Apex manual laminating machine and double-station laminating device

Abstract

The utility model discloses a manual apex laminating machine and a double-station laminating device. A rack of the manual apex laminating machine is provided with a laminating assembly, a guide mechanism and a pressing wheel device, and the laminating assembly is connected with a motor through a driving shaft; a plurality of movable winding discs and a first air cylinder are arranged on a base of the attaching assembly, a plurality of pull rods are arranged on the first air cylinder, and the first air cylinder drives the winding discs to be opened outwards or retracted inwards through the pull rods; the pressing wheel device is provided with a pressing wheel assembly and a second air cylinder, the second air cylinder is connected with a connecting plate of the pressing wheel assembly, a pressing wheel is arranged on the connecting plate, and the second air cylinder drives the pressing wheel to press or loosen the apex through the connecting plate. The double-station laminating device is simple in structure, convenient to operate and suitable for production of special or specific specifications of unconventional tire beads with low demand quantity, has two production stations of manual rubberizing and automatic rubberizing, and is wider in application range, and the equipment investment cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of tire manufacturing equipment, in particular to a manual apex glue laminating machine and a double-station laminating device. Background Art

[0002] The bead of a tire is also called the bead, which refers to the part of the tire that is mounted on the rim. The bead can withstand the tensile force generated by the internal pressure of the tire, and can also overcome the lateral force exerted on the tire during cornering, so that the outer tire will not fall off the rim. The bead usually includes a wire ring and a triangular rubber attached to the wire ring.

[0003] The existing apex glue laminating production line is usually equipped with an automatic apex glue laminating machine. After the wire ring and apex glue are sent to the laminating plate of the laminating machine, the laminating machine automatically completes the gluing. The automatic apex glue laminating machine is suitable for the mass production of conventional or general specifications of tire rims, but it is not suitable for unconventional, special or specific specifications of tire rims with low demand. Utility Model Content

[0004] In view of the shortcomings of the above-mentioned existing automatic apex glue laminating machines that are not suitable for the production of special or specific specifications of tire rims, the applicant provides a rationally structured manual apex glue laminating machine and a double-station laminating device. The manual laminating machine is suitable for the production of special or specific specifications of tire rims, and the double-station laminating device is capable of producing tire rims of both general and special specifications, which has a wider range of applications and saves equipment investment costs.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A manual apex glue laminating machine, a laminating assembly, a guide mechanism, and a pressure wheel device are arranged on a frame, the laminating assembly is connected to a motor through a driving shaft; a plurality of movable winding discs and a first cylinder are arranged on the base of the laminating assembly, a plurality of pull rods are arranged on the first cylinder, and the first cylinder drives the winding discs to open outward or retract inward through the pull rods; the pressure wheel device is provided with a pressure wheel assembly and a second cylinder, the second cylinder is connected to a connecting plate of the pressure wheel assembly, a pressure wheel is arranged on the connecting plate, and the second cylinder drives the pressure wheel to press or loosen the apex glue through the connecting plate.

[0007] As a further improvement of the above technical solution:

[0008] A plurality of linear guide rails are arranged on the base of the fitting component, on which a movable disc is slidably arranged through a slider, and a winding disc is fixedly connected to the movable disc; a plurality of movable disc petals are combined into a disc shape, and a plurality of winding disc petals are combined into a disc shape; the winding disc is connected to the movable disc through a connecting key, and a connecting groove is provided on the winding disc, and the connecting key is inserted into the connecting groove; one end of the pull rod is hinged on the movable block, and the other end of the pull rod is hinged on the connecting seat, and the connecting seat is fixed on the movable disc.

[0009] A plurality of guide rollers and guide plates are arranged on the bracket of the guide mechanism. The guide plate is located on the side close to the winding disc. Part of the guide plate extends below the winding disc and there is a certain gap between the guide plate and the winding disc in the vertical direction.

[0010] The first connecting hole connecting the guide plate and the bracket is an arc-shaped long strip hole.

[0011] The upper end of the connecting plate of the pressing wheel assembly is provided with an adjusting plate, an adjusting shaft is passed through the adjusting plate, and the pressing wheel is rotatably arranged on the adjusting shaft; the lower end of the pressing wheel is provided with a conical surface.

[0012] The adjusting shaft is connected to the adjusting plate through threads, and a hand wheel is arranged on the adjusting shaft; the adjusting plate is connected to the connecting plate through connecting bolts, and a handle is arranged at one end of the connecting bolts, and the adjusting hole connecting the adjusting plate and the connecting plate is an arc-shaped long hole.

[0013] The pressure wheel assembly and the fixed frame are connected to the support plate through a connecting shaft. The second connecting hole on the support plate connected by the connecting shaft is an oblong hole. The support plate is fixedly connected to the frame, and the second cylinder is arranged on the fixed frame; the lower end of the connecting plate of the pressure wheel assembly is inserted with an articulated shaft and a connecting sleeve, the piston rod of the second cylinder is hinged to the articulated shaft, and the connecting shaft is inserted into the connecting sleeve of the connecting plate.

[0014] The frame is provided with control switches for controlling the start and stop of the motor, the extension and retraction of the first cylinder, and the extension and retraction of the second cylinder; the frame is provided with pressure regulating devices for the first cylinder and the second cylinder respectively.

[0015] The bottom of the driving shaft is connected with a rotating joint, and various connecting lines are passed through the rotating joint.

[0016] A double-station laminating device comprises a manual laminating machine and an automatic laminating machine. The manual laminating machine and the automatic laminating machine are arranged side by side, and a guide frame is arranged on the top of the automatic laminating machine.

[0017] The beneficial effects of the utility model are as follows:

[0018] The utility model has the advantages of simple structure and convenient operation and is suitable for the production of tire rims with unconventional special or specific specifications and with low demand.

[0019] The double-station laminating device of the utility model has two production stations of manual gluing and automatic gluing, and a suitable station can be selected according to actual production requirements. The double-station produces tire rims of general specifications and special specifications at the same time, has a wider range of applications, and saves equipment investment costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the manual laminating machine of the utility model.

[0021] Figure 2 A schematic diagram of the structure of the bonding component.

[0022] Figure 3 It is a structural schematic diagram of the pressure wheel assembly.

[0023] Figure 4 for Figure 3 Cross-sectional view of section AA.

[0024] Figure 5 It is a schematic structural diagram of the double-station laminating device of the utility model.

[0025] In the figure:

[0026] 100. Manual laminating machine;

[0027] 1. Frame;

[0028] 2. Laminating assembly; 21. Base; 22. Linear guide; 23. Movable disc; 24. Winding disc; 241. Connecting groove; 25. Connecting key; 26. First cylinder; 27. Movable block; 28. Pull rod; 29. ​​Connecting seat;

[0029] 3. Guide mechanism; 31. Bracket; 32. Guide roller; 33. Guide plate; 331. First connecting hole;

[0030] 4. Pressing wheel device; 41. Support plate; 411. Second connecting hole; 42. Pressing wheel assembly; 421. Connecting plate; 422. Adjusting plate; 4221. Adjusting hole; 423. Adjusting shaft; 424. Pressing wheel; 4241. Conical surface; 425. Hand wheel; 426. Connecting bolt; 427. Handle; 428. Articulated shaft; 429. Connecting sleeve; 43. Fixing frame; 44. Second cylinder; 45. Connecting shaft;

[0031] 5. Motor; 6. Drive shaft; 7. Rotary joint;

[0032] 200. Automatic laminating machine;

[0033] 300. Guide frame. DETAILED DESCRIPTION

[0034] The specific implementation of the present utility model is described below in conjunction with the accompanying drawings.

[0035] Figure 1The manual laminating machine 100 described in the utility model is shown, including a frame 1, a laminating component 2, a guide mechanism 3, a pressure wheel device 4, a motor 5, a drive shaft 6, and a rotary joint 7. The laminating component 2, the guide mechanism 3, and the pressure wheel device 4 are arranged on the top of the frame 1, and the guide mechanism 3 and the pressure wheel device 4 are located on the opposite sides of the laminating component 2; the motor 5 is arranged in the lower middle part of the frame 1, and the drive shaft 6 connects the output end of the motor 5 with the laminating component 2, and the motor 5 drives the laminating component 2 to rotate through the drive shaft 6; the frame 1 is provided with a control switch (not shown in the figure) for controlling the start and stop of the motor 5, and the control switch of the motor 5 can be a manual switch or a foot-operated switch. The rotary joint 7 is connected to the bottom of the drive shaft 6, and various connecting wires are passed through the rotary joint 7 to prevent the connecting wires from getting entangled with the rotation of the drive shaft 6.

[0036] like Figure 1 , Figure 2 As shown, the laminating component 2 is fixedly connected to the driving shaft 6 through a base 21, and a plurality of linear guides 22 are arranged in the circumferential direction on the base 21, and the linear guides 22 are arranged radially. A movable disc 23 is slidably arranged on the linear guide 22 through a slider, and the plurality of movable discs 23 are formed into a disc shape. A winding disc 24 is fixedly connected to each movable disc 23, and the plurality of winding discs 24 are formed into a disc shape. The winding disc 24 is connected to the movable disc 23 through a connecting key 25, and a connecting groove 241 is provided on the winding disc 24, and the connecting key 25 is inserted into the connecting groove 241 to position the winding disc 24. A first cylinder 26 is arranged at the center of the top surface of the base 21. The top of the piston rod of the first cylinder 26 is connected to a movable block 27. A plurality of pull rods 28 are arranged on the movable block 27. One pull rod 28 corresponds to one movable disk 23. One end of the pull rod 28 is hinged on the movable block 27, and the other end of the pull rod 28 is hinged on a connecting seat 29. The connecting seat 29 is fixed on the movable disk 23. The first cylinder 26 can be extended and retracted, and the movable disk 23 can be pulled or pushed by the pull rod 28 to slide inward and outward along the linear guide 22, thereby driving the winding disk 24 to retract inward or open outward. A switch (not shown in the figure) for controlling the extension and retraction of the first cylinder 26 is arranged on the frame 1. The frame 1 can also be provided with a pressure regulating device for the first cylinder 26 to regulate the pressure of the first cylinder 26.

[0037] like Figure 1As shown, the guide mechanism 3 is fixed on the frame 1 through a bracket 31, and a plurality of guide rollers 32 and a guide plate 33 are arranged on the bracket 31. The guide plate 33 is located on the side close to the winding disc 24. Part of the plate portion of the guide plate 33 extends below the winding disc 24, and there is a certain gap between the guide plate 33 and the winding disc 24 in the vertical direction, which ensures that the apex is better guided to the winding disc 24 while avoiding interference with the movement of the winding disc 24. The first connecting hole 331 connecting the guide plate 33 and the bracket 31 is an arc-shaped long hole with an adjustment space. The guide plate 33 can adjust the angle according to the actual situation to better guide the apex to the winding disc 24.

[0038] like Figure 1 As shown, the pressure wheel device 4 is fixedly connected to the frame 1 through the support plate 41, and the support plate 41 is connected to the pressure wheel assembly 42 and the fixed frame 43 through the connecting shaft 45; the second connecting hole 411 on the connecting shaft 45 connecting the support plate 41 is an oblong hole with an adjustment space, and the position of the pressure wheel assembly 42 can be adjusted. The pressure wheel assembly 42 is hinged on the connecting shaft 45, and the fixed frame 43 is fixed on the connecting shaft 45. The second cylinder 44 is arranged on the fixed frame 43, and the piston rod of the second cylinder 44 is hinged to the pressure wheel assembly 42. The second cylinder 44 can extend and retract to drive the pressure wheel assembly 42 to compress or release the apex. Figure 3 , Figure 4 As shown, the pressure wheel assembly 42 includes a "C"-shaped connecting plate 421. An adjusting plate 422 is provided at the upper end of the connecting plate 421, and an adjusting shaft 423 is passed through the adjusting plate 422. A rolling pressure wheel 424 is provided at the lower end of the adjusting shaft 423, and a hand wheel 425 is provided at the upper end of the adjusting shaft 423; a bearing is provided between the pressure wheel 424 and the adjusting shaft 423. The adjusting plate 422 is connected to the connecting plate 421 by a connecting bolt 426, and a handle 427 is provided at one end of the connecting bolt 426; the adjusting hole 4221 connecting the adjusting plate 422 and the connecting plate 421 is an arc-shaped long strip hole with an adjustment space, and the angle of the adjusting plate 422 can be adjusted by the handle 427, thereby adjusting the angle of the pressure wheel 424, so that the pressure wheel 424 can be better pressed onto the apex. The adjusting shaft 423 is connected to the adjusting plate 422 by a thread, and the height of the adjusting shaft 423 can be adjusted by turning the hand wheel 425, thereby adjusting the height position of the pressure wheel 424. The lower end of the pressure wheel 424 is provided with a conical surface 4241, and the pressure wheel 424 is pressed onto the apex through the conical surface 4241, so that the pressing is more stable and reliable, and is more conducive to the fitting of the apex. The lower end of the connecting plate 421 is inserted with the shaft hinge shaft 428 and the connecting sleeve 429, the piston rod of the second cylinder 44 is hinged to the hinge shaft 428, the connecting shaft 45 is inserted into the connecting sleeve 429, and a bearing is provided between the connecting shaft 45 and the connecting sleeve 429. The frame 1 is provided with a switch (not shown in the figure) for controlling the extension and retraction of the second cylinder 44. The frame 1 can also be provided with a pressure regulating device for the second cylinder 44 to regulate the pressure of the second cylinder 44.

[0039] The manual laminating machine 100 has a simple structure and is easy to operate, and is suitable for the production of tire rims of unconventional, low-demand, special or specific specifications.

[0040] Figure 5 The double-station laminating device described in the utility model is shown, including two stations of manual gluing and automatic gluing. The manual laminating machine 100 is arranged at the manual gluing station, and the automatic laminating machine 200 is arranged at the automatic gluing station. The manual laminating machine 100 and the automatic laminating machine 200 are arranged side by side. A guide frame 300 is arranged on the top of the automatic laminating machine 200, and the apex rubber can be guided from the guide frame 300 to the manual laminating machine 100. The double-station laminating device has both manual gluing and automatic gluing production stations, and the appropriate station can be selected according to the actual production requirements. The double station also has both general specifications and special specifications of tire bead production, which has a wider range of applications and saves equipment investment costs.

[0041] The above description is an explanation of the utility model, not a limitation of the utility model. The utility model can be modified in any form without violating the spirit of the utility model.

Claims

1. A manual apex adhesive laminating machine, wherein a laminating assembly (2), a guide mechanism (3), and a pressure wheel device (4) are arranged on a frame (1), and the laminating assembly (2) is connected to a motor (5) via a driving shaft (6); the characteristics are: A plurality of movable winding discs (24) and a first cylinder (26) are arranged on the base (21) of the fitting component (2), a plurality of pull rods (28) are arranged on the first cylinder (26), and the first cylinder (26) drives the winding discs (24) to open outward or retract inward through the pull rods (28); the pressing wheel device (4) is provided with a pressing wheel assembly (42) and a second cylinder (44), the second cylinder (44) is connected to a connecting plate (421) of the pressing wheel assembly (42), a pressing wheel (424) is arranged on the connecting plate (421), and the second cylinder (44) drives the pressing wheel (424) to press or loosen the apex rubber through the connecting plate (421).

2. The manual apex adhesive laminating machine according to claim 1, characterized in that: A plurality of linear guide rails (22) are arranged on the base (21) of the fitting component (2), a movable disc (23) is slidably arranged on the linear guide rail (22) via a slider, and a winding disc (24) is fixedly connected to the movable disc (23); the petals of the plurality of movable discs (23) are combined into a disc shape, and the petals of the plurality of winding discs (24) are combined into a disc shape; the winding disc (24) is connected to the movable disc (23) via a connecting key (25), a connecting groove (241) is provided on the winding disc (24), and the connecting key (25) is inserted into the connecting groove (241); one end of the pull rod (28) is hinged to the movable block (27), and the other end of the pull rod (28) is hinged to the connecting seat (29), and the connecting seat (29) is fixed to the movable disc (23).

3. The manual apex adhesive laminating machine according to claim 1, characterized in that: A plurality of guide rollers (32) and a guide plate (33) are arranged on a bracket (31) of the guide mechanism (3). The guide plate (33) is located on a side close to the winding disc (24). Part of the guide plate (33) extends below the winding disc (24) and a certain gap is formed between the guide plate (33) and the winding disc (24) in a vertical direction.

4. The manual apex adhesive laminating machine according to claim 3, characterized in that: The first connection hole (331) connecting the guide plate (33) and the bracket (31) is an arc-shaped long hole.

5. The manual apex adhesive laminating machine according to claim 1, characterized in that: An adjustment plate (422) is provided at the upper end of the connecting plate (421) of the pressure wheel assembly (42), an adjustment shaft (423) is passed through the adjustment plate (422), and the pressure wheel (424) is rollably arranged on the adjustment shaft (423); a conical surface (4241) is provided at the lower end of the pressure wheel (424).

6. The manual apex adhesive laminating machine according to claim 5, characterized in that: The adjusting shaft (423) is connected to the adjusting plate (422) by means of threads, and a hand wheel (425) is provided on the adjusting shaft (423); the adjusting plate (422) is connected to the connecting plate (421) by means of connecting bolts (426), and a handle (427) is provided at one end of the connecting bolts (426); and the adjusting hole (4221) connecting the adjusting plate (422) and the connecting plate (421) is an arc-shaped long hole.

7. The manual apex adhesive laminating machine according to claim 5, characterized in that: The pressure wheel assembly (42) and the fixing frame (43) are connected to the support plate (41) via a connecting shaft (45); the second connecting hole (411) on the supporting plate (41) connected to the connecting shaft (45) is an oblong hole; the supporting plate (41) is fixedly connected to the frame (1); the second cylinder (44) is arranged on the fixing frame (43); a hinge shaft (428) and a connecting sleeve (429) are inserted into the lower end of the connecting plate (421) of the pressure wheel assembly (42); the piston rod of the second cylinder (44) is hinged to the hinge shaft (428); and the connecting shaft (45) is inserted into the connecting sleeve (429) of the connecting plate (421).

8. The manual apex adhesive laminating machine according to claim 1, characterized in that: The frame (1) is provided with control switches for controlling the start and stop of the motor (5), the extension and retraction of the first cylinder (26), and the extension and retraction of the second cylinder (44). The frame (1) is provided with pressure regulating devices for the first cylinder (26) and the second cylinder (44).

9. The manual apex adhesive laminating machine according to claim 1, characterized in that: The bottom of the driving shaft (6) is connected to a rotary joint (7), and various connecting lines are passed through the rotary joint (7).

10. A double-station laminating device, characterized in that: It comprises the manual laminating machine and the automatic laminating machine (200) as claimed in claim 1, wherein the manual laminating machine (100) and the automatic laminating machine (200) are arranged side by side, and a guide frame (300) is provided on the top of the automatic laminating machine (200).

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