Label distributor

Abstract

The utility model relates to the technical field of label distribution, and provides a label distributor which comprises a base frame and a distribution box fixedly installed on the top of the base frame, a discharging port is formed in one side face of the distribution box, and a groove is formed in the inner bottom wall of the discharging port. Label paper is stacked on the paper carrying plate, the paper carrying plate is driven by the spring to move upwards so that the label paper can make contact with the conveying mechanism, meanwhile, the two-way screw is driven by the first motor to rotate so that the two sliding blocks can be away from each other, the paper blocking plate is driven by the connecting rod to move up and down, the position between the pointer and the scale line is observed, and the label paper is stopped when adjusted to the needed position. And at the moment, only one piece of label paper can be discharged through the discharging opening, so that the effect of conveniently adjusting the size of the discharging opening according to the thickness of the label paper is achieved through movement adjustment of the paper blocking plate, the uniformity of label paper distribution is guaranteed, and the use flexibility and the label paper distribution effect and efficiency are effectively improved.

Description

Technical Field

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

[0002] Tags are used to mark product goals and categories or content, like keywords that determine the desired goals, making it easier for yourself and others to find and locate your goals.

[0003] The authorized patent with the known application number CN202121354621.1 discloses a dispensing device for label paper for communication. Its background technology raises the problem that "the label paper is used without binding wire or rubber band and is used one by one, but in the process of using the label, the label is easy to scatter, resulting in inconvenient and irregular label retrieval, affecting work efficiency". For this reason, the technical solution to this problem is "including a base, the top of the base is connected to a vertical frame, the upper end of the vertical frame is connected to a horizontal seat, a horizontal seat is provided with a transverse groove, a slider is slidably connected in the transverse groove, a vacuum suction cup is installed at the bottom of the slider, a reset spring is connected between the right side wall of the slider and the right end of the transverse groove, the top of the slider is connected to a straight rack, and the top left side of the horizontal seat is connected to a motor seat".

[0004] However, in the implementation of relevant technologies, it was found that the above technical solution has the following problems: although it achieves the effect of distributing label papers one by one through the provided technical solution, it is not convenient to adjust the size of the discharge port according to the thickness of the label paper when it is used. When it is used, the size of the discharge port between the suction cup and the top of the distribution shell is fixed (that is, the distance between the suction cup and the distribution shell), and only label papers smaller than the thickness of the discharge port can be removed and distributed. It is easy to take out multiple label papers at a time during distribution, which can easily cause uneven distribution of label papers, thereby reducing the flexibility of use and the distribution effect and efficiency of label papers. Utility Model Content

[0005] The utility model provides a label dispenser, which solves the problem in the related art that it is inconvenient to adjust the size of the discharge port according to the thickness of the label paper.

[0006] The technical solution of the utility model is as follows: A label dispenser comprises: a base frame and a distribution box fixedly mounted on the top thereof, a side surface of the distribution box is provided with a discharge port, and an inner bottom wall of the discharge port is provided with a groove;

[0007] A door hinged to the other side of the dispensing box;

[0008] A paper carrier disposed in the delivery box, the paper carrier being movable along the height direction of the delivery box by an elastic mechanism disposed in the delivery box;

[0009] An L-shaped paper stopper slidably connected to the groove, the paper stopper being movable along the height direction of the dispensing box by an adjustment mechanism provided on the dispensing box;

[0010] A scale line provided on one side of the distribution box and located on the side of the discharge port;

[0011] An indicator needle fixedly mounted on one side of the retaining paper and used in conjunction with the scale line;

[0012] And a conveying mechanism is arranged in the distribution box and is used to remove the label paper.

[0013] Preferably, the elastic mechanism includes: a movable rod that is slidably connected to the bottom of the distribution box and has an inverted T-shaped cross-section, and a spring that is sleeved on the surface of the movable rod, the two ends of the spring are respectively connected to the paper carrier and the distribution box, and the paper carrier is fixedly connected to the top of the movable rod.

[0014] Preferably, the adjustment mechanism includes: a U-shaped plate fixedly mounted on one side of the distribution box and located below the discharge port, a bidirectional screw rotatably connected between the two sides of the inner wall of the U-shaped plate, two sliders symmetrically threadedly connected to the surface of the bidirectional screw, a connecting rod hinged at the top of the two sliders, and a motor 1 fixedly mounted on one side of the U-shaped plate, the output end of the motor 1 movably passes through the U-shaped plate and is connected to the bidirectional screw, and the top ends of the two connecting rods are hinged to the paper baffle.

[0015] Preferably, the conveying mechanism includes: two paper pickup rollers symmetrically connected between the two sides of the inner wall of the distribution box, a limit plate fixedly installed on the top wall of the distribution box and in the shape of an L, and a power component provided on the distribution box for driving the paper pickup rollers to rotate, and one end of the two paper pickup rollers moves through the distribution box.

[0016] Preferably, the power component includes: a second motor fixedly mounted on one side of the distribution box, a double-row synchronous wheel fixedly connected to the output end of the second motor, and two single-row synchronous wheels respectively fixedly connected to one end of the two paper pickup rollers, and the two single-row synchronous wheels are connected in tension and meshing with the double-row synchronous wheels through a synchronous belt.

[0017] Preferably, the distribution box is provided with a positioning mechanism for limiting the position of the label paper, and the top of the distribution box is symmetrically provided with two sliding slots.

[0018] Preferably, the positioning mechanism comprises: a rectangular sleeve symmetrically slidably engaged in the two sliding grooves, and a positioning plate slidably connected in the rectangular sleeve, and the cross section of the positioning plate is T-shaped.

[0019] The working principle and beneficial effects of the utility model are as follows:

[0020] When in use, the label paper is stacked on the carrier paper, and the carrier paper is moved up by the spring so that the label paper contacts the conveying mechanism. At the same time, the bidirectional screw is driven by the motor to rotate, so that the two sliders move away from each other, and the paper stopper is driven up and down by the connecting rod, and the position between the indicator needle and the scale line is observed. It stops when it is adjusted to the required position. At this time, the discharge port can only discharge one label paper. Therefore, the paper stopper is moved and adjusted to achieve the effect of facilitating the adjustment of the discharge port size according to the thickness of the label paper, avoiding the situation where multiple label papers are easily brought out during a single distribution, ensuring the uniformity of label paper distribution, and facilitating the distribution of label papers of different thicknesses, effectively improving the flexibility of use and the distribution effect and efficiency of label papers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0022] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0023] Figure 2 This is a side view schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the dispensing box of the present invention;

[0025] Figure 4 This is a schematic diagram of a partial three-dimensional structure of a U-shaped plate of the utility model;

[0026] Figure 5 For this utility model Figure 1 A schematic diagram of the magnified three-dimensional structure in the middle;

[0027] In the figure: 1. Base frame; 2. Distribution box; 3. Box door; 4. Paper carrier; 5. Discharge port; 6. Paper retainer; 7. Scale line; 8. Indicator needle; 9. Movable rod; 10. Spring; 11. U-shaped plate; 12. Bidirectional screw; 13. Slider; 14. Connecting rod; 15. Motor 1; 16. Paper pickup roller; 17. Limiting plate; 18. Motor 2; 19. Double-row synchronous pulley; 20. Single-row synchronous pulley; 21. Rectangular sleeve; 22. Positioning plate. DETAILED DESCRIPTION

[0028] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] Example 1

[0030] See also Figure 1 - Figure 5 The utility model provides a label dispenser, comprising: a base frame 1 and a distribution box 2 fixedly mounted on the top thereof, a side surface of the distribution box 2 is provided with a discharge port 5, and an inner bottom wall of the discharge port 5 is provided with a groove;

[0031] A door 3 is hinged to the other side of the distribution box 2, and a handle is fixedly installed on one side of the door 3;

[0032] A paper carrier 4 is provided in the delivery box 2, and the paper carrier 4 is moved along the height direction of the delivery box 2 by an elastic mechanism provided in the delivery box 2;

[0033] An L-shaped paper stopper 6 is slidably connected to the groove, and the paper stopper 6 is moved along the height direction of the distribution box 2 by an adjustment mechanism provided on the distribution box 2;

[0034] A scale line 7 is provided on one side of the distribution box 2 and is located on one side of the discharge port 5;

[0035] An indicator needle 8 fixedly mounted on one side of the paper retaining plate 6 and used in conjunction with the scale line 7;

[0036] And a conveying mechanism is provided in the distribution box 2 for removing the label paper.

[0037] The elastic mechanism includes: a movable rod 9 that is slidably connected to the bottom of the distribution box 2 and has an inverted T-shaped cross-section, and a spring 10 that is sleeved on the surface of the movable rod 9. The two ends of the spring 10 are respectively connected to the paper carrier 4 and the distribution box 2. The paper carrier 4 is fixedly connected to the top of the movable rod 9.

[0038] The adjustment mechanism includes: a U-shaped plate 11 fixedly mounted on one side of the distribution box 2 and located below the discharge port 5, a bidirectional screw 12 rotatably connected between the two sides of the inner wall of the U-shaped plate 11, two sliders 13 symmetrically threadedly connected to the surface of the bidirectional screw 12, a connecting rod 14 hinged at the top of the two sliders 13, and a motor 15 fixedly mounted on one side of the U-shaped plate 11. The output end of the motor 15 movably passes through the U-shaped plate 11 and is connected to the bidirectional screw 12. The top ends of the two connecting rods 14 are hinged to the paper plate 6.

[0039] The technical solution provided by this embodiment is as follows: when in use, the box door 3 is opened by holding the handle, and the movable rod 9 is moved downward to drive the paper carrier 4 to move downward to compress the spring 10, and then the label paper is stacked on the paper carrier 4, and the movable rod 9 is released to drive the paper carrier 4 to move upward via the spring 10, so that the label paper contacts the conveying mechanism. At the same time, according to the thickness of the label paper, the bidirectional screw 12 is driven to rotate by the motor 15, so that the two sliders 13 move away from each other to change the angle between the connecting rod 14 and the slider 13, thereby driving the paper stop 6 to move up and down via the connecting rod 14, and driving the indicator needle 8 via the paper stop 6. Move along with it, and observe the position between the indicator needle 8 and the scale line 7 at the same time, and stop when it is adjusted to the required position. At this time, the distance between the paper stopper 6 and the discharge port 5 is just adapted to the thickness of one label paper, that is, only one label paper can be discharged. Therefore, the paper stopper 6 is moved and adjusted to achieve the effect of facilitating the adjustment of the size of the discharge port 5 according to the thickness of the label paper, avoiding the situation where multiple label papers are easily taken out during a single distribution, ensuring the uniformity of label paper distribution, and facilitating the distribution of label papers of different thicknesses, effectively improving the flexibility of use and the distribution effect and efficiency of label papers.

[0040] Furthermore, there are two pickup rollers 16 symmetrically connected between the two sides of the inner wall of the distribution box 2, a limit plate 17 fixedly mounted on the inner top wall of the distribution box 2 and in the shape of an "U", and a power component provided on the distribution box 2 for driving the pickup rollers 16 to rotate. One end of the two pickup rollers 16 can move through the distribution box 2, wherein the bottom of the pickup rollers 16 and the bottom of the limit plate 17 are in the same plane;

[0041] The power components include: a second motor 18 fixedly mounted on one side of the distribution box 2, a double-row synchronous wheel 19 fixedly connected to the output end of the second motor 18, and two single-row synchronous wheels 20 respectively fixedly connected to one end of the two paper pickup rollers 16. The two single-row synchronous wheels 20 are tensioned and meshed with the double-row synchronous wheels 19 through a synchronous belt, wherein the double-row synchronous wheel 19 is composed of two single-row synchronous wheels connected together.

[0042] Specifically, after the label paper is placed on the paper carrier 4, the spring 10 can drive the paper carrier 4 to move upward, so that the top layer of label paper contacts the paper pickup roller 16 and the limit plate 17 to fix the label paper. When distributing the label paper, the motor 2 18 drives the double-row synchronous wheels 19 at its output end to rotate, and drives the two single-row synchronous wheels 20 to rotate synchronously through the synchronous belt, so that the two paper pickup rollers 16 rotate and use friction to discharge the label paper from the discharge port 5, thereby achieving the purpose of conveying and distributing the label paper.

[0043] Example 2

[0044] Based on the first embodiment, in this embodiment: a positioning mechanism for limiting the position of the label paper is provided on the distribution box 2, and two sliding grooves are symmetrically provided on the top of the distribution box 2;

[0045] The positioning mechanism includes: a rectangular sleeve 21 symmetrically slidably engaged in the two sliding grooves, and a positioning plate 22 slidably connected in the rectangular sleeve 21 . The cross section of the positioning plate 22 is T-shaped.

[0046] The technical solution provided by this embodiment is: after the label paper is stacked on the paper carrier 4, the positioning plate 22 is moved upward to be above the paper carrier 4, and then according to the width of the label paper, the positioning plates 22 on both sides are moved to drive the rectangular sleeve 21 to slide in the slide groove, so that the positioning plates 22 are in contact with the width sides of the label paper, and the positioning plates 22 are in contact with the top of the paper carrier 4, and the positioning plates 22 can move with the lifting and lowering of the paper carrier 4, thereby achieving the purpose of positioning the label paper, so that the label paper is aligned with the discharge port 5, and preventing the label paper from being offset and affecting the distribution effect.

[0047] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A label dispenser, characterized in that: Comprising: A base frame (1) and a distribution box (2) fixedly installed on its top. One side of the distribution box (2) is provided with a discharge port (5), and a groove is provided on the inner bottom wall of the discharge port (5); A box door (3) hinged to another side of the distribution box (2); A cardboard carrier (4) provided in the distribution box (2), and the cardboard carrier (4) moves along the height direction of the distribution box (2) through an elastic mechanism provided in the distribution box (2); A baffle plate (6) slidably connected in the groove and in an L shape, and the baffle plate (6) moves along the height direction of the distribution box (2) through an adjustment mechanism provided on the distribution box (2); A scale line (7) provided on one side of the distribution box (2) and located on one side of the discharge port (5); An indicating needle (8) fixedly installed on one side of the baffle plate (6) and cooperating with the scale line (7); And a conveying mechanism provided in the distribution box (2) for removing label paper.

2. A label dispenser according to claim 1, characterized in that: The elastic mechanism includes: A movable rod (9) slidably connected through the bottom of the distribution box (2) and having an inverted T-shaped cross section, and the cardboard carrier (4) is fixedly connected to the top end of the movable rod (9); And a spring (10) sleeved on the surface of the movable rod (9), and both ends of the spring (10) are respectively connected to the cardboard carrier (4) and the distribution box (2).

3. A label dispenser according to claim 1, characterized in that: The adjustment mechanism includes: A U-shaped plate (11) fixedly installed on one side of the distribution box (2) and located below the discharge port (5); A bidirectional screw rod (12) rotatably connected between both sides of the inner wall of the U-shaped plate (11); Two sliders (13) symmetrically threadedly connected to the surface of the bidirectional screw rod (12); A connecting rod (14) hinged to the top ends of the two sliders (13), and the top ends of both connecting rods (14) are hinged to the baffle plate (6); And a motor one (15) fixedly installed on one side of the U-shaped plate (11), and the output end of the motor one (15) movably passes through the U-shaped plate (11) and is connected to the bidirectional screw rod (12).

4. A label dispenser according to claim 1, characterized in that: The conveying mechanism includes: Two paper feeding rollers (16) symmetrically rotatably connected between both sides of the inner wall of the distribution box (2), and one end of each of the two paper feeding rollers (16) movably passes through the distribution box (2); A limiting plate (17) fixedly installed on the inner top wall of the distribution box (2) and in a丄 shape; And a power component provided on the distribution box (2) for driving the paper feeding rollers (16) to rotate.

5. A label dispenser according to claim 4, characterized in that: The power component includes: A motor two (18) fixedly installed on one side of the distribution box (2); A double-row synchronous pulley (19) fixedly connected to the output end of the motor two (18); And two single-row synchronous pulleys (20) respectively fixedly connected to one end of the two paper feeding rollers (16), and both of the two single-row synchronous pulleys (20) are tensioned and meshed with the double-row synchronous pulley (19) through a synchronous belt.

6. The label dispenser according to claim 1, characterized in that: A positioning mechanism for limiting the label paper is provided on the distribution box (2), and two chute openings are symmetrically provided at the top of the distribution box (2).

7. A label dispenser according to claim 6, characterized in that: The positioning mechanism includes: Rectangular sleeves (21) symmetrically slidably clamped in the two chute openings; And a positioning plate (22) slidably connected in the rectangular sleeve (21), and the cross section of the positioning plate (22) is in a T shape.

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