CN203156147U - Handheld cutter - Google Patents
Handheld cutter Download PDFInfo
- Publication number
- CN203156147U CN203156147U CN 201320117669 CN201320117669U CN203156147U CN 203156147 U CN203156147 U CN 203156147U CN 201320117669 CN201320117669 CN 201320117669 CN 201320117669 U CN201320117669 U CN 201320117669U CN 203156147 U CN203156147 U CN 203156147U
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- China
- Prior art keywords
- saw blade
- main body
- handle
- cutting
- handheld cutter
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- Expired - Fee Related
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Abstract
A handheld cutter relates to the technical field of special grinding devices. The handheld cutter comprises a switch, a handle, a main body, a housing and a saw blade, as well as a shock-absorbing support handle, movable shields and scale marks; the handle is arranged at the back end of the main body; the switch is arranged on the handle; the shock-absorbing support handle is arranged at the lower end of the joint between the main body and the handle; the saw blade is arranged at the front end of the main body; the housing is arranged on the outer side of the saw blade; movable shields are arranged at the upper end and the lower end of the housing respectively; and the scale marks are uniformly formed on the saw blade. The handheld cutter has the advantages that the design is scientific and reasonable, the angle of the dust cover can be adjusted while the handheld cutter is used for cutting, and the adjustable part of the dust cover is relatively wide, so that more dust can be warded off; the scale marks on the saw blade of the handheld cutter provide convenience for controlling the cutting depth; and the handheld cutter can be operated by both hands of an operator, so that the labor intensity is reduced.
Description
Technical field:
The utility model relates to grinding tool special equipment technical field, is specifically related to a kind of hand-held cutting machine.
Background technology:
In mechanical processing process, sheet material cutting usual way has hand cut, semi auto cutting machine cutting and numerical control cutting machine cutting.At present, China's mechanical industry steel use amount has reached more than 300,000,000 tons, and the cutting quantity of steel is very big; Along with the modern mechanical industrial expansion, the operating efficiency of sheet material cutting processing and the requirement of product quality are also improved simultaneously.Cutting machine is used metal and nonmetal industry at present, in general: it is more careful that nonmetal industry is divided, laser cutting machine, the blade type cutting machine used as the makita 4100NH that cutting stone material is arranged, water cutting machine, saw cut machine, cutting cloth and plastics, chemical fibre product; Cutting metal material flame cutting machine, CUT then arranged, the flame cutting machine the inside divides numerical control cutting machine and two manual big classes, manual classification that actuated small roadster, semi-automatic, pure manual is arranged again.
In the sheet material cutting, copying cutting machine in the semi auto cutting machine, the quality of cut workpiece is better, because it uses cutting die, is not suitable for single-piece, small lot and big work piece cut.Though other type semi auto cutting machine has reduced labor strength, its function is simple, only is fit to some than the part cutting of regular shape.
But when cutting less workpiece, generally adopt the mode of hand cut, hand cut is flexible, but hand cut is of poor quality, scale error is big, waste of material is big, the following process workload is big, and working condition is abominable simultaneously, and production efficiency is low.And hand-held cutting machine structure commonly used at present is simple, and chip splashes arbitrarily during cutting, and operator's hand is stressed big, has increased labour intensity, and depth of cut also is not easy to control.
The utility model content:
The purpose of this utility model provides a kind of hand-held cutting machine, and its design science is reasonable, can adjust the angle of dust cover during cutting, and the adjustable part of dust cover is wideer, can block more dust.Scale on the saw blade of cutting machine can be controlled depth of cut easily, and the operator can bimanualness, reduces labour intensity.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises switch, handgrip, main body, outer cover and saw blade, it also comprises damping holder handle, movable guard and graduation mark, body rear is provided with handgrip, and handgrip is provided with switch, and the lower end, junction of main body and handgrip is provided with damping holder handle, the front end of main body is provided with saw blade, the saw blade arranged outside has outer cover, and the upper and lower side of outer cover is provided with movable guard respectively, evenly is provided with several graduation mark on the saw blade.
The cross sectional shape of described movable guard is fan-shaped, and the lower end of movable guard is provided with hinge hole.
Principle of the present utility model is: during use, the operator can bimanualness, and one holds handgrip, and one holds damping holder handle, the security when not only increasing cutting, and laborsaving.Prevent during cutting that broken end from splashing, can be manually with the movable guard switching to suitable angle, and the cross sectional shape of movable guard is fan-shaped, can block more broken end.Saw blade is provided with graduation mark, records depth of cut easily.
The utility model design science is reasonable, can adjust the angle of dust cover during cutting, and the adjustable part of dust cover is wideer, can block more dust.Scale on the saw blade of cutting machine can be controlled depth of cut easily, and the operator can bimanualness, reduces labour intensity.
Description of drawings:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the sectional view of movable guard in the utility model.
The specific embodiment:
With reference to Fig. 1-Fig. 2, this specific embodiment is by the following technical solutions: it comprises switch 1, handgrip 2, main body 4, outer cover 5 and saw blade 8, it also comprises damping holder handle 3, movable guard 6 and graduation mark 7, main body 4 rear ends are provided with handgrip 2, handgrip 2 is provided with switch 1, main body 4 is provided with damping holder handle 3 with the lower end, junction of handgrip 2, the front end of main body 4 is provided with saw blade 8, saw blade 8 arranged outside have outer cover 5, the upper and lower side of outer cover 5 is provided with movable guard 6 respectively, evenly is provided with several graduation mark 7 on the saw blade 8.
The cross sectional shape of described movable guard 6 is fan-shaped, and the lower end of movable guard 6 is provided with hinge hole.
The principle of this specific embodiment is: during use, the operator can bimanualness, and one holds handgrip 2, holds damping holder handle 3, the security when not only increasing cutting, and laborsaving.Prevent during cutting that broken end from splashing, can be manually with movable guard 6 switchings to suitable angle, and the cross sectional shape of movable guard 6 is fan-shaped, can block more broken end.Saw blade 8 is provided with graduation mark 7, records depth of cut easily.
This specific embodiment design science is reasonable, can adjust the angle of dust cover during cutting, and the adjustable part of dust cover is wideer, can block more dust.Scale on the saw blade of cutting machine can be controlled depth of cut easily, and the operator can bimanualness, reduces labour intensity.
Claims (2)
1. hand-held cutting machine, it comprises switch (1), handgrip (2), main body (4), outer cover (5) and saw blade (8), it is characterized in that it also comprises damping holder handle (3), movable guard (6) and graduation mark (7), main body (4) rear end is provided with handgrip (2), handgrip (2) is provided with switch (1), main body (4) is provided with damping holder handle (3) with the lower end, junction of handgrip (2), the front end of main body (4) is provided with saw blade (8), saw blade (8) arranged outside has outer cover (5), the upper and lower side of outer cover (5) is provided with movable guard (6) respectively, evenly is provided with several graduation mark (7) on the saw blade (8).
2. hand-held cutting machine according to claim 1, the cross sectional shape that it is characterized in that described movable guard (6) is fan-shaped, the lower end of movable guard (6) is provided with hinge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117669 CN203156147U (en) | 2013-03-15 | 2013-03-15 | Handheld cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320117669 CN203156147U (en) | 2013-03-15 | 2013-03-15 | Handheld cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156147U true CN203156147U (en) | 2013-08-28 |
Family
ID=49017371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320117669 Expired - Fee Related CN203156147U (en) | 2013-03-15 | 2013-03-15 | Handheld cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005327A (en) * | 2013-12-31 | 2014-08-27 | 昆山洛博格机械技术咨询有限公司 | Novel road cutting machine |
| CN104043870A (en) * | 2013-03-15 | 2014-09-17 | 昆山齐升磨料磨具有限公司 | Handheld cutting machine |
| CN104096907A (en) * | 2014-06-27 | 2014-10-15 | 苏州原点工业设计有限公司 | Efficient denoising handheld electric saw |
-
2013
- 2013-03-15 CN CN 201320117669 patent/CN203156147U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104043870A (en) * | 2013-03-15 | 2014-09-17 | 昆山齐升磨料磨具有限公司 | Handheld cutting machine |
| CN104005327A (en) * | 2013-12-31 | 2014-08-27 | 昆山洛博格机械技术咨询有限公司 | Novel road cutting machine |
| CN104096907A (en) * | 2014-06-27 | 2014-10-15 | 苏州原点工业设计有限公司 | Efficient denoising handheld electric saw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20140315 |