A punching device capable of adjusting the arrangement shape of punching holes
A punching device and punching technology, applied in the direction of metal processing, etc., can solve the problems of cumbersome and time-consuming, difficult to change the shape of the punching arrangement, etc., to achieve the effect of improving the linear arrangement and realizing the diversified arrangement
Inactive Publication Date: 2018-09-04
侯井能
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0002] At present, most of the punching devices for shoes are single-hole punching devices. The punching process is cumbersome and time-consuming during processing, and it is difficult to change the shape of the punching holes.
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Embodiment Construction
[0010] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings.
[0011] Such as figure 1 , figure 2 , image 3 As shown, a punching device that can adjust the arrangement shape of punching holes includes a punching support base 1 and six punches 2, the bottom of the punches 2 is in contact with the punching support base 1, and the punching support base 1 is fixed There are two workpieces 3, two beams 4 are arranged between the two workpieces 3, six punch connectors 5 that can move left and right along the beams are arranged on the beam 4, and the bottom of the punch connectors 5 and the punching support seat 1 contact, the punch connector 5 is provided with a first through hole, the punch 2 is provided with a second through hole corresponding to the first through hole, and the first through hole and the second through hole are screwed together by screws 6 , Two through holes are also arranged on the p...
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The invention discloses a punching device capable of adjusting the arrangement shape of punched holes. The punching device comprises a punching supporting base and a plurality of center punches and is characterized in that the bottoms of the center punches make contact with the punching supporting base; two workpieces are fixedly arranged on the punching supporting base; a plurality of transverse beams are arranged between the two workpieces and provided with a plurality of center punch connection pieces capable of moving left and right along the transverse beams; the bottoms of the center punch connection pieces make contact with the punching supporting base; and the center punch connection pieces are provided with first through holes, the center punches are provided with second through holes corresponding to the first through holes, and the first through holes are in thread fit connection with the second through holes through screws. By means of the punching device capable of adjusting the arrangement shape of the punched holes, the arrangement shape of the punched holes can be adjusted, and the diversified arrangement of vamp shoelace holes can be achieved.
Description
technical field [0001] The invention relates to a punching device, in particular to a punching device capable of adjusting the arrangement shape of punching holes. Background technique [0002] At present, most of the punching devices for shoes are single-hole punching devices. The punching process is cumbersome and time-consuming during processing, and it is difficult to change the shape of the punching holes. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies in the prior art, to provide a punching device that can adjust the arrangement shape of the punching holes, which is realized by the following technical solutions: [0004] A punching device that can adjust the arrangement shape of punching holes, the punching device includes a punching support seat and a plurality of punches, it is characterized in that: the bottom of the punch is in contact with the punching support seat, the There are two workpieces fixed on t...
Claims
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IPC IPC(8): B26F1/14B26D7/26
CPCB26D7/2614B26D7/2628B26F1/14
Inventor 侯井能
Owner 侯井能