Copper foil waste recycling device

Abstract

The present application relates to the field of waste recycling, and particularly relates to a copper foil waste recycling device. The technical problem to be solved is that in the prior art, the tip of a stripping plate is easy to cut the copper foil tape, affecting the normal stripping work of the copper foil waste, and the copper foil tape will be skewed when rolling, causing the copper foil tape to wrinkle, so that the copper foil waste on the copper foil tape cannot be scraped off by the stripping plate and the scraping plate, affecting the stripping and recycling of the copper foil waste. The technical scheme of the present application is that the copper foil waste recycling device comprises a mounting seat and a workbench, etc.; a feeding roller for bearing the copper foil tape is installed at the upper left corner of the mounting seat, and a material collecting roller for winding the copper foil tape is installed at the upper right corner of the mounting seat; and the workbench is installed on the upper side of the mounting seat. The present application realizes the forward movement of the first semicircular rod driven by the correction ring, corrects the position skew of the copper foil tape, prevents the copper foil tape from wrinkling, and reduces the recycling effect of the copper foil waste.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of waste recycling, in particular to a copper foil waste recycling device. BACKGROUND

[0002] Copper foil is made of copper and a certain proportion of other metals, has low surface oxygen characteristics, can be attached to various different substrates, such as metal, insulating materials, etc., and is widely used in the field of decorative materials. During the production process of copper foil, a lot of copper foil residues will be generated, especially after the cutting process of copper foil, a lot of fine copper foil will be left on the cutting table, which will be recycled, in line with the national environmental protection production concept.

[0003] According to the Chinese patent with application number CN202020328698.0, the material belt waste recovery device, the patent cooperates with the stripping plate and the rolling scraper assembly by setting the stripping plate to preliminarily strip the copper foil waste from the material belt, and then the rolling scraper assembly hits the preliminarily stripped copper foil waste to accelerate the separation of the copper foil waste, which can efficiently strip the copper foil waste from the material belt, effectively recycle the copper foil and the material belt for reuse, but the device does not consider the problem that the sharp end of the stripping plate easily cuts the copper foil tape, and secondly, since the copper foil tape will produce deflection when rolling, the copper foil tape will wrinkle, which will affect the stripping of the copper foil waste, and the stripping plate and the scraper cannot scrape off the copper foil waste on the copper foil tape, affecting the stripping and recycling of the copper foil waste, and the patent does not have the function of correcting the copper foil tape. SUMMARY

[0004] In order to overcome the shortcomings that the sharp end of the stripping plate easily cuts the copper foil tape, affects the normal stripping work of the copper foil waste, and the copper foil tape will produce deflection when rolling, causing the copper foil tape to wrinkle, which will affect the stripping of the copper foil waste and the cooperation of the stripping plate and the scraper cannot scrape off the copper foil waste on the copper foil tape, affecting the stripping and recycling of the copper foil waste, the present application provides a copper foil waste recycling device.

[0005] The technical scheme of the present application is: a copper foil waste recycling device, comprising a mounting seat, a workbench and a collection bin; a feeding roller for carrying copper foil tape is installed at the upper left corner of the mounting seat, and a material collecting roller for winding the copper foil tape is installed at the upper right corner of the mounting seat; the workbench is installed on the upper side of the mounting seat; a plurality of collection bins for collecting copper foil waste are arranged on the upper side of the workbench; further comprising a stripping plate, a scraping roller, a protection assembly and a correction system; a stripping plate for preliminarily stripping the copper foil waste from the copper foil tape is installed on the inner side of each collection bin; a scraping roller for scraping off the copper foil waste on the copper foil tape is arranged on the inner side of each collection bin, and a plurality of scraping hairs are arranged around the scraping roller; a protection assembly for preventing the sharp end of the stripping plate from cutting the copper foil tape is installed on each stripping plate; a correction system for correcting the copper foil tape is arranged above the workbench, and the correction system is connected with the mounting seat.

[0006] More preferably, the protection assembly comprises a first fixed plate and a rotating shaft; a plurality of rotating shafts are fixedly connected to each stripping plate; a first fixed plate for preventing the stripping plate tip from scratching the copper foil adhesive tape is rotatably connected to each rotating shaft; a sheet is arranged on the left side of the first fixed plate on the left side; a sheet is arranged on the right side of the first fixed plate on the right side; and the sheet is made of soft elastic material.

[0007] More preferably, the stripping plate tip is arranged in a rightward curved shape and is made of soft elastic material.

[0008] More preferably, the scraping roller has a leftward curved scraping hair.

[0009] More preferably, the correction system comprises a roller, a second fixed plate and a correction ring; a plurality of second fixed plates are fixedly connected to the upper side of the mounting seat; a plurality of correction rings for correcting the position of the copper foil adhesive tape are movably connected to the inner side of each second fixed plate; a plurality of rollers are movably connected to each second fixed plate, the roller is composed of a first semicircular rod and a second semicircular rod, and the shaft shoulder of each first semicircular rod is in contact with the adjacent correction ring.

[0010] More preferably, it further comprises a ball and a spring; a plurality of annularly arranged balls for reducing mechanical loss are movably connected between the shaft shoulder of each roller and the adjacent second fixed plate; and a spring is fixedly connected between each ball and the adjacent second fixed plate.

[0011] More preferably, it further comprises a recovery system, the recovery system comprises a receiving tray, a flow guide plate and a brush; a plurality of receiving trays are fixedly connected to the upper side of the workbench, an opening is formed in the right side of each receiving tray, and the opening in the right side of each receiving tray points to the adjacent collection bin; a plurality of flow guide plates are fixedly connected to the upper side of each receiving tray; and a plurality of brush hairs for preventing copper foil waste from adhering to the bottom of the receiving tray are fixedly connected to the bottom of each receiving tray.

[0012] More preferably, it further comprises a sponge block; each collection bin is provided with a sponge block below for collecting copper foil waste and facilitating disassembly.

[0013] More preferably, it further comprises an air suction hood; an air suction hood is fixedly connected to the lower side of each collection bin, each air suction hood is connected to an external air pump through an air pipe, and each sponge block is located on the upper side of the adjacent air suction hood.

[0014] More preferably, the brush hair is in a downward inclined shape and points to the collection bin.

[0015] The beneficial effect is that the first semicircular rod is driven by the correction ring to move forward, the position deviation of the copper foil adhesive tape is corrected, and the copper foil adhesive tape is prevented from wrinkling to reduce the recovery effect of copper foil waste.

[0016] The copper foil adhesive tape deviated to one side of the stripping plate tip is gradually corrected by the sheet on the first fixed plate, so that the copper foil adhesive tape is prevented from being wrinkled and the recovery effect of the copper foil waste is reduced;

[0017] The tip portion of the stripping plate is fixed by the first fixed plate, so that the bending degree of the stripping plate tip is reduced, the copper foil adhesive tape is prevented from being deformed by pulling, and the recovery effect of the copper foil waste is ensured;

[0018] The sliding friction between the rolling shaft and the second fixed plate is reduced by the rolling ball, so that the rolling shaft rotates more smoothly, mechanical loss is reduced, and maintenance cost is reduced;

[0019] The copper foil waste is not easy to adhere to the bottom of the receiving disc by the brush hair inclined downward and pointing to the collection bin, and the copper foil waste is guided to slide to the collection bin for collection. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a first three-dimensional structure schematic diagram of the present application;

[0021] Figure 2 It is a second three-dimensional structure schematic diagram of the present application;

[0022] Figure 3 It is a first partial three-dimensional structure schematic diagram of the present application;

[0023] Figure 4 It is a collection bin sectional view of the present application;

[0024] Figure 5 It is a stripping plate and protection assembly combined three-dimensional structure schematic diagram of the present application;

[0025] Figure 6 It is a correction system sectional view of the present application;

[0026] Figure 7 It is a Figure 6 It is an enlarged view of the area A in the middle;

[0027] Figure 8 It is a copper foil adhesive tape state diagram corrected forward of the present application;

[0028] Figure 9 It is a copper foil adhesive tape state diagram corrected backward of the present application;

[0029] Figure 10 It is a recovery system three-dimensional structure schematic diagram of the present application;

[0030] Figure 11 It is a second partial three-dimensional structure schematic diagram of the present application;

[0031] Figure 12 It is a receiving disc, deflector and brush hair combined three-dimensional structure schematic diagram of the present application;

[0032] Figure 13 This is a schematic diagram of the three-dimensional structure of the sponge block and the air extraction hood combination of the present invention.

[0033] In the attached diagram, the following are the reference numerals: 1-mounting base, 2-copper foil tape, 3-workbench, 4-collection bin, 5-stripping plate, 6-scraper roller, 101-first fixed plate, 102-first driving component, 103-rotating shaft, 104-first motor, 201-roller, 20101-first semi-circular rod, 20102-second semi-circular rod, 202-second fixed plate, 203-second driving component, 204-correcting ring, 205-ball bearing, 206-elastic component, 207-second motor, 208-slide rail, 209-electric slider, 301-receiving tray, 302-guide plate, 303-brush bristles, 304-sponge block, 305-exhaust hood. Detailed Implementation

[0034] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0035] Example 1: As Figures 3-5 As shown, a copper foil waste recycling and processing device includes a mounting base 1, a workbench 3, and a collection bin 4; a feeding roller is installed at the upper left corner of the mounting base 1, and a receiving roller is installed at the upper right corner; a workbench 3 is installed on the upper side of the mounting base 1; two collection bins 4 are provided on the upper side of the workbench 3.

[0036] It also includes a stripping plate 5, a scraper roller 6, a protective component, and a straightening system; a stripping plate 5 is installed inside each collection bin 4; a scraper roller 6 is provided at the lower part of the inner side of each collection bin 4, and several scraping bristles are arranged around the scraper roller 6; a protective component is installed on each stripping plate 5; a straightening system is provided above the workbench 3, and the straightening system is connected to the mounting base 1; by passing the copper foil tape 2 through the lower end of the stripping plate 5, the scraper roller 6 scrapes off the copper foil waste on the copper foil tape 2, and the protective component prevents the stripping plate 5 from tearing the copper foil tape 2.

[0037] Each collection bin 4 is fixedly connected to a first motor 104 on its front side, and the output end of each first motor 104 is fixedly connected to the adjacent scraper roller 6.

[0038] The protective assembly includes a first fixing plate 101 and a rotating shaft 103; two rotating shafts 103 are fixedly connected to each stripping plate 5; a first fixing plate 101 is rotatably connected to each rotating shaft 103. A thin sheet is provided on the left side of the first fixing plate 101 located on the left, and a thin sheet is provided on the right side of the first fixing plate 101 located on the right, and the thin sheets are made of silicone material; the first fixing plate 101 fixes the stripping plate 5 to prevent its tip from bending excessively, and controls the rotation of the first fixing plate 101 with the rotating shaft 103 as the center point, and gradually corrects the copper foil tape 2 that is deviated to the tip side of the stripping plate 5 through the thin sheet on the first fixing plate 101.

[0039] The tip of the stripping plate 5 is arranged in a right bending shape, and is made of silica gel material to prevent the copper foil adhesive tape 2 from being cut by the stripping plate 5.

[0040] The scraping hair of the scraping roller 6 is in a left bending shape, which facilitates cooperation with the stripping plate 5 to scrape off the copper foil waste on the copper foil adhesive tape 2.

[0041] Further comprising four first driving members 102, and the front side of the mounting seat 1 is fixedly connected with the four first driving members 102, the output end of each first driving member 102 is rotationally connected with the adjacent first fixed plate 101, and the first driving member 102 is an electric push rod; the first fixed plate 101 is driven to rotate around the rotation shaft 103 by the first driving member 102.

[0042] Further comprising a first motor 104; the front side of each collection bin 4 is fixedly connected with the first motor 104, and the output end of each first motor 104 is fixedly connected with the adjacent scraping roller 6.

[0043] First, the copper foil adhesive tape 2 roll is placed on the material placing roller, and the copper foil adhesive tape 2 is sequentially transmitted from left to right through the plurality of rotating rollers, the copper foil waste on the copper foil adhesive tape 2 is preliminarily stripped by the stripping plate 5, the first motor 104 is started, the scraping roller 6 is controlled to brush off the copper foil waste on the copper foil adhesive tape 2, the copper foil waste separated from the copper foil adhesive tape 2 falls into the collection bin 4 for collection, and finally the material collecting roller winds the copper foil adhesive tape 2 stripped clean for recycling. Since the copper foil adhesive tape 2 is rolled and stripped, the tip of the stripping plate 5 is arranged in a right bending shape, and is made of silica gel material to prevent the copper foil adhesive tape 2 from being cut by the stripping plate 5. However, the tip of the stripping plate 5 made of silica gel material is easy to bend excessively, which causes the copper foil adhesive tape 2 to be pulled and deformed, affecting the normal stripping and recycling of the copper foil waste. The tip of the stripping plate 5 is fixed by the first fixed plate 101 to reduce the bending degree of the tip of the stripping plate 5 and ensure the recycling effect of the copper foil waste. The scraping roller 6 is driven by the first driving member 102 to rotate around the rotation shaft 103, which gradually corrects the copper foil adhesive tape 2 deviated to one side of the tip of the stripping plate 5, protects the copper foil adhesive tape 2 from being pulled and deformed or cut, ensures the normal stripping and recycling of the copper foil waste, and improves the work efficiency.

[0044] Example 2: on the basis of example 1, as Figure 6 , Figure 7 , Figure 8 and Figure 9As shown, the correction system comprises a roller 201, a second fixing plate 202 and a correction ring 204; two second fixing plates 202 are fixedly connected to the upper side of the mounting seat 1; two correction rings 204 are movably connected to the inner side of each second fixing plate 202; two rollers 201 are movably connected to each second fixing plate 202, and each roller 201 is composed of a first semicircular rod 20101 and a second semicircular rod 20102, and the shaft shoulder of each first semicircular rod 20101 is in contact with the adjacent correction ring 204.

[0045] Further comprising a ball 205 and an elastic member 206; at least six annularly arranged balls 205 are movably connected between the shaft shoulder of each roller 201 and the adjacent second fixing plate 202; an elastic member 206 is fixedly connected between each ball 205 and the adjacent second fixing plate 202, and the elastic member 206 is a spring.

[0046] Further comprising a second motor 207; four second motors 207 are fixedly connected to the rear side of the mounting seat 1, and the output end of each second motor 207 is fixedly connected with a spline shaft, and each spline shaft is fixedly connected with the adjacent roller 201.

[0047] Further comprising a second driving member 203, a sliding rail 208 and an electric sliding block 209; two sliding rails 208 are fixedly connected to the inner side of each second fixing plate 202; an electric sliding block 209 is movably connected to each sliding rail 208; a second driving member 203 is fixedly connected to each electric sliding block 209, the second driving member 203 is a pneumatic push rod, and the output end of each second driving member 203 is fixedly connected with the adjacent correction ring 204.

[0048] During the rolling process of the copper foil adhesive tape 2 on the roller 201, the copper foil adhesive tape 2 will be inclined due to too fast rolling speed, causing the copper foil adhesive tape 2 to wrinkle, resulting in the failure of the subsequent stripping plate 5 and the scraping roller 6 to scrape off the copper foil waste at the wrinkle of the copper foil adhesive tape 2, affecting the recovery effect of the copper foil waste. Since the copper foil adhesive tape 2 only contacts with the upper half of the roller 201 during transmission, if the copper foil adhesive tape 2 is inclined backward during transmission, when the roller 201 rotates to the first semicircular rod 20101 upward and contacts with the lower side of the copper foil adhesive tape 2, the copper foil adhesive tape 2 will be in contact with the first semicircular rod 20101, and the copper foil adhesive tape 2 will be in contact with the first semicircular rod 20101. Figure 8As shown, by controlling the second driving member 203 to push the correction ring 204 to move forward, the first semicircular rod 20101 is driven to move forward, and the copper foil tape 2 is straightened forward. At this time, the elastic member 206 located in front of the shaft shoulder of the first semicircular rod 20101 is compressed, and then the electric sliding block 209 is controlled to drive the second driving member 203 and the correction ring 204 to rotate synchronously with the first semicircular rod 20101 to separate from the copper foil tape 2. At this time, the second semicircular rod 20102 is in contact with the copper foil tape 2, and then the second driving member 203 is controlled to drive the correction ring 204 to retract backward. The elastic member 206 located in front of the shaft shoulder of the first semicircular rod 20101 loses pressure and returns to its original state, and then the first semicircular rod 20101 is pushed to reset backward, so that the copper foil tape 2 is straightened forward once. Figure 9 As shown, by controlling the second driving member 203 to push the correction ring 204 to move forward, the first semicircular rod 20101 is driven to move forward, and the copper foil tape 2 is straightened forward. At this time, the elastic member 206 located in front of the shaft shoulder of the first semicircular rod 20101 is compressed, and then the electric sliding block 209 is controlled to drive the second driving member 203 and the correction ring 204 to rotate synchronously with the first semicircular rod 20101 to separate from the copper foil tape 2. At this time, the second semicircular rod 20102 is in contact with the copper foil tape 2, and then the second driving member 203 is controlled to drive the correction ring 204 to retract backward. The elastic member 206 located in front of the shaft shoulder of the first semicircular rod 20101 loses pressure and returns to its original state, and then the first semicircular rod 20101 is pushed to reset backward, so that the copper foil tape 2 is straightened forward once.

[0049] Example 3: based on example 1, as shown in Figure 1 , Figure 2 and Figures 10-13 It also includes a recycling system, which includes a receiving tray 301, a flow guide plate 302 and a brush 303. Two receiving trays 301 are fixed on the upper side of the workbench 3. An opening is formed on the right side of each receiving tray 301, and the opening of each receiving tray 301 points to the adjacent collection bin 4. A plurality of flow guide plates 302 are fixed on the upper side of each receiving tray 301. A plurality of brushes 303 are fixed on the bottom of each receiving tray 301. The falling copper foil waste is guided by the flow guide plate 302 to fall into the receiving tray 301 for collection, and the brush 303 at the bottom of the receiving tray 301 prevents the copper foil waste from adhering to the bottom of the receiving tray 301, so that the copper foil waste falls into the collection bin 4 for recycling.

[0050] The sponge block 304 is further included; the sponge block 304 is arranged at the lower side of each collecting bin 4; the copper foil waste falling into the collecting bin 4 is collected on the sponge block 304; the sponge block 304 is drawn out every certain period of time, another sponge block 304 is replaced, and the copper foil waste adsorbed on the sponge block 304 is cleaned and transferred to a copper foil recycling place.

[0051] The air suction cover 305 is further included; the air suction cover 305 is fixed at the lower side of each collecting bin 4; each air suction cover 305 is connected with an external air pump through an air pipe; and each sponge block 304 is located at the upper side of the adjacent air suction cover 305; the air pump is started to make the air suction cover 305 generate suction force, air in the collecting bin 4 is sucked, the copper foil waste falling into the collecting bin 4 is prevented from being adsorbed on the inner wall of the collecting bin 4, and the collecting effect of the sponge block 304 on the copper foil waste is ensured.

[0052] The brush hair 303 is downwardly inclined and points to the collecting bin 4, so that the copper foil waste is not easy to be adhered on the bottom of the material receiving disc 301, and the copper foil waste is conveniently guided to slide into the collecting bin 4 for collection.

[0053] The above is only an embodiment of the present application and is not used for limiting the present application. Any equivalent replacement within the principle of the present application shall be included in the protection scope of the present application. The contents not described in detail in the present application belong to the prior art known by the technical personnel in the field.

Claims

1. A copper foil waste recycling device, comprising a mounting seat (1), a workbench (3) and a collection bin (4); the upper left corner of the mounting seat (1) is provided with a feeding roller for bearing a copper foil tape (2), and the upper right corner is provided with a winding roller for winding the copper foil tape (2); the upper side of the mounting seat (1) is provided with the workbench (3); the upper side of the workbench (3) is provided with a plurality of collection bins (4) for collecting copper foil waste; characterized in that: It also includes stripping plate (5), scraping roll (6), protection assembly and correction system; the inner side of each collection bin (4) is provided with stripping plate (5) for stripping copper foil waste from copper foil tape (2); the lower part of the inner side of each collection bin (4) is provided with scraping roll (6) for scraping copper foil waste on copper foil tape (2), and scraping roll (6) is provided with a plurality of scraping hairs around; each stripping plate (5) is provided with protection assembly for preventing stripping plate (5) from scratching copper foil tape (2); the upper side of workbench (3) is provided with correction system for correcting copper foil tape (2), and the correction system is connected with mounting seat (1); The protection assembly comprises a first fixed plate (101) and a rotating shaft (103); a plurality of rotating shafts (103) are fixedly connected to each stripping plate (5); each rotating shaft (103) is rotatably connected with a first fixed plate (101) for preventing the tip of the stripping plate (5) from scratching the copper foil tape (2); the left side of the first fixed plate (101) located on the left is provided with a sheet, and the right side of the first fixed plate (101) located on the right is provided with a sheet, and the sheet is made of soft elastic material; The correction system comprises a roller (201), a second fixed plate (202) and a correction ring (204); a plurality of second fixed plates (202) are fixedly connected to the upper side of the mounting seat (1); a plurality of correction rings (204) for correcting the position of the copper foil tape (2) are movably connected to the inner side of each second fixed plate (202); a plurality of rollers (201) are movably connected to each second fixed plate (202), and the roller (201) is composed of a first semicircular rod (20101) and a second semicircular rod (20102), and the shaft shoulder of each first semicircular rod (20101) is in contact with the adjacent correction ring (204).

2. The copper foil scrap recycling apparatus according to claim 1, characterized by: The tip of the stripping plate (5) is curved to the right, and is made of soft elastic material.

3. The copper foil scrap recycling apparatus according to claim 1, wherein: The scraping hairs of the scraping roll (6) are curved to the left.

4. The copper foil scrap recycling apparatus according to claim 1, wherein: It also comprises a ball (205) and an elastic member (206); a plurality of annular arrayed balls (205) for reducing mechanical loss are slidably connected between the shaft shoulder of each roller (201) and the adjacent second fixed plate (202); an elastic member (206) is fixedly connected between each ball (205) and the adjacent second fixed plate (202).

5. The copper foil scrap recycling apparatus according to claim 1, wherein: It also comprises a recovery system, which comprises a receiving disc (301), a guide plate (302) and a brush (303); a plurality of receiving discs (301) are fixedly connected to the upper side of the workbench (3), the right side of the receiving disc (301) is provided with an opening, and the opening of each receiving disc (301) points to the adjacent collection bin (4); a plurality of guide plates (302) are fixedly connected to the upper side of each receiving disc (301); a plurality of brushes (303) are fixedly connected to the bottom of each receiving disc (301) for preventing copper foil waste from adhering to the bottom of the receiving disc (301).

6. The copper foil scrap recycling apparatus according to claim 5, wherein: It also comprises a sponge block (304); the lower side of each collection bin (4) is provided with a sponge block (304) for collecting copper foil waste and facilitating disassembly.

7. The copper foil scrap recycling apparatus according to claim 6, wherein: The air suction cover (305) is arranged under each collecting bin (4), and each air suction cover (305) is connected with an external air pump through an air pipe.

8. The copper foil scrap recycling apparatus according to claim 5, wherein: The brush hair (303) is downwardly inclined and points to the collecting bin (4).

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