CN205319924U - Linear electric motor module - Google Patents
Linear electric motor module Download PDFInfo
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- CN205319924U CN205319924U CN201521138778.5U CN201521138778U CN205319924U CN 205319924 U CN205319924 U CN 205319924U CN 201521138778 U CN201521138778 U CN 201521138778U CN 205319924 U CN205319924 U CN 205319924U
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- aluminium alloy
- alloy extrusions
- linear electric
- travelling carriage
- aluminum alloy
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Abstract
The utility model discloses a linear electric motor module, include aluminum alloy profile body and establish the carriage in the aluminum alloy profile body top, aluminum alloy profile body's front side and rear side are equipped with the dado, aluminum alloy profile body forms the straight flute between two dados, aluminum alloy profile body all is equipped with the boss in the inboard of both sides dado, be equipped with linear guide along the boss, carriage bottom be equipped with with guide rail complex slider, the tank bottom of straight flute is equipped with the linear electric motor stator between two bosss, the carriage bottom is equipped with the linear electric motor active cell in the top of linear electric motor stator. Aluminum alloy profile body is the aluminium alloy ex -trusions of high rigidity, and the quality is light, and the rigidity is strong. Aluminum alloy profile body's front side and rear side have a dado, and aluminum alloy profile body forms between two dados can be with the straight flute of inner structure cover in inside, and its structure is succinct, and simple to operate is satisfying the linear electric motor high accuracy, and high acceleration has also reduced the manufacturing degree of difficulty, processing cost to the requirement of body the time, has shortened production cycle.
Description
Technical field
This utility model is used for techniques of linear motor field, particularly relates to a kind of linear electric motors module.
Background technology
Development along with modern industry, the direct driving technologies constituted due to linear electric motors eliminates the intermediate link between motor and load, driving-chain between motor and workbench is shortened to zero, avoid the shortcomings such as the backlass in traditional lead screw transmission, inertia, frictional force and rigidity are not enough, therefore, linear electric motors obtain and are increasingly widely applied, and become the technological trend in the markets, field such as high-end automation equipment, Digit Control Machine Tool.
But, existing linear electric motors module is in order to meet linear electric motors high accuracy, and the high acceleration requirement to body, the body of linear electric motors mostly is structural design heavy, processed complex, and manufacture difficulty, processing cost are high, the cycle is long.
Utility model content
For solving the problems referred to above, this utility model provides a kind of linear electric motors module, and it is simple for structure, easy for installation, meeting linear electric motors high accuracy, while the high acceleration requirement to body, also reduces manufacture difficulty, processing cost, shortens the production cycle.
This utility model solves its technical problem and be the technical scheme is that a kind of linear electric motors module, including aluminium alloy extrusions body and be located at the travelling carriage above described aluminium alloy extrusions body, front side and the rear side of described aluminium alloy extrusions body are provided with retaining wall, aluminium alloy extrusions body forms straight trough between two retaining walls, described aluminium alloy extrusions body is equipped with boss in the inner side of both sides retaining wall, it is provided with line slideway along described boss, the slide block coordinated with guide rail it is provided with bottom described travelling carriage, the bottom land of described straight trough is provided with linear motor stator electric between two boss, it is arranged over linear motor rotor at linear motor stator electric bottom described travelling carriage.
It is further used as the improvement of technical solutions of the utility model, described aluminium alloy extrusions body is provided with, in the outside of side retaining wall, the grating scale that can feed back travelling carriage positional information.
Being further used as the improvement of technical solutions of the utility model, described aluminium alloy extrusions body two ends are provided with correlation photoswitch in the outside of side retaining wall, and described travelling carriage is provided with the catch that can coordinate with described correlation photoswitch.
Being further used as the improvement of technical solutions of the utility model, described aluminium alloy extrusions body is provided with aluminium alloy extrusions mounting seat in the outside of side retaining wall, and aluminium alloy extrusions mounting seat top has the mounting groove that can install described correlation photoswitch.
It is further used as the improvement of technical solutions of the utility model, the two ends, left and right of described aluminium alloy extrusions body are equipped with end cap, it is provided with upper cover between the end cap at two ends, left and right, the two ends of described upper cover are connected with end cap, and covering described travelling carriage, described travelling carriage is provided with the linking arm protruded upward by the both sides, front and back of upper cover.
Being further used as the improvement of technical solutions of the utility model, linking arm is provided with some fastening screws.
The beneficial effects of the utility model: aluminium alloy extrusions body of the present utility model is the aluminium alloy extrusions of high rigidity, and light weight, rigidity is strong. Front side and the rear side of aluminium alloy extrusions body have retaining wall, aluminium alloy extrusions body forms the straight trough that internal structure can cover on inside between two retaining walls, it is simple for structure, easy for installation, meeting linear electric motors high accuracy, while the high acceleration requirement to body, also reduce manufacture difficulty, processing cost, shorten the production cycle.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is this utility model overall structure schematic diagram;
Fig. 2 is this utility model internal structure schematic diagram.
Detailed description of the invention
With reference to Fig. 1, Fig. 2, that show the concrete structure of the preferred embodiment of this utility model. Will be detailed below the construction features of each element of this utility model, if and when being described to direction (upper and lower, left and right, before and after), it is describe for reference with the structure shown in Fig. 1, but actually used direction of the present utility model is not limited thereto.
This utility model provides a kind of linear electric motors module, including aluminium alloy extrusions body 1 be located at the travelling carriage 2 above described aluminium alloy extrusions body 1, front side and the rear side of described aluminium alloy extrusions body 1 are provided with retaining wall 11, aluminium alloy extrusions body 1 forms straight trough 12 between two retaining walls 11, described aluminium alloy extrusions body 1 is equipped with boss 13 in the inner side of both sides retaining wall 11, it is provided with line slideway 3 along described boss 13, the slide block 21 coordinated with guide rail 3 it is provided with bottom described travelling carriage 2, the bottom land of described straight trough 12 is provided with linear motor stator electric 4 between two boss 13, it is arranged over linear motor rotor 5 at linear motor stator electric 4 bottom described travelling carriage 2, linear motor rotor 5 and linear motor stator electric 4 ensure certain gap. aluminium alloy extrusions body 1 of the present utility model is the aluminium alloy extrusions of high rigidity, and light weight, rigidity is strong. the front side of aluminium alloy extrusions body 1 and rear side have retaining wall 11, aluminium alloy extrusions body 1 forms the straight trough 12 that internal structure can cover on inside between two retaining walls 11, structure closure is good, installation tooth hole can be set bottom aluminium alloy extrusions body 1, simple for structure, easy for installation, meeting linear electric motors high accuracy, while the high acceleration requirement to body, also reduce manufacture difficulty, processing cost, shorten the production cycle.
Wherein, described aluminium alloy extrusions body 1 being provided with in the outside of side retaining wall 11 grating scale 6 that can feed back travelling carriage positional information, grating scale 6 feeds back the positional information of travelling carriage 2 to system, thus reaching the purpose being accurately positioned.
Additionally, described aluminium alloy extrusions body 1 two ends are provided with correlation photoswitch 7 in the outside of side retaining wall 11, described travelling carriage 2 is provided with the catch 70 that can coordinate with described correlation photoswitch 7. Described aluminium alloy extrusions body 1 is provided with aluminium alloy extrusions mounting seat 71 in the outside of side retaining wall 11, aluminium alloy extrusions mounting seat 71 top has the mounting groove 72 that can install described correlation photoswitch 7, catch 70 and correlation photoswitch 7 with the use of, location for the front and back origin position of travelling carriage 2, correlation photoswitch 7 can adjust installation site flexibly along mounting groove 72, to change different origin positions according to different duty requirements.
The two ends, left and right of described aluminium alloy extrusions body 1 are equipped with end cap 8; it is provided with upper cover 9 between the end cap 8 at two ends, left and right; the two ends of described upper cover 9 are connected with end cap 8; and covering described travelling carriage 2, upper cover 9 covers on the top of whole device, forms protection structure; described travelling carriage 2 is provided with the linking arm 22 protruded upward by the both sides, front and back of upper cover 9; linking arm 22 is provided with some fastening screws, and linking arm 22, as the output power connection part of linear electric motors, can directly output power.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the premise without prejudice to this utility model spirit, and these equivalent modification or replacement are all contained in the application claim limited range.
Claims (6)
1. a linear electric motors module, it is characterized in that: include aluminium alloy extrusions body and be located at the travelling carriage above described aluminium alloy extrusions body, front side and the rear side of described aluminium alloy extrusions body are provided with retaining wall, aluminium alloy extrusions body forms straight trough between two retaining walls, described aluminium alloy extrusions body is equipped with boss in the inner side of both sides retaining wall, it is provided with line slideway along described boss, the slide block coordinated with guide rail it is provided with bottom described travelling carriage, the bottom land of described straight trough is provided with linear motor stator electric between two boss, it is arranged over linear motor rotor at linear motor stator electric bottom described travelling carriage.
2. linear electric motors module according to claim 1, it is characterised in that: described aluminium alloy extrusions body is provided with, in the outside of side retaining wall, the grating scale that can feed back travelling carriage positional information.
3. linear electric motors module according to claim 1, it is characterised in that: described aluminium alloy extrusions body two ends are provided with correlation photoswitch in the outside of side retaining wall, and described travelling carriage is provided with the catch that can coordinate with described correlation photoswitch.
4. linear electric motors module according to claim 3, it is characterised in that: described aluminium alloy extrusions body is provided with aluminium alloy extrusions mounting seat in the outside of side retaining wall, and aluminium alloy extrusions mounting seat top has the mounting groove that can install described correlation photoswitch.
5. linear electric motors module according to claim 1, it is characterized in that: the two ends, left and right of described aluminium alloy extrusions body are equipped with end cap, it is provided with upper cover between the end cap at two ends, left and right, the two ends of described upper cover are connected with end cap, and covering described travelling carriage, described travelling carriage is provided with the linking arm protruded upward by the both sides, front and back of upper cover.
6. linear electric motors module according to claim 5, it is characterised in that: linking arm is provided with some fastening screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138778.5U CN205319924U (en) | 2015-12-31 | 2015-12-31 | Linear electric motor module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138778.5U CN205319924U (en) | 2015-12-31 | 2015-12-31 | Linear electric motor module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205319924U true CN205319924U (en) | 2016-06-15 |
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ID=56200374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521138778.5U Active CN205319924U (en) | 2015-12-31 | 2015-12-31 | Linear electric motor module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205319924U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961199A (en) * | 2017-05-16 | 2017-07-18 | 海安县申菱电器制造有限公司 | A kind of drive mechanism of elevator linear electric motors |
| CN107081753A (en) * | 2017-06-27 | 2017-08-22 | 苏州璟丰机电有限公司 | Straight line module splicing process and long stroke straight line module |
| CN110336448A (en) * | 2019-05-07 | 2019-10-15 | 苏州大学 | Straight line locating platform and straight line positioning system based on Magnetic drive |
-
2015
- 2015-12-31 CN CN201521138778.5U patent/CN205319924U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106961199A (en) * | 2017-05-16 | 2017-07-18 | 海安县申菱电器制造有限公司 | A kind of drive mechanism of elevator linear electric motors |
| WO2018209695A1 (en) * | 2017-05-16 | 2018-11-22 | 海安县申菱电器制造有限公司 | Driving mechanism of linear motor for elevator |
| CN106961199B (en) * | 2017-05-16 | 2019-02-26 | 海安县申菱电器制造有限公司 | A kind of driving mechanism of elevator linear motor |
| CN107081753A (en) * | 2017-06-27 | 2017-08-22 | 苏州璟丰机电有限公司 | Straight line module splicing process and long stroke straight line module |
| CN107081753B (en) * | 2017-06-27 | 2023-09-26 | 苏州璟丰机电有限公司 | Linear module splicing process and long-stroke linear module |
| CN110336448A (en) * | 2019-05-07 | 2019-10-15 | 苏州大学 | Straight line locating platform and straight line positioning system based on Magnetic drive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |