CN220943216U - CNC lathe structure of high accuracy - Google Patents
CNC lathe structure of high accuracy Download PDFInfo
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- CN220943216U CN220943216U CN202322411983.5U CN202322411983U CN220943216U CN 220943216 U CN220943216 U CN 220943216U CN 202322411983 U CN202322411983 U CN 202322411983U CN 220943216 U CN220943216 U CN 220943216U
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- 238000003754 machining Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The application discloses a high-precision CNC lathe structure, which belongs to the technical field of CNC lathes and comprises a lathe base, wherein a first hydraulic cylinder is fixedly arranged at the top of the lathe base, an output shaft of the first hydraulic cylinder penetrates through the top wall of the lathe base and is fixedly provided with a movable plate, a processing head is arranged at the bottom of the movable plate, a processing table is arranged at the bottom of the inner side of the lathe base, a second hydraulic cylinder is fixedly arranged on the outer side wall of the lathe base, an output shaft of the second hydraulic cylinder penetrates through the side wall of the lathe base and is fixedly provided with a push plate, and an opening for the push plate to penetrate is formed in the side wall, far away from the second hydraulic cylinder, of the lathe base. The electric push rod drives the processing table to move downwards, so that the processing table is accommodated in the groove, the output shaft of the second hydraulic cylinder drives the push plate to move forwards, the scraps in the lathe base are pushed to move through the push plate, the scraps are pushed out of the lathe base through the opening, the scraps on the surface of the processing table are cleaned, and the scraps are collected through the collecting box, so that the electric push rod is very convenient.
Description
Technical Field
The application belongs to the technical field of CNC lathes, and particularly relates to a high-precision CNC lathe structure.
Background
CNC lathe machining is a lathe machining means, a machining center is developed from a numerical control milling machine, and the greatest difference between the CNC lathe machining and the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools.
The prior art authorizes the patent with the bulletin number of CN218363646U, discloses a CNC lathe structure of high accuracy, and this CNC lathe structure of high accuracy pulls the guard gate to one side through handheld handle, and the connection fixture block of its one side inlays inside the connection draw-in groove when the guard gate is closed, has improved guard gate closed stability and leakproofness, observes the condition of lathe main part internal processing through the visual window, and this structure has improved lathe main part's protection effect, has solved the not good problem of protection effect.
Among the above-mentioned related art, the piece that produces in the course of working can directly drop in collecting the frame inside, later will collect the frame again take out the clearance can, but the processing bench surface has the piece to remain equally, still needs manual clearance, and is more troublesome.
Disclosure of utility model
In order to facilitate cleaning of debris residues on the surface of a processing table, the application provides a CNC lathe structure with high precision.
In order to achieve the above purpose, the present application adopts the following technical scheme: the utility model provides a CNC lathe structure of high accuracy, includes the lathe frame, the fixed first pneumatic cylinder that is provided with in lathe frame top, the output shaft of first pneumatic cylinder runs through lathe frame roof and fixedly is provided with the fly leaf, the processing head is installed to the fly leaf bottom, lathe frame inboard bottom is provided with the processing platform, the recess that is used for accomodating the processing platform is offered to lathe frame inboard bottom, lathe frame lateral wall is fixed to be provided with the second pneumatic cylinder, the output shaft of second pneumatic cylinder runs through lathe frame lateral wall and fixedly is provided with the push pedal, the push pedal bottom is laminated with lathe frame inboard bottom face, the opening that is used for the push pedal to run through has been offered to the lateral wall that the second pneumatic cylinder was kept away from to the lathe frame.
Through adopting above-mentioned technical scheme, drive the processing platform through electric putter and move downwards, make the processing platform accomodate in the recess, drive the push pedal through the output shaft of second pneumatic cylinder and move forward, promote the piece in the lathe frame through the push pedal and remove, release the lathe frame with the piece through the opening, the piece on processing platform surface is cleared up equally.
Preferably, limiting blocks are fixedly arranged at two ends of the movable plate, and sliding grooves which are in sliding fit with the two limiting blocks are respectively formed in the inner side walls of two sides of the lathe base.
Through adopting above-mentioned technical scheme, through the sliding fit of stopper and spout, make the processing head stable removal.
Preferably, the bottom of the inner side of the lathe base is positioned below the processing table, an electric push rod is fixedly arranged in the mounting groove of the lathe base, and the output end of the electric push rod is fixed with the processing table.
Through adopting above-mentioned technical scheme, drive the processing platform through electric putter and reciprocate.
Preferably, a fixed plate is fixedly arranged on the outer side wall of the lathe base below the opening, and a collecting box is arranged on the fixed plate.
By adopting the technical scheme, the scraps in the lathe base are collected through the collecting box.
Preferably, a support plate is fixedly arranged on the outer side wall of the lathe base at the bottom end of the opening, and the support plate extends to the upper end of the collecting box.
By adopting the technical scheme, the supporting plate is used for supporting, so that scraps are prevented from falling into a gap between the outer side wall of the lathe base and the collecting box as much as possible.
Preferably, the outer side wall of the lathe base is fixedly provided with an arc-shaped baffle plate above the opening, and the width of the arc-shaped baffle plate is smaller than that of the collecting box.
Through adopting above-mentioned technical scheme, carry out the check through arc baffle and keep off, make the piece that flies out in the course of working fall into in the collection box.
Preferably, a box door is arranged on the outer side of the front surface of the lathe base, and an observation window is arranged on the box door.
Through adopting above-mentioned technical scheme, conveniently observe the chamber door inside through the observation window.
Compared with the prior art, the application has the beneficial effects that:
1. through setting up the collection box, drive the processing head through the pneumatic cylinder and process the work piece downwards, the piece that produces in the course of working, scatter in lathe frame, carry out the check through arc baffle, the piece that partly flies out falls into and collects in the box.
2. Through setting up the push pedal, drive the processing platform downwardly moving through electric putter, make the processing platform accomodate in the recess, drive the push pedal through the output shaft of second pneumatic cylinder and remove forward, promote the piece in the lathe frame through the push pedal and remove, release the lathe frame with the piece through the opening, the piece on processing platform surface is cleared up equally, collects the piece through collecting the box, and is very convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present application;
FIG. 2 is a schematic diagram of a front cross-sectional structure of a lathe bed of the present application;
FIG. 3 is a schematic side cross-sectional view of the lathe bed of the present application.
In the figure: 1. a lathe base; 2. a first hydraulic cylinder; 3. a movable plate; 4. a processing head; 5. a processing table; 6. a second hydraulic cylinder; 7. a push plate; 8. an opening; 9. a limiting block; 10. a chute; 11. an electric push rod; 12. a fixing plate; 13. a collection box; 14. a support plate; 15. an arc baffle; 16. a box door.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.
Referring to fig. 1-3, a high-precision CNC lathe structure comprises a lathe base 1, wherein a first hydraulic cylinder 2 is fixedly arranged at the top of the lathe base 1, an output shaft of the first hydraulic cylinder 2 penetrates through the top wall of the lathe base 1 and is fixedly provided with a movable plate 3, a processing head 4 is arranged at the bottom of the movable plate 3, and the processing head 4 is driven to move upwards or downwards by the output shaft of the first hydraulic cylinder 2. The bottom of the inner side of the lathe base 1 is provided with a processing table 5, the bottom of the inner side of the lathe base 1 is provided with a groove for accommodating the processing table 5, and when the processing table 5 is accommodated in the groove, the upper surface of the processing table 5 is flush with the bottom of the inner side of the lathe base 1. The bottom of the inner side of the lathe base 1 is positioned below the processing table 5 and provided with a mounting groove, the electric push rod 11 is fixedly arranged in the mounting groove of the lathe base 1, and the output end of the electric push rod 11 is fixed with the processing table 5.
When the machine tool is used, a workpiece to be machined is placed on the machining table 5, the first hydraulic cylinder 2 drives the machining head 4 to machine the workpiece downwards, and scraps generated in the machining process are scattered in the lathe base 1.
Limiting blocks 9 are fixedly arranged at two ends of the movable plate 3, sliding grooves 10 which are in sliding fit with the two limiting blocks 9 are respectively formed in the inner side walls of two sides of the lathe base 1, and the machining head 4 is enabled to stably move through the sliding fit between the limiting blocks 9 and the sliding grooves 10. The outer side of the front surface of the lathe base 1 is provided with a box door 16, and the box door 16 is provided with an observation window.
Further, the outer side wall of the lathe base 1 is fixedly provided with a second hydraulic cylinder 6, an output shaft of the second hydraulic cylinder 6 penetrates through the side wall of the lathe base 1 and is fixedly provided with a push plate 7, the bottom of the push plate 7 is attached to the bottom end face of the inner side of the lathe base 1, and an opening 8 for the penetration of the push plate 7 is formed in the side wall, far away from the second hydraulic cylinder 6, of the lathe base 1.
When the lathe is used, the output shaft of the second hydraulic cylinder 6 drives the pushing plate 7 to move forwards, the pushing plate 7 pushes scraps in the lathe base 1 to move, and the scraps are pushed out of the lathe base 1 through the opening 8.
Further, a fixing plate 12 is fixedly arranged below the opening 8 on the outer side wall of the lathe base 1, a collecting box 13 is arranged on the fixing plate 12, and scraps in the lathe base 1 are collected through the collecting box 13.
In addition, the outer side wall of the lathe base 1 is fixedly provided with a support plate 14 at the bottom end of the opening 8, the support plate 14 extends to the upper end of the collecting box 13, and the support plate 14 is used for supporting, so that scraps are prevented from falling into a gap between the outer side wall of the lathe base 1 and the collecting box 13 as much as possible.
Finally, the outer side wall of the lathe base 1 is fixedly provided with an arc baffle 15 above the opening 8, the width of the arc baffle 15 is smaller than that of the collecting box 13, and grid blocking is carried out through the arc baffle 15, so that scraps flying out in the processing process fall into the collecting box 13.
The principle of operation of the present application will now be described as follows: the lathe base 1 is opened, the processing table 5 is driven to move upwards through the electric push rod 11, the upper end of the processing table 5 extends out of the groove, a workpiece to be processed is placed on the processing table 5, the processing head 4 is driven to process the workpiece downwards through the first hydraulic cylinder 2, scraps generated in the processing process are scattered in the lathe base 1, the arc-shaped baffle 15 is used for blocking, and part of the flying scraps fall into the collecting box 13. After machining is completed, the workpiece is taken out, the machining table 5 is driven to move downwards through the electric push rod 11, the machining table 5 is accommodated in the groove, the push plate 7 is driven to move forwards through the output shaft of the second hydraulic cylinder 6, scraps in the lathe base 1 are pushed to move through the push plate 7, scraps are pushed out of the lathe base 1 through the opening 8, scraps on the surface of the machining table 5 are cleaned, and scraps are collected through the collecting box 13.
The foregoing is only a preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art, who is within the scope of the present application, shall cover the scope of the present application by equivalent substitution or modification according to the technical scheme of the present application and the application concept thereof.
Claims (7)
1. The utility model provides a CNC lathe structure, includes lathe frame (1), its characterized in that, lathe frame (1) top is fixed to be provided with first pneumatic cylinder (2), the output shaft of first pneumatic cylinder (2) runs through lathe frame (1) roof and is fixed to be provided with fly leaf (3), processing head (4) are installed to fly leaf (3) bottom, lathe frame (1) inboard bottom is provided with processing platform (5), the recess that is used for accomodating processing platform (5) is offered to lathe frame (1) inboard bottom, lathe frame (1) lateral wall is fixed to be provided with second pneumatic cylinder (6), the output shaft of second pneumatic cylinder (6) runs through lathe frame (1) lateral wall and is fixed to be provided with push pedal (7), push pedal (7) bottom is laminated with lathe frame (1) inboard bottom face, opening (8) that are used for push pedal (7) to run through are offered to the lateral wall that second pneumatic cylinder (6) are kept away from to lathe frame (1).
2. The CNC lathe structure according to claim 1, wherein limiting blocks (9) are fixedly arranged at two ends of the movable plate (3), and sliding grooves (10) which are in sliding fit with the two limiting blocks (9) are respectively formed in inner side walls of two sides of the lathe base (1).
3. The CNC lathe structure according to claim 1, wherein a mounting groove is formed in the bottom of the inner side of the lathe base (1) below the machining table (5), an electric push rod (11) is fixedly arranged in the mounting groove of the lathe base (1), and the output end of the electric push rod (11) is fixed with the machining table (5).
4. The CNC lathe structure according to claim 1, wherein a fixing plate (12) is fixedly arranged below the opening (8) on the outer side wall of the lathe base (1), and a collecting box (13) is arranged on the fixing plate (12).
5. The CNC lathe structure according to claim 4, wherein a support plate (14) is fixedly arranged on the outer side wall of the lathe base (1) at the bottom end of the opening (8), and the support plate (14) extends to the upper end of the collecting box (13).
6. The CNC lathe structure according to claim 4, wherein an arc-shaped baffle (15) is fixedly arranged on the outer side wall of the lathe base (1) above the opening (8), and the width of the arc-shaped baffle (15) is smaller than that of the collecting box (13).
7. The CNC lathe structure according to claim 1, wherein a box door (16) is arranged on the outer side of the front surface of the lathe base (1), and an observation window is arranged on the box door (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322411983.5U CN220943216U (en) | 2023-09-06 | 2023-09-06 | CNC lathe structure of high accuracy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322411983.5U CN220943216U (en) | 2023-09-06 | 2023-09-06 | CNC lathe structure of high accuracy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220943216U true CN220943216U (en) | 2024-05-14 |
Family
ID=91016076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322411983.5U Active CN220943216U (en) | 2023-09-06 | 2023-09-06 | CNC lathe structure of high accuracy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220943216U (en) |
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2023
- 2023-09-06 CN CN202322411983.5U patent/CN220943216U/en active Active
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