CN210817483U - Be used for rotatory cutting device of electric motor rotor - Google Patents
Be used for rotatory cutting device of electric motor rotor Download PDFInfo
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- CN210817483U CN210817483U CN201921970397.1U CN201921970397U CN210817483U CN 210817483 U CN210817483 U CN 210817483U CN 201921970397 U CN201921970397 U CN 201921970397U CN 210817483 U CN210817483 U CN 210817483U
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- motor rotor
- cutting device
- tightening
- rotor
- main panel
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Abstract
The utility model relates to a be used for rotatory cutting device of electric motor rotor belongs to electric motor rotor processing equipment technical field, it includes the main panel, be provided with supporting mechanism and hold-down mechanism on the main panel, supporting mechanism is including setting up two sets of electric motor rotor supports on the main panel, and set up on electric motor rotor support and can dismantle two supporting axles of being connected with electric motor rotor support, be provided with the pivoted bearing on the supporting axle, hold-down mechanism is including setting up in the crane of main panel, and set up on the crane and can follow the crane gliding elevator from top to bottom, be provided with the pivoted rotor unit head on the elevator, the one end of rotor unit head is provided with the rubber pinch roller, the rubber pinch roller is located between two sets of electric motor rotor supports, the utility model has the advantages of simple structure, strong and the practicality height.
Description
The technical field is as follows:
the utility model belongs to the technical field of electric motor rotor processing equipment, refer in particular to a be used for electric motor rotor rotary cutting device.
Background art:
at present, the ejector pin of a lathe used in the traditional machining of the motor rotor props and rotates the rotor, or a specific clamp is used for clamping and rotating the rotor, but the traditional clamp has higher cost in production and machining. And because the difference of different electric motor rotors for these anchor clamps often the quality unstable, the practicality is relatively poor. Therefore, a device which is convenient for processing the motor rotor, simple in operation, high in efficiency and high in stability during processing is needed in the market.
The invention content is as follows:
the utility model aims at providing a cutting device to electric motor rotor cutting high efficiency, stability is strong and the practicality is high.
The utility model discloses a realize like this:
the utility model provides a be used for rotatory cutting device of electric motor rotor, includes the interarea board, is provided with supporting mechanism and hold-down mechanism on the interarea board, and the supporting mechanism is including setting up two sets of motor rotor support on the interarea board to and set up on the motor rotor support and can dismantle two supporting axles of being connected with motor rotor support, be provided with the pivoted bearing on the supporting axle, hold-down mechanism is including setting up in the crane of interarea board to and set up on the crane and can follow the crane gliding lifter block from top to bottom, be provided with pivoted rotor unit head on the lifter block, the one end of rotor unit head is provided with the rubber pinch roller, the rubber pinch roller is located between two sets of.
The utility model discloses further set up to, one side of electric motor rotor support is provided with the tight mechanism in top that is used for fixed rotor, and the tight mechanism in top is including the tight fixing base in top and set up the tight pole in top on the tight fixing base in top still set up and be used for the tight in top the tight cylinder in top of tight pole, and the piston rod of the tight cylinder in top with the one end of tight pole 202 offsets.
The utility model discloses further set up as, puller rod 202 includes ejector pin main part 2020, is provided with pivoted thimble 2021 in the ejector pin main part 2020, and the cover is equipped with a plurality of thimble bearings 2022 that offset with ejector pin main part 2020 inner wall on the thimble 2021, the cover is equipped with spacer 2023 on the thimble 2021, and spacer 2023 sets up between adjacent thimble bearing 2022.
The utility model discloses further set up as, be provided with backing plate 2024 between the bottom in one end of thimble 2021 and the ejector pin main part 2020.
The utility model discloses further set up as, the top shaping of motor rotor support 20 has anticreep baffle 23.
The utility model discloses further set up as, be provided with slide rail 10 on the main panel 1, motor rotor support 20's lower extreme is provided with the slider 24 with slide rail 10 looks adaptation.
The utility model discloses further set up to, the cover is equipped with dust guard 34 on the rotor unit head 32, and dust guard 34 is located rubber pinch roller 33's upside.
The utility model discloses further set up as, be provided with on the crane 30 and compress tightly cylinder 35, compress tightly cylinder 35 the piston rod with the lifting block 31 fixed connection.
The utility model discloses further set up to, main panel 1 is provided with cross slip table 11, crane 30 sets up on cross slip table 11.
Compared with the prior art, the utility model outstanding advantage is:
1. the utility model supports the rotor through two groups of motor rotor supports, has simple structure, realizes the stable fixing effect on the left end and the right end of the rotor in the processing process of the rotor, and can also provide power for the motor rotor to rotate by a pressing mechanism for further fixing the motor rotor, thereby realizing the processing of different procedures of the motor rotor;
2. the utility model further comprises a tightening mechanism arranged at the two ends of the motor rotor bracket, so that the fixing effect of the two motor rotors is further improved;
3. the utility model further comprises a rotating thimble arranged in the main body of the thimble and a thimble bearing sleeved on the thimble, so that the tightening rod keeps stable effect, high-speed vibration in the rotating process is avoided, and the stability is ensured;
4. the anti-drop baffle arranged on the motor rotor bracket of the utility model can effectively prevent the motor rotor from slipping off the bearing in the processing process;
5. the utility model discloses the dustproof cover that sets up on rotor power head prevents the indiscriminate phenomenon of flying of iron fillings, and the practicality is strong.
6. The utility model provides a cross slip table and slide rail that the main panel set up, the square just position control of each mechanism to be suitable for all kinds of electric motor rotor's processing.
Description of the drawings:
FIG. 1 is a schematic structural diagram of the present invention
FIG. 2 is a schematic structural view of another aspect of the present invention;
FIG. 3 is a schematic view of the structure of the motor rotor of the present invention placed on the motor rotor support;
FIG. 4 is a schematic cross-sectional view of the tightening rod of the present invention;
in the figure:
1-a main panel; 10-a slide rail; 11-a cross slide; 2-a support mechanism; 20-a motor rotor support; 200-a jacking mechanism; 201-tightly pushing the fixed seat; 202-a tightening rod; 2020-mandril main body; 2021-thimble; 2022-thimble bearing; 2023-space ring; 2024-backing plate; 203-jacking cylinder; 21-supporting shaft; 22-a bearing; 23-an anti-drop baffle; 24-a slide block; 3-a pressing mechanism; 30-a lifting frame; 31-a lifting block; 32-rotor power head; 33-rubber pinch roller; 34-a dust shield; 35-pressing cylinder.
The specific implementation mode is as follows:
the invention is further described below with reference to specific embodiments:
as shown in fig. 1 and fig. 2, a rotary cutting device for motor rotors comprises a main panel 1, a support mechanism 2 and a hold-down mechanism 3 are arranged on the main panel 1, the support mechanism 2 comprises two sets of motor rotor supports 20 arranged on the main panel 1, and two support shafts 21 arranged on the motor rotor supports 20 and detachably connected with the motor rotor supports 20, rotating bearings 22 are arranged on the support shafts 21, the hold-down mechanism 3 comprises a lifting frame 30 arranged on the main panel 1, and a lifting block 31 arranged on the lifting frame 30 and capable of sliding up and down along the lifting frame 30, a rotating rotor power head 32 is arranged on the lifting block 31, one end of the rotor power head 32 is provided with a rubber pinch roller 33, the rubber pinch roller 33 is positioned between the two sets of motor rotor supports 20,
in the use process, the motor rotor is placed between the bearings 22 on the two groups of motor rotor supports, and is compressed tightly by the rubber pinch roller, the rubber pinch roller 33 is moved up and down by the movable lifting block 31, the lifting block 31 is moved up and down along the lifting frame 30, the pressing treatment at the upper end of the motor rotor is facilitated, and the motor rotor can rotate conveniently.
As shown in fig. 3 and 4, the utility model discloses further set up to, one side of electric motor rotor support 20 is provided with the tight mechanism 200 in top that is used for fixed rotor, and the tight mechanism 200 in top is including pushing up tight fixing base 201 and setting up the tight pole 202 in top on the tight fixing base 201, still set up on the tight fixing base 201 in top and be used for pushing up tightly the tight cylinder 203 in top of tight pole 202, and the piston rod that pushes up tight cylinder 203 with the one end of tight pole 202 offsets, and this tight mechanism 200 in top sets up in the left and right sides both ends of two sets of electric motor rotor supports in opposite directions, and the tight cylinder in top at both ends fastens electric motor rotor, lets the skew about can not taking place in rotatory rotor rotation process.
The utility model discloses further set up as, puller rod 202 includes ejector pin main part 2020, is provided with pivoted thimble 2021 in the ejector pin main part 2020, and the cover is equipped with a plurality of thimble bearings 2022 that offset with ejector pin main part 2020 inner wall on the thimble 2021, the cover is equipped with spacer 2023 on the thimble 2021, and spacer 2023 sets up between adjacent thimble bearing 2022, and spacer 2023 separates two thimble bearings 2022, avoids rotating two sets of thimble bearing collisions each other of in-process to the thimble bearing of establishing on having utilized the thimble, let thimble 2021 rotate and need not to drive ejector pin main part 2020 and rotate, promoted stability greatly.
The utility model discloses further set up as, be provided with backing plate 2024 between the bottom in one end of thimble 2021 and the ejector pin main part 2020.
The utility model discloses further set up to, the top shaping of electric motor rotor support 20 has anticreep baffle 23, because electric motor rotor is in the pivoted state, the easy landing of rotor, and the anticreep baffle 23 that sets up can effectively prevent the emergence of above-mentioned phenomenon.
The utility model discloses further set up to, be provided with slide rail 10 on the interarea board 1, the lower extreme of motor rotor support 20 is provided with the slider 24 with slide rail 10 looks adaptation, makes things convenient for motor rotor support 20 slip regulation interval on interarea board 1, and it is worth mentioning that this tight mechanism 200 in top also can be provided with the slider with slide rail 10 looks adaptation, utilizes it and motor rotor to belong to the syntropy work horizon on, has made things convenient for the thimble to withstand motor rotor's both ends to and the interval at regulation and motor rotor both ends.
The utility model discloses further set up to, the cover is equipped with dust guard 34 on the rotor unit head 32, and dust guard 34 is located the upside of rubber pinch roller 33 prevents the indiscriminate phenomenon of flying of iron fillings, and the practicality is strong.
The utility model discloses further set up as, be provided with on the crane 30 and compress tightly cylinder 35, compress tightly cylinder 35 the piston rod with the lifting block 31 fixed connection.
The utility model discloses further set up to, main panel 1 is provided with cross slip table 11, crane 30 sets up on cross slip table 11, utilizes cross slip table 11 so that the crane about and around slip.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.
Claims (9)
1. A rotary cutting device for a motor rotor is characterized by comprising a main panel (1), wherein a supporting mechanism (2) and a pressing mechanism (3) are arranged on the main panel (1), the supporting mechanism (2) comprises two groups of motor rotor supports (20) arranged on the main panel (1) and two supporting shafts (21) which are arranged on the motor rotor supports (20) and detachably connected with the motor rotor supports (20), a rotary bearing (22) is arranged on each supporting shaft (21), the pressing mechanism (3) comprises a lifting frame (30) arranged on the main panel (1) and a lifting block (31) which is arranged on the lifting frame (30) and can slide up and down along the lifting frame (30), a rotary rotor power head (32) is arranged on each lifting block (31), and a rubber pressure wheel (33) is arranged at one end of each rotor power head (32), the rubber pinch roller (33) is positioned between the two groups of motor rotor supports (20).
2. The rotary cutting device for the motor rotor according to claim 1, wherein a tightening mechanism (200) for fixing the rotor is arranged on one side of the motor rotor support (20), the tightening mechanism (200) comprises a tightening fixing seat (201) and a tightening rod (202) arranged on the tightening fixing seat (201), a tightening cylinder (203) for tightening the tightening rod (202) is further arranged on the tightening fixing seat (201), and a piston rod of the tightening cylinder (203) abuts against one end of the tightening rod (202).
3. The rotary cutting device for the motor rotor as claimed in claim 2, wherein the puller bar (202) comprises a puller bar main body (2020), a rotating thimble (2021) is arranged in the puller bar main body (2020), a plurality of thimble bearings (2022) abutting against the inner wall of the puller bar main body (2020) are sleeved on the thimble (2021), a spacer ring (2023) is sleeved on the thimble (2021), and the spacer ring (2023) is arranged between the adjacent thimble bearings (2022).
4. A rotary cutting device for motor rotor as claimed in claim 3, characterized in that a pad plate (2024) is provided between one end of the ejector pin (2021) and the inner bottom of the ejector pin body (2020).
5. The rotary cutting device for the motor rotor as claimed in claim 1, wherein the top of the motor rotor bracket (20) is formed with a retaining baffle (23).
6. The rotary cutting device for the motor rotor as recited in claim 1, characterized in that the main panel (1) is provided with a slide rail (10), and the lower end of the motor rotor bracket (20) is provided with a slide block (24) matched with the slide rail (10).
7. The rotary cutting device for the motor rotor as claimed in claim 1, characterized in that a dust shield (34) is sleeved on the rotor power head (32), and the dust shield (34) is positioned on the upper side of the rubber pressure wheel (33).
8. The rotary cutting device for the motor rotor as recited in claim 1, characterized in that the lifting frame (30) is provided with a pressing cylinder (35), and a piston rod of the pressing cylinder (35) is fixedly connected with the lifting block (31).
9. A rotary cutting device for electric motor rotors according to claim 1, characterized in that the main panel (1) is provided with a cross slide (11) and the crane (30) is provided on the cross slide (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921970397.1U CN210817483U (en) | 2019-11-14 | 2019-11-14 | Be used for rotatory cutting device of electric motor rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921970397.1U CN210817483U (en) | 2019-11-14 | 2019-11-14 | Be used for rotatory cutting device of electric motor rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210817483U true CN210817483U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921970397.1U Active CN210817483U (en) | 2019-11-14 | 2019-11-14 | Be used for rotatory cutting device of electric motor rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210817483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079081A (en) * | 2022-12-29 | 2023-05-09 | 深圳市金岷江智能装备有限公司 | Turning device and motor processing equipment |
-
2019
- 2019-11-14 CN CN201921970397.1U patent/CN210817483U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116079081A (en) * | 2022-12-29 | 2023-05-09 | 深圳市金岷江智能装备有限公司 | Turning device and motor processing equipment |
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