Deburring device for valve rod machining

Abstract

The utility model relates to the field of valve rod machining, and discloses a deburring device for valve rod machining, which comprises a bearing plate, the top of the bearing plate is fixedly connected with a vertical plate, one side of the vertical plate is fixedly connected with a motor, and an output shaft of the motor is fixedly connected with a rotary grinding column through a coupler. And one end of the rotary grinding column is fixedly connected with a connecting column. According to the deburring device for valve rod machining, through the arrangement of the bearing plate, the vertical plate, the motor, the rotary abrasion column, the connecting column, the water tank, an air spraying pipe, air spraying equipment and an air suction pipe, the deburring device can be used more conveniently and rapidly, scraps attached to the periphery of a valve rod with burrs taken out can be cleaned away, workers do not need to independently remove the scraps for the valve rod, and the working efficiency is improved. And the working content of workers is reduced, the working complexity of the workers is reduced, the working time of the workers is shortened, the overall machining efficiency of the valve rod is improved, and long-term use of the deburring device is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of valve stem processing, in particular to a deburring device for valve stem processing. Background Art

[0002] The valve stem is an important part of the valve, used for transmission, connected to the actuator or handle, and directly drives the valve core to move or rotate to achieve the valve opening or closing or regulation. The valve stem is not only a moving part and a force-bearing part, but also a sealing part during the valve opening and closing process. Burrs will be generated around the valve stem when it is produced. In order to better use the valve stem, the burrs need to be removed. At this time, a deburring device is needed.

[0003] However, the valve stem deburring devices currently available on the market are not very convenient to use, and are unable to clean the debris attached to the valve stem after deburring. This requires staff to separately remove the debris around the valve stem, which increases the staff's work content, increases the complexity of the staff's work, increases the staff's working time, reduces the processing efficiency of the valve stem, and is not conducive to the long-term use of the deburring device. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a deburring device for valve stem processing, which has the function of removing debris attached to the valve stem and solves the problems in the above-mentioned background technology.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a deburring device for valve stem processing, comprising a load-bearing plate, the top of which is fixedly connected to a vertical plate, one side of which is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a rotating deburring column via a coupling, and one end of the rotating deburring column is fixedly connected to a connecting column.

[0008] A water tank is fixedly connected to the bottom of the load-bearing plate, an air jet is fixedly connected to one side of the water tank, an air jet is fixedly connected to one end of the air jet, and an air jet device is fixedly connected to one side of the air jet device, so that the deburring device can be used more conveniently and can clean the debris attached to the surrounding of the valve stem after the burr is removed. There is no need for the staff to remove the debris for the valve stem separately, which reduces the work content of the staff, reduces the complexity of the staff's work, reduces the working time of the staff, improves the overall processing efficiency of the valve stem, and is conducive to the long-term use of the deburring device.

[0009] Furthermore, the interior of the water tank is movably connected to a collecting drain frame, and the top of the collecting drain frame is fixedly connected to a frame handle, which can lift multiple flushed valve stems at the same time.

[0010] Furthermore, a water outlet pipe is fixedly connected to one side of the water tank, and a pipe cover is movably connected to one side of the water outlet pipe, so that the water in the water tank can be removed after the device is used.

[0011] Furthermore, the bottom of the load-bearing plate is fixedly connected with a lifting bottom column, and the number of the lifting bottom columns is four, so that the height of the entire device can be adjusted.

[0012] Furthermore, the bottom end of the lifting base column is fixedly connected with a movable wheel, and the number of the movable wheels is equal to the number of the lifting base columns, so that the device can be moved as a whole.

[0013] Furthermore, the bottom of the load-bearing plate is movably connected with a fixing bolt, the outer wall of the fixing bolt is movably connected with a connecting plate, and the top of the connecting plate is movably connected with a connecting bolt, so that the device can be connected to other traction equipment.

[0014] Furthermore, one end of the connecting column is fixedly connected to one end of the rotating wear column, and the other end of the connecting column is movably connected to one side of the vertical plate, so that the rotating wear column can rotate normally.

[0015] Beneficial Effects

[0016] Compared with the prior art, the utility model provides a deburring device for valve stem processing, which has the following beneficial effects:

[0017] 1. The deburring device for valve stem processing can make the deburring device more convenient to use by arranging the load-bearing plate, the vertical plate, the motor, the rotating deburring column, the connecting column, the water tank, the jet pipe, the jet equipment and the suction pipe. It can clean the debris attached to the valve stem after the burr is removed, and the staff does not need to remove the debris for the valve stem separately, which reduces the work content of the staff, reduces the complexity of the work of the staff, reduces the working time of the staff, improves the overall processing efficiency of the valve stem, and is conducive to the long-term use of the deburring device.

[0018] 2. The deburring device for valve stem processing is conducive to the movement of the entire device through the setting of the lifting bottom column, movable wheels, fixing bolts, connecting plates and connecting bolts, which facilitates the mutual conversion of the entire device between different work locations, improves the overall moving speed of the device, and reduces the manpower required for the movement of the device, which is conducive to the rapid progress of subsequent work of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the connection structure between the load-bearing plate and the lifting bottom column of the utility model;

[0021] Figure 3 This is a front view of the structure of the utility model;

[0022] Figure 4 It is a top view of the structure of the utility model.

[0023] In the figure: 1. load-bearing plate; 2. vertical plate; 3. motor; 4. rotating wear column; 5. connecting column; 6. water tank; 7. collecting drain frame; 8. frame handle; 9. jet pipe; 10. jet equipment; 11. suction pipe; 12. water outlet pipe; 13. pipe cover; 14. lifting bottom column; 15. movable wheel; 16. fixing bolt; 17. connecting plate; 18. connecting bolt. 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] Example 1

[0026] The preferred embodiment of the valve stem deburring device provided by the utility model is as follows Figures 1 to 4 As shown: a deburring device for valve stem processing, including a load-bearing plate 1, the top of the load-bearing plate 1 is fixedly connected to a vertical plate 2, one side of the vertical plate 2 is fixedly connected to a motor 3, the output shaft of the motor 3 is fixedly connected to a rotating deburring column 4 through a coupling, and one end of the rotating deburring column 4 is fixedly connected to a connecting column 5.

[0027] A water tank 6 is fixedly connected to the bottom of the load-bearing plate 1, a jet pipe 9 is fixedly connected to one side of the water tank 6, a jet device 10 is fixedly connected to one end of the jet pipe 9, and a suction pipe 11 is fixedly connected to one side of the jet device 10, which can make the deburring device more convenient to use and can clean the debris attached to the valve stem after the burrs are removed. There is no need for the staff to remove the debris for the valve stem separately, which reduces the work content of the staff, reduces the complexity of the staff's work, reduces the working time of the staff, improves the overall processing efficiency of the valve stem, and is conducive to the long-term use of the deburring device.

[0028] Furthermore, the interior of the water tank 6 is movably connected to a collecting drain frame 7, and the top of the collecting drain frame 7 is fixedly connected to a frame handle 8, which can lift multiple flushed valve stems at the same time.

[0029] Furthermore, a water outlet pipe 12 is fixedly connected to one side of the water tank 6, and a pipe cover 13 is movably connected to one side of the water outlet pipe 12, so that the water in the water tank 6 can be removed after the device is used.

[0030] Furthermore, a lifting bottom column 14 is fixedly connected to the bottom of the load-bearing plate 1, and the number of the lifting bottom columns 14 is four, so that the height of the entire device can be adjusted.

[0031] Furthermore, the bottom end of the lifting base column 14 is fixedly connected with a movable wheel 15, and the number of the movable wheels 15 is equal to the number of the lifting base columns 14, so that the device can be moved as a whole.

[0032] Furthermore, the bottom of the load-bearing plate 1 is movably connected with a fixing bolt 16, the outer wall of the fixing bolt 16 is movably connected with a connecting plate 17, and the top of the connecting plate 17 is movably connected with a connecting bolt 18, so that the device can be connected to other traction equipment.

[0033] Furthermore, one end of the connecting column 5 is fixedly connected to one end of the rotating wear column 4, and the other end of the connecting column 5 is movably connected to one side of the vertical plate 2, so that the rotating wear column 4 can rotate normally.

[0034] When in use, first connect the device to the traction equipment through the connecting bolt 18, the traction equipment moves the device as a whole to the working position, and then add a proper amount of water into the water tank 6, then the motor 3 starts to work, and the output shaft of the motor 3 rotates to drive the rotating grinding column 4 to start rotating, and then the staff will grind away the burrs on the valve stem in their hands by rotating the rotating grinding column 4, and put the valve stem into the water tank 6 after removing the burrs, and then the jet device 10 will spray gas into the water tank 6 through the jet pipe 9, and then the water in the water tank 6 will flow to wash away the debris remaining on the outer wall of the valve stem.

[0035] To sum up, the deburring device for valve stem processing can make the deburring device more convenient to use, and can clean the debris attached to the valve stem after the burrs are removed. There is no need for staff to remove the debris for the valve stem separately, which reduces the work content of the staff, reduces the complexity of the work of the staff, reduces the working time of the staff, improves the overall processing efficiency of the valve stem, and is conducive to the long-term use of the deburring device; it is also conducive to the movement of the entire device, facilitates the mutual conversion of the entire device between different work locations, improves the overall movement speed of the device, and reduces the manpower required for the movement of the device, which is conducive to the rapid progress of subsequent work of the device.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] It should be noted that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the utility model.

[0038] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0039] 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 deburring device for valve stem processing, comprising a bearing plate (1), characterized in that: The top of the load-bearing plate (1) is fixedly connected to a vertical plate (2), one side of the vertical plate (2) is fixedly connected to a motor (3), the output shaft of the motor (3) is fixedly connected to a rotating wear-eliminating column (4) via a coupling, and one end of the rotating wear-eliminating column (4) is fixedly connected to a connecting column (5); The bottom of the load-bearing plate (1) is fixedly connected to a water tank (6), one side of the water tank (6) is fixedly connected to an air jet pipe (9), one end of the air jet pipe (9) is fixedly connected to an air jet device (10), and one side of the air jet device (10) is fixedly connected to an air suction pipe (11).

2. A deburring device for valve stem processing according to claim 1, characterized in that: The interior of the water tank (6) is movably connected to a collecting drain frame (7), and the top of the collecting drain frame (7) is fixedly connected to a frame handle (8).

3. A deburring device for valve stem processing according to claim 1, characterized in that: A water outlet pipe (12) is fixedly connected to one side of the water tank (6), and a pipe cover (13) is movably connected to one side of the water outlet pipe (12).

4. A deburring device for valve stem processing according to claim 1, characterized in that: The bottom of the load-bearing plate (1) is fixedly connected with a lifting bottom column (14), and the number of the lifting bottom columns (14) is four.

5. A deburring device for valve stem processing according to claim 4, characterized in that: The bottom end of the lifting base column (14) is fixedly connected with a movable wheel (15), and the number of the movable wheels (15) is equal to the number of the lifting base columns (14).

6. A deburring device for valve stem processing according to claim 1, characterized in that: The bottom of the load-bearing plate (1) is movably connected to a fixing bolt (16), the outer wall of the fixing bolt (16) is movably connected to a connecting plate (17), and the top of the connecting plate (17) is movably connected to a connecting bolt (18).

7. A deburring device for valve stem processing according to claim 1, characterized in that: One end of the connecting column (5) is fixedly connected to one end of the rotating wear-removing column (4), and the other end of the connecting column (5) is movably connected to one side of the vertical plate (2).

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