CN217385091U - Density measuring device for neodymium iron boron magnetic steel blank - Google Patents
Density measuring device for neodymium iron boron magnetic steel blank Download PDFInfo
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- CN217385091U CN217385091U CN202221097343.0U CN202221097343U CN217385091U CN 217385091 U CN217385091 U CN 217385091U CN 202221097343 U CN202221097343 U CN 202221097343U CN 217385091 U CN217385091 U CN 217385091U
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Abstract
The utility model discloses a neodymium iron boron magnetism steel blank density measurement device, including weighing ware, display panel, switch, the platform of weighing, removal track, removal seat, telescopic cylinder, first backup pad and rotation measuring mechanism. The utility model discloses a set up and rotate the measuring mechanism, the second gear and the gear ring meshing transmission of actuating mechanism upper end, because the fixed disk is stationary, can make the supporting seat drive the axis of rotation through the connecting rod and rotate in the fixed disk bottom, make the supporting seat be the circumference and rotate, drive the detector and scan around neodymium iron boron magnetic steel blank round, reached and to increase the advantage of scanning accuracy; the motor is electrified to work, drives the first gear to rotate clockwise, enables the first gear to drive the second gear to rotate anticlockwise, enables the second gear to be in meshing transmission with the gear ring, and rotates in a circumferential mode around the upper end of the gear ring, so that the advantage that the supporting seat can be driven to rotate in a circumferential mode is achieved.
Description
Technical Field
The utility model relates to a neodymium iron boron magnetic steel blank density measures the relevant field, especially relates to a neodymium iron boron magnetic steel blank density measurement device.
Background
The sintered Nd-Fe-B is a third-generation rare earth permanent magnet and can also be called magnetic steel, and is widely applied to the fields of electronics, electrics, aviation, aerospace, new energy automobiles, energy-saving elevators, variable frequency air conditioners, wind power generation, new energy automobiles and the like.
At this time often need use neodymium iron boron magnetic steel blank density measurement device, present neodymium iron boron magnetic steel blank density measurement device generally simple structure often directly scans neodymium iron boron magnetic steel blank from last to down through the scanner, needs artificial rotation neodymium iron boron magnetic steel blank simultaneously, carries out auxiliary scanning, and measurement of efficiency is low.
SUMMERY OF THE UTILITY MODEL
Therefore, in order to solve the above-mentioned not enough, the utility model provides a neodymium iron boron magnetic steel blank density measurement device.
In order to achieve the purpose, the utility model adopts the following technical scheme: a neodymium iron boron magnetic steel blank density measuring device comprises a weighing device, a display panel, a switch, a weighing platform, a moving track, a moving seat, a telescopic cylinder, a first supporting plate and a rotating measuring mechanism, wherein the display panel is arranged on the left side of the front end of the weighing device, the switch is installed on the right side of the front end of the weighing device, the top of the rotating measuring mechanism is fixed with the first supporting plate, the rotating measuring mechanism comprises a fixed disc, a rotating shaft, a connecting rod, a supporting seat, a cylinder, a detector, a sliding rod and a driving mechanism, the top of the fixed disc is fixed with the first supporting plate, the fixed disc is movably connected with the top of the rotating shaft, the rotating shaft is fixed with the right end of the connecting rod, the connecting rod is fixedly connected with the right end of the supporting seat, the cylinder is installed between the detector and the sliding rod in the bottom of the supporting seat in an embedded manner, the cylinder is fixed with the left end of the detector, and the bottom of the sliding rod is fixedly connected with the bottom of the sliding rod, and the slide bar is in sliding fit with the inner side of the front end of the supporting seat, and the top of the supporting seat is provided with a driving mechanism.
Optionally, a weighing platform is arranged at the top of the weighing device, the weighing device is fixedly connected with the left end of the moving track, the moving track is in sliding fit with the inner side of the moving seat, the moving seat is fixedly connected with the bottom of the telescopic cylinder, and the telescopic cylinder is fixed with the right end of the bottom of the first supporting plate.
Optionally, actuating mechanism includes second backup pad, motor, first gear, second gear and turning block, second backup pad bottom is fixed mutually with the support seat, the motor is installed in second backup pad bottom embedding, the motor output end is connected with first gear rotation, first gear rotates with the second gear front end to be connected, the second gear adopts pivot and turning block bottom rear end to rotate to be connected, and the turning block slides along fixed disk upper end edge.
Optionally, the bottom of the fixed disk is volcano-convex, and the top of the fixed disk is provided with a gear ring.
Optionally, the gear ring is in meshing transmission with the driving mechanism through a tooth angle arranged at the upper end of the gear ring.
Optionally, the rotating shaft and the connecting rod are vertically distributed, and the rotating shaft and the connecting rod mutually form a shape of a word.
Optionally, the number of the sliding rods is two, and the sliding rods are arranged oppositely along the front end and the rear end of the supporting seat.
Optionally, the two slide bars are both cylindrical, and the surfaces of the slide bars are both smooth.
Optionally, the sliding rod is made of carbon steel and has high hardness.
Optionally, the connecting rod is made of alloy steel and has strong corrosion resistance.
The utility model has the advantages that:
1. the utility model discloses a set up rotation measuring mechanism, the second gear and the ring gear meshing transmission of actuating mechanism upper end, because the fixed disk is immovable, can make the supporting seat drive the axis of rotation through the connecting rod and rotate in the fixed disk bottom, make the supporting seat be the circumference form and rotate, drive the detector and scan around neodymium iron boron magnetic steel blank round, reached and to have increased the advantage of scanning accuracy.
2. The utility model discloses a having set up actuating mechanism, the motor circular telegram is worked, drives first gear clockwise rotation, makes first gear drive second gear anticlockwise rotation, makes second gear and ring gear meshing transmission, is the circumference form around the ring gear upper end and rotates, and turning block and fixed disk edge contact transmission simultaneously lead to the second backup pad, have reached and have driven supporting seat circumference form pivoted advantage.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the three-dimensional structure of the rotation measuring mechanism of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the rotation measuring mechanism of the present invention;
fig. 4 is a schematic perspective view of the driving mechanism of the present invention;
fig. 5 is a schematic sectional structure diagram of the driving mechanism of the present invention.
Wherein: the weighing machine comprises a weighing device-1, a display panel-2, a switch-3, a weighing table-4, a moving track-5, a moving seat-6, a telescopic cylinder-7, a first supporting plate-8, a rotation measuring mechanism-9, a fixed disc-9 a, a rotating shaft-9 b, a connecting rod-9 c, a supporting seat-9 d, a cylinder-9 e, a detector-9 f, a sliding rod-9 g, a driving mechanism-9 h, a second supporting plate-9 h1, a motor-9 h2, a first gear-9 h3, a second gear-9 h4, a rotating block-9 h5 and a gear ring-9 a 1.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Please refer to fig. 1-5, the utility model provides a neodymium iron boron magnetic steel blank density measurement device, including weighing ware 1, display panel 2, switch 3, platform 4 of weighing, remove track 5, remove seat 6, telescopic cylinder 7, first backup pad 8 and rotation measuring mechanism 9, 1 front end left side of weighing ware is provided with display panel 2, switch 3 is installed on 1 front end right side of weighing ware, it is fixed mutually with first backup pad 8 to rotate measuring mechanism 9 top, 1 top of weighing ware is provided with platform 4 of weighing, 1 and the 5 left end fixed connection of removal track, remove track 5 and the inboard sliding fit of removal seat, remove seat 6 and 7 bottom fixed connection of telescopic cylinder, telescopic cylinder 7 is fixed mutually with 8 bottom right ends of first backup pad.
Referring to fig. 2-3, the utility model provides a neodymium iron boron magnetic steel blank density measuring device, the rotation measuring mechanism 9 includes a fixed disk 9a, a rotating shaft 9b, a connecting rod 9c, a supporting seat 9d, a cylinder 9e, a detector 9f, a slide bar 9g and a driving mechanism 9h, the top of the fixed disk 9a is fixed with a first supporting plate 8, the fixed disk 9a is movably connected with the top of the rotating shaft 9b, the rotating shaft 9b is fixed with the right end of the connecting rod 9c, the connecting rod 9c is fixedly connected with the right end of the supporting seat 9d, the cylinder 9e is embedded between the detector 9f and the slide bar 9g in the bottom of the supporting seat 9d, the cylinder 9e is fixed with the left end of the detector 9f, the detector 9f is fixedly connected with the bottom of the slide bar 9g, and the slide bar 9g is in sliding fit with the inner side of the front end of the supporting seat 9d, and the top of the supporting seat 9d is provided with a driving mechanism 9 h.
In addition, the bottom of the fixed disc 9a is in a volcano-convex shape, and the top of the fixed disc 9a is provided with a gear ring 9a 1; the gear ring 9a1 is in meshing transmission with the driving mechanism 9h through a tooth angle arranged at the upper end; the rotating shaft 9b and the connecting rod 9c are vertically distributed, and the rotating shaft 9b and the connecting rod 9c mutually form a T shape; the number of the slide bars 9g is two, and the slide bars 9g are oppositely arranged along the front end and the rear end of the supporting seat 9 d; the two slide bars 9g are cylindrical, and the surfaces of the slide bars 9g are smooth, so that the slide bars 9g can slide stably; the sliding rod 9g is made of carbon steel and has high hardness; the connecting rod 9c is made of alloy steel and has strong corrosion resistance.
Please refer to fig. 4-5, the utility model provides a neodymium iron boron magnetic steel blank density measurement device, actuating mechanism 9h includes second backup pad 9h1, motor 9h2, first gear 9h3, second gear 9h4 and turning block 9h5, second backup pad 9h1 bottom is fixed mutually with supporting seat 9d, motor 9h2 is installed to second backup pad 9h1 bottom embedding, motor 9h2 output and first gear 9h3 rotate to be connected, first gear 9h3 rotates with second gear 9h4 front end to be connected, second gear 9h4 adopts pivot and turns block 9h5 bottom rear end to rotate to turning block 9h5 slides along fixed disk 9a upper end edge, do benefit to and play the steady pivoted effect of making turning block 9h 5.
The working principle is as follows:
when the weighing machine is used, the neodymium iron boron magnetic steel blank is placed at the top of the weighing platform 4, and then the switch 2 is turned on, so that the weighing machine 1 weighs the neodymium iron boron magnetic steel blank;
next, moving the moving seat 6 to enable the fixed disk 9a to be arranged at the right upper end of the neodymium iron boron magnetic steel blank, and meanwhile, the telescopic cylinder 7 can adjust the detection height of the detector 9 f;
then the motor 9h2 is powered on to work, the first gear 9h3 is driven to rotate clockwise, the first gear 9h3 drives the second gear 9h4 to rotate anticlockwise, the second gear 9h4 is in meshing transmission with the gear ring 9a1 and rotates in a circumferential manner around the upper end of the gear ring 9a1, meanwhile, the rotating block 9h5 is in contact transmission with the edge of the fixed disc 9a, the second supporting plate 9h1 is guided, because the fixed disc 9a is fixed, the supporting seat 9d can drive the rotating shaft 9b to rotate at the bottom of the fixed disc 9a through the connecting rod 9c, the supporting seat 9d rotates in a circumferential manner, the detector 9f is driven to scan around the neodymium iron boron magnetic steel blank for one circle, and the scanning accuracy can be increased;
and then, the density of the neodymium iron boron magnetic steel blank can be calculated according to the weighing data of the neodymium iron boron magnetic steel blank by the cooperation of the scanning data.
The utility model provides a neodymium iron boron magnetic steel blank density measuring device, the utility model discloses a set up rotation measuring mechanism 9, second gear 9h4 and ring gear 9a1 meshing transmission of actuating mechanism 9h upper end, because fixed disk 9a is stationary, can make supporting seat 9d drive axis of rotation 9b through connecting rod 9c and rotate in fixed disk 9a bottom, make supporting seat 9d be the circumference and rotate, drive detector 9f and scan around neodymium iron boron magnetic steel blank round, reached the advantage that can increase the scanning accuracy; the motor 9h2 is electrified to work, the first gear 9h3 is driven to rotate clockwise, the first gear 9h3 is driven to drive the second gear 9h4 to rotate anticlockwise, the second gear 9h4 and the gear ring 9a1 are in meshing transmission, the upper end of the gear ring 9a1 rotates in a circumferential mode, meanwhile, the rotating block 9h5 is in contact transmission with the edge of the fixed disc 9a, the second supporting plate 9h1 is guided, and the advantage that the supporting seat 9d can be driven to rotate in a circumferential mode is achieved.
The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. A neodymium iron boron magnetic steel blank density measuring device comprises a weighing device (1), a display panel (2), a switch (3), a weighing table (4), a moving track (5), a moving seat (6), a telescopic cylinder (7) and a first supporting plate (8), wherein the display panel (2) is arranged on the left side of the front end of the weighing device (1), and the switch (3) is arranged on the right side of the front end of the weighing device (1);
the method is characterized in that: still include rotation measuring mechanism (9), it is fixed mutually with first backup pad (8) to rotate measuring mechanism (9) top, it includes fixed disk (9a), axis of rotation (9b), connecting rod (9c), supporting seat (9d), cylinder (9e), detector (9f), slide bar (9g) and actuating mechanism (9h) to rotate measuring mechanism (9), fixed disk (9a) top is fixed mutually with first backup pad (8), fixed disk (9a) and axis of rotation (9b) top swing joint, axis of rotation (9b) are fixed mutually with connecting rod (9c) right-hand member, connecting rod (9c) and supporting seat (9d) right-hand member fixed connection, embedding between detector (9f), slide bar (9g) is installed in supporting seat (9d) bottom cylinder (9e), cylinder (9e) are fixed with detector (9f) left end, the detector (9f) is fixedly connected with the bottom of the sliding rod (9g), the sliding rod (9g) is in sliding fit with the inner side of the front end of the supporting seat (9d), and a driving mechanism (9h) is arranged at the top of the supporting seat (9 d).
2. The nd-fe-b magnet steel blank density measurement device of claim 1, wherein: the weighing machine is characterized in that a weighing table (4) is arranged at the top of the weighing machine (1), the weighing machine (1) is fixedly connected with the left end of a moving track (5), the moving track (5) is in sliding fit with the inner side of a moving seat (6), the moving seat (6) is fixedly connected with the bottom of a telescopic cylinder (7), and the telescopic cylinder (7) is fixed with the right end of the bottom of a first supporting plate (8).
3. The nd-fe-b magnet steel blank density measurement device of claim 1, wherein: actuating mechanism (9h) include second backup pad (9h1), motor (9h2), first gear (9h3), second gear (9h4) and turning block (9h5), second backup pad (9h1) bottom is fixed mutually with supporting seat (9d), motor (9h2) are installed in second backup pad (9h1) bottom embedding, motor (9h2) output and first gear (9h3) rotate to be connected, first gear (9h3) rotate with second gear (9h4) front end to be connected, second gear (9h4) adopt pivot and turning block (9h5) bottom rear end to rotate to be connected to turning block (9h5) slide along fixed disk (9a) upper end edge.
4. The nd-fe-b magnet steel blank density measurement device of claim 1, wherein: the bottom of the fixed disc (9a) is in a volcano-convex shape, and the top of the fixed disc (9a) is provided with a gear ring (9a 1).
5. The device of claim 4, wherein the device for measuring the density of the neodymium iron boron magnetic steel blank comprises: the gear ring (9a1) is in meshing transmission with the driving mechanism (9h) through a tooth angle arranged at the upper end.
6. The density measuring device for the neodymium iron boron magnetic steel blank according to claim 1, characterized in that: the rotating shaft (9b) and the connecting rod (9c) are vertically distributed, and the rotating shaft (9b) and the connecting rod (9c) mutually form a T shape.
7. The density measuring device for the neodymium iron boron magnetic steel blank according to claim 1, characterized in that: the number of the sliding rods (9g) is two, and the sliding rods (9g) are oppositely arranged along the front end and the rear end of the supporting seat (9 d).
8. The device of claim 7, wherein the device for measuring the density of the neodymium iron boron magnetic steel blank comprises: the two slide bars (9g) are cylindrical, and the surfaces of the slide bars (9g) are smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097343.0U CN217385091U (en) | 2022-05-07 | 2022-05-07 | Density measuring device for neodymium iron boron magnetic steel blank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221097343.0U CN217385091U (en) | 2022-05-07 | 2022-05-07 | Density measuring device for neodymium iron boron magnetic steel blank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217385091U true CN217385091U (en) | 2022-09-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221097343.0U Active CN217385091U (en) | 2022-05-07 | 2022-05-07 | Density measuring device for neodymium iron boron magnetic steel blank |
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| Country | Link |
|---|---|
| CN (1) | CN217385091U (en) |
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- 2022-05-07 CN CN202221097343.0U patent/CN217385091U/en active Active
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