CN2072538U - Brush plating device - Google Patents

Abstract

The utility model relates to a brush plating device; a brush plating machine tool can be formed by matching with the engine lathe, and can be used for processing of brush plating without additional expensive and special brush plating machine tools. The utility model is provided with two brush studs which can be used for clamping plating brush; the length and the level separation angle of the two brush studs can be regulated; the brush plating pen is driven to work by a transmission mechanism; the working travel and relative movement speed of the brush plating pen can also be regulated. Thus, the utility model can adapt to different operating conditions of different work pieces, the performance of the brush plating can be guaranteed, and the efficiency and the precision of brush plating can be enhanced. The utility model is flexible, and is suitable for the installation of the panel construction of various turning lathes. When in use, the utility model can be conveniently changed and installed by dismounting the cross slide from a lathe saddle.

Description

Brush plating device

The utility model relates to a kind of brush plating device, and it and engine lathe adapted can constitute a brush plating lathe, is used for brush plating processing.

Existing brush plating lathe is a single-purpose machine, and it is by the Machine Tool Main Drive fuselage, and brush plating power supply, brush plating liquid supply, recovery system and brush plating device four parts are formed.But its brush plating device has a brush plating handle clamping brushing plating pen, and the brush plating handle is loaded on the horizontal supporting plate, and horizontal supporting plate relies on the Machine Tool Main Drive fuselage slide rail, makes it to move along slide rail by the horizontal supporting plate handle of manual operation and controls the tangential movement along the slide rail direction of plating pen.Because this specific brush plating machine tool cost height, purposes is single, and performance is not ideal enough and limited its application, fails to promote.

It is a kind of simple in structure flexible that the purpose of this utility model is to provide, cheap and convenient general brush plating device, and it and engine lathe are used, and can make engine lathe increase the brush plating function, become the brush plating lathe.Simultaneously, adopt the utility model can improve the brush plating performance.

The utility model is made up of brush carrier mechanism, transmission rig and base plate three parts.Referring to accompanying drawing 1,2,3,4,5,6,7,8,9,10.

Accompanying drawing 1 is brush plating equipments overall structure synoptic diagram;

Accompanying drawing 2 is the brush stud structure iron; Accompanying drawing 3, accompanying drawing 4 are brush carrier holder structure figure;

Accompanying drawing 5, accompanying drawing 6 is for installing base arrangement figure; Accompanying drawing 7, accompanying drawing 8 are the side-view and the front view of pressing plate and guide rail structure;

Accompanying drawing 9, accompanying drawing 10 are the front view and the vertical view to the innermost being handle structure of transmission rig.

Brush carrier mechanism is made up of two length L 1 and flexible adjustable brush stud ［ 1 ］, ［ 4 ］ and the brush carrier seat ［ 5 ］ of L2.Referring to accompanying drawing 1 and Fig. 2,3,4, brush stud ［ 1 ］, ［ 4 ］ structure are identical, the round bar ［ 20 ］ that is had circular hole ［ 21 ］ by an end side surface overlaps pipe ［ 19 ］ formation that the both sides of packing into have slotted hole ［ 22 ］, and round bar ［ 20 ］ slippage in pipe ［ 19 ］ can be regulated brush stud ［ 1 ］, ［ 4 ］ length L 1 and L2.Brush carrier seat ［ 5 ］ is made up of fan-shaped riser ［ 25 ］ and dull and stereotyped ［ 26 ］, and both vertically connect firmly, and the brush carrier seat is affixed with bolt and slide block ［ 11 ］ with dull and stereotyped ［ 26 ］.Have long arc-shaped holes ［ 27 ］ on the fan-shaped riser ［ 25 ］, an end of the pipe ［ 19 ］ of brush stud ［ 1 ］, ［ 4 ］ the arc folder ［ 23 ］ that is connected, with bolt clamping brush carrier pen ［ 3 ］, the flat board ［ 26 ］ of an end of round bar ［ 20 ］ and brush carrier seat ［ 5 ］ is hinged.Pass the circular hole ［ 21 ］ of cylinder ［ 20 ］ with bolt, the arcuate socket ［ 27 ］ of the slotted hole ［ 22 ］ of pipe ［ 19 ］ both sides and brush stud seat ［ 5 ］ and fan-shaped riser ［ 25 ］, tighten fixing with fish bolt nut ［ 2 ］, bolt can be adjusted the horizontal sextant angle α that changes brush stud ［ 1 ］, ［ 4 ］ along the position difference of slippage in the long arc-shaped holes ［ 27 ］ ₁And α ₂By extensibility L1, L2 and the horizontal sextant angle α thereof that adjusts two brush carriers ［ 1 ］, ［ 4 ］ ₁And α ₂, to adapt to the requirement of different workpieces, different operating modes.

Base plate ［ 13 ］ is the rectangular flat board of rectangle, both sides have U-shaped that slotted eye ［ 28 ］ is installed, available bolt directly is installed on the lathe cross slide ［ 9 ］, referring to accompanying drawing 1 and Fig. 5,6, also can be installed on the lathe cross slide ［ 9 ］ with two block pressur plates ［ 29 ］, pressing plate ［ 29 ］ has the long strip shape flat board that U-shaped is installed slotted eye ［ 28 ］ for two ends, two kinds of installation methods can flexible adaptation in the different requirement of the horizontal supporting plate installation dimension of various lathes, make to install to have versatility.The rectangular guide rail ［ 12 ］ of square-section is housed with bolted along the length direction of base plate ［ 13 ］, referring to accompanying drawing 7,8, guide rail ［ 12 ］ has square-section guide groove ［ 30 ］ along its length direction arris, the both sides, base of slide block ［ 11 ］ have rectangle chimb ［ 31 ］, be installed in the guide groove ［ 30 ］ of two guide rails ［ 12 ］, slide block ［ 11 ］ can be gone up parallel slip at base plate ［ 13 ］ along guide rail ［ 12 ］.Driving motor ［ 6 ］ is installed on the base plate ［ 13 ］ with change band device ［ 7 ］.

Transmission rig is by driving motor ［ 6 ］, variator ［ 7 ］, form referring to accompanying drawing 1 and Fig. 7,8,9,10 innermost being handle ［ 8 ］, connecting rod ［ 10 ］ and slide block ［ 11 ］.Driving motor ［ 6 ］ is common miniature motor, variator ［ 7 ］ is the small-sized machine wheel box, driving radius S to innermost being handle ［ 8 ］ can regulate, form referring to accompanying drawing 9 heart is superimposed by notch board ［ 32 ］ and flange ［ 37 ］, 10, notch board ［ 32 ］ is a rectangular plate, has the groove ［ 34 ］ of square-section along axis, has slotted hole ［ 33 ］ and circular hole ［ 35 ］ along the axis of groove ［ 34 ］; Flange ［ 37 ］ is a batten, the one side has the fin ［ 39 ］ of square-section along axis, circular hole ［ 41 ］ and several screws ［ 40 ］ are arranged on its axis, groove ［ 34 ］ is identical with fin ［ 39 ］ sectional dimension, notch board ［ 32 ］ is superimposed to the heart with groove ［ 34 ］ and fin ［ 39 ］ with flange ［ 37 ］, and but parallel slip drives radius S to adjust, pass slotted hole ［ 33 ］ with bolt and be screwed into screw ［ 40 ］, connect firmly notch board ［ 32 ］ and flange ［ 37 ］ in aggregates, promptly form to drive radius S adjustable to innermost being handle ［ 8 ］, the one end is gone up and is fixed with the rotating shaft ［ 38 ］ that circular hole ［ 41 ］ is set in speed reduction unit ［ 7 ］, and the other end oppositely is hinged with straight pin ［ 36 ］ and connecting rod ［ 10 ］ with circular hole ［ 35 ］.

By adjusting the working stroke that S can regulate brush plating device brushing plating pen ［ 3 ］, can regulate the horizontal reciprocating movement speed V of brushing plating pen ［ 3 ］ simultaneously by the adjustment of variator ［ 7 ］ and S _X, V _XThe surperficial peripheral velocity V that rotatablely moves with workpiece ［ 17 ］ _τResultant velocity V, , V _τMain driving axle by lathe ［ 16 ］ provides.V _XProvide by driving motor ［ 6 ］, can change V simultaneously _X, V _τPerhaps change both one of obtain any relative fortune degree speed V between brushing plating pen ［ 3 ］ and the workpiece ［ 17 ］, satisfying the requirement of various different brush-plating techniques, thereby improved the brush plating performance, improved efficient and precision.

The utility model and lathe ［ 16 ］, brush plating power supply ［ 15 ］, brush plating liquid supply recovery system ［ 14 ］ is supporting can form a brush plating lathe, and the knife rest with lathe ［ 16 ］ during brush plating unloads from cross slide ［ 9 ］, loads onto the utility model brush plating device and can use.

Advantage of the present utility model at first is to have versatility, is a kind of universal brush plating device, can use with engine lathe is supporting, promptly expanded the purposes of engine lathe, make it a tractor serves several purposes,, saved the expensive expense of acquiring the specific brush plating machine tool again as the brush plating lathe.In addition, the motion of brushing plating pen of the present utility model is driven automatically by transmission rig, has replaced the control mode of original manual maneuvering handle, has not only alleviated hand labour, and makes the brushing plating pen motion steadily.Simultaneously, because the utility model working stroke that can regulate brushing plating pen ［ 3 ］, and can regulate the speed of relative movement V of workpiece ［ 17 ］ and brushing plating pen ［ 3 ］, can also be by regulating the extensibility L of two brush studs ［ 1 ］, ［ 4 ］ ₁, L ₂And horizontal sextant angle α ₁And α ₂Regulate the locus of two brushing plating pens ［ 3 ］, so just can different brush plating operating mode and the processing requirements of flexible adaptation, improve the brush plating performance greatly, improved brush plating efficient and precision.The utility model is simple in structure, and is cheap, highly versatile, and mounting or dismounting are convenient, are beneficial to popularization.

The utility model specific embodiment is that driving motor ［ 6 ］ adopts the about 1500rpm of rotating speed, power is less than the miniature alternating current motor of 100W, variator ［ 7 ］ adopts WD48 type worm reducer, reduction ratio is about 50, driving radius S regulation range to innermost being handle ［ 8 ］ is 0～65mm, the length L of brush stud ［ 1 ］, ［ 4 ］ ₁And L ₂Can in 80～120mm scope, regulate horizontal sextant angle α ₁And α ₂Regulation range be 45 °～90 ° plane angles.Adapted C618 type engine lathe and TD150 type brush plating power supply and by TY-150 type infusion pump, flexible pipe and reclaim that the brush plating liquid that basin forms is supplied with, recovery system is formed the brush plating lathe.

Claims (3)

1, a kind of brush plating device is made up of brush carrier mechanism, transmission rig and base plate three parts, it is characterized in that its brush carrier mechanism has two length L ₁, L ₂Flexible adjustable brush stud [1], [4], and the horizontal sextant angle α of two brush studs [1], [4] ₁And α ₂Can regulate, the driving radius S to innermost being handle [8] of transmission rig can regulate, and uses the working stroke and the horizontal reciprocating movement speed V that change brushing plating pen [3] _X, V _XProvide V by driving motor [6] _XThe surperficial garden week linear velocity V that rotatablely moves with workpiece [17] _τResultant velocity $V=\sqrt{{\mathrm{VX}}^2+{\mathrm{V\τ}}^2}$ , can change V simultaneously _X, V _τOr change both one of obtain any speed of relative movement V between plating pen [3] and the workpiece [17].

2, according to the brush plating device of claim 1, the garden pipe (19) that it is characterized in that garden bar (20) cover that brush stud (1), (4) have a hole, garden (21) by an end side surface packing into both sides have a slotted hole (22) constitutes, garden bar (20) slippage in garden pipe (19) can be regulated brush stud (1), the extensibility L of (4) ₁And L ₂The flat board (26) of one end of garden bar (20) and brush carrier seat (5) is hinged, pass the hole, garden (21) of garden bar (20) with bolt, the slotted hole (22) of pipe (19) both sides, garden, the long arc-shaped holes (27) of the fan-shaped riser (25) of brush stud seat (5), tighten up with fish bolt nut (2), bolt can be regulated the horizontal sextant angle α of brush stud (1), (4) along the position difference of slippage in the long arc-shaped holes (27) ₁And α ₂

3, according to the brush-holding device of claim 1 or 2, it is characterized in that driving that radius S can regulate to innermost being handle (8), the rectangular flange (37) of fin (39) that is had the identical rectangular cross section by the rectangular notch board (32) that has square-section groove (34) along axis and a side along axis is to the superimposed formation of the heart, but both parallel slips are to regulate the driving radius S to innermost being handle (8).

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