CN215433236U - Special sand blasting machine polisher is restoreed to wheel hub - Google Patents
Special sand blasting machine polisher is restoreed to wheel hub Download PDFInfo
- Publication number
- CN215433236U CN215433236U CN202121743479.XU CN202121743479U CN215433236U CN 215433236 U CN215433236 U CN 215433236U CN 202121743479 U CN202121743479 U CN 202121743479U CN 215433236 U CN215433236 U CN 215433236U
- Authority
- CN
- China
- Prior art keywords
- sand blasting
- sand
- dust removal
- sander
- pipeline
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005488 sandblasting Methods 0.000 title claims abstract description 74
- 239000000428 dust Substances 0.000 claims abstract description 70
- 239000004576 sand Substances 0.000 claims description 37
- 238000000926 separation method Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000003915 air pollution Methods 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000005498 polishing Methods 0.000 description 4
- 238000005422 blasting Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a special sand blasting machine grinding machine for hub repair, which belongs to the field of grinding of automobile hubs and comprises a sand blasting chamber, a sand blasting assembly, a swinging assembly and a separating and dedusting device, wherein the sand blasting chamber is internally provided with a rotating platform and the sand blasting assembly, the sand blasting assembly is arranged on the swinging assembly, the sand blasting assembly is arranged above the rotating platform, and the lower part of the sand blasting chamber is connected with the separating and dedusting device through a pipeline. The utility model improves the efficiency of sand blasting of the hub, improves the quality of sand blasting, can remove dust generated in the sand blasting process and reduces air pollution.
Description
Technical Field
The utility model relates to the field of automobile hub polishing, in particular to a special sand blasting machine polisher for hub repair.
Background
The automobile wheel hub needs the sand blasting polisher in process of production, the impact and the cutting effect of abrasive material to the workpiece surface are spouted with the sand blasting gun through ann manual work to current wheel hub steel ring sandblast, make wheel hub's surface obtain certain cleanliness and different roughness, can make the mechanical properties on workpiece surface obtain improving, can improve the adhesive force of paint on wheel hub, the durability of paint has been prolonged, also be favorable to the levelling and the decoration of coating, remove the impurity on surface, variegated and oxide layer, make medium surface alligatoring simultaneously.
However, the manual sand blasting is low in efficiency, a large amount of dust is easily generated in the sand blasting process, air pollution is caused, the body health is not facilitated, the material utilization is not facilitated, the grinding is not uniform, and the product quality is not high.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a sander special for repairing a hub.
The technical scheme of the utility model is as follows: the utility model provides a special sand blasting machine polisher is restoreed to hub, includes sandblast room, sandblast subassembly, swing subassembly and separation dust collector, be equipped with rotary platform and sandblast subassembly in the sandblast room, the sandblast subassembly sets up on the swing subassembly, the sandblast subassembly sets up the top at rotary platform, the lower part of sandblast room is connected with separation dust collector through the pipeline.
The sandblast subassembly includes the sandblast rifle, supplies sand pipeline, compressed air pipeline, supplies sand jar and air supply, rotary platform's top is provided with the sandblast rifle, the sandblast rifle sets up on pendulous device, the sandblast rifle is connected with supplying sand pipeline and compressed air pipeline respectively, supply sand pipeline and supply sand jar to be connected, the compressed air pipeline is connected with the air supply.
The sand supply tank is arranged below the cyclone separator, a sand adjusting valve is arranged at an outlet of the sand supply tank, and a compressed air electromagnetic valve and a pressure adjusting valve are arranged on the compressed air pipeline.
The swing subassembly includes trace, rocking arm, eccentric wheel and inverter motor, be provided with a plurality of sand blasting guns on the trace, the both ends of trace rotate with the casing of sandblast room and be connected, one side of trace is articulated mutually with the lower extreme of rocking arm, the upper end of rocking arm is connected with the eccentric wheel, be connected with the eccentric wheel on inverter motor's the output shaft, inverter motor fixes the top at the sandblast room.
The separation dust removal device comprises a dust removal pipeline, a cyclone separator, a dust removal chamber and a dust removal fan, wherein a suction inlet at the upper end of the cyclone separator is connected with a sand return port at the bottom of the sand blasting chamber through a dust removal pipe, an outlet of the cyclone separator is connected with an inlet of the dust removal chamber through the dust removal pipeline, and an outlet of the dust removal chamber is connected with a suction inlet of the dust removal fan through the dust removal pipeline.
A filter cylinder is arranged in the dust removing chamber, and a dust removing filter element is arranged in the filter cylinder.
The dust removal chamber is positioned on one side of the sand blasting chamber, and the cyclone separator is fixed on the rear side of the sand blasting chamber.
The front part of the sand blasting chamber is provided with a vertical hinged door, and the side surface of the sand blasting chamber is provided with an observation window.
The utility model improves the efficiency of sand blasting of the hub, improves the quality of sand blasting, can remove dust generated in the sand blasting process and reduces air pollution.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the door of the present invention with the dust removal compartment removed from the right view;
FIG. 3 is a schematic view showing the inside structure of the blasting chamber according to the present invention;
FIG. 4 is a schematic structural diagram of a swing apparatus according to the present invention;
in the figure: 1-a sand blasting chamber, 2-a dust removing chamber, 3-a rotary platform, 4-a cyclone separator, 5-a sand supply tank, 6-a linkage rod, 7-a rocker arm, 8-an eccentric wheel, 9-a variable frequency motor, 10-a sand blasting gun, 11-a sand supply pipeline, 12-a compressed air pipeline, 13-a filter cartridge, 14-a vertical hinged door, 15-an observation window and 16-an air source.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
as shown in figures 1-4, a special sand blasting machine polisher is restoreed to hub, includes sand blasting room 1, sandblast subassembly, swing subassembly and separation dust collector, be equipped with rotary platform 3 and sandblast subassembly in the sand blasting room 1, the sandblast subassembly sets up on the swing subassembly, the sandblast subassembly sets up the top at rotary platform 3, the lower part of sand blasting room 1 is connected with separation dust collector through the pipeline. The front part of the sand blasting chamber 1 is provided with a vertical hinged door 14, and the side surface of the sand blasting chamber 1 is provided with an observation window 15.
The sandblast subassembly includes sandblast gun 10, supplies sand pipeline 11, compressed air pipeline 12, supplies sand jar 5 and air supply 16, rotary platform 3's top is provided with sandblast gun 10, sandblast gun 10 sets up on pendulous device, sandblast gun 10 is connected with supplying sand pipeline 11 and compressed air pipeline 12 respectively, supply sand pipeline 11 and supply sand jar 5 to be connected, compressed air pipeline 12 is connected with air supply 16. The sand supply tank 5 is arranged below the cyclone separator 4, the outlet of the sand supply tank 5 is provided with a sand adjusting valve, and the compressed air pipeline 12 is provided with a compressed air electromagnetic valve and a pressure adjusting valve.
Swing subassembly includes trace 6, rocking arm 7, eccentric wheel 8 and inverter motor 9, be provided with a plurality of sand blasting guns 10 on the trace 6, the both ends of trace 6 are rotated with the casing of sandblast room 1 and are connected, one side of trace 6 is articulated mutually with the lower extreme of rocking arm 7, the upper end of rocking arm 7 is connected with eccentric wheel 8, be connected with eccentric wheel 8 on inverter motor 9's the output shaft, inverter motor 9 fixes the top at sandblast room 1, sandblast room 1 top is equipped with an opening, and sandblast room 1 is stretched out through the opening in the upper end of rocking arm 7.
The separation dust removal device comprises a dust removal pipeline, a cyclone separator 4, a dust removal chamber 2 and a dust removal fan, wherein a suction inlet at the upper end of the cyclone separator 4 is connected with a sand return port at the bottom of the sand blasting chamber 1 through a dust removal pipe, an outlet of the cyclone separator 4 is connected with a lower end inlet of the dust removal chamber through the dust removal pipeline, and an outlet of the dust removal chamber 2 is connected with a suction inlet of the dust removal fan through the dust removal pipeline.
The dust removing chamber 2 is positioned at one side of the sand blasting chamber 1, and the cyclone separator 4 is fixed at the rear side of the sand blasting chamber 1. The dust removal adopts a filter cartridge type dust remover, a filter cartridge 13 is arranged in the dust removal chamber 2, and a dust removal filter element is arranged in the filter cartridge. The dust removal efficiency of the existing filter cartridge type dust remover for dust particles above 015 mu m level is up to 99%, the purified air is in a near zero-emission state, the filter precision of the dust remover is improved by more than 100 times compared with the traditional bag-type dust remover, and the pollution of the emission of the dust-removing air to the atmosphere is greatly reduced.
The rotary platform 3 is arranged on a bracket in the sand blasting chamber 1, the rotary platform 3 is connected with a motor, a sand blasting component is arranged above the rotary platform 3, a sand return port of the sand blasting chamber 1 is arranged below the rotary platform,
the electric control system comprises a touch screen and a PLC (programmable logic controller), wherein the PLC can control the swinging of the swinging assembly, the rotation of the rotating platform, the compressed air electromagnetic valve and the sand adjusting valve.
The air with dust and abrasive in the sand blasting process in the sand blasting chamber 1 is effectively separated by the cyclone separator, the abrasive can be left in the sand supply tank 5 at the bottom of the cyclone separator for storage, and the air with dust is brought into the dust removing chamber 2 for dust removal. The sand adjusting valve controls sand discharge from the sand supply pipeline 11 to the sand blasting gun 10 through connection, the sand blasting gun 10 takes compressed air as power, negative pressure is formed in the sand blasting gun 10 through high-speed movement of air flow, abrasive is sucked into the sand blasting gun through the sand supply pipeline 11 and is ejected through a nozzle to be sprayed to a processed surface, and the expected processing purpose is achieved.
During operation, firstly, an automobile wheel hub workpiece is placed in a sand blasting chamber and placed on a rotary platform, a dust removal fan is opened after a door is closed, a suction inlet of the dust removal fan is connected with an outlet of the dust blasting chamber, a suction inlet of the dust blasting chamber is connected with an outlet of a cyclone separator, a suction inlet of the cyclone separator is connected with a sand return port at the bottom of the sand blasting chamber, and dust in the sand blasting process is not blown out when the sand blasting chamber is in a negative pressure state under the action of the dust removal fan. And secondly, turning on a work start button switch, enabling the PLC to give instructions to the swing system, supplying power to the swing motor to enable the swing motor to rotate, driving the cam and the rocker arm, and enabling the other end of the rocker arm to be connected to a movable shaft provided with the spray gun to start swinging. Meanwhile, the PLC also supplies power to a speed reduction motor of the rotary platform to enable the workbench to start to rotate, the PLC of the electric control system starts to work for instructing sand blasting through automatic control delay of the PLC, the compressed air electromagnetic valve enables the compressed air to be opened, compressed air of an air source supplies air to the sand blasting gun through the pressure regulating valve, and sand blasting work starts. Each sand blasting gun can be independently controlled, the working time of the sand blasting gun can be adjusted, and sand blasting and polishing of a wheel hub steel ring can be completed within 10 seconds on the premise of enough air pressure. According to the requirement, the working time of sand blasting, the rotating speed of the rotary platform, the swing frequency and the blowing-out time of the workpiece after sand blasting can be adjusted at will through the touch screen. And blowing clean work after the sand blasting is stopped according to the set time and closing after the set time, and automatically controlling the closing swing and the rotation of the rotary platform by the PLC.
The utility model has obvious effect on the efficiency and quality improvement of the current hub repair industry, about 40 minutes is needed for manually polishing a hub steel ring, and individual narrow parts can not be polished, so that the polishing is uneven, time and labor are consumed, and a certain amount of sewage is generated in the manual polishing process. The equipment only needs 50 seconds from the time when the steel ring is placed into the equipment to the end, the efficiency is about 10 times of that of manual work, and the efficiency is high; the wheel hub steel ring is uniformly polished without dead corners, and the quality is high; the generated dust can be filtered by a filter drum type dust removal system, and the dust reaches 0 emission almost.
Claims (8)
1. The utility model provides a special sand blasting machine polisher is restoreed to wheel hub, includes sandblast room (1), sandblast subassembly, swing subassembly and separation dust collector, its characterized in that: be equipped with rotary platform (3) and sandblast subassembly in sandblast room (1), the sandblast subassembly sets up on the swing subassembly, the sandblast subassembly sets up the top at rotary platform (3), the lower part of sandblast room (1) is connected with separation dust collector through the pipeline.
2. The sander of claim 1, wherein the sander comprises: the sand blasting assembly comprises a sand blasting gun (10), a sand supply pipeline (11), a compressed air pipeline (12), a sand supply tank (5) and an air source (16), the sand blasting gun (10) is arranged above the rotary platform (3), the sand blasting gun (10) is arranged on a swinging device, the sand blasting gun (10) is respectively connected with the sand supply pipeline (11) and the compressed air pipeline (12), the sand supply pipeline (11) is connected with the sand supply tank (5), and the compressed air pipeline (12) is connected with the air source (16).
3. The sander of claim 2, wherein the sander comprises: the sand supply tank (5) is arranged below the cyclone separator (4), a sand adjusting valve is arranged at an outlet of the sand supply tank (5), and a compressed air electromagnetic valve and a pressure adjusting valve are arranged on the compressed air pipeline (12).
4. The sander of claim 1, wherein the sander comprises: the swing subassembly includes trace (6), rocking arm (7), eccentric wheel (8) and inverter motor (9), be provided with a plurality of sand blasting guns (10) on trace (6), the both ends of trace (6) are rotated with the casing of sandblast room (1) and are connected, one side of trace (6) is articulated mutually with the lower extreme of rocking arm (7), the upper end of rocking arm (7) is connected with eccentric wheel (8), be connected with eccentric wheel (8) on the output shaft of inverter motor (9), the top at sandblast room (1) is fixed in inverter motor (9).
5. The sander of claim 1, wherein the sander comprises: the separation dust removal device comprises a dust removal pipeline, a cyclone separator (4), a dust removal chamber (2) and a dust removal fan, wherein a suction inlet at the upper end of the cyclone separator (4) is connected with a sand return port at the bottom of the sand blasting chamber (1) through a dust removal pipe, an outlet of the cyclone separator (4) is connected with an inlet of the dust removal chamber through the dust removal pipeline, and an outlet of the dust removal chamber (2) is connected with a suction inlet of the dust removal fan through the dust removal pipeline.
6. The sander of claim 5, wherein the sander comprises: a filter cylinder (13) is arranged in the dust removing chamber (2), and a dust removing filter element is arranged in the filter cylinder.
7. The sander of claim 5, wherein the sander comprises: the dust removal chamber (2) is located on one side of the sand blasting chamber (1), and the cyclone separator (4) is fixed on the rear side of the sand blasting chamber (1).
8. The sander of claim 1, wherein the sander comprises: the front part of the sand blasting chamber (1) is provided with a vertical hinged door (14), and the side surface of the sand blasting chamber (1) is provided with an observation window (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121743479.XU CN215433236U (en) | 2021-07-29 | 2021-07-29 | Special sand blasting machine polisher is restoreed to wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121743479.XU CN215433236U (en) | 2021-07-29 | 2021-07-29 | Special sand blasting machine polisher is restoreed to wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215433236U true CN215433236U (en) | 2022-01-07 |
Family
ID=79685256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121743479.XU Expired - Fee Related CN215433236U (en) | 2021-07-29 | 2021-07-29 | Special sand blasting machine polisher is restoreed to wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215433236U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922277A (en) * | 2023-09-18 | 2023-10-24 | 新程汽车工业有限公司 | Auto-parts surface treatment device |
-
2021
- 2021-07-29 CN CN202121743479.XU patent/CN215433236U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116922277A (en) * | 2023-09-18 | 2023-10-24 | 新程汽车工业有限公司 | Auto-parts surface treatment device |
| CN116922277B (en) * | 2023-09-18 | 2024-01-16 | 新程汽车工业有限公司 | Auto-parts surface treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206501015U (en) | A kind of automatic sand-blasting machine | |
| CN102528673B (en) | Rotating table type sandblasting machine | |
| CN215433236U (en) | Special sand blasting machine polisher is restoreed to wheel hub | |
| CN204195962U (en) | A kind of ceramic body dust arrester | |
| CN110625534A (en) | Full-automatic sand blasting machine | |
| CN214923518U (en) | Non-ferrous metal sand blasting device capable of cleaning workpiece | |
| CN114147629A (en) | Rotating disc type sand blasting machine | |
| CN114032496A (en) | Pipe sputtering equipment and method thereof | |
| CN209887401U (en) | Shot blasting rust removal processing device | |
| CN211465897U (en) | Online automatic scavenging machine of mould for aluminum alloy ingot production | |
| CN216030224U (en) | Sand blasting unit is used in glass cup production of polishing evenly | |
| CN216608635U (en) | All-round sand blasting machine of low sound velocity | |
| CN214237670U (en) | Polishing device for stainless steel product production | |
| CN211220003U (en) | Large-scale welding material edge polisher of dust type | |
| CN211073217U (en) | Sand blasting machine | |
| CN108098489A (en) | A kind of suspension fluid deburring polishing machine | |
| CN211103475U (en) | A rust cleaning device for metal casting surface treatment | |
| CN219542841U (en) | Sand blasting machine for repairing mould | |
| CN208117598U (en) | A kind of automation chain sand-blasting machine | |
| TW202146167A (en) | Food utensil non-stick coating environment-friendly removal process and equipment | |
| CN218856655U (en) | Middle and small size rotary disc sand blasting machine | |
| CN217619987U (en) | A sandblast belt cleaning device for cutter production | |
| CN216657609U (en) | Sand blasting equipment for producing carbon-carbon composite material product | |
| CN210704327U (en) | Large-scale automatic sand blasting machine with dust removal function | |
| CN219053979U (en) | Spare part burnishing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |