CN217344763U

CN217344763U - Magnet polishing equipment

Info

Publication number: CN217344763U
Application number: CN202123179072.1U
Authority: CN
Inventors: 黄臻杰
Original assignee: Ningbo Yongshengcheng Magnetic Industry Technology Co ltd
Current assignee: Ningbo Yongshengcheng Magnetic Industry Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-09-02
Anticipated expiration: 2031-12-17

Abstract

The utility model relates to a magnet polishing device, which comprises a table frame, a table plate fixed at the top of the table frame, a polishing component, a feeding component and a feeding component, wherein the polishing component, the feeding component and the feeding component are arranged on the table plate and are matched with each other; a first belt wheel is further sleeved and fixed on the transmission shaft, and a rotating shaft of the motor is transversely forwards arranged and concentrically fixed at the rear end of the second grinding shaft; the utility model discloses very big simplification operating procedure in order to improve work efficiency greatly, moreover the effectual cost of labor that has reduced.

Description

Magnet polishing equipment

Technical Field

The utility model relates to a magnet equipment of polishing.

Background

The natural magnet comprises iron, cobalt, nickel and other atoms, and the atoms have special internal structures and magnetic moments; the artificial magnet is made by filling magnetism into a metal material by a magnetizer, has less total amount of natural magnet and difficult processing, and cannot meet the requirement of modern production; the artificial magnet is convenient to obtain and easy to process, and can be cut into blocks, sheets, strips and the like according to requirements, so that the artificial magnet is widely used; the sheet magnet is a blank magnet piece formed by cutting a rod-shaped metal material, and then the magnetism is filled into the blank magnet piece to obtain a finished magnet piece; blank magnet piece after the cutting must polish its surface smoothly in order to get rid of the burr at edge before magnetizing, current blank magnet piece needs operating personnel to press from both sides tight blank magnet piece with the instrument earlier when polishing, then move to and polish to one side wherein in the equipment of polishing, accomplish the back, operating personnel overturns blank magnet piece and presss from both sides tightly once more, and then send into in the equipment of polishing in order to polish the another side of blank magnet piece, whole process operation steps are loaded down with trivial details, the work efficiency is low, and the cost of labor is higher, be ready for further improvement.

SUMMERY OF THE UTILITY MODEL

To the current situation of above-mentioned prior art, the utility model aims to solve the technical problem that a very big simplification operating procedure is in order to improve work efficiency greatly is provided, moreover effectual magnet equipment of polishing who reduces the cost of labor.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: a magnet polishing device is characterized by comprising a table frame, a table plate fixed at the top of the table frame, a polishing assembly, a feeding assembly and a feeding assembly, wherein the polishing assembly, the feeding assembly and the feeding assembly are arranged on the table plate and matched with each other; the transmission shaft is further sleeved and fixed with a first belt wheel, a rotating shaft of the motor is transversely arranged forwards and concentrically fixed at the rear end of a second grinding shaft, the first grinding shaft is further sleeved and fixed with a second belt wheel, a belt is further sleeved and fixed between the first belt wheel and the second belt wheel, the front ends of the first grinding shaft and the second grinding shaft extend out of the front of the back frame, the front ends of the first grinding shaft and the second grinding shaft are further fixed with a wheel shaft which is concentrically arranged and can be detached, a grinding wheel is further sleeved and fixed on the two wheel shafts, a blocking head is formed at the end part of each wheel shaft, and the two grinding wheels are respectively tightly pressed and fixed at the end parts of the first grinding shaft and the second grinding shaft by the blocking heads; the feeding assembly comprises a top plate, a plurality of stand columns, a rodless cylinder, a traction plate and a plurality of suckers, wherein the top plate is arranged above the bedplate and positioned on the right side of the back frame; the feeding assembly comprises a base, an electric cylinder and a supporting block, wherein the base is fixed at the bottom of the bedplate and located inside the table frame, the electric cylinder is fixed in the base in an embedded mode, the supporting block is fixed at the telescopic end of the electric cylinder, and the telescopic end of the electric cylinder is vertically and upwards arranged.

Preferably, a cavity hole is formed in the bedplate, the position of the cavity hole is matched with that of the cylinder, and the support block is movably arranged in the cavity hole.

Preferably, the top of the bedplate is further fixed with two first baffles and two second baffles, the two first baffles are symmetrically arranged on the front side and the rear side of the cavity hole respectively, and the two second baffles are symmetrically arranged on the left side and the right side of the cavity hole respectively.

Preferably, a vertically distributed discharging pipe is further embedded and fixed in the table plate, an opening at the upper end of the discharging pipe is formed in the left side of each grinding wheel, a collecting basket is further arranged at the bottom of the table frame, and an opening at the top of the collecting basket is matched with an opening at the lower end of the discharging pipe.

Preferably, still be equipped with transverse distribution's tensioning axle in the back of the body frame, set up in the back of the body frame and erect the groove, the position of erecting the groove is mutually supported with the position of tensioning axle, it is provided with transverse distribution's bolt still to alternate in the groove to erect, the screw thread end of bolt inserts the spiro union inside so that the front end of tensioning axle compresses tightly on the rear side outer wall of back of the body frame in the front end of tensioning axle.

Preferably, a rotatable tensioning wheel is further fixed at the rear end of the tensioning shaft, the outer wall of the tensioning wheel is pressed against the inner wall of the belt, a seat block is further fixed on the outer wall of the rear side of the back frame, a vertically arranged and rotatable adjusting screw is further inserted and fixed in the seat block, and the threaded end of the adjusting screw is downwards inserted and screwed in the tensioning shaft.

Preferably, two guide rods which are vertically and bilaterally symmetrically distributed are further inserted into the base, and the upper ends of the two guide rods are fixed on the supporting block.

Compared with the prior art, the utility model has the advantages of: the utility model discloses can send into the blank magnet piece automatically between two abrasive wheel and carry out the automation simultaneously with the help of two abrasive wheel disposability to the two sides of blank magnet piece and polish, automatic collection is in collecting the basket after polishing at last, and whole journey all need not operating personnel and intervenes to very big simplification operating procedure is with greatly improved work efficiency, moreover the effectual cost of labor that has reduced.

Drawings

FIG. 1 is a right front structural view of the present invention;

FIG. 2 is a left front side structural view of the present invention;

fig. 3 is a left rear structure view of the present invention.

Detailed Description

Unless defined otherwise, technical or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and the like in the description of the invention does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item preceding the word comprises the element or item listed after the word and its equivalent, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

As shown in fig. 1 to 3, a magnet polishing apparatus includes a table frame 1, a platen 2 fixed on the top of the table frame 1, a polishing assembly 3, a feeding assembly 4 and a feeding assembly 5 which are arranged on the platen 2 and are matched with each other, the polishing assembly 3 includes a back frame 31 fixed on the top of the platen 2 and a motor 35 fixed in the back frame 31, the polishing assembly 3 further includes a first polishing shaft 39, a second polishing shaft 36 and a transmission shaft 38 which are transversely and rotatably inserted and fixed in the back frame 31, the first polishing shaft 39 is arranged above the second polishing shaft 36, the transmission shaft 38 is arranged on the left side of the second polishing shaft 36, the second polishing shaft 36 and the transmission shaft 38 are both provided with a gear 37 in a sleeved manner, and the two gears 37 are meshed with each other and are both arranged in the back frame 31; the transmission shaft 38 is further sleeved and fixed with a first belt wheel 311, a rotation shaft of the motor 35 is transversely arranged forwards and concentrically fixed at the rear end of the second polishing shaft 36, the first polishing shaft 39 is further sleeved and fixed with a second belt wheel 310, a belt 312 is further sleeved and fixed between the first belt wheel 311 and the second belt wheel 310, the front ends of the first polishing shaft 39 and the second polishing shaft 36 extend out of the front of the back frame 31, the front ends of the first polishing shaft 39 and the second polishing shaft 36 are further fixed with a wheel shaft 313 which is concentrically arranged and can be detached, the two wheel shafts 313 are further sleeved and fixed with a polishing wheel 33, the end portions of the two wheel shafts 313 are respectively provided with a stopper 3131, and the two polishing wheels 33 are respectively pressed and fixed at the end portions of the first polishing shaft 39 and the second polishing shaft 36 by the two stoppers 3131.

The feeding assembly 4 comprises a top plate 42 arranged above the bedplate 2 and positioned on the right side of the back frame 31, a plurality of upright posts 41 fixed between the top plate 42 and the bedplate 2, a rodless cylinder 43 transversely fixed on the top plate 42, a cylinder 44 fixed on the moving end of the rodless cylinder 43 and capable of translating left and right by means of the rodless cylinder 43, a traction plate 45 fixed on the telescopic end of the cylinder 44, and a plurality of suckers 46 vertically embedded in the traction plate 45.

The feeding assembly 5 comprises a base 51 fixed at the bottom of the bedplate 2 and positioned inside the table frame 1, an electric cylinder 52 embedded and fixed in the base 51, and a support block 53 fixed on the telescopic end of the electric cylinder 52, wherein the telescopic end of the electric cylinder 52 is vertically arranged upwards.

The bedplate 2 is provided with a cavity hole 21, the position of the cavity hole 21 is matched with the position of the cylinder 44, and the support block 53 is movably arranged in the cavity hole 21.

Two first baffle plates 56 and two second baffle plates 55 are further fixed to the top of the bedplate 2, the two first baffle plates 56 are symmetrically arranged on the front side and the rear side of the cavity hole 21 respectively, and the two second baffle plates 55 are symmetrically arranged on the left side and the right side of the cavity hole 21 respectively.

Still inlay in the platen 2 and establish the unloading pipe 6 that is fixed with vertical distribution, two left sides of polishing wheel 33 are located to the upper end opening part of unloading pipe 6, and the bottom of table frame 1 still is equipped with collection basket 7, and collection basket 7's top opening part and the lower extreme opening part of unloading pipe 6 mutually support.

The back frame 31 is also internally provided with transversely distributed tensioning shafts 315, the back frame 31 is internally provided with vertical grooves 3101, the positions of the vertical grooves 3101 and the tensioning shafts 315 are matched with each other, the vertical grooves 3101 are also internally provided with transversely distributed bolts 32 in an inserting manner, and the threaded ends of the bolts 32 are inserted into the front ends of the tensioning shafts 315 in a screwing manner so that the front ends of the tensioning shafts 315 are pressed on the outer wall of the rear side of the back frame 31.

A rotatable tension wheel 316 is further fixed at the rear end of the tension shaft 315, the outer wall of the tension wheel 316 is pressed against the inner wall of the belt 312, a seat block 314 is further fixed on the outer wall of the rear side of the back frame 31, a vertically arranged and rotatable adjusting screw 34 is further inserted and fixed in the seat block 314, and the threaded end of the adjusting screw 34 is inserted and screwed into the tension shaft 315 downwards.

Two guide rods 54 which are vertically and bilaterally symmetrically distributed are further inserted into the base 51, and the upper ends of the two guide rods 54 are fixed on the support block 53.

The working principle is as follows:

with a plurality of blank magnet pieces 8 vertical pile up at the top of tray 53 and lie in between two first baffles 56 and two second baffles 55, the removal end of drive rodless cylinder 43 is moved about and is moved in order to drive the cylinder 44 to the top of a plurality of blank magnet pieces 8, the flexible end that drives actuating cylinder 44 again outwards stretches out and drives a plurality of sucking discs 46 and all move down with the help of traction plate 45, until every sucking disc 46 all contacts a blank magnet piece 8 of the top, start every sucking disc 46 at last and hold a blank magnet piece 8 of the top in order to utilize the vacuum.

The telescopic end of the driving cylinder 44 contracts inwards to drive the blank magnet piece 8 to move upwards to a proper height, and meanwhile, the moving end of the rodless cylinder 43 is driven to move leftwards to drive the blank magnet piece 8 to move towards the gap between the two polishing wheels 33, the motor 35 is started to rotate the rotating shaft of the motor, so that the second polishing shaft 36 is used for driving one lower counterclockwise polishing wheel 33 to rotate, the rotation of the second polishing shaft 36 is used for driving the transmission shaft 38 to rotate by means of the two gears 37, and further the first polishing shaft 39 is driven to rotate by means of the first belt wheel 311, the second belt wheel 310, the tension wheel 316 and the belt 312, so that the other polishing wheel 33 is driven to rotate clockwise.

At this time, the blank magnet piece 8 is sent between the two polishing wheels 33, the outer peripheral surfaces of the two polishing wheels 33 are respectively pressed on the upper and lower planes of the blank magnet piece 8 and drive the blank magnet piece 8 to move leftwards continuously, and in the moving process, the outer peripheral surfaces of the two polishing wheels 33 can respectively polish the upper and lower planes of the blank magnet piece 8.

When the ground blank magnet piece 8 leaves the two grinding wheels 33, it is just above the opening at the upper end of the feeding pipe 6, and then the blank magnet piece 8 automatically falls into the feeding pipe 6 and finally into the collecting basket 7.

If the tightness of the belt 312 needs to be adjusted, the adjusting screw 34 is screwed to drive the tensioning shaft 315 to move up and down according to the principle of threaded connection, and further drive the tensioning wheel 316 to move up and down to tension or loosen the belt 312, and the straightness of movement of the tensioning shaft 315 can be ensured by the cooperation of the bolt 32 and the vertical groove 3101 when moving.

If the grinding wheel 33 is worn out due to a long period of use, the two grinding wheels 33 can be removed by removing the two wheel shafts 313, and two new grinding wheels 33 can be installed back in the same way.

The utility model discloses can send into the automatic two of polishing wheel 33 between and with the help of two polishing wheel 33 disposability simultaneously and automatically polish to blank magnet piece 8 of blank magnet piece 8 with the help of two polishing wheel 33, automatic collection is in collecting basket 7 after polishing at last, and whole journey all need not operating personnel and intervenes to very big simplification operating procedure in order to improve work efficiency greatly, moreover the effectual cost of labor that has reduced.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions described in the foregoing embodiments may be modified or some technical features may be equally replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A magnet grinding device is characterized by comprising a table frame, a table plate fixed to the top of the table frame, a grinding assembly, a feeding assembly and a feeding assembly, wherein the grinding assembly, the feeding assembly and the feeding assembly are arranged on the table plate and matched with each other; the transmission shaft is further sleeved and fixed with a first belt wheel, a rotating shaft of the motor is transversely arranged forwards and concentrically fixed at the rear end of a second grinding shaft, the first grinding shaft is further sleeved and fixed with a second belt wheel, a belt is further sleeved and fixed between the first belt wheel and the second belt wheel, the front ends of the first grinding shaft and the second grinding shaft extend out of the front of the back frame, the front ends of the first grinding shaft and the second grinding shaft are further fixed with a wheel shaft which is concentrically arranged and can be detached, a grinding wheel is further sleeved and fixed on the two wheel shafts, a blocking head is formed at the end part of each wheel shaft, and the two grinding wheels are respectively tightly pressed and fixed at the end parts of the first grinding shaft and the second grinding shaft by the blocking heads; the feeding assembly comprises a top plate, a plurality of stand columns, a rodless cylinder, a traction plate and a plurality of suckers, wherein the top plate is arranged above the bedplate and positioned on the right side of the back frame; the feeding assembly comprises a base, an electric cylinder and a supporting block, wherein the base is fixed at the bottom of the bedplate and located inside the table frame, the electric cylinder is fixed in the base in an embedded mode, the supporting block is fixed at the telescopic end of the electric cylinder, and the telescopic end of the electric cylinder is vertically and upwards arranged.

2. A magnet grinding apparatus as claimed in claim 1, wherein the platen has a bore formed therein, the bore being positioned to cooperate with the cylinder, the carrier being movably disposed in the bore.

3. A magnet grinding apparatus according to claim 2, wherein the top of the platen further comprises two first baffles and two second baffles, the two first baffles are symmetrically disposed on the front and rear sides of the bore, and the two second baffles are symmetrically disposed on the left and right sides of the bore.

4. A magnet grinding apparatus as in claim 3 wherein a vertically disposed down tube is also mounted in the platen, the upper opening of the down tube is located to the left of the two grinding wheels, the bottom of the table frame is further provided with a collection basket, the top opening of the collection basket is fitted to the lower opening of the down tube.

5. The magnet grinding device according to claim 1, wherein tensioning shafts which are transversely distributed are further arranged in the back frame, vertical grooves are formed in the back frame, the positions of the vertical grooves and the positions of the tensioning shafts are matched, transversely distributed bolts are further inserted into the vertical grooves, and threaded ends of the bolts are inserted into and screwed in the front ends of the tensioning shafts so that the front ends of the tensioning shafts are pressed on the outer wall of the rear side of the back frame.

6. A magnet grinding apparatus according to claim 5, wherein a rotatable tension wheel is further fixed to the rear end of the tension shaft, the outer wall of the tension wheel is pressed against the inner wall of the belt, a seat block is further fixed to the rear outer wall of the back frame, a vertically arranged and rotatable adjusting screw is further inserted and fixed into the seat block, and the threaded end of the adjusting screw is downwardly inserted and screwed into the tension shaft.

7. A magnet grinding device according to claim 1, wherein two guide rods are vertically and bilaterally symmetrically arranged in the base, and the upper ends of the two guide rods are fixed on the support block.