CN205275757U - Electroplate roller - Google Patents

Abstract

The utility model relates to an electroplating device field is an electroplate roller particularly. Have the section of thick bamboo wall of mesh including the equipartition, the both ends of section of thick bamboo wall are equipped with the curb plate, opening still on the section of thick bamboo wall, and the opening part is equipped with the door, and the opening is rectangle, and the open -ended both ends are two curb plates respectively, and the door be circular -arc, forms the roller behind door and the opening joint, and the both ends of door are articulated to have the lock board, is equipped with the connecting hole on the lock board, is equipped with the screw hole that corresponds with the connecting hole on the curb plate, and connecting hole and screw hole pass through bolted connection, and the central department of curb plate still is equipped with the pivot. This roller family of a general forms a wall as a whole of section of thick bamboo wall, door with the open -ended joint promptly, and the inner wall of whole roller is smooth, and the junction of door and section of thick bamboo wall is especially connected the back and is formed integratively, uneven phenomenon can not appear, and during the roller rotation, spare part can be followed and rotate on glossy inner wall together, and spare part can not block at men chu for electroplate evenly.

Description

Plating roller

Technical field

The utility model relates to electroplating device field, specifically a kind of plating roller.

Background technology

Plating is exactly the process utilizing electrolysis principle to plate other metal or alloy of skim on some metallic surface, it is the technique of the surface attachment layer of metal film utilizing electrolytic action to make metal or other material product thus plays and prevent burning (such as corrosion), it is to increase wear resistance, electroconductibility, reflective, erosion resistance (copper sulfate etc.) and promote the effect such as attractive in appearance. The skin of many coins is also plating. During plating, coated metal or other insoluble materials do anode, and workpiece to be plated does negative electrode, and the positively charged ion of coated metal is reduced formation coating at workpiece surface to be plated. For getting rid of other cationic interference, and make coating evenly, firmly, electroplate liquid need to be done with containing the cationic solution of coated metal, to keep the cationic concentration of coated metal constant. The object of plating plates metal plating on base material, changes substrate surface character or size. Plating can strengthen the erosion resistance (metal that the many employings of coated metal are corrosion-resistant) of metal, increases hardness, prevents abrasion, improve electroconductibility, slipperiness, thermotolerance and surface aesthetic.

Plating is divided into hangs plating, barrel plating, the continuously mode such as plating and brush plating, and size that is main and unplated piece is relevant with batch. Hang the goods that plating is applicable to general size, such as the collision bumper of automobile, the handlebar etc. of bike. Barrel plating is applicable to smallclothes, such as fastening piece, packing ring, pin etc. Plating is applicable to mass-producted wire rod and band continuously. Brush plating is applicable to local plating or repairs. Electroplate liquid has acidity acid, alkalescence and that be added with chelating agent and neutral solution, no matter adopts which kind of plating mode, the coating bath that contacts with goods to be plated and plating liquid, hangs tool etc. and should have versatility to a certain degree.

When being electroplated by part, the most frequently used instrument is electro-plating roller, and in electroplating process, electro-plating roller rolls in electroplate liquid, and the part to be plated being positioned at electro-plating roller can move at electro-plating roller. But enabling place of existing electro-plating roller, door and roller inwall are uneven, when roller rotates, easily making part be stuck in herein, make portion parts plating uneven, meanwhile, the installation of door is also insecure, easily comes off in rotation.

Practical novel content

The purpose of this utility model is to provide roller door to arrange firmly, the plating roller good with roller degree of linking.

For achieving the above object, basic technology scheme of the present utility model is to provide plating roller, comprise the barrel being evenly equipped with mesh, the two ends of barrel are provided with side plate, barrel also has opening, opening place is provided with door, opening is rectangle, and the two ends of opening are respectively two side plates, and door is circular arc shape, door and open card form roller after connecing, the two ends of door are hinged with buckling plate, and buckling plate is provided with and connects hole, and side plate is provided with the threaded hole corresponding with connecting hole, connection hole and threaded hole are bolted, and the center of side plate is also provided with rotating shaft.

In technique scheme, opening is rectangle, and the two ends of opening are side plate, and namely opening is offered relatively big, identical with the length of roller, after having electroplated, is conducive to taking out component. Door is form roller after circular arc shape, door and open card connect, after door and open card connect, make barrel complete, it is connected closely between door with barrel, the inner wall smooth of roller, there will not be the situation of barrel injustice, avoid the closed place that component are stuck in door, the phenomenon that plating is uneven occurs. The buckling plate of door is fastened on side plate, easy to operate, also door and side plate is connected with bolt, and it is firm to connect, and can not come off.

The utility model is using the entirety of door as barrel, namely door and the card of opening form barrel after connecing, the inner wall smooth of whole roller, especially the junction of door and barrel, forms one, there will not be uneven phenomenon after connection, when roller rotates, component can be followed and rotate on smooth inwall together, and component can not be stuck in a place so that plating is evenly. This equipment is closed the mode adding bolt connection and makes to be connected firmly by button, and convenient disassembly, there will not be obscission when roller rotates, and the length of door is identical with roller length, very convenient when pickup.

The preferred version 1 that the improvement of base case is obtained: the inwall of described side plate is also provided with projection; Arranging projection can prevent the component such as pad to be fitted on side plate, occurs electroplating uneven problem.

The preferred version 2 that the improvement of base case is obtained: the junction of described side plate and barrel is circular sliding slopes; Component are less, if not circular sliding slopes, gap may occur in junction, cause less component to be stuck in gap, are unfavorable for plating and take out.

Preferred version 3 to the further optimization of base case obtains: have mesh on described door; After arranging mesh, electrolytic solution can enter in roller from the mesh of door and be electroplated by component, meanwhile, prevents the curved portions diversity electrolytic solution of door, hinders the flowing of electrolytic solution, affect electroplating effect.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model plating roller embodiment;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the right view of Fig. 1.

Embodiment

Below by embodiment, the utility model is described in further detail:

Reference numeral in Figure of description comprises: barrel 1, mesh 2, door 3, rotating shaft 4, buckling plate 5, connection hole 6, side plate 7.

Embodiment is substantially as shown in accompanying drawing 1, Fig. 2, Fig. 3: be evenly equipped with mesh 2 on barrel 1, and the two ends of barrel 1 are provided with side plate 7, and side plate 7 is circular sliding slopes with the junction of barrel 1, avoids gap occur, makes component be stuck in gap; The center of side plate 7 is provided with the rotating shaft 4 driving roller to rotate; The inwall of side plate 7 is also provided with equally distributed projection. Barrel 1 has opening, opening is rectangle, and the two ends of opening are respectively two side plates 7, and opening place is provided with door 3, door 3 has mesh 2, door 3 is circular arc shape, and door 3 and open card form roller, the inner wall smooth of roller after connecing, the two ends of door 3 are hinged with buckling plate 5, buckling plate 5 is provided with and connects hole 6, side plate 7 is provided with the threaded hole corresponding with connecting hole 6, connect hole 6 and be bolted with threaded hole.

When using this electroplating device, first door 3 is opened, component are loaded in roller from opening, then door 3 and open card is connect, make whole roller wall 1 complete, door 3 also becomes circular arc shape, make roller inner wall smooth, then the buckling plate 5 at door 3 two ends is fastened on two side plates 7 respectively, then connects hole 6 and threaded hole by screw bolt passes, buckling plate 5 is locked on side plate 7, is connected firmly. Then roller is arranged in the frame above electrolysis liquid pool, makes part below roller be submerged in electrolytic solution, rotating shaft 4 is connected with motor. Starting motor, driven by motor roller rotates, and the component in roller move together along with rotating, thus carries out plating processing, after plating completes, takes off roller frame, takes out bolt, opened from opening by door 3, poured out by component.

Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this. Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, it is also possible to make some distortion and improvement; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability that the utility model is implemented. The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification sheets etc. record the content that may be used for explaining claim.

Claims (4)

1. electroplating roller, comprise the barrel being evenly equipped with mesh, the two ends of barrel are provided with side plate, also having opening on barrel, opening place is provided with door, it is characterised in that, described opening is rectangle, and the two ends of opening are respectively two side plates, and described door is circular arc shape, door and open card form roller after connecing, the two ends of door are hinged with buckling plate, and buckling plate is provided with and connects hole, and side plate is provided with the threaded hole corresponding with connecting hole, connection hole and threaded hole are bolted, and the center of side plate is also provided with rotating shaft.

2. plating roller according to claim 1, it is characterised in that: the inwall of described side plate is also provided with projection.

3. plating roller according to claim 1, it is characterised in that: the junction of described side plate and barrel is circular sliding slopes.

4. plating roller according to claim 1, it is characterised in that: described door has mesh.