CN106271686B - A kind of numerically-controlled machine tool that can steadily lift - Google Patents
A kind of numerically-controlled machine tool that can steadily lift Download PDFInfo
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- CN106271686B CN106271686B CN201610948441.3A CN201610948441A CN106271686B CN 106271686 B CN106271686 B CN 106271686B CN 201610948441 A CN201610948441 A CN 201610948441A CN 106271686 B CN106271686 B CN 106271686B
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- Prior art keywords
- lifting
- machine tool
- numerically
- controlled machine
- storage tank
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- 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
- B23Q1/01—Frames, beds, pillars or like members; Arrangement of ways
- B23Q1/015—Frames, beds, pillars
-
- 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
- B23Q11/0032—Arrangements for preventing or isolating vibrations in parts of the machine
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a kind of numerically-controlled machine tools that can steadily lift,Including numerically-controlled machine tool main body and numerical control rack,Numerical control rack has support mounting base,First lifting drive and lifting buffering foot device,First lifting drive drives numerical control machine tool main body to move up and down by pushing block,Lifting buffering foot device includes lifting seat,Lift foot stool,Cushioning supportive bar,First buffer spring,Sliding block and the second lifting drive,Lifting foot stool is made of lifting foot and crossbeam,Lead is equipped between the top of lifting foot and the bottom of lifting seat,Sliding block is movably arranged in the side sliding groove of lifting foot,Second lifting drive is installed on crossbeam and lifting seat can be driven to move up and down,The two bottom sides of lifting seat are respectively equipped with the first storage tank,First buffer spring is installed in the first storage tank,One end of cushioning supportive bar is inserted in the first storage tank and is connected with the first buffer spring,The other end of cushioning supportive bar is hinged with sliding block,It can reach the effect steadily lifted.
Description
Technical field
The present invention relates to numerical control device technical fields, are to be related to a kind of numerically-controlled machine tool that can steadily lift more specifically.
Background technology
With the maturation of China's manufacturing technology, various Development of CNC Machine Tools are rapid.Numerically-controlled machine tool preferably solve it is complicated,
Precision, small lot, the part processing problems of multi items are a kind of flexible, dynamical automated machine tools, represent modern machine
The developing direction of bed control technology, is a kind of typical electromechanical integrated product.
At present, numerically-controlled machine tool in the market is usually made of body and elevator platform, however in lifting process often
With vibrations, serious damage can be caused to elevator platform for a long time, reduces the service life of elevator platform, while is also influenced whether
The stability and processing quality of the processing operation of numerically-controlled machine tool.
Invention content
It is an object of the invention to overcome drawbacks described above of the prior art, a kind of numerical control machine that can steadily lift is provided
Bed can reduce and be damaged caused by the vibrations in lifting process, ensure that the stability and processing quality of processing operation.
To achieve the above object, the present invention provides a kind of numerically-controlled machine tool that can steadily lift, including numerically-controlled machine tool main body
With numerical control rack, the rack-mounted bottom for being located at numerically-controlled machine tool main body of the numerical control machine, the numerical control rack includes support mounting base, the
One lifting drive and lifting buffering foot device, first lifting drive are installed in the mounting groove of support mounting base
In, first lifting drive is sequentially connected to drive numerically-controlled machine tool with being fixed on the pushing block of numerically-controlled machine tool bottom part body
Main body moves up and down, and the lifting buffering foot device includes lifting seat, lifting foot stool, cushioning supportive bar, the first buffer spring, cunning
Block and the second lifting drive, the lifting seat are installed in the bottom of support mounting base, and the lifting foot stool is by two liftings
Foot and the crossbeam that is installed between two lifting foots are formed, and are respectively equipped with and are led between the top of two lifting foots and the bottom of lifting seat
Xiang Zhu, the sliding block are movably arranged in the side sliding groove of two lifting foots, and second lifting drive is installed in horizontal stroke
Liang Shang, and connect with the bottom driving of lifting seat lifting seat to be driven to move up and down, the two bottom sides of the lifting seat are opened respectively
Equipped with the first storage tank, first buffer spring is installed in the first storage tank, and one end of the cushioning supportive bar is inserted in
It is connected in first storage tank and with the first buffer spring, the other end of the cushioning supportive bar is hinged with sliding block.
As preference, the two bottom sides of the numerically-controlled machine tool main body are respectively equipped with retractable support block, the support installation
The top both sides of seat offer the second storage tank respectively, and the retractable support block is respectively installed in corresponding second storage tank,
The second buffer spring being located in the second storage tank is equipped between the bottom of the retractable support block and support mounting base.
As preference, first lifting drive and the second lifting drive are respectively set to driving cylinder.
As preference, there are three the first lifting drive settings, second lifting drive is provided with
One.
As preference, the cross sectional shape of the lifting foot is in inverted T-shape.
As preference, guide holder is equipped in the mounting groove of the support mounting base, on two madial walls of the guide holder
At least one leading block is respectively equipped with, the leading block is contacted with the side walls of pushing block.
As preference, it is evenly distributed at the top of lifting seat equipped with several between the lifting seat and support mounting base
Damping spring.
As preference, the sliding block is set as T-shaped slider, the sliding groove is set as T shape sliding grooves.
Compared with prior art, the beneficial effects of the present invention are：
The numerical control rack of the present invention includes support mounting base, the first lifting drive and lifts buffering foot device, and first
Lifting drive can drive numerical control machine tool main body to move up and down, and lifting buffering foot device includes lifting seat, lifting foot stool, delays
Supporting rod, the first buffer spring, sliding block and the second lifting drive are rushed, lifting seat is fixed on the bottom of support mounting base, rises
Drop foot stool is made of two lifting foots and the crossbeam being installed between two lifting foots, the top of two lifting foots and the bottom of lifting seat
Lead is respectively equipped between portion, sliding block is movably arranged in the side sliding groove of two lifting foots, the second lifting drive
It is installed on crossbeam, and is connect with the bottom driving of lifting seat lifting seat to be driven to move up and down, the two bottom sides point of lifting seat
The first storage tank is not offered, and the first buffer spring is installed in the first storage tank, and one end of cushioning supportive bar is inserted in first
It is connected in storage tank and with the first buffer spring, the other end and the sliding block of cushioning supportive bar are hinged.The present invention can reach flat
The effect surely lifted can reduce the damage that the vibrations in lifting process bring numerical control rack, extend the service life of numerical control rack,
It ensure that the stability and processing quality of processing operation.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is the present invention
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structure diagram of numerically-controlled machine tool provided in an embodiment of the present invention；
Fig. 2 is the partial structural diagram of another numerically-controlled machine tool provided in an embodiment of the present invention；
Fig. 3 is the vertical view of lifting seat provided in an embodiment of the present invention.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without creative efforts shall fall within the protection scope of the present invention.
It please refers to Fig.1, the embodiment provides a kind of numerically-controlled machine tool that can steadily lift, which includes
Numerically-controlled machine tool main body 1 and numerical control rack 2, numerical control rack 2 are installed in the bottom of numerically-controlled machine tool main body 1, and numerical control rack 2 includes support
Mounting base 21, lifting drive 22 and lifting buffering foot device 23, are below in conjunction with the accompanying drawings described in detail the present embodiment.
First lifting drive 22 is installed in the mounting groove 211 of support mounting base 21, the first lifting drive 22
Pushing block 3 with being fixed on 1 bottom of numerically-controlled machine tool main body is sequentially connected that numerical control machine tool main body 1 is driven to move up and down.In this reality
It applies in example, the first lifting drive 22 can be preferably arranged to driving cylinder.In order to increase stability, the first lifting driving dress
Put 22 can set there are three.
Vibrations can be accompanied by during work of numerical control machine, serious damage can be caused to numerical control rack for a long time, reduce numerical control
The service life of rack.To improve this problem, the two bottom sides of numerically-controlled machine tool main body 1 are respectively equipped with retractable support block 4, support mounting base
21 top both sides offer the second storage tank 212 respectively, and retractable support block 4 is respectively installed in corresponding second storage tank 212
It is interior, it is equipped with the second buffer spring 5 being located in the second storage tank 212 between the bottom of retractable support block 4 and support mounting base 21.
Lifting buffering foot device 23 include lifting seat 231, lifting foot stool, cushioning supportive bar 232, the first buffer spring 233,
234 and second lifting drive 235 of sliding block, lifting seat 231 are installed in the bottom of support mounting base 21, and lifting foot stool is by two
Lifting foot 236 and the crossbeam 237 being installed between two lifting foots 236 are formed, top and the lifting seat 231 of two lifting foots 236
Bottom between be respectively equipped with lead 238, sliding block 234 is movably arranged in the side sliding groove 239 of two lifting foots 236,
Second lifting drive 235 is installed on crossbeam 237, and is connect with the bottom driving of lifting seat 231, the bottom of lifting seat 231
Portion both sides offer the first storage tank 2310 respectively, and the first buffer spring 233 is installed in the first storage tank 2310, cushioning supportive
One end of bar 232 is inserted in the first storage tank 2310 and is connected with the first buffer spring 233, cushioning supportive bar 232 it is another
One end is hinged with sliding block 234.
In the present embodiment, the second lifting drive 235 is set as driving cylinder.The cross sectional shape of lifting foot 236 is in
Inverted T-shape.Sliding block 234 is set as T-shaped slider, and sliding groove 239 is set as T shape sliding grooves.
As shown in Fig. 2, being further improved as this numerically-controlled machine tool, supports to be equipped in the mounting groove 211 of mounting base 21 and lead
To seat 24, at least one leading block 25, leading block 25 and pushing block 3 can be respectively equipped on two madial walls of guide holder 24
Side walls contact.Leading block 25 can carry out pushing block 3 slide-and-guide and prevent 3 or so offset of pushing block.
Generated vibrations when as shown in figures 1 and 3, in order to be further reduced lathe work, lifting seat 231 are pacified with support
Several damping springs 26 for being evenly distributed on 231 top of lifting seat can be equipped between dress seat 21.
When numerical control rack 2 lifts, the second lifting drive 235 can drive lifting seat 231 to move up and down to adjust number
Control the height of rack 2.When lifting seat 231 rises, cushioning supportive bar 232 and sliding block 234 can move up, and work as lifting seat
231 when declining, one end of cushioning supportive bar 232 can the first buffer spring 233 be pressed against each other, play cushioning effect, make numerical control machine
Frame 2 can be lifted steadily.
In conclusion the present invention can reach the effect steadily lifted, the vibrations in lifting process can be reduced to numerical control rack
The damage brought extends the service life of numerical control rack, ensure that the stability and processing quality of processing operation.
Above-described embodiment is the preferable embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any Spirit Essences without departing from the present invention with made under principle change, modification, replacement, combine, simplification,
Equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (8)
1. a kind of numerically-controlled machine tool that can steadily lift, including numerically-controlled machine tool main body (1) and numerical control rack (2), the numerical control rack
(2) it is installed in the bottom of numerically-controlled machine tool main body (1), it is characterised in that：The numerical control rack (2) including support mounting base (21),
First lifting drive (22) and lifting buffering foot device (23), first lifting drive (22) are installed in support peace
In the mounting groove (211) for filling seat (21), first lifting drive (22) is with being fixed on numerically-controlled machine tool main body (1) bottom
Pushing block (3) is sequentially connected so that numerical control machine tool main body (1) to be driven to move up and down, and the lifting buffering foot device (23) includes lifting
Seat (231), lifting foot stool, cushioning supportive bar (232), the first buffer spring (233), sliding block (234) and the second lifting driving dress
It puts (235), the lifting seat (231) is installed in the bottom of support mounting base (21), and the lifting foot stool is by two lifting foots
(236) it is formed with the crossbeam (237) that is installed between two lifting foots (236), the top of two lifting foots (236) and lifting seat
(231) lead (238) is respectively equipped between bottom, the sliding block (234) is movably arranged on the side of two lifting foots (236)
In side sliding groove (239), second lifting drive (235) is installed on crossbeam (237), and with lifting seat (231)
Bottom driving is connected so that lifting seat (231) to be driven to move up and down, and the two bottom sides of the lifting seat (231) offer first respectively
Storage tank (2310), first buffer spring (233) are installed in the first storage tank (2310), the cushioning supportive bar
(232) one end is inserted in the first storage tank (2310) and is connected with the first buffer spring (233), the cushioning supportive bar
(232) the other end is hinged with sliding block (234).
2. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The numerically-controlled machine tool main body
(1) two bottom sides are respectively equipped with retractable support block (4), and the top both sides of the support mounting base (21) offer second respectively
Storage tank (212), the retractable support block (4) are respectively installed in corresponding second storage tank (212), the retractable support block
(4) the second buffer spring (5) being located in the second storage tank (212) is equipped between bottom and support mounting base (21).
3. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The first lifting driving
Device (22) and the second lifting drive (235) are respectively set to driving cylinder.
4. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The first lifting driving
There are three device (22) settings, and there are one the second lifting drive (235) settings.
5. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The lifting foot (236)
Cross sectional shape be in inverted T-shape.
6. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The support mounting base
(21) guide holder (24) is equipped in mounting groove (211), is respectively equipped on two madial walls of the guide holder (24) at least one
Leading block (25), the leading block (25) contact with the side walls of pushing block (3).
7. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The lifting seat (231)
Several damping springs (26) being evenly distributed at the top of lifting seat (231) are equipped between support mounting base (21).
8. a kind of numerically-controlled machine tool that can steadily lift according to claim 1, it is characterised in that：The sliding block (234) sets
T-shaped slider is set to, the sliding groove (239) is set as T shape sliding grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948441.3A CN106271686B (en) | 2016-11-02 | 2016-11-02 | A kind of numerically-controlled machine tool that can steadily lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610948441.3A CN106271686B (en) | 2016-11-02 | 2016-11-02 | A kind of numerically-controlled machine tool that can steadily lift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106271686A CN106271686A (en) | 2017-01-04 |
| CN106271686B true CN106271686B (en) | 2018-06-22 |
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ID=57720320
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610948441.3A Active CN106271686B (en) | 2016-11-02 | 2016-11-02 | A kind of numerically-controlled machine tool that can steadily lift |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107097076B (en) * | 2017-05-19 | 2018-10-02 | 河北恒工机械装备科技有限公司 | A kind of compressor connecting bar machining tool pedestal |
| CN107627116A (en) * | 2017-10-01 | 2018-01-26 | 浙江纳仕通电气有限公司 | Adjustment type carrier for the processing of axle class |
| CN107741483A (en) * | 2017-11-07 | 2018-02-27 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of fishery water quality detection means |
| CN108500920A (en) * | 2018-04-02 | 2018-09-07 | 襄阳科威电气有限公司 | A kind of machine upkeep support device |
| CN108818074B (en) * | 2018-07-04 | 2020-02-14 | 江苏竣昌科技有限公司 | Fixing device is used in processing of aluminum alloy shell bus duct |
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| CN203236068U (en) * | 2013-05-04 | 2013-10-16 | 陆天波 | Novel high-speed numerically-controlled machine tool |
| CN205096857U (en) * | 2015-09-17 | 2016-03-23 | 芜湖筱笙机电科技有限公司 | Vibration damping mount for lathe |
| CN205173905U (en) * | 2015-11-11 | 2016-04-20 | 象山康丽针织厂 | Concertina type spinning rack |
| CN206123166U (en) * | 2016-11-02 | 2017-04-26 | 庄礼洲 | Digit control machine tool that can steadily go up and down |
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2016
- 2016-11-02 CN CN201610948441.3A patent/CN106271686B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4953713B2 (en) * | 2006-07-14 | 2012-06-13 | 東日本旅客鉄道株式会社 | Seismic isolation system |
| CN203236068U (en) * | 2013-05-04 | 2013-10-16 | 陆天波 | Novel high-speed numerically-controlled machine tool |
| CN205096857U (en) * | 2015-09-17 | 2016-03-23 | 芜湖筱笙机电科技有限公司 | Vibration damping mount for lathe |
| CN205173905U (en) * | 2015-11-11 | 2016-04-20 | 象山康丽针织厂 | Concertina type spinning rack |
| CN206123166U (en) * | 2016-11-02 | 2017-04-26 | 庄礼洲 | Digit control machine tool that can steadily go up and down |
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| Publication number | Publication date |
|---|---|
| CN106271686A (en) | 2017-01-04 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180522 Address after: 511300 first floor of new housing cooperative, Yonghe village, Xintang Town, Zengcheng, Guangzhou, Guangdong Applicant after: Guangzhou Zhixin automation equipment Co.,Ltd. Address before: 510000 1402 office building, 383 office building, Panyu Avenue North, Panyu District Town, Guangzhou, Guangdong, Panyu, China Applicant before: Guangzhou Zhirongjie Intellectual Property Service Co.,Ltd. Effective date of registration: 20180522 Address after: 510000 1402 office building, 383 office building, Panyu Avenue North, Panyu District Town, Guangzhou, Guangdong, Panyu, China Applicant after: Guangzhou Zhirongjie Intellectual Property Service Co.,Ltd. Address before: 510000 No. 313 Xinxin seven road, Yongning Street, Zengcheng District, Guangzhou, Guangdong Applicant before: Zhuang Lizhou |
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