CN218904727U - Grinding device is used in processing of multi-functional relief valve - Google Patents
Grinding device is used in processing of multi-functional relief valve Download PDFInfo
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- CN218904727U CN218904727U CN202222861677.7U CN202222861677U CN218904727U CN 218904727 U CN218904727 U CN 218904727U CN 202222861677 U CN202222861677 U CN 202222861677U CN 218904727 U CN218904727 U CN 218904727U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to the technical field of polishing and discloses a polishing device for processing a multifunctional safety valve, which comprises a polishing head, a motor, a connecting rod, a first bolt, a first fixing plate and a second fixing plate, wherein the left side of the connecting rod is connected with a third fixing plate, the outer surface of the motor is connected with the inside of the connecting rod, the top of the first fixing plate is connected with the bottom of the motor, the second fixing plate is detachably connected with the first fixing plate through the bolt, the top of the polishing head is fixedly connected with the bottom of the second fixing plate, the top of the connecting rod is connected with an anti-corrosion structure, the anti-corrosion structure comprises an anti-corrosion container, a water pump, a flow guide pipe, a nozzle and a closed baffle, the anti-corrosion container is connected with the connecting rod, the water pump is arranged in the anti-corrosion container, the flow guide pipe is connected with two sides of the water pump, and the nozzle is connected with the flow guide pipe. This grinding device is used in processing of multi-functional relief valve, the grinding head is in the inside of box at the during operation, and the surface of acoustic celotex board and the internal surface fixed connection of box for noise reduction when polishing.
Description
Technical Field
The utility model relates to the technical field of polishing, in particular to a polishing device for processing a multifunctional safety valve.
Background
When the medium pressure in equipment or pipeline is too high, personal safety and equipment service life can be seriously threatened, in order to protect personal safety and equipment operation, a safety valve is usually installed on a pressure container, a pipeline or some equipment in daily life, the safety valve belongs to automatic valves, the control pressure does not exceed a specified value, the safety valve needs to be polished by using a polishing device in the production process, the surface of the safety valve is in a smooth state so as to be convenient to use, and the polishing device for processing the existing multifunctional safety valve has a plurality of problems or defects: traditional multi-functional grinding device for relief valve processing is in the in-process of using, and is comparatively troublesome inconvenient to the centre gripping of relief valve, has wasted the time of centre gripping in-process, has reduced polishing efficiency.
As disclosed in Chinese patent: polishing device for multifunctional safety valve machining, publication number: according to the utility model, the CN 216830202U is provided with the clamping structure, the hydraulic cylinder is started to stretch and retract, the movable block is driven to move at one end of the supporting frame, the hinged rod is driven to move in the moving process, the clamping rod is driven to open and close in the moving process, the safety valve is clamped in the opening and closing process, the clamping process is more convenient, the safety valve is convenient to clamp by the device, the clamping process is more convenient, and the stability in the polishing process is improved, but the anti-corrosion coating on the surface of the safety valve is easy to remove in the polishing process due to the fact that the existing multifunctional polishing device for the safety valve is too single, so that the original characteristics of materials are lost; and because the machine gives out great noise when polishing, can cause discomfort to the staff.
So we propose a multifunctional grinding device for safety valve processing in order to solve the above mentioned problems.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art in the background art, the utility model aims to provide a multifunctional polishing device for processing the safety valve, so as to solve the problem that the prior polishing device for processing the safety valve is too single in the prior art, so that an anti-corrosion coating on the surface of the safety valve is easy to remove in the polishing process, and the original characteristics of materials are lost; and because the machine gives out great noise when polishing, can cause discomfort to the staff.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme:
the utility model provides a many polishing devices for relief valve processing, including backup pad and polishing structure, a serial communication port, polishing structure includes the polishing head, a motor, the connecting rod, first bolt, first fixed plate and second fixed plate, the left side and the third fixed plate of connecting rod are connected, the surface and the internal connection of connecting rod of motor, the top of first fixed plate is connected with the bottom of motor, the second fixed plate passes through the bolt and can dismantle with first fixed plate and be connected, the top of polishing head and the bottom fixed connection of second fixed plate, the anticorrosive structure is connected at the top of connecting rod, anticorrosive structure includes anticorrosive container, the suction pump, the honeycomb duct, nozzle and closure baffle, anticorrosive container is connected with the connecting rod, the suction pump sets up in the inside of anticorrosive container, the honeycomb duct is connected with the both sides of suction pump, the nozzle is connected with the honeycomb duct, dust collection structure is connected to the bottom of backup pad, dust collection hole has all been seted up at the top of backup pad and second braced frame;
the dust collection structure comprises a drawer, a drawer handle, a dust collection hole and a second supporting frame, wherein the top of the second supporting frame is connected with the bottom of the supporting plate, the drawer is arranged in the second supporting frame, the drawer handle is connected with the front side of the drawer, the bottom of the second supporting frame is connected with a supporting base, the top of the supporting plate is connected with a fixed telescopic structure, the fixed telescopic structure comprises an L-shaped fixing rod and a hydraulic telescopic rod, the bottom of the hydraulic telescopic rod is connected with the top of the supporting plate, the bottom of the L-shaped fixing rod is connected with the top of the hydraulic telescopic rod, and the right side of the L-shaped fixing rod is provided with a rotating structure;
the rotating structure comprises a second bolt, a third fixing plate, a fourth fixing plate, a hole, a limiting block, a third bolt, a fifth fixing plate, a rotating cylinder and a bearing, wherein the fourth fixing plate is connected with the right side of an L-shaped fixing rod through the second bolt, the hole is formed in the fourth fixing plate, the left side of the bearing is connected with the right side of the fourth fixing plate, the left side of the rotating cylinder is connected with the right side of the bearing, the left side of the third fixing plate is connected with the right side of the rotating cylinder through the second bolt, the hole is formed in the third fixing plate, the fifth fixing plate is connected with the fourth fixing plate, the bottom of the limiting block is fixedly connected with the outer surface of the rotating cylinder, the outer surface of the third bolt is in threaded connection with the middle of the limiting block, the outer surface of the third bolt is in threaded connection with the middle of the fifth fixing plate, and the right side of a fixed telescopic structure is provided with a clamping structure;
the clamping structure comprises clamping rods, a first supporting frame, an L-shaped fixing plate, a hydraulic cylinder, a movable block and a hinge rod, wherein the bottom of the L-shaped fixing plate is connected with the top of a supporting plate, the right side of the first supporting frame is connected with the left side of the L-shaped fixing plate, the hydraulic cylinder is arranged in the first supporting frame, the right side of the movable block is connected with the left side of the hydraulic cylinder, the hinge rod is arranged on the movable block, the four clamping rods are arranged on the first supporting frame, one end of the hinge rod is in pin shaft connection with one end of the clamping rod, and the top of the supporting plate is provided with a noise reduction structure;
the noise reduction structure comprises a box body, a box door handle, a box door and a sound insulation plate, wherein the box body is arranged at the top of the supporting plate, the sound insulation plate is arranged in the box body, the rear side of the box door is connected with the front side of the box body through a pin shaft, and the box door handle is arranged at the front side of the box door.
Preferably, the bottom of the box body is fixedly connected with the top of the supporting plate, and the outer surface of the sound insulation plate is fixedly connected with the inner surface of the box body;
preferably, the rear side of the box door is connected with the front side of the box body through a pin shaft, and the rear side of the box door handle is fixedly connected with the front side of the box door;
preferably, the acoustic panel is a slotted wood acoustic panel, which is a slot resonance sound absorbing material with slots in the front and back of the density board.
(III) beneficial effects
Compared with the prior art, the utility model has the beneficial effects that: this multi-functional grinding device is used in relief valve processing:
(1) The third bolt is rotated to drive the third bolt to separate from the limiting block, the outer surface of the rotating cylinder connected with the inner surface of the bearing is rotated, the outer surface of the rotating cylinder can drive the connecting rod connected to the right side to rotate, the positions of the polishing head and the anti-corrosion container can be exchanged, the third bolt is rotated to enable the third bolt to be in threaded connection with the middle of the fifth fixing plate, the third bolt is in threaded connection with the middle of the limiting block, the rotating cylinder is fixed, after the optimal position is adjusted again through the expansion and contraction of the hydraulic telescopic rod, the anti-corrosion agent in the anti-corrosion container is extracted through the water suction pump, the anti-corrosion agent can enter the guide pipe and then enter the nozzle, and the nozzle performs anti-corrosion operation on a processed workpiece.
(2) When the polishing head is used, the polishing head is positioned in the box body during working, and the outer surface of the sound insulation plate is fixedly connected with the inner surface of the box body, so that noise is reduced during polishing.
Drawings
FIG. 1 is a schematic side view of a polishing device for machining a multifunctional safety valve according to the present utility model;
FIG. 2 is a schematic diagram showing the front view of the polishing device for processing the multifunctional safety valve;
FIG. 3 is a schematic view showing the perspective structure of an L-shaped fixing rod of the polishing device for processing the multifunctional safety valve;
FIG. 4 is a partially enlarged schematic view of a rotating structure of the polishing device for processing a multifunctional safety valve according to the present utility model;
FIG. 5 is a schematic diagram showing the front view of the rotating structure of the polishing device for processing the multifunctional safety valve;
FIG. 6 is a schematic cross-sectional elevation view of a polishing apparatus of the polishing apparatus for machining a multifunctional safety valve according to the present utility model;
FIG. 7 is a schematic top view of a clamping structure of the polishing device for machining a multifunctional safety valve;
fig. 8 is a schematic front view of the structure of a box door of the polishing device for processing a multifunctional safety valve.
In the figure: 1. polishing the structure; 101. polishing head; 102. a motor; 103. a connecting rod; 104. a first bolt; 105. a first fixing plate; 106. a second fixing plate; 2. a rotating structure; 201. a second bolt; 202. a third fixing plate; 203. a fourth fixing plate; 204. a hole; 205. a limiting block; 206. a third bolt; 207. a fifth fixing plate; 208. a rotating cylinder; 209. a bearing; 3. fixing the telescopic structure; 301. an L-shaped fixing rod; 302. a hydraulic telescopic rod; 4. a clamping structure; 401. a clamping rod; 402. a first support frame; 403. an L-shaped fixing plate; 404. a hydraulic cylinder; 405. a movable block; 406. a hinge rod; 5. a support plate; 6. a dust collection structure; 601. a drawer; 602. a drawer handle; 603. a dust collection hole; 604. a second support frame; 7. a support base; 8. a noise reduction structure; 801. a case; 802. a door handle; 803. a door; 804. a sound insulation board; 9. an anti-corrosion structure; 901. an anti-corrosion container; 902. a water pump; 903. a flow guiding pipe; 904. a nozzle; 905. closing the baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-8, the present utility model provides a polishing device for processing a multifunctional safety valve; comprises a supporting plate 5 and a polishing structure 1, wherein the polishing structure 1 comprises a polishing head 101, a motor 102, a connecting rod 103, a first bolt 104, a first fixing plate 105 and a second fixing plate 106, the left side of the connecting rod 103 is connected with a third fixing plate 202, the outer surface of the motor 102 is connected with the inside of the connecting rod 103, the top of the first fixing plate 105 is connected with the bottom of the motor 102, the second fixing plate 106 is detachably connected with the first fixing plate 105 through the bolt, the top of the polishing head 101 is fixedly connected with the bottom of the second fixing plate 106, the top of the connecting rod 103 is connected with a corrosion-resistant structure 9, the corrosion-resistant structure 9 comprises a corrosion-resistant container 901, a water pump 902, a flow guide pipe 903, a nozzle 904 and a closing baffle 905, the corrosion-resistant container 901 is connected with the connecting rod 103, the water pump 902 is arranged in the corrosion-resistant container 901, the flow guide pipe 903 is connected with the two sides of the water pump 902, the nozzle 904 is connected with the flow guide pipe 903, the dust collection structure (6) is connected to the bottom of backup pad 5, dust collection hole 603 has all been seted up at the top of backup pad 5 and second carriage 604, dust collection structure 6 includes drawer 601, drawer handle 602, dust collection hole 603 and second carriage 604, the top of second carriage 604 is connected with the bottom of backup pad 5, drawer 601 sets up in the inside of second carriage 604, drawer handle 602 is connected with the front side of drawer 601, the bottom connection support base 7 of second carriage 604, fixed telescopic structure 3 is connected at the top of backup pad 5, fixed telescopic structure 3 includes L type dead lever 301 and hydraulic telescopic link 302, the bottom of hydraulic telescopic link 302 is connected with the top of backup pad 5, the bottom of L type dead lever 301 is connected with the top of hydraulic telescopic link 302, the right side of L type dead lever 301 is provided with revolution mechanic 2, revolution mechanic 2 includes second bolt 201, third dead plate 202, fourth fixed plate 203, hole 204, stopper 205, third bolt 206, fifth fixed plate 207, rotating cylinder 208 and bearing 209, fourth fixed plate 203 is connected with the right side of L type dead lever 301 through second bolt 201, hole 204 is seted up on fourth fixed plate 203, the left side of bearing 209 is connected with the right side of fourth fixed plate 203, the left side of rotating cylinder 208 is connected with the right side of bearing 209, the left side of third fixed plate 202 is connected with the right side of rotating cylinder 208 through second bolt 201, hole 204 is seted up on third fixed plate 202, fifth fixed plate 207 is connected with fourth fixed plate 203, the bottom of stopper 205 is fixedly connected with the outer surface of rotating cylinder 208, the outer surface of third bolt 206 is connected with the middle part of stopper 205 through threads, the outer surface of third bolt 206 is connected with the middle part of fifth fixed plate 207 through threads, the right side of fixed telescopic structure 3 is provided with clamping structure 4, the clamping structure 4 comprises a clamping rod 401, a first supporting frame 402, an L-shaped fixing plate 403, a hydraulic cylinder 404, a movable block 405 and a hinge rod 406, wherein the bottom of the L-shaped fixing plate 403 is connected with the top of the supporting plate 5, the right side of the first supporting frame 402 is connected with the left side of the L-shaped fixing plate 403, the hydraulic cylinder 404 is arranged in the first supporting frame 402, the right side of the movable block 405 is connected with the left side of the hydraulic cylinder 404, the hinge rod 406 is arranged on the movable block 405, the four clamping rods 401 are all arranged on the first supporting frame 402, one end of the hinge rod 406 is in pin connection with one end of the clamping rod 401, the top of the first fixing plate 105 is connected with the bottom of the motor 102, the second fixing plate 106 is detachably connected with the first fixing plate 105 through a bolt, the top of the polishing head 101 is fixedly connected with the bottom of the second fixing plate 106, the bottom of a main shaft of the motor 102 is fixedly connected with the top of the first fixing plate 105, the outer surface of the motor 102 is fixedly connected with the inside of the connecting rod 103, the left side of the fourth fixing plate 203 is detachably connected with the right side of the L-shaped fixing rod 301 through the second bolt 201, the left side of the bearing 209 is fixedly connected with the right side of the fourth fixing plate 203, the left side of the outer surface of the rotating cylinder 208 is fixedly connected with the inner surface of the bearing 209, the left side of the third fixing plate 202 is fixedly connected with the right side of the rotating cylinder 208, the left side of the fifth fixing plate 207 is fixedly connected with the right side top of the fourth fixing plate 203, the bottom of the limiting block 205 is fixedly connected with the outer surface of the rotating cylinder 208, the outer surface of the third bolt 206 is in threaded connection with the middle of the limiting block 205, the outer surface of the third bolt 206 is in threaded connection with the middle of the fifth fixing plate 207, the limiting block 205 is two cylindrical blocks with the same size, the two limiting blocks 205 are symmetrically distributed about the axis of the rotating cylinder 208, the bottom of the hydraulic telescopic rod 302 is fixedly connected with the top of the supporting plate 5, the bottom of the L-shaped fixing rod 301 is fixedly connected with the top of the hydraulic telescopic rod 302, the bottom of the L-shaped fixing plate 403 is fixedly connected with the top of the supporting plate 5, the right side of the first supporting frame 402 is fixedly connected with the left side of the L-shaped fixing plate 403, the hydraulic cylinder 404 is fixed inside the first supporting frame 402, the right side of the movable block 405 is fixedly connected with the left side of the hydraulic cylinder 404, one end of the hinging rod 406 is hinged with both sides of the top and the bottom of the movable block 405, the four clamping rods 401 are respectively movably connected with the top and the bottom of the first supporting frame 402 in two groups through hinging shafts, the other end of the hinging rod 406 is mutually hinged with one end of the clamping rod 401, the clamping rod 401 is symmetrically distributed relative to the central axis of the first supporting frame 402, the top of the second supporting frame 604 is fixedly connected with the bottom of the supporting plate 5, the outer surface of the drawer 601 is in sliding connection with the inside of the second supporting frame 604, the rear side of the drawer handle 602 is fixedly connected with the front side of the drawer 601, the bottom of the second supporting frame 604 is fixedly connected with the top of the supporting base 7, the supporting base 7 is four square blocks with the same size, the square blocks are distributed at the bottom of the second supporting frame 604 in a rectangular shape, the dust collecting hole 603 is formed in the left side of the supporting plate 5, the dust collecting hole 603 is communicated with the inside of the drawer 601, the bottom of the anti-corrosion container 901 is detachably connected with the top of the connecting rod 103, the water suction pump 902 is fixedly connected with the inside of the anti-corrosion container 901, the two guide pipes 903 are fixedly connected with the water outlets of the water suction pump 902 respectively, and the nozzle 904 is fixedly connected with the guide pipes 903.
The implementation of the embodiment can be realized: when the hydraulic polishing machine is used, firstly, the hydraulic cylinder 404 is started, the hydraulic cylinder 404 drives the movable block 405 to move at one end of the first supporting frame 402, the hinge rod 406 is driven to rotate around the hinge part in the moving process of the movable block 405, the hinge rod 406 can drive the clamping rods 401 to open, the safety valve is placed between the clamping rods 401, the hydraulic cylinder 404 is started, the hydraulic cylinder 404 drives the movable block 405 to shrink, then the movable block 405 can drive the clamping rods 401 to move towards the middle, the safety valve can be clamped in the moving process, then, the hydraulic telescopic rod 302 is started, the hydraulic telescopic rod 302 drives the L-shaped fixed rod 301 to move up and down, the L-shaped fixed rod 301 drives the connecting rod 103 to move up and down, and the connecting rod 103 drives the polishing head 101 to move to a proper position to polish the safety valve; before polishing, when the safety valve needs to be subjected to corrosion prevention treatment, the hydraulic telescopic rod 302 can be started to drive the L-shaped fixing rod 301 to move upwards, the L-shaped fixing rod 301 drives the connecting rod 103 to move upwards, after the polishing head 101 or the corrosion prevention container 901 can be higher than the box 801 by a certain height, the third bolt 206 is rotated to drive the third bolt 206 to be separated from the limiting block 205, the outer surface of the rotating cylinder 208 connected with the inner surface of the bearing 209 is allowed to rotate, the connecting rod 103 connected to the right side can be driven to rotate by the outer surface of the rotating cylinder 208, the positions of the polishing head 101 and the corrosion prevention container 901 can be interchanged, the third bolt 206 is rotated to enable the third bolt 206 to be in threaded connection with the middle of the fifth fixing plate 207, the third bolt 206 is enabled to be in threaded connection with the middle of the limiting block 205, after the rotation of the rotating cylinder 208 is adjusted to the optimal position again through the expansion of the hydraulic telescopic rod 302, the corrosion prevention agent in the corrosion prevention container 901 is extracted through the water pump 902, the corrosion prevention agent can enter the guide pipe 903, then enter the nozzle 904, the nozzle 904 carries out corrosion prevention work on a processed workpiece, dust and dust generated in the polishing process and dust in the polishing process can enter the drawer 601 from the inside the drawer from the drawer through the dust collecting hole 601 to the bottom of the drawer 601, and dust can be removed from the drawer 601 to the bottom of the drawer 601; finally, after the use time is longer, the polishing head 101 is damaged and needs to be replaced, the nut is rotated, the nut can be driven to be separated from the outer surface of the bolt, the polishing head 101 can be disassembled for replacement or maintenance, the subsequent polishing effect is improved, or when the anti-corrosion container 901 needs to be supplemented with the anti-corrosion agent, the first bolt 104 is rotated, the outer surface of the first bolt 104 can be driven to be separated from the connecting rod 103, the anti-corrosion container 901 can be disassembled, the screw on the closing baffle 905 is removed, and the closing baffle 905 can be opened to supplement the anti-corrosion agent.
Example 2
Referring to fig. 1-8, the present utility model provides a polishing device for processing a multifunctional safety valve; the top including backup pad 5 is provided with noise reduction structure 8, and noise reduction structure 8 includes box 801, chamber door handle 802, chamber door 803 and acoustic celotex board 804, and the bottom of box 801 and the top fixed connection of backup pad 5, the surface of acoustic celotex board 804 and the internal surface fixed connection of box 801, the rear side of chamber door 803 passes through the round pin hub connection with the front side of box 801, the rear side of chamber door handle 802 and the front side fixed connection of chamber door 803.
The implementation of the embodiment can be realized: when in use, the polishing head 101 is positioned in the box 801 during working, and the outer surface of the sound insulation plate 804 is fixedly connected with the inner surface of the box 801, so that noise is reduced during polishing.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a multifunctional polishing device for safety valve processing, including backup pad (5) and polishing structure (1), a serial communication port, polishing structure (1) is including polishing head (101), motor (102), connecting rod (103), first bolt (104), first fixed plate (105) and second fixed plate (106), the left side and the third fixed plate (202) of connecting rod (103) are connected, the external surface and the internal connection of connecting rod (103) of motor (102), the top of first fixed plate (105) is connected with the bottom of motor (102), second fixed plate (106) pass through the bolt and are connected with the bottom fixed connection of first fixed plate (105), the top of polishing head (101) and the bottom fixed connection of second fixed plate (106), anticorrosive structure (9) are connected at the top of connecting rod (103), anticorrosive structure (9) include anticorrosive container (901), suction pump (902), honeycomb duct (903), nozzle (904) and closed baffle (905), anticorrosive container (901) are connected with connecting rod (103), suction pump (902) set up in the inside of anticorrosive container (903), honeycomb duct (903) are connected with dust collection structure (6) both sides of connecting with the bottom of backup pad (6), dust collection holes (603) are formed in the tops of the supporting plate (5) and the second supporting frame (604);
the dust collection structure (6) comprises a drawer (601), a drawer handle (602), a dust collection hole (603) and a second supporting frame (604), wherein the top of the second supporting frame (604) is connected with the bottom of the supporting plate (5), the drawer (601) is arranged in the second supporting frame (604), the drawer handle (602) is connected with the front side of the drawer (601), the bottom of the second supporting frame (604) is connected with a supporting base (7), the top of the supporting plate (5) is connected with a fixed telescopic structure (3), the fixed telescopic structure (3) comprises an L-shaped fixed rod (301) and a hydraulic telescopic rod (302), the bottom of the hydraulic telescopic rod (302) is connected with the top of the supporting plate (5), and the right side of the L-shaped fixed rod (301) is provided with a rotating structure (2);
the rotating structure (2) comprises a second bolt (201), a third fixing plate (202), a fourth fixing plate (203), a hole (204), a limiting block (205), a third bolt (206), a fifth fixing plate (207), a rotating cylinder (208) and a bearing (209), wherein the fourth fixing plate (203) is connected with the right side of an L-shaped fixing rod (301) through the second bolt (201), the hole (204) is formed in the fourth fixing plate (203), the left side of the bearing (209) is connected with the right side of the fourth fixing plate (203), the left side of the rotating cylinder (208) is connected with the right side of the bearing (209), the left side of the third fixing plate (202) is connected with the right side of the rotating cylinder (208) through the second bolt (201), the hole (204) is formed in the third fixing plate (202), the fifth fixing plate (207) is connected with the fourth fixing plate (203), the bottom of the limiting block (205) is fixedly connected with the outer surface of the rotating cylinder (208), the outer surface of the third bolt (206) is connected with the middle part of the limiting block (205), the outer surface of the third bolt (206) is in threaded connection with the middle part of the middle part (206), and the middle part of the outer surface of the third bolt (206) is fixedly connected with the middle part (4) through threads, and the middle part of the middle part (3 is fixedly connected with the middle part of the rotating structure is provided with a telescopic structure;
the clamping structure (4) comprises a clamping rod (401), a first supporting frame (402), an L-shaped fixing plate (403), a hydraulic cylinder (404), movable blocks (405) and a hinge rod (406), wherein the bottom of the L-shaped fixing plate (403) is connected with the top of a supporting plate (5), the right side of the first supporting frame (402) is connected with the left side of the L-shaped fixing plate (403), the hydraulic cylinder (404) is arranged in the first supporting frame (402), the right side of the movable block (405) is connected with the left side of the hydraulic cylinder (404), the hinge rod (406) is arranged on the movable block (405), the four clamping rods (401) are all arranged on the first supporting frame (402), one end of the hinge rod (406) is in pin connection with one end of the clamping rod (401), and the top of the supporting plate (5) is provided with a noise reduction structure (8);
noise reduction structure (8) include box (801), chamber door handle (802), chamber door (803) and acoustic celotex board (804), and box (801) set up at the top of backup pad (5), and acoustic celotex board (804) set up in the inside of box (801), and the rear side of chamber door (803) is through the round pin hub connection with the front side of box (801), and chamber door handle (802) set up the front side at chamber door (803).
2. The polishing device for machining a multifunctional safety valve according to claim 1, wherein the bottom of the box body (801) is fixedly connected with the top of the supporting plate (5), and the outer surface of the sound insulation plate (804) is fixedly connected with the inner surface of the box body (801).
3. The polishing device for machining a multifunctional safety valve according to claim 1, wherein the rear side of the door (803) is connected to the front side of the case (801) by a pin, and the rear side of the door handle (802) is fixedly connected to the front side of the door (803).
4. The polishing device for machining a multifunctional safety valve according to claim 1, wherein the sound insulation plate (804) is a groove wood sound insulation plate, and the groove wood sound insulation plate is a slit resonance sound absorption material with grooves formed in the front surface and holes formed in the back surface of the density plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222861677.7U CN218904727U (en) | 2022-10-28 | 2022-10-28 | Grinding device is used in processing of multi-functional relief valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222861677.7U CN218904727U (en) | 2022-10-28 | 2022-10-28 | Grinding device is used in processing of multi-functional relief valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218904727U true CN218904727U (en) | 2023-04-25 |
Family
ID=86040107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222861677.7U Active CN218904727U (en) | 2022-10-28 | 2022-10-28 | Grinding device is used in processing of multi-functional relief valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218904727U (en) |
-
2022
- 2022-10-28 CN CN202222861677.7U patent/CN218904727U/en active Active
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Effective date of registration: 20230921 Address after: No. 8, Room 607, Guohe Center, No. 151 Ganglong Road, Zhongshan District, Dalian City, Liaoning Province, 116000 Patentee after: Liaoning Keyin Technology Development Co.,Ltd. Address before: No. 92-2, Xincun Village, Shilong Town, Guiping City, Guigang City, Guangxi Zhuang Autonomous Region, 537224 Patentee before: Li Chaozhen |