CN217775753U

CN217775753U - Utensil processing positioning workbench with protective assembly

Info

Publication number: CN217775753U
Application number: CN202221995064.6U
Authority: CN
Inventors: 沈明华
Original assignee: Suzhou Xingruitai Machinery Technology Co ltd
Current assignee: Suzhou Xingruitai Machinery Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-11
Anticipated expiration: 2032-07-29

Abstract

The utility model belongs to the technical field of processing positioning table technique and specifically relates to an utensil processing positioning table who carries protection component, including base, spacing subassembly and cutting assembly, the higher authority of base is equipped with fixed connection spacing subassembly, the outside of spacing subassembly is equipped with cutting assembly, cutting assembly fixed connection the higher authority of base, the base is located the back of spacing subassembly, the one end of spacing subassembly is equipped with first limiting plate, the inside of spacing subassembly is equipped with positive and negative motor. Finally, the strong magnet attracts the ironware, limits the position and controls the rotation through the positive and negative motors, so that the length of the extended ironware can be controlled. The iron fillings that produce when finally having blocked the cutting at whole protection casing of cutting in-process, if can block most pieces because of receiving wearing and tearing fracture this moment in the high-speed rotation of sawtooth dish, guaranteed staff life safety.

Description

Utensil processing positioning workbench with protective assembly

Technical Field

The utility model relates to a processing positioning table technical field especially relates to an utensil processing positioning table who carries protection component.

Background

Iron is not known in the development of the mechanical industry, and is often used in the manufacture of machines and tools, when the iron that has just been shipped is required to be cut for further processing.

The iron chips generated during cutting in the existing iron cutting process are not limited and can fly into eyes of people, the cutting disc rotating at a high speed has huge potential safety hazards, if the cutting disc is used, the strength can be slowly reduced, the risk of breakage is reduced, and therefore the life safety of workers is threatened, and then the existing cutting is carried out after the cutting disc is roughly measured by a tape measure, so that time and labor are wasted, the labor intensity is high, the efficiency is low, and the cutting length cannot be accurately controlled.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problems that exist in the prior art, a tooling positioning table that carries a guard assembly is now provided.

The specific technical scheme is as follows:

the utility model provides a carry protection component's utensil processing positioning table, includes the base, spacing subassembly and cutting assembly, the higher authority of base is equipped with fixed connection spacing subassembly, the outside of spacing subassembly is equipped with cutting assembly, cutting assembly fixed connection the higher authority of base, the base is located the back of spacing subassembly, the one end of spacing subassembly is equipped with first limiting plate, the inside of spacing subassembly is equipped with positive and negative motor, cutting assembly is equipped with the sawtooth dish, the sawtooth dish is located the higher authority of first limiting plate.

Preferably, a first groove has been seted up on the top of spacing subassembly, the inside of first groove is equipped with the assembly pulley, the sliding tray has been seted up to the one end of spacing subassembly, the inside of sliding tray is equipped with the slider, the first limiting plate of one end fixed connection of slider, one side that first limiting plate is close to the sliding tray is equipped with the strong magnet.

Preferably, the one end that first limiting plate was kept away from to the slider is equipped with the rack, the higher authority of rack is equipped with the gear, gear engagement connects the rack, the output of positive and negative motor of gear fixed connection, positive and negative motor is located the inside of spacing subassembly.

Preferably, the cutting assembly is provided with a connecting piece, the upper surface of the connecting piece is fixedly connected with a supporting piece, one side of the supporting piece is provided with a first hydraulic cylinder which is fixedly connected, one end, far away from the supporting piece, of the first hydraulic cylinder is provided with a first hydraulic rod which is movably connected, a second hydraulic cylinder which is fixedly connected is arranged below the first hydraulic rod, and a second hydraulic rod which is movably connected is arranged below the second hydraulic cylinder.

Preferably, be equipped with fixed connection's second limiting plate below the second hydraulic stem, the outside of second hydraulic stem is equipped with servo motor, servo motor's output is equipped with output gear, output gear meshing connects the chain, be equipped with drive gear below the output gear, drive gear is connected in the chain meshing, drive gear is located the inside of second limiting plate.

Preferably, the one end of drive gear fixed connection drive shaft, the drive shaft runs through fixed connection sawtooth dish, the through swing joint third limiting plate of drive shaft, the outside of sawtooth dish is equipped with the protection casing, the sawtooth dish is located the inside of protection casing, the both sides of protection casing are equipped with fixed connection's mounting, and the outside of protection casing is equipped with the third limiting plate, the top fixed connection of third limiting plate the second hydraulic stem.

Preferably, the third limiting plate is provided with a limiting groove, a spring part is arranged inside the limiting groove, and the fixing part is arranged below the spring part.

The technical scheme has the following advantages or beneficial effects:

1. through the spacing subassembly that sets up, the inside assembly pulley that is equipped with of first recess seted up on the spacing subassembly, ironware to the assembly pulley when needs cutting, the inside motor drive gear of spacing subassembly makes the assembly pulley rotatory purpose that reaches the transmission, open the strong magnet when waiting that the ironware reaches last assembly pulley and attract and limit the position to it, open positive and negative motor counter-clockwise turning this moment, make the gear of two outputs of positive and negative motor rotate, thereby drive below the rack of meshing connection with it and displace right, thereby make and slide right displacement along the sliding tray within range is prescribed a limit to the sliding tray with rack fixed connection's slider, finally make and displace right with the fixed second hydraulic stem of slider, again because opening of the strong magnet this moment, so the strong magnet adsorbs the ironware and displaces right, make first limiting plate displace left through deleting the transmission when positive and negative motor clockwise rotation, finally the strong magnet attracts the ironware and limit the length that the ironware that position effect rethread positive and negative motor control rotation can control stretches out can control the ironware.

2. Through the arranged cutting assembly, the first hydraulic cylinder and the first hydraulic rod arranged on the cutting assembly, the first hydraulic cylinder is opened to enable the first hydraulic rod to perform telescopic motion, the second hydraulic cylinder is fixedly connected below the first hydraulic rod, the second hydraulic cylinder is opened to enable the second hydraulic rod to perform vertical displacement, the second limiting plate and the third limiting plate are fixedly connected below the second hydraulic rod, a servo motor is arranged outside the second hydraulic rod, when the servo motor operates, the output gear of the output end is driven to rotate, the transmission gear is driven to rotate through the transmission of a chain, finally, the driving shaft and the sawtooth plate fixed with the driving shaft rotate to achieve the purpose of cutting, the limiting groove formed in the third limiting plate is provided with a spring piece, the outer part of the sawtooth plate is provided with a protective cover, the two sides of the protective cover are provided with fixedly connected fixing pieces, and the fixing pieces are arranged below the spring piece, therefore, when the sawtooth disc rotates at a high speed, the second hydraulic cylinder is matched to downwards displace the second hydraulic cylinder, the sawtooth disc is contacted with an ironware to be cut to cut, scrap iron generated by cutting is blocked by the protective cover, the protective cover can also be contacted with the ironware to be cut in the process of downwards displacing the sawtooth disc, the fixed parts are fixedly connected with the two sides of the protective cover, and the spring part is arranged on the second hydraulic cylinder, so that the protective cover can upwards displace along the arranged limit groove, when the sawtooth disc is cut, the second hydraulic cylinder is upwards retracted, the sawtooth disc can gradually not contact the ironware to be cut, and the protective cover can gradually not contact the ironware to be cut, the protective cover can return to the original position due to the spring part, the scrap iron generated when cutting is finally blocked by the protective cover in the whole cutting process, if the sawtooth disc is worn and broken, at the moment, the protective cover can block most of fragments, the life safety of the working personnel is ensured.

Drawings

Embodiments of the present invention will now be described more fully hereinafter with reference to the accompanying drawings. The drawings are, however, to be regarded as illustrative and explanatory only and are not restrictive of the scope of the invention.

Fig. 1 is a schematic overall structure diagram of an appliance processing positioning workbench with a protective assembly according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a limiting component of an appliance processing positioning workbench with a protective component according to the present invention;

FIG. 3 is a schematic view of the overall structure of a cutting assembly of a positioning table for machining tools with a protective assembly according to the present invention;

FIG. 4 is a schematic view of a part of the cutting assembly of the positioning table for machining tools with a protective assembly according to the present invention;

fig. 5 is a back structural diagram of a cutting assembly of an apparatus processing positioning table with a protective assembly according to the present invention.

The above-mentioned reference numerals denote: a base 10; a stop assembly 20; a first groove 21; a pulley block 22; a slide groove 23; a slide member 24; a first limit plate 25; a strong magnet 26; a rack 27; a gear 28; a forward-reverse motor 29; a cutting assembly 30; a connecting member 31; a support member 32; a first hydraulic cylinder 33; the first hydraulic lever 34; a second hydraulic cylinder 35; a second hydraulic rod 36; a second restriction plate 37; a servo motor 38; an output gear 39; a chain 301; a drive gear 302; a drive shaft 303; a chainsaw disk 304; a protective cover 305; a fastener 306; the third restriction plate 307; a limiting groove 308; a spring member 309.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the case of no conflict, the embodiments and features of the embodiments of the present invention may be combined with each other.

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

Referring to fig. 1-5, an utensil processing positioning workbench who carries protection component, including base 10, spacing subassembly 20 and cutting assembly 30, be equipped with fixed connection's spacing subassembly 20 above base 10, spacing subassembly 20's outside is equipped with cutting assembly 30, cutting assembly 30 fixed connection above base 10, base 10 is located the back of spacing subassembly 20, the one end of spacing subassembly 20 is equipped with first limiting plate 25, the inside of spacing subassembly 20 is equipped with positive and negative motor 29, cutting assembly 30 is equipped with sawtooth dish 304, sawtooth dish 304 is located the above of first limiting plate 25. The inside of base 10 is equipped with power supply unit and control assembly and is used for supplying power and control to motor and the pneumatic cylinder inside spacing subassembly 20 and cutting assembly 30 through the connection of electric wire.

Further, first recess 21 has been seted up on the top of spacing subassembly 20, and the inside of first recess 21 is equipped with assembly pulley 22, and sliding tray 23 has been seted up to the one end of spacing subassembly 20, and the inside of sliding tray 23 is equipped with slider 24, and the first limiting plate 25 of one end fixed connection of slider 24, one side that first limiting plate 25 is close to sliding tray 23 is equipped with strong magnet 26. The limiting assembly 20 is internally provided with a motor for driving the pulley block 22, two sides of the upper surface of the first groove 21 are provided with baffles for limiting the position of an iron tool to be cut, and the provided sliding grooves 23 are T-shaped grooves and have two sliding parts 24 inside the T-shaped grooves, so that the T-shaped grooves and the sliding parts are T-shaped grooves and have two sliding parts, and a telescopic strong magnet 26 is better.

Furthermore, a rack 27 is arranged at one end of the sliding member 24 away from the first limit plate 25, a gear 28 is arranged above the rack 27, the gear 28 is engaged with the rack 27, the gear 28 is fixedly connected with an output end of a forward and reverse motor 29, and the forward and reverse motor 29 is located inside the limit component 20. The positive and negative motor 29 is fixed inside the limiting component 20 through bolts.

Further, the cutting assembly 30 is provided with a connecting member 31, the upper surface of the connecting member 31 is fixedly connected with a supporting member 32, one side of the supporting member 32 is provided with a fixedly connected first hydraulic cylinder 33, one end, away from the supporting member 32, of the first hydraulic cylinder 33 is provided with a movably connected first hydraulic rod 34, a fixedly connected second hydraulic cylinder 35 is arranged below the first hydraulic rod 34, a movably connected second hydraulic rod 36 is arranged below the second hydraulic cylinder 35, and the connecting member 31 and the supporting member 32 are used for fixing and ensuring balance.

Furthermore, a second limiting plate 37 fixedly connected with the second hydraulic rod 36 is arranged below the second hydraulic rod 36, a servo motor 38 is arranged outside the second hydraulic rod 36, an output gear 39 is arranged at the output end of the servo motor 38, the output gear 39 is meshed with a chain 301, a transmission gear 302 is arranged below the output gear 39, the chain 301 is meshed with the transmission gear 302, and the transmission gear 302 is located inside the second limiting plate 37.

Furthermore, the transmission gear 302 is fixedly connected with one end of the driving shaft 303, the driving shaft 303 penetrates through the fixed connection saw tooth disc 304, the driving shaft 303 penetrates through the movable connection third limiting plate 307, a protective cover 305 is arranged outside the saw tooth disc 304, the saw tooth disc 304 is located inside the protective cover 305, fixing pieces 306 which are fixedly connected are arranged on two sides of the protective cover 305, the third limiting plate 307 is arranged outside the protective cover 305, and the top end of the third limiting plate 307 is fixedly connected with the second hydraulic rod 36. The second stopper plate 37 has the same shape as the third stopper plate 307 but the second stopper plate 37 is twice as thick as the third stopper plate 307, and since the transmission gear 302 and the like are provided therein, a bearing is provided at the penetration portion.

Further, the third limiting plate 307 is provided with a limiting groove 308, a spring member 309 is arranged inside the limiting groove 308, and a fixing member 306 is arranged below the spring member 309. The second limit plate 37 is provided with a groove which is the same as the limit groove 308 and is not penetrated through at one side close to the third limit plate 307, a spring member 309 is also arranged in the spring member 309, and a fixing member 306 at the other side of the protective cover 305 is arranged below the spring member 309.

The working principle is as follows: when the device is used, through the arranged limiting component 20, the pulley block 22 is arranged in the first groove 21 formed in the upper surface of the limiting component 20, when an ironware to be cut reaches the pulley block 22, the motor in the limiting component 20 drives the gear to enable the pulley block 22 to rotate so as to achieve the purpose of transmission, when the ironware to be cut reaches the last pulley block 22, the strong magnet 26 is started to attract and limit the ironware, the positive and negative motor 29 is started to rotate anticlockwise at the moment, the gears 28 at the two output ends of the positive and negative motor 29 are rotated, the rack 27 meshed and connected with the positive and negative motor is driven to move rightwards, the sliding piece 24 fixedly connected with the rack 27 slides rightwards along the limited range of the sliding groove 23 so as to move rightwards, the second hydraulic rod 36 fixed with the sliding piece 24 finally, at the moment, the strong magnet 26 moves rightwards due to the starting of the strong magnet 26, when the positive and negative motor 29 rotates clockwise, the first limiting plate 25 moves leftwards by deleting transmission, and finally the strong magnet 26 attracts and limits the ironware to limit the position and then rotates under the control the action of the positive and the rotation of the positive and negative motor 29 so as to control the length of the protruded ironware; through the arranged cutting assembly 30, the first hydraulic cylinder 33 and the first hydraulic rod 34 arranged on the cutting assembly 30, the first hydraulic cylinder 33 is opened to enable the first hydraulic rod 34 to perform telescopic motion, because the lower part of the first hydraulic rod 34 is fixedly connected with the second hydraulic cylinder 35, when the second hydraulic cylinder 35 is opened to enable the second hydraulic rod 36 to perform vertical displacement, and because the lower part of the second hydraulic rod 36 is fixedly connected with the second limiting plate 37 and the third limiting plate 307, the servo motor 38 is arranged outside the second hydraulic rod 36, when the servo motor 38 operates, the output gear 39 at the output end is driven to rotate, the transmission gear 302 is driven to rotate through the transmission of the chain 301, finally, the driving shaft 303 and the sawtooth disc 304 fixed with the driving shaft 303 rotate to achieve the purpose of cutting, the limiting groove 308 arranged on the third limiting plate 307 is provided with the spring part 309, and the protective cover 305 is arranged outside the sawtooth disc 304, the two sides of the protecting cover 305 are provided with the fixed parts 306 which are fixedly connected, the fixed parts 306 are arranged below the spring parts 309, so that when the saw tooth disc 304 rotates at a high speed, the second hydraulic cylinder 35 is matched to displace the second hydraulic rod 36 downwards, the saw tooth disc 304 contacts with an ironware to be cut to cut, scrap iron generated by cutting is blocked by the protecting cover 305, and in the downward displacement cutting process of the saw tooth disc 304, the protecting cover 305 also contacts with the ironware to be cut, because the two sides of the protecting cover 305 are fixedly connected with the fixed parts 306, and the spring parts 309 are arranged on the second hydraulic rod 36, the protecting cover 305 can displace upwards along the arranged limiting grooves 308, when the saw tooth disc 304 is cut, the second hydraulic cylinder 35 is retracted upwards, so that the saw tooth disc 304 gradually does not contact with the ironware to be cut, the protecting cover 305 gradually does not contact with the ironware to be cut, and the protecting cover 305 can return to the original position because of the spring parts 309, finally, the protective cover 305 blocks scrap iron generated during cutting in the whole cutting process, and if the sawtooth disc 304 is broken due to abrasion in the high-speed rotation process, the protective cover 305 can block most fragments, so that the life safety of workers is ensured.

The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.

Claims

1. The utility model provides a carry protection component's utensil processing positioning table which characterized in that: including base (10), spacing subassembly (20) and cutting assembly (30), the higher authority of base (10) is equipped with fixed connection spacing subassembly (20), the outside of spacing subassembly (20) is equipped with cutting assembly (30), cutting assembly (30) fixed connection the higher authority of base (10), base (10) are located the back of spacing subassembly (20), the one end of spacing subassembly (20) is equipped with first limiting plate (25), the inside of spacing subassembly (20) is equipped with positive and negative motor (29), cutting assembly (30) are equipped with saw fluted disc (304), saw fluted disc (304) are located the higher authority of first limiting plate (25).

2. The machine tool positioning table with the guard assembly of claim 1, wherein: first recess (21) have been seted up on the top of spacing subassembly (20), the inside of first recess (21) is equipped with assembly pulley (22), sliding tray (23) have been seted up to the one end of spacing subassembly (20), the inside of sliding tray (23) is equipped with slider (24), the first limiting plate (25) of one end fixed connection of slider (24), one side that first limiting plate (25) are close to sliding tray (23) is equipped with strong magnet (26).

3. The machine tool positioning table with the guard assembly of claim 2, wherein: one end that first limiting plate (25) was kept away from in slider (24) is equipped with rack (27), the higher authority of rack (27) is equipped with gear (28), gear (28) meshing connection rack (27), the output of gear (28) fixed connection positive and negative motor (29), positive and negative motor (29) are located the inside of spacing subassembly (20).

4. The machine tool positioning table with guard assembly of claim 1, wherein: cutting subassembly (30) are equipped with connecting piece (31), higher authority fixed connection support piece (32) of connecting piece (31), one side of support piece (32) is equipped with fixed connection's first pneumatic cylinder (33), the one end that support piece (32) were kept away from in first pneumatic cylinder (33) is equipped with swing joint's first hydraulic stem (34), be equipped with fixed connection's second hydraulic cylinder (35) below first hydraulic stem (34), be equipped with swing joint's second hydraulic stem (36) below second hydraulic cylinder (35).

5. The machine tool positioning table with guard assembly of claim 4, wherein: be equipped with fixed connection's second limiting plate (37) below second hydraulic stem (36), the outside of second hydraulic stem (36) is equipped with servo motor (38), the output of servo motor (38) is equipped with output gear (39), output gear (39) meshing connection chain (301), be equipped with drive gear (302) below output gear (39), drive gear (302) are connected in chain (301) meshing, drive gear (302) are located the inside of second limiting plate (37).

6. The machine tool positioning table with the guard assembly of claim 5, wherein: the one end of drive gear (302) fixed connection drive shaft (303), fixed connection sawtooth dish (304) is run through in drive shaft (303), the through swing joint third limiting plate (307) of drive shaft (303), the outside of sawtooth dish (304) is equipped with protection casing (305), sawtooth dish (304) are located the inside of protection casing (305), the both sides of protection casing (305) are equipped with fixed connection's mounting (306), and the outside of protection casing (305) is equipped with third limiting plate (307), the top fixed connection of third limiting plate (307) second hydraulic stem (36).

7. The machine tool positioning table with the guard assembly of claim 6, wherein: a limiting groove (308) is formed in the third limiting plate (307), a spring piece (309) is arranged in the limiting groove (308), and the fixing piece (306) is arranged below the spring piece (309).