CN2275587Y

CN2275587Y - Mechanical plating equipment

Info

Publication number: CN2275587Y
Application number: CN96217284U
Authority: CN
Inventors: 何明奕; 角景明; 刘庆昌
Original assignee: Kunming University of Science and Technology
Current assignee: Kunming University of Science and Technology
Priority date: 1996-07-23
Filing date: 1996-07-23
Publication date: 1998-03-04
Anticipated expiration: 2006-07-23

Abstract

The utility model provides a mechanical plating equipment. The utility model comprises a plating cylinder and a power transmission device which leads the plating cylinder to rotate around the longitudinal axis of the utility model. The utility model is characterized in that the utility model also comprises a rotary device which leads the plating cylinder to swing or rotate around a horizontal supporting shaft and a frame connected with the rotary device; the utility model not only can rotate around the longitudinal axis but also can swing within 20 DEG to 60 DEG around the horizontal shaft, and the knitting poly of the workpieces in the cylinder is avoided; meanwhile, the utility model can rotate for 360 DEG around the horizontal supporting shaft, and the material loading and material unloading at different positions are satisfied. The utility model has the advantages of complete functions, simple structure, reasonable and low cost, convenient operation and use, etc.

Description

A kind of mechanical plating equipment

The utility model relates to a kind of mechanical plating specific equipment.

Mechanical plating is the novel plating that recent two decades develops.The function of mechanical plating specific equipment mainly provides mechanical collision power and makes mixed liquor and workpiece form rational fluidised form.Therefore the product after the mechanical plating does not have hydrogen embrittlement, and thickness of coating can be adjusted according to feeding quantity, so many high-intensity fasteners and hardware all gradually adopt mechanical plating, as mechanical zinc-plating is exactly one of them, mechanical zinc-plating process has normal-temperature operation, non-environmental-pollution, and zinc consumes characteristics such as low, therefore the thickness of zinc coating can realize the reasonable control of protection against corrosion functions of use and production cost preferably according to the requirement for anticorrosion decision of part.But the existing machinery coating apparatus all can not be realized above-mentioned processing requirement preferably, as simple and easy drum-type mechanical plating equipment, it is rotated through the cylinder that speed reduction unit drives rib more than by motor, and when work and level are 20-25 degree angle, drum rotational speed is single, fixed angle very easily causes workpiece to concentrate on lower area (solid member) or upward regional (frivolous), is difficult to adapt to the variation requirement of various parts to relative impact velocity.

The purpose of this utility model is to provide the adjustable circulation of a kind of rotating speed swing mechanical plating equipment, to satisfy mechanical plating to the variation of relative impact velocity and the requirement of refining function.

The utility model is such, it comprises the plating bucket, and can allow plating bucket around the power-driven gear that its vertical axial line rotates, it is characterized in that it also comprises to make the plating bucket make swing or wheelwork that rotates and the framework that is connected with wheelwork around horizontal supporting shaft.Wherein wheelwork is a pair of gear 10 and a rotating shaft 11 and speed reduction unit 13, and gear 10 joins with framework 9 and speed reduction unit 13 respectively by axle 11 and axle 17, rotating shaft 11 1 ends are connected with gear 10, the other end is connected with framework 9, framework is made of upper frame 7 and underframe 9, upper frame 7 is shaped as circle or Polygons, its inwall adapts with the barrel-shaped shape of plating, on upper frame, be provided with and plate the matched pulley in barrel top 8, underframe 9 is shaped as rectangle, its top is connected with frame fixation, sidepiece is provided with axis hole, be respectively equipped with horizontal support rotating shaft 3 and 11 in the axis hole, in addition the power-driven gear that rotates around vertical axial line is by a pair of umbrella tooth 5, rotating shaft 3, sprocket wheel 4 and speed reduction unit 3 constitute, and wherein umbrella tooth 5 is located at plating bucket bottom, and rotating shaft 3 one ends are connected with umbrella tooth 5, the other end is connected with sprocket wheel 4, and is connected with speed reduction unit 2 by chain.

The utlity model has following advantage and effect: remove around vertical axial line and rotate, and the adjustable-speed of rotating, to adapt to outside the needed relative impact velocity of various plating pieces, can also between the 20-60 degree, swing around horizontal supporting shaft, prevent that the volume of workpiece in bucket is poly-, can also do 360 degree rotations around horizontal supporting shaft simultaneously, satisfied the charging discharging of different positions, therefore the utility model possessed multiple functional, simple in structure, characteristics such as cost is rationally cheap, and is easy for operation.

Fig. 1 is the structural representation of the utility model.

The embodiment that provides below in conjunction with accompanying drawing is described further the utility model.

1 is buncher among the figure, is connected with speed reduction unit 2, and 3 is horizontal supporting shaft, one end is connected with the umbrella tooth 5 of plating bucket 6 bottoms, and the other end places on the support 12, and 4 is sprocket wheel and chain, this sprocket wheel places in the rotating shaft 3, chain places on this sprocket wheel, and the other end of chain is connected on another sprocket wheel 16 that is connected with speed reduction unit 2, and 5 is a pair of conical gear, be located at the bottom of plating bucket 6,6 for the plating bucket, is eight rib cylinders, and nozzle is less than stack shell, under buncher 1 drives, through speed reduction unit 2, sprocket wheel 16, another sprocket wheel and chain 4, rotating shaft 3, the umbrella tooth is rotated, rotate around vertical axial line thereby drive the plating bucket, and rotating speed is decided with buncher; 7 is upper frame, and inwall is eight prismatics, is arranged with two pairs of pulleys 8 on the upper frame, 9 is underframe, fixedly connected with upper frame 7 in its upper end, and individual side frame is respectively equipped with axis hole, is respectively equipped with axle 3 and axle 11 in the axis hole, 10 is a pair of gear, be located at respectively on the output shaft 17 of rotating shaft 11 and speed reduction unit 13,11 are rotating shaft, and an end is located on the support 12, the other end is located in the axis hole of underframe 9,13 is speed reduction unit, and 14 is motor, and 15 is base, under motor 14 drives, through speed reduction unit 13, rotating shaft 17, gear 10, rotating shaft 11 and framework 9, drive the plating bucket and revolve three-sixth turn around horizontal supporting shaft 3 and 11, perhaps the circulation of 20-60 degree is waved, and realizes charging and discharging, and the rolling of workpiece, rotation.

Claims

1, a kind of mechanical plating equipment comprises plating bucket, and makes the plating bucket around the power-driven gear that its vertical axial line rotates, and it is characterized in that it also comprises to make the plating bucket make swing or wheelwork that rotates and the framework that is connected with wheelwork around horizontal supporting shaft.

2, mechanical plating equipment according to claim 1 is characterized in that described wheelwork comprises a pair of gear 10 and rotating shaft 11 and speed reduction unit 13, and gear 10 is connected with speed reduction unit 13 with framework 9 respectively with axle 17 by axle 11.

3, mechanical plating equipment according to claim 1 is characterized in that described framework is made of upper frame 7 and underframe 9, and upper frame is circular or many ribs (limit) shape, its inwall adapts with the barrel-shaped shape of plating, underframe is a rectangle, fixedlys connected with upper frame in its upper end, and side frame is provided with axis hole.