Combined rubber tube vulcanizing mold

Abstract

The utility model belongs to the field of molds, and particularly relates to a combined rubber tube vulcanization mold which comprises a vulcanization mold body, a bottom plate is fixedly connected to the lower end of the vulcanization mold body, a connecting block is in contact with the interior of the bottom plate, a wheel column is in contact with the lower end of the bottom plate, and the wheel column is fixedly connected with the connecting block. And wheels are arranged in the wheel columns, and clamping grooves are formed in the connecting blocks. By designing parts such as the connecting blocks, the wheel columns, the wheels, the clamping grooves, the sliding blocks and the pull rods, the sliding blocks are pulled to move to designated positions, then the wheels are moved to drive the parts such as the connecting blocks and the clamping grooves to move, and after the connecting blocks and the clamping grooves move to designated positions in the bottom plate, the sliding blocks are moved into the clamping grooves; and then the whole device is pushed, the whole device is stressed to enable the wheels to rotate, then the whole device is moved, and the device is convenient to move.

Description

Technical Field

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

[0002] A rubber hose vulcanizing mold is a mold used to manufacture rubber hoses. These molds typically possess high-temperature resistance and wear resistance, allowing for long-term use and maintaining stable production efficiency. The use of rubber hose vulcanizing molds can significantly improve the production efficiency and quality of rubber hoses. According to utility model patent CN220242154U, a rubber tube vulcanization mold is proposed, including a base, an inner sleeve mechanism, and an outer sleeve. The base has an insertion hole on its side wall, into which an insertion rod is inserted. A support plate is fixed to the outer end of the insertion rod, and the top of the support plate is fixed to the outer wall of the outer sleeve. The inner sleeve mechanism includes a support plate fixed to the base, an inner sleeve fixed to the side wall of the support plate, and a drive assembly set on the support plate. An air inlet pipe communicating with the inner sleeve is fixed on the support plate, and an air outlet pipe communicating with the inner sleeve is fixed on the support plate. The drive assembly includes a threaded rod rotatably mounted on the support plate, a turntable fixed to the outer end of the threaded rod, and a guide rod fixed on the support plate. One end of the outer sleeve is sleeved on the outer wall of the inner sleeve and can move relative to the inner sleeve. A cap is hinged to the other end, which can quickly increase or decrease the vulcanization space inside the mold as needed. However, this patent also has the following shortcomings: before use, the device lacks wheels, making it inconvenient to move; and during use, it lacks a dustproof mechanism, allowing external dust to enter and accumulate inside, further hindering its operation. Therefore, improvements to the existing technology are needed. Utility Model Content

[0003] The purpose of this utility model is to provide a combined rubber tube vulcanization mold, which solves the problems that when the device is in use, it has no wheels, making the whole device inconvenient to move, and when the device is in use, it has no dustproof mechanism, allowing external dust to enter the device and potentially accumulate inside, making the device inconvenient to use.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a combined rubber tube vulcanizing mold, comprising a vulcanizing mold body, a base plate fixedly connected to the lower end of the vulcanizing mold body, a connecting block in contact with the interior of the base plate, a wheel post in contact with the lower end of the base plate, the wheel post being fixedly connected to the connecting block, a wheel being disposed inside the wheel post, a slot being provided inside the connecting block, a slider being slidably connected inside the slot, a pull rod being slidably connected inside the base plate, a guide rod being slidably connected inside the pull rod, an elastic sponge being disposed on the outer side of the guide rod, the vulcanizing mold body being fixedly connected to the guide rod, the base plate being slidably connected to the slider, an air inlet pipe being disposed on the vulcanizing mold body, and a dustproof mechanism being disposed on the outer side of the air inlet pipe. By pulling the slider to the designated position, the wheels move and drive the connecting block and slot to move. After the connecting block and slot move to the designated position in the bottom plate, the slider is moved into the slot, so that the wheels and other components are combined with the device as a whole. Then the device as a whole is pushed, and the device as a whole is subjected to force, which causes the wheels to rotate, thus making the device as a whole move, making the device easy to move.

[0005] Preferably, a pull rod is fixedly connected to the outer side of the slider, and a handle is fixedly connected to the lower end of the pull rod. By designing the handle, the slider can be moved.

[0006] Preferably, one end of the elastic sponge is fixedly connected to the pull rod, and the other end of the elastic sponge is fixedly connected to the base plate. By designing the elastic sponge, the pull rod has an elastic effect.

[0007] Preferably, the dustproof mechanism includes an annular sleeve, which is fixedly connected to the air inlet pipe. A filter screen is fixedly connected inside the annular sleeve, and a connecting sleeve is fixedly connected to the outside of the air inlet pipe. A sliding rod is slidably connected inside the connecting sleeve, and a tension spring is provided inside the connecting sleeve. The annular sleeve contacts the connecting sleeve. A connecting rod is fixedly connected to the right end of the sliding rod, and a fixing block is fixedly connected to the left side of the connecting rod. An impact block is fixedly connected to the left end of the fixing block, and the filter screen is in contact with the left side of the impact block. The filter screen filters external dust, preventing it from entering the device and accumulating inside, thus facilitating its use. The impact block vibrates the filter screen, preventing clogging and reducing its efficiency.

[0008] Preferably, one end of the tension spring is fixedly connected to the slide rod, and the other end of the tension spring is fixedly connected to the connecting sleeve. By designing the tension spring, the slide rod can have a tensile force.

[0009] Preferably, a pull ring is fixedly connected to the right side of the connecting rod. The pull ring is made of iron, which makes it more durable.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model designs components such as connecting blocks, wheel posts, wheels, slots, sliders, and pull rods. Pulling the slider to a designated position, then moving the wheels to drive the connecting blocks and slots to move. After the connecting blocks and slots move to a designated position in the bottom plate, the slider is moved into the slot, thereby allowing the wheels and other components to combine with the device as a whole. Then, the device as a whole is pushed, and the force on the device causes the wheels to rotate, thereby moving the device as a whole, making the device easy to move.

[0012] 2. This utility model incorporates components such as a ring sleeve, filter screen, connecting sleeve, sliding rod, tension spring, and connecting rod. The filter screen filters external dust, preventing it from entering the device and accumulating inside, thus facilitating its use. The impact block vibrates the filter screen, preventing clogging and reducing its efficiency. Attached Figure Description

[0013] Figure 1 This is a perspective view of the overall structure of this utility model;

[0014] Figure 2 This utility model Figure 1 Partial sectional perspective view of the structure;

[0015] Figure 3 This utility model Figure 1 A front sectional view;

[0016] Figure 4 This utility model Figure 2 Enlarged view of the wheel;

[0017] Figure 5 This utility model Figure 3 Enlarged view of the pull ring.

[0018] In the diagram: 1. Vulcanizing mold body; 2. Base plate; 3. Connecting block; 4. Wheel post; 5. Wheel; 6. Slot; 7. Slider; 8. Pull rod; 9. Handle; 10. Guide rod; 11. Elastic sponge; 12. Air inlet pipe; 13. Dustproof mechanism; 131. Ring sleeve; 132. Filter screen; 133. Connecting sleeve; 134. Slide rod; 135. Tension spring; 136. Connecting rod; 137. Pull ring; 138. Fixing block; 139. Impact block. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1-5 A combined rubber tube vulcanizing mold includes a vulcanizing mold body 1. A base plate 2 is fixedly connected to the lower end of the vulcanizing mold body 1. A connecting block 3 contacts the interior of the base plate 2. A wheel post 4 contacts the lower end of the base plate 2. The wheel post 4 is fixedly connected to the connecting block 3. A wheel 5 is installed inside the wheel post 4. A slot 6 is formed inside the connecting block 3. A slider 7 is slidably connected inside the slot 6. A pull rod 8 is fixedly connected to the outer side of the slider 7. A handle 9 is fixedly connected to the lower end of the pull rod 8. The handle 9 allows the slider 7 to move. The pull rod 8 is slidably connected inside the base plate 2. A guide rod 10 is slidably connected inside the pull rod 8. An elastic sponge 11 is provided on the outer side of the guide rod 10. One end of the elastic sponge 11 is fixedly connected to the pull rod 8. The other end of the elastic sponge 11 is fixedly connected to the base plate 2. By designing the elastic sponge 11, the pull rod 8 has an elastic effect. The vulcanizing mold body 1 is fixedly connected to the guide rod 10, and the base plate 2 is slidably connected to the slider 7. An air inlet pipe 12 is provided on the vulcanizing mold body 1, and a dustproof mechanism 13 is provided on the outside of the air inlet pipe 12. By pulling the slider 7 to the designated position, the wheel 5 is moved to drive the connecting block 3 and the slot 6 and other components to move. After the connecting block 3 and the slot 6 move to the designated position in the base plate 2, the slider 7 is moved into the slot 6, so that the wheel 5 and other components are combined with the device as a whole. Then the device as a whole is pushed, and the device as a whole is subjected to force, so that the wheel 5 rotates, and the device as a whole moves, making the device easy to move.

[0021] Please see Figure 5 The dustproof mechanism 13 includes an annular sleeve 131, which is fixedly connected to the air inlet pipe 12. A filter screen 132 is fixedly connected inside the annular sleeve 131. A connecting sleeve 133 is fixedly connected to the outside of the air inlet pipe 12. A slide rod 134 is slidably connected inside the connecting sleeve 133. A tension spring 135 is provided inside the connecting sleeve 133. One end of the tension spring 135 is fixedly connected to the slide rod 134, and the other end of the tension spring 135 is fixedly connected to the connecting sleeve 133. By designing the tension spring 135, the slide rod 134 has a tensioning effect.

[0022] Please see Figure 3 , Figure 5The annular sleeve 131 contacts the connecting sleeve 133. The right end of the slide rod 134 is fixedly connected to the connecting rod 136. The right side of the connecting rod 136 is fixedly connected to the pull ring 137, which is made of iron. The design of the pull ring 137 as an iron material makes the pull ring 137 more durable. The left side of the connecting rod 136 is fixedly connected to the fixing block 138. The left end of the fixing block 138 is fixedly connected to the impact block 139. The left side of the impact block 139 contacts the filter screen 132. The filter screen 132 filters external dust, thereby preventing external dust from entering the device and preventing dust from accumulating inside the device, making the device easy to use. The impact block 139 vibrates the filter screen 132 by impacting it, thereby preventing the filter screen 132 from becoming clogged and preventing the working efficiency of the filter screen 132 from decreasing.

[0023] The specific implementation process of this utility model is as follows: The basic principle of the rubber tube vulcanization mold has been disclosed in the utility model patent with patent authorization announcement number CN220242154U;

[0024] When the device needs to be moved, pull handle 9 towards the elastic sponge 11. The movement of handle 9 moves pull rod 8, which in turn moves slider 7. The movement of pull rod 8 compresses the elastic sponge 11. After slider 7 moves to the designated position, move wheel column 4 towards the base plate 2. The movement of wheel column 4 moves wheel 5, connecting block 3, and slot 6. After connecting block 3 and slot 6 move to the designated position in the base plate 2, release handle 9. The elastic force of the elastic sponge 11 pushes pull rod 8 to move. The movement of pull rod 8 moves slider 7 and other components. Slider 7 moves into slot 6, thereby combining wheel 5 and other components with the device as a whole. Then, push the device as a whole. The device as a whole is subjected to force, which causes wheel 5 to rotate, thereby moving the device as a whole, making the device easy to move.

[0025] When the device is in use, the filter screen 132 filters external dust, preventing it from entering the device and accumulating inside, thus facilitating its use. When the device is used for a long time, pulling the pull ring 137 moves it away from the connecting rod 136. The movement of the pull ring 137 moves the connecting rod 136, which in turn moves the fixing block 138 and the sliding rod 134. The movement of the fixing block 138 moves the impact block 139, and the movement of the sliding rod 134 stretches the tension spring 135. After the impact block 139 and other components move to the designated position, the pull ring 137 is released. The tension of the tension spring 135 pulls the sliding rod 134, which in turn moves the connecting rod 136, which in turn moves the fixing block 138 and other components. The movement of the fixing block 138 moves the impact block 139, which vibrates the filter screen 132, thus preventing the filter screen 132 from becoming clogged and reducing its working efficiency.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A combined rubber tube vulcanizing mold, comprising a vulcanizing mold body (1), characterized in that: The lower end of the vulcanizing mold body (1) is fixedly connected to a base plate (2). The interior of the base plate (2) is in contact with a connecting block (3). The lower end of the base plate (2) is in contact with a wheel post (4). The wheel post (4) is fixedly connected to the connecting block (3). A wheel (5) is provided inside the wheel post (4). A slot (6) is opened inside the connecting block (3). A slider (7) is slidably connected inside the slot (6). A pull rod (8) is slidably connected inside the base plate (2). A guide rod (10) is slidably connected inside the pull rod (8). An elastic sponge (11) is provided on the outside of the guide rod (10). The vulcanizing mold body (1) is fixedly connected to the guide rod (10). The base plate (2) is slidably connected to the slider (7). An air inlet pipe (12) is provided on the vulcanizing mold body (1). A dustproof mechanism (13) is provided on the outside of the air inlet pipe (12).

2. The combined rubber tube vulcanizing mold according to claim 1, characterized in that: A pull rod (8) is fixedly connected to the outside of the slider (7), and a handle (9) is fixedly connected to the lower end of the pull rod (8).

3. The combined rubber tube vulcanizing mold according to claim 1, characterized in that: One end of the elastic sponge (11) is fixedly connected to the pull rod (8), and the other end of the elastic sponge (11) is fixedly connected to the base plate (2).

4. The combined rubber tube vulcanizing mold according to claim 1, characterized in that: The dustproof mechanism (13) includes an annular sleeve (131), which is fixedly connected to the air inlet pipe (12). A filter screen (132) is fixedly connected inside the annular sleeve (131), and a connecting sleeve (133) is fixedly connected to the outside of the air inlet pipe (12). A slide rod (134) is slidably connected inside the connecting sleeve (133), and a tension spring (135) is provided inside the connecting sleeve (133). The annular sleeve (131) contacts the connecting sleeve (133), and a connecting rod (136) is fixedly connected to the right end of the slide rod (134). A fixing block (138) is fixedly connected to the left side of the connecting rod (136), and an impact block (139) is fixedly connected to the left end of the fixing block (138). The filter screen (132) is in contact with the left side of the impact block (139).

5. A combined rubber tube vulcanizing mold according to claim 4, characterized in that: One end of the tension spring (135) is fixedly connected to the slide rod (134), and the other end of the tension spring (135) is fixedly connected to the connecting sleeve (133).

6. The combined rubber tube vulcanizing mold according to claim 4, characterized in that: A pull ring (137) is fixedly connected to the right side of the connecting rod (136), and the pull ring (137) is made of iron.

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