Special-shaped recoverer for processing foil coil
By designing a special-shaped recycler, the problem of DMD insulation paper scattering during the unwinding of the tin foil roll was solved, the effective recycling of DMD insulation paper was achieved, and the stable operation of the unwinder was ensured.
Patent Information
- Application Number
- CN202422646083.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-10-31
AI Technical Summary
In the existing technology, the DMD insulating paper produced during the unwinding process of the tin foil roll cannot be effectively recovered, resulting in scattering and causing the unwinder to jam, and there is a lack of suitable recycling equipment.
A special-shaped recycler was designed, including the first and second recyclers and a limit assembly. The reel and fixing fixture were driven by a rotating motor to realize the "L"-shaped recovery path of DMD insulation paper. The design of the knob fastener and spring pressure plate ensured the fixation and recovery of the paper.
It effectively solves the recycling problem of DMD insulation paper, avoids scattering and jamming, and improves the operating stability of the uncoiler.
Smart Images
Figure CN223372330U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of foil winding devices, in particular to a special-shaped recovery device used for foil winding coil processing. Background Art
[0002] In the existing technology, the normal working process of the foil winder is to first load the tin foil roll onto the uncoiler and ensure the flatness and continuity of the coil. With the cooperation of the feeding system, the tin foil or copper foil is accurately transported to the winding area and wound on the foil coil. After the winding is completed, it is insulated, compacted and sheared. Finally, the coil is taken out and quality inspection and curing are carried out.
[0003] However, when the tin foil rolls leave the factory, DMD insulating paper is added to each circle of foil to prevent the inner circle of foil from contacting the outer circle, so that the tin foil rolls are in a relatively independent storage environment. When these tin foil rolls are unwound on the uncoiler, the DMD insulating paper inside them is also rotated out. Because there is no suitable recycling equipment, the DMD insulating paper that is brought out is scattered at the bottom of the foil winder, requiring additional manual processing. The repeated accumulation of DMD insulating paper will also cause the rotation of the uncoiler to jam, and the distance between the uncoiler and the feeding mechanism is narrow, making it difficult to place a simple circular DMD insulating paper recycler. Utility Model Content
[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a special-shaped recycler for foil-wound coil processing.
[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:
[0006] The utility model discloses a special-shaped recoverer for foil winding coil processing, wherein the first recoverer includes a first column, two first columns are provided, a first through hole is opened at the upper end of the first column, a first rotating shaft is installed in the first through hole, a rotating motor is provided outside the first through hole, the rotating motor is connected to the first rotating shaft, a first reel is provided on the first rotating shaft, and the axial length of the first reel is consistent with the width of the tin foil.
[0007] As a preferred technical solution of the present invention, fixing clamps are provided on both sides of the reel. The fixing clamps are rectangular as a whole, and their lower ends are fixedly connected to both sides of the reel. Their upper ends are provided with inner grooves facing the reel. A second through hole is provided on the top of the fixing clamp, which passes through the inner groove. A threaded groove is provided on the inner wall of the second through hole. The second through hole is connected to a knob fastener through internal movable connection, and the lower end of the knob fastener is columnar and engraved with threads.
[0008] As an optimal technical solution of the present invention, a spring is provided at a position opposite to the inner groove and the second through hole, the bottom of the spring is fixedly connected to the inner groove, the top of the spring is fixedly connected to a tightening pressure plate, and the initial height of the spring is higher than the height of the reel.
[0009] As a preferred technical solution of the present invention, the second recoverer includes a second column, two second columns are provided, a through hole is opened at the upper end of the second column, a second rotating shaft is installed in the through hole, a second scroll is provided on the second rotating shaft, and the axial length of the second scroll is consistent with the width of the tin foil.
[0010] As a preferred technical solution of the present utility model, the limiting assembly includes a third column, two of which are provided, a third through hole and a fourth through hole are opened at the upper end of the third column, a third rotating shaft is installed in the third through hole, a fourth rotating shaft is installed in the fourth through hole, a third scroll is provided on the third rotating shaft, a fourth scroll is provided on the fourth rotating shaft, and the axial lengths of the third scroll and the fourth scroll are consistent with the width of the tin foil.
[0011] As a preferred technical solution of the present invention, the upper end of the knob fastener is pentagonal, and a cross groove is provided on the top.
[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0013] 1. After the DMD insulating paper comes out of the uncoiler position, it first passes through the first recycler, then passes through the limit assembly to reach the second recycler position, then winds the second recycler and passes through the limit assembly for the second time and is finally fixed on the first recycler. As the first recycler rotates, the DMD insulating paper is recycled in the utility model. The whole is "L" shaped, which meets the needs of recycling DMD insulating paper without changing the structure of the foil winder itself.
[0014] 2. The pentagonal design on the top of the knob fastener allows it to be turned with a wrench, while the cross groove setting allows it to be turned with a screwdriver. The two knob settings provide operators with multiple options. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0016] Figure 1 It is a front structural schematic diagram of the utility model;
[0017] Figure 2 This is a schematic diagram of the first partial structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the second partial structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the position of the utility model in the foil winding machine;
[0020] In the figure: 1. first collector; 11. first column; 12. first through hole; 13. first rotating shaft; 14. rotating motor; 15. first reel; 16. fixing fixture; 161. inner groove; 162. second through hole; 163. threaded groove; 164. knob fastener; 165. thread; 166. spring; 167. tightening pressure plate; 2. second collector; 21. second column; 22. through hole; 23. second rotating shaft; 24. second reel; 3. limit assembly; 31. third column; 32. third through hole; 33. fourth through hole; 34. third rotating shaft; 35. fourth rotating shaft; 36. third reel; 37. fourth reel; 4. cross bar; 5. cross groove. DETAILED DESCRIPTION
[0021] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.
[0022] In the drawings, the same reference numerals all refer to the same components.
[0023] like Figure 1-4 As shown, the utility model provides a special-shaped recoverer for foil-wound coil processing, including a first recoverer 1 and a second recoverer 2, the first recoverer 1 is arranged on the side of the feeding mechanism close to the foil winder, and the second recoverer 2 is arranged on the side of the uncoiler close to the foil winder, the horizontal position of the first recoverer 1 is higher than the second component, and a limiting component 3 is arranged between the first recoverer 1 and the second recoverer 2, and the horizontal position of the limiting component 3 is consistent with that of the second recoverer 2, and a cross bar 4 is arranged between the first recoverer 1, the second recoverer 2 and the limiting component 3.
[0024] In the present invention, after the DMD insulating paper comes out of the uncoiler position, it first passes through the first recycler 1, then passes through the limiting component 3 to reach the second recycler 2 position, then winds the second recycler 2 and passes through the limiting component 3 for the second time and is finally fixed on the first recycler 1. As the first recycler 1 rotates, the DMD insulating paper is recycled on the utility model, and the whole is in an "L" shape.
[0025] In an optional embodiment, the first recycler 1 includes a first column 11, two first columns 11 are provided, a first through hole 12 is opened at the upper end of the first column 11, a first rotating shaft 13 is installed in the first through hole 12, a rotating motor 14 is provided on the outside of the first through hole 12, the rotating motor 14 is connected to the first rotating shaft 13, a first reel 15 is provided on the first rotating shaft 13, and the axial length of the first reel 15 is consistent with the width of the tin foil.
[0026] It should be noted that the first column 11 is movably connected to the first rotating shaft 13 , and the connection method can be a bearing connection. After the rotating motor 14 is started, it can drive the first rotating shaft 13 and the first scroll 15 above it to rotate.
[0027] In an optional embodiment, fixing clamps 16 are provided on both sides of the reel. The fixing clamps 16 are rectangular as a whole, and their lower ends are fixedly connected to both sides of the reel. An inner groove 161 is provided on the upper end facing the reel. A second through hole 162 is provided on the top of the fixing clamp 16, which penetrates into the inner groove 161. A threaded groove 163 is provided on the inner wall of the second through hole 162. The second through hole 162 is connected to a knob fastener 164 through internal movement. The lower end of the knob fastener 164 is columnar and engraved with threads 165. A spring 166 is provided at the position opposite to the inner groove 161 and the second through hole 162. The bottom of the spring 166 is fixedly connected to the inner groove 161, and the top of the spring 166 is fixedly connected to a tightening pressure plate 167. The initial height of the spring 166 is higher than the height of the reel.
[0028] It should be noted that the thread 165 of the knob fastener 164 is engaged with the thread groove 163 on the inner wall of the second through hole 162. By rotating the knob fastener 164, its up and down movement can be controlled. When the knob fastener 164 moves downward, the tightening plate 167 receives pressure and descends together with the spring 166. The DMD insulating paper placed between the tightening plate 167 and the first reel 15 is pressed and fixed between the two; reversing the knob fastener 164 makes it rise, and the spring 166 resets to drive the tightening plate 167 to rise, and the DMD insulating paper is contacted and fixed.
[0029] In an optional embodiment, the second recoverer 2 includes a second column 21, two of which are provided, a through hole 22 is provided at the upper end of the second column 21, a second rotating shaft 23 is installed in the through hole 22, a second scroll 24 is provided on the second rotating shaft 23, and the axial length of the second scroll 24 is consistent with the width of the tin foil, and the limiting assembly 3 includes a third column 31, two of which are provided, a third through hole 32 and a fourth through hole 33 are provided at the upper end of the third column 31, a third rotating shaft 34 is installed in the third through hole 32, a fourth rotating shaft 35 is installed in the fourth through hole 33, a third scroll 36 is provided on the third rotating shaft 34, a fourth scroll 37 is provided on the fourth rotating shaft 35, and the axial lengths of the third scroll 36 and the fourth scroll 37 are consistent with the width of the tin foil.
[0030] It should be noted that the second recycler 2 has a similar structure to the limiting component 3 , the difference being that the limiting component 3 has an additional pair of through holes, a rotating shaft and a reel.
[0031] In an optional embodiment, the upper end of the knob fastener 164 is pentagonal, and a cross groove 5 is provided on the top.
[0032] It should be noted that the pentagonal design of the upper end of the knob fastener 164 allows it to be turned by a wrench, while the cross groove 5 allows it to be turned by a screwdriver. The two knob settings provide the operator with multiple options.
[0033] The working principle of the present invention is as follows: after the DMD insulating paper comes out from the uncoiler position, it first passes through the right side of the first reel 15 of the first reel 1, turns around the first reel 15 and reaches the bottom of the fourth reel 37. After being limited by the fourth reel 37, it goes to the bottom of the second reel 24, then goes around the second reel 24 and comes out from above it, passes under the third reel 36, and finally reaches the first reel 15 and fixes the end of the DMD insulating paper under the tightening plate 167 by rotating the knob fastener 164. The motor starts and drives the first rotating shaft 13 to rotate. The DMD insulating paper is recycled in the utility model, and the whole is "L" shaped.
[0034] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.
Claims
1. A special-shaped recycler for foil coil processing, characterized in that: The invention comprises a first recycler (1) and a second recycler (2), wherein the first recycler (1) is arranged on a side of a feeding mechanism close to a foil winding machine, and the second recycler (2) is arranged on a side of an unwinding machine close to the foil winding machine, the horizontal position of the first recycler (1) is higher than that of the second recycler (2), a limiting component (3) is arranged between the first recycler (1) and the second recycler (2), the horizontal position of the limiting component (3) is consistent with that of the second recycler (2), and a cross bar (4) is arranged between the first recycler (1), the second recycler (2) and the limiting component (3).
2. The special-shaped recycler for foil coil processing according to claim 1, characterized in that: The first recycler (1) comprises a first column (11), two first columns (11) are provided, a first through hole (12) is provided at the upper end of the first column (11), a first rotating shaft (13) is installed in the first through hole (12), a rotating motor (14) is provided outside the first through hole (12), the rotating motor (14) is connected to the first rotating shaft (13), a first reel (15) is provided on the first rotating shaft (13), and the axial length of the first reel (15) is consistent with the width of the tinfoil.
3. The special-shaped recycler for foil coil processing according to claim 2, characterized in that: A fixing clamp (16) is provided on both sides of the reel. The fixing clamp (16) is rectangular in shape as a whole, and its lower end is fixedly connected to both sides of the reel. An inner groove (161) is provided on its upper end toward the reel. A second through hole (162) is provided on the top of the fixing clamp (16) and penetrates the inner groove (161). A threaded groove (163) is provided on the inner wall of the second through hole (162). A knob fastener (164) is movably connected inside the second through hole (162). The lower end of the knob fastener (164) is columnar and engraved with a thread (165).
4. The special-shaped recycler for foil coil processing according to claim 3, characterized in that: A spring (166) is provided at a position opposite to the inner groove (161) and the second through hole (162); the bottom of the spring (166) is fixedly connected to the inner groove (161); the top of the spring (166) is fixedly connected to a tightening pressure plate (167); and the initial height of the spring (166) is higher than the height of the reel.
5. The special-shaped recycler for foil coil processing according to claim 1, characterized in that: The second recycler (2) comprises a second column (21), two second columns (21) are provided, a through hole (22) is provided at the upper end of the second column (21), a second rotating shaft (23) is installed in the through hole (22), a second reel (24) is provided on the second rotating shaft (23), and the axial length of the second reel (24) is consistent with the width of the tinfoil.
6. The special-shaped recycler for foil coil processing according to claim 1, characterized in that: The limiting assembly (3) comprises a third column (31), two third columns (31) are provided, a third through hole (32) and a fourth through hole (33) are provided at the upper end of the third column (31), a third rotating shaft (34) is installed in the third through hole (32), a fourth rotating shaft (35) is installed in the fourth through hole (33), a third scroll (36) is provided on the third rotating shaft (34), a fourth scroll (37) is provided on the fourth rotating shaft (35), and the axial lengths of the third scroll (36) and the fourth scroll (37) are consistent with the width of the tinfoil.
7. The special-shaped recycler for foil coil processing according to claim 3, characterized in that: The upper end of the knob fastener (164) is pentagonal, and a cross groove (5) is provided on the top.