阅读说明：本技术 一种滚镀生产线 (Barrel-plating production line ) 是由 郭晓阳 王海峰 王培明 高建军 于 2020-05-22 设计创作，主要内容包括：本发明公开了一种滚镀生产线,应用在电镀设备领域,解决了通过人力将电镀筒移动到不同溶液池中,浪费时间,会影响对零件的电镀效率的技术问题,其技术方案要点是一种滚镀生产线包括若干溶液池和电镀筒,若干溶液池的上方设有滑动轨道,滑动轨道的下端连接有支撑架,滑动轨道上滑动连接有移动行车,电镀筒的上端设有连接件,移动行车上设有提升装置,提升装置的末端设有与连接件固定配合的固定件；具有的技术效果是通过机械对电镀筒进行连续的运输,提高对零件的电镀效率。(The invention discloses a barrel plating production line, which is applied to the field of electroplating equipment and solves the technical problems that time is wasted and the electroplating efficiency of parts is influenced by moving an electroplating barrel into different solution pools by manpower; the electroplating barrel has the technical effects that the electroplating barrel is continuously transported through machinery, and the electroplating efficiency of parts is improved.)

1. The utility model provides a barrel-plating production line, includes a plurality of solution pond (39) and an electroplating barrel, its characterized in that, and is a plurality of the top of solution pond (39) is equipped with slip track (5), the lower extreme of slip track (5) is connected with the support frame, sliding connection has removal driving (6) on slip track (5), the upper end of an electroplating barrel (2) is equipped with connecting piece (4), be equipped with hoisting device on removal driving (6), hoisting device's end is equipped with and connects piece (4) fixed fit's mounting (7).

2. The barrel plating production line according to claim 1, characterized in that the mobile crane (6) comprises a sliding frame (8), the lower end surfaces of two sides of the sliding frame (8) are slidably connected with the sliding rail (5), two sides of the sliding frame (8) are respectively fixed with an engine (11), the output end of the engine (11) is fixedly connected with a roller (10), and the roller (10) is vertically contacted with the side wall of the sliding rail (5).

3. A barrel plating production line according to claim 1, characterized in that the lifting device comprises a first winding device (12) and a second winding device (13), the first winding device (12) and the second winding device (13) are fixed with the upper end of the carriage (8), a first winding shaft (14) and a second winding shaft (15) are respectively connected in the first winding device and the second winding device (13) in a rotating way, one side of the first winding shaft (14) is connected with a first rotating motor (16) through the first winding device (12), one side of the second winding shaft is connected with a second rotating motor (17) through the second winding device (13), the first rotating motor (16) and the second rotating motor (17) are fixedly connected with the upper end of the carriage (8), a first winding belt (18) and a second winding belt (19) are respectively fixedly connected on the first winding shaft (14) and the second winding shaft (15), the length of the first take-up and pay-off belt (18) is the same as that of the second take-up and pay-off belt (19), and the tail ends of the first take-up and pay-off belt (18) and the second take-up and pay-off belt (19) are vertically connected with a fixing piece (7).

4. The barrel plating production line according to claim 3, characterized in that U-shaped clamping pieces (34) are respectively fixed at the tail ends of the first take-up and pay-off belt (18) and the second take-up and pay-off belt (19), at least two bolts (35) are fixed on the U-shaped clamping pieces (34), through holes for the bolts (35) to pass through are formed in the positions, close to the tail ends, of the first take-up and pay-off belt (18) and the second take-up and pay-off belt (19), nuts (36) are screwed to parts, penetrating through the through holes, of the bolts (35), metal gaskets (37) are arranged at the lower ends of the nuts (36), and circular holes for the bolts (35) to pass through are formed in the metal gaskets (37).

5. The barrel plating production line according to claim 1, characterized in that the electroplating barrel (2) comprises a fixed support (1), a transverse plate (3) is arranged at the top end of the fixed support (1), a roller (2) is rotatably connected to the fixed support (1), a rotating gear (41) is fixed on one side of the roller (2), a braking opening is formed in the fixed support (1), a driving motor (40) is arranged at the braking opening, the output end of the driving motor (40) penetrates through the braking opening to be connected with a driving gear (42), a steering gear (43) is arranged between the driving gear (42) and the rotating gear (41), the steering gear (43) is rotatably connected with the fixed support (1), and the steering gear (43) is clamped with the driving gear (42) and the rotating gear (41).

6. A barrel plating production line according to claim 5, characterized in that a plurality of baffles (44) extending along the length direction of the roller (2) are arranged on the inner wall of the roller, the horizontal rotation direction of the baffles (44) and the driving motor (40) is 45 degrees, a plurality of through holes are arranged on the baffles (44), and the through holes are arranged at the bottom ends of the baffles (44).

7. The barrel plating production line according to claim 1, characterized in that the connecting piece (4) comprises four vertical plates (20), the four vertical plates (20) are respectively displaced at four corners of the transverse plate (3), connecting rods (21) are respectively vertically fixed on the four vertical plates (20), and the connecting rods (21) are oppositely arranged along the length direction of the transverse plate (3); fixing piece (7) include bar crossbeam (22), the both sides of bar crossbeam (22) are connected with fixed plate (23) respectively perpendicularly, fixed plate (23) and diaphragm (3) parallel arrangement, be equipped with recess (24) that supply connecting rod (21) to place on fixed plate (23).

8. The barrel plating production line of claim 7, characterized in that the upper surface of the strip-shaped cross beam (22) is vertically connected with a connecting frame (27), the tail end of the connecting frame (27) is vertically connected with a sliding block (28), the lower end of the trolley is vertically provided with a limiting rail (29), and the sliding block (28) is in sliding connection with the limiting rail (29).

9. The barrel plating production line according to claim 8, characterized in that a fixing frame (45) is arranged below the sliding slide rail, a liquid receiving track (46) is connected to the fixing frame (45), the liquid receiving track (46) is arranged in parallel with the sliding track (5), the liquid receiving track (46) is arranged below the vertical height of the limiting track (29), a liquid receiving disc (47) is connected to the liquid receiving track (46) in a sliding manner, racks (48) are respectively arranged on two side edges of the upper end of the liquid receiving disc (47), a sliding motor (49) is arranged on the fixing frame (45), the output end of the sliding motor (49) is arranged perpendicular to the liquid receiving disc (47), a gear box (50) is connected to the output end of the sliding motor (49), the gear box (50) comprises a worm (52), sliding gears (53) are respectively and vertically fixed on two ends of the worm (52) through the gear box (50), the sliding gear (53) is clamped with the rack (48).

10. The barrel plating production line according to claim 1, characterized in that a PLC control box (38) is arranged on the mobile travelling crane (6), and the PLC control box (38) is connected with the first rotating motor (16), the second rotating motor (17), the driving motor (40), the sliding motor (49) and the engine (11).

Technical Field

The invention relates to the technical field of electroplating equipment, in particular to a barrel plating production line.

Background

Barrel plating is a common electroplating processing method, and an electroplating barrel is needed during barrel plating, and is a material containing device which bears small parts and is plated in the process of continuously rolling in solution.

As shown in figure 1, the existing electroplating cylinder comprises a fixed support 1, a roller 2 is rotatably connected to the fixed support 1, a driving motor 40 for driving the roller 2 to rotate is fixed to the fixed support 1, a discharging device is arranged on the fixed support 1, a discharging lead is connected to the discharging device, and the discharging lead is introduced into the roller 2 to discharge. Be equipped with on the cylinder 2 and put a door and a plurality of sepage hole, put into cylinder 2 with the part through putting a door, put into different solution pond 39 with cylinder 2 again, the solution of solution pond 39 enters into cylinder 2 through the sepage mouth and contacts with the part, according to the difference of solution and whether circular telegram, makes the part receive to be plated or wash, start driving motor 40 and make cylinder 2 rotate in solution pond 39, make the part in cylinder 2 electroplate or wash evenly.

The above prior art solutions have the following drawbacks: the in-process of electroplating needs carry out washing, pickling and the preplating many times to the part respectively through a plurality of solution ponds, needs will be equipped with the electroplating section of thick bamboo of treating the electroplating part and place in different solutions in proper order, but moves the electroplating section of thick bamboo to different solution ponds through the manpower, and time waste can influence the electroplating efficiency to the part relatively.

Disclosure of Invention

The invention aims to provide a barrel plating production line which has the advantages that continuous transportation of an electroplating barrel is realized through machinery, and the electroplating efficiency of parts is improved.

The technical purpose of the invention is realized by the following technical scheme: the barrel plating production line comprises a plurality of solution pools and an electroplating barrel, wherein a sliding rail is arranged above the solution pools, the lower end of the sliding rail is connected with a support frame, a movable travelling crane is connected to the sliding rail in a sliding mode, a connecting piece is arranged at the upper end of the electroplating barrel, a lifting device is arranged on the movable travelling crane, and a fixing piece fixedly matched with the connecting piece is arranged at the tail end of the lifting device.

Through above-mentioned technical scheme, after connecting mounting and connecting piece, can mention electroplating barrel through hoisting device, remove the driving and can slide on the slip track to can realize mentioning electroplating barrel, then put into different solution ponds and process, save manpower resources, improve the electroplating efficiency to the part.

The invention is further configured to: the movable travelling crane comprises a sliding frame, the lower end faces of two sides of the sliding frame are connected with sliding rails in a sliding mode, engines are fixed to two sides of the sliding frame respectively, idler wheels are fixedly connected to the output ends of the engines, and the idler wheels are in vertical contact with the side walls of the sliding rails.

Through the technical scheme, when the engine works, the output end of the engine drives the roller to rotate, the roller rubs with the side wall of the sliding track to push the movable travelling crane to slide on the sliding track, and the sliding direction of the movable travelling crane can be controlled by controlling the positive rotation and the negative rotation of the engine.

The invention is further configured to: the lifting device comprises a first winding device and a second winding device, the first winding device and the second winding device are fixed to the upper end of the sliding frame, a first winding shaft and a second winding shaft are respectively connected to the first winding device and the second winding device in a rotating mode, a first rotating motor is connected to one side of the first winding shaft through the first winding device, a second rotating motor is connected to one side of the second winding shaft through the second winding device, the first rotating motor and the second rotating motor are fixedly connected to the upper end of the sliding frame, a first winding belt and a second winding belt are respectively fixedly connected to the first winding shaft and the second winding shaft, the first winding belt and the second winding belt are the same in length, and the tail ends of the first winding belt and the second winding belt are perpendicularly connected with fixing pieces.

Through the technical scheme, when the first rotating motor and the second rotating motor work, the first winding and unwinding belt and the second winding and unwinding belt can be wound and unwound respectively. The tail ends of the first receiving and releasing belt and the second receiving and releasing belt are vertically connected with a fixing piece, the first receiving and releasing belt and the second receiving and releasing belt are the same in length, and the fixing piece can be driven to keep horizontal up and down movement when the first receiving and releasing belt and the second receiving and releasing belt are wound.

The invention is further configured to: the tail ends of the first retractable belt and the second retractable belt are respectively fixed with a U-shaped clamping piece, at least two bolts are fixed on the U-shaped clamping pieces, through holes for the bolts to pass through are formed in the positions, close to the tail ends, of the first retractable belt and the second retractable belt, the bolts penetrate through the through holes, nuts are screwed on the portions, penetrating through the through holes, of the bolts, metal gaskets are arranged at the lower ends of the nuts, and the metal gaskets are provided with round holes for the bolts to pass through.

Through the technical scheme, after the bolt on the U-shaped clamping piece passes through the through hole of the first retractable belt and the through hole of the second retractable belt and is connected with the nut, the first retractable belt and the second retractable belt are respectively connected with the first connecting shaft and the second connecting shaft, and the U-shaped clamping plate and the nut have the clamping effect on the first retractable belt and the second retractable belt, so that the connection is more stable. The metal gasket can make the clamping effect of U type clamping piece and nut better, avoids the bolt to receive and release area and second and receive and release the area and tear.

The invention is further configured to: the electroplating barrel comprises a fixed support, a transverse plate is arranged at the top end of the fixed support, a roller is connected to the fixed support in a rotating mode, a rotating gear is fixed to one side of the roller, a braking port is formed in the fixed support, a driving motor is arranged at the position of the braking port, the output end of the driving motor penetrates through the braking port and is connected with a driving gear, a steering gear is arranged between the driving gear and the rotating gear and is connected with the fixed support in a rotating mode, and the steering gear is clamped with the driving gear and the rotating gear.

Through the technical scheme, when the driving motor starts to work, the output end of the driving motor drives the driving gear to rotate, the steering gear is driven by the driving gear to rotate reversely, and the steering gear drives the rotating gear to rotate in the same direction as the driving gear, so that the roller rotates. The radius of the rotating gear is larger than that of the steering gear, and the radius of the steering gear is larger than that of the driving gear, so that the output speed of the driving gear is reduced, and the parts in the roller are prevented from being damaged due to the fact that the rotating speed of the roller is too high.

The invention is further configured to: the inner wall of the roller is provided with a plurality of baffles extending along the length direction of the roller, the baffles and the horizontal rotating direction of the driving motor are 45 degrees, the baffles are provided with a plurality of through holes, and the through holes are arranged at the bottom ends of the baffles.

Through the technical scheme, when the baffle and the horizontal rotation direction of the driving motor are 45 degrees, the position where the part in the electroplating barrel is pushed is higher, and the turning effect on the part is better. The through hole can play the effect of flowing back, avoids appearing the condition of depositing liquid between the adjacent baffle.

The invention is further configured to: the connecting piece comprises four vertical plates which are respectively displaced at four corners of the transverse plate, connecting rods are respectively and vertically fixed on the four vertical plates, and the connecting rods are oppositely arranged along the length direction of the transverse plate; the fixing part comprises a strip-shaped cross beam, two sides of the strip-shaped cross beam are respectively and vertically connected with a fixing plate, the fixing plates are arranged in parallel with the transverse plate, and grooves for placing the connecting rods are formed in the fixing plates.

Through above-mentioned technical scheme, be connected through mounting and connecting piece, can mention the electroplating barrel. The four vertical plates of the connecting piece are respectively positioned at the four corners of the transverse plate, so that the electroplating barrel is more stable when being lifted. When the fixing piece lifts the electroplating barrel through the connecting piece, the connecting rod is placed in the groove, and the connecting piece is prevented from sliding on the fixing piece.

The invention is further configured to: the upper surface of bar crossbeam is connected with the link perpendicularly, the end vertical connection of link has the sliding block, the lower extreme of platform truck is equipped with spacing track perpendicularly, sliding block and spacing track sliding connection.

Through above-mentioned technical scheme, when first receipts were put area and second and are receive and release and drive the electroplating barrel and carry out the up-and-down motion, the sliding block also can carry out the slip of vertical direction in spacing track, makes the electroplating barrel also can only advance to slide in vertical direction, has avoided mentioning and putting down the electroplating barrel, and the electroplating barrel takes place to rock.

The invention is further configured to: the utility model discloses a liquid receiving device, including slip orbital, connect liquid track, rack, liquid receiving track, gear box card and rack, the orbital below of sliding is provided with the mount, be connected with on the mount and connect the liquid track, connect liquid track and slip track parallel arrangement, connect the liquid track to be located the below of the vertical height of spacing track, connect sliding connection to connect the liquid track and connect the liquid dish, the upper end both sides edge that connects the liquid dish is equipped with the rack respectively, be equipped with sliding motor on the mount, sliding motor's output perpendicular to connects the liquid dish setting, sliding motor's output is connected with the gear box.

Through the technical scheme, when the sliding motor works, the worm is driven to rotate, the sliding gears at two ends of the worm rotate simultaneously, so that the liquid receiving disc slides on the liquid receiving track, and the sliding direction of the liquid receiving disc can be controlled by controlling the forward rotation and the reverse rotation of the sliding motor. In the process of transporting the electroplating barrel from one solution tank to another solution tank, the liquid receiving disc slides to the lower part of the roller through the sliding motor to receive liquid, the driving motor is started to slowly rotate the roller, and most of the solution in the roller flows out and falls into the liquid receiving disc. The roller is prevented from excessively dripping the brought solution into other solution pools in the transportation process to influence the electroplating effect. When the roller is conveyed to the position above the solution pool to be placed, the liquid receiving disc is retracted through the sliding motor.

The invention is further configured to: the mobile crane is provided with a PLC control box, and the PLC control box is connected with the first rotating motor, the second rotating motor, the driving motor, the sliding motor and the engine.

According to the technical scheme, the PLC control box is used for controlling the time and the rotating direction of the first rotating motor and the second rotating motor which rotate simultaneously, so that the lifting and the descending of the fixing piece and the time of the electroplating barrel in the solution tank are controlled; controlling the rotation time and the steering of the engine so as to control the moving direction and the moving distance of the moving crane, thereby setting a solution pool to be placed; the rotation time and speed of the driving motor are controlled, and the rotation time and speed of the roller can be controlled; the rotation of the sliding motor is controlled, and the liquid receiving disc can be controlled to extend out and retract, so that the automatic transportation of the electroplating barrel is realized.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the electroplating barrel can be lifted by the lifting device, and the movable travelling crane can slide on the sliding track, so that the electroplating barrel can be lifted and then put into different solution pools for processing, thereby saving manpower resources and improving the electroplating efficiency of parts;

2. in the process of transporting the electroplating barrel from one solution tank to another solution tank, the liquid receiving disc is made to slide to the lower part of the electroplating barrel through the sliding motor to receive liquid, so that the phenomenon that the roller drops too much brought out solution into other solution tanks to influence the electroplating effect in the transporting process is prevented;

3. the first rotating motor, the second rotating motor, the driving motor, the sliding motor and the engine can be controlled through the PLC control box, and automation of a barrel plating production line is achieved.

Drawings

FIG. 1 is a schematic structural view of a plating barrel in the background;

fig. 2 is an overall configuration diagram of the present embodiment;

FIG. 3 is a schematic structural view of the plating barrel of the present embodiment;

FIG. 4 is a schematic structural diagram of the mobile crane of the present embodiment;

FIG. 5 is an enlarged view taken at A of FIG. 4 in accordance with the present embodiment;

FIG. 6 is a schematic structural view for showing the connection manner of the retractable belt and the connection shaft in the present embodiment;

FIG. 7 is a schematic structural diagram for illustrating a connection manner between a liquid receiving tray and a liquid receiving rail according to the present embodiment;

fig. 8 is a sectional view of the drum of the present embodiment.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.