CN103538294A - Paper folding machine - Google Patents
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- CN103538294A CN103538294A CN201310489799.0A CN201310489799A CN103538294A CN 103538294 A CN103538294 A CN 103538294A CN 201310489799 A CN201310489799 A CN 201310489799A CN 103538294 A CN103538294 A CN 103538294A
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Abstract
The invention discloses a paper folding machine which comprises a rack, a paper folding mechanism and a driving device. The paper folding mechanism comprises an upper paper folding device (1), a lower paper folding device (2) and a synchronous belt wheel device, the upper paper folding device (1) comprises an upper paper folding baseplate (15), an upper paper pressing cam (102) and an upper paper pushing cam (101), the lower paper folding device (2) comprises a lower paper folding baseplate (25), a lower paper pressing cam (202) and a lower paper pushing cam (201), the synchronous belt wheel device comprises an upper synchronous belt wheel (30), a lower synchronous belt wheel (31) and a synchronous belt (32), two cams in the upper synchronous belt wheel (30) and the upper paper folding device (1) are coaxially and fixedly connected, two cams in the lower synchronous belt wheel (31) and the lower paper folding device (2) are coaxially and fixedly connected, and the upper synchronous belt wheel (30) and the lower synchronous belt wheel (31) is connected with the driving device. The paper folding machine can automatically fold paper to be in the shape of an accordion blade in positive and negative directions.
Description
Technical field
The present invention relates to a kind of paper folding apparatus for technique paper folding or filter element paper folding, especially a kind of by both forward and reverse directions back and forth repeatedly the method for flanging paper is converted into the paper folder of accordion blade shaped.
Background technology
The operation principle of existing paper folder generally has the modes such as combined cylinders paper folding, crank paper folding, gear paper folding, cylinder paper folding adopts multi cylinder combination one-off, owing to there is no auto-lock function between cylinder, relies on sensor to determine sequence of movement, mechanism is complicated, and paper folding precision is not high; Crank paper foldling mechanism paper folding action, for curve, is difficult to form regular-shape motion track, is difficult to paper to be converted into equilateral shape; Gear paper folding can only leave more shallow folding line on paper, can not be paper harvest accordion blade shaped after paper folding has been moved.These paper folders generally can only, by paper doubling one or many, can not be realized the folding one-tenth accordion of paper both forward and reverse directions blade shaped.But, in actual production life, the paper of this kind accordion blade shaped is applicable to a lot of fields, such as the filter core paper of cylindrical stretchable lantern, folding curtain, sewage or air cleaner etc., therefore need to provide a kind of realization automatically that paper is converted into the paper folder that above-mentioned shape is accordion blade shaped.
Summary of the invention
Technical problem to be solved by this invention is: overcome the defect of above prior art, provide a kind of can be automatically by the paper folder of the folding one-tenth accordion of paper both forward and reverse directions blade shaped.
The technical solution used in the present invention is: a kind of paper folder, comprise frame, paper foldling mechanism and drive unit, described paper foldling mechanism comprises paper folding apparatus, lower paper folding apparatus and synchronous belt wheel device, described upper paper folding apparatus comprises upper pressure paper cam that in paper folding substrate, driving, paper folding substrate moves up and down and drives that upper paper folding substrate moves left and right above pushes away paper cam, described upper pressure paper cam and on to push away paper cam coaxial affixed, and above push away the same side that the maximum radius of paper cam and the least radius of upper pressure paper cam are arranged on the axle center that pushes away paper cam; Described lower paper folding apparatus comprises lower paper folding substrate, drive the lower platen cam that lower paper folding substrate moves up and down and drive that lower paper folding substrate moves left and right under push away paper cam, described lower platen cam and under to push away paper cam coaxial affixed, and under push away the maximum radius of paper cam and the maximum radius of lower platen cam is arranged on down the same side that pushes away paper cam axle center; Described synchronous belt wheel device comprises synchronous pulley, lower synchronous pulley and the Timing Belt that is connected upper two synchronous pulleys, described upper synchronous pulley with on push away paper cam and upper pressure paper cam coaxial is affixed, described lower synchronous pulley with under push away paper cam and lower platen cam coaxial is affixed, described upper synchronous pulley or lower synchronous pulley are connected with drive unit.
Adopt after above structure, paper folder of the present invention compared with prior art has the following advantages: paper folding substrate upper and lower translation on upper pressure paper actuated by cams, above push away paper folding substrate left and right translation on paper actuated by cams, make the paper folding substrate can paper folding, also can push away forward paper, paper folding substrate upper and lower translation under lower platen actuated by cams, under push away paper folding substrate left and right translation under paper actuated by cams, make equally the lower paper folding substrate can paper folding, also can push away forward paper, final realization automatically the folding object of paper both forward and reverse directions; Cam and synchronous pulley are coaxially affixed, make can not produce relative slip between cam, guarantee the accuracy of paper folding; Timing Belt drives lower synchronous pulley and upper synchronous pulley to move simultaneously, makes lower cam set and the acting in conjunction of epirelief wheels in paper, coordinates up and down, realizes automatic paper folding process.
As preferably, described above push away paper cam, upper pressure paper cam, under push away paper cam and lower platen cam is symmetrical cam, the greatest radius place axis of cam of take is that the symmetry axis left and right sides is symmetrical, makes paper folding action evenly, paper folding width is identical.
As preferably, described paper foldling mechanism also includes letterweight roller, upper pressure paper plate and lower paper platform, described upper pressure paper plate is upper and lower corresponding mode with the latter half of lower paper platform and is arranged in frame, form the exit slot that supplies paper folding to open the paper inlet, paper path and the feeding paper that enter, described enter the front end that letterweight roller is arranged on paper inlet, and match with the first half of lower paper platform, enter the front end that letterweight roller is arranged on paper inlet, first that paper pressing is smooth before paper folding, be convenient to paper folding.
As preferably, described upper paper folding apparatus also comprises the fairlead I being fixed in frame, two ends bending part is slidably fitted in the upper paper folding depression bar in fairlead I, be movably combined in the upper slide cartridge on paper folding depression bar, one end is fixed on above pushing away paper push rod and being fixed on the roller I pushing away on paper push rod and being fixed on the roller II on paper folding depression bar of slide cartridge upside, the downside of described upper slide cartridge is connected with upper paper folding substrate, the described paper push rod that above pushes away is pressed on the surface that above pushes away paper cam by roller I, described upper paper folding depression bar is pressed on the surface of upper pressure paper cam by roller II, described lower paper folding apparatus also comprises the fairlead II being fixed in frame, two ends bending part is slidably fitted in the lower paper folding depression bar in the chute of fairlead II, be movably combined in the lower slide cartridge on lower paper folding depression bar, one end be fixed on lower slide cartridge downside under push away paper push rod and be fixed on down and push away on paper push rod roller IV and be fixed on the roller V on lower paper folding depression bar, the upside of described lower slide cartridge is connected with lower paper folding substrate, under described, pushing away paper push rod is pressed on down on the surface that pushes away paper cam by roller IV, described lower paper folding depression bar is pressed on the surface of lower platen cam by roller V.Above push away paper push rod and move left and right along the surface curve that above pushes away paper cam, realize and push away paper process, upper paper folding depression bar moves left and right along the surface curve of upper pressure paper cam, thereby drives upper slide cartridge and upper paper folding substrate, realizes platen process; Under push away paper push rod along under push away paper cam surface curve move left and right, realize and push away paper process, lower paper folding depression bar moves left and right along the surface curve of lower platen cam, thereby drives lower slide cartridge and lower paper folding substrate, realizes platen process.
As preferably, the described paper push rod that above pushes away is pressed on the surface that above pushes away paper cam and is referred to by roller I, described upper paper folding apparatus also comprises rocking bar and roller III, top and the frame of described upper rocking bar are hinged, and by roller III, be pressed on the surface that above pushes away paper cam, the free end of described upper rocking bar is provided with the coordinating block for roller I scroll-up/down or slip, and the described paper push rod that above pushes away is pressed on the free-ended coordinating block of upper rocking bar by roller I; Under described, pushing away paper push rod is pressed on down on the surface that pushes away paper cam and is referred to by roller IV, described lower paper folding apparatus also comprises lower rocking bar and roller VI, bottom and the frame of described lower rocking bar are hinged, and by roller VI, be pressed on down on the surface that pushes away paper cam, the free end of described lower rocking bar is provided with the coordinating block that rolls or slide for roller IV, pushes away paper push rod under described to be pressed on the free-ended coordinating block of lower rocking bar by roller IV.Upper rocking bar is pressed on by roller and pushes away on paper cam, and on push away paper push rod and be pressed on upper rocking bar by roller, if pushing away paper push rod on adopting is directly pressed on by roller and pushes away on paper cam,, there is the eccentric inhomogeneous situation of paper stroke that pushes away that can produce in the roller center of alignment cam all the time in motion process so; Lower rocking bar is pressed on down and is pushed away on paper cam by roller, and under push away paper push rod and be pressed on lower rocking bar by roller, if pushing away paper push rod under adopting is directly pressed on down and is pushed away on paper cam by roller,, there is the eccentric inhomogeneous situation of paper stroke that pushes away that can produce in the roller center of alignment cam all the time in motion process so.
As preferably, described roller is pressed on cam and refers to that roller is connected with one end of stage clip, the other end of stage clip is fixedly connected with frame, elastic force by stage clip makes roller be close to all the time on cam, described roller is a cylinder, the edge surface laminating ，Shi mechanism of the face of cylinder and cam can be according to the orbiting motion paper folding of setting.
As preferably, described upper paper folding substrate and lower paper folding substrate end are removable is respectively provided with upper comb dent plate and lower fishback, and upper pressure paper plate is provided with and keeps supplying the broach that fishback passes, and lower paper platform is provided with the broach passing for lower fishback.Upper comb dent plate coordinates with the broach hole on upper pressure paper plate, lower fishback coordinates with the broach hole of lower paper platform, effectively paper folding, the fold cross of paper is discontinuous, can effectively prevent paper damaged in folding process, can require the installation site of regulation comb tooth plate on paper folding substrate according to the difference of paper folding height, after long-term use, occur that the wearing and tearing of broach can change by assembling and disassembling comb tooth plate.
As preferably, described upper pressure paper plate is downward-sloping from paper inlet to exit slot, and lower paper platform level is installed, be formed into paper open height and be greater than paper folding height 0.5mm-2mm, exit slot height is less than paper folding height 1mm-3mm, and paper inlet height is greater than paper folding height, can effectively prevent at paper folding place paper by bursting, exit slot height is less than paper folding height, paper is pressed folded in exit, folding line is dark, and finished product is stacking long fillet shape, small volume, is convenient to store.
As preferably, the described gap that enters letterweight roller installation site and lower paper platform is 0.5mm-2mm, enters letterweight roller and lower paper platform and leaves gap and be conducive to paper and enter, and can not produce jam condition.
As preferably, the upper pressure paper cam in described upper paper folding apparatus with above push away paper cam and lower platen cam in lower paper folding apparatus with under push away paper cam symmetry axis conllinear become vertical state when the initial position.。
Accompanying drawing explanation
Fig. 1 is the structural representation of paper folder of the present invention.
Fig. 2 is the principle schematic of paper folder of the present invention.
Fig. 3 is that the fishback in paper folder of the present invention coordinates schematic diagram.
Fig. 4 is that on paper folder of the present invention, roller in paper folding apparatus coordinates schematic diagram with cam.
Fig. 5 is the paper folding finished figure of paper folder of the present invention.
Fig. 6 is the paper folding process schematic diagram of paper folder of the present invention.
Wherein, 1, upper paper folding apparatus, 101, on push away paper cam, 102, upper pressure paper cam, 11, upper rocking bar, 12, upper paper folding depression bar, 13, on push away paper push rod, 14, upper slide cartridge, 15, upper paper folding substrate, 16, upper comb dent plate, 17, fairlead I, 2, lower paper folding apparatus, 201, under push away paper cam, 202, lower platen cam, 21, lower rocking bar, 22, lower paper folding depression bar, 23, under push away paper push rod, 24, lower slide cartridge, 25, lower paper folding substrate, 26, lower fishback, 27, fairlead II, 30, upper synchronous pulley, 31, lower synchronous pulley, 32, Timing Belt, 4, enter letterweight roller, 5, upper pressure paper plate, 6, lower paper platform, 7, paper, 41, roller I, 42, roller II, 43, roller III, 44, roller IV, 45, roller V, 46, roller VI, 50, spring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, the invention provides a kind of paper folder, comprise frame, paper foldling mechanism and drive unit.As shown in Figure 2, left side in Fig. 2 is front end, right side is rear end, described paper foldling mechanism comprises paper folding apparatus, lower paper folding apparatus, synchronous belt wheel device 3, enter letterweight roller 4, upper pressure paper plate 5 and lower paper platform 6, the mode that described upper pressure paper plate 5 and the latter half of lower paper platform 6 are upper and lower correspondence is arranged in frame, form and supply paper folding to open the paper inlet entering, the exit slot of paper path and feeding paper, described enter the front end that letterweight roller 4 is arranged on paper inlet, and match with the first half of lower paper platform 6, upper paper inlet height is greater than paper folding height 2mm, exit slot height is less than paper folding height 2mm.Described enter the front end that letterweight roller 4 is arranged on paper inlet, described enters letterweight roller 4 installation sites than the high 1mm of lower paper platform 6, described synchronous belt wheel device comprises synchronous pulley 30, lower synchronous pulley 31 and Timing Belt 32, described upper synchronous pulley 30 is connected by Timing Belt 32 with lower synchronous pulley 31, and described upper synchronous pulley 30 or lower synchronous pulley 31 are connected with drive unit.
Described upper paper folding apparatus 1 comprises upper pressure paper cam 102 that in paper folding substrate 15, driving, paper folding substrate 15 moves up and down and drives that upper paper folding substrate 15 moves left and right above pushes away paper cam 101, described upper pressure paper cam 102 and on to push away paper cam 101 coaxially affixed, and above push away the same side that the maximum radius of paper cam 101 and the least radius of upper pressure paper cam 102 are arranged on axle center.Described upper paper folding apparatus 1 also comprises the fairlead I 17 being fixed in frame, two ends bending part is slidably fitted in the upper paper folding depression bar 12 in fairlead I 17, be movably combined in the upper slide cartridge 14 on paper folding depression bar 12, one end is fixed on above pushing away paper push rod 13 and being fixed on the roller I 41 pushing away on paper push rod 13 and being fixed on the roller II 42 on paper folding depression bar 12 of slide cartridge 14 upsides, the described other end that above pushes away paper push rod 13 is free end, the downside of described upper slide cartridge 14 is connected with upper paper folding substrate 15, the described paper push rod 13 that above pushes away is pressed on the surface that above pushes away paper cam 101 by roller I 41, described upper paper folding depression bar 12 is pressed on the surface of upper pressure paper cam 102 by roller II 42.The described paper push rod 13 that above pushes away is pressed on the surface that above pushes away paper cam 101 and is referred to by roller I 41, described upper paper folding apparatus 1 also comprises rocking bar 11 and roller III 43, top and the frame of described upper rocking bar 11 are hinged, and by roller III 43, be pressed on the surface that above pushes away paper cam 101, the free end of described upper rocking bar 11 is provided with the coordinating block for roller I 41 scroll-up/down or slip, and the described paper push rod 13 that above pushes away is pressed on the free-ended coordinating block of upper rocking bar 11 by roller I 41.
Described lower paper folding apparatus 2 comprises lower paper folding substrate 25, drive the lower platen cam 202 that lower paper folding substrate 25 moves up and down and drive that lower paper folding substrate 25 moves left and right under push away paper cam 201, described lower platen cam 202 and under to push away paper cam 201 coaxially affixed, and under push away the same side that the maximum radius of paper cam 201 and the maximum radius of lower platen cam 202 are arranged on axle center.Described lower paper folding apparatus 2 also comprises the fairlead II 27 being fixed in frame, two ends bending part is slidably fitted in the lower paper folding depression bar 22 in the chute of fairlead II 27, be movably combined in the lower slide cartridge 24 on lower paper folding depression bar 22, one end be fixed on lower slide cartridge 24 downsides under push away paper push rod 23 and be fixed on down and push away on paper push rod 23 roller IV 44 and be fixed on the roller V 45 on lower paper folding depression bar 22, the other end that pushes away paper push rod 23 under described is free end, the upside of described lower slide cartridge 24 is connected with lower paper folding substrate 25, under described, pushing away paper push rod 23 is pressed on down on the surface that pushes away paper cam 201 by roller IV 44, described lower paper folding depression bar 22 is pressed on the surface of lower platen cam 202 by roller V 45.Under described, pushing away paper push rod 23 is pressed on down on the surface that pushes away paper cam 201 and is referred to by roller IV 44, described lower paper folding apparatus 2 also comprises lower rocking bar 21 and roller VI 46, bottom and the frame of described lower rocking bar 21 are hinged, and by roller VI 46, be pressed on down on the surface that pushes away paper cam 201, the free end of described lower rocking bar 21 is provided with the coordinating block for roller IV 44 scroll-up/down or slip, pushes away paper push rod 23 under described to be pressed on the free-ended coordinating block of lower rocking bar 21 by roller IV 44.
Described roller is connected with one end of stage clip 50, and the other end of stage clip 50 is fixedly connected with frame.Described upper paper folding substrate 15 and lower paper folding substrate 25 ends are removable is respectively provided with upper comb dent plate 16 and lower fishback 26, and upper pressure paper plate 5 is provided with and keeps supplying the broach that fishback 16 passes, and lower paper platform 6 is provided with the broach passing for lower fishback 26.
The motion principle of upper paper folding apparatus is: when upper synchronous pulley 30 starts to rotate, above pushing away paper cam 101 promotes the pin joint of rocking bar 11 in frame by roller and rotates, and then promote roller and promote to push away paper push rod 13, upper slide cartridge 14 and upper paper folding substrate 15 and move forward and backward, while upper pressure paper cam 102 promotion rollers then promote paper folding depression bar 12 and move up and down, upper push-rod 12 promotes upper slide cartridge 15 and moves up and down, and then drives upper paper folding substrate 15 to move up and down.In upper paper folding apparatus 1 above push away paper cam 101 and upper pressure paper cam 102 makes paper folding substrate 15 have the function that moves forward and backward and move up and down simultaneously, upper paper folding substrate 15 drives upper comb dent plates 16 finally to realize paper folding and pushes away the action of paper.In sum, the movement locus of upper paper folding substrate 15 is a rectangle, the plane that will realize according to upper paper folding substrate 15 is held the shape that track appropriate design above pushes away paper cam 101 and upper pressure paper cam 102, above pushes away 101 realizations of paper cam and pushes away paper stroke, and upper pressure paper cam 102 is realized platen stroke.
The motion principle of lower paper folding apparatus is identical with the motion principle of upper paper folding apparatus.
The present invention in use, advanced line position calibration, make the upper pressure paper cam 102 in paper folding apparatus 1 and above push away lower platen cam 202 in paper cam 101 and lower paper folding apparatus 2 and under push away the symmetry axis conllinear of paper cam 201 and be vertical state, be plumbness, initial position before paper folding, on the symmetry axis of upper pressure paper cam 102, one end of radius maximum upward, on the symmetry axis of lower platen cam 202, one end of radius maximum upward, in employing, synchronous pulley 30 is connected with drive unit, going up synchronous pulley 30 is driving wheel, Timing Belt 32 drives lower synchronous pulley 31 to rotate, paper enters from paper inlet, by entering letterweight roller 4, enter the space between upper pressure paper plate 5 and lower paper platform 6.Start drive unit, upper synchronous pulley 30 starts to rotate, go up the upper pressure paper cam 102 in paper folding apparatus 1 simultaneously and above push away lower platen cam 202 in paper cam 101, lower paper folding apparatus 2 and under push away paper cam 201 and lower synchronous pulley 31 starts rotation.
Whole paper folding process is divided into 7 steps, as shown in Figure 5, is respectively: step 1, lower fishback 26 move laterally to rearmost position, the downward paper folding of upper comb dent plate 16, and keep a period of time; Step 2, lower fishback 26 are moved down into extreme lower position; Step 3, lower fishback 26 move forward to front position, and meanwhile, upper comb dent plate 16 moves backward to rearmost position; Step 4, upper comb dent plate 16 remain on rearmost position, and keep a period of time; Step 5, lower fishback 26 move to extreme higher position paper folding; Step 6, upper comb dent plate 16 return to extreme higher position; Step 7, lower fishback 26 move backward to rearmost position, and upper comb dent plate 16 moves to front position simultaneously, gets back to the position of step 1, and next circulation starts.
Just preferred embodiment of the present invention is described above, but can not be interpreted as it is limitations on claims.The present invention is not only confined to above embodiment, and its concrete structure allows to change, and all various variations of doing in the protection domain of demand for independence of the present invention are all in protection scope of the present invention.
Claims (10)
1. a paper folder, comprise frame, paper foldling mechanism and drive unit, it is characterized in that: described paper foldling mechanism comprises paper folding apparatus (1), lower paper folding apparatus (2) and synchronous belt wheel device, described upper paper folding apparatus (1) comprises paper folding substrate (15), the upper pressure paper cam (102) that in driving, paper folding substrate (15) moves up and down and drive that paper folding substrate (15) moves left and right above push away paper cam (101), described upper pressure paper cam (102) and on to push away paper cam (101) coaxially affixed, and above push away the same side that the maximum radius of paper cam (101) and the least radius of upper pressure paper cam (102) are arranged on the axle center that pushes away paper cam (101), described lower paper folding apparatus (2) comprises lower paper folding substrate (25), drive the lower platen cam (202) that lower paper folding substrate (25) moves up and down and drive that paper folding substrate (25) down moves left and right under push away paper cam (201), described lower platen cam (202) and under to push away paper cam (201) coaxially affixed, and under push away the maximum radius of paper cam (201) and the maximum radius of lower platen cam (202) is arranged on down the same side that pushes away paper cam (201) axle center, described synchronous belt wheel device comprises synchronous pulley (30), lower synchronous pulley (31) and is connected the Timing Belt (32) of upper two synchronous pulleys, described upper synchronous pulley (30) with on push away paper cam (101) and upper pressure paper cam (102) is coaxially affixed, described lower synchronous pulley (31) with under push away paper cam (201) and lower platen cam (202) is coaxially affixed, described upper synchronous pulley (30) or lower synchronous pulley (31) are connected with drive unit.
2. paper folder according to claim 1, is characterized in that: described above push away paper cam (101), upper pressure paper cam (102), under push away paper cam (201) and lower platen cam (202) is symmetrical cam.
3. paper folder according to claim 1, it is characterized in that: described paper foldling mechanism also includes letterweight roller (4), upper pressure paper plate (5) and lower paper platform (6), described upper pressure paper plate (5) is upper and lower corresponding mode with the latter half of lower paper platform (6) and is arranged in frame, form the exit slot that supplies paper folding to open the paper inlet, paper path and the feeding paper that enter, described enter the front end that letterweight roller (4) is arranged on paper inlet, and match with the first half of lower paper platform (6).
4. paper folder according to claim 1, it is characterized in that: described upper paper folding apparatus (1) also comprises the fairlead I (17) being fixed in frame, two ends bending part is slidably fitted in the upper paper folding depression bar (12) in fairlead I (17), be movably combined in the upper slide cartridge (14) on paper folding depression bar (12), one end is fixed on above pushing away paper push rod (13) and being fixed on the roller I (41) pushing away on paper push rod (13) and being fixed on the roller II (42) on paper folding depression bar (12) of slide cartridge (14) upside, the downside of described upper slide cartridge (14) is connected with upper paper folding substrate (15), the described paper push rod (13) that above pushes away is pressed on the surface that above pushes away paper cam (101) by roller I (41), described upper paper folding depression bar (12) is pressed on the surface of upper pressure paper cam (102) by roller II (42)
,described lower paper folding apparatus (2) also comprises the fairlead II (27) being fixed in frame, two ends bending part is slidably fitted in the lower paper folding depression bar (22) in the chute of fairlead II (27), be movably combined in the lower slide cartridge (24) on lower paper folding depression bar (22), one end be fixed on lower slide cartridge (24) downside under push away paper push rod (23) and be fixed on down and push away the upper roller IV (44) of paper push rod (23) and be fixed on the roller V (45) on lower paper folding depression bar (22), the upside of described lower slide cartridge (24) is connected with lower paper folding substrate (25), under described, pushing away paper push rod (23) is pressed on down on the surface that pushes away paper cam (201) by roller IV (44), described lower paper folding depression bar (22) is pressed on the surface of lower platen cam (202) by roller V (45).
5. paper folder according to claim 4, it is characterized in that: the described paper push rod (13) that above pushes away is pressed on the surface that above pushes away paper cam (101) and is referred to by roller I (41), described upper paper folding apparatus (1) also comprises rocking bar (11) and roller III (43), top and the frame of described upper rocking bar (11) are hinged, and be pressed on the surface that above pushes away paper cam (101) by roller III (43), the free end of described upper rocking bar (11) is provided with the coordinating block for roller I (41) scroll-up/down or slip, the described paper push rod (13) that above pushes away is pressed on the free-ended coordinating block of upper rocking bar (11) by roller I (41), under described, pushing away paper push rod (23) is pressed on down on the surface that pushes away paper cam (201) and is referred to by roller IV (44), described lower paper folding apparatus (2) also comprises lower rocking bar (21) and roller VI (46), bottom and the frame of described lower rocking bar (21) are hinged, and be pressed on down on the surface that pushes away paper cam (201) by roller VI (46), the free end of described lower rocking bar (21) is provided with the coordinating block that rolls or slide for roller IV, pushes away paper push rod (23) under described to be pressed on the free-ended coordinating block of lower rocking bar (21) by roller IV (44).
6. paper folder according to claim 5, is characterized in that: described roller is pressed on cam and refers to that roller is connected with one end of stage clip (50), and the other end of stage clip (50) is fixedly connected with frame.
7. paper folder according to claim 1, it is characterized in that: described upper paper folding substrate (15) and lower paper folding substrate (25) end be removable upper comb dent plate (16) and the lower fishback (26) of being provided with respectively, and upper pressure paper plate (5) is provided with keeps supplying the broach that fishback (16) passes, lower paper platform (6) is provided with the broach passing for lower fishback (26).
8. paper folder according to claim 3, it is characterized in that: described upper pressure paper plate (5) is downward-sloping from paper inlet to exit slot, lower paper platform (6) level is installed, and is formed into paper open height and is greater than paper folding height 0.5mm-2mm, and exit slot height is less than paper folding height 1mm-3mm.
9. according to claim 3, it is characterized in that: the described gap that enters letterweight roller (4) installation site and lower paper platform (6) is 0.5mm-2mm.
10. paper folder according to claim 1 and 2, is characterized in that: the upper pressure paper cam (102) in described upper paper folding apparatus (1) with above push away paper cam (101) and lower platen cam (202) in lower paper folding apparatus (2) with under push away paper cam (201) symmetry axis conllinear become vertical state when the initial position.
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| CN105437620A (en) * | 2014-09-13 | 2016-03-30 | 天太·郭元焜 | Adjustable crepe machine |
| CN106880976A (en) * | 2017-03-17 | 2017-06-23 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper folding apparatus |
| CN115893083A (en) * | 2022-11-02 | 2023-04-04 | 江苏本格自动化科技有限公司 | Paper inserting device of slender water pump motor |
| CN117021682A (en) * | 2023-09-11 | 2023-11-10 | 佛山市豹王滤芯制造有限公司 | Automatic filter paper forming equipment for air filter |
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| US5376218A (en) * | 1991-08-20 | 1994-12-27 | Mitsui Petrochemical Industries, Ltd. | Device for manufacturing a filter |
| DE19549229A1 (en) * | 1995-12-20 | 1997-07-03 | Uwe Baensch | Material folding and pleating table |
| US5961435A (en) * | 1994-07-28 | 1999-10-05 | Schafer; Hermann | Folding device |
| CN202781957U (en) * | 2012-09-10 | 2013-03-13 | 苏州普利森自动化设备有限公司 | Folding knife driving device for waved filter paper folder |
| CN202897637U (en) * | 2012-09-15 | 2013-04-24 | 张洪彬 | An origami device for producing filter elements |
-
2013
- 2013-10-18 CN CN201310489799.0A patent/CN103538294B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5376218A (en) * | 1991-08-20 | 1994-12-27 | Mitsui Petrochemical Industries, Ltd. | Device for manufacturing a filter |
| CN2138026Y (en) * | 1992-08-05 | 1993-07-14 | 蔡昆荣 | Filter Paper Origami Machine |
| US5961435A (en) * | 1994-07-28 | 1999-10-05 | Schafer; Hermann | Folding device |
| DE19549229A1 (en) * | 1995-12-20 | 1997-07-03 | Uwe Baensch | Material folding and pleating table |
| CN202781957U (en) * | 2012-09-10 | 2013-03-13 | 苏州普利森自动化设备有限公司 | Folding knife driving device for waved filter paper folder |
| CN202897637U (en) * | 2012-09-15 | 2013-04-24 | 张洪彬 | An origami device for producing filter elements |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437620A (en) * | 2014-09-13 | 2016-03-30 | 天太·郭元焜 | Adjustable crepe machine |
| CN106880976A (en) * | 2017-03-17 | 2017-06-23 | 福安市大荣汽配实业有限公司 | A kind of screen pack paper folding apparatus |
| CN115893083A (en) * | 2022-11-02 | 2023-04-04 | 江苏本格自动化科技有限公司 | Paper inserting device of slender water pump motor |
| CN117021682A (en) * | 2023-09-11 | 2023-11-10 | 佛山市豹王滤芯制造有限公司 | Automatic filter paper forming equipment for air filter |
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| Publication number | Publication date |
|---|---|
| CN103538294B (en) | 2015-12-02 |
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