Crystal ball positioning and perforating device

A technology for positioning perforations and crystal balls. It is used in fine working devices, spherical grinders, grinders, etc. It can solve the problems of easy slippage or collision, inconvenient positioning, rough surface of crystal balls, etc., to achieve the effect of simple use and prevention of contact.

Inactive Publication Date: 2021-03-30
宿迁包之冠商贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Crystal is a rare mineral that emits different light due to light or radiation when it contains different trace elements. The surface of the crystal ball produced by rough machining is rough, inconvenient to locate, easy to slip or collide with the knife, and when processing crystal balls of different sizes, the drill distance is not easy to adjust, resulting in damage to the workpiece

Method used

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  • Crystal ball positioning and perforating device
  • Crystal ball positioning and perforating device
  • Crystal ball positioning and perforating device

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Embodiment Construction

[0017] All features disclosed in this specification, or steps in all methods or processes disclosed, may be combined in any manner, except for mutually exclusive features and / or steps.

[0018] Combine below Figure 1-5 The present invention is described in detail, and for convenience of description, the orientations mentioned below are now stipulated as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0019] A crystal ball positioning and perforating device of the device of the present invention includes a frame body 15, and the frame body 15 is provided with a 75 that opens to the right and penetrates front and back, and the bottom wall of the 75 is connected with a clamping groove 25 that opens to the right , the frame body 15 is provided with an active chamber 28 on the lower side of the clamping groove 25, and the wall body between the movable chamber 28 and the clamping groove 25 is rotatably in...

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Abstract

The invention discloses a crystal ball positioning and perforating device which comprises a frame body, a clamping groove with a rightward opening is formed in the frame body in a front-back penetrating mode, the bottom wall of the frame body communicates with the clamping groove with the rightward opening, a movable cavity is formed in the position, on the lower side of the clamping groove, in the frame body, a supporting spline sleeve is rotationally installed on the wall body between the movable cavity and the clamping groove, and a friction shaft extending up and down is connected into thesupporting spline sleeve through a spline, and is fixedly connected with a friction disc in the clamping groove. The device is easy to use, the positions of the friction disc and a lever are adjustedthrough movement of a crystal ball, and therefore the friction disc can conveniently grind the bottom of the crystal ball, and a drill bit can be conveniently and fixedly matched for perforating work, and movement of the friction disc is controlled through contact between a connecting sliding plate and the lever, so that damage caused by contact between the drill bit and the friction disc is prevented.

Description

technical field [0001] The invention relates to the technical field of crystal processing equipment, in particular to a crystal ball positioning and perforating device. Background technique [0002] Crystal is a rare mineral that emits different light due to light or radiation when it contains different trace elements. The surface of the crystal ball produced by rough machining is rough, inconvenient to locate, easy to slip or collide with the knife, and when processing crystal balls of different sizes, the drill distance is not easy to adjust, resulting in damage to the workpiece. Contents of the invention [0003] Aiming at the deficiencies of the above-mentioned technologies, the present invention proposes a crystal ball positioning and perforating device, which can overcome the above-mentioned deficiencies. [0004] A crystal ball positioning and perforating device of the present invention comprises a frame body, the frame body is provided with openings facing to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B28D5/02B24B11/02
CPCB24B11/02B28D5/021
Inventor 徐梓浩
Owner 宿迁包之冠商贸有限公司
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