CN105220443B - A kind of earmuff cloth automatic circular cutter sweep - Google Patents

A kind of earmuff cloth automatic circular cutter sweep Download PDF

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Publication number
CN105220443B
CN105220443B CN201510587061.7A CN201510587061A CN105220443B CN 105220443 B CN105220443 B CN 105220443B CN 201510587061 A CN201510587061 A CN 201510587061A CN 105220443 B CN105220443 B CN 105220443B
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CN
China
Prior art keywords
fixed
annular
frame
cylinder
groove
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Expired - Fee Related
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CN201510587061.7A
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Chinese (zh)
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CN105220443A (en
Inventor
吴春慧
王胤华
尤吉
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Yancheng Zhongzhi Mdt InfoTech Ltd
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Yancheng Zhongzhi Mdt Infotech Ltd
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Priority to CN201510587061.7A priority Critical patent/CN105220443B/en
Publication of CN105220443A publication Critical patent/CN105220443A/en
Application granted granted Critical
Publication of CN105220443B publication Critical patent/CN105220443B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses a kind of earmuff cloth automatic circular cutter sweep, including frame, elasticity layer is fixed in the groove of the left and right sides of the top board of the frame, the left and right sides of the top board of frame is fixed with cylinder connecting rack, compression cylinder is fixed with cylinder connecting rack, the push rod of compression cylinder passes through the top board of cylinder connecting rack and is fixed with pressing plate straight down, the bottom surface of pressing plate is fixed with elastic layer, upper elastic layer is corresponding up and down with elastic layer, the front and rear both sides of frame are fixed with pillar, the top of pillar is fixed with upper mounted plate, pusher cylinder is fixed with upper mounted plate, the push rod of pusher cylinder through upper mounted plate and is fixed with connecting plate straight down;Motor is fixed with connecting plate, the main output shaft of motor is passed down through connecting plate, and main output shaft sleeve is in annular connection housing, it can fix cloth, and circular cloth is then cut out in batches, without manually being drawn a circle to cloth, its circular cloth high precision, efficiency high.

Description

A kind of earmuff cloth automatic circular cutter sweep
Technical field:
The present invention relates to cloth cutting equipment technical field, more specifically to a kind of earmuff cloth automatic circular is cut Cut device.
Background technology:
At present, when thermal earmuffs are made, it is needed to cut circular cloth, and sponge etc. then is wrapped in into circular cloth In, existing circular cloth is typically bothered very much using manually being drawn a circle on cloth and then being cut out, and easily makes cloth inadequate Rounding.
The content of the invention:
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of earmuff cloth automatic circular cutter sweep, It can fix cloth, and circular cloth is then cut out in batches, without manually being drawn a circle to cloth, its circular cloth high precision, Efficiency high.
The scheme that the present invention solves the technical problem is:
A kind of earmuff cloth automatic circular cutter sweep, including frame, the left and right sides of the top board of the frame it is recessed Elasticity layer is fixed in groove, the left and right sides of the top board of frame is fixed with cylinder connecting rack, compression is fixed with cylinder connecting rack Cylinder, the push rod of compression cylinder passes through the top board of cylinder connecting rack and is fixed with pressing plate straight down, and the bottom surface of pressing plate is fixed with Upper elastic layer, upper elastic layer is corresponding up and down with elastic layer, and the front and rear both sides of frame are fixed with pillar, and the top of pillar is fixed with Fixed plate, is fixed with pusher cylinder on upper mounted plate, the push rod of pusher cylinder passes through upper mounted plate and the company of being fixed with straight down Fishplate bar;
Motor is fixed with connecting plate, the main output shaft of motor is passed down through connecting plate, main output shaft sleeve In annular connection housing, multiple lug bosses are fixed with the top end face of annular connection housing, gag lever post are bolted with lug boss, The bottom surface of connecting plate is fixed with multiple protruding blocks, and the bottom surface of protruding block has shrinkage pool, end cap is fixed with the bottom face of protruding block, In end cap, the top of gag lever post is fixed with buffer part to gag lever post sleeve, buffer spring sleeve in shrinkage pool, buffer spring it is upper The top surface of shrinkage pool is put forth effort at end, and buffer part is put forth effort in the lower end of buffer spring, and buffer part is pressed against on end cap;
Annular cutter housing is inserted with the annular connection housing, main output shaft is hinged at the top of annular cutter housing Bottom on, cutting blade is fixed with the bottom outside wall of annular cutter housing, in the bottom groove of annular cutter housing insert Bottom briquetting is cased with, the top surface of bottom briquetting has annular contiguous block, and polytetrafluoroethylene (PTFE) lubrication block is nested with annular contiguous block, The upper top surface of polytetrafluoroethylene (PTFE) lubrication block is in contact with the top surface of the bottom groove of annular cutter housing, the bottom of annular cutter housing There is annular groove on the madial wall of portion's groove, there is annular protrusion on the lateral wall of bottom briquetting, annular protrusion sleeve is in annular In groove, annular end cap is fixed with the bottom face of annular cutter housing, annular protrusion is pressed against on annular end cap;
Bottom face of the bottom face of the annular end cap higher than bottom briquetting;
The bottom of the cutting blade is equal to or less than the bottom face of bottom briquetting.
Spring buffer pad is fixed with the bottom face of the annular connection housing.
Magnet piece is fixed with the groove of the left and right sides of the top board of the frame, elasticity layer is fixed on magnet piece;Pressure The bottom surface of plate is fixed with upper magnet block, and elastic layer is fixed with upper magnet block.
Prominent effect of the invention is:
Compared with prior art, it can fix cloth, and circular cloth is then cut out in batches, without manually to cloth Draw a circle, its circular cloth high precision, efficiency high.
Brief description of the drawings:
Fig. 1 is structural representation of the invention;
Fig. 2 is the local left hand view of Fig. 1;
Fig. 3 is partial structural diagram of the invention;
Fig. 4 is the partial structural diagram between cutting blade of the invention and annular cutter connection shell.
Specific embodiment:
Embodiment, is shown in as shown in Figures 1 to 4, a kind of earmuff cloth automatic circular cutter sweep, including frame 200, institute Elasticity layer 201 is fixed in the groove of the left and right sides for stating the top board of frame 200, the left and right sides of the top board of frame 200 is fixed There is cylinder connecting rack 202, compression cylinder 203 is fixed with cylinder connecting rack 202, the push rod of compression cylinder 203 is worn straight down Cross the top board of cylinder connecting rack 202 and be fixed with pressing plate 204, the bottom surface of pressing plate 204 is fixed with elastic layer 205, upper elastic layer 205 is corresponding about 201 with elastic layer, and the front and rear both sides of frame 200 are fixed with pillar 206, and the top of pillar 206 is fixed with solid Fixed board 207, is fixed with pusher cylinder 208 on upper mounted plate 207, the push rod of pusher cylinder 208 passes through upper mounted plate straight down 207 and it is fixed with connecting plate 100;
Motor 10 is fixed with connecting plate 100, the main output shaft 11 of motor 10 is passed down through connecting plate 100, The sleeve of main output shaft 11 is fixed with multiple lug bosses 13 in annular connection housing 12 on the top end face of annular connection housing 12, Gag lever post 14 is bolted with lug boss 13, the bottom surface of connecting plate 100 is fixed with multiple protruding blocks 15, and the bottom surface of protruding block 15 has Shrinkage pool 151, is fixed with end cap 16 on the bottom face of protruding block 15, the sleeve of gag lever post 14 in end cap 16, the top of gag lever post 14 Buffer part 141 is fixed with, in shrinkage pool 151, the top of shrinkage pool 151 is put forth effort in the upper end of buffer spring 142 to the sleeve of buffer spring 142 Buffer part 141 is put forth effort in face, the lower end of buffer spring 142, and buffer part 141 is pressed against on end cap 16;
Annular cutter housing 20 is inserted with the annular connection housing 12, the top of annular cutter housing 20 is hinged on master On the bottom of output shaft 11, cutting blade 21, annular cutter housing 20 are fixed with the bottom outside wall of annular cutter housing 20 Bottom groove in be inserted with bottom briquetting 22, the top surface of bottom briquetting 22 has annular contiguous block 23, in annular contiguous block 23 It is nested with polytetrafluoroethylene (PTFE) lubrication block 24, the upper top surface of polytetrafluoroethylene (PTFE) lubrication block 24 and the bottom groove of annular cutter housing 20 Top surface be in contact, on the madial wall of the bottom groove of annular cutter housing 20 have annular groove 25, the outside of bottom briquetting 22 There is annular protrusion 221, the sleeve of annular protrusion 221 is fixed on the bottom face of annular cutter housing 20 in annular groove 25 on wall There is annular end cap 26, annular protrusion 221 is pressed against on annular end cap 26.
Further, bottom face of the bottom face of the annular end cap 26 higher than bottom briquetting 22.
Further, the bottom of the cutting blade 21 is equal to or less than the bottom face of bottom briquetting 22.
Further, it is fixed with spring buffer pad 17 on the bottom face of the annular connection housing 12.
Further, magnet piece 209, magnet piece are fixed with the groove of the left and right sides of the top board of the frame 200 Elasticity layer 201 is fixed on 209;The bottom surface of pressing plate 204 is fixed with upper magnet block 2041, and bullet is fixed with upper magnet block 2041 Property layer 205.
Operation principle:Cloth is placed on the top surface of frame 200, then, the push rod by compression cylinder 203 is downward Pressure so that pressing plate 204 is pushed, so that cloth is clamped between the upper elastic layer 205 of pressing plate 204 and elastic layer 201, is passed through Further clamping is more firm for magnet piece 209 and upper magnet block 2041.
Then, pushed by the push rod of pusher cylinder 208 so that connecting plate 100 is pressed downward, entered by buffer spring 142 The certain buffering of row, meanwhile, bottom briquetting 22 and annular connection housing 12 are pressed against on cloth, realize fixing, it is then turned on Motor 10 so that the output shaft rotation of motor 10, so that annular cutter housing 20 is rotated, so that Cutting blade 21 carries out circular cutting to cloth, and the circular high precision of its cutting, circle is completed, and effect is good.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant technical field Those of ordinary skill, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore All equivalent technical schemes fall within scope of the invention, and scope of patent protection of the invention should be defined by the claims.

Claims (3)

1. a kind of earmuff cloth automatic circular cutter sweep, including frame (200), it is characterised in that:The frame (200) Elasticity layer (201) is fixed in the groove of the left and right sides of top board, the left and right sides of the top board of frame (200) is fixed with cylinder company Frame (202) is connect, compression cylinder (203) is fixed with cylinder connecting rack (202), the push rod of compression cylinder (203) is worn straight down Cross the top board of cylinder connecting rack (202) and be fixed with pressing plate (204), the bottom surface of pressing plate (204) is fixed with elastic layer (205), Upper elastic layer (205) is corresponding up and down with elastic layer (201), and the front and rear both sides of frame (200) are fixed with pillar (206), pillar (206) top is fixed with upper mounted plate (207), and pusher cylinder (208), pusher cylinder are fixed with upper mounted plate (207) (208) push rod through upper mounted plate (207) and is fixed with connecting plate (100) straight down;
Motor (10) is fixed with connecting plate (100), the main output shaft (11) of motor (10) is passed down through connecting plate (100), main output shaft (11) sleeve is fixed with many in annular connection housing (12) on the top end face of annular connection housing (12) Individual lug boss (13), is bolted with gag lever post (14) on lug boss (13), the bottom surface of connecting plate (100) is fixed with multiple protruding blocks (15), the bottom surface of protruding block (15) has shrinkage pool (151), and end cap (16), gag lever post are fixed with the bottom face of protruding block (15) (14) in end cap (16), the top of gag lever post (14) is fixed with buffer part (141) to sleeve, and buffer spring (142) sleeve is recessed In hole (151), the top surface of shrinkage pool (151) is put forth effort in the upper end of buffer spring (142), and the lower end of buffer spring (142) is put forth effort on Buffer part (141), buffer part (141) is pressed against on end cap (16);
Annular cutter housing (20) is inserted with annular connection housing (12), annular cutter housing is hinged at the top of (20) On the bottom of main output shaft (11), cutting blade (21), endless knife are fixed with the bottom outside wall of annular cutter housing (20) Bottom briquetting (22) is inserted with the bottom groove of tool housing (20), the top surface of bottom briquetting (22) has annular contiguous block (23) polytetrafluoroethylene (PTFE), is nested with annular contiguous block (23) and lubricates block (24), the upper top surface of polytetrafluoroethylene (PTFE) lubrication block (24) Top surface with the bottom groove of annular cutter housing (20) is in contact, on the madial wall of the bottom groove of annular cutter housing (20) With annular groove (25), there is annular protrusion (221) on the lateral wall of bottom briquetting (22), annular protrusion (221) sleeve is in ring In shape groove (25), annular end cap (26) is fixed with the bottom face of annular cutter housing (20), annular protrusion (221) is pressed against ring On shape end cap (26);
Bottom face of the bottom face of the annular end cap (26) higher than bottom briquetting (22);
The bottom of the cutting blade (21) is equal to or less than the bottom face of bottom briquetting (22).
2. a kind of earmuff according to claim 1 cloth automatic circular cutter sweep, it is characterised in that:The annular is even Spring buffer pad (17) is fixed with the bottom face of body contact body (12).
3. a kind of earmuff according to claim 1 cloth automatic circular cutter sweep, it is characterised in that:The frame (200) magnet piece (209) is fixed with the groove of the left and right sides of top board, magnet piece fixes elasticity layer on (209) (201);The bottom surface of pressing plate (204) is fixed with upper magnet block (2041), and upper magnet block is fixed with elastic layer on (2041) (205)。
CN201510587061.7A 2015-09-16 2015-09-16 A kind of earmuff cloth automatic circular cutter sweep Expired - Fee Related CN105220443B (en)

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Application Number Priority Date Filing Date Title
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CN105220443B true CN105220443B (en) 2017-06-06

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* Cited by examiner, † Cited by third party
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CN105908473B (en) * 2016-05-20 2019-03-29 南通富之岛寝具发展有限公司 Family's textile fabric synchronous cutting system of precision bilayer
CN105908474B (en) * 2016-05-20 2019-07-16 南通富之岛寝具发展有限公司 Family's textile fabric single layer precision cutting system
CN106758112B (en) * 2016-12-23 2022-11-22 天津市艾美特科技有限公司 Cutting device and cutting method of non-woven fabric for mask
CN109720679A (en) * 2018-12-29 2019-05-07 中冶南方工程技术有限公司 A kind of industry label cutting system
CN110370343A (en) * 2019-07-30 2019-10-25 淮北雷德机电科技有限公司 A kind of filter cloth positioning cutting means
CN114318839A (en) * 2022-01-05 2022-04-12 北京亿都川服装集团有限公司 Tailoring equipment for garment production and tailoring process thereof

Citations (9)

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Publication number Priority date Publication date Assignee Title
DE2621687A1 (en) * 1976-05-15 1977-12-01 Bayerische Metallwarenfabrik M Circular shape cutting tool - has rotating blades mounted in cylindrical hood to give clean cut to photos etc. for mounting in circular frame
US6796211B1 (en) * 2003-02-26 2004-09-28 Tecre Co., Inc. Circle cutting machine
CN2850863Y (en) * 2005-10-21 2006-12-27 高学来 Round gasket-cutting tool
CN201399800Y (en) * 2009-04-10 2010-02-10 林州建总建筑工程有限公司 Round cutting device
CN201664942U (en) * 2009-12-11 2010-12-08 合肥金德电力设备制造有限公司 Adjustable electric round-cutting equipment
CN103538106A (en) * 2012-07-16 2014-01-29 杨江涛 Double-end power-driven round material utility knife
DE202015100006U1 (en) * 2014-12-17 2015-05-08 Hua-Chang Wu circle cutter
CN104786271A (en) * 2015-04-20 2015-07-22 浙江恒悦经编有限公司 Movable shearing cutter rest for cloth cutting machine
CN205088502U (en) * 2015-09-16 2016-03-16 苏州天裁纺织工艺品有限公司 Automatic circle cutting device of cloth for ear muff

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JPH03208596A (en) * 1989-12-29 1991-09-11 Iyozo Sano Automatic circular cutting device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2621687A1 (en) * 1976-05-15 1977-12-01 Bayerische Metallwarenfabrik M Circular shape cutting tool - has rotating blades mounted in cylindrical hood to give clean cut to photos etc. for mounting in circular frame
US6796211B1 (en) * 2003-02-26 2004-09-28 Tecre Co., Inc. Circle cutting machine
CN2850863Y (en) * 2005-10-21 2006-12-27 高学来 Round gasket-cutting tool
CN201399800Y (en) * 2009-04-10 2010-02-10 林州建总建筑工程有限公司 Round cutting device
CN201664942U (en) * 2009-12-11 2010-12-08 合肥金德电力设备制造有限公司 Adjustable electric round-cutting equipment
CN103538106A (en) * 2012-07-16 2014-01-29 杨江涛 Double-end power-driven round material utility knife
DE202015100006U1 (en) * 2014-12-17 2015-05-08 Hua-Chang Wu circle cutter
CN104786271A (en) * 2015-04-20 2015-07-22 浙江恒悦经编有限公司 Movable shearing cutter rest for cloth cutting machine
CN205088502U (en) * 2015-09-16 2016-03-16 苏州天裁纺织工艺品有限公司 Automatic circle cutting device of cloth for ear muff

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Applicant before: SUZHOU TIANCAI TEXTILE ARTS & CRAFTS CO., LTD.

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Effective date of registration: 20170512

Address after: He De Zhen Sheyang County in Jiangsu province 224300 Yancheng City Sun City 2092 stores

Applicant after: Yancheng Zhongzhi Mdt InfoTech Ltd

Address before: 523000 Guangdong province Dongguan City Songshan Lake high tech Industrial Zone Building 406 industrial development productivity

Applicant before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd.

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CF01 Termination of patent right due to non-payment of annual fee