CN218656390U

CN218656390U - Punch press with multiple punching heads

Info

Publication number: CN218656390U
Application number: CN202223041578.0U
Authority: CN
Inventors: 李雄峰
Original assignee: Hunan Sanlong Rail Transit Equipment Co ltd
Current assignee: Hunan Sanlong Rail Transit Equipment Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-21
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a punch press of many punching press heads, including workstation and just tear the subassembly open, the upper end left side of workstation is connected with the support column, and is connected with the top support board above the right-hand member of support column, the lower extreme of top support board is connected with the press head, and the lower extreme of press head is connected with the punching press subassembly, the punching press subassembly includes connecting plate and punching press head group, and the lower extreme of connecting plate is provided with punching press head group, just tear the unit mount in both ends about punching press head group open. This punch press of many punching press heads compares with current punch press, sets up just to tear the subassembly open and carry out convenient grafting fixed to punching press head group, can be so that the punch press has a plurality of punching press heads, is convenient for carry out convenient adjustment according to the actual demand, improves work efficiency, ejecting to fashioned product through setting up ejecting subassembly, the operating personnel of being convenient for collects, through setting up illumination component, the luminance of improvement night operation that grating sensor can be further, reduce the potential safety hazard, increase the security of equipment.

Description

Punch press with multiple punching heads

Technical Field

The utility model relates to a track spare part processing technology field specifically is a punch press of many punching press heads.

Background

As is well known, a punch press for machining a rail part is an auxiliary device for machining a rail part, and is widely used in the field of machining a rail part; the punch press for machining the track parts comprises a punching box, an inner cabin and a moving track.

The patent document of publication No. CN210788764U discloses a spare part processing is with pressure punch press, and in the use, the device includes transparent protective housing and base, transparent protective housing bottom opening, and transparent protective housing both sides inner wall has fixed disc through bolted connection, fixed disc one end is connected with servo motor's output shaft, and servo motor passes through the bolt fastening on the outer wall of one side of base in transparent protective housing, the dysmorphism recess has been seted up on the outer wall of fixed disc one side, fixed disc one side is connected with rotates the frame, and is equipped with first slider between the both sides inner wall that rotates the frame, first slider is in heterotypic groove sliding connection, there is the second slider through sliding connection between the spout both sides inner wall. The utility model discloses a make pressure punching machine reduce the complexity of assembly through comparatively simple structure, through the collecting box in transparent protective housing and the base, improved factor of safety, through the setting of the mould piece of spiro union, can change different mould pieces, convenient and fast according to actual conditions.

The punch press among the above-mentioned is through setting up simple assembly and safeguard function in the use, the use of the equipment of being convenient for, but lacks the setting of many punching press heads in the device's use for the shaping of different punching press apertures and panel needs the dismouting to change different parts, makes the validity of processing reduce, influences the machining efficiency of equipment, to above-mentioned condition, provides the punch press of a many punching press heads now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a punch press of many punching press heads to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a punch press of many punching press heads, includes the workstation and just tears the subassembly open, the upper end left side of workstation is connected with the support column, and is connected with the top support board above the right-hand member of support column, the lower extreme of top support board is connected with the press head, and the lower extreme of press head is connected with the punching press subassembly, the punching press subassembly includes connecting plate and punching press head group, and the lower extreme of connecting plate is provided with punching press head group, just tear the unit mount open both ends about punching press head group.

Further, just, tear the subassembly open and include joint board, joint head and threaded connection hole, the joint board is close to the one end of punching head group axis and is connected with the joint head, and the joint head is provided with two, threaded connection hole has been seted up to the inside of joint board.

Furthermore, a fixing groove is formed in the upper wall of the workbench, and a stamping supporting assembly is connected to the middle of the upper end of the workbench.

Furthermore, the punching press supporting component includes bottom sprag board, gag lever post and buffer spring, both ends all are provided with the gag lever post about bottom sprag board, and the outside of gag lever post is provided with buffer spring.

Furthermore, the inside of workstation is provided with ejecting subassembly, and ejecting subassembly includes containing box and ejector pin, the inside four corners of containing box all is provided with ejector pin.

The upper end right side of further workstation is connected with the grating sensor, the internally mounted of support column has the exhaust fan.

Furthermore, the front end of the top supporting plate is connected with an illuminating assembly, the illuminating assembly comprises a bending rod and an illuminating lamp, and the lower end of the bending rod is connected with the illuminating lamp.

Furthermore, the bottom support plate and the limiting rod are welded, and the bottom support plate is elastically connected with the buffer spring.

Compared with the prior art, the beneficial effects of the utility model are that: set up the punching press head group, it is fixed to carry out convenient grafting through just tearing the subassembly open, can be so that the punch press has a plurality of punching press heads, is convenient for carry out convenient adjustment according to the actual demand, improves work efficiency, and ejecting subassembly is ejecting to fashioned product through setting up, and the operating personnel of being convenient for collect, through setting up the luminance of the improvement night operation that lighting assembly, grating sensor can be further, reduce the potential safety hazard, increase the security of equipment.

1. The utility model discloses in the use, drive the punching press subassembly through the press head and press down, then laminate with the punching press supporting component of lower extreme, carry out extrusion to the product of inside, however in the actual processing process, need to change the processing that different mould punching press heads accomplished different shapes products, be convenient for the regulation of punching press head, set up a plurality of punching press heads, the combination forms punching press head group, it carries out the block connection to move joint through the joint board between the punching press head, and during having the screw to insert the threaded connection hole, organize fixed joint board and punching press head together, it is convenient for carry out convenient adjustment according to the actual demand to set up with this, and the work efficiency is improved.

2. The utility model discloses in the course of working, through the inside panel of punching press head group extrusion bottom sprag board, make the product shaping, and when the connecting plate extrudees downwards, the gag lever post is aimed at to the hole that inside was seted up and is carried on spacingly, cushion by buffer spring and connect, avoid the impact force degree too big, the vibration that causes whole equipment is too big, then after the product shaping, the pressing head drives punching press head group and rises again, the product is still in bottom sprag board's inside this moment, through the flexible top of ejector pin and move, can be ejecting with the product, so that operating personnel collects, and the labor intensity is reduced.

Drawings

Fig. 1 is a schematic front view of a punch press with multiple punching heads according to the present invention;

FIG. 2 is a schematic view of a partial three-dimensional structure of a detachable component of a multi-punch press according to the present invention;

fig. 3 is the schematic view of the local front view cross-sectional structure of the punching supporting component and the ejecting component of the punch with multiple punching heads of the present invention.

In the figure: 1. a work table; 2. a support pillar; 3. a top support plate; 4. a pressing head; 5. a stamping assembly; 501. a connecting plate; 502. a punching head group; 6. the assembly is convenient to disassemble; 601. a clamping and connecting plate; 602. clamping a connector; 603. connecting a threaded hole; 7. a fixing groove; 8. stamping the support assembly; 801. a bottom support plate; 802. a limiting rod; 803. a buffer spring; 9. ejecting the assembly; 901. a storage box; 902. pushing the rod; 10. a lighting assembly; 1001. a bending rod; 1002. an illuminating lamp; 11. a grating sensor; 12. an exhaust fan.

Detailed Description

As shown in fig. 1 and 2, a punch press with multiple punching heads comprises a workbench 1 and a detachable component 6, wherein a supporting column 2 is connected to the left side of the upper end of the workbench 1, a top supporting plate 3 is connected to the upper side of the right end of the supporting column 2, a pressing head 4 is connected to the lower end of the top supporting plate 3, a punching component 5 is connected to the lower end of the pressing head 4, the punching component 5 comprises a connecting plate 501 and a punching head group 502, the lower end of the connecting plate 501 is provided with the punching head group 502, the detachable component 6 is installed at the left end and the right end of the punching head group 502, the detachable component 6 comprises a clamping plate 601, the clamping head 602 and a threaded connection hole 603, one end of the clamping plate 601 close to the central axis of the punching head group 502 is connected with the clamping head 602, the clamping head 602 is provided with two clamping heads, the threaded connection holes 603 are formed in the clamping plate 601, in the use process, the punching component 5 is driven to press by the pressing head 4 and then is attached to the punching supporting component 8 at the lower end, the internal product is extruded, however, in the actual process, the clamping head group is conveniently adjusted by inserting screws into the clamping head group, and the clamping head 601, the clamping head group is conveniently and the clamping head group is fixed together, and the clamping head is conveniently adjusted according to the efficiency of the punching head group 601, and the punching head group is improved.

As shown in fig. 1 and 3, a fixing groove 7 is formed in the upper wall of the working table 1, a stamping supporting component 8 is connected to the middle portion of the upper end of the working table 1, the stamping supporting component 8 includes a bottom supporting plate 801, a limiting rod 802 and a buffer spring 803, the limiting rod 802 is disposed at each of the left and right ends of the bottom supporting plate 801, the buffer spring 803 is disposed outside the limiting rod 802, an ejecting component 9 is disposed inside the working table 1, the ejecting component 9 includes a containing box 901 and an ejecting rod 902, the ejecting rods 902 are disposed at each of the four corners inside the containing box 901, the bottom supporting plate 801 and the limiting rod 802 are welded, the bottom supporting plate 801 and the buffer spring 803 are elastically connected, during the processing, the plate inside the bottom supporting plate 801 is pressed by the stamping head set 502 to form the product, and when the connecting plate 501 is pressed downward, the hole formed inside is aligned with the limiting rod 802 to limit, buffer springs 803 are used for buffer connection, so that the phenomenon that the impact pressure is too high to cause too large vibration of the whole equipment is avoided, then after a product is formed, the pressing head 4 drives the punching head group 502 to ascend back, at the moment, the product is still arranged in the bottom supporting plate 801 and can be ejected out through the telescopic ejection of the ejection rod 902, so that an operator can conveniently collect the product, the labor intensity is reduced, the right side of the upper end of the workbench 1 is connected with a grating sensor 11, an exhaust fan 12 is arranged in the supporting column 2, the front end of the top supporting plate 3 is connected with an illuminating assembly 10, the illuminating assembly 10 comprises a bending rod 1001 and an illuminating lamp 1002, the lower end of the bending rod 1001 is connected with the illuminating lamp 1002, the brightness of night operation can be further improved through the arrangement of the illuminating assembly 10, the angle adjustment is carried out through the bending rod 1001, and the operator can conveniently adjust according to actual needs, avoid light influence night operation, then set up grating sensor 11 again and detect the course of working, avoid the people hand mistake in the course of working to stretch into the processing equipment to this sets up and reduces the potential safety hazard, increases the security of equipment.

In summary, when the multi-punch press is used, firstly, in the using process, the punch assembly 5 is driven by the punch 4 to press downwards, and then the punch assembly is attached to the punch support assembly 8 at the lower end to extrude and form the products inside, however, in the actual processing process, different dies need to be replaced to finish the processing of products with different shapes, in order to facilitate the adjustment of the punch, a plurality of punches are arranged to form a punch head group 502, the clamping joint 602 is driven by the clamping plate 601 between the punches to be clamped and connected, a screw is inserted into the threaded connection hole 603, the clamping plate 601 and the punch head group 502 are fixed together, the plate inside the bottom support plate 801 is extruded by the punch head group 502 to form the product hole, and when the connecting plate 501 is extruded downwards, the inner part is aligned with the limit rod 802 to limit, buffering by buffer spring 803 and connecting, avoid the punching press pressure degree too big, cause the vibration of whole equipment too big, then after the product shaping, press head 4 drives punching press head group 502 and rises back, the product is still in bottom sprag board 801's inside this moment, through the flexible top of ejector rod 902, can be ejecting with the product, be convenient for operating personnel collects, improve the luminance of night work through setting up lighting assembly 10, carry out angle modulation by buckling pole 1001, be convenient for operating personnel adjusts according to actual need, avoid light influence night operation, then set up grating sensor 11 and detect the course of working, avoid the staff to stretch into in the course of working by mistake in the processing equipment, exhaust fan 12 can transmit the heat that equipment operation produced, improve equipment's operating duration, this is exactly the theory of operation of this punch press of many punching press heads.

Claims

1. The utility model provides a punch press of many punching press heads, includes workstation (1) and just tears subassembly (6) open, its characterized in that, the upper end left side of workstation (1) is connected with support column (2), and is connected with top support plate (3) above the right-hand member of support column (2), the lower extreme of top support plate (3) is connected with press head (4), and the lower extreme of press head (4) is connected with punching press subassembly (5), punching press subassembly (5) are including connecting plate (501) and punching press head group (502), and the lower extreme of connecting plate (501) is provided with punching press head group (502), just tear both ends about subassembly (6) are installed in punching press head group (502).

2. The punching machine with multiple punching heads according to claim 1, wherein the easy-to-detach assembly (6) comprises a clamping plate (601), two clamping heads (602) and two threaded connection holes (603), wherein one end, close to a central axis of the punching head group (502), of the clamping plate (601) is connected with the clamping heads (602), and the threaded connection holes (603) are formed in the clamping plate (601).

3. The punching machine with multiple punching heads according to claim 1, characterized in that the upper wall of the workbench (1) is internally provided with a fixing groove (7), and the middle side of the upper end of the workbench (1) is connected with a punching support component (8).

4. The punching machine with multiple punching heads according to claim 3, wherein the punching support assembly (8) comprises a bottom support plate (801), a limiting rod (802) and a buffer spring (803), the limiting rod (802) is arranged at each of the left end and the right end of the bottom support plate (801), and the buffer spring (803) is arranged outside the limiting rod (802).

5. The punching machine with multiple punching heads according to claim 1, characterized in that the inside of the workbench (1) is provided with an ejection assembly (9), the ejection assembly (9) comprises a containing box (901) and an ejector rod (902), and four corners of the inside of the containing box (901) are provided with the ejector rod (902).

6. The punching machine with multiple punching heads according to claim 1, wherein a grating sensor (11) is connected to the right side of the upper end of the workbench (1), and an exhaust fan (12) is installed inside the supporting column (2).

7. A multiple-punch press according to claim 1, wherein an illumination assembly (10) is connected to the front end of the top support plate (3), and the illumination assembly (10) comprises a bending bar (1001) and an illumination lamp (1002), and the illumination lamp (1002) is connected to the lower end of the bending bar (1001).

8. A multiple punch press according to claim 4, wherein the bottom support plate (801) and the stop rod (802) are welded, and the bottom support plate (801) and the buffer spring (803) are elastically connected.