CN110237983A - A kind of mobile interruption coating mechanism of roller - Google Patents
A kind of mobile interruption coating mechanism of roller Download PDFInfo
- Publication number
- CN110237983A CN110237983A CN201910616261.9A CN201910616261A CN110237983A CN 110237983 A CN110237983 A CN 110237983A CN 201910616261 A CN201910616261 A CN 201910616261A CN 110237983 A CN110237983 A CN 110237983A
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- Prior art keywords
- roller
- rotation
- pedestal
- seat
- sliding
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- 238000000576 coating method Methods 0.000 title claims abstract description 86
- 239000011248 coating agent Substances 0.000 title claims abstract description 84
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 47
- 239000000758 substrate Substances 0.000 claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 28
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 8
- 238000010422 painting Methods 0.000 description 7
- 239000004744 fabric Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
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- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0821—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by driving means for rollers or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/12—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being fed round the roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/16—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length only at particular parts of the work
- B05C1/165—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length only at particular parts of the work using a roller or other rotating member which contacts the work along a generating line
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Landscapes
- Coating Apparatus (AREA)
Abstract
The present invention relates to coating machine technical fields, and in particular to a kind of mobile interruption coating mechanism of roller comprising the transmission device for coating the coating unit of attachment material in substrate surface and for being sent to substrate at coating unit；The transmission device includes the rubber roller and Duo Gen transfer roller of rotation setting, the coating unit includes pedestal, sliding is set to the attachment base on pedestal, the roller and the first driving assembly moved for being drivingly connected seat to the direction close to or far from rubber roller that rotation is set on attachment base, the roller is provided close to the side of rubber roller, first driving assembly includes cam, connecting rod for driving the first actuator of cam rotation and being connect with cam far from one eccentricity of the first actuator, the connecting rod and cam are rotatablely connected, the one end of the connecting rod far from cam and attachment base are rotatablely connected.The mobile interruption coating mechanism of roller of the invention has the advantages that high coating accuracy and high coating speed.
Description
Technical field
The present invention relates to coating machine technical fields, and in particular to a kind of mobile interruption coating mechanism of roller.
Background technique
Coating machine is mainly used for the surface coating process production of film, paper etc., is that coiled substrate is coated to one layer of spy
Determine the attachment material, such as glue, coating or ink etc. of function, and is wound after drying.
In actual coating process, it is sometimes desirable to carry out interval coating to substrate to be coated, be traditionally used for being spaced
The coating machine of coating is the roller movement for attaching attachment material by motor control screw rod driving surface, keeps roller close or remote
When from rubber roller, and then achieving the purpose that carry out the substrate on rubber roller interval coating, but being coated using this kind of coating machine
Have the following problems, it is coated after substrate surface the length in coating section and the length in uncoated section be not achieved preferably
Required precision, coating accuracy control is weak, and coating speed is low, and mechanical wear is fast etc..
With power battery industry development, client is higher and higher for coating speed and the coating accuracy requirement of coating machine,
And be traditionally used for interval coating coating machine coating speed and coating accuracy have been unable to meet demand.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of mobile interruption coating mechanism of roller, has high coating
The advantages of precision and high coating speed.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of mobile interruption coating mechanism of roller comprising for coating the coating unit and use of attachment material in substrate surface
In the transmission device being sent to substrate at coating unit；The transmission device includes rubber roller and the Duo Gen transmission of rotation setting
Roller, the coating unit include pedestal, slide the roller being set to the attachment base on pedestal, rotation on attachment base and for driving
The first driving assembly that dynamic attachment base is moved to the direction close to or far from rubber roller, the roller are provided close to the side of rubber roller,
First driving assembly include cam, for drive cam rotate the first actuator and with cam far from the first actuator one
The connecting rod of eccentricity connection, the connecting rod and cam are rotatablely connected, and the one end of the connecting rod far from cam and attachment base rotation connect
It connects.
Wherein, the pedestal is equipped with to air cylinder, described to be used to be drivingly connected seat to the side close to rubber roller to air cylinder
To movement.
Wherein, the attachment base is equipped with the scraper for striking off the attachment material in roller.
Wherein, the attachment base is equipped with support base, is rotatably connected to cylinder block on the support base, on the cylinder block
Lifting cylinder is carried, the output shaft and scraper of the lifting cylinder are hinged far from the side of roller.
Wherein, the support base is equipped with the first sliding seat close to the side of attachment base, offers on first sliding seat
First sliding groove, the attachment base are equipped with length direction along the first sliding rail being arranged close to roller to the direction far from roller, institute
Length direction of first sliding seat by first sliding groove along the first sliding rail is stated to slide.
Wherein, the attachment base is equipped with for carrying the roller seat of roller and for driving roller seat along rubber roller length side
To first feed screw nut's subcomponent of movement, the roller rotation is set on roller seat.
Wherein, the first feed screw nut subcomponent includes the first nut being fixed on roller seat, is set to attachment base
First motor upper and with the first screw rod of the first nut rotation connection and for driving the first screw rod to rotate, the roller seat against
The first limit base that nearly attachment base side is equipped with offers the first anti-rotation limiting slot, the attachment base on first limit base
It is equipped with the length direction first anti-rotation limit guide rail parallel with the length direction of rubber roller, first limit base is anti-by first
Turn limiting slot to slide along the length direction of the first anti-rotation limit guide rail.
Wherein, the attachment base is equipped with the second sliding seat close to the side of pedestal, and the is offered on second sliding seat
Two sliding slots, the pedestal are equipped with length direction along the second sliding rail being arranged close to rubber roller to the direction far from rubber roller, and described the
Length direction of two sliding seats by second sliding slot along the second sliding rail slides.
Wherein, the bottom of the pedestal is equipped with pedestal, and the pedestal is equipped with for driving pedestal along close to or far from glue
Second feed screw nut's subcomponent of the direction horizontal movement of roller.
Wherein, the second feed screw nut subcomponent includes the second nut for being fixed at base bottom, is set on pedestal
The second screw rod, for drive the second screw rod rotate the second motor and the deceleration between the second screw rod and the second motor
Machine, second screw rod and the second nut are rotatablely connected, the second limit base that the bottom of the pedestal is equipped with, second limit
The second anti-rotation limiting slot is offered on seat, the pedestal is equipped with length direction and is arranged along close to rubber roller to the direction far from rubber roller
The second anti-rotation limit guide rail, second limit base by the second anti-rotation limiting slot along the length side of the second anti-rotation limit guide rail
To sliding.
The beneficial effects of the present invention are:
1, of the invention to be connect by setting cam with connecting rod bias, and the both ends of connecting rod turn with cam and attachment base respectively
Dynamic connection, therefore, when the driving cam rotation of the first actuator, attachment base is in the driving effect of cam and connecting rod along close to rubber roller
Direction make straight reciprocating motion, attachment base moves and then roller is pushed to make straight reciprocating motion along the direction close to rubber roller, when
When roller movement and close rubber roller, attachment material is coated on the substrate surface on rubber roller by the roller of rotation, when roller is far from rubber roller
When, roller no longer adheres to material to the coated substrate on rubber roller, and then make there is one section of section not to be applied on substrate, and due to the
One actuator persistently drives cam to rotate, and then makes that the first cam and connecting rod are persistently drivingly connected seat and roller makees linear reciprocation fortune
Dynamic, the reciprocation cycle movement of roller achievees the purpose that carry out the substrate on rubber roller interruption coating.
2, coating mechanism of the invention is continuously circulated rotation due to cam under the driving of the first actuator, and then makes to connect
Seat and roller persistently carry out straight reciprocating motion, within the different periods of motion, roller under the driving effect of cam and connecting rod
Coating duration and uncoated time to substrate keep certain, therefore when the transmission speed of transmission device keeps a timing, version
It roller painting cloth length on base material and is not coated with cloth length and also keeps certain accordingly, have the advantages that high coating accuracy, favorably
In reducing defect rate, coating efficiency is improved.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the overall structure diagram of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the attachment base of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram at another visual angle of the attachment base of the embodiment of the present invention；
Fig. 4 is the enlarged drawing in the portion A in Fig. 3；
Fig. 5 is the attachment structure schematic diagram of the second feed screw nut's subcomponent and pedestal of the embodiment of the present invention.
Description of symbols: 1, rubber roller；2, transfer roller；3, seat is transmitted；4, pedestal；5, attachment base；6, roller；7, it first drives
Dynamic component；8, cam；9, the first actuator；10, connecting rod；11, air cylinder is given；12, scraper；13, support base；14, cylinder block；
15, lifting cylinder；16, the first sliding seat；17, first sliding groove (not indicated in figure)；18, the first sliding rail；19, roller seat；20,
One nut；21, the first screw rod；22, first motor；23, the first limit base；24, the first anti-rotation limiting slot；25, the first anti-rotation limits
Position guide rail；26, the second sliding seat；27, second sliding slot；28, the second sliding rail；29, pedestal；30, the second nut；31, the second screw rod；
32, the second motor；33, speed reducer；34, the second limit base；35, the second anti-rotation limiting slot；36, the second anti-rotation limit guide rail；37,
Second driving motor.
Specific embodiment
It is carried out below with reference to technical effect of the embodiment and attached drawing to design of the invention, specific structure and generation clear
Chu is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright a part of the embodiment, rather than whole embodiments, based on the embodiment of the present invention, those skilled in the art are not being paid
Other embodiments obtained, belong to the scope of protection of the invention under the premise of creative work.In addition, being related in patent
All connection/connection relationships, not singly refer to that component directly connects, and refer to can according to specific implementation situation, by addition or
Reduce couple auxiliary, Lai Zucheng more preferably coupling structure.Each technical characteristic in the invention, in not conflicting conflict
Under the premise of can be with combination of interactions.
A kind of mobile interruption coating mechanism of roller, as shown in Figure 1 comprising for coating the painting of attachment material in substrate surface
Coating device and transmission device for being sent to substrate at coating unit.
The transmission device includes the rubber roller 1 and Duo Gen transfer roller 2 of rotation setting, specifically, the rubber roller 1 and Duo Gen are passed
It send roller 2 to rotate to be set on transmission seat 3, substrate is sent at rubber roller 1 and by coating unit pair by the cooperation of more transfer rollers 2
Substrate surface coating attachment material.
In conjunction with Fig. 2 and Fig. 3, the coating unit include pedestal 4, sliding be set to pedestal 4 on attachment base 5, rotation be set to
Roller 6 on attachment base 5 and the first driving assembly 7 moved for being drivingly connected seat 5 to the direction close to or far from rubber roller 1,
The roller 6 is provided close to the side of rubber roller 1.First driving assembly 7 includes cam 8, for driving that cam 8 rotates
One actuator 9 and the connecting rod 10 connecting with cam 8 far from 9 one eccentricity of the first actuator, the connecting rod 10 connect with the rotation of cam 8
It connects, the one end of the connecting rod 10 far from cam 8 and attachment base 5 are rotatablely connected.
When being coated using the coating mechanism, since cam 8 is connect with 10 bias of connecting rod, and the both ends difference of connecting rod 10
It is rotatablely connected with cam 8 and attachment base 5, therefore, when the first actuator 9 driving cam 8 rotates, attachment base 5 is in cam 8 and even
The driving effect of bar 10 makees straight reciprocating motion along the direction close to rubber roller 1, and attachment base 5 moves and then pushes roller 6 along close
Straight reciprocating motion is made in the direction of rubber roller 1, and when the movement of roller 6 and close rubber roller 1, attachment material is coated on by the roller 6 of rotation
Substrate surface on rubber roller 1, when roller 6 is far from rubber roller 1, roller 6 no longer adheres to material to the coated substrate on rubber roller 1, in turn
Make there is one section of section not to be applied on substrate, and since the first actuator 9 persistently drives cam 8 to rotate, and then make first convex
Wheel 8 and connecting rod 10 are persistently drivingly connected seat 5 and roller 6 makees straight reciprocating motion, and the reciprocation cycle movement of roller 6 reaches to rubber roller
Substrate on 1 carries out the purpose of interruption coating.
Since cam 8 is continuously circulated rotation under the driving of the first actuator 9, and then make attachment base 5 and roller 6 in cam
8 and connecting rod 10 driving effect under persistently carry out straight reciprocating motion, within the different periods of motion, painting of the roller 6 to substrate
Cloth time and uncoated time keep certain, therefore when the transmission speed of transmission device keeps a timing, roller 6 is on substrate
Painting cloth length and be not coated with cloth length and also keep certain accordingly, have the advantages that high coating accuracy, and the lasting fortune of cam 8
It is dynamic to be conducive to improve coating speed.Specifically, first actuator 9 is the first driving motor.
Specifically, first driving assembly 7 is provided with two groups, the first driving assembly 7 described in two groups is symmetrical arranged, described
One end of roller 6 is connected with the second driving motor 37, and second driving motor 37 is for driving roller 6 to rotate.
Wherein, as depicted in figs. 1 and 2, the pedestal 4 is equipped with to air cylinder 11, described to be used to drive to air cylinder 11
Attachment base 5 is moved to the direction close to rubber roller 1.When roller 6 is coated the substrate on rubber roller 1, given to air cylinder 11
Attachment base 5 abuts the roller 6 on attachment base 5 with substrate surface always when coating substrate, avoids towards the pressure of rubber roller 1
Due to roller 6 rotate generate vibration make roller 6 and substrate surface generate gap cause to be coated with it is unstable, to air cylinder 11
It is provided with the kinetic stability for being conducive to improve roller 6, improves coating speed.
Specifically, described give there are two the settings of air cylinder 11, the two of pedestal 4 are symmetrically set in air cylinder 11 described in two
Side.
Wherein, the attachment in roller 6 is expected under the action of gravity and flow resistance it is possible that the attachment of different location
Phenomenon of varying thickness is expected, to avoid the attachment material thickness due to 6 surface of roller from not leading to the substrate surface attachment after coating etc.
Material is uneven, and as shown in Figures 2 and 3, the attachment base 5 is equipped with the scraper 12 for striking off the attachment material in roller 6, scraper
12 setting can wipe attachment material excessive in roller 6 off, and keep the attachment material thickness in roller 6 uniform, be conducive to substrate
Even spread is carried out, coating quality and Painting effect are improved.Specifically, the length side of the parallel roller 6 of the length of the scraper 12
To.
Wherein, as shown in Fig. 2, two opposite sides set each support there are two support base 13 on the attachment base 5
It is rotatably connected to cylinder block 14 on seat 13, lifting cylinder 15, the output of the lifting cylinder 15 are carried on the cylinder block 14
Side of the axis with scraper 12 far from roller 6 is hinged, and two lifting cylinders 15 are separately connected the both ends of scraper 12.
Since the thickness that the substrate surface of different size or different batches needs to be coated is different, the present invention is by setting
Cylinder block 14 and lifting cylinder 15 are set, scraper 12 may be height adjusted under the action of lifting cylinder 15, and then adjust scraper
The position of 12 opposite rollers 6, and cylinder block 14 and support base 13 are rotatablely connected, the output shaft rotation of scraper 12 and lifting cylinder 15
Connection, and then when rotation cylinder seat 14 or rotating blade, adjustable scraper plate makes work with respect to the angle on 6 surface of roller
Personnel can need to adjust position of the scraper 12 with respect to roller 6 and angle according to coating, and then change what the attachment in roller 6 was expected
Thickness can achieve the coating thickness of setting after being coated on the attachment material in roller 6 on substrate, be conducive to improve painting cloth
Amount reduces defect rate, improves coating efficiency.
Wherein, each support base 13 is equipped with the first sliding seat 16, first sliding seat close to the side of attachment base 5
It is offered on 16 first sliding groove (not indicated in figure), the attachment base 5 is equipped with length direction along close roller 6 to far from roller
First sliding rail 18 of 6 direction setting, first sliding seat 16 in figure by first sliding groove (not indicating) along the first sliding rail 18
Length direction sliding.
By the first sliding rail 18 of setting and the first sliding seat 16, and opens up on the first sliding seat 16 and slided with the first sliding rail 18
The first sliding groove (not indicating in figure) of dynamic cooperation, allows the first sliding seat 16 along the first sliding rail 18 along close to or far from roller
6 direction movement, the first sliding seat 16 move and then the movement of support base 13 are driven to move along the direction close to or far from roller 6,
Support base 13 is further driven to cylinder block 14, lifting cylinder 15 and scraper 12 and moves along the direction close to or far from roller 6, in turn
Keep scraper 12 adjustable to the distance between roller 6, scraper can be decreased or increased by changing the distance between scraper 12 and roller 6
The curettage amount of attachment material in 12 pairs of rollers 6, and then change the thickness of the attachment material in roller 6, the final roller 6 that changes is to substrate
Coating thickness, so that the coating thickness of substrate is can achieve the coating thickness of setting, be conducive to further increase coating
Quality reduces defect rate, improves coating efficiency.
Wherein, as shown in Figures 2 and 3, the attachment base 5 is equipped with for carrying the roller seat 19 of roller 6 and for driving
First feed screw nut's subcomponent that roller seat 19 is moved along 1 length direction of rubber roller, the rotation of roller 6 are set on roller seat 19.
It is moved by the first feed screw nut pair Component driver roller seat 19 along the length direction of rubber roller 1, and then makes roller seat
19 drive rollers 6 are moved along the length direction of rubber roller 1, achieve the purpose that adjust relative position of the roller 6 with respect to rubber roller 1, in turn
Achieve the purpose that adjust relative position of the roller 6 with respect to substrate, roller 6 is allow to need to need to be coated in substrate according to coating
It is coated on position, further increases coating accuracy, reduce the generation of substandard products, be conducive to improve coating efficiency.
Wherein, as shown in figs 2-4, the first feed screw nut subcomponent includes first be fixed on roller seat 19
Nut 20, on attachment base 5 and with the first nut 20 rotation connection the first screw rod 21 and for drive 21 turns of the first screw rod
Dynamic first motor 22, two the first limit bases 23 that the roller seat 19 is equipped with close to 5 side of attachment base, two described first
Limit base 23 is respectively arranged on the two sides of roller seat 19, and the first anti-rotation limiting slot (figure is offered on each first limit base 23
In do not indicate), the attachment base 5 is equipped with the length direction first anti-rotation limit guide rail 25 parallel with the length direction of rubber roller 1,
First limit base 23 is by the first anti-rotation limiting slot (not indicating in figure) along the length direction of the first anti-rotation limit guide rail 25
Sliding.
The present invention drives the rotation of the first screw rod 21 by first motor 22, since the first nut 20 is fixed at roller seat 19
On, and the first limit base 23 is additionally provided on attachment base 5, the first anti-rotation limiting slot (not indicated in figure) on the first limit base 23 with
Being slidably matched for first anti-rotation limit guide rail 25 transport roller seat 19 can only along the length direction of the first anti-rotation limit guide rail 25
It is dynamic, i.e., the length direction movement of parallel rubber roller 1, the first spiral shell since roller seat 19 is not able to rotate, on roller seat 19
Mother 20 can not follow the first screw rod 21 to rotate, and then when first motor 22 drives the rotation of the first screw rod 21, the first screw rod 21
On screw thread interact with the screw thread on the first nut 20 and the first nut 20 driven to move along the length direction of rubber roller 1,
One nut 20 moves and then roller seat 19 is driven to move along the length direction of rubber roller 1, and the movement of roller seat 19 is further driven to roller 6
Movement is finally reached and adjusts purpose of the roller 6 with respect to the relative position of rubber roller 1.
Wherein, in conjunction with shown in Fig. 3 and Fig. 4, the attachment base 5 is set close to the side of pedestal 4 there are two the second sliding seat 26,
Two second sliding seats 26 are respectively arranged on the two sides of attachment base 5, and it is sliding that second is offered on each second sliding seat 26
Slot (does not indicate) in figure, and the pedestal 4 is equipped with length direction along second be arranged close to rubber roller 1 to the direction far from rubber roller 1
Sliding rail 28, length direction of second sliding seat 26 by second sliding slot (not indicating in figure) along the second sliding rail 28 slide.The
It is more stable that the setting of two sliding seats 26 and the second sliding rail 28 slides attachment base 5 on pedestal 4, when reducing vibration and movement
The noise generated due to vibration.
Wherein, as shown in Figure 1 and Figure 5, the bottom of the pedestal 4 is equipped with pedestal 29, and the pedestal 29 is equipped with for driving
Second feed screw nut subcomponent of the moving base 4 along the direction horizontal movement close to or far from rubber roller 1.
By the second feed screw nut pair Component driver pedestal 4 along the direction horizontal movement close to or far from rubber roller 1, and then band
Roller 6 on dynamic attachment base 5 and attachment base 5 moves, and achievees the purpose that further to adjust relative position of the roller 6 with respect to rubber roller 1,
And then achieve the purpose that adjust the horizontal distance between roller 6 and rubber roller 1, be conducive to improve Painting effect and coating accuracy.
Specifically, the second feed screw nut subcomponent includes the second nut 30 for being fixed at 4 bottom of pedestal, is set to bottom
The second screw rod 31 on seat 29, the second motor 32 for drive the second screw rod 31 to rotate and it is set to the second screw rod 31 and second electric
Speed reducer 33 between machine 32, second screw rod 31 and the second nut 30 are rotatablely connected, the bottom of the pedestal 4 be equipped with the
Two limit bases 34 offer the second anti-rotation limiting slot (not indicating in figure) on second limit base 34, and the pedestal 4 is equipped with
Length direction is along the second anti-rotation limit guide rail 36 being arranged close to rubber roller 1 to the direction far from rubber roller 1, second limit base 34
Length direction by the second anti-rotation limiting slot (not indicating in figure) along the second anti-rotation limit guide rail 36 slides.
The present invention drives the rotation of the second screw rod 31 by the second motor 32, since the second nut 30 is fixed on pedestal 4,
And the second limit base 34 is additionally provided on pedestal 4, the second anti-rotation limiting slot (not indicated in figure) and second on the second limit base 34
Being slidably matched for anti-rotation limit guide rail 36 move pedestal 4 can only along the length direction of the second anti-rotation limit guide rail 36, i.e. edge
Close to rubber roller 1 or the direction far from rubber roller 1 moves, in the second anti-rotation limiting slot (not indicating in figure) and the second anti-rotation limit guide rail
36 limit mating reaction bottom base 4 is not able to rotate, therefore the second nut 30 being set on pedestal 4 can not follow the second screw rod
31 rotations, and then when the second motor 32 drives the rotation of the second screw rod 31, on the screw thread and the second nut 30 on the second screw rod 31
Screw thread interact and the second nut 30 driven to move along close to rubber roller 1 or far from the direction of rubber roller 1, the movement of the second nut 30
And then moved with moving base 4 along close to the direction of rubber roller 1 or separate rubber roller 1, the movement of pedestal 4 is further driven to attachment base 5 and connects
Roller 6 on joint chair 5 moves, and achievees the purpose that adjust the distance between roller 6 and rubber roller 1.
It is to be illustrated to preferable implementation of the invention, but the invention is not limited to the implementation above
Example, those skilled in the art can also make various equivalent variations on the premise of without prejudice to spirit of the invention or replace
It changes, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (10)
1. a kind of mobile interruption coating mechanism of roller, it is characterised in that: including the coating for coating attachment material in substrate surface
Device and transmission device for being sent to substrate at coating unit；The transmission device includes the rubber roller and more of rotation setting
Root transfer roller, the coating unit include pedestal, sliding be set to pedestal on attachment base, rotation be set to attachment base on roller and
The first driving assembly moved for being drivingly connected seat to the direction close to or far from rubber roller, the roller are provided close to rubber roller
Side, first driving assembly include cam, the first actuator for driving cam to rotate and drive with cam far from first
The connecting rod of one eccentricity of moving part connection, the connecting rod and cam are rotatablely connected, the connecting rod one end and attachment base far from cam
Rotation connection.
2. the mobile interruption coating mechanism of a kind of roller according to claim 1, it is characterised in that: the pedestal is equipped with and gives
Air cylinder, it is described to be moved for being drivingly connected seat to the direction close to rubber roller to air cylinder.
3. the mobile interruption coating mechanism of a kind of roller according to claim 1, it is characterised in that: the attachment base is equipped with
For striking off the scraper of the attachment material in roller.
4. the mobile interruption coating mechanism of a kind of roller according to claim 3, it is characterised in that: the attachment base is equipped with
Support base is rotatably connected to cylinder block on the support base, lifting cylinder is carried on the cylinder block, the lifting cylinder
The side of output shaft and scraper far from roller is hinged.
5. the mobile interruption coating mechanism of a kind of roller according to claim 4, it is characterised in that: the support base is close to even
The side of joint chair is equipped with the first sliding seat, and first sliding groove is offered on first sliding seat, and the attachment base is equipped with length
Direction is along the first sliding rail being arranged close to roller to the direction far from roller, and first sliding seat is by first sliding groove along first
The length direction of sliding rail slides.
6. the mobile interruption coating mechanism of a kind of roller according to claim 1, it is characterised in that: the attachment base is equipped with
First feed screw nut's subcomponent for carrying the roller seat of roller and for driving roller seat to move along rubber roller length direction, institute
Roller rotation is stated to be set on roller seat.
7. the mobile interruption coating mechanism of a kind of roller according to claim 6, it is characterised in that: first feed screw nut
Subcomponent includes the first nut being fixed on roller seat, first on attachment base and with the rotation connection of the first nut
Bar and first motor for driving the first screw rod to rotate, the roller seats against the first limit base that nearly attachment base side is equipped with,
The first anti-rotation limiting slot is offered on first limit base, the attachment base is equipped with the length direction of length direction and rubber roller
The first parallel anti-rotation limit guide rail, first limit base is by the first anti-rotation limiting slot along the length of the first anti-rotation limit guide rail
Spend direction sliding.
8. the mobile interruption coating mechanism of a kind of roller according to claim 1, it is characterised in that: the attachment base is close to base
The side of seat is equipped with the second sliding seat, and second sliding slot is offered on second sliding seat, and the pedestal is equipped with length direction
Along the second sliding rail being arranged close to rubber roller to the direction far from rubber roller, second sliding seat is by second sliding slot along the second sliding rail
Length direction sliding.
9. the mobile interruption coating mechanism of a kind of roller according to claim 1, it is characterised in that: the bottom of the pedestal is set
There is pedestal, the pedestal is equipped with the second feed screw nut for driving pedestal along the direction horizontal movement close to or far from rubber roller
Subcomponent.
10. the mobile interruption coating mechanism of a kind of roller according to claim 9, it is characterised in that: the second screw rod spiral shell
Female subcomponent includes the second nut for being fixed at base bottom, the second screw rod on pedestal, for driving the second screw rod
The second motor and the speed reducer between the second screw rod and the second motor of rotation, second screw rod and the second nut rotate
It connects, the second limit base that the bottom of the pedestal is equipped with, offers the second anti-rotation limiting slot on second limit base, it is described
Pedestal is equipped with length direction along the second anti-rotation limit guide rail being arranged close to rubber roller to the direction far from rubber roller, second limit
Length direction of the position seat by the second anti-rotation limiting slot along the second anti-rotation limit guide rail slides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616261.9A CN110237983A (en) | 2019-07-09 | 2019-07-09 | A kind of mobile interruption coating mechanism of roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616261.9A CN110237983A (en) | 2019-07-09 | 2019-07-09 | A kind of mobile interruption coating mechanism of roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110237983A true CN110237983A (en) | 2019-09-17 |
Family
ID=67891470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910616261.9A Pending CN110237983A (en) | 2019-07-09 | 2019-07-09 | A kind of mobile interruption coating mechanism of roller |
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| Country | Link |
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| CN (1) | CN110237983A (en) |
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| CN111822244A (en) * | 2020-07-02 | 2020-10-27 | 庞晓冉 | Full-automatic feeding device for lithium battery electrode plate coating |
| CN114918105A (en) * | 2022-05-26 | 2022-08-19 | 广东嘉拓自动化技术有限公司 | Double-sided base coating equipment for eliminating adverse influence of substrate shaking in oven on coating |
| CN116116670A (en) * | 2022-11-18 | 2023-05-16 | 佛山市格锐特机械设备有限公司 | Rolling compression roller device of coating machine |
| CN116351655A (en) * | 2023-05-31 | 2023-06-30 | 苏州宇量电池有限公司 | Double-sided coating device |
| CN116653295A (en) * | 2023-08-01 | 2023-08-29 | 南京力步机械有限公司 | Pretreatment device and method for lithium battery diaphragm production |
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| CN111822244A (en) * | 2020-07-02 | 2020-10-27 | 庞晓冉 | Full-automatic feeding device for lithium battery electrode plate coating |
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| CN116653295A (en) * | 2023-08-01 | 2023-08-29 | 南京力步机械有限公司 | Pretreatment device and method for lithium battery diaphragm production |
| CN116653295B (en) * | 2023-08-01 | 2023-10-20 | 南京力步机械有限公司 | Pretreatment device and method for lithium battery diaphragm production |
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Application publication date: 20190917 |