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Assembly positioning device

A technology for assembling a positioning device and a positioning frame, which is applied to workpiece clamping devices, hand-held tools, manufacturing tools, etc., can solve the problems of difficult installation of connecting skirts, high difficulty in manufacturing and molding, and weak connecting parts, and achieves simple and convenient installation. Simple and labor-saving installation, convenient control effect

Pending Publication Date: 2022-03-01
HENGSHEN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it is more difficult to manufacture and form the connecting skirt and the shell as a whole. Generally, the aluminum alloy end frame is made separately, and it is combined with the composite material shell by bonding and riveting.
However, the connection between the winding shell and the metal connecting skirt is relatively weak, and it is easy to fail due to damage caused by misalignment during connection. At the same time, the winding shell is generally large, and there are certain difficulties in the installation of the connecting skirt.

Method used

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Embodiment Construction

[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0029] It should be noted that, in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer" and the like indicate orientations or positions The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and does not require that the present invention must be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. The terms "front", "rear", "left", "right", "upper" and "lower" used in the description of the present invention refer to the directions in the drawings, and the terms "inner" and "outer" refer to is the dir...

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Abstract

The invention discloses an assembly positioning device which comprises a skirt sleeve positioning frame and a mandrel, the skirt sleeve positioning frame comprises a connecting main plate, a connecting frame and a sliding plate, the shape of the connecting main plate is matched with that of a connecting skirt sleeve, the connecting main plate is connected with the connecting skirt sleeve, and the connecting main plate is connected with the sliding plate through the connecting frame; one end of the mandrel is connected with the shell, the other end of the mandrel is connected with a driving device, and the sliding plate is connected to the mandrel in a sliding mode and located between the shell and the driving device; the driving device comprises a pulling mechanism and a jacking mechanism, and the jacking mechanism is connected with the sliding plate so that the connecting skirt sleeve can move towards the side close to the shell through the sliding plate. And the jacking mechanism is connected with the mandrel so as to drive the shell to move towards one side close to the connecting skirt sleeve through the mandrel. Accurate positioning is achieved for installation of the connecting skirt sleeve, and the connecting skirt sleeve has the advantages of being simple and labor-saving in installation.

Description

technical field [0001] The invention relates to the technical field of assembling metal parts and composite parts, in particular to an assembly positioning device. Background technique [0002] Such as figure 1 As shown, the connecting skirt is an integral extension of the casing, which is used to realize the interstage connection of the casing or the connection with other components to realize the transmission of interstage thrust, and its role is very important. However, the overall manufacturing and molding of the connecting skirt and the shell is relatively difficult. Generally, the aluminum alloy end frame is made separately, and it is combined with the composite material shell by bonding and riveting. However, the connection between the winding shell and the metal connecting skirt is relatively weak, and it is easy to fail due to damage caused by misalignment during connection. At the same time, the winding shell is generally large, and there are certain difficulties ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B27/02B25B11/00
CPCB25B27/02B25B11/00
Inventor 祝旭杰汤春柳张波孙锴范浩卢子昂李虎孔令权
Owner HENGSHEN
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