CN114855245A - Electroplating processing equipment convenient for adjusting lifting height and adjusting method thereof - Google Patents
Electroplating processing equipment convenient for adjusting lifting height and adjusting method thereof Download PDFInfo
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- CN114855245A CN114855245A CN202210235237.2A CN202210235237A CN114855245A CN 114855245 A CN114855245 A CN 114855245A CN 202210235237 A CN202210235237 A CN 202210235237A CN 114855245 A CN114855245 A CN 114855245A
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/06—Suspending or supporting devices for articles to be coated
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/12—Process control or regulation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
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Abstract
The invention discloses electroplating processing equipment convenient for adjusting lifting height and an adjusting method thereof, wherein the electroplating processing equipment comprises an electroplating pool, a waste slag groove is arranged in the middle of the inner bottom surface of the electroplating pool, a pair of slag scraping side plates are arranged on the inner bottom surface of the electroplating pool and positioned at two sides of the waste slag groove, and the pair of slag scraping side plates are connected with the electroplating pool through a spiral translation mechanism; a top plate is arranged right above the electroplating pool, a lifting plate is arranged between the top plate and the top port of the electroplating pool, and a lifting adjusting mechanism is arranged on the bottom surface of the top plate; the lateral surface that both sides were equipped with every fixed plate of a plurality of fixed plates around the bottom surface of lifter plate all is equipped with a pair of trapezoidal plate, and all installs spacing fixture on every trapezoidal plate. The invention solves the problems of inconvenient lifting and unstable clamping of the electroplating workpieces, can clamp and fix a plurality of electroplating workpieces in batch, and improves the electroplating effect.
Description
Technical Field
The invention relates to the technical field of electroplating processing, in particular to electroplating processing equipment convenient for adjusting lifting height and an adjusting method thereof.
Background
In the machining industry, electroplating equipment can be used for electroplating the surface of a part to improve the surface smoothness and hardness.
The existing electroplating equipment has the following defects: 1. the electroplating workpiece is lifted by adopting a hook suspension mode, and then the electroplating workpiece is stretched into electroplating solution for electroplating, so that the lifting height of the electroplating workpiece cannot be effectively adjusted, and the operation is very inconvenient; 2. because the lifting hook is adopted for hanging, the electroplating workpiece is easy to shake in the descending process, so that the electroplating workpiece vibrates in the electroplating solution, and the uniformity of the electroplating effect is influenced.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides electroplating processing equipment with the lifting height convenient to adjust.
In order to solve the problems in the prior art, the invention adopts the following technical scheme:
the electroplating processing equipment convenient for adjusting the lifting height comprises an electroplating pool, wherein a waste slag groove is formed in the middle of the inner bottom surface of the electroplating pool, a pair of slag scraping side plates are arranged on the two sides of the waste slag groove and on the inner bottom surface of the electroplating pool, the bottom edge of each slag scraping side plate is connected with the inner bottom wall of the electroplating pool in a sliding mode, and the pair of slag scraping side plates are connected with the electroplating pool through a spiral translation mechanism;
a top plate is arranged right above the electroplating pool, a lifting plate is arranged between the top plate and the top port of the electroplating pool, square sleeves are arranged at four corners of the bottom surface of the top plate, square inner cylinders are arranged at four corners of the top surface of the lifting plate, the top end part of each square inner cylinder is slidably inserted into the corresponding square sleeve, and a lifting adjusting mechanism is arranged at the bottom surface of the top plate; both sides are equipped with every of a plurality of fixed plates around the bottom surface of lifter plate the lateral surface of fixed plate all is equipped with a pair of trapezoidal plate, and every is every right all install spacing fixture on the trapezoidal plate.
Preferably, the spiral translation mechanism comprises a bidirectional screw rod and a vertical wall scraping plate, a pair of bidirectional screw rods is arranged on the front side and the rear side of a top port of the electroplating pool, first bearing seats are arranged at four corners of the top surface of the electroplating pool, a first bearing is arranged in each first bearing seat, and two end parts of each bidirectional screw rod are inserted into the corresponding first bearings;
every all the cover is equipped with a screw thread section of thick bamboo on two sections about two-way lead screw, every scrape both ends all be equipped with around the sediment curb plate and scrape the wall riser, every scrape the top portion of wall riser all with the screw thread section of thick bamboo rigid coupling that corresponds, and every scrape the inside wall sliding connection that the wall riser all with the electroplating bath.
Preferably, every the left end portion of two-way lead screw all overlaps and is equipped with the second sprocket, first recess has been seted up at the left surface middle part of electroplating bath, the internally mounted of first recess has first motor, the motor shaft tip cover of first motor is equipped with first sprocket, first sprocket carries out the transmission through drive chain belt and a pair of second sprocket and is connected.
Preferably, the lifting adjusting mechanism comprises a cross shaft, a pair of second bearing seats are arranged on two sides of the bottom surface of the top plate, a second bearing is mounted inside each second bearing seat, a pair of cross shafts are arranged on the bottom surface of the top plate, and two end parts of each cross shaft penetrate through the corresponding second bearing and extend to two sides of the bottom surface of the top plate;
every the middle part of cross axle all is equipped with the worm wheel, the second recess has been seted up at the bottom surface middle part of roof, the internally mounted of second recess has the second motor, the motor shaft tip of second motor is equipped with the worm, the worm is connected with a pair of worm wheel meshing respectively.
Preferably, a pair of oval long holes is formed in the front side surface and the rear side surface of each square sleeve, swing rods are arranged at the two end portions of each pair of the cross shafts, a clamping plate is arranged at the outer end portion of each swing rod, a limiting pin hole is formed in each clamping plate, and each clamping plate penetrates through the corresponding pair of oval long holes in the square sleeve in a sliding mode.
Preferably, the top end portion of the square inner cylinder is provided with a U-shaped seat, each U-shaped seat is provided with a fixed pin shaft in an opening, and each fixed pin shaft is matched and inserted into a limiting pin hole formed in the corresponding clamping plate.
Preferably, the limiting and clamping mechanism comprises a square sliding plate and an L-shaped clamping plate, the square sliding plate is arranged on the outer side surface of the fixing plate between the pair of trapezoidal plates, two side edges of the square sliding plate are in sliding connection with opposite surfaces of the pair of trapezoidal plates, a pair of T-shaped sliding grooves are transversely formed in the front surface of each trapezoidal plate, an I-shaped sliding block is arranged inside each T-shaped sliding groove, and a first pin shaft is arranged in the middle of each I-shaped sliding block;
four corners of the front of the square sliding plate are respectively provided with a second pin shaft, an articulated rod is arranged between each first pin shaft and the obliquely corresponding second pin shaft, two end parts of each articulated rod are movably articulated with the corresponding first pin shaft and second pin shaft respectively, two sides of the front of the trapezoidal plate are provided with a pair of L-shaped clamping plates, the corresponding surfaces of the bottom end parts of the L-shaped clamping plates are respectively provided with an arc-shaped clamping block, and the top of each L-shaped clamping plate is fixedly connected with the outer end parts of the corresponding first pin shafts.
Preferably, every electric telescopic handle, every are all installed at the positive top of fixed plate electric telescopic handle's electric telescopic end all with the square slide rigid coupling that corresponds, be located electric telescopic handle directly over all be equipped with control button, every on the side around the lifter plate control end electric connection through wired mode and the electric telescopic handle's that corresponds.
The invention also provides an adjusting method of the electroplating processing equipment convenient for adjusting the lifting height, which comprises the following steps:
placing the top end of an electroplating workpiece between a pair of arc-shaped clamping blocks, controlling an electric telescopic rod to extend, driving a square sliding plate to slide downwards, driving I-shaped sliding blocks on two sides to slide inwards under the hinging action of a hinging rod, further driving a pair of L-shaped clamping plates to move oppositely, driving a pair of arc-shaped clamping blocks to clamp the top end of the electroplating workpiece respectively, and then sequentially carrying out batch clamping operation on a plurality of electroplating workpieces;
step two, starting a second motor to drive a worm to rotate, driving a pair of worm gears to reversely rotate under the meshing action of the worm, further driving a pair of transverse shafts to reversely rotate along a second bearing, and driving the swinging rods and the clamping plates on the two sides to synchronously swing downwards along the elliptical long holes;
when the clamping plate swings downwards, the U-shaped seat and the fixed pin shaft are driven to slide downwards along the limiting pin hole, the square inner cylinder is synchronously driven to slide downwards along the square sleeve, the lifting plate and the electroplating workpieces are driven to descend, and the electroplating workpieces are submerged in electroplating liquid to perform electroplating operation;
step four, waste residues generated during electroplating fall to the bottom of the electroplating pool, after the electroplating operation of a plurality of electroplating workpieces is completed, the lifting plate is lifted to the original position, and the electroplating workpieces are sequentially taken down;
and step five, starting a first motor to drive a first chain wheel to rotate, sequentially driving a pair of second chain wheels and a bidirectional screw rod to synchronously rotate by the first chain wheel through a driving chain belt, driving the thread cylinders on the two sides to synchronously move inwards, synchronously driving the scraping wall vertical plate to inwards slide along the inner side wall of the electroplating pool, driving the scraping slag side plate to inwards slide along the inner bottom of the electroplating pool, and pushing the waste slag into the waste slag groove.
Compared with the prior art, the invention has the beneficial effects that:
1. in the invention, through the matching use of lifting adjustment, the U-shaped seat forms a limiting effect between the fixed pin shaft and the clamping plate to drive the lifting plate and a plurality of electroplating workpieces to slowly descend, and the electroplating workpieces are lifted and adjusted in a manner of distinguishing the hanging of the lifting hooks, so that the stability of the electroplating workpieces in the lifting process can be effectively increased, and the lifting adjustment of the heights of the electroplating workpieces is facilitated;
2. in the invention, the arc-shaped clamping blocks can be driven to be respectively clamped on the electroplating workpieces through the matching use of the limiting and clamping mechanism, so that the electroplating workpieces can be effectively fixed, the phenomenon of shaking in the lifting process is avoided, the lifting adjustment is carried out at a constant speed, and the electroplating effect can be enhanced;
in conclusion, the problems that the electroplated workpieces are inconvenient to lift and are not firmly clamped are solved through the cooperation of the mechanisms, the overall structural design is compact, the plurality of electroplated workpieces can be clamped and fixed in batch, and the electroplating effect of the electroplated workpieces is further improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front sectional view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is a top view of the plating cell of the present invention;
FIG. 5 is a left side view of the plating cell of the present invention;
FIG. 6 is a left side view of the top plate and lifter plate connection of the present invention;
FIG. 7 is a schematic illustration of the conditioning method of the present invention;
number in the figure: the device comprises a plating bath 1, a waste residue groove 11, a bidirectional screw rod 12, a threaded cylinder 13, a wall scraping vertical plate 14, a waste residue scraping side plate 15, a first motor 16, a driving chain belt 17, a first bearing seat 18, a lifting plate 2, a control button 21, a fixing plate 22, a trapezoidal plate 23, an electric telescopic rod 24, a square sliding plate 25, an I-shaped sliding block 26, a hinge rod 27, an L-shaped clamping plate 28, an arc-shaped clamping block 29, a top plate 3, a second bearing seat 31, a second motor 32, a worm 33, a transverse shaft 34, a worm wheel 35, a swing rod 36, a clamping plate 37, a square sleeve 38, a square inner cylinder 39, a U-shaped seat 310, a fixed pin shaft 311, an oval long hole 312 and an L-shaped embedded plate 313.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The first embodiment is as follows: the embodiment provides electroplating processing equipment convenient for adjusting the lifting height, and specifically comprises an electroplating pool 1, wherein a waste residue groove 11 which is arranged in an inwards concave manner is arranged in the middle of the inner bottom surface of the electroplating pool 1, a pair of longitudinally arranged slag scraping side plates 15 are arranged on the inner bottom surface of the electroplating pool 1 and positioned at two sides of the waste residue groove 11, the bottom edge of each slag scraping side plate 15 is connected with the inner bottom wall of the electroplating pool 1 in a sliding manner, and the pair of slag scraping side plates 15 are connected with the electroplating pool 1 through a spiral translation mechanism;
a top plate 3 which is transversely arranged in parallel is arranged right above the electroplating pool 1, L-shaped embedded plates 313 are arranged at four corners of the top plate 3, the top of each L-shaped embedded plate 313 is embedded in the top wall of the factory building, lifting plates 2 which are transversely arranged in parallel are arranged between the top plate 3 and the top end opening of the electroplating pool 1, square sleeves 38 which are vertically fixedly connected are arranged at four corners of the bottom surface of the top plate 3, square inner cylinders 39 which are vertically fixedly connected are arranged at four corners of the top surface of the lifting plates 2, the top end part of each square inner cylinder 39 is slidably inserted into the corresponding square sleeve 38, and a lifting adjusting mechanism is arranged at the bottom surface of the top plate 3; the lateral surface that both sides equipartition was equipped with every fixed plate 22 of fixed plate 22 that a plurality of equidistance set up around the bottom surface of lifter plate 2 all is equipped with a pair of trapezoidal plate 23, and all installs spacing fixture on every trapezoidal plate 23.
Specifically, referring to fig. 2 and 6, the lifting adjusting mechanism includes a cross shaft 34, a pair of second bearing seats 31 arranged side by side are respectively disposed on two sides of the bottom surface of the top plate 3, a second bearing is mounted inside each second bearing seat 31, a pair of cross shafts 34 arranged side by side in parallel are disposed on the bottom surface of the top plate 3, and two end portions of each cross shaft 34 penetrate through the corresponding second bearing and extend to two sides of the bottom surface of the top plate 3; the middle part of each transverse shaft 34 is sleeved with a worm wheel 35 which is fixedly connected concentrically, the middle part of the bottom surface of the top plate 3 is provided with a second groove, a second motor 32 with the output end facing downwards is arranged in the second groove, the end part of the motor shaft of the second motor 32 is provided with a worm 33 which is coaxially connected, and the worm 33 is respectively meshed with a pair of worm wheels 35; the worm 33 is driven by the motor shaft of the second motor 32 to rotate synchronously, and since the pair of worm wheels 35 are respectively arranged at the front and rear sides of the worm 33, the meshing action of the worm 33 drives the pair of worm wheels 35 to rotate oppositely, and further drives the pair of transverse shafts 34 to rotate oppositely along the second bearing.
Specifically, referring to fig. 2 and 6, a pair of oval long holes 312 are formed in the front and rear side surfaces of each square sleeve 38, swing rods 36 symmetrically arranged are arranged at the two end portions of each pair of transverse shafts 34, a clamping plate 37 is arranged at the outer end portion of each swing rod 36, a limit pin hole is formed in each clamping plate 37, and each clamping plate 37 slidably penetrates through the corresponding pair of oval long holes 312 in the square sleeve 38; the top end parts of the square inner cylinders 39 in the square sleeves 38 are provided with U-shaped seats 310, the opening of each U-shaped seat 310 is provided with a fixed pin shaft 311, and each fixed pin shaft 311 is inserted into a limit pin hole on the corresponding clamping plate 37 in a matched manner;
when the pair of transverse shafts 34 reversely rotate, the swinging rods 36 and the clamping plates 37 on the two sides are driven to synchronously swing downwards along the oval long holes 312, the U-shaped seat 310 and the clamping plates 37 form a limiting effect through the fixed pin shaft 311, when the clamping plates 37 swing downwards, the U-shaped seat 310 and the fixed pin shaft 311 are driven to slide downwards along the limiting pin holes, the square inner cylinder 39 is synchronously driven to slide downwards along the square sleeve 38, the lifting plate 2 and a plurality of electroplating workpieces are driven to slowly descend, and the plurality of electroplating workpieces are slowly submerged in the electroplating solution in the electroplating pool 1.
Example two: in the first embodiment, there is a problem that the slag in the plating bath is accumulated and easily forms precipitates, which affect the plating effect of the plating solution, and therefore, the first embodiment further includes:
specifically, referring to fig. 4, the spiral translation mechanism includes a bidirectional screw 12 and a wall scraping vertical plate 14, a pair of bidirectional screws 12 placed in parallel are arranged on the front side and the rear side of a top port of the electroplating pool 1, screw teeth on the left and right sections of the bidirectional screws 12 are symmetrically arranged, a threaded cylinder 13 in threaded connection is sleeved on each of the left and right sections of each bidirectional screw 12, first bearing seats 18 are arranged at four corners of the top surface of the electroplating pool 1, a first bearing is arranged inside each first bearing seat 18, and two end portions of each bidirectional screw 12 are inserted into the corresponding first bearings;
the front end and the rear end of each slag scraping side plate 15 are respectively provided with a vertical wall scraping plate 14 which is fixedly connected vertically, the top end of each vertical wall scraping plate 14 is fixedly connected with the corresponding threaded cylinder 13, and each vertical wall scraping plate 14 is connected with the inner side wall of the electroplating pool 1 in a sliding manner; because the screw threads on the left section and the right section of the bidirectional screw 12 are symmetrically arranged, the thread cylinders 13 on two sides are driven to move inwards synchronously, the wall scraping vertical plates 14 are driven to slide inwards along the inner side wall of the electroplating pool 1 synchronously, the slag scraping side plates 15 are driven to slide inwards along the inner bottom of the electroplating pool 1, and the waste slag is pushed to enter the waste slag groove 11, so that the waste slag in the electroplating pool is cleaned conveniently.
Specifically, referring to fig. 2 and 4, a second chain wheel which is concentrically and fixedly connected is sleeved at the left end of each bidirectional screw 12, a first groove is formed in the middle of the left side surface of the electroplating pool 1, a first motor 16 with an outward output end is installed inside the first groove, a first chain wheel which is concentrically and fixedly connected is sleeved at the end of a motor shaft of the first motor 16, and the first chain wheel is in transmission connection with a pair of second chain wheels through a driving chain belt 17; a motor shaft of the first motor 16 drives a first chain wheel to rotate, and the first chain wheel drives a pair of second chain wheels and the bidirectional screw 12 to synchronously rotate in sequence through a driving chain belt 17.
Example three: in the first embodiment, there is a problem that the electroplated workpiece is not firmly clamped and is prone to shaking, which affects the electroplating effect, and therefore, on the basis of the first embodiment, the present embodiment further includes:
in the invention, the limiting and clamping mechanism comprises a square sliding plate 25 and an L-shaped clamping plate 28, the outer side surface of the fixing plate 22 positioned between the pair of trapezoidal plates 23 is provided with the square sliding plate 25 in sliding connection, two side edges of the square sliding plate 25 are in sliding connection with the opposite surfaces of the pair of trapezoidal plates 23, the front surface of each trapezoidal plate 23 is transversely provided with a pair of T-shaped sliding grooves, the inside of each T-shaped sliding groove is provided with an I-shaped sliding block 26 in sliding connection, and the middle part of each I-shaped sliding block 26 is provided with a first pin shaft;
four corners of the front face of the square sliding plate 25 are respectively provided with a second pin shaft, an articulated rod 27 is arranged between each first pin shaft and the obliquely corresponding second pin shaft, two end parts of each articulated rod 27 are respectively movably articulated with the corresponding first pin shaft and second pin shaft, two sides of the front face of the pair of trapezoidal plates 23 are provided with a pair of symmetrically arranged L-shaped clamping plates 28, the corresponding surfaces of the bottom end parts of the pair of L-shaped clamping plates 28 are respectively provided with an arc-shaped clamping block 29, and the top part of each L-shaped clamping plate 28 is fixedly connected with the outer end parts of the corresponding pair of first pin shafts; under the hinging action of the hinging rod 27, the I-shaped sliding blocks 26 on the two sides are driven to slide inwards along the corresponding T-shaped sliding grooves, so that the pair of L-shaped clamping plates 28 are driven to move oppositely, and the pair of arc-shaped clamping blocks 29 are driven to be respectively clamped on the top end of the electroplating workpiece, thereby increasing the stability of clamping the electroplating workpiece.
In the invention, the top of the front surface of each fixed plate 22 is provided with an electric telescopic rod 24 with a downward output end, the electric telescopic end of each electric telescopic rod 24 is fixedly connected with a corresponding square sliding plate 25, control buttons 21 are arranged on the front side and the rear side of the lifting plate 2 right above the electric telescopic rod 24, and each control button 21 is electrically connected with the control end of the corresponding electric telescopic rod 24 in a wired mode; the extension of the telescopic end of the electric telescopic rod 24 is controlled by the corresponding control button 21, and then the square sliding plate 25 is driven to slide downwards along the opposite surface of the pair of trapezoidal plates 23.
Example four: referring to fig. 7, in this embodiment, the present invention further provides an adjusting method of an electroplating processing apparatus for conveniently adjusting a lifting height, including the following steps:
placing the top end of an electroplating workpiece between a pair of arc-shaped clamping blocks 29, controlling the extension of the telescopic end of an electric telescopic rod 24 through a corresponding control button 21, further driving a square sliding plate 25 to slide downwards along the opposite surfaces of a pair of trapezoidal plates 23, driving I-shaped sliding blocks 26 at two sides to slide inwards along corresponding T-shaped sliding grooves under the hinging action of a hinging rod 27, further driving a pair of L-shaped clamping plates 28 to move oppositely, driving a pair of arc-shaped clamping blocks 29 to be clamped on the top end of the electroplating workpiece respectively, and then sequentially carrying out batch clamping operation on a plurality of electroplating workpieces;
step two, the second motor 32 is started, a motor shaft of the second motor 32 drives the worm 33 to synchronously rotate, the worm 33 serves as a driving part, the pair of worm wheels 35 serve as driven parts, the pair of worm wheels 35 are respectively arranged on the front side and the rear side of the worm 33, the worm 33 is meshed with the pair of worm wheels 35 to drive the pair of worm wheels 35 to oppositely rotate, and further the pair of transverse shafts 34 are driven to oppositely rotate along the second bearing, so that the swinging rods 36 and the clamping plates 37 on the two sides are driven to synchronously swing downwards along the elliptical long holes 312;
step three, a limiting effect is formed between the U-shaped seat 310 and the clamping plate 37 through the fixed pin shaft 311, when the clamping plate 37 swings downwards, the U-shaped seat 310 and the fixed pin shaft 311 are driven to slide downwards along a limiting pin hole, the square inner cylinder 39 is synchronously driven to slide downwards along the square sleeve 38, the lifting plate 2 and the plurality of electroplating workpieces are driven to slowly descend, the plurality of electroplating workpieces are slowly submerged in the electroplating solution in the electroplating pool 1, and then electroplating operation is carried out on the plurality of electroplating workpieces through the electroplating solution;
step four, waste residues generated during electroplating of the electroplating workpieces fall to the bottom in the electroplating pool 1, after the electroplating operation of the electroplating workpieces is completed, the lifting plate 2 is lifted to the original position for resetting, and the electroplating workpieces are taken down in sequence;
and step five, starting the first motor 16, driving a first chain wheel to rotate by a motor shaft of the first motor 16, sequentially driving a pair of second chain wheels and the bidirectional screw 12 to synchronously rotate by the first chain wheel through a driving chain belt 17, driving the thread cylinders 13 on two sides to synchronously move inwards due to the symmetrical arrangement of the thread teeth on the left section and the right section of the bidirectional screw 12, synchronously driving the wall scraping vertical plate 14 to slide inwards along the inner side wall of the electroplating pool 1, driving the slag scraping side plate 15 to slide inwards along the inner bottom of the electroplating pool 1, and pushing the waste slag to enter the waste slag groove 11.
The mechanism solves the problems of inconvenient lifting and infirm clamping of the electroplating workpieces through the matching use of the mechanisms, has compact integral structure design, can clamp and fix a plurality of electroplating workpieces in batch, and further improves the electroplating effect of the electroplating workpieces.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (9)
1. Electroplating process equipment convenient to adjust height that goes up and down, including electroplating pond (1), its characterized in that: a waste slag groove (11) is formed in the middle of the inner bottom surface of the electroplating pool (1), a pair of slag scraping side plates (15) are arranged on the two sides of the waste slag groove (11) and on the inner bottom surface of the electroplating pool (1), the bottom edge of each slag scraping side plate (15) is connected with the inner bottom wall of the electroplating pool (1) in a sliding mode, and the pair of slag scraping side plates (15) are connected with the electroplating pool (1) through a spiral translation mechanism;
a top plate (3) is installed right above the electroplating pool (1), a lifting plate (2) is arranged between the top plate (3) and the top port of the electroplating pool (1), square sleeves (38) are arranged at four corners of the bottom surface of the top plate (3), square inner cylinders (39) are arranged at four corners of the top surface of the lifting plate (2), the top end portion of each square inner cylinder (39) is inserted into the corresponding square sleeve (38) in a sliding mode, and a lifting adjusting mechanism is installed on the bottom surface of the top plate (3); both sides are equipped with every in a plurality of fixed plates (22) around the bottom surface of lifter plate (2) the lateral surface of fixed plate (22) all is equipped with a pair of trapezoidal plate (23), and is every right all install spacing fixture on trapezoidal plate (23).
2. An electroplating processing apparatus convenient for adjusting lifting height according to claim 1, characterized in that: the spiral translation mechanism comprises two-way lead screws (12) and a wall scraping vertical plate (14), a pair of two-way lead screws (12) are arranged on the front side and the rear side of a top port of the electroplating pool (1), first bearing seats (18) are arranged at four corners of the top surface of the electroplating pool (1), a first bearing is arranged in each first bearing seat (18), and two end parts of each two-way lead screw (12) are inserted into the corresponding first bearings;
every all the cover is equipped with screw thread section of thick bamboo (13) on two sections about two-way lead screw (12), every scrape both ends all be equipped with around sediment curb plate (15) and scrape wall riser (14), every scrape the top portion of wall riser (14) all with the screw thread section of thick bamboo (13) rigid coupling that corresponds, and every scrape the inside wall sliding connection of wall riser (14) all with electroplating pool (1).
3. An electroplating processing apparatus convenient for adjusting lifting height according to claim 2, characterized in that: every the left end portion of two-way lead screw (12) all overlaps and is equipped with the second sprocket, first recess has been seted up at the left surface middle part of electroplating bath (1), the internally mounted of first recess has first motor (16), the motor shaft tip cover of first motor (16) is equipped with first sprocket, first sprocket carries out the transmission through drive chain belt (17) and a pair of second sprocket and is connected.
4. An electroplating processing apparatus convenient for adjusting lifting height according to claim 1, characterized in that: the lifting adjusting mechanism comprises a transverse shaft (34), a pair of second bearing seats (31) are arranged on two sides of the bottom surface of the top plate (3), a second bearing is mounted in each second bearing seat (31), a pair of transverse shafts (34) are arranged on the bottom surface of the top plate (3), and two end parts of each transverse shaft (34) penetrate through the corresponding second bearing and extend to two sides of the bottom surface of the top plate (3);
every the middle part of cross axle (34) all is equipped with worm wheel (35), the second recess has been seted up at the bottom surface middle part of roof (3), the internally mounted of second recess has second motor (32), the motor shaft tip of second motor (32) is equipped with worm (33), worm (33) are connected with a pair of worm wheel (35) meshing respectively.
5. An electroplating processing apparatus convenient for adjusting lifting height according to claim 4, characterized in that: the front side and the rear side of each square sleeve (38) are provided with a pair of oval long holes (312), two end parts of each pair of transverse shafts (34) are provided with swing rods (36), the outer end part of each swing rod (36) is provided with a clamping plate (37), each clamping plate (37) is provided with a limiting pin hole, and each clamping plate (37) penetrates through the corresponding pair of oval long holes (312) in the square sleeve (38) in a sliding mode.
6. An electroplating processing apparatus convenient for adjusting lifting height according to claim 5, characterized in that: the U-shaped seats (310) are arranged at the top end portions of the square inner cylinders (39) in the square sleeves (38), each U-shaped seat (310) is internally provided with a fixed pin shaft (311), and each fixed pin shaft (311) is matched and inserted into a limiting pin hole in the corresponding clamping plate (37).
7. An electroplating processing apparatus convenient for adjusting lifting height according to claim 1, characterized in that: the limiting and clamping mechanism comprises a square sliding plate (25) and an L-shaped clamping plate (28), the square sliding plate (25) is arranged on the outer side surface of the fixing plate (22) between the pair of trapezoidal plates (23), two side edges of the square sliding plate (25) are in sliding connection with opposite surfaces of the pair of trapezoidal plates (23), a pair of T-shaped sliding grooves are transversely formed in the front surface of each trapezoidal plate (23), an I-shaped sliding block (26) is arranged inside each T-shaped sliding groove, and a first pin shaft is arranged in the middle of each I-shaped sliding block (26);
four corners of the front face of the square sliding plate (25) are respectively provided with a second pin shaft, an articulated rod (27) is arranged between each first pin shaft and the obliquely corresponding second pin shaft, two end parts of each articulated rod (27) are respectively movably articulated with the corresponding first pin shaft and second pin shaft, two sides of the front face of the trapezoidal plate (23) are respectively provided with a pair of L-shaped clamping plates (28), the corresponding faces of the bottom end parts of the L-shaped clamping plates (28) are respectively provided with an arc-shaped clamping block (29), and the top of each L-shaped clamping plate (28) is fixedly connected with the outer end parts of the corresponding first pin shafts.
8. An electroplating processing apparatus convenient for adjusting lifting height according to claim 1, characterized in that: every electric telescopic handle (24), every are all installed at the front top of fixed plate (22) electric telescopic handle (24)'s electric telescopic end all with square slide (25) rigid coupling that corresponds, be located electric telescopic handle (24) directly over all be equipped with control button (21), every on the side around lifter plate (2) control button (21) are through the control end electric connection of wired mode and electric telescopic handle (24) that corresponds.
9. The adjusting method of an electroplating processing apparatus convenient for adjusting the lifting height according to any one of claims 1 to 8, characterized by comprising the following steps:
placing the top end of an electroplating workpiece between a pair of arc-shaped clamping blocks (29), controlling an electric telescopic rod (24) to extend, driving a square sliding plate (25) to slide downwards, driving I-shaped sliding blocks (26) on two sides to slide inwards under the hinging action of a hinging rod (27), further driving a pair of L-shaped clamping plates (28) to move oppositely, driving the pair of arc-shaped clamping blocks (29) to be clamped on the top end of the electroplating workpiece respectively, and then sequentially carrying out batch clamping operation on a plurality of electroplating workpieces;
step two, a second motor (32) is started to drive a worm (33) to rotate, the meshing action of the worm (33) drives a pair of worm wheels (35) to rotate oppositely, further drives a pair of transverse shafts (34) to rotate oppositely along a second bearing, and drives swinging rods (36) and clamping plates (37) on two sides to swing downwards synchronously along the elliptical long holes (312);
step three, when the clamping plate (37) swings downwards, the U-shaped seat (310) and the fixed pin shaft (311) are driven to slide downwards along the limiting pin hole, the square inner cylinder (39) is synchronously driven to slide downwards along the square sleeve (38), the lifting plate (2) and a plurality of electroplating workpieces are driven to descend, and the plurality of electroplating workpieces are submerged in electroplating liquid to carry out electroplating operation;
step four, waste residues generated in the electroplating process fall to the bottom in the electroplating pool (1), after the electroplating operation of a plurality of electroplating workpieces is completed, the lifting plate (2) is lifted to the original position, and the electroplating workpieces are sequentially taken down;
and step five, starting a first motor (16) to drive a first chain wheel to rotate, sequentially driving a pair of second chain wheels and a bidirectional screw rod (12) to synchronously rotate by the first chain wheel through a driving chain belt (17), driving thread cylinders (13) on two sides to synchronously move inwards, synchronously driving a scraping wall vertical plate (14) to inwards slide along the inner side wall of the electroplating pool (1), driving a scraping slag side plate (15) to inwards slide along the inner bottom of the electroplating pool (1), and pushing the waste slag to enter a waste slag groove (11).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210235237.2A CN114855245B (en) | 2022-03-11 | 2022-03-11 | Electroplating processing equipment convenient for adjusting lifting height and adjusting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210235237.2A CN114855245B (en) | 2022-03-11 | 2022-03-11 | Electroplating processing equipment convenient for adjusting lifting height and adjusting method thereof |
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| CN114855245B CN114855245B (en) | 2023-05-30 |
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| Publication number | Publication date |
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| CN114855245B (en) | 2023-05-30 |
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