CN111283471A - Automatic add lathe main shaft of lubricating oil - Google Patents
Automatic add lathe main shaft of lubricating oil Download PDFInfo
- Publication number
- CN111283471A CN111283471A CN202010253380.5A CN202010253380A CN111283471A CN 111283471 A CN111283471 A CN 111283471A CN 202010253380 A CN202010253380 A CN 202010253380A CN 111283471 A CN111283471 A CN 111283471A
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- rod
- sliding rod
- machine tool
- main shaft
- 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.)
- Granted
Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 26
- 239000003921 oil Substances 0.000 claims abstract description 30
- 238000003825 pressing Methods 0.000 claims abstract description 11
- 244000309464 bull Species 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 5
- 230000005484 gravity Effects 0.000 abstract description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
- 230000008569 process 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
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The embodiment of the invention discloses a machine tool spindle capable of automatically adding lubricating oil, which comprises a bushing pipe, wherein an oil box is fixedly arranged at the top of the bushing pipe, a sliding rod is arranged at the center of an inner cavity of the oil box, two sides of the top of the sliding rod are respectively and movably provided with a pressing rod, a first rotating rod is arranged at the center of the pressing rod, the pressing rod is movably connected with the oil box through the first rotating rod, a spring is sleeved on the outer side of the sliding rod, and a limiting plate is fixedly arranged at the bottom end of the sliding rod. The second tenon pushes the slide rod to move upwards through the first tenon, the slide rod moves upwards to drive the close ends of the two pressure rods to move upwards, the two pressure rods rotate through the first rotating rod to form a lever principle, the far ends of the two pressure rods synchronously move downwards to press the sponge block, the sponge block is pressed, lubricating oil carried in the sponge block is extruded out, the main shaft body is lubricated through the oil duct under the action of gravity, lubricating oil can be intermittently and automatically added to the main shaft of the machine tool, and the manual burden is effectively relieved.
Description
Technical Field
The invention relates to the technical field of machine tools, in particular to a machine tool spindle capable of automatically adding lubricating oil.
Background
Machine tools are machines for manufacturing machines, also called machine tools or machine tools, and are conventionally called machine tools for short, and generally include metal cutting machine tools, forging machine tools, woodworking machine tools and the like;
the prior art has the following defects: in the use process of the machine tool spindle, lubricating oil needs to be added manually and periodically, so that the manual burden is increased.
Therefore, it is necessary to provide a spindle for a machine tool, which automatically adds lubricating oil to solve the above problems.
Disclosure of Invention
Therefore, the embodiment of the invention provides a machine tool spindle capable of automatically adding lubricating oil, wherein a second tenon pushes a sliding rod to move upwards through a first tenon, the sliding rod moves upwards to drive the adjacent ends of two pressing rods to move upwards, the two pressing rods rotate through a first rotating rod to form a lever principle, the far ends of the two pressing rods synchronously move downwards to extrude a sponge block, the sponge block is extruded, the lubricating oil carried in the sponge block is extruded out, and the spindle body is lubricated through an oil duct under the action of gravity.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions: the utility model provides an automatic add lubricating oil's lathe main shaft, includes the bushing pipe, the fixed oil box that is equipped with in bushing pipe's top, the inner chamber center department of oil box is equipped with the slide bar, the top both sides of slide bar are all movable and are equipped with the depression bar, the center department of depression bar is equipped with first bull stick, just the depression bar passes through first bull stick swing joint with the oil box, the outside cover of slide bar is equipped with the spring, the bottom mounting of slide bar is equipped with the limiting plate, just spring and limiting plate butt, the fixed tenon that is equipped with is located at the bottom center of limiting plate, the bottom both sides of oil box all are equipped with the sponge piece corresponding with the depression bar position, bushing pipe top both sides all are equipped with the oil duct corresponding with sponge piece position.
Preferably, the number of the compression bars is two, and the two compression bars are distributed in central symmetry with respect to the sliding bar.
Preferably, two the one end that the depression bar is close to the slide bar all is equipped with the second bull stick, and two the depression bar all passes through the second bull stick with the slide bar and is connected.
Preferably, a sliding groove is formed in the center of the top of the lining sleeve, and the spring and the sliding rod are embedded in the sliding groove.
Preferably, the number of the sponge blocks is two, and the two sponge blocks are distributed in central symmetry around the sliding rod.
Preferably, the sponge block is embedded into an oil groove formed in the top of the bushing pipe, and the oil groove is obliquely arranged at an angle of fifteen degrees.
Preferably, the main shaft body is arranged at the center of the bushing pipe, and the main shaft body is movably connected with the bushing pipe through a ball bearing.
Preferably, a second tenon is fixedly arranged on the outer side of the center of the main shaft body and matched with the first tenon.
The embodiment of the invention has the following advantages:
the second tenon pushes the slide rod to move upwards through the first tenon, the slide rod moves upwards to drive the close ends of the two pressure rods to move upwards, the two pressure rods rotate through the first rotating rod to form a lever principle, the far ends of the two pressure rods synchronously move downwards to extrude the sponge block, the sponge block is extruded, the lubricating oil carried in the sponge block is extruded, and the main shaft body is lubricated through the oil duct under the action of gravity.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a longitudinal sectional view of the present invention.
FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention.
FIG. 3 is an enlarged view of the portion B of FIG. 1 according to the present invention.
FIG. 4 is a usage scenario diagram of the present invention.
In the figure: 1. a bushing; 2. an oil box; 3. a slide bar; 4. a pressure lever; 5. a second rotating rod; 6. a first rotating lever; 7. a spring; 8. a chute; 9. a limiting plate; 10. a first tenon; 11. a sponge block; 12. an oil passage; 13. a main shaft body; 14. a second tenon.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention provides a machine tool spindle capable of automatically adding lubricating oil, which comprises a bushing pipe 1, wherein an oil box 2 is fixedly arranged at the top of the bushing pipe 1, a slide rod 3 is arranged at the center of an inner cavity of the oil box 2, two sides of the top of the slide rod 3 are movably provided with a press rod 4, a first rotating rod 6 is arranged at the center of the press rod 4, the press rod 4 is movably connected with the oil box 2 through the first rotating rod 6, a spring 7 is sleeved outside the slide rod 3, a limiting plate 9 is fixedly arranged at the bottom end of the slide rod 3, the spring 7 is abutted against the limiting plate 9, a first tenon 10 is fixedly arranged at the center of the bottom of the limiting plate 9, sponge blocks 11 corresponding to the positions of the press rod 4 are arranged at two sides of the bottom of the oil box 2, and oil ducts 12 corresponding to the positions of the sponge blocks 11 are arranged at two sides of the top of the bushing pipe 1;
furthermore, in the above technical solution, two pressure levers 4 are provided, and the two pressure levers 4 are distributed in central symmetry with respect to the slide bar 3, so as to facilitate extrusion;
further, in the above technical solution, two ends of the two pressing rods 4 close to the sliding rod 3 are both provided with a second rotating rod 5, and the two pressing rods 4 are both connected with the sliding rod 3 through the second rotating rod 5, so that the movement of the pressing rods 4 is facilitated through the second rotating rod 5;
further, in the above technical solution, a sliding groove 8 is arranged at the center of the top of the bushing pipe 1, and the spring 7 and the sliding rod 3 are embedded in the sliding groove 8, so that the sliding rod 3 can move conveniently through the sliding groove 8;
further, in the above technical solution, two sponge blocks 11 are provided, and the two sponge blocks 11 are distributed in central symmetry with respect to the sliding rod 3;
further, in the above technical solution, the sponge block 11 is embedded in an oil groove formed in the top of the bushing pipe 1, and the oil groove is inclined at an angle of fifteen degrees;
further, in the above technical solution, a main shaft body 13 is disposed at the center of the bushing tube 1, and the main shaft body 13 is movably connected with the bushing tube 1 through a ball bearing, so as to facilitate rotation;
further, in the above technical solution, a second tenon 14 is fixedly arranged at the outer side of the center of the main shaft body 13, and the second tenon 14 is matched with the first tenon 10.
The implementation mode is specifically as follows: when the main shaft body 1 rotates, the second tenon 14 is driven to rotate along with the rotation, when the second tenon 14 rotates to the position below the first tenon 10, the second tenon 14 pushes the slide rod 3 to move upwards through the first tenon 10, the slide rod 3 moves upwards to drive the adjacent ends of the two pressure rods 4 to move upwards, the two pressure rods 4 rotate through the first rotating rod 6 to form a lever principle, the far ends of the two pressure rods 4 synchronously move downwards to extrude the sponge block 11, the sponge block 11 is extruded, and the lubricating oil carried in the sponge block is extruded, lubricating the main shaft body 13 through the oil passage 12 under the action of gravity, when the second tenon 14 is rotated away from the first tenon 10, the spring 7 drives the slide bar 3 to move downwards through the elasticity of the spring, lubricating oil can be intermittently and automatically added to the main shaft of the machine tool, the manual burden is effectively reduced, the embodiment specifically solves the problem that lubricating oil needs to be added manually and periodically in the machine tool spindle in the prior art.
The working principle is as follows: the second tenon 14 pushes the slide rod 3 to move upwards through the first tenon 10, the slide rod 3 moves upwards to drive the two phase near ends of the two press rods 4 to move upwards, the two press rods 4 rotate through the first rotating rod 6 to form a lever principle, the phase far ends of the two press rods 4 synchronously move downwards to extrude the sponge block 11, the sponge block 11 is extruded, lubricating oil carried in the sponge block is extruded, and the lubricating oil passes through the oil duct 12 to lubricate the main shaft body 13 under the action of gravity.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides an automatic add lathe main shaft of lubricating oil, includes bushing pipe (1), its characterized in that: an oil box (2) is fixedly arranged at the top of the bushing pipe (1), a sliding rod (3) is arranged at the center of an inner cavity of the oil box (2), both sides of the top of the sliding rod (3) are movably provided with a pressing rod (4), the center of the pressing rod (4) is provided with a first rotating rod (6), the pressure lever (4) is movably connected with the oil box (2) through a first rotating lever (6), a spring (7) is sleeved on the outer side of the sliding rod (3), a limiting plate (9) is fixedly arranged at the bottom end of the sliding rod (3), the spring (7) is abutted against the limiting plate (9), a first tenon (10) is fixedly arranged at the center of the bottom of the limiting plate (9), sponge blocks (11) corresponding to the pressure lever (4) are arranged on both sides of the bottom of the oil box (2), and oil ducts (12) corresponding to the sponge blocks (11) are arranged on two sides of the top of the bushing pipe (1).
2. The automatic lubricating oil adding machine tool spindle according to claim 1, characterized in that: the two compression rods (4) are arranged, and the two compression rods (4) are distributed in a centrosymmetric manner relative to the sliding rod (3).
3. The automatic lubricating oil adding machine tool spindle according to claim 1, characterized in that: two one end that depression bar (4) are close slide bar (3) all is equipped with second bull stick (5), and two depression bar (4) all are connected through second bull stick (5) with slide bar (3).
4. The automatic lubricating oil adding machine tool spindle according to claim 1, characterized in that: the top center of the bushing pipe (1) is provided with a sliding groove (8), and the spring (7) and the sliding rod (3) are embedded in the sliding groove (8).
5. The automatic lubricating oil adding machine tool spindle according to claim 1, characterized in that: the number of the sponge blocks (11) is two, and the two sponge blocks (11) are distributed in a centrosymmetric manner around the sliding rod (3).
6. The automatic lubricating oil adding machine tool spindle according to claim 1, characterized in that: the sponge block (11) is embedded into an oil groove formed in the top of the bushing pipe (1), and the oil groove is obliquely arranged at an angle of fifteen degrees.
7. The automatic lubricating oil adding machine tool spindle according to claim 1, characterized in that: the main shaft body (13) is arranged at the center of the bushing pipe (1), and the main shaft body (13) is movably connected with the bushing pipe (1) through a ball bearing.
8. The automatic lubricating oil adding machine tool spindle according to claim 7, characterized in that: and a second tenon (14) is fixedly arranged on the outer side of the center of the main shaft body (13), and the second tenon (14) is matched with the first tenon (10).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956017.4A CN113458863B (en) | 2020-04-02 | 2020-04-02 | Use method of machine tool spindle |
| CN202010253380.5A CN111283471B (en) | 2020-04-02 | 2020-04-02 | Automatic add lathe main shaft of lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010253380.5A CN111283471B (en) | 2020-04-02 | 2020-04-02 | Automatic add lathe main shaft of lubricating oil |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110956017.4A Division CN113458863B (en) | 2020-04-02 | 2020-04-02 | Use method of machine tool spindle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111283471A true CN111283471A (en) | 2020-06-16 |
| CN111283471B CN111283471B (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010253380.5A Active CN111283471B (en) | 2020-04-02 | 2020-04-02 | Automatic add lathe main shaft of lubricating oil |
| CN202110956017.4A Active CN113458863B (en) | 2020-04-02 | 2020-04-02 | Use method of machine tool spindle |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110956017.4A Active CN113458863B (en) | 2020-04-02 | 2020-04-02 | Use method of machine tool spindle |
Country Status (1)
| Country | Link |
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| CN (2) | CN111283471B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111831082A (en) * | 2020-07-29 | 2020-10-27 | 上海蝶普信息科技有限公司 | Cloud service program deployment server |
| CN112028267A (en) * | 2020-07-13 | 2020-12-04 | 久沛（上海）环保科技有限公司 | Sewage aeration tank |
| CN112643402A (en) * | 2020-12-11 | 2021-04-13 | 海宁市宁达机械配件厂 | Mechanical processing machine tool capable of uniformly distributing oil drops on side wall of rolling shaft and avoiding agglomeration |
| CN114043310A (en) * | 2021-12-14 | 2022-02-15 | 东莞市巨冈机械工业有限公司 | Automatic circulating lubricating device for main shaft of five-axis machine tool |
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| US20070012516A1 (en) * | 2005-07-15 | 2007-01-18 | Hiwin Technologies Corp. | Lubricating device for a linear guideway |
| CN101963188A (en) * | 2010-08-26 | 2011-02-02 | 大连三环复合材料技术开发有限公司 | Three-directional composite self-lubricating sliding bearing for main shaft of wind turbine set |
| CN204004341U (en) * | 2014-08-20 | 2014-12-10 | 广东石油化工学院 | Speedup box secondary gear transmission lubrication gasoline-saving device |
| CN105728757A (en) * | 2016-03-31 | 2016-07-06 | 苏州亚思科精密数控有限公司 | Self-lubricated machine tool spindle |
| CN207272865U (en) * | 2017-08-16 | 2018-04-27 | 浙江祥康农业发展有限公司 | One kind can self-lubricated numerically-controlled machine tool |
| CN208331726U (en) * | 2018-03-20 | 2019-01-04 | 无锡亿臻机械有限公司 | Automatic lubrication type main shaft |
| CN209953820U (en) * | 2019-04-25 | 2020-01-17 | 无锡市鑫垄轴承有限公司 | Self-lubricating main shaft |
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| JPH06249396A (en) * | 1993-02-26 | 1994-09-06 | Brother Ind Ltd | Lubricating oil feeding device |
| CN207349394U (en) * | 2017-10-17 | 2018-05-11 | 江苏领翰智能激光科技有限公司 | A kind of self-lubricate gear |
| CN208628445U (en) * | 2018-09-13 | 2019-03-22 | 天津德瑞精工科技发展有限公司 | A kind of numerical control machining center main shaft bracing means |
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2020
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- 2020-04-02 CN CN202110956017.4A patent/CN113458863B/en active Active
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|---|---|---|---|---|
| US20070012516A1 (en) * | 2005-07-15 | 2007-01-18 | Hiwin Technologies Corp. | Lubricating device for a linear guideway |
| CN101963188A (en) * | 2010-08-26 | 2011-02-02 | 大连三环复合材料技术开发有限公司 | Three-directional composite self-lubricating sliding bearing for main shaft of wind turbine set |
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| CN105728757A (en) * | 2016-03-31 | 2016-07-06 | 苏州亚思科精密数控有限公司 | Self-lubricated machine tool spindle |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112028267A (en) * | 2020-07-13 | 2020-12-04 | 久沛（上海）环保科技有限公司 | Sewage aeration tank |
| CN111831082A (en) * | 2020-07-29 | 2020-10-27 | 上海蝶普信息科技有限公司 | Cloud service program deployment server |
| CN111831082B (en) * | 2020-07-29 | 2022-06-17 | 上海蝶普信息科技有限公司 | Cloud service program deployment server |
| CN112643402A (en) * | 2020-12-11 | 2021-04-13 | 海宁市宁达机械配件厂 | Mechanical processing machine tool capable of uniformly distributing oil drops on side wall of rolling shaft and avoiding agglomeration |
| CN114043310A (en) * | 2021-12-14 | 2022-02-15 | 东莞市巨冈机械工业有限公司 | Automatic circulating lubricating device for main shaft of five-axis machine tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111283471B (en) | 2021-09-28 |
| CN113458863A (en) | 2021-10-01 |
| CN113458863B (en) | 2022-08-26 |
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Effective date of registration: 20210826 Address after: 323500 Room 408, 4th floor, No.22 Tuanjie Road, Jingning She Autonomous County, Lishui City, Zhejiang Province Applicant after: YAZI TECHNOLOGY CO.,LTD. Address before: 214266 No. 2, Jiangxiang bridge, Wangpo village, Xinzhuang Town, Yixing City, Wuxi City, Jiangsu Province Applicant before: Ding Xueqin |
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Denomination of invention: A machine tool spindle that automatically adds lubricating oil Effective date of registration: 20231017 Granted publication date: 20210928 Pledgee: Jingning She Autonomous County Branch of China Postal Savings Bank Co.,Ltd. Pledgor: YAZI TECHNOLOGY CO.,LTD. Registration number: Y2023980061377 |