CN217914849U

CN217914849U - Multi-direction processing tool of tiny round core

Info

Publication number: CN217914849U
Application number: CN202220001861.1U
Authority: CN
Inventors: 吕敏胜; 王文君
Original assignee: Dalian Richuan Precise Mould Products Co ltd
Current assignee: Dalian Richuan Precise Mould Products Co ltd
Priority date: 2022-01-04
Filing date: 2022-01-04
Publication date: 2022-11-29
Anticipated expiration: 2032-01-04

Abstract

The utility model discloses a multi-direction processing tool of tiny round core belongs to tool technical field, including last tool, the lower extreme of going up the tool is provided with that a plurality of U-shaped are protruding, the downside of going up the tool is provided with down the tool, the protruding position that corresponds of tool upper end and U-shaped is provided with the U-shaped pit down, the utility model discloses a set up three U-shaped protruding at last tool lower extreme partition to setting up the U-shaped pit at the protruding position that corresponds of tool lower extreme and U-shaped down, making and go up the tool and can carry out the clamping to a plurality of work pieces down, realize a plurality of work pieces of one-time processing, improve work efficiency, the protruding long-time back of U-shaped takes place the damage easily, when certain protruding emergence damage of U-shaped, unscrews the fastening bolt that solid fixed ring outer end and U-shaped protruding correspond, takes out the protruding follow mounting groove of U-shaped that will damage again, later puts into the protruding mounting groove of new U-shaped to in screwing fastening bolt into the protruding fixed orifices of U-shaped, reach and carry out the effect of fixing.

Description

Multi-direction processing tool of tiny round core

Technical Field

The utility model belongs to the technical field of the tool, concretely relates to multi-direction processing tool of tiny round core.

Background

The jig is a tool for carpenters, ironmen, pincers, machines, electrical controls and other handicrafts, and is mainly used as a tool for assisting in controlling position or action (or both). The jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig.

The prior art has the following problems: the existing jig is extremely difficult to clamp workpieces without a special jig, cannot meet the requirement that a plurality of workpieces are processed simultaneously, is inconvenient to replace a protruding part at the lower end of the upper jig, and is low in practicability.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a multi-direction processing tool of tiny round core has and to carry out the clamping to a plurality of work pieces, characteristics that the practicality is high.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multidirectional processing tool of tiny round core, includes the tool, the lower extreme of going up the tool is provided with a plurality of U-shaped protrudingly, the downside of going up the tool is provided with down the tool, the position that corresponds with the U-shaped protrudingly upper end of tool is provided with the U-shaped pit down.

Preferably, the angles between the adjacent U-shaped protrusions and between the adjacent U-shaped pits are one hundred twenty degrees, and the upper jig and the lower jig are both of quenching steel structures.

Preferably, the lower extreme of going up the tool is provided with the mounting groove that corresponds with the U-shaped is protruding, the surperficial downside of going up the tool is provided with solid fixed ring with the protruding position that corresponds of U-shaped, gu fixed ring is last to be provided with fastening bolt with the protruding position that corresponds of U-shaped, be provided with the fixed orifices that corresponds with fastening bolt on the U-shaped.

Preferably, the fixing ring is connected with the upper jig through clamping, and the fixing ring is of a stainless steel structure.

Preferably, the fastening bolt is connected with the fixing ring in a sliding mode, the fixing ring is connected with the upper jig in a threaded engagement mode, and the fixing ring is connected with the U-shaped protrusion in a threaded engagement mode.

Preferably, the inner diameter of the mounting groove is the same as the outer diameter of the U-shaped protrusion, and the mounting groove is of a rectangular structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up three U-shaped protruding at last tool lower extreme partition to the position that tool lower extreme and U-shaped protruding correspond sets up the U-shaped pit under, makes and goes up the tool and can carry out the clamping to a plurality of work pieces with lower tool, realizes a plurality of work pieces of one-step processing, improves work efficiency.

2. The utility model discloses a set up solid fixed ring at last tool surface downside, the protruding long-time back of using of U-shaped takes place to damage easily, when the protruding emergence of certain U-shaped damages, unscrew the fastening bolt who corresponds solid fixed ring outer end and the protruding correspondence of U-shaped, take out the protruding mounting groove of following of U-shaped of damage again, later with the protruding mounting groove of putting into of new U-shaped, and in screwing into the protruding fixed orifices of U-shaped with fastening bolt, reach and carry out the effect of fixing to the U-shaped is protruding, through setting up the mounting groove convenience and carrying out change work to the U-shaped is protruding at last tool lower extreme.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the U-shaped convex mounting of the present invention;

FIG. 3 is a bottom perspective view of the U-shaped male mounting of the present invention;

in the figure: 1. mounting a jig; 2. a fixing ring; 3. a U-shaped protrusion; 4. a lower jig; 5. a U-shaped pit; 6. fastening a bolt; 7. a fixing hole; 8. and (4) mounting the groove.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a multidirectional processing tool of tiny round core, includes tool 1, and the lower extreme of going up tool 1 is provided with the protruding 3 of a plurality of U-shaped, and the downside of going up tool 1 is provided with down tool 4, and the position that the protruding 3 of U-shaped corresponds in 4 upper ends of lower tool is provided with U-shaped pit 5.

Specifically, the angles of one hundred twenty degrees are formed between adjacent U-shaped protrusions 3 and between adjacent U-shaped pits 5, and the upper jig 1 and the lower jig 4 are both arranged to be of a quenching steel structure.

Through adopting above-mentioned technical scheme, make protruding 3 equipartitions of U-shaped set up at last tool 1 lower extreme, conveniently carry out the clamping to a plurality of work pieces, and go up tool 1 and tool 4 down and all set up to the quenching steel construction more firmly durable.

When the fixture is used, the upper fixture 1 and the lower fixture 4 can clamp a plurality of workpieces by equally arranging the three U-shaped protrusions 3 at the lower end of the upper fixture 1 and arranging the U-shaped pits 5 at the positions, corresponding to the U-shaped protrusions 3, at the lower end of the lower fixture 4, so that a plurality of workpieces can be machined at one time, and the working efficiency is improved;

example 2

The present embodiment is different from embodiment 1 in that: the lower end of the upper jig 1 is provided with an installation groove 8 corresponding to the U-shaped protrusion 3, the lower side of the surface of the upper jig 1 is provided with a fixing ring 2 corresponding to the U-shaped protrusion 3, and the fixing ring 2 is provided with a fixing hole 7 corresponding to the fixing bolt 6 on the U-shaped protrusion 3, and the fixing hole is provided with a fastening bolt 6,U on the U-shaped protrusion 3.

Through adopting above-mentioned technical scheme, through setting up mounting groove 8 at 1 lower extreme of last tool and conveniently changing work to the protruding 3 of U-shaped, avoid directly changing 1 whole of last tool when the protruding 3 of U-shaped damages, reduce the cost.

Concretely, fixed ring 2 is connected through the block with last tool 1 between, and fixed ring 2 sets up to stainless steel construction.

Through adopting above-mentioned technical scheme, the block is connected the convenience and is installed solid fixed ring 2 and dismantle, and just solid fixed ring 2 sets up to the stainless steel construction more firm, can play the guard action to last tool 1, improves and goes up tool 1 bulk strength.

Specifically, the fastening bolt 6 is connected with the fixing ring 2 in a sliding manner, the fixing ring 2 is connected with the upper jig 1 in a threaded engagement manner, and the fixing ring 2 is connected with the U-shaped protrusion 3 in a threaded engagement manner.

Through adopting above-mentioned technical scheme, only need to back out fastening bolt 6 from protruding 3 of U-shaped when dismantling fastening bolt 6, later can directly take out fastening bolt 6 from last tool 1 and solid fixed ring 2, facilitate the use.

Specifically, the inner diameter of the mounting groove 8 is the same as the outer diameter of the U-shaped protrusion 3, and the mounting groove 8 is of a rectangular structure.

Through adopting above-mentioned technical scheme, make protruding 3 of U-shaped install into mounting groove 8 back more stable, be difficult for taking place to rock in mounting groove 8, and mounting groove 8 sets up to the rectangle structure better to the protruding 3 spacing fixed effects of U-shaped.

When this embodiment uses, through set up solid fixed ring 2,U shape protruding 3 and take place to damage after using for a long time at 1 surperficial downside of last tool, when certain U-shaped is protruding 3 takes place to damage, 2 outer ends of solid fixed ring and the protruding 3 fastening bolt 6 that correspond of U-shaped are unscrewed, take out the protruding 3 of U-shaped of damage from mounting groove 8 again, later put into mounting groove 8 with the protruding 3 of new U-shaped, and screw fastening bolt 6 into in the fixed orifices 7 of the protruding 3 of U-shaped, reach and carry out fixed effect to the protruding 3 of U-shaped, through set up mounting groove 8 at last tool 1 lower extreme and conveniently change work to the protruding 3 of U-shaped, avoid directly changing last tool 1 wholly when the protruding 3 of U-shaped damages, and reduce the cost.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, install the device in suitable position, through setting up protruding 3 of three U-shaped equally at 1 lower extreme of last tool, and the position that 4 lower extremes of tool and the protruding 3 of U-shaped correspond sets up U-shaped pit 5 under, make and go up tool 1 and lower tool 4 and can carry out the clamping to a plurality of work pieces, realize a plurality of work pieces of one-time processing, improve work efficiency, through set up solid fixed ring 2,U shape protruding 3 and use the back easy damage after for a long time at 1 surperficial downside of last tool, when certain protruding 3 of U-shaped takes place to damage, unscrew solid fixed ring 2 outer ends and the protruding 3 fastening bolt 6 that correspond of U-shaped, take out protruding 3 of U-shaped that will damage again from mounting groove 8, later put into mounting groove 8 with protruding 3 of new U-shaped, and screw into the protruding 3 fixed orifices 7 of U-shaped in fastening bolt 6, reach and carry out the effect of fixing to protruding 3 of U-shaped, through set up mounting groove 8 convenience and carry out the change work to protruding 3 of U-shaped at last tool, avoid directly changing when protruding 3 of U-shaped damages.

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 multidirectional processing tool of tiny circular core, includes tool (1), its characterized in that: the lower end of the upper jig (1) is provided with a plurality of U-shaped protrusions (3), the lower side of the upper jig (1) is provided with a lower jig (4), and U-shaped pits (5) are arranged at positions, corresponding to the U-shaped protrusions (3), of the upper end of the lower jig (4).

2. The multidirectional fine circular core processing jig as set forth in claim 1, wherein: the U-shaped convex parts (3) and the U-shaped concave parts (5) are adjacent to each other, one hundred and twenty degrees are formed between the adjacent U-shaped convex parts (3) and between the adjacent U-shaped concave parts (5), and the upper jig (1) and the lower jig (4) are both of quenching steel structures.

3. The multidirectional fine circular core processing jig as set forth in claim 1, wherein: the lower extreme of going up tool (1) is provided with mounting groove (8) that correspond with the protruding (3) of U-shaped, the surperficial downside of going up tool (1) is provided with solid fixed ring (2) with the position that the protruding (3) of U-shaped corresponds, gu be provided with fastening bolt (6) with the position that the protruding (3) of U-shaped corresponds on fixed ring (2), be provided with fixed orifices (7) that correspond with fastening bolt (6) on the protruding (3) of U-shaped.

4. The multidirectional fine circular core processing jig as set forth in claim 3, wherein: the fixing ring (2) is connected with the upper jig (1) through clamping, and the fixing ring (2) is of a stainless steel structure.

5. The jig for the multidirectional processing of a fine circular core as set forth in claim 3, wherein: the fastening bolt (6) is connected with the fixing ring (2) in a sliding mode, the fixing ring (2) is connected with the upper jig (1) in a sliding mode, and the fixing ring (2) is connected with the U-shaped protrusions (3) in a meshed mode through threads.

6. The jig for the multidirectional processing of a fine circular core as set forth in claim 3, wherein: the inner diameter of the mounting groove (8) is the same as the outer diameter of the U-shaped protrusion (3), and the mounting groove (8) is of a rectangular structure.