CN216189672U - Butt joint device for white cardboard for tobacco packaging - Google Patents
Butt joint device for white cardboard for tobacco packaging Download PDFInfo
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- CN216189672U CN216189672U CN202122458150.5U CN202122458150U CN216189672U CN 216189672 U CN216189672 U CN 216189672U CN 202122458150 U CN202122458150 U CN 202122458150U CN 216189672 U CN216189672 U CN 216189672U
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Abstract
The utility model discloses a butt joint device for white cardboard for tobacco packaging, which belongs to the technical field of cigarette packaging equipment and is characterized in that: the paper suction unit comprises a compression cylinder and a vacuum suction plate; the compression joint air cylinder is provided with a cylinder rod which vertically extends towards the opposite direction of the two paper suction units; the vacuum suction plates are arranged on a cylinder rod of the compression joint cylinder, the two vacuum suction plates are provided with opposite paper suction planes, and air suction holes are uniformly distributed on the paper suction planes of the vacuum suction plates. In this device, under the normal feed state of pay-off scroll, operating personnel can install north permanent scroll in this device, when treating to change the scroll, but this device fast operation accomplishes automatic butt joint, need not equipment and shuts down, guarantees equipment work efficiency. The paper is replaced quickly without stopping the machine, so that the negative influence on the working performance of the equipment caused by repeated starting and stopping of the machine is eliminated, and the failure rate of the equipment is reduced.
Description
Technical Field
The utility model belongs to the technical field of tobacco packaging equipment, and particularly relates to a butt joint device for white cardboard for tobacco packaging.
Background
Cigarette packaging equipment is one of the main equipment of each cigarette factory in the cigarette industry. The cigarette packaging equipment is an integral production line comprising a plurality of packaging automation devices such as box forming, box packing, film ironing and the like. The working efficiency of cigarette packaging equipment directly determines the production capacity of enterprises.
The white strip paper is a thin paper board used in cigarette cases, the loading state of the white strip paper is paper rolls, and the paper rolls are introduced into corresponding devices of cigarette packages and fed. When the paper roll is replaced, the tail end of the feeding paper roll needs to be bonded and butted with the head end of the standby paper roll so as to ensure continuous feeding. At present, the butt joint of the end of the paper roll replacement is completed by manual operation of an operator, and the following defects exist:
1. the end of the plain paper is butted manually, and the machine needs to be stopped during the butting operation, so that the efficiency is low. Because the feeding of the white strip paper is driven by a packing device in the cigarette packing production line, other devices are required to stop in a coordinated way in the paper receiving process, and the working efficiency of the whole production line is limited.
2. Repeated start-up and shut-down of the machine has negative influence on the performance of the machine, so that the failure rate of the machine is increased.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model provides the butt joint device for the white cardboard for the tobacco package, which solves the problems that the efficiency of feeding, replacing and butt joint of the white cardboard is low and the normal operation of equipment is influenced.
The utility model is realized in this way, a butt joint device for white cardboard of tobacco package, which is characterized in that: the paper suction unit comprises a compression cylinder and a vacuum suction plate; the compression joint air cylinder is provided with a cylinder rod which vertically extends towards the opposite direction of the two paper suction units; the vacuum suction plates are arranged on a cylinder rod of the compression joint cylinder, the two vacuum suction plates are provided with opposite paper suction planes, and air suction holes are uniformly distributed on the paper suction planes of the vacuum suction plates.
In the above technical scheme, preferably, the cylinder rod of the crimping cylinder is provided with a movable frame, the movable frame is provided with a vertical paper pressing guide hole, a paper pressing guide rod which can move along the axis of the paper pressing guide hole is arranged in the paper pressing guide hole, the lower end of the paper pressing guide rod is provided with a butt-joint pressure frame, the paper pressing guide rod is sleeved with a crimping spring which applies elasticity pointing to the cylinder rod extending direction of the crimping cylinder to the butt-joint pressure frame, and the vacuum suction plate is arranged on the butt-joint pressure frame.
In the above technical solution, preferably, a position sensor is installed on a side portion of the vacuum suction plate of the paper suction unit, and the position sensor is used for monitoring distance information between the vacuum suction plates of the two paper suction units.
The utility model has the advantages and effects that:
in this device, under the normal feed state of pay-off scroll, operating personnel can install north permanent scroll in this device, when treating to change the scroll, but this device fast operation accomplishes automatic butt joint, need not equipment and shuts down, guarantees equipment work efficiency. The paper is replaced quickly without stopping the machine, so that the negative influence on the working performance of the equipment caused by repeated starting and stopping of the machine is eliminated, and the failure rate of the equipment is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural view of a paper suction unit in a second embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
The utility model particularly provides a butt joint device for white cardboard for tobacco packaging, which can improve the tobacco packaging efficiency and reduce the failure rate of equipment, and solves the problems that the existing butt joint efficiency of feeding and replacing white cardboard is low and the normal operation of equipment is influenced. To further illustrate the structure of the present invention, the following detailed description is made with reference to the accompanying drawings:
example one
Referring to fig. 1, a butt joint device for white cardboard of tobacco package includes two paper suction units, which are disposed up and down symmetrically. The paper suction unit comprises a pressure cylinder 1 and a vacuum suction plate 2. The cylinder body of the crimping cylinder is fixedly arranged on a support, and the support can be an independent rigid carrier and can also be a carrier of a tobacco packaging production line. The compression joint air cylinder is provided with cylinder rods extending towards the opposite directions of the two paper suction units, namely the compression joint air cylinder positioned above is provided with a cylinder rod extending vertically downwards; the lower crimping air cylinder is provided with a cylinder rod which vertically extends upwards. The vacuum suction plate is a conventionally known member, and can suck the object by air negative pressure. The vacuum suction plates are arranged on a cylinder rod of the compression joint cylinder, the two vacuum suction plates are provided with opposite paper suction planes, and air suction holes are uniformly distributed on the paper suction planes of the vacuum suction plates. Namely, the lower end surface of the vacuum suction plate arranged above is a paper suction plane, the upper end surface of the vacuum suction plate arranged below is a paper suction plane, and the two paper suction planes are rectangular and have the same vertical projection size.
A paper receiving channel is formed between the two paper suction units. The strip paper being fed and the strip paper coming from the standby paper roll pass through the paper receiving channel after bypassing the guide roller.
Working states are exemplified as follows: when the feeding paper roll is in a normal feeding state, an operator pulls the head end of the standby paper roll to pass through the upper part of the backing plate and lead to the paper suction planes of the two paper suction units above, the vacuum suction plate of the paper suction unit above works to generate negative pressure to suck the head end of the standby paper roll, and the lower surface of the head end of the paper roll is coated with glue. The feeding strip-shaped white cardboard and the standby strip-shaped white cardboard are arranged in an upper layer and a lower layer, the feeding strip-shaped white cardboard is positioned in the lower layer, and the standby strip-shaped white cardboard is positioned in the upper layer. When the allowance of the feeding paper roll is not large, the upper paper suction unit quickly acts to enable the upper vacuum suction plate to be pressed downwards quickly, the lower vacuum suction plate serves as a bearing plate, the feeding paper roll is in butt joint with the head end of the standby paper roll, and the standby paper roll is converted into the feeding paper roll to feed paper. When the paper is spliced again, the paper suction unit correspondingly moves reversely.
And a position sensor is arranged on the side part of the vacuum suction plate of the paper suction unit and used for monitoring the distance information between the vacuum suction plates of the two paper suction units. The position sensor controls the working stroke of a pressure cylinder in the butting device.
Example two
Referring to fig. 2, in this embodiment, a movable frame 3 is installed on a cylinder rod of a crimping cylinder, a vertical paper pressing guide hole is formed in the movable frame, a paper pressing guide rod 4 which moves along an axis of the paper pressing guide hole is installed in the paper pressing guide hole, a butt-joint pressing frame is installed at the lower end of the paper pressing guide rod, a crimping spring 5 which applies elastic force pointing to a cylinder rod extending direction of the crimping cylinder to the butt-joint pressing frame is sleeved on the paper pressing guide rod, and a vacuum suction plate is installed on the butt-joint pressing frame. The movable frame is fixed at the end part of the cylinder rod of the crimping cylinder by using screws, the two ends of the movable frame are provided with guide sleeves with paper pressing guide holes, the paper pressing guide rod is a cylindrical rod assembled on the guide sleeves, and the upper ends of the paper pressing guide rod are provided with ends for limiting the paper pressing guide rod to be separated from the guide sleeves. Two ends of the compression spring respectively support the movable frame and the butt-joint compression frame. The structure enables the vacuum suction plate to be elastically pressed, and the clash is eliminated.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (3)
1. The utility model provides a tobacco package ivory board interfacing apparatus which characterized in that: including two paper units of inhaling, two it sets up to inhale paper unit longitudinal symmetry, it includes to inhale the paper unit:
the compression joint air cylinder is provided with a cylinder rod which vertically extends towards the opposite direction of the two paper suction units;
a vacuum suction plate; the vacuum suction plates are arranged on a cylinder rod of the compression joint cylinder, the two vacuum suction plates are provided with opposite paper suction planes, and air suction holes are uniformly distributed on the paper suction planes of the vacuum suction plates.
2. The butt joint device for the ivory board of the tobacco package according to claim 1, wherein: the cylinder rod installation movable frame of crimping cylinder, be equipped with vertical pressure paper guiding hole on the movable frame, install the pressure paper guide arm that moves along the axis of pressing the paper guiding hole in pressing the paper guiding hole, the lower extreme installation butt joint pressure frame of pressure paper guide arm, the suit is right on the pressure paper guide arm the butt joint pressure frame is applyed the sensing the crimping spring of the cylinder rod direction of stretching out of crimping cylinder's elasticity, the vacuum suction disc is installed on the butt joint pressure frame.
3. The butt joint device for the ivory board of the tobacco package according to claim 1, wherein: and a position sensor is arranged on the side part of the vacuum suction plate of the paper suction unit and used for monitoring the distance information between the vacuum suction plates of the two paper suction units.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458150.5U CN216189672U (en) | 2021-10-12 | 2021-10-12 | Butt joint device for white cardboard for tobacco packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122458150.5U CN216189672U (en) | 2021-10-12 | 2021-10-12 | Butt joint device for white cardboard for tobacco packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216189672U true CN216189672U (en) | 2022-04-05 |
Family
ID=80864690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122458150.5U Active CN216189672U (en) | 2021-10-12 | 2021-10-12 | Butt joint device for white cardboard for tobacco packaging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216189672U (en) |
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2021
- 2021-10-12 CN CN202122458150.5U patent/CN216189672U/en active Active
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