Pushing and beating mechanism for assisting box gathering and beating

Abstract

The utility model discloses a pushing and beating mechanism for assisting gathering and beating of boxes, which comprises a rack, a mounting seat capable of moving back and forth is arranged at the top of the rack, a turnover pushing plate is arranged at the front end of the mounting seat, an avoiding notch convenient for a pinch roller group to pass through is arranged in the middle of the pushing plate, and cylinders are respectively arranged on the left side and the right side of the pushing plate. A piston rod of the air cylinder penetrates through the material pushing plate forwards, and a pushing piece is arranged at the end of the air cylinder. The pushing pieces are arranged on the two sides of the pushing plate, the pushing pieces are driven by the air cylinders to move front and back, the pushing plate can still be turned over downwards after packaging operation of small-size carton boards is carried out, then the pushing pieces continue to stretch out forwards and push the small-size carton boards to move, and therefore the pushing distance can be prolonged, and the packaging efficiency can be improved. And it is guaranteed that the pushing and beating mechanism can adapt to pushing work of carton boards of different specifications, the overall adaptability of equipment is greatly improved, the investment of equipment cost is reduced, and great convenience is brought to production.

Description

Technical Field

[0001] The utility model relates to the technical field of box packing equipment, in particular to a pushing and patting mechanism for assisting in packing and aligning boxes. Background Art

[0002] After the cartons are made, a baler is needed to pack the stacked carton boards. After the cartons are screwed together, they are transported to the packing station in sequence through the conveying platform. In order to ensure the neatness of the screw-stacked cartons, a slapping mechanism will be set on the conveying platform before entering the packing station. It slaps the stacked cartons and then carries out the packing process. The conveying mechanism on the slapping and packing equipment is generally a rotatable conveyor roller, and the packing station does not have a conveyor roller due to its work requirements. In order to facilitate the subsequent conveying operation after the cartons are packed, a reversible pusher plate is generally provided on the slapping equipment. After the cartons are packed, the pusher plate will be turned over, thereby pushing the back side of the stacked cartons to feed the paper. External force is applied to the carton to make it leave the packaging station. The rotation angle of the push plate during operation is generally 90°, that is, when the carton is conveyed, the push plate is horizontally parked above the carton board. When pushing operation is required, the push plate will flip downward and be perpendicular to the conveying device. In the process of flipping downward, it will push the packaged carton board. Due to the stroke limitation of the push plate, when some small-sized carton boards are packaged, the downward-turned push plate cannot come into contact with the small-sized carton boards, and the small-sized carton boards happen to be parked at a station without a conveyor roller. This will result in the small-sized carton boards having no power for subsequent conveying operations after packaging is completed, which brings great inconvenience to the carton packaging operation, and designing a special pushing structure for small-sized carton boards will increase the capital investment in equipment. Utility Model Content

[0003] The purpose of the utility model is to avoid the shortcomings of the prior art and provide a pushing and patting mechanism for assisting in aligning boxes, thereby effectively solving the shortcomings of the prior art.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a pushing and patting mechanism for assisting in the aligning of boxes, comprising a frame arranged on the rear side of the baler, the frame being installed above the carton conveying mechanism, the frame being provided with a mounting seat which can be moved forward and backward on the top thereof, the mounting seat being provided with a flippable pushing plate at its front end, the middle part of the pushing plate being provided with an avoidance notch for facilitating the passage of the pressure wheel group, the pushing plate being provided with cylinders on its left and right sides respectively, the piston rod of the cylinder passing through the pushing plate forward, and a pushing piece being provided at the end of the cylinder.

[0005] Furthermore, the mounting base includes an outer shell and a mounting bracket arranged in the outer shell, a driving cylinder is provided on the top of the rear end of the mounting bracket, and a mounting shaft is provided on the bottom of the front end of the mounting bracket. The upper end of the push plate is hinged on the mounting shaft, and the push plate rotates along the mounting shaft under the control of the driving cylinder.

[0006] Furthermore, the cylinder barrel of the driving cylinder is hinged to the top of the rear end of the mounting frame, and the piston rod of the driving cylinder is tilted downward and hinged to the upper end of the push plate.

[0007] Furthermore, a receiving groove is provided on the push plate at a position corresponding to the push piece, and the push piece is accommodated in the receiving groove.

[0008] Furthermore, slide seats are provided on the left and right sides of the shell, and slide rails are provided on the left and right sides of the top of the rack, and the slide rails pass through the slide seats.

[0009] Furthermore, the slide rail is provided with teeth on its lower end surface, and a transmission gear is provided in the slide seat at a position corresponding to below the teeth. The transmission gears on both sides are connected by a through shaft, and the transmission gears and the teeth on the slide rail are meshed with each other.

[0010] Furthermore, one end of the through shaft extends outward from the slide seat, and an adjusting hand wheel is provided at the end of the through shaft extending out of the slide seat.

[0011] Furthermore, one end of the through shaft extends outward from the slide, and the end of the through shaft extending out of the slide is connected to a servo motor.

[0012] The above-mentioned technical solution of the present invention has the following beneficial effects: the present invention arranges push pieces on both sides of the push plate, and the push pieces move back and forth under the drive of the cylinder. After encountering the packaging operation of small-sized carton boards, the push plate will still flip downward, and then the push pieces will continue to extend forward and push the small-sized carton boards to move. In this way, the pushing distance can be extended, and the pushing mechanism can be ensured to adapt to the pushing work of carton boards of different specifications, which greatly improves the overall adaptability of the equipment, reduces the investment in equipment costs, and brings great convenience to production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the main plan view of an embodiment of the utility model;

[0014] Figure 2 This is a schematic cross-sectional view of the mounting seat of an embodiment of the present utility model;

[0015] Figure 3 This is a side view of the push plate of an embodiment of the utility model. DETAILED DESCRIPTION

[0016] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, unless there is a conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0017] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0018] like Figure 1-3 As shown, the pushing and patting mechanism for assisting in the closing and aligning of boxes described in this embodiment includes a frame 1 arranged on the rear side of the baler, the frame 1 is installed above the carton conveying mechanism, the frame 1 is provided with a mounting seat that can move forward and backward on the top thereof, the mounting seat is provided with a flippable pushing plate 2 at the front end thereof, the middle part of the pushing plate 2 is provided with an avoidance gap 2a for facilitating the passage of the pressure wheel group 14, the pressure wheel group 14 can be adjusted up and down by a cylinder drive, the pushing plate 2 is provided with a cylinder 3 on its left and right sides respectively, the piston rod of the cylinder 3 passes through the pushing plate 2 forward, and a pushing piece 4 is provided at the end of the cylinder 3.

[0019] The mounting base includes an outer shell 5 and a mounting frame 6 arranged in the outer shell 5. A driving cylinder 8 is provided on the top of the rear end of the mounting frame 6, and a mounting shaft 7 is provided on the bottom of the front end of the mounting frame 6. The upper end of the push plate 2 is hinged on the mounting shaft 7, and the push plate 2 rotates along the mounting shaft 7 under the control of the driving cylinder 8.

[0020] The cylinder barrel of the driving cylinder 8 is hinged to the top of the rear end of the mounting frame 6 , and the piston rod of the driving cylinder 8 is hinged to the upper end of the push plate 2 at an angle downward.

[0021] An accommodating groove 2 b is provided on the push plate 2 at a position corresponding to the push piece 4 , and the push piece 4 is accommodated in the accommodating groove 2 b.

[0022] Slide seats 9 are provided on the left and right sides of the housing 5 , and slide rails 10 are provided on the left and right sides of the top of the frame 1 , and the slide rails 10 pass through the slide seats 9 .

[0023] The slide rail 10 is provided with teeth 10a on its lower end surface, and a transmission gear 11 is provided at a position below the corresponding teeth 10a in the slide seat 9. The transmission gears 11 on both sides are connected by a through shaft 12, and the through shaft 12 rotates with the transmission gears 11 on both sides. Axle seats are provided on both sides of the slide seat 9, and the through shaft 12 is rotatably installed on the axle seats. The transmission gear 11 is engaged with the teeth 10a on the slide rail 10.

[0024] In the first embodiment, one end of the through shaft 12 extends outward from the slide 9 , and an adjusting hand wheel 13 is provided at the end of the through shaft 12 extending out of the slide 9 .

[0025] In the second embodiment, one end of the through shaft 12 extends outward from the slide 9 , and the end of the through shaft 12 extending out from the slide 9 is connected to a servo motor (not shown in the figure).

[0026] The through shaft 12 can be driven to rotate manually or electrically, thereby driving the transmission gear 11 thereon to rotate along the teeth 10 a at the lower end of the slide rail 10 , thereby causing the slide 9 and the mounting seat to move along the slide rail 10 .

[0027] The working principle of the present invention is as follows: the stacked carton boards pass through the conveying equipment in sequence. When the carton boards move to the packaging station, the aligning mechanism will align and press the stacked carton boards. At the same time, the baler will perform packaging operations on the carton boards. After packaging is completed, if the carton boards stop at the packaging station and have no power to be transported to the subsequent equipment, the driving cylinder 8 in the shell 5 is started, and its piston rod extends to control the push plate 2 to rotate downward along the mounting shaft 7. In the process of turning down, the push plate 2 will contact the packaged carton boards and push the carton boards to move to the subsequent conveying equipment. After completing the pushing work, the piston rod of the driving cylinder 8 is Retract, and the push plate 2 will flip upward along the mounting shaft 7. At this time, the push plate 2 is parallel to the conveying mechanism, thereby avoiding space to facilitate the subsequent carton boards to continue to be packed. When the push plate 2 flips downward, if the carton board is too small to be touched by the push plate 2, the cylinder 3 on the push plate 2 can be controlled to start, and the piston rod of the cylinder 3 extends forward so that the push piece 4 at its end moves toward the side of the packaged carton board, thereby extending the stroke of the push plate 2 in disguise. The push piece 4 will contact the carton board and push the carton board to the subsequent conveying equipment for transportation. After the push piece 4 finishes its work, it is recovered into the accommodating groove 2b on the push plate 2.

[0028] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A pushing and slapping mechanism for assisting in aligning boxes, characterized by: The machine comprises a frame arranged at the rear side of the baler, the frame being installed above the carton conveying mechanism, the frame being provided with a mounting seat which can move forward and backward on the top thereof, the mounting seat being provided with a flippable push plate at the front end thereof, the middle part of the push plate being provided with an avoidance gap for facilitating the passage of the pressure wheel group, the push plate being provided with cylinders on the left and right sides thereof respectively, the piston rod of the cylinder passing through the push plate forward, and a push piece being provided at the end of the cylinder.

2. A pushing and slapping mechanism for assisting in closing and aligning boxes according to claim 1, characterized in that: The mounting base includes an outer shell and a mounting bracket arranged in the outer shell. A driving cylinder is provided on the top of the rear end of the mounting bracket, and a mounting shaft is provided on the bottom of the front end of the mounting bracket. The upper end of the push plate is hinged on the mounting shaft, and the push plate rotates along the mounting shaft under the control of the driving cylinder.

3. The pushing and slapping mechanism for assisting in aligning boxes according to claim 2, characterized in that: The cylinder barrel of the driving cylinder is hinged to the top of the rear end of the mounting frame, and the piston rod of the driving cylinder is hinged downwardly and tilted to the upper end of the push plate.

4. The pushing and slapping mechanism for assisting in closing and aligning boxes according to claim 3, characterized in that: The push plate is provided with a receiving groove at a position corresponding to the push piece, and the push piece is accommodated in the receiving groove.

5. The pushing and slapping mechanism for assisting in closing and aligning boxes according to claim 2, characterized in that: Slide seats are arranged on the left and right sides of the shell, and slide rails are arranged on the left and right sides of the top of the frame, and the slide rails pass through the slide seats.

6. The pushing and slapping mechanism for assisting in closing and aligning boxes according to claim 5, characterized in that: The slide rail is provided with teeth on its lower end surface, and a transmission gear is provided in the slide seat at a position corresponding to below the teeth. The transmission gears on both sides are connected by a through shaft, and the transmission gears are engaged with the teeth on the slide rail.

7. The pushing and slapping mechanism for assisting in closing and aligning boxes according to claim 6, characterized in that: One end of the through shaft extends outward from the slide seat, and an adjusting hand wheel is provided at the end of the through shaft extending out from the slide seat.

8. The pushing and slapping mechanism for assisting in closing and aligning boxes according to claim 6, characterized in that: One end of the through shaft extends outward from the slide seat, and the end of the through shaft extending outward from the slide seat is connected to a servo motor.

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