CN212733782U

CN212733782U - Oblique pulling stripping mechanism for pipe punching

Info

Publication number: CN212733782U
Application number: CN202021592231.3U
Authority: CN
Inventors: 冯华卫
Original assignee: Jiaxing Weichuang Hardware Co ltd
Current assignee: Jiaxing Weichuang Hardware Co ltd
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-03-19
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a pipe punches a hole and draws to one side and takes off material mechanism, the on-line screen storage device comprises a base, the top fixedly connected with lower mould of base, the left side fixedly connected with connecting block at base top, the fixed feeding in top of connecting block has the backup pad, the top of lower mould is provided with the backing plate, the right side fixedly connected with cylinder at backing plate top, the top of backing plate and the left side fixedly connected with locating piece that is located the cylinder, the left end fixedly connected with bed die of cylinder is carved to one side, the left end that the bed die carved to one side runs through the locating piece, the left top fixedly connected with of locating piece goes up the mould and. The utility model discloses possess tubular product and punch a hole the completion back bed die and carve the automation to one side and take out, be convenient for take out the advantage of tubular product, solved current tubular product punch a hole and carve to one side with fixed establishment's fixed can not take out automatically for tubular product is difficult to take out after punching a hole and accomplishes, has reduced the efficiency of punching a hole of tubular product, is not convenient for the problem that people used.

Description

Oblique pulling stripping mechanism for pipe punching

Technical Field

The utility model relates to a pipe technical field that punches a hole specifically is pipe punches a hole and draws to one side and takes off material mechanism.

Background

The tube punching refers to the processing of tubes to meet different requirements, such as: plum blossom hole, hexagonal hole, slot hole, square hole, round hole, triangle hole etc. indicate to beat various figures on metal tubular product in order to adapt to different demands, specifically have: the goods shelves hole, the diamond hole, the plum blossom hole, the screw hole, the hexagonal hole, the slot hole, the square hole, the round hole and so on, current tubular product punch a hole and carve to one side with fixed establishment's fixed and can not take out automatically for tubular product punches a hole and accomplishes the back and is difficult to take out, has reduced the efficiency of punching a hole of tubular product, the people's of not being convenient for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe punches a hole and draws off material mechanism to one side, possesses the tubular product and punches a hole the back bed die that accomplishes and carve the automation to one side and take out, is convenient for take out the advantage of tubular product, has solved current tubular product and has punched a hole and carve to one side with fixed establishment's fixed and can not take out automatically for tubular product punches a hole and is difficult to take out after accomplishing, has reduced the efficiency of punching a hole of tubular product, is not convenient for the problem that people used.

In order to achieve the above object, the utility model provides a following technical scheme: the pipe punching and diagonal pulling stripping mechanism comprises a base, wherein the top of the base is fixedly connected with a lower die, the left side of the top of the base is fixedly connected with a connecting block, the top of the connecting block is fixedly fed with a supporting plate, the top of the lower die is provided with a base plate, the right side of the top of the base plate is fixedly connected with an air cylinder, the top of the base plate is fixedly connected with a positioning block on the left side of the air cylinder, the left end of the air cylinder is fixedly connected with a lower die wedge, the left end of the lower die wedge penetrates through the positioning block, the left top of the positioning block is fixedly connected with an upper die wedge, a pipe is placed on the top of the supporting plate, the top of the pipe is provided with a punch connecting seat, the center of the bottom of the punch connecting seat is fixedly connected with a punch, and the bottom of the punch sequentially penetrates through, the surface of the air pipe of the air cylinder is communicated with an electromagnetic valve.

Preferably, the surface of the punch is fixedly sleeved with a pressing plate, and the bottom of the pressing plate is in contact with the top of the inclined wedge of the upper die.

Preferably, the right end of the pipe is positioned between the upper die slanting wedge and the lower die slanting wedge, the top of the pipe is in contact with the top of the inner cavity of the upper die slanting wedge, and the bottom of the pipe is in contact with the bottom of the inner cavity of the lower die slanting wedge.

Preferably, the two sides of the top of the cylinder are provided with screws in a penetrating mode, and the bottoms of the screws penetrate through the cylinder and the base plate in sequence and are in threaded connection with the base plate.

Preferably, the surfaces of the upper die inclined wedge, the lower die inclined wedge, the base plate and the lower die are provided with through holes matched with the punch, and the punch penetrates through the through holes.

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

1. the utility model discloses a base, the lower mould, the connecting block, the backup pad, the backing plate, the cylinder, the locating piece, the cylinder, the bed die is carved to one side, it carves to one side to go up the mould, the drift connecting seat, drift and tubular product cooperate, it carves the automation to take out to possess tubular product to punch a hole the back bed die of accomplishing to one side, be convenient for take out the advantage of tubular product, the fixed of having solved current tubular product for fixed establishment that punches a hole is carved to one side and can not take out automatically, make tubular product punch a hole and be difficult to take out after accomplishing, the efficiency of punching a hole.

2. The utility model discloses a clamp plate carves to one side to last mould when punching a hole and presses and hold, makes tubular product more stable, avoids punching a hole in-process tubular product to produce the displacement, carves to one side and carves to one side with the bed die through setting up the mould, can carry out the centre gripping location to tubular product, is convenient for punch a hole to tubular product, through screw and backing plate threaded connection, can carry out fixed mounting to the cylinder.

Drawings

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

fig. 2 is the utility model discloses the lower mould is carved the structure to one side and is taken out the schematic diagram.

In the figure: the device comprises a base 1, a lower die 2, a connecting block 3, a supporting plate 4, a base plate 5, a cylinder 6, a positioning block 7, a lower die wedge 8, an upper die wedge 9, a punch connecting seat 10, a punch 11, a pipe 12, a pressing plate 13 and an electromagnetic valve 14.

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", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only 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", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, lower mould 2, connecting block 3, backup pad 4, backing plate 5, cylinder 6, locating piece 7, cylinder 6, bed die carve 8 to one side, go up the mould and carve 9, drift connecting seat 10, drift 11, tubular product 12 and clamp plate 13 parts to one side and be the parts that general standard spare or technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-2, the pipe punching and diagonal pulling stripping mechanism comprises a base 1, a lower die 2 is fixedly connected to the top of the base 1, a connecting block 3 is fixedly connected to the left side of the top of the base 1, a supporting plate 4 is fixedly fed to the top of the connecting block 3, a base plate 5 is arranged at the top of the lower die 2, a cylinder 6 is fixedly connected to the right side of the top of the base plate 5, a positioning block 7 is fixedly connected to the top of the base plate 5 and located on the left side of the cylinder 6, a lower die wedge 8 is fixedly connected to the left end of the cylinder 6, the left end of the lower die wedge 8 penetrates through the positioning block 7, an upper die wedge 9 is fixedly connected to the top of the left side of the positioning block 7, a pipe 12 is placed at the top of the supporting plate 4, a punch connecting seat 10 is arranged at the top of the pipe 12, a punch, The lower die slanting wedge 8 and the lower die 2 extend to the inside of the lower die 2, the surface of an air pipe of the air cylinder 6 is communicated with an electromagnetic valve 14, the surface of the punch 11 is fixedly sleeved with a pressing plate 13, the bottom of the pressing plate 13 is contacted with the top of the upper die slanting wedge 9, the right end of the pipe 12 is positioned between the upper die slanting wedge 9 and the lower die slanting wedge 8, the top of the pipe 12 is contacted with the top of the inner cavity of the upper die slanting wedge 9, the bottom of the pipe 12 is contacted with the bottom of the inner cavity of the lower die slanting wedge 8, both sides of the top of the air cylinder 6 are provided with screws in a penetrating way, the bottoms of the screws penetrate through the air cylinder 6 and the backing plate 5 in turn and are in threaded connection with the backing plate 5, the surfaces of the upper die slanting wedge 9, the lower die slanting wedge 8, the backing plate 5 and the lower die 2 are provided with through holes matched with the punch 11, the punch 11 penetrates through the through holes, avoid punching a hole in-process tubular product 12 to produce the displacement, carve 9 and lower mould to carve 8 to one side through setting up the mould, can carry out the clamping position to tubular product 12, be convenient for punch a hole to tubular product 12, through screw and backing plate 5 threaded connection, can carry out fixed mounting to cylinder 6, through base 1, lower mould 2, connecting block 3, backup pad 4, backing plate 5, cylinder 6, locating piece 7, cylinder 6, lower mould carves 8 to one side, it carves 9 to one side to go up the mould, drift connecting seat 10, drift 11 and tubular product 12 cooperate, possess tubular product 12 and carve 8 automatic extraction to one side of lower mould after the completion of punching a hole, be convenient for take out the advantage of tubular product 12, the fixed carve of the fixed establishment for tubular product 12 that has solved current tubular product and punch a hole can not take out automatically, make tubular product 12 difficult to take out after the completion, tubular product 12's the efficiency of punching a.

When the device is used, a pipe 12 is placed at the top of the supporting plate 4, the right end of the pipe 12 moves to the bottom of the upper die inclined wedge 9, the electromagnetic valve 14 is controlled by a controller on a machine tool to open the starting cylinder 6, the cylinder 6 extends to drive the lower die inclined wedge 8 to move leftwards to the bottom of the pipe 12, the pipe 12 is positioned and fixed, the punch 11 and the pressing plate 13 are driven to move downwards by the punch connecting seat 10, after the pressing plate 13 is pressed on the upper die inclined wedge 9, the punch 11 extends to sequentially penetrate through the upper die inclined wedge 9, the pipe 12, the lower die inclined wedge 8, the backing plate 5 and the lower die 2, the punch 11 returns after punching is completed, the cylinder 6 contracts to drive the lower die inclined wedge 8 to move rightwards, the lower die inclined wedge 8 is far away from the pipe 12, and the pipe 12 is pulled out leftwards.

In summary, the following steps: this pipe punches a hole and draws off material mechanism to one side, through base 1, lower mould 2, connecting block 3, backup pad 4, backing plate 5, cylinder 6, locating piece 7, cylinder 6, the lower mould carves 8 to one side, the last mould carves 9 to one side, drift connecting seat 10, drift 11 and tubular product 12 cooperate, it can not take out automatically to have solved current tubular product and punched a hole to carve to one side with fixed establishment's fixed, make tubular product punch a hole and be difficult to take out after accomplishing, the efficiency of punching a hole of tubular product has been reduced, the problem of not being convenient for people to use.

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. Pipe punches a hole and draws to one side and takes off material mechanism, including base (1), its characterized in that: the die is characterized in that a lower die (2) is fixedly connected to the top of the base (1), a connecting block (3) is fixedly connected to the left side of the top of the base (1), a supporting plate (4) is fixedly fed to the top of the connecting block (3), a base plate (5) is arranged at the top of the lower die (2), a cylinder (6) is fixedly connected to the right side of the top of the base plate (5), a positioning block (7) is fixedly connected to the top of the base plate (5) and located on the left side of the cylinder (6), a lower die inclined wedge (8) is fixedly connected to the left side of the cylinder (6), the positioning block (7) is penetrated by the left end of the lower die inclined wedge (8), an upper die inclined wedge (9) is fixedly connected to the left top of the positioning block (7), a pipe (12) is placed at the top of the supporting plate (, the punching head connecting device is characterized in that a punching head (11) is fixedly connected to the center of the bottom of the punching head connecting seat (10), the bottom of the punching head (11) sequentially penetrates through a pipe (12), an upper die wedge (9), a lower die wedge (8) and a lower die (2) and extends to the interior of the lower die (2), and an electromagnetic valve (14) is communicated with the surface of an air pipe of the air cylinder (6).

2. The pipe punching diagonal pulling stripping mechanism according to claim 1, characterized in that: the surface fixing sleeve of drift (11) is equipped with clamp plate (13), the bottom of clamp plate (13) and the top contact of last mould wedge (9).

3. The pipe punching diagonal pulling stripping mechanism according to claim 1, characterized in that: the right end of the pipe (12) is positioned between the upper die wedge (9) and the lower die wedge (8), the top of the pipe (12) is in contact with the top of the inner cavity of the upper die wedge (9), and the bottom of the pipe (12) is in contact with the bottom of the inner cavity of the lower die wedge (8).

4. The pipe punching diagonal pulling stripping mechanism according to claim 1, characterized in that: the two sides of the top of the air cylinder (6) are provided with screws in a penetrating mode, and the bottoms of the screws penetrate through the air cylinder (6) and the backing plate (5) in sequence and are in threaded connection with the backing plate (5).

5. The pipe punching diagonal pulling stripping mechanism according to claim 1, characterized in that: the surface of the upper die wedge (9), the surface of the lower die wedge (8), the surface of the backing plate (5) and the surface of the lower die (2) are all provided with through holes matched with the punch heads (11), and the punch heads (11) penetrate through the through holes.