CN202509123U - Continuous hot dipping device for rotary small parts - Google Patents
Continuous hot dipping device for rotary small parts Download PDFInfo
- Publication number
- CN202509123U CN202509123U CN2011205378282U CN201120537828U CN202509123U CN 202509123 U CN202509123 U CN 202509123U CN 2011205378282 U CN2011205378282 U CN 2011205378282U CN 201120537828 U CN201120537828 U CN 201120537828U CN 202509123 U CN202509123 U CN 202509123U
- Authority
- CN
- China
- Prior art keywords
- continuous hot
- hot dipping
- rocker arms
- cooling
- dipping device
- 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
- 238000007598 dipping method Methods 0.000 title claims abstract description 16
- 238000009827 uniform distribution Methods 0.000 claims description 3
- 239000011701 zinc Substances 0.000 abstract description 26
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract description 25
- 229910052725 zinc Inorganic materials 0.000 abstract description 24
- 238000001816 cooling Methods 0.000 abstract description 23
- 239000000463 material Substances 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 15
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 235000016804 zinc Nutrition 0.000 abstract 4
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000007654 immersion Methods 0.000 description 27
- 238000007747 plating Methods 0.000 description 27
- 239000007788 liquid Substances 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005246 galvanizing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 238000010924 continuous production Methods 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 206010044565 Tremor Diseases 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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- Coating With Molten Metal (AREA)
Abstract
The utility model relates to a continuous hot dipping device for rotary small parts, and belongs to the technical field of hot dipping for the small parts. The continuous hot dipping device comprises a rotary table, an upright post, three rocker arms, a cylinder, vibrating motors, hoppers, a rotary table driving motor and a deceleration transmission mechanism, wherein the upright post is fixed on the rotary table; the three rocker arms are hinged with the upright post; the cylinder is connected with the upright post and the rocker arms; the vibrating motors are connected with the ends of the rocker arms; the hoppers are suspended below the vibrating motors and capable of being freely picked; and the three rocker arms are uniformly distributed at intervals of 120 degrees in a peripheral direction. The rotary table pauses after rotating by 120 degrees; the three rocker arms realize loading and unloading materials, dipping, removing remaining zincs and cooling at different work positions; and in the process that the hoppers are extracted from a zinc pool and rotationally moved to a cooling pool, the vibrating motors continues to vibrate so as to move the remaining zincs on the surfaces of the workpieces in the hoppers. The continuous hot dipping device can realize automatic and continuous hot dipping action for loading and unloading small parts, dipping, remove remaining zincs and cooling by being matched with PLC (Programmable Logic Controller) control. The continuous hot dipping device has the advantages of simplicity in structure, stability and reliability in running and capabilities of improving product percent of pass, reducing labor intensity of workers and improving working efficiency greatly, etc.
Description
Technical field
The utility model relates to a kind of rotary finding continuous hot-dipping device, belongs to finding hot dip process technical field.
Background technology
The galvanizing production of finding; Need liquid Zn and iron matrix be reacted tens of seconds in the workpiece immersion fused zinc liquid to be plated; Form one deck zinc-iron alloys coating at piece surface, then with workpiece by proposing in the zinc liquid, the mode of getting rid of with vibration or centrifugal throwing is at short notice removed unnecessary zinc liquid; And then the thickness and the homogeneity of control coating, go into water cooling at last and obtain qualified zinc and zn alloy coating.Workpiece to be plated immerses the zinc liquid pool, immersion plating and be the operation of or immersion most critical by this process that shifts out in the zinc liquid pool in the zinc liquid pool.Submerged speed, immersion plating time and the speed that shifts out all directly affect the quality of plating piece.
At present, the general employing by hand and mechanical hopper operation dual mode in the finding galvanizing production technique.When manual operations, with the workpiece to be plated hopper of packing into, then hopper was immersed the zinc pond 30～120 seconds by manual work, from the zinc pond, shift out hopper again, the manually quick-fried blunt or concentrator bowl of workpiece gets rid of unnecessary zinc liquid afterwards, goes into water cooling at last.Quality of coating is relevant with custom with workman's operating experience during manual operations, and it is bigger influenced by human factor, and quality is unstable, and labour intensity is big, inefficiency, and cost is high.Machinery hopper operation is general adopts cantilever to hang the combination with hanging basket, and the workpiece to be plated hanging basket of packing into hangs with cantilever and to promote hopper and immerse the zinc pond, and immersion plating proposes hanging basket and sends into whizzer and get rid of unnecessary zinc liquid after tens of seconds, go into water cooling at last; Though machinery hanging basket operation has reduced labour intensity, has improved working efficiency,, be prone to generation plating leakage and mass defect such as inter-adhesive in hanging basket because that part is piled up is overstocked.These two kinds of operating method in the immersion plating of workpiece, liquid level etc. is proposed still by MC, randomness is stronger, quality product and production efficiency are wayward.Operator are in the Working environment of in-plant high temperature, obnoxious flavour for a long time in addition, to healthy totally unfavorable.Therefore, a kind of finding galvanizing that is used for of exploitation realizes that quantity-produced mechanize even automation equipment are industry field technology and production work personnel problem demanding prompt solution.
The utility model content
The utility model provides a kind of rotary finding continuous hot-dipping device, in order to the surplus zinc of loading and unloading material, immersion plating, removal of realizing finding, the continuous production of process of cooling.
The technical scheme of the utility model is: rotary finding continuous hot-dipping device, comprise rotating disk 1, be fixed on column 2 on the rotating disk, with hinged three Rocker arm 5s of column, be connected column and rocking arm cylinder 6, be connected the vibrating motor 4 of rocking arm termination, hopper 3, rotating disk drive-motor and the reduction gearing mechanism that hangs on the vibrating motor below and can freely win.
Said three Rocker arm 5s are 120 ° of uniform distribution in the circumferential direction space, and corresponding with loading and unloading material, immersion plating, three stations of cooling, when a rocking arm rotated to loading and unloading material station, two other sub rocker arm was clipped to and reaches immersion plating station and cooling station.Rotated to by the immersion plating station in the process of cooling station at rocking arm, the surplus zinc of workpiece surface in the hopper 3 is removed in vibrating motor 4 sustained vibrations that rocking arm one end connects.
Said rotating disk 1 is driven through reduction gearing mechanism by drive-motor and rotates, and column 2, Rocker arm 5 and cylinder 6 rotate in company with rotating disk 1 synchronously.Reduction gearing mechanism is common transmission rigs such as geartransmission, chain drive, and drive-motor and vibrating motor 4 are common commercially available prod.
Lasting, the time-out of 1 rotation of the utility model rotating disk; the up-down of Rocker arm 5; the sequence of operation such as start and stop of vibrating motor 4, time length can adopt PLC to control, thereby the continuous automatic production of the galvanizing process of the surplus zinc of loading and unloading material, immersion plating, removal of realization finding, cooling whole process.
During the utility model work; Rotating disk 1 rotation drives column 2 and rotates, and the Rocker arm 5 that is hinged on the column 2 rotates; When a rocking arm rotates to loading and unloading material station; Two other sub rocker arm is clipped to and reaches immersion plating station and cooling station, and this moment, rotating disk 1 stopped the rotation, and three Rocker arm 5s move up and down under the effect of cylinder 6 respectively realizes loading and unloading material, immersion plating, rinsing refrigerative whole process.After immersion plating tens of seconds, rotating disk 1 continues rotation, and column 2, Rocker arm 5 are also done the circumference rotation under the drive of rotating disk 1, when a rocking arm leaves loading and unloading material station and rotates to the immersion plating station, two other rocking arm respectively to the cooling station with loading and unloading material station rotation move; Rotated to by the immersion plating station in the process of rinsing cooling station at rocking arm, the surplus zinc of workpiece surface in the hopper is removed in vibrating motor 4 sustained vibrations that Rocker arm 5 one end connects; By the circulation that above-mentioned job order is gone round and begun again, promptly accomplished the continuous production of work-handling material, immersion plating, removal surplus zinc, process of cooling.
Through rotation, the time-out of this device rotating disk, the up-down of air cylinder driven rocking arm, the vibration of vibrating motor can realize being plated finding loading and unloading material, immersion plating, the surplus zinc of removal, refrigerative whole process, is easy to realize mechanize and semi-automatic production.Compare with the quick-fried blunt technology of tradition, the utlity model has advantages such as simple in structure, stable and reliable operation, long service life, easy handling and maintenance, can improve the qualification rate of product, obviously alleviate working strength of workers.
Description of drawings
Fig. 1 looks synoptic diagram for the utility model master;
Fig. 2 is the utility model schematic top plan view.
Among the figure: 1-rotating disk, 2-column, 3-hopper, 4-vibrating motor, 5-rocking arm, 6-cylinder; I-loading and unloading material station, II-immersion plating station, III-cooling station.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further, but the content of the utility model is not limited to this.
Like Fig. 1, shown in 2; This rotary finding continuous hot-dipping device, comprise rotating disk 1, be fixed on column 2 on the rotating disk, with hinged three Rocker arm 5s of column, is connected column and rocking arm cylinder 6, be connected the rocking arm termination vibrating motor 4, hang on hopper 3, rotating disk drive-motor and the reduction gearing mechanism that also can freely win below the vibrating motor.Three Rocker arm 5s are 120 ° of uniform distribution in the circumferential direction space, and are corresponding with loading and unloading material, immersion plating, three stations of rinsing cooling.Rotating disk 1 is driven through reduction gearing mechanism by drive-motor and rotates, and column 2, Rocker arm 5 and cylinder 6 rotate in company with rotating disk 1 synchronously.Reduction gearing mechanism adopts gear drive, and drive-motor and vibrating motor 4 all adopt common commercially available prod.
This device adopts common PLC; Lasting, the time-out of 1 rotation of control rotating disk; the up-down of Rocker arm 5, the sequence of operation and the time length such as start and stop of vibrating motor 4, thereby the continuous automatic production of the galvanizing process of the surplus zinc of loading and unloading material, immersion plating, removal of realization finding, rinsing cooling whole process.
During the work of this device, during work, electric motor starting; Rotating disk 1 rotation; Column 2 rotates, and when a rocking arm rotated to loading and unloading material station I, two other sub rocker arm was clipped to and reaches immersion plating station II and cooling station III; This moment, rotating disk 1 stopped the rotation; The rocking arm of loading and unloading material station I top moves up and down under the effect of cylinder 6 realizes loading and unloading material, and the rocking arm of immersion plating station II top moves up and down under the effect of cylinder 6 realizes that hopper immerses zinc pond, immersion plating, shifts out the zinc pond, and the rocking arm that cools off station III top moves up and down under the effect of cylinder 6 realizes that hopper immerses cooling pool, cools off, shifts out cooling pool; After immersion plating tens of seconds, rotating disk 1 continues rotation, and three sub rocker arms are taken leave of out a station and moved to next station rotation.When the rocking arm of immersion plating station II top shifts out the zinc pond with hopper 3 under the effect of cylinder 6; vibrating motor 4 work that Rocker arm 5 one end connects produce continuous shakings; the limit vibration is moved to next station cooling station III in the hopper limit, realizes removing the surplus zinc of workpiece surface in the hopper.By the above job order, the circulation that goes round and begins again can realize the surplus zinc of loading and unloading material, immersion plating, removal of small workpiece galvanizing, the serialization production of process of cooling.
Claims (2)
1. rotary finding continuous hot-dipping device is characterized in that: comprise rotating disk (1), be fixed on column (2) on the rotating disk, with hinged three rocking arms (5) of column, be connected column and rocking arm cylinder (6), be connected the vibrating motor (4) of rocking arm termination, hopper (3), rotating disk drive-motor and the reduction gearing mechanism that hangs on the vibrating motor below and can freely win.
2. rotary finding continuous hot-dipping device according to claim 1, it is characterized in that: three rocking arms (5) are 120 ° of uniform distribution in the circumferential direction space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205378282U CN202509123U (en) | 2011-12-21 | 2011-12-21 | Continuous hot dipping device for rotary small parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205378282U CN202509123U (en) | 2011-12-21 | 2011-12-21 | Continuous hot dipping device for rotary small parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202509123U true CN202509123U (en) | 2012-10-31 |
Family
ID=47061620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205378282U Expired - Fee Related CN202509123U (en) | 2011-12-21 | 2011-12-21 | Continuous hot dipping device for rotary small parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202509123U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321965A (en) * | 2017-07-31 | 2019-02-12 | 河北犇创机电设备制造有限公司 | A kind of automatic cycle galvanization production line and method |
| CN113458365A (en) * | 2021-07-02 | 2021-10-01 | 宁国市华成金研科技有限公司 | Outside casting process and casting equipment |
| CN115786837A (en) * | 2018-11-11 | 2023-03-14 | 嘉兴宝利机械股份有限公司 | Hot galvanizing production system |
-
2011
- 2011-12-21 CN CN2011205378282U patent/CN202509123U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109321965A (en) * | 2017-07-31 | 2019-02-12 | 河北犇创机电设备制造有限公司 | A kind of automatic cycle galvanization production line and method |
| CN115786837A (en) * | 2018-11-11 | 2023-03-14 | 嘉兴宝利机械股份有限公司 | Hot galvanizing production system |
| CN113458365A (en) * | 2021-07-02 | 2021-10-01 | 宁国市华成金研科技有限公司 | Outside casting process and casting equipment |
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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: 20121031 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |