Sloping cover sleeve product machining clamp

Abstract

The invention discloses a sloping cover sleeve product machining clamp. The sloping cover sleeve product machining clamp comprises a locating block, locating clamping jaws, a guide rod and a base, wherein the locating block comprises a lug boss raised in the middle and a supporting platform arranged on the edge; the locating block and the base are fixedly arranged, and center shafts of the locating block and the base are intersected; the base is fixedly connected to a machine tool; the lug boss is of a hollow structure, and through holes are formed in the side surfaces of the lug boss in directions vertical to the center shaft; the locating clamping jaws are arranged in the through holes, and first wedge-shaped surfaces are formed at one sides, which face to the center shaft of the lug boss, of the locating clamping jaws; and the guide rod is arranged in the hollow structure of the lug boss, the top of the guide rod is supported against the first wedge-shaped surfaces, and the bottom of the guide rod is connected to a feed shaft of the machine tool. The sloping cover sleeve product machining clamp has the advantages of good repeatability and accuracy consistency, high machining efficiency and reliability, good appearance quality of product surfaces, high size accuracy, good machining stability, high degree of automation, low cost, and easy maintenance and assembly and has good economic benefits.

Description

technical field [0001] The invention belongs to the field of tooling fixtures, and in particular relates to a processing fixture for bevel sleeve products. Background technique [0002] At present, ordinary lathes cannot directly process inclined sleeve products. If processing is required, a compound machining center with a Y-axis must be used or a type of inclined sleeve collet must be used to manually clamp the straight sleeve product to the inclined sleeve spring. In the chuck, the whole is manually clamped to the three-jaw chuck of the ordinary lathe for processing. There are certain problems in the processing of the above two methods: first, the compound machining center with Y axis is used for processing, and its equipment investment cost will be much higher than that of ordinary lathes; secondly, the traditional inclined sleeve collet is used , it needs to be manually clamped and fixed one by one, which seriously affects the production efficiency. Therefore, how to ...

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Problems solved by technology

[0002] At present, ordinary lathes cannot directly process inclined sleeve products. If processing is required, a compound machining center with a Y-axis must be used or a type of inclined sleeve collet must be used to manually clamp the straight sleeve product to the inclined sleeve spring. In the chuck, the whole is manually clamped to the three-jaw chuck of the ordinary lathe for processing

There are certain problems in the processing of the above two methods: first, the compound machining center with Y axis is used for processing, and its equipment investment cost will be much higher than that of ordinary lathes; secondly, the traditional inclined sleeve collet is used , it needs to be manually clamped and fixed one by one, which seriously affects the production efficiency

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