Electroplating device for nut production

Abstract

The utility model discloses an electroplating device for nut production, which relates to the technical field of electroplating devices and comprises a bottom frame, a plating solution component and a drying frame are respectively mounted on the upper surface of the bottom frame, electric heating wires are mounted on two side walls of an inner cavity of the drying frame, and a protective net cover fixed with the inner wall of the drying frame is mounted outside the two groups of electric heating wires. An L-shaped plate is installed on the rear side of the upper surface of the bottom frame, a storage battery pack is installed in the middle of the upper surface of the L-shaped plate, and an anode assembly and a cathode assembly are installed on the two sides of the upper surface of the L-shaped plate respectively. When the device is used, a nut to be electroplated is hung on the cathode assembly, the anode assembly and the cathode assembly are started to carry out electroplating treatment on the nut, after electroplating is completed, the plating solution assembly is started to be separated from the drying frame, and then the cathode assembly is restarted to drive the nut to move into the inner cavity of the drying frame. The multiple sets of electric heating wires are started to be electrified to generate heat so that air in the inner cavity of the drying frame can be heated, and nut drying can be accelerated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electroplating device, especially a kind of electroplating device for nut production. BACKGROUND

[0002] Electroplating is a process that uses electrolysis to coat a thin layer of another metal or alloy on the surface of certain metals. In nut production, the main purpose of electroplating is to prevent corrosion, improve wear resistance, electrical conductivity and enhance aesthetics.

[0003] Currently, the electroplating device on the market will have a large amount of electroplating solution adhered to the surface of the nut after electroplating treatment, which affects the subsequent nut production and processing procedures. Therefore, the utility model provides an electroplating device for nut production to solve the above technical problems. SUMMARY

[0004] To improve the problem of a large amount of electroplating solution adhering to the surface of the nut mentioned above, the utility model provides an electroplating device for nut production.

[0005] The utility model provides an electroplating device for nut production, which adopts the following technical scheme:

[0006] An electroplating device for nut production includes a chassis, a plating solution assembly and a drying frame are installed on the upper surface of the chassis, respectively, electric heating wires are installed on both side walls of the inner cavity of the drying frame, a protective mesh cover is installed outside the two groups of electric heating wires and is fixed to the inner wall of the drying frame, an L-shaped plate is installed at the rear position of the upper surface of the chassis, a battery pack is installed at the middle position of the upper surface of the L-shaped plate, an anode assembly and a cathode assembly are installed at both side positions of the upper surface of the L-shaped plate, respectively, and the anode assembly and the cathode assembly are connected to the battery pack through wires.

[0007] By pouring an appropriate amount of electroplating solution into the inner cavity of the plating solution assembly, hanging the nut to be electroplated on the cathode assembly, starting the anode assembly and the cathode assembly to electroplate the nut, and then starting the plating solution assembly to separate from the drying frame and restarting the cathode assembly to move the nut into the inner cavity of the drying frame, the multiple electric heating wires are powered on to generate heat, which can heat the air in the inner cavity of the drying frame and accelerate the drying of the nut.

[0008] Optionally, the anode assembly includes a first air cylinder, the first air cylinder is fixed to the upper surface of the L-shaped plate, a first insulating plate is installed at the output end of the first air cylinder, a first conductive plate is installed at the end of the first insulating plate, a through hole is provided on the first conductive plate, and an anode plate is inserted through the through hole.

[0009] Optionally, the cathode assembly comprises a third cylinder fixed at the upper surface of the L-shaped plate, a second insulating plate is installed at the output end of the third cylinder, a second conductive plate is installed at the end of the second insulating plate, and a plurality of groups of conductive wire hooks are installed at the lower surface of the second conductive plate.

[0010] Optionally, the plating solution assembly comprises a second cylinder fixed at the upper surface of the chassis through a cushion block, an electroplating frame is installed at the output end of the second cylinder, and a drain pipe is installed at one end of the bottom wall of the electroplating frame.

[0011] By adopting the above technical scheme, the anode plate is inserted into the first conductive plate, the nut to be electroplated is hung on the conductive wire hook, the first cylinder and the third cylinder are started to elongate, so that the first insulating plate, the first conductive plate, the anode plate, the conductive wire hook, the second insulating plate and the second conductive plate can be synchronously lowered, the anode plate and the nut are immersed in the electroplating solution, the battery pack is started to be powered on for electrolysis, and the nut can be electroplated.

[0012] Optionally, a plurality of groups of support vertical rods are installed at the outer edges of the four corners of the bottom wall of the electroplating frame, and moving wheels are installed at the bottom ends of the plurality of groups of support vertical rods.

[0013] Optionally, a baffle plate is installed at one end of the upper surface of the chassis and in contact with the outer wall of the electroplating frame.

[0014] By adopting the above technical scheme, the second cylinder is started to elongate to drive the electroplating frame to move until the outer wall of the electroplating frame abuts against the outer wall of the baffle plate, so that the position of the electroplating frame is moved in place, and subsequent nut electroplating processing is facilitated.

[0015] Optionally, a plurality of groups of liquid guide slopes are installed at the bottom end of the inner cavity of the drying frame, and a drain pipe penetrating through the chassis is installed at the end of the plurality of groups of liquid guide slopes.

[0016] By adopting the above technical scheme, the electroplating solution adhered to the surface of the nut can be easily drained under the action of the liquid guide slope and the drain pipe.

[0017] In summary, the utility model has at least one of the following beneficial effects:

[0018] After electroplating is completed, the first cylinder and the third cylinder are started to contract to drive the anode plate and the nut to reset, the second cylinder is started to contract to drive the electroplating frame to move and separate from the drying frame, then the third cylinder is started to elongate to drive the nut to move into the inner cavity of the drying frame, a plurality of groups of electric heating wires are started to be powered on to generate heat, so that the air in the inner cavity of the drying frame can be heated to accelerate drying of the nut, and subsequent processing of the nut is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1It is the front view of the sectional structure schematic diagram of the utility model.

[0020] Figure 2 It is the left view of the sectional structure schematic diagram of the utility model.

[0021] Figure 3 It is the front view of the sectional structure schematic diagram of the utility model drying frame.

[0022] In the drawing: 1, first cylinder; 2, first insulating plate; 3, first conducting plate; 4, anode plate; 5, second cylinder; 6, moving wheel; 7, underframe; 8, liquid discharge pipe; 9, drying frame; 10, support vertical pole; 11, baffle; 12, electroplating frame; 13, L-shaped plate; 14, conducting metal wire hook; 15, second insulating plate; 16, third cylinder; 17, second conducting plate; 18, battery pack; 19, electric heating wire; 20, liquid guide slope; 21, drain pipe; 22, protective net cover. DETAILED DESCRIPTION

[0023] The following will be combined with the attached Figures 1-3 The utility model is further explained in detail.

[0024] Please refer to the attached drawings in the specification Figure 1 、 2 and 3, the utility model provides an embodiment: a kind of electroplating device for nut production, including underframe 7, the upper surface of underframe 7 is respectively equipped with plating liquid assembly and drying frame 9, plating liquid assembly includes second cylinder 5, second cylinder 5 is fixed at the upper surface of underframe 7 by cushion block, the output end of second cylinder 5 is equipped with electroplating frame 12, the upper surface of electroplating frame 12 is set as open, the two side walls of drying frame 9 inner cavity are all equipped with electric heating wire 19, two groups of electric heating wire 19 outside are equipped with protective net cover 22 fixed with drying frame 9 inner wall, the upper surface of drying frame 9 is set as open, the rear position of the upper surface of underframe 7 is equipped with L-shaped plate 13.

[0025] Please refer to the attached drawings in the specification Figure 1 And 2 , the middle position of the upper surface of L-shaped plate 13 is equipped with battery pack 18, the two side positions of the upper surface of L-shaped plate 13 are respectively equipped with anode assembly and cathode assembly, anode assembly includes first cylinder 1, first cylinder 1 is fixed at the upper surface of L-shaped plate 13, the output end of first cylinder 1 is equipped with first insulating plate 2, the end of first insulating plate 2 is equipped with first conducting plate 3, first conducting plate 3 is connected with the positive pole of battery pack 18 by wire, first conducting plate 3 is provided with through-hole, and anode plate 4 is inserted into first conducting plate 3 and penetrates through the through-hole.

[0026] Please refer to the attached drawings in the specification Figure 1 And 2The cathode assembly comprises a third cylinder 16 fixed at the upper surface of the L-shaped plate 13, the output end of the third cylinder 16 is provided with a second insulating plate 15, the end of the second insulating plate 15 is provided with a second conductive plate 17, the second conductive plate 17 is connected with the negative electrode of the battery pack 18 through a wire, and a plurality of groups of conductive metal wire hooks 14 are arranged at the lower surface of the second conductive plate 17. The drying frame 9 is arranged directly below the plurality of groups of conductive metal wire hooks 14.

[0027] The anode plate 4 is inserted into the first conductive plate 3, the nut to be electroplated is hung on the conductive metal wire hook 14, the first cylinder 1 and the third cylinder 16 are started to extend so as to drive the first insulating plate 2, the first conductive plate 3, the anode plate 4, the conductive metal wire hook 14, the second insulating plate 15 and the second conductive plate 17 to move downward synchronously, and the anode plate 4 and the nut are immersed in the electroplating solution, and the battery pack 18 is started to be electrified to electrolyze so as to electroplate the nut.

[0028] Please refer to the drawings in the specification Figure 1 , one end of the bottom wall of the electroplating frame 12 is provided with a drainage pipe 8, and the outside of the drainage pipe 8 is provided with a control valve. The electroplating solution in the inner cavity of the electroplating frame 12 can be discharged by opening the control valve on the drainage pipe 8.

[0029] Please refer to the drawings in the specification Figure 1 and 2 , a plurality of groups of support vertical rods 10 are arranged at the outer edges of the bottom wall of the electroplating frame 12, the bottom ends of the plurality of groups of support vertical rods 10 are provided with moving wheels 6, the bottom ends of the plurality of groups of moving wheels 6 are in contact with the upper surface of the chassis 7, and the support vertical rods 10 and the moving wheels 6 are arranged at the outer side of the drying frame 9.

[0030] After electroplating, the first cylinder 1 and the third cylinder 16 are started to contract to drive the anode plate 4 and the nut to reset, the second cylinder 5 is started to contract so as to drive the electroplating frame 12 to move on the upper surface of the chassis 7 through the plurality of groups of support vertical rods 10 and the moving wheels 6 until the electroplating frame 12 is separated from the drying frame 9, then the third cylinder 16 is started to extend to drive the nut to move into the inner cavity of the drying frame 9, and the plurality of groups of electric heating wires 19 are started to be electrified to generate heat so as to heat the air in the inner cavity of the drying frame 9 and accelerate the drying of the nut.

[0031] Please refer to the drawings in the specification Figure 1 and 2 , the upper surface of the chassis 7 is provided with a baffle 11 in contact with the outer wall of the electroplating frame 12. After the nut is dried, the worker only needs to take it down and replace it, and then start the second cylinder 5 to extend to drive the electroplating frame 12 to move until the outer wall of the electroplating frame 12 is in contact with the outer wall of the baffle 11.

[0032] Please refer to the drawings in the specification Figure 1 ,2 And 3, the bottom end of the inner cavity of the drying frame 9 is provided with a plurality of groups of liquid guide slopes 20, the longitudinal section of the liquid guide slope 20 is provided in a wedge shape, and the end of the plurality of groups of liquid guide slopes 20 is provided with a drain pipe 21 penetrating through the chassis 7. Under the action of the liquid guide slope 20 and the drain pipe 21, the electroplating solution adhered to the surface of the nut can be conveniently discharged.

[0033] Working principle: when the nut production electroplating device is used, the chassis 7 is placed at a proper position, then an appropriate amount of electroplating solution is poured into the inner cavity of the electroplating frame 12 through the opening at the top of the electroplating frame 12, then the anode plate 4 is inserted onto the first conductive plate 3, the nut to be electroplated is hung on the conductive metal wire hook 14, the first air cylinder 1 and the third air cylinder 16 are started to extend, so that the first insulating plate 2, the first conductive plate 3, the anode plate 4, the conductive metal wire hook 14, the second insulating plate 15 and the second conductive plate 17 can be driven to move downward synchronously, and the anode plate 4 and the nut are immersed in the electroplating solution, and the battery pack 18 is started to be powered on for electrolysis, so that the nut can be electroplated.

[0034] After electroplating, the first air cylinder 1 and the third air cylinder 16 are started to contract to drive the anode plate 4 and the nut to reset, and the second air cylinder 5 is started to contract, so that the electroplating frame 12 can be moved on the upper surface of the chassis 7 through the plurality of groups of supporting vertical rods 10 and the moving wheels 6, until the electroplating frame 12 is separated from the drying frame 9, then the third air cylinder 16 is started to extend to drive the nut to move into the inner cavity of the drying frame 9, and the plurality of groups of electric heating wires 19 are started to be powered on to generate heat, so that the air in the inner cavity of the drying frame 9 can be heated, and the drying of the nut can be accelerated.

[0035] When the nut is dried, the staff only needs to take it down and replace it, and then restart the second air cylinder 5 to extend to drive the electroplating frame 12 to move until the outer wall of the electroplating frame 12 abuts against the outer wall of the baffle 11, so that the position of the electroplating frame 12 is moved in place, under the action of the liquid guide slope 20 and the drain pipe 21, the electroplating solution adhered to the surface of the nut can be conveniently discharged, and the control valve on the drain pipe 8 is opened to discharge the electroplating solution in the inner cavity of the electroplating frame 12.

[0036] The standard parts used in the utility model document can be purchased from the market, and the components in the utility model document can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical parts and equipment adopt the conventional types in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0037] The above are preferred embodiments of the utility model, which do not limit the protection scope of the utility model, so that: any equivalent changes made according to the structure, shape and principle of the utility model shall be covered within the protection scope of the utility model.

Claims

1. A plating apparatus for nut production comprising a base frame (7), characterized in that: The upper surface of the chassis (7) is respectively provided with a plating liquid assembly and a drying frame (9), both side walls of the inner cavity of the drying frame (9) are provided with electric heating wires (19), both groups of electric heating wires (19) are externally provided with protective mesh covers (22) fixed to the inner wall of the drying frame (9), the rear position of the upper surface of the chassis (7) is provided with an L-shaped plate (13), the middle position of the upper surface of the L-shaped plate (13) is provided with a battery pack (18), both sides of the upper surface of the L-shaped plate (13) are respectively provided with an anode assembly and a cathode assembly, and the anode assembly and the cathode assembly are connected with the battery pack (18) through wires.

2. The electroplating apparatus for nut production according to claim 1, characterized by: The anode assembly comprises a first air cylinder (1) fixed to the upper surface of the L-shaped plate (13), the output end of the first air cylinder (1) is provided with a first insulating plate (2), the end of the first insulating plate (2) is provided with a first conductive plate (3), the first conductive plate (3) is provided with a through hole, and the anode plate (4) is inserted into the through hole of the first conductive plate (3).

3. The electroplating apparatus for nut production according to claim 1, characterized in that: The cathode assembly comprises a third air cylinder (16) fixed to the upper surface of the L-shaped plate (13), the output end of the third air cylinder (16) is provided with a second insulating plate (15), the end of the second insulating plate (15) is provided with a second conductive plate (17), and a plurality of groups of conductive metal wire hooks (14) are arranged on the lower surface of the second conductive plate (17).

4. The electroplating apparatus for nut production according to claim 1, characterized in that: The plating liquid assembly comprises a second air cylinder (5) fixed to the upper surface of the chassis (7) through a cushion block, the output end of the second air cylinder (5) is provided with an electroplating frame (12), and one end of the bottom wall of the electroplating frame (12) is provided with a liquid discharge pipe (8).

5. The electroplating apparatus for nut production according to claim 4, characterized in that: The bottom end of a plurality of groups of support vertical rods (10) is provided with a moving wheel (6).

6. The electroplating apparatus for nut production according to claim 4, wherein: The upper surface of the chassis (7) is provided with a baffle (11) in contact with the outer wall of the electroplating frame (12).

7. The electroplating apparatus for nut production according to claim 1, wherein: The bottom end of the inner cavity of the drying frame (9) is provided with a plurality of groups of liquid guide slopes (20), and the end of the plurality of groups of liquid guide slopes (20) is provided with a drain pipe (21) penetrating through the chassis (7).

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