CN110356883A - The deviation correction mechanism of full-automatic printer - Google Patents
The deviation correction mechanism of full-automatic printer Download PDFInfo
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- CN110356883A CN110356883A CN201910632368.2A CN201910632368A CN110356883A CN 110356883 A CN110356883 A CN 110356883A CN 201910632368 A CN201910632368 A CN 201910632368A CN 110356883 A CN110356883 A CN 110356883A
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H5/00—Feeding articles separated from piles; Feeding articles to machines
- B65H5/36—Article guides or smoothers, e.g. movable in operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H9/00—Registering, e.g. orientating, articles; Devices therefor
- B65H9/20—Assisting by photoelectric, sonic, or pneumatic indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1131—Size of sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Registering Or Overturning Sheets (AREA)
Abstract
The present invention relates to a kind of deviation correction mechanisms of full-automatic printer, it is related to printing equipment technology, comprising: rack, horizontal shore, correction roller group, correction actuator, horizontally-guided part, sliding panel, U-shaped photoelectric sensor, manual synchronization actuator and control module；Rack is at least made of the side plate that two pieces of parallel intervals are arranged, correction roller group is movably connected on horizontal shore, and correction actuator drives correction roller group to swing；Sliding panel is provided with two pieces and on horizontally-guided part, U-shaped photoelectric sensor is arranged there are two and is respectively arranged on two pieces of sliding panels slidable fit, and manual synchronization actuator is for driving two pieces of sliding panels to synchronize in opposite directions or backwards to movement；When U-shaped photoelectric sensor detects product sideslip to be printed, control module error correct actuator starts work.The present invention has stabilized structure, can realize correction purpose, the product printing suitable for different width dimensions, adjusting U-shaped photoelectric sensor position eaily effect automatically.
Description
Technical field
The present invention relates to printing equipment technology, more particularly, to a kind of deviation correction mechanism of full-automatic printer.
Background technique
With the continuous development of society, the usage amount of plastic film is increasing (such as plastic packaging bag), and thin to plastics
The requirement of the quality requirement and aesthetic appearance of film is also higher and higher.In order to keep the appearance of plastic film more aesthetically pleasing, and
Suitable for the requirement of different field, usually in the surface printing text and pattern of plastic film.
When printing machine in the prior art works, easily there is plastic film transmission offset in transmit process in plastic film
The phenomenon that, then staff is needed to manually adjust plastic film at this time, to correct plastic film, guarantees that plastic film transmission is steady
It is fixed, and offset will not be generated, guarantee the printing quality of text and pattern with this.But the work by the way of manual adjustment correction
It is larger to make intensity, needs to stare at plastic film transmission track constantly, so that can adjust in time when plastic film shifts
It needs to shut down when coming, heavy workload, and adjusting, causes the working efficiency of printing machine to be greatly reduced, the producer is caused greatly
Puzzlement.
Summary of the invention
The object of the present invention is to provide a kind of deviation correction mechanisms of full-automatic printer, have stabilized structure, can realize automatically
Correction purpose, the advantage more convenient suitable for the product printing of different width dimensions, adjusting U-shaped photoelectric sensor position.
Above-mentioned purpose of the invention has the technical scheme that a kind of rectification machine of full-automatic printer
Structure, comprising: rack, horizontal shore, correction roller group, correction actuator, horizontally-guided part, sliding panel, U-shaped photoelectric sensor,
Manual synchronization actuator and control module；
The rack is at least made of the side plate that two pieces of parallel intervals are arranged, the horizontal shore is fixed on two blocks of side plates
Between, the correction roller group is movably connected on the horizontal shore, and the correction actuator drives the correction roller group to be put
It is dynamic；
The horizontally-guided part is fixed on the obliquely downward between two blocks of side plates and being located at the horizontal shore, the sliding
Plate is provided with two pieces and slidable fit is on the horizontally-guided part, and there are two the U-shaped photoelectric sensor settings and difference
Be installed on two pieces of sliding panels, two U-shaped photoelectric sensor notches are positioned opposite, when product to be printed is conveyed from
It is passed through between the notch of two U-shaped photoelectric sensors, the manual synchronization actuator is for driving two pieces of sliding panels
It synchronizes opposite or moves backwards；
The control module is electrically connected with the U-shaped photoelectric sensor, the correction actuator, when the U-shaped photoelectric sensor
When detecting product sideslip to be printed, the control module controls the correction actuator and starts work.
By using above-mentioned technical proposal, product to be printed is conveyed through Cheng Zhonghui lacking in two U-shaped photoelectric sensors
It is passed through between mouthful, once sideslip, the optical telecommunications of the side meeting barrier U-shaped photoelectric sensor of product to be printed occur for product to be printed
Number, control module can monitor the situation, then can error correct actuator starting work with drive correction roller group level prop up
It is swung on support, roller group of rectifying a deviation can drive product to be printed to swing together during swinging back and forth by frictional force, cooperate
The transported process of product to be printed, the position of product to be printed can be corrected to normal position, at this time U-shaped photoelectric sensor
Photosignal will not be stopped working, be realized by the side institute barrier of product to be printed, control module meeting error correct actuator
The purpose of automatic deviation correction；When the width dimensions of product to be printed are different, two can be driven by manual synchronization actuator
Block sliding panel is synchronized opposite or is moved backwards, so that the distance between two U-shaped photoelectric sensors can be adjusted, conveniently not
Product to be printed with size passes through, and the scope of application is more extensive, and entire deviation correction mechanism stable structure, securely.
The present invention is further arranged to, the manual synchronization actuator include: driving member, mounting base, vertical rotating bar and
Rotating disc；
The mounting base is provided with multiple and is vertically arranged in the inner wall of a side plate, the vertical rotating bar rolling assembling in
The mounting base, the rotating disc are set to the bottom of the vertical rotating bar, and the driving member is set to the vertical rotating bar
Between top and the sliding panel, the driving member converts power caused by vertical rotating bar rotation to and drives the cunning
The power of movable plate horizontal movement.
By using above-mentioned technical proposal, when manually driving rotating disc, the rotation of vertical rotating bar will drive, then
Driving force is transmitted and converted by driving member, so that sliding panel horizontal movement is driven, the manual synchronization actuator knot of above-mentioned design
Structure manipulates simply than stronger, stable, and installation is easy to make, while vertical rotating bar is vertically arranged, in two pieces of sliding panels
Between distance it is bigger in the case where, can be achieved with two pieces of sliding panels of synchronous driving, knot using more short and small vertical rotating bar
Structure is more compact compact, more practical.
The present invention is further arranged to, and the driving member includes: that rotation seat, two-way lead screw, the first helical gear and second are oblique
Gear；
The rotation seat is fixed on the inner wall of a side plate, and one end rolling assembling of the two-way lead screw is in the rotation seat
Interior, the two-way lead screw is horizontally disposed, and the positive and negative threaded portion of the two-way lead screw is filled with two pieces of sliding panel screw threads respectively
Match, first helical gear is fixed on the two-way lead screw, and second helical gear is fixed on the bottom of the vertical rotating bar
Portion, first helical gear and second helical gear are meshed.
By using above-mentioned technical proposal, when vertical rotating bar drives the rotation of the second helical gear, the first helical gear and two-way
Lead screw can be driven and rotate together, since two pieces of sliding panel Screw assemblies are on the positive and negative screw thread of two-way lead screw, so two-way silk
During positive and negative rotation, two pieces of sliding panels can be driven to be synchronized opposite or moves backwards, the biography of said structure design thick stick
Slider configuration manipulates simply than stronger, stable, installs easy to make.
The present invention is further arranged to, and the driving member includes: first support, driving pulley, second support, driven pulley
And synchronous belt；
The first support is fixed on the inner wall of a side plate, and the driving pulley rolling assembling is in the first support, institute
State vertical rotating bar and drive driving pulley rotation, the second support is fixed on the inner wall of another side plate, it is described from
Movable belt pulley rolling assembling is sheathed between the driving pulley, the driven pulley in the second support, the synchronous belt, and
The driving pulley, the driven pulley pivot center be vertically arranged；
One sliding panel is fixed on the first part of the synchronous belt, and another sliding panel is fixed on the of the synchronous belt
Two parts, the first part and the second part are opposed.
By using above-mentioned technical proposal, when vertical rotating bar drives driving pulley rotation, driven pulley and synchronous belt meeting
It is driven and rotates together, since two pieces of sliding panels are fixed in the different piece (first part and second part) of synchronous belt,
So synchronous belt, during positive and negative rotation, two pieces of sliding panels, which can be driven, to be synchronized opposite or moves backwards, above structure
The drive member structure of design manipulates simply than stronger, stable, installs easy to make.
The present invention is further arranged to, and the horizontally-guided part includes: end L shaped plate and guide rod, and the end L shaped plate is set
It is equipped with two pieces and is individually fixed on two blocks of side plates, the guide rod is provided with two, two guide rod horizontal interval cloth
It sets and through the sliding panel.
By using above-mentioned technical proposal, two guide rods can be connected as one by two end L shaped plates, be propped up each other
Support, the horizontally-guided part structure of above-mentioned design is more stable, and during sliding panel reciprocatingly slides, there is two guide rods pair
Sliding panel is supported, and then sliding panel motion process is more stable, and the U-shaped photoelectric sensor on sliding panel is driven indirectly
It also can be highly stable when movement.
The present invention is further arranged to, and the correction roller group includes: end plates and carrying roller, and the end plates are provided with two
Block, the carrying roller are provided with two, and the end of the carrying roller is rotatablely installed in the end plates, two carrying roller horizontal intervals
Arrangement.
By using above-mentioned technical proposal, product to be printed can be opposite to be laid on two carrying rollers under the effect of gravity, into
And biggish frictional force is had between product to be printed and carrying roller, therefore when carrying roller is driven swing, can be easy to drive to be printed
Brush product swings and rectifies a deviation, and rectifying effect is more obvious, and two carrying rollers can be connected as one by two end plates, that
This is mutually supported, and the correction roller group structure of above-mentioned design is more stable.
The present invention is further arranged to, and being horizontally disposed on the horizontal shore has the first articulated slab and the second articulated slab,
The both ends of first articulated slab are hingedly connected to the upper surface of the bottom of the end plates, the horizontal shore, described
One end of second articulated slab is articulated with the bottom of another end plates, and the intermediate position of second articulated slab is articulated with described
The upper surface of horizontal shore, the other end of second articulated slab are hinged with the correction actuator.
By using above-mentioned technical proposal, pass through the support of the first articulated slab and the second articulated slab, connection function, Ke Yishi
Now correction roller group is flexibly connected with horizontal shore, and this connection type not only consolidates, but also group, disassembly dress are simple；It entangles simultaneously
When inclined actuator work, it will drive the second articulated slab and rotated around in-between hinge joint, exist to directly drive correction roller group
It is swung above horizontal shore, to realize correction purpose.
The present invention is further arranged to, and the end L shaped plate includes: bottom plate and U-board, and the U-board is perpendicularly fixed at
The bottom plate.
By using above-mentioned technical proposal, the end L shaped plate of said structure design not only sound construction is easy to make, and
And the notch of U-board can reserve certain operating space, facilitate staff to protrude into hand between two carrying rollers and (tie up
Shield perhaps more changes jobs) or facilitate the operating status for observing the correction roller group by the notch of U-board.
The present invention is further arranged to, and the carrying roller is made of stainless steel, and the surface of the carrying roller is provided with anti-skid chequer
Road.
By using above-mentioned technical proposal, carrying roller made of stainless steel is not easy to get rusty, and sound construction, is hardly damaged,
Long service life, while the non-slip texture on carrying roller increases the anti-skid factor of carrying roller, thus product to be printed quilt on carrying roller
During conveying, frictional force between the two is bigger, and then carrying roller is when being driven swing, it is easier to drive product to be printed with
Movement, rectifying effect becomes apparent from.
The present invention is further arranged to, and the correction actuator is specially servo cylinder, the centre of the horizontal shore
Position is provided with the supporting plate for the correction actuator installation.
By using above-mentioned technical proposal, servo cylinder purchase is convenient, and replacement maintenance is fairly simple, and manipulates and be easy,
After supporting plate provides stable installation site for correction actuator, while actuator of rectifying a deviation is installed on supporting plate, occupied space
Fewer, total is compact.
In conclusion advantageous effects of the invention are as follows:
It is passed through between the notch of two U-shaped photoelectric sensors first, product to be printed is conveyed through Cheng Zhonghui, once it is to be printed
Sideslip, the photosignal of the side meeting barrier U-shaped photoelectric sensor of product to be printed occur for product, and control module can monitor this
Situation, then can error correct actuator starting work with drive correction roller group swung on horizontal shore, correction roller group exist
During swinging back and forth, product to be printed can be driven to swing together by frictional force, cooperate the transported mistake of product to be printed
The position of journey, product to be printed can be corrected to normal position, and the photosignal of U-shaped photoelectric sensor will not be to be printed at this time
The side institute barrier of product, control module meeting error correct actuator stop working, and realize the purpose of automatic deviation correction；To be printed
When the width dimensions of brush product are different, two pieces of sliding panels can be driven to synchronize opposite or back by manual synchronization actuator
To movement, so that the distance between two U-shaped photoelectric sensors can be adjusted, various sizes of product to be printed is facilitated to wear
It crosses, the scope of application is more extensive, and entire deviation correction mechanism stable structure, securely；
Second, by support, the connection function of the first articulated slab and the second articulated slab, may be implemented correction roller group with it is horizontally-supported
Frame is flexibly connected, and this connection type not only consolidates, but also group, disassembly dress are simple；When actuator of rectifying a deviation simultaneously works, it will drive
Second articulated slab is rotated around in-between hinge joint, is swung above horizontal shore to directly drive correction roller group, with
Realize correction purpose.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one；
Fig. 2 is the connection relationship diagram between horizontal shore in the embodiment of the present invention one, correction roller group and actuator of rectifying a deviation；
Fig. 3 is the structural schematic diagram of the embodiment of the present invention two.
Appended drawing reference: 1, rack；11, side plate；2, horizontal shore；21, the first articulated slab；22, the second articulated slab；23,
Supporting plate；3, correction roller group；31, end plates；311, bottom plate；312, U-board；32, carrying roller；4, correction actuator；5, horizontally-guided
Part；51, end L shaped plate；52, guide rod；6, sliding panel；7, U-shaped photoelectric sensor；8, manual synchronization actuator；81, driving member；
811, rotation seat；812, two-way lead screw；813, the first helical gear；814, the second helical gear；815, first support；816, main belt
Wheel；817, second support；818, driven pulley；819, synchronous belt；8191, first part；8192, second part；82, it installs
Seat；83, vertical rotating bar；84, rotating disc；101, product to be printed.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment one:
It referring to Figures 1 and 2, is a kind of deviation correction mechanism of full-automatic printer disclosed by the invention, comprising: rack 1, horizontally-supported
Frame 2, correction roller group 3, correction actuator 4, horizontally-guided part 5, sliding panel 6, U-shaped photoelectric sensor 7, manual synchronization actuator 8
It (is specifically mentioned in the present embodiment as control PLC and computer, and not specifically illustrated in the accompanying drawings) with control module.
Rack 1 is made of the side plate 11 that two pieces of parallel intervals are arranged, in other implementations can be between two blocks of side plates 11
Increase support rod, to enhance the structural strength of entire rack 1, horizontal shore 2 is fixed between two blocks of side plates 11, roller group of rectifying a deviation
3 are movably connected on horizontal shore 2, and correction actuator 4 drives correction roller group 3 to swing.
Horizontally-guided part 5 is fixed on the obliquely downward between two blocks of side plates 11 and being located at horizontal shore 2, and sliding panel 6 is arranged
There are two pieces and for slidable fit on horizontally-guided part 5, there are two the settings of U-shaped photoelectric sensor 7 and is respectively arranged in two pieces of cunnings
On movable plate 6, two 7 notches of U-shaped photoelectric sensor are positioned opposite, from two U-shaped photoelectric sensings when product 101 to be printed is conveyed
It is passed through between the notch of device 7, manual synchronization actuator 8 is for driving two pieces of sliding panels 6 to synchronize opposite or movement backwards；Control
Module is electrically connected with U-shaped photoelectric sensor 7, correction actuator 4, when U-shaped photoelectric sensor 7 detects that product 101 to be printed is run
When inclined, control module error correct actuator 4 starts work.
Manual synchronization actuator 8 includes: driving member 81, mounting base 82, vertical rotating bar 83 and rotating disc 84；Mounting base 82
It is arranged there are two and is vertically arranged in the inner wall of side plate 11,83 rolling assembling of vertical rotating bar is in mounting base 82, in other realities
Applying mounting base 82 in example can also be for three or four or more, and such vertical rotating bar 83 is more stable.Rotating disc 84
Set on the bottom of vertical rotating bar 83, driving member 81 is set between the top and sliding panel 6 of vertical rotating bar 83, and driving member 81 will
Vertical rotating bar 83 rotates generated power and is converted into the power for driving 6 horizontal movement of sliding panel.
When manually driving rotating disc 84, the rotation of vertical rotating bar 83 will drive, then transmitted by driving member 81,
And driving force is converted, to drive 6 horizontal movement of sliding panel, 8 structure of manual synchronization actuator of above-mentioned design is than stronger, steady
It is fixed, and manipulate simply, installation is easy to make, while vertical rotating bar 83 is vertically arranged, the distance ratio between two pieces of sliding panels 6
In biggish situation, it can be achieved with two pieces of sliding panels 6 of synchronous driving using more short and small vertical rotating bar 83, structure is smaller
It is skilful compact, it is more practical.
Driving member 81 includes: rotation seat 811, two-way lead screw 812, the first helical gear 813 and the second helical gear 814；Rotation
The inner wall that seat 811 is fixed on side plate 11, one end rolling assembling of two-way lead screw 812 is in rotation seat 811, two-way lead screw 812
Horizontally disposed, for the positive and negative threaded portion of two-way lead screw 812 respectively with two pieces of 6 Screw assemblies of sliding panel, the first helical gear 813 is solid
Due on two-way lead screw 812, the second helical gear 814 is fixed on the bottom of vertical rotating bar 83, and the first helical gear 813 and second is oblique
Gear 814 is meshed.
When vertical rotating bar 83 drives the rotation of the second helical gear 814, the first helical gear 813 and two-way lead screw 812 can be by bands
It is dynamic to rotate together, since two pieces of 6 Screw assemblies of sliding panel are on the positive and negative screw thread of two-way lead screw 812, so two-way lead screw 812
During positive and negative rotation, two pieces of sliding panels 6, which can be driven, to be synchronized opposite or moves backwards, the biography of said structure design
81 structure of moving part manipulates simply than stronger, stable, installs easy to make.
Horizontally-guided part 5 includes: end L shaped plate 51 and guide rod 52, and end L shaped plate 51 is provided with two pieces and is individually fixed in
On two blocks of side plates 11, guide rod 52 is provided with two, and two 52 horizontal intervals of guide rod are arranged and run through sliding panel 6.Two end L
Two guide rods 52 can be connected as one by shape plate 51, be supported each other, 5 structure of horizontally-guided part of above-mentioned design is more steady
It is fixed, and during sliding panel 6 reciprocatingly slides, there are two guide rods 52 to be supported sliding panel 6, and then sliding panel 6 is transported
Dynamic process is more stable, also can be highly stable when the U-shaped photoelectric sensor 7 on sliding panel 6 is moved by driving indirectly.
Correction roller group 3 includes: end plates 31 and carrying roller 32, and end plates 31 are provided with two pieces, and carrying roller 32 is provided with two, support
The end rotational installation of roller 32 is in end plates 31, two 32 horizontal interval of carrying roller arrangements.Product 101 to be printed can be in gravity
Under, it is opposite to be laid on two carrying rollers 32, and then biggish frictional force is had between product to be printed 101 and carrying roller 32, therefore
When carrying roller 32 is driven swing, it can be easy to that product 101 to be printed is driven to swing and rectify a deviation, rectifying effect is more obvious,
And two carrying rollers 32 can be connected as one by two end plates 31, be supported each other, 3 structure of correction roller group of above-mentioned design
It is more stable.
Being horizontally disposed on horizontal shore 2 has the first articulated slab 21 and the second articulated slab 22, and the first articulated slab 21 is vertical bar
Shape, the second articulated slab 22 are bending shape, and bending angle is 150 degree, and the both ends of the first articulated slab 21 are hingedly connected to one
The bottoms of end plates 31, horizontal shore 2 upper surface, one end of the second articulated slab 22 is articulated with the bottom of other end panel 31
Portion, the intermediate position of the second articulated slab 22 are articulated with the upper surface of horizontal shore 2, the other end of the second articulated slab 22 and correction
Actuator 4 is hinged.
By the support of the first articulated slab 21 and the second articulated slab 22, connection function, correction roller group 3 and level may be implemented
Support frame 2 is flexibly connected, and this connection type not only consolidates, but also group, disassembly dress are simple；When actuator 4 of rectifying a deviation simultaneously works,
It will drive the second articulated slab 22 to rotate around in-between hinge joint, to directly drive correction roller group 3 on horizontal shore 2
Side is swung, to realize correction purpose.
End L shaped plate 51 includes: bottom plate 311 and U-board 312, and U-board 312 is perpendicularly fixed at bottom plate 311,311 He of bottom plate
The fixed form of U-board 312 can be welding or integrated molding.Not only structure is firm for the end L shaped plate 51 of said structure design
Gu being easy to make, and the notch of U-board 312 can reserve certain operating space, facilitate staff that hand is protruded into two
It (carries out maintenance perhaps more to change jobs) between a carrying roller 32 or the observation correction roller group 3 is facilitated by the notch of U-board 312
Operating status.
Carrying roller 32 is made of stainless steel, and the surface of carrying roller 32 is provided with non-slip texture, and carrying roller 32 made of stainless steel is not
It easily gets rusty, and sound construction, is hardly damaged, long service life, while the non-slip texture on carrying roller 32 increases carrying roller 32
Anti-skid factor so that product to be printed 101, during transported on carrying roller 32, frictional force between the two is bigger, and then is held in the palm
Roller 32 is when being driven swing, it is easier to drive product 101 to be printed to move, rectifying effect becomes apparent from.
Actuator 4 of rectifying a deviation is specially servo cylinder, and the intermediate position of horizontal shore 2 is provided with pacifies for correction actuator 4
The supporting plate 23 of dress, servo cylinder purchase is convenient, and replacement maintenance is fairly simple, and manipulates and be easy, and supporting plate 23 is correction actuator 4
Stable installation site is provided, while after actuator 4 of rectifying a deviation is installed on supporting plate 23, occupied space is fewer, whole knot
Structure is compact.
The implementation principle of the present embodiment are as follows: product 101 to be printed is conveyed through Cheng Zhonghui in two U-shaped photoelectric sensors 7
Notch between pass through, once sideslip occurs for product to be printed 101, the side of product 101 to be printed can barrier U-shaped photoelectric sensing
The photosignal of device 7, control module can monitor the situation, then can error correct actuator 4 start work with drive correction
Roller group 3 is swung on horizontal shore 2, and roller group 3 of rectifying a deviation can drive production to be printed during swinging back and forth by frictional force
Product 101 are swung together, cooperate the transported process of product 101 to be printed, and the position of product 101 to be printed can be corrected to normally
Position, the photosignal of U-shaped photoelectric sensor 7 will not can be controlled by the side institute barrier of product 101 to be printed, control module at this time
System correction actuator 4 stops working, and realizes the purpose of automatic deviation correction；It is different in the width dimensions of product 101 to be printed
When, two pieces of sliding panels 6 can be driven to synchronize opposite or movement backwards by manual synchronization actuator 8, thus two U-shaped photoelectricity
The distance between sensor 7 can be adjusted, and various sizes of product to be printed 101 is facilitated to pass through, and the scope of application is more extensive,
And entire deviation correction mechanism stable structure, securely.
Embodiment two:
Be a kind of deviation correction mechanism of full-automatic printer disclosed by the invention referring to Fig. 3, with embodiment one the difference is that,
Driving member 81 includes: first support 815, driving pulley 816, second support 817, driven pulley 818 and synchronous belt 819；First
Bracket 815 is fixed on the inner wall of side plate 11, and 816 rolling assembling of driving pulley drives in first support 815, vertical rotating bar 83
Driving pulley 816 rotates, and second support 817 is fixed on the inner wall of another side plate 11, and 818 rolling assembling of driven pulley is in second
Frame 817, synchronous belt 819 are sheathed between driving pulley 816, driven pulley 818, and driving pulley 816, driven pulley 818
Pivot center is vertically arranged；One sliding panel 6 is fixed on the first part 8191 of synchronous belt 819, and another sliding panel 6 is fixed on together
The second part 8192 of band 819 is walked, first part 8191 and second part 8192 are opposed.
When vertical rotating bar 83 drives driving pulley 816 to rotate, driven pulley 818 and synchronous belt 819 can be driven together
Rotation, since two pieces of sliding panels 6 are fixed on the different piece (first part 8191 and second part 8192) of synchronous belt 819
On, so synchronous belt 819, during positive and negative rotation, two pieces of sliding panels 6, which can be driven, to be synchronized opposite or moves backwards,
81 structure of driving member of said structure design manipulates simply than stronger, stable, installs easy to make.
The embodiment of present embodiment is presently preferred embodiments of the present invention, not limits protection of the invention according to this
Range, therefore: the equivalence changes that all structures under this invention, shape, principle are done, should all be covered by protection scope of the present invention it
It is interior.
Claims (10)
1. a kind of deviation correction mechanism of full-automatic printer characterized by comprising rack (1), horizontal shore (2), deviation rectification roller
Group (3), correction actuator (4), horizontally-guided part (5), sliding panel (6), U-shaped photoelectric sensor (7), manual synchronization actuator
(8) and control module；
The rack (1) is at least made of the side plate (11) that two pieces of parallel intervals are arranged, the horizontal shore (2) is fixed on two
Between side plate described in block (11), the correction roller group (3) is movably connected on the horizontal shore (2), the correction driving
Part (4) drives the correction roller group (3) to swing；
The horizontally-guided part (5) is fixed between two pieces of side plates (11) and is located at the horizontal shore (2) obliquely downward
Side, the sliding panel (6) are provided with two pieces and slidable fit on the horizontally-guided part (5), the U-shaped photoelectric sensor
(7) it is arranged there are two and is respectively arranged on two pieces of sliding panels (6), two U-shaped photoelectric sensor (7) notches is opposite
Arrangement, passes through when product (101) to be printed is conveyed between the notch of two U-shaped photoelectric sensors (7), described manual
Synchronous actuator (8) are for driving two pieces of sliding panels (6) to synchronize opposite or movement backwards；
The control module is electrically connected with the U-shaped photoelectric sensor (7), the correction actuator (4), when the U-shaped photoelectricity
When sensor (7) detects product to be printed (101) sideslip, the control module controls the correction actuator (4) and starts work
Make.
2. the deviation correction mechanism of full-automatic printer according to claim 1, which is characterized in that the manual synchronization actuator
It (8) include: driving member (81), mounting base (82), vertical rotating bar (83) and rotating disc (84)；
The mounting base (82) is provided with inner wall that is multiple and being vertically arranged in a side plate (11), the vertical rotating bar
(83) for rolling assembling in the mounting base (82), the rotating disc (84) is set to the bottom of the vertical rotating bar (83), described
Driving member (81) is set between the top and the sliding panel (6) of the vertical rotating bar (83), and the driving member (81) is by institute
It states power caused by vertical rotating bar (83) rotation and is converted into the power for driving the sliding panel (6) horizontal movement.
3. the deviation correction mechanism of full-automatic printer according to claim 2, which is characterized in that driving member (81) packet
It includes: rotation seat (811), two-way lead screw (812), the first helical gear (813) and the second helical gear (814)；
The rotation seat (811) is fixed on the inner wall of a side plate (11), one end rolling assembling of the two-way lead screw (812)
In the rotation seat (811), the two-way lead screw (812) is horizontally disposed, the positive and negative threaded portion of the two-way lead screw (812)
Respectively with two pieces of sliding panel (6) Screw assemblies, first helical gear (813) is fixed on the two-way lead screw (812)
On, second helical gear (814) is fixed on the bottom of the vertical rotating bar (83), first helical gear (813) and institute
The second helical gear (814) is stated to be meshed.
4. the deviation correction mechanism of full-automatic printer according to claim 2, which is characterized in that driving member (81) packet
It includes: first support (815), driving pulley (816), second support (817), driven pulley (818) and synchronous belt (819)；
The first support (815) is fixed on the inner wall of a side plate (11), and driving pulley (816) rolling assembling is in institute
It states first support (815), the vertical rotating bar (83) drives driving pulley (816) rotation, the second support (817)
It is fixed on the inner wall of another side plate (11), driven pulley (818) rolling assembling is in the second support (817), institute
It states synchronous belt (819) to be sheathed between the driving pulley (816), the driven pulley (818), and the driving pulley
(816), the pivot center of the driven pulley (818) is vertically arranged；
One sliding panel (6) is fixed on the first part (8191) of the synchronous belt (819), and another sliding panel (6) is solid
Due to the second part (8192) of the synchronous belt (819), the first part (8191) and the second part (8192) phase
Opposition.
5. the deviation correction mechanism of full-automatic printer according to claim 1, which is characterized in that the horizontally-guided part (5)
It include: end L shaped plate (51) and guide rod (52), the end L shaped plate (51) is provided with two pieces and is individually fixed in described in two pieces
On side plate (11), the guide rod (52) is provided with two, and two guide rod (52) horizontal intervals are arranged and run through the cunning
Movable plate (6).
6. the deviation correction mechanism of full-automatic printer according to claim 1, which is characterized in that correction roller group (3) packet
Include: end plates (31) and carrying roller (32), the end plates (31) are provided with two pieces, and the carrying roller (32) is provided with two, described
The end rotational installation of carrying roller (32) is in the end plates (31), two carrying roller (32) horizontal interval arrangements.
7. the deviation correction mechanism of full-automatic printer according to claim 6, which is characterized in that the horizontal shore (2)
Upper be horizontally disposed with has the first articulated slab (21) and the second articulated slab (22), and the both ends of first articulated slab (21) are hingedly connected to
The bottoms of one end plates (31), the horizontal shore (2) upper surface, one end of second articulated slab (22) is hinged
In the bottom of another end plates (31), the intermediate position of second articulated slab (22) is articulated with the horizontal shore
(2) upper surface, the other end of second articulated slab (22) are hinged with the correction actuator (4).
8. the deviation correction mechanism of full-automatic printer according to claim 6, which is characterized in that the end L shaped plate (51)
It include: bottom plate (311) and U-board (312), the U-board (312) is perpendicularly fixed at the bottom plate (311).
9. the deviation correction mechanism of full-automatic printer according to claim 6, which is characterized in that the carrying roller (32) is by stainless
Steel is made, and the surface of the carrying roller (32) is provided with non-slip texture.
10. the deviation correction mechanism of full-automatic printer according to claim 1, which is characterized in that the correction actuator (4)
Specially servo cylinder, the intermediate position of the horizontal shore (2) are provided with the supporting plate for correction actuator (4) installation
(23)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632368.2A CN110356883A (en) | 2019-07-13 | 2019-07-13 | The deviation correction mechanism of full-automatic printer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910632368.2A CN110356883A (en) | 2019-07-13 | 2019-07-13 | The deviation correction mechanism of full-automatic printer |
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| CN110356883A true CN110356883A (en) | 2019-10-22 |
Family
ID=68219128
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| CN201910632368.2A Pending CN110356883A (en) | 2019-07-13 | 2019-07-13 | The deviation correction mechanism of full-automatic printer |
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| CN112707197A (en) * | 2019-10-25 | 2021-04-27 | 山东新北洋信息技术股份有限公司 | Slice type medium processing equipment |
| CN113666166A (en) * | 2020-05-15 | 2021-11-19 | 大族激光科技产业集团股份有限公司 | Automatic adjusting mechanism of deviation rectifying sensor and control method thereof |
| CN115196389A (en) * | 2022-07-12 | 2022-10-18 | 滁州天鼎丰非织造布有限公司 | A coil stock bears mechanism for non-woven production |
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Application publication date: 20191022 |