CN2232047Y - Metal surface plate horizontal moving type electroplating machine - Google Patents
Metal surface plate horizontal moving type electroplating machine Download PDFInfo
- Publication number
- CN2232047Y CN2232047Y CN 95212793 CN95212793U CN2232047Y CN 2232047 Y CN2232047 Y CN 2232047Y CN 95212793 CN95212793 CN 95212793 CN 95212793 U CN95212793 U CN 95212793U CN 2232047 Y CN2232047 Y CN 2232047Y
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- plate
- shallow slot
- box
- machine
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- Expired - Fee Related
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Abstract
The utility model relates to a metal surface plate horizontal moving type electroplating machine. Electroplating liquid pumping in an anodic box (2) flows into a shallow slot composed of a driving rubber roller (8), a driven rubber roller (9), a side edge plate (14) and a horizontal plate rack (12) and then flows out of the shallow slot from an overflowing inlet (15) and an overflowing outlet (16), the lower part of the anodic box is submerged in the electroplating liquid of the shallow slot, a stainless steel or titanium plate workpiece is driven to enter the electroplating liquid of the shallow slot by the driving rubber roller (8), the driven rubber roller (9), a driving rubber wheel (10) and a press wheel (11), a uniformly strong electric field is formed between the lower surface of the anodic box and the upper surface of the workpiece, and therefore, the utility model realizes the purpose that the upper surface of the workpiece is quickly electroplated into required figures under the advancing state of the workpiece and solves the problem that the surface of the metallic flat plate workpiece is difficult to be continuously and quickly electroplated during horizontally advancing, having high efficiency and high electroplating quality.
Description
The utility model belongs to a kind of electroplating device, is specifically related to a kind of equipment that is specially adapted to electroplate in horizontal travel condition at the metal plate workpiece surface figure.
Industrial plating often can be divided into active plating or passive plating, the former refers to be derived from by metallizing on the negative electrode loss of anode metal of the same race, and it is not from anode that the latter refers on the negative electrode by metallizing, but derives from reduction of metal ion of the same race in the plating bath, in electroplating process, not loss of anode.The utility model relates to the passive electrical coating apparatus, the dull and stereotyped plating of existing large-area metal adopted rack platings more, promptly at a coating bath inner cathode and anode vertical hanging, after the energising, simultaneously realize electroplating with respect to anodic at negative plate, this kind method efficient is low, and electroplating quality is relatively poor, and operation inconvenience, be difficult to realize extensive automatic continuous production.
The purpose of this utility model is to provide a kind of can advance in the state equipment of continuous electroplating figure fast in that workpiece water is parallel.
The horizontal travelling electroplating machine of metal plate of the present utility model, it is characterized in that comprising one by the rack-mounted anode cassette of support, the level that anode cassette is partially submerged in the plating bath is electroplated shallow slot, the rear and front end is provided with the negative electrode pole shoe that a chromium plating phosphorus bronze sheet is made along transverse machine outside shallow slot, described anode cassette is one to make the flat rectangular parallelepiped of box inner frame with stainless steel or titanium plate, at the bottom of the box and all around by the poly-compound one deck pb-ag alloy of tetrafluoro screw plate, the middle position of box is provided with the stainless steel plate in uniform hole, the box bottom surface is drilled with non-uniform aperture, and its underpart is immersed in the plating bath; Described level is electroplated shallow slot and is comprised that level is installed in the two couples active transmission rubber roll and the passive transmission rubber roll at nearly machine two ends, the PVC grillage of the horizontal device that welds together a little less than active transmission rubber roll upper limb and with PVC nation plate in the PVC nation plate that has plating bath overflow inlet and overflow outlet of machine both sides and position, initiatively the transmission rubber roll seals with the soft seal bar with PVC grillage contact position.
In order to make the metal plate workpiece spread out of the afterwards the least possible plating bath of taking out of, at machine tail end device active imbibition roller and passive imbibition roller from machine.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1-the 1st, the front view of electroplating machine of the present utility model.
Fig. 1-2 is the vertical view of electroplating machine of the present utility model.
Fig. 1-the 3rd, the A-A view of Fig. 1-2.
Fig. 2 is the structural representation of the anode cassette of electroplating machine of the present utility model.
As Fig. 1-1,1-2, shown in the 1-3, all parts of machine are installed on the frame 1 that square steel is welded on an empty stomach, wherein anode cassette 2 is installed on the frame by support 3, with four bolts, 4 adjusting its upper-lower position and levels, workpiece is by active rubber roll 8, passive rubber roll 9, initiatively rubber tire 10 and 11 transmissions of passive pinch roller are advanced, passive pinch roller is near the PVC nation plate 14 that is positioned at the machine both sides, guarantee that pinch roller is pressed in the two edges of workpiece, the height that workpiece is advanced in machine depends on initiatively rubber roll 8 and the initiatively height of the upper limb of rubber tire 10, and initiatively rubber roll 8 is with initiatively rubber tire 10 radiuses are identical.Two couples of masters, horizontal PVC grillage 12 is set between the passive rubber roll, this grillage and PVC nation plate 14 weld together, the level height of grillage 12 is lower than initiatively rubber roll 8 and the initiatively height of rubber tire 10 upper limbs, at grillage 12 and active rubber roll 8 contacted positions welding soft pvc sealed strips 13, so main passive rubber roll 8 and 9, nation's plate 14 and grillage 12 constitute a plating bath shallow slot, have plating bath overflow inlet 15 and outlet 16 on nation's plate 14, overflow inlet 15 is higher than the initiatively height of rubber roll 8 upper limbs, a PVC box that is the transverse horizontal long strip shape, the stainless steel shaft of a transverse horizontal device passes the two side of long strip shape box, is installed with several initiatively rubber tires 10 on the axle.Plating bath flows into by the PVC nation plate 14 of two pairs of passive rubber rolls 8 of master and 9, machine both sides and the shallow slot that horizontal PVC grillage 12 constitutes from anode cassette 2, flow out shallow slot by the inlet of the overflow on the PVC nation plate 14 15, outlet 16, regulate the height of anode cassette 2, its underpart is immersed in the shallow slot.Plating bath flows in the hydrops groove 17 after flowing out from 16, outside refluxing opening 18 outflow machines, after its chemical ingredients of plating bath that the outflow machine is outer and physical parameter are adjusted, pumps into anode cassette by acid proof pump by anode cassette fluid inlet 5, thereby realizes the plating bath circulation.Taken out of outside the machine by workpiece in order to reduce plating bath as far as possible, at machine tail end device active imbibition roller 19 and passive imbibition roller 20, initiatively imbibition roller radius is with initiatively identical than roller, and horizontal mounting height is with initiatively rubber roll is consistent.The pressure of passive rubber roll 9, passive pinch roller 11 and passive imbibition roller 20 is regulated and is relied on pressure to regulate bolt 21.The negative electrode pole shoe 6 that the chromium plating phosphorus bronze sheet is made is arranged on by two pairs of active rubber rolls 8, passive rubber roll 9, the PVC nation plate 14 of machine both sides and the rear and front ends of the shallow slot that horizontal PVC grillage 12 constitutes along transverse machine, pole shoe is not immersed in the plating bath, is connected with the electroplating power supply negative pole by lead 7.
As shown in Figure 2, anode cassette is a flat rectangular box structure, and it makes box inner frame 2-1 with stainless steel (or titanium), except that the box upper surface, and compound one deck pb-ag alloy plate 2-3 at the bottom of the box and all around.In order to make the plating bath uniform distribution in box that enters anode cassette from fluid inlet 5, at the mid-way of box horizontal device with the stainless steel plate or the titanium plate 2-2 in uniform hole, poly-tetrafluoro screw 2-4 is used for compound plumbous silver plate 2-3 to box skeleton 2-1.The aperture 2-6 of the diameter 1-3mm of many non-uniform Distribution has been bored in the anode cassette bottom surface, and 2-5 is rigging screw.Anode cassette 2 bottoms are partially submerged in the plating bath, and the effective spacing between its lower surface and the workpiece is preferably between the 5-30mm.
According to the utility model, plating bath pumps into anode cassette by pump, then flow into by active rubber roll 8, passive rubber roll 9, in the shallow slot that side direction PVC nation plate 14 and horizontal PVC grillage 12 constitute, flow out shallow slot from overflow inlet 15 and overflow outlet 16 again, the anode cassette bottom is partially submerged in the plating bath in the shallow slot, the metal plate workpiece is by active rubber roll 8, passive rubber roll 9, active rubber tire 10, passive pinch roller 11 transmissions enter in the plating bath of shallow slot, when anode cassette positively charged position, pole shoe electronegative when position, between anode cassette lower surface and metal plate upper surface, form uniform electric field, thereby be implemented in the purpose that its upper surface electroforming under the workpiece travel condition goes out required figure.
In actual production, in order to enhance productivity, anode cassette can be more than one, and the transmission rubber roll can be to install many in succession more than three pairs.
The utility model solved on the large-area metal flat panel workpieces under the current intelligence that level is advanced continuous flash plate problem, and production efficiency height, electroplating quality is good.
In order to realize dynamic plating, also can adopt following method, promptly make the thin Stainless Steel Band of an annular, with the steel band tensioning and steel band is rotated, and then the metal plate workpiece on the drive steel band advances, the negative electrode stator arrangement electrically contacts at steel band internal surface and realization, other structure can similar the utility model, so structure also can realize the dynamic flash plate of metal plate workpiece, but it is all very difficult to make and install the thin Stainless Steel Band of annular, and this structure be difficult to solve steel strip surface not by galvanized problem, needs regularly to throw off the thick more Copper Foil of steel strip surface in the production, and is very inconvenient.
Claims (2)
1. horizontal travelling electroplating machine of metal plate, it is characterized in that comprising that one is installed in anode cassette (2) on the frame (1) by support (3), the level that anode cassette is partially submerged in the plating bath is electroplated shallow slot, the rear and front end is provided with negative electrode pole shoe (6) along transverse machine outside shallow slot, described anode cassette is one to make the flat rectangular parallelepiped of box inner frame (2-1) with stainless steel or titanium plate, at the bottom of the box and all around by poly-tetrafluoro screw (2-4) compound one deck pb-ag alloy plate (2-3), the middle position of box is provided with the stainless steel plate (2-2) in uniform hole, the box bottom surface is drilled with non-uniform aperture (2-6), and positive plate box (2) bottom is immersed in the plating bath; Described level is electroplated shallow slot and is comprised that level is installed in the two couples active transmission rubber roll (8) and the passive transmission rubber roll (9) at nearly machine two ends, the PVC grillage (12) of the horizontal device that welds together a little less than active transmission rubber roll upper limb and with PVC nation plate in the PVC nation plate (14) that has plating bath overflow inlet (15) and overflow outlet (16) of machine both sides and position, initiatively the transmission rubber roll uses soft seal bar (13) to seal with PVC grillage contact position.
2. electroplating machine as claimed in claim 1 is characterized in that at machine tail end device active imbibition roller (19) and passive imbibition roller (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95212793 CN2232047Y (en) | 1995-05-26 | 1995-05-26 | Metal surface plate horizontal moving type electroplating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95212793 CN2232047Y (en) | 1995-05-26 | 1995-05-26 | Metal surface plate horizontal moving type electroplating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2232047Y true CN2232047Y (en) | 1996-07-31 |
Family
ID=33862879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95212793 Expired - Fee Related CN2232047Y (en) | 1995-05-26 | 1995-05-26 | Metal surface plate horizontal moving type electroplating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2232047Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6174417B1 (en) | 1998-05-20 | 2001-01-16 | Process Automation International Ltd. | Electroplating machine |
| US6261425B1 (en) | 1998-08-28 | 2001-07-17 | Process Automation International, Ltd. | Electroplating machine |
-
1995
- 1995-05-26 CN CN 95212793 patent/CN2232047Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6174417B1 (en) | 1998-05-20 | 2001-01-16 | Process Automation International Ltd. | Electroplating machine |
| US6241860B1 (en) | 1998-05-20 | 2001-06-05 | Process Automation International, Ltd. | Electroplating machine |
| US6251234B1 (en) | 1998-05-20 | 2001-06-26 | Process Automation International, Ltd. | Electroplating machine |
| US6261425B1 (en) | 1998-08-28 | 2001-07-17 | Process Automation International, Ltd. | Electroplating machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |