CN210701933U

CN210701933U - Adjustable punching machine

Info

Publication number: CN210701933U
Application number: CN201921812995.6U
Authority: CN
Inventors: 陈绍相; 周丽琴; 何飞
Original assignee: Xinjiang Jinxin Lida Steel Pipe Co Ltd
Current assignee: Xinjiang Jinxin Lida Steel Pipe Co Ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-09
Anticipated expiration: 2029-10-28

Abstract

The utility model belongs to the steel processing field, concretely relates to punching press bed with adjustable, which comprises a supporting table, the inside slip scarf joint of brace table has the die holder, the upper end welding of brace table has the support column, the support frame is installed through the bolt in the upper end of support column, the lower extreme fixed mounting of support frame has first cylinder, first adapter sleeve is installed through the bolt to the lower extreme of the first cylinder pole of first cylinder, the lower extreme welding of first adapter sleeve has the press die, the outside sliding connection of support column has the regulation seat, the fixed surface of regulation seat installs the second cylinder. This scheme adopts the removal of second cylinder drive second adapter sleeve, connecting rod and clamping, can carry out the clamping to the steel sheet of different width, and clamping convenient and fast can adjust the clamping through the cooperation of parts such as design supporting seat, threaded rod, regulation seat, knob and spacing ring moreover, is convenient for carry out the clamping to the steel sheet of different thickness for the flexibility of equipment is good.

Description

Adjustable punching machine

Technical Field

The utility model belongs to steel processing field, concretely relates to punching press bed with adjustable.

Background

The steel is the basis of industrial development, and the steel can be used for processing various profiles and can be made into required structures according to the requirements of industrial development. Various methods are used in general steel processing, such as casting, cutting, and pressing. The stamping is mainly performed on a steel plate material.

When the steel plate is stamped, a stamping machine is mainly adopted for stamping. However, when a workpiece is clamped by a traditional punching machine, only a steel plate with a specified specification can be clamped, the flexibility is poor, and the adjustment is difficult to carry out as required, so that the special clamp needs to be customized according to the type of steel. Accordingly, there is a need for improvements in the art.

Disclosure of Invention

An object of the utility model is to provide a punching press bed with adjustable, the anchor clamps of having solved current punching press bed can only carry out the clamping to the steel sheet of appointed specification, and lead to the poor problem of flexibility of punching press bed.

In order to achieve the purpose, the utility model provides an adjustable punching machine, which comprises a supporting table, wherein the supporting table is internally embedded with a die holder in a sliding manner, a supporting column is welded at the upper end of the supporting table, a supporting frame is installed at the upper end of the supporting column through a bolt, a first air cylinder is fixedly installed at the lower end of the supporting frame, a first connecting sleeve is installed at the lower end of a first air cylinder rod of the first air cylinder through a bolt, a punching die is welded at the lower end of the first connecting sleeve, an adjusting seat is slidably connected at the outer side of the supporting column, a second air cylinder is fixedly installed on the surface of the adjusting seat, a second connecting sleeve is installed on a second air cylinder rod of the second air cylinder through a bolt, a connecting rod is welded on the second connecting sleeve, a clamping clip is welded at the bottom of the connecting rod, the lower end of the threaded rod is welded with a knob.

The principle of the utility model lies in: when the device is used, firstly, a steel plate is placed on a die holder to enable the steel plate to be in abutting connection with a baffle, then a second air cylinder is started, a second air cylinder rod of the second air cylinder moves to drive a second connecting sleeve to move, the second connecting sleeve drives a connecting rod to move, the connecting rod drives a clamping clip to move, the clamping clip can clamp the steel plate, the steel plates with different widths can be clamped by designing a movable clamping clip, then a first air cylinder is started, a first air cylinder rod of the first air cylinder drives a first connecting sleeve to move downwards, the first connecting sleeve drives a stamping die to move downwards, and the steel plate is stamped; when the height of clamping is adjusted to needs, rotate the knob, the knob drives the threaded rod and rotates, and threaded rod and regulation seat take place the screw motion, produce relative displacement, adjust seat rebound, adjust the seat and drive second cylinder rebound to drive second adapter sleeve, connecting rod and clamping rebound, realize the altitude mixture control of clamping, the convenient steel sheet according to different thickness adjusts the clamping.

The beneficial effects of the utility model reside in that: this scheme adopts the removal of second cylinder drive second adapter sleeve, connecting rod and clamping, can carry out the clamping to the steel sheet of different width, and clamping convenient and fast can adjust the clamping through the cooperation of parts such as design supporting seat, threaded rod, regulation seat, knob and spacing ring moreover, is convenient for carry out the clamping to the steel sheet of different thickness for the flexibility of equipment is good.

Further, a baffle is welded at the upper end of the support platform and is in contact with the steel plate. Through the design of baffle, conveniently carry on spacingly to the steel sheet, be convenient for carry out the clamping to the steel sheet.

Further, a steel plate is placed at the upper end of the die holder, clamping clips are clamped on two sides of the steel plate, and the clamping clips are connected with the upper end of the supporting table in a sliding mode. Through the design of clamping, can press from both sides tight steel sheet.

Further, the outside welding of threaded rod has the spacing ring, the upper end contact of spacing ring and supporting seat, the knob contacts with the lower extreme of supporting seat. Through the design of spacing ring and knob, can carry out axial spacing to the threaded rod, prevent that the threaded rod from taking place axial displacement.

Furthermore, a through hole is formed in the supporting seat, a threaded rod is connected to the through hole in a rotating mode, and the threaded rod is connected with the adjusting seat through threads. Through the design of through-hole, provide installation space for the threaded rod, and the threaded rod can be at the through-hole internal rotation.

Drawings

FIG. 1 is a schematic view of an adjustable press bed according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the portion A of the adjustable press bed of FIG. 1 according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the portion B of the adjustable press bed of FIG. 1 according to an embodiment of the present invention;

FIG. 4 is a partial top view of the adjustable press bed of FIG. 1 according to an embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a supporting table 1, a die holder 2, a baffle 3, a supporting column 4, a supporting frame 5, a first air cylinder 6, a first air cylinder rod 7, a first connecting sleeve 8, a stamping die 9, a steel plate 10, an adjusting seat 11, a second air cylinder 12, a second air cylinder rod 13, a second connecting sleeve 14, a connecting rod 15, a clamp 16, a supporting seat 17, a through hole 18, a threaded rod 19, a knob 20 and a limiting ring 21.

As shown in fig. 1 and 4, this embodiment provides a debuggable punching press bed, including a supporting bench 1, the inside slip scarf joint die holder 2 of a supporting bench 1, the upper end welding baffle 3 of a supporting bench 1, baffle 3 and steel sheet 10 contact, design through baffle 3, it is convenient to carry on spacingly to steel sheet 10, be convenient for carry out the clamping to steel sheet 10, the upper end welding support column 4 of a supporting bench 1, bolt erection bracing frame 5 is passed through to the upper end of support column 4, the first cylinder 6 of lower extreme fixed mounting of support frame 5, first cylinder 6 is SC series standard cylinder, belong to prior art, and be equipped with control switch, the first adapter sleeve 8 of bolt installation is passed through to the lower extreme of the first cylinder pole 7 of first cylinder 6, the lower extreme welding punching press mould 9 of first adapter sleeve 8.

As shown in fig. 1 and 2, a steel plate 10 is placed at the upper end of a die holder 2, two sides of the steel plate 10 are clamped with a clamp 16, the clamp 16 is slidably connected with the upper end of a support table 1, the steel plate 10 can be clamped through the design of the clamp 16, the outer side of a support column 4 is slidably connected with an adjusting seat 11, a second cylinder 12 is fixedly installed on the surface of the adjusting seat 11, the second cylinder 12 is an SC series standard cylinder, the prior art is provided with a control switch, a second connecting sleeve 14 is installed on a second cylinder rod 13 of the second cylinder 12 through a bolt, a connecting rod 15 is welded on the second connecting sleeve 14, and the clamp 16 is welded at the bottom of the connecting rod 15.

As shown in fig. 1, fig. 3, and fig. 4, the support seat 17 is welded on two sides of the support table 1, a connection threaded rod 19 is rotated in the support seat 17, a knob 20 is welded on the lower end of the threaded rod 19, a limit ring 21 is welded on the outer side of the threaded rod 19, the limit ring 21 contacts with the upper end of the support seat 17, the knob 20 contacts with the lower end of the support seat 17, through the design of the limit ring 21 and the knob 20, the threaded rod 19 can be axially limited, the threaded rod 19 is prevented from axial movement, a through hole 18 is formed in the support seat 17, the connection threaded rod 19 is rotated in the through hole 18, through the design of the through hole 18, an installation space is provided for the threaded rod 19, the threaded rod 19 can rotate in the through hole 18, the threaded rod 19 is connected with.

The utility model discloses the concrete implementation process as follows: when the device is used, firstly, a steel plate 10 is placed on a die holder 2, the steel plate 10 is in abutting connection with a baffle 3, then a second cylinder 12 is started, a second cylinder rod 13 of the second cylinder 12 moves to drive a second connecting sleeve 14 to move, the second connecting sleeve 14 drives a connecting rod 15 to move, the connecting rod 15 drives a clamp 16 to move, the clamp 16 can clamp the steel plate 10, the steel plates 10 with different widths can be clamped by designing a movable clamp 16, then a first cylinder 6 is started, a first cylinder rod 7 of the first cylinder 6 drives a first connecting sleeve 8 to move downwards, the first connecting sleeve 8 drives a stamping die 9 to move downwards, and the steel plate 10 is stamped; when the height of the clamp 16 needs to be adjusted, the knob 20 is rotated, the knob 20 drives the threaded rod 19 to rotate, the threaded rod 19 and the adjusting seat 11 generate threaded motion, relative displacement is generated, the adjusting seat 11 moves upwards, the adjusting seat 11 drives the second air cylinder 12 to move upwards, the second connecting sleeve 14, the connecting rod 15 and the clamp 16 are driven to move upwards, the height of the clamp 16 is adjusted, and the clamp 16 is conveniently adjusted according to steel plates 10 with different thicknesses.

This scheme adopts the removal of second cylinder 12 drive second adapter sleeve 14, connecting rod 15 and clamping 16, can carry out the clamping to the steel sheet 10 of different width, and clamping convenient and fast through the cooperation of parts such as design supporting seat 17, threaded rod 19, regulation seat 11, knob 20 and spacing ring 21, can adjust clamping 16 in addition, is convenient for carry out the clamping to the steel sheet 10 of different thickness for the flexibility of equipment is good.

It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a punching press bed with adjustable, includes a supporting bench, its characterized in that: the improved support platform is characterized in that a die holder is embedded in the support platform in a sliding mode, a support column is welded at the upper end of the support platform, a support frame is installed at the upper end of the support column through a bolt, a first air cylinder is fixedly installed at the lower end of a first air cylinder rod of the first air cylinder, a first connecting sleeve is installed at the lower end of the first connecting sleeve through a bolt, a stamping die is welded at the lower end of the first connecting sleeve, an adjusting seat is connected to the outer side of the support column in a sliding mode, a second air cylinder is fixedly installed on the surface of the adjusting seat, a second connecting sleeve is installed on a second air cylinder rod of the second air cylinder through a bolt, a connecting rod is welded on the second connecting sleeve, a clamping clip is welded at the bottom of the connecting rod, support.

2. The adjustable press machine as set forth in claim 1, wherein: the upper end of the supporting platform is welded with a baffle which is in contact with the steel plate.

3. The adjustable press machine as set forth in claim 1, wherein: the steel plate is placed at the upper end of the die holder, clamping clips are clamped on two sides of the steel plate, and the clamping clips are connected with the upper end of the supporting table in a sliding mode.

4. The adjustable press machine as set forth in claim 1, wherein: the outside welding of threaded rod has the spacing ring, the upper end contact of spacing ring and supporting seat, the lower extreme contact of knob and supporting seat.

5. The adjustable press machine as set forth in claim 1, wherein: the supporting seat is internally provided with a through hole, a threaded rod is rotationally connected in the through hole, and the threaded rod is connected with the adjusting seat through threads.