CN202575469U - Collecting and discharging device - Google Patents
Collecting and discharging device Download PDFInfo
- Publication number
- CN202575469U CN202575469U CN 201220241263 CN201220241263U CN202575469U CN 202575469 U CN202575469 U CN 202575469U CN 201220241263 CN201220241263 CN 201220241263 CN 201220241263 U CN201220241263 U CN 201220241263U CN 202575469 U CN202575469 U CN 202575469U
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- CN
- China
- Prior art keywords
- rotating shaft
- sliding sleeve
- collecting
- shaft
- spindle nose
- 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 discloses a collecting and discharging device, which comprises a sliding sleeve and a rotating shaft, wherein the rotating shaft is rotationally arranged in the sliding sleeve; and the collecting and discharging device is characterized in that the rotating shaft is connected with a shaft head provided with a square hole; a supporting seat for accommodating a collecting and discharging shaft is arranged on the shaft head; an open square port is formed in the supporting seat; a movable disc is hinged to the shaft head; a pressing block matched with the opening of the square port is arranged on the movable disc; an inclined surface is formed on the shaft head; and a movable space of the movable disc is formed between the inclined surface and the supporting seat. By the collecting and discharging device, the collecting and discharging shaft for collecting and discharging is arranged on the supporting seat, is pressed by the pressing block on the movable disc and can rotate along with the rotating shaft, and after the material shaft is arranged, the collecting and discharging device has the characteristics of stability and reliability and is particularly applicable to printing equipment.
Description
Technical field
The utility model relates to a kind of printing equipment, particularly be a kind of material retractable device that is used for printed matter material axle.
Background technology
Material retractable device on the printing equipment is a very important mechanism, no matter is rewinding or blowing, all will with the material axle mounting on the supporting seat of printing equipment, will expect shaft drive by transmission device, realizes the purpose of rewinding or blowing.At present, the structure of this material retractable device is very simple, is exactly will expect will expect that by a fixed mechanism axle is fixing on the axle placement supporting base, and the material axle is by the transmission device transmission then.After particularly rewinding is accomplished, fixed mechanism is opened, adopted artificial mode that very heavy material volume is carried off, its labour intensity is very big, will expect simultaneously spool to be placed on and fix with fixed mechanism on the supporting base, operates also pretty troublesome.
Summary of the invention
In view of the deficiency that background technology exists, the technical matters that the utility model will solve provides a kind of simple in structure, and the material retractable axle is the material retractable device easily.
For this reason, the utility model adopts following technical scheme to realize: a kind of material retractable device comprises sliding sleeve, rotating shaft; Said rotating shaft is rotating to be installed in the said sliding sleeve; It is characterized in that said rotating shaft connects the spindle nose that has square hole, the supporting seat of placing the material retractable axle is installed on said spindle nose, said supporting base is provided with the square orifice of opening; And on said spindle nose hinged Advance plate; Said Advance plate is provided with the briquetting with said square orifice opening coupling, has the inclined-plane on the said spindle nose, constitutes the activity space of an Advance plate between this inclined-plane and the supporting base.
The left end of said rotating shaft is provided with end cap; Said end cap has the cover plate of band screw; In said end cap, sliding sleeve is set, said sliding sleeve is enclosed within the said rotating shaft, is provided with spring between said cover plate and the said sliding sleeve; And on said sliding sleeve, be connected with screw rod, said screw rod pass said cover plate and with cover plate on screw coupling.
In the utility model, spindle nose is set in rotating shaft, and behind the square orifice of mounting strap opening on the spindle nose; After the material axle is placed in the square orifice; Briquetting by on the Advance plate is pushed down, and it is reliable and stable that the material axle is placed the back, stable drive; And the rewinding blowing is simple to operate, is highly suitable for the material retractable of printing equipment.
Description of drawings
Combine accompanying drawing to further describe the relevant details of the utility model below again.
Fig. 1 is the constructional drawing of the utility model;
Fig. 2 is the right side view of the utility model Fig. 1;
Fig. 3 is placed on the structural scheme drawing of the utility model for this material axle.
The specific embodiment
With reference to accompanying drawing, this material retractable device comprises sliding sleeve 5, rotating shaft 6; Said rotating shaft 6 rotating being installed in the said sliding sleeve 5, said rotating shaft 6 connects the spindle nose 4 that has square hole 3, and the supporting seat 1 of placing material axle 15 is installed on said spindle nose 4; Said supporting base 1 is provided with the square orifice of opening; This square orifice matees with the square structure of material axle 15, and hinged Advance plate 2 on said spindle nose 4, said Advance plate 2 are provided with the briquetting 14 with said square orifice opening coupling; Have the inclined-plane on the said spindle nose 4, constitute the activity space of an Advance plate 2 between this inclined-plane and the supporting base 1.During use, earlier the Advance plate 2 and the attaching screw 16 of supporting base 1 are turned on, pulled open Advance plate 2, make Advance plate 2 rely on the inclined-plane on the spindle nose 4; At this moment, the square orifice that the briquetting 14 on the Advance plate 2 breaks away from the supporting base 1 is during rewinding; The material axle 15 that the end is had square structure is placed in the square orifice of supporting base 1, simultaneously, the material axle 15 of square structure is extend in the square hole 3 of spindle nose 4; And then Advance plate 2 oppositely pulled, make that the briquetting 14 on the Advance plate 2 is pressed to the square orifice on the supporting base 1, be that the material axle 15 of square structure is pushed down with the end; Attaching screw 16 is tightened again, and gear 7 is installed in the rotating shaft 6, the transmission device on this gear 7 and the printing equipment is in transmission connection; After the transmission device work, drive rotating shaft 6 is rotated, and drive is simultaneously expected axle 16 rotations and carried out rewinding; Because the effect of Advance plate 2 briquettings 14 can not break away from supporting base 1 after material axle 16 rotates, material axle 16 stability of rotation are reliable.After rewinding finishes,, pull open Advance plate 2 again with the open end of supporting base 1 down, material axle 16 is because the relations of deadweight break away from supporting base 1 voluntarily, and is very convenient and practical.During same blowing, with material axle 16 an aligned supporting base 1 down, raise a little, supporting base 1 is rotated, make its opening upwards, and then the action when repeating rewinding gets final product, its labour intensity is very low, and simple to operate.
The left end of said rotating shaft 6 is provided with end cap 9; Said end cap 9 has the cover plate 12 of band screw; In said end cap 9, sliding sleeve 8 is set, said sliding sleeve 8 is enclosed within the said rotating shaft 6, is provided with spring 11 between said cover plate 12 and the said sliding sleeve 8; And on said sliding sleeve 8, be connected with screw rod 10, said screw rod 10 pass said cover plate 12 and with cover plate 12 on screw coupling.After material axle 16 when blowing or blowing is placed and finished, move material axle 16 sometimes as required, at this moment; Turn and be installed in the handwheel 13 on the screw rod 10, drive screw rod 10 and rotate, screw rod 10 rotates; Just flexible in end cap 9, when screw rod 10 pushes sliding sleeve 8, just rotating shaft 6 is moved; Make and move, to reach the purpose of adjusting with rotating shaft 6 bonded assembly material axles 16.And backward rotation handwheel 13, because the effect of spring 11, moving of its rotating shaft 6 is more convenient.
Claims (2)
1. material retractable device; Comprise sliding sleeve, rotating shaft, said rotating shaft is rotating to be installed in the said sliding sleeve, it is characterized in that said rotating shaft connects the spindle nose that has square hole; The supporting seat of placing the material retractable axle is installed on said spindle nose; Said supporting base is provided with the square orifice of opening, and on said spindle nose hinged Advance plate, said Advance plate is provided with the briquetting with said square orifice opening coupling; Have the inclined-plane on the said spindle nose, constitute the activity space of an Advance plate between this inclined-plane and the supporting base.
2. material retractable device according to claim 1; The left end that it is characterized in that said rotating shaft is provided with end cap, and said end cap has the cover plate of band screw, in said end cap, sliding sleeve is set; Said sliding sleeve is enclosed within the said rotating shaft; Be provided with spring between said cover plate and the said sliding sleeve, and on said sliding sleeve, be connected with screw rod, said screw rod pass said cover plate and with cover plate on screw coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241263 CN202575469U (en) | 2012-05-28 | 2012-05-28 | Collecting and discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220241263 CN202575469U (en) | 2012-05-28 | 2012-05-28 | Collecting and discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202575469U true CN202575469U (en) | 2012-12-05 |
Family
ID=47244907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220241263 Expired - Fee Related CN202575469U (en) | 2012-05-28 | 2012-05-28 | Collecting and discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202575469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879091A (en) * | 2019-04-18 | 2019-06-14 | 何梦丹 | A kind of high performance plastics packing film winder |
-
2012
- 2012-05-28 CN CN 201220241263 patent/CN202575469U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109879091A (en) * | 2019-04-18 | 2019-06-14 | 何梦丹 | A kind of high performance plastics packing film winder |
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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: 20121205 Termination date: 20140528 |