CN213591554U

CN213591554U - Commercial roof capping beam body stamping die

Info

Publication number: CN213591554U
Application number: CN202022178843.4U
Authority: CN
Inventors: 李宗林; 赵随根
Original assignee: Hubei Jinnongfeng Industrial Co ltd
Current assignee: Hubei Jinnongfeng Industrial Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-07-02
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a commercial roof bent cap body stamping die, the on-line screen storage device comprises a base, be provided with the diaphragm directly over the base, be fixed with two support columns between diaphragm and the base, the outside cover of two support columns is equipped with the elastic component, the top fixedly connected with slide of elastic component, the piston rod of the top fixedly connected with pneumatic cylinder of slide, the bottom both sides of slide all are fixed with the pull rod, the bottom welding of two pull rods has the mounting panel, be equipped with the installing port on the mounting panel, the die head has been placed to the inside of installing port, it is connected with two-way threaded rod to rotate between two pull rods, the equal screw thread in both ends of two-way threaded rod has cup jointed the movable block, the side of two movable. The utility model discloses the convenience is installed and is dismantled last die head, and it is convenient, quick to change, and labour saving and time saving is convenient for protect last die head, has improved the punching press quality of top bent cap, and the practicality is strong, is fit for promoting.

Description

Commercial roof capping beam body stamping die

Technical Field

The utility model relates to a commercial roof bent cap processing technology field especially relates to a commercial roof bent cap body stamping die.

Background

A stamping die who is used for commercial roof bent cap body at present, it is fixed through the locking bolt that the mould head is most, the installation is comparatively loaded down with trivial details with the dismantlement, is not convenient for change last mould head, and current stamping die is not convenient for protect last mould head moreover, after the use, goes up the mould head and exposes outside for a long time, is infected with a large amount of dusts on the diapire of last mould head, influences the punching press quality, for this, the utility model provides a commercial roof bent cap body stamping die.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art middle and upper die head and fixing mostly through the locking bolt, the installation is comparatively loaded down with trivial details with the dismantlement, is not convenient for change last die head, influences the problem of punching press quality, and a commercial roof bent cap body stamping die who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a commercial car roof cover beam body stamping die comprises a base, wherein a transverse plate is arranged right above the base, two support columns are fixed between the transverse plate and the base, elastic pieces are sleeved outside the two support columns, a sliding plate is fixedly connected to the top ends of the elastic pieces, piston rods of hydraulic cylinders are fixedly connected to the top portions of the sliding plates, pull rods are fixed to two sides of the bottom of each sliding plate, mounting plates are welded to the bottom ends of the two pull rods, mounting openings are formed in the mounting plates, an upper die head is placed inside each mounting opening, a bidirectional threaded rod is rotatably connected between the two pull rods, moving blocks are sleeved at two ends of the bidirectional threaded rod in a threaded mode, connecting rods are hinged to the side faces of the two moving blocks respectively, pressing plates are hinged to the bottoms of the two connecting rods, the bottoms of the pressing plates are in contact with the top wall of the upper, the one end that two protection seat kept away from each other is equipped with the installation cover, the rotation is connected with the pivot on the installation cover, and the lower extreme welding of pivot has the extensible member, the bottom of extensible member is inserted and is equipped with first section of thick bamboo of inserting, and two are first inserted and be provided with the die holder between the section of thick bamboo, two the bottom of first section of thick bamboo of inserting and die holder all with the top fixed connection of base.

Preferably, the two sides of the top of the base are respectively fixed with a second inserting cylinder, and the two second inserting cylinders are respectively arranged on the side surfaces of the two supporting columns.

Preferably, the two ends of the sliding plate are respectively in sliding connection with the outer walls of the two supporting columns, and the bottom ends of the elastic pieces are fixed to the outer walls of the lower ends of the supporting columns.

Preferably, one end of the bidirectional threaded rod is fixedly connected with a handle, a sliding groove is formed in the middle of the bottom of the sliding plate, and the top end of the moving block is connected with the inner wall of the sliding groove in a matched mode.

Preferably, an inverted convex mounting opening is formed in the mounting plate, and the lower end of the upper die head extends to the outside of the mounting opening.

Preferably, the hydraulic cylinder is assembled on the transverse plate, and the size and the position of the upper die head and the die holder are matched.

Compared with the prior art, the utility model provides a commercial roof capping beam body stamping die possesses following beneficial effect:

1. through being provided with handle, two-way threaded rod, two movable blocks and two connecting rods, realized supporting the lift of clamp plate, be convenient for fix and relax last die head, the convenience is installed and is dismantled last die head, and it is convenient, quick to change, labour saving and time saving.

2. Through being provided with two protection seats, be convenient for protect last mould head, prevent that the dust is infected with on the diapire of last mould head, influence subsequent punching press, the punching press quality of top cap roof beam has been improved, and the cooperation has the extensible member, first a section of thick bamboo of inserting, the second is inserted a section of thick bamboo, pivot and pivot, be convenient for adjust the position of protection seat, the flexibility is strong, the convenience is to the use of last mould head, avoid protection seat to influence stamping work, whole stamping device's life has been improved effectively, therefore, the clothes hanger is strong in practicability, and is suitable for being generalized.

Drawings

Fig. 1 is a schematic view of an overall structure of a stamping die for a commercial roof cap beam body according to the present invention;

fig. 2 is a schematic view of the overall structure of a commercial car roof capping beam body stamping die after the movement of a protection seat;

fig. 3 is a schematic view of a partially enlarged structure at a position a in the stamping die for the commercial roof capping beam body according to the present invention;

fig. 4 is a schematic structural diagram of a mounting plate in the stamping die for the commercial roof capping beam body according to the present invention.

In the figure: 1. a base; 2. a transverse plate; 3. a slide plate; 4. a hydraulic cylinder; 5. an elastic member; 6. a support pillar; 7. a pull rod; 8. a bidirectional threaded rod; 9. a moving block; 10. mounting a plate; 11. a connecting rod; 12. a handle; 13. pressing the plate; 14. an upper die head; 15. a protective seat; 16. installing a sleeve; 17. a rotating shaft; 18. a first insert cylinder; 19. a telescoping member; 20. a die holder; 21. a second insert cylinder.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a commercial roof capping beam body stamping die comprises a base 1, a transverse plate 2 is arranged right above the base 1, two support columns 6 are fixed between the transverse plate 2 and the base 1, an elastic piece 5 is sleeved outside the two support columns 6, a sliding plate 3 is fixedly connected at the top end of the elastic piece 5, a piston rod of a hydraulic cylinder 4 is fixedly connected at the top of the sliding plate 3, pull rods 7 are fixed at both sides of the bottom of the sliding plate 3, a mounting plate 10 is welded at the bottom ends of the two pull rods 7, a mounting opening is arranged on the mounting plate 10, an upper die head 14 is arranged inside the mounting opening, a bidirectional threaded rod 8 is rotatably connected between the two pull rods 7, moving blocks 9 are respectively sleeved at both ends of the bidirectional threaded rod 8 in a threaded manner, connecting rods 11 are respectively hinged at the side surfaces of the two moving blocks 9, pressing plates 13 are hinged at the, the lower extreme outside of going up die head 14 is provided with two protection seats 15, and the one end that two protection seats 15 kept away from each other is equipped with installation cover 16, rotates on the installation cover 16 and is connected with pivot 17, and the lower extreme welding of pivot 17 has expansion piece 19, and the bottom of expansion piece 19 is inserted and is equipped with first section of thick bamboo 18 of inserting, is provided with die holder 20 between two first section of thick bamboos 18, two first sections of thick bamboo 18 and die holder 20's bottom all with base 1's top fixed connection.

In this embodiment, the two sides of the top of the base 1 are respectively fixed with the second inserting cylinders 21, and the two second inserting cylinders 21 are respectively arranged on the side surfaces of the two supporting columns 6; the first insert cylinder 18 and the second insert cylinder 21 are both sized to fit the size of the telescoping member 19.

In this embodiment, two ends of the sliding plate 3 are respectively connected with the outer walls of the two supporting columns 6 in a sliding manner, and the bottom ends of the elastic members 5 are fixed with the outer walls of the lower ends of the supporting columns 6; through starting 4 work of pneumatic cylinder, 4 during operation of pneumatic cylinder drive slide 3 lapse and extrusion elastic component 5 to make upper die head 14 and die holder 20 contact, realized carrying out the punching press to commercial roof bent cap body, the shaping is convenient, and elastic component 5 can cushion when the punching press, avoids the ram pressure degree too big.

In the embodiment, one end of the bidirectional threaded rod 8 is fixedly connected with a handle 12, the middle position of the bottom of the sliding plate 3 is provided with a sliding groove, and the top end of the moving block 9 is connected with the inner wall of the sliding groove in a matching manner; when the moving block 9 moves horizontally, the top end of the moving block 9 slides horizontally on the inner wall of the chute.

In this embodiment, the mounting plate 10 is provided with an inverted convex mounting opening, and the lower end of the upper die head 14 extends to the outside of the mounting opening; when the pressing plate 13 rises, the upper die head 14 cannot directly fall down under the limit of the convex mounting opening, and the mounting and the dismounting are more convenient.

In this embodiment, the hydraulic cylinder 4 is assembled on the transverse plate 2, and the size and the position of the upper die head 14 and the die holder 20 are matched.

In the utility model, when in use, the handle 12 is rotated to drive the bidirectional threaded rod 12 to rotate, the bidirectional threaded rod 12 is rotated to drive the two moving blocks 9 to be away from each other, the moving blocks 9 drive the connecting rod 11 to move, so that the connecting rod 11 drives the pressing plate 13 to ascend, then the upper die head 14 is taken out from the mounting port of the mounting plate 10, the upper die head is convenient to replace, the replacement is convenient and rapid, time and labor are saved, after the punching is finished, the two protective seats 5 are arranged, the protective seats 5 are positioned outside the upper die head 14, the upper die head 14 is convenient to protect, dust is prevented from being infected on the bottom wall of the upper die head 14, the subsequent punching is influenced, the punching quality of the top cap beam is improved, the extensible piece 19 is taken out from the inside of the first insert barrel 18 by adjusting the length of the extensible piece 19, the extensible piece 19 is inserted into the inside of the second insert barrel 21, the protective seat 15 is driven to rotate to the other side of, be convenient for adjust the position of protection seat 15, the flexibility is strong, conveniently uses last die head 14, avoids protection seat 15 to influence stamping work, is not only convenient for change last die head 14, can also protect last die head 14, has improved whole stamping device's life effectively, and the practicality is strong, is fit for promoting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A commercial car roof cover beam body stamping die comprises a base (1) and is characterized in that a transverse plate (2) is arranged right above the base (1), two support columns (6) are fixed between the transverse plate (2) and the base (1), elastic pieces (5) are sleeved outside the two support columns (6), a sliding plate (3) is fixedly connected to the top end of the elastic piece (5), a piston rod of a hydraulic cylinder (4) is fixedly connected to the top of the sliding plate (3), pull rods (7) are fixed to two sides of the bottom of the sliding plate (3), mounting plates (10) are welded to the bottom ends of the two pull rods (7), mounting ports are formed in the mounting plates (10), an upper die head (14) is placed inside each mounting port, a bidirectional threaded rod (8) is rotatably connected between the two pull rods (7), and moving blocks (9) are sleeved at two ends of the bidirectional threaded rod (8) in a threaded manner, the side surfaces of the two moving blocks (9) are respectively hinged with a connecting rod (11), the bottoms of the two connecting rods (11) are hinged with a pressing plate (13), the bottom of the pressing plate (13) is in contact with the top wall of an upper die head (14), two protection seats (15) are arranged outside the lower end of the upper die head (14), one ends, far away from each other, of the two protection seats (15) are provided with an installation sleeve (16), the installation sleeve (16) is connected with a rotating shaft (17) in a rotating mode, a telescopic piece (19) is welded at the lower end of the rotating shaft (17), a first inserting barrel (18) is inserted into the bottom of the telescopic piece (19), a die holder (20) is arranged between the two first inserting barrels (18), and the bottoms of the first inserting barrels (18) and the die holder (20) are fixedly connected with the top of the base (.

2. The commercial roof hatch frame body stamping die as defined in claim 1, wherein the second insert cylinders (21) are respectively fixed on two sides of the top of the base (1), and the two second insert cylinders (21) are respectively arranged on the sides of the two support columns (6).

3. A commercial roof hatch beam body stamping die as defined in claim 1, characterized in that both ends of the slide plate (3) are slidably connected with the outer walls of the two supporting columns (6), respectively, and the bottom ends of the elastic members (5) are fixed with the lower end outer walls of the supporting columns (6).

4. The commercial roof capping beam body stamping die as claimed in claim 1, wherein one end of the bidirectional threaded rod (8) is fixedly connected with a handle (12), a sliding groove is formed in the middle of the bottom of the sliding plate (3), and the top end of the moving block (9) is connected with the inner wall of the sliding groove in a matched manner.

5. A commercial roof capping beam body stamping die as claimed in claim 1, wherein the mounting plate (10) is provided with an inverted-embossed mounting opening, and the lower end of the upper die head (14) extends outside the mounting opening.

6. The commercial vehicle roof cover beam body stamping die as defined in claim 1, wherein the hydraulic cylinder (4) is assembled on the cross plate (2), and the upper die head (14) is adapted to the die holder (20) in size and position.