Automatic mounting device for valve sleeve

Abstract

The utility model relates to the technical field of valve sleeve installation, in particular to an automatic valve sleeve installation device. According to the technical scheme, the device comprises a base, a mounting frame, a partition plate, a frame and a connecting plate, a base is welded to the top end face of the base, a first limiting frame and a fixing block are welded to the base, and a valve body is arranged in the fixing block; a connecting rod and a driving motor are installed in the frame, and a lead screw is installed on an output shaft of the driving motor. A valve sleeve body is sleeved in the mounting frame in a sliding manner; a second limiting rod and a hydraulic rod are installed in the connecting plate, and a partition plate is installed on an output shaft of the hydraulic rod. A second limiting frame is welded to the bottom end face of the partition plate, a second air cylinder is installed in the second limiting frame, a second fixing piece is arranged on an output shaft of the second air cylinder, a first air cylinder is installed in the first limiting frame, and a first fixing piece is installed on an output shaft of the first air cylinder. The valve sleeve mounting device meets the requirement of valve sleeve mounting, avoids mistaken touch of hands of personnel, and reduces the working intensity of the personnel.

Description

Technical Field

[0001] The utility model relates to the technical field of valve sleeve installation, in particular to an automatic valve sleeve installation device. Background Art

[0002] Solenoid valves are industrial equipment controlled by electromagnetics. They are basic components for controlling fluids. They are actuators and are not limited to hydraulic or pneumatic. They are used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium.

[0003] When assembling the solenoid valve, the valve sleeve needs to be installed in the valve body. However, most people use manual assembly, which results in high labor intensity. In addition, manual assembly is prone to accidental contact and contamination, so it needs to be improved. Utility Model Content

[0004] The purpose of the utility model is to provide a valve sleeve automatic installation device to solve the problems raised in the above background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a valve sleeve automatic installation device, including a base, a mounting frame, a partition, a frame and a connecting plate,

[0006] A pedestal is welded on the top surface of the base, and a limiting frame and a fixing block are welded on the base, wherein a valve body is arranged in the fixing block;

[0007] A connecting rod and a driving motor are installed in the frame, and a screw rod is installed on the output shaft of the driving motor;

[0008] The valve sleeve body is slidably sleeved in the mounting frame;

[0009] A second limit rod and a hydraulic rod are installed in the connecting plate, and a partition is installed on the output shaft of the hydraulic rod;

[0010] A second limiting frame is welded to the bottom end surface of the partition, a second cylinder is installed in the second limiting frame, and a second fixing member is arranged on the output shaft of the second cylinder.

[0011] Preferably, a cylinder 1 is installed in the limiting frame 1, a fixing part 1 is installed on the output shaft of the cylinder 1, and the fixing part 1 limits the valve body. By installing the fixing part 1 on the output shaft of the cylinder 1, after placing the valve body in the fixing block of the base, the personnel can open the cylinder 1 to limit the valve body through the fixing part 1.

[0012] Preferably, a support block is welded to the bottom end surface of the base, and there are four support blocks in total, and the four support blocks are distributed in a rectangular array relative to the base. The base can be supported and installed by the support blocks.

[0013] Preferably, a connecting frame is welded to the top surface of the mounting frame, and the top surface of the connecting frame is welded to the frame. The mounting frame can be mounted on the frame through the connecting frame.

[0014] Preferably, a support rod is welded to the bottom end surface of the frame, and the bottom end surface of the support rod is welded to the base. The frame is mounted on the base via the support rod.

[0015] Preferably, the connecting plate is slidably sleeved on the connecting rod, and the connecting plate is installed on the screw rod through threads. The connecting plate is slidably sleeved on the connecting rod to limit the position, and the connecting plate is installed on the screw rod through threads during the limit, so that when a person turns on the driving motor to drive the screw rod to rotate, the connecting plate can be driven to move left and right according to the rotation direction of the screw rod.

[0016] Preferably, the top surface of the partition is welded with a limiting rod 1, and the limiting rod 1 is slidably sleeved in the limiting rod 2. By the limiting rod 1 being slidably sleeved in the limiting rod 2, the partition is limited when moving up and down to prevent displacement during use.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] 1. The utility model sets a base. When personnel assemble the valve, a fixing part 1 is installed on the output shaft of the cylinder 1. After the personnel places the valve body in the fixing block of the base, the personnel can open the cylinder 1 to limit the valve body through the fixing part 1. After limiting, the valve body is prevented from being offset when the valve sleeve body is installed, and it is prevented from being accidentally touched by personnel during manual installation and causing pollution during use.

[0019] 2. The utility model sets a second limit frame. When assembling the valve, the personnel can limit the position by sliding the connecting plate onto the connecting rod. When limiting, the connecting plate is installed on the screw rod through a thread, so that when the personnel turns on the driving motor to drive the screw rod to rotate, the connecting plate can be driven to move left and right according to the rotation direction of the screw rod. After the connecting plate is moved to the mounting frame, the hydraulic rod opens to drive the partition to press down. After pressing down, the personnel can open the second cylinder to drive the second fixing part to clamp the valve sleeve body and open the hydraulic rod to drive the partition to move up. After clamping, the partition moves to the valve body and the hydraulic rod opens to drive the partition to press down to install the valve sleeve body in the valve body, thereby meeting the installation requirements and the steps can be repeated for assembly, reducing the labor intensity of personnel and avoiding direct manual contact by personnel. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0022] Figure 3This is a schematic diagram of the top view structure of the base of the utility model;

[0023] Figure 4 It is a schematic diagram of the side structure of the partition of the utility model.

[0024] In the figure: 1. support block; 2. base; 3. pedestal; 4. fixing part 1; 5. mounting frame; 6. valve sleeve body; 7. cylinder 1; 8. partition; 9. limit frame 1; 10. limit rod 1; 11. limit frame 2; 12. cylinder 2; 13. valve body; 14. fixing block; 15. support rod; 16. frame; 17. limit rod 2; 18. hydraulic rod; 19. connecting frame; 20. screw rod; 21. connecting rod; 22. drive motor; 23. connecting plate; 24. fixing part 2. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Embodiment 1

[0027] like Figure 1-4 As shown, the utility model provides an automatic valve sleeve installation device, including a base 2, a mounting frame 5, a partition plate 8, a frame 16 and a connecting plate 23.

[0028] The top surface of the base 2 is welded with a base 3, and a limit frame 9 and a fixed block 14 are welded on the base 3, and a valve body 13 is arranged in the fixed block 14;

[0029] A connecting rod 21 and a driving motor 22 are installed in the frame 16, and a screw rod 20 is installed on the output shaft of the driving motor 22;

[0030] A valve sleeve body 6 is slidably sleeved in the mounting frame 5;

[0031] The limit rod 2 17 and the hydraulic rod 18 are installed in the connecting plate 23, and the partition plate 8 is installed on the output shaft of the hydraulic rod 18;

[0032] A second limiting frame 11 is welded to the bottom end surface of the partition 8 , a second cylinder 12 is installed in the second limiting frame 11 , and a second fixing member 24 is arranged on the output shaft of the second cylinder 12 .

[0033] The bottom end surface of the frame 16 is welded with a support rod 15 , and the bottom end surface of the support rod 15 is welded to the base 2 , and the frame 16 is installed on the base 2 through the support rod 15 .

[0034] The connecting plate 23 is slidably sleeved on the connecting rod 21, and the connecting plate 23 is installed on the screw rod 20 through threads. The connecting plate 23 is slidably sleeved on the connecting rod 21 to limit the position. When limiting the position, the connecting plate 23 is installed on the screw rod 20 through threads, so that when a person turns on the driving motor 22 to drive the screw rod 20 to rotate, the connecting plate 23 can be driven to move left and right according to the rotation direction of the screw rod 20.

[0035] A limit rod 10 is welded to the top end surface of the partition 8, and the limit rod 10 is slidably sleeved in the limit rod 2 17. By sliding the limit rod 10 in the limit rod 2 17, the partition 8 is limited when moving up and down to prevent displacement during use.

[0036] Based on Example 1: When personnel assemble the valve, they limit the position by sliding the connecting plate 23 on the connecting rod 21. When limiting the position, the connecting plate 23 is installed on the screw rod 20 through threads, so that when the personnel turn on the driving motor 22 to drive the screw rod 20 to rotate, the connecting plate 23 can be driven to move left and right according to the rotation direction of the screw rod 20, so that the connecting plate 23 is moved to the mounting frame 5, and then the hydraulic rod 18 is opened to drive the partition 8 to press down. After pressing down, the personnel can open the cylinder 2 12 to drive the fixing part 2 24 to clamp the valve sleeve body 6 and open the hydraulic rod 18 to drive the partition 8 to move up. After clamping, the partition 8 moves to the valve body 13, and then the hydraulic rod 18 is opened to drive the partition 8 to press down and install the valve sleeve body 6 in the valve body 13, thereby satisfying the installation and the steps can be repeated again for assembly.

[0037] Embodiment 2

[0038] like Figure 1-4 As shown, the valve sleeve automatic installation device proposed by the utility model, compared with the first embodiment, this embodiment also includes: a base 2, a mounting frame 5, a partition plate 8, a frame 16 and a connecting plate 23,

[0039] The top surface of the base 2 is welded with a base 3, and a limit frame 9 and a fixed block 14 are welded on the base 3, and a valve body 13 is arranged in the fixed block 14;

[0040] A connecting rod 21 and a driving motor 22 are installed in the frame 16, and a screw rod 20 is installed on the output shaft of the driving motor 22;

[0041] A valve sleeve body 6 is slidably sleeved in the mounting frame 5;

[0042] The limit rod 2 17 and the hydraulic rod 18 are installed in the connecting plate 23, and the partition plate 8 is installed on the output shaft of the hydraulic rod 18;

[0043] A second limiting frame 11 is welded to the bottom end surface of the partition 8 , a second cylinder 12 is installed in the second limiting frame 11 , and a second fixing member 24 is arranged on the output shaft of the second cylinder 12 .

[0044] A cylinder 7 is installed in the limiting frame 9, and a fixing part 4 is installed on the output shaft of the cylinder 7, and the fixing part 4 limits the valve body 13. The fixing part 4 is installed on the output shaft of the cylinder 7, so that after the personnel places the valve body 13 in the fixing block 14 of the base 3, the personnel can open the cylinder 7 to limit the valve body 13 through the fixing part 4.

[0045] A support block 1 is welded to the bottom end surface of the base 2 . There are four support blocks 1 in total, and the four support blocks 1 are distributed in a rectangular array relative to the base 2 . The base 2 can be supported and installed by the support blocks 1 .

[0046] A connecting frame 19 is welded to the top end surface of the mounting frame 5 , and the top end surface of the connecting frame 19 is welded to the frame 16 , so that the mounting frame 5 can be mounted on the frame 16 via the connecting frame 19 .

[0047] Based on Example 2: When personnel assemble the valve, a fixing part 4 is installed on the output shaft of the cylinder 7, so that after the personnel place the valve body 13 in the fixing block 14 of the base 3, the personnel can open the cylinder 7 to limit the valve body 13 through the fixing part 4. After limiting, the valve body 13 is prevented from being offset when installing the valve sleeve body 6, and it is prevented from being accidentally touched during manual installation during use and causing contamination.

[0048] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A valve sleeve automatic installation device, comprising a base (2), a mounting frame (5), a partition (8), a frame (16) and a connecting plate (23), characterized in that: A base (3) is welded to the top surface of the base (2), and a limiting frame (9) and a fixing block (14) are welded to the base (3), wherein a valve body (13) is arranged in the fixing block (14); A connecting rod (21) and a driving motor (22) are installed in the frame (16), and a screw rod (20) is installed on the output shaft of the driving motor (22); A valve sleeve body (6) is slidably sleeved in the mounting frame (5); The connection plate (23) is provided with a second limit rod (17) and a hydraulic rod (18), and a partition plate (8) is provided on the output shaft of the hydraulic rod (18); A second limiting frame (11) is welded to the bottom end surface of the partition (8), a second cylinder (12) is installed in the second limiting frame (11), and a second fixing member (24) is arranged on the output shaft of the second cylinder (12).

2. The valve sleeve automatic installation device according to claim 1, characterized in that: A cylinder (7) is installed in the limiting frame (9), a fixing member (4) is installed on the output shaft of the cylinder (7), and the fixing member (4) limits the valve body (13).

3. The valve sleeve automatic installation device according to claim 1, characterized in that: A support block (1) is welded to the bottom end surface of the base (2), and there are four support blocks (1) in total, and the four support blocks (1) are distributed in a rectangular array relative to the base (2).

4. The valve sleeve automatic installation device according to claim 1, characterized in that: A connecting frame (19) is welded to the top end surface of the mounting frame (5), and the top end surface of the connecting frame (19) is welded to the frame (16).

5. The valve sleeve automatic installation device according to claim 1, characterized in that: A support rod (15) is welded to the bottom end surface of the frame (16), and the bottom end surface of the support rod (15) is welded to the base (2).

6. The valve sleeve automatic installation device according to claim 1, characterized in that: The connecting plate (23) is slidably sleeved on the connecting rod (21), and the connecting plate (23) is installed on the screw rod (20) through threads.

7. The valve sleeve automatic installation device according to claim 1, characterized in that: A limiting rod 1 (10) is welded to the top end surface of the partition (8), and the limiting rod 1 (10) is slidably sleeved in the limiting rod 2 (17).

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