CN204280765U - A kind of desk-top friction automatic paper feeder - Google Patents
A kind of desk-top friction automatic paper feeder Download PDFInfo
- Publication number
- CN204280765U CN204280765U CN201420614112.1U CN201420614112U CN204280765U CN 204280765 U CN204280765 U CN 204280765U CN 201420614112 U CN201420614112 U CN 201420614112U CN 204280765 U CN204280765 U CN 204280765U
- Authority
- CN
- China
- Prior art keywords
- paging
- platen
- paper feed
- fork
- locating rack
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
Easy to adjust, the desk-top friction automatic paper feeder of the one that fault is few, the drive shaft sleeve of left and right wallboard span connection has main friction wheel and auxiliary friction wheel, defeated cardboard is equipped with on paper feed locating rack top, and paging device in the middle part of paper feed locating rack paper feed locating rack has been pivoted adjustment fork, hang between its left end and paging support front end and be connected with paging extension spring, paper feed locating rack right part is provided with paging regulating control, and its front bevel corresponds to the downside regulating fork right part, and back bevel corresponds to the below at paging support rear portion; Left and right wallboard rear portion has platen pivot, it is connected with the Plate support be connected with paper feed platen, platen pivot right-hand member is connected with platen fork, its front end is connected with main extension spring, lower cell wall pressure regulation pivot in the middle part of right wallboard being connected with the special-shaped groove on the right wallboard of adjusting pressuring handle is provided with some tooth paddy type recesses, the card column of adjusting pressuring handle is positioned in a tooth paddy type recess, is connected with pressure regulation extension spring between the right-hand member of adjusting pressuring handle lower end and platen fork.The utility model is applicable to defeated paper.
Description
Technical field
The utility model relates to the component of paper auto-feed in the rear equipment of print, and particularly rub automatic paper feeder.
Background technology
Along with the development of science and technology, paper industry is rapidly developed with universal with office relevant automatic equipment, and the cry that the rear equipment requirement of the print such as film layer, marking press, slitting mill, film machine realizes paper auto-feed increases day by day.Because the breadth size of paper, thickness and roughness of surface are not the same, and the mode of operation of relevant paper feed unit can not regulate change easily in automatic paper feeder according to operating mode, therefore often there is the faults such as paperboard, paper jam and the defeated paper of double sheet in automatic paper feed process.
Summary of the invention
The mode of operation that the utility model will solve existing automatic paper feed aperture paper feed unit conveniently can not regulate change according to operating mode, thus cause taking place frequently of the faults such as paperboard, paper jam and the defeated paper of double sheet, there is provided one of the present utility model desk-top friction automatic paper feeder for this reason, this device can according to different paper sheet thickness and fabric width, convenient the adjustment pulling force of paging device, the flying height of paging device and the pressure between paper feed platen and friction wheel, thus reduce the fault such as paperboard, the defeated paper of two paper, and meet the defeated paper requirement of different breadth paper.
For solving the problem, the technical solution adopted in the utility model is provided with the frame body be made up of left wallboard, right wallboard, base plate and paper feed locating rack, left and right wallboard span is associated with motor-driven transmission shaft, in the middle part of transmission shaft, cover has main friction wheel, transmission shaft respectively overlaps in direction, main friction wheel both sides has auxiliary friction to take turns, paper feed locating rack top is provided with defeated cardboard, and its special character is:
The middle part of described paper feed locating rack is provided with fixed support, on fixed support, cover is connected with paging device, this paging device is positioned at immediately below described main friction wheel, and paging device is formed in support bracket fastened paging support, the paging seat being positioned at paging support rear portion and point hinge be positioned at above paging seat by being pivoted; Described paper feed locating rack has been pivoted adjustment fork, hang between adjustment fork left end and paging support front end and be connected with paging extension spring, the right part of paper feed locating rack is provided with can the paging regulating control of sway, the left part of paging regulating control has front bevel and back bevel, front bevel corresponds to the downside of described adjustment fork right part, and back bevel corresponds to the below at described paging support rear portion;
Left, right wallboard rear portion has platen pivot, platen pivot is connected with Plate support, this Plate support is connected with described paper feed platen, platen pivot right-hand member is connected with platen fork, the main extension spring making platen fork right-hand member pull-up is connected with between platen fork front end and a fixed leg of right wallboard, pressure regulation pivot is provided with in the middle part of right wallboard, the adjusting pressuring handle having the elongated hole of above-below direction is connected in described pressure regulation pivot with elongated hole described in it, adjusting pressuring handle is provided with card column, right wallboard has special-shaped groove, the lower cell wall of this special-shaped groove is provided with some tooth paddy type recesses, be positioned in tooth paddy type recess described in the card column variable bit of described adjusting pressuring handle, the pressure regulation extension spring making platen fork right-hand member pull-up is connected with between the right-hand member of adjusting pressuring handle lower end and platen fork,
Described paper feed platen is provided with moveable left side rule, right side rule and exerts pressure and makes the paper feed platen bottom, goes to press the mechanism making paper feed platen return is put.
Described exerting pressure makes the paper feed platen bottom, goes to press the mechanism that paper feed platen return is put is referred to: left wallboard is fixed with clutch pivot, on clutch pivot, cover is connected with clutch fork, and clutch fork lower end is provided with roller, and this roller corresponds to paper feed platen.
The utility model preferably described transmission shaft right part cover has stage clip, this stage clip right-hand member relies on described right wallboard, stage clip left end relies on bumping post set on transmission shaft, the output shaft of described motor is provided with bayonet lock, the left end of transmission shaft has axial blind hole and U-shaped recess, this blind hole of transmission shaft is placed on motor output shaft, and this U-shaped recess of transmission shaft is fastened in described motor output shaft bayonet lock.
Preferably transmission shaft is arranged with the resilient sleeve for axial location auxiliary friction wheel in the both sides that described auxiliary friction is taken turns, so can moves auxiliary friction wheel rapid axial, with the defeated paper of applicable different breadth paper.
The right part of described paper feed locating rack be provided with can the paging regulating control of sway refer to paging regulating control base plate on have the groove of left and right directions, paper feed locating rack is provided with two guiding button columns, and paging regulating control is buckled in two guiding button columns with the groove cover of its left and right directions.
Paging regulating handle can be connected with at the right-hand member of described paging regulating control, facilitate paging regulating control to move.
Described paper feed locating rack is pivoted regulate fork to refer to paper feed locating rack front facade on be pivoted adjustment fork by fork pivot.
Described platen pivot is located at the axle sleeve set by left and right wallboard rear portion.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A cutaway view of Fig. 1;
Fig. 3 be this reality novel in adjusting pressuring handle structural representation;
Fig. 4 is the local structure schematic diagram that Fig. 1 device removes paper feed platen;
Fig. 5 is the local structure schematic diagram that Fig. 4 framing member removes defeated cardboard, transmission shaft and main friction wheel, auxiliary friction wheel;
Fig. 6 is the unit construction schematic diagram that the utility model comprises paging device, paging regulating control;
Fig. 7 is the paging controller structure schematic diagram in the utility model;
Fig. 8 is that Fig. 1 device removes paging device, transmission shaft and main friction wheel, auxiliary friction wheel, and paper feed platen is the local structure schematic diagram of dotted line;
Fig. 9 is the schematic diagram after Fig. 8 framing member anticlockwise direction rotates.
Mark and counterpart in figure: 1 paper feed platen, advise on the right side of in the of 2, 3 quires, 4 locating bushs, 5 main friction wheels, 6 transmission shafts, advise on the left of in the of 7, 8 stop screws, 9 rollers, 10 clutch forks, 11 clutch pivots, 12 left wallboards, 13 motors, 13-1 bayonet lock, 14 defeated cardboards, 15 auxiliary friction wheels, 16 resilient sleeve, 17 adjusting pressuring handles, 17-1 card column hole, 17-2 elongated hole, 17-3 extension spring hole, 18 stage clips, 19 paging regulating handles, 20 right wallboards, 20-1 tooth paddy type recess, 21 card columns, 22 pressure regulation pivots, 23 pressure regulation extension springs, 24 fixed legs, 25 main extension springs, 26 platen forks, 27 paging extension springs, 28 regulate fork, 29 paging devices, 29-1 paging support, 29-2 paging seat, 29-3 divides hinge, 30 paging pivots, 31 Plate supports, 32 platen pivots, 33 base plates, 34 paging regulating controls, 34-1 back bevel, 34-2 front bevel, 34-3 guide groove, 35 paper feed locating racks, 36 axle sleeves, 37 fork pivots, 38 guiding button columns, 39 fixed supports.
Detailed description of the invention
A kind of desk-top friction automatic paper feeder, have by left wallboard 12, right wallboard 20, the frame body that base plate 33 and paper feed locating rack 35 form, left, right wallboard span is associated with the transmission shaft 6 that motor 13 drives, transmission shaft right part cover has stage clip 18, this stage clip right-hand member relies on described right wallboard, stage clip left end relies on bumping post set on transmission shaft, the output shaft of motor is provided with bayonet lock 13-1, the left end of transmission shaft has axial blind hole and U-shaped recess, this blind hole of transmission shaft is placed on motor output shaft, this U-shaped recess of transmission shaft is fastened in the bayonet lock 13-1 of motor output shaft, electric machine rotation exports and passes to transmission shaft by the U-shaped recess that the bayonet lock of motor output shaft is positioned in transmission shaft, when transmission shaft is promoted compression press spring 18 to the right, right wallboard one distance is stretched out in transmission shaft right part, the U-shaped draw-in groove of transmission shaft left end departs from the bayonet lock 13-1 of motor output shaft, transmission shaft can conveniently be taken out, be convenient to more change owner friction wheel, this device is safeguarded in auxiliary friction wheel and cleaning, in the middle part of transmission shaft, cover has main friction wheel 5, transmission shaft respectively overlaps in direction, main friction wheel both sides has auxiliary friction to take turns 15, transmission shaft respectively overlaps in main friction wheel both sides locating bush 4, the resilient sleeve 16 of axial location is respectively arranged with in auxiliary friction wheel both sides, auxiliary friction is taken turns to be moved by rapid axial, with the defeated paper of applicable different breadth paper, paper feed locating rack top is provided with defeated cardboard 14, defeated cardboard be used for quires 3 front portion location and defeated paper process in guiding, the middle part of described paper feed locating rack is provided with fixed support 39, on fixed support, cover is connected with paging device 29, this paging device is positioned at the below of described main friction wheel, paging device is pivoted in support bracket fastened paging support 29-1 by by two paging pivots 30, and the paging seat 29-2 and point hinge 29-3 be positioned at above paging seat that are positioned at paging support rear portion are formed, the front facade of described paper feed locating rack is pivoted by fork pivot 37 and has regulated fork 28, hang between adjustment fork left end and paging support front end and be connected with paging extension spring 27, the right part of paper feed locating rack is provided with can the paging regulating control 34 of sway, this is the groove having left and right directions on the base plate of paging regulating control, paper feed locating rack is provided with two guiding button columns 38, paging regulating control is buckled in two guiding button columns with the groove cover of its left and right directions, the right-hand member of paging regulating control is connected with paging regulating handle 19, the left part of paging regulating control has front bevel 34-2 and back bevel 34-1, front bevel corresponds to the downside of described adjustment fork right part, back bevel corresponds to the below at described paging support rear portion, left, move right paging regulating control, can change and regulate the pendulum angle of fork and the gap of paging support bottom surface, this gap can claim flying height, change the virial regulating fork angle namely to change paging extension spring, when paper is thicker, move to right paging regulating control, paging device is made to obtain less pulling force and larger flying height, then move to left when paper is thinner paging regulating control,
Left, right wallboard rear portion is respectively provided with axle sleeve 36, two shaft rooms have platen pivot 32, platen pivot crosses through screw and is connected with Plate support 31, this Plate support is connected with paper feed platen 1 by screw, platen pivot right-hand member is connected with platen fork 26, the main extension spring 25 making platen fork right-hand member pull-up is connected with between platen fork front end and a fixed leg 24 of right wallboard, paper feed platen and friction main wheel under this main extension spring effect, basic pressure is produced between auxiliary friction wheel, pressure regulation pivot 22 is provided with in the middle part of right wallboard, the adjusting pressuring handle 17 having the elongated hole 17-2 of above-below direction is connected in described pressure regulation pivot with elongated hole described in it, adjusting pressuring handle is fixed with card column 21 in the 17-1 of card column hole, right wallboard has special-shaped groove, the lower cell wall of this special-shaped groove is provided with some tooth paddy type recess 20-1, be positioned in tooth paddy type recess described in the card column variable bit of adjusting pressuring handle, the pressure regulation extension spring 23 making platen fork right-hand member pull-up is connected with between the right-hand member of adjusting pressuring handle lower end and platen fork, the card column displacement of adjusting pressuring handle is positioned in different tooth paddy type recesses, the pulling force of pressure regulation extension spring changes, change paper feed platen and main friction wheel thus, pressure between auxiliary friction wheel, to adapt to different defeated paper working condition requirement,
Left wallboard is fixed with clutch pivot 11, on clutch pivot, cover is connected with clutch fork 10, and clutch fork lower end is provided with roller 9, and this roller corresponds to paper feed platen 1; Push away forward and put away conjunction fork, roller compressing paper feed platen makes the paper feed platen bottom, paper feed platen and main friction wheel, auxiliary friction take turns between slot milling be suitable for placing quires, to pull back after putting quires clutch fork, the pulling force of main extension spring 25 and adjustment extension spring 23 acts on paper feed platen, and quires and main friction wheel, auxiliary friction produce friction force needed for the defeated paper of pressure initiation between taking turns; Paper feed platen 1 is provided with moveable left side rule 7 and right side rule 2.
" left side " and " right side " in the utility model exchanges without essential difference, and namely mirror-image structure of the present utility model exchanges for this reason.
The feature that the utility model has is:
1. moving paging regulating control can the pulling force of synchronization regulation paging device and the flying height of paging device, meets the defeated paper requirement of different-thickness paper, reduces the defeated paper of double sheet and occurs;
2. the card column of adjusting pressuring handle is positioned in different tooth paddy type recesses, and paper feed platen can be made to produce different pressure from main friction wheel, auxiliary friction between taking turns, and meets the defeated paper requirement of different breadth paper;
3. by push-and-pull clutch fork, can make paper feed platen obtain from, close two positions, be suitable for placing quires and the defeated paper after putting quires;
4. transmission shaft can take out together with main friction wheel, auxiliary friction wheel, easily and fast with easy cleaning, maintenance and part replacement;
5. the utility model of resilient sleeve is established in auxiliary friction wheel both sides, and auxiliary friction wheel can move easily and fast, meets the defeated paper of different breadth paper;
6. simple structure, easy to make, with low cost.
Claims (8)
1. a desk-top friction automatic paper feeder, there is the frame body be made up of left wallboard (12), right wallboard (20), base plate (33) and paper feed locating rack (35), left and right wallboard span is associated with the transmission shaft (6) that motor (13) drives, in the middle part of transmission shaft, cover has main friction wheel (5), transmission shaft respectively overlaps in direction, main friction wheel both sides has auxiliary friction to take turns (15), paper feed locating rack top is provided with defeated cardboard (14), it is characterized in that:
The middle part of described paper feed locating rack is provided with fixed support (39), on fixed support, cover is connected with paging device (29), this paging device is positioned at immediately below described main friction wheel, and paging device is formed in support bracket fastened paging support (29-1), the paging seat (29-2) being positioned at paging support rear portion and point hinge (29-3) be positioned at above paging seat by being pivoted; Described paper feed locating rack is pivoted adjustment fork (28), hang between adjustment fork left end and paging support front end and be connected with paging extension spring (27), the right part of paper feed locating rack is provided with can the paging regulating control (34) of sway, the left part of paging regulating control has front bevel (34-2) and back bevel (34-1), front bevel corresponds to the downside of described adjustment fork right part, and back bevel corresponds to the below at described paging support rear portion;
Left, right wallboard rear portion has platen pivot (32), platen pivot is connected with Plate support (31), this Plate support is connected with described paper feed platen, platen pivot right-hand member is connected with platen fork (26), the main extension spring (25) making platen fork right-hand member pull-up is connected with between one fixed leg (24) of platen fork front end and right wallboard, pressure regulation pivot (22) is provided with in the middle part of right wallboard, the adjusting pressuring handle (17) having the elongated hole (17-2) of above-below direction is connected in described pressure regulation pivot with elongated hole described in it, adjusting pressuring handle is provided with card column (21), right wallboard has special-shaped groove, the lower cell wall of this special-shaped groove is provided with some tooth paddy types recess (20-1), be positioned in tooth paddy type recess described in the card column variable bit of described adjusting pressuring handle, the pressure regulation extension spring (23) making platen fork right-hand member pull-up is connected with between the right-hand member of adjusting pressuring handle lower end and platen fork,
Described paper feed platen is provided with moveable left side rule (7), right side rule (2) and exerts pressure and makes the paper feed platen bottom, goes to press the mechanism making paper feed platen return is put.
2. automatic paper feeder as claimed in claim 1, exert pressure described in it is characterized in that and make the paper feed platen bottom, go to press the mechanism that paper feed platen return is put is referred to: left wallboard is fixed with clutch pivot (11), on clutch pivot, cover is connected with clutch fork (10), clutch fork lower end is provided with roller (9), and this roller corresponds to paper feed platen.
3. automatic paper feeder as claimed in claim 1 or 2, it is characterized in that described transmission shaft right part cover has stage clip (18), this stage clip right-hand member relies on described right wallboard, stage clip left end relies on bumping post set on transmission shaft, the output shaft of described motor is provided with bayonet lock (13-1), the left end of transmission shaft has axial blind hole and U-shaped recess, and this blind hole of transmission shaft is placed on motor output shaft, and this U-shaped recess of transmission shaft is fastened in described motor output shaft bayonet lock.
4. automatic paper feeder as claimed in claim 1 or 2, is characterized in that the both sides that transmission shaft is taken turns in described auxiliary friction are arranged with the resilient sleeve (16) for axial location auxiliary friction wheel.
5. automatic paper feeder as claimed in claim 1 or 2, it is characterized in that the right part of described paper feed locating rack be provided with can the paging regulating control (34) of sway refer to paging regulating control base plate on have the groove of left and right directions, paper feed locating rack is provided with two guiding button column (38), and paging regulating control is buckled in two guiding button columns with the groove cover of its left and right directions.
6. automatic paper feeder as claimed in claim 1 or 2, is characterized in that the right-hand member of described paging regulating control is connected with paging regulating handle (19).
7. automatic paper feeder as claimed in claim 1 or 2, is characterized in that described paper feed locating rack is pivoted on front facade that adjustment fork (28) refers to paper feed locating rack and has been pivoted adjustment fork (28) by fork pivot (37).
8. automatic paper feeder as claimed in claim 1 or 2, is characterized in that described platen pivot is located at the axle sleeve (36) set by left and right wallboard rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614112.1U CN204280765U (en) | 2014-10-22 | 2014-10-22 | A kind of desk-top friction automatic paper feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420614112.1U CN204280765U (en) | 2014-10-22 | 2014-10-22 | A kind of desk-top friction automatic paper feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280765U true CN204280765U (en) | 2015-04-22 |
Family
ID=52863951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420614112.1U Expired - Fee Related CN204280765U (en) | 2014-10-22 | 2014-10-22 | A kind of desk-top friction automatic paper feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280765U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995078A (en) * | 2017-04-28 | 2017-08-01 | 通江希达智能设备有限公司 | A kind of full-automatic label dispenser |
| CN108839434A (en) * | 2018-07-09 | 2018-11-20 | 温州光明印刷机械有限公司 | A kind of novel lateral pull guage structure of laminating machine |
| CN113526182A (en) * | 2021-07-21 | 2021-10-22 | 上海电机学院 | Paper storage and separation integrated device |
-
2014
- 2014-10-22 CN CN201420614112.1U patent/CN204280765U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106995078A (en) * | 2017-04-28 | 2017-08-01 | 通江希达智能设备有限公司 | A kind of full-automatic label dispenser |
| CN108839434A (en) * | 2018-07-09 | 2018-11-20 | 温州光明印刷机械有限公司 | A kind of novel lateral pull guage structure of laminating machine |
| CN108839434B (en) * | 2018-07-09 | 2024-03-29 | 温州光明印刷机械有限公司 | Novel side-pulling gauge structure of laminating machine |
| CN113526182A (en) * | 2021-07-21 | 2021-10-22 | 上海电机学院 | Paper storage and separation integrated device |
| CN113526182B (en) * | 2021-07-21 | 2023-02-21 | 上海电机学院 | Paper storage and separation integrated device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204280765U (en) | A kind of desk-top friction automatic paper feeder | |
| CN204777915U (en) | Rewinding machine | |
| CN104070841A (en) | Hob type paper cutting device | |
| CN108275494B (en) | Paper feeding mechanism of paper towel cutting machine | |
| CN209394796U (en) | A kind of feeding pressure mechanism for plate cutting machine | |
| CN201065037Y (en) | Dividing disc type pressure fine-regulating device | |
| CN203229248U (en) | Four-edged blade cutting machine for plastic composite films | |
| CN205523143U (en) | Continuous automatic stamping mechanisms of paper that ally oneself with more | |
| CN104843525A (en) | Material pulling device for film pasting | |
| CN204382774U (en) | A kind of carton press roll-in guiding mechanism | |
| CN204564841U (en) | The adjustable veneer reeling machine of a kind of strip width | |
| CN203543357U (en) | Perforating device of printing machine | |
| CN202624730U (en) | Hob mechanism for paper towel packaging machine | |
| CN207697157U (en) | A kind of adjustable embossing machine | |
| CN107458906B (en) | Coiled material automatic cutting device | |
| CN203472269U (en) | Automatic rubber roll thermoprinting machine | |
| CN204701186U (en) | Be suitable for the location wire pressing device of automatic box gluing machine | |
| CN218463106U (en) | Creasing machine for carton processing | |
| CN218931229U (en) | Prevent paper coiling mechanism of fold | |
| CN210854546U (en) | Be applied to coiling mechanism of laminating machine | |
| CN208680262U (en) | A kind of rotary machine | |
| CN210210688U (en) | Die-cutting machine with wide adaptability | |
| CN103042562B (en) | A kind of set square wallboard of sixteenmo folding machine | |
| CN212608611U (en) | Paper pressing roller of paper folder | |
| CN216068900U (en) | Indentation mechanism for bag making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 311400 Fuyang Jinqiao Industrial Park West Road, Zhejiang, Hangzhou, No. 1216 Patentee after: Hangzhou Huibao electrical Limited by Share Ltd Address before: 311400 Fuyang Jinqiao Industrial Park West Road, Zhejiang, Hangzhou, No. 1216 Patentee before: Hangzhou Huibao Electromechanical Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20201022 |