CN206203514U - Paper feed mechanism and label dispenser - Google Patents

Paper feed mechanism and label dispenser Download PDF

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Publication number
CN206203514U
CN206203514U CN201621152009.5U CN201621152009U CN206203514U CN 206203514 U CN206203514 U CN 206203514U CN 201621152009 U CN201621152009 U CN 201621152009U CN 206203514 U CN206203514 U CN 206203514U
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China
Prior art keywords
paper
paper feed
conveyer belt
wheel
drive
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CN201621152009.5U
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Chinese (zh)
Inventor
李明飞
王素榕
万维根
何柳
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CHENGDU HONGRUI TECHNOLOGY Co Ltd
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CHENGDU HONGRUI TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of paper feed mechanism and label dispenser, a kind of paper feed mechanism for improving paper feeding speed is provided, and a kind of label dispenser for improving label dispensing speed, the paper feed mechanism includes the transfer passage for conveying paper, and the conveyer belt moved along sheet transport direction is provided with the downside of transfer passage;Reverse wheel is provided with the upside of transfer passage, the reverse wheel is arranged on conveyer belt top, and paper feed channel is formed between wheel and conveyer belt reversing, the paper feed channel is reversing the height H for taking turns lowest part more than the thickness of individual paper and less than the thickness of individual paper of twice;The rotating direction for reversing wheel is reverse with sheet transport direction.The label dispenser is the equipment using above-mentioned paper feed mechanism.It is described in the utility model enter paper structure can realize the quick paper feed of paper, drastically increase the paper feeding speed of paper;And above-mentioned label dispenser can then be greatly enhanced the dispensing efficiency of label, labour cost is saved.

Description

Paper feed mechanism and label dispenser
Technical field
The utility model is related to a kind of paper paper feed mechanism and a kind of label dispenser using above-mentioned paper feed mechanism.
Background technology
In product packaging, it usually needs to delivering the paper sheet labels such as corresponding specification, the quality certification in packaging.At present, Most of corporate boss will carry out dispensing label by the way of artificial dispensing, its inefficiency, and cost of labor is higher.And The existing automation equipment for delivering mark is less, and for the relatively thin label of paper, the effect that it separates paper compared with Difference, causes paper feeding speed low, causes the dispensing inefficiency of label.
Utility model content
The technical problem that the utility model is solved is to provide a kind of paper feed mechanism for improving paper feeding speed, and provides one Planting can improve the label dispenser that label delivers speed.
The utility model solves the technical scheme that its technical problem used:Paper feed mechanism, including for conveying paper Transfer passage, be provided with the downside of transfer passage along sheet transport direction move conveyer belt;Set on the upside of transfer passage Reverse wheel is equipped with, the reverse wheel is arranged on conveyer belt top, and form paper feed channel between wheel and conveyer belt reversing, institute Stating paper feed channel is reversing the height H of wheel lowest part to be more than the thickness of individual paper and less than the thickness of individual paper of twice;Institute State and reverse the rotating direction of wheel reverse with sheet transport direction.
It is further:On wheel is reversed, the linear velocity of its periphery rolling surface is not more than the linear velocity of conveyer belt.
It is further:The paper feed channel is reversing the height H of wheel lowest part adjustable.
It is further:Also include the adjusting set of rotatable regulation, be provided with adjusting set in the same direction with adjusting set axis Eccentric orfice, be arranged with rotatable rotary shaft in eccentric orfice, the reverse wheel can be rotated with rotary shaft installed in rotation On axle.
It is further:Regulation turbine is arranged with the periphery of the adjusting set;Also include regulation worm screw, the regulation snail One end of bar is adjustable side, and the other end for adjusting worm screw is provided with the helical tooth engaged with the regulation turbine.
It is further:Reverse wheel shaft to both sides be additionally provided with the elastic pressuring plate that pushes;The elastic pressuring plate is along paper Conveying direction is opened to be bent downwardly and form arcuate structure, and in its natural state, the lowest part of elastic pressuring plate is away from conveyer belt Distance is reversing the height H of wheel lowest part less than paper feed channel.
It is further:Along sheet transport direction, the upstream of wheel is being reversed to be provided with slanting baffle, the slanting baffle is located at defeated Send band top, and slanting baffle bottom towards the downward-sloping setting of sheet transport direction;The slanting baffle bottom and conveyer belt Between form pre- paper feed channel, the thickness of the height L more than twice paper of the pre- paper feed channel.
In addition, the utility model also provides a kind of label using above-mentioned paper feed mechanism described in the utility model delivering Machine, also including frame, rack-mounted drive mechanism and rack-mounted paper delivery mechanism;The paper feed mechanism is installed In frame;The drive mechanism reverses wheel rotation with the drive connection of reverse wheel to drive;The drive mechanism is passed with conveyer belt It is dynamic to connect to drive conveying Tape movement;Along sheet transport direction, the paper delivery mechanism is arranged on the downstream of paper feed mechanism, it is described go out Mechanism of paper includes upper roller and bottom roller, is paper delivery passage, the paper delivery passage and paper feeder between upper roller and bottom roller Paper feed channel correspondence in structure;At least one roller is connected to drive with drive mechanism in the upper roller and bottom roller The roller is rotated, and the rotation direction of the roller being connected with drive mechanism is in the same direction with sheet transport direction;When being provided with During slanting baffle, the slanting baffle is arranged in frame;When adjusting set is provided with, the adjusting set is rotatably arranged on frame On.
It is further:Also include control panel, control system and sensor for countering, the control panel and counting are sensed Device controls the drive with control system signal communication, the drive mechanism and control system signal communication with by control system respectively Motivation structure;Counter display is provided with the control panel to show paper conveying capacity;Along sheet transport direction, the counting is passed Sensor is arranged on the downstream of paper delivery mechanism, and residing sensor for countering with from paper delivery mechanism out after paper movement locus Correspondence.
It is further:Being additionally provided with the control panel can set the input knob of paper sheet delivery amount;In paper delivery mechanism The frame of underface is above-mentioned to be provided with inner fovea part, so that the paper delivery end of paper delivery mechanism is outwardly.
It is further:Also include drive roll and driven voller, the conveyer belt is enclosed within the drive roll and driven voller simultaneously Upper loopy moving;The drive mechanism is connected to drive drive roll to rotate with drive roll;On drive roll and driven voller The conveyer belt of half part is located at the downside of transfer passage, and the part conveyer belt moving direction and sheet transport direction one Cause;Along sheet transport direction, trip on the conveyor belt is additionally provided with help roll, and the help roll is passed with drive roll or with driven voller Dynamic connection.
It is further:The label dispenser is set to duplexing bit architecture.
The beneficial effects of the utility model are:Paper feed mechanism in the utility model, it passes through to be provided with reverse wheel, by inverse Runner prevents remaining paper in addition to basecoat paper from being moved along transfer passage, and what undermost paper was then moved by lower section Conveyer belt drives movement, and then realizes paper feed;Simultaneously as the prevention for reversing wheel is provided with, it is thus ensured that there was only one every time Paper is opened to pass through from paper feed channel.Due to during paper feed, it is not necessary to actively apply pressure on paper, only by the weight of paper Power realizes the frictional drive with conveyer belt;With this it is described in the utility model enter paper structure can realize the quick paper feed of paper, pole The earth improves the paper feeding speed of paper;And then label can be greatly enhanced by the label dispenser using above-mentioned paper feed mechanism Dispensing efficiency, save labour cost.In addition, can also be real by setting the modules such as corresponding control panel and sensor for countering The now counting to label injected volume and active control.
Brief description of the drawings
Fig. 1 is a kind of internal structure relation schematic diagram of the specific example of label dispenser described in the utility model;
Fig. 2 is the enlarged diagram of regional area A in Fig. 1;
Fig. 3 is the enlarged diagram of regional area B in Fig. 2;
Fig. 4 is a kind of concrete structure example schematic diagram for adjusting paper feed channel in the height H for reversing wheel lowest part;
Fig. 5 is the sectional view in E-E sections in Fig. 4;
Fig. 6 is the enlarged diagram of regional area C in Fig. 5;
Fig. 7 is to embody each runner transmission connecting structure schematic diagram in Fig. 1;
Fig. 8 is the sectional view according to the D-D sections shown in accompanying drawing 7;
Fig. 9 is the enlarged diagram of left-half in Fig. 8;
Figure 10 is the drive connection knot that drive roll, driven voller, help roll are embodied in the overlook direction of Fig. 1 and wheel is reversed Structure schematic diagram;
Figure 11 is the circuit connecting relation schematic diagram of control system;
Figure 12 is a kind of exemplary plot of control panel;
Marked in figure:Conveyer belt 1, reverse wheel 2, paper feed channel 3, paper 4, adjusting set 5, eccentric orfice 6, rotary shaft 7, tune Section turbine 8, regulation worm screw 9, helical tooth 10, elastic pressuring plate 11, slanting baffle 12, pre- paper feed channel 13, frame 14, drive mechanism 15th, upper roller 16, bottom roller 17, paper delivery passage 18, control panel 19, control system 20, sensor for countering 21, counter display 22nd, movement locus 23, inner fovea part 24, drive roll 25, driven voller 26, help roll 27, input knob 28, drive gear 29, first Runner 30, the second runner 31, the 3rd runner 32, first axle 33, the second axle 34, the 3rd axle 35, mounting post 36.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.Mark described in the utility model Sign dispenser, be the equipment for delivering all kinds of label paper, thus in the following specific embodiments using paper as need throw A kind of example of the label put.
As shown in Figure 1 to Figure 3, paper feed mechanism described in the utility model, including for convey paper 4 conveying lead to Road, is provided with the conveyer belt 1 moved along sheet transport direction on the downside of transfer passage;The effect of conveyer belt 1 is put for drive The paper 4 above conveyer belt is put to be moved along sheet transport direction;Reverse wheel 2 is provided with the upside of transfer passage, it is described Reverse wheel 2 to be arranged on the top of conveyer belt 1, and paper feed channel 3, the paper feed channel are formed between wheel 2 and conveyer belt 1 reversing 3 are reversing the height H for taking turns lowest part more than the thickness of individual paper and less than the thickness of individual paper of twice;Paper feed channel 3 sets Such height H is put, the purpose is to only allow have a piece of paper 4 to pass through from paper feed channel 3 every time, and remaining paper is then inverse Runner 2 is prevented;Certainly, the rotating direction of the reverse wheel 2 is set to reverse with sheet transport direction;So can be by reversing wheel 2 Play the effect of remaining paper of the above-mentioned prevention in addition to most next paper.Certainly, most next paper, its due to directly with Conveyer belt 1 is contacted, thus conveyer belt 1 frictional force effect under, it can be driven to be moved with conveyer belt 1, so realize into The purpose of paper.
In addition, general, on wheel 2 is reversed, the linear velocity of its periphery rolling surface is not more than the linear velocity of conveyer belt 1.This Sample can ensure that the paper driven by conveyer belt 1 can effectively pass through paper feed channel.
In addition, the paper in order to adapt to different-thickness, being preferably provided with paper feed channel 3 can in the height H of reverse wheel lowest part Adjust.So corresponding height H can be adjusted according to different paper sheet thickness, it is met thickness of the height H more than individual paper And the requirement of the thickness less than twice individual paper.More specifically, referring to the drawings shown in 3 to accompanying drawing 5, specific adjustment structure Adjusting set 5 including rotatable regulation, is provided with the eccentric orfice 6 in the same direction with the axis of adjusting set 5, in eccentric orfice 6 in adjusting set 5 Rotatable rotary shaft 7 is inside arranged with, the reverse wheel 2 can be with the rotation of rotary shaft 7 in rotary shaft 7;And enter one Step can also be arranged with regulation turbine 8 in the periphery of the adjusting set 5;Also include regulation worm screw 9, one end of the regulation worm screw 9 It is adjustable side, the other end for adjusting worm screw 9 is provided with the helical tooth 10 engaged with the regulation turbine 8.Needing, regulation is above-mentioned Paper feed channel 3 is when the height H of wheel lowest part is reversed, it is only necessary to the adjustable side on manual rotation regulation regulation worm screw 9, by adjusting Section worm screw 9 drive regulation turbine 8 rotate, and then drive adjusting set 5 rotate, and due to rotary shaft 7 relative to adjusting set 5 for bias Set, therefore can adjust the height of rotary shaft 7, then realize the purpose of the above-mentioned height H of regulation.Certainly, reasonability is not lost, it is above-mentioned The part such as regulation worm screw 9, adjusting set 5, after its installation, should be kept with the position of conveyer belt 1 during being adjusted Unanimously, purpose of the above-mentioned paper feed channel 3 of regulation in the height H for reversing wheel lowest part could be realized with this.
In addition, in order to avoid causing to be located at the Some paper sheets above basecoat paper due to reversing 2 backwards rotations of wheel Edge on roll up or situation about upwarping occurs;Further the both sides of 2 axial directions of wheel are being reversed to be additionally provided with the elastic pressuring plate for pushing 11;The elastic pressuring plate 11 is bent downwardly along sheet transport direction and forms arcuate structure, and in its natural state, elasticity pressure Distance of the lowest part of piece 11 away from conveyer belt 1 is reversing the height H of wheel lowest part less than paper feed channel 3.So, can be by elasticity The elastic pressure of compressing tablet 11, corresponding paper is pushed down, and the situation for avoiding its crimping with this or upwarping occurs.Wherein elasticity is pressed Piece 11, refers to the compressing tablet with certain elasticity, in order that obtaining paper can smoothly enter compressing tablet lower section, by elastic pressuring plate 11 It is recessed to form arcuate structure so that towards on the direction of paper supplied materials, elastic pressuring plate 11 is bent upwards, horn-like to be formed Feeding inlet structure, paper can be avoided to enter into the top of elastic pressuring plate 11 with this.Specifically, elastic pressuring plate 11 can be by installing Post 36 is installed, while can be installed elastic pressuring plate 11 by setting torsion spring, elasticity is produced with by the torsion of torsion spring The pressure of compressing tablet 11;Certainly, the pressure of elastic pressuring plate 11 can also be produced by the elastic force of its own, it is corresponding the need for choose and have The material of certain elasticity is made elastic pressuring plate 11.In addition, in the elastic pressuring plate 11 positioned at 2 both sides of reverse wheel, can further inverse The upstream and downstream direction of runner 2 is respectively connected with, to ensure keeping strokes for two-side elastic compressing tablet 11.
Further, referring to the drawings shown in 1 and Fig. 2, along sheet transport direction, set the upstream of wheel 2 is reversed There is slanting baffle 12, the slanting baffle 12 is located at the top of conveyer belt 1, and the bottom of slanting baffle 12 is downward towards sheet transport direction It is obliquely installed;Pre- paper feed channel 13, the height of the pre- paper feed channel 13 are formed between the bottom of the slanting baffle 12 and conveyer belt 1 Thickness of the L more than twice paper.The effect of slanting baffle 12 mainly has at 2 points:First can be the conveyer belt to being placed into upstream end Most of paper 4 on 1 is stopped, and the slanting baffle 12 by being obliquely installed, and paper 4 can be caused in gradually inclined Distribution;Second be by setting slanting baffle 12, to form pre- paper feed channel 13 so that after paper first passes through pre- paper feed channel 13, It is brought to again at reverse wheel 2, the number of paper of pre- paper feed channel 13 can be so entered by the limitation in advance of pre- paper feed channel 13, so as to In can be effectively to negligible amounts at paper feed channel 3 paper conveyed one by one, while can also reduce reverse wheel 2 reversing The number of paper stopped in journey, it is ensured that reverse the effective stop to corresponding paper of wheel 2.General, the height of pre- paper feed channel 13 Degree L so should just can guarantee that entering into the interior at least two pieces of paper of pre- paper feed channel 13 opens at least above the thickness of two pieces of paper, And then ensure the continuity of paper paper feed process;General, the height L that pre- paper feed channel 13 can be set is about 50 paper Thickness.
In addition, it is necessary to explanation, the paper feed mechanism described in above-mentioned the utility model can be with during actual installation Installed by the corresponding installation component such as remaining mounting bracket, as long as ensureing the position relationship between each part. Likewise, operationally, conveyer belt 1 and reverse 2 grade parts of wheel also need to be driven by corresponding drive mechanism;Specifically Those skilled in the art can be according to normal existing technological means realizing.
Certainly, the utility model furthermore provides a kind of label dispenser, including it is above-mentioned it is described in the utility model enter Mechanism of paper, also including frame 14, rack-mounted drive mechanism 15 and rack-mounted paper delivery mechanism;The paper feed Mechanism is arranged in frame 14;The drive mechanism 15 reverses the rotation of wheel 2 with the drive connection of reverse wheel 2 to drive;The driving Mechanism 15 is connected to drive conveyer belt 1 to move with conveyer belt 1;Along sheet transport direction, the paper delivery mechanism be arranged on into The downstream of mechanism of paper, the paper delivery mechanism includes upper roller 16 and bottom roller 17, is between upper roller 16 and bottom roller 17 Paper passage 18, the paper delivery passage 18 is corresponding with the paper feed channel 3 in paper feed mechanism;In the upper roller 16 and bottom roller 17 extremely A rare roller is connected with drive mechanism 15 to drive the roller to rotate, and the rolling being connected with drive mechanism 15 The rotation direction of wheel is in the same direction with sheet transport direction;When slanting baffle 12 is provided with, the slanting baffle 12 is arranged in frame 14; When adjusting set 5 is provided with, the adjusting set 5 is rotatably arranged in frame 14.
When paper is conveyed, paper is placed on the conveyer belt 1 at paper feed mechanism most upstream end first, by the band of conveyer belt 1 Dynamic paper is moved along conveying direction.In case of accompanying drawing 1, what its sheet transport direction referred to be both from left to right, paper by Conveyer belt 1 is driven during moving right, and paper delivery passage 18 is transported to after sequentially passing through pre- paper feed channel 13, paper feed channel 3 Place, then drive paper to be exported by upper roller 16 and bottom roller 17.
In addition, being counted and being controlled for the ease of the quantity in real time to conveying paper, the utility model is further taken It is following to set:Also include control panel 19, control system 20 and sensor for countering 21, the control panel 19 and sensor for countering 21 respectively with the signal communication of control system 20, the drive mechanism 15 controls with the signal communication of control system 20 with by control system 20 Make the drive mechanism 15;Counter display 22 is provided with control panel 19 to show paper conveying capacity;Along paper sheet delivery Direction, the sensor for countering 21 is arranged on the downstream of paper delivery mechanism, and the sensor for countering 21 goes out with from paper delivery mechanism The correspondence of movement locus 23 of the paper after coming.The effect of sensor for countering 21 is to carry out sense counter to the number of paper for conveying, Then the data transfer that will be sensed passes through result to count again to control system 20 after carrying out data processing by control system 20 Display screen 22 shows in real time, knows the conveying situation of paper in real time so as to operator.General, sensor for countering 21 Common photoelectric sensor can be used, control system 20 also can be using conventional PLC control system;Control system 20 with Sensor for countering 21 and electric connection is with corresponding control panel 19 etc., to be communicated, those skilled in the art can Each specific part is connected accordingly according to actual conditions with after specific PLC control system is selected, specific connection Relation can refer to the schematic diagram described in accompanying drawing 11.In addition, on the one hand the effect of control panel 19 can be to show whole in real time The running status of individual dispenser, is on the other hand that dispenser can be controlled;Specifically referring to the drawings shown in 12, in the accompanying drawing Show the structure of a kind of specific control panel 19 of the dispenser with double;Set by phase on the control panel 19 Power supply indicator, start button, SR, stop button and the total button answered, wherein total button is for setting Paper is used when delivering sum;Corresponding being additionally provided with control panel 19 can set the input knob 28 of paper sheet delivery amount, Input knob 28 wherein in accompanying drawing 12 is a knob structure.For the setting process of paper sheet delivery amount in above-mentioned control panel For:When setting paper injected volume is needed, total button is first pressed, then after being input into the input quantity of the setting paper of knob 28 i.e. Can startup optimization, when number of paper reach setting quantity when, control system then control dispenser stop paper deliver.
In addition, referring to the drawings shown in 1, frame of the utility model further immediately below paper delivery mechanism is above-mentioned to be provided with Inner fovea part 24, so that the paper delivery end of paper delivery mechanism is outwardly.The benefit for so setting is, from the paper energy of paper delivery mechanism output Preferably fall, can prevent paper in dropping process due to Electrostatic Absorption and to the side shifting of frame one.
More specifically, drive roll 25 and driven voller 26 are also included in the utility model, the conveyer belt 1 is enclosed within described simultaneously Loopy moving on drive roll 25 and driven voller 26;The drive mechanism 15 is connected to drive 25 turns of drive roll with drive roll 25 It is dynamic;The downside of transfer passage, and the part conveyer belt are located at positioned at the conveyer belt 1 of drive roll 25 and the top half of driven voller 26 1 moving direction is consistent with sheet transport direction.Referring to the drawings shown in 1, conveyer belt 1 in the utility model its be enclosed within it is logical The loopy moving structure of drive roll 25 and driven voller 26 is crossed, the conveyer belt 1 of its top half is used as the part for conveying paper.Accordingly , referring to the drawings shown in 8-10, drive mechanism 15 can be by corresponding drive gear 29 and corresponding first runner 30, second The grade of 31 and the 3rd runner of runner 32 is effectively connected, and then drives corresponding first axle 33, the second axle 34, the 3rd axle 35 And the grade of rotary shaft 7 is rotated, the then rotation of driving conveying belt 1, reverse wheel 2 and upper roller 16 and bottom roller 17 etc..
General, the surface that can be also contacted with paper on conveyer belt 1 is set to the rubbing surface with larger coefficient of friction, To improve to the frictional force to paper.Additionally need and be pointed out that;The width of conveyer belt 1 could be arranged to than paper width more It is narrow;Accordingly, when conveyer belt 1 is set into narrower situation, can set corresponding loading plate to hold in the both sides of conveyer belt 1 Load paper, now only needs to be set to protrude from carrying plate surface certain altitude to ensure conveyer belt 1 to paper by conveyer belt 1 Conveying effect.
It is above-mentioned be provided with drive roll 25 and driven voller 26 in the case of, further can also along sheet transport direction, The upstream of conveyer belt 1 is provided with help roll 27, and the help roll 27 is connected with drive roll 25 or with driven voller 26.Set auxiliary The effect for helping roller 27 is can be further driven to be located at drive roll 25 and the corresponding upstream of conveyer belt 1 of driven voller 26 by help roll 27 Paper movement, the Drive the result its purpose is to improve the paper for being pointed to the upstream of conveyer belt 1 is so suitable for needs The paper of dispensing situation more long.
In addition, the label dispenser in the utility model, its knot that may be configured as single-station, double even multistation Structure, referring for example to the mechanism that double is as set to shown in accompanying drawing 8, its dispensing that two-way is provided with a dispenser Passage;Every is delivered passage to that should have the structures such as corresponding paper feed mechanism and paper delivery mechanism;And two-way can be delivered respectively logical Road carries out independent use.Certainly, being provided with double even in the case of multistation, the structure corresponding to each station can be with Same control system and same control panel are shared, needs to be respectively provided with corresponding control button accordingly on the control panel 28th, counter display 22 etc., or each station also can separately set control system and control panel.
Label dispenser described in the utility model, can be used to deliver the paper of various labels, and can set Delivered automatically after paper supply volume, also the number of paper delivered can in real time be counted;And as a result of Paper feed mechanism described in the utility model, therefore the speed delivery of paper can be realized, and then the dispensing efficiency of paper can be improved.

Claims (10)

1. paper feed mechanism, it is characterised in that:Including the transfer passage for conveying paper (4), it is provided with the downside of transfer passage Along the conveyer belt (1) that sheet transport direction is moved;Reverse wheel (2) is provided with the upside of transfer passage, it is described to reverse wheel (2) to set Put in conveyer belt (1) top, and paper feed channel (3), the paper feed channel are formed between wheel (2) and conveyer belt (1) reversing (3) the height H of wheel lowest part is being reversed to be more than the thickness of individual paper and less than the thickness of individual paper of twice;It is described to reverse wheel (2) rotating direction is reverse with sheet transport direction.
2. paper feed mechanism as claimed in claim 1, it is characterised in that:On wheel (2) is reversed, the linear velocity of its periphery rolling surface The no more than linear velocity of conveyer belt (1).
3. paper feed mechanism as claimed in claim 1, it is characterised in that:Also include the adjusting set (5) of rotatable regulation, in regulation The eccentric orfice (6) in the same direction with adjusting set (5) axis is provided with set (5), rotatable rotary shaft is arranged with eccentric orfice (6) (7), reverse wheel (2) can be with rotary shaft (7) rotation in rotary shaft (7).
4. paper feed mechanism as claimed in claim 3, it is characterised in that:Regulation whirlpool is arranged with the periphery of the adjusting set (5) Wheel (8);Also include regulation worm screw (9), one end of regulation worm screw (9) is adjustable side, and the other end of regulation worm screw (9) is set There is the helical tooth (10) engaged with regulation turbine (8).
5. paper feed mechanism as claimed in claim 1, it is characterised in that:Pushed reversing the both sides of wheel (2) axial direction to be additionally provided with Elastic pressuring plate (11);The elastic pressuring plate (11) is bent downwardly along sheet transport direction and forms arcuate structure, and certainly Under right state, the distance of the lowest part of elastic pressuring plate (11) away from conveyer belt (1) is reversing wheel lowest part less than paper feed channel (3) Height H.
6. the paper feed mechanism as described in any one in claim 1 to 5, it is characterised in that:Along sheet transport direction, reversing The upstream for taking turns (2) is provided with slanting baffle (12), and the slanting baffle (12) is positioned at conveyer belt (1) top, and slanting baffle (12) Bottom is towards the downward-sloping setting of sheet transport direction;Pre- paper feed is formed between slanting baffle (12) bottom and conveyer belt (1) Passage (13), the thickness of the height L more than twice paper of the pre- paper feed channel (13).
7. label dispenser, it is characterised in that:Including the paper feed mechanism any one of the claims 1 to 6, also include Frame (14), rack-mounted drive mechanism (15) and rack-mounted paper delivery mechanism;The paper feed mechanism is installed In frame (14);The drive mechanism (15) reverses wheel (2) rotation with reverse wheel (2) drive connection to drive;The driving Mechanism (15) is connected to drive conveyer belt (1) mobile with conveyer belt (1);Along sheet transport direction, the paper delivery mechanism sets Put in the downstream of paper feed mechanism, the paper delivery mechanism includes upper roller (16) and bottom roller (17), in upper roller (16) and lower rolling It is paper delivery passage (18) between wheel (17), the paper delivery passage (18) is corresponding with the paper feed channel (3) in paper feed mechanism;On described At least one roller is connected with drive mechanism (15) to drive the roller to rotate in roller (16) and bottom roller (17), and And the rotation direction of the roller being connected with drive mechanism (15) is in the same direction with sheet transport direction;When being provided with slanting baffle (12) When, the slanting baffle (12) is in frame (14);When adjusting set (5) are provided with, the adjusting set (5) is rotatably pacified In frame (14).
8. label dispenser as claimed in claim 7, it is characterised in that:Also include control panel (19), control system (20) With sensor for countering (21), the control panel (19) and sensor for countering (21) respectively with control system (20) signal communication, The drive mechanism (15) controls the drive mechanism (15) with control system (20) signal communication with by control system (20); Counter display (22) is provided with control panel (19) to show paper conveying capacity;Along sheet transport direction, the counting is passed Sensor (21) is arranged on the downstream of paper delivery mechanism, and residing sensor for countering (21) with from paper delivery mechanism out after paper Movement locus (23) correspondence.
9. label dispenser as claimed in claim 8, it is characterised in that:Being additionally provided with control panel (19) can set paper Open the input knob (28) of conveying capacity;Frame immediately below paper delivery mechanism is above-mentioned to be provided with inner fovea part (24), so that paper delivery machine The paper delivery end of structure is outwardly.
10. the label dispenser as described in any one in claim 7 to 9, it is characterised in that:Also include drive roll (25) and Driven voller (26), the conveyer belt (1) are while be enclosed within loopy moving on the drive roll (25) and driven voller (26);The driving Mechanism (15) is connected to drive drive roll (25) to rotate with drive roll (25);On drive roll (25) and driven voller (26) The conveyer belt (1) of half part positioned at the downside of transfer passage, and the part conveyer belt (1) moving direction and paper sheet delivery side To consistent;Along sheet transport direction, help roll (27), the help roll (27) and active are additionally provided with conveyer belt (1) upstream Roller (25) is connected with driven voller (26).
CN201621152009.5U 2016-10-31 2016-10-31 Paper feed mechanism and label dispenser Active CN206203514U (en)

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CN109178994A (en) * 2018-09-29 2019-01-11 湖南中天云科电子有限公司 A kind of digital certificates sign and issue the feed mechanism of machine
CN111498169A (en) * 2020-04-07 2020-08-07 浙江环力智能科技股份有限公司 Automatic belt binding device for packaging box
CN111731614A (en) * 2017-10-31 2020-10-02 青海海西东诺化工有限公司 Paging method of paging device
CN112678283A (en) * 2020-12-08 2021-04-20 山东省智能机器人应用技术研究院 Paper separating and feeding machine with adhesive sticker and putting method
CN115285732A (en) * 2022-10-09 2022-11-04 苏州德启智能科技有限公司 Paper paging device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111731614A (en) * 2017-10-31 2020-10-02 青海海西东诺化工有限公司 Paging method of paging device
CN109178994A (en) * 2018-09-29 2019-01-11 湖南中天云科电子有限公司 A kind of digital certificates sign and issue the feed mechanism of machine
CN111498169A (en) * 2020-04-07 2020-08-07 浙江环力智能科技股份有限公司 Automatic belt binding device for packaging box
CN111498169B (en) * 2020-04-07 2021-07-20 浙江环力智能科技股份有限公司 Automatic belt binding device for packaging box
CN112678283A (en) * 2020-12-08 2021-04-20 山东省智能机器人应用技术研究院 Paper separating and feeding machine with adhesive sticker and putting method
CN115285732A (en) * 2022-10-09 2022-11-04 苏州德启智能科技有限公司 Paper paging device

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