A dust cleaning device and method for copper foil production

Abstract

The invention provides a dust cleaning device and method for copper foil production, which relates to the technical field of copper foil production, including a cleaning structure, wherein the cleaning structure includes a fixed block fixedly connected to the outer wall of a workbench, a motor is connected to the top of the fixed block, a threaded rod is connected to the output end of the motor, a slide groove is provided through the inner wall of the workbench, a static elimination rod is slidably connected to the workbench through the slide groove, one end of the static elimination rod is fixedly connected to a moving block, and the outer wall of the static elimination rod is fixedly connected to carbon fiber; through the coordinated use of the static elimination rod, the moving block, the carbon fiber, the I-shaped wheel, the belt, the micro air pump, the filter box, the air supply pipe, the shunt pipe, the rotating rod, the support frame, the baffle plate, and the air outlet pipe, dust and fine particles adhered to the outer wall of the copper foil due to static electricity can be removed, thereby avoiding defects such as coating shedding or bubble shrinkage after the copper foil is sprayed, and avoiding these dust and fine particles from becoming pollutants during subsequent processing.

Description

Technical Field

[0001] The present invention relates to the technical field of copper foil production, and in particular to a dust cleaning device and method for copper foil production. Background Art

[0002] As an important conductive material, copper foil occupies a pivotal position in the electronics industry. It is widely used in circuit boards, lithium-ion batteries, flexible electronics and other fields. Its quality and performance directly affect the electrical performance and service life of the final product. With the rapid development of electronic technology and the rise of new energy industries, the demand for copper foil is growing, and at the same time, higher requirements are placed on the quality of copper foil. Therefore, we need a dust cleaning device for copper foil production;

[0003] However, during the production process of copper foil, due to the operation of machinery and equipment and the flow of air, tiny particles and dust suspended in the environment are easily attached to the outer wall of the copper foil. These dust and tiny particles on the outer wall of the copper foil may cause the copper foil to fall off after spraying or produce defects such as bubbles and shrinkage holes, thereby reducing the quality of the copper foil. At the same time, these tiny particles and dust may become a source of pollution in subsequent cutting, etching, welding and other processes, resulting in product quality degradation or production failures. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a dust cleaning device and method for copper foil production to solve the problem that dust and tiny particles are retained on the outer wall of the copper foil in the above technical solution, which may cause defects such as coating shedding or bubble shrinkage holes in the copper foil after spraying.

[0005] In order to achieve the above-mentioned object, the present invention adopts the following technical scheme: a dust cleaning device and method for copper foil production, comprising a workbench, wherein the inner side wall of the workbench is provided with a cleaning structure;

[0006] The inner side wall of the workbench is provided with a flattening structure;

[0007] The cleaning structure includes a fixed block fixedly connected to the outer wall of the workbench, the top of the fixed block is fixedly connected to a motor, the output end of the motor is fixedly connected to a threaded rod, the inner wall of the workbench is penetrated by a slide groove, the workbench is slidably connected to a static elimination rod through the slide groove, one end of the static elimination rod is fixedly connected to a moving block, the outer wall of the static elimination rod is fixedly connected to carbon fiber, the outer wall of the workbench is fixedly connected to a micro air pump, the output end of the micro air pump is connected to a filter box, the end of the filter box away from the micro air pump is connected to an air pipe, the end of the air pipe away from the filter box is fixedly connected to a shunt pipe, the outer wall of the shunt pipe is penetrated by a rotating hole, the outer wall of the shunt pipe is rotatably connected to a rubber ring, the inner wall of the rubber ring is fixedly connected to a rotating rod, the outer wall of the rotating rod is fixedly connected to a support frame, and the end of the support frame away from the rotating rod is fixedly connected to a baffle.

[0008] As a preferred embodiment, the inner wall of the diverter pipe is fixedly connected with a clamping wheel, the outer wall of the rotating rod is fixedly connected with a mounting ring, the outer wall of the mounting ring is fixedly connected with a square plate, the end of the square plate close to the outer wall of the clamping wheel is fixedly connected with a spring sheet, and the outer wall of the diverter pipe is fixedly connected with an air outlet pipe.

[0009] The beneficial effect of adopting the above further solution is that by providing the clamping wheel, the mounting ring, the square plate and the spring sheet, the rotation angle of the baffle can be limited, thereby preventing the baffle from blocking the air outlet duct.

[0010] As a preferred embodiment, the bottom of the threaded rod is fixedly connected to an I-shaped wheel, the outer side wall of the I-shaped wheel is drivingly connected to a belt, and the inner bottom wall of the workbench is fixedly connected to a protective cover.

[0011] The beneficial effect of adopting the above further solution is that by providing the I-shaped wheel, the belt and the protective cover, the two threaded rods can be moved synchronously, thereby avoiding an angle tilt between the two static elimination bars.

[0012] As a preferred embodiment, knobs are fixedly connected to both ends of the rotating rod, and grooves are provided on the outer side walls of the two knobs.

[0013] The beneficial effect of adopting the above further solution is: by providing the outer wall of the knob with a groove, it is convenient for the operator to rotate the rotating rod, and the groove is convenient for the staff to take it.

[0014] As a preferred embodiment, the flattening structure includes an arc-shaped groove extending through the outer wall of the workbench, the outer wall of the workbench is fixedly connected to a fixing rod, the outer wall of the fixing rod is slidably connected to a first adjustment block, the outer wall of the fixing rod is slidably connected to a second adjustment block, the top of the second adjustment block is fixedly connected to a pulling spring, the end of the pulling spring away from the second adjustment block is fixedly connected to the first adjustment block, the outer wall of the first adjustment block is fixedly connected to an extension rod, the outer wall of the extension rod is slidably connected to a round rod, and the outer wall of the round rod is fixedly connected to a pressure plate.

[0015] The beneficial effect of adopting the above further solution is that by arranging the pressing plate, the first adjustment block, the fixing rod, the second adjustment block, the pulling spring and the extension rod, it is convenient to flatten the copper foil.

[0016] As a preferred embodiment, the inner side wall of the round rod is provided with a cavity, the inner side wall of the round rod is fixedly connected with a return spring, and one end of the return spring away from the round rod is fixedly connected to one end of the extension rod away from the first adjustment block.

[0017] The beneficial effect of adopting the above further solution is that by providing the cavity and the return spring, it is convenient to connect the round rod and the extension rod, and to extend and retract the extension rod.

[0018] As a preferred embodiment, a slot is formed on the outer side wall of the workbench, and a clamping column is fixedly connected to one side of the second adjustment block close to the outer side wall of the workbench, and the outer side wall of the clamping column is matched with the inner side wall of the slot.

[0019] The beneficial effect of adopting the above further solution is that by providing the clamping column and the clamping groove, it is convenient to limit the second adjustment block, thereby facilitating the operator to process the copper foil according to the position of the copper foil.

[0020] As a preferred implementation, a handle is fixedly connected to the outer side wall of the first adjustment block, and the handle is located on a side of the second adjustment block away from the clamping column.

[0021] The beneficial effect of adopting the above further solution is that by providing a handle, it is convenient for an operator to adjust the positions of the first adjustment block and the second adjustment block.

[0022] As a preferred embodiment, the inner side wall of the workbench is rotatably connected to a retracting roller, and the inner side wall of the workbench is rotatably connected to an adjusting roller.

[0023] The beneficial effect of adopting the above further solution is that by providing the retractable rollers and the adjusting rollers, the copper foil can be easily rolled up and released.

[0024] A method for using a dust cleaning device for copper foil production is applied to the above-mentioned dust cleaning device for copper foil production, comprising the following steps:

[0025] S1: Wrap the outer wall of the retractable roller with copper foil, use the adjustment roller to change the conveying direction of the copper foil, and then pass one end of the copper foil through the middle of the two static elimination bars, so that the two static elimination bars are located above and below the copper foil respectively. Start the fixed block motor to drive the threaded rod to rotate, and then drive the two static elimination bars to move up and down through the moving block. The operator adjusts the distance between the two static elimination bars according to the thickness of the copper foil, so that the carbon fiber outer wall set on the outer wall of the static elimination bar fits the outer wall of the copper foil, and starts the two static elimination bars. The rod is used to eliminate the static electricity on the copper foil, and the micro air pump is started to extract the external wind source. When the external air passes through the filter box, the filter material filled in the filter box, such as activated carbon and other materials, removes the tiny particles in the external air. After the external air enters the shunt pipe along the air pipe, it will be discharged along the air outlet pipe, and then the outer wall of the copper foil after the static electricity is removed is blown and dusted to prevent the tiny particles from being retained on the outer wall of the copper foil. The shunt pipe is provided with rotating rods, support frames, baffles and other parts inside to adjust the wind force.

[0026] S2: After the copper foil is dusted, one end of the copper foil is placed between the two pressing plates. As the copper foil is transferred, the two pressing plates level the outer wall of the copper foil. When the distance between the two pressing plates needs to be adjusted, the operator can pull the handle provided on the outer wall of the first adjustment block to adjust the distance between the two pressing plates, so as to facilitate the operator to place the copper foil;

[0027] S3: After the copper foil is flattened, the operator can spray paint on the copper foil, and then the copper foil is reeled up by the reel-in roller and the adjusting roller.

[0028] Compared with the prior art, the advantages and positive effects of the present invention are:

[0029] Through the coordinated use of static elimination rods, moving blocks, carbon fiber, I-shaped wheels, belts, micro air pumps, filter boxes, air pipes, shunt pipes, rotating rods, support frames, baffles, and air outlet pipes, it is convenient to remove dust and fine particles that are adhered to the outer wall of the copper foil due to static electricity, thereby avoiding defects such as coating shedding or bubble shrinkage after the copper foil is sprayed, and preventing these dust and fine particles from becoming pollutants during subsequent processing.

[0030] The coordinated use of the clamping wheel, the spring piece, the mounting ring, the square plate and the rotating rod facilitates limiting the angle of the baffle, thereby preventing the rubber ring from failing during use, thereby preventing the angle of the baffle from changing when the rubber ring fails.

[0031] The first adjustment block, the fixing rod, the second adjustment block, the pulling spring, the clamping column, the clamping groove, the handle, the cavity, the reset spring and the extension rod are used in coordination to facilitate the flattening of the copper foil, thereby avoiding uneven spraying due to the uneven outer wall of the copper foil during the spraying process, thereby avoiding a decrease in the quality of the copper foil. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 This is a schematic diagram of the overall structure of a dust cleaning device and method for copper foil production according to the present invention;

[0033] Figure 2 This is a schematic diagram of the structure of a dust cleaning device and method for copper foil production and related parts of the present invention;

[0034] Figure 3 This is a schematic diagram of the structure of carbon fiber and related parts of a dust cleaning device and method for copper foil production of the present invention;

[0035] Figure 4 This is a schematic diagram of the structure of a shunt pipe and related parts of a dust cleaning device and method for copper foil production according to the present invention;

[0036] Figure 5 This is a schematic diagram of the structure of a rotary rod and related parts of a dust cleaning device and method for copper foil production according to the present invention;

[0037] Figure 6 This is a schematic diagram of the structure of a cleaning device and method for copper foil production and related parts of the present invention;

[0038] Figure 7 This is a schematic diagram of the structure of a pressing plate and related parts of a dust cleaning device and method for copper foil production according to the present invention;

[0039] Figure 8 The present invention is a schematic diagram of the structure of a reset spring and related parts of a dust cleaning device and method for copper foil production.

[0040] Legend:

[0041] 1. Workbench;

[0042] 2. Clearing structure; 201. Fixed block; 202. Motor; 203. Threaded rod; 204. Slide; 205. Static elimination rod; 206. Moving block; 207. Carbon fiber; 208. I-shaped wheel; 209. Belt; 210. Protective cover; 211. Micro air pump; 212. Filter box; 213. Air pipe; 214. Diverter pipe; 215. Rotating hole; 216. Rubber ring; 217. Rotating rod; 218. Support frame; 219. Baffle; 220. Knob; 221. Air outlet pipe; 222. Clamp wheel; 223. Mounting ring; 224. Square plate; 225. Shrapnel;

[0043] 3. Flattening structure; 301. Arc groove; 302. Round rod; 303. Pressing plate; 304. First adjustment block; 305. Fixed rod; 306. Second adjustment block; 307. Pull spring; 308. Clamping column; 309. Clamping groove; 310. Handle; 311. Cavity; 312. Return spring; 313. Extension rod;

[0044] 4. Retractable roller;

[0045] 5. Adjust the roller. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] Example

[0048] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the present invention provides a technical solution: a dust cleaning device and method for copper foil production, comprising a workbench 1, wherein the inner side wall of the workbench 1 is provided with a cleaning structure 2;

[0049] The inner side wall of the workbench 1 is provided with a flattening structure 3;

[0050] The cleaning structure 2 includes a fixed block 201 fixedly connected to the outer wall of the workbench 1, a motor 202 is fixedly connected to the top of the fixed block 201, the motor 202 is connected to an external power supply, a threaded rod 203 is fixedly connected to the output end of the motor 202, a slide groove 204 is provided through the inner wall of the workbench 1, a static elimination rod 205 is slidably connected to the workbench 1 through the slide groove 204, one end of the static elimination rod 205 is fixedly connected to a moving block 206, the moving block 206 is threadedly connected to the threaded rod 203, a carbon fiber 207 is fixedly connected to the outer wall of the static elimination rod 205, the material of the carbon fiber 207 is carbon fiber 207, and it has good conductivity, a micro air pump 211 is fixedly connected to the outer wall of the workbench 1, the model of the micro air pump 211 is X series, and the output end of the micro air pump 211 is connected to a filter box 212, and the interior of the filter box 212 is filled with filter materials, such as activated carbon, which can filter the air Filtering material, when the micro air pump 211 filters fine dust such as micro particles in the external air to prevent the dust from sticking to the outer wall of the copper foil again, the end of the filter box 212 away from the micro air pump 211 is connected to the air supply pipe 213, and the end of the air supply pipe 213 away from the filter box 212 is fixedly connected to the shunt pipe 214, and the outer wall of the shunt pipe 214 is penetrated with a rotating hole 215, and the outer wall of the shunt pipe 214 is rotatably connected with a rubber ring 216, and the rubber ring 216 is made of rubber material, so that there is a strong friction between the rubber ring 216 and the shunt pipe 214, and the inner wall of the rubber ring 216 is fixedly connected with a rotating rod 217, and the outer wall of the rotating rod 217 is fixedly connected with a support frame 218, and the support frame 218 is provided with a plurality of, and the ends of the plurality of support frames 218 away from the rotating rod 217 are fixedly connected with a baffle 219, and the outer wall of the baffle 219 fits with the inner wall of the shunt pipe 214;

[0051] When in use, the copper foil is passed through the middle part of the two static elimination rods 205, and the static elimination rods 205 are energized. Under the action of the two static elimination rods 205, the static electricity remaining on the copper foil is eliminated. At this time, the two micro air pumps 211 are started, and the two micro air pumps 211 extract the external air, and then filter it through the filter box 212. After the filtering is completed, it is transmitted to the outer wall of the copper foil by the air supply pipe 213 and the shunt pipe 214 to blow away the dust particles trapped on the outer wall of the copper foil. The operator can rotate the rotating rod 217 to adjust the position of the baffle 219, and then the baffle 219 blocks the connection and adjusts the size of the wind force. Under the action of the rubber ring 216, the position of the rotating rod 217 is fixed to a certain extent to avoid the position of the baffle 219 changing during use.

[0052] Reference Figure 6The inner wall of the shunt pipe 214 is fixedly connected with a clamping wheel 222, and a clamping groove 309 is provided on the outer wall of the clamping wheel 222, and the clamping grooves 309 are distributed in a circular array. The outer wall of the rotating rod 217 is fixedly connected with a mounting ring 223, and the mounting ring 223 is located on the outer wall of the rotating rod 217 close to the clamping wheel 222. The outer wall of the mounting ring 223 is fixedly connected with a square plate 224, and one end of the square plate 224 close to the outer wall of the clamping wheel 222 is fixedly connected with a spring piece 225, and one end of the spring piece 225 away from the square plate 224 is located inside the outer clamping groove 309 of the clamping wheel 222, and the outer wall of the shunt pipe 214 is fixedly connected with the air outlet pipe 221;

[0053] When in use, the angle of the rotating rod 217 is limited by the clamping wheel 222, the mounting ring 223, the square plate 224, and the spring piece 225, and the clamping groove 309 provided on the outer wall of the clamping wheel 222 has an inclined angle. When the operator rotates, the clamping groove 309 provided on the outer wall of the clamping wheel 222 resists one end of the spring piece 225. As the rotation occurs, the distance between the spring piece 225 and the square plate 224 increases, thereby completing the rotation. When no external force is applied, the spring piece 225 is located inside the clamping groove 309, thereby limiting the angle of the rotating rod 217.

[0054] Reference Figure 2 , Figure 3 The bottom of the threaded rod 203 is fixedly connected with an I-shaped wheel 208, the outer wall of the I-shaped wheel 208 is transmission-connected with a belt 209, and the inner bottom wall of the workbench 1 is fixedly connected with a protective cover 210. Since there are two threaded rods 203, there are also two I-shaped wheels 208. The two I-shaped wheels 208 and a belt 209 cooperate with each other to synchronously move the positions of the two static elimination bars 205 to prevent the static elimination bars 205 from changing their angles during movement.

[0055] Reference Figure 5 , Figure 6 Both ends of the rotating rod 217 are fixedly connected with knobs 220, and the outer walls of the two knobs 220 are provided with grooves. When in use, the operator can rotate the rotating rod 217 through the knobs 220. Since the outer walls of the knobs 220 are provided with grooves, when the operator rotates the knobs 220, the grooves can effectively increase the friction between the operator's hands and the knobs 220 to prevent the operator from slipping out of the hand.

[0056] Reference Figure 7 , Figure 8The flattening structure 3 includes an arc-shaped groove 301 extending through the outer wall of the workbench 1, and a fixing rod 305 is fixedly connected to the outer wall of the workbench 1. Four fixing rods 305 are provided, and the four fixing rods 305 are respectively located on both sides of the workbench 1. The outer walls of the four fixing rods 305 are slidably connected to two first adjustment blocks 304, and the outer walls of the four fixing rods 305 are slidably connected to two second adjustment blocks 306, and the tops of the two second adjustment blocks 306 are fixedly connected to two pulling springs 307, and the four pulling springs 307 are respectively located outside the four fixing rods 305, and one end of the four pulling springs 307 away from the two second adjustment blocks 306 is fixedly connected to the two first adjustment blocks 304, and the outer walls of the two first adjustment blocks 304 are fixedly connected to an extension rod 313, and the outer wall of the extension rod 313 is slidably connected to a round rod 302, and the outer wall of the round rod 302 is fixedly connected to a pressing plate 303, and the outer wall of the pressing plate 303 is provided with an arc;

[0057] When in use, the copper foil is passed through the middle of the two pressing plates 303. Under the action of the four tension springs 307, the two pressing plates 303 squeeze and flatten the copper foil to avoid defects such as grooves on the copper foil during processing, thereby improving the processing quality of the copper foil.

[0058] Reference Figure 8 A cavity 311 is provided on the inner wall of the round rod 302, and a return spring 312 is fixedly connected to the inner wall of the round rod 302. The end of the return spring 312 away from the round rod 302 is fixedly connected to the end of the extension rod 313 away from the first adjustment block 304. When the position of the second adjustment block 306 needs to be adjusted, the second adjustment block 306 is pulled away from the workbench 1, so that the extension rod 313 pulls the return spring 312. When the operator releases the second adjustment block 306, under the action of the return spring 312, the extension rod 313 is retracted into the inside of the round rod 302.

[0059] Reference Figure 7 , Figure 8 A slot 309 is provided on the outer wall of the workbench 1, and a plurality of slots 309 are provided. The plurality of slots 309 are linearly distributed along the outer wall of the workbench 1. A second adjustment block 306 is fixedly connected with a post 308 on one side close to the outer wall of the workbench 1. The outer wall of the post 308 is matched with the inner wall of the slot 309. When in use, the operator can adjust the position of the second adjustment block 306 according to the angular position of the copper foil. When the position needs to be fixed, the post 308 is inserted into several of the slots 309, and the position of the second adjustment block 306 is limited by the post 308 and the slot 309.

[0060] Reference Figure 1 , Figure 2 and Figure 7The outer wall of the first adjustment block 304 is fixedly connected with a handle 310, and the handle 310 is located on the side of the second adjustment block 306 away from the clamping column 308. The handle 310 is set on the outer wall of the first adjustment block 304 and the second adjustment block 306, which is convenient for the operator to adjust the position of the first adjustment block 304 and the second adjustment block 306. The inner wall of the workbench 1 is rotatably connected with the retractable roller 4, and the inner wall of the workbench 1 is rotatably connected with the adjustment roller 5. The retractable roller 4 and the adjustment roller 5 are convenient for winding and releasing the copper foil.

[0061] A method for using a dust cleaning device for copper foil production is applied to the above-mentioned dust cleaning device for copper foil production, comprising the following steps:

[0062] S1: Wrap the outer wall of the retractable roller 4 with copper foil, use the adjustment roller 5 to change the conveying direction of the copper foil, and then pass one end of the copper foil through the middle of the two static elimination bars 205, so that the two static elimination bars 205 are respectively located above and below the copper foil, start the fixed block motor 202, drive the threaded rod 203 to rotate, and then drive the two static elimination bars 205 to move up and down through the moving block 206. The operator adjusts the distance between the two static elimination bars 205 according to the thickness of the copper foil, so that the outer wall of the carbon fiber 207 set on the outer wall of the static elimination bar 205 fits the outer wall of the copper foil, and starts the two static elimination bars 205. , to eliminate the static electricity on the copper foil, start the micro air pump 211, and the micro air pump 211 extracts the external wind source. When the external air passes through the filter box 212, the filter material filled in the filter box 212, such as activated carbon and other materials, removes the tiny particles in the external air. After the external air enters the shunt pipe 214 along the air delivery pipe 213, it will be discharged along the air outlet pipe 221, and then the outer wall of the copper foil after the static electricity is removed is blown to remove dust, so as to prevent the tiny particles from being retained on the outer wall of the copper foil. The shunt pipe 214 is provided with a rotating rod 217, a support frame 218, a baffle 219 and other parts inside to adjust the wind force;

[0063] S2: After the copper foil is dusted, one end of the copper foil is placed between the two pressing plates 303. As the copper foil is transferred, the two pressing plates 303 smooth the outer wall of the copper foil. When the distance between the two pressing plates 303 needs to be adjusted, the operator can pull the handle 310 provided on the outer wall of the first adjustment block 304 to adjust the distance between the two pressing plates 303, so as to facilitate the operator to place the copper foil.

[0064] S3: After the copper foil is flattened, the operator can spray paint on the copper foil, and then the copper foil is reeled up by the reel-up roller 4 and the adjustment roller 5.

[0065] Working principle:

[0066] like Figure 1, Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 As shown, the dust cleaning device and method for copper foil production, when in use, after the copper foil is placed, the static electricity elimination rod 205 is energized, and under the action of the two static electricity elimination rods 205, the static electricity remaining on the copper foil is eliminated, and then the two micro air pumps 211 are started, and the two micro air pumps 211 extract the external air, and then filter it through the filter box 212. After the filtration is completed, the air is transmitted to the outer wall of the copper foil through the air delivery pipe 213 and the shunt pipe 214, and the dust particles retained on the outer wall of the copper foil are blown away, and the operator can rotate the rotating rod 217 to adjust the position of the baffle 219 Adjustment is made, and then the baffle 219 is used to block the connection, adjust the size of the wind force, and under the action of the rubber ring 216, the position of the rotating rod 217 is fixed to a certain extent to avoid the position of the baffle 219 changing during use. Further, the distance between the two pressing plates 303 is adjusted according to the thickness of the copper foil, and the outer wall of the copper foil is smoothed to avoid grooves, defects and other problems in the copper foil during processing. After the copper foil is sprayed and dried, the processed copper foil is rolled up by the retracting roller 4 and the adjusting roller 5, or directly transmitted to the processing point for further processing of the copper foil.

[0067] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dust cleaning device for copper foil production, comprising a workbench (1), Features: The inner side wall of the workbench (1) is provided with a cleaning structure (2); The inner side wall of the workbench (1) is provided with a flattening structure (3); The cleaning structure (2) comprises a fixed block (201) fixedly connected to the outer wall of the workbench (1); a motor (202) is fixedly connected to the top of the fixed block (201); a threaded rod (203) is fixedly connected to the output end of the motor (202); a slide groove (204) is provided through the inner wall of the workbench (1); a static elimination rod (205) is slidably connected to the workbench (1) via the slide groove (204); one end of the static elimination rod (205) is fixedly connected to a moving block (206); the outer wall of the static elimination rod (205) is fixedly connected to carbon fiber (207); the outer wall of the workbench (1) is fixedly connected to a micro air pump (211); the micro air pump (211) The output end of the micro air pump (211) is connected to a filter box (212), one end of the filter box (212) away from the micro air pump (211) is connected to an air supply pipe (213), one end of the air supply pipe (213) away from the filter box (212) is fixedly connected to a shunt pipe (214), an outer wall of the shunt pipe (214) is penetrated by a rotating hole (215), the outer wall of the shunt pipe (214) is rotatably connected to a rubber ring (216), the inner wall of the rubber ring (216) is fixedly connected to a rotating rod (217), the outer wall of the rotating rod (217) is fixedly connected to a support frame (218), and one end of the support frame (218) away from the rotating rod (217) is fixedly connected to a baffle (219).

2. A dust cleaning device for copper foil production according to claim 1, Features: The inner wall of the flow distribution pipe (214) is fixedly connected to a clamping wheel (222), the outer wall of the rotating rod (217) is fixedly connected to a mounting ring (223), the outer wall of the mounting ring (223) is fixedly connected to a square plate (224), one end of the square plate (224) close to the outer wall of the clamping wheel (222) is fixedly connected to a spring sheet (225), and the outer wall of the flow distribution pipe (214) is fixedly connected to an air outlet pipe (221).

3. A dust cleaning device for copper foil production according to claim 2, Features: The bottom of the threaded rod (203) is fixedly connected to an I-shaped wheel (208), the outer side wall of the I-shaped wheel (208) is drivingly connected to a belt (209), and the inner bottom wall of the workbench (1) is fixedly connected to a protective cover (210).

4. A dust cleaning device for copper foil production according to claim 3, Features: Both ends of the rotating rod (217) are fixedly connected to knobs (220), and outer side walls of the two knobs (220) are provided with grooves.

5. A dust cleaning device for copper foil production according to claim 4, Features: The flattening structure (3) comprises an arc-shaped groove (301) extending through the outer wall of the workbench (1); the outer wall of the workbench (1) is fixedly connected to a fixing rod (305); the outer wall of the fixing rod (305) is slidably connected to a first adjustment block (304); the outer wall of the fixing rod (305) is slidably connected to a second adjustment block (306); the top of the second adjustment block (306) is fixedly connected to a pulling spring (307); one end of the pulling spring (307) away from the second adjustment block (306) is fixedly connected to the first adjustment block (304); the outer wall of the first adjustment block (304) is fixedly connected to an extension rod (313); the outer wall of the extension rod (313) is slidably connected to a round rod (302); and the outer wall of the round rod (302) is fixedly connected to a pressing plate (303).

6. A dust cleaning device for copper foil production according to claim 5, Features: The inner wall of the round rod (302) is provided with a cavity (311), the inner wall of the round rod (302) is fixedly connected with a return spring (312), and one end of the return spring (312) away from the round rod (302) is fixedly connected to one end of the extension rod (313) away from the first adjustment block (304).

7. A dust cleaning device for copper foil production according to claim 5, Features: The outer side wall of the workbench (1) is provided with a clamping groove (309), and a clamping column (308) is fixedly connected to a side of the second adjustment block (306) close to the outer side wall of the workbench (1), and the outer side wall of the clamping column (308) is adapted to the inner side wall of the clamping groove (309).

8. A dust cleaning device for copper foil production according to claim 7, Features: A handle (310) is fixedly connected to the outer side wall of the second adjustment block (306), and the handle (310) is located on a side of the second adjustment block (306) away from the clamping column (308).

9. A dust cleaning device for copper foil production according to claim 8, Features: The inner side wall of the workbench (1) is rotatably connected to a retracting roller (4), and the inner side wall of the workbench (1) is rotatably connected to an adjusting roller (5).

10. A method for using a dust cleaning device for copper foil production, applied to the dust cleaning device for copper foil production according to claim 9, Features: The following steps are involved: S1: Wrap the outer wall of the retractable roller (4) with copper foil, use the adjustment roller (5) to change the conveying direction of the copper foil, then pass one end of the copper foil through the middle of the two static elimination bars (205), so that the two static elimination bars (205) are respectively located above and below the copper foil, start the motor (202), drive the threaded rod (203) to rotate, and then drive the two static elimination bars (205) to move up and down through the moving block (206). The operator adjusts the distance between the two static elimination bars (205) according to the thickness of the copper foil, so that the outer wall of the carbon fiber (207) provided on the outer wall of the static elimination bar (205) is in contact with the outer wall of the copper foil, and starts the two static elimination bars. The removal rod (205) eliminates static electricity on the copper foil, and the micro air pump (211) is started, and the micro air pump (211) extracts an external air source. When the external air passes through the filter box (212), the filter material filled in the filter box (212) removes tiny particles in the external air. After the external air enters the shunt pipe (214) along the air delivery pipe (213), it is discharged along the air outlet pipe (221), and then the outer wall of the copper foil after the static electricity is removed is blown to remove dust, so as to prevent tiny particles from being retained on the outer wall of the copper foil. The shunt pipe (214) is provided with a rotating rod (217), a support frame (218), and a baffle (219) inside to adjust the wind force. S2: After the copper foil is dusted, one end of the copper foil is placed between the two pressing plates (303). As the copper foil is transferred, the two pressing plates (303) smooth the outer wall of the copper foil. When the distance between the two pressing plates (303) needs to be adjusted, the operator pulls the handle (310) provided on the outer wall of the second adjustment block (306), thereby adjusting the distance between the two pressing plates (303) to facilitate the operator to place the copper foil. S3: After the copper foil is flattened, the operator sprays paint on the copper foil, and then the copper foil is reeled up by the reeling roller (4) and the adjusting roller (5).

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