Mixing and stirring device for superfine slag powder

Abstract

The utility model relates to the technical field of superfine slag powder processing, in particular to a superfine slag powder mixing and stirring device which comprises a box body and a base, the base is fixedly connected to the surface of the box body, a knocking device is arranged on the surface of the base, an output shaft of a third motor is fixedly connected with an auger, a protruding part of the surface of a fixing block is fixedly connected with a scraper, and the scraper is fixedly connected with a motor. And a discharging device is arranged on the surface of the stirring box. According to the superfine slag powder mixing and stirring device, through cooperation of the discharging device and the feeding pipe, superfine slag powder can better enter the stirring box, the situation that the superfine slag powder blocks the feeding pipe is avoided, the workload of operators is reduced, and the working efficiency of the superfine slag powder mixing and stirring device is improved; the rubber head is driven to continuously impact the stirring box, so that residues on the inner wall of the stirring box and the surface of the scraper blade are reduced, and the discharging effect of the superfine slag powder mixing and stirring device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slag micro-powder processing, in particular to a slag micro-powder mixing and stirring device. Background Art

[0002] Slag powder is a kind of slag that has been processed to a certain fineness by grinding equipment. Slag powder can replace cement in equal or excess amount. Slag powder is a kind of slag that has been processed to a certain fineness by grinding equipment. It has multiple functions and uses. During the production and processing of slag powder, it needs to be stirred by a stirring device so that the slag powder can be fully mixed and then can be used later.

[0003] For example, a slag powder mixing and stirring device with the authorization announcement number "CN220280037U" has an anti-blocking mechanism. When the electric telescopic rod is working, the anti-blocking rod set on the lower surface of the connecting plate will move toward the inside of the discharge pipe, thereby realizing the anti-blocking treatment of the discharge pipe, thereby avoiding the discharge pipe from being blocked and affecting the discharge of slag powder after mixing and stirring. However, when the device is fed through the feed pipe, it is easy to cause slag powder to be blocked inside the feed pipe, and the operator needs to manually clear it, which increases the workload of the operator and reduces the work efficiency of the device. When the device scrapes the inner surface of the mixing and stirring barrel with a scraper, slag powder will remain on the scraper and the surface of the mixing box, resulting in incomplete discharge, which reduces the discharge effect of the device. Utility Model Content

[0004] The utility model aims to solve the problem that slag powder is blocked inside the feed pipe, which requires the operator to manually clear it, increasing the workload of the operator and reducing the working efficiency of the device. When the scraper scrapes the mixing box, some slag powder will remain on the surface of the scraper and the mixing box, resulting in incomplete discharge, which reduces the discharge effect of the device. A slag powder mixing and stirring device is proposed.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A slag micro-powder mixing and stirring device is designed, comprising a box body and a base, the box body surface is fixedly connected to the base, the base surface is provided with a knocking device, the base surface is fixedly connected to a stirring box, the stirring box surface is fixedly connected to one end of a feeding pipe, the stirring box surface is fixedly connected to a third motor through a bracket, the output shaft of the third motor is rotatably connected to the stirring box surface through a bearing, the output shaft of the third motor is fixedly connected to an auger, the rotating shaft surface of the auger is fixedly connected to a fixed block, the protruding part of the fixed block surface is fixedly connected to a scraper, and the stirring box surface is provided with a feeding device.

[0007] Preferably, the unloading device includes a first motor and a first shell, the surface of the first shell is fixedly connected to the surface of the mixing box, the first motor is fixedly connected to the surface of the first shell through a bracket, the output shaft of the first motor is rotatably connected to the surface of the first shell through a bearing, the output shaft of the first motor is fixedly connected to a disc, the protruding part of the disc surface is slidably connected to a slideway provided on the surface of the slide rod, the surface of the slide rod is fixedly connected to a bent rod, the surface of the first shell is fixedly connected to a spring rod, the surface of the spring rod is sleeved with a spring, and the two ends of the spring are respectively fixedly connected to the first shell and the surface of the bent rod.

[0008] Preferably, the sliding rod surface is slidably connected to a slideway provided on the first shell surface, the bending rod surface is slidably connected to a slideway provided on the first shell surface, and the spring rod surface is slidably connected to a slideway provided on the bending rod surface.

[0009] Preferably, the base surface is fixedly connected to one end of the discharge pipe, the discharge pipe is connected to the interior of the mixing box, a valve is provided inside the discharge pipe, a slideway opened on the surface of the box body is slidably connected to the surface of the collection box, and the surface of the box body is movably connected to the sliding door surface through a hinge.

[0010] Preferably, the knocking device includes a second motor and a second shell, the surface of the second shell is fixedly connected to the surface of the base, the second motor is fixedly connected to the surface of the second shell through a bracket, the output shaft of the second motor is rotatably connected to the surface of the second shell through a bearing, the output shaft of the second motor is fixedly connected to an incomplete gear, the incomplete gear is meshed with a rack, the surface of the rack is fixedly connected to a rubber head, the surface of the rack is fixedly connected to a slider, and the surface of the slider is fixedly connected to the surface of the mixing box through a tension spring.

[0011] Preferably, the slideway provided on the surface of the rack is slidably connected to the protruding portion of the second shell surface, and the two ends of the tension spring are fixedly connected to the surface of the slider and the surface of the mixing box respectively.

[0012] The utility model provides a slag micro-powder mixing and stirring device, which has the beneficial effects of: through the cooperation of the feeding device and the feeding pipe, the output shaft of the first motor is started to rotate to drive the disc to rotate, the disc drives the sliding rod to move, and the sliding rod movement drives the bending rod to move synchronously, and the output shaft of the first motor is continuously rotated to drive the bending rod to make reciprocating up and down movements inside the feeding pipe, so that the slag micro-powder can better enter the mixing box, avoid the slag micro-powder from being blocked in the feeding pipe, reduce the workload of the operator, and improve the working efficiency of the slag micro-powder mixing and stirring device.

[0013] Through the cooperation of the knocking device and the mixing box, the output shaft of the second motor is started to rotate to drive the incomplete gear to rotate, and the rotation of the incomplete gear drives the rack to move horizontally to the right, driving the rubber head to move synchronously. When the incomplete gear is no longer engaged with the rack, the rubber head on the surface of the rack is driven to impact the surface of the mixing box under the reaction force of the tension spring. The vibration generated by the impact reduces the slag powder remaining on the inner surface of the mixing box during mixing. The output shaft of the second motor continuously rotates to drive the rubber head to continuously impact the mixing box, thereby reducing the residue on the inner wall of the mixing box and the surface of the scraper, thereby improving the discharging effect of a slag powder mixing and stirring device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 for Figure 1 A front cross-sectional view of

[0016] Figure 3 for Figure 1 A side cross-sectional view of

[0017] Figure 4 for Figure 2 Part A of the figure;

[0018] Figure 5 for Figure 2 A side sectional view of the middle feeding device;

[0019] Figure 6 for Figure 2 Side cross-sectional view of the middle percussion device.

[0020] In the figure: 1. box body, 2. unloading device, 201. first motor, 202. first shell, 203. disc, 204. sliding rod, 205. bending rod, 206. spring rod, 207. spring, 3. knocking device, 301. second motor, 302. second shell, 303. incomplete gear, 304. rack, 305. rubber head, 306. slider, 307. tension spring, 4. base, 5. mixing box, 6. feeding pipe, 7. third motor, 8. auger, 9. fixing block, 10. scraper, 11. discharging pipe, 12. collecting box, 13. sliding door. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] See attached Figure 1-6In the present embodiment, a slag micro-powder mixing and stirring device comprises a box body 1 and a base 4. The surface of the box body 1 is fixedly connected to the base 4, the surface of the base 4 is provided with a knocking device 3, the surface of the base 4 is fixedly connected to a mixing box 5, the surface of the mixing box 5 is fixedly connected to one end of a feeding pipe 6, the surface of the mixing box 5 is fixedly connected to a third motor 7 through a bracket, the third motor 7 can be based on actual requirements to meet working requirements, the output shaft of the third motor 7 is rotatably connected to the surface of the mixing box 5 through a bearing, the output shaft of the third motor 7 is fixedly connected to an auger 8, the surface of the rotating shaft of the auger 8 is fixedly connected to a fixed block 9, the surface of the fixed block 9 is fixedly connected to a scraper 10, the scraper 10 scrapes the inner wall of the mixing box 5, and the surface of the mixing box 5 is provided with a feeding device 2.

[0023] The surface of the slide bar 204 is slidably connected to the slideway opened on the surface of the first shell 202, the surface of the bent rod 205 is slidably connected to the slideway opened on the surface of the first shell 202, the surface of the spring rod 206 is slidably connected to the slideway opened on the surface of the bent rod 205, the surface of the base 4 is fixedly connected to one end of the discharge pipe 11, the discharge pipe 11 is connected to the inside of the mixing box 5, and a valve is provided inside the discharge pipe 11. The slideway opened on the surface of the box body 1 is slidably connected to the surface of the collecting box 12, and the surface of the box body 1 is movably connected to the surface of the sliding door 13 through a hinge. The slideway opened on the surface of the rack 304 is slidably connected to the protruding part of the surface of the second shell 302, and the two ends of the tension spring 307 are respectively fixedly connected to the surface of the slider 306 and the surface of the mixing box 5. The elastic coefficient of the tension spring 307 can meet the working requirements according to actual requirements.

[0024] See attached Figure 1 , 2 , 4 and 5: The unloading device 2 includes a first motor 201 and a first shell 202. The first motor 201 can meet the working requirements according to actual requirements. The surface of the first shell 202 is fixedly connected to the surface of the mixing box 5. The first motor 201 is fixedly connected to the surface of the first shell 202 through a bracket. The output shaft of the first motor 201 is rotatably connected to the surface of the first shell 202 through a bearing. The output shaft of the first motor 201 is fixedly connected to a disc 203. The protruding part of the surface of the disc 203 is slidably connected to a slideway provided on the surface of the slide bar 204. The rotation of the disc 203 drives the slide bar 204 to move up and down. The surface of the slide bar 204 is fixedly connected to a bent rod 205. The surface of the first shell 202 is fixedly connected to a spring rod 206. The surface of the spring rod 206 is sleeved with a spring 207. The elastic coefficient of the spring 207 can meet the working requirements according to actual requirements. The two ends of the spring 207 are respectively fixedly connected to the surface of the first shell 202 and the bent rod 205.

[0025] See attached Figure 1 , 2And 6: The knocking device 3 includes a second motor 301 and a second shell 302. The second motor 301 can meet the working requirements according to actual requirements. The surface of the second shell 302 is fixedly connected to the surface of the base 4. The second motor 301 is fixedly connected to the surface of the second shell 302 through a bracket. The output shaft of the second motor 301 is rotatably connected to the surface of the second shell 302 through a bearing. The output shaft of the second motor 301 is fixedly connected to an incomplete gear 303, which is meshed with a rack 304. The rotation of the incomplete gear 303 drives the rack 304 to move. When the incomplete gear 303 rotates a certain angle, it no longer meshes with the rack 304. A rubber head 305 is fixedly connected to the surface of the rack 304, and the rubber head 305 strikes the surface of the mixing box 5. A slider 306 is fixedly connected to the surface of the rack 304, and the surface of the slider 306 is fixedly connected to the surface of the mixing box 5 through a tension spring 307.

[0026] Working principle:

[0027] Slag powder feeding process:

[0028] After the operator pours the slag powder into the feed pipe 6, the external power supply of the first motor 201 is turned on, and the output shaft of the first motor 201 is started to rotate to drive the disc 203 to rotate, and the disc 203 drives the slide bar 204 to move, and the movement of the slide bar 204 drives the curved rod 205 to move synchronously. When the curved rod 205 moves downward, the spring 207 is compressed. When the curved rod 205 moves upward, the reaction force of the spring 207 makes the curved rod 205 move upward quickly. The output shaft of the first motor 201 continuously rotates to drive the curved rod 205 to do reciprocating up and down motion inside the feed pipe 6, so that the slag powder can better enter the mixing box 5.

[0029] Slag powder mixing process:

[0030] The operator connects the external power supply of the third motor 7, starts the output shaft of the third motor 7 to rotate, drives the auger 8 to rotate, the auger 8 rotates to drive the fixed block 9 to move, the fixed block 9 drives the scraper 10 to move synchronously, the auger 8 mixes the slag powder inside the mixing box 5, the scraper 10 scrapes and cleans the slag powder remaining on the inner surface of the mixing box 5, and completes the slag powder mixing and stirring process.

[0031] The knocking and discharging process of slag micro powder mixing and stirring:

[0032] When the slag powder mixture is stirred, the external power supply of the second motor 301 is connected, and the output shaft of the second motor 301 is started to rotate to drive the incomplete gear 303 to rotate. The rotation of the incomplete gear 303 drives the rack 304 to move horizontally to the right, driving the rubber head 305 to move synchronously, and the rack 304 drives the slider 306 to move. The slider 306 stretches the tension spring 307. When the incomplete gear 303 is no longer engaged with the rack 304, the rubber head 305 on the surface of the rack 304 is driven to impact the surface of the mixing box 5 under the reaction force of the tension spring 307. The vibration generated by the impact reduces the slag powder remaining on the inner surface of the mixing box 5 during stirring. After the slag powder mixture is stirred, the operator controls the discharge pipe 11 to open through the valve, and the mixed slag powder in the mixing box 5 is discharged into the collecting box 12. The operator then collects it uniformly to complete the knocking and discharging process of the slag powder mixture.

[0033] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A slag powder mixing and stirring device, comprising a box (1) and a base (4), wherein the base (4) is fixedly connected to the surface of the box (1), characterized in that: The surface of the base (4) is provided with a knocking device (3), the surface of the base (4) is fixedly connected to a stirring box (5), the surface of the stirring box (5) is fixedly connected to one end of a feeding pipe (6), the surface of the stirring box (5) is fixedly connected to a third motor (7) through a bracket, the output shaft of the third motor (7) is rotatably connected to the surface of the stirring box (5) through a bearing, the output shaft of the third motor (7) is fixedly connected to an auger (8), the surface of the rotating shaft of the auger (8) is fixedly connected to a fixed block (9), the surface of the fixed block (9) is fixedly connected to a scraper (10), and the surface of the stirring box (5) is provided with a feeding device (2).

2. A slag powder mixing and stirring device according to claim 1, characterized in that: The unloading device (2) comprises a first motor (201) and a first housing (202); the surface of the first housing (202) is fixedly connected to the surface of the mixing box (5); the first motor (201) is fixedly connected to the surface of the first housing (202) via a bracket; the output shaft of the first motor (201) is rotatably connected to the surface of the first housing (202) via a bearing; the output shaft of the first motor (201) is fixedly connected to a disk (203); the protruding portion of the surface of the disk (203) is slidably connected to a slideway provided on the surface of a slide bar (204); the surface of the slide bar (204) is fixedly connected to a bent rod (205); the surface of the first housing (202) is fixedly connected to a spring rod (206); the surface of the spring rod (206) is sleeved with a spring (207); the two ends of the spring (207) are respectively fixedly connected to the surface of the first housing (202) and the surface of the bent rod (205).

3. The slag powder mixing and stirring device according to claim 2, characterized in that: The surface of the sliding rod (204) is slidably connected to a slideway provided on the surface of the first shell (202), the surface of the bent rod (205) is slidably connected to a slideway provided on the surface of the first shell (202), and the surface of the spring rod (206) is slidably connected to a slideway provided on the surface of the bent rod (205).

4. The slag powder mixing and stirring device according to claim 1, characterized in that: The surface of the base (4) is fixedly connected to one end of the discharge pipe (11), the discharge pipe (11) is connected to the inside of the mixing box (5), a valve is provided inside the discharge pipe (11), a slideway provided on the surface of the box body (1) is slidably connected to the surface of the collection box (12), and the surface of the box body (1) is movably connected to the surface of the sliding door (13) via a hinge.

5. The slag powder mixing and stirring device according to claim 1, characterized in that: The knocking device (3) comprises a second motor (301) and a second housing (302); the surface of the second housing (302) is fixedly connected to the surface of the base (4); the second motor (301) is fixedly connected to the surface of the second housing (302) via a bracket; the output shaft of the second motor (301) is rotatably connected to the surface of the second housing (302) via a bearing; the output shaft of the second motor (301) is fixedly connected to an incomplete gear (303); the incomplete gear (303) is meshed with a rack (304); the surface of the rack (304) is fixedly connected to a rubber head (305); the surface of the rack (304) is fixedly connected to a slider (306); the surface of the slider (306) is fixedly connected to the surface of the mixing box (5) via a tension spring (307).

6. The slag powder mixing and stirring device according to claim 5, characterized in that: The slideway provided on the surface of the rack (304) is slidably connected to the protruding portion of the surface of the second shell (302), and the two ends of the tension spring (307) are respectively fixedly connected to the surface of the slider (306) and the surface of the mixing box (5).

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