CN115609660A

CN115609660A - Novel unloading that environmental protection plastic floor used device

Info

Publication number: CN115609660A
Application number: CN202211546524.1A
Authority: CN
Inventors: 丁力勘
Original assignee: Changzhou Ding Tai New Mstar Technology Ltd
Current assignee: Changzhou Dingtai New Materials Technology Co.,Ltd.
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-01-17
Anticipated expiration: 2042-12-05
Also published as: CN115609660B

Abstract

The invention discloses a novel blanking device for an environment-friendly plastic floor, which comprises circular covers, wherein round holes are formed in two sides of each circular cover, round cylinders are rotatably arranged in the two round holes, the lower parts of the two round cylinders are fixedly provided with the same U-shaped support, a driving mechanism for driving the circular covers to rotate is arranged in the U-shaped support, one ends of the round cylinders, which are far away from the U-shaped support, are provided with inclined openings, guide plate assemblies are arranged in the two round cylinders, a guide table assembly is fixed on the inner side of one of the round cylinders, the guide table assembly comprises a guide table plate, a strip-shaped chute is formed in one end, which is far away from the circular covers, of the guide table plate, and a length detection mechanism is arranged in the strip-shaped chute. According to the invention, the saw blade is close to the floor to be cut, and the cutting from the middle part of the floor to the edge is realized, so that the cut is not easy to break, the cut is smoother, the cutting effect is improved, the dust is convenient to collect, and the environment is more protected.

Description

Novel unloading that environmental protection plastic floor used device

Technical Field

The invention relates to the technical field of floor production, in particular to a novel blanking device for an environment-friendly plastic floor.

Background

There are many classifications of floors, classified by structure: solid wood floors, plastic floors, bamboo floors, anticorrosive floors, cork floors, and most popular multi-layer solid wood composite floors; classified by purpose are: the floor board for household occasions, the floor board for commercial occasions, the antistatic floor board, the outdoor floor board, the floor board special for stage dancing, the floor board special for sports stadiums, the floor board special for track and field and the like are classified according to the environmental protection grade and comprise the following components: e1 grade floor, E0 grade floor, JAS star standard F4 star floor, etc.; plastic flooring, i.e. flooring laid with plastic material. Plastic flooring can be classified into two types, block (or tile) and coil (or leather), according to its use state. The materials can be divided into three types, namely hard, semi-hard and soft (elastic). The plastic floor board has the advantages of no breakage, good contact feeling, good antiskid performance, light weight and good construction, and can be made into various beautiful patterns, and is widely adopted and increasingly popular in western countries at present. The hard plastic floor is manufactured by granulating or extruding plastic raw materials into strips, the used equipment is a plastic extruder, the strips are formed during molding, and the plastic floor is cooled and shaped, namely, the whole floor is cut into a certain length by cutting equipment.

Traditional plastic floor efficiency adopts artifical cutting, and production efficiency is low, and the cutting quality is uneven, along with the development of automation equipment, also adopt automatic cutout equipment to cut the unloading now, but the cutting process appears the phenomenon emergence of collapsing the limit easily in the edge on floor, and this kind of phenomenon of collapsing the limit is mainly because the cutting process saw bit leads to at first contacting the floor edge, and the cutting process dust is more moreover, and is not enough environmental protection, so now proposes the unloader that a novel environmental protection plastic floor used.

Disclosure of Invention

Based on the technical problems that the edge breakage phenomenon easily occurs at the edge of the floor in the cutting process, and the environment is not environment-friendly due to more dust in the cutting process, the invention provides the novel blanking device for the environment-friendly plastic floor.

The invention provides a blanking device for a novel environment-friendly plastic floor, which comprises a circular cover, wherein round holes are formed in two sides of the circular cover, round cylinders are rotatably arranged in the two round holes, the lower parts of the two round cylinders are fixedly provided with the same U-shaped bracket, a driving mechanism for driving the circular cover to rotate is arranged in the U-shaped bracket, one end of each round cylinder, which is far away from the U-shaped bracket, is provided with an inclined opening, guide plate assemblies are arranged in the two round cylinders, a guide table assembly is fixed on the inner side of one of the round cylinders, the guide table assembly comprises a guide table plate, a strip-shaped chute is arranged at one end of the guide table plate, which is far away from the circular cover, a length detection mechanism is arranged in the strip-shaped chute, rotating arms are hinged to two sides of the guide table plate, the upper parts of the two rotating arms are rotatably connected with the same electric rotary drum, the lower parts of the two rotating arms are fixedly provided with the same metal shaft, the lower part of the material guide bedplate is provided with a hinged seat, a second pneumatic telescopic rod is hinged on the hinged seat, one end, far away from the hinged seat, of the second pneumatic telescopic rod is rotatably connected with the metal shaft, a cutting assembly is arranged in the circular cover, the upper parts of two sides of the circular cover are respectively provided with a strip-shaped hole, the two strip-shaped holes are respectively and slidably provided with a sliding block, one sliding block is fixedly provided with a first motor, the output shaft of the first motor is fixedly provided with a rotating shaft which is rotatably connected with the two sliding blocks, a saw blade is fixedly arranged on the rotating shaft and is arranged between the two sliding blocks, the upper part of the circular cover is fixedly provided with a U-shaped dust hood, the U-shaped dust hood is communicated with the inside of the circular cover, the upper part of the saw blade is arranged in the U-shaped dust hood, the outer side of the U-shaped dust hood is provided with a dust suction pipe communicated with the inside of the U-shaped dust hood, the dust hood is connected with negative pressure equipment such as a dust collector, make the interpolation of U type suction hood establish the negative pressure, because the cooperation of circular cover and U type suction hood, the piece of gathering cutting that can be fine, the convenience carries out high efficiency's absorption to the piece of cutting, reduces the dust that the cutting produced, plays certain environmental protection effect, the inboard lower part of U type support is provided with the ring that triggers of vertical setting, trigger ring and the coaxial setting of circular cover, and circular cover and trigger the ring formation and rotate and be connected, it is provided with eccentric round hole to trigger the ring inboard, slider upper portion is the arc structure.

It is rotatory through the circular cover of actuating mechanism drive, thereby change cutting assembly's angle, because the floor sets up on baffle subassembly, the rotatory limit in cutting assembly limit is close to the floor under the effect of rotatory in-process trigger ring, finally set up the cutting by the middle part on floor, and by the middle part to the edge cutting, avoid the outward flange on saw bit direct contact floor like this, can effectually prevent that the edge from collapsing the phenomenon on limit and taking place, the convenient outside dust catcher that docks of dust absorption pipe that sets up on U type suction hood simultaneously, the convenience is collected the dust, cooperation circular cover and U type suction hood, conveniently concentrate the piece in the cutting process.

As a further optimization of the technical scheme, the blanking device for the novel environment-friendly plastic floor comprises a guide plate assembly and a rectangular frame, wherein the two cross bars and the rectangular frame are fixed at the lower part of the inner side of a cylinder, two U-shaped frames are rotatably arranged between the two cross bars, a hinge block is arranged in the middle of one of the U-shaped frames, two sides of the rectangular frame are respectively rotatably connected with the two U-shaped frames, the inner side of the rectangular frame is rotatably provided with a plurality of material guide rollers which are arranged in parallel, the hinge block is hinged with a first pneumatic telescopic rod, one end, far away from the hinge block, of the first pneumatic telescopic rod is hinged with the lower part of the inner side of the cylinder, the hinge block can be driven to rotate by the extension of the first pneumatic telescopic rod, so that the U-shaped frame is driven to rotate, the rectangular frame rotatably connected to the U-shaped frames descends, the material guide rollers arranged on the hinge block also descend, the hinge block is driven to rotate reversely by controlling the contraction of the first pneumatic telescopic rod, so that the U-shaped frames rotate reversely, the rectangular frame ascends and the material guide rollers arranged on the U-shaped frames also ascend, so that the heights of the floor can be adjusted to meet the different floor thicknesses.

As a further optimization of the technical scheme, the blanking device for the novel environment-friendly plastic floor comprises a length detection mechanism, wherein the length detection mechanism comprises a sliding adjusting block which is slidably arranged in a strip-shaped sliding groove, a guide frame is arranged on one side of the sliding adjusting block, a vertically-distributed channel is formed between the guide frame and the sliding adjusting block, an L-shaped trigger block is inserted in the guide frame, a micro cylinder is arranged on one side, close to the sliding adjusting block, of the lower portion of the L-shaped trigger block, the upper portion of the micro cylinder is fixedly connected with the lower portion of the sliding adjusting block, a stepped groove is arranged on one side, close to a circular cover, of the upper portion of the L-shaped trigger block, a trigger plate is hinged to the position, close to the stepped groove, of the L-shaped trigger block, a micro switch is fixed to the position, close to the stepped groove, and a trigger end of the micro switch passes through the L-shaped trigger block to be in contact with the trigger plate.

In this preferred scheme, through the length detection mechanism who sets up, can be according to the position of the length specification adjustment length detection mechanism on production floor, trigger the board contact when floor and length detection mechanism are last, can trigger miniature cylinder feedback signal, trigger the cutting unloading and begin, the miniature cylinder extension through setting up, promote L type trigger block and move down, realize that L type trigger block slides in the guide frame, in order to avoid blockking the motion on floor, the electric drum who combines to set up can promote the floor and slide on the guide platen, conveniently carry out continuous unloading, the manpower is saved, and the work efficiency is improved.

As a further optimization of the technical scheme, according to the blanking device for the novel environment-friendly plastic floor, the two sides of the lower portion of the guide platen, which are close to the strip-shaped chute, are provided with the L-shaped slats, the sliding adjusting block is arranged between the two L-shaped slats, the lower portions of the two L-shaped slats are provided with the clamping blocks, the clamping blocks are provided with the fastening bolts in a penetrating mode, the fastening bolts are in threaded connection with the lower portions of the sliding adjusting blocks, gaps between the clamping blocks and the lower portions of the L-shaped slats can be adjusted through the fastening bolts, the purpose of locking the positions of the sliding adjusting blocks can be achieved through rotation of the fastening bolts, the sliding adjusting blocks can slide to proper positions in the strip-shaped chute and then are fixed, and therefore the blanking requirements of floors with different lengths can be met.

As a further optimization of the technical scheme, the blanking device for the novel environment-friendly plastic floor is characterized in that guide rods are fixed at the lower ends of the two sliding blocks, guide holes matched with the guide rods are formed in the lower portions of the two strip-shaped holes, the two guide rods are inserted into the two guide holes respectively, and spring parts are sleeved on the outer walls of the two guide rods and close to the lower ends of the sliding blocks.

In this preferred scheme, the eccentric circle piece effect gliding block on triggering the ring slides along the bar hole, compresses the spring part, accomplishes the cutting back, and circular cover resumes relative position with triggering the ring, causes the slider to slide in the bar hole under the effect of spring part to reset.

As a further optimization of the technical scheme, the blanking device for the novel environment-friendly plastic floor is characterized in that the electric roller is a brushless outer rotor electric roller.

As a further optimization of the technical scheme, the novel blanking device for the environment-friendly plastic floor comprises a driving mechanism, wherein the driving mechanism comprises a motor mounting seat fixed on the lower portion of the inner side of a U-shaped support, a second motor is fixed on the motor mounting seat, a gear is fixed on an output shaft of the second motor after penetrating through the motor mounting seat, an inner gear ring is fixed on one side of a circular cover and meshed with the gear, and the second motor of the driving mechanism is controlled to work to drive the circular cover to rotate for a certain angle towards one direction and then rotate to the same angle towards the opposite direction, so that the bottom is cut off from the middle portion to two sides, and blanking is completed.

As a further optimization of the technical scheme, the blanking device for the novel environment-friendly plastic floor is characterized in that the first motor, the second motor, the first pneumatic telescopic rod, the second pneumatic telescopic rod, the electric roller, the micro switch and the micro cylinder are connected with the same PLC.

In conclusion, the beneficial effects of the invention are as follows:

1. the invention provides a novel blanking device for environment-friendly plastic floors, which can drive a circular cover to rotate through an arranged driving mechanism, and meanwhile, the circular cover is matched with a trigger ring, so that a cutting assembly can be pushed to slide in a strip-shaped slideway in the rotating process, a saw blade is close to a floor to be cut, the cutting from the middle part of the floor to the edge is realized, the situation of edge breakage is not easy to occur in the cut, the cut is smoother, and the cutting effect is improved.

2. The invention provides a novel blanking device for environment-friendly plastic floors, which can adjust the height of a material guide roller through the arranged guide plate component and the arranged first pneumatic telescopic rod in a matching manner, so that floors with different thicknesses can be cut and blanked, the application range is wider, the operation is simple, the adjustment range is wide, and the auxiliary pressing can be carried out in the cutting process through the arranged second pneumatic telescopic rod and the arranged rotating arm and the electric roller in a combined manner, so that the shaking in the cutting process is reduced, and the cutting effect is favorably improved.

3. The invention provides a novel blanking device for environment-friendly plastic floors, which is convenient to adjust by adjusting the blanking length through a sliding adjusting block by an arranged length detection mechanism, can define the cutting blanking length by self, meets the requirement of blanking of floors with different length specifications, is convenient to collect raised dust by matching with a U-shaped dust hood and is more environment-friendly.

Drawings

FIG. 1 is a schematic structural view of one side of a blanking device for a novel environment-friendly plastic floor provided by the invention;

FIG. 2 is a schematic structural diagram of a guide plate assembly of a blanking device for a novel environment-friendly plastic floor provided by the invention;

FIG. 3 is a schematic structural view of the other side of the blanking device for the novel environment-friendly plastic floor provided by the invention;

FIG. 4 is a schematic structural diagram of a cutting assembly of the blanking device for the novel environment-friendly plastic floor provided by the invention;

FIG. 5 is a schematic structural view of a driving mechanism of a blanking device for a novel environment-friendly plastic floor provided by the invention;

FIG. 6 is a schematic structural view of a feeding table assembly of a blanking device for a novel environment-friendly plastic floor provided by the invention;

FIG. 7 is a partially enlarged schematic view of FIG. 3;

fig. 8 is a schematic structural diagram of a length detection mechanism of a blanking device for a novel environment-friendly plastic floor provided by the invention.

In the figure: 1. a U-shaped bracket; 2. a drive mechanism; 201. a second motor; 202. a motor mounting seat; 203. an inner gear ring; 204. a gear; 3. a guide plate assembly; 301. a horizontal bar; 302. a U-shaped frame; 303. a hinged block; 304. a first pneumatic telescopic rod; 305. a material guide roller; 306. a rectangular frame; 4. a cylinder; 5. a cutting assembly; 501. a first motor; 502. a slider; 503. a saw blade; 6. a U-shaped dust hood; 7. a material guide table assembly; 701. a material guiding bedplate; 702. a second pneumatic telescopic rod; 703. a hinged seat; 704. a rotating arm; 705. a metal shaft; 706. an electric roller; 8. a length detection mechanism; 801. a sliding adjusting block; 802. a clamping block; 803. fastening a bolt; 804. a micro cylinder; 805. an L-type trigger block; 806. a microswitch; 807. a trigger plate; 808. a guide frame; 9. a circular cover; 10. a trigger ring; 11. a guide bar; 12. a spring member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1 to 8 in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-8, a novel unloader that environmental protection plastic floor used, including circular cover 9, circular cover 9 both sides all are provided with the round hole, and all rotate in two round holes and be provided with drum 4, two the fixed same U type support 1 that is provided with in 4 lower parts of drum, be provided with in the U type support 1 and be used for driving the rotatory actuating mechanism 2 of circular cover 9, U type support 1 one end is kept away from to drum 4 is provided with the bevel connection, two all be provided with baffle subassembly 3 in the drum 4.

Guide plate subassembly 3 is including fixing two crossbands 301 and the rectangle frame 306 in the inboard lower part of drum 4, two it is provided with two U type framves 302 to rotate between the crossbands 301, one of them U type frame 302 intermediate position department is provided with articulated piece 303, rectangle frame 306 both sides form with two U type framves 302 respectively and rotate and be connected, rectangle frame 306 inboard is rotated and is provided with a plurality of guide rollers 305, and a plurality of guide rollers 305 parallel arrangement, articulated on the articulated piece 303 have first pneumatic telescopic rod 304, and just first pneumatic telescopic rod 304 keeps away from articulated piece 303 one end and is articulated with the inboard lower part of drum 4.

A material guide table assembly 7 is fixed on the inner side of one of the cylinders 4, the material guide table assembly 7 comprises a material guide table plate 701, a strip-shaped chute is formed in one end, away from the circular cover 9, of the material guide table plate 701, a length detection mechanism 8 is arranged in the strip-shaped chute, the position of the length detection mechanism 8 can be adjusted according to the length specification of a production floor through the arranged length detection mechanism 8, and when the floor is in contact with a trigger plate 807 on the length detection mechanism 8, a micro cylinder 804 can be triggered to feed back a signal to start triggering cutting and blanking actions; the two sides of the material guiding bedplate 701 are hinged with rotating arms 704, the upper parts of the two rotating arms 704 are rotatably connected with the same electric roller 706, the electric roller 706 is a brushless outer rotor electric roller, the lower parts of the two rotating arms 704 are fixed with the same metal shaft 705, the lower part of the material guiding bedplate 701 is provided with a hinged seat 703, a second pneumatic telescopic rod 702 is hinged on the hinged seat 703, and one end, far away from the hinged seat 703, of the second pneumatic telescopic rod 702 is rotatably connected with the metal shaft 705.

Length detection mechanism 8 is including the slip regulating block 801 of slip setting in the bar spout, slip regulating block 801 one side is provided with guide frame 808, and forms the passageway of vertical distribution between guide frame 808 and the slip regulating block 801, the interpolation of guide frame 808 is equipped with L type trigger block 805, L type trigger block 805 lower part is close to slip regulating block 801 one side and is provided with micro-cylinder 804, micro-cylinder 804 upper portion and slip regulating block 801 lower part fixed connection, guide platen 701 lower part is close to bar spout both sides and all is provided with L type slat, and slip regulating block 801 sets up between two L type slats, two L type slat lower part is provided with clamp splice 802, wear to be equipped with fastening bolt 803 on clamp splice 802, and fastening bolt 803 and slip regulating block 801 lower part spiro union, L type trigger block 805 upper portion is close to circular cover 9 one side and is provided with the ladder groove, and L type trigger block 805 is close to ladder groove position department and articulates there is trigger plate 807, L type trigger block 805 is close to ladder groove position department and is fixed with micro-gap 806, micro-gap switch 806 passes L type trigger block 805 and trigger plate contact 807.

Be provided with cutting assembly 5 in the

circular cover

9, 9 both sides upper portion of circular cover all is provided with the bar hole, and two bar downthehole all slides and be provided with slider 502, one of them be fixed with first motor 501 on the slider 502, first motor 501 output shaft is fixed with the pivot, and the pivot forms with two sliders 502 to rotate and is connected, be fixed with saw bit 503 in the pivot, and saw bit 503 sets up between two sliders 502, two slider 502 lower extreme all is fixed with guide bar 11, two the bar hole lower part all is provided with the guiding hole with 11 looks adaptations of guide bar, and two guide bar 11 are inserted respectively and are established in two guiding holes, two guide bar 11 outer wall is close to slider 502 lower extreme position department and all overlaps and is equipped with spring part 12, and slider 502 slides along the bar hole under the effect of the eccentric circle piece on triggering ring 10, compresses spring part 12, accomplishes the cutting back, and circular cover 9 and trigger ring 10 resume relative position, cause slider 502 to slide in the bar hole under the effect of spring part 12 to reset.

Circular cover 9 upper portion is fixed with U type suction hood 6, inside U type suction hood 6 intercommunication circular cover 9, and saw bit 503 upper portion arranges U type suction hood 6 in, the 6 outside of U type suction hood is provided with the inside dust absorption pipe of intercommunication, with negative pressure equipment such as dust absorption union coupling dust catcher for 6 interpolations of U type suction hood establish the negative pressure, because circular cover 9 and U type suction hood 6's cooperation, the piece of gathering cutting that can be fine, conveniently carry out high efficiency's absorption to the piece of cutting, reduce the dust that the cutting produced, play certain environmental protection effect.

The inboard lower part of U type support 1 is provided with the ring 10 that triggers of vertical setting, trigger ring 10 and the coaxial setting of circular cover 9, and circular cover 9 and trigger ring 10 and form to rotate and be connected, it is provided with eccentric round hole to trigger ring 10 inboard, slider 502 upper portion is the arc structure.

The driving mechanism 2 comprises a motor mounting seat 202 fixed on the lower portion of the inner side of the U-shaped support 1, a second motor 201 is fixed on the motor mounting seat 202, an output shaft of the second motor 201 penetrates through the motor mounting seat 202 to be fixed with a gear 204, an inner gear ring 203 is fixed on one side of the circular cover 9, and the inner gear ring 203 is meshed with the gear 204.

The first motor 501, the second motor 201, the first pneumatic telescopic rod 304, the second pneumatic telescopic rod 702, the electric roller 706, the micro switch 806 and the micro cylinder 804 are connected with the same PLC controller.

The working principle is as follows: the floor needing to be blanked penetrates through the cylinder 4 on one side far away from the material guide table component 7, according to the thickness of the floor to be blanked, the first pneumatic telescopic rod 304 on the guide plate component 3 is controlled to work to drive the hinged block 303 and the U-shaped frame 302 to rotate, so that the heights of the rectangular frame 306 and the material guide roller 305 are adjusted, the length detection mechanism 8 is slid, the sliding adjusting block 801 is positioned through the clamping block 802 and the fastening bolt 803 on the length detection mechanism 8, then when the floor moves to the position of the length detection mechanism 8, the end part of the floor is in contact with the trigger plate 807 on the length detection mechanism 8, the trigger plate 807 extrudes the microswitch 806, the microswitch 806 is connected with the PLC controller, the PLC controller controls the micro cylinder 804, the second pneumatic telescopic rod 702, the second motor 201, the first motor 501 and the like to work, and when the microswitch 806 feeds back signals, firstly, the second pneumatic telescopic rod 702 is controlled to work, the rotating arm 704 is driven to rotate, the electric roller 706 is in contact with the floor and compresses the floor, meanwhile, the first motor 501 is controlled to work, the saw blade 503 is driven to work, then, the second motor 201 is controlled to work, the gear 204 and the inner gear ring 203 which are arranged in a matching way are used for driving the circular cover 9 to rotate towards one direction, in the process, the floor does not rotate along with the circular cover 9, then, under the action of the eccentric circular block on the trigger ring 10, the sliding block 502 slides in the strip-shaped slideway, the saw blade 503 is close to one side of the floor, the bottom is contacted with the middle position and is cut towards the edge position from the middle position of the floor, the phenomenon of edge collapse can be effectively avoided, then, the second motor 201 is controlled to run in the reverse direction, the circular cover 9 is controlled to rotate in the reverse direction, the middle of the floor is cut towards the other side, the cutting and blanking of the floor are completed, and then controlling the electric roller 706 to work to push the floor to slide on the material guide table assembly 7, and in the process, controlling the micro cylinder 804 to extend to push the L-shaped trigger block 805 to move downwards to realize that the L-shaped trigger block 805 slides into the guide frame 808 so as to avoid blocking the movement of the floor and realize automatic conveying and blanking after the floor is cut off.

For ease of description, spatially relative terms such as "over 8230 \ 8230;,"' over 8230;, \8230; upper surface "," above ", etc. may be used herein to describe the spatial relationship of one device or feature to another device or feature as shown in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary terms "at 8230; \8230; 'above" may include both orientations "at 8230; \8230;' above 8230; 'at 8230;' below 8230;" above ". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a novel unloading that environmental protection plastic floor used device, includes circular cover (9), its characterized in that: round holes are formed in two sides of the circular cover (9), cylinders (4) are rotatably arranged in the two round holes, the lower parts of the two cylinders (4) are fixedly provided with the same U-shaped support (1), a driving mechanism (2) for driving the circular cover (9) to rotate is arranged in the U-shaped support (1), one end, away from the U-shaped support (1), of each cylinder (4) is provided with an inclined opening, and guide plate assemblies (3) are arranged in the two cylinders (4);

a material guiding platform assembly (7) is fixed on the inner side of one of the cylinders (4), the material guiding platform assembly (7) comprises a material guiding platform plate (701), a strip-shaped sliding groove is formed in one end, away from the circular cover (9), of the material guiding platform plate (701), a length detection mechanism (8) is arranged in the strip-shaped sliding groove, rotating arms (704) are hinged to two sides of the material guiding platform plate (701), the upper portions of the two rotating arms (704) are rotatably connected with the same electric roller (706), the lower portions of the two rotating arms (704) are fixedly provided with the same metal shaft (705), a hinging seat (703) is arranged on the lower portion of the material guiding platform plate (701), a second pneumatic telescopic rod (702) is hinged to the hinging seat (703), and one end, away from the hinging seat (703), of the second pneumatic telescopic rod (702) is rotatably connected with the metal shaft (705);

a cutting assembly (5) is arranged in the circular cover (9), strip-shaped holes are formed in the upper portions of two sides of the circular cover (9), sliding blocks (502) are arranged in the two strip-shaped holes in a sliding mode, a first motor (501) is fixed on one sliding block (502), a rotating shaft is fixed on an output shaft of the first motor (501), the rotating shaft is rotatably connected with the two sliding blocks (502), a saw blade (503) is fixed on the rotating shaft, and the saw blade (503) is arranged between the two sliding blocks (502);

a U-shaped dust hood (6) is fixed on the upper part of the circular hood (9), the U-shaped dust hood (6) is communicated with the inside of the circular hood (9), the upper part of the saw blade (503) is arranged in the U-shaped dust hood (6), and a dust suction pipe communicated with the inside of the U-shaped dust hood (6) is arranged on the outer side of the U-shaped dust hood (6);

u type support (1) inboard lower part is provided with trigger ring (10) of vertical setting, trigger ring (10) and circular cover (9) coaxial setting, and circular cover (9) and trigger ring (10) formation rotate to be connected, trigger ring (10) inboard is provided with eccentric round hole, slider (502) upper portion is the arc structure.

2. The blanking device for the novel environment-friendly plastic floor as claimed in claim 1, wherein the guide plate assembly (3) comprises two cross bars (301) and a rectangular frame (306) which are fixed at the lower part of the inner side of the cylinder (4), two U-shaped frames (302) are rotatably arranged between the cross bars (301), one of the U-shaped frames (302) is provided with a hinged block (303) at the middle position, two sides of the rectangular frame (306) are respectively rotatably connected with the two U-shaped frames (302), a plurality of guide rollers (305) are rotatably arranged at the inner side of the rectangular frame (306), the plurality of guide rollers (305) are arranged in parallel, a first pneumatic telescopic rod (304) is hinged on the hinged block (303), and one end, away from the hinged block (303), of the first pneumatic telescopic rod (304) is hinged with the lower part of the inner side of the cylinder (4).

3. The blanking device for the novel environment-friendly plastic floor as claimed in claim 2, wherein the length detection mechanism (8) comprises a sliding adjusting block (801) slidably arranged in a strip-shaped sliding groove, a guide frame (808) is arranged on one side of the sliding adjusting block (801), a vertically distributed channel is formed between the guide frame (808) and the sliding adjusting block (801), and an L-shaped trigger block (805) is inserted in the guide frame (808).

4. The blanking device for the novel environment-friendly plastic floor as claimed in claim 3, wherein a micro cylinder (804) is arranged at one side of the lower part of the L-shaped trigger block (805) close to the sliding adjusting block (801), and the upper part of the micro cylinder (804) is fixedly connected with the lower part of the sliding adjusting block (801).

5. The blanking device for the novel environment-friendly plastic floor as claimed in claim 4, wherein a stepped groove is formed in the upper portion of the L-shaped trigger block (805) close to one side of the circular cover (9), a trigger plate (807) is hinged to the L-shaped trigger block (805) close to the stepped groove, a micro switch (806) is fixed to the L-shaped trigger block (805) close to the stepped groove, and the trigger end of the micro switch (806) passes through the L-shaped trigger block (805) to be in contact with the trigger plate (807).

6. The blanking device for the novel environment-friendly plastic floor as claimed in claim 5, wherein L-shaped strips are arranged on both sides of the lower portion of the material guide platen (701) close to the strip chute, a sliding adjusting block (801) is arranged between the two L-shaped strips, a clamping block (802) is arranged on the lower portion of the two L-shaped strips, a fastening bolt (803) is arranged on the clamping block (802) in a penetrating manner, and the fastening bolt (803) is in threaded connection with the lower portion of the sliding adjusting block (801).

7. The blanking device for the novel environment-friendly plastic floor as claimed in claim 6, wherein the lower ends of the two sliding blocks (502) are respectively fixed with a guide rod (11), the lower portions of the two strip-shaped holes are respectively provided with a guide hole matched with the guide rod (11), the two guide rods (11) are respectively inserted into the two guide holes, and the outer walls of the two guide rods (11) are respectively sleeved with a spring piece (12) at the position close to the lower end of the sliding block (502).

8. The blanking device for the novel environment-friendly plastic floor as claimed in claim 7, wherein the motorized roller (706) is a brushless outer rotor motorized roller.

9. The blanking device for the novel environment-friendly plastic floor as claimed in claim 8, wherein the driving mechanism (2) comprises a motor mounting seat (202) fixed at the lower part of the inner side of the U-shaped bracket (1), the motor mounting seat (202) is fixed with a second motor (201), the output shaft of the second motor (201) passes through the motor mounting seat (202) and is fixed with a gear (204), one side of the circular cover (9) is fixed with an inner gear ring (203), and the inner gear ring (203) is meshed with the gear (204).

10. The blanking device for the novel environment-friendly plastic floor as claimed in claim 9, wherein the first motor (501), the second motor (201), the first pneumatic telescopic rod (304), the second pneumatic telescopic rod (702), the electric roller (706), the micro switch (806) and the micro cylinder (804) are connected with the same PLC controller.