Dispensing assembly and automatic labeling machine

Abstract

The utility model provides an adhesive dispensing assembly and an automatic labeling machine, the adhesive dispensing assembly comprises a base, a first mounting frame and an adhesive dispensing pipe, a guide part used for enabling the adhesive dispensing pipe to rotate spirally is arranged above the first mounting frame, a reset part is slidably connected to the interior of the guide part, and an auxiliary part is fixedly connected to the upper surface of the first mounting frame. According to the glue dispensing device, the glue dispensing pipe rotates spirally through the cooperation of the guide part and the auxiliary part, glue is dropped on the surface of equipment through the glue dispensing pipe during rotation, the glue on the surface of the equipment is distributed spirally, the bonding effect is enhanced, meanwhile, manual operation is not needed in the process, the manufacturing cost is greatly reduced, and the market competitiveness is improved.

Description

Technical Field

[0001] This utility model relates to the field of automatic labeling machine technology, and more specifically, to a dispensing component and an automatic labeling machine. Background Technology

[0002] An automatic labeling machine is a device that can affix rolls of paper or metal foil labels to specified packaging containers or products. The labels have adhesive backing and are arranged regularly on a glossy backing paper. The labeling machine's peeling mechanism can automatically peel them off. Labeling can be performed on flat surfaces, single or multiple sides of packaging, cylindrical surfaces, partial or full coverage of cylindrical surfaces, recessed areas, and corners, among other operations.

[0003] In existing technologies, automatic labeling machines require manual application of adhesive to the surface of controllers and other equipment before labeling them, so that the labels adhere tightly to the surface of the equipment to be labeled. However, since all equipment requires a large amount of manpower for dispensing adhesive, the demand for manpower is high, the manufacturing cost is difficult to reduce, and thus the machine loses its market competitiveness.

[0004] Therefore, we have made improvements to this by proposing a dispensing component and an automatic labeling machine. Utility Model Content

[0005] The purpose of this utility model is to address the problem that all equipment requires a large amount of manpower for dispensing adhesive, resulting in high labor demand, difficulty in reducing manufacturing costs, and consequently, loss of market competitiveness.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] A dispensing assembly and an automatic labeling machine are provided to improve the above-mentioned problems.

[0008] The application is as follows:

[0009] It includes a base, a mounting bracket, and a dispensing tube. The mounting bracket has a guide for the dispensing tube to rotate spirally on its upper part. A reset component is slidably connected inside the guide. An auxiliary component is fixedly connected to the upper surface of the mounting bracket.

[0010] Through the combined action of guide components and auxiliary components, the dispensing tube rotates in a spiral motion, during which adhesive is dripped onto the surface of the equipment, resulting in a spiral distribution of adhesive on the surface, which enhances the bonding effect. At the same time, this process does not require manual operation, which greatly reduces manufacturing costs and improves market competitiveness.

[0011] In a preferred embodiment of the dispensing assembly provided by this utility model, a cylinder is fixedly connected to the upper surface of the base, and the output end of the cylinder is fixedly connected to the lower surface of the mounting bracket.

[0012] In a preferred embodiment of the dispensing assembly provided by this utility model, two limiting rods are fixedly connected to the upper surface of the base. The upper ends of the two limiting rods pass through the mounting frame and are fixedly connected to a limiting block. The two limiting rods are slidably connected to the mounting frame.

[0013] In a preferred embodiment of the dispensing assembly provided by this utility model, the guide includes a mounting plate, a slider is slidably connected to the inner surface of the mounting plate, a rotating shaft is fixedly connected to the inner surface of the slider, a connecting plate is rotatably connected to the upper end of the rotating shaft, two sliding rods are fixedly connected to the front side of the connecting plate, a mounting bracket is fixedly connected to the front end of the sliding rods, the dispensing tube is fixedly installed inside the mounting bracket, a motor is fixedly connected to the inner top surface of the mounting bracket, a turntable is fixedly connected to the output end of the motor, a movable groove is formed on the outer surface of the turntable, the rotating shaft is movably installed inside the movable groove, a mounting plate is fixedly connected to the upper surface of the mounting bracket, and a guide groove is formed on the upper surface of the mounting plate.

[0014] In a preferred embodiment of the dispensing assembly provided by this utility model, the reset component includes a sliding plate, an installation groove 1 is provided inside the mounting plate, and a reset groove is provided on the outer surface of the mounting plate above the installation groove 1. Four connecting blocks are fixedly connected to the upper surface of the sliding plate. The sliding plate and the connecting blocks are slidably disposed inside the installation groove 1 and the reset groove, respectively. Four springs 1 are fixedly connected between the sliding plate and the installation groove 1. A control block 1 is fixedly connected to one side of the upper surface of the sliding plate. An installation groove 2 is provided inside the mounting plate on one side of the installation groove 1. Three springs 2 are fixedly connected to one side of the inner surface of the installation groove 2. A control block 2 is fixedly connected to one end of each spring 2. A slot is provided on one side of the outer surface of the sliding plate.

[0015] In a preferred embodiment of the dispensing assembly provided by this utility model, a spring is fixedly connected between the slider and the mounting plate.

[0016] In a preferred embodiment of the dispensing assembly provided by this utility model, the auxiliary component includes a second mounting plate and a second slider. Two second mounting plates are fixedly disposed on the upper surface of the first mounting frame. Two second sliding rods are fixedly connected between the outer surfaces of the two second mounting plates. Two first through holes are opened above the outer surface of the second slider, and two second through holes are opened below the outer surface of the second slider. The two first sliding rods slide inside the two first through holes, and the two second sliding rods slide inside the two second through holes.

[0017] As a preferred embodiment of the automatic labeling machine provided by this utility model, it includes an automatic labeling machine body, which is mounted on the upper surface of a base, and a conveyor belt is mounted on the front side of the upper surface of the base.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] Through the combined action of guide components and auxiliary components, the dispensing tube rotates in a spiral motion, during which adhesive is dripped onto the surface of the equipment, resulting in a spiral distribution of adhesive on the surface, which enhances the bonding effect. At the same time, this process does not require manual operation, which greatly reduces manufacturing costs and improves market competitiveness. Attached Figure Description

[0020] Figure 1 A schematic diagram of the dispensing assembly and automatic labeling machine provided in this application;

[0021] Figure 2 A schematic diagram of the structure of the dispensing assembly and the mounting frame of the automatic labeling machine provided in this application;

[0022] Figure 3 A side sectional view of the dispensing assembly and the turntable of the automatic labeling machine provided in this application;

[0023] Figure 4 An enlarged structural schematic diagram of component A of the dispensing assembly and automatic labeling machine provided in this application;

[0024] Figure 5 An enlarged structural schematic diagram of B, the dispensing assembly and automatic labeling machine provided in this application;

[0025] Figure 6 A schematic diagram of the structure of the dispensing assembly and the mounting plate of the automatic labeling machine provided in this application;

[0026] Figure 7 A schematic diagram of the dispensing assembly and the slide plate of the automatic labeling machine provided in this application;

[0027] Figure 8 This is a schematic diagram of the structure of the dispensing assembly and the slider of the automatic labeling machine provided in this application.

[0028] The image shows:

[0029] 1. Base; 11. Mounting bracket one; 12. Dispensing tube; 2. Cylinder; 21. Limiting rod; 22. Limiting block; 3. Mounting plate one; 31. Slider one; 32. Rotating shaft; 33. Connecting plate; 34. Slide rod one; 35. Mounting bracket two; 36. Motor; 37. Turntable; 38. Movable groove; 39. Mounting plate; 310. Guide groove; 4. Mounting groove one; 41. Reset groove; 42. Slide plate; 43. Connecting block; 44. Spring one; 45. Control block one; 46. Mounting groove two; 47. Spring two; 48. Control block two; 49. Slot; 410. Spring three; 5. Mounting plate two; 51. Slide rod two; 52. Slider two; 53. Through hole one; 54. Through hole two; 6. Automatic labeling machine body; 61. Conveyor belt. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0031] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0032] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0033] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0034] In the description of this utility model, it should be noted that the terms "upper," "lower," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product is in use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. In addition, the terms "first," "second," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0035] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0036] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0037] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] Example 1

[0039] Please refer to Figure 1-8A dispensing assembly and automatic labeling machine include a base 1, a mounting frame 11, and a dispensing tube 12. A guide for the dispensing tube 12 to rotate spirally is provided above the mounting frame 11. A reset component is slidably connected inside the guide. An auxiliary component is fixedly connected to the upper surface of the mounting frame 11. A cylinder 2 is fixedly connected to the upper surface of the base 1, and the output end of the cylinder 2 is fixedly connected to the lower surface of the mounting frame 11. Two limiting rods 21 are fixedly connected to the upper surface of the base 1. The upper ends of both limiting rods 21 pass through the mounting frame 11 and are fixedly connected to limiting blocks 22. Both limiting rods 21 are slidably connected to the mounting frame 11. The guide includes a mounting plate 3, a slider 31 slidably connected to the inner surface of the mounting plate 3, a rotating shaft 32 fixedly connected to the inner surface of the slider 31, a connecting plate 33 rotatably connected to the upper end of the rotating shaft 32, two sliding rods 34 fixedly connected to the front side of the connecting plate 33, a mounting bracket 35 fixedly connected to the front end of the sliding rods 34, a dispensing tube 12 fixedly installed inside the mounting bracket 35, a motor 36 fixedly connected to the inner top surface of the mounting bracket 11, a turntable 37 fixedly connected to the output end of the motor 36, a movable groove 38 opened on the outer surface of the turntable 37, the rotating shaft 32 is movably installed inside the movable groove 38, and a mounting plate 39 fixedly connected to the upper surface of the mounting bracket 11, a guide groove 310 opened on the upper surface of the mounting plate 39. The reset component includes a sliding plate 42. A mounting groove 4 is formed inside the mounting plate 39. A reset groove 41 is formed on the outer surface of the mounting plate 39 above the mounting groove 4. Four connecting blocks 43 are fixedly connected to the upper surface of the sliding plate 42. The sliding plate 42 and connecting blocks 43 slide within the mounting groove 4 and reset groove 41, respectively. Four springs 44 are fixedly connected between the sliding plate 42 and the mounting groove 4. A control block 45 is fixedly connected to one side of the upper surface of the sliding plate 42. A mounting groove 46 is formed inside the mounting plate 39 on one side of the mounting groove 4. Three springs 47 are fixedly connected to one side of the inner surface of the mounting groove 46. A control block 48 is fixedly connected to one end of each spring 47. A slot 49 is formed on one side of the outer surface of the sliding plate 42. A spring 410 is fixedly connected between the slider 31 and the mounting plate 3. The auxiliary components include mounting plate 2 5 and slider 2 52. Two mounting plates 2 5 are fixedly installed on the upper surface of mounting bracket 1 11. Two sliding rods 2 51 are fixedly connected between the outer surfaces of the two mounting plates 2 5. Two through holes 1 53 are opened above the outer surface of slider 2 52, and two through holes 2 54 are opened below the outer surface of slider 2 52. Two sliding rods 1 34 are slidably installed inside the two through holes 1 53 respectively, and two sliding rods 2 51 are slidably installed inside the two through holes 2 54 respectively.

[0040] Implementation process: When the equipment requiring dispensing moves to below the dispensing tube 12 via the conveyor belt 61, the cylinder 2 starts working, causing the mounting bracket 11 to slide downwards on the surface of the limiting rod 21, thereby bringing the dispensing tube 12 closer to the equipment. The motor 36 starts working, causing the turntable 37, mounting plate 3, and slider 31 to rotate, causing the rotating shaft 32 to rotate in a threaded manner inside the guide groove 310. The rotating shaft 32 separates from the upper end of the control block 48, and the control block 48 slides forward under the elastic force of the spring 47. The upper end of the slide plate 42 passes through the mounting plate 39 and enters the interior of the guide groove 310. Because the rotating shaft 32 is rotating... During the process, the distance between the rotating shaft 32 and the output shaft of the motor 36 gradually increases. The rotating shaft 32 slides inside the mounting plate 3 and compresses the spring 410. Because the slide rod 34 slides inside the slider 52 and the slider 52 slides on the outer surface of the slide rod 51, the rotating shaft 32 is rotatably connected to the connecting plate 33. During the rotation of the rotating shaft 32, the slider 52 reciprocates on the outer surface of the slide rod 51, and the slide rod 34 reciprocates inside the slider 52, thereby driving the mounting bracket 35 and the dispensing tube 12 at the other end of the slide rod 34 to rotate synchronously. During this time, the dispensing tube 12 works to drip glue onto the mounting bracket 35. The prepared surface allows the adhesive to be distributed in a spiral pattern, enhancing the label's adhesion. When the rotating shaft 32 contacts the control block 45, the motor 36 and the dispensing tube 12 stop working. The rotating shaft 32 continues to rotate, pushing the control block 45 and the slide plate 42 into the mounting groove 4 and compressing the spring 44, causing the connecting block 43 to slide from the reset groove 41 into the mounting groove 4. As the slide plate 42 slides downward, it contacts the inclined surface at the lower end of the control block 48, pushing the control block 48 backward within the mounting groove 46 and compressing the spring 47. The slide plate 42 continues to slide downward, and the control block 48 is pushed backward by the spring 47. Under the elastic force of spring 7, the slider 31 is inserted into the slot 49, thereby fixing the slide plate 42 and the connecting block 43 inside the mounting slot 4. Then, under the elastic force of spring 310, the slider 31 drives the rotating shaft 32 to slide backward inside the reset slot 41 to reset, so that the rotating shaft 32 contacts the upper end of the control block 48, pushing the control block 48 to slide backward inside the mounting slot 46 and compressing the spring 27, so that the lower end of the control block 48 is disengaged from the slot 49. Then, under the elastic force of spring 144, the slide plate 42 moves upward, driving the connecting block 43 to slide back into the reset slot 41 for easy use next time.

[0041] Benefits of implementation: It allows the adhesive to be evenly distributed in a spiral pattern on the surface of the equipment, enhancing the adhesion of the labels.

[0042] Example 2

[0043] Reference Figure 1-8An automatic labeling machine further includes an automatic labeling machine body 6, which is mounted on the upper surface of a base 1. A conveyor belt 61 is mounted on the front side of the upper surface of the base 1.

[0044] Implementation process: When the equipment with the glue applied moves to the underside of the automatic labeling machine body 6 via the conveyor belt 61, the automatic labeling machine body 6 starts working to cover the glue on the surface of the equipment for bonding.

[0045] Benefits of implementation: It achieves label adhesion.

[0046] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the invention, are covered within the scope of the claims of the present utility model.

Claims

1. A dispensing assembly comprising a base (1), a mounting frame I (11) and a dispensing tube (12), characterized in that, The upper portion of the mounting frame one (11) is provided with a guide for enabling the glue dispensing pipe (12) to rotate spirally, the inside of the guide is slidably connected with a reset member, and the upper surface of the mounting frame one (11) is fixedly connected with an auxiliary member.

2. The dispensing assembly of claim 1, wherein, The upper surface of the base (1) is fixedly connected with a cylinder (2), and the output end of the cylinder (2) is fixedly connected with the lower surface of the mounting frame one (11).

3. The dispensing assembly of claim 2, wherein, The upper surface of the base (1) is fixedly connected with two limiting rods (21), the upper ends of the two limiting rods (21) are both fixedly connected with limiting blocks (22) penetrating through the mounting frame one (11), and the two limiting rods (21) are both slidably connected with the mounting frame one (11).

4. The dispensing assembly of claim 1, wherein, The guide comprises a mounting plate one (3), the inner surface of the mounting plate one (3) is slidably connected with a sliding block one (31), the inner surface of the sliding block one (31) is fixedly connected with a rotating shaft (32), the upper end of the rotating shaft (32) is rotatably connected with a connecting plate (33), the front side of the connecting plate (33) is fixedly connected with two sliding rods one (34), the front end of the sliding rod one (34) is fixedly connected with a mounting frame two (35), the glue dispensing pipe (12) is fixedly arranged in the mounting frame two (35), the inner top surface of the mounting frame one (11) is fixedly connected with a motor (36), the output end of the motor (36) is fixedly connected with a rotating disc (37), the outer surface of the rotating disc (37) is provided with a movable groove (38), the rotating shaft (32) is movably arranged in the movable groove (38), the upper surface of the mounting frame one (11) is fixedly connected with a mounting disc (39), and the upper surface of the mounting disc (39) is provided with a guide groove (310).

5. The dispensing assembly of claim 4, wherein the dispensing assembly is configured to dispense the adhesive in a pattern that is substantially uniform across the width of the substrate. The reset member comprises a sliding plate (42), the inside of the mounting disc (39) is provided with a mounting groove one (4), the upper portion of the outer surface of the mounting disc (39) is provided with a reset groove (41) penetrating through the mounting groove one (4), the upper surface of the sliding plate (42) is fixedly connected with four connecting blocks (43), the sliding plate (42) and the connecting blocks (43) are slidably arranged in the mounting groove one (4) and the reset groove (41) respectively, four spring ones (44) are fixedly connected between the sliding plate (42) and the mounting groove one (4), one side of the upper surface of the sliding plate (42) is fixedly connected with a control block one (45), one side of the inside of the mounting disc (39) is provided with a mounting groove two (46) penetrating through the mounting groove one (4), one side of the inner surface of the mounting groove two (46) is fixedly connected with three spring twos (47), one end of the spring two (47) is fixedly connected with a control block two (48), and one side of the outer surface of the sliding plate (42) is provided with a clamping groove (49).

6. The point glue assembly of claim 5, wherein, Spring three (410) is fixedly connected between the sliding block one (31) and the mounting plate one (3).

7. The point glue assembly of claim 6, wherein, The auxiliary includes mounting plate two (5) and sliding block two (52), two mounting plate two (5) are fixedly arranged on the upper surface of the mounting frame one (11), the outer surfaces of the two mounting plate two (5) are fixedly connected with two sliding rods two (51), two through holes one (53) are arranged on the upper surface of the outer surface of the sliding block two (52), two through holes two (54) are arranged on the lower surface of the outer surface of the sliding block two (52), two sliding rods one (34) are slidably arranged in the two through holes one (53) respectively, and two sliding rods two (51) are slidably arranged in the two through holes two (54) respectively.

8. An automatic labelling machine using a glue dispensing assembly as claimed in any one of claims 1 to 7, characterised in that, An automatic labeling machine body (6) is further included, the automatic labeling machine body (6) is installed on the upper surface of the base (1), and the front side of the upper surface of the base (1) is provided with a conveying belt (61).

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