CN202506556U - A hanger for spraying plastics production - Google Patents
A hanger for spraying plastics production Download PDFInfo
- Publication number
- CN202506556U CN202506556U CN2012201820042U CN201220182004U CN202506556U CN 202506556 U CN202506556 U CN 202506556U CN 2012201820042 U CN2012201820042 U CN 2012201820042U CN 201220182004 U CN201220182004 U CN 201220182004U CN 202506556 U CN202506556 U CN 202506556U
- Authority
- CN
- China
- Prior art keywords
- hanger
- peg
- insulating coating
- tuck
- utility
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title abstract description 16
- 238000005507 spraying Methods 0.000 title abstract description 7
- 239000004033 plastic Substances 0.000 title abstract 3
- 229920003023 plastic Polymers 0.000 title abstract 3
- 238000000576 coating method Methods 0.000 claims abstract description 58
- 239000011248 coating agent Substances 0.000 claims abstract description 53
- 238000005422 blasting Methods 0.000 claims description 22
- 239000000725 suspension Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 238000010521 absorption reaction Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 4
- 238000005406 washing Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 239000000741 silica gel Substances 0.000 description 10
- 229910002027 silica gel Inorganic materials 0.000 description 10
- 239000004922 lacquer Substances 0.000 description 6
- 238000009825 accumulation Methods 0.000 description 5
- 230000004224 protection Effects 0.000 description 5
- 239000011888 foil Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000000873 masking effect Effects 0.000 description 4
- 229920002379 silicone rubber Polymers 0.000 description 4
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000002033 PVDF binder Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model discloses a hanger for spraying plastics production. The hanging tool comprises a hanging structure, a hanging needle and a hanging rod for connecting the hanging structure and the hanging needle, wherein an insulating coating is arranged on the hanging rod. The utility model provides a hanger has insulating coating because of the surface, has avoided leading to the condition emergence that the hanger surface accumulated powder becomes fertile because of electrostatic absorption, has stopped simultaneously that high temperature burns and has washed a large amount of water and electricity gas consumptions that the in-process on hanger surface caused with high-pressure water washing, has practiced thrift the energy. In addition, this hanger reuse, use this hanger to improve the qualification rate of spraying plastics piece, improved production efficiency, shortened production cycle, practiced thrift the powder cost.
Description
Technical field
The utility model relates to plastic-blasting utensil technical field, in particular to a kind of hanger that is used for plastic-blasting production.
Background technology
Hanger is as a kind of frock the most frequently used in the plastic-blasting production process, and when in running order, whole hanger is a conductor; The suspension member and other that hang on the tuck are treated plastic-blasting object conduction, in the plastic-blasting process, because the effect of Electrostatic Absorption; Tend to using the several back, when workpiece gets into drying tunnel, owing in drying tunnel, can softening flow down after the powder coating at the thick powder coating of the surface of hanger accumulation one deck; Produce sagging, influence the plastic-blasting quality.The coating at tuck place then can influence the electric conductivity of hanger, reduces the powder utilization of workpiece.Therefore hanger need be handled coating surfaces after using for several times.
The mode that general at present employing is burned is handled the hanger coating surfaces, and process is roughly following: whole row sets the high-temperature baking baking oven of sending into 400～500 ℃ with hanger, and at high temperature coating will be burned destruction, and then washes away the lime-ash on surface through water under high pressure.Though this processing mode can make hanger be utilized once more, has following defective: high temperature incineration and High-Pressure Water flushing have consumed a large amount of water, electricity and gas, have caused the waste of the energy; Simultaneously the lime-ash on surface can not be cleaned out fully, can drop and on workpiece, influences the plastic-blasting quality along with the operation of suspended chain; Owing to need to handle once at set intervals, reduced production efficiency, prolonged the production cycle.
The utility model content
The utility model aims to provide a kind of hanger that plastic-blasting is produced that is used for, and to solve the hanger surface adsorption powder in the plastic-blasting production process that exists in the prior art, forms the technical problem of coating.
To achieve these goals, according to an aspect of the utility model, a kind of hanger that plastic-blasting is produced that is used for is provided.This hanger comprises suspended structure, tuck and the peg that connects suspended structure and tuck, and peg is provided with insulating coating.
Further, insulating coating is arranged on away from suspended structure and the surface near the peg of tuck one end.
Further, the thickness of insulating coating is 20～300 μ m.
Further, peg is a hollow tubular structure, and an end of tuck is connected the lower end of peg, and the other end extends to form away from the radial direction of peg and is used for the hooking end that hook is treated the plastic-blasting suspension member.
Further, peg is provided with through hole, and an end of tuck passes through hole and fixing.
The hanger that the utility model provides has insulating coating because of the surface; Avoided taking place because of the situation that Electrostatic Absorption causes accumulation powder in hanger surface to be grown fat; Stop a large amount of water, electricity and gas consumption of causing in the process on high temperature incineration and high pressure water washing hanger surface simultaneously, practiced thrift the energy.In addition, this hanger can reuse, and uses this hanger to improve the qualification rate of plastic-blasting spare, has improved production efficiency, has shortened the production cycle, has practiced thrift the powder cost.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the structural representation according to the hanger of a kind of exemplary embodiments of the utility model; And
Fig. 2 shows the peg section cross-sectional view according to the hanger of a kind of exemplary embodiments of the utility model.
Specific embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
According to a kind of exemplary embodiments of the utility model, this hanger that is used for plastic-blasting production comprises suspended structure 1, tuck 2 and the peg 3 that connects suspended structure 1 and tuck 2 shown in Fig. 1-2, and this peg 3 is provided with insulating coating 4.
The surface of the peg 3 of the hanger that the utility model provides is provided with insulating coating 4; This insulating coating 4 has been avoided taking place because of the situation that Electrostatic Absorption causes accumulation powder in hanger surface to be grown fat; Stop a large amount of water, electricity and gas consumption of causing in the process on high temperature incineration and high pressure water washing hanger surface, practiced thrift the energy; Have insulating coating 4 on the surface that makes hanger through the surface of hanger is handled, both improved the qualification rate of plastic-blasting spare, make hanger to recycle again, improved production efficiency, shortened the production cycle.In addition, owing to reduced the powder that adsorbs on the hanger, can practice thrift up to ten million powder costs every year.
According to a kind of preferred embodiment of the utility model, this insulating coating 4 is arranged on away from suspended structure 1 and the surface near the peg 3 of tuck 2 one ends.In the plastic-blasting production process of reality; The suspension member of band plastic-blasting hangs on the tuck 2 of peg 3 lower ends; So generally can be adsorbed with a large amount of powder, away from tuck 2 and near the surface of the peg 3 of suspended structure 1 powder arranged seldom, so insulating coating 4 is arranged on the peg 3 away from suspended structure 1 and the end surfaces near tuck 2 on surface near the peg 3 of tuck 2; Both play to the lower end that prevents peg 3 and adsorbed a large amount of powder, avoided the wastage of material of insulating coating 4 again.
Further preferably, the thickness of insulating coating 4 is 20～300 μ m.The THICKNESS CONTROL of insulating coating 4 can either prevent peg 3 Electrostatic Absorption and then prevent that a large amount of powder are accumulated in its surface and make hanger grow fat in above-mentioned scope; Can keep insulating coating 4 not peel off again.
Particularly, as shown in Figure 1, peg 3 is a hollow tubular structure, and an end of tuck 2 is connected the lower end of peg 3, and the other end extends to form away from the radial direction of peg 3 and is used for the hooking end that hook is treated the plastic-blasting suspension member.Peg 3 had both been saved raw material for hollow tubular structure, had alleviated the weight of hanger itself again.
With different in an end of above-mentioned tuck 2 is arranged on the hollow tube of peg 3, according to the another kind of exemplary embodiments of the utility model, peg 3 is provided with through hole, and an end of tuck 2 passes through hole and fixing.Though the utility model does not provide the sketch map of this kind hanging tool structure, those skilled in the art are easy to the imagination, and this is simple in structure, and the loading and unloading tuck is convenient.
The preparation method of hanger is following: hanger is set, and this hanger comprises suspended structure 1, tuck 2 and the peg 3 that connects suspended structure 1 and tuck 2; Insulating coating 4 is set on the surface of peg 3.This preparation method's technology is simple, operation feasible.
General through on the surface of whitewashing or be sprayed on peg 3 insulating coating being set.The utility model preferably adopts the technology of whitewashing or spraying on the surface of peg 3 insulating coating 4 to be set, but is not limited thereto, as long as obtain insulating coating 4 even and that nothing is peeled off through the surface of peg 3 is handled.Preferably through the surface of whitewashing or be sprayed on peg 3 insulating coating being set is because this processing method is simple to operate; Need not employ the insulating coating that large-scale instrument and equipment just can access any surface finish, no concave-convex and can not peel off, can solve the technical problem of accumulation powder in hanger surface in the plastic-blasting production process preferably.
Comprise through whitewashing the step that insulating coating 4 is set on the surface of peg 3: tuck 2 protections are lived with masking foil or silicon rubber cup; On peg 3, whitewash the anti-varnished insulation coatings of multilayer silica gel three, treat that last layer silica gel three anti-varnished insulation coatings are solidified after, whitewash down one deck silica gel three again and prevent the varnished insulation coatings.
When plastic-blasting is produced; Suspended structure 1 is connected with chain; Place suspension member on the tuck 2; Guarantee the electric conductivity of hanger and suspension member, will avoid on the suspended structure 1 with contacted position of chain and tuck 2 on be insulated coating 4 with the contacted position of suspension member and cover, so when whitewashing, tuck 2 is wrapped or tuck 2 is covered with masking foil earlier with silicon rubber cup.Preferably on the surface of the peg 3 closer, whitewash one deck insulating coating 4 apart from tuck 2; And the surface of the peg 3 far away apart from suspended structure 1 can be whitewashed; So even suspended structure 1 need not be protected when whitewashing, also can be insulated coating 4 hardly and cover.Wait to have whitewashed three its curing of anti-lacquer relief of last layer silica gel, whitewash down one deck afterwards more successively, so just obtained paintability silica gel three anti-varnished insulation coatings preferably.Surface through the peg 3 after whitewashing can not produce Electrostatic Absorption to dust, and then the surface of having avoided making hanger takes place because of the situation of accumulating a large amount of powder and growing fat.
The utility model preferably adopts the raw material of silica gel three anti-lacquers as the preparation coating, but is not limited thereto.Silica gel three anti-lacquers used herein are for the commercially available prod, and with respect to other coating material, these silica gel three anti-lacquer heatproofs are high, have outstanding " protection against the tide ", " anti-salt fog ", " mildew-resistant " performance; Favorable waterproof property, in wet environment, paint film does not still lose its excellent dielectric properties; Stronger oxidative resistance, heat endurance, ageing resistance are arranged, the corrosion of the acid of the multiple variable concentrations of ability, alkali, salt; Can under normal temperature or low temperature, solidify, the fine and close light of paint film, strong adhesion also has decoration.The anti-lacquer of silica gel three that will have above-mentioned performance whitewashes and on peg 3, has obtained uniform insulating coating, and it is fast that these silica gel three anti-lacquers have curing rate, and the coating that obtains such as does not peel off at advantage.
Spraying also can be fluorocarbon-sprayed, may further comprise the steps: with masking foil or silicon rubber cup tuck 2 protections are lived; Adopt fluorocarbon-sprayed surface that fluorine carbon insulating coating is set at peg 3; And baking and cooling.Firmly is for the surface of protecting tuck 2 is not coated insulating coating 4 with masking foil or silicon rubber cup equally with tuck 2 protections, guarantees to have excellent contact and electric conductivity between itself and the suspension member.When spraying, note avoiding the surface of suspended structure 1 to be sprayed, general toasting about 380～435 ℃ is cooled to water-cooled or air-cooled.
The fluorine carbon insulating coating raw material that the utility model adopted is that fluorocarbon coating is the commercially available prod.General fluorocarbon coating is to be the general designation of the coating series of main film forming matter with fluorine resin; It is a kind of new coating material that on the fluororesin basis, passes through modification, processes; Main feature makes and contains a large amount of F-C keys in the resin; Its bond energy is 485KJ/mol, in all chemical bonds, can be rated as first.Be heated, under the condition of light (comprising ultraviolet ray), the F-C key is difficult to fracture, therefore shows stronger weatherability and resistant to chemical media corrosivity, its stability is best in all cold coatings.Fluorocarbon coating is divided into three kinds of polytetrafluoroethylene (PTFE), polyvinylidene fluoride (PVDF) and polytrifluorochloroethylene (EFVE), and the preferred PTFE of the utility model, this figure layer do not have sticking, lowly pollute, be prone to cleaning and advantage such as high temperature resistant.The problem that fluorine carbon insulating coating can solve the powder accumulation equally preferably is set on the surface of peg.
Be provided with on through the surface of whitewashing or be sprayed on peg 3 and also comprise before the step of insulating coating 4 hanger is carried out cleaning surfaces.The surface of general hanger has greasy dirt, dust etc., and these are present in one side such as the surperficial greasy dirt of hanger, dust hanger is caused corrosion, have influenced the intensity of hanger itself; When whitewashing or spraying insulating coating 4 on the surface of peg 3 on the other hand, can exert an influence, influence the effect of insulating coating the contact surface of peg 3 with insulating coating 4.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. one kind is used for the hanger that plastic-blasting is produced, and it is characterized in that comprise suspended structure (1), tuck (2) and connect said suspended structure (1) and the peg (3) of said tuck (2), said peg (3) is provided with insulating coating (4).
2. hanger according to claim 1 is characterized in that, said insulating coating (4) is arranged on away from said suspended structure (1) and the surface near the said peg (3) of said tuck (2) one ends.
3. hanger according to claim 1 and 2 is characterized in that, the thickness of said insulating coating (4) is 20～300 μ m.
4. hanger according to claim 1 and 2; It is characterized in that; Said peg (3) is a hollow tubular structure, and an end of said tuck (2) is connected the lower end of said peg (3), and the other end extends to form away from the radial direction of said peg (3) and is used for the hooking end that hook is treated the plastic-blasting suspension member.
5. hanger according to claim 1 and 2 is characterized in that, said peg (3) is provided with through hole, and an end of said tuck (2) passes said through hole and fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201820042U CN202506556U (en) | 2012-04-25 | 2012-04-25 | A hanger for spraying plastics production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201820042U CN202506556U (en) | 2012-04-25 | 2012-04-25 | A hanger for spraying plastics production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506556U true CN202506556U (en) | 2012-10-31 |
Family
ID=47059062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201820042U Expired - Fee Related CN202506556U (en) | 2012-04-25 | 2012-04-25 | A hanger for spraying plastics production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202506556U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372514A (en) * | 2012-04-25 | 2013-10-30 | 珠海格力电器股份有限公司 | Hanging tool for plastic spraying production and manufacturing method thereof |
| CN104084337A (en) * | 2014-07-19 | 2014-10-08 | 佛山隆深机器人有限公司 | Hanging tool special for powder spraying |
| CN105339093A (en) * | 2013-06-04 | 2016-02-17 | 卡莱流体技术有限公司 | Spray fixture system |
| CN109201377A (en) * | 2017-07-07 | 2019-01-15 | 奥克斯空调股份有限公司 | Avoid the cured method of resin-oatmeal and hanger |
-
2012
- 2012-04-25 CN CN2012201820042U patent/CN202506556U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103372514A (en) * | 2012-04-25 | 2013-10-30 | 珠海格力电器股份有限公司 | Hanging tool for plastic spraying production and manufacturing method thereof |
| CN105339093A (en) * | 2013-06-04 | 2016-02-17 | 卡莱流体技术有限公司 | Spray fixture system |
| CN104084337A (en) * | 2014-07-19 | 2014-10-08 | 佛山隆深机器人有限公司 | Hanging tool special for powder spraying |
| CN109201377A (en) * | 2017-07-07 | 2019-01-15 | 奥克斯空调股份有限公司 | Avoid the cured method of resin-oatmeal and hanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20210425 |