CN105666733A - Gum dipping device and method - Google Patents
Gum dipping device and method Download PDFInfo
- Publication number
- CN105666733A CN105666733A CN201610185558.0A CN201610185558A CN105666733A CN 105666733 A CN105666733 A CN 105666733A CN 201610185558 A CN201610185558 A CN 201610185558A CN 105666733 A CN105666733 A CN 105666733A
- Authority
- CN
- China
- Prior art keywords
- presser bar
- postive stop
- steeping vat
- stop baffle
- gumming device
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/08—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of reinforcements or fillers
- B29B15/10—Coating or impregnating independently of the moulding or shaping step
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
- B29C70/28—Shaping operations therefor
- B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
Abstract
The invention discloses a gum dipping device and a method. The gum dipping device comprises an inverted gum dipping tank taking the shape of an isosceles trapezoid; a pair of longitudinal and opposite limiting baffle plates is arranged in the gum dipping tank; the bottom end and two ends of each limiting baffle plate are slidingly contacted with the inner surface of the gum dipping tank; at least two sets of transverse yarn pressing rods, penetrating through the limiting baffle plates, are arranged in the gum dipping tank side by side; and the yarn pressing rods are perpendicular to the limiting baffle plates. The gum dipping device can perform the layered gum dipping for a reinforcing material to guarantee full gum dipping and uniform tension, can adjust the volume of the gum tank to adapt to different reinforcing material quantities so as to adjust the gum volume in an optimal range, improves the gum utilization rate, and is simple in structure and convenient for installation, disassembly and control.
Description
Technical field
The present invention relates to a kind of gumming device and method.
Background technology
The gumming device being applied to polymer matrix composite production at present mostly is the V-arrangement steeping vat of fixed volume, and steeping vat is provided only with one or a pair impregnation bar/roller, there is following defect: one, the impregnation time is short, and during a large amount of reinforcing material impregnation, because reinforcing material arrangement is intensive, easily assemble, it is impossible to ensure that its impregnation is abundant, and easily cause tension force inequality; Two, during a small amount of reinforcing material impregnation, owing to glue groove volume causes more greatly glue addition too much, can not get timely utilization because unnecessary glue time of staying in glue groove is long simultaneously, cause the waste of glue, reduce glue utilization rate, thus adding production cost.
Summary of the invention
For above-mentioned Problems existing, it is desirable to provide reinforcing material can be layered impregnation by one, ensure that its impregnation is fully and even tension, glue groove volume can be regulated simultaneously, both adapt to different reinforcing material amount and regulate and control glue capacity in optimum range, improve again glue utilization rate and simple in construction, dismantle, regulate and control convenient gumming device.
To achieve these goals, the technical solution adopted in the present invention is as follows:
A kind of gumming device, including handstand isosceles trapezoid steeping vat, a pair postive stop baffle longitudinally and in opposite directions it is provided with in described steeping vat, the bottom of every piece of described postive stop baffle and two ends all with the inner surface sliding contact of described steeping vat, being additionally provided with the presser bar group of at least two group transverse directions through described postive stop baffle and arranged in parallel in described steeping vat, described presser bar group and described postive stop baffle are mutually perpendicular to.
Further improvement of the present invention is in that: often organize described presser bar group setting up and down and be provided with 2, and it is located by connecting by draw-in groove between every described presser bar and described steeping vat, described draw-in groove is welded in described steeping vat, and is provided with in draw-in groove and corresponding with the presser bar in described presser bar group is in clamping connection L-shaped bayonet socket; The quantity often organizing presser bar adapts with reinforcing material quantity and steeping vat dimensional requirement.
Further improvement of the present invention is in that: arrange the axial hole corresponding with presser bar every described on every piece of described postive stop baffle, it is respectively provided with bearing in each described axial hole, sealing ring is set in bearing, through presser bar in sealing ring, baffle plate can move along the axial direction of presser bar, and in postive stop baffle, the internal diameter of sealing ring and the external diameter of presser bar match.
Further improvement of the present invention is in that: every piece of described postive stop baffle is respectively provided with a U-shaped sealing strip with described steeping vat junction, and every piece of described postive stop baffle by moving the sliding contact realized with steeping vat along the axial direction of described presser bar.
Further improvement of the present invention is in that: described sealing ring and described sealing strip are made by rubber, good airproof performance.
Further improvement of the present invention is in that: every described presser bar and every piece of described postive stop baffle all adopt rustless steel or politef to make, corrosion-resistant and intensity is high.
A kind of dipping method, comprises the following steps:
First, by moving two pieces of postive stop baffles along the axial hole of presser bar at axial direction, the relative distance of two pieces of postive stop baffles is regulated, by the volume adjustment of steeping vat to the suitableeest;
Secondly, by upper strata reinforcing material by traverse between two presser bars of the effect of pull strength successively the past presser bar group, rear presser bar group, move forward between two presser bars often organized and carry out impregnation;
Then, by lower floor's reinforcing material be by pull strength effect successively in the past presser bar group, bottommost in two of rear presser bar group a presser bar pass beneath and move forward and carry out impregnation.
Compared with prior art, the invention has the beneficial effects as follows: first, reinforcing material can be layered impregnation by this Novel impregnating device, it is ensured that its impregnation is fully and even tension; Secondly, by moving postive stop baffle and then the volume of adjustment steeping vat along the axial direction of presser bar, regulate and control glue capacity in optimum range so that this reaches both to adapt to different reinforcing material amount, the purpose of glue utilization rate can be improved again; Again, the gumming device simple in construction of the present invention, install, dismantle, regulate and control conveniently; In addition, the gumming device using the present invention carries out that the method for impregnation is easy, be capable of upper strata reinforcing material not only realizes Tong Bu with lower floor reinforced plastics in the process of impregnation, and can also accomplish to be independent of each other, make impregnation more abundant, also can save glue amount by the solvent of adjustment steeping vat.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the embodiment of the present invention.
Fig. 2 is the structural representation of postive stop baffle in embodiment.
Fig. 3 is the structural representation of local draw-in groove in embodiment.
Fig. 4 be in Fig. 1 A-A to structural representation.
Wherein: 1-steeping vat, 2-presser bar, 3-postive stop baffle, 4-draw-in groove, 5-upper strata reinforcing material, 6-lower floor reinforcing material; 31-bearing, 32-sealing ring, 33-U type sealing strip.
Detailed description of the invention
In order to make those of ordinary skill in the art be better understood on technical scheme, below in conjunction with drawings and Examples, technical scheme is further described.
Embodiment:With reference to a kind of gumming device shown in accompanying drawing 1-4, including steeping vat 1, a pair postive stop baffle 3 longitudinally and in opposite directions it is provided with in described steeping vat 1, the bottom of every piece of described postive stop baffle 3 and two ends all with the inner surface sliding contact of described steeping vat 1, the presser bar 2 of two groups of transverse directions through described postive stop baffle 3 and arranged in parallel it is additionally provided with in described steeping vat 1, being respectively divided into front presser bar 2 groups and rear presser bar 2 groups, described presser bar 2 is mutually perpendicular to described postive stop baffle 3.
In the present invention: often organize described presser bar 2 and arrange 2, setting up and down, its quantity can design according to reinforcing material quantity and glue groove dimensional requirement, and it is located by connecting by draw-in groove 4 between every described presser bar 2 and described steeping vat 1, described draw-in groove 4 is welded in described steeping vat 1, and it is provided with in draw-in groove 4 and corresponding with the presser bar 2 in described presser bar group is in clamping connection L-shaped bayonet socket, parallel with the bottom land of steeping vat 1 in the long limit of L-shaped bayonet socket, minor face is perpendicular with the bottom land of steeping vat 1, the quantity often organizing presser bar 2 adapts with reinforcing material quantity and steeping vat 1 dimensional requirement,Every piece of described postive stop baffle 3 arranges the axial hole corresponding with presser bar every described 2, it is respectively provided with bearing 31 in each described axial hole, sealing ring 32 is set in bearing 31, through presser bar 2 in sealing ring 32, postive stop baffle 3 can move along the axial direction of presser bar 2, and in postive stop baffle 3, the internal diameter of sealing ring 32 matches with the external diameter of presser bar 2.
In the present invention: every piece of described postive stop baffle 3 is respectively provided with one block of U-shaped sealing strip 33 with described steeping vat 1 junction, described sealing ring 32 and described sealing strip 33 are made by rubber, good airproof performance, every described presser bar 2 all adopts rustless steel or politef to make with every piece of described postive stop baffle 3, corrosion-resistant and intensity is high, by setting sealing ring 32 in the axial hole of postive stop baffle 3 and setting U-shaped sealing strip 33 with glue groove inner surface contact position, prevent the glue stream outside postive stop baffle 3, it is to avoid the waste of glue.
A kind of dipping method, comprises the following steps:
First, by moving two pieces of postive stop baffles 3 along the axial hole of presser bar 2 at axial direction, regulate the relative distance of two pieces of postive stop baffles 3, and then regulate steeping vat 1 volume; Gumming device is applicable to the reinforcing material of varying number carries out layering impregnation, reinforcing material is fiber or fabric or strengthens felt or fiber/fabric/enhancing felt mixes, reinforcing material is layered impregnation by presser bar 2 under draw, it is ensured that its impregnation is fully and even tension; Simultaneously by regulating steeping vat 1 volume, both adapted to different reinforcing material amount and regulated and controled glue capacity in optimum range, glue utilization rate can have been improved again.
Secondly, by upper strata reinforcing material 5 by traverse between two presser bars 2 of the effect of pull strength successively the past presser bar group, rear presser bar group, specifically move forward between two presser bars 2 often organized and carry out impregnation;
Then, it is pass beneath to move forward by a pull strength effect successively presser bar 2 of two bottommosts of the past presser bar group, rear presser bar group to carry out impregnation by lower floor's reinforcing material 6, such layering purpose is to prevent from assembling, it is ensured that impregnation is abundant, and even tension.
The above; for the person of ordinary skill of the art; can conceive according to technical scheme and technology and make other various corresponding changes and deformation, and all these change and deform the protection domain that all should belong to appended claims of the present invention.
Claims (8)
1. a gumming device, it is characterized in that: include handstand isosceles trapezoid steeping vat, a pair postive stop baffle longitudinally and in opposite directions it is provided with in described steeping vat, the bottom of every piece of described postive stop baffle and two ends all with the inner surface sliding contact of described steeping vat, being additionally provided with the presser bar group of at least two group transverse directions through described postive stop baffle and arranged in parallel in described steeping vat, described presser bar group and described postive stop baffle are mutually perpendicular to.
2. a kind of gumming device according to claim 1, it is characterised in that: often organize described presser bar group setting up and down and be provided with 2, and be located by connecting by draw-in groove between every described presser bar and described steeping vat.
3. a kind of gumming device according to claim 1 and 2, it is characterised in that: described draw-in groove is welded in described steeping vat, and is provided with in draw-in groove and corresponding with the presser bar in described presser bar group is in clamping connection L-shaped bayonet socket.
4. a kind of gumming device according to claim 1, it is characterized in that: every piece of described postive stop baffle arranges the axial hole corresponding with presser bar every described, in each described axial hole, it is respectively provided with bearing, sealing ring is set in bearing, and described presser bar is through described axial hole.
5. a kind of gumming device according to claim 1-4, it is characterized in that: every piece of described postive stop baffle and described steeping vat junction are respectively provided with a U-shaped sealing strip, and every piece of described postive stop baffle moves, along the axial direction of described presser bar, the sliding contact realized with steeping vat.
6. a kind of gumming device according to claim 1, it is characterised in that: described sealing ring and described sealing strip are made by rubber.
7. a kind of gumming device according to claim 1, it is characterised in that: every described presser bar all adopts rustless steel or politef to make with every piece of described postive stop baffle.
8. use the dipping method of gumming device as claimed in claim 1, it is characterised in that comprise the following steps:
First, by moving two pieces of postive stop baffles along the axial hole of presser bar at axial direction, the relative distance of two pieces of postive stop baffles is regulated, by the volume adjustment of steeping vat to the suitableeest;
Secondly, by upper strata reinforcing material by traverse between two presser bars of the effect of pull strength successively the past presser bar group, rear presser bar group, move forward between two presser bars often organized and carry out impregnation;
Then, by lower floor's reinforcing material be by pull strength effect successively in the past presser bar group, bottommost in two of rear presser bar group a presser bar pass beneath and move forward and carry out impregnation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185558.0A CN105666733B (en) | 2016-03-29 | 2016-03-29 | A kind of gumming device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185558.0A CN105666733B (en) | 2016-03-29 | 2016-03-29 | A kind of gumming device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105666733A true CN105666733A (en) | 2016-06-15 |
| CN105666733B CN105666733B (en) | 2018-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610185558.0A Active CN105666733B (en) | 2016-03-29 | 2016-03-29 | A kind of gumming device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105666733B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863641A (en) * | 2017-04-11 | 2017-06-20 | 常熟生益科技有限公司 | Steeping vat |
| CN111113719A (en) * | 2019-12-27 | 2020-05-08 | 上海普利特复合材料股份有限公司 | Fiber impregnation die with adjustable tension and low material stagnation amount |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06287318A (en) * | 1993-04-01 | 1994-10-11 | Sekisui Chem Co Ltd | Production of fibrous composite sheet |
| CN2740385Y (en) * | 2004-11-14 | 2005-11-16 | 张国志 | Glass fibre reinforced plastics piping continuous pipe winder by longitudinal and circular latex wetting method |
| CN201702952U (en) * | 2009-10-26 | 2011-01-12 | 南京诺尔泰复合材料设备制造有限公司 | Composite material multilayer diagonal tensioning and winding production line |
| CN203267228U (en) * | 2013-05-10 | 2013-11-06 | 江西长江化工有限责任公司 | Wet-press fractioning device of twined fibre yarn |
| CN203713083U (en) * | 2014-02-11 | 2014-07-16 | 新疆赛尔鹏远复合材料有限责任公司 | Resin material tank |
| CN205685591U (en) * | 2016-03-29 | 2016-11-16 | 江苏恒神股份有限公司 | A kind of gumming device |
-
2016
- 2016-03-29 CN CN201610185558.0A patent/CN105666733B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06287318A (en) * | 1993-04-01 | 1994-10-11 | Sekisui Chem Co Ltd | Production of fibrous composite sheet |
| CN2740385Y (en) * | 2004-11-14 | 2005-11-16 | 张国志 | Glass fibre reinforced plastics piping continuous pipe winder by longitudinal and circular latex wetting method |
| CN201702952U (en) * | 2009-10-26 | 2011-01-12 | 南京诺尔泰复合材料设备制造有限公司 | Composite material multilayer diagonal tensioning and winding production line |
| CN203267228U (en) * | 2013-05-10 | 2013-11-06 | 江西长江化工有限责任公司 | Wet-press fractioning device of twined fibre yarn |
| CN203713083U (en) * | 2014-02-11 | 2014-07-16 | 新疆赛尔鹏远复合材料有限责任公司 | Resin material tank |
| CN205685591U (en) * | 2016-03-29 | 2016-11-16 | 江苏恒神股份有限公司 | A kind of gumming device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106863641A (en) * | 2017-04-11 | 2017-06-20 | 常熟生益科技有限公司 | Steeping vat |
| CN106863641B (en) * | 2017-04-11 | 2023-01-31 | 常熟生益科技有限公司 | Glue dipping tank |
| CN111113719A (en) * | 2019-12-27 | 2020-05-08 | 上海普利特复合材料股份有限公司 | Fiber impregnation die with adjustable tension and low material stagnation amount |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105666733B (en) | 2018-01-12 |
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