CN214959195U - Motor rotor assembly hydraulic press - Google Patents
Motor rotor assembly hydraulic press Download PDFInfo
- Publication number
- CN214959195U CN214959195U CN202120027698.1U CN202120027698U CN214959195U CN 214959195 U CN214959195 U CN 214959195U CN 202120027698 U CN202120027698 U CN 202120027698U CN 214959195 U CN214959195 U CN 214959195U
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- rotor assembly
- motor rotor
- magnetic steel
- hydraulic machine
- placing
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Abstract
The utility model discloses a motor rotor assembly hydraulic press, including stamping device, laying device, spacing platform and magnet steel frock, lay the device and include moving platform, fly leaf and second drive part, the magnet steel frock is installed on the fly leaf, the second drive part drives the fly leaf and moves on moving platform, the fly leaf drives the fixed part motion of magnet steel frock, makes the fixed part release from the stamping device below to in placing the casing into the fixed part; the soft adhesive layer is arranged in the placing cavity of the magnetic steel tool, so that abrasion caused by contact of the rotating shaft and the lower bottom surface of the fixing part during assembly can be avoided; the magnet steel tool is detachably mounted on the movable plate, the limiting table is movably mounted between the placing device and the stamping device, the magnet steel tool is replaced by adjusting the position of the limiting table, the assembling requirements of different lengths of the rotating shaft can be met, and the universality is improved.
Description
Technical Field
The utility model relates to a hydraulic pressure assembly field, in particular to electric motor rotor assembles hydraulic press.
Background
The hydraulic machine takes special hydraulic oil as a working medium and a hydraulic pump as a power source, the hydraulic oil sequentially passes through a hydraulic pipeline, a pressure control valve, a flow control valve and a direction control valve under the action of the pump to enter a hydraulic oil cylinder, hydraulic energy is converted into mechanical energy, and products are subjected to punch forming. The hydraulic press is widely used in various industries and is used for the processes of product shaping, trimming, press fitting, impression forming and the like. In the assembly process of the rotor, a hydraulic press is needed to press the rotating shaft into the magnetic steel, but the existing hydraulic press cannot adapt to rotating shafts with different lengths, and in the process of pressing the rotating shaft, the bearing is easily worn by the contact with the lower bottom plate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a can the multiple different rotors of adaptation, carry out the motor rotor assembly hydraulic press of protection to the pivot of rotor.
According to the utility model discloses a motor rotor assembles hydraulic press of first aspect embodiment, include
The stamping device comprises a lower pressing head and a first driving part for driving the lower pressing head to move;
the placing device is arranged below the punching device and comprises a moving platform, a movable plate capable of moving on the moving platform and a second driving part for driving the movable plate;
the limiting table is movably arranged between the placing device and the stamping device, and a through hole for the lower pressing head to pass through is formed in the middle of the limiting table;
the magnetic steel tool is used for placing magnetic steel, the magnetic steel tool is detachably mounted on the movable plate, the magnetic steel tool comprises a fixing portion used for containing the magnetic steel, a placing cavity is formed in the fixing portion, and a soft adhesive layer is arranged at the bottom of the placing cavity.
According to the utility model discloses electric motor rotor assembles hydraulic press has following beneficial effect at least for the embodiment of the first aspect: the magnetic steel tool is arranged on the movable plate, the second driving component drives the movable plate to move on the movable platform, and the movable plate drives the fixed part of the magnetic steel tool to move, so that the fixed part is pushed out from the lower part of the stamping device, and the shell is placed in the fixed part conveniently; the soft adhesive layer is arranged in the placing cavity of the magnetic steel tool, so that abrasion caused by contact of the rotating shaft and the lower bottom surface of the fixing part during assembly can be avoided; the magnet steel tool is detachably mounted on the movable plate, the limiting table is movably mounted between the placing device and the stamping device, the magnet steel tool is replaced by adjusting the position of the limiting table, the assembling requirements of different lengths of the rotating shaft can be met, and the universality is improved.
According to some embodiments of the utility model, first drive unit includes the stand, sets up fixed plate on the stand is in with the setting drive actuating cylinder on the fixed plate, drive actuating cylinder with the indenter is connected down to the elevating movement is done to the indenter under the drive.
According to some embodiments of the utility model, the quantity of stand sets up to four, four the stand sets up respectively the four corners of fixed plate.
According to some embodiments of the invention, the stop table is slidably mounted on the upright.
According to some embodiments of the utility model, the magnet steel frock still is provided with locking device, locking device is provided with two, two locking device sets up respectively the fixed part both sides will the fixed part locking is in on the fly leaf.
According to some embodiments of the utility model, locking device includes the connecting rod, installs clamp plate on the connecting rod, be used for locking the mounting nut of clamp plate, be provided with on the connecting rod with the screw thread of mounting nut looks adaptation.
According to some embodiments of the invention, the second drive member is a hydraulic cylinder.
According to some embodiments of the invention, the stamping device is further connected with a controller.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a motor rotor assembling hydraulic machine according to an embodiment of the present invention;
FIG. 2 is a front view of the electric machine rotor assembly hydraulic machine shown in FIG. 1.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to the orientation description, such as the upper, lower, front, rear, left, right, inner, outer, etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise clear and definite limitations, words such as setting, installing, connecting, assembling, matching, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present invention by combining the specific contents of the technical solutions.
An electric motor rotor assembly hydraulic machine according to an embodiment of the present invention is described below with reference to fig. 1 and 2.
The utility model provides a motor rotor assembles hydraulic press, as shown in fig. 1 and fig. 2, including stamping device, laying device, spacing platform 300 and magnet steel frock, stamping device includes lower pressure head 110, drives the first drive part of lower pressure head 110 motion; the placing device is arranged below the punching device, and the placing device comprises a moving platform 210, a movable plate 220 capable of moving on the moving platform 210, and a second driving part 230 for driving the movable plate 220; the limiting table 300 is movably arranged between the placing device and the stamping device, and a through hole for the lower pressure head 110 to pass through is formed in the middle of the limiting table 300; the magnetic steel tool is detachably mounted on the movable plate 220, and comprises a fixing portion 310 for containing the magnetic steel, a placing cavity is formed in the fixing portion 310, and a soft rubber layer is arranged at the bottom of the placing cavity. The magnetic steel tool is mounted on the movable plate 220, the second driving component 230 drives the movable plate 220 to move on the movable platform 210, and the movable plate 220 drives the fixed part 310 of the magnetic steel tool to move, so that the fixed part 310 is pushed out from the lower part of the stamping device, and the shell is placed in the fixed part 310; a soft adhesive layer is arranged in the placing cavity of the magnetic steel tool, so that the abrasion caused by the contact of the rotating shaft and the lower bottom surface of the fixing part 310 during assembly can be avoided; magnet steel frock demountable installation is on fly leaf 220, and spacing platform 300 movable mounting is laid between device and stamping device, through the position of adjustment spacing platform 300, changes the magnet steel frock, can adapt to the different assembly demands of pivot length, improves the commonality
The first driving component comprises a vertical column 130, a mounting plate slidably mounted on the vertical column 130 and a driving cylinder 120, the lower pressing head 110 is mounted in the mounting plate, and the driving cylinder 120 is connected with the lower pressing head 110 to drive the lower pressing head 110 to do lifting movement.
In some embodiments, the first driving unit includes a vertical column 130, a fixing plate 140 disposed on the vertical column 130, and a driving cylinder 120 disposed on the fixing plate 140, and the driving cylinder 120 is connected to the lower ram 110 to drive the lower ram 110 to perform an up-and-down motion. The driving cylinder 120 drives the lower pressing head 110 to move downwards, so that the lower pressing head 110 presses downwards, the rotating shaft on the fixing part 310 is pressed, the rotating shaft is pressed into the magnetic steel, and the assembly of the motor rotor is completed.
In some embodiments, the number of the columns 130 is four, and four columns 130 are respectively disposed at four corners of the mounting plate. The columns 130 are provided at four corners, and can support other members. The mounting plate is slidably mounted on the four posts 130 to facilitate movement of the mounting plate relative to the posts 130, making the movement of the mounting plate smoother.
In some embodiments, the restraint stand 300 is slidably mounted on the upright 130. Spacing platform 300 butt magnet steel frock, spacing platform 300 are provided with the through-hole, and the through-hole carries on spacingly to pressure head 110 and pivot down to in the descending of pressure head 110 down press the pivot. Spacing platform 300 can slide on stand 130, adjusts through the position to spacing platform 300, makes spacing platform 300 can adapt to different magnet steel frocks, improves the commonality.
In some embodiments, the magnetic steel tool is further provided with two locking devices 320, and the two locking devices 320 are respectively arranged on two sides of the fixed portion 310 to lock the fixed portion 310 to the movable plate 220. The locking device 320 can lock the magnetic steel tool on the movable plate 220 to fix the magnetic steel tool. The magnet steel tool is detachably mounted on the movable plate 220, and can be replaced so as to adapt to rotating shafts with different lengths. The two locking devices 320 are arranged on two sides of the fixing part 310, so that the fixing part 310 can be locked on two sides, and the locking effect is improved.
Specifically, in some embodiments, the locking device 320 includes a connecting rod 322, a pressing plate 321 mounted on the connecting rod 322, and a mounting nut for locking the pressing plate 321, and the connecting rod 322 is provided with a thread adapted to the mounting nut. Connecting rod 322 fixed mounting is on fly leaf 220, and clamp plate 321 is provided with the through-hole, and clamp plate 321 passes through the through-hole suit on connecting rod 322, places the magnet steel frock in clamp plate 321 below, is provided with the screw thread on the connecting rod 322, mounting nut and connecting rod 322 threaded connection and lock clamp plate 321 on the magnet steel frock to the realization is locked the magnet steel frock on fly leaf 220.
In some embodiments, the second drive member 230 is a hydraulic cylinder. The hydraulic cylinder drives the movable plate 220 to move on the movable platform 210, and the movable plate 220 can move relative to the stamping device and extend out of the lower portion of the stamping device, so that the rotating shaft can be conveniently placed in the magnetic steel tool on the movable plate 220. The second driving part 230 is provided as a hydraulic cylinder, which can make the movement of the movable plate 220 on the movable platform 210 more stable.
In some embodiments, a controller 500 is also coupled to the stamping device. The first driving part can be controlled by the controller 500 to control the lower ram 110 to be depressed or raised. The lower pressing head 110 presses the rotating shaft downwards, so that the rotating shaft can be pressed into the magnetic steel, and the motor rotor is assembled. After the rotating shaft is assembled, the controller 500 controls the lower pressing head 110 to ascend, and the second driving part 230 drives the movable plate 220 to move out from the lower side of the stamping device, so that the magnetic steel and the rotating shaft can be taken out from the fixed tool conveniently.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. An electric motor rotor assembly hydraulic machine, comprising:
the stamping device comprises a lower pressing head and a first driving part for driving the lower pressing head to move;
the placing device is arranged below the punching device and comprises a moving platform, a movable plate capable of moving on the moving platform and a second driving part for driving the movable plate;
the limiting table is movably arranged between the placing device and the stamping device, and a through hole for the lower pressing head to pass through is formed in the middle of the limiting table;
the magnetic steel tool is used for placing magnetic steel, the magnetic steel tool is detachably mounted on the movable plate, the magnetic steel tool comprises a fixing portion used for containing the magnetic steel, a placing cavity is formed in the fixing portion, and a soft adhesive layer is arranged at the bottom of the placing cavity.
2. The electric motor rotor assembly hydraulic machine as claimed in claim 1, wherein the first driving part comprises a column, a fixing plate arranged on the column and a driving cylinder arranged on the fixing plate, and the driving cylinder is connected with the lower pressing head to drive the lower pressing head to move up and down.
3. The electric motor rotor assembly hydraulic machine as claimed in claim 2, wherein the number of the upright posts is four, and the four upright posts are respectively arranged at four corners of the fixing plate.
4. An electric machine rotor assembly hydraulic machine as claimed in claim 2 in which the limit stop is slidably mounted on the upright.
5. The electric motor rotor assembly hydraulic machine as claimed in claim 1, wherein the magnetic steel tooling is further provided with two locking devices, and the two locking devices are respectively arranged on two sides of the fixed part to lock the fixed part on the movable plate.
6. The motor rotor assembling hydraulic machine as claimed in claim 5, wherein the locking device comprises a connecting rod, a pressing plate mounted on the connecting rod, and a mounting nut for locking the pressing plate, and the connecting rod is provided with a thread matched with the mounting nut.
7. An electric motor rotor assembly hydraulic machine as claimed in claim 1 in which the second drive member is a hydraulic cylinder.
8. The electric machine rotor assembly hydraulic machine of claim 1, wherein the stamping device is further connected with a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027698.1U CN214959195U (en) | 2021-01-06 | 2021-01-06 | Motor rotor assembly hydraulic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120027698.1U CN214959195U (en) | 2021-01-06 | 2021-01-06 | Motor rotor assembly hydraulic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214959195U true CN214959195U (en) | 2021-11-30 |
Family
ID=79121806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120027698.1U Active CN214959195U (en) | 2021-01-06 | 2021-01-06 | Motor rotor assembly hydraulic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214959195U (en) |
-
2021
- 2021-01-06 CN CN202120027698.1U patent/CN214959195U/en active Active
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