CN220780745U

CN220780745U - Magnetic metal waste recovery device

Info

Publication number: CN220780745U
Application number: CN202322408573.5U
Authority: CN
Inventors: 李东亮; 蒋文娟; 肖宏
Original assignee: Sichuan Engineering Technical College
Current assignee: Sichuan Engineering Technical College
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2024-04-16
Anticipated expiration: 2033-09-05

Abstract

The embodiment of the application discloses a magnetic metal waste recycling device, which comprises a workbench and a recycling component arranged above the workbench; the recovery assembly comprises a mounting seat capable of moving along the workbench and an electromagnetic adsorption piece arranged on the mounting seat, and the electromagnetic adsorption piece is used for adsorbing magnetic metal waste in the moving process of the mounting seat after being electrified; the recovery assembly further comprises a cleaning part, the cleaning part is arranged at the rear of the travelling direction of the electromagnetic adsorption piece and fixed on the mounting seat, the cleaning part comprises a negative suction piece and a negative suction channel, and the negative suction piece sucks and concentrates separated waste materials through the negative suction channel. The recovery assembly is arranged on the workbench, and an electromagnetic adsorption mode is designed to enable the recovery assembly to move along the workbench to recover and separate magnetic metals in the waste; meanwhile, the cleaning part is arranged for collecting the separated waste in a concentrated manner, so that the waste is thoroughly isolated from the magnetic metal, and secondary mixing of the magnetic metal and the waste is avoided.

Description

Magnetic metal waste recovery device

Technical Field

The application relates to the technical field of machining, in particular to a magnetic metal waste recycling device.

Background

Machining is the process of changing the physical dimensions or properties of a workpiece by a mechanical device. The difference in the machining modes can be divided into cutting machining and pressing machining. The mechanical processing technology is rapidly developed, and a plurality of advanced mechanical processing technology methods are developed, such as micro mechanical processing technology, rapid prototyping technology, precise ultra-precise processing technology and the like.

Part can produce partial metal waste in the course of machining, and after machining equipment work was over, the processing rubbish of mixing magnetism metal waste, processing waste liquid and various materials is piled up on the workstation surface often, need clear up the back so that continuous production and processing, and current clean equipment or mode is direct with magnetism metal waste and other waste co-treatment wherein, leads to the waste of resource, has reduced the utilization ratio of resource.

In the prior art, the Chinese patent with the application number of 202123244275.4 discloses a separating device and a gear milling machine for separating iron scraps in cutting fluid, which comprises a separating device, wherein the separating device comprises a cutting fluid collecting tank and a cutting fluid recovery tank positioned below the cutting fluid collecting tank, and one side of the cutting fluid collecting tank is an overflow side; the cutting fluid collecting tank is characterized by further comprising a magnetic roller, a driving mechanism and a scraping plate, wherein the magnetic roller is adjacently arranged on the overflow side of the cutting fluid collecting tank, the magnetic roller is positioned in the cutting fluid collecting tank, and the lowest position of the magnetic roller is lower than the overflow side of the cutting fluid collecting tank; the driving mechanism is used for driving the magnetic roller to rotate; the scrap scraping plate is used for scraping scrap iron on the magnetic roller. The technology separates scrap iron in cutting fluid through the magnetic roller, and the separation effect is limited; and the separation and recovery are carried out by scraping with a scraping plate after separation, so that the precision is poor and secondary mixing is easy to cause. It is therefore necessary to design a device capable of achieving recovery and separation of magnetic metal scraps with significantly improved effects.

Disclosure of Invention

The main objective of the application is to provide a magnetic metal waste recycling device, which aims at solving the technical problem that the separation effect of the existing magnetic metal waste recycling device is poor.

To achieve the above object, the present application proposes a magnetic metal scrap recycling apparatus comprising: a workbench for holding waste;

the recycling assembly comprises a mounting seat capable of moving along the workbench and an electromagnetic absorption part arranged on the mounting seat, and the electromagnetic absorption part is used for absorbing magnetic metal waste in the moving process of the mounting seat after being electrified; the recycling assembly further comprises a cleaning part, the cleaning part is arranged behind the electromagnetic absorption part in the advancing direction and is fixed on the mounting seat, the cleaning part comprises a negative absorption part and a negative absorption channel, and the negative absorption part sucks and concentrates separated waste materials through the negative absorption channel.

Optionally, the magnetic metal waste recycling device further comprises a driving assembly, one end of the driving assembly is fixed, the other end of the driving assembly is connected with the mounting seat, and the driving assembly is used for driving the mounting seat to move along the workbench.

Optionally, the drive assembly includes first motor, lead screw and connecting piece, first motor the lead screw the connecting piece connects gradually, just the connecting piece with mount pad fixed connection.

Optionally, two sides of the mounting seat are respectively connected with one driving component.

Optionally, the driving assembly further comprises a first controller electrically connected with the first motor, and the first controller is used for controlling the first motor.

Optionally, the electromagnetic absorption member is an electromagnetic roller, one side of the mounting seat is provided with a rotary driving part, and the output end of the rotary driving part is connected with the electromagnetic roller.

Optionally, the rotary driving part is a second motor, the mounting seat is provided with a second controller electrically connected with the electromagnetic adsorption part, and the second controller is used for controlling and adjusting the magnetism of the electromagnetic roller.

Optionally, the mounting seat is further provided with a switch group, and the switch group is electrically connected with the second motor.

Optionally, the cleaning part further comprises a waste bin, a filter screen is arranged in the waste bin, the waste bin is connected with the negative suction piece, and the waste bin is used for collecting waste sucked by the negative suction piece.

Optionally, the magnetic metal scrap recycling device further comprises a collecting member, wherein the collecting member is arranged on one side of the workbench and is far away from the mounting seat.

According to the method, the recovery component which can move along one direction of the workbench is arranged on the workbench, the electromagnetic absorption component is driven to move when the recovery component moves, and the electromagnetic absorption component sweeps across the surface of the workbench and absorbs and recovers the magnetic metal waste in the processed garbage to realize separation; in addition, retrieve the subassembly still including fixing at the mount pad and follow the clean portion that the mount pad removed, clean portion can be to the clean collection of processing rubbish through the separation, avoids the magnetism metal waste material and the processing rubbish secondary mixing of electromagnetism adsorption equipment absorption, improves magnetism metal waste material separation recovery efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from the structures shown in these drawings without inventive effort to a person of ordinary skill in the art.

FIG. 1 is a schematic structural view of an embodiment of a magnetic metal scrap recycling apparatus according to the present application;

FIG. 2 is a side view showing the structure of one embodiment of the magnetic metal scrap recycling apparatus of the present application;

FIG. 3 is a top view showing the structure of one embodiment of the magnetic metal scrap recycling apparatus of the present application;

reference numerals:

1. a work table; 11. a groove; 2. a recovery assembly; 21. a mounting base; 22. an electromagnetic absorption member; 23. a rotation driving part; 231. a second motor; 24. a switch group; 25. a cleaning section; 251. a negative suction member; 252. a negative suction channel; 253. a waste bin; 26. a collection member; 3. a drive assembly; 31. a first motor; 32. a screw rod; 33. a connecting piece;

the realization, functional characteristics and advantages of the present application will be further described with reference to the embodiments, referring to the attached drawings.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

In the machining process, various metal wastes are usually generated, and when the machining equipment is cleaned, workers generally concentrate all the metal wastes in the equipment, wherein part of the metal wastes can be directly abandoned due to the low recycling value or the recycling cost problem, but part of the metal wastes such as the wastes containing magnetic metal elements such as iron, cobalt, nickel and the like have recycling value and the possibility of realizing recycling at lower cost, namely, the metal wastes are separated from other metal wastes by utilizing the magnetic properties of the metal wastes. Thus, the following examples are some technical implementations presented for the magnetic scrap metal recycling scenario in scrap metal.

As shown in fig. 1, a basic embodiment of a magnetic metal scrap recycling apparatus includes a table 1 and a recycling assembly 2; the workbench 1 is used for containing waste materials; the recycling assembly 2 comprises a mounting seat 21 capable of moving along the workbench 1 and an electromagnetic absorption member 22 mounted on the mounting seat 21, wherein the electromagnetic absorption member 22 is used for absorbing magnetic metal waste in the moving process of the mounting seat 21 after being electrified; the recovery assembly 2 further comprises a cleaning part 25, wherein the cleaning part 25 is arranged at the rear of the traveling direction of the electromagnetic absorption member 22 and is fixed on the mounting seat 21, the cleaning part 25 comprises a negative absorption member 251 and a negative absorption channel 252, and the negative absorption member 251 absorbs and concentrates the separated waste materials through the negative absorption channel 252.

Wherein, the electromagnetic absorption member 22 is a magnetic absorption member produced by electromagnetic principle, and magnetic metal waste is tightly absorbed through the magnetic absorption part by electrifying the internal coil to generate magnetic force; demagnetizing is realized by the outage of the coil and the magnetic metal waste adsorbed can be easily removed.

Specifically, after the machining work is finished, the metal waste is scattered more or less on the workbench 1, in this embodiment, when the mounting seat 21 moves along the workbench 1 and drives the electrified electromagnetic adsorption member 22 to sweep over the workbench 1, the magnetic metal waste in the metal waste is adsorbed to the surface of the electromagnetic adsorption member 22 under the action of magnetic attraction, so that separation and recovery of the magnetic metal waste and other metal waste are realized. The movement of the mounting seat 21 may be along any one of the long or wide sides of the table 1. In addition, after the electromagnetic adsorption member 22 sweeps the table 1 to adsorb away the magnetic scrap metal, the remaining scrap metal remains on the table 1, and the cleaning portion 25 located behind the traveling direction of the electromagnetic adsorption member 22 (or the moving direction of the mounting seat 21) can clean the remaining scrap metal. The method comprises the following steps: the negative suction piece 251 sucks the residual metal waste away from the workbench 1 through the negative suction channel 252, and the collection treatment of the residual metal waste can realize the thorough isolation of the magnetic metal waste and the residual metal waste, avoid secondary mixing, and clean the workbench 1.

As another possible embodiment of the present application, in a basic embodiment, the magnetic metal scrap recycling device further includes a driving component 3, one end of the driving component 3 is fixed, the other end is connected with the mounting seat 21, and the driving component 3 is used for driving the mounting seat 21 to move along the workbench 1.

In the present embodiment, the driving means for driving the mount 21 by the driving assembly 3 includes various driving means, such as manual driving, electric driving, and other means for displacing the mount 21. In the manual mode, the mounting seat 21 can be displaced by pushing and pulling the connecting rod or rotating the screw; in the electric mode, the displacement of the mounting seat 21 can be realized through the cooperation of the motor and the screw rod; other driving modes can adopt a hydraulic driving mode or a cylinder driving mode which are common in electric driving. The driving means 3 is capable of displacing the mounting seat 21, and it should be understood that the driving means capable of displacing the mounting seat 21 to drive the electromagnetic absorbing member 22 to move on the table 1 and absorb the magnetic metal can be applied to the present embodiment, and is not excluded from the protection range.

The following is a detailed description of the electric drive mode as an example to further understand the application of the drive assembly 3 in the present device. Compared with a manual driving mode, the electric driving mode can save labor cost, and meanwhile, the electric driving mode can better control the moving speed of the mounting seat 21, so that the expected effect can be easily achieved during use; compared with other driving modes such as hydraulic mode or air cylinder, the hydraulic driving device has lower economic cost and high cost performance.

As another implementation manner of the present application, on the basis of the foregoing embodiment, the driving assembly 3 includes a first motor 31, a screw 32, and a connecting member 33, where the first motor 31, the screw 32, and the connecting member 33 are sequentially connected, and the connecting member 33 is connected with the mounting base 21.

Specifically, referring to fig. 2, the first motor 31 is disposed at an end of the table 1 opposite to the mounting seat 21, a groove 11 is optionally formed on a side surface of the table 1, a screw rod 32 and a connecting member 33 are disposed in the groove 11, one end of the screw rod 32 is connected with an output end of the first motor 31, the other end is connected with the connecting member 33, and the connecting member 33 is fixedly connected with the mounting seat 21. The connecting piece 33, that is, the nut in the structure of the screw rod 32, can move linearly along the screw rod 32 in the groove 11 along with the rotation of the screw rod 32, so as to drive the mounting seat 21 and the electromagnetic absorption piece 22 to move. In this embodiment, the screw rod 32 structure is used as the driving component 3, and one of the modes of the driving component 3 driving the mounting seat 21 to move is demonstrated, and the screw rod 32 structure is in the prior art and does not belong to the utility model point of the present application, so the detailed structure thereof will not be described in detail.

Optionally, the connection between the connecting member 33 and the mounting base 21 is a bolt-nut connection or a snap-fit connection, so that the mounting base 21 can be conveniently detached from the workbench 1 for maintenance or other operations.

Optionally, the screw is a sliding screw, a ball screw or a hydrostatic screw; the ball screw is preferably selected, and has the characteristics of high precision, low noise, low cost, long service life and the like, and is more in line with the use scene of the embodiment of the application.

Further, in the above embodiment, two sides of the mounting base 21 are respectively connected with one driving assembly 3.

In the above embodiment, the driving component 3 drives the mounting seat 21 to make a linear motion on one side of the workbench 1, and the force of the driving component 3 acting on the mounting seat 21 is on one side of the mounting seat 21, which easily causes the problems of instability and seizing of the mounting seat 21 in the moving process. In this embodiment, the driving components 3 with the same structure are additionally arranged on the other side of the mounting seat 21, and the forces acting on the mounting seat 21 by the two driving components 3 are the same, so that the effect of stable movement of the mounting seat 21 is realized.

Further, on the basis of the above embodiment, the driving assembly 3 further includes a first controller electrically connected to the first motor 31, and the first controller is configured to control the first motor 31.

In the previous embodiment, the operation of uncontrollable moving speed, forward and backward movement and the like exists in an electric driving mode, and the driving mode is single; in the present embodiment, a first controller electrically connected to the first motor 31 is added to the driving unit 3, and the movement speed of the mount 21 is adjusted by controlling the rotation speed of the first motor 31, and the movement (i.e., forward and backward) direction of the mount 21 can also be controlled by controlling the rotation direction of the first motor 31.

Optionally, the driving speed of the driving assembly 3 is adjustable between 0.005m/s and 0.05 m/s.

Alternatively, the lead of the screw 32 is 10mm.

As an embodiment of the present application, in a basic embodiment, further, the electromagnetic absorbing member 22 is an electromagnetic roller, a rotation driving portion 23 is disposed on one side of the mounting base 21, and an output end of the rotation driving portion 23 is connected to the electromagnetic roller.

In the basic embodiment, the electromagnetic adsorption member 22 includes various shapes, which may be plate-shaped, strip-shaped or other shapes capable of realizing the adsorption function, but most of the structures have drawbacks; taking the plate-shaped electromagnetic adsorption member 22 as an example, the adsorption area is relatively large, but in the process of adsorbing the magnetic metal, the adsorbed magnetic metal is easily concentrated on the adsorption plate surface due to the influence of the moving speed of the mounting seat 21 and the distribution condition of the magnetic metal, and the utilization rate and adsorption efficiency of the electromagnetic adsorption member 22 are reduced. In this embodiment, the electromagnetic absorption member 22 adopts the electromagnetic roller, so that the absorption efficiency of the electromagnetic absorption member 22 can be further improved, meanwhile, the rotary driving part 23 is designed to be connected with the electromagnetic roller, and the electromagnetic roller is driven to rotate in the moving process of the mounting seat 21, so that the uniform absorption of the magnetic metal on the electromagnetic roller is realized, and the electromagnetic absorption efficiency is improved.

Further, in the above embodiment, the rotation driving part 23 is a second motor 231, and the mounting base 21 is provided with a second controller electrically connected to the electromagnetic roller, and the second controller is used for controlling and adjusting the magnetism of the electromagnetic adsorption member 22.

In the above embodiment, the rotation of the electromagnetic roller is achieved by the rotation driving part 23, wherein the manner in which the rotation driving part 23 drives the rotation is the same as the manner of the driving assembly 3 in the previous embodiment, including manual, electric and other driving manners. In order to provide the electromagnetic roller with a stable working state, referring to fig. 3, the electromagnetic roller is driven to rotate by an electric driving manner, that is, the electromagnetic roller is driven by the second motor 231 in the present embodiment. In addition, when the electromagnetic roller adsorbs the magnetic metal in the waste material, the magnetic attraction force of the electromagnetic roller needs to be adjusted according to the size of the workbench 1 and the scattering density degree of the waste material on the workbench 1, and in the embodiment, a second controller electrically connected with the electromagnetic roller is arranged to control the current passing through the electromagnetic roller to change the magnetic attraction force, so that the magnetic attraction force adjustable effect of the electromagnetic roller is realized.

It should be noted that, the first controller and the second controller in the present specification are all related art, and the structure and principle thereof are not improvements of the present application, so they are not described in detail.

Further, the mounting base 21 is further provided with a switch group 24, and the switch group 24 is electrically connected to the second motor 231. The switch group 24 is used for controlling the starting and the closing of the second motor 231, in particular, referring to fig. 3, the switch group 24 may also be provided with a gear adjusting switch, preset by an operator according to common parameters, and the magnetic attraction force of the electromagnetic roller can be adjusted through the gear adjusting switch during use.

As an embodiment of the present application, on the basis of the foregoing embodiment, the cleaning portion 25 further includes a waste bin 253, a filter screen is disposed in the waste bin 253, the waste bin 253 is connected to the negative suction member 251, and the waste bin 253 is used for collecting the waste sucked by the negative suction member 251.

Specifically, referring to fig. 2, in combination with the basic embodiment, a cleaning part 25 is provided on the mounting base 21, the cleaning part 25 includes a negative suction member 251, a negative suction channel 252 and a waste bin 253, wherein an air inlet of the negative suction channel 252 faces the workbench 1, and the separated and recovered residual waste is sucked away from the workbench 1 through the negative suction channel 252 under the action of the negative suction member 251; there is a connecting pipe between the negative suction piece 251 and the waste bin 253, the waste sucked by the negative suction piece 251 enters the waste bin 253 through the connecting pipe to be concentrated, and a filter screen (not shown) is arranged in the waste bin 253 for preventing impurities such as dust in the waste from flowing along with air, so that the influence on the health of staff is avoided.

As an embodiment of the present application, in addition to the foregoing embodiment, the magnetic metal scrap recycling apparatus further includes a collecting piece 26, and the collecting piece 26 is disposed at one side of the table 1 and away from the mounting seat 21.

Referring to fig. 1, in this embodiment, after the mounting seat 21 moves to the other end along the workbench 1, after the electromagnetic absorption member 22 completes the absorption of the magnetic metal, the electromagnetic absorption member 22 can lose the magnetic attraction by powering off, and the magnetic metal absorbed on the electromagnetic absorption member 22 can be collected intensively by the collecting member 26, so that the collecting cost is saved.

The foregoing description is only of the optional embodiments of the present application, and is not intended to limit the scope of the patent application, and all equivalent structural changes made by the specification and drawings of the present application or direct/indirect application in other related technical fields are included in the scope of the patent protection of the present application.

Claims

1. A magnetic scrap metal recycling apparatus, characterized by comprising:

a workbench for holding waste;

2. The magnetic scrap metal recycling apparatus according to claim 1, further comprising a driving assembly, wherein one end of the driving assembly is fixed, the other end of the driving assembly is connected to the mounting base, and the driving assembly is used for driving the mounting base to move along the workbench.

3. The magnetic metal scrap recycling apparatus according to claim 2, wherein the driving assembly includes a first motor, a screw, and a connecting member, the first motor, the screw, and the connecting member are sequentially connected, and the connecting member is fixedly connected with the mounting base.

4. The magnetic scrap metal recycling apparatus according to claim 2, wherein one of the driving assemblies is connected to both sides of the mounting base, respectively.

5. The magnetic scrap metal recycling apparatus in accordance with claim 3, wherein the driving assembly further includes a first controller electrically connected to the first motor, the first controller for controlling the first motor.

6. The magnetic metal scrap recycling apparatus according to claim 1, wherein the electromagnetic absorbing member is an electromagnetic roller, a rotary driving part is provided at one side of the mounting base, and an output end of the rotary driving part is connected with the electromagnetic roller.

7. The magnetic scrap metal recycling apparatus according to claim 6, wherein the rotary driving part is a second motor, the mount is provided with a second controller electrically connected to the electromagnetic adsorption member, and the second controller is used for controlling and adjusting magnetism of the electromagnetic roller.

8. The magnetic scrap metal recycling apparatus according to claim 7, wherein the mount is further provided with a switch group electrically connected to the second motor.

9. The magnetic metal waste recycling apparatus according to claim 1, wherein the cleaning portion further comprises a waste bin in which a filter screen is provided, the waste bin being connected with the negative suction member, the waste bin being for collecting waste sucked by the negative suction member.

10. The magnetic scrap metal recycling apparatus according to claim 1, further comprising a collecting member disposed at a side of the table and away from the mount.