Winding roller support
By introducing stainless steel guide rails and sliding components into the take-up roll bracket, stable clamping of the take-up roll is achieved, solving the problems of uneven roll rolling and unstable positioning, and ensuring normal rotation and stability of the take-up roll during use.
Patent Information
- Application Number
- CN202422637844.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Existing take-up roller supports often suffer from problems such as uneven roller rotation and unstable positioning during use.
A take-up roller support was designed, which uses stainless steel metal guide rails and sliding components, including a motor, lead screw, slider, slide rail, moving rod and limiting components. The guide rails prevent the take-up roller from sliding back and forth, the sliding components prevent the take-up roller from sliding left and right, and the cooperation of clamping plates and positioning cylinders achieves stable clamping.
It improves the stability of the take-up roller, prevents the roller shaft from rolling unevenly, ensures that the take-up roller can rotate normally when cutting copper foil, and solves the problem of unstable positioning.
Smart Images
Figure CN223521953U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a winding roller support technical field, concretely is a winding roller support. BACKGROUND
[0002] Electrolytic copper foil is a copper-clad product formed by depositing pure copper metal on a substrate through electrolysis. The preparation process usually involves placing a pure copper block at the negative electrode, a substrate (such as a polyimide film) at the positive electrode, and then immersing it in an electrolyte solution. By applying voltage to the electrodes, copper ions are reduced to metallic copper at the positive electrode and deposited onto the substrate to form a copper foil.
[0003] In the production process of electrolytic copper foil, the winding roller carries the copper foil generated by electrolysis and conveys the copper foil to the next process by rolling. However, the existing winding roller support often has problems such as poor rolling of the roller shaft and unstable positioning. To solve the above problems, a winding roller support is provided. SUMMARY
[0004] The utility model discloses a winding roller support to solve the problem raised in the above background technology. To achieve the above purpose, the utility model provides the following technical scheme: a winding roller support, including support, the top of support is provided with rack, the top of rack is provided with guide rail on both sides respectively, the top right side of rack is cut by cutting machine, the top of rack is placed with winding roller, the front and back sides of winding roller are respectively closely combined with one side of two guide rails, the inner chamber of winding roller is fixed with pipe core, the bottom of rack is provided with machine shell, the inner chamber of machine shell is provided with sliding assembly, the top of sliding assembly is respectively extended to the top of machine shell on both sides and is respectively fixedly connected with clamping plate, the side of two clamping plates that is close to each other is all fixedly installed with positioning cylinder.
[0005] Preferably, the guide rail is a stainless steel metal guide rail.
[0006] Preferably, the bottom corners of the support are provided with anti-skid pads.
[0007] Preferably, the positioning assembly includes a positioning cylinder fixedly connected to one side of the outer wall of the clamping plate.
[0008] Preferably, the inner cavity of the positioning cylinder is adapted to the outer wall circumference of the pipe core.
[0009] Preferably, the sliding assembly comprises a motor, a lead screw, sliding blocks, a sliding channel, moving rods and a limiting assembly, the motor is arranged at the front end of the casing, the output end of the motor extends to the inner cavity of the casing, one end of the lead screw is rotatably connected to the rear side of the inner cavity of the casing through a bearing, the other end of the lead screw is fixedly connected with the output end of the motor, the two sliding blocks are respectively screwed on the front and rear sides of the outer wall of the lead screw, the sliding channel is arranged at the top end of the casing, the two moving rods are slidably embedded in the inner cavity of the sliding channel, one end of each of the two moving rods is fixedly connected with a sliding block, and the other end of each of the two moving rods is fixedly connected with the bottom end of a clamping plate, and the limiting assembly is arranged at the bottom end of the inner cavity of the casing and is fixedly connected with the two sliding blocks.
[0010] Preferably, the threads on the front and rear sides of the outer wall of the lead screw are oppositely arranged.
[0011] Preferably, the limiting assembly comprises a limiting groove and limiting blocks, the limiting groove is arranged at the bottom end of the inner cavity of the casing, and the two limiting blocks are slidably embedded in the inner cavity of the limiting groove and are fixedly connected with the bottom ends of the two sliding blocks, respectively.
[0012] Preferably, the inner cavity of the limiting groove and the outer wall of the limiting block are matched and are both in the shape of a "T".
[0013] Preferably, the top end of the rack is provided with a rubber protective pad.
[0014] Compared with the prior art, the present application has the following beneficial effects:
[0015] 1. The two guide rails can prevent the winding roller from sliding forward and backward, improve the stability of the device during use, and the sliding assembly can make the two positioning cylinders be sleeved on the two ends of the pipe core, thereby preventing the winding roller from sliding left and right when the copper foil winding roller is removed and rotated, and the sliding assembly is continuously controlled to run, so that the two clamping plates clamp and fix the pipe core, and the winding roller can rotate during cutting of the copper foil, thereby solving the problems of poor rolling of the roller shaft and unstable positioning of the existing winding roller support during use. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a three-dimensional structure schematic view of the present application;
[0017] Figure 2 It is a right view of the casing of the present application;
[0018] Figure 3 It is a structure schematic view of the positioning cylinder of the present application;
[0019] Figure 4 It is an enlarged view of A of the present application; Figure 2
[0020] Figure 5 Figure 1 is a schematic view of the limiting block structure of the utility model.
[0021] In the figure: 1, support; 2, cutting machine; 3, guide rail; 4, winding roller; 5, tube core; 6, machine shell; 7, clamping plate; 8, positioning cylinder; 9, motor; 10, screw rod; 11, sliding block; 12, slide; 13, moving rod; 14, limiting groove; 15, limiting block; 17, rack. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the scope of protection of the utility model.
[0023] Please refer to Figures 1 to 5 The utility model provides a kind of technical solutions: a winding roller support, including support 1, the top of support 1 is provided with rack 17, the top of rack 17 is provided with guide rail 3 on both sides, the top of rack 17 is placed with winding roller 4, the top of winding roller 4 is closely attached to the side of two guide rails 3 close to each other, the inner chamber of winding roller 4 is fixedly inserted with tube core 5, the bottom of rack 17 is provided with machine shell 6, the inner chamber of machine shell 6 is provided with sliding assembly, the top of sliding assembly is extended to the top of machine shell 6 on both sides and is fixedly connected with clamping plate 7 on both sides respectively, the side close to each other of two clamping plates 7 is fixedly installed with positioning cylinder 8, by the setting of two guide rails 3, winding roller 4 can be prevented from sliding forward and backward, improve the stability of the device when using, by the setting of sliding assembly, two positioning cylinders 8 can be sleeved on both ends of tube core 5, in turn winding roller 4 can be prevented from sliding left and right when taking down copper foil winding roller 4 rotates, continue to control sliding assembly to run, so that two clamping plates 7 clamp and fix tube core 5, in turn winding roller 4 can rotate when cutting copper foil, solve the problem that existing winding roller 4 support 1 often exists in use Roll shaft is not smooth, positioning is unstable.
[0024] In the embodiment, guide rail 3 is stainless steel metal guide rail 3.
[0025] In the embodiment, the bottom of support 1 is provided with anti-skid pad on four corners.
[0026] In the embodiment, the positioning assembly includes positioning cylinder 8, which is fixedly connected to the outer wall of clamping plate 7.
[0027] In the embodiment, the inner cavity of the positioning cylinder 8 is matched with the outer wall circumference of the tube core 5, which can avoid the shaking of the tube core 5 during rotation.
[0028] In the embodiment, the sliding assembly comprises a motor 9, a lead screw 10, sliding blocks 11, a slide 12, moving rods 13 and a limiting assembly. The motor 9 is arranged at the front end of the casing 6, the output end of the motor 9 extends into the inner cavity of the casing 6, one end of the lead screw 10 is rotatably connected to the rear side of the inner cavity of the casing 6 through a bearing, the other end of the lead screw 10 is fixedly connected to the output end of the motor 9, two sliding blocks 11 are respectively screwed on the front and rear sides of the outer wall of the lead screw 10, the slide 12 is arranged at the top end of the casing 6, two moving rods 13 are slidably embedded in the inner cavity of the slide 12, one end of each of the two moving rods 13 is fixedly connected to one of the two sliding blocks 11, the other end of each of the two moving rods 13 is fixedly connected to the bottom end of one of the two clamping plates 7, and the limiting assembly is arranged at the bottom end of the inner cavity of the casing 6 and is fixedly connected to the two sliding blocks 11. Starting the motor 9 drives the lead screw 10 to rotate, and then the relative screw rotation force of the threads on the front and rear sides of the outer wall of the lead screw 10 is generated, so that the two sliding blocks 11 slide to the middle part of the lead screw 10 under the limiting action of the limiting grooves 14 and the limiting blocks 15, and the two moving rods 13 drive the two clamping plates 7 and the two positioning cylinders 8 to slide to the middle part of the top end of the casing 6 at the same time, so that the two positioning cylinders 8 are respectively sleeved on the two ends of the tube core 5. At this time, the copper foil can be pulled to make the winding roller 4 rotate, and the copper foil enters the inside of the cutting machine 2. Before cutting, the sliding assembly is continuously controlled to operate, so that the two clamping plates 7 clamp and fix the tube core 5, and then the winding roller 4 can rotate when the copper foil is cut, which solves the problems of poor rolling and unstable positioning of the existing winding roller 4 support 1 in use.
[0029] In the embodiment, the threads on the front and rear sides of the outer wall of the lead screw 10 are oppositely arranged, so that the relative screw rotation force of the threads on the front and rear sides of the outer wall of the lead screw 10 is generated when the lead screw 10 rotates, and the two sliding blocks 11 slide relative to each other under the limiting action of the limiting grooves 14 and the limiting blocks 15.
[0030] In the embodiment, the limiting assembly comprises limiting grooves 14 and limiting blocks 15. The limiting grooves 14 are arranged at the bottom end of the inner cavity of the casing 6, and the two limiting blocks 15 are slidably embedded in the inner cavity of the limiting grooves 14 and are respectively fixedly connected to the bottom ends of the two sliding blocks 11. Under the combined action of the limiting grooves 14 and the limiting blocks 15, the sliding block 11 can be prevented from rotating with the lead screw 10 when the lead screw 10 rotates, and the stability of the sliding assembly in use is improved.
[0031] In the embodiment, the inner cavity of the limiting groove 14 and the outer wall of the limiting block 15 are matched and both are in the shape of “T”, so that one end of the limiting block 15 is always embedded in the inner cavity of the limiting groove 14, and the stability of the limiting assembly in use is improved.
[0032] In this embodiment, the top end of the rack 17 is provided with a rubber protective pad, which can prevent the rack 17 from damaging the outer wall of the winding roller 4.
[0033] The use method and advantages of the utility model are as follows:
[0034] The winding roller 4 is slid along the guide rail 3 to the left side of the cutting machine 2, and the front and rear ends of the tube core 5 are aligned with the two positioning barrels 8 respectively, the motor 9 is started, the motor 9 drives the screw rod 10 to rotate, and then the screw threads on the opposite sides of the outer wall of the screw rod 10 generate relative screw thread rotation force, the two sliding blocks 11 slide to the middle part of the screw rod 10 under the limiting action of the limiting groove 14 and the limiting block 15, the two moving rods 13 drive the two clamping plates 7 and the two positioning barrels 8 to slide to the middle part of the top end of the shell 6 at the same time, and the two positioning barrels 8 are sleeved on the two ends of the tube core 5, at this time, the copper foil can be pulled to make the winding roller 4 rotate, and the copper foil enters the inside of the cutting machine 2, before cutting, the sliding assembly is continuously controlled to run, the two clamping plates 7 clamp and fix the tube core 5, and then the winding roller 4 can rotate when the copper foil is cut, and the problems that the existing winding roller 4 support 1 often has poor roller shaft rolling and unstable positioning in use are solved.
[0035] The basic principle, main features and advantages of the utility model are shown and described above. The technical workers in the industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only preferred examples of the utility model and do not limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.
Claims
1. A roll stand comprising a stand (1), characterized in that: The top end of the support (1) is provided with a rack (17), the top end of the rack (17) is provided with guide rails (3) on the front and back sides respectively, the top end of the rack (17) is provided with a cutting machine (2) on the right side, the top end of the rack (17) is provided with a winding roller (4), the front and back sides of the winding roller (4) are closely attached to the sides close to each other of the two guide rails (3) respectively, the inner cavity of the winding roller (4) is fixedly connected with a tube core (5), the bottom end of the rack (17) is provided with a shell (6), the inner cavity of the shell (6) is provided with a sliding assembly, the top end of the sliding assembly extends to the top end of the shell (6) on the front and back sides respectively and is fixedly connected with clamping plates (7) respectively, the sides close to each other of the two clamping plates (7) are both fixedly connected with positioning barrels (8).
2. A roll stand according to claim 1, characterized in that: The guide rail (3) is a stainless steel metal guide rail (3).
3. A roll stand according to claim 1, characterized in that: The bottom end of the support (1) is provided with anti-skid pads on the four corners.
4. A roll stand according to claim 1, characterized in that: The positioning barrel (8) is fixedly connected to one side of the outer wall of the clamping plate (7).
5. A roll stand according to claim 4, characterized in that: The inner cavity of the positioning barrel (8) is matched with the outer wall circumference of the tube core (5).
6. A roll stand according to claim 1, characterized in that: The sliding assembly comprises a motor (9), a lead screw (10), a sliding block (11), a slide (12), a moving rod (13) and a limiting assembly, the motor (9) is arranged at the front end of the shell (6), the output end of the motor (9) extends to the inner cavity of the shell (6), one end of the lead screw (10) is rotatably connected to the inner cavity rear side of the shell (6) through a bearing, the other end of the lead screw (10) is fixedly connected with the output end of the motor (9), the two sliding blocks (11) are screwed on the outer wall front and back sides of the lead screw (10) respectively, the slide (12) is arranged at the top end of the shell (6), the two moving rods (13) are slidably embedded in the inner cavity of the slide (12), one end of each of the two moving rods (13) is fixedly connected with the two sliding blocks (11) respectively, the other end of each of the two moving rods (13) is fixedly connected with the bottom end of the two clamping plates (7) respectively, and the limiting assembly is arranged at the inner cavity bottom end of the shell (6) and is fixedly connected with the two sliding blocks (11).
7. A roll stand according to claim 6, characterized in that: The threads on the outer wall front and back sides of the lead screw (10) are oppositely arranged.
8. A roll stand according to claim 6, characterized in that: The limiting assembly comprises a limiting groove (14) and a limiting block (15), the limiting groove (14) is arranged at the inner cavity bottom end of the shell (6), and the two limiting blocks (15) are slidably embedded in the inner cavity of the limiting groove (14) and are fixedly connected with the bottom ends of the two sliding blocks (11) respectively.
9. A roll stand according to claim 8, characterized in that: The inner cavity of the limiting groove (14) is matched with the outer wall of the limiting block (15) and is in a "T" shape.
10. A roll stand according to claim 1, characterized in that: The top end of the rack (17) is provided with a rubber protective pad.