CN213142268U

CN213142268U - Conveying system for electroplating

Info

Publication number: CN213142268U
Application number: CN202021728595.XU
Authority: CN
Inventors: 幸勇
Original assignee: Chongqing Huayong Metal Surface Treatment Co Ltd
Current assignee: Chongqing Huayong Metal Surface Treatment Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-07
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to an electroplate technical field, specifically be electroplating with conveying system, including the travelling crane of slidable mounting in handling the pond top and the electroplating tank that is used for the splendid attire work piece, the travelling crane is including the hoist mechanism who is used for promoting electroplating tank, and hoist mechanism includes the lifter, is provided with the cross section on the lifter and is polygonal lifting hook, is fixed with on the electroplating tank and promotes hook shape complex cooperation board. The utility model discloses a lifting hook promotes the electroplating box with the cooperation of cooperation board, can improve the stability that the electroplating box removed, easily takes place the problem of rocking when solving among the prior art electroplating box and removing.

Description

Conveying system for electroplating

Technical Field

The utility model relates to an electroplate technical field, specifically be electroplating with conveying system.

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 workpiece by using the action of electrolysis, thereby playing roles 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.

At present, in the process of manufacturing computer accessories, electroplating treatment needs to be carried out on the computer accessories, the existing electroplating process generally comprises the steps of washing, pickling, oil removal, electroplating and the like, all the steps are that workpieces are arranged in an electroplating box and then placed in a treatment tank for treatment, the workpieces are taken out after the treatment is finished and are connected with a travelling crane, the travelling crane travels on a traveling device, so that the workpieces are conveyed into another treatment tank, the electroplating box is taken down from the travelling crane after the treatment is finished, and then the workpieces in the electroplating box are taken out.

In the prior art, the electroplating box is hung on the travelling crane by a hook hanging ring and the like, the connection of the electroplating box is unstable, the electroplating box is easy to shake in the travelling crane walking process, and chemical liquid and the like carried on the electroplating box are easy to throw off to a working ground and a worker, so that the safety risk is caused; and the electroplating box has certain weight, and the stability of travelling crane walking can be influenced by shaking.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is anticipated to provide electroplating and uses conveying system to electroplating box is connected unstable problem with the driving among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme:

conveying system for electroplating, including electroplating box and the driving of slidable mounting in handling the pond top that is used for the splendid attire work piece, the driving is including the hoist mechanism who is used for promoting electroplating box, and hoist mechanism includes the lifting bar, is provided with the cross section on the lifting bar and is polygonal lifting hook, is fixed with on the electroplating box with lifting hook shape complex cooperation board.

The principle and the beneficial effect of the scheme are as follows:

the electroplating box is used for containing workpieces, the treatment tank is used for containing solution, and the electroplating box is placed into the treatment tank to carry out electroplating, water washing, oil removal and other treatments on the workpieces. The lifting mechanism is used for taking the electroplating box out of the treatment pool after treatment is finished, and the electroplating box can be connected with the lifting rod through the matching of the lifting hook on the lifting rod and the matching plate on the electroplating box; the electroplating box is convenient to take down by adopting a mode of matching the lifting hook with the matching plate. Because the lifting hook has a plurality of faces, the lifting hook is more with the stress surface of cooperation board, can improve the stability of being connected of electroplating case and lifter, avoids the electroplating case to take place to rock at the in-process that promotes and remove.

Furthermore, the bottom of the travelling crane is provided with a plurality of travelling wheels, and two sides of the treatment pool are provided with travelling frames for travelling wheels.

Has the advantages that: the walking frame is used for walking the walking wheels, and the walking frame can drive the traveling crane to walk by driving the walking wheels to rotate.

Furthermore, the bottom of the travelling crane is rotatably provided with a plurality of guide rollers, and the guide rollers can roll along the side wall of the travelling frame.

Has the advantages that: the guide roller rolls along the side wall of the traveling frame, so that the traveling crane can be guided, and the traveling stability of the traveling crane is improved.

Furthermore, hoist mechanism still includes the hoisting frame, and sliding connection has the lifting beam on the hoisting frame, the connection can be dismantled on the lifting beam to the lifter.

Has the advantages that: the hoisting frame is used for installing the lifting beam, the lifting beam is used for installing the lifting rod, and the lifting rod can be detachably connected to the lifting beam, so that the lifting rod can be detached for maintenance or replacement.

Furthermore, a guide mechanism for guiding the lifting beam is arranged on the lifting frame.

Has the advantages that: set up guiding mechanism and give the lifting beam direction, can improve the mobility stability of lifting beam to improve the promotion stability of electroplating box.

Further, the electroplating box comprises opposite bearing plates, the matching plate is fixed between the two bearing plates, a roller is rotatably arranged between the bearing plates, and the roller is connected with a driving assembly for driving the roller to rotate.

Has the advantages that: the loading board is used for being as the support piece of parts such as cylinder, cooperation board, and the cylinder is used for the splendid attire work piece, utilizes drive assembly drive roller to rotate, can make the more abundant contact of solution in work piece and the treatment tank, improves the effect and the efficiency that the work piece was handled.

Furthermore, the driving assembly comprises large gears fixed at two ends of the roller, small gears meshed with the large gears are rotatably mounted on the bearing plate, and a power mechanism for driving the small gears to rotate is arranged on the outer side of the treatment pool.

Has the advantages that: the power mechanism is used for driving the small gear to rotate, and the small gear drives the large gear to rotate, so that the roller can be driven to rotate, and the structure is simple; the large gear and the small gear are adopted to drive the roller to rotate, so that the speed of the roller can be reduced, and the workpiece is prevented from being damaged due to overlarge rotating speed.

Further, the treatment pool is a plurality of and is arranged in rows, the power mechanism comprises a power shaft arranged along the length direction of the treatment pool, the power shaft is connected with a power motor, the power shaft is connected with a plurality of gear boxes, a driving power bevel gear and a driven power bevel gear which are meshed with each other are installed in the gear boxes, the driving power bevel gear is connected with the power shaft, the driven power bevel gears are coaxially connected with power gears, the power gears are arranged in one-to-one correspondence with the treatment pool, one side, away from the roller, of the bearing plate is provided with a transmission gear which is coaxially connected with the pinion, and the.

Has the advantages that: the power shaft is driven to rotate through the power motor, all the main power bevel gears and the driven power bevel gears can be driven to rotate, the driven power bevel gears drive the power gears to rotate, when the electroplating box is placed into the treatment pool, the transmission gears can be meshed with the power gears, the electroplating box is driven to rotate, the starting motor can drive all the power gears to rotate, the electroplating boxes can be driven to rotate simultaneously, and the working efficiency is improved.

Further, the cylinder includes a plurality of parallel arrangement's bracing piece, and the parcel filter screen forms on the bracing piece the cylinder is provided with uncovered on the cylinder, and uncovered department can dismantle and be connected with the apron, is provided with the sieve mesh on the apron.

Has the advantages that: the bracing piece is as the support piece of filter screen, sets up the filter screen and is convenient for the work piece and the solution contact in the treatment trough, and the apron is used for sealing uncovered, opens the apron and can put in and take the work piece.

Furthermore, a bearing rod is fixedly connected between the bearing plates, and a limiting seat for placing the bearing rod is arranged on the treatment pool.

Has the advantages that: with the carrier bar frame on spacing seat, can hang the electroplating box on the processing pond, compare and rely on the lifter to support the electroplating box alone, can reduce the burden of the in-process lifter of handling the work piece.

Drawings

FIG. 1 is a schematic structural view of a first embodiment of the present invention (an electroplating tank is not shown in the figure);

FIG. 2 is a schematic structural view of an electroplating tank according to a first embodiment of the present invention;

fig. 3 is a top view of a treatment tank according to a first embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a rotating wheel 1, a lifting belt 2, a lifting frame 3, a guide rail 4, a through hole 8, a connecting plate 9, a mounting plate 10, a connecting bolt 11, a top plate 12, a rotating shaft 13, a bottom plate 14, a lifting beam 15, a lifting rod 16, a lifting hook 17, a walking motor 18, a front walking wheel 20, a fixing plate 21, a guide roller 23, a traveling crane 24, a connecting beam 25, a rear walking wheel 27, a chain wheel 28, a transmission shaft 29, a walking frame 30, a treatment pool 31, a matching plate 32, a pinion 33, a bearing rod 34, a bearing plate 35, a large gear 36, a roller 37, a supporting rod 38, a cover plate 39, a valve 40, a transmission gear 41, a limiting plate 42, a limiting hole 43, a driving rod 44, a power motor 45, a limiting seat 46.

As shown in fig. 1 to 3, the conveying system for electroplating includes an electroplating tank for accommodating the workpiece and a traveling carriage 24 slidably mounted above a plurality of processing tanks 31, in this embodiment, the number of the processing tanks 31 is plural, the processing tanks 31 are arranged in a row, and traveling frames 30 for the traveling carriage 24 to travel are mounted on both sides of the processing tanks 31.

The travelling crane 24 comprises two parallel bases, and two connecting beams 25 are welded between the two bases. A set of walking wheels are rotatably arranged at the bottoms of the two bases, and each set of walking wheels comprises a front walking wheel 20 and a rear walking wheel 27. A transmission shaft 29 is connected between the two front traveling wheels 20, and a transmission shaft 29 is also connected between the two rear traveling wheels 27. Two ends of the two transmission shafts 29 are in key connection with chain wheels 28, and a chain (not shown in the figure) is tensioned between the two chain wheels 28 at the same end of the two transmission shafts 29.

The traveling crane 24 is provided with a traveling motor 18 for driving one front traveling wheel 20 to rotate, a bevel gear set is connected between the traveling motor 18 and the front traveling wheel 20, a main bevel gear in the bevel gear set is in key connection with the traveling motor 18, and a slave bevel gear is in key connection with the front traveling wheel 20.

L-shaped fixing plates 21 are welded at the front end and the rear end of each of the two bases, two guide rollers 23 are detachably connected to each fixing plate 21 through bolts, and the two guide rollers 23 on each fixing plate 21 can roll along two side walls of the walking frame 30 respectively.

Lifting frames 3 (only one is shown in the figure) are vertically welded on the two bases, and a lifting beam 15 is connected between the two lifting frames 3 in a sliding manner. The lifting frame 3 is provided with a guide mechanism for guiding the lifting beam 15, and the guide mechanism comprises two guide rails 4 vertically arranged on the lifting frame 3; mounting plates 10 are welded at two ends of the lifting beam 15, two rotating shafts 13 are rotatably connected to the mounting plates 10, guide wheels (not shown in the figure) are connected to the two rotating shafts 13 in a key mode, and the two guide wheels are respectively connected to the two guide rails 4 in a rolling mode.

All install the actuating mechanism who is used for driving lifting beam 15 to go up and down on two hoisting frames 3, actuating mechanism includes runner 1, and runner 1 is connected with hoisting motor (not shown in the figure), and hoisting motor installs on hoisting frame 3. Lifting belt 2 is wound on rotating wheel 1, belt is adopted for lifting belt 2, and lifting belt 2 is detachably connected with lifting beam 15. Specifically, a connecting plate 9 is vertically welded on the lifting beam 15, and a through hole 8 for the lifting belt 2 to pass through is formed in the connecting plate 9. Go on the free end of lifting belt 2 from the back inflection of through-hole 8 passing, recycle splint and press from both sides lifting belt 2 from inflection department tightly, can be so that lifting belt 2 is connected with connecting plate 9, and then make lifting belt 2 be connected with hoisting beam 15.

Can dismantle on the lifting beam 15 and be connected with two lifting rods 16, it is concrete, roof 12 is all installed at lifting beam 15 top both ends, and bottom plate 14 is all installed at lifting beam 15 bottom both ends, and equal threaded connection has connecting bolt 11 between two roof 12 and the bottom plate 14, and two lifting rods 16 weld respectively on two bottom plates 14. The bottom ends of the two lifting rods 16 are bent by 90 degrees to form lifting hooks 17, and the cross sections of the lifting hooks 17 are triangular, preferably isosceles triangular.

As can be seen from fig. 2, the electroplating tank includes two opposite bearing plates 35, and the mating plates 32 with the inverted V-shaped cross section are welded on the tops of the two bearing plates 35, and the mating plates 32 are used for mating with the lifting hooks 17, so as to connect the electroplating tank with the lifting rods 16. Six bracing pieces 38 of parallel welding between two loading boards 35, the parcel has the filter screen to form cylinder 37 on the bracing piece 38, reserve uncovered (not wrapping up the filter screen) between two adjacent bracing pieces 38 of a set of wherein, uncovered department can dismantle and be connected with the apron 39 that has the sieve mesh (rotate on the apron 39 and connect two valves 40, connect limiting plate 42 on the valve 40, the spacing hole 43 that has chucking limiting plate 42 is opened to bracing piece 38 side, can install apron 39 in uncovered department with limiting plate 42 changes over to spacing hole 43. The bearing rod 34 is welded between the two bearing plates 35, and as can be seen from fig. 3, a limit seat 46 for placing the bearing rod 34 is fixed on the processing tank 31 by gluing.

The roller 37 is connected with a driving component for driving the roller 37 to rotate, the driving component comprises two large gears 36 rotatably mounted on the bearing plate 35, and two ends of six support rods 38 are respectively welded on the two large gears 36. Two small gears 33 meshed with the large gear 36 are rotatably mounted on the bearing plate 35, a driving rod 44 is connected between the two small gears 33, and a power mechanism for driving the small gears 33 to rotate is arranged outside the treatment pool 31.

As can be seen from FIG. 3, the power mechanism includes a power shaft 48 mounted along the longitudinal direction of the treatment tank 31, and the power shaft 48 is connected to the power motor 45. The power shaft 48 is connected with a plurality of gear boxes 47, a driving power bevel gear and a driven power bevel gear which are meshed with each other are arranged in the gear boxes 47, the driving power bevel gear is in key connection with the power shaft 48, the driven power bevel gear is coaxially connected with power gears 49, the power gears 49 are arranged in one-to-one correspondence with the treatment pools 31, one end of a driving rod 44 is in key connection with a transmission gear 41, and the power gears 49 can be meshed with the transmission gear 41.

The specific implementation process is as follows:

the workpiece is contained in the electroplating box, the matching plate 32 is hung on the lifting hook 17, the lifting motor is started to drive the rotating wheel 1 to release the lifting belt 2, the electroplating box is placed in the treatment pool 31, and the bearing rod 34 is erected on the limiting seat 46, so that the electroplating box can be hung in the treatment pool 31. After the electroplating box enters the treatment tank 31, the transmission gear 41 can be meshed with a power gear 49 outside the treatment tank 31, at the moment, a power motor 45 is started to drive a power shaft 48, a driving power bevel gear and a driven power bevel gear to rotate, and the transmission gear 41 can be driven to rotate through the power gear 49. The transmission gear 41 drives the large gear 36 to rotate through the small gear 33, so as to drive the roller 37 to rotate, so that the workpiece is fully contacted with the solution in the treatment tank 31, and the treatment such as water washing, acid washing, electroplating and the like can be carried out on the workpiece.

All correspond outside each treatment pond 31 and set up a power gear 49, start power motor 45 and can drive a plurality of power gears 49 and rotate, can drive the electroplating box rotation in a plurality of treatment ponds 31 simultaneously, can carry out the simultaneous processing of multiunit work piece, improve machining efficiency.

After the treatment, the lifting motor is started to drive the rotating wheel 1 to wind the lifting belt 2, the lifting belt 2 pulls the lifting beam 15 to move upwards, the lifting beam 15 drives the lifting rod 16 to move upwards, and the electroplating box can be lifted out of the treatment pool 31.

After the lifting, the walking motor 18 is started to drive the main bevel gear to rotate, the main bevel gear drives the auxiliary bevel gear to rotate, the auxiliary bevel gear drives the front walking wheel 20 on one side of the traveling crane 24 to rotate, and the front walking wheel 20 drives the front walking wheel 20 on the other side of the traveling crane 24 to rotate through the transmission shaft 29 on the front side of the traveling crane 24. A drive shaft 29 on the front side of the travelling crane 24 rotates a sprocket 28 thereon, thereby rotating two rear travelling wheels 27 via chains, thereby moving the travelling crane 24 on a travelling rack 30, thereby moving the plating tank over another treatment tank 31.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. A conveying system for electroplating is characterized in that: including the electroplating box that is used for splendid attire work piece and the driving of slidable mounting in handling the pond top, the driving is including the hoist mechanism who is used for promoting the electroplating box, and hoist mechanism includes the lifting bar, is provided with the cross section on the lifting bar and is polygonal lifting hook, is fixed with on the electroplating box with lifting hook shape complex cooperation board.

2. A conveying system for plating according to claim 1, characterized in that: the bottom of the travelling crane is provided with a plurality of travelling wheels, and two sides of the treatment pool are provided with travelling frames for travelling wheels.

3. A conveying system for plating according to claim 2, characterized in that: the bottom of the travelling crane is rotatably provided with a plurality of guide rollers, and the guide rollers can roll along the side wall of the travelling frame.

4. A conveying system for plating according to claim 1, characterized in that: the lifting mechanism further comprises a lifting frame, a lifting beam is connected to the lifting frame in a sliding mode, and the lifting rod is detachably connected to the lifting beam.

5. A conveying system for plating according to claim 4, characterized in that: and the lifting frame is provided with a guide mechanism for guiding the lifting beam.

6. A conveying system for plating according to claim 1, characterized in that: the electroplating box comprises opposite bearing plates, the matching plate is fixed between the two bearing plates, a roller is rotatably arranged between the bearing plates, and the roller is connected with a driving assembly for driving the roller to rotate.

7. A conveying system for plating according to claim 6, characterized in that: the driving assembly comprises large gears fixed at two ends of the roller, small gears meshed with the large gears are rotatably mounted on the bearing plate, and a power mechanism for driving the small gears to rotate is arranged on the outer side of the treatment pool.

8. A conveying system for plating according to claim 7, characterized in that: the processing pool is provided with a plurality of transmission gears which are coaxially connected with the pinions, and the transmission gears can be meshed with the transmission gears.

9. A conveying system for plating according to claim 6, characterized in that: the cylinder includes a plurality of parallel arrangement's bracing piece, and parcel filter screen forms on the bracing piece the cylinder is provided with uncovered on the cylinder, and uncovered department can dismantle and be connected with the apron, is provided with the sieve mesh on the apron.

10. A conveying system for plating according to any one of claims 6 to 9, characterized in that: the bearing plates are fixedly connected with bearing rods, and the treatment tank is provided with a limiting seat for placing the bearing rods.