CN102062153A - Structure for dropping steel balls - Google Patents
Structure for dropping steel balls Download PDFInfo
- Publication number
- CN102062153A CN102062153A CN2010106168633A CN201010616863A CN102062153A CN 102062153 A CN102062153 A CN 102062153A CN 2010106168633 A CN2010106168633 A CN 2010106168633A CN 201010616863 A CN201010616863 A CN 201010616863A CN 102062153 A CN102062153 A CN 102062153A
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- ball
- outlet
- slide block
- hole
- bulb
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Abstract
The invention provides a structure for dropping steel balls, which ensures that the number of the steel balls required by the corresponding bearing can be accurately given and the bearing cannot be scraped due to a small number of the steel balls, and continuously feeds balls and has high efficiency. The structure for dropping the steel balls comprises a vertical shaft; a ball placing device is connected with the upper part of the vertical shaft; an inlet of a ball falling pipe is connected with an inlet of the ball placing device; and the structure is characterized in that: a slide block is arranged below the ball falling pipe; an outlet of the ball falling pipe corresponds to ball dropping through holes in the slide block; two vertical ball dropping through holes with the same diameter are formed in the slide block; a linear cylinder is connected with one side of the slide block; a connection line of the ball dropping through holes is parallel to an advance straight line of the linear cylinder; the slide block is supported on a middle beam; the linear cylinder is supported on the middle beam; a ball falling block is fastened below the middle beam; two inlets are formed on the upper part of the ball falling block and an outlet is formed on the lower part of the ball falling block; the inlets are communicated with the outlet respectively; a guide sleeve is arranged below the outlet; and a sensor is arranged in the middle of the ball falling pipe.
Description
Technical field
The present invention relates to the following spherical structure technical field of the steel ball in bearing when assembling, be specially the following spherical structure of steel ball.
Background technique
The following spherical structure of existing steel ball can't arrive the ball of bearing requirement accurately down; many or the few situation of the required steel ball number of bearing appears through regular meeting; especially when the quantity of steel ball after a little while, directly cause bearing to be scrapped, and be originally that intermittence carries out to ball and efficient low.
Summary of the invention
At the problems referred to above, the invention provides the following spherical structure of steel ball, it can provide the required steel ball number of corresponding bearing exactly, guarantees that bearing can not cause scrapping because inner steel ball number is few, and continuity is given ball, efficient height.
The following spherical structure of steel ball, its technological scheme is such: it comprises column, the top of described column is connected with puts ball device, described outlet port of putting ball device is connected with the import of falling the bulb, it is characterized in that: the described bottom of bulb is a slide block, the outlet of described bulb is corresponding to the following ball through hole of slide block inside, described slide block inside have two vertically to following ball through hole, the aperture of described ball through hole down is identical, one side of described slide block is connected with straight line cylinder, the described line of ball through hole down is parallel to the straight line of advancing of described straight line cylinder, described thrust slide supporting is in middle beam, described straight line cylinder is supported on described middle beam, the below of described middle beam is fastened with the piece of falling the ball, and the described piece of falling ball top has two imports, the below has an outlet, and described import is communicated with described outlet respectively, the below of described outlet is equipped with guide pin bushing, and the described middle part of bulb is equipped with sensor.
It is further characterized in that: the described ball device of putting is specially pin, and the outlet port of described pin is equipped with shift plate, and an end of described shift plate is connected with cylinder.
After adopting structure of the present invention, during initial position, the outlet of falling the bulb connects one of them ball through hole down, this time ball through hole is not communicated with the corresponding piece of falling ball import, another is another corresponding piece of falling ball import of ball through hole connection down, the steel ball of putting in the ball device enters into one of them ball through hole down by falling bulb, after steel ball fills up this time ball through hole, its quantity is certain, this moment, steel ball continued by the release of falling the bulb, be filled up to down the sensing station at the middle part of bulb until steel ball, sensor sensing, send signal, the straight line cylinder action, make this time ball through hole be communicated with the corresponding piece of falling ball import, the steel ball that quantity is certain flows to outlet by being somebody's turn to do the piece of falling ball import, and this moment, the outlet of falling the bulb connects another ball through hole down, another is not communicated with another piece of falling ball import in bottom of ball through hole down, steel ball fills up another ball through hole down, quantity is certain, be filled up to down the sensing station at the middle part of bulb afterwards until steel ball, sensor sensing sends signal, straight line cylinder action action once more, make two following ball through holes be repositioned to initial position respectively, at this moment, ball through hole is by ball under the piece of falling the ball import of its correspondence under another, one of them down ball through hole repeat filling ball state when initial, and so forth, it can provide the required steel ball number of corresponding bearing exactly, guarantees that bearing can not cause scrapping because inner steel ball number is few, and, make efficient improve owing to be that subchannel carries out continuously to ball.
Description of drawings
Fig. 1 is a plan view structural representation of the present invention.
Embodiment
See Fig. 1, it comprises column 1, and the top of column 1 is connected with pin 2, and the outlet port of pin 2 is connected with down the import of bulb 3, and the outlet top of pin 2 is equipped with shift plate 4, and an end of shift plate 4 is connected with cylinder 5.The bottom of bulb 3 is a slide block 6, the outlet of bulb 3 is corresponding to the following ball through hole 7 of slide block 6 inside, 8, slide block 6 inside have two vertically to following ball through hole 7,8, following ball through hole 7,8 aperture is identical, one side of slide block 6 is connected with straight line cylinder 9, following ball through hole 7,8 horizontal line is parallel to the straight line of advancing of straight line cylinder 9, slide block 6 is supported on middle beam 10, straight line cylinder 9 is supported on middle beam 10, the below of middle beam 10 is fastened with the piece of falling the ball 11, the piece of falling the ball 11 tops have two imports 12,13, the below has an outlet 14, import 12,13 are communicated with outlet 14 respectively, the below of outlet 14 is equipped with guide pin bushing 15, and the middle part of bulb 3 is equipped with sensor 16.
Its working principle is as follows: during initial position, bulb 3 outlets of falling connect ball through hole 7 down, following ball through hole 7 is not communicated with corresponding import 12, following ball through hole 8 is communicated with corresponding import 13, the steel ball that pin is 2 li enters into down ball through hole 7 by falling bulb 3, after steel ball fills up this time ball through hole 7, its quantity is certain, this moment, steel ball continued by falling bulb 3 release, be filled up to down sensor 16 positions at the middle part of bulb 3 until steel ball, sensor 16 inductions, send signal, straight line cylinder 9 actions, make that ball through hole 7 is communicated with corresponding import 12 down, the steel ball that quantity is certain flows to outlet by import 12, and this moment, and bulb 3 outlets of falling connect ball through hole 8 down, the bottom of following ball through hole 8 is not communicated with import 13, steel ball fills up down ball through hole 8, and quantity is certain, is filled up to down sensor 16 positions at the middle part of bulb 3 afterwards until steel ball, sensor 16 inductions, send signal, straight line cylinder 9 moves once more, makes two following ball through holes 7,8 are repositioned to initial position respectively, at this moment, following ball through hole 8 is by 13 times balls of its corresponding import, and following ball through hole 7 repeats the filling ball state when initial, afterwards according to the above-mentioned steps working in reciprocating mode.
Claims (2)
1. the following spherical structure of steel ball, it comprises column, the top of described column is connected with puts ball device, described outlet port of putting ball device is connected with the import of falling the bulb, it is characterized in that: the described bottom of bulb is a slide block, the outlet of described bulb is corresponding to the following ball through hole of slide block inside, described slide block inside have two vertically to following ball through hole, the aperture of described ball through hole down is identical, one side of described slide block is connected with straight line cylinder, the described line of ball through hole down is parallel to the straight line of advancing of described straight line cylinder, described thrust slide supporting is in middle beam, described straight line cylinder is supported on described middle beam, the below of described middle beam is fastened with the piece of falling the ball, and the described piece of falling ball top has two imports, the below has an outlet, and described import is communicated with described outlet respectively, the below of described outlet is equipped with guide pin bushing, and the described middle part of bulb is equipped with sensor.
2. the following spherical structure of steel ball according to claim 1, it is characterized in that: the described ball device of putting is specially pin, and the outlet port of described pin is equipped with shift plate, and an end of described shift plate is connected with cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010616863.3A CN102062153B (en) | 2010-12-31 | 2010-12-31 | The lower spherical structure of steel ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010616863.3A CN102062153B (en) | 2010-12-31 | 2010-12-31 | The lower spherical structure of steel ball |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102062153A true CN102062153A (en) | 2011-05-18 |
| CN102062153B CN102062153B (en) | 2016-04-06 |
Family
ID=43997578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010616863.3A Active CN102062153B (en) | 2010-12-31 | 2010-12-31 | The lower spherical structure of steel ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102062153B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785930A (en) * | 2012-07-23 | 2012-11-21 | 吴江市金澜机械制造有限公司 | Steel ball throwing device |
| CN107355481A (en) * | 2017-08-14 | 2017-11-17 | 南通山口精工机电有限公司 | Ball device under a kind of extra-miniature bearing |
| CN108515326A (en) * | 2018-04-03 | 2018-09-11 | 湖北火爆机器人科技有限公司 | A kind of sector steel ball weight feed device |
| CN108788719A (en) * | 2016-12-26 | 2018-11-13 | 东莞市蓉工自动化科技有限公司 | A kind of Shang Zhu mechanisms for bearing assembling |
| CN111120526A (en) * | 2020-01-21 | 2020-05-08 | 北部湾大学 | Automatic assembling device for bearing balls |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177829A (en) * | 1984-02-21 | 1985-09-11 | Tokyo Seimitsu Co Ltd | Constant number of balls feeding apparatus |
| CN2720187Y (en) * | 2004-08-20 | 2005-08-24 | 裕隆轴承设备（番禺）有限公司 | Steel-ball delivery-reception device |
| CN201218288Y (en) * | 2008-06-27 | 2009-04-08 | 济南易恒技术有限公司 | Ball arranging apparatus in bearing assembly |
| CN101463869A (en) * | 2008-12-30 | 2009-06-24 | 炫荣工业自动化设备（上海）有限公司 | Safe bearing ball installing system for feeding balls from bottom to top |
| CN201330801Y (en) * | 2008-12-30 | 2009-10-21 | 炫荣工业自动化设备（上海）有限公司 | Ball setting down component used in bearing assembly |
| CN101881305A (en) * | 2010-06-07 | 2010-11-10 | 无锡市第二轴承有限公司 | Semi-automatic ball feeder |
| CN201934530U (en) * | 2010-12-31 | 2011-08-17 | 无锡双益精密机械有限公司 | Ball feeding structure |
-
2010
- 2010-12-31 CN CN201010616863.3A patent/CN102062153B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60177829A (en) * | 1984-02-21 | 1985-09-11 | Tokyo Seimitsu Co Ltd | Constant number of balls feeding apparatus |
| CN2720187Y (en) * | 2004-08-20 | 2005-08-24 | 裕隆轴承设备（番禺）有限公司 | Steel-ball delivery-reception device |
| CN201218288Y (en) * | 2008-06-27 | 2009-04-08 | 济南易恒技术有限公司 | Ball arranging apparatus in bearing assembly |
| CN101463869A (en) * | 2008-12-30 | 2009-06-24 | 炫荣工业自动化设备（上海）有限公司 | Safe bearing ball installing system for feeding balls from bottom to top |
| CN201330801Y (en) * | 2008-12-30 | 2009-10-21 | 炫荣工业自动化设备（上海）有限公司 | Ball setting down component used in bearing assembly |
| CN101881305A (en) * | 2010-06-07 | 2010-11-10 | 无锡市第二轴承有限公司 | Semi-automatic ball feeder |
| CN201934530U (en) * | 2010-12-31 | 2011-08-17 | 无锡双益精密机械有限公司 | Ball feeding structure |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785930A (en) * | 2012-07-23 | 2012-11-21 | 吴江市金澜机械制造有限公司 | Steel ball throwing device |
| CN108788719A (en) * | 2016-12-26 | 2018-11-13 | 东莞市蓉工自动化科技有限公司 | A kind of Shang Zhu mechanisms for bearing assembling |
| CN107355481A (en) * | 2017-08-14 | 2017-11-17 | 南通山口精工机电有限公司 | Ball device under a kind of extra-miniature bearing |
| CN108515326A (en) * | 2018-04-03 | 2018-09-11 | 湖北火爆机器人科技有限公司 | A kind of sector steel ball weight feed device |
| CN108515326B (en) * | 2018-04-03 | 2023-10-24 | 湖北火爆机器人科技有限公司 | Quantitative feeding device for fan-shaped steel balls |
| CN111120526A (en) * | 2020-01-21 | 2020-05-08 | 北部湾大学 | Automatic assembling device for bearing balls |
| CN111120526B (en) * | 2020-01-21 | 2021-04-06 | 北部湾大学 | Automatic assembling device for bearing balls |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102062153B (en) | 2016-04-06 |
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