Valve body machining clamping device of Y-shaped stop valve

Abstract

The utility model discloses a valve body machining clamping device of a Y-shaped stop valve, and relates to the technical field of stop valve machining. The lifting device comprises a bottom frame, shaft seats are fixedly installed on the top face of the bottom frame, a base is rotatably connected to the opposite faces of the two shaft seats in an inserted mode so that the base and the bottom frame can be turned over in a hinged mode, and elevation angle adjusting mechanisms are arranged on the bottom frame and the base. According to the utility model, the elevation angle adjusting mechanism drives the base to turn over so as to accurately adjust the angle of the base and adapt to different inclination angles of a valve cover, the rotating mechanism is used for rotatably adjusting the position of a Y-shaped stop valve body to ensure accurate alignment during processing, and the vertical clamping assembly is fixedly arranged on the rotating mechanism, so that the vertical clamping assembly is fixed on the rotating mechanism; the Y-shaped stop valve body vertical fixing device is used for vertically fixing a Y-shaped stop valve body to ensure that the Y-shaped stop valve body is kept stable in the machining process, auxiliary supporting is conducted on the Y-shaped stop valve body through the lateral supporting assembly when the base inclines, additional stability is provided, and the Y-shaped stop valve body is prevented from displacing or vibrating in the machining process.

Description

TECHNICAL FIELD

[0001] The utility model relates to cut -off valve processing technical field, concretely relates to a valve body processing clamping device of Y type cut -off valve. BACKGROUND

[0002] Y type cut -off valve is a kind of valve widely used in industrial fluid control system, its valve body is designed as Y type structure, with medium import end, medium export end and valve cover installation end three end faces.This structure makes the valve body in the processing process, especially the end face of valve cover installation end is processed with thread hole, need to consider the inclination angle of valve cover.

[0003] The Chinese patent with publication number CN216227056U discloses a valve body processing clamping device of Y type cut -off valve, including support, positioning plate and locking piece;The support is overall triangular, including the bottom plate, vertical plate and inclined plate connected in order;

[0004] For the above-mentioned disclosed technology, the existing clamping device usually adopts fixed clamping mode, it is difficult to adjust according to the inclination angle of valve cover, which leads to inaccurate positioning of valve body during processing, affects processing precision and quality, due to the insufficient flexibility of clamping device, more time and energy are needed for operator when clamping and adjusting valve body, reduce production efficiency.

[0005] Therefore, a valve body processing clamping device of Y type cut -off valve is proposed. UTILITY MODEL CONTENTS

[0006] The utility model aims at: for solving the problems presented in the above background art, the utility model provides a valve body processing clamping device of Y type cut -off valve.

[0007] The utility model discloses in order to realize the above-mentioned purpose specifically adopts the following technical scheme:

[0008] A valve body processing clamping device of Y type cut -off valve, including the base frame, the top surface of the base frame is fixedly installed with the shaft seat, the opposite surface of two shaft seats is rotatably inserted with the base, to realize that the base and the base frame are hinged and overturn, the base frame and the base are provided with the angle of elevation adjusting mechanism, to drive the base overturn and adjust its angle, the base is provided with the rotating mechanism, and the vertical clamping assembly is fixedly installed on the top, to fix Y type cut -off valve body, the top surface of the base is provided with the lateral support assembly, to when the base is inclined, Y type cut -off valve body is assisted to support.

[0009] Further, the angle of elevation adjusting mechanism includes the first threaded rod rotatably inserted on the base frame, the inner wall of the base frame is fixedly installed with the guide rod, the surface of the first threaded rod is threadedly provided with the movable frame, and the top surface of the movable frame and the bottom surface of the base are hingedly installed with the connection.

[0010] Further, the rotating mechanism includes a rotating disc rotatably installed on the top surface of the base, and the surface of the rotating disc is fixedly sleeved with an outer gear ring, the bottom surface of the base is fixedly installed with a motor, and the output end of the motor is fixedly installed with a gear penetrating through the base, and the gear is engaged with the outer gear ring.

[0011] Further, the vertical clamping assembly includes a second threaded rod fixedly inserted on the rotating disc, when the Y-type stop valve body is fixed, the Y-type stop valve body is sleeved with the surface of the second threaded rod and the end surface thereof is attached to the top surface of the rotating disc, the surface of the second threaded rod is sleeved with a pressing plate, and the top end of the second threaded rod is threadedly sleeved with a nut, so as to vertically press and fix the Y-type stop valve body.

[0012] Further, the lateral supporting assembly includes a lateral plate fixedly installed on the top surface of the base, and the surface of the lateral plate is threadedly inserted with a third threaded rod, the end portion of the third threaded rod is rotatably installed with a shell, the end surface of the shell is fixedly installed with a rod body, the rod body is movably inserted with the lateral plate, and the shell is rotatably installed with a supporting wheel.

[0013] Further, the two groups of supporting wheels are attached to the surface of the Y-type stop valve body, and the supporting wheels can roll on the surface of the Y-type stop valve body.

[0014] The beneficial effects of the utility model are as follows:

[0015] The base is turned over by the elevation angle adjusting mechanism to accurately adjust the angle, adapt to different inclination angles of the valve cover, the position of the Y-type stop valve body is adjusted by the rotating mechanism to ensure accurate alignment during machining, the vertical clamping assembly is fixedly installed on the rotating mechanism to vertically fix the Y-type stop valve body to ensure stability during machining, the lateral supporting assembly assists in supporting the Y-type stop valve body when the base is inclined to provide additional stability and prevent displacement or vibration of the Y-type stop valve body during machining. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 is the three-dimensional structure schematic diagram of the utility model;

[0017] Fig. 2 is the bottom view of the utility model;

[0018] Fig. 3 is the front sectional view of the utility model;

[0019] Fig. 4 is the local schematic diagram of the utility model;

[0020] Label: 1, chassis; 2, shaft seat; 3, base; 4, elevation angle adjusting mechanism; 401, first threaded rod; 402, guide rod; 403, movable frame; 404, connection; 5, rotating mechanism; 501, rotating disc; 502, outer gear ring; 503, motor; 504, gear; 6, vertical clamping assembly; 601, second threaded rod; 602, pressing plate; 603, nut; 7, Y-type stop valve body; 8, lateral support assembly; 801, side plate; 802, third threaded rod; 803, housing; 804, rod body; 805, support wheel. DETAILED DESCRIPTION

[0021] To make the objects, technical solutions, and advantages of the embodiments of the present application clearer, the following will be a clear and complete description of the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0023] It should be noted that: similar labels and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present application, it should be noted that the directions or position relationships indicated by the terms "inner", "outer", "upper", etc. are based on the directions or position relationships shown in the drawings, or the directions or position relationships of the product of the present application when it is usually placed, which are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the indicated device or element must have a particular direction, be constructed and operated in a particular direction, therefore, cannot be understood as a limitation on the present application.

[0025] As Figs. 1 to 4As shown, a valve body machining clamping device of Y type stop valve, including the base frame 1, the top surface of the base frame 1 is fixedly installed with the shaft seat 2, the opposite surface of the two shaft seats 2 is rotatably inserted with the base 3, so as to realize the hinge turning of the base 3 and the base frame 1, the base frame 1 and the base 3 are provided with the elevation angle adjusting mechanism 4, so as to drive the base 3 to turn and adjust the angle thereof, the base 3 is provided with the rotating mechanism 5, and the vertical clamping assembly 6 is fixedly installed on the top, so as to fix the Y type stop valve valve body 7, the top surface of the base 3 is provided with the lateral support assembly 8, so as to assist the support of the Y type stop valve valve body 7 when the base 3 is inclined. More specifically, the base 3 is driven to turn by the elevation angle adjusting mechanism 4, so as to accurately adjust the angle thereof, adapt to different inclination angles of the valve cover, the position of the Y type stop valve valve body 7 is adjusted by the rotating mechanism 5, so as to ensure accurate alignment during machining, the vertical clamping assembly 6 is fixedly installed on the rotating mechanism 5, so as to vertically fix the Y type stop valve valve body 7, ensure stability during machining, the lateral support assembly 8 assists the support of the Y type stop valve valve body 7 when the base 3 is inclined, provides additional stability, prevents displacement or vibration of the Y type stop valve valve body 7 during machining.

[0026] The elevation angle adjusting mechanism 4 comprises a first threaded rod 401 rotatably inserted on the base frame 1, a guide rod 402 is fixedly installed on the inner wall of the base frame 1, an activity frame 403 is threadedly sleeved on the surface of the first threaded rod 401, and a connecting rod 404 is hingedly installed on the top surface of the activity frame 403 and the bottom surface of the base 3. More specifically, by rotating the first threaded rod 401, the activity frame 403 is moved along the guide rod 402 through the threaded sleeve of the first threaded rod 401 and the activity frame 403, so as to drive the base 3 to turn around the shaft seat 2 through the connecting rod 404, and accurately adjust the angle of the base 3.

[0027] The rotating mechanism 5 comprises a rotating disc 501 rotatably installed on the top surface of the base 3, an outer gear ring 502 is fixedly sleeved on the surface of the rotating disc 501, an electric motor 503 is fixedly installed on the bottom surface of the base 3, a gear 504 is fixedly installed on the output end of the electric motor 503 and penetrates through the base 3, and the gear 504 is engaged with the outer gear ring 502. More specifically, the gear 504 is driven to rotate by the electric motor 503, and then the outer gear ring 502 and the rotating disc 501 are driven to rotate, so as to adjust the rotation of the Y type stop valve valve body 7 during machining, and ensure accurate alignment of the Y type stop valve valve body 7 during machining.

[0028] The vertical clamping assembly 6 includes a second threaded rod 601 fixedly inserted on the turntable 501. When the Y-type stop valve body 7 is fixed, the Y-type stop valve body 7 is sleeved on the surface of the second threaded rod 601, and the end face thereof is attached to the top surface of the turntable 501. The surface of the second threaded rod 601 is sleeved with a pressing plate 602, and the top end of the second threaded rod 601 is threadedly sleeved with a nut 603, so as to vertically press and fix the Y-type stop valve body 7. More specifically, by rotating the nut 603, the pressing plate 602 vertically presses and fixes the end face of the Y-type stop valve body 7, so as to ensure that the Y-type stop valve body 7 remains stable during processing.

[0029] The lateral support assembly 8 includes a side plate 801 fixedly installed on the top surface of the base 3, and a third threaded rod 802 threadedly inserted on the surface of the side plate 801. The end portion of the third threaded rod 802 is rotatably installed with a housing 803, and the end face of the housing 803 is fixedly installed with a rod body 804. The rod body 804 is movably inserted with the side plate 801, and the housing 803 is rotatably installed with a support wheel 805. More specifically, by rotating the third threaded rod 802, the housing 803 and the support wheel 805 are moved, the position of the support wheel 805 is adjusted to be attached to the surface of the Y-type stop valve body 7, so as to adapt to the shape and size of the Y-type stop valve body 7 and provide stable lateral support.

[0030] The two groups of support wheels 805 are attached to the surface of the Y-type stop valve body 7, and the support wheels 805 can roll on the surface of the Y-type stop valve body 7. More specifically, by supporting the support wheels 805 to roll on the surface of the Y-type stop valve body 7, stable support is provided, and the Y-type stop valve body 7 is allowed to move smoothly during rotation adjustment, so as to improve the processing accuracy and efficiency.

[0031] In summary, the base 3 is flipped over by the elevation angle adjusting mechanism 4 to accurately adjust the angle thereof, so as to adapt to different inclination angles of the valve cover. The position of the Y-type stop valve body 7 is adjusted in rotation by the rotation mechanism 5, so as to ensure accurate alignment during processing. The vertical clamping assembly 6 is fixedly installed on the rotation mechanism 5, and is used for vertically fixing the Y-type stop valve body 7, so as to ensure that the Y-type stop valve body 7 remains stable during processing. The lateral support assembly 8 assists in supporting the Y-type stop valve body 7 when the base 3 is inclined, so as to provide additional stability and prevent the Y-type stop valve body 7 from being displaced or vibrated during processing.

[0032] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection required by the present application is defined by the appended claims and their equivalents.

Claims

1. A valve body machining clamping device for a Y-type globe valve, characterized by, The utility model provides a Y type stop valve angle adjusting device, including the chassis (1), the top surface fixed mounting of chassis (1) has the axle seat (2), the opposite surface rotation of two axle seats (2) inserts the base (3) to realize the base (3) and the chassis (1) is hinged and overturns, be provided with the angle of elevation adjusting mechanism (4) on chassis (1) and base (3), to drive the base (3) overturning and adjust its angle, be provided with rotating mechanism (5) on the base (3), and the top fixed mounting has vertical clamping assembly (6) to the Y type stop valve body (7) fixed, the top surface of base (3) is provided with lateral support assembly (8) to when base (3) is inclined to Y type stop valve body (7) auxiliary support.

2. The valve body machining clamping device of a Y-type globe valve according to claim 1, characterized in that, The angle of elevation adjusting mechanism (4) includes a first threaded rod (401) rotatably inserted into the chassis (1), a guide rod (402) fixedly installed on the inner wall of the chassis (1), and a connecting rod (404) hingedly installed on the top surface of the movable frame (403) and the bottom surface of the base (3).

3. The valve body machining clamping device of a Y-type globe valve according to claim 1, characterized in that, The rotating mechanism (5) includes a rotating disc (501) rotatably installed on the top surface of the base (3), an external gear ring (502) fixedly sleeved on the surface of the rotating disc (501), a motor (503) fixedly installed on the bottom surface of the base (3), and a gear (504) fixedly installed on the output end of the motor (503) and penetrating through the base (3), wherein the gear (504) is engaged with the external gear ring (502).

4. The valve body machining clamping device of a Y-type globe valve according to claim 3, characterized in that, The vertical clamping assembly (6) includes a second threaded rod (601) fixedly inserted into the rotating disc (501), when the Y type stop valve body (7) is fixed, the Y type stop valve body (7) is sleeved on the surface of the second threaded rod (601) and the end surface thereof is attached to the top surface of the rotating disc (501), a pressing plate (602) sleeved on the surface of the second threaded rod (601), and a nut (603) threadedly sleeved on the top end of the second threaded rod (601) to vertically press and fix the Y type stop valve body (7).

5. The valve body machining clamping device of a Y-type globe valve according to claim 1, characterized in that, The lateral support assembly (8) includes a side plate (801) fixedly installed on the top surface of the base (3), a third threaded rod (802) threadedly inserted into the surface of the side plate (801), a housing (803) rotatably installed on the end portion of the third threaded rod (802), a rod body (804) fixedly installed on the end surface of the housing (803), and the rod body (804) movably inserted into the side plate (801), and a support wheel (805) rotatably installed in the housing (803).

6. The valve body machining clamping device of a Y-type globe valve according to claim 5, characterized in that, Two groups of support wheels (805) are attached to the surface of the Y type stop valve body (7), and the support wheels (805) can roll on the surface of the Y type stop valve body (7).

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