CN214959208U - Motor shaft collar assembling device - Google Patents
Motor shaft collar assembling device Download PDFInfo
- Publication number
- CN214959208U CN214959208U CN202023312302.2U CN202023312302U CN214959208U CN 214959208 U CN214959208 U CN 214959208U CN 202023312302 U CN202023312302 U CN 202023312302U CN 214959208 U CN214959208 U CN 214959208U
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- shaft collar
- guide rail
- rail pair
- collar
- rotor
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Abstract
The utility model discloses a motor shaft collar assembling device, which comprises a workbench and rotor transferring mechanisms which are arranged on the workbench, wherein the rotor transferring mechanisms comprise a front guide rail pair and a rear guide rail pair and rotor transferring jigs which are arranged on the front guide rail pair and the rear guide rail pair and are used for enabling the rotor jigs to move between the shaft collar transferring mechanisms and the shaft collar pressing mechanisms; the shaft collar feeding mechanism comprises a divider and a shaft collar jig arranged on the divider, and is used for bearing a shaft collar; the shaft collar transferring mechanism comprises a transverse guide rail pair, a first lifting guide rail pair and a shaft collar transferring jig, and is used for transferring the shaft collar on the shaft collar feeding mechanism and sleeving the shaft collar into a rotor on the rotor transferring mechanism; the shaft collar pressing-in mechanism comprises a second lifting guide rail pair and a pressing-in jig arranged on the second lifting guide rail pair, and is used for pressing the shaft collar in the rotor in place; the utility model discloses can realize axle collar automatic feeding and automatic clamping ring, contrast in the mode of artifical lantern ring and clamping ring in the past, have work efficiency height, get the accurate advantage with the clamping ring of material of high quality.
Description
Technical Field
The utility model relates to an electric motor rotor makes technical field, in particular to motor shaft collar assembly quality.
Background
The electric motor rotor is the rotary part in the motor, generally by rotor core, the winding with insert the motor shaft of locating rotor core center and constitute, accomplish the assembly back on rotor core at the motor shaft, still need sheathe the collar in the motor shaft, current lantern ring process is the artifical lantern ring generally, the manual work is taken the collar from the workstation and is placed in the motor shaft after, reuse staff or instrument press the collar in place, nevertheless because the collar is circular ring body, roll more easily on the workstation, difficult arrangement, the manual work is got the material and is assembled inefficiency. And the shaft collar is clearance fit with the motor shaft, need exert the even dynamics of exhibition on the shaft collar upper surface when impressing and just can guarantee the quality of impressing, and the quality of artifical impressing is unstable. Therefore, it is necessary to develop a motor shaft collar assembling apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a motor shaft collar assembly quality to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a motor shaft collar assembling device comprises a workbench, and further comprises a rotor shifting mechanism, a collar loading mechanism, a collar shifting mechanism and a collar pressing-in mechanism which are all arranged on the workbench;
the rotor shifting mechanism comprises a front guide rail pair and a rear guide rail pair and a rotor shifting jig arranged on the front guide rail pair and the rear guide rail pair, and is used for enabling the rotor jig to move between the shaft collar shifting mechanism and the shaft collar pressing-in mechanism;
the shaft collar feeding mechanism comprises a divider and a shaft collar jig arranged on the divider, and is used for bearing a shaft collar;
the shaft collar transferring mechanism comprises a transverse guide rail pair, a first lifting guide rail pair and a shaft collar transferring jig, and is used for transferring and sleeving the shaft collar on the shaft collar feeding mechanism into the rotor on the rotor transferring mechanism;
and the shaft collar pressing-in mechanism comprises a second lifting guide rail pair and a pressing-in jig arranged on the second lifting guide rail pair and is used for pressing the shaft collar in the rotor in place.
Further, the rotor transferring jig comprises a sliding table and a positioning column; the sliding table is arranged on the front and rear guide rail pairs; the alignment column is arranged on the upper part of the sliding table.
Further, the shaft collar jig comprises a bearing column and a lifting lantern ring; the bearing column circular ring array is arranged on the divider; the lifting lantern ring is connected with the bearing column in a sliding mode.
Further, the collar feeding mechanism further comprises a third lifting guide rail pair, a lifting arm and a collar sensor; the third lifting guide rail pair is arranged beside the divider; one end of the lifting arm is connected with the third lifting guide rail pair, and the other end of the lifting arm extends to the outer side of the bearing column; the collar sensor is arranged above the divider, the sensing direction of the collar sensor points to the bearing column, and the collar sensor is electrically connected with the third lifting guide rail pair.
Further, the first lifting guide rail pair is arranged on the transverse guide rail pair; the shaft collar transferring jig is arranged on the first lifting guide rail pair.
Further, the shaft collar transferring jig comprises a bidirectional cylinder and a clamping block; the bidirectional cylinder is arranged on the first lifting guide rail pair; the clamping block is arranged at the output end of the bidirectional clamping cylinder.
Further, the press-in jig comprises a press-in cylinder and a clearance groove; the press-in cylinder is arranged on the second lifting guide rail pair; the clearance groove is arranged in the center of the lower part of the press-in cylinder body.
Furthermore, the first lifting guide rail pair and the second lifting guide rail pair are servo screw rod guide rail pairs.
Furthermore, the transverse guide rail pair is a pneumatic guide rail pair.
Furthermore, the third lifting guide rail pair is a servo screw guide rail pair.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. automatic feeding and automatic ring pressing. The utility model is provided with a rotor load transferring mechanism, a shaft collar feeding mechanism, a shaft collar load transferring mechanism and a shaft collar pressing mechanism; the rotor shifting mechanism is used for enabling the rotor jig to move between the shaft collar shifting mechanism and the shaft collar pressing-in mechanism, the shaft collar feeding mechanism is used for bearing a shaft collar, the shaft collar shifting mechanism is used for shifting the shaft collar on the shaft collar feeding mechanism and sleeving the shaft collar into a rotor on the rotor shifting mechanism, and the shaft collar pressing-in mechanism is used for pressing the shaft collar in the rotor in place.
2. The material is got accurately. The utility model is provided with a third lifting guide rail pair, a lifting arm and a shaft collar sensor; the collar stack is placed in the load post and over the lift collar. When the shaft collar moves and carries the mechanism and take away the shaft collar of the superiors, can be discerned by the shaft collar sensor, the lifting arm carries out the lifting through the third lifting guide rail pair for pile up the shaft collar top and remain same horizontal plane all the time, get the material rigidity, the shaft collar moves and carries the mechanism and only need set for same coordinate and can successfully get the material, have and get the accurate advantage of material.
3. The compression ring has good quality. The shaft collar press-in mechanism in the utility model comprises a second lifting guide rail pair and a press-in jig; the second lifting guide rail pair is arranged behind the collar transferring mechanism; the press-in jig is arranged on the second lifting guide rail pair; the press-in jig comprises a press-in cylinder and a clearance groove; the press-in cylinder is arranged on the second lifting guide rail pair; the clearance groove is formed in the center of the lower portion of the press-in cylinder body, the radius of the clearance groove is larger than that of the motor shaft and smaller than that of the shaft collar, when the press-in cylinder body moves downwards, the press-in cylinder body can be in complete contact with the upper surface of the shaft collar, the press-in cylinder body is pressed in by even force, the shaft collar cannot deviate, and the press-in cylinder has the advantage of good press-ring quality.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a rotor transfer mechanism of the present invention;
fig. 3 is a schematic structural diagram of the divider of the present invention;
fig. 4 is a schematic view of a partial structure of the collar feeding mechanism of the present invention;
fig. 5 is a schematic structural view of the collar transfer mechanism of the present invention;
fig. 6 is a schematic structural view of the collar press-in mechanism of the present invention.
10. A work table; 20. a rotor transfer mechanism; 21. a front and rear rail pair; 22. a sliding table; 23. aligning columns; 30. a collar feeding mechanism; 31. a divider; 32. a third lifting guide rail pair; 33. lifting the arm; 34. a collar sensor; 35. a load bearing column; 36. a lifting lantern ring; 40. a collar transfer mechanism; 41. a transverse guide rail pair; 42. a first lifting guide rail pair; 43. a bidirectional cylinder; 44. a clamping block; 50. a collar press-in mechanism; 51. a second lifting guide rail pair; 52. pressing into the cylinder; 53. and (5) avoiding a clearance groove.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be noted that the drawings of the present invention are simplified and use non-precise ratios, and are only used for the purpose of facilitating and clearly assisting the description of the embodiments of the present invention.
As shown in fig. 1 to 6, a motor shaft collar assembling device includes a workbench 10, and further includes two shaft collars, each of which is disposed on the workbench 10
A rotor transfer mechanism 20 including a front-rear rail pair 21 and a rotor transfer jig provided on the front-rear rail pair 21; the rotor transferring jig comprises a sliding table 22 and a positioning column 23; the sliding table 22 is arranged on the front and rear guide rail pair 21; the alignment column 23 is arranged on the upper part of the sliding table 22; the radius of the alignment column 23 is smaller than that of the motor shaft, so that the rotor can be conveniently put in;
the collar feeding mechanism 30 comprises a divider 31, a collar jig arranged on the divider 31, a third lifting guide rail pair 32, a lifting arm 33 and a collar sensor 34; the collar jig comprises a bearing column 35 and a lifting collar 36; the circular array of the bearing pillars 35 is disposed on the divider 31; the lifting lantern ring 36 is connected with the bearing column 35 in a sliding mode; the third lifting guide rail pair 32 is arranged beside the divider 31; one end of the lifting arm 33 is connected with the third lifting guide rail pair 32, and the other end of the lifting arm extends to the outer side of the bearing column 35; the collar sensor 34 is disposed above the divider 31, and the sensing direction of the collar sensor points to the load-bearing column 35 and is electrically connected to the third lifting rail pair 32; the collar stack is placed in the load post 35 and over the lifting collar 36 as the collars are loaded. When the shaft collar transferring mechanism 40 takes away the shaft collar on the uppermost layer, the shaft collar transferring mechanism is identified by the shaft collar sensor 34, the lifting arm 33 lifts through the third lifting guide rail pair 32, so that the top ends of the stacked shaft collars are always kept at the same horizontal plane, the material taking position is fixed, and the shaft collar transferring mechanism 40 can successfully take the material only by setting the same coordinate;
the collar transferring mechanism 40 comprises a transverse guide rail pair 41, a first lifting guide rail pair 42 and a collar transferring jig; the first lifting guide rail pair 42 is arranged on the transverse guide rail pair 41; the shaft collar transferring jig is arranged on the first lifting guide rail pair 42; the shaft collar transferring jig comprises a bidirectional air cylinder 43 and a clamping block 44; the bidirectional cylinder 43 is arranged on the first lifting guide rail pair 42; the clamping block 44 is arranged at the output end of the bidirectional clamping cylinder;
the collar press-in mechanism 50 comprises a second lifting guide rail pair 51 and a press-in jig arranged on the second lifting guide rail pair 51; the press-in jig comprises a press-in cylinder 52 and a clearance groove 53; the press-in cylinder 52 is arranged on the second lifting guide rail pair 51; the clearance groove 53 is arranged at the center of the lower part of the press-in cylinder 52; the radius of the clearance groove 53 is larger than the radius of the motor shaft and smaller than the radius of the collar; when the press-in jig moves downwards along with the second lifting guide rail pair 51, the press-in cylinder 52 can be completely contacted with the upper surface of the shaft collar, and the shaft collar is pressed in by uniform force, so that the shaft collar is ensured not to deviate.
In this embodiment, the first lifting guide rail pair 42, the second lifting guide rail pair 51 and the third lifting guide rail pair 32 all adopt servo screw guide rail pairs; the transverse guide rail pair 41 is a pneumatic guide rail pair.
The working principle is as follows:
firstly, shaft collar feeding and material preparation and rotor feeding are respectively carried out, a plurality of shaft collars are stacked in the bearing column 35 through manpower or a mechanical arm, and the rotors are placed in the rotor transferring jig.
Then starting the equipment, the shaft collar transferring jig is linked with the transverse guide rail pair 41 and the first lifting guide rail pair 42 and moves to the upper part of the bearing column 35, and the bidirectional air cylinder 43 drives the clamping block 44 to take away the shaft collar at the uppermost layer and move to the rotor on the rotor transferring jig for placing.
Then, after the collar sensor 34 recognizes that the uppermost collar in the current load post 35 is removed, the lift arm 33 is raised by one collar thickness height via the third lift rail pair 32 so that the top of the stacked collars remains at the same level at all times and waits for the next take off to continue to be raised. After the shaft collar of the bearing column 35 is used, the lifting arm 33 descends to the lower part of the divider 31 through the third lifting guide rail pair 32, the divider 31 rotates to rotate the bearing column 35 containing the shaft collar to the upper part of the lifting jig, and the lifting arm 33 waits for the next material taking to continue lifting after being reset.
Finally, after the rotor in the rotor jig receives the shaft collar, the rotor jig moves to the position right below the shaft collar press-in mechanism 50 through the front and rear guide rail pairs 21, and the press-in jig moves downwards through the second lifting guide rail pair 51 and drives the shaft collar to press downwards to be in place.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a motor shaft collar rigging equipment, includes the workstation, its characterized in that: the automatic feeding device also comprises a rotor shifting mechanism, a shaft collar feeding mechanism, a shaft collar shifting mechanism and a shaft collar pressing-in mechanism which are all arranged on the workbench;
the rotor transferring mechanism comprises a front guide rail pair and a rear guide rail pair and a rotor transferring jig arranged on the front guide rail pair and the rear guide rail pair, and is used for enabling the rotor jig to move between the shaft collar transferring mechanism and the shaft collar pressing-in mechanism;
the shaft collar feeding mechanism comprises a divider and a shaft collar jig arranged on the divider, and is used for bearing a shaft collar;
the shaft collar transferring mechanism comprises a transverse guide rail pair, a first lifting guide rail pair and a shaft collar transferring jig, and is used for transferring and sleeving the shaft collar on the shaft collar feeding mechanism into the rotor on the rotor transferring mechanism;
the shaft collar pressing-in mechanism comprises a second lifting guide rail pair and a pressing-in jig arranged on the second lifting guide rail pair, and is used for pressing the shaft collar in the rotor in place.
2. The motor shaft collar assembling apparatus of claim 1, wherein: the rotor transferring jig comprises a sliding table and a positioning column; the sliding table is arranged on the front and rear guide rail pairs; the alignment column is arranged on the upper part of the sliding table.
3. The motor shaft collar assembling apparatus of claim 1, wherein: the shaft collar jig comprises a bearing column and a lifting lantern ring; the bearing column circular ring array is arranged on the divider; the lifting lantern ring is connected with the bearing column in a sliding mode.
4. The motor shaft collar assembling apparatus of claim 3, wherein: the shaft collar feeding mechanism further comprises a third lifting guide rail pair, a lifting arm and a shaft collar sensor; the third lifting guide rail pair is arranged beside the divider; one end of the lifting arm is connected with the third lifting guide rail pair, and the other end of the lifting arm extends to the outer side of the bearing column; the collar sensor is arranged above the divider, the sensing direction of the collar sensor points to the bearing column, and the collar sensor is electrically connected with the third lifting guide rail pair.
5. The motor shaft collar assembling apparatus of claim 1, wherein: the first lifting guide rail pair is arranged on the transverse guide rail pair; the shaft collar transferring jig is arranged on the first lifting guide rail pair.
6. The motor shaft collar assembling apparatus of claim 5, wherein: the shaft collar transferring jig comprises a bidirectional cylinder and a clamping block; the bidirectional cylinder is arranged on the first lifting guide rail pair; the clamping block is arranged at the output end of the bidirectional cylinder.
7. The motor shaft collar assembling apparatus of claim 1, wherein: the press-in jig comprises a press-in cylinder and a clearance groove; the press-in cylinder is arranged on the second lifting guide rail pair; the clearance groove is arranged in the center of the lower part of the press-in cylinder body.
8. The motor shaft collar assembling apparatus of claim 1, wherein: the first lifting guide rail pair and the second lifting guide rail pair adopt servo screw rod guide rail pairs.
9. The motor shaft collar assembling apparatus of claim 1, wherein: the transverse guide rail pair is a pneumatic guide rail pair.
10. The motor shaft collar assembling apparatus of claim 4, wherein: and the third lifting guide rail pair is a servo screw rod guide rail pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023312302.2U CN214959208U (en) | 2020-12-31 | 2020-12-31 | Motor shaft collar assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023312302.2U CN214959208U (en) | 2020-12-31 | 2020-12-31 | Motor shaft collar assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214959208U true CN214959208U (en) | 2021-11-30 |
Family
ID=79116730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023312302.2U Active CN214959208U (en) | 2020-12-31 | 2020-12-31 | Motor shaft collar assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214959208U (en) |
-
2020
- 2020-12-31 CN CN202023312302.2U patent/CN214959208U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 No. 15, shuilian HongMian Road, Nancheng street, Dongguan City, Guangdong Province Patentee after: Guangdong Dema Electronics Co.,Ltd. Address before: 523000 No. 15, shuilian HongMian Road, Nancheng street, Dongguan City, Guangdong Province Patentee before: DONGGUAN DEMA ELECTRONICS Co.,Ltd. |