CN213295554U - Metal button electroplating hanger - Google Patents
Metal button electroplating hanger Download PDFInfo
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- CN213295554U CN213295554U CN202022057065.3U CN202022057065U CN213295554U CN 213295554 U CN213295554 U CN 213295554U CN 202022057065 U CN202022057065 U CN 202022057065U CN 213295554 U CN213295554 U CN 213295554U
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- metal key
- elastic clamping
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- hanger
- clamping piece
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Abstract
The utility model discloses a metal button electroplating hanger belongs to and electroplates technical field. This hanger includes skeleton and a plurality of electrically conductive anchor clamps, the skeleton includes mobile jib and a plurality of support, and is a plurality of the support side by side the suit is on the mobile jib, and is a plurality of electrically conductive anchor clamps can dismantle through protection piece and support respectively and be connected. The opening of the elastic clamping piece faces upwards, the length of the opening end of the elastic clamping piece is slightly larger than the inner diameter of the metal key, reliable clamping can be formed on the shallow hole metal key, the metal key is convenient and quick to clamp and disassemble, and the metal key is not easy to drop. The metal keys are protected secondarily by the protection piece, so that the metal keys are prevented from falling to the bottom of the aqueduct to be scrapped. The hanger has the advantages of simple structure, low manufacturing cost, convenient use, easy maintenance and the like.
Description
Technical Field
The utility model relates to a metal button electroplating hanger belongs to and electroplates technical field.
Background
Electroplating is a process of depositing a layer of metal or alloy on the surface of a plated part, common electroplating modes include barrel plating and rack plating, in order to ensure the quality of a plating layer, a roller needs to be kept to roll in the barrel plating process, a rack needs to swing left and right in the electroplating process in the rack plating process, and parts with higher appearance requirements generally adopt rack plating. The shallow hole metal key has higher requirement on appearance quality, so the electroplating is carried out by adopting a rack plating mode. Hang the metal button on ordinary hanger, because the hole depth on the metal button is less, lead to the metal button to hang unreliable, at the hanger along with the pole wobbling in-process metal button very easily drops to cross the tank bottom, lead to the part to scrap.
Chinese patent publication No. CN205934088U discloses a multi-layer electroplating hanger, which comprises a main rod, a hook and a hook, wherein the hook is arranged at the top of the main rod; the main rod is provided with a hanging disc, vertically penetrates through the center of the hanging disc and is fixedly connected with the hanging disc; the hooks are fixedly arranged at the peripheral edges of the hanging disc; the number of the hanging discs is at least two, and the area of the hanging discs is sequentially increased from top to bottom of the main rod; in two adjacent hanging trays, the hanging tray with a large area is provided with a hole, and the position of the hole corresponds to the position of the hook on the hanging tray with a small area. The hanging plate with the area increasing in sequence is arranged on the main rod of the electroplating hanger from top to bottom, the parts adjacent to each other from top to bottom are separated by the hanging plate, and the electroplating parts hung above are prevented from contacting the electroplating parts hung at the lower end.
However, if the metal key is hung on the hook for electroplating, in the process that the hanger swings along with the pole rod, the metal key is unreliable in hanging due to the shallow depth of the hole on the metal key and is easily dropped to the bottom of the transition trough under the influence of the swing of the hanger and the resistance of the plating solution, so that parts are scrapped.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a metal button electroplating hanger.
The utility model discloses a following technical scheme can realize:
the utility model provides a hanger is electroplated to metal button, includes skeleton and a plurality of electrically conductive anchor clamps, the skeleton includes mobile jib and a plurality of support, and is a plurality of the support side by side the suit is on the mobile jib, and is a plurality of electrically conductive anchor clamps can dismantle through protection piece and support respectively and be connected.
The upper end of the main rod is bent downwards to form a barb.
And the surfaces of the main rods except the barb sections are coated with insulating protective layers.
The support includes axle sleeve and a plurality of connecting rod, and a plurality of connecting rods are established on the excircle face of axle sleeve.
The one end kickup that keeps away from the axle sleeve on the connecting rod is parallel with the mobile jib, and the one end of keeping away from the axle sleeve on the connecting rod is equipped with the external screw thread.
And the surfaces of the connecting rods are coated with insulating protective layers except the external thread sections.
The conductive clamp comprises an elastic clamping piece and a screw rod, the elastic clamping piece is of a trapezoidal structure, the lower bottom side of the elastic clamping piece is open and faces upwards, and one end of the screw rod is connected with the upper bottom side of the elastic clamping piece.
The trapezoidal plane formed by the elastic clamping piece is vertical to the swinging direction of the main rod.
The top of the elastic clamping piece is 2-3 mm higher than the protection piece.
The protection piece is a plastic tray, and the plastic tray includes bottom plate and cylinder, and the cylinder is established on the bottom plate, puts at central point on the bottom plate and is equipped with the screw hole, radially is equipped with a plurality of water holes of crossing on the cylinder.
The beneficial effects of the utility model reside in that:
1. the opening of the elastic clamping piece faces upwards, the length of the opening end of the elastic clamping piece is slightly larger than the inner diameter of the metal key, reliable clamping can be formed on the shallow hole metal key, the metal key is convenient and quick to clamp and disassemble, and the metal key is not easy to drop.
2. The metal keys are protected secondarily by the protection piece, so that the metal keys are prevented from falling to the bottom of the aqueduct to be scrapped.
3. The hanger has the advantages of simple structure, low manufacturing cost, convenient use, easy maintenance and the like.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of an assembly structure of the bracket, the protection member and the conductive clamp of the present invention;
fig. 3 is a schematic view of an assembly structure of the connecting rod, the protection component, the conductive fixture and the metal key according to the present invention.
In the figure: 1-main rod, 2-connecting rod, 3-protective piece, 4-conductive clamp and 5-metal button.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1 to 3, a metal button electroplating hanger, including skeleton and a plurality of electrically conductive anchor clamps 4, the skeleton includes mobile jib 1 and a plurality of support, and is a plurality of the support side by side suit is on mobile jib 1, and is a plurality of electrically conductive anchor clamps 4 can dismantle with the support through protection piece 3 respectively and be connected. When the metal key 5 electroplating device is used, the metal key 5 is stably and reliably clamped by the conductive clamp 4, and in the electroplating process, if the metal key 5 is separated from the conductive clamp 4, the metal key 5 is connected by the protection piece 3, so that the metal key 5 is prevented from falling to the bottom of the aqueduct and being scrapped.
The upper end of the main rod 1 is bent downwards to form a barb. The hanging tool is convenient to hang on the pole.
And insulating protective layers are coated on the surfaces of the main rods 1 except the barb sections.
The support includes axle sleeve and a plurality of connecting rod 2, and a plurality of connecting rod 2 welds on the excircle face of axle sleeve. As shown in fig. 1, four connecting rods 2 are symmetrically welded on the excircle of the shaft sleeve in a bilateral mode, and the included angle between the two connecting rods 2 on the left side is equal to the included angle between the two connecting rods 2 on the right side and is 45-60 degrees.
The one end kickup that keeps away from the axle sleeve on the connecting rod 2 is parallel with mobile jib 1, and the one end processing of keeping away from the axle sleeve on the connecting rod 2 has the external screw thread. In use, the guard 3 is threadedly connected to the connecting rod 2.
And the surfaces of the connecting rods 2 are coated with insulating protective layers except the external thread sections.
The conductive clamp 4 comprises an elastic clamping piece and a screw rod, the elastic clamping piece is of a trapezoidal structure, the lower bottom side of the elastic clamping piece is open and faces upwards, and one end of the screw rod is connected with the upper bottom side of the elastic clamping piece. In use, the screw is threaded with the guard 3 and bears against the connecting rod 2. The conductive clamp 4 is made of stainless steel. If the opening of the elastic clamping piece faces the horizontal direction, after the metal key 5 is clamped and fixed on the elastic clamping piece, the large surface of the metal key 5 can be directly impacted by the plating solution in the swinging process of the hanger, so that the metal key 5 can easily move relative to the elastic clamping piece, and the metal key can easily fall off from the elastic clamping piece. Therefore, the elastic clamping pieces are opened upwards, so that the impact of the plating solution on the metal key 5 can be reduced, and the clamping stability and reliability of the metal key 5 can be improved.
The trapezoidal plane formed by the elastic clamping pieces is vertical to the swinging direction of the main rod 1. When the hanger swings, the resistance of the plating solution to the elastic clamping piece is reduced, the elastic clamping piece is prevented from rotating around the central axis of the screw rod in a loosening manner, and therefore the probability that the metal key 5 falls is reduced.
The top of the elastic clamping piece is 2-3 mm higher than the protection piece 3. The metal key 5 is convenient to clamp and disassemble.
The protection piece 3 is a plastic tray, the plastic tray comprises a bottom plate and a cylinder, the cylinder is arranged on the bottom plate, a threaded hole is formed in the center of the bottom plate, and a plurality of water passing holes are formed in the cylinder in the radial direction. When in use, the plastic tray is made of PP material.
Specifically, in a natural state, the length of the opening end of the elastic clip is slightly larger than the inner diameter of the metal key 5.
When the metal button is used, the metal button 5 is clamped and fixed through the elastic clamping piece, the hanger is hung on a cathode bar which is horizontally arranged and swings left and right in a reciprocating mode at 10-30 degrees along with the cathode bar, the swinging frequency is 3-6 seconds/time, and the metal button 5 is pulled upwards to be separated from the elastic clamping piece after electroplating is completed.
To sum up, the utility model provides a hanger is electroplated to metal button has following technological effect:
1. the opening of the elastic clamping piece faces upwards, the length of the opening end of the elastic clamping piece is slightly larger than the inner diameter of the metal key 5, reliable clamping can be formed on the shallow hole metal key 5, the metal key 5 is convenient and quick to clamp and disassemble, and the metal key 5 is not easy to drop.
2. The metal key 5 is protected secondarily by the protection part 3, and the metal key 5 is prevented from falling to the bottom of the aqueduct to cause scrapping.
3. The hanger has the advantages of simple structure, low manufacturing cost, convenient use, easy maintenance and the like.
Claims (9)
1. The utility model provides a hanger is electroplated to metal button which characterized in that: the conductive fixture comprises a framework and a plurality of conductive fixtures (4), wherein the framework comprises a main rod (1) and a plurality of supports, the plurality of supports are sleeved on the main rod (1) side by side, and the plurality of conductive fixtures (4) are detachably connected with the supports through protection pieces (3) respectively;
the conductive clamp (4) comprises an elastic clamping piece and a screw rod, the elastic clamping piece is of a trapezoidal structure, the lower bottom side of the elastic clamping piece is open and faces upwards, and one end of the screw rod is connected with the upper bottom side of the elastic clamping piece.
2. The metal key electroplating hanger of claim 1, wherein: the upper end of the main rod (1) is bent downwards to form a barb.
3. The metal key electroplating hanger of claim 2, wherein: and insulating protective layers are coated on the surfaces of the main rods (1) except the barb sections.
4. The metal key electroplating hanger of claim 1, wherein: the support comprises a shaft sleeve and a plurality of connecting rods (2), wherein the connecting rods (2) are arranged on the outer circular surface of the shaft sleeve.
5. The metal key electroplating hanger of claim 4, wherein: the one end kickup that keeps away from the axle sleeve on connecting rod (2) is parallel with mobile jib (1), and the one end of keeping away from the axle sleeve on connecting rod (2) is equipped with the external screw thread.
6. The metal key electroplating hanger of claim 5, wherein: and the surfaces of the connecting rods (2) are coated with insulating protective layers except the external thread sections.
7. The metal key electroplating hanger of claim 1, wherein: the trapezoidal plane formed by the elastic clamping pieces is vertical to the swinging direction of the main rod (1).
8. The metal key electroplating hanger of claim 1, wherein: the top of the elastic clamping piece is 2-3 mm higher than the protection piece (3).
9. The metal key electroplating hanger of claim 1, wherein: the protection piece (3) is a plastic tray, the plastic tray comprises a bottom plate and a cylinder, the cylinder is arranged on the bottom plate, a threaded hole is formed in the center of the bottom plate, and a plurality of water passing holes are formed in the cylinder in the radial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057065.3U CN213295554U (en) | 2020-09-18 | 2020-09-18 | Metal button electroplating hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022057065.3U CN213295554U (en) | 2020-09-18 | 2020-09-18 | Metal button electroplating hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213295554U true CN213295554U (en) | 2021-05-28 |
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ID=76032518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022057065.3U Active CN213295554U (en) | 2020-09-18 | 2020-09-18 | Metal button electroplating hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213295554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473818A (en) * | 2022-02-28 | 2022-05-13 | 南京尚吉增材制造研究院有限公司 | Combined adjustable polishing clamp for false tooth |
-
2020
- 2020-09-18 CN CN202022057065.3U patent/CN213295554U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114473818A (en) * | 2022-02-28 | 2022-05-13 | 南京尚吉增材制造研究院有限公司 | Combined adjustable polishing clamp for false tooth |
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