Automatic bagging equipment with adsorption structure for TV production

Abstract

The utility model discloses automatic bagging equipment with an adsorption structure for TV production, and relates to the field of TV production, the automatic bagging equipment comprises a fixed bottom plate and a conveying belt arranged at the top end of the fixed bottom plate, a placing frame is arranged in the middle of the top end of the conveying belt, and an inclined plate is arranged at one end in the placing frame; mounting frames are fixedly connected to the two ends of the two sides of the top end of the fixed bottom plate, a driving motor is fixedly connected to the upper end of one end of each mounting frame, and an adsorption mechanism used for opening a film bag is arranged at the end between the mounting frames. According to the automatic bagging equipment with the adsorption structure for TV production, the two sides of a film bag are adsorbed through the vacuum suction cups and then move in the opposite directions, so that the film bag is opened, the output end of the pneumatic telescopic rod moves downwards, the film bag is arranged outside a TV in a sleeving mode, bagging is completed, and the bagging efficiency is improved. And the friction force between the television and the foam block can be reduced by utilizing the sleeve bag, so that the television can be taken out more conveniently when the box is opened.

Description

Technical Field

[0001] The utility model relates to the technical field of television production, in particular to automatic bagging equipment for TV production with an adsorption structure. Background Art

[0002] During the production process of televisions, after the televisions are assembled, they need to be packaged. In order to ensure that the televisions will not be damaged during subsequent transportation, foam blocks need to be placed at the corners of the televisions to provide buffering protection. However, during the protection process, the foam blocks are prone to debris being adsorbed on the outer surface of the televisions due to static electricity. At the same time, in the subsequent process of removing the foam blocks, it may be inconvenient to take out the televisions due to excessive friction. Therefore, it is necessary to put a bag on the outside of the television to facilitate the subsequent removal of the televisions and reduce friction.

[0003] In the prior art, the Chinese patent with the authorization announcement number CN205668662U discloses a bagging mechanism, including a frame, an opening device for opening the bag mouth of the packaging bag, a feeding device for conveying a pagoda tube, and a bag sealing device for closing the packaging bag, wherein the opening device, the feeding device, and the bag sealing device are all arranged on the frame, and the opening device includes four opening cylinders arranged on the upper and lower sides opposite to each other, four opening piston rods arranged in the four opening cylinders, and an opening driving device for driving the opening cylinders to move, wherein a spring is connected between the driving cylinders and the driving piston rods, and a driving guide rail for guiding the opening cylinders to move is arranged on the frame, wherein the opening piston rods clamp the two sides of the packaging bag, and the driving piston rods squeeze the two sides of the packaging bag toward the middle, so that the bag mouth of the packaging bag is opened. The bagging operation is performed by replacing manual operation with machinery, thereby improving packaging efficiency and saving labor costs.

[0004] The above mechanism utilizes a driving piston rod to open the packaging bag and then put on the bag. However, in actual use, due to electrostatic adsorption between the plastic film bags, the film bags fit closely together. At the same time, the thickness of the film bag itself is relatively small, and the bag mouth is prone to open slowly when the bag is put on, which affects the subsequent overall work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic bagging device for TV production with an adsorption structure, so as to solve the problem mentioned in the above background technology that due to electrostatic adsorption between plastic film bags, the film bags are closely attached to each other, and the thickness of the film bags themselves is small, which makes it easy for the bag mouth to open slowly when bagging.

[0006] To achieve the above object, the utility model provides the following technical solution: an automatic bagging device for TV production with an adsorption structure, comprising a fixed bottom plate and a conveyor belt arranged at the top of the fixed bottom plate, a placing rack is arranged at the middle position of the top of the conveyor belt, and an inclined plate is arranged at one end of the placing rack;

[0007] Both ends of the top of the fixed bottom plate are fixedly connected to mounting brackets, and the upper end of one end of the mounting bracket is fixedly connected to a driving motor, and one end between the mounting brackets is provided with an adsorption mechanism for opening the film bag, and the adsorption mechanism comprises a bidirectional threaded rod, and the bidirectional threaded rod is rotatably connected to the upper end inside the mounting bracket, and the outer side of the bidirectional threaded rod is threadedly connected to a movable block, and the bottom end of the movable block is fixedly connected to a pneumatic telescopic rod through a guide block, and the output end of the pneumatic telescopic rod is fixedly connected to a vacuum suction cup;

[0008] An air bag is arranged at the bottom end of the placing rack, and a limiting mechanism for fixing the television is arranged inside the placing rack.

[0009] Furthermore, a guide rod is fixedly connected below the bidirectional threaded rod at one end of the mounting frame, and a guide block is sleeved on the outer side of the guide rod, and the bottom end of the movable block is connected to the top end of the guide block.

[0010] Furthermore, a fixing frame is fixedly connected to the middle position of both ends of the top of the fixed bottom plate, and a feed roller is rotatably connected to one end between the fixing frames, and the output end of the driving motor is connected to the feed roller through a pulley.

[0011] Furthermore, a straightening mechanism is provided at one end of the outside of the feed roller to prevent the film bag from shifting, and the straightening mechanism includes a straightening plate, and the straightening plate is slidably connected to one end of the outside of the feed roller, a connecting rod is fixedly connected below one end of the straightening plate, and a cam is rotatably connected below the feed roller at one end of the fixed frame, and the cam is arranged below the connecting rod.

[0012] Furthermore, a return spring is wound around the outer side of the feed roller, and the correction plate and the fixing frame bracket form an elastic structure through the return spring.

[0013] Furthermore, the limiting mechanism includes a fixed rod, and the fixed rod is fixedly connected to one side of the placement rack. The interior of the fixed rod is slidably connected to a movable rod through a piston, and one side of the movable rod is fixedly connected to a clamping plate. The fixed rod is connected to the airbag through a hose.

[0014] Furthermore, both ends of one side of the interior of the placement rack are fixedly connected with connecting springs, and one side of the connecting spring is connected to the clamping plate:

[0015] 1. The two sides of the film bag are sucked by the vacuum suction cup and then moved in opposite directions to open the film bag. Then the output end of the pneumatic telescopic rod is moved downward so that the film bag is placed on the outside of the TV to complete the bagging. The friction between the TV and the foam block can be reduced by bagging, so that the TV can be taken out more conveniently when unpacking.

[0016] Furthermore, when the movable block moves left and right outside the bidirectional threaded rod, the movement of the movable block can be guided by the cooperation between the guide rod and the guide block, thereby avoiding the problem of angle deviation of the movable block caused by the threaded connection during the movement, and increasing the stability during the bagging process;

[0017] Furthermore, the output end of the driving motor can drive the feeding roller to convey the film bag through the pulley. During the conveying process, the pulley can drive the cam to rotate. During the rotation process, the cam will continuously squeeze the connecting rod, so that the connecting rod moves to one side, so that the straightening plate is pushed and the material outside the feeding roller is straightened, so as to avoid the film bag from being offset during the discharge process.

[0018] 2. When the TV is placed inside the rack, pressure is applied to the airbag, so that the gas inside the airbag is transported to the inside of the fixed rod through the hose. The movable rod inside the fixed rod pushes the clamping plate out, so that the clamping plate and the TV are in contact and fit, thereby performing secondary squeezing and limiting on the TV;

[0019] Furthermore, the elastic force of the connecting spring can assist in resetting the movable rod, so that when the TV is taken out, the gas inside the fixed rod can be transported through the hose, so that the gas inside the fixed rod can return to the inside of the airbag through the hose, so that the clamping plate will not block the removal of the TV. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the side-view cutaway three-dimensional structure of the utility model;

[0022] Figure 3 It is a three-dimensional structural schematic diagram of the adsorption mechanism of the utility model;

[0023] Figure 4 This is a schematic diagram of the front view and cross-section of the three-dimensional structure of the utility model;

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the adjustment mechanism of the utility model;

[0025] Figure 6It is a three-dimensional structural schematic diagram of the adsorption structure of the utility model;

[0026] Figure 7 It is a three-dimensional structural schematic diagram of the limiting mechanism of the utility model.

[0027] In the figure: 1. fixed bottom plate; 2. conveyor belt; 3. placement rack; 4. tilting plate; 5. airbag; 6. fixed rod; 7. movable rod; 8. connecting spring; 9. clamping plate; 10. mounting frame; 11. driving motor; 12. bidirectional threaded rod; 13. movable block; 14. guide rod; 15. guide block; 16. pneumatic telescopic rod; 17. vacuum suction cup; 18. fixed frame; 19. feed roller; 20. straightening plate; 21. reset spring; 22. cam; 23. connecting rod. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 6The technical solution shown is to solve the problem that the film bags are closely attached to each other due to electrostatic adsorption, and the thickness of the film bags themselves is small, which makes it easy for the bag mouth to open slowly when bagging. The automatic bagging equipment for TV production with an adsorption structure discloses an adsorption mechanism, including a fixed bottom plate 1 and a conveyor belt 2 arranged at the top of the fixed bottom plate 1, a placement rack 3 is arranged at the middle position of the top of the conveyor belt 2, an inclined plate 4 is arranged at one end of the placement rack 3, both ends of both sides of the top of the fixed bottom plate 1 are fixedly connected to mounting racks 10, and the upper end of one end of the mounting rack 10 is fixedly connected to a driving motor 11, and one end between the mounting racks 10 is provided with an adsorption mechanism for opening the film bag, and the adsorption mechanism includes a two-way A threaded rod 12 is provided, and the bidirectional threaded rod 12 is rotatably connected to the upper end of the inside of the mounting frame 10. The outer side of the bidirectional threaded rod 12 is threadedly connected to a movable block 13. The bottom end of the movable block 13 is fixedly connected to a pneumatic telescopic rod 16 through a guide block 15, and the output end of the pneumatic telescopic rod 16 is fixedly connected to a vacuum suction cup 17. A guide rod 14 is fixedly connected below the bidirectional threaded rod 12 at one end of the mounting frame 10, and a guide block 15 is sleeved on the outer side of the guide rod 14. The bottom end of the movable block 13 is connected to the top end of the guide block 15. A fixed frame 18 is fixedly connected to the middle position of the two ends of the top of the fixed base plate 1, and one end between the fixed frame 18 is rotatably connected to a feed roller 19, and the output end of the drive motor 11 is connected to the feed roller 19 through a pulley.

[0031] In this example, the assembled TV to be packaged is placed on the placement rack 3, and the placement rack 3 is supported by the tilting angle of the tilting plate 4. The inner side of the placement rack 3 is provided with an inclined fixing groove, and the inclined fixing groove can assist in placing the TV more stably.

[0032] The bag body is continuously discharged through the feeding roller 19, and the output end of the driving motor 11 rotates and drives the bidirectional threaded rod 12 to rotate. When the bidirectional threaded rod 12 rotates, it drives the pneumatic telescopic rod 16 and the vacuum suction cup 17 below to move left and right through the movable block 13. The pneumatic telescopic rod 16 drives the vacuum suction cup 17 to move up and down, and the vacuum suction cup 17 is used to adsorb the two sides of the film bag and then move in opposite directions, so as to open the film bag, and then the output end of the pneumatic telescopic rod 16 is moved downward, so that the film bag is set on the outside of the TV, thereby completing the bagging process.

[0033] Embodiment 2:

[0034] like Figure 1-Figure 5The technical solution shown is to solve the problem of bag body deviation during film bag feeding, which affects the subsequent bagging efficiency: the automatic bagging equipment for TV production with an adsorption structure discloses a correction mechanism, and an end outside the feed roller 19 is provided with a correction mechanism to prevent the film bag from deviating. The correction mechanism includes a correction plate 20, and the correction plate 20 is slidably connected to an end outside the feed roller 19, a connecting rod 23 is fixedly connected below one end of the correction plate 20, a cam 22 is rotatably connected below the feed roller 19 at one end of the fixed frame 18, and the cam 22 is arranged below the connecting rod 23, a return spring 21 is wound around the outside of the feed roller 19, and the correction plate 20 and the fixed frame 18 bracket form an elastic structure through the return spring 21.

[0035] In this example, the output end of the driving motor 11 can drive the feed roller 19 to transport the film bag through the pulley. During the transportation process, the cam 22 can be driven to rotate through the pulley. The cam 22 will continuously squeeze the connecting rod 23 during the rotation process, so that the connecting rod 23 moves to one side, so that the straightening plate 20 is pushed and the material on the outside of the feed roller 19 is straightened to avoid the film bag from being offset during the discharge process.

[0036] Embodiment three:

[0037] like Figure 1 , Figure 2 , Figure 4 and Figure 7 The technical solution shown is to solve the problem that the television is prone to position displacement and causes inaccurate bagging during the bagging process: the automatic bagging equipment for TV production with an adsorption structure discloses a limiting mechanism, an air bag 5 is arranged at the bottom end of the placement rack 3, and a limiting mechanism for fixing the television is arranged inside the placement rack 3. The limiting mechanism includes a fixed rod 6, and the fixed rod 6 is fixedly connected to one side of the placement rack 3. The interior of the fixed rod 6 is connected to a movable rod 7 through a piston sliding connection, and one side of the movable rod 7 is fixedly connected to a clamping plate 9, the fixed rod 6 is connected to the air bag 5 through a hose, and both ends of one side of the interior of the placement rack 3 are fixedly connected to connecting springs 8, and one side of the connecting spring 8 is connected to the clamping plate 9.

[0038] In this example, when the TV is placed inside the placement rack 3, pressure is applied to the airbag 5, so that the gas inside the airbag 5 is transported to the inside of the fixed rod 6 through the hose, and the movable rod 7 inside the fixed rod 6 pushes the clamping plate 9 out, so that the clamping plate 9 and the TV are in contact and fit, thereby performing secondary positioning of the TV, and the elastic force of the connecting spring 8 can assist the movable rod 7 in resetting.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic bagging device for TV production with an adsorption structure, comprising a fixed bottom plate (1) and a conveyor belt (2) arranged at the top of the fixed bottom plate (1), a placing frame (3) is arranged at the middle position of the top of the conveyor belt (2), and an inclined plate (4) is arranged at one end of the placing frame (3); Features: Both ends of the top of the fixed base plate (1) are fixedly connected to mounting frames (10), and the upper end of one end of the mounting frame (10) is fixedly connected to a driving motor (11). An adsorption mechanism for opening the film bag is provided at one end between the mounting frames (10), and the adsorption mechanism comprises a bidirectional threaded rod (12), and the bidirectional threaded rod (12) is rotatably connected to the upper end inside the mounting frame (10), and the outer side of the bidirectional threaded rod (12) is threadedly connected to a movable block (13), and the bottom end of the movable block (13) is fixedly connected to a pneumatic telescopic rod (16) through a guide block (15), and the output end of the pneumatic telescopic rod (16) is fixedly connected to a vacuum suction cup (17); An air bag (5) is arranged at the bottom end of the placement rack (3), and a limiting mechanism for fixing the television is arranged inside the placement rack (3).

2. The automatic bagging equipment for TV production with an adsorption structure according to claim 1, characterized in that: A guide rod (14) is fixedly connected below the bidirectional threaded rod (12) at one end of the mounting frame (10), and a guide block (15) is sleeved on the outer side of the guide rod (14), and the bottom end of the movable block (13) is connected to the top end of the guide block (15).

3. The automatic bagging equipment for TV production with an adsorption structure according to claim 2, characterized in that: A fixing frame (18) is fixedly connected at the middle position between the two ends of the top of the fixed bottom plate (1), and a feeding roller (19) is rotatably connected to one end between the fixing frames (18), and the output end of the driving motor (11) is connected to the feeding roller (19) via a pulley.

4. The automatic bagging equipment for TV production with an adsorption structure according to claim 3, characterized in that: A correction mechanism for preventing the film bag from deflecting is arranged at one end of the outside of the feed roller (19), and the correction mechanism includes a correction plate (20), and the correction plate (20) is slidably connected to one end of the outside of the feed roller (19), a connecting rod (23) is fixedly connected below one end of the correction plate (20), and a cam (22) is rotatably connected below the feed roller (19) at one end of the fixed frame (18), and the cam (22) is arranged below the connecting rod (23).

5. The automatic bagging equipment for TV production with an adsorption structure according to claim 4, characterized in that: A return spring (21) is wound around the outer side of the feeding roller (19), and the adjustment plate (20) and the bracket of the fixing frame (18) form an elastic structure through the return spring (21).

6. The automatic bagging equipment for TV production with an adsorption structure according to claim 1, characterized in that: The limiting mechanism comprises a fixed rod (6), and the fixed rod (6) is fixedly connected to one side of the placement rack (3), the interior of the fixed rod (6) is slidably connected to a movable rod (7) via a piston, and one side of the movable rod (7) is fixedly connected to a clamping plate (9), and the fixed rod (6) is connected to the airbag (5) via a hose.

7. The automatic bagging equipment for TV production with an adsorption structure according to claim 6, characterized in that: Both ends of one side of the interior of the placement rack (3) are fixedly connected with connection springs (8), and one side of the connection spring (8) is connected to a clamping plate (9).

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