CN222345096U - Flexible graphite packing ring polishing device - Google Patents
Flexible graphite packing ring polishing device Download PDFInfo
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- CN222345096U CN222345096U CN202421186871.2U CN202421186871U CN222345096U CN 222345096 U CN222345096 U CN 222345096U CN 202421186871 U CN202421186871 U CN 202421186871U CN 222345096 U CN222345096 U CN 222345096U
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- packing ring
- fixedly arranged
- polishing
- graphite packing
- polishing device
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 238000005498 polishing Methods 0.000 title claims abstract description 50
- 238000012856 packing Methods 0.000 title claims abstract description 34
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 33
- 239000010439 graphite Substances 0.000 title claims abstract description 33
- 230000002457 bidirectional effect Effects 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 5
- 238000007517 polishing process Methods 0.000 abstract description 6
- 230000036544 posture Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model provides a polishing device for a flexible graphite packing ring, which relates to the technical field of polishing devices and comprises a fixing mechanism, wherein a main body mechanism is fixedly arranged on one side of the outer wall of the fixing mechanism, and the fixing mechanism comprises four support columns. According to the utility model, under the cooperation of the fixing mechanism and the main body mechanism, firstly, the first hydraulic cylinder can drive the push plate to move to transmit the graphite ring body, secondly, the first motor can drive the two fixing plates to move relatively to fix the graphite ring body, so that the graphite ring body is ensured to keep stable positions and postures in the polishing process, the problems of uneven polishing, inconsistent surface quality and the like caused by movement or rotation are avoided, the polishing precision is improved, the polished graphite packing ring has higher surface finish, and meanwhile, the springs can effectively absorb and reduce vibration and impact generated in the polishing process, the noise level of equipment is reduced, and the stability and reliability of the equipment are improved.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a polishing device for a flexible graphite packing ring.
Background
The graphite packing ring is also called as flexible graphite packing ring, which is made up by using flexible graphite ribbon or flexible graphite woven packing material through the processes of mould pressing and making them into the ring with different sizes, and is made up by using graphite ribbon through the processes of pressing, and has no filler and adhesive, and its purity is greater than 98%, and it possesses good rebound resilience, chemical stability, corrosion resistance, high-temp. resistance and high-pressure resistance, and its cross section is usually square, and can be made into wedge-shaped or V-shaped so as to adapt to high-pressure position.
The existing graphite packing ring needs to be polished, but a fixing mechanism is not generally arranged during polishing, and the graphite packing ring moves or rotates in the polishing process, so that polishing is uneven, the surface flatness and the surface smoothness of the graphite packing ring are further affected, an effective sealing surface cannot be formed during sealing of the graphite packing ring, and the sealing performance of the graphite packing ring is reduced.
Disclosure of utility model
The utility model aims to solve the problem that when the device is used, the conventional graphite packing ring is not provided with a fixing mechanism during polishing, and the polishing is uneven due to movement during polishing.
In order to achieve the aim, the utility model adopts the following technical scheme that the flexible graphite packing ring polishing device comprises a fixing mechanism, wherein one side of the outer wall of the fixing mechanism is fixedly provided with a main body mechanism;
The fixing mechanism comprises four supporting columns, a connecting plate is fixedly arranged between the tops of the four supporting columns, four springs are fixedly arranged at the tops of the connecting plate, dampers are fixedly arranged on the inner surface walls of the springs, a workbench is fixedly arranged between the tops of the springs, a first hydraulic cylinder is fixedly arranged at the top of the workbench, a first piston rod is arranged at the output end of the first hydraulic cylinder, a push plate is fixedly arranged on one side of the outer wall of the first piston rod, square grooves are formed in the tops of the workbench, and a first hole is formed in the outer surface wall of the workbench.
Preferably, a bidirectional threaded rod is movably inserted into the inner surface wall of the first hole, a first motor is arranged on one side of the outer wall of the bidirectional threaded rod, and two movable sliding seats are connected with the outer surface wall of the bidirectional threaded rod in a threaded manner.
Preferably, the top of two remove the slide is all fixed mounting has the fixed plate, fixed mounting has the thing board of putting between the interior surface wall of square groove, the top of putting the thing board sets up graphite ring body.
Preferably, the main body mechanism comprises a support frame, a second hole is formed in the top of the support frame, and a second hydraulic cylinder is fixedly arranged on the top of the support frame.
Preferably, a second piston rod is arranged at the output end of the second hydraulic cylinder, and a second motor is fixedly arranged at the bottom of the second piston rod.
Preferably, a rotating shaft is arranged at the output end of the second motor, and a polishing disk is fixedly sleeved on the outer surface wall of the rotating shaft.
Preferably, the top of the workbench is fixedly connected with the bottom of the support frame.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, under the cooperation of the fixing mechanism and the main body mechanism, firstly, the first hydraulic cylinder can drive the push plate to move so as to transmit the graphite ring body, secondly, the first motor can drive the two fixing plates to relatively move so as to fix the graphite ring body, so that the stable position and posture of the graphite packing ring in the polishing process can be ensured, the problems of uneven polishing, inconsistent surface quality and the like caused by the movement or rotation of the packing ring are avoided, the polishing precision is improved, the polished graphite packing ring has higher surface smoothness and lower roughness, and meanwhile, the springs can effectively absorb and reduce vibration and impact generated in the polishing process when the device is operated, thereby reducing the noise level of equipment, reducing noise pollution and improving the stability and reliability of the equipment.
2. According to the utility model, under the cooperation of the main body mechanism, when the device is normally used, the height of the polishing disc is adjusted through the operation of the hydraulic cylinder II, so that the device can adapt to graphite packing rings with different sizes and shapes, the polishing device can process a wider workpiece range due to the adjustability of the height, the universality and the adaptability of equipment are improved, and the polishing disc is rotated through the operation of the motor II, so that the graphite rings are polished.
Drawings
FIG. 1 is a perspective view showing the structure of a polishing device for a flexible graphite packing ring according to the present utility model;
FIG. 2 is a perspective exploded view of a fixing mechanism in a flexible graphite packing ring polishing device according to the present utility model;
FIG. 3 is a schematic view showing the detachment of a fixing mechanism in a polishing device for a flexible graphite packing ring according to the present utility model;
fig. 4 is a perspective exploded view of a main body mechanism in a polishing device for a flexible graphite packing ring according to the present utility model.
Legend description:
1. The device comprises a fixing mechanism, 101, a support column, 102, a connecting plate, 103, a spring, 104, a damper, 105, a workbench, 106, a first hydraulic cylinder, 107, a first piston rod, 108, a push plate, 109, a square groove, 110, a first hole, 111, a bidirectional threaded rod, 112, a first motor, 113, a movable slide seat, 114, a fixing plate, 115, a storage plate, 116, a graphite ring body, 2, a main body mechanism, 201, a support frame, 202, a second hole, 203, a second hydraulic cylinder, 204, a second piston rod, 205, a second motor, 206, a rotating shaft, 207 and a polishing disc.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, provides a polishing device for a flexible graphite packing ring, which comprises a fixing mechanism 1, wherein a main body mechanism 2 is fixedly arranged on one side of the outer wall of the fixing mechanism 1;
The fixing mechanism 1 comprises four supporting columns 101, a connecting plate 102 is fixedly arranged between the tops of the four supporting columns 101, four springs 103 are fixedly arranged at the tops of the connecting plate 102, dampers 104 are fixedly arranged on the inner surface walls of the four springs 103, a workbench 105 is fixedly arranged between the tops of the four springs 103, a first hydraulic cylinder 106 is fixedly arranged at the top of the workbench 105, a first piston rod 107 is arranged at the output end of the first hydraulic cylinder 106, a push plate 108 is fixedly arranged at one side of the outer wall of the first piston rod 107, a square groove 109 is formed in the top of the workbench 105, a first hole 110 is formed in the outer surface wall of the workbench 105, a two-way threaded rod 111 is movably inserted into the inner surface wall of the first hole 110, a first motor 112 is arranged at one side of the outer wall of the two-way threaded rod 111, two movable sliding seats 113 are in threaded connection with the outer surface walls of the two-way threaded rod 111, a fixed plate 114 is fixedly arranged at the tops of the two movable sliding seats 113, a storage plate 115 is fixedly arranged between the inner surface walls of the square groove 109, and the top of the storage plate 115 is provided with a graphite ring body 116.
The effect that its whole embodiment 1 reaches is, firstly, hydraulic cylinder one 106 is connected with push pedal 108 through piston rod one 107, can drive piston rod one 107 and stretch out and draw back when hydraulic cylinder one 106 operates, thereby make push pedal 108 promote graphite ring body 116, secondly, two-way threaded rod 111 is connected with motor one 112, and two movable slide 113 threaded connection of two-way threaded rod 111, when motor one 112 operates, drive two-way threaded rod 111 operation, thereby make two movable slide 113 relative movement, secondly two movable slide 113 and two fixed plate 114 fixed connection, finally can drive two fixed plate 114 relative movement, fix graphite ring body 116, can ensure that the packing ring is fixed on polishing device steadily, avoid this kind of potential damage risk, the safety of equipment and packing ring has been protected.
In embodiment 2, as shown in fig. 2-4, the main body mechanism 2 includes a support 201, a hole two 202 is formed at the top of the support 201, a hydraulic cylinder two 203 is fixedly installed at the top of the support 201, a piston rod two 204 is disposed at the output end of the hydraulic cylinder two 203, a motor two 205 is fixedly installed at the bottom of the piston rod two 204, a rotating shaft 206 is disposed at the output end of the motor two 205, a polishing disc 207 is fixedly sleeved on the outer surface wall of the rotating shaft 206, and the top of the workbench 105 is fixedly connected with the bottom of the support 201.
The effect that its whole embodiment 2 reaches is, when the device normally uses, first motor two 205 is connected with pivot 206, pivot 206 is connected with polishing dish 207, and pneumatic cylinder two 203 is connected with motor two 205 through piston rod two 204, motor two 205 operation drives pivot 206 rotation, make polishing dish 207 rotate, simultaneously pneumatic cylinder two 203 operation drives piston rod two 204 flexible, adjust the height of polishing dish 207, through adjusting the height of polishing dish 207, can control the pressure of polishing dish 207 to graphite packing ring, suitable pressure can prolong the life of polishing dish 207, reduce manufacturing cost.
The damper 104, the first hydraulic cylinder 106, the first motor 112, the second hydraulic cylinder 203, and the second motor 205 are all in the prior art, and the components and the use principle thereof are all in the public technology, which is not explained herein too much.
Working principle: firstly, when the device is normally used, the graphite ring body 116 is firstly placed on the workbench 105, the hydraulic cylinder I106 is fixedly arranged at the top of the workbench 105, the piston rod I107 is arranged at the output end of the hydraulic cylinder I106, the piston rod I107 is fixedly connected with the push plate 108, the hydraulic cylinder I106 operates to drive the piston rod I107 to stretch out and draw back, thereby driving the push plate 108 to move to push the position of the graphite ring body 116, when the hydraulic cylinder I106 pushes the graphite ring body 116 to process, the thrust and the speed can be adjusted according to the requirements to adapt to different polishing requirements and processing efficiency, the high-efficiency processing can be realized on the premise of ensuring the quality, the production efficiency is improved, the graphite ring body 116 is secondly stopped on the object placing plate 115, the inner surface wall of the hole I110 is movably inserted with the bidirectional threaded rod 111, one side of the outer wall of the bidirectional threaded rod 111 is provided with the motor I112, the outer surface wall of the bidirectional threaded rod 111 is in threaded connection with two movable sliding seats 113, the two movable sliding seats 113 are fixedly connected with two fixed plates 114, when a motor I112 runs, the bidirectional threaded rod 111 can be driven to rotate, so that the two movable sliding seats 113 move relatively, and finally the two fixed plates 114 are driven to move, the number of times of manual intervention and adjustment can be reduced, the operation difficulty and the labor intensity are reduced, automatic control can be realized, the polishing speed and the polishing efficiency are improved, the production period is shortened, the production cost is reduced, a hydraulic cylinder II 203 is fixedly arranged at the top of a supporting frame 201, a piston rod II 204 is arranged at the output end of the hydraulic cylinder II 203, the piston rod II 204 is connected with a motor II 205, the motor II 205 is connected with a polishing disc 207 through a rotating shaft 206, the piston rod II 204 is driven to stretch and contract through the running of the hydraulic cylinder II 203, and the height of the polishing disc 207 is adjusted, the stable contact between the polishing disc 207 and the graphite ring body 116 can be ensured, potential safety hazards are reduced, meanwhile, the motor two 205 can drive the rotating shaft 206 to rotate so that the polishing disc 207 rotates to polish the graphite ring body 116, and meanwhile, when the device is operated, the spring 103 between the connecting plate 102 and the workbench 105 enables the device to maintain a more stable operation state in the polishing process, and the stability is favorable for reducing surface quality defects caused by vibration and impact, such as scratches, uneven and the like, so that the polishing quality is improved.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The polishing device for the flexible graphite packing ring comprises a fixing mechanism (1) and is characterized in that a main body mechanism (2) is fixedly arranged on one side of the outer wall of the fixing mechanism (1);
The fixing mechanism (1) comprises four supporting columns (101), a connecting plate (102) is fixedly arranged between the tops of the supporting columns (101), four springs (103) are fixedly arranged at the tops of the connecting plate (102), dampers (104) are fixedly arranged on the inner surface walls of the springs (103), a workbench (105) is fixedly arranged between the tops of the springs (103), a first hydraulic cylinder (106) is fixedly arranged at the tops of the workbench (105), a first piston rod (107) is arranged at the output end of the first hydraulic cylinder (106), a push plate (108) is fixedly arranged on one side of the outer wall of the first piston rod (107), a square groove (109) is formed in the top of the workbench (105), and a first hole (110) is formed in the outer surface wall of the workbench (105).
2. The flexible graphite packing ring polishing device according to claim 1, wherein a bidirectional threaded rod (111) is movably inserted into the inner surface wall of the first hole (110), a motor first (112) is arranged on one side of the outer wall of the bidirectional threaded rod (111), and two movable sliding seats (113) are connected with the outer surface wall of the bidirectional threaded rod (111) in a threaded manner.
3. The flexible graphite packing ring polishing device according to claim 2, wherein a fixing plate (114) is fixedly arranged at the top of each of the two movable sliding seats (113), a storage plate (115) is fixedly arranged between the inner surface walls of the square grooves (109), and a graphite ring body (116) is arranged at the top of each storage plate (115).
4. The flexible graphite packing ring polishing device as set forth in claim 3, wherein the main body mechanism (2) comprises a support frame (201), a second hole (202) is formed in the top of the support frame (201), and a second hydraulic cylinder (203) is fixedly mounted on the top of the support frame (201).
5. The flexible graphite packing ring polishing device according to claim 4, wherein a second piston rod (204) is arranged at the output end of the second hydraulic cylinder (203), and a second motor (205) is fixedly arranged at the bottom of the second piston rod (204).
6. The flexible graphite packing ring polishing device according to claim 5, wherein a rotating shaft (206) is arranged at the output end of the second motor (205), and a polishing disc (207) is fixedly sleeved on the outer surface wall of the rotating shaft (206).
7. The flexible graphite packing ring polishing device of claim 6, wherein the top of the workbench (105) is fixedly connected with the bottom of the support frame (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421186871.2U CN222345096U (en) | 2024-05-28 | 2024-05-28 | Flexible graphite packing ring polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421186871.2U CN222345096U (en) | 2024-05-28 | 2024-05-28 | Flexible graphite packing ring polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222345096U true CN222345096U (en) | 2025-01-14 |
Family
ID=94198360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421186871.2U Active CN222345096U (en) | 2024-05-28 | 2024-05-28 | Flexible graphite packing ring polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222345096U (en) |
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2024
- 2024-05-28 CN CN202421186871.2U patent/CN222345096U/en active Active
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