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Rapid positioning tool for annular shell

A technology for positioning tooling and ring shells, which is applied in the field of processing tooling, can solve problems such as the rapid positioning of ring shells that are not applicable, and achieve the effects of improving fixing efficiency, fast positioning, and reliable fixing

Inactive Publication Date: 2020-07-17
杭州联德精密机械股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But above-mentioned patent is not applicable to the rapid positioning of annular housing

Method used

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  • Rapid positioning tool for annular shell
  • Rapid positioning tool for annular shell
  • Rapid positioning tool for annular shell

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Such as figure 1 and figure 2 As shown, a rapid positioning tool for a ring shell includes a bottom plate 1 and a positioning mechanism 2. The positioning mechanism 2 includes a connecting rod 2.1, two positioning blocks 2.2, a positioning column 2.3, a fixing block 2.5, a locking block 2.6 and a locking bolt 2.7, the fixed block 2.5 is provided with a round hole, the connecting rod 2.1 is adapted to the round hole, the connecting rod 2.1 is rotationally connected with the bottom plate 1 through the fixed block 2.5, the connecting rod 2.1 is provided with a tightening structure 2.1.1, and the locking block 2.6 There are interconnected opening grooves 2.6.1 and locking holes 2.6.2, the locking holes 2.6.2 are adapted to the connecting rod 2.1, the connecting rod 2.1 passes through the locking hole 2.6.2, and one end of the locking bolt 2.7 passes through Through one side wall of the opening groove 2.6.1 and screwed with the other side wall of the opening groove 2.6.1;...

Embodiment 2

[0039] Such as figure 1 and figure 2 As shown, on the basis of Embodiment 1, it also includes 3 fixing mechanisms 3, and the 3 fixing mechanisms 3 are evenly distributed along the circumferential direction of the positioning mechanism 2; Tighten the nut 3.4 and the support block 3.5, the lower end of the adjustment column 3.2 is fixed to the bottom plate 1, one end of the pressure block 3.1 is in contact with the upper surface of the work support column 4.2, the connecting column 3.3 is arranged between the adjustment column 3.2 and the workpiece, the compression nut 3.4 and The connecting column 3.3 is threaded, and the compression nut 3.4 is arranged above the compression block 3.1 and compresses the compression block 3.1. The supporting blocks 3.5 correspond to the pressing blocks 3.1 one by one, and the supporting blocks 3.5 are arranged below the corresponding pressing blocks 3.1. The adjusting column 3.2 includes an upper column body 3.2.1 and a lower column body 3.2...

Embodiment 3

[0042] Such as figure 1 and figure 2 As shown, on the basis of Embodiment 2, an auxiliary support structure 4 is also included. The auxiliary support structure 4 includes a clamp block 4.1, a support column 4.2, a telescopic spring 4.3, and a locking member 4.4. The clamp block 4.1 is fixed to the bottom plate 1, and the clamp block 4.1 is provided with a sliding hole 4.1.1, the telescopic spring 4.3 is set in the sliding hole 4.1.1, one end of the telescopic spring 4.3 is connected with the bottom plate 1, the other end of the telescopic spring 4.3 is connected with the support column 4.2, and one end of the support column 4.2 is set on the In the installation groove, and the supporting column 4.2 is slidingly connected with the sliding hole 4.1.1, the other end of the supporting column 4.2 is set outside the clamping block 4.1, and the clamping block 4.1 and the locking member 4.4 lock the supporting column 4.2.

[0043] In the above technical solution, the auxiliary supp...

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Abstract

The invention discloses a rapid positioning tool for an annular shell. The rapid positioning tool comprises a bottom plate and a positioning mechanism. The positioning mechanism comprises a connectingrod and two positioning blocks. The connecting rod is rotationally connected with the bottom plate. One positioning block is arranged at one end of the connecting rod and connected with the connecting rod through a right-hand thread structure, and the other positioning block is arranged at the other end of the connecting rod and connected with the connecting rod through a left-hand thread structure. The end, away from the connecting rod, of each positioning block is provided with a positioning arc face matched with a workpiece. The rapid positioning tool for the annular shell is simple in structure, the annular shell can be rapidly positioned on the tool, and positioning is accurate.

Description

technical field [0001] The invention relates to the technical field of processing tooling, in particular to a rapid positioning tooling for an annular shell. Background technique [0002] During the processing of the ring shell, it needs to be positioned and fixed after positioning, as shown in the attached Figure 7 As shown, there is an existing ring shell with two ears that needs to be positioned and fixed. The ring shell is a thin-walled structure, and the position of the ears needs to be strictly positioned. The wall structure requires a large number of fixing structures to ensure its fixing effect during processing. There is no related fixture in the prior art, and the general method of fixing with a large number of bolts is low in efficiency. Therefore, it is necessary to design a ring shell to quickly The positioning tool has a simple structure, can realize rapid positioning of the annular shell on the tool, shortens labor time, saves production costs, and improves p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 孙袁李金凑苟富明孙朝
Owner 杭州联德精密机械股份有限公司
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