CN203995072U - A kind of conveyor type is paper advance mechanism at the uniform velocity - Google Patents
A kind of conveyor type is paper advance mechanism at the uniform velocity Download PDFInfo
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- CN203995072U CN203995072U CN201420116992.XU CN201420116992U CN203995072U CN 203995072 U CN203995072 U CN 203995072U CN 201420116992 U CN201420116992 U CN 201420116992U CN 203995072 U CN203995072 U CN 203995072U
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- paper
- defeated
- paper plane
- tape
- plane
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Abstract
The utility model discloses at the uniform velocity paper advance mechanism of a kind of conveyor type, comprise front lay and a defeated paper plane, in the bottom of described defeated paper plane, be provided with initiatively tape axle and driven tape axle, between described active tape axle and described driven tape axle, be provided with regulating wheel, on described defeated paper plane, uniform winding has 4-8 root to transmit tape, on described defeated paper plane, be also provided with defeated paperboard frame, in described defeated paperboard frame, pressure roller is installed successively, bristle brush wheel, gear paper hairbrush and platen ball, at described defeated paper plane and described front lay junction, be provided with pressboard, the 2-3 that the height of the defeated paper plane of described pressboard distance is individual paper sheet thickness doubly, by pressure roller is set, bristle brush wheel, gear paper hairbrush and platen ball, utilize and the interaction that transmits tape, realize the gripping of paper and transmission, in transport process, can guarantee the flatness of paper simultaneously.
Description
Technical field
The utility model relates to printing equipment field, is specifically related at the uniform velocity paper advance mechanism of a kind of conveyor type.
Background technology
The effect of paper feed mechanism is that by flying to reach, the paper of partly separating is steady, accurate, nothing stroke is transported to front lay goodly and side mark place positions.Print speed printing speed is higher, paper size or thickness change more, also higher to the job requirement of paper feed mechanism, paper feed mechanism of the prior art generally adopts vacuum type mechanism, by utilizing vacuum suction principle, paper is sent to front lay, its weak point is, fold easily appears in paper in course of conveying, and the paper of unlike material, need to regulate vacuum, process is comparatively complicated.
Utility model content
The technical solution of the utility model is as follows:
A kind of conveyor type is paper advance mechanism at the uniform velocity, comprise front lay and a defeated paper plane, in the bottom of described defeated paper plane, be provided with initiatively tape axle and driven tape axle, between described active tape axle and described driven tape axle, be provided with regulating wheel, on described defeated paper plane, uniform winding has 4-8 root to transmit tape, on described defeated paper plane, be also provided with defeated paperboard frame, in described defeated paperboard frame, pressure roller is installed successively, bristle brush wheel, gear paper hairbrush and platen ball, at described defeated paper plane and described front lay junction, be provided with pressboard, the 2-3 that the height of the defeated paper plane of described pressboard distance is individual paper sheet thickness doubly.
By technique scheme, the utility model, by pressure roller, bristle brush wheel, gear paper hairbrush and platen ball are set, utilizes and the interaction that transmits tape, realizes the gripping of paper and transmission, can guarantee the flatness of paper in transport process simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the at the uniform velocity structural diagrams intention of paper advance mechanism of the disclosed a kind of conveyor type of the utility model embodiment.
Numeral and the represented corresponding component title of letter in figure:
1, front lay; 2, pressboard; 3, defeated paperboard frame; 4, platen ball; 5, bristle brush wheel; 6, pressure roller; 7, driven tape axle; 8, transmit tape; 9, gear paper hairbrush; 10, conveying flat; 11, regulating wheel; 12, active tape axle.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
As shown in Figure 1, a kind of conveyor type is paper advance mechanism at the uniform velocity, comprise front lay 1 and a defeated paper plane 10, in the bottom of described defeated paper plane 10, be provided with initiatively tape axle 12 and driven tape axle 7, between described active tape axle 12 and described driven tape axle 7, be provided with regulating wheel 11, described active tape axle 12 drives described regulating wheel 11 and driven tape axle 7 to rotate by frictional force, on described defeated paper plane 10, uniform winding has 4-8 root to transmit tape 8, on described defeated paper plane 10, be also provided with defeated paperboard frame 3, in described defeated paperboard frame 3, pressure roller 6 is installed successively, bristle brush wheel 5, gear paper hairbrush 9 and platen ball 4, at described defeated paper plane 10, be provided with pressboard 2 with described front lay 1 junction, paper is from conveying flat 10 processes, due to pressure roller 6, bristle brush wheel 5, all and between transmission tape 8 there is certain pressure in gear paper hairbrush 9 and platen ball 4, and transmit under the effect of frictional force of 8 of tapes, pressure roller 6, bristle brush wheel 5, gear paper hairbrush 9 and platen ball 4 can rotate along with transmitting the movement of tape 8, clamping paper steadily carries toward front lay 1 place evenly, when the height of the defeated paper plane of described pressboard 2 distance be individual paper sheet thickness 2-3 times, can effectively prevent that warping phenomenon from appearring in trimming or paper angle.
Above-described is only the at the uniform velocity preferred embodiment of paper advance mechanism of a kind of conveyor type of the utility model; should be understood that; for the person of ordinary skill of the art; do not departing under the prerequisite of the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (1)
1. conveyor type paper advance mechanism at the uniform velocity, comprise front lay, it is characterized in that, also comprise a defeated paper plane, in the bottom of described defeated paper plane, be provided with initiatively tape axle and driven tape axle, between described active tape axle and described driven tape axle, be provided with regulating wheel, on described defeated paper plane, uniform winding has 4-8 root to transmit tape, on described defeated paper plane, be also provided with defeated paperboard frame, in described defeated paperboard frame, pressure roller is installed successively, bristle brush wheel, gear paper hairbrush and platen ball, at described defeated paper plane and described front lay junction, be provided with pressboard, the 2-3 that the height of the defeated paper plane of described pressboard distance is individual paper sheet thickness doubly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116992.XU CN203995072U (en) | 2014-03-14 | 2014-03-14 | A kind of conveyor type is paper advance mechanism at the uniform velocity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420116992.XU CN203995072U (en) | 2014-03-14 | 2014-03-14 | A kind of conveyor type is paper advance mechanism at the uniform velocity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203995072U true CN203995072U (en) | 2014-12-10 |
Family
ID=52035129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420116992.XU Expired - Fee Related CN203995072U (en) | 2014-03-14 | 2014-03-14 | A kind of conveyor type is paper advance mechanism at the uniform velocity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203995072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347072A (en) * | 2015-12-02 | 2016-02-24 | 倪德米 | Electrically-adjusted bristle brush wheel mechanism |
-
2014
- 2014-03-14 CN CN201420116992.XU patent/CN203995072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347072A (en) * | 2015-12-02 | 2016-02-24 | 倪德米 | Electrically-adjusted bristle brush wheel mechanism |
| CN105347072B (en) * | 2015-12-02 | 2017-11-21 | 倪德米 | The bristle brush wheel mechanism of motorized adjustment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20180314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |