CN211052327U

CN211052327U - Workpiece fixing mechanism of punch press

Info

Publication number: CN211052327U
Application number: CN201921087011.2U
Authority: CN
Inventors: 黄巧玉
Original assignee: Xuzhou Huili High Strength Standard Parts Co ltd
Current assignee: Xuzhou Huili High Strength Standard Parts Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-07-21
Anticipated expiration: 2029-07-12

Abstract

The utility model discloses a work piece fixed establishment of punch press, which comprises a body, the inside of body is provided with the workstation, the equal fixedly connected with adjustment mechanism in both sides at workstation top, the equal fixedly connected with telescopic machanism in one side that two movable machanisms are close to each other, adjustment mechanism includes first fixed plate, the bottom of first fixed plate and the top fixed connection of workstation. The utility model discloses a set up the body, a workbench, adjustment mechanism, first fixed plate, the slide bar, the second fixed plate, telescopic machanism, the third fixed plate, the slider, the dead lever, the cardboard, a spring, the extension spring, the cooperation of sealing washer and pull ring is used, it can't fix the work piece in the processing production process to have solved current punch press, it reduces to make the processing yields, the work piece is dangerous big placing the in-process simultaneously, cause the problem that danger takes place easily, the work piece fixed establishment of this punch press possesses convenient fixed advantage, the practicality of punch press has been improved.

Description

Workpiece fixing mechanism of punch press

Technical Field

The utility model relates to a punch press technical field specifically is a work piece fixed establishment of punch press.

Background

The punching machine is a punching press, and in national production, the punching process has the advantages of material and energy conservation, high efficiency, low technical requirement on operators and capability of manufacturing products which cannot be machined by applying various dies, so that the punching machine is more and more widely applied.

Stamping production is mainly to panel, through the mould, can make the blanking, punch a hole, the shaping, the deep-drawing, maintain, the essence is towards, the plastic, riveting and extruded article and so on, wide application in each field, there are very many accessories all can produce through the mould with the punch press, nevertheless current punch press can't be fixed the work piece in the processing production process, make the processing yields reduce, the work piece is dangerous big in the placing process simultaneously, cause the phenomenon that dangerous takes place easily, inconvenient user's use has reduced the practicality of punch press.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a work piece fixed establishment of punch press possesses convenient fixed advantage, has solved current punch press and can't fix the work piece in the processing production process, makes the processing yields reduce, and the work piece is dangerous big in placing the in-process simultaneously, causes the problem that danger takes place easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a work piece fixed establishment of punch press, includes the body, the inside of body is provided with the workstation, the equal fixedly connected with adjustment mechanism in both sides at workstation top, the equal fixedly connected with telescopic machanism in one side that two adjustment mechanism are close to each other.

Preferably, adjustment mechanism includes first fixed plate, the bottom of first fixed plate and the top fixed connection of workstation, the equal swing joint in inside top of first fixed plate and bottom has the slide bar, the slide bar is close to telescopic machanism's one side and telescopic machanism's fixed surface and is connected, telescopic machanism's one side is kept away from to first fixed plate is provided with the second fixed plate, the second fixed plate is close to one side of first fixed plate and is connected with the fixed surface of slide bar.

Preferably, the telescopic mechanism comprises a third fixing plate, one side of the third fixing plate, which is close to the first fixing plate, is fixedly connected with the surface of the slide rod, a slide block is movably connected inside the third fixing plate, a fixing rod is fixedly connected to the bottom of the slide block, the bottom of the fixing rod penetrates through the third fixing plate and extends to the bottom of the third fixing plate, a clamping plate is fixedly connected to the bottom of the fixing rod, and the bottom of the clamping plate is matched with the top of the workbench.

Preferably, one side of the first fixing plate, which is far away from the second fixing plate, is fixedly connected with a spring, one side of the spring, which is far away from the first fixing plate, is fixedly connected with the surface of the third fixing plate, and the spring is located between the two sliding rods.

Preferably, the top cover on the fixed rod surface is equipped with the extension spring, the top of extension spring and the bottom fixed connection of slider, the bottom of extension spring and the bottom fixed connection of third fixed plate inner wall.

Preferably, the surface of the fixing rod is sleeved with a sealing ring, the surface of the sealing ring is fixedly connected with the inside of the third fixing plate, and one side, far away from the fixing rod, of the top of the clamping plate is fixedly connected with a pull ring.

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

1. the utility model discloses a set up the body, a workbench, adjustment mechanism, first fixed plate, the slide bar, the second fixed plate, telescopic machanism, the third fixed plate, the slider, the dead lever, the cardboard, a spring, the extension spring, the cooperation of sealing washer and pull ring is used, it can't fix the work piece in the processing production process to have solved current punch press, it reduces to make the processing yields, the work piece is dangerous big placing the in-process simultaneously, cause the problem that danger takes place easily, the work piece fixed establishment of this punch press possesses convenient fixed advantage, the practicality of punch press has been improved.

2. The utility model can increase the stability of the left and right movement of the telescoping mechanism, reduce the shaking of the telescoping mechanism, avoid the locking of the structure, facilitate the fixing of the structure, improve the practicability of the device, effectively increase the stability of the workpiece fixed by the clamping plate of the device by arranging the telescoping mechanism, increase the practicability of the device, increase the yield of the workpiece, facilitate the use of the user, effectively enhance the resetting capability of the second fixing plate by arranging the spring, avoid the locking of the slide bar, facilitate the movement of the slide bar, increase the stability of the fixing of the device, always keep the downward force of the slide block by arranging the tension spring, facilitate the fixing of the structure, avoid the loosening of the workpiece, effectively reduce the abrasion between the fixing rod and the third fixing plate by arranging the sealing ring and the pull ring, and increase the service life of the third fixing plate, the pull ring can facilitate the movement of the clamping plate and the fixation of a workpiece.

Drawings

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

FIG. 2 is a perspective view of the structure adjusting mechanism of the present invention;

FIG. 3 is a partial enlarged view of the structure A of the present invention;

fig. 4 is a partial enlarged view of the structure B of the present invention.

In the figure: the device comprises a body 1, a workbench 2, an adjusting mechanism 3, a first fixing plate 301, a sliding rod 302, a second fixing plate 303, a telescopic mechanism 4, a third fixing plate 401, a sliding block 402, a fixing rod 403, a clamping plate 404, a spring 5, a tension spring 6, a sealing ring 7 and a pull ring 8.

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. 1-4, a workpiece fixing mechanism of a punch press comprises a body 1, the body 1 is a commercially available punch press, a worktable 2 is disposed inside the body 1, adjusting mechanisms 3 are fixedly connected to both sides of the top of the worktable 2, telescopic mechanisms 4 are fixedly connected to the sides of the two adjusting mechanisms 3 close to each other, the adjusting mechanisms 3 comprise first fixing plates 301, the bottom of the first fixing plates 301 is fixedly connected to the top of the worktable 2, slide bars 302 are movably connected to both the top and the bottom of the first fixing plates 301, the sides of the slide bars 302 close to the telescopic mechanisms 4 are fixedly connected to the surfaces of the telescopic mechanisms 4, second fixing plates 303 are disposed on the sides of the first fixing plates 301 far away from the telescopic mechanisms 4, the sides of the second fixing plates 303 close to the first fixing plates 301 are fixedly connected to the surfaces of the slide bars 302, and by arranging the adjusting mechanisms 3, the stability of the left and right movement of the telescopic mechanism 4 can be increased, the shaking of the telescopic mechanism 4 is reduced, the locking of the structure is avoided, the fixing of the structure is convenient, and the practicability of the device is improved, the telescopic mechanism 4 comprises a third fixing plate 401, one side of the third fixing plate 401, which is close to the first fixing plate 301, is fixedly connected with the surface of the slide rod 302, the inner part of the third fixing plate 401 is movably connected with a slide block 402, the bottom of the slide block 402 is fixedly connected with a fixing rod 403, the bottom of the fixing rod 403 penetrates through the third fixing plate 401 and extends to the bottom of the third fixing plate 401, the bottom of the fixing rod 403 is fixedly connected with a clamping plate 404, the bottom of the clamping plate 404 is matched with the top of the workbench 2 for use, the stability of the clamping plate 404 for fixing workpieces can be effectively increased by arranging the telescopic mechanism 4, the practicability of the device is increased, the yield of the workpieces is, one side of the spring 5, which is far away from the first fixing plate 301, is fixedly connected with the surface of the third fixing plate 401, the spring 5 is positioned between the two sliding rods 302, the resetting capability of the second fixing plate 303 can be effectively enhanced by arranging the spring 5, the sliding rods 302 are prevented from being locked, the sliding rods 302 are convenient to move, the fixing stability of the device is improved, the top of the surface of the fixing rod 403 is sleeved with a tension spring 6, the top of the tension spring 6 is fixedly connected with the bottom of the sliding block 402, the bottom of the tension spring 6 is fixedly connected with the bottom of the inner wall of the third fixing plate 401, the sliding block 402 can be always kept at a downward force by arranging the tension spring 6, the structure is convenient to fix, the workpiece is prevented from loosening, the surface of the fixing rod 403 is sleeved with a sealing ring 7, the surface of the sealing ring 7 is fixedly connected with the inside of the third fixing plate 401, can effectively reduce the wearing and tearing between dead lever 403 and the third fixed plate 401, increase the life of third fixed plate 401, pull ring 8 can make things convenient for the removal of cardboard 404, makes things convenient for the fixed of work piece.

When the workpiece needs to be fixed by a user, the pull ring 8 is moved upwards, the pull ring 8 drives the clamping plate 404 to move upwards, the clamping plate 404 drives the fixing rod 403 to move upwards, the fixing rod 403 drives the sliding block 402 to move upwards, the sliding block 402 slides inside the third fixing plate 401, the sliding block 402 stretches the tension spring 6, the workpiece is placed at the top of the workbench 2, the pull ring 8 is moved leftwards and rightwards, the pull ring 8 drives the clamping plate 404 to move leftwards and rightwards, the clamping plate 404 drives the fixing rod 403 to move leftwards and rightwards, the fixing rod 403 drives the third fixing plate 401 to move leftwards, the sliding rod 302 is driven to move by the third fixing plate 401 to slide inside the first fixing plate 301, when the clamping plate 404 moves to the top of the workpiece, the pull ring 8 is moved downwards, the tension spring 6 pulls the sliding block 402 to move downwards, the sliding block 402, make cardboard 404 chucking work piece, loosen pull ring 8, spring 5 bounce-back third fixed plate 401, third fixed plate 401 drives dead lever 403 and removes, and dead lever 403 drives cardboard 404 and removes, avoids the removal of work piece, increases the stability of device, has improved the practicality of punch press.

In summary, the following steps: this work piece fixed establishment of punch press, through setting up body 1, workstation 2, adjustment mechanism 3, first fixed plate 301, slide bar 302, second fixed plate 303, telescopic machanism 4, third fixed plate 401, slider 402, dead lever 403, cardboard 404, spring 5, extension spring 6, sealing washer 7 and pull ring 8's cooperation is used, it can't fix the work piece in the processing production process to have solved current punch press, make the processing yields reduce, the work piece is dangerous big in the placing process simultaneously, cause dangerous problem of taking place easily.

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.

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 work piece fixed establishment of punch press, includes body (1), its characterized in that: the inside of body (1) is provided with workstation (2), the equal fixedly connected with adjustment mechanism (3) in both sides at workstation (2) top, the equal fixedly connected with telescopic machanism (4) in one side that two adjustment mechanism (3) are close to each other.

2. The workpiece fixing mechanism of a punch press as claimed in claim 1, wherein: adjustment mechanism (3) include first fixed plate (301), the bottom of first fixed plate (301) and the top fixed connection of workstation (2), the equal swing joint in top and the bottom of first fixed plate (301) inside has slide bar (302), slide bar (302) are close to the one side of telescopic machanism (4) and the fixed surface of telescopic machanism (4) is connected, one side that telescopic machanism (4) were kept away from in first fixed plate (301) is provided with second fixed plate (303), one side that second fixed plate (303) are close to first fixed plate (301) is connected with the fixed surface of slide bar (302).

3. The workpiece fixing mechanism of a punch press as set forth in claim 2, wherein: the telescopic mechanism (4) comprises a third fixing plate (401), one side, close to the first fixing plate (301), of the third fixing plate (401) is fixedly connected with the surface of the sliding rod (302), a sliding block (402) is movably connected to the inside of the third fixing plate (401), a fixing rod (403) is fixedly connected to the bottom of the sliding block (402), the bottom of the fixing rod (403) penetrates through the third fixing plate (401) and extends to the bottom of the third fixing plate (401), a clamping plate (404) is fixedly connected to the bottom of the fixing rod (403), and the bottom of the clamping plate (404) is matched with the top of the workbench (2) for use.

4. The work fixing mechanism of a punch press according to claim 2 or 3, characterized in that: one side of the first fixing plate (301) far away from the second fixing plate (303) is fixedly connected with a spring (5), one side of the spring (5) far away from the first fixing plate (301) is fixedly connected with the surface of the third fixing plate (401), and the spring (5) is located between the two sliding rods (302).

5. The workpiece fixing mechanism of a punch press as set forth in claim 3, wherein: the top cover on dead lever (403) surface is equipped with extension spring (6), the top of extension spring (6) and the bottom fixed connection of slider (402), the bottom of extension spring (6) and the bottom fixed connection of third fixed plate (401) inner wall.

6. The workpiece fixing mechanism of a punch press as set forth in claim 3, wherein: the surface cover of dead lever (403) is equipped with sealing washer (7), the inside fixed connection of the surface of sealing washer (7) and third fixed plate (401), one side fixedly connected with pull ring (8) of dead lever (403) are kept away from to cardboard (404) top.