CN212426224U

CN212426224U - Automatic change extracting device who electroplates

Info

Publication number: CN212426224U
Application number: CN202020901036.8U
Authority: CN
Inventors: 郭晓阳; 王海峰; 王培明; 高建军
Original assignee: Taicang Haifeng Electroplating Co ltd
Current assignee: Taicang Haifeng Electroplating Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-29
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to an automatic change extracting device of electroplating, it includes the capable frame, be equipped with the driving that slides and set up on the capable frame, be equipped with extracting device on the driving, extracting device is including setting up lift frame and the lifting unit in the driving bottom, the lifting unit includes the elevator motor who sets up at the driving top, including setting up the lift inside casing that is connected with elevator motor in the lift frame, the claw is equipped with clamping component in the lift inside casing, clamping component includes the three-jaw anchor clamps that set up in lift inside casing bottom, three-jaw anchor clamps include the (holding) chuck, the (holding) chuck is equipped with the dwang that perpendicular (holding) set up on the (holding) chuck in the bottom of three-jaw anchor clamps upwards in the periphery of (holding) chuck; the utility model discloses have the automatic conveying of electroplating of realization to guarantee the technical effect of electroplating quality.

Description

Automatic change extracting device who electroplates

Technical Field

The utility model belongs to the technical field of the technique of driving and specifically relates to a take out device of automatic change electroplating is related to.

Background

Electroplating is a very common industrial means, galvanized steel parts can not be corroded for a long time, and the aesthetic degree is greatly improved.

The traditional Chinese patent with the publication of CN205205265U discloses an electroplating production line, which comprises a rack, a processing area and a mechanical arm, wherein the processing area and the mechanical arm are arranged on the rack, the processing area is provided with a plurality of stations, the mechanical arm comprises an electromagnetic suction head and a three-dimensional moving mechanism, the electromagnetic suction head comprises an electromagnet, the electromagnetic suction head is electrically connected with a power supply device, and the power supply device is used for supplying power to the electromagnet.

The technical scheme has the following defects: the part to be electroplated is adsorbed on the electromagnetic sucker through magnetism generated by electrifying, then the electromagnetic sucker is conveyed to the electroplating bath, the electromagnetic sucker is powered off, the part adsorbed on the electromagnetic sucker can automatically fall into the electroplating bath, and meanwhile, after the part in the electroplating bath is electroplated, the electromagnetic sucker is electrified, the part after electroplating is adsorbed on the electromagnetic sucker again, and the electromagnetic sucker is conveyed to the next electroplating bath, so that the automatic treatment process of the part electroplating is realized; however, the electromagnetic suction head is electrified to generate a magnetic field to adsorb the parts for automatic transmission, the parts are easy to accumulate in the electroplating bath after falling into the electroplating bath, and further the parts cannot be fully electroplated in the electroplating bath, so that the electroplating production line cannot achieve a high-quality automatic transmission effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an automatic change extracting device who electroplates, to the not enough of prior art existence, the utility model aims at providing an automatic change extracting device who electroplates, its advantage has the automatic conveying of realization electroplating to guarantee the technological effect of electroplating quality.

The above object of the present invention is achieved by the following technical solutions: a material taking device for automatic electroplating comprises a travelling frame, wherein a travelling crane is arranged on the travelling frame in a sliding manner, a linear slide rail for the travelling crane to slide is arranged at the top of the travelling frame, and a plurality of electroplating baths are arranged at the bottom of the travelling frame;

the travelling crane is provided with a material taking mechanism, the material taking mechanism comprises a lifting outer frame arranged at the bottom of the travelling crane and a lifting assembly arranged in the lifting outer frame, the lifting assembly comprises a lifting motor arranged at the top of the travelling crane and a lifting inner frame arranged in the lifting outer frame and connected with the lifting motor, a lifting rotating shaft is arranged on the lifting motor, a winding belt is arranged on the lifting rotating shaft, and the bottom of the winding belt is fixedly connected to the top of the lifting inner frame;

the lifting inner frame is internally provided with a jaw which is provided with a clamping assembly, the clamping assembly comprises a three-jaw clamp arranged at the bottom of the lifting inner frame, the three-jaw clamp comprises a chuck plate, the periphery of the chuck plate is upwards provided with a plurality of clamping jaws which are hinged, the tops of the clamping jaws are provided with hinged parts, and the chuck plate is provided with a rotating rod which is vertical to the chuck plate;

the hinge piece is arranged at the central shaft at the top of the chuck plate, and the lifting inner frame is also provided with a hydraulic cylinder for driving the hinge piece to move up and down;

the three-jaw clamp is characterized in that the bottom of the three-jaw clamp is provided with a tank part clamped by clamping jaws, the tank part comprises a tank wall, and a tank opening clamped by the clamping jaws is formed in the top of the tank wall.

By adopting the technical scheme, the tank part can move back and forth among a plurality of electroplating baths by utilizing the linear movement of the travelling crane on the travelling frame, a part to be electroplated is placed in the tank part, then the tank part is clamped by utilizing the three-jaw clamp, the lifting assembly drives the lifting inner frame to move up and down the movable rod, then the travelling crane moves linearly on the travelling frame, moves to the top of the appointed electroplating bath, and places the tank part clamped in the three-jaw clamp into the electroplating bath through the lifting assembly;

the triangular clamp comprises a clamping plate, a plurality of hinged clamping jaws are arranged upwards on the periphery of the clamping plate, the tank body is clamped by the three clamping jaws, a pipe orifice for clamping the tank body by the clamping jaws is formed in the tank body, the firmness of clamping the tank body is ensured, and the tank body is immersed in the electroplating bath to finish the effect of automatically electroplating parts in the tank body;

a hydraulic cylinder for driving the three clamping jaws to act is arranged on the lifting inner frame, the tops of the three clamping jaws are connected through a hinged piece, the hinged piece is pushed by the hydraulic cylinder, and then the clamping effect of the bottoms of the three clamping jaws on the tank opening is realized; a rotating rod is also arranged on the chuck plate and is fixedly connected with the top of the chuck plate.

The present invention may be further configured in a preferred embodiment as: the lifting outer frame comprises two guide rods vertically extending towards the bottom, and one side, close to the lifting inner frame, of each guide rod is provided with a guide slide rail for the sliding of the lifting frame.

Through adopting above-mentioned technical scheme, two extension rods that are equipped with in lift frame bottom supply the lift inside casing to slide, guarantee lift inside casing mobility stability and accuracy.

The present invention may be further configured in a preferred embodiment as: the electroplating bath is characterized in that a sliding rod perpendicular to the guide rod is arranged on one side, away from the lifting inner frame, of the bottom of the guide rod, a pulley is hinged to one side, away from the guide rod, of the sliding rod, and a direction rod for sliding connection of the pulley is arranged on the electroplating bath.

Through adopting above-mentioned technical scheme, be equipped with the improvement that two pulleys further the stability that the driving removed goes on the slide bar, be equipped with the directive rod that supplies two pulleys to carry out the centre gripping on the plating bath, utilize the directive rod to improve the stability that the driving removed.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a clamping chuck, including the transmission claw, the transmission claw is connected with the articulated elements, the (holding) chuck bottom is equipped with the connecting block, the clamping jaw is equipped with three and evenly distributed upwards at the (holding) chuck circumference, the clamping jaw is with the articulated effect claw of connecting block, still including setting up at the articulated transmission claw in effect claw top, keep away from one side of acting the claw on the transmission claw and connect articulatedly with the articulated elements.

Through adopting above-mentioned technical scheme, the connecting block is connected with the articulated of effect claw, and the transmission claw is connected with the articulated elements, and when the articulated elements removed downwards, the three effect claw of bottom will be inwards pressed from both sides tightly, accomplishes the centre gripping to the jar body.

The present invention may be further configured in a preferred embodiment as: the bottom of the acting claw is fixedly connected with a clamping block, and an arc-shaped groove for clamping the tank opening is formed in the clamping block.

Through adopting above-mentioned technical scheme, effect claw bottom fixedly connected with clamp splice is equipped with the arc recess on the opposite face of a plurality of clamp splices, and the arc recess is with jar mouthful centre gripping, realizes the centre gripping effect to the jar body.

The present invention may be further configured in a preferred embodiment as: and a reinforcing block is arranged at the joint of the acting claw and the clamping block.

Through adopting above-mentioned technical scheme, the boss that the junction of effect claw and clamp splice was equipped with increases the fastness of whole clamping jaw, improves centre gripping fastening nature.

The present invention may be further configured in a preferred embodiment as: the lifting inner frame is provided with a plurality of guide wheels which are connected in the guide rod slide rails in a sliding manner.

Through adopting above-mentioned technical scheme, the leading wheel that is equipped with on the lift inside casing is used for further improving the stability when going up and down.

The present invention may be further configured in a preferred embodiment as: the bottom of the tank wall is provided with a plurality of water inlet holes

Through adopting above-mentioned technical scheme, be equipped with the inlet opening bottom the jar wall, after the jar body is put into the plating bath, solution will be quick gets into in the jar spare, electroplates the part in the jar spare.

The present invention may be further configured in a preferred embodiment as: the novel pot is characterized in that a clamping ring groove is formed in the circumference of the pot opening, and a clamping round edge is arranged on one side, far away from the pot wall, of the clamping ring groove.

Through adopting above-mentioned technical scheme, be equipped with the centre gripping annular on jar mouth circumference, centre gripping round edge supplies the clamp splice centre gripping simultaneously to improve whole clamping jaw and press from both sides tight effect.

To sum up, the utility model discloses a following at least one useful technological effect:

1. the travelling crane is provided with a lifting assembly and a clamping assembly, the clamping assembly is used for clamping the tank, the lifting assembly is used for lifting the tank upwards, the clamping assembly is conveyed to the tops of different electroplating baths by the travelling crane, and finally the clamped tank is put into different electroplating baths by the lifting assembly for electroplating, so that the technical effects of automatic clamping and electroplating are achieved;

2. two vertical guide rods are arranged on the lifting outer frame, and the stability of the whole lifting inner frame in up-and-down movement is guaranteed through the arrangement of the vertical rods.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

fig. 2 is a schematic view of a partial structure shown in the embodiment of the present invention;

FIG. 3 is an enlarged view at A in FIG. 2;

fig. 4 is a partial cross-sectional view of an embodiment of the present invention;

fig. 5 is an enlarged view at B in fig. 4.

In the figure, 1, a truss; 2. driving a vehicle; 3. a linear slide rail; 4. an electroplating bath; 5. a material taking mechanism; 6. lifting the outer frame; 7. a lifting assembly; 8. a lifting motor; 9. a lifting inner frame; 10. a lifting rotating shaft; 11. coiling; 12. a clamping assembly; 13. a three-jaw clamp; 14. a chuck; 15. a clamping jaw; 16. an articulation member; 17. rotating the rod; 18. a pointing stick; 19. a hydraulic cylinder; 20. a can; 21. a tank wall; 22. a tank opening; 23. a guide bar; 24. a guide slide rail; 25. a slide bar; 26. a pulley; 27. an orientation bar; 28. connecting blocks; 29. an acting claw; 30. a transfer claw; 31. a clamping block; 32. an arc-shaped groove; 33. a reinforcing block; 34. a guide wheel; 35. a water inlet hole; 36. clamping the ring groove; 37. the round edge is clamped.

Detailed Description

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

Example (b):

referring to fig. 1, for the utility model discloses an automatic change extracting device who electroplates, be equipped with the driving 2 that slides on the capable frame 1, be equipped with the feeding agencies 5 that is used for drawing the part on the driving 2, be equipped with a plurality of plating baths 4 that supply the part to electroplate in the bottom of the capable frame 1. The bottom of the material taking mechanism 5 is provided with a tank 20 for placing electroplating parts, the tank 20 is hollow and can be used for placing the electroplating parts, the material taking mechanism 5 clamps the tank 20 and places the tank into the electroplating bath 4 for electroplating, the tank 20 is clamped out after the electroplating is finished, and the electroplating parts in the tank 20 are automatically electroplated in the electroplating bath 4.

Referring to fig. 1 and 2, a linear slide rail 3 for the traveling crane 2 to slide and connect is arranged at the top of the traveling frame 1, and the stability of the movement of the entire traveling crane 2 is ensured by using the linear slide rail 3. The material taking mechanism 5 comprises a lifting outer frame 6 arranged at the bottom of the travelling crane 2 and a lifting assembly 7 arranged in the lifting outer frame 6, the lifting assembly 7 comprises a lifting inner frame 9 connected with the lifting outer frame 6 in a sliding mode and a lifting motor 8 used for driving the lifting inner frame 9 to move up and down, a lifting rotating shaft 10 is arranged on the lifting motor 8, a winding belt 11 is arranged on the lifting rotating shaft 10, the bottom of the winding belt 11 is fixedly connected to the top of the lifting inner frame 9, and after the lifting motor 8 rotates, the winding belt 11 can drive the lifting inner frame 9 at the bottom to move up and down under the rotation of the lifting motor 8.

Referring to fig. 2, a clamping assembly 12 is arranged on the inner lifting frame 9, the clamping assembly 12 comprises a three-jaw clamp 13 arranged at the bottom of the inner lifting frame 9, the three-jaw clamp 13 is used for clamping a tank 20, so that a part to be electroplated is loaded in the tank 20, then the three-jaw clamp 13 clamps the tank 20, the clamped tank 20 is conveyed to the upper part of the electroplating bath 4 by using the travelling crane 2, and the whole tank 20 is immersed in the liquid in the electroplating bath 4, so that the part is electroplated step by step.

Referring to fig. 2 and 3, the three-jaw clamp 13 includes a clamping plate 14 and a plurality of hinged connection clamping jaws 15 arranged circumferentially of the clamping plate 14, three clamping jaws 15 are arranged, and three connection blocks 28 hinged to the clamping plate 14 are arranged at the bottom of the clamping plate 14. The clamping jaw 15 is divided into an acting jaw 29 and a transfer jaw 30, the central section of the acting jaw 29 is hinged with the connecting block 28, the top of the acting jaw 29 is hinged with the transfer jaw 30, then a hinge piece 16 is arranged at the central shaft of the top of the clamping plate 14, and the hinge piece 16 is hinged with one side of the three transfer jaws 30 far away from the acting jaw 29 in the circumferential direction. A reinforcing block 33 is further arranged at the bottom of the acting claw 29, and the firmness of the whole acting claw 29 is improved by the reinforcing block 33.

Referring to fig. 2 and 3, a plurality of rotating rods 17 are further disposed on the top of the chuck plate 14 and perpendicular to the chuck plate 14, the plurality of rotating rods 17 are disposed along the circumferential direction of the hinge member, a fixed plate is fixedly connected to the top of the plurality of rotating rods 17, and the hinge member 16 penetrates through the center of the fixed plate.

Referring to fig. 2 and 3, a hydraulic cylinder 19 fixedly connected with a hinge 16 is arranged on the lifting inner frame 9, a hydraulic rod is arranged on the hydraulic cylinder 19, and the bottom of the hydraulic rod is fixedly connected with the hinge 16, so that the hinge 16 is driven by the hydraulic rod to enable the three clamping jaws 15 to be retracted and extended by taking the central shaft of the chuck 14 as an axis, and the purpose that the three clamping jaws 15 clamp the tank 20 is further achieved.

Referring to fig. 3 and 4, a clamping block 31 is fixedly connected to the bottom of the plurality of operating claws 29, and arc-shaped grooves 32 are formed on opposite surfaces of the plurality of clamping blocks 31, and the can member 20 is clamped by the arc-shaped grooves 32. Can 20 comprises jar wall 21 and jar mouth 22 two parts, puts into the part of treating the gilt from jar mouth 22 department to can 20, is equipped with the centre gripping annular 36 that supplies clamp splice 31 to carry out the centre gripping in jar mouth 22 department, and the one side of keeping away from jar wall 21 on centre gripping annular 36 is equipped with the centre gripping round edge 37 that supplies arc recess 32 centre gripping, guarantees the fastness of effect centre gripping can 20. Meanwhile, the bottom of the tank wall 21 is provided with a plurality of water inlet holes 35, so that after the tank 20 is placed in the electroplating tank 4, the liquid in the electroplating tank 4 can quickly submerge the whole tank 20.

Referring to fig. 4 and 5, the lifting outer frame 6 includes two guide rods 23 extending vertically to the bottom, a guide rail 24 is disposed on one side of each guide rod 23 close to the lifting inner frame 9, a guide wheel 34 slidably disposed in the guide rail 24 is disposed on one side of each guide rail 24 close to the lifting inner frame 9, and the guide wheels 34 slide in the guide rails 24 to increase the sliding stability of the lifting inner frame 9. Slide bars 25 are arranged on one sides of the bottoms of the two guide rods 23 far away from the lifting inner frame 9, two opposite pulleys 26 are arranged on the two slide bars 25, a directional rod 27 is clamped between the two opposite pulleys 26, and the directional rod 27 is used for ensuring the moving stability of the travelling crane 1. An orientation rod 18 for sliding the work pulley 26 is arranged on the electroplating bath 4.

The implementation principle of the embodiment is as follows: the travelling crane 2 is moved to the top of the tank 20, then the lifting assembly 7 moves the lifting inner frame 9 downwards along the vertical direction of the guide rod 23, and after the specified position is reached, the hydraulic cylinder 19 pushes the hydraulic rod downwards, the hydraulic rod moves downwards to push the hinge piece 16 to move downwards, the bottom of the action claw 29 connected through the hinge piece contracts towards the center of the clamping disc 14, and the tank opening 22 on the tank 20 is clamped. Then lifting unit 7 will go up the lift inside casing 9 and promote, then the driving 2 moves to appointed plating bath 4 top on the clothes hanger 1, utilizes lifting unit 7 to place the jar body below corresponding plating bath 4 at last, realizes the effect to the automatic electroplating of part.

The embodiments of the present invention are the preferred embodiments of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The material taking device for automatic electroplating comprises a traveling frame (1), wherein a traveling crane (2) arranged in a sliding manner is arranged on the traveling frame (1), a linear slide rail (3) for the traveling crane (2) to slide is arranged at the top of the traveling frame (1), and a plurality of electroplating baths (4) are arranged at the bottom of the traveling frame (1);

the method is characterized in that: the crane is characterized in that a material taking mechanism (5) is arranged on the crane (2), the material taking mechanism (5) comprises a lifting outer frame (6) arranged at the bottom of the crane (2) and a lifting assembly (7) arranged in the lifting outer frame (6), the lifting assembly (7) comprises a lifting motor (8) arranged at the top of the crane (2) and a lifting inner frame (9) arranged in the lifting outer frame (6) and connected with the lifting motor (8), a lifting rotating shaft (10) is arranged on the lifting motor (8), a winding tape (11) is arranged on the lifting rotating shaft (10), and the bottom of the winding tape (11) is fixedly connected to the top of the lifting inner frame (9);

a clamping assembly (12) is arranged in the lifting inner frame (9), the clamping assembly (12) comprises a three-jaw clamp (13) arranged at the bottom of the lifting inner frame (9), the three-jaw clamp (13) comprises a clamping chuck (14), a plurality of clamping jaws (15) which are hinged are upwards arranged on the periphery of the clamping chuck (14), hinged hinges (16) are arranged at the tops of the clamping jaws (15), and a rotating rod (17) which is perpendicular to the clamping chuck (14) is arranged on the clamping chuck (14);

the hinge piece (16) is arranged at a central shaft at the top of the chuck (14), and the lifting inner frame is also provided with a hydraulic cylinder (19) which drives the hinge piece (16) to move up and down;

three-jaw anchor clamps (13) bottom supplies jar spare (20) of clamping jaw (15) centre gripping, jar spare (20) are including jar wall (21), jar wall (21) top is equipped with jar mouth (22) of clamping jaw (15) centre gripping.

2. The automatic electroplating material taking device according to claim 1, wherein: the lifting outer frame (6) comprises two guide rods (23) vertically extending to the bottom, and one side, close to the lifting inner frame (9), of each guide rod (23) is provided with a guide slide rail (24) for the sliding of the lifting frame.

3. The automatic electroplating material taking device according to claim 2, wherein: one side of the bottom of the guide rod (23) far away from the lifting inner frame (9) is provided with a slide rod (25) perpendicular to the guide rod (23), one side of the slide rod (25) far away from the guide rod (23) is hinged with a pulley (26), and the electroplating bath (4) is provided with a pointing rod (18) for the pulley to slide and connect.

4. The automatic electroplating material taking device according to claim 1, wherein: the utility model discloses a clamping apparatus, including (1) the (14) of (14) the (15) of (14) bottom is equipped with connecting block (28), clamping jaw (15) are equipped with three and evenly distributed upwards at (14) circumference, clamping jaw (15) and connecting block (28) articulated effect claw (29), still including setting up in effect claw (29) top articulated transmission claw (30), keep away from on transmission claw (30) one side of acting on claw (29) and articulate with articulated elements (16).

5. The automatic electroplating material taking device according to claim 4, wherein: action claw (29) bottom fixedly connected with clamp splice (31), be equipped with arc recess (32) that supply jar mouth (22) joint on clamp splice (31).

6. The automatic electroplating material taking device according to claim 5, wherein: and a reinforcing block (33) is arranged at the joint of the acting claw (29) and the clamping block (31).

7. The automatic electroplating material taking device according to claim 2, wherein: the lifting inner frame (9) is provided with a plurality of guide wheels (34) which are connected in the guide rod (23) slide rail in a sliding manner, and the guide wheels (34) are arranged.

8. The automatic electroplating material taking device according to claim 1, wherein: the bottom of the tank wall (21) is provided with a plurality of water inlet holes (35).

9. The automatic electroplating material taking device according to claim 1, wherein: be equipped with centre gripping annular (36) on jar mouth (22) circumference, keep away from one side of jar wall (21) on centre gripping annular (36) and be equipped with centre gripping circle limit (37).