CN213499695U

CN213499695U - Ferrite magnet cutting device

Info

Publication number: CN213499695U
Application number: CN202022630612.2U
Authority: CN
Inventors: 周小林
Original assignee: Dongyang Shengbang Magnetic Industry Co ltd
Current assignee: Dongyang Shengbang Magnetic Industry Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-06-22
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a ferrite magnet cutting device, including workstation and hydraulic cylinder, the mould grooving has been seted up at the top of workstation, the cylinder groove has all been seted up to the both sides at the top of workstation, and the interior week of two sets of cylinder grooves all is equipped with hydraulic cylinder, and is two sets of the welding has cutting element between the hydraulic cylinder, the sliding tray has been seted up to one side at the top of workstation, and the interior week of sliding tray is equipped with the sliding roller, the lift groove has all been seted up near the both sides of sliding tray in the top of workstation, and is equipped with drive assembly between the interior week of two sets of lift grooves, the spacing groove has all been seted up to both sides that the workstation top is located between sliding tray and the mould grooving, and is equipped with spacing element between the interior week of two sets of. This ferrite magnet cutting device can adjust as required according to the cutting, and can reduce the possibility that takes place the skew in the raw materials course of working.

Description

Ferrite magnet cutting device

Technical Field

The utility model belongs to the technical field of ferrooxidated magnet cross cutting, concretely relates to ferrite magnet cross cutting device.

Background

Ferrite magnet obtains the wide use in communications facilities, computer or other electronic intelligent device hardware, in the preparation process, except traditional sintering process, make thin slice or membrane material in addition, make the membrane back when ferrite magnet system, need carry out the cross cutting to ferrite magnet membrane according to the processing condition during processing, with the size that makes needs, current ferrite magnet cross cutting device, most fixed structure, can not adjust according to the size of ferrite magnet membrane, and easily take place the skew in the cross cutting course of working, influence the result of working.

Therefore, in order to meet the current situation, designing and producing a ferrite magnet die cutting device is urgently needed to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ferrite magnet cutting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a ferrite magnet die-cutting device comprises a workbench and hydraulic cylinders, wherein a die cutting groove is formed in the top of the workbench, die-cutting seats are fixedly welded at the bottom of the inner periphery of the die cutting groove, cylinder grooves are formed in the top of the workbench close to two sides close to the die cutting groove, the inner peripheries of two groups of cylinder grooves are respectively provided with the hydraulic cylinders, cutting parts are fixedly welded between the telescopic parts of the two groups of hydraulic cylinders, a sliding groove is formed in one side, far away from the die cutting groove, of the top of the workbench, a sliding roller is arranged in the inner periphery of the sliding groove, the center of the sliding roller is provided with a rotating shaft, two ends of the rotating shaft are respectively and rotatably connected with two sides of the inner periphery of the sliding groove through welded sliding bearing seats, lifting grooves are formed in the top of the workbench close to two sides of the sliding groove, a driving part is arranged between the inner peripheries of the two groups of lifting grooves, and limiting grooves, and a limiting part is arranged between the inner peripheries of the two groups of limiting grooves.

Preferably, the cutting component comprises a die cutting knife seat in a convex shape and a cutter in a shape like a Chinese character 'hui', the bottom of the die cutting knife seat is fixedly welded with the telescopic part of the hydraulic cylinder, and the bottom of the die cutting knife seat is positioned between the telescopic parts of the hydraulic cylinder and is provided with the cutter matched with the die cutting seat through a fastening piece.

Preferably, the driver part includes two sets of hydraulic telescoping rod, driving motor and drive roller, and is two sets of hydraulic telescoping rod's fixed part respectively with the interior peripheral fixed welding that corresponds the lift groove, and the equal fixed welding of telescopic part of two sets of hydraulic telescoping rod has the mount pad, and one side fixed welding that the sliding tray was kept away from to one of them group of mount pad has driving motor, driving motor's output shaft runs through and corresponds the mount pad and has the center drive roller from taking the connecting axle through the coupling joint, driving motor's one end is kept away from to the connecting axle of drive roller is passed through welded driving bearing seat and is kept away from the mount pad rotation of driving motor one side with.

Preferably, spacing part includes two sets of electric telescopic handle, spacing roller, spacing seat, spacing lead screw and spacing nut seat, and is two sets of electric telescopic handle's fixed part respectively with the interior peripheral fixed welding who corresponds the spacing groove, and fixed welding has the mounting panel of returning the font between two sets of electric telescopic handle's the pars contractilis, the interior both sides of mounting panel are connected with the spacing roller of center from taking spacing pivot through welding spacing bearing frame rotation respectively, and one side fixed welding that the mounting panel kept away from the mould grooving has the spacing seat of returning the font, the interior week of spacing seat is equipped with spacing lead screw, and the one end of spacing lead screw runs through spacing seat and fixed welding has a rotatory cap, the one end of keeping away from the rotatory cap of spacing lead screw is connected through the interior peripheral rotation of welded rotation bearing seat with spacing seat, and the both sides of spacing lead screw.

Preferably, the threads on two sides of the periphery of the limiting screw rod of the limiting component are opposite, the bottom of the limiting nut seat of the limiting component is fixedly welded with the supporting column, the periphery of the supporting column is in tenon joint with a hollow pipe, and the bottom of the hollow pipe is fixedly welded with the limiting block.

The utility model discloses a technological effect and advantage: according to the ferrite magnet die-cutting device, the output shaft of the driving motor drives the driving roller to rotate through the work of the driving motor, and meanwhile, through the work of the hydraulic telescopic rod, the driving part of the hydraulic telescopic rod drives the mounting seat to move, so that the vertical distance between the driving roller and the sliding roller is changed, and therefore the ferrite magnet film is subjected to primary limiting and continuous feeding according to the thickness of the external ferrite magnet film; through the work of the electric telescopic rod, the telescopic part of the electric telescopic rod drives the mounting plate to move, the mounting plate drives the limiting roller and the limiting seat to move, the position of the limiting roller is adjusted according to the thickness of the ferrite magnet film, the limiting screw rod is rotated, the two groups of limiting nut seats are driven to move oppositely through the limiting screw rod, and the two groups of limiting blocks are further driven to move oppositely, so that the ferrite magnet film is limited secondarily according to the width of the ferrite magnet film; through the work of hydraulic cylinder, the cutter that drives and die-cutting rule seat be connected removes to cooperation die-cutting rule seat carries out the punching press cross cutting to the ferrite magnet membrane of conveying to cross cutting bench top portion, and this ferrite magnet cutting device can adjust as required according to the cutting, and can reduce the possibility that takes place the skew in the raw materials course of working.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the limiting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the cutting mechanism of the present invention.

In the figure: the device comprises a working table 1, a hydraulic cylinder 2, a die cutting seat 3, a cutting part 4, a sliding roller 5, a driving part 6, a limiting part 7, a die cutting knife seat 8, a cutter 9, a hydraulic telescopic rod 10, a driving motor 11, a driving roller 12, an electric telescopic rod 13, a limiting roller 14, a limiting seat 15, a limiting screw rod 16, a limiting nut seat 17 and a limiting block 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a ferrite magnet die cutting device as shown in figures 1-4, which comprises a workbench 1 and a hydraulic cylinder 2, wherein the top of the workbench 1 is provided with a die cutting groove which prevents a cutter 9 from directly contacting with the workbench 1, the service life of the cutter 9 is prolonged, the bottom of the inner periphery of the die cutting groove is fixedly welded with a die cutting seat 3 which is matched with the cutter 9 for punching die cutting, the top of the workbench 1 is provided with cylinder grooves near both sides of the die cutting groove, the inner peripheries of the two groups of cylinder grooves are provided with hydraulic cylinders 2, the type of the hydraulic cylinder 2 can be selected from DGR-HT-100, a cutting part 4 is fixedly welded between the telescopic parts of the two groups of hydraulic cylinders 2, one side of the top of the workbench 1 far away from the die cutting groove is provided with a sliding groove, the inner periphery of the sliding groove is provided with a sliding roller 5, the center of the sliding roller 5 is provided with a rotating shaft (not shown in, and the both ends of pivot are rotated with the both sides of sliding tray inner periphery through welded sliding bearing seat (not drawn in the picture) respectively and are connected, the lift groove has all been seted up to the top of workstation 1 both sides that are close to the sliding tray, and is equipped with driver part 6 between the inner periphery of two sets of lift grooves, the spacing groove has all been seted up to the both sides that the top of workstation 1 lies in between sliding tray and the cross cutting groove, and is equipped with stop part 7 between the inner periphery of two sets of spacing grooves.

Specifically, cutting part 4 includes the die-cutting base 8 of type and returns the cutter 9 of font, the bottom of die-cutting base 8 and the pars contractilis fixed welding of hydraulic cylinder 2, and the bottom of die-cutting base 8 is located and installs the cutter 9 with 3 looks adaptations of cross-cutting base through the fastener between the 2 pars contractilis of hydraulic cylinder, through the work of hydraulic cylinder 2, the pars contractilis by hydraulic cylinder 2 drives the die-cutting base 8 and removes, drives cutter 9 by die-cutting base 8 and removes to cooperation cross-cutting base 3 cuts the ferrite magnet membrane.

Specifically, the driving part 6 comprises two groups of hydraulic telescopic rods 10, a driving motor 11 and a driving roller 12, the fixing parts of the two groups of hydraulic telescopic rods 10 are fixedly welded with the inner periphery of the corresponding lifting groove respectively, the type of the hydraulic telescopic rods 10 can be selected to be JT-SJZ-217-A, the telescopic parts of the two groups of hydraulic telescopic rods 10 are fixedly welded with mounting seats, the mounting seats are driven to move through the work of the hydraulic telescopic rods 10, the driving roller 12 is driven by the mounting seats to move, the driving motor 11 is fixedly welded on one side, away from the sliding groove, of one group of mounting seats in the vertical distance between the driving roller 12 and the sliding roller 5, the type of the driving motor 11 can be selected to be MHMJ022G1V, the driving motor 11 is used for providing power for the driving roller 12 to match the sliding roller 5 to convey the ferrite magnet film, the output shaft of the driving motor 11 penetrates through the corresponding mounting seats and is connected, one end of the connecting shaft of the driving roller 12, which is far away from the driving motor 11, is rotatably connected with the mounting seat of the side, which is far away from the driving motor 11, of the workbench 1 through a welded driving bearing seat.

Specifically, the limiting component 7 comprises two groups of electric telescopic rods 13, limiting rollers 14, limiting seats 15, limiting screw rods 16 and limiting nut seats 17, the fixing parts of the two groups of electric telescopic rods 13 are respectively fixedly welded with the inner peripheries of the corresponding limiting grooves, the model of the electric telescopic rods 13 can be selected to be DSDG25, the electric telescopic rods 13, the driving motor 11, the hydraulic telescopic rod 10 and the hydraulic cylinder 2 are all electrically connected with an external power supply, a rectangular-shaped mounting plate is fixedly welded between the telescopic parts of the two groups of electric telescopic rods 13, the two sides of the inner periphery of the mounting plate are respectively and rotatably connected with the limiting rollers 14 with limiting rotating shafts at the centers through welding limiting bearing seats, one side of the mounting plate far away from the die cutting grooves is fixedly welded with the rectangular-shaped limiting seats 15, the inner periphery of the limiting seats 15 is provided with the limiting screw rods 16, and one end of the, the effect of rotatory cap lies in conveniently rotating spacing lead screw 16, spacing lead screw 16 keeps away from the one end of rotatory cap and is connected with the interior rotation of spacing seat 15 through welded rotating bearing seat, and the both sides of spacing lead screw 16 periphery all overlap and are equipped with spacing nut seat 17, through electric telescopic handle 13's work, drive the mounting panel and remove, further drive spacing seat 15 and remove to through rotatory spacing lead screw 16, drive two sets of spacing nut seats 15 and remove in opposite directions, further change the distance between two sets of stoppers 18.

Specifically, the threads on two sides of the periphery of the limiting screw rod 16 of the limiting component 7 are opposite, the bottom of the limiting nut seat 17 of the limiting component 7 is fixedly welded with a supporting column, the periphery of the supporting column is connected with a hollow tube in a tenon mode, the bottom of the hollow tube is fixedly welded with a limiting block 18, and the limiting block 18 is used for limiting the ferrite magnet film.

The working principle of the ferrite magnet die cutting device is that when the ferrite magnet die cutting device is needed to be used, an external ferrite magnet film is placed between a sliding roller 5 and a driving roller 12, the hydraulic telescopic rod 10 is opened, the driving roller 12 connected with a mounting seat is driven to move by the telescopic end of the hydraulic telescopic rod 10, the vertical distance between the driving roller 12 and the sliding roller 5 is changed, the ferrite magnet film is preliminarily limited according to the thickness of the ferrite magnet film, after the preliminary limit is completed, the ferrite magnet film is pulled between two groups of fixing blocks 18, a limit screw rod 16 is rotated to drive a support column connected with a corresponding limit nut seat 17 to move, the fixing blocks 18 are further moved oppositely, the distance between the fixing blocks 18 is changed, so that the ferrite magnet film is secondarily limited according to the width of the ferrite magnet film, the driving motor 11 is opened, the driving roller 12 is driven to rotate by an output shaft of the, the ferrite magnet film is conveyed to the top of the die cutting seat 3 by matching with the sliding roller 5, the hydraulic cylinder 2 is opened, the cutter 9 connected with the die cutting tool apron 8 is driven by the telescopic end of the hydraulic cylinder 2 to move, and the ferrite magnet film is punched and die-cut by matching with the die cutting seat 3.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a ferrite magnet cutting device, includes workstation (1) and hydraulic cylinder (2), its characterized in that: the die cutting device is characterized in that a die cutting groove is formed in the top of the workbench (1), die cutting seats (3) are fixedly welded at the bottom of the inner periphery of the die cutting groove, cylinder grooves are formed in the top of the workbench (1) close to two sides of the die cutting groove, hydraulic cylinders (2) are arranged in the inner peripheries of the two groups of cylinder grooves, cutting parts (4) are fixedly welded between telescopic parts of the two groups of hydraulic cylinders (2), a sliding groove is formed in one side, far away from the die cutting groove, of the top of the workbench (1), sliding rollers (5) are arranged in the inner periphery of the sliding groove, a rotating shaft is arranged in the center of each sliding roller (5), two ends of each rotating shaft are rotatably connected with two sides of the inner periphery of the sliding groove through welded sliding bearing seats, lifting grooves are formed in two sides, close to the sliding groove, of the top of the workbench (1), driving parts (6) are arranged between the inner peripheries of the two groups of the lifting grooves, and limiting grooves, and a limiting part (7) is arranged between the inner peripheries of the two groups of limiting grooves.

2. The ferrite magnet die-cutting device according to claim 1, wherein: the cutting part (4) comprises a die cutting tool apron (8) in a convex shape and a cutter (9) in a back shape, the bottom of the die cutting tool apron (8) is fixedly welded with the telescopic part of the hydraulic cylinder (2), and the bottom of the die cutting tool apron (8) is positioned between the telescopic parts of the hydraulic cylinder (2) and is provided with the cutter (9) matched with the die cutting tool apron (3) through a fastener.

3. The ferrite magnet die-cutting device according to claim 1, wherein: drive unit (6) are including two sets of hydraulic telescoping rod (10), driving motor (11) and drive roller (12), and are two sets of the fixed part of hydraulic telescoping rod (10) respectively with correspond the interior peripheral fixed welding in lift groove, and the equal fixed welding of pars contractilis of two sets of hydraulic telescoping rod (10) has the mount pad, and one side fixed welding that the sliding tray was kept away from to one of them group of mount pad has driving motor (11), the output shaft of driving motor (11) runs through and corresponds the mount pad and has drive roller (12) from taking the connecting axle through the coupling joint in center, the one end that driving motor (11) were kept away from to the connecting axle of drive roller (12) is connected through the welded driving bearing seat and the mount pad rotation of keeping away from driving motor (11) one side of.

4. The ferrite magnet die-cutting device according to claim 1, wherein: the limiting component (7) comprises two groups of electric telescopic rods (13), limiting rollers (14), limiting seats (15), limiting screw rods (16) and limiting nut seats (17), the fixing parts of the two groups of electric telescopic rods (13) are respectively fixedly welded with the inner peripheries of corresponding limiting grooves, a rectangular-shaped mounting plate is fixedly welded between the telescopic parts of the two groups of electric telescopic rods (13), the two sides of the inner periphery of the mounting plate are respectively and rotatably connected with the limiting rollers (14) with a limiting rotating shaft at the center through welding limiting bearing seats, one side of the mounting plate far away from the die cutting grooves is fixedly welded with the rectangular-shaped limiting seats (15), the inner periphery of each limiting seat (15) is provided with a limiting screw rod (16), one end of each limiting screw rod (16) penetrates through each limiting seat (15) and is fixedly welded with a rotating cap, one end of each limiting screw rod (16) far away from the rotating cap is rotatably connected with the inner periphery of each, and both sides of the periphery of the limiting screw rod (16) are sleeved with limiting nut seats (17).

5. The ferrite magnet die-cutting device according to claim 1, wherein: the threads on two sides of the periphery of a limiting screw rod (16) of the limiting component (7) are opposite, a supporting column is fixedly welded at the bottom of a limiting nut seat (17) of the limiting component (7), a hollow tube is connected to the periphery of the supporting column in a tenon mode, and a limiting block (18) is fixedly welded at the bottom of the hollow tube.