Rolling mill convenient to clean and used for cold-rolled silicon steel production

Abstract

The utility model relates to the technical field of rolling mill equipment, and discloses a convenient-to-clean rolling mill for cold-rolled silicon steel production, which comprises a support table, and the upper surface of the support table is fixedly connected with a rolling mill body. The screw rod can drive the transmission frame to do reciprocating motion back and forth under the limiting of the limiting groove, the reciprocating motion drives hot air generated by a heat supply fan and an electric heating wire in the mounting plate to cover all areas in the rolling mill body, the interior of the rolling mill body can be dried more comprehensively, the evaporation speed of water in the rolling mill is increased, and the service life of the rolling mill is prolonged. Therefore, the interior of the rolling mill body is driven to be rapidly dried, it is avoided that people use machines due to long natural drying time, meanwhile, the residual time of water in the rolling mill body is shortened, and the problem that internal devices rust possibly due to too long water residual time is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rolling mill equipment technical field especially relates to a cold rolled silicon steel production rolling mill convenient to wash. BACKGROUND

[0002] Cold rolled silicon steel is an important functional material, is widely used in electric power, electronics and many other fields, in the production process of cold rolled silicon steel, the rolling mill plays an indispensable key role.

[0003] The inside of the traditional rolling mill will accumulate dirt, impurities and cooling liquid and other substances after long time use, which needs to be cleaned regularly, the past cleaning method mostly depends on manual cleaning, manual cleaning needs the operating personnel to enter the inside of the rolling mill or to carry out careful cleaning work around the rolling mill, which not only has great labor intensity, but also because of the complex internal structure of the rolling mill, there are many difficult-to-reach corners and gaps, leading to the difficulty of manual cleaning to completely remove dirt, and after cleaning, it needs a long time to wait for natural drying, during which the rolling mill is difficult to be normally put into use, affecting the production progress, and the water remains in the rolling mill body for a long time, which easily causes the internal devices to rust and corrode, shortens the service life of the rolling mill, increases the equipment maintenance cost and reduces the overall benefit of cold rolled silicon steel production. UTILITARIAN CONTENT

[0004] To solve the above technical problems, the utility model provides a cold rolled silicon steel production rolling mill convenient to wash.

[0005] The utility model discloses the following technical scheme is realized: a cold rolled silicon steel production rolling mill convenient to wash, including support platform, the upper surface fixedly connected with rolling mill body of support platform, the upper surface of support platform is opened and is limited to the groove, the upper surface of support platform is provided with drying mechanism, the upper surface fixedly connected with water storage tank of support platform, the upper surface fixed mounting of water storage tank has water pump, the input of water pump is fixedly connected with inlet pipe, the output of water pump is fixedly connected with shower nozzle pipe, the surface fixedly connected with a plurality of cleaning spray heads of shower nozzle pipe, both ends of shower nozzle pipe are fixedly connected with pipe rack.

[0006] Through the above technical scheme, personnel manual cleaning is not needed, and the labor amount of personnel is reduced, after cleaning, can fast dry, reduce moisture residue, accelerate the drying speed of rolling mill body, avoid the influence of natural air drying time long on use, also prevent moisture residue from causing internal devices to rust.

[0007] As a further improvement of the above scheme, the drying mechanism comprises a motor base, the upper surface of the motor base is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a lead screw, the surface of the lead screw is threadedly connected with a transmission frame, the lower surface of the transmission frame is fixedly connected with a movable sliding block, the upper surface of the transmission frame is fixedly connected with a mounting plate, the inner wall of the mounting plate is fixedly installed with a hot air fan through bolts, and the inner wall of the mounting plate is fixedly connected with an electric heating wire.

[0008] Through the above technical scheme, hot air can be generated, and the hot air can cover the inside of the rolling mill body through the reciprocating movement of the transmission frame, so that the moisture is quickly dispersed, and the drying efficiency is improved.

[0009] As a further improvement of the above scheme, the transmission frame is slidingly connected in the inside of the limiting groove, and the surface of the lead screw is rotatably connected with a shaft seat.

[0010] As a further improvement of the above scheme, the cleaning nozzle is located above the rolling mill body, and the pipeline frame is fixedly connected to the upper surface of the support table.

[0011] As a further improvement of the above scheme, the inner bottom wall of the rolling mill body is provided with a filter screen, and the lower surface of the rolling mill body and the surface of the support table are both provided with a drainage groove.

[0012] As a further improvement of the above scheme, the support legs are fixedly connected to the four corners of the lower surface of the support table, and the surface of the support leg is fixedly connected with an extension table.

[0013] As a further improvement of the above scheme, the upper surface of the extension table is provided with a recovery box, and the recovery box is located below the drainage groove.

[0014] Through the above technical scheme, the recovery box can effectively collect sewage, avoid random flowing of sewage to cause environmental pollution, and facilitate subsequent treatment of the sewage.

[0015] Compared with the prior art, the beneficial effects of the present application are:

[0016] The present application does not need manual cleaning, reduces the labor amount of personnel, and drives the lead screw to rotate through the driving motor, so that the transmission frame can reciprocate under the limitation of the limiting groove. The hot air generated by the hot air fan and the electric heating wire in the mounting plate driven by the reciprocating motion can cover each area inside the rolling mill body, so that the rolling mill body can be more comprehensively dried, the evaporation speed of the water in the rolling mill body is accelerated, the rolling mill body is quickly dried, the natural drying time is avoided to affect the use of the machine by personnel, and the residual time of the water in the rolling mill body is also reduced, so that the internal devices are prevented from rusting due to long-term water residue. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the cleaning nozzle of this utility model;

[0019] Figure 3 This is a schematic diagram of the drainage channel of this utility model;

[0020] Figure 4 This is a schematic diagram of the transmission frame of this utility model;

[0021] Figure 5 This is a schematic diagram of the drying mechanism of this utility model.

[0022] Explanation of key symbols:

[0023] 1. Support platform; 2. Rolling mill body; 3. Limiting groove; 4. Drying mechanism; 401. Motor base; 402. Drive motor; 403. Lead screw; 404. Transmission frame; 405. Movable slider; 406. Mounting plate; 407. Heating fan; 408. Heating wire; 5. Water storage tank; 6. Water pump; 7. Water inlet pipe; 8. Nozzle pipe; 9. Cleaning nozzle; 10. Pipe rack; 11. Filter screen; 12. Drainage trough; 13. Support leg; 14. Extension platform; 15. Recycling bin. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0025] Example:

[0026] Please combine Figures 1-5 This embodiment describes a cold-rolled silicon steel production mill that is easy to clean. It includes a support platform 1, a mill body 2 fixedly connected to the upper surface of the support platform 1, a limiting groove 3 on the upper surface of the support platform 1, a drying mechanism 4 on the upper surface of the support platform 1, a water storage tank 5 fixedly connected to the upper surface of the support platform 1, a water pump 6 fixedly installed on the upper surface of the water storage tank 5, an inlet pipe 7 fixedly connected to the input end of the water pump 6, and a nozzle pipe 8 fixedly connected to the output end of the water pump 6. Several cleaning nozzles 9 are fixedly connected to the surface of the nozzle pipe 8, and pipe supports 10 are fixedly connected to both ends of the nozzle pipe 8. The water pump 6 draws water from the water storage tank 5 through the inlet pipe 7 to the nozzle pipe 8, and the cleaning nozzles 9 on the nozzle pipe 8 clean the interior of the mill body 2. Simultaneously, the drying mechanism 4 on the support platform 1 can be used for drying after cleaning.

[0027] The drying mechanism 4 includes a motor base 401, a drive motor 402 fixedly connected to the upper surface of the motor base 401, a lead screw 403 fixedly connected to the output end of the drive motor 402, a transmission frame 404 threadedly connected to the surface of the lead screw 403, a movable slider 405 fixedly connected to the lower surface of the transmission frame 404, a mounting plate 406 fixedly connected to the upper surface of the transmission frame 404, a heating fan 407 fixedly mounted on the inner wall of the mounting plate 406 by bolts, and an electric heating wire 408 fixedly connected to the inner wall of the mounting plate 406. The drive motor 402 drives the lead screw 403 to rotate. Under the limitation of the limiting groove 3, the transmission frame 404, threadedly connected to the surface of the lead screw 403, drives the transmission frame 404 to reciprocate through the rotation of the lead screw 403. The heating fan 407 and the electric heating wire 408 installed in the mounting plate 406 on the transmission frame 404 generate hot air to dry the inside of the rolling mill body 2.

[0028] The transmission frame 404 is slidably connected to the inside of the limiting groove 3, and the surface of the lead screw 403 is rotatably connected to the bearing seat. The cleaning nozzle 9 is located above the mill body 2 to ensure that the cleaning water can be sprayed onto the parts inside the mill body 2 that need to be cleaned.

[0029] The cleaning nozzle 9 is located above the mill body 2, and the pipe frame 10 is fixedly connected to the upper surface of the support platform 1.

[0030] The inner bottom wall of the mill body 2 is provided with a filter screen 11, and drainage grooves 12 are provided on the lower surface of the mill body 2 and the surface of the support platform 1. The filter screen 11 on the inner bottom wall of the mill body 2 can filter impurities during the cleaning process, and the drainage grooves 12 are located on the lower surface of the mill body 2 and the surface of the support platform 1, respectively, for discharging wastewater after cleaning.

[0031] Support legs 13 are fixedly connected to the four corners of the lower surface of the support platform 1, and extension platforms 14 are fixedly connected to the surface of the support legs 13.

[0032] A recycling bin 15 is provided on the upper surface of the extension platform 14. The recycling bin 15 is located below the drainage trough 12 and is used to recycle the sewage discharged from the drainage trough 12.

[0033] The implementation principle of a cold-rolled silicon steel production mill that is easy to clean in this embodiment is as follows: First, the operator connects the device to an external power source, then turns on the water pump 6. The water pump 6 draws water from the water storage tank 5 to the nozzle pipe 8 through the inlet pipe 7. The cleaning nozzles 9 on the nozzle pipe 8 then spray water into the inside of the mill body 2 to clean it. Since the cleaning nozzles 9 are located above the mill body 2, they can effectively cover the area that needs cleaning. During the cleaning process, the filter screen 11 on the bottom wall of the mill body 2 filters out impurities generated during cleaning. The wastewater after cleaning is discharged through the drainage channels 12 on the lower surface of the mill body 2 and the surface of the support platform 1, flowing into… After cleaning, the water pump 6 is turned off and the drive motor 402 in the drying mechanism 4 is turned on. The drive motor 402 drives the lead screw 403 to rotate. The transmission frame 404, which is threaded on the surface of the lead screw 403, moves back and forth with the rotation of the lead screw 403 under the limit of the limit groove 3. The heating fan 407 and the heating wire 408 in the mounting plate 406 on the transmission frame 404 start to work, generating hot air to dry the inside of the mill body 2. Due to the reciprocating motion of the transmission frame 404, the hot air can better cover all areas inside the mill body 2, accelerating the loss of moisture.

[0034] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A rolling mill for producing cold-rolled silicon steel that is easy to clean, characterized in that, The device includes a support platform (1), on the upper surface of which a rolling mill body (2) is fixedly connected. A limit groove (3) is provided on the upper surface of the support platform (1). A drying mechanism (4) is provided on the upper surface of the support platform (1). A water storage tank (5) is fixedly connected to the upper surface of the support platform (1). A water pump (6) is fixedly installed on the upper surface of the water storage tank (5). A water inlet pipe (7) is fixedly connected to the input end of the water pump (6). A nozzle pipe (8) is fixedly connected to the output end of the water pump (6). Several cleaning nozzles (9) are fixedly connected to the surface of the nozzle pipe (8). Pipe racks (10) are fixedly connected to both ends of the nozzle pipe (8).

2. The cold-rolled silicon steel production mill that is easy to clean, as described in claim 1, is characterized in that: The drying mechanism (4) includes a motor base (401), a drive motor (402) is fixedly connected to the upper surface of the motor base (401), a lead screw (403) is fixedly connected to the output end of the drive motor (402), a transmission frame (404) is threadedly connected to the surface of the lead screw (403), a movable slider (405) is fixedly connected to the lower surface of the transmission frame (404), a mounting plate (406) is fixedly connected to the upper surface of the transmission frame (404), a heating fan (407) is fixedly installed on the inner wall of the mounting plate (406) by bolts, and an electric heating wire (408) is fixedly connected to the inner wall of the mounting plate (406).

3. The cold-rolled silicon steel production mill that is easy to clean, as described in claim 2, is characterized in that: The transmission frame (404) is slidably connected to the inside of the limiting groove (3), and the surface of the lead screw (403) is rotatably connected to the bearing seat.

4. The cold-rolled silicon steel production mill that is easy to clean as described in claim 1, characterized in that: The cleaning nozzle (9) is located above the mill body (2), and the pipe frame (10) is fixedly connected to the upper surface of the support platform (1).

5. A cold-rolled silicon steel production mill that is easy to clean, as described in claim 1, characterized in that: The inner bottom wall of the mill body (2) is provided with a filter screen (11), and drainage grooves (12) are provided on the lower surface of the mill body (2) and the surface of the support platform (1).

6. A cold-rolled silicon steel production mill that is easy to clean, as described in claim 1, characterized in that: Support legs (13) are fixedly connected to the four corners of the lower surface of the support platform (1), and extension platforms (14) are fixedly connected to the surface of the support legs (13).

7. A cold-rolled silicon steel production mill that is easy to clean, as described in claim 6, characterized in that: A recycling bin (15) is provided on the upper surface of the extension platform (14), and the recycling bin (15) is located below the drainage trough (12).

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