CN211161999U

CN211161999U - Hardware perforating device

Info

Publication number: CN211161999U
Application number: CN201922288352.2U
Authority: CN
Inventors: 王怀闯; 杨宝桂; 陈建
Original assignee: Kunshan Shuanglide Electronic Technology Co ltd
Current assignee: Kunshan Shuanglide Electronic Technology Co ltd
Priority date: 2019-12-18
Filing date: 2019-12-18
Publication date: 2020-08-04
Anticipated expiration: 2029-12-18

Abstract

The utility model relates to the technical field of hardware processing, in particular to a hardware punching device which can fully fix hardware, prevent the hardware from deviating in the punching process and improve the use stability; the punching device comprises a punching platform, a connecting frame and a hydraulic cylinder, wherein punching holes are formed in the punching platform, connecting columns are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the punching platform, cushion blocks are arranged at the bottom ends of four groups of connecting columns, connecting rods are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the connecting frame, the bottom ends of the four groups of connecting rods are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the top end of the punching platform, the top end of the hydraulic cylinder is connected with the bottom end of the connecting; still include first connecting plate, first threaded rod, second connecting plate, fixation nut, third connecting plate and fourth connecting plate, the bottom of first connecting plate is connected with the top of platform that punches.

Description

Hardware perforating device

Technical Field

The utility model relates to a technical field of hardware processing especially relates to a hardware perforating device.

Background

As is well known, a hardware punching device is an auxiliary device for hardware punching, and is widely used in the field of hardware processing; the traditional hardware punching device comprises a punching platform, a connecting frame and a hydraulic cylinder, wherein a punching hole is formed in the punching platform, connecting columns are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the punching platform, cushion blocks are arranged at the bottom ends of four groups of connecting columns, connecting rods are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the connecting frame, the bottom ends of the four groups of connecting rods are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the top end of the punching platform, the top end of the hydraulic cylinder is connected with the bottom end of the connecting frame, and a; when the existing hardware punching device is used, firstly, a hardware is placed at the top end of a punching hole of a punching platform, then a hydraulic cylinder drives a punching working head to descend, and the hardware is punched; the existing hardware punching device is found in use, the hardware lacks effective fixation in the punching process, the punching position is easy to deviate, and the use stability is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a fully fixed hardware prevents that the skew from appearing at the in-process that punches in the hardware, improves stability in use's hardware perforating device.

The utility model discloses a hardware perforating device, including punching platform, link and pneumatic cylinder, be provided with the punching press hole on the punching platform, the left front side, the left rear side, the right front side and the right rear side of punching platform bottom all are provided with the spliced pole, the bottom of four group's spliced poles all is provided with the cushion, the left front side, the left rear side, the right front side and the right rear side of link bottom all are provided with the connecting rod, the bottom of four group's connecting rods respectively with the left front side, the left rear side, the right front side and the right rear side of punching platform top are connected, the top of pneumatic cylinder is connected with the bottom of link, the bottom of pneumatic cylinder is provided with the working head that punches; still include first connecting plate, first threaded rod, the second connecting plate, fixation nut, third connecting plate and fourth connecting plate, the bottom of first connecting plate is connected with the top of platform that punches, be provided with the screw hole on the first connecting plate, the left end spiral shell dress of first threaded rod inserts in the screw hole of first connecting plate, the right-hand member of second connecting plate is provided with the mounting groove, be provided with the bearing in the mounting groove, the left end of first threaded rod inserts and fixes to inside the inner circle of bearing, fixation nut spiral shell dress cover is established on first threaded rod, and fixation nut's left end and the right-hand member of first connecting plate paste tightly, the right-hand member of first threaded rod is provided with the first in command, the bottom of third connecting plate is connected with the top of platform that punches, the top of fourth connecting plate is connected with the left end of third connecting plate, the bottom of fourth connecting plate is connected with the top of.

The utility model discloses a hardware perforating device still includes the receipts workbin, receives the workbin and arranges the bottom below in punching platform punching press hole in, and the inside of receiving the workbin is provided with the cavity, and the top of cavity is provided with the upper shed to the upper shed communicates with each other with the cavity.

The utility model discloses a hardware perforating device still includes the protection casing, and the fixed cover dress of protection casing is in the outside of bearing.

The utility model discloses a hardware perforating device receives left front side, left rear side, right front side and the right rear side of workbin bottom and all is provided with the truckle.

The utility model discloses a hardware perforating device still includes the screw, receives the workbin upper shed's top and is provided with the apron, and the apron passes through the screw and is connected with the top of receiving the workbin.

The utility model discloses a hardware perforating device is provided with the second handle on the apron.

The utility model discloses a hardware perforating device still includes four group's second threaded rods, and left front side, left rear side, right front side and the right rear side of receiving the workbin bottom all are provided with the screwed pipe, and inside the top of four group's second threaded rods was screwed respectively and is inserted the bottom to four group's screwed pipes, the bottom of four group's second threaded rods all was provided with the bottom block.

The utility model discloses a hardware perforating device receives the right-hand member upside of workbin and is provided with the third handle.

Compared with the prior art, the beneficial effects of the utility model are that: carry on spacingly through the third connecting plate with the hardware, then rotate the first in command, make the left end of second connecting plate fully paste tightly with the hardware, then rotate fixation nut, make fixation nut's left end paste tightly with the right-hand member of first connecting plate, fully fix the hardware, prevent that the skew from appearing at the punching in-process in the hardware, improve stability in use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is an enlarged schematic view of the connection of the second connecting plate to a bearing or the like;

FIG. 3 is an enlarged schematic view of the connection of the third connecting plate with the fourth connecting plate, etc.;

FIG. 4 is a partially enlarged view of portion A of FIG. 1;

in the drawings, the reference numbers: 1. a punching platform; 2. connecting columns; 3. cushion blocks; 4. a connecting frame; 5. a connecting rod; 6. a hydraulic cylinder; 7. punching a working head; 8. a first connecting plate; 9. a first threaded rod; 10. a second connecting plate; 11. a bearing; 12. fixing a nut; 13. a first handle; 14. a third connecting plate; 15. a fourth connecting plate; 16. a material receiving box; 17. a protective cover; 18. a caster wheel; 19. a cover plate; 20. a screw; 21. a second handle; 22. a threaded pipe; 23. a second threaded rod; 24. a bottom block; 25. a third handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a hardware perforating device, including punching platform 1, link 4 and pneumatic cylinder 6, punching holes are provided on punching platform 1, the left front side, the left rear side, the right front side and the right rear side of punching platform 1 bottom all are provided with spliced pole 2, the bottom of four group's spliced poles 2 all is provided with cushion 3, the left front side, the left rear side, the right front side and the right rear side of link 4 bottom all are provided with connecting rod 5, the bottom of four group's connecting rod 5 respectively with the left front side, the left rear side, the right front side and the right rear side of punching platform 1 top are connected, the top of pneumatic cylinder 6 is connected with the bottom of link 4, the bottom of pneumatic cylinder 6 is provided with punching working head 7; the punching platform also comprises a first connecting plate 8, a first threaded rod 9, a second connecting plate 10, a fixing nut 12, a third connecting plate 14 and a fourth connecting plate 15, wherein the bottom end of the first connecting plate 8 is connected with the top end of the punching platform 1, the first connecting plate 8 is provided with a threaded hole, the left end of the first threaded rod 9 is screwed and inserted into the threaded hole of the first connecting plate 8, the right end of the second connecting plate 10 is provided with a mounting groove, a bearing 11 is arranged in the mounting groove, the left end of the first threaded rod 9 is inserted and fixed into the inner ring of the bearing 11, the fixing nut 12 is screwed and sleeved on the first threaded rod 9, the left end of the fixing nut 12 is tightly attached to the right end of the first connecting plate 8, the right end of the first threaded rod 9 is provided with a first handle 13, the bottom end of the third connecting plate 14 is connected with the top end of the punching platform 1, and the top end, the bottom end of the fourth connecting plate 15 is connected with the top end of the punching platform 1; carry on spacingly through the third connecting plate with the hardware, then rotate the first in command, make the left end of second connecting plate fully paste tightly with the hardware, then rotate fixation nut, make fixation nut's left end paste tightly with the right-hand member of first connecting plate, fully fix the hardware, prevent that the skew from appearing at the punching in-process in the hardware, improve stability in use.

The utility model discloses a hardware perforating device, still include and receive workbin 16, receive workbin 16 and place in the bottom below the punching press hole of punching platform 1, receive the inside of workbin 16 and be provided with the cavity, the top of cavity is provided with the upper shed, and the upper shed communicates with each other with the cavity; receive the workbin through setting up, be convenient for carry out recovery processing to the waste material that punches, improve the practicality.

The hardware punching device of the utility model also comprises a protective cover 17, wherein the protective cover 17 is fixedly covered on the outer side of the bearing 11; through setting up the protection casing, prevent that the foreign matter from entering into the inside of bearing, improve stability in use.

The utility model discloses a hardware perforating device, the left front side, the left back side, the right front side and the right back side of the bottom end of the material receiving box 16 are all provided with trundles 18; four groups of casters are arranged. The material receiving box is convenient to move to a suitable position, and the use convenience is improved.

The utility model discloses a hardware perforating device, still include the screw 20, receive the open-ended top end on the workbin 16 and be provided with the apron 19, the apron 19 is connected with the top end of receiving the workbin 16 through the screw 20; through setting up apron and screw, for the receipts workbin provides effectual leakproofness, improve the safety in utilization.

The utility model discloses a hardware perforating device, a second handle 21 is arranged on a cover plate 19; through setting up the second handle, be convenient for open the apron, improve the convenience of use.

The utility model discloses a hardware perforating device, still include four groups of second threaded rods 23, the left front side, the left rear side, the right front side and the right rear side of receiving 16 bottoms of material case all are provided with screwed pipe 22, the top of four groups of second threaded rods 23 is the spiral shell dress respectively and is inserted to the inside bottom of four groups of screwed pipe 22, the bottom of four groups of second threaded rods 23 all is provided with bottom block 24; by rotating the four groups of second threaded rods, the four groups of trundles leave the ground, the position of the material receiving box is effectively fixed, and the use stability is improved.

The utility model discloses a hardware perforating device, the upper side of the right end of a material receiving box 16 is provided with a third handle 25; through setting up the third handle, be convenient for promote the collection box and remove, improve the convenience in use.

The utility model discloses a hardware perforating device, it is at the during operation, at first carry on the hardware spacing through the third connecting plate, then rotate the first in command, make the left end of second connecting plate fully paste tightly with the hardware, then rotate fixation nut, make fixation nut's left end and the right-hand member of first connecting plate paste tightly, fully fix the hardware, then the pneumatic cylinder drives the working head that punches and descends, punch the hardware, the waste material of punching at last falls into and accomplishes the recovery in the material receiving box.

The utility model discloses a hardware perforating device, its mounting means, connected mode or set up the mode and be common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A hardware punching device comprises a punching platform (1), a connecting frame (4) and hydraulic cylinders (6), wherein punching holes are formed in the punching platform (1), connecting columns (2) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the punching platform (1), cushion blocks (3) are arranged at the bottom ends of four groups of connecting columns (2), connecting rods (5) are arranged on the left front side, the left rear side, the right front side and the right rear side of the bottom end of the connecting frame (4), the bottom ends of the four groups of connecting rods (5) are respectively connected with the left front side, the left rear side, the right front side and the right rear side of the top end of the punching platform (1), the top end of each hydraulic cylinder (6) is connected with the bottom end of the connecting frame (4), and a punching working head (7) is arranged at the bottom; the punching device is characterized by further comprising a first connecting plate (8), a first threaded rod (9), a second connecting plate (10), a fixing nut (12), a third connecting plate (14) and a fourth connecting plate (15), wherein the bottom end of the first connecting plate (8) is connected with the top end of the punching platform (1), a threaded hole is formed in the first connecting plate (8), the left end of the first threaded rod (9) is inserted into the threaded hole of the first connecting plate (8) in a threaded manner, a mounting groove is formed in the right end of the second connecting plate (10), a bearing (11) is arranged in the mounting groove, the left end of the first threaded rod (9) is inserted into and fixed to the inner ring of the bearing (11), the fixing nut (12) is sleeved on the first threaded rod (9) in a threaded manner, the left end of the fixing nut (12) is tightly attached to the right end of the first connecting plate (8), a first handle (13) is arranged at the right end of the first threaded, the bottom end of the third connecting plate (14) is connected with the top end of the punching platform (1), the top end of the fourth connecting plate (15) is connected with the left end of the third connecting plate (14), and the bottom end of the fourth connecting plate (15) is connected with the top end of the punching platform (1).

2. The hardware punching device according to claim 1, further comprising a material receiving box (16), wherein the material receiving box (16) is arranged below the bottom end of the punched hole of the punching platform (1), a cavity is arranged inside the material receiving box (16), an upper opening is arranged at the top end of the cavity, and the upper opening is communicated with the cavity.

3. A hardware perforating device as claimed in claim 2, characterized in that it further comprises a protective cover (17), the protective cover (17) being fixedly mounted on the outer side of the bearing (11).

4. A hardware perforating device as claimed in claim 3, characterized in that the left front side, the left rear side, the right front side and the right rear side of the bottom end of the magazine (16) are provided with castors (18).

5. A hardware perforating device as claimed in claim 4, characterized by further comprising a screw (20), wherein a cover plate (19) is arranged at the top end of the upper opening of the material receiving box (16), and the cover plate (19) is connected with the top end of the material receiving box (16) through the screw (20).

6. A hardware perforating device as claimed in claim 5, characterized in that the cover plate (19) is provided with a second handle (21).

7. The hardware perforating device as claimed in claim 6, characterized by further comprising four groups of second threaded rods (23), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the material receiving box (16) are respectively provided with a threaded pipe (22), the top ends of the four groups of second threaded rods (23) are respectively inserted into the bottom ends of the four groups of threaded pipes (22) in a screw-mounting manner, and the bottom ends of the four groups of second threaded rods (23) are respectively provided with a bottom block (24).

8. A punching device for hardware according to claim 7, characterized in that the upper side of the right end of the receiving box (16) is provided with a third handle (25).