CN212163094U - Multi-pole magnet opening device - Google Patents
Multi-pole magnet opening device Download PDFInfo
- Publication number
- CN212163094U CN212163094U CN202020415300.7U CN202020415300U CN212163094U CN 212163094 U CN212163094 U CN 212163094U CN 202020415300 U CN202020415300 U CN 202020415300U CN 212163094 U CN212163094 U CN 212163094U
- Authority
- CN
- China
- Prior art keywords
- hole
- pushing piece
- support
- fixedly connected
- mounting
- 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.)
- Active
Links
Images
Landscapes
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
The utility model discloses a multipolar magnet distraction device, it includes: the device comprises a bracket, a movable strutting device, a pushing piece, a power device and other components; the bracket provides a mounting and supporting function; the movable opening device is mainly provided with: collar, saddle, push away the stick, strut support and ejecting, push away the piece and mainly be provided with: an outer pushing piece and an inner pushing piece; the power device provides structure motion power; the movable opening device is matched with the pushing piece to quickly and accurately install a plurality of magnets arranged on the movable opening device on the shell of the motor under the action of the power device. The installation of the motor magnets with a plurality of poles at one time is realized, the installation precision is improved, the secondary installation and secondary adjustment are reduced, the installation speed is improved, and further the production efficiency is improved.
Description
Technical Field
The invention relates to the field of motor production equipment, in particular to a multi-pole magnet strutting device.
Background
In the motor production and manufacturing process, magnets are required to be installed on the inner wall of the motor shell of a motor of a part of types, however, the assembly precision and the assembly speed are reduced due to the narrow inner space of the motor shell, the assembly difficulty is high, secondary adjustment is required to be carried out on the self-checking of the motor after the motor is partially assembled, and the production efficiency is reduced. The existing assembling tools are designed according to the existing models of motors, so that the general applicability is not strong, and the use efficiency is not high even if the assembling tools can be used. For a motor using a multipole magnet, the internal space of the motor is very narrow, and the problems of inaccurate positioning, low filling speed and the like can often occur when the existing clamping tool is used for filling the magnet.
Accordingly, there is a need for a multipole magnet spreader device that addresses one or more of the above problems.
Disclosure of Invention
To address one or more of the problems of the prior art, the present invention provides a multipole magnet distraction device. The technical scheme adopted by the invention for solving the problems is as follows: a multipole magnet distractor device, comprising: the support is provided with a first matching through hole at the top and a second matching through hole at the bottom;
the activity distraction device, the activity distraction device is installed first cooperation through-hole top, the activity distraction device includes: the mounting ring is mounted at the top of the first matching through hole, the mounting ring is provided with a first mounting through groove, the side wall of the mounting ring is provided with a fixed connecting through hole which is communicated with the first mounting groove, the first mounting through groove is internally provided with a first mounting groove, the slider is provided with a second mounting groove and a third mounting groove, the push rod is respectively rotatably mounted in the second mounting groove and the third mounting groove, the slider is mounted in the first mounting groove, the distraction support is mounted in the first mounting through groove, the distraction support is provided with a second mounting through groove, the side wall of the top end of the distraction support is provided with a fourth mounting groove, the fourth mounting groove is internally provided with a first connecting through hole, and the side wall of the bottom end of the distraction support is provided with a second connecting through hole, the fixed connecting through hole is matched with the second connecting through hole, the push rod arranged in the third mounting groove is fixedly connected with the fixed connecting through hole and the second connecting through hole, the push rod arranged in the second mounting groove is slidably connected with the first connecting through hole, the ejecting piece is slidably arranged in the fourth mounting groove, and the ejecting piece is fixedly connected with the push rod arranged in the second mounting groove;
a pusher, the pusher comprising: the pushing piece is arranged in the second matching through hole and is matched with the movable opening device, the pushing piece is provided with a first mounting cavity, the side wall of the top of the first mounting cavity is provided with a chamfer or a fillet, the pushing piece is slidably mounted in the first mounting cavity, and the outer side wall of the top of the pushing piece is provided with a chamfer or a fillet;
the power device drives the outer pushing piece and the inner pushing piece to move up and down respectively and independently, the power device is fixedly connected with the outer pushing piece, the power device is fixedly connected with the bottom of the inner pushing piece, and the power device is installed on the support.
Furthermore, the power device is a pneumatic device, at least two pneumatic devices are arranged and are respectively arranged at the bottom of the support and the bottom of the inner pushing piece, the side wall of the outer pushing piece is fixedly connected with the pneumatic device arranged at the bottom of the support, and the bottom of the inner pushing piece is fixedly connected with the pneumatic device arranged at the bottom of the inner pushing piece.
The pushing part supporting plate is fixedly connected with the side wall of the pushing part and fixedly connected with the power device; the bottom support is provided with a second installation cavity, the second installation cavity is matched with the inner pushing piece, the inner pushing piece is installed in the second installation cavity, the bottom support is fixedly installed at the bottom of the second matching through hole, the power device is respectively arranged at the bottom of the support and the bottom of the bottom support, and the power device arranged at the bottom of the bottom support is fixedly connected with the inner pushing piece.
Furthermore, the movable distraction device further comprises a fixing plate, the fixing plate is provided with a third matching through hole, and the fixing plate is arranged at the bottom of the mounting ring.
Further, a round corner or a chamfer is arranged on the outer side wall of the bottom of the sliding piece; the slider is provided with at least four sliders which are uniformly arranged in a circular shape.
The support is characterized by further comprising bottom pieces, wherein the bottom pieces are arranged at the bottom of the support, at least four bottom pieces are arranged, and sliding grooves are formed in the bottoms of the bottom pieces; the guide rail is arranged in the sliding groove and is arranged on the bottom surface or the table top; and the left side or the right side of the support is provided with an air cylinder and is fixedly connected with a push shaft of the air cylinder.
Further, the ejector piece and the push rod are fixedly connected by using screws or bolts; the push rod arranged in the third mounting groove is fixedly connected with the fixed connecting through hole through the second connecting through hole and is fixedly connected through a screw or a bolt.
Furthermore, a fourth matching through hole is formed in the bottom of the support, and the power device is fixedly connected with the outer pushing piece through the fourth matching through hole.
The beneficial effects obtained by the invention are as follows: according to the invention, the bracket, the movable opening device, the pushing piece, the power device and other components are connected together through a smart structure, so that the magnets on a plurality of poles can be accurately and quickly installed and fixed on a narrow motor shell, secondary processing and position adjustment are not needed, the magnets are positioned in one step, and the production efficiency of the invention is greatly improved. The practical value of the invention is greatly improved.
Drawings
FIG. 1 is a perspective view of the multipole magnet distractor device of the present invention;
FIG. 2 is a front view of the multipole magnet distractor device of the present invention;
FIG. 3 is a sectional view in the direction of A-A of the front view of the multipole magnet distractor device of the present invention;
FIG. 4 is a partial exploded view of the multipole magnet distractor device of the present invention;
FIG. 5 is a bottom view of the multipole magnet distractor device of the present invention;
FIG. 6 is a side view of the multipole magnet distractor device of the present invention;
fig. 7 is a sectional view in the direction of B-B, which is a side view of the multipole magnet supporting device of the present invention.
[ reference numerals ]
101. movable distraction device
102. top part
103. prop open the support
104. second installation through groove
105. fourth mounting groove
106. first connecting via
107. second connecting via
108. push rod
109. third connecting via
110. connecting sleeve
111 · slider
112. second mounting groove
113. third mounting groove
114. chamfer
115. mounting ring
116. first installation through groove
117. first mounting groove
118. fixed connection through hole
119. fixed plate
120. third matching through hole
201. upper supporting plate
202. first mating via
203. lower support plate
204. second mating through hole
205. first support column
206. fourth matching via hole
301. outer push-out piece
302. first installation cavity
303. inner pushing piece
304 push supporting plate
305. bottom support
306. second installation cavity
401 pneumatic device
402. valve
403. pneumatic shaft
501. bottom part
502. chute
503. guide rail
504. cylinder
505 · push axis.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.
As shown in fig. 1 to 6, the present invention discloses a multipole magnet opening apparatus, which includes: multipole magnet distraction device, characterized in that includes: the support comprises a support, wherein a first matching through hole 202 is formed in the top of the support, and a second matching through hole 204 is formed in the bottom of the support;
activity distraction device 101, activity distraction device 101 is installed first cooperation through-hole 202 top, activity distraction device 101 includes: the mounting ring 115 is mounted at the top of the first matching through hole 202, the mounting ring 115 is provided with a first mounting through groove 116, the side wall of the mounting ring 115 is provided with a fixed connecting through hole 118, the first mounting through groove 116 is internally provided with a first mounting groove 117, the fixed connecting through hole 118 is communicated with the first mounting groove 117, the slider 111 is provided with a second mounting groove 112 and a third mounting groove 113, the push rod 108 is respectively rotatably mounted in the second mounting groove 112 and the third mounting groove 113, the slider 111 is mounted in the first mounting groove 117, the distraction support 103 is mounted in the first mounting through groove 116, the distraction support 103 is provided with a second mounting through groove 104, and the side wall of the top end of the distraction support 103 is provided with a fourth mounting groove 105, a first connecting through hole 106 is formed in the fourth mounting groove 105, a second connecting through hole 107 is formed in the side wall of the bottom end of the expanding support 103, the fixed connecting through hole 118 is matched and connected with the second connecting through hole 107, the push rod 108 mounted in the third mounting groove 113 is fixedly connected with the fixed connecting through hole 118 and the second connecting through hole 107, the push rod 108 mounted in the second mounting groove 112 is slidably connected with the first connecting through hole 106, the top part 102 is slidably mounted in the fourth mounting groove 105, and the top part 102 is fixedly connected with the push rod 108 mounted in the second mounting groove 104;
a pusher, the pusher comprising: the pushing piece 301 is installed in the second matching through hole 204 and is matched with the movable distraction device 101, the pushing piece 301 is provided with a first installation cavity 302, the side wall of the top of the first installation cavity 302 is provided with a chamfer or a fillet, the pushing piece 303 is slidably installed in the first installation cavity 302, the first installation cavity 302 penetrates through the pushing piece from top to bottom, and the outer side wall of the top of the pushing piece 303 is provided with a chamfer or a fillet;
the power device drives the outer pushing piece 301 and the inner pushing piece 303 to move up and down independently, the power device is fixedly connected with the outer pushing piece 301, the power device is fixedly connected with the bottom of the inner pushing piece 303, and the power device is installed on the support.
It should be noted that the power device described in the present invention can be replaced by a common device in the prior art, and will not be described herein too much.
As shown in fig. 4, at least four slider 111 are provided, and a rounded corner or chamfer 114 is provided on an outer side wall of the bottom of the slider 111; as shown in fig. 1, the number of the sliders 111 is 14 and are arranged in a uniform circumference, two push rods 108 are rotatably mounted on each slider 111, and the push rods 108 may be provided with a connection sleeve 110 at one end thereof for connection, the push rod 108 mounted at the top end of the slider 111 extends to a length longer than the push rod 108 mounted thereunder, or the slider 111 is mounted in an inclined manner, and after the slider 111 is mounted in an inclined manner, the top end thereof is closer to the inner side than the middle end thereof, and the push rod 108 mounted at the middle end of the slider 111 is used as a rotation fulcrum, so that rotation of the two ends is realized, and the top is closer to the inner side than the bottom in a normal state; the inner pushing piece 303 and a chamfer or a fillet arranged on the outer pushing piece 301 are matched with a chamfer 114 or a fillet arranged at the bottom of the slider 111, so that the outer pushing piece 301 and the inner pushing piece 303 are pushed by the power device to be matched with the bottom of the slider 111 of the movable distraction device 101, the bottom of the slider 111 is inserted into a fillet or a chamfer gap between the outer pushing piece 301 and the inner pushing piece 303, the bottom of the slider 111 slides inwards and approaches to each other, the top of the slider 111 moves in the opposite direction and disperses outwards, the push rod 108 is pushed to move outwards, the push rod 108 is fixedly connected with the pushing piece 102, a magnet is arranged on the side surface of the pushing piece 102, and the magnet is arranged on a shell of a motor when the push rod 108 is pushed outwards. It should be noted that the power device is separately configured for each of the outer pushing member 301 and the inner pushing member 303, and the outer pushing member and the inner pushing member can be moved separately to cooperate with the movable spreader 101, so as to achieve the effect of mounting the magnet mounted in the fourth mounting groove 105 on the housing of the motor in a spread manner. It should be noted that the mounting ring 115 serves as a fixed connection for the push rod 108 mounted at the middle end of the slider 111, and the push rod 108 mounted at the middle end of the slider 111 serves as a pivot.
It should be noted that: the bracket includes: go up backup pad 201, bottom suspension fagging 203 and fixed connection first support column 205 between them, first cooperation through-hole 202 sets up go up backup pad 201, second cooperation through-hole 204 sets up bottom suspension fagging 203, bottom suspension fagging 203 is provided with fourth cooperation through-hole 206 and is used for installing, connecting.
Specifically, as shown in fig. 3 and 7, the power device is a pneumatic device 401, at least two pneumatic devices 401 are provided, and are respectively provided at the bottom of the bracket and the bottom of the inner pushing member 303, the side wall of the outer pushing member 301 is fixedly connected with the pneumatic device 401 provided at the bottom of the bracket and is provided with two pneumatic devices 401, and the bottom of the inner pushing member 303 is fixedly connected with the pneumatic device 401 provided at the bottom of the inner pushing member 303; the valve 402 of the pneumatic device 401 is used for connecting an external air inlet pipeline and an external air outlet pipeline, and the pneumatic shaft 403 of the pneumatic device 401 is fixedly connected with the outer pushing piece 301 and the inner pushing piece 303, so that the outer pushing piece 301 and the inner pushing piece 303 are pushed to move up and down.
Specifically, as shown in fig. 3, 4, and 7, the present invention further includes a push member support plate 304 and a bottom support 305, wherein the push member support plate 304 is fixedly connected to the side wall of the push member 301 and fixedly connected to the power device; the bottom support 305 is provided with a second mounting cavity 306, the second mounting cavity 306 is matched with the inner pushing piece 303, the inner pushing piece 303 is mounted in the second mounting cavity 306, the bottom support 305 is fixedly mounted at the bottom of the second matching through hole 204, the power devices are respectively arranged at the bottom of the bracket and the bottom of the bottom support 305, wherein the power device arranged at the bottom of the bottom support 305 is fixedly connected with the inner pushing piece 303; the movable distraction device 101 further comprises a fixing plate 119, the fixing plate 119 is provided with a third matching through hole 120, and the fixing plate 119 is mounted at the bottom of the mounting ring 115. The functions of the pusher supporting plate 304, the bottom bracket 305, and the fixing plate 119 are to facilitate fixing and mounting of other components.
Specifically, as shown in fig. 3, 5, and 7, the rack further includes bottom pieces 501, the bottom pieces 501 are installed at the bottom of the rack, at least four bottom pieces 501 are provided, and a sliding groove 502 is provided at the bottom of the bottom pieces 501; a guide rail 503, wherein the guide rail 503 is installed in the sliding groove 502, and the guide rail 503 is arranged on the bottom surface or the table top; the left side or the right side of the bracket is provided with a cylinder 504 and is fixedly connected with a push shaft 505 of the cylinder 504. The invention has the function of conveniently and quickly moving the clamp to accelerate the clamping speed. It should be noted that: the top piece 102 and the push rod 108 are fixedly connected by using screws or bolts; the push rod 108 installed in the third installation groove 113 is fixedly connected with the fixed connection through hole 118 through the second connection through hole 107 and is fixedly connected using a screw or a bolt; screws or bolts are typically used to connect the components in the present invention. The bottom of the bracket is provided with a fourth matching through hole 206, and the power device is arranged at the bottom of the bracket and can be fixedly connected with the outward pushing piece 301 through the fourth matching through hole 206.
In summary, the bracket, the movable opening device 101, the pushing element, the power device and other components are connected together through a smart structure, so that magnets on a plurality of poles can be accurately and quickly mounted and fixed on a narrow motor shell, secondary machining is not needed for adjusting positions, the position is in place in one step, and the production efficiency of the invention is greatly improved. The practical value of the invention is greatly improved.
The above-described examples merely represent one or more embodiments of the present invention, which are described in greater detail and detail, but are not to be construed as limiting the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the spirit of the invention, which falls within the scope of the invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (8)
1. Multipole magnet distraction device, characterized in that includes: the support is provided with a first matching through hole at the top and a second matching through hole at the bottom;
the activity distraction device, the activity distraction device is installed first cooperation through-hole top, the activity distraction device includes: the mounting ring is mounted at the top of the first matching through hole, the mounting ring is provided with a first mounting through groove, the side wall of the mounting ring is provided with a fixed connecting through hole, the first mounting through groove is internally provided with a first mounting groove, the fixed connecting through hole is communicated with the first mounting groove, the slider is provided with a second mounting groove and a third mounting groove, the push rod is respectively rotatably mounted in the second mounting groove and the third mounting groove, the slider is mounted in the first mounting groove, the distraction support is mounted in the first mounting through groove, the distraction support is provided with a second mounting through groove, the side wall of the top end of the distraction support is provided with a fourth mounting groove, the fourth mounting groove is internally provided with a first connecting through hole, and the side wall of the bottom end of the distraction support is provided with a second connecting through hole, the fixed connecting through hole is matched with the second connecting through hole, the push rod arranged in the third mounting groove is fixedly connected with the fixed connecting through hole and the second connecting through hole, the push rod arranged in the second mounting groove is slidably connected with the first connecting through hole, the ejecting piece is slidably arranged in the fourth mounting groove, and the ejecting piece is fixedly connected with the push rod arranged in the second mounting groove;
a pusher, the pusher comprising: the pushing piece is arranged in the second matching through hole and is matched with the movable opening device, the pushing piece is provided with a first mounting cavity, the side wall of the top of the first mounting cavity is provided with a chamfer or a fillet, the pushing piece is slidably mounted in the first mounting cavity, and the outer side wall of the top of the pushing piece is provided with a chamfer or a fillet;
the power device drives the outer pushing piece and the inner pushing piece to move up and down respectively and independently, the power device is fixedly connected with the outer pushing piece, the power device is fixedly connected with the bottom of the inner pushing piece, and the power device is installed on the support.
2. The multipole magnet opening device according to claim 1, wherein the power device is a pneumatic device, the pneumatic device is provided with at least two pneumatic devices, the two pneumatic devices are respectively arranged at the bottom of the support and the bottom of the inner pushing piece, the outer pushing piece is fixedly connected with the pneumatic device arranged at the bottom of the support, and the bottom of the inner pushing piece is fixedly connected with the pneumatic device arranged at the bottom of the inner pushing piece.
3. The multipole magnet distractor device of claim 1, further comprising a pusher support plate, a bottom support, said pusher support plate fixedly connected to said pusher sidewall and fixedly connected to said motive means; the bottom support is provided with a second installation cavity, the second installation cavity is matched with the inner pushing piece, the inner pushing piece is installed in the second installation cavity, the bottom support is fixedly installed at the bottom of the second matching through hole, the power device is respectively arranged at the bottom of the support and the bottom of the bottom support, and the power device arranged at the bottom of the bottom support is fixedly connected with the inner pushing piece.
4. The multipole magnet distractor device of claim 1, wherein the mobile distractor device further comprises a fixation plate, the fixation plate being provided with a third mating through hole, the fixation plate being mounted at the bottom of the mounting ring.
5. The multipole magnet distractor device of claim 1, wherein said slider bottom outer sidewall is provided with a radius or chamfer; the slider is provided with at least four sliders which are uniformly arranged in a circular shape.
6. The multipole magnet distractor device of claim 1, further comprising bottom pieces, said bottom pieces being mounted to the bottom of said frame, said bottom pieces being at least four in number, said bottom pieces being provided with a chute; the guide rail is arranged in the sliding groove and is arranged on the bottom surface or the table top; and a pneumatic device is arranged on the left or right side of the support and is fixedly connected with a push shaft of the pneumatic device.
7. The multipole magnet distractor device of claim 1, wherein the top piece is fixedly connected to the push rod using screws or bolts; the push rod arranged in the third mounting groove is fixedly connected with the fixed connecting through hole through the second connecting through hole and is fixedly connected through a screw or a bolt.
8. The multipole magnet distractor device of claim 1, wherein the support base is provided with a fourth mating through hole, and the power device is fixedly connected to the outer push member through the fourth mating through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415300.7U CN212163094U (en) | 2020-03-27 | 2020-03-27 | Multi-pole magnet opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020415300.7U CN212163094U (en) | 2020-03-27 | 2020-03-27 | Multi-pole magnet opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212163094U true CN212163094U (en) | 2020-12-15 |
Family
ID=73716090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020415300.7U Active CN212163094U (en) | 2020-03-27 | 2020-03-27 | Multi-pole magnet opening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212163094U (en) |
-
2020
- 2020-03-27 CN CN202020415300.7U patent/CN212163094U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108723699B (en) | Hot sleeve positioning tool for stator core and shell | |
| CN108962648B (en) | Vacuum interrupter assembly calibration anchor clamps | |
| CN212163094U (en) | Multi-pole magnet opening device | |
| CN211162056U (en) | Machining device for quickly punching center hole in center shaft of turbocharger | |
| CN210010912U (en) | Assembly tool for split case | |
| CN109277757B (en) | Fan shell assembly welding device | |
| CN103009149A (en) | Positioning device for keyseat of shaft | |
| CN104384563A (en) | Automatic centering hole machining device | |
| CN211805858U (en) | Dipolar magnet opening device | |
| CN111267034A (en) | Dipolar magnet opening device | |
| CN108705353B (en) | Positioning fixture for steel piston drilling holes | |
| CN209094995U (en) | A kind of fixed device of the machining that stability is high | |
| CN211231280U (en) | Special slider base of labour | |
| CN108732497B (en) | Linear motor's installation test equipment | |
| CN105798658A (en) | Stationary fixture device for milling machine | |
| CN212071693U (en) | Frock positioning mechanism | |
| CN219967205U (en) | Stroke extension jig | |
| CN110687320B (en) | Quick positioner of antenna branch | |
| CN219197838U (en) | Positioning pin capable of automatically positioning | |
| CN107775569B (en) | Auxiliary jig for assembly | |
| CN221042593U (en) | Motor stator shaft press-fitting device | |
| CN215393679U (en) | Winding displacement plastic frock | |
| CN219648545U (en) | Mould positioning structure of automobile part stamping device | |
| CN221225996U (en) | High-speed magnetic core inductance kludge | |
| CN220051880U (en) | Manipulator assembly jig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |