CN203270343U - Woven bag cutter device - Google Patents
Woven bag cutter device Download PDFInfo
- Publication number
- CN203270343U CN203270343U CN 201320220367 CN201320220367U CN203270343U CN 203270343 U CN203270343 U CN 203270343U CN 201320220367 CN201320220367 CN 201320220367 CN 201320220367 U CN201320220367 U CN 201320220367U CN 203270343 U CN203270343 U CN 203270343U
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- CN
- China
- Prior art keywords
- woven bag
- knife rack
- bag cutter
- blade
- cutoff knife
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- 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
The utility model relates to a cutter device, in particular to a woven bag cutter device which comprises a rack. A cutter frame and a power mechanism are arranged on the rack, wherein the cutter frame is provided with at least one cutter, and the power mechanism is connected with the cutter frame and drives the cutter frame to move forward or backward. The cutter is provided with a plurality of blades which form a rectangular shape in an enclosing mode. Protruding pieces respectively corresponding to the blades are further arranged on the rack. The blades forming the rectangular shape are matched with the protruding pieces, so that rectangular blocks can be cut on a woven bag quickly. Moreover, the blades form the rectangular shape which is a fixed model, so that a plurality of warps or wefts in the rectangular blocks can not be caused to be different in length, and therefore the problems that cutting efficiency is low and the warps or the wefts in the rectangular blocks are different in length at rectangular block cutting time are solved. Consequently, the woven bag cutter device can be used in products such as cutter devices.
Description
Technical field
The utility model relates to a kind of cutter, particularly a kind of woven bag cutter.
Background technology
the purposes of woven bag is more extensive in recent years, be used for chemical fertilizer, industrial chemicals, cement, the packing of grain, purposes for woven bag is different, quality requirement to woven bag is also different, the woven bag firmness is raw material acquisition cost rising too by force, easily cause packing a little less than firmness, producing bale broken quantity in handling process increases, bale broken is many must cause material to scatter, the cost of processing the bale broken material can rise at double, for this reason, use the firmness of woven bag moderate when being used for packing materials, neither increasing material cost drops into, make simultaneously the broken rate of product control to rational scope.
Woven bag is to be worked out by warp, parallel, for this reason, purposes to woven bag is different, woven bag warp and parallel require the pulling force that bears different, the method of its test textile bag is: in a collection of woven bag, choose a plurality of woven bags by the mode of random sampling, then cut rectangular block in the woven bag of choosing, many the warps or the parallel that take out in rectangular block are sent to tensile test equipment, and warp or parallel are born the dynamics test.Existing technology be by manually utilize monolateral blade on woven bag on one side a border district cut out rectangular block, labour intensity is large, inefficiency, in the time of also can cutting because of the workman, the error of operation causes the rectangular block that cuts out inaccurate, be namely that in rectangular block, the length of many warps or parallel is variant, can affect the accuracy of test.
The utility model content
Not enough for prior art, the utility model proposes a kind of woven bag cutter, many warps when being intended to solve the cutting rectangular block in the low and rectangular block of cutting efficiency or the different problem of length of parallel.
The technical scheme that the utility model proposes is:
A kind of woven bag cutter, comprise frame, be provided with the cutoff knife rack that has at least a cutting knife on described frame, be connected in described cutoff knife rack and promote the actuating unit that described cutoff knife rack advances or retreats, described cutting knife has several blades, each described blade encloses rectangular, also is provided with the male member that matches with each described blade on described frame.
Further technical scheme can also be, described actuating unit comprises motor, the short cover of nut, screw rod, and the two ends of the short cover of described nut are connected with described motor, described screw rod respectively, and described screw rod one end is connected on described cutoff knife rack.
Further technical scheme can also be, described actuating unit is straight line cylinder, and the output shaft of described straight line cylinder is connected with described cutoff knife rack.
Further technical scheme can also be, also is provided with the guide rail for described cutoff knife rack motion on described frame.
Further technical scheme can also be, also be provided with on described frame for the platen of placing woven bag, described platen has the groove that makes described cutting knife incision, and described male member is positioned at described groove, and the plane, top of described male member and the upper surface of described platen are same plane.
Further technical scheme can also be that the blade on each described blade is positioned at the madial wall of described blade.
Further technical scheme can also be that described male member is the rectangular block of cast iron moulding.
Further technical scheme can also be that two ends, described cutoff knife rack left and right are respectively arranged with described cutting knife.
Further technical scheme can also be, described cutting knife has four described blades, four described blade first and last ends interconnect enclose rectangular.
Further technical scheme can also be, four described blades are fixed on fixed head, and described fixed head is connected with described cutoff knife rack.
according to above-mentioned technical scheme, the utility model beneficial effect: under the driving of described actuating unit, forming rectangular described cutting knife by described blade matches with described male member, can cut out rapidly rectangular block on woven bag, and each described blade forms rectangular, and form stable shaped fixed die, during cutting, described cutting knife on described cutoff knife rack moves to described male member place, force described male member to be inserted in each rectangular described blade, can not cause because of the error of when cutting operation the length of many warps in rectangular block or parallel variant, thereby, many warps when solving the cutting rectangular block in the low and rectangular block of cutting efficiency or the different problem of length of parallel.
Owing to the utlity model has above-mentioned characteristics and advantage, can be applied in the products such as cutter for this reason.
Description of drawings
Fig. 1 uses a kind of woven bag cutter of technical solutions of the utility model structural representation when to be cut;
Structural representation when Fig. 2 is a kind of woven bag cutter cutting of using technical solutions of the utility model;
Fig. 3 is the cross sectional representation of using the described cutting knife of technical solutions of the utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, the utility model proposes a kind of woven bag cutter, comprise frame 1, be provided with the cutoff knife rack 3 that has at least a cutting knife 2 on frame 1, be connected in cutoff knife rack 3 and promote the actuating unit 4 that cutoff knife rack 3 advances or retreats, cutting knife 2 has several blades 5, each blade 5 encloses rectangular, also is provided with the male member 6 that matches with each blade 5 on frame 1.
wherein, actuating unit 4 can be pneumatic, electronic etc., complete and promote that cutoff knife rack 3 advances or the motion that retreats gets final product, under the driving of actuating unit 4, forming rectangular cutting knife 2 by each blade 5 matches with male member 6, can cut out rapidly rectangular block on woven bag, and each blade 5 forms rectangular, and form stable shaped fixed die, during cutting, cutting knife 2 on cutoff knife rack 3 moves to male member 6 places, force male member 6 to be inserted in each rectangular blade 5, can not cause because of the error of when cutting operation the length of many warps in rectangular block or parallel variant, thereby, many warps when solving the cutting rectangular block in the low and rectangular block of cutting efficiency or the different problem of length of parallel.
As depicted in figs. 1 and 2, actuating unit 4 comprises motor 41, the short cover 42 of nut, screw rod 43, and the two ends of the short cover 42 of nut are connected with output shaft, the screw rod 43 of motor 41 respectively, and screw rod 43 1 ends are connected on cutoff knife rack 3.Under the driving of motor 41 forwards, be connected in motor 41 output shafts and drive short cover 42 rotations of nut, the short cover 42 of nut is threaded connection with screw rod 43, and screw rod 43 is moved down by rotation, further make cutting knife 2 on cutoff knife rack 6 to male member 6 places, complete cutting action; In like manner, under the driving of motor 41 counter-rotatings, make the cutting knife 2 on cutoff knife rack 6 leave male member 6, thereby realize, under the driving of motor 41, make cutoff knife rack 3 realize the action of advancing or retreating by screw rod 43.
As another embodiment of above-mentioned actuating unit 4, actuating unit is straight line cylinder (not marking in the drawings), and the output shaft of straight line cylinder is connected with cutoff knife rack 3.Can directly make cutoff knife rack 3 realize the action of advancing or retreating by straight line cylinder.
Also be provided with the guide rail 11 for cutoff knife rack 3 motions on frame 1.Cutoff knife rack 3 is provided with corresponding with guide rail 11 rail 31 of walking, and 11 pairs of cutoff knife racks 3 of guide rail play the guiding role, and prevents from swinging when cutoff knife rack 3 from moving, and guarantees cut quality.
Select excellent ground, male member 6 is the rectangular block of cast iron moulding.Certainly, male member 6 can be the rectangular block of other material.
Also be provided with on frame 1 for the platen 8 of placing woven bag, platen 8 has the groove 81 that makes cutting knife 2 incisions, and male member 6 is positioned at groove, and the plane, top of male member 6 and the upper surface of platen are same plane.Woven bag lies on platen 8, be convenient to completing of cutting action, the plane, top of male member 6 and the upper surface of platen 8 are same plane, can allow woven bag put entirely to be placed on male member 6 and platen 8 places, can not cause because of the folding grade of woven bag the warp that cuts out or the length violation of parallel to close requirement.
Particularly, cutoff knife rack 3 two ends, left and right are respectively arranged with cutting knife 2, and the width of the rectangle that in the cutting knife 2 at two ends, left and right, blade 5 encloses is different.when the warp of woven bag or parallel are tested, dissimilar tensile test equipment is had nothing in common with each other to the requirement of length, at present, the tensile test equipment of the overwhelming majority is two kinds to the requirement of length, in order to coordinate dissimilar tensile test equipment, cutoff knife rack 3 two ends, left and right are respectively arranged with cutting knife 2, the width of the rectangle that in two cutting knifes 2, blade 5 encloses is the same with two kinds of length of the tensile test equipment requirement of the overwhelming majority on the market, be conducive to cater to the needs in market, when cutting, according to the requirement of tensile test equipment to length, and select voluntarily corresponding one cutting knife is cut.
Preferably, cutting knife 2 have 5, four blades of four blades, 5 first and last ends interconnect enclose rectangular.
Further, four blades 5 are fixed on fixed head 7, and fixed head 7 is connected with cutoff knife rack 3.Can reach the effect of quick-replaceable cutting knife 2 like this.
In sum, a kind of woven bag cutter that the utility model proposes is realized the mechanical automation operation, and can work continuously, be convenient to follow-up tensile test work and carry out, replace the method for artificial cutting rectangular block, reduce labour intensity, increase work efficiency, its stable performance, reliable.
These are only preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. woven bag cutter, comprise frame, it is characterized in that, be provided with the cutoff knife rack that has at least a cutting knife on described frame, be connected in described cutoff knife rack and promote the actuating unit that described cutoff knife rack advances or retreats, described cutting knife has several blades, each described blade encloses rectangular, also is provided with the male member that matches with each described blade on described frame.
2. a kind of woven bag cutter according to claim 1, it is characterized in that, described actuating unit comprises motor, the short cover of nut, screw rod, and the two ends of the short cover of described nut are connected with described motor, described screw rod respectively, and described screw rod one end is connected on described cutoff knife rack.
3. a kind of woven bag cutter according to claim 1, is characterized in that, described actuating unit is straight line cylinder, and the output shaft of described straight line cylinder is connected with described cutoff knife rack.
4. according to claim 1,2 or 3 described a kind of woven bag cutters, is characterized in that, also is provided with the guide rail for described cutoff knife rack motion on described frame.
5. a kind of woven bag cutter according to claim 1, it is characterized in that, also be provided with on described frame for the platen of placing woven bag, described platen has the groove that makes described cutting knife incision, described male member is positioned at described groove, and the plane, top of described male member and the upper surface of described platen are same plane.
6. a kind of woven bag cutter according to claim 1, is characterized in that, the blade on each described blade is positioned at the madial wall of described blade.
7. a kind of woven bag cutter according to claim 1, is characterized in that, described male member is rectangular block.
8. a kind of woven bag cutter according to claim 1, is characterized in that, two ends, described cutoff knife rack left and right are respectively arranged with described cutting knife.
9. a kind of woven bag cutter according to claim 7, is characterized in that, described cutting knife has four described blades, four described blade first and last ends interconnect enclose rectangular.
10. a kind of woven bag cutter according to claim 8, is characterized in that, four described blades are fixed on fixed head, and described fixed head is connected with described cutoff knife rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320220367 CN203270343U (en) | 2013-04-26 | 2013-04-26 | Woven bag cutter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320220367 CN203270343U (en) | 2013-04-26 | 2013-04-26 | Woven bag cutter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203270343U true CN203270343U (en) | 2013-11-06 |
Family
ID=49500787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320220367 Expired - Lifetime CN203270343U (en) | 2013-04-26 | 2013-04-26 | Woven bag cutter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203270343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182899A (en) * | 2016-07-23 | 2016-12-07 | 江阴市汇通包装机械有限公司 | The cutting device of eight banding bag with square bottom bag materials |
-
2013
- 2013-04-26 CN CN 201320220367 patent/CN203270343U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106182899A (en) * | 2016-07-23 | 2016-12-07 | 江阴市汇通包装机械有限公司 | The cutting device of eight banding bag with square bottom bag materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |