Plunger type reverse buckle pressing tool
A plunger and tooling technology, applied in the field of plunger-type overwhelming tooling, can solve the problems of tread burrs, bumps, inability to effectively control assembly clearance and flexibility, etc., to prevent scalding, bumps, and difficult treading glitch effect
Active Publication Date: 2022-05-13
WUXI YINGBEI PRECISION BEARING
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Problems solved by technology
[0002]
Both the traditional plunger and the sliding shoe are pressed with the sliding shoe on the top and the plunger on the bottom. When the ball plunger is matched with the sliding shoe, the assembly gap and flexibility cannot be effectively controlled after the molding. There is a movable dead point, which is prone to The burr on the edge of the step will cause bruises, so a plunger type overturning tooling is required to eliminate the dead point of the movement and improve the assembly effect
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[0023] Such as Figure 1-5 As shown, a plunger-type overturning tooling in this embodiment includes a base 100 and a base 200. A groove 300 is provided on the top of the base 100, and the base 200 is inserted into the groove 300. The top of the base 200 is provided with a first blind hole 400, the shape of the first blind hole 400 is a circular platform, the first blind hole 400 is vertically arranged, and one end of the smallest aperture of the first blind hole 400 faces downward Setting, the bottom of the first blind hole 400 is provided with a gasket 500, and the base 200 is provided with an actuator 600;
[0024] The actuator 600 includes a pressure block 601 and a pressure head 602, the pressure block 601 is located above the base 200, the bottom of the pressure block 601 is provided with a second blind hole 603, the shape of the pressure head 602 It is a round platform, and the indenter 602 is provided with a through hole 604, and the through hole 604, the indenter 602 ...
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The invention relates to a plunger type reverse buckle pressing tool which comprises a base and a base, a groove is formed in the top of the base, the base is inserted into the groove, a first blind hole is formed in the top of the base, the first blind hole is in the shape of a circular truncated cone, the first blind hole is vertically formed, the end, with the smallest hole diameter, of the first blind hole faces downwards, and the end, with the smallest hole diameter, of the first blind hole faces downwards. A gasket is arranged at the bottom in the first blind hole, and an executing mechanism is arranged on the base. According to the plunger type reverse buckle pressing tool, no dead point is achieved, the assembling clearance and flexibility of the plunger type reverse buckle pressing tool are effectively controlled, stepping edge burrs are not prone to being generated, bumping damage can be prevented, the matching precision is higher, operation is convenient, the plunger type reverse buckle pressing tool is suitable for plunger parts of different sizes, a sliding shoe can be positioned, the assembling precision is further improved, meanwhile, the sliding shoe can be cooled, and the service life of the plunger type reverse buckle pressing tool is prolonged. And scalding caused by over-high temperature after assembly is prevented.
Description
technical field [0001] The invention relates to a plunger type overturning tooling, which belongs to the technical field of tooling. Background technique [0002] Both the traditional plunger and the sliding shoe are pressed with the sliding shoe on the top and the plunger on the bottom. When the ball plunger is matched with the sliding shoe, the assembly gap and flexibility cannot be effectively controlled after the molding. There is a movable dead point, which is prone to The edge burr will cause bruises. Therefore, a plunger-type overturning tooling is required to eliminate the movable dead point and improve the assembly effect. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to overcome the deficiencies of the prior art, provide a plunger-type pressing button tooling. [0004] The technical solution adopted by the present invention to solve the above problems is: a plunger type overturning buckle tooling, inc...
Claims
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IPC IPC(8): B23P19/02B23P19/00
CPCB23P19/02B23P19/00Y02P70/50
Inventor 王东严伟
Owner WUXI YINGBEI PRECISION BEARING