CN111876816A

CN111876816A - Electroplating mechanical equipment capable of stirring by lifting screw

Info

Publication number: CN111876816A
Application number: CN202010737831.2A
Authority: CN
Inventors: 尤德逢
Original assignee: Linzhang Wanying Trade Co ltd
Current assignee: Linzhang Wanying Trade Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2020-11-03

Abstract

The invention discloses electroplating mechanical equipment with lifting spiral stirring, which structurally comprises support legs, a power bin, a workpiece taking port, a feeding pipe, an electroplating box, a hand wheel and a sealing cover, wherein the upper side of each support leg is welded and connected with the lower side of the power bin, the workpiece taking port is hinged and connected with the outer side of the upper end of the power bin, the feeding pipe is nested and connected with the left side of the upper part of the electroplating box, a fixing head shrinks to fix a workpiece, the workpiece tensions a drawstring on the inner side of the fixing head so as to drive the fixing head and a gripping clamp to clamp inwards through a supporting shaft, thereby preventing the workpieces from being spirally stirred by the screw rod to cause the contact between the workpieces, when the workpieces fall on the buffer plate, the bottom plate presses the top plate downwards by the workpieces through the fixed top plate to bend the elastic sheet, therefore, the movable seat is driven to move to generate deformation so as to buffer the workpiece, and the reduction of the service life of the electroplating box caused by rubbing of the workpiece on the inner wall of the electroplating box due to hard contact is prevented.

Description

Electroplating mechanical equipment capable of stirring by lifting screw

Technical Field

The invention belongs to the field of electroplating, and particularly relates to electroplating mechanical equipment with lifting spiral stirring.

Background

The electroplating mechanical equipment is equipment for attaching a layer of metal film to the surface of a metal object, plays roles of preventing metal oxidation and improving metal wear resistance through electroplating, and is divided into a vacuum electroplating machine, a cantilever type electroplating machine and a lifting spiral stirring electroplating machine in the mechanical equipment for electroplating, wherein the lifting spiral stirring electroplating machine improves the overall electroplating performance and stability of the workpiece by driving the workpiece to rotate and stir through the rotation of a screw rod, but the workpiece is stirred spirally through the screw rod, so that the workpiece is touched with the workpiece, the surface of the touched workpiece is also plated with a layer of metal, and the surface of the workpiece is concave and convex after the electroplating is finished, so that the usability and the attractiveness of the workpiece are greatly reduced, even the result that the workpiece cannot be used is caused, and meanwhile, the inner wall of an electroplating box is damaged after the lifted workpiece falls, thereby reducing the service life of the plating tank.

Disclosure of Invention

In order to solve the problems that a workpiece is touched, a layer of metal is plated on the surface of the touched workpiece, and the surface of the workpiece is concave and convex after electroplating is finished, the invention provides electroplating mechanical equipment with lifting spiral stirring.

In order to achieve the purpose, the invention is realized by the following technical scheme: a lifting spiral stirring electroplating mechanical device structurally comprises support legs, a power bin, a pickup port, a feeding pipe, an electroplating box, a hand wheel and a sealing cover, wherein the upper side of the support legs is connected with the lower side of the power bin in a welding manner, the pickup port is connected with the outer side of the upper end of the power bin in a hinged manner, the feeding pipe is connected with the inner left side of the electroplating box in a nested manner, the electroplating box is connected with the inner side of the power bin in a nested manner, the hand wheel is connected with the upper end of the sealing cover in a threaded manner, the sealing cover is connected with the upper side of the electroplating box in a nested manner, the electroplating box comprises a bin cover, an atomizing head, a support rod, a stirring disc, a lifting cylinder and a slide way, the bin cover is connected with the inner side of the upper end of the power bin in a nested manner, the atomizing head is movably clamped with the upper end of the power bin, the, the slide and the inboard welded connection in storehouse cover middle part, the slide shape is the arc to install by lifting cylinder upper end.

As a further improvement of the invention, the lifting cylinder comprises a cylinder wall, rotary lifting columns, spacing clamps and workpiece outlets, wherein the cylinder wall is fixedly connected with the inner sides of the supporting rods in an embedded manner, the rotary lifting columns are fixedly connected with the upper sides of the stirring discs in an embedded manner, the spacing clamps are welded with the inner sides of the cylinder wall, the workpiece outlets are fixedly connected with the upper sides of the left ends of the cylinder wall in an embedded manner, the number of the spacing clamps is seven, and the spacing clamps are matched with the rotary lifting columns and distributed upwards in a spiral manner.

As a further improvement of the invention, the spacing clip comprises a rotating shaft, a fixing frame, positioning blocks, elastic plates, fixing heads and a reset cover, wherein the rotating shaft is fixedly embedded and connected with the inner side of the cylinder wall, the fixing frame is connected with the outer side of the rotating shaft through a shaft, the positioning blocks are in clearance fit with the inner side of the outer end of the fixing frame, the elastic plates are connected between the positioning blocks and the fixing frame, the fixing heads are fixedly embedded and connected with the middle parts of the positioning blocks, the reset cover is attached to the inner side of the cylinder wall, the number of the fixing heads is four, the fixing heads are axially symmetrically distributed by taking the rotating shaft as.

As a further improvement of the invention, the fixed head comprises a fixed shaft, a gripping clamp, a supporting shaft, a reinforcing head and a drawstring, wherein the fixed shaft is fixedly embedded in the middle of the fixed head, the gripping clamp is welded on the outer side of the fixed shaft, the supporting shaft is connected with the middle end shaft in the gripping clamp, the reinforcing head is connected with the lower side shaft of the supporting shaft, the drawstring is connected on the inner side of the reinforcing head, the inner side of the reinforcing head is three semicircular bulges, and the material is made of butyl rubber.

As a further improvement of the invention, the stirring disc comprises a buffer plate, a middle shaft, inclined plates and a fixed frame, wherein the buffer plate is movably clamped with the middle part of the fixed frame, the middle shaft is welded with the upper end of the power bin, the inclined plates are welded with the outer side of the middle shaft, the fixed frame is connected with the inner side of the lower end of the bin cover, the side surfaces of the inclined plates are arc-shaped, the number of the inclined plates is six, and the inclined plates are axially symmetrically distributed by taking the middle shaft as the center.

As a further improvement of the invention, the buffer plate comprises a bottom plate, a moving seat, an elastic sheet and a top plate, wherein the outer side of the bottom plate is in clearance fit with the middle part of the fixed frame, the moving seat is in sliding fit with the upper side of the bottom plate, the elastic sheet is connected to the lower side of the top plate and the upper side of the moving seat, the elastic sheet is made of carbon spring steel and is in an arch shape, and the lower end of the moving seat is a wheel shaft.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

1. the pivot can be rotatory with the mount when the interval presss from both sides to work piece holding distance, adjust through the diving board shrink simultaneously under the restriction of locating piece, the fixed head is fixed the work piece following the shrink afterwards, thereby the work piece will be fixed the inboard stretching strap of fixed head taut drive fixed head and grab the clamp and inwards press from both sides through the back shaft, thereby prevented that the work piece from passing through screw rod spiral stirring, can lead to forming the touching between work piece and the work piece, the work piece surface after the touching also can be plated one deck metal, can lead to the work piece surface concave-convex face to appear after electroplating the completion.

2. When the workpiece falls on the buffer plate, the bottom plate presses the top plate downwards through the fixed top plate and then presses the top plate to bend the elastic sheet, so that the movable seat is driven to move to generate deformation to buffer the workpiece, and the reduction of the service life of the electroplating box due to rubbing of the workpiece on the inner wall of the electroplating box caused by hard contact of the workpiece is prevented.

Drawings

FIG. 1 is a schematic structural diagram of a lifting spiral stirring electroplating mechanical apparatus of the present invention.

FIG. 2 is a schematic diagram of the internal structure of the electroplating tank of the electroplating mechanical equipment with lifting spiral stirring.

FIG. 3 is a schematic diagram of a side view and a half-section structure of a lifting cylinder of the electroplating mechanical equipment with lifting screw stirring.

FIG. 4 is a schematic front view of a half-section structure of a spacing clip of a lifting spiral stirring electroplating mechanical device.

FIG. 5 is a schematic diagram of the front view of the inner structure of the fixing head of the electroplating mechanical device with lifting screw stirring.

FIG. 6 is a schematic top view of a stirring plate of a lifting spiral stirring electroplating machine according to the present invention.

FIG. 7 is a schematic diagram of a side view internal half-section structure of a buffer plate of a lifting spiral stirring electroplating mechanical device.

In the figure: a supporting leg-1, a power bin-2, a part taking port-3, a feed pipe-4, an electroplating box-5, a hand wheel-6, a sealing cover-7, a bin cover-51, a spray head-52, a support rod-53, a stirring disc-54, a lifting cylinder-55, a slideway-56, a cylinder wall-551, a spacing clip-552, a rotary lifting column-553, a part outlet port-554, a rotating shaft-52 a, a fixing frame-52 b, a positioning block-52 c, a spring plate-52 d, a fixing head-52 e, a resetting cover-52 f, a fixed shaft-e 1, a gripping clip-e 2, a supporting shaft-e 3, a head-e 4, a pull belt-e 5, a reinforcing plate-541, a middle shaft-542, an inclined plate-543, a fixing frame-544, a bottom plate-41 a reinforcing plate-541, a buffer, A movable seat-41 b, a spring-41 c and a top plate-41 d.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 5:

the invention provides electroplating mechanical equipment with a lifting spiral stirring function, which structurally comprises support legs 1, a power bin 2, a workpiece taking port 3, a feeding pipe 4, an electroplating box 5, a hand wheel 6 and a sealing cover 7, wherein the upper side of each support leg 1 is welded and connected with the lower side of the power bin 2, the workpiece taking port 3 is hinged and connected with the outer side of the upper end of the power bin 2, the feeding pipe 4 is nested and connected with the left side of the middle part of the electroplating box 5, the electroplating box 5 is nested and connected with the inner side of the power bin 2, the hand wheel 6 is in threaded connection with the upper end of the sealing cover 7, the sealing cover 7 is nested and connected with the upper side of the electroplating box 5, the electroplating box 5 comprises a bin cover 51, an atomizing head 52, a supporting rod 53, a stirring disc 54, a lifting cylinder 55 and a slide way 56, the bin cover 51 is nested and connected with the inner side of the upper end of the power bin 2, the atomizing, promote a 55 lower extreme and agitator disk 54 upside embedded solid connection,

agitator disk

54 and 2 upper end welded connection in power storehouse, slide 56 and the inboard welded connection in the middle part of storehouse cover 51, the slide 56 shape is the arc to install on promoting a 55 upper end by side, make the work piece that is promoted by promoting a 55 can drop at slide 56 upper end and atomising head 52 closely contact at last, be favorable to improving the effect that the work piece was electroplated.

The lifting cylinder 55 comprises a cylinder wall 551, a rotary lifting column 553, spacing clamps 552 and a workpiece outlet 554, the cylinder wall 551 is fixedly connected with the inner side of the support rod 53, the rotary lifting column 553 is fixedly connected with the upper side of the stirring disc 54, the spacing clamps 552 are welded with the inner side of the cylinder wall 551, the workpiece outlet 554 is fixedly connected with the upper side of the left end of the cylinder wall 551, the number of the spacing clamps 552 is seven, and the spacing clamps are matched with the rotary lifting column 553 to be spirally and upwardly distributed, so that workpieces can be separated by the spacing clamps 552 while rotating upwards under the action of the rotary lifting column 553, and the workpieces are separated to prevent abrasion between the workpieces.

The spacing clip 552 includes a rotating shaft 52a, a fixing frame 52b, a positioning block 52c, a spring plate 52d, fixing heads 52e and a reset cover 52f, wherein the rotating shaft 52a is fixedly connected with the inner side of the cylinder wall 551, the fixing frame 52b is connected with the outer side of the rotating shaft 52a in a shaft manner, the positioning block 52c is in clearance fit with the inner side of the outer end of the fixing frame 52b, the spring plate 52d is connected between the positioning block 52c and the fixing frame 52b, the fixing heads 52e are fixedly connected with the middle of the positioning block 52c in a embedded manner, the reset cover 52f is attached to the inner side of the cylinder wall 551, the number of the fixing heads 52e is four, the rotating shaft 52a is taken as the center, the fixing heads are axially symmetrically distributed, and the fixing heads 52 can fix workpieces and adjust.

The fixed head 52e comprises a fixed shaft e1, a gripping clamp e2, a supporting shaft e3, a reinforcing head e4 and a pull strip e5, the fixed shaft e1 is fixedly connected with the middle of the fixed head 52e in an embedded mode, the gripping clamp e2 is connected with the outer side of the fixed shaft e1 in a welded mode, the supporting shaft e3 is connected with the middle end shaft in the gripping clamp e2, the reinforcing head e4 is connected with the lower side shaft of the supporting shaft e3 in an connected mode, the pull strip e5 is connected to the inner side of the reinforcing head e4, the inner side of the reinforcing head e4 is three semicircular bulges, and the material is made of butyl rubber, so that the reinforcing head e4 can generate large friction force on the surface of a workpiece, and the gripping force of the gripping clamp e2 on the workpiece.

The specific use mode and function of the embodiment are as follows:

in the invention, a power cabin 2 at the upper end of a supporting leg 1 drives the interior of a plating box 5 to rotate so as to rotate a workpiece, a feeding pipe 4 is used for feeding plating raw materials in the rotating process, the workpiece is finally taken out through a workpiece taking port 3, a sealing cover 7 is opened through a hand wheel 6 after plating so as to carry out maintenance, a spray head 52 in a cabin cover 51 is used for spraying during plating operation, meanwhile, the power cabin 2 drives a stirring disc 54 to rotate so as to rotate a supporting rod 53, then a lifting cylinder 55 can spirally lift the workpiece and slide down from a slideway 56 for surface plating, a rotary lifting column 553 is surrounded by a cylinder wall 551 in the lifting cylinder 55 and distributes the workpiece according to intervals through an interval clamp 552, finally, a workpiece outlet 554 at the top falls out to slide to the bottom through the slideway 56, a rotating shaft 52a can rotate a fixing frame 52b when the interval clamp 552 keeps a distance to the workpiece, and the rotation is regulated by the contraction of an elastic plate 52d under, the fixed head 52e fixes the workpiece along with shrinkage, the reset cover 52f resets the fixed head 52e, the fixed shaft e1 keeps the fixed gripping clamp e2 at an angle facing the workpiece when the fixed head 52e fixes the workpiece, the workpiece tensions the pull belt e5 on the inner side of the fixed head e4 to drive the fixed head e4 and the gripping clamp e2 to clamp inwards through the supporting shaft e3, so that the workpiece is prevented from being stirred spirally through a screw rod, the workpiece and the workpiece are prevented from touching, the surface of the touched workpiece is plated with a layer of metal, and the surface of the workpiece is subjected to concave-convex surface after electroplating.

Example 2:

as shown in fig. 6 to 7:

the stirring plate 54 comprises a buffer plate 541, a middle shaft 542, an inclined plate 543 and a fixing frame 544, the buffer plate 541 is movably clamped with the middle of the fixing frame 544, the middle shaft 542 is welded with the upper end of the power bin 2, the inclined plate 543 is welded with the outer side of the middle shaft 542, the fixing frame 544 is connected with the inner side of the lower end of the bin cover 51, the side surface of the inclined plate 543 is arc-shaped, the number of the inclined plate 543 is six, the inclined plate 543 is axially symmetrically distributed by taking the middle shaft 542 as the center, workpieces can be separated while being turned over, and the abrasion of the workpieces on the inner side of the bin wall 551.

Wherein, the buffer board 541 includes bottom plate 41a, removes seat 41b, shell fragment 41c, roof 41d, bottom plate 41a outside and fixed frame 544 middle part clearance fit, remove seat 41b and bottom plate 41a upside sliding fit, shell fragment 41c is connected at roof 41d downside and is removed seat 41b upside, shell fragment 41c material is carbon spring steel to the shape is the arch, removes seat 41b lower extreme simultaneously and is the shaft, makes the work piece drop behind roof 41d, and the arch produces deformation and cushions the work piece, has prevented that the hard contact of work piece from producing the reduction of scraping to scratch and causing electroplating box 5 life to the inner wall of electroplating box 5.

The specific use mode and function of the embodiment are as follows:

in the invention, a workpiece falls on the buffer plate 541 fixed by the fixing frame 544, and then is lifted by the lower side of the inclined plate 543 and driven by the central shaft 542 to rotate, so that the electroplating comprehensiveness is increased, when the workpiece falls on the buffer plate 541, the bottom plate 41a presses the top plate 41d downwards through the fixed top plate 41d and then the workpiece to bend the elastic sheet 41c, so as to drive the moving seat 41b to move to generate deformation to buffer the workpiece, and the reduction of the service life of the electroplating box 5 caused by the scratch of the inner wall of the electroplating box 5 due to the hard contact of the workpiece is prevented.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides an electroplating machine equipment of elevating screw stirring, its structure includes stabilizer blade (1), power storehouse (2), gets a mouth (3), filling tube (4), electroplating box (5), hand wheel (6), sealed lid (7), stabilizer blade (1) upside and power storehouse (2) downside welded connection, get a mouth (3) and power storehouse (2) upper end outside articulated being connected, filling tube (4) and electroplating box (5) middle part left side nested connection, electroplating box (5) and power storehouse (2) inboard nested connection, hand wheel (6) and sealed lid (7) upper end threaded connection, sealed lid (7) and electroplating box (5) upside nested connection, its characterized in that:

electroplating tank (5) are including storehouse cover (51), atomising head (52), bracing piece (53), agitator disk (54), a promotion section of thick bamboo (55), slide (56), storehouse cover (51) and power storehouse (2) upper end inboard nested connection, atomising head (52) and power storehouse (2) upper end activity block, bracing piece (53) are connected between storehouse cover (51) and a promotion section of thick bamboo (55) outside, promote a section of thick bamboo (55) lower extreme and agitator disk (54) upside and inlay solid and be connected, agitator disk (54) and power storehouse (2) upper end welded connection, slide (56) and storehouse cover (51) middle part inboard welded connection.

2. A lifting screw agitator electroplating machine as claimed in claim 1, wherein: the lifting cylinder (55) comprises a cylinder wall (551), a rotary lifting column (553), a spacing clamp (552) and a workpiece outlet (554), the cylinder wall (551) is fixedly connected with the inner side of the supporting rod (53), the rotary lifting column (553) is fixedly connected with the upper side of the stirring disc (54), the spacing clamp (552) is connected with the inner side of the cylinder wall (551) in a welded mode, and the workpiece outlet (554) is fixedly connected with the upper side of the left end of the cylinder wall (551) in an embedded mode.

3. A lifting screw agitator electroplating machine as claimed in claim 2, wherein: the spacing clip (552) comprises a rotating shaft (52a), a fixing frame (52b), a positioning block (52c), an elastic plate (52d), a fixing head (52e) and a reset cover (52f), the rotating shaft (52a) is fixedly embedded with the inner side of the cylinder wall (551), the fixing frame (52b) is connected with the outer side shaft of the rotating shaft (52a), the positioning block (52c) is in clearance fit with the inner side of the outer end of the fixing frame (52b), the elastic plate (52d) is connected between the positioning block (52c) and the fixing frame (52b), the fixing head (52e) is fixedly embedded with the middle part of the positioning block (52c), and the reset cover (52f) is attached to the inner side of the cylinder wall (551).

4. A lifting screw agitator electroplating machine as claimed in claim 3, wherein: fixed head (52e) include dead axle (e1), grab clamp (e2), back shaft (e3), reinforcement head (e4), stretching strap (e5), dead axle (e1) and fixed head (52e) middle part are inlayed fixedly and are connected, grab clamp (e2) and dead axle (e1) outside welded connection, back shaft (e3) and the inside middle-end hub connection of grabbing clamp (e2), reinforcement head (e4) and back shaft (e3) downside hub connection, stretching strap (e5) are connected at reinforcement head (e4) inboard.

5. A lifting screw agitator electroplating machine as claimed in claim 1, wherein: the stirring disc (54) comprises a buffer plate (541), a middle shaft (542), an inclined plate (543) and a fixing frame (544), wherein the buffer plate (541) is movably clamped with the middle of the fixing frame (544), the middle shaft (542) is welded with the upper end of the power bin (2), the inclined plate (543) is welded with the outer side of the middle shaft (542), and the fixing frame (544) is connected with the inner side of the lower end of the bin cover (51).

6. A lifting screw stirring electroplating mechanical equipment as claimed in claim 5, wherein: the buffer plate (541) comprises a bottom plate (41a), a moving seat (41b), an elastic sheet (41c) and a top plate (41d), wherein the outer side of the bottom plate (41a) is in clearance fit with the middle of the fixing frame (544), the moving seat (41b) is in sliding fit with the upper side of the bottom plate (41a), and the elastic sheet (41c) is connected to the lower side of the top plate (41d) and the upper side of the moving seat (41 b).