Vacuum adsorption conveying device

Abstract

The utility model discloses a vacuum adsorption conveying device, and particularly relates to the technical field of conveying, the vacuum adsorption conveying device comprises a conveying belt and an assembling plate located above the conveying belt, a height adjusting structure is arranged on the assembling plate, a chain transmission structure is arranged on the assembling plate, a track is fixedly erected on the front side of the assembling plate, and a conveying groove is formed in the inner side of the track. The conveying groove is of a multi-section structure, a mounting seat is fixedly connected to the chain transmission structure, a guide block is fixedly connected to the mounting seat, a lifting plate is slidably connected to the guide block, a vacuum suction cup is arranged at the bottom end of the lifting plate, and a guide sliding column slidably connected into the conveying groove is fixedly connected to the side face of the lifting plate. The height adjusting structure comprises a pair of supports, a precise lead screw, a polished rod, a hand wheel and a pair of moving seats, wherein one moving seat is connected to the polished rod in a sliding mode. The conveying device for the bottle container solves the technical problem that the conveying cost of the conveying device for the bottle container in the prior art is increased, and meanwhile the space is occupied.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation, and more specifically, to a vacuum adsorption transportation device. Background Art

[0002] Bottles are commonly used to hold liquids and are often made of plastic, porcelain, or glass. Liquid packaging often involves the process of bottle container transfer, and this process requires the use of a conveying device.

[0003] Currently, when bottle containers are used in production, they need to be accurately grasped and transported to designated workstations on the conveyor line continuously or step by step. This operation requires the use of a robotic arm with grippers or suction cups, and also involves a large number of drive modules, which not only increases transportation costs but also takes up more space. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a vacuum adsorption conveying device. The technical problem to be solved by the present invention is that the conveying device for bottle containers in the related art not only increases the conveying cost but also takes up a lot of space.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vacuum adsorption conveying device, comprising a conveyor belt and an assembly plate located above the conveyor belt, the assembly plate being provided with a height adjustment structure, the assembly plate being provided with a chain transmission structure, the front side fixed frame of the assembly plate being provided with a track, the inner side of the track being formed with a conveying trough, and the conveying trough being a multi-section structure, the chain transmission structure being fixedly connected to a mounting seat, the mounting seat being fixedly connected to a guide block, the guide block being slidably connected to a lifting plate, the bottom end of the lifting plate being provided with a vacuum suction cup, the side of the lifting plate being fixedly connected to a guide slide column slidably connected to the conveying trough.

[0006] In a preferred embodiment, the height adjustment structure includes a pair of brackets, a precision screw rotatably connected to the inner side of one of the brackets, a light rod fixedly connected to the inner side of the other bracket, a handwheel fixedly connected to the bottom end of the precision screw and a pair of movable seats fixedly connected to the two ends of the assembly plate, one of the movable seats is slidably connected to the light rod, and the other movable seat is threadedly connected to the precision screw.

[0007] In a preferred embodiment, each bracket is fixedly connected to a mounting plate, and the mounting plate is provided with a mounting hole.

[0008] In a preferred embodiment, the chain transmission structure includes a pair of transmission gears rotatably connected to the assembly plate, a drive chain meshingly connected to the pair of transmission gears, and a motor fixedly connected to the assembly plate and used to drive one of the transmission gears, and the mounting base is fixedly connected to the chain plate of the drive chain.

[0009] In a preferred embodiment, three points are provided at the bottom of the conveying trough, and the point in the middle is provided directly above the conveyor belt.

[0010] In a preferred embodiment, both ends of the track are fixedly connected to fixing plates, and one end of the fixing plate facing away from the track is fixedly connected to the assembly plate.

[0011] Technical effects and advantages of this utility model:

[0012] The utility model discloses a vacuum adsorption conveying device, which is provided with a conveying trough formed by a track. Since three points are provided at the bottom of the conveying trough, a chain transmission structure provides power for the left and right movement of the position of the vacuum suction cup. The three points can provide three dropping points for the falling position of the vacuum suction cup. The three dropping points can be used to control the left and right conveying turnover of the vacuum suction cup on the transmission line of the bottle container, so as to achieve stable grasping, continuous or step-by-step conveying effects, effectively reducing the cost of the conveying equipment and further reducing the occupied area of the equipment.

[0013] The utility model provides a vacuum adsorption conveying device. By arranging a height adjustment structure, the starting height of the vacuum suction cup can be adjusted, so that bottle containers with different heights can be transported in position. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are merely illustrative, and those skilled in the art can, without inventive effort, derive other implementation drawings based on the provided drawings.

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the height adjustment structure and assembly plate of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the track of the present utility model.

[0018] Figure 4 This is a schematic diagram of the connection structure of the lifting plate of the present utility model.

[0019] The accompanying drawings are marked as follows: 1. Conveyor belt; 2. Assembly plate; 3. Height adjustment structure; 31. Bracket; 32. Precision screw; 33. Polish rod; 34. Handwheel; 35. Moving seat; 4. Chain transmission structure; 41. Transmission gear; 42. Drive chain; 43. Motor; 5. Track; 51. Conveyor trough; 6. Mounting seat; 7. Guide block; 8. Lifting plate; 9. Vacuum suction cup; 10. Guide slide; 11. Mounting plate; 12. Fixed plate. DETAILED DESCRIPTION

[0020] The following describes the implementation of the present invention through specific embodiments. Those skilled in the art can readily understand the other advantages and benefits of the present invention from the contents disclosed in this specification. Obviously, the embodiments described are only a portion of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0021] See also Figure 1-Figure 4 The utility model provides a vacuum adsorption conveying device, including a conveyor belt 1 and an assembly plate 2 located above the conveyor belt 1, a height adjustment structure 3 is provided on the assembly plate 2, a chain transmission structure 4 is provided on the assembly plate 2, a track 5 is fixedly mounted on the front side of the assembly plate 2, a conveying groove 51 is formed on the inner side of the track 5, and the conveying groove 51 is formed into a multi-segment structure, a mounting seat 6 is fixedly connected to the chain transmission structure 4, a guide block 7 is fixedly connected to the mounting seat 6, a lifting plate 8 is slidably connected to the guide block 7, and a vacuum suction cup 9 is provided at the bottom end of the lifting plate 8. In this application, a pressure sensor can be built into the vacuum suction cup 9. When the vacuum suction cup 9 applies pressure on the adsorbed product, the pressure signal of the pressure sensor can provide a control signal for the vacuum pump externally connected to the vacuum suction cup 9. The above-mentioned track 5 can provide a moving guide for the position of the vacuum suction cup 9, so that a guide path for the vacuum suction cup 9 to adsorb products such as bottle containers can be provided. The side of the lifting plate 8 is fixedly connected with a guide slide column 10 slidably connected to the conveying groove 51.

[0022] The height adjustment structure 3 includes a pair of brackets 31, a precision screw 32 rotatably connected to the inner side of one of the brackets 31, a light rod 33 fixedly connected to the inner side of the other bracket 31, a handwheel 34 fixedly connected to the bottom end of the precision screw 32 and a pair of movable seats 35 fixedly connected to the two ends of the assembly plate 2, one of the movable seats 35 is slidably connected to the light rod 33, and the other movable seat 35 is threadedly connected to the precision screw 32.

[0023] Specifically, by rotating the hand wheel 34, it can drive the precision screw 32 to rotate. When the light rod 33 provides a sliding guide for one of the movable seats 35, the precision screw 32 can drive the other movable seat 35 to move up and down, so that the working height of the assembly plate 2 can be adjusted, and the starting position of the vacuum suction cup 9 can be adjusted. In this way, it is suitable for the adsorption and transfer of bottle containers of different heights transported on the conveyor belt 1.

[0024] Each bracket 31 is fixedly connected to a mounting plate 11, and the mounting plate 11 is provided with mounting holes. The mounting plate 11 can be used with bolts to fix the height adjustment structure 3 to the mounting surface. In this way, the structure connected to the assembly plate 2 can be erected above the conveyor belt 1. Because the entire conveyor device is designed as a flat structure, this can reduce space occupancy.

[0025] The chain transmission structure 4 includes a pair of transmission gears 41 rotatably connected to the assembly plate 2, a drive chain 42 meshingly connected to the pair of transmission gears 41, and a motor 43 fixedly connected to the assembly plate 2 and used to drive one of the transmission gears 41. The mounting base 6 is fixedly connected to the chain plate of the drive chain 42. In this application, the motor 43 can adopt a forward and reverse motor.

[0026] There are three points at the bottom of the conveying trough 51. The point in the middle is set directly above the conveyor belt 1. The setting of the three points, the point in the middle can make the vacuum suction cup 9 descend and act on the bottle container on the conveyor belt 1, so as to transfer the bottle container by vacuum adsorption, and the points on both sides can facilitate the delivery of the vacuum-adsorbed bottle container to the designated work station, and there are two designated work stations.

[0027] Specifically, the motor 43 drives the transmission gear 41 to rotate forward and backward periodically, so that the driving chain 42 can drive the mounting base 6 to move frequently left and right. Under the action of the guide slide 10 slidingly cooperating with the conveying groove 51, the path of the conveying groove 51 can make the lifting plate 8 slide in the guide block 7 in the vertical direction, and the lifting plate 8 synchronously drives the vacuum suction cup 9 to change the height, and cooperate with the conveyor belt 1 of step-by-step transmission. When the guide slide 1 moves to the point in the middle of the conveying groove 51, the vacuum suction cup 9 can approach and fit the bottle container on the conveyor belt 1, so that the vacuum suction cup 9 can vacuum-absorb the bottle container. Cooperating with the setting of the points on both sides of the conveying groove 51, the vacuum suction cup 9 can carry the adsorbed bottle container to the points on both sides for conveying and transferring. After being transferred to the points on both sides, it can be exposed to vacuum adsorption. By controlling the vacuum suction cup 9 to move back and forth, the bottle containers on the conveyor belt 1 can be distributed and conveyed.

[0028] It is worth mentioning that the points on both sides can be equipped with platforms or transmission equipment to provide support for the bottle containers in circulation for easy use in the process.

[0029] Both ends of the track 5 are fixedly connected with a fixing plate 12, and the end of the fixing plate 12 facing away from the track 5 is fixedly connected to the assembly plate 2. The fixing plate 12 can be used to set the position of the track 5, and the track 5 can stabilize the vacuum suction cup 9 to provide a stable guide for the path.

Claims

1. A vacuum adsorption conveying device, comprising a conveyor belt (1) and an assembly plate (2) located above the conveyor belt (1), characterized in that: The assembly plate (2) is provided with a height adjustment structure (3), the assembly plate (2) is provided with a chain transmission structure (4), the front side fixed frame of the assembly plate (2) is provided with a track (5), the inner side of the track (5) is formed with a conveying groove (51), and the conveying groove (51) is a multi-section structure, the chain transmission structure (4) is fixedly connected to a mounting seat (6), the mounting seat (6) is fixedly connected to a guide block (7), the guide block (7) is slidably connected to a lifting plate (8), the bottom end of the lifting plate (8) is provided with a vacuum suction cup (9), and the side of the lifting plate (8) is fixedly connected to a guide slide column (10) slidably connected in the conveying groove (51).

2. The vacuum adsorption conveying device according to claim 1, characterized in that: The height adjustment structure (3) comprises a pair of brackets (31), a precision screw (32) rotatably connected to the inner side of one of the brackets (31), a light rod (33) fixedly connected to the inner side of the other bracket (31), a hand wheel (34) fixedly connected to the bottom end of the precision screw (32), and a pair of movable seats (35) fixedly connected to both ends of the assembly plate (2), wherein one of the movable seats (35) is slidably connected to the light rod (33), and the other movable seat (35) is threadedly connected to the precision screw (32).

3. The vacuum adsorption conveying device according to claim 2, characterized in that: Each bracket (31) is fixedly connected to a mounting plate (11), and a mounting hole is provided on the mounting plate (11).

4. The vacuum adsorption conveying device according to claim 1, characterized in that: The chain transmission structure (4) comprises a pair of transmission gears (41) rotatably connected to the assembly plate (2), a drive chain (42) meshingly connected to the pair of transmission gears (41), and a motor (43) fixedly connected to the assembly plate (2) and used to drive one of the transmission gears (41), and the mounting seat (6) is fixedly connected to the chain plate of the drive chain (42).

5. The vacuum adsorption conveying device according to claim 1, characterized in that: Three points are provided at the bottom of the conveying trough (51), and the point in the middle is provided directly above the conveyor belt (1).

6. The vacuum adsorption conveying device according to claim 1, characterized in that: Both ends of the track (5) are fixedly connected to a fixing plate (12), and one end of the fixing plate (12) facing away from the track (5) is fixedly connected to the assembly plate (2).

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