Mixing mill for magnesia carbon brick processing

Abstract

The utility model relates to the technical field of mixing mills, in particular to a mixing mill for magnesia carbon brick processing, which comprises a mixing and milling mechanism and further comprises a cleaning mechanism, the cleaning mechanism comprises a cleaning unit, a multi-stage hydraulic cylinder, a mounting seat, a mounting table, a supporting unit and a servo motor, the mounting table is arranged on one side of the mixing and milling mechanism, the multi-stage hydraulic cylinder is fixedly connected with the mounting table, and the supporting unit is fixedly connected with the supporting unit. The mounting base is fixedly connected with the output end of the multi-stage hydraulic cylinder, the servo motor is fixedly connected with the mounting base, the supporting unit is arranged at the upper end of the mounting base and matched with the output end of the servo motor, and the cleaning unit is arranged at one end of the supporting unit and matched with the mixing and grinding mechanism. The inner wall of the mixing and grinding mechanism can be cleaned, meanwhile, when raw materials are mixed and ground, the cleaning unit can be transferred, the influence of the cleaning unit on the mixing and grinding of the raw materials can be effectively avoided, and meanwhile abrasion of the cleaning unit can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a mixing and grinding machine technical field especially uses a kind of mixing and grinding machine for magnesium-carbon brick processing. BACKGROUND

[0002] At present, magnesium-carbon brick is a kind of composite refractory material, with high temperature resistance and corrosion resistance and other characteristics, mainly used for the inner lining of converter, alternating current arc furnace, direct current arc furnace, slag line of ladle and other parts, in order to effectively reduce production cost and improve competitiveness, add proper carbon refractory material and other refractory powder to recycled magnesium-carbon brick material, through the stirring and grinding of mixing and grinding machine, to ensure uniform mixing, dust is often adhered on the side wall of mixing and grinding machine cylinder, as human body is not convenient to enter its inside, so as to cause inconvenience to clean the mixing and grinding machine, so the existing mixing and grinding machine for magnesium-carbon brick processing has the shortcomings of not convenient to crush caked powder and not convenient to clean the inner wall.

[0003] The prior art CN216856857U provides a mixing and grinding machine for magnesium-carbon brick processing, which includes a mixing and grinding barrel, a first motor is fixedly connected to the lower surface of the mixing and grinding barrel, a first rotating shaft is fixedly connected to the output shaft of the first motor, a scraper is fixedly connected to the outer surface of the first rotating shaft, a second rotating shaft is rotatably connected to the outer surface of the first rotating shaft through a first fixed block, a rolling pressure roller is fixedly connected to the outer surface of the second rotating shaft, a crushing roller is fixedly connected to the outer surface of the second rotating shaft, a third rotating shaft is rotatably connected to the outer surface of the first rotating shaft through a second fixed block, a supporting column is fixedly connected to the upper surface of the supporting bottom plate, a horizontal rod is fixedly connected to one end of the supporting column, an electric telescopic rod is fixedly connected to the lower surface of the horizontal rod, an installation plate is fixedly connected to one end of the electric telescopic rod, a second motor is fixedly connected to the upper surface of the installation plate, a telescopic sleeve is fixedly connected to the output shaft of the second motor, a telescopic rod is slidably connected to the inner side wall of the telescopic sleeve, a third fixed block is fixedly connected to the outer surface of the telescopic sleeve, a first connecting rod is rotatably connected to the outer surface of the third fixed block, a cleaning plate is rotatably connected to one end of the first connecting rod, and a fourth fixed block is fixedly connected to one end of the telescopic rod.

[0004] However, the cleaning mechanism in the prior art is placed inside the mixing and grinding cylinder, which causes obstruction when mixing and grinding raw materials, affecting the mixing and grinding efficiency and easily touching the cleaning mechanism, thereby causing damage to the cleaning mechanism. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a mixing and grinding machine for magnesium-carbon brick processing, which solves the technical problem that the cleaning mechanism in the prior art is placed inside the mixing and grinding cylinder, which causes obstruction when mixing and grinding raw materials, affecting the mixing and grinding efficiency and easily touching the cleaning mechanism, thereby causing damage to the cleaning mechanism.

[0006] In order to achieve the above object, the utility model discloses a kind of magnesium-carbon brick processing is mixed and rolled, including mixing and rolling mechanism, further including cleaning mechanism, the cleaning mechanism includes cleaning unit, multistage hydraulic cylinder, mounting seat, mounting table, support unit and servo motor, the mounting table is set in one side of the mixing and rolling mechanism, and the mounting table is connected by bolt with the mixing and rolling mechanism disassembly, the multistage hydraulic cylinder is fixedly connected with the mounting table, and located at the upper end of the mounting table, the mounting seat is fixedly connected with the output end of the multistage hydraulic cylinder, and located at the upper end of the multistage hydraulic cylinder, the servo motor is fixedly connected with the mounting seat, and embedded in the inside of the mounting seat, the support unit is set in the upper end of the mounting seat, and the support unit and the output end of the servo motor are mutually adapted, the cleaning unit is set in one end of the support unit, and the cleaning unit and the mixing and rolling mechanism are mutually adapted.

[0007] Among them, the mounting table includes table body, panel and mounting lug, the number of mounting lug is two groups, two groups of mounting lug are fixedly connected with the table body respectively, and are located at the two sides of the table body, the panel is fixedly connected with the table body, and located at the upper end of the table body.

[0008] Among them, the support unit includes beam plate, embedded ring and cover assembly, the embedded ring is fixedly connected with the beam plate, and located at the lower end of the beam plate, and the embedded ring and the mounting seat are mutually adapted, the cover assembly is set in one end of the beam plate.

[0009] Among them, the cover assembly includes mounting column and cover plate, the number of mounting column is multiple groups, each group of mounting column is fixedly connected with the beam plate respectively, and located at the lower end of the beam plate, the cover plate is slidably connected with multiple groups of mounting column, and the cover plate is sleeved on the outer wall of multiple groups of mounting column.

[0010] Among them, each group of mounting column includes column body and limiting plate, the column body is fixedly connected with the beam plate, and located at the lower end of the beam plate, the limiting plate is fixedly connected with the column body, and located at the lower end of the column body.

[0011] The utility model discloses a magnesium -carbon brick processing is with mix mill, through the mix mill mechanism to magnesium -carbon brick raw materials are rolled and mixed, and the raw materials remaining on the inner wall of the mix mill mechanism are cleaned by the cleaning mechanism, when cleaning, the cleaning mechanism is placed in the inside of the mix mill mechanism, and the inner wall of the mix mill mechanism is cleaned to the cleaning mechanism, and when the mix mill mechanism is used to mix magnesium -carbon brick raw materials, the multistage hydraulic cylinder extends until the end of the cleaning unit completely separates from the mix mill mechanism, and the support unit is driven to rotate by the servo motor, after rotating 180, make the cleaning unit completely away from the mix mill mechanism, finally reset the multistage hydraulic cylinder, the above structure's setting can realize the inner wall cleaning of the mix mill mechanism, and when mixing raw materials, the cleaning unit can be transferred, can effectively avoid the influence that the cleaning unit causes when mixing raw materials, and can avoid the abrasion of the cleaning unit. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will be to the embodiment or prior art description needed to use the drawing briefly introduced, obviously, below description in the drawing only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0013] Figure 1 It is the structure schematic diagram of a magnesium -carbon brick processing mix mill of the utility model.

[0014] Figure 2 It is the front view of a magnesium -carbon brick processing mix mill of the utility model.

[0015] Figure 3 It is the A-A line internal structure section view of the utility model Figure 2 .

[0016] 101-mix mill mechanism, 102-cleaning unit, 103-multistage hydraulic cylinder, 104-mounting seat, 105-servo motor, 106-tai body, 107-panel, 108-mounting lug, 109-beam plate, 110-embedded ring, 111-cover plate, 112-cylinder, 113-limiting plate. DETAILED DESCRIPTION

[0017] Please refer to Figures 1 to 3The utility model provides a kind of mixed mill for magnesium carbon brick processing, including mixed mill mechanism 101, further including cleaning mechanism, the cleaning mechanism includes cleaning unit 102, multistage hydraulic cylinder 103, mounting seat 104, mounting table, support unit and servo motor 105, the mounting table is set in one side of the mixed mill mechanism 101, and the mounting table is connected by bolt with the mixed mill mechanism 101 disassembly, the multistage hydraulic cylinder 103 is fixedly connected with the mounting table, and located the upper end of the mounting table, the mounting seat 104 is fixedly connected with the output end of the multistage hydraulic cylinder 103, and located the upper end of the multistage hydraulic cylinder 103, the servo motor 105 is fixedly connected with the mounting seat 104, and embedded in the inside of the mounting seat 104, the support unit is set in the upper end of the mounting seat 104, and the support unit and the output end of the servo motor 105 are mutually adapted, the cleaning unit 102 is set in one end of the support unit, and the cleaning unit 102 and the mixed mill mechanism 101 are mutually adapted.

[0018] In the embodiment, the mixed mill mechanism 101 is used to mix and crush the raw materials of magnesium carbon brick, and the cleaning mechanism is used to clean the raw materials remaining on the inner wall of the mixed mill mechanism 101. The mixed mill mechanism 101 has been disclosed in the prior art CN216856857U, and the cleaning unit 102 has been disclosed in the prior art CN216856857U and is used to clean the inner wall of the mixed mill mechanism 101. Therefore, the cleaning mechanism is placed in the interior of the mixed mill mechanism 101, and the inner wall of the mixed mill mechanism 101 is cleaned by starting the cleaning mechanism. When the mixed mill mechanism 101 is used to mix and crush the raw materials of magnesium carbon brick, the multistage hydraulic cylinder 103 is extended until the end of the cleaning unit 102 is completely separated from the mixed mill mechanism 101. At the same time, the support unit is driven to rotate by the servo motor 105. After rotating 180°, the cleaning unit 102 is completely away from the mixed mill mechanism 101. Finally, the multistage hydraulic cylinder 103 is reset.

[0019] Further, the mounting table includes a table body 106, a panel 107 and mounting lugs 108. The two groups of mounting lugs 108 are fixedly connected with the table body 106 and located on both sides of the table body 106, respectively. The panel 107 is fixedly connected with the table body 106 and located on the upper end of the table body 106.

[0020] In the embodiment, the panel 107 is supported and fixed by the table body 106, and the panel 107 supports the multi-stage hydraulic cylinder 103, the mounting lugs 108 are used for limiting and fixing the table body 106, and the table body 106 is fixed to one side of the mixing mechanism 101, so that the stability of the table body 106 is ensured.

[0021] Further, the support unit comprises a beam plate 109, an embedded ring 110 and a cover assembly, the embedded ring 110 is fixedly connected with the beam plate 109 and located at the lower end of the beam plate 109, the embedded ring 110 is matched with the mounting seat 104, and the cover assembly is arranged at one end of the beam plate 109.

[0022] In the embodiment, the embedded ring 110 fixes the beam plate 109, avoids deviation of the servo motor 105 during rotation driving of the beam plate 109, improves the stability of rotation of the beam plate 109, and covers the mixing mechanism 101 by the cover assembly when the cleaning unit 102 rotates to the outside of the mixing mechanism 101, so that material splashing can be effectively avoided during material mixing.

[0023] Further, the cover assembly comprises mounting columns and a cover plate 111, the mounting columns are in multiple groups, each group of the mounting columns is fixedly connected with the beam plate 109 and located at the lower end of the beam plate 109, the cover plate 111 is slidably connected with the mounting columns, and the cover plate 111 is sleeved on the outer wall of the mounting columns.

[0024] In the embodiment, the mounting columns limit and support the cover plate 111, and the cover plate 111 can slide up and down on the outer wall of the mounting columns, so that the height of the multi-stage hydraulic cylinder 103 does not need to be controlled too accurately when the mixing mechanism 101 is covered, so as to reduce the hard contact between the mixing mechanism 101 and the cover plate 111 and reduce the pressure on the mixing mechanism 101.

[0025] Further, each group of the mounting columns comprises a column body 112 and a limiting plate 113, the column body 112 is fixedly connected with the beam plate 109 and located at the lower end of the beam plate 109, and the limiting plate 113 is fixedly connected with the column body 112 and located at the lower end of the column body 112.

[0026] In the embodiment, the cover plate 111 moves up and down on the outer wall of the column body 112, and the limiting plate 113 limits the cover plate 111 to avoid falling off.

[0027] The above disclosed is only a preferred embodiment of the utility model, of course, cannot with this to limit the utility model right scope, the person skilled in the art can understand that the whole or part processes of the above-mentioned embodiment are realized, and the equivalent change made according to the utility model claim still belongs to the range covered by the utility model.

Claims

1. A mixing mill for processing magnesia carbon brick, comprising a mixing mechanism, characterized in that it further comprises a cleaning mechanism; The cleaning mechanism comprises a cleaning unit, a multi-stage hydraulic cylinder, a mounting seat, a mounting table, a support unit and a servo motor, the mounting table is arranged on one side of the mixing mechanism, and the mounting table is detachably connected with the mixing mechanism through bolts, the multi-stage hydraulic cylinder is fixedly connected with the mounting table and located at the upper end of the mounting table, the mounting seat is fixedly connected with the output end of the multi-stage hydraulic cylinder and located at the upper end of the multi-stage hydraulic cylinder, the servo motor is fixedly connected with the mounting seat and embedded in the inside of the mounting seat, the support unit is arranged at the upper end of the mounting seat, and the support unit is matched with the output end of the servo motor, the cleaning unit is arranged at one end of the support unit, and the cleaning unit is matched with the mixing mechanism.

2. The mixing mill for processing magnesia carbon brick according to claim 1, characterized in that The mounting table comprises a table body, a panel and mounting lugs, the number of mounting lugs is two groups, two groups of mounting lugs are fixedly connected with the table body respectively and located at both sides of the table body, and the panel is fixedly connected with the table body and located at the upper end of the table body.

3. The mixing mill for processing magnesia carbon brick according to claim 1, characterized in that The support unit comprises a beam plate, an embedded ring and a cover assembly, the embedded ring is fixedly connected with the beam plate and located at the lower end of the beam plate, and the embedded ring is matched with the mounting seat, and the cover assembly is arranged at one end of the beam plate.

4. The mixing mill for processing magnesia carbon brick according to claim 3, characterized in that The cover assembly comprises mounting columns and a cover plate, the number of mounting columns is multiple, each group of mounting columns is fixedly connected with the beam plate respectively and located at the lower end of the beam plate, the cover plate is slidingly connected with the multiple mounting columns, and the cover plate is sleeved on the outer wall of the multiple mounting columns.

5. The mixing mill for processing magnesia carbon brick according to claim 4, characterized in that Each group of mounting columns comprises a column body and a limiting plate, the column body is fixedly connected with the beam plate and located at the lower end of the beam plate, and the limiting plate is fixedly connected with the column body and located at the lower end of the column body. ​

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