Automatic clamp spring mounting device

An automatic installation and circlip technology, applied in metal processing equipment, metal processing, manufacturing tools, etc., can solve the problem of limited application scope of circlip automatic installation, improve the automation efficiency of circlip assembly, reduce the separation of the axial sleeve The possibility of the barrel, the effect of reducing the force requirements of the plug-in connection

Active Publication Date: 2022-01-04
浙江省机电设计研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] For the above-mentioned related technologies, the inventor thinks that the automatic installation of the retaining spring is currently only limited to the application of E-type and U-type, and such as figure 1 As shown, a C-shaped circlip is a circlip whose mouth width is much smaller than that of the bayonet. It cannot be automated by simply pushing in sideways, and the scope of automatic installation of the circlip is limited.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] refer to figure 2 , a kind of circlip automatic installation device comprises frame 1, and frame 1 comprises the longitudinal installation frame perpendicular to the ground, and the axial slide rail 11 that extends along its height direction is installed on the longitudinal installation frame, and axial slide rail 11 is two and distributed symmetrically, the axial slide rails 11 are installed and fixed with the longitudinal mounting frame by bolt fasteners 33 . The position between the two axial slide rails 11 on the longitudinal mounting frame is provided with two mounting seats, and the two mounting seats are respectively arranged at the two ends of the axial slide rails 11, and a rotatable joint is connected between the two mounting seats. The lead screw 12, two mounts provide positioning for the lead screw 12, the drive motor 13 is installed on the longitudinal mounting frame, the rotating shaft of the drive motor 13 is fixedly installed with the lead screw 12, and...

Embodiment 2

[0078] refer to Figure 9 with Figure 10 , The difference between this embodiment and Embodiment 1 is that a feeding device 73 is also installed on the feeding table 7, and the feeding device 73 includes a feeding table 731, and the feeding table 731 is located on the workbench 71 and is located On one side of the sleeve 72, a stop bar 732 is symmetrically arranged on the feeding table 731, and the stop bar 732 is perpendicular to the feeding table 731, and a trough for accommodating the jump spring 10 is formed between the stop bar 732, and the stop bar 732 is opposite. A limit plate 733 is also provided between 732, and one end of the limit plate 733 is placed in the trough, and when the clip spring 10 is filled in the trough, the end of the limit plate 733 located in the trough is placed in the notch of the clip spring 10 ; The feeding table 731 is located at the bottom of the trough and has a discharge port, and the feeding table 731 is located below the discharge port a...

Embodiment 3

[0081] refer to Figure 11The difference between this embodiment and Embodiment 1 is that the separation device 8 is a separation cylinder 84, and the separation cylinder 84 is installed on the side of the lifting platform 2 away from the horizontal platform 3 by a bolt fastener 33, and the expansion and contraction of the separation cylinder 84 A separation mounting plate is installed on the rod, the first clamping device 25 is mounted on the separation mounting plate, and the separation cylinder 84 drives the first clamping device 25 to move up and down along the axial direction of the sleeve 4 .

[0082] The implementation principle of Embodiment 3 is: when the material placement sleeve 72 pushes and transfers the circlip 10 to the axial sleeve 4, the transition cylinder 6 is not left in the axial hole 721 of the material placement sleeve 72, but The displacement sleeve 72 is axially removed together with the axial sleeve 4, and then the first clamping device 25 clamps the ...

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PUM

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Abstract

The invention relates to an automatic clamp spring mounting device which comprises a rack, a displacement device arranged on the rack in a displaceable mode, a bearing sleeve mounted on the displacement device, an outer sleeve connected to an axial sleeve in a rise-fall and sleeving mode, a transition cylinder detachably connected to the end, penetrating out of the outer sleeve, of the axial sleeve, a conical part arranged at the end, away from the axial sleeve, of the transition cylinder, a material containing table located below the axial sleeve, an axial hole which is formed in the material containing table and can communicate with a clamp spring clamp opening, a separating device used for disassembling and assembling the transition cylinder and the axial sleeve, and an assembling station used for installing a workpiece to be assembled. When the axial sleeve gets close to the material containing table, the transition cylinder can penetrate through the clamp spring clamp opening and is arranged in the axial hole, the transition cylinder is separated from the axial sleeve, the axial sleeve moves to the assembling station, and the axial sleeve is connected to the outer side of the workpiece to be assembled in a sleeving mode. The automatic clamp spring mounting device has the effect of improving the full-type applicability of clamp spring automatic mounting.

Description

technical field [0001] The present application relates to the field of automation equipment, in particular to an automatic installation device for a circlip. Background technique [0002] Circlips, also called retaining rings or clasps, are a type of fasteners, which are installed in the shaft grooves or hole grooves of machines and equipment, and play a role in preventing the axial movement of parts on the shaft or holes. [0003] The circlip is hollow inside and has an opening on the side, so that it can be elastically expanded to be installed in the shaft groove or the hole groove. In the expression of this application, the hollow part of the circlip is called the bayonet, and the width of the side opening is The smallest part is called the seam. According to the shape of the circlip, it is mainly divided into C type, E type and U type. Among them, the E-type and U-type can be directly installed on the shaft from the side of the shaft along the radial direction due to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/08
CPCB23P19/084
Inventor 于涵诚辛佳波王进京蒋扬施文苑沈航
Owner 浙江省机电设计研究院有限公司
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