A packaging device for vehicle backlight production

Abstract

The present invention relates to the technical field of vehicle-mounted backlight source production, and in particular to a packaging device for vehicle-mounted backlight source production, comprising a frame, a chain conveyor, a conveying plate, a limit frame, a slide bar and a placement plate, etc. The frame is equipped with a chain conveyor, the chain conveyor is evenly spaced and connected with a conveying plate, the chain conveyor is connected with a limit frame, the limit frame is slidably connected with two slide bars, and the lower ends of the two slide bars are commonly connected with a placement plate for placing a container. The present invention can push the vehicle-mounted backlight source loaded with buffer material onto the conveying plate through a pushing plate, the conveying plate can transport the vehicle-mounted backlight source loaded with buffer material to the front side of the placement plate, and the loading plate can push the vehicle-mounted backlight source loaded with buffer material into the container, and automatically pack the vehicle-mounted backlight source, thereby improving work efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of vehicle-mounted backlight source production, and in particular to a packaging device for vehicle-mounted backlight source production. Background Art

[0002] The vehicle backlight is a key component in the car display system, which is used to provide uniform and bright light for the instrument panel, navigation screen, etc. After the vehicle backlight is produced, it needs to be carefully packaged to ensure that it is not damaged during transportation and storage.

[0003] At present, the vehicle backlight sources are mainly packed manually. During the packing process, the vehicle backlight sources need to be loaded with cushioning materials to protect the vehicle backlight sources. Each vehicle backlight source is loaded with two cushioning materials. After loading, the vehicle backlight sources are loaded into containers for packing. The manual packing speed is slow, and the vehicle backlight sources and cushioning materials need to be perfectly coordinated. The packing process is relatively complicated, which affects work efficiency. Summary of the invention

[0004] In order to overcome the shortcomings of slow manual packaging, the need for perfect coordination between vehicle-mounted backlight sources and cushioning materials, and the complicated packaging process, which affects work efficiency, the present invention provides a packaging device for vehicle-mounted backlight source production.

[0005] The technical solution is: a packaging device for vehicle-mounted backlight production, including a frame, a chain conveyor, a conveying plate, a limit frame, a slide bar, a placement plate, a screw motor, a box body, a supporting plate, a material box, a material blocking mechanism, a feeding mechanism, a material pushing mechanism and a loading mechanism. The frame is equipped with a chain conveyor, and the chain conveyor is evenly connected with conveying plates, and the limit frame is connected to the chain conveyor. Two slide bars are slidably connected to the limit frame, and the lower ends of the two slide bars are commonly connected to a placement plate for placing containers. A screw motor is installed on the chain conveyor, and the screw of the screw motor and the placement plate are connected by threads. The chain conveyor A box body is connected to the top, and supporting plates for placing vehicle-mounted backlight sources are connected to the left and right sides of the top of the box body. A material box for storing buffer materials is connected to the top of the box body, and a blocking mechanism for blocking the buffer materials is provided on the material box. A feeding mechanism for delivering the buffer materials to the vehicle-mounted backlight source is provided on the box body. A pushing mechanism for pushing the vehicle-mounted backlight source loaded with buffer materials onto the conveying plate is provided on the chain conveyor. The conveying plate conveys the vehicle-mounted backlight source loaded with buffer materials to the front side of the placement plate, and the pushing mechanism is provided with a loading mechanism for pushing the vehicle-mounted backlight source loaded with buffer materials into the container on the placement plate.

[0006] As a further preferred scheme, the material blocking mechanism includes a first baffle, a first spring, a second baffle and a second spring. The first baffle is slidably connected to the left and right sides of the lower part of the material box for blocking the buffer material, and a first spring is connected between the first baffle and the material box. The second baffle is slidably connected to the left and right sides of the lower part of the material box for blocking the buffer material, and the second baffle is located below the first baffle, and a second spring is connected between the second baffle and the material box.

[0007] As a further preferred solution, the feeding mechanism includes an electric push rod and a feeding plate. The box body is connected to the electric push rod, and the telescopic rod of the electric push rod is connected to the feeding plate for feeding the buffer material to the vehicle-mounted backlight source.

[0008] As a further preferred scheme, the pushing mechanism includes a mounting frame, a cylinder, a connecting frame, a movable frame, a pushing plate, an N-shaped plate and a pushing plate. The top of the chain conveyor is connected to the mounting frame, the mounting frame is connected to the cylinder, the telescopic rod of the cylinder is connected to the connecting frame, the connecting frame is connected to the movable frame, the movable frame is connected to a pushing plate for pushing the vehicle-mounted backlight source loaded with buffer materials onto the conveying plate, the movable frame is connected to the N-shaped plate, the lower left and right sides of the N-shaped plate are connected to pushing plates, the front side of the pushing plate is provided with a first inclined portion, and the rear side of the pushing plate is provided with a second inclined portion.

[0009] As a further preferred solution, the loading mechanism includes a connecting plate and a loading plate, the connecting frame is connected to the connecting plate, and the connecting plate is connected to the loading plate for pushing the vehicle-mounted backlight loaded with buffer materials into the container on the placement plate.

[0010] As a further preferred scheme, it also includes a guide frame, a pressure plate, a third spring and a push block. Two guide frames are connected to the top of the chain conveyor. A pressure plate for pressing the vehicle-mounted backlight source installed with buffer material is slidably connected in the two guide frames. A third spring is connected between the pressure plate and the guide frame. Push blocks are connected to the conveying plates. The push blocks are used to push the pressure plate to move upward so that the vehicle-mounted backlight source installed with buffer material can move to under the pressure plate.

[0011] As a further preferred embodiment, it also includes rollers, and the bottom of the pressure plate is rotatably connected with rollers at even intervals.

[0012] As a further preferred solution, the push blocks are each provided with an inclined surface, and the push blocks push the pressure plate to move upwards via the inclined surface.

[0013] The beneficial effects are as follows: 1. The present invention can push the vehicle-mounted backlight source loaded with buffer materials onto the conveying plate through the pushing plate, the conveying plate can convey the vehicle-mounted backlight source loaded with buffer materials to the front side of the placement plate, the loading plate can push the vehicle-mounted backlight source loaded with buffer materials into the container, and automatically pack the vehicle-mounted backlight source, thereby improving work efficiency.

[0014] 2. The vehicle-mounted backlight source with the buffer material installed can be pressed by the pressing plate to make the buffer material and the vehicle-mounted backlight source fit more closely, thereby preventing the buffer material from falling off the vehicle-mounted backlight source. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown.

[0016] Figure 2 A three-dimensional structural schematic diagram of the limit frame, the slide rod, the placement plate and the lead screw motor of the present invention is shown.

[0017] Figure 3 A three-dimensional structural schematic diagram of the box body, the supporting plate and the material box of the present invention is shown.

[0018] Figure 4 The three-dimensional structural schematic diagram of the material blocking mechanism and the material feeding mechanism of the present invention is shown.

[0019] Figure 5 A three-dimensional structural schematic diagram of the material blocking mechanism of the present invention is shown.

[0020] Figure 6 The three-dimensional structural schematic diagram of the pushing mechanism and the charging mechanism of the present invention is shown.

[0021] Figure 7 A schematic diagram of the three-dimensional structure of the N-shaped plate and the push plate of the present invention is shown.

[0022] Figure 8 A schematic diagram of the three-dimensional structure of the push plate, the first inclined portion and the second inclined portion of the present invention is shown.

[0023] Fig. 9 A three-dimensional structural schematic diagram of the guide frame, the pressure plate and the push block of the present invention is shown.

[0024] Fig.10 A schematic diagram of the three-dimensional structure of the third spring of the present invention is shown.

[0025] Fig.11 A schematic diagram of the three-dimensional structure of the roller shaft of the present invention is shown.

[0026] The names and serial numbers of the parts in the figure are: 1_frame, 2_chain conveyor, 3_conveyor plate, 4_limiting frame, 5_slide rod, 6_placing plate, 7_screw motor, 8_box, 9_supporting plate, 10_material box, 11_first baffle, 12_first spring, 13_second baffle, 14_second spring, 15_electric push rod, 16_feeding plate, 17_mounting frame, 18_cylinder, 19_connecting frame, 20_moving frame, 21_push plate, 22_N-shaped plate, 23_push plate, 24_first inclined portion, 25_second inclined portion, 26_connecting plate, 27_loading plate, 28_guide frame, 29_pressing plate, 30_third spring, 31_push block, 32_roller, 34_inclined surface. DETAILED DESCRIPTION

[0027] The preferred technical solutions of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1: Figure 1-Figure 8 As shown, a packaging device for vehicle-mounted backlight production includes a frame 1, a chain conveyor 2, a conveying plate 3, a limit frame 4, a slide bar 5, a placement plate 6, a screw motor 7, a box body 8, a supporting plate 9, a material box 10, a material blocking mechanism, a feeding mechanism, a material pushing mechanism and a loading mechanism. The chain conveyor 2 is installed on the upper part of the frame 1, and the conveying plates 3 are evenly connected to the chain conveyor 2. The right part of the rear side of the chain conveyor 2 is connected to the limit frame 4 by bolts, and the left and right sides of the limit frame 4 are slidably connected to the slide bar 5. The lower ends of the two slide bars 5 are commonly connected to the placement plate 6. The right part of the rear side of the chain conveyor 2 is installed with a screw motor 7, and the screw of the screw motor 7 and the placement plate 6 are connected by Threaded connection, the left front side of the chain conveyor 2 is connected to a box body 8 by bolts, the left and right sides of the top of the box body 8 are connected to supporting plates 9, the top of the box body 8 is connected to a material box 10 by bolts, and the material box 10 is provided with a blocking mechanism for blocking the buffer material, the box body 8 is provided with a feeding mechanism for delivering the buffer material to the vehicle-mounted backlight source, the chain conveyor 2 is provided with a pushing mechanism for pushing the vehicle-mounted backlight source loaded with buffer material to the conveying plate 3, the conveying plate 3 conveys the vehicle-mounted backlight source loaded with buffer material to the front side of the placement plate 6, and the pushing mechanism is provided with a loading mechanism for pushing the vehicle-mounted backlight source loaded with buffer material into the container on the placement plate 6.

[0029] like Figure 4 and Figure 5 As shown, the material blocking mechanism includes a first baffle 11, a first spring 12, a second baffle 13 and a second spring 14. The first baffle 11 is slidably connected to both sides of the lower left and right parts of the material box 10, and two first springs 12 are connected between the first baffle 11 and the material box 10. The second baffle 13 is slidably connected to both sides of the lower left and right parts of the material box 10, and the second baffle 13 is located below the first baffle 11. Two second springs 14 are connected between the second baffle 13 and the material box 10.

[0030] like Figure 4 As shown, the feeding mechanism includes an electric push rod 15 and a feeding plate 16. The electric push rod 15 is connected to the middle of the bottom of the box body 8 by bolts, and the upper end of the telescopic rod of the electric push rod 15 is connected to the feeding plate 16. The feeding plate 16 is located in the box body 8.

[0031] like Figure 6-Figure 8 As shown, the pushing mechanism includes a mounting frame 17, a cylinder 18, a connecting frame 19, a movable frame 20, a pushing plate 21, an N-shaped plate 22 and a pushing plate 23. The mounting frame 17 is connected to the middle of the top of the chain conveyor 2 by bolts, the top of the mounting frame 17 is connected to the cylinder 18 by bolts, the front end of the telescopic rod of the cylinder 18 is connected to the connecting frame 19, the left side of the connecting frame 19 is connected to the movable frame 20, the left side of the movable frame 20 is connected to the pushing plate 21, the rear side of the movable frame 20 is connected to the N-shaped plate 22, the left and right sides of the lower part of the N-shaped plate 22 are connected to the pushing plate 23, the front side of the pushing plate 23 is provided with a first inclined portion 24, and the rear side of the pushing plate 23 is provided with a second inclined portion 25.

[0032] like Figure 6 As shown, the loading mechanism includes a connecting plate 26 and a loading plate 27 . The connecting plate 26 is connected to the right side of the connecting frame 19 , and the loading plate 27 is connected to the right side of the bottom of the connecting plate 26 .

[0033] Initially, the telescopic rod of the cylinder 18 is in an extended state, the push plate 23 squeezes the second baffle 13, and the second spring 14 is in a compressed state. The staff stacks multiple pieces of buffer materials neatly in the material box 10, and the second baffle 13 blocks the buffer materials to prevent the buffer materials from falling. Then, multiple pieces of buffer materials are neatly stacked on the feeding plate 16, and then the vehicle-mounted backlight source is placed on the two supporting plates 9, and then the container is placed on the placement plate 6. The limit frame 4 limits the container, controls the telescopic rod of the electric push rod 15 to extend, drives the feeding plate 16 to move upward, and the feeding plate 16 pushes the buffer material to move upward, and sends the buffer material to the bottom of the vehicle-mounted backlight source, controls the telescopic rod of the cylinder 18 to shorten, drives the connecting frame 19 to move backward, and the connecting frame 19 The moving frame 20, the pushing plate 21, the N-shaped plate 22 and the pushing plate 23 are driven to move backward, and the first inclined portion 24 of the pushing plate 23 pushes the first baffle 11, so that the two first baffles 11 move in a direction close to each other, the first spring 12 is compressed, and the first baffle 11 is inserted between the two lowest buffer materials in the material box 10 to separate the two lowest buffer materials in the material box 10, and then the second inclined portion 25 of the pushing plate 23 gradually disengages from the second baffle 13, and under the action of the second spring 14, the two second baffles 13 move in a direction away from each other, and the second baffle 13 no longer blocks the buffer material in the material box 10, and the buffer material at the bottom of the material box 10 will fall to the top of the vehicle-mounted backlight source, and the buffer material is installed on the vehicle-mounted backlight source, and the first baffle 11 blocks the remaining buffer materials in the material box 10, and then the telescopic rod of the cylinder 18 continues to shorten, and the pushing plate 21 continues to move backward. The pushing plate 21 can push the vehicle-mounted backlight source loaded with buffer materials to the conveying plate 3. At this time, the vehicle-mounted backlight source will fall down and fall on the buffer material at the bottom of the vehicle-mounted backlight source, so that the vehicle-mounted backlight source is all loaded with buffer materials. The chain conveyor 2 drives the conveying plate 3 to rotate, and the conveying plate 3 conveys the vehicle-mounted backlight source loaded with buffer materials to the right, and conveys the vehicle-mounted backlight source loaded with buffer materials to the front side of the placement plate 6. At the same time, the telescopic rod of the control cylinder 18 is extended to drive the connecting frame 19 to move forward, and the connecting frame 19 drives the moving frame 20, the pushing plate 21, the N-shaped plate 22 and the pushing plate 23 to move forward, and the first The second inclined portion 25 pushes the second baffle plate 13, so that the two second baffle plates 13 move in the direction of approaching each other, the second spring 14 is compressed, and the first inclined portion 24 of the push plate 23 gradually breaks away from the contact with the first baffle plate 11. Under the action of the first spring 12, the two first baffle plates 11 move in the direction of moving away from each other, and the first baffle plate 11 no longer blocks the buffer material in the material box 10. The buffer material in the material box 10 falls downward, and the first baffle plate 11 can block the buffer material in the material box 10. When the telescopic rod of the cylinder 18 is shortened again, it will drive the connecting plate 26 and the loading plate 27 to move backward, and the loading plate 27 can push the vehicle-mounted backlight source loaded with buffer material into the container on the placement plate 6, and automatically pack the vehicle-mounted backlight source, thereby improving work efficiency.Then the screw motor 7 is controlled to drive the placement plate 6 to move downward, so that the container descends, which is convenient for packing the next vehicle-mounted backlight source.

[0034] Embodiment 2: Based on embodiment 1, Fig. 9 and Fig.10 As shown, it also includes a guide frame 28, a pressure plate 29, a third spring 30 and a push block 31. The guide frames 28 are connected to the front and rear sides of the top of the chain conveyor 2. The pressure plates 29 are slidably connected in the two guide frames 28. The third spring 30 is connected between the top of the pressure plate 29 and the top of the guide frame 28. The third spring 30 is located in the guide frame 28. The front and rear sides of the conveying plate 3 are connected to the push blocks 31. The push blocks 31 are provided with inclined surfaces 34. The push blocks 31 push the pressure plates 29 upward through the inclined surfaces 34.

[0035] like Fig.11 As shown, rollers 32 are also included, and the bottom of the pressure plate 29 is rotatably connected with rollers 32 at even intervals.

[0036] The chain conveyor 2 drives the conveying plate 3 to rotate, and the conveying plate 3 will drive the push block 31 to move to the right. The inclined surface 34 on the push block 31 will contact the pressure plate 29, and then the push block 31 will push the pressure plate 29 to move upward, so that the vehicle-mounted backlight source equipped with the buffer material can move to under the pressure plate 29, and the third spring 30 is compressed. When the push block 31 and the pressure plate 29 are out of contact, under the action of the third spring 30, the pressure plate 29 moves downward, and the pressure plate 29 will press the vehicle-mounted backlight source equipped with the buffer material, so that the buffer material and the vehicle-mounted backlight source fit more closely to prevent the buffer material from falling off the vehicle-mounted backlight source, and the roller 32 is in direct contact with the vehicle-mounted backlight source equipped with the buffer material to prevent friction between the pressure plate 29 and the buffer material.

[0037] Although the present disclosure has been described with respect to only a limited number of embodiments, those skilled in the art having benefit of this disclosure will appreciate that various other embodiments can be devised without departing from the scope of the present invention. Accordingly, the scope of the present invention should be limited only by the appended claims.

Claims

1. A packaging device for vehicle-mounted backlight production, comprising a frame (1), a chain conveyor (2) and a conveyor plate (3), wherein the frame (1) is mounted with the chain conveyor (2), and the conveyor plates (3) are evenly spaced and connected to the chain conveyor (2), characterized in that: The invention also comprises a limit frame (4), a slide bar (5), a placement plate (6), a screw motor (7), a box (8), a support plate (9), a material box (10), a material blocking mechanism, a material feeding mechanism, a material pushing mechanism and a material loading mechanism. The chain conveyor (2) is connected to the limit frame (4), two slide bars (5) are slidably connected to the limit frame (4), and the lower ends of the two slide bars (5) are commonly connected to a placement plate (6) for placing containers. The chain conveyor (2) is equipped with a screw motor (7), and the screw of the screw motor (7) and the placement plate (6) are connected by threads. The chain conveyor (2) is connected to the box (8), and the left and right sides of the top of the box (8) are A supporting plate (9) for placing a vehicle-mounted backlight source is connected, a material box (10) for storing a buffer material is connected to the top of the box body (8), a material blocking mechanism for blocking the buffer material is provided on the material box (10), a material feeding mechanism for feeding the buffer material to the vehicle-mounted backlight source is provided on the box body (8), a material pushing mechanism for pushing the vehicle-mounted backlight source loaded with the buffer material onto the conveying plate (3) is provided on the chain conveyor (2), the conveying plate (3) conveys the vehicle-mounted backlight source loaded with the buffer material to the front side of the placement plate (6), and a material pushing mechanism is provided on the material loading mechanism for pushing the vehicle-mounted backlight source loaded with the buffer material into a container on the placement plate (6); The material blocking mechanism comprises a first baffle (11), a first spring (12), a second baffle (13) and a second spring (14); the first baffle (11) for blocking the buffer material is slidably connected to both left and right sides of the lower part of the material box (10); the first spring (12) is connected between the first baffle (11) and the material box (10); the second baffle (13) for blocking the buffer material is slidably connected to both left and right sides of the lower part of the material box (10); the second baffle (13) is located below the first baffle (11); and the second spring (14) is connected between the second baffle (13) and the material box (10); The feeding mechanism comprises an electric push rod (15) and a feeding plate (16); the box body (8) is connected to the electric push rod (15); and the telescopic rod of the electric push rod (15) is connected to the feeding plate (16) for feeding the buffer material to the vehicle-mounted backlight source; The pushing mechanism comprises a mounting frame (17), a cylinder (18), a connecting frame (19), a moving frame (20), a pushing plate (21), an N-shaped plate (22) and a pushing plate (23). The top of the chain conveyor (2) is connected to the mounting frame (17), the mounting frame (17) is connected to the cylinder (18), the telescopic rod of the cylinder (18) is connected to the connecting frame (19), the connecting frame (19) is connected to the moving frame (20), the moving frame (20) is connected to the pushing plate (21) for pushing the vehicle-mounted backlight source loaded with buffer material onto the conveying plate (3), the moving frame (20) is connected to the N-shaped plate (22), the lower left and right sides of the N-shaped plate (22) are connected to the pushing plate (23), the front side of the pushing plate (23) is provided with a first inclined portion (24), and the rear side of the pushing plate (23) is provided with a second inclined portion (25).

2. A packaging device for vehicle backlight production as claimed in claim 1, characterized in that: The loading mechanism comprises a connecting plate (26) and a loading plate (27); the connecting frame (19) is connected to the connecting plate (26); the connecting plate (26) is connected to the loading plate (27) for pushing the vehicle-mounted backlight source loaded with buffer material into a container on the placement plate (6).

3. A packaging device for vehicle backlight production as claimed in claim 2, characterized in that: The invention also comprises a guide frame (28), a pressure plate (29), a third spring (30) and a push block (31). The top of the chain conveyor (2) is connected to two guide frames (28). A pressure plate (29) for pressing a vehicle-mounted backlight source equipped with a buffer material is slidably connected in the two guide frames (28). A third spring (30) is connected between the pressure plate (29) and the guide frame (28). Push blocks (31) are connected to the conveying plates (3). The push blocks (31) are used to push the pressure plate (29) to move upward so that the vehicle-mounted backlight source equipped with the buffer material can be moved below the pressure plate (29).

4. A packaging device for vehicle backlight production as claimed in claim 3, characterized in that: It also includes rollers (32), and the bottom of the pressing plate (29) is rotatably connected to the rollers (32) at even intervals.

5. The packaging device for vehicle backlight production as claimed in claim 4, characterized in that: The push blocks (31) are each provided with an inclined surface (34), and the push blocks (31) push the pressing plate (29) to move upwards via the inclined surface (34).

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