CN211465594U - Numerical control lathe - Google Patents
Numerical control lathe Download PDFInfo
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- CN211465594U CN211465594U CN201922362612.6U CN201922362612U CN211465594U CN 211465594 U CN211465594 U CN 211465594U CN 201922362612 U CN201922362612 U CN 201922362612U CN 211465594 U CN211465594 U CN 211465594U
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Abstract
The utility model discloses a numerical control lathe, which comprises a base, a main shaft system, a Z-axis device, an X-axis device, a cutter, a hydraulic station, a clamp and a tailstock device; the main shaft system, the Z-axis device, the hydraulic station and the tailstock device are arranged on the base, and the X-axis device is arranged on the Z-axis device; the tool is arranged on one side of the X-axis device, the clamp is arranged on one side of the main shaft system, and the hydraulic station is connected with the clamp and the tailstock device; the tailstock device and the spindle system are arranged on a plane. The utility model has the advantages of high rigidity and stability, strong bearing capacity and suitability for heavy cutting processing; also, a thick bar of a certain length can be processed.
Description
Technical Field
The utility model relates to a numerical control lathe belongs to the machine-building field.
Background
The numerically controlled lathe is one of the widely used numerically controlled machines at present, and is mainly used for cutting and processing inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces with any taper angle, inner and outer curved surfaces of complex rotation, cylinders, conical threads and the like, and can perform grooving, drilling, reaming, boring and the like. The numerical control machine tool automatically processes the processed parts according to a processing program programmed in advance. The machining process route, process parameters, tool motion track, displacement, cutting parameters and auxiliary functions of the part are compiled into a machining program list according to instruction codes and program formats specified by the numerical control machine, and then the content in the program list is recorded on a control medium and then input into a numerical control device of the numerical control machine, so that the machine tool is instructed to machine the part. The numerical control lathe is generally divided into a linear rail and a hard rail, wherein the linear rail is suitable for high-speed machining and is used in occasions with small cutting allowance and small cutting force; the hard rail is suitable for medium and low speed processing, heavy cutting and rough processing, and the hard rail can obtain higher processing precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a numerical control lathe which is suitable for heavy cutting processing; the method is suitable for processing thick and strong bars, the aperture can reach 60MM, and the adopted technical scheme is as follows:
the numerical control lathe comprises a base, a spindle system, a Z-axis device, an X-axis device, a cutter, a hydraulic station, a clamp and a tailstock device; the main shaft system, the Z-axis device, the hydraulic station and the tailstock device are arranged on the base, and the X-axis device is arranged on the Z-axis device; the tool is arranged on one side of the X-axis device, the clamp is arranged on one side of the main shaft system, and the hydraulic station is connected with the clamp and the tailstock device; the tailstock device and the spindle system are arranged on a plane;
the main shaft system comprises a main shaft head seat, a main shaft motor, a main shaft belt and a motor fixing plate; the main shaft head seat and the motor fixing plate are arranged on the base; the main shaft penetrates through the main shaft head seat and is rotatably arranged on the main shaft head seat; the main shaft motor is arranged on the motor fixing plate, one end of the main shaft is connected with the main shaft motor through a main shaft belt, and the clamp is arranged at the other end of the main shaft;
the Z-axis device comprises a Z-axis screw, a Z-axis motor, a Z-axis linear rail, a Z-axis motor seat, a Z-axis bearing seat and a saddle; the Z-axis linear rail, the Z-axis motor base and the Z-axis bearing base are all arranged on the base; one end of the Z-axis screw rod is arranged on the Z-axis motor base, and the other end of the Z-axis screw rod is arranged on the Z-axis bearing seat; the saddle is slidably arranged on the Z-axis line rail; the saddle is connected with the Z-axis motor through a Z-axis screw rod;
the X-axis device comprises an X-axis motor, an X-axis linear rail, an X-axis screw, an X-axis motor base, an X-axis bearing seat and an X-axis sliding plate; the X-axis linear rail, the X-axis motor base and the X-axis bearing base are all arranged on a saddle of the Z axis; one end of the X-axis screw rod is connected with the X-axis motor base, and the other end of the X-axis screw rod is connected with the X-axis bearing base; the X-axis motor is arranged on the X-axis motor base; the X-axis sliding plate is slidably arranged on the saddle of the Z axis; the X-axis sliding plate is connected with the X-axis motor through an X-axis screw rod, and the cutter is arranged on one side of the X-axis sliding plate;
the tailstock device comprises a tailstock base, a tailstock body middle seat, a tailstock body, a tailstock shaft core and a tailstock thimble; the tailstock base is arranged on the base; the tailstock body middle seat is slidably arranged on the tailstock base; the tailstock body is fixed on the tailstock body middle seat, the tailstock shaft core is installed on the tailstock body, and the tailstock ejector pin is installed at one end of the tailstock shaft core.
Furthermore, the saddle of Z axle is triangle-shaped, and the contained angle between hypotenuse and the horizontal plane is 30.
Further, the Z-axis motor is connected with the Z-axis screw rod through a Z-axis coupler; the X-axis motor is connected with the X-axis screw rod through an X-axis coupler.
Further, the cutter is arranged on one side of the base, the clamp is arranged on the other side of the base, and the cutter and the clamp are arranged oppositely.
Further, the cutter is a knife tower.
Further, the clamp is a chuck or a collet.
Further, the tailstock device is a hydraulic tailstock.
The utility model has the advantages of it is following: the numerical control lathe has the advantages of high rigidity and high stability, has stronger bearing capacity, can process a thick and strong bar with a certain length, and is suitable for heavy cutting processing.
Drawings
Fig. 1 is a schematic perspective view of a numerically controlled lathe according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of another angle of the numerically controlled lathe according to the embodiment of the present invention;
fig. 3 is a schematic perspective view of another angle of the numerically controlled lathe according to the embodiment of the present invention;
fig. 4 is a schematic top view of a numerically controlled lathe according to an embodiment of the present invention;
fig. 5 is a schematic front view of a numerically controlled lathe according to an embodiment of the present invention;
fig. 6 is a left side view structure diagram of the numerically controlled lathe according to the embodiment of the present invention.
Detailed Description
The present invention will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present invention and are not intended to limit the present invention.
Referring to fig. 1 to 6, it should be understood that the structures, ratios, sizes, etc. shown in the drawings attached to the present specification are only used for matching with the contents disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essence, and any modification of the structures, changes of the ratio relationship, or adjustment of the sizes should still fall within the scope that the technical contents disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention. Meanwhile, in the present specification, if the terms such as "upper", "lower", "left", "right", "middle" and "one" are used, they are not intended to limit the scope of the present invention, but to limit the relative relationship between the terms and the terms, and the scope of the present invention is not to be considered as the scope of the present invention.
The numerical control lathe comprises a base 1, a spindle system 2, a Z-axis device 3, an X-axis device 4, a cutter 5, a hydraulic station 6, a clamp 7 and a tailstock device 8; the main shaft system 2, the Z-axis device 3, the hydraulic station 6 and the tailstock device 8 are arranged on the base 1, and the X-axis device 4 is arranged on the Z-axis device 3; the cutter 5 is arranged on one side of the X-axis device 4, the clamp 7 is arranged on one side of the main shaft system 2, and the hydraulic station 6 is connected with the clamp 7 and the tailstock device 8; the tailstock apparatus 8 and the spindle system 2 are mounted on a plane.
The spindle system 2 comprises a spindle headstock 21, a spindle 22, a spindle motor 23, a spindle belt 24 and a motor fixing plate 25; the main shaft head seat 21 and the motor fixing plate 25 are arranged on the base 1; the main shaft 22 penetrates through the main shaft head seat 21 and is rotatably arranged on the main shaft head seat 21; the spindle motor 23 is mounted on the motor fixing plate 25, one end of the spindle 22 is connected with the spindle motor 23 through a spindle belt 24, and the clamp 7 is mounted at the other end of the spindle 22.
The Z-axis device 3 comprises a Z-axis screw 31, a Z-axis motor 32, a Z-axis linear rail 33, a Z-axis motor seat 34, a Z-axis bearing seat 35 and a saddle 36; the Z-axis linear rail 33, the Z-axis motor base 34 and the Z-axis bearing 35 are all arranged on the base 1; one end of the Z-axis screw rod 31 is installed on the Z-axis motor base 34, and the other end is installed on the Z-axis bearing block 35; saddle 36 is slidably mounted on Z-axis rail 33; the saddle 36 is connected with the Z-axis motor 32 through a Z-axis screw 31; the Z-axis motor 32 is connected with the Z-axis screw 31 through a Z-axis coupler; the saddle of Z axle is triangle-shaped, and the contained angle between hypotenuse and the horizontal plane is 30.
The X-axis device 4 comprises an X-axis motor 42, an X-axis line rail 43, an X-axis screw 41, an X-axis motor seat 44, an X-axis bearing seat 45 and an X-axis sliding plate 46; the X-axis rail 43, the X-axis motor seat 44 and the X-axis bearing seat 45 are all arranged on the saddle 36 of the Z-axis device; one end of the X-axis screw rod 41 is connected with an X-axis motor seat 44, and the other end is connected with an X-axis bearing seat 45; the X-axis motor 42 is arranged on an X-axis motor base 44; the X-axis slide plate 46 is slidably mounted on the Z-axis saddle 36; the X-axis sliding plate 46 is connected with the X-axis motor 42 through an X-axis screw 41, and the X-axis motor 42 is connected with the X-axis screw 41 through an X-axis coupler; the cutter 5 is mounted on the X-axis slide 46 side.
The tailstock device 8 comprises a tailstock base 81, a tailstock body middle seat 82, a tailstock body 8, a tailstock shaft core 84 and a tailstock thimble 85; the tailstock base 81 is arranged on the base 1; the tailstock body middle seat 82 is slidably arranged on the tailstock base 81; a tailstock body 83 is fixed on the tailstock body middle seat 82, a tailstock shaft core 84 is installed on the tailstock body 83, and a tailstock thimble 85 is installed at one end of the tailstock shaft core 84; the tailstock device is a hydraulic tailstock.
The cutter 5 is arranged on one side of the base 1, the clamp 7 is arranged on the other side of the base 1, and the cutter 5 and the clamp 7 are arranged oppositely. The cutter 5 is a cutter tower; the clamp 7 is a chuck or collet.
The numerical control lathe in the embodiment is mainly applied to shaft and disc parts such as aerospace, automobile parts and medical equipment accessories.
When the numerical control lathe is used, the hydraulic station 6 provides power for the chuck 7 and the tailstock device 8, the chuck 7 clamps one end of a workpiece, the tailstock device 8 can be used for propping against the other end of the workpiece when the workpiece is too long, the saddle 36 is driven to move through the Z-axis motor 32 and the Z-axis screw rod 31, the X-axis device 4 and the saddle 36 move simultaneously, and the sliding plate 46 is driven to move through the X-axis motor 42 and the X-axis screw rod 41, so that the machining process is completed.
In addition, it should be noted that the specific embodiments described in the present specification may be different in the components, the shapes of the components, the names of the components, and the like, and the above description is only an example of the structure of the present invention. All the equivalent changes or simple changes made according to the structure, characteristics and principle of the utility model are included in the protection scope of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (7)
1. Numerical control lathe, its characterized in that: the device comprises a base, a main shaft system, a Z-axis device, an X-axis device, a cutter, a hydraulic station, a clamp and a tailstock device; the main shaft system, the Z-axis device, the hydraulic station and the tailstock device are arranged on the base, and the X-axis device is arranged on the Z-axis device; the cutter is arranged on one side of the X-axis device, the clamp is arranged on one side of the main shaft system, and the hydraulic station is connected with the clamp and the tailstock device; the tailstock device and the spindle system are arranged on a plane;
the spindle system comprises a spindle headstock, a spindle motor, a spindle belt and a motor fixing plate; the spindle headstock and the motor fixing plate are arranged on the base; the spindle penetrates through the spindle head seat and is rotatably arranged on the spindle head seat; the spindle motor is arranged on the motor fixing plate, one end of the spindle is connected with the spindle motor through a spindle belt, and the clamp is arranged at the other end of the spindle;
the Z-axis device comprises a Z-axis screw, a Z-axis motor, a Z-axis linear rail, a Z-axis motor seat, a Z-axis bearing seat and a saddle; the Z-axis linear rail, the Z-axis motor base and the Z-axis bearing base are all arranged on the base; one end of the Z-axis screw rod is arranged on the Z-axis motor base, and the other end of the Z-axis screw rod is arranged on the Z-axis bearing seat; the saddle is arranged on the Z-axis rail in a sliding way; the saddle is connected with the Z-axis motor through a Z-axis screw rod;
the X-axis device comprises an X-axis motor, an X-axis linear rail, an X-axis screw, an X-axis motor base, an X-axis bearing seat and an X-axis sliding plate; the X-axis linear rail, the X-axis motor base and the X-axis bearing base are all arranged on a saddle of the Z axis; one end of the X-axis screw rod is connected with the X-axis motor base, and the other end of the X-axis screw rod is connected with the X-axis bearing base; the X-axis motor is arranged on the X-axis motor base; the X-axis sliding plate is slidably arranged on the saddle of the Z axis; the X-axis sliding plate is connected with the X-axis motor through an X-axis screw rod, and the cutter is arranged on one side of the X-axis sliding plate;
the tailstock device comprises a tailstock base, a tailstock body middle seat, a tailstock body, a tailstock shaft core and a tailstock ejector pin; the tailstock base is arranged on the base; the tailstock body middle seat is slidably arranged on the tailstock base; the tailstock body is fixed on the tailstock body middle seat, the tailstock shaft core is installed on the tailstock body, and the tailstock ejector pin is installed at one end of the tailstock shaft core.
2. The numerically controlled lathe according to claim 1, wherein: the saddle of Z axle, be triangle-shaped, and the contained angle between hypotenuse and the horizontal plane is 30.
3. The numerically controlled lathe according to claim 1, wherein: the Z-axis motor is connected with the Z-axis screw rod through a Z-axis coupler, and the X-axis motor is connected with the X-axis screw rod through an X-axis coupler.
4. The numerically controlled lathe according to claim 1, wherein: the cutter sets up in one side of base, anchor clamps set up the opposite side at the base, the cutter with anchor clamps set up relatively.
5. The numerically controlled lathe according to claim 1, wherein: the cutter is a knife tower.
6. The numerically controlled lathe according to claim 1, wherein: the clamp is a chuck or a collet.
7. The numerically controlled lathe according to claim 1, wherein: the tailstock device is a hydraulic tailstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362612.6U CN211465594U (en) | 2019-12-25 | 2019-12-25 | Numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922362612.6U CN211465594U (en) | 2019-12-25 | 2019-12-25 | Numerical control lathe |
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| Publication Number | Publication Date |
|---|---|
| CN211465594U true CN211465594U (en) | 2020-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922362612.6U Active CN211465594U (en) | 2019-12-25 | 2019-12-25 | Numerical control lathe |
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| CN (1) | CN211465594U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207301A (en) * | 2020-10-09 | 2021-01-12 | 程泰机械（吴江）有限公司 | Full-hydraulic automatic speed-changing oil pressing tailstock of numerical control machine tool |
-
2019
- 2019-12-25 CN CN201922362612.6U patent/CN211465594U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207301A (en) * | 2020-10-09 | 2021-01-12 | 程泰机械（吴江）有限公司 | Full-hydraulic automatic speed-changing oil pressing tailstock of numerical control machine tool |
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