CN110978599A - Aluminum scrap recovery device - Google Patents
Aluminum scrap recovery device Download PDFInfo
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- CN110978599A CN110978599A CN201911047087.7A CN201911047087A CN110978599A CN 110978599 A CN110978599 A CN 110978599A CN 201911047087 A CN201911047087 A CN 201911047087A CN 110978599 A CN110978599 A CN 110978599A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/32—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars
- B30B9/327—Presses specially adapted for particular purposes for consolidating scrap metal or for compacting used cars for briquetting scrap metal
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Abstract
The invention provides an aluminum scrap recovery device which comprises a bottom plate, a left frame, a first sliding rail, a first sliding block, a processing frame, a pressing plate, a first spring, a fixed pulley, a pull wire, a gear, a second sliding rail, a rack, a second sliding block, a wedge-shaped block, an electric push rod, a top plate, a fixed plate, an L-shaped connecting rod, a second spring, a roller, a push plate and a winding wheel. The aluminum scrap pressing device is simple in overall structure and low in manufacturing cost, can be used for pressing aluminum scraps in the processing frame, can also be used for detecting the tightness of pressing aluminum scraps in the processing frame, and is convenient for subsequent transportation and smelting.
Description
Technical Field
The invention relates to the technical field of metal production, in particular to an aluminum scrap recovery device.
Background
With the rapid development of the industry, the processing of metal becomes very common, and the existing aluminum plywood generates a large amount of aluminum scraps during processing, and the aluminum scraps can be recycled.
After a lot of searches, some typical prior arts are found, for example, patent application No. 201811654257.3 discloses an electromagnetic propulsion type aluminum scrap recovery device, which ensures the normal operation of the aluminum scrap recovery device, omits the step of clearing the blockage, saves cost and time, and ensures the stability of the operation of the recovery device. Still like application number 201610812475.X discloses a magnetic separation deironing device for aluminum scraps recovery with thorough deironing, uniform deironing and high deironing efficiency, which can achieve the effects of thorough deironing, uniform deironing and high deironing efficiency. Still like application number 201710802135.3's patent discloses a briquetting device's for aluminium bits recovery use application method, aluminium bits recovery use briquetting device include first workstation, rotating electrical machines, baffle, control panel, conveyer belt, spout, second workstation, shifting chute, shaping groove, L type support, clamp plate, hydraulic stem, hydraulic pressure station, vibrating motor, electric putter, weighing sensor, seal door, recess, electric heat piece and PLC controller, this briquetting device for aluminium bits recovery, simple structure, convenient to use, the quick shaping of the aluminium bits of being convenient for improves work efficiency.
It can be seen that there are many practical problems (such as reducing the manufacturing cost and simplifying the operation) that need to be solved in the practical application of how to recover the aluminum scraps.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides an aluminum scrap recovery device, which has the following specific technical scheme:
an aluminum scrap recovery apparatus comprising: the device comprises a bottom plate, a left frame, a first slide rail, a first slide block, a processing frame, a pressing plate, a first spring, a fixed pulley, a pull wire, a gear, a second slide rail, a rack, a second slide block, a wedge block, an electric push rod, a top plate, a fixed plate, an L-shaped connecting rod, a second spring, a roller, a push plate and a reel, wherein the left frame and the first slide rail are arranged on the bottom plate, the first slide rail is arranged on the right side of the left frame, the first slide rail is provided with the first slide block, the top of the first slide block is provided with the processing frame, the right side of the left frame is sequentially provided with the second slide rail, the fixed pulley and the first spring from top to bottom, the right end of the first spring is connected with the left side of the processing frame, the second slide rail is provided with the second slide block, the right side of the second slide block is provided with the rack, the top, the bottom end of the electric push rod is provided with a wedge block, the bottom of the wedge block is connected with the top of the rack, the middle of the fixed plate is provided with a guide hole, the left sides of the fixed plates on the two sides of the guide hole are symmetrically provided with second springs, the top end of each second spring is provided with a push plate, an L-shaped connecting rod is arranged on the push plate, the left end of each L-shaped connecting rod is connected with a roller, the roller is in contact with the right wall of the wedge block and is matched with the wedge block, the lower end of each L-shaped connecting rod is provided with a pressing plate, the pressing plate is arranged in the processing frame, the lower part of the left side of the fixed plate is provided with a supporting rod, the left end of the supporting rod is provided with a gear, the gear is meshed with the;
the right side surface of the processing frame is a door plate capable of rotating up and down, the lower end of the door plate is hinged with the bottom of the processing frame, a pressure sensor is arranged on the inner side surface of the door plate, a first pressing plate is arranged on the sensing end of the pressure sensor, a first motor, a winding wheel, a pulley and a first pull wire are respectively arranged on the front side surface and the rear side surface of the processing frame, the winding wheel is arranged on an output shaft of the first motor, one end of the first pull wire is fixedly connected onto the winding wheel, and the other end of the first pull wire penetrates through the pulley and is connected to the middle upper part of the door plate;
the device also comprises a controller, wherein the controller is electrically connected with the pressure sensor, the motor and the electric push rod.
Optionally, the device further comprises a travel switch, the bottom of the right side of the second sliding rail is provided with the travel switch, and the travel switch is connected with the electric push rod through a circuit.
It is optional, be equipped with magnetic separation deironing mechanism on the roof, magnetic separation deironing mechanism includes casing, feeder hopper, fixed frame, screen cloth, second motor, movable rod, nose bar and a plurality of electromagnetic chuck, the top of casing is located to the feeder hopper, fixed frame with the inside top swing joint of casing, screen cloth fixed connection in the inside of fixed frame, second motor fixed connection in one side of casing, the one end of movable rod with the output shaft transmission of second motor is connected, the other end of movable rod passes the lateral wall of second motor place casing rotates with the casing and is connected, the nose bar is located the middle part of movable rod, electromagnetic chuck locates on the lower part lateral wall of casing, the second motor with the controller electricity is connected.
Optionally, a base plate is fixedly connected to a position corresponding to the position of the convex rod at the bottom end of the screen.
Optionally, a feed hopper valve is mounted at the top end of the feed hopper.
The beneficial effects obtained by the invention comprise: 1. this aluminium bits recovery unit passes through electric putter drive rack, gear and reel and rotates, through act as go-between and wedge stimulate respectively and handle frame and push pedal and clamp plate removal, overall structure is simple, and the cost of manufacture is low, can carry out the briquetting operation to the aluminium bits of handling in the frame. The side surface of the door plate is provided with the pressure sensor and the first pressing plate, the pressure sensor is used for detecting the pressure on the first pressing plate so as to detect the tightness degree of the aluminum scrap pressing block in the processing frame, the specification of the aluminum scrap pressing block can be better set, and the subsequent transportation and smelting are facilitated;
2. the iron removing mechanism for magnetic separation can remove iron chips in the aluminum scraps in an adsorption manner, so that the purpose of removing iron by magnetic separation is achieved, and convenience is brought to subsequent smelting of the aluminum scrap pressing block.
Drawings
The present invention will be further understood from the following description taken in conjunction with the accompanying drawings, the emphasis instead being placed upon illustrating the principles of the embodiments.
Fig. 1 is a schematic view of the overall structure of an aluminum scrap recovery apparatus in embodiment 1 of the present invention;
FIG. 2 is a block diagram of a processing block according to one embodiment of the present invention;
fig. 3 is a schematic view of the overall structure of an aluminum scrap recovery apparatus in embodiment 2 of the present invention;
fig. 4 is a schematic view of the overall structure of an aluminum scrap recovery apparatus in embodiment 3 of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly apparent, the present invention is further described in detail below with reference to embodiments thereof; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description below.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms described above will be understood by those skilled in the art according to specific situations.
The invention relates to an aluminum scrap recovery device, which explains the following embodiments according to the attached drawings:
the first embodiment is as follows:
as shown in figure 1, an aluminum scrap recovery device comprises a bottom plate 1, a left frame 2, a first slide rail 3, a first slide block 4, a processing frame 5, a pressing plate 6, a first spring 7, a fixed pulley 8, a pull wire 9, a gear 10, a second slide rail 11, a rack 12, a second slide block 13, a wedge block 14, an electric push rod 15, a top plate 16, a fixed plate 17, an L-shaped connecting rod 19, a second spring 20, a roller 21, a push plate 22 and a winding wheel 24, wherein the bottom plate 1 is provided with the left frame 2 and the first slide rail 3, the first slide rail 3 is arranged on the right side of the left frame 2, the first slide rail 3 is provided with the first slide block 4, the top of the first slide block 4 is provided with the processing frame 5, the second slide rail 11, the fixed pulley 8 and the first spring 7 are sequentially arranged on the right side of the left frame 2 from top to bottom, the right end of the first spring 7 is connected with the left side of the processing frame 5, the second slide rail, the top of the left frame 2 is provided with a top plate 16, the bottom of the top plate 16 is provided with an electric push rod 15 and a fixed plate 17, the electric push rod 15 is arranged on the left side of the fixed plate 17, the bottom end of the electric push rod 15 is provided with a wedge block 14, the bottom of the wedge block 14 is connected with the top of the rack 12, the middle part of the fixed plate 17 is provided with a guide hole 18, the left sides of the fixed plate 17 on two sides of the guide hole 18 are symmetrically provided with second springs 20, the top end of each second spring 20 is provided with a push plate 22, the push plate 22 is provided with an L-shaped connecting rod 19, the left end of the L-shaped connecting rod 19 is connected with a roller 21, the roller 21 is contacted with the right wall of the wedge block 14 and is matched with the wedge block 14, the lower end of the L-shaped connecting rod 19 is provided with a pressing plate 6, the pressing plate 6 is arranged, stay wire 9 bypasses fixed pulley 8 to connect and select with the left side of processing frame 5, and a feed hopper valve is installed at the top end of the feed hopper.
The device further comprises a travel switch 25, the bottom of the right side of the second slide rail 11 is provided with the travel switch 25, and the travel switch 25 is connected with the electric push rod 15 through a circuit.
When needing to carry out the briquetting to the aluminium bits, the staff pours the aluminium bits into and handles frame 5, then control electric putter 15 extension, drive wedge 14 downstream, and then drive rack 12 and second slider 13 downstream on second slide rail 11, rack 12 drives gear 10 anticlockwise rotation, and then drives reel 24 anticlockwise rotation, will act as go-between 9 and wind up, through acting as go-between 9 pulling handle frame 5 and first slider 4 leftward movement on first slide rail 3, the spring is compressed. Meanwhile, the wedge block 14 moves downwards to drive the roller 21 to move rightwards, and further drive the L-shaped connecting rod 19 to move rightwards, so that the push plate 22 and the press plate 6 move rightwards, the push plate 22 moves rightwards to compress the second spring 20, and the press plate 6 moves rightwards to press the aluminum scraps in the processing frame 5. When the aluminum scrap briquetting is finished, the electric push rod 15 is controlled to contract to drive the wedge block 14 to move upwards, further the rack 12 and the second sliding block 13 are driven to move upwards on the second sliding rail 11, the rack 12 drives the gear 10 to rotate clockwise, further the wire winding wheel 24 is driven to rotate along the needle, the pulling wire 9 is discharged, the first spring 7 is restored to the original state, and the processing frame 5 is driven to move rightwards to return to the initial position. Meanwhile, the wedge block 14 moves upwards, the second spring 20 returns to the original shape and drives the push plate 22 to move leftwards, so that the roller 21 and the L-shaped connecting rod 19 move leftwards, the L-shaped connecting rod 19 drives the pressing plate 6 to move leftwards, after the pressing plate 6 returns to the initial position, the electric push rod 15 is controlled to stop contracting, and then pressed aluminum scraps are taken out. Repeating the above steps to press the rest aluminum scraps, and after finishing the work, controlling the electric push rod 15 to stop working to take out the pressed aluminum scraps.
Because still including travel switch 25, second slide rail 11 right side bottom is equipped with travel switch 25, and travel switch 25 passes through the circuit and is connected with electric putter 15, when electric putter 15 extension, drives rack 12 and second slider 13 and when moving down on second slide rail 11 and contact with travel switch 25, the aluminium bits just briquetting was accomplished, and travel switch 25 control electric putter 15 contracts, has improved the device degree of automation, makes the operation simpler.
As shown in fig. 2, the right side surface of the processing frame 5 is a door plate 50 capable of rotating up and down, the lower end of the door plate 50 is hinged to the bottom of the processing frame 5, a pressure sensor 51 is arranged on the inner side surface of the door plate 50, a first pressure plate 52 is arranged on the sensing end of the pressure sensor 51, a first motor 53, a reel 54, a pulley 55 and a first pull wire 56 are respectively arranged on the front side surface and the rear side surface of the processing frame 5, the reel 54 is arranged on the output shaft of the first motor 53, and the rotation of the first motor 53 drives the reel 54 to rotate. One end of the first pulling wire 56 is fixedly connected to the winding wheel 54, and the other end of the first pulling wire 56 passes through the pulley 55 and is connected to the middle upper portion of the door panel. The pulley 55 is rotatable relative to the side of the processing frame 5, and the first wire 56 and the wire 9 may be steel wires.
The first motor 53 rotates forward and backward, and pulls the first pulling wire 56 to rotate back and forth. Since the lower end of the door panel 50 is hinged to the bottom of the processing frame 5, the winding reel 54 rotates counterclockwise, and when the first pulling wire 56 is wound, the door panel 50 rotates upward and closes with the right end of the processing frame 5. When the winding wheel 54 rotates clockwise, the first pull wire 56 which is wound back is released, the door plate 50 rotates downwards, and then the aluminum scrap pressing block positioned in the processing frame slides out along the door plate 50.
The aluminum scrap recovery device further comprises a controller, wherein the controller is electrically connected with the pressure sensor 51, the motor and the electric push rod.
The first pressing plate 52 is arranged on the sensing end of the pressure sensor 51, and the tightness of the aluminum scrap pressing block between the pressing plate 6 and the processing frame 5 can be detected through the pressure sensor 51. The pressure sensor 51 transmits pressure data to the controller, and the controller analyzes and judges the received pressure data.
When the pressure on the first pressing plate 52 is greater than the preset threshold, the controller controls the first motor 53 to rotate clockwise, the first pull wire 56 wound back is released, and the door panel 50 rotates downward. When the door plate 50 rotates downwards to the lowest position, the controller controls the electric push rod 15 to extend to drive the wedge block 14 to move downwards, further drive the rack 12 and the second sliding block 13 to move downwards on the second sliding rail 11, the rack 12 drives the gear 10 to rotate anticlockwise, further drive the reel 24 to rotate anticlockwise, wind the pull wire 9 up, pull the processing frame 5 and the first sliding block 4 to move leftwards on the first sliding rail 3 through the pull wire 9, and the spring is compressed. Meanwhile, the wedge block 14 moves downwards to drive the roller 21 to move rightwards, and further drive the L-shaped connecting rod 19 to move rightwards, so that the push plate 22 and the press plate 6 move rightwards, and the push plate 22 moves rightwards to push out the aluminum scraps which are pressed into blocks.
This aluminium bits recovery unit passes through electric putter drive rack, gear and reel and rotates, through act as go-between and wedge stimulate respectively and handle frame and push pedal and clamp plate removal, overall structure is simple, and the cost of manufacture is low, can carry out the briquetting operation to the aluminium bits of handling in the frame. And set up pressure sensor and first clamp plate on the side of door plant, detect the pressure on the first clamp plate through pressure sensor, detect the inseparable degree of aluminium bits briquetting in the processing frame, can set for the specification of aluminium bits briquetting better, make things convenient for follow-up transporting and smelting.
Example two:
as shown in FIG. 3, an aluminum scrap recycling device comprises a bottom plate 1, a left frame 2, a first slide rail 3, a first slide block 4, a processing frame 5, a pressing plate 6, a first spring 7, a fixed pulley 8, a pull wire 9, a gear 10, a second slide rail 11, a rack 12, a second slide block 13, a wedge block 14, an electric push rod 15, a top plate 16, a fixed plate 17, an L-shaped connecting rod 19, a second spring 20, a roller 21, a push plate 22 and a winding wheel 24, wherein the bottom plate 1 is provided with the left frame 2 and the first slide rail 3, the first slide rail 3 is arranged on the right side of the left frame 2, the first slide rail 3 is provided with the first slide block 4, the top of the first slide block 4 is provided with the processing frame 5, the second slide rail 11, the fixed pulley 8 and the first spring 7 are sequentially arranged on the right side of the left frame 2 from top to bottom, the right end of the first spring 7 is connected with the left side of the processing frame 5, the second slide, the top of the left frame 2 is provided with a top plate 16, the bottom of the top plate 16 is provided with an electric push rod 15 and a fixed plate 17, the electric push rod 15 is arranged on the left side of the fixed plate 17, the bottom end of the electric push rod 15 is provided with a wedge block 14, the bottom of the wedge block 14 is connected with the top of the rack 12, the middle part of the fixed plate 17 is provided with a guide hole 18, the left sides of the fixed plate 17 on two sides of the guide hole 18 are symmetrically provided with second springs 20, the top end of each second spring 20 is provided with a push plate 22, the push plate 22 is provided with an L-shaped connecting rod 19, the left end of the L-shaped connecting rod 19 is connected with a roller 21, the roller 21 is contacted with the right wall of the wedge block 14 and is matched with the wedge block 14, the lower end of the L-shaped connecting rod 19 is provided with a pressing plate 6, the pressing plate 6 is arranged, stay wire 9 bypasses fixed pulley 8 to connect and select with the left side of processing frame 5, and a feed hopper valve is installed at the top end of the feed hopper.
The device further comprises a travel switch 25, the bottom of the right side of the second slide rail 11 is provided with the travel switch 25, and the travel switch 25 is connected with the electric push rod 15 through a circuit.
When needing to carry out the briquetting to the aluminium bits, the staff pours the aluminium bits into and handles frame 5, then control electric putter 15 extension, drive wedge 14 downstream, and then drive rack 12 and second slider 13 downstream on second slide rail 11, rack 12 drives gear 10 anticlockwise rotation, and then drives reel 24 anticlockwise rotation, will act as go-between 9 and wind up, through acting as go-between 9 pulling handle frame 5 and first slider 4 leftward movement on first slide rail 3, the spring is compressed. Meanwhile, the wedge block 14 moves downwards to drive the roller 21 to move rightwards, and further drive the L-shaped connecting rod 19 to move rightwards, so that the push plate 22 and the press plate 6 move rightwards, the push plate 22 moves rightwards to compress the second spring 20, and the press plate 6 moves rightwards to press the aluminum scraps in the processing frame 5. When the aluminum scrap briquetting is finished, the electric push rod 15 is controlled to contract to drive the wedge block 14 to move upwards, further the rack 12 and the second sliding block 13 are driven to move upwards on the second sliding rail 11, the rack 12 drives the gear 10 to rotate clockwise, further the wire winding wheel 24 is driven to rotate along the needle, the pulling wire 9 is discharged, the first spring 7 is restored to the original state, and the processing frame 5 is driven to move rightwards to return to the initial position. Meanwhile, the wedge block 14 moves upwards, the second spring 20 returns to the original shape and drives the push plate 22 to move leftwards, so that the roller 21 and the L-shaped connecting rod 19 move leftwards, the L-shaped connecting rod 19 drives the pressing plate 6 to move leftwards, after the pressing plate 6 returns to the initial position, the electric push rod 15 is controlled to stop contracting, and then pressed aluminum scraps are taken out. Repeating the above steps to press the rest aluminum scraps, and after finishing the work, controlling the electric push rod 15 to stop working to take out the pressed aluminum scraps.
Because still including travel switch 25, second slide rail 11 right side bottom is equipped with travel switch 25, and travel switch 25 passes through the circuit and is connected with electric putter 15, when electric putter 15 extension, drives rack 12 and second slider 13 and when moving down on second slide rail 11 and contact with travel switch 25, the aluminium bits just briquetting was accomplished, and travel switch 25 control electric putter 15 contracts, has improved the device degree of automation, makes the operation simpler.
As shown in fig. 2, the right side surface of the processing frame 5 is a door plate 50 capable of rotating up and down, the lower end of the door plate 50 is hinged to the bottom of the processing frame 5, a pressure sensor 51 is arranged on the inner side surface of the door plate 50, a first pressure plate 52 is arranged on the sensing end of the pressure sensor 51, a first motor 53, a reel 54, a pulley 55 and a first pull wire 56 are respectively arranged on the front side surface and the rear side surface of the processing frame 5, the reel 54 is arranged on the output shaft of the first motor 53, and the rotation of the first motor 53 drives the reel 54 to rotate. One end of the first pulling wire 56 is fixedly connected to the winding wheel 54, and the other end of the first pulling wire 56 passes through the pulley 55 and is connected to the middle upper portion of the door panel. The pulley 55 is rotatable relative to the side of the processing frame 5, and the first wire 56 and the wire 9 may be steel wires.
The first motor 53 rotates forward and backward, and pulls the first pulling wire 56 to rotate back and forth. Since the lower end of the door panel 50 is hinged to the bottom of the processing frame 5, the winding reel 54 rotates counterclockwise, and when the first pulling wire 56 is wound, the door panel 50 rotates upward and closes with the right end of the processing frame 5. When the winding wheel 54 rotates clockwise, the first pull wire 56 which is wound back is released, the door plate 50 rotates downwards, and then the aluminum scrap pressing block positioned in the processing frame slides out along the door plate 50.
The aluminum scrap recovery device further comprises a controller, wherein the controller is electrically connected with the pressure sensor 51, the motor and the electric push rod.
The first pressing plate 52 is arranged on the sensing end of the pressure sensor 51, and the tightness of the aluminum scrap pressing block between the pressing plate 6 and the processing frame 5 can be detected through the pressure sensor 51. The pressure sensor 51 transmits pressure data to the controller, and the controller analyzes and judges the received pressure data.
When the pressure on the first pressing plate 52 is greater than the preset threshold, the controller controls the first motor 53 to rotate clockwise, the first pull wire 56 wound back is released, and the door panel 50 rotates downward. When the door plate 50 rotates downwards to the lowest position, the controller controls the electric push rod 15 to extend to drive the wedge block 14 to move downwards, further drive the rack 12 and the second sliding block 13 to move downwards on the second sliding rail 11, the rack 12 drives the gear 10 to rotate anticlockwise, further drive the reel 24 to rotate anticlockwise, wind the pull wire 9 up, pull the processing frame 5 and the first sliding block 4 to move leftwards on the first sliding rail 3 through the pull wire 9, and the spring is compressed. Meanwhile, the wedge block 14 moves downwards to drive the roller 21 to move rightwards, and further drive the L-shaped connecting rod 19 to move rightwards, so that the push plate 22 and the press plate 6 move rightwards, and the push plate 22 moves rightwards to push out the aluminum scraps which are pressed into blocks.
Because in the recovery process of carrying out the aluminium bits, contain a large amount of impurity in the aluminium bits, it is very low to carry out filtration efficiency simply through the filter screen, and the volume that the aluminium bits occupy when collecting is great, is not convenient for collect. In addition, scrap iron is often contained in the aluminum scraps, and the presence of iron greatly affects the melting of the aluminum scraps, so that iron removal treatment of the aluminum scraps is required before the aluminum scraps are melted and recycled.
In order to realize iron removal of aluminum scraps, as shown in fig. 3, a magnetic separation iron removal mechanism 26 is disposed on the top plate 17, the magnetic separation iron removal mechanism 26 includes a housing 260, a feeding hopper 261, a fixed frame 262, a screen 263, a second motor 264, a movable rod 265, a protruding rod 266 and a plurality of electromagnetic chucks 267, the feeding hopper 261 is disposed at the top of the housing 260, the fixed frame 262 is movably connected with the top of the housing 260, the screen 263 is fixedly connected inside the fixed frame 262, the second motor 264 is fixedly connected to one side of the housing 260, one end of the movable rod 265 is in transmission connection with an output shaft of the second motor 264, the other end of the movable rod 265 penetrates through a sidewall of the housing 260 where the second motor 264 is located and is rotatably connected with the housing 260, the protruding rod 266 is disposed at the middle of the movable rod 265, and the electromagnetic chucks 267 are disposed on a lower sidewall of the housing 260, the second motor 264 is electrically connected with the controller, a backing plate 268 is fixedly connected to the bottom end of the screen 263 corresponding to the position of the convex rod 266, and a feed hopper valve is installed at the top end of the feed hopper 261. The electromagnetic chucks 267 can be provided in a plurality and arranged around the side wall of the housing 260. The lower end of the casing 260 is positioned right above the processing frame 5, and the screened aluminum scraps can fall into the processing frame 5 from the inside of the casing.
The operator will need to carry out the aluminium bits of retrieving and add the inside of casing 260 through feeder hopper 261, and the output shaft of second motor 264 can drive movable rod 265 and rotate, and the rotation of movable rod 265 can drive protruding pole 266 and rotate, and the rotation of protruding pole 266 can collide the backing plate 268 that the screen cloth 263 bottom was equipped with, can make screen cloth 263 vibration through backing plate 268, and the aluminium bits that lie in on screen cloth 263 this moment can be faster sieve. And electromagnetic chuck 267 is located on the lower part lateral wall of casing 260, and when the aluminium bits after the screening fell down from screen cloth 263, electromagnetic chuck 267 circular telegram produced magnetic force, can drive the iron fillings in the aluminium bits absorption, and then reached the purpose of magnetic separation deironing, brought the facility for the subsequent smelting of aluminium bits briquetting.
Example three:
an aluminum scrap recovery device comprises a bottom plate 1, a left frame 2, a first slide rail 3, a first slide block 4, a processing frame 5, a pressing plate 6, a first spring 7, a fixed pulley 8, a pull wire 9, a gear 10, a second slide rail 11, a rack 12, a second slide block 13, a wedge block 14, an electric push rod 15, a top plate 16, a fixed plate 17, an L-shaped connecting rod 19, a second spring 20, a roller 21, a push plate 22 and a reel 24, wherein the bottom plate 1 is provided with the left frame 2 and the first slide rail 3, the first slide rail 3 is arranged on the right side of the left frame 2, the first slide rail 3 is provided with the first slide block 4, the top of the first slide block 4 is provided with the processing frame 5, the right side of the left frame 2 is sequentially provided with the second slide rail 11, the fixed pulley 8 and the first spring 7 from top to bottom, the first spring 7 is connected with the left side of the processing frame 5, the second slide rail 11 is provided with the second slide, the top of the left frame 2 is provided with a top plate 16, the bottom of the top plate 16 is provided with an electric push rod 15 and a fixed plate 17, the electric push rod 15 is arranged on the left side of the fixed plate 17, the bottom end of the electric push rod 15 is provided with a wedge block 14, the bottom of the wedge block 14 is connected with the top of the rack 12, the middle part of the fixed plate 17 is provided with a guide hole 18, the left sides of the fixed plate 17 on two sides of the guide hole 18 are symmetrically provided with second springs 20, the top end of each second spring 20 is provided with a push plate 22, the push plate 22 is provided with an L-shaped connecting rod 19, the left end of the L-shaped connecting rod 19 is connected with a roller 21, the roller 21 is contacted with the right wall of the wedge block 14 and is matched with the wedge block 14, the lower end of the L-shaped connecting rod 19 is provided with a pressing plate 6, the pressing plate 6 is arranged in, the stay wire 9 is connected and selected with the left side of the processing frame 5 by bypassing the fixed pulley 8, and the top end of the feeding hopper is provided with a feeding hopper valve.
As shown in fig. 2, the right side surface of the processing frame 5 is a door plate 50 capable of rotating up and down, the lower end of the door plate 50 is hinged to the bottom of the processing frame 5, a pressure sensor 51 is arranged on the inner side surface of the door plate 50, a first pressure plate 52 is arranged on the sensing end of the pressure sensor 51, a first motor 53, a reel 54, a pulley 55 and a first pull wire 56 are respectively arranged on the front side surface and the rear side surface of the processing frame 5, the reel 54 is arranged on the output shaft of the first motor 53, and the rotation of the first motor 53 drives the reel 54 to rotate. One end of the first pulling wire 56 is fixedly connected to the winding wheel 54, and the other end of the first pulling wire 56 passes through the pulley 55 and is connected to the middle upper portion of the door panel. The pulley 55 is rotatable relative to the side of the processing frame 5, and the first wire 56 and the wire 9 may be steel wires.
The first motor 53 rotates forward and backward, and pulls the first pulling wire 56 to rotate back and forth. Since the lower end of the door panel 50 is hinged to the bottom of the processing frame 5, the winding reel 54 rotates counterclockwise, and when the first pulling wire 56 is wound, the door panel 50 rotates upward and closes with the right end of the processing frame 5. When the winding wheel 54 rotates clockwise, the first pull wire 56 which is wound back is released, the door plate 50 rotates downwards, and then the aluminum scrap pressing block positioned in the processing frame slides out along the door plate 50.
The aluminum scrap recovery device further comprises a controller, wherein the controller is electrically connected with the pressure sensor 51, the motor and the electric push rod.
The first pressing plate 52 is arranged on the sensing end of the pressure sensor 51, and the tightness of the aluminum scrap pressing block between the pressing plate 6 and the processing frame 5 can be detected through the pressure sensor 51. The pressure sensor 51 transmits pressure data to the controller, and the controller analyzes and judges the received pressure data.
When the pressure on the first pressing plate 52 is greater than the preset threshold, the controller controls the first motor 53 to rotate clockwise, the first pull wire 56 wound back is released, and the door panel 50 rotates downward. When the door plate 50 rotates downwards to the lowest position, the controller controls the electric push rod 15 to extend to drive the wedge block 14 to move downwards, further drive the rack 12 and the second sliding block 13 to move downwards on the second sliding rail 11, the rack 12 drives the gear 10 to rotate anticlockwise, further drive the reel 24 to rotate anticlockwise, wind the pull wire 9 up, pull the processing frame 5 and the first sliding block 4 to move leftwards on the first sliding rail 3 through the pull wire 9, and the spring is compressed. Meanwhile, the wedge block 14 moves downwards to drive the roller 21 to move rightwards, and further drive the L-shaped connecting rod 19 to move rightwards, so that the push plate 22 and the press plate 6 move rightwards, and the push plate 22 moves rightwards to push out the aluminum scraps which are pressed into blocks.
Because in the recovery process of carrying out the aluminium bits, contain a large amount of impurity in the aluminium bits, it is very low to carry out filtration efficiency simply through the filter screen, and the volume that the aluminium bits occupy when collecting is great, is not convenient for collect. In addition, scrap iron is often contained in the aluminum scraps, and the presence of iron greatly affects the melting of the aluminum scraps, so that iron removal treatment of the aluminum scraps is required before the aluminum scraps are melted and recycled.
In order to realize iron removal of aluminum scraps, as shown in fig. 3, a magnetic separation iron removal mechanism 26 is disposed on the top plate 17, the magnetic separation iron removal mechanism 26 includes a housing 260, a feeding hopper 261, a fixed frame 262, a screen 263, a second motor 264, a movable rod 265, a protruding rod 266 and a plurality of electromagnetic chucks 267, the feeding hopper 261 is disposed at the top of the housing 260, the fixed frame 262 is movably connected with the top of the housing 260, the screen 263 is fixedly connected inside the fixed frame 262, the second motor 264 is fixedly connected to one side of the housing 260, one end of the movable rod 265 is in transmission connection with an output shaft of the second motor 264, the other end of the movable rod 265 penetrates through a sidewall of the housing 260 where the second motor 264 is located and is rotatably connected with the housing 260, the protruding rod 266 is disposed at the middle of the movable rod 265, and the electromagnetic chucks 267 are disposed on a lower sidewall of the housing 260, the second motor 264 is electrically connected with the controller, a backing plate 268 is fixedly connected to the bottom end of the screen 263 corresponding to the position of the convex rod 266, and a feed hopper valve is installed at the top end of the feed hopper 261. The electromagnetic chucks 267 can be provided in a plurality and arranged around the side wall of the housing 260. The lower end of the casing 260 is positioned right above the processing frame 5, and the screened aluminum scraps can fall into the processing frame 5 from the inside of the casing.
The operator will need to carry out the aluminium bits of retrieving and add the inside of casing 260 through feeder hopper 261, and the output shaft of second motor 264 can drive movable rod 265 and rotate, and the rotation of movable rod 265 can drive protruding pole 266 and rotate, and the rotation of protruding pole 266 can collide the backing plate 268 that the screen cloth 263 bottom was equipped with, can make screen cloth 263 vibration through backing plate 268, and the aluminium bits that lie in on screen cloth 263 this moment can be faster sieve. And electromagnetic chuck 267 is located on the lower part lateral wall of casing 260, and when the aluminium bits after the screening fell down from screen cloth 263, electromagnetic chuck 267 circular telegram produced magnetic force, can drive the iron fillings in the aluminium bits absorption, and then reached the purpose of magnetic separation deironing, brought the facility for the subsequent smelting of aluminium bits briquetting.
As shown in fig. 4, a first conductive plate 57 is disposed on the left inner wall of the processing frame 5, a second conductive plate 58 is disposed on the right side of the pressing plate 6, and the first conductive plate 57 and the second conductive plate 58 are disposed to have equal areas and are opposite to each other, and are respectively connected to two poles of a power source. The first conductive plate 57 and the second conductive plate 58 form one capacitor portion.
In this embodiment, the aluminum scrap recycling device further includes a detecting device (not shown in the figure), and the detecting device is connected to the capacitor portion and is used for detecting a capacitance value of the capacitor portion.
The detection device is connected with the controller and feeds the capacitance value back to the controller. The controller can calculate the distance from the inner wall of the left side of the processing frame 5 to the surface of the right side of the pressing plate 6 according to the received capacitance value, and further measure the length of the aluminum scrap pressing block in the side processing frame 5.
Length of aluminium scrap block
Wherein D1The length of the inner wall of the processing frame 5,. epsilon.is the dielectric constant of air, s is the relative area of the first conductive plate 57 and the second conductive plate 58, C is the capacitance value of a capacitor formed by the first conductive plate 57 and the second conductive plate 58, and D is the capacitance value2The thickness of the platen 6.
Through setting up first current-conducting plate and second current-conducting plate, the controller can convert out the length of aluminium bits briquetting through calculating the electric capacity value of electric capacity portion. The controller utilizes the pressure value that pressure sensor transmitted back and detection device detects the capacitance value of capacitor portion, can calculate the inseparability and the length of aluminium bits briquetting, makes things convenient for subsequent transport and smelting processing work more.
In summary, the aluminum scrap recycling device disclosed by the invention has the following beneficial technical effects:
1. this aluminium bits recovery unit passes through electric putter drive rack, gear and reel and rotates, through act as go-between and wedge stimulate respectively and handle frame and push pedal and clamp plate removal, overall structure is simple, and the cost of manufacture is low, can carry out the briquetting operation to the aluminium bits of handling in the frame. The side surface of the door plate is provided with the pressure sensor and the first pressing plate, the pressure sensor is used for detecting the pressure on the first pressing plate so as to detect the tightness degree of the aluminum scrap pressing block in the processing frame, the specification of the aluminum scrap pressing block can be set better, and the subsequent transportation and smelting are facilitated;
2. the magnetic separation iron removal mechanism can adsorb and remove scrap iron in the aluminum scraps, so that the purpose of magnetic separation iron removal is achieved, and convenience is brought to subsequent smelting of the aluminum scrap pressing block;
3. through setting up first current-conducting plate and second current-conducting plate, the controller can convert out the length of aluminium bits briquetting through calculating the capacitance value of capacitance portion. The controller utilizes the pressure value transmitted back by the pressure sensor and the capacitance value detected by the detection device to the capacitance part, and can calculate the tightness degree and the length of the aluminum scrap pressing block, thereby being more convenient for subsequent conveying and smelting treatment work.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples, and various configurations may omit, replace, or add various processes or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, such as different aspects and elements of a configuration may be combined in a similar manner. Furthermore, elements may be updated as technology evolves, i.e., many of the elements are examples and do not limit the scope of the disclosure or claims.
Specific details are set forth in the description in order to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, such as well-known circuits, processes, algorithms, structures, and techniques, which have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
It is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that it is the following claims, including all equivalents, that are intended to define the spirit and scope of this invention. The above examples are to be construed as merely illustrative and not limitative of the remainder of the disclosure. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall into the scope of the invention defined by the claims.
Claims (5)
1. An aluminum scrap recovery apparatus comprising: bottom plate, left side frame, first slide rail, first slider, handle frame, clamp plate, first spring, fixed pulley, acting as go-between, gear, second slide rail, rack, second slider, wedge, electric putter, roof, fixed plate, L type connecting rod, second spring, roller, push pedal and reel, be equipped with left side frame and first slide rail on the bottom plate, first slide rail is on left side frame right side, be equipped with first slider on the first slide rail, first slider top is equipped with the processing frame, left side frame right side from the top down is equipped with second slide rail, fixed pulley and first spring in proper order, first spring right-hand member is connected with processing frame left side, be equipped with the second slider on the second slide rail, second slider right side is equipped with the rack, left side frame top is equipped with the roof, the roof bottom is equipped with electric putter and fixed plate, electric putter is on the left side, the electric putter bottom is equipped with the wedge, the bottom of the wedge-shaped block is connected with the top of the rack, a guide hole is formed in the middle of the fixed plate, second springs are symmetrically arranged on the left side of the fixed plate on two sides of the guide hole, a push plate is arranged at the top end of each second spring, an L-shaped connecting rod is arranged on the push plate, the left end of the L-shaped connecting rod is connected with a roller, the roller is in contact with the right wall of the wedge-shaped block and is matched with the wedge-shaped block, a pressing plate is arranged at the lower end of the L-shaped connecting rod and is arranged in the processing frame, a supporting rod is arranged on the lower portion of the left side of the fixed plate, a gear is arranged at the left end of the supporting rod and is meshed with the rack, a;
the right side surface of the processing frame is a door plate capable of rotating up and down, the lower end of the door plate is hinged with the bottom of the processing frame, a pressure sensor is arranged on the inner side surface of the door plate, a first pressing plate is arranged on the sensing end of the pressure sensor, a first motor, a winding wheel, a pulley and a first pull wire are respectively arranged on the front side surface and the rear side surface of the processing frame, the winding wheel is arranged on an output shaft of the first motor, one end of the first pull wire is fixedly connected onto the winding wheel, and the other end of the first pull wire penetrates through the pulley and is connected to the middle upper part of the door plate;
the device also comprises a controller which is electrically connected with the pressure sensor, the motor and the electric push rod.
2. The aluminum scrap recovery device according to claim 1, further comprising a travel switch, wherein the bottom of the right side of the second slide rail is provided with the travel switch, and the travel switch is connected with the electric push rod through a circuit.
3. The aluminum scrap recycling device as claimed in claim 2, wherein a magnetic iron removing mechanism is disposed on the top plate, the magnetic separation iron removing mechanism comprises a shell, a feed hopper, a fixed frame, a screen, a second motor, a movable rod, a convex rod and a plurality of electromagnetic chucks, the feed hopper is arranged at the top of the shell, the fixed frame is movably connected with the top inside the shell, the screen is fixedly connected inside the fixed frame, the second motor is fixedly connected to one side of the shell, one end of the movable rod is in transmission connection with an output shaft of the second motor, the other end of the movable rod penetrates through the side wall of the shell where the second motor is located and is in rotary connection with the shell, the convex rod is arranged in the middle of the movable rod, the electromagnetic chuck is arranged on the side wall of the lower part of the shell, and the second motor is electrically connected with the controller.
4. The aluminum scrap recycling device according to claim 3, wherein a pad is fixedly connected to the bottom end of the screen at a position corresponding to the position of the protruding rod.
5. An aluminum scrap recycling apparatus as claimed in claim 4, wherein the top of said hopper is fitted with a hopper valve.
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| CN201911047087.7A CN110978599A (en) | 2019-10-30 | 2019-10-30 | Aluminum scrap recovery device |
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| CN201911047087.7A CN110978599A (en) | 2019-10-30 | 2019-10-30 | Aluminum scrap recovery device |
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Application publication date: 20200410 |