Rust removal device for hardware machining

Abstract

The utility model provides a derusting device for hardware machining, which relates to the technical field of hardware machining and comprises a liquid storage tank, a transverse plate is fixedly mounted on one side of the liquid storage tank, a lead screw is rotatably mounted in the middle of the upper surface of the transverse plate, and a lifting plate is arranged on one side of a rod body of the lead screw in a threaded manner. And two right-angle frames are fixedly mounted on the side, close to the liquid storage tank, of the lifting plate. The first motor is started, the output shaft end of the first motor drives the lead screw to rotate, the rotating lead screw drives the lifting plate to descend in a threaded screwing-in mode, then a worker pours rust removal liquid into the liquid storage tank and controls the rotating shaft to rotate, the rotating shaft drives the roller to rotate, and the dust removal effect is achieved. And the hardware in the roller is turned over, so that the surface of the hardware can be in full contact with rust removal liquid flowing into the roller through the through holes, the rust removal liquid can fully remove rust on the hardware, and the rust removal effect is greatly enhanced.

Description

Technical Field

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

[0002] Hardware refers to tools made of gold, silver, copper, iron, tin and other metals through processing and casting, which are used to fix things, process things, and decorate. Common hardware includes: wood screws, hinges, handles, etc. In the process of removing rust from hardware accessories, a rust removal device is used. However, the existing hardware accessories rust removal device generally piles up the hardware accessories in a container for rust removal. When the hardware accessories are placed together, the surface of some hardware accessories cannot fully contact with the rust removal liquid, so it cannot be fully rusted, and the rust removal effect is poor. Utility Model Content

[0003] The main purpose of the utility model is to provide a rust removal device for hardware processing, which can effectively solve the problem that the hardware accessories rust removal device in the background technology generally piles up the hardware accessories in a container for rust removal, and when the hardware accessories are left together, the surface of some hardware accessories cannot fully contact with the rust removal liquid, so the rust cannot be fully removed and the rust removal effect is poor.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A rust removal device for hardware processing, comprising a liquid storage tank, a horizontal plate fixedly mounted on one side of the liquid storage tank, a screw rod rotatably mounted on the middle part of the upper surface of the horizontal plate, a lifting plate threadedly arranged on one side of the screw rod body, two right-angle brackets fixedly mounted on the lifting plate close to the liquid storage tank, a rotating shaft rotatably mounted on opposite sides of the two right-angle brackets, a roller fixedly mounted between the two rotating shafts, and a plurality of through holes penetrated through the inner wall surface of the roller;

[0006] A first motor is fixedly installed in the middle of the lower surface of the horizontal plate, and an output shaft end of the first motor passes through the horizontal plate and is fixedly connected to the screw rod;

[0007] A liquid infusion tube is fixedly installed on one side of the liquid storage box, and a sealing valve is arranged in the liquid infusion tube.

[0008] Preferably, positioning rods are fixedly mounted on both sides of the upper surface of the transverse plate, and the lifting plates are slidably arranged together on one side of the two positioning rods.

[0009] Preferably, a rotating rod is rotatably installed between the two right-angle frames, and first gears are sleeved on both sides of the rotating rod body;

[0010] The two rotating shaft bodies are sleeved with second gears, and the surfaces of the two second gears and the corresponding first gears are sleeved with tooth chains;

[0011] A second motor is fixedly mounted on one of the right-angle frames away from the drum, and an output shaft end of the second motor passes through the corresponding right-angle frame and is fixedly connected to the rotating rod.

[0012] Preferably, two stirring blades are fixedly mounted on the two rotating shaft bodies.

[0013] Preferably, a plurality of stirring rods are rotatably mounted between two sides of the inner wall of the liquid storage tank, and two stirring paddles are fixedly mounted on the shaft of each stirring rod.

[0014] Preferably, one end of each stirring rod passes through the liquid storage tank and is sleeved with a third gear;

[0015] A vertical plate is fixedly mounted on a side of the liquid storage tank close to the third gear, a cylinder is fixedly mounted on a side of the vertical plate away from the third gear, and an output end of the cylinder passes through the vertical plate and is fixedly mounted with a gear plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] (1) By starting the first motor, its output shaft end drives the screw to rotate, and the rotating screw drives the lifting plate to descend by screwing in the thread. Then the staff pours the rust removal liquid into the liquid storage tank, and then the staff controls the rotation of the shaft. The rotating shaft drives the drum to rotate, so that the hardware inside the drum rolls, so that the surface of the hardware can be fully contacted with the rust removal liquid that flows into the drum through the through hole, so that the rust removal liquid can fully remove the rust on the hardware, and the rust removal effect is greatly enhanced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a rust removal device for hardware processing according to the utility model;

[0019] Figure 2 This is a front view structural diagram of a rust removal device for hardware processing according to the utility model;

[0020] Figure 3 The utility model is a rust removal device for hardware processing Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle.

[0021] In the figure: 1, liquid storage tank; 2, horizontal plate; 201, screw rod; 202, lifting plate; 203, right angle frame; 204, rotating shaft; 205, roller; 206, first motor; 207, positioning rod; 208, through hole; 3, infusion tube; 4, rotating rod; 401, first gear; 5, second gear; 6, tooth chain; 7, second motor; 8, stirring blade; 9, stirring rod; 901, stirring paddle; 10, third gear; 11, vertical plate; 1101, cylinder; 1102, tooth plate. DETAILED DESCRIPTION

[0022] The following will be combined with 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 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.

[0023] like Figure 1-Figure 3 As shown, a rust removal device for hardware processing includes a liquid storage tank 1, a horizontal plate 2 is fixedly installed on one side of the liquid storage tank 1, a screw rod 201 is rotatably installed in the middle of the upper surface of the horizontal plate 2, a lifting plate 202 is threadedly arranged on one side of the screw rod 201, two right-angle brackets 203 are fixedly installed on the lifting plate 202 near the liquid storage tank 1, and a rotating shaft 204 is rotatably installed on the opposite side of the two right-angle brackets 203, a roller 205 is fixedly installed between the two rotating shafts 204, and a plurality of through holes 208 are opened through the inner wall surface of the roller 205;

[0024] A first motor 206 is fixedly installed in the middle of the lower surface of the horizontal plate 2, and the output shaft end of the first motor 206 passes through the horizontal plate 2 and is fixedly connected to the screw rod 201;

[0025] A liquid infusion tube 3 is fixedly installed on one side of the liquid storage tank 1, and a sealing valve is arranged inside the liquid infusion tube 3.

[0026] Positioning rods 207 are fixedly installed on both sides of the upper surface of the horizontal plate 2, and the lifting plate 202 is slidably arranged on one side of the rod body of the two positioning rods 207.

[0027] The staff opens the sealing cover of the drum 205, and then puts the hardware into the drum 205. After that, the staff closes the sealing cover and starts the first motor 206, so that its output shaft end drives the screw rod 201 to rotate, and the rotating screw rod 201 drives the lifting plate 202 to descend by screwing in the thread. Then the staff pours the rust removal liquid into the liquid storage tank 1, and then the staff controls the rotation of the shaft 204, and the rotating shaft 204 drives the drum 205 to rotate, so that the hardware inside the drum 205 rolls, so that the surface of the hardware can be fully contacted with the rust removal liquid flowing into the drum 205 through the through hole 208, so that the rust removal liquid can fully remove rust from the hardware, and the rust removal effect is greatly enhanced.

[0028] In another embodiment of the utility model, a rotating rod 4 is rotatably installed between the two right-angle frames 203, and first gears 401 are sleeved on both sides of the rotating rod 4;

[0029] The shaft bodies of the two rotating shafts 204 are sleeved with second gears 5, and the surfaces of the two second gears 5 and the corresponding first gears 401 are sleeved with toothed chains 6;

[0030] A second motor 7 is fixedly mounted on one side of one of the right-angle frames 203 away from the roller 205 , and an output shaft end of the second motor 7 passes through the corresponding right-angle frame 203 and is fixedly connected to the rotating rod 4 .

[0031] The staff starts the second motor 7 so that its output shaft drives the rotating rod 4 to rotate, and the rotating rotating rod 4 drives the first gear 401 to rotate. Under the meshing action of the first gear 401 and the toothed chain 6, the toothed chain 6 drives the second gear 5 and the rotating shaft 204 to rotate, so that the rotating shaft 204 drives the roller 205 to rotate.

[0032] In another embodiment of the present invention, two stirring blades 8 are fixedly mounted on the two rotating shafts 204 .

[0033] When the shaft 204 rotates, the stirring blade 8 rotates with the shaft 204 and stirs the rust removal liquid inside the liquid storage tank 1. The stirring enhances the fluidity of the rust removal liquid, so that the rust removal liquid can better contact the surface to be rusted, thereby improving the rust removal efficiency.

[0034] In another embodiment of the utility model, a plurality of stirring rods 9 are rotatably mounted between the two sides of the inner wall of the liquid storage tank 1 , and each stirring rod 9 has two stirring paddles 901 fixedly mounted on its shaft.

[0035] One end of each stirring rod 9 passes through the liquid storage tank 1 and is sleeved with a third gear 10;

[0036] A vertical plate 11 is fixedly mounted on the side of the liquid storage tank 1 close to the third gear 10 , and a cylinder 1101 is fixedly mounted on the side of the vertical plate 11 away from the third gear 10 . The output end of the cylinder 1101 passes through the vertical plate 11 and is fixedly mounted with a gear plate 1102 .

[0037] The staff starts the cylinder 1101 so that its output end drives the tooth plate 1102 to move. Under the meshing action of the tooth plate 1102 and the third gear 10, the stirring rod 9 drives the stirring paddle 901 to rotate, so that the stirring paddle 901 stirs the rust removal liquid in different directions, thereby further enhancing the fluidity of the rust removal liquid and further improving the rust removal efficiency.

[0038] The working principle of this rust removal device for hardware processing:

[0039] When in use, the staff opens the sealing cover of the drum 205, and then puts the hardware into the drum 205. After that, the staff closes the sealing cover and starts the first motor 206, so that its output shaft end drives the screw rod 201 to rotate, and the rotating screw rod 201 drives the lifting plate 202 to descend by screwing in the thread. Then the staff pours rust removal liquid into the liquid storage tank 1, and then the staff controls the rotation of the shaft 204, and the rotating shaft 204 drives the drum 205 to rotate, so that the hardware inside the drum 205 rolls, so that the surface of the hardware can be fully contacted with the rust removal liquid flowing into the drum 205 through the through hole 208, so that the rust removal liquid can fully remove rust from the hardware, and the rust removal effect is greatly enhanced.

[0040] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A rust removal device for hardware processing, comprising a liquid storage tank (1), characterized in that: A transverse plate (2) is fixedly mounted on one side of the liquid storage tank (1), a screw rod (201) is rotatably mounted on the middle part of the upper surface of the transverse plate (2), a lifting plate (202) is threadedly mounted on one side of the screw rod (201), two right-angle brackets (203) are fixedly mounted on the lifting plate (202) close to the liquid storage tank (1), a rotating shaft (204) is rotatably mounted on opposite sides of the two right-angle brackets (203), a roller (205) is fixedly mounted between the two rotating shafts (204), and a plurality of through holes (208) are formed through the inner wall surface of the roller (205); A first motor (206) is fixedly mounted in the middle of the lower surface of the transverse plate (2), and an output shaft end of the first motor (206) passes through the transverse plate (2) and is fixedly connected to the screw rod (201); A liquid infusion tube (3) is fixedly mounted on one side of the liquid storage box (1), and a sealing valve is arranged inside the liquid infusion tube (3).

2. A rust removal device for hardware processing according to claim 1, characterized in that: Positioning rods (207) are fixedly mounted on both sides of the upper surface of the transverse plate (2), and the lifting plate (202) is slidably arranged together on one side of the rod bodies of the two positioning rods (207).

3. A rust removal device for hardware processing according to claim 2, characterized in that: A rotating rod (4) is rotatably mounted between the two right-angle frames (203), and first gears (401) are sleeved on both sides of the rotating rod (4); The shaft bodies of the two rotating shafts (204) are both sleeved with second gears (5), and the surfaces of the two second gears (5) and the corresponding first gears (401) are both sleeved with toothed chains (6); A second motor (7) is fixedly mounted on one of the right-angle frames (203) at a side away from the roller (205); an output shaft end of the second motor (7) passes through the corresponding right-angle frame (203) and is fixedly connected to the rotating rod (4).

4. The rust removal device for hardware processing according to claim 3 is characterized in that: Two stirring blades (8) are fixedly mounted on the shaft bodies of the two rotating shafts (204).

5. A rust removal device for hardware processing according to claim 4, characterized in that: A plurality of stirring rods (9) are rotatably mounted between two sides of the inner wall of the liquid storage box (1), and each stirring rod (9) has two stirring paddles (901) fixedly mounted on its shaft.

6. The rust removal device for hardware processing according to claim 5, characterized in that: One end of the shaft of each stirring rod (9) passes through the liquid storage tank (1) and is sleeved with a third gear (10); A vertical plate (11) is fixedly mounted on a side of the liquid storage tank (1) close to the third gear (10), a cylinder (1101) is fixedly mounted on a side of the vertical plate (11) away from the third gear (10), and an output end of the cylinder (1101) passes through the vertical plate (11) and is fixedly mounted with a toothed plate (1102).

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