CN202848042U - Steel ball racking machine valve sealing device - Google Patents
Steel ball racking machine valve sealing device Download PDFInfo
- Publication number
- CN202848042U CN202848042U CN 201220534011 CN201220534011U CN202848042U CN 202848042 U CN202848042 U CN 202848042U CN 201220534011 CN201220534011 CN 201220534011 CN 201220534011 U CN201220534011 U CN 201220534011U CN 202848042 U CN202848042 U CN 202848042U
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- CN
- China
- Prior art keywords
- steel ball
- racking machine
- bearing plate
- circular hole
- stay bearing
- Prior art date
- 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 - Lifetime
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Abstract
The utility model discloses a steel ball racking machine valve sealing device which is characterized by comprising a supporting board, a racking cylinder, a driving mechanism, a transmission mechanism, a pushing mechanism, a valve and a sliding groove, wherein the racking cylinder comprises a material storage cavity which is arranged inside the racking cylinder. An inlet of the material storage cavity is communicated with a hopper, the driving mechanism is arranged on the supporting board, the transmission mechanism is arranged on the supporting board and is connected with the driving mechanism, and the pushing mechanism is arranged on the supporting board and connected with the transmission mechanism. The valve is connected with the pushing mechanism and can enable the inlet of the material storage cavity of the racking cylinder to be sealed, the sliding groove is arranged in the racking cylinder, the valve is placed inside the sliding groove, and the inlet of the material storage cavity is placed on the bottom surface of the sliding groove.
Description
Technical field
The utility model relates to a kind of steel ball racking machine, particularly a kind of steel ball racking machine valve closing appliance.
Background technology
Accurate accurate steel balls is widely used industrial, comprises that the fields such as Aeronautics and Astronautics, bearing, motor, highly sophisticated device, valve, oil, battery all can use.
But the common employing of the packing of accurate steel balls is manually carried out, and by the pouch that kind and the specification of accurate steel balls is distributed into constant weight, be convenient to store, transportation and selling, but not only labour intensity is large in completely artificial packing, and efficient is low.Thereby, be necessary to design for the problems referred to above a kind of equipment of automatic subpackaging accurate steel balls, not only packing is accurate, safety, and greatly reduce operating personal labour intensity, improved production efficiency, the utility model is for improving the valve closing means of design for sealing material stock chamber, not only have above-mentioned advantage, and can not produce the problem of hiding steel ball.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of steel ball racking machine valve closing appliance, thus reduced operating personal labour intensity, improved production efficiency.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of steel ball racking machine valve closing appliance is characterized in that: comprise
One stay bearing plate,
One minute fitted tube, this minute fitted tube comprise the material stock chamber that inside is provided with, this material stock chamber entrance is communicated with funnel,
One driver train is arranged on the described stay bearing plate,
One transmission device is arranged on the described stay bearing plate, and is connected with driver train,
One pushing mechanism is arranged on the described stay bearing plate, and is connected with transmission device,
One valve, this valve is connected with pushing mechanism, and can seal the material stock chamber entrance of minute fitted tube,
One chute, this chute are arranged on minute fitted tube, and described valve is positioned at this chute, and described material stock chamber entrance is positioned on the chute bottom surface.
Described material stock chamber comprises a square hole chamber and a circular hole chamber, and described square hole chamber and junction, circular hole chamber are by chamfered transition, and an end of the party's vestibule is positioned on the chute bottom surface.
Described minute fitted tube comprise a main body, be installed on the connecting bracket on the main body and be installed on transfer block on the connecting bracket, be provided with the first circular hole in the described cylinder main body, connecting bracket is provided with second circular hole identical with the first Circularhole diameter, described circular hole chamber is made of the first circular hole and the second circular hole, described square hole chamber be connected by chamfered transition with the second circular hole, and transfer block is provided with the breach identical with square hole chamber cross-sectional sizes, and described chute is arranged on the transfer block.
Described stay bearing plate is provided with the switching cylinder, and an end of this switching cylinder is communicated with funnel, and the other end is communicated with a minute fitted tube by stay bearing plate.
Described transmission device is gear drive.
Described gear drive comprises driven wheel and the tooth bar that meshes with this driven wheel, and described driver train is connected with driven wheel.
Described pushing mechanism comprises the base that is relatively arranged on the stay bearing plate, be fixed with slide-bar between base, slide-bar is provided with the slide block with this slide-bar bearing fit, and described transmission device is captiveed joint with this slide block, described valve is fixed on the slide block, and described stay bearing plate is provided with the hole of dodging of dodging slide block.
Described slide block cooperates with slide-bar by linear bearing.
The end of described chute is provided with bump rubber.
The end of described valve is provided with chamfering.
The beneficial effects of the utility model are: comprise a stay bearing plate, one minute fitted tube, this minute, fitted tube comprised the material stock chamber that inside is provided with, and this material stock chamber entrance is communicated with a driver train with funnel, be arranged on the described stay bearing plate, one transmission device is arranged on the described stay bearing plate, and is connected with driver train, one pushing mechanism, be arranged on the described stay bearing plate, and be connected with transmission device, a valve, this valve is connected with pushing mechanism, and can seal the feeding mouth of minute fitted tube, a chute, this chute are arranged on minute fitted tube, described valve is positioned at this chute, and described material stock chamber entrance is positioned on the chute bottom surface.By the effect of said mechanism, play the effect in sealing or unlatching material stock chamber, and passed through the chamfered transition of square hole chamber and junction, circular hole chamber, can not hide pearl in minute fitted tube, avoided output pack in inferior-quality minute.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is exploded view of the present utility model;
Fig. 2 is the exploded view of the utility model other direction;
Fig. 3 is topology view of the present utility model;
Fig. 4 is the topology view of other direction of the present utility model;
Fig. 5 is that the utility model is applied to the front elevation on the complete machine.
The specific embodiment
Referring to figs. 1 through Fig. 5, the utility model discloses a kind of steel ball racking machine valve closing appliance, its stay bearing plate 2 is installed on the complete machine support 1, funnel 3 is laid on complete machine support 1 top, the bottom surface of stay bearing plate 2 is equipped with minute fitted tube 4, this minute, fitted tube 4 comprised the material stock chamber that inside is provided with, and this material stock chamber entrance is communicated with funnel 3; Driver train 5 is installed above the stay bearing plate 2, driver train 5 has adopted common electric machine, the transmission device that is connected with driver train 5 and the pushing mechanism that is connected with transmission device, be connected with the valve 6 of the material stock chamber entrance that can seal minute fitted tube 4 on the pushing mechanism, divide fitted tube to be provided with chute 11, valve is positioned at this chute 11, and material stock chamber entrance is positioned on chute 11 bottom surfaces.
In this specific embodiment, stay bearing plate 2 is provided with switching cylinder 7, one end of this switching cylinder 7 is communicated with funnel 3, and the other end is communicated with a minute fitted tube 4 by stay bearing plate 2, and the end that is connected with funnel 3 of this switching cylinder 7 is provided with circular groove 8, thereby can with fine cooperation of funnel 3 bottoms, be provided with in the switching cylinder 7 and the funnel 3 feed openings square hole 9 of transferring accordingly, this switching cylinder square hole 9 can communicate with the material stock chamber by stay bearing plate 2 square holes corresponding to size on the stay bearing plate 2, the material stock chamber comprises a square hole chamber 10 and a circular hole chamber, square hole chamber 10 is used for matching with switching cylinder square hole 9, its essence also is to cooperate with the discharging opening of funnel 3, the circular hole chamber then is in order to match with follow-up discharge nozzle, described square hole chamber 10 and junction, circular hole chamber be by inclined-plane 12 transition, and this inclined-plane 12 can be flat incline plane, also can be the circular arc inclined-plane, and the arrival end of the party's vestibule 10 is positioned on chute 11 bottom surfaces, and communicates with switching cylinder 7 square holes by stay bearing plate 2 square holes.Pass through said structure, steel ball can not ensconced the junction in square hole chamber 10 and circular hole chamber, because the cross section in square hole chamber 10 is the cross sections greater than the circular hole chamber, if there is not the transition on inclined-plane 12, only overlap with cross section, junction, circular hole chamber in square hole chamber 10, lap is outer can to form the plane, when needs are changed the specification of steel ball, need first all valves 6 to be withdrawed from, empty the steel ball of all last specifications, and the steel ball of last specification might be bound to can not leak down on this plane when leaking down, and in the plant machine with after the steel ball of the rear specification of packing into mix, can sneak into the steel ball of last specification when thereby the steel ball of a specification is packed minute pack into after causing, the generation nonconformity divides pack.
As shown in the figure, for the ease of processing and manufacturing, minute fitted tube 4 comprises a main body 13, be installed on the connecting bracket 14 on the main body 13 and be installed on transfer block 15 on the connecting bracket 14, be provided with the first circular hole 16 in the described cylinder main body 13, connecting bracket 14 is provided with second circular hole 17 identical with the first circular hole 16 diameters, described circular hole chamber is made of the first circular hole 16 and the second circular hole 17, described square hole chamber 10 be connected by inclined-plane 12 transition with the second circular hole 17, and transfer block 15 is provided with the breach identical with square hole chamber 10 cross-sectional sizes, and described chute 11 is arranged on the transfer block 15.
As shown in the figure, because gear transmission is wear-resisting and intensity is high, low price, thereby transmission device has adopted gear drive, gear drive comprises driven wheel 18 and the tooth bar 19 that meshes with this driven wheel 18, and described driver train 5 is connected with driven wheel 18; Pushing mechanism comprises the base 20 that is relatively arranged on the stay bearing plate 2,20 of bases are fixed with slide-bar 21, slide-bar 21 is provided with the slide block 22 with this slide-bar 21 bearing fits, valve 6 is fixed on the slide block 22, transmission device is captiveed joint with this slide block 22, described stay bearing plate 2 be provided with dodge slide block 22 dodge hole 23, in this specific embodiment, this slide block 22 is to captive joint with the tooth bar 19 in the transmission device.Better for sliding effect, slide block 22 cooperates with slide-bar 21 by linear bearing.
In addition, as preferred structure of the present utility model, the end of chute 11 is provided with the bump rubber (not shown), thereby can avoid valve 6 to cause wearing and tearing with the collision of chute 11 walls; The end of valve 6 is provided with chamfering 24, thereby the end thickness that makes valve 6 reduces the probability of valve 6 ends collision steel ball less than diameter of the steel ball, can guarantee that again valve 6 has certain thickness.
This device principle of work is: electric motor starting drives driven wheel 18 and rotates, driven wheel 18 drives the tooth bar 19 that is engaged with and moves, simultaneously, tooth bar 19 band movable sliders 22 are done traveling priority along slide-bar 21, thereby be with movable valve 6 along chute 11 straight-line motions, thereby play the effect in sealing or unlatching material stock chamber.
Above-mentionedly just preferred embodiments more of the present utility model are illustrated and describe; but embodiment of the present utility model is not restricted to the described embodiments; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.
Claims (10)
1. a steel ball racking machine valve closing appliance is characterized in that: comprise
One stay bearing plate,
One minute fitted tube, this minute fitted tube comprise the material stock chamber that inside is provided with, this material stock chamber entrance is communicated with funnel,
One driver train is arranged on the described stay bearing plate,
One transmission device is arranged on the described stay bearing plate, and is connected with driver train,
One pushing mechanism is arranged on the described stay bearing plate, and is connected with transmission device,
One valve, this valve is connected with pushing mechanism, and can seal the material stock chamber entrance of minute fitted tube,
One chute, this chute are arranged on minute fitted tube, and described valve is positioned at this chute, and described material stock chamber entrance is positioned on the chute bottom surface.
2. a kind of steel ball racking machine valve closing appliance according to claim 1, it is characterized in that: described material stock chamber comprises a square hole chamber and a circular hole chamber, described square hole chamber and junction, circular hole chamber are by chamfered transition, and the arrival end of the party's vestibule is positioned on the chute bottom surface.
3. a kind of steel ball racking machine valve closing appliance according to claim 2, it is characterized in that: fitted tube comprised a main body in described minute, be installed on the connecting bracket on the main body and be installed on transfer block on the connecting bracket, be provided with the first circular hole in the described cylinder main body, connecting bracket is provided with second circular hole identical with the first Circularhole diameter, described circular hole chamber is made of the first circular hole and the second circular hole, described square hole chamber is arranged on the connecting bracket, and be connected by chamfered transition with the second circular hole, transfer block is provided with the breach identical with square hole chamber cross-sectional sizes, and described chute is arranged on the transfer block.
4. a kind of steel ball racking machine valve closing appliance according to claim 1 is characterized in that: described stay bearing plate is provided with the switching cylinder, and end of this switching cylinder is communicated with funnel, and the other end is communicated with dividing a fitted tube by stay bearing plate.
5. a kind of steel ball racking machine valve closing appliance according to claim 1, it is characterized in that: described transmission device is gear drive.
6. a kind of steel ball racking machine valve closing appliance according to claim 5 is characterized in that: described gear drive comprise driven wheel and with the tooth bar of this driven wheel engagement, described driver train is connected with driven wheel.
7. according to claim 1 or 6 described a kind of steel ball racking machine valve closing appliances, it is characterized in that: described pushing mechanism comprises the base that is relatively arranged on the stay bearing plate, be fixed with slide-bar between base, slide-bar is provided with the slide block with this slide-bar bearing fit, described transmission device is captiveed joint with this slide block, described valve is fixed on the slide block, and described stay bearing plate is provided with the hole of dodging of dodging slide block.
8. a kind of steel ball racking machine valve closing appliance according to claim 7, it is characterized in that: described slide block cooperates with slide-bar by linear bearing.
9. a kind of steel ball racking machine valve closing appliance according to claim 1, it is characterized in that: the end of described chute is provided with bump rubber.
10. a kind of steel ball racking machine valve closing appliance according to claim 1, it is characterized in that: the end of described valve is provided with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220534011 CN202848042U (en) | 2012-10-18 | 2012-10-18 | Steel ball racking machine valve sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220534011 CN202848042U (en) | 2012-10-18 | 2012-10-18 | Steel ball racking machine valve sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202848042U true CN202848042U (en) | 2013-04-03 |
Family
ID=47979266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220534011 Expired - Lifetime CN202848042U (en) | 2012-10-18 | 2012-10-18 | Steel ball racking machine valve sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202848042U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176317A (en) * | 2014-09-11 | 2014-12-03 | 芜湖金宇紧固件有限公司 | Automatic subpackaging device |
-
2012
- 2012-10-18 CN CN 201220534011 patent/CN202848042U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104176317A (en) * | 2014-09-11 | 2014-12-03 | 芜湖金宇紧固件有限公司 | Automatic subpackaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |
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| CX01 | Expiry of patent term |