Multifunctional valve machining tool

Abstract

The utility model discloses a multifunctional valve machining tool which comprises a fixing plate, a supporting plate is fixedly welded to one side of the fixing plate, a rotating block is sleeved with the supporting plate in a sliding mode, and a rotating disc is sleeved with the outer side of the rotating block in a sliding mode. By rotating a tightening bolt to abut against a supporting plate, the angle of the rotating disc is conveniently fixed, the rotating disc is prevented from automatically rotating, the rotating disc can conveniently rotate with the rotating block as the axis through the design of the rotating block, and the rotating flexibility of the rotating disc is improved; the lower end of the valve is clamped in the clamping block in a sleeved mode, the limiting plate is rotated to enable the pressing plate to press the valve, the screwing screw is rotated, the position of the valve is conveniently and rapidly fixed, the clamping block is transversely moved to drive the sliding block to move, the screwing screw is rotated to press the interior of the sliding groove, and the position of the clamping block is conveniently adjusted; and the clamping valve is prevented from being influenced by lateral deviation.

Description

Technical Field

[0001] The utility model relates to the technical field of valve processing devices, and particularly relates to a multifunctional valve processing tooling. Background Technique

[0002] A valve is a pipeline accessory used to open and close pipelines, control the flow direction, and adjust and control the parameters (temperature, pressure, and flow rate) of the transported medium in fluid transportation.

[0003] Currently, the existing tooling is simple to disassemble and assemble, quick to clamp, and convenient to operate. After processing, as long as the nut is easily removed, the workpiece is taken off, the workpiece is reinstalled and clamped, and the nut is tightened, the processing can start, improving the processing efficiency; batch cutting is carried out using the tooling, with high precision and reliable quality, improving the problems of low quality and low efficiency that have always existed in machining; the reference block is a stepped structure formed by a number of concentric circles with different diameters, which can adapt to the processing of valve bodies of different specifications and can be reused, saving costs.

[0004] For example, a valve processing tooling disclosed in the authorized announcement number CN220680090U includes a positioning block, a reference block, a pressing block, a screw rod, a fixed seat, and a valve body. A fixed seat is detachably installed on one side of the positioning block, a reference block is installed on the positioning block, the screw rod passes through the positioning block and the reference block and is positioned by a positioning nut above and tightened by a fastening bolt below; the valve body passes through the screw rod and is placed on the reference block and is positioned by an adjusting bolt; the pressing block passes through the screw rod and is placed on the valve body and is tightened by a fastening nut. As a preferred solution, two waist-shaped holes are opened on the fixed seat, and positioning bolts pass through the waist-shaped holes to connect the fixed seat and the positioning block. As a preferred solution, the reference block is a stepped structure formed by a number of concentric circles with different diameters. However, such a valve processing tooling is not convenient for rotating the valve angle to process the left side of the valve, and the pitch of the screw rod is long, which takes a long time to remove the fastening nut and is not convenient for quickly disassembling and assembling the valve.

[0005] It can be seen from the solutions disclosed in the above-mentioned existing patent documents that it is not convenient to rotate the valve angle to process the left side of the valve, and the pitch of the screw rod is long, which takes a long time to remove the fastening nut and is not convenient for quickly disassembling and assembling the valve. Therefore, the existing technology needs to be improved. Content of the Utility Model

[0006] The purpose of the utility model is to provide a multifunctional valve processing tooling to solve the problems that it is not convenient to rotate the valve angle to process the left side of the valve, the pitch of the screw rod is long, it takes a long time to remove the fastening nut, and it is not convenient for quickly disassembling and assembling the valve.

[0007] To achieve the above object, the utility model provides the following technical solution: a multifunctional valve processing tooling, including a fixed plate, one side of the fixed plate is fixedly welded with a support plate, a rotating block is slidably sleeved inside the support plate, a rotating disk is slidably sleeved outside the rotating block, a bolt is connected inside the rotating disk through a thread, a chute is arranged inside the rotating disk, a slider is slidably sleeved inside the chute, a clamping block is fixedly connected to the upper end of the slider, a fixed block is fixedly welded on one side of the fixed plate, a rotating shaft is slidably sleeved inside the fixed block, a connecting block is fixedly welded to the upper end of the rotating shaft, a limiting plate is fixedly welded to one end of the connecting block, and a screw is connected inside the limiting plate through a thread.

[0008] Preferably, a screw is connected inside the clamping block through a thread, the lower end of the screw presses inside the chute, and by rotating the rotating disk to drive the clamping block to rotate, the angle of the valve can be conveniently adjusted so as to process the left side of the valve.

[0009] Preferably, the upper end surface of the support plate is slidably connected with the rotating disk, the lower end of the bolt presses the support plate, and by rotating and tightening the bolt to press against the support plate, the angle of the rotating disk can be conveniently fixed to prevent the rotating disk from automatically rotating.

[0010] Preferably, the upper end surface of the rotating disk is closely attached to the clamping block, and lubricating oil is applied to the outer surface of the rotating block. The design of the rotating block can facilitate the rotation of the rotating disk around the rotating block as the axis, improving the rotation flexibility of the rotating disk.

[0011] Preferably, a pressing plate is connected to the lower end of the screw, and the valve is pressed by the lower end of the pressing plate. By sleeving the lower end of the valve into the clamping block and rotating the limiting plate to make the pressing plate press the valve and rotating and tightening the screw, the position of the valve can be conveniently and quickly fixed.

[0012] Preferably, the valve is clamped inside the clamping block, and lubricating oil is applied inside the fixed block. By horizontally moving the clamping block to drive the slider to move and rotating and tightening the screw to press inside the chute, the position of the clamping block can be conveniently adjusted.

[0013] Preferably, the upper end surface of the rotating disk is closely attached to the valve, and a threaded hole is arranged inside the clamping block. The design of the slider can guide the moving direction of the clamping block to prevent side deviation from affecting the clamping of the valve.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. By rotating the rotating disk to drive the clamping block to rotate, the angle of the valve can be conveniently adjusted so as to process the left side of the valve. By rotating and tightening the bolt to press against the support plate, the angle of the rotating disk can be conveniently fixed to prevent the rotating disk from automatically rotating. The design of the rotating block can facilitate the rotation of the rotating disk around the rotating block as the axis, improving the rotation flexibility of the rotating disk.

[0016] 2. The utility model fixes the position of the valve quickly and conveniently by clamping the lower end of the valve into the internal clamping block of the ferrule, rotating the limiting plate to press the pressing plate against the valve and then rotating and tightening the screw. By horizontally moving the clamping block to drive the sliding block to move and rotating and tightening the screw to press it inside the chute, the position of the clamping block can be adjusted conveniently. The design of the sliding block can guide the moving direction of the clamping block and prevent side deviation from affecting the clamping of the valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 is a schematic diagram of the rotating disc of the utility model;

[0019] Figure 3 is an enlarged cross-sectional view of the support plate of the utility model;

[0020] Figure 4 is a partially enlarged cross-sectional view of the fixing block of the utility model.

[0021] In the figure: 1 fixing plate, 11 support plate, 12 rotating block, 13 rotating disc, 14 bolt, 15 chute, 16 sliding block, 17 clamping block, 18 screw, 2 fixing block, 21 rotating shaft, 22 connecting block, 23 limiting plate, 24 screw, 25 pressing plate, 26 valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-4, A multi-functional valve processing tooling shown in the figure, including a fixed plate 1. On one side of the fixed plate 1, a support plate 11 is fixedly welded. Inside the support plate 11, a rotating block 12 is slidably sleeved. The design of the rotating block 12 can facilitate the rotation of the rotating disk 13 around the rotating block 12 as the axis, improving the rotation flexibility of the rotating disk 13. Outside the rotating block 12, a rotating disk 13 is slidably sleeved. Inside the rotating disk 13, a bolt 14 is connected by thread. Inside the rotating disk 13, a chute 15 is provided. Inside the chute 15, a slider 16 is slidably sleeved. The design of the slider 16 can guide the moving direction of the clamping block 17 and prevent side deviation from affecting the clamping of the valve 26. At the upper end of the slider 16, a clamping block 17 is fixedly connected. The design of the clamping block 17 can fix the lateral position of the valve 26. On one side of the fixed plate 1, a fixed block 2 is fixedly welded. Inside the fixed block 2, a rotating shaft 21 is slidably sleeved. At the upper end of the rotating shaft 21, a connecting block 22 is fixedly welded. At one end of the connecting block 22, a limiting plate 23 is fixedly welded. Inside the limiting plate 23, a screw 24 is connected by thread.

[0024] To facilitate the processing of the left side of the valve 26, a screw 18 is connected by thread inside the clamping block 17. The lower end of the screw 18 presses against the inside of the chute 15. By rotating the rotating disk 13 to drive the clamping block 17 to rotate, it is convenient to adjust the angle of the valve 26 so as to process the left side of the valve 26. The upper end surface of the support plate 11 is slidably connected to the rotating disk 13. The lower end of the bolt 14 presses against the support plate 11. By rotating and tightening the bolt 14 to press against the support plate 11, it is convenient to fix the angle of the rotating disk 13 and prevent the rotating disk 13 from automatically rotating. The upper end surface of the rotating disk 13 closely adheres to the clamping block 17. The outer surface of the rotating block 12 is coated with lubricating oil.

[0025] To facilitate the quick fixation of the position of the valve 26, a pressing plate 25 is connected to the lower end of the screw 24. The design of the pressing plate 25 can fix the longitudinal position of the valve 26. The lower end of the pressing plate 25 presses against the valve 26. By sleeving the lower end of the valve 26 into the inside of the clamping block 17 and rotating the limiting plate 23 to make the pressing plate 25 press against the valve 26 and rotating and tightening the screw 24, it is convenient to quickly fix the position of the valve 26. The valve 26 is clamped inside the clamping block 17. The inside of the fixed block 2 is coated with lubricating oil. By horizontally moving the clamping block 17 to drive the slider 16 to move and rotating and tightening the screw 18 to press against the inside of the chute 15, it is convenient to adjust the position of the clamping block 17. The upper end surface of the rotating disk 13 closely adheres to the valve 26. Inside the clamping block 17, a threaded hole is provided.

[0026] The multi-functional valve processing tooling can drive the clamping block 17 to rotate by rotating the rotating disk 13, which is convenient for adjusting the angle of the valve 26 so as to process the left side of the valve 26. By rotating the tightening bolt 14 to press against the support plate 11, it is convenient to fix the angle of the rotating disk 13 and prevent the rotating disk 13 from automatically rotating. The design of the rotating block 12 can facilitate the rotation of the rotating disk 13 around the rotating block 12 as the axis, improving the rotation flexibility of the rotating disk 13. By sleeving the lower end of the valve 26 into the clamping block 17, rotating the limiting plate 23 to make the pressing plate 25 press against the valve 26 and rotating the tightening screw 24, it is convenient to quickly fix the position of the valve 26. By horizontally moving the clamping block 17 to drive the slider 16 to move and rotating the tightening screw 18 to press it inside the sliding groove 15, it is convenient to adjust the position of the clamping block 17. The design of the slider 16 can guide the moving direction of the clamping block 17 and prevent side deviation from affecting the clamping of the valve 26.

[0027] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multifunctional valve processing tool, comprising a fixing plate (1), a support plate (11) being fixedly welded to one side of the fixing plate (1), characterized in that: The support plate (11) is internally slidably sleeved with a rotating block (12), the outer side of the rotating block (12) is slidably sleeved with a rotating disk (13), the interior of the rotating disk (13) is connected with a bolt (14) through a thread, the interior of the rotating disk (13) is provided with a slide groove (15), the interior of the slide groove (15) is slidably sleeved with a slider (16), the upper end of the slider (16) is fixedly connected with a clamping block (17), one side of the fixed plate (1) is fixedly welded with a fixed block (2), the interior of the fixed block (2) is slidably sleeved with a rotating shaft (21), the upper end of the rotating shaft (21) is fixedly welded with a connecting block (22), one end of the connecting block (22) is fixedly welded with a limiting plate (23), the interior of the limiting plate (23) is connected with a screw (24) through a thread.

2. A multifunctional valve processing tool according to claim 1, characterized in that: The interior of the clamping block (17) is connected to a screw (18) via a thread, and the lower end of the screw (18) presses the interior of the slide groove (15).

3. The multifunctional valve processing tool according to claim 1, characterized in that: The upper end surface of the support plate (11) is slidably connected to the rotating disk (13), and the lower end of the bolt (14) presses the support plate (11).

4. The multifunctional valve processing tool according to claim 1, characterized in that: The upper end surface of the rotating disk (13) is in close contact with the clamping block (17), and the outer surface of the rotating block (12) is coated with lubricating oil.

5. The multifunctional valve processing tool according to claim 1, characterized in that: The lower end of the screw (24) is connected to a pressing plate (25), and the lower end of the pressing plate (25) is tightly pressed with a valve (26).

6. The multifunctional valve processing tool according to claim 1, characterized in that: The interior of the clamping block (17) is clamped with a valve (26), and the interior of the fixing block (2) is smeared with lubricating oil.

7. The multifunctional valve processing tool according to claim 1, characterized in that: The upper end surface of the rotating disk (13) is tightly attached to a valve (26), and a threaded hole is arranged inside the clamping block (17).

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