CN111748836A

CN111748836A - Electroplating hanger

Info

Publication number: CN111748836A
Application number: CN202010652782.2A
Authority: CN
Inventors: 杨涛; 吴照忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-10-09

Abstract

The invention relates to the field of electroplating hangers, in particular to an electroplating hanger which comprises a hanging rod, wherein the bottom end of the hanging rod is fixedly connected with a connecting rod, two ends of the connecting rod are fixedly connected with an upper ring together, the bottom of the upper ring is fixedly connected with two connecting posts, by arranging the bottom ring, the parts can drop on the protective net inside the bottom ring directly when falling off due to accidents, and can not drop into the bottom of the electroplating tank directly, the bottom ring is easy to assemble and disassemble, the angle of the clamping piece can be adjusted by rotating the fixing plate, after the adjustment is finished, slide in the arc spout through the restriction slider, make the clamping piece keep the angle that the adjustment was accomplished, the easy operation of adjusting the clamping piece angle, convenient to use can directly take out the mounting panel from fitting with a contraceptive ring and encircleing down, and it is convenient to dismantle the mounting panel, can take out the mounting panel quick dismantlement in the electroplating hanger, is favorable to having carried out the washing to electroplating hanger.

Description

Electroplating hanger

Technical Field

The invention relates to the field of electroplating hangers, in particular to an electroplating hanger.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by using the principle of electrolysis, and is a process of attaching a layer of metal film on the surface of a metal or other material workpiece by using the action of electrolysis so as to play roles of preventing metal oxidation, improving wear resistance, conductivity, light reflection, corrosion resistance, enhancing attractiveness and the like. For example, an automatic line and a manual line are different, and the types and the forms of the universal hangers are various, so that the universal hangers are suitable for various processes and parts, for example, special hangers made by electroplating automobile parts in an electroplating workshop.

When parts accidentally fall off in the electroplating process of the hanging basket, the parts can directly fall to the bottom of the electroplating pool and are difficult to salvage; in order to enable the parts to be electroplated to obtain a better electroplating effect, the angle of the electroplated parts needs to be adjusted, and the angle of the clamping piece cannot be adjusted by the hanger, so that the use is inconvenient; after the electroplating is finished, the electroplating hanger needs to be cleaned, and the hanger is inconvenient to disassemble and is not beneficial to cleaning the hanger subsequently.

Disclosure of Invention

The invention provides an electroplating hanger, aiming at the problems that when parts accidentally drop, the parts can directly drop to the bottom of an electroplating pool, fishing is difficult, a hanger cannot adjust the angle of a clamping piece, the use is inconvenient, the hanger is inconvenient to disassemble, and the subsequent cleaning of the hanger is not facilitated in the prior art.

The technical scheme adopted by the invention for solving the technical problems is as follows: an electroplating hanger comprises a hanging rod, wherein the bottom end of the hanging rod is fixedly connected with a connecting rod, the two ends of the connecting rod are fixedly connected with an upper ring together, the bottom of the upper ring is fixedly connected with two connecting posts, the bottom ends of the two connecting posts are fixedly connected with a lower ring, a bottom ring is arranged below the lower ring, four sleeves which are uniformly distributed are arranged between the outer side wall of the lower ring and the bottom ring, a plurality of mounting plates which are uniformly distributed are arranged between the upper ring and the lower ring, a plurality of fixed blocks which are uniformly distributed are fixedly connected with the two sides of the mounting plates, one sides of the fixed blocks, which are far away from the hanging rod, are hinged with fixed plates, one ends of the fixed plates, which are far away from the mounting plates, are fixedly connected with clamping pieces, a second sliding structure and a positioning structure are arranged between the fixed plates, and one sides of, it is a plurality of the top of L template all is provided with the couple, and is a plurality of the equal fixedly connected with telescopic link in top of couple is a plurality of all be provided with first sliding construction between mounting panel and the fitting with a contraceptive ring.

It is specific, a plurality of the equal fixedly connected with connecting block in top of telescopic link, it is a plurality of the articulated piece of the equal fixedly connected with in top of connecting block, the inside wall of fitting with a contraceptive ring set up a plurality of with the articulated groove of articulated piece looks adaptation, articulated piece articulates the inside in articulated groove.

Specifically, the telescopic link includes slide bar, slide cartridge, slip ring, spring and spacing ring, slide cartridge and couple fixed connection, slide bar and articulated piece fixed connection, the bottom sliding connection of slide bar is in the inside of slide cartridge, slip ring fixed connection is in the bottom of slide bar, slip ring sliding connection is in the inside of slide cartridge, the spring housing is established on the pole wall that the slide bar is located the slide cartridge, the bottom and the slip ring fixed connection of spring, spacing ring sliding connection is on the lateral wall of slide bar, the lateral wall of spacing ring and the inside wall fixed connection of slide cartridge, the top and the spacing ring fixed connection of spring, fixedly connected with handle on the lateral wall of slide cartridge.

Specifically, a plurality of the outer side wall of the L-shaped plate is provided with a clamping hole matched with the hook, and the hook penetrates through the L-shaped plate through the clamping hole.

Specifically, the second sliding structure includes slider and arc spout, slider fixed connection is in the bottom of fixed plate, the arc spout is seted up in the mounting panel and is kept away from one side of peg, slider sliding connection is in the inside of arc spout.

Specifically, the location structure includes set screw and locating hole, the locating hole is provided with a plurality ofly, and is a plurality of the locating hole is even set up on the inside wall of arc spout, fixed plate and slider are run through to set screw's bottom, just set screw's bottom extends to the inside of locating hole, set screw and fixed plate and slider threaded connection, set screw is provided with the hand and twists the nut.

Specifically, first sliding structure includes breach, stopper and spacing groove, breach, stopper and spacing groove all are provided with two, two the breach is seted up respectively on the inside wall of fitting with a contraceptive ring and lower ring, two the spacing groove is seted up respectively and is equipped with a contraceptive ring and the one side that the lower ring is close to mutually, is located the spacing groove of fitting with a contraceptive ring and lower ring homonymy is linked together with the breach, two the stopper is fixed connection respectively at the both ends of mounting panel, two the stopper is sliding connection respectively in the inside of two spacing grooves.

Specifically, the bottom fixedly connected with protection network of end ring inside wall, the last fixed surface of protection network is connected with the locating piece that two symmetries set up, the bottom of lower ring seted up with two the constant head tank of locating piece looks adaptation, two the equal joint of locating piece is in the inside of constant head tank.

Specifically, the lateral wall sliding connection of end ring have four with the pin rod of sleeve looks adaptation, four the pin rod all runs through end ring, four the one end that the pin rod is close to mutually all pegs graft in telescopic inside, the pinhole has been seted up on the telescopic lateral wall, the pin rod is provided with the bolt, the bolt joint is in the inside of pinhole.

The invention has the beneficial effects that:

(1) according to the electroplating hanger, the bottom ring is arranged, when the hanger is placed in the electroplating tank for electroplating, if parts clamped by the clamping pieces are accidentally dropped, the parts can directly drop on the protective net in the bottom ring and cannot directly drop into the tank bottom of the electroplating tank, when the electroplating hanger is taken out of the electroplating tank, the dropped parts are directly taken out of the electroplating tank along with the protective net, the bottom ring is convenient to install and remove, the bottom ring can be rapidly removed, the operation process of installing and removing the bottom ring is simple, and the use is convenient.

(2) According to the electroplating hanger, the angle of the clamping piece can be adjusted by arranging the second sliding structure and the positioning structure and rotating the fixing plate, the fixing plate can slide up and down along the arc-shaped groove through the sliding block at the bottom, so that the angle of the clamping piece can be adjusted, after the adjustment is finished, the positioning screw is screwed into the corresponding positioning hole, the sliding block is limited to slide in the arc-shaped sliding groove, so that the adjusted angle of the clamping piece is kept, and the operation for adjusting the angle of the clamping piece is simple and the use is convenient.

(3) According to the electroplating hanger, the first sliding structure and the telescopic rod are arranged, after electroplating is finished, the hook is separated from the clamping hole, the mounting plate is pushed, and when the limiting blocks at the two ends of the mounting plate slide to the notches, the mounting plate can be directly taken out from the upper ring and the lower ring, so that the mounting plate is convenient to disassemble, the mounting plate in the electroplating hanger can be quickly disassembled and taken out, and the electroplating hanger is beneficial to cleaning.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic structural view of an electroplating hanger according to the present invention;

FIG. 2 is a schematic top view of an electroplating hanger according to the present invention;

FIG. 3 is a schematic structural view of a positioning structure and a second sliding structure in an electroplating rack according to the present invention;

FIG. 4 is a schematic structural view of a first sliding structure of an electroplating rack according to the present invention;

FIG. 5 is a schematic perspective view of a telescopic rod of an electroplating hanger according to the present invention;

FIG. 6 is an enlarged schematic view of a portion A in FIG. 1 of a telescopic rod in an electroplating hanger according to the present invention;

fig. 7 is an enlarged schematic view of a portion B in fig. 4 of the telescopic rod in the electroplating hanger provided by the invention.

In the figure: 1. a hanging rod; 2. ring fitting; 21. a first sliding structure; 210. a notch; 211. a limiting groove; 212. a limiting block; 22. a telescopic rod; 220. a hinged block; 221. connecting blocks; 222. a slide bar; 223. a slide cylinder; 224. a spring; 225. a slip ring; 226. a limiting ring; 227. hooking; 228. a handle; 23. a connecting rod; 24. a hinge slot; 3. a lower ring; 31. a sleeve; 32. a pin hole; 4. connecting columns; 5. mounting a plate; 51. an L-shaped plate; 510. blocking holes; 52. a fixed block; 6. a bottom ring; 61. positioning blocks; 62. positioning a groove; 63. a pin rod; 64. a protective net; 7. a clip; 71. a fixing plate; 8. a second sliding structure; 81. a slider; 82. an arc-shaped chute; 9. a positioning structure; 91. positioning holes; 92. a set screw; 93. the nut is screwed by hand.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1-7, an electroplating hanger according to the present invention comprises a hanging rod 1, the electroplating hanger is placed in or taken out of an electroplating bath by pulling the hanging rod 1, the bottom end of the hanging rod 1 is fixedly connected with a connecting rod 23, two ends of the connecting rod 23 are fixedly connected with an upper ring 2 together, the connecting rod 23 is used for fixedly supporting the hanging rod 1, the bottom of the upper ring 2 is fixedly connected with two connecting posts 4, the bottom ends of the two connecting posts 4 are fixedly connected with a lower ring 3, the upper ring 2 and the lower ring 3 are connected through the connecting posts 4, a bottom ring 6 is arranged below the lower ring 3, four uniformly distributed sleeves 31 are arranged between the outer side wall of the lower ring 3 and the bottom ring 6, a plurality of uniformly distributed mounting plates 5 are arranged between the upper ring 2 and the lower ring 3, a plurality of uniformly distributed fixing blocks 52 are fixedly connected to two sides of the mounting plates 5, it is a plurality of one side that peg 1 was kept away from to fixed block 52 all articulates there is fixed plate 71, when the angle of clamping piece 7 is adjusted to needs, can drive clamping piece 7 through rotating fixed plate 71 and rotate, adjusts the angle of clamping piece 7, and is a plurality of the equal fixedly connected with clamping piece 7 of one end that mounting panel 5 was kept away from to fixed plate 71, clamping piece 7 are used for the centre gripping to need the automobile parts of electroplating, be provided with second sliding structure 8 and location structure 9 between fixed plate 71 and the mounting panel 5, it is a plurality of the equal fixedly connected with L template 51 in one side that mounting panel 5 is close to peg 1, it is a plurality of L template 51's top all is provided with couple 227, and is a plurality of the equal fixedly connected with telescopic link 22 in top of couple 227, it is a plurality of mounting panel 5.

Specifically, it is a plurality of the equal fixedly connected with connecting block 221 in top of telescopic link 22, it is a plurality of the articulated piece 220 of the equal fixedly connected with in top of connecting block 221, go up the inside wall of ring 2 seted up a plurality of with the articulated groove 24 of articulated piece 220 looks adaptation, articulated piece 220 articulates in the inside of articulated groove 24, makes telescopic link 22 can rotate on ring 2 along articulated groove 24 through connecting block 221 and articulated piece 220.

Specifically, the telescopic link 22 includes a sliding rod 222, a sliding barrel 223, a sliding ring 225, a spring 224 and a limiting ring 226, the sliding barrel 223 is fixedly connected to the hook 227, the sliding rod 222 is fixedly connected to the hinge block 220, the bottom end of the sliding rod 222 is slidably connected to the inside of the sliding barrel 223, the sliding rod 222 slides up and down inside the sliding barrel 223, the length of the telescopic link 22 can be increased or shortened, the sliding ring 225 is fixedly connected to the bottom end of the sliding rod 222, the sliding ring 225 is slidably connected to the inside of the sliding barrel 223, the spring 224 is sleeved on the rod wall of the sliding rod 222 located on the sliding barrel 223, the bottom end of the spring 224 is fixedly connected to the sliding ring 225, the limiting ring 226 is slidably connected to the outer side wall of the sliding rod 222, the outer side wall of the limiting ring 226 is fixedly connected to the inner side wall of the sliding barrel 223, the limiting ring 226 can limit the sliding distance of the sliding ring 225 inside the sliding barrel 223, the top end of the spring 224 is fixedly connected with the limit ring 226, the outer side wall of the sliding cylinder 223 is fixedly connected with a handle 228, the sliding cylinder 223 can be driven to slide on the outer side wall of the sliding rod 222 by pulling the handle 228 downwards, the length of the telescopic rod 22 is prolonged, therefore, the hook 227 can move up and down, and when the sliding cylinder 223 is pulled, the spring 224 is stressed to contract between the limit ring 226 and the sliding ring 225.

Specifically, a plurality of card hole 510 that with couple 227 looks adaptation is all seted up to the lateral wall of L template 51, couple 227 runs through L template 51 through card hole 510, and couple 227 and the card hole 510 that sets up can restrict mounting panel 5 and can not slide in the spacing groove 211 again, makes slide cartridge 223 drive couple 227 and move down in the inside of card hole 510 as pulling handle 228, then pulls handle 228 in the direction of keeping away from card hole 510, can drive couple 227 and break away from card hole 510.

Specifically, second sliding structure 8 includes slider 81 and arc spout 82, slider 81 fixed connection is in the bottom of fixed plate 71, arc spout 82 sets up the one side of keeping away from peg 1 at mounting panel 5, slider 81 sliding connection is in the inside of arc spout 82, and when fixed plate 71 rotated, it slided in arc spout 82 to drive slider 81.

Specifically, the positioning structure 9 includes a plurality of positioning screws 92 and positioning holes 91, the positioning holes 91 are provided with a plurality of positioning holes 91 uniformly formed on the inner side wall of the arc-shaped chute 82, the bottom end of the positioning screws 92 penetrates through the fixing plate 71 and the sliding block 81, the bottom end of the positioning screws 92 extends into the positioning holes 91, the positioning screws 92 are in threaded connection with the fixing plate 71 and the sliding block 81, the positioning screws 92 are provided with hand-operated nuts 93, the positioning screws 92 can be manually rotated to separate from the positioning holes 91 by manually screwing the hand-operated nuts 93, so that the sliding block 81 can slide in the arc-shaped chute 82, the fixing block 52 can be used for driving the clamping piece 7 to rotate, the angle of the clamping piece 7 can be adjusted, after the adjustment is completed, the nuts 93 can be manually screwed without the help of an external tool, and the hand-operated nuts 93 can be manually screwed to drive the positioning screws 92 to rotate, the bottom end of the positioning screw 92 is screwed into the corresponding positioning hole 91, so that the sliding block 81 can be limited to slide in the arc-shaped sliding groove 82, the fixed block 52 is prevented from moving, the clamping piece 7 fixedly connected with the fixed block 52 cannot shake randomly, and the clamping piece 7 keeps an adjusted angle.

Specifically, first sliding structure 21 includes breach 210, stopper 212 and spacing groove 211, breach 210, stopper 212 and spacing groove 211 all are provided with two, two breach 210 is seted up respectively on the inside wall of last ring 2 and lower ring 3, two spacing groove 211 is seted up respectively and is being close to one side mutually at last ring 2 and lower ring 3, is located the spacing groove 211 of last ring 2 and lower ring 3 homonymy is linked together with breach 210, two stopper 212 fixed connection is respectively at the both ends of mounting panel 5, two stopper 212 sliding connection is respectively in the inside of two spacing grooves 211, can arrange mounting panel 5 evenly branch between last ring 2 and lower ring 3 through first sliding structure 21.

Specifically, the bottom fixedly connected with protection network 64 of the 6 inside walls of end ring, the locating piece 61 that two symmetries of last fixed surface of protection network 64 set up, the bottom of lower ring 3 seted up with two the constant head tank 62 of locating piece 61 looks adaptation, two the equal joint of locating piece 61 is in the inside of constant head tank 62, and during the condition that the part accident dropped, the part can be blockked by protection network 64, can prevent that the part that the accident dropped from getting into the electroplating pool bottom of the pool.

Specifically, the side wall of the bottom ring 6 is slidably connected with four pin rods 63 matched with the sleeve 31, the four pin rods 63 all penetrate through the bottom ring 6, the four ends, close to the pin rods 63, of the pin rods 63 are all inserted into the sleeve 31, pin holes 32 are formed in the outer side wall of the sleeve 31, the pin rods 63 are provided with bolts, the bolts are connected into the pin holes 32 in a clamped mode, the pin rods 63 can be taken out of the sleeve 31 after the bolts on the pin rods 63 are taken out of the pin holes 32, the hanging rods 1 are lifted upwards, positioning blocks 61 on the protective nets 64 can be separated from the positioning grooves 62, the bottom ring 6 and the protective nets 64 are separated from the lower ring 3, the operation of detaching the bottom ring 6 is simple, and the electroplating hanger can be conveniently cleaned subsequently.

When the automobile part electroplating fixture is used, an automobile part to be electroplated is installed in the clamping piece 7, installation preparation work before electroplating is carried out, in order to improve the electroplating effect of the part, when the angle of the clamping piece 7 needs to be adjusted, the positioning screw 92 is screwed by screwing the nut 93 by hand, the positioning screw 92 is separated from the original positioning hole 91, then the fixing plate 71 is rotated to adjust the clamping piece 7 to the required angle, the fixing plate 71 drives the sliding block 81 to slide along the arc-shaped sliding groove 82, when the clamping piece 7 reaches the preset angle, the nut 93 is screwed by screwing the hand by hand, the bottom end of the positioning screw 92 is driven to rotate, the bottom end of the positioning screw 92 is screwed into the corresponding positioning hole 91, as the positioning screw 92 is in threaded connection with the bottom end inside the arc-shaped sliding groove 82 through the positioning hole 91, the positioning structure 9 limits the movement of the sliding block 81 and the fixing block 52, and limits the, the operation is simple, the use is convenient, then the hanging rod 1 is pulled, the hanging rod 1 drives the upper ring 2, the connecting column 4 and the lower ring 3 to move upwards through the connecting rod 23, the lower ring 3 drives the bottom ring 6 to move upwards through the sleeve 31 and the protective net 64, then the electroplating hanger is placed in the electroplating pool to be electroplated, if the part accidentally drops in the process, the part can be blocked by the protective net 64, the part accidentally dropped can be prevented from entering the bottom of the electroplating pool, when the electroplating hanger is taken out through the hanging rod 1, the part is on the protective net 64, the bottom ring 6 is taken out of the electroplating pool along with the part, the part is taken out in the same direction, when the electroplating hanger needs to be cleaned after the electroplating is finished, the mounting plate 5 can be detached from between the upper ring 2 and the lower ring 3, the sliding cylinder 223 slides on the outer side wall of the sliding rod 222 by pushing the handle 228 downwards, the spring 224 is stressed and contracted between the limiting ring 226 and the, the hook 227 moves downwards in the card hole 510 along with the downward movement of the sliding barrel 223, the handle 228 is pulled in the direction away from the card hole 510, the handle 228 drives the hinge block 220 to rotate in the hinge slot 24 through the connecting block 221, so that the hook 227 rotates and is separated from the card hole 510, then, the mounting plate 5 is pushed, so that the mounting plate 5 drives the limiting blocks 212 at the two ends to slide in the limiting grooves 211 until the limiting blocks slide to the notches 210, the mounting plate 5 and the limiting block 212 can be taken out from the space between the upper ring 2 and the lower ring 3, the operation of disassembling the mounting plate 5 is simple and convenient, after the bolt on the pin rod 63 is taken out from the pin hole 32, can take out pin rod 63 from the sleeve 31 in, upwards lift peg 1 and can make locating piece 61 on the protection network 64 break away from constant head tank 62, make end ring 6 and protection network 64 and lower ring 3 separation, dismantle the easy operation of end ring 6, be convenient for follow-up washing electroplating hanger, can improve the efficiency of washing electroplating hanger.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An electroplating hanger which is characterized in that: comprises a hanging rod (1), the bottom of the hanging rod (1) is fixedly connected with a connecting rod (23), the two ends of the connecting rod (23) are fixedly connected with an upper ring (2) together, the bottom of the upper ring (2) is fixedly connected with two connecting columns (4), the bottom of the two connecting columns (4) is fixedly connected with a lower ring (3), a bottom ring (6) is arranged below the lower ring (3), four uniformly distributed sleeves (31) are arranged between the outer side wall of the lower ring (3) and the bottom ring (6), a plurality of uniformly distributed mounting plates (5) are arranged between the upper ring (2) and the lower ring (3), a plurality of uniformly distributed fixing blocks (52) are fixedly connected to the two sides of the mounting plates (5), one sides of the fixing blocks (52) far away from the hanging rod (1) are hinged with fixing plates (71), one ends of the fixing plates (71) far away from the mounting plates (5) are fixedly connected with clamping pieces (7), be provided with second sliding structure (8) and location structure (9), a plurality of between fixed plate (71) and mounting panel (5) the equal fixedly connected with L template (51) in one side that mounting panel (5) are close to peg (1), a plurality of the top of L template (51) all is provided with couple (227), and is a plurality of the equal fixedly connected with telescopic link (22) in top of couple (227), it is a plurality of mounting panel (5) and fit with a contraceptive ring all are provided with first sliding structure (21) between (2).

2. An electroplating hanger according to claim 1, wherein: a plurality of the equal fixedly connected with connecting block (221) in top of telescopic link (22), it is a plurality of the equal fixedly connected with in top of connecting block (221) articulates piece (220), the inside wall of going up ring (2) seted up a plurality of with articulate groove (24) of articulated piece (220) looks adaptation, articulate piece (220) and articulate the inside in articulated groove (24).

3. An electroplating hanger according to claim 2, wherein: the telescopic rod (22) comprises a sliding rod (222), a sliding barrel (223), a sliding ring (225), a spring (224) and a limiting ring (226), the sliding barrel (223) is fixedly connected with a hook (227), the sliding rod (222) is fixedly connected with a hinge block (220), the bottom end of the sliding rod (222) is slidably connected with the inside of the sliding barrel (223), the sliding ring (225) is fixedly connected with the bottom end of the sliding rod (222), the sliding ring (225) is slidably connected with the inside of the sliding barrel (223), the spring (224) is sleeved on the rod wall of the sliding rod (222) located on the sliding barrel (223), the bottom end of the spring (224) is fixedly connected with the sliding ring (225), the limiting ring (226) is slidably connected on the outer side wall of the sliding rod (222), the outer side wall of the limiting ring (226) is fixedly connected with the inner side wall of the sliding barrel (223), and the top end of the spring (224) is fixedly connected with the limiting ring (226), the outer side wall of the sliding cylinder (223) is fixedly connected with a handle (228).

4. An electroplating hanger according to claim 3, wherein: the outer side wall of the L-shaped plates (51) is provided with clamping holes (510) matched with the hooks (227), and the hooks (227) penetrate through the L-shaped plates (51) through the clamping holes (510).

5. An electroplating hanger according to claim 1, wherein: second sliding structure (8) include slider (81) and arc spout (82), slider (81) fixed connection is in the bottom of fixed plate (71), one side of peg (1) is kept away from in mounting panel (5) is seted up in arc spout (82), slider (81) sliding connection is in the inside of arc spout (82).

6. An electroplating hanger according to claim 1, wherein: location structure (9) are including set screw (92) and locating hole (91), locating hole (91) are provided with a plurality ofly, and are a plurality of locating hole (91) are even set up on the inside wall of arc spout (82), fixed plate (71) and slider (81) are run through to the bottom of set screw (92), just the bottom of set screw (92) extends to the inside of locating hole (91), set screw (92) and fixed plate (71) and slider (81) threaded connection, set screw (92) are provided with hand and twist nut (93).

7. An electroplating hanger according to claim 1, wherein: first sliding construction (21) are including breach (210), stopper (212) and spacing groove (211), breach (210), stopper (212) and spacing groove (211) all are provided with two, two breach (210) are seted up respectively on the inside wall of fitting with a contraceptive ring (2) and lower ring (3), two spacing groove (211) are seted up respectively and are fitted with a contraceptive ring (2) and one side that lower ring (3) are close to mutually, are located spacing groove (211) of fitting with a contraceptive ring (2) and lower ring (3) homonymy are linked together with breach (210), two stopper (212) fixed connection respectively is at the both ends of mounting panel (5), two stopper (212) sliding connection respectively is in the inside of two spacing grooves (211).

8. An electroplating hanger according to claim 1, wherein: bottom fixedly connected with protection network (64) of end ring (6) inside wall, the last fixed surface of protection network (64) is connected with locating piece (61) that two symmetries set up, the bottom of lower ring (3) seted up with two constant head tank (62) of locating piece (61) looks adaptation, two the equal joint of locating piece (61) is in the inside of constant head tank (62).

9. An electroplating hanger according to the ball 1, characterized in that: the side wall sliding connection of end ring (6) have four with pin rod (63) of sleeve (31) looks adaptation, four pin rod (63) all run through end ring (6), four the one end that pin rod (63) are close to mutually all pegs graft in the inside of sleeve (31), pinhole (32) have been seted up on the lateral wall of sleeve (31), pin rod (63) are provided with the bolt, the bolt joint is in the inside of pinhole (32).