CN203049063U - Electrophoresis hanging tool capable of carrying out scraping electric conduction by utilizing dead weight of workpiece - Google Patents
Electrophoresis hanging tool capable of carrying out scraping electric conduction by utilizing dead weight of workpiece Download PDFInfo
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- CN203049063U CN203049063U CN 201220750538 CN201220750538U CN203049063U CN 203049063 U CN203049063 U CN 203049063U CN 201220750538 CN201220750538 CN 201220750538 CN 201220750538 U CN201220750538 U CN 201220750538U CN 203049063 U CN203049063 U CN 203049063U
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- hanging tool
- electrophoresis
- hanger
- workpiece
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Abstract
The utility model relates to the technical field of electrophoresis jigs and relates to an electrophoresis hanging tool capable of carrying out scraping electric conduction by utilizing the dead weight of a workpiece. The electrophoresis hanging tool comprises a hanging tool unit and a plurality of hooks, wherein the hanging tool unit comprises a rod-shaped hanging tool main body skeleton and a support column which is vertically fixed on the hanging tool main body skeleton, one end of the hanging tool main body skeleton is bent, the hooks are fixed on the support column side by side and are made of U-shaped plates, and the two side walls of each U-shaped plate respectively are of a closed angle structure with 10-45 degrees and are respectively provided with a sharp corner arris which is protruded outwards. The electrophoresis hanging tool has the advantages that the electric conductivity between the workpiece and the hanging tool in the process of hanging the workpiece is improved, the service life is prolonged, the use and maintenance costs of the hanging tool are lowered, and coatings can not be accumulated due to multiple repeated electrophoresis as a coating on the surface of the hanging tool is thin; and in addition, as the bearing capacity of the electrophoresis hanging tool in working is strong, the safety of constructors is ensured, the production efficiency is improved, and the workpiece is suitable for the electrophoresis hanging tool.
Description
Technical field
The utility model relates to electrophoresis smelting tool technical field, especially relates to a kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction.
Background technology
In ability cathode electrophoresis technology, workpiece must keep excellent conducting performance as negative electrode in whole electrophoresis process, just can finish institutes such as electrolysis, electrophoresis, galvanic deposit, electric osmose and respond, and guarantees the smooth realization of electrophoresis process and forms good paint film.Various day by day for kind, the modernized electrophoretic process industry that the quality demand is higher, has suspension member conveniently if can design and manufacture, it is fast to remove suspension member top coat speed, easily finishes the conduction contact and contacts good hanger with conduction, and workmen's labour intensity is reduced greatly, working efficiency and job morale have been improved, and then reduce production costs, effectively increase economic efficiency, become technological development direction of electrophoresis industry.
At present the used hanger of industry adopts the Round Steel Wire bending and forming, and it is simple in structure, draws materials, manufacture method is easy, and material is not had concrete requirement, only need reach certain loading strength just, and each cross section all is circular.And the existing defective of this hanger is: (1) is because the material characteristic, during electrophoretic painting, its surface attachment thick coating, the instrument that needs to have cutting power by saw blade, file etc. carries out manual handling, and pickle solution or burning solution mode are removed, and removes top coat by these modes and can make the wearing and tearing of steel wire hook agent structure, wear and tear, the cross section diminishes thereupon, cause loading strength to reduce, thereby increased the operation and maintenance cost of hanger the work-ing life of having reduced hanger.(2) because the design problem in hook cross section, and top coat adheres to thickly, is difficult to finish smoothly with the conduction of hanger in workpiece suspension member process contact.
Summary of the invention
The purpose of this invention is to provide and a kind ofly improve in the workpiece suspension member process that operation and maintenance cost with the conductivity of hanger, long service life, hanger is low, the hanger top coat is thin and repeatedly repeat electrophoresis can not add up coating, the electrophoresis hanger that utilizes workpiece deadweight scraping conduction that supporting capacity safety, production efficiency strong, that guarantee the workmen is high.
The purpose of this utility model is achieved in that
A kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction, comprise hanger unit and hook, described hanger unit comprises that the hanger main body framework of clavate and the pillar stiffener of vertical fixing on the hanger main body framework constitute, one termination bending of described hanger main body framework arranges, several described hooks are fixed on the described pillar stiffener side by side, described hook is that U-shaped sheet material is made, the two side of described U-shaped sheet material is made as the horn structure of 10～45 degree, and the two side of U-shaped sheet material is provided with the sharp angle rib of outside protrusion.
Above-mentioned hook adopts the thick sheet material of 1.6mm～3mm to make, and described hook top ends is provided with the long square-section of (1.6～3) mm * (2～15) mm that is.
The two side of the U-shaped sheet material of above-mentioned hook becomes the pitch angle of 45～80 degree respectively with the base.
Be provided with stiffening web on the medial surface of above-mentioned hook along its length.
Above-mentioned hook is that stainless material is made.
The utility model outstanding and beneficial technical effects compared to existing technology is:
(1) end of using U-shaped sheet material to make is made as the hook of angle 10～45 degree horn structure, be convenient to install workpiece, and light lathe turner's part when piece installing, can make workpiece and hook produce conduction contacts, dependable performance, improved in the workpiece suspension member process conductivity with hanger, and increased work-ing life, reduced the operation and maintenance cost of hanger.
(2) described hook two top ends are provided with length and are the square-section of (1.6～3) mm * (2～15) mm, adopt this structure, can effectively avoid excessively sharp because of the hook end, damage workmen and workpiece have strengthened safety performance.
(3) dual-side of described hook is become the pitch angle of 45～80 degree respectively with the base, adopt this structure, hook can closelyr contact with workpiece, workpiece can not produced become flexible in Working environment such as normal electrophoresis, spraying and transportation environment or comes off.
(4) stiffening web is set along its length on the medial surface of described hook, has promoted the bending strength of hook greatly, make it to bear the workpiece of 20KG, and keep the stability of loading strength in the operation process.
(5) described hook is selected stainless material for use, hook is entered in the pickling tub with workpiece, not can with pickle solution generation chemical reaction, can not change its mechanical property and interior tissue, even under the state of activity duration than length, can not influence its electrophoresis layer thickness yet, can not link up with the electrophoresis layer that adds up at it yet, therefore still can obtain the favorable conductive contact when being conducive in cycle operation repeatedly the workpiece suspension member, repeatedly repeat electrophoresis and can not increase electrophoresis layer thickness, not needing that hook is moved back enamelled coating handles, can reduce the electrophoresis fringe cost, and promoted production efficiency, be applicable to the electrophoresis hanger.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of hook of the present utility model.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing, referring to Fig. 1-2:
A kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction, comprise hanger unit and hook, described hanger unit comprises that the hanger main body framework 1 of clavate and the pillar stiffener 2 of vertical fixing on hanger main body framework 1 constitute, one termination bending of described hanger main body framework 1 arranges, several described hooks are fixed on the described pillar stiffener 2 side by side, described hook is that U-shaped sheet material is made, the two side 6,8 of described U-shaped sheet material is made as the wedge angle A1 structure of 10～45 degree, and the two side 6,8 of U-shaped sheet material is provided with the sharp angle rib 9 of outside protrusion.
Above-mentioned hook adopts the thick sheet material of 1.6mm～3mm to make, and described hook top ends is provided with the long square-section 3 of (1.6～3) mm * (2～15) mm that is.
The two side 6,8 of the U-shaped sheet material of above-mentioned hook becomes the pitch angle A2 of 45～80 degree respectively with the base.
On the medial surface of above-mentioned hook along its length (on the center line of sidewall 6, diapire 7 and sidewall 8) be provided with stiffening web 5.
Above-mentioned hook is that stainless material is made.
Above-described embodiment is preferred embodiment of the present utility model only, is not to limit protection domain of the present utility model according to this, so: all equivalences of doing according to structure of the present utility model, shape, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (5)
1. electrophoresis hanger that utilizes workpiece deadweight scraping conduction, comprise hanger unit and hook, described hanger unit comprises that the hanger main body framework of clavate and the pillar stiffener of vertical fixing on the hanger main body framework constitute, one termination bending of described hanger main body framework arranges, several described hooks are fixed on the described pillar stiffener side by side, it is characterized in that: described hook is that U-shaped sheet material is made, the two side of described U-shaped sheet material is made as the horn structure of 10～45 degree, and the two side of U-shaped sheet material is provided with the sharp angle rib of outside protrusion.
2. a kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction according to claim 1, it is characterized in that: described hook adopts the thick sheet material of 1.6mm～3mm to make, and described hook top ends is provided with the long square-section of (1.6～3) mm * (2～15) mm that is.
3. a kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction according to claim 2, it is characterized in that: the two side of the U-shaped sheet material of described hook becomes 45～80 pitch angle of spending respectively with the base.
4. a kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction according to claim 1 is characterized in that: be provided with stiffening web on the medial surface of described hook along its length.
5. a kind of electrophoresis hanger that utilizes workpiece deadweight scraping conduction according to claim 4, it is characterized in that: described hook is that stainless material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220750538 CN203049063U (en) | 2012-12-31 | 2012-12-31 | Electrophoresis hanging tool capable of carrying out scraping electric conduction by utilizing dead weight of workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220750538 CN203049063U (en) | 2012-12-31 | 2012-12-31 | Electrophoresis hanging tool capable of carrying out scraping electric conduction by utilizing dead weight of workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203049063U true CN203049063U (en) | 2013-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220750538 Expired - Lifetime CN203049063U (en) | 2012-12-31 | 2012-12-31 | Electrophoresis hanging tool capable of carrying out scraping electric conduction by utilizing dead weight of workpiece |
Country Status (1)
| Country | Link |
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| CN (1) | CN203049063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659781A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Electrophoresis transfer tool for automobile pedal arms |
-
2012
- 2012-12-31 CN CN 201220750538 patent/CN203049063U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659781A (en) * | 2013-12-03 | 2014-03-26 | 芜湖普威技研有限公司 | Electrophoresis transfer tool for automobile pedal arms |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
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| CX01 | Expiry of patent term |