Center clamping mechanism for tire production
By designing a central clamping mechanism for tire production including a bracket and a clamping mechanism, the problem of poor fixation in the process of tires is solved, and the stable central clamping and batch operation capabilities of the tires are achieved.
Patent Information
- Application Number
- CN202422148125.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-06-10
- Estimated Expiration
- 2034-09-03
AI Technical Summary
During the processing process, the tires are not flexible and fixed, and are easily deviated, resulting in poor clamping and fixing effect.
A central clamping mechanism for tire production is designed, including a bracket and a clamping mechanism. The clamping mechanism consists of a horizontal rod, a disc, a bidirectional screw, a motor, a moving block and a clamp. The bidirectional screw and a moving block are driven by the motor to move the clamping plate in the groove of the disc, thereby realizing the central clamping of the tire.
The stable center clamping of the tire is achieved, tire offset is avoided, and the fixing effect is improved. It is suitable for batch operation and tire processing.
Smart Images
Figure CN222959268U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of equipment related to tire production, in particular to a central clamping mechanism for tire production. Background Art
[0002] A tire is a circular elastic rubber product that rolls on the ground and is assembled on various vehicles or machinery. It is usually installed on a metal rim, can support the vehicle body, buffer external impacts, achieve contact with the road surface, and ensure the driving performance of the vehicle.
[0003] A tire is a circular product made of elastic rubber. After being processed and formed, it needs to go through multiple processes such as adding glue, painting, and polishing. When processing, a clamping device is required for fixation. However, since the tire has a certain flexibility compared to other objects such as the wheel hub, the fixing effect is not strong. The effect of single horizontal clamping or vertical clamping is poor, and the tire is prone to shift position and generate deviations. Therefore, a central clamping mechanism is needed to improve the above problems. Summary of the Utility Model
[0004] I. Technical Problems to be Solved
[0005] The technical problem to be solved by the utility model is the problem of poor clamping and fixing effect and easy offset of the tire.
[0006] II. Technical Solutions
[0007] To solve the above technical problems, the technical solution provided by the utility model is: a central clamping mechanism for tire production, including a bracket, and a clamping mechanism is provided on the bracket.
[0008] The clamping mechanism includes a horizontal rod passing through the bracket. Disc one and disc two are respectively arranged at both ends of the horizontal rod. A front-back groove one is arranged in the middle of the other side of disc two. A front-back bidirectional screw one is arranged in the groove one. One end of the bidirectional screw one extends out of disc two and is connected with a motor one. Opposite moving blocks one are threadedly sleeved on the side wall of the bidirectional screw one. A clamping plate one is arranged on the side of the moving block one away from the bottom of the groove one.
[0009] A vertical plate is arranged in the middle of the side of disc two away from the horizontal rod. A vertical groove two is arranged at the other end of the vertical plate. A vertical bidirectional screw two is arranged in the groove two. One end of the bidirectional screw two extends out of the vertical plate and is connected with a motor two. Opposite moving blocks two are threadedly sleeved on the side wall of the bidirectional screw two. A clamping plate two is arranged on the side of the moving block two away from the bottom of the groove two.
[0010] As an improvement, the lengths of the groove one and the groove two are the same.
[0011] As an improvement, the upper and lower side walls of the first moving block are attached to the upper and lower inner walls of the first groove, and the front and rear side walls of the second moving block are attached to the front and rear inner walls of the second groove.
[0012] As an improvement, the ends of the first clamping plate and the second clamping plate away from the center of the second disc are convex curved surface structures.
[0013] As an improvement, a plurality of notches are uniformly arranged along the length direction on the sides of the first clamping plate and the second clamping plate away from the center of the second disc.
[0014] As an improvement, anti-slip lines are provided in the notches of the first clamping plate and the second clamping plate.
[0015] As an improvement, the bracket is of an inverted T-shaped structure, and the horizontal rod passes through the vertical side of the bracket.
[0016] III. Beneficial Effects
[0017] The advantages of the present utility model compared with the prior art are as follows:
[0018] 1. The first clamping plate and the second clamping plate are respectively controlled by the first motor and the second motor. In the initial state, the first clamping plate and the second clamping plate are located in the middle and can be inserted into the tire. Then, they move in the direction away from the center of the second disc at the same time, clamping and fixing the position of the tire from the center, with good fixing effect and not easy to shift the position of the tire.
[0019] 2. It can fix multiple tires of the same size for batch operation, and the clamping mechanism can rotate to facilitate the necessary processing of the tires. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 is a schematic structural diagram of a central clamping mechanism for tire production of the present utility model.
[0021] Figure 2 is an exploded state structural diagram of a central clamping mechanism for tire production of the present utility model.
[0022] Figure 3 is an exploded state front view of a central clamping mechanism for tire production of the present utility model.
[0023] Figure 4 is a right view of a central clamping mechanism for tire production of the present utility model.
[0024] As shown in the figure: 1. Bracket; 2. Clamping mechanism; 3. Horizontal rod; 4. First disc; 5. Second disc; 6. First groove; 7. First bidirectional screw; 8. First motor; 9. First moving block; 10. First clamping plate; 11. Vertical plate; 12. Second bidirectional screw; 13. Second motor; 14. Second moving block; 15. Second clamping plate; 16. Notch; 17. Second groove. Detailed implementation mode
[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
[0026] Embodiment 1
[0027] As shown in the attached Figure 1 and attached Figure 2 shown, a central clamping mechanism for tire production includes a bracket 1, a clamping mechanism 2 is provided on the bracket 1, the clamping mechanism 2 includes a horizontal rod 3 passing through the bracket 1, a disc one 4 and a disc two 5 are respectively provided at both ends of the horizontal rod 3, a front-back groove one 6 is provided in the middle of the other side of the disc two 5, a front-back bidirectional screw one 7 is provided in the groove one 6, one end of the bidirectional screw one 7 extends out of the disc two 5 and is connected with a motor one 8, a pair of moving blocks one 9 are threadedly sleeved on the side wall of the bidirectional screw one 7, and a clamping plate one 10 is provided on the side of the moving block one 9 away from the bottom of the groove one 6; a vertical plate 11 is provided in the middle of the side of the disc two 5 away from the horizontal rod 3, a vertical groove two 17 is provided at the other end of the vertical plate 11, a vertical bidirectional screw two 12 is provided in the groove two 17, one end of the bidirectional screw two 12 extends out of the vertical plate 11 and is connected with a motor two 13, a pair of moving blocks two 14 are threadedly sleeved on the side wall of the bidirectional screw two 12, and a clamping plate two 15 is provided on the side of the moving block two 14 away from the bottom of the groove two 17; the groove one 6 and the groove two 17 have the same length; the upper and lower side walls of the moving block one 9 are in contact with the upper and lower inner walls of the groove one 6, and the front and rear side walls of the moving block two 14 are in contact with the front and rear inner walls of the groove two 17.
[0028] Through the above structure, the clamping plate one 10 and the clamping plate two 15 are respectively controlled by the motor one 8 and the motor two 13. In the initial state, the clamping plate one 10 and the clamping plate two 15 are located in the middle and can be inserted into the middle of the tire. Then, by simultaneously starting the motor one 8 and the motor two 13, the clamping plate one 10 and the clamping plate two 15 move in a direction away from the center of the disc two 5, clamping and fixing the position of the tire from the center, with good fixing effect and not easy to shift the position of the tire.
[0029] It should be noted that the supporting power supply and control switch of the motor one 8 and the motor two 13 mentioned in this embodiment can also be provided by the manufacturer. The circuits, electronic components and modules involved are all prior arts, and those skilled in the art can fully implement them without further elaboration.
[0030] Embodiment 2
[0031] Based on the first embodiment, please refer to the appended Figure 3 and the appended Figure 4
[0032] One end of the clamping plate 10 and the clamping plate 15 away from the center of the disc 5 is a convex curved surface structure; on one side of the clamping plate 10 and the clamping plate 15 away from the center of the disc 5, a plurality of notches 16 are uniformly arranged along the length direction; anti-slip patterns are arranged in the notches 16 of the clamping plate 10 and the clamping plate 15.
[0033] With the above structure, a plurality of tires can be sleeved on the clamping plate 10 and the clamping plate 15 to fix a plurality of tires of the same size for batch operation, and the clamping mechanism 2 can rotate on the bracket 1 to facilitate necessary processing of the tires.
[0034] The bracket 1 is of an inverted T-shaped structure, and the horizontal rod 3 passes through the vertical side of the bracket 1.
[0035] With the above structure, the stability is high, and it is avoided to topple when clamping the tires.
[0036] The specific usage method is as follows: In the initial state, the clamping plate 10 and the clamping plate 15 are located in the middle. A plurality of tires to be toothed are sleeved outside the clamping plate 10 and the clamping plate 15. At the same time, the first motor 8 and the second motor 13 are started. The first moving block 9 and the second moving block 14 are respectively restricted by the first groove 6 and the second groove 17, and respectively move along the length directions of the first bidirectional screw 7 and the second bidirectional screw 12 in the direction away from the center of the disc 5, that is, the clamping plate 10 and the clamping plate 15 move in the direction away from the center of the disc 5, from the position of clamping and fixing the tires at the center. The fixing effect is good, the position of the tires is not easy to shift, a plurality of tires of the same size can be fixed, which is convenient for batch operation, and the clamping mechanism 2 can rotate on the bracket 1 to facilitate necessary processing of the tires.
[0037] It should be noted that in this article, relational terms such as first and second 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to this process, method, article or device.
[0038] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
[0039] The above description of the present invention and its embodiments is not restrictive. What is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the present invention, design similar structural forms and embodiments to this technical solution without creative efforts, they should all fall within the protection scope of the present invention.
Claims
1. A central clamping mechanism for tire production, comprising a bracket (1), wherein the bracket (1) is provided with a clamping mechanism (2), characterized in that: The clamping mechanism (2) comprises a horizontal rod (3) passing through the bracket (1), and the two ends of the horizontal rod (3) are respectively provided with a disc one (4) and a disc two (5), and the middle part of the other side of the disc two (5) is provided with a groove one (6) in the front-back direction, and the groove one (6) is provided with a bidirectional screw rod one (7) in the front-back direction, and one end of the bidirectional screw rod one (7) extends out of the disc two (5) and is connected to a motor one (8), and the side wall of the bidirectional screw rod one (7) is threadedly sleeved with a relative moving block one (9), and the moving block one (9) is provided with a clamping plate one (10) on the side away from the bottom of the groove one (6); A vertical plate (11) is provided in the middle of one side of the second disc (5) away from the horizontal rod (3); a vertical groove (17) is provided at the other end of the vertical plate (11); a vertical bidirectional screw (12) is provided in the second groove (17); one end of the second bidirectional screw (12) extends out of the vertical plate (11) and is connected to a second motor (13); a relative moving block (14) is threadedly sleeved on the side wall of the second bidirectional screw (12); a clamping plate (15) is provided on the side of the moving block (14) away from the bottom of the second groove (17).
2. A center clamping mechanism for tire production according to claim 1, characterized in that: The lengths of the groove 1 (6) and the groove 2 (17) are the same.
3. A center clamping mechanism for tire production according to claim 2, characterized in that: The upper and lower side walls of the moving block 1 (9) are in contact with the upper and lower inner walls of the groove 1 (6), and the front and rear side walls of the moving block 2 (14) are in contact with the front and rear inner walls of the groove 2 (17).
4. A center clamping mechanism for tire production according to claim 1, characterized in that: The ends of the clamping plate 1 (10) and the clamping plate 2 (15) away from the center of the disc 2 (5) are convex curved structures.
5. A center clamping mechanism for tire production according to claim 4, characterized in that: A plurality of notches (16) are evenly arranged along the length direction on one side of the clamping plate 1 (10) and the clamping plate 2 (15) away from the center of the disc 2 (5).
6. A center clamping mechanism for tire production according to claim 5, characterized in that: The notches (16) of the first clamping plate (10) and the second clamping plate (15) are provided with anti-slip grooves.
7. A center clamping mechanism for tire production according to claim 1, characterized in that: The support (1) is an inverted T-shaped structure, and the horizontal rod (3) passes through a vertical side of the support (1).