CN214292071U

CN214292071U - Six face punch and use spacing mould

Info

Publication number: CN214292071U
Application number: CN202120137999.XU
Authority: CN
Inventors: 周荣安; 徐智勇; 张大伦
Original assignee: Chongqing Kanghai Machinery Manufacturing Co ltd
Current assignee: Chongqing Kanghai Machinery Manufacturing Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-28
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a six-side punching limiting mould, which comprises a mould body, wherein a first through hole is formed in the middle of the mould body, circular grooves are symmetrically formed in the two sides of the mould body, a latch is arranged on one side, close to the circular grooves, of the interior of the mould body, a groove is formed in one side, close to the latch, of the interior of the mould body, and a clamping groove is formed in the surface of the groove; the locating hole has been seted up to the surface of mould body, and six turning positions department of mould body has all seted up the second through-hole, first mount pad is installed to front surface top one side of mould body, the utility model discloses a mould body that sets up is favorable to punching at six faces of centering cover fast, and it is fast to change the face of punching, has improved the machining efficiency of centering cover, and through the baffle that sets up, the centering cover can not break away from the mould body, and it is efficient to punch, and the precision of punching is high.

Description

Six face punch and use spacing mould

Technical Field

The utility model belongs to the technical field of the spacing mould that punches, concretely relates to six punch and use spacing mould.

Background

The limiting die for punching is in the machining process of the centering sleeve, the outer wall of the centering sleeve is usually required to be punched, punching is beneficial to improving the structural strength of the centering sleeve, but the circular centering sleeve is punched, so that the centering sleeve is not convenient to fix on punching equipment, clamping difficulty is caused, clamping speed is low, production speed is seriously influenced, and therefore a special six-face punching clamping device for the centering sleeve is required.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a six face punch and use spacing mould to the face that can not trade fast that proposes in solving above-mentioned background art punches, and the centering sleeve easily takes off the problem of six face punching clamping devices of centering sleeve.

In order to achieve the above object, the utility model provides a following technical scheme: a limiting die for six-face punching comprises a die body, wherein a first through hole is formed in the middle of the die body, circular grooves are symmetrically formed in two sides of the die body, a latch is arranged on one side, close to the circular grooves, of the interior of the die body, a groove is formed in one side, close to the latch, of the interior of the die body, and a clamping groove is formed in the surface of the groove;

the outer surface of the die body is provided with positioning holes, and six corner positions of the die body are provided with second through holes.

Preferably, a first mounting seat is installed on one side of the top of the front surface of the die body, and a first baffle is rotatably connected to the surface of the first mounting seat through a damping rotating shaft.

Preferably, a second mounting seat is installed on one side of the bottom of the front surface of the die body, and a second baffle is rotatably connected to the surface of the second mounting seat through a damping rotating shaft.

Preferably, the rotation angle range of the second baffle is 0-360 degrees, and the surface of the second baffle is provided with an antirust coating.

Preferably, the latch is provided with at least ten, and the latch is distributed on the inner wall of the mould body in an annular array.

Preferably, the diameter of the positioning hole is smaller than that of the second through hole, and both the positioning hole and the second through hole penetrate through the die body.

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

(1) the utility model discloses a mould body that sets up, centering sleeve install in the inside of mould body, have seted up the locating hole on the mould body, and the drill bit passes direct and centering sleeve contact behind the locating hole, is favorable to punching at six faces of centering sleeve fast, and it is fast to change the face of punching, has improved the machining efficiency of centering sleeve.

(2) The utility model discloses a baffle that sets up, baffle pass through the damping pivot and install on the mount pad, and centering cover is installed in the inside back of mould body, rotating barrier to block centering cover with the baffle, at the in-process that punches, centering cover can not break away from the mould body, and it is efficient to punch, and the precision of punching is high.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the die body of the present invention;

fig. 3 is a top view of the die body of the present invention;

in the figure: 1-latch; 2-a groove; 3-a first via; 4-a first baffle; 5-a first mounting seat; 6-circular groove; 7-a clamping groove; 8-a second mount; 9-a second baffle; 10-a mould body; 11-a second via; 12-positioning holes.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on trivial matters in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, is easy to have a specific orientation configuration and operation, and thus are not to be construed as being obvious limitations of the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening profiles, or both. To those of ordinary skill in the art, the above-described meanings specifically in the present invention may be cleaved in specific outline.

Referring to fig. 1-3, the present invention provides the following technical solutions: a limiting die for six-side punching comprises a die body 10, wherein a first through hole 3 is formed in the middle of the die body 10, circular grooves 6 are symmetrically formed in two sides of the die body 10, a clamping tooth 1 is arranged on one side, close to the circular grooves 6, of the interior of the die body 10, a groove 2 is formed in one side, close to the clamping tooth 1, of the interior of the die body 10, and a clamping groove 7 is formed in the surface of the groove 2;

the locating hole 12 has been seted up to the surface of mould body 10, and six turning positions departments of mould body 10 have all seted up second through-hole 11, and inside the centering sleeve inserted mould body 10, second through-hole 11, recess 2, latch 1 and draw-in groove 7 and circular slot 6 were used for fixing a position the centering sleeve and spacing, and the centering sleeve does not rotate inside mould body 10.

Further, first mount pad 5 is installed on one side of the front surface top of mould body 10, and first mount pad 5 surface is connected with first baffle 4 through the rotation of damping pivot, promotes first baffle 4 with the finger, and first baffle 4 rotates round the damping pivot on first mount pad 5, and the tip of first baffle 4 is located 6 the place ahead of circular slot for block the centering sleeve of mould body 10 inside.

Further, second mount pad 8 is installed to front surface bottom one side of mould body 10, and the surface of second mount pad 8 is connected with second baffle 9 through the rotation of damping pivot, promotes second baffle 9 with the finger, and second baffle 9 rotates round the damping pivot on the second mount pad 8, and the tip of second baffle 9 is located circular slot 6 the place ahead for block the centering sleeve of mould body 10 inside, carry out the secondary and shelter from.

Further, the rotation angle range of the second baffle 9 is 0-360 degrees, and the surface of the second baffle 9 is provided with an antirust coating.

Further, at least ten latch teeth 1 are arranged, and the latch teeth 1 are distributed on the inner wall of the die body 10 in an annular array.

Further, the diameter of the positioning hole 12 is smaller than that of the second through hole 11, and both the positioning hole 12 and the second through hole 11 penetrate through the die body 10.

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 six face punch and use spacing mould which characterized in that: the die comprises a die body (10), wherein a first through hole (3) is formed in the middle of the die body (10), circular grooves (6) are symmetrically formed in two sides of the die body (10), a clamping tooth (1) is arranged on one side, close to the circular grooves (6), of the interior of the die body (10), a groove (2) is formed in one side, close to the clamping tooth (1), of the interior of the die body (10), and a clamping groove (7) is formed in the surface of the groove (2);

the outer surface of the die body (10) is provided with a positioning hole (12), and six corner positions of the die body (10) are provided with second through holes (11).

2. The six-sided punching limiting die of claim 1, characterized in that: a first mounting seat (5) is installed on one side of the top of the front surface of the die body (10), and a first baffle (4) is rotatably connected to the surface of the first mounting seat (5) through a damping rotating shaft.

3. The six-sided punching limiting die as claimed in claim 2, wherein: a second mounting seat (8) is installed on one side of the bottom of the front surface of the die body (10), and a second baffle (9) is rotatably connected to the surface of the second mounting seat (8) through a damping rotating shaft.

4. The six-sided punching limiting die according to claim 3, wherein: the rotating angle range of the second baffle (9) is 0-360 degrees, and the surface of the second baffle (9) is provided with an antirust coating.

5. The six-sided punching limiting die according to claim 4, wherein: the clamping teeth (1) are at least ten, and the clamping teeth (1) are distributed on the inner wall of the die body (10) in an annular array.

6. The six-sided punching limiting die according to claim 5, wherein: the diameter of the positioning hole (12) is smaller than that of the second through hole (11), and the positioning hole (12) and the second through hole (11) penetrate through the die body (10).