CN113276472B - Feeding device with material sorting function for sheet metal machining - Google Patents
Feeding device with material sorting function for sheet metal machining Download PDFInfo
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- CN113276472B CN113276472B CN202110843307.8A CN202110843307A CN113276472B CN 113276472 B CN113276472 B CN 113276472B CN 202110843307 A CN202110843307 A CN 202110843307A CN 113276472 B CN113276472 B CN 113276472B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/26—Programme control arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/04—Sorting according to size
- B07C5/10—Sorting according to size measured by light-responsive means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
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Abstract
The invention discloses a feeding device with a material sorting function for sheet metal machining, which comprises a pressure sensing system and is characterized in that: the pressure sensing system comprises a sensing module, a feedback module, a transmission module and a control module, wherein the sensing module comprises a pressure module and a collection module, the feedback module comprises a conversion module and a data packaging module, and the control module comprises a receiving module and a force conversion module; the pressure module is electrically connected with the collection module, the collection module is electrically connected with the conversion module, the data packing module is electrically connected with the conversion module, the receiving module is electrically connected with the data packing module, the force conversion module is electrically connected with the receiving module, the induction module is electrically connected with the feedback module, the transmission module is electrically connected with the feedback module, and the control module is electrically connected with the transmission module; the invention has the characteristics of automatic transmission mode conversion and convenient feeding.
Description
Technical Field
The invention relates to the technical field of sheet metal machining, in particular to a feeding device with a material sorting function for sheet metal machining.
Background
The feeding device for the sheet metal working in the prior art cannot adjust the position of the device according to the feeding position, the feeding device is automatically controlled to feed, the position of the device needs to be adjusted according to the feeding position when an operator feeds the materials, the prior art is troublesome for feeding, the weight of the materials cannot be judged, the materials are easily accumulated in the feeding device, and therefore the feeding device for the sheet metal working with the material sorting function is necessary to design the feeding device which can automatically change the transmission mode and is convenient for feeding.
Disclosure of Invention
The invention aims to provide a feeding device with a material sorting function for sheet metal machining, and the feeding device is used for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a loading attachment for sheet metal working with material sorting function, includes the pressure system, its characterized in that: the pressure sensing system comprises a sensing module, a feedback module, a transmission module and a control module, wherein the sensing module comprises a pressure module and a collection module, the feedback module comprises a conversion module and a data packaging module, the control module comprises a receiving module and a driving module, the pressure module is electrically connected with the collection module, the collection module is electrically connected with the conversion module, the data packaging module is electrically connected with the conversion module, the receiving module is electrically connected with the data packaging module, the driving module is electrically connected with the receiving module, the sensing module is electrically connected with the feedback module, the transmission module is electrically connected with the feedback module, the control module is electrically connected with the transmission module, the pressure module senses the pressure of a metal plate, the collection module collects pressure value data, and the collection module receives pressure data, the conversion module is used for converting the success rate of pressure data, the data packaging module is used for packaging power into blocks, the transmission module is used for transmitting the packaged data to the control module, the receiving module is used for receiving the packaged data, the driving module is used for judging the power through the data, and the pressure sensing system comprises the following operation steps:
s1, starting feeding, and operating a pressure-sensitive system;
s2, the pressure module senses the weight of the metal plate, the sensed data are input into the collection module, and the collection module converts the data through the feedback module;
s3, a conversion module in the feedback module converts the weight of the metal plate into a success rate, and the power is packaged through a data packaging module;
s4, transmitting the data packed by the data packing module to the control module through the transmission module;
s5, a receiving module in the control module receives the data and transmits the received data to a driving module, and in the steps S2 to S5, the operation power of the automatic conversion device is changed according to the different weights of the materials, and the calculation formula is as follows:
wherein
In order that the density of the material is constant,
is the volume of the material, and the volume of the material,
the weight of the materials is used as the weight of the materials,
the size of one kilogram of material is constant,
is the pressure of the material to the device,
in order for the clockwise power to be a constant,
the amount of power to be supplied to the device,
the time spent in doing work for a section of the plant is constant,
by displacement distance, weight of material
The heavier the operating power of the device
The larger, while subsequently applying a displacement distance to the device
The larger the one is, the material isThe feeding device for sheet metal machining with the function selection comprises a conveying belt, wherein rotating discs are evenly connected with the inside of the conveying belt through gears, inductors are fixed on the surfaces of the three rotating discs, an induction module is electrically connected with the inductors, a first motor is connected to the middle of the three rotating discs through bearings, a control module is electrically connected with the first motor, a supporting plate is fixed below the conveying belt, a transformation assembly is fixed above the supporting plate, telescopic rods are fixed on the left side and the right side of the supporting plate respectively, the telescopic rods on the left side and the right side are respectively connected with the rotating disc bearings on the left side and the right side, the rotating disc is connected with the transformation assembly through bearings in the middle, the transformation assembly comprises a conveying cavity, the conveying cavity is fixedly connected with the upper surface of the supporting plate, a sliding rail is fixed inside the conveying cavity, a sliding ball is connected in the middle of the sliding rail in a sliding manner, a second motor is fixed in the middle of the sliding ball, the control module is electrically connected with a second motor, the elastic ropes on the left side and the right side of the sliding ball are connected with a scroll bin, the outer side of the scroll bin is fixedly provided with an extrusion plate, the outer side of the extrusion plate is provided with an extrusion bin, the inner wall of the extrusion bin is fixedly provided with a stop block, the scroll bin is connected with an inner wall bearing of the extrusion bin, a pipeline above the extrusion bin is connected with a gravity bin, the gravity bin is connected with a rotating disc bearing, the gravity bin is connected with a telescopic rod pipeline, the telescopic rod comprises a fixed disc, the outer side of the fixed disc is fixedly provided with a torsional spring, the outer side of the torsional spring is fixedly provided with an elastic ball, the elastic ball and the bottom of the telescopic rod are both magnetic and have the same magnetic pole, an air bag is arranged inside the fixed disc, the left side and the right side of the air bag are respectively connected with the elastic ball elastic ropes, the extrusion bin is elastic, the outer side of the extrusion bin is sleeved with a flexible cavity, and the flexible cavity is connected with the fixed disc pipeline, the friction disc has been seted up to extrusion storehouse left side inner wall, gravity storehouse top fixedly connected with protective housing, protective housing left side bearing is connected with the axis of rotation, the dog has been cup jointed in the axis of rotation outside, a loading attachment is used in panel beating with material separation function is including selecting separately the system, select separately the system and press the systematic electricity to be connected, select separately the system including scanning module, image forming module, image judgement module and angle conversion module, the angle conversion module includes data transmission module and angle conversion moduleThe angle calculation module, the angle calculation module is connected with the dog electricity, scanning module and image forming module electricity are connected, image judgment module and image forming module electricity are connected, data transmission module and image judgment module electricity are connected, data transmission module and angle calculation module electricity are connected, scanning module scans the material, image forming module carries out the projection formation of image to the material, image judgment module judges the calculation to the material size, data transmission module transmits data, angle calculation module converts gravity into turned angle.
According to the technical scheme, the sorting system comprises the following operation steps:
a1, operating the system;
a2, scanning the shape and size of the material by a scanning module;
a3, the image forming module projects and images the scanned image, and then the image judging module calculates the size of the material;
a4, the data transfer module transfers the judged data size to the angle calculation module, and finally the angle is calculated by the angle calculation module;
a5, the calculated data is transmitted to the stop through electric connection.
According to the technical scheme, in the steps A2 to A5, the following calculations are carried out according to different material area sizes and weights:
wherein
In (1)
The number of the leftover materials is the same as the number of the leftover materials,
is the sum of the areas of the materials,
the pulse quantity of a single turn of the rotating shaft,
is the total pulse quantity of the rotating shaft under the area of the material,
the amount of preload for the rotating shaft is a constant,
the single angle of pre-rotation of the rotating shaft for the pre-load condition is a constant,
and
all are the total number of rotation angles and the area of the rotation shaft
Greater or heavier
The heavier the material, the rotating angle of the rotating shaft
The larger.
Compared with the prior art, the invention has the following beneficial effects: according to the invention, the conveying belt can be inclined by arranging the conversion component, so that materials can conveniently slide from the conveying belt, the subsequent metal plate processing is facilitated, meanwhile, the side of the conveying belt without the materials is enlarged to be subjected to weighting treatment, the conveying belt is inclined more, the material sliding is prevented from slowly influencing the feeding speed, the feeding process of the materials is more intelligent and rapid, and the phenomenon of untimely feeding is avoided.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic plan view of the present invention;
FIG. 3 is a schematic view of the structure of the fixing plate of the present invention;
in the figure: 1. a conveyor belt; 2. rotating the disc; 3. a support plate; 4. a transformation component; 41. a transfer chamber; 42. a slide rail; 43. a sliding ball; 44. a volute chamber; 45. a pressing plate; 46. extruding the bin; 47. a gravity bin; 48. a flexible chamber; 5. a telescopic rod; 51. fixing the disc; 52. a resilient ball; 53. an air bag; 6. a protective shell; 7. a stopper; 8. and rotating the shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a loading attachment for sheet metal working with material sorting function, includes the pressure system, its characterized in that: the pressure sensing system comprises a sensing module, a feedback module, a transmission module and a control module, wherein the sensing module comprises a pressure module and a collection module, the feedback module comprises a conversion module and a data packaging module, the control module comprises a receiving module and a driving module, the pressure module is electrically connected with the collection module, the collection module is electrically connected with the conversion module, the data packaging module is electrically connected with the conversion module, the receiving module is electrically connected with the data packaging module, the driving module is electrically connected with the receiving module, the sensing module is electrically connected with the feedback module, the transmission module is electrically connected with the feedback module, the control module is electrically connected with the transmission module, the pressure module senses the pressure of a metal plate, the collection module collects pressure value data, the collection module receives the pressure data, the conversion module converts the pressure data into success rate, and the data packaging module packages the power into blocks, the transmission module transmits the packed data to the control module, the receiving module receives the packed data, the driving module judges the power through the data, and the pressure sensing system comprises the following operation steps:
s1, starting feeding, and operating a pressure-sensitive system;
s2, the pressure module senses the weight of the metal plate, the sensed data are input into the collection module, and the collection module converts the data through the feedback module;
s3, a conversion module in the feedback module converts the weight of the metal plate into a success rate, and the power is packaged through a data packaging module;
s4, transmitting the data packed by the data packing module to the control module through the transmission module;
s5, a receiving module in the control module receives the data and transmits the received data to a driving module, and in steps S2-S5, the operating power of the automatic conversion device is changed according to the weight of the materials, and the calculation formula is as follows:
wherein
In order that the density of the material is constant,
is the volume of the material, and the volume of the material,
the weight of the materials is used as the weight of the materials,
the size of one kilogram of material is constant,
is the pressure of the material to the device,
in order for the clockwise power to be a constant,
the amount of power to be supplied to the device,
the time spent in doing work for a section of the plant is constant,
by displacement distance, weight of material
The heavier the operating power of the device
The larger, while subsequently applying a displacement distance to the device
The larger the feeding device is, the running power and the displacement distance of the feeding device can be automatically selected according to different sizes of materials, the energy consumption of the feeding device can be saved, the energy waste is avoided, meanwhile, different degrees of assistance can be implemented for materials with various weights, the subsequent timely feeding of the materials is facilitated, the feeding device with the material sorting function for sheet metal working comprises a conveyor belt 1, rotating discs 2 are uniformly and gear-connected inside the conveyor belt 1, inductors are fixed on the surfaces of the three rotating discs 2, an induction module is electrically connected with the inductors, a motor I is connected between the three rotating discs 2 in a bearing mode, a control module is electrically connected with the motor I, a support plate 3 is fixed below the conveyor belt 1, a transformation assembly 4 is fixed above the support plate 3, telescopic rods 5 are fixed on the left side and the right side of the support plate 3, the telescopic rods 5 on the left side and the right side are respectively in bearing connection with the rotating discs 2 on the left side and the right side, the middle rotating disc 2 is in bearing connection with the transformation assembly 4, materials are placed on the conveyor belt 1 through the steps, the size of the materials is sensed through the inductor, the control module drives the first motor through electric connection, so that the rotating speed of the rotating disc 2 is controlled, the conveying power of the conveyor belt 1 is controlled through the rotating disc 2, the support plate 3 is placed on the ground, the telescopic rod 5 abuts against the rotating disc 2 so as to abut against the conveyor belt 1, the transformation assembly 4 operates through the pressure sensing system in the steps, so that the operation state of the device is changed, the transformation assembly 4 comprises a conveying cavity 41, the conveying cavity 41 is fixedly connected with the upper surface of the support plate 3, a slide rail 42 is fixed inside the conveying cavity 41, a sliding ball 43 is connected in the middle of the slide rail 42 in a sliding mode, a second motor is fixed in the middle of the sliding ball 43, the control module is electrically connected with the second motor, the left side and the right side of the sliding ball 43 are respectively connected with a volute chamber 44 through elastic ropes, the outer sides of the scroll bins 44 are respectively fixed with an extrusion plate 45, the outer sides of the extrusion plates 45 are provided with an extrusion bin 46, the inner wall of the extrusion bin 46 is fixed with a stop dog, the scroll bins 44 are connected with the inner wall of the extrusion bin 46 through bearings, and a pipeline above the extrusion bin 46 is connectedThe gravity bin 47 is arranged, the gravity bin 47 is in bearing connection with the rotating disc 2, the gravity bin 47 is in pipeline connection with the telescopic rod 5, through the steps, when materials are placed on the left side of the conveyor belt 1, the sliding ball 43 passes through a control module in a pressure sensing system and is electrically connected with a driving motor II to rotate for a certain number of turns, so that the sliding ball 43 is driven to move leftwards, after the elastic rope loses tension, a volute spring in the volute chamber 44 on the left side generates reverse acting force to rotate clockwise, meanwhile, the volute chamber 44 on the right side is pulled to rotate anticlockwise, the extrusion plate 45 on the left side is driven to rotate clockwise, liquid on the left side of the extrusion plate 45 enters the telescopic rod 5 through a pipeline, meanwhile, liquid in the gravity bin 47 on the left side is extracted, the liquid enters the right side of the extrusion plate 45 through the pipeline, the volute chamber 44 on the opposite right side extracts the liquid in the telescopic rod 5 on the right side, and the injected liquid enters the gravity bin 47 on the right side through the pipeline, at the moment, the left telescopic rod 5 props against the left rotating disc 2 to move upwards, the right telescopic rod 5 pulls the rotating disc 2 to move downwards, meanwhile, liquid in the left gravity bin 47 is discharged, liquid in the right gravity bin 47 enters, the weight of the right side is increased, when materials are placed on the right side of the conveyor belt 1, the steps run reversely, according to different placement directions of the device, the initial material placement positions are different, the inclination direction of the conveyor belt 1 is automatically controlled, the conveyor belt 1 can incline, the materials can conveniently slide off the conveyor belt 1, the subsequent metal plate processing is convenient, meanwhile, the side of the conveyor belt 1 without the materials is increased to be subjected to weighting treatment, the conveyor belt 1 is inclined, the feeding speed is prevented from being influenced slowly by the sliding of the materials, the feeding process of the materials is more intelligent and rapid, the phenomenon that the feeding is not timely is avoided, a fixed disc 51 is fixed in the middle of the telescopic rod 5, the outer side of the fixed disc 51 is fixed with a torsion spring, the outer side of the torsion spring is fixed with an elastic ball 52, the elastic ball 52 and the bottom of the telescopic rod 5 are both magnetic and have the same magnetic pole, through the steps, when the material is heavier, the sliding ball 43 has a larger moving distance to drive the telescopic rod 5 to extend for a larger distance, at this time, the telescopic rod 5 drives the fixed disc 51 to move upwards for a larger distance, the elastic ball 52 is pulled to move upwards until the magnetic attraction between the elastic ball 52 and the bottom of the telescopic rod 5 is reduced, the torsion spring generates a counterforce to rapidly pull the elastic ball 52 to open, the elastic ball 52 runs reversely to impact the bottom of the conveying belt 1,therefore, the materials are shaken off, when the materials are lighter, the moving distance of the sliding ball 43 is smaller, the steps are operated in a small amount, at the moment, the magnetic attraction force of the bottom of the telescopic rod 5 on the elastic ball 52 is larger than the torsion force of the torsion spring, the conveying belt 1 is automatically impacted according to the weight of the materials, the sliding speed of the materials can be increased aiming at the heavier materials, the problem that the sheet metal machining efficiency is influenced because the heavier materials cannot timely slide off due to the larger friction force between the heavier materials and the conveying belt 1 is avoided, meanwhile, the light materials do not need to be shaken off, the impact frequency of the elastic ball 52 and the conveying belt 1 is reduced, the elastic ball 52 and the conveying belt 1 are prevented from being rapidly consumed and damaged is solved, the air bag 53 is arranged inside the fixed disc 51, the left side and the right side of the air bag 53 are respectively connected with elastic ropes of the elastic ball 52, the extrusion chamber 46 is elastic, the flexible chamber 48 is sleeved outside the extrusion chamber 46, and is connected with the fixed disc 51 through a pipeline, through the above steps, when the material is heavy, the elastic ball 52 is separated from the bottom end of the telescopic rod 5, the elastic deformation of the elastic ball pulls the elastic rope to extend, thereby pulling the air bag 53 to deform, the air bag 53 pushes the gas in the fixed disk 51, the gas enters the flexible cavity 48 through the pipeline, the outer side of the extruding chamber 46 is extruded and deformed, all the liquid on the left side of the extruding chamber 46 is driven to enter the telescopic rod 5, the telescopic rod 5 is rapidly extended, the driving belt 1 is driven to shake greatly, after the elastic ball 52 is reset, the air bag 53 is reset, the extruding chamber 46 is reset to drive the internal liquid to enter the fixed disk 51 again, the inclination angle of the automatic conveying belt 1 is further increased according to the weight of the material to a certain degree, the inclination angle of the conveying belt 1 can be increased for the heavy material, and the material can slide down more easily, avoid the material to be amassed and influence panel beating production on conveyer belt 1, and can avoid influencing the material when subsequently continuing to place the material and place, extrude storehouse 46 simultaneously and promote the friction disc and withstand spiral wound storehouse 44 surface, make spiral wound storehouse 44 stop motion, it receives extrusion antiport to promote stripper plate 45 when avoiding extrusion liquid to get into telescopic link 5, prevent that a large amount of liquid from getting into the weight that leads to conveyer belt 1 one side in the gravity storehouse 47 and increaseing, it aggravates and leads to the reverse slope of conveyer belt 1 to avoid placing conveyer belt 1 of heavier material that side, prevent that unable landing is carried out to the material, fixedly connected with protective housing 6 above gravity storehouse 47, it keeps the weight storehouse 47, the material is deposited to be deposited, the material is deposited on the side, the material is deposited on the side, the material is prevented that the side, the material is deposited on the side, the side fixedly connected with protective housing 6, the gravity storehouse, the material is protectedA rotating shaft 8 is connected with the left side bearing of the protective shell 6, a stop block 7 is sleeved on the outer side of the rotating shaft 8, the feeding device with the material sorting function for sheet metal machining comprises a sorting system, the sorting system is electrically connected with a pressure sensing system, the sorting system comprises a scanning module, an image forming module, an image judging module and an angle conversion module, the angle conversion module comprises a data transmission module and an angle calculating module, the angle calculating module is electrically connected with the stop block 7, the scanning module is electrically connected with the image forming module, the image judging module is electrically connected with the image forming module, the data transmission module is electrically connected with the image judging module, the data transmission module is electrically connected with the angle calculating module, the scanning module scans materials, the image forming module performs projection imaging on the materials, the image judging module performs judgment calculation on the sizes of the materials, and the data transmission module transmits the data, the angle calculation module converts the gravity into a rotation angle.
The sorting system comprises the following operation steps:
a1, operating the system;
a2, scanning the shape and size of the material by a scanning module;
a3, the image forming module projects and images the scanned image, and then the image judging module calculates the size of the material;
a4, the data transfer module transfers the judged data size to the angle calculation module, and finally the angle is calculated by the angle calculation module;
a5, the calculated data are transmitted to the stop 7 through electric connection.
In the steps A2 to A5, the following calculations are carried out according to the area size and the weight of the materials:
wherein
In (1)
The number of the leftover materials is the same as the number of the leftover materials,
is the sum of the areas of the materials,
the number of pulses for a single number of turns of the shaft 8,
the total pulse quantity of the rotating shaft 8 in the area of the material,
the amount of preload for the rotating shaft 8 is constant,
the single angle of pre-rotation of the rotating shaft 8 for the pre-load condition is a constant,
and
all are the total number of the rotation angles and the areas of the rotation shafts 8
Greater or heavier
The heavier the material, the angle of rotation of the rotating shaft 8
The bigger, can be according to the turned angle of material weight and size decision axis of rotation 8 to control the distance between dog 7 and the conveyer belt 1, can carry out intelligent screening to the material, avoid the material confusion to lead to panel beating processing error phenomenon, increase the security of panel beating course of working.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a loading attachment for sheet metal working with material sorting function, includes the pressure system, its characterized in that: the pressure sensing system comprises a sensing module, a feedback module, a transmission module and a control module, wherein the sensing module comprises a pressure module and a collection module, the feedback module comprises a conversion module and a data packaging module, and the control module comprises a receiving module and a driving module; the pressure module is electrically connected with the collection module, the collection module is electrically connected with the conversion module, the data packing module is electrically connected with the conversion module, the receiving module is electrically connected with the data packing module, the driving module is electrically connected with the receiving module, the sensing module is electrically connected with the feedback module, the transmission module is electrically connected with the feedback module, and the control module is electrically connected with the transmission module; the pressure module feels the pressure of panel beating, the collection module is collected pressure value data, the collection module is received pressure data, the conversion module is converted the success rate to pressure data, the data packing module packs the piece with power, the transmission module is with during packing data transmission to control module, the receiving module is to the data reception after the packing, drive module passes through data judgement power size, the pressure system of feeling includes following operation step:
s1, starting feeding, and operating a pressure-sensitive system;
s2, the pressure module senses the weight of the metal plate, the sensed data are input into the collection module, and the collection module converts the data through the feedback module;
s3, a conversion module in the feedback module converts the weight of the metal plate into a success rate, and the power is packaged through a data packaging module;
s4, transmitting the data packed by the data packing module to the control module through the transmission module;
s5, a receiving module in the control module receives the data and transmits the received data to a driving module, and in the steps S2 to S5, the operation power of the automatic conversion device is changed according to the different weights of the materials, and the calculation formula is as follows:
wherein
In order that the density of the material is constant,
is the volume of the material, and the volume of the material,
the weight of the materials is used as the weight of the materials,
the size of one kilogram of material is constant,
is the pressure of the material to the device,
in order for the clockwise power to be a constant,
the amount of power to be supplied to the device,
the time spent in doing work for a section of the plant is constant,
by displacement distance, weight of material
The heavier the operating power of the device
The larger, while subsequently applying a displacement distance to the device
The larger the feeding device for sheet metal processing with the material sorting function is, the larger the feeding device for sheet metal processing comprises a conveyor belt (1), wherein a rotating disc (2) is uniformly connected with the inside of the conveyor belt (1) through a gear, the three rotating disc (2) is fixedly provided with an inductor on the surface, an induction module is electrically connected with the inductor, the three rotating disc (2) is connected with a motor I through a bearing, a control module is electrically connected with the motor I, a support plate (3) is fixedly arranged below the conveyor belt (1), a conversion component (4) is fixedly arranged above the support plate (3), telescopic rods (5) are fixedly arranged on the left side and the right side of the support plate (3), the telescopic rods (5) on the left side and the right side are respectively connected with bearings of the rotating disc (2) on the left side and the right side, the rotating disc (2) is connected with the conversion component (4) through a bearing, and the conversion component (4) comprises a conveying cavity (41), conveying chamber (41) and backup pad (3) upper surface fixed connection, conveying chamber (41) inside is fixed with slide rail (42), sliding connection has sliding ball (43) in the middle of slide rail (42), be fixed with motor two in the middle of sliding ball (43), control module is connected with two electricity of motor, the equal spring rope in sliding ball (43) left and right sides is connected with scroll storehouse (44), scroll storehouse (44) outside all is fixed with stripper plate (45), the stripper plate (45) outside is provided with extrusion storehouse (46), extrusion storehouse (46) inner wall is fixed with the dog, scroll storehouse (44) and extrusion storehouse (46) inner wall bearing are connected, extrusion storehouse (46) top pipe connection has gravity storehouse (47), gravity storehouse (47) and rolling disc (2) bearing are connected, gravity storehouse (47) and telescopic link (5) pipe connection, the telescopic rod (5) comprises a fixed disc (51) and a telescopic rodState fixed disk (51) outside and be fixed with the torsional spring, the torsional spring outside is fixed with bouncing ball (52), bouncing ball (52) all have magnetism and magnetic pole the same with telescopic link (5) bottom, fixed disk (51) inside is provided with gasbag (53), the gasbag (53) left and right sides is connected with bouncing ball (52) bullet rope respectively, it has elasticity to extrude storehouse (46), flexible chamber (48) has been cup jointed in the extrusion storehouse (46) outside, flexible chamber (48) and fixed disk (51) pipe connection, the friction disc has been seted up to extrusion storehouse (46) left side inner wall, fixedly connected with protective housing (6) above gravity storehouse (47), protective housing (6) left side bearing is connected with axis of rotation (8), dog (7) has been cup jointed in axis of rotation (8) outside, a sheet metal working with loading attachment with material separation function is including sorting system, the sorting system is electrically connected with the pressure sensing system, the sorting system comprises a scanning module, an image forming module, an image judging module and an angle conversion module, the angle conversion module comprises a data transmission module and an angle calculating module, and the angle calculating module is electrically connected with the stop block (7); the scanning module is electrically connected with the image forming module, the image judging module is electrically connected with the image forming module, the data transmitting module is electrically connected with the image judging module, the data transmitting module is electrically connected with the angle calculating module, the scanning module scans materials, the image forming module performs projection imaging on the materials, the image judging module judges and calculates the size of the materials, the data transmitting module transmits the data, and the angle calculating module converts gravity into a rotation angle.
2. The feeding device with the material sorting function for sheet metal working according to claim 1, characterized in that: the sorting system comprises the following operating steps:
a1, operating the system;
a2, scanning the shape and size of the material by a scanning module;
a3, the image forming module projects and images the scanned image, and then the image judging module calculates the size of the material;
a4, the data transfer module transfers the judged data size to the angle calculation module, and finally the angle is calculated by the angle calculation module;
a5, and the calculated data are transmitted to the stop block (7) through electric connection.
3. The feeding device with the material sorting function for sheet metal working according to claim 2, characterized in that: in the steps A2 to A5, the following calculations are carried out according to the different material area sizes and weights:
wherein
In (1)
The number of the leftover materials is the same as the number of the leftover materials,
is the sum of the areas of the materials,
the pulse quantity of a single turn of the rotating shaft (8),
is the total pulse quantity of the rotating shaft (8) under the material area,
the amount of preload for the rotating shaft (8) is constant,
the single angle of pre-rotation of the rotating shaft (8) for the pre-load state is a constant,
and
all are the total number and area of the rotation angles of the rotation shaft (8)
Greater or heavier
The heavier the material, the rotating angle of the rotating shaft (8)
The larger.
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