Pipe clamping device and assembly machine

A technology for clamping devices and pipes, applied in workpiece clamping devices, metal processing, metal processing equipment, etc., can solve problems such as poor safety

Active Publication Date: 2012-09-19
HEBEI CHINAUST AUTOMOTIVE PLASTICS CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The object of the present invention is to propose a pipe clamping device and an assembly machine equipped with the pipe clamping device, which solves the technical problem of poor safety in the prior art

Method used

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  • Pipe clamping device and assembly machine
  • Pipe clamping device and assembly machine
  • Pipe clamping device and assembly machine

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Embodiment Construction

[0076] Below through the accompanying drawings Figure 1 to Figure 10 Each drawing and the way of enumerating some optional embodiments of the present invention will further describe the technical solution of the present invention in detail. It should be noted:

[0077] Any technical features and any technical solutions in this embodiment are only one or more of a variety of optional technical features or optional technical solutions. For the sake of concise description, this document cannot exhaustively describe the present invention. All alternative technical features and alternative technical solutions are not convenient to emphasize that the implementation of each technical feature is one of the optional multiple implementations in each paragraph of the text, but those skilled in the art should know: Any technical features and any technical solutions in this embodiment do not limit the protection scope of the present invention, and the protection scope of the present inve...

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PUM

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Abstract

The invention discloses a pipe clamping device and an assembly machine, relating to the technical field of automobile spare part assembly and solving the technical problems such as poor safety in prior arts. The pipe clamping device comprises a first clamping head, a second clamping head, a connection member, a spring, a clamping drive mechanism and a clamping degree detection element, wherein two opposite ends of the first clamping head are in movable connection with the connection member and the second clamping head respectively, the clamping drive mechanism includes a cylinder, a forward solenoid valve, and a backward solenoid valve, the cylinder includes a cylinder rod, a forward air pipe joint and a backward air pipe joint, and the clamping degree detection element is arranged on the wall of the cylinder and outputs a clamping signal when the spacing between the first and the second clamping head is smaller than a predetermined safety distance. The assembly machine includes the inventive pipe clamping device. According to the invention, safety and working efficiency of the assembly machine are improved.

Description

technical field [0001] The invention relates to the technical field of assembly of auto parts, in particular to a pipe clamping device and an assembly machine provided with the pipe clamping device. Background technique [0002] An assembly machine is a device used to assemble multiple components into a component assembly (assembly). The fuel pipe assembly assembly machine (such as the CP25 assembly machine designed by Shijiazhuang Tiger Mechanical and Electrical Research Institute) is an assembly machine used to assemble fuel pipes and pipe joints into a fuel pipe assembly. [0003] The existing fuel pipe assembly assembly machine is equipped with a pipe clamping device and a pipe joint clamping device, wherein: the pipe clamping device includes a dynamic chuck, a static chuck and a clamping cylinder, and the dynamic chuck and the static chuck are connected. Hinged, the cylinder rod of the clamping cylinder is hinged with the moving chuck. [0004] The gas input from the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/02B23P19/00
Inventor 于水丰杨志会
Owner HEBEI CHINAUST AUTOMOTIVE PLASTICS CORP LTD
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