Adjustable safe electroplating box

Abstract

The utility model relates to the technical field of electroplating, in particular to an adjustable safe electroplating box which comprises an electroplating box body, supporting columns are fixedly arranged at the four corners of the electroplating box body, a telescopic air rod capable of stretching out and drawing back up and down is arranged at the upper end of each supporting column, and guide sliding rails are fixedly arranged at the upper ends of every two telescopic air rods which are adjacent front and back. Two sliding blocks distributed in the front-back direction are arranged on the two guide sliding rails in a sliding fit mode, a hanging rod is fixedly arranged between the two sliding blocks, electroplating plates are arranged on the two hanging rods, two protection plates symmetrical in the front-back direction are hinged to the upper end face of the electroplating box, a transmission box is fixedly arranged at the upper end of each sliding block, and racks are arranged at the ends, away from each other, of the two guide sliding rails in a protruding mode. And a gear is rotationally connected to the transmission box, the gear is meshed with the rack, in the electroplating work, the height and the front-back position of the sliding block can be freely adjusted, workpieces of different sizes can be conveniently matched, and electroplating liquid is prevented from splashing outwards in the electroplating work through a protection plate.

Description

Technical Field

[0001] The utility model relates to the technical field of electroplating, in particular to an adjustable safety electroplating box. Background Art

[0002] Electroplating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process that uses electrolysis to attach a layer of metal film to the surface of metal or other material parts, thereby preventing metal oxidation, improving wear resistance, conductivity, reflectivity, corrosion resistance and enhancing aesthetics. At present, when electroplating workpieces, special adjustable electroplating equipment is usually required to electroplate different workpieces. However, when using it, the hanger can only be adjusted in the vertical direction and does not have the horizontal adjustment function. It is difficult to match workpieces of different sizes, which affects user use. During the electroplating process, the solution in the electroplating tank is prone to volatilize toxic and harmful gases, and the feeding operation is performed at close range. During the electroplating work, as the work progresses, the liquid in the electroplating box is prone to splash and fall to the surrounding area or the user's face, which will pose a threat to the user's health. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable safety electroplating box to overcome the above-mentioned defects in the prior art.

[0004] According to the utility model, an adjustable safety electroplating box comprises an electroplating box, wherein the four corner parts of the electroplating box are fixedly provided with support columns, the upper end of each of the support columns is provided with a telescopic gas rod that can be extended and retracted up and down, the upper ends of every two front-to-back adjacent telescopic gas rods are fixedly provided with guide rails, and the two guide rails are slidably matched with two sliding blocks distributed front and back, and a connecting rod and a hanging rod are fixed between the two left-to-right adjacent sliding blocks, and evenly distributed hooks are hung at the lower end of the hanging rod, and an electroplating plate is provided at the lower end of each hook, and two front-to-back symmetrical protective plates are hingedly provided on the upper end surface of the electroplating box, and a transmission box is fixedly provided at the upper end of each sliding block, and the ends of the two guide rails that are away from each other are both provided with racks, and a gear is rotatably connected to the transmission box, and the gear is meshed with the rack, and the transmission box is connected with The transmission box is provided with a transmission mechanism connected between the gear and the power motor, the transmission mechanism includes a worm connected to the power motor and a worm wheel connected to the gear through an axis, the worm and the worm wheel are meshed with each other, a convex groove is provided on the guide rail, the sliding block is I-shaped and slides with the groove on the guide rail, the front and rear ends and the upper end of the electroplating box are respectively connected with a side exhaust box and a top exhaust box, the front and rear ends of the electroplating box are connected with an exhaust mechanism, the exhaust mechanism is connected with the side exhaust box, an exhaust pipe is fixedly provided between the two exhaust mechanisms and the top exhaust box, the two exhaust pipes are distributed on the left and right and are connected with the left and right ends of the top exhaust box, the side exhaust box and the top exhaust box are provided with evenly arranged exhaust ports near the end of the electroplating plate.

[0005] The beneficial effects of the utility model are:

[0006] During electroplating work, the height and front and rear position of the sliding block can be freely adjusted. The height of the sliding block can be controlled by the telescopic gas rod, and the front and rear position of the sliding block can be controlled by the rotation of the gear on the rack. The stability of the sliding block on the guide rail is improved through the connection of the transmission mechanism, which is convenient for matching workpieces of different sizes.

[0007] The protective plate is used to prevent the plating liquid from splashing outward during the electroplating work, and the waste gas generated in the electroplating box during the electroplating work is extracted from the front, back and top of the electroplating box through the side exhaust box and the top exhaust box, effectively ensuring the safety of personnel at work. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the appearance of the utility model;

[0009] Figure 2 This utility model Figure 1 A schematic diagram of a top view structure;

[0010] Figure 3 This utility model Figure 1 A schematic diagram of the front view structure of

[0011] Figure 4 This utility model Figure 1 A side view structural schematic diagram of;

[0012] Figure 5 This utility model Figure 2 Schematic cross-sectional view of AA in the figure;

[0013] Figure 6 This utility model Figure 3 A schematic cross-sectional view of the middle BB;

[0014] Figure 7 This utility model Figure 5 A partial enlarged schematic diagram of the middle sliding block;

[0015] In the figure:

[0016] 10. Electroplating box; 11. Support column; 12. Telescopic gas rod; 13. Guide rail; 14. Rack; 15. Sliding block; 16. Transmission box; 17. Transmission mechanism; 18. Gear; 19. Power motor; 20. Hanging rod; 21. Electroplating plate; 22. Protective plate; 23. Exhaust mechanism; 24. Side exhaust box; 25. Top exhaust box; 26. Exhaust pipe. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] It should be noted that when an element is said to be "fixed to" another element, it can be directly on the other element or there can be an intermediate element. When an element is said to be "connected to" another element, it can be directly connected to the other element or there can be an intermediate element at the same time:

[0019] Embodiment 1:

[0020] Reference Figure 1-Figure 7According to an embodiment of the utility model, an adjustable safety electroplating box includes an electroplating box 10, and the four corners of the electroplating box 10 are fixed with support columns 11, and the upper end of each support column 11 is provided with a telescopic gas rod 12 that can be telescoped up and down, and the upper ends of every two front and rear adjacent telescopic gas rods 12 are fixed with guide rails 13, and two front and rear distributed sliding blocks 15 are slidably matched on the two guide rails 13, and a connecting rod and a hanging rod 20 are fixed between the two left and right adjacent sliding blocks 15, and evenly distributed hooks are hung on the lower end of the hanging rod 20, and an electroplating plate 21 is provided at the lower end of each hook, and two front and rear symmetrical protective plates 22 are hinged on the upper end surface of the electroplating box 10, and a transmission box 16 is fixed on the upper end of each sliding block 15, and the ends of the two guide rails 13 away from each other are bulged with racks 14, and the transmission box 16 is rotatably connected with a gear 18, and the gear 18 is meshed with the rack 14, and the transmission box 16 is connected with a power motor 19, A transmission mechanism 17 is connected between the gear 18 and the power motor 19 in the transmission box 16. The transmission mechanism 17 includes a worm connected to the power motor 19 and a worm wheel connected to the gear 18 through an axis. The worm and the worm wheel are meshed with each other. A convex notch is provided on the guide rail 13. The sliding block 15 is I-shaped and slides in cooperation with the notch on the guide rail 13. The front and rear ends and the upper end of the electroplating box 10 are respectively connected to a side exhaust box 24 and a top exhaust box 25. The front and rear ends of the electroplating box 10 are both connected with an exhaust mechanism 23, which is connected to the side exhaust box 24. An exhaust pipe 26 is fixedly connected between the two exhaust mechanisms 23 and the top exhaust box 25. The two exhaust pipes 26 are distributed on the left and right and are connected to the left and right ends of the top exhaust box 25. The side exhaust box 24 and the top exhaust box 25 are both provided with evenly arranged exhaust ports near the end of the electroplating plate 21. The upper end of each electroplating plate 21 is provided with a clamping rack, which is set on a hook;

[0021] The electroplating box 10 is filled with electroplating materials and electroplating solution, and the electroplating box 10 is powered on to convert the substances on the electroplating materials into ions that enter the electroplating solution. The hanging rod 20 at the lower end of the sliding block 15 is provided with electroplating plates 21 evenly distributed on the left and right. The electroplating plates 21 extend into the electroplating solution, and the electroplating ions move in the electroplating solution and adhere to the surface of the electroplating plates 21 to perform electroplating.

[0022] The cylinder in the support column 11 works to control the telescopic gas rod 12 to extend and retract up and down, so that the guide rail 13 connected to the telescopic gas rod 12 moves up and down, and the height of the sliding block 15 is adjusted. The power motor 19 is powered on to work, so that the transmission mechanism 17 in the transmission box 16 works. The transmission mechanism 17 transmits the power at the power motor 19 to the gear 18, and the gear 18 rotates circumferentially. Through the meshing between the gear 18 and the rack 14, the sliding block 15 is pushed to slide forward and backward on the guide rail 13, and the front and rear position of the sliding block 15 is adjusted;

[0023] During the electroplating process, the two upper protection plates 22 are as follows: Figure 6 The cover is closed at the upper opening of the electroplating box 10 to prevent the electroplating liquid in the electroplating box 10 from splashing. The exhaust mechanism 23 is powered on to generate suction at the side exhaust box 24 and the top exhaust box 25 to absorb the electroplating waste gas generated during the electroplating operation.

[0024] After the electroplating work is completed, the user pushes the front and rear protective plates 22 to flip the protective plates 22 upward and open them. The user controls the guide rail 13 to rise through the cylinder to remove the hanging rod 20 at the lower end of the sliding block 15 from the electroplating box 10. The user removes the electroplating plate 21 from the electroplating box 10 by disassembling the hanging rod 20 at the lower end of the two sliding blocks 15.

[0025] It is clear to those skilled in the art that various modifications to the above embodiments can be made without departing from the overall spirit and concept of the present invention. All of them fall within the protection scope of the present invention. The protection scheme of the present invention shall be subject to the claims attached to the present invention.

Claims

1. An adjustable safety electroplating box, comprising an electroplating box (10), wherein four corners of the electroplating box (10) are fixedly provided with support columns (11), and the upper end of each support column (11) is provided with a telescopic gas rod (12) that can be telescoped up and down, characterized in that: The upper ends of each of the two front-to-back adjacent telescopic gas rods (12) are fixedly provided with a guide rail (13), and the two guide rails (13) are slidably matched with two sliding blocks (15) distributed front and back, a hanging rod (20) is fixedly provided between the two sliding blocks (15), and the two hanging rods (20) are provided with an electroplating plate (21), and two front-to-back symmetrical protective plates (22) are hingedly provided on the upper end surface of the electroplating box (10), and a transmission box (16) is fixedly provided at the upper end of each sliding block (15), and the ends of the two guide rails (13) that are away from each other are both provided with a rack (14), and the transmission box (16) is rotatably connected with a gear (18), and the gear (18) is meshed with the rack (14), and the transmission box (16) is connected with a power motor (19), and a transmission mechanism (17) is provided in the transmission box (16) and connected between the gear (18) and the power motor (19).

2. The adjustable safety electroplating box according to claim 1, characterized in that: The front and rear ends and the upper end of the electroplating box (10) are respectively connected to a side exhaust box (24) and a top exhaust box (25); the front and rear ends of the electroplating box (10) are both connected to an exhaust mechanism (23); the exhaust mechanism (23) is connected to the side exhaust box (24); an exhaust pipe (26) is fixedly provided between the two exhaust mechanisms (23) and the top exhaust box (25); the two exhaust pipes (26) are distributed on the left and right and are connected to the left and right ends of the top exhaust box (25); the side exhaust box (24) and the top exhaust box (25) are both provided with evenly arranged exhaust ports near the end of the electroplating plate (21).

3. The adjustable safety electroplating box according to claim 2, characterized in that: A connecting rod is fixed between two adjacent sliding blocks (15) on the left and right, and evenly distributed hooks are hung on the lower end of the hanging rod (20). A clamping hanger is provided at the upper end of each electroplating plate (21), and the hanger is set on the hook.

4. The adjustable safety electroplating box according to claim 3, characterized in that: The guide rail (13) is provided with a convex notch, and the sliding block (15) is in an I-shape and is slidably matched with the notch on the guide rail (13).

5. The adjustable safety electroplating box according to claim 4, characterized in that: The transmission mechanism (17) comprises a worm connected to the power motor (19) in a power manner and a worm wheel connected to the gear (18) via an axis, and the worm and the worm wheel are meshed with each other.

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