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CN102179960B - Equipment for manufacturing point-to-point printed paper towels - Google Patents

Equipment for manufacturing point-to-point printed paper towels Download PDF

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Publication number
CN102179960B
CN102179960B CN201110079933A CN201110079933A CN102179960B CN 102179960 B CN102179960 B CN 102179960B CN 201110079933 A CN201110079933 A CN 201110079933A CN 201110079933 A CN201110079933 A CN 201110079933A CN 102179960 B CN102179960 B CN 102179960B
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CN
China
Prior art keywords
embossing
commonplace
point
paper handkerchief
equipment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201110079933A
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Chinese (zh)
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CN102179960A (en
Inventor
张健
刘伟安
胡炳坤
冯栢根
梁六根
梁健强
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Vinda Paper China Co Ltd
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Vinda Paper Guangdong Co Ltd
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Priority to CN201110079933A priority Critical patent/CN102179960B/en
Publication of CN102179960A publication Critical patent/CN102179960A/en
Application granted granted Critical
Publication of CN102179960B publication Critical patent/CN102179960B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to equipment for manufacturing point-to-point printed paper towels, comprising a calendaring part, an embossing part, a hydraulic cylinder and a folding part, wherein the calendaring part is used for calendaring the surfaces of original paper and pressing the evenness and the thickness of the paper; the embossing part is used for embossing the surfaces of the calendared towels; the embossing part comprises an upper embossing bunk and a lower embossing bunk, which are respectively engraved with required embossing patterns and used for embossing the engraved patterns on the fed paper during the rotation; both the patterns on the bunk surfaces of the upper and lower embossing bunks are convex patterns; the hydraulic cylinder is used for driving the upper and lower embossing bunks to rotate; and the folding part is used for folding the paper towels which are embossed with patterns through the embossing part into a box. By utilizing a PLC (Programmable logic controller) and a servo driver, the paper towel embossing art is independently controlled; and atmospheric pressure is replaced by hydraulic pressure so that the embossing gap required between an embossing surface bunk and an embossing bottom bunk is correct and the embossing points on the embossing bunks are protected.

Description

A kind of equipment of making point-to-point stamp paper handkerchief
Technical field
The present invention relates to a kind of paper handkerchief manufacturing equipment, particularly relate to a kind of equipment of making point-to-point stamp paper handkerchief.
Background technology
Before the technological improvement, embossing is commonplace have the salient point embossing commonplace with the commonplace branch of concave point embossing, the double-edged embossing of the paper handkerchief of producing just has the branch of convex-concave.Paper handkerchief through the commonplace embossing of embossing after; Through a series of paper injection device, be transported to the fold mechanism of paper napkin machine, because folding head folding napkin paper the time; Folding head and embossing are commonplace to be to operate together; After the paper handkerchief expansion that causes folding out, the layout (embossing sideslip, defectives such as dislocation) of embossing in paper handkerchief might appear not meeting in the embossing of paper handkerchief.
Impression gap between the commonplace and end of embossing face is commonplace is regulated through pneumatic means, because the compressibility of air is bigger, the action stability of pneumatic means is relatively poor; Outer carrying when changing, bigger to the influence of operating rate, the signal transmission speed in the pneumatic means is slower than light, electric control speed; Require very that high complicated circuit uses so should not be used for the signal transmission speed because folding commonplace commonplace with embossing all be the equipment that runs up, the stability that needs is wanted better; The transmission speed of signal is wanted rapidly; The less stable of pneumatic means can have influence on the adjustment in the commonplace required impression of embossing gap, when producing small vibrations, will destroy the pressure point on the commonplace surface of embossing.
In addition, because the commonplace pressure point of the point-to-point embossing of paper handkerchief equipment required impression gap in running is difficult to grasp, the contact between the commonplace pressure point in the pressure point that face is commonplace and the end also is difficult to grasp, and pressure point is worn more easily, has significantly reduced the commonplace life-span of embossing.
Summary of the invention
The objective of the invention is to; A kind of equipment of the new point-to-point stamp paper handkerchief of manufacturing is provided; Utilize PLC and servo-driver independently to control paper handkerchief embossing part; Replace air pressure with hydraulic technique, make at the bottom of the commonplace and embossing of embossing face commonplace between required impression gap accurate, and protected the pressure point of embossing on commonplace.
The object of the invention and solve its technical problem and adopt following technical scheme to realize.A kind of equipment of making point-to-point stamp paper handkerchief according to the present invention proposes comprises: be used for the body paper surface is carried out press polish and suppressed the calecder section of paper formation degree and thickness; Paper handkerchief surface pressure after the above-mentioned press polish is printed off the embossed portion of decorative pattern; This embossed portion comprises: it is commonplace that the surface is carved with the commonplace and following embossing of last embossing of required stamping respectively; Be used for will carve good decorative pattern when two embossing are commonplace rotates and be stamped into the paper that infeeds, said on plating on commonplace commonplace of the commonplace and following embossing of embossing all be protruding seal; Drive the above-mentioned hydraulic cylinder of going up the commonplace rotation of the commonplace and following embossing of embossing; And with the above-mentioned folding part that folds into box through the paper handkerchief that is pressed with decorative pattern of embossed portion.
According to the equipment of the point-to-point stamp paper handkerchief of the manufacturing of the embodiment of the invention, on the said upward commonplace and following embossing of embossing is commonplace mechanism for axial adjusting is installed also, be used to adjust the commonplace embossing axial location of upper and lower embossing; Said mechanism for axial adjusting comprises that one is installed in down the adjustment screw of the commonplace bottom of embossing, is used to adjust the elasticity between the commonplace and pattern of embossing.
According to the equipment of the point-to-point stamp paper handkerchief of the manufacturing of the embodiment of the invention, be equipped with between the said upward commonplace and following embossing of embossing is commonplace and can adjust the radially guiding mechanism that flower is pressed the spacing of commonplace of commonplace and following flower pressure, be used to adjust the depth definition of stamping on the paper; Said radially guiding mechanism comprises: be installed in the slide block and adjustment screw rod of the commonplace seat bottom of embossing, said slide block have one can with the commonplace inclined-plane that separates or contact of embossing.
According to the equipment of the point-to-point stamp paper handkerchief of the manufacturing of the embodiment of the invention, also comprise the hydraulic pump that drives above-mentioned hydraulic cylinder action.
According to the equipment of the point-to-point stamp paper handkerchief of the manufacturing of the embodiment of the invention, said going up between the commonplace biside plate of the commonplace and following embossing of embossing connects two transverse axis respectively, and an inductor is installed on the said transverse axis.
Equipment according to the point-to-point stamp paper handkerchief of the manufacturing of the embodiment of the invention; Said folding part includes an encoder; Be used for decorative pattern is impressed tracking; Make the double-edged embossing symmetry of paper handkerchief, said encoder and above-mentioned inductor acting in conjunction are used for detecting the rotating speed of folding head and decorative pattern are impressed tracking.
Equipment according to the point-to-point stamp paper handkerchief of the manufacturing of the embodiment of the invention; Also comprise: the PLC controller and the servo-driver of control embossed portion; Give the PLC controller by above-mentioned encoder feedback signal, the PLC controller transmits signal and gives servomotor, in order to regulate commonplace rotating speed and the pressure point position of embossing.
By technique scheme, the present invention makes the advantage that the equipment of point-to-point stamp paper handkerchief has and is:
1, develop salient point to salient point embossing paper for daily use, compared to the embossing of salient point before to concave point, make the embossing of the paper handkerchief of producing more attractive in appearance, the visual effect of paper handkerchief, feel and value further improve, and have improved the class of paper handkerchief greatly.
2, the commonplace design of point-to-point embossing has improved the embossing level, utilizes PLC controller and servo-driver independently to control the embossing part, the applying encoder technology; Decorative pattern is impressed tracking, improved symmetry and conformability between pressure point and the pressure point greatly, make the double-edged embossing symmetry of paper handkerchief; Through independent control embossing part; Can be under the situation that induces embossing sideslip, dislocation, independent regulation embossing part improves the position precision of embossing in the paper handkerchief.
3, the present invention adopts the hydraulic means of good stability, let the commonplace required impression of embossing gap more accurately with can the better protection pressure point, reduce the wearing and tearing of pressure point.
Description of drawings
Fig. 1 is the overall structure sketch map of the present invention's equipment of making point-to-point stamp paper handkerchief.
Fig. 2 is a process sketch map of going up the commonplace salient point of the commonplace and following embossing of embossing to the salient point stamp of the present invention.
Fig. 3 is the radially commonplace generalized section of embossing of guiding mechanism that is equipped with of the present invention.
Fig. 4 is the sketch map of mechanism for axial adjusting of the present invention.
10: body paper 20: calecder section 30: embossed portion 31: upward embossing is commonplace
311: protruding stamp line 32: following embossing commonplace 321: protruding stamp line 33: hydraulic cylinder
34: mechanism for axial adjusting 341: bearing block 342: adjustment screw 35: guiding mechanism radially
36: inductor 351: slide block 352: adjustment screw rod 40: shaped device
41: hydraulic pump 50: folding part 51: folding commonplace 52: encoder
60: control electronic box 61:PLC controller 62: servo-driver
The specific embodiment
See also shown in Figure 1ly, its structure of equipment that the present invention makes point-to-point embossing paper handkerchief mainly comprises: the calecder section 20 that is used for body paper 10 surfaces are carried out press polish; Paper handkerchief surface pressure after the said press polish is printed off the embossed portion 30 of decorative pattern; The paper handkerchief that will have stamping carries out the shaped device 40 that moderate size cuts; With the folding folding part 50 of the appropriateness of the stamp paper handkerchief after the moulding; And the unified control electronic box 60 of carrying out Control Program for Microcomputers [Digital Research] by PLC controller 61.
See also shown in Figure 2ly, above-mentioned embossed portion comprises: the last embossing commonplace 31 that the surface is carved with required stamping respectively and following embossing are commonplace 32, will carve the decorative pattern of getting well during the commonplace rotation of embossing and be stamped on the paper that infeeds; Has protruding stamp line 311 on commonplace of said upward embossing commonplace 31; Has protruding stamp line 321 equally on commonplace of said embossing commonplace 32 down.In addition, last embossing commonplace 31 all is to be driven by the hydraulic cylinder that is arranged on down commonplace 32 bottoms of embossing 33 to rotate with following embossing commonplace 32.Two embossing are commonplace will carve good decorative pattern when rotating and be stamped on the paper that infeeds, and form behind the impression stamp of body paper 10 as shown in Figure 2 through last embossing commonplace 31 and following embossing commonplace 32 to have the stamp paper handkerchief of salient point to salient point.
See also shown in Figure 3ly, said going up in embossing commonplace 31 and the following embossing commonplace 32 also is equipped with the mainly mechanism for axial adjusting 34 of its fine setting effect, is used to adjust the commonplace embossing axial location of embossing; This mechanism for axial adjusting comprises: the bearing block 341 and adjustment screw 342 that are installed in the commonplace two ends of upper and lower embossing respectively.When the embossing left and right sides on the pattern was asymmetric, the adjustment screw 342 of the axial adjustment unit of available profit was adjusted elasticity, and the commonplace Zola of drawing of the embossing right side is reached the adjustment effect.
See also shown in Figure 4, said go up to be equipped with between embossing commonplace 31 and the following embossing commonplace 32 can adjust the radially guiding mechanism 35 that upper and lower flower is pressed commonplace spacing, comprising: the slide block 351 that has an inclined-plane with adjust screw rod 352.This radially the main effect of guiding mechanism be the depth (definition) of stamping on the adjustment paper, such as: when the embossing on the pattern was not shown clearly or bored a hole, radially guiding mechanism 35 capable of using was regulated; When turning clockwise adjustment screw rod 352, slide block 351 is moved to the left, and the inclined-plane on the slide block 351 upwards pushes up the commonplace seat of embossing to get on evenly, and when rotating counterclockwise adjustment screw rod 352, slide block 351 moves right, and the commonplace seat of embossing is downward evenly because of gravity.
As shown in Figure 1, the present invention utilizes PLC controller 61 and servo-driver 62 independent control embossing parts, uses servo-driver 62 to drive on the commonplace device of embossing, between the commonplace biside plate of embossing, connects two transverse axis, and inductor 36 is installed on transverse axis; Encoder 52 is installed on the gear shaft of folding head, and encoder 52 is coefficient with inductor 36, is used for detecting the rotating speed of folding head and decorative pattern is impressed tracking.
In the process of the commonplace running of embossing; Encoder 52 detects folding commonplace 51 decorative pattern impression and impresses inconsistent with the commonplace decorative pattern of embossing; Deviation appears in the position, will feed back signal to PLC controller 61, and PLC controller 61 will transmit signal and give servomotor; In order to regulate commonplace rotating speed of embossing and pressure point position (PLC controller 61 is connected with man-machine interface, and the staff also can regulate the commonplace pressure point position of embossing through man-machine interface).
Utilize PLC controller 61 and servo-driver 62 independent control embossing parts, applying encoder 52 impresses tracking to decorative pattern, has improved the symmetry between pressure point and the pressure point greatly and cooperates, and makes the double-edged embossing symmetry of paper handkerchief.Through independent control embossing part, can induce the embossing sideslip, under the situation of dislocation, independent regulation embossing part has improved the position precision of embossing in the paper handkerchief.
Volume is little, inertia is little, compact conformation because of hydraulic transmission (hydraulic pump 41) again, but the equal step-less adjustment of speed, moment of torsion, power, and action response speed is fast; And good stability; The signal transmission speed is rapid, uses hydraulic transmission technology to replace Pneumatic Transmission, can stablize and regulate the commonplace required impression of embossing gap exactly; Thereby protect the commonplace pressure point of embossing better, improve the commonplace life-span of embossing and the quality of paper handkerchief embossing.
Embodiment 1 (is example with paper handkerchief workshop tempo paper handkerchief production line)
As shown in Figure 1, the device fabrication wire system of the point-to-point stamp paper handkerchief of manufacturing of the present invention, its course of work of making point-to-point stamp paper handkerchief can be explained as follows:
Body paper 10 is through the press polish wheel of calecder section 20; Guarantee to get into the paper arrangement degree and the thickness of embossed portion 30, when equipment reaches a certain speed, hydraulic pump 41 fuel feeding; Upwards action of hydraulic cylinder 33; To descend embossing commonplace 32 upwards to raise, until with commonplace 31 closures of last embossing, the embossing on embossing is commonplace will be impressed into (as shown in Figure 2) on the body paper; Encoder 52 is followed the trail of folding commonplace 51 rotating speed; Send rotary speed data to PLC controller 61; PLC controller 61 is sent to servo-driver 62 with actuating signal; Servo-driver 62 control servomotor runnings are consistent to reach commonplace and folding commonplace 51 the linear velocity of embossing, guarantee the pattern impression space of a whole page and the accuracy of cutting off the folding position.
The present invention replaces air pressure with hydraulic technique; At the bottom of the commonplace and embossing of the embossing face of letting commonplace between the accurate pressure point on commonplace in required impression gap with the protection embossing; Embossing for the paper handkerchief of producing is more attractive in appearance, and the visual effect of paper handkerchief, feel and value are further enhanced, and makes paper handkerchief improve class.

Claims (8)

1. equipment of making point-to-point stamp paper handkerchief is characterized in that it comprises:
Be used for the body paper surface is carried out press polish and suppressed the calecder section of paper formation degree and thickness;
Paper handkerchief surface pressure after the above-mentioned press polish is printed off the embossed portion of decorative pattern; This embossed portion comprises: it is commonplace that the surface is carved with the commonplace and following embossing of last embossing of required stamping respectively; Be used for will carve good decorative pattern when two embossing are commonplace rotates and be stamped into the paper that infeeds, said on plating on commonplace commonplace of the commonplace and following embossing of embossing all be protruding seal; On the said upward commonplace and following embossing of embossing is commonplace mechanism for axial adjusting is installed also, is used to adjust the commonplace embossing axial location of upper and lower embossing;
Drive the above-mentioned hydraulic cylinder of going up the commonplace rotation of the commonplace and following embossing of embossing; And
With the above-mentioned folding part that folds into box through the paper handkerchief that is pressed with decorative pattern of embossed portion.
2. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 1 is characterized in that: said mechanism for axial adjusting comprises that one is installed in down the adjustment screw of the commonplace bottom of embossing, is used to adjust the elasticity between the commonplace and pattern of embossing.
3. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 1; It is characterized in that: the radially guiding mechanism of the spacing that can adjust commonplace of the commonplace and following embossing of embossing is installed between the said upward commonplace and following embossing of embossing is commonplace, is used to adjust the depth definition of stamping on the paper.
4. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 3 is characterized in that: said radially guiding mechanism comprises: be installed in the slide block and adjustment screw rod of the commonplace seat bottom of embossing, said slide block have one can with the commonplace inclined-plane that separates or contact of embossing.
5. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 1 is characterized in that: also comprise the hydraulic pump that drives above-mentioned hydraulic cylinder action.
6. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 1 is characterized in that: said going up between the commonplace biside plate of the commonplace and following embossing of embossing is connected with two transverse axis respectively, and an inductor is installed on the said transverse axis.
7. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 6; It is characterized in that: said folding part includes an encoder; Be used for decorative pattern is impressed tracking; Make the double-edged embossing symmetry of paper handkerchief, said encoder and above-mentioned inductor acting in conjunction are used for detecting the rotating speed of folding head and decorative pattern are impressed tracking.
8. the equipment of the point-to-point stamp paper handkerchief of manufacturing according to claim 7; It is characterized in that: also comprise PLC controller and the servo-driver of controlling embossed portion; Give the PLC controller by above-mentioned encoder feedback signal; The PLC controller transmits signal and gives servomotor, in order to regulate commonplace rotating speed and the pressure point position of embossing.
CN201110079933A 2011-03-31 2011-03-31 Equipment for manufacturing point-to-point printed paper towels Expired - Fee Related CN102179960B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110079933A CN102179960B (en) 2011-03-31 2011-03-31 Equipment for manufacturing point-to-point printed paper towels

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Application Number Priority Date Filing Date Title
CN201110079933A CN102179960B (en) 2011-03-31 2011-03-31 Equipment for manufacturing point-to-point printed paper towels

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CN102179960A CN102179960A (en) 2011-09-14
CN102179960B true CN102179960B (en) 2012-10-03

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102555304A (en) * 2012-01-06 2012-07-11 金红叶纸业集团有限公司 Embossing roll set and household paper manufactured by aid of same
CN106891577A (en) * 2017-05-02 2017-06-27 东莞市新易恒机械有限公司 A kind of point-to-point embossing device for paper handkerchief
CN108437567A (en) * 2018-04-23 2018-08-24 佛山市南海区志胜激光制辊有限公司 A kind of point-to-point multi-functional composite embossed system of paper for daily use
CN113681991B (en) * 2021-08-04 2023-05-09 广东财州科技有限公司 Manufacturing method of multifunctional middle-embossed outer-layer four-edge-locked tissue

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481243A (en) * 1984-01-05 1984-11-06 The Procter & Gamble Company Pattern treated tissue paper product
IT1225324B (en) * 1988-11-23 1990-11-06 Perini Finanziaria Spa PAPER PROCESSING MACHINE WITH COOPERATING EMBOSSING CYLINDERS FOR POINT-TO-POINT COUPLING OF TWO PAPER BELTS EMBOSSED BY THEM
US6030690A (en) * 1997-04-23 2000-02-29 The Procter & Gamble Company High pressure embossing and paper produced thereby
IT1293109B1 (en) * 1997-05-30 1999-02-11 Perini Fabio Spa DEVICE FOR EMBOSSING AND LAMINATING TAPE MATERIALS IN MULTIPLE PIPES
EP1004703A1 (en) * 1998-11-24 2000-05-31 The Procter & Gamble Company Multi-ply tissue, and process for its manufacture
CN200957052Y (en) * 2006-10-19 2007-10-10 潜利工业有限公司 Pattern pressed paper napkin

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Owner name: VINDA PAPER (CHINA) CO., LTD.

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Effective date: 20130805

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Effective date of registration: 20130805

Address after: 529142 Vinda sand paper (China) Co., Ltd., town, Xinhui Town, Sanjiang Town, Xinhui District, Guangdong, China

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Address before: 529100, Jiangmen, Guangdong province Xinhui town will be the East Industrial Development Zone

Patentee before: Vinda Paper (Guangdong) Co., Ltd.

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