Multi-station end face machining device for valve

Abstract

The utility model discloses a multi-station processing end face device for a valve, which comprises a base, a supporting block and a valve, the supporting block is arranged at the top end of the base, the valve is arranged at the top end of the supporting block, and the multi-station processing end face device for the valve further comprises a moving component arranged on the left side of the top end of the base in a sliding mode; and the cleaning component is rotationally arranged at the top end of the moving component. According to the multi-station end face machining device for the valve, through cooperative work of a rotating rod and a sliding block, the rotating rod is driven to move front and back, through cooperative work of an inserting rod, a pulling rod and the sliding block, the rotating rod is limited, and through cooperative work of the rotating rod, a cleaning rod and a roller, chippings at the top end of a supporting block are cleaned; through cooperative work of the rotating rod and the limiting rod, the rotating rod is limited, through cooperative work of the components, chippings at the top end of the supporting block are conveniently and rapidly cleaned, and the chippings are prevented from affecting the valve machining precision.

Description

Technical Field

[0001] The utility model relates to the technical field of valve processing, in particular to a multi-station end surface processing device for valves. Background Art

[0002] Valves are pipeline accessories used to open and close pipelines, control flow direction, and adjust and control the parameters (temperature, pressure and flow) of the conveying medium. According to their functions, they can be divided into shut-off valves, check valves, regulating valves, etc. Valves are control components in fluid conveying systems, and have functions such as shut-off, regulation, diversion, prevention of backflow, pressure stabilization, diversion or overflow pressure relief. Valves used in fluid control systems have a wide variety of varieties and specifications, from the simplest shut-off valves to various valves used in extremely complex automatic control systems. Valves can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive media. Valves are also divided into cast iron valves, cast steel valves, stainless steel valves (201, 304, 316, etc.), chrome-molybdenum steel valves, chrome-molybdenum-vanadium steel valves, duplex steel valves, plastic valves, non-standard customized valves, etc. according to their materials.

[0003] When machining the valve end face of a current valve, a large amount of debris will be scattered on the top of the support block. These debris will adhere to the top of the support block due to the coolant, which is not only inconvenient to clean, but also affects the machining accuracy of the valve next time. Utility Model Content

[0004] The utility model aims to provide a multi-station end face processing device for valves, so as to solve the problem mentioned in the above background technology that when the valve end face is processed, a large amount of debris will be generated and scattered on the top of the support block. These debris will adhere to the top of the support block due to the coolant, which is not only inconvenient to clean, but also affects the processing accuracy of the valve next time.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multi-station end face processing device for a valve, comprising a base, a support block and a valve, wherein a support block is arranged at the top of the base, and a valve is arranged at the top of the support block. The multi-station end face processing device for a valve also includes: a moving member slidably arranged on the left side of the top of the base; a cleaning member rotatably arranged on the top of the moving member; wherein the moving member is used to drive the cleaning member to move back and forth, and the cleaning member is used to clean the debris on the top of the support block.

[0006] Preferably, a slide groove is provided at the top of the base, and a groove is provided at the top of the support block.

[0007] Preferably, in order to drive the cleaning member to move forward and backward, a moving member is provided on the left side of the top end of the base;

[0008] The rotation of the rotating rod drives the slider to move backward through the thread provided on the outer wall, and the slider drives the rotating rod to move backward. The rotating rod rotates upward and drives the insertion rod to move upward through the limiting hole provided on the left side of the rotating rod and the spring provided at the bottom end of the insertion rod. The insertion rod moves upward and is inserted into the limiting hole on the left side of the rotating rod to limit the rotating rod.

[0009] Preferably, the outer wall of the rotating rod is provided with threads.

[0010] Preferably, a spring is provided at the bottom end of the insertion rod.

[0011] Preferably, in order to prevent the debris on the top of the support block from affecting the machining accuracy of the valve, a cleaning member is provided at the top of the moving member;

[0012] The cleaning rod drives the roller to rotate right, and the cleaning rod rotates right and drives the limit rod to move backward through the inclined surface set at the bottom end of the limit rod. When the cleaning rod moves to an appropriate position, the spring set on the back of the outer wall of the limit rod resets the limit rod, and the limit rod limits the cleaning rod, and the slider drives the rotating rod to move backward, and the rotating rod drives the cleaning rod to move backward, and the cleaning rod drives the roller to move backward, and the roller moves backward to absorb the debris on the top of the support block to the outer wall of the cleaning rod.

[0013] Preferably, a limiting hole is provided on the left side of the rotating rod.

[0014] Preferably, the bottom end of the limiting rod is provided with an inclined surface, and the back of the outer wall of the limiting rod is provided with a spring.

[0015] Preferably, a magnet is provided on the outer wall of the roller.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the multi-station end face processing device for the valve drives the rotating rod to move forward and backward through the cooperation of the rotating rod and the slider, limits the rotating rod through the cooperation of the insert rod, the pull rod and the slider, cleans the debris on the top of the support block through the cooperation of the rotating rod, the cleaning rod and the roller, limits the rotating rod through the cooperation of the rotating rod and the limiting rod, and conveniently and quickly cleans the debris on the top of the support block through the cooperation of the above components to prevent the debris from affecting the valve processing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 for Figure 1 A schematic diagram of a front cross-sectional connection structure;

[0019] Figure 3 for Figure 1 A top view cross-sectional connection structure diagram;

[0020] Figure 4 for Figure 1 A schematic diagram of the side view connection structure of the cleaning component;

[0021] Figure 5 for Figure 2 Schematic diagram of the enlarged connection structure at A in the middle;

[0022] Figure 6 for Figure 3 Schematic diagram of the enlarged connection structure at B in the middle.

[0023] In the figure: 1, base, 2, support block, 3, valve, 4, moving member, 401, rotating rod, 402, slider, 403, plug rod, 404, lever, 5, cleaning member, 501, rotating rod, 502, cleaning rod, 503, roller, 504, limit rod. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-6 The utility model provides a technical solution: a multi-station end surface processing device for a valve, comprising a base 1, a support block 2 and a valve 3, the top of the base 1 is provided with a support block 2, the top of the support block 2 is provided with a valve 3, the multi-station end surface processing device for a valve also includes: a moving member 4 is slidably arranged on the left side of the top of the base 1; a cleaning member 5 is rotatably arranged on the top of the moving member 4; wherein the moving member 4 is used to drive the cleaning member 5 to move back and forth, and the cleaning member 5 is used to clean the debris on the top of the support block 2, the top of the base 1 is provided with a slide groove, and the top of the support block 2 is provided with a groove.

[0026] Specifically, the moving member 4 includes: a rotating rod 401, a sliding block 402, an inserting rod 403 and a lever 404;

[0027] The rotating rod 401 is rotatably set on the inner left side of the base 1; the slider 402 is slidably set on the outer wall of the rotating rod 401; the insertion rod 403 is slidably set on the inner top of the slider 402, and the insertion rod 403 limits the rotating rod 501 through the limiting hole set at the bottom end of the rotating rod 501; the pull rod 404 is fixedly set on the left side of the insertion rod 403, and the pull rod 404 is slidably set on the inner left side of the slider 402, and the pull rod 404 is used to drive the insertion rod 403 to move up and down; wherein, the rotating rod 401 is used to drive the slider 402 to move forward and backward, the slider 402 is used to support the insertion rod 403, the outer wall of the rotating rod 401 is provided with a thread, and the bottom end of the insertion rod 403 is provided with a spring for driving the insertion rod 403 to move upward.

[0028] More specifically, the cleaning member 5 includes: a rotating rod 501, a cleaning rod 502, a roller 503 and a limiting rod 504;

[0029] The rotating rod 501 is rotatably set at the inner top end of the slider 402; the cleaning rod 502 is rotatably set inside the rotating rod 501; the roller 503 is slidably set inside the cleaning rod 502, and the roller 503 cleans the debris through the magnet set on the outer wall; the limiting rod 504 is slidably set at the right bottom end of the rotating rod 501, and the limiting rod 504 is used to limit the cleaning rod 502; wherein, the rotating rod 501 is used to support the cleaning rod 502, and the cleaning rod 502 is used to drive the roller 503 to move forward and backward, a limiting hole is opened on the left side of the rotating rod 501, the bottom end of the limiting rod 504 is provided with an inclined surface, the back of the outer wall of the limiting rod 504 is provided with a spring, and the outer wall of the roller 503 is provided with a magnet.

[0030] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0031] When the valve end surface processing device is used, the user first rotates the rotating rod 501 in the cleaning member 5 upward, and the rotating rod 501 rotates upward and drives the plug rod 403 to move the plug rod 403 upward through the limiting hole set on the left side of the rotating rod 501 and the spring set at the bottom end of the plug rod 403 in the movable member 4. The plug rod 403 moves upward and is inserted into the limiting hole on the left side of the rotating rod 501 to limit the rotating rod 501, and then the cleaning rod 502 is rotated to the right, and the cleaning rod 502 drives the roller 503 to rotate to the right. The cleaning rod 502 rotates to the right and drives the limiting rod 504 to move backward through the inclined surface set at the bottom end of the limiting rod 504. When the cleaning rod 502 moves to the appropriate position, the spring set on the back of the outer wall of the limiting rod 504 resets the limiting rod 504, and the limiting rod 504 resets the cleaning rod 502. The slider 402 drives the rotating rod 501 to move backward, and the rotating rod 501 drives the cleaning rod 502 to move backward. The cleaning rod 502 drives the roller 503 to move backward. The roller 503 moves backward to absorb the debris at the top of the support block 2 to the outer wall of the cleaning rod 502. The rotating rod 401 is rotated in the opposite direction. The rotating rod 401 drives the slider 402 to move forward. The slider 402 drives the rotating rod 501 to move forward. The rotating rod 501 drives the cleaning rod 502 to move forward, and then moves the roller 503 to the right. The roller 503 moves to the right to cancel the absorption of the debris. The debris falls by its own gravity, and the debris at the top of the support block 2 is cleaned up to prevent the debris from affecting the machining accuracy of the valve 3 during the machining of the valve 3.

[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 multi-station end surface processing device for a valve, comprising a base (1), a support block (2) and a valve (3), wherein the top of the base (1) is provided with a support block (2), and the top of the support block (2) is provided with a valve (3), characterized in that: The multi-station end surface processing device for valves also includes: A moving member (4) slidably arranged on the left side of the top end of the base (1); Rotating a cleaning member (5) disposed at the top end of the moving member (4); The moving member (4) is used to drive the cleaning member (5) to move forward and backward, and the cleaning member (5) is used to clean debris on the top of the support block (2).

2. A multi-station end surface processing device for a valve according to claim 1, characterized in that: The top of the base (1) is provided with a sliding groove, and the top of the support block (2) is provided with a groove.

3. A multi-station end surface processing device for a valve according to claim 2, characterized in that: The moving member (4) comprises: Rotating a rotating rod (401) disposed on the left side inside the base (1); A sliding block (402) slidably disposed on the outer wall of the rotating rod (401); An insertion rod (403) slidably disposed at the top end of the inner portion of the sliding block (402); A lever (404) is fixedly arranged on the left side of the insertion rod (403), and the lever (404) is slidably arranged on the left side inside the sliding block (402); The rotating rod (401) is used to drive the sliding block (402) to move forward and backward, and the sliding block (402) is used to support the insertion rod (403).

4. A multi-station end surface processing device for a valve according to claim 3, characterized in that: The outer wall of the rotating rod (401) is provided with threads.

5. A multi-station end surface processing device for a valve according to claim 4, characterized in that: A spring is provided at the bottom end of the insertion rod (403).

6. A multi-station end surface processing device for a valve according to claim 5, characterized in that: The cleaning component (5) comprises: Rotating a rotating rod (501) disposed at the top end of the slider (402); Rotating a cleaning rod (502) disposed inside the rotating rod (501); A roller (503) slidably arranged inside the cleaning rod (502); A limiting rod (504) slidably arranged at the bottom end of the right side of the rotating rod (501); The rotating rod (501) is used to support the cleaning rod (502), and the cleaning rod (502) is used to drive the roller (503) to move forward and backward.

7. A multi-station end surface processing device for a valve according to claim 6, characterized in that: A limiting hole is provided on the left side of the rotating rod (501).

8. A multi-station end surface processing device for a valve according to claim 7, characterized in that: The bottom end of the limiting rod (504) is provided with an inclined surface, and the back of the outer wall of the limiting rod (504) is provided with a spring.

9. A multi-station end surface processing device for a valve according to claim 8, characterized in that: The outer wall of the roller (503) is provided with a magnet.

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