CN213968928U

CN213968928U - Double-roller casting and rolling machine for preventing aluminum plate from bonding

Info

Publication number: CN213968928U
Application number: CN202022368561.0U
Authority: CN
Inventors: 魏婷婷
Original assignee: 魏婷婷
Current assignee: Jiangsu mingpeng mechanical equipment Co.,Ltd.
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-08-17
Anticipated expiration: 2030-10-22

Abstract

The utility model discloses a double-roller casting and rolling machine for preventing aluminum plates from bonding, which relates to the technical field of clean production and deep processing of aluminum, copper, magnesium and titanium alloys, and comprises a frame and a casting nozzle, wherein the inner wall of the frame is rotationally connected with a roller core, the outer wall of the roller core is fixedly provided with two rollers, the casting nozzle is positioned at the feed end of the rollers, the outer wall of the frame is fixedly provided with a motor, the output end of the motor is fixedly sleeved with a rotating shaft, the inner wall of the frame is fixedly provided with an installation box, the other end of the rotating shaft penetrates through and extends into the installation box, the utility model drives a slide block to move left and right through an adjusting rod, the slide block drives the installation plate to move left and right, the installation plate drives a flame nozzle to move left and right, and the traditional mode that the motor is controlled to rotate forward and backward through a controller is compared with the mode that the screw rod is controlled to rotate forward and backward so as to control the flame nozzle to move left and right, the method is lower in cost, more durable and less prone to failure.

Description

Double-roller casting and rolling machine for preventing aluminum plate from bonding

Technical Field

The utility model relates to an aluminium, copper, magnesium, titanium alloy clean production and deep-processing technical field especially relate to a prevent two roller casting and rolling machines of aluminum plate bonding.

Background

In the field of aluminum casting and rolling, an aluminum casting and rolling machine is used for rolling aluminum liquid into an aluminum plate, and in the processing process, because the aluminum liquid is in direct contact with a roller, the phenomenon that the aluminum liquid is stuck to the roller is easily generated, and the quality of the cast and rolled aluminum plate is influenced; the scraps on the roller are cleaned manually, so that the labor intensity of workers is increased; and the gradual cracking of the roll surface caused by the repeated action of the rolling force and the thermal stress generated by a plurality of temperature cycles in the continuous rolling process of the roll.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a double-roller casting and rolling machine for preventing aluminum plates from bonding.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a prevent two roller casting and rolling machines of aluminum plate bonding, includes frame, casting nozzle, the inner wall of frame rotates and is connected with the roller core, the outer wall fixed mounting of roller core has the roll, the roll is two, casting nozzle is located the feed end of roll, the outer wall fixed mounting of frame has the motor, the fixed pivot that has cup jointed of output of motor, the inner wall fixed mounting of frame has the install bin, the other end of pivot runs through and extends to the inside of install bin, the extension end of pivot is connected through the inner wall rotation of bearing with the install bin, the outer wall fixed coupling of pivot has the gear, the outer wall meshing of gear has the chain, the outside fixedly connected with of chain adjusts the pole, the outer wall sliding connection of adjusting the pole has the slider, the upper surface of slider has the mounting panel through screw fixed mounting, the opposite side upper end outer wall fixed mounting of mounting panel has the flame nozzle, the mounting plate is characterized in that a sleeve is fixedly mounted on the outer wall of the middle of the mounting plate, a spring is fixedly mounted on the inner wall of the sleeve, a moving block is fixedly connected to the other end of the spring, a scraper is fixedly mounted on the other side of the moving block, a support frame is fixedly mounted at the bottom of the mounting plate, and a collecting box is fixedly mounted on the upper surface of the support frame.

Preferably, the number of the motors and the number of the installation boxes are two, and the motors and the installation boxes are respectively located on the upper side and the lower side of the casting nozzle.

Preferably, the upper surface and the lower surface of the installation box are fixedly provided with sliding strips, the inner wall of the sliding block is provided with a sliding groove matched with the sliding strips, the sliding strips are nested in the sliding groove of the sliding block, and the sliding block is connected with the sliding strips in a sliding mode.

Preferably, the moving block is connected with the inner wall of the sleeve in a sliding mode, the scraper is in contact with the outer wall of the roller, and the collecting box is located right below the scraper.

Preferably, the flame nozzle is positioned right above the scraper, and the output end of the flame nozzle corresponds to the outer wall of the roller.

The utility model has the advantages that:

1. the utility model discloses in, drive the pivot through the motor and rotate, the pivot drives gear revolve, the gear drives the chain and rotates, the chain drives and adjusts the pole and removes, it drives slider left and right side and removes to adjust the pole, the slider drives the installation board left and right side and removes, the installation board drives flame nozzle left and right side and removes, compare and adopt the tradition positive and negative rotation of controller control motor that passes through to drive the lead screw positive and negative rotation, thereby control the flame nozzle and remove about, this method cost is lower, and more durable, be difficult to break down.

2. The utility model discloses in, be connected with external oil tank through oil pipe through the flame nozzle, the flame nozzle carries out the spraying to the surface of roll, and the incomplete fuel of flame that the flame nozzle sprays produces the flame that has the black flue gas, and the adhesion of black flue gas forms the lubricant film on the outside door of roll, prevents that aluminum plate from bonding at the roll of two roller caster.

3. The utility model discloses in, through the effect of scraper to the roll, clear up the apparent white cigarette ash of roll to guarantee the surface cleaning of roll, prevent that aluminum plate from taking place to warp when casting and rolling, improved the quality of product, also reduced workman's intensity of labour simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of a twin roll caster for preventing aluminum plate adhesion according to the present invention.

Fig. 2 is a schematic structural diagram of a mounting box of a twin roll caster for preventing aluminum plate adhesion according to the present invention.

Fig. 3 is a schematic structural diagram of a mounting plate of a twin roll caster for preventing bonding of aluminum plates according to the present invention.

Fig. 4 is a schematic structural diagram of a scraper and a sleeve of a twin roll caster for preventing aluminum plates from bonding according to the present invention.

Reference numbers in the figures: 1. a frame; 2. a casting nozzle; 3. rolling; 4. a roll core; 5. a motor; 6. a rotating shaft; 7. installing a box; 8. a slide bar; 10. a flame nozzle; 11. a scraper; 12. a support frame; 13. a collection box; 14. a gear; 15. a chain; 16. adjusting a rod; 17. a slider; 18. mounting a plate; 19. a sleeve; 20. a spring; 21. moving the mass.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a double-roller casting and rolling machine for preventing aluminum plates from bonding comprises a frame 1 and a casting nozzle 2, wherein the inner wall of the frame 1 is rotatably connected with a roller core 4, the outer wall of the roller core 4 is fixedly provided with a roller 3, the number of the roller 3 is two, the casting nozzle 2 is positioned at the feeding end of the roller 3, the outer wall of the frame 1 is fixedly provided with a motor 5, the output end of the motor 5 is fixedly sleeved with a rotating shaft 6, the inner wall of the frame 1 is fixedly provided with an installation box 7, the other end of the rotating shaft 6 penetrates through and extends into the installation box 7, the extending end of the rotating shaft 6 is rotatably connected with the inner wall of the installation box 7 through a bearing, the outer wall of the rotating shaft 6 is fixedly sleeved with a gear 14, the outer wall of the gear 14 is engaged with a chain 15, the outer side of the chain 15 is fixedly connected with an adjusting rod 16, the outer wall of the adjusting rod 16 is slidably connected with a sliding block 17, the upper surface of the sliding block 17 is fixedly provided with an installation plate 18 through a screw, the flame nozzle 10 is fixedly mounted on the outer wall of the upper end of the other side of the mounting plate 18, the sleeve 19 is fixedly mounted on the outer wall of the middle of the mounting plate 18, the spring 20 is fixedly mounted on the inner wall of the sleeve 19, the moving block 21 is fixedly connected to the other end of the spring 20, the scraper 11 is fixedly mounted on the other side of the moving block 21, the support frame 12 is fixedly mounted at the bottom of the mounting plate 18, and the collection box 13 is fixedly mounted on the upper surface of the support frame 12.

Motor 5 is two with install bin 7, and be located casting nozzle 2's upper and lower both sides respectively, install bin 7 is last, the equal fixed mounting of lower surface has draw runner 8, the inner wall of slider 17 seted up with 8 assorted spouts of draw runner, draw runner 8 nestification is in slider 17's spout,

slider

17 and 8 sliding connection of draw runner, the inner wall sliding connection of movable block 21 and sleeve 19, scraper 11 contacts with the outer wall of roll 3, collecting box 13 is located scraper 11 under, flame spray nozzle 10 is located scraper 11 directly over, the output of flame spray nozzle 10 corresponds each other with the outer wall of roll 3.

The working principle is as follows:

the utility model discloses during the use, water the material through casting nozzle 2, extrude and the shaping to aluminum plate through roll 3, starter motor 5, motor 5 drives pivot 6 and rotates, pivot 6 drives gear 14 and rotates, gear 14 drives chain 15 and rotates, chain 15 drives regulation pole 16 and moves, regulation pole 16 drives slider 17 left and right side and moves, slider 17 drives mounting panel 18 left and right side and moves, mounting panel 18 drives flame nozzle 10 left and right side and moves, flame nozzle 10 is connected with the oil tank of external world through oil pipe, flame nozzle 10 carries out the spraying to the surface of roll 3, the incomplete fuel of flame that flame nozzle 10 sprays produces the flame that has black flue gas, the adhesion of black flue gas forms the lubricant film on the outer door of roll 3, prevent that aluminum plate from bonding in roll 3 of casting and rolling mill, black cigarette ash produces easily through the high temperature high pressure effect and becomes white cigarette ash simultaneously, through the effect of scraper 11 to roll 3, clear up the apparent white cigarette ash of roll 3 to guarantee the surface cleaning of roll 3, prevent that aluminum plate from taking place to warp when casting and rolling, improved the quality of product, also reduced workman's intensity of labour simultaneously.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a prevent two roller casting and rolling machine of aluminum plate bonding, includes frame (1), casting nozzle (2), its characterized in that, the inner wall of frame (1) rotates and is connected with roller core (4), the outer wall fixed mounting of roller core (4) has roll (3), roll (3) are two, casting nozzle (2) are located the feed end of roll (3), the outer wall fixed mounting of frame (1) has motor (5), the fixed cover of the output of motor (5) has been cup jointed pivot (6), the inner wall fixed mounting of frame (1) has install bin (7), the other end of pivot (6) runs through and extends to the inside of install bin (7), the extension end of pivot (6) is passed through the bearing and is connected with the inner wall rotation of install bin (7), the outer wall of pivot (6) has cup jointed fixed gear (14), the outer wall meshing of gear (14) has chain (15), the outer side fixedly connected with of chain (15) adjusts pole (16), the outer wall sliding connection who adjusts pole (16) has slider (17), there is mounting panel (18) upper surface of slider (17) through screw fixed mounting, the opposite side upper end outer wall fixed mounting of mounting panel (18) has flame spray nozzle (10), the middle part outer wall fixed mounting of mounting panel (18) has sleeve (19), the inner wall fixed mounting of sleeve (19) has spring (20), the other end fixedly connected with movable block (21) of spring (20), the opposite side fixed mounting of movable block (21) has scraper (11), the bottom fixed mounting of mounting panel (18) has support frame (12), the last fixed surface of support frame (12) installs collecting box (13).

2. A twin roll caster for preventing aluminium sheet bonding as claimed in claim 1, characterised in that the motors (5) and the mounting boxes (7) are two and located on the upper and lower sides of the casting nozzle (2).

3. A twin roll caster for preventing aluminum plate from bonding as claimed in claim 1, wherein the upper and lower surfaces of the mounting box (7) are both fixedly provided with a slide bar (8), the inner wall of the slide block (17) is provided with a sliding groove matched with the slide bar (8), the slide bar (8) is nested in the sliding groove of the slide block (17), and the slide block (17) is slidably connected with the slide bar (8).

4. A twin roll caster for preventing aluminium sheet bonding as claimed in claim 1, characterised in that the mobile block (21) is slidingly connected to the inner wall of the sleeve (19), the scrapers (11) are in contact with the outer wall of the roll (3), and the collection box (13) is located directly below the scrapers (11).

5. A twin roll caster for preventing aluminium sheet bonding as claimed in claim 1, characterised in that the flame nozzle (10) is located directly above the scraper (11), the output end of the flame nozzle (10) corresponding to the outer wall of the roll (3).