CN109317410B - Special-shaped roller pin screening device - Google Patents
Special-shaped roller pin screening device Download PDFInfo
- Publication number
- CN109317410B CN109317410B CN201811302826.8A CN201811302826A CN109317410B CN 109317410 B CN109317410 B CN 109317410B CN 201811302826 A CN201811302826 A CN 201811302826A CN 109317410 B CN109317410 B CN 109317410B
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- Prior art keywords
- screening
- roller pin
- track
- special
- fixedly connected
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/16—Feed or discharge arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
- B07B13/18—Control
Abstract
The application relates to a special-shaped needle roller screening device which comprises a base and a chassis, wherein the chassis is positioned on one side of the base, a main box body is fixedly arranged at the upper end of the base, a spiral track is arranged in the main box body, one end of the spiral track is fixedly connected with a screening track, the front end of the screening track is fixedly connected with a sliding groove, a screening groove and a clearance groove are formed in the position, close to the front end, of the upper end of the screening track, the clearance groove is positioned on one side of the screening groove, and a valve is arranged in the screening track. This special-shaped roller pin screen removing device, roller pin get into the screening track through spiral elevation structure, reduced the labour, reject the roller pin that warp deformation is big through the screening track, screen off the unqualified roller pin of length through the valve clearance, screen and reject the roller pin of crooked clamping shell through rotatory screen automatic replacement device, realized crooked roller pin and rejected the automation, improved production efficiency greatly, guaranteed the quality of roller pin.
Description
Technical Field
The application belongs to the technical field of machinery, and particularly relates to a special-shaped roller pin screening device.
Background
The needle bearing is a mechanical part device which can promote the normal operation of the whole system in the operation of products produced by machines, is widely applied to the fields of automobiles, motorcycles, mopeds, electric tools, spinning machines, agricultural machinery, industrial sewing machines and engineering machinery, and has lower section height and higher bearing capacity.
The existing rolling needle deforms the rolling needle in the production and transportation processes, the existing method for detecting the deformed rolling needle is mostly manual detection, is slow, wastes a large amount of time, and can not be detected by naked eyes with small deformation degree, so that the detection effect is poor.
Disclosure of Invention
The application aims to solve the problems and provide the special-shaped roller pin screening device which is simple in structure and reasonable in design.
The application realizes the above purpose through the following technical scheme:
the utility model provides a special-shaped kingpin screening device, includes base and chassis, the chassis is located one side of base, the upper end fixedly connected with main tank body of base, and the inside of main tank body is provided with spiral track, spiral orbital one end fixedly connected with screening track, and screening orbital front end fixedly connected with spout, screening orbital upper end is provided with screening groove and clearance groove near the position of front end, and the clearance groove is located one side of screening groove, screening orbital inside is provided with the valve, the clearance groove is located between two sets of valves, the lower extreme fixedly connected with spout support of spout, the below of clearance groove is provided with holds in the palm the box, the upper end fixedly connected with cylinder support and the motor support of chassis, and be provided with the collection box between motor support and the cylinder support, the upper end fixedly connected with motor of motor support, and the front end fixedly connected with rotary disk of motor, the surface fixedly connected with screening net of rotary disk, and be provided with sensor between screening net, the surface of screening net is provided with the sieve mesh, the inside of rotary disk is provided with the controller, the inside of rotary disk, be provided with the valve door, the sensor is installed to the front end of cylinder support, the sensor is close to the cylinder end, the sensor is installed to the inside of rotary controller, the sensor is installed to the end of rotary actuator, and is installed to the cylinder end, and is fixed to the sensor is fixed in the rotary controller, and is connected with the sensor, and the sensor is fixed to the surface of the vibration sensor.
As a further optimization scheme of the application, the number of the screening nets is four, the screening nets are distributed on the outer surface of the rotary disk in a crisscross manner, the screening nets are positioned in the screening grooves, deformed rolling pins are brought out of the screening grooves when the screening nets leave the screening grooves, and the other group of adjacent screening nets move into the screening grooves.
As a further optimization scheme of the application, the number of the sieve holes on each group of sieve nets is at least five groups, the width of the sieve net is smaller than that of the sieve groove, and the sieve net is matched with the number of the rails of the sieve rail.
As a further optimization scheme of the application, the axle center of each group of ejector blocks and the axle center of each group of sieve holes on the screening net below the rotating disk are on the same horizontal line, the rotating disk rotates anticlockwise, the rotating disk rotates for ninety degrees each time, and the ejector blocks can eject the needle rollers clamped in the sieve holes.
As a further optimization scheme of the application, the rotating disc is positioned right above the collecting box, the diameter of the ejector block is smaller than that of the sieve holes, and the rolling pins ejected by the ejector block can fall into the collecting box.
As a further optimization scheme of the application, the lower end of the screening track is provided with the leak holes, the leak holes are uniformly distributed at the lower end of the screening track, and the rolling pins with serious deformation can directly fall from the leak holes.
As a further optimization scheme of the application, the upper end of the air cylinder is provided with an air inlet and an air outlet, the air cylinder is connected with an external air pump, the rotary disk rotates once, and the air cylinder works once.
As a further optimization scheme of the application, the input end of the motor is electrically connected with the output end of an external power supply.
The application has the beneficial effects that:
1) According to the application, the rolling needle can be automatically screened for multiple times, after the rolling needle is poured into the main box body, the vibrator enables the rolling needle to enter the screening track through the spiral track which is spirally lifted, so that the labor force is reduced, the rolling needle with large bending deformation is directly removed through the screening track, the rolling needle with unqualified length is screened through a valve gap, the production efficiency is greatly improved, and the quality of the rolling needle is ensured;
2) The automatic rotary screen replacing device screens and eliminates the rolling pins of the bent clamping shell, the automatic rotary screen replacing device consists of a motor, a rotary disc, a screening net, a sensor, a controller, an air cylinder, a top plate and a jacking block, when the rolling pins are clamped in the sieve holes, the sensor transmits signals to the controller, the controller controls the vibrator to stop working and controls the motor to rotate, the motor drives the rotary disc to rotate ninety degrees anticlockwise, then the air cylinder works to push the jacking block to push the rolling pins clamped in the sieve holes out, and then the vibrator continues to work until the sieve holes are clamped again by the rolling pins, so that the automation of the bent rolling pin elimination is realized, the detection time is greatly shortened, and the production efficiency is accelerated;
3) The application has simple structure, high stability, reasonable design and convenient realization.
Drawings
FIG. 1 is a schematic view of the overall structure of the present application;
FIG. 2 is a top view of the present application;
fig. 3 is a mating view of the top plate and screen of the present application.
Fig. 4 is a mating view of the tray and clearance groove of the present application.
In the figure: 1 base, 2 main box, 3 spout support, 4 spouts, 5 screening tracks, 6 controllers, 7 rotary disk, 8 screening net, 9 sieve meshes, 10 cylinders, 11 cylinder support, 12 collection box, 13 chassis, 14 valve, 15 motor, 16 spiral track, 17 kicking block, 18 roof, 19 motor support, 20 clearance groove, 21 support box, 22 screening groove, 23 sensor.
Detailed Description
The present application will be described in further detail with reference to the accompanying drawings, wherein it is to be understood that the following detailed description is for the purpose of further illustrating the application only and is not to be construed as limiting the scope of the application, as various insubstantial modifications and adaptations of the application to those skilled in the art can be made in light of the foregoing disclosure.
Example 1
As shown in fig. 1-4, a special-shaped needle roller screening device comprises a base 1 and a chassis 13, wherein the chassis 13 is positioned on one side of the base 1, a main box body 2 is fixedly arranged at the upper end of the base 1, a spiral track 16 is arranged in the main box body 2, one end of the spiral track 16 is fixedly connected with a screening track 5, the front end of the screening track 5 is fixedly connected with a chute 4, a screening groove 22 and a clearance groove 20 are arranged at the position, close to the front end, of the upper end of the screening track 5, and the clearance groove 20 is positioned on one side of the screening groove 22, a valve 14 is arranged in the screening track 5, the clearance groove 20 is positioned between two groups of valves 14, a chute bracket 3 is fixedly connected with the lower end of the chute 4, a supporting box 21 is arranged below the clearance groove 20, an air cylinder bracket 11 and a motor bracket 19 are fixedly connected at the upper end of the chassis 13, a collecting box 12 is arranged between the motor bracket 19 and the air cylinder bracket 11, the upper end of the motor bracket 19 is fixedly provided with a motor 15, the front end of the motor 15 is fixedly connected with a rotary disk 7, the outer surface of the rotary disk 7 is fixedly connected with a screening net 8, a sensor 23 is arranged between the screening net 8 and the rotary disk 7, the outer surface of the screening net 8 is provided with screen holes 9, a controller 6 is arranged in the rotary disk 7, the position, close to the upper end, of the outer surface of the front end of the cylinder bracket 11 is fixedly provided with a cylinder 10, the rear end of the cylinder 10 is fixedly connected with a top plate 18, the outer surface of the rear end of the top plate 18 is fixedly connected with a top block 17, the bottom end of the main box 2 is movably provided with a vibrator, the motor 15, the sensor 23, the controller 6 and the vibrator are electrically connected, the number of the screening nets 8 is four groups, the screening nets 8 are distributed on the outer surface of the rotary disk 7 in a crisscross manner, the screening net 8 is positioned in the interior of a screening groove 22, the number of the sieve holes 9 on each group of the sieve nets 8 is at least five, the width of the sieve nets 8 is smaller than that of the sieve grooves 22, the axle center of each group of the ejector blocks 17 and the axle center of each group of the sieve holes 9 on the sieve nets 8 positioned below the rotating disk 7 are all on the same horizontal line, the rotating disk 7 rotates anticlockwise, the rotating disk 7 rotates at ninety degrees each time, the rotating disk 7 is positioned right above the collecting box 12, the diameter of the ejector blocks 17 is smaller than that of the sieve holes 9, the lower end of the sieve rails 5 is provided with leak holes, the leak holes are uniformly distributed at the lower end of the sieve rails 5, the upper end of the air cylinder 10 is provided with an air inlet and an air outlet, the air cylinder 10 is connected with an external air pump, and the input end of the motor 15 is electrically connected with the output end of an external power supply.
It should be noted that, when the device is used, the vibrator starts to work, make the roller pin to be processed go up to the screening track 5 along the spiral track 16, the roller pin with serious bending deformation is directly screened out from the leak hole on the screening track 5, the roller pin with serious bending deformation continues to go forward, when the roller pin passes through the screening net 8 in the screening groove 22, the curved roller pin can be blocked in the sieve mesh 9 on the screening net 8, at this moment, the sensor 23 connected with the screening net 8 can sense and transmit signals to the controller 6, the controller 6 controls the vibrator to stop working, then controls the motor 15 to work, the motor 15 rotates and then drives the rotary disk 7 to rotate anticlockwise, after the rotary disk 7 rotates ninety degrees, the adjacent screening net 8 can replace the screening net 8 which is positioned in the screening groove 22 before, and the previous screening net 8 drives the curved roller pin to move to the position right below the rotary disk 7, then the cylinder 10 starts to work, the piston rod in the cylinder 10 pushes the top plate 18, the top block 17 on the top plate 18 pushes the roller pin into the screening net 8, the roller pin blocked in the screening net 8 can fall into the collecting box 12, then drives the rotary disk 7 to rotate anticlockwise, and then drives the rotary disk 7 to rotate by ninety degrees after the rotary disk 7, and the roller pin rolls through the roller pin to pass through the needle groove 20 again, and the length of the roller pin passes through the filter hole to the filter groove 20 when the roller pin passes through the filter hole, and the filter hole is retracted again, and the filter pin can pass through the filter gate length and the filter hole is completed.
The foregoing examples illustrate only a few embodiments of the application and are described in detail herein without thereby limiting the scope of the application. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application.
Claims (8)
1. The utility model provides a special-shaped kingpin remove device, includes base (1) and chassis (13), chassis (13) are located one side of base (1), its characterized in that: the upper end of the base (1) is fixedly provided with a main box body (2), the inside of the main box body (2) is provided with a spiral track (16), one end of the spiral track (16) is fixedly connected with a screening track (5), the front end of the screening track (5) is fixedly connected with a chute (4), the position, close to the front end, of the upper end of the screening track (5) is provided with a screening groove (22) and a clearance groove (20), the clearance groove (20) is positioned on one side of the screening groove (22), the inside of the screening track (5) is provided with a valve (14), the clearance groove (20) is positioned between two groups of valves (14), the lower end of the chute (4) is fixedly connected with a chute bracket (3), a supporting box (21) is arranged below the clearance groove (20), the upper end of the chassis (13) is fixedly connected with an air cylinder bracket (11) and a motor bracket (19), a collecting box (12) is arranged between the motor bracket (19) and the air cylinder bracket (11), the upper end of the motor bracket (19) is fixedly provided with a motor (15), the front end of the motor (15) is fixedly connected with a rotary disk (7), the outer surface of the rotary disk (7) is fixedly connected with a screening net (8), a sensor (23) is arranged between the screening net (8) and the rotary disk (7), the outer surface of screening net (8) is provided with sieve mesh (9), the inside of rotary disk (7) is provided with controller (6), the front end surface of cylinder support (11) is close to the position fixed mounting of upper end has cylinder (10), and the rear end fixedly connected with roof (18) of cylinder (10), the rear end surface fixedly connected with kicking block (17) of roof (18), the bottom movable mounting of main box (2) has the electromagnetic shaker, equal electric connection between motor (15), sensor (23), controller (6) and the electromagnetic shaker.
2. The special-shaped roller pin screening device according to claim 1, wherein: the number of the screening nets (8) is four, the screening nets (8) are distributed on the outer surface of the rotating disc (7) in a crisscross mode, and the screening nets (8) are located in the screening groove (22).
3. The special-shaped roller pin screening device according to claim 2, wherein: the number of the sieve holes (9) on each group of sieve screens (8) is at least five, and the width of the sieve screens (8) is smaller than that of the sieve grooves (22).
4. The special-shaped roller pin screening device according to claim 2, wherein: the axle center of every group kicking block (17) and the axle center of every group sieve mesh (9) that are located on screening net (8) of rotary disk (7) below all are on same horizontal line, rotary disk (7) anticlockwise rotates, and the angle of rotary disk (7) every turn is ninety degrees.
5. The special-shaped roller pin screening device according to claim 4, wherein: the rotary disc (7) is positioned right above the collecting box (12), and the diameter of the top block (17) is smaller than that of the sieve holes (9).
6. The special-shaped roller pin screening device according to claim 1, wherein: the lower extreme of screening track (5) is provided with the leak, and leak evenly distributed is in the lower extreme of screening track (5).
7. The special-shaped roller pin screening device according to claim 1, wherein: the upper end of the air cylinder (10) is provided with an air inlet and an air outlet, and the air cylinder (10) is connected with an external air pump.
8. The special-shaped roller pin screening device according to claim 1, wherein: the input end of the motor (15) is electrically connected with the output end of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302826.8A CN109317410B (en) | 2018-11-02 | 2018-11-02 | Special-shaped roller pin screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302826.8A CN109317410B (en) | 2018-11-02 | 2018-11-02 | Special-shaped roller pin screening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109317410A CN109317410A (en) | 2019-02-12 |
| CN109317410B true CN109317410B (en) | 2023-09-15 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811302826.8A Active CN109317410B (en) | 2018-11-02 | 2018-11-02 | Special-shaped roller pin screening device |
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| CN (1) | CN109317410B (en) |
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| JPH0967011A (en) * | 1995-08-31 | 1997-03-11 | Shinko Electric Co Ltd | Article arranging and transporting device |
| CN1569347A (en) * | 2003-07-24 | 2005-01-26 | 金华汇隆电子设备有限公司 | Automatic detection separator for quartz crystal resonator |
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| CN206382191U (en) * | 2016-08-31 | 2017-08-08 | 南京仁恒轴承有限公司 | Needle roller, roller multiple tracks diameter sorting unit |
| CN207592016U (en) * | 2017-09-22 | 2018-07-10 | 上海方驰新材料科技有限公司 | A kind of block-resistant type hard alloy processes metal powder grinding device |
| CN108405308A (en) * | 2018-04-02 | 2018-08-17 | 昆山华誉自动化科技有限公司 | Granule materials screen complete machine |
| CN108499873A (en) * | 2018-04-11 | 2018-09-07 | 重庆市青蓝机械制造有限公司 | Shot sorting unit |
| CN209093904U (en) * | 2018-11-02 | 2019-07-12 | 南京仁恒轴承滚动体有限公司 | A kind of bending needle roller device for eliminating |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US6857551B2 (en) * | 2003-04-22 | 2005-02-22 | Min-Chen Chang | Auto-feed terminal wire clamping machine and its terminal structure |
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2018
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| JPH0967011A (en) * | 1995-08-31 | 1997-03-11 | Shinko Electric Co Ltd | Article arranging and transporting device |
| CN1569347A (en) * | 2003-07-24 | 2005-01-26 | 金华汇隆电子设备有限公司 | Automatic detection separator for quartz crystal resonator |
| CN202284061U (en) * | 2011-09-14 | 2012-06-27 | 产台股份有限公司 | Screening structure of vibration feeding plate |
| CN103600964A (en) * | 2013-10-29 | 2014-02-26 | 格林精密部件(苏州)有限公司 | Vibrating disk for valve sleeves |
| CN203806642U (en) * | 2014-04-02 | 2014-09-03 | 湖州科富电子科技有限公司 | Automatic arranging and detecting device |
| CN104689995A (en) * | 2015-03-17 | 2015-06-10 | 苏州市东吴滚针轴承有限公司 | Needle length online screening device for needle bearing automatic assembly machine |
| CN206382191U (en) * | 2016-08-31 | 2017-08-08 | 南京仁恒轴承有限公司 | Needle roller, roller multiple tracks diameter sorting unit |
| CN106733661A (en) * | 2016-12-09 | 2017-05-31 | 南京仁恒轴承有限公司 | One kind rolls body length sorting unit |
| CN207592016U (en) * | 2017-09-22 | 2018-07-10 | 上海方驰新材料科技有限公司 | A kind of block-resistant type hard alloy processes metal powder grinding device |
| CN108405308A (en) * | 2018-04-02 | 2018-08-17 | 昆山华誉自动化科技有限公司 | Granule materials screen complete machine |
| CN108499873A (en) * | 2018-04-11 | 2018-09-07 | 重庆市青蓝机械制造有限公司 | Shot sorting unit |
| CN209093904U (en) * | 2018-11-02 | 2019-07-12 | 南京仁恒轴承滚动体有限公司 | A kind of bending needle roller device for eliminating |
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| CN109317410A (en) | 2019-02-12 |
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