CN112376107A - High-efficiency electroplating device and method for small parts - Google Patents
High-efficiency electroplating device and method for small parts Download PDFInfo
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- CN112376107A CN112376107A CN202011458850.8A CN202011458850A CN112376107A CN 112376107 A CN112376107 A CN 112376107A CN 202011458850 A CN202011458850 A CN 202011458850A CN 112376107 A CN112376107 A CN 112376107A
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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
- C25D17/16—Apparatus for electrolytic coating of small objects in bulk
- C25D17/18—Apparatus for electrolytic coating of small objects in bulk having closed containers
- C25D17/20—Horizontal barrels
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- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a high-efficiency electroplating device and a high-efficiency electroplating method for small parts, which comprise a rack capable of being immersed in an electrolyte solvent and a bearing assembly arranged on the rack by a pivot and used for bearing the small parts, wherein the bearing assembly is connected with a driving assembly which is arranged on the rack and can drive the rack to rotate; the frame is also provided with a connecting component used for connecting the bearing component to the cathode. The invention has the following beneficial effects: design benefit, small-size part are placed on the frame plate, and frame plate, baffle and apron form a relative sealed chamber of acceping, can avoid small-size part to fall into electrolyte solvent in, ensure electroplating quality and quantity, simultaneously, also be convenient for to electrolyte solvent clearance.
Description
Technical Field
The invention relates to the technical field of electroplating, in particular to a high-efficiency electroplating device and method for small parts.
Background
Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material product by using the action of electrolysis, thereby having the effects of preventing metal oxidation (such as corrosion), improving wear resistance, conductivity, light reflection, corrosion resistance (such as copper sulfate and the like), enhancing the appearance and the like.
Modern common electroplating to small-size part adopts wheeled electroplating machine usually, and the cylinder surface on the electroplating machine has the trompil to make things convenient for electrolyte to enter into a section of thick bamboo, produces the gap simultaneously after using for a long time between cylinder and the lid, leads to miniature part to fall into groove barrel head portion, and is difficult to clear up when being filled with electrolyte in the groove, and the part scatters and can influence electroplating quality and quantity in inside.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a high-efficiency electroplating device and method for small parts.
The purpose of the invention is realized by the following technical scheme:
a high-efficiency electroplating device for small parts comprises a frame which can be immersed in an electrolyte solvent and a bearing assembly which is arranged on the frame through a pivot and is used for bearing the small parts, wherein the bearing assembly is connected with a driving assembly which is arranged on the frame and can drive the frame to rotate; the frame is also provided with a connecting component used for connecting the bearing component to the cathode.
Preferably, the bearing assembly comprises a rotating shaft arranged on the rack through a pivot, baffles are fixedly arranged on the rotating shaft at equal intervals, two parallel limit strips fixedly connected with the adjacent baffles are arranged between the adjacent baffles, a frame body is fixedly connected to the same side of the two limit strips, the frame body is provided with a frame plate matched with the frame body, and two ends of the frame plate are respectively tightly attached to the corresponding baffles; the frame plate is provided with a cover plate, the cover plate is connected with a rotating plate in a threaded manner through a bolt, and at least part of the rotating plate can extend into the limiting groove of the limiting strip.
Preferably, a group of protruding parts are arranged on the inner wall of the frame body, a group of holes matched with the protruding parts are arranged on the frame plate, and at least part of the protruding parts extend into the holes.
Preferably, three baffles are fixedly arranged on the rotating shaft at equal intervals.
Preferably, a group of through holes are formed in the cover plate.
Preferably, the driving assembly comprises a driving motor fixedly arranged on the rack, a driving gear is fixedly arranged on a motor shaft of the driving motor, and the driving gear is in transmission connection with a driven gear fixedly arranged on any baffle plate through a transmission gear arranged on the rack.
Preferably, coupling assembling is including setting up in the frame with the copper horse seat that the pivot is connected, the copper pole has set firmly on the copper horse seat, the top of copper pole is equipped with the connector that can be connected with the external power negative pole.
Preferably, the two ends of the rack are further provided with extending portions, the extending portions are provided with extending strips, probes which can be connected with a control power supply are fixedly arranged on the extending strips, and the probes are electrically connected with the driving motor.
Preferably, handles for accommodating the grabbing of the gantry crane are fixedly arranged at two ends of the rack.
A high-efficiency electroplating method for small parts comprises the following steps:
s1, after the small parts are installed on the frame plate, the frame plate is installed on the frame body, the cover plate is covered, and the bolt is screwed, so that the rotating plate part extends into the limiting groove of the limiting strip;
s2, the gantry crane grabs handles arranged at two ends of the frame and then moves until the bearing components arranged on the frame are completely immersed in the electrolyte solvent; at the moment, the probe is contacted with a control power supply, the connector is contacted with the negative electrode of an external power supply, and the electrolyte solvent is connected with the positive electrode of the external power supply;
s3, starting a driving motor, sequentially rotating through a driving gear, a transmission gear and a driven gear, and driving the baffle and the bearing assembly to rotate in an electrolyte solvent through the rotation of the driven gear, thereby completing electroplating;
and S4, after the electroplating is finished, the gantry crane grabs handles arranged at two ends of the rack and then moves until the gantry crane moves to a preset position, the bolt is screwed, the rotating plate is separated from the limiting groove, the cover plate is removed, and the frame plate is taken out, so that the electroplated small part can be obtained.
The invention has the following beneficial effects:
1. the small parts are placed on the frame plate, and the frame plate, the baffle plate and the cover plate form a relatively sealed accommodating cavity, so that the small parts can be prevented from falling into an electrolyte solvent, the electroplating quality and quantity are ensured, and meanwhile, the electrolyte solvent is convenient to clean;
2. the frame plate and the frame body are clamped, so that the frame plate can be quickly disassembled, replaced and maintained, the working efficiency is greatly improved, and the frame plate has wide applicability;
3. the driving motor is connected with the bearing component through the transmission gears, so that the distance between the bearing component and the driving motor is large, the electrolyte solvent is prevented from splashing to the driving motor, and the service life of the driving motor is prolonged.
Drawings
The technical scheme of the invention is further explained by combining the accompanying drawings as follows:
FIG. 1: a perspective view of a preferred embodiment of the present invention;
FIG. 2: a perspective view of a load bearing assembly in a preferred embodiment of the present invention;
FIG. 3: a perspective view of the load bearing assembly in a preferred embodiment of the present invention, with the frame plate removed;
FIG. 4: a perspective view of a frame plate in a preferred embodiment of the invention.
Detailed Description
The present invention will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the present invention, and structural, methodical, or functional changes that may be made by one of ordinary skill in the art in light of these embodiments are intended to be within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 4, the present invention discloses a high-efficiency electroplating apparatus for small parts, which includes a frame 1 capable of being immersed in an electrolyte solvent and a bearing assembly 2 pivotally disposed on the frame 1 for bearing the small parts, wherein the bearing assembly 2 includes a rotating shaft 21 pivotally disposed on the frame 1, baffles 22 are fixedly disposed on the rotating shaft 21 at equal intervals, two mutually parallel position-limiting strips 23 are fixedly disposed between adjacent baffles 22, a frame 24 is fixedly connected to the same side of the two position-limiting strips 23, the frame 24 is provided with a frame plate 25 adapted thereto, and two ends of the frame plate 25 are respectively attached to the corresponding baffles 22; a cover plate 26 is arranged on the frame plate 25, and a relatively sealed accommodating cavity is formed by the cover plate 26, the frame plate 25 and the baffle plate 22; the cover plate 26 is screwed with a rotating plate 28 through a bolt 27, and at least part of the rotating plate 28 can extend into a limiting groove 29 of the limiting strip 23. Above-mentioned structural design is ingenious, and small-size part is placed on the framed panel, and framed panel, baffle and apron form a relative sealed chamber of acceping, can avoid small-size part to fall into electrolyte solvent in, ensure electroplating quality and quantity, simultaneously, also be convenient for to electrolyte solvent clearance. Meanwhile, a set of through holes 261 are formed in the cover plate 26, and the design enables an electrolyte solvent to flow into the accommodating cavity to completely immerse the small parts.
In this preferred embodiment, a set of protruding portions 241 is disposed on the inner wall of the frame 24, a set of holes 251 adapted to the protruding portions 241 is disposed on the frame plate 25, and at least a portion of the protruding portions 241 extends into the holes 251. In the foregoing, frame plate and framework are the joint, can dismantle change and maintenance fast, greatly improve work efficiency, have wider suitability. In addition, three baffles 22 are fixedly arranged on the rotating shaft 21 at equal intervals, and certainly, other numbers of baffles 22 can be adopted, which belong to the protection scope of the present invention and are not described herein.
The bearing assembly 2 is connected with a driving assembly 4 which is arranged on the frame 1 and can drive the bearing assembly to rotate, the driving assembly 4 comprises a driving motor 41 which is fixedly arranged on the frame 1, a driving gear 42 is fixedly arranged on a motor shaft of the driving motor 41, and the driving gear 42 is in transmission connection with a driven gear 44 which is fixedly arranged on any baffle 22 through a transmission gear 43 which is arranged on the frame 1. As can be seen from the figure, the driving motor is connected with the bearing assembly through the plurality of transmission gears, so that the distance between the bearing assembly and the driving motor is large, the electrolyte solvent is prevented from splashing on the driving motor, and the service life of the driving motor is prolonged.
Still be equipped with on the frame 1 and be used for connecing carrier assembly 2 to the coupling assembling 3 of cathode electricity, coupling assembling 3 is including setting up in frame 1 with copper horse seat 31 that pivot 21 is connected, copper pole 32 has set firmly on the copper horse seat 31, the top of copper pole 32 is equipped with the connector 33 that can be connected with the external power negative pole. The two ends of the rack 1 are also provided with extending parts 11, the extending parts 11 are provided with extending strips 12, probes 13 which can be connected with a control power supply are fixedly arranged on the extending strips 12, and the probes 13 are electrically connected with the driving motor 41.
Furthermore, handles 14 for accommodating the aerial crane to grab are fixedly arranged at two ends of the machine frame 1.
The invention relates to a high-efficiency electroplating method for small parts, which comprises the following steps:
s1, after the small parts are installed on the frame plate 25, the frame plate 25 is installed on the frame body 24, the cover plate 26 is covered, the bolt 27 is screwed, and the rotating plate 28 is partially extended and placed in the limiting groove 29 of the limiting strip 23;
s2, the gantry crane grabs the handles 14 arranged at the two ends of the frame 1 and then moves until the bearing assembly 2 arranged on the frame 1 is completely immersed in the electrolyte solvent; at this time, the probe 13 is in contact with the control power supply, the connector 33 is in contact with the negative electrode of the external power supply, and the electrolyte solvent is connected with the positive electrode of the external power supply;
s3, starting a driving motor, sequentially rotating through a driving gear 42, a transmission gear 43 and a driven gear 44, and driving the baffle plate 22 and the bearing assembly 2 to rotate in an electrolyte solvent through the rotation of the driven gear 44, thereby completing electroplating;
s4, after the electroplating is finished, the boat crane grabs the handles 14 arranged at the two ends of the rack 1 and then moves until the boat crane moves to a preset position, the bolt 27 is screwed, the rotating plate 28 is separated from the limiting groove 29, the cover plate 26 is removed, the frame plate 25 is taken out, and the electroplated small-sized part can be obtained.
It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.
The above-listed detailed description is only a specific description of a possible embodiment of the present invention, and they are not intended to limit the scope of the present invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention should be included in the scope of the present invention.
Claims (10)
1. Small-size part high efficiency electroplates device, its characterized in that: comprises a frame (1) which can be immersed into an electrolyte solvent and a bearing component (2) which is pivoted on the frame (1) and is used for bearing small parts, wherein the bearing component (2) is connected with a driving component (4) which is arranged on the frame (1) and can drive the frame to rotate; the frame (1) is also provided with a connecting component (3) for connecting the bearing component (2) to the cathode.
2. The apparatus for efficiently plating small parts according to claim 1, wherein: the bearing component (2) comprises a rotating shaft (21) arranged on the rack (1) through a pivot, baffles (22) are fixedly arranged on the rotating shaft (21) at equal intervals, two limiting strips (23) which are fixedly connected with the adjacent baffles (22) and are parallel to each other are arranged between the adjacent baffles (22), a frame body (24) is fixedly connected to the same side of the two limiting strips (23), the frame body (24) is provided with a frame plate (25) matched with the frame body, and two ends of the frame plate (25) are respectively tightly attached to the corresponding baffles (22); a cover plate (26) is arranged on the frame plate (25), and a relatively sealed accommodating cavity is formed by the cover plate (26), the frame plate (25) and the baffle plate (22); the cover plate (26) is connected with a rotating plate (28) in a threaded mode through a bolt (27), and at least part of the rotating plate (28) can extend into a limiting groove (29) of the limiting strip (23).
3. The high-efficiency plating apparatus for small parts according to claim 2, characterized in that: a group of protruding parts (241) are arranged on the inner wall of the frame body (24), a group of holes (251) matched with the protruding parts (241) are arranged on the frame plate (25), and at least part of the protruding parts (241) extend into the holes (251).
4. The high-efficiency plating apparatus for small parts according to claim 2, characterized in that: three baffles (22) are fixedly arranged on the rotating shaft (21) at equal intervals.
5. The high-efficiency plating apparatus for small parts according to claim 2, characterized in that: the cover plate (26) is provided with a group of through holes (261).
6. The high-efficiency plating apparatus for small parts according to claim 2, characterized in that: the driving assembly (4) comprises a driving motor (41) fixedly arranged on the rack (1), a driving gear (42) is fixedly arranged on a motor shaft of the driving motor (41), and the driving gear (42) is in transmission connection with a driven gear (44) fixedly arranged on any baffle (22) through a transmission gear (43) arranged on the rack (1).
7. The high-efficiency plating apparatus for small parts according to claim 2, characterized in that: coupling assembling (3) are including setting up frame (1) go up with copper horse seat (31) that pivot (21) are connected, copper pole (32) have set firmly on copper horse seat (31), the top of copper pole (32) is equipped with connector (33) that can be connected with external power negative pole.
8. The apparatus for efficiently plating small parts according to claim 6, wherein: the utility model discloses a motor, including frame (1), extension (11), extension (12) are equipped with on extension (11), set firmly probe (13) that can be connected with control power supply on extension (12), probe (13) with driving motor (41) electric connection.
9. The apparatus for efficiently plating small parts according to claim 6, wherein: handles (14) for accommodating the grabbing of the aerial crane are fixedly arranged at the two ends of the rack (1).
10. A high-efficiency electroplating method for small parts is characterized by comprising the following steps:
s1, after the small parts are installed on the frame plate (25), the frame plate (25) is installed on the frame body (24), the cover plate (26) is covered, the bolt (27) is screwed, and the rotating plate (28) is partially extended and placed in the limiting groove (29) of the limiting strip (23);
s2, the gantry crane grabs handles (14) arranged at two ends of the frame (1) and then moves until the bearing assembly (2) arranged on the frame (1) is completely immersed in the electrolyte solvent; at the moment, the probe (13) is contacted with a control power supply, the connector (33) is contacted with the negative electrode of an external power supply, and the electrolyte solvent is connected with the positive electrode of the external power supply;
s3, starting a driving motor, sequentially rotating through a driving gear (42), a transmission gear (43) and a driven gear (44), and driving the baffle (22) and the bearing assembly (2) to rotate in an electrolyte solvent through the rotation of the driven gear (44), so that electroplating is completed;
s4, after electroplating is finished, the boat crane grabs the handles (14) arranged at the two ends of the rack (1) and then moves until the boat crane moves to a preset position, the bolt (27) is screwed, the rotating plate (28) is separated from the limiting groove (29), the cover plate (26) is removed, the frame plate (25) is taken out, and the electroplated small part can be obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011458850.8A CN112376107A (en) | 2020-12-11 | 2020-12-11 | High-efficiency electroplating device and method for small parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011458850.8A CN112376107A (en) | 2020-12-11 | 2020-12-11 | High-efficiency electroplating device and method for small parts |
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| Publication Number | Publication Date |
|---|---|
| CN112376107A true CN112376107A (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011458850.8A Pending CN112376107A (en) | 2020-12-11 | 2020-12-11 | High-efficiency electroplating device and method for small parts |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7095932B1 (en) * | 2022-01-14 | 2022-07-05 | 興宝ケミカル株式会社 | A method of taking out a plated object plated by using a barrel-type electroplating device and a barrel-type electroplating device. |
-
2020
- 2020-12-11 CN CN202011458850.8A patent/CN112376107A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7095932B1 (en) * | 2022-01-14 | 2022-07-05 | 興宝ケミカル株式会社 | A method of taking out a plated object plated by using a barrel-type electroplating device and a barrel-type electroplating device. |
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