Hydraulic type tire shaping vulcanizer

Abstract

The utility model relates to the technical field of hydraulic type tire shaping and vulcanizing, in particular to a hydraulic type tire shaping and vulcanizing machine, which is provided with a jacking mechanism, so that multiple groups of materials can be simultaneously processed in a single stroke in the hydraulic type tire shaping and vulcanizing process, and the processing efficiency is improved. Comprising a supporting mechanism; the device further comprises a jacking mechanism, a shaping mechanism and two heating mechanisms, the jacking mechanism is installed on the supporting mechanism, the shaping mechanism is installed on the supporting mechanism, and the two heating mechanisms are installed in the shaping mechanism; the supporting mechanism is used for supporting, the jacking mechanism is used for high-pressure forming, the forming mechanism is used for filling and forming, and the heating mechanism is used for heating.

Description

Technical Field

[0001] The utility model relates to the technical field of hydraulic tire shaping and vulcanization, in particular to a hydraulic tire shaping and vulcanizing machine. Background Art

[0002] The hydraulic tire shaping and curing press is a special equipment for the vulcanization of automobile tires. It is widely used in the vulcanization process of various ordinary tires and radial tires.

[0003] Among the existing hydraulic tire shaping and vulcanizing machines, for example, a hydraulic tire shaping and vulcanizing machine disclosed in Chinese utility model patent application number CN99216500.8 has a simple structure, is easy to operate, and has a high product yield.

[0004] However, during the hydraulic tire shaping and vulcanization process, the hydraulic cylinder stroke speed is slow and only one group of materials can be processed at a time, resulting in reduced processing efficiency. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a hydraulic tire shaping and vulcanizing machine which is provided with a top pressing mechanism so that multiple groups of materials can be processed simultaneously in a single stroke during the hydraulic tire shaping and vulcanizing process, thereby improving the processing efficiency.

[0006] The utility model discloses a hydraulic tire shaping and vulcanizing machine, comprising a supporting mechanism, a pressing mechanism, a shaping mechanism and two sets of heating mechanisms, wherein the pressing mechanism is mounted on the supporting mechanism, the shaping mechanism is mounted on the supporting mechanism, and the two sets of heating mechanisms are mounted in the shaping mechanism.

[0007] The supporting mechanism performs support, the pressing mechanism performs high-pressure molding, the shaping mechanism performs filling and shaping, and the heating mechanism performs heating; by placing the material on the supporting mechanism, and then opening the pressing mechanism to perform high-pressure shaping on the material, and performing high-temperature heating by the heating mechanism, and at the same time opening the shaping mechanism to perform filling and shaping, during the hydraulic tire shaping and vulcanization process, multiple groups of materials can be processed simultaneously in a single stroke, thereby improving processing efficiency.

[0008] Preferably, the supporting mechanism includes a base frame and two sets of bottom molds, and the two sets of bottom molds are respectively installed on the base frame; the bottom molds play a role in supporting and shaping the material.

[0009] Preferably, the top pressing mechanism includes a hydraulic cylinder, two sets of top molds and two sets of connecting rods. The hydraulic cylinder is installed on the base frame, and the two sets of top molds are slidably installed on the base frame. Each set of top molds is rotatably connected to a set of connecting rods, and the two sets of connecting rods are rotatably connected to the output end of the hydraulic cylinder; by opening the hydraulic cylinder to transmit the connecting rod, the connecting rod drives the top mold, so that the top mold presses the material with high pressure.

[0010] Preferably, the shaping mechanism includes two groups of telescopic cylinders, two groups of shaping airbags, a high-pressure air pump and an air pipe. The two groups of telescopic cylinders are installed on the base frame. A group of shaping airbags is installed at the output end of each group of telescopic cylinders. The high-pressure air pump is installed at the upper end of the base frame. The two groups of output ends of the air pipe extend into the two groups of shaping airbags, and the input end of the air pipe is connected to the output end of the high-pressure air pump. The shaping airbags are moved to the appropriate position by opening the telescopic cylinders, and the shaping airbags are filled and shaped by opening the high-pressure air pump to inflate the shaping airbags through the air pipe.

[0011] Preferably, the heating mechanism includes a breathable cover and a heating wire, the breathable cover is installed in the shaping airbag, and the heating wire is installed in the breathable cover; by energizing the heating wire, the heating wire heats the air, thereby causing the material to be vulcanized at high temperature.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: by placing the material on the support mechanism, then opening the top pressure mechanism to perform high-pressure shaping on the material, performing high-temperature heating by the heating mechanism, and simultaneously opening the shaping mechanism to perform filling and shaping, during the hydraulic tire shaping and vulcanization process, multiple groups of materials can be processed simultaneously in a single stroke, thereby improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is an axonometric structural diagram of the present utility model;

[0014] Figure 2 This is a first right-side sectional axonometric structural diagram of the present invention;

[0015] Figure 3 This is a second right-side sectional axonometric structural diagram of the present invention;

[0016] Figure 4 This is a front-view cross-sectional axonometric structural diagram of the present invention;

[0017] Figure 5 The heating mechanism of the utility model is Figure 4 A front section axonometric enlarged structural diagram of part A in the middle;

[0018] Markings in the accompanying drawings: 1. Support mechanism; 11. Base frame; 12. Bottom mold; 2. Pressing mechanism; 21. Hydraulic cylinder; 22. Top mold; 23. Connecting rod; 3. Shaping mechanism; 31. Telescopic cylinder; 32. Shaping airbag; 33. High-pressure air pump; 34. Air pipe; 4. Heating mechanism; 41. Breathable cover; 42. Heating wire. DETAILED DESCRIPTION

[0019] To facilitate understanding of the present invention, a more comprehensive description of the present invention will be provided below with reference to the accompanying drawings. The present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the present invention.

[0020] Example 1

[0021] like Figures 1 to 5 As shown, it includes a supporting mechanism 1, a pressing mechanism 2, a shaping mechanism 3 and two sets of heating mechanisms 4. The pressing mechanism 2 is installed on the supporting mechanism 1, the shaping mechanism 3 is installed on the supporting mechanism 1, and the two sets of heating mechanisms 4 are installed in the shaping mechanism 3;

[0022] The supporting mechanism 1 performs support, the pressing mechanism 2 performs high-pressure forming, the shaping mechanism 3 performs filling and shaping, and the heating mechanism 4 performs heating;

[0023] The supporting mechanism 1 includes a base frame 11 and two sets of bottom molds 12, and the two sets of bottom molds 12 are respectively installed on the base frame 11;

[0024] The pressing mechanism 2 includes a hydraulic cylinder 21, two sets of top molds 22 and two sets of connecting rods 23. The hydraulic cylinder 21 is installed on the base frame 11. The two sets of top molds 22 are slidably installed on the base frame 11. Each set of top molds 22 is rotatably connected to a set of connecting rods 23, and the two sets of connecting rods 23 are rotatably connected to the output end of the hydraulic cylinder 21.

[0025] The shaping mechanism 3 includes two sets of telescopic cylinders 31, two sets of shaping airbags 32, a high-pressure air pump 33 and an air pipe 34. The two sets of telescopic cylinders 31 are mounted on the base frame 11. The output end of each set of telescopic cylinders 31 is mounted with a set of shaping airbags 32. The high-pressure air pump 33 is mounted on the upper end of the base frame 11. The two sets of output ends of the air pipe 34 extend into the two sets of shaping airbags 32, and the input end of the air pipe 34 is connected to the output end of the high-pressure air pump 33.

[0026] The heating mechanism 4 includes a breathable cover 41 and a heating wire 42. The breathable cover 41 is installed in the shaping airbag 32, and the heating wire 42 is installed in the breathable cover 41.

[0027] The bottom mold 12 supports and shapes the material, and then the hydraulic cylinder 21 is opened to transmit the connecting rod 23 so that the connecting rod 23 drives the top mold 22, so that the top mold 22 presses the material with high pressure, and the heating wire 42 is energized to heat the air, so that the material is vulcanized at high temperature. At the same time, the telescopic cylinder 31 is opened to move the shaping airbag 32 to a suitable position, and the high-pressure air pump 33 is opened to inflate the shaping airbag 32 through the air pipe 34 so that the shaping airbag 32 fills and shapes the material. In this way, during the hydraulic tire shaping and vulcanization process, multiple groups of materials can be processed simultaneously in a single stroke, thereby improving processing efficiency.

[0028] like Figures 1 to 5 As shown, the utility model is a hydraulic tire shaping vulcanizer, which, when working, supports and shapes the material through the bottom mold 12, and then drives the connecting rod 23 by opening the hydraulic cylinder 21 so that the connecting rod 23 drives the top mold 22, so that the top mold 22 presses the material with high pressure, and heats the air by energizing the heating wire 42, so that the material is vulcanized at high temperature, and at the same time, the shaping airbag 32 is moved to the appropriate position by opening the telescopic cylinder 31, and the shaping airbag 32 is filled and shaped by opening the high-pressure air pump 33 through the air pipe 34.

[0029] The hydraulic cylinder 21, telescopic cylinder 31 and high-pressure air pump 33 of the utility model are purchased on the market. Technicians in this industry only need to install and operate them according to the accompanying instruction manuals without the need for creative work by technicians in this field.

[0030] The main function achieved by the utility model is: in the hydraulic tire shaping and vulcanization process, by setting the top pressing mechanism, multiple groups of materials can be processed simultaneously in a single stroke during the hydraulic tire shaping and vulcanization process, thereby improving the processing efficiency.

[0031] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A hydraulic tire shaping and vulcanizing machine, comprising a support mechanism (1); characterized in that: It also includes a pressing mechanism (2), a shaping mechanism (3) and two sets of heating mechanisms (4), wherein the pressing mechanism (2) is mounted on the supporting mechanism (1), the shaping mechanism (3) is mounted on the supporting mechanism (1), and the two sets of heating mechanisms (4) are mounted in the shaping mechanism (3); The supporting mechanism (1) performs support, the pressing mechanism (2) performs high-pressure forming, the shaping mechanism (3) performs filling and shaping, and the heating mechanism (4) performs heating.

2. A hydraulic tire shaping and vulcanizing press according to claim 1, characterized in that: The supporting mechanism (1) comprises a base frame (11) and two groups of bottom molds (12), and the two groups of bottom molds (12) are respectively installed on the base frame (11).

3. A hydraulic tire shaping and vulcanizing press according to claim 2, characterized in that: The top pressing mechanism (2) comprises a hydraulic cylinder (21), two groups of top molds (22) and two groups of connecting rods (23). The hydraulic cylinder (21) is mounted on a base frame (11). The two groups of top molds (22) are both slidably mounted on the base frame (11). Each group of top molds (22) is rotatably connected to a group of connecting rods (23), and the two groups of connecting rods (23) are rotatably connected to the output end of the hydraulic cylinder (21).

4. A hydraulic tire shaping and vulcanizing press according to claim 2, characterized in that: The shaping mechanism (3) comprises two groups of telescopic cylinders (31), two groups of shaping airbags (32), a high-pressure air pump (33) and an air pipe (34). The two groups of telescopic cylinders (31) are both mounted on a base frame (11). A group of shaping airbags (32) is mounted on the output end of each group of telescopic cylinders (31). The high-pressure air pump (33) is mounted on the upper end of the base frame (11). The two groups of output ends of the air pipe (34) extend into the two groups of shaping airbags (32), and the input end of the air pipe (34) is connected to the output end of the high-pressure air pump (33).

5. A hydraulic tire shaping and vulcanizing press according to claim 4, characterized in that: The heating mechanism (4) comprises a breathable cover (41) and a heating wire (42). The breathable cover (41) is installed in the shaping airbag (32), and the heating wire (42) is installed in the breathable cover (41).

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