CN207910651U - A kind of magnet press-fit equipment of DC brushless motor - Google Patents
A kind of magnet press-fit equipment of DC brushless motor Download PDFInfo
- Publication number
- CN207910651U CN207910651U CN201820092617.4U CN201820092617U CN207910651U CN 207910651 U CN207910651 U CN 207910651U CN 201820092617 U CN201820092617 U CN 201820092617U CN 207910651 U CN207910651 U CN 207910651U
- Authority
- CN
- China
- Prior art keywords
- plate
- magnet
- brushless motor
- supporting plate
- pallet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000975 Carbon steel Inorganic materials 0.000 claims abstract description 6
- 239000010962 carbon steel Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 8
- 210000002683 foot Anatomy 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a kind of magnet press-fit equipments of DC brushless motor, the both sides of the upper cross plate are installed with screw rod and upper limit column by nut, the both sides of the upper cross plate and supporting plate are installed with totally four guide sleeves, the upper and lower ends of two guide posts are cased with totally four springs, the middle-end of the upper cross plate is installed with tool apron by soket head cap screw and positioning pin, pallet is installed with by fixed pin on the supporting plate, the central point of the supporting plate is installed with magnetically attractive carbon steel block by fixed pin, the bottom of the guide post is fixedly connected with bottom plate, the both sides of the bottom plate are installed with lower limit column, it is installed with cylinder on the cylinder mounting plate；The utility model has the characteristics that universal strong, disclosure satisfy that different model brushless motor magnet is packed into rotor operation, and magnet polarities can be prevented anti-loaded, and operating efficiency is fast and can reduce production cost.
Description
Technical field
The utility model is related to DC brushless motor technical field, the magnet indentation of specially a kind of DC brushless motor is set
It is standby.
Background technology
Brshless DC motor is made of motor body and driver, is a kind of typical electromechanical integrated product.It is electronic
The stator winding of machine makes three-phase symmetrical star connection more, quite similar with threephase asynchronous, is glued on the rotor of motor
There are the permanent magnet to have magnetized, permanent magnet to be sticked on rotor core, center is shaft and magnetic shield.
DC brushless motor product is presented that the period is short, updating decision, type are more, small situation in batches at present, but brush DC
The model of motor is numerous, and traditional manual installation mode is more inconvenient；And the magnetic pole of magnet is easy to anti-loaded, and when installation needs
Take time distinguish magnet magnetic pole, influence installation effectiveness；And the mounting means of traditional gluing need plus glue baking, cost compared with
Height, production efficiency is not also high.To meet the various different demands in market in time, reduce production hardware investment, propose a kind of direct current without
The magnet press-fit equipment of brush motor.
Utility model content
The purpose of this utility model is to provide a kind of magnet press-fit equipment of DC brushless motor, have universal strong,
It disclosure satisfy that the characteristics of different model brushless motor magnet is packed into rotor operation, and magnet polarities can be prevented anti-loaded, operation effect
Rate is fast and can reduce production cost, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of magnet indentation of DC brushless motor
Equipment, including pressure magnet mould and cylinder mounting plate, the pressure magnet mould include upper cross plate, supporting plate and bottom plate, the upper cross plate
Both sides are installed with screw rod and upper limit column by nut, and the both sides of the upper cross plate and supporting plate are installed with totally four
Guide sleeve, four guide sleeve each twos draw a straight line, and are set in the guide sleeve there are two guide post, the upper end of two guide posts
It is socketed with middle-end and guide sleeve, and top is mounted by means of screws with gasket, the upper and lower ends of two guide posts are cased with altogether
The middle-end of four springs, the upper cross plate is installed with tool apron by soket head cap screw and positioning pin, is fixed on the tool apron
Blade is installed, pallet is installed with by fixed pin on the supporting plate, the central point of the supporting plate is fixed by fixed pin
Magnetically attractive carbon steel block is installed, one end of the screw rod passes through pallet and is fixedly connected with supporting plate by nut, the pallet it is interior
Portion is equipped with magnet, is equipped with guide plate above the pallet, the bottom of the guide post is fixedly connected with bottom plate, the both sides of the bottom plate
It is installed with lower limit column, the central point of the bottom plate is installed with positioning seat, the bottom of the bottom plate by positioning pin
It is installed with panel, cylinder is installed on the cylinder mounting plate, the piston-rod lower end of the cylinder is pacified across cylinder
Loading board, and the lower end of piston rod is installed with link block.
Preferably, the magnet is that decussation is embedded in inside pallet, and four endpoints of magnet extend pallet
Quadrangle.
Preferably, the quadrangle of the panel bottom is bolted feet there are four installations.
Preferably, the both sides of the panel front are fixedly mounted respectively there are two switch base, on two switch bases point
It is not installed with first switch box and second switch box.
Preferably, the side of the cylinder mounting plate is installed with electronic box, and the other side of the cylinder mounting plate is fixed
Air pressure valve is installed.
Preferably, the Corner Strapped installation at the top of the panel is there are four column, the top of four columns and cylinder
The Corner Strapped of mounting plate bottom connects.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model is simple in structure, reliable, easy to use, is fixed, is oriented to by supporting plate, guide plate and cylinder
With pressing, magnetizing equipment and magnetizing clamp cost can be saved；
2, by adjusting limited post height, the press fitting of multi-series motor magnet, strong applicability be disclosure satisfy that；
3, by the magnet technology of pressure mounting of the utility model, it can cancel after magnet is packed into rotor and add glue baking regular worker
Skill has saved cost and has improved production efficiency again；
4, it realizes multipole magnet automatic press mounting, and the magnetic pole of magnet can be prevented anti-loaded, efficiency fills magnet promotion more by hand
Several times.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the explosive view that the utility model presses magnet mould.
In figure：1 pressure magnet mould, 2 upper cross plates, 3 supporting plates, 4 bottom plates, 5 screw rods, 6 upper limit columns, 7 guide sleeves, 8 guide posts, 9 pads
Piece, 10 tool aprons, 11 blades, 12 pallets, 13 magnet, 14 guide plates, 15 lower limit columns, 16 positioning seats, 17 panels, 18 cylinders peace
Loading board, 19 cylinders, 20 link blocks, 21 feets, 22 switch bases, 23 first switch boxes, 24 second switch boxes, 25 electronic boxs, 26 air pressures
Valve, 27 columns, 28 springs, 29 magnetically attractive carbon steel blocks.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of magnet indentation of DC brushless motor is set
It is standby, including pressure magnet mould 1 and cylinder mounting plate 18, the pressure magnet mould 1 include upper cross plate 2, supporting plate 3 and bottom plate 4, the upper cross
The both sides of plate 2 are installed with screw rod 5 and upper limit column 6, the fixed peace in both sides of the upper cross plate 2 and supporting plate 3 by nut
Equipped with totally four guide sleeves 7, four 7 each twos of the guide sleeve draw a straight line, and are set in the guide sleeve 7 there are two guide post 8, two
The upper end of a guide post 8 and middle-end are socketed with guide sleeve 7, and top is mounted by means of screws with gasket 9, two guide posts
8 upper and lower ends are cased with totally four springs 28, and the middle-end of the upper cross plate 2 fixes peace by soket head cap screw and positioning pin
Equipped with tool apron 10, it is installed with blade 11 on the tool apron, pallet 12 is installed with by fixed pin on the supporting plate 3,
The central point of the supporting plate 3 is installed with magnetically attractive carbon steel block 29 by fixed pin, and one end of the screw rod 5 passes through pallet 12 simultaneously
It is fixedly connected with supporting plate 3 by nut, the pallet 12 is internally provided with magnet 13, and the pallet 12 is equipped with guide plate above
14, the bottom of the guide post 8 is fixedly connected with bottom plate 4, and the both sides of the bottom plate 4 are installed with lower limit column 15, the bottom
The central point of plate 4 is installed with positioning seat 16 by positioning pin, and the bottom of the bottom plate 4 is installed with panel 17, described
Cylinder 19 is installed on cylinder mounting plate 18, the piston-rod lower end of the cylinder 19 passes through cylinder mounting plate 18, and piston
The lower end of bar is installed with link block 20.
It is embedded in inside pallet 12 specifically, the magnet 13 is decussation, and four endpoints of magnet 13 extend
Go out the quadrangle of pallet 12.
Specifically, the quadrangle of 17 bottom of the panel is bolted installation there are four feet 21, feet 21 plays branch
Support the effect of equipment.
Specifically, 17 positive both sides of the panel are fixedly mounted respectively, there are two switch base 22, two switch bases
It is installed with first switch box 23 and second switch box 24 on 22 respectively, switch base 22 is for fixing first switch box 23 and the
Two switch enclosures 24.
Specifically, the side at 18 top of the cylinder mounting plate is installed with electronic box 25, the cylinder mounting plate 18
The other side is installed with air pressure valve 26, and the connection power supply of electronic box 25 simultaneously controls cylinder, and air pressure valve 26 is for adjusting cylinder 19
Pressure.
Specifically, there are four column 27, the tops of four columns 27 for the Corner Strapped installation at 17 top of the panel
It is connect with the Corner Strapped of 18 bottom of cylinder mounting plate, column 27 is played a supporting role.
Operation principle：In use, the connection air source of air pressure valve 26, the connection power supply of electronic box 25, double handed start switch box 23 and 24,
25 control system of electronic box receives instruction, and piston rod and the connector 20 of cylinder 19 push, the supporting plate 3 on pressure magnet mould 1 and limit
The contact of column 15 only stops, and upper cross plate 2 is continued traveling downwardly with tool apron 10, and blade 11 is pushed with guide plate 14, by the magnet 13 in pallet 12
It is pressed into rotor, lower limit column 15 is contacted with supporting plate 3 only stops, and magnet 13 is pressed into place, and cylinder 19 resets, and pressure magnet mould 1 passes through bullet
Spring 28 restores original state, and operation is completed；Height by adjusting upper limit column 6 disclosure satisfy that the magnet 13 of different height specification
It is pressed into rotor；29 pieces of the magnetically attractive carbon steel at 3 center of supporting plate can be such that magnet 13 adsorbs with it to be bonded, and realize that upper one group of magnet cartridge is matched
Afterwards, next group of magnet automatic charging, and repelled by homopolarity, heteropolar attracting principle can prevent from putting back when magnet feeding.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of magnet press-fit equipment of DC brushless motor, including pressure magnet mould (1) and cylinder mounting plate (18), feature exists
In：The pressure magnet mould (1) includes upper cross plate (2), supporting plate (3) and bottom plate (4), and the both sides of the upper cross plate (2) pass through nut
It is installed with screw rod (5) and upper limit column (6), the both sides of the upper cross plate (2) and supporting plate (3) are installed with totally four
Guide sleeve (7), four guide sleeve (7) each twos draw a straight line, and set that there are two guide post (8), two institutes in the guide sleeve (7)
The upper end and middle-end for stating guide post (8) are socketed with guide sleeve (7), and top is mounted by means of screws with gasket (9), is led described in two
The upper and lower ends of column (8) are cased with totally four springs (28), and the middle-end of the upper cross plate (2) passes through soket head cap screw and positioning pin
It is installed with tool apron (10), blade (11) is installed on the tool apron, is fixed and is pacified by fixed pin on the supporting plate (3)
Equipped with pallet (12), the central point of the supporting plate (3) is installed with magnetically attractive carbon steel block (29), the screw rod by fixed pin
(5) one end passes through pallet (12) and is fixedly connected with supporting plate (3) by nut, and the pallet (12) is internally provided with magnet
(13), the pallet (12) is equipped with guide plate (14) above, and the bottom of the guide post (8) is fixedly connected with bottom plate (4), the bottom
The both sides of plate (4) are installed with lower limit column (15), and the central point of the bottom plate (4) is installed with positioning by positioning pin
Seat (16), the bottom of the bottom plate (4) is installed with panel (17), cylinder is installed on the cylinder mounting plate (18)
(19), the piston-rod lower end of the cylinder (19) passes through cylinder mounting plate (18), and the lower end of piston rod is installed with connection
Block (20).
2. a kind of magnet press-fit equipment of DC brushless motor according to claim 1, it is characterised in that：The magnet
(13) it is four strips and is embedded in pallet (12) inside in decussation shape, and four endpoints of magnet (13) extends support
The quadrangle of disk (12).
3. a kind of magnet press-fit equipment of DC brushless motor according to claim 1, it is characterised in that：The panel
(17) quadrangle of bottom is mounted by means of screws with four feets (21).
4. a kind of magnet press-fit equipment of DC brushless motor according to claim 1, it is characterised in that：The panel
(17) positive both sides are fixedly mounted respectively there are two switch base (22), are installed with respectively on two switch bases (22)
First switch box (23) and second switch box (24).
5. a kind of magnet press-fit equipment of DC brushless motor according to claim 1, it is characterised in that：The cylinder peace
Side at the top of loading board (18) is installed with electronic box (25), and the other side of the cylinder mounting plate (18) is installed with air pressure
Valve (26).
6. a kind of magnet press-fit equipment of DC brushless motor according to claim 1, it is characterised in that：The panel
(17) there are four column (27), top and cylinder mounting plate (18) bottoms of four columns (27) for the Corner Strapped installation at the top of
The Corner Strapped in portion connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092617.4U CN207910651U (en) | 2018-01-19 | 2018-01-19 | A kind of magnet press-fit equipment of DC brushless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820092617.4U CN207910651U (en) | 2018-01-19 | 2018-01-19 | A kind of magnet press-fit equipment of DC brushless motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910651U true CN207910651U (en) | 2018-09-25 |
Family
ID=63564054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820092617.4U Expired - Fee Related CN207910651U (en) | 2018-01-19 | 2018-01-19 | A kind of magnet press-fit equipment of DC brushless motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972800A (en) * | 2021-09-10 | 2022-01-25 | 宁波德昌科技有限公司 | Motor rotor magnetic steel assembling device and assembling method |
-
2018
- 2018-01-19 CN CN201820092617.4U patent/CN207910651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972800A (en) * | 2021-09-10 | 2022-01-25 | 宁波德昌科技有限公司 | Motor rotor magnetic steel assembling device and assembling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |