CN117140214B - Grinding device for machining air conditioning unit accessories - Google Patents
Grinding device for machining air conditioning unit accessories Download PDFInfo
- Publication number
- CN117140214B CN117140214B CN202311425645.5A CN202311425645A CN117140214B CN 117140214 B CN117140214 B CN 117140214B CN 202311425645 A CN202311425645 A CN 202311425645A CN 117140214 B CN117140214 B CN 117140214B
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- Prior art keywords
- inflation
- pipe
- pushing
- air
- piece
- Prior art date
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- 238000004378 air conditioning Methods 0.000 title claims abstract description 14
- 238000003754 machining Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 62
- 239000000428 dust Substances 0.000 claims abstract description 44
- 238000004140 cleaning Methods 0.000 claims description 43
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 4
- 238000005452 bending Methods 0.000 abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 7
- 229910052802 copper Inorganic materials 0.000 abstract description 7
- 239000010949 copper Substances 0.000 abstract description 7
- 230000006978 adaptation Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides a grinding device for machining air conditioning unit accessories, which relates to the technical field of grinding of air conditioning copper pipes and comprises two mounting plugging pieces, wherein a fixed pipe between the two mounting plugging pieces is connected with an inflation direction adjusting piece; the upper fixing pipe of the inflation direction adjusting piece is connected with an air pump inflation piece; a dust collection auxiliary piece is sleeved on the installation plugging piece at the front side in a sliding way; the dust collection auxiliary piece is fixedly connected with an attaching air pressure pushing piece; can realize assisting the quick regulation that carries out the atmospheric pressure direction, can avoid the manual work to pass through haulage rope pull inflexible enough, be inapplicable to the problem of bending more pipe fitting simultaneously, overall structure is simpler practical, can realize quick adjustment inflated direction simultaneously, has solved present copper pipeline grinding structure, is inconvenient for realizing bending adaptation of pipeline and passes through, still blocks into the department of bending easily, is inconvenient for realizing the reciprocal brush of quick control simultaneously and rubs the problem.
Description
Technical Field
The invention relates to the technical field of grinding of air-conditioning copper pipes, in particular to a grinding device for machining air-conditioning unit accessories.
Background
In the all-air system, the air sent into each zone is intensively treated in a machine room; the equipment that handles the air is called air treatment unit, in actual air conditioning unit spare part, copper pipeline is the traditional chinese medicine part of medium such as transport refrigerant, copper pipeline is because need satisfy the structural requirement of unit, need bend, in work such as actual maintenance, need avoid the pipeline corrosion, keep the pipeline inner wall bright and clean, the mode that is commonly used at present is artifical clean, consuming time and effort, present copper pipeline grinding structure, the adaptation of bending of being inconvenient for to realize the pipeline passes through, still the department of bending is gone into to the card easily, be inconvenient for realizing the reciprocal brush of quick control simultaneously, clean grinding efficiency is not high, the condition such as pile up very easily appears in the waste residue of pipeline cleaning in-process, directly influence the pipeline inside clean.
Disclosure of Invention
In view of the above, the invention provides a grinding device for processing air conditioning unit accessories, which is provided with an attaching air pressure pushing piece, can realize the work of assisting pneumatic driving to carry out movable brushing and the like, has simpler structure, can realize the auxiliary cleaning work, has simpler structure, can rapidly adapt to pipeline bending, can assist in scraping and collecting impurities, avoids the impurities from being stained on the pipeline, and ensures the whole cleaning quality.
The invention provides a grinding device for machining air conditioning unit accessories, which specifically comprises two mounting plugging pieces, wherein a fixed pipe between the two mounting plugging pieces is connected with an inflation direction adjusting piece; the upper fixing pipe of the inflation direction adjusting piece is connected with an air pump inflation piece; a dust collection auxiliary piece is sleeved on the installation plugging piece at the front side in a sliding way; the dust collection auxiliary piece is fixedly connected with an attaching air pressure pushing piece; the two bonding air pressure propelling pieces are provided, and steel brush cleaning pieces are fixedly arranged on the inner sides of the two bonding air pressure propelling pieces respectively; the inner sides of the two attaching pneumatic propulsion parts are fixedly provided with pressurizing friction parts; the installation plug includes: the device comprises a mounting plugging pipe, plugging sealing rings, a buckle cover positioning cover, positioning auxiliary bolts and end baffles, wherein the mounting plugging pipe is fixedly sleeved with the two plugging sealing rings; a buckle cover positioning cover is welded on the mounting plugging pipe; the two plugging sealing rings are of elastic rubber structures; three positioning auxiliary bolts are connected with the buckle cover positioning cover through threads; the bottoms of the three positioning auxiliary bolts are of conical structures; the end baffles are arranged in total, and the two end baffles are welded on the two mounting plugging pipes respectively.
Further, the pressurizing friction member includes: the device comprises a pressurizing connecting air bag, a pressure regulating connecting pipe and a friction cleaning sheet, wherein two pressure regulating connecting pipes are fixedly connected to the pressurizing connecting air bag in a pipe joint mode, and the two pressure regulating connecting pipes are respectively connected to two air pressure pushing installation blocks in a pipe joint mode; three circles of friction cleaning sheets are fixedly connected to the pressurizing connection air bag, and the three circles of friction cleaning sheets are respectively arranged in a staggered mode.
Further, the installation plug further comprises: the sliding plug-in cylinder is embedded on the end baffle plate at the front side.
Further, the dust collection auxiliary member includes: the dust collection device comprises a dust collection connecting pipe and an electric dust collection fan, wherein a fixed pipe on the dust collection connecting pipe is connected with the electric dust collection fan; the dust collection connecting pipe is sleeved on the sliding plug cylinder; the dust collection connecting pipe is connected with the air pressure pushing installation block at the front side; the dust collection connecting pipe penetrates through the air pressure pushing installation block.
Further, the steel brush cleaning member includes: the steel brush cleaning installation frame is fixedly arranged on the air pressure propelling installation block; the hollow grooves are provided with a circle, and the circle of hollow grooves are respectively formed in the steel brush cleaning mounting frame; and a circle of cleaning auxiliary steel brush is fixedly arranged on the steel brush cleaning installation frame.
Further, the inflation direction adjusting member includes: the device comprises an inflation direction adjusting installation pipe, a pressure relief auxiliary pipe and a pressure relief installation cover, wherein two ends of the inflation direction adjusting installation pipe are respectively connected with two end baffles in a pipe joint mode; the upper pipe joint of the inflation direction adjusting installation pipe is provided with two pressure relief auxiliary pipes; the two pressure relief auxiliary pipes are respectively connected with a pressure relief installation cover in a threaded connection manner.
Further, the laminating pneumatic pushing member includes: the device comprises an air pressure pushing installation block, a pushing rubber ring and a pushing shoveling ring, wherein the pushing rubber ring is fixedly sleeved on the air pressure pushing installation block; the propelling rubber ring is of an inclined flaring structure; the pneumatic pushing installation block is fixedly sleeved with a pushing and shoveling ring; the pushing shoveling ring and the pushing rubber ring are of rubber soft structures.
Further, the inflation direction adjusting member further includes: the two flow direction auxiliary control valves are respectively arranged on the inflation direction adjusting installation pipe; the two flow direction auxiliary control valves are positioned at the inner sides of the two pressure relief auxiliary pipes.
Further, the air pump pressurizing member includes: the device comprises an inflation air pump, an inflation connecting pipe and an air inlet connecting pipe, wherein the inflation connecting pipe is fixedly connected with the inflation air pump; the inflation connecting pipe fixing pipe is connected to the inflation direction adjusting mounting pipe; the joint of the inflation connecting pipe is positioned between the two flow direction auxiliary control valves; the inflation air pump is externally connected with a control power supply; the air inlet connecting pipe is connected with the inflation air pump.
Further, the fitting air pressure pushing member further includes: the pressurizing expansion connecting pipe and the pressurizing connecting valve are inserted into the pneumatic pushing installation block; the pressurizing expansion connecting pipe penetrates through the air pressure propelling mounting block; the pressurizing connection valve is arranged on the pressurizing expansion connection pipe.
Compared with the prior art, the invention has the following beneficial effects:
adopt the direction regulating part that aerifys, can realize assisting the quick regulation that carries out the atmospheric pressure direction, can avoid the manual work to pass through the haulage rope pull not nimble enough, be inapplicable to the problem of bending more pipe fitting simultaneously, overall structure is more simple and practical, can realize the direction of quick adjustment inflation simultaneously, and is more practical.
In addition, the dust absorption auxiliary member that sets up can realize assisting to carry out efficient dust absorption auxiliary work, can guarantee the clean effect of structure, can realize assisting when being moved by the air pressure propulsion can realize assisting the dust quick absorption that produces the grinding, avoids grinding piece etc. to pile up inside the pipeline.
In addition, the three circles of friction cleaning sheets are arranged in a staggered mode respectively, so that the friction cleaning effect can be guaranteed, the pressure adjustment can be realized rapidly by adopting an expandable structure, the structure is prevented from being clamped at the positions of bending and the like, the protection effect of the structure can be guaranteed, and the auxiliary rapid adaptation of the inner diameter of a pipeline can be realized.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
fig. 1 is a schematic view of the whole structure of the grinding apparatus of the present invention.
Fig. 2 is a schematic view of the front side structure of the grinding apparatus of the present invention.
FIG. 3 is a schematic view of the pneumatic fitting driving member according to the present invention.
Fig. 4 is a cross-sectional view showing the internal structure of the bonded pneumatic booster of the present invention.
Fig. 5 is a schematic view of the construction of the installation seal of the present invention.
Fig. 6 is a schematic view of the inflation direction adjusting member of the present invention.
FIG. 7 is a schematic view of the pneumatic fitting propulsion unit according to the present invention.
Fig. 8 is a schematic view of the structure of the pressurizing friction member of the present invention.
List of reference numerals
1. Installing a plugging piece; 101. installing a plugging pipe; 1011. plugging a sealing ring; 102. a buckle cover positioning cover; 103. positioning auxiliary bolts; 104. an end baffle; 1041. sliding the plug-in cylinder; 2. an inflation direction adjusting member; 201. adjusting the mounting tube in the air inflation direction; 202. a pressure relief auxiliary pipe; 203. a pressure relief mounting cover; 2. an inflation direction adjusting member; 204. a flow direction auxiliary control valve; 3. an air pump pressurizing member; 301. an inflation air pump; 302. an inflation connecting pipe; 303. an air inlet connecting pipe; 4. attaching an air pressure pushing piece; 401. the air pressure pushes the mounting block; 402. advancing the rubber ring; 403. pushing the shoveling ring; 404. pressurizing and expanding the connecting pipe; 405. the pressurizing connection valve; 5. a steel brush cleaning piece; 501. cleaning the mounting frame by a steel brush; 5011. a hollow groove; 502. cleaning an auxiliary steel brush; 6. pressurizing the friction piece; 601. pressurizing and connecting the air bags; 602. a pressure regulating connecting pipe; 603. a friction cleaning sheet; 7. a dust collection auxiliary member; 701. a dust collection connecting pipe; 702. an electric dust collection fan.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Embodiment one: please refer to fig. 1 to 8:
the invention provides a grinding device for machining air conditioning unit accessories, which comprises two mounting plugging pieces 1, wherein a fixed pipe between the two mounting plugging pieces 1 is connected with an inflation direction adjusting piece 2; the device is characterized in that a fixed pipe on the inflation direction adjusting piece 2 is connected with an air pump inflation piece 3; a dust collection auxiliary piece 7 is sleeved on the front side mounting plugging piece 1 in a sliding manner; the dust collection auxiliary piece 7 is fixedly connected with a fitting air pressure propulsion piece 4; the two laminating pneumatic propelling pieces 4 are arranged in total, and steel brush cleaning pieces 5 are fixedly arranged on the inner sides of the two laminating pneumatic propelling pieces 4 respectively; the inner sides of the two laminating air pressure propelling pieces 4 are fixedly provided with pressurizing friction pieces 6; the installation plug 1 comprises: the method comprises the steps of installing a plugging pipe 101, plugging sealing rings 1011, a buckle cover positioning cover 102, a positioning auxiliary bolt 103 and an end baffle 104, and fixedly sleeving two plugging sealing rings 1011 on the plugging pipe 101; a buckle cover positioning cover 102 is welded on the mounting plugging tube 101; the two plugging sealing rings 1011 are both elastic rubber structures; three positioning auxiliary bolts 103 are connected with the buckle cover positioning cover 102 through threads; the bottoms of the three positioning auxiliary bolts 103 are of conical structures; the end baffles 104 are provided in total, and the two end baffles 104 are welded to the two mounting plugging tubes 101 respectively.
Wherein, installation shutoff piece 1 still includes: the sliding plug tube 1041 is embedded on the end baffle 104 at the front side; the inflation direction adjusting member 2 includes: the two ends of the inflation direction adjusting installation tube 201 are respectively connected with the two end baffles 104 in a pipe joint manner; the upper pipe joint of the inflation direction adjusting installation pipe 201 is provided with two pressure relief auxiliary pipes 202; the two pressure relief auxiliary pipes 202 are respectively connected with a pressure relief mounting cover 203 in a threaded connection manner; the inflation direction adjusting member 2 further includes: the two auxiliary flow control valves 204 are arranged, and the two auxiliary flow control valves 204 are respectively arranged on the inflation direction adjusting installation pipe 201; two flow direction auxiliary control valves 204 are positioned inside the two pressure relief auxiliary pipes 202; the air pump charging piece 3 includes: the device comprises an inflation air pump 301, an inflation connecting pipe 302 and an air inlet connecting pipe 303, wherein the inflation connecting pipe 302 is fixedly connected to the inflation air pump 301; the inflation connecting pipe 302 is fixedly connected to the inflation direction adjusting mounting pipe 201; the connection of the inflation connecting tube 302 is located between the two flow direction auxiliary control valves 204; the inflation pump 301 is externally connected with a control power supply; the air inlet connecting pipe 303 pipe is connected to the air inflation pump 301, the auxiliary air inflation work can be realized by adopting the arranged air pump inflating piece 3, the structure can be quickly and conveniently connected and installed, the air pressure is quickly and conveniently adjusted by the air inflation direction adjusting piece 2, the air pressure direction can be auxiliary, the air inflation pipe is applicable to bending more pipe fittings, the whole structure is simpler and more practical, the auxiliary air inflation work can be realized, the air inflation pump 301 is used for auxiliary air inflation, the air is introduced by the air inflation direction adjusting installation pipe 201, the pressure release installation cover 203 on one side is opened, the flow direction auxiliary control valve 204 on the same side is rotationally closed, the air pressure is conducted by the air inflation direction adjusting installation pipe 201 on the other end, the air pressure pushing installation block 401 is pushed to move, and the operation is simple and convenient.
Wherein, laminating atmospheric pressure propelling part 4 includes: the pneumatic pushing device comprises a pneumatic pushing installation block 401, a pushing rubber ring 402 and a pushing shoveling ring 403, wherein the pushing rubber ring 402 is fixedly sleeved on the pneumatic pushing installation block 401; the propelling rubber ring 402 is of an inclined flaring structure; the air pressure propulsion installation block 401 is fixedly sleeved with a propulsion shoveling ring 403; both the pushing shovel ring 403 and the pushing rubber ring 402 are of rubber soft structures; the fitting air pressure pushing member 4 further includes: a pressurizing expansion connecting pipe 404 and a pressurizing connecting valve 405, wherein the pressurizing expansion connecting pipe 404 is inserted on the air pressure pushing installation block 401; the pressurizing expansion connecting pipe 404 penetrates through the air pressure propelling installation block 401; a pressurizing connection valve 405 is installed on the pressurizing expansion connection pipe 404; the dust collection auxiliary 7 includes: a dust collection connecting pipe 701 and an electric dust collection fan 702, wherein the electric dust collection fan 702 is connected with a fixed pipe of the dust collection connecting pipe 701; the dust collection connecting pipe 701 is sleeved on the sliding plug tube 1041; the dust collection connecting pipe 701 is connected with the air pressure pushing installation block 401 at the front side; the dust collection connecting pipe 701 runs through the air pressure propelling movement installation piece 401, through the dust collection auxiliary member 7 that adopts the setting, can realize assisting carrying out the efficient dust collection auxiliary work, can guarantee the clean effect of structure, overall structure is simpler, can realize assisting carrying out the work of sucking of impurity through the dust collection auxiliary member 7, through adopting setting up laminating air pressure propelling movement 4, can realize assisting carrying out the pressurization and connect work, simple structure, it is convenient to aerify.
Embodiment two: on the basis of the first embodiment, the brush cleaning member 5 includes: the steel brush cleaning installation frame 501, the hollow groove 5011 and the cleaning auxiliary steel brush 502 are arranged on the air pressure pushing installation block 401 fixedly; the hollow grooves 5011 are provided with a circle, and the circle of hollow grooves 5011 are respectively arranged on the steel brush cleaning mounting frame 501; a circle of cleaning auxiliary steel brushes 502 are fixedly arranged on the steel brush cleaning installation frame 501; the pressurizing friction member 6 includes: the device comprises a pressurizing connecting air bag 601, a pressure regulating connecting pipe 602 and a friction cleaning sheet 603, wherein two pressure regulating connecting pipes 602 are fixedly connected to the pressurizing connecting air bag 601, and the two pressure regulating connecting pipes 602 are respectively connected to two air pressure pushing installation blocks 401; fixedly connected with three rings of friction cleaning sheets 603 on the pressurization connection gasbag 601, and three rings of friction cleaning sheets 603 misplaced respectively, through adopting the steel brush cleaning piece 5 that sets up, can realize assisting the removal brush of carrying out rigidity and wipe the work, can guarantee the clean effect of structure, the structure is simpler, utilize the soft structure of brush hair to adapt to the pipeline, simultaneously can realize assisting to carry out efficient inflation expansion adaptation work through the pressurization friction piece 6 that sets up, overall structure is simpler, can realize the inside diameter of adaptation pipeline, guaranteed the clean quality of polishing, the three rings of friction cleaning sheets 603 of setting misplace respectively, can guarantee the clean effect of friction, the practicality is stronger, the structure is simpler.
Specific use and action of the embodiment: in the invention, the air pump 301 is used for assisting in inflating, the mounting tube 201 is used for introducing air through the inflation direction adjusting mounting tube, the pressure relief mounting cover 203 on one side is opened, then the auxiliary control valve 204 on the same side is rotationally closed, at the moment, the air pressure is conducted through the other end inflation direction adjusting mounting tube 201, the air pressure pushing mounting block 401 is pushed to move, otherwise, the pressure relief mounting cover 203 on the other side is opened, the auxiliary control valve 204 is closed, the air guide direction can be switched, the copper tube is inserted through the mounting plugging tube 101, the positioning auxiliary bolt 103 is screwed for assisting in positioning, the attached air pressure pushing piece 4 is arranged, the pushing rubber ring 402 can be used for assisting in being pushed by air pressure, the auxiliary movement scraping work can be realized through the pushing and the scraping ring 403, the automatic cleaning can be realized, the suction can be started through the electric dust suction fan 702, the dust suction connecting tube 701 can be used for discharging impurities, the air bag 601 is controlled to expand through the auxiliary butt joint air suction connecting tube 701, the air pressure adjusting can be realized, when the air pressure pushing mounting block 401 is driven to move, the cleaning auxiliary steel brush 502 is driven to clean, the waste residue passes through the hollow groove 5011 and the suction and the pipe wall can be continuously ground.
The above is only an exemplary embodiment of the present invention and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (4)
1. The grinding device for machining the air conditioning unit accessories comprises two mounting plugging pieces (1), wherein two mounting plugging pieces (1) are arranged, and a fixed pipe between the two mounting plugging pieces (1) is connected with an inflation direction adjusting piece (2); the device is characterized in that an air pump inflating piece (3) is connected to the upper fixing pipe of the inflating direction adjusting piece (2); the front side of the installation plugging piece (1) is sleeved with a dust collection auxiliary piece (7) in a sliding manner; the dust collection auxiliary piece (7) is fixedly connected with a fitting air pressure propulsion piece (4); the two laminating air pressure pushing pieces (4) are arranged in total, and steel brush cleaning pieces (5) are fixedly arranged on the inner sides of the two laminating air pressure pushing pieces (4) respectively; the inner sides of the two laminating air pressure pushing pieces (4) are fixedly provided with pressurizing friction pieces (6); the installation plug (1) comprises: the method comprises the steps of installing a blocking pipe (101), blocking sealing rings (1011), a buckle cover positioning cover (102), positioning auxiliary bolts (103) and end baffles (104), wherein two blocking sealing rings (1011) are fixedly sleeved on the installing blocking pipe (101); a buckle cover positioning cover (102) is welded on the installation plugging pipe (101); the two plugging sealing rings (1011) are of elastic rubber structures; three positioning auxiliary bolts (103) are connected to the buckle cover positioning cover (102) in a threaded manner; the bottoms of the three positioning auxiliary bolts (103) are of conical structures; the two end baffles (104) are arranged in total, and the two end baffles (104) are welded on the two mounting plugging pipes (101) respectively;
the inflation direction adjusting member (2) includes: the device comprises an inflation direction adjusting installation tube (201), a pressure relief auxiliary tube (202) and a pressure relief installation cover (203), wherein two ends of the inflation direction adjusting installation tube (201) are respectively connected with two end baffles (104) in a pipe joint mode; two pressure relief auxiliary pipes (202) are connected with the upper pipe of the inflation direction adjusting installation pipe (201); the two pressure relief auxiliary pipes (202) are respectively connected with a pressure relief mounting cover (203) in a threaded connection manner;
the inflation direction adjusting member (2) further includes: the two flow direction auxiliary control valves (204) are arranged, and the two flow direction auxiliary control valves (204) are respectively arranged on the inflation direction adjusting installation pipe (201); the two flow direction auxiliary control valves (204) are positioned at the inner sides of the two pressure relief auxiliary pipes (202);
the fitting air pressure pushing piece (4) comprises: the pneumatic pushing device comprises an air pushing installation block (401), a pushing rubber ring (402) and a pushing shoveling ring (403), wherein the pushing rubber ring (402) is fixedly sleeved on the air pushing installation block (401); the propelling rubber ring (402) is of an inclined flaring structure; the pneumatic pushing installation block (401) is fixedly sleeved with a pushing and shoveling ring (403); the pushing shoveling ring (403) and the pushing rubber ring (402) are of rubber soft structures;
the fitting air pressure pushing piece (4) further comprises: the device comprises a pressurizing expansion connecting pipe (404) and a pressurizing connecting valve (405), wherein the pressurizing expansion connecting pipe (404) is inserted on an air pressure pushing installation block (401); the pressurizing expansion connecting pipe (404) penetrates through the air pressure pushing installation block (401); the pressurizing connection valve (405) is arranged on the pressurizing expansion connection pipe (404);
the steel brush cleaning piece (5) comprises: the steel brush cleaning installation frame (501), the hollow groove (5011) and the cleaning auxiliary steel brush (502), wherein the steel brush cleaning installation frame (501) is fixedly installed on the air pressure pushing installation block (401); the hollow grooves (5011) are arranged in a circle, and the circle of hollow grooves (5011) are respectively arranged on the steel brush cleaning mounting frame (501); a circle of cleaning auxiliary steel brushes (502) are fixedly arranged on the steel brush cleaning installation frame (501);
the pressurizing friction member (6) includes: the device comprises a pressurizing connecting air bag (601), pressure regulating connecting pipes (602) and friction cleaning sheets (603), wherein two pressure regulating connecting pipes (602) are fixedly connected to the pressurizing connecting air bag (601), and the two pressure regulating connecting pipes (602) are respectively connected to two air pressure pushing installation blocks (401); three circles of friction cleaning sheets (603) are fixedly connected to the pressurizing connection air bag (601), and the three circles of friction cleaning sheets (603) are arranged in a staggered mode respectively.
2. The grinding device for machining air conditioning unit fittings according to claim 1, wherein: the installation plug (1) further comprises: the sliding plug tube (1041) is embedded on the end baffle (104) at the front side, and the sliding plug tube (1041) is embedded on the end baffle.
3. The grinding device for machining air conditioning unit fittings according to claim 1, wherein: the air pump inflating piece (3) comprises: the device comprises an inflation air pump (301), an inflation connecting pipe (302) and an air inlet connecting pipe (303), wherein the inflation connecting pipe (302) is fixedly connected to the inflation air pump (301); the inflation connecting pipe (302) is fixedly connected with the inflation direction adjusting mounting pipe (201); the joint of the inflation connecting pipe (302) is positioned between the two flow direction auxiliary control valves (204); the inflation air pump (301) is externally connected with a control power supply; the air inlet connecting pipe (303) is connected with the inflation air pump (301).
4. The grinding device for machining air conditioning unit fittings according to claim 2, wherein: the dust collection auxiliary (7) comprises: a dust collection connecting pipe (701) and an electric dust collection fan (702), wherein the electric dust collection fan (702) is connected with a fixed pipe on the dust collection connecting pipe (701); the dust collection connecting pipe (701) is sleeved on the sliding plug-in cylinder (1041); the dust collection connecting pipe (701) is connected with the air pressure pushing installation block (401) at the front side; the dust collection connecting pipe (701) penetrates through the air pressure pushing installation block (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425645.5A CN117140214B (en) | 2023-10-31 | 2023-10-31 | Grinding device for machining air conditioning unit accessories |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311425645.5A CN117140214B (en) | 2023-10-31 | 2023-10-31 | Grinding device for machining air conditioning unit accessories |
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| Publication Number | Publication Date |
|---|---|
| CN117140214A CN117140214A (en) | 2023-12-01 |
| CN117140214B true CN117140214B (en) | 2024-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311425645.5A Active CN117140214B (en) | 2023-10-31 | 2023-10-31 | Grinding device for machining air conditioning unit accessories |
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| CN214237488U (en) * | 2020-12-31 | 2021-09-21 | 泰州市惠泰不锈钢制品有限公司 | Steel pipe inner wall burr remove device |
| CN114589569A (en) * | 2022-03-24 | 2022-06-07 | 南通金通茂电子有限公司 | Polishing device for manufacturing metal structure and using method thereof |
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2023
- 2023-10-31 CN CN202311425645.5A patent/CN117140214B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0569292A (en) * | 1991-09-11 | 1993-03-23 | Mitsubishi Heavy Ind Ltd | Piping inner surface grinding device |
| JP2000107996A (en) * | 1998-07-30 | 2000-04-18 | Japan Science & Technology Corp | Surface processing method using magnetic anisotropic tool and its device |
| CN107344308A (en) * | 2015-12-15 | 2017-11-14 | 青岛智享专利技术开发有限公司 | The cleaning machine of double mill cleaning pipeline iron rust |
| CN205797933U (en) * | 2016-06-08 | 2016-12-14 | 卓通管道系统（中山）有限公司 | A kind of inner wall of metal tube cleaning device |
| CN213380630U (en) * | 2020-10-27 | 2021-06-08 | 任乔睿 | A pipe inner wall rust cleaning device for machining |
| CN214237488U (en) * | 2020-12-31 | 2021-09-21 | 泰州市惠泰不锈钢制品有限公司 | Steel pipe inner wall burr remove device |
| CN114589569A (en) * | 2022-03-24 | 2022-06-07 | 南通金通茂电子有限公司 | Polishing device for manufacturing metal structure and using method thereof |
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| CN117140214A (en) | 2023-12-01 |
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