CN214612827U

CN214612827U - Electroplating device for automobile hub

Info

Publication number: CN214612827U
Application number: CN202120576025.1U
Authority: CN
Inventors: 宋秦中; 王效宇
Original assignee: Suzhou Vocational University
Current assignee: Suzhou Vocational University
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2021-11-05
Anticipated expiration: 2031-03-22

Abstract

An electroplating device for an automobile hub comprises an electroplating box, a mounting plate, a positive electrode and a negative electrode, wherein the mounting plate is fixedly mounted on one side of the electroplating box, the side of the electroplating box, which is far away from the mounting plate, is symmetrically provided with a positive electrode and a negative electrode in a matching way, a moving device which is convenient for the automobile hub to enter and exit is arranged inside the upper part of the mounting plate, the surface of the moving device is provided with a lifting device which is stably lifted in a matching way, the fixing device is matched with the clamping block mechanism to ensure that the wheel hub is clamped and fixed orderly, so that the device can be matched with feeding and discharging equipment of other processes to automatically take and place the wheel hub, the participation of manpower is reduced, and the wheel hub of neat centre gripping is convenient for orderly blowing, and the processing of the next process in the aspect goes on, simultaneously through protection machanism, prevents that automobile wheel hub from electroplating the waste residue that produces by positive negative electrode absorption, has improved electroplating automobile wheel hub's quality, conveniently handles the waste residue of filter in the protection machanism through the pulling device.

Description

Electroplating device for automobile hub

Technical Field

The utility model relates to an automobile production equipment technical field especially relates to an electroplating device of automobile wheel hub.

Background

The hub is the position of the wheel center installation axletree, namely "rim" or "steel ring" that people are said, and automobile wheel hub is an important component of automobile parts, and along with the growth of automobile parts industry in China, the hub industry develops greatly gradually.

The production process of the automobile hub is complex, electroplating processing is important, the traditional automobile hub electroplating adopts hanging type hoisting to put in an electroplating pool, the hanging and taking-off of the wheel hub are realized in the mode, more labor is needed, and the wheel hub after being electroplated is inconvenient to arrange and enter the next procedure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an all-round electroplating and arranging-convenient electroplating device for automobile hubs.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an automobile wheel hub's electroplating device, includes electroplating box, mounting panel, positive electrode and negative electrode, electroplating box one side fixed mounting has the mounting panel, the electroplating box is kept away from mounting panel one side symmetrical fit and is equipped with positive electrode and negative electrode, the inside mobile device that can make things convenient for automobile wheel hub business turn over that is equipped with in mounting panel top, mobile device surface cooperation is equipped with the elevating gear who stabilizes the lift, the elevating gear surface is equipped with the fixed fixing device of centre gripping, the fixing device below is equipped with the clamp splice mechanism that makes things convenient for the electroplating, the inside cooperation of electroplating box is equipped with the protection mechanism who prevents the waste residue, the inside pulling device that is equipped with the waste residue of can clearing up that is located protection mechanism one side cooperation of electroplating box.

Preferably, the mobile device includes first motor, threaded rod and slide bar, the threaded rod is installed to the inside rotation in mounting panel top, and threaded rod end cooperation is connected with first motor, the inside threaded rod below fixed mounting that is located of mounting panel has the slide bar.

Preferably, elevating gear is including installation piece, electric putter, slip post and connecting block, screw rod surface thread engagement is connected with the installation piece, and installation piece and the slip cross-under of slide bar, the cooperation of installation piece top surface is equipped with electric putter, installation piece below is equipped with the connecting block, and the flexible end of electric putter and connecting block fixed connection, installation piece top surface is located electric putter symmetric position slip cross-under and has been inserted the slip post, and slip post and connecting block fixed connection.

Preferably, fixing device includes fixed case, second motor, gear, pinion rack, first sliding groove, square pole and second sliding groove, connecting block side fixedly connected with fixed case, fixed case top surface fixed mounting has the second motor, and second motor output shaft fixed mounting has the gear, fixed case side symmetry gear central point puts and has seted up first sliding groove, first sliding groove inside slidable mounting has the pinion rack, and the pinion rack all is connected with gear engagement, fixed case bottom has seted up the second sliding groove in the face of corresponding the pinion rack position, the second sliding groove inside slidable mounting has square pole, square pole top and pinion rack fixed connection.

Preferably, the clamp splice mechanism includes clamp splice, open slot and intercommunication groove, square pole bottom fixedly connected with clamp splice, the open slot has been seted up to clamp splice inside, the intercommunication groove has evenly been seted up to the clamp splice internal surface.

Preferably, the protection mechanism comprises a side plate, a sliding groove, a sliding block, an opening plate, a filter plate, a square block and a square groove, the side plate is symmetrically fixed on the side face inside the electroplating box, the sliding groove is symmetrically formed in the surface of the side plate, the opening plate is arranged inside the electroplating box, the sliding block is fixed in the opening plate in a position corresponding to the sliding groove in a matched mode, the sliding block is connected with the sliding groove in a sliding mode, and the filter plate is arranged inside the opening plate in a matched mode.

Preferably, square blocks are symmetrically fixed on the side surface of the filter plate, and square grooves are formed in the opening plate in a position corresponding to the square blocks in a matched mode.

Preferably, electroplating tank one side top surface fixed mounting has the fixed pulley, and the ring channel has been seted up on the fixed pulley surface, the opening board is close to one side fixed mounting of curb plate has the fixed block, fixed block top surface fixedly connected with wire rope, and wire rope and fixed pulley cooperation sliding connection, the curb plate top surface is located the wire rope position and has seted up spherical groove, wire rope keeps away from fixed block one end fixedly connected with pull rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the movement and lifting of the automobile hub through the cooperation of the moving device and the lifting device, facilitates the passing in and out of the electroplating treatment of the automobile hub, ensures that the hub is clamped and fixed orderly through the cooperation of the fixing device and the clamping block mechanism, ensures that the device can be matched with the automatic taking and placing hub of the feeding and discharging equipment of other processes, reduces the participation of manpower, and facilitates the orderly placing of the hub which is clamped, thereby facilitating the processing of the next process;

2. when the utility model is used for fixing and electrolyzing the automobile hub, the fixed part of the automobile hub can be fully contacted with the electrolyte through the open slot and the communicating groove, thereby achieving the perfect electroplating effect;

3. the utility model discloses a protection mechanism prevents that automobile wheel hub from electroplating the waste residue that produces by positive and negative electrode adsorption, has improved electroplating automobile wheel hub's quality, handles the waste residue of filter in the protection mechanism through the pulling device convenience.

Drawings

Fig. 1 is a schematic perspective view (one) of the present invention;

fig. 2 is a schematic perspective view (ii) of the present invention;

FIG. 3 is a schematic structural view of the fixing device of the present invention;

FIG. 4 is a schematic view of the clamping block mechanism of the present invention;

FIG. 5 is a schematic view of the internal structure of the electroplating tank of the present invention;

fig. 6 is a schematic diagram of the structure of the filter plate of the present invention.

In the figure: 1. electroplating box; 2. mounting a plate; 3. a protection mechanism; 31. a side plate; 32. a sliding groove; 33. a slider; 34. an opening plate; 35. a filter plate; 36. a square block; 37. a square groove; 4. a pulling device; 41. a fixed block; 42. a wire rope; 43. a spherical groove; 44. a fixed pulley; 45. an annular groove; 46. an annular groove; 5. a mobile device; 51. a first motor; 52. a threaded rod; 53. a slide bar; 6. a lifting device; 61. mounting blocks; 62. an electric push rod; 63. a sliding post; 64. connecting blocks; 7. a fixing device; 71. a fixed box; 72. a second motor; 73. a gear; 74. a toothed plate; 75. a first sliding groove; 76. a square rod; 77. a second sliding groove; 8. a clamping block mechanism; 81. a clamping block; 82. an open slot; 83. a communicating groove; 9. a positive electrode; 10. and a negative electrode.

Detailed Description

The present invention will be further described with reference to the accompanying drawings, which should not be construed as limiting the scope of the invention. For convenience of explanation and understanding of the technical solutions of the present invention, the following descriptions are made with reference to the accompanying drawings.

Referring to fig. 1, an electroplating device for an automobile hub in a drawing comprises an electroplating box 1, a mounting plate 2, a positive electrode 9 and a negative electrode 10, wherein the mounting plate 2 is fixedly mounted on one side of the electroplating box 1, the side, away from the mounting plate 2, of the electroplating box 1 is symmetrically matched with the positive electrode 9 and the negative electrode 10, a moving device 5 which can facilitate the automobile hub to pass in and out is arranged inside the mounting plate 2, a lifting device 6 which can stably lift is arranged on the surface of the moving device 5 in a matched mode, a fixing device 7 which can be clamped and fixed is arranged on the surface of the lifting device 6, a clamping block mechanism 8 which is convenient to electroplate is arranged below the fixing device 7, a protection mechanism 3 which prevents waste residues is arranged inside the electroplating box 1 in a matched mode, and a pulling device 4 which can clean the waste residues is arranged on one side, located on the protection mechanism 3, inside the electroplating box 1.

When using this device, drive 8 removal in opposite directions of clamp splice mechanisms through fixing device 7, it is fixed to carry out the centre gripping to automobile wheel hub, electrolyte in 1 through positive electrode 9 and negative electrode 10 electrolytic plating case this moment, drive automobile wheel hub through mobile device 5 and remove to the positive side of electroplating case 1, drive automobile wheel hub decline through elevating gear 6, descend and electroplate to inside the electrolyte, the waste residue that automobile wheel hub electrolysis produced this moment is blockked by protection mechanism 3, prevent to be adsorbed by positive electrode 9 and negative electrode 10, after electroplating is accomplished, through taking off automobile wheel hub, drive protection mechanism 3 through pulling device 4 and rise, thereby wash the change to protection mechanism 3.

Referring to fig. 2, the moving device 5 includes a first motor 51, a threaded rod 52 and a sliding rod 53, the threaded rod 52 is rotatably installed inside the mounting plate 2, the end of the threaded rod 52 is connected to the first motor 51 in a matching manner, and the sliding rod 53 is fixedly installed inside the mounting plate 2 below the threaded rod 52.

Referring to fig. 2, the lifting device 6 includes an installation block 61, an electric push rod 62, a sliding column 63 and a connection block 64, the surface of the threaded rod 52 is connected with the installation block 61 through threaded engagement, the installation block 61 is slidably connected with the sliding rod 53 in a penetrating manner, the electric push rod 62 is arranged on the top surface of the installation block 61 in a matching manner, the connection block 64 is arranged below the installation block 61, the telescopic end of the electric push rod 62 is fixedly connected with the connection block 64, the sliding columns 63 are slidably inserted into the top surface of the installation block 61 at symmetrical positions on two sides of the electric push rod 62, and the sliding columns 63 are fixedly connected with the connection block 64. The threaded rod 52 is driven to rotate through the rotation of the first motor 51, and the mounting block 61 rotates to slide on the sliding rod 53 through threaded engagement, so that the subsequent device is driven to move transversely, and the automobile hub can conveniently enter and exit. The electric push rod 62 is lifted to drive the connecting block 64 to move up and down, and the sliding column 63 slides on the mounting block 61 to improve the lifting stability of the device.

Referring to fig. 3, the fixing device 7 includes a fixing box 71, a second motor 72, a gear 73, a toothed plate 74, a first sliding groove 75, a square rod 76 and a second sliding groove 77, and referring to fig. 2, the fixing box is fixedly connected to the side surface of the connecting block 64, so that the lifting device 6 can drive the fixing box 71 to move, the automobile hub is lifted in the electrolyte, and the electroplating treatment of the automobile hub is facilitated. The top surface of the fixed box 71 is fixedly provided with a second motor 72, an output shaft of the second motor 72 is fixedly provided with a gear 73, a first sliding groove 75 is formed in the center position of the symmetrical gear 73 on the side surface of the fixed box 71, a toothed plate 74 is slidably arranged in the first sliding groove 75, the toothed plate 74 is meshed with the gear 73, a second sliding groove 77 is formed in the bottom surface of the fixed box 71 corresponding to the toothed plate 74, a square rod 76 is slidably arranged in the second sliding groove 77, and the top end of the square rod 76 is fixedly connected with the toothed plate 74.

The gear 73 is driven to rotate through the rotation of the second motor 72, and the toothed plate 74 is connected to slide on the first sliding groove 75 through meshing, so that the square rod 76 is driven to slide on the second sliding groove 77, and a follow-up device is driven to clamp and fix the automobile hub.

Referring to fig. 4, the clamping block mechanism 8 includes a clamping block 81, an open slot 82 and a communicating slot 83, the clamping block 81 is fixedly connected to the bottom end of the square rod 76, the open slot 82 is formed inside the clamping block 81, the communicating slot 83 is uniformly formed in the inner surface of the clamping block 81, the open slot 82 and the communicating slot 83 are communicated, electrolyte can enter the open slot 82, the electrolyte contacts with an automobile hub through the communicating slot 83, the automobile hub is fixed, the position of the automobile hub is fully contacted with the electrolyte, and the electroplating quality of the automobile hub is improved.

Referring to fig. 5, the protection mechanism 3 includes a side plate 31, a sliding groove 32, a sliding block 33, an opening plate 34, a filtering plate 35, a square block 36 and a square groove 37, the side plate 31 is symmetrically fixed on the inner side of the electroplating box 1, the sliding groove 32 is symmetrically formed on the surface of the side plate 31, the opening plate 34 is arranged inside the electroplating box 1, the sliding block 33 is fixed inside the opening plate 34 in a position corresponding to the sliding groove 32, and the sliding block 33 is slidably connected with the sliding groove 32, as shown in fig. 6, the filtering plate 35 is arranged inside the opening plate 34 in a matching manner, the square block 36 is symmetrically fixed on the side of the filtering plate 35, and the square groove 37 is formed inside the opening plate 34 in a position corresponding to the square block 36.

Through the inside filter 35 that is equipped with of opening plate 34, prevent that the automobile wheel hub waste residue that produces when electroplating from being adsorbed by positive electrode 9 and negative electrode 10, slide on sliding tray 32 through sliding block 33, conveniently clear up the waste residue on the filter 35.

Referring to fig. 5, the pulling device 4 includes a fixed block 41, a wire rope 42, a spherical groove 43, a fixed pulley 44, an annular groove 45 and a pull rod 46, the fixed block 41 is fixedly installed on one side of the opening plate 34, and waste residues on the filter plate 35 can be conveniently cleaned through the cooperation of the square block 36 and the square groove 37.

Referring to fig. 5, a fixed pulley 44 is fixedly mounted on the top surface of one side of the electroplating tank 1, an annular groove 45 is formed in the surface of the fixed pulley 44, a steel wire rope 42 is fixedly connected to the top surface of the fixed block 41, the steel wire rope 42 is in sliding connection with the fixed pulley 44 in a matching manner, a spherical groove 43 is formed in the position, located on the steel wire rope 42, of the top surface of the side plate 31, and a pull rod 46 is fixedly connected to one end, far away from the fixed block 41, of the steel wire rope 42.

The pull rod 46 is pulled to drive the steel wire rope 42 to slide on the fixed pulley 44, so that the opening plate 34 is driven to move upwards, and waste residues on the filter plate 35 are conveniently cleaned.

The working principle is as follows: when the device is used, the gear 73 is driven to rotate through the rotation of the second motor 72, the toothed plate 74 is connected to the first sliding groove 75 through meshing and slides, so that the square rod 76 is driven to slide on the second sliding groove 77, the clamping blocks 81 are driven to move oppositely, the automobile hub is clamped and fixed orderly, at the moment, the electrolyte in the electrolytic plating box 1 is electrolyzed through the positive electrode 9 and the negative electrode 10, the threaded rod 52 is driven to rotate through the rotation of the first motor 51, the mounting block 61 slides on the sliding rod 53 through threaded meshing and rotating, the connecting block 64 is driven to move up and down through the lifting of the electric push rod 62, the lifting stability of the device is improved through the sliding of the sliding column 63 on the mounting block 61, so that the fixing box 71 is driven to move, the automobile hub is lowered to the inside of the electrolyte for plating, at the moment, waste residues generated by the electrolysis of the automobile hub are blocked by the filter plate 35 and prevented from being adsorbed by the positive electrode 9 and the negative electrode 10, after the electroplating is finished, the automobile hub is orderly taken down by the material receiving device matched with the downward moving process, the steel wire rope 42 is driven to slide on the fixed pulley 44 by pulling the pull rod 46, and the opening plate 34 is driven to move upwards, so that the protection mechanism 3 is cleaned and replaced.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides an electroplating device of automobile wheel hub, includes electroplating box (1), mounting panel (2), positive electrode (9) and negative electrode (10), one side fixed mounting of electroplating box (1) has mounting panel (2), one side symmetry cooperation that mounting panel (2) were kept away from in electroplating box (1) is equipped with positive electrode (9) and negative electrode (10), its characterized in that: mounting panel (2) top is inside to be equipped with mobile device (5), mobile device (5) surface cooperation is equipped with elevating gear (6), elevating gear (6) surface is equipped with fixing device (7), fixing device (7) below is equipped with clamp splice mechanism (8), electroplating box (1) inside cooperation is equipped with protection mechanism (3), the inside one side cooperation that is located protection mechanism (3) of electroplating box (1) is equipped with pulling device (4).

2. The electroplating device for the automobile hub according to claim 1, characterized in that: mobile device (5) include first motor (51), threaded rod (52) and slide bar (53), the inside rotation of mounting panel (2) top is installed threaded rod (52), the tip cooperation of threaded rod (52) is connected with first motor (51), mounting panel (2) inside still is equipped with slide bar (53), slide bar (53) are located threaded rod (52) below.

3. The electroplating device for the automobile hub according to claim 2, characterized in that: elevating gear (6) are including installation piece (61), electric putter (62), sliding column (63) and connecting block (64), threaded rod (52) surface thread engagement connects installation piece (61), just installation piece (61) with sliding rod (53) slip cross-under, installation piece (61) top surface cooperation is equipped with electric putter (62), installation piece (61) below is equipped with connecting block (64), the flexible end and connecting block (64) fixed connection of electric putter (62), the bilateral symmetry position slip cross-under that installation piece (61) top surface is located electric putter (62) has sliding column (63), the lower extreme of sliding column (63) with connecting block (64) fixed connection.

4. The electroplating device for the automobile hub according to claim 3, characterized in that: the fixing device (7) comprises a fixing box (71), a second motor (72), a gear (73), a toothed plate (74), a first sliding groove (75), a square rod (76) and a second sliding groove (77), the side surface of the connecting block (64) is fixedly connected with the fixing box (71), the top surface of the fixing box (71) is fixedly provided with the second motor (72), the output shaft of the second motor (72) is fixedly provided with the gear (73), the central position of the symmetrical gear (73) on the side surface of the fixing box (71) is provided with the first sliding groove (75), the toothed plate (74) is slidably arranged inside the first sliding groove (75), the toothed plate (74) is meshed with the gear (73) and connected, the bottom surface of the fixing box (71) is provided with the second sliding groove (77) corresponding to the position of the toothed plate (74), the square rod (76) is slidably arranged inside the second sliding groove (77), the top end of the square rod (76) is fixedly connected with the toothed plate (74).

5. The electroplating device for the automobile hub according to claim 4, characterized in that: the clamp splice mechanism (8) comprises a clamp splice (81), an open slot (82) and a communicating groove (83), the bottom end of the square rod (76) is fixedly connected with the clamp splice (81), the open slot (82) is formed in the clamp splice (81), and the communicating groove (83) is uniformly formed in the inner surface of the clamp splice (81).

6. The electroplating device for the automobile hub according to claim 1, characterized in that: protection machanism (3) are including curb plate (31), sliding tray (32), sliding block (33), opening board (34), filter (35), square piece (36) and square groove (37), electroplating case (1) inside side symmetry is fixed with curb plate (31), sliding tray (32) have been seted up to the surface symmetry of the left and right sides of curb plate (31), electroplating case (1) inside is equipped with opening board (34), opening board (34) correspond the position cooperation of sliding tray (32) is fixed with sliding block (33), sliding block (33) with sliding tray (32) sliding connection, the inside cooperation of opening board (34) is equipped with filter (35).

7. The electroplating device for the automobile hub according to claim 6, characterized in that: the side symmetry of filter (35) is fixed with square piece (36), the inside of opening board (34) corresponds square piece (36) position cooperation has seted up square groove (37).

8. The electroplating device for the automobile hub according to claim 6, characterized in that: electroplating tank (1) one side top surface fixed mounting has fixed pulley (44), ring channel (45) have on fixed pulley (44), opening plate (34) are close to one side fixed mounting of curb plate (31) has fixed block (41), the top surface fixedly connected with wire rope (42) of fixed block (41), wire rope (42) and fixed pulley (44) cooperation sliding connection, spherical groove (43) have been seted up to the top surface of curb plate (31) is located wire rope (42) position, wire rope (42) are kept away from the one end fixedly connected with pull rod (46) of fixed block (41).