CN102009492A - Wheel type cutting mechanism of energy-saving automatic joint cutter for plastic woven bags - Google Patents
Wheel type cutting mechanism of energy-saving automatic joint cutter for plastic woven bags Download PDFInfo
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- CN102009492A CN102009492A CN2010102592015A CN201010259201A CN102009492A CN 102009492 A CN102009492 A CN 102009492A CN 2010102592015 A CN2010102592015 A CN 2010102592015A CN 201010259201 A CN201010259201 A CN 201010259201A CN 102009492 A CN102009492 A CN 102009492A
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- cutter
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- energy
- push rod
- plastic woven
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Abstract
The invention relates to the field of plastic machinery, in particular to a wheel type cutting mechanism of an energy-saving automatic joint cutter for plastic woven bags. The wheel type cutting mechanism comprises a cutter rest, a cutter, a push rod and a driver, wherein the push rod is connected with the cutter, the cutter is arranged on the cutter rest and is in sliding connection with the cutter rest, the driver is a hydraulic oil cylinder, and the cutter is in a disc shape. The periphery of the cutter is subjected to edge grinding. By adopting the hydraulic oil cylinder as the driver and the disc-shaped cutter as the cutter, the bag cutting efficiency is greatly improved, the synchronism between bag-belt conveyance and cutter action in a high-speed operation process is good, and stability and fewer mechanical faults are achieved; and the cooperative work of the whole cutting device is guaranteed.
Description
Technical field
The present invention relates to the plastics machinery field, the wheeled shut-off mechanism of the automatic grooving machine of especially a kind of energy-saving plastic woven bag.
Background technology
The automatic grooving machine of Polywoven Bag is that bundled bag band is carried continuously, again the bag band is cut into cylindrical shell one by one, then the cylindrical shell bottom is sewed up, and makes bag one by one.At present, the driver that the automatic grooving machine of existing Polywoven Bag generally uses is that the employing cylinder carries out the air pressure driving, driving member adopts simple connecting rod, cutter is the vertical plug-in strip of the formula of moving up and down, this cutter mechanism to cut bag speed slow, instability appears in compressed gas source easily, be prone to mechanical breakdown, the bag band is carried and the poor synchronization of cutting the bag action.
Summary of the invention
Cut in order to overcome the automatic grooving machine shearing device of existing Polywoven Bag that bag speed is slow, unstable, the deficiency of poor synchronization, the invention provides the wheeled shut-off mechanism of the automatic grooving machine of a kind of energy-saving plastic woven bag.
The technical solution adopted for the present invention to solve the technical problems is: the wheeled shut-off mechanism of the automatic grooving machine of a kind of energy-saving plastic woven bag, comprise knife rest, cutting knife, push rod and driver, push rod is connected with cutting knife, cutting knife is installed on the knife rest, be slidingly connected with knife rest, driver is a hydraulic jack, and cutting knife is a disc.
Put the first edge on a knife or a pair of scissors on the circumference of cutting knife.
One end of push rod is rotatably connected with the center of circle of cutting knife by bearing pin.
The other end of push rod is connected on the driver.
The invention has the beneficial effects as follows that adopt hydraulic jack as driver, the disc cutting knife is a cutter, can improve greatly and cut a bag efficient, it is good that the bag band is carried with the synchronism of cutting knife action, and stable, mechanical breakdown is few; Guarantee that whole cutting off apparatus can co-ordination.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a schematic diagram of the present invention.
1. knife rests among the figure, 2. cutting knife, 3. push rod, 4. driver, 5. bearing pin.
The specific embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
As Fig. 1 is schematic diagram of the present invention, the wheeled shut-off mechanism of the automatic grooving machine of a kind of energy-saving plastic woven bag, comprise knife rest 1, cutting knife 2, push rod 3 and driver 4, push rod 3 is connected with cutting knife 2, cutting knife 2 is installed on the knife rest 1, be slidingly connected with knife rest 1, driver 4 is hydraulic jacks, and cutting knife 2 is a disc.Put the first edge on a knife or a pair of scissors on the circumference of cutting knife 2.One end of push rod 3 is rotatably connected by the center of circle of bearing pin 5 with cutting knife 2.The other end of push rod 3 is connected on the driver 4.
During use, driver 4 drives push rod 3 and does stretching motion, thereby driving cutting knife 2 rolls back and forth, multiple technologies such as 2 pairs of Polywoven Bags of cutting knife carry out lock, press, cut, draw are cut off, and improve greatly and cut off effect, and, cutting knife 2 does not have rolling once, just Polywoven Bag is cut off once, saved the time greatly, improved chopping speed.Driver 4 is a hydraulic jack, has bigger power and stationarity preferably, guarantees the stability of whole device.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (4)
1. wheeled shut-off mechanism of the automatic grooving machine of energy-saving plastic woven bag, comprise knife rest (1), cutting knife (2), push rod (3) and driver (4), push rod (3) is connected with cutting knife (2), cutting knife (2) is installed on the knife rest (1), be slidingly connected with knife rest (2), it is characterized in that: driver (4) is a hydraulic jack, and cutting knife (2) is a disc.
2. the wheeled shut-off mechanism of the automatic grooving machine of energy-saving plastic woven bag according to claim 1 is characterized in that: put the first edge on a knife or a pair of scissors on the circumference of cutting knife (2).
3. the wheeled shut-off mechanism of the automatic grooving machine of energy-saving plastic woven bag according to claim 1 is characterized in that: an end of push rod (3) is rotatably connected by the center of circle of bearing pin (5) with cutting knife (2).
4. the wheeled shut-off mechanism of the automatic grooving machine of energy-saving plastic woven bag according to claim 1 is characterized in that: the other end of push rod (3) is connected on the driver (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102592015A CN102009492A (en) | 2010-08-20 | 2010-08-20 | Wheel type cutting mechanism of energy-saving automatic joint cutter for plastic woven bags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102592015A CN102009492A (en) | 2010-08-20 | 2010-08-20 | Wheel type cutting mechanism of energy-saving automatic joint cutter for plastic woven bags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102009492A true CN102009492A (en) | 2011-04-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102592015A Pending CN102009492A (en) | 2010-08-20 | 2010-08-20 | Wheel type cutting mechanism of energy-saving automatic joint cutter for plastic woven bags |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102009492A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965957A (en) * | 2016-05-16 | 2016-09-28 | 陈爱平 | Cold-cutting fly cutter device of automatic plastic woven bag cutting machine |
| CN112278974A (en) * | 2020-11-13 | 2021-01-29 | 沈辉 | Packaging bag production equipment for storing concrete |
-
2010
- 2010-08-20 CN CN2010102592015A patent/CN102009492A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105965957A (en) * | 2016-05-16 | 2016-09-28 | 陈爱平 | Cold-cutting fly cutter device of automatic plastic woven bag cutting machine |
| CN112278974A (en) * | 2020-11-13 | 2021-01-29 | 沈辉 | Packaging bag production equipment for storing concrete |
| CN112278974B (en) * | 2020-11-13 | 2022-12-06 | 安徽锋伟环保科技有限公司 | Packaging bag production equipment for storing concrete |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110413 |