Automatic stripping and collecting device for plastic paper on fiber cord fabric
By designing automatic peeling and collection devices in tire production equipment, the problem of easy tearing of plastic paper during peeling is solved, and efficient plastic paper collection is achieved and labor intensity is reduced.
Patent Information
- Application Number
- CN202420645628.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-04-01
AI Technical Summary
In existing tire production equipment, plastic paper on the fiber cord is easily pulled and torn during the peeling process, resulting in a decrease in production efficiency and an increase in labor intensity.
An automatic peeling and collection device is designed, including a pneumatic brake, a peeling device, an automatic wireline device and a plastic pad collection device, and the automatic peeling and collection of plastic paper is realized through the guide shaft, a guide roller and an upper traction roller.
It improves the collection efficiency of plastic paper pads, reduces the tearing phenomenon of plastic paper during the winding process, simplifies operations, and reduces labor intensity.
Smart Images
Figure CN222630681U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tire production equipment, in particular to an automatic stripping and collecting device for plastic paper on a fiber cord. Background Art
[0002] As we all know, in the tire manufacturing industry, the fiber cord used in the wire ring wrapping will use plastic paper as the padding. Plastic paper can prevent the fiber cords from sticking together and increase the viscosity of the fiber cords, etc., and plays a vital role in tire production. The original stripping device will cause the plastic paper padding to be pulled and torn in the middle, which greatly reduces the production efficiency of the equipment and increases the labor intensity. Summary of the invention
[0003] In order to overcome the deficiencies of the prior art, the utility model provides an automatic stripping and collecting device for plastic paper on a fiber curtain cloth, thereby improving the collection efficiency of the plastic paper pad cloth.
[0004] The technical solution adopted by the utility model to solve its technical problems is: an automatic stripping and collecting device for plastic paper on a fiber curtain cloth, provided with a steel plate, a guide shaft fixed below the steel plate, and characterized in that a pneumatic brake is installed on the guide shaft, a stripping device is installed on the steel plate above the guide shaft, an automatic wire arrangement device and a plastic pad cloth collecting device are installed in sequence on the steel plate on one side above the stripping device, the plastic pad cloth collecting device is composed of a plastic pad cloth collecting roller and a pneumatic motor for driving the plastic pad cloth collecting roller to rotate, a guide roller, a guide cylinder and an upper traction roller are installed in sequence on the steel plate on the other side above the stripping device, and the upper traction roller is driven by a variable frequency reduction motor.
[0005] The mounting plate of the stripping device is hinged to the middle part of the L-shaped bracket via a hinge shaft, one end of the L-shaped bracket is connected to a tension spring, the other end of the tension spring is fixed to the mounting plate via bolts, a polyurethane roller is mounted on the other end of the L-shaped bracket via an axis, a rotating shaft is fixed to the mounting plate outside the polyurethane roller, a metal roller is mounted on the rotating shaft, and the metal roller is tangent to the polyurethane roller in the circumferential direction.
[0006] A light rod and a limit rod are installed in parallel between the two mounting frames of the automatic cable arranging device. A left limit block and a right limit block are fixed at both ends of the limit rod. The light rod can rotate freely. A synchronous pulley is fixed to one end of the light rod 7, and the synchronous pulley is driven by a synchronous belt. A toothless nut is mounted on the light rod, a metal ring is installed on the upper part of the toothless nut, and a reversing arm is installed on the lower part of the toothless nut.
[0007] The beneficial effects of the utility model are that the collection efficiency of the plastic paper pad is greatly improved, the tearing phenomenon occurring during the winding process of the plastic paper pad is reduced, the operation is simple and convenient, and the labor intensity of the operator is reduced. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0009] Figure 1 A schematic structural diagram of the utility model.
[0010] Figure 2 It is a schematic diagram of the automatic cable arranging device of the utility model.
[0011] Figure 3 It is a schematic diagram of the stripping device of the utility model.
[0012] In the figure, 1. large roll of fiber curtain material, 2. deflection shaft, 3. pneumatic brake, 4. plastic paper, 5. stripping device, 6. automatic cable arranger, 7. plastic pad collection device, 8. pneumatic motor, 9. fiber curtain, 10. guide roller, 11. upper traction roller, 12. guide cylinder, 13. variable frequency reduction motor, 14. steel plate, 15. synchronous pulley, 16. synchronous belt, 17. bare rod, 18. metal ring, 19. toothless nut, 20. limit rod, 21. reversing arm, 22. left limit block, 23. right limit block, 24. mounting frame, 25. L-shaped bracket, 26. polyurethane roller, 27. bearing, 28. shaft, 29. metal roller, 30. bearing, 31. rotating shaft, 32. tension spring, 33. bolt, 34. mounting plate. DETAILED DESCRIPTION
[0013] In the figure, the utility model is provided with a steel plate 14, a guide shaft 2 is fixed below the steel plate 14, a pneumatic brake 3 is installed on the guide shaft 2, a stripping device 5 is installed on the steel plate 14 above the guide shaft 2, an automatic wire arrangement device 6 and a plastic mat collecting device 7 are installed in sequence on the steel plate 14 on one side above the stripping device 5, the plastic mat collecting device 7 is composed of a plastic mat collecting roller and a pneumatic motor 8 for driving the plastic mat collecting roller to rotate, a guide roller 10, a guide cylinder 12 and an upper traction roller 11 are installed in sequence on the steel plate 14 on the other side above the stripping device 5, and the upper traction roller 11 is driven by a variable frequency reduction motor 13.
[0014] The mounting plate 34 of the stripping device 5 is hinged to the middle of the L-shaped bracket 25 via a hinge shaft, one end of the L-shaped bracket 25 is connected to a tension spring 32, the other end of the tension spring 32 is fixed to the mounting plate 34 via a bolt 33, the other end of the L-shaped bracket 25 is fixed with a shaft 28, a polyurethane roller 26 is mounted on the shaft 28 via a bearing 27, a rotating shaft 31 is fixed to the mounting plate 34 outside the polyurethane roller 26, a metal roller 29 is mounted on the rotating shaft 31 via another bearing 30, the metal roller 29 is tangential to the polyurethane roller 26 in the circumferential direction, the polyurethane roller 26 is made of metal inside and made of polyurethane on the surface. The polyurethane roller 26 and the metal roller 29 are unpowered free rollers, the fiber curtain of the plastic paper 4 travels between the polyurethane roller 26 and the metal roller 29, and the tension spring 32 provides upward pressure to the L-shaped bracket 25, so that the polyurethane roller 26 is slightly pressed on the fiber curtain 9.
[0015] A light rod 17 and a limit rod 20 are installed in parallel between the two mounting frames 24 of the automatic cable arranging device 6. A left limit block 22 and a right limit block 23 are fixed at both ends of the limit rod 20. The light rod 17 can rotate freely. A synchronous pulley 15 is fixed to one end of the light rod 17. The synchronous pulley 15 is driven by a synchronous belt 16. A toothless nut 19 is mounted on the light rod 17. A metal ring 18 is installed on the upper part of the toothless nut 19, and a reversing arm 21 is installed on the lower part of the toothless nut 19. First, the plastic paper 4 is put on the metal ring 18, and the synchronous belt 16 is driven by the pneumatic motor to drive the smooth rod 17 to rotate. The internal bearing of the toothless nut 19 and the smooth rod 17 generate friction, so that the toothless nut 19 and the plastic paper 4 move axially to the left along the smooth rod 17 as a whole. When the reversing arm 21 on the toothless nut 19 hits the left limit block 22, the toothless nut 19 and the plastic paper 4 start to reverse and move axially to the right along the smooth rod 17. After the reversing arm 21 on the toothless nut 19 hits the right limit block 23, the toothless nut 19 and the plastic paper 4 reverse to the left, and the cycle repeats.
[0016] First, several large rolls of fiber curtain cloth 1 are manually put on the guide shaft 2, and the tension of the fiber curtain cloth 9 is controlled by the pneumatic brake 3. At the beginning, the plastic paper 4 and the fiber curtain cloth 9 are manually separated, and the stripping device 5 is pressed on the fiber curtain cloth 9. One end of the plastic paper 4 is tied to the plastic pad collection device 7 and driven by the pneumatic motor 8. One end of the fiber curtain cloth 9 is led to the upper traction roller 11 through the guide roller 10 and the guide tube 12 and driven by the variable frequency reduction motor 13. The plastic paper 4 on the fiber curtain cloth 9 can be automatically stripped off better and is not easy to tear off. The plastic paper 4 is moved back and forth axially by the automatic wire arranger 6 and wound on the plastic pad collection device 7. The cooperation of the wire arranger 6 and the pneumatic motor can increase the collection amount of the plastic paper pad. The above components are all fixed on the steel plate 14. The plastic paper pad is automatically stripped and collected in the subsequent production process.
Claims
1. An automatic stripping and collecting device for plastic paper on a fiber curtain, provided with a steel plate, a guide shaft is fixed below the steel plate, and is characterized in that: A pneumatic brake is installed on the guide shaft, a stripping device is installed on the steel plate above the guide shaft, an automatic wire arranging device and a plastic mat collecting device are installed in sequence on the steel plate on one side above the stripping device, the plastic mat collecting device is composed of a plastic mat collecting roller and a pneumatic motor that drives the plastic mat collecting roller to rotate, a guide roller, a guide cylinder and an upper traction roller are installed in sequence on the steel plate on the other side above the stripping device, and the upper traction roller is driven by a variable frequency reduction motor.
2. The automatic stripping and collecting device for plastic paper on fiber cord according to claim 1, characterized in that The mounting plate of the stripping device is hinged to the middle part of the L-shaped bracket via a hinge shaft, one end of the L-shaped bracket is connected to a tension spring, the other end of the tension spring is fixed to the mounting plate via bolts, a polyurethane roller is mounted on the other end of the L-shaped bracket via an axis, a rotating shaft is fixed to the mounting plate outside the polyurethane roller, a metal roller is mounted on the rotating shaft, and the metal roller is tangent to the polyurethane roller in the circumferential direction.
3. The automatic stripping and collecting device for plastic paper on fiber cord according to claim 1, characterized in that A polished rod and a limit rod are installed in parallel between the two mounting frames of the automatic cable arranging device. A left limit block and a right limit block are fixed at both ends of the limit rod. The polished rod can rotate freely. A synchronous pulley is fixed at one end of the polished rod. The synchronous pulley is driven by a synchronous belt. A toothless nut is mounted on the polished rod. A metal ring is installed on the upper part of the toothless nut, and a reversing arm is installed on the lower part of the toothless nut.