CN215198421U - Steel core surface treatment device for aluminum-clad steel - Google Patents

Abstract

The utility model discloses a steel core surface treatment device for aluminum-clad steel, which relates to the technical field of steel core treatment equipment and comprises a flat brush machine and a flushing machine which are sequentially arranged in a production line, wherein the flat brush machine comprises a rotating shaft, a brush groove is formed in the side wall of the rotating shaft in an inward extending manner, a flat brush is arranged in the brush groove and comprises a brush head, brush hair arranged on the brush head and a balancing weight connected with the brush head; the flushing machine is communicated with a heating water tank, and a pressurizing pump is arranged at the communication position of the flushing machine and the heating water tank. The steel core firstly enters a flat brushing machine, the surface is physically wiped through bristles of the flat brush, then the steel core enters a flushing machine, the flushing machine is communicated with a heating water tank and a pressure pump, high-temperature and high-pressure water is filled into the flushing machine, the steel core wiped by the flat brushing machine enters the flushing machine, and the steel core is flushed by the high-temperature and high-pressure water, so that the treatment process of the surface of the steel core is completed. The effect similar to that of ultrasonic cleaning is realized in the cooperation of flat brush machine and flushing machine, can replace ultrasonic cleaning's mode, need not use ultrasonic cleaning liquid, reduces environmental protection pressure relatively.

Description

Steel core surface treatment device for aluminum-clad steel

Technical Field

The utility model relates to a steel core treatment facility technical field, concretely relates to steel core surface treatment device for aluminium package steel.

Background

The surface of the steel core for the aluminum-clad steel can meet the coating requirement only after reaching certain cleanliness, and the cleaning mode of the surface of the steel core is ultrasonic cleaning in the existing steel core production process. However, in the ultrasonic cleaning process, an ultrasonic cleaning liquid is required, wherein the phosphoric acid component is contained, and the waste cleaning liquid needs to be treated after the ultrasonic cleaning process is used, so that the environmental protection pressure is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: aiming at the problems, the steel core surface treatment device for the aluminum-clad steel replaces ultrasonic cleaning and relatively reduces environmental protection pressure.

The utility model adopts the technical scheme as follows:

a steel core surface treatment device for aluminum-clad steel comprises a flat brush machine and a flushing machine which are sequentially arranged in an assembly line, wherein the flat brush machine comprises a rotating shaft, the rotating shaft is provided with a steel core hole in an axial penetrating manner, the side wall of the rotating shaft extends inwards to form a brush groove, a flat brush is arranged in the brush groove and comprises a brush head, brush bristles arranged on the brush head and a balancing weight connected with the brush head, the flat brush can move in the brush groove along the radial direction of the rotating shaft and cannot be separated from the brush groove, a steel core penetrates through the steel core hole to enter the brush groove to be contacted with the brush bristles, and the balancing weight always keeps a trend of moving outside the brush groove under the action of centrifugal force in the axial rotation process of the rotating shaft; the flushing machine is communicated with a heating water tank, and a pressurizing pump is arranged at the communication position of the flushing machine and the heating water tank.

Preferably, the flushing machine comprises a flushing tank and a lead block arranged inside the flushing tank, a core guiding hole is formed in the lead block in a penetrating mode, and a first core entering hole and a first core exiting hole which are coaxial and concentric with the core guiding hole are formed in the two opposite side walls of the flushing tank.

Preferably, the flat brushing machine further comprises a flat brushing box, the end part of the rotating shaft is rotatably connected with the inner wall of the flat brushing box, and a second core inlet hole and a second core outlet hole which are coaxial and concentric with the steel core hole are formed in two opposite side walls of the flat brushing box.

Preferably, the flushing machine further comprises a water box arranged inside the flushing box, and the lead block, the water box and the heating water tank are communicated in sequence.

Preferably, a flushing tank is arranged in the flushing tank, the lead block and the water box are both arranged in the flushing tank, a gap is arranged between the flushing tank and the flushing tank, a water filtering hole is formed in the flushing tank, and water in the flushing tank enters from the water filtering hole and is accumulated in the gap.

Preferably, the surface treatment device for the steel core for the aluminum-clad steel further comprises a straightening machine, the flat brushing machine and the flushing machine are sequentially arranged in a flow line, the straightening machine comprises a fixing plate and a straightening wheel rotatably connected with the fixing plate, and the straightening wheel is arranged close to a second core inlet hole of the flat brushing box.

Preferably, the number of the flat brushes is more than two, and more than two flat brushes are arranged on the rotating shafts in different rotating directions.

Preferably, the number of the lead blocks is two or more.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the steel core firstly enters a flat brushing machine, the surface is physically wiped through bristles of the flat brush, then the steel core enters a flushing machine, the flushing machine is communicated with a heating water tank and a pressure pump, high-temperature and high-pressure water is filled into the flushing machine, the steel core wiped by the flat brushing machine enters the flushing machine, and the steel core is flushed by the high-temperature and high-pressure water, so that the treatment process of the surface of the steel core is completed. The effect similar to that of ultrasonic cleaning is realized in the cooperation of flat brush machine and flushing machine, can replace ultrasonic cleaning's mode, need not use ultrasonic cleaning liquid, reduces environmental protection pressure relatively.

Drawings

FIG. 1 is a schematic view of a structure of a rotating shaft, a brush groove and a flat brush.

Fig. 2 is a front view of the flat brush in cooperation with the steel core.

Fig. 3 is a plan view of the rotating shaft.

Fig. 4 is a schematic structural view of the washer.

Fig. 5 is a schematic structural view of the straightener and the flat brush box in cooperation.

The labels in the figure are: the device comprises a rotating shaft 11, a brush groove 12, a flat brush 13, a brush head 131, bristles 132, a balancing weight 133, a flat brush box 14, a first core inlet hole 141, a flushing machine 2, a flushing box 21, a first core inlet hole 211, a lead block 22, a core inlet hole 221, a water box 23, a flushing groove 24, a straightening machine 3, a fixing plate 31, a straightening wheel 32 and a steel core 9.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, a steel core surface treatment device for aluminum-clad steel, which is used for treating the surface of a steel core 9, includes a flat brush 13 machine and a flushing machine 2 sequentially arranged in a production line, the flat brush 13 machine includes a rotating shaft 11, the rotating shaft 11 is matched with a motor for driving, the rotating shaft 11 is provided with a steel core 9 hole along an axial direction, the steel core 9 penetrates through the steel core 9 hole, a brush groove 12 is formed in the side wall of the rotating shaft 11 and extends inwards, the steel core 9 hole passes through the brush groove 12, the steel core 9 penetrating through the steel core 9 hole can pass through the brush groove 12, a flat brush 13 is arranged in the brush groove 12, the flat brush 13 includes a brush head 131, brush bristles 132 arranged on the brush head 131, and a balance weight 133 connected with the brush head 131, the brush bristles 132 are made of copper, the flat brush 13 can move in the brush groove 12 along the rotating shaft 11 in the radial direction and cannot be separated from the brush groove 12, the steel core 9 penetrates through the steel core 9 hole to enter the brush groove 12 to be contacted with the brush bristles 132, and the balance weight 133 is kept moving towards the brush groove 12 by centrifugal force in the axial direction of the rotating shaft 11 The trend of (1) is that the brush head 131 is driven to always move towards the direction close to the steel core 9, so that the brush hair 132 is driven to always cling to the steel core 9, and the brush hair 132 is ensured to fully scrape the surface of the steel core 9; the washing machine 2 is communicated with a heating water tank (not shown), and a booster pump (not shown) is arranged at the communication position of the heating water tank and the washing machine 2, so that the water level of the high-temperature high-pressure water entering the washing machine 2 is high, and the heating temperature of the heating water tank is 80 ℃.

Referring to fig. 4, further, the flushing machine 2 includes a flushing tank 21 and lead blocks 22 disposed inside the flushing tank 21, the lead blocks 22 are provided with core holes 221 in a penetrating manner, two opposite side walls of the flushing tank 21 are provided with a first core-in hole 211 and a first core-out hole (not shown) which are coaxially and concentrically disposed with the core holes 221, the lead blocks 22 are disposed along a straight line, the core holes 221 of all the lead blocks 22 are coaxially and concentrically disposed, the steel core 9 penetrates through the first core-in hole 211, then penetrates through the core holes 221 of each lead block 22 in sequence, is flushed once by high-temperature and high-pressure water when passing through each lead block 22, and then penetrates out of the first core-out hole.

Referring to fig. 1 and 5, the flat brush 13 further includes a flat brush box 14, an end of the rotating shaft 11 is rotatably connected to an inner wall of the flat brush box 14, two opposite side walls of the flat brush box 14 are provided with a second core inlet 141 and a second core outlet (not shown) coaxially and concentrically disposed with the core 9, and the core 9 penetrates through the second core inlet 141, the core 9 of the rotating shaft 11, and then the core passes through the second core outlet.

Referring to fig. 4, further, the washing machine 2 further includes a water box 23 disposed inside the washing box 21, the lead block 22, the water box 23, and the heating water box are sequentially communicated, the water box 23 is communicated with the heating water box, and the pressure pump is disposed at a communication position of the two, the lead block 22 is disposed on an upper portion of the water box 23, a water outlet (not shown) is disposed at a top of the water box 23, a water inlet (not shown) is disposed at a bottom of the lead block 22, the water outlet is communicated with the water inlet, the heated high-temperature water in the heating water box is pressurized by the pressure pump to a high pressure and then enters the water box 23, the high-temperature water is flushed through the water outlet of the water box 23 and then is flushed into the lead block 22 through the water inlet of the lead block 22, so that the high-temperature high-pressure water is flushed onto the steel core 9 in the lead block 22.

Referring to fig. 4, further, a flushing tank 24 is disposed inside the flushing tank 21, the flushing tank 24 is located at an upper position inside the flushing tank 21, the lead block 22 and the water box 23 are both disposed inside the flushing tank 24, a gap is disposed between an outer bottom surface of the flushing tank 24 and an inner wall of the flushing tank 21, a water filtering hole (not shown) is formed in the flushing tank 24, and water in the flushing tank 24 enters from the water filtering hole and is accumulated in the gap, so that subsequent cleaning is facilitated.

Referring to fig. 5, further, the surface treatment apparatus for steel core for aluminum-clad steel further includes a straightening machine 3 sequentially disposed in line with the flat brush 13 machine and the flushing machine 2, that is, the steel core 9 passes through the straightening machine 3, the flat brush 13 machine and the flushing machine 2, and includes a fixing plate 31 and more than three straightening wheels 32 rotatably connected to the fixing plate 31, the steel core 9 passes through a gap between the straightening wheels 32, the steel core 9 moves to drive the straightening wheels 32 to rotate, and the straightening wheels 32 are disposed near the second core inlet 141 of the flat brush box 14.

Furthermore, the number of the rotating shafts 11 and the number of the flat brushes 13 are eight, each rotating shaft 11 is provided with one flat brush 13, the rotating directions of the four rotating shafts 11 are forward, the rotating directions of the four rotating shafts 11 are reverse, and the surface of the steel core 9 of the all-dimensional scraping brush without dead angles is ensured.

Referring to fig. 1 to 3, further, the transverse length of the brush head 131 is greater than the transverse length of the weight block 133, and the shape of the brush slot 12 is adapted to the shape of the flat brush 13, so as to ensure that the flat brush 13 can move in the brush slot 12 without departing from the brush slot 12.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to aid in understanding the methods and their core concepts. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (8)

1. A steel core surface treatment device for aluminum-clad steel is characterized by comprising a flat brush machine and a flushing machine which are sequentially arranged in an assembly line, wherein the flat brush machine comprises a rotating shaft, the rotating shaft is provided with a steel core hole in an axial penetrating manner, the side wall of the rotating shaft extends inwards to form a brush groove, a flat brush is arranged in the brush groove and comprises a brush head, brush bristles arranged on the brush head and a balancing weight connected with the brush head, the flat brush can move in the brush groove along the radial direction of the rotating shaft and cannot be separated from the brush groove, a steel core penetrates through the steel core hole to enter the brush groove to be contacted with the brush bristles, and the balancing weight always keeps a trend of moving outwards the brush groove under the action of centrifugal force in the axial rotation process of the rotating shaft; the flushing machine is communicated with a heating water tank, and a pressurizing pump is arranged at the communication position of the flushing machine and the heating water tank.

2. The apparatus for treating the surface of the steel core for aluminum-clad steel according to claim 1, wherein the flushing machine comprises a flushing tank and a lead block disposed inside the flushing tank, the lead block is provided with a core guiding hole therethrough, and opposite side walls of the flushing tank are provided with a first core inlet hole and a first core outlet hole coaxially and concentrically disposed with the core guiding hole.

3. The apparatus for treating a steel core surface for aluminum-clad steel according to claim 1, wherein the brushing machine further comprises a brushing box, an end portion of the rotating shaft is rotatably connected to an inner wall of the brushing box, and opposite side walls of the brushing box are provided with a second core-entering hole and a second core-exiting hole which are coaxially and concentrically arranged with the steel core hole.

4. The apparatus for treating a steel core surface for aluminum-clad steel according to claim 3, wherein the flushing machine further comprises a water tank disposed inside the flushing tank, and the lead block, the water tank, and the heating water tank are sequentially communicated.

5. The apparatus for treating a steel core for al-clad steel according to claim 4, wherein the flushing tank has a flushing groove therein, the lead block and the water box are disposed in the flushing groove, a gap is defined between the flushing groove and the flushing tank, and a drainage hole is formed in the flushing groove, through which water in the flushing groove enters and is collected in the gap.

6. The apparatus for treating the surface of the steel core for aluminum-clad steel according to claim 1, further comprising a straightening machine sequentially disposed in line with the brushing machine and the flushing machine, the straightening machine comprising a fixed plate and a straightening wheel rotatably coupled to the fixed plate, the straightening wheel being disposed adjacent to the second core-inserting hole of the brushing box.

7. The apparatus for treating a surface of a steel core for aluminum-clad steel as claimed in claim 3, wherein the number of the flat brushes is two or more, and two or more of the flat brushes are disposed on the rotating shaft in different rotating directions.

8. The steel core surface treatment apparatus for aluminum-clad steel according to claim 5, wherein the number of the lead blocks is two or more.

Images