CN218213398U

CN218213398U - Magnetism check out test set of tombarthite permanent magnetism sintering neodymium iron boron production

Info

Publication number: CN218213398U
Application number: CN202222074035.2U
Authority: CN
Inventors: 廖雯婧; 李丽; 吴恒; 任筠; 肖龙飞; 廖涵; 赖胜春; 陈俊新
Original assignee: Ganzhou Comprehensive Inspection And Testing Institute
Current assignee: Ganzhou Comprehensive Inspection And Testing Institute
Priority date: 2022-08-08
Filing date: 2022-08-08
Publication date: 2023-01-03
Anticipated expiration: 2032-08-08

Abstract

The utility model relates to a check out test set, concretely relates to magnetism check out test set of tombarthite permanent magnetism sintering neodymium iron boron production. The utility model provides a can carry out the magnetism check out test set of the production of the tombarthite permanent magnetism sintering neodymium iron boron fixed to a plurality of sintering neodymium iron boron simultaneously. The utility model provides a magnetism check out test set of tombarthite permanent magnetism sintering neodymium iron boron production, is including fixed frame, mount, motor, support frame, first fixed plate and guide bar etc. and fixed frame inboard bottom rigid coupling has the mount, installs the motor on the mount, and motor output shaft has the support frame through the coupling joint, and support frame upper portion is provided with the first fixed plate of a plurality of groups two bisymmetries, and the inside rigid coupling of first fixed plate has the guide bar. Through staff starter motor, motor output shaft drives the support frame and rotates, and when the support frame rotated to the detector below, the detector detected sintering neodymium iron boron to be convenient for detect sintering neodymium iron boron, and then can improve staff's work efficiency.

Description

Magnetism check out test set of tombarthite permanent magnetism sintering neodymium iron boron production

Technical Field

The utility model relates to a check out test set, concretely relates to magnetism check out test set of tombarthite permanent magnetism sintering neodymium iron boron production.

Background

The neodymium iron boron permanent magnet material is a permanent magnet material based on an intermetallic compound ND2FE14B, has excellent magnetic property and is widely applied to the fields of electronics, electric machinery, hardware machinery, aerospace and the like.

Patent application publication number is CN216248294U, discloses a neodymium iron boron magnet check out test set, including the detection case, the detection groove has been seted up to the inside of detection case, and the inside symmetry in detection groove is equipped with the backup pad, and sliding connection has the slip case between two backup pads, and the top of slip case is rotated and is connected with the work box No. one, and the inside of work box is equipped with slewing mechanism, and the top of work box is rotated and is connected with No. two fixed casees, and No. two fixed casees are connected with slewing mechanism, the beneficial effects of the utility model are that: through having added the slip box, realized placing the convenience that detects the piece, through having added three-jaw chuck, fixed plate, realized fixing to bar magnet and magnetic sheet, through having added slewing mechanism, realized the rotation of centre gripping work piece position, through having added a moving mechanism, realized the efficiency that No. two gaussmeters detected, through having added guiding mechanism, realized the adjustment to No. two gaussmeters positions, through having added detection mechanism, realized the position adjustment to a gaussmeter. Although the above patent can realize fixing the magnetic rod and the magnetic sheet by adding the three-jaw chuck, the above patent can not fix a plurality of sintered neodymium iron boron at the same time when detecting, thereby affecting the working efficiency of workers.

In view of the above problems existing at present, it is desirable to provide a magnetism detection apparatus for producing rare earth permanent magnet sintered nd-fe-b capable of fixing a plurality of sintered nd-fe-b at the same time.

SUMMERY OF THE UTILITY MODEL

In order to overcome above-mentioned patent when detecting, can not fix a plurality of sintered neodymium iron boron to influence staff's work efficiency's shortcoming, the utility model discloses a technical problem does: the utility model provides a can carry out the magnetism check out test set of fixed tombarthite permanent magnetism sintering neodymium iron boron production to a plurality of sintering neodymium iron boron when detecting.

The technical scheme is as follows: the utility model provides a magnetism check out test set of tombarthite permanent magnetism sintering neodymium iron boron production, including fixed frame, the mount, including a motor, an end cap, a controller, and a cover plate, the support frame, first fixed plate, the detector, the display screen, the fixed block, splint, handle, screw rod and guide bar, fixed frame inboard bottom rigid coupling has the mount, install the motor on the mount, motor output shaft has the support frame, support frame upper portion is provided with the first fixed plate of two bisymmetry of a plurality of groups, the inside rigid coupling of first fixed plate has the guide bar, install the display screen on the fixed frame, fixed frame internally mounted has the detector, the rigid coupling has the fixed block on the support frame, the fixed block cooperates with two bisymmetry's first fixed plate, the inside rotary type of fixed block is equipped with the screw rod, the screw rod upper end runs through fixed block and rigid coupling has the handle, the screw rod is connected with splint through the mode of screw thread, splint and guide bar sliding fit.

In addition, especially preferred is, still include second fixed plate, cylinder and push away the frame, and the rigid coupling has the second fixed plate in the middle of the fixed frame is inside, installs the cylinder on the second fixed plate, is connected with on the cylinder telescopic link and pushes away the frame, and the cylinder all is located the top of support frame with pushing away the frame.

In addition, particularly preferably, the device also comprises an observation window, and the observation window is symmetrically arranged on two sides of the fixed frame.

Further, it is particularly preferable that the number of the first fixing plates is not less than six.

In addition, it is particularly preferred that the splint has an inverted convex shape.

In addition, it is particularly preferred that the fixing frame is provided with discharge ports symmetrically at the front and the rear.

In addition, it is particularly preferable that the push frame is provided with an elongated slot which is engaged with the handle.

The utility model has the advantages of as follows:

1. through staff clockwise rotation handle, the handle drives screw rod clockwise rotation, and the screw rod drives splint and removes along the guide bar, and the in-process that splint removed, splint compress tightly fixedly to placing the sintered neodymium iron boron on the support frame, realize the function fixed simultaneously to a plurality of sintered neodymium iron boron on the support frame from this.

2. Through staff starter motor, motor output shaft drives the support frame and rotates, and when the support frame rotated to the detector below, the detector detected sintering neodymium iron boron to be convenient for detect sintering neodymium iron boron, and then can improve staff's work efficiency.

3. The cylinder is started by the worker, the cylinder telescopic rod drives the pushing frame to move, the pushing frame is in contact with the handle in the moving process of the pushing frame, so that the clamping blocks on the screw rod are loosened to generate a gap with the sintered neodymium iron boron, the pushing frame continues to move, the pushing frame is in contact with the sintered neodymium iron boron and moves to the outer side of the sintered neodymium iron boron, and the concentrated collection work of the sintered neodymium iron boron is completed.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is the schematic view of the three-dimensional sectional structure of the fixing frame, the observation window, the first fixing plate and the fixing frame of the present invention.

Fig. 3 is the schematic view of the three-dimensional sectional structure of the fixing block, the screw rod, the guide rod and the like of the present invention.

Fig. 4 is a schematic view of the structure of the cylinder, the pushing frame, the second fixing plate, etc. in a three-dimensional sectional view.

Wherein the figures include the following reference numerals: 1. the device comprises a fixed frame, 2, an observation window, 3, a fixed frame, 4, a motor, 5, a support frame, 6, a first fixed plate, 7, a detector, 8, a display screen, 9, a fixed block, 901, a clamping plate, 902, a handle, 10, a screw rod, 11, a guide rod, 12, a second fixed plate, 13, a cylinder, 14 and a pushing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

A magnetism detection device for rare earth permanent magnet sintered neodymium iron boron production is disclosed, as shown in figures 1-4, and comprises a fixed frame 1, an observation window 2, a fixed frame 3, a motor 4, a support frame 5, a first fixed plate 6, a detector 7, a display screen 8, a fixed block 9, a clamping plate 901, a handle 902, a screw rod 10 and a guide rod 11, wherein the observation window 2 is symmetrically installed on the left and right of the fixed frame 1, a worker can watch the internal operation condition of the fixed frame 1 through the observation window 2, the fixed frame 1 is internally welded with the fixed frame 3, the fixed frame 3 is provided with the motor 4, the output shaft of the motor 4 is connected with the support frame 5 through a coupler, the support frame 5 is convenient for driving the sintered neodymium iron boron rotation detection, the upper part of the support frame 5 is provided with 5 groups of the first fixed plates 6 which are symmetric in pairs, the guide rods 11 are welded inside the first fixed plates 6, display screen 8 is installed to 1 rear side of fixed frame, the staff can watch the detection data through the display screen, 1 internally mounted of fixed frame has detector 7, detect sintered neodymium iron boron, display screen 8 and 7 electric connection of detector, the welding has fixed block 9 on the support frame 5, fixed block 9 and the 6 cooperations of the first fixed plate of two bisymmetry, the inside rotary type of fixed block 9 is equipped with screw rod 10, the staff can drive splint 901 through screw rod 10 and remove, the upper portion and the rigid coupling that fixed block 9 was run through to screw rod 10 upper end have handle 902, the staff can drive screw rod 10 through rotating handle 902 and rotate, screw rod 10 is connected with splint 901 through the threaded mode, can press from both sides tightly sintered neodymium iron boron,

splint

901 and 11 sliding fit of guide bar.

When the staff need use this device, at first the staff puts this device subaerial, then the staff puts the sintered neodymium iron boron that prepares in advance on support frame 5, the back is placed to the sintered neodymium iron boron, the staff clockwise rotation handle 902, handle 902 drives screw rod 10 clockwise rotation, screw rod 10 drives splint 901 and moves to the downside along guide bar 11, splint 901 moves to the downside in-process, splint 901 and the contact of sintered neodymium iron boron, splint 901 compresses tightly fixedly the sintered neodymium iron boron of placing on support frame 5, the sintered neodymium iron boron compresses tightly fixedly after, the staff loosens handle 902, be convenient for fix the sintered neodymium iron boron, can prevent at the in-process sintered neodymium iron boron of detection random removal, then the staff starts motor 4, motor 4 output shaft drives support frame 5 and rotates, when support frame 5 rotates, the staff can see through observation window 2 and observe 1 inside, when support frame 5 rotates to detector 7 below, detector 7 detects the sintered neodymium iron boron, in the process that the sintered neodymium iron boron detected, the staff can look over the result that the sintered neodymium iron boron detected through display screen 8, confirm in real-time whether qualified data that detect, and get off the data of this device, thereby the staff can detect the sintered neodymium iron boron more fast, thereby the detection staff can detect the efficiency, thereby the staff can detect the sintered neodymium iron boron more repeatedly the staff, thereby the staff, the back is convenient for the sintered neodymium iron boron.

Example 2

On the basis of embodiment 1, as shown in fig. 3 and 4, the neodymium iron boron sintering device further comprises a second fixing plate 12, an air cylinder 13 and a pushing frame 14, the second fixing plate 12 is welded in the middle of the inside of the fixing frame 1, the air cylinder 13 is installed on the second fixing plate 12, the pushing frame 14 is connected to an expansion rod of the air cylinder 13, the air cylinder 13 and the pushing frame 14 are both located above the supporting frame 5, and the pushing frame 14 is matched with the clamping plate 901 to facilitate pushing out the sintered neodymium iron boron.

When the detected sintered neodymium iron boron needs to be taken out, firstly, a worker starts the air cylinder 13, an expansion rod of the air cylinder 13 drives the pushing frame 14 to move towards the front side, in the process that the pushing frame 14 moves towards the front side, the upper side of the pushing frame 14 is in contact with the handle 902, as the upper side of the pushing frame 14 is provided with a long groove matched with the handle 902, the handle 902 is continuously moved along with the pushing frame 14, under the movement of the pushing frame 14, the handle 902 is pushed by the pushing frame 14 to rotate anticlockwise for about 1/4 of a circle, so that a gap is generated between the clamping plate 901 on the screw 10 and the sintered neodymium iron boron, then the pushing frame 14 continues to move towards the front side, the lower side of the pushing frame 14 is in contact with the sintered neodymium iron boron and drives the sintered neodymium iron boron to move towards the outer side, so that the sintered neodymium iron boron is pushed to the collecting frame to be collected in a centralized manner, the worker repeats the above operation, the collection of the detected sintered neodymium iron boron is conveniently and the sintered neodymium iron boron can be collected, and after the collection is finished, the collection, and the worker can close the air cylinder 13.

It should be understood that this example is only for illustrating the present invention and is not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications can be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. A magnetism detection device for producing rare earth permanent magnet sintered neodymium iron boron is characterized by comprising a fixed frame (1), a fixed frame (3), a motor (4), a support frame (5), a first fixed plate (6) and a detector (7), display screen (8), fixed block (9), splint (901), handle (902), screw rod (10) and guide bar (11), fixed frame (1) inboard bottom rigid coupling has mount (3), install motor (4) on mount (3), motor (4) output shaft has support frame (5), support frame (5) upper portion is provided with first fixed plate (6) of two bisymmetries of a plurality of groups, the inside rigid coupling of first fixed plate (6) has guide bar (11), install display screen (8) on fixed frame (1), fixed frame (1) internally mounted has detector (7), the rigid coupling has fixed block (9) on support frame (5), fixed block (9) and the cooperation of two bisymmetries of first fixed plate (6), the inside rotary type of fixed block (9) is equipped with screw rod (10), the upper end of screw rod (10) runs through fixed block (9) and rigid coupling has handle (902), screw rod (10) screw thread formula is connected with splint (901), splint (901) and guide bar (11) sliding fit.

2. The magnetism detecting equipment for producing the rare earth permanent magnet sintered neodymium iron boron according to claim 1, characterized by further comprising a second fixing plate (12), a cylinder (13) and a pushing frame (14), wherein the second fixing plate (12) is connected inside the fixing frame (1), the cylinder (13) is installed on the second fixing plate (12), the pushing frame (14) is connected on an expansion link of the cylinder (13), and the cylinder (13) and the pushing frame (14) are both positioned above the supporting frame (5).

3. The magnetism detecting equipment for producing the rare earth permanent magnet sintered neodymium iron boron according to claim 2, characterized by further comprising observation windows (2), wherein the observation windows (2) are symmetrically arranged on two sides of the fixing frame (1).

4. The magnetism detecting device for the production of rare earth permanent magnet sintered neodymium iron boron according to claim 3, characterized in that the number of the first fixing plates (6) is not less than six.

5. The magnetism detecting device for the production of rare earth permanent magnet sintered neodymium iron boron according to claim 4, characterized in that the clamping plate (901) is in an inverted convex shape.

6. The magnetism detecting equipment for the production of rare earth permanent magnet sintered neodymium iron boron according to claim 5, characterized in that the front and back of the fixed frame (1) are symmetrically provided with discharging ports.

7. The magnetism detecting equipment for the production of rare earth permanent magnet sintered neodymium iron boron according to claim 6, characterized in that the pushing frame (14) is provided with an elongated slot matched with the handle (902).