CN2720187Y - Steel-ball delivery-reception device - Google Patents
Steel-ball delivery-reception device Download PDFInfo
- Publication number
- CN2720187Y CN2720187Y CN 200420083172 CN200420083172U CN2720187Y CN 2720187 Y CN2720187 Y CN 2720187Y CN 200420083172 CN200420083172 CN 200420083172 CN 200420083172 U CN200420083172 U CN 200420083172U CN 2720187 Y CN2720187 Y CN 2720187Y
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- CN
- China
- Prior art keywords
- steel ball
- steel
- ball
- blanking block
- reception device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The steel ball delivery-reception device of the utility model relates to a device which can be used on a bearing assembly device to store and deliver steel balls to a combined casing station, in particular to a steel ball delivery-reception device used on the precision bearing assembly device. The utility model is composed of a plurality of feeding boxes used for storing the steel balls and a plurality of unloading blocks and brackets used for conveying the steel balls to the combined casing station. The unloading block is provided with a bent downward steel ball channel. The length of the bent downward steel ball channel can just contain the quantity of the steel balls according to the need of a bearing. Steel ball conveying pipes between the feeding boxes and the unloading blocks are bent downward elastic pipes. The device can avoid the phenomenon of the collision and the impact in the process of the falling of the steel balls.
Description
Technical field:
The utility model Steel-ball delivery-reception device relates to the storage used on a kind of bearing process equipment and steel ball is delivered to the device of trap station, particularly relates to the Steel-ball delivery-reception device that uses on a kind of precision bearing process equipment.
Prior art: often will use precision bearing in the higher instrument of required precision, equipment, the quality of precision bearing directly has influence on the using effect of instrument, equipment.And for the bearing process equipment, when how to avoid in the Production of bearing assembly process steel ball operation, because collision causes impaired phenomenon, is one of key technology that concern bearing quality, the bearing assembly equipment, comprise and all be provided with the material storehouse of adorning steel ball on the precision bearing process equipment.Steel-ball delivery-reception device mainly comprises the magazine that several storage steel balls are used and steel ball is transported to several following ball passages compositions of trap station, steel ball drops to the blanking block from magazine along connecting tube, be rolled to the inlet of trap station again from blanking block, because steel ball finally directly has influence on the quality of assembling rear bearing falling and be rolled in the process of trap station inlet steel ball to repeatedly colliding and very easily cause the surface impaired.
Summary of the invention:
For avoiding the deficiencies in the prior art part, the utility model provides a kind of simple in structure, Steel-ball delivery-reception device that automaticity is high, and this device can be avoided steel ball collision to occur preferably in the journey of whereabouts, impact impaired phenomenon.
The utility model is realized by following technical measures, it is by storing several magazines that steel ball uses and several blanking blocks and support that steel ball is transported to the trap station being formed, magazine is provided with support top, blanking block is provided with the support bottom, be connected with the steel ball delivery pipe between magazine and the blanking block, have the steel ball passage in the blanking block, it is characterized in that: have crooked descending steel ball passage in the blanking block, the length of crooked descending steel ball passage just can be held a steel ball number that bearing is required, and the steel ball delivery pipe between magazine and the blanking block is crooked descending spring tube.
Descending its cross section of steel ball passage of bending described in the utility model is circular.
Steel ball delivery pipe described in the utility model is a pipe.
Several blanking blocks of the utility model are playing on the ball dish along the circumference arranged radially, the blanking block end face is provided with the positioning disk with the parallel installation of following ball dish, positioning disk is provided with through hole, steel ball delivery pipe one end is connected with magazine, the other end is connected with steel ball feeder connection in the blanking block by through hole on the positioning disk, be equipped with on the blanking block and can drive its edge driving element of ball disc radial slip down, blanking block steel ball feeder connection docks with steel ball delivery pipe on being installed in positioning disk, center at following ball dish is provided with material receiving port, when blanking block slided into down ball disk center position, the steel ball channel outlet was docked with material receiving port.
The bottom surface of positioning disk described in the utility model is provided with the guiding groove corresponding with several blanking block slip locations, and blanking block is arranged in the guiding groove.
The number of magazine described in the utility model is identical with the number of blanking block, and different size steel ball branch is located in the different magazines.
Several magazines described in the utility model are circle-shaped arranged radially or symmetry shape is arranged.
Magazine described in the utility model is made by transparent nonmetallic material, can see through it and observe its interior situation of ball down, and the steel ball of being adorned in each magazine can guarantee the specification unanimity of the steel ball that bearing is joined like this for a kind of model specification.Following ball piece be connected flexible pipe and make by elastic material.
Its working procedure of the utility model is as follows:
In the normal state, be full of steel ball in steel ball delivery pipe and the blanking block steel ball passage, during feeding, driving element promotes the guiding groove reach of blanking block along positioning disk, this moment, the steel ball feeder connection of blanking block separated with steel ball delivery pipe on the positioning disk, and the steel ball of steel ball delivery pipe sectioned, when the steel ball channel outlet of blanking block moves to down ball dish material receiving port position, steel ball in the blanking block passage enters the trap station from following ball dish material receiving port, after finishing down the ball action, blanking block is got back to original position under the driving element effect, dock with the steel ball delivery pipe and allow the steel ball in the pipe drop to down in the ball piece passage.
The utility model is in following ball process, because connecting tube is crooked descending spring tube, has avoided the impaired phenomenon of the descending middle friction collision of steel ball, reduces or eliminates the abrasive order of steel ball surface ground thereby reach.
Description of drawings:
Accompanying drawing 1 is the utility model plan view.
Accompanying drawing 2 is the utility model A-A sectional view.
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in Figures 1 and 2 the utility model it form by 11 magazines 1 that store that steel ball uses with 11 blanking blocks 2 and support 3 that steel ball is transported to the trap station, magazine is that cross section is fan-shaped cylinder, 11 magazines are circle-shaped arranged radially and are fixed on support top, the magazine bottom is provided with outlet, be inserted with bulb 1-1 down moving up and down in the outlet, 11 bar shaped blanking blocks are playing on the ball dish 4 along the circumference arranged radially, the blanking block end face is equipped with the positioning disk 5 with the parallel installation of following ball dish, positioning disk 5 is fixed together with the adjusting screw of following ball dish 4 by both sides, positioning disk is fixed on the support bottom together with following ball dish, the exterior edge face of each blanking block is equipped with and can be driven its edge driving cylinder 6 of ball disc radial slip down, the bottom surface of positioning disk has 11 guiding grooves with the blanking block slide relative, have crooked descending steel ball passage 7 in the blanking block, steel ball passage 7 these circles of its cross section, its inlet stretches into from the blanking block end face, outlet is from stretching out from the blanking block bottom surface, and the bending length of crooked steel ball passage 7, just can hold a steel ball number that bearing is required, it is the spread length that steel ball channel bends axial length equals to hold in the passage steel ball, positioning disk is provided with the through hole that docks with the steel ball feeder connection, described steel ball delivery pipe 8 is crooked descending elastic circular duct, the one end inserts in the following bulb that is fixed on the magazine outlet by elasticity, the other end inserts by elasticity and is fixed in positioning disk 5 through holes, center at following ball dish is provided with material receiving port, blanking block is in the promotion lower slider of cylinder during to ball disk center position down, blanking block steel ball channel outlet is docked with following ball dish material receiving port, and steel ball warp ball dish material receiving port is down sent into the trap station.
Claims (5)
1. Steel-ball delivery-reception device, it is by storing several magazines that steel ball uses and several blanking blocks and support that steel ball is transported to the trap station being formed, magazine is provided with support top, blanking block is provided with the support bottom, be connected with the steel ball delivery pipe between magazine and the blanking block, have the steel ball passage in the blanking block, several blanking blocks are playing on the ball dish along the circumference arranged radially, be equipped with on the blanking block and can drive its edge driving element of ball disc radial slip down, center at following ball dish is provided with material receiving port, when blanking block slides into down ball disk center position, the steel ball channel outlet is docked with material receiving port, it is characterized in that: have crooked descending steel ball passage in the blanking block, the length of crooked descending steel ball passage just can hold a steel ball number that bearing is required, the steel ball delivery pipe between magazine and the blanking block be the descending spring tube of bending.
2. Steel-ball delivery-reception device according to claim 1 is characterized in that: descending its cross section of steel ball passage of described bending is circle.
3. Steel-ball delivery-reception device according to claim 1 is characterized in that: described steel ball delivery pipe is a pipe.
4. Steel-ball delivery-reception device according to claim 1 is characterized in that: steel ball channel bends axial length equals to hold in the passage spread length of steel ball.
5. Steel-ball delivery-reception device according to claim 1, it is characterized in that: the blanking block end face is provided with the positioning disk with the parallel installation of following ball dish, positioning disk is provided with through hole, and steel ball delivery pipe one end is connected with the magazine outlet, and the other end docks with blanking block steel ball feeder connection by through hole on the positioning disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083172 CN2720187Y (en) | 2004-08-20 | 2004-08-20 | Steel-ball delivery-reception device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420083172 CN2720187Y (en) | 2004-08-20 | 2004-08-20 | Steel-ball delivery-reception device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2720187Y true CN2720187Y (en) | 2005-08-24 |
Family
ID=35009148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420083172 Expired - Fee Related CN2720187Y (en) | 2004-08-20 | 2004-08-20 | Steel-ball delivery-reception device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2720187Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005866A (en) * | 2010-12-14 | 2011-04-06 | 东莞东马电子厂 | Apparatus and method used for assembling steel ball at shaft end of motor rotor |
| CN102062153A (en) * | 2010-12-31 | 2011-05-18 | 无锡双益精密机械有限公司 | Structure for dropping steel balls |
| CN103394477A (en) * | 2013-07-26 | 2013-11-20 | 常熟市宇力机械有限公司 | Ball selecting and distributing device of bearing combining instrument |
| CN106437816A (en) * | 2016-10-21 | 2017-02-22 | 上海大屯能源股份有限公司 | Automatic reciprocating feeding device |
| CN107350777A (en) * | 2017-07-18 | 2017-11-17 | 浙江欧迪恩传动科技股份有限公司 | A kind of universal-joint transmission steel ball press-loading apparatus |
| WO2020015767A3 (en) * | 2018-07-19 | 2020-03-12 | 陈兴国 | Bearing steel ball assembly device |
| CN112623721A (en) * | 2021-01-25 | 2021-04-09 | 广东熊大智能装备有限公司 | Intelligent automatic moving and positioning blanking steel ball inserting machine |
-
2004
- 2004-08-20 CN CN 200420083172 patent/CN2720187Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102005866A (en) * | 2010-12-14 | 2011-04-06 | 东莞东马电子厂 | Apparatus and method used for assembling steel ball at shaft end of motor rotor |
| CN102005866B (en) * | 2010-12-14 | 2013-05-15 | 东莞东马电子厂 | Apparatus and method used for assembling steel ball at shaft end of motor rotor |
| CN102062153A (en) * | 2010-12-31 | 2011-05-18 | 无锡双益精密机械有限公司 | Structure for dropping steel balls |
| CN102062153B (en) * | 2010-12-31 | 2016-04-06 | 无锡双益精密机械有限公司 | The lower spherical structure of steel ball |
| CN103394477A (en) * | 2013-07-26 | 2013-11-20 | 常熟市宇力机械有限公司 | Ball selecting and distributing device of bearing combining instrument |
| CN106437816A (en) * | 2016-10-21 | 2017-02-22 | 上海大屯能源股份有限公司 | Automatic reciprocating feeding device |
| CN107350777A (en) * | 2017-07-18 | 2017-11-17 | 浙江欧迪恩传动科技股份有限公司 | A kind of universal-joint transmission steel ball press-loading apparatus |
| CN107350777B (en) * | 2017-07-18 | 2019-03-01 | 浙江欧迪恩传动科技股份有限公司 | A kind of universal-joint transmission steel ball press-loading apparatus |
| WO2020015767A3 (en) * | 2018-07-19 | 2020-03-12 | 陈兴国 | Bearing steel ball assembly device |
| US11131345B2 (en) | 2018-07-19 | 2021-09-28 | Ningbo Baoheng Bearing Fittings Manufacturing Co. Ltd. | Bearing steel ball assembly device |
| CN112623721A (en) * | 2021-01-25 | 2021-04-09 | 广东熊大智能装备有限公司 | Intelligent automatic moving and positioning blanking steel ball inserting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Xiao Wu Village, Tung Chung Town, Guangzhou, Guangdong, Panyu District 511453, China Patentee after: Guangzhou R & S Machinery Equipment Ltd. Address before: Chang Li Industrial City of Panyu District Guangzhou City, Guangdong Province town of Tung Chung Yulong bearing equipment (Panyu) Co., Ltd., zip code: 511453 Patentee before: Yulong Bearing Equipment (Panyu) Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: GUANGZHOU DONGRONG BEARING EQUIPMENT CO., LTD. Free format text: FORMER NAME: YULONG BEARING EQUIPMENT (PANYU) CO., LTD. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050824 Termination date: 20090921 |