Device for quickly taking out single paper

Abstract

The utility model relates to a device for rapidly taking out a single piece of paper, and belongs to the technical field of paper taking-out devices. The paper containing area is used for containing stacked paper, the bottom of the support is perpendicularly and fixedly connected with the two sides of the middle of the paper containing area, one or more pulleys are arranged on the support, the two ends of the main piece are slidably connected with two stand columns of the support, and the main piece is located above the paper containing area. The two or more rotating shafts rotating synchronously are rotationally connected with the lower portion of the main part, the rotating shafts are in belt transmission, each rotating shaft is fixedly connected with one or more rollers, and the rollers make contact with the surface of paper placed in the paper containing area. One end of the traction rope is fixedly connected with the main part, and the other end bypasses the pulley and is fixedly connected with the balancing weight. The paper taking device has the advantages that the structure is novel, production implementation is facilitated, paper is driven to move continuously through rolling of the rollers, an operator can take the paper conveniently, gloves do not need to be taken off, and the paper can be taken out continuously one by one conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of paper taking-out devices, and particularly relates to a device for quickly taking out a single sheet of paper. Background Art

[0002] In automobile production factories, there are many similar scenarios where single sheets of paper need to be taken out one by one, such as instruction tickets for differentiating assembly parts of different models, inspection sheets recording inspection items, and kraft paper floor mats placed under the driver's feet in the car. These papers are neatly stacked together, and when taking them out, you need to first twist out a sheet with your fingers, then pull it out and perform the corresponding hanging or placing operations.

[0003] According to the factory's labor protection regulations, workers need to wear gloves. When removing a single sheet of paper, wearing gloves will make it difficult to twist it out, and repeated twisting will waste time and seriously affect work efficiency; if you take it out with your bare hands, it will violate the labor protection regulations and easily cause paper cutting injuries.

[0004] Therefore, it is necessary to improve the above inconvenience. Summary of the invention

[0005] The utility model provides a device for quickly taking out a single sheet of paper, so as to solve the problem of difficulty or insecurity in twisting out the single sheet of paper during taking out in an automobile production factory.

[0006] The technical solution adopted by the utility model is: it includes a paper holding area, a bracket, a pulley, a main part, a rotating shaft, a roller, a traction rope and a counterweight block, wherein the paper holding area is used to hold stacked paper, and the top layer of paper is placed offset from the stacked paper below, the bottom of the bracket is vertically fixedly connected to the two sides of the middle of the paper holding area, one or more pulleys are provided on the bracket, the two ends of the main part are slidably connected to the two columns of the bracket, and the main part is located above the paper holding area, two or more synchronously rotating shafts are respectively rotatably connected to the bottom of the main part, and the rotating shafts are belt-driven, and one or more rollers are fixedly connected to each rotating shaft, and the rollers are in contact with the surface of the paper placed in the paper holding area, one end of the traction rope is fixedly connected to the main part, and the other end passes around the pulley and is fixedly connected to the counterweight block.

[0007] The bracket adopts a door-type structure.

[0008] There are two pulleys.

[0009] There are two rotating shafts, and the two rotating shafts are parallel to each other.

[0010] The rotating shafts are chain-driven.

[0011] The roller on the front rotating shaft and the roller on the rear rotating shaft are in contact with the surface of the uppermost layer and the next sheet of paper respectively.

[0012] Two rollers are fixedly connected to each rotating shaft.

[0013] The roller is a nylon wheel.

[0014] The utility model has the advantages of novel structure, convenient production implementation, and continuous movement of paper by rolling the roller, which is convenient for operators to take out the paper without taking off gloves, thus facilitating continuous single-sheet removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure numerals: 1, paper holding area; 2, bracket; 3, pulley; 4, main part; 5, rotating shaft; 6, roller; 7, traction rope; 8, counterweight, belt 9 and paper 10. DETAILED DESCRIPTION

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0018] The embodiments described with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and cannot be understood as limiting the present application. In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, the meanings of "several" and "multiple" are two or more, unless otherwise clearly and specifically defined. In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances. In this application, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature can include the first and second features being in direct contact, or it can include the first and second features not being in direct contact but being in contact through another feature between them. Moreover, the first feature "above", "above" and "above" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature "below", "below" and "below" the second feature include the first feature being directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0019] like Figure 1As shown, it includes a paper holding area 1, a bracket 2, a pulley 3, a main part 4, a rotating shaft 5, a roller 6, a traction rope 7, a counterweight 8 and a belt 9, wherein the paper holding area 1 is used to hold stacked paper 10, the top layer of paper is offset from the stacked paper below, the bottom of the bracket 2 is vertically fixedly connected to both sides of the middle of the paper holding area 1, one or more pulleys 3 are provided on the bracket 2, both ends of the main part 4 are slidably connected to the two columns of the bracket 2, and the main part 4 is located above the paper holding area 1, the main part 4 can move longitudinally on the bracket 2, two or more synchronously rotating shafts 5 are respectively rotatably connected to the bottom of the main part 4, the rotating shafts 5 are driven by belts 9, and one or more rollers 6 are fixedly connected to each rotating shaft 5, and the rollers 6 are in contact with the surface of the paper placed in the paper holding area 1, one end of the traction rope 7 is fixedly connected to the main part 4, and the other end passes around the pulley 3 and is fixedly connected to the counterweight 8.

[0020] The bracket 2 adopts a door-type structure.

[0021] There are two pulleys 3.

[0022] There are two rotating shafts 5, and the two rotating shafts 5 are parallel to each other.

[0023] The rotating shafts 5 are chain-driven.

[0024] The roller 6 on the front rotating shaft 5 and the roller 6 on the rear rotating shaft 5 are in contact with the surface of the topmost paper and the next paper respectively.

[0025] Two rollers 6 are fixedly connected to each rotating shaft 5 .

[0026] The roller 6 is a nylon wheel.

[0027] Working principle: the paper holding area 1 is an area set according to the paper specifications, and the paper 10 is stacked and stacked in the paper holding area 1, wherein the paper placed on the top layer is staggered with the paper stacked below, so as to facilitate the subsequent continuous discharge, wherein, when the paper on the top layer of the paper holding area 1 is pulled out by external force, the roller 6 rolls and drives the next paper to move forward a certain distance; the rotating shaft 5 on the main component 4 is placed on the paper position, and the roller 6 arranged on the rotating shaft 5 contacts the paper, and the main component 4 and the counterweight block 8 are connected by a traction rope 7, and the counterweight block 8 can select a suitable weight, thereby adjusting the suitable gravity and the size of the friction force.

[0028] When in use, under the gravity of the main part 4, the roller 6 on the rotating shaft 5 contacts the surface of the paper. Since the position of the top sheet of paper is staggered with the stacked paper below, the roller 6 on the front rotating shaft 5 and the roller 6 on the rear rotating shaft 5 contact the surface of the top sheet of paper and the next sheet of paper respectively. At the same time, since the position of the top sheet of paper is staggered with the next sheet of paper, that is, the edge of the top sheet of paper is placed outside the next sheet of paper, it is convenient for personnel to take out the paper, and there will be no difficulty in taking out the paper, and there is no need to take off gloves, so that a single sheet of paper can be taken out. In the process of pulling out the top sheet of paper, the top sheet of paper drives the roller 6 on the front rotating shaft 5 and the rotating shaft 5 to rotate. At this time, the rear rotating shaft 5 and the roller 6 on the rear rotating shaft 5 rotate synchronously, driving the next sheet of paper to move forward. That is, when the top sheet of paper is completely pulled out, the next sheet of paper moves forward a little distance driven by the roller 6 on the rear rotating shaft 5, and is staggered a distance from the stacked paper below, so that it is convenient for personnel to take out and continuous taking out can be achieved.

[0029] In the above technical solution, as a preferred implementation, the front and rear rotating shafts 5 are chain-driven or belt-driven. Since the rotating shafts need to rotate synchronously, chain-driven or belt-driven methods can be used in implementation, that is, when a person pulls out paper, the two rotating shafts 5 rotate synchronously to drive the paper to move.

[0030] In a specific implementation, there are two rotating shafts 5, which are arranged in parallel. Rollers 6 are respectively installed on both ends of the rotating shaft 5, and the rollers 6 can be nylon wheels or materials that meet the friction coefficient are sleeved on the rollers 6, and the friction between the rollers 6 and the paper is used to move the paper.

[0031] The above does not limit the technical scope of the present invention. Any modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A device for quickly taking out a single sheet of paper, characterized in that: It includes a paper holding area, a bracket, a pulley, a main part, a rotating shaft, a roller, a traction rope and a counterweight block, wherein the paper holding area is used to hold stacked papers, and the top layer of paper is staggered with the stacked papers below, the bottom of the bracket is vertically fixedly connected to the two sides of the middle of the paper holding area, one or more pulleys are provided on the bracket, two ends of the main part are slidably connected to two columns of the bracket, and the main part is located above the paper holding area, two or more synchronously rotating shafts are respectively rotatably connected to the bottom of the main part, and the rotating shafts are belt-driven, and one or more rollers are fixedly connected to each rotating shaft, and the rollers are in contact with the surface of the paper placed in the paper holding area, one end of the traction rope is fixedly connected to the main part, and the other end passes around the pulley and is fixedly connected to the counterweight block.

2. The device for quickly removing a single sheet of paper according to claim 1, characterized in that: The bracket adopts a door-type structure.

3. The device for quickly removing a single sheet of paper according to claim 1, characterized in that: There are two pulleys.

4. The device for quickly taking out a single sheet of paper according to claim 1, characterized in that: There are two rotating shafts, and the two rotating shafts are parallel to each other.

5. The device for quickly taking out a single sheet of paper according to claim 4, characterized in that: The rotating shafts are chain-driven.

6. The device for quickly taking out a single sheet of paper according to claim 5, characterized in that: The roller on the front rotating shaft and the roller on the rear rotating shaft are in contact with the surface of the uppermost layer and the next sheet of paper respectively.

7. The device for quickly taking out a single sheet of paper according to claim 1, characterized in that: Two rollers are fixedly connected to each rotating shaft.

8. A device for quickly taking out a single sheet of paper according to claim 1 or 7, characterized in that: The roller is a nylon wheel.

Images