CN105463554A - Rack plating height adjusting device - Google Patents
Rack plating height adjusting device Download PDFInfo
- Publication number
- CN105463554A CN105463554A CN201510879890.2A CN201510879890A CN105463554A CN 105463554 A CN105463554 A CN 105463554A CN 201510879890 A CN201510879890 A CN 201510879890A CN 105463554 A CN105463554 A CN 105463554A
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- rack plating
- adjusting
- rack
- adjusting bracket
- gear
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Abstract
The invention belongs to the field of electroplating, and discloses a rack plating height adjusting device. The rack plating height adjusting device comprises a rack plating device and a supporting device, and is characterized by further comprising an adjusting device; the rack plating device comprises a rack plating rod; the supporting device comprises a base and adjusting supports; the adjusting device comprises a gear and a rack; and the rack plating rod is located above the device and fixedly connected with the left and right adjusting supports, the adjusting supports are vertically placed and are in sliding connection with the base, the rack and the adjusting supports are welded, the gear is located inside the base, and a rotating shaft of the gear is movably connected with the base. By means of the rack plating height adjusting device, the heights of the rack plating rod and the electroplating liquid level are adjusted, the machining time is shortened, and the machining cost is reduced.
Description
Technical field
The invention belongs to field of electroplating, relate to a kind of rack plating arrangement for adjusting height.
Background technology
The low-voltage high-current power source that plating needs one are powered to plating tank and the electrolyzer be made up of electroplate liquid, part to be plated (negative electrode) and anode.Wherein to look coating different and different for electroplating bath components, but all containing the main salt providing metal ion, in the main salt of energy complexing, metal ion forms the complexing agent of complex compound, for the buffer reagent of stabilizing solution potential of hydrogen, anode activation agent and special additive (as brightening agent, grain-refining agent, leveling agent, wetting agent, stress relieving agent and inhibiting fog agent etc.).During plating, the metal ion in plating solution, under the effect of external electric field, is reduced into atoms metal through electrode reaction, and in the process that the enterprising row metal of negative electrode deposits, plating utilizes the principle of electrolysis by the method for electrical conductor layer overlay metal.The process of plating is substantially as follows: coated metal is at anode, and material to be plated is at negative electrode, and the electrolyte solution that anode and cathode forms with the positive ion of the metal plated is connected.After passing to galvanic power supply, the metal of anode can be oxidized (losing electronics), and the positive ion in solution then becomes atom in cathodic reduction (obtaining electronics) and accumulates in negative electrode top layer.
Plating is divided into rack plating, barrel plating, the continuously mode such as plating and brush plating, mainly relevant with batch with the size of unplated piece.Rack plating is applicable to the goods of stock size, as the collision bumper of automobile, and the handlebar etc. of bike.Workpiece is hung on hang-plating device fixing, then workpiece to be plated is placed in electric liquid and electroplates.Hang-plating device in the market, its peg is fixing with on support, backing positions is fixed, the liquid level of support and electroplate liquid is fixed, during work, workpiece exceeds the part of liquid level owing to not being plated liquid covering, electrochemical reaction does not occur, so this part is difficult to be plated, need second time electroplating under normal circumstances, to such an extent as to add process period and cost.
Summary of the invention
In order to overcome above-mentioned drawback, the invention provides a kind of rack plating arrangement for adjusting height, replacing common rack plating apparatus, realize rack plating bar and the altitude mixture control of plating liquid level, shorten process period, reduce tooling cost.
For achieving the above object, technical scheme of the present invention is a kind of rack plating arrangement for adjusting height, comprises rack plating apparatus, bracing or strutting arrangement, it is characterized in that, also comprise setting device; Rack plating apparatus comprises rack plating bar, bracing or strutting arrangement comprises pedestal, adjusting bracket, setting device comprises gear, tooth bar, rack plating bar is positioned at above device, and be fixedly connected with left and right adjusting frame, adjusting bracket is vertically placed and is slidably connected with pedestal, and tooth bar welds with adjusting bracket, gear is positioned at base interior, and rotary gear shaft is connected with base runner.
When adopting technique scheme, rack plating bar is fixed on left and right adjusting frame, it vertically highly moves with adjusting bracket, adjusting bracket is equipped with tooth bar, the movement of adjusting bracket vertical direction can be realized under the gear driven be meshed with it, when rack plating bar distance liquid level is too high, revolving gear makes tooth bar descending, and then make rack plating bar move down shortening rack plating bar and the distance of electroplating liquid level, otherwise, when rack plating bar and electroplate liquid identity distance are from too short, then need adjustment to make tooth bar up, and then rack plating bar is increased with the distance of plating liquid level.
Further improvement project is, adjusting bracket bottom welding has cross spacing plate, and the distance of limiting plate end distance adjustment frame is greater than addendum circle diameter of gear.When adjusting bracket is up to certain position, limiting plate will offset with gear, and because limiting plate end is greater than addendum circle diameter of gear to the distance of adjusting bracket, gear cannot cross limiting plate, effectively prevents the continuation of adjusting bracket up.
Further improvement project is, adjusting bracket vertically has multiple pin-and-hole, and pin-and-hole spacing is equal with rack tooth spacing.After adjusting bracket altitude mixture control is fixing, with pin, adjusting bracket is fixed with on pedestal, make structure more stable; Pin-and-hole spacing is equal with rack tooth spacing, whenever adjusting bracket moves a tooth, just has a pin-and-hole corresponding with it, and the position fixed can be made more accurately with firm.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of the embodiment of the present invention.
Embodiment
As shown in Figure 1, a kind of rack plating arrangement for adjusting height comprises connecting rod 1, rack plating bar 2, adjusting bracket 3, tooth bar 4, limiting plate 5, gear 6, handwheel 7, pedestal 8 to Reference numeral, pin-and-hole 9.Connecting rod 1 is positioned at device top and is fixedly connected with left and right link span, rack plating bar 2 to be positioned at below union lever 1 and to be fixedly connected with left and right adjusting frame, adjusting bracket 3 and pedestal 8 are slidably connected, adjusting bracket has pin-and-hole 9, bottom is provided with tooth bar 5, and bottom welding has cross spacing plate 5, and adjusting bracket 3 is engaged with gear 6 by tooth bar 4, gear 6 is connected with base runner, and gear 6 rotating shaft is connected to handwheel 7.
Connecting rod 1 is fixedly connected with left and right adjusting frame, restriction adjusting bracket spacing, rack plating bar 2 is for hanging support workpiece to be plated, rack plating bar 2 and the height electroplating liquid level is regulated by pinion and rack, rotation handwheel 7 and then driven gear 6 rotate, and the tooth bar 4 be meshed with it while pinion rotation does the motion of vertical direction under gear driven; Rotating handwheel 7 when rack plating bar 3 is too high apart from liquid level makes tooth bar 4 descending, and then makes rack plating bar move down shortening rack plating bar and the distance of electroplating liquid level, otherwise, when rack plating bar and electroplate liquid identity distance are from too short, then need control hand wheel, make tooth bar up, and then rack plating bar is increased with the distance of plating liquid level.Adjusting bracket bottom is welded with cross spacing bar, the maximum displacement that restriction governor lever is up, in order to avoid adjusting bracket departs from pedestal.
Working method: workpiece to be plated is placed on plating bar, rotate the height that handwheel regulates plating bar distance liquid level, after highly suitable, plug pin, fixed position, power-on carries out plating work, in working process, find that workpiece exposes liquid level part too much, electroplating effect is poor, rotatable handwheel makes tooth bar descending, makes workpiece be covered by liquid level as far as possible.After having electroplated, powered-down, rotates handwheel and makes adjusting bracket moves, workpiece is departed from liquid level, utilizes electric liquid self gravitation that workpiece is tentatively dried.Take off workpiece after completing and carry out next step operation.
Claims (4)
1. a rack plating arrangement for adjusting height, comprises rack plating apparatus, bracing or strutting arrangement, it is characterized in that, also comprise setting device; Described rack plating apparatus comprises rack plating bar, described bracing or strutting arrangement comprises pedestal, adjusting bracket, described setting device comprises gear, tooth bar, described rack plating bar is positioned at above device, and be fixedly connected with left and right adjusting frame, described adjusting bracket is vertically placed and is slidably connected with pedestal, and described tooth bar welds with adjusting bracket, described gear is positioned at base interior, and rotary gear shaft is connected with base runner.
2. rack plating arrangement for adjusting height according to claim 1, is characterized in that, described adjusting bracket bottom welding has cross spacing plate, and the distance of limiting plate end distance adjustment frame is greater than gear teeth tips radius of circle.
3. rack plating arrangement for adjusting height according to claim 1, is characterized in that, described adjusting bracket vertically has multiple pin-and-hole, and pin-and-hole spacing is equal with two space widths adjacent on tooth bar.
4. rack plating arrangement for adjusting height according to claim 1, is characterized in that, described rotary gear shaft is connected to handwheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879890.2A CN105463554A (en) | 2015-12-05 | 2015-12-05 | Rack plating height adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510879890.2A CN105463554A (en) | 2015-12-05 | 2015-12-05 | Rack plating height adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105463554A true CN105463554A (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510879890.2A Pending CN105463554A (en) | 2015-12-05 | 2015-12-05 | Rack plating height adjusting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105463554A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798120A (en) * | 2016-05-17 | 2016-07-27 | 常州市金呈宇五金有限公司 | Mold clamping device |
| CN105855371A (en) * | 2016-05-27 | 2016-08-17 | 苏州同佳精密五金厂 | Fixture for punching pin of mold |
| CN106367802A (en) * | 2016-11-29 | 2017-02-01 | 郴州市金贵银业股份有限公司 | Clamp fixer for plasma polishing |
| CN107675242A (en) * | 2017-08-04 | 2018-02-09 | 浙江工贸职业技术学院 | A kind of rack plating arrangement for adjusting height |
| CN111270290A (en) * | 2020-02-15 | 2020-06-12 | 绍兴市上虞区敏敏汽车配件有限公司 | Copper oil nozzle machining equipment |
| CN114351200A (en) * | 2021-11-29 | 2022-04-15 | 昆山市鼎尔兴机械设备有限公司 | High-speed steel belt annular continuous rack plating line |
-
2015
- 2015-12-05 CN CN201510879890.2A patent/CN105463554A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798120A (en) * | 2016-05-17 | 2016-07-27 | 常州市金呈宇五金有限公司 | Mold clamping device |
| CN105855371A (en) * | 2016-05-27 | 2016-08-17 | 苏州同佳精密五金厂 | Fixture for punching pin of mold |
| CN106367802A (en) * | 2016-11-29 | 2017-02-01 | 郴州市金贵银业股份有限公司 | Clamp fixer for plasma polishing |
| CN106367802B (en) * | 2016-11-29 | 2018-09-14 | 郴州市金贵银业股份有限公司 | A kind of electric slurry polishing gripping device |
| CN107675242A (en) * | 2017-08-04 | 2018-02-09 | 浙江工贸职业技术学院 | A kind of rack plating arrangement for adjusting height |
| CN111270290A (en) * | 2020-02-15 | 2020-06-12 | 绍兴市上虞区敏敏汽车配件有限公司 | Copper oil nozzle machining equipment |
| CN114351200A (en) * | 2021-11-29 | 2022-04-15 | 昆山市鼎尔兴机械设备有限公司 | High-speed steel belt annular continuous rack plating line |
| CN114351200B (en) * | 2021-11-29 | 2024-04-09 | 昆山市鼎尔兴机械设备有限公司 | High-speed steel belt annular continuous hanging plating line |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160406 |
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| WD01 | Invention patent application deemed withdrawn after publication |