Blocking valve assembling device

Abstract

The utility model relates to the technical field of locking valve assembling, in particular to a locking valve assembling device. According to the technical scheme, the device comprises a frame, a first fixing frame and a first hydraulic rod, a collecting hopper is fixedly embedded into the frame, and a first driving motor is installed on the side end face of the frame; a first mounting frame is arranged on an output shaft of the first driving motor, a first fixing block is welded to the first mounting frame, and a valve body is arranged in the first fixing block; a first fixing frame and a second fixing frame are welded to the inner wall of the frame. A second limiting rod and a first hydraulic rod are installed in the first fixing frame, and a first fixing rod and a second hydraulic rod are installed in the second fixing frame. A second driving motor is mounted on an output shaft of the first hydraulic rod through a second mounting frame, a polishing wheel is mounted on the second driving motor, a second fixing block is mounted on an output shaft of the second hydraulic rod through a third mounting frame, and a valve element is arranged in the second fixing block. The locking valve can be assembled, and polishing can be carried out during assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of blocking valve assembly, in particular to a blocking valve assembly device. Background Art

[0002] Valves are valves used in fluid control systems. From the simplest stop valve to the various valves used in extremely complex automatic control systems, there are quite a variety of varieties and specifications. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media.

[0003] When assembling existing blocking valves, the valve core and valve body are usually installed by manual sleeve connection, which causes inconvenience to the operators. In addition, the installation surface of the valve body is rough after production and often needs to be manually polished for a second time, so it needs to be improved during assembly. Utility Model Content

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

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a blocking valve assembly device, comprising a frame, a fixing frame and a hydraulic rod.

[0006] A collecting hopper is embedded and fixed in the frame, and a driving motor 1 is installed on the side end surface of the frame;

[0007] A mounting frame 1 is arranged on the output shaft of the driving motor 1, and a fixing block 1 is welded on the mounting frame 1, and a valve body is arranged in the fixing block 1;

[0008] A fixing frame 1 and a fixing frame 2 are welded on the inner wall of the frame;

[0009] The first fixing frame is provided with a second limiting rod and a first hydraulic rod, and the second fixing frame is provided with a first fixing rod and a second hydraulic rod;

[0010] A driving motor 2 is mounted on the output shaft of the hydraulic rod 1 through a mounting frame 2, and a grinding wheel is mounted on the driving motor 2. A fixing block 2 is mounted on the output shaft of the hydraulic rod 2 through a mounting frame 3, and a valve core is arranged in the fixing block 2.

[0011] Preferably, a cylinder 1 is mounted on the mounting frame 1, a limit block 1 is arranged on the output shaft of the cylinder 1, and the limit block 1 limits the valve body. By arranging the limit block 1 on the output shaft of the cylinder 1, when assembling the valve body, the personnel can open the cylinder 1 and push the limit block 1 to clamp the valve body between the limit block 1 and the fixed block 1 for limiting.

[0012] Preferably, a support frame is welded to the bottom end surface of the frame, and a base is welded to the bottom end surface of the support frame. The frame can be fixedly supported by the support frame and the base.

[0013] Preferably, a waste pipe is embedded and fixed on the bottom end surface of the collecting hopper, and the waste pipe is connected to the collecting hopper. The debris generated by grinding can be collected by the collecting hopper, and the collected debris can be discharged through the waste pipe after collection, so as to avoid the accumulation of debris affecting the later processing and assembly environment.

[0014] Preferably, the side end surface of the second mounting frame is welded with a limiting rod 1, and the limiting rod 1 is slidably sleeved in the limiting rod 2. By sliding the limiting rod 1 in the limiting rod 2, the second mounting frame can be kept stable when moving forward and backward, and the second mounting frame can be prevented from deflecting after moving.

[0015] Preferably, the side end surface of the mounting frame 3 is welded with a fixing rod 2, and the fixing rod 2 is slidably sleeved in the fixing rod 1. The fixing rod 2 is slidably sleeved in the fixing rod 1, so that the moving mounting frame 3 is supported and limited, and the mounting frame 3 is prevented from being offset during use.

[0016] Preferably, a second cylinder is mounted on the second fixing frame, a second limit block is arranged on the output shaft of the second cylinder, and the second limit block limits the valve core. By arranging the second limit block on the output shaft of the second cylinder, when assembling the lock valve, the personnel can place the valve core in the second fixing block and the second limit block, and after placement, the second cylinder can be opened to push the second limit block to clamp and limit the valve core.

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

[0018] 1. The utility model provides a mounting frame 2. When personnel assemble the blocking valve, a limiting block 1 is provided on the output shaft of the cylinder 1. When personnel assemble the valve body, they can open the cylinder 1 and push the limiting block 1 to clamp the valve body between the limiting block 1 and the fixing block 1 for limiting. After clamping the valve body, the personnel can open the hydraulic rod 1 and push the grinding wheel on the mounting frame 2 to contact the mounting surface of the valve body. After contact, the personnel can turn on the driving motor 2 to drive the grinding wheel to grind the mounting surface of the valve body, so that pre-processing can be performed during processing to meet the needs of later assembly.

[0019] 2. The utility model sets a mounting frame three. When personnel assemble the blocking valve, after grinding the rough mounting surface of the valve body, they can turn on the driving motor one to drive the mounting frame one to rotate, thereby rotating the valve body. After the valve body rotates, it is in the same horizontal line with the valve core after the limit. After rotation, the personnel can open the hydraulic rod two and drive the valve core into the valve body through the mounting frame three for assembly, thereby assembling the blocking valve and avoiding deviation caused by manual installation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0021] Figure 2 This is a schematic diagram of the main unfolded structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a mounting frame of the utility model from one side;

[0023] Figure 4 It is a schematic diagram of the structure of the mounting frame of the utility model from three side views.

[0024] In the figure: 1. support frame; 2. collecting hopper; 3. waste pipe; 4. base; 5. frame; 6. driving motor 1; 7. mounting frame 1; 8. cylinder 1; 9. fixing frame 1; 10. limit block 1; 11. valve body; 12. limit rod 1; 13. driving motor 2; 14. mounting frame 2; 15. fixing block 1; 16. fixing block 2; 17. valve core; 18. limit block 2; 19. cylinder 2; 20. mounting frame 3; 21. fixing frame 2; 22. limit rod 2; 23. hydraulic rod 1; 24. fixing rod 1; 25. fixing rod 2; 26. hydraulic rod 2; 27. grinding wheel. 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, a blocking valve assembly device proposed by the utility model includes a frame 5, a fixing frame 9 and a hydraulic rod 23.

[0028] A collecting hopper 2 is embedded and fixed in the frame 5, and a driving motor 6 is installed on the side end surface of the frame 5;

[0029] A mounting frame 7 is arranged on the output shaft of the driving motor 6, and a fixing block 15 is welded on the mounting frame 7, and a valve body 11 is arranged in the fixing block 15;

[0030] The inner wall of the frame 5 is welded with a fixing frame 1 9 and a fixing frame 2 21;

[0031] A limit rod 22 and a hydraulic rod 23 are installed in the fixing frame 1 9, and a fixing rod 1 24 and a hydraulic rod 26 are installed in the fixing frame 2 21;

[0032] A driving motor 2 13 is mounted on the output shaft of the hydraulic rod 1 23 via a mounting frame 2 14 , and a grinding wheel 27 is mounted on the driving motor 13 ; a fixing block 2 16 is mounted on the output shaft of the hydraulic rod 2 26 via a mounting frame 3 20 , and a valve core 17 is arranged in the fixing block 2 16 .

[0033] A cylinder 8 is installed on the mounting frame 7, and a limit block 10 is arranged on the output shaft of the cylinder 8, and the limit block 10 limits the valve body 11. By arranging the limit block 10 on the output shaft of the cylinder 8, when personnel assemble the valve body 11, they can open the cylinder 8 and push the limit block 10 to clamp the valve body 11 between the limit block 10 and the fixed block 15 for limiting.

[0034] A waste pipe 3 is embedded and fixed in the bottom end surface of the collecting hopper 2, and the waste pipe 3 is connected to the collecting hopper 2. The debris generated by grinding can be collected through the collecting hopper 2, and the collected debris can be discharged through the waste pipe 3 after collection to avoid the accumulation of debris affecting the later processing and assembly environment.

[0035] The side end surface of the mounting frame 14 is welded with a limiting rod 12, and the limiting rod 12 is slidably sleeved in the limiting rod 22. By sliding the limiting rod 12 in the limiting rod 22, the mounting frame 14 remains stable when moving forward and backward, preventing the mounting frame 14 from deflecting after moving.

[0036] Based on Example 1: When personnel assemble the blocking valve, a limit block 10 is set on the output shaft of the cylinder 8, so that when personnel assemble the valve body 11, they can open the cylinder 8 to push the limit block 10 to clamp the valve body 11 between the limit block 10 and the fixed block 15 for limiting. After clamping the valve body 11, the personnel can open the hydraulic rod 23 to push the grinding wheel 27 on the mounting frame 2 14 to contact the mounting surface of the valve body 11. After contact, the personnel can turn on the drive motor 2 13 to drive the grinding wheel 27 to grind the mounting surface of the valve body 11.

[0037] Embodiment 2

[0038] like Figure 1-4 As shown, the blocking valve assembly device proposed by the utility model, compared with the first embodiment, this embodiment also includes: a frame 5, a fixing frame 9 and a hydraulic rod 23,

[0039] A collecting hopper 2 is embedded and fixed in the frame 5, and a driving motor 6 is installed on the side end surface of the frame 5;

[0040] A mounting frame 7 is arranged on the output shaft of the driving motor 6, and a fixing block 15 is welded on the mounting frame 7, and a valve body 11 is arranged in the fixing block 15;

[0041] The inner wall of the frame 5 is welded with a fixing frame 1 9 and a fixing frame 2 21;

[0042] A limit rod 22 and a hydraulic rod 23 are installed in the fixing frame 1 9, and a fixing rod 1 24 and a hydraulic rod 26 are installed in the fixing frame 2 21;

[0043] A driving motor 2 13 is mounted on the output shaft of the hydraulic rod 1 23 via a mounting frame 2 14 , and a grinding wheel 27 is mounted on the driving motor 13 ; a fixing block 2 16 is mounted on the output shaft of the hydraulic rod 2 26 via a mounting frame 3 20 , and a valve core 17 is arranged in the fixing block 2 16 .

[0044] The bottom end surface of the frame 5 is welded with a support frame 1 , and the bottom end surface of the support frame 1 is welded with a base 4 , and the frame 5 can be fixedly supported by the support frame 1 and the base 4 .

[0045] A fixing rod 25 is welded to the side end surface of the mounting frame 3 20, and the fixing rod 25 is slidably sleeved in the fixing rod 1 24. By sliding the fixing rod 25 in the fixing rod 1 24, the moving mounting frame 3 20 is supported and limited to prevent the mounting frame 3 20 from shifting during use.

[0046] A cylinder 19 is installed on the fixed frame 21, and a limit block 18 is set on the output shaft of the cylinder 19, and the limit block 18 limits the valve core 17. By setting the limit block 18 on the output shaft of the cylinder 19, the personnel can place the valve core 17 in the fixed block 16 and the limit block 18 when assembling the lock valve. After placement, the cylinder 19 can be opened to push the limit block 18 to clamp and limit the valve core 17.

[0047] Based on Example 2: When personnel assemble the blocking valve, after polishing the rough parts of the installation surface of the valve body 11, personnel can turn on the driving motor 16 to drive the mounting frame 17 to rotate, thereby rotating the valve body 11. After the valve body 11 rotates, it is on the same horizontal line with the valve core 17 after the limit. After rotation, personnel can open the hydraulic rod 26 to drive the valve core 17 into the valve body 11 through the mounting frame 3 20 for assembly, thereby assembling the blocking valve.

[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 blocking valve assembly device, comprising a frame (5), a fixing frame (9) and a hydraulic rod (23), characterized in that: A collecting hopper (2) is embedded and fixed in the frame (5), and a driving motor (6) is installed on the side end surface of the frame (5); A mounting frame (7) is arranged on the output shaft of the driving motor (6), and a fixing block (15) is welded on the mounting frame (7), and a valve body (11) is arranged inside the fixing block (15); A fixing frame 1 (9) and a fixing frame 2 (21) are welded to the inner wall of the frame (5); The first fixing frame (9) is provided with a second limiting rod (22) and a first hydraulic rod (23), and the second fixing frame (21) is provided with a first fixing rod (24) and a second hydraulic rod (26); A driving motor 2 (13) is mounted on the output shaft of the hydraulic rod 1 (23) via a mounting frame 2 (14), and a grinding wheel (27) is mounted on the driving motor 2 (13). A fixing block 2 (16) is mounted on the output shaft of the hydraulic rod 2 (26) via a mounting frame 3 (20), and a valve core (17) is arranged inside the fixing block 2 (16).

2. A blocking valve assembly device according to claim 1, characterized in that: A cylinder (8) is mounted on the mounting frame (7), a limiting block (10) is arranged on the output shaft of the cylinder (8), and the limiting block (10) limits the valve body (11).

3. A blocking valve assembly device according to claim 1, characterized in that: The bottom end surface of the frame (5) is welded with a support frame (1), and the bottom end surface of the support frame (1) is welded with a base (4).

4. A blocking valve assembly device according to claim 1, characterized in that: A waste discharge pipe (3) is embedded and fixed in the bottom end surface of the collecting hopper (2), and the waste discharge pipe (3) is connected to the collecting hopper (2).

5. A blocking valve assembly device according to claim 1, characterized in that: The side end surface of the second mounting frame (14) is welded with a limiting rod (12), and the limiting rod (12) is slidably sleeved in the limiting rod (22).

6. A blocking valve assembly device according to claim 1, characterized in that: A fixing rod 2 (25) is welded to the side end surface of the mounting frame 3 (20), and the fixing rod 2 (25) is slidably sleeved in the fixing rod 1 (24).

7. A blocking valve assembly device according to claim 1, characterized in that: The second fixing frame (21) is provided with a second cylinder (19), and the output shaft of the second cylinder (19) is provided with a second limiting block (18), and the second limiting block (18) limits the valve core (17).

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