CN212886955U - Burnishing device is used in valve rod production - Google Patents
Burnishing device is used in valve rod production Download PDFInfo
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- CN212886955U CN212886955U CN202021792894.XU CN202021792894U CN212886955U CN 212886955 U CN212886955 U CN 212886955U CN 202021792894 U CN202021792894 U CN 202021792894U CN 212886955 U CN212886955 U CN 212886955U
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- valve rod
- fixed mounting
- fixedly mounted
- clamping frame
- processing base
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Abstract
The utility model relates to a burnishing device technical field just discloses a burnishing device is used in valve rod production, including the processing base, the equal fixed mounting in bottom left and right sides of processing base has quantity to be two supporting pads, the equal fixed mounting in top left and right sides of processing base has a loading board, a left side the left side fixed mounting of loading board has the headstock, the inside fixed mounting of headstock has motor power. This burnishing device is used in valve rod production is through having set up the holding frame for 21274, shape stainless steel support, and the top of holding frame and bottom all set up with the screw hole of screw thread regulation pole looks adaptation can make user's accessible adjust the screw thread regulation pole, come the tight valve rod of treating of pressing from both sides different diameters, be convenient for simultaneously adjust treat the centre point and the holding frame of processing the valve rod on same straight line, through having set up and accept the gyro wheel, can provide the support point for treating the processing valve rod, avoid treating the processing valve rod in the course of working, cracked phenomenon appears.
Description
Technical Field
The utility model relates to a burnishing device technical field specifically is a burnishing device is used in valve rod production.
Background
The valve rod is an important part of the valve and is used for transmission, an actuating mechanism or a handle is connected, a valve core is directly driven to move or rotate below the actuating mechanism or the handle to realize the opening and closing or adjusting function of the valve, the valve rod is a moving part, a stress part and a sealing part in the opening and closing process of the valve, meanwhile, the valve rod is impacted and corroded by a medium and also generates friction with a filler, so that when a valve rod material is selected, the valve rod material must be ensured to have enough strength, good impact toughness, scratch resistance and corrosion resistance at a specified temperature, the valve rod is a vulnerable part, and when the valve rod material is selected, the mechanical processing performance and the heat treatment performance of the material are also paid attention.
The existing valve rod is required to be polished in the production process, but the existing valve rod polishing device can only polish one or one type of valve rod, so that a lot of inconvenience is brought to a user, and the polishing device for producing the valve rod is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a burnishing device is used in valve rod production possesses advantages such as application scope is wide, has solved current valve rod and need polish the valve rod in process of production, but current valve rod burnishing device can only polish one kind or a class of valve rod, has brought the inconvenient problem of many for the user.
(II) technical scheme
In order to realize the purpose of wide application range, the utility model provides a following technical scheme: a polishing device for valve rod production comprises a processing base, wherein two supporting pads are fixedly arranged on the left side and the right side of the bottom of the processing base, a bearing plate is fixedly arranged on the left side and the right side of the top of the processing base, a power box is fixedly arranged on the left side of the bearing plate, a power motor is fixedly arranged in the power box, an output shaft of the power motor penetrates through the bearing plate and is fixedly provided with a clamping frame, thread adjusting rods penetrating through the clamping frame are movably arranged on the top and the bottom of the clamping frame, a crack gasket is movably arranged on one side, opposite to the two thread adjusting rods, of each thread adjusting rod, a limiting rotating ring extending into the crack gasket is fixedly arranged at one end, close to the crack gasket, of each thread adjusting rod, a valve rod to be processed is movably arranged in the clamping frame, and a top seat is fixedly arranged on the, the bottom of the top seat is movably provided with an adjusting seat, the bottom of the adjusting seat is fixedly provided with a polishing plate ring corresponding to the valve rod to be processed, a through groove is formed in the bearing plate on the right side, a bearing roller is movably arranged on the inner bottom wall of the through groove, and a bearing spring extending to the inside of the through groove is fixedly arranged at the bottom of the bearing roller.
Preferably, a spring mounting groove corresponding to the bearing spring is formed in the right side of the bearing plate, and a support connecting frame corresponding to the bearing roller is fixedly mounted at the top of the spring mounting groove.
Preferably, the number of the receiving rollers is two, and the receiving rollers are respectively positioned on the front side and the back side of the valve rod to be processed.
Preferably, the front surface of the adjusting seat is fixedly provided with an adjusting handle, and the adjusting seat is connected with the top seat in a sliding manner.
Preferably, four the supporting pad is nitrile rubber pad, and the bottom of four supporting pads has all seted up anti-skidding line.
Preferably, the clamping frame is a v-21274-shaped stainless steel bracket, and threaded holes matched with the threaded adjusting rods are formed in the top and the bottom of the clamping frame.
(III) advantageous effects
Compared with the prior art, the utility model provides a burnishing device is used in valve rod production possesses following beneficial effect:
the polishing device for valve rod production is provided with the 21274, the shaped stainless steel support, the top and the bottom of the clamping support are respectively provided with the threaded holes matched with the threaded adjusting rods, so that a user can clamp the valve rods to be processed with different diameters by adjusting the threaded adjusting rods, meanwhile, the center point of the valve rod to be processed and the clamping support are convenient to adjust on the same straight line, the supporting point can be provided for the valve rod to be processed by arranging the bearing roller, the phenomenon that the valve rod to be processed is broken in the processing process is avoided, the adjusting handle is fixedly arranged on the front side of the adjusting seat, the adjusting seat is in sliding connection with the top seat, the user can adjust the adjusting seat so as to adjust the polishing position, the problem that the existing valve rod needs to be polished in the production process is effectively solved, but the existing valve rod polishing device can only polish one or one type of valve rods is solved, bringing a lot of inconvenience to the user.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a structure shown in fig. 1 according to the present invention.
In the figure: the device comprises a processing base 1, a supporting pad 2, a power box 3, a power motor 4, a bearing plate 5, a clamping frame 6, a valve rod to be processed 7, a bearing spring 8, a bearing roller 9, a through groove 10, a polishing plate ring 11, an adjusting seat 12, a top seat 13, a threaded adjusting rod 14, a crack gasket 15 and a limiting swivel 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a polishing device for valve rod production comprises a processing base 1, wherein two supporting pads 2 are fixedly arranged on the left side and the right side of the bottom of the processing base 1, four supporting pads 2 are nitrile rubber pads, anti-skid threads are arranged on the bottoms of the four supporting pads 2, a bearing plate 5 is fixedly arranged on the left side and the right side of the top of the processing base 1, a power box 3 is fixedly arranged on the left side of the bearing plate 5, a power motor 4 is fixedly arranged in the power box 3, an output shaft of the power motor 4 penetrates through the bearing plate 5 and is fixedly provided with a clamping frame 6, threaded adjusting rods 14 penetrating through the clamping frame 6 are movably arranged on the top and the bottom of the clamping frame 6, the clamping frame 6 is a \\ 21274 ® stainless steel bracket, threaded holes matched with the threaded adjusting rods 14 are arranged on the top and the bottom of the clamping frame 6, and crack gaskets 15 are movably, the two threaded adjusting rods 14 are fixedly provided with limiting rotary rings 16 extending into the crack gasket 15 at one ends close to the crack gasket 15, the valve rod 7 to be processed is movably arranged in the clamping frame 6, the top parts of the two bearing plates 5 are fixedly provided with top seats 13, the bottom parts of the top seats 13 are movably provided with adjusting seats 12, the front surfaces of the adjusting seats 12 are fixedly provided with adjusting handles, the adjusting seats 12 are connected with the top seats 13 in a sliding manner, the bottom parts of the adjusting seats 12 are fixedly provided with polishing plate rings 11 corresponding to the valve rod 7 to be processed, the inside of the right bearing plate 5 is provided with through grooves 10, the inner bottom wall of each through groove 10 is movably provided with bearing rollers 9, the number of the bearing rollers 9 is two, the bearing rollers are respectively positioned at the front surface and the back surface of the valve rod 7 to be processed, the bottom parts of the bearing rollers 9 are fixedly provided with bearing springs 8 extending into the through grooves 10, the inside of the right bearing plate 5 is, and the top of the spring mounting groove is fixedly provided with a supporting connecting frame corresponding to the bearing roller 9.
In conclusion, the polishing device for valve rod production is provided with the 21274-shaped stainless steel support with the clamping frame 6, the threaded holes matched with the threaded adjusting rods 14 are formed in the top and the bottom of the clamping frame 6, so that a user can clamp the valve rods 7 to be processed with different diameters by adjusting the threaded adjusting rods 14, the central point of the valve rod 7 to be processed and the clamping frame 6 are conveniently adjusted to be on the same straight line, the supporting roller 9 is arranged to provide a supporting point for the valve rod 7 to be processed, the phenomenon that the valve rod 7 to be processed is broken in the processing process is avoided, the adjusting handle is fixedly arranged on the front side of the adjusting seat 12, the adjusting seat 12 is in sliding connection with the top seat 13, the user can adjust the adjusting seat 12 to adjust the polishing position, and the problem that the existing valve rod needs to be polished in the production process is effectively solved, however, the existing valve rod polishing device can only polish one or one type of valve rod, which brings great inconvenience to users.
It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a burnishing device is used in valve rod production, includes processing base (1), its characterized in that: the processing device comprises a processing base (1), wherein two supporting pads (2) are fixedly mounted on the left side and the right side of the bottom of the processing base (1), a bearing plate (5) is fixedly mounted on the left side of the top of the processing base (1), a power box (3) is fixedly mounted on the left side of the bearing plate (5), a power motor (4) is fixedly mounted in the power box (3), an output shaft of the power motor (4) penetrates through the bearing plate (5) and is fixedly mounted with a clamping frame (6), threaded adjusting rods (14) penetrating through the clamping frame (6) are movably mounted on the top and the bottom of the clamping frame (6), a crack gasket (15) is movably mounted on one opposite side of each threaded adjusting rod (14), two limiting rotary rings (16) extending to the inside of the crack gasket (15) are fixedly mounted on one ends, close to the crack gasket (15), of the two threaded adjusting rods (14), the inside movable mounting of holding frame (6) is waited to process valve rod (7), two the top fixed mounting of loading board (5) has footstock (13), the bottom movable mounting of footstock (13) has regulation seat (12), the corresponding polishing plate ring (11) of valve rod (7) are waited to process to the bottom fixed mounting of regulation seat (12), the right side the inside of loading board (5) has been seted up and has been run through groove (10), movable mounting has on the interior diapire that runs through groove (10) accepts gyro wheel (9), the bottom fixed mounting who accepts gyro wheel (9) has the spring (8) of accepting that extends to run through inside groove (10).
2. The polishing device for producing the valve rod as claimed in claim 1, wherein: a spring mounting groove corresponding to the bearing spring (8) is formed in the bearing plate (5) on the right side, and a supporting connecting frame corresponding to the bearing roller (9) is fixedly mounted at the top of the spring mounting groove.
3. The polishing device for producing the valve rod as claimed in claim 1, wherein: the number of the receiving rollers (9) is two, and the receiving rollers are respectively positioned on the front side and the back side of the valve rod (7) to be processed.
4. The polishing device for producing the valve rod as claimed in claim 1, wherein: the front fixed mounting who adjusts seat (12) has the regulation handle, adjust the connected mode of seat (12) and footstock (13) and be sliding connection.
5. The polishing device for producing the valve rod as claimed in claim 1, wherein: four the supporting pads (2) are nitrile rubber pads, and the bottom of the four supporting pads (2) is provided with anti-skid lines.
6. The polishing device for producing the valve rod as claimed in claim 1, wherein: the clamping frame (6) is a v-21274h-shaped stainless steel support, and threaded holes matched with the threaded adjusting rods (14) are formed in the top and the bottom of the clamping frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021792894.XU CN212886955U (en) | 2020-08-25 | 2020-08-25 | Burnishing device is used in valve rod production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021792894.XU CN212886955U (en) | 2020-08-25 | 2020-08-25 | Burnishing device is used in valve rod production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212886955U true CN212886955U (en) | 2021-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021792894.XU Active CN212886955U (en) | 2020-08-25 | 2020-08-25 | Burnishing device is used in valve rod production |
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| Country | Link |
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| CN (1) | CN212886955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714870A (en) * | 2021-09-28 | 2021-11-30 | 超达阀门集团股份有限公司 | Valve rod polishing device of ball valve and production process thereof |
-
2020
- 2020-08-25 CN CN202021792894.XU patent/CN212886955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113714870A (en) * | 2021-09-28 | 2021-11-30 | 超达阀门集团股份有限公司 | Valve rod polishing device of ball valve and production process thereof |
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