CN216729081U

CN216729081U - Install convenient car punching press cylinder

Info

Publication number: CN216729081U
Application number: CN202121893817.8U
Authority: CN
Inventors: 曹和平; 刘家科; 张冬梅; 齐朋磊; 陈双喜; 王兴成
Original assignee: Suzhou Chongrong Metal Products Co ltd
Current assignee: Suzhou Chongrong Metal Products Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-06-14
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses an automobile stamping cylinder convenient to install, which comprises a stamping cylinder body, wherein a thread support ring and a fixed mounting ring are sleeved outside the stamping cylinder body, the bottom of the thread support ring is fixedly connected with the top of the fixed mounting ring, two support blocks are arranged on the top of the thread support ring, one side of each support block is fixedly connected with the stamping cylinder body, a first through hole is formed in the top of each support block, a first rectangular hole and a second rectangular hole are respectively formed in the inner walls of the two sides of each first through hole, a first limiting block is arranged in each first through hole, the bottom of each first limiting block is fixedly connected with the top of the thread support ring, and a second through hole is formed in one side of each first limiting block. The utility model discloses an automobile stamping cylinder convenient to mount, belongs to the technical field of stamping cylinders, and is convenient for mounting and dismounting a stamping cylinder body, so that the mounting and dismounting efficiency is improved.

Description

Install convenient car punching press cylinder

Technical Field

The utility model relates to the technical field of stamping cylinders, in particular to an automobile stamping cylinder convenient to install.

Background

The stamping is a forming method in which a press and a die are used to apply external force to a plate, a strip, a pipe, a section bar and the like to cause plastic deformation or separation, thereby obtaining a workpiece (stamping part) with a required shape and size. The stamped blanks are mainly hot and cold rolled steel sheets and strips. Automobile punching part constitutes automobile parts's metal stamping spare, need use stamping cylinder in automobile punching press process, and stamping cylinder generally fixes through the bolt, and the later stage dismouting is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an automobile stamping cylinder convenient to mount, which can effectively solve the problem that in the background technology, the stamping cylinder is required to be used in the automobile stamping process, and the stamping cylinder is generally fixed by bolts, so that the later-stage dismounting is inconvenient.

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

an automobile stamping cylinder convenient to mount comprises a stamping cylinder body, wherein a thread supporting ring and a fixed mounting ring are sleeved on the outer portion of the stamping cylinder body, the bottom of the thread supporting ring is fixedly connected with the top of the fixed mounting ring, two supporting blocks are arranged on the top of the thread supporting ring, one side of each supporting block is fixedly connected with the stamping cylinder body, a first through hole is formed in the top of each supporting block, a first rectangular hole and a second rectangular hole are respectively formed in the inner walls of the two sides of each first through hole, a first limiting block is arranged in each first through hole, the bottom of each first limiting block is fixedly connected with the top of the thread supporting ring, a second through hole is formed in one side of each first limiting block, two inserting blocks are arranged above the thread supporting ring, a thread adjusting pipe is sleeved on the outer portion of the thread supporting ring, and the thread adjusting pipe is in threaded connection with the thread supporting ring, the bottom fixedly connected with second stopper of inserted block, just the second stopper is located the screw thread control tube, connect through the joint subassembly between screw thread control tube and the fixed mounting ring.

Preferably, the joint subassembly sets up in the fixed plate of screw thread control pipe both sides including the symmetry, fixed plate and screw thread control pipe fixed connection, two draw-in grooves have been seted up at the top of fixed mounting ring, the top of fixed plate is equipped with the connecting plate, connecting plate and fixed plate pass through a plurality of extension spring and connect, the bottom fixedly connected with limiting plate of connecting plate, the limiting plate runs through the fixed plate, just the bottom of limiting plate is located the draw-in groove.

Preferably, the top of the connecting plate is fixedly connected with a pull ring.

Preferably, one end of the insertion block penetrates through the second rectangular hole and the second through hole in sequence, and one end of the insertion block is located in the first rectangular hole.

Preferably, one side of the second limiting block is in contact with the inner wall of one side of the threaded adjusting pipe.

Preferably, the top of the insertion block is fixedly connected with a handle.

Compared with the prior art, the utility model has the following beneficial effects: rotate through the drive screw thread control pipe, make the screw thread control pipe move down, and then make the second stopper no longer be located the screw thread control pipe, remove the injecing to the inserted block position, and then the drive inserted block removes, make the one end of inserted block break away from the second through-hole, remove the fixed relation between supporting shoe and the first stopper, and then shift up the punching press cylinder body, make first stopper break away from first through-hole, can accomplish the demolising of punching press cylinder body, on the contrary, can accomplish the installation of punching press cylinder body, through the joint subassembly that sets up, when need not demolish the punching press cylinder body, make the screw thread control pipe relatively fixed mounting ring fixed, reduce the screw thread control pipe because of non-human factor pivoted possibility, ensure that the screw thread control pipe can not move down.

Drawings

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

FIG. 2 is a schematic view of the support block configuration of the present invention;

FIG. 3 is a schematic view of a threaded adjustment tube according to the present invention;

fig. 4 is a schematic structural diagram of an insert block according to the present invention.

In the figure: 1. stamping the cylinder body; 2. a threaded support ring; 3. fixing the mounting ring; 4. a support block; 5. a first through hole; 6. a first rectangular hole; 7. a second rectangular hole; 8. a first stopper; 9. a second through hole; 10. inserting a block; 11. a threaded adjustment tube; 12. a second limiting block; 13. a fixing plate; 14. a card slot; 15. a connecting plate; 16. a limiting plate; 17. an extension spring; 18. a pull ring; 19. a handle.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-4, an automobile stamping cylinder convenient to mount comprises a stamping cylinder body 1, a threaded support ring 2 and a fixed mounting ring 3 are sleeved outside the stamping cylinder body 1, the bottom of the threaded support ring 2 is fixedly connected with the top of the fixed mounting ring 3, two support blocks 4 are arranged on the top of the threaded support ring 2, one side of each support block 4 is fixedly connected with the stamping cylinder body 1, a first through hole 5 is formed in the top of each support block 4, a first rectangular hole 6 and a second rectangular hole 7 are respectively formed in the inner walls of the two sides of each first through hole 5, a first limiting block 8 is arranged in each first through hole 5, the bottom of each first limiting block 8 is fixedly connected with the top of the threaded support ring 2, a second through hole 9 is formed in one side of each first limiting block 8, two insertion blocks 10 are arranged above the threaded support ring 2, and a thread adjusting pipe 11 is sleeved outside the threaded support ring 2, the threaded adjusting pipe 11 is connected with the threaded support ring 2 in a threaded manner, the bottom of the insertion block 10 is fixedly connected with a second limiting block 12, the second limiting block 12 is positioned in the threaded adjusting pipe 11, and the threaded adjusting pipe 11 is connected with the fixed mounting ring 3 through a clamping assembly;

in this embodiment, the clamping assembly includes fixing plates 13 symmetrically disposed on both sides of the threaded adjusting tube 11, the fixing plates 13 are fixedly connected to the threaded adjusting tube 11, two slots 14 are formed on the top of the fixed mounting ring 3, a connecting plate 15 is disposed above the fixing plates 13, the connecting plate 15 is connected to the fixing plates 13 by a plurality of extension springs 17, a position limiting plate 16 is fixedly connected to the bottom of the connecting plate 15, the position limiting plate 16 penetrates the fixing plates 13, and the bottom end of the position limiting plate 16 is located in the slots 14, by driving the connecting plate 15 to move upward, the extension springs 17 are in a tension state, so that the bottom end of the position limiting plate 16 is separated from the slots 14, and the position of the threaded adjusting tube 11 is released, so that the threaded adjusting tube 11 can rotate relative to the fixed mounting ring 3, when the stamping cylinder body 1 does not need to be removed, the threaded adjusting tube 11 is fixed relative to the fixed mounting ring 3, thereby reducing the possibility of rotation of the threaded adjusting tube 11 due to non-human factors, ensuring that the threaded adjustment tube 11 does not move down.

In this embodiment, a pull ring 18 is fixedly connected to the top of the connecting plate 15, and the connecting plate 15 is conveniently driven to move by the arranged pull ring 18.

In this embodiment, one end of the insertion block 10 sequentially penetrates through the second rectangular hole 7 and the second through hole 9, and one end of the insertion block 10 is located in the first rectangular hole 6.

In this embodiment, one side of second stopper 12 contacts with one side inner wall of screw thread adjusting pipe 11, through the position of the spacing second stopper 12 of screw thread adjusting pipe 11, and then the position of spacing inserted block 10, avoids inserted block 10 to keep away from punching press cylinder body 1 and removes.

In this embodiment, a handle 19 is fixedly connected to the top of the insert block 10, and the handle 19 is arranged to facilitate the movement of the insert block 10.

It should be noted that, when the automobile stamping cylinder is used, the connecting plate 15 is driven to move upwards, the extension spring 17 is in an extension state, so that the bottom end of the limiting plate 16 is separated from the clamping groove 14, the position limitation on the threaded adjusting pipe 11 is removed, the threaded adjusting pipe 11 can rotate relative to the fixed mounting ring 3, the threaded adjusting pipe 11 is driven to rotate, the threaded adjusting pipe 11 moves downwards, the second limiting block 12 is not positioned in the threaded adjusting pipe 11 any more, the position limitation on the inserting block 10 is removed, the inserting block 10 is driven to move, one end of the inserting block 10 is separated from the second through hole 9, the fixed relation between the supporting block 4 and the first limiting block 8 is removed, the stamping cylinder body 1 is moved upwards, the first limiting block 8 is separated from the first through hole 5, the dismounting of the stamping cylinder body 1 can be completed, and vice versa, can accomplish the installation of punching press cylinder body 1, through the joint subassembly that sets up, when need not demolish punching press cylinder body 1 for the relative fixed mounting ring 3 of screw thread control tube 11 is fixed, reduces screw thread control tube 11 and ensures that screw thread control tube 11 can not move down because of non-human factor pivoted possibility.

The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. It will be evident that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The above are only preferred embodiments of the present invention, and do not limit the scope of the claims of the present invention.

Claims

1. The utility model provides a install convenient car punching press cylinder which characterized in that: the stamping cylinder comprises a stamping cylinder body (1), wherein a thread support ring (2) and a fixed mounting ring (3) are sleeved outside the stamping cylinder body (1), the bottom of the thread support ring (2) is fixedly connected with the top of the fixed mounting ring (3), two support blocks (4) are arranged at the top of the thread support ring (2), one side of each support block (4) is fixedly connected with the stamping cylinder body (1), a first through hole (5) is formed in the top of each support block (4), first rectangular holes (6) and second rectangular holes (7) are respectively formed in the inner walls of the two sides of each first through hole (5), a first limiting block (8) is arranged in each first through hole (5), the bottom of each first limiting block (8) is fixedly connected with the top of the thread support ring (2), and a second through hole (9) is formed in one side of each first limiting block (8), the top of screw thread support ring (2) is equipped with two inserted blocks (10), the outside cover of screw thread support ring (2) is equipped with screw thread control tube (11), the connected mode of screw thread control tube (11) and screw thread support ring (2) is threaded connection, the bottom fixedly connected with second stopper (12) of inserted block (10), just second stopper (12) are located screw thread control tube (11), connect through the joint subassembly between screw thread control tube (11) and the fixed mounting ring (3).

2. The automobile stamping cylinder convenient to mount as claimed in claim 1, wherein: the joint subassembly sets up in fixed plate (13) of screw thread control pipe (11) both sides including the symmetry, fixed plate (13) and screw thread control pipe (11) fixed connection, two draw-in grooves (14) have been seted up at the top of fixed mounting ring (3), the top of fixed plate (13) is equipped with connecting plate (15), connecting plate (15) and fixed plate (13) are connected through a plurality of extension spring (17), the bottom fixedly connected with limiting plate (16) of connecting plate (15), limiting plate (16) run through fixed plate (13), just the bottom of limiting plate (16) is located draw-in groove (14).

3. The automobile stamping cylinder convenient to mount as claimed in claim 2, wherein: the top of the connecting plate (15) is fixedly connected with a pull ring (18).

4. The automobile stamping cylinder convenient to mount as claimed in claim 1, wherein: one end of the insertion block (10) penetrates through the second rectangular hole (7) and the second through hole (9) in sequence, and one end of the insertion block (10) is located in the first rectangular hole (6).

5. The automobile stamping cylinder convenient to mount as claimed in claim 1, wherein: one side of the second limiting block (12) is in contact with the inner wall of one side of the threaded adjusting pipe (11).

6. The automobile stamping cylinder convenient to mount as claimed in claim 1, wherein: the top of the insertion block (10) is fixedly connected with a handle (19).