Copper foil unwinding device

Abstract

The utility model discloses a copper foil unwinding device, comprising: a main inflatable shaft, which extends along a first direction; a reverse inflatable shaft, which is arranged side by side with the main inflatable shaft and the reverse inflatable shaft along a second direction; a roll-unloading push plate, which comprises a push plate groove, in which the reverse inflatable shaft is arranged; a driving device, which comprises a roll-unloading cylinder, which is connected to the roll-unloading push plate, and which drives the roll-unloading push plate to move along the second direction; by transferring the copper foil from the discarded copper foil reel to the reverse inflatable shaft, and then using the roll-unloading push plate to remove the copper foil wound on the reverse inflatable shaft, the cumbersome operation of manually removing the copper foil from the discarded copper foil reel is replaced, thereby greatly improving the extraction efficiency of the copper foil from the discarded copper foil reel, and at the same time, there is no need to use a sharp tool to dissect the discarded copper foil reel, thereby avoiding the existence of safety hazards and improving the safety of the copper foil unwinding operation of the discarded copper foil reel.

Description

Technical Field

[0001] The utility model relates to the technical field of waste copper foil roll recovery, in particular to a copper foil unwinding device. Background Art

[0002] In the recycling of waste copper foil, the copper foil roll is usually dissected manually using sharp tools. The manual dissection method is relatively inefficient and there are safety hazards because the tools used are relatively sharp. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings, the purpose of the utility model is to provide a copper foil unwinding device, which replaces the tedious operation of manually removing the copper foil from the discarded copper foil reel by transferring the copper foil from the discarded copper foil reel to the rewinding inflatable shaft, and then using the unwinding push plate to remove the copper foil wound on the rewinding inflatable shaft. The efficiency of extracting copper foil from the discarded copper foil reel is greatly improved. At the same time, there is no need to use sharp tools to dissect the discarded copper foil reel, thereby avoiding the existence of safety hazards and improving the safety of the copper foil unwinding operation of the discarded copper foil reel.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is: a copper foil unwinding device, comprising:

[0005] A main inflatable shaft, the main inflatable shaft extending along a first direction;

[0006] A reverse-winding inflatable shaft, wherein the reverse-winding inflatable shaft extends along a first direction, and the main inflatable shaft and the reverse-winding inflatable shaft are arranged side by side along a second direction;

[0007] A roll unloading push plate, the roll unloading push plate comprising a push plate groove, the rewinding air shaft being arranged in the push plate groove;

[0008] The driving device comprises a roll unloading cylinder, the roll unloading cylinder is connected to the roll unloading push plate, and the roll unloading cylinder drives the roll unloading push plate to move along the second direction.

[0009] In this technical solution, the main inflatable shaft is used to install the copper foil reel and promote the rotation of the discarded copper foil reel, so as to remove the copper foil from the copper foil reel; the rewinding inflatable shaft is used to collect the copper foil on the discarded copper foil reel, which is conducive to the unwinding of the copper foil; the unwinding push plate is used to remove the copper foil from the rewinding inflatable shaft to complete the unwinding of the copper foil; by transferring the copper foil from the discarded copper foil reel to the rewinding inflatable shaft, and then using the unwinding push plate to remove the copper foil wound on the rewinding inflatable shaft, the tedious operation of manually removing the copper foil from the discarded copper foil reel is replaced, which greatly improves the extraction efficiency of the copper foil from the discarded copper foil reel. At the same time, there is no need to use sharp tools to dissect the discarded copper foil reel, thereby avoiding the existence of safety hazards and improving the safety of the copper foil unwinding operation of the discarded copper foil reel.

[0010] In some embodiments, the driving device further includes a transmission gear, and the transmission gear is disposed on the rewinding inflatable shaft.

[0011] In this technical solution, the transmission gear is used to transfer kinetic energy to the rewinding air shaft, thereby driving the rewinding air shaft to move, which is conducive to rolling the copper foil onto the rewinding air shaft.

[0012] In some embodiments, the driving device further includes a motor connected to the transmission gear.

[0013] In this technical solution, the motor is used to drive the transmission gear, which in turn drives the rewinding air shaft to wind the copper foil onto the rewinding air shaft.

[0014] In some embodiments, the copper foil unwinding device further includes a fixed box body, the main inflatable shaft and the rewinding inflatable shaft are fixed on the fixed box body, and the unwinding cylinder and the transmission gear are arranged in the fixed box body.

[0015] In this technical solution, the fixed box is used to fix the main inflatable shaft and the rewinding inflatable shaft, providing support points for the main inflatable shaft and the rewinding inflatable shaft. At the same time, the fixed box is used to accommodate the rewinding cylinder and the transmission gear, thereby preventing the rewinding cylinder and the transmission gear from being damaged.

[0016] In some embodiments, a through hole is provided on one side of the fixed box body that fixes the rewinding inflatable shaft, the unwinding push plate is provided on the side of the fixed box body that installs the rewinding inflatable shaft, and the unwinding push plate is connected to the unwinding cylinder through the through hole.

[0017] In this technical solution, the through hole is used to connect the rewinding air shaft and the unwinding push plate. The unwinding push plate is arranged on one side of the fixed box body where the rewinding air shaft is installed, which is conducive to using the unwinding push plate to remove the copper foil from the rewinding air shaft.

[0018] In some embodiments, the copper foil unwinding device further includes a mounting plate, and the fixed box is fixed to the mounting plate.

[0019] In this technical solution, the mounting plate is used to fix the box body, which is beneficial to the stability of the copper foil unwinding device.

[0020] In some embodiments, the copper foil unwinding device further comprises a roller, and the roller is disposed on the lower side of the mounting plate.

[0021] In this technical solution, the roller is helpful to move the copper foil unwinding device, thereby improving the applicability of the copper foil unwinding device.

[0022] In some embodiments, the copper foil unwinding device further includes a cover, and the motor is disposed in the cover.

[0023] In this technical solution, the cover is used to protect the motor and prevent the motor from being affected by impurities such as dust, thereby extending the service life of the motor and further extending the service life of the copper foil unwinding device.

[0024] The beneficial effect of the utility model is that the copper foil is transferred from the discarded copper foil reel to the rewinding inflatable shaft, and then the copper foil wound on the rewinding inflatable shaft is removed by using an unloading push plate, thereby replacing the tedious operation of manually removing the copper foil from the discarded copper foil reel, thereby greatly improving the efficiency of copper foil extraction from the discarded copper foil reel. At the same time, there is no need to use sharp tools to dissect the discarded copper foil reel, thereby avoiding the existence of safety hazards and improving the safety of the copper foil unwinding operation of the discarded copper foil reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an overall schematic diagram of a copper foil unwinding device according to an embodiment of the utility model;

[0026] Figure 2 It is a top view schematic diagram of a copper foil unwinding device according to an embodiment of the utility model;

[0027] Figure 3 It is a front view schematic diagram of a copper foil unwinding device according to an embodiment of the utility model;

[0028] In the figure: 1, main air shaft; 2, rewind air shaft; 3, unloading push plate; 31, push plate groove; 41, unloading cylinder; 42, transmission gear; 43, motor; 5, fixed box; 6, mounting plate; 7, roller; 8, cover; x, first direction; y, second direction. DETAILED DESCRIPTION

[0029] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0030] Combined with Figure 1 To Attachment Figure 3 As shown, the utility model provides a copper foil unwinding device, comprising:

[0031] A main inflatable shaft 1, wherein the main inflatable shaft 1 extends along a first direction x;

[0032] The reverse inflatable shaft 2 extends along the first direction x, the main inflatable shaft 1 and the reverse inflatable shaft 2 are arranged side by side along the second direction y, and the two reverse inflatable shafts 2 are arranged side by side along the second direction y, but the utility model does not limit the number of the reverse inflatable shafts 2, and two reverse inflatable shafts 2 are used as an example here;

[0033] The unloading roll push plate 3 includes a push plate groove 31, and the rewinding air shaft 2 is arranged in the push plate groove 31;

[0034] The driving device includes a roll unloading cylinder 41, wherein the roll unloading cylinder 41 is connected to the roll unloading push plate 3, and the roll unloading cylinder 41 drives the roll unloading push plate 3 to move along the second direction y.

[0035] The main inflatable shaft 1 is used to install the copper foil reel and promote the rotation of the discarded copper foil reel, so as to remove the copper foil from the copper foil reel; the rewinding inflatable shaft 2 is used to collect the copper foil on the discarded copper foil reel, which is conducive to the unwinding of the copper foil; the unloading push plate 3 is used to remove the copper foil from the rewinding inflatable shaft 2 to complete the unwinding of the copper foil; by transferring the copper foil from the discarded copper foil reel to the rewinding inflatable shaft 2, and then using the unloading push plate 3 to remove the copper foil wound on the rewinding inflatable shaft 2, the tedious operation of manually removing the copper foil from the discarded copper foil reel is replaced, which greatly improves the extraction efficiency of the copper foil from the discarded copper foil reel. At the same time, there is no need to use sharp tools to dissect the discarded copper foil reel, thereby avoiding the existence of safety hazards and improving the safety of the copper foil unwinding operation of the discarded copper foil reel.

[0036] Continue to combine Figure 2 As shown, in some embodiments, the driving device also includes a transmission gear 42, and the transmission gear 42 is arranged on the rewinding inflatable shaft 2. The transmission gear 42 is used to transfer kinetic energy to the rewinding inflatable shaft 2, thereby driving the rewinding inflatable shaft 2 to move, which is conducive to rolling the copper foil onto the rewinding inflatable shaft 2.

[0037] Continue to combine Figure 1 and attached Figure 2As shown, in some embodiments, the driving device also includes a motor 43, and the motor 43 is connected to the transmission gear 42. The motor 43 is used to drive the transmission gear 42, and then drive the rewinding inflatable shaft 2 to wind the copper foil onto the rewinding inflatable shaft 2.

[0038] Continue to combine Figure 1 and attached Figure 2 As shown, in some embodiments, the copper foil unwinding device also includes a fixed box 5, the main inflatable shaft 1 and the rewinding inflatable shaft 2 are fixed on the fixed box 5, the unloading cylinder 41 and the transmission gear 42 are arranged in the fixed box 5, and the fixed box 5 is used to fix the main inflatable shaft 1 and the rewinding inflatable shaft 2, and provide a support point for the main inflatable shaft 1 and the rewinding inflatable shaft 2. At the same time, the fixed box 5 is used to accommodate the rewinding cylinder and the transmission gear 42, so as to prevent the rewinding cylinder and the transmission gear 42 from being damaged.

[0039] In some embodiments, a through hole is provided on one side of the fixed box 5 on which the rewinding inflatable shaft 2 is fixed, and the unwinding push plate 3 is provided on the side of the fixed box 5 on which the rewinding inflatable shaft 2 is installed. The unwinding push plate 3 is connected to the unwinding cylinder 41 through the through hole. The through hole is used for connecting the rewinding inflatable shaft 2 and the unwinding push plate 3. The unwinding push plate 3 is provided on the side of the fixed box 5 on which the rewinding inflatable shaft 2 is installed, which is conducive to removing the copper foil from the rewinding inflatable shaft 2 by using the unwinding push plate 3.

[0040] Continue to combine Figure 1 and attached Figure 2 As shown, in some embodiments, the copper foil unwinding device further includes a mounting plate 6, and the fixed box 5 is fixed on the mounting plate 6. The mounting plate 6 is used to fix the fixed box 5, thereby facilitating the stability of the copper foil unwinding device.

[0041] Continue to combine Figure 3 As shown, in some embodiments, the copper foil unwinding device further includes a roller 7, and the roller 7 is disposed on the lower side of the mounting plate 6. The roller 7 is helpful for moving the copper foil unwinding device, thereby improving the applicability of the copper foil unwinding device.

[0042] Continue to combine Figure 1 and attached Figure 2 As shown, in some embodiments, the copper foil unwinding device also includes a cover body 8, which is disposed on the mounting plate 6, and the motor 43 is disposed in the cover body 8. The cover body 8 is used to protect the motor 43 and prevent the motor 43 from being affected by impurities such as dust, thereby extending the service life of the motor 43, and further extending the service life of the copper foil unwinding device.

[0043] To sum up, the utility model provides a copper foil unwinding device, which replaces the tedious operation of manually removing the copper foil from the discarded copper foil reel by transferring the copper foil from the discarded copper foil reel to the rewinding inflatable shaft 2, and then using the unwinding push plate 3 to remove the copper foil wound on the rewinding inflatable shaft 2. This greatly improves the efficiency of extracting copper foil from the discarded copper foil reel. At the same time, there is no need to use sharp tools to dissect the discarded copper foil reel, thereby avoiding the existence of safety hazards and improving the safety of the copper foil unwinding operation of the discarded copper foil reel.

[0044] The above implementation modes are only for illustrating the technical concept and features of the utility model, and their purpose is to allow people familiar with this technology to understand the content of the utility model and implement it. It cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A copper foil unwinding device, characterized in that: include: A main inflatable shaft, the main inflatable shaft extending along a first direction; A reverse-winding inflatable shaft, wherein the reverse-winding inflatable shaft extends along a first direction, and the main inflatable shaft and the reverse-winding inflatable shaft are arranged side by side along a second direction; A roll unloading push plate, the roll unloading push plate comprising a push plate groove, the rewinding air shaft being arranged in the push plate groove; The driving device comprises a roll unloading cylinder, the roll unloading cylinder is connected to the roll unloading push plate, and the roll unloading cylinder drives the roll unloading push plate to move along the second direction.

2. The copper foil unwinding device according to claim 1, characterized in that: The driving device also includes a transmission gear, and the transmission gear is arranged on the rewinding inflatable shaft.

3. The copper foil unwinding device according to claim 2, characterized in that: The driving device also includes a motor, and the motor is connected to the transmission gear.

4. The copper foil unwinding device according to claim 2, characterized in that: It also includes a fixed box body, the main air shaft and the reverse air shaft are fixed on the fixed box body, and the unloading cylinder and the transmission gear are arranged in the fixed box body.

5. The copper foil unwinding device according to claim 4, characterized in that: A through hole is provided on one side of the fixed box body that fixes the rewinding air shaft, and the unwinding push plate is provided on one side of the fixed box body that installs the rewinding air shaft, and the unwinding push plate is connected to the unwinding cylinder through the through hole.

6. The copper foil unwinding device according to claim 4, characterized in that: It also includes a mounting plate, and the fixed box is fixed on the mounting plate.

7. The copper foil unwinding device according to claim 6, characterized in that: It also includes a roller, which is arranged on the lower side of the mounting plate.

8. The copper foil unwinding device according to claim 3, characterized in that: It also includes a cover body, and the motor is arranged in the cover body.

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