CN204039539U - A kind of open drum device - Google Patents
A kind of open drum device Download PDFInfo
- Publication number
- CN204039539U CN204039539U CN201420542121.4U CN201420542121U CN204039539U CN 204039539 U CN204039539 U CN 204039539U CN 201420542121 U CN201420542121 U CN 201420542121U CN 204039539 U CN204039539 U CN 204039539U
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- CN
- China
- Prior art keywords
- door closure
- drum
- open
- open holes
- copper bar
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of open drum device, comprise frame and be set up in the drum in described frame by transmission rig, described transmission rig can drive described drum to rotate, described drum comprises two pieces along frame length direction barrel panel spaced apart, described barrel panel offers a plurality of Polygons open holes for place work piece along its circumferential edge, the opening side of open holes described in each is equipped with moveable door, described moveable door comprises door closure rotating shaft and the door closure body hinged with described door closure rotating shaft, described door closure body can rotate around described door closure rotating shaft, and fasten with described open holes or depart from.The utility model is not only easy to use, and work-ing life is longer, and can place more workpiece, and thus production capacity is higher.
Description
Technical field
The utility model relates to a kind of feeding, discharge device, particularly relates to a kind of structure improved open drum device.
Background technology
At present, in the fields such as environmental protection, machinery, electronics, chemical industry, treatment trough etc. usually can be adopted to carry out surface treatment to workpiece.Consult shown in Fig. 1-4, a kind of existing drum equipment is used for the loading and unloading of workpiece, and it comprises frame 11 and is set up in the drum in frame 11 by transmission rig, and workpiece is positioned in drum, can rotate under the drive of transmission rig with drum.
Concrete, drum comprises the barrel panel 12 of two block gap distributions, described barrel panel 12 being welded with a plurality of is that polygonal open holes 13(open holes 13 is surrounded by multiple lamellar body), the two ends of workpiece 28 are positioned in the corresponding open holes 13 on two pieces of barrel panels 12 respectively, wherein, a seamed edge of open holes 13 is designed to can the door closure 14' of activity folding, one end of door closure 14' is connected with the titanium spring 15' of an abnormity, relies on the elasticity power of scratching of titanium spring 15' can realize automatically reseting of door closure 14';
Concrete, transmission rig comprises drum outer drive gears 17, transmission shaft 18, drum gear unit (drum motion-work wheel 191, drum follow-up pulley 192), conductive center axle 20, drum outer drive gears 17 can drive transmission shaft 18 successively under the driving of driving mechanism (not shown), drum gear unit, conductive center axle 20 rotates, and then drive the barrel panel 12 be sheathed on conductive center axle 20 to rotate, wherein, (effect of conductive component is the axle head of conductive center axle 20 to be also arranged with conductive component, the electric current of the motor-generator set outside treatment trough is communicated on conductive center axle and workpiece), this conductive component comprises the copper bar 21' be arranged on described conductive center axle 20 and the conductor wire 23 be connected with described copper bar 21'.
Drum operationally, in the open holes 13 first workpiece being loaded drum and the door closure 14 ' that closes, then hangs in treatment trough and carries out electroplating processes to workpiece by existing drum equipment, after electroplated is good, drum is hung lower material level place, open door closure 14 ', workpiece is taken out from open holes 13.
But above-described existing drum equipment at least has following defect:
1) when workman uses existing drum equipment blanking, need a hand outwards to be push by door closure and open, workpiece takes out by another, otherwise door closure can automatically restore to home position at the elastic force reactive force of titanium spring, therefore, workman is comparatively inconvenient when operating, and adds labour intensity.
2) door closure of existing drum can rely on the elastic force of titanium spring to automatically reset, but spring can follow the string because of fatigue in life-time service, and usual some months just need be changed, and thus work-ing life is short.
3) copper bar easily weares and teares in life-time service, thus makes itself and conductive center axle cannot close contact.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is the open drum device providing a kind of improvement, and it is not only easy to use, and work-ing life is longer, overcomes the deficiencies in the prior art.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of open drum device, comprise frame and be set up in the drum in described frame by transmission rig, described transmission rig can drive described drum to rotate, described drum comprises two pieces along frame length direction barrel panel spaced apart, described barrel panel offers a plurality of Polygons open holes for place work piece along its circumferential edge, the opening side of open holes described in each is equipped with moveable door, described moveable door comprises door closure rotating shaft and the door closure body hinged with described door closure rotating shaft, described door closure body can rotate around described door closure rotating shaft, and fasten with described open holes or depart from.
One of preferably, described door closure body comprises first and second part be bolted to connection, described first part arranges a pair projection symmetrically away from the side of second section, when described door closure body and described open holes fasten, the hypotenuse of described projection and the opening part seamed edge of described open holes are slidably matched.
One of preferably, described door closure rotating shaft is inserted in described barrel panel, and one end is embedded with and rotates location sensing chip.
One of preferably, described transmission rig comprises a barrel outer drive gears, transmission shaft, drum gear unit, conductive center axle, described transmission shaft is located in described frame, one axle head connects described bucket outer drive gears, described conductive center is located in described frame, and being positioned at the below of described transmission shaft, described transmission shaft and described conductive center axle are in transmission connection by described drum gear unit, and these two pieces of barrel panels are sheathed on described conductive center axle symmetrically.
Further, the two axial ends of described conductive center axle is arranged with a conductive component respectively, described conductive component comprises the first copper bar, the second copper bar and cable, the side, bottom of described first copper bar is connected a movable copper sheet, and both are arranged on the axle head of described conductive center axle jointly, the top ends of described first copper bar is fixedly connected with by compression spring with described second copper bar, and described cable is connected with described second copper bar.
Further, described conductive center axle is also arranged with symmetrically a pair for limiting the workpiece plate of workpiece axle head movement.
Further, the side of described barrel panel is connected with a conductive plate, and described conductive plate is sheathed on described conductive center axle.
Compared with prior art, advantage of the present utility model is at least:
1) moveable door adopts hinge arrangement, and only need by door closure body around door closure rotating shaft Unscrew, when moveable door forwards to down, workpiece just can drop out automatically from open holes.In addition, preferably, the end of door closure rotating shaft is embedded with and rotates location sensing chip, is convenient to drum and accurately locates when rotated and realize automatic object of producing.
2) open holes on existing barrel panel is welded by multi-disc plank and surrounds, and open holes of the present utility model is opened on barrel panel, thus, on the barrel panel of same size, barrel panel of the present utility model can place more workpiece in open holes, and production capacity is larger.
3) moveable door of the present utility model adopts hinge arrangement, there is not the problem of elastic failure, thus longer service life.
4) preferred, conductive component of the present utility model adds compression spring and movable copper sheet, is convenient to automatically hold out against after copper bar wearing and tearing, remains copper bar and conductive center axle close contact, thus ensures that workpiece conduction is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model constitutional features and technical essential, below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Fig. 1 is the front view of open drum of the prior art;
Fig. 2 is the right view of the open drum of prior art;
Fig. 3 is the vertical view of the open drum of prior art;
Fig. 4 is the partial enlarged drawing of Fig. 1 at A place;
Fig. 5 is the front view of the utility model one preferred embodiment;
Fig. 6 is the right view of the utility model one preferred embodiment;
Fig. 7 is the structural representation of the moveable door of the utility model one preferred embodiment.
Description of reference numerals: 11-frame, 12-barrel panel, 13-open holes, the rotating shaft of 14-door closure, 15-door closure body, 151-first part, 151a-projection, 152-second section, 153-bolt, 16-rotates location sensing chip, 17-bucket outer drive gears, 18-transmission shaft, 191-drum motion-work wheel, 192-drum follow-up pulley, 20-conductive center axle, 21-first copper bar, 22-second copper bar, 23-cable, the movable copper sheet of 24-, 25-compression spring, 26-workpiece plate, 27-conductive plate, 28-workpiece, 14'-door closure, 15'-titanium spring, 21'-copper bar.
Embodiment
Below in conjunction with the accompanying drawing in the present embodiment, carry out specifically, clearly and completely describing to the technical scheme in embodiment.
Shown in Fig. 5-7, a kind of open drum device, comprise frame 11 and be set up in the drum in frame 11 by transmission rig, transmission rig can drive drum to rotate, drum comprises two pieces along frame 11 length direction barrel panel 12 spaced apart, barrel panel 12 offers a plurality of Polygons open holes 13 for place work piece 28 along its circumferential edge, open holes 13 is Open architecture near barrel panel 12 circumferential edges place, the opening side of each open holes 13 is equipped with moveable door, moveable door comprises door closure rotating shaft 14 and the door closure body 15 hinged with door closure rotating shaft 14, door closure body 15 can rotate around door closure rotating shaft 14, and fasten with open holes 13 or depart from.
Wherein, door closure body 15 comprises the first part 151 and second section 152 that are fixedly connected with by bolt 153, first part 151 arranges a pair projection 151a symmetrically away from the side of second section 152, when door closure body 15 fastens with open holes 13, the hypotenuse of projection 151a and the opening part seamed edge of open holes 13 are slidably matched, when door closure body 15 turns to the opening part of open holes 13 around door closure rotating shaft 14, the hypotenuse of projection 151a slides into open holes 13 along the opening part seamed edge of open holes 13, thus makes door closure body 15 realize engaging with open holes 13.Door closure rotating shaft 14 is inserted in barrel panel 12, and one end is embedded with and rotates location sensing chip 16, is convenient to drum and can accurately locates when rotated, realizes automatically producing.
Transmission rig comprises barrel outer drive gears 17, transmission shaft 18, drum gear unit (drum motion-work wheel 191 and drum follow-up pulley 192), conductive center axle 20, transmission shaft 18 is located in frame 11, one axle head connects bucket outer drive gears 17, conductive center axle 20 is located in frame 11, and be positioned at the below of transmission shaft 18, transmission shaft 18 and conductive center axle 20 are in transmission connection by drum gear unit, and two pieces of barrel panels 12 are sheathed on conductive center axle 20 symmetrically.
The two axial ends of conductive center axle 20 is arranged with a conductive component respectively, conductive component comprises the first copper bar 21, second copper bar 22 and cable 23, the side, bottom of the first copper bar 21 is connected a movable copper sheet 24, and both are arranged on the axle head of conductive center axle 20 jointly, the top ends of the first copper bar 21 is fixedly connected with by compression spring 25 with the second copper bar 22, and cable 23 is connected with the second copper bar 22.By newly-increased compression spring 25 and movable copper sheet 24, be convenient to automatically hold out against after copper bar wearing and tearing, remain copper bar and conductive center axle 20 close contact, thus ensure that workpiece 28 conducts electricity well.
Conductive center axle 20 being also arranged with symmetrically a pair for limiting the workpiece plate 26 of workpiece 28 axle head movement, preventing workpiece 28 from dropping from the open holes 13 barrel panel 12.The side of barrel panel 12 is connected with a conductive plate 27, and conductive plate 27 is sheathed on conductive center axle 20.
The utility model operationally, first workpiece 28 is loaded in the open holes 13 of drum, drum is hung in treatment trough again and electroplating processes is carried out to workpiece 28, after electroplated is disposed, drum is hung lower material level place, door closure body 15 is rotated around door closure rotating shaft 14, and make it to depart from open holes 13, thus moveable door is opened, then transmission rig drives drum to rotate, concrete, driving mechanism (not shown) drives barrel outer drive gears 17 successively, transmission shaft 18, drum gear unit, conductive center axle 20 rotates, thus drive drum to rotate, when the opening of the open holes 13 on barrel panel 12 rotates to time down, workpiece 28 is deviate from and falls into receiving hopper to realize blanking automatically from open holes 13.
Above-mentioned embodiment; be only and technical conceive of the present utility model and constitutional features are described; object is to allow the stakeholder being familiar with technique implement according to this; but above said content does not limit protection domain of the present utility model; every any equivalence done according to spirit of the present utility model changes or modifies, and all should fall within protection domain of the present utility model.
Claims (7)
1. an open drum device, comprise frame and be set up in the drum in described frame by transmission rig, described transmission rig can drive described drum to rotate, described drum comprises two pieces along frame length direction barrel panel spaced apart, it is characterized in that, described barrel panel offers a plurality of Polygons open holes for place work piece along its circumferential edge, the opening side of open holes described in each is equipped with moveable door, described moveable door comprises door closure rotating shaft and the door closure body hinged with described door closure rotating shaft, described door closure body can rotate around described door closure rotating shaft, and fasten with described open holes or depart from.
2. the open drum device of one according to claim 1, it is characterized in that, described door closure body comprises first and second part be bolted to connection, described first part arranges a pair projection symmetrically away from the side of second section, when described door closure body and described open holes fasten, the hypotenuse of described projection and the opening part seamed edge of described open holes are slidably matched.
3. the open drum device of one according to claim 1, is characterized in that, described door closure rotating shaft is inserted in described barrel panel, and one end is embedded with and rotates location sensing chip.
4. the open drum device of one according to claim 1, it is characterized in that, described transmission rig comprises a barrel outer drive gears, transmission shaft, drum gear unit, conductive center axle, described transmission shaft is located in described frame, one axle head connects described bucket outer drive gears, described conductive center is located in described frame, and be positioned at the below of described transmission shaft, described transmission shaft and described conductive center axle are in transmission connection by described drum gear unit, and these two pieces of barrel panels are sheathed on described conductive center axle symmetrically.
5. the open drum device of one according to claim 4, it is characterized in that, the two axial ends of described conductive center axle is arranged with a conductive component respectively, described conductive component comprises the first copper bar, the second copper bar and cable, the side, bottom of described first copper bar is connected a movable copper sheet, and both are arranged on the axle head of described conductive center axle jointly, the top ends of described first copper bar is fixedly connected with by compression spring with described second copper bar, and described cable is connected with described second copper bar.
6. the open drum device of one according to claim 4, is characterized in that, described conductive center axle is also arranged with symmetrically a pair for limiting the workpiece plate of workpiece axle head movement.
7. the open drum device of one according to claim 4, is characterized in that, the side of described barrel panel is connected with a conductive plate, and described conductive plate is sheathed on described conductive center axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542121.4U CN204039539U (en) | 2014-09-19 | 2014-09-19 | A kind of open drum device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420542121.4U CN204039539U (en) | 2014-09-19 | 2014-09-19 | A kind of open drum device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204039539U true CN204039539U (en) | 2014-12-24 |
Family
ID=52240227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420542121.4U Withdrawn - After Issue CN204039539U (en) | 2014-09-19 | 2014-09-19 | A kind of open drum device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204039539U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195623A (en) * | 2014-09-19 | 2014-12-10 | 亿鸿环保机械(苏州)有限公司 | Open type roller device |
| CN105401207A (en) * | 2015-11-27 | 2016-03-16 | 厦门金越电器有限公司 | Rolling barrel electroplating device |
-
2014
- 2014-09-19 CN CN201420542121.4U patent/CN204039539U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104195623A (en) * | 2014-09-19 | 2014-12-10 | 亿鸿环保机械(苏州)有限公司 | Open type roller device |
| CN105401207A (en) * | 2015-11-27 | 2016-03-16 | 厦门金越电器有限公司 | Rolling barrel electroplating device |
| CN105401207B (en) * | 2015-11-27 | 2018-04-03 | 厦门金越电器有限公司 | A kind of barrel electroplating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141224 Effective date of abandoning: 20170630 |
|
| AV01 | Patent right actively abandoned |