CN220520653U - Workpiece local electroplating tool - Google Patents

Abstract

The utility model discloses a tool for local electroplating of a workpiece, which comprises an electroplating tank, wherein a lifting mechanism is arranged at the bottom of the electroplating tank, a lifting electroplating tank is movably arranged in the electroplating tank, a transverse workpiece sliding mechanism is slidably arranged at the upper end of a track sliding bar, a transverse shaft is driven to occupy the ground by a driving rotating motor, the workpiece to be electroplated is enabled to rotate to a state of vertical electroplating liquid level by taking the transverse shaft as an axis, the transverse shaft is connected with a damping rotation fixing seat in a damping rotation manner, the transverse shaft after the rotation of an electroplating position can be kept still, the state of the electroplating workpiece vertical to the electroplating liquid level in the lifting electroplating tank is further kept, the effect of local electroplating on the change of different electroplating positions of the electroplating workpiece can be achieved, the electroplating position of the electroplating workpiece can be rotated to a proper angle for electroplating work, and the electroplating workpiece can be lowered to a proper depth for local electroplating work at different positions by adjusting the lifting electroplating tank through the lifting mechanism.

Description

Workpiece local electroplating tool

Technical Field

The utility model belongs to the technical field of workpiece local electroplating, and particularly relates to a tool for workpiece local electroplating.

Background

The electroplating technology is developed to the present day, and is already an important modern processing technology, and is not only a processing means for protecting and decorating a metal surface, but also has more and more wide functional application of electroplating.

Therefore, the utility model discloses a local electroplating device of frock for "CN213680946U", including electroplating water storage tank, first frock platform, second frock platform and clamp and get the movable workbench, it sets up with first frock platform interval to electroplate water storage tank, the second frock platform sets up the side at first frock platform, press from both sides and get the movable workbench setting at first frock platform rear, when processing the work piece, the work piece needs to electroplate earlier after, carries out the chamfer on the lathe again, and work piece part electroplated layer has destroyed this moment, should carry out the secondary electroplating, because of electroplating carries out the work piece surface thickness inequality after the lathe processing, can take place the point discharge phenomenon during electroplating, leads to thickness inequality and causes the electroplated layer to electroplate.

To above-mentioned this with local electroplating device of frock, though set up on first frock platform through first supporting seat, more convenient fixed frock and electroplating work piece make clamp get the movable workbench and can accurately get away frock and electroplating work piece and carry out next task, but it still has comparatively obvious defect below in the use: according to the electroplating device, the first tooling table is utilized to fix an electroplated workpiece and then move to the electroplating water storage tank for electroplating, however, the electroplated workpiece is required to be electroplated at different positions due to different electroplating positions, and the electroplating device can only electroplate one position and cannot electroplate other positions when the position of the electroplated workpiece is rotated and changed, so that the electroplating efficiency of the electroplated workpiece can be reduced.

Disclosure of Invention

The utility model aims to provide a tool for local electroplating of a workpiece, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a frock is used in local electroplating of work piece, includes electroplating tank, electroplating tank's bottom is provided with elevating system, electroplating tank's inside activity is provided with the lift plating bath, electroplating tank's tip both sides are provided with limit and slide a frame, limit is provided with the gliding track draw runner of clamp to the work piece, track draw runner upper end slip is provided with horizontal work piece slide mechanism, horizontal work piece slide mechanism's inboard is provided with the work piece fixed component that presss from both sides tightly and damping pivoted, elevating system is including setting up the motor at electroplating tank bottom side middle part, the pivot one end transmission of motor is connected with the drive lead screw, the last screw thread of drive lead screw runs through there is C shape lift plate, the both ends of C shape lift plate extend to electroplating tank's left and right sides face, and the both ends of C shape lift plate are fixed with the left and right sides face upper end middle part of lift plating bath, the work piece fixed component is including the horizontal axle, the horizontal axle that has the multiunit to the work piece location is rotated and is overlapped the damping fixing base, the both ends of horizontal axle rotate and are provided with the motor that rotates in the damping fixing base, and the right side is provided with the drive end.

Preferably, the transverse workpiece sliding mechanism comprises a workpiece sliding seat arranged on the rail sliding strip in a sliding manner, two sides of the bottom of the workpiece sliding seat are provided with transverse driving limiting sliding blocks for the transverse sliding of the transverse workpiece sliding mechanism, the inner sides of the driving limiting sliding blocks are provided with transverse driving motors, driving gears are arranged on rotating shafts of the transverse driving motors, the driving gears are driven to rotate through rotation of the transverse driving motors after electroplating of the electroplated workpiece, the driving gears are meshed with the racks to slide, and meanwhile, a driving limiting block stably and transversely slides in limiting sliding grooves of the rail sliding strip containing rod, so that transverse sliding of the electroplated workpiece is realized, and the electroplated workpiece is taken down conveniently.

Preferably, the middle part of the upper end of the track slide bar is provided with a transverse slide groove, racks which are meshed with the driving gear and rotate to realize transverse driving of the workpiece are arranged in the transverse slide groove, two sides of a port of the transverse slide groove are positioned on two sides of a limit slide groove arranged on the end face of the track slide bar, and the limit slide groove is in adaptive limit sliding with the drive limit slide block, so that an electroplated workpiece on the workpiece fixing mechanism can stably and transversely slide after electroplating.

Preferably, the bottom of the damping rotation fixing seat is fixed at the end part of the workpiece sliding seat to transversely slide, the mounting plates fixed at two sides of the transverse shaft on the inner side of the damping rotation fixing seat are horizontally fixed with mounting transverse plates, notch plates for fixing the electroplated workpiece are arranged at two sides of the bottom of the mounting transverse plates, so that the electroplated workpiece can be rotated for position conversion, and the damping positioning is performed on the rotation of the transverse shaft through the damping rotation fixing seat, so that the electroplated workpiece at the conversion position can be kept stable in electroplating.

Preferably, the guide slide bars are vertically fixed at the front end and the rear end of the inner side of the side sliding channel frame, the guide slide bars and the strip-shaped outer extending plates arranged on the two sides of the lifting electroplating bath are arranged in a penetrating and sliding mode, the front end and the rear end of the electroplating tank are connected with connecting bottom plates, and the connecting bottom plates can enable the electroplating tank to be stable in the up-and-down movement of the inside of the electroplating tank.

Preferably, the right end of the transverse shaft movably passes through the damping rotation fixing seat to extend to the outside, one end of a rotating shaft of the driving rotating motor is in transmission connection with one end of the transverse shaft, when the electroplating workpiece is required to be rotated in the direction, the transverse shaft is driven to rotate by the driving rotating motor, and the electroplating workpiece is rotated in the azimuth through the cooperation of the workpiece fixing member and the rotating sleeve, so that the effect of electroplating the electroplating workpiece in the azimuth rotation is realized.

Preferably, the plurality of groups of rotating sleeves arranged on the transverse shaft correspond to notches of notch plate members symmetrically arranged at the bottom of the mounting transverse plate, so that the clamping effect on the electroplated workpiece is facilitated due to shielding of the electroplated workpiece at the position where electroplating is not needed.

The utility model has the technical effects and advantages that: this frock is used in local electroplating of work piece will electroplate tank splendid attire plating solution and cladding material metal and with the positive pole switch-on, then install the electroplating work piece and fix on the work piece fixed component and with the negative pole switch-on, when waiting to electroplate work piece fixed component, get and fix between horizontal axis and the work piece fixed component, then drive the horizontal axis and take for the place of ground through driving rotating electrical machines, make waiting to electroplate the work piece and regard the horizontal axis as the state of axle rotation to the perpendicular electroplating liquid level, through the damping rotation connection of horizontal axis and damping rotation fixing base, can make the horizontal axis after the electroplating position rotates keep motionless, then keep the state of electroplating liquid level in the electroplating liquid level of electroplating work piece perpendicular in the lift plating bath, thereby can accomplish the effect of carrying out local electroplating to the change of different electroplating positions of electroplating work piece, and can be with the electroplating work piece's electroplating position rotation to suitable angle, rethread elevating mechanism is to the regulation of electroplating work piece can make electroplating work piece descend to suitable depth and carry out the local electroplating work of different positions, thereby the electroplating device in the file is moved to electroplating in the electroplating work piece after fixing to electroplating work piece to electroplating the water storage tank through utilizing first frock stage, however the position is different then the electroplating work piece position is rotated and can change the position and electroplating work piece position can be electroplated by the position change to other position is different to electroplating device.

When the electroplating workpiece is fixedly arranged on the workpiece fixing component, the electroplating tapping is taken to be inserted between the transverse shaft and the two notch plates, so that the two notch plates are tightly propped against and fix the electroplating workpiece supported on the rotating sleeve by the transverse shaft, the notch on the notch plate forms the limit of the electroplating workpiece in the axial direction of the transverse shaft, the electroplating workpiece is further fixed, a plurality of electroplating workpieces can be simultaneously fixed on the transverse shaft through a plurality of pairs of symmetrically arranged notch plates, batch electroplating of the electroplating workpiece is formed, and the two symmetrically arranged notch plates are mutually independent, therefore, the electroplating workpiece can adapt to the fact that the two positions of the workpiece to be plated, which are propped against by the two notch plates, are different in size, and therefore the workpiece to be plated can keep a non-parallel state with the mounting frame after being fixed, and cannot be affected by the difference in size of the parts to be plated during electroplating.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a front view of a transverse shaft and rotating sleeve assembly of the present utility model;

FIG. 4 is an enlarged view of the utility model at A in FIG. 1;

fig. 5 is a front view of the notch plate member of the present utility model.

In the figure: 1. a plating tank; 2. a lifting mechanism; 3. lifting the electroplating bath; 4. a side sliding road frame; 5. a track slide; 6. a transverse workpiece sliding mechanism; 7. a workpiece fixing member; 8. a motor; 9. driving a screw rod; 10. c-shaped lifting plate members; 11. a horizontal axis; 12. a rotating sleeve; 13. damping rotation fixing seat; 14. driving a rotating motor; 15. a workpiece slide; 16. driving a limit sliding block; 17. a transverse driving motor; 18. a drive gear; 19. a transverse chute; 20. a rack; 21. a notch plate member; 22. a guide slide bar; 23. and installing a transverse plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a frock is used in local electroplating of work piece, including electroplating tank 1, electroplating tank 1's bottom is provided with elevating system 2, be used for carrying out lifting adjustment to lifting plating bath 3, so as to be fit for electroplating the work piece depth to electroplating, electroplating tank 1's inside activity is provided with lifting plating bath 3, can be fit for going up and down to be fit for carrying out the position of electroplating to the part of electroplating work piece, electroplating tank 1's tip both sides are provided with limit and slide way frame 4, can make the electroplating work piece reciprocate at lifting plating bath 3's vertical upper end, so as to take off the electroplating work piece, limit slide way frame 4's inboard front and back end is all vertically fixed with direction slide bar 22, make four corners and the direction slide bar 22 of lifting plating bath 3 run through the slip with the outside extension board of bar that lifting plating bath 3 both sides are provided with run through the slip setting, and electroplating tank 1's front and back side end connection has connecting bottom plate, realize lifting plating bath 3 at the inside upper and lower lift of electroplating tank 1.

The end of the side sliding track frame 4 is provided with a track slide 5 for clamping and sliding a workpiece, so that the transverse workpiece slide mechanism 6 transversely slides on the surface of the track slide 5, a transverse sliding groove 19 is formed in the middle of the upper end of the track slide 5, racks 20 which are meshed with a driving gear 18 and rotate to realize transverse driving of the workpiece are arranged in the transverse sliding groove 19, the racks 20 are meshed with the driving gear 18 to drive the transverse workpiece slide mechanism 6 to slide, the upper end of the track slide 5 is slidably provided with the transverse workpiece slide mechanism 6 for sliding the workpiece, the transverse workpiece slide mechanism 6 comprises a workpiece slide 15 which is slidably arranged on the track slide 5, the workpiece slide 15 drives a damping rotation fixing seat 13 to transversely move, a driving limit slide 16 for transversely sliding the workpiece slide mechanism 6 is arranged on two sides of the bottom of the workpiece slide 15, and a transverse driving motor 17 is arranged on the inner side of the driving limit slide 16, so that the transverse driving motor 17 drives the driving gear 18 to rotate.

The transverse sliding of the workpiece sliding seat 15, the driving gear 18 is installed on the rotating shaft of the transverse driving motor 17, the driving gear 18 can be meshed and rotated on the rack 20, the workpiece sliding seat 15 is made to slide, two sides of the port of the transverse sliding groove 19 and between the limit sliding groove formed in the end face of the track sliding strip 5 and the limit sliding block 16 are subjected to limit sliding in a matched mode, the workpiece fixing member 7 which is used for clamping the workpiece and damping rotation is arranged on the inner side of the transverse workpiece sliding mechanism 6 and used for fixing the electroplated workpiece, the lifting mechanism 2 comprises a motor 8 arranged in the middle of the bottom side of the electroplating tank 1, the motor 8 drives the driving screw 9 to rotate to generate lifting driving force, one end of the rotating shaft of the motor 8 is in transmission connection with the driving screw 9, and the C-shaped lifting plate 10 is driven to lift at the bottom of the electroplating tank 1 by rotation of the driving screw 9.

The screw thread on the driving screw rod 9 runs through the C-shaped lifting plate 10, so that the two ends of the C-shaped lifting plate 10 push the lifting electroplating tank 3 to lift, the two ends of the C-shaped lifting plate 10 extend to the left side surface and the right side surface of the electroplating tank 1, the two ends of the C-shaped lifting plate 10 are fixed with the middle parts of the upper ends of the left side surface and the right side surface of the lifting electroplating tank 3, the lifting electroplating tank 3 is lifted to enable electroplating liquid inside the lifting electroplating tank 3 to be in contact with electroplating workpieces to be in different depths, the workpiece fixing member 7 comprises a transverse shaft 11, a plurality of groups of rotating sleeves 12 for positioning the workpieces are sleeved on the transverse shaft 11, the electroplating workpieces can be placed on the end surfaces of the rotating sleeves 12 to be clamped through notch plate 21, damping rotating fixing seats 13 are rotatably arranged at the two ends of the transverse shaft 11, and the electroplating workpieces can be positioned through damping when the positions are rotated.

The right-hand member activity of cross axle 11 passes damping rotation fixing base 13 and extends to outside, and the pivot one end of driving rotating electrical machines 14 is connected with the one end transmission of cross axle 11, and the right-hand member of damping rotation fixing base 13 is provided with driving rotating electrical machines 14, drive electroplated workpiece and carry out the conversion of different electroplating positions, damping rotation fixing base 13 bottom is fixed and is transversely slided in the tip of damping rotation fixing base 13, and the mounting panel level through both sides fixed on the cross axle 11 of damping rotation fixing base 13 inboard is fixed with installation diaphragm 23, the bottom both sides of installation diaphragm 23 are provided with the notch plate 21 that fixes electroplated workpiece, multiunit rotation cover 12 that sets up on the cross axle 11 corresponds with the notch of the notch plate 21 of symmetry setting in installation diaphragm 23 bottom for it is fixed to the restriction of electroplated workpiece both sides, guarantee electroplated workpiece firm stability in electroplating.

Specifically, when in use, the electroplating tank 1 is filled with electroplating solution and plating metal and is connected with the anode, then an electroplating workpiece is installed and fixed on the workpiece fixing component 7 and is connected with the cathode, when the workpiece fixing component 7 to be electroplated is arranged, the electroplating workpiece is inserted between the transverse shaft 11 and the workpiece fixing component 7 and is fixed, then the transverse shaft 11 is driven to occupy the ground by driving the rotating motor 14, the workpiece to be electroplated is enabled to rotate to a state of vertical electroplating liquid level by taking the transverse shaft 11 as an axis, the transverse shaft 11 is connected with the damping rotation of the damping rotation fixing seat 13 in a damping rotation manner, the transverse shaft 11 after the rotation of the electroplating position is enabled to be kept still, then the state that the electroplating workpiece is vertical to the electroplating liquid level in the lifting electroplating tank 3 is kept, so that the effect of carrying out local electroplating on different electroplating positions of the electroplating workpiece can be completed, the electroplating workpiece can be carried out through the adjustment of the lifting mechanism 2 to enable the electroplating workpiece to be lowered to a proper angle, thus the problem that the electroplating device in the comparison document is moved to a water storage tank after the first fixture is utilized to fix the electroplating workpiece, however, the electroplating position of the electroplating workpiece can be carried out in a certain position is only by rotating position of the electroplating device, and the electroplating device can be carried out on different positions because the electroplating position of the electroplating device is rotated.

When the electroplated workpiece is fixedly arranged on the workpiece fixing component 7, an electroplating tapping is taken to be inserted between the transverse shaft 11 and the two notch plate pieces 21, so that the two notch plate pieces 21 are tightly propped against and fix the electroplated workpiece supported on the rotating sleeve 12 by the transverse shaft 11, the notch on the notch plate pieces 21 forms limit on the axial direction of the transverse shaft 11 of the electroplated workpiece, the electroplated workpiece is further fixed, a plurality of electroplated workpieces can be simultaneously fixed on the transverse shaft 11 through a plurality of pairs of symmetrically arranged notch plate pieces 21, batch electroplating of the electroplated workpiece is formed, and the two symmetrically arranged notch plate pieces 21 are mutually independent, therefore, the two positions of the workpiece to be plated, which are tightly propped by the two notch plate pieces, are different in size, and therefore the workpiece to be plated can be kept in a non-parallel state with the mounting frame after being fixed, and cannot be affected by the difference in size of the positions of the workpiece to be plated during electroplating.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. The utility model provides a frock is used in local electroplating of work piece, includes electroplating tank groove (1), the bottom of electroplating tank groove (1) is provided with elevating system (2), the inside activity of electroplating tank groove (1) is provided with lift plating bath (3), the tip both sides of electroplating tank groove (1) are provided with limit and sideslip and say frame (4), the tip that limit sideslip was put up (4) is provided with the track draw runner (5) to the work piece clamp slip, track draw runner (5) upper end slip is provided with horizontal work piece slide mechanism (6), the inboard of horizontal work piece slide mechanism (6) is provided with work piece fixed component (7) that presss from both sides tightly the work piece, its characterized in that: elevating system (2) is including setting up motor (8) at electroplating tank (1) downside middle part, the pivot one end transmission of motor (8) is connected with drive lead screw (9), the screw thread runs through on drive lead screw (9) has C shape lift plate (10), the both ends of C shape lift plate (10) extend to the left and right sides face of electroplating tank (1), and the both ends of C shape lift plate (10) are fixed with the left and right sides face upper end middle part of lifting plating bath (3), work piece fixed component (7) are including cross axle (11), the multiunit has cup jointed rotation cover (12) to the work piece location on cross axle (11), the both ends of cross axle (11) are rotated and are provided with damping rotation fixing base (13), and the right-hand member that the damping rotated fixing base (13) is provided with drive rotating electrical machines (14).

2. The tooling for partial electroplating of a workpiece according to claim 1, wherein: the transverse workpiece sliding mechanism (6) comprises a workpiece sliding seat (15) which is arranged on a track sliding strip (5) in a sliding manner, two sides of the bottom of the workpiece sliding seat (15) are provided with driving limiting sliding blocks (16) which are used for transversely sliding by the transverse workpiece sliding mechanism (6), the inner side of each driving limiting sliding block (16) is provided with a transverse driving motor (17), and a driving gear (18) is arranged on a rotating shaft of each transverse driving motor (17).

3. The tooling for partial plating of a workpiece according to claim 2, wherein: transverse sliding grooves (19) are formed in the middle of the upper end of the track sliding strip (5), racks (20) which are meshed with the driving gears (18) and rotate to achieve transverse driving of the workpiece are arranged in the transverse sliding grooves (19), and two sides of a port of the transverse sliding grooves (19) are located on two sides of a limiting sliding groove formed in the end face of the track sliding strip (5) and are in adaptive limiting sliding with the driving limiting sliding blocks (16).

4. The tooling for partial electroplating of a workpiece according to claim 1, wherein: the bottom of the damping rotation fixing seat (13) is fixed at the end part of the workpiece sliding seat (15) to transversely slide, an installation transverse plate (23) is horizontally fixed on the upper part of a transverse shaft (11) at the inner side of the damping rotation fixing seat (13) through installation plates fixed at two sides, and notch plate pieces (21) for fixing an electroplating workpiece are arranged at two sides of the bottom of the installation transverse plate (23).

5. The tooling for partial electroplating of a workpiece according to claim 1, wherein: the guide slide bars (22) are vertically fixed at the front end and the rear end of the inner side of the side sliding channel frame (4), the guide slide bars (22) and strip-shaped outer extension plates arranged on two sides of the lifting electroplating bath (3) penetrate through the sliding arrangement, and the front end and the rear end of the electroplating bath (1) are connected with connecting bottom plates.

6. The tooling for partial electroplating of a workpiece according to claim 1, wherein: the right end of the transverse shaft (11) movably penetrates through the damping rotation fixing seat (13) to extend to the outside, and one end of a rotating shaft of the driving rotating motor (14) is in transmission connection with one end of the transverse shaft (11).

7. The tooling for partial plating of a workpiece according to claim 4, wherein: the plurality of groups of rotating sleeves (12) arranged on the transverse shaft (11) correspond to notches of notch plate pieces (21) symmetrically arranged at the bottom of the mounting transverse plate (23).