CN219685742U - Aluminum foil cutting device - Google Patents

Abstract

The utility model relates to the technical field of aluminum foil processing equipment, in particular to an aluminum foil cutting device. Including the operation panel, the top of operation panel is equipped with unreels the roller, unreel and be equipped with the aluminium foil area around on the roller, the top of operation panel is equipped with two and walks the material rod, the one end in aluminium foil area extends to two below of walking the material rod, the top surface and the bottom surface in aluminium foil area respectively with walk material rod and operation panel contact, the top welding of operation panel has four montants, it has the pivot to fix on walking the material rod and run through, the pivot rotates and runs through two montants that correspond, four the top welding of montant has same diaphragm. The beneficial effects of the utility model are as follows: through simple lifting and releasing mechanism to can realize the quick leveling and cutting to the aluminium foil, can effectively reduce the problem that the edge of a knife produced the fold, and then can effectively improve product quality, need excision fold part's problem when avoiding using, can effectively save the material waste.

Description

Aluminum foil cutting device

Technical Field

The utility model relates to the technical field of aluminum foil processing equipment, in particular to an aluminum foil cutting device.

Background

Along with the development of the refinement of the printed products, the requirements of people on the production of the printed products are higher, designers begin to search for wider production materials, the aluminum foil is one of the very important materials, the advantages of high light reflection, insect prevention, moisture prevention, water tightness and the like are achieved, the aluminum foil is widely applied to the cover production of the printed products, the refinement degree of the printed products is effectively improved, the aluminum foil is required to be cut into pieces according to the requirements in the processing process, therefore, the cutting device is required to be used for cutting, the problem that hands are easily injured in manual cutting can be effectively avoided, and the existing aluminum foil cutting device generally comprises an unreeling structure, a feeding structure and a cutting structure, has higher cutting efficiency, has neat cuts and brings great convenience to the processing of the aluminum foil.

However, the existing aluminum foil cutting device generally does not have a flattening structure, wrinkles are easily generated at the notch of the aluminum foil when the cutter cuts the aluminum foil, and the wrinkles of the notch are required to be cut off when the aluminum foil cutting device is used, so that material is wasted.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the utility model provides an aluminium foil cutting device solves current aluminium foil cutting device and generally does not have flattening structure, leads to aluminium foil incision department to produce the fold easily when the cutter cuts the aluminium foil, needs to cut the incision fold when using, leads to the extravagant problem of material.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the aluminum foil cutting device comprises an operation table, an unreeling roller is arranged at the top of the operation table, an aluminum foil belt is wound on the unreeling roller, two feeding rollers are arranged above the operation table, one end of the aluminum foil belt extends to the lower parts of the two feeding rollers, the top surface and the bottom surface of the aluminum foil belt are respectively contacted with the feeding rollers and the operation table, four vertical rods are welded at the top of the operation table, a rotating shaft is fixed on and penetrates through the feeding rollers, the rotating shaft rotates and penetrates through the corresponding two vertical rods, the top ends of the four vertical rods are welded with the same transverse plate, a motor is fixedly arranged at the top of the transverse plate, a first belt pulley is fixedly sleeved on the rotating shaft, the two first belt pulleys are rotatably sleeved with the same first belt, second belt pulleys are fixedly sleeved on one output shafts of the rotating shaft and the motor, the two second belt pulleys are rotatably sleeved with the same second belt, two rectangular through holes are formed between the top surface and the bottom surface of the transverse plate in a penetrating manner, a first U-shaped support is arranged on the transverse plate in a sliding manner, the first U-shaped support penetrates through the two rectangular through holes in a sliding manner, two first electric cylinders are fixedly arranged at the top of the transverse plate, an output rod of each first electric cylinder is welded with the inner wall of the top of each first U-shaped support, a second U-shaped support is welded at the bottom end of each first U-shaped support, two second electric cylinders are fixedly arranged at the top of each second U-shaped support, the bottom ends of the two second electric cylinders extend into the second U-shaped supports and are welded with the same cutter, cutter holes are formed in the top of the operating table, the cutters are in sliding connection with the inner wall of each cutter hole, two pressing plates are welded at the bottom ends of the second U-shaped supports, the cutter is in sliding connection with one side of the two pressing plates, which are close to each other.

The beneficial effects of the utility model are as follows: through such setting to can realize the quick flattening and the cutting to the aluminium foil, can effectively reduce the problem that the edge of a knife produced the fold, and then can effectively improve product quality, avoid the problem that needs excision fold part when using, can effectively save the material waste.

In order to facilitate the flattening of the aluminum foil without affecting the feeding:

as a further improvement of the above technical scheme: the pressing plate further comprises a rectangular groove, the bottom of the pressing plate is arranged in the rectangular groove, a third U-shaped support is slidably mounted in the rectangular groove, a plurality of rotating rollers are rotatably mounted in the third U-shaped support, the rotating rollers are rotatably sleeved with the same third belt, the bottom of the third belt extends out of the rectangular groove and is in contact with the top of the aluminum foil belt, two supporting rods are welded at the top of the third U-shaped support, two connecting rods are hinged to the supporting rods, four sliding grooves are formed in the inner wall of the top of the rectangular groove, a sliding block is slidably mounted in the sliding grooves, the bottom of the sliding block is hinged to the top end of the corresponding connecting rod, a spring is slidably mounted in the sliding groove, and one end, close to the corresponding supporting rod, of the spring is in contact with the sliding block.

The beneficial effects of this improvement are: through such setting to can realize the elastic contact of clamp plate and aluminium foil area, and then can realize flattening to the aluminium foil, and do not influence and walk the material, can effectively improve the machining efficiency of aluminium foil.

In order to be convenient for carry out spacing to the removal distance of first U-shaped support:

as a further improvement of the above technical scheme: the two sides of the first U-shaped support are provided with first limit grooves, a first limit block is slidably mounted in each first limit groove, and the first limit block is welded with the inner wall of the corresponding rectangular through hole.

The beneficial effects of this improvement are: through setting up first spacing groove and first stopper to can carry out effective spacing to first U-shaped support.

In order to make the output rod sliding of the second electric cylinder more stable:

as a further improvement of the above technical scheme: two first round holes are formed in the inner wall of the top of the second U-shaped support, and the output rod of the second electric cylinder penetrates through the corresponding first round holes in a sliding mode.

The beneficial effects of this improvement are: through setting up first round hole to can make the output pole of second jar slide more stable.

In order to limit the rotating shaft, the rotating shaft is enabled to rotate more stably:

as a further improvement of the above technical scheme: the vertical rod is penetrated with a second round hole, and the rotating shaft rotates to penetrate through the corresponding second round hole.

The beneficial effects of this improvement are: through setting up the second round hole to be convenient for install and spacing the pivot.

To facilitate the unreeling roller to rotate unreeling:

as a further improvement of the above technical scheme: the top of the operating table is fixedly provided with a bracket, and the unreeling roller is rotatably arranged on the bracket.

The beneficial effects of this improvement are: through setting up the support to be convenient for rotate the installation unreeling roller.

To prevent the spring and slider from coming out of the chute:

as a further improvement of the above technical scheme: the two side inner walls of the rectangular groove are provided with second limit grooves, the second limit grooves are internally provided with second limit blocks in a sliding mode, the second limit blocks are welded with corresponding third U-shaped supports, third round holes are formed in the sliding blocks in a penetrating mode, limit rods are fixedly arranged in the sliding grooves in a fixed mode, the limit rods penetrate through corresponding third round holes in a sliding mode, and the spring is sleeved on the corresponding limit rods in a sliding mode.

The beneficial effects of this improvement are: through setting up third round hole and gag lever post to can carry out effective spacing to spring and slider, prevent that it from breaking away from the spout.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic rear view of the present utility model showing the vertical bar, horizontal plate, motor, feeding rod, first belt pulley and second belt pulley;

FIG. 3 is a schematic diagram of a side view, cross section and three-dimensional assembly structure of a first U-shaped bracket, a second U-shaped bracket, a first electric cylinder, a second electric cylinder, a cross plate, a cutter, a vertical rod, a pressing plate and a feeding rod;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

FIG. 5 is an enlarged schematic view of the portion B of FIG. 1 according to the present utility model;

fig. 6 is an enlarged schematic view of the portion C of fig. 5 according to the present utility model.

In the figure: 1. an operation table; 2. an unreeling roller; 3. an aluminum foil tape; 4. a feeding rod; 5. a vertical rod; 6. a rotating shaft; 7. a cross plate; 8. a motor; 9. a first pulley; 10. a second pulley; 11. a first belt; 12. a second belt; 13. rectangular through holes; 14. a first U-shaped bracket; 15. a first electric cylinder; 16. a second U-shaped bracket; 17. a second electric cylinder; 18. a knife hole; 19. a cutter; 20. a pressing plate; 21. rectangular grooves; 22. a third U-shaped bracket; 23. a rotating roller; 24. a third belt; 25. a support rod; 26. a connecting rod; 27. a chute; 28. a slide block; 29. and (3) a spring.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

Example 1:

as shown in fig. 1-5, an aluminum foil cutting device comprises an operation table 1, an unreeling roller 2 is arranged at the top of the operation table 1, an aluminum foil belt 3 is wound on the unreeling roller 2, two feeding rollers 4 are arranged above the operation table 1, one end of the aluminum foil belt 3 extends to the lower part of the two feeding rollers 4, the top surface and the bottom surface of the aluminum foil belt 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top ends of the four vertical rods 5 are welded with the same transverse plate 7, a motor 8 is fixedly arranged at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, the same first belt 11 is sleeved on the first belt pulley 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably mounted on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly mounted at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operating platform 1 is provided with a cutter hole 18, the cutter 19 is slidably connected with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are slidably connected.

Example 2:

as shown in fig. 1 and 6, as a further optimization of the above embodiment, an aluminum foil cutting device includes an operation table 1, an unreeling roller 2 is disposed at the top of the operation table 1, an aluminum foil strip 3 is wound on the unreeling roller 2, two feeding rollers 4 are disposed above the operation table 1, one end of the aluminum foil strip 3 extends to below the two feeding rollers 4, the top and bottom surfaces of the aluminum foil strip 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top ends of the four vertical rods 5 are welded with a same transverse plate 7, a motor 8 is fixedly mounted at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, a first belt 11 is rotatably sleeved on the two first belt pulleys 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably arranged on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly arranged at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operation table 1 is provided with a cutter hole 18, the cutter 19 is in sliding connection with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are in sliding connection. The pressing plate 20 further comprises a rectangular groove 21, the rectangular groove 21 is formed in the bottom of the pressing plate 20, a third U-shaped support 22 is slidably mounted in the rectangular groove 21, a plurality of rotating rollers 23 are rotatably mounted in the third U-shaped support 22, a plurality of rotating rollers 23 are rotatably sleeved with a same third belt 24, the bottom of the third belt 24 extends out of the rectangular groove 21 and is in contact with the top of the aluminum foil strip 3, two supporting rods 25 are welded on the top of the third U-shaped support 22, two connecting rods 26 are hinged on the supporting rods 25, four sliding grooves 27 are formed in the inner wall of the top of the rectangular groove 21, a sliding block 28 is slidably mounted in the sliding grooves 27, the bottom of the sliding block 28 is hinged to the top end of the corresponding connecting rod 26, a spring 29 is slidably mounted in the sliding grooves 27, and one end, close to the corresponding supporting rod 25, of the spring 29 is in contact with the sliding block 28.

Example 3:

as shown in fig. 4, as a further optimization of the above embodiment, an aluminum foil cutting device comprises an operation table 1, wherein an unreeling roller 2 is arranged at the top of the operation table 1, an aluminum foil belt 3 is wound on the unreeling roller 2, two feeding rollers 4 are arranged above the operation table 1, one end of the aluminum foil belt 3 extends to the lower part of the two feeding rollers 4, the top and the bottom of the aluminum foil belt 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top of the four vertical rods 5 is welded with a same transverse plate 7, a motor 8 is fixedly arranged at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, a same first belt 11 is sleeved on the two first belt pulleys 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably arranged on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly arranged at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operation table 1 is provided with a cutter hole 18, the cutter 19 is in sliding connection with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are in sliding connection. The two sides of the first U-shaped bracket 14 are provided with first limit grooves, a first limit block is slidably arranged in each first limit groove, and the first limit block is welded with the inner wall of the corresponding rectangular through hole 13.

Example 4:

as shown in fig. 3 and 5, as a further optimization of the above embodiment, an aluminum foil cutting device comprises an operation table 1, wherein an unreeling roller 2 is arranged at the top of the operation table 1, an aluminum foil belt 3 is wound on the unreeling roller 2, two feeding rollers 4 are arranged above the operation table 1, one end of the aluminum foil belt 3 extends to the lower part of the two feeding rollers 4, the top surface and the bottom surface of the aluminum foil belt 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top ends of the four vertical rods 5 are welded with the same transverse plate 7, a motor 8 is fixedly arranged at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, the same first belt 11 is rotatably sleeved on the two first belt pulleys 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably arranged on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly arranged at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operation table 1 is provided with a cutter hole 18, the cutter 19 is in sliding connection with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are in sliding connection. Two first round holes are formed in the inner wall of the top of the second U-shaped support 16, and the output rod of the second electric cylinder 17 penetrates through the corresponding first round holes in a sliding mode.

Example 5:

as shown in fig. 3, as a further optimization of the above embodiment, an aluminum foil cutting device comprises an operation table 1, wherein an unreeling roller 2 is arranged at the top of the operation table 1, an aluminum foil belt 3 is wound on the unreeling roller 2, two feeding rollers 4 are arranged above the operation table 1, one end of the aluminum foil belt 3 extends to the lower part of the two feeding rollers 4, the top and the bottom of the aluminum foil belt 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top of the four vertical rods 5 is welded with a same transverse plate 7, a motor 8 is fixedly arranged at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, a same first belt 11 is sleeved on the two first belt pulleys 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably arranged on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly arranged at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operation table 1 is provided with a cutter hole 18, the cutter 19 is in sliding connection with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are in sliding connection. The vertical rod 5 is penetrated with a second round hole, and the rotating shaft 6 rotates to penetrate through the corresponding second round hole.

Example 6:

as shown in fig. 1, as a further optimization of the above embodiment, an aluminum foil cutting device comprises an operation table 1, wherein an unreeling roller 2 is arranged at the top of the operation table 1, an aluminum foil belt 3 is wound on the unreeling roller 2, two feeding rollers 4 are arranged above the operation table 1, one end of the aluminum foil belt 3 extends to the lower part of the two feeding rollers 4, the top and the bottom of the aluminum foil belt 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top of the four vertical rods 5 is welded with a same transverse plate 7, a motor 8 is fixedly arranged at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, a same first belt 11 is sleeved on the two first belt pulleys 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably arranged on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly arranged at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operation table 1 is provided with a cutter hole 18, the cutter 19 is in sliding connection with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are in sliding connection. The top of the operating platform 1 is fixedly provided with a bracket, and the unreeling roller 2 is rotatably arranged on the bracket.

Example 7:

as shown in fig. 6, as a further optimization of the above embodiment, an aluminum foil cutting device comprises an operation table 1, wherein an unreeling roller 2 is arranged at the top of the operation table 1, an aluminum foil belt 3 is wound on the unreeling roller 2, two feeding rollers 4 are arranged above the operation table 1, one end of the aluminum foil belt 3 extends to the lower part of the two feeding rollers 4, the top and the bottom of the aluminum foil belt 3 are respectively contacted with the feeding rollers 4 and the operation table 1, four vertical rods 5 are welded at the top of the operation table 1, a rotating shaft 6 is fixed on and penetrates through the feeding rollers 4, the rotating shaft 6 rotates and penetrates through the corresponding two vertical rods 5, the top of the four vertical rods 5 is welded with a same transverse plate 7, a motor 8 is fixedly arranged at the top of the transverse plate 7, a first belt pulley 9 is fixedly sleeved on the rotating shaft 6, a same first belt 11 is sleeved on the two first belt pulleys 9, the output shafts of the rotating shaft 6 and the motor 8 are fixedly sleeved with a second belt pulley 10, the two second belt pulleys 10 are rotatably sleeved with the same second belt 12, two rectangular through holes 13 penetrate through the top surface and the bottom surface of the transverse plate 7, a first U-shaped support 14 is slidably arranged on the transverse plate 7, the first U-shaped support 14 penetrates through the two rectangular through holes 13 in a sliding manner, two first electric cylinders 15 are fixedly arranged at the top of the transverse plate 7, the output rod of the first electric cylinder 15 is welded with the inner wall of the top of the first U-shaped support 14, the bottom end of the first U-shaped support 14 is welded with a second U-shaped support 16, the top of the second U-shaped support 16 is fixedly provided with two second electric cylinders 17, the bottom ends of the two second electric cylinders 17 extend into the second U-shaped support 16 and are welded with the same cutter 19, the top of the operation table 1 is provided with a cutter hole 18, the cutter 19 is in sliding connection with the inner wall of the cutter hole 18, two pressing plates 20 are welded at the bottom end of the second U-shaped bracket 16, and one sides, close to each other, of the cutter 19 and the two pressing plates 20 are in sliding connection. The pressing plate 20 further comprises a rectangular groove 21, the rectangular groove 21 is formed in the bottom of the pressing plate 20, a third U-shaped support 22 is slidably mounted in the rectangular groove 21, a plurality of rotating rollers 23 are rotatably mounted in the third U-shaped support 22, a plurality of rotating rollers 23 are rotatably sleeved with a same third belt 24, the bottom of the third belt 24 extends out of the rectangular groove 21 and is in contact with the top of the aluminum foil strip 3, two supporting rods 25 are welded on the top of the third U-shaped support 22, two connecting rods 26 are hinged on the supporting rods 25, four sliding grooves 27 are formed in the inner wall of the top of the rectangular groove 21, a sliding block 28 is slidably mounted in the sliding grooves 27, the bottom of the sliding block 28 is hinged to the top end of the corresponding connecting rod 26, a spring 29 is slidably mounted in the sliding grooves 27, and one end, close to the corresponding supporting rod 25, of the spring 29 is in contact with the sliding block 28. The second limiting grooves are formed in the inner walls of the two sides of the rectangular groove 21, the second limiting blocks are slidably mounted in the second limiting grooves, the second limiting blocks are welded with the corresponding third U-shaped supports 22, third round holes are formed in the sliding blocks 28 in a penetrating mode, limiting rods are fixedly mounted in the sliding grooves 27 and penetrate through the corresponding third round holes in a sliding mode, and the springs 29 are slidably sleeved on the corresponding limiting rods.

The working principle of the utility model is as follows: when in use, the unreeling roller 2 wound with the aluminum foil belt 3 is rotatably arranged on the bracket, then one end of the aluminum foil belt 3 is pulled out, so that the aluminum foil belt 3 is positioned below the two feeding rollers 4, then the motor 8 is started, the output shaft of the motor 8 drives the second belt pulley 10 to rotate, the second belt pulley 10 drives the second belt 12 to rotate, the other second belt pulley 10 is driven to rotate, the other second belt pulley 10 simultaneously drives the corresponding rotating shaft 6 to rotate, the corresponding feeding roller 4 and the first belt pulley 9 are driven to rotate, the first belt pulley 9 drives the first belt 11 to rotate, the other first belt pulley 9 simultaneously drives the corresponding rotating shaft 6 and the feeding roller 4 to rotate, the aluminum foil belt 3 is driven by the two feeding rollers 4 to extend out of the unreeling roller 2 for a certain length and then the two first electric cylinders 15 are started, the output shaft of the first electric cylinder 15 drives the first U-shaped bracket 14 to slide and descend on the transverse plate 7, so that the second U-shaped bracket 16 is driven to descend, meanwhile, the second U-shaped bracket 16 drives the two pressing plates 20 and the two second electric cylinders 17 to descend, meanwhile, the two second electric cylinders 17 drive the cutter 19 to descend until the two pressing plates 20 press the aluminum foil strip 3, then the two second electric cylinders 17 are started, the output rod of the second electric cylinders 17 drives the cutter 19 to descend and cut the aluminum foil strip 3, the cutter 19 slides into the cutter hole 18, then the cutter 19 is lifted between the two pressing plates 20, the two pressing plates 20 are slightly lifted to separate from the aluminum foil strip 3, the two feeding rods 4 continue feeding, the cut aluminum foil strip 3 is conveyed out, the aluminum foil strip 3 connected with the unreeling roller 2 is conveyed through the bottoms of the two pressing plates 20 until reaching the position below the other feeding rod 4 far from the unreeling roller 2, through setting up like this to can realize the quick pressure and the cutting to the aluminium foil, can effectively reduce the problem that edge of a knife produced the fold, and then can effectively improve product quality, need excision fold part's problem during the avoiding use, can effectively save the material waste, when clamp plate 20 pushes down, third belt 24 contacts aluminium foil area 3 first, make a plurality of roller 23 by drive get into rectangular groove 21 in, simultaneously a plurality of roller 23 drive the third U-shaped support 22 slip that corresponds get into rectangular groove 21 in, until the bottom contact aluminium foil area 3 of clamp plate 20, simultaneously third U-shaped support 22 drive two bracing pieces 25 rise, bracing piece 25 drive two connecting rods 26 rotate and keep away from each other, make two corresponding sliders 28 by drive respectively in corresponding spout 27 slide and keep away from each other, make spring 29 compressed, when clamp plate 20 is slightly lifted and break away from aluminium foil area 3, spring 29 pops up, make third belt 24 and aluminium foil area 3 keep contact by driving the slip extension recess 21, when 3 are walked material rod 4 and drive three U-shaped support 22, thereby can realize that the aluminium foil area 3 is by the realization is smooth with the aluminium foil area 3, can not be further processed by the realization of the elastic material, and the realization is further improved to the aluminium foil area is realized.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (7)

1. The utility model provides an aluminium foil cutting device, includes operation panel (1), the top of operation panel (1) is equipped with unreels roller (2), unreel and be equipped with aluminium foil area (3) on roller (2), the top of operation panel (1) is equipped with two and walks material rod (4), the one end of aluminium foil area (3) extends to the below of two material rod (4), the top surface and the bottom surface of aluminium foil area (3) respectively with walk material rod (4) and operation panel (1) contact, the top welding of operation panel (1) has four montants (5), walk fixed and run through on material rod (4) have pivot (6), pivot (6) rotate and run through two montants (5) that correspond, four the top welding of montant (5) has same diaphragm (7), the top fixed mounting of diaphragm (7) has motor (8), fixed cover is equipped with first belt pulley (9) on pivot (6), two rotate on first belt pulley (9) and overlap and be equipped with same first motor (11) and run through on one of them belt pulley (8), be equipped with one of them both sides (10) and rotate on the second belt pulley (10). Two rectangular through holes (13) are formed between the top surface and the bottom surface of the transverse plate (7), a first U-shaped support (14) is slidably mounted on the transverse plate (7), the first U-shaped support (14) slidably penetrates through the two rectangular through holes (13), two first electric cylinders (15) are fixedly mounted on the top of the transverse plate (7), an output rod of each first electric cylinder (15) is welded with the inner wall of the top of each first U-shaped support (14), a second U-shaped support (16) is welded at the bottom end of each first U-shaped support (14), two second electric cylinders (17) are fixedly mounted on the top of each second U-shaped support (16), two cutters (19) are respectively arranged in the second U-shaped supports (16) in a sliding mode, cutter holes (18) are formed in the top of each operating table (1), the inner walls of the cutter holes (19) are slidably connected with the inner walls of the cutter holes (18), and two pressing plates (20) are welded on the bottom ends of the second U-shaped supports (16), and the two pressing plates (20) are connected with one side of each pressing plate in a sliding mode.

2. An aluminum foil cutting device according to claim 1, wherein: the pressing plate (20) further comprises a rectangular groove (21), the rectangular groove (21) is formed in the bottom of the pressing plate (20), a third U-shaped support (22) is arranged in the rectangular groove (21) in a sliding mode, a plurality of rotating rollers (23) are arranged in the third U-shaped support (22) in a rotating mode, the rotating rollers (23) are rotatably sleeved with one third belt (24), the bottom of the third belt (24) extends out of the rectangular groove (21) and is in contact with the top of the aluminum foil belt (3), two supporting rods (25) are welded at the top of the third U-shaped support (22), two connecting rods (26) are hinged to the supporting rods (25), four sliding grooves (27) are formed in the inner wall of the top of the rectangular groove (21), sliding blocks (28) are arranged in the sliding grooves (27) in a sliding mode, the bottoms of the sliding blocks (28) are hinged to the tops of the corresponding connecting rods (26), springs (29) are arranged in a sliding mode, and one end, close to the corresponding supporting rods (25), of each sliding groove (27) is in a sliding mode.

3. An aluminum foil cutting device according to claim 1, wherein: the two sides of the first U-shaped support (14) are provided with first limit grooves, first limit blocks are slidably arranged in the first limit grooves, and the first limit blocks are welded with the inner walls of the corresponding rectangular through holes (13).

4. An aluminum foil cutting device according to claim 1, wherein: two first round holes are formed in the inner wall of the top of the second U-shaped support (16), and the output rod of the second electric cylinder (17) penetrates through the corresponding first round holes in a sliding mode.

5. An aluminum foil cutting device according to claim 1, wherein: the vertical rod (5) is penetrated with a second round hole, and the rotating shaft (6) rotates to penetrate through the corresponding second round hole.

6. An aluminum foil cutting device according to claim 1, wherein: the top of the operating platform (1) is fixedly provided with a bracket, and the unreeling roller (2) is rotatably arranged on the bracket.

7. An aluminum foil cutting apparatus according to claim 2, wherein: the two side inner walls of the rectangular groove (21) are provided with second limit grooves, a second limit block is slidably mounted in the second limit grooves, the second limit block is welded with a corresponding third U-shaped support (22), a third round hole is formed in the sliding block (28) in a penetrating mode, a limit rod is fixedly mounted in the sliding groove (27), the limit rod penetrates through the corresponding third round hole in a sliding mode, and the spring (29) is sleeved on the corresponding limit rod in a sliding mode.