Automatic arranging and feeding device for display screen support parts

Abstract

The utility model discloses an automatic arranging and feeding device for display screen support parts, which comprises a feeding machine body, a feeding mechanism, a feeding mechanism and a discharging mechanism. The shielding assembly comprises sliding rails, sliding blocks, a membrane material and baffles, the sliding rails are arranged on the opposite sides of the top opening of the stock bin, the multiple sliding blocks arranged at equal intervals are arranged on the opposite sides of the membrane material, the sliding blocks are slidably connected to the sliding rails, the membrane material is used for shielding the top opening of the stock bin, frames are arranged on the opposite sides of the membrane material, and the two baffles are arranged at the two ends of the sliding rails correspondingly; the two baffles are arranged in parallel. Compared with the prior art, the screw arranging and feeding device solves the problem that an opening in the top of a stock bin of an existing screw arranging and feeding device lacks a closed structure convenient to open and observe.

Description

Technical Field

[0001] This utility model relates to the field of display screen bracket manufacturing technology, and in particular to an automatic arrangement and feeding device for display screen bracket parts. Background Technology

[0002] During the manufacturing process of monitor stands, screws are used to assemble the parts. Therefore, the monitor stand assembly line needs to utilize a screw feeding mechanism to feed screws in individual rows. For example, Chinese patent CN214721987U discloses a one-outlet-two-screw feeder, including a base. The surface of the base is provided with a hopper, a vertical vibrator, and two material distribution mechanism plates. The vertical vibrator is located between the hopper and the material distribution mechanism plates. The hopper has a feeding wheel on its surface away from the vertical vibrator. The hopper has a material distribution brush inside and a material sensor on its surface facing the vertical vibrator. A material distribution base is provided between the two material distribution mechanism plates. The top of the material distribution base has a material distribution cover plate and is opposite to the hopper. The material distribution cylinder moves away from the second material distribution fork. The first material distribution fork moves the screw material and the screw material falls out from one of the outlets. After the screw material enters the second material distribution fork and the material distribution cylinder resets, the second material distribution fork moves the screw material and the screw material falls out from the second outlet, which facilitates the distribution and conveying of the screw material. The spring plays a buffering role, and the spring buffers the vibration force on the base.

[0003] In existing screw feeding mechanisms, the top opening of the hopper is usually left open or uses a rotatable cover to facilitate observation of the screw arrangement inside the hopper and to allow for feeding. However, a directly open top opening makes it easy for foreign objects to enter, while a rotatable cover makes observation and feeding inconvenient. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic arrangement and feeding device for display screen bracket parts, so as to solve the problem that the top opening of the hopper of the existing screw arrangement and feeding device lacks a closed structure that is convenient to open and observe.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: an automatic arrangement and feeding device for display screen bracket parts, comprising:

[0006] The feeder body includes a hopper for storing screws;

[0007] The shielding assembly includes a slide rail, sliders, membrane material, and baffles. A slide rail is provided on one side opposite to the top opening of the hopper, and several sliders are provided on one side opposite to the membrane material. The sliders are slidably connected to the slide rail. The membrane material is used to shield the top opening of the hopper. A frame is provided on one side opposite to the membrane material. Two baffles are respectively provided at both ends of the slide rail and are arranged in parallel.

[0008] As a further description of the above technical solution:

[0009] The main body of the feeder also includes a feeding wheel, a screw track, a distributing brush, a distributing turntable, and a photoelectric sensor. The feeding wheel is rotatably installed in the hopper. One end of the screw track extends into the feeding wheel, and the other end extends out of the hopper. A vertical vibrator is installed below the screw track. The distributing brush is installed above the screw track. The distributing turntable is installed at the end of the screw track. The photoelectric sensor is installed on one side of the distributing turntable.

[0010] As a further description of the above technical solution:

[0011] An inner baffle is installed between the slide rail and the top opening of the hopper, and the inner baffle is parallel to the slide rail.

[0012] As a further description of the above technical solution:

[0013] Magnets are installed inside the baffle.

[0014] As a further description of the above technical solution:

[0015] A toggle handle is provided on the frame.

[0016] As a further description of the above technical solution:

[0017] The membrane material is a transparent plastic film.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0019] 1. In this utility model, the top opening of the hopper in the feeder body is covered by a shielding component to prevent foreign objects from entering the hopper. The membrane material shielding the top opening of the hopper allows for flexible control of the opening size and enables bidirectional pulling to open without restriction on the opening direction, thereby improving the flexibility of opening the top opening of the hopper and facilitating opening and observation of the hopper's interior.

[0020] 2. In this utility model, the membrane material is a transparent plastic film, which allows for observation of the inside of the hopper without sliding and retracting the membrane material. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 A schematic diagram of an automatic arrangement and feeding device for display screen bracket parts. Figure 1 .

[0023] Figure 2 A schematic diagram of an automatic arrangement and feeding device for display screen bracket parts. Figure 2 .

[0024] Figure 3 This is a schematic diagram showing the slider distribution in the retracted state of a film material in an automatic arrangement and feeding device for display screen bracket parts.

[0025] Figure 4 This is a schematic diagram showing the slider distribution in the unfolded state of a film material in an automatic arrangement and feeding device for display screen bracket parts.

[0026] Legend:

[0027] 1. Feeder body; 11. Hopper; 12. Feeding wheel; 13. Screw track; 131. Straight vibrator; 14. Distributing brush; 15. Distributing turntable; 16. Photoelectric sensor;

[0028] 2. Shielding component; 21. Slide rail; 22. Slider; 23. Membrane material; 231. Frame; 232. Toggle handle; 24. Baffle; 241. Magnet; 25. Inner baffle;

[0029] 9. Screws. Detailed Implementation

[0030] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0031] Example 1

[0032] Please see Figure 1-4 This utility model provides a technical solution: an automatic arrangement and feeding device for display screen bracket parts, comprising:

[0033] The feeder body 1 includes a hopper 11 for storing screws 9;

[0034] The shielding component 2 includes a slide rail 21, sliders 22, membrane material 23, and baffles 24. The slide rail 21 is provided on one side opposite to the top opening of the hopper 11. Several sliders 22 are equidistantly arranged on one side opposite to the membrane material 23. The sliders 22 are slidably connected to the slide rail 21. The membrane material 23 is used to shield the top opening of the hopper 11. A frame 231 is provided on one side opposite to the membrane material 23. Two baffles 24 are respectively provided at both ends of the slide rail 21 and are arranged in parallel.

[0035] The main body 1 of the feeder also includes a feeding wheel 12, a screw track 13, a distributing brush 14, a distributing turntable 15 and a photoelectric sensor 16. The feeding wheel 12 is rotatably installed in the hopper 11. One end of the screw track 13 extends into the feeding wheel 12 and the other end extends out of the hopper 11. A vertical vibrator 131 is installed below the screw track 13. The distributing brush 14 is installed above the screw track 13. The distributing turntable 15 is installed at the end of the screw track 13. The photoelectric sensor 16 is installed on one side of the distributing turntable 15.

[0036] After screw 9 is poured into hopper 11, it falls into screw track 13 under the drive of feeding wheel 12. Then, screw 9 is conveyed linearly within screw track 13 by linear vibrator 131. When it reaches below distribution brush 14, the oscillating distribution brush 14 brushes off screws 9 that have fallen onto the surface of screw track 13 and are not arranged within it. Screw 9 is then conveyed along screw track 13 to distribution turntable 15, where it enters a notch and rotates with the turntable. Once it reaches the other side of the platform where the turntable 15 is located, it is detected by photoelectric sensor 16. The screw-picking mechanism then moves to that location to pick up the screw 9, thus achieving the feeding of a single screw 9. The feeding machine itself is existing technology and will not be described in detail.

[0037] The membrane material 23 is a transparent plastic film. Observation of the interior of the hopper 11 can be achieved without sliding and retracting the membrane material 23.

[0038] Working principle: In the main body 1 of the feeder, the top opening of the hopper 11 is covered by the shielding component 2 to prevent foreign objects from entering the hopper 11. When it is necessary to observe the inside of the hopper 11 or to add screws, the edge 231 at the end of the membrane material 23 can be pulled. Several sliders 22 slide along the slide rail 21 and converge together. The membrane material 23 between two sliders 22 contracts upward to form folds, exposing the top opening of the hopper 11. The shielding of the top opening of the hopper 11 by the membrane material 23 allows for flexible control of the opening size and enables bidirectional opening without restriction on the opening direction, improving the flexibility of opening the top opening of the hopper 11 and facilitating opening and observation of the inside of the hopper.

[0039] Example 2

[0040] Based on the above embodiments, this embodiment further improves upon the following technical solution: an inner baffle 25 is provided between the slide rail 21 and the top opening of the hopper 11, and the inner baffle 25 is parallel to the slide rail 21.

[0041] The inner baffle 25 prevents foreign objects from entering the hopper 11 on the one hand, and provides support for the membrane material 23 when the membrane material 23 is in the unfolded state of the closed hopper 11 on the other hand.

[0042] Example 3

[0043] Based on the above embodiments, this embodiment further improves upon the following technical solution: a magnet 241 is provided inside the baffle 24.

[0044] Magnet 241 is used to magnetically fix the frame 231, ensuring that the film 23 is fully unfolded and the hopper 11 is sealed.

[0045] Example 4

[0046] Based on the above embodiments, this embodiment further improves upon the following technical solution: a toggle handle 232 is provided on the frame 231 to facilitate opening the membrane material 23.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatic arrangement and feeding device for display screen bracket parts, characterized in that, include: The feeder body includes a hopper for storing screws; The shielding assembly includes a slide rail, sliders, a membrane material, and baffles. The slide rail is provided on one side opposite to the top opening of the hopper, and a plurality of sliders are arranged at equal intervals on one side opposite to the membrane material. The sliders are slidably connected to the slide rail. The membrane material is used to shield the top opening of the hopper. A frame is provided on one side opposite to the membrane material. Two baffles are respectively provided at both ends of the slide rail and are arranged in parallel.

2. The automatic arrangement and feeding device for display screen bracket parts according to claim 1, characterized in that, The feeding machine body also includes a feeding wheel, a screw track, a distributing brush, a distributing turntable, and a photoelectric sensor. The feeding wheel is rotatably installed in the hopper. One end of the screw track extends into the feeding wheel, and the other end extends out of the hopper. A vertical vibrator is installed below the screw track. The distributing brush is installed above the screw track. The distributing turntable is installed at the end of the screw track. The photoelectric sensor is installed on one side of the distributing turntable.

3. The automatic arrangement and feeding device for display screen bracket parts according to claim 1, characterized in that, An inner baffle is provided between the slide rail and the top opening of the hopper, and the inner baffle is parallel to the slide rail.

4. The automatic arrangement and feeding device for display screen bracket parts according to claim 1, characterized in that, A magnet is installed inside the baffle.

5. An automatic arrangement and feeding device for display screen bracket parts according to claim 1, characterized in that, A toggle handle is provided on the frame.

6. The automatic arrangement and feeding device for display screen bracket parts according to claim 1, characterized in that, The membrane material is a transparent plastic film.

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