Rust removal device for hardware fitting production

Abstract

The utility model discloses a derusting device for hardware fitting production, which relates to the technical field of hardware fitting production and comprises a derusting box, a derusting mechanism is arranged on one side of the derusting box, and a stirring mechanism is arranged in the derusting box. The rust removal mechanism comprises a storage box, a water pump is arranged at the top end of the storage box, a water inlet pipe is arranged at the water inlet end of the water pump and penetrates through the top end of the storage box, a water outlet pipe is arranged at the water outlet end of the water pump, and one end of the water outlet pipe penetrates through the rust removal box; the stirring mechanism comprises a first motor, the output end of the first motor penetrates through the box cover and is provided with a base rod, and a silica gel rod is arranged on the surface of the base rod; the hardware fitting rust removal device has the beneficial effects that when hardware fittings are soaked in the rust removal box to be subjected to rust removal, the hardware fittings can be driven to move through the arranged stirring mechanism, the rust removal efficiency is improved, after rust removal liquid in the rust removal box is discharged, the hardware fittings are blow-dried through the fan, the situation that the rust removal liquid is left on the surfaces of the hardware fittings is avoided, and the service life of the hardware fittings is prolonged. And the hardware fittings are further damaged.

Description

Technical Field

[0001] The utility model relates to a rust removal device, in particular to a rust removal device for the production of hardware accessories, belonging to the technical field of hardware accessories production. Background Art

[0002] Hardware accessories refer to machine parts or components made of hardware, as well as some small hardware products. They can be used alone or as auxiliary tools, such as hardware tools, hardware parts, daily hardware, construction hardware, and security products. When hardware accessories are produced, they will be exposed to the air for a long time. Once the humidity in the air increases, it is easy to cause rust on the surface of the hardware accessories, affecting the normal use of the hardware accessories. Therefore, it is necessary to remove the rust from the hardware accessories.

[0003] After searching, the "rust removal device for hardware accessories production" disclosed in the application number "CN202120785047.9" is also an increasingly mature technology, which includes a processing box, the inside of the processing box is fixedly connected to the filter plate, the inner walls on the left and right sides of the upper end of the processing box are respectively provided with a slide groove, a slider is arranged inside the slide groove, one side of the slider is fixedly connected to the placement plate, the upper surface of the placement plate is provided with a plurality of circular holes penetrating the placement plate, the left and right sides of the upper surface of the placement plate are respectively fixedly connected to the vertical rod, the top of the vertical rod is fixedly connected to the connecting rod, and one end of the bottom surface of the connecting rod is fixedly connected to the output end of the electric telescopic rod. The device can facilitate the rust removal of accessories, save time, and increase the rust removal effect of accessories. By setting a placement plate that can be moved up and down, the accessories can be conveniently placed on the placement plate and moved to the rust removal liquid for immersion in order to remove rust. By setting a pump and a water spray head, the surface of the accessories can be rinsed to remove the rust attached to the accessories, which is convenient to use.

[0004] However, the above method still has the following defects in actual use: the hardware accessories will be damaged if they are in contact with the rust removal liquid for a long time. Utility Model Content

[0005] The utility model aims to provide a rust removal device for hardware accessories production, so as to solve the problem in the above background technology that the hardware accessories may be damaged due to long-term contact with rust removal liquid.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rust removal device for hardware accessories production, comprising a rust removal box, a rust removal mechanism is provided on one side of the rust removal box, a stirring mechanism is provided inside the rust removal box, connecting plates are provided at the bottom end of the front side and the bottom end of the back side of the rust removal box, screw rods are rotatably provided inside the two connecting plates, the two screw rods pass through the corresponding connecting plates, frames are threaded on the surfaces of the two screw rods, a box cover is provided between the two frames, the box cover is located directly above the rust removal box, a fan is provided on the top of the box cover, an air outlet pipe is provided at the air outlet end of the fan, and the air outlet pipe The rust removal mechanism penetrates the box cover, one end of the air outlet pipe is provided with an air guide cover, and the surface of the box cover is provided with air holes; the rust removal mechanism includes a storage box, the storage box is arranged at the bottom of one side of the rust removal box, the top of the storage box is provided with a water pump, the water inlet end of the water pump is provided with a water inlet pipe, the water inlet pipe penetrates the top of the storage box and is placed at the bottom of the storage box, the water outlet end of the water pump is provided with a water outlet pipe, one end of the water outlet pipe penetrates the rust removal box; the stirring mechanism includes a first motor, the first motor is arranged in the middle of the top of the box cover, the output end of the first motor penetrates the box cover and is provided with a base rod, and the surface of the base rod is provided with a silicone rod.

[0007] As a preferred technical solution of the utility model, a water inlet is provided at the top of the storage box, and a water inlet cover is provided on the internal thread of the water inlet.

[0008] As a preferred technical solution of the utility model, a U-shaped frame is provided at the bottom end of the rust removal box, a dual-axis motor is provided on the inner wall of the bottom end of the U-shaped frame, a connecting rod is provided at the output end of the dual-axis motor, a first bevel gear is provided at one end of the connecting rod, a second bevel gear is provided at the bottom end of the screw rod, and the second bevel gear is meshingly connected with the first bevel gear.

[0009] As a preferred technical solution of the utility model, a limit plate is provided at the top end of the screw rod.

[0010] As a preferred technical solution of the utility model, a support column is provided at the bottom end of the U-shaped frame, a screw is provided on the bottom thread of the support column, a chassis is provided at the bottom end of the screw, and an anti-slip pad is provided at the bottom end of the chassis.

[0011] As a preferred technical solution of the utility model, a water outlet is provided at the bottom of the other side of the rust removal box, and a water outlet cover is provided on the internal thread of the water outlet.

[0012] As a preferred technical solution of the utility model, a placement seat is provided at the bottom of the inner wall of the rust removal box, and a filter frame is engaged with the top of the placement seat.

[0013] Compared with the related art, the rust removal device for hardware accessories production provided by the utility model has the following beneficial effects:

[0014] When the hardware accessories are immersed in the rust removal box for rust removal, the stirring mechanism can be used to drive them to move, thereby reducing the soaking time in the rust removal liquid and improving the efficiency of rust removal. After the rust removal is completed and the rust removal liquid in the rust removal box is discharged, the hardware accessories can be blown dry by a fan to avoid residual rust removal liquid on the surface of the hardware accessories, thereby damaging the hardware accessories. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the partial side structure of the utility model;

[0018] Figure 4 For this utility model Figure 3 A is an enlarged structural diagram of FIG.

[0019] In the figure: 1. rust removal box; 2. rust removal mechanism; 201. storage box; 202. water pump; 203. water inlet pipe; 204. water outlet pipe; 205. water inlet cover; 3. stirring mechanism; 301. first motor; 302. base rod; 303. silicone rod; 4. connecting plate; 5. screw rod; 6. frame; 7. box cover; 8. U-shaped frame; 9. double-axis motor; 10. connecting rod; 11. first bevel gear; 12. second bevel gear; 13. limit plate; 14. support column; 15. screw rod; 16. chassis; 17. anti-skid pad; 18. water outlet cover; 19. placement seat; 20. filter frame; 21. fan; 22. air outlet pipe; 23. air guide cover; 24. air vent. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0021] See also Figure 1-4The utility model provides a rust removal device for hardware accessories production, including a rust removal box 1, a rust removal mechanism 2 is provided on one side of the rust removal box 1, a stirring mechanism 3 is provided inside the rust removal box 1, a connecting plate 4 is fixedly provided at the bottom end of the front side and the bottom end of the back side of the rust removal box 1, screw rods 5 are rotatably provided inside the two connecting plates 4, the two screw rods 5 penetrate the corresponding connecting plates 4, the surfaces of the two screw rods 5 are threadedly provided with racks 6, a box cover 7 is fixedly provided between the two racks 6, the box cover 7 is located just above the rust removal box 1, a fan 21 is fixedly provided on the top of the box cover 7, an air outlet pipe 22 is fixedly provided at the air outlet end of the fan 21, the air outlet pipe 22 penetrates the box cover 7, an air guide cover 23 is fixedly provided at one end of the air outlet pipe 22, and an air vent 24 is provided on the surface of the box cover 7;

[0022] A U-shaped frame 8 is fixedly provided at the bottom end of the rust removal box 1, a double-shaft motor 9 is fixedly provided on the inner wall of the bottom end of the U-shaped frame 8, connecting rods 10 are fixedly provided at both output ends of the double-shaft motor 9, and a first bevel gear 11 is fixedly provided at one end of the two connecting rods 10, and a second bevel gear 12 is fixedly provided at the bottom end of the two screw rods 5, and the two second bevel gears 12 are meshed and connected with the corresponding first bevel gears 11, so as to drive the two screw rods 5 to rotate;

[0023] The top ends of the two screw rods 5 are fixed with limit plates 13 to prevent the frame 6 from being separated from the screw rods 5;

[0024] A support column 14 is fixedly provided at the bottom end of the U-shaped frame 8. There are four support columns 14. The bottoms of the four support columns 14 are all threaded with screws 15. The bottom ends of the four screws 15 are all fixed with chassis 16. The bottom ends of the four chassis 16 are all fixed with anti-skid pads 17. The position of the support column 14 is adjusted to prevent the device from shaking due to uneven ground.

[0025] A water outlet is provided at the bottom of the other side of the rust removal box 1, and a water outlet cover 18 is provided on the inner thread of the water outlet to facilitate the discharge of the used rust removal liquid in the rust removal box 1;

[0026] A placement seat 19 is fixedly provided at the bottom of the inner wall of the rust removal box 1, and a filter frame 20 is engaged at the top of the placement seat 19 for placing hardware accessories;

[0027] The rust removal mechanism 2 includes a storage box 201, which is fixedly arranged at the bottom of one side of the rust removal box 1. A water pump 202 is fixedly arranged at the top of the storage box 201. A water inlet pipe 203 is fixedly arranged at the water inlet end of the water pump 202. The water inlet pipe 203 passes through the top of the storage box 201 and is placed at the bottom of the storage box 201. A water outlet pipe 204 is fixedly arranged at the water outlet end of the water pump 202. One end of the water outlet pipe 204 passes through the rust removal box 1 to remove rust from hardware accessories.

[0028] The top of the storage box 201 is provided with a water inlet, and the inner thread of the water inlet is provided with a water inlet cover 205, so as to facilitate pouring the rust removal liquid into the storage box 201;

[0029] Specifically, first remove the water inlet cover 205, then pour the rust removal liquid into the storage box 201 through the water inlet, then turn on the water pump 202 to transport the rust removal liquid in the storage box 201 to the inside of the rust removal box 1 through the water outlet pipe 204 to remove rust from the hardware accessories.

[0030] The stirring mechanism 3 includes a first motor 301, which is fixedly arranged at the middle of the top of the box cover 7. The output end of the first motor 301 passes through the box cover 7 and is fixedly provided with a base rod 302. A silicone rod 303 is fixedly arranged on the surface of the base rod 302. A plurality of silicone rods 303 are provided to drive the hardware accessories to move and improve the efficiency of rust removal.

[0031] Specifically, the first motor 301 is turned on first, and then the first motor 301 drives the base rod 302 and the silicone rod 303 to rotate, and drives the hardware accessories to move, thereby improving the efficiency of rust removal.

[0032] When in use, first remove the water inlet cover 205, then pour the rust removal liquid into the storage box 201 through the water inlet, then turn on the double-axis motor 9, which will drive the two screws 5 to rotate under the cooperation of the first bevel gear 11 and the second bevel gear 12, and then drive the box cover 7 to move upward through the two frames 6 to separate it from the rust removal box 1, then put the hardware accessories inside the filter frame 20, and then drive the box cover 7 to move downward through the double-axis motor 9 to close the rust removal box 1, then turn on the water pump 202, and fill the storage box 20 with water. The rust removal liquid inside the rust removal box 1 is transported to the inside of the rust removal box 1 through the water outlet pipe 204 to soak the hardware accessories, and then the first motor 301 is turned on. The first motor 301 will drive the base rod 302 and the silicone rod 303 to rotate, and drive the hardware accessories to move, so as to improve the efficiency of rust removal. After the rust removal is completed, the water outlet cover 18 is removed to discharge the rust removal liquid inside the rust removal box 1, and then the fan 21 is turned on to dry the hardware accessories to prevent the rust removal liquid remaining on the surface from damaging the hardware accessories, and the filter frame 20 is regularly removed to clean it.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rust removal device for hardware accessories production, comprising a rust removal box (1), characterized in that: A rust removal mechanism (2) is provided on one side of the rust removal box (1), a stirring mechanism (3) is provided inside the rust removal box (1), a connecting plate (4) is provided at the bottom end of the front side and the bottom end of the back side of the rust removal box (1), a screw rod (5) is rotatably provided inside the two connecting plates (4), the two screw rods (5) penetrate the corresponding connecting plates (4), the surfaces of the two screw rods (5) are threadedly provided with a frame (6), a box cover (7) is provided between the two frames (6), the box cover (7) is located directly above the rust removal box (1), a fan (21) is provided at the top of the box cover (7), an air outlet pipe (22) is provided at the air outlet end of the fan (21), the air outlet pipe (22) penetrates the box cover (7), an air guide cover (23) is provided at one end of the air outlet pipe (22), and an air vent (24) is provided on the surface of the box cover (7); The rust removal mechanism (2) comprises a storage box (201), the storage box (201) being arranged at the bottom of one side of the rust removal box (1), a water pump (202) being arranged at the top of the storage box (201), a water inlet pipe (203) being arranged at the water inlet end of the water pump (202), the water inlet pipe (203) penetrating the top of the storage box (201) and being arranged at the bottom of the storage box (201), a water outlet pipe (204) being arranged at the water outlet end of the water pump (202), one end of the water outlet pipe (204) penetrating the rust removal box (1); The stirring mechanism (3) comprises a first motor (301), the first motor (301) being arranged at the middle of the top end of the box cover (7), the output end of the first motor (301) passing through the box cover (7) and being provided with a base rod (302), the surface of the base rod (302) being provided with a silicone rod (303).

2. A rust removal device for hardware accessories production according to claim 1, characterized in that: A water inlet is provided at the top of the storage box (201), and a water inlet cover (205) is provided on the inner thread of the water inlet.

3. The rust removal device for hardware accessories production according to claim 1 is characterized in that: A U-shaped frame (8) is provided at the bottom end of the rust removal box (1), a double-shaft motor (9) is provided on the inner wall of the bottom end of the U-shaped frame (8), a connecting rod (10) is provided at the output end of the double-shaft motor (9), a first bevel gear (11) is provided at one end of the connecting rod (10), a second bevel gear (12) is provided at the bottom end of the screw rod (5), and the second bevel gear (12) is meshingly connected with the first bevel gear (11).

4. The rust removal device for hardware accessories production according to claim 1 is characterized in that: A limiting plate (13) is provided at the top end of the screw rod (5).

5. The rust removal device for hardware accessories production according to claim 3 is characterized in that: A support column (14) is provided at the bottom end of the U-shaped frame (8); a screw rod (15) is provided on the bottom thread of the support column (14); a bottom plate (16) is provided at the bottom end of the screw rod (15); and an anti-slip pad (17) is provided at the bottom end of the bottom plate (16).

6. The rust removal device for hardware accessories production according to claim 1, characterized in that: A water outlet is provided at the bottom of the other side of the rust removal box (1), and a water outlet cover (18) is provided on the inner thread of the water outlet.

7. The rust removal device for hardware accessories production according to claim 1, characterized in that: A placement seat (19) is provided at the bottom of the inner wall of the rust removal box (1), and a filter frame (20) is engaged with the top of the placement seat (19).

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