CN108609424A - Support structure applied to newspaper printing - Google Patents

Support structure applied to newspaper printing Download PDF

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Publication number
CN108609424A
CN108609424A CN201810399101.9A CN201810399101A CN108609424A CN 108609424 A CN108609424 A CN 108609424A CN 201810399101 A CN201810399101 A CN 201810399101A CN 108609424 A CN108609424 A CN 108609424A
Authority
CN
China
Prior art keywords
roller
support shaft
axis
riser
newspaper
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.)
Withdrawn
Application number
CN201810399101.9A
Other languages
Chinese (zh)
Inventor
杨旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deyang Daily Printing Plant
Original Assignee
Deyang Daily Printing Plant
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Deyang Daily Printing Plant filed Critical Deyang Daily Printing Plant
Priority to CN201810399101.9A priority Critical patent/CN108609424A/en
Publication of CN108609424A publication Critical patent/CN108609424A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H20/00—Advancing webs
    • B65H20/02—Advancing webs by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/032—Controlling transverse register of web
    • B65H23/038—Controlling transverse register of web by rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/11—Dimensional aspect of article or web
    • B65H2701/113—Size
    • B65H2701/1133—Size of webs

Abstract

The invention discloses the support structures applied to newspaper printing, including sequentially connected top plate and roller assembly, it is provided with riser on the lower surface of the top plate, top plate is connect by riser with roller assembly, the roller assembly includes support shaft and baffle, the support shaft hang down in riser, one end of support shaft is connect with riser, the other end of support shaft is provided with mounting hole, and there are two support shafts, in the orthographic projection of horizontal plane, the axis of support shaft mutually coincides, roller is arranged in support shaft, the roller can independently be rotated relative to support shaft；Upper and lower ends in the side plate face of baffle are both provided with slotting axis, and one end of the slotting axis is connect with riser, in other end difference one mounting hole of each insertion of the slotting axis.Newspaper is fixed in-between by the way that two rollers are arranged, make newspaper fluctuate and with the cylinder contact of top, roller protects the surface quality of newspaper around own axis.

Description

Support structure applied to newspaper printing
Technical field
The present invention relates to print fields, and in particular to is applied to the support structure of newspaper printing.
Background technology
The original copys such as word, picture, photo, anti-fake through processes such as plate-making, Shi Mo, pressurizations, are made printing ink transfer to paper by printing , on the material surfaces such as fabric, plastic products, leather, the technology of batch duplicating original copy content.Printing is the print through audit approval Brush version is transferred to the process of stock by printing machinery and ink special.
Other than selecting stock (paper or other printable fabrics) appropriate and ink, the final effect of printed matter is still It needs to complete by mode of printing appropriate.Printing type has more moneys, and method is different, and operation is also different, and cost and effect are also It is different.Classification method is as follows：
1, according to the relative position of picture and text on printing plate and non-graphic region, common mode of printing can be divided into relief printing plate print Brush, four major class of intaglio printing, lithographic printing and porous printing：
(1) letterpress, printing elements protrusion, hence it is evident that be higher than blank parts, print principle is similar to seal, early Block printing, type form printing and the later font version printing etc. of phase belongs to letterpress.
(2) intaglio printing, printing elements are less than blank parts, are usually used in the print of the marketable securities such as banknote, stamp Brush.
(3) lithographic printing, printing elements and blank parts are nearly at same plane, and utilization is oil-water incompatible The mode that principle is printed.
(4) porous printing, printing elements are hole, and ink is transferred to stock surface by hole, common Porous printing has hollow out version and silk-screen plate etc..
2, classified to printing process according to the paper feeding mode of printing machine, printing can be divided into：
Sheet paper prints：Also known as sheet-fed prints.It is to be printed using sheet paper.
Web printing：Also referred to as rotary printing.It is the method using web printing.
In the printing of newspaper, often first a roll of paper is pulled out, upper script figure is then printed, is then dried again in ink Afterwards, paper is cut, it is made to shape newspaper size.
Before sheet trimming, paper needs flow away successively between the individual devices, therefore need between the individual devices Top sets up the support device for newspaper, is fallen first, newspaper is avoided to fall the when of transmitting on the ground or between devices, two It is to transmit newspaper from the overhead of equipment, passes through below convenient for staff.
Existing support device is made of top plate and the roller bearing being rotatably arranged below top plate, and newspaper bypasses the top of roller bearing Afterwards, it moves ahead to next equipment.Since roller bearing is fixedly connected with top plate, it is not easy to the maintenance in later stage, meanwhile, it is fluctuated in newspaper When, the upper surface of newspaper can be contacted with the lower surface of top plate, or generate sliding friction, damage newspaper.
Invention content
Present invention aims at the support structure provided applied to newspaper printing, solve to fix and connect due to roller bearing and top plate It connects, is not easy to the maintenance in later stage, meanwhile, when newspaper fluctuates, the upper surface of newspaper can be contacted with the lower surface of top plate, or production The problem of raw sliding friction, damage newspaper.
The present invention is achieved through the following technical solutions：
Applied to the support structure of newspaper printing, including sequentially connected top plate and roller assembly, under the top plate Riser is provided on surface, top plate is connect by riser with roller assembly, and the roller assembly includes support shaft and baffle, described Support shaft hang down in riser, one end of support shaft is connect with riser, and the other end of support shaft is provided with mounting hole, and support shaft There are two, in the orthographic projection of horizontal plane, the axis of support shaft mutually coincides, and roller, the rolling are arranged in support shaft Cylinder can independently be rotated relative to support shaft；
Upper and lower ends in the side plate face of baffle are both provided with slotting axis, and one end of the slotting axis is connect with riser, institute In other end difference one mounting hole of each insertion for stating slotting axis.
From an equipment after processing is completed, when into next equipment, newspaper is across two rollers, then for newspaper Enter back into next equipment.
By be arranged two rollers by newspaper fix in-between, make newspaper fluctuate and with the cylinder contact of top, roller Around own axis, the surface quality of newspaper is protected, avoids the case where the upper surface of newspaper is damaged by top plate and occurs；Together When, when replacing roller or being safeguarded to the present invention, to the direction moving stop far from riser, until inserting axis leaves mounting hole, so After remove roller, improve the convenience that support device uses.
Further, the cross section of the mounting hole is rectangle, the cross sectional dimensions of the slotting axis and mounting hole it is transversal Face size is consistent.
Further, it is provided on the baffle in the plate face of slotting axis and is provided with two groups of guiding pearl groups, the guiding pearl Group is embedded the ball on baffle including several, and the ball can be rotated around the centre of sphere of itself, and each guiding pearl group In each ball along straight line central symmetry, the straight line is respectively overlapped with the axis of a slotting axis respectively, guiding pearl group Upper one end far from baffle is respectively contacted with the end face of a roller respectively.
The setting of ball is not only convenient for positioning rolls, also reduces the frictional force between roller and baffle, is convenient for roller pair Newspaper plays stable guiding role.
Be respectively provided between roller and support shaft there are two bearing, the bearing is set in support shaft, bearing outer wall with The inner wall of roller contacts.
The setting of bearing reduces the frictional force between roller and support shaft, and newspaper is oriented to convenient for roller.
Compared with prior art, the present invention having the following advantages and advantages：
1, the present invention is applied to the support structure of newspaper printing, is fixed newspaper in-between by the way that two rollers are arranged, So that newspaper is fluctuated and with the cylinder contact of top, roller protects the surface quality of newspaper around own axis, avoids report The case where upper surface of paper is damaged by top plate occurs；Meanwhile when replacing roller or being safeguarded to the present invention, to the side far from riser To moving stop, until inserting axis leaves mounting hole, roller is then removed, the convenience that support device uses is improved；
2, the present invention is applied to the support structure of newspaper printing, and the setting of ball is not only convenient for positioning rolls, also reduces Frictional force between roller and baffle plays newspaper stable guiding role convenient for roller；
3, the present invention is applied to the support structure of newspaper printing, and the setting of bearing reduces rubbing between roller and support shaft Power is wiped, newspaper is oriented to convenient for roller.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the sectional view of roller assembly；
Fig. 3 is the structural schematic diagram of support shaft；
Fig. 4 is the structural schematic diagram of baffle.
Label and corresponding parts title in attached drawing：
1- top plates, 2- risers, 3- support shafts, 4- baffles, 5- rollers, 6- insert axis, 7- balls, 8- mounting holes, 9- bearings.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make For limitation of the invention.
Embodiment 1
As Figure 1-Figure 4, the present invention is applied to the support structure of newspaper printing, including sequentially connected top plate 1 and rolling Shaft assembly is provided with riser 2 on the lower surface of the top plate 1, and top plate 1 is connect by riser 2 with roller assembly, the roller bearing Component includes support shaft 3 and baffle 4, the support shaft 3 hang down in riser 2, one end of support shaft 3 connect with riser 2, is supported The other end of axis 3 is provided with mounting hole 8, and there are two support shafts 3, and in the orthographic projection of horizontal plane, the axis of support shaft 3 is mutual It overlaps, roller 5 is arranged in support shaft 3, the roller 5 can be relative to the independent rotation of support shaft 3；
Upper and lower ends in the side plate face of baffle 4 are both provided with slotting axis 6, and one end and the riser 2 of the slotting axis 6 connect It connects, in other end difference one mounting hole 8 of each insertion of the slotting axis 6.
From an equipment after processing is completed, when into next equipment, newspaper is across two rollers 5, so for newspaper After enter back into next equipment.
Newspaper is fixed in-between by the way that two rollers 5 are arranged, newspaper is made to fluctuate and be contacted with the roller of top 5, is rolled Cylinder protects the surface quality of newspaper 5 around own axis, avoids the case where the upper surface of newspaper is damaged by top plate It is existing；Meanwhile when replacing roller 5 or being safeguarded to the present invention, to the direction moving stop 4 far from riser 2, left until inserting axis 6 Then mounting hole 8 removes roller 5, improve the convenience that support device uses.
Further, the cross section of the mounting hole 8 is rectangle, the cross of the cross sectional dimensions and mounting hole 8 of the slotting axis 6 Sectional dimension is consistent.
Further, it is provided on the baffle 4 in the plate face of slotting axis 6 and is provided with two groups of guiding pearl groups, the guiding Pearl group is embedded the ball 7 on baffle 4 including several, and the ball 7 can be rotated around the centre of sphere of itself, and each guiding Along straight line central symmetry, the straight line is respectively overlapped with the axis of a slotting axis 6, is led each ball 7 in pearl group respectively One end in pearl group far from baffle 4 is respectively contacted with the end face of a roller 5 respectively.
The setting of ball 7 is not only convenient for positioning rolls 5, also reduces the frictional force between roller 5 and baffle 4, convenient for rolling 5 pairs of newspapers of cylinder play stable guiding role.
Bearing 9 there are two being respectively provided between roller 5 and support shaft 3, the bearing 9 is set in support shaft 3, outside bearing Wall is contacted with the inner wall of roller 5.
The setting of bearing 9 reduces the frictional force between roller 5 and support shaft 3, and newspaper is oriented to convenient for roller 5.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not intended to limit the present invention Protection domain, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include Within protection scope of the present invention.

Claims (4)

1. applied to the support structure of newspaper printing, including sequentially connected top plate (1) and roller assembly, it is characterised in that： Riser (2) is provided on the lower surface of the top plate (1), top plate (1) is connect by riser (2) with roller assembly, the roller bearing Component includes support shaft (3) and baffle (4), the support shaft (3) hang down in riser (2), one end of support shaft (3) is and riser (2) it connects, the other end of support shaft (3) is provided with mounting hole (8), and there are two support shafts (3), in the orthographic projection of horizontal plane In, the axis of support shaft (3) mutually coincides, and roller (5) is arranged in support shaft (3), and the roller (5) can opposite support Axis (3) independently rotates；
Upper and lower ends in the side plate face of baffle (4) are both provided with slotting axis (6), one end and the riser (2) of the slotting axis (6) The other end of connection, the slotting axis (6) is distinguished in one mounting hole (8) of each insertion.
2. the support structure according to claim 1 applied to newspaper printing, it is characterised in that：The mounting hole (8) Cross section is rectangle, and the cross sectional dimensions of the slotting axis (6) is consistent with the cross sectional dimensions of mounting hole (8).
3. the support structure according to claim 1 applied to newspaper printing, it is characterised in that：On the baffle (4) It is provided in the plate face of slotting axis (6) and is provided with two groups of guiding pearl groups, the guiding pearl group is embedded including several in baffle (4) On ball (7), the ball (7) can rotate around the centre of sphere of itself, and each each ball (7) being oriented in pearl group along Straight line central symmetry, the straight line are respectively overlapped with the axis of a slotting axis (6) respectively, are oriented in pearl group far from baffle (4) One end respectively respectively contacted with the end face of a roller (5).
4. the support structure according to claim 1 applied to newspaper printing, it is characterised in that：In roller (5) and support It is respectively provided between axis (3) there are two bearing (9), the bearing (9) is set in support shaft (3), bearing outer wall and roller (5) Inner wall contacts.
CN201810399101.9A 2018-04-28 2018-04-28 Support structure applied to newspaper printing Withdrawn CN108609424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810399101.9A CN108609424A (en) 2018-04-28 2018-04-28 Support structure applied to newspaper printing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810399101.9A CN108609424A (en) 2018-04-28 2018-04-28 Support structure applied to newspaper printing

Publications (1)

Publication Number Publication Date
CN108609424A true CN108609424A (en) 2018-10-02

Family

ID=63661493

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810399101.9A Withdrawn CN108609424A (en) 2018-04-28 2018-04-28 Support structure applied to newspaper printing

Country Status (1)

Country Link
CN (1) CN108609424A (en)

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PB01 Publication
PB01 Publication
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20181002