CN201592179U - Dust leakage roller tray - Google Patents
Dust leakage roller tray Download PDFInfo
- Publication number
- CN201592179U CN201592179U CN2009202825554U CN200920282555U CN201592179U CN 201592179 U CN201592179 U CN 201592179U CN 2009202825554 U CN2009202825554 U CN 2009202825554U CN 200920282555 U CN200920282555 U CN 200920282555U CN 201592179 U CN201592179 U CN 201592179U
- Authority
- CN
- China
- Prior art keywords
- dust
- circuit board
- main shaft
- utility
- pcb
- 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 - Fee Related
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Abstract
The utility model relates to the technical field of dust removal equipment, and particularly relates to a dust leakage roller tray. The dust leakage roller tray comprises a bracket; rolling rollers are arranged on the bracket; a main shaft is arranged in the rolling rollers and fixed on the bracket through a screw; two ends of each rolling roller are fixed on the main shaft through hinged wires; a dust collection funnel is arranged in the bracket; a connecting port is formed in the middle of the dust collection funnel; and a standby connecting port is formed on one side of the dust collection funnel. The dust leakage roller tray provided by the utility model enables a pcb (printed circuit board) to roll on the rolling rollers; furthermore, a gap is formed between the rolling rollers, and the pcb (printed circuit board) shakes during rolling, so that the dust on the pcb (printed circuit board) can be thoroughly shaken off, and then collected by the dust collector at the bottom, thereby maintaining cleanliness of the room and thoroughly removing dust on the pcb (printed circuit board).
Description
Technical field
The utility model relates to a kind of roller tray, relates in particular to a kind of leakage dirt roller tray.
Background technology
In the manufacturing process of Pcb circuit board, because many operations, stay a lot of dusts on the pcb circuit board when causing finished product soon to machine, so just need an equipment dust on the pcb circuit board can be removed, the dust removal equipment performance that existing producer uses is poor, cause that dust flies upward in the room, have a strong impact on the cleanliness factor in room.
The utility model content
The technical problems to be solved in the utility model is: the dust removal equipment performance that existing producer uses is poor, causes that dust flies upward in the room, has a strong impact on the deficiency of the cleanliness factor in room, and a kind of leakage dirt roller tray is provided.
In order to overcome the defective that exists in the background technology, the technical scheme that its technical problem that solves the utility model adopts is: the utility model comprises support, the rolling roller that support is provided with, be provided with main shaft in the rolling roller, described main shaft is fixed on the support by screw, and the rolling roller two ends are fixed on position on the main shaft by hinge silk, and internal stent is provided with the dust suction funnel, the middle part of dust suction funnel is provided with connector, and a side of dust suction funnel is provided with standby connector.
The beneficial effects of the utility model are: rolling roller is connected the position that is controlled on the main shaft by the dumpling silk in the utility model with main shaft, fixedly connected by screw between main shaft and the support, frictional drive does not have some setbacks between play or rolling roller and the support with regard to not taking place when the pcb circuit board is rolled across on rolling roller like this, the bottom of dust suction funnel is provided with central dust extractor, effectively siphon away dust, the cleannes that keep the room, one side of the funnel of dust suction simultaneously also is provided with spare interface and connects outside dust catcher, possesses the design of hommization, when central dust catcher has been broken, just can connect outside dust catcher, keep the cleannes in room.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a main TV structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of vertical view of the present utility model;
Wherein: 1, spare interface, 2, main shaft, 3, screw, 4, the hinge silk, 5, rolling roller, 6, connector, 7, support, 8, the dust suction funnel.
The specific embodiment
With preferred embodiment the utility model is described in further detail in conjunction with the accompanying drawings now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
As depicted in figs. 1 and 2, comprise support 7 among the figure, the rolling roller 5 that support 7 is provided with, be provided with main shaft 2 in the rolling roller 5, described main shaft 2 is fixed on the support by screw 3, and rolling roller 5 two ends are by hinge silk 4 positions that are fixed on the main shaft 2, and support 7 inside are provided with dust suction funnel 8, the middle part of dust suction funnel 8 is provided with connector 6, and a side of dust suction funnel 8 is provided with standby connector 1.
The pcb circuit board is rolled across on rolling roller 5, owing between rolling roller 5 and the rolling roller 5 spacing is arranged, when rolling across, the pcb circuit board produces shake, dust on the pcb circuit board just can be good at shaking like this, dust catcher by the bottom siphons away, keep the cleannes in room, can well the dust on the pcb circuit board be removed again.
Rolling roller is connected the position that is controlled on the main shaft by the dumpling silk in the utility model with main shaft, fixedly connected by screw between main shaft and the support, frictional drive does not have some setbacks between play or rolling roller and the support with regard to not taking place when the pcb circuit board is rolled across on rolling roller like this, the bottom of dust suction funnel is provided with central dust extractor, effectively siphon away dust, the cleannes that keep the room, one side of the funnel of dust suction simultaneously also is provided with spare interface and connects outside dust catcher, possesses the design of hommization, when central dust catcher has been broken, just can connect outside dust catcher, keep the cleannes in room.
With above-mentioned foundation desirable embodiment of the present utility model is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (1)
1. one kind leaks the dirt roller tray, comprise support (7), the rolling roller (5) that support (7) is provided with, be provided with main shaft (2) in the rolling roller (5), it is characterized in that: described main shaft (2) is fixed on the support by screw (3), and rolling roller (5) two ends are fixed on position on the main shaft (2) by hinge silk (4), and support (7) inside is provided with dust suction funnel (8), the middle part of dust suction funnel (8) is provided with connector (6), and a side of dust suction funnel (8) is provided with standby connector (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202825554U CN201592179U (en) | 2009-12-28 | 2009-12-28 | Dust leakage roller tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202825554U CN201592179U (en) | 2009-12-28 | 2009-12-28 | Dust leakage roller tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201592179U true CN201592179U (en) | 2010-09-29 |
Family
ID=42774242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202825554U Expired - Fee Related CN201592179U (en) | 2009-12-28 | 2009-12-28 | Dust leakage roller tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201592179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642391A (en) * | 2012-05-15 | 2012-08-22 | 上海美声服饰辅料有限公司 | Powder spreading machine |
| CN102658715A (en) * | 2012-05-15 | 2012-09-12 | 上海美声服饰辅料有限公司 | Thermal transfer printing tag manufacturing equipment |
-
2009
- 2009-12-28 CN CN2009202825554U patent/CN201592179U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642391A (en) * | 2012-05-15 | 2012-08-22 | 上海美声服饰辅料有限公司 | Powder spreading machine |
| CN102658715A (en) * | 2012-05-15 | 2012-09-12 | 上海美声服饰辅料有限公司 | Thermal transfer printing tag manufacturing equipment |
| CN102658715B (en) * | 2012-05-15 | 2014-05-28 | 上海美声服饰辅料有限公司 | Thermal transfer printing tag manufacturing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100929 Termination date: 20111228 |