CN210062183U - Bottom hooking device for box pasting machine - Google Patents

Abstract

The utility model discloses a stick with paste box machine and collude end device, its technical scheme main points are including the frame with around establishing the conveyer belt that is used for the transport paper box in the frame and rotating the connection in the frame collude the bottom part and be used for the drive to collude bottom part pivoted and rotate the drive disk assembly, it is connected with the pendulum rod to rotate in the frame, the rotation direction of pendulum rod in the frame is for being close to or keeping away from the conveyer belt, collude the bottom part and rotate and connect on the pendulum rod, be provided with in the frame and be used for driving the pendulum rod around its and frame rotation axial pivoted swing drive disk assembly. The bottom hooking device is wide in application range and beneficial to improving the processing efficiency.

Description

Bottom hooking device for box pasting machine

Technical Field

The utility model relates to a packing carton production facility, more specifically say, it relates to a stick with paste box machine and collude end device.

Background

In the packaging and printing industry, the box pasting machine is applied as the last process of packaging box processing, the printed and die-cut formed paperboards are folded and formed and pasted with paste openings, and the manual box pasting mode is replaced by the machine box pasting, so that the labor cost is reduced, and the efficiency is improved. The box pasting machine part is divided into a paper conveying part, a pre-folding part, a hook bottom part, a forming part and a box pressing part. However, due to the limitation of the existing bottom hooking device, bottom hooking strips must be adjusted for packing boxes with different sizes, the performance is unstable, and the working time and working efficiency are wasted.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a stick with paste box machine and collude end device, should collude end device application scope extensively, is favorable to improving machining efficiency.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a stick with paste box machine and collude end device, including the frame with around establishing the conveyer belt that is used for carrying the paper box in the frame and rotating the connection collude the bottom part and be used for the drive to collude bottom part pivoted rotation driving part in the frame, it is connected with the pendulum rod to rotate in the frame, the rotation direction of pendulum rod in the frame is for being close to or keeping away from the conveyer belt, collude bottom part and rotate and connect on the pendulum rod, be provided with in the frame and be used for driving the pendulum rod around its rotation axial pivoted swing driving part with the frame.

The utility model discloses further set up to: the swing rods are arranged on two sides of the conveying belt in the length direction respectively, the rotation driving part comprises a rotation shaft which is rotatably connected onto the two swing rods and a rotation motor which is used for driving the rotation shaft to rotate, and the hook bottom part is fixed on the rotation shaft.

The utility model discloses further set up to: the swing driving part comprises a swing driving part and a sliding driving assembly, the swing driving part is connected to the rack in a sliding mode, the sliding driving assembly is used for driving the swing driving part to slide on the rack, the swing driving part is connected with the swing rod in a sliding mode, the sliding direction of the swing driving part and the sliding direction of the swing rod are the length direction of the swing rod, and the sliding driving assembly can drive the swing rod to rotate around the rotation axial direction of the swing rod and the rack in the process of driving the swing driving part to slide on the rack.

The utility model discloses further set up to: the sliding driving assembly comprises a driving screw connected with the swinging driving piece in a threaded mode and a driving motor used for driving the driving screw to rotate, and the driving screw is axially and limitedly connected to the rack in a rotating mode.

The utility model discloses further set up to: the frame is provided with a limiting part for limiting the lifting stroke of the hook base part, and the limiting part comprises a limiting switch capable of regulating and controlling a driving motor and a limiting contact arranged on the swinging driving part.

To sum up, the utility model discloses following beneficial effect has: when the length of the turned edge on the paper box is longer, the swing driving part can drive the swing rod to rotate axially around the rotation of the swing rod and the rack, so that the hook bottom part is lifted, and the turned edge on the paper box can be smoothly turned over along the crease in place under the driving of the rotation driving part; on the contrary, when the length of the flanging on the paper box is short, the swing rod can be driven by the swing driving part to rotate around the rotation axial direction of the swing rod and the rack, so that the hook bottom part is lowered, and the flanging on the paper box can be smoothly turned in place along the crease under the driving of the rotation driving part; therefore can collude the height of bottom part through the regulation when carrying out the operation to the packing carton that size and specification differ to this improves the accommodation of colluding end device, and convenient operation is quick, is favorable to improving machining efficiency.

Drawings

FIG. 1 is a schematic structural view of a bottom hooking device for a box pasting machine;

fig. 2 is a schematic structural view of the other side of the bottom hooking device for the box pasting machine.

Reference numerals: 1. a frame; 11. a conveyor belt; 12. a swing rod; 2. a hook bottom component; 3. a rotation driving member; 31. a rotating shaft; 32. rotating the motor; 4. a swing driving member; 41. a swing drive; 42. a slip drive assembly; 421. a drive screw; 422. a drive motor; 5. a limiting component; 51. a limit switch; 52. a limit contact; 0. a carton.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 and 2, a bottom hooking device for a box pasting machine comprises a frame 1, a conveying belt 11 arranged on the frame 1 in a winding mode and used for conveying a paper box 0, a bottom hooking part 2 connected to the frame 1 in a rotating mode, and a rotating driving part 3 used for driving the bottom hooking part 2 to rotate, wherein the frame 1, the conveying belt 11, the bottom hooking part 2 and the rotating driving part 3 are known in the prior art, common design is adopted, in the operation process, a paper box 0 can move towards the bottom hooking part 2 under the conveying of the conveying belt 11, the bottom hooking part 2 is in a hook shape, and the turning edge on the paper box 0 can be turned over along a crease line under the driving of the rotating driving part 3 to achieve bottom hooking operation. The machine frame 1 is rotatably connected with a swing rod 12, the swing rod 12 is close to or far away from the conveying belt 11 in the rotating direction of the machine frame 1, the hook bottom part 2 is rotatably connected to the swing rod 12, and the machine frame 1 is provided with a swing driving part 4 which is used for driving the swing rod 12 to rotate around the rotating axial direction of the swing rod and the machine frame 1.

When the length of the turned edge on the paper box 0 is long, the swing driving part 4 can drive the swing rod 12 to rotate around the rotation axial direction of the swing rod and the rack 1, so that the hook bottom part 2 is lifted, and the turned edge on the paper box 0 can be smoothly turned in place along the crease under the driving of the rotation driving part 3; on the contrary, when the length of the turned edge on the paper box 0 is short, the swing driving part 4 can drive the swing rod 12 to rotate reversely around the rotation axis of the swing rod and the rack 1, so that the hook bottom part 2 is lowered, and the turned edge on the paper box 0 can be smoothly turned over along the crease in place under the driving of the rotation driving part 3; consequently can collude the height of bottom part 2 through the regulation when carrying out the operation to the packing carton that size and specification differ to this improves the accommodation of colluding end device, and convenient operation is quick, is favorable to improving machining efficiency.

The two swing rods 12 are arranged, the two swing rods 12 are respectively located on two sides of the length direction of the conveying belt 11, the rotation driving part 3 comprises a rotation shaft 31 which is rotatably connected to the two swing rods 12 and a rotation motor 32 which is used for driving the rotation shaft 31 to rotate, and the hook base part 2 is fixed on the rotation shaft 31. Two pendulum rods 12 are located 11 direction of delivery's of conveyer belt both sides respectively, rotate the axis of rotation 31 of connecting on two pendulum rods 12 and can be favorable to improving the stability that rotates motor 32 and drive and collude the bottom part 2 operation, and can also be provided with a plurality of bottom parts 2 that collude on axis of rotation 31, each colludes bottom part 2 and arranges the setting along the length direction of axis of rotation 31, can operate a plurality of cartons 0, and the efficiency of processing is improved, or increase and carton 0 on the contact point of turn-ups, the stability of operation is improved.

The swing driving component 4 comprises a swing driving component 41 connected to the rack 1 in a sliding manner and a sliding driving component 42 used for driving the swing driving component 41 to slide on the rack 1, the swing driving component 41 is connected with the swing rod 12 in a sliding and rotating manner, the sliding direction of the swing driving component 41 and the swing rod 12 is the length direction of the swing rod 12, and the sliding driving component 42 can drive the swing rod 12 to rotate around the rotation axial direction of the swing rod 12 and the rack 1 in the process of driving the swing driving component 41 to slide on the rack 1. The swing driving member 41 can slide on the frame 1 through a sliding structure of a sliding rail and a sliding block, and preferably, the sliding direction of the swing driving member 41 is the length direction of the swing driving member 41; and swing driving piece 41 and pendulum rod 12 slide to rotate to be connected can show that set up banding spout on pendulum rod 12, rotate to be connected with the gyro wheel that can roll in the spout on swing driving piece 41, consequently, in this structure, in the in-process that slide driving piece 41 slided on frame 1 is driven to the drive assembly 42 that slides, the gyro wheel can enough rotate in the spout, also can roll along the length direction of spout to the realization drives pendulum rod 12 around its rotation axial rotation with frame 1, simple structure easy to carry out.

The sliding driving assembly 42 includes a driving screw 421 screwed with the swing driving member 41, and a driving motor 422 for driving the driving screw 421 to rotate, wherein the driving screw 421 is axially and rotationally connected to the frame 1. The sliding driving assembly 42 may also be an air cylinder, etc., but in order to drive the two swing rods 12 to rotate synchronously, the driving motor 422 is implemented in a manner of driving the driving screws 421 by cooperating with the transmission link, so that one driving motor 422 can drive the two driving screws 421 to rotate synchronously, thereby achieving the effects of reducing the equipment configuration, saving the energy consumption, reducing the cost, etc.

The frame 1 is provided with a limiting part 5 for limiting the lifting stroke of the hook bottom part 2, and the limiting part 5 comprises a limiting switch 51 capable of regulating and controlling a driving motor 422 and a limiting contact 52 arranged on the swinging driving part 41. The limiting part 5 can open and close the driving motor 422, the limiting switch 51 can be arranged on the maximum and/or minimum stroke of the hook bottom part 2, when the swing driving part 41 driving the swing rod 12 to rotate slides on the rack 1, the limiting contact 52 touches the limiting switch 51, the driving motor 422 stops immediately, the surface hook bottom part 2 is located at the limit stroke, and the limiting part 5 can be favorable for improving the use safety degree of the hook bottom device.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The utility model provides a stick with paste box machine and collude end device, including frame (1) and around establishing conveyer belt (11) that are used for carrying paper box (0) in frame (1) and rotate and connect colluding bottom part (2) and be used for the drive to collude bottom part (2) pivoted and rotate driving part (3), characterized by on frame (1): the rotary feeding mechanism is characterized in that a swing rod (12) is connected to the rack (1) in a rotating mode, the rotating direction of the swing rod (12) on the rack (1) is close to or away from the conveying belt (11), the hook base part (2) is connected to the swing rod (12) in a rotating mode, and a swing driving part (4) used for driving the swing rod (12) to rotate around the rotating axial direction of the swing rod and the rack (1) is arranged on the rack (1).

2. The bottom hooking device for the box pasting machine as claimed in claim 1, wherein: the swing rods (12) are arranged in two numbers, the two swing rods (12) are respectively located on two sides of the length direction of the conveying belt (11), the rotary driving part (3) comprises a rotary shaft (31) which is rotatably connected to the two swing rods (12) and a rotary motor (32) which is used for driving the rotary shaft (31) to rotate, and the hook base part (2) is fixed on the rotary shaft (31).

3. The bottom hooking device for the box pasting machine as claimed in claim 1 or 2, wherein: swing drive unit (4) including slide swing driving piece (41) of connection on frame (1) and be used for driving the drive swing driving piece (41) and slide drive assembly (42) that slide on frame (1), swing driving piece (41) and pendulum rod (12) slide and rotate and be connected to the direction of sliding of swing driving piece (41) and pendulum rod (12) is the length direction of pendulum rod (12), and drive assembly (42) that slides can drive pendulum rod (12) around its rotation axial rotation with frame (1) around the in-process that slides on frame (1) of swing driving piece (41).

4. The bottom hooking device for the box pasting machine as claimed in claim 3, wherein: the sliding driving assembly (42) comprises a driving screw (421) in threaded connection with the swinging driving piece (41) and a driving motor (422) for driving the driving screw (421) to rotate, and the driving screw (421) is axially and limitedly connected to the rack (1) in a rotating mode.

5. The bottom hooking device for the box pasting machine as claimed in claim 4, wherein: be provided with spacing part (5) that are used for the restriction to collude bottom part (2) lift stroke on frame (1), spacing part (5) are including spacing switch (51) and the spacing contact (52) of setting on swing driving piece (41) that can regulate and control driving motor (422).

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