CN108722817A - A kind of tube shape component fluidizer - Google Patents
A kind of tube shape component fluidizer Download PDFInfo
- Publication number
- CN108722817A CN108722817A CN201810489951.8A CN201810489951A CN108722817A CN 108722817 A CN108722817 A CN 108722817A CN 201810489951 A CN201810489951 A CN 201810489951A CN 108722817 A CN108722817 A CN 108722817A
- Authority
- CN
- China
- Prior art keywords
- tube shape
- shape component
- fixed link
- fixed
- sealing plate
- 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
Links
Classifications
-
- 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
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Landscapes
- Clamps And Clips (AREA)
Abstract
The present invention relates to a kind of tube shape component fluidizer, include fixed link for being arranged in pending tube shape component through-hole, be sheathed on the fixed link both ends the pendant and diameter for compressing the pressing device of pending tube shape component from end and the fixed link is rotatably assorted be more than pending part and with the fixed runner of pressing device.The present invention is in addition to pendant, remaining each part is all fixed in fixed link, and overall structure is simple, convenient for disassembly and assembly.
Description
Technical field
The present invention relates to a kind of tube shape component fluidizers, belong to fluidisation manufacture field.
Background technology
For circuit breaker contact arm using the technique of fluidisation insulating powder, whole contact arm, which removes both ends connecting portion, cannot insulating layer,
Remaining position of contact arm cannot be in direct contact, and therefore, it is difficult to directly hang or be clamped；Contact arm fluidisation coat is at present using spray simultaneously
The technique of painting seriously affects the electric insulation effect of contact arm there are in uneven thickness and other issues.
There is the above problem in the cylindric part of similar circuit breaker contact arm, first, stack shell is applied when carrying out fluidisation insulation
Covering the insulating surface of insulating powder can not be clamped or hang；Secondly, it is uneven that coating is susceptible to when stack shell covers insulating powder
It is even, and then the problem of influence insulation effect.
Invention content
The object of the present invention is to provide a kind of tube shape component fluidizers, insulate in fluidisation to solve current tube shape component
When existing part stack shell is difficult to be clamped or hang, insulating powder coating is easy non-uniform problem.
To achieve the above object, the solution of the present invention includes：
A kind of tube shape component fluidizer of the present invention, includes the fixation for being arranged in pending tube shape component through-hole
Bar, be sheathed on the fixed link both ends for from end compressing the pressing device of pending tube shape component and the fixed link
The pendant and diameter being rotatably assorted be more than pending part and with the fixed runner of pressing device.
Tube shape component can be clamped in centre by the present invention from both ends, hung by pendant or part is supported to insulate in fluidisation
In powder environment, the stack shell surface of cylindrical workpiece is avoided contact with, can realize the coating for carrying out insulating powder to stack shell；Meanwhile
The runner that diameter is more than part stack shell is bonded with fluid-bed inner wall, when being dragged by pendant, with fluid-bed inner wall relative motion shape
At rotation, realize that driving part stack shell rotates in fluidized powder, can ensure insulating powder stack shell uniform fold.And
This is simple and reliable for structure, does not need built-in power plant
Further, the pressing device of described fixed link one end includes compressing pending tubular for being sheathed in fixed link
The sealing plate of part end and the fastener for being used to compress sealing plate with fixed rod locking, the pressing device packet of the fixed link other end
Include a baffle for being fixed on the fixed link.
One end is detachable pressing device, and one end is fixed baffle, and tube shape component is set in from detachable end in fixed link,
It is fixed again by pressing device.
Further, the sealing plate and baffle are wholely set with the runner at the end respectively.
Sealing plate and baffle make the identical cylinder of diameter, and periphery is processed into rough surface, realize idler wheel effect, driving
Tube shape component rotates.
Further, the pressing device includes for being sheathed on the envelope for compressing pending tube shape component end in fixed link
Plate and the fastener for being used to compress sealing plate with fixed rod locking.
Further, the sealing plate and the runner of corresponding end are wholely set.
Further, one end vehicle that the fixed link is equipped with fastener has external screw thread；The fastener be and fixed link spiral shell
The matched fastening bolt of line.
The present invention compresses cylindrical workpiece by tightened bolt presses sealing plate, sealing plate from both ends, and stable structure is reliable, dismounting side
Just.
Further, the pendant includes idler wheel and hook, and the idler wheel is fixed in fixed link；One end of the hook
It is connect with the roller-coaster.
Further, open up fluted among the idler wheel peripheral surface, the hook is hooked in groove.
Further, the idler wheel is fixed between the fastening bolt and sealing plate.
Further, between the pressing device at the fixed link both ends, slope-preventing device, the slope-preventing device end are also arranged with
The internal diameter of face and workpiece to be processed matches.
The present invention is additionally provided with device preventing tilting, and specially one or more snippets is sheathed on disk or cylinder in fixed link
The diameter of body, cylinder should match with cylindrical workpiece internal diameter.It can ensure that holding is using fixed link as axle center when workpiece rolls, into
One step ensures that insulating powder coating is uniform.
Further, the slope-preventing device includes at least two anti-inclined tab, separated by a certain interval between two anti-inclined tab
It is set in the fixed link.
Further, the anti-inclined tab with the matched anti-oblique bolt of the fixed link screw thread by being fixed on the fixed link
On.
Further, the anti-oblique bolt includes inner bolt far from the fixed link corresponding end and close to the fixation
The outer bolt of bar corresponding end, the anti-inclined tab is corresponded to inner bolt and outer bolt is fixedly clamped between.
Further, the fastening bolt is wing bolt.
Wing bolt facilitates Manual-disassembling, easy to disassemble to remove or install workpiece.
Further, the sealing plate, idler wheel and anti-inclined tab are polytetrafluoroethylene material.
The material of sealing plate, idler wheel and anti-inclined plate uses polytetrafluoroethylene (PTFE), has heat safe characteristic, and surface is smooth, subtracts
Coating tooling surface, reduces frictional force when rolling in few fluid mapper process, extends tooling service life.
Description of the drawings
Fig. 1 is a kind of tube shape component fluidizer structural schematic diagram of embodiment 1；
Fig. 2 is a kind of tube shape component fluidizer structural schematic diagram of embodiment 2.
Specific implementation mode
The present invention will be further described in detail below in conjunction with the accompanying drawings.
Embodiment 1
A kind of tube shape component fluidizer as shown in Figure 1 includes lead screw 1, inner nut 21, outer nut as fixed link
22, anti-inclined plate 3, sealing plate 4, idler wheel 5, wing nut 6, hook 7.1 at least two end vehicle of the lead screw has external screw thread, or entire
1 equal vehicle of lead screw has external screw thread.Inner nut 21, outer nut 22 and wing nut 6 match with wire rod thread, anti-inclined plate 3, sealing plate
4, the mesoporous internal diameter of idler wheel 5 and 1 diameter of lead screw match.In to scheme for 1 left part of lead screw, in end thread from the inside to the outside successively
It is arranged anti-inclined plate 3, sealing plate 4 and idler wheel 5, most external screws in wing nut 6；Anti- inclined plate 3 is pressed from both sides by inner nut 21, outer nut 22
It is tightly fixed on lead screw 1.The idler wheel 5 is sheathed on lead screw 1, is provided with annular groove among the peripheral surface of idler wheel 5, is linked up with 7
One end is hooked in groove, and can be realized free to slide in groove.The peripheral surface of anti-inclined plate 3 should be with cylindrical work pieces to be processed
Inner peripheral surface matches.
Using the above structure, identical structure may be used in the other end, or sealing plate is solid for one end of the lead screw 1 of the present invention
Fixed structure；Such as on the other end, sealing plate is fixedly connected with lead screw 1, and idler wheel is fixed on lead screw 1 by nut or other modes
On, the anti-inclined plate at the end remains secured to the inside of the end-plate.
Anti- inclined plate 3 in the present invention is fixedly clamped by inner nut 21, outer nut 22, can also as other embodiment
It is fixed using other manner, such as end of the 1 corresponding end screw thread of lead screw among lead screw, is provided with block or baffle, it is anti-oblique
Plate 3 is pressed abd fixed on by a nut on block or baffle；Or institute is threaded onto by anti-inclined plate 3 and the matched mesoporous of 1 screw thread of lead screw
State 1 suitable position of lead screw.Anti- inclined plate 3 can also be replaced by one section of cylinder, and cylinder mesoporous inner peripheral surface is matched with lead screw 1, outside
The inner peripheral surface of circumferential surface and cylindrical work pieces to be processed matches.
Sealing plate and cylindrical workpiece are compressed, as it using wing nut as fixed link using lead screw in the present embodiment
His embodiment, can not also compress sealing plate using screw nut at both ends, such as clip may be used and fix, fixed boom end
Using rough surface, the material of the larger stiction of offer, clamp fixed link, while compressing sealing plate.Or fixed rod end
Portion is serrated structure, while bladed end being arranged in the fastener mesoporous outside sealing plate, in the feelings that bladed end is not raised
Under condition, bladed end is caught under elastic reaction in the laciniation of fixed boom end, the saw of the one of end of fixed link
The inclined-plane of each sawtooth in dentalation is towards the end, and vertical plane is towards another end, therefore fastener is in bladed
End is only capable of compressing the end sealing plate in another end towards fixed link in the fixed link end in the case of not being raised
Direction is slided, and loosening fasteners only need to lift bladed end by corresponding handle.
The step of a kind of fluidisation of the tube shape component fluidizer of the present invention as tooling for circuit breaker contact arm insulate is such as
Under：
(1) for lead screw 1 through in breaker contact arm, 1 both ends of lead screw fasten inner nut 21, anti-inclined plate successively from inside to outside
3, outer nut 22, sealing plate 4, idler wheel 5, wing nut 6,7 one end of a pair of hook are hung respectively on the idler wheel 5 of two ends.Rotation
Dynamic wing nut 6 by idler wheel 5 and sealing plate 4 by breaker with contact arm reliable retention on lead screw 1.
(2) after 7 lifting contact arm of hook and tooling preheat in baking oven, contact arm is completely immersed in insulating powder, it is mobile to hang
Hook 7 makes the sealing plate 4 of tooling be contacted with fluid-bed inner wall, draws or pulls hook 7, occur to slide relatively between hook 7 and idler wheel 5
Dynamic, sealing plate 4 constantly drives tooling and tube shape component to rotate under the action of the frictional force with fluid-bed inner wall.
(3) contact arm and tooling that fluidisation is completed integrally are hung in baking oven internal heating curing.
Breaker fluidizes tooling in addition to hook 7 with contact arm in step (1), remaining each part is all fixed on lead screw 1, end
Using wing nut 6, overall structure is simple, convenient for disassembly and assembly.
The material of sealing plate 4, idler wheel 5 and anti-inclined plate 3 uses polytetrafluoroethylene (PTFE) in step (1), has heat safe characteristic, and
Surface is smooth, reduces insulating powder in fluid mapper process and is coated in the tooling surface of the present invention, while reducing frictional force when rolling,
Extend tooling service life.
Sealing plate 4, idler wheel 5 and 3 shape of anti-inclined plate are circle in step (2), and phase is generated in fluid mapper process convenient for contact arm
To rolling, to achieve the purpose that contact arm fluidizes uniform coating thickness.
The present invention it is critical that gripped from both ends to tube shape component, and lift, while by being more than ladle body
Sealing plate contacted with fluidisation groove groove wall, guarantee waits for that the ladle body of fluidization treatment is not physically contacted, while dragging the device of the invention,
So that the present apparatus of retaining element is done rolling relative motion in fluidisation groove groove wall under the force effect that rubs, realizes zero in fluid mapper process
Part Rotating with Uniform ensures the uniform coating of piece surface powder in fluid mapper process.Therefore, a kind of tube shape component stream of the invention
The fluidisation processing that can be used for other cylindric parts is set in makeup, and method is similar with above-mentioned steps, and this embodiment is not repeated.
Meanwhile as other embodiment, the present invention also can drive parts turn by power plant, for example, driving sealing plate by motor
Or idler wheel is rotated about axis, and then drive parts turn；Or cancel hook, the device of the invention bypasses idler wheel circumference by two
The transmission belt of face groove mounts, and the transmission belt other end bypasses drive shaft or driving wheel, and drive shaft or driving wheel rotation pass through transmission
Parts turn with driving the device of the invention and device clamping.
Embodiment 2
A kind of tube shape component fluidizer as shown in Figure 2 includes the lead screw 1 ' as fixed link, inner nut 21 ', outer spiral shell
Mother 22 ', anti-inclined plate 3 ', sealing plate 4 ', idler wheel 5 ', wing nut 6 ', hook 7 ', the fixing closing plate 15 ' for being fixedly connected with lead screw 1 ', electricity
Machine 13 ', motor output shaft 14 ', fixed pin 12 '.1 ' at least two end vehicle of the lead screw has external screw thread, or entire lead screw 1 ' is
Vehicle has external screw thread.Inner nut 21 ', outer nut 22 ' and wing nut 6 ' match with wire rod thread, anti-inclined plate 3 ', sealing plate 4 ',
The mesoporous internal diameter of idler wheel 5 ' matches with 1 ' diameter of lead screw.The left part of lead screw 1 ' in figure, in end thread from the inside to the outside successively
It is arranged anti-inclined plate 3 ', sealing plate 4 ' and idler wheel 5 ', most external screws in wing nut 6 '；Anti- inclined plate 3 ' passes through inner nut 21 ', outer spiral shell
Mother 22 ' is fixedly clamped on lead screw 1 '.The idler wheel 5 ' is sheathed on lead screw 1 ', and it is recessed that annular is provided among the peripheral surface of idler wheel 5 '
One end of slot, hook 7 ' is hooked in groove, and can be realized free to slide in groove.The peripheral surface of anti-inclined plate 3 should with it is to be added
The inner peripheral surface of work cylindrical work pieces matches.The right part of lead screw 1 ' in figure, is also equipped with anti-inclined plate 3 ', and anti-inclined plate 3 ' can also lead to
Cross inner nut 21 ', outer nut 22 ' is fixed on the correspondence screw thread of lead screw 1 ', can also with lead screw 1 ' be integrally formed be arranged；Lead screw
1 ' right part is also integrally formed or other modes are fixedly installed fixing closing plate 15 '.Opened up on 1 ' right side of lead screw it is fluted, can
The motor output shaft 14 ' of motor 13 ' to be inserted, and locked and fixed is realized and is sequentially connected, and specific method can be from side
To through insertion fixed pin 12 ' or threaded connection, bayonet connection etc..
The working method of the tube shape component fluidizer of the present embodiment is similar to Example 1, and uniquely difference lies in realize cylinder
The method of the rotation of shape part, embodiment 1 are clamped with the device of the invention of tube shape component by dragging, are realized by frictional force
Idler wheel drives parts turn；And the present embodiment is rotated by electrode drag fixed link, and then realize the rotation of tube shape component.
Claims (10)
1. a kind of tube shape component fluidizer, which is characterized in that include for being arranged in consolidating in pending tube shape component through-hole
Fixed pole, be sheathed on the fixed link both ends for from end compressing the pressing device of pending tube shape component and the fixation
The pendant and diameter that bar is rotatably assorted be more than pending part and with the fixed runner of pressing device.
2. tube shape component fluidizer according to claim 1, which is characterized in that the pressing device of described fixed link one end
Include the sealing plate of pending tube shape component end being compressed in fixed link and with fixed rod locking for compressing sealing plate for being sheathed on
Fastener, the pressing device of the fixed link other end includes a baffle for being fixed on the fixed link.
3. tube shape component fluidizer according to claim 2, which is characterized in that the sealing plate and baffle respectively with the end
Runner be wholely set.
4. tube shape component fluidizer according to claim 1, which is characterized in that the pressing device includes for being arranged
In the sealing plate for compressing pending tube shape component end in fixed link and the fastener for fixed rod locking being used to compress sealing plate.
5. tube shape component fluidizer according to claim 4, which is characterized in that the sealing plate and the runner of corresponding end one
Body is arranged.
6. the tube shape component fluidizer according to claim 3 or 5, which is characterized in that the fixed link is equipped with fastener
One end vehicle have external screw thread；The fastener be and the matched fastening bolt of fixed link screw thread.
7. tube shape component fluidizer according to claim 6, which is characterized in that the pendant includes idler wheel and hook,
The idler wheel is fixed in fixed link；One end of the hook is connect with the roller-coaster.
8. tube shape component fluidizer according to claim 7, which is characterized in that offered among the idler wheel peripheral surface
Groove, the hook are hooked in groove.
9. tube shape component fluidizer according to claim 8, which is characterized in that the idler wheel is fixed on the fastening spiral shell
Between bolt and sealing plate.
10. tube shape component fluidizer according to claim 9, which is characterized in that the compression at the fixed link both ends fills
Between setting, it is also arranged with slope-preventing device, the internal diameter of the slope-preventing device end face and workpiece to be processed matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810489951.8A CN108722817B (en) | 2018-05-21 | 2018-05-21 | Tubular part fluidizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810489951.8A CN108722817B (en) | 2018-05-21 | 2018-05-21 | Tubular part fluidizing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108722817A true CN108722817A (en) | 2018-11-02 |
| CN108722817B CN108722817B (en) | 2021-04-20 |
Family
ID=63937906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810489951.8A Active CN108722817B (en) | 2018-05-21 | 2018-05-21 | Tubular part fluidizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108722817B (en) |
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| CN105865157A (en) * | 2016-04-15 | 2016-08-17 | 宣威市格宜魔芋精粉工贸有限公司 | Anti-scaling mesh belt vibrated fluidized bed |
| CN206705314U (en) * | 2017-05-05 | 2017-12-05 | 厦门文仪电脑材料有限公司 | A kind of temperature-sensitive print paper cutting unreels fixing device |
-
2018
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994019111A1 (en) * | 1993-02-19 | 1994-09-01 | Michigan State University | High speed process for fiber coating with polymer particles |
| WO2001024940A1 (en) * | 1999-10-04 | 2001-04-12 | Technische Universität München | Aerosol generator |
| CN201102831Y (en) * | 2007-11-07 | 2008-08-20 | 李阳松 | Thin film cutting box |
| CN201752843U (en) * | 2010-07-20 | 2011-03-02 | 中国航空工业集团公司洛阳电光设备研究所 | S-shaped cylindrical thin-wall part cylindrical surface processing tooling |
| CN102836809A (en) * | 2012-09-30 | 2012-12-26 | 东北石油大学 | Automatic sand blasting device for outer surface of bushing |
| CN204455335U (en) * | 2015-01-22 | 2015-07-08 | 上海科德轧辊表面处理有限公司 | Plating of rolls clamp clamping device of clamp |
| CN105127067A (en) * | 2015-09-02 | 2015-12-09 | 中山市兴达五金制品有限公司 | Automatic dip-coating line |
| CN105457853A (en) * | 2016-01-06 | 2016-04-06 | 辽宁亿通钢塑复合管制造有限公司 | Equipment and method for smearing adhesive on surfaces of pipe |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108722817B (en) | 2021-04-20 |
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Inventor after: Li Xiaoying Inventor after: Qiu Wenbiao Inventor after: Zhao Yazhong Inventor after: Wang Yanbin Inventor before: Qiu Wenbiao Inventor before: Zhao Yazhong Inventor before: Wang Yanbin |
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