CN211638460U - Numerical control milling machine with cleaning device for transmission screw rod - Google Patents
Numerical control milling machine with cleaning device for transmission screw rod Download PDFInfo
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- CN211638460U CN211638460U CN201922463061.2U CN201922463061U CN211638460U CN 211638460 U CN211638460 U CN 211638460U CN 201922463061 U CN201922463061 U CN 201922463061U CN 211638460 U CN211638460 U CN 211638460U
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Abstract
The utility model discloses a drive screw has cleaning device's numerically controlled fraise machine relates to numerically controlled fraise machine technical field, including milling machine body, drive screw, power device and slide rail, be equipped with the clearance case on the drive screw, there is the collecting vessel one side bottom of clearance case through bolt fixed mounting, the inside upper end of clearance case rotationally is fixed with the thread bush through the bearing, the first ring gear of one end fixed surface of thread bush, the inside lower extreme fixed mounting of clearance case has the motor, the output fixed mounting of motor has the pivot, the first gear of fixedly connected with in the pivot, first gear is connected with the meshing of first ring gear, one side fixedly connected with dead lever of clearance case, the solid fixed ring of one end fixedly connected with of clearance case is kept away from to the dead lever. The utility model discloses strengthened the clearance effect to the transmission screw rod, clean up, high-efficient can guarantee the normal clear up work.
Description
Technical Field
The utility model relates to a numerically controlled fraise machine technical field, in particular to transmission lead screw has cleaning device's numerically controlled fraise machine.
Background
The numerical control milling machine is an automatic processing device developed on the basis of a common milling machine, the processing technology of the two is basically the same, the structure is similar, the numerical control milling machine is divided into two categories of a tool magazine-free type and a tool magazine-equipped type, wherein the numerical control milling machine with the tool magazine is also called as a processing center. The common numerical control milling machine generally works by connecting a main power device with the milling machine through a transmission screw rod and a sliding rail, but in the process of long-term work, the transmission screw rod always exposes in the air, so that a lot of dust can be accumulated after a long time, and the normal work of the milling machine and the transmission screw rod is influenced.
Although the numerical control milling machine with the cleaning device for the transmission screw rod disclosed in the chinese utility model patent application publication specification CN 207709977U rotates the cleaning sleeve through the power device and cleans away dust on the surface of the transmission screw rod along the way, so that the dust falls into the dust pushing ring in front of the cleaning sleeve, the dust on the surface of the transmission screw rod is cleaned simply and effectively, the dust temporarily remained in the dust pushing ring is collected by the dust collecting box and is collected into the storage box, the transmission screw rod cannot be cleaned effectively by preventing the excessive dust accumulated in the dust pushing ring, however, the numerical control milling machine with the cleaning device for the transmission screw rod cleans up the dust on the transmission screw rod by using the cleaning sleeve matched with the transmission screw rod, because the transmission screw rod is connected with the cleaning sleeve through threads, the cleaning effect on the transmission screw rod is not good, even because the dust accumulation on the transmission lead screw is too thick, the cleaning sleeve can not rotate to finish the cleaning work.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a transmission lead screw has cleaning device's numerically controlled fraise machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a numerically controlled milling machine with a cleaning device for a transmission screw rod comprises a milling machine body, the transmission screw rod, a power device and a slide rail, wherein a cleaning box is arranged on the transmission screw rod, and a collecting barrel is fixedly mounted at the bottom end of one side of the cleaning box through a bolt;
the utility model discloses a cleaning box, including cleaning box, bearing, first ring gear of one end outer fixed surface of screw thread cover, the inside lower extreme fixed mounting of cleaning box has the motor, the output fixed mounting of motor has the pivot, the first gear of fixedly connected with in the pivot, first gear is connected with first ring gear meshing, one side fixedly connected with dead lever of cleaning box, the solid fixed ring of one end fixedly connected with of cleaning box is kept away from to the dead lever, gu one side of fixed ring is equipped with the second ring gear, the interior fixed surface of second ring gear is connected with annular cleaning brush, annular cleaning brush and the contact of transmission lead screw.
Optionally, the transmission screw rod penetrates through the cleaning box and the threaded sleeve, and the threaded sleeve is in threaded connection with the transmission screw rod.
Optionally, the number of the fixing rods is multiple, and the fixing rods are distributed in an annular array around the axis of the transmission screw rod.
Optionally, one side of the second toothed ring close to the fixing ring is fixedly connected with a rotating ring, and one side of the fixing ring close to the second toothed ring is provided with a sliding groove matched with the rotating ring.
Optionally, the rotating ring is located in the sliding groove, and the rotating ring is connected with the fixing ring in a sliding mode through the sliding groove.
Optionally, the rotating shaft is rotatably connected with the cleaning box through a bearing.
Optionally, one end of the rotating shaft penetrates through the cleaning box and is fixedly connected with a second gear, and the second gear is in meshed connection with a second gear ring.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a cooperation of motor, pivot, dead lever, solid fixed ring, second ring gear, rotating ring, annular cleaning brush and second gear is used, has strengthened the clearance effect to the transmission screw rod, clean up, high-efficient, can guarantee the normal clear up work.
2. The utility model discloses a be provided with the swivel becket, can make the second ring gear rotate on solid fixed ring steadily, structural design is reasonable, simple and practical.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic sectional view of the cleaning box of the present invention.
Fig. 3 is a side view of the fixing ring of the present invention.
Fig. 4 is a perspective view of the fixing ring of the present invention.
In the figure: 1. a milling machine body; 2. a transmission screw rod; 3. a power device; 4. a slide rail; 5. cleaning the box; 6. a collection barrel; 7. a threaded sleeve; 8. a first ring gear; 9. a motor; 10. a rotating shaft; 11. a first gear; 12. fixing the rod; 13. a fixing ring; 14. a second ring gear; 15. a rotating ring; 16. an annular cleaning brush; 17. a second gear.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The utility model provides a numerical control milling machine with a cleaning device for a transmission screw rod as shown in figures 1-4, which comprises a milling machine body 1, a transmission screw rod 2, a power device 3 and a slide rail 4, wherein a cleaning box 5 is arranged on the transmission screw rod 2, and a collecting barrel 6 is fixedly arranged at the bottom end of one side of the cleaning box 5 through a bolt, so that dust can be conveniently collected;
the upper end of the interior of the cleaning box 5 is rotatably fixed with a threaded sleeve 7 through a bearing, the transmission screw rod 2 penetrates through the cleaning box 5 and the threaded sleeve 7, the threaded sleeve 7 is in threaded connection with the transmission screw rod 2, the transmission is convenient, the outer surface of one end of the threaded sleeve 7 is fixedly connected with a first toothed ring 8, the lower end of the interior of the cleaning box 5 is fixedly provided with a motor 9, the output end of the motor 9 is fixedly provided with a rotating shaft 10, the rotating shaft 10 is fixedly connected with a first gear 11, the first gear 11 is meshed and connected with the first toothed ring 8, one side of the cleaning box 5 is fixedly connected with a plurality of fixing rods 12, the fixing rods 12 are distributed in an annular array mode around the axial lead of the transmission screw rod 2, the structure is reasonable, one end of the fixing rods 12 far away from the cleaning box 5 is fixedly connected with a fixing ring 13, one side of the fixing ring 13 is provided with a second toothed ring 14, one, one side that solid fixed ring 13 is close to second ring gear 14 offers the spout with 15 adaptations of rotating ring, rotating ring 15 is located the spout, rotating ring 15 passes through spout and solid fixed ring 13 sliding connection, can make second ring gear 14 rotate on solid fixed ring 13 steadily, and structural design is reasonable, and is simple and practical, the internal surface fixedly connected with annular cleaning brush 16 of second ring gear 14, annular cleaning brush 16 and the contact of transmission lead screw 2, strengthened the clearance effect to transmission lead screw 2, clean up, high efficiency, pivot 10 rotates with clearance case 5 through the bearing to be connected, clearance case 5 and fixedly connected with second gear 17 are worn out to the one end of pivot 10, second gear 17 is connected with the meshing of second ring gear 14.
The utility model discloses a theory of operation:
when cleaning work is carried out, the motor 9 is started, the motor 9 drives the rotating shaft 10 to rotate, the rotating shaft 10 drives the first gear 11 and the second gear 17 to rotate, the first gear 11 drives the threaded sleeve 7 to rotate through the first toothed ring 8, the threaded sleeve 7 is in threaded connection with the transmission screw rod 2, the threaded sleeve 7 is in rotational connection with the cleaning box 5 through a bearing, the threaded sleeve 7 drives the cleaning box 5 to do linear motion along the length direction of the transmission screw rod 2, the second gear 17 drives the annular cleaning brush 16 to rotate through the second toothed ring 14, the annular cleaning brush 16 cleans and removes dust on the surface of the transmission screw rod 2, and the cleaned dust falls into the collecting barrel 6.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a transmission lead screw has cleaning device's numerically controlled fraise machine, includes milling machine body (1), transmission lead screw (2), power ware (3) and slide rail (4), its characterized in that: a cleaning box (5) is arranged on the transmission screw rod (2), and a collecting barrel (6) is fixedly mounted at the bottom end of one side of the cleaning box (5) through a bolt;
the upper end of the interior of the cleaning box (5) is rotatably fixed with a thread bush (7) through a bearing, the outer surface of one end of the threaded sleeve (7) is fixedly connected with a first toothed ring (8), a motor (9) is fixedly arranged at the lower end inside the cleaning box (5), a rotating shaft (10) is fixedly arranged at the output end of the motor (9), a first gear (11) is fixedly connected to the rotating shaft (10), the first gear (11) is meshed with the first gear ring (8), one side of the cleaning box (5) is fixedly connected with a fixed rod (12), one end of the fixed rod (12) far away from the cleaning box (5) is fixedly connected with a fixed ring (13), one side of the fixing ring (13) is provided with a second toothed ring (14), the inner surface of the second toothed ring (14) is fixedly connected with an annular cleaning brush (16), and the annular cleaning brush (16) is in contact with the transmission screw rod (2).
2. The numerically controlled milling machine with the cleaning device for the transmission screw rod according to claim 1, characterized in that:
the transmission screw rod (2) penetrates through the cleaning box (5) and the threaded sleeve (7), and the threaded sleeve (7) is in threaded connection with the transmission screw rod (2).
3. The numerically controlled milling machine with the cleaning device for the transmission screw rod according to claim 1, characterized in that:
the fixing rods (12) are arranged in a plurality, and the fixing rods (12) are distributed in an annular array around the axis of the transmission screw rod (2).
4. The numerically controlled milling machine with the cleaning device for the transmission screw rod according to claim 1, characterized in that:
one side fixedly connected with rotating ring (15) that second ring gear (14) are close to solid fixed ring (13), gu fixed ring (13) are close to one side of second ring gear (14) and offer the spout with rotating ring (15) adaptation.
5. The numerically controlled milling machine with the cleaning device for the transmission screw rod as claimed in claim 4, wherein:
the rotating ring (15) is positioned in the sliding groove, and the rotating ring (15) is connected with the fixing ring (13) in a sliding mode through the sliding groove.
6. The numerically controlled milling machine with the cleaning device for the transmission screw rod according to claim 1, characterized in that:
the rotating shaft (10) is rotatably connected with the cleaning box (5) through a bearing.
7. The numerically controlled milling machine with the cleaning device for the transmission screw rod according to claim 1, characterized in that:
one end of the rotating shaft (10) penetrates through the cleaning box (5) and is fixedly connected with a second gear (17), and the second gear (17) is meshed with the second gear ring (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922463061.2U CN211638460U (en) | 2019-12-31 | 2019-12-31 | Numerical control milling machine with cleaning device for transmission screw rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922463061.2U CN211638460U (en) | 2019-12-31 | 2019-12-31 | Numerical control milling machine with cleaning device for transmission screw rod |
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| Publication Number | Publication Date |
|---|---|
| CN211638460U true CN211638460U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922463061.2U Active CN211638460U (en) | 2019-12-31 | 2019-12-31 | Numerical control milling machine with cleaning device for transmission screw rod |
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| CN (1) | CN211638460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928531A (en) * | 2021-02-26 | 2021-06-08 | 铜陵迈维电子科技有限公司 | Portable driving power supply based on limiting ring |
-
2019
- 2019-12-31 CN CN201922463061.2U patent/CN211638460U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112928531A (en) * | 2021-02-26 | 2021-06-08 | 铜陵迈维电子科技有限公司 | Portable driving power supply based on limiting ring |
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