CN217943069U

CN217943069U - Pneumatic locking supporting device

Info

Publication number: CN217943069U
Application number: CN202221060395.0U
Authority: CN
Inventors: 梁炳木; 李瑞海
Original assignee: Dongguan Jiada Intelligent Equipment Co ltd
Current assignee: Dongguan Jiada Intelligent Equipment Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-12-02
Anticipated expiration: 2032-04-29

Abstract

The utility model belongs to the technical field of the pneumatic locking device technique and specifically relates to a pneumatic locking strutting arrangement, including pneumatic telescopic link, shell, first recess has been seted up on the shell, pneumatic telescopic link installs on the shell, pneumatic telescopic link's output shaft is located in the first recess, the second recess has been seted up to shell top one side, the second recess with first recess is linked together, the movable block has been placed in the first recess in the shell, movable block one end articulates on pneumatic telescopic link's the output shaft, the shell is kept away from pneumatic telescopic link installs the closing plate in one side, be provided with first stock in the second recess, the second stock has been placed to shell top opposite side, the second stock runs through the shell the other end of movable block. The device has very high practical value, is worth promoting.

Description

Pneumatic locking supporting device

Technical Field

The utility model relates to a pneumatic locking device technical field especially relates to a pneumatic locking strutting arrangement.

Background

With the development of science and technology, the application range of the pneumatic device is wider. The hardware product needs to be clamped in the quality detection of the hardware product in a workshop, so that the pressure resistance of the hardware product and the thread strength of the hardware product are tested. All can place the hardware products on the workstation at the test in-process, the general area of occupation of area of such workstation is bigger, makes its five gold product test degree of difficulty increase.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having need press from both sides tightly the five metals product among the quality testing to the five metals product among the workshop among the prior art to test the resistance to compression degree and the five metals product screw thread intensity of five metals product. The hardware products are placed on the workbench in the testing process, the general floor area of the workbench is large, and the five-metal product testing difficulty is increased.

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

the utility model provides a pneumatic locking support device, includes pneumatic telescopic link, shell, seted up first recess on the shell, pneumatic telescopic link installs on the shell, pneumatic telescopic link's output shaft is located in the first recess, the second recess has been seted up to shell top one side, the second recess with first recess is linked together, the movable block has been placed in the first recess in the shell, movable block one end articulates on pneumatic telescopic link's output shaft, the shell is kept away from pneumatic telescopic link one side and is installed the closing plate, be provided with first stock in the second recess, the second stock has been placed to shell top opposite side, the second stock runs through the shell, the other end of movable block.

Preferably, a third groove and a fourth groove are formed in the moving block, and a gap is formed between the third groove and the fourth groove.

Preferably, the second long rod is tightly matched with the outer shell.

Preferably, one end, far away from the shell, of the first long rod is in threaded connection with a connecting block.

Preferably, the first long rod is in contact with one end of the moving block.

Preferably, the contact part of the second long rod and the moving block is provided with a wear-resistant coating.

The utility model provides a pair of pneumatic locking support device, beneficial effect lies in: this pneumatic locking strutting arrangement is connected the device with the controller and the power of peripheral hardware, place first stock in the second recess, let pneumatic telescopic handle work through the controller of peripheral hardware, pneumatic telescopic handle's output shaft drives the removal piece and removes, because seted up the third recess on the movable block, the fourth recess, there is the interval between third recess and the fourth recess, the third recess is close to the closing plate, the movable block other end rotates around the second stock, make the one end cooperation shell of its movable block removal in-process movable block press from both sides tightly first stock. Therefore, the whole floor area of the device is reduced, and the activity space for operating the device manually is wider.

Drawings

Fig. 1 is a top view of the pneumatic locking support device of the present invention.

Fig. 2 isbase:Sub>A front view of the cross-sectional view of fig. 1 atbase:Sub>A-base:Sub>A.

Fig. 3 is a front view of the cross-sectional view of fig. 1 at C-C.

Fig. 4 is a first front view of a housing of a pneumatic lock support device according to the present invention.

Fig. 5 is a second front view of the housing of the pneumatic lock support device according to the present invention.

Fig. 6 is a front view of the moving block 5 of the pneumatic lock support device according to the present invention.

In the figure: the pneumatic telescopic rod comprises a pneumatic telescopic rod 1, a shell 2, a first groove 3, a second groove 4, a moving block 5, a sealing plate 6, a first long rod 7, a second long rod 8, a third groove 9, a fourth groove 10 and a connecting block 11.

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.

Example 1

Referring to fig. 1-6, a pneumatic locking supporting device, including a pneumatic telescopic rod 1, a housing 2, a first groove 3 is provided on the housing 2, the pneumatic telescopic rod 1 is fixedly mounted on the housing 2 through a bolt, an output shaft of the pneumatic telescopic rod 1 is located in the first groove 3, a second groove 4 is provided on one side of the top of the housing 2, the second groove 4 is communicated with the first groove 3, a moving block 5 is placed in the first groove 3 in the housing 2, one end of the moving block 5 is hinged on the output shaft of the pneumatic telescopic rod 1, a sealing plate 6 is mounted on one side of the housing 2 away from the pneumatic telescopic rod 1 through a bolt, a first long rod 7 is provided in the second groove 4, a second long rod 8 is placed on the other side of the top of the housing 2, the second long rod 8 runs through the housing 2, the other end of the moving block 5 is provided with a third groove 9, a fourth groove 10, a gap exists between the third groove 9 and the fourth groove 10, the third groove 9 is close to the sealing plate 6, the fourth groove 10 is close to the first long rod 7, and the second long rod 8 is closely matched with the housing 2.

Through setting up between second stock 8 and the shell 2 closely cooperating, make its second stock 8 can not drop on shell 2, move the piece 5 in addition and can rotate around second stock 8, make its move the piece 5 contact in the one end of rotation process removal piece 5 and the 7 outsides of first stock.

The working principle is as follows: the device is connected with a peripheral controller and a power supply, a first long rod 7 is placed in a second groove 4, the pneumatic telescopic rod 1 is made to work through the peripheral controller, an output shaft of the pneumatic telescopic rod 1 drives a moving block 5 to move, a third groove 9 and a fourth groove 10 are formed in the moving block 5, an interval exists between the third groove 9 and the fourth groove 10, the third groove 9 is close to a sealing plate 6, the other end of the moving block 5 rotates around a second long rod 8, and the first long rod 7 is clamped tightly by the matching shell 2 at one end of the moving block 5 in the moving process of the moving block 5. Thereby reducing the whole occupied area of the device and ensuring that the activity space for operating the manual work is wider.

Example 2

Optimization is carried out on the basis of embodiment 1, referring to fig. 1-6, one end of the first long rod 7, far away from the shell 2, is in threaded connection with a connecting block 11, the contact part of the second long rod 8 and the moving block 5 is provided with a wear-resistant coating, and the first long rod 7 is in contact with one end of the moving block 5. Through setting up threaded connection between connecting block 11 and the first stock 7, rotate connecting block 11 through the moment spanner and drive first stock 7 and rotate to can testing arrangement make its device performance scope known to the tight pressure of first stock 7 clamp. All be provided with wear-resistant coating through setting up second stock 8 and the movable block 5 department of contact mutually, wear-resistant coating is formed through carburization, makes its movable block 5 reduce through the degree of wear of second stock 8 when rotating to extension means's life.

Through setting up first stock 7 and moving block 5 one end and contacting, but moving block 5 is zero to the pressure of first stock 7, reduces moving block 5 and rotates the radian to make the area of its shell 2 reduce.

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. The utility model provides a pneumatic locking strutting arrangement, includes pneumatic telescopic rod (1), shell (2), its characterized in that, first recess (3) have been seted up on shell (2), pneumatic telescopic rod (1) is installed on shell (2), the output shaft of pneumatic telescopic rod (1) is located in first recess (3), second recess (4) have been seted up to shell (2) top one side, second recess (4) with first recess (3) are linked together, movable block (5) have been placed in first recess (3) in shell (2), movable block (5) one end articulates on the output shaft of pneumatic telescopic rod (1), shell (2) are kept away from pneumatic telescopic rod (1) one side is installed closing plate (6), be provided with first stock (7) in second recess (4), second stock (8) have been placed to shell (2) top opposite side, second stock (8) run through shell (2), the other end of movable block (5).

2. The pneumatic lock support device according to claim 1, wherein a third groove (9) and a fourth groove (10) are formed in the moving block (5), and a space is formed between the third groove (9) and the fourth groove (10).

3. Pneumatic locking support according to claim 1, characterized in that a tight fit is provided between the second long rod (8) and the housing (2).

4. Pneumatic lock support device according to claim 1, wherein a connection block (11) is screwed to the end of the first long rod (7) remote from the housing (2).

5. Pneumatic lock support device according to claim 1, characterised in that said first long rod (7) is in contact with one end of said mobile block (5).

6. Pneumatic lock support device according to claim 1, characterised in that the points where the second long rod (8) and the mobile mass (5) are in contact are provided with a wear resistant coating.