Rubber tube ripening tool

Abstract

The utility model relates to the technical field of rubber tube ripening tools, and discloses a rubber tube ripening tool which comprises a machining table and a fixing piece arranged at the upper end of the machining table, a mold structure is placed at the upper end of the fixing piece, one end of the mold structure is connected with a steam pipeline, and a limiting head can penetrate through a limiting groove and is located on a supporting block. The mold rod body is suspended on the machining table, at the moment, the rubber pipe is located on the outer side of the mold rod body, then the steam pipeline is pulled, the tip part and the connector part are moved towards the mold rod body, positioning between the mold rod body and the connector part is achieved through the positioning groove and the positioning block, and the positions of the connector part and the tip part are fixed; the steam pipeline is connected with a steam mechanism externally, so that steam can be blown into the space between the mold structure and the rubber pipe through the steam pipeline, the rubber pipe is cooked, and the outer wall of the tip part is in gradual transition, so that the insertion process is more stable.

Description

Technical Field

[0001] This utility model relates to the field of rubber tube forming tooling technology, specifically a rubber tube forming tooling. Background Technology

[0002] During the manufacturing process of rubber hoses, the mixed rubber is placed in a mold and heated and pressurized to complete the molding and vulcanization process. After the rubber hose is formed, in order to give it the required strength, elasticity, wear resistance, high temperature resistance, corrosion resistance and other properties, the rubber hose needs to be cured. This process requires the use of rubber hose curing tooling, which generally refers to the equipment used for heating, curing and shaping in the rubber hose manufacturing process.

[0003] Currently, rubber hoses must be cured to improve their performance. First, the tooling is placed on the processing table, and the mold is placed on a fixed part. Then, steam is injected between the rubber hose and the mold through a pipe to heat the hose, which can complete the curing process. However, during the use of the rubber hose curing tooling, it is difficult to keep the insertion depth of the steam pipe consistent because the steam pipe needs to be inserted between the rubber hose and the mold manually. This makes the operation unstable and can easily affect the processing quality of the rubber hose.

[0004] Therefore, we propose a rubber control tooling to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide a tooling for processing rubber tubes, so as to solve the problem mentioned in the background art that it is difficult to maintain a consistent insertion depth of steam pipes, resulting in unstable operation and easy to affect the processing quality of rubber tubes.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a rubber tube molding tool, including a processing table and a fixing member set on the upper end of the processing table. A mold structure is placed on the upper end of the fixing member, and a rubber tube is provided on the outside of the mold structure. One end of the mold structure is connected to a steam pipe, and the steam pipe is connected to a steam mechanism, which can blow steam into the space between the mold structure and the rubber tube through the steam pipe to complete the molding of the rubber tube.

[0007] The mold structure includes a limiting block and a mold rod body disposed on one side of the limiting block. A rubber tube is located on the outside of the mold rod body. A positioning groove is provided on the outer wall of the mold rod body. One end of the steam pipe is connected to a connector, and the end of the connector away from the steam pipe is connected to a tip. A protective pad and a positioning block are provided on the inner side of the connector. The positioning block is located inside the protective pad. The positioning groove is adapted to the positioning block, which can realize the positioning between the mold rod body and the connector, so that the positions of the connector and the tip are fixed. This can help the operator control the insertion depth of the tip and facilitate the operator's operation.

[0008] Preferably, the tip has a conical structure, and one end of the tip can be inserted between the mold structure and the rubber tube.

[0009] Preferably, the inner wall of the positioning groove is uniformly coated with a wear-resistant coating, and two sets of positioning grooves and positioning blocks are provided, with the two sets of positioning grooves and positioning blocks symmetrically distributed about the center line of the mold rod.

[0010] Preferably, the fixing component includes a support rod disposed on the processing table and a limiting head disposed on the upper end of the support rod. A support block is disposed on the outer side of the limiting head, and a magnetic groove is formed on the surface of the support block. The support block is used to support the limiting block.

[0011] Preferably, the surface of the limiting block is provided with a limiting groove, which allows the limiting head to pass through and be positioned on the support block.

[0012] Preferably, a magnetic block is provided at the lower end of the limiting block, and a wear-resistant pad is provided on the inner side of the limiting groove. The wear-resistant pad can play a role in wear resistance. The magnetic block and the magnetic groove are opposite magnets and can attract each other, which can increase the stability of the limiting block.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The system consists of a processing table, a fixing component, a mold structure, and a steam pipe. The mold structure is fitted onto the fixing component, and the steam pipe is connected to a steam mechanism. The rubber tube is placed on the outside of the mold structure, and the steam pipe extends between the rubber tube and the mold structure to heat the steam, thus achieving the purpose of cooking. Furthermore, the positioning block and positioning groove can be used to position the head and tip, which can help the operator control the insertion depth of the joint and tip, making the operation convenient.

[0015] 2. By using the support block, magnetic groove, limiting block and magnetic block, the limiting block is supported by the support block and can be attracted and fixed by the magnetic groove and magnetic block which are opposite magnets, thus increasing the stability of the limiting block. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the mold structure of this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the steam pipeline of this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the limiting block of this utility model.

[0020] In the diagram: 1. Processing table; 2. Fixing component; 21. Support rod; 22. Limiting head; 23. Support block; 24. Magnetic groove; 3. Mold structure; 31. Limiting block; 311. Magnetic block; 312. Wear-resistant pad; 32. Mold rod body; 33. Limiting groove; 34. Positioning groove; 35. Wear-resistant coating; 4. Steam pipe; 41. Connector; 42. Tip; 43. Protective pad; 44. Positioning block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Example 1: Please refer to Figures 1-3 A rubber tube molding tool includes a processing table 1 and a fixing member 2 set on the upper end of the processing table 1. A mold structure 3 is placed on the upper end of the fixing member 2. A rubber tube is provided on the outside of the mold structure 3. One end of the mold structure 3 is connected to a steam pipe 4. The steam pipe 4 is connected to a steam mechanism, which can blow steam into the space between the mold structure 3 and the rubber tube through the steam pipe 4 to complete the molding of the rubber tube (the steam mechanism is prior art and does not need to be described in detail).

[0023] The mold structure 3 includes a limiting block 31 and a mold rod 32 disposed on one side of the limiting block 31. The rubber tube is located on the outside of the mold rod 32. A positioning groove 34 is provided on the outer wall of the mold rod 32. One end of the steam pipe 4 is connected to a connector 41. The end of the connector 41 away from the steam pipe 4 is connected to a tip 42. A protective pad 43 and a positioning block 44 are provided on the inner side of the connector 41. The positioning block 44 is located inside the protective pad 43. The positioning groove 34 is adapted to the positioning block 44, which can realize the positioning between the mold rod 32 and the connector 41, so that the positions of the connector 41 and the tip 42 are fixed, which can help the operator control the insertion depth of the tip 42 and facilitate the operation of the operator.

[0024] The tip 42 has a conical structure with a gradually transitioning outer wall. One end of the tip 42 can be inserted between the mold structure 3 and the rubber tube, making the insertion process smoother.

[0025] The inner wall of the positioning groove 34 is uniformly coated with a wear-resistant coating 35, which can play a wear-resistant role. There are two sets of positioning grooves 34 and positioning blocks 44, and the two sets of positioning grooves 34 and positioning blocks 44 are symmetrically distributed about the center line of the mold rod 32.

[0026] The fixing component 2 includes a support rod 21 mounted on the processing table 1 and a limiting head 22 mounted on the upper end of the support rod 21. A support block 23 is provided on the outer side of the limiting head 22. A magnetic groove 24 is provided on the surface of the support block 23. The support block 23 is used to support the limiting block 31.

[0027] The surface of the limiting block 31 is provided with a limiting groove 33, which allows the limiting head 22 to pass through and be placed on the support block 23.

[0028] In this embodiment: the limiting groove 33 allows the mold rod 32, which passes through the limiting head 22 and rests on the support block 23, to be suspended on the processing table 1. At this time, the rubber tube is located outside the mold rod 32. Then, the steam pipe 4 is pulled, and the tip 42 and the connector 41 are moved towards the mold rod 32, causing the positioning block 44 to slide in the positioning groove 34 and abut against the positioning groove 34. The positioning groove 34 and the positioning block 44 are used to position the mold rod 32 and the connector 41, so that the connector 41 and the tip 42 are positioned. The fixed position of the tip 42 helps the operator control the insertion depth of the tip 42, making it convenient for the operator to operate. The tip 42 is located between the rubber tube and the mold rod 32. The steam pipe 4 is connected to a steam mechanism, which can blow steam into the space between the mold structure 3 and the rubber tube through the steam pipe 4 to complete the curing of the rubber tube. The outer wall of the tip 42 gradually transitions, and when one end of the tip 42 is inserted into the mold rod 32 and the rubber tube, the insertion process can be more stable. At this time, the protective pad 43 and the wear-resistant coating 35 both play a role in wear resistance.

[0029] Example 2: This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 4 A magnetic block 311 is provided at the lower end of the limiting block 31, and a wear-resistant pad 312 is provided on the inner side of the limiting groove 33. The wear-resistant pad 312 can play a wear-resistant role. The magnetic block 311 and the magnetic groove 24 are opposite magnets and can attract each other, which can increase the stability of the limiting block 31.

[0030] In this embodiment: after the limiting block 31 is placed on the support block 23, the magnetic block 311 can be inserted into the magnetic groove 24. The magnetic block 311 and the magnetic groove 24, which are opposite magnets, can attract each other, which can increase the stability of the limiting block 31 and facilitate the placement of the mold structure 3.

[0031] Working principle: When the limiting block 31 is placed on the support block 23, the magnetic block 311 can be inserted into the magnetic groove 24. The magnetic block 311 and the magnetic groove 24, which are opposite magnets, can attract each other. Through the limiting groove 33, the limiting head 22 can be inserted and placed on the support block 23, so that the mold rod 32 is suspended on the processing table 1. At this time, the rubber tube is outside the mold rod 32. Then, the steam pipe 4 is pulled, and the tip 42 and the connector 41 are moved towards the mold rod 32. The positioning groove 34 and the positioning block 44 are used to position the mold rod 32 and the connector 41, so that the position of the connector 41 and the tip 42 is fixed, which can help the operator control the insertion depth of the tip 42. The steam pipe 4 is connected to a steam mechanism, which can blow steam into the space between the mold structure 3 and the rubber tube through the steam pipe 4 to complete the molding of the rubber tube.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A rubber tube forming tool, comprising a processing table (1) and a fixing member (2) disposed on the upper end of the processing table (1), characterized in that: A mold structure (3) is placed on the upper end of the fixing member (2). A rubber tube is provided on the outside of the mold structure (3). A steam pipe (4) is connected to one end of the mold structure (3). A steam mechanism is connected to the steam pipe (4). The mold structure (3) includes a limiting block (31) and a mold rod (32) disposed on one side of the limiting block (31). The rubber tube is located on the outside of the mold rod (32). A positioning groove (34) is provided on the outer wall of the mold rod (32). One end of the steam pipe (4) is connected to a connector (41). The end of the connector (41) away from the steam pipe (4) is connected to a tip (42). A protective pad (43) and a positioning block (44) are provided on the inner side of the connector (41). The positioning block (44) is located inside the protective pad (43). The positioning groove (34) is adapted to the positioning block (44) so ​​as to realize the positioning between the mold rod (32) and the connector (41).

2. The rubber tube forming tooling according to claim 1, characterized in that: The tip (42) has a conical structure, and one end of the tip (42) can be inserted between the mold structure (3) and the rubber tube.

3. The rubber tube forming tooling according to claim 2, characterized in that: The inner wall of the positioning groove (34) is uniformly coated with a wear-resistant coating (35). There are two sets of positioning grooves (34) and positioning blocks (44). The two sets of positioning grooves (34) and positioning blocks (44) are symmetrically distributed about the center line of the mold rod (32).

4. The rubber tube forming tooling according to claim 3, characterized in that: The fixing component (2) includes a support rod (21) set on the processing table (1) and a limiting head (22) set on the upper end of the support rod (21). A support block (23) is provided on the outside of the limiting head (22), and a magnetic groove (24) is opened on the surface of the support block (23).

5. The rubber tube forming tooling according to claim 4, characterized in that: The surface of the limiting block (31) is provided with a limiting groove (33), and the limiting groove (33) can be used to allow the limiting head (22) to pass through and be placed on the support block (23).

6. The rubber tube forming tooling according to claim 5, characterized in that: The lower end of the limiting block (31) is provided with a magnetic block (311), and the inner side of the limiting groove (33) is provided with a wear-resistant pad (312). The wear-resistant pad (312) can play a wear-resistant role. The magnetic block (311) and the magnetic groove (24) are opposite magnets.

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