CN212703880U

CN212703880U - Stamping device convenient to maintenance

Info

Publication number: CN212703880U
Application number: CN202021421006.3U
Authority: CN
Inventors: 喻上举
Original assignee: Chongqing Shitao Machinery Manufacturing Co ltd
Current assignee: Chongqing Shitao Machinery Manufacturing Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-16
Anticipated expiration: 2030-07-20

Abstract

The utility model belongs to the punching machine field specifically is a stamping device convenient to maintenance, including the punching press platform, the mounting bracket is installed to the inboard at punching press bench portion, the punching machine is installed in the front of mounting bracket, the bottom of punching machine is connected with the mounting panel, the mould is installed to the bottom of mounting panel, the connecting plate is installed in the outside of mounting panel bottom, the telescopic link is installed to the bottom surface of connecting plate, the fixed block is installed to the bottom of telescopic link. The above technical scheme of the utility model has following profitable technological effect: through installing last mould screw on the mounting panel, the bed die is directly placed at the activity inslot, and very big having made things convenient for the maintenance of mould to be changed, sets up regulating spring in one side of activity groove simultaneously, and the use of cooperation regulating plate, loose axle and dead lever makes the card of dead lever selectivity in the regulating plate, just can adjust the position of lower bolster, has avoided fixing again the stamping part, and it is comparatively simple and convenient to adjust.

Description

Stamping device convenient to maintenance

Technical Field

The utility model relates to a punching machine field specifically is a stamping device convenient to maintenance.

Background

With the continuous development of industrialization, the application range of a punching machine is more and more extensive, the punching machine is also called as a punching machine, can press metal materials into a specified shape, is one of necessary devices for producing parts on a large scale, has good punching forming quality and high efficiency, and is an important way for manual manufacturing and advancing mechanical production.

Present stamping device more or less all has certain shortcoming in the in-service use, for example last mould on the punching machine and bed die loading and unloading are all comparatively loaded down with trivial details, the maintenance of being not convenient for is changed, the mould generally all is the fixed state simultaneously, the position of the bed die of being not convenient for adjust, it is comparatively loaded down with trivial details when leading to stamping workpiece adjustment position, need fix again, the stamping workpiece needs artifical manual taking off after the punching press is accomplished in addition, the efficiency is lower, the amount of labour is big, be not convenient for popularize and use, on the other hand often can the atress skew at long-time punching process bed die, stability is relatively poor, therefore we have proposed a stamping device of being convenient for maintenance.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a stamping device convenient to maintenance has the maintenance of being convenient for, is convenient for adjust, automatic row's material and the high characteristics of stability.

(II) technical scheme

In order to solve the technical problem, the utility model provides a punching device convenient for maintenance, which comprises a punching table, wherein a mounting frame is arranged at the inner side of the top of the punching table, a punching machine is arranged on the front side of the mounting frame, the bottom of the punching machine is connected with a mounting plate, an upper die is arranged at the bottom of the mounting plate, a connecting plate is arranged at the outer side of the bottom of the mounting plate, a telescopic rod is arranged at the bottom surface of the connecting plate, a fixed block is arranged at the bottom end of the telescopic rod, a fixed spring positioned at the outer side of the telescopic rod is connected above the fixed block, a movable groove is arranged at the middle part of the punching table, an adjusting spring is connected at the left side of the movable groove, the other end of the adjusting spring is connected with a movable plate, a lower die is arranged at, the tracheal other end is connected on the air pump, pedal ware is installed on the right side of punching press platform bottom, the bottom of pedal ware is equipped with punching press touch sensor, the top of pedal ware is equipped with towards gas touch sensor, the front of punching press platform is equipped with control panel, the limiting plate is installed respectively at the both ends of bed die, the loose axle is installed in the front of limiting plate, one side of loose axle is connected with the dead lever, the dead lever card is in the inside of regulating plate, the other end of dead lever is equipped with the handle, the charging chute has been seted up to the inboard at punching press bench top portion, the below of charging chute is equipped with the collecting box.

Preferably, a protection pad is attached to the lower portion of the mounting frame and located above the charging chute, and the protection pad is a hard rubber plate.

Preferably, a buffer is arranged between the punching machine and the mounting plate, and a buffer spring is arranged in the buffer.

Preferably, the punched holes are arranged in parallel, the bottoms of the punched holes are connected to the connecting head, and the connecting head connects the punched holes and the air pipe together through another connecting head at the top of the air pipe.

Preferably, the output end of the control panel is electrically connected with the input ends of the punching machine and the air pump, and the input end of the control panel is electrically connected with the output ends of the pedal device and the punching touch sensor.

Preferably, the middle part of the adjusting plate is provided with a vertical groove, and the vertical groove is matched with the fixing rod.

Preferably, both sides of the lower part of the punching table are open, and the conveying belts pass through the punching table.

The above technical scheme of the utility model has following profitable technological effect: the upper die is mounted on the mounting plate through screws, the lower die is directly placed in the movable groove, maintenance and replacement of the die are greatly facilitated, meanwhile, the adjusting spring is arranged on one side of the movable groove, the adjusting plate, the movable shaft and the fixing rod are matched for use, the fixing rod is selectively clamped in the adjusting plate, the position of the lower die plate can be adjusted, the punch is prevented from being fixed again, adjustment is simple and convenient, in addition, punching holes are arranged on the outer side of the lower die side by side, the punch can be directly ejected after punching is completed, and further the punch falls into the collecting box along the same trend, automatic material discharge is realized, on the other hand, a telescopic rod and a fixing spring are arranged on the outer side of the mounting plate, before the upper die is contacted with the lower die, the fixing spring can fix the limiting plate through the fixing block, further the lower die in the middle of the limiting plate is fixed, thereby improved the stability of bed die in stamping process, novel in design is reasonable, convenient to popularize and use.

Drawings

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

FIG. 2 is a schematic side view of the structure of the present invention;

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

fig. 4 is a schematic view of the structure adjusting plate of the present invention.

Reference numerals:

1. a punching stage; 2. a mounting frame; 201. a pad; 3. a punch press; 31. a buffer; 4. mounting a plate; 5. an upper die; 6. a connecting plate; 7. a telescopic rod; 8. a fixed block; 9. fixing the spring; 10. a movable groove; 11. adjusting the spring; 12. a movable plate; 13. a lower die; 14. punching; 15. an air tube; 16. an air pump; 17. a pedal device; 18. stamping a touch sensor; 19. an inflatable touch sensor; 20. a control panel; 21. a limiting plate; 22. a movable shaft; 23. fixing the rod; 24. an adjusting plate; 241. a vertical slot; 25. a grip; 26. a charging chute; 27. and a collection box.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-4, the utility model provides a stamping device convenient for maintenance, which comprises a stamping table 1, wherein an installation frame 2 is installed at the inner side of the top of the stamping table 1, a stamping machine 3 is installed on the front side of the installation frame 2, the bottom of the stamping machine 3 is connected with an installation plate 4, an upper die 5 is installed at the bottom of the installation plate 4, a connecting plate 6 is installed at the outer side of the bottom of the installation plate 4, an expansion link 7 is installed at the bottom surface of the connecting plate 6, a fixed block 8 is installed at the bottom end of the expansion link 7, a fixed spring 9 positioned at the outer side of the expansion link 7 is connected above the fixed block 8, a movable groove 10 is formed in the middle of the stamping table 1, an adjusting spring 11 is connected at the left side of the movable groove 10, a movable plate 12 is connected at the other end of the adjusting spring, the other end of trachea 15 is connected on air pump 16, pedal 17 is installed on the right side of punching press platform 1 bottom, pedal 17's bottom is equipped with punching press touch sensor 18, pedal 17's top is equipped with towards gas touch sensor 19, punching press platform 1's front is equipped with control panel 20, limiting plate 21 is installed respectively at the both ends of bed die 13, loose axle 22 is installed in limiting plate 21's front, one side of loose axle 22 is connected with dead lever 23, dead lever 23 card is in the inside at regulating plate 24, the other end of dead lever 23 is equipped with handle 25, chute 26 has been seted up to the inboard at punching press platform 1 top, chute 26's below is equipped with collecting box 27.

In order to solve the problem that the existing mold is inconvenient to maintain, replace, adjust and automatically discharge, an upper mold 5 is mounted on a mounting plate 4 through screws, a lower mold 13 is directly placed in a movable groove 10, the maintenance and the replacement of the mold are greatly facilitated, meanwhile, an adjusting spring 11 is arranged on one side of the movable groove 10, and the adjusting plate 24, a movable shaft 22 and a fixed rod 23 are matched for use, so that the fixed rod 23 is selectively clamped in the adjusting plate 24, the position of the lower mold can be adjusted, the punching part is prevented from being fixed again, the adjustment is simple and convenient, in addition, punching holes 14 are arranged on the outer side of the lower mold 13 side by side, the punching part can be directly ejected after the punching is completed, and further, the punching part can fall into a collecting box 27 along with the situation, the automatic discharge is realized, on the other hand, a telescopic rod 7 and a fixed spring 9 are arranged on the outer side of, fixed spring 9 can fix limiting plate 21 through fixed block 8, and then fixes the bed die 13 at limiting plate 21 middle part, the effectual probability that has reduced 13 atress skews of bed die to improve the stability of bed die 13 in stamping process, novel in design is reasonable, convenient to popularize and use.

It should be noted that the protection pad 201 above the blanking groove 26 is posted on the lower portion of the mounting frame 2, the protection pad 201 is a hard rubber plate, the protection pad 201 is damaged in order to prevent the blown stamping part, and the stamping machine body is protected at the same time, so that the stamping part can directly fall down through the blanking groove 26 after contacting the protection pad 201, automatic discharging is completed, in addition, the collection box 27 can also be replaced by a conveyor belt structure, and the assembly line production is realized, thereby improving the feasibility of the device.

Further, be equipped with buffer 31 between punching machine 3 and the mounting panel 4, the inside of buffer 31 is equipped with buffer spring, and the punching press power degree that can effectual reduction go up mould 5 through buffer 31 avoids causing the damage to the punching press piece to the reliability of device has been improved.

Further, it is equipped with a plurality ofly side by side to punch a hole 14, and the bottom of punching a hole 14 is connected on the connector, and another connector that the connector passes through 15 tops of trachea will punch a hole 14 and the trachea 15 links together, after mould 13 is placed down, the bottom through punching press platform 1 is connected trachea 15 in the bottom of punching a hole 14, and can not lead to the fact the influence to trachea 15 in the adjustment process of lower mould 13, the change maintenance of being convenient for, the modern design, convenient to popularize and use.

Further, the output of control panel 20 is electric connection punching machine 3 and the input of air pump 16, and control panel 20's input electric connection pedal ware 17 and the output of punching press touch sensor 18 can control punching press operation of punching machine 3 through punching press touch sensor 18, and the back of the foot shifts up after the punching press is accomplished, and gas touch sensor 19 can control air pump 16 and pass through trachea 15 with high-pressure gas from 14 blowout of punching a hole, realizes automatic row's material to the practicality of device has been improved.

As shown in fig. 4, a vertical groove 241 is formed in the middle of the adjusting plate 24, the vertical groove 241 is matched with the fixing rod 23, the adjusting plate 24 is installed on the stamping table 1, the fixing rod 23 is lifted upwards in the using process, then the lower die 13 is dragged under the action of the adjusting spring 11, the fixing rod 23 is placed in the other vertical groove 241 again, the adjusting and fixing are completed, the design is reasonable, and the feasibility of the device is improved.

Further, both sides of the lower portion of the punching platform 1 are both in an open shape, the inside of the punching platform 1 is provided for conveying belt to pass through, the machined parts can be collected through the collecting box 27, the conveying belt is not limited to the arrangement of the storage device, the assembly line conveying belt can also be arranged, the machined parts are collected and conveyed according to actual requirements, and therefore the practicability of the device is improved.

The utility model discloses a theory of operation and use flow: firstly, a lower die 13 is placed in a movable groove 10, the lower die 13 is moved, a fixed rod 23 is clamped in a vertical groove 241, then a workpiece is placed above the lower die 13, an operator inserts feet into a pedal device 17, when a stamping touch sensor 18 is stamped, a stamping machine 3 drives an upper die 5 to move downwards to stamp the workpiece, a fixed limiting plate 21 is extruded by a fixed spring 9 through a fixed block 8 at the moment, the lower die 13 is fixed, after the stamping touch sensor 18 is released, the lower die 13 drives the upper die 5 to ascend and reset, when an air-stamping touch sensor 19 is touched, high-pressure air is sprayed out from a punched hole 14 through an air pipe 15 by an air pump 16, the workpiece flies to the inner side, falls in a collecting box 27 through a blanking groove 26 after colliding on a protection pad 201, and is collected.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a stamping device convenient to maintenance, includes punching press platform (1), its characterized in that, mounting bracket (2) are installed to the inboard at punching press platform (1) top, punching machine (3) are installed in the front of mounting bracket (2), the bottom of punching machine (3) is connected with mounting panel (4), mould (5) are installed to the bottom of mounting panel (4), connecting plate (6) are installed to the outside of mounting panel (4) bottom, telescopic link (7) are installed to the bottom surface of connecting plate (6), fixed block (8) are installed to the bottom of telescopic link (7), the top of fixed block (8) is connected with fixed spring (9) that are located the telescopic link (7) outside, movable groove (10) have been seted up at the middle part of punching press platform (1), the left side of movable groove (10) is connected with adjusting spring (11), the other end of adjusting spring (11) is connected with fly leaf (12), bed die (13) have been placed on the upper portion of activity groove (10), punch a hole (14) have been seted up to the positive one side of bed die (13), the bottom of punching a hole (14) is connected with trachea (15), the other end of trachea (15) is connected on air pump (16), pedal ware (17) are installed on the right side of punching press platform (1) bottom, the bottom of pedal ware (17) is equipped with punching press touch multitouch (18), the top of pedal ware (17) is equipped with towards gas touch multitouch (19), the front of punching press platform (1) is equipped with control panel (20), limiting plate (21) are installed respectively to the both ends of bed die (13), loose axle (22) are installed in the front of limiting plate (21), one side of loose axle (22) is connected with dead lever (23), the fixing rod (23) is clamped inside the adjusting plate (24), a handle (25) is arranged at the other end of the fixing rod (23), a blanking groove (26) is formed in the inner side of the top of the punching table (1), and a collecting box (27) is arranged below the blanking groove (26).

2. A press device for facilitating maintenance according to claim 1, characterized in that a pad (201) is attached to the lower part of the mounting frame (2) above the chute (26), and the pad (201) is a hard rubber plate.

3. A press device for facilitating maintenance according to claim 1, characterised in that a buffer (31) is provided between the press (3) and the mounting plate (4), and a buffer spring is provided inside the buffer (31).

4. A press device as claimed in claim 1, characterised in that the perforations (14) are arranged in a plurality in a row, the bottom of the perforations (14) being connected to a connector, and the connector connecting the perforations (14) to the air duct (15) via a further connector at the top of the air duct (15).

5. A press device for facilitating maintenance according to claim 1, characterised in that the output of the control panel (20) is electrically connected to the inputs of the press (3) and the air pump (16), and the input of the control panel (20) is electrically connected to the outputs of the pedal (17) and the press touch sensor (18).

6. The punching device convenient for maintenance according to claim 1, wherein a vertical slot (241) is opened at the middle part of the adjusting plate (24), and the vertical slot (241) is matched with the fixing rod (23).

7. A press device for facilitating maintenance according to claim 1, characterised in that both sides of the lower part of the press station (1) are open, and the inside of the press station (1) is provided for the passage of the conveyor belt.