CN114029755A - Lathe machining equipment capable of reducing swing amplitude - Google Patents
Lathe machining equipment capable of reducing swing amplitude Download PDFInfo
- Publication number
- CN114029755A CN114029755A CN202111478971.3A CN202111478971A CN114029755A CN 114029755 A CN114029755 A CN 114029755A CN 202111478971 A CN202111478971 A CN 202111478971A CN 114029755 A CN114029755 A CN 114029755A
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- clamping
- sleeve
- seat
- adjusting
- component
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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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B3/00—General-purpose turning-machines or devices, e.g. centre lathes with feed rod and lead screw; Sets of turning-machines
- B23B3/06—Turning-machines or devices characterised only by the special arrangement of constructional units
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
The invention discloses lathe machining equipment capable of reducing swing amplitude, which comprises a mounting base, wherein a fixed clamping part rotating mounting seat is arranged on the mounting base, a front end rotating clamping component is rotationally arranged in the fixed clamping part rotating mounting seat, a lead screw adjusting component is arranged on the mounting base, a movable clamping part rotating mounting seat is arranged on the lead screw adjusting component, a rear end rotating clamping component is arranged in the movable clamping part rotating mounting seat, the front end and the rear end of a cylindrical blank can be clamped and fixed, synchronous rotation can be realized by the front clamping device and the rear clamping device, the front end and the rear end of the blank are ensured to be rotated and synchronized, the stability is improved, meanwhile, the front clamping device and the rear clamping device synchronously open and clamp, the operation complexity is reduced, the operation is more convenient, and the swing amplitude of the whole machining process is reduced.
Description
Technical Field
The invention relates to a lathe machining auxiliary device, in particular to lathe machining equipment capable of reducing swing amplitude.
Background
The lathe is used for processing the cylindrical blank, and the lathe drives the blank to rotate, so that the torque is large, the noise is large, the swinging efficiency is greatly increased, the processing is unstable, and the danger is caused by easy throwing-out of the blank due to the fact that the length of the cylindrical blank is long in the processing process.
As such, further improvements are needed in existing lathes.
Disclosure of Invention
The invention aims to provide lathe machining equipment capable of reducing the swing amplitude, which can reduce the swing amplitude and improve the stability of a working process.
In order to achieve the purpose, the invention adopts the following scheme:
the utility model provides a reduce amplitude of fluctuation's lathe processing equipment, includes the mounting base, be provided with the rotatory mount pad of fixed clamping part on the mounting base, the rotatory mount pad internal rotation of fixed clamping part is provided with the rotatory centre gripping subassembly of front end, be provided with lead screw adjusting part on the mounting base, be provided with the rotatory mount pad of removal clamping part on the lead screw adjusting part, be provided with the rotatory centre gripping subassembly of rear end in the rotatory mount pad of removal clamping part, the rotatory centre gripping subassembly of front end with be provided with between the rotatory centre gripping subassembly of rear end and be used for the synchro-control the rotatory centre gripping subassembly of front end with the synchro-control subassembly of the rotatory centre gripping subassembly of rear end, be provided with on the mounting base and be used for the drive the rotatory drive assembly of front end rotatory centre gripping subassembly carries out the rotation.
Further, the lead screw adjusting assembly comprises a lead screw mounting seat arranged on the mounting base, an adjusting lead screw is mounted on the lead screw mounting seat, and an adjusting threaded sleeve is arranged on the adjusting lead screw.
Further, the fixed clamping part rotating installation seat comprises a supporting plate arranged on the installation base, and a fixed annular seat is arranged on the supporting plate.
Furthermore, the front end rotary clamping assembly comprises a first clamping sleeve rotatably mounted in the fixed annular seat, a plurality of first straight grooves are uniformly distributed on the end face of the first clamping sleeve around the center circumference of the first clamping sleeve, and first clamping blocks are movably arranged in the first straight grooves.
Further, the movable clamping part rotating installation seat comprises a movable annular seat arranged on the adjusting threaded sleeve.
Furthermore, the rear-end rotary clamping assembly comprises a second clamping sleeve rotatably mounted in the movable annular seat, a plurality of second straight grooves are uniformly formed in the end face of the second clamping sleeve around the center circumference of the second clamping sleeve, and second clamping blocks are arranged in the second straight grooves.
Further, the synchronous adjusting component comprises an extension sleeve arranged on the end surface of one side of the first clamping sleeve, which is close to the second clamping sleeve, an adjusting ring body is sleeved outside the extension sleeve, worm gear teeth are arranged on the side wall of the adjusting ring body, a worm mounting seat is arranged on the extension sleeve, a worm wheel is arranged on the worm mounting seat, the teeth of the worm wheel are in meshed transmission with the worm wheel, a square sleeve is arranged on the first clamping block towards the second clamping block, a square inner rod is arranged on the second clamping block towards the first clamping block, the square inner rod is inserted into one corresponding square sleeve to move, the square sleeve outer wall is provided with first articulated seat, it centers on to adjust ring body terminal surface adjust ring body center circumference equipartition and have a plurality of articulated seats of second, first articulated seat with be closest articulated the connecting rod that has between the articulated seat of second.
Further, the drive assembly including set up in driving motor on the mounting base, driving motor's output is provided with the driving gear, first centre gripping sleeve circumference outer wall is provided with driven gear, the driving gear with driven gear meshing transmission.
In summary, compared with the prior art, the invention has the beneficial effects that:
the invention solves the defects of the existing lathe equipment, and has the advantages that the front end and the rear end of the cylindrical blank can be clamped and fixed, the front clamping device and the rear clamping device can synchronously rotate, the rotation synchronization of the front end and the rear end of the blank is ensured, the stability is improved, meanwhile, the clamping devices at the front end and the rear end synchronously open and clamp, the operation complexity is reduced, the operation is more convenient, the swing amplitude of the whole machining process is reduced, the structure is simple, and the use is convenient.
Drawings
FIG. 1 is one of the perspective views of the present invention;
FIG. 2 is a second perspective view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 3;
FIG. 6 is a cross-sectional view taken along line D-D of FIG. 3;
fig. 7 is a cross-sectional view taken along line E-E of fig. 3.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to FIGS. 1-7, the present invention provides
The lathe machining equipment capable of reducing the swing amplitude comprises a mounting base 1, wherein a fixed clamping part rotating mounting base 5 is arranged on the mounting base 1, a front end rotating clamping component 2 is arranged in the fixed clamping part rotating mounting base 5 in a rotating mode, a lead screw adjusting component 3 is arranged on the mounting base 1, a movable clamping part rotating mounting base 4 is arranged on the lead screw adjusting component 3, a rear end rotating clamping component 6 is arranged in the movable clamping part rotating mounting base 4, a synchronous adjusting component 7 used for synchronously adjusting the front end rotating clamping component 2 and the rear end rotating clamping component 6 is arranged between the front end rotating clamping component 2 and the rear end rotating clamping component 6, and a driving component 8 used for driving the front end rotating clamping component 2 to rotate is arranged on the mounting base 1;
the structure principle is as follows:
inserting the cylindrical blank into the front end rotary clamping assembly 2 and the rear end rotary clamping assembly 6, clamping the rear end of the blank by the rear end rotary clamping assembly 6, clamping the front end of the blank by the front end rotary clamping assembly 2, and reducing the swing amplitude of the rear end in the machining process;
after the blank is placed, the synchronous adjusting component 7 is controlled to enable the front-end rotary clamping component 2 and the rear-end rotary clamping component 6 at the front end and the rear end to realize synchronous clamping action, the synchronous adjusting component 7 does not influence the normal rotary action of the front-end rotary clamping component 2 and the rear-end rotary clamping component 6, after the clamping is finished, the driving component 8 is started, the driving component 8 drives the front-end rotary clamping component 2 to rotate, and at the moment, the synchronous adjusting component 7 has the function of driving the rear-end rotary clamping component 6 to rotate;
the distance between the front end rotary clamping assembly 2 and the rear end rotary clamping assembly 6 is adjusted according to the length of the blank, and the position of the rear end rotary clamping assembly 6 is adjusted forwards and backwards by adjusting the screw rod adjusting assembly 3;
the synchronous adjusting component 7 does not influence normal synchronous clamping and loosening when the distance between the front rotary clamping component 2 and the rear rotary clamping component 6 deviates.
The screw rod adjusting assembly 3 comprises a screw rod mounting seat 301 arranged on the mounting base 1, an adjusting screw rod 302 is arranged on the screw rod mounting seat 301, and an adjusting screw sleeve 303 is arranged on the adjusting screw rod 302.
The fixed clamping part rotating installation seat 5 comprises a support plate 501 arranged on the installation base 1, and a fixed annular seat 502 is arranged on the support plate 501.
The front end rotary clamping assembly 2 comprises a first clamping sleeve 201 which is rotatably arranged in a fixed annular seat 502, a plurality of first straight grooves 202 are uniformly distributed on the end surface of the first clamping sleeve 201 around the center circumference of the first clamping sleeve 201, and first clamping blocks 203 are movably arranged in the first straight grooves 202.
The movable clamping part rotating installation seat 4 comprises a movable annular seat 401 arranged on the adjusting screw sleeve 303.
The rear end rotary clamping assembly 6 comprises a second clamping sleeve 601 rotatably mounted in the movable annular seat 401, a plurality of second straight grooves 602 are uniformly distributed on the end surface of the second clamping sleeve 601 around the center circumference of the second clamping sleeve 601, and second clamping blocks 603 are arranged in the second straight grooves 602.
The synchronous adjusting assembly 7 of the invention comprises an extension sleeve 701 arranged on the end surface of one side of the first clamping sleeve 201 close to the second clamping sleeve 601, an adjusting ring body 702 is sleeved outside the extension sleeve 701, worm gear teeth 703 are arranged on the side wall of the adjusting ring body 702, a worm mounting seat 704 is arranged on the extension sleeve 701, a worm wheel 705 is arranged on the worm mounting seat 704, the worm gear teeth 703 and the worm wheel 705 are in meshing transmission, a square sleeve 706 is arranged on the first clamping block 203 towards the direction of the second clamping block 603, a square inner rod 707 is arranged on the second clamping block 603 towards the direction of the first clamping block 203, the square inner rod 707 is inserted into one corresponding square sleeve 706 to move, a first hinge seat 708 is arranged on the outer wall of the square sleeve 706, a plurality of second hinge seats 709 are uniformly distributed on the end surface of the adjusting ring body 702 around the center circumference of the adjusting ring body 702, a connecting rod 710 is hinged between the first hinge seat 708 and the second hinge seat 709 which is closest to the first hinge seat.
The driving assembly 8 of the present invention includes a driving motor 801 disposed on the mounting base 1, an output end of the driving motor 801 is provided with a driving gear 802, a circumferential outer wall of the first clamping sleeve 201 is provided with a driven gear 803, and the driving gear 802 and the driven gear 803 are in meshing transmission.
While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are given by way of illustration of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A lathe machining equipment for reducing swing amplitude comprises a mounting base (1), and is characterized in that: a fixed clamping part rotating installation seat (5) is arranged on the installation base (1), the fixed clamping part rotating installation seat (5) is internally provided with a front end rotating clamping component (2) in a rotating way, a screw rod adjusting component (3) is arranged on the mounting base (1), a movable clamping part rotating mounting seat (4) is arranged on the screw rod adjusting component (3), a rear end rotary clamping component (6) is arranged in the rotary mounting seat (4) of the movable clamping part, a synchronous adjusting component (7) for synchronously adjusting the front end rotary clamping component (2) and the rear end rotary clamping component (6) is arranged between the front end rotary clamping component (2) and the rear end rotary clamping component (6), the mounting base (1) is provided with a driving assembly (8) for driving the front end rotating clamping assembly (2) to rotate.
2. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 1, wherein: the screw rod adjusting assembly (3) comprises a screw rod mounting seat (301) arranged on the mounting base (1), an adjusting screw rod (302) is mounted on the screw rod mounting seat (301), and an adjusting threaded sleeve (303) is arranged on the adjusting screw rod (302).
3. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 2, wherein: the rotary mounting seat (5) for the fixed clamping part comprises a supporting plate (501) arranged on the mounting base (1), and a fixed annular seat (502) is arranged on the supporting plate (501).
4. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 3, wherein: the front end rotating clamping assembly (2) comprises a first clamping sleeve (201) which is rotatably installed in the fixed annular seat (502), a plurality of first straight grooves (202) are uniformly distributed on the end face of the first clamping sleeve (201) around the center circumference of the first clamping sleeve (201), and first clamping blocks (203) are movably arranged in the first straight grooves (202).
5. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 4, wherein: the movable clamping part rotating installation seat (4) comprises a movable annular seat (401) arranged on the adjusting threaded sleeve (303).
6. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 5, wherein: the rear end rotary clamping assembly (6) comprises a second clamping sleeve (601) which is rotatably mounted in the movable annular seat (401), a plurality of second straight grooves (602) are uniformly distributed on the end face of the second clamping sleeve (601) around the center circumference of the second clamping sleeve (601), and second clamping blocks (603) are arranged in the second straight grooves (602).
7. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 6, wherein: the synchronous adjusting assembly (7) comprises an extension sleeve (701) which is arranged on the end face of one side of the first clamping sleeve (201) close to the second clamping sleeve (601), an adjusting ring body (702) is sleeved outside the extension sleeve (701), worm gear teeth (703) are arranged on the side wall of the adjusting ring body (702), a worm mounting seat (704) is arranged on the extension sleeve (701), a worm wheel (705) is mounted on the worm mounting seat (704), the worm gear teeth (703) and the worm wheel (705) are in meshing transmission, a square sleeve (706) is arranged on the first clamping block (203) in the direction towards the second clamping block (603), a square inner rod (707) is arranged on the second clamping block (603) in the direction towards the first clamping block (203), and the square inner rod (707) is inserted into one corresponding square sleeve (706) to move, square sleeve (706) outer wall is provided with first articulated seat (708), it centers on to adjust ring body (702) terminal surface adjust ring body (702) center circumference equipartition has a plurality of articulated seats of second (709), first articulated seat (708) and nearest articulated connecting rod (710) between articulated seat of second (709).
8. A lathe machining apparatus for reducing a swing amplitude as set forth in claim 7, wherein: drive assembly (8) including set up in driving motor (801) on mounting base (1), the output of driving motor (801) is provided with driving gear (802), first centre gripping sleeve (201) circumference outer wall is provided with driven gear (803), driving gear (802) with driven gear (803) meshing transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111478971.3A CN114029755A (en) | 2021-12-06 | 2021-12-06 | Lathe machining equipment capable of reducing swing amplitude |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111478971.3A CN114029755A (en) | 2021-12-06 | 2021-12-06 | Lathe machining equipment capable of reducing swing amplitude |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114029755A true CN114029755A (en) | 2022-02-11 |
Family
ID=80146423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111478971.3A Withdrawn CN114029755A (en) | 2021-12-06 | 2021-12-06 | Lathe machining equipment capable of reducing swing amplitude |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029755A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161075A (en) * | 2022-02-14 | 2022-03-11 | 北京东方国信科技股份有限公司 | Tubular workpiece synchronous rotation clamping mechanism and welding system based on visual detection |
| CN116140679A (en) * | 2022-12-19 | 2023-05-23 | 中模智造科技江苏有限公司 | Rotary clamp for blade machining |
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| US20110272898A1 (en) * | 2010-05-04 | 2011-11-10 | Karl Hiestand | Clamping device |
| CN105397306A (en) * | 2015-11-25 | 2016-03-16 | 广州通锐激光设备有限公司 | Laser pipe cutting machine and pipe cutting method thereof |
| CN111360479A (en) * | 2020-04-03 | 2020-07-03 | 王伟 | Multi-angle turnover welding device for long-distance large-diameter jacking pipe |
| CN211516425U (en) * | 2019-12-24 | 2020-09-18 | 扬州银河机械有限公司 | Laser processing machine table for cold-drawn steel pipe |
| CN112077518A (en) * | 2020-09-07 | 2020-12-15 | 合肥巨步机械科技有限公司 | Auxiliary positioning mechanism for rod piece welding equipment |
| CN113084444A (en) * | 2021-06-09 | 2021-07-09 | 山东奥扬新能源科技股份有限公司 | LNG gas cylinder encircles welding equipment |
| CN113118822A (en) * | 2021-04-21 | 2021-07-16 | 武汉荣拓智能设备有限公司 | CNC numerical control lathe axle type work piece adds clamping apparatus |
| CN113210999A (en) * | 2021-05-19 | 2021-08-06 | 广州从益网络科技有限公司 | Steel pipe welding device for ocean engineering |
| TW202133987A (en) * | 2020-03-02 | 2021-09-16 | 喬陞機器股份有限公司 | Tube processing machine |
| CN214393874U (en) * | 2020-12-11 | 2021-10-15 | 威海丰汇不锈钢有限公司 | Self-rotating fastening type stainless steel pipeline clamping mechanism |
| CN113732334A (en) * | 2021-09-01 | 2021-12-03 | 泰州市万鑫泵阀配件有限公司 | Chuck type clamp for fixing tool |
-
2021
- 2021-12-06 CN CN202111478971.3A patent/CN114029755A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110272898A1 (en) * | 2010-05-04 | 2011-11-10 | Karl Hiestand | Clamping device |
| CN105397306A (en) * | 2015-11-25 | 2016-03-16 | 广州通锐激光设备有限公司 | Laser pipe cutting machine and pipe cutting method thereof |
| CN211516425U (en) * | 2019-12-24 | 2020-09-18 | 扬州银河机械有限公司 | Laser processing machine table for cold-drawn steel pipe |
| TW202133987A (en) * | 2020-03-02 | 2021-09-16 | 喬陞機器股份有限公司 | Tube processing machine |
| CN111360479A (en) * | 2020-04-03 | 2020-07-03 | 王伟 | Multi-angle turnover welding device for long-distance large-diameter jacking pipe |
| CN112077518A (en) * | 2020-09-07 | 2020-12-15 | 合肥巨步机械科技有限公司 | Auxiliary positioning mechanism for rod piece welding equipment |
| CN214393874U (en) * | 2020-12-11 | 2021-10-15 | 威海丰汇不锈钢有限公司 | Self-rotating fastening type stainless steel pipeline clamping mechanism |
| CN113118822A (en) * | 2021-04-21 | 2021-07-16 | 武汉荣拓智能设备有限公司 | CNC numerical control lathe axle type work piece adds clamping apparatus |
| CN113210999A (en) * | 2021-05-19 | 2021-08-06 | 广州从益网络科技有限公司 | Steel pipe welding device for ocean engineering |
| CN113084444A (en) * | 2021-06-09 | 2021-07-09 | 山东奥扬新能源科技股份有限公司 | LNG gas cylinder encircles welding equipment |
| CN113732334A (en) * | 2021-09-01 | 2021-12-03 | 泰州市万鑫泵阀配件有限公司 | Chuck type clamp for fixing tool |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114161075A (en) * | 2022-02-14 | 2022-03-11 | 北京东方国信科技股份有限公司 | Tubular workpiece synchronous rotation clamping mechanism and welding system based on visual detection |
| CN116140679A (en) * | 2022-12-19 | 2023-05-23 | 中模智造科技江苏有限公司 | Rotary clamp for blade machining |
| CN116140679B (en) * | 2022-12-19 | 2023-09-22 | 中模智造科技江苏有限公司 | Rotary clamp for blade machining |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220211 |
|
| WW01 | Invention patent application withdrawn after publication |