CN212598169U

CN212598169U - Stamping device with adjustable computer metal plate groove machining depth

Info

Publication number: CN212598169U
Application number: CN202020770233.0U
Authority: CN
Inventors: 张宝志
Original assignee: Tianjin Yuanhang Technology Co ltd
Current assignee: Tianjin Yuanhang Technology Co ltd
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-02-26
Anticipated expiration: 2030-05-11

Abstract

The utility model discloses a computer metal sheet recess depth of processing adjustable stamping device, including underframe, roof, upper die base and die holder, the top fixedly connected with fixing base of underframe, and the top of fixing base has seted up logical groove, the front and the back that lead to the inslot wall all mark the scale, the top of underframe just is located between the both sides that lead to the inslot wall and the bottom swing joint of die holder, the equal fixedly connected with in four corners of die holder bottom support sleeve, support sleeve's bottom swing joint has the connecting rod, the utility model relates to a computer metal sheet processing technology field. This computer metal sheet recess depth of processing adjustable stamping device has seted up logical groove through the top of fixing base, carries out the in-process of punching press to the metal sheet recess, according to the height of scale manual regulation lower mould, is convenient for carry out accurate the regulation to the degree of depth of recess, easy operation for the device application scope is wider, convenient to use.

Description

Stamping device with adjustable computer metal plate groove machining depth

Technical Field

The utility model relates to a computer metal sheet processing technology field specifically is a computer metal sheet recess depth of processing adjustable stamping device.

Background

Computer is commonly called computer, it is a modern electronic computer used for high-speed calculation, it can make numerical calculation and logic calculation, and also has memory function, it is a modern intelligent electronic equipment capable of running according to program and automatically processing mass data at high speed, it is formed from hardware system and software system, the computer without any software is called bare computer, it can be divided into five types of super computer, industrial control computer, network computer, personal computer and embedded computer, the more advanced computer includes biological computer, photon computer and quantum computer, etc. the hardware unit of traditional computer system can be generally divided into input unit, output unit, arithmetic logic unit, control unit and memory unit, in which the arithmetic logic unit and control unit are called central processing unit, one of the most advanced scientific and technical inventions of computer, has extremely important influence on the production activities and social activities of human beings.

At present when punching press to computer metal sheet recess, current stamping device is generally mostly fixed degree of depth or can be adjusted to the degree of depth of groove machining, but degree of depth adjustment is accurate inadequately, leads to the machining precision low, reduces product quality, and fixed degree of depth makes this stamping device application scope less, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a computer metal sheet groove machining depth adjustable stamping device, the degree of depth of having solved groove machining generally is fixed degree of depth or can be adjusted, but the degree of depth is adjusted accurately inadequately, leads to the machining precision low, reduces product quality, and fixed degree of depth makes the less problem of this stamping device application scope.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a punching device with adjustable groove processing depth of a computer metal plate comprises a bottom frame, a top plate, an upper die base and a lower die base, wherein the top of the bottom frame is fixedly connected with a fixed base, the top of the fixed base is provided with a through groove, the front and the back of the inner wall of the through groove are respectively marked with scales, the top of the bottom frame is positioned between the two sides of the inner wall of the through groove and is movably connected with the bottom of the lower die base, the four corners of the bottom of the lower die base are respectively and fixedly connected with a supporting sleeve, the bottom of the supporting sleeve is movably connected with a connecting rod, the top end of the connecting rod penetrates through the supporting sleeve and extends into the supporting sleeve, the two sides of the inner wall of the supporting sleeve are respectively and fixedly connected with a sliding rail, a movable plate is connected between the opposite sides of the bottoms of the two sliding, and a threaded hole matched with the adjusting bolt is formed in the left side of the surface of the connecting rod.

Preferably, the one end that the fly leaf was kept away from to the spring is with the top fixed connection of support sleeve inner wall, the one end that the connecting rod extends to support sleeve inside is with the bottom fixed connection of fly leaf.

Preferably, the threaded end of the adjusting bolt sequentially penetrates through the supporting sleeve and the connecting rod and extends to the inside of the connecting rod, and a movable groove matched with the lower die holder is formed in the top of the bottom frame.

Preferably, the die cavity is formed in the top of the lower die holder, fixing sleeves are fixedly connected to four corners of the top of the bottom frame, and fixing rods matched with the fixing sleeves are fixedly connected to four corners of the bottom of the top plate.

Preferably, the top of the top plate is fixedly connected with the die handle, the bottom of the top plate is fixedly connected with the base plate, and the two sides of the bottom of the base plate are fixedly connected with the mounting rods.

Preferably, one end, far away from the base plate, of the mounting rod is fixedly connected with the top of the upper die base, and the bottom of the upper die base is fixedly connected with the stamping block.

Advantageous effects

The utility model provides a computer metal sheet recess depth of processing adjustable stamping device. Compared with the prior art, the method has the following beneficial effects:

(1) the punching device with the adjustable processing depth of the metal plate groove of the computer is characterized in that a through groove is formed in the top of a fixing seat, scales are marked on the front surface and the back surface of the inner wall of the through groove, the top of a bottom frame is positioned between two sides of the inner wall of the through groove and movably connected with the bottom of a lower die seat, four corners of the bottom of the lower die seat are fixedly connected with supporting sleeves, the bottoms of the supporting sleeves are movably connected with connecting rods, the top ends of the connecting rods penetrate through the supporting sleeves and extend into the supporting sleeves, two sides of the inner wall of the supporting sleeves are fixedly connected with sliding rails, a movable plate is slidably connected between one sides of the bottoms of the two sliding rails, a spring is fixedly connected at the top of the movable plate, an adjusting bolt is in threaded connection with the left side of the bottom of the supporting, according to the height of scale manual regulation lower mould, be convenient for carry out the accuracy to the degree of depth of recess and adjust easy operation for the device application scope is wider, convenient to use.

(2) This computer metal sheet recess depth of processing adjustable stamping device, the equal fixedly connected with fixed sleeve in four corners through underframe top, the equal fixedly connected with in four corners of roof bottom and the dead lever of fixed sleeve looks adaptation, when the punching press, during the dead lever got into fixed sleeve, accuracy and stability when having improved the punching press prevented to produce the skew, had improved and has produced processingquality.

Drawings

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

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a cross-sectional view of the support sleeve structure of the present invention;

fig. 4 is a perspective view of the fixing base structure of the present invention.

In the figure: the stamping die comprises a bottom frame 1, a top plate 2, an upper die holder 3, a lower die holder 4, a fixed seat 5, a through groove 6, scales 7, a supporting sleeve 8, a connecting rod 9, a sliding rail 10, a movable plate 11, a spring 12, an adjusting bolt 13, a threaded hole 14, a movable groove 15, a die cavity 16, a fixed sleeve 17, a fixed rod 18, a die shank 19, a backing plate 20, an installation rod 21 and a stamping block 22.

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, the present invention provides a technical solution: a punching device with adjustable depth for processing a groove of a metal plate of a computer comprises a bottom frame 1, a top plate 2, an upper die base 3 and a lower die base 4, wherein the top of the top plate 2 is fixedly connected with a die handle 19 and is connected with an external numerical control machine tool through the die handle 19, the structure and the working principle are known by the technical personnel in the prior art, and are not described in detail herein, the bottom of the top plate 2 is fixedly connected with a backing plate 20, both sides of the bottom of the backing plate 20 are fixedly connected with mounting rods 21, one end of each mounting rod 21 far away from the backing plate 20 is fixedly connected with the top of the upper die base 3, the bottom of the upper die base 3 is fixedly connected with a punching block 22, the top of the lower die base 4 is provided with a die cavity 16, four corners of the top of the bottom frame 1 are fixedly connected with fixing sleeves 17, four corners of the bottom of the top plate 2 are, the positioning is more accurate, the accuracy and the stability during stamping are improved, the deviation is prevented, the processing quality is improved, the top of the bottom frame 1 is fixedly connected with a fixed seat 5, the top of the fixed seat 5 is provided with a through groove 6, the through groove 6 is matched with the lower die holder 4, the front and the back of the inner wall of the through groove 6 are marked with scales 7, the scales 7 are arranged to facilitate the understanding of the adjusted depth value, the top of the bottom frame 1 is positioned between the two sides of the inner wall of the through groove 6 and movably connected with the bottom of the lower die holder 4, the four corners of the bottom of the lower die holder 4 are fixedly connected with supporting sleeves 8, the bottom of each supporting sleeve 8 is movably connected with a connecting rod 9, the top end of each connecting rod 9 penetrates through the supporting sleeve 8 and extends into the supporting sleeve 8, the two sides of the inner wall of each supporting sleeve 8 are fixedly, and the top fixedly connected with spring 12 of fly leaf 11, spring 12 can be changed, guarantee elasticity, spring 12 keeps away from the top fixed connection of the one end of fly leaf 11 and the inner wall of support sleeve 8, connecting rod 9 extends to the inside one end of support sleeve 8 and the bottom fixed connection of fly leaf 11, the left side threaded connection of support sleeve 8 bottom has adjusting bolt 13, adjusting bolt 13's screw thread end runs through support sleeve 8 and connecting rod 9 in proper order and extends to the inside of connecting rod 9, the movable groove 15 with the adaptation of lower bolster 4 is seted up at the top of underframe 1, screw hole 14 with adjusting bolt 13 looks adaptation is seted up in the left side on connecting rod 9 surface, screw hole 14 is provided with a plurality ofly, and evenly distributed is on connecting rod 9 surface, be convenient for fix the support sleeve 8 of different positions.

When the computer metal plate stamping device is used, a computer metal plate is placed in the die cavity 16, the upper die base 3 is moved to the position right above the lower die base 4 through the die handle 19 through an external machine tool, meanwhile, the fixing rod 18 enters the fixing sleeve 17, so that the positioning is more accurate, the stamping block 22 moves downwards to stamp a groove on the computer metal plate in the die cavity 16, when the stamping depth needs to be reduced on the basis of the existing depth, the adjusting bolt 13 is screwed out of the threaded hole 14 according to the reduced value, then the supporting sleeve 8 is pulled downwards by a hand, when the supporting sleeve 8 moves downwards, the movable plate 11 is pulled to drive the spring 12 to stretch downwards, the supporting sleeve 8 moves downwards and simultaneously drives the lower die base 4 to move downwards in the through groove 6, in the moving process, the scale 7 on the inner wall of the through groove 6 is observed, when the lower die base 4 moves to the required reduced value, the downward movement is stopped, the adjusting bolt 13 is screwed into the corresponding threaded hole 14 again, thus, the depth adjustment is completed, and after the lower die holder 4 moves downwards, the distance between the punching block 22 and the computer metal plate in the die cavity 16 becomes longer, so that the punching depth becomes shallower, otherwise, the punching depth can be adjusted by moving the lower die holder 4 upwards in the above manner.

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 computer sheet metal recess processing degree of depth adjustable stamping device, includes underframe (1), roof (2), upper die base (3) and die holder (4), its characterized in that: the top of the bottom frame (1) is fixedly connected with a fixing seat (5), the top of the fixing seat (5) is provided with a through groove (6), the front and the back of the inner wall of the through groove (6) are marked with scales (7), the top of the bottom frame (1) is positioned between the two sides of the inner wall of the through groove (6) and is movably connected with the bottom of the lower die holder (4), the four corners of the bottom of the lower die holder (4) are fixedly connected with supporting sleeves (8), the bottom of the supporting sleeves (8) is movably connected with connecting rods (9), the top ends of the connecting rods (9) penetrate through the supporting sleeves (8) and extend into the supporting sleeves (8), the two sides of the inner wall of the supporting sleeves (8) are fixedly connected with sliding rails (10), a movable plate (11) is slidably connected between the opposite sides of the bottoms of the sliding rails (10), and springs (12) are fixedly connected with, the left side threaded connection of support sleeve (8) bottom has adjusting bolt (13), screw hole (14) with adjusting bolt (13) looks adaptation are seted up on the left side on connecting rod (9) surface.

2. The punching device with the adjustable computer metal plate groove processing depth as claimed in claim 1, wherein: one end, far away from the movable plate (11), of the spring (12) is fixedly connected with the top of the inner wall of the supporting sleeve (8), and one end, extending to the inside of the supporting sleeve (8), of the connecting rod (9) is fixedly connected with the bottom of the movable plate (11).

3. The punching device with the adjustable computer metal plate groove processing depth as claimed in claim 1, wherein: the threaded end of the adjusting bolt (13) sequentially penetrates through the supporting sleeve (8) and the connecting rod (9) and extends to the inside of the connecting rod (9), and the top of the bottom frame (1) is provided with a movable groove (15) matched with the lower die holder (4).

4. The punching device with the adjustable computer metal plate groove processing depth as claimed in claim 1, wherein: the die cavity (16) is seted up at the top of die holder (4), the equal fixedly connected with in four corners at underframe (1) top fixes sleeve (17), the equal fixedly connected with in four corners of roof (2) bottom is with dead lever (18) of fixed sleeve (17) looks adaptation.

5. The punching device with the adjustable computer metal plate groove processing depth as claimed in claim 1, wherein: the die comprises a top plate (2) and is characterized in that a die handle (19) is fixedly connected to the top of the top plate (2), a base plate (20) is fixedly connected to the bottom of the top plate (2), and mounting rods (21) are fixedly connected to the two sides of the bottom of the base plate (20).

6. The punching device with the adjustable computer metal plate groove processing depth as claimed in claim 5, wherein: one end, far away from the base plate (20), of the mounting rod (21) is fixedly connected with the top of the upper die base (3), and the bottom of the upper die base (3) is fixedly connected with a stamping block (22).