Flange plate punching device for butterfly valve machining

Abstract

The utility model discloses a flange plate punching device for butterfly valve machining, and relates to the technical field of butterfly valve machining. The perforating machine comprises a perforating machine body, and a supporting assembly, a moving assembly, a rotating assembly and a clamping assembly are arranged on the perforating machine body. By rotating the moving assembly, the moving assembly moves in the direction of the supporting assembly slidably arranged in the moving assembly, so that the moving assembly can drive the rotating assembly rotationally installed at the top end to move, and then the moving assembly drives the clamping assembly installed at the rotating end to move; the rotating assembly is started to drive the clamping assembly installed at the rotating end to rotate so as to drive the butterfly valve clamped at the top end to move to the lower side of the punching end of the punching machine, the clamping assembly is matched with the punching machine to punch a flange plate on the butterfly valve, the rotating assembly is started to drive the clamping assembly installed at the rotating end to rotate so as to drive the butterfly valve to rotate, and punching machining can be conveniently conducted on the flange plate on the butterfly valve. And the processing quality is ensured.

Description

TECHNICAL FIELD

[0001] The utility model belongs to butterfly valve processing technical field, and specifically, it particularly relates to a flange plate punching device for butterfly valve processing. BACKGROUND

[0002] The butterfly valve is also called a flap valve, and it is a simple structure regulating valve, and can also be used for on-off control of low-pressure pipelines.

[0003] Both sides of the butterfly valve are provided with flange plates, and the internal part of the flange plate needs to be provided with a connecting hole so as to be installed with the pipeline through bolts, after one set of flange plates is punched, the other set of flange plates needs to be punched, in the prior art, the butterfly valve is generally manually adjusted, but the drilling spacing of the butterfly valve is easily changed in the adjustment process, so that the holes between the two sets of flange plates are easily deviated, and the processing quality is affected.

[0004] For the problems in the related art, no effective solution has been proposed so far. INVENTION CONTENTS

[0005] In view of the problems in the related art, the utility model provides a flange plate punching device for butterfly valve processing to overcome the above technical problems existing in the prior art.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model discloses a flange plate punching device for butterfly valve processing, including puncher:

[0008] The puncher is respectively provided with a supporting assembly, a moving assembly, a rotating assembly and a clamping assembly;

[0009] The supporting assembly is slidably arranged on the outer surface of the moving assembly, so that the supporting assembly supports the moving assembly;

[0010] The moving assembly is rotatably installed at the bottom end of the rotating assembly, so that the moving assembly drives the rotating assembly to move;

[0011] The rotating assembly is fixedly installed at the bottom end of the clamping assembly, so that the rotating assembly drives the clamping assembly to rotate, so as to drive the butterfly valve clamped by the clamping assembly to rotate.

[0012] Further, the supporting assembly includes a supporting frame, one side of the supporting frame is fixedly connected with one side of the puncher, one side of the supporting frame is fixedly connected with a supporting rod, and one end of the supporting rod is fixedly connected with one side of the puncher.

[0013] Further, the moving assembly comprises a threaded rod, the outer surface of the threaded rod is rotationally arranged with the inside of the support frame, one end of the threaded rod is fixedly connected with a crank handle, the threaded surface of the threaded rod is threadedly connected with a moving plate, the inside of the moving plate is slidingly arranged with the outer surface of the support rod.

[0014] Further, the rotating assembly comprises a fixed frame, the bottom end of the fixed frame is fixedly connected with the top end of the moving plate, the inside of the fixed frame is rotationally arranged with a worm, one end of the worm is fixedly installed with a motor, one side of the motor is fixedly installed with one side of the moving plate.

[0015] Further, the rotating assembly further comprises a rotating shaft, the bottom end of the rotating shaft is rotationally arranged with the top end of the moving plate, the outer surface of the rotating shaft is fixedly installed with a worm wheel, the surface of the worm wheel is meshingly arranged with the surface of the worm.

[0016] Further, the clamping assembly comprises a mounting plate, the bottom end of the mounting plate is fixedly installed with the top end of the rotating shaft, the inside of the mounting plate is rotationally arranged with a bidirectional screw rod, one end of the bidirectional screw rod is fixedly connected with a rotating knob, the threaded surface of the bidirectional screw rod is threadedly connected with a clamping block.

[0017] Further, the top end of the mounting plate is provided with a T-shaped groove, the inside of the T-shaped groove is slidingly arranged with a T-shaped block, the top end of the T-shaped block is fixedly connected with the bottom end of the clamping block.

[0018] The utility model has the following beneficial effects:

[0019] 1, the utility model discloses a rotating moving assembly, and it moves along the direction of the internally slidingly arranged support assembly, so that it can drive the top end rotationally installed rotating assembly to move, and then drive the rotating end installed clamping assembly to move, so that it can drive the top end clamped butterfly valve to move to the downside of the punching end of the punch, and cooperate the punch to punch the flange plate on the butterfly valve, drive the rotating end installed clamping assembly to rotate by starting the rotating assembly, so that it can drive the butterfly valve to rotate, so as to punch the flange plate on the butterfly valve, and ensure the processing quality.

[0020] 2, the utility model discloses a motor drive output end installed worm rotates, so that it can drive the surface meshingly arranged worm wheel to rotate, so that the worm wheel can drive the internally installed rotating shaft to rotate, since the motor is servo motor, it rotates fixed circle number each time, so as to cooperate the worm and worm wheel to drive the rotating shaft to rotate fixed angle, so that it can drive the top end installed mounting plate to rotate, so as to drive the butterfly valve placed on the top end to rotate fixed angle, so as to cooperate the punch to punch the flange plate on the butterfly valve.

[0021] Of course, implementing any product of the present application does not necessarily need to achieve all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced. Obviously, the drawings described below are only some of the embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0023] Figure 1 It is a schematic view of the structure of the present application from the front view;

[0024] Figure 2 It is a schematic view of the structure of the present application from the rear view;

[0025] Figure 3 It is a schematic view of the structure of the present application from the right view;

[0026] Figure 4 It is a schematic view of the structure of the present application from the left view; Figure 3 It is an enlarged schematic view of the partial structure at A of the present application;

[0027] Figure 5 It is a schematic view of the structure of the present application from the left view;

[0028] Figure 6 It is a schematic view of the structure of the present application from the right view; Figure 5 It is an enlarged schematic view of the partial structure at B of the present application.

[0029] In the drawings, the components represented by each reference numeral are listed as follows:

[0030] 1, punch; 2, support assembly; 201, support frame; 202, support rod; 3, moving assembly; 301, threaded rod; 302, crank; 303, moving plate; 4, rotating assembly; 401, fixed frame; 402, worm; 403, motor; 404, rotating shaft; 405, worm gear; 5, clamping assembly; 501, mounting plate; 502, bidirectional screw rod; 503, knob; 504, clamping block; 6, T-shaped groove; 7, T-shaped block. DETAILED DESCRIPTION

[0031] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0032] In the description of the utility model, it needs to be understood that the terms "opening", "upper", "lower", "top", "middle", "inner" and the like indicate the orientation or positional relationship, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated component or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] Please refer to Figures 1-6 The utility model discloses a flange plate punching device for butterfly valve processing, including puncher 1:

[0034] The puncher 1 is respectively provided with support assembly 2, moving assembly 3, rotating assembly 4 and clamping assembly 5;

[0035] The support assembly 2 is slidably arranged on the inner side of the moving assembly 3, so that the support assembly 2 supports the moving assembly 3.

[0036] The moving end of the moving assembly 3 is rotatably connected with the bottom end of the rotating assembly 4, so that the moving assembly 3 drives the rotating assembly 4 to move.

[0037] The rotating end of the rotating assembly 4 is fixedly connected with the bottom end of the clamping assembly 5, so that the rotating assembly 4 drives the clamping assembly 5 to rotate, so as to drive the butterfly valve clamped by the clamping assembly 5 to rotate.

[0038] In use, the butterfly valve is placed on the top end of the clamping assembly 5, then the clamping assembly 5 is rotated and moved, so that it clamps and fixes the two sides of the butterfly valve, then the moving assembly 3 is rotated and moved along the direction of the support assembly 2 slidably arranged inside, so that it drives the rotating assembly 4 rotatably connected with the top end to move, and then drives the clamping assembly 5 fixedly connected with the rotating end to move, so that it drives the butterfly valve clamped on the top end to move to the lower side of the punching end of the puncher 1, and cooperates with the puncher 1 to punch the flange plate on the butterfly valve, and the rotating assembly 4 drives the clamping assembly 5 fixedly connected with the rotating end to rotate, so that it drives the butterfly valve to rotate, since the rotating angle of the rotating assembly 4 is the same each time, and then the accuracy of punching the flange plate by the puncher 1 can be ensured.

[0039] The utility model discloses a rotating mobile assembly 3, makes it along the direction of the support assembly 2 of inside slide setting moves to can make it drive the rotation of the rotation assembly 4 of top end rotation installation moves to make it drive the clamping assembly 5 of rotation end installation moves to make it drive the butterfly valve of top clamping moves to the lower side of the punching end of puncher 1, and cooperate puncher 1 and carry out punching to the flange plate on butterfly valve, drive the clamping assembly 5 of rotation end installation through starting rotation assembly 4 and rotate to make it drive butterfly valve and rotate to facilitate the flange plate on butterfly valve and carry out punching processing, guarantee its processing quality.

[0040] In an embodiment, for the above-mentioned support assembly 2, the support assembly 2 comprises a support frame 201, one side of the support frame 201 is fixedly connected with one side of the puncher 1, one side of the support frame 201 is fixedly connected with a support rod 202, one end of the support rod 202 is fixedly connected with one side of the puncher 1.

[0041] The support frame 201 and the support rod 202 are triangularly arranged on one side of the puncher 1, thereby improving the stability between the support frame 201 and the support rod 202.

[0042] In an embodiment, for the above-mentioned mobile assembly 3, the mobile assembly 3 comprises a threaded rod 301, the outer surface of the threaded rod 301 is rotationally arranged in the inside of the support frame 201, one end of the threaded rod 301 is fixedly connected with a crank handle 302, the threaded surface of the threaded rod 301 is threadedly connected with a moving plate 303, the inside of the moving plate 303 is slidingly arranged with the outer surface of the support rod 202.

[0043] The threaded rod 301 is driven to rotate by rotating the crank handle 302, so that the moving plate 303 threadedly connected with the threaded surface is moved, since the inside of the moving plate 303 is slidingly arranged with the outer surface of the support rod 202, when the moving plate 303 is moved, it can be moved along the direction of the support rod 202, thereby improving the stability during the movement of the moving plate 303.

[0044] In an embodiment, for the above-mentioned rotation assembly 4, the rotation assembly 4 comprises a fixed frame 401, the bottom end of the fixed frame 401 is fixedly connected with the top end of the moving plate 303, the inside of the fixed frame 401 is rotationally arranged with a worm 402, one end of the worm 402 is fixedly installed with a motor 403, one side of the motor 403 is fixedly installed with one side of the moving plate 303;

[0045] The rotating assembly 4 further comprises a rotating shaft 404, the bottom end of which is rotatably arranged with the top end of the moving plate 303, and the outer surface of the rotating shaft 404 is fixedly installed with a worm gear 405, and the surface of the worm gear 405 is meshingly arranged with the surface of the worm 402.

[0046] When the moving plate 303 moves, the fixed frame 401 fixedly arranged at the top end thereof moves, so as to drive the worm 402 rotatably arranged inside to move, and when the moving plate 303 moves, the rotating shaft 404 rotatably arranged at the top end thereof moves; the worm 402 installed at the driving output end of the motor 403 is driven to rotate, so as to drive the worm gear 405 meshingly arranged on the surface to rotate, thereby enabling the worm gear 405 to drive the rotating shaft 404 rotatably arranged inside to rotate by a fixed number of turns, so as to cooperate with the worm 402 and the worm gear 405 to drive the rotating shaft 404 to rotate by a fixed angle.

[0047] In one embodiment, for the clamping assembly 5, the clamping assembly 5 comprises an installation plate 501, the bottom end of which is fixedly installed with the top end of the rotating shaft 404, and the inside of the installation plate 501 is rotatably arranged with a bidirectional screw 502, one end of the bidirectional screw 502 is fixedly connected with a rotating knob 503, and the threaded surface of the bidirectional screw 502 is threadedly connected with a clamping block 504.

[0048] When the rotating shaft 404 rotates, the installation plate 501 fixedly installed at the top end thereof rotates, so as to drive the butterfly valve placed at the top end thereof to rotate; the bidirectional screw 502 fixedly arranged on one side is driven to rotate by rotating the rotating knob 503, so as to drive the clamping block 504 threadedly connected with the threaded surface to move, since the clamping block 504 is arranged in two groups and is symmetrically threadedly connected with the threaded surface of the bidirectional screw 502, when the two groups of clamping blocks 504 move with the rotation of the bidirectional screw 502, the two groups of clamping blocks 504 can clamp and fix the butterfly valve.

[0049] In one embodiment, for the installation plate 501, a T-shaped groove 6 is formed at the top end of the installation plate 501, and a T-shaped block 7 is slidably arranged in the T-shaped groove 6, and the top end of the T-shaped block 7 is fixedly connected with the bottom end of the clamping block 504.

[0050] When the clamping block 504 moves with the rotation of the bidirectional screw 502, the T-shaped block 7 fixedly arranged at the bottom end of the clamping block 504 moves, so as to move along the direction of the T-shaped groove 6, thereby improving the stability of the clamping block 504 during movement.

[0051] Through the technical scheme, 1, by rotating the moving assembly 3, it moves along the direction of the support assembly 2 which is slidably arranged inside, so that it can drive the rotating assembly 4 which is rotatably arranged at the top to move, and then drive the clamping assembly 5 which is rotatably arranged at the rotating end to move, so that it drives the butterfly valve clamped at the top to move to the lower side of the punching end of the puncher 1, and cooperates with the puncher 1 to punch the flange plate on the butterfly valve, and drives the clamping assembly 5 which is rotatably arranged at the rotating end by starting the rotating assembly 4 to rotate, so that it drives the butterfly valve to rotate, so as to punch the flange plate on the butterfly valve, and ensure the processing quality;

[0052] 2, by starting the motor 403 to drive the worm 402 installed at the output end to rotate, so that it drives the worm wheel 405 arranged on the surface to rotate, so that the worm wheel 405 drives the rotating shaft 404 installed inside to rotate, since the motor 403 is a servo motor, it rotates a fixed number of times each time, so as to cooperate with the worm 402 and the worm wheel 405 to drive the rotating shaft 404 to rotate a fixed angle, so that it drives the mounting plate 501 installed at the top to rotate, so that it can drive the butterfly valve placed at the top to rotate a fixed angle, so as to cooperate with the puncher 1 to punch the flange plate of the butterfly valve.

[0053] In the description of the present application, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In the description of the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0054] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the present application, many modifications and changes can be made. The embodiments are selected and described in the present application in order to better explain the principles and practical application of the utility model, so that the skilled in the art can well understand and use the utility model. The utility model is limited by the claims and the whole scope and equivalents thereof.

Claims

1. A flange plate punching device for butterfly valve machining, comprising a punch (1), characterized in that: The punch (1) is respectively provided with a supporting assembly (2), a moving assembly (3), a rotating assembly (4) and a clamping assembly (5); The supporting assembly (2) is slidably arranged on the outer surface of the moving assembly (3) to support the moving assembly (3); The moving assembly (3) is rotatably connected to the bottom end of the rotating assembly (4) to drive the rotating assembly (4) to move; The rotating assembly (4) is fixedly connected to the bottom end of the clamping assembly (5) to drive the clamping assembly (5) to rotate, so as to rotate the butterfly valve clamped by the clamping assembly (5).

2. The flange plate punching device for butterfly valve machining according to claim 1, characterized in that, The supporting assembly (2) comprises a supporting frame (201), one side of the supporting frame (201) is fixedly connected with one side of the punch (1), one side of the supporting frame (201) is fixedly connected with a supporting rod (202), and one end of the supporting rod (202) is fixedly connected with one side of the punch (1).

3. The flange plate punching device for butterfly valve machining according to claim 2, characterized in that, The moving assembly (3) comprises a threaded rod (301), the threaded rod (301) is rotatably arranged on the inner surface of the supporting frame (201), one end of the threaded rod (301) is fixedly connected with a handle (302), the threaded surface of the threaded rod (301) is threadedly connected with a moving plate (303), and the inner surface of the moving plate (303) is slidably arranged on the outer surface of the supporting rod (202).

4. The flange plate punching device for butterfly valve machining according to claim 3, characterized in that, The rotating assembly (4) comprises a fixed frame (401), the bottom end of the fixed frame (401) is fixedly connected with the top end of the moving plate (303), the inner surface of the fixed frame (401) is rotatably arranged with a worm (402), one end of the worm (402) is fixedly connected with a motor (403), and one side of the motor (403) is fixedly connected with one side of the moving plate (303).

5. The flange plate punching device for butterfly valve machining according to claim 4, characterized in that, The rotating assembly (4) further comprises a rotating shaft (404), the bottom end of the rotating shaft (404) is rotatably arranged with the top end of the moving plate (303), and the outer surface of the rotating shaft (404) is fixedly connected with a worm wheel (405).

6. The flange plate punching device for butterfly valve machining according to claim 5, characterized in that, The clamping assembly (5) comprises a mounting plate (501), the bottom end of the mounting plate (501) is fixedly connected with the top end of the rotating shaft (404), the inner surface of the mounting plate (501) is rotatably arranged with a bidirectional screw rod (502), one end of the bidirectional screw rod (502) is fixedly connected with a rotating knob (503), and the threaded surface of the bidirectional screw rod (502) is threadedly connected with a clamping block (504).

7. The flange plate punching device for butterfly valve machining according to claim 6, characterized in that, The top end of the mounting plate (501) is provided with a T-shaped groove (6), the inner surface of the T-shaped groove (6) is slidably arranged with a T-shaped block (7), and the top end of the T-shaped block (7) is fixedly connected with the bottom end of the clamping block (504).

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