CN215797412U

CN215797412U - Rewinding machine stock form thick stick shifts mechanism for carbonless carbon paper processing

Info

Publication number: CN215797412U
Application number: CN202121893003.4U
Authority: CN
Inventors: 刘志强
Original assignee: Shandong Sishui Jinchengda Paper Co ltd
Current assignee: Shandong Sishui Jinchengda Paper Co ltd
Priority date: 2021-08-13
Filing date: 2021-08-13
Publication date: 2022-02-11
Anticipated expiration: 2031-08-13

Abstract

The utility model discloses a paper roll bar pushing mechanism of a rewinding machine for processing carbon-free carbon copying paper, which comprises a rewinding machine body, wherein a bottom plate is fixedly installed at the bottom of the rewinding machine body, a supporting frame is fixedly installed at the top of the bottom plate, a second motor, a first rotating shaft, a rotating disc and a crawler are arranged at the top of the supporting frame, a limiting block is fixedly installed on the surface of the crawler, a hydraulic rod is hinged to one side wall of the rewinding machine body, a sliding rod is hinged to the free end of the hydraulic rod, a servo motor, a third rotating shaft and a fixing rod are arranged on the front side wall of the rewinding machine body, and a fixing plate is fixedly installed on the inner wall of the front side of the rewinding machine body. Can transport the stock form thick stick automatically through track and stopper, make it get into in the rewinding machine respectively, make the stock form thick stick can stably slide in the roll-off rewinding machine through hydraulic stem, slide bar, saved the trouble that the manual work changed the stock form thick stick, fix the stock form thick stick through servo motor, third axis of rotation, dead lever, fixed plate, simpler, the easy adjustment than grabbing device.

Description

Rewinding machine stock form thick stick shifts mechanism for carbonless carbon paper processing

Technical Field

The utility model relates to the technical field of rewinding machines, in particular to a paper rolling bar pushing mechanism of a rewinding machine for processing carbon-free carbon copy paper.

Background

A rewinding machine is a special device for paper, mica tapes and films, and is used for sequentially rewinding paper rolls produced by a paper machine, the paper is rewound to form finished paper and leaves the factory after being rewound, the rewinding machine replaces direct current transmission to become a development trend in the paper making machinery industry, the paper rolls wound by the paper machine are soft, the interior of the paper rolls can be damaged or broken, the edges of two sides are not neat, the width of paper webs and the like can not be directly used for machines for paper processing or printing and the like, most of paper seeds can leave the factory after being rewound on paper winding cores to form finished paper rolls with certain specification and certain tightness requirement through trimming, slitting and jointing of the rewinding machine, and the rewinding machine mainly cuts the whole paper into a plurality of widths which accord with the specification of a user in order to cut raw paper burrs, and controls the winding diameter of the finished paper rolls to make the finished paper rolls accord with the specification.

Traditional rewinding machine needs the manual work to take out and settle new stock form thick stick after stock form on the stock form thick stick is used up, and is very inconvenient like this, and when using grabbing device to snatch the change to it automatically, snatchs failure easily or stock form thick stick takes off the claw, leads to equipment to damage or takes place the incident.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a paper rolling bar pushing mechanism of a rewinder for processing carbonless copy paper, which solves the problems that the rewinder is inconvenient to operate and the grabbing device is easy to fail to replace when the paper rolling bar is replaced manually.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a paper roll pushing mechanism of a rewinding machine for processing carbon-free carbon copying paper comprises a rewinding machine body, wherein a winding roller is rotatably connected to the inner wall of the rewinding machine body, a first motor is fixedly installed on the front side wall of the rewinding machine body, a rewinding shaft is fixedly installed at the output end of the first motor through the front side wall of the rewinding machine body through a shaft coupler, a bottom plate is fixedly installed at the bottom of the rewinding machine body, a support frame is fixedly installed at the top of the bottom plate, a second motor is fixedly installed at the top of the support frame, a first rotating shaft is fixedly installed at the output end of the second motor through the shaft coupler, the top of the support frame and the first rotating shaft are in sliding sleeve arrangement, a turntable is fixedly installed on the surface of the first rotating shaft, a track is installed on the surface of the turntable in an engaged manner, a limit block is fixedly installed on the surface of the track, and a hydraulic rod is hinged to one side wall of the rewinding machine body, the rewinding machine is characterized in that a slide bar is hinged to the free end of the hydraulic bar, a second rotating shaft is slidably sleeved at the free end of the slide bar and fixedly mounted with the inner wall of the rewinding machine body, a servo motor is fixedly mounted on the front side wall of the rewinding machine body, a third rotating shaft is fixedly mounted at the output end of the servo motor, penetrates through the front side wall of the rewinding machine body, through a shaft coupler, a fixed rod is fixedly mounted at the free end of the third rotating shaft, and a fixed plate is fixedly mounted on the inner wall of the front side of the rewinding machine body.

Preferably, the limiting blocks are arranged on the surface of the crawler belt at equal intervals, so that the paper rolling bars can be mutually divided.

Preferably, the slide bar is attached to the limiting block on the crawler, so that the paper rolling bar can smoothly roll onto the slide bar.

Preferably, dead lever and fixed plate are half circular arc, and dead lever and fixed plate phase-match make the stock form thick stick fixed steady and let it rotate.

Preferably, the support frame, the rotating disc and the crawler are symmetrically arranged at the top of the bottom plate.

Preferably, the number of the slide bars, the fixed bars and the fixed plates is two, and the slide bars, the fixed bars and the fixed plates are symmetrically arranged on the front side wall and the rear side wall of the rewinding machine body.

Compared with the prior art, the utility model has the beneficial effects that: this carbonless carbon is rewinding machine stock form thick stick migration mechanism for paper processing can transport the stock form thick stick automatically through track and stopper, makes it get into in the rewinding machine respectively, makes the stock form thick stick can stably slide in the roll-off rewinding machine through hydraulic stem, slide bar, has saved the artifical trouble of settling, getting out the stock form thick stick, can fix at once in making the stock form thick stick get into the rewinding machine through servo motor, third axis of rotation, dead lever, fixed plate, it is simpler than grabbing device, easy adjustment.

Drawings

FIG. 1 is a structural schematic illustration of an isometric view of the present invention;

FIG. 2 is a schematic structural view in partial cross-section of the present invention;

FIG. 3 is an enlarged view of part A of the present invention.

In the figure: the automatic rewinding machine comprises a rewinding machine body 1, a winding roller 2, a first motor 3, a rewinding shaft 4, a bottom plate 5, a support frame 6, a second motor 7, a first rotating shaft 8, a rotating disc 9, a crawler belt 10, a limiting block 11, a hydraulic rod 12, a sliding rod 13, a second rotating shaft 14, a servo motor 15, a third rotating shaft 16, a fixed rod 17 and a fixed plate 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): referring to fig. 1-3, the utility model provides a technical scheme, and the paper roll pushing mechanism of the rewinding machine for processing the carbon-free carbon-coated copy paper comprises a rewinding machine body 1, wherein a winding roller 2 is rotatably connected to the inner wall of the rewinding machine body 1, a first motor 3 is fixedly installed on the front side wall of the rewinding machine body 1, a rewinding shaft 4 is fixedly installed at the output end of the first motor 3, which penetrates through the front side wall of the rewinding machine body 1, through a shaft coupler, a bottom plate 5 is fixedly installed at the bottom of the rewinding machine body 1, a supporting frame 6 is fixedly installed at the top of the bottom plate 5, a second motor 7 is fixedly installed at the top of the supporting frame 6, a first rotating shaft 8 is fixedly installed at the output end of the second motor 7 through the shaft coupler, the top of the supporting frame 6 is in sliding sleeve with the first rotating shaft 8, a turntable 9 is fixedly installed on the surface of the first rotating shaft 8, a crawler 10 is installed on the surface of the turntable 9 in a meshing manner, the supporting frame 6, The rotary table 9 and the caterpillar 10 are symmetrically arranged at the top of the bottom plate 5, the surface of the caterpillar 10 is fixedly provided with limit blocks 11, the limit blocks 11 are arranged on the surface of the caterpillar 10 at equal intervals, paper rolling bars can be separated from each other, the paper rolling bars can be automatically transported through the caterpillar 10 and the limit blocks 11 and respectively enter the rewinding machine, one side wall of the rewinding machine body 1 is hinged with a hydraulic rod 12, the free end of the hydraulic rod 12 is hinged with a sliding rod 13, the sliding rod 13 is attached to the limit blocks 11 on the caterpillar 10, the paper rolling bars can smoothly roll onto the sliding rod 13, the paper rolling bars can stably slide into and out of the rewinding machine through the hydraulic rod 12 and the sliding rod 13, the troubles of manually placing and taking out the paper rolling bars are omitted, the free end of the sliding rod 13 is slidably sleeved with a second rotating shaft 14, the second rotating shaft 14 is fixedly installed with the inner wall of the rewinding machine body 1, the front side wall of the rewinding machine body 1 is fixedly provided with a servo motor 15, the front side wall that servo motor 15 output runs through rewinding organism 1 has third axis of rotation 16 through shaft coupling fixed mounting, the free end fixed mounting of third axis of rotation 16 has dead lever 17, the front side inner wall fixed mounting of rewinding organism 1 has fixed plate 18, dead lever 17 and fixed plate 18 are half circular arc, and dead lever 17 and fixed plate 18 phase-match, make the stock form thick stick fixed surely and let it rotate, slide bar 13, dead lever 17, the quantity of fixed plate 18 is two sets of, and slide bar 13, dead lever 17, fixed plate 18 is the symmetry setting on the wall of rewinding organism 1's front and back both sides, through servo motor 15, third axis of rotation 16, dead lever 17, fixed plate 18 makes the stock form thick stick get into the rewinding machine and can fix at once, it is simpler than grabbing device, easily adjust.

When in use: when the paper roll bar pushing and moving mechanism of the rewinding machine for processing the carbonless copy paper is used, a paper roll bar wound with the carbonless copy paper is placed on the crawler 10 and is separated by the limiting block 11, the sliding rod 13 is pushed upwards by the hydraulic rod 12 to be attached to the limiting block 11, the crawler 10 is driven by the second motor 7 to rotate so that the paper roll bar rolls down onto the sliding rod 13, the crawler 10 stops rotating, the paper roll bar rolls forwards to be contacted with the fixed plate 18, the servo motor 15 drives the third rotating shaft 16, the fixed rod 17 is driven to rotate upwards to be attached to the fixed plate 18 so that the paper roll bar is fixed, the paper roll bar can rotate in the fixed rod 17 and the fixed plate 18, the carbonless copy paper is wound around the winding roller 2 and is fixed on the rewinding shaft 4, the rewinding machine is operated by starting the first motor 3, the first motor 3 is closed after the paper roll bar is completely wound, the carbonless copy paper is withdrawn, the third rotating shaft 16 is driven by the servo motor 15 so that the fixed rod 17 rotates downwards, the paper rolling bar slides to the sliding rod 13, the sliding rod 13 is pulled down to the bottom plate 5 through the hydraulic rod 12, the paper rolling bar slides to the bottom plate 5 along the sliding rod 13, the paper rolling bar rolls and retracts, and the operation is repeated.

In conclusion, the paper rolling bar pushing mechanism of the rewinding machine for processing the carbonless carbon copying paper can automatically transport the paper rolling bars through the crawler belt 10 and the limiting block 11 to respectively enter the rewinding machine, the paper rolling bars can stably slide into and out of the rewinding machine through the hydraulic rod 12 and the sliding rod 13, the trouble of manually arranging and taking out the paper rolling bars is avoided, the paper rolling bars can be immediately fixed after entering the rewinding machine through the servo motor 15, the third rotating shaft 16, the fixing rod 17 and the fixing plate 18, and the paper rolling bar pushing mechanism is simpler and easy to adjust than a grabbing device, and the problems that the operation is inconvenient when the paper rolling bars are manually replaced by the rewinding machine and the grabbing device is easy to fail are solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A paper roll pushing mechanism of a rewinder for processing carbon-free carbon copy paper comprises a rewinder body (1) and is characterized in that a winding roller (2) is connected to the inner wall of the rewinder body (1) in a rotating mode, a first motor (3) is fixedly installed on the front side wall of the rewinder body (1), a rewinding shaft (4) is fixedly installed at the output end of the first motor (3) through the front side wall of the rewinder body (1) in a penetrating mode, a bottom plate (5) is fixedly installed at the bottom of the rewinder body (1), a support frame (6) is fixedly installed at the top of the bottom plate (5), a second motor (7) is fixedly installed at the top of the support frame (6), a first rotating shaft (8) is fixedly installed at the output end of the second motor (7) through a coupler, and the top of the support frame (6) is sleeved with the first rotating shaft (8) in a sliding mode, the surface of the first rotating shaft (8) is fixedly provided with a rotating disc (9), the surface of the rotating disc (9) is meshed with a track (10), the surface of the track (10) is fixedly provided with a limiting block (11), one side wall of the rewinding machine body (1) is hinged with a hydraulic rod (12), the free end of the hydraulic rod (12) is hinged with a slide rod (13), the free end of the slide rod (13) is slidably sleeved with a second rotating shaft (14), the second rotating shaft (14) is fixedly arranged with the inner wall of the rewinding machine body (1), the front side wall of the rewinding machine body (1) is fixedly provided with a servo motor (15), the output end of the servo motor (15) penetrates through the front side wall of the rewinding machine body (1) and is fixedly provided with a third rotating shaft (16) through a shaft coupler, and the free end of the third rotating shaft (16) is fixedly provided with a fixing rod (17), and a fixing plate (18) is fixedly arranged on the inner wall of the front side of the rewinding machine body (1).

2. The paper winding bar pushing mechanism of the rewinding machine for carbon-free carbon-coated paper processing as claimed in claim 1, wherein the limiting blocks (11) are arranged on the surface of the crawler (10) at equal intervals.

3. The paper winding bar pushing mechanism of the rewinding machine for carbon-free carbon-coated paper processing as claimed in claim 1, wherein said sliding bar (13) is attached to the limiting block (11) on the crawler (10).

4. The paper winding bar pushing mechanism of the rewinding machine for carbon-free carbon-coated paper processing as claimed in claim 1, wherein said fixing bar (17) and said fixing plate (18) are in the shape of a semi-circular arc, and said fixing bar (17) is matched with said fixing plate (18).

5. The paper winding bar pushing mechanism of the rewinding machine for carbon-free carbon-coated paper processing according to claim 1, wherein the supporting frame (6), the turntable (9) and the crawler (10) are symmetrically arranged on the top of the bottom plate (5).

6. The paper winding bar pushing mechanism of the rewinding machine for carbon-free carbon-coated paper processing as claimed in claim 1, wherein the number of the sliding bars (13), the fixing bars (17) and the fixing plates (18) is two, and the sliding bars (13), the fixing bars (17) and the fixing plates (18) are symmetrically arranged on the front side wall and the rear side wall of the rewinding machine body (1).