CN1915612A - Manual straight cutting tool - Google Patents
Manual straight cutting tool Download PDFInfo
- Publication number
- CN1915612A CN1915612A CN 200610030557 CN200610030557A CN1915612A CN 1915612 A CN1915612 A CN 1915612A CN 200610030557 CN200610030557 CN 200610030557 CN 200610030557 A CN200610030557 A CN 200610030557A CN 1915612 A CN1915612 A CN 1915612A
- Authority
- CN
- China
- Prior art keywords
- rotating disk
- knife rest
- cutting tool
- straight cutting
- chute
- 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.)
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Abstract
A manual straight-line cutter is composed of a straight rule with numeral scale lines and a slide slot or a connected slide slot to form a T-shaped structure, a piston arranged on said slide slot and with a drive rod, a rotary disc with a left side connected to said drive rod, a knife carrier connected to the right side of said rotary disc, and a knife installed to the bottom of said knife carrier.
Description
[technical field]
The present invention relates to technical field of tools, specifically a kind of manual straight cutting tool.
[background technology]
As everyone knows, existing straight cutting device mainly is made up of plank and chopper, there is ruler on the horizontal top of plank, it below the ruler of plank the graticule line of equidistant intervals, on the Right Border of plank chopper is housed, this instrument is relatively heavier, cuts inconvenience with graticule line for measuring during use, and is unfavorable for carrying.
[summary of the invention]
The objective of the invention is to overcome above-mentioned shortcoming, a kind of manual straight cutting tool of novel structure is provided, its characteristics are for being provided with chute device in the middle of the ruler in the past, piston and transmission device and knife rest are housed on the chute, cutting knife cuts along the numerical scale line outside and the chute longitudinal sliding motion of ruler, and is easy to use, and can arbitrarily move forward and backward, 360 degree rotations are backward used flexibly between the knife rest of rotating disk right part and the rotating disk.
Design a kind of manual straight cutting tool for achieving the above object, comprise ruler, numerical scale line, piston, cutting knife, knife rest, rotating disk, screw etc., it is characterized in that the ruler centre position is provided with a chute device or connects a chute formation T type structure chi with certain altitude, chute is provided with a piston apparatus, an end connects drive link on the piston, the drive link other end connects the rotating disk left part, the rotating disk right part connects knife rest, cutting knife is equipped with in the bottom of knife rest, produces an angle between the knife rest of rotating disk right part and the rotating disk and rotates backward; Alignment pin before and after two ends, the chute left and right sides on the ruler are provided with; Piston is longitudinal sliding motion in chute; Do 360 degree rotations between knife rest and the rotating disk backward; Being provided with cutting knife in the groove on the knife rest fixes with two solid cutter screws; Drive link connects the rotating disk left part and adopts internal and external threads to connect or the fixed screw connection; The rotating disk right part connects knife rest and adopts internal and external threads to connect or the fixed screw connection.
The utility model compared with prior art, novel structure, originally Ben Chong chopper changes cutter into and cuts, and plank originally omits need not, transmission device is set on ruler to carry out cutter and cuts, both simple, safety is flexible and convenient to use again, and the 360 degree rotations backward of the rotating disk on the knife rest, it not only has the function of ruler, and has the function that cuts again, knife rest can be taken off use in the time of need not following cutter.This product is applicable to that the cutting of advertisement design industry, technology such as the art designing cuts, rag trade cuts, architectural decoration industry cut the field.
[description of drawings]
Fig. 1 is a product structure schematic diagram of the present invention
Fig. 2 is a product side view of the present invention
Fig. 3 is a product vertical view of the present invention
Appointment Fig. 1 is a Figure of abstract
Referring to Fig. 1 and Fig. 2 and Fig. 3: 1 is cutter, and 2 is chute, and 3 is alignment pins before and after the two ends, the chute left and right sides, and 4 be knife rest, and 5 for consolidating the cutter screw, and 6 is cutting knife, and 7 is rotating disk, and 8 is the numerical scale mark, and 9 is piston, and 10 is ruler, 11 rotating disk connecting screws, and 12 is plunger shaft
[specific embodiment]
Be further described below in conjunction with accompanying drawing, this product manufacturing technology is very clearly concerning this professional people.Design a kind of manual straight cutting tool, referring to Fig. 3, ruler centre position L1 and L2 have a chute or be connected one on ruler centre position L1 and L2 to have cavity structure and the chute of certain altitude is arranged, and holds mould successfully, adopts injection mo(u)lding.One piston is housed on the chute, and end connection drive link (a) is seen Fig. 2 on the piston, and drive link (a) other end connects the rotating disk left part, and the rotating disk right part connects knife rest, and above-mentioned connection can adopt internal and external threads or fixed screw or other modes to connect, and can shirk.Knife rest adopts plastics or metal material to make, and in the groove of knife rest cutting knife is housed, and is stretched out by the bottom, and fixes with two solid cutter screws.The ruler length of cutter and width are made by oneself according to the design needs, have the high 15-50mm of being of chute of certain altitude, and its effect mainly prevents to lancinate and hinders hand.Slide in the chute (2) on ruler (10) top when pulling the piston (9) that knife rest (4) is connected when pulling back on rotating disk 7 left sides, plunger shaft (12) is slided and is longitudinal sliding motion, knife rest this moment (4) is gone up by the fixing cutting knife (6) of solid cutter screw (5) and is slided thereupon, cropped material is cut, falling back on certain position backward at piston (9) is kept off by front and back alignment pin (3), can make the replaceable blade of 360 degree rotations by the rotating disk (7) on the knife rest (4) when needs are changed blade, rotating disk (7) is connected by rotating disk connecting screw (11).
Claims (7)
1. manual straight cutting tool, comprise ruler, numerical scale line, piston, cutting knife, knife rest, rotating disk, screw etc., it is characterized in that the ruler centre position is provided with a chute device or connects a chute formation T type structure chi with certain altitude, chute is provided with a piston apparatus, an end connects drive link on the piston, the drive link other end connects the rotating disk left part, the rotating disk right part connects knife rest, cutting knife is equipped with in the bottom of knife rest, produces an angle between the knife rest of rotating disk right part and the rotating disk and rotates backward.
2. a kind of manual straight cutting tool as claimed in claim 1 is characterized in that the two ends, the chute left and right sides on the described ruler are provided with the front and back alignment pin.
3. a kind of manual straight cutting tool as claimed in claim 1 is characterized in that the longitudinal sliding motion in chute of described piston.
4. a kind of manual straight cutting tool as claimed in claim 1 is characterized in that doing backward between described knife rest and the rotating disk 360 degree rotations.
5. a kind of manual straight cutting tool as claimed in claim 1 is characterized in that being provided with in the groove on the knife rest cutting knife and fixes with two solid cutter screws.
6. a kind of manual straight cutting tool as claimed in claim 1 is characterized in that drive link connects the rotating disk left part and adopts internal and external threads to connect or the fixed screw connection.
7. a kind of manual straight cutting tool as claimed in claim 1 is characterized in that the rotating disk right part connects knife rest and adopts internal and external threads to connect or the fixed screw connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610030557 CN1915612A (en) | 2006-08-30 | 2006-08-30 | Manual straight cutting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610030557 CN1915612A (en) | 2006-08-30 | 2006-08-30 | Manual straight cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1915612A true CN1915612A (en) | 2007-02-21 |
Family
ID=37736752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610030557 Pending CN1915612A (en) | 2006-08-30 | 2006-08-30 | Manual straight cutting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1915612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962857A (en) * | 2012-12-11 | 2013-03-13 | 云南红塔塑胶有限公司 | Portable cutting knife |
-
2006
- 2006-08-30 CN CN 200610030557 patent/CN1915612A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102962857A (en) * | 2012-12-11 | 2013-03-13 | 云南红塔塑胶有限公司 | Portable cutting knife |
| CN102962857B (en) * | 2012-12-11 | 2015-05-20 | 云南红塔塑胶有限公司 | Portable cutting knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20070221 |