Sleeve clamp

Abstract

The invention relates to a sleeve clamp. The sleeve clamp is characterized by comprising a fixed base (1), wherein the fixed base is provided with a sleeve clamping spring (2), of which one side is in fit connection with the fixed base; a group of open grooves (2a) are evenly formed in the cylinder wall of the other side of the sleeve clamping spring; a wedge block (2b) is arranged on the outer side of the cylinder wall between every two adjacent open grooves; an upper thread sleeve (4) and a lower thread sleeve (5) are respectively arranged on the upper side and the lower side of the sleeve clamping spring in a sleeving manner, and are in fit connection through an outer thread sleeve (6); a closing sleeve (3) which is matched with a closing opening of the sleeve clamping spring (2) is in fit connection in the upper thread sleeve. The sleeve clamp has the advantages that the sleeve clamp is capable of clamping a columnar or tubular work-piece; the clamping spring is used for locking a columnar or tubular excircle; the circumference stress is even during clamping; the stress area is large; the friction force between the columnar or tubular work-piece and the sleeve clamp becomes large, thus the work-piece is not loosened in the sleeve clamp, and the product quality can also be well ensured.

Description

technical field [0001] The invention relates to a work clamp, in particular to a sleeve clamp. Background technique [0002] At present, when clamping cylindrical or cylindrical workpieces, especially when the cylindrical or cylindrical workpieces are assembled with other workpieces, loose assembly often occurs. To solve this phenomenon, both are usually fixed, which is troublesome. , the work efficiency is low, and the product quality cannot be well guaranteed. After extensive searching, a relatively ideal technical solution has not been found yet. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings of weak clamping and easy loosening when assembling columnar or cylindrical workpieces at the present stage, and propose a sleeve clamp. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] A sleeve clamp, characterized in that: it includes a fixing seat, on wh...

AI Technical Summary

Problems solved by technology

[0002] At present, when clamping cylindrical or cylindrical workpieces, especially when the cylindrical or cylindrical workpieces are assembled with other workpieces, loose assembly often occurs. To solve this phenomenon, both are usually fixed, which is troublesome. , the work efficiency is low, and the product quality cannot be well guaranteed. After extensive searching, no ideal technical solution has been found

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