CN107521242B - Scanner/printer - Google Patents
Scanner/printer Download PDFInfo
- Publication number
- CN107521242B CN107521242B CN201710055333.8A CN201710055333A CN107521242B CN 107521242 B CN107521242 B CN 107521242B CN 201710055333 A CN201710055333 A CN 201710055333A CN 107521242 B CN107521242 B CN 107521242B
- Authority
- CN
- China
- Prior art keywords
- splicing plate
- gib head
- splicing
- printer
- manipulator
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
- B41J3/445—Printers integrated in other types of apparatus, e.g. printers integrated in cameras
Landscapes
- Unwinding Webs (AREA)
- Replacement Of Web Rolls (AREA)
Abstract
The present invention relates to printing devices.A kind of scanner/printer, the printer main body including being equipped with print unit, probe and exit slot；Splicing plate is equipped with the side of exit slot positioned at printer main body, is used to support the bill printed by print unit；A pair of of traction roller；Rewinding box, the exit side positioned at traction roller is with the bill for storing traction wheel output；First manipulator, bar separating/closing mechanism of the bar extended along splicing board width direction and two bars of driving for being located at splicing board width direction two sides including two along the direction division of splicing board width；Second manipulator, gib head separating/closing mechanism of the gib head and two gib heads of driving for being located at splicing board width direction two sides including two along the direction division of splicing board width；The gib head is equipped with the gib head telescoping mechanism that driving gib head stretches along splicing plate length direction.The present invention has the advantages that printed document can be folded, and solves the problems, such as that printer can not fold printed document.
Description
Technical field
The present invention relates to printing devices, more particularly to a kind of scanning and printing that can fold printed document
Machine.
Background technique
Printer (Printer) is one of output equipment of computer, for computer disposal result to be printed upon correlation
On medium.There are many type of printer, whether have stroke to paper by type element, divide impact printer and non-impact type
Printer.By printable character structure, divide holotype word printer and dot character printer.The side formed on paper by line inscribed
Formula divides string data printer and line printer.By used technology, divide cylindricality, spherical shape, ink jet type, heat-sensitive type, laser type,
The printers such as electrostatic, magnetic-type, LED type.It is divided into stylus printer and ink-jet printer etc. according to working method.It beats
Print machine is equipped with probe sometimes and is scanned to the paper printed.Such as in the patent that China Patent No. is 200820055244X
A kind of existing scanner/printer is disclosed in file.When being printed by printer, needed after document is printed by stub
Crease line between adjacent two documents is turned back and is folded.Existing folding document stub is all to pass through people
What work was manually completed, thus it is laborious when folding.
Summary of the invention
The present invention provides the scanner/printers that one kind can fold printed document, solve existing beat
The problem of print machine can not fold printed document.
The above technical problem is solved through the following technical scheme: a kind of scanner/printer, including printer main body and
Probe, the printer main body are equipped with print unit and exit slot, the document that the probe is used to export exit slot into
Row scanning, which is characterized in that further include splicing plate, be equipped with the side of exit slot positioned at printer main body, be used to support and printed
The bill that unit printed；A pair of of traction roller；Rewinding box, the exit side positioned at traction roller is with the ticket for storing traction roller output
According to；First manipulator is located at the bar of splicing board width direction two sides extended along splicing board width direction including two
With two bars of driving along the bar separating/closing mechanism of splicing board width direction division；Second manipulator, including two be located at it is described
Gib head separating/closing mechanism of the gib head and two gib heads of driving of splicing board width direction two sides along the direction division of splicing board width；It is described
Gib head is equipped with the gib head telescoping mechanism that driving gib head stretches along splicing plate length direction；Rack is used to support splicing plate, traction
Roller, the first manipulator, the second manipulator, rewinding box and printer main body." bill string " refers to that multiple are connected to one by crease line
The bill risen.In use, make bill string do not need fold connection (such as turning payer's receipt) from a pair of of traction roller by
It falls in rewinding box and is stored after out by traction.Bill string folding connection (such as stub) first bill without same
One end of other bills connection is fixed on splicing plate, closes up two bars to which gear folds first ticket joined in bill
At the crease line with second bill, gib head telescoping mechanism is elongated to gib head after gib head separation-and-combination structure separates two gib heads
End where first manipulator, gib head separation-and-combination structure make two gib heads close up rear gib head telescoping mechanism gib head is made to shrink to make the
Two bills are turned back with the crease line on first bill and the second manipulator is maintained at current state ear and is fixed on second
At the crease line of bill and third bill；Bar separating/closing mechanism drive two bars to separate so that bar from first bill and
The result extract out between second bill, extracted out is second and is pressed in bill whereabouts thereon, and then bar closes up mechanism and makes
Two bars close up to fold to gear in bill at the third bill of connection and the crease line of the 4th bill, then repeat with
Upper movement and complete the foldings of all bills.
Preferably, the bar separating/closing mechanism includes the first double end motor, is connected to the first double end electricity correspondingly
Two first screw rods on two power output shafts of machine and be connected on two first screw rods correspondingly two first
Thread bush, two bars are connected to correspondingly on described two first thread bush, and first screw rod connects described in
The width direction of cardboard extends.It is compact-sized.
Preferably, the bar separating/closing mechanism is equipped with pedestal, the first double end motor is connected on the base, institute
Pedestal is stated movably to be connected on support frame as described above along splicing plate lengthwise location.It can adapt to the folding of the bill of different in width
Folded, versatility is good.
Preferably, the gib head separating/closing mechanism includes the second double end motor, is connected to the second double end electricity correspondingly
Two second screw rods on two power output shafts of machine and be connected on two second screw rods correspondingly two second
Thread bush, the gib head are linked together by the gib head telescoping mechanism with second thread bush, second screw rod edge
The width direction of the splicing plate extends.
Preferably, second manipulator is located at the one end of splicing plate far from the printer main body, first machine
Tool hand is located at splicing plate close to one end of the printer main body.It is convenient to be laid out when cross-species transferability.
Preferably, the rack is equipped with the column of several support splicing plates and when the document accumulated on splicing plate is super
Push the pressing mechanism of the splicing plate when crossing setting height, the column be equipped with it is several be distributed along the vertical direction put pin, institute
It states and puts that pin is telescopically threaded through on the column and be equipped with that driving puts pin stretching puts pin reset spring, the upside for putting pin
Equipped with guiding surface, the splicing plate rests on described put on the guiding surface of pin.It can be improved the piling height of bill.
Preferably, the pressing mechanism include briquetting and driving briquetting lifting by air cylinder.
Preferably, the splicing plate is equipped with positioning retaining strip far from one end of the printer main body and document end is fixed
Mechanism.It is convenient when first document is fixed together with splicing plate.
Preferably, the gib head separating/closing mechanism includes that overload bit sets spring, overload bit detection switch and control unit,
Second screw rod is equipped with follow bevel gear, is axially slidably arranged on the power output shaft of the second double end motor
Drive bevel gear, the follow bevel gear mesh together with drive bevel gear, and the both ends of the drive bevel gear pass through described
Overload bit sets spring supporting on the power output shaft of the second double end motor, when the load that the second screw rod is driven reaches
The location of drive bevel gear is overload bit when setting upper limit value；Whether the overload bit detection switch detection drive bevel gear
Positioned at overload bit；The first control unit when overload bit detection switch detects that drive bevel gear is located at overload bit for making
Second double end motor stops；When the drive bevel gear is located at the overload bit, drive bevel gear and follow bevel gear be engaged on
Together.In use, being rotated by second the second screw rod of double end motor driven, the second screw rod drives the second thread bush flat when rotating
It moves, to realize the division of gib head.It can be automatically stopped after gib head separating/closing mechanism overload, that is, realize overload protection." the master
When dynamic helical gear is located at the overload bit, drive bevel gear and follow bevel gear mesh together ", putting down when can generate operation
The good beneficial effect of stability can generate biggish shake, be easy to lead if disengaged when overload bit during disengaging and closing
It causes gear failure and noise is big.
Preferably, the rack is equipped with sucker, the printer main body is by the sucker suction in the rack.
Convenient and vibration isolating effect is good when printer is attached with rack.
The present invention has an advantage that can be realized and folds document string along crease line；Be able to carry out printing with
Scanning.
Detailed description of the invention
Fig. 1 is the use state diagram of embodiment one.
Fig. 2 is the sectional perspective schematic diagram of embodiment one.
Fig. 3 is that the structure in Fig. 2 removes the stereoscopic schematic diagram after splicing plate.
Fig. 4 is the schematic perspective view of splicing plate.
Fig. 5 is the connection relationship diagram for putting pin and column.
Fig. 6 is the drive connection schematic diagram of the power output shaft of the second screw rod and the second double end motor in embodiment two.
In figure: printer main body 1, exit slot 11, rewinding box 12, guide roller 13, traction roller 14, probe 15, rack 2,
Column 21 puts pin 211, guiding surface 2111, puts pin mounting hole 212, puts pin reset spring 213, splicing plate 22, positioning retaining strip
221, document end fixed mechanism 23, pressing plate 231, threaded post 232, push nut 233, slide opening 24, supporting table 25, sucker
26, gib head separating/closing mechanism 3, the second thread bush 31, the second screw rod 32, follow bevel gear 322,33, second pairs, the second double end motor
The power output shaft 331 of head motor, drive bevel gear 332, prism section 333, control unit 37, overload bit detection switch 38, mistake
Carry position setting spring 39, adjusting block 391, the first manipulator 4, bar 41, connecting rod 411, bar separating/closing mechanism 42, pedestal 421,
First double end motor 422, the first screw rod 423, the first thread bush 424, the second manipulator 5, gib head 51, gib head telescoping mechanism 52,
Pressing mechanism 6, presses air cylinder 62 at briquetting 61.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings and embodiments.
Embodiment one, referring to Fig. 1, a kind of scanner/printer, including printer main body 1.Printer main body 1 is equipped with printing list
Member (being located in printer main body, be existing structure), exit slot 11 and probe 15.Probe 15 is used for the article printed
It is scanned.The above are existing structures.
Side is equipped with rack 2 where the exit slot of printer main body 1.Rack 2 is equipped with supporting table 25.Supporting table 25, which is equipped with, inhales
Disk 26.Printer main body 1 is only adsorbed in supporting table 25 by sucker 26.Rack 2 is supported by splicing plate by several columns 21
22.One end of the separate printer main body 1 of splicing plate 22 is equipped with document end fixed mechanism 23.Guide roller is additionally provided in rack 2
13 and a pair of of traction roller 14.The paper delivery side of traction roller is equipped with rewinding box 12.Rack 2 is equipped with the first manipulator 4, the second manipulator 5
With pressing mechanism 6.First manipulator 4 is located at one end of the close printer main body 1 of splicing plate 22.Second manipulator 5, which is located at, to be connect
One end of the separate printer main body 1 of cardboard 22.Pressing mechanism 6 is located at the top of splicing plate 22.Pressing mechanism 6 includes briquetting
61 press air cylinder 62 with what driving briquetting was gone up and down.
Referring to fig. 2, the first manipulator 4 includes bar 41 and bar separating/closing mechanism 42.Bar separating/closing mechanism 42 includes pedestal
421 and the first double end motor 422.Length direction (namely the distribution of splicing plate and printer main body of the pedestal 421 along splicing plate 22
Direction) it is slidably connected in the slide opening 24 of rack 2.The casing of first double end motor 422 is fixed on pedestal 421.First double end
First screw rod 423 is respectively connected on two power output shafts of motor 422.The hand of spiral phase of two first screw rods 423
Instead.Along the width direction of splicing plate 22, (width direction is the extending direction of exit slot to first screw rod 423, is also when using
The length direction of document) extend.The first screw rod 423 was last is threaded with first thread bush 424 for each.Two bars
41 are connected on two the first thread bush 424 correspondingly by connecting rod 411.The extending direction of bar 41 and the first screw rod
423 extending direction is identical.Two bars 41 are located at the two sides of the width direction of splicing plate.
Column 21 has four.Column 21 be equipped with it is several be distributed along the vertical direction put pin 211.Splicing plate 22 rests on pin
It realizes and is supported in rack 2 on 211.
Second manipulator 5, including gib head 51 and gib head separation-and-combination structure 3.Gib head separation-and-combination structure 3 includes the second double end motor 33
With two the second thread bush 31.A gib head telescoping mechanism 52 is respectively connected on each second thread bush 31.Gib head telescopic machine
Structure 52 is the cylinder extended along splicing plate length direction.There are two gib heads 51.Two gib heads are connected to two hooks correspondingly
On head telescoping mechanism 52.Two gib heads are located at the two sides of the width direction of splicing plate.
Referring to Fig. 3, the second screw rod 32 is connected on the power output shaft 331 of the second double end motor.Because of the second double end motor
It is designed with power output shaft for both ends, therefore accordingly the second screw rod 32 there are two.The extending direction of second screw rod is stretched with gib head
The telescopic direction of contracting mechanism 52 is vertical.Two the second thread bush 31 are connected to correspondingly on two second screw rods 32.Second
Double end motor 33 is fixed together with rack 2.
Referring to fig. 4, one end that splicing plate 22 is equipped with document end fixed mechanism 23 is additionally provided with positioning retaining strip 221.Document end
Head fixed mechanism 23 includes pressing plate 231, threaded post 232 and push nut 233.Threaded post 232 has two.Two threaded posts
232 lower end is fixed on the two sides of the width direction of splicing plate 22 correspondingly, upper end passes through same pressing spiral shell after pressing plate 231
Mother 233 is threaded togather.
Referring to Fig. 5, puts pin 211 and be telescopically threaded through the putting in pin mounting hole 212 of column 21.It puts in pin mounting hole 212
It is additionally provided with driving and puts the outer end of pin 211 and stretch out column 21 and put pin reset spring 213.The upside for putting pin 211 is equipped with guiding surface
2111.Splicing plate, which rests on guiding surface 2111, to be realized and is supported by column 21.
Referring to Fig. 1 to Fig. 5, in use, bill string 7 by after being printed when printer main body 1 by print unit from exit slot
11 outputs, the connection for then making not folded 7-1(not need to fold) and to fold connection 7-2 separated.Not folded 7-1 passes through
A pair of of traction roller 14 is transported in rewinding box 12.Fold first bill 71 of connection 7-2 without with the connection of other bills
One end is fixed on splicing plate 22 that (specific fixing means is that bill is made to be located at pressing plate 231 by document end fixed mechanism 23
Between splicing plate, then lock push nut 233 and pressing plate made to press bill), bar separating/closing mechanism 42 drives
Two bars 41 close up that (method specifically driven is that the first double end motor 422 drives the rotation of the first screw rod, the first screw rod driving the
The translation of one thread bush, the first thread bush driving bar move together) to which gear is in first bill and second ticket for folding connection
According to crease line 73 at, gib head separation-and-combination structure 3 makes two gib heads separate (the second double end of the method motor driven specifically driven the
The rotation of two screw rods, the second screw rod drive the translation of the second thread bush, and the second thread bush drives the movement of coupler body stretching structure so that gib head
It is mobile) afterwards gib head telescoping mechanism 52 so that gib head 51 is elongated to 4 place end of the first manipulator, gib head separation-and-combination structure closes two gib heads
Hold together rear gib head 51 and hook second bill 72, gib head telescopic machine 52 shrinks gib head, to make second bill 72 with first
The crease line 73 of bill and second bill is turned back onto first bill 71, the second manipulator 5 be maintained at current state and
Be fixed on second bill and third bill crease line 74(fold after its right end for being located at splicing plate)；Bar separating/closing mechanism
Drive two bars to separate so that bar extract between first bill and second bill, the result extracted out for second and
The bill being pressed in thereon falls, and then bar closes up the third that mechanism closes up two bars to which gear joins in bill folding
At the crease line of bill and the 4th bill, then repeats the above movement and complete the foldings of all bills.
The left lifting action of briquetting 61 is driven by air cylinder 62 in the course of work, is folded in the height of the document on splicing plate 22
Degree, which does not influence the document that folds when the operation of manipulator, to be connect with the briquetting that be pressed cylinder and move down into lowest order
Touching influences to be pressed into document when briquetting declines when manipulator folds and splicing plate is driven to decline, when dropping to certain distance amount
When, it puts pin 211 and overcomes the power for putting pin reset spring and fall to next put on pin.During manipulator behavior, when second
Manipulator 5 is run at the crease line of the bill that gib head is hooked in adjacent when being positioned, and briquetting is located at bottom, makes
The bar for obtaining the first manipulator can extend into scheduled position, otherwise puts pin contraction in briquetting driving and can not to connect
When cardboard crosses the position for putting pin, put pin pop-up effect can briquetting lose docking cardboard pressing effect when lift splicing
Plate and make the bill folded raising cause bar that can be inserted in be unable to normally fold on the document to have spliced.When
If being so designed as keeping splicing Board position that cannot go up and down being also that can go up and down, only arrived at this time in the height that bill splices
It needs to fold remaining bill after taking the bill folded away when up to setting height, and it is smooth to influence work
Property.
Embodiment two, with the difference of embodiment one are as follows:
Referring to Fig. 6, the power output shaft 331 of second double end motor and the second screw rod 32 are to pass through shaft coupling in embodiment one
It is directly linked together.
And gib head separating/closing mechanism is additionally provided with control unit 37 and overload bit detection switch 38 in the present embodiment.Second screw rod 32
Follow bevel gear 322 and gear are equipped in the circlip at 322 both ends of follow bevel gear, to stop follow bevel gear 322 to generate axial direction
It is mobile.Drive bevel gear 332 is axially slidably arranged on the power output shaft 331 of second double end motor.Follow bevel gear
322 transmissions meshed together with drive bevel gear 332 to realize the second double end motor and the second screw rod.Second double end motor
Power output shaft 331 be equipped with prism section 333.Drive bevel gear 332 is equipped with the matched polygonal hole of prism section.Actively tiltedly
Gear 332 is axially displaceably set on the power output shaft 331 of the second double end motor and cooperates prism by polygonal hole
Power transmission when section 333 is slided and rotated.One end of each same root overload bit setting spring 39 in the both ends of drive bevel gear 332 is supported
It is connected together.The other end of overload bit setting spring 39 links together with adjusting block 391.Adjusting block 391 can be along the second double end
The power output shaft 331 of motor is axially movably threaded on the power output shaft 331 of the second double end motor.
There are two overload bit detection switch 38, is respectively used to rotate forward overload bit and reversed when drive bevel gear 332
It is detected when turning to overload bit and feeds back to control unit 37.
Change starting force size and shrinkage that overload bit sets spring 39 in the present embodiment by rotation adjusting block 391
To change overload bit, the load of the second screw rod 32 driving drive bevel gear 332 just past setting load namely when just overloading
With follow bevel gear 322 be still mesh together namely drive bevel gear 332 and follow bevel gear when being located at overload bit
322 still mesh together.
The specific process for carrying out overload protection are as follows: the power output shaft 331 of the second double end motor drives drive bevel gear 332
Rotation, drive bevel gear 332 drive follow bevel gear 322 to rotate, and also generate axial movement when drive bevel gear 332 rotates and squeeze
Overload bit is pressed to set spring 39.Drive bevel gear 332 moves axially the size of distance namely overload bit setting spring 39 is compressed
Amount increase with the increase of load.It is examined when load increases to the maximum load amount of setting namely starts overload by overload bit
Survey switch 38 to and feed back to control unit 37.When control unit 37 obtains the overload feedback information of overload bit detection switch 38
Stop the second double end motor.After overload when drive drive bevel gear 332 to overload when rotating backward, overload bit set
Drive bevel gear 332 can reset under the action of spring 39.
Claims (8)
1. a kind of scanner/printer, including printer main body and probe, the printer main body is equipped with print unit and paper delivery
Mouthful, the document that the probe is used to export exit slot is scanned, which is characterized in that is further included splicing plate, is located at printing
Owner's body is equipped with the side of exit slot, is used to support the bill printed by print unit；A pair of of traction roller；Rewinding box is located at
The exit side of traction roller is with the bill for storing traction roller output；First manipulator, including it is two wide positioned at the splicing plate
It spends the bar of direction two sides extended along splicing board width direction and drives two bars along the gear of splicing board width direction division
Bar separating/closing mechanism；Second manipulator, two gib heads of the gib head for being located at splicing board width direction two sides including two and driving
Along the gib head separating/closing mechanism of splicing board width direction division；The gib head is equipped with what driving gib head stretched along splicing plate length direction
Gib head telescoping mechanism；Rack is used to support splicing plate, traction roller, the first manipulator, the second manipulator, rewinding box and printer
Main body, the bar separating/closing mechanism include the first double end motor, two power for being connected to the first double end motor correspondingly
Two first screw rods on output shaft and two the first thread bush being connected on two first screw rods correspondingly, described two
Root bar is connected to correspondingly on described two first thread bush, width direction of first screw rod along the splicing plate
Extend.
2. scanner/printer according to claim 1, which is characterized in that the bar separating/closing mechanism is equipped with pedestal, described
First double end motor connects on the base, and the pedestal is movably connected to the support along splicing plate lengthwise location
On frame.
3. scanner/printer according to claim 1 or 2, which is characterized in that the gib head separating/closing mechanism includes second pair
Head motor, two second screw rods and one-to-one correspondence that are connected on two power output shafts of the second double end motor correspondingly
Ground is connected to two the second thread bush on two second screw rods, and the gib head is by the gib head telescoping mechanism with described second
Thread bush links together, and second screw rod extends along the width direction of the splicing plate.
4. scanner/printer according to claim 1 or 2, which is characterized in that it is remote that second manipulator is located at splicing plate
One end from the printer main body, first manipulator are located at splicing plate close to one end of the printer main body.
5. scanner/printer according to claim 1 or 2, which is characterized in that the rack is equipped with described in several supports and connects
The column of cardboard and the pressing mechanism that the splicing plate is pushed when the document accumulated on splicing plate is more than setting height, it is described vertical
Column be equipped with it is several be distributed along the vertical direction put pin, it is described put pin and be telescopically threaded through on the column and be equipped with driving put pin
That stretches out puts pin reset spring, and the upside for putting pin is equipped with guiding surface, and it is oblique that the splicing plate rests on the guiding for putting pin
On face.
6. scanner/printer according to claim 5, which is characterized in that the pressing mechanism include briquetting and driving by
Air cylinder is pressed in briquetting lifting.
7. scanner/printer according to claim 1 or 2, which is characterized in that the splicing plate is far from the printing owner
One end of body is equipped with positioning retaining strip and document end fixed mechanism.
8. scanner/printer according to claim 1 or 2, which is characterized in that the rack is equipped with sucker, the printer
Main body is by the sucker suction in the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055333.8A CN107521242B (en) | 2017-01-24 | 2017-01-24 | Scanner/printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055333.8A CN107521242B (en) | 2017-01-24 | 2017-01-24 | Scanner/printer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107521242A CN107521242A (en) | 2017-12-29 |
| CN107521242B true CN107521242B (en) | 2019-01-08 |
Family
ID=60748547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710055333.8A Expired - Fee Related CN107521242B (en) | 2017-01-24 | 2017-01-24 | Scanner/printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107521242B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109016877A (en) * | 2018-05-28 | 2018-12-18 | 安徽鼎龙网络传媒有限公司 | A kind of shop printing association system of business activity management platform |
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| CN204490186U (en) * | 2015-01-30 | 2015-07-22 | 哈尔滨工程大学 | Napkin folder |
| CN104986610A (en) * | 2015-07-03 | 2015-10-21 | 绍兴联德机械设备有限公司 | Non-woven fabric slitting and folding machine |
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- 2017-01-24 CN CN201710055333.8A patent/CN107521242B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2689123A (en) * | 1951-07-12 | 1954-09-14 | A & C Jenner Ltd | Apparatus for folding large pieces of flat linen |
| CN1070141A (en) * | 1991-09-06 | 1993-03-24 | 乔治·华莱士·麦克唐纳 | Folding paper product and application thereof |
| CN2337126Y (en) * | 1998-09-04 | 1999-09-08 | 宁波甬大纺织有限公司 | Sheet-folding machine for gauze |
| CN1537726A (en) * | 2003-04-15 | 2004-10-20 | ������������ʽ���� | Printer |
| EP2311763A1 (en) * | 2009-10-15 | 2011-04-20 | O.M.T. S.r.l. | Machine for forming packs of folded napkins, provided with means for synchronizing the speed of advancing movement of the pack separating element |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107521242A (en) | 2017-12-29 |
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