CN114346854A

CN114346854A - Grinding equipment for preparing perpetual petals and production process thereof

Info

Publication number: CN114346854A
Application number: CN202210017804.7A
Authority: CN
Inventors: 曹忆安
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-04-15

Abstract

The invention discloses polishing equipment for preparing perpetual petals and a production process thereof. A production process for preparing immortal petals comprises the following steps: s1, performing reverse modeling, and scanning a selected case flower by a high-precision 3d scanner for 360 degrees to obtain a precise drawing; s3, polishing the wax mould of the step S2 by using the polishing device of any one of claims 1 to 8.

Description

Grinding equipment for preparing perpetual petals and production process thereof

Technical Field

The invention belongs to the technical field of polishing, and particularly relates to polishing equipment for preparing perpetual petals and a production process thereof.

Background

The existing perpetual petals can generate dust when being polished, namely, the polished waste material affects the polishing effect and the working environment, and the perpetual petals cannot be polished according to the shape of the perpetual petals and are uniformly stressed and matched with the perpetual petals.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the grinding equipment for preparing the perpetual petals, which has better grinding effect and higher efficiency.

In order to achieve the purpose, the invention adopts the following technical scheme: a polishing device for preparing perpetual petals comprises a first supporting plate, a polishing shell fixedly arranged on the first supporting plate, a protective cover arranged below the first supporting plate and fixedly connected to the polishing shell, a base plate arranged below the polishing shell, a polishing structure connected to the base plate, a force control structure arranged above the polishing structure and used for controlling the force of the polishing structure, a pulling structure arranged between the polishing structure and the force control structure, and a control structure connected to the polishing structure and the pulling structure and arranged inside the protective cover and used for controlling and driving the pulling structure; a plurality of through holes are formed in the base plate; the grinding structure comprises a motor arranged in the protective cover and used for driving the power control structure, a driving assembly connected with the motor, and a plurality of first grinding disks and second grinding disks arranged on through holes in the chassis; the third polishing disc is arranged on a hole at the middle position of the chassis, and the dust collection hole is arranged between the second polishing disc and the third polishing disc; the plurality of second abrasive disks and the first abrasive disk are arranged in an equidistant annular array; the plurality of dust absorption holes are a plurality of second rotating shafts which are arranged between the second grinding disc and the first grinding disc in an equidistant annular array and connected with all the first grinding disc and all the second grinding disc, clamping bosses which are fixedly arranged on the chassis and are abutted against all the second grinding disc, all the first grinding disc and all the third grinding disc and used for enabling the chassis to move together with the first grinding disc, the second grinding disc and the third grinding disc without clamping petals, and a first rotating disc which is rotatably arranged in the grinding shell and is rotatably connected with all the first grinding disc and all the second grinding disc; the driving assembly comprises a second gear connected with the motor, a third gear meshed with the second gear, a fourth gear meshed with the third gear and fixedly arranged on the second rotating shaft, a first transmission belt connected with the fourth gear, a fifth gear connected with the first transmission belt, a sixth gear meshed with the fifth gear and rotatably connected with the first rotating disc, a seventh gear meshed with the sixth gear and fixedly connected with the second rotating shaft, a second transmission belt connected with the seventh gear, and a first rotating shaft fixedly connected with the third grinding disc and connected with the second transmission belt; the first rotating shaft is fixedly connected to the first rotating disc; the first rotating shaft and the second rotating shaft have the same structure;

the second rotating shaft which is meshed with the third gear and fixedly arranged on the fourth gear of the second rotating shaft is connected with the first polishing disc;

the second rotating shaft which is meshed with the sixth gear and fixedly connected with the seventh gear of the second rotating shaft is connected with the second polishing disc;

the first polishing disc and the second polishing disc rotate oppositely to enable the first polishing disc and the second polishing disc to polish better, and meanwhile, the polishing stability can be improved, namely, the rotation directions are different, centrifugal force generated by rotation can be offset, so that the polishing is more stable, the dust suction hole is formed between the second polishing disc and the first polishing disc, more polishing materials can be gathered towards the dust suction hole through the different rotation directions of the second polishing disc and the first polishing disc, so that the amount of the polishing materials thrown to the outer part of the polishing shell is reduced, dust generated during polishing can be reduced, the working environment is improved, the polishing materials can be gathered to the position of the dust suction hole during polishing and then absorbed by the dust suction hole, so that the polishing materials can be removed while polishing, therefore, when in polishing, the polishing material below the first polishing disk and the second polishing disk is less, so that the first polishing disk and the second polishing disk can be better contacted with the perpetual petals, and the grinding is carried out, no medium exists between the first grinding disc and the second grinding disc when the perpetual petals are ground due to the grinding material, thereby avoiding the permanent petals from generating scratches due to the influence of the grinding materials during grinding, further better ensuring the grinding quality of the permanent petals, leading the first rotating disc to rotate by the rotation of the first rotating shaft, leading all the first grinding disc and the second grinding disc to revolve while rotating, therefore, the polishing range is enlarged, the polishing quality is improved, and polishing without dead angles in the whole process can be carried out, so that the polishing efficiency is improved; then, water is applied to downward pressure of the first polishing disc, the second polishing disc and the third polishing disc through the matching of the force control structure and the first rotating disc, then the first polishing disc, the second polishing disc and the third polishing disc can be subjected to the same force through the water, so that each position is subjected to the same force during polishing, the polishing effect can be better ensured, each position can be precisely polished, if bulges and depressions exist on the perpetual petals, the second rotating shaft can stretch, the second rotating shaft can be stretched and shortened through a stretching end on the second rotating shaft, the stretching end is connected with the first rotating disc and fixedly connected with the second rotating shaft, so that the height positions of the first polishing disc, the second polishing disc and the third polishing disc can be changed, and when the height is changed, the force control structure can control the pressure of water according to the change degree, so that the water can be always applied to the first polishing disc, the second polishing disc and the third polishing disc with the same force, the shape of the perpetual petals can be adapted and the perpetual petals can be better polished when the first polishing disc, the second polishing disc and the third polishing disc are polished, then the pulling structure is matched with the force control structure, all the first polishing disc or all the second polishing disc can move upwards when the perpetual petals are polished, the first polishing disc or the second polishing disc can leave the surface of the perpetual petals from one person, but only one of the first polishing disc and the second polishing disc can leave the surface of the perpetual petals, the other one can continue to polish, and then some polishing materials are adhered to the first polishing disc or the second polishing disc which leaves the perpetual petals due to the fact that the polishing time is long, then the disc is not ground any more, and also can revolve and rotate, so that the grinding material can be thrown out, and can reach the upper part of the perpetual petal along a plurality of through holes in the chassis, and then the disc is close to the dust absorption hole and can be absorbed by the dust absorption hole, thereby better ensuring the grinding effect of the first grinding disc, the second grinding disc and the third grinding disc on the perpetual petal, then the first grinding disc, the second grinding disc and the third grinding disc are made of flexible materials, can better deform along with the surface of the perpetual petal, better protects the perpetual petal, meanwhile, the first grinding disc, the second grinding disc and the third grinding disc are arranged in a plurality of ways, even if the disc is damaged, only one disc can be replaced, the cost is reduced, then the connection between the second rotating shaft and the first grinding disc, the second grinding disc and the connection between the first rotating shaft and the third grinding disc are connected in a universal shaft, therefore, the adaptability of the first polishing disc, the second polishing disc and the third polishing disc to the perpetual petals can be further improved, and the polishing effect on the perpetual petals is further improved.

Furthermore, the force control structure comprises a first sliding disc, a second sliding disc, a plurality of sixth springs, a first rack, an eighth gear, a second rack, a fifth telescopic rod, a support rod piece, a third connecting rod and a fourth connecting rod, wherein the first sliding disc is arranged in the polishing shell in a sliding mode and is positioned above the first rotating disc; the third connecting rod is hinged with the support rod piece; the hinged position of the third connecting rod and the support rod piece is positioned in the middle of the third connecting rod; the upward movement distance of the second rack can cause the downward movement distance of the fourth connecting rod; the transmission ratio of the first rack, the eighth gear and the second rack is one; how much upward movement of the first slider tray causes the second slider tray to move downward; it is thus ensured that the degree of compression of the sixth spring, and thus the pressure exerted by the first sliding disk on the water, and consequently the force exerted by the water on the first, second and third sanding disks, is not changed.

Furthermore, the pulling structure comprises a third rotating shaft which is rotatably arranged in the polishing shell and is matched with the control structure, a sixth supporting plate which is fixedly arranged below the first sliding disc, an electric rod which is fixedly connected to the sixth supporting plate, a connecting assembly which is fixedly connected to the electric rod and an adapting assembly which is connected to the connecting assembly; the timing of the upward movement of the second grinding disc or the first grinding disc is mainly controlled through the connecting assembly, so that the second grinding disc or the first grinding disc moves upward when the grinding materials need to be cleaned, and then the adapting assembly adapts to the second grinding disc or the first grinding disc in the revolution process, so that the second grinding disc or the first grinding disc can revolve and also move upward.

Furthermore, the connecting assembly comprises a groove plate fixedly arranged on the third rotating shaft, a driving slide rod rotatably arranged on the third rotating shaft and fixedly connected to the electric rod, a convex plate slidably connected to the driving slide rod, and a fifth spring arranged between the convex plate and the driving slide rod; the adaptive assembly comprises a second rotating disk arranged above the first rotating disk, an annular groove fixedly arranged on the second rotating disk, a sliding block arranged in the annular groove in a sliding manner, a third rope fixedly arranged above the sliding block and connected to a third rotating shaft, and a second rope fixedly arranged below the sliding block and connected to the first polishing disk or the second polishing disk; a plurality of sections of telescopic rods are arranged between the second rotating disk and the first rotating disk, so that the second rotating disk can rotate along with the first rotating disk and can move in the vertical direction at the same time;

because the first rotating disk can rotate, but the position of the second rotating disk cannot change, namely the second rotating disk is arranged in the annular groove in a sliding mode through the slider, the second rotating disk can be enabled to move upwards by pulling the slider through the third rope, then the slider pulls the annular groove and the second rotating disk to move upwards, then the second rotating disk pulls the second rope to move upwards, then the second rotating disk can rotate together with the second rotating shaft, and then the second rotating disk can pull the first polishing disk or the second polishing disk to move upwards through the second rope, so that the running stability of the equipment is improved.

Further, the grinding structure also comprises a first connecting ring connected with the first grinding disc, and a second connecting ring connected with the second grinding disc; the first and second link rings are identical in structure; the first connecting ring is connected with all the first grinding disks; the second connecting rings are connected with all the second polishing disks; the first connecting ring and the second connecting ring are provided with a plurality of first guide holes matched with the first grinding disc and the second grinding disc; the upper end and the lower end of the first guide hole are provided with a first fixing bearing and a second fixing bearing which are fixedly connected to the second rotating shaft; the first and second retaining bearings are used to move all the first grinding disc together via the first connecting ring.

Furthermore, the motor comprises a gear box fixedly connected to the motor, a first gear shaft fixedly connected to the output end of the gear box, a dust suction hole meshed with the first gear shaft, and a fifth support plate fixedly arranged on the outer side of the third polishing disc and rotatably connected to the second gear shaft for supporting the third polishing disc; the control structure comprises a clamping wheel fixedly arranged on a third rotating shaft and used for driving the third rotating shaft, a first gear rotatably arranged on the third rotating shaft and meshed with a second gear shaft, a ratchet wheel fixedly connected to the first gear, a second supporting plate fixedly arranged on the outer side of the grinding shell, a support fixedly arranged on the second supporting plate, a first spring fixedly connected to the support, a pawl fixedly arranged below the first spring and used for clamping the ratchet wheel, a telescopic piece arranged between the pawl and the support and used for guiding the pawl, a driving connecting rod fixedly connected to the first gear, a torsion spring arranged between the driving connecting rod and the clamping wheel, a loosening assembly connected to the driving connecting rod, a control assembly connected to the loosening assembly and the clamping wheel and used for controlling the clamping wheel, and a clamping assembly connected to the control assembly; the torsion spring is firstly twisted, and then is arranged between the torsion spring and the clamping wheel after accumulating some elastic potential energy;

furthermore, the loosening assembly comprises a first telescopic rod fixedly arranged on the second support plate, a third support plate fixedly arranged on the first telescopic rod, a second spring arranged between the third support plate and the second support plate, a connecting column fixedly connected to the third support plate, and a triangular clamping plate fixedly connected to the connecting column and matched with the driving connecting rod; the control assembly comprises a second telescopic rod fixedly connected to a third support plate, a clamping block fixedly connected to the second telescopic rod and clamped into the clamping wheel, a third spring arranged between the clamping block and the third support plate and used for abutting against the clamping block, a third telescopic rod fixedly arranged on the second support plate, an arc limiting block fixedly arranged on the third telescopic rod, a fourth spring arranged between the arc limiting block and the second support plate, a guide wheel fixedly arranged on the second support plate, a fourth support plate fixedly arranged on the arc limiting block, a first rope fixedly connected to the third support plate and the fourth support plate, and two clamping columns fixedly arranged on the clamping wheel; the first rope is wound on the guide wheel;

thereby make the screens piece no longer block the screens wheel and realize rotatoryly through the rotation of drive connecting rod, later arc stopper can be towards the direction motion of being close to the centre of a circle to just also can make the arc stopper block the screens post, thereby the rotation angle that makes the screens wheel can not be greater than the half-turn, thereby just keep the torsional spring always by torsional degree, thereby even the torsional spring takes place ageing also can realize basic motion function, better improvement life.

Furthermore, the clamping assembly comprises a fourth telescopic rod fixedly connected to the fourth support plate, a baffle fixedly connected to the second telescopic rod, a first connecting rod hinged to the baffle, a connecting plate hinged to the first connecting rod, two second connecting rods hinged to the connecting plate, a first driving plate and a second driving plate hinged to the two second connecting rods, a clamping frame fixedly arranged on the clamping block, and a fixing plate fixedly arranged on the third support plate and used for clamping the clamping frame;

leave the screens wheel through the screens piece, also be exactly when the screens wheel does not blocked the position, can make the baffle outwards stretch out, later can make the baffle block the screens post to also be exactly the rotatory angle of restriction screens wheel, the state of better assurance torsional spring improves the life of torsional spring, later the baffle can stretch out, be to avoid the length of arc stopper and the distance that stretches out to be not enough to block the problem of screens post, thereby further improve equipment operation's stability.

Further, a production process for preparing the immortal petals is characterized by comprising the following steps:

s1, performing reverse modeling, and scanning a selected case flower by a high-precision 3d scanner for 360 degrees to obtain a precise drawing;

s2, decomposing the drawing in the step S1 into a plurality of assemblies, and obtaining a wax pattern of the flower by a lost wax method;

s3, polishing and grinding the wax mould of the step S2 by using the grinding equipment of any one of claims 1-8;

s4, separating petals of the flower for pretreatment, removing surface water, fading conveniently, immersing, and placing in a dehydration solution for treatment;

s5, carrying out water supplementing plasticizing treatment on the petals obtained in the step S4, soaking the dehydrated petals by using polyethylene glycol, and carrying out water supplementing treatment to enable the dehydrated petals to return to a full and soft state;

s6, heating and drying the petals obtained in the step S5 by an air heating and drying method.

And adding 5% of phytochrome mixed solution into the polyethylene glycol solution in the step S5, wherein the operation time of the step S5 is 48 hours, and the environmental temperature is 45 ℃.

In conclusion, the polishing structure is arranged, so that dead-angle-free polishing can be performed on the perpetual petals in the whole process, polishing waste materials are absorbed while polishing is performed, the polishing effect is improved, dust generated during working is reduced, the shape of the perpetual petals can be adapted to be better attached to the perpetual petals, and the perpetual petals are protected; the force control structure is arranged, so that the polishing force of the perpetual petals can be controlled, and the perpetual petals can be polished better.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a base pan according to the present invention;

FIG. 3 is a schematic view of a polishing structure according to the present invention;

FIG. 4 is a schematic structural diagram of a control structure according to the present invention;

FIG. 5 is a schematic view of the release assembly of the present invention;

FIG. 6 is a schematic structural diagram of a control assembly according to the present invention;

FIG. 7 is an enlarged view of A of FIG. 6 according to the present invention;

FIG. 8 is a schematic view of the structure of the guide wheel of the present invention;

FIG. 9 is a schematic view of the locking assembly of the present invention;

FIG. 10 is a schematic view of the structure of the positioning post of the present invention;

FIG. 11 is a schematic view of the position structure of M-M in the present invention;

FIG. 12 is a schematic sectional view of M-M in the present invention;

FIG. 13 is a schematic view of a first connecting ring according to the present invention;

FIG. 14 is a schematic view of the N-N position structure of the present invention;

FIG. 15 is a schematic cross-sectional view of N-N in the present invention;

FIG. 16 is an enlarged view of B of FIG. 15 in accordance with the present invention;

FIG. 17 is an enlarged view of C of FIG. 15 in accordance with the invention;

FIG. 18 is an enlarged view of D of FIG. 15 in accordance with the invention;

FIG. 19 is a schematic structural view of a base pan according to the present invention;

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Example one

As shown in fig. 1-19, a polishing device for preparing perpetual petals comprises a first support plate 1, a polishing shell 2 fixedly arranged on the first support plate 1, a protective cover 3 arranged below the first support plate 1 and fixedly connected to the polishing shell 2, a chassis 4 arranged below the polishing shell 2, a polishing structure 5 connected to the chassis 4, a force control structure 8 arranged above the polishing structure 5 and used for controlling the force of the polishing structure 5, a pulling structure 6 arranged between the polishing structure 5 and the force control structure 8, and a control structure 7 connected to the polishing structure 5 and the pulling structure 6 and provided with the interior of the protective cover 3 and used for controlling and driving the pulling structure 6; a plurality of through holes are arranged on the chassis 4; the grinding structure 5 comprises a motor 55 arranged in the protective cover 3 and used for driving the power control structure 8, a driving assembly 54 connected with the motor 55, and a plurality of first grinding disks 50 and second grinding disks 51 arranged on through holes in the chassis 4; a third grinding disc 52 arranged on a hole at the middle position of the chassis 4, and a dust suction hole 53 arranged between the second grinding disc 51 and the third grinding disc 52; the plurality of second abrasive disks 51 and first abrasive disk 50 are both arranged in an equidistant annular array; the plurality of dust suction holes 53 are a plurality of second rotating shafts 59 which are positioned between the second grinding disc 51 and the first grinding disc 50 and connected with all the first grinding disc 50 and the second grinding disc 51, are arranged in an equidistant annular array, are fixedly arranged on the chassis 4 and abut against all the second grinding disc 51, the first grinding disc 50 and the third grinding disc 52, are used for preventing the chassis 4 from clamping petals along with the movement of the first grinding disc 50, the second grinding disc 51 and the third grinding disc 52, and are rotatably arranged in the grinding shell 2 and rotatably connected with all the first grinding disc 50 and the second grinding disc 51; the driving assembly 54 includes a second gear 541 connected to the motor 55, a third gear 542 engaged with the second gear 541, a fourth gear 543 engaged with the third gear 542 and fixedly provided on the second rotating shaft 59, a first transmission belt 544 connected to the fourth gear 543, a fifth gear 545 connected to the first transmission belt 544, a sixth gear 546 engaged with the fifth gear 545 and rotatably connected to the first rotating disk 57, a seventh gear 547 engaged with the sixth gear 546 and fixedly connected to the second rotating shaft 59, a second transmission belt 548 connected to the seventh gear 547, and a first rotating shaft 549 fixedly connected to the third polishing disk 52 and connected to the second transmission belt 548; the first rotating shaft 549 is fixedly connected to the first rotating disk 57; the first rotating shaft 549 and the second rotating shaft 59 are identical in structure;

the second rotating shaft 59, which is engaged with the third gear 542 and fixedly arranged on the fourth gear 543 of the second rotating shaft 59, is connected to the first polishing disc 50;

the second rotating shaft 59, which is engaged with the sixth gear 546 and fixedly connected to the seventh rotating shaft 547, is connected to the second polishing disc 51;

mainly through the opposite rotation of the first polishing disc 50 and the second polishing disc 51, the first polishing disc 50 and the second polishing disc 51 can better polish, and simultaneously can improve the stability of polishing, namely the rotation directions are different, and can offset the centrifugal force generated by the rotation, so that the polishing is more stable, then the dust suction hole 53 is arranged between the second polishing disc 51 and the first polishing disc 50, and the polishing materials can be gathered towards the dust suction hole 53 more through the different rotation directions of the second polishing disc 51 and the first polishing disc 50, so that the amount of the polishing materials thrown to the outside of the polishing shell 2 is reduced, thereby the dust generated during polishing can be reduced, the working environment is improved, then the polishing materials can be gathered to the position of the dust suction hole 53 during polishing, and then the polishing materials are absorbed by the dust suction hole 53, thereby the polishing materials can be removed while polishing, therefore, in other words, during polishing, the polishing material below the first polishing disc 50 and the second polishing disc 51 is less, so that the first polishing disc 50 and the second polishing disc 51 can better contact with the immortal petals and can polish the immortal petals, and the situation that the medium exists between the first polishing disc 50 and the second polishing disc 51 during polishing the immortal petals is avoided, so that the immortal petals are prevented from being scratched due to the influence of the polishing material during polishing, the immortal petal polishing quality can be better achieved, the first rotating disc 57 is driven to rotate by the rotation of the first rotating shaft 549, then all the first polishing disc 50 and all the second polishing disc 51 can revolve while rotating, the polishing range is enlarged, the polishing quality is improved, and whole-course dead-angle-free polishing can be carried out, the polishing efficiency is improved; then, through the cooperation of the force control structure 8 and the first rotating disc 57, water is applied to downward pressure of the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52, then the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 can be subjected to the same force through the water, so that each place is subjected to the same force during polishing, and thus, the polishing effect can be better ensured, and each position can be precisely polished, then, if there are protrusions and depressions on the perpetual petals, the second rotating shaft 59 can be extended and retracted, and the second rotating shaft 59 has an extension end 591 which can extend and shorten the second rotating shaft 59, and then, the extension end 591 is connected to the first rotating disc 57 and fixedly connected to the second rotating shaft 59, so that the height positions of the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 can be changed, when the height changes, the force control structure 8 controls the pressure of water according to the changed degree, so that the water can be always applied to the first grinding disc 50, the second grinding disc 51 and the third grinding disc 52 with the same magnitude, so that when the first grinding disc 50, the second grinding disc 51 and the third grinding disc 52 can be better ground, the shape of the immortal petals is adapted and the grinding effect of the immortal petals is better, then the pulling structure 6 and the force control structure 8 are matched, all the first grinding disc 50 or all the second grinding disc 51 can be moved upwards during grinding, so that the first grinding disc 50 or the second grinding disc 51 can be separated from the surface of the immortal petals by an individual, but only one of the first grinding disc 50 and the second grinding disc 51 can be separated, the other can be continuously ground, and then the first grinding disc 50 or the second grinding disc 51 separated from the immortal petals can be ground for a long time, the lower part is adhered with some polishing materials, and then the polishing materials are not polished any more, and also revolve and rotate, so that the polishing materials can be thrown out, and then reach the upper part of the perpetual petals along a plurality of through holes in the base plate 4, and then the positions which are close to the dust suction hole 53 can be absorbed by the dust suction hole 53, so that the polishing effect of the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 on the perpetual petals can be better ensured, then the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 are made of flexible materials, the perpetual petals can be better protected by deforming along with different surfaces of the perpetual petals, and meanwhile, only one first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 can be replaced even if the perpetual petal is damaged, so that the cost is reduced, then the second rotating shaft 59, the first polishing disc 50 and the second polishing disc 51, and the connection between the first rotating shaft 549 and the third grinding disc 52 is a universal shaft connection, so that the adaptability of the first grinding disc 50, the second grinding disc 51 and the third grinding disc 52 to the perpetual petals can be further increased, and the grinding effect on the perpetual petals is further improved.

Specifically, the force control structure 8 comprises a first sliding disk 81 which is slidably arranged inside the grinding shell 2 and is positioned above the first rotating disk 57, a second sliding disk 83 which is slidably arranged inside the grinding shell 2 and is positioned above the first sliding disk 81, a plurality of sixth springs 82 which are fixedly arranged between the first sliding disk 81 and the second sliding disk 83, a first rack 84 which is fixedly arranged above the first sliding disk 81, an eighth gear 85 which is meshed with the first rack 84 and is rotatably arranged in the grinding shell 2, a second rack 86 engaged with the eighth gear 85, a fifth telescopic rod 861 fixedly arranged between the second rack 86 and the first sliding disk 81 and used for guiding the second rack 86, a support rod 87 fixedly arranged inside the grinding shell 2 and positioned above the sixth spring 82, a third connecting rod 88 hinged to the second rack 86, and a fourth connecting rod 89 engaged with the third connecting rod 88 and fixedly connected to the second sliding disk 83; the third link 88 is hinged to the support bar 87.

Specifically, the pulling structure 6 comprises a third rotating shaft 61 rotatably arranged inside the grinding housing 2 and matched with the control structure 7, a sixth supporting plate 62 fixedly arranged below the first sliding plate 81, an electric rod 63 fixedly connected to the sixth supporting plate 62, a connecting assembly 64 fixedly connected to the electric rod 63, and an adapting assembly 65 connected to the connecting assembly 64; the timing of the upward movement of the second polishing disc 51 or the first polishing disc 50 is controlled mainly by the connecting assembly 64, so that the second polishing disc 51 or the first polishing disc 50 is moved upward when cleaning polishing material is needed, and then the adapting assembly 65 adapts the second polishing disc 51 or the first polishing disc 50 during the revolution so that the second polishing disc can perform both revolution and upward movement.

Specifically, the connecting assembly 64 includes a groove plate 641 fixedly disposed on the third rotating shaft 61, a driving slide rod 644 rotatably disposed on the third rotating shaft 61 and fixedly connected to the electric rod 63, a protruding plate 642 slidably connected to the driving slide rod 644, and a fifth spring 643 disposed between the protruding plate 642 and the driving slide rod 644; the adapting assembly 65 comprises a second rotating disk 651 arranged above the first rotating disk 57, an annular groove 654 fixedly arranged on the second rotating disk 651, a slider 655 slidably arranged in the annular groove 654, a third rope 653 fixedly arranged above the slider 655 and connected to the third rotating shaft 61, and a second rope 652 fixedly arranged below the slider 655 and connected to the first polishing disk 50 or the second polishing disk 51; a multi-stage telescopic rod is provided between the second rotary disk 651 and the first rotary disk 57, so that the second rotary disk 651 can rotate together with the first rotary disk 57 and the second rotary disk 651 can move in the vertical direction.

Specifically, the grinding structure 5 further comprises a first connecting ring 58 connected to the first grinding disc 50, a second connecting ring 581 connected to the second grinding disc 51; the first connection ring 58 and the second connection ring 581 are identical in structure; the first attachment ring 58 is attached to all of the first abrasive disc 50; the second connection rings 581 are connected to all the second polishing disks 51; a plurality of first guide holes 582 matched with the first polishing disc 50 and the second polishing disc 51 are formed in the first connecting ring 58 and the second connecting ring 581; the upper end and the lower end of the first guide hole 582 are both provided with a first retention bearing 583 and a second retention bearing 584 which are fixedly connected with the second rotating shaft 59; the first retaining bearing 583 and the second retaining bearing 584 are configured to move all of the first abrasive disc 50 together via the first attachment ring 58.

Specifically, the motor 55 comprises a gear box 551 fixedly connected to the motor 55, a first gear shaft 552 fixedly connected to the output end of the gear box 551, a dust suction hole 53 meshed with the first gear shaft 552, and a fifth support plate 554 fixedly arranged on the outer side of the third polishing disc 52 and rotatably connected to the second gear shaft 553 for supporting the same; the control structure 7 includes a position-locking wheel 76 fixed on the third rotating shaft 61 for driving the third rotating shaft 61, a first gear 71 rotatably arranged on the third rotating shaft 61 and engaged with the second gear shaft 553, a ratchet 72 fixedly connected to the first gear 71, a second support plate 70 fixedly arranged outside the grinding shell 2, a bracket 733 fixedly arranged on the second support plate 70, a first spring 732 fixedly connected to the bracket 733, a pawl 731 fixedly arranged below the first spring 732 for locking the ratchet 72, an expansion member arranged between the pawl 731 and the bracket 733 for guiding the pawl 731, a driving link 74 fixedly connected to the first gear 71, a torsion spring 75 arranged between the driving link 74 and the position-locking wheel 76, a releasing assembly 77 connected to the driving link 74, and a control assembly 78 connected to the releasing assembly 77 and the position-locking wheel 76 for controlling the position-locking wheel 76, A detent assembly 79 connected to the control assembly 78; the torsion spring 75 is twisted to accumulate some elastic potential energy and then installed between the torsion spring 75 and the detent wheel 76.

Specifically, the loosening assembly 77 comprises a first telescopic rod 772 fixedly arranged on the second support plate 70, a third support plate 771 fixedly arranged on the first telescopic rod 772, a second spring 773 arranged between the third support plate 771 and the second support plate 70, a connecting column 774 fixedly connected to the third support plate 771, and a triangular clamping plate 775 fixedly connected to the connecting column 774 and matched with the driving link 74; the control assembly 78 comprises a second telescopic rod 782 fixedly connected to the third support plate 771, a clamping block 781 fixedly connected to the second telescopic rod 782 and clamped in the clamping wheel 76, a third spring 783 arranged between the clamping block 781 and the third support plate 771 and used for supporting the clamping block 781, a third telescopic rod 785 fixedly arranged on the second support plate 70, an arc-shaped limit block 784 fixedly arranged on the third telescopic rod 785, a fourth spring 786 arranged between the arc-shaped limit block 784 and the second support plate 70, a guide wheel 787 fixedly arranged on the second support plate 70, a fourth support plate 789 fixedly arranged on the arc-shaped limit block 784, a first rope 788 fixedly connected to the third support plate 771 and the fourth support plate 789, and two clamping columns 780 fixedly arranged on the clamping wheel 76; the first cable 788 is wound around a guide pulley 787.

Specifically, the clamping assembly 79 includes a fourth telescopic rod 792 fixedly connected to the fourth support plate 789, a baffle 791 fixedly connected to the second telescopic rod 782, a first connecting rod 793 hinged to the baffle 791, a connecting plate 794 hinged to the first connecting rod 793, two second connecting rods 795 hinged to the connecting plate 794, a first driving plate 796 and a second driving plate 797 hinged to the two second connecting rods 795, a clamping frame 798 fixedly arranged on the clamping block 781, and a fixing plate 799 fixedly arranged on the third support plate 771 and used for clamping the clamping frame 798.

The specific working process of the invention is as follows: the motor 55 is started, then the motor 55 drives the first gear shaft 552 to rotate through the gear box 551, the first gear shaft 552 drives the second gear shaft 553 to rotate, then the second gear shaft 553 drives the second gear 541 to rotate, the second gear 541 drives the third gear 542 to rotate, then the third gear 542 drives the fourth gear 543 to rotate, the fourth gear 543 enables the second rotating shaft 59 to rotate, then the second rotating shaft 59 drives the fifth gear 545 to rotate through the first transmission belt 544, a support rotating shaft for supporting the fifth gear 545 is arranged on the fifth gear 545, then the second rotating shaft 59 and the first transmission belt 544 sleeved on the support rotating shaft are the prior art, which is not elaborated in detail again, after the fifth gear 545 rotates, the sixth gear 546 is driven to rotate, then the sixth gear 546 drives the seventh gear 547 to rotate, the seventh gear 547 is also provided with the second rotating shaft 59, and then the first rotating shaft 549 is rotated by the second rotating shaft 59 and the second transmission belt 548, and then the second rotating shaft 59 and the first rotating shaft 549 are connected with the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52, so that the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 are rotated, and then the third gear 542 is rotated to be engaged with the fourth gear 543 to be rotated in the same direction as the third gear 542, and then the fourth gear 543 is connected with the fifth gear 545 by the first transmission belt 544, so that the fifth gear 545 is rotated in the same direction as the fourth gear 543, and then the fifth gear 545 is engaged with the sixth gear 546 to be engaged with the sixth gear 546 in the opposite direction, and then the sixth gear 546 is engaged with the seventh gear 547, the seventh gear 547 is allowed to rotate, then the seventh gear 547 is selected to rotate in the same direction as the sixth gear 546, then the rotation direction of the seventh gear 547 is opposite to the rotation direction of the fourth gear 543, then the rotation directions of the first and

second grinding disks

50 and 51 are opposite, then the rotation directions of the first and seventh gears 549 and 547 are the same, then the rotation directions of the third and

second grinding disks

52 and 51 are the same, then the first grinding disk 50 is provided in an equidistant annular array, the second grinding disk 51 is provided in the same number, then the first grinding disk 50 is provided in a larger number than the second grinding disk 51, then the dust suction hole 53 is provided in an equidistant annular array between the first and

second grinding disks

50 and 51, and thus, also at the time of grinding, grinding is performed by the first and

second grinding disks

50 and 51 and the third grinding disk 52, the rotation directions of the first polishing disc 50 and the second polishing disc 51 are opposite, then the flow direction of the polishing waste between two adjacent first polishing discs 50 and the first polishing disc 50 and the second polishing disc 51 is towards the direction of the dust suction hole 53, so that the polishing waste is better absorbed by the dust suction hole 53, and the dust leakage is avoided, and the working environment is not affected, then the first rotating shaft 549 and the first rotating disc 57 are fixedly connected, so that the first rotating disc 57 drives all the second rotating shafts 59 to rotate together, so that all the first polishing discs 50 and the second polishing discs 51 revolve around the third polishing disc 52 and also rotate simultaneously, so that the polishing effect is increased, and the polishing can be performed without dead angle in the whole process, and then the connection relationship between the second rotating shaft 59 and the first polishing disc 50 or between the second rotating shaft 59 and the second polishing disc 51 or between the first rotating shaft 549 and the third polishing disc 52 is the universal shaft So that the second grinding disc 51, the first grinding disc 50 and the third grinding disc 52 can be obliquely deformed during grinding, so that the second grinding disc, the first grinding disc and the third grinding disc are better adapted and ground;

then the chamber between the first rotating disk 57 and the first sliding disk 81 is sealed, then the chamber is filled with water, then the second rotating shaft 59 and the first rotating shaft 549 are all hollow, so that water enters the first rotating shaft 549 and all the second rotating shaft 59, then the water can damp all the first polishing disk 50, the second polishing disk 51 and the third polishing disk 52, the operation is more stable, then the pressure can be controlled, that is, after the chamber is communicated with the first rotating shaft 549 and the second rotating shaft 59, the volume of the chamber is not changed, so that the pressure applied to the first polishing disk 50, the second polishing disk 51 and the third polishing disk 52 by the water is constant, so that the polishing strength can be better ensured and controlled, and the chamber can be uniformly polished without dead corners all the time, then, a telescopic end 591 is arranged on the second rotating shaft 59, the telescopic end 591 is telescopic, the second rotating shaft 59 is not telescopic, then, that is, when the second polishing disc 51, the first polishing disc 50 or the third polishing disc 52 encounters a protrusion or a recess during polishing, the positions of the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 can be changed up and down, so as to further improve the adaptation degree during polishing, then, after the positions of the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 are changed up and down, the water is squeezed to increase the pressure applied to the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52, or the chamber volume is increased and the water volume is not changed, so that the pressure applied to the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52 by the water is weakened, and in order to avoid this phenomenon, a second sliding disk 83 is arranged above the first sliding disk 81, a sixth spring 82 is arranged between the second sliding disk 83 and the first sliding disk 81, the first sliding disk 81 is also arranged in the grinding shell 2 in a sliding manner, so that the sixth spring 82 applies a downward pressure to the first sliding disk 81 through the second sliding disk 83, then the first sliding disk 81 applies a downward pressure to water, then the first grinding disk 50, the second grinding disk 51 and the third grinding disk 52 are subjected to the pressure converted from the pressure of the water and the force from the sixth spring 82, then the state of the water is changed when the positions of the first grinding disk 50, the second grinding disk 51 and the third grinding disk 52 are changed, and the problem of the pressure change applied to the first grinding disk 50, the second grinding disk 51 and the third grinding disk 52 by the first sliding disk 81 arranged in the grinding shell 2 in a sliding manner is solved, then, the position of the first sliding disk 81 changes to drive the first rack 84 to move, then the first rack 84 drives the eighth gear 85 to rotate, the eighth gear 85 rotates to drive the second rack 86 to move in the reverse direction, then the second rack 86 drives one end of the third connecting rod 88 to move in the reverse direction, then the third connecting rod 88 drives the other end of the third connecting rod 88 to move in the direction opposite to the second rack 86 through the supporting action of the supporting rod 87, then the fourth connecting rod 89 drives the second sliding disk 83 to move, then the first sliding disk 81 moves upwards, the second sliding disk 83 moves upwards, the first sliding disk 81 moves downwards, the second sliding disk 83 moves downwards, and thus it is ensured that the degree of compression of the sixth spring 82 does not change, and thus the interference, that is, water is applied to the first polishing disk 50, the second polishing disk 83, The pressures of the second polishing disc 51 and the third polishing disc 52 are the same and do not change, and the downward pressure applied is not changed regardless of the positions of the first polishing disc 50, the second polishing disc 51 and the third polishing disc 52;

the second gear shaft 553 rotates to drive the first gear 71 to rotate, then the teeth of the second gear shaft 553 are missing, the teeth of the first gear 71 are full, so that the second gear shaft 553 rotates for a plurality of turns to drive the first gear 71 to rotate for one turn, then the driving link 74 is fixed on the first gear 71, that the first gear 71 rotates to drive the driving link 74 to rotate together, then the ratchet wheel 72 is fixed on the first gear 71, and rotates along with the first gear 71, then the limiting component 73 on the ratchet wheel 72 is matched with the ratchet wheel 72, then the limiting component 73 and the ratchet wheel 72 are the prior art, which is not elaborated, and mainly prevents the first gear 71 from reversely rotating and the first gear 71 from rotating too many degrees due to inertia, so that the first gear 71 rotates for a fixed angle every turn of the second gear shaft 553, then the first gear 71, the driving link 74 and the ratchet 72 are rotatably disposed on the third rotating shaft 61, so that the third rotating shaft 61 is not driven to rotate by the rotation of the first gear 71, then the torsion spring 75 is driven to twist by the rotation of the first gear 71, then the position of the locking wheel 76 is locked by the locking block 781, that is, the locking wheel 76 cannot rotate, that is, the third rotating shaft 61 cannot rotate, then the ratchet 72 rotates to drive the driving link 74 to rotate, after the driving link 74 rotates to the position of the triangular locking plate 775, the driving link 74 presses on the triangular locking plate 775, and the triangular locking plate 775 moves toward the direction close to the second support plate 70 by the inclined surface of the triangular locking plate 775, that is, the triangular locking plate 775 drives the connecting post 774 to move together, the connecting post 774 drives the third support plate 771 to move together, the third support plate 771 compresses the second spring 773, then, the third supporting plate 771 drives the second expansion link 782 and the third spring 783 to move, then the expansion length of the third spring 783 is limited, that is, the third supporting plate 771 moves toward the second supporting plate 70 to drive the catch block 781 to move together, then the catch block 781 is no longer caught in the catch wheel 76, then the catch wheel 76 can rotate freely, the catch wheel 76 rotates under the action of the torsion spring 75, then the catch wheel 76 drives the third rotating shaft 61 to rotate, then the third rotating shaft 61 rotates, then the third rotating shaft 61 drives the driving slide rod 644 to rotate together, then the driving slide rod 644 drives the protrusion plate 642 and the fifth spring connection assembly 643 to rotate together, and then the control structure 7 64 does not cooperate with the groove plate 641 under normal conditions, so that only the third rotating shaft 61 is rotated; the electric lever 63 is then used to control the position of the driver slide 644, which can move the driver slide 644 in either direction;

when necessary, the electric rod 63 can be actuated by pressing a certain button on the first supporting plate 1, so that the electric rod 63 can move towards either direction of two sides, wherein the movement direction is mainly controlled by two buttons, so that when moving away from the center of the grinding shell 2, the protrusion plate 642 can be matched with the groove plate 641, then the groove plate 641 can rotate to drive the third rope 653 to wind up, then the slider 655 can be pulled to move upwards through the third rope 653, then the annular groove 654 and the second rotating disc 651 can be pulled to move upwards, then the second rotating disc 651 can be pulled to move upwards by the second rope 652, then one of the first grinding discs 50 can be pulled to move upwards by the second rope 652, then the second grinding disc 59 can be driven to move upwards by the upward movement of the first grinding disc 50, since the height position of the first rotating disc 57 is fixed, that is, the telescopic end 591 is compressed, and is used for guiding and communicating the second rotating shaft 59, then the second rotating shaft 59 drives the first retaining bearing 583 and the second retaining bearing 584 to move upward together, that is, the first connecting ring 58 also moves upward, and then the first retaining bearing 583 and the second retaining bearing 584 are arranged on each second rotating shaft 59, all the first polishing discs 50 are driven to move upward together through the first guiding holes 582 on the first connecting ring 58, so that all the first polishing discs 50 are far away from the permanent petals, and are not polished, but all the first polishing discs 50 are rotated, that is, the polishing materials on the first polishing discs 50 are free to fall down due to the gravity, thus leaving the first abrasive disc 50, and also throwing out all the abrasive due to the centrifugal force generated by the rotation of the first abrasive disc 50, thus simply self-cleaning the first abrasive disc 50, thus cleaning the first abrasive disc 50, and then improving the grinding effect, then resetting the electric rod 63 by releasing the button, thus returning the first abrasive disc 50 to its original position, and then pressing the other button, thus making all the second abrasive discs 51 perform the same movement by the same principle, and the second connection rings 581 cooperating with all the second abrasive discs 51, the second connection rings 581 and the first connection ring 58 are identical in structure, thus achieving the upward movement of all the first abrasive discs 50 or one of all the second abrasive discs 51, thus grinding while self-cleaning the abrasive, cleaning is carried out while polishing, so that polishing effect and quality are better improved; the operation of pressing the button can also be controlled by a remote computer, and the specific control mode belongs to the prior art and is not explained;

the position clamping wheel 76 is provided with two position clamping columns 780, while the position clamping block 781 clamps the position of the position clamping wheel 76, the position of the arc-shaped limiting block 784 is closer to the center of the position clamping wheel 76 than the position clamping block 781, then the position clamping block 781 is driven by the third supporting plate 771, then the third spring 783 is in a compressed state when the position clamping block 781 clamps the position clamping wheel 76, then the third supporting plate 771 drives the position clamping block 781 to be far away from the position clamping wheel 76, the third supporting plate 771 is far away first, then the third spring 783 extends, then the second telescopic rod 782 reaches the sum of the extreme lengths to drive the position clamping block 781 to be away from the position clamping wheel 76, in the process, the extreme length of the second telescopic rod 782 is realized by clamping positions of the position clamping frame 798 and the fixing plate 799, namely, the sum of the relative displacement between the position clamping block 781 and the third supporting plate 771 is generated, and the sum of the second driving plate 797 and the first driving plate 796 is fixed on the third supporting plate 771, one is fixed on the position clamping block 781, so that the first driving plate 796 and the second driving plate 797 are far away from each other, then the connecting plate 794 moves towards the direction close to the arc-shaped limiting block 784, then the connecting plate 794 drives the baffle 791 to move through the first connecting rod 793, so that the baffle 791 moves towards the direction close to the center of the position clamping wheel 76, then the position clamping block 781 and the third spring 783 clamp the position clamping wheel 76, so that the time for the position clamping wheel 76 not to be clamped is short, and in the moment, when the position clamping block 781 moves away from the position clamping wheel 76, the baffle 791 extends outwards, then the baffle 791 can block the position clamping column 780, since the third supporting plate 771 moves towards the direction far away from the center of the position clamping wheel 76, the third supporting plate 771 releases the fourth supporting plate 789 through the guide wheel 787 and the first rope 788, namely releases the arc-shaped limiting block 784, therefore, the arc-shaped limiting block 784 can also move towards the center of the clamping wheel 76, then the clamping wheel 76 is provided with an arc shape, at this time, the arc shape of the clamping wheel 76 can contact with the clamping posts 780, so that the clamping posts 780 at the positions of the arc-shaped limiting blocks 784 cannot be clamped, and therefore the clamping wheel 76 can normally rotate, but two clamping posts 780 are arranged on the clamping wheel 76 at equal intervals, so that the other clamping post 780 rotates to be clamped by the baffle 791 and the arc-shaped limiting block 784, and therefore it is ensured that the clamping wheel 76 can only rotate for half a turn each time, and then the torsion spring 75 is installed in a twisting manner when being installed, namely the torsion spring 75 is installed after being twisted to a certain degree, so that the situation that the rotation angle of the third rotating shaft 61 is not enough to pull all the first polishing disc 50 or the second polishing disc 51 to move after the torsion spring 75 ages is avoided, the position of the baffle 791 is lower than the position of the clamping block 781 for clamping the clamping wheel 76, namely, the baffle is far away from the center of a circle, so that the clamping wheel 76 is clamped by the baffle 791 and the clamping column 780 when the rotating angle is smaller than a half circle, the clamping block 781 can be reset to clamp the clamping wheel 76 again, the clamping block 781 can be reset to reset the clamping assembly 79 and the arc-shaped limiting block 784, the specific reset principle is the same as the above principle, the movement mode is opposite, and detailed explanation is omitted.

Example two

And selecting one case of fresh flowers, and scanning the case of fresh flowers by 360 degrees by using a high-precision 3d scanner. Also known as reverse modeling. If a particular form is desired, such as a necklace ring form, it is desired to secure the form prior to scanning. And obtaining an accurate CAD drawing of the flower at the end of scanning. The 3D drawing of the flower is disassembled into a plurality of component parts which are convenient for later processing, namely, a wax mould for preparing the flower obtains a gold body by a lost wax method, and then polishing and grinding are carried out, except for a part for transplanting petals at the later stage, other positions can be ground, polished and electroplated according to the traditional process. However, the position of the petal to be transplanted needs to be reserved for the original surface and certain friction force is reserved, and a polishing device can be used for rough polishing of surface pretreatment. The flower is also the same, and the petals are separated to pretreat the surface water to remove the water, so that the color is conveniently faded and then the color is invaded. Namely, the petals are made into the permanent petals, and the patent technology number is that: 25897731 unlike the permanent flower, only a single petal needs to be made, which is flat and not curved. The fresh flower is put into a dehydration solution for treatment, the dehydration solution can remove water in the fresh flower, and petals can not be rotten but can not damage vein tissues when entering a jewelry process in the later period. After dehydration, water supplementing and plasticizing treatment is needed, namely, the position of dehydrated water needs to be supplemented with something, and the dehydrated petals are soaked by polyethylene glycol for water inlet treatment to be in a full and soft state. The polyethylene glycol is not easy to volatilize and safe, and the component can keep color for a long time without deterioration. The color of partial petal pigments can be diluted in the dehydration process, then according to the actual situation, 5% of plant dyeing pigment mixed liquor is added into polyethylene glycol PEG300 solution, the color is naturally absorbed and the color is complemented, and the color of the fresh flowers is recovered, the step needs about 48 hours, and the temperature is controlled at 45 ℃. The whole water inlet process is carried out at the temperature of 45 ℃, the heat resistance of the perpetual petals is improved, the perpetual petals do not deteriorate at high temperature in the later processing, and finally the petals are heated and dried in a vacuum heating drying mode. Obtaining the real and elastic perpetual petals which can be transplanted to the golden fetus at the later stage. For flowers with dark colors, such as flowers with thick flesh, such as roses and peonies, when used in later jewelry, the plant dye absorbs too much, which may result in long-term dyeing of later seal enamel. In response to such a situation, the color of the petals of the perpetual flower is preserved in another mode, namely the color preservation process is carried out on the petals in the flow of the color preservation process of the perpetual flower (patent No. 23726515), a plant coloring agent is not used, dehydration process is not carried out, the color of the petals of the perpetual flower is preserved by using the color preservation agent, and at the moment, golden embryos of the flowers made of jewelry materials and the perpetual petals with all colors and growth vein textures of the flowers are obtained.

Namely, the high-hardness glue dripping resin is used for uniformly priming cold enamel on a gold blank, returning petals to the position of the flower, and arranging the cold enamel on each piece of gold blank petal, wherein the cold enamel can be solidified only in an environment of 42 ℃, the temperature of the heating vacuum drying treatment in the process is set to be 42-45 ℃, the working pressure is 7MPA, and 4 hours ensure that no bubbles exist in the petals and the petals cannot shrink and perfectly fit with a gold body in the solidification process. And finally, using cold enamel to carry out glue dripping sealing, using 0, 02% -0.06% of uv329 anti-uv agent in the cold enamel, wherein the uv329 does not decompose below 300 ℃, can resist the heat of post-jewelry coating or polishing without decomposition, is nontoxic and harmless, adding the uv329 can carry out color fixation on petal colors without yellowing in the using process, and can continue the transferability and the permanence of jewels, the glue dripping sealing ensures that the positive petals are completely wrapped by the priming enamel and the sealing enamel, and still carrying out heating vacuum drying treatment, wherein the temperature is set to be 42-45 ℃, the working pressure is 7MPA, and 6 hours. Cold enamel is a new epoxy material that can be dried without heat treatment. The same ab epoxy materials are widely used for seal fixation in the jewelry industry, where cost is a matter of choice, with the same effect. The obtained perpetual petal is added between the priming coat and the seal coat. Permanent preservation, no fading, enamel and epoxy resin with high impact resistance and hardness. Used herein as a cured protective layer for the petals. And (4) finishing the manufacturing process of transplanting the perpetual petals to the golden body, and then carrying out electroplating polishing on the conventional jewelry to obtain a finished product. In the whole manufacturing process, one flower is split into parts, and the shape and the color are processed respectively. Finally, the shape and the color are combined together, and a unique flower work is obtained, and because each flower or leaf is different, all petals come from the flower and can only be used for the flower. The product has the characteristics of non-copying and the like.

It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a equipment of polishing for preparing immortal petal which characterized in that: the device comprises a first supporting plate (1), a polishing shell (2) fixedly arranged on the first supporting plate (1), a protective cover (3) which is arranged below the first supporting plate (1) and is fixedly connected to the polishing shell (2), a chassis (4) arranged below the polishing shell (2), a polishing structure (5) connected to the chassis (4), a force control structure (8) which is arranged above the polishing structure (5) and is used for controlling the force of the polishing structure (5), a pulling structure (6) arranged between the polishing structure (5) and the force control structure (8), and a control structure (7) which is connected to the polishing structure (5) and the pulling structure (6) and is arranged inside the protective cover (3) and is used for controlling and driving the pulling structure (6); a plurality of through holes are formed in the chassis (4); the grinding structure (5) comprises a motor (55) which is arranged in the protective cover (3) and used for driving the power control structure (8), a driving assembly (54) connected with the motor (55), and a plurality of first grinding discs (50) and second grinding discs (51) which are arranged on through holes in the chassis (4); a third polishing disc (52) arranged on a hole at the middle position of the chassis (4), and a dust suction hole (53) arranged between the second polishing disc (51) and the third polishing disc (52); the plurality of second abrasive discs (51) and the first abrasive disc (50) are both arranged in an equidistant annular array; the plurality of dust suction holes (53) are a plurality of second rotating shafts (59) which are arranged between the second grinding disc (51) and the first grinding disc (50) in an equidistant annular array and connected with all the first grinding disc (50) and the second grinding disc (51), clamping bosses (56) which are fixedly arranged on the chassis (4) and abut against all the second grinding disc (51), the first grinding disc (50) and the third grinding disc (52) and are used for enabling the chassis (4) to move together with the first grinding disc (50), the second grinding disc (51) and the third grinding disc (52) without clamping petals, and first rotating discs (57) which are rotatably arranged in the grinding shell (2) and are rotatably connected with all the first grinding disc (50) and the second grinding disc (51); the driving assembly (54) comprises a second gear (541) connected to the motor (55), a third gear (542) meshed with the second gear (541), a fourth gear (543) meshed with the third gear (542) and fixedly arranged on the second rotating shaft (59), a first transmission belt (544) connected to the fourth gear (543), a fifth gear (545) connected to the first transmission belt (544), a sixth gear (546) meshed with the fifth gear (545) and rotatably connected to the first rotating disc (57), a seventh gear (547) meshed with the sixth gear (546) and fixedly connected to the second rotating shaft (59), a second transmission belt (548) connected to the seventh gear (547), and a first rotating shaft (549) fixedly connected to the third polishing disc (52) and connected to the second transmission belt (548).

2. An abrading device for preparing immortalized petals according to claim 1, characterized in that: the force control structure (8) comprises a first sliding disc (81) which is arranged in the grinding shell (2) in a sliding mode and located above the first rotating disc (57), a second sliding disc (83) which is arranged in the grinding shell (2) in a sliding mode and located above the first sliding disc (81), a plurality of sixth springs (82) which are fixedly arranged between the first sliding disc (81) and the second sliding disc (83), a first rack (84) which is fixedly arranged above the first sliding disc (81), an eighth gear (85) which is meshed with the first rack (84) and rotatably arranged in the grinding shell (2), a second rack (86) which is meshed with the eighth gear (85), a fifth expansion rod (861) which is fixedly arranged between the second rack (86) and the first sliding disc (81) and used for guiding the second rack (86), a support rod piece (87) which is fixedly arranged in the grinding shell (2) and located above the sixth spring (82), and a support rod piece (87) which is fixedly arranged in the grinding shell (2) and located above the sixth spring (82), A third connecting rod (88) hinged to the second rack (86), and a fourth connecting rod (89) meshed with the third connecting rod (88) and fixedly connected to the second sliding disk (83); the third connecting rod (88) is hinged with the supporting rod piece (87).

3. An abrading device for preparing immortalized petals according to claim 1, characterized in that: pulling structure (6) including rotate locate polish shell (2) inside and with control structure (7) complex third pivot (61), fixed sixth backup pad (62) of locating first sliding tray (81) below, fixed connection in electronic pole (63) of sixth backup pad (62), fixed connection in coupling assembling (64) of electronic pole (63), connect in adaptation subassembly (65) of coupling assembling (64).

4. A milling apparatus for the preparation of immortalized petals according to claim 3, characterized in that: the connecting assembly (64) comprises a groove plate (641) fixedly arranged on the third rotating shaft (61), a driving slide rod (644) rotatably arranged on the third rotating shaft (61) and fixedly connected to the electric rod (63), a convex plate (642) slidably connected to the driving slide rod (644), and a fifth spring (643) arranged between the convex plate (642) and the driving slide rod (644); the adapting assembly (65) comprises a second rotating disk (651) arranged above the first rotating disk (57), an annular groove (654) fixedly arranged on the second rotating disk (651), a sliding block (655) slidably arranged in the annular groove (654), a third rope (653) fixedly arranged above the sliding block (655) and connected to the third rotating shaft (61), and a second rope (652) fixedly arranged below the sliding block (655) and connected to the first polishing disk (50) or the second polishing disk (51).

5. An abrading device for preparing immortalized petals according to claim 1, characterized in that: the grinding structure (5) further comprises a first connecting ring (58) connected to the first grinding disc (50), and a second connecting ring (581) connected to the second grinding disc (51); the first connecting ring (58) and the second connecting ring (581) are identical in structure; the first connecting ring (58) being connected to all of the first abrasive discs (50); the second connecting rings (581) are connected with all the second polishing disks (51); the first connecting ring (58) and the second connecting ring (581) are respectively provided with a plurality of first guide holes (582) matched with the first polishing disc (50) and the second polishing disc (51); and the upper end and the lower end of the first guide hole (582) are provided with a first retention bearing (583) and a second retention bearing (584) which are fixedly connected with the second rotating shaft (59).

6. An abrading device for preparing immortalized petals according to claim 1, characterized in that: the motor (55) comprises a gear box (551) fixedly connected to the motor (55), a first gear shaft (552) fixedly connected to the output end of the gear box (551), a dust suction hole (53) meshed with the first gear shaft (552), and a fifth supporting plate (554) fixedly arranged on the outer side of the third polishing disc (52) and rotatably connected to the second gear shaft (553) for supporting the third polishing disc; the control structure (7) comprises a clamping wheel (76) fixedly arranged on the third rotating shaft (61) and used for driving the third rotating shaft (61), a first gear (71) rotatably arranged on the third rotating shaft (61) and meshed with the second gear shaft (553), a ratchet wheel (72) fixedly connected with the first gear (71), a second supporting plate (70) fixedly arranged on the outer side of the grinding shell (2), a support (733) fixedly arranged on the second supporting plate (70), a first spring (732) fixedly connected with the support (733), a pawl (731) fixedly arranged below the first spring (732) and used for clamping the ratchet wheel (72), a telescopic piece arranged between the pawl (731) and the support (733) and used for guiding the pawl (731), a driving connecting rod (74) fixedly connected with the first gear (71), and a torsion spring (75) arranged between the driving connecting rod (74) and the clamping wheel (76), The locking mechanism comprises a loosening component (77) connected with a driving connecting rod (74), a control component (78) connected with the loosening component (77) and a clamping wheel (76) and used for controlling the clamping wheel (76), and a clamping component (79) connected with the control component (78); the torsion spring (75) is twisted to accumulate some elastic potential energy and then installed between the torsion spring (75) and the catching wheel (76).

7. An abrading device for preparing immortalized petals according to claim 6, characterized in that: the loosening assembly (77) comprises a first telescopic rod (772) fixedly arranged on the second supporting plate (70), a third supporting plate (771) fixedly arranged on the first telescopic rod (772), a second spring (773) arranged between the third supporting plate (771) and the second supporting plate (70), a connecting column (774) fixedly connected with the third supporting plate (771), and a triangular clamping plate (775) fixedly connected with the connecting column (774) and matched with the driving connecting rod (74); the control component (78) comprises a second telescopic rod (782) fixedly connected with a third supporting plate (771), a clamping block (781) fixedly connected with the second telescopic rod (782) and clamped into the clamping wheel (76), a third spring (783) arranged between the clamping block (781) and the third supporting plate (771) and used for supporting the clamping block (781), a third telescopic rod (785) fixedly arranged on the second supporting plate (70), and an arc limiting block (784) fixedly arranged on the third telescopic rod (785), the clamping device comprises a fourth spring (786) arranged between an arc-shaped limiting block (784) and a second supporting plate (70), a guide wheel (787) fixedly arranged on the second supporting plate (70), a fourth supporting plate (789) fixedly arranged on the arc-shaped limiting block (784), a first rope (788) fixedly connected to the third supporting plate (771) and the fourth supporting plate (789), and two clamping columns (780) fixedly arranged on a clamping wheel (76); the first rope (788) is wound around a guide pulley (787).

8. An abrading device for preparing immortalized petals according to claim 7, characterized in that: screens subassembly (79) are including fourth telescopic link (792) of fixed connection in fourth backup pad (789), fixed connection in baffle (791) of second telescopic link (782), articulate in first connecting rod (793) of baffle (791), articulate in connecting plate (794) of first connecting rod (793), articulate in two second connecting rods (795) of connecting plate (794), articulate in first drive plate (796) and second drive plate (797) of two second connecting rods (795), fixed screens frame (798) of locating on screens piece (781), fixed plate (799) of locating on third backup pad (771) and being used for blocking screens frame (798).

9. A production process for preparing immortal petals is characterized by comprising the following steps:

10. The production process for preparing immortalized petals according to claim 9, characterized in that: and adding 5% of phytochrome mixed solution into the polyethylene glycol solution in the step S5, wherein the operation time of the step S5 is 48 hours, and the environmental temperature is 45 ℃.