CN216421884U - Chip removing device for numerical control lathe - Google Patents
Chip removing device for numerical control lathe Download PDFInfo
- Publication number
- CN216421884U CN216421884U CN202122829004.9U CN202122829004U CN216421884U CN 216421884 U CN216421884 U CN 216421884U CN 202122829004 U CN202122829004 U CN 202122829004U CN 216421884 U CN216421884 U CN 216421884U
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- China
- Prior art keywords
- spray head
- bearing
- numerical control
- removing device
- rotation axis
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- 210000004907 gland Anatomy 0.000 claims abstract description 25
- 239000007921 spray Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 5
- 210000003437 trachea Anatomy 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000011086 high cleaning Methods 0.000 abstract 1
- 239000002173 cutting fluid Substances 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- 239000002184 metal Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a chip removing device for a numerical control lathe, which comprises a flange plate, the end part of the flange plate is connected with a concentric rotating shaft, the rotating shaft is of a hollow structure, one end of the rotating shaft is connected with a breather pipe, the end of the breather pipe extends to the chuck direction of the numerical control lathe, the rotating shaft is arranged on a bearing seat through a bearing, the end part of the bearing seat is connected with a hollow bearing gland, the other end of the rotating shaft is communicated with the cavity of the bearing gland, the end part of the bearing gland is provided with a speed regulation joint, the inner cavity of the speed regulation joint is communicated with the inner cavity of the bearing gland, and an air inlet of the speed regulation joint is provided with an air pipe. The cleaning device replaces a manual cleaning mode, and has the advantages of high cleaning efficiency and good cleaning effect.
Description
Technical Field
The utility model belongs to the technical field of the numerical control lathe clearance, concretely relates to antidandruff device that numerical control lathe used.
Background
A numerically controlled lathe is a machine tool that automatically machines a workpiece according to a machining program programmed in advance. The numerically controlled lathe writes the machining technological path, technological parameters, cutter motion track, displacement, cutting parameters and auxiliary functions of the part into machining program list in the required command code and program format, records the program list in the control medium and inputs the program list into the numerically controlled machine to command the machine to machine the part.
At present, current numerical control lathe is after a work piece is accomplished in processing, need be rapid fix next work piece on lathe chuck, in order to shorten the time of processing, realize the production and processing of big batch work piece, however, after work piece processing, produced debris and debris such as cutting fluid in the work piece course of working are often left over to the chuck position of lathe, when second work piece chucking on the chuck, these debris cause the workpiece setting unstable easily, the workpiece setting precision produces the emergence of the circumstances such as deviation, just need the staff to utilize the air gun to carry out the clearance of chuck this moment, in big batches, under the prerequisite of assembly line work, the mode of adopting the manual work to clear up has prolonged the production cycle of work piece undoubtedly, be difficult to improve production efficiency.
Disclosure of Invention
The utility model discloses a solve above-mentioned technical problem, provide a chip removing device that numerical control lathe used, its structural design is simple reasonable, it is convenient to use, at a main shaft position installation breather pipe of numerical control lathe, at the during operation, utilizes the mode of ventilating to clear up the remaining piece in chuck surface or cutting fluid, clears away chuck surface debris, has replaced the mode of artifical clearance, has clean efficient, the effectual advantage of clearance.
The utility model adopts the technical proposal that: the utility model provides a chip removal device that numerical control lathe used, including the ring flange, the end connection of ring flange has concentric rotation axis, the rotation axis is hollow formula structure, the one end of rotation axis is connected with the breather pipe, the end of breather pipe extends to numerical control lathe's chuck direction, the rotation axis passes through the bearing and installs on the bearing frame, the tip position of bearing frame is connected with a hollow bearing gland, the other one end of rotation axis is linked together with the cavity of bearing gland, the speed governing is installed to the tip of bearing gland and is connected, the inner chamber that the speed governing connects is linked together with the inner chamber of bearing gland, the trachea is installed to the air inlet that the speed governing connects, tracheal end links to each other with the air pump.
And a sealing ring is arranged at the outer diameter of the tail end of the vent pipe.
The inner diameter of the tail end of the breather pipe is provided with a spray head.
The one end that the shower nozzle is close to the breather pipe center is spherical face, has seted up a plurality of gas pockets on the shower nozzle.
The air holes in the spray head are all conical holes, the center line of the air holes positioned in the center of the spray head is overlapped with the center line of the spray head, the residual air holes are uniformly distributed in a circumferential mode around the center line of the spray head, the center lines of the residual air holes and the center line of the spray head are arranged in an intersecting mode, and the intersection point falls in the direction close to one side of the spherical surface of the spray head.
When the numerical control lathe is used, the flange plate is connected to a main shaft of the numerical control lathe through a bolt, wherein the main shaft is a hollow shaft, the vent pipe and the main shaft are coaxially arranged, when the lathe works or a workpiece is machined, an air source is provided by the air pump, compressed air enters the speed regulating joint through the air pipe, then sequentially enters the cavity of the bearing gland, the cavity of the rotating shaft and the cavity of the vent pipe through the speed regulating joint, and finally is sprayed out of the spray head to the chuck of the numerical control lathe, so that metal scraps and cutting fluid remained on the chuck are cleaned, the surface of the chuck jaw is ensured to be clean, and the problem of clamping precision deviation caused by the scraps is avoided when the next workpiece is clamped.
The numerical control lathe is characterized by comprising a flange plate, wherein the end part of the flange plate is connected with a concentric rotating shaft, the rotating shaft is of a hollow structure, one end of the rotating shaft is connected with a vent pipe, and the tail end of the vent pipe extends to the direction of a chuck of the numerical control lathe; the purpose of this is to: the flange plate is used for being connected with a main shaft of the numerical control lathe through bolts, when the lathe works, the flange plate drives the rotating shaft and the vent pipe to move along with the main shaft, namely, when the lathe works, the flange plate, the main shaft of the numerical control lathe, the vent pipe and the rotating shaft are in a relatively static state, and therefore the problem that vibration is generated due to relative rotation between the main shaft and the vent pipe is avoided.
The rotary shaft is arranged on the bearing seat through a bearing, the end part of the bearing seat is connected with a hollow bearing gland, the other end of the rotary shaft is communicated with a cavity of the bearing gland, the end part of the bearing gland is provided with a speed regulating joint, the inner cavity of the speed regulating joint is communicated with the inner cavity of the bearing gland, an air pipe is arranged at an air inlet of the speed regulating joint, and the tail end of the air pipe is connected with an air pump; the purpose of this is: because the rotation axis is rotatory along with the main shaft during operation, in order to make the trachea of inserting the air supply prevent to take place the winding problem during operation, consequently install the bearing on the rotation axis for bearing frame, bearing gland and speed governing joint can produce relative rotation with the rotation axis, and at the rotation axis in-process along with the lathe main shaft is rotatory promptly, bearing frame, bearing gland and speed governing joint can keep relative static, thereby have avoided the trachea to take place the winding condition and take place.
The utility model has the advantages that:
the utility model relates to a simple structure, it is convenient to use, at a main shaft position installation breather pipe of numerical control lathe, at the during operation, utilize the mode of ventilating to clear up remaining piece or cutting fluid in the chuck surface, clear away chuck surface debris, replaced the mode of artifical clearance, have clean efficient, the effectual advantage of clearance.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the nozzle of the present invention.
The labels in the figure are: 1. a speed regulation joint; 2. a bearing gland; 3. a bearing seat; 4. a flange plate; 5. a seal ring; 6. a spray head; 601. a spherical surface; 602. air holes; 7. a breather pipe; 8. a rotating shaft; 9. and a bearing.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
As shown in the figure, a chip removing device that numerical control lathe used, including ring flange 4, the end connection of ring flange 4 has concentric rotation axis 8, rotation axis 8 is hollow structure, the one end of rotation axis 8 is connected with breather pipe 7, breather pipe 7 is installed on rotation axis 8 through threaded connection's mode, the end of breather pipe 7 extends to numerical control lathe's chuck direction, rotation axis 8 passes through bearing 9 and installs on bearing frame 3, the tip position of bearing frame 3 is connected with a hollow bearing gland 2, the other one end of rotation axis 8 is linked together with bearing gland 2's cavity, speed governing joint 1 is installed to bearing gland 2's tip, the inner chamber that speed governing joint 1 is linked together with bearing gland 2's inner chamber, the air inlet installation trachea that speed governing joint 1, tracheal end links to each other with the air pump.
Sealing washer 5 is installed to the terminal external diameter department of breather pipe 7, and the internal diameter of this sealing washer 5 is hugged closely with breather pipe 7 outer wall, and the external diameter of sealing washer 5 is laminated mutually with the hole of chuck for inside avoiding cutting fluid and metal debris to enter into the main shaft, play sealed effect.
The inner diameter of the tail end of the vent pipe 7 is provided with the spray head 6, one end of the spray head 6, which is close to the center of the vent pipe 7, is a spherical surface 601, the spray head 6 is provided with a plurality of air holes 602, specifically, the air holes 602 on the spray head 6 are all conical holes, the center line of the air holes 602, which is positioned at the center of the spray head 6, is mutually overlapped with the center line of the spray head 6, the residual air holes 602 are uniformly distributed around the center line of the spray head 6 in a circumference manner, the center line of the residual air holes 602 is intersected with the center line of the spray head 6, and the intersection point falls in the direction close to one side of the spherical surface 601 of the spray head 6, so that firstly, the spray head 6 is utilized to avoid that a large amount of metal chips and cutting fluid enter the vent pipe 7 under the condition of no air source, and the vent pipe 7 is favorably ensured to be smooth; secondly, a certain number of inclined holes are formed in the spray head 6, so that when the chuck is used, due to the fact that the clamping jaws of the chuck are movable, the diameter of the circumference formed by the three clamping jaws is large in the opening state, the sprayed air can be blown to the clamping jaws of the chuck, cleaning quality is improved, and the design of the spherical surface 601 can enable the air entering the air holes 602 to be uniform and smooth.
When the numerical control lathe is used, the flange plate 4 is connected to a main shaft of the numerical control lathe through a bolt, wherein the main shaft is a hollow shaft, the vent pipe 7 and the main shaft are coaxially arranged, when the lathe works or a workpiece is machined, an air source is provided by the air pump, compressed air enters the speed regulating joint 1 through the air pipe, then sequentially enters the cavity of the bearing gland 2, the cavity of the rotating shaft 8 and the cavity of the vent pipe 7 through the speed regulating joint 1, and finally is sprayed out from the spray head 6 to the chuck of the numerical control lathe to clean metal scraps and cutting fluid remained on the chuck so as to ensure that the surface of a chuck jaw is clean, and therefore, when the next workpiece is clamped, the problem of clamping precision deviation caused by the scraps can not be generated.
Claims (5)
1. The utility model provides a chip removing device that numerical control lathe used which characterized in that: including the ring flange, the end connection of ring flange has endocentric rotation axis, the rotation axis is hollow formula structure, the one end of rotation axis is connected with the breather pipe, the end of breather pipe extends to numerical control lathe's chuck direction, the rotation axis passes through the bearing and installs on the bearing frame, the end position of bearing frame is connected with a hollow bearing gland, the other one end of rotation axis is linked together with the cavity of bearing gland, the speed governing is installed to the tip of bearing gland and is connected, the inner chamber that the speed governing connects is linked together with the inner chamber of bearing gland, the trachea is installed to the air inlet that the speed governing connects, tracheal end links to each other with the air pump.
2. A chip removing device for a numerically controlled lathe according to claim 1, wherein: the outer diameter of the tail end of the vent pipe is provided with a sealing ring.
3. A chip removing device for a numerically controlled lathe according to claim 1, wherein: the inner diameter of the tail end of the vent pipe is provided with a spray head.
4. A chip removing device for a numerically controlled lathe according to claim 1, wherein: the end of the spray head close to the center of the breather pipe is a spherical surface, and a plurality of air holes are arranged on the spray head.
5. A chip removing device for a numerically controlled lathe according to claim 4, wherein: the air holes on the spray head are all conical holes, the central line of the air holes positioned in the center of the spray head is superposed with the central line of the spray head, the residual air holes are uniformly distributed in a circumference way around the central line of the spray head, the central lines of the residual air holes and the central line of the spray head are arranged in an intersecting way, and the intersection point falls in the direction close to one side of the spherical surface of the spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829004.9U CN216421884U (en) | 2021-11-18 | 2021-11-18 | Chip removing device for numerical control lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122829004.9U CN216421884U (en) | 2021-11-18 | 2021-11-18 | Chip removing device for numerical control lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216421884U true CN216421884U (en) | 2022-05-03 |
Family
ID=81338426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122829004.9U Active CN216421884U (en) | 2021-11-18 | 2021-11-18 | Chip removing device for numerical control lathe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216421884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020738A (en) * | 2023-10-08 | 2023-11-10 | 昆山慧智柏电子科技有限公司 | Fixed tooling for removing cutting fluid in hole of precise tubular metal workpiece |
-
2021
- 2021-11-18 CN CN202122829004.9U patent/CN216421884U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117020738A (en) * | 2023-10-08 | 2023-11-10 | 昆山慧智柏电子科技有限公司 | Fixed tooling for removing cutting fluid in hole of precise tubular metal workpiece |
| CN117020738B (en) * | 2023-10-08 | 2023-12-26 | 昆山慧智柏电子科技有限公司 | Fixed tooling for removing cutting fluid in hole of precise tubular metal workpiece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230509 Address after: Room 103, building 8, Science Park, Luoyang National University, No.2, Penglai Road, Jianxi District, Luoyang City, Henan Province, 471000 Patentee after: Henan Junsheng Automation Technology Co.,Ltd. Address before: 450000 302, zone a, optical electromechanical Industrial Park, No. 55, Yulan street, high tech Industrial Development Zone, Zhengzhou, Henan Province Patentee before: Zhengzhou zhirou Wulian Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240402 Address after: Room 1-56-40, No. 18 Zhihui Avenue, Shapingba District, Chongqing, 400000 Patentee after: Chongqing Sirui Robot Technology Co.,Ltd. Country or region after: China Address before: Room 103, building 8, Science Park, Luoyang National University, No.2, Penglai Road, Jianxi District, Luoyang City, Henan Province, 471000 Patentee before: Henan Junsheng Automation Technology Co.,Ltd. Country or region before: China |