Automatic paperboard creasing device in packaging box processing

Abstract

The utility model relates to the technical field of packaging box processing, in particular to an automatic paperboard creasing device in packaging box processing, which comprises a support, a conveying belt is arranged in the support, four symmetrically distributed electric push rods are mounted on the upper end face of the support, and output ends of the four electric push rods are fixedly connected with a top plate. A first servo motor is installed on the upper end face of the top plate, the output end of the first servo motor extends to the position below the top plate and is fixedly connected with a first door-shaped frame, a lead screw is rotationally connected into the first door-shaped frame, the outer wall of the lead screw is in threaded connection with a second door-shaped frame, and a threaded rod is rotationally connected into the second door-shaped frame. Through cooperation of a first servo motor, a first door-shaped frame, a lead screw, a first sliding rod, a second servo motor, a second door-shaped frame, a threaded rod, a second sliding rod, a third servo motor and a sliding block, transverse and longitudinal indentation can be conducted on a paperboard, the labor intensity of operators is reduced, the position of an indentation roller can be freely adjusted, and practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing box processing technical field, specifically disclose a packing box processing in paperboard automatic indentation device. BACKGROUND

[0002] With the rapid development of industry and production, the demand of various packing boxes is increasing rapidly, and the indentation device is needed for indentation operation of paperboard in the paper box processing technology. The paperboard indentation device is a kind of equipment for pressing mark on paperboard, generally mainly including indentation roller, transmission system, feeding device and adjusting device. The transmission system makes the indentation roller rotate, the feeding device sends the paperboard to the lower side of the indentation roller, the indentation roller exerts pressure on the paperboard, the surface of the paperboard is permanently deformed, and clear indentation line is formed, thereby facilitating the folding, forming and subsequent processing of the paperboard.

[0003] The existing paperboard indentation device can only indent the paperboard from one direction, when the paperboard needs to be indented in horizontal and vertical directions, the operator needs to manually turn the paperboard and then indent again, which is time-consuming and laborious, therefore, a paperboard automatic indentation device in packing box processing is needed to solve this problem. SUMMARY

[0004] The paperboard automatic indentation device in packing box processing can indent the paperboard in horizontal and vertical directions, and has high practicability.

[0005] The utility model discloses a kind of paperboard automatic indentation devices in packing box processing, it is achieved as follows, paperboard automatic indentation device in packing box processing, including support, the inside of the support is provided with conveying belt, the upper end surface of the support is installed with four symmetrical distribution electric push rod, the output end of four electric push rod is fixedly connected with top plate, the upper end surface of the top plate is installed with first servo motor, the output end of the first servo motor extends to the lower side of top plate and is fixedly connected with first door frame, the inside of the first door frame is rotatably connected with screw rod, the outer wall of the screw rod is threadedly connected with second door frame, the inside of the second door frame is rotatably connected with threaded rod, the outer wall of the threaded rod is threadedly connected with sliding block, the lower end surface of the sliding block is rotatably connected with indentation roller by support.

[0006] In order to facilitate the rotation of the screw rod and the threaded rod, as a kind of paperboard automatic indentation device in packing box processing of the utility model preferably, the outer wall of the first door frame is installed with second servo motor, the output end of the second servo motor is fixedly connected with screw rod, the outer wall of the second door frame is installed with third servo motor, the output end of the third servo motor is fixedly connected with threaded rod.

[0007] In order to facilitate the second door type frame movement stability, as a kind of packaging box processing paperboard automatic indentation device preferred, the inside of the first door type frame is fixedly connected with first slide bar, the second door type frame is slidably connected with first slide bar.

[0008] In order to facilitate the second door type frame movement stability, as a kind of packaging box processing paperboard automatic indentation device preferred, the inside of the first door type frame is fixedly connected with first slide bar, the second door type frame is slidably connected with first slide bar.

[0009] In order to facilitate the second door type frame movement stability, as a kind of packaging box processing paperboard automatic indentation device preferred, the inside of the first door type frame is fixedly connected with first slide bar, the second door type frame is slidably connected with first slide bar.

[0010] Compared with the prior art, the packaging box processing paperboard automatic indentation device has the beneficial effects that:

[0011] The packaging box processing paperboard automatic indentation device can mark the horizontal and vertical directions of paperboard, reduce the labor intensity of operators, and freely adjust the position of the marking roller, so that the practicability is high. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 It is a whole structure diagram of the packaging box processing paperboard automatic indentation device.

[0013] Fig. 2 It is a front view of the packaging box processing paperboard automatic indentation device.

[0014] Fig. 3 It is a bottom view of the packaging box processing paperboard automatic indentation device.

[0015] In the figure, 1, support; 2, conveying belt; 3, electric push rod; 4, top plate; 5, first servo motor; 6, first door type frame; 7, screw rod; 8, first slide bar; 9, second servo motor; 10, second door type frame; 11, threaded rod; 12, second slide bar; 13, third servo motor; 14, sliding block; 15, marking roller; 16, controller. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical scheme and advantages of the utility model more clear, the following will be further described in detail by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model, and are not used to limit the utility model.

[0017] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or positional relationship shown based on the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, in the description of the utility model, the meaning of "a plurality of" is two or more than two, unless otherwise explicitly and specifically limited.

[0018] Please refer to Figs. 1-3 A kind of paperboard automatic indentation device in packaging box processing, including support 1, the inside of support 1 is provided with conveying belt 2, the upper end surface of support 1 is installed with four symmetrical distribution electric push rod 3, the output end of four electric push rod 3 is fixedly connected with top plate 4, the upper end surface of top plate 4 is installed with first servo motor 5, the output end of first servo motor 5 extends to the below of top plate 4 and is fixedly connected with first door frame 6, first door frame 6 is rotatably connected with lead screw 7 in the inside, the outer wall of lead screw 7 is threadedly connected with second door frame 10, second door frame 10 is rotatably connected with threaded rod 11 in the inside, the outer wall of threaded rod 11 is threadedly connected with sliding block 14, the lower end surface of sliding block 14 is rotatably connected with indentation roller 15 by support.

[0019] In the embodiment: the paperboard to be indented is placed on conveying belt 2, start conveying belt 2, conveying belt 2 transports paperboard to the below of top plate 4, synchronously start four electric push rod 3, four electric push rod 3 drives top plate 4 to move downward, further drive first door frame 6, second door frame 10, sliding block 14 and indentation roller 15 to move downward and contact with paperboard, start second servo motor 9, second servo motor 9 drives lead screw 7 to rotate, further drive second door frame 10 to move along first slide rod 8, second door frame 10 further drives indentation roller 15 to roll on paperboard, so as to make horizontal indentation to paperboard, start first servo motor 5, first servo motor 5 drives first door frame 6 to rotate, further drive second door frame 10, sliding block 14 and indentation roller 15 to rotate, make indentation roller 15 rotate to vertical, continue to drive second door frame 10, sliding block 14 and indentation roller 15 by second servo motor 9, then can make vertical indentation to paperboard, start third servo motor 13, third servo motor 13 drives threaded rod 11 to rotate, further drive sliding block 14 and indentation roller 15 to slide along second slide rod 12, further adjust the position of indentation roller 15, so as to adjust the position of indentation, strong practicability.

[0020] As a technical optimization scheme of the utility model, the outer wall of the first door-shaped frame 6 is provided with a second servo motor 9, the output end of the second servo motor 9 is fixedly connected with a lead screw 7, the outer wall of the second door-shaped frame 10 is provided with a third servo motor 13, and the output end of the third servo motor 13 is fixedly connected with a threaded rod 11.

[0021] In the embodiment, the second servo motor 9 is convenient for driving the lead screw 7 to rotate, and the third servo motor 13 is convenient for driving the threaded rod 11 to rotate.

[0022] As a technical optimization scheme of the utility model, the first door-shaped frame 6 is fixedly connected with a first sliding rod 8 inside, and the second door-shaped frame 10 is slidably connected with the first sliding rod 8.

[0023] In the embodiment, the first sliding rod 8 is convenient for limiting the second door-shaped frame 10, so that the second door-shaped frame 10 moves stably.

[0024] As a technical optimization scheme of the utility model, the second door-shaped frame 10 is fixedly connected with a second sliding rod 12 inside, and a sliding block 14 is slidably connected with the second sliding rod 12.

[0025] In the embodiment, the second sliding rod 12 is convenient for limiting the sliding block 14, so that the sliding block 14 moves stably.

[0026] As a technical optimization scheme of the utility model, the outer wall of the support 1 is provided with a controller 16, and the electric push rod 3, the first servo motor 5, the second servo motor 9 and the third servo motor 13 are electrically connected with the controller 16.

[0027] In the embodiment, the controller 16 is convenient for controlling the electric push rod 3, the first servo motor 5, the second servo motor 9 and the third servo motor 13 to work normally.

[0028] The working principle and use process of the utility model are as follows: when in use, first, the paperboard to be pressed is placed on the conveying belt 2, then the conveying belt 2 is started, the conveying belt 2 conveys the paperboard to the lower side of the top plate 4, four electric push rods 3 are started synchronously, the four electric push rods 3 drive the top plate 4 to move downwards, further drive the first door-shaped frame 6, the second door-shaped frame 10, the sliding block 14 and the indentation roller 15 to move downwards and contact the paperboard, then the second servo motor 9 is started, the second servo motor 9 drives the screw rod 7 to rotate, further drives the second door-shaped frame 10 to move along the first sliding rod 8, the second door-shaped frame 10 further drives the indentation roller 15 to roll on the paperboard, so that the paperboard is pressed horizontally, when the paperboard is to be pressed vertically, the first servo motor 5 is started, the first servo motor 5 drives the first door-shaped frame 6 to rotate, further drives the second door-shaped frame 10, the sliding block 14 and the indentation roller 15 to rotate, so that the indentation roller 15 rotates to the vertical direction, the second door-shaped frame 10, the sliding block 14 and the indentation roller 15 are further driven to move by the second servo motor 9, so that the paperboard can be pressed vertically, after the indentation is finished, the conveying belt 2 is further started to output the paperboard.

[0029] When the position of the indentation is to be adjusted, the third servo motor 13 is started, the third servo motor 13 drives the threaded rod 11 to rotate, further drives the sliding block 14 and the indentation roller 15 to slide along the second sliding rod 12, further adjusts the position of the indentation roller 15, so that the position of the indentation is adjusted, and the utility model has high practicability.

[0030] The above is only the preferred embodiment of the utility model, and is not used to limit the utility model, any modification, equivalent replacement and improvement made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A device for automatic scoring of paperboard in the processing of packaging boxes, comprising a support (1), inside which a conveyor belt (2) is arranged, characterised in that: The upper end face of the support (1) is provided with four symmetrical electric push rods (3), the output ends of the four electric push rods (3) are fixedly connected with a top plate (4), the upper end face of the top plate (4) is provided with a first servo motor (5), the output end of the first servo motor (5) extends below the top plate (4) and is fixedly connected with a first door-shaped frame (6), the inside of the first door-shaped frame (6) is rotatably connected with a lead screw (7), the outer wall of the lead screw (7) is threadedly connected with a second door-shaped frame (10), the inside of the second door-shaped frame (10) is rotatably connected with a threaded rod (11), the outer wall of the threaded rod (11) is threadedly connected with a sliding block (14), and the lower end face of the sliding block (14) is rotatably connected with an indentation roller (15) through a support.

2. The apparatus according to claim 1, wherein: The outer wall of the first door-shaped frame (6) is provided with a second servo motor (9), the output end of the second servo motor (9) is fixedly connected with the lead screw (7), the outer wall of the second door-shaped frame (10) is provided with a third servo motor (13), and the output end of the third servo motor (13) is fixedly connected with the threaded rod (11).

3. The apparatus according to claim 1, wherein: The inside of the first door-shaped frame (6) is fixedly connected with a first sliding rod (8), and the second door-shaped frame (10) is slidably connected with the first sliding rod (8).

4. The apparatus according to claim 1, wherein: The inside of the second door-shaped frame (10) is fixedly connected with a second sliding rod (12), and the sliding block (14) is slidably connected with the second sliding rod (12).

5. The apparatus according to claim 2, wherein: The outer wall of the support (1) is provided with a controller (16), and the electric push rod (3), the first servo motor (5), the second servo motor (9) and the third servo motor (13) are electrically connected with the controller (16).

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