CN215032729U

CN215032729U - Cold roll forming workpiece shearing device

Info

Publication number: CN215032729U
Application number: CN202122731133.4U
Authority: CN
Inventors: 苗永刚
Original assignee: Henan Yingbang Cold Bending Technology Co ltd
Current assignee: Henan Yingbang Cold Bending Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2021-12-07
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a cold roll forming workpiece shearing device, which comprises a feeding pressing piece, an upper and lower driving component, a supporting base, a movable supporting seat and a shearing component, wherein the supporting base comprises a supporting bottom plate, supporting legs are arranged at four corners of the lower surface of the supporting bottom plate, one side of the upper surface of the supporting bottom plate is provided with the feeding supporting seat, the other side of the upper surface of the supporting bottom plate is provided with the movable supporting seat, one end of the movable supporting seat is attached to one end of the feeding supporting seat, two upper and lower driving components are arranged on the supporting bottom plate, a feeding pressing piece which vertically corresponds to the feeding supporting seat is arranged on one upper and lower driving component, and a shearing component which vertically corresponds to the movable supporting seat is arranged on the other upper and lower driving component, making the process faster.

Description

Cold roll forming workpiece shearing device

Technical Field

The utility model relates to the technical field of machining, specifically a cold roll forming work piece shearing mechanism.

Background

A plastic metal working method for shaping the shape (or part) and welded tube by bending and deforming the metal plate or strip at ordinary temp. The generalized cold bending deformation comprises bending, roll die bending, three-roll bending, continuous roll bending and the like. Because the output of the section and the welded pipe barrel produced by continuous roll bending forming is large, and the product is shaped, the narrow cold bending deformation refers to the specific bending deformation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a forming work piece shearing mechanism of clod wash, simple structure, it is easy and simple to handle, not only can cut the work piece, can correct the tip of shearing moreover for processing is faster, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cold roll forming work piece shearing mechanism, compresses tightly piece, upper and lower drive assembly, support base, portable supporting seat and shearing assembly including the feeding, support the base and include supporting baseplate, and supporting baseplate's lower surface four corners all is equipped with the support socle, and upper surface one side of supporting baseplate is equipped with the feeding supporting seat, supporting baseplate's upper surface opposite side is equipped with portable supporting seat, and the one end of portable supporting seat is laminated with the one end of feeding supporting seat, be equipped with two upper and lower drive assembly on the supporting baseplate, be equipped with on the drive assembly about one and compress tightly the piece with the feeding that the feeding supporting seat corresponds from top to bottom, be equipped with on another upper and lower drive assembly with the portable supporting seat shearing assembly that corresponds from top to bottom.

Further, drive assembly includes that two set up the ear seats of both sides around the supporting baseplate, and the upper surface of two ear seats all is equipped with the support column, is equipped with the upper end backup pad between the upper end of two support columns, is equipped with two hydraulic stretching posts in the upper end backup pad, can drive the feeding through hydraulic stretching post and compress tightly a piece or cut the subassembly and reciprocate.

Further, feeding compact heap is including setting up the compact heap at the flexible end of hydraulic stretching post, and both sides all are equipped with a sliding connection piece one around the compact heap, two sliding connection piece one respectively with support column sliding connection, can drive the compact heap through the flexible hydraulic stretching post and reciprocate, can compress tightly the work piece to feeding supporting seat upper surface through the compact heap, make the compact heap reciprocate more stably through sliding connection piece one.

Further, the shearing assembly comprises a shearing block arranged at the telescopic end of the hydraulic telescopic column, the front side and the rear side of the shearing block are respectively provided with a sliding block III connected with the support column in a sliding mode, the hydraulic telescopic column can drive the shearing block to move up and down, the workpiece can be sheared when the shearing block moves downwards, and the workpiece can be corrected in the cutting-off position through the shearing block and the support block in an extruding mode.

Furthermore, the movable supporting seat comprises four connecting springs arranged on the upper surface of the supporting base plate, supporting blocks are arranged between the upper ends of the connecting springs, sliding connection blocks II which are connected with the supporting columns in a sliding mode are arranged on the front side and the rear side of each supporting block, the supporting blocks can be supported through the connecting springs, and workpieces can be supported through the supporting blocks.

Further, be equipped with the holding ring to portable supporting seat upper end position location on the support column, the holding ring includes the location snap ring, and the side of location snap ring is equipped with positioning bolt, can be to portable supporting seat's high positioning through the holding ring.

Compared with the prior art, the beneficial effects of the utility model are that: can drive the feeding through the flexible post of hydraulic pressure and compress tightly the piece or cut the subassembly and reciprocate, can drive the shear block through the flexible post of hydraulic pressure and reciprocate, can cut the work piece when moving down through the shear block, and can correct the work piece cutting off department through shear block and supporting shoe extrusion, can support the supporting shoe through coupling spring, and can support the work piece through the supporting shoe, this cold roll forming work piece shearing mechanism, moreover, the steam generator is simple in structure, and is easy and simple to handle, not only can cut the work piece, and can correct the tip of shearing, make processing quicker.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic side view of the present invention.

In the figure: 1 feeding pressing piece, 11 pressing blocks, 12 sliding connection blocks I, 2 up-down driving components, 21 lug seats, 22 supporting columns, 23 upper end supporting plates, 24 hydraulic telescopic columns, 3 supporting bases, 31 supporting bottom plates, 32 supporting foot columns, 33 feeding supporting seats, 4 positioning rings, 5 movable supporting seats, 51 connecting springs, 52 sliding connection blocks II, 53 supporting blocks, 6 shearing components, 61 shearing blocks and 62 sliding connection blocks III.

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. 1-2, the present invention provides a technical solution: a cold roll forming workpiece shearing device comprises a feeding pressing part 1, an upper and lower driving component 2, a supporting base 3, a movable supporting seat 5 and a shearing component 6, wherein the supporting base 3 comprises a supporting bottom plate 31, supporting foot columns 32 are arranged at four corners of the lower surface of the supporting bottom plate 31, one side of the upper surface of the supporting bottom plate 31 is provided with the feeding supporting seat 33, the other side of the upper surface of the supporting bottom plate 31 is provided with the movable supporting seat 5, one end of the movable supporting seat 5 is attached to one end of the feeding supporting seat 33, two upper and lower driving components 2 are arranged on the supporting bottom plate 31, the feeding pressing part 1 corresponding to the feeding supporting seat 33 up and down is arranged on one upper and lower driving component 2, the shearing component 6 corresponding to the movable supporting seat 5 up and down is arranged on the other upper and lower driving component 2, the upper and lower driving components 2 comprise two lug seats 21 arranged at the front and rear sides of the supporting bottom plate 31, supporting columns 22 are arranged on the upper surfaces of the two lug seats 21, an upper end support plate 23 is arranged between the upper ends of two support columns 22, two hydraulic telescopic columns 24 are arranged on the upper end support plate 23, a feeding compaction piece 1 or a shearing assembly 6 can be driven to move up and down through the hydraulic telescopic columns 24, the feeding compaction piece 1 comprises a compaction block 11 arranged at the telescopic end of the hydraulic telescopic column 24, a sliding block I12 is arranged on each of the front side and the rear side of the compaction block 11, the two sliding blocks I12 are respectively in sliding connection with the support columns 22, the compaction block 11 can be driven to move up and down through the telescopic of the hydraulic telescopic columns 24, a workpiece can be compacted on the upper surface of a feeding support seat 33 through the compaction block 11, the compaction block 11 can be more stably moved up and down through the sliding block I12, the shearing assembly 6 comprises a shearing block 61 arranged at the telescopic end of the hydraulic telescopic column 24, a sliding block III 62 in sliding connection with the support columns 22 is arranged on each of the front side and the rear side of the shearing block 61, and the shearing block 61 can be driven to move up and down through the hydraulic telescopic columns 24, can cut the work piece when removing downwards through shear block 61, and can correct work piece cutting off department through shear block 61 and supporting shoe 53 extrusion, movable support seat 5 includes four connecting spring 51 that set up at supporting baseplate 31 upper surface, be equipped with supporting shoe 53 between connecting spring 51's the upper end, both sides all are equipped with two 52 of sliding connection piece with support column 22 sliding connection around the supporting shoe 53, can support supporting shoe 53 through connecting spring 51, and can support the work piece through supporting shoe 53, be equipped with the holding ring 4 to movable support seat 5 upper end position location on the support column 22, holding ring 4 includes the location snap ring, the side of location snap ring is equipped with positioning bolt, can be to movable support seat 5's high position location through holding ring 4, can be to movable support seat 5

When in use: at first can be to the high location of movable support seat 5 through holding ring 4, make the upper end of supporting shoe 53 level with the upper end of feed support seat 33 mutually, then can drive compact heap 11 through the flexible column 24 that stretches out and draws back of hydraulic stretching, can compress tightly the work piece to feed support seat 33 upper surface through compact heap 11, it is more stable to make compact heap 11 reciprocate through sliding block one 12, the flexible shear block 61 that drives of another hydraulic stretching column 24 of rethread reciprocates, can cut the work piece when moving down through shear block 61, can correct the work piece cutting off the department with supporting shoe 53 cooperation extrusion when rethread shear block 61 moves down.

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 cold roll forming work piece shearing mechanism, compresses tightly piece (1), upper and lower drive assembly (2), support base (3), movable support seat (5) and shearing assembly (6) including the feeding, its characterized in that: support base (3) including supporting baseplate (31), the lower surface four corners of supporting baseplate (31) all is equipped with support leg (32), and upper surface one side of supporting baseplate (31) is equipped with feeding supporting seat (33), the upper surface opposite side of supporting baseplate (31) is equipped with portable supporting seat (5), and the one end of portable supporting seat (5) is laminated with the one end of feeding supporting seat (33), be equipped with drive assembly (2) about two on supporting baseplate (31), be equipped with on drive assembly (2) about one and compress tightly piece (1) with the feeding that corresponds about feed supporting seat (33), be equipped with on drive assembly (2) about another and cut subassembly (6) that correspond about portable supporting seat (5).

2. A cold roll formed work shearing apparatus as defined in claim 1, wherein: drive assembly (2) are including two ear seats (21) that set up both sides around supporting baseplate (31), and the upper surface of two ear seats (21) all is equipped with support column (22), is equipped with between the upper end of two support columns (22) upper end support board (23), is equipped with two hydraulic telescoping post (24) on upper end support board (23).

3. A cold roll formed work shearing apparatus as defined in claim 2, wherein: the feeding compression piece (1) comprises compression blocks (11) arranged at the telescopic ends of the hydraulic telescopic columns (24), sliding connection blocks I (12) are arranged on the front side and the rear side of each compression block (11), and the two sliding connection blocks I (12) are respectively in sliding connection with the supporting columns (22).

4. A cold roll formed work shearing apparatus as defined in claim 2, wherein: the shearing assembly (6) comprises a shearing block (61) arranged at the telescopic end of the hydraulic telescopic column (24), and a sliding connection block III (62) in sliding connection with the supporting column (22) is arranged on each of the front side and the rear side of the shearing block (61).

5. A cold roll formed work shearing apparatus as defined in claim 2, wherein: the movable supporting seat (5) comprises four connecting springs (51) arranged on the upper surface of the supporting base plate (31), supporting blocks (53) are arranged between the upper ends of the connecting springs (51), and sliding connection blocks II (52) which are connected with the supporting columns (22) in a sliding mode are arranged on the front side and the rear side of each supporting block (53).

6. A cold roll formed work shearing apparatus as defined in claim 2, wherein: be equipped with holding ring (4) to the position location of portable supporting seat (5) upper end on support column (22), holding ring (4) are equipped with positioning bolt including location snap ring, the side of location snap ring.