CN203411115U

CN203411115U - Paper scroll unreeling device

Info

Publication number: CN203411115U
Application number: CN201320449258.0U
Authority: CN
Inventors: 罗朝炜
Original assignee: GUANGZHOU LEIWEST PACKAGING CO Ltd
Current assignee: Guangzhou Leiwest Pak Co ltd
Priority date: 2013-07-25
Filing date: 2013-07-25
Publication date: 2014-01-29
Anticipated expiration: 2023-07-25

Abstract

The utility model discloses a paper scroll unreeling device. The paper scroll unreeling device comprises a paper bin for storing a paper scroll, wherein a paper bin cover is arranged at the front end of the paper bin, the paper scroll is bridged above the paper bin cover, and a photoelectric sensor for sensing the paper number and sending a signal to a control system when the paper is in shortage is arranged beside the paper scroll; a bracket is arranged beside the paper scroll, a shield and an electric roller are arranged on the bracket, one end of the electric roller is connected with a swing arm, the electric roller is hinged to the bracket through the swing arm, the other end of the electric roller is provided with a handle, the electric roller has two position states, namely the electric roller is arranged in the shield and props against the surface of the paper scroll, and the shield is provided with a limiting plate for clamping the electric roller into the shield. The paper scroll unreeling device has the advantages that the structure is simple, the operation is convenient, and the adaptation is wide; a manner that the paper scroll is manually poked and put is replaced, the work load and the paper scroll exchanging time of an operator are saved, and the production efficiency is improved.

Description

Paper roll unwinding device

Technical field

The utility model relates to paper wrapper beverage filling equipment, especially the paper roll unwinding device on paper wrapper beverage filling equipment.

Background technology

Traditional artificial paper mode of dialling: be placed on paper roll by two hand handovers by operative employee, then firmly stir fast paper roll, paper roll is rotated along loosening paper direction, repeat above-mentioned action, until discharge the packaging material on paper roll.

Utility model content

The purpose of this utility model is to overcome prior art and manually stirs paper roll and put the ineffective technical matters of paper, provides a kind of automatic poking paper roll to put the device of paper.

For realizing above object, the utility model has been taked following technical scheme: paper roll unwinding device, in comprising, deposit the paper storehouse of paper roll, paper storehouse front end is established paper Cang Gai, the side of covering, paper storehouse has set up paper roll, at described paper roll side, is provided with for responding to paper how many and the signal of paper low is sent to the opto-electronic pickup of control system; At the other support that is provided with of described paper roll, support is provided with guard shield, also include motorized pulleys, its one end is connected with swing arm, motorized pulleys are articulated with on described support by swing arm, the motorized pulleys other end is provided with handle, and motorized pulleys have two location statuss that are placed in guard shield and are resisted against described paper roll surface, are provided with for motorized pulleys being snapped in to the positioning plate in guard shield on guard shield.

The effect of positioning plate: when motorized pulleys limit motorized pulleys in guard shield during in off working state, partially do not fall to the inside, paper storehouse, thereby make motorized pulleys in a stationary state.When needs are dialled paper with motorized pulleys, switch is opened positioning plate, 90-degree rotation or above (can allow motorized pulleys draw from guard shield the inside).

Motorized pulleys, against the surface of living paper storehouse paper roll, make to pass through friction between the two, and motorized pulleys rotate and drive paper roll to rotate, thereby reach the function of putting paper.

On described guard shield, be provided with for controlling start-stop button that motorized pulleys rotate and for regulating the speed governing button of motorized pulleys rotating speed.

Compared with prior art, tool has the following advantages the utility model: simple in structure, easy to operate, and wide adaptability; Replace the artificial paper roll of dialling and put paper, save operative employee's work capacity and change the paper roll time, enhance productivity.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation (motorized pulleys working state schematic representation);

Fig. 2 is another angle structural representation of Fig. 1 (motorized pulleys off working state schematic diagram);

Fig. 3 is motorized pulleys package assembly schematic diagram.

The specific embodiment

Below in conjunction with the drawings and specific embodiments, content of the present utility model is described in further details.

Embodiment:

Refer to Fig. 1 to shown in Fig. 3, paper roll unwinding device, deposits 10，Zhi storehouse, paper storehouse 10 front ends of paper roll and establishes paper storehouse lid 5 in comprising, paper storehouse is covered 5 tops and has been set up paper roll 4, at paper roll 4 sides, is provided with for responding to paper how many and the signal of paper low is sent to the opto-electronic pickup 9 of control system; At the other support 11 that is provided with of paper roll 4, support 11 is provided with guard shield 8, on support 11, be also provided with hinge axis 13, also include motorized pulleys 2, its one end is connected with swing arm 12, and motorized pulleys 2 are articulated with on the hinge axis 13 of support 11 by swing arm 12, and the other end is provided with handle 3, motorized pulleys 2 have and are placed in guard shield 8 and two location statuss that are resisted against described paper roll 4 surfaces, are provided with for motorized pulleys 2 being snapped in to the positioning plate 1 in guard shield 8 on guard shield 8.2, on guard shield 8, be also provided with start-stop button 6 and speed governing button 7, start-stop button 6 is for controlling the rotation of motorized pulleys 2, and speed governing button 7 is for regulating the rotating speed of motorized pulleys 2.

The present embodiment working process is as follows: when paper storehouse 10 packaging material consumptions reach some, opto-electronic pickup 9 sends paper low alerting signal, PLC control system output paper low is reported to the police, paper roll unwinding device front end red alarm lamp is opened, when operative employee sees that alarm lamp is reported to the police, press reset button and remove warning, then open paper storehouse and covered for 5 (as shown in Figure 1), with left hand switch positioning plate 1, the right hand is caught motorized pulleys handle 3, make motorized pulleys 2 be close to paper storehouse paper roll 4(as shown in Figure 1), then left hand is pressed motorized pulleys start-stop button 6, by motorized pulleys 2 and the friction force of paper roll 4, paper storehouse paper roll 4 is rotated so that wrapping tightly packaging material pulling, out (when opening motorized pulleys 2, can pass through to regulate left side speed governing knob 7 to control the speed that motorized pulleys 2 rotate) fast, thereby find fast the paper of packaging material.After using, first with left hand, press motorized pulleys 2 stop buttons 6 and first make motorized pulleys 2 stop operating (because bottle placer just change a time paper for general 1～2 hour), then stir positioning plate 1, (off working state) as shown in Figure 2 in initial position to make motorized pulleys 2.

Above-listed detailed description is for the illustrating of the utility model possible embodiments, and this embodiment is not in order to limit the scope of the claims of the present utility model, does not allly depart from the equivalence that the utility model does and implements or change, all should be contained in the scope of the claims of this case.

Claims

1. paper roll unwinding device, in comprising, deposit the paper storehouse (10) of paper roll, paper storehouse (10) front end is established paper Cang Gai (5), paper roll (4) has been set up in paper Cang Gai (5) top, it is characterized in that: at described paper roll (4) side, be provided with for responding to paper how many and the signal of paper low is sent to the opto-electronic pickup (9) of control system; At the other support (11) that is provided with of described paper roll (4), support (11) is provided with guard shield (8), also include motorized pulleys (2), its one end is connected with swing arm (12), motorized pulleys (2) are articulated with on described support (11) by swing arm (12), motorized pulleys (2) other end is provided with handle (3), motorized pulleys (2) have two location statuss that are placed in guard shield (8) and are resisted against described paper roll (4) surface, are provided with for motorized pulleys (2) being snapped in to the positioning plate (1) in guard shield (8) on guard shield (8).

2. paper roll unwinding device as claimed in claim 1, is characterized in that: on described guard shield (8), be provided with for controlling start-stop button (6) that motorized pulleys (2) rotate and for regulating the speed governing button (7) of motorized pulleys (2) rotating speed.