Winding device for polymer coiled material production

Abstract

The utility model relates to the technical field of macromolecule coiled material production equipment, and discloses a winding device for macromolecule coiled material production, which comprises a base, a supporting plate is fixedly connected to the left side of the rear end of the top of the base, a first motor is fixedly connected to the left side of the supporting plate, and the output end of the first motor penetrates through the supporting plate and is fixedly connected with a winding shaft. A limiting disc is fixedly connected to the left side of the exterior of the winding shaft, a limiting groove is formed in the right side of the limiting disc, the winding shaft is sleeved with a winding barrel, a limiting insertion block is fixedly connected to the left side of the winding barrel, screws penetrate through the two sides of the limiting disc, and a supporting frame is fixedly connected to the rear end of the top of the base. According to the coiled material cutting device, the fixing frame, the electric push rod, the lifting cylinder, the second motor, the lead screw, the moving seat and the cutter work in a matched mode, the lead screw can drive the moving seat to move left and right, and therefore the cutter below is driven to move to cut coiled materials below, and practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of polymer coil production equipment, in particular to a winding device used for polymer coil production. Background Art

[0002] From the structural point of view, polymer coils are mainly divided into two types: composite and homogeneous, and there is also a semi-homogeneous type; the so-called composite polymer coil means that it has a multi-layer structure. Composite coils are generally made of 4 to 5 layers of structure, generally including wear-resistant layer, printed film layer, glass fiber layer, elastic foam layer, base layer, etc. Composite sheets are generally made of 3-4 layers of structure, generally including wear-resistant layer, printed film layer, stabilizing layer, base layer.

[0003] After searching, the existing Chinese patent announcement number is: CN216335584U, which provides a winding device for the production of polymer waterproof membrane. The patent rotates through a rotating drum, so as to ensure the compaction purpose of membranes of different diameters, and has good use effect. As the diameter of the winding drum increases, it will push the movable frame to move inside the top frame, which can meet the needs of membranes of different thicknesses to be closely attached to the upper surface of the winding drum, thereby ensuring the actual winding purpose, strong practicality, and good use effect.

[0004] Although the above patent can meet the requirement that coils of different thicknesses are closely attached to the upper surface of the winding drum, thereby ensuring the actual purpose of winding, the above-mentioned winding device for the production of polymer waterproofing coils still has the following problems: it cannot automatically cut the polymer coil after winding, and it is not convenient to disassemble and replace the winding drum after winding.

[0005] In view of the above problems, a winding device for polymer coil production is proposed. Utility Model Content

[0006] The utility model aims to provide a winding device for polymer coil production, which solves the problems in the background art that the polymer coil cannot be automatically cut after winding, and it is inconvenient to disassemble and replace the winding drum after winding.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding device for polymer coil production, comprising a base, a support plate is fixedly connected to the left side of the top rear end of the base, a first motor is fixedly connected to the left side of the support plate, an output end of the first motor passes through the support plate and is fixedly connected to a winding shaft, a limiting disk is fixedly connected to the left side of the winding shaft, a limiting groove is provided on the right side of the limiting disk, a winding drum is sleeved on the outside of the winding shaft, a limiting plug is fixedly connected to the left side of the winding drum, screws are passed through and arranged on both sides of the limiting disk, a support frame is fixedly connected to the rear end of the top of the base, and a lower front end of the support frame A cylinder is fixedly connected to the side, a telescopic component is provided at the output end of the cylinder, a pressure roller frame is connected to the bottom of the telescopic component, a pressure roller is provided in the pressure roller frame, a fixed frame is fixedly connected to the middle of the top of the base, an electric push rod is fixedly connected to the upper part of the fixed frame, a lifting cylinder is fixedly connected to the output end of the electric push rod, a second motor is fixedly connected to the left side of the lifting cylinder, a screw rod is fixedly connected to the output end of the second motor, a moving seat is threadedly connected to the outer side of the screw rod, a cutter is fixedly connected to the bottom of the moving seat, connecting plates are provided at the front and rear ends on the left and right sides of the fixed frame, and a roller is rotatably connected between the two connecting plates on the left and right.

[0008] By adopting the above technical solution, the movable seat can be driven to move left and right through the screw rod, thereby driving the cutter below to move, and the coiled material below is cut, thereby improving practicality.

[0009] As a further description of the above technical solution: the telescopic assembly includes a fixed plate, the top of the fixed plate is fixedly connected to the output end of the cylinder, a U-shaped frame is arranged under the fixed plate, guide plates are fixedly connected on both sides of the U-shaped frame, two springs are fixedly connected to the inner side of the U-shaped frame, and the other end of the spring is fixedly connected to the fixed plate.

[0010] By adopting the above technical solution, the telescopic component can shrink as the diameter of the winding drum expands, thereby driving the lower pressure roller to expand and contract.

[0011] As a further description of the above technical solution: the limiting plug is arranged in the limiting groove, and the outer part of the limiting plug is slidably connected to the inner wall of the limiting groove.

[0012] By adopting the above technical solution, it is convenient to insert the limiting plug into the limiting groove for limiting.

[0013] As a further description of the above technical solution: the end of the screw is threadedly connected to the limiting plug.

[0014] By adopting the above technical solution, it is possible to achieve a better fixing effect by passing the screw through the limit plate and tightening the limit plug.

[0015] As a further description of the above technical solution: the movable seat passes through the lifting cylinder.

[0016] By adopting the above technical solution, a through slot is provided at the bottom of the lifting cylinder, so that the moving seat can pass through the lifting cylinder and move left and right conveniently.

[0017] As a further description of the above technical solution: the bottom of the connecting plate is fixedly connected to the base.

[0018] By adopting the above technical solution, the connection plate can be fixed.

[0019] As a further description of the above technical solution: the pressure roller is arranged above the winding drum.

[0020] By adopting the above technical solution, the coiled material wound on the outside of the winding drum can be flattened by the pressing roller.

[0021] As a further description of the above technical solution: both sides of the fixed plate are slidably connected to the guide plate.

[0022] By adopting the above technical solution, grooves are provided on both sides of the fixing plate, and the fixing plate slides along the guide plate through the grooves on both sides.

[0023] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0024] 1. The utility model provides a winding device for polymer coil production. First, a fixed disk, a limit groove, a winding drum, a limit plug, a screw, a cylinder, a fixed plate, a U-shaped frame, a spring and a pressure roller work together to facilitate the disassembly and replacement of the winding drum after winding is completed. Moreover, the telescopic component and the pressure roller can also shrink as the diameter of the winding drum expands, so as to flatten the coil during the winding process.

[0025] 2. The utility model provides a winding device for polymer coil production, which cooperates with each other through a fixed frame, an electric push rod, a lifting cylinder, a second motor, a screw rod, a movable seat, and a cutter. The screw rod can drive the movable seat to move left and right, thereby driving the cutter below to move and cut the coil below, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 2 This is a schematic diagram of the overall structure of the limit plate of the utility model;

[0028] Figure 3 This is a schematic diagram of the telescopic assembly structure of the utility model;

[0029] Figure 4 It is a schematic diagram of the internal structure of the lifting cylinder of the utility model.

[0030] In the figure: 1. base; 2. support plate; 3. first motor; 4. take-up shaft; 5. limit plate; 6. limit slot; 7. take-up drum; 8. limit plug; 9. screw; 10. support frame; 11. cylinder; 12. fixed plate; 13. U-shaped frame; 14. guide plate; 15. spring; 16. pressure roller frame; 17. pressure roller; 18. fixed frame; 19. electric push rod; 20. lifting cylinder; 21. second motor; 22. screw; 23. moving seat; 24. cutter; 25. connecting plate; 26. roller. DETAILED DESCRIPTION

[0031] The following will refer to the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0033] Reference Figure 1-4The utility model discloses a winding device for polymer coil production, comprising a base 1, a support plate 2 is fixedly connected to the left side of the top rear end of the base 1, which plays a supporting role, a first motor 3 is fixedly connected to the left side of the support plate 2, an output end of the first motor 3 passes through the support plate 2 and is fixedly connected to a winding shaft 4, the winding shaft 4 can be driven to rotate by the first motor 3, a limiting disk 5 is fixedly connected to the left side of the winding shaft 4, which plays a fixing effect, a limiting groove 6 is arranged on the right side of the limiting disk 5, which plays a limiting role, a winding drum 7 is sleeved on the outside of the winding shaft 4 for winding the coil, a limiting plug block 8 is fixedly connected to the left side of the winding drum 7, screws 9 are penetrated and arranged on both sides of the limiting disk 5, the screws 9 play a limiting role, a support frame 10 is fixedly connected to the rear end of the top of the base 1, a cylinder 11 is fixedly connected to the lower front end of the support frame 10, the height of the lower pressure roller 17 can be adjusted by the cylinder 11, and the cylinder 11 outputs A telescopic component is provided at the end, and a pressure roller frame 16 is connected to the bottom of the telescopic component. A pressure roller 17 is provided in the pressure roller frame 16 to flatten the rolled coil. A fixed frame 18 is fixedly connected to the middle of the top of the base 1, and an electric push rod 19 is fixedly connected to the upper part of the fixed frame 18. The electric push rod 19 can drive the lower cutter 24 to rise and fall. A lifting cylinder 20 is fixedly connected to the output end of the electric push rod 19, and a through groove is provided below the lifting cylinder 20. A second motor 21 is fixedly connected to the left side of the lifting cylinder 20, and a screw rod 22 is fixedly connected to the output end of the second motor 21. The screw rod 22 can be driven to rotate by the second motor 21. The external thread of the screw rod 22 is connected to a moving seat 23, and the bottom of the moving seat 23 is fixedly connected to a cutter 24, which can cut the coil. Connecting plates 25 are provided at the front and rear ends on both sides of the fixed frame 18, and a roller 26 is rotatably connected between the left and right connecting plates 25 to play a role in transmission.

[0034] Reference Figure 3 The telescopic component includes a fixed plate 12, the top of the fixed plate 12 is fixedly connected to the output end of the cylinder 11, a U-shaped frame 13 is arranged below the fixed plate 12, guide plates 14 are fixedly connected on both sides of the U-shaped frame 13, two springs 15 are fixedly connected to the inside of the U-shaped frame 13, and the other end of the spring 15 is fixedly connected to the fixed plate 12. Through the telescopic component, it can shrink as the diameter of the winding drum 7 expands, thereby driving the lower pressure roller 17 to expand and contract.

[0035] Reference Figure 1 , Figure 2 and Figure 3The limit plug 8 is arranged in the limit groove 6, and the outer part of the limit plug 8 is slidably connected to the inner wall of the limit groove 6, which is convenient for the limit plug 8 to be inserted into the limit groove 6. The end of the screw 9 is threadedly connected to the limit plug 8. The movable seat 23 passes through the lifting cylinder 20. The bottom of the connecting plate 25 is fixedly connected to the base 1, which plays a fixing effect on the connecting plate 25. The pressure roller 17 is arranged above the winding drum 7. The pressure roller 17 can flatten the coiled material wound on the outside of the winding drum 7. Both sides of the fixed plate 12 are slidably connected to the guide plate 14, and the guide plate 14 plays a role in improving stability.

[0036] Working principle: When in use, the coil passes under the front roller 26 and then passes over the rear roller 26 and is finally fixed on the outside of the winding drum 7. The first motor 3 is started to drive the winding shaft 4 to rotate, and the winding drum 7 is driven to rotate through the winding shaft 4 to achieve the winding of the coil. At the same time, the cylinder 11 drives the pressure roller 17 below to descend to a suitable height. The pressure roller 17 can flatten the coil in the winding process, and as the diameter of the winding drum 7 becomes larger and larger, the pressure roller frame 16 and the U-shaped frame 13 squeeze the spring 15 upward, and the spring 15 is compressed and contracted, thereby driving the pressure roller frame 16 The U-shaped frame 13 is retracted upward to make the pressure roller 17 more applicable. When the winding drum 7 needs to be disassembled, the screws 9 on both sides of the limit plate 5 are unscrewed, and the limit plug 8 on the left side of the winding drum 7 is pulled out from the limit groove 6. The winding drum 7 can be pulled out from the outside of the winding shaft 4 to complete the disassembly. When the coiled material needs to be cut, the electric push rod 19 is started to drive the lifting cylinder 20 to descend to a suitable height, and then the second motor 21 is started to drive the screw rod 22 to rotate, and the moving seat 23 and the cutter 24 below are driven by the screw rod 22 to move, and the coiled material is cut by the cutter 24 to improve practicality.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding device for polymer coil production, comprising a base (1), characterized in that: The left side of the top rear end of the base (1) is fixedly connected to a support plate (2), the left side of the support plate (2) is fixedly connected to a first motor (3), the output end of the first motor (3) passes through the support plate (2) and is fixedly connected to a winding shaft (4), the left side of the outside of the winding shaft (4) is fixedly connected to a limiting disk (5), the right side of the limiting disk (5) is provided with a limiting groove (6), the outside of the winding shaft (4) is sleeved with a winding drum (7), the left side of the winding drum (7) is fixedly connected to a limiting plug (8), both sides of the limiting disk (5) are penetrated and provided with screws (9), the top rear end of the base (1) is fixedly connected to a support frame (10), the front end of the support frame (10) is fixedly connected to a cylinder (11), the output end of the cylinder (11) is provided with a telescopic component, the telescopic A pressure roller frame (16) is connected to the bottom of the component, a pressure roller (17) is arranged in the pressure roller frame (16), a fixed frame (18) is fixedly connected to the middle of the top of the base (1), an electric push rod (19) is fixedly connected to the upper part of the fixed frame (18), an output end of the electric push rod (19) is fixedly connected to a lifting cylinder (20), a second motor (21) is fixedly connected to the left side of the lifting cylinder (20), a screw rod (22) is fixedly connected to the output end of the second motor (21), the screw rod (22) is externally threadedly connected to a moving seat (23), a cutter (24) is fixedly connected to the bottom of the moving seat (23), connecting plates (25) are arranged at the front and rear ends of the left and right sides of the fixed frame (18), and a roller (26) is rotatably connected between the two connecting plates (25) on the left and right sides.

2. A winding device for polymer coil production according to claim 1, characterized in that: The telescopic assembly comprises a fixed plate (12), the top of the fixed plate (12) is fixedly connected to the output end of the cylinder (11), a U-shaped frame (13) is arranged below the fixed plate (12), both sides of the U-shaped frame (13) are fixedly connected to guide plates (14), the inside of the U-shaped frame (13) is fixedly connected to two springs (15), and the other end of the spring (15) is fixedly connected to the fixed plate (12).

3. The winding device for polymer coil production according to claim 1, characterized in that: The limiting plug block (8) is arranged in the limiting groove (6), and the outside of the limiting plug block (8) is slidably connected to the inner wall of the limiting groove (6).

4. The winding device for polymer coil production according to claim 1, characterized in that: The end of the screw (9) is threadedly connected to the limiting plug block (8).

5. The winding device for polymer coil production according to claim 1, characterized in that: The movable seat (23) passes through the lifting cylinder (20).

6. The winding device for polymer coil production according to claim 1, characterized in that: The bottom of the connecting plate (25) is fixedly connected to the base (1).

7. The winding device for polymer coil production according to claim 1, characterized in that: The pressure roller (17) is arranged above the winding drum (7).

8. The winding device for polymer coil production according to claim 2, characterized in that: Both sides of the fixing plate (12) are slidably connected to the guide plate (14).

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