CN107127127A - Automatic baking cools down gluing machine - Google Patents
Automatic baking cools down gluing machine Download PDFInfo
- Publication number
- CN107127127A CN107127127A CN201710365564.9A CN201710365564A CN107127127A CN 107127127 A CN107127127 A CN 107127127A CN 201710365564 A CN201710365564 A CN 201710365564A CN 107127127 A CN107127127 A CN 107127127A
- Authority
- CN
- China
- Prior art keywords
- baking box
- axle
- heat exchanger
- bellows
- baking
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
- B05D3/0413—Heating with air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/007—After-treatment
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The present invention discloses a kind of automatic baking cooling gluing machine, including left baking box, right baking box, cooler bin, air blower, increase blower fan, left heat exchanger, right heat exchanger and 2 waste discharge blower fans, the air blower is connected with left heat exchanger, the left baking box and right baking box upper and lower sides be respectively symmetrically provided with block bellows and under block bellows, bellows are blocked on this bellows are blocked with respectively by connecting box connection, the water delivery axle and draining axle are each passed through the two ends of the through hole at outer shell two ends and embedded inner layer, some limbers being connected with coil pipe are circumferentially uniformly provided with this blind hole hole wall within the cavity, connect if the two ends of the dry coil pipe are corresponding with the limbers on water delivery axle and draining axle respectively and be wound in inner layer outer surface in the shape of a spiral.The present invention blocks the setting of bellows above and below, can effectively keep the relative air-tight state of left and right baking box, prevent from altering down on hot gas and alter, so as to ensure effective baking of the glass-fiber-fabric to being soaked with resin in baking box, it is ensured that the quality of gluing.
Description
Technical field
Gluing machine is cooled down the present invention relates to a kind of automatic baking, belongs to printed circuit board (PCB) processing technique field.
Background technology
In printed circuit board (PCB) processing technique field, it is necessary to by glass-fiber-fabric gluing, then carry out drying and form prepreg, i.e. PP
Piece.Existing PP pieces are mainly dried with baking oven.But in drying operation, be often bonded to each other or surface
Fold and the heated uneven situation for producing bubble or convex grain are produced, causes PP pieces not use.
The content of the invention
Gluing machine is cooled down it is an object of the present invention to provide a kind of automatic baking, the automatic baking cools down gluing machine by hindering up and down
The setting of exhausted bellows, can effectively keep the relative air-tight state of left and right baking box, prevent from altering down on hot gas and alter, so as to ensure to roasting
The effective baking and heating of the glass-fiber-fabric of resin are soaked with case, it is ensured that the quality of gluing.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of automatic baking cools down gluing machine, including left roasting
Case, right baking box, cooler bin, air blower, increasing blower fan, left heat exchanger, right heat exchanger and 2 waste discharge blower fans, the air blower and a left side
Heat exchanger is connected, and the left heat exchanger is connected by pipeline with left baking box top, and the left baking box bottom passes through pipeline and waste discharge
Blower fan is connected, and the increasing blower fan is connected with right heat exchanger, and the right heat exchanger is connected by pipeline with right baking box top, the right side
Baking box bottom is connected by pipeline with waste discharge blower fan；
The cooler bin is located above left baking box and right baking box, and the left heat exchanger and right heat exchanger include housing and heating oil
Conduction oil is connected with pipe, the heating oil pipe, the left baking box and right baking box upper and lower sides are respectively symmetrically provided with and block bellows
Block bellows with, block on this bellows and under block bellows and connected respectively by a connecting box, be provided with 3 in the cooler bin
The individual frozen water wheel for being connected with cooling frozen water, this 3 frozen water wheel triangular shapes are set, on the exhaust duct of 2 waste discharge blower fans
It is mounted on regulating valve and pressure gauge；
If the frozen water wheel further comprises inner layer, outer shell, water delivery axle, draining axle and dry coil pipe, the inner layer with it is outer
A cavity for placing coil pipe is formed between shell, the outer shell two ends have a feeding water axle and draining axle is passed through
Through hole, the water delivery axle and draining axle are each passed through the two ends of the through hole at outer shell two ends and embedded inner layer, this water delivery axle
Point circumferentially have in inside cavity with draining axle position and be provided with one in the middle of a flange, the water delivery axle and draining axle and lead to for frozen water
Some limbers being connected with coil pipe are circumferentially uniformly provided with the blind hole crossed, this blind hole hole wall within the cavity, if described
The two ends of dry coil pipe are corresponding with the limbers on water delivery axle and draining axle respectively to be connected and is wound in the shape of a spiral on the outside of inner layer
Surface.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, a screen pack is provided between the air blower and left heat exchanger.
2. in such scheme, a screen pack is provided between the increasing blower fan and right heat exchanger.
3. in such scheme, the width ratio of the blind hole internal diameter and water delivery axle and draining axle is 1：（2~4）.
4. in such scheme, frozen water is connected with the coil pipe.
Because above-mentioned technical proposal is used, the present invention has following advantages and effect compared with prior art：
1. automatic baking of the present invention, which is cooled down, is provided with 3 frozen water wheels for being connected with cooling frozen water, this 3 in gluing machine, its cooler bin
Frozen water wheel triangular shape is set, the setting of frozen water wheel, to carrying out cooling drop by the glass-fiber-fabric for being soaked with resin of oven heat
Temperature so that glass-fiber-fabric surface resin is hardened, prevents gluing with wheel；Triangular shaped setting, with good structure
Stability, while to providing some tension by the glass-fiber-fabric of wheel, making glass-fiber-fabric be in tight state, so as to effectively prevent glass
There is fold on fine cloth surface, it is ensured that the flatness and uniformity of gluing；Secondly, one is formed between its frozen water wheel inner layer and outer shell
The individual cavity for placing coil pipe, the setting of cavity between inner layer and outer shell so that the coil pipe for being wherein connected with frozen water can be straight
Connect and contacted with outer shell, cooling effect is more preferable；Again, if the two ends of its dry coil pipe respectively with the water flowing on water delivery axle and draining axle
Hole correspondence is connected and is wound in inner layer outer surface in the shape of a spiral, and coil pipe and its helical form are set, and greatly increase frozen water in pipe
By the time of wheel, the effect of cooling was both enhanced, has made full use of frozen water to radiate again, and improved thermal transition efficiency, and saved the energy.
2. automatic baking of the present invention cools down gluing machine, it increases blower fan and is connected with right heat exchanger, and the right heat exchanger passes through pipe
Road is connected with right baking box top, increases the setting of blower fan, fresh air is imported into right baking box so that the hot blast for entering right baking box is clean
Few impurity, is conducive to improving gluing quality, it is ensured that product quality；In addition, it is ensured that left and right baking box it is relatively independent, prevent mutually dry
Disturb, it is ensured that air quantity even heat in the baking box of left and right, so that it is guaranteed that the uniformity and uniformity of product quality；Secondly, its left baking box
Respectively symmetrically be provided with right baking box upper and lower sides block bellows and under block bellows, block on this bellows and under block bellows point
Do not connected by a connecting box, the setting of bellows is blocked up and down, the relative air-tight state of left and right baking box can be effectively kept, prevent
Alter down and alter on hot gas, so as to ensure the effective baking and heating of the glass-fiber-fabric to being soaked with resin in baking box, it is ensured that the quality of gluing.
Brief description of the drawings
Accompanying drawing 1 is that automatic baking of the present invention cools down vibrating screen schematic diagram；
Accompanying drawing 2 is the frozen water wheel cross section schematic diagram that automatic baking of the present invention cools down gluing machine.
In the figures above：1st, left baking box；2nd, right baking box；3rd, cooler bin；4th, air blower；5th, blower fan is increased；6th, left heat exchanger；7、
Right heat exchanger；8th, waste discharge blower fan；9th, bellows are blocked on；10th, bellows are blocked under；11st, connecting box；12nd, frozen water wheel；13rd, regulating valve；
14th, pressure gauge；21st, housing；22nd, oil pipe is heated；23rd, screen pack；31st, inner layer；32nd, outer shell；33rd, water delivery axle；34th, draining
Axle；35th, coil pipe；36th, cavity；37th, through hole；38th, blind hole；39th, limbers；40th, flange.
Embodiment
With reference to embodiment, the invention will be further described：
Embodiment 1：A kind of automatic baking cools down gluing machine, including left baking box 1, right baking box 2, cooler bin 3, air blower 4, increasing blower fan
5th, left heat exchanger 6, right heat exchanger 7 and 2 waste discharge blower fans 8, the air blower 4 are connected with left heat exchanger 6, the left heat exchanger 6
It is connected by pipeline with the left top of baking box 1, the left bottom of baking box 1 is connected by pipeline with waste discharge blower fan 8, the increasing blower fan 5
It is connected with right heat exchanger 7, the right heat exchanger 7 is connected by pipeline with the right top of baking box 2, the right bottom of baking box 2 passes through pipe
Road is connected with waste discharge blower fan 8；
The cooler bin 3 is located at left baking box 1 and the top of right baking box 2, and the left heat exchanger 6 and right heat exchanger 7 include housing 21
With heating oil pipe 22, described heat in oil pipe 22 is connected with conduction oil, and left baking box 1 and right baking box 2 upper and lower sides are respectively symmetrically set
Be equipped with block bellows 9 and under block bellows 10, block on this bellows 9 and under block bellows 10 and connected respectively by a connecting box 11
Connect, 3 frozen water wheels 12 for being connected with cooling frozen water be provided with the cooler bin 3, this 3 triangular shapes of frozen water wheel 12 are set,
Regulating valve 13 and pressure gauge 14 are mounted on the exhaust duct of 2 waste discharge blower fans 8；
If the frozen water wheel 12 further comprises inner layer 31, outer shell 32, water delivery axle 33, draining axle 34 and dry coil pipe 35, institute
State and a cavity 36 for placing coil pipe 35 is formed between inner layer 31 and outer shell 32, the two ends of outer shell 32 have
The through hole 37 that one feeding water axle 33 and draining axle 34 are passed through, the water delivery axle 33 and draining axle 34 are each passed through the two ends of outer shell 32
Through hole 37 and embedded inner layer 31 two ends, this water delivery axle 33 and draining axle 34 are located at part in cavity 36 and circumferentially have one
A blind hole 38 passed through for frozen water is provided with the middle of flange 40, the water delivery axle 33 and draining axle 34, this blind hole 38 is located at cavity
Some limbers 39 being connected with coil pipe 35 are circumferentially uniformly provided with hole wall in 36, if the two ends difference of the dry coil pipe 35
It is corresponding with the limbers 39 on water delivery axle 33 and draining axle 34 to connect and be wound in the outer surface of inner layer 31 in the shape of a spiral.
A screen pack 23 is provided between above-mentioned air blower 4 and left heat exchanger 6；Between above-mentioned increasing blower fan 5 and right heat exchanger 7
It is provided with a screen pack 23.
Embodiment 2：A kind of automatic baking cools down gluing machine, including left baking box 1, right baking box 2, cooler bin 3, air blower 4, increasing
Blower fan 5, left heat exchanger 6, right heat exchanger 7 and 2 waste discharge blower fans 8, the air blower 4 are connected with left heat exchanger 6, the left heat exchange
Device 6 is connected by pipeline with the left top of baking box 1, and the left bottom of baking box 1 is connected by pipeline with waste discharge blower fan 8, the increasing wind
Machine 5 is connected with right heat exchanger 7, and the right heat exchanger 7 is connected by pipeline with the right top of baking box 2, and the right bottom of baking box 2 passes through
Pipeline is connected with waste discharge blower fan 8；
The cooler bin 3 is located at left baking box 1 and the top of right baking box 2, and the left heat exchanger 6 and right heat exchanger 7 include housing 21
With heating oil pipe 22, described heat in oil pipe 22 is connected with conduction oil, and left baking box 1 and right baking box 2 upper and lower sides are respectively symmetrically set
Be equipped with block bellows 9 and under block bellows 10, block on this bellows 9 and under block bellows 10 and connected respectively by a connecting box 11
Connect, 3 frozen water wheels 12 for being connected with cooling frozen water be provided with the cooler bin 3, this 3 triangular shapes of frozen water wheel 12 are set,
Regulating valve 13 and pressure gauge 14 are mounted on the exhaust duct of 2 waste discharge blower fans 8；
If the frozen water wheel 12 further comprises inner layer 31, outer shell 32, water delivery axle 33, draining axle 34 and dry coil pipe 35, institute
State and a cavity 36 for placing coil pipe 35 is formed between inner layer 31 and outer shell 32, the two ends of outer shell 32 have
The through hole 37 that one feeding water axle 33 and draining axle 34 are passed through, the water delivery axle 33 and draining axle 34 are each passed through the two ends of outer shell 32
Through hole 37 and embedded inner layer 31 two ends, this water delivery axle 33 and draining axle 34 are located at part in cavity 36 and circumferentially have one
A blind hole 38 passed through for frozen water is provided with the middle of flange 40, the water delivery axle 33 and draining axle 34, this blind hole 38 is located at cavity
Some limbers 39 being connected with coil pipe 35 are circumferentially uniformly provided with hole wall in 36, if the two ends difference of the dry coil pipe 35
It is corresponding with the limbers 39 on water delivery axle 33 and draining axle 34 to connect and be wound in the outer surface of inner layer 31 in the shape of a spiral.
The width ratio of the above-mentioned internal diameter of blind hole 7 and water delivery axle 33 and draining axle 34 is 1：3；Frozen water is connected with above-mentioned coil pipe 35.
When cooling down gluing machine using above-mentioned automatic baking, the setting of its frozen water wheel, to being soaked with resin by oven heat
Glass-fiber-fabric cool down so that glass-fiber-fabric surface resin harden, prevent and wheel occur gluing；Triangular shaped sets
Put, with good structural stability, while to providing some tension by the glass-fiber-fabric of wheel, making glass-fiber-fabric be in tight shape
State, so as to effectively prevent glass-fiber-fabric surface from having fold, it is ensured that the flatness and uniformity of gluing；Secondly, its frozen water wheel inner layer
The setting of cavity between outer shell so that be wherein connected with the coil pipe of frozen water directly can contact with outer shell, and cooling effect is more
It is good；Again, its coil pipe and its helical form are set, and are greatly increased frozen water in pipe and, by the time of wheel, have both been enhanced the effect of cooling
Really, make full use of frozen water to radiate again, improve thermal transition efficiency, save the energy；Again, increase the setting of blower fan, fresh air is led
Enter right baking box so that the hot blast for entering right baking box totally lacks impurity, be conducive to improving gluing quality, it is ensured that product quality；In addition,
Ensure the relatively independent of left and right baking box, prevent from interfering, it is ensured that air quantity even heat in the baking box of left and right, so that it is guaranteed that product product
The uniformity and uniformity of matter；In addition, blocking the setting of bellows up and down, the relative sealed shape of left and right baking box can be effectively kept
State, prevents from altering down on hot gas and alters, so as to ensure the effective baking and heating of the glass-fiber-fabric to being soaked with resin in baking box, it is ensured that gluing
Quality.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all be included within the scope of the present invention.
Claims (5)
1. a kind of automatic baking cools down gluing machine, it is characterised in that：Including left baking box（1）, right baking box（2）, cooler bin（3）, drum
Blower fan（4）, increase blower fan（5）, left heat exchanger（6）, right heat exchanger（7）With 2 waste discharge blower fans（8）, the air blower（4）Changed with a left side
Hot device（6）Connection, the left heat exchanger（6）Pass through pipeline and left baking box（1）Top is connected, the left baking box（1）Bottom passes through
Pipeline and waste discharge blower fan（8）Connection, the increasing blower fan（5）With right heat exchanger（7）Connection, the right heat exchanger（7）Pass through pipeline
With right baking box（2）Top is connected, the right baking box（2）Bottom passes through pipeline and waste discharge blower fan（8）Connection；
The cooler bin（3）Positioned at left baking box（1）With right baking box（2）Top, the left heat exchanger（6）With right heat exchanger（7）
Including housing（21）With heating oil pipe（22）, the heating oil pipe（22）Inside it is connected with conduction oil, the left baking box（1）With right baking box
（2）Upper and lower sides are respectively symmetrically provided with and block bellows（9）Bellows are blocked with（10）, bellows are blocked on this（9）Blocked with
Bellows（10）Pass through a connecting box respectively（11）Connection, the cooler bin（3）Inside it is provided with 3 frozen water wheels for being connected with cooling frozen water
（12）, this 3 frozen water wheels（12）Triangular shape is set, 2 waste discharge blower fans（8）Exhaust duct on be mounted on regulation
Valve（13）And pressure gauge（14）；
The frozen water wheel（12）Further comprise inner layer（31）, outer shell（32）, water delivery axle（33）, draining axle（34）With it is some
Coil pipe（35）, the inner layer（31）With outer shell（32）Between formed one for place coil pipe（35）Cavity（36）, it is described
Outer shell（32）Two ends have a feeding water axle（33）With draining axle（34）The through hole passed through（37）, the water delivery axle（33）
With draining axle（34）It is each passed through outer shell（32）The through hole at two ends（37）And embedded inner layer（31）Two ends, this water delivery axle
（33）With draining axle（34）Positioned at cavity（36）Interior part circumferentially has a flange（40）, the water delivery axle（33）With draining axle
（34）Centre is provided with a blind hole passed through for frozen water（38）, this blind hole（38）Positioned at cavity（36）It is circumferentially equal on interior hole wall
It is even to be provided with some and coil pipe（35）The limbers of connection（39）If, the dry coil pipe（35）Two ends respectively with water delivery axle（33）With
Draining axle（34）On limbers（39）Correspondence connects and is wound in inner layer in the shape of a spiral（31）Outer surface.
2. automatic baking according to claim 1 cools down gluing machine, it is characterised in that：The air blower（4）With left heat exchange
Device（6）Between be provided with a screen pack（23）.
3. automatic baking according to claim 1 cools down gluing machine, it is characterised in that：The increasing blower fan（5）With right heat exchange
Device（7）Between be provided with a screen pack（23）.
4. automatic baking according to claim 1 cools down gluing machine, it is characterised in that：The blind hole（7）Internal diameter and water delivery
Axle（33）With draining axle（34）Width ratio be 1：（2~4）.
5. automatic baking according to claim 1 cools down gluing machine, it is characterised in that：The coil pipe（35）In be connected with ice
Water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365564.9A CN107127127A (en) | 2017-05-22 | 2017-05-22 | Automatic baking cools down gluing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710365564.9A CN107127127A (en) | 2017-05-22 | 2017-05-22 | Automatic baking cools down gluing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107127127A true CN107127127A (en) | 2017-09-05 |
Family
ID=59732874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710365564.9A Pending CN107127127A (en) | 2017-05-22 | 2017-05-22 | Automatic baking cools down gluing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127127A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890404A (en) * | 2010-06-25 | 2010-11-24 | 南通凯迪自动机械有限公司 | Oven system of vertical gluing machine |
| CN204676309U (en) * | 2015-04-30 | 2015-09-30 | 绍兴柯桥新都印染有限公司 | The cooling device of dyeing textile cloth |
| CN205053847U (en) * | 2015-09-23 | 2016-03-02 | 志圣科技（广州）有限公司 | Equipment is toasted in even cooling |
| CN206011942U (en) * | 2016-08-29 | 2017-03-15 | 长乐华周机械有限公司 | A kind of wrapping paper compounding machine back of the body applies cooling roller group structure |
-
2017
- 2017-05-22 CN CN201710365564.9A patent/CN107127127A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890404A (en) * | 2010-06-25 | 2010-11-24 | 南通凯迪自动机械有限公司 | Oven system of vertical gluing machine |
| CN204676309U (en) * | 2015-04-30 | 2015-09-30 | 绍兴柯桥新都印染有限公司 | The cooling device of dyeing textile cloth |
| CN205053847U (en) * | 2015-09-23 | 2016-03-02 | 志圣科技（广州）有限公司 | Equipment is toasted in even cooling |
| CN206011942U (en) * | 2016-08-29 | 2017-03-15 | 长乐华周机械有限公司 | A kind of wrapping paper compounding machine back of the body applies cooling roller group structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |
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| RJ01 | Rejection of invention patent application after publication |