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Drilling clamp for reverse gear shaft

A technology for drilling jigs and gear shafts, which is applied in the direction of drilling templates, boring/drilling, drilling/drilling equipment for workpieces, etc., which can solve the problem of difficult alignment of reverse gear shafts and tools, and inability to reverse gears Shaft adjustment, affecting processing quality and other issues, to achieve the effect of reducing labor costs, convenient adjustment and fixing, and easy operation

Pending Publication Date: 2021-08-06
青岛国邦智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the current fixtures can only fix the parts, and cannot adjust the position of the reverse gear shaft according to the needs of the processing technology, which makes it difficult to align the reverse gear shaft and the tool, which affects the processing quality, low drilling efficiency, and poor operation. simple

Method used

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  • Drilling clamp for reverse gear shaft
  • Drilling clamp for reverse gear shaft
  • Drilling clamp for reverse gear shaft

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as Figure 1-3 As shown, the present invention provides a drilling jig for a reverse gear shaft, including a jig base (1) and a fixing device, and the fixing device includes clamping devices distributed on the left and right sides above the jig base (1) and distributed on the Clamping devices on the front and rear sides above the fixture base (1); the right side of the clamping device is adjustable.

[0038]The right side of the clamping device includes a fixed guide block (10) fixed on the right side of the clamp base (1), a slide rail guide block a (9) arranged on the left side of the fixed guide block (10), and a slide rail guide block a (9) The fixed block b (8) fixedly connected, the clamping bolt (11) installed on the fixed guide block (10) for adjusting the fixed block b (8); the slide rail guide block a (9) includes the guide block (901) and slide rail (902), the slide rail (902) is fixed on the fixture base (1), the guide block (901) is set to slide above...

Embodiment 2

[0050] Embodiment 2 On the basis of Embodiment 1, a slide rail guide block b (16) is provided at the fixed block a (7), as follows.

[0051] Such as Figure 1-3 As shown, the present invention provides a drilling jig for a reverse gear shaft, including a jig base (1) and a fixing device, and the fixing device includes clamping devices distributed on the left and right sides above the jig base (1) and distributed on Clamping devices on the front and rear sides above the fixture base (1); the right side of the clamping device is adjustable.

[0052] The right side of the clamping device includes a fixed guide block (10) fixed on the right side of the clamp base (1), a slide rail guide block a (9) arranged on the left side of the fixed guide block (10), and a slide rail guide block a (9) The fixed block b (8) fixedly connected, the clamping bolt (11) installed on the fixed guide block (10) for adjusting the fixed block b (8); the slide rail guide block a (9) includes the guide b...

Embodiment 3

[0064] Embodiment 3 On the basis of Embodiment 1, the fixed block a ( 7 ) and the fixed block b ( 8 ) are changed into U-shaped structures, and the rest of the structures are consistent with Embodiment 1.

[0065] In Embodiment 3, the fixed block a (7) and the fixed block b (8) are changed into a U-shaped structure. Although it is not as firm as a V-shaped structure, the fixed block is slightly loose during processing, but it does not affect the overall operation.

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PUM

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Abstract

The invention relates to the field of clamps, in particular to a drilling clamp for a reverse gear shaft. The drilling clamp for the reverse gear shaft comprises a clamp base and a fixing device, the fixing device comprises clamping devices distributed on the left side and the right side of the upper part of the clamp base and pressing devices distributed on the front side and the rear side of the upper part of the clamp base, and the right sides of the clamping devices are adjustable. During working, the reverse gear shaft is placed between a fixing block a and a fixing block b, a clamping bolt is adjusted to enable the fixing block a and the fixing block b to clamp the reverse gear shaft, pressing plates and the pressing springs are adjusted to implement pressing action, the reverse gear shaft is accurately and firmly fixed to the drilling clamp, and a bushing is connected to a quick-change drill bushing in a sleeving mode, which as a whole is mounted on a drill plate, so that a drill bit can accurately enter to perform drilling action.

Description

technical field [0001] The invention relates to the field of jigs, in particular to a drilling jig for a reverse gear shaft. Background technique [0002] The reverse gear shaft is an important part of the automobile transmission mechanism. During the machining process of the reverse gear shaft, it needs to be drilled. First, the drilling tool and the reverse gear shaft need to be aligned and fixed, and then the drilling can be performed. Most of the current fixtures can only fix the parts, and cannot adjust the position of the reverse gear shaft according to the needs of the processing technology, which makes it difficult to align the reverse gear shaft and the tool, which affects the processing quality, low drilling efficiency, and poor operation. easy. Therefore, it is necessary to provide a drilling jig capable of precise positioning, which can adjust and fix the position of the reverse gear shaft according to actual processing requirements so as to facilitate drilling...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/06B23B41/00B23B47/28
CPCB23B41/00B23B47/281B23Q3/06
Inventor 李树栋管延超
Owner 青岛国邦智能科技有限公司
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