CN205775249U - A kind of coating machine - Google Patents
A kind of coating machine Download PDFInfo
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- CN205775249U CN205775249U CN201620695843.2U CN201620695843U CN205775249U CN 205775249 U CN205775249 U CN 205775249U CN 201620695843 U CN201620695843 U CN 201620695843U CN 205775249 U CN205775249 U CN 205775249U
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- glue
- sebific duct
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- storage box
- coating machine
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Abstract
This utility model provides a kind of coating machine, belongs to field of mechanical technique.It solve the problem that existing coating machine easily causes glue waste.This coating machine includes frame and the feeding roller being rotatably arranged in frame, the storage sebific duct in elongated tubular it is provided with below feeding roller, it is fixed with in strip and nozzle that cross section is tapered on storage sebific duct roof, nozzle is connected by being located at the gum exudation mouth at storage sebific duct top with storage sebific duct, nozzle is the most right with feeding roller, it is provided with, in storage sebific duct, the piston that its inner chamber is divided into separate epicoele and cavity of resorption, the actuator that can drive piston upper and lower translation it is fixed with in frame, storage sebific duct top is additionally provided with lets out Jiao Kou, glue storage box it is further fixed in frame, glue storage box is positioned at storage sebific duct side, glue storage box inner chamber is connected with letting out Jiao Kou by a binder removal pipe, the one-way mechanism making its one-way conduction it is provided with in binder removal pipe, binder removal pipe turns on toward glue storage box direction from letting out Jiao Kou.This coating machine has the advantage that can reduce glue waste.
Description
Technical field
This utility model belongs to field of mechanical technique, relates to a kind of coating machine.
Background technology
Coating machine is mainly used in the surface coating process of thin film, paper etc. and produces, and this machine is that the base material of rolling is coated one
The layer glue of specific function, coating or ink etc., and rolling after drying.
Existing coating machine is a kind of coating machine [application number: 201520842772.X as disclosed in Chinese patent storehouse；Authorize public affairs
Announcement number: CN 205128298 U] include frame, upper material roller and scraper, described upper material roller and scraper are arranged in frame, described
Scraper is positioned at the lower section of material roller, it is characterized in that: be additionally provided with the cavity volume holding glue in described frame, and described cavity volume is arranged on
The lower section of upper material roller, described cavity volume includes that reservoir body, stripper plate, nozzle, screw mandrel and motor, described nozzle are arranged on reservoir body court
The upwards side at material roller place, described stripper plate is arranged on the interior glue in extruding reservoir body of reservoir body, described screw mandrel one
End penetrates the lower section of reservoir body and threadeds with reservoir body and conflict with stripper plate, and the other end is connected with the rotor threads of motor,
Described motor is arranged in frame, and described scraper is arranged in frame the front being positioned at reservoir body along the outbound course being coated with.
When above-mentioned coating machine works, moved by driven by motor stripper plate and make glue be ejected into from nozzle by upper material roller
On the cloth of conveying, and by scraper plate, glue unnecessary on cloth is wiped off, to realize the process of whole coating.But this coating machine
There is a problem in that when motor works, its rotating speed is to there is certain fluctuation, causes the pressure in reservoir body to exist certain
Fluctuation, the speed making glue spray is neglected fast neglecting slowly, is not the most only resulted in glue spraying uniformity the best, and if glue spraying excessive velocities
If, the glue being sprayed on cloth just compares many, and unnecessary glue can be hung by scraper plate, causes waste greatly.
Summary of the invention
The purpose of this utility model is to there are the problems referred to above for existing technology, it is proposed that a kind of coating machine, solution
Technical problem is how to reduce the waste of glue.
The purpose of this utility model can be realized by following technical proposal: a kind of coating machine, including frame with rotatable
The feeding roller be located in frame, be provided with the storage sebific duct in elongated tubular below feeding roller, storage sebific duct closed at both ends and its length are prolonged
Stretch direction consistent with the axis bearing of trend of feeding roller, the roof of storage sebific duct is fixed with in strip and cross section is tapered
Nozzle, nozzle is consistent with the length bearing of trend of storage sebific duct and both are connected by being located at the gum exudation mouth at storage sebific duct top
Logical, nozzle is the most right with feeding roller, is provided with the piston that its inner chamber is divided into separate epicoele and cavity of resorption, and frame in storage sebific duct
On be fixed with the actuator that can drive piston upper and lower translation, it is characterised in that the top of storage sebific duct is additionally provided with and lets out Jiao Kou, in frame
Being further fixed on glue storage box, glue storage box is positioned at storage sebific duct side, and the inner chamber of glue storage box is connected with letting out Jiao Kou by a binder removal pipe, institute
It is provided with the one-way mechanism making its one-way conduction in the binder removal pipe stated, and binder removal pipe turns on toward glue storage box direction from letting out Jiao Kou.
During installation, up intracavity pours into glue；During use, feeding roller winding cloth, cylinder promotes and moves on piston to drive
Move on glue and be ejected on cloth eventually through nozzle；During above-mentioned, if the pressure of upper intracavity is more than irreversible engine
During the pressure of structure, in the conducting of binder removal pipe makes a part of glue be drained into binder removal pipe and be finally stored in glue storage box.
By arranging one-way mechanism in the binder removal pipe connected with epicoele, so that the pressure in binder removal pipe is maintained at certain
In the range of, so that it is guaranteed that glue sprays in the way of at the uniform velocity from nozzle, improve the uniformity of gluing on cloth, the most not only
Improve the quality of cloth spraying, can avoid again owing to cloth somewhere glue overspray causes glue to waste；Secondly, pass through
The glue letting out Jiao Kou discharge is flowed in glue storage box by binder removal pipe, makes when practical operation, can be taken by this part glue
Go out to re-use, thus reduce the waste of glue further.
In above-mentioned coating machine, described glue storage box is square and is made up of transparent plastic, the side patch of this glue storage box
Leaning on and be fixed with magnetic piece, described frame is made up of permeability magnetic material, and glue storage box is detachably fixed with frame by magnetic piece.
Glue storage box is made up of transparent plastic, facilitates user to observe whether it has been filled with；Glue storage box passes through Magnet and frame
It is detachably fixed, facilitates the replacing of glue storage box.
In above-mentioned coating machine, the two ends of described binder removal pipe are respectively into glue end and glue-extruding end, and enter glue end and go out
Glue end, all in straight tube-like, enters glue end and fixes and this enters glue end and connects with the described Jiao Kou that lets out, the top of glue storage box with storage sebific duct
There is connecting portion outwardly and in a tubular form, and the inner space of connecting portion and glue storage box, described glue-extruding end is inserted in
In connecting portion and formed between the two by 0 shape circle and seal.
Use above-mentioned structure, facilitate the assembling of binder removal pipe and glue storage box.
In above-mentioned coating machine, described storage sebific duct is made up of transparent plastic, the top of described storage sebific duct have to
Outer protrusion and in a tubular form enter glue portion, and enter glue portion and the inner space of storage sebific duct, described enter Jiao Bushang be bolted with by
The sealing lid of its port closed, described connecting portion is inserted in glue portion.
Storage sebific duct is made up of transparent plastic, facilitates user to observe its interior glue quantity, when the glue in storage sebific duct is less
When requiring supplementation with, screw out and seal lid and in storage sebific duct, supplement glue by entering the port in glue portion；Secondly as connecting portion can
It is inserted in glue portion, the inner chamber of glue storage box and storage sebific duct the most just can be made to be joined directly together, make the glue in glue storage box straight
Connect and be flowed in storage sebific duct, thus eliminate the operation taken out in glue storage box by glue, improve the convenience of operation.
In above-mentioned coating machine, described one-way mechanism is located in glue end, this one-way mechanism include pressure ring, spring and
Steel ball, described pressure ring is screwed onto in glue end, and spring and steel ball are between pressure ring and storage sebific duct roof, and the two ends of spring
Offseting with pressure ring and steel ball respectively, under the action of the spring, the downside of described steel ball is inserted into lets out in glue mouth will enter glue end
Inner chamber and epicoele separate.
During use, when the pressure of upper intracavity is more than the elastic force of spring, steel ball can overcome and moves so that entering on the elastic force of spring
The inner chamber of glue end connects with epicoele, and now, unnecessary glue will enter in binder removal pipe.
Alternatively, in above-mentioned coating machine, described one-way mechanism includes check valve, and the valve of check valve
Body is screwed onto in glue end.
Compared with prior art, this coating machine has the advantage that
1, by arranging one-way mechanism in the binder removal pipe connected with epicoele, so that the pressure in binder removal pipe is maintained at necessarily
In the range of, so that it is guaranteed that glue sprays in the way of at the uniform velocity from nozzle, improve the uniformity of gluing on cloth, the most not
Improve only the quality of cloth spraying, can avoid again owing to cloth somewhere glue overspray causes glue to waste.
2, the glue discharged by letting out Jiao Kou is flowed in glue storage box by binder removal pipe, makes when practical operation, can
This part glue is taken out and re-uses, thus reduce the waste of glue further.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of this coating machine.
Fig. 2 is the sectional structure schematic diagram of this coating machine.
Fig. 3 is the structure for amplifying schematic diagram in Fig. 2 at A.
Fig. 4 is to seal lid and the structural representation of storage sebific duct connection.
In figure, 1, frame；2, feeding roller；3, storage sebific duct；3a, gum exudation mouth；3b, let out Jiao Kou；3c, enter glue portion；4, nozzle；5、
Glue storage box；5a, connecting portion；6, binder removal pipe；7, piston；8, actuator；9, scraper plate；10, magnetic piece；11, pressure ring；12, spring；13、
Steel ball；14, lid is sealed.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
Embodiment one
As depicted in figs. 1 and 2, this coating machine is by frame 1, feeding roller 2, storage sebific duct 3, nozzle 4, glue storage box 5, binder removal pipe 6
Deng composition.Wherein, storage sebific duct 3 and glue storage box 5 are made by transparent plastic.Frame 1 is made up of permeability magnetic material, and permeability magnetic material is permissible
For ferrum or iron containing alloy.
Specifically, feeding roller 2 is rotatably arranged in frame 1, and when actually used, this feeding roller 2 can drive with one
Its motor (not shown) rotated around the axis of self dynamic is connected.Storage sebific duct 3 be positioned at immediately below feeding roller 2, and its also with frame 1
Fixing.In elongated tubular and its length bearing of trend is consistent with the axis bearing of trend of feeding roller 2 for storage sebific duct 3.The two of storage sebific duct 3
End is blind end, and the two end all fixes with frame 1 by the way of glue bonds.Nozzle 4 is positioned at storage sebific duct 3 He
Between feeding roller 2, and nozzle 4 is the most right with feeding roller 2.Nozzle 4 is in strip and the length of its length bearing of trend and rubber-storing cylinder
Bearing of trend is consistent.The cross section of nozzle 4 is tapered and its diameter is gradually increased downwards, to accelerate the speed of glue ejection.?
In the present embodiment, nozzle 4 fixes with storage sebific duct 3 by the way of glue bonds, and nozzle 4 and the inner chamber of storage both sebific ducts 3
Connect by being located at the gum exudation mouth 3a at storage sebific duct 3 top.Gum exudation mouth 3a is strip and the length direction setting along storage sebific duct 3.
Being provided with piston 7 in storage sebific duct 3, the inner chamber of storage sebific duct 3 is divided into epicoele and cavity of resorption by piston 7, and epicoele and cavity of resorption phase
The most independent.The lower end in the bar portion of piston 7 is through storing up the bottom of sebific duct 3 and being connected with an actuator 8, and actuator 8 can drive and live
Fill in 7 upper and lower translations.In the present embodiment, preferably actuator 8 is cylinder, now, and the bar portion of cylinder and the lower end in the bar portion of piston 7
It is connected.And the cylinder body of cylinder is fixed in frame 1.Natural, actuator 8 may be used without oil cylinder.
That stores up sebific duct 3 is respectively provided on two sides with glue storage box 5 and scraper plate 9, and glue storage box 5 and scraper plate 9 are respectively positioned on feeding roller 2 times
Side.Wherein, in long plate shape and its length bearing of trend is consistent with the axis bearing of trend of feeding roller 2 for scraper plate 9.As in figure 2 it is shown,
Scraper plate 9 is obliquely installed, for scraping off glue unnecessary on cloth.Glue storage box 5 is square and fixes with frame 1, specifically,
The side of glue storage box 5 reclines and is fixed with magnetic piece 10, and glue storage box 5 is detachably fixed with frame 1 by magnetic piece 10.
As shown in Figures 2 and 3, the top of storage sebific duct 3 is additionally provided with lets out glue mouth 3b, and lets out glue mouth 3b with gum exudation mouth 3a not even
Logical.The inner chamber of glue storage box 5 is connected with letting out glue mouth 3b by a binder removal pipe 6.Specifically, the two ends of binder removal pipe 6 be respectively into
Glue end and glue-extruding end, and enter glue end and glue-extruding end all in straight tube-like.Enter glue end to fix with storage sebific duct 3 and this enters the inner chamber of glue end
Connect with letting out glue mouth 3b.The top of glue storage box 5 has a connecting portion 5a outwardly and in a tubular form, and connecting portion 5a and glue storage box
Inner space both 5.In glue-extruding end is inserted in connecting portion 5a and formed between the two by 0 shape circle and seal.
Further illustrate, as shown in Figures 2 and 3, in binder removal pipe 6, be provided with the one-way mechanism making its one-way conduction, and binder removal
Pipe 6 turns on toward glue storage box 5 direction from letting out glue mouth 3b.In the present embodiment, one-way mechanism is located in glue end, this one-way mechanism bag
Including pressure ring 11, spring 12 and steel ball 13, wherein, pressure ring 11 is screwed onto in glue end, and spring 12 and steel ball 13 are positioned at pressure ring 11 He
Between storage sebific duct 3 roof, and the two ends of spring 12 offset with pressure ring 11 and steel ball 13 respectively.Under the effect of spring 12, steel ball
The downside of 13 is inserted into lets out in glue mouth 3b the inner chamber and epicoele that enter glue end to be separated.
As shown in Figure 4, the top of storage sebific duct 3 have outwardly and in a tubular form enter glue portion 3c, and enter glue portion 3c and storage
The inner space of both sebific ducts 3.Enter and be bolted with the sealing lid 14 of its port closed on glue portion 3c, and connecting portion 5a is inserted into
To entering in glue portion 3c.
During installation, pour into glue by entering glue portion 3c up intracavity；During use, feeding roller 2 carries cloth, and cylinder promotes lives
Move to drive on plug 7 and move on glue and be ejected on cloth eventually through nozzle 4；During above-mentioned, if upper intracavity
When pressure is more than the elastic force of spring 12, steel ball 13 can overcome shifting on the elastic force of spring 12 so that entering inner chamber and the epicoele company of glue end
Logical, now, unnecessary glue will enter in binder removal pipe 6, and is finally stored in glue storage box 5；When glue storage box 5 is filled full
After, directly glue storage box 5 can be extracted, and connecting portion 5a is inserted in glue portion 3c, the most just can make glue storage box 5 and storage glue
The inner chamber of both pipes 3 is joined directly together, and makes the glue in glue storage box be fed directly to store up in sebific duct 3, thus eliminate by glue from
The operation taken out in glue storage box 5, improves the convenience of operation.
Embodiment two
The present embodiment two is essentially identical with structure and the principle of embodiment one, and different place is: one-way mechanism bag
Include check valve, and the valve body of check valve is screwed onto in glue end.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. a coating machine, including frame and the feeding roller being rotatably arranged in frame, is provided with in elongated tubular below feeding roller
Storage sebific duct, storage sebific duct closed at both ends and its length bearing of trend are with the axis bearing of trend of feeding roller consistent, store up sebific duct
Be fixed with in strip on roof and nozzle that cross section is tapered, the length bearing of trend of nozzle and storage sebific duct consistent and
Both are connected by being located at the gum exudation mouth at storage sebific duct top, and nozzle is the most right with feeding roller, be provided with and divided by its inner chamber in storage sebific duct
Become separate epicoele and the piston of cavity of resorption, and in frame, be fixed with the actuator that can drive piston upper and lower translation, its feature
Being, the top of storage sebific duct is additionally provided with lets out Jiao Kou, and frame is further fixed on glue storage box, and glue storage box is positioned at storage sebific duct side, stores up glue
The inner chamber of case is connected with letting out Jiao Kou by a binder removal pipe, is provided with, in described binder removal pipe, the one-way mechanism making its one-way conduction,
And binder removal pipe turns on toward glue storage box direction from letting out Jiao Kou.
Coating machine the most according to claim 1, it is characterised in that described glue storage box is square and by transparent plastic system
Become, the side of this glue storage box reclines and is fixed with magnetic piece, and described frame is made up of permeability magnetic material, and glue storage box by magnetic piece with
Frame is detachably fixed.
Coating machine the most according to claim 2, it is characterised in that the two ends of described binder removal pipe are respectively into glue end and go out
Glue end, and enter glue end and glue-extruding end all in straight tube-like, enters glue end and fixes with storage sebific duct and this enters glue end and lets out Jiao Kou with described
Connection, the top of glue storage box has a connecting portion outwardly and in a tubular form, and the inner space of connecting portion and glue storage box,
In described glue-extruding end is inserted in connecting portion and formed between the two by 0 shape circle and seal.
Coating machine the most according to claim 3, it is characterised in that described storage sebific duct is made up of transparent plastic, described
The top of storage sebific duct have outwardly and in a tubular form enter glue portion, and enter glue portion and the inner space of storage sebific duct, described
The Jiao Bushang that enters be bolted with the sealing lid of its port closed, described connecting portion is inserted in glue portion.
Coating machine the most according to claim 3, it is characterised in that described one-way mechanism is located in glue end, and this is unidirectional
Mechanism includes that pressure ring, spring and steel ball, described pressure ring are screwed onto in glue end, and spring and steel ball are positioned at pressure ring and storage sebific duct top
Between wall, and the two ends of spring offset with pressure ring and steel ball respectively, and under the action of the spring, the downside of described steel ball is inserted into
Let out glue mouth interior the inner chamber and epicoele that enter glue end to be separated.
Coating machine the most according to claim 1, it is characterised in that the one-way mechanism stated includes check valve, and check valve
Valve body is screwed onto in glue end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695843.2U CN205775249U (en) | 2016-06-29 | 2016-06-29 | A kind of coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620695843.2U CN205775249U (en) | 2016-06-29 | 2016-06-29 | A kind of coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205775249U true CN205775249U (en) | 2016-12-07 |
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ID=58126188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620695843.2U Active CN205775249U (en) | 2016-06-29 | 2016-06-29 | A kind of coating machine |
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| Country | Link |
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| CN (1) | CN205775249U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397920A (en) * | 2018-11-30 | 2019-03-01 | 重庆市骏煌印务有限公司 | The neat binding apparatus of printed matter |
| CN109647662A (en) * | 2019-01-30 | 2019-04-19 | 合肥锟特奇科技有限公司 | A kind of electronic component glue stations |
| WO2021217715A1 (en) * | 2020-04-30 | 2021-11-04 | 南通大学 | Round pit texture surface tension-based leather roller coating device and roller coating method therefor |
| CN115285759A (en) * | 2022-10-08 | 2022-11-04 | 南通凯赛家纺有限公司 | Winding machine for cloth processing |
-
2016
- 2016-06-29 CN CN201620695843.2U patent/CN205775249U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109397920A (en) * | 2018-11-30 | 2019-03-01 | 重庆市骏煌印务有限公司 | The neat binding apparatus of printed matter |
| CN109647662A (en) * | 2019-01-30 | 2019-04-19 | 合肥锟特奇科技有限公司 | A kind of electronic component glue stations |
| WO2021217715A1 (en) * | 2020-04-30 | 2021-11-04 | 南通大学 | Round pit texture surface tension-based leather roller coating device and roller coating method therefor |
| CN115285759A (en) * | 2022-10-08 | 2022-11-04 | 南通凯赛家纺有限公司 | Winding machine for cloth processing |
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