CN102554341B - Bilateral vertical tube cutting machine - Google Patents
Bilateral vertical tube cutting machine Download PDFInfo
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- CN102554341B CN102554341B CN201210008849.4A CN201210008849A CN102554341B CN 102554341 B CN102554341 B CN 102554341B CN 201210008849 A CN201210008849 A CN 201210008849A CN 102554341 B CN102554341 B CN 102554341B
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Abstract
A bilateral vertical tube cutting machine relates to the technical field of automated equipment, in particular to structures of tube cutting machines for high-precision automatic cutting of tubular workpieces. The bilateral vertical tube cutting machine overcomes the technical defects of poor uniformity of two end faces, low qualification rate and low working efficiency of existing cutting of tubular workpieces. The bilateral vertical tube cutting machine comprises an operating table and a cutting table, two cutting machines for simultaneously cutting two end faces of each workpiece are arranged on the operating table, the cutting table is arranged below saw blades of the cutting machines, a clamp for fixedly clamping the workpieces is arranged on the cutting table, and a vertical lifting device is arranged between each cutting machine or the cutting table and the operating table. The two cutting machines are used for simultaneously cutting two ends of each tubular workpiece to simultaneously obtain two cutting surfaces, and production efficiency is improved. As the cut workpieces are in balanced stress during cutting, clamping stability is fine, and uniformity and the qualification rate of the workpieces are increased.
Description
Technical field
The present invention relates to a kind of technical field of automation equipment, be specifically related to the configuration aspects for the pipe cutting machine of High Precision Automatic cutting tubular workpiece.
Background technology
At present, at the cutting tubular workpiece, (for example: in the time of the handle pipe), two end faces of tubular workpiece adopt the mode of cutting one by one to be cut, two end face uniformity that cut are poor, and qualification rate is low, and, in clamping process, adopt manually clamping, inefficiency.
Summary of the invention
In sum, two end face uniformity that exist while the object of the invention is to solve existing cutting tubular workpiece are poor, and qualification rate is low, ineffective technological deficiency, and a kind of bilateral vertical tube cutting machine proposed.
For solving technical problem proposed by the invention, the technical scheme adopted is: a kind of bilateral vertical tube cutting machine, it is characterized in that described pipe cutting machine includes an operating desk, on operating desk, be provided with for cut two groups of cutters of workpiece both ends of the surface simultaneously, and be located at saw blade for cutting machine below cutting table, be provided with the fixture for the workpiece that is fixedly clamped on cutting table; Be provided with vertical lift device between described cutter or cutting table and operating desk.
As the technical scheme that the present invention is further qualified, include:
Described fixture includes the briquetting of being located at cutting table table top top and is located on the cutting table bottom surface oil cylinder for drop-down briquetting.
Described fixture includes the bar shaped briquetting of being located on the cutting table table top, the middle part of bar shaped briquetting is flexibly connected by a supporting seat and cutting table table top, the tail end below of bar shaped briquetting is provided with for bar shaped briquetting tail end has been lifted up, make front end press down the piece of carving that is cut workpiece under the supporting role of supporting seat, and move horizontally the oil cylinder of carving piece.
When described two groups of cutters are fixedly connected with operating desk, when vertical lift device is located between cutting table and operating desk, described vertical lift device includes the vertical lift guiding mechanism that connects cutting table and operating desk and for the oil cylinder of jacking cutting table.
When described cutting table is fixedly connected with operating desk, while between cutter and operating desk, being provided with vertical lift device, described vertical lift device includes the vertical lift slide unit that connects cutter and operating desk, and controls the servomotor that cutter moves up and down with the vertical lift slide unit.
Also be provided with the set screw of capable of regulating oil cylinder clamping force between described briquetting and cutting table.
The described piece both sides of carving also are provided with gathering sill.
The side of described cutting table is provided with the travel switch that rises height for detection of cutting table.
Described vertical lift guiding mechanism includes fixed block and lower fixed block, and the chute by oat tail groove structure between upper fixed block and lower fixed block is connected with slide block, is provided with the regulating block that can regulate chute and space of slider in chute.
The workpiece that is cut be provided with placing when described cutting table positions and spacing locating piece and limited block.
Beneficial effect of the present invention is: the present invention adopts two groups of cutters to cut the two ends of tubular workpiece simultaneously, synchronously obtain two cutting faces, when enhancing productivity, due to cutting workpiece stress balance in working angles, clamping stability is good, has improved the uniformity of product and the qualification rate of product.In addition, adopt the oil cylinder clamping work pieces in the holding workpiece process, as long as click start button, can automatically complete clamping and cut-out work, the disposable both ends of the surface that cut, high efficiency, and also the size of both ends of the surface easily guarantees.
The accompanying drawing explanation
Fig. 1 is the perspective view of cutting table of the present invention while being the vertical lift structure;
Fig. 2 is the perspective view of two groups of cutters of the present invention while being the vertical lift structure;
The structure schematic diagram that Fig. 3 is Fig. 2;
Fig. 4 is the present invention by the perspective view of carving the fixture that piece forms.
The specific embodiment
Below in conjunction with accompanying drawing, structure of the present invention is further described.
Embodiment 1
Shown in Fig. 1, an operating desk 1, two groups of cutters 21,22 and cutting tables 3 have been the present invention includes.Two groups of cutters 21,22 are fixedly mounted on operating desk 1, two groups of cutter 21,22 structures are identical, be respectively equipped with the saw blade 211,221 for cutting workpiece 5 end faces, in specific implementation process, for the spacing that realizes two groups of cutters 21,22 adjustable, the purpose that can adapt to different model workpiece processing, can be connected by oat tail groove structure one group or two groups of cutters bottoms with operating desk 1, cutter can be moved horizontally by the handle with screw mandrel (with reference to Fig. 3); Cutting table 3 bottoms are connected with the table top of operating desk 1 by two groups of vertical lift device 31; Described vertical lift device 31 includes the vertical lift guiding mechanism 311 that connects cutting table 3 and operating desk 1 and for the oil cylinder 312 of jacking cutting table; Described vertical lift guiding mechanism 311 includes fixed block 3111 and lower fixed block 3112, upper fixed block 3111 is connected with slide block 3114 by oat tail groove structure chute 3113 with 3112 of lower fixed blocks, 3114 of chute 3113 and slide blocks have regulating block, regulate regulating block by set screw and can regulate the dovetail groove fit clearance, make guiding more accurate, move more steady.Be provided with the fixture 4 for the workpiece 5 that is fixedly clamped on described cutting table 3, during oil cylinder 312 jacking, be clamped to workpiece 5 on cutting table 3 by fixture 4 and rise to saw blade 211,221 belows thereupon and be cut.In order to realize automatic control, be provided with the travel switch 6 that rises height for detection of cutting table 3 on the side of cutting table 3.Described workpiece 5 is commonly used is tubular workpiece, as: the handle pipe.Described fixture 4 includes the briquetting 41 of being located at cutting table 3 table tops tops, be located on cutting table 3 bottom surfaces oil cylinder 42 and limited screw 43 for drop-down briquetting 41, regulate according to different pipes the size that limited screw 43 can be regulated the oil cylinder clamping force, in case clamp folder power, cross ambassador's pipe deformation.During for the ease of place work piece 5, be in place fast, the workpiece 5 that is cut be provided with on cutting table 3 placing positions and spacing locating piece 313 and limited block 314.
Embodiment 2
Shown in Fig. 2 and Fig. 3, the present embodiment is with the difference of embodiment 1: 1, cutting table 3 is fixedly connected with operating desk 1, and in working angles, the cutting table level height remains unchanged, and adopts two groups of cutters 21,22 of control to move up and down; 2, clamp structure difference.Two groups of cutter 21,22 bottoms are connected with operating desk 1 by vertical lift device 7, described vertical lift device 7 includes the vertical lift slide unit 71 that connects cutter 21,22 and operating desk 1, and control the servomotor 72 that cutter 21,22 moves up and down with the vertical lift slide unit, adopt servomotor 72 to drive screw mandrel and rotate, then by screw mandrel drive screw, cutting blade motor 21,22 vertical displacement movements that connect with screw are cut.
Shown in Fig. 3 and Fig. 4, be located at the fixture 8 for holding workpiece 5 on cutting table 3 and include the bar shaped briquetting 81 of being located on cutting table 3 table tops, the middle part of bar shaped briquetting 81 is flexibly connected by a supporting seat 82 and cutting table 3 table tops, the tail end below of bar shaped briquetting 81 is provided with for bar shaped briquetting tail end has been lifted up, what front end is pressed down under the supporting role of supporting seat 82 be cut workpiece 5 carves piece 83, and moves horizontally the oil cylinder 84 of carving piece 83.
Claims (3)
1. a bilateral vertical tube cutting machine, it is characterized in that described pipe cutting machine includes an operating desk, be provided with on operating desk for cut two groups of cutters of workpiece both ends of the surface simultaneously, and be located at saw blade for cutting machine below cutting table, be provided with the fixture for the workpiece that is fixedly clamped on cutting table; Be provided with vertical lift device between described cutter and operating desk; Described fixture includes the bar shaped briquetting of being located on the cutting table table top, the middle part of bar shaped briquetting is flexibly connected by a supporting seat and cutting table table top, the tail end below of bar shaped briquetting is provided with for bar shaped briquetting tail end has been lifted up, make front end press down the piece of carving that is cut workpiece under the supporting role of supporting seat, and move horizontally the oil cylinder of carving piece.
2. a kind of bilateral vertical tube cutting machine according to claim 1, it is characterized in that: when described cutting table is fixedly connected with operating desk, while between cutter and operating desk, being provided with vertical lift device, described vertical lift device includes the vertical lift slide unit that connects cutter and operating desk, and controls the servomotor that cutter moves up and down with the vertical lift slide unit.
3. a kind of bilateral vertical tube cutting machine according to claim 1, is characterized in that the described piece both sides of carving also are provided with gathering sill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210008849.4A CN102554341B (en) | 2012-01-12 | 2012-01-12 | Bilateral vertical tube cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210008849.4A CN102554341B (en) | 2012-01-12 | 2012-01-12 | Bilateral vertical tube cutting machine |
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| Publication Number | Publication Date |
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| CN102554341A CN102554341A (en) | 2012-07-11 |
| CN102554341B true CN102554341B (en) | 2014-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210008849.4A Active CN102554341B (en) | 2012-01-12 | 2012-01-12 | Bilateral vertical tube cutting machine |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104148730A (en) * | 2014-08-21 | 2014-11-19 | 四川富临集团成都机床有限责任公司 | Cutting method for mechanical part cross sections by means of cutting machine |
| CN106312184B (en) * | 2016-08-25 | 2018-05-04 | 徐伟明 | One of disconnecting device of automatic charging cutting machine |
| CN106964842A (en) * | 2017-05-21 | 2017-07-21 | 鹰普罗斯叶轮（宜兴）有限公司 | A kind of automatic saw for impeller production process flow |
| CN109108369A (en) * | 2018-10-20 | 2019-01-01 | 自贡亘古龙腾科技有限公司 | A kind of adjustable cutting device of the interior steelframe of model manufacturing |
| JP7252734B2 (en) * | 2018-10-31 | 2023-04-05 | 株式会社ノリタケカンパニーリミテド | Twin head bar material cutting device |
| CN111390286A (en) * | 2020-04-01 | 2020-07-10 | 济南振宏机械有限公司 | Laser high-precision marking device for mechanical cutting |
| CN114393248B (en) * | 2021-11-30 | 2022-12-13 | 嘉兴迈思特管件制造有限公司 | Automatic grooving equipment and method for pipeline joint of agricultural machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5097576A (en) * | 1990-01-23 | 1992-03-24 | Mitsubishi Jukogyo Kabushiki Kaisha | Traveling steel pipe cutting machine of milling type |
| CN1501849A (en) * | 2001-05-30 | 2004-06-02 | ̹�� | Dual-end blinds trimming machine |
| CN202052985U (en) * | 2011-03-21 | 2011-11-30 | 吴德木 | Three-saw workbench capable of adjusting cut beveled chamfer of aluminium frame edge strip |
| CN202539678U (en) * | 2012-01-12 | 2012-11-21 | 美道（南京）科技有限公司 | Bilateral vertical pipe cutting machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04331017A (en) * | 1991-05-02 | 1992-11-18 | Misawa Homes Co Ltd | End surface machining device for shape material |
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2012
- 2012-01-12 CN CN201210008849.4A patent/CN102554341B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5097576A (en) * | 1990-01-23 | 1992-03-24 | Mitsubishi Jukogyo Kabushiki Kaisha | Traveling steel pipe cutting machine of milling type |
| CN1501849A (en) * | 2001-05-30 | 2004-06-02 | ̹�� | Dual-end blinds trimming machine |
| CN202052985U (en) * | 2011-03-21 | 2011-11-30 | 吴德木 | Three-saw workbench capable of adjusting cut beveled chamfer of aluminium frame edge strip |
| CN202539678U (en) * | 2012-01-12 | 2012-11-21 | 美道（南京）科技有限公司 | Bilateral vertical pipe cutting machine |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平4-331017A 1992.11.18 |
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| CN102554341A (en) | 2012-07-11 |
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Owner name: SHENZHEN JINHELIAN INVESTMENT CO., LTD. Free format text: FORMER OWNER: MEIDAO (NANJING) SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20150909 |
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Effective date of registration: 20150909 Address after: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan Tairan 8 road building 17C02 unit Patentee after: Shenzhen Jinhelian Investment Co.,Ltd. Address before: 210093 12 floor, teaching and research complex, Nanjing University, 7 West Beijing Road, Gulou District, Jiangsu, Nanjing Patentee before: Meidao (Nanjing) Science&Technology Co.,Ltd. |
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Address after: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan Tairan 8 road building 17C02 unit Patentee after: UNIND (SHENZHEN) Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan Tairan 8 road building 17C02 unit Patentee before: Shenzhen Jinhelian Investment Co.,Ltd. |
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Effective date of registration: 20171207 Address after: 213314 No. 9, No. 9, Yangzi East Road, upper Huang Town, Liyang City, Liyang, Jiangsu Patentee after: CHANGZHOU HENGLIAN MACHINERY HARDWARE Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Che Kung Temple Tairan Tairan 8 road building 17C02 unit Patentee before: UNIND (SHENZHEN) Co.,Ltd. |