An up and down feeding device of a clothes hanger automatic glue throwing machine

Abstract

This utility model relates to the technical field of auxiliary processing equipment for clothes hangers, specifically a loading and unloading device for an automatic glue-spraying machine for clothes hangers. It includes a glue-spraying machine platform, a glue tank, and a glue-spraying device. A clothes hanger support and conveying assembly is located on one side of the glue-spraying machine platform. This assembly includes a support plate for supporting the main body of the clothes hanger. Multiple sets of limiting plates and triangular arc blocks are arranged in a matrix along the width and length directions of the support plate. Each set of limiting plates and corresponding triangular arc blocks forms an independent limiting structure. By arranging multiple sets of limiting plates and triangular arc blocks in a matrix on the support plate, a positioning and limiting design is formed that adapts to the irregular rod-shaped and arc-shaped structure of the clothes hanger. This allows for the positioning of the main body of the clothes hanger. Compared to existing equipment that relies on manual handling or simple conveyor belts without positioning, this effectively prevents horizontal displacement or vertical tilting of the clothes hanger during loading and conveying.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary processing equipment for clothes hangers, specifically to a loading and unloading device for an automatic glue-spraying machine for clothes hangers. Background Technology

[0002] In the garment hanger manufacturing industry, automatic glue-spraying machines are often used to apply glue to garment hangers to improve their structural strength or achieve decorative surface effects. Existing automatic glue-spraying machines for garment hangers are typically equipped with glue tanks and glue-spraying devices to complete the glue adhesion and even distribution processes.

[0003] However, there are still many problems affecting production efficiency and processing quality during the loading, unloading, and conveying of hangers. Currently, existing equipment lacks a stable and reliable hanger support and conveying structure. Most glue-spinning machines require manual assistance to convey the hangers one by one to the processing station, or use simple conveyor belts for conveying. Due to the lack of positioning and limiting design for the shape of the hangers, the hangers are prone to deviation and tipping during the conveying process, which makes it impossible for the subsequent glue-spinning equipment to accurately clamp the hangers. This not only reduces the consistency of glue-spinning quality during processing, but also requires frequent manual adjustment of the hanger positions, increasing labor costs and production time. Therefore, this utility model proposes a loading and unloading device for an automatic hanger glue-spinning machine to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a loading and unloading device for an automatic clothes hanger glue-spraying machine, so as to solve the problem of offset and tilting during clothes hanger conveying mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a loading and unloading device for an automatic glue-spinning machine for clothes hangers, comprising a glue-spinning machine platform, wherein the glue-spinning machine platform is provided with a glue tank and a glue-spinning device; A clothes hanger support and conveying assembly is provided on one side of the glue machine. The hanger support and conveying assembly includes a support plate for supporting the hanger body. Multiple sets of limiting plates and triangular arc blocks are arranged in a matrix along the width and length directions of the support plate. Each set of limiting plates and the corresponding triangular arc blocks form an independent limiting structure, and the limiting structure positions a set of hanger bodies.

[0006] Preferably, multiple sets of the limiting plates are welded to the support plate, and multiple sets of the triangular arc blocks are welded to the plug rod.

[0007] Preferably, adapter blocks are fixedly connected to the side walls of the limiting plates on both the left and right sides. A slot is provided at the top of the adapter block, and the two ends of the plug rod are respectively engaged with the slots on the adapter blocks on both sides.

[0008] Preferably, the adapter block has a pre-set screw cavity on its side wall, the screw cavity is connected to the slot, and a stud is adapted to be installed in the screw cavity.

[0009] Preferably, the limiting plate has a rectangular cavity, which is a V-shaped structure.

[0010] Preferably, a propulsion cylinder is mounted on one side of the glue machine platform, and the output end of the propulsion cylinder is connected to the support plate.

[0011] Preferably, sliders are fixedly connected to both sides of the support plate, the sliders are slidably disposed in the slide frame, and the slide frame is symmetrically assembled on the glue machine platform.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) By arranging multiple sets of limiting plates and triangular arc blocks in a matrix on the support plate, a positioning and limiting design is formed to adapt to the irregular rod-shaped and arc-shaped structure of the hanger. This design can position the hanger body. Compared with the existing equipment that relies on manual handling or simple conveyor belts without positioning, this design can effectively prevent the hanger from shifting horizontally or tilting vertically during loading and conveying, ensuring that the hanger always maintains a stable posture and solves the problem of uncontrolled conveying posture caused by the lack of a targeted positioning structure in the existing equipment. (2) By adopting a mating clamping method between the triangular arc block and the middle arc surface of the hanger body, the arc surface contour of the triangular arc block is adapted to the middle arc surface of the hanger body. Through the contact and clamping action between the arc surfaces, the center position of each hanger body can be calibrated. Compared with the traditional equipment that lacks a targeted center positioning structure and relies only on simple blocks or conveyor belts for limiting, which easily leads to the center offset and misalignment of multiple hangers during the conveying process, this design can ensure that all hangers arranged in a matrix on the support plate are on the same center reference line. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the main installation structure of the clothes hanger of this utility model.

[0015] Figure 3 This is a schematic diagram of the installation structure of the limiting plate and the triangular arc block of this utility model.

[0016] Figure 4 This is a schematic diagram of the plug-in rod installation structure of this utility model.

[0017] In the diagram: 1. Glue machine; 2. Glue tank; 3. Glue-spreading equipment; 4. Hanger support and conveying assembly; 41. Support plate; 411. Slider; 42. Limiting plate; 421. Rectangular cavity; 43. Triangular arc block; 44. Connecting rod; 45. Adapter block; 451. Slot; 46. Stud; 5. Hanger body; 6. Propulsion cylinder; 7. Slide frame. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figures 1 to 4 This utility model provides a technical solution: a loading and unloading device for an automatic clothes hanger glue-spreading machine, including a glue machine platform 1, a glue tank 2 and a glue-spreading device 3 on the glue machine platform 1, a clothes hanger support and conveying assembly 4 on one side of the glue machine platform 1, the clothes hanger support and conveying assembly 4 includes a support plate 41 for supporting the clothes hanger body 5, and multiple sets of limiting plates 42 and triangular arc blocks 43 are arranged in a matrix along the width and length directions on the support plate 41. Each set of limiting plates 42 and the corresponding triangular arc blocks 43 form an independent limiting structure, and the limiting structure positions a set of clothes hanger bodies 5.

[0020] By arranging multiple sets of limiting plates 42 and triangular arc blocks 43 in a matrix on the support plate 41, the hanger body 5 can be positioned. Compared with the existing equipment that relies on manual handling or simple conveyor belts without positioning, it can effectively prevent the hanger body 5 from horizontally shifting or vertically tilting during the feeding and conveying process, ensuring that the hanger body 5 always maintains a stable posture and solves the problem of uncontrolled conveying posture caused by the lack of targeted positioning structure in the existing equipment.

[0021] Furthermore, by employing a mating clamping method between the triangular arc block 43 and the middle arc surface of the hanger body 5, the center position of each hanger body 5 can be calibrated through the fitting and pressing action between the arc surfaces, as the arc contour of the triangular arc block 43 matches the middle arc surface of the hanger body 5. Compared with traditional equipment that lacks a targeted center positioning structure and relies solely on simple blocks or conveyor belts for limiting, which easily leads to problems such as center offset and misalignment of multiple hanger bodies 5 during transportation, this design ensures that all hanger bodies 5 arranged in a matrix on the support plate 41 are on the same central reference line.

[0022] Please see Figures 2 to 4Understandably, multiple sets of limiting plates 42 are welded onto the support plate 41, and multiple sets of triangular arc blocks 43 are welded onto the plug rod 44. The side walls of the limiting plates 42 on both the left and right sides are fixedly connected with adapter blocks 45. The top of the adapter block 45 is provided with a slot 451, and the two ends of the plug rod 44 are respectively engaged with the slots 451 on the adapter blocks 45 on both sides.

[0023] By welding multiple sets of limiting plates 42 onto the support plate 41, it is possible to prevent the limiting plates 42 from loosening or shifting during long-term bearing of the hanger body 5 and conveying vibrations, ensuring the stability of the lateral limiting effect of the limiting plates 42 on the hanger body 5. At the same time, multiple sets of triangular arc blocks 43 are welded onto the plug rod 44, and the rigid connection between the triangular arc blocks 43 and the plug rod 44 is also achieved through welding, preventing the triangular arc blocks 43 from falling off or shifting position when engaging and limiting with the middle arc surface of the hanger body 5, further ensuring the overall stability of the limiting structure and extending the service life of the equipment.

[0024] Please see Figure 4 It is understood that the side wall of the adapter block 45 has a pre-set screw cavity, which is connected to the slot 451, and a stud 46 is fitted inside the screw cavity.

[0025] The adapter block 45 has a pre-set screw cavity on its side wall that communicates with the slot 451, and a stud 46 is fitted inside the screw cavity. After the two ends of the plug rod 44 are engaged in the slot 451, the stud 46 can be screwed on to tighten the end of the plug rod 44. Compared with simply relying on the engagement of the slot 451 and the plug rod 44, the fastening method of the stud 46 can effectively prevent the plug rod 44 from loosening or falling out of the slot 451 under the action of external forces such as long-term conveying vibration and the impact of the clothes hanger, and further enhance the connection stability between the plug rod 44 and the adapter block 45.

[0026] Please see Figure 3 It is understood that the limiting plate 42 has a rectangular cavity 421, which has a V-shaped structure.

[0027] The rectangular cavity 421 opened by the limiting plate 42 adopts a V-shaped structure. Compared with the traditional straight-wall or fixed-diameter limiting cavity, the inclined walls on both sides of the V-shaped structure can form an adaptive clamping space. When facing the side of the hanger body 5 with different diameters or cross-sectional sizes, the V-shaped cavity can guide the hanger body 5 to automatically snap into the appropriate position in the cavity through the guiding effect of the inclined walls, without the need to replace the limiting plate 42 for different sizes of hangers.

[0028] Please see Figure 1 , Figure 2 Understandably, a propulsion cylinder 6 is mounted on one side of the glue machine base 1. The output end of the propulsion cylinder 6 is connected to the support plate 41. Slider 411 is fixedly connected to both sides of the support plate 41. The slider 411 is slidably disposed in the slide frame 7. The slide frame 7 is symmetrically mounted on the glue machine base 1.

[0029] The propulsion cylinder 6, mounted on one side of the glue-applying machine 1, has its output end directly connected to the support plate 41. The extension and retraction of the cylinder piston rod can drive the support plate 41 to move along a fixed trajectory. The sliders 411 on both sides of the support plate 41 are slidably mounted in the slide groove frame 7 symmetrically mounted on the glue-applying machine 1. The cooperation between the sliders 411 and the slide groove can provide stable linear guidance for the support plate 41, improve the positional accuracy of the feeding process, and ensure the accuracy of subsequent glue-spinning processing.

[0030] During use, the staff places the hanger body 5 to be de-gummed into the limiting structure on the support plate 41 one by one, so that the side of the hanger body 5 is inserted into the V-shaped rectangular cavity 421 of the limiting plate 42. At the same time, the middle arc surface of the hanger body 5 is clamped against the triangular arc block 43. Through the matrix arrangement of multiple sets of limiting plates 42 and triangular arc blocks 43, the positioning and fixing of multiple sets of hanger bodies 5 are completed. Then, the propulsion cylinder 6 is activated, and its output end pushes the support plate 41 to move. The sliders 411 on both sides of the support plate 41 slide along the slide frame 7 symmetrically assembled on the glue machine 1, ensuring that the support plate 41 moves stably along a linear trajectory, and transports the positioned hanger body 5 to the processing station between the glue tank 2 and the glue-spinning device 3 of the glue machine 1. When the hanger body 5 reaches the preset processing position, the propulsion cylinder 6 stops, and the glue-spinning device 3 starts (the glue-spinning device 3 is a conventional technology in this field, and its specific working principle will not be described in detail here), and performs glue-spinning processing on the positioned hanger body 5. During the process, the limiting structure continuously maintains the positioning of the hanger body 5 to prevent it from deviating and affecting the processing quality.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A loading and unloading device for an automatic glue-spreading machine for clothes hangers, comprising a glue-spreading machine platform (1), wherein the glue-spreading machine platform (1) is provided with a glue tank (2) and a glue-spreading device (3), characterized in that: The glue machine (1) is provided with a clothes hanger support and conveying assembly (4) on one side. The hanger support and conveying assembly (4) includes a support plate (41) for supporting the hanger body (5). Multiple sets of limiting plates (42) and triangular arc blocks (43) are arranged in a matrix along the width and length directions of the support plate (41). Each set of limiting plates (42) and the corresponding triangular arc blocks (43) form an independent limiting structure. The limiting structure positions a set of hanger bodies (5).

2. The loading and unloading device of an automatic clothes hanger glue-spinning machine according to claim 1, characterized in that: Multiple sets of the limiting plates (42) are welded onto the support plate (41), and multiple sets of the triangular arc blocks (43) are welded onto the plug rod (44).

3. The loading and unloading device of an automatic clothes hanger glue-spinning machine according to claim 2, characterized in that: The limiting plates (42) on both the left and right sides are fixedly connected with adapter blocks (45). The top of the adapter block (45) is provided with a slot (451). The two ends of the plug rod (44) are respectively engaged with the slots (451) on the adapter blocks (45) on both sides.

4. The loading and unloading device of an automatic clothes hanger glue-spinning machine according to claim 3, characterized in that: The adapter block (45) has a pre-set screw cavity on its side wall. The screw cavity is connected to the slot (451), and a stud (46) is adapted to be installed in the screw cavity.

5. The loading and unloading device of an automatic clothes hanger glue-spinning machine according to claim 3, characterized in that: The limiting plate (42) has a rectangular cavity (421), which is a V-shaped structure.

6. The loading and unloading device of an automatic clothes hanger glue-spinning machine according to claim 1, characterized in that: A propulsion cylinder (6) is mounted on one side of the glue machine (1), and the output end of the propulsion cylinder (6) is connected to the support plate (41).

7. The loading and unloading device of an automatic clothes hanger glue-spinning machine according to claim 6, characterized in that: The support plate (41) is fixedly connected to two sides of the slider (411), the slider (411) is slidably disposed in the slide frame (7), and the slide frame (7) is symmetrically assembled on the glue machine base (1).

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