CN115613110B

CN115613110B - Full-automatic annular vertical lifting barrel plating electroplating production line and application method

Info

Publication number: CN115613110B
Application number: CN202211361016.6A
Authority: CN
Inventors: 毛承志; 刘孝欣
Original assignee: Wuxi Fengrong Electroplate Equipment Manufacturing Co ltd
Current assignee: Wuxi Fengrong Electroplate Equipment Manufacturing Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-10-13
Anticipated expiration: 2042-11-02
Also published as: CN115613110A

Abstract

The invention belongs to the technical field of electroplating production, in particular to a full-automatic annular vertical lifting barrel plating electroplating production line and a use method thereof, aiming at the problems that the purity of the current solution is influenced by the residual solution on an electroplating part in the prior art, more time is required to be consumed for putting in and taking out the part, and the production line occupies a larger working space, the invention provides the following scheme that: the bottom plate, a plurality of support columns fixedly connected to the top of the bottom plate, a top plate fixedly connected to the tops of a plurality of support columns, a hollow roller arranged between the bottom plate and the top plate, and a driving assembly arranged at the bottom of the top plate.

Description

Full-automatic annular vertical lifting barrel plating electroplating production line and application method

Technical Field

The invention relates to the technical field of electroplating production, in particular to a full-automatic annular vertical lifting barrel plating electroplating production line and a using method thereof.

Background

The electroplating aims to plate a metal coating on a substrate, an electroplating process of industrial products is completed through an electroplating production line, a layer of film metal or alloy is plated on the metal surface by adopting an electrolysis principle, a technology of adhering a layer of metal film on the surface of a metal or other material workpiece by utilizing electrolysis is realized, the metal coating is an anode during electroplating, the workpiece to be plated is a cathode, cations of the metal coating are reduced on the surface of the workpiece to be plated to form a coating, the electroplating production line can be divided into a manual electroplating production line, a semi-automatic electroplating production line and a full-automatic electroplating production line according to the production mode, the abrasion resistance, the conductivity, the reflectivity and the corrosion resistance of the material surface can be improved by carrying out surface electroplating through the electroplating production line, and the basic flow of the electroplating process is as follows: degreasing and degreasing, washing, pickling and activating, electroplating, washing and drying.

The utility model discloses a barrel plating production line with the bulletin number of CN111519235B, which is applied to the field of electroplating equipment, solves the technical problem that the electroplating efficiency of parts can be influenced due to time waste caused by moving an electroplating cylinder into different solution tanks by manpower, and is characterized in that the barrel plating production line comprises a plurality of solution tanks and an electroplating cylinder, a sliding rail is arranged above the solution tanks, a support frame is connected with the lower end of the sliding rail, a movable crane is connected on the sliding rail in a sliding way, a connecting piece is arranged at the upper end of the electroplating cylinder, a lifting device is arranged on the movable crane, and a fixing piece fixedly matched with the connecting piece is arranged at the tail end of the lifting device; the electroplating device has the technical effects that the electroplating cylinder is transported continuously through machinery, so that the electroplating efficiency of parts is improved.

However, the following disadvantages still exist in the above technology:

1. in the technical scheme, although the solution dripped from the roller can be received through the liquid receiving disc, more solution still remains on the surface layer of the roller and the parts therein, and when the charged plating parts go from one process to the next, the solution dripped in the last process remained on the plating parts affects the purity of the current solution and further affects the subsequent plating work;

2. in the technical scheme, the flat parts with a large number are uniformly placed into the roller for electroplating, but after the electroplating is finished, the parts are required to be taken out from the roller, and the number of the parts is large, so that the work process of placing and taking out consumes more time, and the electroplating efficiency is further influenced;

3. in addition, the solution pools in the technical scheme are distributed in a straight line, so that the production line is also distributed in a straight line, and the production line occupies a large working space.

Aiming at the problems, the invention provides a full-automatic annular vertical lifting barrel plating electroplating production line and a use method thereof.

Disclosure of Invention

The invention provides a full-automatic annular vertical lifting barrel plating electroplating production line and a use method thereof, which solve the defects that the purity of the current solution is influenced by the residual solution on the electroplated parts in the prior art, more time is required for putting in and taking out the parts, and the production line occupies a larger working space.

The invention provides the following technical scheme:

full-automatic annular vertical lift barrel plating electroplating production line includes: the bottom plate is fixedly connected with a plurality of support columns at the top of the bottom plate, the top of the support columns is fixedly connected with a top plate, and a hollowed-out roller is arranged between the bottom plate and the top plate;

the driving assembly is arranged at the bottom of the top plate, so that the hollow roller moves along the ring to perform electroplating, and the driving assembly is used for reducing the space occupied by an electroplating production line;

the lifting assembly is arranged at the bottom of the driving assembly and used for controlling the hollow roller to lift;

the electroplating assembly is arranged at the top of the bottom plate and is used for electroplating the parts in the hollow roller;

the draining assembly is arranged at the bottom of the lifting assembly and is used for vibrating and dropping the solution remained on the surface layer of the part in the hollow roller;

and the automatic clamping assemblies are arranged on two sides of the draining assembly and are used for automatically completing clamping of the hollow roller.

In one possible design, the drive assembly includes the annular slide rail of fixed connection in roof bottom, the outer wall slip cap of annular slide rail is equipped with the sliding block, the top inner wall rotation of sliding block is connected with a plurality of first gyro wheels, and the bottom of first gyro wheel collides with the top of annular slide rail, the bottom fixedly connected with first fixed plate of sliding block.

In a possible design, the lifting assembly is including setting up the second fixed plate in lifting assembly below, the top of second fixed plate is connected with the pivot through the base rotation, the fixed cover of outer wall of pivot is equipped with a plurality of rolling wheels, the outer wall of rolling wheel is around being equipped with the rope, and the top and the bottom fixed connection of first fixed plate of rope, the top of second fixed plate is through diaphragm fixedly connected with drive rotation subassembly, and the output shaft of drive rotation subassembly and the one end fixed connection of pivot.

In one possible design, the electroplating assembly comprises a cleaning tank, a cleaning tank and an activating tank which are fixedly connected to one side of the top of the bottom plate, wherein the other side of the top of the bottom plate is fixedly connected with the electroplating tank, the cleaning tank and the drying tank, and the cleaning tank, the activating tank and the electroplating tank, the cleaning tank and the drying tank are arranged side by side and are respectively positioned below the annular sliding rail.

In a possible design, the drain subassembly is including setting up the third fixed plate in the lifting unit below, it runs through a plurality of slide bars to slide in the third fixed plate, the top of slide bar and the bottom fixed connection of second fixed plate, the outer wall cover of slide bar is equipped with the first extension spring with second fixed plate bottom fixed connection, and the bottom of first extension spring and the top fixed connection of third fixed plate, the bottom of second fixed plate is connected with the axis of rotation through the pedestal rotation, the outer wall fixed cover of axis of rotation is equipped with first synchronizing wheel and rotor plate, and the outer wall fixed cover of axis of rotation is equipped with the second synchronizing wheel, be connected through the hold-in range transmission between second synchronizing wheel and the first synchronizing wheel, the top fixedly connected with fixed block of third fixed plate, one side that the fixed block is close to the axis of rotation is connected with first round bar through the pedestal rotation, the outer wall fixed cover of first round bar is equipped with the rotor block with two torsional springs, two the one end that all is close to each other rotates the one end and rotates the fixed connection of piece and rotates the slider, the bottom fixed connection that keeps away from the stopper and the slider is kept away from to the fixed connection of the first side of rotation.

In a possible design, automatic clamping subassembly is including setting up the U template in the assembly both sides that drips, the U template internal sliding runs through has a plurality of slide bars, and the one end and the third fixed plate fixed connection of slide bar, the outer wall cover of slide bar is equipped with the second extension spring with third fixed plate fixed connection, and the one end and the U template fixed connection of third fixed plate are kept away from to the second extension spring, the equal fixedly connected with in both sides of third fixed plate a plurality of gag lever posts that block the U template, and the gag lever post is kept away from the one end of third fixed plate and the touch with the U template, the equal fixedly connected with of both sides of fretwork cylinder rotates the post, the outer wall rotation cover of rotation post is equipped with the rectangle piece that is located the U template, one side that the rectangle piece kept away from each other all is equipped with the chute, one side inner wall that the U template kept away from each other is equipped with the rectangular groove, the trapezoidal round pin keeps away from the one end fixedly connected with spring of rectangle piece, and one end and one side inner wall fixed connection of rectangular groove of spring, the one side of rotation post and the first end fixedly connected with first driving motor that the first side that the first driving motor was kept away from to the hollow cylinder, the first driving motor fixedly connected with the first side of bevel gear that the bevel gear is kept away from.

In one possible design, one side fixedly connected with of first fixed plate has a plurality of risers, and one side and riser sliding connection of second fixed plate, when the second fixed plate carries out the oscilaltion, through the sliding connection of riser and second fixed plate, can carry out spacingly to pivot and third fixed plate, prevents that the second fixed plate from appearing rocking when going up and down.

In one possible design, the inner wall of one side that the sliding block kept away from each other all is connected with a plurality of second round bars through the base rotation, the outer wall fixed cover of second round bar is equipped with a plurality of second gyro wheels, and the second gyro wheel collides with one side of annular slide rail.

In a possible design, top one side fixedly connected with arc stoving case of bottom plate, the equal fixedly connected with of top both sides of arc stoving case a plurality of fixed pins, the bottom of rectangular piece be equipped with fixed pin matched with recess, remove the fretwork cylinder to the top of arc stoving case, the recess aligns with the fixed pin on the arc stoving case this moment, the fretwork cylinder moves down, until the rectangular piece is taken on the arc stoving case, the fixed pin just can extend to in the recess this moment, accomplish the location to the fretwork cylinder this moment, and then place the fretwork cylinder on the arc stoving case, make things convenient for the U template to remove the card system to the fretwork cylinder promptly, make things convenient for the U template later stage again to carry out the joint to the fretwork cylinder.

The application method of the full-automatic annular vertical lifting barrel plating electroplating production line comprises the following steps of:

s1, starting a small motor to drive a first roller to rotate (the small motor is not shown in the figure), the first roller drives a sliding block to move along the track of an annular sliding rail, the sliding block moves through a first fixed plate, a second fixed plate and a third fixed plate, when the hollowed-out roller is positioned right above a cleaning pool, a driving rotating assembly is started to drive a rotating shaft to rotate, the rotating shaft drives a winding wheel to rotate anticlockwise, the winding wheel releases winding of a rope, the second fixed plate, the third fixed plate and the hollowed-out roller move downwards into the cleaning pool, and when the rotating shaft rotates anticlockwise, the rotating shaft and the rotating plate can be driven to rotate anticlockwise through the cooperation of the first synchronous wheel, the second synchronous wheel and a synchronous belt, and when the rotating plate rotates anticlockwise to touch the rotating block, the rotating block is driven to rotate clockwise, the torsion spring starts to store force until the rectangular block is separated from the rotating block, and the rotating block resets under the action of the torsion spring;

s2, when the hollow roller is generally about to be immersed into the solution in the cleaning tank, a driving motor is started to drive a second bevel gear to rotate, the second bevel gear drives a rotating column and the hollow roller to rotate through a first bevel gear, oil, fat, grinding agents and sludge on the surfaces of parts in the hollow roller can be removed through the solution in the cleaning tank, after cleaning is finished, a rotating shaft reversely rotates, a winding wheel starts to wind up a rope, a second fixing plate drives a third fixing plate and the hollow roller to move upwards, so that the hollow roller moves above the cleaning tank, but when the rotating shaft and the winding wheel rotate clockwise, the rotating shaft drives the rotating shaft and the rotating plate to rotate clockwise through a first synchronous wheel, a first synchronous wheel and a synchronous belt, the rotating block is contacted with the rotating block, the rotating plate drives the stop block, the third fixing plate and the hollow roller to move upwards through the rotating block, and the hollow roller move upwards by a sliding distance, and when the rotating plate and the rotating block are separated from the rotating block, the third fixing plate and the hollow roller fall downwards under the action of self gravity until the third fixing plate is blocked by the stop block, the rotating the hollow roller along with the rotating block, and the solution in the hollow roller can move upwards, and the residual solution in the hollow roller can be prevented from vibrating and vibrating in the reciprocating process;

S3, repeating the steps S1 and S2 to sequentially put the hollowed roller into a cleaning pool and an activating pool, cleaning and acid activating parts, then moving the hollowed roller to the upper part of an arc drying box, aligning a groove with a fixed pin on the arc drying box, rotating the hollowed roller by a rotating shaft to move downwards until a rectangular block is lapped on the arc drying box, enabling the fixed pin to just extend into the groove, positioning the hollowed roller, continuing rotating the rotating shaft, continuing to move downwards by a second fixed plate and a third fixed plate, driving a U-shaped plate to move downwards by the third fixed plate, driving a trapezoidal pin to move downwards by the U-shaped plate, moving the trapezoidal pin along the track of a chute, moving the U-shaped plate away from the hollowed roller under the action of the trapezoidal pin, starting stretching by a second tension spring, pushing the trapezoidal pin to move a certain distance towards the direction of a rotating column by the elasticity of the chute after the trapezoidal pin is separated from the arc drying box, further enabling the trapezoidal pin to be attached to one side of the rectangular block, releasing the clamping of the rectangular block by the trapezoidal pin, reversely rotating the rotating shaft, and further driving the second fixed plate, the third fixed plate and the U-shaped plate to move upwards, and further placing the hollowed roller on the arc drying box;

S4, the sliding block drives the third fixing plate to return to the initial position, the third fixing plate and the U-shaped plate correspond to the next hollow roller, the third fixing plate and the U-shaped plate move downwards, the rectangular block on the hollow roller extends into the U-shaped plate, the inclined surface of the trapezoid pin contacts with the rectangular block in the downward moving process of the U-shaped plate, the trapezoid pin extends into the rectangular groove and extrudes the chute along with the downward moving of the U-shaped plate until the trapezoid pin is aligned with the chute, the trapezoid pin extends into the chute under the action of the elasticity of the spring, the U-shaped plate further completes the clamping of the rectangular block, the third fixing plate can automatically clamp the hollow roller, and then the steps S1 and S2 are repeated, and the hollow roller is sequentially placed into a cleaning tank, a cleaning tank and an activating tank to degrease, wash and acid-wash and activate parts;

s5, after the hollow roller and the parts on the arc-shaped drying box are dried, the third fixing plate moves to the top of the hollow roller on the arc-shaped drying box, the third fixing plate automatically completes clamping of the hollow roller, then the hollow roller is sequentially placed in an electroplating tank, a washing tank and a drying tank, electroplating, washing and drying are performed on the parts, reciprocating operation is performed, the hollow roller on the remaining arc-shaped drying box is sequentially placed in the electroplating tank, the washing tank and the drying tank, and then the parts can be uniformly electroplated and uniformly placed in and taken out of the hollow roller, so that the electroplating efficiency is improved.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention as claimed.

According to the invention, a plurality of sliding rods penetrate through the third fixing plate in a sliding manner, the top ends of the sliding rods are fixedly connected with the bottom of the second fixing plate, a first synchronous wheel and a rotating plate are fixedly sleeved on the outer wall of the rotating shaft, the second synchronous wheel is in transmission connection with the first synchronous wheel through a synchronous belt, a fixing block is fixedly connected to the top of the third fixing plate, a first round rod is rotatably connected to one side of the fixing block through a base, a rotating block matched with the rotating plate is fixedly sleeved on the outer wall of the first round rod, when the rotating shaft rotates anticlockwise, the second fixing plate and the third fixing plate can move downwards to process the hollowed-out roller, and when the rotating shaft rotates clockwise, the rotating plate and the rotating block are matched to enable the third fixing plate to vibrate up and down in a reciprocating manner, so that solution remained on the hollowed-out roller shakes down, and the solution remained on the hollowed-out roller is prevented from affecting subsequent reaction;

according to the invention, the inclined grooves are formed in one side, far away from each other, of the rectangular block, the rectangular grooves are formed in the inner wall of one side, far away from each other, of the U-shaped plate, trapezoidal pins matched with the inclined grooves are slidably connected in the rectangular grooves, when the U-shaped plate is driven by the third fixing plate to move downwards, the U-shaped plate moves to two sides through the matching of the trapezoidal pins and the inclined grooves, so that the clamping of the rectangular block can be relieved, the hollow roller can be conveniently and automatically relieved, otherwise, the hollow roller can be automatically and completely fixed, the U-shaped plate can repeatedly clamp and loosen a plurality of hollow rollers, electroplating is repeatedly performed on the plurality of hollow rollers, the parts in the hollow rollers do not need to be taken out and then newly input, and the electroplating efficiency is improved;

In the invention, the bottom of the top plate is fixedly connected with the annular slide rail, and the cleaning tank, the activating tank, the electroplating tank, the water washing tank and the drying tank are respectively positioned below the annular slide rail, so that the cleaning tank, the activating tank, the electroplating tank, the water washing tank and the drying tank can be arranged side by side, thereby reducing the space occupied by an electroplating production line;

according to the invention, the inner walls of one sides of the sliding blocks, which are far away from each other, are respectively connected with a plurality of second round rods through the base in a rotating way, the outer walls of the second round rods are fixedly sleeved with a plurality of second rollers, the second rollers touch one sides of the annular sliding rails, the sliding blocks move along the track of the annular sliding rails, when the sliding blocks are positioned along the circular arc of the track of the annular sliding rails, the blocking condition of the sliding blocks and the annular sliding rails can be avoided through the touch of the second rollers and the annular sliding rails, the sliding blocks can slide on the annular sliding rails stably, and the shaking of hollow rollers during the movement of the sliding blocks is avoided.

According to the invention, the cleaning tank, the activating tank, the electroplating tank, the water washing tank and the drying tank are arranged side by side, so that the space occupied by an electroplating production line is reduced, when the hollow roller is taken out from the reaction tank upwards, the third fixing plate can drive the hollow roller to vibrate up and down, the solution remained on the hollow roller is vibrated down, the solution in the last reaction tank is prevented from entering the next reaction tank, the electroplating operation is influenced, in addition, the U-shaped plate can be controlled to automatically clamp the hollow roller, and therefore, the parts in the hollow rollers can be electroplated sequentially, one hollow roller is not needed, the time consumed for guiding out the parts and placing the parts is saved, and the electroplating efficiency is improved.

Drawings

FIG. 1 is a schematic view of a three-dimensional explosion structure of a full-automatic annular vertical lifting barrel plating electroplating production line provided by an embodiment of the invention;

FIG. 2 is a schematic diagram of a three-dimensional cross-sectional structure of a sliding block of a full-automatic annular vertical lifting barrel plating electroplating production line according to an embodiment of the invention;

FIG. 3 is a schematic three-dimensional structure of a sliding block, a first fixing plate, a second fixing plate and a third fixing plate of a full-automatic annular vertical lifting barrel plating electroplating production line provided by an embodiment of the invention;

FIG. 4 is a schematic diagram of a three-dimensional cross-sectional structure of a second fixing plate and a U-shaped plate of a full-automatic annular vertical lifting barrel plating electroplating production line according to an embodiment of the invention;

FIG. 5 is a schematic view of three-dimensional sectional structures of a second fixing plate and a third fixing plate of a full-automatic annular vertical lifting barrel plating electroplating production line according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a matched three-dimensional structure of a U-shaped plate, a sliding rod and a second tension spring of the full-automatic annular vertical lifting barrel plating electroplating production line provided by the embodiment of the invention;

FIG. 7 is a schematic diagram of a three-dimensional structure of a rotating block and a rotating plate of a full-automatic annular vertical lifting barrel plating electroplating production line according to an embodiment of the invention;

FIG. 8 is a schematic view of a partial three-dimensional cross-sectional structure of a U-shaped plate of a full-automatic annular vertical lifting barrel plating electroplating production line provided by an embodiment of the invention;

FIG. 9 is a schematic diagram of a three-dimensional explosion structure of a full-automatic annular vertical lifting barrel plating electroplating production line according to a second embodiment of the invention;

fig. 10 is a schematic three-dimensional structure diagram of a hollow roller and an arc-shaped drying box of a full-automatic annular vertical lifting barrel plating electroplating production line provided by the embodiment of the invention in the second embodiment;

FIG. 11 is a schematic view of a three-dimensional cross-sectional structure of a hollow roller of a full-automatic annular vertical lifting barrel plating electroplating line according to a second embodiment of the present invention;

fig. 12 is an enlarged schematic view of a portion a of a full-automatic annular vertical lift barrel plating line according to a second embodiment of the present invention.

Reference numerals:

1. a bottom plate; 2. a support column; 3. a top plate; 4. an annular slide rail; 5. a cleaning pool; 6. a cleaning pool; 7. an activation pool; 8. an electroplating pool; 9. a water washing pool; 10. a drying pool; 11. a sliding block; 12. a hollow roller; 13. a first roller; 14. a first fixing plate; 15. a riser; 16. a second fixing plate; 17. a rotating shaft; 18. a winding wheel; 19. a rope; 20. a third fixing plate; 21. a slide bar; 22. a first tension spring; 23. a rotating shaft; 24. a first synchronizing wheel; 25. a second synchronizing wheel; 26. a synchronous belt; 27. a rotating plate; 28. a fixed block; 29. a first round bar; 30. a rotating block; 31. a torsion spring; 32. a stop block; 33. a slide bar; 34. a U-shaped plate; 35. a second tension spring; 36. rotating the column; 37. rectangular blocks; 38. a first bevel gear; 39. a driving motor; 40. a second bevel gear; 41. rectangular grooves; 42. a spring; 43. a trapezoidal pin; 44. a chute; 45. an arc-shaped drying box; 46. a fixing pin; 47. a groove; 48. a second round bar; 49. a second roller; 50. a limiting block; 51. and a limit rod.

Description of the embodiments

Embodiments of the present invention will be described below with reference to the accompanying drawings in the embodiments of the present invention.

In describing embodiments of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled" and "mounted" should be interpreted broadly, and for example, "coupled" may or may not be detachably coupled; may be directly connected or indirectly connected through an intermediate medium. In addition, "communication" may be direct communication or may be indirect communication through an intermediary. Wherein, "fixed" means that the relative positional relationship is not changed after being connected to each other. References to orientation terms, such as "inner", "outer", "top", "bottom", etc., in the embodiments of the present invention are merely to refer to the orientation of the drawings and, therefore, the use of orientation terms is intended to better and more clearly illustrate and understand the embodiments of the present invention, rather than to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the embodiments of the present invention.

In embodiments of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

In the embodiment of the present invention, "and/or" is merely an association relationship describing an association object, and indicates that three relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.

Reference in the specification to "one embodiment" or "some embodiments" or the like means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the invention. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," and the like in the specification are not necessarily all referring to the same embodiment, but mean "one or more but not all embodiments" unless expressly specified otherwise. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless expressly specified otherwise.

Embodiment 1, referring to fig. 1, 2 and 3, a full-automatic annular vertical lift barrel plating electroplating line of the present embodiment includes: the bottom plate 1, a plurality of support columns 2 of fixed connection at bottom plate 1 top, the top of a plurality of support columns 2 is through bolt fixedly connected with roof 3, be equipped with fretwork cylinder 12 between bottom plate 1 and the roof 3, drive assembly sets up in the bottom of roof 3, make fretwork cylinder 12 electroplate along annular removal, be used for reducing the space that electroplating production line took, lifting unit, set up in drive assembly's bottom, be used for controlling fretwork cylinder 12 and go up and down, electroplating unit, set up at the top of bottom plate 1, be used for electroplating the part in the fretwork cylinder 12, the component is drained, set up in lifting unit's bottom, be used for shaking the remaining solution in part top layer in the fretwork cylinder 12, automatic clamping subassembly, set up in the both sides of component is drained, be used for accomplishing the centre gripping to fretwork cylinder 12 automatically.

Referring to fig. 2, the driving assembly includes an annular slide rail 4 fixedly connected to the bottom of the top plate 3 through bolts, a sliding block 11 is sleeved on the outer wall of the annular slide rail 4 in a sliding manner, a plurality of first rollers 13 are rotatably connected to the inner wall of the top of the sliding block 11, the bottom of the first rollers 13 is contacted with the top of the annular slide rail 4, and a first fixing plate 14 is fixedly connected to the bottom of the sliding block 11 through bolts.

Referring to fig. 3 and 4, the lifting assembly includes a second fixing plate 16 disposed below the lifting assembly, a rotating shaft 17 is rotatably connected to the top of the second fixing plate 16 through a base, a plurality of winding wheels 18 are fixedly sleeved on the outer wall of the rotating shaft 17, ropes 19 are wound on the outer wall of the winding wheels 18, the top ends of the ropes 19 are fixedly connected with the bottom of the first fixing plate 14 through bolts, a driving rotating assembly is fixedly connected to the top of the second fixing plate 16 through a transverse plate, and an output shaft of the driving rotating assembly is fixedly connected with one end of the rotating shaft 17 through a coupling.

Referring to fig. 1, the electroplating assembly comprises a cleaning tank 5, a cleaning tank 6 and an activating tank 7 which are fixedly connected to one side of the top of a bottom plate 1 through bolts, an electroplating tank 8, a washing tank 9 and a drying tank 10 are fixedly connected to the other side of the top of the bottom plate 1 through bolts, and the cleaning tank 5, the cleaning tank 6, the activating tank 7 and the electroplating tank 8, the washing tank 9 and the drying tank 10 are arranged side by side and are respectively positioned below an annular sliding rail 4, so that the cleaning tank 5, the cleaning tank 6, the activating tank 7 and the electroplating tank 8, the washing tank 9 and the drying tank 10 are arranged side by side, and the occupied space of an electroplating production line is reduced.

Referring to fig. 4, 5 and 7, the draining assembly includes a third fixing plate 20 disposed below the lifting assembly, a plurality of sliding rods 21 are slidably inserted through the third fixing plate 20, the top ends of the sliding rods 21 are fixedly connected with the bottom of the second fixing plate 16 through bolts, a first tension spring 22 fixedly connected with the bottom of the second fixing plate 16 is sleeved on the outer wall of the sliding rods 21, the bottom end of the first tension spring 22 is fixedly connected with the top of the third fixing plate 20, the bottom of the second fixing plate 16 is rotatably connected with a rotating shaft 23 through a base, a first synchronizing wheel 24 and a rotating plate 27 are fixedly sleeved on the outer wall of the rotating shaft 23, a second synchronizing wheel 25 is fixedly sleeved on the outer wall of the rotating shaft 17, the second synchronizing wheel 25 is in transmission connection with the first synchronizing wheel 24 through a synchronizing belt 26, a fixing block 28 is fixedly connected with the top of the third fixing plate 20 through bolts, the side of the fixed block 28, which is close to the rotating shaft 23, is rotationally connected with a first round rod 29 through a base, the outer wall of the first round rod 29 is fixedly sleeved with a rotating block 30 matched with the rotating plate 27, the outer wall of the first round rod 29 is sleeved with two torsion springs 31, one ends of the two torsion springs 31, which are close to each other, are fixedly connected with the rotating block 30, one ends of the torsion springs 31, which are far away from the rotating block 30, are fixedly connected with the base, the top end of the fixed block 28 is fixedly connected with a stop block 32 for stopping the rotating block 30, the bottom end of the sliding rod 21 is fixedly connected with a limiting block 50 for limiting the third fixed plate 20 through a bolt, when the rotating shaft 17 rotates anticlockwise, the second fixed plate 16 and the third fixed plate 20 can move downwards to treat the hollow roller 12, when the rotating shaft 17 rotates clockwise, the cooperation of the rotating plate 27 and the rotating block 30 can enable the third fixed plate 20 to vibrate up and down in a reciprocating manner to enable residual solution on the hollow roller 12 to vibrate down, preventing the residual solution on the hollow roller 12 from vibrating down to affect the subsequent reaction.

Referring to fig. 6 and 8, the automatic clamping assembly comprises a U-shaped plate 34 disposed at both sides of the draining assembly, a plurality of sliding rods 33 are slidably inserted through the U-shaped plate 34, one ends of the sliding rods 33 are fixedly connected with a third fixing plate 20 through bolts, a second tension spring 35 fixedly connected with the third fixing plate 20 is sleeved on the outer wall of the sliding rods 33, one end of the second tension spring 35 far away from the third fixing plate 20 is fixedly connected with the U-shaped plate 34, both sides of the third fixing plate 20 are fixedly connected with a plurality of limiting rods 51 blocking the U-shaped plate 34 through bolts, one end of the limiting rods 51 far away from the third fixing plate 20 is contacted with the U-shaped plate 34, both sides of the hollow roller 12 are fixedly connected with a rotating column 36 through bolts, rectangular blocks 37 are sleeved on the outer wall of the rotating column 36, inclined grooves 44 are formed on one sides of the rectangular blocks 37 far away from each other, rectangular grooves 41 are formed on the inner walls of one sides of the U-shaped plates 34 far away from each other, a trapezoid pin 43 matched with the chute 44 is connected in a sliding manner in the rectangular groove 41, one end of the trapezoid pin 43, far away from the rectangular block 37, is fixedly connected with a spring 42, one end of the spring 42 is fixedly connected with the inner wall of one side of the rectangular groove 41, one end of the rotating column 36, far away from the hollow roller 12, is fixedly connected with a first bevel gear 38 through a bolt, one side of the U-shaped plate 34, far away from the third fixing plate 20, is fixedly connected with a driving motor 39 through a bolt, an output shaft of the driving motor 39 is fixedly connected with a second bevel gear 40 meshed with the first bevel gear 38, when the third fixing plate 20 drives the U-shaped plate 34 to move downwards, the U-shaped plate 34 moves to two sides through the matching of the trapezoid pin 43 and the chute 44, so that the clamping of the rectangular block 37 can be relieved, the fixing of the hollow roller 12 can be conveniently and automatically relieved, and otherwise the fixing of the hollow roller 12 can be automatically completed, thereby the U-shaped plate 34 can repeatedly carry out the centre gripping to a plurality of fretwork cylinders 12, unclamp, repeatedly electroplate a plurality of fretwork cylinders 12, need not to take out the part in the fretwork cylinder 12 again from new input, improves the efficiency of electroplating.

Referring to fig. 2 and 3, one side of the first fixing plate 14 is fixedly connected with a plurality of risers 15 through bolts, and one side of the second fixing plate 16 is slidably connected with the risers 15, and when the second fixing plate 16 moves up and down, the rotation shaft 17 and the third fixing plate 20 can be limited through the sliding connection of the risers 15 and the second fixing plate 16, so that the second fixing plate 16 is prevented from shaking during lifting.

Referring to fig. 2, the inner walls of one sides of the sliding blocks 11 far away from each other are all connected with a plurality of second round rods 48 through the rotation of the base, a plurality of second rollers 49 are fixedly sleeved on the outer walls of the second round rods 48, the second rollers 49 are contacted with one sides of the annular sliding rails 4, the sliding blocks 11 move along the track of the annular sliding rails 4, when the sliding blocks 11 move along the arc position of the track of the annular sliding rails 4, the blocking condition of the sliding blocks 11 and the annular sliding rails 4 can be avoided through the contact of the second rollers 49 and the annular sliding rails 4, the sliding blocks 11 are ensured to slide on the annular sliding rails 4 stably, and the hollow roller 12 is prevented from shaking during the movement of the sliding blocks 11.

Embodiment 2, referring to fig. 1, 2 and 3, the full-automatic annular vertical lift barrel plating electroplating line of the present embodiment includes: the bottom plate 1, a plurality of support columns 2 of fixed connection at bottom plate 1 top, the top of a plurality of support columns 2 is through bolt fixedly connected with roof 3, be equipped with fretwork cylinder 12 between bottom plate 1 and the roof 3, drive assembly sets up in the bottom of roof 3, make fretwork cylinder 12 electroplate along annular removal, be used for reducing the space that electroplating production line took, lifting unit, set up in drive assembly's bottom, be used for controlling fretwork cylinder 12 and go up and down, electroplating unit, set up at the top of bottom plate 1, be used for electroplating the part in the fretwork cylinder 12, the component is drained, set up in lifting unit's bottom, be used for shaking the remaining solution in part top layer in the fretwork cylinder 12, automatic clamping subassembly, set up in the both sides of component is drained, be used for accomplishing the centre gripping to fretwork cylinder 12 automatically.

Referring to fig. 10, 11 and 12, arc stoving case 45 is fixedly connected with through the bolt to top one side of bottom plate 1, a plurality of fixed pins 46 are all fixedly connected with through the bolt to the top both sides of arc stoving case 45, the bottom of rectangular piece 37 is equipped with the recess 47 with fixed pin 46 matched with, remove fretwork cylinder 12 to the top of arc stoving case 45, recess 47 aligns with fixed pin 46 on the arc stoving case 45 this moment, fretwork cylinder 12 moves down, until rectangular piece 37 is taken on arc stoving case 45, fixed pin 46 just can extend to in recess 47 this moment, accomplish the location to fretwork cylinder 12 this moment, and then place fretwork cylinder 12 on arc stoving case 45, make things convenient for U template 34 to remove the card system to fretwork cylinder 12 promptly, make things convenient for U template 34 to carry out the joint again to fretwork cylinder 12 later stage.

The application method of the full-automatic annular vertical lifting barrel plating electroplating production line comprises the following steps:

s1, starting a small motor to drive a first roller 13 to rotate (the small motor is not shown in the figure), the first roller 13 drives a sliding block 11 to move along the track of an annular sliding rail 4, the sliding block 11 moves through a first fixed plate 14, a second fixed plate 16 and a third fixed plate 20 with a hollowed-out roller 12, when the hollowed-out roller 12 is positioned right above a cleaning pool 5, a driving rotating assembly is started to drive a rotating shaft 17 to rotate, the rotating shaft 17 drives a winding wheel 18 to rotate anticlockwise, the winding wheel 18 releases winding of a rope 19, the second fixed plate 16, the third fixed plate 20 and the hollowed-out roller 12 move downwards into the cleaning pool 5, and when the rotating shaft 17 rotates anticlockwise, the rotating shaft 23 and the rotating plate 27 are driven to rotate anticlockwise through the cooperation of a first synchronous wheel 24, a second synchronous wheel 25 and a synchronous belt 26, and the rotating plate 27 is driven to rotate anticlockwise when the rotating plate 27 rotates anticlockwise and contacts the rotating block 30, the rotating block 30 is driven to rotate clockwise until a torsion spring 31 starts to store force until the rectangular block 37 and the rotating block 30 are separated from the rotating block 30 to reset under the action of the torsion spring 31;

s2, when the hollow roller 12 is about to be immersed into the solution in the cleaning tank 5, a driving motor 39 is started to drive a second bevel gear 40 to rotate, the second bevel gear 40 drives a rotating column 36 and the hollow roller 12 to rotate through a first bevel gear 38, oil, fat, grinding agents and sludge on the surfaces of parts in the hollow roller 12 can be removed through the solution in the cleaning tank 5, after cleaning is finished, a rotating shaft 17 reversely rotates, a winding wheel 18 starts to wind a rope 19, a second fixed plate 16 drives a third fixed plate 20 and the hollow roller 12 to upwards move, when the hollow roller 12 moves, the cleaning tank 5 is above, but when the rotating shaft 17 and the winding wheel 18 rotate clockwise, the rotating shaft 17 drives the rotating shaft 23 and the rotating plate 27 to rotate clockwise through a first synchronous wheel 24, a first synchronous wheel 24 and a synchronous belt 26, the rotating plate 27 is in touch with a rotating block 30, the rotating plate 30 is limited by the block 32, and then the rotating plate 27 drives the block 32, the fixed block 28, the third fixed plate 20 and the hollow roller 12 to upwards slide a distance, when the rotating plate 27 is in touch with the rotating plate 30 and the rotating plate 12 to separate from the rotating plate 12, and the hollow roller 12 is prevented from falling down along with the vibration of the hollow roller 12, and the solution is prevented from falling down along with the vibration of the rotating plate 12, and the solution in the process of the hollow roller 12 is prevented from falling down along with the vibration of the rotating plate 12;

S3, repeating the steps S1 and S2 to sequentially put the hollow roller 12 into the cleaning tank 6 and the activation tank 7, cleaning and acidic activating parts, then moving the hollow roller 12 to the upper part of the arc-shaped drying box 45, aligning the groove 47 with the fixing pin 46 on the arc-shaped drying box 45, rotating the hollow roller 12 by the rotating shaft 17 until the rectangular block 37 is lapped on the arc-shaped drying box 45, enabling the fixing pin 46 to just extend into the groove 47, positioning the hollow roller 12 is completed at the moment, continuing to rotate the rotating shaft 17, continuing to move the second fixing plate 16 and the third fixing plate 20, enabling the third fixing plate 20 to drive the U-shaped plate 34 to move downwards, enabling the U-shaped plate 34 to drive the trapezoidal pin 43 to move downwards, enabling the trapezoidal pin 43 to move along the track of the chute 44, enabling the U-shaped plate 34 to move away from the hollow roller 12 under the action of the trapezoidal pin 43, enabling the second tension spring 35 to start stretching, after the trapezoidal pin 43 is separated from the chute 44, pushing the trapezoidal pin 43 to move a certain distance in the direction of the rotating column 36, further enabling the trapezoidal pin 43 to be attached to one side of the rectangular block 37, and releasing the rectangular block 37 from the rectangular block 37, and then fixing the hollow roller 37 to rotate upwards, and fixing the hollow roller 20 on the rectangular block 37, and then drying the hollow roller 20, and further fixing the hollow roller 20;

S4, the sliding block 11 drives the third fixing plate 20 to return to the initial position, the third fixing plate 20 and the U-shaped plate 34 correspond to the next hollow roller 12, the third fixing plate 20 and the U-shaped plate 34 move downwards, the rectangular block 37 on the hollow roller 12 extends into the U-shaped plate 34, the inclined surface of the trapezoid pin 43 contacts with the rectangular block 37 in the downward moving process of the U-shaped plate 34, the trapezoid pin 43 extends into the rectangular groove 41 and presses the chute 44 along with the downward moving of the U-shaped plate 34 until the trapezoid pin 43 is aligned with the chute 44, the trapezoid pin 43 extends into the chute 44 under the elastic force of the spring 42, the U-shaped plate 34 is clamped on the rectangular block 37, the third fixing plate 20 can automatically clamp the hollow roller 12, and then the steps S1 and S2 are repeated, the hollow roller 12 is sequentially placed into the cleaning tank 5, the cleaning tank 6 and the activating tank 7 to degrease, wash and activate parts;

s5, after the hollow roller 12 and the parts on the arc-shaped drying box 45 are dried, the third fixing plate 20 moves to the top of the hollow roller 12 on the arc-shaped drying box 45, the third fixing plate 20 automatically clamps the hollow roller 12, then the hollow roller 12 is sequentially placed in the electroplating tank 8, the washing tank 9 and the drying tank 10, electroplating, washing and drying are performed on the parts, reciprocating operation is performed, the hollow roller 12 on the residual arc-shaped drying box 45 is sequentially placed in the electroplating tank 8, the washing tank 9 and the drying tank 10, and then the parts can be uniformly electroplated and uniformly placed in and taken out from the hollow roller 12, so that the electroplating efficiency is improved.

However, as is well known to those skilled in the art, the working principle and wiring method of the driving rotation assembly and the driving motor 39 are common, which are all conventional means or common knowledge, and are not described herein in detail, and any choice can be made by those skilled in the art according to their needs or convenience.

The present invention is not limited to the above embodiments, and any person skilled in the art can easily think about the changes or substitutions within the technical scope of the present invention, and the changes or substitutions are intended to be covered by the scope of the present invention; embodiments of the invention and features of the embodiments may be combined with each other without conflict. Therefore, the protection scope of the invention is subject to the protection scope of the claims.

Claims

1. Full-automatic annular vertical lift barrel plating electroplating production line, its characterized in that includes:

the device comprises a bottom plate (1), a plurality of support columns (2) fixedly connected to the top of the bottom plate (1), a top plate (3) fixedly connected to the tops of the support columns (2), and a hollowed-out roller (12) arranged between the bottom plate (1) and the top plate (3);

the driving assembly is arranged at the bottom of the top plate (3) and enables the hollow roller (12) to move along the ring shape for electroplating, so that the occupied space of an electroplating production line is reduced;

The lifting assembly is arranged at the bottom of the driving assembly and used for controlling the hollow roller (12) to lift;

the electroplating assembly is arranged at the top of the bottom plate (1) and is used for electroplating parts in the hollowed-out roller (12);

the draining assembly is arranged at the bottom of the lifting assembly and is used for vibrating and dropping the solution remained on the surface layer of the part in the hollow roller (12);

the automatic clamping assemblies are arranged on two sides of the draining assembly and are used for automatically completing clamping of the hollow roller (12);

the draining assembly comprises a third fixing plate (20) arranged below the lifting assembly, a plurality of sliding rods (21) are penetrated in the third fixing plate (20) in a sliding manner, the top ends of the sliding rods (21) are fixedly connected with the bottom of the second fixing plate (16), a first tension spring (22) fixedly connected with the bottom of the second fixing plate (16) is sleeved on the outer wall of the sliding rods (21), the bottom end of the first tension spring (22) is fixedly connected with the top of the third fixing plate (20), the bottom of the second fixing plate (16) is rotatably connected with a rotating shaft (23) through a base, a first synchronous wheel (24) and a rotating plate (27) are fixedly sleeved on the outer wall of the rotating shaft (23), a second synchronous wheel (25) is fixedly sleeved on the outer wall of the rotating shaft (17), the second synchronous wheel (25) is in transmission connection with the first synchronous wheel (24) through a synchronous belt (26), a fixing block (28) is fixedly connected with the top of the third fixing plate (20), one side of the fixing block (28) close to the rotating shaft (23) is rotatably connected with the top of the third fixing plate (20) through a first round bar (29), two round bars (29) are arranged on one side of the fixing block (28) and are rotatably matched with the round bar (29), one ends of the two torsion springs (31) close to each other are fixedly connected with the rotating block (30), one end of the torsion spring (31) away from the rotating block (30) is fixedly connected with the base, the top end of the fixed block (28) is fixedly connected with a stop block (32) for stopping the rotating block (30), and the bottom end of the sliding rod (21) is fixedly connected with a limiting block (50) for limiting the third fixed plate (20);

The driving assembly comprises an annular sliding rail (4) fixedly connected to the bottom of the top plate (3), a sliding block (11) is sleeved on the outer wall of the annular sliding rail (4) in a sliding mode, a plurality of first rollers (13) are rotatably connected to the inner wall of the top of the sliding block (11), the bottom of each first roller (13) is contacted with the top of the corresponding annular sliding rail (4), and a first fixing plate (14) is fixedly connected to the bottom of the sliding block (11);

the lifting assembly comprises a second fixing plate (16) arranged below the lifting assembly, a rotating shaft (17) is connected to the top of the second fixing plate (16) through base rotation, a plurality of winding wheels (18) are fixedly sleeved on the outer wall of the rotating shaft (17), ropes (19) are wound on the outer wall of the winding wheels (18), the top ends of the ropes (19) are fixedly connected with the bottom of the first fixing plate (14), a driving rotating assembly is fixedly connected to the top of the second fixing plate (16) through a transverse plate, and an output shaft of the driving rotating assembly is fixedly connected with one end of the rotating shaft (17).

2. The full-automatic annular vertical lifting barrel plating production line according to claim 1, wherein the plating assembly comprises a cleaning tank (5), a cleaning tank (6) and an activating tank (7) which are fixedly connected to one side of the top of the bottom plate (1), the other side of the top of the bottom plate (1) is fixedly connected with a plating tank (8), a water cleaning tank (9) and a drying tank (10), and the cleaning tank (5), the cleaning tank (6), the activating tank (7) and the plating tank (8), the water cleaning tank (9) and the drying tank (10) are placed side by side and are respectively located below the annular sliding rail (4).

3. The full-automatic annular vertical lift barrel plating production line according to claim 1, wherein the automatic clamping assembly comprises a U-shaped plate (34) arranged at two sides of the draining assembly, a plurality of sliding rods (33) are penetrated in the U-shaped plate (34) in a sliding way, one ends of the sliding rods (33) are fixedly connected with a third fixed plate (20), a second tension spring (35) fixedly connected with the third fixed plate (20) is sleeved on the outer wall of the sliding rods (33), one end, far away from the third fixed plate (20), of the second tension spring (35) is fixedly connected with the U-shaped plate (34), two sides of the third fixed plate (20) are fixedly connected with a plurality of limit rods (51) blocking the U-shaped plate (34), one ends, far away from the third fixed plate (20), of the limit rods (51) are contacted with the U-shaped plate (34), two sides of the hollow roller (12) are fixedly connected with rotating columns (36), rectangular blocks (37) positioned in the U-shaped plate (34) are sleeved on the outer wall of the rotating columns, rectangular blocks (37) are arranged on the outer walls of the rotating columns (36), one sides of the rectangular blocks (37) are far away from the inner walls (41) of the U-shaped plates (41) and are provided with rectangular grooves (41), one end fixedly connected with spring (42) of rectangular piece (37) is kept away from to trapezoidal round pin (43), and one end of spring (42) and one side inner wall fixed connection of rectangular groove (41), one end fixedly connected with first bevel gear (38) of fretwork cylinder (12) is kept away from to spliced pole (36), one side fixedly connected with driving motor (39) of third fixed plate (20) is kept away from to U template (34), the output shaft fixedly connected with of driving motor (39) and second bevel gear (40) that first bevel gear (38) meshed.

4. The full-automatic annular vertical lifting barrel plating production line according to claim 1, wherein one side of the first fixing plate (14) is fixedly connected with a plurality of risers (15), and one side of the second fixing plate (16) is in sliding connection with the risers (15).

5. The full-automatic annular vertical lifting barrel plating production line according to claim 1, wherein a plurality of second round bars (48) are connected to inner walls of one sides of the sliding blocks (11) which are far away from each other through base rotation, a plurality of second rollers (49) are fixedly sleeved on outer walls of the second round bars (48), and the second rollers (49) are contacted with one side of the annular sliding rail (4).

6. The full-automatic annular vertical lifting barrel plating production line according to claim 3, wherein an arc-shaped drying box (45) is fixedly connected to one side of the top of the bottom plate (1), a plurality of fixing pins (46) are fixedly connected to two sides of the top of the arc-shaped drying box (45), and grooves (47) matched with the fixing pins (46) are formed in the bottom of the rectangular block (37).