LED display screen production and packaging equipment

Abstract

The utility model relates to the field of LED display screen production and packaging, in particular to LED display screen production and packaging equipment. Comprising a foam protection groove feeding box, a displayer conveying belt and a boxing guide groove. The width of the display conveying belt is smaller than that of the display, and positions for inserting the foam protection grooves are reserved on the two sides of the display; foam protection groove feeding boxes are arranged on the two sides of the conveying tail end of the displayer conveying belt, discharging openings are formed in the opposite sides of the two foam protection groove feeding boxes and the positions corresponding to the displayers, workers place the tested displayers on the conveying belt, the workers responsible for boxing sleeve cartons on boxing guide grooves, and the cartons are arranged on the conveying belt. The displayer is pushed in through the boxing push block, meanwhile, the carton is pushed out to complete boxing, the time for aligning the displayer and the carton by a worker can be shortened, the boxing speed is increased, and meanwhile the difficulty of the worker is reduced.

Description

LED display production and packaging equipment Technical Field

[0001] This utility model relates to the field of LED display production and packaging, and in particular to an LED display production and packaging equipment. Background Technology

[0002] After LED displays are manufactured, they need to be packaged and then transported for sale. For the safety of the LED panels, they need to be inserted into shock-absorbing foam inserts on both sides before being placed into cardboard boxes. However, if there is a large gap between the cardboard boxes and the foam, it will definitely affect the later transportation and storage. Therefore, the foam and cardboard boxes should be perfectly matched, which makes it difficult for workers to pack them. To reduce the difficulty for workers and speed up the packing process, we have designed an LED display production packaging equipment. Summary of the Invention

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to practical needs, and provide an LED display production and packaging equipment, including a foam protective groove feeding box, a display conveyor belt, and a boxing guide groove; the width of the display conveyor belt is smaller than the width of the display, and positions for inserting foam protective grooves are reserved on both sides of the display; foam protective groove feeding boxes are provided on both sides of the transmission end of the display conveyor belt, and discharge ports are provided on the opposite sides of the two foam protective groove feeding boxes and the positions corresponding to the display; a push port is provided on the other side of the foam protective groove feeding box and the discharge port, and a push plate is provided at the push port, one side of which is driven by a push cylinder; a boxing guide groove is provided on one side of the transmission end of the display conveyor belt, and an outwardly opening guide plate is provided on the side of the boxing guide groove facing the display conveyor belt.

[0004] A support plate is provided between the two packing guide slots and the conveyor belt. The support plate and the bottom plate of the packing guide slot are flush and seamlessly integrally formed.

[0005] The outer dimensions of the packing guide channel are the same as those of the display with the foam protective channel, and the packing guide channel is made of metal with a wall thickness of 1 mm.

[0006] A connecting frame is provided above one side of the foam protection tank feeding box. A lifting cylinder is provided in the middle of the connecting frame. The air pressure rod below the lifting cylinder is fixedly connected to the connecting frame. Pushing cylinders are provided on both sides below the connecting frame and at positions corresponding to the foam protection tank of the display. The packing push block of the pushing cylinder corresponds to the foam protection tank of the display. When the display is transported by the conveyor belt, the pushing cylinder is above the display conveyor belt and does not affect the transport of the display by the conveyor belt.

[0007] A baffle is provided in the middle of the side of the lifting cylinder away from the foam trough supply box. The baffle is driven to move up and down by the material blocking cylinder.

[0008] Limiting baffles are provided on both sides of the display conveyor belt on the side of the baffle away from the foam trough feeding box.

[0009] The beneficial effects of this utility model are as follows:

[0010] Workers place the tested monitors onto the conveyor belt, and the packing workers place the cartons onto the packing guide slots. The monitors are pushed in by the packing pusher, while the cartons are pushed out to complete the packing. This reduces the time workers spend aligning the monitors and cartons, speeds up the packing process, and reduces the difficulty for workers. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0012] Figure 1 is a schematic diagram of this utility model;

[0013] Figure 2 is an enlarged schematic diagram;

[0014] Figure 3 is a cross-sectional view of the foam trough feeding box. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0016] See Figure 1-3.

[0017] This utility model discloses an LED display production and packaging equipment, including a foam protective groove feeding box 1, a display conveyor belt 2, and a boxing guide groove 3. The width of the display conveyor belt is smaller than the width of the display 4, and positions for inserting foam protective grooves 5 are reserved on both sides of the display. Foam protective groove feeding boxes are provided on both sides of the conveying end of the display conveyor belt. Discharge ports 6 are provided on the opposite sides of the two foam protective groove feeding boxes and the positions corresponding to the display. A push port 7 is provided on the other side of the foam protective groove feeding box and the discharge port. A push plate 8 is provided at the push port, and one side of the push plate is driven by a push cylinder 9. A boxing guide groove is provided on one side of the conveying end of the display conveyor belt, and an outwardly opening guide plate 10 is provided on the side of the boxing guide groove facing the display conveyor belt. The packaging box is inserted into the boxing guide groove 3, and the display is fed into the packaging box through the inner side of the boxing guide groove 3.

[0018] A support plate 11 is provided between the two packing guide grooves and the conveyor belt. The support plate and the bottom plate of the packing guide groove are flush and seamlessly integrally formed.

[0019] The outer dimensions of the packing guide groove are the same as those of the display screen with the foam protective groove. The packing guide groove is made of metal with a wall thickness of 1 mm. Because the foam has a certain degree of elasticity, when it is fed into the packing guide groove, the foam contracts 1 mm inward, allowing for an interference fit with the groove. Once inside the box, the foam naturally expands, perfectly matching the box. Since the packing guide groove 3 is made of metal and will not deform, and the outer side of the carton has a cover plate that also acts as a guide, it is easy to fit.

[0020] A connecting frame 12 is installed above one side of the foam trough supply box. A lifting cylinder 13 is installed above the middle of the connecting frame. The pneumatic rod below the lifting cylinder is fixedly connected to the connecting frame. Pushing cylinders 14 are respectively installed on both sides below the connecting frame, corresponding to the foam trough of the display. The packing push block 15 of the pushing cylinder corresponds to the foam trough of the display. When the display is transported by the conveyor belt, the pushing cylinder is above the display conveyor belt and does not affect the transport of the display. The height of the packing push block 15 is slightly less than the height of the foam trough, so as not to affect the packing push block 15 from pushing the display and the foam trough safely into the box from the packing guide groove 3.

[0021] A baffle 16 is provided in the middle of the side of the lifting cylinder away from the foam trough supply box. The baffle is driven to move up and down by the material blocking cylinder 17.

[0022] Limiting baffles 18 are installed on both sides of the display conveyor belt on the side away from the foam trough feeding box. When workers test the displays, the speed is less than the packing speed. Therefore, when the baffles 16 are lowered, the displays will not collide with each other or the conveyor belt will not rub against each other for a long time. Instead, the baffles are used to simply position and fine-tune the position of the displays.

[0023] Specific operations

[0024] First, the worker places the tested monitors onto the monitor conveyor belt 2. The monitors are aligned and transported under the action of the limiting baffle 18. When the first monitor passes the baffle 16, the baffle 16 is lowered for positioning, and the first monitor moves to the position corresponding to the foam protection tank supply box 1. The conveyor belt stops moving, and the pushing cylinders 9 on both sides push the foam protection tank out and insert it into the sides of the monitor. The lifting cylinder 13 lowers the pushing cylinders 14 on both sides to the position corresponding to the monitor. The packing pusher 15 pushes the monitor with the foam protection tank into the packing guide groove 3. When it passes the guide plate 10, the monitor makes a slight adjustment. When the monitor and the foam protection tank are pushed into the packing guide groove 3, the foam protection tank tightens inward. Then the worker puts the carton on the outer ring of the packing guide groove 3, and the monitor is fed into the carton by the packing pusher 15. At the same time, the carton and the monitor are pushed out to complete one packing. The worker then inserts a new carton and waits for the next cycle process.

[0025] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. An LED display production and packaging equipment, characterized in that: The system includes a foam trough feeding box (1), a display conveyor belt (2), and a packing guide trough (3); the width of the display conveyor belt is smaller than the width of the display (4), and the display has reserved positions on both sides for inserting the foam trough (5); the display conveyor belt has foam trough feeding boxes on both sides at the transmission end, and the two foam trough feeding boxes have discharge ports (6) on the opposite side and the position corresponding to the display, and the foam trough feeding boxes and the discharge ports have push ports (7) on the other side, and push plates (8) are provided at the push ports, and one side of the push plates is driven by a push cylinder (9); the display conveyor belt has a packing guide trough on one side at the transmission end, and the packing guide trough has a guide plate (10) that opens outward on the side facing the display conveyor belt. 2.The LED display screen production and packaging device according to claim 1, characterized in that: A support plate (11) is provided between the two packing guide grooves and the conveyor belt. The support plate and the bottom plate of the packing guide groove are flush and seamlessly integrally formed. 3.The LED display screen production and packaging device according to claim 1, characterized in that: The outer dimensions of the packing guide channel are the same as those of the display with the foam protective channel, and the packing guide channel is made of metal with a wall thickness of 1 mm. 4.The LED display screen production and packaging device according to claim 1, characterized in that: A connecting frame (12) is provided above one side of the foam protection tank feeding box. A lifting cylinder (13) is provided above the middle of the connecting frame. The air pressure rod below the lifting cylinder is fixedly connected to the connecting frame. Pushing cylinders (14) are provided on both sides below the connecting frame and at positions corresponding to the foam protection tank of the display. The packing push block (15) of the pushing cylinder corresponds to the foam protection tank of the display. When the display is transported by the conveyor belt, the pushing cylinder is above the display conveyor belt and does not affect the transport of the display by the conveyor belt.

5. The LED display production and packaging equipment according to claim 4, characterized in that: A baffle (16) is provided in the middle of the side of the lifting cylinder away from the foam trough feeding box. The baffle is driven to move up and down by the material blocking cylinder (17).

6. The LED display production and packaging equipment according to claim 5, characterized in that: Limiting baffles (18) are provided on both sides of the display conveyor belt on the side of the baffle away from the foam trough feeding box.

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