CN109692774A - Spline nylon powder dip coating apparatus - Google Patents
Spline nylon powder dip coating apparatus Download PDFInfo
- Publication number
- CN109692774A CN109692774A CN201910048787.1A CN201910048787A CN109692774A CN 109692774 A CN109692774 A CN 109692774A CN 201910048787 A CN201910048787 A CN 201910048787A CN 109692774 A CN109692774 A CN 109692774A
- Authority
- CN
- China
- Prior art keywords
- nylon powder
- nylon
- external splines
- spline
- cooling
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0235—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being a combination of rotation and linear displacement
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- 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
- B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
- B05C19/02—Apparatus specially adapted for applying particulate materials to surfaces using fluidised-bed techniques
-
- 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
-
- 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
- B05D3/02—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 baking
- B05D3/0254—After-treatment
- B05D3/0281—After-treatment with induction heating
-
- 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
- B05D2505/00—Polyamides
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of spline nylon powder dip coating apparatus, comprising: manipulator part, the manipulator part successively transmit workpiece between spray equipment, thermatron, nylon fluidizing bucket, water cooling box；The spray equipment is used to carry out basecoat paint to external splines；The thermatron is used to carry out high-frequency induction heating to external splines；The nylon fluidizing bucket is for making external splines surface coat one layer of uniform nylon powder；The water cooling box solidifies the nylon powder of coating for cooling down to external splines.The present invention provides it is a kind of it is structurally reasonable, reliable and stable, can be mass, the full-automatic assembly device that the service life is long.
Description
Technical field
The present invention relates to a kind of spline nylon powder dip coating apparatus, belong to spline processing unit (plant) technical field.
Background technique
Currently, common spline fitted technology is cooperated after external splines injection molding with metal internal spline, injection surface surface layer compared with
Soft wearability is poor, and driving torque is smaller.
It needs to slide and rotate when metal spline cooperates, gap can be generated at this time, influence transmission accuracy, nylon injection-molding mode
Although can solve clearance issues, can be worn when sliding, the service life is short, if can eliminate gap using spline dip-coating
The service life can also be increased simultaneously.
Summary of the invention
Purpose: in order to overcome the deficiencies in the prior art, the present invention provides a kind of spline nylon powder dip coating apparatus.
Technical solution: in order to solve the above technical problems, the technical solution adopted by the present invention are as follows:
A kind of spline nylon powder dip coating apparatus, comprising: manipulator part, the manipulator part successively fill workpiece in spraying
It sets, transmitted between thermatron, nylon fluidizing bucket, water cooling box；The spray equipment is used to carry out bottom to external splines
Paint spraying；The thermatron is used to carry out high-frequency induction heating to external splines；The nylon fluidizing bucket is for making outer flower
Key surface coats one layer of uniform nylon powder；The water cooling box makes the nylon powder of coating for cooling down to external splines
Solidification is got off.
Preferably, the spray equipment, comprising: clamping jaw, the clamping jaw are driven by sliding electric cylinders and moved in orbit
It is dynamic, it is provided with spraying cabinet on track, nozzle is provided in spraying box body, track is arranged with turntable, turntable and rotating electric machine
It is connected, suction inlet is arranged in spraying cabinet side.
Preferably, the thermatron, comprising: lifting mechanism, lifting mechanism bottom and rotating electric machine turn
Axis is connected, and is provided with high frequency heating coil above lifting mechanism.
Preferably, the nylon fluidizing bucket, comprising: staving is provided with air cavity below staving, staving and air cavity it
Between be provided with fluidized plate, air cavity bottom is provided with connecting plate, is provided with compressed air on connecting plate and enters hole.
Preferably, the cold water storage cistern, comprising: cooling-water machine, the cooling-water machine water outlet pass through on pipeline and outer barrel
Cold water inlet be connected, the cold water inlet other end is connected with interior bucket, interior bucket be arranged in outer barrel, interior bucket height be lower than outer barrel
Highly, cooling water outlet is additionally provided in said tub, cooling water outlet is connected by pipeline with cooling-water machine water inlet.
Preferably, drain valve is also connected with below the cooling water outlet.
The utility model has the advantages that spline nylon powder dip coating apparatus provided by the invention, effectively solve spline fitted need to slide and
Gap and wearability in rotation transmission, driving torque small service life short problem.The design provides a kind of structurally reasonable, stable
Reliably, it can be mass, the full-automatic assembly device that the service life is long.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram of spray equipment；
Fig. 3 is the structural schematic diagram of thermatron；
Fig. 4 is the structural schematic diagram of nylon fluidizing bucket；
Fig. 5 is the structural schematic diagram of water cooling box.
Specific embodiment
The present invention will be further explained with reference to the accompanying drawing.
As shown in Figure 1, a kind of spline nylon powder dip coating apparatus, comprising: spray equipment 1, manipulator part 2, the machine
Tool hand unit grabbing workpiece is placed in spray equipment 1, and for carrying out basecoat paint to external splines, manipulator part 2 is after spraying
Workpiece transfer to thermatron 3, for carrying out high-frequency induction heating to external splines, manipulator part 2 is after heating
Workpiece is inserted into nylon fluidizing bucket 4, and for making external splines surface coat one layer of uniform nylon powder, manipulator part 2 is painting
In workpiece insertion water cooling box 5 after covering, for cooling down to external splines, solidify the nylon powder of coating.
As shown in Fig. 2, the spray equipment 1, comprising: clamping jaw 10, the clamping jaw 10 are driven by sliding electric cylinders 14 in track
Upper movement is provided with spraying cabinet 11 on track, sprays in cabinet 11 and be provided with nozzle 12, track is arranged with turntable, turntable
It is connected with rotating electric machine 9, suction inlet 13 is arranged in spraying 11 side of cabinet.
As shown in figure 3, the thermatron 3, comprising: lifting mechanism 16,16 bottom of lifting mechanism and rotating electric machine
15 shafts are connected, and high frequency heating coil 17 is provided with above lifting mechanism 16.
As shown in figure 4, the nylon fluidizing bucket 4, comprising: staving 21 is provided with air cavity 19 below staving 21, staving 21 with
Fluidized plate 20 is provided between air cavity 19,19 bottom of air cavity is provided with connecting plate 18, is provided with compressed air on connecting plate 18 and enters
Hole.
As shown in figure 5, the cold water storage cistern 5, comprising: cooling-water machine, the cooling-water machine water outlet pass through on pipeline and outer barrel 25
Cold water inlet 22 be connected, 22 other end of cold water inlet is connected with interior bucket 26, interior bucket 26 be arranged in outer barrel 25, interior bucket 26
Height highly lower than outer barrel 25, is additionally provided with cooling water outlet 23 in said tub 25, cooling water outlet 23 passes through pipeline and cooling-water machine
Water inlet is connected；Drain valve 24 is also connected with below the cooling water outlet 23.
Embodiment:
In use, 2 grabbing workpiece of manipulator part, which is placed in spray-painting plant 1, carries out basecoat paint, equipment spraying dress to external splines
The clamping jaw 10 set clamps external splines product and drives product to move into spraying cabinet 11 in orbit by sliding electric cylinders 14, by nozzle
12 control spray paintings carry out basecoat paint to external splines, and the spraying turntable that workpiece is connected by rotating electric machine 9 simultaneously drives track rotation
Turn, external splines is placed in suction inlet 13, and extra priming paint is sucked out；Then again by manipulator part 2 workpiece transfer to high frequency
Heating device 3 carries out high-frequency induction heating to external splines, and lifting mechanism 16 drives product to ascend into high frequency heating coil 17, right
Product heat while rotating electric machine 15 drives the external splines product on lifting mechanism 16 to rotate, and preferably guarantees the equal of heating
Even property allows to be heated to require temperature to guarantee that the temperature of product different location is uniform in the product short time；By machinery after heating
Hand unit 2 fills in staving 21 making splined surfaces coat one layer of uniform nylon powder in external splines insertion nylon fluidizing bucket 4
Nylon powder, gas, which from the compressed air on connecting plate 18 enters hole and enters below staving 21, is provided with air cavity 19, and compressed gas is logical
Cross fluidized plate 20 to enter in staving 21, make nylon powder in staving that suspended state be presented, it is ensured that nylon powder by
It will not melt after heat and be condensed into blocks, nylon suspended state is guarantee external splines dip-coating nylon coating uniformity and stability important
Guarantee；The interior bucket 26 in the spline insertion water cooling box 5 of coating is cooled down by manipulator part 2 later, makes the nylon of coating
Solidification is got off, and the cold water of cooling overflows into outer barrel from interior bucket 26, by cooling water outlet 23 through pipeline and cooling-water machine water inlet phase
Connection, then be connected through cooling-water machine water outlet with cold water inlet 22, circulating chilled water flows into interior bucket 26, and cleaning water tank can the row of opening
Water valve 24 excludes the waste water in cabinet.
External splines product is finally placed discharge port 8 by manipulator part 2 and takes out external splines product manually and by interior flower
Be assembled together after key high-frequency induction heating 6 by the internal spline of oiling station 7, it is to be assembled after product it is completely cooling after, produce
Sliding force between product can be stablized between 8-50N, and the driving torque of spline rotation also will increase, will not between spline in rotation
There are splines to beat gear sound.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (6)
1. a kind of spline nylon powder dip coating apparatus, comprising: manipulator part, it is characterised in that: the manipulator part is by work
Part is successively transmitted between spray equipment, thermatron, nylon fluidizing bucket, water cooling box；The spray equipment is used for
Basecoat paint is carried out to external splines；The thermatron is used to carry out high-frequency induction heating to external splines；The nylon stream
Change bucket for making external splines surface coat one layer of uniform nylon powder；The water cooling box makes for cooling down to external splines
The nylon powder of coating solidifies.
2. spline nylon powder dip coating apparatus according to claim 1, it is characterised in that: the spray equipment, comprising: folder
Pawl, the clamping jaw drive movement in orbit by sliding electric cylinders, are provided with spraying cabinet on track, spray is provided in spraying box body
Mouth, track are arranged with turntable, and turntable is connected with rotating electric machine, and suction inlet is arranged in spraying cabinet side.
3. spline nylon powder dip coating apparatus according to claim 1, it is characterised in that: the thermatron, packet
Include: lifting mechanism, lifting mechanism bottom are connected with rotating electric machine shaft, are provided with high frequency heating coil above lifting mechanism.
4. spline nylon powder dip coating apparatus according to claim 1, it is characterised in that: the nylon fluidizing bucket, comprising:
Staving, staving lower section are provided with air cavity, fluidized plate are provided between staving and air cavity, and air cavity bottom is provided with connecting plate, connection
It is provided with compressed air on plate and enters hole.
5. spline nylon powder dip coating apparatus according to claim 1, it is characterised in that: the cold water storage cistern, comprising: cold water
Machine, the cooling-water machine water outlet are connected by pipeline with the cold water inlet in outer barrel, and the cold water inlet other end is connected with interior bucket
Logical, interior bucket is arranged in outer barrel, and interior bucket height is lower than outer barrel height, is additionally provided with cooling water outlet, cooling water outlet in said tub
It is connected by pipeline with cooling-water machine water inlet.
6. spline nylon powder dip coating apparatus according to claim 5, it is characterised in that: also connect below the cooling water outlet
It is connected to drain valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048787.1A CN109692774A (en) | 2019-01-18 | 2019-01-18 | Spline nylon powder dip coating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048787.1A CN109692774A (en) | 2019-01-18 | 2019-01-18 | Spline nylon powder dip coating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109692774A true CN109692774A (en) | 2019-04-30 |
Family
ID=66234066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910048787.1A Pending CN109692774A (en) | 2019-01-18 | 2019-01-18 | Spline nylon powder dip coating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109692774A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642667A (en) * | 2021-01-06 | 2021-04-13 | 陈波 | Fluidization dip-coating mechanical arm and method for powder fluidized bed dip-coating production line |
| CN113695175A (en) * | 2021-07-27 | 2021-11-26 | 河南盛业电炉节能有限公司 | Automatic coating production line for nylon layer of spline hub |
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| GB1472079A (en) * | 1975-10-29 | 1977-04-27 | Gkn Transmissions Ltd | Coating of components |
| JP2000161377A (en) * | 1998-11-24 | 2000-06-13 | Nakamura Jiko:Kk | Nylon coating method for spline part of universal joint |
| CN1456393A (en) * | 2003-05-20 | 2003-11-19 | 李光柱 | Surface nylon coating process of integral key shaft |
| CN201089778Y (en) * | 2007-09-19 | 2008-07-23 | 南平华闽汽车配件工业有限公司 | Bushing ring high-frequency treatment device |
| CN104275292A (en) * | 2013-07-12 | 2015-01-14 | 无锡成博科技发展有限公司 | Automobile transmission shaft sliding spline surface coating process |
| CN104984881A (en) * | 2015-06-10 | 2015-10-21 | 山西银河镀锌有限公司 | Fluidized bed production system used for coating nylon flange and method |
| CN107433523A (en) * | 2017-07-31 | 2017-12-05 | 武汉捷隆汽车电动转向系统有限公司 | A kind of male splined shaft nylon-coating device and method |
| CN107930942A (en) * | 2017-11-23 | 2018-04-20 | 中山市君禾机电设备有限公司 | A kind of powder room for inhaling painting in pipe fitting |
| CN107953114A (en) * | 2017-12-25 | 2018-04-24 | 重庆耐世特转向系统有限公司 | Wheel steering system high density tooth jackshaft production line |
| CN207576731U (en) * | 2017-07-31 | 2018-07-06 | 滁州市金凯达志航模具科技有限公司 | A kind of office appliance moulding manufacturing equipment |
| TWM571710U (en) * | 2018-12-21 | Beverage rapid cooling device | ||
| CN210010106U (en) * | 2019-01-18 | 2020-02-04 | 昆山市烽禾升精密机械有限公司 | Spline nylon powder dip-coating device |
-
2019
- 2019-01-18 CN CN201910048787.1A patent/CN109692774A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM571710U (en) * | 2018-12-21 | Beverage rapid cooling device | ||
| GB1472079A (en) * | 1975-10-29 | 1977-04-27 | Gkn Transmissions Ltd | Coating of components |
| JP2000161377A (en) * | 1998-11-24 | 2000-06-13 | Nakamura Jiko:Kk | Nylon coating method for spline part of universal joint |
| CN1456393A (en) * | 2003-05-20 | 2003-11-19 | 李光柱 | Surface nylon coating process of integral key shaft |
| CN201089778Y (en) * | 2007-09-19 | 2008-07-23 | 南平华闽汽车配件工业有限公司 | Bushing ring high-frequency treatment device |
| CN104275292A (en) * | 2013-07-12 | 2015-01-14 | 无锡成博科技发展有限公司 | Automobile transmission shaft sliding spline surface coating process |
| CN104984881A (en) * | 2015-06-10 | 2015-10-21 | 山西银河镀锌有限公司 | Fluidized bed production system used for coating nylon flange and method |
| CN107433523A (en) * | 2017-07-31 | 2017-12-05 | 武汉捷隆汽车电动转向系统有限公司 | A kind of male splined shaft nylon-coating device and method |
| CN207576731U (en) * | 2017-07-31 | 2018-07-06 | 滁州市金凯达志航模具科技有限公司 | A kind of office appliance moulding manufacturing equipment |
| CN107930942A (en) * | 2017-11-23 | 2018-04-20 | 中山市君禾机电设备有限公司 | A kind of powder room for inhaling painting in pipe fitting |
| CN107953114A (en) * | 2017-12-25 | 2018-04-24 | 重庆耐世特转向系统有限公司 | Wheel steering system high density tooth jackshaft production line |
| CN210010106U (en) * | 2019-01-18 | 2020-02-04 | 昆山市烽禾升精密机械有限公司 | Spline nylon powder dip-coating device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112642667A (en) * | 2021-01-06 | 2021-04-13 | 陈波 | Fluidization dip-coating mechanical arm and method for powder fluidized bed dip-coating production line |
| CN112642667B (en) * | 2021-01-06 | 2023-12-05 | 圣戈班管道系统有限公司 | Fluidized dip-coating mechanical arm and method for powder fluidized bed dip-coating production line |
| CN113695175A (en) * | 2021-07-27 | 2021-11-26 | 河南盛业电炉节能有限公司 | Automatic coating production line for nylon layer of spline hub |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210803 Address after: 215300 room 4, 268 Kanghui Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Applicant after: Jiangsu FENGHESHENG Intelligent Technology Co.,Ltd. Address before: 215314 No. 268 Kanghui Road, Zhoushi Town, Kunshan City, Suzhou City, Jiangsu Province Applicant before: KUNSHAN FENGHESHENG PRECISION MACHINERY Co.,Ltd. |