Clamping device for machining ball body of V-shaped ball valve

Abstract

The utility model discloses a V-shaped ball valve ball body machining clamping device, and relates to the field of clamping devices. The V-shaped ball valve ball machining clamping device comprises a workbench, a ball valve body is arranged at the top end of the workbench, and fixing clamps are arranged at the top end and the bottom end of the ball valve body. According to the V-shaped ball valve ball body machining clamping device, a clamped ball valve body can be driven to turn over through rotating shafts arranged on the two sides of a fixing clamp, machining operation on the other side of the ball valve body is facilitated, meanwhile, driving plates on the two sides are in sliding connection with a mounting plate, and a rotating disc on one side of the mounting plate is rotationally connected with a mounting disc; according to the clamping device for the ball valve main body, the ball valve main body can be clamped, the clamped ball valve main body can be moved under the cooperation of the transmission lead screw and the driving piece, in the clamping machining process of the ball valve main body, the ball valve main body can be driven to move, and then the drilling cutter on one side can conduct all-directional drilling operation on the ball valve main body.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping, in particular to a V-shaped ball valve ball processing clamping device. Background Art

[0002] During the processing of the ball valve ball, it is necessary to drill holes in the flanges at both ends of the ball valve ball. When drilling, the ball valve ball needs to be fixed, so a clamping device is needed;

[0003] The existing V-shaped ball valve ball processing clamping device generally includes a processing platform, and two sets of clamping plates are installed on the top of the processing platform. A drilling mechanism is set on one side of the ball valve ball after clamping and fixing. The two sets of clamping plates are respectively clamped and fixed at both ends of the ball valve ball, so that the drilling mechanism on one side can drill holes on the flange on one side of the ball valve ball.

[0004] Flanges are installed at both ends of the ball valve ball. Since the clamping mechanism only realizes the clamping function of the ball valve ball, after the flange processing on one side is completed, the clamped ball valve needs to be removed and turned over before the flange on the other side of the ball valve can be processed. It is inconvenient to adjust the direction of the ball valve ball after clamping, which increases the trouble of ball valve processing and reduces the use effect of the clamping device. In view of the above problems, a V-shaped ball valve ball processing clamping device is proposed. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a V-shaped ball valve ball processing clamping device, which solves the problem of inconvenience in adjusting the direction of the ball valve ball after clamping, thereby increasing the trouble level of ball valve processing.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented by the following technical solutions: a V-shaped ball valve ball processing clamping device, including a workbench, a ball valve body is arranged at the top of the workbench, and the top and bottom ends of the ball valve body are both provided with fixing clamps, and a driving plate is installed at one end of the fixing clamps away from each other, and a driving unit is arranged at the fixing clamp, and the driving unit includes:

[0009] A mounting plate, which is located on one side of the driving plates at both ends, and the driving plates move up and down so that the fixing clamp clamps the ball valve body;

[0010] One end of the fixing clips at both ends is rotatably connected to the driving plate;

[0011] A driving member is arranged on one side of the mounting plate, and the driving member drives the ball valve body to move up and down. A mounting disk and a rotating disk are arranged between the mounting plate and the driving member, and the mounting disk is rotatably connected with the rotating disk.

[0012] Preferably, the rotating disc drives the ball valve body to rotate, a side installation box is installed on one side of the top end of the workbench, and a installation box is fixedly connected to one side outer wall of the side installation box.

[0013] Preferably, a first driver is installed at the top of the installation box, and a transmission screw is fixedly connected to the output end of the first driver.

[0014] Preferably, a driving member is slidably connected to the outer peripheral wall of the transmission screw, and one end of the driving member is fixedly connected to the mounting plate.

[0015] Preferably, the mounting plate is fixedly mounted on an outer wall of one side of the rotating disk, and one end of the driving plates at both ends are slidably connected to the outer wall of the mounting plate.

[0016] Preferably, the outer walls of the driving plates at both ends are mounted with second drivers, and the output ends of the second drivers are fixedly connected to the rotating shafts at both ends.

[0017] Preferably, a connecting plate is fixedly connected to the outer wall of the rotating shaft, and the connecting plates at both ends are fixedly connected to fixing clamps.

[0018] The utility model discloses a V-shaped ball valve ball processing clamping device, which has the following beneficial effects: the V-shaped ball valve ball processing clamping device can drive the clamped ball valve body to flip through the rotating shafts arranged on both sides of the fixed clamp, so as to facilitate the processing of the other side of the ball valve body, and at the same time, the driving plates on both sides are slidably connected with the mounting plates, and the rotating disc on one side of the mounting plate is rotatably connected with the mounting disc, and under the cooperation of the transmission screw rod and the driving member, the clamped ball valve body can be moved, and in the process of clamping and processing the ball valve body, the ball valve body can be driven to move, so that the drilling tool on one side can perform all-round drilling operations on the ball valve body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the installation structure of the ball valve body of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of one side of the rotating disc of the utility model;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of one side of the installation box of the utility model.

[0024] In the figure: 1, workbench; 101, side mounting box; 2, ball valve body; 3, fixing clamp; 4, drive unit; 401, drive member; 4011, mounting box; 4012, transmission screw; 4013, first drive; 402, rotating disk; 4021, mounting disk; 403, mounting plate; 404, drive plate; 405, second drive; 4051, rotating shaft; 4052, connecting plate. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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] The embodiment of the present application provides a V-shaped ball valve ball processing clamping device, which solves the problem of inconvenience in adjusting the direction of the ball valve ball after clamping, increases the difficulty of ball valve processing, and enables a drilling tool on one side to perform all-round drilling operations on the ball valve body.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] The utility model embodiment discloses a V-shaped ball valve ball processing clamping device.

[0029] According to the attached Figure 1-4As shown, an embodiment of the utility model discloses a V-shaped ball valve ball processing clamping device, including a workbench 1, a ball valve body 2 is arranged at the top of the workbench 1, and fixing clamps 3 are arranged at the top and bottom of the ball valve body 2, and a driving plate 404 is installed at one end of the fixing clamps 3 at both ends away from each other, and a driving unit 4 is arranged at the fixing clamp 3. When in use, first pick up the ball valve body 2 and place it between the fixing clamps 3 at both ends, and slide one end of the driving plates 404 at both ends on the outer wall of the mounting plate 403 to drive the fixing clamps 3 at both ends to approach each other, so as to clamp and fix the ball valve body 2, so that the bottom end position of the flange of the fixed ball valve body 2 is in the same horizontal plane as the drilling tool.

[0030] The driving unit 4 includes a mounting plate 403, which is located on one side of the driving plates 404 at both ends. The driving plates 404 move up and down to enable the fixing clamp 3 to clamp the ball valve body 2; by rotating the rotating disk 402 on one side of the mounting plate 403 on the outer wall of the mounting disk 4021, the clamped ball valve body 2 can be driven to rotate, and the drilling tool can perform a circular hole operation on the flange at the ball valve body 2.

[0031] One end of the fixing clamps 3 at both ends is rotatably connected to the driving plate 404; by starting the first driver 4013, the transmission screw 4012 is driven to rotate inside the installation box 4011, so that the driving member 401 can drive the clamped ball valve body 2 to move up and down, so that the drilling tool is located at the center position of the ball valve body 2 to drill the ball of the ball valve body 2.

[0032] A driving member 401 is provided on one side of the mounting plate 403, and the driving member 401 drives the ball valve body 2 to move up and down. A mounting disk 4021 and a rotating disk 402 are provided between the mounting plate 403 and the driving member 401, and the mounting disk 4021 is rotatably connected with the rotating disk 402. After the processing operation on one side of the ball valve body 2 is completed, by starting the second driver 405 on the outer wall of the driving plates 404 at both ends, the rotating shaft 4051 drives the fixing clamps 3 at both ends to rotate, and then the clamped ball valve body 2 can be driven to flip it, so that the drilling tool on one side can process the other side of the ball valve body 2.

[0033] The rotating disc 402 drives the ball valve body 2 to rotate, and a side installation box 101 is installed on one side of the top of the workbench 1, and a mounting box 4011 is fixedly connected to the outer wall of one side of the side installation box 101. A first driver 4013 is installed on the top of the installation box 4011, and a transmission screw 4012 is fixedly connected to the output end of the first driver 4013.

[0034] The outer peripheral wall of the transmission screw rod 4012 is slidably connected with a driving member 401, one end of the driving member 401 is fixedly connected to the mounting disk 4021, and the mounting plate 403 is fixedly installed on the outer wall of one side of the rotating disk 402. One end of the driving plates 404 at both ends are slidably connected to the outer wall of the mounting plate 403, and one end of the driving plates 404 at both ends are electrically connected to the inside of the mounting plate 403, which can drive the driving plates 404 on both sides to approach each other, thereby clamping the ball valve body 2.

[0035] The outer walls of the driving plates 404 at both ends are installed with second drivers 405, and the output ends of the second drivers 405 are fixedly connected to the rotating shafts 4051 at both ends. The outer walls of the rotating shafts 4051 are fixedly connected with connecting plates 4052, and the connecting plates 4052 at both ends are fixedly connected to the fixing clamps 3.

[0036] The invention has the following beneficial effects: the rotating shaft 4051 arranged on both sides of the fixing clamp 3 can drive the clamped ball valve body 2 to flip, so as to facilitate the processing of the other side of the ball valve body 2, and at the same time, the driving plates 404 on both sides are slidably connected with the mounting plate 403, and the rotating disc 402 on one side of the mounting plate 403 is rotatably connected with the mounting disc 4021, and with the cooperation of the transmission screw rod 4012 and the driving member 401, the clamped ball valve body 2 can be moved, and in the process of clamping and processing the ball valve body 2, the ball valve body 2 can be driven to move, so that the drilling tool on one side can perform all-round drilling operations on the ball valve body 2.

[0037] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A V-shaped ball valve ball processing and clamping device, comprising a workbench (1), a ball valve body (2) being arranged at the top of the workbench (1), and fixing clamps (3) being arranged at the top and bottom of the ball valve body (2), characterized in that: A driving plate (404) is installed at one end of the fixing clamps (3) which are away from each other, and a driving unit (4) is arranged at the fixing clamps (3). The driving unit (4) comprises: A mounting plate (403) located on one side of the driving plates (404) at both ends, wherein the driving plates (404) move up and down so that the fixing clamp (3) clamps the ball valve body (2); One end of the fixing clamps (3) at both ends is rotatably connected to the driving plate (404); A driving member (401) is provided on one side of the mounting plate (403), and the driving member (401) drives the ball valve body (2) to move up and down. A mounting disk (4021) and a rotating disk (402) are provided between the mounting plate (403) and the driving member (401), and the mounting disk (4021) is rotatably connected to the rotating disk (402).

2. A V-shaped ball valve ball processing and clamping device according to claim 1, characterized in that: The rotating disc (402) drives the ball valve body (2) to rotate, and a side installation box (101) is installed on one side of the top end of the workbench (1), and a mounting box (4011) is fixedly connected to one side outer wall of the side installation box (101).

3. A V-shaped ball valve ball processing and clamping device according to claim 2, characterized in that: A first driver (4013) is installed at the top of the installation box (4011), and a transmission screw rod (4012) is fixedly connected to the output end of the first driver (4013).

4. A V-shaped ball valve ball processing and clamping device according to claim 3, characterized in that: The outer peripheral wall of the transmission screw rod (4012) is slidably connected to a driving member (401), and one end of the driving member (401) is fixedly connected to the mounting plate (4021).

5. A V-shaped ball valve ball processing and clamping device according to claim 4, characterized in that: The mounting plate (403) is fixedly mounted on an outer wall of one side of the rotating disc (402), and one end of the driving plates (404) at both ends are slidably connected to the outer wall of the mounting plate (403).

6. A V-shaped ball valve ball processing and clamping device according to claim 5, characterized in that: Second drivers (405) are installed on the outer walls of the driving plates (404) at both ends, and the output ends of the second drivers (405) are fixedly connected to the rotating shafts (4051) at both ends.

7. A V-shaped ball valve ball processing and clamping device according to claim 6, characterized in that: A connecting plate (4052) is fixedly connected to the outer wall of the rotating shaft (4051), and the connecting plates (4052) at both ends are fixedly connected to the fixing clamps (3).

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