CN217665705U

CN217665705U - Cold heading machine side cut mould of hexagonal screw head

Info

Publication number: CN217665705U
Application number: CN202123389047.6U
Authority: CN
Inventors: 周勇军; 李慧; 周刚; 祝良坤
Original assignee: Taicang Zhonglong Precision Mould Co ltd
Current assignee: Taicang Zhonglong Precision Mould Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-10-28
Anticipated expiration: 2031-12-29

Abstract

The utility model relates to a cold heading machine side cut mould of hexagonal spiral shell head, which comprises a fixing frame, mount frame top both ends symmetry is provided with mounting panel, left side install the cutting cylinder on the mounting panel, just cutting cylinder middle part is connected with the mount through the constraint piece, the expansion end fixedly connected with erection column of cutting cylinder, be provided with on the erection column and cut the cut groove, cut the inslot and be provided with the blade mounting bracket, the erection column right side is provided with a support section of thick bamboo, a support section of thick bamboo right-hand member is provided with extends a section of thick bamboo, it is equipped with the revolving drum to extend a section of thick bamboo outside cover, the rotating electrical machines is installed to the revolving drum right-hand member, a clearance section of thick bamboo is equipped with to a support section of thick bamboo outside cover, clearance section of thick bamboo right side is provided with the drive plate, the drive plate both ends are connected with the right side mounting panel through telescopic cylinder, simple structure, and reasonable in design can conveniently carry out the fly-cutting to hexagonal spiral shell head, can clear up simultaneously cutting back deckle edge, improve production efficiency.

Description

Cold header trimming die of hexagonal screw head

Technical Field

The utility model relates to a cold heading machine side cut mould of hexagonal spiral shell head belongs to bolt production technical field.

Background

Bolt hexagon head passes through edge trimmer machine-shaping, and the edge trimmer is the equipment of cutting into the hexagon head type with the head of the bolt blank that the cold heading machine upset was made, and the edge trimmer is with raw materials shaping bolt, but still has some burrs after the bolt shaping, needs the manual work to remove the burr, wastes time and energy, and is comparatively troublesome to changing cutting blade simultaneously, influences production efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem who solves overcomes current defect, the utility model provides a cold heading machine side cut mould of hexagonal spiral shell head, through setting up the blade mounting bracket, can conveniently install the side cut sword fixedly, the convenient gear change side cut sword according to hexagonal spiral shell head simultaneously, through setting up rotatory section of thick bamboo and rotating electrical machines, can drive and extend a section of thick bamboo and support a section of thick bamboo and rotate, thereby clear up deckle edge after the completion of convenient cutting, the efficiency and the quality of clearance are improved, through setting up a clearance section of thick bamboo, can clear up the deckle edge after the cutting of hexagonal spiral shell head, thereby improve production efficiency, through setting up the drive plate, can support a support section of thick bamboo, conveniently carry out cutting operation, can contract after the cutting is accomplished and conveniently rotate a support section of thick bamboo, can effectively solve the problem in the background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a cold heading machine side cut mould of hexagonal spiral shell head, includes the mount, mount top both ends symmetry is provided with mounting panel, left side install the cutting cylinder on the mounting panel, just the cutting cylinder middle part is connected with the mount through the constraint piece, the expansion end fixedly connected with erection column of cutting cylinder, be provided with on the erection column and cut the cut groove, cut the inslot and be provided with the blade mounting bracket, the erection column right side is provided with a support section of thick bamboo, the support section of thick bamboo right-hand member is provided with an extension section of thick bamboo, it is equipped with the revolving drum to extend a section of thick bamboo outside cover, the rotating electrical machines is installed to the revolving drum right-hand member, a clearance section of thick bamboo is equipped with to the support section of thick bamboo outside cover, clearance section of thick bamboo right side is provided with the drive plate, the drive plate both ends are connected with the right side mounting panel through telescopic cylinder, the mount top still is provided with the collecting vat.

Furthermore, the outer side of the blade mounting frame is connected with a fixing bolt through a rotating piece, and the fixing bolt is connected with the mounting column through threads.

Further, the blade mounting frame comprises a baffle, a guide plate is arranged on the other side of the baffle, a guide groove is formed in the inner side of the guide plate, a trimming cutter is slidably mounted between the baffle and the guide plate, and a guide protrusion matched with the guide groove is arranged on the trimming cutter.

Furthermore, the rotating cylinder is movably connected with the right mounting plate through a bearing, and a matched guide strip is arranged between the extending cylinder and the rotating cylinder.

Further, the bottom of the cleaning barrel is fixedly connected with the fixing frame through a fixing piece, and the inner wall of the cleaning barrel is provided with the rough edge cleaning brush.

Further, the supporting cylinder is movably connected with the driving plate through a supporting bearing.

The utility model discloses beneficial effect:

1. by arranging the blade mounting frame, the trimming knife can be conveniently mounted and fixed, and meanwhile, the trimming knife can be conveniently replaced according to the gear of the hexagonal screw head;

2. by arranging the rotary cylinder and the rotary motor, the extension cylinder and the support cylinder can be driven to rotate, so that burrs can be conveniently cleaned after cutting is finished, and the cleaning efficiency and quality are improved;

3. through the arrangement of the cleaning barrel, burrs of the hexagonal screw head after cutting can be cleaned, so that the production efficiency is improved;

4. through setting up the drive plate, can support a support section of thick bamboo, conveniently carry out cutting operation, can contract after the cutting is accomplished and conveniently rotate a support section of thick bamboo.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is the utility model discloses a cold heading machine side cut mould structure schematic diagram of hexagonal spiral head.

Figure 2 is the utility model discloses a cold heading machine side cut mould blade mounting bracket structure picture of hexagonal spiral head.

Figure 3 is the utility model discloses a cold heading machine side cut mould clearance section of thick bamboo cross-sectional view of hexagonal spiral head.

Figure 4 is the utility model discloses a rotatory side view of cold heading machine side cut mould of hexagonal spiral head.

The reference numbers in the figures: 1. a fixed mount; 2. mounting a plate; 3. cutting the air cylinder; 4. mounting a column; 5. cutting a groove; 6. a blade mount; 7. a support cylinder; 8. an extension cylinder; 9. a rotary drum; 10. a rotating electric machine; 11. cleaning the cylinder; 12. a drive plate; 13. a telescopic cylinder; 14. collecting tank; 15. fixing the bolt; 16. a baffle plate; 17. a guide plate; 18. a guide groove; 19. trimming knives; 20. a guide projection; 21. a guide strip; 22. deckle edge clearance brush.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

As shown in fig. 1-4, a cold heading machine side cut mould of hexagonal spiral shell head, including mount 1, 1 top both ends symmetry of mount is provided with mounting panel 2, the left side install cutting cylinder 3 on the mounting panel 2, just cutting cylinder 3 middle part is connected with mount 1 through the constraint piece, the activity end fixedly connected with erection column 4 of cutting cylinder 3, be provided with cutting groove 5 on the erection column 4, be provided with blade mounting bracket 6 in the cutting groove 5, can conveniently install side cut sword 19 fixed, conveniently change side cut sword 19 according to the gear of hexagonal spiral shell head simultaneously, 4 right sides of erection column are provided with a support section of thick bamboo 7, are provided with the positioning bolt who is used for fixed hexagonal spiral shell head on the support section of thick bamboo 7, support section of thick bamboo 7 right-hand member is provided with extension section of thick bamboo 8, it is equipped with rotatory section of thick bamboo 9 to extend 8 outside cover, rotatory motor 10 is installed to rotatory 9 right-hand member, can drive extension section of thick bamboo 8 and support section of thick bamboo 7 and rotate to conveniently cut after accomplishing, carry out the efficiency and quality of clearance to carrying out the clearance to the right side of thick bamboo 7, support section of thick bamboo 7 and carry out the convenient operation drive plate through the shrink cylinder 12, support section of thick bamboo 7, support the right side and carry out the telescopic cylinder 12, and carry out the telescopic cylinder and carry out the recovery operation, support the telescopic cylinder 7, the right side and carry out the recovery section of thick bamboo 7, and carry out the telescopic cylinder 7, support the telescopic cylinder 7, the recovery efficiency, support the right side of thick bamboo 7, support the telescopic cylinder 7, support the right side of thick bamboo 7, the telescopic cylinder is provided with the right side of thick bamboo 7 of supporting the telescopic cylinder 12 is provided with the telescopic cylinder 7 of the telescopic cylinder 7.

As shown in fig. 1, the rotating cylinder 9 is movably connected with the right mounting plate 2 through a bearing, a matched guide strip 21 is arranged between the extending cylinder 8 and the rotating cylinder 9, and the supporting cylinder 7 is movably connected with the driving plate 12 through a supporting bearing, so that the extending cylinder 8 can be conveniently driven to rotate, and the cutting of the hexagonal screw head is not influenced.

As shown in fig. 2, the outside of the blade mounting frame 6 is connected with a fixing bolt 15 through a rotating member, the fixing bolt 15 is connected with the mounting column 4 through threads, the blade mounting frame 6 comprises a baffle 16, the other side of the baffle 16 is provided with a guide plate 17, a guide groove 18 is formed in the inner side of the guide plate 17, a trimming knife 19 is slidably mounted between the baffle 16 and the guide plate 17, a guide protrusion 20 matched with the guide groove 18 is formed in the trimming knife 19, the trimming knife 19 is convenient to mount, and normal cutting is not influenced.

As shown in fig. 3, a fixing piece and a fixing frame 1 are passed through to a clearance section of thick bamboo 11 bottom, a deckle edge cleaning brush 22 is installed to a clearance section of thick bamboo 11 inner wall, can retract after the cutting, drives through rotating electrical machines and supports a section of thick bamboo 7 rotatory to clear up the hexagonal spiral head.

The utility model discloses the theory of operation: during the use, fix a hexagonal spiral shell head on a support section of thick bamboo 7, according to the size of hexagonal spiral shell head, install the side cut sword 19 that matches on blade mounting bracket 6, and install in cutting cut groove 5 through fixing bolt 15, then cut cylinder 3 promotion side cut sword 19 cuts hexagonal spiral shell head, the back is accomplished in the cutting, telescopic cylinder 13 drives a support section of thick bamboo 7 and contracts, extend a section of thick bamboo 8 and stretch into in a revolving cylinder 9, rotating electrical machines 10 drives a support section of thick bamboo 7 and rotates, clear up the deckle edge of hexagonal spiral shell head through a clearance section of thick bamboo 11.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above-mentioned embodiment, therefore, the present invention is not limited to the above-mentioned specific embodiment, and any obvious improvement, replacement or variation made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a cold heading machine side cut mould of hexagonal spiral head, includes mount (1), its characterized in that: mount (1) top both ends symmetry is provided with mounting panel (2), the left side install cutting cylinder (3) on mounting panel (2), just cutting cylinder (3) middle part is connected with mount (1) through the constraint piece, the expansion end fixedly connected with erection column (4) of cutting cylinder (3), be provided with on erection column (4) and cut groove (5), it is provided with blade mounting bracket (6) to cut in groove (5), erection column (4) right side is provided with supporting cylinder (7), supporting cylinder (7) right-hand member is provided with extends a section of thick bamboo (8), it is equipped with revolving drum (9) to extend a section of thick bamboo (8) outside cover, revolving drum (9) right-hand member installs rotating electrical machines (10), supporting cylinder (7) outside cover is equipped with a clearance section of thick bamboo (11), clearance section of thick bamboo (11) right side is provided with drive plate (12), drive plate (12) both ends are connected with right side mounting panel (2) through telescopic cylinder (13), mount (1) top still is provided with collecting vat (14).

2. The trimming die of the hexagonal screw head cold header of claim 1, wherein: the outer side of the blade mounting frame (6) is connected with a fixing bolt (15) through a rotating piece, and the fixing bolt (15) is connected with the mounting column (4) through threads.

3. The cold heading machine edge cutting die for the hexagonal screw head according to claim 1 or 2, wherein: blade mounting bracket (6) are including baffle (16), baffle (16) opposite side is provided with deflector (17), deflector (17) inboard is provided with guide way (18), slidable mounting has side cut sword (19) between baffle (16) and deflector (17), just be provided with direction arch (20) that match with guide way (18) on side cut sword (19).

4. The trimming die of the hexagonal screw head for the cold header as claimed in claim 1, wherein: through bearing swing joint between rotatory section of thick bamboo (9) and right side mounting panel (2), be provided with between an extension section of thick bamboo (8) and the rotatory section of thick bamboo (9) matched gib block (21).

5. The trimming die of the hexagonal screw head for the cold header as claimed in claim 1, wherein: a fixing piece and a fixing frame (1) are fixedly connected to the bottom of the cleaning barrel (11), and a burr cleaning brush (22) is installed on the inner wall of the cleaning barrel (11).

6. The trimming die of the hexagonal screw head for the cold header as claimed in claim 1, wherein: the supporting cylinder (7) is movably connected with the driving plate (12) through a supporting bearing.