CN203268420U - Adhesive tape coil automatic unfolding device for box filler - Google Patents

Adhesive tape coil automatic unfolding device for box filler Download PDF

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Publication number
CN203268420U
CN203268420U CN 201320313110 CN201320313110U CN203268420U CN 203268420 U CN203268420 U CN 203268420U CN 201320313110 CN201320313110 CN 201320313110 CN 201320313110 U CN201320313110 U CN 201320313110U CN 203268420 U CN203268420 U CN 203268420U
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China
Prior art keywords
adhesive tape
guide roller
roller component
packing machine
drying glue
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Expired - Fee Related
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CN 201320313110
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Chinese (zh)
Inventor
黄勇
周成东
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SICHUAN TOBACCO INDUSTRY Co Ltd
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SICHUAN TOBACCO INDUSTRY Co Ltd
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Priority to CN 201320313110 priority Critical patent/CN203268420U/en
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Abstract

The utility model discloses an adhesive tape coil automatic unfolding device for a box filler. The adhesive tape coil automatic unfolding device comprises a tape reel seat used for supporting adhesive tape and an adhesive tape pasting device used for pasting the adhesive tape. The adhesive tape reel seat and the adhesive tape pasting device are respectively fixed on a supporting bottom plate, a first guide roller component is arranged beside the adhesive tape reel seat, an unfolding roller is arranged beside the first guide roller component, and a second guide roller component is arranged beside the adhesive tape pasting device. A servo motor is arranged below the unfolding roller, and a speed reducer of the servo motor is connected with a shaft of the unfolding roller. The adhesive tape coil automatic unfolding device for the box filler lowers the probability of slanting, folding and breaking of the adhesive tape in the process of box sealing, meanwhile, quality defects such as deformation in the process of box sealing can be avoided, and the adaptability of the box filler to adhesive tape of different qualities and levels is improved.

Description

A kind of non-drying glue roll coil of strip self-presenting devices for packing machine
Technical field
Embodiment of the present utility model relates to cigarette processing machinery field, and more specifically, embodiment of the present utility model relates to a kind of non-drying glue roll coil of strip self-presenting devices for packing machine.
Background technology
After cigarette prepares and be contained in cigarette case, need vanning to store or transportation, last procedure of vanning be with chest with rubber belt sealing, prevent that in transportation or storage process, cigarette is scattered.The process need of rubber belt sealing chest is used packing machine, and the YP11A packing machine is the existing equipment of relatively commonly using at present in Cigarette Manufacturing Industry, comprises that mainly adhesive tape reel seat, adhesive tape sticking device and broken belt detect cam.its working process is mainly: smoke box is positioned at tape-stripping roller place when moving to the tape-stripping roller place of adhesive tape sticking device tape-stripping is to place that smoke box need to seal, smoke box continues move and pull the adhesive tape front end, tape roll passive expansion under smoke box drives, stick on simultaneously box sealing mouth place, the expansion of this tape roll, bonding method is subjected to the impact of the grade of adhesive tape and quality very large, viscosity when tape roll, the qualities such as intensity are not simultaneously, packing machine is in the sealing motion process, there are the following problems: 1, adhesive tape launches power generation elastic deformation bigger than normal, the stickup back pull discharges, adhesive tape shrinks and causes the end portion fold, make the sealing distortion, when 2, joint sealing was to end, Pressure sensitive adhesive tape was cut off, and overtension and adhesive tape moment of being out of shape shrink and stick to the smoke box side.The adhesive tape sticking device of YP11A packing machine determines that because of its mode of operation its adhesive tape comformability to different brackets and quality is relatively poor, in work except often occur adhesive tape end fold, adhesive tape end crooked, cardboard box swinging cover also usually occurs and take the joint sealing mass defects such as a mouthful dislocation, casing sealing part fillet and adhesive tape breaking.
The utility model content
The utility model has overcome the deficiencies in the prior art, and a kind of embodiment is provided, to expect soluble problem.
For solving above-mentioned technical matters, a kind of embodiment of the present utility model by the following technical solutions:
A kind of non-drying glue roll coil of strip self-presenting devices for packing machine, comprise for the adhesive tape reel seat of support tape and be used for the adhesive tape sticking device of Continuous pressing device for stereo-pattern, described adhesive tape reel seat and adhesive tape sticking device are separately fixed on support baseboard, other first guide roller component that arranges of described adhesive tape reel seat, the other unwind roll that arranges of described the first guide roller component, other second guide roller component that arranges of described adhesive tape sticking device; Described unwind roll below arranges servomotor, and the retarder of described servomotor is connected with the axle of unwind roll.
Servomotor provides power for unwind roll, drives the unwind roll unidirectional rotation, and unwind roll drives adhesive tape and launches, and adhesive tape drives the first guide roller component and the second guide roller component rotates, and the first guide roller component and the second guide roller component make adhesive tape smooth and be not subjected to the expansion of tension force.
Further technical scheme is: described the first guide roller component comprises two idler rollers, and described the second guide roller component comprises an idler roller, and described the first guide roller component and the second guide roller component are fixed on described support baseboard.
Further technical scheme is: in described unwind roll, unilateral bearing is set.
Further technical scheme is: the axle of two idler rollers of the axle of described unwind roll and described the first guide roller component forms triangle.
Further technical scheme is: the surface engraving rhombus small boss of described unwind roll also sprays polytetrafluoroethylene.
Further technical scheme is: described servomotor is fixed on the lower surface of described support baseboard.
Further technical scheme is: described adhesive tape sticking device comprises that broken belt detects cam, tape-stripping roller and cutter arm, and it is adjacent that described the second guide roller component and described broken belt detect cam, the other photoelectric detection system that arranges of described cutter arm.
Compared with prior art, one of the beneficial effects of the utility model are: reduced that adhesive tape in the joint sealing process is crooked, the probability of fold, fracture, no longer occur the mass defects such as distortion during carton sealing simultaneously, improve packing machine to the comformability of different qualities and grade tape roll.
Description of drawings
Fig. 1 is the structural representation of a kind of non-drying glue roll coil of strip self-presenting devices for packing machine shown in the utility model.
Fig. 2 is the workflow diagram of a kind of non-drying glue roll coil of strip self-presenting devices for packing machine shown in the utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The non-drying glue roll coil of strip self-presenting devices that is used for packing machine shown in Figure 1 obtains by existing non-drying glue roll coil of strip self-presenting devices is improved.Existing non-drying glue roll coil of strip self-presenting devices is that the adhesive tape sticking device 6 that is used for tape-stripping cut-out adhesive tape to chest and when joint sealing finishes during by the adhesive tape reel seat 9 that is used for the fixing glue roll coil of strip and joint sealing is combined to form, be useful on adhesive tape sticking device 6 and detect broken belt detection cam 5, cutter arm 8 and the tape-stripping roller 7 whether adhesive tape ruptures, the utility model has increased the first guide roller component 1, unwind roll 2, support baseboard 3, the second guide roller component 4 and servomotor 10 on the basis of existing installation, and on cutter arm 8 sides, photoelectric detection system is set.
Adhesive tape reel seat 9 has chassis and axle, and the chassis is circular, and the upper surface center arranges axle, and tape roll is fixed by the chassis of adhesive tape reel seat 9 and axle, and when adhesive tape was unfolded, tape roll drove adhesive tape reel seat 9 rotation together.
Support baseboard 3 is used for carrying and fixing other parts, adhesive tape reel seat 9 and adhesive tape sticking device 6 are fixed on respectively the upper surface two ends of support baseboard 3, other first guide roller component 1 that arranges of adhesive tape reel seat 9, the first guide roller component 1 side arranges a unwind roll 2, adhesive tape sticking device 6 is other arranges the second guide roller component 4, and the first guide roller component 1 and the second guide roller component 4 and unwind roll 2 all are fixed on support baseboard 3 upper surfaces.
The first guide roller component 1 comprises two idler rollers, the axle of the axle of unwind roll 2 and above-mentioned two idler rollers forms a triangle, to guarantee that the cornerite of adhesive tape on unwind roll 2 is constant, enough expansion pulling force are arranged, thereby having realized that Pressure sensitive adhesive tape twists in when initiatively launching can more effectively unfold and strain adhesive tape, and move on to after the pulling force that is subject in the time of adhesive tape can being launched between unwind roll 2 and adhesive tape reel seat 9, realize that adhesive tape is in little state of tension in the sealing label process.
Unwind roll 2 uses unilateral bearing, installs, when manually pullling adhesive tape, needn't drive servomotor 10 and rotate together artificial like this, has reduced resistance; Because of the carton size fluctuation, the slight impact of smoke box motion can appear in the sealing process, cause joint sealing speed to be slightly larger than the rotating speed of servomotor, but adhesive tape can not be pulled out of shape or break, guarantee that simultaneously adhesive tape does not reverse and adhesive tape is out of shape again when servomotor 10 stops.
Not sticking the processing done on the surface of unwind roll 2, and the not sticking method of processing has: reduce the area of contact of running roller and non-drying glue, at roller surface parcel or spraying non-adhesive material etc.The not sticking processing mode that the utility model adopts is: go out many rhombus small boss in unwind roll 2 surface engravings, and spraying teflon material, wherein take polytetrafluoroethylene as optimal material.Sticking the processing on the one hand do not guarantee can be subject to enough pulling force in the adhesive tape expansion process, when having guaranteed also that on the other hand servomotor 10 stops, unwind roll 2 can stick on unwind roll 2 adhesive tape because inertia rotates, and has avoided simultaneously being wrapped on unwind roll 2 because adhesive tape is lax.
The second guide roller component 4 comprises an idler roller, and to detect cam adjacent with broken belt, and the effect of this idler roller is to make adhesive tape smoothly, stick on smoke box uniformly.
The non-drying glue roll coil of strip self-presenting devices that is used for packing machine shown in Figure 1 has one and can control expansion
The servomotor 10 of roller 2 rotation, this servomotor 10 is fixed on support baseboard 3 lower surfaces, and be positioned at unwind roll 2 under.The mouth of the retarder of servomotor 10 is connected with the axle of unwind roll 2, and drives the axle rotation of unwind roll 2, and the axle of unwind roll 2 drives unilateral bearing, and unilateral bearing makes unwind roll make unidirectional rotation.
Be positioned near the photoelectric detection system of cutter arm 8 and can control according to the compressive state of cutter arm 8 opening and closing of servomotor 10.
The control system design thinking of the non-drying glue roll coil of strip self-presenting devices that is used for packing machine of the utility model design is: packing machine is by its need of work and receive plume speed, has preset fixing smoke box running velocity value v 1, the development rate v of the non-drying glue roll coil of strip in the joint sealing process 2Should be consistent with the smoke box running velocity.In order to guarantee v 1=v 2, adopt the servomotor 10 under Frequency Converter Control unwind roll 2.In order to guarantee in the joint sealing process, adhesive tape does not have tension force deformation between adhesive tape sticking device 6 and unwind roll 2, servomotor 10 makes adhesive tape leave certain surplus before must in time starting or start, and when the adhesive tape for sealing boxes end-of-job, servomotor 10 should in time quit work.
Observe according to above-mentioned mentality of designing and find, when smoke box enters adhesive tape sticking device 6 beginning sealing, tape-stripping roller 7, cutter arm 8 are subjected to the smoke box extruding and compress, when smoke box is completed sealing work, smoke box moves out pastes the position, tape-stripping roller 7, cutter arm 8 are returned to original position, this process be similar to spring compressed after the situation of homing again.The information that obtains according to the observation, the Position Design photoelectric detection system when cutter arm 8 is in compressive state, the compression position that detects cutter arm 8 by photoelectric detection system is controlled the opening and closing of servomotor 10.
Before servomotor 10 starts, guarantee that manually adhesive tape has certain surplus a+b (a is surplus before starting, and b is surplus in starting) between adhesive tape sticking device 6 and unwind roll 2.Smoke box enters adhesive tape sticking device 6, sealing action beginning, and adhesive tape surplus a guarantees that adhesive tape does not have tension force before expansion; When cutter arm 8 was compressed and detected by photoelectric detection system, servomotor 10 started, and the adhesive tape in surplus b assurance sealing process between unwind roll 2 and adhesive tape sticking device 6 is not subject to tension force; Joint sealing is during to end, and therefore adhesive tape the situations such as adhesive tape end fold can not occur in the situation that do not have tension set to be cut off.After sealing was completed, cutter arm 8 was cut off adhesive tapes, then ejected and be detected, and servomotor 10 time-delays finish, and the assurance non-drying glue is convenient to next sealing with certain surplus a+b, its control flow chart as shown in Figure 2:
When packing machine carried out joint sealing, smoke box entered adhesive tape sticking device and pushes tape-stripping roller and cutter arm, and cutter arm is depressed, and triggered Photoelectric Detection, by control system PLC computing relief Frequency Converter Control servomotor, Pressure sensitive adhesive tape development rate v 2With smoke box running velocity v 1Unanimously, make adhesive tape initiatively launch to carry out the front end sealing; When carrying out the sealing of smoke box rear end, cut off in cutter arm the moment that adhesive tape ejects, photoelectric detection system provides shutdown signal to frequency converter, and the servomotor time-delay stops, and in this process, by suitable frequency conversion parameter, guarantees the surplus a+b of adhesive tape.
If adhesive tape launch, the taping process Fracture, the approach switch pulse-free signal of broken belt detector, control system PLC provides a shutdown signal to control the servomotor stall, packing machine is shut down, the operation screen display is shown " adhesive tape fault ".
Non-drying glue roll coil of strip self-presenting devices after improving is applied to packed products smoke box on the YP11A packing machine, the smooth corrugationless of adhesive tape, during adhesive tape cutoff, without crooked, dislocation does not appear in the rolling cover of chest, and the casing end can not rupture because of the plume burr without fillet and adhesive tape.Non-drying glue roll coil of strip self-presenting devices before and after improving is carried out the joint sealing statistics, and statistics is as follows:
Figure BDA00003283234700061
According to Data Comparison, the probability that various types of defectives occur reduces greatly, and device improve after the degree of various defectives also reduce, such as the length of tape of its fold of end fold shorter and improve with respect to device before more smooth.Occur adhesive tape breaking before device improves and be causing due to adhesive tape burr or casing burr, and after device improved, adhesive tape breaking was due to adhesive tape itself, breach to be arranged, and after the device improvement, the single troubleshooting time after adhesive tape breaking can reduce over half.In addition, the adhesive tape fold that occurs after device improves and adhesive tape cutoff line are crooked is that distortion in the carton forming process causes, it is that cardboard box swinging cover dislocation itself causes that rolling cover is taken a mouthful dislocation, casing end fillet is that the betting contest of heap case causes, and these defectives are not to cause because of non-drying glue roll coil of strip self-presenting devices itself.
Although with reference to explanatory embodiment of the present utility model, the utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and embodiments, and these are revised and within embodiment will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to constituent elements and/or the layout of subject combination layout.Except modification that constituent elements and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.

Claims (7)

1. non-drying glue roll coil of strip self-presenting devices that is used for packing machine, comprise for the adhesive tape reel seat of support tape and be used for the adhesive tape sticking device of Continuous pressing device for stereo-pattern, it is characterized in that: described adhesive tape reel seat and adhesive tape sticking device are separately fixed on support baseboard, other first guide roller component that arranges of described adhesive tape reel seat, the other unwind roll that arranges of described the first guide roller component, other second guide roller component that arranges of described adhesive tape sticking device; Described unwind roll below arranges servomotor, and the retarder of described servomotor is connected with the axle of unwind roll.
2. the non-drying glue roll coil of strip self-presenting devices for packing machine according to claim 1, it is characterized in that: described the first guide roller component comprises two idler rollers, described the second guide roller component comprises an idler roller, and described the first guide roller component and the second guide roller component are fixed on described support baseboard.
3. the non-drying glue roll coil of strip self-presenting devices for packing machine according to claim 1, is characterized in that: in described unwind roll, unilateral bearing is set.
4. the non-drying glue roll coil of strip self-presenting devices for packing machine according to claim 1, is characterized in that: the axle formation triangle of two idler rollers of the axle of described unwind roll and described the first guide roller component.
5. the non-drying glue roll coil of strip self-presenting devices for packing machine according to claim 1, it is characterized in that: the surface engraving rhombus small boss of described unwind roll also sprays polytetrafluoroethylene.
6. the non-drying glue roll coil of strip self-presenting devices for packing machine according to claim 1, it is characterized in that: described servomotor is fixed on the lower surface of described support baseboard.
7. the non-drying glue roll coil of strip self-presenting devices for packing machine according to claim 1, it is characterized in that: described adhesive tape sticking device comprises that broken belt detects cam, tape-stripping roller and cutter arm, it is adjacent that described the second guide roller component and described broken belt detect cam, the other photoelectric detection system that arranges of described cutter arm.
CN 201320313110 2013-05-31 2013-05-31 Adhesive tape coil automatic unfolding device for box filler Expired - Fee Related CN203268420U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803123A (en) * 2014-01-10 2014-05-21 平湖英厚机械有限公司 Automatic sealing mechanism using kraft paper gummed tape
CN105692314A (en) * 2016-04-28 2016-06-22 黄斌 Multifunctional hand-operated adhesive tape cutter for packaging
CN106314893A (en) * 2015-07-01 2017-01-11 苏州全新机械配件有限公司 Structure device for solving wrinkling of adhesive tape during box sealing of box sealing machine, and use method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103803123A (en) * 2014-01-10 2014-05-21 平湖英厚机械有限公司 Automatic sealing mechanism using kraft paper gummed tape
CN106314893A (en) * 2015-07-01 2017-01-11 苏州全新机械配件有限公司 Structure device for solving wrinkling of adhesive tape during box sealing of box sealing machine, and use method thereof
CN105692314A (en) * 2016-04-28 2016-06-22 黄斌 Multifunctional hand-operated adhesive tape cutter for packaging

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C14 Grant of patent or utility model
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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131106

Termination date: 20170531

CF01 Termination of patent right due to non-payment of annual fee