A hanger for plating copper on an artware

Abstract

The utility model relates to a kind of hanging fixture for handicraft copper plating, including boom;The bottom of boom is fixedly connected with the first fixed sleeve and the second fixed sleeve being symmetrically arranged, the inside of first fixed sleeve and second fixed sleeve is slidably connected with first sliding rod and second sliding rod respectively, and the bottom of first sliding rod and second sliding rod is fixedly connected with first fixed rod and second fixed rod respectively;The inside lower of first fixed rod is rotatably connected with first limiting hanging fixture;The lower of second fixed rod is rotatably connected with rotating shaft, and the outside of rotating shaft is also rotatably connected with rotating rod, and the inside lower of rotating rod is rotatably connected with second limiting hanging fixture;Compared with prior art, the utility model has the beneficial effects that first limiting hanging fixture and second limiting hanging fixture are used to limit handicraft, and handicraft has certain range of motion, so that when electroplating, it can ensure that the surface of handicraft is fully electroplated, and the quality of electroplating is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of copper plating of handicrafts, and in particular to a hanging fixture for copper plating of handicrafts. Background Technology

[0002] Crafts specifically refer to goods produced in the industrial age through mass production by machines. These goods possess certain artistic attributes, meet the daily needs of the people, and have decorative and functional purposes. Crafts originate from people's lives but create value that transcends them. They are the crystallization of human wisdom and modern industrial technology.

[0003] As people's living standards continue to improve, their demand for handicrafts is increasing. In order to meet the requirements of quality and aesthetics during the production process, handicrafts need to be copper-plated. The general method of copper plating is to hang the handicrafts with a hanger and then immerse them in the electroplating solution for electroplating. However, for some rectangular handicrafts, a clamping method is generally used. However, the contact area between the clamped object and the surface of the handicraft is blocked, and the electroplating solution cannot come into contact with it, resulting in poor electroplating quality. Therefore, a hanger for copper plating of handicrafts is proposed to address the above problems. Utility Model Content

[0004] In view of the above-mentioned problems existing in the prior art, the main purpose of this utility model is to provide a hanging fixture for copper plating of handicrafts. The first limiting fixture and the second limiting fixture are used to limit the handicrafts. The handicrafts have a certain range of motion. During electroplating, it can ensure that the surface of the handicrafts is fully electroplated and guarantee the electroplating quality.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a hanging fixture for copper plating of handicrafts, including a hanging rod; The bottom of the boom is fixedly connected to a first fixed sleeve and a second fixed sleeve arranged symmetrically. The first fixed sleeve and the second fixed sleeve are respectively slidably connected to a first sliding rod and a second sliding rod. The bottom of the first sliding rod and the second sliding rod are respectively fixedly connected to a first fixed rod and a second fixed rod. The first limiting hanger is rotatably connected to the lower interior of the first fixed rod; A rotating shaft is rotatably connected to the lower part of the second fixed rod, and a rotating rod is rotatably connected to the outer side of the rotating shaft. A second limiting hanger is rotatably connected to the lower part of the inner side of the rotating rod. Handicrafts are installed on the inner sides of both the first and second limiting fixtures; A wobbling mechanism is installed on the inner side of the first and second fixed sleeves.

[0006] As people's living standards continue to improve, their demand for handicrafts is increasing. During the production process, to meet quality and aesthetic requirements, handicrafts need to be copper-plated. The common method is to suspend the handicraft using a hanger and then immerse it in an electroplating solution. However, for some rectangular handicrafts, a clamping method is often used. This clamping method obstructs the contact area between the object and the surface of the handicraft, preventing the electroplating solution from reaching it, resulting in poor plating quality. By setting up a first and second limiting hanger symmetrically, the diagonal corners of the handicraft can be inserted into the first and second limiting hangers. These hangers limit the movement of the handicraft, allowing it a certain range of motion. This ensures that the surface of the handicraft is fully electroplated, guaranteeing the quality of the plating.

[0007] Furthermore, the swaying mechanism includes a transverse rod, with both ends of the transverse rod being fixedly connected to the first fixed sleeve and the second fixed sleeve, respectively. A fixed cylinder is fixedly connected to the bottom of the transverse rod, and a motor is fixedly connected to the inner side of the fixed cylinder. A threaded shaft is fixedly connected to the end of the drive shaft of the motor, and a threaded sleeve is screwed to the outer side of the threaded shaft. A connecting rod is fixedly connected to the bottom of the threaded sleeve, and both sides of the connecting rod are fixedly connected to the first sliding rod and the second sliding rod, respectively.

[0008] A swaying mechanism is provided between the first fixed sleeve and the second fixed sleeve. The swaying mechanism drives the first sliding rod and the second sliding rod to sway up and down. At this time, the handicraft below can be swayed, causing the two sides of the handicraft to be displaced from the contact parts of the first limiting hanger and the second limiting hanger, so as to ensure that the surface of the handicraft is fully electroplated.

[0009] Furthermore, an upper unit sleeve is fixedly connected to one side of the second fixed rod, and a lower unit sleeve is fixedly connected to one side of the rotating rod. Both the upper and lower unit sleeves are equipped with L-shaped handles on their inner sides.

[0010] Furthermore, both the upper and lower unit sleeves have through holes inside, and the upper and lower unit sleeves are symmetrically distributed vertically.

[0011] Furthermore, the first and second limiting fixtures are spherically shaped, and both the first and second limiting fixtures have circular holes that penetrate through them on their inner sides.

[0012] During installation, the L-shaped handle is removed from the lower unit sleeve, allowing the rotating rod to rotate and move the second limiting fixture. This makes it easy to place the two corners of the craft item into the first and second limiting fixtures. Then, the L-shaped handle is inserted into the lower unit sleeve to fix the rotating rod, thus securing the craft item.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. By setting a first limiting hanger and a second limiting hanger that are symmetrically arranged, the diagonal part of the handicraft can be inserted into the first limiting hanger and the second limiting hanger. The first limiting hanger and the second limiting hanger are used to limit the handicraft, and the handicraft has a certain range of movement. At this time, during electroplating, it can ensure that the surface of the handicraft is fully electroplated and the electroplating quality is guaranteed. 2. A swaying mechanism is provided between the first fixed sleeve and the second fixed sleeve. The swaying mechanism drives the first sliding rod and the second sliding rod to sway up and down. At this time, the handicraft below can be swayed, causing the two sides of the handicraft to be displaced from the contact parts of the first limiting hanger and the second limiting hanger, so as to ensure that the surface of the handicraft is fully electroplated. During installation, the L-shaped handle is removed from the lower unit sleeve, allowing the rotating rod to rotate and move the second limiting fixture. This makes it easy to place the two corners of the craft item into the first and second limiting fixtures. Then, the L-shaped handle is inserted into the lower unit sleeve to fix the rotating rod, thus securing the craft item. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the first limiting hanger structure of this utility model; Figure 3 This is a schematic diagram of the swaying mechanism of this utility model.

[0015] Legend: 1. Hanging rod; 2. First fixed sleeve; 3. First sliding rod; 4. First fixed rod; 5. First limiting hanger; 6. Shaking mechanism; 601. Horizontal rod; 602. Fixed cylinder; 603. Motor; 604. Threaded shaft; 605. Threaded sleeve; 606. Connecting rod; 7. Second fixed sleeve; 8. Second sliding rod; 9. Second fixed rod; 10. Rotating rod; 11. Rotating shaft; 12. Second limiting hanger; 13. Upper unit round sleeve; 14. Lower unit round sleeve; 15. L-shaped handle; 16. Handicraft. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0017] like Figure 1-3 As shown, a hanging fixture for copper plating of handicrafts includes a hanging rod 1; The bottom of the boom 1 is fixedly connected to a first fixed sleeve 2 and a second fixed sleeve 7 arranged symmetrically. The first fixed sleeve 2 and the second fixed sleeve 7 are respectively slidably connected to a first sliding rod 3 and a second sliding rod 8. The bottom of the first sliding rod 3 and the second sliding rod 8 are respectively fixedly connected to a first fixed rod 4 and a second fixed rod 9. The first limiting hanger 5 is rotatably connected to the lower interior of the first fixed rod 4; A rotating shaft 11 is rotatably connected to the lower part of the second fixed rod 9. A rotating rod 10 is also rotatably connected to the outer side of the rotating shaft 11. A second limiting hanger 12 is rotatably connected to the lower part of the inner side of the rotating rod 10. The inner sides of the first limiting hanger 5 and the second limiting hanger 12 are both equipped with handicrafts 16; A wobbling mechanism 6 is installed on the inner side of the first fixed sleeve 2 and the second fixed sleeve 7.

[0018] As people's living standards continue to improve, their demand for handicrafts is increasing. During the production process, to meet quality and aesthetic requirements, handicrafts need to be copper-plated. The common method is to hang the handicraft using a hanger and then immerse it in an electroplating solution. However, for some rectangular handicrafts, a clamping method is often used. This clamping method obstructs the contact area between the object and the surface of the handicraft, preventing the electroplating solution from contacting it, resulting in poor plating quality. During use, the power is connected, and the hanging rod 1 is connected to the moving mechanism of the electroplating equipment. The mechanism is an existing product in this field, so it will not be described in detail here. By setting up a first limiting hanger 5 and a second limiting hanger 12 that are symmetrically arranged, the diagonal part of the craft item 16 can be inserted into the first limiting hanger 5 and the second limiting hanger 12. The first limiting hanger 5 and the second limiting hanger 12 are used to limit the craft item 16, and the craft item 16 has a certain range of motion. At this time, during electroplating, it can be ensured that the surface of the craft item 16 is fully electroplated. This setting ensures that there are no obstructions on the surface of the craft item 16, thus guaranteeing the quality of electroplating.

[0019] The swaying mechanism 6 includes a transverse rod 601. The two ends of the transverse rod 601 are fixedly connected to the first fixed sleeve 2 and the second fixed sleeve 7, respectively. A fixed cylinder 602 is fixedly connected to the bottom of the transverse rod 601. A motor 603 is fixedly connected to the inner side of the fixed cylinder 602. A threaded shaft 604 is fixedly connected to the end of the drive shaft of the motor 603. A threaded sleeve 605 is screwed to the outer side of the threaded shaft 604. A connecting rod 606 is fixedly connected to the bottom of the threaded sleeve 605. The two sides of the connecting rod 606 are fixedly connected to the first sliding rod 3 and the second sliding rod 8, respectively.

[0020] A swaying mechanism 6 is provided between the first fixed sleeve 2 and the second fixed sleeve 7. The swaying mechanism 6 drives the first sliding rod 3 and the second sliding rod 8 to sway up and down. At this time, the craft 16 below can be swayed, causing the two sides of the craft 16 to be displaced from the contact parts with the first limiting hanger 5 and the second limiting hanger 12, so as to ensure that the surface of the craft 16 is fully electroplated. Also includes the following: When the craft item 16 is immersed in the electroplating solution, the motor 603 drives the threaded shaft 604 to rotate in both directions, thereby causing the threaded sleeve 605 to move up and down, which in turn causes the bottom connecting rod 606 to move up and down. The first sliding rod 3 and the second sliding rod 8 on both sides slide inside the first fixed sleeve 2 and the second fixed sleeve 7. At this time, it can be ensured that the first limiting hanger 5 and the second limiting hanger 12 below drive the craft item 16 to move up and down. The craft item 16 has a certain range of movement within the first limiting hanger 5 and the second limiting hanger 12, which can ensure that the surface of the craft item 16 is fully electroplated.

[0021] The upper unit sleeve 13 is fixedly connected to one side of the second fixed rod 9, and the lower unit sleeve 14 is fixedly connected to one side of the rotating rod 10. Both the upper unit sleeve 13 and the lower unit sleeve 14 are provided with L-shaped handles 15 on their inner sides.

[0022] Both the upper unit sleeve 13 and the lower unit sleeve 14 have through holes inside, and the upper unit sleeve 13 and the lower unit sleeve 14 are symmetrically distributed vertically.

[0023] The first limiting fixture 5 and the second limiting fixture 12 are spherically arranged, and the inner sides of the first limiting fixture 5 and the second limiting fixture 12 are both provided with circular holes that penetrate the first limiting fixture 5 and the second limiting fixture 12.

[0024] During installation, the L-shaped handle 15 is removed from the lower unit sleeve 14. At this time, the rotating rod 10 can rotate, thereby driving the second limiting hanger 12 to move. This makes it convenient to place the two corners of the craft item 16 into the first limiting hanger 5 and the second limiting hanger 12. Then, the L-shaped handle 15 is inserted into the lower unit sleeve 14 to fix the rotating rod 10, thereby fixing the craft item 16. During disassembly, the L-shaped handle 15 is slid upward and disengaged from the lower unit sleeve 14. At this time, the rotating rod 10 can drive the second limiting hanger 12 to rotate, thereby facilitating the removal of the craft item 16.

[0025] Finally, it should be noted that the above-described embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A hanging fixture for copper plating of handicrafts, comprising a hanging rod (1), characterized in that: The bottom of the boom (1) is fixedly connected to a first fixed sleeve (2) and a second fixed sleeve (7) arranged symmetrically. The first fixed sleeve (2) and the second fixed sleeve (7) are respectively slidably connected to a first sliding rod (3) and a second sliding rod (8). The bottom of the first sliding rod (3) and the second sliding rod (8) are respectively fixedly connected to a first fixed rod (4) and a second fixed rod (9). The first limiting hanger (5) is rotatably connected to the lower part of the inside of the first fixing rod (4); A rotating shaft (11) is rotatably connected to the lower part of the second fixing rod (9), and a rotating rod (10) is rotatably connected to the outer side of the rotating shaft (11). A second limiting hanger (12) is rotatably connected to the lower part of the rotating rod (10). The first limiting hanger (5) and the second limiting hanger (12) can be used to install handicrafts (16); A wobbling mechanism (6) is installed on the inner side of the first fixed sleeve (2) and the second fixed sleeve (7).

2. The hanging fixture for copper plating of handicrafts according to claim 1, characterized in that: The swaying mechanism (6) includes a horizontal rod (601), the two ends of which are fixedly connected to the first fixed sleeve (2) and the second fixed sleeve (7) respectively. A fixed cylinder (602) is fixedly connected to the bottom of the horizontal rod (601). A motor (603) is fixedly connected to the inner side of the fixed cylinder (602). A threaded shaft (604) is fixedly connected to the end of the drive shaft of the motor (603). A threaded sleeve (605) is screwed to the outer side of the threaded shaft (604). A connecting rod (606) is fixedly connected to the bottom of the threaded sleeve (605). The two sides of the connecting rod (606) are fixedly connected to the first sliding rod (3) and the second sliding rod (8) respectively.

3. The hanging fixture for copper plating of handicrafts according to claim 1, characterized in that: The upper unit sleeve (13) is fixedly connected to one side of the second fixed rod (9), and the lower unit sleeve (14) is fixedly connected to one side of the rotating rod (10). The inner sides of the upper unit sleeve (13) and the lower unit sleeve (14) are provided with L-shaped handles (15).

4. A hanging fixture for copper plating of handicrafts according to claim 3, characterized in that: Both the upper unit sleeve (13) and the lower unit sleeve (14) have through holes inside, and the upper unit sleeve (13) and the lower unit sleeve (14) are symmetrically distributed vertically.

5. A hanging fixture for copper plating of handicrafts according to claim 1, characterized in that: The first limiting fixture (5) and the second limiting fixture (12) are spherically shaped, and the inner sides of the first limiting fixture (5) and the second limiting fixture (12) are provided with circular holes that penetrate the first limiting fixture (5) and the second limiting fixture (12).

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