CN201538599U - Automatic paper feeding device for folding paper - Google Patents
Automatic paper feeding device for folding paper Download PDFInfo
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- CN201538599U CN201538599U CN200920167040XU CN200920167040U CN201538599U CN 201538599 U CN201538599 U CN 201538599U CN 200920167040X U CN200920167040X U CN 200920167040XU CN 200920167040 U CN200920167040 U CN 200920167040U CN 201538599 U CN201538599 U CN 201538599U
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- paper
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- lift
- bay
- fold
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Abstract
The utility model discloses an automatic paper feeding device for folding paper, which comprises a frame, a paper feeding mechanism arranged on the frame and a lifting platform positioned below a pickup roller of the paper feeding mechanism, wherein at least one folding paper stacking is put on the lifting platform. In the utility model, the folding paper stacking is conveyed by arranging the lifting platform; in the feeding process, the pickup roller is in contact with the folding paper stacking for picking up a piece of paper on the topside of the folding paper stacking; and in the processing of conveying the folding paper, the folding paper stacking is separated from the pickup roller to provide extension space for the movement of the folding paper. The device and the method of the utility model also realize automatic paper feeding of a plurality of piles of folding paper.
Description
Technical field
The utility model relates to a kind of fan-fold paper automatic paper feeder.
Background technology
Fan-fold paper more and more widely be applied in various fields.Such as various invoices, the POS of Unionpay list, boarding check, instant lottery, magnetic ticket or the like.According to fan-fold paper thickness difference, its operating needs is also different.For boarding check, instant lottery, big, the demanding ticket paper of planarization of this class thickness of magnetic ticket, when if two adjacent in use ticket paper enter paper advance mechanism under folding angle is the situation of acute angle, occur easily that paper feed has some setbacks or the situation of adjacent two fan-fold papers fracture.
In order to prevent the generation of this problem, traditional fan-fold paper laying method is to exist certain height poor between the platform of carrying fan-fold paper and the paper advance mechanism.The problem of this application is, because there are certain distance in fan-fold paper storing mechanism and paper advance mechanism, therefore, last paper operation must be by manually finishing.
With the quickening pace of modern life with the progress of science and technology, Possum becomes our the indispensable part of living.Use the Possum of fan-fold paper more and more, as self-service ticket machine for selling, self-service lottery ticket machine for selling or the like, the paper operation has not only increased device work of maintenance personnel amount, and can't realize the automation of equipment on traditional fan-fold paper.
The utility model content
The utility model purpose is to provide a kind of fan-fold paper automatic paper feeder, and it is smooth and easy to realize that fan-fold paper transports, and can realize the automatic paper feed of fan-fold paper again, realizes equipment automatization.
For this reason, the utility model provides a kind of fan-fold paper automatic paper feeder, comprising: frame; Paper feed mechanism is installed on the frame; And bay-lift, be positioned at the below of the pickup roller of paper feed mechanism, wherein, at least one fan-fold paper stacking is positioned on the bay-lift.
Preferably, the fan-fold paper automatic paper feeder also comprises: the position detecting mechanism of bay-lift and control setup, wherein, the control setup of bay-lift is connected with the position detecting mechanism signal.
Preferably, above-mentioned bay-lift comprises: upper mounting plate; Lower platform flexibly connects with upper mounting plate; And elastic element, resilient mounting is between upper mounting plate and lower platform.
Preferably, above-mentioned position detecting device comprises: the last paper position detecting mechanism of the initial position testing agency of bay-lift and bay-lift.
Preferably, above-mentioned initial position testing agency comprises being fixed on the first sensor in the two one of frame and lower platform and being fixed in detects first foil detector that matches with first sensor in the two another, and last paper position detecting mechanism comprises and is fixed on second sensor in the two one of lower platform and upper mounting plate and is fixed on second foil detector that matches with second sensor in the two another.
Preferably, above-mentioned bay-lift is arranged with the guiding mechanism of the lifting direction that limits bay-lift.
Preferably, above-mentioned guiding mechanism is a bracing frame, and it comprises: first bracing frame, and one end and lower platform are hinged, the other end and frame flexibly connect; And second bracing frame, being articulated across mutually with first bracing frame, one end and frame are hinged, the other end and lower platform flexibly connect.
Preferably, the driver train of above-mentioned bay-lift is the cog belt driver train, and more preferably, above-mentioned cog belt driver train comprises: cog belt is connected with the attaching parts of bay-lift; The belt wheel group comprises a plurality of belt wheels of support toothed belt; And the gear cluster that drives by drive motor, be in transmission connection with a belt wheel in the belt wheel group.
Optionally, the driver train of above-mentioned bay-lift is the rack-and-gear driver train.
Optionally, the driver train of above-mentioned bay-lift is the feed screw nut driver train.
Preferably, above-mentioned paper feed mechanism also comprises the conveying roller that is positioned at the pickup roller downstream.
In addition, the utility model also provides a kind of fan-fold paper automatic paper-feeding method, may further comprise the steps: at the initial position away from paper feed mechanism at least one repeated fan-fold paper stacking is positioned on the bay-lift; Then, make bay-lift move to the paper position, enter the fan-fold paper conveying roller so that paper feed mechanism picks up the superiors' a piece of paper of fan-fold paper stacking to direction near paper feed mechanism; Then, make bay-lift away from paper feed mechanism to the paper supply position, provide fan-fold paper to paper feed mechanism.
Alternatively, the paper supply position of above-mentioned bay-lift is positioned at the below of paper position.Particularly, initial position can be positioned at the paper position under, also can be oblique below, bay-lift can move to the paper position from initial position along straight line, also can be to move to the paper position along camber line, perhaps arrive to go up the paper position along other desired trajectory.
Preferably, the initial position of above-mentioned bay-lift and paper supply position are at same position, so that the lifting action of bay-lift is simple.Certainly, initial position and paper supply position also can be the diverse locations that is positioned at below, paper position, so that the paper feed operation is more flexible.
Preferably, initial position is a certain fixed position, and the paper supply position can be the fixed position, it also can be variable moving position, for example, in paper feed mechanism paper supply process, the thickness of fan-fold paper reduces gradually at bay-lift, the adjustable lifting platform is with respect to the paper supply position of paper feed mechanism, so that the paper feed effect is best at this moment.
In the utility model, term " upward paper position " is the position that the superiors' a piece of paper of fan-fold paper stacking is picked up by the paper feed mechanism pickup roller, and this position is a moving position, is determined by the size of fan-fold paper stacking thickness.Term " initial position " is the position of placing the fan-fold paper stacking on bay-lift.Term " paper supply position " is the residing position of bay-lift with respect to paper feed mechanism.
Preferably, in the process of bay-lift, make paper feed mechanism stop the paper feed action away from paper feed mechanism.
In addition, when paper feed mechanism lacks paper, make bay-lift move to the paper position once more, enter the fan-fold paper conveying roller so that paper feed mechanism picks up the superiors' a piece of paper of fan-fold paper stacking to direction near paper feed mechanism; Then, make bay-lift, provide fan-fold paper to paper feed mechanism in the paper supply position away from paper feed mechanism.
It may be that a repeated fan-fold paper uses up that paper feed mechanism lacks the paper reason, has perhaps ruptured in the middle of the repeated fan-fold paper.
Advantage of the present utility model is, by bay-lift conveyance fan-fold paper stacking is set, pickup roller is contacted with the fan-fold paper stacking, is used to pick up fan-fold paper stacking the superiors a piece of paper; When folding is carried stacker, the fan-fold paper stacking is separated with pickup roller, for the fan-fold paper motion provides extending space.Apparatus and method of the present utility model have realized that also how repeated fan-fold paper goes up paper automatically.
Except purpose described above, feature and advantage, the utility model also has other purpose, feature and advantage.Below with reference to figure, other purpose, feature and effect of the present utility model is described in further detail.
Description of drawings
Constitute this specification sheets a part, be used for further understanding accompanying drawing of the present utility model and show embodiment of the present utility model, and be used for illustrating principle of the present utility model with specification sheets.Among the figure:
Fig. 1 is positioned at the initial position block diagram for the fan-fold paper automatic paper feeder bay-lift that the utility model one embodiment provides;
Fig. 2 is positioned at paper position block diagram for the fan-fold paper automatic paper feeder bay-lift that the utility model one embodiment provides;
Bay-lift was positioned at the initial position scheme drawing after the fan-fold paper automatic paper feeder that Fig. 3 provides for the utility model one embodiment was placed fan-fold paper;
Bay-lift was positioned at the paper position view after the fan-fold paper automatic paper feeder that Fig. 4 provides for the utility model one embodiment was placed fan-fold paper;
The fan-fold paper automatic paper feeder bay-lift driver train scheme drawing that Fig. 5 provides for the utility model one embodiment; And
The fan-fold paper full-automatic inlet device paper feed view that Fig. 6 provides for the utility model one embodiment.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.Identical in the accompanying drawings parts are represented with identical label.
Fig. 1 to Fig. 5 shows the specific implementation of the fan-fold paper automatic paper feeder that the utility model embodiment provides.In conjunction with referring to figs. 1 through Fig. 5, the fan-fold paper automatic paper feeder comprises driver train 3, paper feed mechanism 4 and the position detecting mechanism of frame 1, bay-lift 2, bay-lift.
Bay-lift 2 paper feed mechanism relatively lifts or falls, and is used for conveyance fan-fold paper up and down.Bay-lift 2 comprises upper mounting plate 21 and lower platform 22, upper mounting plate 21 is supported by lower platform 22, the two end is hinged by first rotating shaft 23, and the other end of the two matches with the slotted hole (not shown) that is arranged on lower platform by the limit shaft 24 that is arranged on upper mounting plate and flexibly connects.
Guiding mechanism is used to limit the lifting direction of bay-lift, and in the present embodiment, guiding mechanism is a bracing frame 31.Bracing frame 31 1 ends are connected with frame 1, and the other end is connected with bay-lift 2, and its specific constructive form as shown in Figure 4.
First bracing frame, 311 1 ends are hinged with lower platform 32 by the 3rd rotating shaft 35, and its other end is by flexibly connecting with frame 1.First bracing frame 311 with the concrete mode that frame 1 flexibly connects is: in first bracing frame, 311 ends first slide shaft 36 is set, first rail groove 11 is set on frame 1, first slide shaft 36 inserts first rail groove 11, and can slide along first rail groove, 11 length directions.
Second bracing frame, 312 1 ends are hinged with frame 1 by the 4th rotating shaft 37, and its other end and lower platform 32 flexibly connect.Second bracing frame 312 in the concrete mode that lower platform 32 flexibly connects is: in second bracing frame, 312 ends second slide shaft 38 is set, second rail groove 221 is set on lower platform 22, second slide shaft 38 inserts second rail groove 221, and can slide along second rail groove, 221 length directions.
Need to prove, in other embodiment of the utility model, can also adopt guide pillar is set on frame bay-lift is led with the form that the pilot hole of bay-lift setting cooperates.
Bay-lift driver train 3 is used to bay-lift 2 dipping and heaving that the driver train of power is provided.Driver train can be the cog belt driver train, also can be rack-and-gear driver train or feed screw nut driver train.The driver train that provides in the present embodiment is the cog belt driver train, as shown in Figure 5.
Cog belt driver train 32 comprises cog belt 321, gear cluster 322, belt wheel group 323, attaching parts 324 and first motor 325.Gear cluster 322 is fixed on the frame, is connected by motor gear 325a with first motor 325; Belt wheel group 323 is fixed on the frame, comprises at least two belt wheels.
In the present embodiment, three belt wheels have been used.Wherein the first belt wheel (not shown) is connected with gear cluster 322, and the second belt wheel 323a is fixed on frame 1 bottom, the 3rd belt wheel 323b fixed frame 1 top, and line is vertical with bay-lift between the two axle center; Cog belt 321 is supported by belt wheel group 323 in the form of a ring.
Attaching parts 324 1 sides are captiveed joint with cog belt 321, and opposite side is captiveed joint with lower platform 22.Therefore, by controlling the 325 positive and negative rotations of first motor, drive gear set 322, belt wheel group 323 drive cog belt 323 and rotate, and move up and down thereby drive lower platform 22.
Need to prove, by the gear that tooth bar is set at bay-lift 2, cooperates with tooth bar frame 1 setting or screw is set, is provided with and mode such as screw nut engaged, also can reach the purpose of utilizing first motor, 325 driving bay-lifts, 2 up-and-down movements at bay-lift 2 on frame 1.
For sake of convenience, the bay-lift position is made as initial position and last paper position, when bay-lift 2 was positioned at initial position, the stacking of fan-fold paper P separated with paper feed mechanism 4; When bay-lift 2 was positioned at the paper position, the stacking of fan-fold paper P contacted with paper feed mechanism 4.
When bay-lift 2 is positioned at initial position, pickup roller 41 be positioned at bay-lift 2 directly over (as shown in Figure 3), when bay-lift 2 was positioned at the paper position, pickup roller 41 contacted with the stacking of the fan-fold paper P of the placement of upper mounting plate 21, was used to pick up the fan-fold paper P (as Fig. 4) that upper mounting plate is placed.
Conveying roller 42 comprises drive roll 421 and driven voller 422, is positioned at the downstream of pickup roller 41 on the fan-fold paper throughput direction, and pickup roller 41 is put fan-fold paper of the superiors of the fan-fold paper stacking that picks up to conveying roller 42 with its conveying.
Preferably, conveying roller 42 downstreams are provided with paper and have sensor 53, are used to survey the paper front end.
Position detecting mechanism comprises initial position testing agency 51 and last paper position detecting mechanism 52.Initial position testing agency 51 is used to detect the initial position of bay-lift initial position, comprises the first sensor 511 and first foil detector 512.Preferably, first sensor 511 is fixed on the frame 1, and first foil detector 512 is fixed on the lower platform.When bay-lift 2 was positioned at initial position, first foil detector 512 cooperated with first sensor 511.
Last paper position detecting mechanism 52 is used to detect paper position on the bay-lift, comprises second sensor 521 and second foil detector 522.Preferably, second sensor 521 is fixed on the lower platform 22, and second foil detector 522 is fixed on the upper mounting plate 21.When bay-lift 2 was positioned at the paper position, second foil detector 522 cooperated with second sensor 521; When bay-lift 2 is positioned at non-ly when going up the paper position, second foil detector 522 separates with second sensor 521.
The principle of work of the utility model fan-fold paper automatic paper feeder is described below in conjunction with Fig. 3, Fig. 4 and Fig. 6.
During initial position, bay-lift 2 is positioned at the bottom of frame 1, and first bracing frame 311 intersects folded mutually with second bracing frame 312.First foil detector 512 of initial position testing agency 51 cooperates with first sensor 511.
The user is placed on a repeated fan-fold paper P on upper mounting plate 21 surfaces of bay-lift 2.When receiving paper when instruction of fan-fold paper automatic paper feeder, its control setup (not shown) is controlled first motor 325 and is rotated in the forward, and drives cog belt 321 and drives attaching partss 324 upward movements.Because attaching parts 324 is captiveed joint with lower platform 22, thereby drive bay-lift 2 upward movements.
In bay-lift 2 motion processes, first bracing frame, 311 1 ends are around the 3rd rotating shaft 35 rotations, and the other end drives first slide shaft 36 and holds slip along the I end of first rail groove 11 to II; Correspondingly, second bracing frame, 312 1 ends are around the 4th rotating shaft 37 rotations, the other end drives second slide shaft and holds slip along the I end of second rail groove 221 to II, like this, first bracing frame 311, second bracing frame 312 form " X " type, when limiting bay-lift vertical motion direction, keep balance with bay-lift 2.
When the fan-fold paper stacking contacts with pickup roller 41, the upper mounting plate 21 of bay-lift 2 is subjected to stopping of pickup roller 41 can't continue upward movement, but, because upper mounting plate 21 is hinged by first rotating shaft 23 with lower platform 22, and elastic element 26 is set between the two, therefore, after upper mounting plate 21 stop motions, lower platform 22 still can continue upward movement under the drive of cog belt 321.
When second sensor 521 detects second foil detector 522, show that bay-lift 2 has arrived the paper position, control setup is indicated 325 stop motions of first motor.At this moment, the superiors' a piece of paper closed contact of pickup roller 41 and fan-fold paper stacking.
From foregoing description as can be seen, the paper position is determined according to fan-fold paper thickness on the bay-lift.
After the paper position is gone up in bay-lift 2 arrival, control setup is controlled the second motor (not shown) and is driven pickup roller 41 and conveying roller 42 rotations, pickup roller 41 drives fan-fold paper stacking the superiors a piece of paper and enters conveying roller 42, when paper existed sensor 53 to detect the paper front end, control setup was controlled second motor and is stopped operating.
Then, control setup is controlled 325 contrarotations of first motor, drives 2 declines of cog belt 321 drive bay-lifts and moves to the paper supply position.In the paper supply position, have certain distance between fan-fold paper of the superiors and the fan-fold paper stacking, be about to enter phase demodulation between continuous two fan-fold papers of paper feed mechanism, can guarantee that fan-fold paper enters paper feed mechanism smoothly.In the process that bay-lift 2 descends, first slide shaft 36, second slide shaft 38 are held to the I end motion along the II of first rail groove 11, second rail groove 12 respectively, and first bracing frame 311 intersects folded mutually with second bracing frame 322 again.
Preferably, paper supply position and initial position are same position.When first sensor detected first foil detector, control setup was controlled first motor and is stopped operating.Like this, have certain distance between fan-fold paper of the superiors and the fan-fold paper stacking, be about to enter phase demodulation between continuous two fan-fold papers of paper feed mechanism, can guarantee that fan-fold paper enters paper feed mechanism smoothly.
Need to prove,,, can determine different most preferred paper supply positions according to the fan-fold paper stacking height by the paper supply position detecting device is set with reference to the initial position detecting device.
Simultaneously, the fan-fold paper automatic paper feeder that the utility model provides can also be realized the automatic paper feed of how repeated fan-fold paper.How repeated fan-fold paper simultaneously to being deposited in the bay-lift surface, is carried out going up automatically paper to the superiors' one repeated fan-fold paper earlier according to foregoing description, after the superiors' one repeated fan-fold paper is finished using, repeat the paper operation, can finish the automatic paper of going up next repeated fan-fold paper.Therefore,, also can realize going up automatically the paper operation, alleviate the operating personal maintenance workload, realize the automation of equipment even can not connect continuously between the how repeated fan-fold paper.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (12)
1. a fan-fold paper automatic paper feeder is characterized in that, comprising:
Frame (1);
Paper feed mechanism (4) is installed on the described frame (1); And
Bay-lift (2) is positioned at the below of the pickup roller (41) of described paper feed mechanism (4), and wherein, at least one fan-fold paper stacking (P) is positioned on the described bay-lift (2).
2. fan-fold paper automatic paper feeder according to claim 1 is characterized in that, comprising:
The position detecting mechanism and the control setup of described bay-lift (2), wherein, the control setup of described bay-lift (2) is connected with described position detecting mechanism signal.
3. fan-fold paper automatic paper feeder according to claim 2 is characterized in that, described bay-lift (2) comprising:
Upper mounting plate (21);
Lower platform (22) flexibly connects with described upper mounting plate (21); And
Elastic element (26), resilient mounting is between described upper mounting plate (21) and described lower platform.
4. fan-fold paper automatic paper feeder according to claim 2 is characterized in that, described position detecting device comprises:
The initial position testing agency (51) of described bay-lift (2) and the last paper position detecting mechanism (52) of described bay-lift (2).
5. fan-fold paper automatic paper feeder according to claim 4 is characterized in that,
Described initial position testing agency (51) comprises and is fixed on the first sensor (511) in the two one of described frame (1) and described lower platform (22) and is fixed in first foil detector (512) that matches with described first sensor (511) in the two another
The described paper position detecting mechanism (52) of going up comprises and is fixed on second sensor (521) in the two one of described lower platform (22) and described upper mounting plate (21) and is fixed on second foil detector (522) that matches with described second sensor (521) in the two another.
6. fan-fold paper automatic paper feeder according to claim 3 is characterized in that, described bay-lift (2) is arranged with the guiding mechanism of the lifting direction that limits described bay-lift (2).
7. fan-fold paper automatic paper feeder according to claim 6 is characterized in that, described guiding mechanism is bracing frame (31), and it comprises:
First bracing frame (311), one end and described lower platform (22) are hinged, the other end and described frame (1) flexibly connect; And
Second bracing frame (312) is articulated mutually across with described first bracing frame (311), and one end and described frame (1) are hinged, the other end and described lower platform (22) flexibly connect.
8. according to each described fan-fold paper automatic paper feeder in the claim 1 to 7, it is characterized in that the driver train of described bay-lift (2) is the cog belt drive mechanism.
9. fan-fold paper automatic paper feeder according to claim 8 is characterized in that, described cog belt driver train comprises:
Cog belt (321) is connected with the attaching parts (324) of described bay-lift (2);
Belt wheel group (323) comprises a plurality of belt wheels that support described cog belt (321); And
The gear cluster (322) that is driven by drive motor (325) is in transmission connection with a belt wheel in the described belt wheel group (323).
10. according to each described fan-fold paper automatic paper feeder in the claim 1 to 7, it is characterized in that,
The driver train of described bay-lift (2) is the rack-and-gear driver train.
11. according to each described fan-fold paper automatic paper feeder in the claim 1 to 7, it is characterized in that,
The driver train of described bay-lift (2) is the feed screw nut driver train.
12. fan-fold paper automatic paper feeder according to claim 1 is characterized in that, described paper feed mechanism (4) also comprises the conveying roller (42) that is positioned at described pickup roller (41) downstream.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920167040XU CN201538599U (en) | 2009-07-24 | 2009-07-24 | Automatic paper feeding device for folding paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920167040XU CN201538599U (en) | 2009-07-24 | 2009-07-24 | Automatic paper feeding device for folding paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201538599U true CN201538599U (en) | 2010-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920167040XU Expired - Fee Related CN201538599U (en) | 2009-07-24 | 2009-07-24 | Automatic paper feeding device for folding paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201538599U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641124A (en) * | 2019-10-25 | 2020-01-03 | 符升 | Glue-free forming processing production line for craft tin foil paper |
| CN116946786A (en) * | 2023-09-19 | 2023-10-27 | 汇源印刷包装科技（天津）股份有限公司 | Packaging printing paper cuts loading attachment |
-
2009
- 2009-07-24 CN CN200920167040XU patent/CN201538599U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110641124A (en) * | 2019-10-25 | 2020-01-03 | 符升 | Glue-free forming processing production line for craft tin foil paper |
| CN116946786A (en) * | 2023-09-19 | 2023-10-27 | 汇源印刷包装科技（天津）股份有限公司 | Packaging printing paper cuts loading attachment |
| CN116946786B (en) * | 2023-09-19 | 2024-02-02 | 汇源印刷包装科技（天津）股份有限公司 | Packaging printing paper cuts loading attachment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100804 Termination date: 20170724 |
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| CF01 | Termination of patent right due to non-payment of annual fee |