CN218257307U

CN218257307U - Paper positioning device

Info

Publication number: CN218257307U
Application number: CN202222498806.0U
Authority: CN
Inventors: 李明现
Original assignee: Chongqing Qianglong Printing Co ltd
Current assignee: Chongqing Qianglong Printing Co ltd
Priority date: 2022-09-21
Filing date: 2022-09-21
Publication date: 2023-01-10
Anticipated expiration: 2032-09-21

Abstract

The utility model relates to a printing paper location technical field just discloses a be used for paper positioner, which comprises an outer shell, the inside of shell body is provided with conveyer, the inner wall of shell body is provided with gag lever post and connecting block, the both ends of stopper all with the inner wall fixed connection of shell body, the outer wall and the conveyer friction of stopper are connected, the both ends of connecting block all with the inner wall fixed connection of shell body, the outer wall fixedly connected with second telescopic link of connecting block, two the equal fixedly connected with carriage release lever in one end of second telescopic link, the outer wall and the conveyer friction of carriage release lever are connected, through the placing chamber that is equipped with, and the second motor that is equipped with inside the placing chamber drives roller bearing, belt, rolling post and gear revolve, and the rotation of gear drives tooth's socket and first telescopic link and reciprocates to drive backup pad and baffle and reciprocate and block the position that the paper removed, improve the location efficiency to the paper.

Description

Paper positioning device

Technical Field

The utility model relates to a printing paper location technical field, more specifically relate to a be used for paper positioner.

Background

A novel printing technology for directly transmitting the graphic information to a digital printing machine through a network by utilizing a prepress system is disclosed, wherein the digital printing system mainly comprises the prepress system and the digital printing machine, and some systems are also provided with binding and cutting equipment.

However, in the prior art, when the paper is printed and conveyed to the printing mechanism, the paper cannot be stopped accurately at the specified position due to the absence of the limiting mechanism, so that the position printed on the paper cannot reach the standard well, and the paper resource is wasted greatly.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the present invention provides a paper positioning device to solve the problems existing in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a be used for paper positioner, includes the shell body, the inside of shell body is provided with conveyer, the inner wall of shell body is provided with gag lever post and connecting block, the both ends of stopper all with the inner wall fixed connection of shell body, the outer wall and the conveyer friction of stopper are connected, the both ends of connecting block all with the inner wall fixed connection of shell body, the outer wall fixedly connected with second telescopic link of connecting block, two the equal fixedly connected with carriage release lever in one end of second telescopic link, the outer wall and the conveyer friction of carriage release lever are connected.

Further: the outer wall of the outer shell is fixedly connected with supporting rods, one end of each of the two supporting rods is connected with the outer wall of a first motor, the output end of the first motor is connected with a third telescopic rod, and one end of the third telescopic rod is connected with an extrusion device;

thereby set up first motor and drive the third telescopic link and rotate and drive extrusion device and rotate, be convenient for drive extrusion device through the third telescopic link and reciprocate.

Further: the extrusion device comprises a rubber pad and a disc, one end of each of the two extrusion pads is connected with an installation rod, one end of each of the two installation rods is fixedly connected with the outer wall of the disc, and the center of the outer wall of the disc is fixedly connected with one end of a third telescopic rod;

set up disc and rubber pad, be convenient for extrude and fix the paper that the conveying was come, improve the efficiency fixed to the paper, convenient to use person operates.

Further: the inner wall of the outer shell is connected with a placing device, the placing device is a placing chamber, and a rotating device is arranged in the placing chamber;

set up placer, be convenient for support and fix the structure of inside to improve the efficiency of user's work.

Further: the rotating device comprises a gear, a second motor is arranged on the inner wall of the placing chamber, the output end of the second motor is connected with a rolling shaft, the outer wall of the rolling shaft is movably connected with a belt, the inner wall of the belt is movably connected with a rolling column, and the outer wall of the rolling column is fixedly connected with the inner wall of the gear;

the second motor is arranged to drive the rolling shaft, the belt and the rolling column to rotate, and the rotation of the rolling column drives the gear to rotate, so that a user can conveniently improve the positioning effect on paper.

And further: the outer wall of the gear is engaged and connected with a tooth groove, one end of the tooth groove is fixedly connected with a connecting plate, the upper end of the connecting plate is connected with a first telescopic rod, one end of the first telescopic rod is fixedly connected with the inner wall of the outer shell, the outer wall of the connecting plate is fixedly connected with a supporting plate, and the supporting plate is connected with a blocking device;

set up tooth's socket and gear engagement and connect to drive connecting plate and backup pad and reciprocate, drive the check and keep off the device and carry out the check to paper and keep off.

Further: the grid blocking device comprises a baffle plate, a connecting column is fixedly connected above the outer wall of the baffle plate, and one end of the connecting column is fixedly connected with the lower part of the outer wall of the supporting plate;

set up the baffle, block paper forward movement's position and retrograde motion to improve the spacing efficiency of paper.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a gag lever post and connecting block that shell body inside was equipped with, according to the size of paper, through the position that two second telescopic links that are equipped with on the connecting block adjusted the carriage release lever, carry on spacingly at the in-process that the paper moved forward through carriage release lever and connecting block to the paper, prevent that the position of paper from taking place the skew.

2. The utility model discloses a placing chamber that is equipped with, second motor that is equipped with inside the placing chamber drives roller bearing, belt, roll post and gear revolve, and the rotation of gear drives tooth's socket and first telescopic link and reciprocates to drive backup pad and baffle and reciprocate and block the position that the paper removed, still be provided with first motor and third telescopic link, drive disc and rubber pad and reciprocate and rotate, thereby extrude the paper, improve the location efficiency to the paper.

Drawings

Fig. 1 is the internal schematic view of the whole structure of the present invention.

Fig. 2 is a schematic view of the overall structure of the present invention.

Fig. 3 is a schematic view of the internal structure of the placing chamber of the present invention.

Fig. 4 is a schematic view of the structure of the tooth socket joint of the present invention.

Fig. 5 is a schematic view of the structure of the joint of the rubber pad of the present invention.

Fig. 6 is a schematic structural view of the joint of the moving rod of the present invention.

The reference signs are: 1. an outer housing; 2. a conveying device; 3. a first motor; 4. a placing chamber; 401. a rolling post; 402. a gear; 403. a belt; 404. a roller; 405. a second motor; 5. a support plate;

501. a connecting plate; 502. a tooth socket; 503. a first telescopic rod; 6. a disc; 601. a third telescopic rod;

602. a rubber pad; 7. a limiting rod; 8. connecting blocks; 801. a travel bar; 802. a second telescopic rod; 9. and a baffle plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the drawings in the present invention, and the forms of the structures described in the following embodiments are merely examples, and the structure of the present invention is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the scope of the present invention.

The first embodiment is as follows: referring to fig. 1-5, the utility model provides a be used for paper positioner, including shell body 1, the inside of shell body 1 is provided with conveyer 2, the inner wall of shell body 1 is provided with gag lever post 7 and connecting block 8, the both ends of stopper all with shell body 1's inner wall fixed connection, the outer wall and the 2 friction coupling of conveyer of stopper, the both ends of connecting block 8 all with shell body 1's inner wall fixed connection, connecting block 8's outer wall fixedly connected with second telescopic link 802, two the equal fixedly connected with carriage release lever 801 of one end of second telescopic link 802, carriage release lever 801's outer wall and 2 friction coupling of conveyer.

Wherein: the outer wall of the outer shell 1 is fixedly connected with supporting rods, one end of each of the two supporting rods is connected with the outer wall of the first motor 3, the output end of the first motor 3 is connected with a third telescopic rod 601, and one end of the third telescopic rod 601 is connected with an extrusion device;

thereby set up first motor 3 and drive third telescopic link 601 and rotate and drive disc 6 and rubber pad 602 and rotate, be convenient for drive disc 6 and rubber pad 602 through third telescopic link 601 and reciprocate, improve the efficiency of work.

Wherein: the extrusion device comprises a rubber pad 602 and a disc 6, one end of each of the two extrusion pads is connected with an installation rod, one end of each of the two installation rods is fixedly connected with the outer wall of the disc 6, and the center of the outer wall of the disc 6 is fixedly connected with one end of a third telescopic rod 601;

set up disc 6, installation pole and rubber pad 602, be convenient for extrude and fix the paper that the conveying was come, improve the efficiency fixed to the paper, the simple operation, convenient to use person uses.

Wherein: the inner wall of the outer shell 1 is connected with a placing device, the placing device is specifically a placing chamber 4, and a rotating device is arranged inside the placing chamber 4;

the placing chamber 4 is arranged on the inner wall of the outer shell 1, so that the inner structure is convenient to support and fix, and the working efficiency of a user is improved.

Wherein: the rotating device comprises a gear 402, a second motor 405 is arranged on the inner wall of the placing chamber 4, the output end of the second motor 405 is connected with a rolling shaft 404, the outer wall of the rolling shaft 404 is movably connected with a belt 403, the inner wall of the belt 403 is movably connected with a rolling column 401, and the outer wall of the rolling column 401 is fixedly connected with the inner wall of the gear 402;

the second motor 405 is disposed on the inner wall of the placing chamber 4 to drive the roller 404, the belt 403 and the roller column 401 to rotate, and the rotation of the roller column 401 drives the gear 402 to rotate, so that the user can position the paper more conveniently.

Wherein: a tooth groove 502 is engaged and connected to the outer wall of the gear 402, a connecting plate 501 is fixedly connected to one end of the tooth groove 502, a first telescopic rod 503 is connected to the upper end of the connecting plate 501, one end of the first telescopic rod 503 is fixedly connected to the inner wall of the outer shell 1, a supporting plate 5 is fixedly connected to the outer wall of the connecting plate 501, and a blocking device is connected to the supporting plate 5;

gear 402 meshing connection that tooth's socket 502 and the fixed setting of rolling post 401 outer wall set up at the outer wall of connecting plate 501 to drive connecting plate 501 and backup pad 5 and reciprocate, drive the check and keep off the device and carry out the check to paper and keep off.

Wherein: the blocking device comprises a baffle 9, a connecting column is fixedly connected above the outer wall of the baffle 9, and one end of the connecting column is fixedly connected with the lower part of the outer wall of the supporting plate 5;

set up baffle 9 in the one end of spliced pole, stop paper forward movement's position and retrograde motion to improve the spacing efficiency of paper, the person of being convenient for uses.

The embodiment of the utility model provides a theory of operation of one: the user is when printing the paper, place the paper on conveyer 2 on shell body 1, it is spacing to the paper to drive carriage release lever 801 and gag lever post 7 through two second telescopic links 802 on the connecting block 8 of adjusting the inside setting of shell body 1, prevent that the paper from taking place the skew in the removal process, output through second motor 405 drives roller bearing 404, roller column 401 and belt 403 rotate, thereby drive the rotation of gear 402, the rotation of gear 402 drives tooth's socket 502, connecting plate 501 and first telescopic link 503 reciprocate, thereby drive baffle 9 that backup pad 5 lower extreme set up and move down, stop the position that the paper removed, make its position to the paper that can be better carry on spacingly, be convenient for print the paper, first motor 3 through shell body 1 bottom setting drives third telescopic link 601 and disc 6 and rotates, adjust third telescopic link 601 simultaneously and reciprocate disc 6 and rubber pad 602, extrude the paper through rubber pad 602, thereby can be better fix the paper, make the paper in the printing, can not take place the skew of position.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for positioning sheets, comprising an outer casing (1), characterized in that: the inside of shell body (1) is provided with conveyer (2), the inner wall of shell body (1) is provided with gag lever post (7) and connecting block (8), the both ends of stopper all with the inner wall fixed connection of shell body (1), the outer wall and the conveyer (2) friction joint of stopper, the both ends of connecting block (8) all with the inner wall fixed connection of shell body (1), the outer wall fixedly connected with second telescopic link (802), two of connecting block (8) the equal fixedly connected with carriage release lever (801) of one end of second telescopic link (802), the outer wall and the conveyer (2) friction joint of carriage release lever (801).

2. A sheet positioning device according to claim 1, characterized in that: the outer wall fixedly connected with bracing piece of shell body (1), two the one end of bracing piece all is connected with the outer wall of first motor (3), the output of first motor (3) is connected with third telescopic link (601), the one end of third telescopic link (601) is connected with extrusion device.

3. A sheet positioning device according to claim 2, characterized in that: the extrusion device comprises a rubber pad (602) and a disc (6), wherein one end of the extrusion pad is connected with an installation rod, the other end of the installation rod is fixedly connected with the outer wall of the disc (6), and the center of the outer wall of the disc (6) is fixedly connected with one end of a third telescopic rod (601).

4. A sheet positioning device according to claim 2, characterized in that: the inner wall of shell body (1) is connected with placer, placer specifically is placing chamber (4), the inside of placing chamber (4) is provided with rotating device.

5. A sheet positioning device according to claim 4, characterized in that: rotating device includes gear (402), the inner wall of placing chamber (4) is provided with second motor (405), the output of second motor (405) is connected with roller bearing (404), the outer wall swing joint of roller bearing (404) has belt (403), the inner wall swing joint of belt (403) has rolling post (401), the outer wall of rolling post (401) and the inner wall fixed connection of gear (402).

6. A sheet positioning device according to claim 5, characterized in that: the outer wall meshing of gear (402) is connected with tooth's socket (502), one end fixedly connected with connecting plate (501) of tooth's socket (502), connecting plate (501) are that the upper end is connected with first telescopic link (503), the one end of first telescopic link (503) and the inner wall fixed connection of shell body (1), the outer wall fixedly connected with backup pad (5) of connecting plate (501), be connected with the check device on backup pad (5).

7. A sheet positioning device according to claim 6, characterized in that: the grid blocking device comprises a baffle (9), a connecting column is fixedly connected to the upper portion of the outer wall of the baffle (9), and one end of the connecting column is fixedly connected to the lower portion of the outer wall of the supporting plate (5).