Vulcanizing device for rubber sealing ring

Abstract

The utility model discloses a vulcanizing device for a rubber sealing ring, and relates to the technical field of sealing ring production. The top of a workbench is fixedly connected with a support, the top of the support is fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with an upper die, and the top of the workbench is fixedly connected with a lower die. Through the arrangement of the refrigerator, a water source in the liquid storage tank can be refrigerated, then the refrigerated water source is conveyed into the cooling pipe through the water pump so as to quickly dissipate heat of the sealing ring, then the air cylinder moves upwards to drive the upper mold to move upwards, and then the transverse plate drives the toothed plate to move upwards, so that the sealing ring is quickly cooled. The toothed plate can drive the first bevel gear to rotate in the upward moving process, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the threaded rod to rotate, the threaded rod drives the threaded barrel to move, the threaded barrel ejects the sealing ring out through the ejector plate, and therefore the purpose of rapid discharging is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sealing ring production, in particular to a vulcanizing device for rubber sealing rings. Background Art

[0002] The vulcanization device of the rubber sealing ring is a device used to vulcanize the rubber raw materials under high temperature and high pressure conditions. The device can make the sulfur in the rubber material react chemically with the rubber molecules to form a cross-linked structure, so that the rubber sealing ring can obtain the required elasticity, strength and wear resistance.

[0003] The vulcanizing device for rubber sealing rings in the prior art cannot quickly remove the sealing rings after heating and vulcanizing the sealing rings, which not only reduces production efficiency, but also affects the quality of the sealing rings and increases unnecessary energy consumption.

[0004] To this end, we provide a vulcanizing device for rubber sealing rings to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a vulcanizing device for rubber sealing rings, which solves the problem that the vulcanizing device for rubber sealing rings in the prior art cannot quickly remove the sealing rings through the cooperation of a lifting component and a cooling component.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a vulcanizing device for rubber sealing rings, comprising a workbench, a bracket fixedly connected to the top of the workbench, a cylinder fixedly connected to the top of the bracket, an upper mold fixedly connected to the output end of the cylinder, and a lower mold fixedly connected to the top of the workbench;

[0008] A material ejection assembly is provided on one side of the upper mold, and the material ejection assembly includes a horizontal plate, which is fixedly connected to one side of the upper mold, a tooth plate is fixedly connected to the bottom side of the horizontal plate, a placement plate is provided at the bottom of the workbench, and a rotating rod is rotatably connected to the top side of the placement plate, and a material ejection piece is provided on the surface of the rotating rod;

[0009] A cooling assembly is provided on one side of the top of the workbench. The cooling assembly includes a liquid storage tank. The liquid storage tank is fixedly connected to one side of the top of the workbench. A refrigerator is fixedly connected to one side of the liquid storage tank. A cooling piece is provided on the top of the liquid storage tank.

[0010] The utility model is further configured as follows: the ejecting member includes a first bevel gear, the first bevel gear is fixedly connected to the bottom of the rotating rod surface, the top of the placing plate is rotatably connected to a threaded rod, the bottom of the threaded rod surface is fixedly connected to a second bevel gear, the threaded rod surface is threadedly connected to a threaded barrel, and the top of the threaded barrel is fixedly connected to the ejecting plate.

[0011] The utility model is further configured as follows: the cooling part includes a water pump, the water pump is connected to the top of the liquid storage tank through a connecting pipe, one side of the water pump is connected to a water supply pipe, the surface of the lower mold is sleeved with a cooling pipe, one end of the cooling pipe is connected to one end of the water supply pipe, the other end of the cooling pipe is connected to a return pipe, and one end of the return pipe is connected to one side of the liquid storage tank.

[0012] The utility model is further configured such that guide rods are fixedly connected to both sides of the top of the workbench, and one side of the horizontal plate is slidably connected to the surface of the guide rods.

[0013] The utility model is further configured such that one side of the top of the placement plate is fixedly connected to a limiting rod, the bottom of one side of the threaded cylinder is fixedly connected to a connecting plate, and one side of the connecting plate is slidably connected to the surface of the limiting rod.

[0014] The present invention is further configured such that a sliding groove is provided on one side of the placement plate and the workbench, and the tooth plate is slidably connected to the inside of the sliding groove.

[0015] The present invention is further configured such that a movable hole is opened inside the workbench, and the threaded cylinder is slidably connected to the inside of the movable hole.

[0016] The utility model is further configured such that support legs are fixedly connected to the four corners of the bottom of the workbench, a fixing plate is fixedly connected to the top of one side of the support leg, and one side of the placement plate is fixedly connected to one side of the fixing plate.

[0017] The utility model has the following beneficial effects:

[0018] 1. The utility model can cool the water source inside the liquid storage tank through the setting of the refrigerator, and then transport the cooled water source to the inside of the cooling pipe through the water pump, so as to quickly dissipate heat to the sealing ring, and then drive the upper mold to move upward through the upward movement of the cylinder, and then drive the gear plate to move upward through the cross plate. During the upward movement, the gear plate will drive the first bevel gear to rotate, the first bevel gear will drive the second bevel gear to rotate, the second bevel gear will drive the threaded rod to rotate, the threaded rod will drive the threaded barrel to move, and the threaded barrel will push the sealing ring out through the ejector plate, so as to achieve the purpose of rapid discharging.

[0019] 2. The utility model can quickly remove the sealing ring through the setting of the ejecting component, and also improves the convenience of operation. Through the setting of the cooling component, the sealing ring after vulcanization can be quickly cooled, thereby shortening the cooling time and improving production efficiency.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for describing the embodiments.

[0022] Figure 1 A structural three-dimensional diagram of a vulcanizing device for a rubber sealing ring Figure 1 ;

[0023] Figure 2 A three-dimensional structure of a vulcanizing device for rubber sealing rings Figure 2 ;

[0024] Figure 3 This is a schematic structural diagram of a cooling element in a vulcanization device for a rubber sealing ring;

[0025] Figure 4 This is a schematic structural diagram of a workbench in a vulcanization device for a rubber sealing ring;

[0026] Figure 5 The figure is a structural schematic diagram of a ejector member in a vulcanization device for a rubber sealing ring.

[0027] In the accompanying drawings: 1. Workbench; 2. Bracket; 3. Cylinder; 4. Upper mold; 5. Lower mold; 6. Horizontal plate; 7. Tooth plate; 8. Placement plate; 9. Rotating rod; 10. Liquid storage tank; 11. Refrigerator; 12. First bevel gear; 13. Threaded rod; 14. Second bevel gear; 15. Threaded barrel; 16. Ejector plate; 17. Water pump; 18. Water supply pipe; 19. Cooling pipe; 20. Return pipe. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Specific embodiment 1

[0030] See also Figure 1-5The utility model is a vulcanizing device for rubber sealing rings, comprising a workbench 1, a bracket 2 fixedly connected to the top of the workbench 1, a cylinder 3 fixedly connected to the top of the bracket 2, an upper mold 4 fixedly connected to the output end of the cylinder 3, and a lower mold 5 fixedly connected to the top of the workbench 1; a ejection assembly is provided on one side of the upper mold 4, the ejection assembly includes a transverse plate 6, the transverse plate 6 is fixedly connected to one side of the upper mold 4, a tooth plate 7 is fixedly connected to the bottom side of the transverse plate 6, a placing plate 8 is provided at the bottom of the workbench 1, a rotating rod 9 is rotatably connected to the top side of the placing plate 8, and a ejection part is provided on the surface of the rotating rod 9; a cooling assembly is provided on the top side of the workbench 1, the cooling assembly includes a liquid storage tank 10, the liquid storage tank 10 is fixedly connected to one side of the top of the workbench 1, a refrigerator 11 is fixedly connected to one side of the liquid storage tank 10, and a cooling part is provided on the top of the liquid storage tank 10.

[0031] Specifically: the bracket 2 is fixed on both sides of the top of the workbench 1, the lower mold 5 is fixed at the center of the top of the workbench 1, there are two cross plates 6, both symmetrically fixed on both sides of the upper mold 4, the tooth plate 7 is fixed on one side of the bottom of the cross plate 6, the placement plate 8 can support the threaded rod 13 and the rotating rod 9, and the cooling end of the refrigerator 11 extends to the inside of the liquid storage tank 10. Specific embodiment 2

[0033] See also Figure 1-5 On the basis of the specific embodiment 1, the ejecting member includes a first bevel gear 12, which is fixedly connected to the bottom surface of the rotating rod 9. The top of the placing plate 8 is rotatably connected to a threaded rod 13, and the bottom surface of the threaded rod 13 is fixedly connected to a second bevel gear 14. The surface of the threaded rod 13 is threadedly connected to a threaded barrel 15, and the top of the threaded barrel 15 is fixedly connected to an ejecting plate 16. The cooling member includes a water pump 17, which is connected to the top of the liquid storage tank 10 through a connecting pipe. One side of the water pump 17 is connected to a water supply pipe 18. A cooling pipe 19 is provided on the surface of the lower mold 5. One end of the cooling pipe 19 is connected to one end of the water supply pipe 18, and the other end of the cooling pipe 19 is connected to a return water pipe 20. One end of the return pipe 20 is connected to one side of the liquid storage tank 10, and guide rods are fixedly connected to both sides of the top of the workbench 1. One side of the cross plate 6 is slidably connected to the surface of the guide rod. The top side of the placement plate 8 is fixedly connected to the limit rod, and the bottom of one side of the threaded barrel 15 is fixedly connected to the connecting plate. One side of the connecting plate is slidably connected to the surface of the limit rod. Sliding grooves are provided on one side of the placement plate 8 and the workbench 1, and the tooth plate 7 is slidably connected to the inside of the sliding groove. A movable hole is provided inside the workbench 1, and the threaded barrel 15 is slidably connected to the inside of the movable hole. Support legs are fixedly connected to the four corners of the bottom of the workbench 1, and a fixed plate is fixedly connected to the top of one side of the support leg. One side of the placement plate 8 is fixedly connected to one side of the fixed plate.

[0034] Specifically: the first bevel gear 12 is fixed to the bottom of the surface of the rotating rod 9, which can drive the second bevel gear 14 to rotate. One side of the first bevel gear 12 is meshed with one side of the tooth plate 7, and the other side is meshed with one side of the second bevel gear 14. The threaded rod 13 is rotatably connected to the center of the top of the placement plate 8 through a bearing. The threaded barrel 15 can drive the ejection plate 16 to move, which is convenient for subsequent ejection work. The cooling pipe 19 can cool the lower mold 5. The guide rod is fixed on both sides of the top of the workbench 1, which can position the upper mold 4 to prevent the position from shifting when pressing down. The limit rod can limit the threaded barrel 15 to prevent the threaded barrel 15 from rotating when moving. The sliding groove can facilitate the movement of the tooth plate 7, and the movable hole can facilitate the movement of the threaded barrel 15.

[0035] The working principle of the utility model is as follows: when it is necessary to quickly remove the vulcanized sealing ring, the user starts the refrigerator 11 through the external controller, and the refrigerator 11 cools the water source inside the liquid storage tank 10. When the preset temperature is reached, the water pump 17 will transport the cooled water source through the water supply pipe 18 to the inside of the cooling pipe 19, and then transfer the heat of the lower mold 5 to the inside of the liquid storage tank 10, and re-cool it through the refrigerator 11, so as to achieve the purpose of rapid cooling;

[0036] When the sealing ring is cooled, the cylinder 3 will drive the upper mold 4 to move upward, and the upper mold 4 will drive the tooth plate 7 to move upward through the cross plate 6. During the upward movement, the tooth plate 7 will drive the first bevel gear 12 to rotate, and the first bevel gear 12 will drive the second bevel gear 14 to rotate, and the second bevel gear 14 will drive the threaded rod 13 to rotate, and the threaded rod 13 will drive the threaded barrel 15 to move upward, and the threaded barrel 15 will push the sealing ring out through the ejection plate 16, so as to achieve the purpose of rapid discharge.

[0037] The standard parts used in the present invention can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology. The control method is automatically controlled by a control unit. The control circuit of the control unit can be implemented by simple programming by technicians in this field, which is common knowledge in this field. Therefore, the control method and circuit connection are no longer explained in detail in the present invention.

[0038] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to only the specific implementation methods described. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can better understand and utilize the present invention.

Claims

1. A vulcanizing device for a rubber sealing ring, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a bracket (2), the top of the bracket (2) is fixedly connected to a cylinder (3), the output end of the cylinder (3) is fixedly connected to an upper mold (4), and the top of the workbench (1) is fixedly connected to a lower mold (5); A material ejection assembly is provided on one side of the upper mold (4), and the material ejection assembly includes a horizontal plate (6), the horizontal plate (6) is fixedly connected to one side of the upper mold (4), a tooth plate (7) is fixedly connected to one side of the bottom of the horizontal plate (6), a placement plate (8) is provided at the bottom of the workbench (1), and a rotating rod (9) is rotatably connected to one side of the top of the placement plate (8), and a material ejection piece is provided on the surface of the rotating rod (9); A cooling assembly is provided on one side of the top of the workbench (1), and the cooling assembly includes a liquid storage tank (10). The liquid storage tank (10) is fixedly connected to one side of the top of the workbench (1). A refrigerator (11) is fixedly connected to one side of the liquid storage tank (10), and a cooling element is provided on the top of the liquid storage tank (10).

2. A vulcanizing device for a rubber sealing ring according to claim 1, characterized in that: The ejecting member comprises a first bevel gear (12), the first bevel gear (12) being fixedly connected to the bottom surface of the rotating rod (9), the top of the placement plate (8) being rotatably connected to a threaded rod (13), the bottom surface of the threaded rod (13) being fixedly connected to a second bevel gear (14), the surface of the threaded rod (13) being threadedly connected to a threaded barrel (15), and the top of the threaded barrel (15) being fixedly connected to an ejecting plate (16).

3. A vulcanizing device for a rubber sealing ring according to claim 1, characterized in that: The cooling element includes a water pump (17), which is connected to the top of the liquid storage tank (10) through a connecting pipe. One side of the water pump (17) is connected to a water supply pipe (18). A cooling pipe (19) is provided on the surface of the lower mold (5). One end of the cooling pipe (19) is connected to one end of the water supply pipe (18). The other end of the cooling pipe (19) is connected to a return pipe (20). One end of the return pipe (20) is connected to one side of the liquid storage tank (10).

4. A vulcanizing device for a rubber sealing ring according to claim 1, characterized in that: Both sides of the top of the workbench (1) are fixedly connected to guide rods, and one side of the horizontal plate (6) is slidably connected to the surface of the guide rods.

5. The vulcanizing device for a rubber sealing ring according to claim 2, characterized in that: One side of the top of the placement plate (8) is fixedly connected to a limiting rod, and one side of the bottom of the threaded cylinder (15) is fixedly connected to a connecting plate, and one side of the connecting plate is slidably connected to the surface of the limiting rod.

6. A vulcanizing device for a rubber sealing ring according to claim 1, characterized in that: The placement plate (8) and the workbench (1) are both provided with a sliding groove on one side, and the tooth plate (7) is slidably connected to the inside of the sliding groove.

7. A vulcanizing device for a rubber sealing ring according to claim 2, characterized in that: A movable hole is provided inside the workbench (1), and the threaded cylinder (15) is slidably connected to the inside of the movable hole.

8. The vulcanizing device for a rubber sealing ring according to claim 1, characterized in that: The four corners of the bottom of the workbench (1) are fixedly connected to support legs, the top of one side of the support legs is fixedly connected to a fixed plate, and one side of the placement plate (8) is fixedly connected to one side of the fixed plate.

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