CN109573669A - A kind of base stock automatic document feeder and Paper-pasting machine - Google Patents
A kind of base stock automatic document feeder and Paper-pasting machine Download PDFInfo
- Publication number
- CN109573669A CN109573669A CN201811560098.0A CN201811560098A CN109573669A CN 109573669 A CN109573669 A CN 109573669A CN 201811560098 A CN201811560098 A CN 201811560098A CN 109573669 A CN109573669 A CN 109573669A
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- China
- Prior art keywords
- base stock
- air draught
- supporting plate
- paper
- screw
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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
- B65H3/12—Suction bands, belts, or tables moving relatively to the pile
- B65H3/124—Suction bands or belts
- B65H3/126—Suction bands or belts separating from the bottom of pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
- B65H1/06—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile for separation from bottom of pile
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/11—Parts and details thereof
- B65H2405/111—Bottom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2405/00—Parts for holding the handled material
- B65H2405/10—Cassettes, holders, bins, decks, trays, supports or magazines for sheets stacked substantially horizontally
- B65H2405/12—Parts to be handled by user
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/32—Suction 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
- B65H2406/00—Means using fluid
- B65H2406/30—Suction means
- B65H2406/36—Means for producing, distributing or controlling suction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
The invention discloses a kind of base stock automatic document feeders, which is characterized in that including tray paper component (1), paper feeding component (2), limit assembly (3) and gear rule component (4)；The tray paper component (1) includes intermediate supporting plate (1-1), left supporting plate (1-2), right supporting plate (1-3) and bogie wheel (1-4)；The paper feeding component (2) includes drive roll (2-1), driven voller (2-2), air draught belt (2-3) and first motor (2-4)；The limit assembly (3) includes left side baffle (3-1) and right-hand apron (3-2)；Gear rule component (4) include base stock gear rule (4-1), vertical guide (4-2), pressure spring (4-3) and adjust screw (4-4).The present invention can be achieved to base stock more stably automatic paper feeding.In addition invention additionally discloses a kind of Paper-pasting machines.
Description
Technical field
The invention belongs to Paper-pasting machine technical field more particularly to a kind of base stock automatic document feeders and Paper-pasting machine.
Background technique
Paper-pasting machine is in processing, general using to base stock self-feeding in order to improve working efficiency.And at present using from
Under supreme paper feeding one by one and using paper feeding two ways one by one from the top down.
And when using to base stock paper feeding one by one from bottom to up, discovery has the following disadvantages and analyzes paper feeder at present
It is as follows:
First, it is general using in air draught belt paper feeding, and since air draught belt is flexible deformation material, to compared with
When long base stock feeding, there are the design of air draught belt is very long, there is that when bearing more base stock, it is big that there are deflections, cannot
It works normally；In addition, keeping the base stock stack number of plies or weight limited serious, increase blowing number, great work intensity；
Second, existing air draught belt is easy along drive roll and driven voller axial displacement during exercise, while it is difficult to ensure that being inhaled
The two sides displacement consistency of wind belt drive roll and driven voller, and then the air draught belt paper feeding direction is caused to be biased to；
Third, since base stock on air draught belt when moving, which can generate certain vibration, which can edge
The two sides in air draught belt width direction are biased to, and also will affect the positive feeding of cardboard, and to different base stocks in feeding,
It is difficult accurately to place and limit；
4th, due in the base stock feeding to different-thickness, needing the gear kept off between rule and air draught belt to base stock to advise
Gap adaptability is adjusted, and base stock gear is advised in adjusting at present, is existed it cannot be guaranteed that base stock gear rule are vertically linearly above lowered
Section keeps off gear rule gap width between rule bottom and air draught belt or so or inconsequent there are base stock, influences working performance.
Summary of the invention
In view of above-mentioned one or more defects exist in the prior art, the present invention provides a kind of base stock automatic paper feedings
Device.
To achieve the above object, the present invention provides a kind of base stock automatic document feeders, which is characterized in that including tray paper
Component (1), paper feeding component (2), limit assembly (3) and gear rule component (4)；
The tray paper component (1) includes intermediate supporting plate (1-1), left supporting plate (1-2), right supporting plate (1-3) and bogie wheel (1-
4), the left supporting plate (1-2) and right supporting plate (1-3) are located at left and right sides of the intermediate supporting plate (1-1), the intermediate supporting plate (1-
1), rotationally the bogie wheel (1-4) is equipped on left supporting plate (1-2) and right supporting plate (1-3)；
The paper feeding component (2) includes drive roll (2-1), driven voller (2-2), air draught belt (2-3) and first motor
(2-4), the air draught belt (2-3) are wound around on drive roll (2-1) and driven voller (2-2), first motor (2-4) output
End connect with the drive roll (2-1) and for driving the drive roll (2-1) to rotate；
The limit assembly (3) includes left side baffle (3-1) and right-hand apron (3-2), the left side baffle (3-1) and the right side
Side baffle (3-2) left and right is spaced apart；
Gear rule component (4) include base stock gear rule (4-1), vertical guide (4-2), pressure spring (4-3) and adjust screw
(4-4), the vertical guide (4-2) fixed setting, base stock gear rule (4-1) are located above the air draught belt (2-3), the bottom
Paper gear rule the lower end (4-1) and the air draught belt (2-3) between have gear rule gap, the base stock gear rule (4-1) middle part with it is described
Vertical guide (4-2) guiding connection, the base stock gear rule upper end (4-1) have screw fit portion (4-11), the screw fit portion
(4-11) is located above the vertical guide (4-2), and adjusting screw (4-4) threaded shank is passed down through the screw fit
Portion (4-11) is threadedly coupled with the vertical guide (4-2) afterwards, and the pressure spring (4-3) is sleeved on adjusting screw (4-4) spiral shell
In bar portion, the pressure spring upper end (4-3) is abutted with the screw fit portion (4-11), and the pressure spring lower end (4-3) is erected with described
Direction guiding rail (4-2) abuts.
Using the above scheme, work characteristics and effect analysis are as follows:
First, the tray paper component (1) is used to be overlapped base stock rear portion rolling bearing to several；The intermediate supporting plate (1-1)
Bottom surface contacts and rolling bearing among a base stock rear portion of the bogie wheel (1-4) thereon to the bottom, the left supporting plate
(1-2) is contacted and rolling bearing by a base stock rear left bottom surface of the bogie wheel (1-4) thereon to the bottom, the right side
Supporting plate (1-3) is contacted and rolling bearing by a base stock rear right bottom surface of the bogie wheel (1-4) thereon to the bottom,
Since the base stock rear portion is supported by many places horizontal rolling, a base stock of bottom coefficient of friction in paper feeding is small, resistance
Power is small, and a base stock front of the bottom is easily seen off after being easily sucked by air draught belt, while being conducive to increase the stack of the base stock
The number of plies reduces feeding number, reduces working strength；
Second, the air draught belt (2-3) is used to that base stock front to be sucked and will most bottom by the air draught belt movement
One base stock of layer is sent out one by one in the gear rule gap between air draught belt and base stock gear rule (4-1), due to tray paper component
(1) can be to base stock rear portion rolling bearing, resistance very little, which can be base stock length half or shorter, can meet
Stabilization feeding to longer base stock, while the stack number of plies will not be impacted, to meet personalized production requirement；
Third, the limit assembly (3) are used for the left and right to base stock by left side baffle (3-1) and right-hand apron (3-2)
Two sides limit respectively, therefore several base stocks are limited between left side baffle (3-1) and right-hand apron (3-2), therefore
Both it can guarantee that a base stock of the bottom will not be biased to move in feeding along left and right, while also having guaranteed other base stocks before feeding
Left and right limit, will not left and right displacement, position keep stable state and be conducive to it is subsequent by accurate paper feeding；In addition the suction can be prevented
Wind belt vibrates in paper feeding and leads to each base stock left and right displacement；
4th, the gear rule gap between base stock gear rule (4-1) and the air draught belt (2-3) can pass through the adjusting spiral shell
(4-4) rotation is followed closely, base stock gear rule (4-1) height change is driven and big minor adjustment, can meet to the gear of different-thickness base stock rule
It is required that；Rule (4-1) are kept off when adjusting additionally, due to the base stock, and base stock gear rule (4-1) are oriented to along the vertical guide (4-2)
And it linearly goes up and down, gear rule gap or so or front and back variable is inconsistent asks when preventing base stock gear rule (4-1) non-linear lifting
Topic, therefore can guarantee job stability and reliability after gear rule gap adjustment.
Further, the tray paper component (1) further includes left nut seat (1-5), left screw (1-6), right nut seat (1-
7), right screw (1-8) and the second motor (1-9)；The left nut seat (1-5) is fixed on left supporting plate (1-2) bottom, should
Right nut seat (1-7) is fixed on the bottom right supporting plate (1-3)；The left screw (1-6) is threadedly coupled with left nut seat (1-5), should
Right screw (1-8) is threadedly coupled with right nut seat (1-7)；The left screw (1-6) is coaxially connected with right screw (1-8) and revolves
To on the contrary, the second motor (1-9) output end is connect with the left screw (1-6) or right screw (1-8)；The left side baffle
(3-1) and left supporting plate (1-2) is affixed, and the right-hand apron (3-2) and the right supporting plate (1-3) are affixed.When needs are not for
With left and right different in width base stock paper feeding when, the second motor (1-9) can be started and to left side baffle (3-1) and right-hand apron (3-
2) spacing automatically adjusts, while automatically adjusting to the bearing position of left supporting plate (1-2) and right supporting plate (1-3).Working principle is such as
Under, when adjusting, which drives the left screw (1-6) to rotate coaxially with right screw (1-8), the left screw
(1-6) due to oppositely oriented, can drive left nut seat (1-5) and right nut seat (1-7) phase with right screw (1-8) respectively
Mutually close to (or being located remotely from each other), while the left side baffle (3-1) and right-hand apron (3-2) are (or being located remotely from each other) close to each other, should
Left supporting plate (1-2) and right supporting plate (1-3) are (or being located remotely from each other) close to each other, and the left side baffle (3-1) and right-hand apron
Spacing variable quantity between (3-2) is consistent with the spacing variable quantity between the left supporting plate (1-2) and right supporting plate (1-3), therefore
It can guarantee and base stock bearing and limit effect are consistent before and after adjusting, will not deviate.And pass through one second electricity
Machine (1-9) drives tray paper component (1) and limit assembly (3) to be adjusted in synchronism, and ingenious in design, structurally reasonable, motion stabilization is reliable.
Further, the tray paper component (1) further includes drive bevel gear (1-10) and driven wheel of differential (1-11), is somebody's turn to do
Second motor (1-9) output end and drive bevel gear (1-10) are coaxially connected, the drive bevel gear (1-10) and driven wheel of differential
(1-11) engagement connection, the driven wheel of differential (1-11) and left screw (1-6) or right screw (1-8) are coaxially connected.Second electricity
Machine (1-9) drives the drive bevel gear (1-10) to rotate, and the drive bevel gear (1-10) drives the driven wheel of differential (1-11)
Rotation, and the driven wheel of differential (1-11) will drive left screw (1-6) and right screw (1-8) rotates coaxially.Its main feature is that passing
Dynamic steady, low noise, bearing capacity are big, while bevel gear pair is hardly damaged in transmission process, reduces maintenance cost.
Further, first motor (2-4) output end is connected by synchronous belt component (5) and the drive roll (2-1)
It connects；The synchronous belt component (5) includes driving pulley (5-1), synchronous belt (5-2) and driven pulley (5-3), the first motor
(2-4) output end and driving pulley (5-1) are coaxially connected, the driving pulley (5-1) by the synchronous belt (5-2) with it is driven
Belt wheel (5-3) connection, the driven pulley (5-3) and the one end the drive roll (2-1) are coaxially connected.In paper feeding, first electricity
Machine (2-4) drives driving pulley (5-1) rotation, which drives driven pulley (5- by synchronous belt (5-2)
3) it rotates, which drives the drive roll (2-1) to rotate coaxially, which drives air draught belt (2-
3) it is moved on the drive roll (2-1) and the driven voller (2-1) and a base stock of the bottom thereon travels forward,
And make to send out one by one in its gear rule gap between air draught belt and base stock gear rule (4-1).
It further, further include air draught box (6), which is located in the air draught belt (2-3), the air draught box
(6) with the air draught chamber (6-1) of upper side opening, which is equipped with air draught tube connection ports (6-2).The aspiration channel
The external aspiration channel of connector (6-2) or air draft equipment.The air draught box (6) is by air draught chamber (6-1) to the air draught belt (2-
3) the downward air-breathing of upper lateral section, and a base stock of the bottom of air draught belt (2-3) upper lateral section bearing is sucked.And the suction
There are several air-breathing through-holes on wind belt (2-3).
Further, nylon axis (7) rotatably are equipped in the air draught chamber (6-1), the nylon axis (7) is for rolling branch
Hold air draught belt (2-3) upper lateral section.First, which is used to roll air draught belt (2-3) upper lateral section
Bearing, the base stock that can prevent the air draught belt (2-3) from deforming downwards in paper feeding and influencing the bottom are smoothly sent out；The
Two, it is greatly improved the bearing capacity of the air draught belt (2-3) in paper feeding, conducive to the stack number of plies for increasing the base stock, is reduced
Feeding number reduces working strength；Third, since the nylon axis (7) uses nylon material, and the air draught belt (2-3) and Buddhist nun
Rolling friction between imperial axis (7), resistance is small, and nylon coefficient of friction is low.
Further, the paper feeding component (2) further includes guiding axis (2-5) and interstage sleeve (2-6)；The guiding axis (2-5) with
The drive roll (2-1) is arranged in parallel, which limits respectively through two interstage sleeves (2-6),
And the interstage sleeve (2-6) is solidly set on the guiding axis (2-5).The air draught belt during exercise its left and right edges through two institutes
It states interstage sleeve (2-6) to limit respectively, therefore the air draught belt, in paper feeding, air draught belt will not be along drive roll or/and driven roll shaft
It is displaced to the left and right, it is ensured that air draught belt steady operation, while stablizing paper feeding, it is ensured that long-term stable operation.
Further, the air draught belt (2-3) has multiple and is axially distributed side by side along the drive roll (2-1)；
Gear rule component (4) are identical as air draught belt (2-3) quantity and position corresponds.Base stock passes through in this way
Multiple air draught belts (2-3) are sucked and drive movement, and each air draught belt (2-3) is arranged side by side and works asynchronously, therefore can fit
Base stock paper feeding for different in width；In addition gear rule component (4) identical as air draught belt (2-3) quantity and position one by one
It is corresponding, it can be ensured that smooth paper feeding can be achieved in base stock different location.
Further, further include tray paper roll assembly (8) include left sliding rail (8-1), right sliding rail (8-2), left support (8-3),
Right support (8-4), upper paper supporting roller (8-5) and lower paper supporting roller (8-6)；The left sliding rail (8-1) and the right sliding rail (8-2) are left
Right setting and parallelly distribute on, the left support (8-3) and left sliding rail (8-1) slidable connection, the right support (8-4) and institute
State right sliding rail (8-2) slidable connection；Both ends paper supporting roller (8-5) turn with left support (8-3) and right support (8-4) respectively on this
Dynamic connection, lower paper supporting roller (8-6) both ends are rotatablely connected with left support (8-3) and right support (8-4) respectively.Due to the left branch
Frame (8-3) and right support (8-4) can slide back and forth along left sliding rail (8-1), right sliding rail (8-2) respectively, therefore paper supporting roller on this
(8-5) or/and lower paper supporting roller (8-6), which can meet, holds the base stock of different length.
It is an object of the present invention to provide a kind of Paper-pasting machines, it is characterised in that: including institute in any of the above-described technical solution
A kind of base stock automatic document feeder stated.
Beneficial effects of the present invention:
First, the present invention can be used for being overlapped base stock rear portion rolling bearing, the most bottom to several due to the tray paper component
One base stock of layer coefficient of friction in paper feeding is small, and resistance is small, after a base stock front of the bottom is easily sucked by air draught belt
It easily sees off, while being conducive to increase the stack number of plies of the base stock, reduce feeding number, reduce working strength；
Second, the present invention is since the air draught belt is for being sucked base stock front and by the air draught belt movement
One base stock of the bottom is sent out one by one in the gear rule gap between air draught belt and base stock gear rule, due to tray paper group
Part is used for base stock rear portion rolling bearing, resistance very little, which can be base stock length half or shorter, can be expired
Stabilization feeding of the foot to longer base stock, while the stack number of plies will not be impacted, to meet personalized production requirement；
Third, the present invention pass through left side baffle and right-hand apron for the left and right two to base stock due to the limit assembly
Side limits respectively, therefore several base stocks are limited between left side baffle and right-hand apron, therefore both can guarantee most bottom
One base stock of layer will not be biased to move in feeding along left and right, while also guarantee that other base stocks, will not in feeding front left right limit
Left and right displacement, position keep stable state and are conducive to subsequent by accurate paper feeding；In addition the air draught belt can be prevented in paper feeding
It vibrates and leads to each base stock left and right displacement；
4th, the present invention can pass through the adjusting spiral shell due to the gear rule gap that the base stock is kept off between rule and the air draught belt
Nail rotation drives base stock gear rule height change and big minor adjustment, can meet and require the gear of different-thickness base stock rule；In addition
Since base stock gear rule are when adjusting, base stock gear rule are oriented to along the vertical guide and linearly go up and down, to prevent the base stock from keeping off
Gear rule gap or so or front and back variable inconsistence problems when advising non-linear lifting, therefore after certifiable gear rule gap adjustment
Job stability and reliability；
5th, the present invention automatically adjusts tray paper component and limit assembly due to can be achieved, and is able to satisfy to different in width
Base stock bearing and limit, and effect is consistent before and after adjusting, will not be deviated, and can by second motor
Tray paper component and limit assembly is driven to be adjusted in synchronism, ingenious in design, structurally reasonable, motion stabilization is reliable.
Detailed description of the invention
Fig. 1 is a kind of top view of base stock automatic document feeder in the present invention.
Fig. 2 is a kind of perspective view of base stock automatic document feeder in the present invention.
Fig. 3 is perspective view of the Fig. 2 after 90 ° of overturning.
Fig. 4 is a kind of perspective view of base stock automatic document feeder in the present invention (when being seen towards other direction).
Fig. 5 is enlarged drawing at A in Fig. 4.
Fig. 6 is the perspective view of tray paper component and limit assembly (after 90 ° of overturning).
Fig. 7 is the perspective view of paper feeding component and gear rule component.
Fig. 8 is the perspective view of paper feeding component.
Fig. 9 is enlarged drawing at A in Fig. 8.
Figure 10 is the perspective view of paper feeding component (after air draught belt is dismantled).
Figure 11 is the perspective view of air draught box and nylon axis.
Figure 12 is the left view of base stock gear rule.
Figure 13 is the perspective view of base stock gear rule.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
Embodiment one: referring to Fig. 1-13, a kind of base stock automatic document feeder comprising tray paper component 1, paper feeding component 2,
Limit assembly 3 and gear rule component 4 etc..
Wherein, which is located at 2 rear of paper feeding component.
Referring to Fig. 1-3 or 6, the tray paper component 1 includes intermediate supporting plate 1-1, left supporting plate 1-2, right supporting plate 1-3 and bearing
Wheel 1-4, the left supporting plate 1-2 and right supporting plate 1-3 are located at left and right sides of the intermediate supporting plate 1-1, the intermediate supporting plate 1-1, a left side
The bogie wheel 1-4 is rotationally equipped on supporting plate 1-2 and right supporting plate 1-3, bogie wheel 1-4 is used for rolling bearing base stock.
In addition, the tray paper component 1 further includes left nut seat 1-5, left screw 1-6, right nut seat 1-7, right screw 1-8
And the second motor 1-9；The left nut seat 1-5 is fixed on the bottom left supporting plate 1-2, which is fixed on right support
The bottom plate 1-3；The left screw 1-6 is threadedly coupled with left nut seat 1-5, and right screw 1-8 and right nut seat 1-7 screw thread connect
It connects；The left screw 1-6 is coaxially connected and oppositely oriented with right screw 1-8, the second motor 1-9 output end and the left silk
Bar 1-6 or right screw 1-8 connection；The left side baffle 3-1 and left supporting plate 1-2 are affixed, the right-hand apron 3-2 and the right side
Supporting plate 1-3 is affixed.When needing for base stock paper feeding to different left and right different in width, the second motor 1-9 can be started and right
Left side baffle 3-1 and the automatic adjustment of right-hand apron 3-2 spacing, while certainly to the bearing position of left supporting plate 1-2 and right supporting plate 1-3
It is dynamic to adjust.When adjusting, which drives the left screw 1-6 and right screw 1-8 to rotate coaxially, left screw 1-6
With right screw 1-8 due to oppositely oriented, left nut seat 1-5 and right nut seat 1-7 can be driven close to each other or mutual respectively
It is separate, while left side baffle 3-1 and right-hand apron 3-2 are close to each other or are located remotely from each other, left supporting plate 1-2 and right supporting plate 1-3 are mutual
It is close or be located remotely from each other, and the spacing variable quantity between left side baffle 3-1 and right-hand apron 3-2 and the left supporting plate 1-2
Spacing variable quantity between right supporting plate 1-3 is consistent, therefore can guarantee and keep before and after adjusting to base stock bearing and limit effect
Unanimously, it will not deviate.And drive tray paper component 1 and limit assembly 3 to be adjusted in synchronism by a second motor 1-9, if
Count ingenious, structurally reasonable, motion stabilization is reliable.
In addition, the tray paper component 1 further includes drive bevel gear 1-10 and driven wheel of differential 1-11, second motor 1-9
Output end and drive bevel gear 1-10 are coaxially connected, drive bevel gear 1-10 and driven wheel of differential 1-11 engagement connection, should be from
Dynamic bevel gear 1-11 and left screw 1-6 or right screw 1-8 are coaxially connected.Second motor 1-9 drives drive bevel gear 1-10
Rotation, and drive bevel gear 1-10 drives driven wheel of differential 1-11 to rotate, and driven wheel of differential 1-11 will drive left silk
Bar 1-6 and right screw 1-8 are rotated coaxially.Its main feature is that stable drive, low noise, bearing capacity are big, while tooth is bored in transmission process
Wheel set is hardly damaged, and reduces maintenance cost.
Preferably, it is rotationally equipped with described in several on the intermediate supporting plate 1-1, left supporting plate 1-2 and right supporting plate 1-3
Bogie wheel 1-4.
At work, the tray paper component 1 is used to be overlapped base stock rear support to several；The intermediate supporting plate 1-1 passes through
Bogie wheel 1-4 thereon contacts bottom surface among a base stock rear portion of the bottom and rolling bearing, the left supporting plate 1-2 pass through
Bogie wheel 1-4 thereon contacts a base stock rear left bottom surface of the bottom and rolling bearing, the right supporting plate 1-3 pass through
Bogie wheel 1-4 thereon contacts and rolling bearing one base stock rear right bottom surface of the bottom, due to the base stock rear portion quilt
Horizontal rolling bearing, therefore a base stock of bottom coefficient of friction in paper feeding is small, resistance is small, a bottom of the bottom
Paper front is easily seen off after being easily sucked by air draught belt, while being conducive to increase the stack number of plies of the base stock, reduces feeding number,
Reduce working strength.
Referring to Fig. 1-3 or 7-9, the paper feeding component 2 includes drive roll 2-1, driven voller 2-2, air draught belt 2-3 and the
One motor 2-4, air draught belt 2-3 are wound around on drive roll 2-1 and driven voller 2-2, the first motor 2-4 output end with
The drive roll 2-1 connection and for driving the drive roll 2-1 to rotate.
Wherein, there are several air-breathing through-holes on air draught belt 2-3.
At work, the air draught belt 2-3 is used to that base stock front to be sucked and will most by the air draught belt movement
One base stock of bottom is sent out one by one in the gear rule gap between air draught belt and gear rule component, since tray paper component 1 is used for
To base stock rear portion rolling bearing, resistance very little, the air draught Belt Length can be base stock length half or shorter, can meet to compared with
The stabilization feeding of long base stock, while the stack number of plies will not be impacted, to meet personalized production requirement；
Referring to Fig. 1 or 6, the limit assembly 3 include left side baffle 3-1 and right-hand apron 3-2, left side baffle 3-1 with
Right-hand apron 3-2 or so is spaced apart limits the left and right sides of base stock respectively.When work, the limit assembly 3 passes through a left side
Side baffle 3-1 and right-hand apron 3-2 for limiting the left and right sides of base stock respectively, therefore several base stocks are defined
Between left side baffle 3-1 and right-hand apron 3-2, thus both can guarantee the bottom a base stock feeding will not along left and right
Be biased to movement, at the same also guarantee other base stocks in feeding front left right limit, will not left and right displacement, position keep stable state and
Conducive to subsequent by accurate paper feeding；In addition it can prevent the air draught belt from vibrating in paper feeding and leading to each base stock left and right displacement.
Further, the first motor 2-4 output end is connect by synchronous belt component 5 with the drive roll 2-1；Institute
It states synchronous belt component 5 and includes driving pulley 5-1, synchronous belt 5-2 and driven pulley 5-3, first motor 2-4 output end and master
Movable belt pulley 5-1 is coaxially connected, and driving pulley 5-1 is connect by the synchronous belt 5-2 with driven pulley 5-3, the driven pulley
5-3 and the one end the drive roll 2-1 are coaxially connected.In paper feeding, first motor 2-4 drives driving pulley 5-1 rotation, should
Driving pulley 5-1 drives driven pulley 5-3 rotation by synchronous belt 5-2, and driven pulley 5-3 drives drive roll 2-1 coaxial
Rotation, drive roll 2-1 drive air draught belt 2-3 are moved on the drive roll 2-1 and the driven voller 2-1 and will thereon
One base stock of the bottom travels forward, and makes in its gear rule gap between air draught belt and base stock gear rule 4-1 one by one
It sends out.
It further, further include air draught box 6, which is located in the air draught belt 2-3, which has
The air draught chamber 6-1 of upper side opening, the bottom air draught chamber 6-1 are equipped with air draught tube connection ports 6-2.Air draught tube connection ports 6-2 is external
Aspiration channel or air draft equipment.The air draught box 6 passes through air draught chamber 6-1 to the downward air-breathing of the air draught belt 2-3 upper lateral section, and will
One base stock of the bottom supported on air draught belt 2-3 is sucked.
Further, nylon axis 7 is rotatably equipped in the air draught chamber 6-1, the nylon axis 7 is for described in rolling bearing
Air draught belt 2-3.First, which is used to that the air draught skin can be prevented to the air draught belt 2-3 upper lateral section rolling bearing
It is smoothly sent out with a 2-3 base stock for deforming downwards in paper feeding and influencing the bottom；Second, it is greatly improved the air draught skin
Bearing capacity with 2-3 in paper feeding reduces feeding number conducive to the stack number of plies for increasing the base stock, reduces working strength；
Third, since the nylon axis 7 uses nylon material, and rolling friction between the air draught belt 2-3 and nylon axis 7, resistance is small,
And nylon coefficient of friction is low.
Preferably, nylon axis 7 there are three rotatably being set in air draught chamber 6-1.
In the present embodiment, the air draught belt 2-3 has 4, and each air draught belt 2-3 is along the drive roll
2-1 is axially distributed side by side.It is synchronous since each air draught belt 2-3 is wound around on drive roll 2-1 and driven voller 2-2
Synchronized movement.
In the present embodiment, the air draught box 6 has 4 and is arranged in one by one in 4 air draught belts 2-3 respectively.
It is provided with aspiration channel 10 below air draught belt 2-3, the air draught tube connection ports of the aspiration channel 10 and each air draught box 6
6-2 connection.
In addition be fixedly installed support plate 11 on the aspiration channel 10, the support plate be located at two neighboring air draught belt 2-3 it
Between gap location.Plane matches with plane on air draught belt 2-3 on the support plate 11.The support plate 11 is for existing to base stock
Certain supporting force is provided when transport, it can less air draught belt 2-3 deformation.
The external air draft system of the aspiration channel 10 or air draft equipment 9.
Further, the paper feeding component 2 further includes guiding axis 2-5 and interstage sleeve 2-6；Wherein, guiding axis 2-5 and institute
It states drive roll 2-1 to be arranged in parallel, which limits respectively through two interstage sleeve 2-6, and the gear
Set 2-6 is solidly set on the guiding axis 2-5.The air draught belt during exercise distinguish through two interstage sleeve 2-6 by its left and right edges
Limit, therefore the air draught belt, in paper feeding, air draught belt will not be displaced to the left and right along drive roll or/and driven roll shaft, can be protected
Air draught belt steady operation is demonstrate,proved, while stablizing paper feeding, it is ensured that long-term stable operation.
It further, further include tray paper roll assembly 8, the tray paper roll assembly 8 includes left sliding rail 8-1, right sliding rail 8-2, a left side
Bracket 8-3, right support 8-4, upper paper supporting roller 8-5 and lower paper supporting roller 8-6；The left sliding rail 8-1 and the right sliding rail 8-2 or so
Setting and parallelly distribute on, left support 8-3 and the left sliding rail 8-1 slidable connection, right support 8-4 and the right sliding rail
8-2 slidable connection；Both ends paper supporting roller 8-5 are rotatablely connected with left support 8-3 and right support 8-4 respectively on this, the lower paper supporting roller
The both ends 8-6 are rotatablely connected with left support 8-3 and right support 8-4 respectively.Since left support 8-3 and right support 8-4 can edge respectively
Left sliding rail 8-1, right sliding rail 8-2 slide back and forth, therefore paper supporting roller 8-5 or/and lower paper supporting roller 8-6 can meet to different length on this
The base stock of degree is held.
Referring to fig. 4-5, the gear rule component 4 includes base stock gear rule 4-1, vertical guide 4-2, pressure spring 4-3 and adjusts screw
4-4.Vertical guide 4-2 fixed setting, base stock gear rule 4-1 are located above the air draught belt 2-3, base stock gear rule 4-1
There is gear rule gap between lower end and the air draught belt 2-3, be oriented in the middle part of base stock gear rule 4-1 with the vertical guide 4-2
There is screw fit portion 4-11, the screw fit portion 4-11 to be located at the vertical guide 4-2 for connection, the base stock gear rule upper end 4-1
Top, the adjusting screw 4-4 threaded shank are passed down through after the screw fit portion 4-11 and the vertical guide 4-2 screw thread
Connection, the pressure spring 4-3 are sleeved in the adjusting screw 4-4 threaded shank, the upper end the pressure spring 4-3 and the screw fit
Portion 4-11 is abutted, and the lower end the pressure spring 4-3 is abutted with the vertical guide 4-2.
Specifically, guide groove 4-12, vertical guide 4-2 and guide groove 4-12 is equipped in the middle part of base stock gear rule 4-1 to be oriented to
Cooperation.
Preferably, guide groove 4-12 uses dovetail groove.
Wherein, the gear rule gap between the base stock gear rule 4-1 and air draught belt 2-3 can pass through adjusting screw 4-4
Rotation, when which rotates, the head adjusting screw 4-4 can be moved upwardly or downwardly, and pressure spring 4-3 compresses screw
Auxiliary section 4-11, the screw fit portion 4-11 and the adjusting head screw 4-4 push against state, therefore base stock gear rule 4-1 can be along perpendicular
Direction guiding rail 4-2 corresponding displacement upward or downward, base stock gear advise 4-1 height change and realize big minor adjustment, can meet to difference
The gear of thickness base stock, which is advised, to be required；Rule 4-1 is kept off when adjusting additionally, due to the base stock, and base stock gear rule 4-1 can vertically be led along described
Rail 4-2 is oriented to and linearly goes up and down, gear rule gap or so or front and back variable when preventing base stock gear rule 4-1 non-linear lifting
Inconsistence problems, therefore can guarantee job stability and reliability after gear rule gap adjustment.
Preferably, the base stock gear rule lower end 4-1 is equipped with guiding inclined surface 4-13, can be conducive to base stock steadily paper feeding one by one.
In addition, the gear rule component 4 is identical as the air draught belt 2-3 quantity and position corresponds.Base stock passes through in this way
Multiple air draught belt 2-3 are sucked and drive movement, and each air draught belt 2-3 is arranged side by side and works asynchronously, therefore is applicable to
The base stock paper feeding of different in width；In addition gear rule component 4 is identical as the air draught belt 2-3 quantity and position corresponds, can be true
Smooth paper feeding can be achieved in paper different location of guaranteeing the minimum.
Embodiment two: a kind of Paper-pasting machine comprising have a kind of base stock automatic document feeder described in embodiment one.
The preferred embodiment of the present invention has been described in detail above.It should be appreciated that those skilled in the art without
It needs creative work according to the present invention can conceive and makes many modifications and variations.Therefore, all technologies in the art
Personnel are available by logical analysis, reasoning, or a limited experiment on the basis of existing technology under this invention's idea
Technical solution, all should be within the scope of protection determined by the claims.
Claims (10)
1. a kind of base stock automatic document feeder, which is characterized in that including tray paper component (1), paper feeding component (2), limit assembly (3)
And gear rule component (4)；
The tray paper component (1) includes intermediate supporting plate (1-1), left supporting plate (1-2), right supporting plate (1-3) and bogie wheel (1-4), is somebody's turn to do
Left supporting plate (1-2) and right supporting plate (1-3) are located at left and right sides of the intermediate supporting plate (1-1), the intermediate supporting plate (1-1), a left side
Rotationally the bogie wheel (1-4) is equipped on supporting plate (1-2) and right supporting plate (1-3)；
The paper feeding component (2) includes drive roll (2-1), driven voller (2-2), air draught belt (2-3) and first motor (2-4),
The air draught belt (2-3) is wound around on drive roll (2-1) and driven voller (2-2), first motor (2-4) output end with it is described
Drive roll (2-1) connects and for driving the drive roll (2-1) to rotate；
The limit assembly (3) includes left side baffle (3-1) and right-hand apron (3-2), the left side baffle (3-1) and right-hand apron
The left and right (3-2) is spaced apart；
Gear rule component (4) include base stock gear rule (4-1), vertical guide (4-2), pressure spring (4-3) and adjust screw (4-4),
The vertical guide (4-2) fixed setting, base stock gear rule (4-1) are located above the air draught belt (2-3), base stock gear rule
There is gear rule gap between the lower end (4-1) and the air draught belt (2-3), vertically led in the middle part of base stock gear rule (4-1) with described
Rail (4-2) guiding connection, the base stock gear rule upper end (4-1) have screw fit portion (4-11), the position screw fit portion (4-11)
Above the vertical guide (4-2), after adjusting screw (4-4) threaded shank is passed down through the screw fit portion (4-11)
It is threadedly coupled with the vertical guide (4-2), the pressure spring (4-3) is sleeved in adjusting screw (4-4) threaded shank, described
The pressure spring upper end (4-3) is abutted with the screw fit portion (4-11), the pressure spring lower end (4-3) and the vertical guide (4-2)
It abuts.
2. a kind of base stock automatic document feeder as described in claim 1, it is characterised in that: the tray paper component (1) further includes
Left nut seat (1-5), left screw (1-6), right nut seat (1-7), right screw (1-8) and the second motor (1-9)；
The left nut seat (1-5) is fixed on left supporting plate (1-2) bottom, which is fixed on the right support
The bottom plate (1-3)；
The left screw (1-6) is threadedly coupled with the left nut seat (1-5), the right screw (1-8) and the right nut seat (1-
7) it is threadedly coupled；
The left screw (1-6) and the right screw (1-8) are coaxially connected and oppositely oriented, the second motor (1-9) output end
It is connect with the left screw (1-6) or right screw (1-8)；
The left side baffle (3-1) and left supporting plate (1-2) are affixed, and the right-hand apron (3-2) and the right supporting plate (1-3) are solid
It connects.
3. a kind of base stock automatic document feeder as claimed in claim 2, it is characterised in that: the tray paper component (1) further includes
Drive bevel gear (1-10) and driven wheel of differential (1-11), the second motor (1-9) output end and drive bevel gear (1-10) are same
Axis connection, the drive bevel gear (1-10) and driven wheel of differential (1-11) engagement connection, the driven wheel of differential (1-11) and left silk
Bar (1-6) or right screw (1-8) are coaxially connected.
4. a kind of base stock automatic document feeder as claimed in any one of claims 1-3, it is characterised in that: the first motor
(2-4) output end is connect by synchronous belt component (5) with the drive roll (2-1)；
The synchronous belt component (5) includes driving pulley (5-1), synchronous belt (5-2) and driven pulley (5-3), the first motor
(2-4) output end and the driving pulley (5-1) are coaxially connected, which passes through the synchronous belt (5-2) and institute
Driven pulley (5-3) connection is stated, the driven pulley (5-3) and the one end the drive roll (2-1) are coaxially connected.
5. a kind of base stock automatic document feeder as claimed in any one of claims 1-3, it is characterised in that: further include air draught box
(6), which is located in the air draught belt (2-3), which has the air draught chamber (6-1) of upper side opening,
The air draught chamber bottom (6-1) is equipped with air draught tube connection ports (6-2).
6. a kind of base stock automatic document feeder as claimed in claim 5, it is characterised in that: can turn in the air draught chamber (6-1)
Dynamic to be equipped with nylon axis (7), the nylon axis (7) is for air draught belt (2-3) described in rolling bearing.
7. a kind of base stock automatic document feeder as described in claim 1, it is characterised in that: the paper feeding component (2) further includes
Guiding axis (2-5) and interstage sleeve (2-6)；
The guiding axis (2-5) is arranged in parallel with the drive roll (2-1), and air draught belt (2-3) left and right edges are through described in two
Interstage sleeve (2-6) limits respectively, and the interstage sleeve (2-6) is solidly set on the guiding axis (2-5).
8. a kind of base stock automatic document feeder as described in claim 1, it is characterised in that: the air draught belt (2-3) has
It is multiple and along the drive roll (2-1) axially be distributed side by side；
Gear rule component (4) are identical as air draught belt (2-3) quantity and position corresponds.
9. a kind of base stock automatic document feeder as described in claim 1, it is characterised in that: further include tray paper roll assembly (8) packet
Include left sliding rail (8-1), right sliding rail (8-2), left support (8-3), right support (8-4), upper paper supporting roller (8-5) and lower paper supporting roller (8-
6)；
The left sliding rail (8-1) and right sliding rail (8-2) left and right settings and parallelly distribute on, the left support (8-3) and the left side
Sliding rail (8-1) slidable connection, the right support (8-4) and right sliding rail (8-2) slidable connection；
Both ends paper supporting roller (8-5) are rotatablely connected with left support (8-3) and right support (8-4) respectively on this, the lower paper supporting roller (8-6)
Both ends are rotatablely connected with left support (8-3) and right support (8-4) respectively.
10. a kind of Paper-pasting machine, it is characterised in that: including having the right to want a kind of base stock automatic paper feeding dress described in any one of 1-9
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811560098.0A CN109573669A (en) | 2018-12-19 | 2018-12-19 | A kind of base stock automatic document feeder and Paper-pasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811560098.0A CN109573669A (en) | 2018-12-19 | 2018-12-19 | A kind of base stock automatic document feeder and Paper-pasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109573669A true CN109573669A (en) | 2019-04-05 |
Family
ID=65931083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811560098.0A Pending CN109573669A (en) | 2018-12-19 | 2018-12-19 | A kind of base stock automatic document feeder and Paper-pasting machine |
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| Country | Link |
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| CN (1) | CN109573669A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010064A (en) * | 2020-09-11 | 2020-12-01 | 温州华思机械科技有限公司 | Lower discharging device |
| CN113173002A (en) * | 2021-04-15 | 2021-07-27 | 广州博沃科技有限公司 | Efficient digital jet printing machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201052675Y (en) * | 2007-06-14 | 2008-04-30 | 黄一挺 | Automatic bottom paper feeding mechanism for paper pasting machine |
| KR101010304B1 (en) * | 2009-08-25 | 2011-01-25 | 태성산업주식회사 | A feeder of paper board |
| CN203592852U (en) * | 2013-12-03 | 2014-05-14 | 东莞市大岭山顶兴机械厂 | Paper pushing mechanism for laminating machine |
| CN104310086A (en) * | 2014-10-11 | 2015-01-28 | 温州永邦机械有限公司 | Paper pasting machine |
| CN204369246U (en) * | 2014-09-18 | 2015-06-03 | 深圳市鑫加福机械有限公司 | A kind of isarithmic paper feeder |
| CN206915404U (en) * | 2017-06-06 | 2018-01-23 | 杭州运成包装有限公司 | Feed device |
-
2018
- 2018-12-19 CN CN201811560098.0A patent/CN109573669A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201052675Y (en) * | 2007-06-14 | 2008-04-30 | 黄一挺 | Automatic bottom paper feeding mechanism for paper pasting machine |
| KR101010304B1 (en) * | 2009-08-25 | 2011-01-25 | 태성산업주식회사 | A feeder of paper board |
| CN203592852U (en) * | 2013-12-03 | 2014-05-14 | 东莞市大岭山顶兴机械厂 | Paper pushing mechanism for laminating machine |
| CN204369246U (en) * | 2014-09-18 | 2015-06-03 | 深圳市鑫加福机械有限公司 | A kind of isarithmic paper feeder |
| CN104310086A (en) * | 2014-10-11 | 2015-01-28 | 温州永邦机械有限公司 | Paper pasting machine |
| CN206915404U (en) * | 2017-06-06 | 2018-01-23 | 杭州运成包装有限公司 | Feed device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112010064A (en) * | 2020-09-11 | 2020-12-01 | 温州华思机械科技有限公司 | Lower discharging device |
| CN113173002A (en) * | 2021-04-15 | 2021-07-27 | 广州博沃科技有限公司 | Efficient digital jet printing machine |
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Application publication date: 20190405 |