CN219363842U

CN219363842U - Gearbox housing electroplating tool

Info

Publication number: CN219363842U
Application number: CN202320658335.7U
Authority: CN
Inventors: 李德东; 宋化喜; 宋传岗
Original assignee: Weishan Xingyu Machinery Manufacturing Co ltd
Current assignee: Weishan Xingyu Machinery Manufacturing Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-07-18
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of gearbox shell machining, in particular to a gearbox shell electroplating tool. The electroplating device comprises a frame and a base arranged at the bottom of the frame, wherein an electroplating tank and a cleaning tank are arranged on the base, the bottoms of the electroplating tank and the cleaning tank are respectively connected with a rotating rod in a rotating mode, the upper ends of the rotating rods are provided with rotating plates, the upper ends of the rotating plates are provided with a plurality of stirring plates, the stirring plates are uniformly arranged around the central axis of the rotating plates, an electric cylinder is arranged on the inner wall of the top of the frame, the output end of the electric cylinder is connected with a bearing column, and the bottoms of the bearing columns are provided with soaking baskets; the electric cylinder drives the workpiece on the soaking basket to move up and down, and the stirring plate is driven to stir the electroplating solution or the cleaning solution under the action of the rotating plate, so that the electroplating solution or the cleaning solution can fully contact with deep holes or blind holes on the workpiece of the gearbox shell, and the electroplating effect and the cleaning effect are improved.

Description

Gearbox housing electroplating tool

Technical Field

The utility model relates to the technical field of gearbox shell machining, in particular to a gearbox shell electroplating tool.

Background

The gearbox housing is mainly used for installing a gearbox transmission mechanism and an accessory thereof, in order to prevent corrosion, improve wear resistance, improve attractiveness and other effects, electroplating treatment is usually carried out during production of the gearbox housing, electroplating liquid on the surface of an electroplated part is required to be cleaned after electroplating is finished, however, the gearbox housing is irregular and has a plurality of included angles, gaps and deep holes, and the deep holes or the blind holes are inconvenient to be fully contacted with the electroplating liquid, so that the electroplating effect is uneven, and in addition, during cleaning, the residual electroplating liquid in the deep holes is inconvenient to clean, so that corrosion is generated on a plating layer and the gearbox housing, and the production quality of the gearbox housing is affected.

Disclosure of Invention

In view of the above problems, an object of the present utility model is to: the electroplating tool for the gearbox shell solves the problems that deep holes or blind holes in the gearbox shell are inconvenient to fully contact with electroplating liquid, the electroplating effect is uneven, and residual electroplating liquid in the deep holes or the blind holes in the gearbox shell cannot be thoroughly cleaned.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a frock is electroplated to gearbox casing, includes the frame and locates the base of frame bottom, be equipped with electroplating tank and clearance case on the base, the bottom of electroplating tank and clearance case is all rotated and is connected with the dwang, the upper end of dwang is equipped with a plurality of stirring boards, and a plurality of stirring boards evenly set up around the central axis of dwang, be equipped with electronic jar on the top inner wall of frame, the output of electronic jar is connected with accepts the post, it is equipped with the soaking basket to accept the bottom of post.

The beneficial effects of the utility model are as follows: the electric cylinder drives the workpiece on the soaking basket to move up and down, and the stirring plate is driven to stir the electroplating solution or the cleaning solution under the action of the rotating plate, so that the electroplating solution or the cleaning solution can fully contact with deep holes or blind holes on the workpiece of the gearbox shell, and the electroplating effect and the cleaning effect are improved.

In order to avoid that the workpiece in the soaking basket falls off when the soaking basket moves up and down:

as a further improvement of the above technical scheme: the outer wall of the receiving column is sleeved with a pressing plate in a sliding manner, and the outer wall of the receiving column is connected with a fastening seat in a threaded manner.

The beneficial effects of this improvement are: the pressing plate can be pressed at the upper end of the workpiece through the limiting of the pressing plate by the fastening seat, and the workpiece is limited, so that the workpiece moves stably up and down in the soaking basket along with the soaking basket.

To reduce splashing of the plating or cleaning solution when the immersion basket is immersed in the plating or cleaning solution:

as a further improvement of the above technical scheme: the bottom of soaking basket is equipped with inserts the awl, insert the awl and be the fretwork form and insert the awl tip of awl down.

The beneficial effects of this improvement are: the conical tip of the insertion cone firstly enters the position below the liquid level of the electroplating liquid or the cleaning liquid, so that the contact area between the soaking basket and the liquid level is reduced, splash of the electroplating liquid or the cleaning liquid is reduced, and the electroplating liquid or the cleaning liquid is prevented from being scattered outside the electroplating tank and the cleaning tank.

To synchronize agitation of the cleaning solution and the plating solution:

as a further improvement of the above technical scheme: the inside sliding connection of base has the rack, the inside of base is equipped with electric putter, electric putter's expansion end and the one end fixed connection of rack, two the lower extreme of dwang all is equipped with the gear, and two the even rack of gear meshes mutually.

The beneficial effects of this improvement are: the electric push rod drives the rack to reciprocate, and drives the two rotating plates to synchronously rotate under the meshing action of the gear and the rack to stir the cleaning solution and the electroplating solution, so that the electroplating solution is prevented from precipitating to influence the electroplating effect when the cleaning work is carried out.

To facilitate movement of the electroplated workpiece into the purge bin:

as a further improvement of the above technical scheme: the sliding rail is arranged on the inner wall of the top of the frame, the moving plate is connected to the sliding rail in a sliding manner, the electric cylinder is connected with the moving plate, a motor is arranged on the outer wall of one side of the frame, the output end of the motor is connected with a screw rod, and the screw rod penetrates through the moving plate and is in threaded connection with the moving plate.

The beneficial effects of this improvement are: the motor drives the screw rod to rotate, and under the limiting effect of the sliding rail on the moving plate, the moving plate drives the electric cylinder and the soaking basket to reciprocate in a linear motion, so that the electric cylinder and the soaking basket can conveniently move to the upper part of the electroplating box or the cleaning box.

To further enhance the electroplating or cleaning effect:

as a further improvement of the above technical scheme: and spoilers are arranged on the inner walls of the electroplating tank and the cleaning tank.

The beneficial effects of this improvement are: the vortex-shaped liquid which rotates is blocked by the spoiler, so that the vortex-shaped liquid irregularly rotates in the electroplating tank or the cleaning tank, and electroplating or cleaning liquid can fully contact with deep holes or gaps of workpieces of the gearbox shell.

Drawings

FIG. 1 is a schematic view of an isometric structure provided by the present utility model;

FIG. 2 is a schematic view of the internal structure of the base provided by the utility model;

fig. 3 is a cross-sectional view provided by the present utility model.

In the figure: 1. a frame; 2. a base; 3. an electroplating box; 4. a cleaning box; 5. a rotating lever; 6. a rotating plate; 7. an agitating plate; 8. an electric cylinder; 9. a receiving column; 10. a soaking basket; 11. a pressing plate; 12. a fastening seat; 13. an insertion cone; 14. a rack; 15. an electric push rod; 16. a gear; 17. a sliding rail; 18. a moving plate; 19. a motor; 20. a screw rod; 21. a spoiler.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

As shown in fig. 1-3, an electroplating tool for a gearbox housing comprises a frame 1 and a base 2 arranged at the bottom of the frame 1, wherein an electroplating tank 3 and a cleaning tank 4 are arranged on the base 2, the bottoms of the electroplating tank 3 and the cleaning tank 4 are respectively and rotatably connected with a rotating rod 5, the upper end of the rotating rod 5 is provided with a rotating plate 6, the upper end of the rotating plate 6 is provided with a plurality of stirring plates 7, the stirring plates 7 are uniformly arranged around the central axis of the rotating plate 6, the inner wall of the top of the frame 1 is provided with an electric cylinder 8, the output end of the electric cylinder 8 is connected with a receiving column 9, the bottom of the receiving column 9 is provided with a soaking basket 10, a workpiece on the soaking basket 10 is driven by the electric cylinder 8 to move up and down, and the stirring plates 7 are driven to stir electroplating solution or cleaning solution under the action of the rotating plate 6, so that the electroplating solution or cleaning solution can fully contact deep holes or blind holes on the workpiece of the gearbox housing, and the cleaning effect is improved; the outer wall of the receiving column 9 is sleeved with a pressing plate 11 in a sliding manner, the outer wall of the receiving column 9 is connected with a fastening seat 12 in a threaded manner, the pressing plate 11 can be pressed at the upper end of a workpiece through the limiting of the fastening seat 12, and the workpiece is limited, so that the workpiece moves stably up and down in the soaking basket 10 along with the soaking basket 10; the bottom of the soaking basket 10 is provided with an insertion cone 13, the insertion cone 13 is hollow, the cone tip of the insertion cone 13 is downward, the cone tip of the insertion cone 13 firstly enters under the liquid level of the electroplating solution or the cleaning solution, the contact area between the soaking basket 10 and the liquid level is reduced, and the splash of water of the electroplating solution or the cleaning solution is reduced, so that the electroplating solution or the cleaning solution is prevented from being scattered outside the electroplating tank 3 and the cleaning tank 4; the inside of the base 2 is slidably connected with a rack 14, an electric push rod 15 is arranged in the base 2, the movable end of the electric push rod 15 is fixedly connected with one end of the rack 14, the lower ends of the two rotating rods 5 are respectively provided with a gear 16, the two gears 16 are meshed with the rack 14 uniformly, the electric push rod 15 drives the rack 14 to reciprocate, and the two rotating plates 6 are driven to synchronously rotate under the meshing effect of the gears 16 and the rack 14 to stir cleaning liquid and electroplating liquid, so that the electroplating effect is prevented from being influenced by precipitation of the electroplating liquid when the cleaning work is carried out; the top inner wall of the frame 1 is provided with a sliding rail 17, the inside of the sliding rail 17 is connected with a moving plate 18 in a sliding way, the electric cylinder 8 is connected with the moving plate 18, the outer wall of one side of the frame 1 is provided with a motor 19, the output end of the motor 19 is connected with a screw rod 20, the screw rod 20 penetrates through the moving plate 18 and is in threaded connection with the moving plate 18, the motor 19 drives the screw rod 20 to rotate, and under the limiting effect of the sliding rail 17 on the moving plate 18, the moving plate 18 drives the electric cylinder 8 and the soaking basket 10 to perform reciprocating linear motion, so that the electric cylinder 8 and the soaking basket can conveniently move to the upper part of the electroplating box 3 or the cleaning box 4; the inner walls of the electroplating tank 3 and the cleaning tank 4 are respectively provided with a spoiler 21, and the spoiler 21 is used for blocking the rotating vortex-shaped liquid, so that the vortex-shaped liquid can irregularly rotate in the electroplating tank 3 or the cleaning tank, and electroplating or cleaning liquid can fully contact with deep holes or gaps of workpieces of the gearbox shell.

The working principle of the utility model is as follows: the gearbox housing workpiece is placed on the soaking basket 10, the fastening seat 12 is rotated to limit the pressing plate 11, the pressing plate 11 is used for fixing the workpiece on the soaking basket 10, the electric cylinder 8 is used for driving the soaking basket 10 to reciprocate up and down, the electroplating liquid in the electroplating tank 3 is used for fully flushing the workpiece, when the soaking basket 10 descends, the conical tip part of the insertion cone 13 is used for firstly contacting with the electroplating liquid, splashing of the electroplating liquid is avoided, the electric push rod 15 is used for driving the rack 14 to reciprocate under the linear reciprocating motion, the rack 14 is used for driving the gear 16, the rotating plate 6 is used for driving the stirring plate 7 to stir the electroplating liquid, the stirring plate can be fully contacted with all parts of the gearbox housing workpiece, under the action of the spoiler 21, when the stirring plate 7 is used for driving the electroplating liquid or cleaning liquid to rotate in an eddy current mode, the rotating electroplating liquid is used for fully dispersing the rotating electroplating liquid or the cleaning liquid under the action of the spoiler 21, therefore, after the electroplating is completed, the electroplating is enabled to be better, the motor 19 is started to drive the track 20 to rotate, the moving plate 18 is driven to slide under the action of the electric push rod 15 to move horizontally, and the electric push rod 18 is not driven to move down the gearbox housing workpiece, and the cleaning liquid is fully cleaned, and the workpiece is fully cleaned under the action of the motion of the electric push rod 18 is limited, and the electric cylinder is driven to move down under the motion of the electric rod 18, and the electric box 18 is fully cleaned.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a frock is electroplated to gearbox casing, includes frame (1) and locates base (2) of frame (1) bottom, its characterized in that: be equipped with electroplating tank (3) and cleaning tank (4) on base (2), the bottom of electroplating tank (3) and cleaning tank (4) is all rotated and is connected with dwang (5), the upper end of dwang (5) is equipped with dwang (6), the upper end of dwang (6) is equipped with a plurality of stirring boards (7), and a plurality of stirring boards (7) evenly set up around the central axis of dwang (6), be equipped with electric cylinder (8) on the top inner wall of frame (1), the output of electric cylinder (8) is connected with accepts post (9), the bottom of accepting post (9) is equipped with soaks basket (10).

2. The gearbox housing electroplating tool according to claim 1, wherein: the outer wall of the bearing column (9) is sleeved with a pressing plate (11) in a sliding mode, and the outer wall of the bearing column (9) is connected with a fastening seat (12) in a threaded mode.

3. The gearbox housing electroplating tool according to claim 1, wherein: the bottom of the soaking basket (10) is provided with an inserting cone (13), the inserting cone (13) is hollow, and the cone tip of the inserting cone (13) faces downwards.

4. The gearbox housing electroplating tool according to claim 1, wherein: the inside sliding connection of base (2) has rack (14), the inside of base (2) is equipped with electric putter (15), the expansion end of electric putter (15) and the one end fixed connection of rack (14), two the lower extreme of dwang (5) all is equipped with gear (16), and two gear (16) even rack (14) mesh mutually.

5. The gearbox housing electroplating tool according to claim 1, wherein: the utility model discloses a motor, including frame (1), motor (19), lead screw (20) are connected with the top inner wall of frame (1), sliding track (17) have been seted up on the top inner wall of frame (1), sliding track (17)'s inside sliding connection has movable plate (18), electronic jar (8) are connected with movable plate (18), be equipped with motor (19) on the outer wall of one side of frame (1), the output of motor (19) is connected with lead screw (20), lead screw (20) run through in movable plate (18) and with movable plate (18) threaded connection.

6. The gearbox housing electroplating tool according to claim 1, wherein: the inner walls of the electroplating tank (3) and the cleaning tank (4) are respectively provided with a spoiler (21).