Counting device for punch press

A technology of counting device and punching machine, which is applied in the field of counting devices on punching machines, can solve the problems of miscalculation or missing counting, increase labor intensity, etc., and achieve the effects of improving service life, smooth sliding, and ensuring reliable switching

Inactive Publication Date: 2014-06-11
张家港振江粉末冶金制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As we all know, when the output of powder metallurgy products is large, there are often miscalculations or omissions, so it has to be counted again
Moreover, under normal circum

Method used

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  • Counting device for punch press

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Example Embodiment

[0011] Specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0012] like figure 1 As shown, the counting device for punching machine according to the present invention includes: a support 1, a guide cylinder 4 is arranged on the support 1, and a large upper section and a small lower section are opened in the support 1 and located in the guide cylinder 4, and pass through In the stepped hole 10 of the support 1, the center line of the stepped hole 10 coincides with the center line of the inner hole 41 of the guide cylinder 4. The stepped hole 10 is provided with a stepped trigger rod 2 with a thick upper section 21 and a thin lower section 22. The diameter of the upper section 21 of the trigger rod 2 is larger than the diameter of the lower section of the stepped hole 10 , a micro switch 6 is arranged below the support 1 and matched with the trigger rod 2 , and the inner hole 41 of the sleeve 4 is provided...

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PUM

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Abstract

The invention discloses a counting device capable of automatically counting pieces for a punch press. The counting device comprises a support base, wherein the support base is provided with a guide cylinder, a step hole with a large upper section and a small lower section is arranged in the guide hole in the support base and penetrates through the support base, a step-shaped touch rod with a thick upper section and a thin lower section is arranged in the step hole, the diameter of the upper section of the touch rod is greater than the diameter of the lower section of the step hole, a microswitch is arranged under the support base and is matched with the touch rod, a connecting block is arranged in the guide cylinder and synchronously moves together with a punch head of the punch press, and the bottom surface of the connecting block is provided with a touch block through a buffer spring. The counting device can be widely applied to the punch press for preparation of powder metallurgical products and the like.

Description

technical field [0001] The invention relates to a counting device, in particular to a counting device used on a punch press. Background technique [0002] At present, when pressing powder metallurgy products with a punch press, most of them use manual piece counting. As we all know, when the output of powder metallurgy products is large, there will often be miscalculations or omissions, so it has to be counted again. Moreover, under normal circumstances, it is the operators who are suppressing and counting at the same time, which greatly increases the labor intensity; moreover, due to dual-use, there are serious safety hazards. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a counting device for punching machines that can automatically count pieces. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted by the present invention is: a counting device used on a punching...

Claims

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Application Information

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IPC IPC(8): B22F3/02
Inventor 刘爱民许荣玉
Owner 张家港振江粉末冶金制品有限公司
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