CN202188026U - Ball assembly device of automatic deep-groove ball bearing assembly machine - Google Patents
Ball assembly device of automatic deep-groove ball bearing assembly machine Download PDFInfo
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- CN202188026U CN202188026U CN2011202896985U CN201120289698U CN202188026U CN 202188026 U CN202188026 U CN 202188026U CN 2011202896985 U CN2011202896985 U CN 2011202896985U CN 201120289698 U CN201120289698 U CN 201120289698U CN 202188026 U CN202188026 U CN 202188026U
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- steel balls
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Abstract
The utility model discloses a ball assembly device of an automatic deep-groove ball bearing assembly machine, belongs to mechanical assembly devices, and solves the problems of the conventional ball assembly device that steel balls are liable to be scratched and the assembly pauses. In the ball assembly device provided by the utility model, a ball outlet is formed at the bottom of each ball storage box; a ball delivery pipe is connected to the ball outlet; a ball propping rod driven by a cylinder is arranged at the bottom of the ball storage box in a position near the ball outlet; and an inductor controlling the cylinder is connected to the cylinder, and is arranged at the lower end of the ball delivery pipe. The utility model has the advantages that unnecessary incessant reciprocating friction between the ball propping rod and the steel balls is avoided, which reduces extruding damage and friction scratching of the steel balls; undesirable noise of the bearing caused by damage of the steel balls can be reduced effectively; and the phenomenon that the ball storage flexible plastic pipe is filled with steel balls all the time is guaranteed, which avoids non-ball pause during assembly.
Description
Technical field
The utility model belongs to mechanical mount, specifically is a kind of ball device of joining of deep groove ball bearing automatic assembly machine.
Background technique
Since automatic assembly machine get the ball method cause, often cause the friction injury of part steel ball, the noise that influences the finished product bearing is bad.
What the ball method of getting of existing deep groove ball bearing automatic assembly machine generally adopted is that the equipment top is provided with storage ball box (referring to Fig. 1); In storage ball box bottom, get ball by the upper and lower reciprocating hard tube 7 that is installed in storage ball box below; And the ball of being got is deposited in gets under the ball hard tube in the plastic flexible pipe that connects, deciding in the orchestration to end again.
Generally all be provided with 10 storage ball boxes that are arranged on the circumference, 10 storage ball boxes are placed the steel ball (as shown in Figure 3) of 10 different rule values (different tolerance value) respectively, get the ball hard tube for corresponding 10 and are fixed as an integral body, upper and lower to-and-fro motion simultaneously.
The steel ball of each rule values (different tolerance value) is participated in the even odds of assembling, so also has only 1/10th chance that required steel ball is seen off.Get the ball hard tube in the ball of ball box heap constantly up and down reciprocatingly; The back and forth required time is greater than the beat of trap; Concerning the less steel ball that uses of rule value, filled ball in the ball hard tube owing to get, so just can not getting into again, gets in the ball hard tube by ball; Getting the ball hard tube can be longer with the time that the steel ball of storing in the ball box takes place to rub, and is prone to produce the scratch between hard tube and steel ball, steel ball and steel ball.
In addition, because the continuous upper and lower motion of getting the ball hard tube makes the flexible plastic tube of link storage ball thereunder that bending back and forth take place.Ducted steel ball also receives the small friction and the steel ball extruding each other of plastic tube wall therein thereupon, especially at steel ball surface and tube wall with in the particle rubbish, be easy to cause the scratch and the scuffing of ball.
Have, form the hole owing to steel ball is squeezed into stable structure mutually in the ball box, even get the ball hard tube constantly up and down reciprocatingly, can't make ball drop in the mouth of pipe yet, making in the flexible plastic tube of storing ball does not have ball, and assembling is paused.
The model utility content
The technical problem that the utility model will solve and the technical assignment of proposition are to overcome the existing defective that ball device is prone to the scratch steel ball and assembling is paused of joining, and a kind of ball device of joining of deep groove ball bearing automatic assembly machine is provided.
For reaching the purpose of the utility model; The ball device of joining of the deep groove ball bearing automatic assembly machine of the utility model comprises the some storage ball boxes that are arranged on the circumference; It is characterized in that: the bottom of each said storage ball box is established a ball outlet and on this ball outlet, is connected the pipe of losing; Close on the position of said ball outlet in the bottom of said storage ball box and establish a heading bar by air cylinder driven, connect the inductor of the said cylinder of a control on the described cylinder, described inductor is laid in the lower end of the said pipe of losing.
As the optimization technique measure, the upper end of said heading bar is spherical shape.
The beneficial effect of the utility model is: avoided the unnecessary friction back and forth that does not stop with steel ball of heading bar, reduced the steel ball crush injury and scratched with friction; Effectively reducing the invar ball, to hinder the bearing noise cause bad; Always maintain steel ball in the flexible plastic tube of assurance storage ball, assembling is not paused because of no ball.
Description of drawings
Fig. 1 is existing structural representation of joining ball device.
Fig. 2 is the structural representation that the utility model is joined ball device.
Fig. 3 is that storage ball box is arranged in the schematic representation on the circumference.
Label declaration among the figure: 1-storage ball box, 2-ball outlet, the 3-pipe of losing, 4-cylinder, the 5-bar of heading a ball, 6-inductor, 7-are got the ball hard tube, the 8-steel ball.
Embodiment
Below in conjunction with Figure of description the utility model is further specified.
The deep groove ball bearing automatic assembly machine of the utility model join ball device; As shown in Figure 2; It comprises the some storage ball boxes 1 that are arranged on the circumference, and the bottom of each storage ball box 1 is established a ball outlet 2 and on this ball outlet 2, connected the pipe 3 of losing, and the heading bar 5 that driven by cylinder 4 is established in the position of closing on ball outlet 2 in the bottom of storage ball box 1; The inductor 6 that connects a control cylinder on the cylinder 4, inductor 6 are laid in the lower end of the pipe 3 of losing.Especially: the upper end of heading bar 5 is spherical shape.
Said structure join ball device, heading bar 5 makes steel ball freely fall into ball outlet in order to destroy the rock-steady structure of steel ball 8, and is as shown in Figure 2, heading bar 5 relies on and drives cylinders 4 and accomplish and pump.Inductor on each storage ball box is sensed when losing Guan Manqiu; The driving cylinder of controlling this storage ball box bottom stops; Even the action of corresponding heading bar is stopped; Have only to the steel ball of this rule value and participated in assembling and when reducing, inductor just instruction this heading bar moves again, responding to up to inductor expires ball stop once more the heading a ball action of bar.
Claims (2)
1. the deep groove ball bearing automatic assembly machine joins ball device; Comprise the some storage ball boxes (1) that are arranged on the circumference; It is characterized in that: the bottom of each said storage ball box (1) is established a ball outlet (2) and on this ball outlet, is connected the pipe (3) of losing; Close on the position of said ball outlet (2) in the bottom of said storage ball box (1) and establish a heading bar (5) by cylinder (4) driving; Connect the inductor (6) of a said cylinder of control (4) on the described cylinder, described inductor (6) is laid in the lower end of said pipe (3) of losing.
2. deep groove ball bearing automatic assembly machine according to claim 1 join ball device, it is characterized in that: the upper end of said heading bar (5) is spherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202896985U CN202188026U (en) | 2011-08-10 | 2011-08-10 | Ball assembly device of automatic deep-groove ball bearing assembly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202896985U CN202188026U (en) | 2011-08-10 | 2011-08-10 | Ball assembly device of automatic deep-groove ball bearing assembly machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188026U true CN202188026U (en) | 2012-04-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202896985U Expired - Fee Related CN202188026U (en) | 2011-08-10 | 2011-08-10 | Ball assembly device of automatic deep-groove ball bearing assembly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188026U (en) |
Cited By (6)
| 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 |
| CN104291055A (en) * | 2014-09-25 | 2015-01-21 | 无锡明珠钢球有限公司 | Automatic stuffing mixing device |
| CN106369067A (en) * | 2016-10-18 | 2017-02-01 | 江苏持华轴承有限公司 | Steel ball mounting machine with bearing holding frame |
| CN106481678A (en) * | 2016-11-09 | 2017-03-08 | 安徽千禧精密轴承制造有限公司 | A kind of bearing machining automatic apparatus for placing of ball |
| CN106640991A (en) * | 2016-11-09 | 2017-05-10 | 安徽千禧精密轴承制造有限公司 | Device for placing bearing ball in channel |
| 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 |
-
2011
- 2011-08-10 CN CN2011202896985U patent/CN202188026U/en not_active Expired - Fee Related
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 |
| CN104291055A (en) * | 2014-09-25 | 2015-01-21 | 无锡明珠钢球有限公司 | Automatic stuffing mixing device |
| CN106369067A (en) * | 2016-10-18 | 2017-02-01 | 江苏持华轴承有限公司 | Steel ball mounting machine with bearing holding frame |
| CN106369067B (en) * | 2016-10-18 | 2018-11-02 | 江苏持华轴承有限公司 | Bearing retainer steel ball fitting machine |
| CN106481678A (en) * | 2016-11-09 | 2017-03-08 | 安徽千禧精密轴承制造有限公司 | A kind of bearing machining automatic apparatus for placing of ball |
| CN106640991A (en) * | 2016-11-09 | 2017-05-10 | 安徽千禧精密轴承制造有限公司 | Device for placing bearing ball in channel |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG CONTINENTS XINCHUN GROUP CO., LTD. Free format text: FORMER OWNER: ZHEJIANG CONTINENTS + XINCHUN GROUP CO., LTD. Effective date: 20130529 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 312500 SHAOXING, ZHEJIANG PROVINCE TO: 312000 SHAOXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130529 Address after: 312000, 199, Titan Avenue, Qixing street, Xinchang County, Zhejiang, Shaoxing Patentee after: ZHEJIANG WUZHOU XINCHUN GROUP CO., LTD. Address before: 312500, No. 100, South Gate, Chengguan Town, Xinchang County, Zhejiang, Shaoxing Patentee before: Zhejiang Continents Xinchun Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20150810 |
|
| EXPY | Termination of patent right or utility model |