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CN-224224309-U - Rubber vulcanization device is used in rubber sealing member production

CN224224309UCN 224224309 UCN224224309 UCN 224224309UCN-224224309-U

Abstract

The utility model discloses a rubber vulcanizing device for producing a rubber sealing piece, which relates to the technical field of rubber sealing piece production, and comprises a bottom plate, wherein an upper plate is arranged on the upper side of the bottom plate, an upper template is arranged on the lower side of the upper plate, an upper module is fixedly arranged on the lower surface of the upper template, a heating plate is fixedly arranged on the upper surface of the bottom plate, a lower template is arranged on the upper surface of the heating plate, a die cavity is formed in the upper surface of the lower template, the die cavity is matched with the upper module for use, an air cylinder is fixedly arranged on the upper surface of the upper plate, and the output end of the air cylinder penetrates through the upper plate and is fixedly provided with a lifting plate; meanwhile, the clamping frame clamping plate is matched with the bolt and the design of positioning and placing of the template and the lower die, so that the die is convenient to replace, and the universality is high.

Inventors

  • KAI JINHUA

Assignees

  • 宁波文辉密封科技有限公司

Dates

Publication Date
20260512
Application Date
20250516

Claims (8)

  1. 1. The utility model provides a rubber vulcanization device for rubber seal production, includes bottom plate (1), its characterized in that, the upside of bottom plate (1) is equipped with upper plate (2), and the downside of upper plate (2) is equipped with cope match-plate pattern (21), the lower fixed surface of cope match-plate pattern (21) is equipped with cope match-plate pattern (22), the fixed hot plate (3) that are equipped with in the upper surface of bottom plate (1), and the upper surface of hot plate (3) is equipped with lower bolster (31), die cavity (32) have been seted up to the upper surface of lower bolster (31), and die cavity (32) and cope match-plate pattern (22) cooperation use, the upper surface of upper plate pattern (2) is fixed and is equipped with cylinder (23), and the output of cylinder (23) runs through upper plate pattern (2) and is fixed to be equipped with lifter plate (24), can dismantle between the lower surface of lifter plate (24) and cope match-plate pattern (21).
  2. 2. A rubber vulcanization device for producing rubber sealing elements as set forth in claim 1, wherein the upper surface of the bottom plate (1) is symmetrically provided with positioning grooves (33), two sides of the lower template (31) are symmetrically and fixedly provided with positioning columns (34), and the positioning columns (34) are movably inserted into the corresponding positioning grooves (33).
  3. 3. A rubber vulcanizing device for producing a rubber seal as claimed in claim 1, wherein said upper mold member (22) is located directly above the mold cavity (32).
  4. 4. A rubber vulcanizing device for producing a rubber seal as claimed in claim 1, wherein the upper surface of the lifting plate (24) is symmetrically and fixedly provided with reinforcing columns (25), and the upper ends of the reinforcing columns (25) penetrate through the upper plate (2).
  5. 5. A rubber vulcanizing device for producing rubber sealing elements as claimed in claim 1, wherein the upper surface of the bottom plate (1) is symmetrically and fixedly provided with supporting rods (26), and the upper surface of the supporting rods (26) is connected with the upper plate (2) through bolt fit.
  6. 6. A rubber vulcanization device for producing rubber seals as described in claim 5, wherein a reinforcing sloping plate (27) is fixedly connected between one side of the strut (26) and the upper plate (2).
  7. 7. A rubber vulcanization device for producing rubber sealing elements is characterized in that a clamping frame (28) is fixedly arranged on one side of the upper surface of the lifting plate (24), a clamping plate (29) is fixedly arranged on one side of the upper template (21), the clamping plate (29) is clamped in the clamping frame (28), the clamping frame (28) is connected with the clamping plate (29) through bolt fit, and one side, far away from the clamping plate (29), of the upper surface of the upper template (21) is connected with the lifting plate (24) through bolt fit.
  8. 8. A rubber vulcanizing device for producing a rubber seal as claimed in claim 2, wherein the lower surface of the lower die plate (31) is movably attached to the upper surface of the heating plate (3).

Description

Rubber vulcanization device is used in rubber sealing member production Technical Field The utility model relates to the technical field of rubber sealing element production, in particular to a rubber vulcanizing device for rubber sealing element production. Background The rubber sealing strip can quickly recover after being extruded or stretched by external force, ensures sealing effect, has better tolerance to various chemical substances, is not easy to be corroded by substances such as oil, acid and alkali, has stable retention performance, and needs to be vulcanized in the production of rubber sealing parts. However, the prior art has the following problems: Firstly, rubber vulcanization device is used in rubber sealing member production to the prior art, and the location accuracy is to be improved usually, if the mould shifts in the vulcanization process, can lead to last module and the unable accurate counterpoint of die cavity, makes the rubber sealing member easily appear the deviation when the shaping, seriously influences product size precision, and product size uniformity is poor, and the rejection rate is higher. Secondly, rubber vulcanization device is used in rubber sealing member production of prior art, and most general nature is relatively poor, generally when need produce different grade type rubber sealing member and change the mould, and whole process is consuming time for a long time, and this not only has increased workman's intensity of labour, and the mould is changed in the shut down for a long time moreover, seriously influences the continuity of production line, leads to whole production inefficiency, can't satisfy the demand of market to diversified rubber sealing member rapid production. In view of the above problems, the inventors have proposed a rubber vulcanization device for rubber seal production for solving the above problems. Disclosure of utility model The utility model aims to solve the problems that the positioning accuracy of a rubber vulcanizing device for producing a rubber sealing piece is to be improved and the universality is poor, and provides the rubber vulcanizing device for producing the rubber sealing piece. In order to solve the technical problems, the rubber vulcanizing device for producing the rubber sealing piece comprises a bottom plate, wherein an upper plate is arranged on the upper side of the bottom plate, an upper template is arranged on the lower side of the upper plate, an upper module is fixedly arranged on the lower surface of the upper template, a heating plate is fixedly arranged on the upper surface of the bottom plate, a lower template is arranged on the upper surface of the heating plate, a die cavity is formed in the upper surface of the lower template, the die cavity is matched with the upper module for use, an air cylinder is fixedly arranged on the upper surface of the upper plate, an output end of the air cylinder penetrates through the upper plate and is fixedly provided with a lifting plate, and the lower surface of the lifting plate is detachably connected with the upper template. Preferably, the upper surface symmetry of lifter plate is fixed and is equipped with the spliced pole, and the upper end of spliced pole runs through the upper plate, the upper surface symmetry of bottom plate is fixed and is equipped with branch, and is connected through the bolt cooperation between the upper surface of branch and the upper plate, fixedly connected with reinforcing sloping plate between one side of branch and the upper plate. Preferably, the constant head tank has been seted up to the upper surface symmetry of bottom plate, the bilateral symmetry of lower bolster is fixed and is equipped with the reference column, and the reference column activity inserts and establish in the constant head tank that corresponds, the fixed card frame that is equipped with in upper surface one side of lifter plate, the fixed cardboard that is equipped with in one side of cope match-plate pattern, and the cardboard card is established in the card frame, be connected through the bolt cooperation between card frame and the cardboard, be connected through the bolt cooperation between one side that the cardboard was kept away from to the upper surface of cope match-plate pattern and the lifter plate. Compared with the prior art, the utility model has the beneficial effects that: 1. According to the utility model, through the matching of the positioning groove on the bottom plate and the positioning column of the lower template and the precise alignment design of the upper module and the die groove, the position accuracy of the die in the mounting and using processes is ensured, the production precision of the rubber sealing piece is greatly improved, the consistency of the product size is ensured, and the rejection rate is reduced. 2. The upper template and the lifting plate are matched by the clamping frame and the clamping plate, and the movable fit design of