CN204431370U - A kind of eyelet machine device for smoothening sheets - Google Patents

A kind of eyelet machine device for smoothening sheets Download PDF

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Publication number
CN204431370U
CN204431370U CN201520033019.6U CN201520033019U CN204431370U CN 204431370 U CN204431370 U CN 204431370U CN 201520033019 U CN201520033019 U CN 201520033019U CN 204431370 U CN204431370 U CN 204431370U
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China
Prior art keywords
guide plate
pressure roller
eyelet machine
workbench
joint pin
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CN201520033019.6U
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Chinese (zh)
Inventor
喻睿
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QUJING KIRIN FUPAI PRINTING Co Ltd
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QUJING KIRIN FUPAI PRINTING Co Ltd
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Abstract

The utility model provides a kind of eyelet machine device for smoothening sheets, belongs to field of mechanical technique.It solve in the collection coiler device of existing puncher the problem easily causing coil paper surface relief injustice to affect product quality.This eyelet machine device for smoothening sheets comprises workbench, workbench is laterally provided with a guide plate and is vertically provided with two leads, guide plate two ends are slidably connected on two leads respectively, guide plate one end is fixed with a joint pin, joint pin sidewall is fixed with pressure roller, the outer rim of the lead be connected with the guide plate other end has the limiting plate in strip, the length of limiting plate is less than 1/2nd of guide plate length, have bottom limiting plate protrusion and cylindrical sleeved part one, sleeved part one is connected with a spring, lower spring end and guide plate offset, workbench is also fixed with a cylinder, the piston rod of cylinder is connected mutually with guide plate madial wall.This eyelet machine device for smoothening sheets has the high advantage of paper flatness.

Description

A kind of eyelet machine device for smoothening sheets
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of eyelet machine device for smoothening sheets.
Background technology
Enterprise produces, more and more seek efficient, high-quality, production technology and equipments directly affects quality and the operating efficiency of product, the design and manufaction skill of machinery has had great progress in recent years, but for different product and different production lines, different to the requirement of equipment and instrument, therefore, often a lot of equipment concrete manufacture and design in can only yield to a class or some products, in concrete production application, equipment all can not meet need of production completely, in addition, the design and manufaction industry of machinery loses contact with reality application unavoidably, to the improvement prodigiosin Improving Equipment of equipment, can also improve production efficiency and product quality, significant to the practical application of enterprise.
Cigarette tipping paper punching collection winding technique, require that card is smooth under the running up of 400m/min, do not crumple, pore area is blistering not.The conventional equipment adopted almost does not have pressure roller, usual equipment paper feeding is to paper tray, paper tray rotates paper roll on axle, can crumple at takeup reel paper place when paper changes and projection, laser boring also can cause the minute protrusions of paper surface, but along with the increase of paper volume layer, minute protrusions can be more and more obvious, cause final coil paper surface relief uneven, the reel flatness of its paper of cigarette tipping paper punching collection is most important, the quality of the whole product of direct impact, irregular, the waste product that projection etc. becomes, not only cause a large amount of wastes, reduce the quality of product, to do over again the problems such as workload is larger.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, proposes a kind of eyelet machine device for smoothening sheets making paper flatness high.
The purpose of this utility model realizes by following technical proposal: a kind of eyelet machine device for smoothening sheets, it is characterized in that, comprise a workbench, described workbench is laterally provided with a guide plate and is vertically provided with two leads, described guide plate is strip and these guide plate two ends are slidably connected on two leads respectively, described guide plate one end outside upright is fixed with a joint pin, described joint pin sidewall is fixed with one in discoideus pressure roller, the outer rim of the lead be connected with the described guide plate other end has the limiting plate in strip, described guide plate is between described limiting plate and workbench, the length of described limiting plate is less than 1/2nd of guide plate length, have bottom described limiting plate protrusion and cylindrical sleeved part one, described sleeved part one is connected with a spring, described lower spring end and described guide plate lateral wall offset, described workbench is also fixed with a cylinder, the piston rod of described cylinder is connected mutually with described guide plate madial wall.
During use, pressure roller is positioned at paper tray side, when paper tray coil paper, cylinder startup drives guide plate to overcome on spring force and moves, make pressure roller moves and by its outer rim, paper be pressed in paper tray outer rim, then by the rotation of paper tray, paper being flattened, effectively improving paper flatness, thus improve qualification rate and the quality of product, the waste effectively reducing a large amount of waste paper volumes and the labour cost of doing over again.
By arranging spring between guide plate and limiting plate, in the process that guide plate moves, the decrement of spring becomes large gradually, the elastic force of spring action on guide plate is increased gradually, to reduce the speed that guide plate moves gradually, thus pressure roller is comparatively mildly pressed in paper tray outer rim, avoid pressure roller to damage paper, thus further increase the quality of product.
In above-mentioned eyelet machine device for smoothening sheets, described guide plate other end lateral wall has cylindrical sleeved part two, and described lower spring end is set in described sleeved part two.
By arranging sleeved part two, and coordinate with sleeved part one, spring stable position is lived, make spring operationally comparatively stably compression or reset, thus pressure roller is moved stably, further increase the quality of product.
In above-mentioned eyelet machine device for smoothening sheets, the middle part of end face adjacent with joint pin on described pressure roller has the locating dowel of protrusion, on described joint pin, correspondence is provided with locating hole, and described locating dowel is plugged on locating dowel in described locating hole and described and is connected mutually with described joint pin by weldering earthing mode.
Be plugged in locating hole by locating dowel and Primary Location is carried out to pressure roller, thus the process making welding more for convenience, also improve the fixing be connected between pressure roller with joint pin simultaneously, effectively improve paper flatness, thus improve qualification rate and the quality of product.
In above-mentioned eyelet machine device for smoothening sheets; in the middle part of described pressure roller outer rim, there is annular groove; the groove width of described annular groove reduces from inside to outside gradually; described annular groove is embedded with a guard circle matched with it, and described guard circle has elasticity and the lateral wall of this guard circle lateral wall and described pressure roller flushes.
Paper is flattened by the guard circle being positioned at its lateral wall by pressure roller, thus at the impression of the generation of paper when reducing pressure roller compacting, further increases qualification rate and the quality of product; Carrying out spacing by arranging interior large outer little annular groove to guard circle, having and connecting firm advantage, thus at the impression of the generation of paper when reducing pressure roller compacting further, further increasing qualification rate and the quality of product.
In above-mentioned eyelet machine device for smoothening sheets, described guard circle is made up of plastic material and is embedded in described annular groove by the mode of injection moulding.
Guard circle is embedded in annular groove by the mode of injection moulding, have conjugation high, connect advantage securely.
In above-mentioned eyelet machine device for smoothening sheets, described guide plate two ends are fixed with fairlead respectively, and the fairlead described in two is set on the lead described in two respectively.
Alternatively, in above-mentioned eyelet machine device for smoothening sheets, the lead described in every root is equipped with slide rail, described lead two ends have slide block respectively, and each slide block is embedded in corresponding slide rail respectively.
Compared with prior art, this eyelet machine device for smoothening sheets has the following advantages:
1, by arranging spring between guide plate and limiting plate, in the process that guide plate moves, the decrement of spring becomes large gradually, the elastic force of spring action on guide plate is increased gradually, to reduce the speed that guide plate moves gradually, thus pressure roller is comparatively mildly pressed in paper tray outer rim, avoid pressure roller to damage paper, thus further increase the quality of product.
2, by arranging sleeved part two, and coordinate with sleeved part one, spring stable position is lived, make spring operationally comparatively stably compression or reset, thus pressure roller is moved stably, further increase the quality of product.
3, paper is flattened by the guard circle being positioned at its lateral wall by pressure roller, thus at the impression of the generation of paper when reducing pressure roller compacting, further increases qualification rate and the quality of product; Carrying out spacing by arranging interior large outer little annular groove to guard circle, having and connecting firm advantage, thus at the impression of the generation of paper when reducing pressure roller compacting further, further increasing qualification rate and the quality of product.
4, guard circle is embedded in annular groove by the mode of injection moulding, have conjugation high, connect advantage securely.
Accompanying drawing explanation
Fig. 1 is the structural representation of this eyelet machine device for smoothening sheets.
Fig. 2 is the syndeton schematic diagram of pressure roller and joint pin.
In figure, 1, workbench; 2, guide plate; 2a, sleeved part two; 3, lead; 4, pressure roller; 4a, locating dowel; 5, spring; 6, cylinder; 7, fairlead; 8, joint pin; 9, guard circle; 10, paper tray; 11, paper; 12, limiting plate; 12a, sleeved part one.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, this eyelet machine device for smoothening sheets is made up of workbench 1, guide plate 2, lead 3, pressure roller 4, spring 5, cylinder 6 etc.
Wherein, lead 3 has two and is all vertically arranged on workbench 1.Guide plate 2 is in strip and be parallel to workbench 1 and arrange.The two ends of guide plate 2 are slidably connected on two leads 3 respectively, and in the present embodiment, guide plate 2 two ends are fixed with fairlead 7 respectively, and two fairleads 7 are set on lead 3 respectively, slide up and down swimmingly to realize guide plate 2.Nature, every root lead 3 is equipped with slide rail, and lead 3 two ends have slide block respectively, and each slide block is embedded in corresponding slide rail respectively, also can realize guide plate 2 and slide up and down swimmingly.
Cylinder 6 is fixed on workbench 1 and the piston rod of cylinder 6 is connected with guide plate 2 madial wall, mutually to drive guide plate 2 upper and lower translation.As shown in Figure 2, guide plate 2 lateral wall is fixed with a joint pin 8 by weldering earthing mode, the sidewall of this joint pin 8 is fixed with in discoideus pressure roller 4.
Specifically, the middle part of end face adjacent with joint pin 8 on pressure roller 4 has the locating dowel 4a of protrusion, and on joint pin 8, correspondence is provided with locating hole, and locating dowel 4a is plugged in locating hole and locating dowel 4a is connected with joint pin 8 mutually by welding earthing mode.Be plugged in locating hole by locating dowel 4a and Primary Location is carried out to pressure roller 4, thus the process making welding more for convenience, also improve the fixing be connected between pressure roller 4 with joint pin 8 simultaneously, effectively improve paper flatness, thus improve qualification rate and the quality of product.
As shown in Figure 2; in the middle part of pressure roller 4 outer rim, there is annular groove; the groove width of annular groove reduces from inside to outside gradually, and annular groove is embedded with a guard circle matched with it 9, and guard circle 9 has elasticity and the lateral wall of this guard circle 9 lateral wall and pressure roller 4 flushes.In the present embodiment, guard circle 9 is made up of plastic material, and is embedded in annular groove by the mode of injection moulding, have conjugation high, connect advantage securely.
The outer rim of the lead 3 be connected with guide plate 2 other end has the limiting plate 12 in strip, and limiting plate 12 is connected with lead 3 mutually by weldering earthing mode.Guide plate 2 is between limiting plate 12 and workbench 1, and the length of limiting plate 12 is less than 1/2nd of guide plate 2 length.Have bottom limiting plate 12 protrusion and cylindrical sleeved part one 12a, on guide plate 2, correspondence is provided with cylindrical sleeved part two 2a, spring 5 one end to be connected on described sleeved part one 12a and to offset with limiting plate 12, the other end of spring 5 to be set on sleeved part two 2a and to offset with guide plate 2, spring 5 stable position is lived, make spring 5 operationally comparatively stably compression or reset, thus make pressure roller 4 can stably on move, further increase the quality of product.
During use, pressure roller 4 is positioned at paper tray 10 side, when paper tray 10 coil paper, cylinder 6 startup drives guide plate 2 to overcome on spring 5 elastic force and moves, make pressure roller 4 slowly on move and by its outer rim, paper 11 be pressed in paper tray 10 outer rim, then by the rotation of paper tray 10, paper 11 is flattened, effectively improves paper flatness, thus improve qualification rate and the quality of product, the waste effectively reducing a large amount of waste paper volumes and the labour cost of doing over again.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.

Claims (7)

1. an eyelet machine device for smoothening sheets, it is characterized in that, comprise a workbench, described workbench is laterally provided with a guide plate and is vertically provided with two leads, described guide plate is strip and these guide plate two ends are slidably connected on two leads respectively, described guide plate one end outside upright is fixed with a joint pin, described joint pin sidewall is fixed with one in discoideus pressure roller, the outer rim of the lead be connected with the described guide plate other end has the limiting plate in strip, described guide plate is between described limiting plate and workbench, the length of described limiting plate is less than 1/2nd of guide plate length, have bottom described limiting plate protrusion and cylindrical sleeved part one, described sleeved part one is connected with a spring, described lower spring end and described guide plate lateral wall offset, described workbench is also fixed with a cylinder, the piston rod of described cylinder is connected mutually with described guide plate madial wall.
2. eyelet machine device for smoothening sheets according to claim 1, is characterized in that, described guide plate other end lateral wall has cylindrical sleeved part two, and described lower spring end is set in described sleeved part two.
3. eyelet machine device for smoothening sheets according to claim 1, it is characterized in that, the middle part of end face adjacent with joint pin on described pressure roller has the locating dowel of protrusion, on described joint pin, correspondence is provided with locating hole, and described locating dowel is plugged on locating dowel in described locating hole and described and is connected mutually with described joint pin by weldering earthing mode.
4. eyelet machine device for smoothening sheets according to claim 3; it is characterized in that; in the middle part of described pressure roller outer rim, there is annular groove; the groove width of described annular groove reduces from inside to outside gradually; described annular groove is embedded with a guard circle matched with it, and described guard circle has elasticity and the lateral wall of this guard circle lateral wall and described pressure roller flushes.
5. eyelet machine device for smoothening sheets according to claim 4, is characterized in that, described guard circle is made up of plastic material and is embedded in described annular groove by the mode of injection moulding.
6. eyelet machine device for smoothening sheets according to claim 1, is characterized in that, described guide plate two ends are fixed with fairlead respectively, and the fairlead described in two is set on the lead described in two respectively.
7. eyelet machine device for smoothening sheets according to claim 1, is characterized in that, the lead described in every root is equipped with slide rail, and described lead two ends have slide block respectively, and each slide block is embedded in corresponding slide rail respectively.
CN201520033019.6U 2015-01-17 2015-01-17 A kind of eyelet machine device for smoothening sheets Active CN204431370U (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201520033019.6U CN204431370U (en) 2015-01-17 2015-01-17 A kind of eyelet machine device for smoothening sheets

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107160869A (en) * 2017-06-19 2017-09-15 安徽天斯努信息技术股份有限公司 A kind of photo printing auxiliary equipment on cloud printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107160869A (en) * 2017-06-19 2017-09-15 安徽天斯努信息技术股份有限公司 A kind of photo printing auxiliary equipment on cloud printer

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