CN222520905U

CN222520905U - Quick rust cleaning device of steel

Info

Publication number: CN222520905U
Application number: CN202421255593.1U
Authority: CN
Inventors: 王雨
Original assignee: Yichang Runfeng Engineering Management Co ltd
Current assignee: Yichang Runfeng Engineering Management Co ltd
Priority date: 2024-06-04
Filing date: 2024-06-04
Publication date: 2025-02-25
Anticipated expiration: 2034-06-04

Abstract

The utility model discloses a steel rapid rust removing device which comprises a box body, a limiting structure, a transmission structure, a first rust removing structure, a second rust removing structure, a cleaning structure and supporting legs, wherein the limiting structure is arranged on two sides of the box body, the transmission structure is arranged in the box body, the first rust removing structure is arranged on the upper side and the lower side of the interior of the box body, the second rust removing structure is arranged on the front side and the rear side of the interior of the box body, the cleaning structure is arranged on the top of the box body, and four corners of the bottom of the box body are fixedly connected with the supporting legs. Compared with the prior art, the utility model has the advantages that the first derusting roller and the second derusting roller can polish different positions of steel, the steel does not need to be overturned, the effective collection of scraps generated by derusting can be realized, the centralized treatment is convenient, and the pollution to the working environment is prevented.

Description

Quick rust cleaning device of steel

Technical Field

The utility model relates to the technical field of steel rust removal, in particular to a steel rapid rust removal device.

Background

The steel is a steel ingot, a steel billet or a steel material with a certain shape, size and performance, most of the steel is processed by pressure processing, so that the processed steel (blank, ingot and the like) is subjected to plastic deformation, and a layer of rust is formed on the surface of the steel in the long-term use and storage process of the steel, and the rust on the surface of the steel is usually removed by a rust removing device.

The patent document with the bulletin number of CN213319453U discloses a steel surface efficient and quick rust removing device, which comprises a base plate, the upper end both sides of bottom plate are all fixed with branch, and the upper end of two branches is fixed with the carrier jointly, all be equipped with the slide on the inside relative lateral wall of carrier, the upper end of bottom plate is fixed with the mounting, the mounting sets up in one side of one of them branch, be equipped with slewing mechanism on the mounting, be equipped with first conical gear on the slewing mechanism, first conical gear sets up in one side of carrier. According to the utility model, the mechanical equipment can automatically polish and rust the steel plate, so that the labor amount of manual polishing can be effectively reduced, the time for polishing and rust removing on the surface of the steel plate is further shortened, the steel plate can be closely attached to a machine body, the rust removing effect of the steel plate is better, and the defects in the prior art still exist:

(1) The rust cleaning device of the prior art can only remove rust on one side of steel, can not treat other sides of steel differently, and needs to turn over the steel so as to polish to different positions, thereby resulting in low rust cleaning efficiency.

(2) The rust removing device in the prior art adopts a simple grinding wheel to treat rust, and in the use process, scraps and impurities generated by grinding drift everywhere, so that the rust removing device is inconvenient to clean and easy to pollute the environment.

Disclosure of utility model

The utility model aims to overcome the defects and provide a steel rapid rust removing device.

In order to solve the technical problems, the technical scheme provided by the utility model is that the steel rapid rust removing device comprises:

The device comprises a box body, wherein a feeding hole is formed in the middle of one side of the box body, and a discharging hole is formed in the middle of the other side of the box body;

The limiting structures are arranged on two sides of the box body;

The transmission structure is arranged in the box body;

The first rust removing structure is arranged on the upper side and the lower side of the inside of the box body, the first rust removing structure comprises an electric push rod fixedly connected to the top of the left side of the inner wall of the box body and the front side and the rear side of the bottom, the output end of the electric push rod penetrates through the inside of the box body, the end part of the electric push rod is fixedly connected with a first U-shaped frame, a first rust removing roller is rotationally connected between the front side and the rear side of the inner wall of the first U-shaped frame, the front end of the first U-shaped frame is fixedly provided with a second motor, and the output end of the second motor is fixedly connected with the first rust removing roller;

The second rust removing structure is arranged on the front side and the rear side of the inside of the box body, the second rust removing structure comprises a bidirectional screw rod which is rotationally connected to the front side and the rear side of the right side of the inner wall of the box body, the front end of the bidirectional screw rod extends to the outside of the box body, the end part of the bidirectional screw rod is fixedly connected with a third motor, thread parts on the front side and the rear side of the bidirectional screw rod are respectively in threaded connection with a moving block, the bottoms of the moving blocks are respectively fixedly connected with a second U-shaped frame, a second rust removing roller is rotationally connected between the top and the bottom of the inner wall of the second U-shaped frame, a fourth motor is fixedly arranged at the bottom of the second U-shaped frame, and the output end of the fourth motor is fixedly connected with the second rust removing roller;

The cleaning structure is arranged at the top of the box body and comprises a collecting box fixedly connected to the middle part of the top of the box body, a filter screen is clamped inside the collecting box and connected with the collecting box, a negative air compressor is fixedly arranged on one side of the collecting box, a box cover is hinged to the other side of the collecting box, a dust hood I is fixedly connected to two sides of a U-shaped frame, a dust collection hose I is fixedly communicated between the dust hood I and the collecting box, a dust collection hose II is fixedly connected to two sides of a U-shaped frame, and a dust collection hose II is fixedly communicated between the dust hood II and the collecting box.

Further, the limit structure includes:

The springs are fixedly connected to the front side and the rear side of the inner walls of the feeding hole and the discharging hole;

The trapezoid limiting block is fixedly connected to one side opposite to the spring, and the top and the bottom of the trapezoid limiting block are fixedly connected with sliding blocks;

The chute is arranged on the front side and the rear side of the top and the bottom of the inner walls of the feeding hole and the discharging hole, and the trapezoid limiting block is connected in the chute in a sliding manner through the sliding block.

Further, the transmission structure includes:

the rotating rod is rotationally connected with the left side, the right side and the front and rear ends of the middle part of the inner wall of the box body, and the front end of the rotating rod extends to the outside of the box body;

The driving roller is fixedly sleeved on the outer side of the rotating rod;

The belt pulleys are respectively sleeved between the front ends of the adjacent two rotating rods;

the first motor is fixedly arranged at the front end of the box body, and the output end of the first motor is fixedly connected with the rotating rod in the middle of the box body.

Further, the four corners of the bottom of the box body are fixedly connected with supporting legs.

Compared with the prior art, the utility model has the advantages that:

(1) According to the utility model, through the arrangement of the first rust removing structure and the second rust removing structure, the electric push rod is utilized to drive the two first U-shaped frames to be close to or far away from each other, so that the two first rust removing rollers are driven to be contacted with the top and bottom surfaces of steel, the motor is utilized to drive the bidirectional screw rod to rotate, the bidirectional screw rod drives the moving block to move, and further the two second U-shaped frames are driven to be close to or far away from each other, so that the two second rust removing rollers are driven to be contacted with the side surfaces of the front side and the rear side of the steel, the first rust removing rollers and the second rust removing rollers are driven to polish different positions of the steel, the steel is not required to be overturned, and the rust removing efficiency of the device is improved;

(2) According to the utility model, through the arrangement of the cleaning structure, the negative pressure fan is utilized to form negative pressure in the collecting box, so that the negative pressure is formed in the first dust collection hose and the second dust collection hose, so that the negative pressure is formed in the first dust collection cover and the second dust collection cover, and therefore, the chips generated by rust removal are absorbed, when the chips are sucked into the collecting box, the filter screen blocks the chips, the chips are prevented from being absorbed by the negative pressure fan, the chips generated by rust removal can be conveniently and effectively collected, the centralized treatment is facilitated, the pollution to the working environment is prevented, meanwhile, the dust absorption on the polished steel is reduced, the rust removal effect is further improved, and the practicability of the device is improved.

Drawings

Fig. 1 is a perspective view of a steel rapid rust removing device according to the present utility model.

Fig. 2 is a second perspective view of a steel rapid rust removing device according to the present utility model.

Fig. 3 is a perspective view of a steel rapid rust removing device according to the present utility model.

Fig. 4 is a front sectional view of a steel rapid rust removing apparatus according to the present utility model.

Fig. 5 is a side sectional view of a steel quick rust removing device according to the present utility model.

Fig. 6 is a side sectional view of a steel quick rust removing device according to the present utility model.

The device comprises a box body 1, a feeding hole 11, a discharging hole 12, a limiting structure 2, a spring 21, a trapezoid limiting block 22, a 23, a sliding groove 3, a transmission structure 31, a rotating rod 32, a transmission roller 33, a belt pulley 34, a motor I, a derusting structure I, a motor 41, an electric push rod 42, a U-shaped frame I, a motor 43, a derusting roller I, a motor II, a derusting structure II, a motor 51, a bidirectional screw rod 52, a motor III, a 53, a moving block 54, a U-shaped frame II, a derusting roller II, a motor 56, a motor IV, a cleaning structure 61, a collecting box 62, a filter screen 63, a negative air compressor 64, a box cover 65, a dust hood I, a dust collection hose I, a dust collection hood II, a dust collection hose II and a support leg 7.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus consistent with some aspects of the disclosure as detailed in the accompanying claims.

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 6, this embodiment provides a quick rust cleaning device of steel, including box 1, feed inlet 11 has been seted up at the middle part of box 1 one side, discharge gate 12 has been seted up at the middle part of box 1 opposite side, box 1 both sides are equipped with limit structure 2, limit structure 2 includes a plurality of fixed connection in the spring 21 of both sides around feed inlet 11 and discharge gate 12 inner wall, the opposite one side fixedly connected with trapezoidal stopper 22 of spring 21, equal fixedly connected with slider in trapezoidal stopper 22 top and bottom, spout 23 has been seted up at the front and back both sides at feed inlet 11 and discharge gate 12 inner wall top and bottom, trapezoidal stopper 22 passes through slider sliding connection in spout 23, utilize trapezoidal stopper 22 can be to the automatic centering of steel that gets into for steel is more stable when rust cleaning in box 1.

The inside transmission structure 3 that is equipped with of box 1, transmission structure 3 is including rotating the bull stick 31 of connecting both ends around the left and right sides and the middle part of box 1 inner wall, bull stick 31 front end extends to the box 1 outside, the fixed driving roller 32 that has cup jointed in bull stick 31 outside, all cup jointed belt pulley 33 between two adjacent bull stick 31 front ends, box 1 front end fixed mounting has motor one 34, the output fixed connection of motor one 34 is in the bull stick 31 at box 1 middle part, utilize motor one 34 to drive the bull stick 31 in the middle of rotate, drive the bull stick 31 synchronous rotation of both sides through belt pulley 33, and then drive three driving roller 32 synchronous rotation, thereby carry out automatic feeding and ejection of compact to the steel.

The inside upper and lower both sides of box 1 are equipped with rust cleaning structure one 4, rust cleaning structure one 4 includes electric putter 41 of both sides around fixed connection in box 1 inner wall left side top and bottom, electric putter 41's output runs through in box 1 inside and tip fixedly connected with U-shaped frame one 42, rotate between the both sides around the inner wall of U-shaped frame one 42 and be connected with rust cleaning roller one 43, U-shaped frame one 42 front end fixed mounting has motor two 44, the output fixed connection of motor two 44 is in rust cleaning roller one 43, utilize electric putter 41 to drive two U-shaped frame one 42 and be close to each other or keep away from, thereby drive the top and the bottom surface that two rust cleaning roller one 43 contacted the steel, be convenient for rust cleaning steel upper and lower two sides simultaneously.

The two sides are equipped with rust cleaning structure two 5 around the inside of box 1, rust cleaning structure two 5 is including rotating the bi-directional screw rod 51 of connecting in the front and back both sides of box 1 inner wall right side, the front end of bi-directional screw rod 51 extends to the outside of box 1 and tip fixedly connected with motor three 52, the equal threaded connection of screw thread part of bi-directional screw rod 51 front and back both sides has movable block 53, the equal fixedly connected with U-shaped frame two 54 in movable block 53 bottom, rotate between the top and the bottom of U-shaped frame two 54 inner wall top and be connected with rust cleaning roller two 55, U-shaped frame two 54 bottom fixed mounting has motor four 56, the output fixed connection of motor four 56 is in rust cleaning roller two 55, utilize motor three 52 to drive bi-directional screw rod 51 rotation, bi-directional screw rod 51 drives movable block 53 and removes, and then drive two U-shaped frame two 54 are close to each other or keep away from, thereby drive two rust cleaning roller two 55 contact the side surfaces of steel front and back both sides, be convenient for carry out rust cleaning simultaneously.

The cleaning structure 6 is arranged at the top of the box body 1, the cleaning structure 6 comprises a collecting box 61 fixedly connected to the middle part of the top of the box body 1, a filter screen 62 is clamped and connected inside the collecting box 61, a negative air compressor 63 is fixedly arranged on one side of the collecting box 61, a box cover 64 is hinged to the other side of the collecting box 61, a dust suction cover I65 is fixedly connected to two sides of the U-shaped frame I42, a dust suction hose I66 is fixedly communicated between the dust suction cover I65 and the collecting box 61, a dust suction cover II 67 is fixedly connected to two sides of the U-shaped frame II 54, a dust suction hose II 68 is fixedly communicated between the dust suction cover II 67 and the collecting box 61, a sealing frame is arranged on the inner wall of the box cover 64 so as to seal the collecting box 61, and when cleaning of the filter screen 62 is needed, the box cover 64 is directly opened so as to clean the filter screen 62, and effective collection work of chips generated by rust removal can be conveniently carried out.

When the device is used, firstly steel is placed into the feed port 11, under the action of the spring 21, the trapezoid limiting block 22 automatically centers the entered steel, then the first motor 34 is started to drive the middle rotating rod 31 to rotate, the rotating rods 31 on two sides are driven to synchronously rotate through the belt pulley 33, and then the three driving rollers 32 are driven to synchronously rotate, so that the steel is automatically fed and discharged, then the device is regulated according to steel specifications, the electric push rod 41 is started to drive the first U-shaped frames 42 to be mutually close to or far away from each other, the first rust removing rollers 43 are driven to be in contact with the top and bottom surfaces of the steel, then the third motor 52 is started to drive the second U-shaped frames 54 to be mutually close to or far away from each other, and then the second rust removing rollers 55 are driven to be in contact with the side surfaces on the front and back sides of the steel, so that the first rust removing rollers 43 and the second rust removing rollers 55 polish different positions of the steel, negative pressure fans 63 are started in the polishing process, negative pressure is formed in the collecting box 61, negative pressure is formed in the dust suction hose one 66 and the second dust suction hose 68, negative pressure is formed in the dust suction cover one 65 and the dust suction cover two 67 are formed, rust removal efficiency is continuously improved, and the rust removal efficiency is improved along with the rust removal of the steel in the front and the back surface is continuously improved, and the rust removal efficiency is improved.

The electrical components are all connected with an external main controller and 220V mains supply, the main controller can be conventional known equipment for controlling a computer and the like, detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, and the adopted operation means are consistent with the parameters of the instruments on the market in order to ensure the compatibility of the equipment.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A steel rapid rust removing device is characterized by comprising:

The device comprises a box body (1), wherein a feed inlet (11) is formed in the middle of one side of the box body (1), and a discharge outlet (12) is formed in the middle of the other side of the box body (1);

the limiting structures (2) are arranged on two sides of the box body (1);

the transmission structure (3) is arranged in the box body (1);

The rust removing device comprises a first rust removing structure (4), wherein the first rust removing structure (4) is arranged on the upper side and the lower side of the inside of a box body (1), the first rust removing structure (4) comprises an electric push rod (41) fixedly connected to the top of the left side of the inner wall of the box body (1) and the front side and the rear side of the bottom, the output end of the electric push rod (41) penetrates through the inside of the box body (1) and is fixedly connected with a first U-shaped frame (42) at the end part, a first rust removing roller (43) is rotationally connected between the front side and the rear side of the inner wall of the first U-shaped frame (42), a second motor (44) is fixedly arranged at the front end of the first U-shaped frame (42), and the output end of the second motor (44) is fixedly connected with the first rust removing roller (43);

The rust removing structure II (5), both sides around the inside of box (1) are located in rust removing structure II (5), rust removing structure II (5) are including rotating two-way screw rod (51) of connecting in both sides around box (1) inner wall right side, the front end of two-way screw rod (51) extends to box (1) outside and tip fixedly connected with motor III (52), the equal threaded connection of screw thread part of both sides around two-way screw rod (51) has movable block (53), the equal fixedly connected with U-shaped frame II (54) in movable block (53) bottom, rotate between U-shaped frame II (54) inner wall top and the bottom and be connected with rust removing roller II (55), motor IV (56) are installed to U-shaped frame II (54) bottom fixed mounting, the output fixedly connected with rust removing roller II (55) of motor IV (56);

The cleaning structure (6), cleaning structure (6) locates box (1) top, cleaning structure (6) are including collecting box (61) at box (1) top middle part, collect inside card of box (61) and be connected with filter screen (62), collect box (61) one side fixed mounting and have negative air compressor machine (63), collect box (61) opposite side articulated have lid (64), the equal fixedly connected with dust absorption cover one (65) of U-shaped frame one (42) both sides, dust absorption hose one (66) of fixedly connected with between dust absorption cover one (65) and the collection box (61), the equal fixedly connected with dust absorption cover two (67) of U-shaped frame two (54) both sides, dust absorption hose two (68) of fixedly connected with between dust absorption cover two (67) and the collection box (61).

2. The steel rapid rust removing device according to claim 1, wherein the limiting structure (2) comprises:

The springs (21) are fixedly connected to the front side and the rear side of the inner walls of the feeding hole (11) and the discharging hole (12);

The trapezoid limiting block (22), the trapezoid limiting block (22) is fixedly connected to one side opposite to the spring (21), and sliding blocks are fixedly connected to the top and the bottom of the trapezoid limiting block (22);

The chute (23), the chute (23) is offered in feed inlet (11) and discharge gate (12) inner wall top and the front and back both sides of bottom, trapezoidal stopper (22) are in chute (23) through slider sliding connection.

3. The steel rapid rust removing device according to claim 1, wherein the transmission structure (3) comprises:

The rotating rod (31) is rotatably connected to the front end and the rear end of the left side, the right side and the middle part of the inner wall of the box body (1), and the front end of the rotating rod (31) extends to the outside of the box body (1);

The driving roller (32), the said driving roller (32) is fixedly sleeved outside the turning rod (31);

the belt pulleys (33) are respectively sleeved between the front ends of the two adjacent rotating rods (31);

The first motor (34), motor (34) fixed mounting is in box (1) front end, the output fixed connection of motor (34) is in bull stick (31) at box (1) middle part.

4. The steel rapid rust removing device according to claim 1 is characterized in that supporting legs (7) are fixedly connected to four corners of the bottom of the box body (1).