Automatic glue filling equipment for shoe production

Abstract

The utility model discloses automatic glue filling equipment for shoe production, which relates to the field of shoe production and comprises a base, a driving component is arranged on one side of the base, a threaded rod is connected to the output end of the driving component, one end of the threaded rod penetrates to the base, a glue filling mechanism is slidably arranged on the base, and the glue filling mechanism is arranged on the base. A template is arranged at the top of the base, a guide rod is arranged on the base, an air bag is mounted on the outer wall of the guide rod, a spray head is arranged at the top of the air bag, and a sliding block is connected to the bottom of the glue filling mechanism. The glue filling mechanism is driven to slide under the matching of the threaded rod and the threaded sleeve, so that the glue filling work is carried out on a plurality of groups of components, and meanwhile, the sliding block can extrude the air bag on the outer wall of the guide rod in the sliding process of the glue filling mechanism, so that air in the air bag is blown away to the template through the spray head; and the infection of dust is greatly reduced in the glue filling process.

Description

Technical Field

[0001] This utility model relates to the field of shoe manufacturing, specifically to an automatic glue-applying device for shoe manufacturing. Background Technology

[0002] Shoes have a long history of development. The earliest shoes made of animal hides appeared around 5,000 years ago during the Yangshao Culture period. Shoes are a tool for people to protect their feet from injury. In order to overcome special circumstances and prevent their feet from being uncomfortable or injured, people invented fur shoes. Shoes have developed into what they are today, with various styles and functions of shoes everywhere.

[0003] Current shoe manufacturing processes require glue to be applied to some components. The existing glue application methods are mostly manual, where workers use handheld hot melt glue guns to apply glue to each component piece by piece. This method is wasteful of manpower and resources, reduces overall glue application efficiency, and because the glue application is done in a dusty environment, airborne dust settles on the shoe components, affecting the overall glue quality and easily causing glue detachment, thus reducing the overall lifespan of the components.

[0004] In summary, the above-mentioned structure requires manual glue application by staff during use. This method is wasteful of manpower and resources, reduces overall glue application efficiency, and causes dust from the air to fall onto the shoe components during the glue application process, thus affecting the overall glue application quality. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide an automatic glue-filling device for shoe production, so as to solve the technical problems that the existing glue-filling method is too wasteful of manpower and material resources, reduces the overall glue-filling efficiency, and causes dust in the air to fall on the shoe parts during the glue-filling process.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic glue-filling device for shoe production, comprising a base, a drive assembly on one side of the base, a threaded rod connected to the output end of the drive assembly, and one end of the threaded rod extending through the base, a glue-filling mechanism slidably disposed on the base, a template disposed on the top of the base, a guide rod disposed on one side of the threaded rod on the base, an air bladder mounted on the outer wall of the guide rod, a nozzle disposed on the top of the air bladder, and a slider connected to the bottom of the glue-filling mechanism on the outer wall of the guide rod.

[0007] By adopting the above technical solution, shoe components are placed on the template and the stepper motor is started. The glue-dispensing mechanism slides under the cooperation of the threaded rod and the threaded sleeve, thus realizing the glue dispensing work for multiple components, which speeds up the overall glue dispensing efficiency. Moreover, no manual glue dispensing is required during this process, saving a lot of manpower and material resources. At the same time, during the sliding process of the glue dispensing mechanism, the slider will squeeze the air bladder on the outer wall of the guide rod, so that the gas in the air bladder is blown onto the template through the nozzle, which greatly reduces dust contamination during the glue dispensing process and improves the overall glue dispensing quality.

[0008] The present invention is further configured such that the driving component is a stepper motor, which is used to drive the threaded rod at the output end to rotate.

[0009] By adopting the above technical solution, the stepper motor makes it easy for staff to control the forward and reverse rotation of the output thread rod, thereby enabling the glue-dispensing mechanism to reciprocate and slide on the top of the base for glue dispensing, reducing the workload of staff.

[0010] The present invention is further configured such that the outer wall of the threaded rod is provided with a threaded sleeve, and the top of the threaded sleeve is connected to the bottom of the glue-drinking mechanism.

[0011] By adopting the above technical solution, the threaded sleeve will slide on the outer wall of the threaded rod during the rotation of the threaded rod, thereby realizing the reciprocating sliding of the glue-dispensing mechanism on the base.

[0012] The present invention is further configured such that the glue dispensing mechanism includes a frame, a glue bucket and a hot melt glue gun, the frame is located on the top of the base and the glue bucket is detachably disposed within the frame, and one end of the glue bucket is connected to the hot melt glue gun.

[0013] By adopting the above technical solution, the threaded rod is driven to rotate by the stepper motor, thereby enabling the frame on the glue dispensing mechanism to slide on the base. At the same time, the staff replaces and adds glue to the glue bucket on the frame, and the hot melt glue gun on the glue bucket will pass the glue in the bucket into the shoe parts during the sliding process of the frame.

[0014] The present invention is further configured such that one end of the airbag is connected to the air inlet, and one-way valves are provided at both the air inlet and the nozzle.

[0015] By adopting the above technical solution, during the sliding process of the glue-dispensing mechanism, the slider will compress the airbag on the outer wall of the guide rod. At this time, the gas inside the airbag will be blown towards the template through the nozzle. Since the airbag itself is elastic, it will reset itself through its own elastic force during the slider reset process. At this time, outside air is drawn into the airbag through the air inlet. Since one-way valves are provided at both the air inlet and the nozzle, the one-way valve at the air inlet is closed when the airbag is compressed, allowing the gas to be discharged through the nozzle. When the airbag resets, the one-way valve at the air inlet is open, while the one-way valve at the nozzle is closed, allowing outside gas to re-enter the airbag through the air inlet, thus completing the gas circulation within the airbag.

[0016] The present invention is further configured such that the template located on the top of the base is detachable.

[0017] By adopting the above technical solution, staff can replace different templates according to actual needs, thereby improving the overall practicality of the device.

[0018] The present invention is further configured such that a filter screen is provided at the front end of the nozzle.

[0019] By adopting the above technical solution, large particulate impurities in the air can be filtered through the filter screen, preventing large particulate impurities from clogging the nozzle and further improving the overall stability of the nozzle operation.

[0020] The present invention is further provided that a damping structure is provided between the slider and the base.

[0021] By adopting the above technical solution, the stability of the dispensing mechanism on the base is ensured during the sliding process, further improving the overall dispensing quality.

[0022] In summary, the present invention has the following main advantages:

[0023] This invention features a template on a base. By placing shoe components on the template and activating a stepper motor, the glue-dispensing mechanism slides under the cooperation of a threaded rod and a threaded sleeve, thus enabling glue dispensing of multiple components. This significantly increases the overall glue dispensing efficiency and eliminates the need for manual glue dispensing, saving considerable manpower and resources. Furthermore, during the sliding process, the slider compresses the air bladder on the outer wall of the guide rod, causing the gas inside the air bladder to be blown onto the template through a nozzle. This greatly reduces dust contamination during glue dispensing and improves the overall glue dispensing quality. Attached Figure Description

[0024] Figure 1 This is a perspective view of the present utility model;

[0025] Figure 2 This is a top view of the present invention;

[0026] Figure 3 This is a schematic diagram of the structure of this utility model;

[0027] Figure 4 This utility model Figure 3 A magnified view of A in the middle.

[0028] In the diagram: 1. Base; 2. Stepper motor; 3. Template; 4. Threaded rod; 5. Threaded sleeve; 6. Glue dispensing mechanism; 7. Guide rod; 8. Slider; 9. Airbag; 10. Nozzle. Detailed Implementation

[0029] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0030] The embodiments of this utility model will be described below based on its overall structure.

[0031] Example 1

[0032] An automatic glue-applying device for shoe production, such as Figures 1-4As shown, the device includes a base 1, a template 3, a glue-dispensing mechanism 6, a sliding mechanism, and a dust removal mechanism. The template 3 is detachably mounted on the top of the base 1, allowing workers to easily replace it with different templates as needed, thus improving the overall practicality of the device. The shoe parts to be glued are then placed on the template 3. A stepper motor 2 is located on one side of the base 1, with a threaded rod 4 connected to its output end. One end of the threaded rod 4 extends through the base 1. By activating the stepper motor 2, the glue-dispensing mechanism 6 slides on the top of the base 1, enabling glue dispensing of multiple parts and accelerating the overall glue-dispensing efficiency. Furthermore, this process eliminates the need for manual glue dispensing, saving significant manpower and resources. Meanwhile, a guide rod 7 is provided on one side of the threaded rod 4 on the base 1, and an air bladder 9 is installed on the outer wall of the guide rod 7. A nozzle 10 is provided on the top of the air bladder 9. A slider 8 is connected to the bottom of the glue dispensing mechanism 6 on the outer wall of the guide rod 7. During the sliding process of the glue dispensing mechanism 6, the slider 8 will compress the air bladder 9 on the outer wall of the guide rod 7, so that the gas in the air bladder 9 is blown onto the template 3 through the nozzle 10. This greatly reduces dust contamination during the glue dispensing process and improves the overall glue dispensing quality. At the same time, a filter screen is provided at the front end of the nozzle 10. The filter screen can filter large particulate impurities in the air and prevent large particulate impurities from clogging the nozzle 10, further improving the overall working stability of the nozzle 10.

[0033] Please see Figure 1 , Figure 2 and Figure 3 A threaded sleeve 5 is provided on the outer wall of the threaded rod 4, and the top of the threaded sleeve 5 is connected to the bottom of the glue-drinking mechanism 6. During the rotation of the threaded rod 4, the threaded sleeve 5 will slide on the outer wall of the threaded rod 4, thereby realizing the reciprocating sliding of the glue-drinking mechanism 6 on the base 1.

[0034] Please see Figure 1 and Figure 3 The glue dispensing mechanism 6 includes a frame, a glue bucket, and a hot melt glue gun. The frame is located on top of the base 1, and the glue bucket is detachably installed inside the frame. A hot melt glue gun is connected to one end of the glue bucket. The threaded rod 4 is driven to rotate by the stepper motor 2, so that the frame on the glue dispensing mechanism 6 can slide on the base 1. At the same time, the staff can replace the glue bucket on the frame and add glue. During the sliding process of the frame, the hot melt glue gun on the glue bucket will pass the glue in the glue bucket into the shoe parts.

[0035] Example 2

[0036] like Figure 2The automatic glue-filling equipment for shoe production shown has an overall structure similar to that of Embodiment 1. One end of the airbag 9 is connected to the air inlet, and one-way valves are provided at both the air inlet and the nozzle 10. During the sliding process of the glue-filling mechanism 6, the slider 8 will squeeze the airbag 9 on the outer wall of the guide rod 7. At this time, the gas in the airbag 9 will be blown towards the template 3 through the nozzle 10. Since the airbag 9 itself is elastic, it will reset itself through its own elastic force during the reset process of the slider 8. At this time, outside air is drawn into the airbag 9 through the air inlet. Since one-way valves are provided at both the air inlet and the nozzle, the one-way valve at the air inlet is closed when the airbag 9 is squeezed, allowing the gas to be discharged through the nozzle 10. When the airbag 9 resets, the one-way valve at the air inlet is open, while the one-way valve at the nozzle 10 is closed. At this time, outside gas will re-enter the airbag 9 through the air inlet, thus completing the gas circulation in the airbag 9.

[0037] The working principle of this utility model is as follows: When in use, the shoe parts are placed on the template 3, and then the stepper motor 2 on one side of the base 1 is started. Under the action of the stepper motor 2, the threaded rod 4 is driven to rotate, thereby driving the glue-filling mechanism 6 on the base 1 to slide to one side and perform glue-filling work on the parts on the template 3. In this process, multiple sets of shoe parts are glued at once, which speeds up the overall glue-filling efficiency. In addition, during the sliding of the glue-filling mechanism 6 to one side, the slider 8 will squeeze the airbag 9 on the outer wall of the guide rod 7, so that the gas in the airbag 9 is blown onto the template 3 through the nozzle 10, which greatly reduces the contamination of dust during the glue-filling process.

[0038] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. An automatic glue-applying device for shoe production, comprising a base (1), characterized in that: A drive assembly is provided on one side of the base (1). The output end of the drive assembly is connected to a threaded rod (4), and one end of the threaded rod (4) extends through the base (1). A glue-drinking mechanism (6) is slidably provided on the base (1), and a template (3) is provided on the top of the base (1). A guide rod (7) is provided on one side of the threaded rod (4) on the base (1), and an airbag (9) is installed on the outer wall of the guide rod (7). A nozzle (10) is provided on the top of the airbag (9), and a slider (8) is connected to the bottom of the glue-drinking mechanism (6) on the outer wall of the guide rod (7).

2. The automatic glue-applying equipment for shoe production according to claim 1, characterized in that: The driving component is a stepper motor (2), which is used to drive the threaded rod (4) at the output end to rotate.

3. The automatic glue-applying equipment for shoe production according to claim 1, characterized in that: The outer wall of the threaded rod (4) is provided with a threaded sleeve (5), and the top of the threaded sleeve (5) is connected to the bottom of the glue-drinking mechanism (6).

4. The automatic glue-dispensing equipment for shoe production according to claim 1, characterized in that: The glue dispensing mechanism (6) includes a frame, a glue bucket and a hot melt glue gun. The frame is located on top of the base (1) and the glue bucket is detachably installed inside the frame. One end of the glue bucket is connected to the hot melt glue gun.

5. An automatic glue-dispensing device for shoe production according to claim 1, characterized in that: One end of the airbag (9) is connected to the air inlet, and one-way valves are provided at both the air inlet and the nozzle (10).

6. An automatic glue-applying device for shoe production according to claim 1, characterized in that: The template (3) is located on top of the base (1) and is detachable.

7. An automatic glue-dispensing device for shoe production according to claim 1, characterized in that: The nozzle (10) is equipped with a filter screen at its front end.

8. An automatic glue-dispensing device for shoe production according to claim 1, characterized in that: A damping structure is provided between the slider (8) and the base (1).

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