CN109811378B - Reduce extravagant electric brush of plating bath and plate device - Google Patents

Abstract

The invention discloses an electric brush plating device for reducing plating solution waste, which comprises a processing table and a first mounting plate arranged above the processing table, wherein a first movable cavity is arranged on the first mounting plate, a movable block capable of moving along the inner wall of the first movable cavity is arranged in the first movable cavity, a first connecting rod is arranged on the movable block, a plating pen is arranged at the bottom of the first connecting rod, a sponge pad is wrapped on the side wall of the plating pen, the processing table comprises a supporting belt, a third through hole is arranged on the supporting belt, a material receiving barrel matched with the third through hole is arranged below the supporting belt, and a blockage clearing assembly corresponding to the third through hole is arranged in the material receiving barrel; redundant plating solution on the plated part flows to the supporting belt along the surface of the plated part, the plating solution on the supporting belt falls into the material receiving barrel through the third through hole, the plating solution on the supporting belt is collected in the material receiving barrel, recycling of the plating solution on part of the supporting belt is facilitated, and waste of the plating solution is reduced.

Description

Reduce extravagant electric brush of plating bath and plate device

Technical Field

The invention belongs to the technical field of waste plastic recovery, and particularly relates to an electric brush plating device for reducing plating solution waste.

Background

The brush plating refers to a process of supplying an electrolyte through an anode, using a workpiece to be plated as a cathode, and moving the anode over the cathode, such as forming a plating layer on the surface of the workpiece or in an inner hole of the workpiece. The brush plating can strengthen and improve the surface performance of the workpiece to be plated, and can repair the scrapped workpiece caused by out-of-tolerance or abrasion and the like so as to correct the shape and the accurate size of the workpiece.

Because most of the parts to be plated are hole-like curved surfaces, brush plating is usually mainly performed manually. The operator carries out the brush plating process and has the randomness, hardly realizes accurate brush plating, and the cladding material quality is unstable, still can cause the waste of plating bath, has increased the cost of brush plating.

Disclosure of Invention

The invention provides an electric brush plating device for overcoming the defects of the prior art and reducing the waste of plating solution.

In order to achieve the purpose, the invention adopts the following technical scheme: an electric brush plating device capable of reducing waste of plating solution comprises a processing table and a first mounting plate arranged above the processing table, wherein a first movable cavity is arranged on the first mounting plate, a movable block capable of moving along the inner wall of the first movable cavity is arranged in the first movable cavity, a first connecting rod is arranged on the movable block, a plating pen is arranged at the bottom of the first connecting rod, a sponge pad is wrapped on the side wall of the plating pen, the processing table comprises a supporting belt, a third through hole is arranged on the supporting belt, a material receiving barrel matched with the third through hole is arranged below the supporting belt, and a blockage removing assembly corresponding to the third through hole is arranged in the material receiving barrel; the plating part is placed on the processing table for electroplating treatment, a certain amount of plating solution is absorbed by the sponge pad, the plating pen moves on the workpiece to treat the workpiece, redundant plating solution on the plating part flows to the supporting belt along the surface of the plating part, the plating solution on the supporting belt falls into the material receiving barrel through the third through hole, the plating solution on the supporting belt is collected in the material receiving barrel, the plating solution on part of the supporting belt is convenient to recycle, and the waste of the plating solution is reduced; when the third through hole is blocked by workpiece chips or other substances, a blocking object in the third through hole can be conveniently pushed out under the action of the blocking clearing assembly, so that the plating solution can smoothly fall into the material receiving barrel through the third through hole, and the plating solution can be conveniently recovered; the electroplating treatment to the workpiece is completed through the automatic movement of the plating pen on the surface of the workpiece, the manual electroplating is converted into mechanical automatic electroplating, the electroplating efficiency is improved, and the accurate brush electroplating is convenient to realize.

An opening is formed in the side wall of the receiving barrel, a filter plate is inserted into the opening, and a second mounting groove matched with the filter plate is formed in the inner wall of the receiving barrel; the filter plate is arranged below the third through hole, so that under the action of the filter plate, plating solution is prevented from entering the receiving barrel together with impurities, the plating solution in the receiving barrel is prevented from being polluted, and the plating solution in the receiving barrel can be conveniently recycled; the second mounting groove provides the supporting role for the filter, prevents that the filter from dropping to connecing the storage bucket bottom, is convenient for play the filtering action to the plating bath that enters into in connecing the storage bucket under the effect of filter.

A baffle matched with the opening is arranged on the side wall of the material receiving barrel, a third connecting block is arranged on the side wall of the material receiving barrel, a second sliding groove is arranged on the third connecting block, a second sliding block matched with the second sliding groove is arranged on the side wall of the baffle, and a fourth supporting spring is arranged in the second sliding groove; when the filter plate is loaded into the material receiving barrel, the baffle plate is pushed downwards along the second sliding chute, so that the second sliding block moves to the bottom of the second sliding chute, the opening is opened, and the filter plate is conveniently loaded into the material receiving barrel from the opening; after the filter plate is arranged in the material receiving barrel, the baffle is released, the second sliding block moves towards the top of the second sliding groove under the action of the fourth supporting spring to drive the baffle to move upwards, so that the baffle moves to the position of the opening, the opening is sealed, and plating solution is prevented from leaking from the opening; the baffle plays the supporting role to the filter, avoids the filter to follow opening position roll-off, makes the fixed plate by stable fixing in connecing the storage bucket.

The material receiving barrel is characterized in that a material discharging opening is formed in the bottom of the material receiving barrel, a material discharging pipe and a supporting rod which are matched with the material discharging opening are further arranged at the bottom of the material receiving barrel, a fourth connecting block is arranged on the supporting rod, a fifth groove which is matched with the material discharging pipe is formed in the fourth connecting block, a fifth connecting block is hinged to the fourth connecting block, and a sixth groove which is matched with the material discharging pipe is formed in the fifth connecting block; the plating solution in the receiving barrel is discharged from the receiving barrel through the discharge pipe, so that the plating solution in the receiving barrel can be conveniently recycled; when connecing the storage bucket when connecing the material, will arrange the material pipe and place in fifth recess position department, rotate the fifth connecting block afterwards, make fifth recess and sixth recess mutually support, play the fixed action to arranging the material pipe, will arrange the material pipe and fix on the bracing piece lateral wall, prevent to arrange the material pipe and rock and produce the collision with the external world, play the guard action to arranging the material pipe.

The blockage clearing assembly comprises a second mounting block arranged at the bottom of the material receiving barrel, a third air cylinder arranged in the second mounting block, a connecting frame arranged on a piston rod of the third air cylinder and a push rod arranged on the connecting frame, and the push rod corresponds to the third through hole; when the third through hole is blocked, the third cylinder drives the piston rod to extend out, and the connecting frame is pushed to move towards the top of the material receiving barrel, so that the push rod is inserted into the third through hole, sundries are pushed out from the third through hole under the action of the push rod, the effect of clearing the blockage of the through hole is achieved, the plating solution can conveniently enter the material receiving barrel from the third through hole, and the waste of the plating solution is reduced.

A fourth through hole corresponding to the discharge port is formed in the second mounting block, an inclined plane is formed in the top surface of the second mounting block, and the fourth through hole is formed in the bottom of the inclined plane; the plating solution falls on the second mounting block after entering the receiving barrel, and under the action of the inclined plane of the second mounting block, the plating solution at the bottom of the receiving barrel moves to the fourth through hole, so that the plating solution is conveniently discharged from the liquid discharge pipe, and the difficulty in recycling the plating solution is reduced.

A second mounting plate is arranged at the bottom of the first connecting rod, a third mounting plate is detachably connected onto the second mounting plate, a mounting seat is arranged on the third mounting plate, and the plating pen is arranged on the mounting seat; through the detachable connection of the second mounting plate and the third mounting plate, when workpieces made of different materials are subjected to electroplating treatment, corresponding anode metal materials can be conveniently selected to be loaded into the second mounting plate, the application range of the electric brush plating device is widened, and the electric brush plating device is suitable for electroplating of workpieces made of more materials.

The first connecting rod is provided with an installation block, the installation block is provided with an installation groove, a liquid storage tank is arranged in the installation groove, the liquid storage tank is provided with a liquid outlet pipe, the second installation plate is provided with a first through hole matched with the liquid outlet pipe, the third installation plate is provided with a second through hole matched with the first through hole, and the sponge cushion is arranged at the bottom of the third through hole; when a workpiece is subjected to electroplating treatment, plating solution is filled into the liquid storage tank, the liquid storage tank is filled into the mounting groove, the liquid outlet pipe is aligned with the first through hole, the plating solution flows out of the liquid outlet pipe under the action of the gravity of the plating solution, and flows onto the sponge pad through the first through hole and the second through hole, so that the sponge pad is contacted with the workpiece after absorbing the plating solution, and a plating layer is formed on the workpiece conveniently; the operation of adding the plating solution on the sponge pad can be completed without inserting the plating pen into the plating solution in the form of a liquid storage tank, so that the plating solution can be continuously introduced into the sponge pad, and the electroplating efficiency is improved; plating solution can be conveniently replaced by replacing the liquid storage tank so as to adapt to electroplating of workpieces made of different materials and improve the application range of electric brush plating.

The invention has the following advantages: plating a piece and placing and carrying out electroplating treatment on the processing platform, absorb a certain amount of plating bath through the foam-rubber cushion, make and plate the pen and remove on the work piece and handle the work piece, plate the spare plating bath on the piece and flow to the holding band along plating a surface on, the plating bath on the supporting band drops to in the receiving bucket through the third through-hole, will support the plating bath on the band and collect in the receiving bucket, be convenient for do recycle to the plating bath on the partial supporting band, reduce the waste of plating bath.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic cross-sectional view of the present invention.

Fig. 3 is a schematic structural diagram of the first mounting plate of the present invention.

FIG. 4 is a first cross-sectional view of the first mounting plate of the present invention.

Fig. 5 is an enlarged view of a portion a in fig. 4.

FIG. 6 is a second cross-sectional view of the first mounting plate of the present invention.

Fig. 7 is an enlarged view of fig. 6 at B.

Fig. 8 is a third cross-sectional view of the first mounting plate of the present invention.

Fig. 9 is an enlarged view of fig. 8 at C.

FIG. 10 is a cross-sectional view of a fourth mounting plate of the present invention.

Fig. 11 is a schematic view of the structure of the processing table of the present invention.

FIG. 12 is a first cross-sectional view of the first processing station of the present invention.

Fig. 13 is an enlarged view of fig. 12 at D.

FIG. 14 is a schematic cross-sectional view of a second embodiment of the present invention

Fig. 15 is an enlarged view of fig. 14 at E.

Fig. 16 is a third schematic sectional view of the processing table of the present invention.

Fig. 17 is an enlarged view of fig. 16 at F. .

Detailed Description

As shown in FIGS. 1 to 17, a brush plating apparatus for reducing waste of a plating solution comprises a processing table 3 and a first mounting plate 1 disposed above the processing table 3, a first movable cavity 13 is arranged on the first mounting plate 1, a movable block 21 which can move along the inner wall of the first movable cavity 13 is arranged in the first movable cavity 13, a first connecting rod 25 is arranged on the movable block 21, a plating pen 223 is arranged at the bottom of the first connecting rod 25, the side wall of the plating pen 223 is wrapped with a sponge pad 224, the movable block 21 is provided with a second movable cavity 212, the first connecting rod 25 is inserted into the second movable cavity 212, a first limiting plate 251 is disposed at the top of the first connecting rod 25, a pressure sensor and a first air cylinder matched with the pressure sensor are arranged in the second movable cavity 212, the first limit plate 251 can move along the inner wall of the second movable cavity 212 under the action of the first cylinder; when the workpiece is subjected to brush plating treatment, the workpiece is placed on a processing table, so that a plating pen can conveniently plate the workpiece; the plating pen is driven to move on the surface of the workpiece by the movement of the movable block in the first movable cavity, and the moving speed of the plating pen on the workpiece is kept consistent each time by controlling the moving speed of the movable block, so that the stability of the quality of a plating layer is improved; before a workpiece is electroplated, the numerical value of the pressure sensor is set, the work of the first cylinder is controlled under the action of the pressure sensor, and the plating pen is controlled to be always in contact with the workpiece at the same pressure, so that the plating pen is prevented from scratching the surface of the workpiece, and the plating quality is greatly improved by controlling the speed and the pressure of the plating pen; the mode of mechanical automatic electroplating is adopted to replace manual electroplating, the labor intensity of workers is reduced, the electroplating efficiency is improved, and the electroplating device is suitable for treating a large number of pieces to be plated.

A second mounting plate 22 is arranged at the bottom of the first connecting rod 25, a third mounting plate 23 is detachably connected to the second mounting plate 22, a mounting seat 222 is arranged on the third mounting plate 23, and the plating pen 223 is arranged on the mounting seat 222; through the detachable connection of the second mounting plate and the third mounting plate, when workpieces made of different materials are subjected to electroplating treatment, corresponding anode metal materials can be conveniently selected to be loaded into the second mounting plate, the application range of the electric brush plating device is widened, and the electric brush plating device is suitable for electroplating of workpieces made of more materials.

The second mounting plate 22 is provided with a mounting cavity, the third mounting plate 23 is arranged in the mounting cavity, the side wall of the mounting cavity is provided with a sliding groove, the side wall of the third mounting plate 23 is provided with a sliding block 232 matched with the sliding groove, and the mounting cavity is also internally provided with a fixed block 24; under the matching of the sliding groove and the sliding block, the third mounting plate is fixed, and is fixed in the mounting cavity, so that the third mounting plate is prevented from falling out of the mounting cavity; after the installation intracavity is arranged in to the third mounting panel, pack the mounting intracavity into with the fixed block, make the fixed block contact with the third mounting panel, under the effect of fixed block, fix the third mounting panel in the installation intracavity, avoid the third mounting panel from installing the intracavity roll-off, prevent to plate the pen and take place to remove when contacting with the work piece, promote the cladding material quality.

A first connecting block 210 is arranged on the side wall of the second mounting plate 22, a third movable cavity is arranged in the first connecting block 210, a second connecting rod 220 penetrates through the third movable cavity, a second limiting plate is arranged at one end of the second connecting rod 220, a limiting block 2201 matched with the fixed block 24 is arranged at the other end of the second connecting rod 220, and a limiting spring 2101 matched with the second limiting plate is arranged in the third movable cavity; when the third mounting plate is installed in the mounting cavity, the limiting block is pushed to move towards the first connecting block, so that the second connecting rod enters the third movable cavity, the limiting block is moved away from the mounting cavity, and the third mounting plate is conveniently installed in the mounting cavity; after the installation cavity is packed into to the fixed block, release the stopper, make the second limiting plate move toward third activity chamber one side under the effect of spacing spring to make the stopper move to installation cavity position department, play the fixed action to the fixed block under the effect of stopper, fix the third mounting panel in the installation cavity, promote the contact effect of plating pen and work piece.

A first mounting block 26 is arranged on the first connecting rod 25, a first mounting groove is arranged on the first mounting block 26, a liquid storage tank 27 is arranged in the first mounting groove, a liquid outlet pipe 271 is arranged on the liquid storage tank 27, a flow stopping valve is arranged in the liquid outlet pipe and used for controlling the on-off of the liquid outlet pipe, a first through hole 221 matched with the liquid outlet pipe 271 is arranged on the second mounting plate 22, a second through hole 231 matched with the first through hole 221 is arranged on the third mounting plate 23, and the sponge pad 224 is arranged at the bottom of the third through hole 231; when electroplating treatment is carried out on a workpiece, plating solution is filled into the liquid storage tank, then the liquid storage tank is filled into the first mounting groove, the liquid outlet pipe is aligned with the first through hole, the plating solution flows out from the liquid outlet pipe under the action of the gravity of the plating solution, and the plating solution flows onto the sponge pad through the first through hole and the second through hole, so that the sponge pad is contacted with the workpiece after absorbing the plating solution, and a plating layer is conveniently formed on the workpiece; the operation of adding the plating solution on the sponge pad can be completed without inserting the plating pen into the plating solution in the form of a liquid storage tank, so that the plating solution can be continuously introduced into the sponge pad, and the electroplating efficiency is improved; the plating solution can be conveniently replaced by replacing the liquid storage tank so as to adapt to the electroplating of workpieces made of different materials and improve the application range of the electric brush plating; the spongy cushion is arranged at the bottom of the third through hole, so that plating solution can better permeate into the spongy cushion, and sufficient raw material supply is provided for electroplating.

A cover plate 29 matched with the first mounting groove is arranged on the first mounting block 26, one end of the cover plate 29 is hinged to the first mounting block 26, and a cushion block 291 matched with the first mounting groove is arranged on the cover plate 29; a liquid storage tank 28 communicated with the liquid outlet pipe 271 is arranged on the second mounting plate 22, and the first through hole 221 is arranged at the bottom of the liquid storage tank 28; the cushion block is made of rubber, so that the cushion block is prevented from damaging the liquid storage tank when the liquid storage tank is contacted, and the cushion block is convenient to fix the liquid storage tank under the action of the cushion block; the section of the cushion block is larger than that of the first mounting groove, after the cushion block is arranged in the first mounting groove, the cushion block extrudes the inner wall of the first mounting groove, and the cover plate is fixed under the action of the cushion block; after the liquid storage tank is arranged in the first mounting groove, the cover plate is covered on the first mounting groove, the first mounting groove is sealed under the action of the cover plate, the liquid storage tank is prevented from falling out of the first mounting groove, and the liquid storage tank is fixed; under the action of the cushion block, the liquid storage tank is fixed at the bottom of the first mounting groove, so that the liquid outlet pipe is aligned with the first through hole, and waste of plating liquid caused by the fact that plating liquid drops fall on the third mounting plate is prevented; plating solution in the liquid storage tank enters into the liquid storage tank and then permeates into the foam-rubber cushion through the first through hole and the second through hole, so that the plating solution in the foam-rubber cushion is more uniformly distributed, and the plating solution is prevented from being concentrated at one position to influence the quality of a plating layer.

The bottom of the second movable cavity 212 is provided with a first supporting spring 215, two sides of the second movable cavity 121 are respectively provided with a second supporting spring 213, the second supporting spring 213 is provided with a first supporting plate, the number of the first cylinders is three, and piston rods of the three first cylinders are respectively connected with the first limiting plate 251 and the first supporting plate 214; under the effect of the pressure sensor, the first air cylinder is controlled, so that the shrinkage of the supporting spring is controlled, the pressure of the plating pen on the workpiece is controlled, the plating pen is always in contact with the workpiece at the same pressure when moving, plating solution is uniformly plated on the workpiece, and the plating quality is improved.

A conveyor belt 15 matched with the movable block and a transmission wheel 14 matched with the conveyor belt 15 are arranged in the first movable cavity 13, a stepping motor is arranged on the first mounting plate and can rotate forward and backward, an output shaft of the stepping motor is connected with the transmission wheel, the stepping motor drives the transmission wheel to rotate forward for a preset number of turns, and then turns over for a corresponding number of turns, a first groove is formed in the transmission wheel 14, and the conveyor belt 15 is embedded in the first groove; under the effect of first recess, play limiting displacement to the conveyer belt to fix the conveyer belt in first activity intracavity, make better and the movable block of conveyer belt cooperate, promote the stability of movable block motion.

A second groove matched with the conveyor belt 15 is formed in one side of the movable block 21, a third groove is formed in the other side of the movable block, a roller 211 is arranged in the third groove, and a fourth groove matched with the conveyor belt 15 is formed in the roller 211; the conveyor belts on the two sides of the movable block are respectively embedded into the second groove and the fourth groove, so that the matching effect of the conveyor belts and the movable block is improved under the action of the grooves, and the movable block is driven to move under the action of the conveyor belts; under the effect of roller bearing, prevent that the movable block card from unable removal on the conveyer belt, make better and the conveyer belt cooperatees of movable block.

A second connecting block 11 is arranged on the side wall of the first mounting plate 1, and a first hydraulic cylinder 12 is arranged at the bottom of the second connecting block 11; the four second connecting blocks are respectively arranged on the side walls of the two sides of the first mounting plate, and the first hydraulic cylinder provides a supporting effect for the first mounting plate; can adjust the height of first mounting panel under the effect of first pneumatic cylinder to be suitable for the work piece of different thickness and different curvatures, make plating a pen homoenergetic and contact with the work piece surface, promote the application scope of brush plating device.

The processing table 3 comprises a second hydraulic cylinder 32, a third hydraulic cylinder, a second support plate 321 arranged on the piston rods of the second hydraulic cylinder 32 and the third hydraulic cylinder, and a support belt 31 arranged on the second support plate 321, wherein the support belt 31 is wrapped on the second support plate 321, and the third hydraulic cylinder is arranged on the inner side of the second hydraulic cylinder 32; the second hydraulic cylinder and the third hydraulic cylinder can be in multiple groups, the number of the second hydraulic cylinder and the third hydraulic cylinder is controlled according to the length of the supporting belt, and two groups of the second hydraulic cylinder and the third hydraulic cylinder are taken as an example; when the workpiece is a flat plate-shaped material, the workpiece is directly placed on the processing table, and the second hydraulic cylinder and the third hydraulic cylinder do not work, so that the workpiece is flatly laid on the processing table, and the flat workpiece is conveniently processed; when the workpiece is placed on the processing table when the workpiece is a curved surface, the second hydraulic cylinder and the second hydraulic cylinder drive the piston rod to extend out, so that two ends of the supporting belt are tilted, the supporting belt is adapted to the surface of the workpiece, the workpiece is fixed under the action of the supporting belt, the workpiece is prevented from moving in the electroplating process, and the electroplating effect on the workpiece is improved; the supporting belt is wrapped on the second supporting plate, so that the supporting belt is better connected with the second supporting plate, the second supporting plate is prevented from being separated from the supporting belt when moving under the action of the hydraulic cylinder, and the workpiece is conveniently fixed; stagger the setting with second pneumatic cylinder and third pneumatic cylinder, promote the deformability who supports the area, make the deformation of supporting the area and accomplishing multiple curved surface under the effect of pneumatic cylinder, promote the application scope of processing platform.

A third support spring 322 is arranged on the second support plate 32, a third support plate 323 is arranged on the third support spring 322, the support belt 31 is made of an elastic material, and preferably, the support belt is made of rubber; when supporting the area and producing deformation under the effect of pneumatic cylinder, supporting under the effect of area elasticity, producing the pulling force to the third backup pad to make third supporting spring one side be in compression state, make the third backup pad remain the top surface throughout and support the area and contact, promote the third backup pad and to supporting the supporting effect of area, prevent that the backup pad from causing the damage to supporting the area.

The support belt 31 is provided with two fourth movable cavities which are respectively arranged at two sides of the support belt, a connecting plate 33 penetrates through the fourth movable cavities, the connecting plate 33 can move along the inner wall of the fourth movable cavities, and one end of the connecting plate 33 is provided with a fixing plate 331; when the workpiece is placed on the processing table, the connecting plate is pushed to move along the inner wall of the fourth movable cavity until the fixing plate moves to be in contact with the side wall of the workpiece, the workpiece is fixed under the action of the fixing plate, the workpiece is fixed in the middle of the processing table, the matching effect of the plating pen and the workpiece is improved, and the plating quality of the workpiece is improved.

A movable groove is formed in the side wall of the fourth movable cavity, a push block 332 is arranged on the connecting plate 33, the push block 332 is arranged in the movable groove in a penetrating mode, and a second air cylinder 36 matched with the push block 332 is arranged on the supporting belt 31; under the mutual cooperation of the second cylinder and the push block, the movement of the connecting plate in the fourth movable cavity is controlled, so that the fixing plate can automatically move towards the workpiece under the action of the second cylinder, and the workpiece is conveniently fixed on the processing table.

The support belt 31 is provided with a third through hole 312, a material receiving barrel 35 matched with the third through hole 312 is arranged below the support belt 31, a support rod 34 is arranged at the bottom of the material receiving barrel 35, and a support seat 341 is arranged at the bottom of the support rod 34; when the plating solution flows to the third through hole, the plating solution falls into the receiving barrel through the third through hole, and the plating solution on the supporting belt is collected through the receiving barrel, so that the waste of the plating solution is reduced; the bottom of the receiving barrel is provided with a discharge outlet, and the plating solution in the receiving barrel can be discharged from the discharge outlet.

A blockage removing assembly corresponding to the third through hole 312 is arranged in the receiving barrel 35, the blockage removing assembly comprises a second mounting block 351 arranged at the bottom of the receiving barrel 35, a third air cylinder 352 arranged in the second mounting block 351, a connecting frame 353 arranged on a piston rod of the third air cylinder 352 and a push rod 354 arranged on the connecting frame 353, and the push rod 354 corresponds to the third through hole 312; when the third through hole is blocked by workpiece chips or other substances, a blocking object in the third through hole can be conveniently pushed out under the action of the blocking clearing assembly, so that the plating solution can smoothly fall into the material receiving barrel through the third through hole, and the plating solution can be conveniently recovered; when the third through hole is blocked, the third cylinder drives the piston rod to extend out, and the connecting frame is pushed to move towards the top of the material receiving barrel, so that the push rod is inserted into the third through hole, sundries are pushed out from the third through hole under the action of the push rod, the effect of clearing the blockage of the through hole is achieved, the plating solution can conveniently enter the material receiving barrel from the third through hole, and the waste of the plating solution is reduced.

A fourth through hole 3511 corresponding to the discharge port is formed in the second mounting block 351, an inclined plane is formed in the top surface of the second mounting block 351, and the fourth through hole 3511 is formed in the bottom of the inclined plane; the plating solution falls on the second mounting block after entering the receiving barrel, and under the action of the inclined plane of the second mounting block, the plating solution at the bottom of the receiving barrel moves to the fourth through hole, so that the plating solution is conveniently discharged from the liquid discharge pipe, and the difficulty in recycling the plating solution is reduced.

An opening is formed in the side wall of the receiving barrel 35, a filter plate 355 is inserted into the opening, and a second mounting groove matched with the filter plate 355 is formed in the inner wall of the receiving barrel 35; the cross section of the opening is larger than that of the filter plate, so that the filter plate and impurities on the filter plate can be conveniently taken out from the opening together; the filter plate is arranged below the third through hole, so that under the action of the filter plate, plating solution is prevented from entering the receiving barrel together with impurities, the plating solution in the receiving barrel is prevented from being polluted, and the plating solution in the receiving barrel can be conveniently recycled; the second mounting groove provides the supporting role for the filter, prevents that the filter from dropping to connecing the storage bucket bottom, is convenient for play the filtering action to the plating bath that enters into in connecing the storage bucket under the effect of filter.

A baffle 356 matched with the opening is arranged on the side wall of the receiving barrel 35, a third connecting block 357 is arranged on the side wall of the receiving barrel 35, a second sliding groove 3571 is arranged on the third connecting block 357, a second sliding block 3561 matched with the second sliding groove 3571 is arranged on the side wall of the baffle 356, and a fourth supporting spring 3572 is arranged in the second sliding groove 3571; when the filter plate is loaded into the material receiving barrel, the baffle plate is pushed downwards along the second sliding chute, so that the second sliding block moves to the bottom of the second sliding chute, the opening is opened, and the filter plate is conveniently loaded into the material receiving barrel from the opening; after the filter plate is arranged in the material receiving barrel, the baffle is released, the second sliding block moves towards the top of the second sliding groove under the action of the fourth supporting spring to drive the baffle to move upwards, so that the baffle moves to the position of the opening, the opening is sealed, and plating solution is prevented from leaking from the opening; the baffle plays the supporting role to the filter, avoids the filter to follow opening position roll-off, makes the fixed plate by stable fixing in connecing the storage bucket.

When the blockage removing component works, the filter plate is taken out from the material receiving barrel, and then the third air cylinder can start to work, so that the situation that the blockage removing component and the filter plate are damaged due to the fact that the push rod is directly contacted with the filter plate is prevented.

A discharge pipe 37 and a support rod 34 which are matched with the discharge opening are further arranged at the bottom of the material receiving barrel 35, a fourth connecting block 38 is arranged on the support rod 34, a fifth groove which is matched with the discharge pipe 37 is arranged on the fourth connecting block 38, a fifth connecting block 381 is hinged to the fourth connecting block 38, and a sixth groove which is matched with the discharge pipe 37 is arranged on the fifth connecting block 381; the fourth connecting block and the fifth connecting block are made of magnetic materials, and the magnetism of the fourth connecting block and the magnetism of the fifth connecting block attract each other; the plating solution in the receiving barrel is discharged from the receiving barrel through the discharge pipe, so that the plating solution in the receiving barrel can be conveniently recycled; when connecing the storage bucket when connecing the material, will arrange the material pipe and place in fifth recess position department, rotate the fifth connecting block afterwards, make fifth recess and sixth recess mutually support, play the fixed action to arranging the material pipe, will arrange the material pipe and fix on the bracing piece lateral wall, prevent to arrange the material pipe and rock and produce the collision with the external world, play the guard action to arranging the material pipe.

When the workpiece is electroplated, the workpiece is placed on the supporting belt, and the supporting belt is deformed through the second hydraulic cylinder and the third hydraulic cylinder, so that the supporting belt is adaptive to the shape of the workpiece and is matched with the fixing plate to fix the workpiece; and selecting a proper anode plating pen according to the material of the workpiece to be loaded on the second mounting plate, loading the liquid storage tank into the mounting groove after loading the plating solution into the liquid storage tank, adjusting the height of the first mounting plate under the action of the first hydraulic cylinder to enable the plating pen to be in contact with the workpiece, setting the numerical value of the pressure sensor, starting the stepping motor, and enabling the plating pen to move back and forth along the surface of the workpiece under the action of the stepping motor to finish the plating treatment of the workpiece.

It is worth to say that the invention is designed for the plate-shaped piece to be plated, and the second supporting springs are arranged on the two sides of the second movable cavity, so that the pressure of the plating pen and the curved plate-shaped piece to be plated can be conveniently controlled.

Claims (4)

1. The utility model provides a reduce extravagant brush-plating device of plating bath, includes processing platform (3) and locates first mounting panel (1) of processing platform (3) top, be equipped with first activity chamber (13) on first mounting panel (1), be equipped with in first activity chamber (13) and follow movable block (21) that first activity chamber (13) inner wall removed, be equipped with head rod (25) on movable block (21), head rod (25) bottom is equipped with plating pen (223), plating pen (223) lateral wall parcel has foam-rubber cushion (224), its characterized in that: the machining table (3) comprises a second hydraulic cylinder (32), a third hydraulic cylinder, a second support plate (321) arranged on piston rods of the second hydraulic cylinder (32) and the third hydraulic cylinder, and a support belt (31) arranged on the second support plate (321), wherein the support belt (31) is wrapped on the second support plate (321), and the third hydraulic cylinder is arranged on the inner side of the second hydraulic cylinder (32); the number of the second hydraulic cylinders and the number of the third hydraulic cylinders can be controlled according to the length of the support belt, the support belt (31) is provided with a third through hole (312), a receiving barrel (35) matched with the third through hole (312) is arranged below the support belt (31), and a blockage removing component corresponding to the third through hole (312) is arranged in the receiving barrel (35);

an opening is formed in the side wall of the receiving barrel (35), a filter plate (355) is inserted into the opening, and a second mounting groove matched with the filter plate (355) is formed in the inner wall of the receiving barrel (35);

a baffle (356) matched with the opening is arranged on the side wall of the material receiving barrel (35), a third connecting block (357) is arranged on the side wall of the material receiving barrel (35), a second sliding groove (3571) is arranged on the third connecting block (357), a second sliding block (3561) matched with the second sliding groove (3571) is arranged on the side wall of the baffle (356), and a fourth supporting spring (3572) is arranged in the second sliding groove (3571);

a second mounting plate (22) is arranged at the bottom of the first connecting rod (25), a third mounting plate (23) is detachably connected to the second mounting plate (22), a mounting seat (222) is arranged on the third mounting plate (23), and the plating pen (223) is arranged on the mounting seat (222);

be equipped with installation piece (26) on head rod (25), be equipped with the mounting groove on installation piece (26), be equipped with liquid storage pot (27) in the mounting groove, be equipped with drain pipe (271) on liquid storage pot (27), be equipped with on second mounting panel (22) with drain pipe (271) matched with first through-hole (221), be equipped with on third mounting panel (23) with first through-hole (221) matched with second through-hole (231), foam-rubber cushion (224) are located second through-hole (231) bottom.

2. An electric brush plating apparatus for reducing waste of plating solution according to claim 1, wherein: connect storage bucket (35) bottom to be equipped with the bin outlet, connect storage bucket (35) bottom still be equipped with bin outlet matched with arranges material pipe (37) and bracing piece (34), be equipped with fourth connecting block (38) on bracing piece (34), be equipped with on fourth connecting block (38) with arrange material pipe (37) matched with fifth recess, it has fifth connecting block (381) to articulate on fourth connecting block (38), be equipped with on fifth connecting block (381) with arrange material pipe (37) matched with sixth recess.

3. An electric brush plating apparatus for reducing waste of plating solution according to claim 2, wherein: the blockage clearing assembly comprises a second mounting block (351) arranged at the bottom of the material receiving barrel (35), a third air cylinder (352) arranged in the second mounting block (351), a connecting frame (353) arranged on a piston rod of the third air cylinder (352) and a push rod (354) arranged on the connecting frame (353), and the push rod (354) corresponds to the third through hole (312).

4. An electric brush plating apparatus for reducing waste of plating solution according to claim 3, wherein: the second mounting block (351) is provided with a fourth through hole (3511) corresponding to the discharge port, the top surface of the second mounting block (351) is provided with an inclined surface, and the fourth through hole (3511) is arranged at the bottom of the inclined surface.

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