CN111702551A - Guide sleeve assembly of walking machine - Google Patents
Guide sleeve assembly of walking machine Download PDFInfo
- Publication number
- CN111702551A CN111702551A CN202010765679.9A CN202010765679A CN111702551A CN 111702551 A CN111702551 A CN 111702551A CN 202010765679 A CN202010765679 A CN 202010765679A CN 111702551 A CN111702551 A CN 111702551A
- Authority
- CN
- China
- Prior art keywords
- guide sleeve
- air flue
- sleeve seat
- curtain
- air passage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002893 slag Substances 0.000 claims abstract description 16
- 239000003818 cinder Substances 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/0042—Devices for removing chips
- B23Q11/005—Devices for removing chips by blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/08—Protective coverings for parts of machine tools; Splash guards
- B23Q11/0883—Protective coverings for parts of machine tools; Splash guards for spindles, e.g. for their bearings or casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a guide sleeve assembly of a core walking machine, which relates to the technical field of core walking machines and comprises an air inlet, an air passage, an end surface circumferential air passage, an upper air exhaust passage, an annular air passage curtain and a chip removal slag port, wherein the air inlet, the air passage, the end surface circumferential air passage, the upper air exhaust passage, the annular air passage curtain and the chip removal slag port are arranged in a guide sleeve seat; compressed air sequentially passes through the air inlet, the air passage, the end face circumferential air passage and the upper air exhaust passage and enters the annular air passage curtain, the annular air passage curtain blocks chip slag at the chip slag inlet position, and if a small amount of chip slag enters the annular air passage curtain, the chip slag is discharged from the chip slag outlet through the pneumatic pressure of the air passage.
Description
Technical Field
The invention relates to the technical field of a core walking machine, in particular to a guide sleeve assembly of the core walking machine.
Background
When the existing core walking machine equipment is produced, oil can be sprayed to a guide sleeve assembly when the guide sleeve assembly is processed, so that scraps are easy to enter the guide sleeve assembly, the bearing is damaged, the service life of the guide sleeve assembly is short, and lubricating oil is lost.
Disclosure of Invention
The invention aims to provide a guide sleeve assembly of a core walking machine, and aims to solve the problems that in the prior art, oil can be sprayed when the guide sleeve assembly of the core walking machine is processed, so that scraps are easy to enter the guide sleeve assembly, a bearing is damaged, the service life of the guide sleeve assembly is short, and lubricating oil is lost.
In order to achieve the purpose, the invention adopts the following technical scheme: walk heart machine guide pin bushing assembly including offering air inlet, air flue, terminal surface circumference air flue, last air flue, annular air flue curtain and chip removal cinder notch in the guide sleeve seat, terminal surface circumference air flue along the circumferencial direction of guide sleeve seat terminal surface sets up, air flue switch-on air inlet and terminal surface circumference air flue, the position department that the guide sleeve seat advances the bits sediment easily sets up annular air flue curtain, last air flue is used for putting through terminal surface circumference air flue and annular air flue curtain, chip removal cinder notch and annular air flue curtain switch-on.
According to the further technical scheme, the air inlet is formed in the lower surface of the guide sleeve seat along the radial direction of the guide sleeve seat.
According to the further technical scheme, the air passage is formed in the lower side of the interior of the guide sleeve seat along the axial direction of the guide sleeve seat.
According to the further technical scheme, the upper exhaust duct is arranged on the upper side inside the guide sleeve seat.
According to the further technical scheme, the chip removal slag hole is formed in the lower surface of the guide sleeve seat in the radial direction of the guide sleeve seat.
The invention has the beneficial effects that: compressed air sequentially passes through the air inlet, the air passage, the end face circumferential air passage and the upper air exhaust passage and enters the annular air passage curtain, the annular air passage curtain blocks chip slag at the chip slag inlet position, and if a small amount of chip slag enters the annular air passage curtain, the chip slag is discharged from the chip slag outlet through the pneumatic pressure of the air passage.
Drawings
FIG. 1 is a front view of an embodiment of a centerless guide sleeve assembly.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1, a walk heart machine guide pin bushing assembly, including offer air inlet 1, air flue 2, terminal surface circumference air flue 3, last air flue 4, annular air flue curtain 5 and chip removal cinder notch 6 in guide sleeve seat 7, terminal surface circumference air flue 3 along the circumferencial direction of guide sleeve seat 7 terminal surface sets up, air flue 2 switch-on air inlet 1 and terminal surface circumference air flue 3, the position department that guide sleeve seat 7 entered the bits sediment easily sets up annular air flue curtain 5, last air flue 4 is used for putting through terminal surface circumference air flue 3 and annular air flue curtain 5, chip removal cinder notch 6 and annular air flue curtain 5 switch-on.
Compressed air sequentially passes through the air inlet 1, the air passage 2, the end face circumferential air passage 3 and the upper air exhaust passage 4 and enters the annular air passage curtain 5, the annular air passage curtain 5 blocks chip at the chip inlet position, and if a small amount of chip enters the annular air passage curtain 5, the chip is exhausted from the chip removal slag port 6 through the air pressure of the air passage.
Preferably, the air inlet 1 is opened on the lower surface of the guide sleeve seat 7 along the radial direction of the guide sleeve seat 7.
Preferably, the gas duct 2 opens on the inner lower side of the guide sleeve seat 7 in the axial direction of the guide sleeve seat 7.
Preferably, the upper vent 4 is disposed at an inner upper side of the guide sleeve seat 7.
Preferably, the chip removal slag hole 6 is formed in the lower surface of the guide sleeve seat 7 in the radial direction of the guide sleeve seat 7.
In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a walk heart machine guide pin bushing assembly, characterized by, including offer air inlet (1), air flue (2), terminal surface circumference air flue (3), last air flue (4), annular air flue curtain (5) and chip removal cinder notch (6) in guide sleeve seat (7), terminal surface circumference air flue (3) along the circumferencial direction of guide sleeve seat (7) terminal surface sets up, air flue (2) switch-on air inlet (1) and terminal surface circumference air flue (3), the position department that guide sleeve seat (7) advanced the bits sediment easily sets up annular air flue curtain (5), last air flue (4) are used for putting through terminal surface circumference air flue (3) and annular air flue curtain (5), chip removal cinder notch (6) and annular air flue curtain (5) switch-on.
2. The guide sleeve assembly of the walking machine according to claim 1, wherein the air inlet (1) is arranged on the lower surface of the guide sleeve seat (7) along the radial direction of the guide sleeve seat (7).
3. The walking machine guide sleeve assembly according to claim 1, wherein the air channel (2) is opened at the inner lower side of the guide sleeve seat (7) along the axial direction of the guide sleeve seat (7).
4. The walking machine guide sleeve assembly according to claim 1, wherein the upper vent duct (4) is arranged on the inner upper side of the guide sleeve seat (7).
5. The walking machine guide sleeve assembly according to any one of claims 1 to 4, wherein the chip removal slag hole (6) is formed in the lower surface of the guide sleeve seat (7) in the radial direction of the guide sleeve seat (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010765679.9A CN111702551A (en) | 2020-08-03 | 2020-08-03 | Guide sleeve assembly of walking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010765679.9A CN111702551A (en) | 2020-08-03 | 2020-08-03 | Guide sleeve assembly of walking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111702551A true CN111702551A (en) | 2020-09-25 |
Family
ID=72548177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010765679.9A Pending CN111702551A (en) | 2020-08-03 | 2020-08-03 | Guide sleeve assembly of walking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111702551A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751732A (en) * | 2021-09-02 | 2021-12-07 | 浙江品上智能科技有限公司 | Rotating guide sleeve of walking machine with chuck capable of automatically clamping |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090263204A1 (en) * | 2008-04-18 | 2009-10-22 | Jtekt Corporation | Main spindle device |
| CN201851666U (en) * | 2009-11-27 | 2011-06-01 | 东风汽车有限公司设备制造厂 | Air seal device of spindle assembly |
| CN202106039U (en) * | 2011-06-10 | 2012-01-11 | 上海亚资实业发展有限公司 | Spindle blow structure |
| CN204042006U (en) * | 2014-06-27 | 2014-12-24 | 深圳市速锋科技有限公司 | Machine tool chief axis forward end seal device |
| CN105057710A (en) * | 2015-07-17 | 2015-11-18 | 安阳工学院 | Pressure-equalization air sealing and pinhole inward-stretching type lubricating device for motorized spindle |
| CN205798456U (en) * | 2016-06-15 | 2016-12-14 | 宁波精益飞达轴业有限公司 | A kind of High-speed Computer number control electro spindle walks the ultra-thin fixing guide pin bushing of scheming |
| CN109822363A (en) * | 2019-03-14 | 2019-05-31 | 津上精密机床（浙江）有限公司 | One kind walking scheming and lengthens guide sleeve device |
| CN212635165U (en) * | 2020-08-03 | 2021-03-02 | 广东台科智能装备有限公司 | Guide sleeve assembly of walking machine |
-
2020
- 2020-08-03 CN CN202010765679.9A patent/CN111702551A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090263204A1 (en) * | 2008-04-18 | 2009-10-22 | Jtekt Corporation | Main spindle device |
| CN201851666U (en) * | 2009-11-27 | 2011-06-01 | 东风汽车有限公司设备制造厂 | Air seal device of spindle assembly |
| CN202106039U (en) * | 2011-06-10 | 2012-01-11 | 上海亚资实业发展有限公司 | Spindle blow structure |
| CN204042006U (en) * | 2014-06-27 | 2014-12-24 | 深圳市速锋科技有限公司 | Machine tool chief axis forward end seal device |
| CN105057710A (en) * | 2015-07-17 | 2015-11-18 | 安阳工学院 | Pressure-equalization air sealing and pinhole inward-stretching type lubricating device for motorized spindle |
| CN205798456U (en) * | 2016-06-15 | 2016-12-14 | 宁波精益飞达轴业有限公司 | A kind of High-speed Computer number control electro spindle walks the ultra-thin fixing guide pin bushing of scheming |
| CN109822363A (en) * | 2019-03-14 | 2019-05-31 | 津上精密机床（浙江）有限公司 | One kind walking scheming and lengthens guide sleeve device |
| CN212635165U (en) * | 2020-08-03 | 2021-03-02 | 广东台科智能装备有限公司 | Guide sleeve assembly of walking machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113751732A (en) * | 2021-09-02 | 2021-12-07 | 浙江品上智能科技有限公司 | Rotating guide sleeve of walking machine with chuck capable of automatically clamping |
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