CN211566929U - Wrapping paper surface film impression device - Google Patents

Wrapping paper surface film impression device Download PDF

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Publication number
CN211566929U
CN211566929U CN201922473747.XU CN201922473747U CN211566929U CN 211566929 U CN211566929 U CN 211566929U CN 201922473747 U CN201922473747 U CN 201922473747U CN 211566929 U CN211566929 U CN 211566929U
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China
Prior art keywords
belt pulley
roller
belt
rotating roller
driving
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CN201922473747.XU
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Chinese (zh)
Inventor
肖万昕
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Yichang Changsheng Packaging Co ltd
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Yichang Changsheng Packaging Co ltd
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Priority to CN201922473747.XU priority Critical patent/CN211566929U/en
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Abstract

A wrapping paper surface film imprinting device comprises an upper rotating roller and a lower rotating roller, wherein the upper rotating roller is driven by a lifting device to lift, an upper belt pulley is coaxially arranged at one end of the upper rotating roller, a lower belt pulley is coaxially arranged at one end of the lower rotating roller, the upper belt pulley and the lower belt pulley are used for being in transmission connection with an adjusting belt pulley and a driving belt pulley through belts, and the rotating directions of the upper belt pulley and the lower belt pulley are opposite; the driving belt wheel is driven by a driving device to rotate, and the adjusting belt wheel is connected through a telescopic mechanism. The upper rotating roller and the lower rotating roller are driven to rotate by one motor, the requirement for up-and-down adjustment of the upper rotating roller can be met, and the opposite rotating directions of the upper rotating roller and the lower rotating roller can be ensured. The input cost of the device is saved, and the operation cost is also reduced.

Description

Wrapping paper surface film impression device
Technical Field
The utility model belongs to packing carton manufacture equipment field, in particular to wrapping paper surface film impression device.
Background
The surface of the packaging paper or the packaging box is mostly provided with a waterproof film or a decorative film, and for some packaging delicate packaging paper or packaging boxes, the surface film of the packaging delicate packaging paper or packaging box is embossed with some delicate patterns, and the patterns are made through a rolling process. The rolling process is a process of heating the roller with the patterns, then carrying out hot-press molding treatment on the film by the extrusion of an upper roller and a lower roller, and finally embossing the corresponding patterns.
In current wrapping paper surface film stamping device, in order to adapt to the wrapping paper of different thickness, the interval of two upper and lower commentaries on classics rollers can be adjusted, but under the prerequisite in order to satisfy the controllability, will guarantee two upper and lower commentaries on classics roller rotation speed's synchronism again, two upper and lower commentaries on classics rollers need adopt two motors to drive respectively so, just so can guarantee to change roller rotation speed unanimously, and direction of rotation is opposite (the opposite just can guarantee that two instantaneous linear velocity directions between the commentaries on classics roller are unanimous). The two motors are adopted for driving, so that on one hand, the investment cost is increased, on the other hand, the energy consumption is also increased, and the operation cost is increased.
Disclosure of Invention
In view of the technical problem that the background art exists, the utility model provides a wrapping paper surface film impression device drives through a motor and goes up the commentaries on classics roller and lower commentaries on classics roller rotation, can satisfy the needs of going up the roller and adjusting from top to bottom to can also guarantee to go up the roller and lower commentaries on classics roller direction of rotation opposite. The input cost of the device is saved, and the operation cost is also reduced.
In order to solve the technical problem, the utility model discloses following technical scheme has been taken and has been realized:
a wrapping paper surface film imprinting device comprises an upper rotating roller and a lower rotating roller, wherein the upper rotating roller is driven by a lifting device to lift, an upper belt pulley is coaxially arranged at one end of the upper rotating roller, a lower belt pulley is coaxially arranged at one end of the lower rotating roller, the upper belt pulley and the lower belt pulley are used for being in transmission connection with an adjusting belt pulley and a driving belt pulley through belts, and the rotating directions of the upper belt pulley and the lower belt pulley are opposite; the driving belt wheel is driven by a driving device to rotate, and the adjusting belt wheel is connected through a telescopic mechanism.
In the preferred scheme, the two ends of the lower rotating roller are rotatably fixed on the rotating roller support, the adjusting belt pulley is rotatably connected with the telescopic mechanism, and the telescopic mechanism is arranged on the rotating roller support.
In a preferred scheme, the telescopic mechanism comprises a sliding chute arranged on the rotating roller bracket, the sliding chute is connected with a sliding block in a sliding manner, a cylinder is connected on the sliding block, and the cylinder is rotatably connected with the adjusting belt pulley; the sliding block is connected with the inner wall of the sliding groove through a spring.
In the preferred scheme, the inner wall of the sliding groove is provided with a strip-shaped convex block, the outer wall of the sliding block is provided with a strip-shaped groove, and the strip-shaped groove is matched with the strip-shaped convex block.
In a preferred scheme, the driving device is an electric motor, and a rotating shaft of the electric motor is coaxially connected with the driving belt pulley.
In the preferred scheme, both ends of the upper rotating roller are provided with upper belt pulleys, both ends of the lower rotating roller are provided with lower belt pulleys, and both rotating roller supports are provided with telescopic mechanisms and adjusting belt pulleys; the roller bracket on the side opposite to the driving belt wheel is provided with a positioning belt wheel, and the positioning belt wheel, the adjusting belt wheel, the lower belt wheel and the upper belt wheel are in transmission connection through belts.
In a preferable scheme, the upper belt pulley is positioned right above the lower belt pulley, and the belt is wound around the upper belt pulley and the lower belt pulley in an S shape.
In a preferred scheme, the lifting device is a hydraulic cylinder or an electric push rod.
This patent can reach following beneficial effect:
the utility model provides a wrapping paper surface film impression device drives the upper roll and rotates with lower rotor through a motor, adjusts the belt pulley and can follow the regulation that the upper roll carries out the surplus that stretches out and draws back, can satisfy the needs of upper roll upper and lower regulation to can also guarantee upper roll and lower rotor direction of rotation opposite. The input cost of the device is saved, the operation cost is also reduced, and the energy consumption is saved.
Drawings
The invention will be further explained with reference to the following figures and examples:
FIG. 1 is a first three-dimensional structure diagram of the present invention;
FIG. 2 is a second three-dimensional structural diagram of the present invention;
FIG. 3 is a first three-dimensional structural view of the roller frame of the present invention, in which the adjustment pulley is installed;
FIG. 4 is a second three-dimensional structural view of the roller frame of the present invention, in which the positioning pulley is installed;
FIG. 5 is a three-dimensional structural view of the roller frame of the present invention;
FIG. 6 is an enlarged view taken at A in FIG. 5;
FIG. 7 is a fourth drawing of the three-dimensional structure of the roller frame of the present invention;
FIG. 8 is a three-dimensional structural view of the upper rotating roll;
fig. 9 is a schematic view of the connection between the upper rotating roller bracket and the electric push rod.
In the figure: the device comprises an upper rotating roller 1, a lower rotating roller 2, an upper belt pulley 11, a lower belt pulley 22, an adjusting belt pulley 33, a driving belt pulley 44, a driving device 4, a telescopic mechanism 5, a sliding groove 51, a strip-shaped bump 51.1, a sliding block 52, a strip-shaped groove 52.1, a cylinder 53, a rotating roller support 6, a positioning belt pulley 7, an upper rotating roller support 8 and an electric push rod 9.
Detailed Description
The preferable scheme is as shown in fig. 1 to 7, the wrapping paper surface film embossing device comprises an upper roller 1 and a lower roller 2, wherein the upper roller 1 is driven by a lifting device to lift, an upper belt pulley 11 is coaxially arranged at one end of the upper roller 1, a lower belt pulley 22 is coaxially arranged at one end of the lower roller 2, the upper belt pulley 11 and the lower belt pulley 22 are used for being in belt transmission connection with a regulating belt pulley 33 and a driving belt pulley 44, and the rotating directions of the upper belt pulley 11 and the lower belt pulley 22 are opposite; the driving pulley 44 is driven to rotate by the driving device 4, and the adjusting pulley 33 is connected by the telescopic mechanism 5. The driving device 4 is preferably an electric motor, the technical scheme realizes that the upper rotating roller 1 and the lower rotating roller 2 are driven to rotate by one electric motor, the requirement of up-down adjustment of the upper rotating roller 1 can be met, and the opposite rotating directions of the upper rotating roller 1 and the lower rotating roller 2 can be ensured.
Further, as shown in fig. 1 and 2, both ends of the lower roller 2 are rotatably fixed to the roller holder 6, the adjusting pulley 33 is rotatably connected to the telescopic mechanism 5, and the telescopic mechanism 5 is provided on the roller holder 6. When the upper roller 1 is adjusted up and down, the circumferential length of the belt is constant, and therefore the adjustment pulley 33 is stretchable and movable in accordance with the movement of the upper roller 1.
Further, as shown in fig. 3 to 7, the telescopic mechanism 5 includes a sliding slot 51 disposed on the roller support 6, the sliding slot 51 is slidably connected with a sliding block 52, a cylinder 53 is connected to the sliding block 52, and the cylinder 53 is rotatably connected with the adjusting pulley 33; the slider 52 is connected to the inner wall of the slide groove 51 by a spring. Specifically, with reference to FIG. 1: when the upper roller 1 moves upwards, the adjusting belt pulley 33 wants to move leftwards, and the spring is compressed; when the upper roller 1 moves downward, the regulating pulley 33 moves rightward, and the spring is compressed and rebounded.
Further, the inner wall of the sliding groove 51 is provided with a strip-shaped convex block 51.1, the outer wall of the sliding block 52 is provided with a strip-shaped groove 52.1, and the strip-shaped groove 52.1 is matched with the strip-shaped convex block 51.1. The slide block 52 slides along the strip-shaped projection 51.1, the cylinder 53 is fixedly connected with the slide block 52, and the cylinder 53 is connected with the adjusting belt pulley 33 through a bearing.
Further, the driving device 4 is a motor, and a rotating shaft of the motor is coaxially connected to the driving pulley 44.
Furthermore, both ends of the upper rotary roller 1 are provided with upper belt pulleys 11, both ends of the lower rotary roller 2 are provided with lower belt pulleys 22, and both the two rotary roller brackets 6 are provided with telescopic mechanisms 5 and adjusting belt pulleys 33; the roller bracket 6 on the side opposite to the driving pulley 44 is provided with a positioning pulley 7, and the positioning pulley 7, the adjusting pulley 33, the lower pulley 22 and the upper pulley 11 are in transmission connection through a belt. The upper rotary roller 1 is fixedly connected with the upper belt pulleys 11 at the two ends, and the lower rotary roller 2 is fixedly connected with the lower belt pulleys 22 at the two ends. Normally, one set of upper pulley 11, lower pulley 22 and adjusting pulley 33 may be provided on the side of the driving device 4, but in order to ensure the stability and synchronism of the whole device, two sets of upper pulley 11, lower pulley 22 and adjusting pulley 33 are preferably provided; and the drive means 4 need only be provided one, so the other side of the drive pulley 44 is replaced by the positioning pulley 7.
Further, the upper belt pulley 11 is located right above the lower belt pulley 22, and the belt is wound around the upper belt pulley 11 and the lower belt pulley 22 in an S-shape.
Further, as shown in fig. 1 and 9, the lifting device is a hydraulic cylinder or an electric push rod 9. The push rod of electric putter 9 drives and goes up commentaries on classics roller support 8 and reciprocates, goes up commentaries on classics roller support 8 and is bow-shaped structure, goes up commentaries on classics roller support 8 both ends and passes through the bearing and go up 1 rotations of commentaries on classics roller and be connected.
The working principle of the whole device is as follows:
as shown in fig. 8, the existing upper roller 1 is generally a heated roller, and the heating mode may adopt circulating oil heating or electric heating, and the technical solution may select electric heating mode for heating, that is, an electric heating wire is arranged inside the upper roller 1, and the surface of the upper roller 1 is provided with a pattern for imprinting. Go up and change roller 1 and be the pivoted, so in order to avoid the power cord of heating wire to rotate, then draw forth the power cord from the axis of going up and change roller 1, go up and change roller 1 both ends pivot and be the drum structure, be connected with the fixed section of thick bamboo of power through the bearing in the drum, guaranteed like this that the fixed section of thick bamboo of power can not rotate along with last commentaries on classics roller 1, be equipped with the hole that is used for running through the power cord on the fixed section of thick bamboo of. The gap between the upper rotating roller 1 and the lower rotating roller 2 is used for conveying and impressing packaging paper to be processed, and corresponding lines are formed on the packaging paper after hot-press forming. The design of this device aim at: the upper rotating roller 1 and the lower rotating roller 2 are driven to rotate by one motor, the requirement of up-down adjustment of the upper rotating roller 1 can be met, and the opposite rotating directions of the upper rotating roller 1 and the lower rotating roller 2 can be ensured. The input cost of the device is saved, and the operation cost is also reduced.

Claims (8)

1. The utility model provides a wrapping paper pellicle imprinting device, includes and goes up and change roller (1) and lower roller (2), goes up and changes roller (1) and is gone up and down by elevating gear drive, its characterized in that: an upper belt pulley (11) is coaxially arranged at one end of the upper rotating roller (1), a lower belt pulley (22) is coaxially arranged at one end of the lower rotating roller (2), the upper belt pulley (11) and the lower belt pulley (22) are used for being in transmission connection with an adjusting belt pulley (33) and a driving belt pulley (44) through a belt, and the rotating directions of the upper belt pulley (11) and the lower belt pulley (22) are opposite; the driving belt pulley (44) is driven by the driving device (4) to rotate, and the adjusting belt pulley (33) is connected through the telescopic mechanism (5).
2. A wrapper film embossing apparatus as claimed in claim 1, wherein: the two ends of the lower rotating roller (2) are rotationally fixed on the rotating roller support (6), the adjusting belt pulley (33) is rotationally connected with the telescopic mechanism (5), and the telescopic mechanism (5) is arranged on the rotating roller support (6).
3. A wrapper film embossing apparatus as claimed in claim 2, wherein: the telescopic mechanism (5) comprises a sliding chute (51) arranged on the roller bracket (6), the sliding chute (51) is in sliding connection with a sliding block (52), a cylinder (53) is connected on the sliding block (52), and the cylinder (53) is rotatably connected with the adjusting belt pulley (33); the slide block (52) is connected with the inner wall of the sliding groove (51) through a spring.
4. A wrapper film embossing apparatus as claimed in claim 3, wherein: the inner wall of the sliding groove (51) is provided with a strip-shaped convex block (51.1), the outer wall of the sliding block (52) is provided with a strip-shaped groove (52.1), and the strip-shaped groove (52.1) is matched with the strip-shaped convex block (51.1).
5. A wrapper film embossing apparatus as claimed in claim 4, wherein: the driving device (4) is a motor, and a rotating shaft of the motor is coaxially connected with the driving belt pulley (44).
6. A wrapper film embossing apparatus as claimed in claim 5, wherein: an upper belt pulley (11) is arranged at each end of the upper rotary roller (1), a lower belt pulley (22) is arranged at each end of the lower rotary roller (2), and a telescopic mechanism (5) and an adjusting belt pulley (33) are arranged on each of the two rotary roller supports (6); a positioning belt pulley (7) is arranged on the roller bracket (6) on the side opposite to the driving belt pulley (44), and the positioning belt pulley (7), the adjusting belt pulley (33), the lower belt pulley (22) and the upper belt pulley (11) are in transmission connection through a belt.
7. A wrapper film embossing apparatus as claimed in claim 1, wherein: the upper belt wheel (11) is positioned right above the lower belt wheel (22), and the belt rounds the upper belt wheel (11) and the lower belt wheel (22) in an S shape.
8. A wrapper film embossing apparatus as claimed in claim 1, wherein: the lifting device is a hydraulic cylinder or an electric push rod.
CN201922473747.XU 2019-12-31 2019-12-31 Wrapping paper surface film impression device Active CN211566929U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922473747.XU CN211566929U (en) 2019-12-31 2019-12-31 Wrapping paper surface film impression device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922473747.XU CN211566929U (en) 2019-12-31 2019-12-31 Wrapping paper surface film impression device

Publications (1)

Publication Number Publication Date
CN211566929U true CN211566929U (en) 2020-09-25

Family

ID=72553390

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922473747.XU Active CN211566929U (en) 2019-12-31 2019-12-31 Wrapping paper surface film impression device

Country Status (1)

Country Link
CN (1) CN211566929U (en)

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