CN113211246A - Electric motor car handlebar dustless grinding device - Google Patents
Electric motor car handlebar dustless grinding device Download PDFInfo
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- CN113211246A CN113211246A CN202110608918.4A CN202110608918A CN113211246A CN 113211246 A CN113211246 A CN 113211246A CN 202110608918 A CN202110608918 A CN 202110608918A CN 113211246 A CN113211246 A CN 113211246A
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- Prior art keywords
- fixedly connected
- dust
- processing cover
- workbench
- grinding device
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
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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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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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
- 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
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
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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
- 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
- B24B55/04—Protective covers for the grinding wheel
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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
- 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
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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
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The invention discloses a dust-free grinding device for a handlebar of an electric vehicle, which comprises a machine body, a grinding mechanism, a cleaning mechanism, a dust absorption mechanism and a cooling mechanism, wherein the machine body comprises a workbench and a shell fixedly arranged on the workbench, the grinding mechanism comprises a motor fixedly arranged in the workbench, a processing cover rotatably arranged in the shell, an outer toothed ring sleeved outside the processing cover, a first gear fixedly connected to the output end of the motor and in meshing transmission with the outer toothed ring, and a grinding assembly arranged in the processing cover, the grinding assembly comprises a connecting shaft rotatably arranged in the processing cover, a main rotating wheel sleeved on the connecting shaft, a driven wheel arranged on one side in the processing cover and an abrasive belt in transmission connection between the main rotating wheel and the outer surface of the driven wheel, the dust absorption mechanism is positioned on the back of the processing cover and is used for absorbing impurities cleaned by the cleaning mechanism, the cooling mechanism is located in the workbench and used for reducing heat of the polished workpiece.
Description
Technical Field
The invention relates to the technical field of electric vehicles, in particular to a dust-free grinding device for a handlebar of an electric vehicle.
Background
The invention relates to an electric vehicle, namely an electric drive vehicle, also called an electric drive vehicle, wherein the electric vehicle is divided into an alternating current electric vehicle and a direct current electric vehicle, the electric vehicle is generally a vehicle which takes a battery as an energy source, converts electric energy into mechanical energy to move through a controller, a motor and the like so as to control the current and change the speed, the first electric vehicle is manufactured in 1881, the invention is a French engineer Gustaff-Telufu, which is a tricycle taking a lead-acid battery as power, the tricycle is driven by a direct current motor, the electric vehicle has great change and various types, the share of the electric vehicle in national economy is not very high, but the tricycle accords with the national definite energy-saving and environment-friendly trend, greatly facilitates short-distance traffic, and plays an important role in national economy mainly through saving and protecting energy and environment.
Along with the development of society, people attach more and more importance to the protection of energy and environment, reduce the use of oil resource, begin to adopt the electric motor car to ride instead of walk, reduce the use of motorcycle and car, and people utilize the handlebar to control the electric motor car, the handlebar is coming out at the manufacture and need be to its polishing, current grinding device, be difficult to polish irregular handlebar, the manual work adopts the polishing dish to polish, the inefficiency of polishing, it is slow, and the quality of polishing is not good, and can appear a large amount of impurity when polishing, cause harm to the staff easily.
Disclosure of Invention
The present invention is directed to solving one of the technical problems of the prior art or the related art.
Therefore, the technical scheme adopted by the invention is as follows:
the electric vehicle handlebar dust-free grinding device comprises a machine body, a grinding mechanism, a cleaning mechanism, a dust absorption mechanism and a cooling mechanism, wherein the machine body comprises a workbench and a shell fixedly arranged on the workbench, the grinding mechanism comprises a motor fixedly arranged in the workbench, a processing cover rotatably arranged in the shell, an outer toothed ring sleeved outside the processing cover, a first gear fixedly connected to the output end of the motor and meshed with the outer toothed ring for transmission, a grinding assembly arranged in the processing cover, a limiting block fixedly connected to the outside of the processing cover and a sliding chute arranged on the inner wall of the shell, one end of the limiting block is slidably connected with the inner wall of the shell through the sliding chute, the first gear is positioned in the shell and is not positioned on the same plane with the limiting block, and the grinding assembly comprises a connecting shaft rotatably arranged in the processing cover, a main rotating wheel sleeved on the connecting shaft, a driven transmission wheel arranged on one side in the processing cover, and a driven transmission wheel connected between the main rotating wheel and the outer surface of the driven transmission wheel The cleaning mechanism is located in the processing cover and used for cleaning impurities generated when the polishing mechanism processes the workpiece, the dust suction mechanism is located on the back face of the processing cover and used for absorbing the impurities cleaned by the cleaning mechanism, and the cooling mechanism is located in the workbench and used for reducing the heat of the polished workpiece.
Through adopting above-mentioned technical scheme, utilize the transmission in abrasive band to carry out burnishing and polishing to the work piece, because the abrasive band has ductility, can process the irregularly shaped work piece, need not the manual work and utilize the mill of polishing to polish the work piece, and the subassembly of polishing makes to polish more evenly and comprehensively, is favorable to improving work efficiency and quality.
The present invention in a preferred example may be further configured to: the grinding assembly further comprises an inner gear ring fixedly connected to the shell and a second gear fixedly connected to the end of the connecting shaft and in meshing transmission with the inner gear ring.
Through adopting above-mentioned technical scheme for the abrasive band carries out the transmission when carrying out the revolution, can improve the effect of polishing, and utilizes single motor to move equipment, is favorable to practicing thrift the cost, and need not to set up unnecessary circuit, can avoid the circuit to twine, makes equipment operation safer.
The present invention in a preferred example may be further configured to: the cleaning mechanism comprises a transmission shaft which is rotatably arranged on two sides in the processing cover, a first belt pulley sleeved on the transmission shaft, a second belt pulley sleeved on the connecting shaft and in transmission connection with the first belt pulley through a belt, a rotating shaft which is rotatably arranged on two sides in the processing cover, a fourth belt pulley sleeved on the rotating shaft, a third belt pulley sleeved on the transmission shaft and in transmission connection with the fourth belt pulley through a belt, and a cleaning brush sleeved on the transmission shaft and the rotating shaft.
Through adopting above-mentioned technical scheme, can polish the sweeps that the work piece produced to the abrasive band and clear up, can avoid sweeps and main rotation wheel and follow the drive wheel and contact and make both produce the friction, prevent to rotate the wheel and follow the drive wheel to main and cause the damage, be favorable to improving the life who rotates the wheel and follow the drive wheel, and the operation of clearance mechanism is along with the connecting axle rotates as power, need not to adopt new power supply, can practice thrift the cost of equipment manufacturing.
The present invention in a preferred example may be further configured to: every two cleaning brushes are symmetrically distributed on two sides in the abrasive belt and are attached to the inner wall of the abrasive belt.
Through adopting above-mentioned technical scheme, can clear up the inner wall of upper and lower both sides in the abrasive band for the clearance is cleaner and comprehensive.
The present invention in a preferred example may be further configured to: the dust collection mechanism comprises a fan cover fixedly connected to the back of the shell, a diversion frame fixedly connected to the bottom of the fan cover, an inner frame fixedly connected to the diversion frame, a dust removal fan fixedly arranged in the inner frame, and a filter screen fixedly connected to the inner frame, the fan cover is communicated with the processing cover, and the diversion frame is respectively communicated with the fan cover and the inner frame.
Through adopting above-mentioned technical scheme, prevent to cause the influence to dust exhausting fan, and the sweeps passes through in the collection dirt box that the water conservancy diversion frame entered into on the frame, can concentrate sweeps and impurity together, avoid work to carry out centralized processing to sweeps and impurity, and can avoid processing the sweeps and the impurity that produce in the overlength and cause harm to operational environment and staff, be favorable to protecting external operational environment and staff.
The present invention in a preferred example may be further configured to: the cooling mechanism comprises a flow guide box fixedly connected to the upper wall of the fan cover, a plurality of spray heads fixedly connected to the bottom of the flow guide box, a flow guide shell fixedly connected to the bottom wall of the fan cover, a water tank fixedly arranged on the bottom wall of the workbench and a water pump fixedly arranged in the water tank, wherein the flow guide box is connected with the water pump through a water pipe, and the water tank is connected with the flow guide shell through a water pipe.
Through adopting above-mentioned technical scheme, can carry out cooling treatment to the work piece after just processing, avoid causing the scald to the staff for the staff is safer in processing the overlength, and the water leads to pipe after the use reentries into the water tank in.
The present invention in a preferred example may be further configured to: the water tank also comprises a fan fixedly arranged on the water tank and a plurality of radiating grooves arranged on the water tank.
Through adopting above-mentioned technical scheme, the fan starts, can further dispel the heat to the water after using, can continue to use water, avoids the waste of water resource, is favorable to the water economy resource, then can reduce cost.
The present invention in a preferred example may be further configured to: the machine body also comprises an outer frame fixedly connected to the bottom in the workbench, a dust collecting box connected to the inner part of the outer frame in a sliding manner, and a handle fixedly connected to the end face of the outer frame, wherein the inner part of the flow guide frame is communicated with the inner part of the outer frame.
Through adopting above-mentioned technical scheme, in the sweeps entered into the dust collecting box of frame, the staff can directly take away the dust collecting box after processing, and the convenience is handled sweeps and impurity, and the staff of being convenient for carries out dustless processing.
The present invention in a preferred example may be further configured to: the number of the grinding assemblies is two, the two grinding assemblies are symmetrically distributed, and the two abrasive belts are distributed in a staggered manner.
Through adopting above-mentioned technical scheme, be provided with two subassemblies of polishing for polish more comprehensively, be favorable to improving the effect of polishing.
By adopting the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the grinding mechanism is arranged, the main rotating wheel and the abrasive belt on the driven wheel are used for circularly grinding the workpiece, the workpiece can be ground and polished by utilizing the transmission of the abrasive belt, the abrasive belt has ductility, the workpiece with an irregular shape can be processed, the workpiece is not required to be ground by manually utilizing the grinding disc, the main rotating wheel rotates along with the connecting shaft and then drives the abrasive belt to transmit, so that the abrasive belt is driven while revolving, and the grinding component rotates circularly, so that the grinding is more uniform and comprehensive, the working efficiency and quality are improved, the grinding effect can be improved, the equipment is operated by utilizing a single motor, the cost is saved, redundant circuits are not required to be arranged, the circuits are prevented from being wound, and the equipment is safer to operate.
2. According to the invention, the cleaning mechanism is arranged, so that the transmission shaft and the rotating shaft respectively drive the cleaning brush to rotate, then scraps generated by polishing a workpiece by using the abrasive belt can be cleaned, the scraps can be prevented from contacting with the main rotating wheel and the driven wheel to cause friction between the main rotating wheel and the driven wheel, the main rotating wheel and the driven wheel are prevented from being damaged, the service lives of the main rotating wheel and the driven wheel are favorably prolonged, the cleaning mechanism runs by taking the rotation of the connecting shaft as power, a new power source is not required, and the manufacturing cost of equipment can be saved.
3. According to the dust collection device, the dust collection mechanism is arranged, the wind power generated by the dust removal fan is utilized to enable the scraps and the impurities to enter the guide frame through the fan cover, the filter screen can prevent the scraps from contacting the dust removal fan and prevent the influence on the dust removal fan, the scraps can enter the dust collection box on the outer frame through the guide frame, the scraps and the impurities can be concentrated together, the scraps and the impurities are prevented from being treated in a centralized mode during working, the scraps and the impurities generated during overlong processing can be prevented from harming working environments and working personnel, and the protection of the external working environments and the working personnel is facilitated.
4. According to the invention, the cooling mechanism is arranged, the spray head of the flow guide box sprays the workpiece, then the workpiece which is just machined can be cooled, scalding of workers is avoided, the workers are safer in overlong machining, the used water enters the water tank again through the water pipe, the used water is further radiated, the water can be continuously used, waste of water resources is avoided, water resources are saved, and cost can be reduced.
Drawings
FIG. 1 is a schematic overall structure diagram of one embodiment of the present invention;
FIG. 2 is a schematic view of a grinding mechanism according to one embodiment of the present invention;
FIG. 3 is a schematic view of the interior of a process enclosure according to one embodiment of the invention;
FIG. 4 is a schematic view of the external connection of a cleaning brush according to an embodiment of the present invention;
FIG. 5 is a schematic view of a cleaning mechanism according to one embodiment of the present invention;
FIG. 6 is a schematic view of the interior of a table according to one embodiment of the present invention;
FIG. 7 is a schematic view of the external connection of the flow guiding frame according to an embodiment of the present invention;
FIG. 8 is a schematic view of a cooling mechanism according to an embodiment of the present invention;
FIG. 9 is a schematic view of a dust suction mechanism according to an embodiment of the present invention.
Reference numerals:
100. a body; 101. a work table; 102. a housing; 103. an outer frame; 104. a dust collecting box;
200. a polishing mechanism; 201. a motor; 202. a first gear; 203. processing a cover; 204. an outer ring gear; 205. a connecting shaft; 206. a main rotating wheel; 207. a driven wheel; 208. an abrasive belt; 209. a second gear; 210. an inner gear ring;
300. a cleaning mechanism; 301. a drive shaft; 302. a first pulley; 303. a second pulley; 304. a third belt pulley; 305. a fourth belt pulley; 306. a rotating shaft; 307. cleaning and rinsing;
400. a dust suction mechanism; 401. a fan housing; 402. a flow guide frame; 403. an inner frame; 404. a dust removal fan; 405. filtering with a screen;
500. a cooling mechanism; 501. a water tank; 502. a water pump; 503. a flow guiding box; 504. a guide shell; 505. a fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
It is to be understood that this description is made only by way of example and not as a limitation on the scope of the invention.
The following describes an electric vehicle handlebar dust-free grinding device provided by some embodiments of the invention with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, 2 and 3, the invention provides a dust-free polishing device for handlebars of an electric vehicle, which comprises a machine body 100, a polishing mechanism 200, a cleaning mechanism 300, a dust suction mechanism 400 and a cooling mechanism 500, wherein the machine body 100 comprises a workbench 101 and a shell 102 fixedly mounted on the workbench 101, the polishing mechanism 200 comprises a motor 201 fixedly mounted in the workbench 101, a processing cover 203 rotatably mounted in the shell 102, an outer toothed ring 204 sleeved outside the processing cover 203, a first gear 202 fixedly connected to an output end of the motor 201 and engaged with the outer toothed ring 204 for transmission, two polishing components arranged in the processing cover 203, a limiting block fixedly connected to the outside of the processing cover 203 and a chute arranged on an inner wall of the shell 102, one end of the limiting block is slidably connected with the inner wall of the shell 102 through the chute, the first gear 202 is located inside the shell 102, the first gear 202 is not located on the same plane as the limiting block, and the polishing components comprise a connecting shaft 205, a connecting shaft, a dust suction mechanism and a cooling mechanism 500 rotatably mounted in the processing cover 203, The grinding machine comprises a main rotating wheel 206 sleeved on a connecting shaft 205, a secondary driving wheel 207 arranged on one side in a processing cover 203 and an abrasive belt 208 in transmission connection between the main rotating wheel 206 and the outer surface of the secondary driving wheel 207, a motor 201 is started to drive a first gear 202 to rotate, the first gear 202 is in meshing transmission with an outer gear ring 204, the first gear 202 drives the processing cover 203 to rotate through the outer gear ring 204, a grinding component in a shell 102 rotates along with the processing cover 203, the connecting shaft 205 revolves along with the processing cover 203, the connecting shaft 205 drives a second gear 209 to revolve, the main rotating wheel 206 and the abrasive belt 208 on the secondary driving wheel 207 perform annular grinding on a workpiece, the workpiece can be ground and polished by the transmission of the abrasive belt 208, the workpiece with irregular shape can be processed due to the ductility of the abrasive belt 208, the workpiece does not need to be ground manually by the grinding disc, and the grinding component rotates in an annular manner, make and polish more evenly and comprehensive, be favorable to improving work efficiency and quality, clearance mechanism 300 is located processing cover 203 for the impurity that produces when clearance grinding mechanism 200 processes the work piece, dust absorption mechanism 400 is located processing cover 203 back, is used for absorbing the impurity that clearance mechanism 300 cleared up down, cooling mechanism 500 is located workstation 101, is used for reducing the heat of polishing back work piece.
Specifically, the subassembly of polishing still includes inner ring gear 210 of rigid coupling on casing 102 and rigid coupling in connecting axle 205 tip and with inner ring gear 210 meshing driven second gear 209, second gear 209 and inner ring gear 210 meshing transmission, second gear 209 drives connecting axle 205 through inner ring gear 210 and carries out the rotation, main rotating wheel 206 rotates along with connecting axle 205, then drive abrasive band 208 and carry out the transmission, carry out the transmission when making abrasive band 208 carry out the revolution, can improve the effect of polishing, and utilize single motor 201 to move equipment, be favorable to practicing thrift the cost, and need not to set up unnecessary circuit, can avoid the circuit to twine, make equipment operation safer.
Further, the quantity of the subassembly of polishing is provided with two, and two subassemblies of polishing become the symmetric distribution, and two abrasive bands 208 become the staggered distribution, are provided with two subassemblies of polishing for it is more comprehensive to polish, is favorable to improving the effect of polishing.
Example two:
referring to fig. 3, 4 and 5, on the basis of the first embodiment, the cleaning mechanism 300 includes a transmission shaft 301 rotatably installed at two sides in the processing cover 203, a first belt pulley 302 sleeved on the transmission shaft 301, a second belt pulley 303 sleeved on the connection shaft 205 and in transmission connection with the first belt pulley 302 through a belt, a rotation shaft 306 rotatably installed at two sides in the processing cover 203, a fourth belt pulley 305 sleeved on the rotation shaft 306, a third belt pulley 304 sleeved on the transmission shaft 301 and in transmission connection with the fourth belt pulley 305 through a belt, and a cleaning brush 307 sleeved on the transmission shaft 301 and the rotation shaft 306, wherein the second belt pulley 303 rotates along with the connection shaft 205, the processing cover 203 drives the first belt pulley 302 to rotate through a belt, the transmission shaft 301 rotates along with the first belt pulley 302, the transmission shaft 301 drives the third belt pulley 304 to rotate, the third belt pulley 304 drives the fourth belt pulley 305 to rotate through a belt, the rotating shaft 306 rotates along with the fourth belt pulley 305, so that the transmission shaft 301 and the rotating shaft 306 respectively drive the cleaning brush 307 to rotate, then scraps generated by polishing a workpiece on the abrasive belt 208 can be cleaned, the scraps can be prevented from contacting with the main rotating wheel 206 and the driven wheel 207 to cause friction between the main rotating wheel 206 and the driven wheel 207, damage to the main rotating wheel 206 and the driven wheel 207 is prevented, the service life of the main rotating wheel 206 and the service life of the driven wheel 207 are prolonged, the cleaning mechanism 300 runs along with the rotation of the connecting shaft 205 as power, a new power source is not needed, and the manufacturing cost of equipment can be saved.
Specifically, two pairs of cleaning shavings 307 are symmetrically distributed on two sides in the abrasive belt 208 and attached to the inner wall of the abrasive belt 208, so that the inner walls of the upper side and the lower side in the abrasive belt 208 can be cleaned, and the cleaning is cleaner and more comprehensive.
Example three:
referring to fig. 6, 7 and 9, in the above embodiment, the dust suction mechanism 400 includes a fan housing 401 fixedly connected to the back of the housing 102, a flow guiding frame 402 fixedly connected to the bottom of the fan housing 401, an inner frame 403 fixedly connected to the flow guiding frame 402, a dust removing fan 404 fixedly mounted in the inner frame 403, and a filter screen 405 fixedly connected to the inner frame 403, the fan housing 401 is communicated with the processing cover 203, the flow guiding frame 402 is respectively communicated with the fan housing 401 and the inner frame 403, the dust removing fan 404 is started, the wind generated by the dust removing fan 404 causes the waste chips and the impurities to enter the flow guiding frame 402 through the fan housing 401, the filter screen 405 can prevent the waste chips from contacting the dust removing fan 404 and from affecting the dust removing fan 404, and the waste chips enter the dust collecting box 104 on the outer frame 103 through the flow guiding frame 402, so that the waste chips and the impurities can be collected together, the waste chips and the impurities can be prevented from being intensively processed, and the harm to the working environment and the working personnel due to the waste chips and the impurities generated during processing can be avoided, is beneficial to protecting the external working environment and the working personnel.
Specifically, the machine body 100 further comprises an outer frame 103 fixedly connected to the bottom of the workbench 101, a dust collection box 104 slidably connected to the inner portion of the outer frame 103, and a handle fixedly connected to the end face of the outer frame 103, wherein the inner portion of the guide frame 402 is communicated with the inner portion of the outer frame 103, the sweeps enter the dust collection box 104 of the outer frame 103, and the dust collection box 104 can be directly taken away by a worker after the worker processes the wastes and impurities, so that the worker can process the wastes and impurities conveniently and does not need dust.
Example four:
referring to fig. 6 and 8, in the above embodiment, the cooling mechanism 500 includes a diversion box 503 fixedly connected to the upper wall of the fan housing 401, a plurality of nozzles fixedly connected to the bottom of the diversion box 503, a diversion shell 504 fixedly connected to the bottom wall of the fan housing 401, a water tank 501 fixedly mounted on the inner bottom wall of the workbench 101, and a water pump 502 fixedly mounted in the water tank 501, the diversion box 503 is connected to the water pump 502 through a water pipe, the water tank 501 is connected to the diversion shell 504 through a water pipe, the water pump 502 is started to deliver water into the diversion box 503 through a water pipe, and then the workpiece is sprayed from the nozzles of the diversion box 503, so that the workpiece just processed can be cooled, scalding of the worker is avoided, the worker is safer during processing, and the used water enters the water tank 501 again through a water pipe.
Specifically, the water tank 501 further comprises a fan 505 fixedly mounted on the water tank 501 and a plurality of radiating grooves formed in the water tank 501, the fan 505 is started, the used water can be further cooled, the water can be continuously used, waste of water resources is avoided, water resources are saved, and then the cost can be reduced.
The working principle and the using process of the invention are as follows: firstly, the motor 201 is started to drive the first gear 202 to rotate, the first gear 202 is in meshing transmission with the outer gear ring 204, the first gear 202 drives the processing cover 203 to rotate through the outer gear ring 204, the grinding component in the shell 102 rotates along with the processing cover 203, the connecting shaft 205 revolves along with the processing cover 203, the connecting shaft 205 drives the second gear 209 to revolve, the main rotating wheel 206 and the abrasive belt 208 on the driven wheel 207 perform annular operation on a workpiece, the second gear 209 is in meshing transmission with the inner gear ring 210, the second gear 209 drives the connecting shaft 205 to rotate through the inner gear ring 210, the main rotating wheel 206 rotates along with the connecting shaft 205, and then the abrasive belt 208 is driven to transmit, so that the abrasive belt 208 performs transmission while revolving, the worker then extends the workpiece into the machining hood 203 so that the sanding belt 208 polishes the workpiece, and then the other hand takes the work out from the other side;
meanwhile, the second belt pulley 303 rotates along with the connecting shaft 205, the processing cover 203 drives the first belt pulley 302 to rotate through a belt, the transmission shaft 301 rotates along with the first belt pulley 302, the transmission shaft 301 drives the third belt pulley 304 to rotate, the third belt pulley 304 drives the fourth belt pulley 305 to rotate through a belt, and the rotating shaft 306 rotates along with the fourth belt pulley 305, so that the transmission shaft 301 and the rotating shaft 306 respectively drive the cleaning brush 307 to rotate, then, the scraps generated by the grinding of the workpieces by the abrasive belt 208 can be cleaned, and the scraps can be prevented from contacting with the main rotating wheel 206 and the driven wheel 207 to generate friction;
the dust removal fan 404 is started, the wind power generated by the dust removal fan 404 is utilized to enable the waste chips and the impurities to enter the guide frame 402 through the fan cover 401, the filter screen 405 can prevent the waste chips from contacting the dust removal fan 404 and from influencing the dust removal fan 404, and the waste chips enter the dust collection box 104 on the outer frame 103 through the guide frame 402 and can be collected together; water pump 502 starts to carry water in the water conservancy diversion box 503 through the water pipe, spray the work piece from the shower nozzle of water conservancy diversion box 503 afterwards, then can carry out cooling treatment to the work piece after just processing, avoid causing the scald to the staff, make the staff safer in the processing overlength, water after using passes through the water pipe and reenters in water tank 501 again, fan 505 starts, can further dispel the heat to the water after using, can continue to use water, avoid the waste of water resource, after the processing, the staff closes equipment, then take away dust-collecting box 104 can.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.
Claims (9)
1. Dustless grinding device of electric motor car handlebar, its characterized in that includes:
the device comprises a machine body (100), wherein the machine body (100) comprises a workbench (101) and a shell (102) fixedly arranged on the workbench (101);
the polishing mechanism (200) comprises a motor (201) fixedly arranged in the workbench (101), a processing cover (203) rotatably arranged in the shell (102), an outer toothed ring (204) sleeved outside the processing cover (203), a first gear (202) fixedly connected to the output end of the motor (201) and in meshing transmission with the outer toothed ring (204), a polishing assembly arranged in the processing cover (203), a limiting block fixedly connected to the outside of the processing cover (203) and a sliding groove formed in the inner wall of the shell (102), wherein one end of the limiting block is in sliding connection with the inner wall of the shell (102) through the sliding groove, the first gear (202) is positioned in the shell (102), and the first gear (202) is not positioned on the same plane with the limiting block;
the grinding assembly comprises a connecting shaft (205) rotatably arranged in the processing cover (203), a main rotating wheel (206) sleeved on the connecting shaft (205), a driven transmission wheel (207) arranged on one side in the processing cover (203) and an abrasive belt (208) in transmission connection between the main rotating wheel (206) and the outer surface of the driven transmission wheel (207);
the cleaning mechanism (300) is positioned in the processing cover (203) and used for cleaning impurities generated when the grinding mechanism (200) processes the workpiece;
the dust collection mechanism (400) is positioned on the back of the processing cover (203) and is used for absorbing impurities cleaned by the cleaning mechanism (300);
the cooling mechanism (500), the cooling mechanism (500) is located in the workbench (101) and used for reducing the heat of the workpiece after being polished.
2. The electric vehicle handlebar dust-free grinding device as claimed in claim 1, characterized in that the grinding assembly further comprises an inner toothed ring (210) fixedly connected to the housing (102) and a second gear (209) fixedly connected to the end of the connecting shaft (205) and meshed with the inner toothed ring (210) for transmission.
3. The electric vehicle handlebar dust-free grinding device as claimed in claim 1, wherein the cleaning mechanism (300) comprises a transmission shaft (301) rotatably mounted at two sides in the processing cover (203), a first belt pulley (302) sleeved on the transmission shaft (301), a second belt pulley (303) sleeved on the connecting shaft (205) and in transmission connection with the first belt pulley (302) through a belt, a rotating shaft (306) rotatably mounted at two sides in the processing cover (203), a fourth belt pulley (305) sleeved on the rotating shaft (306), a third belt pulley (304) sleeved on the transmission shaft (301) and in transmission connection with the fourth belt pulley (305) through a belt, and a cleaning brush (307) sleeved on the transmission shaft (301) and the rotating shaft (306).
4. The electric vehicle handlebar dust-free grinding device as claimed in claim 3, characterized in that the cleaning brushes (307) are symmetrically distributed on two sides of the abrasive belt (208) in pairs and are attached to the inner wall of the abrasive belt (208).
5. The electric vehicle handlebar dust-free grinding device as claimed in claim 1, wherein the dust collection mechanism (400) comprises a fan cover (401) fixedly connected to the back of the housing (102), a diversion frame (402) fixedly connected to the bottom of the fan cover (401), an inner frame (403) fixedly connected to the diversion frame (402), a dust removal fan (404) fixedly mounted in the inner frame (403), and a filter screen (405) fixedly connected to the inner frame (403), wherein the fan cover (401) is communicated with the processing cover (203), and the diversion frame (402) is respectively communicated with the fan cover (401) and the inner frame (403).
6. The electric vehicle handlebar dust-free grinding device as claimed in claim 1, wherein the cooling mechanism (500) comprises a flow guide box (503) fixedly connected to the upper wall of the fan housing (401), a plurality of spray nozzles fixedly connected to the bottom of the flow guide box (503), a flow guide shell (504) fixedly connected to the bottom wall of the fan housing (401), a water tank (501) fixedly mounted on the inner bottom wall of the workbench (101), and a water pump (502) fixedly mounted in the water tank (501), the flow guide box (503) is connected with the water pump (502) through a water pipe, and the water tank (501) is connected with the flow guide shell (504) through a water pipe.
7. The electric vehicle handlebar dust-free grinding device as claimed in claim 6, wherein the water tank (501) further comprises a fan (505) fixedly mounted on the water tank (501) and a plurality of heat dissipation grooves formed in the water tank (501).
8. The electric vehicle handlebar dust-free grinding device as claimed in claim 5, wherein the machine body (100) further comprises an outer frame (103) fixedly connected to the inner bottom of the workbench (101), a dust collection box (104) slidably connected to the inner part of the outer frame (103), and a handle fixedly connected to the end face of the outer frame (103), and the inner part of the flow guide frame (402) is communicated with the inner part of the outer frame (103).
9. The electric vehicle handlebar dust-free grinding device as claimed in claim 1, characterized in that the number of grinding assemblies is two, two grinding assemblies are symmetrically distributed, and two abrasive belts (208) are staggered.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110608918.4A CN113211246A (en) | 2021-06-01 | 2021-06-01 | Electric motor car handlebar dustless grinding device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110608918.4A CN113211246A (en) | 2021-06-01 | 2021-06-01 | Electric motor car handlebar dustless grinding device |
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| CN113211246A true CN113211246A (en) | 2021-08-06 |
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| CN202110608918.4A Pending CN113211246A (en) | 2021-06-01 | 2021-06-01 | Electric motor car handlebar dustless grinding device |
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| CN115302389A (en) * | 2022-09-27 | 2022-11-08 | 江苏恒源木业有限公司 | Log burnishing device that can continuous operation |
| CN117584002A (en) * | 2024-01-18 | 2024-02-23 | 山东大业股份有限公司 | Coarse grinding device for controlling surface of tire bead steel wire |
| CN117840834A (en) * | 2024-03-08 | 2024-04-09 | 山东大业股份有限公司 | Tire bead wire surface roughness improves equipment |
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| CN117840834B (en) * | 2024-03-08 | 2024-06-07 | 山东大业股份有限公司 | Tire bead wire surface roughness improves equipment |
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Application publication date: 20210806 |
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