CN103909302A - Rotary cutting machine - Google Patents
Rotary cutting machine Download PDFInfo
- Publication number
- CN103909302A CN103909302A CN201410103143.5A CN201410103143A CN103909302A CN 103909302 A CN103909302 A CN 103909302A CN 201410103143 A CN201410103143 A CN 201410103143A CN 103909302 A CN103909302 A CN 103909302A
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- CN
- China
- Prior art keywords
- cutting blade
- rotary cutter
- workbench
- cooling
- shaped bayonet
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- 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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Abstract
The invention provides a rotary cutting machine which comprises a workbench, a cutting device and a clamping fixture. The cutting device and the clamping fixture are arranged on the workbench. A cutting blade of the cutting device is arranged above the clamping fixture, a U-shaped bayonet perpendicular to the feeding direction of the cutting blade is arranged on the clamping fixture, and the arced section of the U-shaped bayonet is matched with a pipe to be cut. A cutting groove perpendicularly intersected with the U-shaped bayonet along the feeding direction of the cutting blade is formed in the clamping fixture, and the lower end of the cutting groove extends to the lower side of the U-shaped bayonet. The pipe to be cut is placed into the bayonet of the clamping fixture to be fixed, and the reserved length of waste is not required, so that materials can be saved, and poor section cross caused by the fact that waste materials are too short can be eliminated.
Description
Technical field
The present invention relates to a kind of cutting means, be specifically related to a kind of rotary cutter.
Background technology
Tubing is the vitals in modern industry, as: metal pipe material is as electric wire, cable, civilian shower hose, gas pipeline etc.; Plastic flexible pipe is used in auto industry.Because tubing raw material is longer, before using, need to be cut off on request, to meet instructions for use, for the tubing length after making otch without burr, cut-out is even, need to adopt special equipment to cut off it.
Chinese invention patent CN103357946A relates to a kind of cut-out equipment of being convenient to cut flexible pipe, comprise frame, frame upper end right part is provided with clamping device, and frame upper center is provided with the shearing device of connection corresponding to clamping device, and one end correspondence of shearing device is provided with measurement mechanism.When the present invention uses, the length that pre-set metal hose need to cut off, by clamping device and clamping device, metal hose is clamped, make one end of metal hose be fixed on clamping device, and the other end props up measurement mechanism, cut off roller rotation by driven by motor afterwards, utilize the cutter blades of cutting off in roller that metal hose rotation is cut off, cut off like this metal hose length convenient, fast, that cut off even.When but tubing is cut to final stage by the present invention, for one end of tubing can be fixed in clamping device, ensure that the section of tubing is smooth, need reserved longer waste material, cause the pipe length of loss long, waste of material.
Summary of the invention
The technical problem to be solved in the present invention is to provide the rotary cutter that a kind of section is smooth, material unaccounted-for (MUF) is few.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of rotary cutter, comprise workbench, be located at shearing device and clamping tooling on this workbench, the top of described clamping tooling is provided with the cutting blade of described shearing device, described clamping tooling is provided with the U-shaped bayonet socket vertical with described cutting blade direction of feed, and the segmental arc of this U-shaped bayonet socket and tubing to be cut match;
On described clamping tooling, be also provided with the cutting groove intersecting vertically along described cutting blade direction of feed, with described U-shaped bayonet socket, the lower end of this cutting groove extends to the below of described U-shaped bayonet socket.
Preferably, on described clamping tooling, be arranged at intervals with two described in U-shaped bayonet socket, can process two tubing to be cut simultaneously.
Wherein, described workbench is provided with the district that leaks being made up of a plurality of leak-off chutes, the below in this district that leaks is provided with cooling water tank, and at least one side of described cutting blade is provided with water-cooling-sprayer, and described water-cooling-sprayer is connected with described cooling water tank with pump by cooling water pipe.
Wherein, described shearing device comprises motor and cylinder, the motor shaft end of described motor is fixed with circular described cutting blade, and the cylinder axis of described cylinder is fixedly connected with described motor, and described cylinder axis stretch out the direction of feed that direction is described cutting blade;
The below of described motor is slidably connected with the slide rail of being located on described workbench.
Wherein, the below of described workbench is provided with the switch board of controlling described motor rotation.
Wherein, the side of described workbench is provided with riser, and this riser is provided with the safe inductive device that is positioned at described workbench top.
Wherein, the outside mask of described cutting blade is provided with protective cover.
Further, the both sides of described cutting blade are equipped with described water-cooling-sprayer, and described in two, water-cooling-sprayer is connected with described cooling water tank by a Y shape cooling water pipe.
Wherein, the below of described workbench is provided with waste recovery case.
Further, on described switch board, be also provided with counter.
In the present invention, the effect of each key structure is as described below:
A motor: drive cutting blade rotation, effectively cut off tubing;
B cylinder: pushing motor and cutting blade move along slide rail;
The cutting blade of c circle: cut off tubing;
D water-cooling-sprayer: reduce cutting blade temperature, improve lubricity;
E safe inductive device: prevent the generation of security incident;
F switch board: control rotating speed, the counting of workpiece and the running of relevant device etc. of motor;
G cooling water tank: the cooling water that reclaims water-cooling-sprayer ejection;
H waste recovery case: place the waste material after cutting off.
The course of work of the present invention is as described below:
(1) tubing to be cut is put into clamping tooling;
(2) press starting switch;
(3) motor pneumatic, drives circular cutting blade rotation;
(4) water-cooling-sprayer water spray;
(5) cylinder pushing motor and cutting blade advance, and waste material unnecessary tubing to be cut is removed;
(6) waste material is lost into waste recovery case, and the leak-off chute of cooling water in the district that leaks flows back to cooling water tank;
(7) on the counter of switch board, show cutting once, a cutting circulation finishes.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, the bayonet socket of tubing to be cut being put into clamping tooling is fixed, and to reserved not requirement of waste material length, saves material, can get rid of the too short and problem of the profile badness that causes of waste material simultaneously.
Brief description of the drawings
Fig. 1 is the top view of the embodiment of the present invention one;
Fig. 2 is the front view of embodiment mono-.
Description of reference numerals:
1, motor;
2, cylinder;
3, cutting blade;
4, water-cooling-sprayer;
5, safe inductive device;
6, switch board;
7, cooling water tank;
8, waste recovery case;
9, clamping tooling; 90, U-shaped bayonet socket; 91, cutting groove;
10, workbench; 100, leak-off chute;
11, tubing to be cut;
12, slide rail;
13, cooling water pipe;
14, pump.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The present invention is directed to existing cutting machine excessive to the waste material length requirement of removing, the problem such as waste of material is serious, cross section quality is poor, provides a kind of rotary cutter.
As shown in Figure 1 and Figure 2; embodiments of the invention provide rotary cutter; comprise workbench 10, be located at shearing device and clamping tooling 9 on this workbench 10, described shearing device comprises motor 1, cylinder 2 and circular cutting blade 3, and the outside mask of described cutting blade 3 is provided with protective cover.
The motor shaft end of described motor 1 is fixed with described cutting blade 3, and the cylinder axis of described cylinder 2 is fixedly connected with the shell of described motor 1, and described cylinder axis stretch out the direction of feed that direction is described cutting blade 3.
The below of described motor 1 is slidably connected with the slide rail 12 of being located on described workbench 10.
Described cutting blade 3 is located at the top of described clamping tooling 9, is arranged at intervals with two U-shaped bayonet sockets 90 vertical with described cutting blade 3 directions of feed on described clamping tooling 9, and the segmental arc of this U-shaped bayonet socket 90 and tubing to be cut 11 match.
On described clamping tooling 9, be also provided with the cutting groove 91 intersecting vertically along described cutting blade 3 directions of feed, with described U-shaped bayonet socket 90, the lower end of this cutting groove 91 extends to the below of described U-shaped bayonet socket 90.
Described workbench 10 is provided with the district that leaks being made up of a plurality of leak-off chutes 100, the below in this district that leaks is provided with cooling water tank 7, the both sides of described cutting blade 3 are equipped with 4, two described water-cooling-sprayers 4 of water-cooling-sprayer and are connected with described cooling water tank 7 with pump 14 by the cooling water pipe 13 of Y type.
The below of described workbench 10 is provided with controls the switch board 6 that described motor 1 turns round, and which is provided with counter.
The side of described workbench 10 is provided with riser, and this riser is provided with the safe inductive device 5 that is positioned at described workbench 10 tops.
The below of described workbench 10 is also provided with waste recovery case 8, placing waste.
In the embodiment of the present invention one, the effect of each key structure is as described below:
A motor: drive cutting blade rotation, effectively cut off tubing;
B cylinder: pushing motor and cutting blade move along slide rail;
The cutting blade of c circle: cut off tubing;
D water-cooling-sprayer: reduce cutting blade temperature, improve lubricity;
E safe inductive device: prevent the generation of security incident;
F switch board: control rotating speed, the counting of workpiece and the running of relevant device etc. of motor;
G cooling water tank: the cooling water that reclaims water-cooling-sprayer ejection;
H waste recovery case: place the waste material after cutting off.
The course of work of the embodiment of the present invention one is as described below:
(1) tubing to be cut is put into clamping tooling;
(2) press starting switch;
(3) motor pneumatic, drives circular cutting blade rotation;
(4) water-cooling-sprayer water spray;
(5) cylinder pushing motor and cutting blade advance, and waste material unnecessary tubing to be cut is removed;
(6) waste material is lost into waste recovery case, and the leak-off chute of cooling water in the district that leaks flows back to cooling water tank;
(7) on the counter of switch board, show cutting once, a cutting circulation finishes.
The bayonet socket that clamping tooling put into by tubing to be cut by the present invention is fixed, and to reserved not requirement of waste material length, saves material, can get rid of the too short and problem of the profile badness that causes of waste material simultaneously.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a rotary cutter, it is characterized in that, comprise workbench, be located at shearing device and clamping tooling on this workbench, the top of described clamping tooling is provided with the cutting blade of described shearing device, described clamping tooling is provided with the U-shaped bayonet socket vertical with described cutting blade direction of feed, and the segmental arc of this U-shaped bayonet socket and tubing to be cut match;
On described clamping tooling, be also provided with the cutting groove intersecting vertically along described cutting blade direction of feed, with described U-shaped bayonet socket, the lower end of this cutting groove extends to the below of described U-shaped bayonet socket.
2. rotary cutter according to claim 1, is characterized in that, on described clamping tooling, be arranged at intervals with two described in U-shaped bayonet socket.
3. rotary cutter according to claim 1, it is characterized in that, described workbench is provided with the district that leaks being made up of a plurality of leak-off chutes, the below in this district that leaks is provided with cooling water tank, at least one side of described cutting blade is provided with water-cooling-sprayer, and described water-cooling-sprayer is connected with described cooling water tank with pump by cooling water pipe.
4. rotary cutter according to claim 1, it is characterized in that, described shearing device comprises motor and cylinder, the motor shaft end of described motor is fixed with circular described cutting blade, the cylinder axis of described cylinder is fixedly connected with described motor, and described cylinder axis stretch out the direction of feed that direction is described cutting blade;
The below of described motor is slidably connected with the slide rail of being located on described workbench.
5. rotary cutter according to claim 4, is characterized in that, the below of described workbench is provided with the switch board of controlling described motor rotation.
6. rotary cutter according to claim 1, is characterized in that, the side of described workbench is provided with riser, and this riser is provided with the safe inductive device that is positioned at described workbench top.
7. according to the rotary cutter described in claim 1 or 4, it is characterized in that, the outside mask of described cutting blade is provided with protective cover.
8. rotary cutter according to claim 3, is characterized in that, the both sides of described cutting blade are equipped with described water-cooling-sprayer, and described in two, water-cooling-sprayer is connected with described cooling water tank by a Y shape cooling water pipe.
9. according to the rotary cutter described in any one in claim 1,3 or 4, it is characterized in that, the below of described workbench is provided with waste recovery case.
10. rotary cutter according to claim 5, is characterized in that, described switch board is provided with counter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103143.5A CN103909302A (en) | 2014-03-19 | 2014-03-19 | Rotary cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103143.5A CN103909302A (en) | 2014-03-19 | 2014-03-19 | Rotary cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103909302A true CN103909302A (en) | 2014-07-09 |
Family
ID=51035477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410103143.5A Pending CN103909302A (en) | 2014-03-19 | 2014-03-19 | Rotary cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103909302A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081768A (en) * | 1991-01-22 | 1992-01-21 | Sma Controls, Inc. | Pipe cutting |
| CN201217099Y (en) * | 2007-12-09 | 2009-04-08 | 凌淑兰 | Pipe coil type machine for cutting tubes |
| CN102009230A (en) * | 2009-09-07 | 2011-04-13 | 旭东机械(昆山)有限公司 | Device for automatically cutting pipe fitting |
| KR101032734B1 (en) * | 2008-11-24 | 2011-05-06 | 정우금속공업 주식회사 | Groove processing apparatus |
| CN202129502U (en) * | 2011-06-08 | 2012-02-01 | 广州永大不锈钢有限公司 | Vertical cutting device |
| CN202621967U (en) * | 2012-06-19 | 2012-12-26 | 嘉兴市新纪元钢管制造有限公司 | Center hole drilling machine |
| CN203061886U (en) * | 2013-01-30 | 2013-07-17 | 盐城双佳电气有限公司 | Full-automatic pipe cutting machine |
| CN103537748A (en) * | 2013-09-26 | 2014-01-29 | 张家港和升数控机床制造有限公司 | Pipe cutting machine |
| CN103624318A (en) * | 2013-11-21 | 2014-03-12 | 滁州市艾德模具设备有限公司 | Tubular pipe fitting waste-free rotary cutting device |
| CN203725884U (en) * | 2014-03-19 | 2014-07-23 | 和承汽车配件(太仓)有限公司 | Rotary cutting off machine |
-
2014
- 2014-03-19 CN CN201410103143.5A patent/CN103909302A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5081768A (en) * | 1991-01-22 | 1992-01-21 | Sma Controls, Inc. | Pipe cutting |
| CN201217099Y (en) * | 2007-12-09 | 2009-04-08 | 凌淑兰 | Pipe coil type machine for cutting tubes |
| KR101032734B1 (en) * | 2008-11-24 | 2011-05-06 | 정우금속공업 주식회사 | Groove processing apparatus |
| CN102009230A (en) * | 2009-09-07 | 2011-04-13 | 旭东机械(昆山)有限公司 | Device for automatically cutting pipe fitting |
| CN202129502U (en) * | 2011-06-08 | 2012-02-01 | 广州永大不锈钢有限公司 | Vertical cutting device |
| CN202621967U (en) * | 2012-06-19 | 2012-12-26 | 嘉兴市新纪元钢管制造有限公司 | Center hole drilling machine |
| CN203061886U (en) * | 2013-01-30 | 2013-07-17 | 盐城双佳电气有限公司 | Full-automatic pipe cutting machine |
| CN103537748A (en) * | 2013-09-26 | 2014-01-29 | 张家港和升数控机床制造有限公司 | Pipe cutting machine |
| CN103624318A (en) * | 2013-11-21 | 2014-03-12 | 滁州市艾德模具设备有限公司 | Tubular pipe fitting waste-free rotary cutting device |
| CN203725884U (en) * | 2014-03-19 | 2014-07-23 | 和承汽车配件(太仓)有限公司 | Rotary cutting off machine |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |
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| WD01 | Invention patent application deemed withdrawn after publication |