CN217070754U - Numerical control lathe for machining long shaft workpiece - Google Patents
Numerical control lathe for machining long shaft workpiece Download PDFInfo
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- CN217070754U CN217070754U CN202121997244.3U CN202121997244U CN217070754U CN 217070754 U CN217070754 U CN 217070754U CN 202121997244 U CN202121997244 U CN 202121997244U CN 217070754 U CN217070754 U CN 217070754U
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Abstract
The utility model discloses a numerical control lathe for processing long shaft workpieces, which comprises a fixed frame, wherein the fixed frame is fixed on the ground of a factory building, a fixed platform is fixed at the top of the fixed frame, a numerical control lathe body is fixedly arranged at the top of the fixed platform, movable grooves are formed in the top of the fixed platform, and the three movable grooves are equidistantly arranged at the top of the fixed platform; and the bottom of the numerical control lathe body is connected with the top of the fixed platform in a welding mode. This numerical control lathe is used in major axis work piece processing, be provided with automatically controlled gyro wheel, the removal of mount has been made things convenient for, thereby made things convenient for the removal of fixed knot structure, and then made things convenient for the installation of waiting to process the work piece, be provided with a plurality of solid fixed rings on the fixed knot structure after the improvement, can be according to the solid fixed ring that the length selection of waiting to process the work piece is fit for, fix the head and the tail of work piece, this numerical control machine tool is fit for the fixed of major axis work piece more, the major axis work piece that has avoided the too restriction of fixed position to cause rocks, the processing of giving the major axis work piece has brought more facility.
Description
Technical Field
The utility model relates to a numerical control lathe technical field specifically is a numerical control lathe is used in major axis work piece processing.
Background
The numerical control lathe is one of the numerical control machines which are widely used at present, and is mainly used for cutting processing of 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 in complex rotation, cylinders, conical threads and the like, but the existing numerical control machine still has certain defects and is not suitable for processing long-shaft workpieces, for example, the numerical control lathe for processing the long-shaft workpieces with application number 201920566478.9 has a simple fixed structure, is special in the form of the long-shaft workpieces, generally presents a slender shape, cannot ensure the stability of the long-shaft workpieces, is easy to shake during processing, influences the processing of the numerical control lathe, causes defects in processing, is poor in the whole fixed effect of the long-shaft workpieces, and is not convenient for adjusting the fixed structure according to the sizes of the workpieces.
Aiming at the problems, innovative design is urgently needed on the basis of the original numerical control lathe structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a numerical control lathe is used in major axis work piece processing to it is relatively poor to the fixed effect of major axis work piece to provide in solving above-mentioned background art, also is not convenient for carry out the problem of adjusting to fixed knot according to the size of work piece.
In order to achieve the above object, the utility model provides a following technical scheme: a numerical control lathe for machining a long shaft workpiece comprises:
the numerical control lathe comprises a fixed frame, a numerical control lathe body, a fixed platform, three movable grooves and a control mechanism, wherein the fixed frame is fixed on the ground of a factory building, the top of the fixed frame is fixedly provided with the fixed platform, the top of the fixed platform is fixedly provided with the numerical control lathe body, the top of the fixed platform is provided with the movable grooves, and the three movable grooves are equidistantly arranged on the top of the fixed platform;
the bottom of the numerical control lathe body is connected with the top of the fixed platform in a welding mode, the numerical control lathe body comprises a control box, a machining machine head and an operating panel, the control box is fixed to the top of the fixed platform, the machining machine head is mounted on the side wall of the control box, and the operating panel is arranged on the right side of the control box;
the mounting frame is movably mounted at the top of the fixed platform, the bottom of the mounting frame is fixedly provided with the electric control roller, the top of the mounting frame is fixedly provided with the electric telescopic rod, the top end of the electric telescopic rod is fixedly provided with the fixed structure, and the fixed structure is arranged right above the mounting frame in a lifting manner through the electric telescopic rod;
and the workpiece to be machined is detachably arranged in the fixed structure, and the workpiece to be machined is arranged in the numerical control lathe body in a lifting manner.
Preferably, the top and the bottom of the fixed platform are respectively welded with the numerically controlled lathe body and the fixed frame, the fixed platform and the numerically controlled lathe body form an integrated structure.
Preferably, the mounting frame and the fixed platform form a sliding structure through the movable groove and the electric control roller, the electric control roller slides along the inner wall of the movable groove, and the inner size of the movable groove is completely matched with the outer size of the electric control roller.
Preferably, the bottom end of the electric telescopic rod is fixedly connected with the top of the mounting frame, the top end of the electric telescopic rod is fixedly connected with the bottom of the fixing structure, and the electric telescopic rod and the fixing structure form a lifting structure.
Preferably, fixed knot constructs and includes solid fixed ring, thread groove, screw thread post and spacing fixture block, and gu fixed ring's lateral wall has seted up the thread groove, and the inner wall threaded connection of thread groove has the screw thread post, and the spacing fixture block of one end fixedly connected with of screw thread post.
Preferably, the one end of screw thread post and the lateral wall through connection of solid fixed ring, and the one end of screw thread post runs through solid fixed ring's outer wall and extends to solid fixed ring's inside, and the screw thread post passes through thread groove and solid fixed ring threaded connection, and the shape and size of thread groove all matches each other with the shape and size of screw thread post.
Compared with the prior art, the utility model provides a numerical control lathe is used in major axis work piece processing has following advantage:
1. the numerical control machine tool is more suitable for fixing long-shaft workpieces, so that long-shaft workpieces are prevented from shaking due to too limited fixed positions, the numerical control machine tool is convenient to machine, and more convenience is brought to the machining of the long-shaft workpieces;
2. be provided with electric telescopic handle, the height of work piece is treated in the adjustable, the processing of convenient processing aircraft nose is provided with screw thread post and spacing fixture block in the fixed knot structure, can fix the work piece of different radiuses, and the setting of a plurality of solid fixed rings has then made things convenient for the work piece to different length to fix in addition, and the device is whole to be convenient for adjust, has made things convenient for the major axis work piece to process not unidimensional.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic front sectional view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the sectional structure of the fixing structure of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.
In the figure: 1. a fixed mount; 2. a fixed platform; 3. a numerically controlled lathe body; 301. a control box; 302. processing a machine head; 303. an operation panel; 4. a movable groove; 5. a mounting frame; 6. an electric control roller; 7. an electric telescopic rod; 8. a fixed structure; 801. a fixing ring; 802. a thread groove; 803. a threaded post; 804. a limiting clamping block; 9. and (5) processing the workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a numerical control lathe for machining a long shaft workpiece comprises: a fixed frame 1, a fixed platform 2, a numerically controlled lathe body 3, a control box 301, a processing machine head 302, an operation panel 303, a movable groove 4, a mounting frame 5, an electric control roller 6, an electric telescopic rod 7, a fixed structure 8, a fixed ring 801, a thread groove 802, a thread column 803, a limit fixture block 804 and a workpiece 9 to be processed,
the numerical control lathe comprises a fixed frame 1, a fixed platform 2 is fixed at the top of the fixed frame 1, a numerical control lathe body 3 is fixedly installed at the top of the fixed platform 2, a movable groove 4 is formed in the top of the fixed platform 2, and the three movable grooves 4 are equidistantly arranged at the top of the fixed platform 2;
the bottom of the numerical control lathe body 3 is connected with the top of the fixed platform 2 in a welding mode, the numerical control lathe body 3 comprises a control box 301, a machining head 302 and an operation panel 303, the control box 301 is fixed to the top of the fixed platform 2, the machining head 302 is installed on the side wall of the control box 301, and the operation panel 303 is arranged on the right side of the control box 301;
the mounting frame 5 is movably mounted at the top of the fixed platform 2, the bottom of the mounting frame 5 is fixedly provided with the electric control idler wheel 6, the top of the mounting frame 5 is fixedly provided with the electric telescopic rod 7, the top end of the electric telescopic rod 7 is fixedly provided with the fixed structure 8, and the fixed structure 8 is arranged right above the mounting frame 5 in a lifting manner through the electric telescopic rod 7;
the workpiece 9 to be machined is detachably mounted inside the fixing structure 8, and the workpiece 9 to be machined can be mounted inside the numerically controlled lathe body 3 in a lifting mode.
Specifically, as shown in fig. 1, the top and the bottom of a fixed platform 2 are respectively connected with a numerically controlled lathe body 3 and a fixed mount 1 in a welding manner, and the fixed mount 1, the fixed platform 2 and the numerically controlled lathe body 3 form an integrated structure;
specifically, as shown in fig. 2 and 3, the mounting frame 5 and the fixed platform 2 form a sliding structure through the movable groove 4 and the electric control roller 6, the electric control roller 6 slides along the inner wall of the movable groove 4, the inner size of the movable groove 4 is completely matched with the outer size of the electric control roller 6, and the movement of the mounting frame 5 is facilitated through the movable groove 4 and the electric control roller 6;
specifically, as shown in fig. 1 and 2, the bottom end of the electric telescopic rod 7 is fixedly connected with the top of the mounting frame 5, the top end of the electric telescopic rod 7 is fixedly connected with the bottom of the fixing structure 8, and the electric telescopic rod 7 and the fixing structure 8 form a lifting structure, so that the lifting of the workpiece 9 to be processed is facilitated through the arranged electric telescopic rod 7, and the processing of the processing machine head 302 is facilitated;
specifically, as shown in fig. 4 and 5, the fixing structure 8 includes a fixing ring 801, a thread groove 802, a thread column 803 and a limiting fixture block 804, the outer side wall of the fixing ring 801 is provided with the thread groove 802, the inner wall of the thread groove 802 is in threaded connection with the thread column 803, one end of the thread column 803 is fixedly connected with the limiting fixture block 804, and the movement of the limiting fixture block 804 is facilitated through the thread groove 802 and the thread column 803, so that the fixing structure 8 can be conveniently fixed to workpieces 9 to be processed with different sizes;
specifically, as shown in fig. 4 and 5, one end of the threaded post 803 is connected to the side wall of the fixing ring 801 in a penetrating manner, one end of the threaded post 803 penetrates through the outer wall of the fixing ring 801 and extends into the fixing ring 801, the threaded post 803 is in threaded connection with the fixing ring 801 through a threaded groove 802, the shape and size of the threaded groove 802 are matched with those of the threaded post 803, and the adjustment of the threaded post 803 is facilitated through the provided threaded groove 802.
The working principle is as follows: when the numerical control lathe for processing the long-axis workpiece is used, the electric control roller 6 is started according to the figures 1-5, the mounting frame 5 is driven to move outwards along the track of the movable groove 4 until the edge of the fixed platform 2 is moved (referring to the position of the mounting frame 5 in figure 4), then, according to the length of the workpiece 9 to be processed, two fixing rings 801 which are most suitable for fixing the head and the tail of the workpiece 9 to be processed are selected, and the electric telescopic rod 7 is started to lift the two fixing rings 801 upwards, the workpiece 9 to be processed penetrates through the middle of the fixing rings 801, then the threaded column 803 is rotated to limit and fix the workpiece 9 to be processed between the inner wall of the fixed ring 801 and the limiting fixture block 804, the electric control roller 6 is started again, the workpiece 9 to be processed is moved back to the inside of the numerical control lathe body 3 along with the mounting frame 5, by manipulating the operation panel 303, the machining head 302 of the side wall of the control box 301 is started to machine the workpiece 9 to be machined.
Those not described in detail in this specification are well within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A numerical control lathe for machining a long-axis workpiece is characterized by comprising:
the numerical control lathe comprises a fixed frame, a numerical control lathe body, a fixed platform, three movable grooves and a control mechanism, wherein the fixed frame is fixed on the ground of a factory building, the top of the fixed frame is fixedly provided with the fixed platform, the top of the fixed platform is fixedly provided with the numerical control lathe body, the top of the fixed platform is provided with the movable grooves, and the three movable grooves are equidistantly arranged on the top of the fixed platform;
the bottom of the numerical control lathe body is connected with the top of the fixed platform in a welding mode, the numerical control lathe body comprises a control box, a machining machine head and an operation panel, the control box is fixed to the top of the fixed platform, the machining machine head is mounted on the side wall of the control box, and the operation panel is arranged on the right side of the control box;
the mounting frame is movably mounted at the top of the fixed platform, the bottom of the mounting frame is fixedly provided with the electric control roller, the top of the mounting frame is fixedly provided with the electric telescopic rod, the top end of the electric telescopic rod is fixedly provided with the fixed structure, and the fixed structure is arranged right above the mounting frame in a lifting manner through the electric telescopic rod;
and the workpiece to be machined is detachably arranged in the fixed structure, and the workpiece to be machined is arranged in the numerical control lathe body in a lifting manner.
2. The numerically controlled lathe for machining a long-axis workpiece according to claim 1, wherein: the top and the bottom of the fixed platform are respectively connected with the numerically controlled lathe body and the fixed frame in a welding mode, and the fixed frame, the fixed platform and the numerically controlled lathe body form an integrated structure.
3. The numerically controlled lathe for machining a long-axis workpiece according to claim 1, wherein: the mounting bracket and the fixed platform form a sliding structure through the movable groove and the electric control roller, the electric control roller slides along the inner wall of the movable groove, and the inner size of the movable groove is completely matched with the outer size of the electric control roller.
4. The numerically controlled lathe for machining a long-axis workpiece according to claim 1, wherein: the bottom of electric telescopic handle and the top fixed connection of mounting bracket, and electric telescopic handle's top and fixed knot construct the bottom fixed connection, and electric telescopic handle and fixed knot construct elevation structure.
5. The numerically controlled lathe for machining a long-axis workpiece according to claim 1, wherein: fixed knot constructs includes solid fixed ring, thread groove, screw thread post and spacing fixture block, and gu fixed ring's lateral wall has seted up the thread groove, and the inner wall threaded connection of thread groove has the screw thread post, and the spacing fixture block of one end fixedly connected with of screw thread post.
6. The numerically controlled lathe for machining a long-axis workpiece according to claim 5, wherein: the one end of screw thread post and solid fixed ring's lateral wall through connection, and the one end of screw thread post runs through solid fixed ring's outer wall and extends to solid fixed ring's inside, and the screw thread post passes through thread groove and solid fixed ring threaded connection, and the shape size of thread groove all matches each other with the shape size of screw thread post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997244.3U CN217070754U (en) | 2021-08-24 | 2021-08-24 | Numerical control lathe for machining long shaft workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121997244.3U CN217070754U (en) | 2021-08-24 | 2021-08-24 | Numerical control lathe for machining long shaft workpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217070754U true CN217070754U (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121997244.3U Active CN217070754U (en) | 2021-08-24 | 2021-08-24 | Numerical control lathe for machining long shaft workpiece |
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| Country | Link |
|---|---|
| CN (1) | CN217070754U (en) |
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2021
- 2021-08-24 CN CN202121997244.3U patent/CN217070754U/en active Active
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