CN210323770U

CN210323770U - Production type duplicator aligning roller paper feeding assembly free of paper clamping

Info

Publication number: CN210323770U
Application number: CN201920944261.7U
Authority: CN
Inventors: 周平辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-14
Anticipated expiration: 2029-06-21

Abstract

The utility model discloses a production type duplicator counterpoint stick of card paper subassembly, concretely relates to can tile to the paper in the printer and prevent the perk to can real-time supervision card paper feedback to the host computer in stop the subassembly of continuation work, solved current easy card paper of printer, a card is exactly the problem of ten pages moreover. Including first part and second part, two through-holes have been seted up to the middle part position symmetry of first part, are first through-hole and second through-hole respectively, and the middle part demountable installation of second part has the fastener that is used for fixed mounting to counterpoint sensor group, is provided with anti-sticking sensor in the one side of counterpointing sensor group, thoroughly solves by the frequent card paper problem under the condition such as paper ash, outer ash, paper humidity.

Description

Production type duplicator aligning roller paper feeding assembly free of paper clamping

Technical Field

The utility model relates to a copier component, in particular to a paper feeding component of a production type copier contraposition stick without paper clamping.

Background

Although MP1350 and Pro1357 production copiers are indispensable printing machines in large-scale image-text stores, the existing MP1350 and Pro1357 production copiers often suffer from paper jam during work copying and printing, and paper jam occurs many times under the condition of original multi-sheet printing after a copying or dot printing button is pressed in a normal state, so that the number of paper jams is large.

When paper jam occurs, most of the paper jam occurs in a double-sided device of a fixing device and paper jam occurs in a paper rubbing wheel, when the paper jam occurs in the double-sided device of the fixing device, a front door is firstly opened to pull out the fixing device, a cover on the fixing edge is opened to pull out the paper, and if the paper jam cannot occur, the paper can be easily taken out by pulling out the double-sided device; in addition, paper cannot be fed when the paper pickup wheel is jammed or is jammed under the toner cartridge, the paper pickup wheel is abraded or the drum separating claw is abraded, or the fixing component has problems, the fixing upper rod and the fixing lower rod inside the fixing component are broken, the fixing separating claw is abraded and needs to be replaced, and the maintenance is very complex.

SUMMERY OF THE UTILITY MODEL

Based on the shortcomings in the prior art mentioned in the background art, the utility model provides a production type copier counterpoint stick paper feeding assembly free of paper jamming.

The utility model discloses an adopt following technical scheme to overcome above technical problem, specifically do:

the utility model provides a production type duplicator of exempting from card paper is to paper subassembly on stick, includes first part and second part, two through-holes have been seted up to the middle part position symmetry of first part, are first through-hole and second through-hole respectively, and the middle part demountable installation of second part has the fastener that is used for fixed mounting to counterpoint sensor group hand, is provided with anti-sticking paper sensor in the one side of counterpointing sensor group.

As a further aspect of the present invention: the two sides of the first component and the second component are both rotatably provided with a quincuncial buckle used for embedding and locking the first component and the second component with a printer.

As a further aspect of the present invention: the alignment sensor group is composed of two sensors for detecting the paper pushing condition, and the two sensors are both installed on the clamping piece.

As a further aspect of the present invention: the anti-blocking sensor and the two sensors forming the alignment sensor group are connected with the printer host through cables.

As a further aspect of the present invention: and a wire groove used for limiting the cable is fixed on one side above the second component.

After the structure more than adopting, the utility model discloses compare in prior art, possess following advantage: this subassembly realizes spacing to printing the paper through increasing a through-hole on original first part, prevents the perk card paper, in addition, has increased anti-sticking sensor on original second part, and real-time supervision effectively prevents that the card machine condition from aggravating in feeding back to the host computer, thoroughly solves by the frequent card paper problem under the condition such as paper ash, outer ash, paper humidity.

Drawings

FIG. 1 is a schematic diagram of a paper feeding assembly of a paper jam-free aligning roller of a production type copier.

In the figure: 1-a first component; 2-a second component; 3-quincuncial buttons; 4-mounting the block; 5-one through hole; 6-through hole II; 7-aligning the sensor group; 8-anti-sticking sensor.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

In addition, an element of the present invention may be said to be "secured to" or "disposed on" another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Example 1

Referring to fig. 1, in an embodiment of the present invention, a paper feeding assembly for a copier alignment stick without paper jam includes a first component 1, wherein two sides of the first component 1 are respectively rotatably provided with a quincuncial buckle 3 for engaging and locking the first component 1 with a printer, and the first component 1 is detachably assembled on the printer through the quincuncial buckle 3, so as to be conveniently detached.

Further, two through holes are symmetrically formed in the middle of the first component 2 and are respectively a first through hole 5 and a second through hole 6, paper twisting wheels used for spreading paper are mounted on the first through hole 5 and the second through hole 6, the printed paper is spread by the paper twisting wheels on the two through holes, the paper jam probability is reduced, and compared with single paper twisting in the prior art, the paper jam risk is greatly reduced.

Example 2

In addition, in another embodiment of the present invention, a paper feeding assembly of a copier aligning stick without paper jamming also comprises a second component 2, wherein two sides of the second component 2 are also rotatably provided with a quincuncial buckle 3, a clamping piece for fixedly installing an aligning sensor group 7 is detachably installed in the middle of the second component 2, and the first component 1 and the second component 2 are both made of stainless steel, so that the compression strength is high;

particularly, counterpoint sensor group 7 comprises two sensors that are used for detecting the paper propelling movement condition, two sensors are all installed on the fastener, and connect the printer host computer through the cable, be provided with anti-sticking sensor 8 in counterpoint sensor group 7's one side, anti-sticking sensor 8 also connects the printer host computer through the cable, preferentially, be fixed with in second part 2's top one side and be used for carrying out spacing wire casing to the cable, monitor the propelling movement condition of paper through anti-sticking sensor 8 cooperation counterpoint sensor 7, compare in single counterpoint sensor group 7 among the prior art, utilize anti-sticking sensor 8 real-time supervision and feed back to the host computer in, effectively prevent that the card machine condition from aggravating.

According to the detailed description of the above embodiments, it is easy to understand that the working principle of the present invention is: make first part 1 and second part 2 demountable assembly on the printer through plum blossom knot 3, convenient dismantlement, paper pickup wheel through on two through-holes is simultaneously shared the paper of printing, reduce the card paper probability, compare in the single paper pickup among the prior art, card paper risk greatly reduced, monitor the propelling movement condition of paper through anti-sticking sensor 8 cooperation counterpoint sensor 7, compare in the single sensor group 7 of counterpointing among the prior art, utilize anti-sticking sensor 8 real-time supervision and feed back to the host computer in, effectively prevent that the card machine condition from aggravating, reduce the fault rate of printer.

It should be noted that, counterpoint sensor group is prior art's application in this application, through increase a through-hole on original first part, realize spacing to printing the paper, prevent the perk card paper, in addition, increased anti-sticking sensor on original second part, real-time supervision and feedback to the host computer in, effectively prevent that the card machine condition from aggravating, thoroughly solve by the paper ash, outer grey, the frequent card paper under the condition such as paper humidity is the innovation point of this application, it has effectively solved current printer easy card paper, and a card is exactly ten problems.

The foregoing is illustrative of the preferred embodiments of the present invention only, and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to be changed. However, all changes which come within the scope of the independent claims of the invention are to be embraced therein.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Claims

1. The utility model provides a production type duplicator that exempts from card paper is to paper subassembly on stick, includes first part (1) and second part (2), its characterized in that, two through-holes have been seted up to the middle part position symmetry of first part (1), are first through-hole (5) and second through-hole (6) respectively, and the middle part demountable installation of second part (2) has the fastener that is used for fixed mounting to counterpoint sensor group (7), is provided with anti-sticking sensor (8) in the one side of counterpointing sensor group (7).

2. The aligning stick-on paper assembly of a copier of non-blocking paper according to claim 1, characterized in that the first part (1) and the second part (2) are provided with a quincunx button (3) on both sides for interlocking the first part (1) and the second part (2) with the printer.

3. The aligning roller paper feeding assembly of a copying machine free of paper jam as claimed in claim 1, wherein the aligning sensor set (7) is composed of two sensors for detecting the paper pushing condition, and both sensors are installed on the card member.

4. A paper jam-free aligning roller paper feeding assembly of a copier according to claim 3, wherein the jam-proof sensor (8) and the two sensors forming the aligning sensor group (7) are connected to the main frame of the copier through cables.

5. A sheet-aligning member for a card-free paper-producing copier according to any of claims 1-4, wherein a slot for retaining a cable is fixed to the upper side of the second part (2).