CN202202001U - Electrophoretically-coated hanging tool for workpiece - Google Patents
Electrophoretically-coated hanging tool for workpiece Download PDFInfo
- Publication number
- CN202202001U CN202202001U CN2011204565671U CN201120456567U CN202202001U CN 202202001 U CN202202001 U CN 202202001U CN 2011204565671 U CN2011204565671 U CN 2011204565671U CN 201120456567 U CN201120456567 U CN 201120456567U CN 202202001 U CN202202001 U CN 202202001U
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- CN
- China
- Prior art keywords
- workpiece
- hanger
- hanging tool
- frame
- strip
- 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
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Abstract
An electrophoretically-coated hanging tool for a workpiece comprises a hanging tool frame and a hanging tool strip. Both ends of the hanging tool strip are respectively provided with a groove and clamped to elastic fasteners at both ends of a threaded rod fixed on the hanging tool frame through the grooves. Due to the fact that the hanging tool cannot lead the workpiece to suffer deformation caused by extrusion, the workpiece can maintain stable all the time, not fall or be damaged during an electrophoresis process, and therefore the workpiece can maintain a good shape. A contact surface of the hanging tool strip and an inner hole of the workpiece is small so that a hanging point of the workpiece after electrophoresis is small and basically non-corrosibility and insulativity of the workpiece are not affected. The electrophoretically-coated hanging tool for the workpiece is convenient to install and clamp, a user only needs to place the workpiece on the hanging tool strip and then clamp the hanging tool strip on the hanging tool frame, and accordingly production efficiency is greatly improved.
Description
Technical field
The utility model relates to a kind of workpiece hanger of electrophoretic painting.
Background technology
At present, the anti-preservative property major part of Nd-Fe-Bo permanent magnet material is all through realizing at its surperficial electrophoretic coating.In electrophoresis process, form the coating of predetermined thickness at Nd-Fe-Bo permanent magnet material workpiece surface electrophoresis after, and then be exactly to get into the baking oven baking, hanging for the dress of annular work piece generally all is to adopt flatwise hanger or spring to wear a formula hanger.
The flatwise hanger is seen Fig. 1, and it adopts and is shaped as three conducting blocks triangular in shape 1, with annular work piece 2 one end endoporus through coming fastening and conduction with the squeeze of conducting block 1.This method be widely used at present Heavy Weight, volume greatly, in the highly high annulus workpiece, but after the electrophoresis, the hanging point of ring surface clearly influences its antiseptic property in the workpiece; Secondly, the tightness of workpiece and hanger is bad, and operator carry hanger if unstable workpiece just might drop, and cause the workpiece unfilled corner to scrap, and production efficiency are lower.
Spring is worn a formula hanger through annular work piece 2 usefulness spring iron wires 3 are stringed together, and is bundled in then on the screw rod 5 at hanger 4 two ends.It is better in light weight, highly low thin-walled ring workpiece that this dress is hung mode, but not enough for the anchorage force of Heavy Weight, highly high workpiece spring, can cause hanging point big or just cannot adorn extension at all.
The utility model content
The utility model technical problem to be solved be provide for the above-mentioned deficiency that overcomes prior art that a kind of hanging point is little, workpiece is difficult for dropping electrophoretic painting simultaneously highly efficient in productivity in the course of processing workpiece hanger.
The utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of workpiece hanger of electrophoretic painting comprises hanger frame and hanger bar, and said hanger bar two ends have groove, snaps on the Elastic buckle that is fixed on band silk screw rod two ends on the hanger frame through groove.
Said hanger bar has trapezoidal groove, and the top of trapezoidal groove is following less than adorning the height of hanging workpiece, to guarantee that workpiece can be placed on the hanger bar stably greater than the height of dress extension workpiece.
Said hanger bar bottom is welded with reinforcing strip, guarantees still can use when workpiece is heavier.
On the band silk screw rod of said hanger two ends Elastic buckle is installed, is used for fastening hanger and conduction, protection hanger bar is not coated with a band silk screw rod contact position, guarantees the lasting good electrical conductivity of hanger bar and hanger frame.
Both sides connect hangers on the said hanger frame, are convenient to the carrying of hanger, and deliver to next working position from a work shift on the production-lines.
When a plurality of hanger bar, the distance between the adjacent hanger bar is greater than the maximum outside diameter size of workpiece.
Be not out of shape owing to the hanger of the utility model can not make workpiece be squeezed, workpiece can be in electrophoresis process all the time steadily, can not drop and damage, so that the shape of workpiece keeps is good; Hanger bar and workpiece endoporus contact surface are little, so the workpiece hanging point is little behind the electrophoresis, do not influence the preservative property and the insulativity of workpiece basically; Be installed conveniently, only need workpiece is put on the hanger bar, the hanger bar is stuck on the hanger frame and gets final product then, thereby enhances productivity greatly.
The utility model generally is applicable to the electrophoresis coating technique occasion, also can be used in workpiece surface and apply and other occasions of surface-treated.
Description of drawings:
Fig. 1 is the structural representation of existing flatwise hanger.
Fig. 2 is that existing spring is worn a structural representation of formula hanger.
Fig. 3 is the structural representation of the utility model embodiment.
Fig. 4 is that the A of Fig. 3 is to structural representation.
Fig. 5 is the assembly structure synoptic diagram of hanger bar and workpiece among Fig. 3.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Extremely shown in Figure 5 like Fig. 3; A kind of workpiece hanger of electrophoretic painting comprises that hanger bar 3 side by side is some, and all hanger bar 3 two ends have detent 8; On the band silk screw rod 6 that installs on the hanger frame 4 Elastic buckle 7 is installed, the detent 8 of hanger bar 3 through two ends is stuck on the Elastic buckle 7 and is connected.
On the said hanger frame two ends band silk screw rod 6 Elastic buckle 7 is installed, is used to protect hanger bar 3 and band silk screw rod 6 contact positions not to be coated, guarantee that hanger bar 3 and hanger frame 4 continue good electrical conductivity.
Have trapezoidal workpiece draw-in groove 9 on the above-mentioned hanger bar 3, and the top of trapezoidal workpiece draw-in groove 9 is greater than the height of workpiece 2, following height less than workpiece 2, workpiece 2 can be stuck in the trapezoidal workpiece draw-in groove 9 like this.
Above-mentioned hanger bar 3 bottoms are welded with reinforcing strip 12.
During use, annular work piece 2 is put on the trapezoidal workpiece draw-in groove 9 of hanger bar 3, the detent 8 at hanger bar 3 two ends is snapped into respectively on the Elastic buckle 7 at band silk screw rod 6 two ends get final product again.
It is to be noted; Though the foregoing description has specified structure, characteristic and the function of the utility model, is not limited to said structure, such as; The hanger bar of the workpiece hanger of the electrophoretic painting of the utility model can have multiple arrangement according to actual needs; As long as satisfy the stationarity of whole hanger, also have hangers can be arranged on different positions according to actual needs, perhaps take different shapes.
Claims (5)
1. the workpiece hanger of an electrophoretic painting comprises hanger frame and hanger bar, it is characterized in that: said hanger bar two ends have groove, snap on the Elastic buckle that is fixed on band silk screw rod two ends on the hanger frame through groove.
2. the workpiece hanger of electrophoretic painting according to claim 1, it is characterized in that: said hanger bar has trapezoidal groove, and the top of trapezoidal groove hangs the height of workpiece, the following height of hanging workpiece less than dress greater than dress.
3. the workpiece hanger of electrophoretic painting according to claim 1 and 2 is characterized in that: be welded with reinforcing strip bottom the said hanger bar.
4. the workpiece hanger of electrophoretic painting according to claim 1 and 2 is characterized in that: said hanger frame both sides connection hangers.
5. the workpiece hanger of electrophoretic painting according to claim 3 is characterized in that: said hanger frame both sides connection hangers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204565671U CN202202001U (en) | 2011-11-17 | 2011-11-17 | Electrophoretically-coated hanging tool for workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204565671U CN202202001U (en) | 2011-11-17 | 2011-11-17 | Electrophoretically-coated hanging tool for workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202202001U true CN202202001U (en) | 2012-04-25 |
Family
ID=45966133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204565671U Expired - Fee Related CN202202001U (en) | 2011-11-17 | 2011-11-17 | Electrophoretically-coated hanging tool for workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202202001U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357889A (en) * | 2014-11-04 | 2015-02-18 | 宁波韵升粘结磁体有限公司 | Cataphoresis method for magnetic steel component |
| CN105177674A (en) * | 2015-09-28 | 2015-12-23 | 合肥常菱汽车零部件有限公司 | Electrophoresis circulation hanger |
| CN105177683A (en) * | 2015-09-28 | 2015-12-23 | 合肥常菱汽车零部件有限公司 | Frame type plating hanger |
| CN105177676A (en) * | 2015-10-16 | 2015-12-23 | 天津亚轩科技有限公司 | Novel movable electrophoresis hanger |
| CN109402707A (en) * | 2018-12-07 | 2019-03-01 | 湖北泰业汽车零部件科技有限公司 | A kind of assembly method with nut small part on coating hanger |
-
2011
- 2011-11-17 CN CN2011204565671U patent/CN202202001U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104357889A (en) * | 2014-11-04 | 2015-02-18 | 宁波韵升粘结磁体有限公司 | Cataphoresis method for magnetic steel component |
| CN104357889B (en) * | 2014-11-04 | 2016-10-19 | 宁波韵升粘结磁体有限公司 | A kind of electrophoresis method of magnetic steel component |
| CN105177674A (en) * | 2015-09-28 | 2015-12-23 | 合肥常菱汽车零部件有限公司 | Electrophoresis circulation hanger |
| CN105177683A (en) * | 2015-09-28 | 2015-12-23 | 合肥常菱汽车零部件有限公司 | Frame type plating hanger |
| CN105177676A (en) * | 2015-10-16 | 2015-12-23 | 天津亚轩科技有限公司 | Novel movable electrophoresis hanger |
| CN109402707A (en) * | 2018-12-07 | 2019-03-01 | 湖北泰业汽车零部件科技有限公司 | A kind of assembly method with nut small part on coating hanger |
| CN109402707B (en) * | 2018-12-07 | 2021-04-27 | 湖北泰业汽车零部件科技有限公司 | Method for assembling small parts with nuts on coating 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 |
Granted publication date: 20120425 Termination date: 20191117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |