Crushing device for aluminum-iron alloy production
By designing a crushing device for the production of aluminum -iron alloy production that can rotate in the barrel and move along the radial roller, the problem of crushing device for the production of aluminum -iron alloy production, which solves the problem of inadequate and low efficiency of aluminum -iron alloy in existing technology, and achieves more sufficient crushing and more crushing and more sufficient crushing and incomplete. Higher efficiency.
Patent Information
- Application Number
- CN202420315525.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-21
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-02-21
AI Technical Summary
The existing aluminum ferroalloy crushing mechanisms have large debris, insufficient crushing, unable to meet the requirements of product particles, and other equipment needs to be further crushed, and the crushing efficiency is low.
A crushing device for production of aluminum -iron alloy production, including crushing rollers and barrels. The crushing roller can rotate in the barrel and move the radial movement of the broken roller along the barrel through the drive component to achieve the crushing roller's opposite barrel along the snail along the snail The trajectory movement of the line.
Through the design of this device, the broken range is wider and the crushing efficiency is higher.
Smart Images
Figure CN222401672U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal crushing devices, in particular to a crushing device for aluminum-iron alloy production. Background Art
[0002] At present, the crushing mechanisms for aluminum-iron alloy mainly include hammer crusher and roller crusher. The working mode of hammer crusher is that aluminum-iron alloy is repeatedly impacted and crushed between the rotor and the impact plate, and the working mode of roller crusher is that two rollers move relative to each other to squeeze and crush the aluminum-iron alloy. The aluminum-iron alloy fragments obtained by the above two crushing structures are relatively large, and the crushing is not sufficient to meet the requirements of product particles. Other equipment is needed for further crushing, and the crushing efficiency is low. Utility Model Content
[0003] The technical problem to be solved by the utility model is that the aluminum-iron alloy fragments obtained by the existing alloy crushing mechanism are relatively large, the crushing is not sufficient, and the requirements of product particles cannot be met. Other equipment is needed for further crushing, and the crushing efficiency is low.
[0004] In order to solve the above problems, the utility model provides a crushing device for aluminum-iron alloy production, including a crushing roller and a barrel. The crushing roller can rotate in the barrel to crush the aluminum-iron alloy therein. It also includes a driving assembly, which includes a first motor and a moving plate. The output shaft of the first motor is fixed to the crushing roller. The moving plate is used to drive the barrel to rotate and simultaneously make the first motor and the crushing roller move radially along the barrel.
[0005] The crushing device for aluminum-iron alloy production provided by the utility model also has the following technical features:
[0006] The movable plate slides along the first guide rail, the first guide rail is arranged along the tangent direction of the barrel, a rack is fixed on the bottom surface of the movable plate, the rack is meshed with a gear ring, the gear ring is fixed on the outer wall of the barrel, and the barrel is rotatably mounted on the bracket.
[0007] The movable plate is provided with a threaded hole, the threaded hole is threadedly connected to the lead screw, the lead screw is fixed to the output shaft of the second motor, and the second motor is fixed to the first guide rail.
[0008] An inclined rail is fixed on the top surface of the movable plate, a slider is arranged inside the inclined rail and slides along the inclined rail, the slider is fixed to a slide bar, the slide bar slides along a second guide rail, a first motor is arranged on the slide bar, and the second guide rail is perpendicular to the first guide rail and is arranged along the radial direction of the barrel.
[0009] The cross section of the second guide rail is dovetail-shaped or T-shaped, and the cross section of the slide bar is dovetail-shaped or T-shaped matching the cross section of the second guide rail.
[0010] A guide cylinder is vertically fixed to the bottom surface of the slide rod, a first motor is arranged inside the guide cylinder and slides along the guide cylinder, the top of the first motor is fixed to a bayonet, the bayonet slides along the wave groove, and the wave groove is provided on the bottom surface of the second guide rail and arranged along the length direction thereof;
[0011] The bottom of the first motor is installed in the guide cylinder through a compression spring, the compression spring is sleeved outside the output shaft of the first motor, and the output shaft of the first motor is rotatably connected to the guide cylinder.
[0012] The top of the barrel is provided with a feed inlet, and the bottom is provided with a discharge outlet.
[0013] A plurality of crushing knives are circumferentially fixed on the outer wall of the crushing roller and the inner wall of the material barrel, and the crushing knives are arranged obliquely.
[0014] The utility model has the following beneficial effects: the crushing roller is driven to rotate by the first motor to crush the aluminum-iron alloy in the barrel, and at the same time the barrel is driven to rotate by the moving plate, and the crushing roller moves radially along the barrel, so that the crushing roller moves along the trajectory of the spiral line relative to the barrel, so as to increase the crushing range of the crushing roller in the barrel, crush fully, and at the same time improve the crushing efficiency to obtain smaller aluminum-iron alloy fragments. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 A partial cross-sectional view of an axonometric drawing of the utility model from a first viewing angle;
[0016] Figure 2 for Figure 1 A partial enlarged view of
[0017] Figure 3 This is an axonometric drawing of the utility model from a second viewing angle. DETAILED DESCRIPTION
[0018] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict.
[0019] like Figures 1 to 3 As shown, the crushing device for aluminum-iron alloy production of the utility model includes a crushing roller 10 and a barrel 11. The crushing roller 10 can rotate in the barrel 11 to crush the aluminum-iron alloy therein. It also includes a driving assembly 20, which includes a first motor 21 and a moving plate 22. The output shaft of the first motor 21 is fixed to the crushing roller 10, and the moving plate 22 is used to drive the barrel 11 to rotate, and at the same time, the first motor 21 and the crushing roller 10 move radially along the barrel 11.
[0020] The utility model drives the crushing roller 10 to rotate through the first motor 21 to crush the aluminum-iron alloy in the barrel 11. At the same time, the movable plate 22 drives the barrel 11 to rotate and the crushing roller 10 to move radially along the barrel 11, so that the crushing roller 10 moves along the trajectory of the spiral line relative to the barrel 11, so as to increase the crushing range of the crushing roller 10 in the barrel 11, fully crush, and at the same time improve the crushing efficiency to obtain smaller aluminum-iron alloy fragments.
[0021] Preferably, the movable plate 22 slides along the first guide rail 23, the first guide rail 23 is arranged along the tangent direction of the barrel 11, a rack 24 is fixed to the bottom surface of the movable plate 22, the rack 24 is meshed with a gear ring 25, the gear ring 25 is fixed on the outer wall of the barrel 11, and the barrel 11 can be rotatably mounted on the bracket.
[0022] The utility model drives the rack 24 to slide along the first guide rail 23 through the movable plate 22, thereby driving the gear ring 25 and the barrel 11 to rotate, so that the aluminum-iron alloy in the barrel 11 and the crushing roller 10 move relative to each other.
[0023] Preferably, a threaded hole is formed on the movable plate 22 , the threaded hole is threadedly connected to the lead screw 26 , the lead screw 26 is fixed to the output shaft of the second motor 27 , and the second motor 27 is fixed to the first guide rail 23 .
[0024] In the utility model, the output shaft of the second motor 27 drives the lead screw 26 to rotate forward and reversely, thereby driving the moving plate 22 to slide back and forth along the first guide rail 23 .
[0025] Of course, a linear motor, a hydraulic rod or an electric push rod may be used to replace the second motor 27 , and may also be used to drive the moving plate 22 to slide back and forth along the first guide rail 23 .
[0026] Preferably, an inclined rail 28 is fixed to the top surface of the movable plate 22, a slider 29 sliding along the inclined rail 28 is provided inside the inclined rail 28, the slider 29 is fixed to a slide rod 30, the slide rod 30 slides along a second guide rail 31, a first motor 21 is provided on the slide rod 30, and the second guide rail 31 is perpendicular to the first guide rail 23 and is arranged along the radial direction of the barrel 11.
[0027] The utility model sets a second guide rail 31 which is perpendicular to the first guide rail 23 and arranged along the radial direction of the barrel 11. When the movable plate 22 slides along the first guide rail 23, it can drive the slider 29 to slide along the inclined rail 28, so that the slide bar 30 slides along the second guide rail 31, so as to realize the radial movement of the first motor 21 and the crushing roller 10 along the barrel 11, and make the crushing roller 10 move along the trajectory of the spiral line relative to the barrel 11, so as to improve the crushing range and crushing efficiency of the crushing roller 10 in the barrel 11, and make the crushing more complete.
[0028] The cross section of the slider 29 is dovetail-shaped, and the cross section of the ramp 28 is dovetail-shaped to match the cross section of the slider 29 , so as to avoid failure of the connection between the slider 29 and the ramp 28 .
[0029] Among them, those skilled in the art can adjust the inclination direction and inclination angle of the inclined rail 28 according to actual applications to change the sliding direction and sliding distance of the sliding rod 30 along the second guide rail 31 when the moving plate 22 slides along the first guide rail 23.
[0030] The first guide rail 23 and the second guide rail 31 are fixedly arranged by a connecting rod 32 and are both fixed on the bracket.
[0031] Preferably, the cross section of the second guide rail 31 is dovetail-shaped or T-shaped, and the cross section of the slide bar 30 is dovetail-shaped or T-shaped matching the cross section of the second guide rail 31 .
[0032] The utility model avoids failure of the connection between the slide bar 30 and the second guide rail 31 through the above arrangement.
[0033] Preferably, a guide cylinder 41 is vertically fixed to the bottom surface of the slide bar 30, and a first motor 21 is arranged inside the guide cylinder 41 to slide along the guide cylinder. The top of the first motor 21 is fixed to a bayonet 42, and the bayonet 42 slides along a wave groove 43. The wave groove 43 is provided on the bottom surface of the second guide rail 31 and is arranged along the length direction thereof.
[0034] The bottom of the first motor 21 is installed in the guide cylinder 41 through a compression spring 44 . The compression spring 44 is sleeved outside the output shaft of the first motor 21 . The output shaft of the first motor 21 is rotatably connected to the guide cylinder 41 .
[0035] The utility model drives the guide cylinder 41 to move along the second guide rail 31 through the sliding rod 30, and at the same time the bayonet 42 moves along the wave groove 43, driving the bayonet 42 and the first motor 21 to reciprocate along the guide cylinder 41 in the vertical direction, and driving the crushing roller 10 to move up and down at the same time, further improving the crushing range and crushing efficiency of the crushing roller 10 in the barrel 11, and making the crushing more complete.
[0036] The outer shell of the first motor 21 is a square or other non-circular shape, and the inner wall of the guide cylinder 41 is a square or other non-circular shape matching the outer shell of the first motor 21 , so that the first motor 21 can move up and down along the inner wall of the guide cylinder 41 .
[0037] The wave groove 43 is vertically opened on the bottom surface of the second guide rail 31, that is, the wave track of the wave groove 43 vibrates up and down to enable the latch 42, the first motor 21 and the crushing roller 10 to reciprocate in the vertical direction.
[0038] Preferably, the material barrel 11 is provided with a feed inlet 12 at the top and a discharge outlet 13 at the bottom.
[0039] Preferably, a plurality of crushing knives 14 are circumferentially fixed to the outer wall of the crushing roller 10 and the inner wall of the material barrel 11, and the crushing knives 14 are arranged obliquely.
[0040] The working principle of the utility model is as follows:
[0041] First, the aluminum-iron alloy to be crushed is put into the material barrel 11 from the feed port 12, and the first motor 21 is started. The output shaft of the first motor 21 drives the crushing roller 10 to rotate; at the same time, the second motor 27 is started, and the output shaft of the second motor 27 drives the lead screw 26 to rotate, drives the moving plate 22 to slide along the first guide rail 23, drives the gear ring 25 and the material barrel 11 to rotate, and makes the aluminum-iron alloy in the material barrel 11 and the crushing roller 10 move relative to each other; by setting a second guide rail 31 perpendicular to the first guide rail 23 and arranged along the radial direction of the material barrel 11, when the moving plate 22 slides along the first guide rail 23, it can drive the slider 29 slides along the inclined rail 28, so that the slide bar 30 and the guide cylinder 41 slide along the second guide rail 31, so that the first motor 21 and the crushing roller 10 move radially along the barrel 11, and the crushing roller 10 moves along the trajectory of the spiral line relative to the barrel 11; at the same time, the latch 42 moves along the wave groove 43, driving the first motor 21 and the crushing roller 10 to reciprocate in the vertical direction along the guide cylinder 41, and driving the crushing roller 10 to move up and down at the same time, thereby improving the crushing range and crushing efficiency of the crushing roller 10 in the barrel 11, making the crushing more complete, thereby obtaining smaller aluminum-iron alloy fragments, and discharging them from the discharge port 13.
[0042] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A crushing device for aluminum-iron alloy production, comprising a crushing roller (10) and a material barrel (11), wherein the crushing roller (10) can rotate in the material barrel (11) to crush the aluminum-iron alloy therein, characterized in that: It also includes a driving assembly (20), which includes a first motor (21) and a moving plate (22). The output shaft of the first motor (21) is fixed to the crushing roller (10), and the moving plate (22) is used to drive the barrel (11) to rotate and simultaneously move the first motor (21) and the crushing roller (10) in the radial direction of the barrel (11).
2. The crushing device for aluminum-iron alloy production according to claim 1, characterized in that: The movable plate (22) slides along a first guide rail (23) which is arranged tangentially to the barrel (11). A rack (24) is fixed to the bottom surface of the movable plate (22). The rack (24) meshes with a gear ring (25). The gear ring (25) is fixed to the outer wall of the barrel (11). The barrel (11) is rotatably mounted on a bracket.
3. The crushing device for aluminum-iron alloy production according to claim 2, characterized in that: The movable plate (22) is provided with a threaded hole, the threaded hole is threadedly connected to the lead screw (26), the lead screw (26) is fixed to the output shaft of the second motor (27), and the second motor (27) is fixed to the first guide rail (23).
4. The crushing device for aluminum-iron alloy production according to claim 2, characterized in that: A slanted rail (28) is fixed on the top surface of the movable plate (22), a slider (29) is provided inside the slanted rail (28) and slides along the slanted rail, the slider (29) is fixed to a slide bar (30), the slide bar (30) slides along a second guide rail (31), a first motor (21) is provided on the slide bar (30), and the second guide rail (31) is perpendicular to the first guide rail (23) and is arranged along the radial direction of the barrel (11).
5. The crushing device for aluminum-iron alloy production according to claim 4, characterized in that: The cross section of the second guide rail (31) is dovetail-shaped or T-shaped, and the cross section of the sliding rod (30) is dovetail-shaped or T-shaped to match the cross section of the second guide rail (31).
6. The crushing device for aluminum-iron alloy production according to claim 4, characterized in that: A guide cylinder (41) is vertically fixed to the bottom surface of the slide bar (30), a first motor (21) is arranged inside the guide cylinder (41) and slides along the guide cylinder, a top of the first motor (21) is fixed to a bayonet (42), the bayonet (42) slides along a wave groove (43), and the wave groove (43) is provided on the bottom surface of the second guide rail (31) and is arranged along the length direction thereof; The bottom of the first motor (21) is mounted in the guide cylinder (41) via a compression spring (44); the compression spring (44) is sleeved outside the output shaft of the first motor (21); the output shaft of the first motor (21) is rotatably connected to the guide cylinder (41).
7. The crushing device for aluminum-iron alloy production according to claim 1, characterized in that: The material barrel (11) is provided with a material inlet (12) at the top and a material outlet (13) at the bottom.
8. The crushing device for aluminum-iron alloy production according to claim 1, characterized in that: A plurality of crushing knives (14) are circumferentially fixed to the outer wall of the crushing roller (10) and the inner wall of the material barrel (11), and the crushing knives (14) are arranged at an angle.