CN2339338Y - Cutting-out machine for metal plate - Google Patents
Cutting-out machine for metal plate Download PDFInfo
- Publication number
- CN2339338Y CN2339338Y CN 98227321 CN98227321U CN2339338Y CN 2339338 Y CN2339338 Y CN 2339338Y CN 98227321 CN98227321 CN 98227321 CN 98227321 U CN98227321 U CN 98227321U CN 2339338 Y CN2339338 Y CN 2339338Y
- Authority
- CN
- China
- Prior art keywords
- hinged
- mounting
- cutting edge
- knife edge
- seat board
- 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
Links
- 239000002184 metal Substances 0.000 title claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 238000010008 shearing Methods 0.000 claims description 5
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Shearing Machines (AREA)
Abstract
The utility model relates to a cutting-out machine for metal plates, which comprises a seat frame, wherein a lower cutting edge is fixed to the lower part of the seat frame; an upper cutting edge is arranged above the lower cutting edge; the front end of the upper cutting edge is hinged with the front part of a cutter frame; the back end of the upper cutting edge is connected with a pressure rod through a connecting sheet, and the front end of the pressure rod is hinged with the back part of the seat frame. The upper end of a connecting sheet is hinged with the front part of the pressure rod, and the lower end is hinged with the back part of the upper cutting edge. The utility model not only has large cutting force but also is favorable for reducing the working strength of a user. The utility model is especially suitable for the cutting-out processing of metal plates and round steels by human power.
Description
The utility model relates to a kind of sheet metal cutter.
Existing a kind of be the cutting knife type structure by manpower in order to the cutter of cutting sheet metal, its shortcoming mainly is hard, and then is difficult to cut off for thicker sheet material.
The purpose of this utility model is that a kind of sheet metal cutter will be provided, and not only shearing force is big for it, and helps alleviating user's working strength.
The utility model is to constitute like this, it comprises mounting, the mounting below is installed with down blade, following blade top is provided with upper knife edge, the front end of upper knife edge is hinged on the front portion of knife rest, and the rear end is connected with a press rods through a connecting piece, and the leading section of press rods and the rear portion of mounting are hinged, the upper end of brace is hinged on the front portion of press rods, and the lower end of brace and the rear portion of upper knife edge are hinged.
The utility model is owing to adopting lever principle to design, so can make upper knife edge produce bigger shearing force by press rods and the brace that is hinged on the press rods front portion active force of human body.Have laborsavingly, shearing force is big, work efficiency height, the remarkable advantage that waits easy to use.
Below in conjunction with drawings and Examples the utility model is specifically described.
Fig. 1 is the embodiment organigram.
Fig. 2 is the A-A cutaway view of Fig. 1.
With reference to accompanying drawing, present embodiment comprises mounting, and the mounting below is installed with down blade 2, following blade top is provided with upper knife edge 3, the front end of upper knife edge is hinged on the front portion of mounting, and the rear end is connected with a press rods 5 through a connecting piece 4, and the leading section of press rods and the rear portion of mounting are hinged.The upper end of brace is hinged on the front portion of press rods, and the lower end of brace and the rear portion of upper knife edge are hinged.
In order to shear the garden steel bar, above-mentioned upper knife edge is provided with garden hole shape cutting edge 6, and mounting top is provided with and the corresponding round metal steel bar of garden hole shape cutting edge shearing work hole 7.
In order to save material, to be convenient to process and repair and change installation, above-mentioned mounting is a block plate, seat board is made of the upper plate 1 and the following seat board 8 that parallel.Be provided with between the preceding lower lip of upper plate and the front upper side edge of following seat board and be connected rank plate 9, following blade is connected in down on the seat board, and upper knife edge is hinged on the upper plate.
The utility model, novel, reasonable in design, the manpower that helps sheet metal and round stock is sheared processing, and its market prospects are considerable.
Claims (3)
1, a kind of sheet metal cutter, comprise mounting, it is characterized in that the mounting below is installed with down blade, following blade top is provided with upper knife edge, the front end of upper knife edge is hinged on the front portion of knife rest, and the rear end is connected with a press rods through a connecting piece, and the leading section of press rods and the rear portion of mounting are hinged, the upper end of brace is hinged on the front portion of press rods, and the lower end of brace and the rear portion of upper knife edge are hinged.
2, sheet metal cutter according to claim 1 is characterized in that upper knife edge is provided with garden hole shape cutting edge, and mounting top is provided with and the corresponding round metal steel bar of garden hole shape cutting edge shearing work hole.
3, sheet metal cutter according to claim 1 and 2, it is characterized in that mounting is a block plate, seat board is made of upper plate that parallels and following seat board, be provided with between the preceding lower lip of upper plate and the front upper side edge of following seat board and be connected the rank plate, following blade is connected in down on the seat board, and upper knife edge is hinged on the upper plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98227321 CN2339338Y (en) | 1998-07-08 | 1998-07-08 | Cutting-out machine for metal plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98227321 CN2339338Y (en) | 1998-07-08 | 1998-07-08 | Cutting-out machine for metal plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2339338Y true CN2339338Y (en) | 1999-09-22 |
Family
ID=33977653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98227321 Expired - Fee Related CN2339338Y (en) | 1998-07-08 | 1998-07-08 | Cutting-out machine for metal plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2339338Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084650A (en) * | 2013-02-05 | 2013-05-08 | 山东齐鲁电机制造有限公司 | Steam turbine girdle gasket dedicated bench snips |
| CN103658815A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Die cutting rule with adjustable sliding chute |
| CN106624106A (en) * | 2017-01-23 | 2017-05-10 | 佛山市金圣邦不锈钢有限公司 | Stainless steel belt plate trimming device |
-
1998
- 1998-07-08 CN CN 98227321 patent/CN2339338Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084650A (en) * | 2013-02-05 | 2013-05-08 | 山东齐鲁电机制造有限公司 | Steam turbine girdle gasket dedicated bench snips |
| CN103084650B (en) * | 2013-02-05 | 2015-06-17 | 山东齐鲁电机制造有限公司 | Steam turbine girdle gasket dedicated bench snips |
| CN103658815A (en) * | 2013-11-27 | 2014-03-26 | 无锡蚂蚁微威科技有限公司 | Die cutting rule with adjustable sliding chute |
| CN106624106A (en) * | 2017-01-23 | 2017-05-10 | 佛山市金圣邦不锈钢有限公司 | Stainless steel belt plate trimming device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 1999.09.22 |