CN103317385A - Scrap sucking device of tubular workpiece cutting equipment - Google Patents
Scrap sucking device of tubular workpiece cutting equipment Download PDFInfo
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- CN103317385A CN103317385A CN2013102762556A CN201310276255A CN103317385A CN 103317385 A CN103317385 A CN 103317385A CN 2013102762556 A CN2013102762556 A CN 2013102762556A CN 201310276255 A CN201310276255 A CN 201310276255A CN 103317385 A CN103317385 A CN 103317385A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The invention provides a scrap sucking device of tubular workpiece cutting equipment and belongs to the technical field of cutting equipment, solving the problem that existing mechanisms are applicable to cutting of cylindrical or rod-like non-hollow workpieces, and scraps falling into orifices of tubular workpieces are difficult to be sucked out. The scrap sucking device of the tubular workpiece cutting equipment comprises a suction tube, a collector and a driving mechanism. One end of the suction tube is a scrap sucking end abutted with an orifice of a to-be-cut workpiece while the other end of the suction tube is communicated with the collector; the driving mechanism is used for driving the suction tube to move so that the scrap sucking end can be switched freely between a scrap suction station and a separation station. The suction tube is aligned to the orifice to effectively suck the scraps falling into the workpiece, so that saw cutting precision of the workpiece is guaranteed and service lives of saw blades are prolonged. Besides, since the scrap sucking end can be switched freely between the scrap sucking station and the separation station, normal operations of cutting, conveying and discharging of the equipment cannot be affected.
Description
Technical field
The invention belongs to the cutting equipment technical field, relate to a kind of cutting equipment of tubular workpiece, particularly a kind of bits-suction device of tubular workpiece cutting equipment.
Background technology
When utilizing cutting equipment that tubular metal is carried out the segmentation cutting, a sawdust part that produces drops on frame, another part then can drop in the pore of workpiece, and then falling into sawing slit between saw blade and the workpiece, this situation can cause following problem: 1, cause the saw blade discontinuity and damage tooth section; 2, the sawing surface of workpiece is scratched by sawdust, and precision does not reach requirement.
For this reason, to be equipped with special bits-suction device very necessary for cutting equipment, but the bits-suction device of the various cutting equipments of existing market all is by a sucking hood is set the sawing position of saw blade and workpiece to be covered substantially, and recycling blower fan etc. is inhaled bits.
Said mechanism relatively is applicable to the cutting of column, the non-hollow workpiece such as bar-shaped, and for tubular workpiece, the sawdust that falls in the pore is difficult to be sucked out, and effect is had a greatly reduced quality.
Summary of the invention
The objective of the invention is for existing tubular workpiece cutting equipment existing the problems referred to above when cutting, and proposed a kind of bits-suction device that is applicable to tubular workpiece.
Purpose of the present invention can realize by following technical proposal: a kind of bits-suction device of tubular workpiece cutting equipment, it is characterized in that, comprise suction pipe, vacuum cleaner and driving mechanism, one end of suction pipe docks with the mouth of pipe of workpiece to be cut as inhaling the bits end, the other end is communicated with vacuum cleaner, and described driving mechanism is used for the motion of driving suction pipe and carries out free switching so that inhale the bits end between suction bits station and these two stations of separation station.
Inhaling when the bits end is attached to the workpiece mouth of pipe is to inhale the bits station, and vacuum cleaner work siphons away the chip in the workpiece pore by suction pipe; Otherwise, be separation station during away from the workpiece mouth of pipe, can make things convenient for cutting equipment to carry out feeding, blanking.
In the bits-suction device of above-mentioned a kind of tubular workpiece cutting equipment, described suction pipe comprises for the adjustable pipe and the stationary pipes that is connected with vacuum cleaner that cooperate with the workpiece mouth of pipe, be communicated with by a bearing between adjustable pipe and the stationary pipes, adjustable pipe and bearing are rotationally connected, and above-mentioned driving mechanism is connected with adjustable pipe.
In the bits-suction device of above-mentioned a kind of tubular workpiece cutting equipment, described adjustable pipe is divided into Butt Section, linkage section and rotational segment three parts successively, rotational segment and above-mentioned bearing are rotationally connected, and described Butt Section is vertical with rotational segment, and above-mentioned driving mechanism drives rotational segment and rotates around its central shaft.
In the bits-suction device of above-mentioned a kind of tubular workpiece cutting equipment, described driving mechanism comprises the controller of cylinder and control cylinder work, rotational cylinder is arranged on the frame of cutting equipment, the piston rod of cylinder stretch out with rotational segment on connecting portion be rotationally connected.Controller is connected with the control system of cutting equipment, according to the run action of cutting, workpiece feeding and the in good time control cylinder of blanking needs of saw blade.
In the bits-suction device of above-mentioned a kind of tubular workpiece cutting equipment, described suction bits end is provided with ring joint, and joint is threaded with suction pipe.According to pore size and the sawing length of workpiece to be cut, select external diameter and the different joint of length dimension to be connected with suction pipe, guarantee that the pore of workpiece can be by fully capping.
Compared with prior art, the bits-suction device of this tubular workpiece cutting equipment will fall into the sawdust sucking-off of inside workpiece with the mouth of pipe of suction pipe alignment pieces, inhales bits effective, guarantees the sawing precision of workpiece and the service life of prolongation saw blade.Inhaling the bits end can carry out free switching between suction bits station and these two stations of separation station, do not affect normally cutting of cutting equipment, feeding and blanking.
Description of drawings
Fig. 1 is use state diagram of the present invention.
Fig. 2 is the cutaway view of adjustable pipe and bearing junction.
Among the figure, 1, frame; 2, suction pipe; 2a, suction bits end; 21, adjustable pipe; 21a, Butt Section; 21b, linkage section; 21c, rotational segment; 22, stationary pipes; 3, joint; 4, bearing; 5, workpiece; 6, cylinder; 61, cylinder block; 7, sealing ring; 8, bearing; 9, connecting portion.
The specific embodiment
Below be specific embodiments of the invention and by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
As shown in Figure 1, this bits-suction device is arranged on the frame 1 of tubular workpiece cutting equipment, comprise suction pipe 2, vacuum cleaner and driving mechanism, suction pipe 2 comprises adjustable pipe 21 and stationary pipes 22, one end of adjustable pipe 21 is provided with ring joint 3 as inhaling bits end 2a, and the other end is communicated with a hollow bearing 4, and bearing 4 is fixed on the frame 1, one end of stationary pipes 22 is communicated with bearing 4, and the other end is communicated with vacuum cleaner.
Above-mentioned adjustable pipe 21 is divided into again these three sections of Butt Section 21a, linkage section 21b and rotational segment 21c successively, and rotational segment 21c and above-mentioned bearing 4 are rotationally connected, and Butt Section 21a thread connecting joint 3 is used for docking with workpiece 5 pores, and Butt Section 21a is vertical with rotational segment 21c.Can be by peg graft to realize being communicated with between each section, and it is fixing to adopt latch etc. to realize.
In the present embodiment, driving mechanism is cylinder 6 and controller, cylinder 6 main bodys are rotated by cylinder block 61 and are arranged on the frame 1, the piston rod of cylinder 6 stretch out with rotational segment 21c on a connecting portion 9 be rotationally connected, controller is connected with the control system of cylinder 6 and cutting equipment.
As shown in Figure 2, one of rotational segment 21c is inserted in the bearing 4, realizes being rotationally connected by bearing 8 between the two, and is equipped with sealing ring 7 and seals.
During work, the suction bits end 2a of suction pipe 2 is in first separation station, joint 3 is away from frame 1, and cutting equipment is after finishing workpiece 5 material loadings and clamping work pieces 5, and controller control cylinder 6 is worked, the piston rod of cylinder 6 shrinks, drive rotational segment 21c around himself central shaft by diagram A to rotation, in the rotation process, inhale bits end 2a and joint 3 and rely on workpiece 5 do circular motion, and final the aligning with the pore of workpiece 5 achieves a butt joint arrival suction bits station.Next, cutting equipment can carry out cutting operation, and simultaneously vacuum cleaner work with the sawdust sucking-off that falls in workpiece 5 pores, is guaranteed the sawing precision of workpiece 5 and the service life of prolongation saw blade.
After 5 sawings of workpiece are complete, need to carry out blanking and will remain workpiece 5 continuing to transport forward, need to remove joint 3 this moment, the piston rod of controller control cylinder 6 stretches out, piston rod promotes rotational segment 21c by the counter-rotating of diagram B direction, adjustable pipe 21 and joint 3 outwards rotate and reset, and abdicate the blanking space.Next, cutting equipment promotes the forward feeding of residue workpiece 5, this section fixed length material that downcuts is released, realize blanking, wait remain workpiece 5 push put in place and clamp after, controller drives cylinder 6 and repeats above-mentioned action, drives rotational segment 21c and rotates, adjustable pipe 21 and joint 3 are docked with the pore of workpiece 5 again, repeat sawing and get final product.
Should be appreciated that, in claims of the present invention, specification, all " comprising ... " all are interpreted as open implication, and namely its implication is equal to " containing at least ... ", and should not be construed as enclosed implication, namely its implication should not be construed " only comprising ... ".
Specific embodiment described herein only is to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Claims (5)
1. the bits-suction device of a tubular workpiece cutting equipment, it is characterized in that, comprise suction pipe (2), vacuum cleaner and driving mechanism, one end of suction pipe (2) docks with the mouth of pipe of workpiece to be cut (5) as inhaling bits ends (2a), the other end is communicated with vacuum cleaner, and described driving mechanism is used for driving suction pipe (2) motion and carries out free switching so that inhale bits ends (2a) between suction bits station and these two stations of separation station.
2. the bits-suction device of a kind of tubular workpiece cutting equipment according to claim 1, it is characterized in that, described suction pipe (2) comprises for the adjustable pipe (21) and the stationary pipes that is connected with vacuum cleaner (22) that cooperate with workpiece (5) mouth of pipe, be communicated with by a bearing (4) between adjustable pipe (21) and the stationary pipes (22), adjustable pipe (21) is rotationally connected with bearing (4), and above-mentioned driving mechanism is connected with adjustable pipe (21).
3. the bits-suction device of a kind of tubular workpiece cutting equipment according to claim 2, it is characterized in that, described adjustable pipe (21) is divided into Butt Section (21a), linkage section (21b) and rotational segment (21c) three parts successively, rotational segment (21c) is rotationally connected with above-mentioned bearing (4), described Butt Section (21a) is vertical with rotational segment (21c), and above-mentioned driving mechanism drives rotational segment (21c) and rotates around its central shaft.
4. the bits-suction device of a kind of tubular workpiece cutting equipment according to claim 1 and 2, it is characterized in that, described driving mechanism comprises the controller of cylinder (6) and control cylinder (6) work, cylinder (6) rotates and to be arranged on the frame (1) of cutting equipment, the piston rod of cylinder (6) stretch out with rotational segment (21c) on connecting portion (9) be rotationally connected.
5. according to claim 1 and 2 or the bits-suction device of 3 described a kind of tubular workpiece cutting equipments, it is characterized in that, described suction bits ends (2a) are provided with ring joint (3), and joint (3) is threaded with suction pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276255.6A CN103317385B (en) | 2013-07-01 | 2013-07-01 | A kind of bits-suction device of tubular workpiece cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310276255.6A CN103317385B (en) | 2013-07-01 | 2013-07-01 | A kind of bits-suction device of tubular workpiece cutting equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103317385A true CN103317385A (en) | 2013-09-25 |
| CN103317385B CN103317385B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310276255.6A Active CN103317385B (en) | 2013-07-01 | 2013-07-01 | A kind of bits-suction device of tubular workpiece cutting equipment |
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| Country | Link |
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| CN (1) | CN103317385B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479250A (en) * | 2016-01-29 | 2016-04-13 | 中广核研究院有限公司 | Swinging chip suction device for application machining equipment of nuclear power plant |
| CN108455837A (en) * | 2018-03-09 | 2018-08-28 | 重庆广福科技有限公司 | A kind of vehicle glass cutter device |
| CN111230514A (en) * | 2020-02-07 | 2020-06-05 | 王宁宁 | Stainless steel chimney processingequipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3625811A1 (en) * | 1986-07-22 | 1988-01-28 | Hermann Bockhorni | Device for parting off a brake lining |
| CN2259238Y (en) * | 1995-11-01 | 1997-08-13 | 冶金工业部重庆钢铁设计研究院 | Dust absorption device for internal surface of gapless rail |
| GB2442869A (en) * | 2006-10-10 | 2008-04-16 | Wendy O Dea | Method and means for cleaning pipelines |
| CN201664678U (en) * | 2009-12-11 | 2010-12-08 | 河北华油钢管设计研究院有限公司 | Slag removal machine welded in butt weld pipe |
| CN202984806U (en) * | 2012-11-15 | 2013-06-12 | 周雪娇 | Pipeline cutting tool |
| CN203002700U (en) * | 2012-12-21 | 2013-06-19 | 山东中烟工业有限责任公司青岛卷烟厂 | Tobacco box cleaning equipment |
| CN203437994U (en) * | 2013-07-01 | 2014-02-19 | 浙江罗森博格机床有限公司 | Sawdust sucking device of tubular workpiece cutting device |
-
2013
- 2013-07-01 CN CN201310276255.6A patent/CN103317385B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3625811A1 (en) * | 1986-07-22 | 1988-01-28 | Hermann Bockhorni | Device for parting off a brake lining |
| CN2259238Y (en) * | 1995-11-01 | 1997-08-13 | 冶金工业部重庆钢铁设计研究院 | Dust absorption device for internal surface of gapless rail |
| GB2442869A (en) * | 2006-10-10 | 2008-04-16 | Wendy O Dea | Method and means for cleaning pipelines |
| CN201664678U (en) * | 2009-12-11 | 2010-12-08 | 河北华油钢管设计研究院有限公司 | Slag removal machine welded in butt weld pipe |
| CN202984806U (en) * | 2012-11-15 | 2013-06-12 | 周雪娇 | Pipeline cutting tool |
| CN203002700U (en) * | 2012-12-21 | 2013-06-19 | 山东中烟工业有限责任公司青岛卷烟厂 | Tobacco box cleaning equipment |
| CN203437994U (en) * | 2013-07-01 | 2014-02-19 | 浙江罗森博格机床有限公司 | Sawdust sucking device of tubular workpiece cutting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105479250A (en) * | 2016-01-29 | 2016-04-13 | 中广核研究院有限公司 | Swinging chip suction device for application machining equipment of nuclear power plant |
| CN108455837A (en) * | 2018-03-09 | 2018-08-28 | 重庆广福科技有限公司 | A kind of vehicle glass cutter device |
| CN108455837B (en) * | 2018-03-09 | 2020-09-22 | 重庆广福科技有限公司 | Automobile glass cutting device |
| CN111230514A (en) * | 2020-02-07 | 2020-06-05 | 王宁宁 | Stainless steel chimney processingequipment |
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| Publication number | Publication date |
|---|---|
| CN103317385B (en) | 2015-12-16 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Lin Minjian Inventor after: Lu Jiansong Inventor after: Hu Gefu Inventor before: Chen Jianguo Inventor before: Hu Guilong Inventor before: Zhao Zhimeng Inventor before: Ye Zhiqin |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151118 Address after: 321404, Qingchuan Road, Lishui Town, Jinyun County, Zhejiang, 123 Applicant after: ZHEJIANG FUGANG MACHINE CO., LTD. Address before: 321404, Qingchuan Road, Lishui Town, Jinyun County, Zhejiang, 123 Applicant before: Zhejiang Rosenberg Machine Tool Co., Ltd. |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |