CN220094194U - Valve body polishing device for stop valve production - Google Patents
Valve body polishing device for stop valve production Download PDFInfo
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- CN220094194U CN220094194U CN202321058070.3U CN202321058070U CN220094194U CN 220094194 U CN220094194 U CN 220094194U CN 202321058070 U CN202321058070 U CN 202321058070U CN 220094194 U CN220094194 U CN 220094194U
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- stop valve
- frame
- polishing
- valve body
- guide rail
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- 238000005498 polishing Methods 0.000 title claims abstract description 103
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims description 39
- 230000000670 limiting effect Effects 0.000 claims description 12
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001788 irregular Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 1
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Abstract
The utility model provides a valve body polishing device for production of a stop valve. The valve body burnishing device is used in stop valve production includes: a support frame; the mounting frame is fixedly arranged at the top of the supporting frame; the first electric guide rail is arranged on the mounting frame; the second electric guide rail is arranged on the output block of the first electric guide rail; the first telescopic link, first telescopic link sets up on the output piece of second electronic guide rail, the below of first telescopic link is provided with the protective housing, be provided with driving motor in the protective housing, be provided with the polishing head on driving motor's the output shaft. The valve body polishing device for the production of the stop valve has the advantages that the polishing angle of the polishing head can be adjusted, meanwhile, the stop valve can be adjusted to rotate to be matched with the polishing head for polishing, and the polishing effect is good.
Description
Technical Field
The utility model relates to the technical field of stop valve production, in particular to a valve body polishing device for stop valve production.
Background
The stop valve is also called a stop valve, and belongs to a forced sealing type valve, so that when the valve is closed, pressure is required to be applied to a valve clack to force a sealing surface not to leak, polishing is required in the production process of the stop valve, and a valve body polishing device for corresponding stop valve production is required.
However, some valve body polishing devices for stop valve production still have certain disadvantages in the use process, because the stop valve is irregular, the polishing angle of a polishing head cannot be adjusted, and the stop valve is required to be polished to be fixed and clamped fixedly, so that the stop valve cannot be well matched with the polishing head to perform rotary polishing, and the irregular places on the stop valve cannot be well polished, so that the problem of poor polishing effect is caused, and the patent document with the authority of CN210125973U discloses a valve body polishing device for stop valve production, which also has the problem in the use process.
Accordingly, there is a need to provide a valve body polishing device for stop valve production that solves the above-described problems.
Disclosure of Invention
The utility model provides a valve body polishing device for production of a stop valve, which aims to solve the technical problem that a corresponding valve body polishing device for production of the stop valve cannot well conduct angle adjustment on a polishing head and the stop valve to be polished.
The valve body polishing device for the production of the stop valve provided by the utility model comprises: a support frame; the mounting frame is fixedly arranged at the top of the supporting frame; the first electric guide rail is arranged on the mounting frame; the second electric guide rail is arranged on the output block of the first electric guide rail; the first telescopic rod is arranged on the output block of the second electric guide rail, a protective shell is arranged below the first telescopic rod, a driving motor is arranged in the protective shell, and a polishing head is arranged on an output shaft of the driving motor; the adjusting mechanism is used for adjusting the polishing angle of the polishing head and is arranged on the output shaft of the first telescopic rod and the protective shell; the rotary mechanism is used for driving the stop valve to be polished to rotate and is arranged on the mounting frame.
Preferably, the adjusting mechanism comprises a fixing frame, a mounting cavity, a servo motor, a rotating shaft and a connecting rod, wherein the fixing frame is fixedly arranged on an output shaft of the first telescopic rod, the mounting cavity is arranged on the fixing frame, the servo motor is fixedly arranged in the mounting cavity, the rotating shaft is rotatably arranged on the fixing frame, one end of the rotating shaft is fixedly connected with an output shaft of the servo motor, the connecting rod is fixedly sleeved on the rotating shaft, and the connecting rod is fixedly connected with the protective shell.
Preferably, the rotating mechanism comprises two connecting shafts, two second telescopic rods, two supporting mechanisms, a power motor and two bevel gears, wherein the two connecting shafts are respectively and rotatably installed on the inner walls of two sides of the installation frame, the two second telescopic rods are respectively and fixedly installed on the two connecting shafts, the two supporting mechanisms are respectively and fixedly installed on the output shafts of the two second telescopic rods, the power motor is fixedly installed on the outer wall of one side of the installation frame, the two bevel gears are respectively and fixedly sleeved on one connecting shaft and the output shaft of the power motor, and the two bevel gears are mutually meshed.
Preferably, the supporting mechanism comprises a connecting frame, a motor, a mounting groove screw rod and two positioning rings, wherein the connecting frame is fixedly arranged on an output shaft of the second telescopic rod, the motor is arranged on the connecting frame, the mounting groove is formed in the connecting frame, the screw rod is rotatably arranged in the mounting groove, two sections of opposite threads are arranged on the screw rod, and the two positioning rings are respectively sleeved on the two sections of opposite threads of the screw rod.
Preferably, a limiting rod is fixedly arranged in the mounting groove, and the limiting rod is in sliding connection with the two positioning rings.
Preferably, the polishing head and the output shaft of the driving motor are detachably connected through bolts.
Preferably, the mounting frame is provided with a controller for controlling the first electric guide rail, the second electric guide rail, the first telescopic rod driving motor, the servo motor, the second telescopic rod and the motor.
Compared with the related art, the valve body polishing device for the production of the stop valve has the following beneficial effects:
the utility model provides a valve body polishing device for production of a stop valve, which comprises:
the polishing device is characterized in that the assembly is convenient to install through the support frame and the mounting frame, the transverse and longitudinal use positions of the polishing head can be adjusted through the mutual matching of the first electric guide rail and the second electric guide rail, so that the stop valve can be polished better, the first telescopic rod can drive the polishing head to move downwards and the stop valve can be contacted and polished, and polishing operation can be carried out on the stop valve under the mutual matching of the driving motor and the polishing head;
the horizontal polishing angle of the polishing head can be adjusted through the adjusting mechanism, so that some irregular positions on the irregular stop valve can be polished, the stop valve needing to be polished can be driven to rotate through the rotating mechanism, the good matched polishing head is polished, the polishing effect is good, the limiting effect can be achieved on the locating rings through the limiting rod, the screw rod drives the two locating rings to move relatively, the ports of the stop valve are supported and fixed, the polishing head can be conveniently replaced through the mode that the polishing head is detachably connected with the output shaft of the driving motor through bolts, and the whole device is conveniently controlled and operated through the controller.
Drawings
FIG. 1 is a schematic diagram showing a schematic cross-sectional front view of a valve body polishing apparatus for use in production of a stop valve according to a preferred embodiment of the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is a schematic side cross-sectional view of an adjustment mechanism of the present utility model;
FIG. 4 is an enlarged schematic view of the portion B shown in FIG. 1;
FIG. 5 is a schematic view of the positioning ring according to the present utility model.
Reference numerals in the drawings: 1. a support frame; 2. a mounting frame; 3. a first electric rail; 4. a second electric rail; 5. a first telescopic rod; 6. a driving motor; 7. a polishing head; 8. a fixing frame; 9. a mounting cavity; 10. a servo motor; 11. a rotating shaft; 12. a connecting rod; 13. a connecting shaft; 14. a second telescopic rod; 15. a support mechanism; 1501. a connecting frame; 1502. a motor; 1503. a mounting groove; 1504. a screw rod; 1505. a positioning ring; 16. a power motor; 17. and (5) conical teeth.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1-3 in combination, fig. 1 is a schematic structural diagram of a valve body polishing device for producing a stop valve according to a preferred embodiment of the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; FIG. 3 is a schematic side cross-sectional view of an adjustment mechanism of the present utility model; FIG. 4 is an enlarged schematic view of the portion B shown in FIG. 1; FIG. 5 is a schematic view of the positioning ring according to the present utility model.
Valve body burnishing device is used in stop valve production includes: a support frame 1; the mounting frame 2 is fixedly arranged at the top of the supporting frame 1; a first electric rail 3, the first electric rail 3 being arranged on the mounting frame 2; a second electric rail 4, the second electric rail 4 being arranged on the output block of the first electric rail 3; the first telescopic rod 5 is arranged on the output block of the second electric guide rail 4, a protective shell is arranged below the first telescopic rod 5, a driving motor 6 is arranged in the protective shell, and a polishing head 7 is arranged on the output shaft of the driving motor 6; an adjusting mechanism for adjusting the polishing angle of the polishing head 7, the adjusting mechanism being provided on the output shaft of the first telescopic rod 5 and the protective housing; the rotary mechanism is used for driving the stop valve to be polished to rotate, the rotary mechanism is arranged on the mounting frame 2, the assembly is installed through the supporting frame 1 and the mounting frame 2, the transverse and longitudinal use positions of the polishing head 7 can be adjusted through the mutual matching of the first electric guide rail 3 and the second electric guide rail 4, the stop valve is polished better, the polishing head 7 can be driven to move downwards by the first telescopic rod 5 to contact and polish the stop valve, polishing and polishing operations can be carried out on the stop valve under the mutual matching of the driving motor 6 and the polishing head 7, the transverse polishing angle of the polishing head 7 can be adjusted by the adjusting mechanism, the stop valve to be polished can be rotated by the rotary mechanism, the longitudinal polishing position of the stop valve can be adjusted, and the polishing head 7 can be well polished to the irregular stop valve under the mutual matching of the adjusting mechanism, so that the polishing effect is better.
The adjusting mechanism comprises a fixing frame 8, a mounting cavity 9, a servo motor 10, a rotating shaft 11 and a connecting rod 12, wherein the fixing frame 8 is fixedly installed on an output shaft of the first telescopic rod 5, the mounting cavity 9 is formed in the fixing frame 8, the servo motor 10 is fixedly installed in the mounting cavity 9, the rotating shaft 11 is rotatably installed on the fixing frame 8, one end of the rotating shaft 11 is fixedly connected with the output shaft of the servo motor 10, the connecting rod 12 is fixedly sleeved on the rotating shaft 11, the connecting rod 12 is fixedly connected with the protecting shell, and the transverse polishing angle of the polishing head 7 can be adjusted through the adjusting mechanism, so that some irregular positions on the irregular stop valve can be polished.
The rotary mechanism comprises two connecting shafts 13, two second telescopic rods 14, two supporting mechanisms 15, a power motor 16 and two bevel gears 17, wherein the two connecting shafts 13 are respectively and rotatably installed on the inner walls of the two sides of the mounting frame 2, the two second telescopic rods 14 are respectively and fixedly installed on the two connecting shafts 13, the two supporting mechanisms 15 are respectively and fixedly installed on the output shafts of the two second telescopic rods 14, the power motor 16 is fixedly installed on the outer wall of one side of the mounting frame 2, the two bevel gears 17 are respectively and fixedly sleeved on one of the connecting shafts 13 and the output shaft of the power motor 16, the two bevel gears 17 are meshed with each other, and a stop valve to be polished can be driven to rotate through the rotary mechanism 15, so that a good matched polishing head 7 is polished, and the polishing effect is good.
The supporting mechanism 15 comprises a connecting frame 1501, a motor 1502, a screw rod 1504 with a mounting groove 1503 and two positioning rings 1505, wherein the connecting frame 1501 is fixedly installed on an output shaft of the second telescopic rod 14, the motor 1502 is arranged on the connecting frame 1501, the mounting groove 1503 is arranged on the connecting frame 1501, the screw rod 1504 is rotatably installed in the mounting groove 1503, two opposite threads are arranged on the screw rod 1504, the two positioning rings 1505 are respectively sleeved on the two opposite threads of the screw rod 1504, and the stop valve to be polished can be supported and fixed through the supporting mechanism, and meanwhile, the stop valve with different sizes can be supported and fixed.
The mounting groove 1503 is internally and fixedly provided with a limiting rod, the limiting rod is in sliding connection with the two locating rings 1505, and the limiting rod can play a limiting role on the locating rings 1505, so that the screw rod 1504 drives the two locating rings 1505 to move relatively, and the port of the stop valve is supported and fixed.
The polishing head 7 and the output shaft of the driving motor 6 are detachably connected through bolts, and the polishing head 7 is convenient to replace in a mode that the polishing head 7 and the output shaft of the driving motor 6 are detachably connected through bolts.
The mounting frame 2 is provided with a controller for controlling the first electric guide rail 3, the second electric guide rail 4, the first telescopic rod 5, the driving motor 6, the servo motor 10, the second telescopic rod 14 and the motor 1502, and the whole device is conveniently controlled and operated through the controller.
It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.
The working principle of the valve body polishing device for the production of the stop valve provided by the utility model is as follows:
the scheme is also provided with an electric control cabinet, the electric control cabinet is arranged on the equipment, when the electric control cabinet is used, each electric equipment can be started to operate respectively, the power connection mode of each electric equipment is the prior mature technology, is a well-known technology of the person in the field, and is not redundant;
when the polishing device is used, a worker places a stop valve to be polished above a support frame 1, starts a second telescopic rod 14 to drive two support mechanisms 15 to move relatively, enables a positioning ring 1505 to extend into ports on two sides of the stop valve, then starts a motor 1502 through a controller to drive a screw rod 1504 to rotate, under the limiting effect of the positioning ring 1505 by the limiting rod, the screw rod 1504 drives the two positioning rings 1505 to move relatively far away, so that the upper inner wall and the lower inner wall of the ports of the two positioning rings 1505 and the stop valve are in supporting contact, the stop valve is supported and fixed, a first telescopic rod 5 is started to drive a polishing head 7 to move downwards, so that the polishing head 7 is contacted with the stop valve to be polished, and a driving motor 6 is started to drive the polishing head 7 to rotate, so that the stop valve is polished, and meanwhile, the transverse and longitudinal polishing positions of the polishing head 7 can be adjusted, so that the stop valve is polished better;
when the polishing is required to be carried out on some irregular positions of the stop valve, when the transverse polishing angle of the polishing head 7 is required to be adjusted, the servo motor 10 is started to drive the rotating shaft 11 to rotate so as to drive the connecting rod 12 to rotate so as to adjust the transverse polishing angle of the polishing head 7, so that some irregular positions on the irregular stop valve can be polished, meanwhile, in the polishing process, the power motor 16 can be started to drive the connecting shaft 13 to rotate so as to drive the stop valve to carry out the polishing operation by rotating and matching with the polishing head 7, so that the polishing head 7 and the stop valve to be polished can be correspondingly adjusted in position and angle according to actual polishing conditions, and the stop valve can be polished better, and the polishing effect is better.
Compared with the related art, the valve body polishing device for the production of the stop valve has the following beneficial effects:
the utility model provides a valve body polishing device for stop valve production, which is convenient for installing an assembly through a supporting frame 1 and a mounting frame 2, and the transverse and longitudinal use positions of a polishing head 7 can be adjusted by mutually matching a first electric guide rail 3 and a second electric guide rail 4, so that the stop valve can be polished better, a first telescopic rod 5 can drive the polishing head 7 to move downwards and the stop valve can be contacted and polished, and the stop valve can be polished and polished under the mutual matching of a driving motor 6 and the polishing head 7;
can adjust the horizontal polishing angle of polishing head 7 through adjustment mechanism to can polish some irregular positions on the irregular stop valve, can drive the stop valve that needs to polish through slewing mechanism and rotate, thereby better cooperation polishing head 7 polishes, the polishing effect is better, can play spacing effect to holding ring 1505 through the gag lever post, thereby make lead screw 1504 drive two holding rings 1505 and remove relatively, thereby support the port of stop valve fixedly, can dismantle the mode of being connected through the bolt through the output shaft of polishing head 7 and driving motor 6, conveniently change polishing head 7, conveniently control the operation to whole device through the controller.
The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Valve body burnishing device is used in stop valve production, characterized in that includes:
a support frame;
the mounting frame is fixedly arranged at the top of the supporting frame;
the first electric guide rail is arranged on the mounting frame;
the second electric guide rail is arranged on the output block of the first electric guide rail;
the first telescopic rod is arranged on the output block of the second electric guide rail, a protective shell is arranged below the first telescopic rod, a driving motor is arranged in the protective shell, and a polishing head is arranged on an output shaft of the driving motor;
the adjusting mechanism is used for adjusting the polishing angle of the polishing head and is arranged on the output shaft of the first telescopic rod and the protective shell;
the rotary mechanism is used for driving the stop valve to be polished to rotate and is arranged on the mounting frame.
2. The valve body polishing device for stop valve production according to claim 1, wherein the adjusting mechanism comprises a fixing frame, a mounting cavity, a servo motor, a rotating shaft and a connecting rod, the fixing frame is fixedly mounted on an output shaft of the first telescopic rod, the mounting cavity is formed in the fixing frame, the servo motor is fixedly mounted in the mounting cavity, the rotating shaft is rotatably mounted on the fixing frame, one end of the rotating shaft is fixedly connected with the output shaft of the servo motor, the connecting rod is fixedly sleeved on the rotating shaft, and the connecting rod is fixedly connected with the protective shell.
3. The valve body polishing device for stop valve production according to claim 1, wherein the rotating mechanism comprises two connecting shafts, two second telescopic rods, two supporting mechanisms, a power motor and two bevel gears, the two connecting shafts are respectively and rotatably installed on the inner walls of two sides of the mounting frame, the two second telescopic rods are respectively and fixedly installed on the two connecting shafts, the two supporting mechanisms are respectively and fixedly installed on the output shafts of the two second telescopic rods, the power motor is fixedly installed on the outer wall of one side of the mounting frame, the two bevel gears are respectively and fixedly sleeved on one connecting shaft and the output shaft of the power motor, and the two bevel gears are mutually meshed.
4. The valve body polishing device for stop valve production according to claim 3, wherein the supporting mechanism comprises a connecting frame, a motor, a mounting groove screw rod and two positioning rings, the connecting frame is fixedly installed on an output shaft of the second telescopic rod, the motor is arranged on the connecting frame, the mounting groove is formed in the connecting frame, the screw rod is rotatably installed in the mounting groove, two sections of opposite threads are arranged on the screw rod, and the two positioning rings are respectively sleeved on the two sections of opposite threads of the screw rod in a threaded manner.
5. The valve body polishing device for stop valve production according to claim 4, wherein a limiting rod is fixedly installed in the installation groove, and the limiting rods are both in sliding connection with the two positioning rings.
6. The valve body polishing device for stop valve production according to claim 1, wherein the polishing head and the output shaft of the driving motor are detachably connected by bolts.
7. The valve body polishing device for stop valve production according to claim 1, wherein the mounting frame is provided with a controller for controlling the first electric guide rail, the second electric guide rail, the first telescopic rod driving motor, the servo motor, the second telescopic rod and the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058070.3U CN220094194U (en) | 2023-05-05 | 2023-05-05 | Valve body polishing device for stop valve production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321058070.3U CN220094194U (en) | 2023-05-05 | 2023-05-05 | Valve body polishing device for stop valve production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220094194U true CN220094194U (en) | 2023-11-28 |
Family
ID=88848511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321058070.3U Active CN220094194U (en) | 2023-05-05 | 2023-05-05 | Valve body polishing device for stop valve production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220094194U (en) |
-
2023
- 2023-05-05 CN CN202321058070.3U patent/CN220094194U/en active Active
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