CN203292581U - Chipless cutter - Google Patents
Chipless cutter Download PDFInfo
- Publication number
- CN203292581U CN203292581U CN2013203546988U CN201320354698U CN203292581U CN 203292581 U CN203292581 U CN 203292581U CN 2013203546988 U CN2013203546988 U CN 2013203546988U CN 201320354698 U CN201320354698 U CN 201320354698U CN 203292581 U CN203292581 U CN 203292581U
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- CN
- China
- Prior art keywords
- steel pipe
- base
- cutting machine
- saw
- circular knife
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a chipless cutter which comprises a sawing machine and a rack. A round blade is movably arranged on the sawing machine, the radius of the round blade is larger than that of a to-be-cut steel pipe, a base is arranged on the rack, two rollers are movably arranged on the base, and the interval between the two rollers is smaller than the diameter of the to-be-cut steel pipe. The chipless cutter is suitable for the field of steel pipe cutting.
Description
Technical field
The utility model relates to steel pipe cutting field, refers to especially a kind of Chipless cutting machine.
Background technology
At present, comparatively the mode of pipe cutting commonly used is the saw blade cutting, during cutting, steel pipe is fixed on the cutting stand, and by clamp mechanism, is clamped, and then by circular saw, is cut.But this cutting mode can produce a large amount of metal fillings, and stock utilization is lower, and the machine power consumption is larger, causes the increase of cost.
The utility model content
Technical problem to be solved in the utility model is: a kind of Chipless cutting machine that can not produce a large amount of metal fillings is provided.
For addressing the above problem, the technical solution adopted in the utility model is: Chipless cutting machine, comprise saw and stand, and be movably set with circular knife on described saw, the radius of circular knife is greater than the radius of steel pipe to be cut; Be provided with base on described stand, be movably set with two rollers on base, the gap between two rollers is less than the diameter of steel pipe to be cut.
As a kind of preferred version, described saw comprises the drive unit of casing and driving circular knife, and drive unit is arranged in casing, and described circular knife is movably arranged in casing.
As a kind of preferred version, described stand one side is provided with the driving cylinder, drives in cylinder and is movably set with motion bar, and saw is connected with motion bar one end.
As a kind of preferred version, described two roller radiuses are identical, and about the center line of base, are symmetrical arranged.
As a kind of preferred version, be provided with two bearings on described base, roller is arranged on bearing.
The beneficial effects of the utility model are: above-mentioned a kind of Chipless cutting machine changes original saw blade into blade, and roller is installed on base, steel pipe to be cut is placed between two rollers, realize the synchronous rotary of steel pipe and blade while making cutting, reduced the generation of metal fillings, improve the utilization rate of material, reduced the energy consumption of machine, lowered cost.
Description of drawings
Fig. 1 is the structural representation of Chipless cutting machine described in the utility model.
In figure: 1, saw, 2, stand, 3, drive cylinder, 4, motion bar, 5, casing, 6, circular knife, 7, drive unit, 8, base, 9, bearing, 10, roller.
The specific embodiment
Below by specific embodiment, Chipless cutting machine described in the utility model is described in further detail.
As shown in Figure 1, Chipless cutting machine, comprise saw 1 and stand 2, and stand 2 one sides are provided with and drive cylinder 3, drive in cylinder 3 and are movably set with motion bar 4, and saw 1 is connected with motion bar 4 one ends.Saw 1 comprises casing 5, is movably set with circular knife 6 in casing 5, also is provided with the drive unit 7 that drives circular knife 6, and the radius of circular knife 6 is greater than the radius of steel pipe to be cut.Be provided with base 8 on described stand 2, be provided with two bearings 9 on base 8, be respectively arranged with roller 10 on two bearings 9, two roller 10 radiuses are identical, and the center line about base 8 is symmetrical arranged, gap between two rollers 10 is less than the diameter of steel pipe to be cut, and steel pipe to be cut is placed on two rollers 10.
When pipe cutting, steel pipe is placed on two rollers 10 middle, circular knife 6 rotation in cutting downwards, after circular knife 6 touches steel pipe, the stressed rotation of steel pipe, drive roller 10 rotations, the rotation of roller 10 drives again steel pipe rotary, makes steel pipe remain under the state of rotation, while making cutting, metal fillings reduces, improve the utilization rate of material, reduced the energy consumption of machine, lowered cost.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not is used for restriction the utility model; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. Chipless cutting machine, comprise saw and stand, it is characterized in that: be movably set with circular knife on described saw, the radius of circular knife is greater than the radius of steel pipe to be cut; Be provided with base on described stand, be movably set with two rollers on base, the gap between two rollers is less than the diameter of steel pipe to be cut.
2. Chipless cutting machine according to claim 1 is characterized in that: described saw comprises casing and drives the drive unit of circular knife, and drive unit is arranged in casing, and described circular knife is movably arranged in casing.
3. Chipless cutting machine according to claim 1 and 2, it is characterized in that: described stand one side is provided with the driving cylinder, drives in cylinder and is movably set with motion bar, and saw is connected with motion bar one end.
4. Chipless cutting machine according to claim 1, it is characterized in that: described two roller radiuses are identical, and about the center line of base, are symmetrical arranged.
5. Chipless cutting machine according to claim 1, it is characterized in that: be provided with two bearings on described base, roller is arranged on bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203546988U CN203292581U (en) | 2013-06-20 | 2013-06-20 | Chipless cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203546988U CN203292581U (en) | 2013-06-20 | 2013-06-20 | Chipless cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292581U true CN203292581U (en) | 2013-11-20 |
Family
ID=49568621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203546988U Expired - Fee Related CN203292581U (en) | 2013-06-20 | 2013-06-20 | Chipless cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292581U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317180A (en) * | 2013-06-20 | 2013-09-25 | 江苏丰立精密制管有限公司 | Chipless cutting machine |
| WO2017045523A1 (en) * | 2015-09-18 | 2017-03-23 | 苏州国量量具科技有限公司 | Rolling cutting apparatus |
| CN110125233A (en) * | 2019-04-30 | 2019-08-16 | 宁波名古屋工业有限公司 | Cylindrical metal cutting equipment and its working method |
| CN113231687A (en) * | 2021-04-19 | 2021-08-10 | 四川比耐斯管业有限公司 | Plastic-coated composite pipe cutting device |
-
2013
- 2013-06-20 CN CN2013203546988U patent/CN203292581U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103317180A (en) * | 2013-06-20 | 2013-09-25 | 江苏丰立精密制管有限公司 | Chipless cutting machine |
| WO2017045523A1 (en) * | 2015-09-18 | 2017-03-23 | 苏州国量量具科技有限公司 | Rolling cutting apparatus |
| CN110125233A (en) * | 2019-04-30 | 2019-08-16 | 宁波名古屋工业有限公司 | Cylindrical metal cutting equipment and its working method |
| CN110125233B (en) * | 2019-04-30 | 2021-11-19 | 宁波名古屋工业有限公司 | Columnar metal cutting equipment and working method thereof |
| CN113231687A (en) * | 2021-04-19 | 2021-08-10 | 四川比耐斯管业有限公司 | Plastic-coated composite pipe cutting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20200620 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |