CN106241440B - A kind of offset press with suction paper fixed mechanism - Google Patents
A kind of offset press with suction paper fixed mechanism Download PDFInfo
- Publication number
- CN106241440B CN106241440B CN201610832038.4A CN201610832038A CN106241440B CN 106241440 B CN106241440 B CN 106241440B CN 201610832038 A CN201610832038 A CN 201610832038A CN 106241440 B CN106241440 B CN 106241440B
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- CN
- China
- Prior art keywords
- compression bar
- last item
- fixed mechanism
- paper
- connection
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- 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.)
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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
- B65H3/00—Separating articles from piles
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/10—Suction rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/02—Rotary lithographic machines for offset printing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/20—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/02—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains
- B65H5/021—Feeding articles separated from piles; Feeding articles to machines by belts or chains, e.g. between belts or chains by belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/16—Feeding articles separated from piles; Feeding articles to machines by pusher, needles, friction, or like devices adapted to feed single articles along a surface or table
-
- 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
- B65H2701/19—Specific article or web
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a kind of with the offset press for inhaling paper fixed mechanism, with vacuum suction tube component and inhale paper fixed mechanism, inhaling paper fixed mechanism has the connection last item for pushing down paper card, it is characterized in that, the compression bar stretched out towards paper card direction is installed on connection last item, compression bar pushes down paper card, and the length of the compression bar is adjustable.The compression bar is scalable compression bar.The quantity of the compression bar is 1~5.The cross sectional shape of the compression bar is round, oval, triangle or polygon.The device have the advantages that：When paper card lesser for width, paper card can be pushed down by compression bar, guarantee to inhale paper and the push smooth progress of process.Therefore, the cost of enterprise is greatly saved without preparing different equipment for different size paper cards in the offset press that various sizes of paper card only needs a playscript with stage directions to invent.
Description
Technical field
It is specifically a kind of with the offset press for inhaling paper fixed mechanism the present invention relates to offset press correlative technology field.
Background technique
Offset press is a kind of with indirect printing principle, and ink and water are adhered to by ink rubber roller balance system and is rolled in print
The printing plate face of plate cylinder outer circle is engaged with plate cylinder by blanket cylinder and clips the rolling of stationery stock, will be on required printing plate
Picture and text are transferred to the machine printed on the stocks such as business card, drop, postcard, various cards.Offset press is by roller, glue
Roller, the main body of side plate composition, paper advance mechanism, drive and control of electric machine unit composition.Paper card as stock is (hereinafter referred to as
Paper) it is stacked on layboy, paper is put on paper feeding platform by paper advance mechanism and is transported to area to be printed, is involved in and is printed by roller.
The speed of general batch printing is per hour up to ten thousand, and people pursues individual character and fashion-orientation, the size of paper card now
It is different, and a kind of traditional offset press its paper card for being only applicable in size substantially, when paper card chip size becomes smaller, connection last item is not
Effectively paper card can be adsorbed, cause vacuum suction tube component that cannot effectively adsorb paper card and push.If for not
With the card of size, it is necessary to which the equipment for configuring different model considerably increases cost, this is clearly unpractical.
Summary of the invention
The purpose of the invention is to make up the deficiencies in the prior art, it is wider array of solid with paper is inhaled to provide a kind of applicability
Determine the offset press of mechanism.
In order to reach the purpose of the present invention, technical solution is as follows：
It is a kind of that there is vacuum suction tube component and inhale paper pusher with the offset press for inhaling paper fixed mechanism, inhale the fixed machine of paper
Structure has the connection last item for pushing down paper card, which is characterized in that is equipped on connection last item towards paper card direction and stretches out
Compression bar, compression bar pushes down paper card, and the length of the compression bar is adjustable.
Preferably, the compression bar is scalable compression bar.
Preferably, the quantity of the compression bar is 1~5.
Preferably, the cross sectional shape of the compression bar is round, ellipse or polygon.
Preferably, the outer sheath of the connection last item is equipped with axle sleeve, and compression bar is connected on the axle sleeve.
Preferably, torque spring is equipped between the axle sleeve and connection last item.
Preferably, the suction paper fixed mechanism further includes connecting rod, connection bent plate, support rod and balancing pole, balancing pole position
In the outside of support rod, the inside that last item is located at support rod is connected, the both ends of support rod are connect with the middle part of two lateral connector bars, are put down
The both ends of weighing apparatus bar are connect with the outer end of two lateral connector bars, and the both ends for connecting last item are connect with the inner end of two lateral connector bars, even
Extension bar can be rotated around with the junction of support rod.
Preferably, the connection last item, support rod and balancing pole are arranged parallel, and connection bent plate is L-shaped structure, connect bent plate
Lower end and support rod end connect, the upper end for connecting bent plate is connected on offset press.
It preferably, further include motor, the output end of motor and connecting rod, any one company connecting in last item or balancing pole
It connects, motor periodically drives connecting rod, connection last item or balancing pole rotation.
The device have the advantages that：
When smaller for width, especially width is less than the paper card of 35mm, paper card can be pushed down by compression bar, be protected
Card inhales paper and the push smooth progress of process.Therefore, the offset press that various sizes of paper card only needs a playscript with stage directions to invent, and
It does not need to prepare different equipment for different size paper cards, the cost of enterprise is greatly saved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the present invention has the offset press for inhaling paper fixed mechanism；
Fig. 2 is the decomposition texture schematic diagram of Fig. 1；
Fig. 3 is the structural schematic diagram of compression bar in Fig. 1；
Fig. 4 is the structural schematic diagram of another embodiment of the present invention；
Fig. 5 is the structural schematic diagram for inhaling paper delivery device；
Fig. 6 is the structural schematic diagram pawled after improving.
Specific embodiment
The present invention will be further described below with reference to examples, but protection scope of the present invention is not limited solely to implement
Example.
Referring to figs. 1 and 2, a kind of with the offset press for inhaling paper fixed mechanism, there is vacuum suction tube component and inhale paper
Pusher, inhaling paper fixed mechanism has the connection last item 39 for pushing down paper card, is equipped on connection last item 39 towards paper card
The compression bar 101 that piece direction is stretched out, compression bar 101 push down paper card, and the length of the compression bar is adjustable.The paper card of normal size can
Connected last item is pushed down, and is directed to the lesser paper card of width, so that it may be pushed down by compression bar 101.
In conjunction with shown in Fig. 5 and Fig. 6, absorb delivery device have several parallel arrangement of conveyer belts 107, conveyer belt with it is defeated
It send to have between band and pawl resettlement groove 109, be equipped in resettlement groove 109 of pawling and pawl 108, pawl business card 111 toward rubber roller 110
Direction push.Business card to offset printing is stacked on the lower section of vacuum suction tube component 112, after vacuum suction tube component often picks up a name cards
It being placed on conveyer belt 107, conveyer belt conveys business card towards the direction of rubber roller 110, when being delivered to conveyer belt end position, name
Piece stops, and needing to pawl at this time 108 again forward pushes to business card business card at the position of rubber roller 110.When business card width becomes smaller
When, pawling can not push to business card on rubber roller completely, lead to not complete offset printing.Due to the move distance pawled and track by
The control of optoelectronic switch is pre-set, and is calculated by accurate, therefore specially change for the business card of small size
The operation program pawled is unrealistic.Likewise, replacing pawling for longer size also will affect its running track, because long
The weight increase of pawling of size, the speed moved back and forth can be declined, in the cracking situation of offset printing speed, it may occur that wrong
Random situation, causes to shut down, influences production efficiency.And in the present embodiment, pawl 108 front end be equipped with an elastomeric pad
113.Elastomeric pad 113 is the substance of very light in weight, and material can be appointing in plastics, sponge, nylon, acrylic or polyethylene
It anticipates one kind, had not only increased the length pawled, but also hardly increase the weight pawled, and will not influence the operation program pawled.
Elastomeric pad 113 is mounted on by way of bonding or being screwed pawls on 108, it is preferable that elastic cushion
Piece 113, which is bonded in, pawls above.The business card of 35mm can be less than with printing width completely.
As shown in connection with fig. 3, it is preferable that compression bar 101 is scalable compression bar, such as fishing rod and umbrella umbrella handle etc knot
Structure can correspond to the length for adjusting compression bar, for the paper card of different in width to guarantee pushing efficiency.
The quantity of compression bar 101 is 1~5, and the present embodiment is 2, can increase or reduce pressure according to actual needs certainly
The quantity of bar 101.
The cross sectional shape of compression bar is round, ellipse or polygon, and the present embodiment is circle, certainly, in other embodiments
In, or other shapes.
As shown in connection with fig. 4, in another embodiment, the outer sheath of connection last item 39 is equipped with axle sleeve 102, and compression bar
101 are connected on the axle sleeve 102.Torque spring is equipped between axle sleeve 102 and connection last item 39.Under normal condition, due to turning round
The effect of power spring, compression bar 101 are pressed downward, and push down paper card, and when paper card is adsorbed and is up mentioned, compression bar is in paper card
With axle sleeve around connection last item rotation under drive, after paper card pushes out, under torque spring effect, compression bar 101 is multiple
Continue to push down remaining paper card in position.
The suction paper fixed mechanism further includes connecting rod 102, connection bent plate 103, support rod 106 and balancing pole 105, balance
Bar 105 is located at the outside of support rod 106, and connection last item 39 is located at the inside of support rod 106, and the two sides of support rod 106 are respectively provided with
One connecting rod 102 and connection bent plate 103.The both ends of support rod 106 are connect with the middle part of two lateral connector bars 102, balancing pole 105
Both ends connect with the outer end of two lateral connector bars 102, connect last item 39 both ends and two lateral connector bars 102 inner end connect
It connects, connecting rod 102 can be rotated around with the junction of support rod 106.There are two connecting rod 102 and connection bent plate 103 are each, up and down
Setting, connecting rod 102 are located at the position of connection 103 lower end of bent plate.In the present embodiment, the Z-direction in figure is outer end side
To opposite direction is inner end direction.
It connects last item 39, support rod 106 and balancing pole 105 to be arranged parallel, connecting rod 102 is with vertical with support rod 106
Mode is arranged.Connection bent plate is L-shaped structure, is exactly approximate L-shaped structure, connects lower end and the support rod 106 of bent plate 103
End connection, connection bent plate 103 upper end be connected on offset press, therefore connect bent plate be fixed.Support rod 106
And it is fixed, connecting last item 39 and balancing pole 105 can swing up and down, and the action process that they swing up and down is opposite
's.
It further include motor, the output end of motor and connecting rod 102, any one connecting in last item 39 or balancing pole 105
Connection, motor periodically drive connecting rod 102, connection last item 39 or balancing pole 105 to rotate.
Such as in the present embodiment, motor drives connecting rod 102 to rotate, and vacuum suction tube component often picks up a card, electricity
Machine drives suction paper fixed mechanism to lift upwards a bit, avoids can not tightly be sucked out very much card pressure of compression bar 101, after card is seen off,
Motor drives suction paper fixed mechanism to set back, and compression bar 101 is made to continue to push down card.Therefore, the card of stacking relies primarily on pressure
Bar 101 is pushed down, and either connecting rod 102, connection last item 39 or balancing pole 105 rotate, and final purpose is also to drive compression bar
101 rotations, so actually can also directly be connect with compression bar with motor and compression bar 101 is driven to rotate.
Connect spacing between last item 39 and support rod 106, greater than the spacing between balancing pole 105 and support rod 106, because
This connects last item 39 and is pressed downward under the effect of gravity according to the principle of lever, and balancing pole 105 is toward upwarping.When lifting a name
It when piece, connects lift, balancing pole 105 on last item 39 and moves down, after the completion of business card lifts, connection last item, which moves down, pushes down business card, balancing pole
It is lifted on 105, so on circulate.In actual work, the business card of stacked on top is put in the inside of connection last item 39, and width is larger
Business card can be connected last item 39 and push down, and the lesser business card of width, for example, width 35mm business card below then can not be by
Connection last item 39 is pushed down, but the compression bar 101 by inwardly stretching out on connection last item is pushed down.
Finally it should be noted that：Above embodiments are only to illustrate the present invention and not limit technology described in the invention
Scheme, therefore, although this specification is referring to above-mentioned each embodiment, the present invention has been described in detail, this
Field it is to be appreciated by one skilled in the art that still can modify to the present invention or equivalent replacement, and all do not depart from this
The technical solution and its improvement of the spirit and scope of invention, should all cover within the scope of the claims of the present invention.
Claims (6)
1. it is a kind of with the offset press for inhaling paper fixed mechanism, there is vacuum suction tube component, inhale paper fixed mechanism and delivery device, inhale
Paper fixed mechanism has the connection last item (39) for pushing down paper card, which is characterized in that is equipped with court in connection last item (39)
The compression bar (101) stretched out to paper card direction, compression bar (101) push down paper card, and the length of the compression bar (101) is adjustable；Institute
Stating suction paper fixed mechanism further includes connecting rod (102), connection bent plate (103), support rod (106) and balancing pole (105), balancing pole
(105) it is located at the outside of support rod (106), connection last item (39) is located at the inside of support rod (106), and the two of support rod (106)
End is connect with the middle part of two lateral connector bars (102), and the both ends of balancing pole (105) are connect with the outer end of two lateral connector bars (102)；
The outer sheath of connection last item (39) is equipped with axle sleeve, and compression bar (101) is connected on the axle sleeve；The axle sleeve with connect last item
(39) torque spring is equipped between；The both ends of connection last item (39) are connect with the inner end of two lateral connector bars (102), connecting rod
(102) it can be rotated around with the junction of support rod (106)；It connects the spacing between last item (39) and support rod (106), be greater than
Spacing between balancing pole (105) and support rod (106)；The delivery device has several parallel arrangement of conveyer belts
(107), have between conveyer belt and conveyer belt and pawl resettlement groove (109), be equipped with and pawl (108) in resettlement groove of pawling (109), push away
Pawl pushes the direction of business card (111) toward rubber roller (110)；Pawl (108) front end be equipped with an elastomeric pad (113), bullet
Property gasket (113) is mounted on by way of bonding or being screwed pawls on (108).
2. according to claim 1 have the offset press for inhaling paper fixed mechanism, which is characterized in that the compression bar (101) is
Scalable compression bar (101).
3. according to claim 1 have the offset press for inhaling paper fixed mechanism, which is characterized in that the compression bar (101)
Quantity is 1~5.
4. according to claim 1 have the offset press for inhaling paper fixed mechanism, which is characterized in that the compression bar (101)
Cross sectional shape is round, ellipse or polygon.
5. according to claim 1 have the offset press for inhaling paper fixed mechanism, which is characterized in that the connection last item
(39), support rod (106) and balancing pole (105) are arranged parallel, and connection bent plate (103) is L-shaped structure, connection bent plate (103)
Lower end is connect with the end of support rod (106), and the upper end of connection bent plate (103) is connected on offset press.
6. according to claim 1 have the offset press for inhaling paper fixed mechanism, which is characterized in that further include motor, motor
Output end and connecting rod (102), any one connection for connecting in last item (39) or balancing pole (105), motor is periodic
Drive connecting rod (102), connection last item (39) or balancing pole (105) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832038.4A CN106241440B (en) | 2016-09-19 | 2016-09-19 | A kind of offset press with suction paper fixed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610832038.4A CN106241440B (en) | 2016-09-19 | 2016-09-19 | A kind of offset press with suction paper fixed mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106241440A CN106241440A (en) | 2016-12-21 |
| CN106241440B true CN106241440B (en) | 2018-11-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610832038.4A Active CN106241440B (en) | 2016-09-19 | 2016-09-19 | A kind of offset press with suction paper fixed mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN106241440B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789924B (en) * | 2022-03-07 | 2024-03-01 | 上海伊诺尔实业集团有限公司 | Multifunctional collating machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530219A (en) * | 2003-03-10 | 2004-09-22 | 信浓绢糸株式会社 | Sheet separating supplier and offset printer |
| CN201580847U (en) * | 2009-12-29 | 2010-09-15 | 上海申威达机械有限公司 | Paper pressing mechanism of jogging machine |
| CN202242311U (en) * | 2011-09-29 | 2012-05-30 | 贵州劲嘉新型包装材料有限公司 | Paper pressing device of paper convey front lay of offset press |
| CN204109543U (en) * | 2014-07-22 | 2015-01-21 | 武建刚 | Printing machine thin paper paper separating device |
| CN206108468U (en) * | 2016-09-19 | 2017-04-19 | 上海炫仁机械设备有限公司 | Offset press with novel paper fixed establishment that inhales |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005008357A (en) * | 2003-06-19 | 2005-01-13 | Gunze Ltd | Sheet material taking-out/supplying device and sheet material taking-out/supplying method |
-
2016
- 2016-09-19 CN CN201610832038.4A patent/CN106241440B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1530219A (en) * | 2003-03-10 | 2004-09-22 | 信浓绢糸株式会社 | Sheet separating supplier and offset printer |
| CN201580847U (en) * | 2009-12-29 | 2010-09-15 | 上海申威达机械有限公司 | Paper pressing mechanism of jogging machine |
| CN202242311U (en) * | 2011-09-29 | 2012-05-30 | 贵州劲嘉新型包装材料有限公司 | Paper pressing device of paper convey front lay of offset press |
| CN204109543U (en) * | 2014-07-22 | 2015-01-21 | 武建刚 | Printing machine thin paper paper separating device |
| CN206108468U (en) * | 2016-09-19 | 2017-04-19 | 上海炫仁机械设备有限公司 | Offset press with novel paper fixed establishment that inhales |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106241440A (en) | 2016-12-21 |
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