CN103949782B - A kind of feeding bracing frame - Google Patents
A kind of feeding bracing frame Download PDFInfo
- Publication number
- CN103949782B CN103949782B CN201410186292.2A CN201410186292A CN103949782B CN 103949782 B CN103949782 B CN 103949782B CN 201410186292 A CN201410186292 A CN 201410186292A CN 103949782 B CN103949782 B CN 103949782B
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- rolling seat
- connection block
- directional expansion
- delivery device
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0823—Devices involving rotation of the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/083—Devices involving movement of the workpiece in at least one axial direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention discloses a kind of to expecting that material positions support, and cutting can be coordinated to need to rotate the feeding bracing frame of tubing, comprise the Connection Block be connected with equipment rack, described Connection Block is provided with circular pedestal, rotated by ball or roller in pedestal and be embedded with annular rolling seat, three or four clamping parts are evenly equipped with according to pipe geometry circumference in rolling seat, clamping part comprises the mount pad be arranged on rolling base inner surface, mount pad is provided with the delivery device along the radial motion of rolling seat, delivery device end vertical is provided with bi-directional expansion bar, the external part of adjacent two bi-directional expansion bars is interconnected.
Description
Technical field
The present invention relates to a kind of feeding bracing frame, refer more particularly to a kind of rotatable feeding bracing frame on the equipment such as based plate laser cutting machine.
Background technology
Laser cutting machine is when converted products, often use the pipe-type workpiece that some length are long, this type of workpiece length in feeding process is longer, heavier mass, because laser cutting machine is that two ends clamping work pieces is processed, the middle part amount of deflection of workpiece is comparatively large, adds precision and the stationarity of more difficult controlled working in man-hour, therefore add man-hour more difficult, and common bracing frame be difficult to meet to material material position support while can coordinate cutting needs rotate tubing.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of positioning material material support and cutting can be coordinated to need to rotate the feeding bracing frame of tubing.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of feeding bracing frame, comprise the Connection Block be connected with equipment rack, described Connection Block is provided with circular pedestal, rotated by ball or roller in pedestal and be embedded with annular rolling seat, three or four clamping parts are evenly equipped with according to pipe geometry circumference in rolling seat, clamping part comprises the mount pad be arranged on rolling base inner surface, mount pad is provided with the delivery device along the radial motion of rolling seat, described delivery device is oil cylinder or cylinder or electric pushrod, delivery device end vertical is provided with bi-directional expansion bar, the external part of adjacent two bi-directional expansion bars is interconnected.
As the preferred scheme of one, the clamping area of described bi-directional expansion bar body is provided with at least one groove along rolling seat radial direction, in groove, is movably equipped with a dispatch material ball.
As the preferred scheme of one, described feeding ball surface is provided with rubber adhesive.
As the preferred scheme of one, when described Connection Block quantity is multiple, circumference is distributed on pedestal periphery.
The invention has the beneficial effects as follows: this device, except providing support tubing, also can meet the upset demand to tubing in processing, and accurately location can be realized to tubing center.
Owing to being evenly equipped with three or four clamping parts according to pipe geometry circumference in rolling seat, this device is made to be applicable to bar or the tubing of various cross sectional shape.
Due to the clamping area of bi-directional expansion bar body being provided with at least one groove along rolling seat radial direction, in groove, be movably equipped with a dispatch material ball, when workpiece needs can directly pump when axially pushing.
Because feeding ball surface is provided with rubber adhesive, avoid causing wearing and tearing to the tube surface of clamping.
Being distributed on the Connection Block of pedestal periphery owing to being provided with multiple circumference, even if make Whole Equipment size comparatively large for accommodating the larger tubing of location dimension, also can providing good fixed support effect to pedestal.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the partial enlarged drawing of Fig. 1.
In Fig. 1 to Fig. 2: 1. Connection Block, 2. pedestal, 3. rolling seat, 4. clamping part, 41. mount pads, 42. push cylinder, 43. bi-directional expansion bars, 44. feeding ball, 5. equipment racks.
Detailed description of the invention
Below in conjunction with accompanying drawing, describe specific embodiment of the invention scheme in detail.
As shown in Figure 1-2, a kind of feeding bracing frame, comprise the Connection Block 1 be connected with equipment rack 5, described Connection Block 1 is provided with circular pedestal 2, rotated by ball in pedestal 2 and be embedded with annular rolling seat 3, four clamping parts 4 are evenly equipped with according to pipe geometry circumference in rolling seat 3, clamping part 4 comprises the mount pad 41 be arranged on rolling seat 3 inner surface, mount pad 41 is provided with the propelling movement cylinder 42 along rolling seat 3 radial motion, push cylinder 42 end vertical and be provided with bi-directional expansion bar 43, the external part of adjacent two bi-directional expansion bars 43 is interconnected.The clamping area of described bi-directional expansion bar 43 body is provided with at least one groove along rolling seat 3 radial direction, and be movably equipped with a dispatch material ball 44 in groove, feeding ball 44 surface is provided with rubber adhesive.
During work, tubing starts propelling movement cylinder 42 after penetrating rolling seat 3, and because the external part of adjacent two bi-directional expansion bars 43 is interconnected, so four bi-directional expansion bar 43 meeting synchronous, thus after ensureing clamping, the center of tubing is consistent with rolling seat 3 center.Tubing needs upset also can have been supported by rolling seat 3 and four clamping parts 4 in process.As tubing needs can directly pump when axially pushing, do not affect the clamping position to tubing.
The above embodiments are the principle of illustrative the invention and effect thereof only, and the embodiment that part is used, but not for limiting the present invention; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (4)
1. a feeding bracing frame, comprise the Connection Block be connected with equipment rack, it is characterized in that: described Connection Block is provided with circular pedestal, rotated by ball or roller in pedestal and be embedded with annular rolling seat, three or four clamping parts are evenly equipped with according to pipe geometry circumference in rolling seat, clamping part comprises the mount pad be arranged on rolling base inner surface, mount pad is provided with the delivery device along the radial motion of rolling seat, described delivery device is oil cylinder or cylinder or electric pushrod, delivery device end vertical is provided with bi-directional expansion bar, the external part of adjacent two bi-directional expansion bars is interconnected.
2. a kind of feeding bracing frame as claimed in claim 1, is characterized in that: the clamping area of described bi-directional expansion bar body is provided with at least one groove along rolling seat radial direction, is movably equipped with a dispatch material ball in groove.
3. a kind of feeding bracing frame as claimed in claim 2, is characterized in that: described feeding ball surface is provided with rubber adhesive.
4. a kind of feeding bracing frame according to any one of claim 1-3, is characterized in that: when described Connection Block quantity is multiple, circumference is distributed on pedestal periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410186292.2A CN103949782B (en) | 2014-05-05 | 2014-05-05 | A kind of feeding bracing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410186292.2A CN103949782B (en) | 2014-05-05 | 2014-05-05 | A kind of feeding bracing frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103949782A CN103949782A (en) | 2014-07-30 |
| CN103949782B true CN103949782B (en) | 2015-10-21 |
Family
ID=51327204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410186292.2A Active CN103949782B (en) | 2014-05-05 | 2014-05-05 | A kind of feeding bracing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103949782B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108296630A (en) * | 2018-03-26 | 2018-07-20 | 江苏大华激光科技开发有限公司 | A kind of rectangular tube laser cutting device |
| CN108188573A (en) * | 2018-03-26 | 2018-06-22 | 江苏大华激光科技开发有限公司 | A kind of supporting mechanism in rectangular tube laser cutting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09216094A (en) * | 1996-02-08 | 1997-08-19 | Nippon Steel Weld Prod & Eng Co Ltd | Material holding device in tube manufacturing weld of fusion welding tube |
| CN101112742A (en) * | 2007-08-25 | 2008-01-30 | 昆山华恒工程技术中心有限公司 | Pipe cutting positioner |
| CN102049642A (en) * | 2010-12-08 | 2011-05-11 | 山西省电力公司电力建设四公司 | Semiautomatic welding and argon filling device |
| CN201988888U (en) * | 2011-02-28 | 2011-09-28 | 武汉巨迪金属管业有限公司 | Welding fixture of automotive large-diameter pipe making machine |
| CN103659006A (en) * | 2013-11-27 | 2014-03-26 | 武汉法利莱切割系统工程有限责任公司 | Center frame of square tube laser cutting machine |
| CN203817646U (en) * | 2014-05-05 | 2014-09-10 | 张家港江苏科技大学产业技术研究院 | Feeding supporting frame |
-
2014
- 2014-05-05 CN CN201410186292.2A patent/CN103949782B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09216094A (en) * | 1996-02-08 | 1997-08-19 | Nippon Steel Weld Prod & Eng Co Ltd | Material holding device in tube manufacturing weld of fusion welding tube |
| CN101112742A (en) * | 2007-08-25 | 2008-01-30 | 昆山华恒工程技术中心有限公司 | Pipe cutting positioner |
| CN102049642A (en) * | 2010-12-08 | 2011-05-11 | 山西省电力公司电力建设四公司 | Semiautomatic welding and argon filling device |
| CN201988888U (en) * | 2011-02-28 | 2011-09-28 | 武汉巨迪金属管业有限公司 | Welding fixture of automotive large-diameter pipe making machine |
| CN103659006A (en) * | 2013-11-27 | 2014-03-26 | 武汉法利莱切割系统工程有限责任公司 | Center frame of square tube laser cutting machine |
| CN203817646U (en) * | 2014-05-05 | 2014-09-10 | 张家港江苏科技大学产业技术研究院 | Feeding supporting frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103949782A (en) | 2014-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140730 Assignee: Jiangsu Hefeng Machinery Manufacturing Co., Ltd. Assignor: INDUSTRY TECHNOLOGY RESEARCH INSTITUTE, ZHANGJIAGANG JIANGSU UNIVERSITY OF SCIENCE AND TECHNOLOGY Contract record no.: 2016320010019 Denomination of invention: Feeding support frame Granted publication date: 20151021 License type: Exclusive License Record date: 20160506 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model |