CN212578051U

CN212578051U - Processing jig

Info

Publication number: CN212578051U
Application number: CN202020705323.1U
Authority: CN
Inventors: 陆建华
Original assignee: Taicang Mill Machinery Co ltd
Current assignee: Taicang Mill Machinery Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-02-23
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a processing jig, which comprises a body, wherein the body comprises a first positioning part and a second positioning part, the first positioning part comprises a plurality of positioning components, and the second positioning part comprises a plurality of positioning holes; the number of the plurality of positioning assemblies is equal to the number of the plurality of positioning holes. The utility model discloses first location portion and second location portion set up perpendicularly, carry out the side through first locating piece and second locating piece on the one hand and fix, and on the other hand fixes the non-processing one end of work piece through the locating hole, effectively prevents because of the phenomenon that work piece one end atress leads to the perk, has improved the machining precision greatly, and the processing operation of four work pieces can enough be accomplished to a performance moreover, has improved work efficiency greatly.

Description

Processing jig

Technical Field

The utility model relates to a machine tooling tool technical field, concretely relates to processing tool.

Background

When the holder is machined, two surfaces need to be machined at one end of the holder, the holder is placed in the positioning groove and is fixed from the side by at least one pair of fixing blocks in the traditional machining method, when one end of the holder is stressed, one end of the holder is prone to tilting, and therefore machining precision is low, and most of holders are machined at present and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a processing tool, include:

the positioning device comprises a body, a positioning mechanism and a positioning mechanism, wherein the body comprises a first positioning part and a second positioning part, the first positioning part comprises a plurality of positioning components, and the second positioning part comprises a plurality of positioning holes;

the number of the plurality of positioning assemblies is equal to the number of the plurality of positioning holes.

The utility model has the advantages that: the utility model discloses first location portion and second location portion set up perpendicularly, carry out the side through first locating piece and second locating piece on the one hand and fix, and on the other hand fixes the non-processing one end of work piece through the locating hole, effectively prevents because of the phenomenon that work piece one end atress leads to the perk, has improved the machining precision greatly, and the processing operation of four work pieces can enough be accomplished to a performance moreover, has improved work efficiency greatly.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The reference numbers in the figures illustrate: 1. a body; 11. a first positioning portion; 111. a first positioning block; 112. a second positioning block; 113. positioning a groove; 12. a second positioning portion; 121. positioning holes; 21. countersunk screws; 22. a thread groove; 3. concave-convex surface.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1, the embodiment of the present invention provides a processing jig, including a body 1, the body 1 includes a first positioning portion 11 and a second positioning portion 12, the first positioning portion 11 includes a plurality of positioning components, the second positioning portion 12 includes a plurality of positioning holes 121, and the number of the plurality of positioning components and the number of the plurality of positioning holes 121 are equal.

In the case of this embodiment, the number of the plurality of positioning assemblies is four, and four positioning assemblies are arranged on the first positioning portion 11 at intervals between two positioning assemblies, and more specifically, a single positioning assembly includes a first positioning block 111 and a second positioning block 112, a positioning groove 113 adapted to a workpiece is reserved between the first positioning block 111 and the second positioning block 112, and the workpiece is placed in the positioning groove 113 between the first positioning block 111 and the second positioning block 112;

in addition, in order to improve the firmness of the positioning assembly for positioning the workpiece, the utility model discloses be equipped with the fastener on first locating block 111, the fastener includes countersunk screw 21, the threaded groove 22 that is equipped with and countersunk screw 21 looks adaptation that link up on first locating block 111, the quantity of countersunk screw 21 is two at least, two countersunk screw 21 are in same vertical line, after the workpiece is placed in place, screw up countersunk screw 21 and fix a position the workpiece, after the workpiece processing finishes, unscrew countersunk screw 21, make the workpiece be in free state, then take off the work piece that will process;

and the utility model discloses be equipped with the concavo-convex face 3 with work piece looks adaptation in the one side that second locating piece 112 is close to first locating piece 111, can have better spacing effect to the work piece.

In the case of this embodiment, the number of the plurality of positioning holes 121 is four, and the four positioning holes 121 are arranged on the second positioning portion 12 at intervals, so that the non-processed end of the workpiece is fixed through the positioning holes 121, thereby effectively preventing the tilting phenomenon caused by the stress on one end of the workpiece, and greatly improving the positioning accuracy, and the positioning is simple because the single positioning hole 121 is a kidney-shaped hole.

Under the condition of this embodiment, first location portion 11 and second location portion 12 are perpendicular connection, and body 1 is assembled into to the rigid coupling after first location portion 11 and the shaping of second location portion 12 components of a whole that can function independently, and preferred first location portion 11 and second location portion 12 are connected through the welding, compare in first location portion 11 and the mode of second location portion 12 integrated into one piece, the utility model discloses the processing degree of difficulty is low, easily processing.

The above embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. A processing jig is characterized by comprising:

2. The processing jig of claim 1, wherein: the number of the plurality of positioning assemblies is four, and the four positioning assemblies are arranged on the first positioning part at intervals.

3. The processing jig according to claim 1 or 2, wherein: and each positioning assembly comprises a first positioning block and a second positioning block, and a positioning groove matched with the workpiece is reserved between the first positioning block and the second positioning block.

4. The processing jig of claim 3, wherein: the first positioning block is provided with a fastener, the fastener comprises a countersunk screw, and the first positioning block is provided with a thread groove matched with the countersunk screw in a penetrating manner.

5. The processing jig of claim 4, wherein: the quantity of countersunk screw is two at least, and two countersunk screws are in same vertical line.

6. The processing jig of claim 3, wherein: one surface of the second positioning block, which is adjacent to the first positioning block, is provided with a concave-convex surface matched with the workpiece.

7. The processing jig of claim 1, wherein: the number of the positioning holes is four, and the four positioning holes are arranged on the second positioning part at intervals.

8. The processing jig of claim 7, wherein: and the single positioning hole is a waist-shaped hole.

9. The processing jig of claim 1, wherein: the first positioning part and the second positioning part are vertically connected.

10. The processing jig of claim 9, wherein: the first positioning part and the second positioning part are connected through welding.