CN210524876U

CN210524876U - Fast positioning fixture for amorphous machining

Info

Publication number: CN210524876U
Application number: CN201920755310.2U
Authority: CN
Inventors: 吴良海; 白加风
Original assignee: Huaihua Zhuhua Manufacturing Co Ltd
Current assignee: Huaihua Zhuhua Manufacturing Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-05-15
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a quick positioning fixture of indefinite form processing, include, install platform, the anchor clamps body at numerical control machinery, set up the trench that has certain data position on the platform, the trench is a plurality of, and is a plurality of trench parallel arrangement of each other, the fixed location tooth that is provided with of anchor clamps body lower extreme, the location tooth is two to three, and two is three location tooth parallel arrangement, the trench is pegged graft with the location tooth mutually. The trench is a structure of any one of a trench and a round hole. The positioning teeth are in any one structure of cylindrical teeth and square teeth. The platform is of a rectangular structure. A certain data position is manufactured in a slot position of a platform of the numerical control machine, the same racks are installed on a bottom plate of a tool clamp of the numerical control machine, and the positioning of the precision clamp can be completed by matching certain data according to needs. It is composed of teeth, tooth sockets and the like. Not only saves labor cost, but also improves processing efficiency and the like.

Description

Fast positioning fixture for amorphous machining

Technical Field

The utility model relates to a positioning fixture technical field specifically is a quick positioning fixture of indefinite form processing.

Background

A device for fixing the object to be processed to a correct position for receiving construction or inspection in the machine manufacturing process, which is also called a fixture (qi a/j ǜ). In a broad sense, any device used to quickly, conveniently and safely mount a workpiece at any stage in a process may be referred to as a jig. Such as welding jigs, inspection jigs, assembly jigs, machine tool jigs, and the like. Among them, the machine tool clamp is the most common, and is often referred to as a clamp for short. When a workpiece is machined on a machine tool, the workpiece needs to be assembled (positioned) and firmly clamped (clamped) before machining in order to enable the surface of the workpiece to meet the technical requirements of the size, the geometric shape, the mutual position precision with other surfaces and the like specified in the drawing. The fixture generally comprises a positioning element (for determining the correct position of a workpiece in the fixture), a clamping device, a tool setting guide element (for determining the relative position of the tool and the workpiece or guiding the direction of the tool), an indexing device (for enabling the workpiece to complete the processing of a plurality of stations in one-time installation, including a rotary indexing device and a linear movement indexing device), a connecting element, a fixture body (a fixture base), and the like.

In the prior art, the clamp is not convenient and practical enough when being replaced, and time and labor are wasted when being replaced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a quick positioning fixture of indefinite form processing has solved among the prior art anchor clamps convenient and practical inadequately when changing, the problem of wasting time and manpower when changing.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a quick positioning fixture of indefinite form processing, includes, installs platform, the anchor clamps body at numerical control machinery, set up the trench that has certain data position on the platform, the trench is a plurality of, and is a plurality of trench parallel arrangement of each other, the fixed location tooth that is provided with of anchor clamps body lower extreme, the location tooth is two to three, two to three location tooth parallel arrangement, the trench is pegged graft with the location tooth mutually.

Preferably, the slot position is any one structure of a slot and a round hole.

Preferably, the positioning teeth are in any one structure of cylindrical teeth and square teeth.

Preferably, the platform is of a rectangular structure.

Advantageous effects

The utility model provides a quick positioning fixture of indefinite form processing. The method has the following beneficial effects: the slot positions with certain equal distance are installed in the slot positions of the platform of the numerical control machine tool, two to three matched racks are installed on a bottom plate of the tool clamp, and the precise clamp can be positioned by well meshing the teeth and the slots according to the requirements of different product processing tools. A certain data position is manufactured in a slot position of a platform of the numerical control machine, the same racks are installed on a bottom plate of a tool clamp of the numerical control machine, and the positioning of the precision clamp can be completed by matching certain data according to needs. It is composed of teeth, tooth sockets and the like. Not only saves labor cost, but also improves processing efficiency and the like. When the tool clamp is replaced, the time required for replacing the original one-time tool clamp for a student is 15-25 minutes/time or 10-15 minutes/time for a master, the time is increased to the time that the time required for replacing the tool clamp for the one-time tool clamp for the student is not more than 5 minutes/time, and the economic benefit is greatly improved.

Drawings

Fig. 1 is a schematic structural view of an indefinite form processing rapid positioning fixture according to the present invention;

fig. 2 is a structural diagram of a fixture body for an indefinite form machining rapid positioning fixture.

In the figure: the clamp comprises a clamp body 1, positioning teeth 2, a platform 3 and a slot 301.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a quick positioning fixture of indefinite form processing, includes, installs at platform 3, the anchor clamps body 1 of numerical control machinery, set up the trench 301 that has certain data position on the platform 3, trench 301 is a plurality of, and is a plurality of trench 301 parallel arrangement of each other, the fixed location tooth 2 that is provided with of 1 lower extreme of anchor clamps body, location tooth 2 is two to three, two to three 2 parallel arrangement of location tooth, trench 301 pegs graft with location tooth 2 mutually.

Further, the slot 301 is any one of a slot and a circular hole.

Furthermore, the positioning teeth 2 are any one of cylindrical teeth and square teeth.

Further, the platform 3 is a rectangular structure.

Example (b): the working principle and the process are mainly described below, the slot 301 with a certain equal distance is installed in the slot 301 of the platform 3 of the numerical control machine, two to three matched positioning teeth 2 are installed on the clamp body 1, and the precise clamp can be positioned by meshing the positioning teeth 2 with the slot 301 according to the requirements of different product processing tools. A groove 301 with a certain data position is manufactured in a platform 3 of the numerical control machine, the same groove 301 is installed on a clamp body 1 of the numerical control machine, and the positioning of the precision clamp can be completed by matching certain data according to needs. Which consists of positioning teeth 2, slot positions 301 and the like. Not only saves labor cost, but also improves processing efficiency and the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick positioning fixture of indefinite form processing, includes, installs platform (3), anchor clamps body (1) at numerical control machinery, its characterized in that, offer trench (301) that have certain data position on platform (3), trench (301) are a plurality of, and are a plurality of trench (301) parallel arrangement of each other, anchor clamps body (1) lower extreme is fixed and is provided with location tooth (2), location tooth (2) are two to three, two to three location tooth (2) parallel arrangement, trench (301) are pegged graft with location tooth (2) each other.

2. The rapid positioning fixture for amorphous processing according to claim 1, wherein the slot (301) is any one of a slot and a circular hole.

3. The rapid positioning fixture for amorphous processing according to claim 1, wherein the positioning teeth (2) are any one of cylindrical teeth and square teeth.

4. Indefinite form processing quick positioning fixture according to claim 1, characterised in that the platform (3) is of rectangular configuration.