CN107214046A - Efficient active hot melt coating machine - Google Patents
Efficient active hot melt coating machine Download PDFInfo
- Publication number
- CN107214046A CN107214046A CN201710586140.5A CN201710586140A CN107214046A CN 107214046 A CN107214046 A CN 107214046A CN 201710586140 A CN201710586140 A CN 201710586140A CN 107214046 A CN107214046 A CN 107214046A
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- CN
- China
- Prior art keywords
- coating
- hot melt
- adjustable shelf
- coating machine
- active hot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
-
- 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
-
- 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
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0254—Coating heads with slot-shaped outlet
- B05C5/0262—Coating heads with slot-shaped outlet adjustable in width, i.e. having lips movable relative to each other in order to modify the slot width, e.g. to close it
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention discloses efficient active hot melt coating machine, including unreeling structure, unreel the mechanism that rectifies a deviation, coating mechanism, cooling body, winding deviation correction mechanism and rolling-up mechanism, it is characterized in that in unreeling structure and unreeling between deviation correction mechanism provided with unreeling material storage mechanism, provided with winding material storage mechanism between cooling body and winding deviation correction mechanism, the coating mechanism includes applicator roll and the coating adjustable coating head of wide cut.Using above-mentioned technical proposal; one is the splicing that can complete to be applied base material under non-stop-machine situation; effectively improve coating efficiency; and it is run more smooth stabilization; two be that can adjust the coating wide cut of coating head; adapt to the coating of different in width base material, it is to avoid the waste of PUR and lifting coating quality.
Description
Technical field
The present invention relates to PUR coating apparatus, and in particular to a kind of for the efficient active of automotive interior material coating
Hot melt coating machine.
Background technology
Hot melt coating machine is a kind of solid polymer, and heating melting is changed into flowing to a certain extent and has certain viscous
The liquid adhesive of property, is coated on the equipment above base material, hot melt coating machine on the market is primarily present lower column defects at present：
1st, when needing to apply cloth base material progress splicing, it is necessary to by equipment downtime wait base material splicing completion, greatly affected coating
Efficiency；It is general when the 2nd, being coated with to be coated using coating gun, cause the structure of coating mechanism more complicated, it is necessary to which special set applies
Cloth platform, production and processing trouble, and is limited by coating gun size, causes that coating efficiency is relatively low, be unevenly coated, another kind of, is led to
Coating head is crossed to be coated, but the coating wide cut of general coating head is uncontrollable, it is difficult to adapt to the base to different in width
Material is precisely coated with, and often results in the waste of PUR and the effect of influence coating.
The content of the invention
In view of the deficiency of background technology, the technical problems to be solved by the invention be to provide it is a kind of both can be non-stop-machine
Completion is applied the splicing of base material under situation, effectively improves coating efficiency, and its is run more smooth stabilization, can adjust again
The coating wide cut of coating die head, adapts to the coating of different in width base material, the hot melt for lifting coating quality and avoiding PUR from wasting
Rubber coating.
Therefore, the present invention is realized using following scheme：
Efficient active hot melt coating machine, including unreeling structure, unreel the mechanism that rectifies a deviation, coating mechanism, cooling body, winding and entangle
Inclined mechanism and rolling-up mechanism, it is characterised in that in unreeling structure and unreel between deviation correction mechanism provided with material storage mechanism is unreeled, cold
But provided with winding material storage mechanism between mechanism and winding deviation correction mechanism, the coating mechanism includes applicator roll and coating wide cut can
The coating head of tune.
Preferably, the material storage mechanism that unreels includes frame, motor, the frame is provided with movably upper adjustable shelf
With lower adjustable shelf, drive is respectively equipped with the top and bottom of the frame, described two drives are connected by transmission belt, institute
State motor to be connected with drive, the upper adjustable shelf is connected with side transmission belt, and the lower adjustable shelf is driven with opposite side
Band connection.
The upper and lower adjustable shelf is provided with gear, and the gear is engaged with the rack being arranged in frame.
Preferably, be provided with two parallel gear shafts with being respectively separated on the upper and lower adjustable shelf, the gear is set
At the two ends of gear shaft, connected between two gear shafts on the upper adjustable shelf by the first angular wheel shaft synchro-meshing, institute
State between two gear shafts on lower adjustable shelf and to be connected by the second angular wheel shaft synchro-meshing.
Preferably, the upper and lower adjustable shelf is provided with guide sleeve, the guide sleeve is set on guide pillar, the guide pillar
It is fixedly installed in frame.
Preferably, the structure of the winding material storage mechanism is identical with the structure for unreeling material storage mechanism.
Preferably, the coating head is provided with gum outlet, the gum outlet is directed at applicator roll, and the coating head is in plastic emitting
It is provided with mouthful in chute, the chute and is provided with sliding block, the sliding block can be slided and partial sealing gum outlet by driving mechanisms control,
Be fixed with the coating head into rubber base, it is described enter rubber base be provided with glue-feeder, the coating head and enter rubber base inner chamber it is mutual
Connect.
Preferably, the both sides of the coating head are equipped with sliding block and drive mechanism.
Preferably, the drive mechanism includes screw mandrel and reducing motor, the screw mandrel is connected with reducing motor, institute
Sliding block is stated to be spirally connected with screw mandrel.
Preferably, the screw mandrel outer cup is provided with screw mandrel cover.
Using above-mentioned technical proposal, beneficial effects of the present invention are：1st, material storage mechanism is unreeled by setting, when what is be applied
When base material needs to carry out splicing, follow-up coating work can be conveyed to as getting the raw materials ready by unreeling the base material stored in material storage mechanism
Position, so as to realize the splicing that base material is completed in the case of non-stop-machine, effectively increases the efficiency of coating, in addition, by setting
Material storage mechanism is wound, when first start, when unreeling material storage mechanism progress storing, the base material stored on winding material storage mechanism can be made
Follow-up winding station is conveyed to get the raw materials ready, just can synchronously be wound in first start so that coating machine in start just
Energy complete machine synchronous operation, effectively increases the operating efficiency of coating machine, and cause its to run more smooth stabilization；2nd, volume is not needed
Outer to set coating platform, when the base material for needing to be coated with is unreeled to the gum outlet of coating head, gum outlet flows out PUR to base
Material is coated, and coating can be just completed during unreeling, and is drastically increased the efficiency of coating and is ensured the uniform of coating,
Furthermore it is possible to act partial sealing gum outlet by driving mechanisms control sliding block, make the wide cut and base material of coating head gum outlet
Wide cut matches, to adapt to be coated the base material of different wide cuts, realizes the waste for being precisely coated with and avoiding PUR.
Brief description of the drawings
The relevant details of the present invention is further described in conjunction with accompanying drawing below；
Fig. 1 is front view of the invention；
Fig. 2 is the front view for unreeling material storage mechanism；
Fig. 3 is the top view for unreeling material storage mechanism；
Fig. 4 is the front view of coating head；
Fig. 5 is the sectional view of coating head.
Embodiment
As illustrated, it is disclosed by the invention efficiently active hot melt coating machine, including material receiving 1, unreeling structure 2,
The mechanism 4 that rectifies a deviation, coating mechanism, cooling body 7, winding deviation correction mechanism 9 and rolling-up mechanism 10 are unreeled, in unreeling structure 2 and is unreeled
Provided with material storage mechanism 3 is unreeled between deviation correction mechanism 4, provided with winding material storage mechanism between cooling body 7 and winding deviation correction mechanism 9
8, the structure for winding material storage mechanism 8 is identical with the structure for unreeling material storage mechanism 3, and unreeling material storage mechanism 3 includes frame 20, motor
12, frame 20 is provided with movably upper adjustable shelf 18 and lower adjustable shelf 15, and the top and bottom of frame 20 are respectively equipped with transmission
Wheel 13, two drives 13 are connected by transmission belt, and motor 12 is connected with drive 13, and upper adjustable shelf 18 is driven with side
Band 171 is connected, and lower adjustable shelf 15 is connected with opposite side transmission belt 172, in this implementation, and described drive 13 can be sprocket wheel,
Described transmission belt 171,172 can be chain；Equal compartment of terrain is provided with deflector roll 16 on upper and lower adjustable shelf so that base material 11 passes through
Deflector roll 16 is wrapped between upper and lower adjustable shelf, is provided with two parallel gear shafts 24, tooth with being respectively separated on upper and lower adjustable shelf
The two ends of wheel shaft 24 are provided with gear 14, and gear 14 engages with the rack 19 being arranged in frame 20, improves upper and lower adjustable shelf and exist
Connected between two gear shafts 24 on the stability of moving process, upper adjustable shelf 18 by the synchro-meshing of the first angular wheel shaft 21
Connect, connected between two gear shafts on lower adjustable shelf 15 by the second angular wheel shaft synchro-meshing, it is ensured that upper and lower adjustable shelf
The synchronism that gear axle 15 is rotated, so that stability when further improving upper and lower adjustable shelf action.On upper and lower adjustable shelf
Provided with guide sleeve 22, guide sleeve 22 is set on guide pillar 23, and guide pillar 23 is fixedly installed in frame 20, is equally improved upper and lower
Stability when adjustable shelf is acted, it is ensured that the normal operation of material storage mechanism, coating mechanism includes applicator roll 5 and coating wide cut can
The coating head 6 of tune, coating head 6 is elongated, and coating head 6 is provided with strip gum outlet 28, and gum outlet 28 is directed at applicator roll 5,
Coating head 6 is provided with chute, chute at gum outlet 28 and is provided with sliding block 30, and sliding block 30 can be slided and local by driving mechanisms control
Gum outlet 28 is blocked, according to the width of base material, drive mechanism can drive sliding block 30 to be moved to suitable position closure coating head 6
Gum outlet 28 so that the plastic emitting wide cut of gum outlet 28 and the width of base material match, realization be precisely coated with and do not result in heat
The waste of melten gel, the both sides of coating head 6 are equipped with sliding block 30 and drive mechanism, by the way that two side slides 30 are adjusted together,
Easily facilitate and the wide cut of gum outlet 28 is adjusted, drive mechanism includes screw mandrel 27 and reducing motor 26, and screw mandrel 27 is with slowing down
Motor 26 is connected, and sliding block 30 is spirally connected with screw mandrel 27, is acted by the drive screw 27 of reducing motor 26, you can drive and screw mandrel
27 sliding blocks 30 being spirally connected are slided, easy to operate to adjust the wide cut of gum outlet 28, and the outer cup of screw mandrel 27 is provided with screw mandrel cover
25, effectively prevent foreign matter from entering screw mandrel 27, it is ensured that the stability that screw mandrel 27 is acted, the bottom of coating head 6 is fixed with into rubber base
28, enter rubber base 28 provided with glue-feeder 29, coating head 6 interpenetrates with the inner chamber for entering rubber base 28.
In addition, above-mentioned described drive sprocket and chain can be replaced by other similar mechanisms, such as drive sprocket
It can be replaced by belt pulley, accordingly, chain can be replaced by belt.
The present invention operation principle be：Need the base material of coating in 1 splicing of material receiving, driving unreels material storage mechanism 3
Motor 12 invert, and drive chain to invert, so as to drive the upper and lower adjustable shelf for unreeling material storage mechanism 3 to be moved towards opposite direction,
Originally the base material being wrapped between upper and lower adjustable shelf is delivered to follow-up coating station as getting the raw materials ready, it is ensured that base material is in splicing
When be coated with also shutting down, after the completion of splicing, base material is delivered to by unreeling structure 2 and unreels material storage mechanism 3, is now driven
The dynamic motor 12 for unreeling material storage mechanism 3 is rotated forward, and drives chain to rotate forward, so as to drive the upper and lower adjustable shelf for unreeling material storage mechanism 3
Towards from direction movement, now part thereof is wrapped between upper and lower adjustable shelf by deflector roll 16 and completes storing, and is used as next time
Base material carry out splicing when getting the raw materials ready, rear substrate by unreel deviation correction mechanism 4 rectify a deviation after transport to coating mechanism and wound on painting
On cloth rewinder roll 5, according to the width of base material, reducing motor 26 can be acted with movable slider 30, and driving sliding block 30 is moved to suitable position
Put the gum outlet 28 of closure coating head 6 so that the plastic emitting wide cut of gum outlet 28 and the width of base material match, realize precisely coating
And the waste of PUR is not resulted in, after the completion of base material coating, it is delivered to cooling body 7 and cools down, then be delivered to winding storing
Mechanism 8, is delivered to the completion winding of rolling-up mechanism 10 by winding afterwards after the correction of deviation correction mechanism 9.In addition, continuing in coating operations
During progress, the state that the upper and lower adjustable shelf of material storage mechanism 8 is remained close to is wound, at the end of coating operations close on, storing is unreeled
The upper and lower adjustable shelf of mechanism 3 is again adjacent to, and the station that base material stored thereon is transported to below is coated winding, this
When winding material storage mechanism 8 upper and lower adjustable shelf towards from direction movement so that be stored in the base unreeled on material storage mechanism 3 originally
Material is stored in after coating, cooling in winding material storage mechanism 8, when the coating for carrying out base material again winds operation, unreels storage
Material mechanism 3 is needed first to carry out the storing of base material, and the upper and lower adjustable shelf of now driving winding material storage mechanism 8 is moved towards opposite direction,
So that base material stored thereon can just be wound at once, coating machine just energy complete machine synchronous operation in start is realized, is had
Effect improves the operating efficiency of coating machine, and causes it to run more smooth stabilization.
Claims (10)
1. efficient active hot melt coating machine, including unreeling structure, unreel the mechanism that rectifies a deviation, coating mechanism, cooling body, winding
Deviation correction mechanism and rolling-up mechanism, it is characterised in that in the unreeling structure and described unreel between deviation correction mechanism provided with unreeling storing
Mechanism, provided with winding material storage mechanism between the cooling body and winding deviation correction mechanism, the coating mechanism includes applicator roll
And the coating adjustable coating head of wide cut.
2. efficiently active hot melt coating machine according to claim 1, it is characterised in that described to unreel material storage mechanism bag
Including rack, motor, the frame is provided with movably upper adjustable shelf and lower adjustable shelf, the top and bottom difference of the frame
Provided with drive, described two drives are connected by transmission belt, and the motor is connected with drive, the upper adjustable shelf
It is connected with side transmission belt, the lower adjustable shelf is connected with opposite side transmission belt.
3. efficiently active hot melt coating machine according to claim 2, it is characterised in that set on the upper and lower adjustable shelf
There is gear, the gear is engaged with the rack being arranged in frame.
4. efficiently active hot melt coating machine according to claim 2, it is characterised in that divide on the upper and lower adjustable shelf
Other compartment of terrain is arranged on two on the two ends of gear shaft, the upper adjustable shelf provided with two parallel gear shafts, the gear
Connected between gear shaft by the first angular wheel shaft synchro-meshing, second is passed through between two gear shafts on the lower adjustable shelf
Angular wheel shaft synchro-meshing is connected.
5. the efficient active hot melt coating machine according to Claims 2 or 3, it is characterised in that the upper and lower adjustable shelf
Guide sleeve is provided with, the guide sleeve is set on guide pillar, and the guide pillar is fixedly installed in frame.
6. efficiently active hot melt coating machine according to claim 5, it is characterised in that the winding material storage mechanism
Structure is identical with the structure for unreeling material storage mechanism.
7. efficiently active hot melt coating machine according to claim 1, it is characterised in that the coating head is provided with out
Jiao Kou, the gum outlet is directed at applicator roll, and the coating head is provided with chute, the chute at gum outlet and is provided with sliding block, institute
Stating sliding block can be slided and partial sealing gum outlet by driving mechanisms control, be fixed with into rubber base in the coating head, it is described enter
Rubber base is provided with glue-feeder, and the coating head interpenetrates with the inner chamber for entering rubber base.
8. efficiently active hot melt coating machine according to claim 7, it is characterised in that the both sides of the coating head are equal
Provided with sliding block and drive mechanism.
9. efficiently active hot melt coating machine according to claim 7, it is characterised in that the drive mechanism includes silk
Bar and reducing motor, the screw mandrel are connected with reducing motor, and the sliding block is spirally connected with screw mandrel.
10. efficiently active hot melt coating machine according to claim 9, it is characterised in that the screw mandrel outer cup is provided with
Screw mandrel cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586140.5A CN107214046A (en) | 2017-07-18 | 2017-07-18 | Efficient active hot melt coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710586140.5A CN107214046A (en) | 2017-07-18 | 2017-07-18 | Efficient active hot melt coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107214046A true CN107214046A (en) | 2017-09-29 |
Family
ID=59953033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710586140.5A Withdrawn CN107214046A (en) | 2017-07-18 | 2017-07-18 | Efficient active hot melt coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107214046A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4723698A (en) * | 1985-07-10 | 1988-02-09 | Stork Brabant B.V. | Device for introducing a strip of material between the rollers of a loop take-up apparatus |
| CN2764523Y (en) * | 2005-01-24 | 2006-03-15 | 彩虹集团电子股份有限公司 | Safety storing device |
| CN201815442U (en) * | 2010-09-10 | 2011-05-04 | 谢晖 | Glue coating gun |
| CN102583083A (en) * | 2012-02-27 | 2012-07-18 | 盐城市远华机械有限公司 | Automatic counterweight type material storage device |
| CN202762593U (en) * | 2012-06-29 | 2013-03-06 | 东莞市施乐威尔光电科技有限公司 | Coating machine for drawing film |
| CN104058286A (en) * | 2014-06-30 | 2014-09-24 | 深圳市卓力达电子有限公司 | Roll-to-roll coater steel roll feeding mechanism |
| CN205953136U (en) * | 2016-06-30 | 2017-02-15 | 深圳市浩能科技有限公司 | Storage device and reverse osmosis membrane production facility |
| CN207013223U (en) * | 2017-07-18 | 2018-02-16 | 上海华迪机械有限公司 | Efficient active hot melt coating machine |
-
2017
- 2017-07-18 CN CN201710586140.5A patent/CN107214046A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4723698A (en) * | 1985-07-10 | 1988-02-09 | Stork Brabant B.V. | Device for introducing a strip of material between the rollers of a loop take-up apparatus |
| CN2764523Y (en) * | 2005-01-24 | 2006-03-15 | 彩虹集团电子股份有限公司 | Safety storing device |
| CN201815442U (en) * | 2010-09-10 | 2011-05-04 | 谢晖 | Glue coating gun |
| CN102583083A (en) * | 2012-02-27 | 2012-07-18 | 盐城市远华机械有限公司 | Automatic counterweight type material storage device |
| CN202762593U (en) * | 2012-06-29 | 2013-03-06 | 东莞市施乐威尔光电科技有限公司 | Coating machine for drawing film |
| CN104058286A (en) * | 2014-06-30 | 2014-09-24 | 深圳市卓力达电子有限公司 | Roll-to-roll coater steel roll feeding mechanism |
| CN205953136U (en) * | 2016-06-30 | 2017-02-15 | 深圳市浩能科技有限公司 | Storage device and reverse osmosis membrane production facility |
| CN207013223U (en) * | 2017-07-18 | 2018-02-16 | 上海华迪机械有限公司 | Efficient active hot melt coating machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170929 |
|
| WW01 | Invention patent application withdrawn after publication |