CN212159385U - Sintered neodymium iron boron magnetic steel detection device - Google Patents
Sintered neodymium iron boron magnetic steel detection device Download PDFInfo
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- CN212159385U CN212159385U CN202020898671.5U CN202020898671U CN212159385U CN 212159385 U CN212159385 U CN 212159385U CN 202020898671 U CN202020898671 U CN 202020898671U CN 212159385 U CN212159385 U CN 212159385U
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Abstract
The utility model discloses a sintered neodymium iron boron magnetic steel detection device, comprising a supporting base, the welding of the top left side of supporting seat has first bracket, the welding of the top right side of supporting seat has the second bracket, vertical slide bar has all been welded on the top of first bracket and second bracket, sliding connection has the fly leaf on the vertical slide bar, the welding of the top of vertical slide bar has the connecting plate, the top of fly leaf is fixed with piezoelectric type pressure sensor, the top of connecting plate is fixed with the cylinder, the flexible end in bottom of cylinder is provided with the piston rod. This sintering neodymium iron boron magnetic steel detection device, if accord with the bearing pressure back of magnet steel, the cylinder drives and detects the head and shifts up, dials the material ball to one side work again, makes the gangbar drive ejector pad pole synchronous motion, reaches the effect that promotes the magnet steel main part, makes its convenient port department roll-off by detecting the chamber, has improved the speed of the detection back ejection of compact of magnet steel, reaches improvement production efficiency.
Description
Technical Field
The utility model belongs to the technical field of the magnet steel detection device, concretely relates to sintering neodymium iron boron magnet steel detection device.
Background
When the sintered neodymium iron boron magnetic steel is used, each piece of magnetic steel needs to be cemented and molded by using a bonding agent, and if the sintered neodymium iron boron magnetic steel is not firmly fixed, noise is easily generated during use, and even the motor is damaged. Therefore, when assembling the motor, the adhesion fastness of the magnetic steel needs to be detected. At present, the existing detection device is difficult to position the cemented magnetic steel, not only is the falling offset of the magnetic steel easily caused when the detection is carried out, but also the magnetic steel after the detection is inconvenient to take out, thereby reducing the production efficiency of the magnetic steel, and in order to solve the problems, the sintered neodymium iron boron magnetic steel detection device is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sintering neodymium iron boron magnetic steel detection 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 sintered neodymium iron boron magnetic steel detection device comprises a support seat, wherein a first bracket is welded on the left side of the top of the support seat, a second bracket is welded on the right side of the top of the support seat, longitudinal slide rods are welded on the top ends of the first bracket and the second bracket respectively, a movable plate is connected onto the longitudinal slide rods in a sliding manner, a connecting plate is welded on the top end of each longitudinal slide rod, a piezoelectric pressure sensor is fixed on the top end of each movable plate, an air cylinder is fixed on the top end of each connecting plate, a piston rod is arranged at the bottom telescopic end of each air cylinder, the bottom end of each piston rod is fixedly connected with the top end of each piezoelectric pressure sensor, a detection head is fixed at the bottom end of each movable plate, a detection cavity is arranged on the adjacent end faces of the first bracket and the second bracket, a material stirring groove is arranged, the right side wall of the material stirring groove is provided with a hollow sliding cavity, a linkage rod is connected in the hollow sliding cavity in a sliding mode, one end of the linkage rod is fixedly welded with the balance ball, the other end of the linkage rod is fixedly welded with the material stirring ball, a material pushing rod is longitudinally arranged in the detection cavity, and the bottom end of the material pushing rod is fixedly welded to the top end of the linkage rod.
Preferably, the detection cavity is internally provided with a magnetic steel main body, and the bottom end of the detection cavity is an arc surface.
The magnetic steel positioning device is used for conveniently positioning the magnetic steel after annular bonding and forming, and the magnetic steel is prevented from falling off.
Preferably, be fixed with the PLC controller on the left side wall of supporting seat and first bracket, and the PLC controller passes through the wire respectively with piezoelectric type pressure sensor and cylinder electric connection.
Preferably, the linkage rod and the material pushing rod are of a T-shaped structure formed by welding, and the end parts of the linkage rod and the material pushing rod are square.
This setting is used for can be effectual carrying out the propelling movement to the tip of magnet steel through pushing away the material pole.
Preferably, detect the head and set up perpendicularly on the top of magnet steel main part, and the ejector pin is located one side of the port department of magnet steel main part.
Preferably, four longitudinal sliding rods penetrate through the surface of the movable plate at positions close to the corners, and the four longitudinal sliding rods are symmetrically distributed at the top ends of the first bracket and the second bracket.
This arrangement serves to improve the stability of the movable plate when it is operated up and down.
The utility model discloses a technological effect and advantage: the detection device for the sintered neodymium iron boron magnetic steel,
1. the detection cavity is formed between the first bracket and the second bracket, so that the magnetic steel main body is conveniently placed in the detection cavity, the stability of the magnetic steel main body during detection is improved, and the falling-off phenomenon is prevented;
2. if accord with the bearing pressure back of magnet steel, the cylinder drives and detects the head and shifts up, dials the material ball to one side work again, makes the gangbar drive the ejector sleeve synchronous motion, reaches the effect that promotes the magnet steel main part, makes it convenient by the port department roll-off in detection chamber, has improved the speed of the detection back ejection of compact of magnet steel, reaches improvement production efficiency.
Drawings
FIG. 1 is a front view of the structure of the present invention;
fig. 2 is a schematic view illustrating the connection of the supporting seat, the first bracket and the second bracket of the present invention;
fig. 3 is a side view of the structure of the present invention.
In the figure: 1. a supporting seat; 2. a first bracket; 3. a second bracket; 4. a longitudinal slide bar; 5. a movable plate; 6. a connecting plate; 7. a piezoelectric pressure sensor; 8. a cylinder; 9. a piston rod; 10. a detection head; 11. a detection chamber; 12. a material stirring groove; 13. a guide groove; 14. a balance ball; 15. a hollow slide cavity; 16. a linkage rod; 17. stirring the material balls; 18. a magnetic steel main body; 19. a PLC controller; 20. a material pushing rod.
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.
The utility model provides a sintered neodymium iron boron magnetic steel detection device as shown in figures 1-3, which comprises a support seat 1, wherein a first bracket 2 is welded on the left side of the top end of the support seat 1, concretely, a PLC controller 19 is fixed on the left side walls of the support seat 1 and the first bracket 2, and the PLC controller 19 is electrically connected with a piezoelectric pressure sensor 7 and a cylinder 8 through wires respectively, a second bracket 3 is welded on the right side of the top end of the support seat 1, longitudinal slide bars 4 are welded on the top ends of the first bracket 2 and the second bracket 3, concretely, four longitudinal slide bars 4 penetrate through the surface of a movable plate 5 at positions close to corners, the four longitudinal slide bars 4 are symmetrically distributed on the top ends of the first bracket 2 and the second bracket 3, a movable plate 5 is connected on the longitudinal slide bars 4 in a sliding manner, a connecting plate 6 is welded on the top ends of the longitudinal slide bars 4, the top end of the movable plate 5 is fixed with a piezoelectric pressure sensor 7, the top end of the connecting plate 6 is fixed with a cylinder 8, the bottom telescopic end of the cylinder 8 is provided with a piston rod 9, the bottom end of the piston rod 9 is fixedly connected with the top end of the piezoelectric pressure sensor 7, the bottom end of the movable plate 5 is fixed with a detection head 10, specifically, the detection head 10 is vertically arranged at the top end of the magnetic steel main body 18, the material pushing rod 20 is located at one side of the port of the magnetic steel main body 18, the cylinder 8 is then used for driving the piston rod 9 to push the movable plate 5 to fall, when the detection head 10 is in contact with the magnetic steel main body 18, the cylinder 8 continuously applies pressure to the magnetic steel main body 18, the pressure data born by the piezoelectric pressure sensor 7 is conveniently transmitted to the PLC 19, and whether;
the detection cavity 11 is formed in the end face, adjacent to the first bracket 2 and the second bracket 3, of the first bracket 2, specifically, the magnetic steel main body 18 is arranged in the detection cavity 11, the bottom end of the detection cavity 11 is an arc face, the detection cavity 11 formed between the first bracket 2 and the second bracket 3 is utilized, the magnetic steel main body 18 is conveniently placed in the detection cavity 11, the stability of the magnetic steel main body 18 during detection is improved, and the falling-off phenomenon is prevented;
the top end of the supporting seat 1 is provided with a material shifting groove 12, the left side of the inner wall of the material shifting groove 12 is provided with a guide groove 13, a balance ball 14 is arranged in the guide groove 13, the right side wall of the material shifting groove 12 is provided with a hollow sliding cavity 15, a linkage rod 16 is connected in the hollow sliding cavity 15 in a sliding mode, one end of the linkage rod 16 is welded and fixed with the balance ball 14, the other end of the linkage rod 16 is welded and fixed with a material shifting ball 17, a material pushing rod 20 is longitudinally arranged in the detection cavity 11, specifically, the linkage rod 16 and the material pushing rod 20 are in a welded T-shaped structure, the end portions of the linkage rod 16 and the material pushing rod 20 are square, the bottom end of the material pushing rod 20 is welded and fixed at the top end of the linkage rod 16, after the bearing pressure of the magnetic steel is met, the air cylinder 8 drives the detection head 10 to move upwards, the material shifting ball 17 is worked to one side, the linkage rod 16 drives the material pushing, make its convenience by the port department roll-off that detects chamber 11, improved the speed of the detection back ejection of compact of magnet steel, reach and improve production efficiency.
The electrical components presented herein are all electrically connected to the external 220V mains.
When the sintered neodymium iron boron magnetic steel detection device is used, the detection cavity 11 formed between the first bracket 2 and the second bracket 3 is utilized, the magnetic steel main body 18 is conveniently placed into the detection cavity 11, the stability of the magnetic steel main body 18 during detection is improved, and the falling-off phenomenon is prevented; the cylinder 8 is used for driving the piston rod 9 to push the movable plate 5 to fall, when the detection head 10 is in contact with the magnetic steel main body 18, the cylinder 8 continuously applies pressure to the magnetic steel main body 18, the piezoelectric pressure sensor 7 is convenient to transmit the borne pressure data to the PLC 19, and whether the borne pressure of the magnetic steel meets the detection standard or not is conveniently obtained; if the bearing pressure of the magnetic steel is met, the air cylinder 8 drives the detection head 10 to move upwards, and then the material stirring ball 17 is worked to one side, so that the linkage rod 16 drives the material pushing rod 20 to move synchronously, the effect of pushing the magnetic steel main body 18 is achieved, the magnetic steel main body is convenient to slide out from the port of the detection cavity 11, the speed of discharging after the detection of the magnetic steel is improved, and the production efficiency is improved.
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 (6)
1. The utility model provides a sintering neodymium iron boron magnetic steel detection device, includes supporting seat (1), its characterized in that: the detection device is characterized in that a first bracket (2) is welded on the left side of the top end of the supporting seat (1), a second bracket (3) is welded on the right side of the top end of the supporting seat (1), a longitudinal sliding rod (4) is welded on the top ends of the first bracket (2) and the second bracket (3), a movable plate (5) is connected onto the longitudinal sliding rod (4) in a sliding manner, a connecting plate (6) is welded on the top end of the longitudinal sliding rod (4), a piezoelectric pressure sensor (7) is fixed on the top end of the movable plate (5), an air cylinder (8) is fixed on the top end of the connecting plate (6), a piston rod (9) is arranged at the telescopic end of the bottom of the air cylinder (8), the bottom end of the piston rod (9) is fixedly connected with the top end of the piezoelectric pressure sensor (7), a detection head (10) is fixed on the bottom end of the movable plate (5), and a, the top of supporting seat (1) is equipped with dials silo (12), the inner wall left side of dialling silo (12) is equipped with guide way (13), be equipped with balance ball (14) in guide way (13), the right side wall of dialling silo (12) is equipped with hollow sliding chamber (15), sliding connection has gangbar (16) in hollow sliding chamber (15), the one end and balance ball (14) welded fastening of gangbar (16), and the other end and the material ball (17) welded fastening of dialling of gangbar (16), vertically be equipped with ejector pad pole (20) in detecting chamber (11), the bottom welded fastening of ejector pad pole (20) is on the top of gangbar (16).
2. The sintered NdFeB magnet detecting device of claim 1, wherein: a magnetic steel main body (18) is arranged in the detection cavity (11), and the bottom end of the detection cavity (11) is an arc surface.
3. The sintered NdFeB magnet detecting device of claim 1, wherein: the left side wall of the supporting seat (1) and the first bracket (2) is fixed with a PLC (programmable logic controller) controller (19), and the PLC controller (19) is respectively electrically connected with the piezoelectric pressure sensor (7) and the air cylinder (8) through wires.
4. The sintered NdFeB magnet detecting device of claim 1, wherein: the linkage rod (16) and the material pushing rod (20) are of a T-shaped structure formed by welding, and the end parts of the linkage rod (16) and the material pushing rod (20) are square.
5. The sintered NdFeB magnet steel detection device of claim 2, wherein: detect head (10) and set up perpendicularly on the top of magnet steel main part (18), and ejector ram (20) are located the port department one side of magnet steel main part (18).
6. The sintered NdFeB magnet detecting device of claim 1, wherein: four longitudinal sliding rods (4) penetrate through the surface of the movable plate (5) at positions close to corners, and the four longitudinal sliding rods (4) are symmetrically distributed at the top ends of the first bracket (2) and the second bracket (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898671.5U CN212159385U (en) | 2020-05-26 | 2020-05-26 | Sintered neodymium iron boron magnetic steel detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020898671.5U CN212159385U (en) | 2020-05-26 | 2020-05-26 | Sintered neodymium iron boron magnetic steel detection device |
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| Publication Number | Publication Date |
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| CN212159385U true CN212159385U (en) | 2020-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020898671.5U Active CN212159385U (en) | 2020-05-26 | 2020-05-26 | Sintered neodymium iron boron magnetic steel detection device |
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| CN (1) | CN212159385U (en) |
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- 2020-05-26 CN CN202020898671.5U patent/CN212159385U/en active Active
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