CN117798690B - Numerical control rotary table - Google Patents
Numerical control rotary table Download PDFInfo
- Publication number
- CN117798690B CN117798690B CN202410237132.XA CN202410237132A CN117798690B CN 117798690 B CN117798690 B CN 117798690B CN 202410237132 A CN202410237132 A CN 202410237132A CN 117798690 B CN117798690 B CN 117798690B
- Authority
- CN
- China
- Prior art keywords
- extension
- strip
- column
- primary column
- drive
- 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.)
- Active
Links
- 238000013519 translation Methods 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 15
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 15
- 241001330002 Bambuseae Species 0.000 claims description 15
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 15
- 239000011425 bamboo Substances 0.000 claims description 15
- 238000009434 installation Methods 0.000 claims description 14
- 239000013589 supplement Substances 0.000 claims description 5
- 230000001502 supplementing effect Effects 0.000 abstract 2
- 238000012545 processing Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention discloses a numerical control turntable in the technical field of numerical control turntables, wherein a primary column is fixedly connected in the middle of a mounting cylinder, a secondary column is sleeved outside the primary column, supplementing bars are fixedly connected at four corners of the secondary column, tertiary tables are slidably connected outside the secondary column, expanding bars are slidably connected between the tertiary tables, a secondary lead screw is mounted in the primary column, a plurality of communicating grooves are formed in the outer wall of the primary column, a connecting plate is fixedly connected inside the secondary column, the connecting plate stretches into the primary column through the communicating grooves, the secondary lead screw penetrates through the connecting plate to be matched with the connecting plate, a lifting cylinder is mounted between the tertiary tables and the bottom of the mounting cylinder, a plurality of driving gears are mounted at the bottom of the mounting cylinder and used for driving the expanding bars to move outwards, a plurality of expanding tables are slidably connected at the top of the mounting cylinder, and the supplementing bars and the expanding bars are located below joints of the expanding tables.
Description
Technical Field
The invention relates to the technical field of numerical control turntables, in particular to a numerical control turntable.
Background
Numerical control machine tools have been widely used in the machining field. The numerical control turntable is an important functional part of a numerical control machining center, can machine parts with complex curved surfaces, is an important component part of a high-grade numerical control machine tool, and can machine any curved surface contour through multi-axis linkage. The prior numerical control platform has fixed size, one machine tool can only process parts within a certain range, but often manufacturers need to process the parts with larger difference in size, and a plurality of different numerical control turntables are needed to meet processing requirements, when smaller parts are processed, the large-size numerical control turntables are free with large probability, otherwise, the numerical control turntables cannot be utilized most efficiently, the purchased plurality of numerical control turntables need larger cost and larger place, more cost is further increased for production, and the numerical control platform is not suitable for being used by various types of factories.
Based on the above, the invention designs a numerical control turntable to solve the above problems.
Disclosure of Invention
The invention aims to provide a numerical control turntable, which solves the problems that a machine tool provided in the background art can only process parts within a certain range, the numerical control turntable cannot be utilized most efficiently, and more cost is increased for production.
In order to achieve the above purpose, the present invention provides the following technical solutions:
The utility model provides a numerical control revolving stage, includes tip direct drive unit and gyration drive unit, gyration drive unit top fixedly connected with installation section of thick bamboo, fixedly connected with primary column in the middle of the installation section of thick bamboo, primary column outside cover is equipped with the second grade post, the equal fixedly connected with of second grade post four corners department supplements the strip, the equal sliding connection in second grade post outside has tertiary platform, equal sliding connection has the extension strip between the tertiary platform, primary column internally mounted has the second grade lead screw, a plurality of intercommunication grooves have been seted up to primary column outer wall, the inboard fixedly connected with connecting plate of second grade post, the connecting plate stretches into primary column inside through the intercommunication groove, the second grade lead screw passes the connecting plate and cooperates with it, install the lift jar between tertiary platform and the installation section of thick bamboo bottom, a plurality of drive gears are installed to the installation section of thick bamboo bottom, drive gear is located extension strip bottom and is used for driving extension strip outward movement, installation section of thick bamboo top sliding connection has a plurality of extension platforms, supplementary strip and extension strip are located extension platform seam department below.
Still further, the tip is directly driven the unit and is driven with the end pair including the tip owner, install the extension jar between tip owner and the end pair and drive, tip owner drives and the end pair drives the inboard and all is equipped with the driving disk, all overlap outside the driving disk and establish fixedly with the go-between, the go-between both sides rotate and are connected with the extension pull rod, be connected with gyration drive unit between the extension pull rod.
Still further, the gyration drive unit includes bottom drive and mounting cylinder, the spread draw bar rotates to be connected in the spread groove, the spread groove has all been seted up to bottom drive both sides.
Furthermore, the extension strip is normally positioned below the supplementary strip, a plurality of outer through windows are formed in the side wall of the mounting cylinder, and the extension strip and the supplementary strip are in one-to-one correspondence with the outer through windows.
Furthermore, the bottom end of the third stage is lower than the bottom end of the second stage column and the third stage is flush with the top of the second stage column, the inner end of the extension strip is attached to the outer side of the primary column in a normal state, the extension strip is a U-shaped strip, and the supplement strip is in nested fit with the extension strip.
Still further, horizontal slide rail has all been seted up to extension strip both sides, two vertical slide rails have all been seted up to tertiary platform side, equal sliding connection has square slider between horizontal slide rail and the vertical slide rail, square slider both ends all are equipped with the electro-magnet.
Furthermore, a plurality of fixed blocks are fixedly connected to the top of the mounting cylinder, a translation sliding groove is formed in the bottom of the extension table, the fixed blocks are T-shaped blocks and are positioned in the translation sliding groove in a sliding fit mode, a translation screw rod is mounted in the translation sliding groove, and the translation screw rod penetrates through the fixed blocks to be matched with the fixed blocks.
Still further, the mounting bracket is installed to mounting cylinder bottom, drive gear installs in the mounting bracket and through the motor drive of installing on the mounting bracket, extension bottom is equipped with the cooperation rack, drive gear and cooperation rack meshing.
Compared with the prior art, the invention has the beneficial effects that:
when the device is used in the original state, the device is a circular table top formed by combining the primary column and the expansion table, and under the action of the rotary driving unit, the circular table top formed by combining the mounting cylinder, the primary column and the expansion table jointly rotates to drive a workpiece mounted on the circular table top to rotate, so that the processing of the workpiece is realized; the device can change the size of the table top according to the requirements, is suitable for various size processing requirements, expands the application range of the whole machine tool, does not need to purchase a plurality of machine tools according to the size of the part, has low cost, saves the site area, and has compact table top formed by encircling all parts, so that the workpiece is convenient to install and fix.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a side view structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a stepped semi-section structure of the mounting cylinder of the present invention;
FIG. 4 is a schematic view of the mounting cylinder of the present invention in a diagonal semi-cutaway step;
FIG. 5 is a schematic view of a top cut-away view of the mounting cartridge of the present invention;
FIG. 6 is a schematic top view of a mounting cylinder of the present invention in semi-sectional configuration;
FIG. 7 is a schematic view of a mounting cylinder of the present invention in a semi-cut-away view from the bottom;
FIG. 8 is a schematic view of a secondary column lifting expansion structure according to the present invention;
FIG. 9 is a schematic view of a three stage lift-out expansion structure according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1. A mounting cylinder; 2. a primary column; 3. a secondary column; 4. a supplemental strip; 5. three stages of stages; 6. an extension bar; 7. a secondary screw; 8. a communication groove; 9. a connecting plate; 10. a lifting cylinder; 11. a drive gear; 12. an expansion table; 13. an end part main drive; 14. an end auxiliary drive; 15. an extension cylinder; 16. a drive plate; 17. a connecting ring; 18. an expansion pull rod; 19. a bottom drive; 20. a connecting groove; 21. an outer through window; 22. a transverse slide rail; 23. a vertical slide rail; 24. square slide block; 25. a fixed block; 26. translating the chute; 27. translating the screw rod; 28. a mounting frame; 29. and a rack is matched.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9, the present invention provides a technical solution:
The utility model provides a numerical control revolving stage, including tip direct drive unit and gyration drive unit, gyration drive unit top fixedly connected with installation section of thick bamboo 1, fixedly connected with primary column 2 in the middle of the installation section of thick bamboo 1, the outside cover of primary column 2 is equipped with secondary column 3, the equal fixedly connected with of secondary column 3 four corners department supplements strip 4, the equal sliding connection in secondary column 3 outside has tertiary platform 5, all sliding connection has extension strip 6 between the tertiary platform 5, primary column 2 internally mounted has secondary lead screw 7, a plurality of intercommunication groove 8 have been seted up to primary column 2 outer wall, the inboard fixedly connected with connecting plate 9 of secondary column 3, connecting plate 9 stretches into primary column 2 inside through intercommunication groove 8, secondary lead screw 7 passes connecting plate 9 and cooperates with it, install lift jar 10 between tertiary platform 5 and the installation section of thick bamboo 1 bottom, a plurality of drive gear 11 are installed to the installation section of thick bamboo 1 bottom, drive gear 11 is located extension strip 6 bottom and is used for driving extension strip 6 and moves outward, installation section of thick bamboo 1 top sliding connection has a plurality of extension platforms 12, supplement strip 4 and extension strip 6 are located extension platform 12 seam department below.
Referring to fig. 1-3, 5, 8 and 9, when the device is used in the original state, the primary column 2 and the expansion table 12 are combined to form a circular table top, and under the action of the rotary driving unit, the circular table top formed by combining the mounting cylinder 1, the primary column 2 and the expansion table 12 is jointly rotated to drive a workpiece mounted on the circular table top to rotate, so that the processing of the workpiece is realized; when a large workpiece needs to be machined, the expansion tables 12 can be firstly and uniformly translated outwards, a large gap is formed between each two expansion tables 12, and the two stages of lead screws 7 are connected to rotate to drive the connecting plates 9 to move upwards, so that the two stages of columns 3 and the side complementary strips 4 of the two stages of columns are driven to move upwards, the gap between the two stages of columns 3 and the complementary strips 4 fills the gap between the expansion tables 12, and a new large table surface is formed between the two stages of columns and the expansion tables 12 which are scattered outwards, as shown in fig. 8, so that the machining requirement of the large workpiece is met.
When a larger workpiece needs to be machined, the expansion table 12 is further extended outwards, on the basis of lifting the secondary column 3, the expansion bar 6 is firstly extended outwards by connecting the driving gear 11 until the expansion bar 6 is aligned with the supplementary bar 4 up and down, then the lifting cylinder 10 is connected, the tertiary table 5 is ejected upwards, meanwhile, the expansion bar 6 moves upwards in a following way until the expansion bar 6 is nested outside the supplementary bar 4, the tertiary table 5 is enclosed outside the secondary column 3, and at the moment, a larger table top formed by enclosing the components such as the primary column 2, the secondary column 3, the tertiary table 5 and the like as shown in fig. 9 is formed.
The device can change the size of the table top according to the requirements, is suitable for various size processing requirements, expands the application range of the whole machine tool, does not need to purchase a plurality of machine tools according to the size of the part, has low cost, saves the site area, and has compact table top formed by encircling all parts, so that the workpiece is convenient to install and fix.
Referring to fig. 1-2, the end direct-drive unit includes an end main drive 13 and an end auxiliary drive 14, an extension cylinder 15 is installed between the end main drive 13 and the end auxiliary drive 14, driving discs 16 are respectively arranged on the inner sides of the end main drive 13 and the end auxiliary drive 14, connecting rings 17 are respectively sleeved and fixed on the outer sides of the driving discs 16, extension pull rods 18 are rotatably connected on two sides of the connecting rings 17, and a rotary drive unit is connected between the extension pull rods 18.
When a larger workpiece is required to be processed by a larger table top, the end auxiliary drive 14 is pushed away far by the extension of the extension cylinder 15, so that the extension pull rod 18 is extended, the rotary driving unit is lifted and a larger rotary space is obtained, and the large table top and the workpiece are suitable; the extension cylinder 15 can be synchronously connected while the extension table 12 moves outwards, and meanwhile, the rotary driving unit obtains larger rotary space, so that time is saved, efficiency is improved, the extension cylinder 15 can extend out to be matched with the extension table 12 according to the extension of the extension table 12, and the rotary driving unit has a proper rotary space and a lower center of gravity, so that the stability of the whole machine is improved; the secondary extension and the tertiary extension can be set according to the lifting of the secondary column 3 and the tertiary table 5, so that the secondary table top and the tertiary table top are matched with each other.
The rotary driving unit comprises a bottom driving unit 19 and a mounting cylinder 1, connecting grooves 20 are formed in two sides of the bottom driving unit 19, and the expansion pull rod 18 is rotatably connected in the connecting grooves 20. The expansion link 18 transmits the tilting rotation of the pivoting drive unit while accommodating the lengthening movement of the expansion cylinder 15, while the bottom of the end sub-drive 14 can be provided with corresponding wheels for the expansion of the expansion cylinder 15.
Referring to fig. 3-5, the extension bar 6 is normally located below the supplementary bar 4, and a plurality of outer through windows 21 are formed on the side wall of the mounting cylinder 1, and the extension bar 6 and the supplementary bar 4 are in one-to-one correspondence with the outer through windows 21.
The bottom end of the third stage 5 is lower than the bottom end of the second stage 3, the third stage 5 is flush with the top of the second stage 3, the inner end of the extension strip 6 is attached to the outer side of the primary column 2 in a normal state, the extension strip 6 is a U-shaped strip, and the supplementary strip 4 is in nested fit with the extension strip 6.
The extension strip 6 is folded in the installation cylinder 1 in the original state and pushed out again when in use, so that the whole machine has a compact and small appearance, and the use of the primary table top in the original state is not affected.
Referring to fig. 4 and 6, two lateral sliding rails 22 are respectively provided on two sides of the extension bar 6, two vertical sliding rails 23 are respectively provided on the lateral surface of the three-stage table 5, square sliding blocks 24 are respectively and slidably connected between the lateral sliding rails 22 and the vertical sliding rails 23, and electromagnets are respectively provided at two ends of the square sliding blocks 24.
When the driving gear 11 drives the extension bar 6 to move outwards, an electromagnet at one end, close to the vertical sliding rail 23, of the three-stage table 5 is connected with the square sliding block 24, so that the square sliding block 24 is adsorbed and fixed with the three-stage table 5, and when the driving gear 11 drives the extension bar 6 to move outwards, the extension bar 6 cannot move up and down under the action of the square sliding block 24, so that the extension bar 6 can be matched with the driving gear 11 all the time, and the extension bar can move outwards smoothly and steadily; when the extension bar 6 stretches out to a proper position, the electromagnet at one end, close to the transverse slide rail 22, of the extension bar 6 is connected with the square slide block 24, so that the square slide block 24 is adsorbed and fixed with the extension bar 6, when the lifting cylinder 10 ejects the three-stage table 5 upwards, the extension bar 6 keeps stably moving upwards at a position just nested with the supplementary bar 4, and is further smoothly nested and butted with the supplementary bar 4, at the moment, the square slide block 24 is just positioned at the innermost end of the transverse slide rail 22, after being nested with the supplementary bar 4, the extension bar 6 cannot move outwards or inwards, after the butting is finished, the three-stage table 5, the extension bar 6, the secondary column 3 and the supplementary bar 4 form a compact table top, machining scraps are conveniently and fixedly prevented from entering, stress is better, collapse is not easy, the whole machine is mainly stressed by the extension table 12, and the whole machine is convenient to maintain.
Referring to fig. 3 and 5, a plurality of fixing blocks 25 are fixedly connected to the top of the mounting cylinder 1, a translation sliding groove 26 is formed in the bottom of the expansion table 12, the fixing blocks 25 are T-shaped blocks and are located in the translation sliding groove 26 in sliding fit, a translation screw 27 is installed in the translation sliding groove 26, and the translation screw 27 passes through the fixing blocks 25 to be matched with the fixing blocks. The movement of the extension table 12 is realized by the rotation of the translation screw rod 27, which is convenient and flexible.
Referring to fig. 7, a mounting frame 28 is mounted at the bottom of the mounting cylinder 1, a driving gear 11 is mounted in the mounting frame 28 and driven by a motor mounted on the mounting frame 28, a mating rack 29 is disposed at the bottom of the extension bar 6, and the driving gear 11 is meshed with the mating rack 29.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The utility model provides a numerical control revolving stage, includes tip direct drive unit and gyration drive unit, its characterized in that: the utility model discloses a rotary driving unit, including primary column (2), rotary driving unit, connecting plate (9), lifting cylinder (10) is installed in primary column (2), rotary driving unit top fixedly connected with installation section of thick bamboo (1), fixedly connected with primary column (2) in the middle of installation section of thick bamboo (1), primary column (2) outside cover is equipped with secondary column (3), equal fixedly connected with supplementary strip (4) in secondary column (3) four corners department, equal sliding connection has tertiary platform (5) in secondary column (3) outside, equal sliding connection has extension strip (6) between tertiary platform (5), primary column (2) internally mounted has secondary lead screw (7), a plurality of intercommunication grooves (8) have been seted up to primary column (2) outer wall, inside fixedly connected with connecting plate (9) of secondary column (3), connecting plate (9) stretch into primary column (2) inside through intercommunication groove (8), secondary lead screw (7) pass connecting plate (9) and cooperate with it, install lifting cylinder (10) between tertiary platform (5) and installation section of thick bamboo (1) bottom, a plurality of driving gears (11) are installed to install extension strip (6) bottom extension strip (6) and are used for installing extension strip (12) top extension section of thick bamboo (1), the supplementary strip (4) and the extension strip (6) are positioned below the joint of the extension table (12).
2. A numerically controlled turret as in claim 1, wherein: the end direct-drive unit comprises an end main drive (13) and an end auxiliary drive (14), an extension cylinder (15) is arranged between the end main drive (13) and the end auxiliary drive (14), driving discs (16) are arranged on the inner sides of the end main drive (13) and the end auxiliary drive (14), connecting rings (17) are sleeved and fixed outside the driving discs (16), extension pull rods (18) are connected to two sides of the connecting rings (17) in a rotating mode, and a rotary driving unit is connected between the extension pull rods (18).
3. A numerically controlled turret as in claim 2, wherein: the rotary driving unit comprises a bottom driving unit (19) and a mounting cylinder (1), connecting grooves (20) are formed in two sides of the bottom driving unit (19), and the expansion pull rod (18) is rotatably connected in the connecting grooves (20).
4. A numerically controlled turret as in claim 1, wherein: the expansion strip (6) is normally located below the supplementary strip (4), a plurality of outer through windows (21) are formed in the side wall of the mounting cylinder (1), and the expansion strip (6) and the supplementary strip (4) are in one-to-one correspondence with the outer through windows (21).
5. A numerically controlled turret as in claim 1, wherein: the height of the bottom end of the three-stage table (5) is lower than that of the bottom end of the second-stage column (3), the three-stage table (5) is flush with the top of the second-stage column (3), the inner end of the extension strip (6) is attached to the outer side of the primary column (2) in a normal state, the extension strip (6) is a U-shaped strip, and the supplement strip (4) is in nested fit with the extension strip (6).
6. A numerically controlled turret as in claim 1, wherein: transverse sliding rails (22) are arranged on two sides of the extension strip (6), two vertical sliding rails (23) are arranged on the side face of the three-stage table (5), square sliding blocks (24) are connected between the transverse sliding rails (22) and the vertical sliding rails (23) in a sliding mode, and electromagnets are arranged at two ends of each square sliding block (24).
7. A numerically controlled turret as in claim 1, wherein: the mounting cylinder (1) top fixedly connected with a plurality of fixed blocks (25), translation spout (26) have been seted up to extension platform (12) bottom, fixed block (25) are T shape piece and lie in translation spout (26) two sliding fit, install translation lead screw (27) in translation spout (26), translation lead screw (27) pass fixed block (25) and cooperate with it.
8. A numerically controlled turret as in claim 1, wherein: install mounting bracket (28) bottom section of thick bamboo (1), drive gear (11) are installed in mounting bracket (28) and are driven through the motor of installing on mounting bracket (28), extension (6) bottom is equipped with cooperation rack (29), drive gear (11) and cooperation rack (29) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410237132.XA CN117798690B (en) | 2024-03-01 | 2024-03-01 | Numerical control rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410237132.XA CN117798690B (en) | 2024-03-01 | 2024-03-01 | Numerical control rotary table |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117798690A CN117798690A (en) | 2024-04-02 |
| CN117798690B true CN117798690B (en) | 2024-05-10 |
Family
ID=90433884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410237132.XA Active CN117798690B (en) | 2024-03-01 | 2024-03-01 | Numerical control rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117798690B (en) |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000306303A (en) * | 1999-04-20 | 2000-11-02 | Mitsubishi Electric Corp | Disc device |
| CN102416566A (en) * | 2010-09-28 | 2012-04-18 | 北方工业大学 | Static pressure air suspension direct drive turntable |
| CN204861782U (en) * | 2015-07-21 | 2015-12-16 | 蒋黎航 | But reducing foldable table |
| CN206662768U (en) * | 2017-03-14 | 2017-11-24 | 浙江三铭精密机械有限公司 | Horizontal lying-type retainer processing tool |
| CN207055174U (en) * | 2016-12-15 | 2018-03-02 | 彭树林 | The square table of expansible desktop |
| CN209219402U (en) * | 2018-12-03 | 2019-08-09 | 董尚晖 | A kind of round table |
| CN111037318A (en) * | 2019-12-31 | 2020-04-21 | 科德数控股份有限公司 | Multi-shaft rotary table |
| CN210581541U (en) * | 2019-06-27 | 2020-05-22 | 夏清怡 | Foldable table |
| CN111531373A (en) * | 2020-05-13 | 2020-08-14 | 沈凤美 | Lifting drilling machine with foldable supporting machining platform |
| CN213849311U (en) * | 2020-11-03 | 2021-08-03 | 河北棕象家具有限公司 | Multifunctional office furniture |
| CN214047918U (en) * | 2020-08-27 | 2021-08-27 | 中国人民解放军空军工程大学 | Desk with extensible desktop |
| CN214125360U (en) * | 2020-12-28 | 2021-09-03 | 南京英罗新材料科技有限公司 | Revolving stage for 3D scanner |
| CN214340890U (en) * | 2020-12-23 | 2021-10-08 | 上饶市艾亦嘉家居有限公司 | Intelligent automatic extension dining table |
| CN215805550U (en) * | 2021-08-18 | 2022-02-11 | 苏州磁科工程技术有限公司 | Experiment revolving stage structure with adjustable diameter |
| CN215919695U (en) * | 2021-10-18 | 2022-03-01 | 大连尧天精密模具有限公司 | Rotary workbench for machining center |
| CN215993126U (en) * | 2021-01-04 | 2022-03-11 | 薛逸胜 | Extensible dining table |
| CN217045417U (en) * | 2022-02-15 | 2022-07-26 | 深圳市大立精密机械有限公司 | Multi-station mechanism for drilling and milling machining center |
| CN217857086U (en) * | 2022-06-20 | 2022-11-22 | 中国电子科技集团公司第十研究所 | Multifunctional movable coating protection rotary table |
| CN116922109A (en) * | 2023-09-25 | 2023-10-24 | 浙江三铭精密机械有限公司 | Numerical control rotary table |
-
2024
- 2024-03-01 CN CN202410237132.XA patent/CN117798690B/en active Active
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000306303A (en) * | 1999-04-20 | 2000-11-02 | Mitsubishi Electric Corp | Disc device |
| CN102416566A (en) * | 2010-09-28 | 2012-04-18 | 北方工业大学 | Static pressure air suspension direct drive turntable |
| CN204861782U (en) * | 2015-07-21 | 2015-12-16 | 蒋黎航 | But reducing foldable table |
| CN207055174U (en) * | 2016-12-15 | 2018-03-02 | 彭树林 | The square table of expansible desktop |
| CN206662768U (en) * | 2017-03-14 | 2017-11-24 | 浙江三铭精密机械有限公司 | Horizontal lying-type retainer processing tool |
| CN209219402U (en) * | 2018-12-03 | 2019-08-09 | 董尚晖 | A kind of round table |
| CN210581541U (en) * | 2019-06-27 | 2020-05-22 | 夏清怡 | Foldable table |
| CN111037318A (en) * | 2019-12-31 | 2020-04-21 | 科德数控股份有限公司 | Multi-shaft rotary table |
| CN111531373A (en) * | 2020-05-13 | 2020-08-14 | 沈凤美 | Lifting drilling machine with foldable supporting machining platform |
| CN214047918U (en) * | 2020-08-27 | 2021-08-27 | 中国人民解放军空军工程大学 | Desk with extensible desktop |
| CN213849311U (en) * | 2020-11-03 | 2021-08-03 | 河北棕象家具有限公司 | Multifunctional office furniture |
| CN214340890U (en) * | 2020-12-23 | 2021-10-08 | 上饶市艾亦嘉家居有限公司 | Intelligent automatic extension dining table |
| CN214125360U (en) * | 2020-12-28 | 2021-09-03 | 南京英罗新材料科技有限公司 | Revolving stage for 3D scanner |
| CN215993126U (en) * | 2021-01-04 | 2022-03-11 | 薛逸胜 | Extensible dining table |
| CN215805550U (en) * | 2021-08-18 | 2022-02-11 | 苏州磁科工程技术有限公司 | Experiment revolving stage structure with adjustable diameter |
| CN215919695U (en) * | 2021-10-18 | 2022-03-01 | 大连尧天精密模具有限公司 | Rotary workbench for machining center |
| CN217045417U (en) * | 2022-02-15 | 2022-07-26 | 深圳市大立精密机械有限公司 | Multi-station mechanism for drilling and milling machining center |
| CN217857086U (en) * | 2022-06-20 | 2022-11-22 | 中国电子科技集团公司第十研究所 | Multifunctional movable coating protection rotary table |
| CN116922109A (en) * | 2023-09-25 | 2023-10-24 | 浙江三铭精密机械有限公司 | Numerical control rotary table |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117798690A (en) | 2024-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110842996A (en) | Four-axis double-sided engraving machine | |
| CN211333390U (en) | Four-axis double-sided engraving machine | |
| CN117798690B (en) | Numerical control rotary table | |
| CN112387877A (en) | Intelligent double-end corner combining device for aluminum profile door and window | |
| CN210125850U (en) | Automobile door plate welding tool | |
| CN114407129B (en) | PCB board drilling machine calibration positioner | |
| CN206967424U (en) | Cabinet device is spelled in Biaxial synchronous rotation | |
| CN112502413B (en) | Interior wall decorative board fixing device of assembly type structure | |
| CN115874931B (en) | Drilling device and method for deep sea cobalt-rich crust investigation | |
| CN117021039A (en) | Open type overturning frame for processing aluminum plate with multi-sucker structure | |
| CN215657962U (en) | Drilling equipment for automobile stamping parts | |
| CN108015311A (en) | A kind of movable vehicles parts perforating device | |
| CN214290465U (en) | Intelligent double-end corner combining device for aluminum profile door and window | |
| CN113182863A (en) | New energy automobile battery case perforating device | |
| CN206869310U (en) | A kind of equipment for hydrodynamic pressure bearing groove processing | |
| CN215789737U (en) | Special jig for machining spare and accessory parts of automatic equipment | |
| CN217859708U (en) | Safe turning device that semitrailer was used | |
| CN220203924U (en) | Coal mining area tunneling supporting device | |
| CN216760760U (en) | Composite extrusion die head form removal device | |
| CN214087593U (en) | Electric power operation and maintenance is with supplementary elevating platform | |
| CN211993774U (en) | Automobile parts positioner for mould | |
| CN221911869U (en) | Steel construction processing support | |
| CN220824055U (en) | Table plate lifting structure | |
| CN212918671U (en) | Device for machining lock hole of door and window aluminum profile | |
| CN219270414U (en) | Rotary industrial design platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |