Rivet pressing jig
A technology of pressing fixtures and rivets, which is applied in the field of stamping equipment, can solve problems such as poor balance, inconvenient picking and placing, affecting production efficiency and production quality, etc.
Pending Publication Date: 2021-11-12
FOSHAN ZHIQIANG PHOTOELECTRIC
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Problems solved by technology
The existing method is very inconvenient to pick and place the rivets (studs) on the stamping die, requiring the operator to put the rivets (studs) into holes with the same diameter, and after punching, the rivets (studs) together with the product are removed from the hole It is time-consuming and labor-intensive to take out because there will be slight extrusion deformation during the riveting process, and the balance cannot be kept well during the pick-and-place process, which is easy to cause scratches, which seriously affects production efficiency and production quality, and increases Operator's work intensity
Method used
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[0020] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.
[0021] Incidentally, another component when the component is referred to as "fixed", which may or may exist in another intermediate components directly on the other component, is fixed by the intermediate component. When a component is considered to be the other component is "connected", it can be directly connected to the other component or intervening components may be present at the same time another. When a component is considered to be another component "disposed on", it ca...
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The invention discloses a rivet pressing jig, and belongs to the field of stamping. The rivet pressing jig comprises a lower die and an upper die, wherein the upper die is provided with a punch, the rivet pressing jig further comprises a positioning device and a clamping device, the clamping device comprises two clamping assemblies, each clamping assembly comprises a clamping block, the clamping blocks are installed on the lower die in a sliding manner, the two clamping blocks move reversely to clamp or loosen rivets, the positioning device comprises two limiting blocks, each limiting block is installed on the lower die in a sliding mode, the moving direction of the limiting blocks is perpendicular to the moving direction of the clamping blocks, the limiting blocks and the clamping blocks are buckled to enable the clamping blocks to be positioned, and the punch punches the rivets on the lower die to enable the rivets to be in press fit with a product. According to the rivet pressing jig, the two clamping assemblies are arranged to clamp the rivets, the original punching design is replaced, after the rivets and a product are punched, the two clamping blocks move in the opposite directions and are separated from the rivets, and therefore the problems that the rivets are scratched and operation is difficult cannot be generated in the demolding process.
Description
Technical field [0001] The present invention relates to a stamping device, particularly to a rivet press fixture. Background technique [0002] Currently, the riveting on the sheet metal rivets (studs), to meet the requirements of different heights, more applications. Very inconvenient to take place when the conventional method of riveting a rivet (studs) on the press die, the operator need rivet (studs) into the same hole diameter, after punch rivet (studs) and from the hole together with the product removed, since there will be slightly during the riveting extrusion, taken very laborious and can not be taken in good balance during discharge, it is prone to touch scratches, severely affecting productivity, production quality and increase operator work intensity. Inventive content [0003] In order to overcome the deficiencies of the prior art, an object of the present invention is to provide a rivet capable of preventing scratches, to facilitate the extraction of the rivet the ...
Claims
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IPC IPC(8): B21J15/10B21J15/42B21J15/32
CPCB21J15/10B21J15/42B21J15/32
Inventor 苏冬才普威威
Owner FOSHAN ZHIQIANG PHOTOELECTRIC