Vulcanizing machine for rubber tire

Abstract

The utility model relates to the technical field of rubber tire production, and provides a vulcanizing machine for a rubber tire, which comprises a worktable body, a support frame is fixedly mounted at the top of the worktable body, a hydraulic cylinder is fixedly mounted at the top of the support frame, and the output end of the hydraulic cylinder penetrates to the bottom of the support frame and is fixedly provided with an upper mold. A lower die is fixedly installed at the position, under the upper die, of the top of the workbench body, and a feeding assembly is arranged on one side of the top of the workbench body. According to the rubber tire moving device disclosed by the utility model, a vulcanized rubber tire can be moved onto a conveying belt through mutual matching of the mounting frame, the electric push rod II, the moving plate, the T-shaped sliding strip I, the T-shaped sliding groove I, the supporting rod, a driving motor I, a transmission rod, a rotating wheel I, a T-shaped sliding groove II, a T-shaped sliding block I and a clamping strip, so that the moving work of the rubber tire is completed, manual operation is not needed, and the working efficiency is improved. Labor is saved, and operation is easy and convenient.

Description

Technical Field

[0001] This utility model relates to the field of rubber tire production technology, specifically to a vulcanizing machine for rubber tires. Background Technology

[0002] With the development of the rubber industry, various non-sulfur crosslinking agents can be used for crosslinking. Therefore, the more scientific meaning of vulcanization should be "crosslinking" or "bridging," that is, the process by which linear polymers form network polymers through crosslinking. During vulcanization, sulfur crosslinking occurs, which refers to attaching one or more sulfur atoms to the polymer chain to form a bridge-like structure. The result of the reaction is the formation of an elastomer, whose properties are altered in many ways. The vulcanizing agent can be sulfur or other related substances. Physically, it is the process of transforming plastic rubber into elastic rubber or hard rubber.

[0003] Currently, rubber tires generate a large amount of heat and vulcanizing gas during the shaping process. The high heat of the rubber tires makes them inconvenient for workers to handle, thus affecting the progress of subsequent rubber tire production. Therefore, this utility model provides a vulcanizing machine for rubber tires. Utility Model Content

[0004] This invention proposes a vulcanizing machine for rubber tires to solve the problem mentioned in the background art that rubber tires generate a large amount of heat and vulcanizing gas during the shaping process, and the high heat of the rubber tires makes them inconvenient for workers to handle, thus affecting the progress of subsequent rubber tire production.

[0005] The technical solution of this utility model is as follows:

[0006] A vulcanizing machine for rubber tires includes a workbench body, a support frame fixedly installed on the top of the workbench body, a hydraulic cylinder fixedly installed on the top of the support frame, the output end of the hydraulic cylinder extending through to the bottom of the support frame and fixedly installed with an upper mold, a lower mold fixedly installed on the top of the workbench body directly below the upper mold, and a feeding assembly provided on one side of the top of the workbench body.

[0007] Preferably, the feeding assembly includes baffles, a conveyor belt, and a mounting frame. The baffles are symmetrically fixedly installed on the top of the workbench body. A transmission belt is provided between the two baffles. A mounting frame is fixedly installed on the top of the baffles. An electric push rod II is fixedly installed on one side of the mounting frame. A moving plate is fixedly installed at the output end of the electric push rod II. A T-shaped slide bar I is fixedly installed on the top of the moving plate. A T-shaped groove I is provided on the top wall of the mounting frame. A drive motor I is fixedly installed on the side wall of the mounting frame. A transmission rod is fixedly installed at the output end of the drive motor I. A rotating wheel I is rotatably connected to the end of the transmission rod away from the drive motor I. A support rod is provided on the rear side of the moving plate. A T-shaped slider I is symmetrically fixedly installed on one side of the support rod. A T-shaped groove II is symmetrically provided on the rear side of the moving plate. A clamping strip is fixedly installed on the other side of the support rod. A clamping assembly is provided at one end of the support rod.

[0008] Preferably, the clamping assembly includes a second drive motor, a mounting plate, and a turntable. The top of the second drive motor is fixedly mounted on the top of the support rod, and the mounting plate is fixedly mounted on the bottom of the support rod. The output end of the second drive motor extends through to the bottom of the mounting plate and is fixedly mounted on the turntable. The turntable has several arc-shaped grooves evenly spaced on it. Several T-shaped sliders are evenly spaced on the bottom of the mounting plate. Each of the several T-shaped sliders is slidably connected to a slide rail. Each of the several slide rails has an L-shaped hanging rod fixedly mounted on one end, and each of the several slide rails has a rotating wheel rotatably connected to the other end. One end of each of the several rotating wheels extends to the bottom of the arc-shaped groove, and the rotating wheel matches the arc-shaped groove.

[0009] Preferably, the first T-shaped slider matches the first T-shaped groove, the first T-shaped slider is slidably connected within the first T-shaped groove, the first T-shaped slider matches the second T-shaped groove, and the first T-shaped slider is slidably connected within the second T-shaped groove.

[0010] Preferably, the rotating wheel extends into the card strip, and one side wall of the rotating wheel matches the side wall of the groove in the card strip.

[0011] Preferably, an electric push rod is fixedly installed at the bottom of the workbench body. The output end of the electric push rod extends through the interior of the lower mold and is fixedly installed with an ejector plate. The ejector plate matches the inner groove of the lower mold.

[0012] Preferably, telescopic rods are symmetrically arranged between the upper mold and the support frame, and the upper mold and the lower mold are matched.

[0013] Preferably, the clamping assembly and the conveyor belt are on the same horizontal plane.

[0014] The working principle and beneficial effects of this utility model are as follows:

[0015] 1. In this utility model, through the cooperation of the mounting frame, electric push rod II, moving plate, T-shaped slide bar I, T-shaped slide groove I, support rod, drive motor I, transmission rod, rotating wheel I, T-shaped slide groove II, T-shaped slider I and clamping strip, the vulcanized rubber tire can be moved onto the conveyor belt, thereby completing the movement of the rubber tire. No manual operation is required, saving labor and making the operation simple and convenient.

[0016] 2. In this utility model, the rubber tire can be clamped or lowered by the cooperation of the second drive motor, the mounting plate, the turntable, the second T-shaped slider, the slide rail, the L-shaped hanging rod, the arc groove and the second rotating wheel. At the same time, the electric push rod and the ejector plate facilitate the removal of the vulcanized rubber tire from the lower mold, making it highly practical. Attached Figure Description

[0017] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0018] Figure 1 This is a perspective view of the external structure of this utility model;

[0019] Figure 2 This is a front view of the internal structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the feeding component of this utility model;

[0021] Figure 4 This is a schematic diagram of the front structure of the movable plate of this utility model;

[0022] Figure 5 This is a schematic diagram of the clamping component of this utility model.

[0023] In the diagram: 1. Workbench body; 2. Support frame; 3. Upper mold; 4. Lower mold; 5. Hydraulic cylinder; 6. Electric push rod one; 7. Ejector plate; 100. Feeding assembly; 101. Baffle; 102. Conveyor belt; 103. Mounting frame; 104. Electric push rod two; 105. Moving plate; 106. T-shaped slide bar one; 107. T-shaped slide groove one; 108. Support rod; 109. Drive motor one; 110. Transmission rod; 111. Rotating wheel one; 112. T-shaped slide groove two; 113. T-shaped slider one; 114. Clamping strip; 200. Clamping assembly; 201. Drive motor two; 202. Mounting plate; 203. Turntable; 204. T-shaped slider two; 205. Slide rail; 206. L-shaped hanging rod; 207. Arc groove; 208. Rotating wheel two. Detailed Implementation

[0024] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0025] Example 1

[0026] like Figures 1-5 As shown, this embodiment proposes a vulcanizing machine for rubber tires, including a workbench body 1, a support frame 2 fixedly installed on the top of the workbench body 1, a hydraulic cylinder 5 fixedly installed on the top of the support frame 2, the output end of the hydraulic cylinder 5 extends through to the bottom of the support frame 2 and is fixedly installed with an upper mold 3, a lower mold 4 is fixedly installed on the top of the workbench body 1 directly below the upper mold 3, and a feeding assembly 100 is provided on one side of the top of the workbench body 1.

[0027] In detail, a heating mechanism is provided on one side of the lower mold 4, which can be used to vulcanize the rubber tire inside the lower mold 4;

[0028] Preferably, an electric push rod 6 is fixedly installed at the bottom of the workbench body 1. The input end of the electric push rod 6 is connected to the power supply through an external cable. The output end of the electric push rod 6 passes through the interior of the lower mold 4 and is fixedly installed with an ejector plate 7. The ejector plate 7 matches the inner groove of the lower mold 4. The ejector plate 7 can be moved upward by the electric push rod 6 to remove the rubber tire from the lower mold 4.

[0029] Preferably, telescopic rods are symmetrically arranged between the upper mold 3 and the support frame 2, and the upper mold 3 and the lower mold 4 are matched. The telescopic rods can prevent the upper mold 3 and the lower mold 4 from shifting when they are combined.

[0030] The feeding assembly 100 includes baffles 101, a conveyor belt 102, and a mounting frame 103. The conveyor belt 102 is driven by a motor and conveyor rollers. The baffles 101 are symmetrically fixedly installed on the top of the workbench body 1. A transmission belt 102 is provided between the two baffles 101. The mounting frame 103 is fixedly installed on the top of the baffles 101. An electric push rod 104 is fixedly installed on one side of the mounting frame 103. The input end of the electric push rod 104 is connected to the power supply through an external cable. A movable plate 105 is fixedly installed on the output end of the electric push rod 104. A T-shaped slide bar 106 is fixedly installed on the top of the movable plate 105. The top wall of the mounting frame 103 has an opening. T-shaped slide rail 107, drive motor 109 is fixedly installed on the side wall of mounting bracket 103. The input end of drive motor 109 is connected to power supply through an external cable. Transmission rod 110 is fixedly installed on the output end of drive motor 109. Rotating wheel 111 is rotatably connected to the end of transmission rod 110 away from drive motor 109. Support rod 108 is provided on the rear side of moving plate 105. T-shaped slider 113 is symmetrically fixedly installed on one side of support rod 108. T-shaped slide rail 112 is symmetrically opened on the rear side of moving plate 105. Clamping strip 114 is fixedly installed on the other side of support rod 108. Clamping assembly 200 is provided at one end of support rod 108.

[0031] Preferably, the T-shaped slider 106 is matched with the T-shaped slide groove 107, and the T-shaped slider 106 is slidably connected in the T-shaped slide groove 107. The T-shaped slider 113 is matched with the T-shaped slide groove 112, and the T-shaped slider 113 is slidably connected in the T-shaped slide groove 112. The T-shaped slider 106 and the T-shaped slide groove 107 can drive the moving plate 105 to move stably horizontally.

[0032] Preferably, the rotating wheel 111 extends into the card strip 114, and the sidewall of the rotating wheel 111 matches the sidewall of the groove in the card strip 114.

[0033] Example 2

[0034] like Figures 1-5As shown, based on the same concept as Embodiment 1 above, this embodiment also proposes a clamping assembly 200 including a second drive motor 201, a mounting plate 202, and a turntable 203. The input end of the second drive motor 201 is connected to a power source via an external cable. The top of the second drive motor 201 is fixedly mounted on the top of the support rod 108, and the mounting plate 202 is fixedly mounted on the bottom of the support rod 108. The output end of the second drive motor 201 extends through to the bottom of the mounting plate 202 and is fixedly mounted on the turntable 203. Several equal-spaced openings are provided on the turntable 203. The arc-shaped groove 207 has several T-shaped sliders 204 fixedly installed at equal intervals at the bottom of the mounting plate 202. Each T-shaped slider 204 is slidably connected to a slide rail 205. Each slide rail 205 has an L-shaped hanging rod 206 fixedly installed at one end. Each slide rail 205 has a rotating wheel 208 rotatably connected at the other end. One end of each rotating wheel 208 extends to the bottom of the arc-shaped groove 207. The rotating wheel 208 matches the arc-shaped groove 207. The clamping assembly 200 and the conveyor belt 102 are on the same horizontal plane.

[0035] In detail, by setting several arc-shaped grooves 207, the L-shaped hanging rod 206 can be expanded or contracted while the turntable 203 is rotating, thereby clamping or lowering the rubber tire.

[0036] During operation, the hydraulic cylinder 5 is first activated to move the upper mold 3 to the lower mold 4, thus merging the rubber tire inside the lower mold 4 into the upper mold 3 and the lower mold 4. Then, an external heating mechanism is used to vulcanize the rubber tire. After vulcanization, the hydraulic cylinder 5 is activated to move the upper mold 3 away from the lower mold 4. Then, the electric push rod 6 is activated to move the ejector plate 7 upwards, removing the rubber tire from the lower mold 4. Next, the electric push rod 104 is activated to move the support rod 108 of the moving plate 105 to one side. The support rod 108 moves the clamping assembly 200 directly above the rubber tire. Finally, the drive motor 109 is activated to rotate the transmission rod 110 by a certain angle. While rotating, the T-shaped slider 113 and T-shaped groove 112 work together to lower the clamping assembly 200 to the center of the rubber tire. Then, the drive motor 201 is started to rotate counterclockwise to rotate the turntable 203. The arc groove 207 on the turntable 203 pushes several L-shaped hanging rods 206 outward to clamp and fix the rubber tire. Then, the electric push rod 104 moves the clamped rubber tire to the top of the conveyor belt 102. Then, the drive motor 201 rotates clockwise to retract the several L-shaped hanging rods 206. The rubber tire falls onto the conveyor belt 102 by gravity and is then conveyed to the next process in turn by the conveyor belt 102.

[0037] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A vulcanizing machine for rubber tires, characterized in that, The workbench body (1) includes a support frame (2) fixedly installed on the top of the workbench body (1), a hydraulic cylinder (5) fixedly installed on the top of the support frame (2), the output end of the hydraulic cylinder (5) extends through to the bottom of the support frame (2) and is fixedly installed with an upper mold (3), a lower mold (4) is fixedly installed on the top of the workbench body (1) directly below the upper mold (3), and a feeding assembly (100) is provided on one side of the top of the workbench body (1). The feeding assembly (100) includes baffles (101), a conveyor belt (102), and a mounting frame (103). The baffles (101) are symmetrically fixedly installed on the top of the workbench body (1). A transmission belt (102) is provided between the two baffles (101). The mounting frame (103) is fixedly installed on the top of the baffles (101). An electric push rod (104) is fixedly installed on one side of the mounting frame (103). A moving plate (105) is fixedly installed at the output end of the electric push rod (104). A T-shaped slide bar (106) is fixedly installed on the top of the moving plate (105). A T-shaped groove (107) is provided on the top wall of the mounting frame (103). A drive motor (109) is fixedly installed on the side wall of the mounting bracket (103). A transmission rod (110) is fixedly installed at the output end of the drive motor (109). A rotating wheel (111) is rotatably connected to the end of the transmission rod (110) away from the drive motor (109). A support rod (108) is provided on the rear side of the moving plate (105). A T-shaped slider (113) is symmetrically fixedly installed on one side of the support rod (108). A T-shaped groove (112) is symmetrically opened on the rear side of the moving plate (105). A clamping strip (114) is fixedly installed on the other side of the support rod (108). A clamping assembly (200) is provided at one end of the support rod (108). The clamping assembly (200) includes a second drive motor (201), a mounting plate (202), and a turntable (203). The top of the second drive motor (201) is fixedly mounted on the top of the support rod (108), and the mounting plate (202) is fixedly mounted on the bottom of the support rod (108). The output end of the second drive motor (201) extends through to the bottom of the mounting plate (202) and is fixedly mounted on the turntable (203). The turntable (203) has several arc-shaped grooves (207) evenly spaced on it. (202) Several T-shaped sliders (204) are fixedly installed at equal intervals at the bottom. Each of the T-shaped sliders (204) is slidably connected to a slide rail (205). Each of the slide rails (205) is fixedly installed with an L-shaped hanging rod (206) at one end. Each of the slide rails (205) is rotatably connected with a rotating wheel (208) at the other end. One end of each rotating wheel (208) extends to the bottom end of the arc groove (207). The rotating wheel (208) matches the arc groove (207). The first T-shaped slider (106) is matched with the first T-shaped groove (107), and the first T-shaped slider (106) is slidably connected in the first T-shaped groove (107). The first T-shaped slider (113) is matched with the second T-shaped groove (112), and the first T-shaped slider (113) is slidably connected in the second T-shaped groove (112).

2. A vulcanizing machine for rubber tires according to claim 1, characterized in that, The first rotating wheel (111) extends into the card strip (114), and the sidewall of the first rotating wheel (111) matches the sidewall of the groove in the card strip (114).

3. A vulcanizing machine for rubber tires according to claim 1, characterized in that, The bottom of the workbench body (1) is fixedly installed with an electric push rod (6). The output end of the electric push rod (6) extends into the interior of the lower mold (4) and is fixedly installed with an ejector plate (7). The ejector plate (7) matches the inner groove of the lower mold (4).

4. A vulcanizing machine for rubber tires according to claim 1, characterized in that, Telescopic rods are symmetrically arranged between the upper mold (3) and the support frame (2), and the upper mold (3) and the lower mold (4) are matched.

5. A vulcanizing machine for rubber tires according to claim 1, characterized in that, The clamping assembly (200) and the conveyor belt (102) are on the same horizontal plane.

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