CN217943026U - Cleaning device for grinding machine - Google Patents
Cleaning device for grinding machine Download PDFInfo
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- CN217943026U CN217943026U CN202121934994.6U CN202121934994U CN217943026U CN 217943026 U CN217943026 U CN 217943026U CN 202121934994 U CN202121934994 U CN 202121934994U CN 217943026 U CN217943026 U CN 217943026U
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- dust collection
- rubber
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- groove
- grinding
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Abstract
The utility model discloses a cleaning device for grinding machine, include: the dust collection device comprises a dust collection cavity, a dust collection groove and a rubber roller; the dust collection cavity is positioned inside the grinding table, a dust collection groove is formed in the upper surface of the grinding table, the dust collection groove and the interior of the dust collection cavity are communicated with each other, a rubber roller is movably arranged inside the dust collection groove, rotating shafts at two ends of the rubber roller are movably arranged on the inner walls at two ends of the dust collection groove, a cleaning cotton sleeve is arranged at the edge of the rubber roller inside the dust collection cavity, and the cleaning cotton sleeve is fixedly connected to one end of the hinged rod; the utility model provides a dust absorption pump passes through the dust absorption chamber and dust absorption groove, and direct upper surface from the platform of polishing absorbs the metal powder bits, and the suction of the production of dust absorption pump is nearer with the working distance of work piece, and then better to the absorption effect of metal powder bits, and this is compared with the traditional mode that sets up the dust absorption pipe in the top of the platform of polishing, and the working distance is short, need not additionally to introduce the exhaust column, and then not only dust absorption effect is good, can improve economic benefits simultaneously.
Description
Technical Field
The utility model belongs to the grinding machine field, specifically speaking relates to a cleaning device for grinding machine.
Background
A grinding machine is a machine tool that uses a grinding tool to grind a workpiece to obtain a desired shape, size, and precision finish. The machining operation of the grinding machine is grinding, which is the primary place in machining, and the sharpening of cutting tools and the precise manufacture of machine parts depend on grinding, which is also part of precision machining. The grinding machine is intended to perform grinding with high precision and a considerably small rough surface, and to perform grinding with high efficiency. The grinder can process hardened steel, hard alloy and other materials with high hardness, and can also process glass, granite and other materials with high brittleness.
When the workpiece is ground by the grinding machine, metal powder can fall on the grinding machine, and the metal powder is accumulated on the grinding machine continuously to influence the processing of the workpiece by the grinding machine, so that the workbench of the grinding machine is required to be cleaned when a plurality of workpieces are processed, and the processing efficiency of the workpiece is reduced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the not enough of prior art, provides a cleaning device for grinding machine, for solving above-mentioned technical problem, the utility model discloses a technical scheme's basic design is:
a cleaning apparatus for a grinding machine, comprising: the dust collection device comprises a dust collection cavity, a dust collection groove and a rubber roller; the utility model discloses a dust collection device, including dust collection chamber, hinge bar, dust collection groove, the inside in dust collection chamber, the inside activity in dust collection groove is equipped with rubber drum, and the pivot movable mounting at rubber drum both ends is at the inner wall at dust collection groove both ends, the inside edge that is located rubber drum in dust collection chamber communicates each other with the inside in dust collection chamber, and the inside activity in dust collection groove is equipped with rubber drum, and the edge of rubber drum is equipped with cleans cotton cover, cleans cotton cover fixed connection in the one end of hinge bar, and the other end of hinge bar passes through torsional spring swing joint at the top inner wall in dust collection chamber, and the bottom of the platform of polishing is fixed and is equipped with the supporting leg, be equipped with the dust absorption pump on the supporting leg, the inside in dust absorption pump and dust collection chamber communicates each other.
When the dust collection device works, a workpiece is ground on the upper surface of a grinding table, metal dust generated in the grinding process can enter the interior of a dust collection cavity from a gap between a dust collection groove and a rubber roller under the suction action of a dust collection pump and finally enter the interior of the dust collection pump for collection, so that the metal dust is prevented from flying around and being sucked into the lung by an operator, and the physical health of the operator is prevented from being threatened;
meanwhile, the dust suction pump directly sucks the metal dust from the upper surface of the grinding table through the dust suction cavity and the dust suction groove, the suction force generated by the dust suction pump is closer to the action distance of the workpiece, and the metal dust suction effect is better;
furthermore, when the workpiece moves on the upper surface of the polishing table, the workpiece drives the rubber roller to rotate, the workpiece can conveniently move in the rotating process of the rubber roller, and the friction resistance between the workpiece and the rubber roller is reduced; when rubber cylinder rotated simultaneously, the cotton cover of cleaning that is located the dust absorption intracavity portion will clean rubber cylinder's surface edge, and then clears up the metal sweeps on rubber cylinder surface, need not the operator and regularly clears up with the rag, and then can improve the efficiency of polishing.
Preferably, the dust suction grooves are provided with a plurality of groups, and the plurality of groups of dust suction grooves are arranged on the upper surface of the grinding table in a matrix form.
Specifically, the suction groove is equipped with the multiunit on the surface of the platform of polishing, and then the metal sweeps can be followed the clearance between suction groove and the rubber drum and is drawn the inside in suction chamber, can be more comprehensive clear up dispersed metal sweeps, plays the effect that improves the platform ambient air environment of polishing.
Preferably, the upper port of the dust collection groove is designed to be an outward inclined flaring, and the top edge of the rubber roller extends out of the upper port of the dust collection groove.
When the polishing device works, the top edge of the rubber roller extends out of the upper port of the dust collection groove, so that a workpiece can be placed on the top edge of the rubber roller during polishing, and when the workpiece needs to be moved, the rubber roller is arranged to facilitate the movement of the workpiece;
the flaring design that the upper end mouth of dust suction groove is the outside slope will be favorable to metal powder bits to get into the inside in dust suction chamber through the clearance between dust suction groove and the rubber drum more, is convenient for also sweep into the inside in dust suction groove with the metal powder bits that are not inhaled the dust suction chamber between the dust suction groove.
Preferably, the inside of cleaning cotton-padded covering is equipped with rubber air bag, and rubber air bag's edge evenly is equipped with the gas pocket, one side that rubber drum was kept away from to the hinge bar links firmly with the one end of stay cord, and the other end of stay cord walks around the guide roll, passes the threading groove in the platform bottom wall of polishing to the surperficial edge that stretches out the platform of polishing links firmly with the pull ring.
The during operation, the setting up of rubber gasbag makes to clean the cotton cover and has better elasticity, and clean the cotton cover and have certain holding power simultaneously and clean rubber drum's surface, and when needs are cleared up the metal dust of cleaning cotton cover surface, need pass through pull ring pulling stay cord this moment, and then drive the hinge bar and remove to the direction of keeping away from rubber drum, and when loosening the pull ring in the twinkling of an eye, the cotton cover of cleaning of hinge bar bottom this moment will hit the rubber drum under the articulated torsional spring effect with it activity once more, clean the inside rubber gasbag of cotton cover this moment and will receive rubber drum's extrusion, its inside gas will be followed the gas pocket blowout, and then will clean the cotton cover of dust blowing off of whisking down and blow away and clean the cotton cover, play and carry out the effect of clearing up to cleaning the cotton cover, make and clean the cotton cover better to rubber drum's the effect of cleaning.
Preferably, the inside of the air hole is provided with a one-way valve, and the direction of the one-way valve inside the air hole positioned at the top edge of the rubber air bag is opposite to that of the one-way valve inside the air hole positioned at the bottom edge of the rubber air bag.
The during operation, when cleaning the cotton cover and being in the state of pressing close to rubber drum, clean the inside rubber gasbag of cotton cover this moment and be in the extrusion state, and clear up cleaning the cotton cover when needs, and drag the articulated mast to the direction of keeping away from rubber drum through the stay cord, rubber gasbag gradual recovery inflation state this moment, external comparatively clean gas will get into the gas pocket that is located rubber gasbag top edge through the suction slot, then get into rubber gasbag's inside, and after the pull ring is loosened, rubber gasbag hits the time to rubber drum under the effect of articulated mast this moment, the inside gas of rubber gasbag will be followed the gas pocket blowout of rubber gasbag bottom edge this moment, the smoke and dust of avoiding the metal sweeps upwards spouts and follow suction slot and rubber drum gradual clearance escape, clean gas outwards spouts from rubber gasbag's inside simultaneously, the cleaning effect to cleaning the cotton cover will be better.
Preferably, the central axes of the rubber air bags and the central axis of the rubber roller are parallel to each other, and the number of the rubber air bags is equal to the number of the rubber rollers.
The during operation, each group's rubber drum's below all is equipped with the rubber gasbag, and the outside cotton cover of cleaning of rubber gasbag cleans rubber drum's surperficial edge when rubber drum rotates again, and then need not artificial clearing up rubber drum, has improved work efficiency.
Compared with the prior art, the utility model following beneficial effect has:
1. the dust suction pump in the utility model directly sucks metal dust from the upper surface of the grinding table through the dust suction cavity and the dust suction groove, the suction force generated by the dust suction pump is closer to the action distance of a workpiece, and further the suction effect on the metal dust is better, compared with the traditional mode that a dust suction pipe is arranged above the grinding table, the action distance is short, an additional suction pipe is not required to be introduced, so that the dust suction effect is good, and the economic benefit can be improved;
2. when the workpiece moves on the upper surface of the grinding table, the workpiece can drive the rubber roller to rotate, the workpiece can conveniently move in the rotating process of the rubber roller, and the frictional resistance between the workpiece and the workpiece is reduced; when rubber cylinder rotated simultaneously, the cotton cover of cleaning that is located the dust absorption intracavity portion will clean rubber cylinder's surface edge, and then clears up the metal sweeps on rubber cylinder surface, need not the operator and regularly clears up with the rag, and then can improve the efficiency of polishing.
The following describes embodiments of the present invention in further detail with reference to the attached drawings.
Drawings
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: 1-grinding a table; 2-a dust suction cavity; 3-a dust collection groove; 4-a rubber roller; 5, a guide roller; 6-threading groove; 7-a pull ring; 8-pulling a rope; 9-a hinged lever; 10-rubber air bag; 11-air holes; 12-wiping cotton cover; 13-supporting legs; 14-a rotating shaft; 15-dust suction pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used to illustrate the present invention.
As shown in fig. 1 to 2, a cleaning apparatus for a grinding machine includes: a dust suction cavity 2, a dust suction groove 3 and a rubber roller 4; dust absorption chamber 2 is located the inside of platform 1 of polishing, dust absorption groove 3 has been seted up to the upper surface of platform 1 of polishing, dust absorption groove 3 communicates each other with the inside of dust absorption chamber 2, the inside activity of dust absorption groove 3 is equipped with rubber drum 4, 14 movable mounting of pivot at rubber drum 4 both ends are at the inner wall at 3 both ends of dust absorption groove, the edge that the inside of dust absorption chamber 2 is located rubber drum 4 is equipped with cleans cotton cover 12, clean cotton cover 12 fixed connection in the one end of hinge bar 9, the other end of hinge bar 9 passes through the torsional spring activity and articulates the top inner wall in dust absorption chamber 2, the fixed supporting leg 13 that is equipped with in bottom of platform 1 of polishing, be equipped with dust absorption pump 15 on the supporting leg 13, dust absorption pump 15 communicates each other with the inside in dust absorption chamber 2.
When the dust collection device works, a workpiece is polished on the upper surface of the polishing table 1, metal dust generated in the polishing process enters the dust collection cavity 2 from a gap between the dust collection groove 3 and the rubber roller 4 under the action of the suction force of the dust collection pump 15 and finally enters the dust collection pump 15 for collection, so that the metal dust is prevented from flying around and being sucked into the lung by an operator, and the threat to the health of the operator is avoided;
meanwhile, as the dust suction pump 15 directly sucks the metal dust from the upper surface of the polishing table 1 through the dust suction cavity 2 and the dust suction groove 3, the suction force generated by the dust suction pump 15 is closer to the action distance of the workpiece, and the suction effect on the metal dust is better, compared with the traditional mode that a dust suction pipe is arranged above the polishing table 1, the action distance is short, an additional air suction pipe is not required to be introduced, so that the dust suction effect is good, and the economic benefit can be improved;
further, when the workpiece moves on the upper surface of the polishing table 1, the workpiece drives the rubber roller 4 to rotate, the workpiece can conveniently move in the rotating process of the rubber roller 4, and the friction resistance between the workpiece and the workpiece is reduced; when rubber cylinder 4 rotated simultaneously, the cotton cover 12 of cleaning that is located 2 inside dust absorption chamber will clean the surface edge of rubber cylinder 4, and then clears up the metal sweeps on rubber cylinder 4 surface, need not the operator and regularly clears up with the rag, and then can improve the efficiency of polishing.
The dust suction grooves 3 are provided with a plurality of groups, and the plurality of groups of dust suction grooves 3 are arranged on the upper surface of the polishing table 1 in a matrix form.
Specifically, the suction groove 3 is equipped with the multiunit on the surface of platform 1 of polishing, and then the metal sweeps can be followed the clearance between suction groove 3 and the rubber drum 4 and is sucked the inside in suction chamber 2, can be more comprehensive clear up dispersed metal sweeps, plays the effect that improves platform 1 surrounding air environment of polishing.
The upper port of the dust suction groove 3 is in outward inclined flaring design, and the top edge of the rubber roller 4 extends out of the upper port of the dust suction groove 3.
When the polishing device works, the top edge of the rubber roller 4 extends out of the upper port of the dust collection groove 3, so that a workpiece can be placed on the top edge of the rubber roller 4 during polishing, and when the workpiece needs to be moved, the rubber roller 4 is arranged to facilitate the movement of the workpiece;
the flaring design of dust absorption groove 3's last port for outside slope will be favorable to more that the metal cuttings gets into the inside in dust absorption chamber 2 through the clearance between dust absorption groove 3 and rubber drum 4, also is convenient for sweep into the inside in dust absorption groove 3 with the metal cuttings that are not inhaled the inside in dust absorption chamber 2 between the dust absorption groove 3.
The inside of wiping cotton cover 12 is equipped with rubber air bag 10, and the edge of rubber air bag 10 evenly is equipped with gas pocket 11, and one side that rubber drum 4 was kept away from to hinge bar 9 links firmly with the one end of stay cord 8, and guide roll 5 is walked around to the other end of stay cord 8, passes threading groove 6 in 1 bottom wall of platform of polishing to the surperficial edge that stretches out platform of polishing 1 links firmly with pull ring 7.
During operation, the setting of rubber gasbag 10 makes the cotton cover 12 of wiping have better elasticity, and the cotton cover 12 of wiping has certain holding power simultaneously and cleans the surface of rubber drum 4, and when needing to clean the metal dust on the cotton cover 12 surface of wiping, need pass through pull ring 7 pulling stay cord 8 this moment, and then drive articulated rod 9 and remove to the direction of keeping away from rubber drum 4, and when loosening pull ring 7 in the twinkling of an eye, the cotton cover 12 of wiping of articulated rod 9 bottom this moment will hit the rubber drum 4 again under the articulated torsional spring effect with it, the inside rubber gasbag 10 of the cotton cover 12 of wiping this moment will receive the extrusion of rubber drum 4, its inside gas will be spout from gas pocket 11, and then will clean the dust of brushing down on the cotton cover 12 and blow away from and clean cotton cover 12, play the effect of cleaning cotton cover 12 of wiping, make the cotton cover 12 better to the effect of wiping of rubber drum 4.
The inside of the air hole 11 is provided with a one-way valve, and the direction of the one-way valve inside the air hole 11 at the top edge of the rubber air bag 10 is opposite to the direction of the one-way valve inside the air hole 11 at the bottom edge of the rubber air bag 10.
When the cleaning cotton sleeve 12 is in a state of being close to the rubber roller 4, the rubber air bag 10 inside the cleaning cotton sleeve 12 is in an extrusion state, the cleaning cotton sleeve 12 needs to be cleaned, the hinged rod 9 is pulled towards the direction far away from the rubber roller 4 through the pull rope 8, the rubber air bag 10 gradually recovers an expansion state at the moment, external clean gas enters the air hole 11 in the top edge of the rubber air bag 10 through the dust suction groove 3 and then enters the inside of the rubber air bag 10, the pull ring 7 is loosened, the rubber air bag 10 collides with the rubber roller 4 under the effect of the hinged rod 9 at the moment, gas inside the rubber air bag 10 is sprayed out from the air hole 11 in the bottom edge of the rubber air bag 10, the phenomenon that metal scrap smoke is sprayed out upwards and escapes from the gaps between the dust suction groove 3 and the rubber roller 4 gradually is avoided, meanwhile, clean gas is sprayed out from the inside of the rubber air bag 10, and the cleaning effect of the cleaning cotton sleeve 12 is better.
The central axes of the rubber air bags 10 and the central axes of the rubber rollers 4 are parallel to each other, and the number of the rubber air bags 10 is equal to the number of the rubber rollers 4.
The during operation, the below of each group of blanket cylinder 4 all is equipped with rubber gasbag 10, and the outside cotton cover 12 of cleaning of rubber gasbag 10 cleans blanket cylinder 4's surperficial edge when 4 rotations of blanket cylinder again, and then need not artificial clearing up blanket cylinder 4, has improved work efficiency.
Claims (6)
1. A cleaning apparatus for a grinding machine, comprising: a dust suction cavity (2), a dust suction groove (3) and a rubber roller (4); the dust collection device is characterized in that the dust collection cavity (2) is located inside the grinding platform (1), the upper surface of the grinding platform (1) is provided with a dust collection groove (3), the dust collection groove (3) is communicated with the inside of the dust collection cavity (2), the inside of the dust collection groove (3) is movably provided with a rubber roller (4), rotating shafts (14) at two ends of the rubber roller (4) are movably arranged on the inner walls at two ends of the dust collection groove (3), the edge of the inside of the dust collection cavity (2) located on the rubber roller (4) is provided with a cleaning cotton sleeve (12), the cleaning cotton sleeve (12) is fixedly connected to one end of a hinged rod (9), the other end of the hinged rod (9) is movably hinged to the inner wall of the top of the dust collection cavity (2) through a torsional spring, supporting legs (13) are fixedly arranged at the bottom of the grinding platform (1), dust collection pumps (15) are arranged on the supporting legs (13), and the dust collection pumps (15) are communicated with the inside of the dust collection cavity (2).
2. A cleaning device for grinding machines according to claim 1, characterized in that the suction slots (3) are provided in groups, the groups of suction slots (3) being arranged in a matrix pattern on the upper surface of the grinding table (1).
3. The cleaning device for the grinding machine as claimed in claim 1, characterized in that the upper port of the dust suction groove (3) is of outwardly inclined flared design and the top edge of the rubber roller (4) protrudes out of the upper port of the dust suction groove (3).
4. A cleaning device for a grinding machine according to claim 1, characterized in that a rubber air bag (10) is arranged inside the wiping cotton sleeve (12), air holes (11) are uniformly formed in the edge of the rubber air bag (10), one side of the hinged rod (9) far away from the rubber roller (4) is fixedly connected with one end of the pull rope (8), the other end of the pull rope (8) bypasses the guide roller (5), passes through the threading groove (6) in the bottom wall of the grinding table (1), and extends out of the surface edge of the grinding table (1) to be fixedly connected with the pull ring (7).
5. A cleaning device for a grinding machine according to claim 4, characterized in that the air holes (11) are provided internally with one-way valves, and the one-way valves inside the air holes (11) at the top edge of the rubber air bag (10) are in the opposite direction to the one-way valves inside the air holes (11) at the bottom edge of the rubber air bag (10).
6. A cleaning device for a grinding machine according to claim 4, characterized in that the central axes of the rubber air bags (10) and the central axes of the rubber rollers (4) are parallel to each other, and the number of the rubber air bags (10) is equal to the number of the rubber rollers (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934994.6U CN217943026U (en) | 2021-08-17 | 2021-08-17 | Cleaning device for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121934994.6U CN217943026U (en) | 2021-08-17 | 2021-08-17 | Cleaning device for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217943026U true CN217943026U (en) | 2022-12-02 |
Family
ID=84208731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121934994.6U Active CN217943026U (en) | 2021-08-17 | 2021-08-17 | Cleaning device for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217943026U (en) |
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2021
- 2021-08-17 CN CN202121934994.6U patent/CN217943026U/en active Active
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