CN102351111A - Automatic correcting device - Google Patents
Automatic correcting device Download PDFInfo
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- CN102351111A CN102351111A CN201110278497XA CN201110278497A CN102351111A CN 102351111 A CN102351111 A CN 102351111A CN 201110278497X A CN201110278497X A CN 201110278497XA CN 201110278497 A CN201110278497 A CN 201110278497A CN 102351111 A CN102351111 A CN 102351111A
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- guide roller
- horizontal guide
- slide block
- supporting seat
- slide rail
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Abstract
The invention discloses an automatic correcting device, which comprises a horizontal guide roller, a support seat on which the horizontal guide roller is arranged, an automatic control system comprising a centering inductor, a base, and a swing device, wherein the swing device is arranged between the base and the support seat, and makes the support seat to swing at a small angle in a plane according to an instruction of the automatic control system; and one cantilever end of the horizontal guide roller is fixed to the support seat; and the axis of the horizontal guide roller is parallel to the plane. The automatic correcting device is suitable for automatic centering and correcting in the sheet material conveying process.
Description
Technical field
The present invention relates in a kind of two utmost point lengthy motion picture shape material conveying process, the accessory equipment that when a certain station should satisfy overlapping alignment and requires, uses is specifically related to a kind of automatic deviation rectifying device that can make above-mentioned material in course of conveying, keep overlapping alignment requirement.
Background technology
Publication number is that the Chinese utility model patent of CN 201205774Y discloses a kind of " the fully-automatic dry type compounding machine of band automatic deviation rectifying device "; Its disclosed automatic deviation rectifying device comprises horizontal guide roller; Supporting seat; Base; Slide rail; Servomotor; Light eye probe; Screw mandrel and nut; Wherein horizontal guide roller is by the two end supports seat supports; The two end supports seat places respectively on the horizontally-sliding guide of corresponding base; The two ends slide rail towards horizontal guide roller the same side tilting in opposite directions and all with horizontal guide roller in angle of 45 degrees; Wherein a base is provided with the screw mandrel parallel with slide rail, and nut and supporting seat on the screw mandrel are connected.Servomotor is arranged on the base, and its output shaft is connected with an end of screw mandrel, and light eye probe is connected with servomotor through circuit.
Such scheme is applicable to that two utmost point lengthy motion picture shape materials prevent to depart from the mutual centering operation of desired trajectory in course of conveying; If carry between the two neighbouring sheet materials has spaced apart connecting portion on one side; The automatic deviation rectifying device that this scheme provides can't use; The for example correction in the paper diaper production line; Referring to Fig. 1; The structure of paper diaper is to do crotch with nappy 91; The two ends of nappy 91 are fixed in respectively on two nonwoven 9; See it is a U-shaped from the side; After of the waist size requirement symmetrical cutting of two nonwoven 9 by trousers; Waistband two ends in that two nonwoven are done are provided with the jockey such as magic is pasted, make it to become finished product paper diaper.Processing step is in above-mentioned operation: earlier each nappy 91 is shown that like Fig. 1 separating cloth by the waist width is fixed on two stacked extremely long nonwoven fabrics sheet materials 9, be transported to next process then and carry out cutting and fixedly magic stickup.The limit of two nonwoven fabrics sheets of manufacturing technique requirent material 9 needs alignment in course of conveying, be convenient to carry out down road cutting operation.In the actual production; The problem that wanders off appears in two nonwoven fabrics sheet materials 9 of the affixed nappy in the same side easily in course of conveying; Make the waist of trousers shape of the paper diaper that cutting comes out that deviation arranged; Influence product design; Because nappy 91 is fixing on same one side of two nonwoven fabrics sheet materials 9; And the two ends of the horizontal guide roller in the such scheme are supported by supporting seat; If it is arranged between two nonwoven fabrics sheet materials 9 and rectifies a deviation, can interfere with carrying operating nappy 91.
Summary of the invention
Main purpose of the present invention provides a kind of being specially adapted to and up and down expects the limit automatic deviation rectifying device of alignment automatically in two utmost point lengthy motion picture shape material conveying process, no matter whether is provided with spaced apart connecting portion on one side of two sheet materials.
The technical scheme that automatic deviation rectifying device of the present invention adopted is: horizontal guide roller; Supporting seat, horizontal guide roller are installed on the supporting seat; Autonomous cruise speed system, autonomous cruise speed system comprise the centering inductor; Base; Pendulous device, pendulous device are arranged between base and the supporting seat, and the instruction that pendulous device sends by autonomous cruise speed system makes supporting seat planar do small angle oscillation; Horizontal guide roller is cantilevered ground one end and is fixed on the supporting seat, and the parallel axes of horizontal guide roller is in this plane.
Owing to adopted technique scheme; The guide roller axis of horizontal guide roller is fixed on the supporting seat with being cantilevered; The deflector roll cover can rotate on guide roller axis; When between two sheet materials being carried when on one side connecting portion being arranged; Horizontal guide roller puts between the adjacent sheet to tighten with a slice wherein from opposite side and contacts; Can avoid a side of phase adhesion, the sheet material that has misplaced rectified a deviation through the operation pendulous device.The centering inductor detects the position between the sheet material of being carried automatically; Automatic control system compares itself and preset value; And send and instruct the automatic pendulous device that is installed on the base of operating to change the position of being fixed in the supporting seat on the pendulous device; Make the horizontal guide roller that is fixed on the supporting seat change the angle of self and feedstock direction line; Make the sheet material both sides different from the distance of the traction niproll of horizontal guide roller to material; Cause the tension force on both sides different; Cause sheet material to produce the feedstock direction line and trend towards vertical tendency all the time, reach and make sheet material move back to the purpose of correct position with its contacted deflector roll axis.
For the situation that has no adhesion between the sheet material of the being carried sheet that sheet is adjacent up and down; Any side of horizontal guide roller from both sides can put between the adjacent sheet to tighten with a slice wherein and contact, and through aforesaid operations the sheet material that has misplaced rectified a deviation.In like manner, be the centering operation of monolithic for the sheet material of being carried, horizontal guide roller is directly tightened with the sheet material of being carried and is contacted, and also available operation is likewise rectified a deviation.
As the further improvement to technique scheme, pendulous device comprises servomotor, screw mandrel and nut, first slide rail and first slide block, second slide rail and second slide block, the 3rd slide rail and the 3rd slide block that is installed on the base; The sliding trace extended line of first slide block, second slide block and the 3rd slide block constitutes an isoceles triangle shape; The output shaft of servomotor is connected with an end of screw mandrel; Driving screw mandrel promotion nut moves; Nut promotes first slide block and on first slide rail, moves as linear reciprocation, and second, third slide block is enclosed within respectively on second, third slide rail through first, second oscillating bearing respectively.Oscillating bearing mainly is made up of an inner ring and the outer ring by Internal Spherical Surface by spherical outside surface; Be used for the lower hunting motion of speed, banking motion and rotatablely move, second, third slide block mainly is to utilize the spherical aligning of oscillating bearing to do to rotate by a small margin to compensate.
Above-mentioned pendulous device can make horizontal guide roller make horizontal hunting on the tangent plane of sheet material and horizontal guide roller.When the rotation of the output shaft of the servo motor driven screw is moved forward pushing the nut, the nut pushes the first slider to the left on the first slide rail for linear movement, the support base fixed to the first slider is moved together with the point , the second slider is driven support base for the backward movement and the first joint bearing for small amplitude motion compensation of synthetic sports turn, the third slider is driven support base for forward movement and by the second joint bearing for minor Synthesis transfer motion compensation movement, three of the support block together constitute the swing seat, fixed to the supporting base of the horizontal guide rollers of the sheet material produced with the horizontal plane tangent to the guide rollers the horizontal swing, thereby performing correction ; Similarly, the nut pushes the first slider to the right on the first slide rail for the linear movement of the support base of the fixed horizontal guide rollers of the sheet material produced with the horizontal plane tangent to the guide rollers the horizontal swing.
As the further improvement to technique scheme, first slide rail is vertical with the feedstock direction line, and place the exit end of feedstock direction, second, third slide rail place feedstock direction arrival end and cantilevered be fixed on the base.It is more directly perceived that this improvement makes that the output shaft rotating band movable wire bar of horizontal hunting direction and motor of horizontal guide roller promotes the correlative connection of nut moving direction, finds reference point when being convenient to the adjustment operation.
As a kind of improvement to technique scheme, supporting seat is L-shaped.This improvement makes the bottom of supporting seat be connected with the installation of pendulous device and is convenient with the installation attended operation of horizontal guide roller.
As a kind of improvement to technique scheme, horizontal guide roller has two, and axially parallel is arranged.Sheet material can from self same one side simultaneously and two horizontal guide roller closed contacts, also can with sheet material around horizontal guide roller from self the two sides respectively with two horizontal guide roller closed contacts, make the tensioned state of sheet material better.
As a kind of improvement to technique scheme, the surface of horizontal guide roller is provided with friction flexible glue layer.This friction flexible glue layer is more steady to holding of sheet material, is difficult for producing slide relative and avoids sheet material is damaged thereby make between sheet material and the horizontal guide roller.
As a kind of improvement to technique scheme, the centering inductor is the optoelectronic position inductor.The reaction of optoelectronic position inductor is quick sensitive.
As a kind of improvement to technique scheme; Autonomous cruise speed system also comprises deviation correcting device; Be connected through circuit between centering inductor, deviation correcting device and the servomotor; The centering inductor is used to detect the signal of the centering position of material; And sending to deviation correcting device, deviation correcting device sends action command according to signal to servomotor.
As a kind of improvement to technique scheme, autonomous cruise speed system also comprises servo centering inductor, and servo centering inductor is used for sending to deviation correcting device makes horizontal guide roller automatically revert to the induced signal of initial position.When each parking or wear when material, deviation correcting device can automatically reset to initial position with deviation correcting drum by the sensed data of servo centering inductor, need not operator's mobile material and cooperates the horizontal guide roller that changes the position.
Description of drawings
Fig. 1 be the band nappy two waistbands up and down sheet material in process of production, be in the scheme drawing under the travelling position;
Fig. 2 is the scheme drawing on the technology section that shows of automatic deviation rectifying device erection plan 1, for clarity sake, has omitted nappy among Fig. 2;
Fig. 3 is that horizontal guide roller never fixedly puts in the scheme drawing between the two strip of sheet materials up and down in one side of nappy;
Fig. 4 is the automatic deviation rectifying device birds-eye view behind horizontal guide roller and the bracing frame of dismantling;
Fig. 5 is the birds-eye view of automatic deviation rectifying device;
Fig. 6 is the front view of automatic deviation rectifying device;
Fig. 7 is the right elevation of automatic deviation rectifying device
Fig. 8 is the birds-eye view of automatic deviation rectifying device when rectifying a deviation left;
Fig. 9 is the birds-eye view of automatic deviation rectifying device when rectifying a deviation to the right;
Figure 10 is the autonomous cruise speed system scheme drawing of automatic deviation rectifying device.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is further specified.
Referring to Fig. 2; Inline process section in the paper diaper doubling; Be the feed status of alignment up and down with two nonwoven fabrics sheet materials 9 that are fixed with nappy on one side, the line of vision of Fig. 2 is perpendicular to the plane of material 9, on one side this nappy of going up fixed interval of nearly material 9 omits in the drawings.Material 9 is introduced by a pair of big or small pinch roll in the upper right corner among Fig. 2; Move downwards to become 45 ° of inclination angles with horizontal surface; A pair of big or small pinch roll by the lower left corner is drawn; Between two pairs of big or small pinch rolls; Be provided with automatic deviation rectifying device, the last slice quilt of two nonwoven fabrics sheet materials 9 hangs on two horizontal guide rollers 1 with suitable tension force.Horizontal guide roller 1 is a driven roll, driven and rotated by material 9, but horizontal guide roller 1 is fixed on the supporting seat 2, and supporting seat 2 drives through the servomotor in the pendulous device 3, on the tangent plane of sheet material 9 and horizontal guide roller 1, does horizontal hunting.See from material 9 throughput directions, be positioned at horizontal guide roller 1 downstream part upper and lower two centering inductors 4 as position sensor are installed, be respectively applied for the relative position that detects the cross-sectional plane of upper and lower two sheet materials 9 on the throughput direction same position.Position sensor is delivered to detected actual position signal in the deviation correcting device 7 and is handled; Deviation correcting device 7 is a micro processor; In have the edge position values of the sheet material 9 of setting; Deviation correcting device 7 compares actual position and edge position values, finds will send the action command of correction to servomotor 3 when there are differences.The supporting seat 2 that servomotor 3 promotes to be equipped with two cantilevered horizontal guide rollers 1 swing of rectifying a deviation; Thereby realize that following sheet material 9 is a benchmark; With sheet material 9 last slice be directed on the Width on the position that aligns with following sheet material 9, realize the purposes that material 9 up and down aligns automatically.
Referring to Fig. 3; Fig. 3 is along the view that axially reaches material 9 in-planes perpendicular to horizontal guide roller 1 among Fig. 2; For say something clear for the purpose of, a part of also having omitted deviation correcting device 7, servomotor 3 and supporting seat 2 among Fig. 3 is so that explanation horizontal guide roller 1 concerns with position between two materials 9.The initial position of horizontal guide roller 1 is in the axis state vertical with feedstock direction, and horizontal guide roller 1 one ends are free end, and the other end is fixed on the supporting seat 2, and free end is from putting between two materials 9 with the relative another side in limit, nappy 91 place.
Referring to Fig. 4; Pendulous device comprises the servomotor 3 that is installed on the base 5; Screw mandrel and nut 4; Slide rail and slide block; The output shaft of servomotor 3 is connected with an end of screw mandrel; Thereby driving screw mandrel rotation promotion nut moves; Nut is affixed through the push rod 41 and first slide block 642; Promoting first slide block 642 positive and negative linear reciprocation that transfers to servomotor 3 on first slide rail 64 moves; Slide rail and slide block have three pairs; On base 5, being equicrural triangle distributes; The service direction of first slide block 642 is parallel with the base of equicrural triangle; Promptly vertical with sheet material 9 direct of travel lines, and be positioned at the exit end that sheet material 9 gets into the feedstock direction of horizontal guide roller 1.The service direction of second slide block 622, the 3rd slide block 632 and two stringcourses of equicrural triangle are overlapping respectively and be positioned at the arrival end of feedstock direction.
Referring to Fig. 5, there are 3 screw holes 21 bottom surface of supporting seat 2, passes screw hole 21 through screw, and with second slide block 622, the 3rd slide block 632, the 642 fastening connections of first slide block, these three slide blocks are the periphery that equicrural triangle is distributed in supporting seat 2 bottom surfaces respectively.
Referring to Fig. 6; Horizontal guide roller 1 comprises guide roller axis 11 and is enclosed within the deflector roll cover 12 on the guide roller axis 11; The outside face of deflector roll cover 12 coats friction flexible glue layer; Be used to increase the friction force between sheet material 9 and the deflector roll cover 12, prevent generation slide relative between sheet material 9 and the deflector roll cover 12 and cause rectifying a deviation malfunctioning.Guide roller axis 11 is cantilevered ground one end and is fixed on the L shaped supporting seat 2, and deflector roll cover 12 can rotate around guide roller axis 11; Second, third slide rail 62,63 cantilevereds ground threaded one end is connected on the base 5; Second, third slide block 622,632 is enclosed within respectively on second, third slide rail 62,63 through oscillating bearing 61; Both can move as linear reciprocation along slide rail; Also can on oscillating bearing 61, do low-angle rotation, the bottom surface of supporting seat 2 and second, third slide block 622,632 fix.
Referring to Fig. 7, first slide rail 64 is fixed on the base 5, and first slide block 642 can slide along first slide rail 64, and servo centering inductor 8 is fixed on the base 5.
Referring to Fig. 3; In the direction of arrows in the fill process; When material 9 occur last slice with respect to sheet down during to the left avertence of Fig. 3; Referring to Fig. 8; At this moment; The output shaft of servomotor 3 drives screw mandrel promotion nut and is moved to the left; Nut spurs first slide block 642 by push rod and also moves as straight line left along first rail plate 64; The point that is fixed on the supporting seat 2 on first slide block 642 also is moved to the left together; Owing to also have two other not to be fixed on second, third slide block 622,632 on the supporting seat 2 at the point on the same straight line; The supported seat of second slide block 622 drives to move backward and made to rotate by a small margin by joint shaft along second rail plate 62 does the resultant motion that compensates; The supported seat of the 3rd slide block 632 drives to travel forward and made to rotate by a small margin by joint shaft along the 3rd rail plate 63 does the resultant motion that compensates; Three slide blocks 622,632,642 move together and have constituted the swing of supporting seat 2 in its plane; Make the horizontal guide roller 1 that is fixed on the supporting seat 2 be created in counterclockwise horizontal hunting on the tangent plane of sheet material 9 and horizontal guide roller 1; The right-hand member of horizontal guide roller 1 shows in Fig. 8 makes horizontal hunting to the upper right corner; The horizontal guide roller 1 and the angle of feedstock direction line are changed; Make the tension force of upper strata sheet material 9 both sides unbalance; Thereby cause horizontal guide roller 1 both sides different to the frictional force of upper strata sheet material 9; To move right under the unbalanced frictional force effect of between during upper strata sheet material 9 process horizontal guide rollers 1; Until aliging, thereby rectify a deviation with lower floor sheet material 9.
Referring to Fig. 9; In like manner; When upper strata sheet material 9 is pressed Fig. 3 generation to right avertence with respect to lower floor; The output shaft of servomotor 3 drives screw mandrel promotion nut and moves right; Promote first slide block 642 and move as straight line to the right along first slide rail 64, the left end of horizontal guide roller 1 is made horizontal hunting to the upper left corner in Fig. 9, makes horizontal guide roller 1 and feedstock direction line produce reverse angle; Cause upper strata sheet material 9 to moving to left, until aliging with lower floor sheet material 9.
Referring to Figure 10; Automatic control system comprises deviation correcting device 7; It is connected with centering inductor 4 by circuit 41; Wherein be connected by circuit 31 between deviation correcting device 7 and the servomotor 3; Centering inductor 4 will detect the signal of the centering position of charging; Send to deviation correcting device 7; Deviation correcting device 7 sends action command according to signal to servomotor 3; 2 horizontal guide rollers 1 also can be done and swing along with corresponding instruction; The size and Orientation of pendulum angle by deviation correcting device 7 according to two optoelectronic position inductor 4 actual detected to upper strata sheet material and the relative position of lower floor's sheet material decide; Automatic control system has higher response frequency, to satisfy the correction requirement of different line speeds.As long as through reasonably adjusting the gain factor of autonomous cruise speed system, just can satisfy the material correction requirement of line speed 0 – 1500 m/min.Servo centering inductor 8 is connected with deviation correcting device 7 through lead 81, and when each parking or when wearing material, servo centering inductor 8 is understood send signal to deviation correcting device 7, and horizontal guide roller 1 is automatically reset to initial position, expects to prepare for wear next time.
Automatic deviation rectifying device in this case study on implementation; Can be extended to other in a narrow margin in the coiled material industry automatic production lines; The occasion that similar alignment requirement is arranged, as: textile production line, women's nonwoven fabrics drug sundries product line, baby's nonwoven fabrics drug sundries product line, medical bandage manufacturing line, tag printer, digital graphics context printer, novel lithium battery manufacturing line, packaging bag manufacturing line, ham and sausage manufacturing line, coating line, laminate manufacturing line etc. in a narrow margin in a narrow margin automatically in a narrow margin.
Claims (9)
1. automatic deviation rectifying device comprises
Horizontal guide roller;
Supporting seat, said horizontal guide roller is installed on the supporting seat;
Autonomous cruise speed system, said autonomous cruise speed system comprises the centering inductor;
Base;
Pendulous device, said pendulous device are arranged between said base and the said supporting seat, and the instruction that said pendulous device sends by said autonomous cruise speed system makes said supporting seat planar do small angle oscillation;
It is characterized in that:
Said horizontal guide roller is cantilevered ground one end and is fixed on the said supporting seat, and the parallel axes of said horizontal guide roller is in said plane.
2. automatic deviation rectifying device according to claim 1 is characterized in that:
Said pendulous device comprises servomotor, screw mandrel and nut, first slide rail and first slide block, second slide rail and second slide block, the 3rd slide rail and the 3rd slide block that is installed on the said base;
The sliding trace extended line of said first slide block, said second slide block and said the 3rd slide block constitutes an isoceles triangle shape;
The output shaft of said servomotor is connected with an end of said screw mandrel; Driving said screw mandrel promotes said nut and moves; Said nut promotes said first slide block and on said first slide rail, moves as linear reciprocation, and said second, third slide block is enclosed within respectively on said second, third slide rail through first, second oscillating bearing respectively.
3. automatic deviation rectifying device according to claim 2; It is characterized in that: said first slide rail is vertical with the feedstock direction line; And place the exit end of feedstock direction, said second, third slide rail place feedstock direction arrival end and cantilevered be fixed on the said base.
4. according to each described automatic deviation rectifying device of claim 1 to 4, it is characterized in that:
Said supporting seat is L-shaped.
5. according to each described automatic deviation rectifying device of claim 1 to 4, it is characterized in that:
Said horizontal guide roller has two, and axially parallel is arranged.
6. according to each described automatic deviation rectifying device of claim 1 to 4, it is characterized in that:
The surface of said horizontal guide roller is provided with friction flexible glue layer.
7. according to each described automatic deviation rectifying device of claim 1 to 4, it is characterized in that:
Said centering inductor is the optoelectronic position inductor.
8. according to each described automatic deviation rectifying device of claim 1 to 4, it is characterized in that:
Said autonomous cruise speed system also comprises deviation correcting device; Be connected through circuit between said centering inductor, said deviation correcting device and the said servomotor; Said centering inductor is used to detect the signal of the centering position of material; And sending to said deviation correcting device, said deviation correcting device sends action command according to signal to said servomotor.
9. automatic deviation rectifying device according to claim 8 is characterized in that:
Said autonomous cruise speed system also comprises servo centering inductor, and said servo centering inductor is used for sending to said deviation correcting device makes said horizontal guide roller automatically revert to the induced signal of initial position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110278497XA CN102351111A (en) | 2011-09-19 | 2011-09-19 | Automatic correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110278497XA CN102351111A (en) | 2011-09-19 | 2011-09-19 | Automatic correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102351111A true CN102351111A (en) | 2012-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110278497XA Pending CN102351111A (en) | 2011-09-19 | 2011-09-19 | Automatic correcting device |
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| Country | Link |
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| CN (1) | CN102351111A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722498A (en) * | 2012-12-26 | 2014-04-16 | 东莞科视自动化科技有限公司 | On-line automatic body paper edge alignment method and automatic edge alignment machine equipment |
| CN103896094A (en) * | 2014-04-15 | 2014-07-02 | 美塞斯（珠海保税区）工业自动化设备有限公司 | Automatic unfolding and correction device for elastic materials |
| WO2014134768A1 (en) * | 2013-03-04 | 2014-09-12 | 长胜纺织科技发展(上海)有限公司 | Multi-roller blanket belt transfer printing device |
| CN104528442A (en) * | 2014-12-31 | 2015-04-22 | 中国电子科技集团公司第四十一研究所 | Correcting frame working above materials |
| CN105936437A (en) * | 2016-06-30 | 2016-09-14 | 深圳市浩能科技有限公司 | Deviation-correcting unit and reverse osmosis membrane production device |
| CN106115338A (en) * | 2016-06-30 | 2016-11-16 | 深圳市浩能科技有限公司 | Correction traction apparatus and reverse osmosis membrane production equipment |
| CN117400523A (en) * | 2023-12-14 | 2024-01-16 | 珠海拾比佰新型材料有限公司 | Coating plate film pasting equipment with film pasting centering system and centering method |
| CN117719849A (en) * | 2023-12-07 | 2024-03-19 | 钛玛科（北京）工业科技有限公司 | Deviation correcting mechanism and working method thereof |
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| JP2008037540A (en) * | 2006-08-03 | 2008-02-21 | Mimaki Engineering Co Ltd | Guide device |
| CN201205774Y (en) * | 2008-09-25 | 2009-03-11 | 桂林市华艺彩印有限责任公司 | Full-automatic dry compounding machine with automatic error correcting device |
| CN201272640Y (en) * | 2008-07-30 | 2009-07-15 | 深圳市比克电池有限公司 | Soft belt deviation rectifying apparatus |
| CN202265237U (en) * | 2011-09-19 | 2012-06-06 | 美塞斯（珠海保税区）工业自动化设备有限公司 | Automatic deviation-correcting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2008037540A (en) * | 2006-08-03 | 2008-02-21 | Mimaki Engineering Co Ltd | Guide device |
| CN201272640Y (en) * | 2008-07-30 | 2009-07-15 | 深圳市比克电池有限公司 | Soft belt deviation rectifying apparatus |
| CN201205774Y (en) * | 2008-09-25 | 2009-03-11 | 桂林市华艺彩印有限责任公司 | Full-automatic dry compounding machine with automatic error correcting device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103722498A (en) * | 2012-12-26 | 2014-04-16 | 东莞科视自动化科技有限公司 | On-line automatic body paper edge alignment method and automatic edge alignment machine equipment |
| CN103722498B (en) * | 2012-12-26 | 2016-06-01 | 东莞科视自动化科技有限公司 | A kind of online base paper auto edge method and automatically opposite side machine equipment |
| WO2014134768A1 (en) * | 2013-03-04 | 2014-09-12 | 长胜纺织科技发展(上海)有限公司 | Multi-roller blanket belt transfer printing device |
| CN103896094A (en) * | 2014-04-15 | 2014-07-02 | 美塞斯（珠海保税区）工业自动化设备有限公司 | Automatic unfolding and correction device for elastic materials |
| CN104528442A (en) * | 2014-12-31 | 2015-04-22 | 中国电子科技集团公司第四十一研究所 | Correcting frame working above materials |
| CN105936437A (en) * | 2016-06-30 | 2016-09-14 | 深圳市浩能科技有限公司 | Deviation-correcting unit and reverse osmosis membrane production device |
| CN106115338A (en) * | 2016-06-30 | 2016-11-16 | 深圳市浩能科技有限公司 | Correction traction apparatus and reverse osmosis membrane production equipment |
| CN117719849A (en) * | 2023-12-07 | 2024-03-19 | 钛玛科（北京）工业科技有限公司 | Deviation correcting mechanism and working method thereof |
| CN117400523A (en) * | 2023-12-14 | 2024-01-16 | 珠海拾比佰新型材料有限公司 | Coating plate film pasting equipment with film pasting centering system and centering method |
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Application publication date: 20120215 |