Label paper distributing device

Abstract

The utility model discloses a label paper distributing device which comprises a machine frame and a storage frame, a fixing plate is arranged at the upper end of the machine frame, a limiting mechanism is arranged on the side face of the fixing plate, a fixing mechanism is arranged on the lower portion of the interior of the machine frame, and a supporting mechanism is arranged at the upper end of the fixing mechanism. A supporting mechanism is arranged on the rack, a storage frame is arranged at the upper end of the supporting mechanism, a paper outlet hole is formed in the side face of the rack, and a servo motor is arranged in the rack and connected with a paper rubbing wheel; when a large amount of label paper exists, a connecting column can retract into a first fixing column, so that the overall height of the label paper is reduced, at the moment, only a second spring supports the label paper, and when a small amount of label paper exists, a first spring and the second spring jointly support a storage frame, so that it is guaranteed that the label paper can make contact with a paper rubbing wheel, and the label paper is prevented from being damaged. Therefore, the pickup roller can drive the paper to move outwards.

Description

Technical Field

[0001] The utility model relates to the technical field of label papers, in particular to a label paper distributing device. Background Art

[0002] During the production process, a dispensing device is needed to distribute the label papers to avoid the label papers sticking together during the production process. After use, the unused label papers will be attached to the bottom of the surface label papers. When the surface layer is thrown away after use, the label papers underneath will also be wasted. Therefore, a dispensing device is needed to distribute the label papers separately to avoid the above situation. However, when a general dispensing device is used, since only a separate supporting and resetting mechanism is used to support the label papers, the dispensing device can store a small number of label papers, so that the label papers need to be replaced after the device has been used for a short time, which is not conducive to the use of the device. Utility Model Content

[0003] The purpose of the utility model is to provide a label paper dispensing device to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a label paper dispensing device, comprising a frame and a storage rack, wherein a fixing plate is arranged at the upper end of the frame, a limiting mechanism is arranged at the side of the fixing plate, a fixing mechanism is arranged at the lower part of the frame, a supporting mechanism is arranged at the upper end of the fixing mechanism, a storage rack is arranged at the upper end of the supporting mechanism, a paper outlet hole is opened at the side of the frame, a servo motor is arranged at the inside of the frame, and the servo motor is connected to a paper pickup wheel;

[0005] The fixing mechanism comprises a fixing rod and a limiting groove, one end of the fixing rod is arranged on the outside of the bottom of the frame, a limiting groove is provided at the center of the inner lower end of the frame, and the other end of the fixing rod is rotatably arranged inside the limiting groove;

[0006] The support mechanism includes a first fixed column, a connecting column and a second fixed column, wherein the first fixed column is embedded in the limiting groove, a connecting column is slidably arranged inside the first fixed column, the other end of the connecting column is slidably arranged inside the second fixed column, and the other end of the second fixed column is connected to the storage rack;

[0007] A first spring is arranged inside the first fixing column, and the other end of the first spring is fitted with the connecting column. A first fixing cap is arranged at the opening of the first fixing column, and the first fixing cap is made of plastic. The protrusion of the first fixing column is engaged with the groove of the first fixing cap, and a second spring and a second fixing cap are correspondingly arranged inside the second fixing column.

[0008] Furthermore, fixing blocks are symmetrically arranged on the sides of the frame, and a fixing groove is opened at the center of the fixing block.

[0009] Furthermore, the limiting mechanism includes a third fixing column and a clamping plate, the third fixing column is symmetrically arranged at the lower end of the fixing plate, two inclined clamping plates are symmetrically arranged on the side of the third fixing column, and the third fixing column and the clamping plate pass through the fixing groove.

[0010] Furthermore, a connecting rope is provided at the bottom of the connecting column, the connecting rope is wound around the wire drum, and a guide wheel is provided inside the first fixing column.

[0011] Furthermore, the wire drum is rotatably arranged inside the fixing frame, a first motor is arranged on the side of the fixing frame, and an output shaft of the first motor is connected to the wire drum.

[0012] When the device is used with a large amount of label paper, the motor has a self-locking function. The motor will drive the wire drum to rotate, so that the connecting rope is wound around the wire drum, and then drive the first fixed cap to descend, reducing the pressure on the paper, so that the second spring can push the label paper upward alone, and then the paper pickup wheel drives the label paper to move outward; when there is less label paper, the motor rotates in the opposite direction and no longer limits the connecting column, so that the storage rack moves upward relying on the thrust of the first spring and the second spring, thereby ensuring that there is enough pressure on the paper, so that the paper can move smoothly out of the paper outlet.

[0013] Compared with the prior art, the beneficial effect achieved by the utility model is that when the utility model is in use, when there are more label papers, the connecting column will be retracted into the interior of the first fixed column, thereby reducing the overall height of the label paper. At this time, only the second spring is used to support the label paper, and when there are fewer label papers, the first spring and the second spring will jointly support the storage rack, thereby ensuring that the label paper can contact the paper pickup wheel, so that the paper pickup wheel can drive the paper to move outward. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall front cross-sectional structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing block and the fixing column of the utility model;

[0017] Figure 3 This is a schematic diagram of the top view of the fixed frame and the cable drum installation of the utility model;

[0018] Figure 4 The utility model Figure 1 A schematic diagram of the enlarged structure at point A;

[0019] Figure 5 This is a schematic diagram of the motor locking when a large amount of label paper is used.

[0020] In the figure: 1, frame; 2, fixing block; 3, fixing groove; 4, fixing plate; 5, third fixing column; 6, clamping plate; 7, fixing rod; 8, first fixing column; 9, first spring; 10, connecting column; 11, first fixing cap; 12, connecting rope; 13, guide wheel; 14, fixing frame; 15, first motor; 16, wire drum; 17, second fixing column; 18, second spring; 19, second fixing cap; 20, storage rack; 21, paper pickup wheel; 22, paper outlet hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a label paper dispensing device, including a frame 1 and a storage rack 20, a fixing plate 4 is arranged at the upper end of the frame 1, a limiting mechanism is arranged on the side of the fixing plate 4, a fixing mechanism is arranged at the lower part of the interior of the frame 1, a supporting mechanism is arranged at the upper end of the fixing mechanism, a storage rack 20 is arranged at the upper end of the supporting mechanism, a paper outlet hole 22 is opened on the side of the frame 1, a servo motor is arranged inside the frame 1, and the servo motor is connected to a paper pickup wheel 21.

[0023] The side surfaces of the frame 1 are symmetrically provided with fixing blocks 2 , and the center of the fixing blocks 2 is provided with a fixing groove 3 .

[0024] The limiting mechanism includes a third fixing column 5 and a clamping plate 6. The third fixing column 5 is symmetrically arranged at the lower end of the fixing plate 4. Two inclined clamping plates 6 are symmetrically arranged on the side of the third fixing column 5. The third fixing column 5 and the clamping plate 6 pass through the fixing groove 3.

[0025] When the device is in use, the fixing plate 4 and the frame 1 are overlapped, and the third fixing column 5 and the card plate 6 are passed through the fixing groove 3. Then the third fixing column 5 and the card plate 6 are rotated. Since the thickness of the card plate 6 gradually increases, the card plate 6 and the fixing block 2 will be engaged together, thereby limiting the fixing plate 4 and preventing the fixing plate 4 from falling off.

[0026] The fixing mechanism includes a fixing rod 7 and a limiting groove. One end of the fixing rod 7 is arranged on the outside of the bottom of the frame 1. The limiting groove is opened at the center of the lower end of the frame 1. The other end of the fixing rod 7 is rotatably arranged inside the limiting groove.

[0027] The supporting mechanism includes a first fixed column 8, a connecting column 10 and a second fixed column 17. The first fixed column 8 is embedded in the limiting groove, and the connecting column 10 is slidably arranged inside the first fixed column 8. The other end of the connecting column 10 is slidably arranged inside the second fixed column 17, and the other end of the second fixed column 17 is connected to the storage rack 20.

[0028] When the device is in use, the first fixing column 8 can be embedded into the limiting groove to limit the first fixing column 8, and then the fixing rod 7 is rotated so that the fixing rod 7 and the bottom of the first fixing column 8 are threadedly connected to fix the first fixing column 8.

[0029] A first spring 9 is arranged inside the first fixing column 8, and the other end of the first spring 9 is fitted with the connecting column 10. A first fixing cap 11 is arranged at the opening of the first fixing column 8, and the first fixing cap 11 is made of plastic. The protrusion of the first fixing column 8 is engaged with the groove of the first fixing cap 11, and a second spring 18 and a second fixing cap 19 are correspondingly arranged inside the second fixing column 17.

[0030] A connecting rope 12 is provided at the bottom of the connecting column 10 , and the connecting rope 12 is wound around a wire drum 16 . A guide wheel 13 is provided inside the first fixed column 8 .

[0031] The wire drum 16 is rotatably arranged inside the fixed frame 14 . A first motor 15 is arranged on the side of the fixed frame 14 . The output shaft of the first motor 15 is connected to the wire drum 16 .

[0032] When the device is used with a large amount of label paper, the first motor 15 has a self-locking function. The first motor 15 will drive the wire drum 16 to rotate, so that the connecting rope 12 is wound around the wire drum 16, and then drive the first fixing cap 11 to descend, reducing the pressure on the paper, so that the second spring 18 can push the label paper upward alone, and then the paper pickup wheel 21 drives the label paper to move outward; when there is less label paper, the first motor 15 rotates in the opposite direction and no longer limits the connecting column 10, so that the storage rack 20 moves upward by relying on the thrust of the first spring 9 and the second spring 18, thereby ensuring that there is enough pressure on the paper, so that the paper can move smoothly outward from the paper outlet 22.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A label paper dispensing device, characterized in that: The invention comprises a frame (1) and a storage rack (20), wherein a fixing plate (4) is arranged at the upper end of the frame (1), a limiting mechanism is arranged on the side of the fixing plate (4), a fixing mechanism is arranged at the lower part of the frame (1), a supporting mechanism is arranged at the upper end of the fixing mechanism, a storage rack (20) is arranged at the upper end of the supporting mechanism, a paper outlet hole (22) is opened on the side of the frame (1), a servo motor is arranged inside the frame (1), and the servo motor is connected to a paper pickup wheel (21); The fixing mechanism comprises a fixing rod (7) and a limiting groove, one end of the fixing rod (7) is arranged on the outside of the bottom of the frame (1), a limiting groove is provided at the center of the lower end of the frame (1), and the other end of the fixing rod (7) is rotatably arranged inside the limiting groove; The supporting mechanism comprises a first fixing column (8), a connecting column (10) and a second fixing column (17); the first fixing column (8) is embedded in the limiting groove; the connecting column (10) is slidably arranged inside the first fixing column (8); the other end of the connecting column (10) is slidably arranged inside the second fixing column (17); the other end of the second fixing column (17) is connected to a storage rack (20); A first spring (9) is arranged inside the first fixing column (8), the other end of the first spring (9) is fitted with the connecting column (10), a first fixing cap (11) is arranged at the opening of the first fixing column (8), the first fixing cap (11) is made of plastic, the protrusion of the first fixing column (8) is engaged with the groove of the first fixing cap (11), and a second spring (18) and a second fixing cap (19) are arranged inside the second fixing column (17) correspondingly.

2. A label paper dispensing device according to claim 1, characterized in that: A fixing block (2) is symmetrically arranged on the side of the frame (1), and a fixing groove (3) is provided at the center of the fixing block (2).

3. A label paper dispensing device according to claim 2, characterized in that: The limiting mechanism comprises a third fixing column (5) and a clamping plate (6); the third fixing column (5) is symmetrically arranged at the lower end of the fixing plate (4); two inclined clamping plates (6) are symmetrically arranged on the side of the third fixing column (5); and the third fixing column (5) and the clamping plate (6) penetrate the fixing groove (3).

4. The label paper dispensing device according to claim 1, characterized in that: A connecting rope (12) is provided at the bottom of the connecting column (10), and the connecting rope (12) is wound around a wire drum (16). A guide wheel (13) is provided inside the first fixing column (8).

5. A label paper dispensing device according to claim 4, characterized in that: The wire drum (16) is rotatably arranged inside a fixed frame (14), a first motor (15) is arranged on a side of the fixed frame (14), and an output shaft of the first motor (15) is connected to the wire drum (16).

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