CN220822854U - Auxiliary installation tool for magnetic steel of permanent magnet motor - Google Patents
Auxiliary installation tool for magnetic steel of permanent magnet motor Download PDFInfo
- Publication number
- CN220822854U CN220822854U CN202322498392.6U CN202322498392U CN220822854U CN 220822854 U CN220822854 U CN 220822854U CN 202322498392 U CN202322498392 U CN 202322498392U CN 220822854 U CN220822854 U CN 220822854U
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- CN
- China
- Prior art keywords
- magnetic steel
- guide plate
- auxiliary installation
- permanent magnet
- magnet motor
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 73
- 239000010959 steel Substances 0.000 title claims abstract description 73
- 238000009434 installation Methods 0.000 title claims abstract description 43
- 230000001681 protective effect Effects 0.000 claims abstract description 19
- 239000003292 glue Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 2
- 244000309464 bull Species 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The utility model discloses a permanent magnet motor magnetic steel auxiliary installation tool which comprises a magnetic steel auxiliary installation rod, wherein the magnetic steel auxiliary installation rod comprises a guide plate, an installation shell is installed at the end part of the guide plate, a protective rubber block B sleeved on the surface of the guide plate is arranged in the installation shell, and the protective rubber block B is used for preventing the end part of the guide plate from being directly contacted with the magnetic steel to be extruded to cause the damage of the magnetic steel. When the magnetic steel is installed, the magnetic steel is pushed into the magnetic steel groove by the guide plate for pushing the magnetic steel, the protective rubber block B is added at the front end of the guide plate, so that the magnetic steel is buffered and protected, the damage probability of the magnetic steel in the assembly process is greatly reduced, the guide plate can be directly pushed to push the magnetic steel into the magnetic steel groove, the guide plate can be downwards pressed and immobilized, and the rotating column drives the rod body to rotate and drives the abutting block to downwards move so as to squeeze and push the magnetic steel into the magnetic steel groove.
Description
Technical Field
The utility model relates to the technical field of magnetic steel auxiliary installation tools, in particular to a magnetic steel auxiliary installation tool of a permanent magnet motor.
Background
At present, most of magnet steel assembly of a permanent magnet synchronous motor adopts an aluminum alloy material to be processed into a guide plate, so that the guide plate is used as an auxiliary tool for installing the magnet steel, and no other protection improvement measures exist, so that when the magnet steel is installed by the tool, the end part of the guide plate is easy to damage the magnet steel, the magnet steel is wasted, the production of enterprises is delayed, the construction period is delayed, and certain economic loss is brought.
Therefore, we propose a permanent magnet motor magnetic steel auxiliary installation tool to solve the above problems.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a magnetic steel auxiliary installation tool for a permanent magnet motor.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a permanent magnet motor magnet steel auxiliary installation frock, includes magnet steel auxiliary installation pole, its characterized in that, magnet steel auxiliary installation pole includes the baffle, and the baffle tip installs the installation shell, the inside cover that is provided with of installation shell is established at the protection glue piece B of baffle surface, and protection glue piece B is used for preventing that the tip of baffle from directly contacting the extrusion with magnet steel from causing the magnet steel to damage.
Preferably, the surface of the guide plate is provided with a through hole in a penetrating way, the inside of the guide plate is provided with a containing hole, one end of the guide plate is provided with a connecting hole communicated with the containing hole, and the other end of the guide plate is provided with an opening communicated with the containing hole.
Preferably, a rod body is arranged in the accommodating hole, and the rod body comprises a rotating rod and a screw rod which are connected together.
Preferably, the fixed cover in bull stick surface is equipped with the bearing and keeps away from the screw rod, and the more accurate interior snare of bearing that says so is on the bull stick, screw rod surface thread bush is equipped with the butt piece, and butt piece end connection has protection glue piece A.
Preferably, the abutting block is positioned in the opening, and the abutting block and the opening are in a matched rectangular shape, so that the abutting block cannot rotate in the opening and can only move horizontally;
The bearing is located one end of holding the mouth in a matching way, just bearing surface fixedly connected with stopper, but stopper connection is on the bearing outer race in fact, hold the hole inner wall and offer the spacing mouth that is used for holding the stopper, like this when the bearing is located the hole that holds, the stopper is located behind the spacing mouth, and the bearing outer race is spacing fixed.
Preferably, the plug is connected in the connecting hole through threads, one end of the plug, which is positioned in the connecting hole, is connected with the abutting ring, and when the plug is screwed in the connecting hole, the abutting ring abuts against the outer ring of the bearing.
Preferably, the rotating rod surface sleeve is provided with a rotating column and is positioned in the through hole, the rotating column and the rotating rod are locked through bolts, and meanwhile, the rotating column is provided with a semicircular column groove on the surface, so that a worker can conveniently stir the rotating column by hand.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the magnetic steel is installed, the magnetic steel is pushed into the magnetic steel groove by the guide plate for pushing the magnetic steel, the protective rubber block B is added at the front end of the guide plate, the magnetic steel is buffered and protected, and the damage probability of the magnetic steel in the assembly process is greatly reduced.
2. When the magnetic steel pushing device is used, the guide plate can be directly pushed to push the magnetic steel into the magnetic steel groove, the guide plate can be also pressed downwards and is not moved, the rotating column is rotated to drive the rod body to rotate and drive the abutting block to move downwards so as to squeeze the magnetic steel and push the magnetic steel into the magnetic steel groove.
Drawings
Fig. 1 is an axial view of a magnetic steel auxiliary installation tool for a permanent magnet motor provided by the utility model;
FIG. 2 is a schematic view of the bottom view of FIG. 1;
FIG. 3 is a split view of the protective rubber block B and the guide plate in FIG. 1;
FIG. 4 is a split view of the mounting shell and guide plate of FIG. 3;
FIG. 5 is a split view of the rod and guide plate of FIG. 4;
Fig. 6 is another view of fig. 5.
In the figure: 1. a guide plate; 11. a through hole; 12. an opening; 13. a connection hole; 2. a rod body; 21. a rotating rod; 22. a screw; 3. a bearing; 31. a limiting block; 4. a plug; 41. an abutment ring; 5. a rotating column; 6. an abutment block; 61. a protective rubber block A; 7. a mounting shell; 8. and a protective rubber block B.
Detailed Description
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured to," "engaged with," "connected to," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-6, a permanent magnet motor magnet steel auxiliary installation fixture comprises a magnet steel auxiliary installation rod, wherein the magnet steel auxiliary installation rod comprises a guide plate 1, an installation shell 7 is installed at the end part of the guide plate 1, a protective rubber block B8 sleeved on the surface of the guide plate 1 is arranged in the installation shell 7, the end part of the guide plate 1 is directly contacted with the magnet steel to be extruded to cause damage to the magnet steel, the protective rubber block B8 is rectangular in a sleeve shape, and a gap for installing the protective rubber block B8 is reserved between the inside of the installation shell 7 and the surface of the guide plate 1, so that after one end of the protective rubber block B8 is sleeved on the surface of the guide plate 1 and is positioned between the inside of the installation shell 7 and the surface of the guide plate 1, a screw is screwed into the installation shell 7 from the top of the installation shell to penetrate through the installation shell 7 and the protective rubber block B8 and extend into the guide plate 1, so that the protective rubber block B8 is prevented from being separated.
Referring to fig. 1-6, a permanent magnet motor magnetic steel auxiliary installation tool is provided, a through hole 11 is formed in the surface of a guide plate 1 in a penetrating manner, a containing hole is formed in the guide plate 1, a connecting hole 13 communicated with the containing hole is formed in one end of the guide plate 1, and an opening 12 communicated with the containing hole is formed in the other end of the guide plate 1.
Referring to fig. 1-6, a permanent magnet motor magnetic steel auxiliary installation tool is provided with a rod body 2 in a containing hole, the rod body 2 comprises a rotating rod 21 and a screw rod 22 which are connected together, an abutting block 6 is sleeved on the surface of the screw rod 22 in a threaded manner, the end part of the abutting block 6 is connected with a protective rubber block A61, the abutting block 6 is positioned in an opening 12, the abutting block 6 and the opening 12 are in a matched rectangular shape, and therefore, the abutting block 6 cannot rotate in the opening 12 and can only horizontally move.
Referring to fig. 1-6, a permanent magnet motor magnetic steel auxiliary installation tool is disclosed, the fixed cover on the surface of a rotating rod 21 is provided with a bearing 3 and is far away from a screw 22, more precisely, the inner ring of the bearing 3 is sleeved on the rotating rod 21, the bearing 3 is matched with one end of a containing opening, the surface of the bearing 3 is fixedly connected with a limiting block 31, the limiting block 31 is connected to the outer ring of the bearing 3, the inner wall of the containing opening is provided with a limiting opening for containing the limiting block 31, thus when the bearing 3 is positioned in the containing opening, the limiting block 31 is positioned behind the limiting opening, the outer ring of the bearing 3 is limited and fixed, and thus, when the rod body 2 rotates in the containing opening, the rotation is provided by virtue of the bearing 3, so that the rod body 2 rotates more smoothly.
Referring to fig. 1-6, in a permanent magnet motor magnetic steel auxiliary installation tool, a plug 4 is connected in a connecting hole 13 through threads, one end of the plug 4 positioned in the connecting hole 13 is connected with an abutting ring 41, and when the plug 4 is screwed in the connecting hole 13, the abutting ring 41 abuts against the outer ring of a bearing 3, so that the whole rod body 2 can be limited in a containing hole.
Referring to fig. 1-6, a permanent magnet motor magnetic steel auxiliary installation tool is disclosed, the surface of a rotating rod 21 is sleeved with a rotating column 5 and is located in a through hole 11, the rotating column 5 and the rotating rod 21 are locked through bolts, a semi-cylindrical groove is formed in the surface of the rotating column 5, workers can conveniently stir the rotating column 5 by hands, a socket matched with the magnetic steel is formed in the inner wall of a protective rubber block B8, when the magnetic steel is pushed to be installed, one end of the magnetic steel is inserted into the socket and is contacted with a protective rubber block A61, the other end of a magnetic steel forest is pushed to a magnetic steel groove, after the magnetic steel is propped against the position, the rotating column 21 can be driven to rotate in a containing hole by rotating the rotating column 5 clockwise by the workers, the rotating column 21 drives a screw 22 to rotate, and the abutting block 6 in an opening 12 to move outwards due to the fact that the abutting block 6 is abutted against the magnetic steel by the protective rubber block A61, under the reactive force, the guide plate 1 moves upwards and drives the protective rubber block B8 to leave from the surface of the magnetic steel upwards, one end of the magnetic steel is exposed, and then the guide plate 1 is pressed downwards, and the abutting block 6 can completely enter the magnetic steel groove through the abutting block A61.
The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.
In the description of the present utility model, it should be understood that the terms "orientation" or "positional relationship" are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and to simplify the description, rather than to indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the utility model.
Claims (7)
1. The utility model provides a permanent magnet motor magnet steel auxiliary installation frock, includes magnet steel auxiliary installation pole, its characterized in that, magnet steel auxiliary installation pole includes baffle (1), and baffle (1) tip installs installation shell (7), installation shell (7) inside is provided with the cover and establishes protection glue piece B (8) at baffle (1) surface.
2. The auxiliary installation tool for the magnetic steel of the permanent magnet motor according to claim 1, wherein a through hole (11) is formed in the surface of the guide plate (1) in a penetrating manner, a containing hole is formed in the guide plate (1), a connecting hole (13) communicated with the containing hole is formed in one end of the guide plate (1), and an opening (12) communicated with the containing hole is formed in the other end of the guide plate (1).
3. The auxiliary installation tool for the magnetic steel of the permanent magnet motor according to claim 2, wherein a rod body (2) is arranged in the accommodating hole, and the rod body (2) comprises a rotating rod (21) and a screw rod (22) which are connected together.
4. The auxiliary installation tool for the magnetic steel of the permanent magnet motor according to claim 3, wherein a bearing (3) is sleeved on the surface of the rotating rod (21) and is far away from the screw rod (22), an abutting block (6) is sleeved on the surface of the screw rod (22) in a threaded manner, and a protective rubber block A (61) is connected to the end part of the abutting block (6).
5. The auxiliary installation fixture of the permanent magnet motor magnetic steel according to claim 4, wherein the abutting block (6) is positioned in the opening (12);
The bearing (3) is matched and positioned at one end of the accommodating port, and a limiting block (31) is fixedly connected to the surface of the bearing (3);
The inner wall of the accommodating hole is provided with a limiting opening for accommodating the limiting block (31).
6. The auxiliary installation tool for the magnetic steel of the permanent magnet motor according to claim 2, wherein a plug (4) is connected in the connecting hole (13) through threads, and one end of the plug (4) located inside the connecting hole (13) is connected with an abutting ring (41).
7. The auxiliary installation tool for the magnetic steel of the permanent magnet motor according to claim 3, wherein the rotating rod (21) is sleeved with the rotating column (5) on the surface and is located in the through hole (11), and a semicircular column groove is formed in the surface of the rotating column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322498392.6U CN220822854U (en) | 2023-09-14 | 2023-09-14 | Auxiliary installation tool for magnetic steel of permanent magnet motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322498392.6U CN220822854U (en) | 2023-09-14 | 2023-09-14 | Auxiliary installation tool for magnetic steel of permanent magnet motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822854U true CN220822854U (en) | 2024-04-19 |
Family
ID=90679456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322498392.6U Active CN220822854U (en) | 2023-09-14 | 2023-09-14 | Auxiliary installation tool for magnetic steel of permanent magnet motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822854U (en) |
-
2023
- 2023-09-14 CN CN202322498392.6U patent/CN220822854U/en active Active
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| GR01 | Patent grant |