CN216129699U

CN216129699U - Electroplating roller gear with water permeable holes and electroplating roller

Info

Publication number: CN216129699U
Application number: CN202122484084.9U
Authority: CN
Inventors: 邓川贵
Original assignee: Taicang Tianmu Electroplating Equipment Co ltd
Current assignee: Taicang Tianmu Electroplating Equipment Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-25
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses an electroplating roller gear with water permeable holes and an electroplating roller, wherein the electroplating roller comprises two electroplating roller gears and a roller body which are symmetrically arranged, the two electroplating roller gears which are symmetrically arranged are respectively arranged at two ends of the axis direction of the roller body, the electroplating roller gears comprise a flange plate and a gear disc, the flange plate and the gear disc are integrally formed, the gear disc is arranged on one end surface of the flange plate, the flange plate and the gear disc are both circular, the flange plate and the gear disc are coaxially arranged, the gear disc is provided with a plurality of water permeable holes I, and the water permeable holes I penetrate through the flange plate and are communicated with a cavity in the electroplating roller. According to the electroplating barrel gear with the water permeable holes, the water permeable holes I are additionally arranged on the gear discs on the two sides, so that a radial and axial convection structure can be formed with the water permeable holes in the electroplating barrel, the flowing speed of liquid medicine in the electroplating barrel is improved, and the electroplating effect is improved.

Description

Electroplating roller gear with water permeable holes and electroplating roller

Technical Field

The utility model belongs to the technical field of barrel plating, and relates to a gear with water permeable holes for an electroplating roller. The utility model also relates to an electroplating roller with the water permeable hole gear.

Background

Barrel plating is strictly referred to as barrel plating. The electroplating roller is a core part of barrel plating process equipment, and the reasonability of the structural design and the quality of the manufacturing quality of the electroplating roller are directly related to the stable and reliable operation of electroplating production.

At present, an electroplating roller is generally formed by processing and welding and assembling a plurality of hard PVC plates, wherein the hard PVC plates are not detachable, and after the electroplating roller is used for a long time, a tin layer on a conductive disc needs to be removed, so that the operation is very inconvenient, the operation work of the electroplating roller is influenced, and the work efficiency of the electroplating roller is reduced; in addition, need set up a plurality of through-holes on hard PVC board, after electroplating barrel submerged the liquid medicine like this, the liquid medicine could get into electroplating barrel in, electroplating barrel could drive the metalwork and roll and carry out the barrel plating after soaking the liquid medicine, such structure causes the liquid medicine can only flow in and flow out electroplating barrel through the through-hole on the hard PVC board, and the entering direction of liquid medicine is more single to the flow of liquid medicine has certain restriction.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: in order to overcome the defects, the utility model aims to provide an electroplating roller gear with water permeable holes, which solves the problems that in the prior art, only through holes are formed in a hard PVC plate of an electroplating roller, so that liquid medicine enters into a limit, and the electroplating roller is of an integral structure welded together, so that the maintenance and the cleaning are inconvenient, and the service life is short.

The technical scheme is as follows: the utility model provides an electroplating barrel gear with hole of permeating water, includes ring flange and toothed disc, ring flange and toothed disc integrated into one piece to the toothed disc sets up on a terminal surface of ring flange, ring flange and toothed disc are circularly to ring flange and toothed disc are coaxial to set up, be equipped with a plurality of holes of permeating water one on the toothed disc, the hole of permeating water one runs through the ring flange and electroplates the inside cavity intercommunication of cylinder. According to the electroplating barrel gear with the water permeable holes, the water permeable holes I are additionally arranged on the gear discs on the two sides, so that a radial and axial convection structure can be formed with the water permeable holes in the electroplating barrel, the flowing speed of liquid medicine in the electroplating barrel is improved, and the electroplating effect is improved.

Furthermore, the electroplating roller gear with water permeable holes comprises a circular gear and an intermediate connecting circular plate, wherein the circular gear is arranged on the outer circumference of the intermediate connecting circular plate, the intermediate connecting circular plate and the flange plate are integrated, and the intermediate connecting circular plate and the flange plate are coaxially arranged.

Furthermore, in the electroplating roller gear with water permeable holes, the middle connecting circular plate is provided with a group of first reinforcing ribs, the group of first reinforcing ribs is arranged in an annular array mode by taking the center of the middle connecting circular plate as a circle center, and the end part, far away from the center of the middle connecting circular plate, of the first reinforcing rib is connected with the inner wall of the circular gear.

Furthermore, in the electroplating roller gear with the water permeable holes, a group of trapezoidal reinforcing blocks are arranged on the middle connecting circular plate, the group of trapezoidal reinforcing blocks are arranged in an annular array mode by taking the center of the middle connecting circular plate as a circle center, the trapezoidal reinforcing blocks are located between the adjacent first reinforcing ribs, and the first water permeable holes are formed in the trapezoidal reinforcing blocks.

The utility model also provides an electroplating roller which comprises two electroplating roller gears and a roller body which are symmetrically arranged, wherein the two electroplating roller gears and the roller body which are symmetrically arranged are positioned on the same axis, the two electroplating roller gears which are symmetrically arranged are respectively arranged at two ends of the roller body in the axis direction, and the electroplating roller gears are the electroplating roller gears with water permeable holes. According to the electroplating roller, the electroplating roller is integrally split into the respectively independent modules, so that the electroplating roller is simpler in structural shape, higher in rigidity strength, easier in daily maintenance, maintenance and part replacement, and the split hard PVC plate can be independently split for maintenance, cleaning and replacement.

Further, foretell electroplating barrel, the cylinder body includes a set of connecting rod and a set of hard PVC board, a set of connecting rod is in on same circumference to the both ends of a set of connecting rod weld respectively on the ring flange of the electroplating barrel gear that two symmetries set up, a set of connecting rod uses the center of ring flange to set up according to the mode of annular array as the centre of a circle, the quantity of a set of hard PVC board is six to the cross-section that a set of hard PVC board constitutes is regular hexagon, a set of hard PVC board uses the center of ring flange to set up according to the mode of annular array as the centre of a circle, and a set of hard PVC board and a set of connecting rod interval set up, the both ends of hard PVC board respectively with the ring flange fixed connection of the electroplating barrel gear that two symmetries set up, hard PVC board bonds together with the adjacent connecting rod in both sides.

Furthermore, in the electroplating roller, the hard PVC plate is provided with the second plurality of water permeable holes, the two ends of the hard PVC plate in the length direction are respectively provided with the turning edge, the turning edge is provided with the plurality of locking screws, and the turning edge is fixedly connected with the flange plate through the plurality of locking screws.

Furthermore, in the electroplating roller, the outer edge of the connecting rod is provided with a plurality of weight reduction grooves.

Further, foretell electroplating barrel, be equipped with the barrel apron on one of them on a set of hard PVC board, be equipped with a plurality of hinges and a plurality of apron locking Assembly between barrel apron and the hard PVC board, the barrel apron is articulated through hinge and hard PVC board to the barrel apron passes through apron locking Assembly and locks on hard PVC board, is connected with and is equipped with the rectangle opening on the hard PVC board of barrel apron, the barrel apron covers and establishes in rectangle opening position department.

Further, foretell electroplating barrel, apron locking Assembly includes U type supporting seat, round pin axle, nut, double-screw bolt, spring, compact heap and knob, the U type supporting seat is fixed to be set up on hard PVC board, the round pin axle sets up on U type supporting seat to the round pin axle is injectd on U type supporting seat through the nut, the lower tip cover of double-screw bolt is established at the round pin epaxially to the lower tip of double-screw bolt is located the U type inslot of U type supporting seat, spring and compact heap all overlap and are established on the double-screw bolt, and the spring is located between round pin axle and the compact heap, the upper end threaded connection of knob and double-screw bolt, the compact heap is close to and is equipped with the closed angle on the lower terminal surface of barrel apron one side, be equipped with the recess on the up end of barrel apron, the setting is in the recess, hard PVC board.

The technical scheme shows that the utility model has the following beneficial effects: the electroplating roller blade has reasonable structural design, easy production and stable performance, the first water permeable hole is added on the gear, when the electroplating roller is driven to rotate, electroplating solution outside the electroplating roller can flow into the electroplating roller through the first water permeable hole and the first water permeable hole, and the electroplating effect can be improved when the electroplating solution in the electroplating roller and the electroplating roller has more convection; the electroplating barrel is formed by the hard PVC plates with the split connection structures, so that the electroplating barrel is convenient to assemble, and meanwhile, only a single hard PVC plate can be replaced under the condition that the hard PVC plates are damaged, so that the maintenance cost of the hard PVC plates is reduced.

Drawings

FIG. 1 is a schematic view of the structure of the gear of the electroplating roller with water permeable holes according to the present invention;

FIG. 2 is a front view of the gear of the plating drum having water permeable holes according to the present invention;

FIG. 3 is a front view of a plating barrel according to the present invention;

FIG. 4 is a cross-sectional view of a plating barrel according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 of the present invention;

fig. 6 is a partial enlarged view of the utility model at a in fig. 5.

In the figure: the electroplating barrel comprises a flange plate 1, a gear plate 2, a first permeable hole 21, a circular gear 22, a middle connecting circular plate 23, a first reinforcing rib 24, a trapezoidal reinforcing block 25, an electroplating barrel gear 3, a barrel body 4, a connecting rod 41, a weight reduction groove 411, a hard PVC plate 42, a rectangular opening 421, a step 422, a shock-absorbing rubber pad 423, a second permeable hole 43, a flanging 44, a locking screw 45, a barrel cover plate 46, a hinge 47, a cover plate locking assembly 48, a U-shaped support seat 481, a pin shaft 482, a stud 484, a spring 485, a pressing block 486, a knob 487 and a sharp corner 488.

Detailed Description

The utility model is further elucidated with reference to the drawings and the embodiments.

Example 1

Electroplating barrel gear with hole of permeating water as shown in fig. 1, 2, including ring flange 1 and toothed disc 2, ring flange 1 and toothed disc 2 integrated into one piece to toothed disc 2 sets up on an terminal surface of ring flange 1, ring flange 1 and toothed disc 2 are circularly, and ring flange 1 and toothed disc 2 coaxial setting, be equipped with a plurality of holes of permeating water 21 on the toothed disc 2, the hole of permeating water 21 runs through the cavity intercommunication of ring flange 1 and electroplating barrel inside.

The gear disc 2 comprises a circular gear 22 and a middle connecting circular plate 23, the circular gear 22 is arranged on the outer circumference of the middle connecting circular plate 23, the middle connecting circular plate 23 and the flange disc 1 are integrated, and the middle connecting circular plate 23 and the flange disc 1 are coaxially arranged.

In addition, the intermediate connection circular plate 23 is provided with a set of first reinforcing ribs 24, the set of first reinforcing ribs 24 is arranged in an annular array with the center of the intermediate connection circular plate 23 as the center, and the end of the first reinforcing ribs 24 away from the center of the intermediate connection circular plate 23 is connected with the inner wall of the circular gear 22. The middle connecting circular plate 23 is provided with a group of trapezoidal reinforcing blocks 25, the trapezoidal reinforcing blocks 25 are arranged in an annular array mode by taking the center of the middle connecting circular plate 23 as the center of a circle, the trapezoidal reinforcing blocks 25 are located between adjacent reinforcing ribs 24, and the water permeable holes 21 are formed in the trapezoidal reinforcing blocks 25.

The gears on the two sides of the electroplating roller are additionally provided with the water permeable holes I21, and the liquid medicine can flow into the electroplating roller through the water permeable holes I21, so that the convection phenomenon of electroplating solution in the electroplating tank and the electroplating roller 1 is improved, and the electroplating effect is better.

Example 2

An electroplating roller as shown in fig. 3 comprises two electroplating roller gears 3 and a roller body 4 which are symmetrically arranged, the two electroplating roller gears 3 and the roller body 4 which are symmetrically arranged are on the same axis, the two electroplating roller gears 3 which are symmetrically arranged are respectively arranged at two ends of the axis direction of the roller body 4, and the electroplating roller gears 3 are the electroplating roller gears with water permeable holes.

The roller body 4 shown in fig. 4 includes a set of connecting rods 41 and a set of hard PVC plates 42, the set of connecting rods 41 are located on the same circumference, and two ends of the set of connecting rods 41 are respectively welded on the flange plates 1 of the two symmetrically-arranged electroplating roller gears 3, the set of connecting rods 41 are arranged in an annular array manner with the center of the flange plate 1 as the center of circle, the number of the set of hard PVC plates 42 is six, the cross section formed by the set of hard PVC plates 42 is a regular hexagon, the set of hard PVC plates 42 are arranged in an annular array manner with the center of the flange plate 1 as the center of circle, the set of hard PVC plates 42 and the set of connecting rods 41 are arranged at intervals, two ends of each hard PVC plate 42 are respectively fixedly connected with the flange plates 1 of the two symmetrically-arranged electroplating roller gears 3, and the hard PVC plates 42 are bonded with the connecting rods 41 adjacent to two sides. The hard PVC plate 42 is provided with a plurality of second water permeable holes 43, two ends of the hard PVC plate 42 in the length direction are provided with turned edges 44, the turned edges 44 are provided with a plurality of locking screws 45, and the turned edges 44 are fixedly connected with the flange plate 1 through the locking screws 45. A plurality of weight-reducing grooves 411 are formed on the outer edge of the connecting rod 41.

As shown in fig. 4-6, a cylinder cover plate 46 is provided on one of the rigid PVC plates 42, a plurality of hinges 47 and a plurality of cover plate locking assemblies 48 are provided between the cylinder cover plate 46 and the rigid PVC plate 42, the cylinder cover plate 46 is hinged to the rigid PVC plate 42 through the hinges 47, the cylinder cover plate 46 is locked to the rigid PVC plate 42 through the cover plate locking assemblies 48, a rectangular opening 421 is provided on the rigid PVC plate 42 to which the cylinder cover plate 46 is connected, and the cylinder cover plate 46 covers the rectangular opening 421.

The cover plate locking assembly 48 shown in fig. 6 comprises a U-shaped support 481, a pin 482, a nut (not shown), a stud 484, a spring 485, a pressing block 486 and a knob 487, wherein the U-shaped support 481 is fixedly arranged on the rigid PVC plate 42, the pin 482 is arranged on the U-shaped support 481, the pin 482 is limited on the U-shaped support 481 by the nut, the lower end of the stud 484 is sleeved on the pin 482, the lower end of the stud 484 is positioned in a U-shaped groove of the U-shaped support 481, the spring 485 and the pressing block 486 are both sleeved on the stud 484, the spring 485 is positioned between the pin 482 and the pressing block 486, the knob 487 is in threaded connection with the upper end of the stud 484, the pressing block 486 is provided with a sharp corner 488 on the lower end surface close to one side of the cylinder cover plate 46, the upper end surface of the cylinder cover plate 46 is provided with a groove 461, the sharp corner 488 is arranged in the groove 461, the rigid PVC plate 42. The inner wall of the rectangular opening 421 on the hard PVC plate 42 is provided with a step 422, the cylinder cover plate 46 is arranged on the step 422, the step 422 is provided with a shock-absorbing rubber gasket 423, and the shock-absorbing rubber gasket 423 is tightly pressed between the cylinder cover plate 46 and the step 422.

The cylinder cover plate 46 is opened, the degradable workpiece is placed into or taken out of the electroplating cylinder, the cylinder cover plate 46 is closed, the knob 487 of the cover plate locking assembly 48 is sequentially rotated, so that the sharp corners 488 on the pressing blocks 486 are pressed into the grooves 461, and the cylinder cover plate 46 is locked on the hard PVC plate 42, so that the cylinder body 4 rotates for electroplating.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the present invention, and these modifications should also be construed as the protection scope of the present invention.

Claims

1. The utility model provides an electroplating barrel gear with hole of permeating water which characterized in that: including ring flange (1) and toothed disc (2), ring flange (1) and toothed disc (2) integrated into one piece to toothed disc (2) set up on a terminal surface of ring flange (1), ring flange (1) and toothed disc (2) are circular, and ring flange (1) and toothed disc (2) coaxial setting, be equipped with a plurality of holes (21) of permeating water on toothed disc (2), the hole (21) of permeating water runs through ring flange (1) and the inside cavity intercommunication of electroplating barrel.

2. The electroplating drum gear with water permeable holes according to claim 1, wherein: the gear disc (2) comprises a circular gear (22) and an intermediate connecting circular plate (23), the circular gear (22) is arranged on the outer circumference of the intermediate connecting circular plate (23), the intermediate connecting circular plate (23) and the flange disc (1) are integrated, and the intermediate connecting circular plate (23) and the flange disc (1) are coaxially arranged.

3. The electroplating drum gear with water permeable holes according to claim 2, wherein: the middle connecting circular plate (23) is provided with a group of first reinforcing ribs (24), the group of first reinforcing ribs (24) are arranged in an annular array mode by taking the center of the middle connecting circular plate (23) as the circle center, and the end part, far away from the center of the middle connecting circular plate (23), of the first reinforcing ribs (24) is connected with the inner wall of the circular gear (22).

4. A plating drum gear with water permeable holes according to claim 3, wherein: the middle connecting circular plate (23) is provided with a group of trapezoidal reinforcing blocks (25), the trapezoidal reinforcing blocks (25) are arranged in an annular array mode by taking the center of the middle connecting circular plate (23) as the circle center, the trapezoidal reinforcing blocks (25) are located between adjacent reinforcing ribs I (24), and the water permeable holes I (21) are arranged on the trapezoidal reinforcing blocks (25).

5. An electroplating roller, comprising two electroplating roller gears (3) and a roller body (4) which are symmetrically arranged, wherein the two electroplating roller gears (3) and the roller body (4) which are symmetrically arranged are positioned on the same axis, and the two electroplating roller gears (3) which are symmetrically arranged are respectively arranged at two ends of the axis direction of the roller body (4), characterized in that the electroplating roller gears (3) are the electroplating roller gears with water permeable holes according to any one of claims 1 to 4.

6. The plating barrel as recited in claim 5, wherein: the roller body (4) comprises a group of connecting rods (41) and a group of hard PVC plates (42), the group of connecting rods (41) are located on the same circumference, the two ends of the group of connecting rods (41) are respectively welded on the flange plates (1) of the two symmetrically-arranged electroplating roller gears (3), the group of connecting rods (41) are arranged in a mode of annular array by taking the center of the flange plate (1) as the center of a circle, the number of the group of hard PVC plates (42) is six, the cross section formed by the group of hard PVC plates (42) is regular hexagon, the group of hard PVC plates (42) are arranged in a mode of annular array by taking the center of the flange plate (1) as the center of a circle, the group of hard PVC plates (42) and the group of connecting rods (41) are arranged at intervals, and the two ends of the hard PVC plates (42) are respectively fixedly connected with the flange plates (1) of the two symmetrically-arranged electroplating roller gears (3), the rigid PVC plate (42) is bonded with the connecting rods (41) adjacent to the two sides.

7. The plating barrel as recited in claim 6, wherein: the hard PVC plate (42) is provided with a plurality of second water permeable holes (43), two ends of the hard PVC plate (42) in the length direction are respectively provided with a turning edge (44), the turning edge (44) is provided with a plurality of locking screws (45), and the turning edge (44) is fixedly connected with the flange plate (1) through the plurality of locking screws (45).

8. The plating barrel as recited in claim 6, wherein: the outer edge of the connecting rod (41) is provided with a plurality of weight reduction grooves (411).

9. The plating barrel as recited in claim 6, wherein: be equipped with barrel apron (46) on one of them on a set of hard PVC board (42), be equipped with between barrel apron (46) and hard PVC board (42) a plurality of hinges (47) and a plurality of apron locking Assembly (48), barrel apron (46) are articulated through hinge (47) and hard PVC board (42) to barrel apron (46) are locked on hard PVC board (42) through apron locking Assembly (48), are connected with and are equipped with rectangle opening (421) on the hard PVC board (42) of barrel apron (46), barrel apron (46) cover is established in rectangle opening (421) position department.

10. The plating barrel as recited in claim 9 wherein: the cover plate locking assembly (48) comprises a U-shaped supporting seat (481), a pin shaft (482), a nut, a stud (484), a spring (485), a pressing block (486) and a knob (487), the U-shaped supporting seat (481) is fixedly arranged on a hard PVC plate (42), the pin shaft (482) is arranged on the U-shaped supporting seat (481), the pin shaft (482) is limited on the U-shaped supporting seat (481) through the nut, the lower end part of the stud (484) is sleeved on the pin shaft (482), the lower end part of the stud (484) is located in a U-shaped groove of the U-shaped supporting seat (481), the spring (485) and the pressing block (486) are both sleeved on the stud (484), the spring (485) is located between the pin shaft (482) and the pressing block (486), the knob (487) is in threaded connection with the upper end part of the stud (484), and the pressing block (486) is provided with a sharp corner (488) on the lower end face of one side close to the cylinder cover plate (46), be equipped with recess (461) on the up end of barrel apron (46), closed angle (488) sets up in recess (461), hard PVC board (42).