An automatic sorting device for latex glove size

Abstract

This utility model relates to the field of glove sorting technology and discloses an automatic sorting device for latex gloves by size and specifications. It includes a frame assembly, a transport mechanism on the inner middle layer of the frame assembly, a laser emitter attached to the outer surface of the transport mechanism, a top frame on the top of the frame assembly, and a support platform fixedly mounted on the rear middle of the frame assembly. A pushing component is mounted on the top side of the support platform. Through a detection system composed of a laser emitter and a laser receiver, by analyzing the range and duration of laser beam obstruction, key glove size parameters such as palm width and finger length can be accurately measured, improving detection accuracy, reducing manual inspection errors, effectively reducing misjudgment rates, and improving product quality consistency. A signal transmission controller processes the detection data in real time and drives the electric cylinder, coordinating with the continuous conveying of the transport mechanism, significantly improving sorting efficiency compared to manual methods and reducing labor costs.

Description

Technical Field

[0001] This utility model relates to the field of glove sorting technology, specifically to an automatic sorting device for latex glove size specifications. Background Technology

[0002] In the latex glove manufacturing industry, traditional latex glove sorting mainly relies on manual operation;

[0003] Manually measuring glove dimensions using tools such as rulers and gauges is susceptible to subjective experience and visual errors, resulting in significant deviations in the judgment of key parameters such as palm width and finger length. This leads to poor size consistency within the same batch of gloves, with a misjudgment rate exceeding 15%, severely impacting product quality stability. Manual sorting requires comparing and classifying each glove individually, which is difficult to meet the needs of large-scale production. Prolonged repetitive labor can easily lead to fatigue, further reducing efficiency. Some simple sorting equipment lacks reliable support structures, and the transport and pushing components are prone to shifting due to vibration, causing gloves to fall or be missorted. Utility Model Content

[0004] The purpose of this utility model is to solve the problems of low efficiency and significant subjective error in manual sorting of latex gloves, and the problems of missorting and dropping due to unreliable structure of some simple sorting equipment, which seriously affect the stability of product quality. This utility model provides an automatic sorting device for latex gloves by size and specification.

[0005] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0006] An automatic sorting device for latex gloves by size includes a frame assembly. A transport mechanism is disposed on the inner middle layer of the frame assembly. A laser emitter is attached to the outer surface of the transport mechanism. A top frame is disposed on the top of the frame assembly. A support platform is fixedly disposed in the middle of the rear side of the frame assembly. A pushing component is disposed on the top side of the support platform, with the front end of the pushing component facing the top surface of the transport mechanism. A sorting collection box is fixedly connected to the front side of the frame assembly, with the rear end of the top side of the sorting collection box facing the front end of the top side of the transport mechanism. A control panel is disposed on the front side of the frame assembly. A laser receiver is disposed on the bottom side of the top frame. The pushing component includes a signal transmission controller, an electric cylinder, and a push plate. The bottom end of the signal transmission controller is fixedly connected to the outer top end of the electric cylinder, and the push plate is disposed on the inner end of the electric cylinder.

[0007] Furthermore, the frame assembly includes a frame and a feeding port. The feeding port is located on the left side of the frame, and the top frame is located at the top of the frame. The latex gloves to be sorted are put into the frame assembly through the feeding port and fall onto the surface of the conveyor belt of the transport mechanism.

[0008] Furthermore, the transport mechanism includes a support column, a rotary motor, and a transport component. The support column and the rotary motor are located at the front left end of the entire frame component, the transport component is located in the inner middle of the entire frame component, and the laser emitter is located on the outer surface of the transport component. When the control panel is activated, the rotary motor is powered on and runs, and its output end drives the rotating roller to rotate.

[0009] Furthermore, the support column is located at the bottom of the rotary motor, and the inner output end of the rotary motor is movably connected to the inner shaft of the transport component. The support column provides stable support for the rotary motor and the transport component, ensuring that the transport belt smoothly transports the gloves to the subsequent inspection area.

[0010] Furthermore, the transport assembly includes a rotating roller and a transport belt. The output end of the rotary motor is rotatably connected to the front end of the rotating roller. The inner side of the transport belt is connected to the outer surface of the rotating roller. The laser emitter is disposed on the outer surface of the transport belt. When the rotary motor is energized, its output end drives the rotating roller to rotate. The rotating roller drives the transport belt to move at a constant speed along the horizontal direction of the inner middle layer of the frame through friction.

[0011] Furthermore, the inner end of the signal transmission controller is fixedly connected to the side wall of the laser receiver, the top end of the support platform is fixedly connected to the bottom end of the electric cylinder, the laser receiver on the bottom side of the top frame receives the laser signal, and these dimensional data are transmitted to the signal transmission controller of the push assembly in real time.

[0012] Furthermore, the inner trough of the sorting and collecting box slopes downwards from the inner end to the outer end, and an opening valve is provided at the outer bottom end. The inner trough of the sorting and collecting box slopes inwards, and the pushed gloves slide down the slope into the box.

[0013] Compared with the prior art, this utility model provides an automatic sorting device for latex glove sizes, which has the following advantages:

[0014] This automatic latex glove size sorting device utilizes a detection system composed of a laser emitter and receiver. By analyzing the range and duration of laser beam obstruction, it can accurately measure key glove dimensions such as palm width and finger length, improving detection accuracy, reducing human error, effectively decreasing the misjudgment rate, and enhancing product quality consistency. A signal transmission controller processes the detection data in real time and drives the electric cylinder, working in conjunction with the continuous conveying mechanism to significantly improve sorting efficiency compared to manual methods and reduce labor costs. The inclined design of the sorting collection box utilizes gravity to assist unloading, reducing wear and tear on mechanical parts. The entire frame assembly and support platform provide stable support, improving equipment operational stability. The control panel can preset multiple size parameters and supports quick switching between sorting standards for different glove models. The signal transmission controller and all components work together to automate the entire process of detection, judgment, and delivery, adapting to diverse production needs. Attached Figure Description

[0015] Figure 1 A three-dimensional view of the front side of the overall structure of this utility model is shown.

[0016] Figure 2 A three-dimensional view of the rear side of the overall structural connection of this utility model is shown.

[0017] Figure 3 The structure between the transport component and the propulsion component in this utility model

[0018] Figure 4 This is a front view of the structure of this practical transportation component;

[0019] Figure 5 The bottom three-dimensional diagram shows the structure between the overall frame components, transportation components, and propulsion components of this utility model.

[0020] In the diagram: 1. Frame assembly; 11. Frame; 12. Feeding port; 2. Conveying mechanism; 21. Support column; 22. Rotary motor; 23. Conveying component; 231. Rotary roller; 232. Conveyor belt; 3. Laser emitter; 4. Top frame; 5. Support platform; 6. Pushing component; 61. Signal transmission controller; 62. Electric cylinder; 63. Push plate; 7. Sorting and collecting box; 8. Control panel; 9. Laser receiver. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0022] Example:

[0023] like Figures 1-5 As shown, an automatic sorting device for latex gloves by size includes a frame assembly 1. A transport mechanism 2 is disposed on the inner middle layer of the frame assembly 1. A laser emitter 3 is attached to the outer surface of the transport mechanism 2. A top frame 4 is disposed on the top of the frame assembly 1. A support platform 5 is fixedly disposed on the middle of the rear side of the frame assembly 1. A pushing component 6 is disposed on the top side of the support platform 5. The front end of the pushing component 6 faces the top side surface of the transport mechanism 2. A sorting collection box 7 is fixedly connected to the front side of the frame assembly 1. The rear end of the top side of the sorting collection box 7 faces the front end of the top side of the transport mechanism 2. A control panel 8 is disposed on the front side of the frame assembly 1. A laser receiver 9 is disposed on the bottom side of the top frame 4.

[0024] The inner groove of the sorting and collection box 7 slopes downward from the inner end to the outer end, and an opening valve is provided at the bottom of the outer end. The gloves being pushed slide down the slope into the box. When the gloves in the box accumulate to a certain amount, the operator can open the opening valve at the bottom of the sorting and collection box 7 through the control panel 8 to collect and take out gloves of the same size. Different sizes of gloves correspond to different sorting and collection boxes 7.

[0025] like Figure 2 and Figure 5 As shown, the frame assembly 1 includes a frame 11 and a feeding port 12. The feeding port 12 is located on the left side of the frame 11, and the top frame 4 is located on the top of the frame 11. The operator puts the latex gloves to be sorted into the feeding port 12 of the frame assembly 1.

[0026] like Figure 1 , Figures 3-5 As shown, the transport mechanism 2 includes a support column 21, a rotary motor 22, and a transport assembly 23. The support column 21 and the rotary motor 22 are located at the front left end of the frame assembly 1. The transport assembly 23 is located in the inner middle of the frame assembly 1. The laser emitter 3 is located on the outer surface of the transport assembly 23. The support column 21 is located at the bottom end of the rotary motor 22. The inner output end of the rotary motor 22 is movably connected to the inner axis of the transport assembly 23. The transport assembly 23 includes a rotating roller 231 and a transport belt 232. The output end of the rotary motor 22 is rotatably connected to the front end of the rotating roller 231. The inner side of the conveyor belt 232 is connected to the outer surface of the roller 231. The laser emitter 3 is set on the outer surface of the conveyor belt 232. The glove falls onto the surface of the conveyor belt 232 of the conveyor mechanism 2. At this time, the control panel 8 starts the equipment, the rotary motor 22 is powered on and runs, and its output end drives the roller 231 to rotate. The roller 231 drives the conveyor belt 232 to move at a constant speed along the horizontal direction of the inner middle layer of the frame 11 through friction. The support column 21 provides stable support for the rotary motor 22 and the conveyor assembly 23, ensuring that the conveyor belt 232 smoothly transports the glove to the subsequent inspection area.

[0027] like Figures 1-3 and Figure 5 As shown, the pushing component 6 includes a signal transmission controller 61, an electric cylinder 62, and a pusher plate 63. The bottom end of the signal transmission controller 61 is fixedly connected to the top outer end of the electric cylinder 62, and the pusher plate 63 is disposed at the inner end of the electric cylinder 62. The inner end of the signal transmission controller 61 is fixedly connected to the side wall of the laser receiver 9, and the top end of the support platform 5 is fixedly connected to the bottom end of the electric cylinder 62. The signal transmission controller 61 has built-in standard parameters for latex gloves of different sizes and specifications. After comparing the received real-time size data with the preset standard, it determines the current size of the glove and sends a command to the electric cylinder 62. The electric cylinder 62 drives the pusher plate 63 to extend forward in the horizontal direction according to the command. The front end of the pusher plate 63 faces the glove on the surface of the conveyor belt 232 and accurately pushes it to the sorting and collection box 7 on the front side of the frame component 1.

[0028] Working principle: such as Figures 1-5 As shown, the feeding and transportation start-up: The operator puts the latex gloves to be sorted into the feeding port 12 of the whole frame component 1. The gloves fall onto the surface of the conveyor belt 232 of the transportation mechanism 2. At this time, the control panel 8 starts the equipment, the rotary motor 22 is powered on and runs, and its output end drives the rotating roller 231 to rotate. The rotating roller 231 drives the conveyor belt 232 to move at a constant speed along the horizontal direction of the inner middle layer of the frame 11 through friction. The support column 21 provides stable support for the rotary motor 22 and the transportation component 23, ensuring that the conveyor belt 232 smoothly transports the gloves to the subsequent inspection area.

[0029] Size laser detection: When the latex glove moves with the conveyor belt 232 to below the top frame 4, the laser emitter 3 on the outer surface of the conveyor belt 232 synchronously emits a laser beam, which shines vertically upward; the laser receiver 9 on the bottom side of the top frame 4 receives the laser signal, and these size data are transmitted in real time to the signal transmission controller 61 of the push assembly 6 to provide a basis for subsequent sorting.

[0030] Sorting Judgment and Execution: The signal transmission controller 61 has built-in standard parameters for latex gloves of different sizes and specifications. After comparing the received real-time size data with the preset standard, it determines the current size of the glove and sends a command to the electric cylinder 62. The electric cylinder 62 drives the push plate 63 to extend forward in the horizontal direction according to the command. The front end of the push plate 63 faces the glove on the surface of the conveyor belt 232 and accurately pushes it to the sorting collection box 7 on the front side of the whole frame assembly 1.

[0031] Collection and unloading: The inner groove of the sorting collection box 7 is sloping inward. The gloves being pushed slide down the slope into the box. When the gloves in the box accumulate to a certain amount, the operator can open the opening valve at the bottom of the sorting collection box 7 through the control panel 8 to collect the gloves of the same size. Different sizes of gloves correspond to different sorting collection boxes 7. The classification and collection are achieved by the precise pushing of the pushing component 6.

Claims

1. An automatic sorting device for latex glove sizes, comprising a frame assembly (1), characterized in that: The inner middle layer of the frame assembly (1) is provided with a transport mechanism (2), and a laser emitter (3) is attached to the outer surface of the transport mechanism (2). The top of the frame assembly (1) is provided with a top frame (4). A support platform (5) is fixedly provided in the middle of the rear side of the frame assembly (1). A pushing component (6) is provided on the top side of the support platform (5). The front end of the pushing component (6) faces the top side surface of the transport mechanism (2). A sorting collection box (7) is fixedly connected to the front side of the frame assembly (1). The rear end of the top side of the sorting collection box (7) faces the front end of the top side of the transport mechanism (2). A control panel (8) is provided on the front side of the frame assembly (1). A laser receiver (9) is provided on the bottom side of the top frame (4). The pushing component (6) includes a signal transmission controller (61), an electric cylinder (62), and a push plate (63). The bottom end of the signal transmission controller (61) is fixedly connected to the top outer end of the electric cylinder (62), and the push plate (63) is disposed at the inner end of the electric cylinder (62).

2. The automatic sorting device for latex glove size specifications according to claim 1, characterized in that: The frame assembly (1) includes a frame (11) and a feeding port (12), the feeding port (12) being located on the left side of the frame (11), and the top frame (4) being located at the top of the frame (11).

3. The automatic sorting device for latex glove size specifications according to claim 1, characterized in that: The transport mechanism (2) includes a support column (21), a rotary motor (22), and a transport component (23). The support column (21) and the rotary motor (22) are located at the front left end of the frame assembly (1), the transport component (23) is located in the inner middle of the frame assembly (1), and the laser emitter (3) is located on the outer surface of the transport component (23).

4. The automatic sorting device for latex glove size specifications according to claim 3, characterized in that: The support column (21) is located at the bottom of the rotary motor (22), and the inner output end of the rotary motor (22) is movably connected to the inner axis of the transport component (23).

5. The automatic sorting device for latex glove size specifications according to claim 3, characterized in that: The transport assembly (23) includes a rotating roller (231) and a transport belt (232). The output end of the rotary motor (22) is rotatably connected to the front end of the rotating roller (231). The inner side of the transport belt (232) is connected to the outer surface of the rotating roller (231). The laser emitter (3) is disposed on the outer surface of the transport belt (232).

6. The automatic sorting device for latex glove size specifications according to claim 1, characterized in that: The inner end of the signal transmission controller (61) is fixedly connected to the side wall of the laser receiver (9), and the top end of the support platform (5) is fixedly connected to the bottom end of the electric cylinder (62).

7. The automatic sorting device for latex glove size specifications according to claim 1, characterized in that: The inner trough of the sorting and collecting box (7) slopes downward from the inner end to the outer end, and an opening valve is provided at the outer bottom end.

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