CN215848554U

CN215848554U - Cutter depth control structure of foil cutting machine for electrolytic copper foil

Info

Publication number: CN215848554U
Application number: CN202121712556.5U
Authority: CN
Inventors: 李成全
Original assignee: Xinjiang Yiri Copper Foil Technology Co ltd
Current assignee: Xinjiang Yiri Copper Foil Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-02-18
Anticipated expiration: 2031-07-27

Abstract

The utility model provides a cutter depth control structure of a foil cutting machine for electrolytic copper foil. The cutter depth control structure of the foil cutting machine for the electrolytic copper foil comprises: base, mounting panel, cutting mechanism, clean case and receipts line roller, mounting panel fixed mounting is at the top of base, cutting mechanism sets up on the base, cutting mechanism is located one side of mounting panel, clean case fixed mounting is at the top of base, the clean case is located one side of cutting mechanism, receive the line roller setting on the base, it is located one side of clean case to receive the line roller. The cutter depth control structure of the foil cutting machine for the electrolytic copper foil can flexibly adjust the position relation of the cutter according to cutting requirements, thereby being capable of producing copper foils with different widths, and processing chips generated after cutting, so that the product quality can be ensured.

Description

Cutter depth control structure of foil cutting machine for electrolytic copper foil

Technical Field

The utility model belongs to the technical field of aluminum electrolytic capacitors, and particularly relates to a cutter depth control structure of a foil cutting machine for electrolytic copper foil.

Background

The foil cutting machine is an indispensable device in the production process flow of the aluminum electrolytic capacitor. Carry out cutting metal aluminium foil electrode piece and electrolytic paper according to the capacitor design size for nail book aluminum electrolytic capacitor's electric capacity core, in the correlation technique, disclosed an aluminum electrolytic capacitor is with automatic accurate control structure of foil cutter degree of depth. The automatic and accurate control structure for the depth of the cutter of the foil cutting machine can quickly and automatically control the required depth of the cutter accurately, saves the time required by manual adjustment, and accurately corrects a newly designed limit block gauge by necessary grinding times of the cutter due to abrasion in the cutting process of an aluminum foil, thereby ensuring the accuracy of the depth of the cutter. Meanwhile, the whole cutter shaft device of the foil cutting machine is stable in work, no cutter jumping is generated, cutting burrs are controlled to be below 0.03mm, the phenomenon that the capacitor is short-circuited and fails due to overlarge cutting aluminum foil burrs is completely avoided, and the product quality of the aluminum electrolytic capacitor is greatly improved. In addition, the possibility of damage to the cutter of the foil cutting machine is reduced, and the service life of the cutter is prolonged.

However, the structure has the disadvantages that although the cutter can be adjusted through the structure to achieve the required cutting thickness, the front and back positions and the left and right width of the cutter cannot be adjusted, the surface of the copper foil cannot be cleaned in time after cutting, and scraps remain on the surface of the copper foil to influence the product quality.

Therefore, it is necessary to provide a new structure for controlling the depth of the cutting blade of the foil cutting machine for electrolytic copper foil to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem of providing a cutter depth control structure of a foil cutter for electrolytic copper foil, which can flexibly adjust the position relation of a cutter according to cutting requirements, thereby producing copper foils with different widths, and processing chips generated after cutting so as to ensure the product quality.

In order to solve the above technical problems, the present invention provides a cutter depth control structure of a foil cutting machine for an electrolytic copper foil, comprising: the wire winding device comprises a base, a mounting plate, a cutting mechanism, a cleaning box and a wire winding roller, wherein the mounting plate is fixedly mounted at the top of the base, the cutting mechanism is arranged on the base, the cutting mechanism is positioned on one side of the mounting plate, the cleaning box is fixedly mounted at the top of the base, the cleaning box is positioned on one side of the cutting mechanism, the wire winding roller is arranged on the base, and the wire winding roller is positioned on one side of the cleaning box; the mounting plate is provided with a feeding guide assembly, the feeding guide assembly comprises a feeding roller, a first compression roller and two second compression rollers, the feeding roller is arranged on the mounting plate, the first compression roller is positioned above the feeding roller, the feeding roller is matched with the first compression roller, and the two second compression rollers are arranged on the mounting plate; the cutting mechanism comprises two supporting plates, a top plate, a first driving motor, a first threaded rod, a first sliding block, a cylinder, a small motor box, a transverse rod, a power assembly and two moving assemblies, wherein the two supporting plates are fixedly mounted at the top of a base, the top plate is fixedly mounted at the tops of the two supporting plates, a sliding hole is formed in the top of the top plate, the first driving motor is fixedly mounted in the sliding hole, the first threaded rod is fixedly mounted on an output shaft of the first driving motor, the first sliding block is installed on the first threaded rod in a threaded mode, penetrates through the sliding hole and is in sliding connection with the sliding hole, the cylinder is fixedly mounted at the bottom of the first sliding block, the small motor box is fixedly mounted on the output shaft of the cylinder, and the transverse rod is rotatably mounted on the small motor box.

As a further scheme of the utility model, the power assembly comprises a second driving motor, a first circular gear and a second circular gear, the second driving motor is fixedly installed on the inner wall of one side of the small motor box, the first circular gear is fixedly installed on an output shaft of the second driving motor, the second circular gear is fixedly sleeved on the cross rod, and the second circular gear is meshed with the first circular gear.

As a further scheme of the utility model, the moving assembly comprises two fixing plates, a driving motor, a second threaded rod and a cutting knife, wherein the two fixing plates are fixedly arranged on the cross rod, the driving motor is fixedly arranged on the corresponding fixing plate, the second threaded rod is fixedly arranged on an output shaft of the driving motor, one end of the second threaded rod, far away from the driving motor, is rotatably connected with the outer wall of one side of the corresponding fixing plate, the cutting knife is sleeved on the cross rod in a sliding mode, and the cutting knife is in threaded connection with the second threaded rod.

As a further scheme of the utility model, the cleaning box is provided with a cleaning component, the cleaning component comprises two cleaning rollers, two hollow pipes, two first air exhaust pipes, a connecting pipe, an exhaust fan and a filter plate, the two cleaning rollers are arranged on one side of the cleaning box, the two hollow pipes are rotatably arranged on the cleaning box, one ends of the hollow pipes far away from the cleaning box are fixedly connected with the cleaning rollers, the two first air exhaust pipes are respectively arranged in the two hollow pipes, one ends of the first air exhaust pipes extend into the cleaning rollers, one ends of the first air exhaust pipes far away from the cleaning rollers extend into the cleaning box, the connecting pipe is arranged in the cleaning box, the connecting pipe is fixedly connected with one ends of the two first air exhaust pipes, the exhaust fan is fixedly arranged in the cleaning box, a second air exhaust pipe is fixedly arranged on an air exhaust opening of the exhaust fan, one end of the second air exhaust pipe far away from the exhaust fan is fixedly connected with the outer wall of one side of the connecting pipe, the filter plate is arranged in the cleaning box.

As a further scheme of the utility model, the outer wall of one side of the cutting knife is provided with a through hole, the cross bar is symmetrically provided with two sliding chutes, the sliding chutes are internally provided with second sliding blocks in a sliding manner, and the bottoms of the second sliding blocks extend to the outside of the corresponding sliding chutes and are fixedly connected with the inner walls of the bottoms of the corresponding through holes.

As a further scheme of the utility model, the two L-shaped blocks are fixedly arranged at the top of the small-sized motor box, the two L-shaped blocks are respectively positioned at two sides of the cylinder, the top ends of the L-shaped blocks penetrate through the top plate and are in sliding connection with the top plate, the two L-shaped blocks are respectively provided with a graduated scale, the two L-shaped blocks are respectively fixedly provided with a stop block, and the top of each stop block is connected with the bottom of the top plate.

As a further scheme of the utility model, the two cleaning rollers are hollow rollers, the outer side wall surfaces of the two cleaning rollers are respectively adhered with a sponge pad, and the cleaning rollers are provided with a plurality of air suction holes.

As a further scheme of the utility model, the top of the cleaning box is fixedly provided with an exhaust pipe, the outer wall of one side of the cleaning box is provided with a discharge hole, the discharge hole is provided with a plug, and the plug is provided with a handle.

Compared with the prior art, the cutter depth control structure of the foil cutting machine for the electrolytic copper foil has the following beneficial effects:

1. according to the utility model, through the cutting mechanism, the position relation of the cutting knife can be flexibly adjusted according to cutting requirements, so that copper foils with different widths can be produced;

2. according to the utility model, by arranging the cleaning assembly, the scraps generated after cutting can be treated, so that the product quality can be ensured.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the cutting mechanism of the present invention;

FIG. 3 is an assembly view of the top, first drive motor, first threaded rod and first slide block of the present invention;

FIG. 4 is an enlarged schematic view of portion A of FIG. 2;

FIG. 5 is an enlarged schematic view of portion B of FIG. 2;

FIG. 6 is a schematic view of a cleaning assembly of the present invention;

FIG. 7 is a schematic structural diagram of an L-shaped block according to the present invention.

In the figure: 1. a base; 2. mounting a plate; 3. a cutting mechanism; 4. a cleaning tank; 5. a wire take-up roller; 6. a feed roller; 7. a first press roll; 8. a second press roll; 9. a support plate; 10. a top plate; 11. a first drive motor; 12. a first threaded rod; 13. a first slider; 14. a cylinder; 15. A small-sized motor case; 150. an L-shaped block; 16. a cross bar; 17. a second drive motor; 18. a first circular gear; 19. a second circular gear; 20. a fixing plate; 21. a drive motor; 22. a second threaded rod; 23. a cutting knife; 24. a cleaning roller; 25. a hollow tube; 26. a first exhaust tube; 27. a connecting pipe; 28. an exhaust fan; 29. a filter plate.

Detailed Description

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7 in combination, wherein fig. 1 is a schematic front view structure diagram of the present invention; FIG. 2 is a schematic view of the cutting mechanism of the present invention; FIG. 3 is an assembly view of the top, first drive motor, first threaded rod and first slide block of the present invention; FIG. 4 is an enlarged schematic view of portion A of FIG. 2; FIG. 5 is an enlarged schematic view of portion B of FIG. 2; FIG. 6 is a schematic view of a cleaning assembly of the present invention; FIG. 7 is a schematic structural diagram of an L-shaped block according to the present invention. The cutter depth control structure of the foil cutter for electrolytic copper foil comprises: the wire winding device comprises a base 1, a mounting plate 2, a cutting mechanism 3, a cleaning box 4 and a wire winding roller 5, wherein the mounting plate 2 is fixedly mounted at the top of the base 1, the cutting mechanism 3 is arranged on the base 1, the cutting mechanism 3 is positioned at one side of the mounting plate 2, the cleaning box 4 is fixedly mounted at the top of the base 1, the cleaning box 4 is positioned at one side of the cutting mechanism 3, the wire winding roller 5 is arranged on the base 1, and the wire winding roller 5 is positioned at one side of the cleaning box 4;

the mounting plate 2 is provided with a feeding guide assembly, the feeding guide assembly comprises a feeding roller 6, a first compression roller 7 and two second compression rollers 8, the feeding roller 6 is arranged on the mounting plate 2, the first compression roller 7 is positioned above the feeding roller 6, the feeding roller 6 is matched with the first compression roller 7, and the two second compression rollers 8 are arranged on the mounting plate 2;

the cutting mechanism 3 comprises two supporting plates 9, a top plate 10, a first driving motor 11, a first threaded rod 12, a first sliding block 13, a cylinder 14, a small motor box 15, a cross bar 16, a power assembly and two moving assemblies, wherein the two supporting plates 9 are both fixedly arranged at the top of the base 1, the top plate 10 is fixedly arranged at the top of the two supporting plates 9, the top of the top plate 10 is provided with a sliding hole, the first driving motor 11 is fixedly arranged in the sliding hole, the first threaded rod 12 is fixedly arranged on an output shaft of the first driving motor 11, the first sliding block 13 is installed on the first threaded rod 12 in a threaded manner, the first sliding block 13 penetrates through the sliding hole and is connected with the sliding hole in a sliding manner, the cylinder 14 is fixedly installed at the bottom of the first sliding block 13, the small motor box 15 is fixedly installed on an output shaft of the cylinder 14, and the cross bar 16 is rotatably installed on the small motor box 15.

As shown in fig. 3, the power assembly includes a second driving motor 17, a first circular gear 18 and a second circular gear 19, the second driving motor 17 is fixedly installed on the inner wall of one side of the small motor box 15, the first circular gear 18 is fixedly installed on the output shaft of the second driving motor 17, the second circular gear 19 is fixedly sleeved on the cross bar 16, and the second circular gear 19 is meshed with the first circular gear 18;

through setting up power component for can facilitate for cutting work, and reach semi-automatic words, thereby reach the purpose of save time.

As shown in fig. 1 and 4, the moving assembly includes two fixing plates 20, a driving motor 21, a second threaded rod 22 and a cutting knife 23, the two fixing plates 20 are both fixedly mounted on the cross bar 16, the driving motor 21 is fixedly mounted on the corresponding fixing plate 20, the second threaded rod 22 is fixedly mounted on an output shaft of the driving motor 21, one end of the second threaded rod 22, which is far away from the driving motor 21, is rotatably connected with an outer wall of one side of the corresponding fixing plate 20, the cutting knife 23 is slidably sleeved on the cross bar 16, and the cutting knife 23 is in threaded connection with the second threaded rod 22;

through setting up two removal subassemblies for can come to carry out position control to cutting knife 23, make it can carry out position control according to the width of needs copper foil.

As shown in fig. 1 and 5, the cleaning box 4 is provided with a cleaning assembly, the cleaning assembly comprises two cleaning rollers 24, two hollow pipes 25, two first air exhaust pipes 26, a connecting pipe 27, an exhaust fan 28 and a filter plate 29, the two cleaning rollers 24 are arranged on one side of the cleaning box 4, the two hollow pipes 25 are rotatably arranged on the cleaning box 4, one end of each hollow pipe 25 far away from the cleaning box 4 is fixedly connected with the cleaning roller 24, the two first air exhaust pipes 26 are respectively arranged in the two hollow pipes 25, one end of each first air exhaust pipe 26 extends into the cleaning roller 24, one end of each first air exhaust pipe 26 far away from the cleaning roller 24 extends into the cleaning box 4, the connecting pipe 27 is arranged in the cleaning box 4, the connecting pipe 27 is fixedly connected with one end of each first air exhaust pipe 26, the exhaust fan 28 is fixedly arranged in the cleaning box 4, a second air exhaust pipe is fixedly arranged on an air exhaust port of the exhaust fan 28, one end of the second air exhaust pipe, which is far away from the exhaust fan 28, is fixedly connected with the outer wall of one side of the connecting pipe 27, and the filter plate 29 is arranged in the cleaning box 4;

through setting up clean subassembly for can come to clean cleaning roller 24, avoid falling more piece on cleaning roller 24, come to cause the advantage of damage to the copper foil.

As shown in fig. 1, a through hole is formed in an outer wall of one side of the cutting knife 23, two sliding grooves are symmetrically formed in the cross bar 16, a second sliding block is slidably mounted in the sliding grooves, and the bottom of the second sliding block extends out of the corresponding sliding groove and is fixedly connected with the inner wall of the bottom of the corresponding through hole.

As shown in fig. 1, two L-shaped blocks 150 are both fixedly mounted at the top of the small motor box 15, the two L-shaped blocks 150 are respectively located at two sides of the air cylinder 14, the top end of the L-shaped block 150 penetrates through the top plate 10 and is slidably connected with the top plate 10, a scale is arranged on each of the two L-shaped blocks 150, a stopper is fixedly mounted on each of the two L-shaped blocks 150, and the top of the stopper is connected with the bottom of the top plate 10;

through setting up the scale for the thickness that can cut the copper foil as required carries out altitude mixture control to cutting knife 23, makes it guarantee the accuracy, has improved the quality of product.

As shown in fig. 1 and 5, the two cleaning rollers 24 are hollow rollers, sponge pads are adhered to the outer side wall surfaces of the two cleaning rollers 24, and a plurality of air suction holes are formed in the cleaning rollers 24.

As shown in fig. 5, an exhaust pipe is fixedly mounted at the top of the cleaning box 4, a discharge opening is formed in the outer wall of one side of the cleaning box 4, a plug is arranged on the discharge opening, and a handle is mounted on the plug.

The working principle of the cutter depth control structure of the foil cutting machine for the electrolytic copper foil provided by the utility model is as follows:

the first step is as follows: when the copper foil needs to be cut, firstly, adjustment is carried out according to the cutting size, the first driving motor 11 is started to rotate, the output shaft of the first driving motor 11 can drive the first threaded rod 12 to rotate, the first threaded rod 12 can drive the first sliding block 13 to move back and forth under the action of the sliding hole and the threads, the position of the cutting knife 23 is adjusted, after the adjustment is finished, the first driving motor 11 is closed, the air cylinder 14 is started to operate, the small motor box 15 and the L-shaped block 150 are driven to move downwards through the air cylinder 14, the scale can gradually leak in the moving process of the L-shaped block 150, at the moment, the thickness to be cut is adjusted according to the need, after the thickness is reduced to a certain height, the air cylinder 14 is closed, the second driving motor 17 is started to operate, the first circular gear 18 is driven to rotate through the second driving motor 17, under the effect of meshing, the first circular gear 18 can drive the second circular gear 19 and the cross rod 16 to rotate, the cross rod 16 drives the two cutting knives 23 to rotate so as to cut the copper foil, when the width between the two cutting knives 23 needs to be adjusted, the driving motor 21 is started to rotate, the driving motor 21 drives the second threaded rod 22 to rotate, and under the effect of the threads and the second sliding block, the second threaded rod 22 drives the cutting knives 23 to move so as to adjust the position between the two cutting knives 23 and adjust the position of the cutting knives according to requirements;

the second step is as follows: when the cut copper foil passes through the space between the upper cleaning roller 24 and the lower cleaning roller 24, the sponge pads on the surfaces of the cleaning rollers 24 wipe the copper foil, and when the cleaning rollers 24 need to be cleaned, the exhaust fan 28 is started to operate, and under the action of the second suction pipe, the connecting pipe 27 and the two first suction pipes 26, the debris on the cleaning rollers 24 and the first suction pipes 26 are extracted and discharged into the cleaning box 4 to be filtered through the filter plate 29.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described and clear, and on the premise that the skilled person understands the principle of the utility model, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application document is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments, or a direct or indirect use of these embodiments, without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents, which are to be included in the scope of the utility model as defined in the claims.

Claims

1. A cutter depth control structure of a foil cutting machine for electrolytic copper foil is characterized by comprising:

the wire winding device comprises a base, a mounting plate, a cutting mechanism, a cleaning box and a wire winding roller, wherein the mounting plate is fixedly mounted at the top of the base, the cutting mechanism is arranged on the base, the cutting mechanism is positioned on one side of the mounting plate, the cleaning box is fixedly mounted at the top of the base, the cleaning box is positioned on one side of the cutting mechanism, the wire winding roller is arranged on the base, and the wire winding roller is positioned on one side of the cleaning box;

the mounting plate is provided with a feeding guide assembly, the feeding guide assembly comprises a feeding roller, a first compression roller and two second compression rollers, the feeding roller is arranged on the mounting plate, the first compression roller is positioned above the feeding roller, the feeding roller is matched with the first compression roller, and the two second compression rollers are arranged on the mounting plate;

the cutting mechanism comprises two supporting plates, a top plate, a first driving motor, a first threaded rod, a first sliding block, a cylinder, a small motor box, a transverse rod, a power assembly and two moving assemblies, wherein the two supporting plates are fixedly mounted at the top of a base, the top plate is fixedly mounted at the tops of the two supporting plates, a sliding hole is formed in the top of the top plate, the first driving motor is fixedly mounted in the sliding hole, the first threaded rod is fixedly mounted on an output shaft of the first driving motor, the first sliding block is installed on the first threaded rod in a threaded mode, penetrates through the sliding hole and is in sliding connection with the sliding hole, the cylinder is fixedly mounted at the bottom of the first sliding block, the small motor box is fixedly mounted on the output shaft of the cylinder, and the transverse rod is rotatably mounted on the small motor box.

2. The structure of claim 1, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: the power assembly comprises a second driving motor, a first circular gear and a second circular gear, the second driving motor is fixedly installed on the inner wall of one side of the small motor box, the first circular gear is fixedly installed on an output shaft of the second driving motor, the second circular gear is fixedly sleeved on the cross rod, and the second circular gear is meshed with the first circular gear.

3. The structure of claim 1, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: the movable assembly comprises two fixing plates, a driving motor, a second threaded rod and a cutting knife, the two fixing plates are fixedly mounted on the transverse rod, the driving motor is fixedly mounted on the corresponding fixing plates, the second threaded rod is fixedly mounted on an output shaft of the driving motor, one end, far away from the driving motor, of the second threaded rod is rotatably connected with the outer wall of one side of the corresponding fixing plate, the cutting knife is slidably sleeved on the transverse rod, and the cutting knife is in threaded connection with the second threaded rod.

4. The structure of claim 1, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: the cleaning box is provided with a cleaning component, the cleaning component comprises two cleaning rollers, two hollow pipes, two first exhaust pipes, a connecting pipe, an exhaust fan and a filter plate, the two cleaning rollers are arranged on one side of the cleaning box, the two hollow pipes are rotatably arranged on the cleaning box, one ends of the hollow pipes far away from the cleaning box are fixedly connected with the cleaning rollers, the two first exhaust pipes are respectively arranged in the two hollow pipes, one ends of the first exhaust pipes extend into the cleaning rollers, one ends of the first exhaust pipes far away from the cleaning rollers extend into the cleaning box, the connecting pipe is arranged in the cleaning box, the connecting pipe is fixedly connected with one ends of the two first exhaust pipes, the exhaust fan is fixedly arranged in the cleaning box, a second exhaust pipe is fixedly arranged on an exhaust opening of the exhaust fan, one end of the second exhaust pipe far away from the exhaust fan is fixedly connected with the outer wall of one side of the connecting pipe, the filter plate is arranged in the cleaning box.

5. The structure of claim 3, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: the outer wall of one side of the cutting knife is provided with a through hole, the cross rod is symmetrically provided with two sliding grooves, second sliding blocks are arranged in the sliding grooves in a sliding mode, and the bottoms of the second sliding blocks extend to the outside of the corresponding sliding grooves and are fixedly connected with the inner walls of the bottoms of the corresponding through holes.

6. The structure of claim 1, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: the equal fixed mounting of two L type pieces is at the top of small motor case, and two L type pieces are located the both sides of cylinder respectively, the top of L type piece run through the roof and with roof sliding connection, all be equipped with the scale on two L type pieces, equal fixed mounting has the dog on two L type pieces, the top of dog and the bottom of roof department of meeting.

7. The structure of claim 4, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: two cleaning rollers are hollow rollers, the outer side wall surfaces of the two cleaning rollers are all bonded with sponge pads, and a plurality of air suction holes are formed in the cleaning rollers.

8. The structure of claim 1, wherein the cutter depth control structure of the foil cutting machine for electrolytic copper foil comprises: the top fixed mounting of clean case has the blast pipe, the bin outlet has been seted up to one side outer wall of clean case, be equipped with the jam on the bin outlet, install the handle on the jam.