CN212192625U - Burnishing device of motor car spare part processing usefulness - Google Patents
Burnishing device of motor car spare part processing usefulness Download PDFInfo
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- CN212192625U CN212192625U CN202020213463.7U CN202020213463U CN212192625U CN 212192625 U CN212192625 U CN 212192625U CN 202020213463 U CN202020213463 U CN 202020213463U CN 212192625 U CN212192625 U CN 212192625U
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Abstract
The utility model discloses a polishing device for processing bullet train parts, which comprises a box body, a position adjusting unit, a polishing unit, a dust absorption unit and a workpiece placing unit; a box body: the box body is a cuboid box body, a partition plate is arranged in the box body and is close to the top end of the box body, a moving hole is formed in the middle of the partition plate, a ventilation hole is formed in the side face of the box body, a box door is installed on the rear side face of the box body, and glass windows are installed on the other three side faces; a position adjustment unit: the position adjusting unit is arranged on the inner wall of the box body and is positioned above the partition plate; a polishing unit: polishing unit includes cylinder, fixing base, driving motor and throwing aureola, the cylinder is installed on position control unit, is connected with the fixing base on the output shaft of cylinder, and this burnishing device can build sealed polishing environment, and the dust granule of production is difficult for dispersing in the air, can not influence staff's health.
Description
Technical Field
The utility model relates to a motor car spare part processing technology field specifically is a burnishing device of motor car spare part processing usefulness.
Background
The bullet train is called a power vehicle, and refers to a vehicle provided with a power device in a rail transit system, including two types of locomotives and power carriages, the appearance of the bullet train facilitates the travel of people, facilitates the life of people, and along with the development of society, the bullet train also comes along with the development period, the quality and the safety of the bullet train can not be separated from each part, the parts determine the safety degree and the service life of the bullet train, therefore, the processing of the bullet train parts is of great importance, the polishing belongs to one of the parts processing, which means that the mechanical, chemical or electrochemical action is utilized to reduce the surface roughness of a workpiece so as to obtain a bright and smooth surface, the bullet train parts have very high requirements on precision, so the parts are required to be polished, the traditional polishing device is out of place in the aspect of processing dust generated by polishing, and the dust generated by polishing of the workpiece is mostly dispersed in the air, the polishing machine is influenced by the air flow of the polishing environment, dust can be collected after the polishing machine is provided with dust collection equipment, the effect is still poor, and a large amount of dust still remains in the air, so that the health of workers is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a burnishing device of motor car spare part processing usefulness, this burnishing device can build sealed polishing environment, and the dust granule of production is difficult for dispersing in the air, can not influence staff's health, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for machining bullet train parts comprises a box body, a position adjusting unit, a polishing unit, a dust suction unit and a workpiece placing unit;
a box body: the box body is a cuboid box body, a partition plate is arranged in the box body and is close to the top end of the box body, a moving hole is formed in the middle of the partition plate, a ventilation hole is formed in the side face of the box body, a box door is installed on the rear side face of the box body, and glass windows are installed on the other three side faces;
a position adjustment unit: the position adjusting unit is arranged on the inner wall of the box body and is positioned above the partition plate;
a polishing unit: the polishing unit comprises an air cylinder, a fixed seat, a driving motor and a polishing wheel, the air cylinder is arranged on the position adjusting unit, an output shaft of the air cylinder is connected with the fixed seat, the driving motor is arranged at the bottom end of the fixed seat, and the polishing wheel is connected to the output shaft of the driving motor;
a dust collection unit: the dust collection unit comprises flow dividing pipes, a dust collection air pump and a hollow cylinder, the dust collection air pump is installed on the partition plate, an air outlet of the dust collection air pump is connected with an external dust collection device, the air outlet of the dust collection air pump is communicated with the two flow dividing pipes, the end parts of the flow dividing pipes are communicated with the hollow cylinder, the hollow cylinder is vertically installed at the bottom end of the partition plate, the bottom end of the hollow cylinder is communicated with a dust collection cover, and the dust collection cover is fixed on the inner wall of the box body;
a workpiece placing unit: the workpiece placing unit is arranged at the bottom end of the box body;
the dust collection air pump is characterized by further comprising a single chip microcomputer, wherein the single chip microcomputer is installed on the front side face of the box body, the input end of the single chip microcomputer is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer is electrically connected with the input ends of the air cylinder, the driving motor and the dust collection air pump.
Further, the work piece is placed the unit and is included draw runner, work piece groove and box body, the left and right sides at the box body is installed to the draw runner, the standing groove has been seted up to the bottom of box, and the spout has been seted up to the inner wall of standing groove, spout and draw runner sliding connection, the work piece groove is located the middle part of box body, utilizes the slidingtype box body, comes to carry the motor car spare part, is convenient for place and take out spare part.
Further, still include electric putter, electric putter installs the trailing flank at the box, and electric putter's output and draw runner are connected, and electric putter's input is connected with the output electricity of singlechip, drives through electric putter, and labour saving and time saving need not artifical push-and-pull box body.
Further, still include roll groove and gyro wheel, the bottom at the box body is seted up in the roll groove, the bottom of box and the corresponding position department in roll groove rotate and are connected with the gyro wheel, set up the pulley in the box bottom and support the box body, improve the life of draw runner.
Further, the position adjustment unit includes servo motor, lead screw, fly leaf and guide bar, the lead screw is located the top of baffle, and is connected with the rotation of box, the one end and the lead screw threaded connection of fly leaf, the other end of fly leaf pass and remove the hole to be connected with the cylinder, the both ends of guide bar respectively with two hollow section of thick bamboo from top to bottom sliding connection, just fixing base and guide bar horizontal sliding connection, servo motor installs the right flank at the box, servo motor's output shaft and screw connection, servo motor's input is connected with the output of singlechip electricity, regards fly leaf, cylinder and fixing base as a whole, can be along with the rotation of lead screw, and then removes the adjustment grinding position along the guide bar.
Further, the ventilation hole is seted up at the leading flank of box, and is located the top of baffle, and the joint has the rubber buffer in the ventilation hole, and through setting up the rubber buffer, the ventilation number in adjustment ventilation hole that can be free controls the size that the wind flows to the position of seting up in ventilation hole can make the air current self-moving hole get into inside the box, avoids the operation of dust influence lead screw.
Compared with the prior art, the beneficial effects of the utility model are that: the polishing device for machining the parts of the bullet train has the following advantages:
this burnishing device that motor car spare part processing was used adopts sealed environment to carry out polishing processing to motor car spare part, and the tiny particle such as dust that the grinding produced can disperse in the inside of box, carries to external dust collection device under the effect of dust absorption air pump to reach the purpose of dust removal, the environment that the staff was located when operating the device is not influenced by the dust that the polishing produced, has protected motor car spare part processing personnel's is healthy.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the cross-sectional structure of the plane a-a of the present invention.
In the figure: 1 single chip microcomputer, 2 boxes, 3 glass windows, 4 position adjusting units, 41 servo motors, 42 lead screws, 43 movable plates, 44 guide rods, 5 polishing units, 51 air cylinders, 52 fixed seats, 53 driving motors, 54 polishing wheels, 6 workpiece placing units, 61 slide bars, 62 workpiece grooves, 63 box bodies, 7 dust suction units, 71 shunt tubes, 72 dust suction air pumps, 73 hollow cylinders, 8 dust suction hoods, 9 electric push rods, 10 rolling grooves, 11 idler wheels, 12 rubber plugs, 13 vent holes, 14 moving holes and 15 partition plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for machining bullet train parts comprises a box body 2, a position adjusting unit 4, a polishing unit 5, a dust suction unit 7 and a workpiece placing unit 6;
and (3) a box body 2: the box body 2 is a cuboid box body, a partition plate 15 is arranged in the box body 2, the partition plate 15 is close to the top end of the box body 2, the partition plate 15 is used for separating the box body 2, a driving chamber is arranged above the partition plate 15, a polishing chamber is arranged below the partition plate 15, a moving hole 14 is formed in the middle of the partition plate 15, the moving hole 14 is used for moving a movable plate 43 on one hand, and an airflow channel can be formed by matching with a ventilation hole 13 on the other hand, so that gas below the partition plate 15 is prevented from being diffused to the upper side of the partition plate 15, the ventilation hole 13 is formed in the side surface of the box body 2 and is arranged above the partition plate 15, wind flows into the box body 2 from the ventilation hole 13 and forms wind flow passing through the moving hole 14, thereby ensuring that dust is not easy to be diffused to the upper side of the partition plate 15 from the inside the moving hole 14, the box door is detachable, so that the replacement and maintenance of internal parts are facilitated, the glass windows 3 are arranged on the other three side surfaces, and the polishing condition in the box body 2 can be conveniently observed through the glass windows 3;
position adjustment unit 4: the position adjusting unit 4 is installed on the inner wall of the box body 2 and is located above the partition 15, the position adjusting unit 4 comprises a servo motor 41, a lead screw 42, a movable plate 43 and a guide rod 44, the lead screw 42 is located above the partition 15, and is rotatably connected with the case 2, one end of the movable plate 43 is threadedly connected with the screw rod 42, the other end of the movable plate 43 passes through the moving hole 14, and is connected with the cylinder 51, two ends of the guide rod 44 are respectively connected with the two hollow cylinders 73 in a vertical sliding way, the fixed seat 52 is connected with the guide rod 44 in a left-right sliding way, the servo motor 41 is arranged on the right side surface of the box body 2, the output shaft of the servo motor 41 is connected with the screw rod 42, during operation, the output shaft of the servo motor 41 rotates to drive the screw rod 42 to rotate, and further drive the movable plate 43, the cylinder 51 and the fixed seat 52 to move along the guide rod 44, so as to adjust the position of the fixed seat 52;
polishing unit 5: the polishing unit 5 comprises an air cylinder 51, a fixed seat 52, a driving motor 53 and a polishing wheel 54, the air cylinder 51 is mounted on the position adjusting unit 4, the fixed seat 52 is connected to an output shaft of the air cylinder 51, the driving motor 53 is mounted at the bottom end of the fixed seat 52, and the polishing wheel 54 is connected to an output shaft of the driving motor 53;
a dust suction unit 7: the dust collection unit 7 comprises a shunt tube 71, a dust collection air pump 72 and a hollow tube 73, the dust collection air pump 72 is installed on the partition plate 15, an air outlet of the dust collection air pump 72 is connected with an external dust collection device, an air outlet of the dust collection air pump 72 is communicated with the two shunt tubes 71, the end parts of the shunt tubes 71 are communicated with the hollow tube 73, the hollow tube 73 is vertically installed at the bottom end of the partition plate 15, the bottom end of the hollow tube 73 is communicated with a dust collection cover 8, the dust collection cover 8 is fixed on the inner wall of the box body 2, when the dust collection air pump 72 works, dust-containing gas in the box body 2 is sucked into the hollow tube 73 through the dust collection cover 8, flows into the dust collection air pump 72 through the shunt tubes 71;
the workpiece placing unit 6: the workpiece placing unit 6 is arranged at the bottom end of the box body 2, the workpiece placing unit 6 comprises a slide bar 61, a workpiece groove 62 and a box body 63, the slide bar 61 is arranged at the left side and the right side of the box body 63, a placing groove is arranged at the bottom end of the box body 2, a sliding groove is arranged on the inner wall of the placing groove, the sliding groove is in sliding connection with the slide bar 61, the workpiece groove 62 is positioned in the middle of the box body 63, parts can be placed in the workpiece groove 62 and fixed, the workpiece placing unit further comprises an electric push rod 9, the electric push rod 9 is arranged at the rear side surface of the box body 2, the output end of the electric push rod 9 is connected with the slide bar 61, the automatic pushing function of the box body 63 can be realized by utilizing the electric push rod 9, the workpiece placing unit further comprises a rolling groove 10 and a roller 11, the rolling groove 10 is arranged at the bottom end of the box body 63, the roller, the bearing load of the slide bar 61 is reduced, and the service life of the slide bar 61 is prolonged;
the dust collection box further comprises a single chip microcomputer 1, the single chip microcomputer 1 is installed on the front side face of the box body 2, the input end of the single chip microcomputer 1 is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer 1 is electrically connected with the input ends of the air cylinder 51, the electric push rod 9, the servo motor 41, the driving motor 53 and the dust collection air pump 42.
When in use: the components are placed in the workpiece groove 62 and fixed, the electric push rod 9 is shortened to drive the slide bar 61 to slide along the slide groove on the inner wall of the box body 2, the box body 63 is driven to enter the box body 2, then the output shaft of the servo motor 41 rotates to drive the lead screw 42 to rotate, further the movable plate 43, the air cylinder 51 and the fixed seat 52 are driven to move along the guide rod 44, the position of the fixed seat 52 is adjusted, after the adjustment is finished, the output shaft of the air cylinder 51 extends to drive the fixed seat 52 and the guide rod 44 to move downwards along the hollow cylinder 73, simultaneously the driving motor 53 is started to drive the polishing wheel 54 to rotate, the polishing wheel 54 grinds the surface of the workpiece, the dust absorption air pump 42 is started during grinding, air flow enters the box body 2 from the air vent 13 and moves through the hole 14, then dust-containing air enters the hollow cylinder 73 from the dust absorption cover 8, and converges at the shunt pipe, then the dust is conveyed to an external dust processing device to process the dust.
It should be noted that, the specific model of the single chip microcomputer 1 disclosed in this embodiment is STM8L101, the preferred model of the air cylinder 51 is a QGS series air cylinder, the preferred model of the electric push rod 9 is DT150, the preferred model of the servo motor 41 is 80SW03330F, the preferred model of the driving motor 53 is Y160L-2, the preferred model of the dust suction air pump 42 is DB15, and the single chip microcomputer 1 controls the air cylinder 51, the electric push rod 9, the servo motor 41, the driving motor 53 and the dust suction air pump 72 to operate by a method commonly used in the prior art.
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 appended claims and their equivalents.
Claims (6)
1. A burnishing device of motor car spare part processing usefulness which characterized in that: comprises a box body (2), a position adjusting unit (4), a polishing unit (5), a dust suction unit (7) and a workpiece placing unit (6);
case (2): the box body (2) is a cuboid box body, a partition plate (15) is arranged in the box body (2), the partition plate (15) is close to the top end of the box body (2), a moving hole (14) is formed in the middle of the partition plate (15), a ventilation hole (13) is formed in the side face of the box body (2), a box door is installed on the rear side face of the box body (2), and glass windows (3) are installed on the other three side faces;
position adjustment unit (4): the position adjusting unit (4) is arranged on the inner wall of the box body (2) and is positioned above the partition plate (15);
polishing unit (5): the polishing unit (5) comprises an air cylinder (51), a fixed seat (52), a driving motor (53) and a polishing wheel (54), the air cylinder (51) is installed on the position adjusting unit (4), the fixed seat (52) is connected to an output shaft of the air cylinder (51), the driving motor (53) is installed at the bottom end of the fixed seat (52), and the polishing wheel (54) is connected to the output shaft of the driving motor (53);
dust collection unit (7): the dust collection unit (7) comprises shunt tubes (71), a dust collection air pump (72) and a hollow tube (73), the dust collection air pump (72) is installed on the partition plate (15), an air outlet of the dust collection air pump (72) is connected with an external dust collection device, an air outlet of the dust collection air pump (72) is communicated with the two shunt tubes (71), the end parts of the shunt tubes (71) are communicated with the hollow tube (73), the hollow tube (73) is vertically installed at the bottom end of the partition plate (15), the bottom end of the hollow tube (73) is communicated with a dust collection cover (8), and the dust collection cover (8) is fixed on the inner wall of the box body (2);
workpiece placement unit (6): the workpiece placing unit (6) is arranged at the bottom end of the box body (2);
the dust collection box is characterized by further comprising a single chip microcomputer (1), wherein the single chip microcomputer (1) is installed on the front side face of the box body (2), the input end of the single chip microcomputer (1) is electrically connected with the output end of an external power supply, and the output end of the single chip microcomputer (1) is electrically connected with the input ends of the air cylinder (51), the driving motor (53) and the dust collection air pump (72).
2. The polishing device for machining a motor car component as claimed in claim 1, wherein: the workpiece placing unit (6) comprises a sliding strip (61), a workpiece groove (62) and a box body (63), wherein the sliding strip (61) is installed on the left side and the right side of the box body (63), a placing groove is formed in the bottom end of the box body (2), a sliding groove is formed in the inner wall of the placing groove, the sliding groove is connected with the sliding strip (61) in a sliding mode, and the workpiece groove (62) is located in the middle of the box body (63).
3. The polishing device for machining a motor car part as claimed in claim 2, wherein: still include electric putter (9), electric putter (9) are installed at the trailing flank of box (2), and the output and the draw runner (61) of electric putter (9) are connected, and the input of electric putter (9) is connected with the output electricity of singlechip (1).
4. The polishing device for machining a motor car part as claimed in claim 2, wherein: still include roll groove (10) and gyro wheel (11), the bottom at box body (63) is seted up in roll groove (10), the bottom of box (2) is connected with gyro wheel (11) with roll groove (10) corresponding position department rotation.
5. The polishing device for machining a motor car component as claimed in claim 1, wherein: position adjustment unit (4) include servo motor (41), lead screw (42), fly leaf (43) and guide bar (44), lead screw (42) are located the top of baffle (15), and are connected with the rotation of box (2), the one end and lead screw (42) threaded connection of fly leaf (43), the other end of fly leaf (43) passes removal hole (14) to be connected with cylinder (51), the both ends of guide bar (44) respectively with two hollow cylinder (73) sliding connection from top to bottom, just fixing base (52) and guide bar (44) side-to-side sliding connection, servo motor (41) are installed on the right flank of box (2), and the output shaft and the lead screw (42) of servo motor (41) are connected, and the input of servo motor (41) is connected with the output electricity of singlechip (1).
6. The polishing device for machining a motor car component as claimed in claim 1, wherein: vent hole (13) are seted up at the leading flank of box (2), and are located the top of baffle (15), and joint has rubber buffer (12) in vent hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020213463.7U CN212192625U (en) | 2020-02-17 | 2020-02-17 | Burnishing device of motor car spare part processing usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020213463.7U CN212192625U (en) | 2020-02-17 | 2020-02-17 | Burnishing device of motor car spare part processing usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212192625U true CN212192625U (en) | 2020-12-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020213463.7U Active CN212192625U (en) | 2020-02-17 | 2020-02-17 | Burnishing device of motor car spare part processing usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212192625U (en) |
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2020
- 2020-02-17 CN CN202020213463.7U patent/CN212192625U/en active Active
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