Valve body machining tool convenient to assemble and disassemble

Abstract

The utility model relates to the technical field of valve body machining, and discloses a valve body machining tool convenient to assemble and disassemble, which comprises a bottom plate, a bottom shell is arranged at the bottom of the bottom plate, a supporting column is fixedly connected to the bottom of the bottom shell, an air pump is fixedly connected to the inner bottom wall of the bottom shell, and an assembling and disassembling structure is arranged at the top of the bottom plate. According to the valve body machining tool convenient to assemble and disassemble, the assembling and disassembling structure is arranged, a supporting frame and a bottom plate are fixed through first bolts, the bottom plate and a bottom shell are fixed through second bolts, a fixing disc and the supporting frame are fixed through bolts, a valve body is placed above a suction cup, an air pump operates to enable the suction cup to suck the valve body, and an electric telescopic rod extends to enable a clamping plate to fix the valve body; the hydraulic rod extends to enable the extrusion plate to fix the valve body, the extrusion plate moves upwards after making contact with the valve body, the connecting rod rotates, the two moving blocks move towards the separated faces, the spring contracts to reduce extrusion force, the hydraulic rod stops extending, the whole device is convenient to disassemble and assemble, and the valve body is safely fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of valve body processing, in particular to a valve body processing tool which is convenient to assemble and disassemble. Background Art

[0002] A valve is a control component in a pipeline fluid delivery system. It is used to change the pipeline cross-section and the flow direction of the medium. It has functions such as diversion, cut-off, regulation, throttling, check, diversion or overflow pressure relief. The valve is a basic component in the pipeline system.

[0003] After searching, it was found that a hydraulic valve body processing tooling was disclosed in the Chinese utility model patent with patent number CN217492770U, which specifically disclosed a workbench, a vertical support plate, a horizontal support plate, an upper support plate, a clamping plate and a lower support plate, a driving shaft is provided on the right side of the outer wall of the clamping plate, a rotating rod is provided on the right side of the outer wall of the driving shaft, a second rotating shaft is provided on the right side of the outer wall of the rotating rod, the right side of the outer wall of the second rotating shaft is connected to the second fixed plate in a movable manner, a telescopic plate is provided on the top of the second fixed plate, a lower support plate is provided on the right side of the outer wall of the second fixed plate, and the upper support plate and the lower support plate are in a corresponding form to each other. By combining the graphics and texts of the utility model patent, it can be seen that in the utility model patent, the entire device is large in size and inconvenient to carry, and the valve body may be squeezed and deformed when fixing the valve body, so a valve body processing tooling with easy assembly and disassembly is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a valve body processing tool that is easy to assemble and disassemble, has the advantages of convenient loading and unloading and safe fixing, and solves the problem that the entire device is large and inconvenient to carry, and the valve body may be squeezed and deformed when fixing the valve body.

[0005] In order to achieve the above-mentioned purpose of convenient loading and unloading and safe fixing, the utility model provides the following technical solutions: a valve body processing tooling that is convenient to assemble and disassemble, comprising a bottom plate, a bottom shell is arranged at the bottom of the bottom plate, a support column is fixedly connected to the bottom of the bottom shell, an air pump is fixedly connected to the inner bottom wall of the bottom shell, an air pipe is fixedly connected to the top of the air pump, a suction cup is fixedly connected to the top of the air pipe, and a loading and unloading structure is arranged at the top of the bottom plate;

[0006] The loading and unloading structure comprises a support frame, a fixed plate, a bolt one, a bolt two, a fixed plate, a hydraulic rod, a bolt three, a connecting plate, a fixed block, a spring, a moving block, a connecting rod, an extrusion plate, an electric telescopic rod and a clamping plate. A support frame is arranged on the top of the bottom plate, and the left and right sides of the support frame are fixedly connected with fixed plates, the tops of the two fixed plates are each provided with two bolts one, the bottom of the bottom plate is provided with four bolts two, a fixed plate is arranged on the bottom of the support frame, the top of the fixed plate is provided with two bolts three, the bottom of the hydraulic rod is fixedly connected with a connecting plate, the bottom of the connecting plate is fixedly connected with two fixed blocks, the opposite surfaces of the two fixed blocks are fixedly connected with springs, the opposite surfaces of the two springs are fixedly connected with moving blocks, the bottoms of the two moving blocks are hinged with connecting rods, the bottoms of the two connecting rods are hinged with extrusion plates, the left and right sides of the support frame are provided with electric telescopic rods, and the opposite surfaces of the two electric telescopic rods are fixedly connected with clamping plates.

[0007] Furthermore, a threaded hole one matched with a bolt one is provided at the top of the fixing plate, and a threaded groove one matched with the bolt one is provided at the top of the bottom plate, so as to facilitate the loading and unloading of the fixing plate and the bottom plate.

[0008] Furthermore, the top of the bottom plate is provided with two screw holes matched with the two bolts, and the top of the bottom shell is provided with two threaded grooves matched with the two bolts, so as to facilitate the loading and unloading of the bottom plate and the bottom shell.

[0009] Furthermore, a screw hole three matching with the bolt three is provided at the top of the fixing plate, and a threaded groove three matching with the bolt three is provided at the top of the supporting frame, so as to facilitate the loading and unloading of the fixing plate and the supporting frame.

[0010] Furthermore, hydraulic holes adapted to the hydraulic rod are provided on the tops of the fixing plate and the supporting frame, so as to facilitate the normal extension and retraction of the hydraulic rod.

[0011] Furthermore, telescopic holes adapted to the electric telescopic rod are provided on both left and right sides of the support frame to facilitate normal telescopic movement of the electric telescopic rod.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] The valve body processing tooling which is easy to assemble and disassemble is provided with a loading and disassembly structure, a support frame and a bottom plate are fixed by a first bolt, the bottom plate and a bottom shell are fixed by a second bolt, and a fixing plate and a support frame are fixed by a bolt, and the valve body is placed above a suction cup, the air pump is operated to make the suction cup adsorb the valve body, the electric telescopic rod is extended to make the clamping plate fix the valve body, the hydraulic rod is extended to make the extrusion plate fix the valve body, the extrusion plate moves upward after contacting the valve body, the connecting rod is rotated, the two moving blocks move toward the separated surfaces, the spring contracts to reduce the extrusion force, and the hydraulic rod stops extending, so that the whole device is convenient to disassemble and assemble and the valve body is safely fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 This is a front cross-sectional view of the support frame structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 Enlarged view of part A in the middle;

[0017] Figure 4 This is a front cross-sectional view of the bottom shell structure of the utility model.

[0018] In the figure: 1, bottom plate; 2, bottom shell; 3, support column; 4, air pump; 5, air pipe; 6, suction cup; 7, loading and unloading structure; 701, support frame; 702, fixing plate; 703, bolt one; 704, bolt two; 705, fixing plate; 706, hydraulic rod; 707, bolt three; 708, connecting plate; 709, fixing block; 7010, spring; 7011, moving block; 7012, connecting rod; 7013, extrusion plate; 7014, electric telescopic rod; 7015, clamping plate. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 In this embodiment, a valve body processing tooling with convenient assembly and disassembly includes a bottom plate 1, a bottom shell 2 is arranged at the bottom of the bottom plate 1, a support column 3 is fixedly connected to the bottom of the bottom shell 2, an air pump 4 is fixedly connected to the inner bottom wall of the bottom shell 2, an air pipe 5 is fixedly connected to the top of the air pump 4, a suction cup 6 is fixedly connected to the top of the air pipe 5, and a loading and unloading structure 7 is arranged at the top of the bottom plate 1;

[0021] The loading and unloading structure 7 includes a support frame 701, a fixing plate 702, a bolt 1 703, a bolt 2 704, a fixing plate 705, a hydraulic rod 706, a bolt 3 707, a connecting plate 708, a fixing block 709, a spring 7010, a moving block 7011, a connecting rod 7012, a squeezing plate 7013, an electric telescopic rod 7014 and a clamping plate 7015. The top of the bottom plate 1 is provided with a support frame 701, and the left and right sides of the support frame 701 are fixedly connected with the fixing plates 702. The tops of the two fixing plates 702 are provided with two bolts 1 703, and the bottom of the bottom plate 1 is provided with four bolts 2 704. The bottom of the support frame 701 is provided with a fixing plate 70 5. Two bolts 707 are arranged on the top of the fixed plate 705, a connecting plate 708 is fixedly connected to the bottom of the hydraulic rod 706, two fixed blocks 709 are fixedly connected to the bottom of the connecting plate 708, springs 7010 are fixedly connected to the opposite surfaces of the two fixed blocks 709, moving blocks 7011 are fixedly connected to the opposite surfaces of the two springs 7010, connecting rods 7012 are hinged to the bottom of the two moving blocks 7011, extrusion plates 7013 are hinged to the bottom of the two connecting rods 7012, electric telescopic rods 7014 are arranged on the left and right sides of the support frame 701, and clamping plates 7015 are fixedly connected to the opposite surfaces of the two electric telescopic rods 7014.

[0022] In the case implementation, the entire device is split into several parts by bolt one 703, bolt two 704 and bolt three 707 for easy transportation.

[0023] In the case implementation, the bottom of the extrusion plate 7013 and the opposite surfaces of the two clamping plates 7015 are provided with large arc notches to facilitate the fixing of valve bodies of various sizes.

[0024] In the case implementation, a slider is fixedly connected to the top of the moving block 7011, and a sliding groove is provided at the bottom of the connecting plate 708 to ensure the moving direction of the moving block 7011.

[0025] When implementing, follow these steps:

[0026] 1) First, fix the support frame 701 to the bottom plate 1 by bolt 1 703, fix the bottom plate 1 to the bottom shell 2 by bolt 2 704, and fix the fixing plate 705 to the support frame 701 by bolt 3 707;

[0027] 2) Then the valve body is placed above the suction cup 6, and the air pump 4 is operated to make the suction cup 6 absorb the valve body;

[0028] 3) The electric telescopic rod 7014 is extended to allow the clamping plate 7015 to fix the valve body;

[0029] 4) Finally, the hydraulic rod 706 extends to allow the extrusion plate 7013 to fix the valve body. The extrusion plate 7013 moves upward after contacting the valve body, the connecting rod 7012 rotates, the two moving blocks 7011 move toward the separated surfaces, the spring 7010 contracts to reduce the extrusion force, and the hydraulic rod 706 stops extending.

[0030] In summary, the valve body processing tooling with easy assembly and disassembly is provided with an assembly and disassembly structure 7, the support frame 701 is fixed to the bottom plate 1 by a bolt 1 703, the bottom plate 1 and the bottom shell 2 are fixed by a bolt 2 704, the fixing plate 705 is fixed to the support frame 701 by a bolt 3 707, the valve body is placed above the suction cup 6, the air pump 4 is operated to make the suction cup 6 adsorb the valve body, the electric telescopic rod 7014 is extended to make the clamping plate 7015 fix the valve body, the hydraulic rod 706 is extended to make the extrusion plate 7013 fix the valve body, the extrusion plate 7013 moves upward after contacting the valve body, the connecting rod 7012 rotates, the two moving blocks 7011 move toward the separated surfaces, the spring 7010 contracts to reduce the extrusion force, and the hydraulic rod 706 stops extending, thereby solving the problem that the whole device in the Chinese utility model patent with patent number CN217492770U is large in size and inconvenient to carry, and the valve body may be squeezed and deformed when fixing the valve body.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A valve body processing tool that is easy to assemble and disassemble, comprising a bottom plate (1), characterized in that: A bottom shell (2) is provided at the bottom of the bottom plate (1), a support column (3) is fixedly connected to the bottom of the bottom shell (2), an air pump (4) is fixedly connected to the inner bottom wall of the bottom shell (2), an air pipe (5) is fixedly connected to the top of the air pump (4), a suction cup (6) is fixedly connected to the top of the air pipe (5), and a loading and unloading structure (7) is provided at the top of the bottom plate (1); The loading and unloading structure (7) comprises a support frame (701), a fixing plate (702), a bolt one (703), a bolt two (704), a fixing plate (705), a hydraulic rod (706), a bolt three (707), a connecting plate (708), a fixing block (709), a spring (7010), a moving block (7011), a connecting rod (7012), an extrusion plate (7013), an electric telescopic rod (7014) and a clamping plate (7015). The top of the bottom plate (1) is provided with a support frame (701), the left and right sides of the support frame (701) are fixedly connected with the fixing plates (702), the tops of the two fixing plates (702) are provided with two bolts one (703), the bottom of the bottom plate (1) is provided with four bolts two (704), and the bottom of the support frame (701) is provided with a fixing The support frame (701) comprises a support plate (705), the top of which is provided with two bolts (707), the bottom of the hydraulic rod (706) is fixedly connected with a connecting plate (708), the bottom of the connecting plate (708) is fixedly connected with two fixed blocks (709), the opposite surfaces of the two fixed blocks (709) are fixedly connected with springs (7010), the opposite surfaces of the two springs (7010) are fixedly connected with moving blocks (7011), the bottoms of the two moving blocks (7011) are hinged with connecting rods (7012), the bottoms of the two connecting rods (7012) are hinged with extrusion plates (7013), the left and right sides of the support frame (701) are provided with electric telescopic rods (7014), the opposite surfaces of the two electric telescopic rods (7014) are fixedly connected with clamping plates (7015).

2. The valve body processing tooling that is easy to assemble and disassemble according to claim 1 is characterized in that: The top of the fixing plate (702) is provided with a threaded hole one that matches with a bolt one (703), and the top of the bottom plate (1) is provided with a threaded groove one that matches with a bolt one (703).

3. The valve body processing tooling that is easy to assemble and disassemble according to claim 1 is characterized in that: The top of the bottom plate (1) is provided with a second screw hole matched with the second bolt (704), and the top of the bottom shell (2) is provided with a second threaded groove matched with the second bolt (704).

4. The valve body processing tooling that is easy to assemble and disassemble according to claim 1 is characterized in that: The top of the fixing plate (705) is provided with a screw hole three which is matched with the bolt three (707), and the top of the supporting frame (701) is provided with a thread groove three which is matched with the bolt three (707).

5. The valve body processing tooling that is easy to assemble and disassemble according to claim 1 is characterized in that: The tops of the fixing plate (705) and the supporting frame (701) are both provided with hydraulic holes adapted to the hydraulic rod (706).

6. The valve body processing tooling that is easy to assemble and disassemble according to claim 1 is characterized in that: Telescopic holes matching the electric telescopic rod (7014) are provided on both the left and right sides of the support frame (701).

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