Hanging rack for metal electroplating products

Abstract

The utility model discloses a hanger for a metal electroplating product, and relates to the technical field of metal electroplating product processing. The clothes hanger comprises a main rod and hanging rods, the two sides of the main rod are each connected with a set of hanging rods in a sliding mode, and the distance between every two connected hanging rods is adjustable. When a metal electroplating product is placed in the hanging device, the hanging rods are in a stretched length state, the metal electroplating product can be tightly clamped when the metal electroplating product is hung under the action of the compressed first spring and the compressed second spring, shaking of the metal electroplating product is reduced, stability is improved, and machining treatment of the metal electroplating product is facilitated; and in addition, the threaded rods are screwed through external force, the positions of the hanging rods can be moved, the distance between the adjacent hanging rods can be easily adjusted, and the hanging device is suitable for being used for metal electroplating products of different sizes and high in adjustability.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal electroplating product processing, in particular to a hanging rack for metal electroplating products. Background Art

[0002] At present, in the process of galvanizing or treating the surface of metal electroplating products, a galvanizing rack is generally required. The existing rack is disclosed in the existing public document CN214612822U-Hanging rack for metal electroplating products, which is provided with a main rod and multiple hanging rods arranged on both sides of the main rod. The hanging rod includes a first connecting part and a second connecting part, the first connecting part is connected to the main rod, the second connecting part is connected to the first connecting part, and the first connecting part and the second connecting part form an angle with an opening upward. Although it can be used for hanging metal electroplating products, it still has the following disadvantages:

[0003] 1. When the existing metal electroplating product hangers are used to hang the metal electroplating products, the metal electroplating products are easy to shake and have low stability, which is not conducive to auxiliary metal electroplating product processing.

[0004] 2. The existing hangers for metal electroplating products have a certain spacing between adjacent hanger rods, which makes it inconvenient to simply adjust the connected hanger rods according to usage requirements, and the adjustability is not strong. Utility Model Content

[0005] The purpose of the utility model is to provide a hanging rack for metal electroplating products, in which the distance between two connected hanging rods is adjustable, and the length of the hanging rod is also adjustable, thereby solving the problems of the existing hanging rack for metal electroplating products, in which the metal electroplating products are easy to shake when hanging, the stability is not strong, and it is not conducive to auxiliary metal electroplating product processing. In addition, the distance between adjacent hanging rods is fixed, which makes it inconvenient to simply adjust the connected hanging rods according to usage requirements and the adjustability is not strong.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model discloses a hanging rack for metal electroplating products, comprising a main rod and a hanging rod, wherein both sides of the main rod are provided with a slide groove, and the center of the top of the slide groove is provided with a threaded hole, and a threaded rod is threadedly connected in the threaded hole of the main rod, and the bottom end of the threaded rod is movably connected with a pressure plate through a bearing, and both sides of the main rod are slidably connected with a group of hanging rods, the hanging rod comprises a rod plate, a connecting rod and a sliding block, the rod plate comprises an outer plate, an inner plate, a connecting plate, a No. 1 spring and a No. 2 spring, the bottom plate of the inner plate is inserted in the interior of the bottom plate of the outer plate, the connecting plate is inserted in the interior of the outer plate and the inner plate, a group of No. 1 springs and a group of No. 2 springs distributed horizontally are fixed on the top and bottom surfaces of the connecting plate, the two groups of No. 2 springs are located on the inner sides of the two groups of No. 1 springs, the outer plate and the connecting plate are connected by upper and lower groups of No. 1 springs, and the inner plate and the connecting plate are connected by upper and lower groups of No. 2 springs, a connecting rod is fixed on the top of one side of the rod plate, a sliding block is fixed on the outer end of the connecting rod, and the spacing between the two connected hanging rods is adjustable.

[0008] Furthermore, both ends of the slide groove are open, and the slide grooves on both sides are arranged in a mirror image.

[0009] Furthermore, two sides of the pressing plate are in contact with two side walls of the sliding groove, and the length of the pressing plate is the same as the length of the sliding groove.

[0010] Furthermore, the size of the sliding block matches the size of the sliding groove, and the sliding groove is composed of a top groove and a bottom groove.

[0011] Furthermore, the bearing and the pressure plate are located in the top groove of the slide groove, and the height of the sliding block is higher than the height of the bottom groove of the slide groove.

[0012] Furthermore, one end of each group of No. 1 springs is connected to the inner side of the open end plate of the outer plate, and the other end of each group of No. 1 springs is connected to the end plate of the connecting plate close to one side of the outer plate.

[0013] Furthermore, one end of each group of No. 2 springs is connected to the inner side surface of the open end plate of the inner plate, and the other end of each group of No. 2 springs is connected to the end plate of the connecting plate close to one side of the inner plate.

[0014] The utility model has the following beneficial effects:

[0015] 1. When placing metal electroplating products, the hanging rods are in a stretched length state. Through the action of the compressed No. 1 and No. 2 springs, the metal electroplating products can be tightly clamped when hanging, reducing the shaking of the metal electroplating products, improving stability, and assisting the processing of metal electroplating products.

[0016] 2. By twisting the threaded rod with external force, the position of each hanging rod can be moved, and the distance between adjacent hanging rods can be easily adjusted. It is suitable for metal electroplating products of different sizes and has strong adjustability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0018] Figure 1 It is a structural schematic diagram of a hanger for metal electroplating products;

[0019] Figure 2 A schematic diagram of the side structure of the main pole;

[0020] Figure 3 It is a structural schematic diagram of the hanging rod;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure on both sides of the rod plate.

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] 100, main rod; 110, slide groove; 120, threaded rod; 130, bearing; 140, pressure plate; 200, hanging rod; 210, rod plate; 211, outer plate; 212, inner plate; 213, connecting plate; 214, No. 1 spring; 215, No. 2 spring; 220, connecting rod; 230, slider. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] See also Figure 1-3 As shown, the utility model is a hanger for metal electroplating products, including a main rod 100 and a hanging rod 200. The two sides of the main rod 100 are provided with a slide groove 110. Both ends of the slide groove 110 are open. The slide grooves 110 on both sides are mirror-imaged. A threaded hole is provided at the center of the top of the slide groove 110. A threaded rod 120 is threadedly connected in the threaded hole of the main rod 100. The bottom end of the threaded rod 120 is movably connected to a pressing plate 140 through a bearing 130. The two sides of the pressing plate 140 are in contact with the two side walls of the slide groove 110. The length of the pressing plate 140 is the same as the length of the slide groove 110. Similarly, a group of hanging rods 200 are slidably connected on both sides of the main rod 100, and the hanging rods 200 include a rod plate 210, a connecting rod 220 and a slider 230. A connecting rod 220 is fixed to the top of one side of the rod plate 210, and a slider 230 is fixed to the outer end of the connecting rod 220. The size of the slider 230 matches the size of the slide groove 110. The slide groove 110 is composed of a top groove and a bottom groove. The bearing 130 and the pressure plate 140 are located in the top groove of the slide groove 110. The height of the slider 230 is higher than the height of the bottom groove of the slide groove 110, and the distance between the two connected hanging rods 200 is adjustable.

[0026] The above-mentioned setting is specifically applied as follows: before use, manually twist the threaded rod 120 counterclockwise to drive the pressing plate 140 to move up, loosen a group of sliders 230 in the slide groove 110, and slide the hanging rod 200 by external force to change the position of each hanging rod 200. After adjusting the position of each hanging rod 200, twist the threaded rod 120 clockwise to drive the pressing plate 140 to move down and tightly press the group of sliders 230 in the slide groove 110, limit the group of sliders 230 in the slide groove 110, and achieve the operation of limiting the hanging rod 200;

[0027] When in use, each metal electroplating product is directly hung on each hanging rod 200 , and then the metal electroplating product on each hanging rod 200 is processed.

[0028] Among them Figure 1 and Figure 3-4 As shown, the rod plate 210 includes an outer plate 211, an inner plate 212, a connecting plate 213, a first spring 214 and a second spring 215. The bottom plate of the inner plate 212 is inserted into the bottom plate of the outer plate 211, and the connecting plate 213 is inserted into the outer plate 211 and the inner plate 212. A group of first springs 214 and a group of second springs 215 are fixed on the top and bottom surfaces of the connecting plate 213. The two groups of second springs 215 are located on the inner sides of the two groups of first springs 214. The outer plate 211 and the connecting plate 213 are connected by upper and lower two springs. The first group of springs 214 is connected, one end of each group of springs 214 is connected to the inner side of the open end plate of the outer plate 211, and the other end of each group of springs 214 is connected to the end plate of the connecting plate 213 close to the outer plate 211. The inner plate 212 and the connecting plate 213 are connected through the upper and lower groups of springs 215, one end of each group of springs 215 is connected to the inner side of the open end plate of the inner plate 212, and the other end of each group of springs 215 is connected to the end plate of the connecting plate 213 close to the inner plate 212.

[0029] When the metal electroplating products are placed, the hanging rods 200 are in a stretched length state.

[0030] The above arrangement is specifically applied as follows: when a metal electroplated product is placed in the hanging rod 200, an outward force is exerted on the inner plate 212, the inner plate 212 moves outward, the first spring 214 and the second spring 215 are in a compressed state, and the length of the hanging rod 200 is expanded;

[0031] When the inner plate 212 and the connecting plate 213 are completely moved out, the No. 1 spring 214 and the No. 2 spring 215 are all in the maximum compression state. At this time, the hanging rod 200 is in the longest size, which is suitable for large-sized metal electroplating products.

[0032] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments and any equivalent replacement of some of the technical features therein, any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. A hanger for metal electroplating products, comprising a main rod (100) and a hanging rod (200), characterized in that: A group of hanging rods (200) are slidably connected to both sides of the main rod (100), and the distance between two connected hanging rods (200) is adjustable; Wherein, both sides of the main rod (100) are provided with a slide groove (110), the center of the top of the slide groove (110) is provided with a threaded hole, a threaded rod (120) is threadedly connected in the threaded hole of the main rod (100), and the bottom end of the threaded rod (120) is movably connected to a pressure plate (140) through a bearing (130); The hanging rod (200) comprises a rod plate (210), a connecting rod (220) and a sliding block (230); the connecting rod (220) is fixed to the top of one side of the rod plate (210), and the sliding block (230) is fixed to the outer end of the connecting rod (220); The rod plate (210) comprises an outer plate (211), an inner plate (212), a connecting plate (213), a first spring (214) and a second spring (215); the bottom plate of the inner plate (212) is inserted into the bottom plate of the outer plate (211); the connecting plate (213) is inserted into the outer plate (211) and the inner plate (212); a group of first springs (214) evenly distributed horizontally and a group of second springs (215) evenly distributed horizontally are fixed on the top surface and the bottom surface of the connecting plate (213); the two groups of second springs (215) are located on the inner side of the two groups of first springs (214); the outer plate (211) and the connecting plate (213) are connected by upper and lower groups of first springs (214); the inner plate (212) and the connecting plate (213) are connected by upper and lower groups of second springs (215).

2. The metal plating product rack according to claim 1, characterized in that: Both ends of the slide groove (110) are open, and the slide grooves (110) on both sides are arranged in a mirror image.

3. A metal electroplating product hanger according to claim 2, characterized in that: The two sides of the pressing plate (140) are in contact with the two side walls of the sliding groove (110), and the length of the pressing plate (140) is the same as the length of the sliding groove (110).

4. The metal plating product hanger according to claim 2, characterized in that: The size of the sliding block (230) matches the size of the sliding groove (110), and the sliding groove (110) is composed of a top groove and a bottom groove.

5. The metal plating product hanger according to claim 4, characterized in that: The bearing (130) and the pressure plate (140) are located in the top groove of the slide groove (110), and the height of the sliding block (230) is higher than the height of the bottom groove of the slide groove (110).

6. The metal plating product rack according to claim 5, characterized in that: One end of each group of the No. 1 springs (214) is connected to the inner side surface of the open end plate of the outer plate (211), and the other end of each group of the No. 1 springs (214) is connected to the end plate of the connecting plate (213) close to one side of the outer plate (211).

7. The metal plating product rack according to claim 6, characterized in that: One end of each group of the second springs (215) is connected to the inner side surface of the open end plate of the inner plate (212), and the other end of each group of the second springs (215) is connected to the end plate of the connecting plate (213) close to one side of the inner plate (212).

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