CN205021688U - Rake area paper rod structure - Google Patents
Rake area paper rod structure Download PDFInfo
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- CN205021688U CN205021688U CN201520595512.7U CN201520595512U CN205021688U CN 205021688 U CN205021688 U CN 205021688U CN 201520595512 U CN201520595512 U CN 201520595512U CN 205021688 U CN205021688 U CN 205021688U
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- Prior art keywords
- paper
- cross bar
- band paper
- cardboard
- band
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- 239000000123 paper Substances 0.000 claims abstract description 106
- 230000003028 elevating Effects 0.000 claims abstract description 17
- 210000000282 Nails Anatomy 0.000 claims abstract 2
- 230000000737 periodic Effects 0.000 claims description 4
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000000452 restraining Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 230000000903 blocking Effects 0.000 abstract 2
- XBWAZCLHZCFCGK-UHFFFAOYSA-N 7-chloro-1-methyl-5-phenyl-3,4-dihydro-2H-1,4-benzodiazepin-1-ium;chloride Chemical compound [Cl-].C12=CC(Cl)=CC=C2[NH+](C)CCN=C1C1=CC=CC=C1 XBWAZCLHZCFCGK-UHFFFAOYSA-N 0.000 abstract 1
- 210000004279 Orbit Anatomy 0.000 abstract 1
- 238000005520 cutting process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 208000001285 Stress Fractures Diseases 0.000 description 1
- 230000002708 enhancing Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000000750 progressive Effects 0.000 description 1
Abstract
The utility model discloses a rake area paper rod structure, keep off the elevating system of lift before taking paper horizontal pole, preceding fender, be used for to take the paper horizontal pole to make the actuating mechanism of intermittent type formula circulation removal along the orbit on the vertical plane and be used for the drive, the extending direction who takes the paper horizontal pole is provided with a plurality of paper pulling nails of arranging along its extending direction simultaneously rather than moving direction mutually perpendicular on taking the paper horizontal pole, when taking the paper horizontal pole to remove to the preceding side of blocking, its paper pulling follows closely just to the below, preceding fender is including being used for at the baffle of horizontal direction upper limit pressing board and the die -pin that is used for the bearing cardboard, wherein the baffle setting correspond take the paper horizontal pole take paper direction one side on, in the time of on the spacing position that keeps off before the cardboard is gone to, through keeping off before the elevating system lifting, make and remove to the preceding paper pulling pinning income cardboard of the side of blocking.
Description
Technical field
The utility model relates to die-cutting machine technical field, particularly relates to a kind of rake band paper Tiebar structure.
Background technology
Along with the development of modern industry, various production machine arises at the historic moment, and under the requirement of enhancing productivity and accelerate automated production degree, machine is inherently required to accomplish that multistation is produced.The work station of machine is more, also higher to the positioning requirements of station, particularly in having the die-cutting machine of intermittent movement to produce.Shown in accompanying drawing 1, traditional draws folder mode, and when cardboard is close to when drawing folder, the elevating mechanism of below jack-up can draw folder, makes it into open configuration, and cardboard enters rear lifting mechanism and declines, and draws folder to clamp cardboard, drives paper to enter cross cutting part.But in this process, draw opening with closing time of folder long, if the bulk velocity of machine is that constant (overall machine speed is divided into the time of staying and run duration, the clamping of paper belongs to time of staying part), this actuation time increases, run duration must be made to shorten, namely the time that cardboard 5 is pulled must reduce, but the speed that cardboard is pulled also increases accordingly, be difficult to unified owing to drawing the dynamics of folder to paper clamping, and excessive velocities, in drawing process, occur paper positioning and fall paper probability increase, there is paper jam phenomenon and shut down.This has become a kind of common fault of die-cutting machine.In addition, the dynamics of folder to paper clamping is drawn to be difficult to unified, and lead paper and draw the kinetic force of friction in paper process not of uniform size, there will be the phenomenon of paper positioning, add that the spring leaf of clip easily occurs fatigue fracture in using, and the replacement cycle of clip is shortened, maintenance cost improves, and is unfavorable for that the high-efficiency high-accuracy of enterprise is produced.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides the rake band paper Tiebar structure that a kind of operation precision is high, structure is simple, easy to maintenance.
In order to realize above object, the technical solution adopted in the utility model is:
A kind of rake band paper Tiebar structure, comprise and be with paper cross bar, front, for driving paper cross bar along the track on perpendicular as the driving mechanism of intermittent cycle movement and the elevating mechanism for driving front to be elevated, the bearing of trend of described band paper cross bar is mutually vertical with its moving direction, on band paper cross bar, be provided with multiple paper that draws arranged along its bearing of trend to follow closely simultaneously, when being with paper cross bar to move to above front, it draws paper to follow closely just to below; Described front includes for the baffle plate of limit stop cardboard and the pressure pin for support cardboard in the horizontal direction, wherein said baffle plate is arranged on the side, band paper direction of corresponding band paper cross bar, when on the restraining position that front gone to by cardboard, by elevating mechanism lifting front, the paper pinning that draws moved to above front is made to enter cardboard.
Further, described driving mechanism comprises the chain being connected to band paper cross bar two ends and extending along band paper direction, the sprocket wheel driving chain and protractor.
Further, described band paper cross bar is connected with chain connector by crossbar joint with between chain, and wherein said crossbar joint is connecting band paper cross bar and chain connector simultaneously, and described chain connector connects crossbar joint and chain simultaneously.
Further, described band paper cross bar with draw paper follow closely between be connected by nail-plate.
Further, described elevating mechanism comprise the cam be positioned on same perpendicular, lower shake-changing arm, upper rocker arm, for connecting the connecting rod of upper and lower rocking arm and the connecting rod for being connected front and upper rocker arm, wherein said cam is positioned at the below support lower shake-changing arm of lower shake-changing arm, described connecting rod and upper rocker arm hinged, being rotated by cam drives upper and lower rocking arm to carry out periodic wobble, and the final front that drives does cyclical upturn and downturn.
The beneficial effects of the utility model are: the band paper cross bar that the utility model adopts is provided with and draws paper to follow closely, and make cardboard be drawn paper pinning to enter by the OQ t between band paper cross bar and front, and cardboard can be taken away by band paper cross bar.Compared with existing mode of drawing folder, its transmission efficiency and precision all increase.And band paper cross bar draws paper pin structure simple, durability improves relatively, saves maintenance cost.
Accompanying drawing explanation
Fig. 1 existingly draws paper course of action schematic diagram.
Fig. 2 is structural representation of the present utility model.
Fig. 3 is the structural representation of band paper cross bar of the present utility model and front.
Fig. 4 is the exploded view of band paper cross bar of the present utility model.
Fig. 5 is the partial enlarged drawing of region A in Fig. 3.
Fig. 6 is the partial enlarged drawing of region B in Fig. 3.
Fig. 7 is the structural representation of elevating mechanism of the present utility model.
Fig. 8 is course of action schematic diagram of the present utility model.
Wherein, 1-is with paper cross bar, and 11-draws paper to follow closely, 111-nail-plate, 12-chain, 13-crossbar joint, 14-chain connector, 2-front, 21-baffle plate, 22-pressure pin, 3-sprocket wheel, 4-elevating mechanism, 41-cam, 42-lower shake-changing arm, 43-upper rocker arm, 44-connecting rod, 45-connecting rod, 5-cardboard.
Detailed description of the invention
Now with specific embodiment, the utility model technical scheme required for protection is described in further detail by reference to the accompanying drawings.
Shown in accompanying drawing 2-7, the rake band paper Tiebar structure in the present embodiment includes is with paper cross bar 1, front 2, for driving paper cross bar 1 along the track on perpendicular as the driving mechanism of intermittent cycle movement and the elevating mechanism 4 for driving front 2 to be elevated.Wherein, two ends with paper cross bar 1 are respectively connected with toward its two chains 12 being with paper direction to extend by crossbar joint 13 and chain connector 14, in the present embodiment, its concrete connected mode a: insertion of crossbar joint 13 is with the jack on paper cross bar 1 end face interior and is fixed further by bolt; The other end of crossbar joint 13 is carried out bolt with chain connector 14 and is connected; The both sides of chain connector 14 are connected two chains 12 respectively by bearing pin and pin-and-hole.In the present embodiment, chain 12 is drawn by protractor, band paper cross bar 1 can be moved along the bearing of trend of chain 12 (being namely with the band paper direction of paper cross bar 1) as intermittent cycle, and the bearing of trend simultaneously achieving band paper cross bar 1 is mutually vertical with its band paper direction.11 are followed closely with paper cross bar 1 wherein side being provided with multiple paper that draws arranged along its bearing of trend; Draw paper to follow closely between 11 with band paper cross bar 1 to be in the present embodiment connected by nail-plate 111, nail-plate 111 extends outside band paper cross bar 1, draws paper to follow closely 11 and is arranged on nail-plate 111.Multi-group paper cross bar 1 and multistage chain 12 are connected to form a closed loop, and chain 12 is driven by sprocket wheel 3, and front 2 is located at immediately below sprocket wheel 3.
Front 2 is positioned at and draws paper to follow closely on the side at 11 places, in the present embodiment, front 2 includes for the baffle plate 21 at paper feeding direction upper limit pressing board 5 and the pressure pin 22 for support cardboard 5, wherein said baffle plate 21 is arranged on the side, band paper direction of corresponding band paper cross bar 1, for limiting the position of cardboard 5 in horizontal direction of advance and location; Pressure pin 22 is for carrying out support to cardboard 5, pressure pin 22 is also for connecting baffle plate 21 and elevating mechanism 4 simultaneously, the OQ t between front 2 and band paper cross bar 1 is realized by elevating mechanism 4, elevating mechanism 4 comprises the cam 41 be positioned on same perpendicular, lower shake-changing arm 42, upper rocker arm 43 in the present embodiment, for connecting the connecting rod 44 of relative altitude and the connecting rod 45 for being connected front 2 and upper rocker arm 43 of upper and lower Rocker arm 42, adjustable front 2, its cam 41 is positioned at the below support lower shake-changing arm 42 of lower shake-changing arm 42.Being rotated by cam 41 drives upper and lower Rocker arm 42 to carry out periodic wobble, and the final front 2 that drives does upper and lower cyclical upturn and downturn; Its concrete course of action is: when the partial turn protruded in cam 41 contacts to upside with lower shake-changing arm 42, lower shake-changing arm 42 upwards can be swung by cam 41 jack-up, by connecting rod 44 transmission, upper rocker arm 43 is also upwards swung simultaneously simultaneously, eventually through connecting rod 45 by front shelves lifting, be periodic action because cam 41 rotates, be with action cyclical upturn and downturn because shelves before this also can be lifting mechanism 4.
Shown in accompanying drawing 7, the course of work of the rake band paper Tiebar structure of the present embodiment is as follows: first, when be with paper cross bar 1 before the drive of driving mechanism is moved to above shelves time, because the effect being subject to protractor (intermittent movement) can pause to some extent.Meanwhile, cardboard 5 is just in time sent to front 2, and cardboard 5 is transported on front 2 and is blocked to limit its horizontal progressive position by baffle plate 21, and by pressure pin 22 to its support.Then, carry out lifting by 4 pairs of fronts of the elevating mechanism on front 22, under the top pressure effect of elevating mechanism 4, cardboard 5 can be drawn paper to follow closely 11 to pierce through and hammer into above it, and cardboard 5 is connected on band paper cross bar 1.Finally, elevating mechanism 4 drives front 2 to decline, the effect that sprocket wheel 3 is subject to protractor (intermittent movement) is rotated again, thus drive chain 12 and band paper cross bar 1 to enter die-cutting portion, meanwhile a next band paper cross bar 1 also does intermittent movement, also can stop immediately below sprocket wheel 3, drive lower a piece of paper.Compared with existing mode of drawing folder, its transmission efficiency and precision all increase.And the paper that draws on band paper cross bar 1 follows closely 11 structures simply, durability improves relatively, saves maintenance cost.
The embodiment of the above is only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model.Any those of ordinary skill in the art, do not departing under technical solutions of the utility model ambit, the technology contents of above-mentioned announcement all can be utilized to make more how possible variation and retouching to technical solutions of the utility model, or be revised as the Equivalent embodiments of equivalent variations.Therefore all contents not departing from technical solutions of the utility model, the equivalent equivalence change that the thinking according to the utility model is done, all should be covered by protection domain of the present utility model.
Claims (5)
1. a rake band paper Tiebar structure, is characterized in that; Comprise and be with paper cross bar (1), front (2), for driving paper cross bar (1) along the track on perpendicular as the driving mechanism of intermittent cycle movement and the elevating mechanism (4) for driving front (2) to be elevated, the bearing of trend of described band paper cross bar (1) is mutually vertical with its moving direction, on band paper cross bar (1), be provided with multiple paper that draws arranged along its bearing of trend simultaneously follow closely (11), when being with paper cross bar (1) to move to front (2) top, it draws paper to follow closely (11) just to below; Described front (2) includes for the baffle plate (21) of limit stop cardboard (5) and the pressure pin (22) for support cardboard (5) in the horizontal direction, wherein said baffle plate (21) is arranged on the side, band paper direction of corresponding band paper cross bar (1), when cardboard (5) is gone on the restraining position of front (2), by elevating mechanism (4) lifting front (2), paper nail (11) that draws moving to front (2) top is made to penetrate cardboard (5).
2. a kind of rake band paper Tiebar structure according to claim 1, is characterized in that; Described driving mechanism comprises the chain (12) being connected to band paper cross bar (1) two ends and extending along band paper direction, the sprocket wheel (3) driving chain (12) and protractor.
3. a kind of rake band paper Tiebar structure according to claim 2, is characterized in that; Described band paper cross bar (1) is connected with chain connector (14) by crossbar joint (13) with between chain (12), wherein said crossbar joint (13) is connecting band paper cross bar (1) and chain connector (14) simultaneously, and described chain connector (14) connects crossbar joint (13) and chain (12) simultaneously.
4. a kind of rake band paper Tiebar structure according to claim 3, is characterized in that; Described band paper cross bar (1) with draw paper to follow closely between (11) to be connected by nail-plate (111).
5. a kind of rake band paper Tiebar structure according to claim 1, is characterized in that, described elevating mechanism (4) comprises the cam (41) be positioned on same perpendicular, lower shake-changing arm (42), upper rocker arm (43), for connecting, lower shake-changing arm (42, 43) connecting rod (44) and the connecting rod (45) for being connected front (2) and upper rocker arm (43), wherein said cam (41) is positioned at below support lower shake-changing arm (42) of lower shake-changing arm (42), described connecting rod (45) is hinged with upper rocker arm (43), rotated by cam (41) and drive, lower shake-changing arm (42, 43) periodic wobble is carried out, final drive front (2) does cyclical upturn and downturn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595512.7U CN205021688U (en) | 2015-08-10 | 2015-08-10 | Rake area paper rod structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520595512.7U CN205021688U (en) | 2015-08-10 | 2015-08-10 | Rake area paper rod structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205021688U true CN205021688U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520595512.7U Active CN205021688U (en) | 2015-08-10 | 2015-08-10 | Rake area paper rod structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205021688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058497A (en) * | 2015-08-10 | 2015-11-18 | 佛山市南台精机科技有限公司 | Rake paper driving pull rod structure |
-
2015
- 2015-08-10 CN CN201520595512.7U patent/CN205021688U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058497A (en) * | 2015-08-10 | 2015-11-18 | 佛山市南台精机科技有限公司 | Rake paper driving pull rod structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |