CN214923385U - Steel ball grinding ball sorting device - Google Patents
Steel ball grinding ball sorting device Download PDFInfo
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- CN214923385U CN214923385U CN202121511902.3U CN202121511902U CN214923385U CN 214923385 U CN214923385 U CN 214923385U CN 202121511902 U CN202121511902 U CN 202121511902U CN 214923385 U CN214923385 U CN 214923385U
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Abstract
The utility model discloses a steel ball grinding ball sorting device. The material tray is communicated with the ball path in the millstone through the ball inlet path, the outlet of the ball path in the millstone is connected with the ball outlet path, the discharge port of the ball outlet path is communicated with the screening path and the ball discharging path, the ball discharging path is arranged above the feed hopper, and the discharge port at the top of the spiral feeder is arranged above the material tray; a sorting box is arranged below the material tray, and the screening channel is arranged in the sorting box; the bottom surface of the screening channel is communicated with a first sorting port and a second sorting port, and a filtering plate is arranged in the sorting box. The utility model has the advantages that: the steel ball can be ground again, so that the grinding quality is improved; steel balls meeting the requirements and smaller than the required size do not need to enter the grinding disc again for grinding, so that the grinding efficiency is improved; the filter plate can sort the steel balls meeting and not meeting the requirements; and surface residues are removed from the qualified steel balls, so that the steel balls are cleaner when being collected.
Description
Technical Field
The utility model relates to a steel ball processing technology field, concretely relates to steel ball grinding ball sorting device.
Background
The rolling bearing is an important part in the existing mechanical equipment, the steel ball in the rolling bearing is an important part in the rolling bearing, and the polishing, grinding and grinding operation of the steel ball is an important production step in the manufacturing process of the steel ball.
In the prior art, a steel ball polishing machine grinds a steel ball blank in a ball channel between a rotating grinding disc and a fixed grinding disc through a large circulation method, the steel ball blank is ground after undergoing a grinding period, the steel ball blank is unloaded from a material disc and is transferred to the next process, the steel ball still enters the material disc after the steel ball is ground in the traditional mode, the steel ball blank is manually collected and loaded into a ball receiving box from the material disc by a worker, in order to improve the efficiency, the patent with the application number of CN201420576006.9 discloses an automatic ball dropping device of the steel ball polishing and grinding machine tool, the ground steel ball can be automatically taken down, the production efficiency is improved, but the existing ball grinding device directly discharges the steel ball after the steel ball is ground in the grinding disc, the grinding quality of the steel ball is poor, the discharging is carried out when the grinding is not finished, the quality of the steel ball is influenced, and the steel ball is also added into the material disc again for secondary grinding, however, all the steel balls are reground, and after regrinding is completed, some steel balls with smaller diameters and not meeting the requirements can be continuously ground, so that more useless work can be done, the processing efficiency is reduced, and the steel ball milling device needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a steel ball sorting device to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel ball sorting device, includes mill, charging tray, ball inlet channel and play ball passageway, the charging tray is through ball inlet channel and the ball channel intercommunication in the mill, the export and the play ball passageway of ball channel in the mill are connected its characterized in that: the bottom discharge port of the ball outlet channel is communicated with an obliquely arranged screening channel, one end of the screening channel, which is far away from the ball outlet channel, is communicated with a ball discharging channel, and the ball discharging channel is arranged on the side surface of the spiral feeding machine;
a discharge port at the top of the spiral feeding machine is arranged above the material tray, a feed hopper is communicated above a feed port at the bottom of the spiral feeding machine, and one end of the volleyball channel, which is far away from the screening channel, is arranged above the feed hopper;
a sorting box is arranged below the material tray, the screening channel is arranged in the sorting box, and the side surface of the volleyball channel, which penetrates through the sorting box, is arranged;
the middle position of the bottom surface of the screening channel is communicated with a first sorting port which is vertically arranged, the bottom of the joint of the screening channel and the volleyball channel is communicated with a second sorting port which is vertically arranged, a filter plate is arranged in the sorting box and is arranged below the first sorting port and the second sorting port, and two ends of the filter plate penetrate through two sides of the sorting box;
the both sides face of letter sorting case is equipped with collecting box and electric telescopic handle respectively, the below of volleyball passageway is located to the collecting box, the collecting box top is located to one end that the filter stretches out the letter sorting case, electric telescopic handle locates out the below of ball passageway, and electric telescopic handle's top and filter stretch out another end connection of letter sorting case.
Preferably, the volleyball channel sets up in the slope, and the one end that the volleyball channel is kept away from the screening passageway is less than the one end that is close to the screening passageway.
Preferably, the inlet tube is installed to the bottom that screening passageway and volleyball passageway are located the part of letter sorting incasement, the periphery setting of first letter sorting mouth and second letter sorting mouth is walked around to the inlet tube, and on the inlet tube was fixed in screening passageway and volleyball passageway through the ribbon, the bottom intercommunication of inlet tube had a plurality of shower nozzles, the filter setting of shower nozzle orientation below, the bottom of letter sorting case is equipped with the outlet.
Preferably, openings for swinging the filter plates are formed in the two side faces of the sorting box, and the opening in one side, close to the collecting box, of the sorting box is used for discharging the steel balls.
Preferably, the top width of the feed hopper is greater than the width of the spiral feeder, and the volleyball passage extends from the side of the spiral feeder to above the feed hopper.
Compared with the prior art, the beneficial effects of the utility model are that:
1. after the steel balls are ground once by the grinding disc, the steel balls are discharged to the screening channel and the ball discharging channel through the ball discharging channel and then enter the feed hopper on the spiral feeding machine, and are conveyed to the material tray through the spiral feeding machine to be ground again, so that the grinding quality is improved;
2. when the steel balls after being ground for one time are discharged to the screening channel, the steel balls meeting the requirement size fall onto a lower filter plate through the first sorting port, the steel balls which are not discharged from the first sorting port and can be discharged from the second sorting port and fall onto the lower filter plate, the steel balls which are larger than the requirement size and still need to be ground are continuously discharged into the feed hopper along the ball discharging channel for secondary grinding, the ground steel balls and the steel balls which are smaller than the requirement size do not need to enter the grinding disc again for grinding, the idle work is avoided, and the ball grinding efficiency is improved;
3. the steel balls with the size equal to or smaller than the required size fall onto the filter plate, the filter plate can filter the steel balls with the size smaller than the required size, the steel balls with the size equal to the required size meet the requirements, the electric telescopic rod drives one end of the filter plate to be lifted, the steel balls meeting the requirements can be discharged into the collecting box, the steel balls meeting the requirements and the steel balls not meeting the requirements can be sorted, the electric telescopic rod can drive one end of the filter plate to move up and down, the filter plate can vibrate, and the filtering effect is better;
4. the inlet tube is installed to the bottom that screening passageway and volleyball passageway are located the part of letter sorting incasement, and the bottom intercommunication of inlet tube has a plurality of shower nozzles, and the shower nozzle can wash the steel ball of sorting out after grinding towards the filter water spray, gets rid of surperficial residue, and is cleaner when the steel ball is collected, and the waste water that washes falls into the bottom of letter sorting case, discharges through the outlet.
Drawings
FIG. 1 is a schematic structural view of a steel ball sorting device of the present invention;
FIG. 2 is an enlarged schematic view of the structure within the circle in FIG. 1;
fig. 3 is the utility model discloses a steel ball grinding ball sorting device's spiral material loading machine and feeder hopper, volleyball passageway's local top view.
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, the present embodiment provides a steel ball grinding ball sorting apparatus, which specifically includes a grinding disc 1, a material tray 2, a ball inlet channel 3 and a ball outlet channel 4, wherein the material tray 2 is communicated with the ball channel in the grinding disc 1 through the ball inlet channel 3, an outlet of the ball channel in the grinding disc 1 is connected with the ball outlet channel 4, a bottom discharge port of the ball outlet channel 4 is communicated with an obliquely arranged screening channel 5, one end of the screening channel 5 away from the ball outlet channel 4 is communicated with a ball discharging channel 6, steel balls are ground by the grinding disc 1 and then discharged from the ball outlet channel 4 into the screening channel 5 and the ball discharging channel 6, the ball discharging channel 6 is arranged on a side surface of a spiral feeding machine 7, a top discharge port of the spiral feeding machine 7 is arranged above the material tray 2, a feeding hopper 71 is communicated above a bottom feed inlet of the spiral feeding machine 7, a top width of the feeding hopper 71 is greater than a width of the spiral feeding machine 7, referring to fig. 3, the ball discharging channel 6 extends from the side surface of the spiral feeding machine 7 to an upper part of the feeding hopper 71, the steel balls are discharged into the feed hopper 71 through the screening channel 5 and the ball discharging channel 6 and then conveyed into the material tray 2 through the spiral feeding machine 7 for grinding again, and the spiral feeding machine 7 is a prior art well known to those skilled in the art and is not described again.
The below of charging tray 2 is equipped with letter sorting case 8, and in letter sorting case 8 was located to screening passageway 5, volleyball passageway 6 passed the side setting of letter sorting case 8, and volleyball passageway 6 slope sets up, and the one end that screening passageway 5 was kept away from to volleyball passageway 6 is less than the one end that is close to screening passageway 5, and the steel ball of being convenient for is discharged.
The middle position of the bottom surface of the screening channel 5 is communicated with a first sorting port 9 which is vertically arranged, the bottom of the joint of the screening channel 5 and the ball arranging channel 6 is communicated with a second sorting port 10 which is vertically arranged, when the steel balls which are ground for one time are discharged to the screening channel 5, the steel balls which meet the requirement of size fall onto a filter plate 11 below through the first sorting port 9, the steel balls which cannot be discharged from the first sorting port 9 can be discharged onto the filter plate 11 below through the second sorting port 10, the steel balls which are larger than the requirement of size and still need to be ground are continuously discharged into a feed hopper 71 along the ball arranging channel 6 for secondary grinding, and the ground steel balls and the steel balls which are smaller than the requirement of size do not need to enter a grinding disc again for grinding.
Be equipped with filter 11 in the letter sorting case 8, first letter sorting mouth 9 and second letter sorting mouth 10 below are located to filter 11, and the setting of letter sorting case 8 both sides is passed at the both ends of filter 11, equals and falls to filter 11 with the steel ball that is less than the requirement size on, and filter 11 can filter the steel ball that is less than the requirement size, and the steel ball that equals the requirement size meets the requirements promptly, is filtered on filter 11.
The two side surfaces of the sorting box 8 are respectively provided with a collecting box 12 and an electric telescopic rod 13, the collecting box 12 is arranged below the volleyball channel 6, one end part of the filter plate 11 extending out of the sorting box 8 is arranged above the collecting box 12, the electric telescopic rod 13 is arranged below the volleyball channel 4, the top of the electric telescopic rod 13 is connected with the other end part of the filter plate 11 extending out of the sorting box 8, two side surfaces of the sorting box 8 are provided with openings for swinging of the filter plate 11, the opening of one side of the sorting box 8 close to the collecting box 12 is used for discharging steel balls, the electric telescopic rod 13 drives one end of the filter plate 11 to be raised, the steel balls meeting requirements can be discharged into the collecting box 12, the steel balls meeting requirements and not meeting the requirements can be sorted, the electric telescopic rod 13 can drive one end of the filter plate 11 to move up and down, the filter plate 11 can realize vibration, the filtering effect is better, and the electric telescopic rod 13 is the prior art well known by technical personnel in the field, and will not be described in detail.
Please refer to fig. 2, the bottom of the part of the screening channel 5 and the volleyball channel 6 in the sorting box 8 is provided with a water inlet pipe 14, the water inlet pipe 14 bypasses the periphery of the first sorting port 9 and the second sorting port 10, the water inlet pipe 14 is fixed on the screening channel 5 and the volleyball channel 6 through a ribbon, the bottom of the water inlet pipe 14 is communicated with a plurality of nozzles, the nozzles face the lower filter 11, the nozzles can spray water towards the filter 11 to wash the steel balls sorted after grinding, remove surface residues, the steel balls are cleaner when being collected, the washed waste water falls into the bottom of the sorting box 8, the bottom of the sorting box 8 is provided with a water outlet, and the washed waste water is discharged through the water outlet.
When the steel balls are ground, the steel balls are ground by the grinding disc 1 and then discharged to the screening channel 5 and the volleyball channel 6 from the ball outlet channel 4, when the steel balls are discharged to the screening channel 5, the steel balls meeting the requirement size fall onto the lower filter plate 11 through the first sorting port 9, the steel balls which are not discharged from the first sorting port 9 can be discharged onto the lower filter plate 11 through the second sorting port 10, the steel balls which are larger than the requirement size and still need to be ground are continuously discharged into the feed hopper 71 along the volleyball channel 6, and then are conveyed into the material tray 2 by the spiral feeder 7 for secondary grinding, the ground steel balls and the steel balls which are smaller than the requirement size do not need to enter the grinding disc 1 again for grinding, the steel balls which are equal to or smaller than the requirement size fall onto the filter plate 11, the filter plate 11 can filter the steel balls which are smaller than the requirement size, and the steel balls which are equal to the requirement size are filtered on the filter plate 11, electric telescopic handle 13 drives the one end of filter 11 and raises, can discharge the steel ball that meets the requirements to collecting box 12 in, can sort the steel ball that meets the requirements and does not meet the requirements, electric telescopic handle 13 can drive the one end of filter 11 and reciprocate, filter 11 can realize the vibration, the filter effect is better, the shower nozzle can wash towards filter 11 water spray sorting out after grinding steel ball, get rid of surperficial residue, the steel ball is cleaner when collecting, the waste water that washes falls into the bottom of letter sorting case 8, the bottom of letter sorting case 8 is equipped with the outlet, the waste water that washes is discharged through the outlet.
The utility model has the advantages that: the steel balls are ground once by the grinding disc and then conveyed to the material disc by the spiral feeding machine for grinding again, so that the grinding quality is improved; the grinded steel balls and the steel balls with the size smaller than the required size do not need to enter the grinding disc again for grinding, so that the grinding efficiency is improved; the filter plate can filter steel balls with the size smaller than the required size, the steel balls meeting the requirements are discharged into the collecting box, and the steel balls meeting the requirements and the steel balls not meeting the requirements can be sorted; and the sorted qualified steel balls are washed to remove surface residues, so that the steel balls are cleaner when being collected.
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 (5)
1. The utility model provides a steel ball sorting device, includes mill, charging tray, ball inlet channel and play ball passageway, the charging tray is through ball inlet channel and the ball channel intercommunication in the mill, the export and the play ball passageway of ball channel in the mill are connected its characterized in that: the bottom discharge port of the ball outlet channel is communicated with an obliquely arranged screening channel, one end of the screening channel, which is far away from the ball outlet channel, is communicated with a ball discharging channel, and the ball discharging channel is arranged on the side surface of the spiral feeding machine;
a discharge port at the top of the spiral feeding machine is arranged above the material tray, a feed hopper is communicated above a feed port at the bottom of the spiral feeding machine, and one end of the volleyball channel, which is far away from the screening channel, is arranged above the feed hopper;
a sorting box is arranged below the material tray, the screening channel is arranged in the sorting box, and the side surface of the volleyball channel, which penetrates through the sorting box, is arranged;
the middle position of the bottom surface of the screening channel is communicated with a first sorting port which is vertically arranged, the bottom of the joint of the screening channel and the volleyball channel is communicated with a second sorting port which is vertically arranged, a filter plate is arranged in the sorting box and is arranged below the first sorting port and the second sorting port, and two ends of the filter plate penetrate through two sides of the sorting box;
the both sides face of letter sorting case is equipped with collecting box and electric telescopic handle respectively, the below of volleyball passageway is located to the collecting box, the collecting box top is located to one end that the filter stretches out the letter sorting case, electric telescopic handle locates out the below of ball passageway, and electric telescopic handle's top and filter stretch out another end connection of letter sorting case.
2. A steel ball mill sorting apparatus according to claim 1, wherein: the volleyball channel sets up in the slope, and the one end that the volleyball channel kept away from the screening passageway is less than the one end that is close to the screening passageway.
3. A steel ball mill sorting apparatus according to claim 1, wherein: the inlet tube is installed to the bottom that screening passageway and volleyball passageway are located the part of letter sorting incasement, the periphery setting of first letter sorting mouth and second letter sorting mouth is walked around to the inlet tube, and on the inlet tube was fixed in screening passageway and volleyball passageway through the ribbon, the bottom intercommunication of inlet tube had a plurality of shower nozzles, the filter setting of shower nozzle orientation below, the bottom of letter sorting case is equipped with the outlet.
4. A steel ball mill sorting apparatus according to claim 1, wherein: the two side faces of the sorting box are provided with openings for the filter plates to swing, and the opening on one side of the sorting box close to the collecting box is used for discharging the steel balls.
5. A steel ball mill sorting apparatus according to claim 1, wherein: the top width of feeder hopper is greater than the width of spiral material loading machine, volleyball passageway extends to the top of feeder hopper from the side of spiral material loading machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121511902.3U CN214923385U (en) | 2021-07-05 | 2021-07-05 | Steel ball grinding ball sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121511902.3U CN214923385U (en) | 2021-07-05 | 2021-07-05 | Steel ball grinding ball sorting device |
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| Publication Number | Publication Date |
|---|---|
| CN214923385U true CN214923385U (en) | 2021-11-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121511902.3U Active CN214923385U (en) | 2021-07-05 | 2021-07-05 | Steel ball grinding ball sorting device |
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| CN (1) | CN214923385U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393509A (en) * | 2022-03-25 | 2022-04-26 | 新乡职业技术学院 | Automatic feeding device of steel ball grinding equipment |
| CN114505713A (en) * | 2022-03-25 | 2022-05-17 | 常州亿精珠钢球有限公司 | High-capacity charging tray device for horizontal ball polishing machine and charging method |
-
2021
- 2021-07-05 CN CN202121511902.3U patent/CN214923385U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114393509A (en) * | 2022-03-25 | 2022-04-26 | 新乡职业技术学院 | Automatic feeding device of steel ball grinding equipment |
| CN114505713A (en) * | 2022-03-25 | 2022-05-17 | 常州亿精珠钢球有限公司 | High-capacity charging tray device for horizontal ball polishing machine and charging method |
| CN114393509B (en) * | 2022-03-25 | 2022-06-14 | 新乡职业技术学院 | Automatic feeding device of steel ball grinding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230615 Address after: 675000 Township Industrial Park, Zixi Avenue, Chuxiong Yi Autonomous Prefecture, Yunnan Province Patentee after: Chuxiong Mingxiang wear resistant material manufacturing Co.,Ltd. Address before: 226600 group 4, Xie Dianju, Panjing Town, Rugao City, Nantong City, Jiangsu Province Patentee before: Nantong Senwei Steel Ball Co.,Ltd. |
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| TR01 | Transfer of patent right |