CN203227867U - Gantry gate type plate shearing machine with upper and lower cutting knives moving simultaneously - Google Patents
Gantry gate type plate shearing machine with upper and lower cutting knives moving simultaneously Download PDFInfo
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- CN203227867U CN203227867U CN 201320146601 CN201320146601U CN203227867U CN 203227867 U CN203227867 U CN 203227867U CN 201320146601 CN201320146601 CN 201320146601 CN 201320146601 U CN201320146601 U CN 201320146601U CN 203227867 U CN203227867 U CN 203227867U
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- shearing machine
- plate shearing
- hinged
- lower knife
- cutting
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Abstract
The utility model discloses a gantry gate type plate shearing machine with upper and lower cutting knives moving simultaneously. The plate shearing machine comprises upper and lower knife rests which are installed slidingly and a hinged transmission rod, wherein the cutting knives which are fit with each other are installed on upper and lower portions of the upper and lower knife rests respectively, the ends of first and second connecting rods are installed on the upper and lower knife rests in a hinged mode respectively, the other ends of the first and second connecting rods are hinged to the middle portion and one end of the transmission rod respectively and are located on two sides of a hinging point of the transmission rod respectively, the other end of the transmission rod is in transmission connection with an electric motor through a third connecting rod and an eccentric wheel, hinging holes are formed in the upper and lower knife rests, and the upper and lower knife rests are hinged to the first and second connecting rods respectively. According to the design of the plate shearing machine, the operation time of one-time cutting is shortened by mutual movement of the cutting knives, the cutting efficiency is improved, the structure is simple and ingenious, operation noises of the plate shearing machine are reduced, ordered operations of automatic cutting and automatic shutdown on production lines can be finished through computer control, special person operation is not required, and the automation accuracy is high.
Description
Technical field
The utility model relates to the plate shearing machine field, and concrete is the neat driven portal lock of a kind of upper and lower cutter formula plate shearing machine.
Background technology
At present, universal shearing machine is widely used in all trades and professions, its operation principle is similar, borrow cutter and fixing bottom knife in motion, adopt rational gap blade, sheet metal to all thickness applies shearing force, sheet material is separated by needed size fracture, plate shearing machine can be divided into: foot-operated, machinery plate shearing machine formula, hydraulic pendulum plate shears etc., plate shearing machine is commonly used to cut out the plate blank of linear edge, shear technology and should be able to guarantee by the linearity of shear material shear surface and depth of parallelism requirement, and reduce the sheet material distortion as far as possible, to obtain high-quality workpiece.
The utility model content
The utility model provides a kind of upper and lower cutting knife mobile plate shearing machine that cuts simultaneously, and it can be applicable to the cutting work of shearing building materials blank rubber, glued board, plastic, rubber etc. widely, to alleviate deficiency and the defective of existing plate shearing machine.
The technical solution of the utility model:
The neat driven portal lock of upper and lower cutter formula plate shearing machine comprises the upper and lower knife rest that is slidingly installed and hinged drive link, and its special type is: the upper and lower part of described upper and lower knife rest is equipped with the cutting knife that suits mutually respectively; The hinged connecting rod one, two that is equipped with respectively on the described upper and lower knife rest, described connecting rod one, two the other end are articulated in the middle part of described drive link and an end respectively and lay respectively at the both sides of the pin joint of described drive link, and the other end of described drive link is by connecting rod three and the eccentric wheel motor that is in transmission connection.
The neat driven portal lock of described upper and lower cutter formula plate shearing machine is characterized in that: be equipped with on the described upper and lower knife rest hinge hole and respectively with described connecting rod one, two hinged.
Advantage of the present utility model:
According to design of the present utility model; the mutual movement of cutting knife has reduced the running time of cutting once; cutting efficiency improves; simple in structure and ingenious; reduce the noise of plate shearing machine work, can control the automatic shearing of finishing on production line, the orderly work of autostop by computer; need not the special messenger operate automation accuracy height.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, the neat driven portal lock of upper and lower cutter formula plate shearing machine comprises the upper and lower knife rest 1 that is slidingly installed, 2 and hinged drive link 3, and upper and lower knife rest 1,2 upper and lower part are equipped with the cutting knife 4 that suits mutually respectively; The hinged connecting rod one, 25,6 that is equipped with respectively on the upper and lower knife rest 1,2, connecting rod one, 25,6 the other end are articulated in the middle part of drive link 3 and an end respectively and lay respectively at the both sides of the pin joint 7 of drive link 3, the other end of drive link 3 is by connecting rod 38 and eccentric wheel 9 motor that is in transmission connection, be equipped with on the upper and lower knife rest 1,2 hinge hole and respectively with described connecting rod one, 25,6 hinged.
Claims (2)
1. the neat driven portal lock of upper and lower cutter formula plate shearing machine comprises the upper and lower knife rest that is slidingly installed and hinged drive link, and it is characterized in that: the upper and lower part of described upper and lower knife rest is equipped with the cutting knife that suits mutually respectively; The hinged connecting rod one, two that is equipped with respectively on the described upper and lower knife rest, described connecting rod one, two the other end are articulated in the middle part of described drive link and an end respectively and lay respectively at the both sides of the pin joint of described drive link, and the other end of described drive link is by connecting rod three and the eccentric wheel motor that is in transmission connection.
2. the neat driven portal lock of upper and lower cutter according to claim 1 formula plate shearing machine is characterized in that: be equipped with on the described upper and lower knife rest hinge hole and respectively with described connecting rod one, two hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146601 CN203227867U (en) | 2013-03-27 | 2013-03-27 | Gantry gate type plate shearing machine with upper and lower cutting knives moving simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320146601 CN203227867U (en) | 2013-03-27 | 2013-03-27 | Gantry gate type plate shearing machine with upper and lower cutting knives moving simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203227867U true CN203227867U (en) | 2013-10-09 |
Family
ID=49284016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320146601 Expired - Fee Related CN203227867U (en) | 2013-03-27 | 2013-03-27 | Gantry gate type plate shearing machine with upper and lower cutting knives moving simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203227867U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192128A (en) * | 2013-03-27 | 2013-07-10 | 安徽金大进重工机床有限公司 | Gantry brake type plate shears with upper and lower blades moving together |
| CN104028824A (en) * | 2014-06-16 | 2014-09-10 | 惠州华阳通用电子有限公司 | Cut-off PCB (printed circuit board) separator |
-
2013
- 2013-03-27 CN CN 201320146601 patent/CN203227867U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192128A (en) * | 2013-03-27 | 2013-07-10 | 安徽金大进重工机床有限公司 | Gantry brake type plate shears with upper and lower blades moving together |
| CN104028824A (en) * | 2014-06-16 | 2014-09-10 | 惠州华阳通用电子有限公司 | Cut-off PCB (printed circuit board) separator |
| CN104028824B (en) * | 2014-06-16 | 2017-02-15 | 惠州华阳通用电子有限公司 | Cut-off PCB (printed circuit board) separator |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131009 |