CN217167451U - Multi-station lathe for machining motor shaft - Google Patents
Multi-station lathe for machining motor shaft Download PDFInfo
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- CN217167451U CN217167451U CN202221001615.2U CN202221001615U CN217167451U CN 217167451 U CN217167451 U CN 217167451U CN 202221001615 U CN202221001615 U CN 202221001615U CN 217167451 U CN217167451 U CN 217167451U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model relates to the technical field of numerical control lathes, in particular to a multi-station lathe for processing a motor shaft, which comprises a lathe body, a left bed seat and a right bed seat which are slidably arranged on the lathe body, wherein a rotary bracket is arranged on the left bed seat, the axis of the rotary bracket is horizontally arranged along the length direction of the lathe body, four chucks are arranged on one side of the rotary bracket, which faces the right bed seat, the working shaft of the chuck is parallel to the axis of the rotary bracket, the chucks are distributed along the axis of the rotary bracket in an equidistant annular manner, four fixed installation stations are arranged on one side of the right bed seat, which faces the left bed seat, the axis of the installation stations corresponds to the axis position of the chuck on the left bed seat, the technical proposal drives the chuck with the motor shaft to rotate to the corresponding installation stations for different processing through the rotation of the rotary bracket, thereby realizing that the loading and unloading of the motor shaft are carried out on a certain station without influencing the processing of other stations, the processing efficiency is improved.
Description
Technical Field
The utility model relates to a numerical control lathe technical field specifically is a multistation lathe is used in processing of motor shaft.
Background
The motor shaft is an important part in the motor, and is used as a link for electromechanical energy conversion between the motor and the equipment, supporting the rotating parts, transmitting torque and determining the relative position of the rotating parts to the stator, so that the motor shaft must have reliable strength and rigidity to ensure the realization of the preset design function.
The motor shaft need use the lathe to process it in process of production, and current lathe only processes a set of motor shaft when processing the motor shaft, and after this motor shaft processing was accomplished, through taking out this motor shaft, can process next set of motor shaft, and machining efficiency is lower, remains to improve.
Chinese patent application No. CN202121899673.7 discloses a numerically controlled lathe for motor shaft processing, which comprises a lathe body, wherein two sides of the inner wall of the lathe body are respectively provided with a support plate in a sliding manner, two groups of support plates are symmetrically provided with a plurality of groups of clamping components, and the top of the inner wall of the lathe body is provided with a processing component corresponding to the clamping components.
However, when the equipment is used for processing the motor shafts, only the motor shafts with the same number as that of the clamping assemblies can be installed on the clamping assemblies, the starting equipment is used for processing the plurality of motor shafts, uniform blanking is performed after all the motor shafts are processed, and subsequent operation cannot be performed when all the loaded motor shafts are not processed, so that the overall efficiency of the equipment is low.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide a multi-station lathe for machining a motor shaft, which aims at the problems in the prior art.
For solving the prior art problem, the utility model discloses a technical scheme be:
the utility model provides a multistation lathe is used in motor shaft processing, includes lathe body to and slidable mounting is on lathe body's left side bed and right bed, install the runing rest on the bed of a left side, the length direction level setting of runing rest's axis along lathe body, the runing rest is provided with four chucks towards one side of right bed, the working shaft of chuck is on a parallel with the axis of runing rest, the equidistant annular distribution of axis along the runing rest of chuck, right bed is provided with four fixed installation stations towards one side of left bed, the axis of installation station is corresponding with the axis position of chuck on the bed of a left side, install different processingequipment on the installation station respectively.
Preferably, the runing rest includes first mounting disc and the second mounting disc of coaxial setting, and chuck fixed mounting is in one side of first mounting disc orientation right bedrest, and first mounting disc clamps in the first mounting hole that left bedrest orientation right bedrest one side set up, and the axis position of first mounting disc and second mounting disc is provided with the jack-post, and the jack-post cartridge is kept away from in the second mounting hole that right bedrest one side set up at left bedrest, and jack-post week side is encircleed and is provided with a plurality of connecting rod and connect first mounting disc and second mounting disc.
Preferably, the pivot column of the rotating bracket is fixedly connected with the working end of the first rotary driving device, the rotating shaft of the first rotary driving device is coaxially arranged with the pivot column, and the first rotary driving device is fixedly arranged on the mounting seat arranged on one side of the left bed base far away from the right bed base.
Preferably, one side of the chuck, which is far away from the right bed base, is connected with a working end of a second rotary driving device, a rotating shaft of the second rotary driving device is in the same straight line with the axis of the chuck, the second rotary driving device is connected with the chuck through a rotating bearing, the second rotary driving device is fixedly installed on one side, which is far away from the first installation disc, of a second installation disc of the rotating support, and the rotating bearing is fixedly installed between the first installation disc and the second installation disc.
Preferably, a tool rest is arranged between the left bed base and the right bed base, the tool rest is slidably mounted on the lathe body, and the tool rest is used for machining a motor shaft fixed on the chuck at the lowest position of the rotating support.
Preferably, the lathe body is provided with a dust cover, the dust cover is arranged outside the left bed seat, the right bed seat and the tool rest, the top of the dust cover is provided with a material taking port penetrating through the dust cover, and the material taking port is aligned with the uppermost chuck position of the rotating support of the left bed seat.
Compared with the prior art, the beneficial effect of this application is:
1. the utility model discloses a rotating bracket of installation on the bed of a left side is the processing that the chuck that ninety degrees drive to be fixed with the motor shaft at every turn moved to four fixed installation station positions that set up on the bed of the right side and carry out different processes, realizes the synchronous processing of a plurality of motor shafts.
2. The utility model discloses a rotatory chuck department to the rotating bracket top carries out the last unloading of motor shaft to the unprocessed motor shaft is changed to the motor shaft that has processed the completion of taking off to the process time that utilizes other motor shafts, has improved the efficiency of processing greatly.
3. The utility model discloses a first rotary driving device drive runing rest rotates the installation position of ninety degrees adjustment motor shaft at every turn, and the chuck of runing rest installation connects the second rotary driving device respectively and carries out independent rotation to satisfy the required processing condition of different processingequipment on the installation position of right side bedrest.
Drawings
FIG. 1 is a perspective view of the present application;
FIG. 2 is a first perspective view of the present application with the dust cover removed;
FIG. 3 is a second perspective view of the present application with the dust cap removed;
FIG. 4 is a front view of the present application with the dust cap removed;
FIG. 5 is an exploded perspective view of the left foot of the present application from a first perspective and a close-up view thereof;
FIG. 6 is an exploded perspective view of the left bed base of the subject application from a second perspective;
the reference numbers in the figures are:
1-a lathe body;
2-left bed seat; 2 a-rotating holder; 2a1 — first mounting plate; 2a 2-second mounting plate; 2a 3-axial column; 2a 4-connecting rod; 2a5 — first rotary drive; 2 b-a chuck; 2b 1-second rotary drive; 2b 2-rotational bearing; 2 c-a first mounting hole; 2 d-a second mounting hole; 2 e-a mounting seat;
3-right bed seat; 3 a-an installation station;
4-a tool rest;
5-a dust cover; 5 a-material taking port.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1 to 6, the present application provides:
the utility model provides a multistation lathe is used in motor shaft processing, includes lathe body 1 to and slidable mounting is at left bedstand 2 and right bedstand 3 on lathe body 1, install runing rest 2a on the left side bedstand 2, runing rest 2 a's axis sets up along lathe body 1's length direction level, runing rest 2a is provided with four chucks 2b towards one side of right bedstand 3, chuck 2 b's working shaft is on a parallel with runing rest 2 a's axis, chuck 2b distributes along runing rest 2 a's axis equidistant annular, right bedstand 3 is provided with four fixed installation station 3a towards one side of left bedstand 2, installation station 3 a's axis and left bedstand 2 go up the axis position of chuck 2b corresponding, install different processingequipment on the installation station 3a respectively.
Based on the above embodiments, the technical problem that the present application intends to solve is how to implement efficient synchronous processing of multiple motor shafts. Therefore, the numerical control machine tool for processing the motor shaft is composed of a lathe body 1, a left bed base 2 and a right bed base 3, a rotary support 2a is installed on the left bed base 2, four chucks 2b are arranged on the rotary support 2a and can clamp four motor shafts, the chucks 2b are distributed in an annular mode along the axis of the rotary support 2a at equal intervals, so that the included angle between the central angles of the two adjacent chucks 2b and the rotary support 2a is ninety degrees, the chucks 2b can be power chucks, the pneumatic driving is avoided, the pipeline connected with an air pump is prevented from being wound when the chucks 2b rotate, the rotary support 2a can drive the motor shaft to move to the position of four fixed installation stations 3a arranged on the right bed base 3 opposite to the left bed base 2 for processing of different procedures when the angle of each rotation is ninety degrees, different processing devices can be installed on the installation stations 3a according to different processing steps, such as a drilling device, a milling cutter, a supporting tailstock or a grinding wheel, etc., in this embodiment, the chuck 2b located at the uppermost side of the rotating bracket 2a is a feeding position of the motor shaft, an operator manually or automatically places the motor shaft at the axial position of the chuck 2b, the chuck 2b fixes and holds the motor shaft, the rotating bracket 2a rotates ninety degrees to drive the motor shaft to move to the mounting station 3a of the right base 3 for processing, the operator can feed the motor shaft again at the chuck 2b rotating to the top of the rotating bracket 2a when the previous motor shaft is processed, and when the first motor shaft rotates around the axial line of the rotating bracket 2a for one circle and then moves to the top of the rotating bracket 2a again, the operator can manually or automatically take off the processed motor shaft to replace the unprocessed motor shaft, thereby realizing synchronous feeding and discharging, and the motor shafts on other chucks 2b are still processed in the process of the motor shaft, thereby greatly improving the processing efficiency.
Further, as shown in fig. 5 and 6:
the rotating bracket 2a comprises a first mounting disc 2a1 and a second mounting disc 2a2 which are coaxially arranged, the chuck 2b is fixedly mounted on one side of the first mounting disc 2a1 facing the right bed base 3, the first mounting disc 2a1 is clamped in a first mounting hole 2c which is formed in one side of the left bed base 2 facing the right bed base 3, an axle column 2a3 is arranged at the axial position of the first mounting disc 2a1 and the second mounting disc 2a2, the axle column 2a3 is inserted in a second mounting hole 2d which is formed in one side of the left bed base 2 far away from the right bed base 3, and a plurality of connecting rods 2a4 are arranged on the peripheral side of the axle column 2a3 in a surrounding mode and are used for connecting the first mounting disc 2a1 and the second mounting disc 2a 2.
Based on the above-mentioned embodiment, the technical problem that the present application intends to solve is how to stably mount the rotating bracket 2a on the left bed 2. Therefore, the rotating support 2a is formed by the first mounting disc 2a1 and the second mounting disc 2a2 which are coaxially arranged, the first mounting disc 2a1 is inserted in a first mounting hole 2c formed in one side, facing the right bed base 3, of the left bed base 2 for limiting, one end of a shaft column 2a3 at the axial position of the first mounting disc 2a1 and the second mounting disc 2a2 is inserted in a second mounting hole 2d of the left bed base 2 for ensuring the axial position stability of the left bed base 2, and the connecting rod 2a4 is connected with the first mounting disc 2a1 and the second mounting disc 2a2 for ensuring the stable distance between the first mounting disc 2a1 and the second mounting disc 2a2 for preventing the rotating support 2a from deforming.
Further, as shown in fig. 2, 5 and 6:
the spindle post 2a3 of the rotating bracket 2a is fixedly connected with the working end of the first rotating driving device 2a5, the rotating shaft of the first rotating driving device 2a5 is coaxially arranged with the spindle post 2a3, and the first rotating driving device 2a5 is fixedly arranged on the mounting seat 2e arranged at the side of the left bed seat 2 far away from the right bed seat 3.
Based on the above-described embodiment, the technical problem to be solved by the present application is how to drive the rotating bracket 2a to rotate. Therefore, the first rotary driving device 2a5 is in transmission connection with the rotary bracket 2a, the first rotary driving device 2a5 can be a turntable or a servo motor, the first rotary driving device 2a5 is fixedly installed on the installation seat 2e on one side of the left bed base 2 to ensure the stability of the position of the first rotary driving device, the first rotary driving device 2a5 is started to drive the shaft post 2a3 to rotate around the axis, so as to drive the chuck 2b to rotate around the axis of the rotary bracket 2a, and the angle of each rotation of the working end of the first rotary driving device 2a5 is ninety degrees.
Further, as shown in fig. 4 to 6:
the side of the chuck 2b far away from the right bed base 3 is connected with the working end of a second rotary driving device 2b1, the rotating shaft of the second rotary driving device 2b1 is in the same straight line with the axis of the chuck 2b, the second rotary driving device 2b1 is connected with the chuck 2b through a rotary bearing 2b2, the second rotary driving device 2b1 is fixedly installed on the side of the second mounting plate 2a2 of the rotary bracket 2a far away from the first mounting plate 2a1, and the rotary bearing 2b2 is fixedly installed between the first mounting plate 2a1 and the second mounting plate 2a 2.
Based on the above embodiment, the technical problem that the present application intends to solve is how to independently rotate the motor shaft mounted on the chuck 2b of the left bed base 2 around the axis of the chuck 2b so as to ensure the processing of the motor shaft. Therefore, in the present application, the chuck 2b is connected by transmission of the second rotary driving device 2b1, the working end of the second rotary driving device 2b1 is connected to the chuck 2b by the rotary bearing 2b2, the second rotary driving device 2b1 may be a servo motor, and the second rotary driving device 2b1 drives the chuck 2b to rotate independently, so as to satisfy the processing conditions required by the processing devices mounted at the respective mounting stations 3a on the right bed 3.
Further, as shown in fig. 4:
a tool rest 4 is arranged between the left bed base 2 and the right bed base 3, the tool rest 4 is slidably mounted on the lathe body 1, and the tool rest 4 is used for processing a motor shaft fixed on a chuck 2b at the lowest position of the rotating support 2 a.
Based on the above-mentioned embodiment, this application processes the motor shaft that centre gripping on the chuck 2b of rotatory to the rotation support 2a lowest position through installation tool rest 4 between left side bed 2 and right bed 3, thereby tool rest 4 can move between left bed 2 and right bed 3 and can drive the tool bit and accomplish the feeding to the motor shaft axial.
Further, as shown in fig. 1:
the lathe body 1 is provided with a dust cover 5, the dust cover 5 is arranged outside the left lathe seat 2, the right lathe seat 3 and the tool rest 4, the top of the dust cover 5 is provided with a material taking port 5a penetrating through the dust cover 5, and the material taking port 5a is aligned with the uppermost chuck 2b of the rotating support 2a of the left lathe seat 2.
Based on the above embodiments, the technical problem to be solved by the present application is how to protect the left bed 2, the right bed 3 and the tool post 4. For this reason, this application is through setting up dust cover 5 on lathe body 1, and dust cover 5 contains left bed 2, right bed 3 and knife rest 4 and splashes everywhere and cause the injury in the inside piece that prevents to add the man-hour production of dust cover 5, and the unloading of accomplishing the motor shaft that the position that corresponds runing rest 2a upside in dust cover 5 top was seted up is got a material mouth 5a0 and can be made things convenient for the staff to manual or automatic.
The above examples are merely illustrative of one or more embodiments of the present invention, and the description thereof is more specific and detailed, but not intended to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. A multi-station lathe for machining a motor shaft comprises a lathe body (1), a left lathe seat (2) and a right lathe seat (3) which are slidably mounted on the lathe body (1), and is characterized in that a rotary support (2a) is mounted on the left lathe seat (2), the axis of the rotary support (2a) is horizontally arranged along the length direction of the lathe body (1), four chucks (2b) are arranged on one side, facing the right lathe seat (3), of the rotary support (2a), the working shafts of the chucks (2b) are parallel to the axis of the rotary support (2a), the chucks (2b) are annularly distributed along the axis of the rotary support (2a) at equal intervals, four fixed mounting stations (3a) are arranged on one side, facing the left lathe seat (2), of the right lathe seat (3), the axis of each mounting station (3a) corresponds to the axis of the chuck (2b) on the left lathe seat (2), different processing devices are respectively arranged on the installation stations (3 a).
2. The multi-station lathe for machining the motor shaft according to claim 1, the rotating bracket (2a) comprises a first mounting disc (2a1) and a second mounting disc (2a2) which are coaxially arranged, the chuck (2b) is fixedly mounted on one side, facing the right bed base (3), of the first mounting disc (2a1), the first mounting disc (2a1) is clamped in a first mounting hole (2c) formed in one side, facing the right bed base (3), of the left bed base (2), the axial positions of the first mounting disc (2a1) and the second mounting disc (2a2) are provided with an axial column (2a3), the axial column (2a3) is inserted in a second mounting hole (2d) arranged on one side of the left bed base (2) far away from the right bed base (3), a plurality of connecting rods (2a4) are arranged around the periphery of the axle column (2a3) to connect the first mounting plate (2a1) and the second mounting plate (2a 2).
3. The multi-station lathe for machining the motor shaft as claimed in claim 2, wherein the shaft post (2a3) of the rotating bracket (2a) is fixedly connected with the working end of the first rotating driving device (2a5), the rotating shaft of the first rotating driving device (2a5) is coaxially arranged with the shaft post (2a3), and the first rotating driving device (2a5) is fixedly arranged on the mounting seat (2e) arranged on the side, away from the right bed seat (3), of the left bed seat (2).
4. The multi-station lathe for machining the motor shaft is characterized in that the side, far away from the right lathe seat (3), of the chuck (2b) is connected with the working end of a second rotary driving device (2b1), the rotating shaft of the second rotary driving device (2b1) is collinear with the axis of the chuck (2b), the second rotary driving device (2b1) is connected with the chuck (2b) through a rotary bearing (2b2), the second rotary driving device (2b1) is fixedly installed on the side, far away from the first mounting disc (2a1), of a second mounting disc (2a2) of the rotary bracket (2a), and the rotary bearing (2b2) is fixedly installed between the first mounting disc (2a1) and the second mounting disc (2a 2).
5. The multi-station lathe for machining the motor shaft is characterized in that a tool rest (4) is arranged between the left lathe base (2) and the right lathe base (3), the tool rest (4) is slidably mounted on the lathe body (1), and the tool rest (4) is used for machining the motor shaft fixed on a chuck (2b) at the lowest position of the rotating support (2 a).
6. The multi-station lathe for machining the motor shaft is characterized in that a dust cover (5) is arranged on the lathe body (1), the dust cover (5) is arranged outside the left lathe seat (2), the right lathe seat (3) and the tool rest (4), a material taking port (5a) penetrating through the dust cover (5) is formed in the top of the dust cover (5), and the material taking port (5a) is aligned with the position of the chuck (2b) on the uppermost side of the rotating support (2a) of the left lathe seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001615.2U CN217167451U (en) | 2022-04-27 | 2022-04-27 | Multi-station lathe for machining motor shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001615.2U CN217167451U (en) | 2022-04-27 | 2022-04-27 | Multi-station lathe for machining motor shaft |
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| Publication Number | Publication Date |
|---|---|
| CN217167451U true CN217167451U (en) | 2022-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221001615.2U Active CN217167451U (en) | 2022-04-27 | 2022-04-27 | Multi-station lathe for machining motor shaft |
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| CN (1) | CN217167451U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652625A (en) * | 2023-06-09 | 2023-08-29 | 江苏诚鼎重型机械有限公司 | Cutting machine for efficiently machining shaft part |
| CN116810498A (en) * | 2023-08-31 | 2023-09-29 | 朗快智能科技（杭州）有限公司 | Waterwheel type multi-station machining equipment and air conditioner valve body machining method |
-
2022
- 2022-04-27 CN CN202221001615.2U patent/CN217167451U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116652625A (en) * | 2023-06-09 | 2023-08-29 | 江苏诚鼎重型机械有限公司 | Cutting machine for efficiently machining shaft part |
| CN116652625B (en) * | 2023-06-09 | 2023-11-17 | 江苏诚鼎重型机械有限公司 | Cutting machine for efficiently machining shaft part |
| CN116810498A (en) * | 2023-08-31 | 2023-09-29 | 朗快智能科技（杭州）有限公司 | Waterwheel type multi-station machining equipment and air conditioner valve body machining method |
| CN116810498B (en) * | 2023-08-31 | 2023-11-21 | 朗快智能科技（杭州）有限公司 | Waterwheel type multi-station machining equipment and air conditioner valve body machining method |
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