Tire mold positioning seat

Abstract

The utility model relates to the technical field of tire molds, and discloses a tire mold positioning seat, which comprises a positioning seat main body and a placing table, the top of the positioning seat main body is fixedly connected with a bracket, one end of the bracket is fixedly connected with an annular frame, one side of the positioning seat main body is fixedly connected with a connecting frame, and the other side of the positioning seat main body is fixedly connected with the placing table. The inner side wall of the connecting frame is fixedly connected with an electric push rod. According to the tire mold positioning seat, through the arrangement of the positioning seat body, the inner positioning frame, the annular frame, the outer positioning frame, the spring, the buffer pad, the sliding block, the sliding groove and the connecting plate, the acting force generated in the positioning process can be buffered in the positioning process of a tire mold, and therefore the acting force borne by the tire mold is relieved; the situation that the tire mold or the positioning structure is accidentally damaged due to the fact that the acting force generated by positioning is too large is avoided, meanwhile, the stability in the positioning process is improved, and use by people is further facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of tire molds, in particular to a tire mold positioning seat. Background Art

[0002] Tire molds are used for vulcanization molding of various types of tires. Tire molds are classified as follows: flexible molds, which are composed of a tread ring, a mold sleeve, and upper and lower side panels. Flexible molds are divided into cone-guided flexible molds and inclined plane-guided flexible molds; two-half molds, which are composed of an upper mold and a lower mold.

[0003] In order to improve the stability of the tire mold during use, a positioning seat is usually used to position and fix it to prevent the tire mold from moving or deforming during use.

[0004] However, most of the general tire mold positioning seats currently in use lack a buffer structure, and are unable to buffer the force generated during the positioning of the tire mold. When the force is too large, it is easy to cause accidental wear and damage to the positioning structure or the tire mold, and also reduce the stability of the positioning process. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a tire mold positioning seat, which has the advantages of being convenient for buffering, etc., and solves the problems in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] In order to achieve the above-mentioned purpose of facilitating buffering, the utility model provides the following technical solutions: a tire mold positioning seat, including a positioning seat body and a placing table, the top of the positioning seat body is fixedly connected with a bracket, one end of the bracket is fixedly connected with a ring frame, one side of the positioning seat body is fixedly connected with a connecting frame, the inner side wall of the connecting frame is fixedly connected with an electric push rod, and one end of the electric push rod is fixedly connected with a connecting rod.

[0009] One end of the connecting rod is fixedly connected to a spring, one end of the spring is fixedly connected to a connecting plate, the outer wall of the spring is movably connected to a sleeve, the inner wall of the sleeve is provided with a slide groove, and the inner wall of the slide groove is movably connected to a slider, one side of the sleeve is fixedly connected to an inner positioning frame, and the outer wall of the inner positioning frame is fixedly connected to a buffer pad, which can buffer the force generated in the positioning process during the positioning of the tire mold, thereby reducing the force applied to the tire mold, avoiding the situation where the tire mold or the positioning structure is accidentally damaged due to excessive force generated by the positioning, and also improving the stability in the positioning process, further facilitating people's use.

[0010] Preferably, the back side of the connecting plate is fixedly connected to the front side of the slider, and the outer wall of the slider is slidably connected to the inner wall of the slide groove. Through the sliding connection between the slider and the slide groove, the connecting plate can be driven to move synchronously in the sleeve when the spring is extended and retracted by the force acting on it.

[0011] Preferably, a hydraulic rod is fixedly connected to the top of the positioning seat body, and one end of the hydraulic rod is fixedly connected to the bottom of the placement table, so as to drive the placement table to move.

[0012] Preferably, a telescopic sleeve rod is fixedly connected to the top of the positioning seat body, and a movable rod is telescopically connected to the inner wall of the telescopic sleeve rod, and one end of the movable rod is fixedly connected to the bottom of the placement table, which can support the movement of the placement table.

[0013] Preferably, the outer wall of the buffer pad is fixedly connected to the inner wall of the outer positioning frame, and the buffer pad is a sponge buffer pad, which can buffer the force applied when the tire mold is positioned.

[0014] Preferably, a protective pad is fixedly connected to the inner wall of the inner positioning frame, and the protective pad is a rubber protective pad, which can prevent the inner positioning frame from making direct contact with the tire mold.

[0015] Preferably, a through hole is formed on the outer wall of the ring frame, and one end of the connecting rod passes through the outer wall of the ring frame through the through hole and extends to the inside of the ring frame, so as to facilitate the movement of the connecting rod.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a tire mold positioning seat, which has the following beneficial effects:

[0018] 1. The tire mold positioning seat can buffer the force generated during the positioning process of the tire mold through the positioning seat body, inner positioning frame, ring frame, outer positioning frame, spring, buffer pad, slider, slide groove and connecting plate, thereby reducing the force on the tire mold and avoiding the situation where the tire mold or the positioning structure is accidentally damaged due to excessive force generated by the positioning. At the same time, the stability during the positioning process is also improved, which further facilitates people's use.

[0019] 2. The tire mold positioning seat can adjust the position of the placement table by telescopic adjustment through the positioning seat body, placement table, telescopic sleeve rod, connecting rod, sleeve, hydraulic rod and movable rod, so as to facilitate people to take or place the tire mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0022] Figure 3 This is a cross-sectional view of the sleeve of the utility model;

[0023] Figure 4 This is the front view of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the placement table of the utility model;

[0025] Figure 6 It is a top view of the utility model.

[0026] In the figure: 1. Positioning seat body; 2. Inner positioning frame; 3. Electric push rod; 4. Connecting frame; 5. Placing table; 6. Ring frame; 7. Bracket; 8. Telescopic sleeve rod; 9. Connecting rod; 10. Outer positioning frame; 11. Sleeve; 12. Protective pad; 13. Spring; 14. Buffer pad; 15. Through hole; 16. Slider; 17. Slide groove; 18. Connecting plate; 19. Hydraulic rod; 20. Movable rod. DETAILED DESCRIPTION

[0027] The following will be combined with 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 in 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.

[0028] Example 1

[0029] The preferred embodiment of the tire mold positioning seat provided by the utility model is as follows Figures 1 to 6 As shown: it includes a positioning seat body 1 and a placing table 5, the top of the positioning seat body 1 is fixedly connected with a bracket 7, one end of the bracket 7 is fixedly connected with a ring frame 6, one side of the positioning seat body 1 is fixedly connected with a connecting frame 4, the inner side wall of the connecting frame 4 is fixedly connected with an electric push rod 3, and one end of the electric push rod 3 is fixedly connected with a connecting rod 9.

[0030] One end of the connecting rod 9 is fixedly connected to a spring 13, one end of the spring 13 is fixedly connected to a connecting plate 18, the outer wall of the spring 13 is movably connected to a sleeve 11, the inner wall of the sleeve 11 is provided with a slide groove 17, and the inner wall of the slide groove 17 is movably connected to a slider 16, one side of the sleeve 11 is fixedly connected to an inner positioning frame 2, the outer wall of the inner positioning frame 2 is fixedly connected to a buffer pad 14, which can buffer the force generated during the positioning process of the tire mold, thereby reducing the force on the tire mold, avoiding the situation where the tire mold or the positioning structure is accidentally damaged due to excessive force generated by the positioning, and also improving the stability during the positioning process, further facilitating people's use.

[0031] In this embodiment, the back side of the connecting plate 18 is fixedly connected to the front side of the slider 16, and the outer wall of the slider 16 is slidably connected to the inner wall of the slide groove 17. Through the sliding connection between the slider 16 and the slide groove 17, when the spring 13 is subjected to the force to expand and contract, the connecting plate 18 can be driven to move synchronously in the sleeve 1, thereby facilitating the buffering of the force applied to the tire mold.

[0032] Example 2

[0033] On the basis of Example 1, a preferred embodiment of the tire mold positioning seat provided by the utility model is as follows Figures 1 to 6 As shown: a hydraulic rod 19 is fixedly connected to the top of the positioning seat body 1, and one end of the hydraulic rod 19 is fixedly connected to the bottom of the placement table 5, so that the position of the placement table 5 can be telescopically adjusted, thereby facilitating people to take or place the tire mold.

[0034] In this embodiment, the top of the positioning seat body 1 is fixedly connected with a telescopic sleeve rod 8, and the inner wall of the telescopic sleeve rod 8 is telescopically connected with a movable rod 20, and one end of the movable rod 20 is fixedly connected to the bottom of the placement table 5, thereby improving the stability of the movement and adjustment of the placement table 5.

[0035] Furthermore, the outer wall of the buffer pad 14 is fixedly connected to the inner wall of the outer positioning frame 10, and the buffer pad 14 is a sponge buffer pad, which can buffer the force when the tire mold is positioned.

[0036] Furthermore, a protective pad 12 is fixedly connected to the inner wall of the inner positioning frame 2, and the protective pad 12 is a rubber protective pad, which can reduce the wear between the inner positioning frame 2 and the tire mold.

[0037] In addition, a through hole 15 is formed on the outer wall of the ring frame 6 , and one end of the connecting rod 9 passes through the outer wall of the ring frame 6 through the through hole 15 and extends to the inside of the ring frame 6 , so as to facilitate the movement of the connecting rod 9 .

[0038] During use, when the tire mold needs to be positioned, the hydraulic rod 19 is turned on to drive the placement table 5 to move, and the tire mold is placed on the placement table 5 after the placement table 5 is moved to a suitable position. After the placement is completed, the placement table 5 is moved to the original position, and the electric push rod 3 is turned on to drive the outer positioning frame 10 to move the connecting rod 9, and the connecting rod 9 drives the spring 13 and the sleeve 11 to move the inner positioning frame 2, so that the pad 12 in the inner positioning frame 2 fits with the outer wall of the tire mold, and the tire mold can be positioned. In the process of positioning the tire mold, the outer positioning frame 10 moves to drive the spring 13 to expand and contract in the sleeve 11, so that the connecting plate 18 slides in the slide 17 through the slider 16, and the expansion and contraction and sliding of the spring 13 and the connecting plate 18 can buffer the force generated during the positioning process.

[0039] In summary, the tire mold positioning seat can buffer the force generated during the positioning process of the tire mold, thereby reducing the force applied to the tire mold and avoiding accidental damage to the tire mold or the positioning structure due to excessive force generated by the positioning. At the same time, it also improves the stability of the positioning process and further facilitates people's use.

[0040] 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.

[0041] 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 tire mold positioning seat, comprising a positioning seat body (1) and a placement platform (5), characterized in that: The top of the positioning seat body (1) is fixedly connected to a bracket (7), one end of the bracket (7) is fixedly connected to a ring frame (6), one side of the positioning seat body (1) is fixedly connected to a connecting frame (4), the inner side wall of the connecting frame (4) is fixedly connected to an electric push rod (3), and one end of the electric push rod (3) is fixedly connected to a connecting rod (9); One end of the connecting rod (9) is fixedly connected to a spring (13), one end of the spring (13) is fixedly connected to a connecting plate (18), the outer wall of the spring (13) is movably connected to a sleeve (11), the inner wall of the sleeve (11) is provided with a slide groove (17), and the inner wall of the slide groove (17) is movably connected to a slider (16), one side of the sleeve (11) is fixedly connected to an inner positioning frame (2), and the outer wall of the inner positioning frame (2) is fixedly connected to a buffer pad (14).

2. A tire mold positioning seat according to claim 1, characterized in that: The back side of the connecting plate (18) is fixedly connected to the front side of the sliding block (16), and the outer wall of the sliding block (16) is slidably connected to the inner wall of the sliding groove (17).

3. The tire mold positioning seat according to claim 1, characterized in that: A hydraulic rod (19) is fixedly connected to the top of the positioning seat body (1), and one end of the hydraulic rod (19) is fixedly connected to the bottom of the placement platform (5).

4. The tire mold positioning seat according to claim 1, characterized in that: The top of the positioning seat body (1) is fixedly connected to a telescopic sleeve rod (8), and the inner wall of the telescopic sleeve rod (8) is telescopically connected to a movable rod (20), and one end of the movable rod (20) is fixedly connected to the bottom of the placement table (5).

5. The tire mold positioning seat according to claim 1, characterized in that: The outer wall of the buffer pad (14) is fixedly connected to the inner wall of the outer positioning frame (10), and the buffer pad (14) is a sponge buffer pad.

6. The tire mold positioning seat according to claim 1, characterized in that: A protective pad (12) is fixedly connected to the inner wall of the inner positioning frame (2), and the protective pad (12) is a rubber protective pad.

7. The tire mold positioning seat according to claim 1, characterized in that: The outer wall of the ring frame (6) is provided with a through hole (15), and one end of the connecting rod (9) passes through the outer wall of the ring frame (6) through the through hole (15) and extends to the inside of the ring frame (6).

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