CN205501704U - Cloth -cutting machine - Google Patents
Cloth -cutting machine Download PDFInfo
- Publication number
- CN205501704U CN205501704U CN201620194488.0U CN201620194488U CN205501704U CN 205501704 U CN205501704 U CN 205501704U CN 201620194488 U CN201620194488 U CN 201620194488U CN 205501704 U CN205501704 U CN 205501704U
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- cloth
- cutter
- cutting knife
- cutting
- mounted roller
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Abstract
The utility model discloses a cloth -cutting machine, which comprises a frame, be provided with the material delivery roller who is used for carrying the cloth, a cutter unit spare that is used for cutting the last cloth of material delivery roller in the frame, the frame is provided with the 2nd cutter unit spare to the cloth precut before cutting in the orientation relative with a cutter unit spare, the 2nd cutter unit spare carries out the precut to the cloth, and a cutter unit spare carries out the cutting second time, and cutting is for the second time cut on the basis of precut, reaches better effect of cutting.
Description
Technical field
This utility model relates to cutting cloth technical field, more specifically, it relates to a kind of rag cutter.
Background technology
Rag cutter is widely used in and cuts cloth, leather, wollen fabrics, cardboard and other similar material, peripheral shape is divided into two kinds of straight flange, lace, especially at cloth production field, the ratio of application is wide, the disconnected cloth of existing most of cloth, cutting are all to be completed by rag cutter, traditional rag cutter is typically by the dise knife of high-speed rotation, use the mode of slip severing, by cloth severing to be cut, but, during cutting, a large amount of capillary fiber can be produced, cloth after severing, there is wire lead drop out phenomenon in its end, affects cloth quality.
nullIn order to solve the problems referred to above，In the Chinese patent document that number of patent application is " 200610126075.X "，Describe a kind of cutting machine，Drive roll and driven voller it is provided with in the frame of this cutting machine，Drive roll or driven voller are driven by motor by variator，Move back and forth on the roll surface of the composition that carving knife assembly is positioned at drive roll and driven voller and along housiung separator、Along moving up and down around axle，Carving knife assembly is made up of feeding pressure mechanism and cutter mechanism，The pinch roller that feeding pressure mechanism is positioned on the sidepiece of cutter mechanism casing in carving knife assembly and feeding pressure mechanism can move up and down，Feeding pressure mechanism is by guide rod、Leader casing、Pinch roller frame and pinch roller are constituted，Leader casing is fixed in the sidepiece of cutter mechanism casing，Guide rod is positioned at leader casing，Pinch roller frame is positioned at the lower end of guide rod，Two pinch rollers are positioned at pinch roller frame，Feeding pressure mechanism in carving knife assembly moves down to be pushed down the batching of slitting or winding or wound membrane，Motor drives drive roll to rotate by variator and drives batching or winding or wound membrane to rotate，The batching cut or winding or wound membrane are cut during the effect of external force progressively moves down by the cutterhead in cutter mechanism at cutter mechanism，It is positioned at the waste material cloth of slitting between two cutterheads and enters in waste material selvage guide mechanism between deflector roll and driven voller and under the effect of driven voller and deflector roll，Waste material cloth is derived，Until the batching of slitting or winding or wound membrane have been cut.
But, the weak point of above-mentioned this cutting machine is, material owing to shearing is different, if desired the cloth material of cutting is thicker, and the cutter mechanism on carving knife assembly acts on, and to cut power on cloth be certain, so being easily caused the cloth that cannot penetrate thicker material when cutting knife cuts, so that the effect cut during cloth cutting is poor, part cloth the most thoroughly cuts separation.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of precut that carries out cloth, and second time cutting is cut on the basis of precut, reaches the rag cutter of preferable cutting effect.
For achieving the above object, this utility model provides following technical scheme: a kind of rag cutter, including frame, be provided with the conveying roller for carrying cloth in described frame, for cutting the first cutter assembly of cloth on conveying roller, described frame is provided with the second cutter assembly to the cloth precut before cutting on the direction relative with the first cutter assembly.
By using technique scheme, first pass through cut channel the deepest under the second cutting knife is drawn on cloth, then the first cutting knife is along this cut channel, cloth is cut, second time cutting is further cut on the basis of cutting for the first time, thus reach preferable cutting effect, even if in the case of cloth thickness again, also can be cut smoothly and be separated.
Further, described first cutter assembly and the second cutter assembly are integrated setting.
By using technique scheme, first cutter assembly and the second cutter assembly are integrated setting, the second cutting knife making the first cutting knife in first set ring and the second collar member remains and is oppositely arranged, so that the first cutting knife can cut all along the cut channel of the second cutting knife, need not by hand the first cutting knife and the second cutting knife be carried out para-position, save the time of regulation, improve the work efficiency of rag cutter.
Further, described frame being provided with first mounted roller parallel with conveying roller, described first cutter assembly includes first set ring, the first cutting knife being set in the first mounted roller, and described first cutting knife is detachably fixed with first set ring and is connected.
By using technique scheme, the first cutting knife is detachably fixed with first set ring and is connected, and facilitates staff to be disassembled from first set ring by the first cutting knife damaged and is replaced, and operates simple, convenient.
Further, described first set ring in the first mounted roller along the axis direction sliding of the first mounted roller.
By using technique scheme, the sliding in the first mounted roller of first set ring, the position of the first cutting knife cutting cloth in convenient regulation first set ring, thus cut out the cloth of different in width.
Further, described first set ring is provided with the first securing member for first set ring being fixed in the first mounted roller.
By using technique scheme, first set ring is fixed in the first mounted roller by the first securing member, first set ring is in the first mounted roller after sliding, firmly first set ring is fixed in the first mounted roller by the first securing member, play preferable fixation, it is to avoid first set ring produces unexpected slip.
Further, described frame being provided with second mounted roller parallel with conveying roller, described second cutter assembly includes the second collar member, the second cutting knife being set in the second mounted roller, and described second cutting knife and the second collar member are detachably fixed connection.
By using technique scheme, the second cutting knife and the second collar member are detachably fixed connection, facilitate staff to be disassembled from the second collar member by the second cutting knife damaged and are replaced, and operate simple, convenient.
Further, described second collar member is provided with by the second cutting knife towards the elastic pressing component of pressing on cloth.
By using technique scheme, elastic pressing component simulation manually presses down on the effect of the second cutting knife, makes the second cutting knife act on cutting force on cloth more strong, so that the effectiveness comparison of precut is good.
Further, described elastic pressing component includes that torsion spring and the second collar member are rotationally connected and for installing the knife rest of the second cutting knife, described second collar member are provided with the linking arm relative with knife rest, and two torque arm of described torsion spring abut with linking arm, knife rest respectively.
By using technique scheme, being realized the pressing of cutter setting frame by torsion spring, the cost ratio of torsion spring is relatively low, and elastic performance is good, it is possible to be widely used.
Further, described second collar member is provided with for fixing the fixture of torque arm on torsion spring.
By using technique scheme, the torque arm on torsion spring is fixed on contiguous block by fixture, plays preferable fixation, it is to avoid torsion spring placement location in the second collar member produces skew.
Further, described first mounted roller is provided with the graduation mark parallel with the axis of the first mounted roller.
By using technique scheme, graduation mark can be measured the width cutting cloth accurately, facilitate staff that the first cutter assembly and the second cutter assembly are adjusted position, make the cloth cut out more conform to the demand of size.
In sum, this utility model have the advantages that the 1, second cutting knife draw on cloth under the deepest cut channel, then the first cutting knife is along this cut channel, cloth is cut, second time cutting is further cut on the basis of cutting for the first time, thus reach preferable cutting effect, even if in the case of cloth thickness again, also can be cut smoothly and be separated；2, the first cutting knife can cut all along the cut channel of the second cutting knife, it is not necessary to by hand the first cutting knife and the second cutting knife is carried out para-position, saves the time of regulation, improve the work efficiency of rag cutter；3, first set ring sliding in the first mounted roller, the position of the first cutting knife cutting cloth in convenient regulation first set ring, thus cut out the cloth of different in width.
Accompanying drawing explanation
Fig. 1 is the structural representation of rag cutter；
Fig. 2 is the first cutter assembly and the structural representation of the second cutter assembly.
In figure: 1, frame；2, conveying roller；3, the second mounted roller；4, the first mounted roller；5, the first cutter assembly；501, first set ring；502, the first cutting knife；6, the first securing member；7, screw；8, the second cutter assembly；801, the second cutting knife；802, the second collar member；9, adjutage；10, knife rest；11, torsion spring；1101, lower torque arm；1102, upper torque arm；12, fixed block；13, fixing foot；14, contiguous block；15, the second securing member；16, connecting portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further described.
nullEmbodiment one: a kind of rag cutter，See figures.1.and.2，Including frame 1，The conveying roller 2 for carrying cloth it is provided with in frame 1、For cutting the first cutter assembly 5 of cloth on conveying roller 2，Cloth conveying during through conveying roller 2，And cloth is laminating with conveying roller 2，First mounted roller 4 parallel with conveying roller 2 it is provided with in frame 1，First cutter assembly 5 includes the first set ring 501 being set in the first mounted roller 4、First cutting knife 502，First cutting knife 502 is detachably fixed with first set ring 501 and is connected，In the present embodiment，First set ring 501 be shaped as annular，First set ring 501 is formed with connecting portion 16 towards the direction extension at conveying roller 2 place，The first cutter groove for placing the first cutting knife 502 it is provided with on connecting portion 16，First cutting knife 502 is installed in the first cutter groove，Connecting portion 16 is provided through the screwed hole of the first cutter groove in the horizontal direction，The screw 7 with screwed hole threaded engagement it is provided with on connecting portion 16，Screw 7 abuts with the first cutting knife 502 horizontal through after screwed hole，By screw 7, first cutting knife 502 is fixed in the first cutter groove，When needing dismounting and change the first cutting knife 502，Loosen screw 7，Just the first cutting knife 502 can be disassembled from the first cutter groove，First set ring 501 is set in the first mounted roller 4，First set ring 501 can be along the axis direction sliding of the first mounted roller 4 in the first mounted roller 4，The first cutting knife 502 is made to cut the cloth of diverse location，So that the first cutting knife 502 cuts out the cloth of different in width，The first securing member 6 for first set ring 501 being fixed in the first mounted roller 4 it is provided with in first set ring 501，It is provided with external screw thread on first securing member 6，First set ring 501 is provided with and the screwed hole of the first securing member 6 threaded engagement，First securing member 6 abuts with the first mounted roller 4 after screwed hole，First set ring 501 is fixed in the first mounted roller 4，When needing the mobile first set ring 501 position in the first mounted roller 4，Only need to loosen the first securing member 6，Make first set ring 501 sliding along the axis direction of the first mounted roller 4 in the first mounted roller 4.
nullSee figures.1.and.2，Frame 1 is on the direction that the first cutter assembly 5 is relative to be provided with the second cutter assembly 8 that the cloth before cutting carries out precut，In the present embodiment，Second cutter assembly 8 includes the second collar member 802 and the second cutting knife 801，Frame 1 is provided with second mounted roller 3 parallel with conveying roller 2，By the second collar member 802 Tao She in the second mounted roller 3，Second cutting knife 801 is detachably fixed with the second collar member 802 and is connected，The second securing member 15 for the second collar member 802 being fixed in the second mounted roller 3 it is provided with in second collar member 802，It is provided with external screw thread on second securing member 15，Second collar member 802 offers and the screwed hole of the second securing member 15 threaded engagement，Second securing member 15 abuts with the second mounted roller 3 after screwed hole，By the second securing member 15, second collar member 802 is fixed in the second mounted roller 3，When needing mobile second collar member 802 position in the second mounted roller 3，Only need to loosen the second securing member 15，Make the sliding along the axis direction of the second mounted roller 3 in the second mounted roller 3 of the second collar member 802，In this utility model，Regulate second cutting knife 801 position in the second mounted roller 3，The second cutting knife 801 is made to be oppositely arranged with the first cutting knife 502，Owing to the cloth on conveying roller 2 sequentially passes through the second cutting knife 801 and the first cutting knife 502，Therefore，When carrying cloth，Second cutting knife 801 carries out precut to the cloth on conveying roller 2，In the case of cloth is the thickest，First pass through cut channel the deepest under the second cutting knife 801 is drawn on cloth，Then the first cutting knife 502 is along this cut channel，Cloth is cut，Compared with prior art，This utility model rag cutter，Before cutting cloth, cloth can be carried out precut，Second time cutting is further cut on the basis of cutting for the first time，Thus reach preferable cutting effect，Even if in the case of cloth thickness again，Also can be cut smoothly and be separated.
nullSee figures.1.and.2，First cutter assembly 5 and the second cutter assembly 8 are integrated setting，In the present embodiment，Integrally formed with adjutage 9 in first set ring 501，The two ends of adjutage 9 and first set ring 501、The second one-body molded setting of collar member 802，Adjutage 9 be shaped as arch，And raise up to the side away from conveying roller 2，Thus avoid adjutage 9 that the conveying of cloth is interfered，By adjutage 9, first set ring 501 and the second collar member 802 are fixed together，The second cutting knife 801 that can make the first cutting knife 502 in first set ring 501 and the second collar member 802 remains and is oppositely arranged，So that the first cutting knife 502 can cut all along the cut channel of the second cutting knife 801，Need not by hand the first cutting knife 502 and the second cutting knife 801 be carried out para-position，Save the time of regulation，Improve the work efficiency of rag cutter，Simultaneously，Adjutage 9 facilitates staff to grip to move the first cutting knife 502 and second cutting knife 801 position in mounted roller simultaneously.
nullSee figures.1.and.2，It is provided with the second cutting knife 801 in second collar member 802 towards the elastic pressing component of pressing on cloth，In the present embodiment，Elastic pressing component includes torsion spring 11、Knife rest 10，Knife rest 10 is used for installing the second cutting knife 801，Second collar member 802 is extended with contiguous block 14 on the axis direction being perpendicular to the second mounted roller 3，One end of contiguous block 14 is hinged with one end of knife rest 10，Knife rest 10 can rotate around hinged place，During rotation，Second cutting knife 801 rotates towards the direction near cloth or away from cloth，Second collar member 802 in the surface of contiguous block 14 integrally formed with fixed block 12，Torsion spring 11 is placed between fixed block 12 and contiguous block 14，Torsion spring 11 has upper torque arm 1102 and lower torque arm 1101，Upper torque arm 1102 abuts with the lower surface of fixed block 12，Lower torque arm 1101 abuts with the upper surface of contiguous block 14，Outer one end of lower torque arm 1101 abuts with the upper surface of knife rest 10，This end is to 10 1 downward elastic pressures of knife rest，The second cutting knife 801 on knife rest 10 is pressed down on，The effect manually pressing down on the second cutting knife 801 is simulated by this torsion spring 11，The second cutting knife 801 is made to act on cutting force on cloth the strongest，So that the effectiveness comparison of precut is good.
With reference to Fig. 2, the fixture of lower torque arm 1101 for fixing torsion spring 11 it is provided with in second collar member 802, fixture is the fixing foot 13 that contiguous block 14 upwardly extends formation, the quantity of fixing foot 13 is two, two fixing feet 13 lay respectively at the both sides of lower torque arm 1101, lower torque arm 1101 are clipped in wherein by two fixing feet 13, thus lower torque arm 1101 are fixed on contiguous block 14, play preferable fixation, it is to avoid torsion spring 11 placement location in the second collar member 802 produces skew.
Embodiment two: a kind of rag cutter, it is with embodiment one difference: on the basis of embodiment one, first mounted roller 4 is provided with the graduation mark parallel with the axis of the first mounted roller 4, graduation mark cuts the width of cloth for measuring, the width cutting cloth can be measured accurately by graduation mark, facilitate staff that the first cutter assembly 5 and the second cutter assembly 8 are adjusted position, make the cloth cut out more conform to the demand of size.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a rag cutter, including frame (1), it is provided with the conveying roller (2) for carrying cloth in described frame (1), is used for cutting first cutter assembly (5) of cloth on conveying roller (2), it is characterised in that: described frame (1) is provided with the second cutter assembly (8) to the cloth precut before cutting on the direction relative with the first cutter assembly (5).
Rag cutter the most according to claim 1, it is characterised in that: described first cutter assembly (5) and the second cutter assembly (8) are integrated setting.
Rag cutter the most according to claim 2, it is characterized in that: in described frame (1), be provided with first mounted roller (4) parallel with conveying roller (2), described first cutter assembly (5) includes first set ring (501), the first cutting knife (502) being set in the first mounted roller (4), and described first cutting knife (502) is detachably fixed with first set ring (501) and is connected.
Rag cutter the most according to claim 3, it is characterised in that: described first set ring (501) in the first mounted roller (4) along the axis direction sliding of the first mounted roller (4).
Rag cutter the most according to claim 4, it is characterised in that: it is provided with the first securing member (6) for first set ring (501) being fixed in the first mounted roller (4) on described first set ring (501).
Rag cutter the most according to claim 1, it is characterized in that: in described frame (1), be provided with second mounted roller (3) parallel with conveying roller (2), described second cutter assembly (8) includes the second collar member (802), the second cutting knife (801) being set in the second mounted roller (3), and described second cutting knife (801) is detachably fixed with the second collar member (802) and is connected.
Rag cutter the most according to claim 6, it is characterised in that: it is provided with the second cutting knife (801) on described second collar member (802) towards the elastic pressing component of pressing on cloth.
Rag cutter the most according to claim 7, it is characterized in that: described elastic pressing component includes that torsion spring (11) and the second collar member (802) are rotationally connected and for installing the knife rest (10) of the second cutting knife (801), being provided with the linking arm relative with knife rest (10) on described second collar member (802), two torque arm of described torsion spring (11) abut with linking arm, knife rest (10) respectively.
Rag cutter the most according to claim 8, it is characterised in that: it is provided with the fixture for fixing the upper torque arm (1102) of torsion spring (11) on described second collar member (802).
Rag cutter the most according to claim 3, it is characterised in that: it is provided with the graduation mark parallel with the axis of the first mounted roller (4) on described first mounted roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620194488.0U CN205501704U (en) | 2016-03-15 | 2016-03-15 | Cloth -cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620194488.0U CN205501704U (en) | 2016-03-15 | 2016-03-15 | Cloth -cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205501704U true CN205501704U (en) | 2016-08-24 |
Family
ID=56727970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620194488.0U Expired - Fee Related CN205501704U (en) | 2016-03-15 | 2016-03-15 | Cloth -cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205501704U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044049A (en) * | 2017-03-07 | 2017-08-15 | 中国石油大学(华东) | Sleeping pillow automatic assembly line |
| CN108772874A (en) * | 2018-06-15 | 2018-11-09 | 苏州暖人心热水器电子科技有限公司 | Multifunction cloth piece finishing equipment |
| CN109023900A (en) * | 2018-09-11 | 2018-12-18 | 嘉善中帛针纺有限公司 | A kind of garment accessories rag cutter |
| CN112372701A (en) * | 2020-10-26 | 2021-02-19 | 王婷 | Non-woven fabrics production cloth cutting machine divides cutter and rotor group thereof |
-
2016
- 2016-03-15 CN CN201620194488.0U patent/CN205501704U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044049A (en) * | 2017-03-07 | 2017-08-15 | 中国石油大学(华东) | Sleeping pillow automatic assembly line |
| CN108772874A (en) * | 2018-06-15 | 2018-11-09 | 苏州暖人心热水器电子科技有限公司 | Multifunction cloth piece finishing equipment |
| CN109023900A (en) * | 2018-09-11 | 2018-12-18 | 嘉善中帛针纺有限公司 | A kind of garment accessories rag cutter |
| CN112372701A (en) * | 2020-10-26 | 2021-02-19 | 王婷 | Non-woven fabrics production cloth cutting machine divides cutter and rotor group thereof |
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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: 20160824 Termination date: 20200315 |