Rubber vulcanizing device

Abstract

The utility model discloses a rubber vulcanizing device, and belongs to the technical field of rubber production. The device mainly comprises a vulcanizing machine, the switching assembly is suitable for switching the vulcanizing station, the switching assembly is mounted on the vulcanizing machine, and the switching assembly is provided with a mounting seat suitable for mounting; the mold closing assembly is suitable for mold closing rubber, and the mold closing assembly is mounted on the vulcanizing machine; the cleaning assembly is suitable for cleaning oil stains on the mold, the cleaning assembly is mounted on the switching assembly, and the cleaning assembly comprises a moving part mounted on the mounting seat; the lifting part is mounted on the moving part; the fixing frame is mounted on the lifting part; and the laser cleaning part is mounted on the fixing frame. According to the rubber vulcanization device, the mold can be cleaned through the cleaning assembly, the situation that after long-time use, oil stains in the mold are too much, and consequently the subsequent rubber processing quality is affected is prevented, and the effect of cleaning the oil stains on the mold is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of rubber production, and in particular to a rubber vulcanization device. Background Art

[0002] Rubber refers to a highly elastic polymer material with reversible deformation. It is elastic at room temperature and can produce a large deformation under a very small external force. It can return to its original shape after the external force is removed. Rubber is a completely amorphous polymer with a low glass transition temperature and a large molecular weight, greater than hundreds of thousands. Rubber is divided into natural rubber and synthetic rubber.

[0003] During the production process of rubber, it needs to be vulcanized to improve its properties;

[0004] For example, the patent with publication number CN217098513U specifically discloses a rubber sealing ring vulcanizing device, which places the rubber product on the first fixed plate in the vulcanizer, drives the second fixed plate to close the mold with a hydraulic press, and reduces the buffer between the first fixed plate and the second fixed plate through a guide device;

[0005] However, in the vulcanization process of the above patent, since the main components of rubber are natural rubber and synthetic rubber, the natural rubber contains many volatile components, which are easily volatilized over time and with temperature changes, resulting in oil stains on the rubber surface and contamination on the mold. Therefore, the oil stains on the mold need to be cleaned after long-term use;

[0006] Therefore, it is necessary to provide a rubber vulcanizing device to solve the above problems.

[0007] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0008] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a rubber vulcanization device to achieve the effect of cleaning oil stains on the mold.

[0009] The technical solution adopted by the present application to solve its technical problems is: a rubber vulcanizing device, including a vulcanizer; a switching component, which is suitable for switching vulcanizing stations, the switching component is installed on the vulcanizer, and the switching component has a mounting seat suitable for installation; a mold clamping component, which is suitable for mold clamping rubber, and the mold clamping component is installed on the vulcanizer; a cleaning component, which is suitable for cleaning oil stains on the mold, and the cleaning component is installed on the switching component, and the cleaning component includes: a moving part, the moving part is installed on the mounting seat; a lifting part, the lifting part is installed on the moving part; a fixed frame, the fixed frame is installed on the lifting part; a laser cleaning part, the laser cleaning part is installed on the fixed frame.

[0010] Furthermore, two groups of vertical plates are installed on the mounting seat, a belt conveyor group is arranged on the inner side of one group of vertical plates, a second lower mold is installed on the upper end of the belt conveyor group, and the second lower mold is slidably arranged on the two groups of vertical plates.

[0011] Furthermore, two sets of slide rails are installed on the mounting seat, and sliders are slidably arranged on the two sets of slide rails, and connecting blocks are installed on the sliders, and the connecting blocks are installed at the lower end of the belt conveyor group.

[0012] Furthermore, a fixed block is movably provided on the slider, a first lower mold is installed on the top of the fixed block, a plurality of guide columns are installed on the bottom of the first lower mold, the plurality of guide columns are movably provided on the slider, a slide plate is installed on the mounting seat, the slide plate is located between the two sets of slide rails, a slide groove is provided inside the slide plate, a roller is slidably provided inside the slide groove, and the roller is rotatably installed on the fixed block.

[0013] Furthermore, the mold clamping assembly includes a hydraulic cylinder installed on the vulcanizer, a hydraulic rod is installed at the output end of the hydraulic cylinder, and an upper mold is installed on the hydraulic rod.

[0014] The beneficial effect of the present application is that the present application provides a rubber vulcanization device, which can clean the mold through a cleaning component to prevent excessive oil stains in the mold after long-term use from affecting the subsequent rubber processing quality, thereby achieving the effect of cleaning the oil stains on the mold.

[0015] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0017] Figure 1 This is an overall schematic diagram of a rubber vulcanization device in this application;

[0018] Figure 2 for Figure 1 Another perspective diagram of the whole part;

[0019] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0020] Among them, the reference numerals in the figure are:

[0021] 1. Vulcanizer; 2. Switching assembly; 21. Slide rail; 22. Mounting seat; 23. First lower mold; 24. Second lower mold; 25. Vertical plate; 251. Guide rail; 26. Belt conveyor group; 27. Slider; 28. Connecting block; 29. ​​Roller; 210. Slide; 211. Guide column; 212. Slide plate; 3. Cleaning assembly; 31. Laser cleaning part; 32. Fixed frame; 33. Moving part; 34. Lifting part; 4. Clamping assembly; 41. Hydraulic cylinder; 42. Upper mold. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0023] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0024] like Figure 1 As shown, the present application provides a rubber vulcanizing device, including a vulcanizing machine 1, and a switching component 2 is arranged on the vulcanizing machine 1, and the switching component 2 is used to switch the vulcanizing station;

[0025] like Figure 1-Figure 3 As shown, the switching assembly 2 includes a mounting seat 22 fixedly mounted on the vulcanizer 1, and two sets of vertical plates 25 are fixedly mounted on the mounting seat 22, and a guide rail 251 is fixedly mounted on the upper end of the vertical plates 25, and a belt conveying group 26 is arranged on the inner side of one set of vertical plates 25, and the belt conveying group 26 is a pulley assembly driven by a motor, and the pulley assembly has multiple sets of pulleys and a belt arranged on the pulley for transmission, and the belt plays a role of conveying;

[0026] At the same time, a second lower mold 24 is fixedly installed on the upper end of the belt conveyor group 26, and the second lower mold 24 is slidably arranged on two sets of guide rails 251, so that under the action of the belt conveyor group 26, the second lower mold 24 can slide on the guide rails 251;

[0027] At the same time, two groups of slide rails 21 are fixedly installed on the mounting seat 22 between the two groups of vertical plates 25, and sliders 27 are slidably arranged on the two groups of slide rails 21. At the same time, a connecting block 28 is fixedly installed on the slider 27. The connecting block 28 is fixedly installed at the lower end of the belt conveyor group 26, and a fixed block (not marked in the figure) is movably arranged on the slider 27. Therefore, the fixed block can move along the slide rail 21 with the slider 27, and the fixed block can be close to or away from the slider 27 in the vertical direction;

[0028] Meanwhile, a slide plate 212 is fixedly mounted on the mounting seat 22, and the slide plate 212 is located between the two sets of slide rails 21. A through slide groove 210 is provided on the slide plate 212, and a roller 29 is rotatably arranged inside the slide groove 210. The roller 29 is rotatably mounted on the fixed block, so that when the roller 29 moves in the slide groove 210, the fixed block can be driven to move synchronously.

[0029] It should be noted that the heights of the slide rail 21 and the slide plate 212 are lower than the vertical plate 25, and the slide groove 210 is divided into a first end away from the vulcanizer 1 and a second end close to the vulcanizer 1, and a third end is arranged below the first end and the second end, wherein the heights of the first end and the second end are equal and both are higher than the third end, and the connection between the first end and the second end and the third end has a certain arc surface;

[0030] At the same time, a first lower mold 23 is fixedly installed on the top of the fixed block, so that the first lower mold 23 can move along the slide rail 21 along with the fixed block;

[0031] A plurality of guide posts 211 are fixedly mounted on the bottom of the first lower mold 23. The plurality of guide posts 211 slide through the slider 27, so that the fixed block can be guided by the guide posts 211 during its vertical movement, so that the fixed block can move more stably.

[0032] In summary, in the initial state, the second lower mold 24 is located at the end of the two sets of vertical plates 25 close to the vulcanizer 1, and the first lower mold 23 is located at the end of the two sets of slide rails 21 away from the vulcanizer 1;

[0033] When switching is required, driven by the belt conveyor group 26, the second lower mold 24 moves along one end of the vertical plate 25 to the other end, and at the same time, the first lower mold 23 moves along one end of the slide rail 21 to the other end, thereby synchronously driving the roller 29 to move from the first end to the second end inside the slide groove 210. When the roller 29 passes through the arc surface at the connection between the first end and the third end, the roller 29 moves below the arc surface, driving the fixed block to move downward in the slider 27, thereby synchronously driving the guide column 211 and the first lower mold 23 to move downward. At this time, the first lower mold 23 is located below the second lower mold 24. When the roller 29 moves to the arc surface at the connection between the second end and the third end, the roller 29 moves above the arc surface, driving the fixed block to move upward, and synchronously driving the first lower mold 23 and the guide column 211 to move upward, so as to realize the station switching of the first lower mold 23 and the second lower mold 24;

[0034] Meanwhile, a mold clamping assembly 4 is provided on the vulcanizer 1, and the mold clamping assembly 4 is used for clamping the rubber;

[0035] like Figure 1 As shown, the mold clamping assembly 4 includes a hydraulic cylinder 41 fixedly mounted on the vulcanizer 1, and a hydraulic rod (not shown in the figure) is fixedly mounted on the output end of the hydraulic cylinder 41, and an upper mold 42 is fixedly mounted on the hydraulic rod. Driven by the hydraulic cylinder 41, the hydraulic rod drives the upper mold 42 to move downward to clamp the first lower mold 23 and the second lower mold 24;

[0036] A cleaning component 3 is provided on the switching component 2, and the cleaning component 3 is used to clean oil stains on the mold;.

[0037] like Figure 1 As shown, the cleaning assembly 3 includes a moving part 33 fixedly mounted on one side of the mounting seat 22. The moving part 33 may be a screw rail assembly driven by a motor. The specific structure and principle are not described in detail here.

[0038] Meanwhile, a lifting part 34 is fixedly mounted on the moving part 33, and a fixing frame 32 is fixedly mounted on the lifting part 34, and a laser cleaning part 31 is fixedly mounted on the fixing frame 32. The laser cleaning part 31 is an existing structure, such as the patent with patent number CN219817328U, and the specific structure and principle are not described in detail here.

[0039] It should be noted that the lifting part 34 can be a lifting structure driven by a cylinder. When in use, the output end of the cylinder is connected to the fixing frame 32, and the lifting action is performed by the contraction of the cylinder. Of course, other lifting structures can also be used, which will not be described here. When cleaning the first lower mold 23 and the second lower mold 24, the laser cleaning part 31 is adjusted to a suitable height by the lifting part 34, and then the laser cleaning part 31 is driven to move by the moving part 33 to clean the surfaces of the first lower mold 23 and the second lower mold 24;

[0040] To sum up, when vulcanizing the rubber, the rubber is placed on the first lower mold 23 and the second lower mold 24 on the switching component 2, and then the second lower mold 24 is closed by the closing mold component 4. After the processing, the rubber switches the first lower mold 23 and the second lower mold 24 through the switching component 2, and then the rubber on the second lower mold 24 is taken out. At this time, the second lower mold 24 can be cleaned by the cleaning component 3. It should be noted that during cleaning, you can choose to clean regularly or in real time.

[0041] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A rubber vulcanizing device, characterized in that: include: Vulcanizing press (1); A switching component (2), the switching component (2) being suitable for switching vulcanization positions, the switching component (2) being mounted on the vulcanizing machine (1), and the switching component (2) having a mounting seat (22) suitable for mounting; A mold clamping assembly (4), the mold clamping assembly (4) being suitable for mold clamping rubber, the mold clamping assembly (4) being mounted on the vulcanizing machine (1); A cleaning component (3), which is suitable for cleaning oil stains on the mold. The cleaning component (3) is installed on the switching component (2), and the cleaning component (3) comprises: A moving part (33), the moving part (33) being mounted on one side of the mounting seat (22); A lifting part (34), wherein the lifting part (34) is installed on the moving part (33); A fixing frame (32), the fixing frame (32) being mounted on the lifting portion (34); A laser cleaning unit (31), wherein the laser cleaning unit (31) is mounted on the fixing frame (32).

2. A rubber vulcanizing device according to claim 1, characterized in that: Two groups of vertical plates (25) are mounted on the mounting seat (22), a belt conveyor group (26) is arranged on the inner side of one group of the vertical plates (25), a second lower mold (24) is mounted on the upper end of the belt conveyor group (26), and the second lower mold (24) is slidably mounted on the two groups of the vertical plates (25).

3. A rubber vulcanizing device according to claim 2, characterized in that: Two groups of slide rails (21) are mounted on the mounting seat (22), and sliders (27) are slidably disposed on the two groups of slide rails (21), and a connecting block (28) is mounted on the slider (27), and the connecting block (28) is mounted at the lower end of the belt conveyor group (26).

4. A rubber vulcanizing device according to claim 3, characterized in that: A fixed block is movably arranged on the slider (27), a first lower mold (23) is installed on the top of the fixed block, a plurality of guide columns (211) are installed on the bottom of the first lower mold (23), the plurality of guide columns (211) are movably arranged on the slider (27), a slide plate (212) is installed on the mounting seat (22), the slide plate (212) is located between the two sets of slide rails (21), a slide groove (210) is provided inside the slide plate (212), a roller (29) is slidably arranged inside the slide groove (210), and the roller (29) is rotatably mounted on the fixed block.

5. A rubber vulcanizing device according to claim 1, characterized in that: The mold clamping assembly (4) comprises a hydraulic cylinder (41) mounted on the vulcanizer (1), a hydraulic rod being mounted on the output end of the hydraulic cylinder (41), and an upper mold (42) being mounted on the hydraulic rod.

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