CN203298841U - Phosphor powder preparation and weighing controlling device - Google Patents
Phosphor powder preparation and weighing controlling device Download PDFInfo
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- CN203298841U CN203298841U CN2013203385971U CN201320338597U CN203298841U CN 203298841 U CN203298841 U CN 203298841U CN 2013203385971 U CN2013203385971 U CN 2013203385971U CN 201320338597 U CN201320338597 U CN 201320338597U CN 203298841 U CN203298841 U CN 203298841U
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Abstract
The utility model discloses a phosphor powder preparation and weighing controlling device comprising a fixing plate, a powder box, a connecting piece, a movable rod and an inner core. Guide rods are arranged between the fixing plate and the powder box, one ends of the guide rods are fixedly connected with the fixing plate, and the other ends of the guide rods are fixedly connected with the powder box. The fixing plate is provided with a first actuator and a second actuator, the first actuator is rotatably connected with the connecting piece and drives the connecting piece to rotate, the second actuator is fixedly connected with the movable rod and drives the movable rod to move up and down, and the movable rod is arranged on the connecting piece and is rotatably connected with the connecting piece. A first end of the inner core is fixedly connected with the connecting piece, a second end of the inner core penetrates through the top and the bottom of the powder box, the top of the powder box is provided with a first via fit with the inner core, the bottom of the powder box is provided with a second via fit with the inner core, and the second via and the first via are correspondingly arranged. Manual operation can be replaced via machines by the phosphor powder preparation and weighing controlling device, the precision of phosphor powder preparation and weighing can be improved, and the efficiency of phosphor powder preparation and weighing can be improved.
Description
Technical field
The utility model relates to joins powder weighing technology field, relates in particular to a kind of powder weighing control device of joining.
Background technology
Fluorescent powder is a kind ofly to cause luminous material under ultraviolet ray, visible radiation and electric field action.20 beginning of the century people have found fluorescent powder in research electric discharge phenomena process.Fluorescent powder has multiple color, is mainly used in weak illumination light source and luminescent material.
At present the powder of joining of fluorescent powder is weighed generally all by completing manually, and needs the accurate weight of controlling powder during the configuration powder, requires very high to personnel's operative skill like this.Weigh and have artificial uncertain factor and manually join powder, join the precision that powder weighs limited and unstable.And, manually join the powder efficiency of weighing low, quality also can not get good assurance, also may produce and pollute starting material.
The utility model content
Fundamental purpose of the present utility model is to provide a kind of powder weighing control device of joining, and is intended to realize that machine replaces manual operations to join with raising the precision that powder is weighed, and improves and join the efficiency that powder is weighed.
To achieve these goals, the utility model proposes a kind of powder weighing control device of joining, this joins powder weighing control device fixed head, powder box, web member, motion bar and inner core, be provided with guide rod between described fixed head and powder box, one end of described guide rod is fixedly connected with fixed head, and the other end is fixedly connected with powder box; Described fixed head is provided with the first actuator and the second actuator, and described the first actuator and described web member are rotationally connected and drive described web member and rotate; Described the second actuator is fixedly connected with and drives described motion bar elevating movement with described motion bar; Described motion bar is arranged on web member and with described web member and is rotationally connected; The first end of described inner core is fixedly connected with web member, and the second end of described inner core runs through top and the bottom of described powder box; The top of described powder box is provided with first via hole adaptive with described inner core, and the bottom of described powder box is provided with second via hole adaptive with inner core, corresponding described the first via hole setting of described the second via hole.
Preferably, also comprise and sweep the prostitute, this is swept the prostitute and is sheathed on inner core and with the inner bottom part of powder box and contacts.
Preferably, the described prostitute of sweeping is provided with the first fixed orifice with specific pin clearance fit, described inner core is provided with second fixed orifice adaptive with specific pin, and described specific pin is fixed on the described prostitute of sweeping on inner core by described the first fixed orifice and the second fixed orifice.
Preferably, described motion bar is provided with the through hole adaptive with described guide rod, and described motion bar is set on described guide rod.
Preferably, described guide rod is provided with the second projection of the first projection and corresponding the first projection setting, and described motion bar is arranged between described the first projection and the second projection.
Preferably, described web member comprises the first sleeve of being rotationally connected with motion bar, is set on the first sleeve and the second sleeve that is fixedly connected with the first actuator, the both sides correspondence of described the second sleeve is provided with the first draw-in groove and the second draw-in groove, on the outer wall of described the first sleeve, corresponding described the first draw-in groove and the second draw-in groove are respectively arranged with the 3rd projection and the 4th projection, and the described the 3rd is protruding and the 4th projection is adaptive with described the first draw-in groove and the second draw-in groove respectively.
Preferably, described inner core comprises body and convex extension part, and described body and the second via hole are adaptive, and the diameter of described convex extension part is less than body, and an end diameter of the close described body in described convex extension part is less than the end diameter away from body.
Preferably, also comprise the feed pipe that runs through described powder box top, this feed pipe comprises charging aperture and discharging opening, and described charging aperture is positioned at outside powder box, and described discharging opening is positioned at powder box and close described inner core.
Preferably, the charging aperture of described feed pipe is provided with funnel.
Preferably, described the first actuator is motor, and the second actuator is cylinder.
The utility model device comprises fixed head, powder box, web member, motion bar and inner core, is provided with guide rod between fixed head and powder box, and an end of guide rod is fixedly connected with fixed head, and the other end is fixedly connected with powder box; Fixed head is provided with the first actuator and the second actuator, and the first actuator and web member are rotationally connected and drive web member and rotate; The second actuator is fixedly connected with and drives the motion bar elevating movement with motion bar; Motion bar is arranged on web member and with web member and is rotationally connected; The first end of inner core is fixedly connected with web member, and the second end of inner core runs through top and the bottom of powder box; The top of powder box is provided with first via hole adaptive with inner core, and the bottom of powder box is provided with second via hole adaptive with inner core, corresponding the first via hole setting of the second via hole., owing to machine, having replaced craft to join powder, therefore, be conducive to improve and join the precision that powder is weighed, and be conducive to improve and join the efficiency that powder is weighed.
Description of drawings
Fig. 1 is the cross-sectional view that the utility model is joined powder weighing control device one embodiment;
Fig. 2 is another cross-sectional view that the utility model is joined powder weighing control device one embodiment.
Fig. 3 is the partial structurtes schematic diagram that the utility model is joined the powder weighing control device.
The realization of the utility model purpose, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with Figure of description and specific embodiment.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model proposes a kind of powder weighing control device of joining.
With reference to Fig. 1 and Fig. 2, Fig. 1 is the cross-sectional view that the utility model is joined powder weighing control device one embodiment; Fig. 2 is another cross-sectional view that the utility model is joined powder weighing control device one embodiment; Fig. 3 is the partial structurtes schematic diagram that the utility model is joined the powder weighing control device.
The join powder of powder weighing control device when specifically being used for the configuration powder and weighing of joining that the utility model proposes controlled, this is joined the powder weighing control device and comprises fixed head 10, powder box 20, web member 30, motion bar 40 and inner core 50, be provided with guide rod 60 between fixed head 10 and powder box 20, one end of guide rod 60 is fixedly connected with fixed head 10, and the other end is fixedly connected with powder box 20; Fixed head 10 is provided with the first actuator 70 and the second actuator 80, the first actuators 10 are rotationally connected and drive web member 30 rotations with web member 30; The second actuator 80 is fixedly connected with and drives motion bar 40 elevating movements with motion bar 40; Motion bar 40 is arranged on web member 30 and with web member 30 and is rotationally connected; The first end of inner core 50 is fixedly connected with web member 30, and the second end of inner core 50 runs through top and the bottom of powder box 20; The top of powder box 20 is provided with first via hole 201 adaptive with inner core 50, and the bottom of powder box 20 is provided with corresponding the first via hole 201 of second via hole 202, the second via holes 202 adaptive with inner core 50 and arranges.This is joined the powder weighing control device and has realized that machine replaces joining powder by hand, has not only improved and has joined the precision that powder is weighed, and improved and joined the efficiency that powder is weighed.
Particularly, fixed head 10 be arranged in parallel with powder box 20, and guide rod 60 is mutually vertical with powder box 20 with fixed head 10 respectively.Wherein the quantity of guide rod 60 can freely arrange as required.In this programme, guide rod 60 is comprised of the first guide rod 60a and the second guide rod 60b, and the first guide rod 60a and the second guide rod 60b be respectively perpendicular to fixed head 10 and powder box 20, and is symmetrically distributed in the both sides of inner core 50, is conducive to guide rod 60 and supports fixed head 10 balances.Wherein, the first actuator 70 and the second actuator 80 can be cylinder or motor.Preferably, the first actuator 70 is motor, and this motor runs through fixed head 10 setting, and operated by rotary motion is at the zone line of fixed head 10, and the rotating shaft of motor arranges over against powder box 20; Preferably, the second actuator 80 is cylinder, this cylinder is arranged on the side of fixed head 10, can arrange one, also can arrange a plurality of, generally, in order to control stably the lifting of inner core 50, in the two sides of fixed head 10, a cylinder is set respectively, this cylinder can be fixed on the two sides of fixed head 10 by buckle or screw.
And web member 30 is comprised of with the movable part that is fixedly connected with inner core the fixed part that is fixedly connected with motor, and movable part coordinates with fixed part can be realized shrinking and stretching.Motion bar 40 is provided with the via hole adaptive with web member 30, and web member 30 passes this via hole and is fixedly connected with inner core.The movable part of web member 30 is provided with stopper section, this stopper section is near motion bar 40 side relative with motor, when being used for cylinder and controlling motion bar 40 and move up and down with the movable part that drives web member 30 to the fixed part of web member 30 near or away from, thereby realize the lifting of inner core 50.Wherein inner core 50 is a right cylinder, first end is fixedly connected with web member 30, inner core 50 diameters near the second end are provided with different sizes, by regulating inner core 50 height, the inner core 50 of different-diameter size is coordinated with the second via hole 202, the gap change of inner core 50 and the second via hole 202 is diminished greatly, thereby realize controlling the weight that powder drops out.Wherein powder box 20 is square box body or round box, can protect to join powder material and can not receive pollution, and powder box 20 is generally glass or transparent plastic material is made, with height and the powder discharging situation that facilitates real time inspection inner core 50.
During concrete application, this is joined the powder weighing control device be installed on the top of electronic scale, the second via hole 202 (discharging opening), over against electronic scale, both connects by a control module.This control module joins the powder weighing control device for control and electronic scale carries out information interaction, to realize that controlling powder outlet quantity and the electronic scale of joining the powder weighing control device carries out weighing operation.During work, at first with powder packing to be configured to powder box 20, then (for example start the first actuator 70, motor) control linkage part 30 drives inner core 50 uniform rotation, control the clearance fit of inner core 50 and the second via hole 202 by the height of regulating inner core 50, drop out the weight of powder with control.When needing dosage or configuring oarse-grained powder, can start the second actuator 80 (for example, cylinder) and heighten the height of inner core 50, the tolerance clearance of inner core 50 and the second via hole 202 is increased, and then the weight that powder drops out is increased.When needing decrement or configuring short grained powder, control the second actuator 80 and shrink, reduce the height of inner core 50, the tolerance clearance of inner core 50 and the second via hole 202 is diminished, thereby the amount of powder that drops out is reduced.Therefore, by the height of regulating inner core 50, coordinate with the second via hole 202 and can realize controlled to the powder load, thereby realized that accurate control joins powder and weigh.
Sweep prostitute 90 above-mentioned also comprising, this is swept prostitute 90 and is sheathed on inner core 50 and with the inner bottom part of powder box 20 and contacts.Particularly, this sweeps prostitute 90 is a tube-in-tube structure, and lateral wall is provided with side plate 90a, this side plate 90a bottom surface is concordant with the sleeve bottom surface, be that sleeve bottom and side plate 90a all contact with powder box 20 bottoms, this side plate 90a can when rotated, push the powder around inner core 50 to second via hole 202.Preferably, this is swept prostitute 90 and is provided with the first fixed orifice 901 with specific pin 100 clearance fit, inner core 50 is provided with second fixed orifice 902 adaptive with specific pin 100, and specific pin 100 will be swept prostitute 90 by the first fixed orifice 901 and the second fixed orifice 902 and be fixed on inner core 50.Wherein, specific pin 100 is screw or a right cylinder pin.The first fixed orifice 901 and the second fixed orifice 902 are mounting hole or U-shaped hole, this mounting hole is that centre is square, and the through hole of two ends semicircular in shape, like this when inner core 50 rises or descends, do not need manually to move and sweep prostitute 90, this is swept prostitute 90 and contacts with powder box 20 bottoms all the time.
Above-mentioned motion bar 40 is provided with the through hole 401 with guide rod 60 clearance fit, and described motion bar 40 is set on guide rod 60.Guide rod 60 can play guide effect to motion bar 40.And the second actuator 80 drives motion bar 40 and can slide up and down on guide rod 60, to drive inner core 50 liftings.
Further, guide rod 60 is provided with the second projection 602 of the first projection 601 and corresponding the first projection 601 settings, and motion bar 40 is arranged between first projection the 601 and second projection 602.Particularly, first projection the 601 and second projection 602 is for being fixed on the circular ring on guide rod 60.Be provided with certain distance between first projection the 601 and second projection 602 and slide up and down for motion bar 40, and the adjustable height of inner core 50 is played position-limiting action.
Above-mentioned web member 30 comprises the first sleeve (not shown) of being rotationally connected with motion bar 40, is set on the first sleeve and the second sleeve (not shown) that is fixedly connected with the first actuator 70, the both sides correspondence of the second sleeve is provided with the first draw-in groove (not shown) and the second draw-in groove (not shown), on the outer wall of the first sleeve, corresponding the first draw-in groove and the second draw-in groove are respectively arranged with the 3rd protruding (not shown) and the 4th protruding (not shown), and the 3rd the projection and the 4th projection adaptive with the first draw-in groove and the second draw-in groove respectively.Particularly, the first draw-in groove and the second draw-in groove are U-lag or mounting hole, when the first sleeve and the second sleeve move mutually, the 3rd projection and the 4th projection can slidably reciprocate in the first draw-in groove and the second draw-in groove, thereby the movable part of realizing web member 30 moves up and down, and to control inner core 50, rises or descends.
Above-mentioned inner core 50 comprises body 501 and convex extension part 502, and body 501 and the second via hole 202 are adaptive, and the diameter of convex extension part 502 is less than body 501, and an end diameter of convex extension part 502 close bodies 501 is less than the end diameter away from body 501.Wherein, body 501 and convex extension part 502 are right cylinder.Gap length while by convex extension part 502, with the second via hole 202, coordinating drops out from gap between the two to control powder.Because the gap between convex extension part 502 and the second via hole 202 is smaller, while at the uniform velocity rotating, the amount of powder that drops out is consistent when the first actuator 70 (as motor), thereby has realized the controlled of powder amount, has therefore realized accurately joining powder.
The above-mentioned feed pipe (not shown) that runs through powder box 20 tops that also comprises, this feed pipe comprises charging aperture and discharging opening, and charging aperture is positioned at outside powder box 20, and discharging opening is positioned at powder box 20 and close inner core 50.This charging aperture is used for filling needs the powder of configuration to powder box 20.
Further, the charging aperture of described feed pipe is provided with the funnel (not shown).Can conveniently load powder.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model instructions and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (10)
1. join the powder weighing control device for one kind, it is characterized in that, comprise fixed head, powder box, web member, motion bar and inner core, be provided with guide rod between described fixed head and powder box, an end of described guide rod is fixedly connected with fixed head, and the other end is fixedly connected with powder box; Described fixed head is provided with the first actuator and the second actuator, and described the first actuator and described web member are rotationally connected and drive described web member and rotate; Described the second actuator is fixedly connected with and drives described motion bar elevating movement with described motion bar; Described motion bar is arranged on web member and with described web member and is rotationally connected; The first end of described inner core is fixedly connected with web member, and the second end of described inner core runs through top and the bottom of described powder box; The top of described powder box is provided with first via hole adaptive with described inner core, and the bottom of described powder box is provided with second via hole adaptive with inner core, corresponding described the first via hole setting of described the second via hole.
2. the powder weighing control device of joining according to claim 1, is characterized in that, also comprises and sweep the prostitute, and this is swept the prostitute and is sheathed on inner core and with the inner bottom part of powder box and contacts.
3. the powder weighing control device of joining according to claim 2, it is characterized in that, the described prostitute of sweeping is provided with the first fixed orifice with specific pin clearance fit, described inner core is provided with second fixed orifice adaptive with specific pin, and described specific pin is fixed on the described prostitute of sweeping on inner core by described the first fixed orifice and the second fixed orifice.
4. the powder weighing control device of joining according to claim 1, is characterized in that, described motion bar is provided with the through hole adaptive with described guide rod, and described motion bar is set on described guide rod.
5. the powder weighing control device of joining according to claim 3, is characterized in that, described guide rod is provided with the second projection of the first projection and corresponding the first projection setting, and described motion bar is arranged between described the first projection and the second projection.
6. the powder weighing control device of joining according to claim 1, it is characterized in that, described web member comprises the first sleeve of being rotationally connected with motion bar, is set on the first sleeve and the second sleeve that is fixedly connected with the first actuator, the both sides correspondence of described the second sleeve is provided with the first draw-in groove and the second draw-in groove, on the outer wall of described the first sleeve, corresponding described the first draw-in groove and the second draw-in groove are respectively arranged with the 3rd projection and the 4th projection, and the described the 3rd is protruding and the 4th projection is adaptive with described the first draw-in groove and the second draw-in groove respectively.
7. the powder weighing control device of joining according to claim 1, it is characterized in that, described inner core comprises body and convex extension part, described body and the second via hole are adaptive, the diameter of described convex extension part is less than body, and an end diameter of the close described body in described convex extension part is less than the end diameter away from body.
8. the powder weighing control device of joining according to claim 1, it is characterized in that, also comprise the feed pipe that runs through described powder box top, this feed pipe comprises charging aperture and discharging opening, described charging aperture is positioned at outside powder box, and described discharging opening is positioned at powder box and close described inner core.
9. the powder weighing control device of joining according to claim 1, is characterized in that, the charging aperture of described feed pipe is provided with funnel.
10. the powder weighing control device of joining according to claim 1, is characterized in that, described the first actuator is motor, and the second actuator is cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203385971U CN203298841U (en) | 2013-06-13 | 2013-06-13 | Phosphor powder preparation and weighing controlling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203385971U CN203298841U (en) | 2013-06-13 | 2013-06-13 | Phosphor powder preparation and weighing controlling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203298841U true CN203298841U (en) | 2013-11-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203385971U Expired - Fee Related CN203298841U (en) | 2013-06-13 | 2013-06-13 | Phosphor powder preparation and weighing controlling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203298841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774224A (en) * | 2016-04-05 | 2016-07-20 | 坚毅机械工程(高要)有限公司 | Solvent adding device for pad printing machine |
-
2013
- 2013-06-13 CN CN2013203385971U patent/CN203298841U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105774224A (en) * | 2016-04-05 | 2016-07-20 | 坚毅机械工程(高要)有限公司 | Solvent adding device for pad printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zeng Quanming Inventor before: Chen Yongjie Inventor before: Yan Zhiwen |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150916 Address after: 518000 Guangdong city of Shenzhen province Baoan District Xixiang street community FENDA high tech park A-102 measurements Patentee after: Shenzhen sisis Alai Technology Co. Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Xixiang street community FENDA high tech park A-103 measurements (Office) Patentee before: Shenzhen Alns Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20210613 |