CN102330292B - Intelligent cloth pressing device - Google Patents
Intelligent cloth pressing device Download PDFInfo
- Publication number
- CN102330292B CN102330292B CN 201110245278 CN201110245278A CN102330292B CN 102330292 B CN102330292 B CN 102330292B CN 201110245278 CN201110245278 CN 201110245278 CN 201110245278 A CN201110245278 A CN 201110245278A CN 102330292 B CN102330292 B CN 102330292B
- Authority
- CN
- China
- Prior art keywords
- gripper shoe
- depression bar
- fixed block
- presser feet
- cloth pressing
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses an intelligent cloth pressing device which comprises a liftable pressure rod vertically arranged on a housing, wherein the lower end of the pressure rod is provided with a presser foot, a working platform is arranged below the presser foot, a control drive mechanism used for controlling the pressure rod to drive the presser foot to lift is arranged between the pressure rod and the housing, the control drive mechanism comprises a pressing part used for controlling the pressure rod to drive the presser foot to descent, and a resetting part used for controlling the pressure rod to drive the presser foot to upwards restore to the original position. The pressure rod is intelligently controlled through attraction between an electromagnet and an attraction body and an elastic element to drive the presser foot to lift in a reciprocating manner, a larger downward pressure is applied to a fabric to be sawn during spurting so that stable spurting is ensured; and when the fabric is sent, the pressure foot is upwards lifted under the action of the elastic element so that the fabric is ensured to be smoothly sent, thus the intelligent cloth pressing device is safety and reliability in action, and is suitable for popularization and use on a sewing machine.
Description
Technical field
The present invention relates to Sewing machines, particularly, relate to a kind of Intelligent cloth pressing device.
Background technology
All having at sewing fabric on the Sewing machines is be used to the presser feet of exerting pressure, when thorn cloth, need the downward pressure of presser feet relatively good, in order to avoid being subject to external force, cloth cause the phenomenon of broken needle to occur, but, when work feed, then presser feet needs littlely even not need downward pressure, in order to avoid cause bad even the problem that can not work feed of work feed.
Summary of the invention
The purpose of this invention is to provide a kind of Intelligent cloth pressing device by magnet control.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of Intelligent cloth pressing device, comprise that vertically is arranged on a depression bar on the casing, liftable, the lower end of described depression bar has presser feet, the below of described presser feet is workbench, be provided with between described depression bar and the casing be used to the control driving mechanism of controlling described depression bar and drive described presser feet lifting lifting action, described control driving mechanism comprises that the described depression bar of control drives the depressed portion that described presser feet descends and is used for controlling described depression bar and drives the part that resets that described presser feet upwards is returned to the origin-location.
Preferably, the first gripper shoe and the second gripper shoe are installed on the casing, described the first gripper shoe is positioned at the top of described the second gripper shoe, and the two is parallel to each other, described depression bar is through between described the first gripper shoe and described the second gripper shoe, stretch out from the below of described the second gripper shoe the lower end, one section on the described depression bar between described the first gripper shoe and described the second gripper shoe is installed with a fixed block, described depressed portion in the described control driving mechanism is arranged between described fixed block and described the first gripper shoe, described reset portion is divided and is arranged between described fixed block and described the second gripper shoe, described depressed portion drives described depression bar by described fixed block and descends, and the described depression bar after the described part that resets drives described depression bar and will descend upwards is reset to original position.
Preferably, described reset portion is divided into two ends and is installed in respectively lower flexible member on described fixed block and described the second gripper shoe.
Preferably, described lower flexible member is Compress Spring.
Preferably, described depressed portion comprises the electromagnet that is fixedly installed on described the first gripper shoe, can and the adhesive body of described electromagnetic actuation or disengaging and be arranged on upper flexible member between described the first gripper shoe and the described fixed block, described adhesive body fixes setting by a connecting rod and described fixed block, described connecting rod passes the axle center of described electromagnet, described adhesive body is positioned at the top of described electromagnet, when described electromagnet during with described adhesive body adhesive, described adhesive body is by described connecting rod, described fixed block drives described fixed block and moves downward, thereby driving described depression bar and presser feet descends and is pressed on the described workbench, when described electromagnet and described adhesive body are separated, under described reset components effect, described depression bar drives described presser feet and rises to original position.
Preferably, be provided with governor motion be used to the tensile force of regulating described upper flexible member between described the first gripper shoe and the described upper flexible member.
Preferably, described governor motion comprises that an adjustment screw of the upper end that is connected to described upper flexible member reaches the adjusting nut suitable with described adjustment screw, described adjustment screw upwards penetrates by the below of a through hole from described the first gripper shoe, and described adjusting nut is spun on the described adjustment screw and is positioned at the top of described the first gripper shoe.
Preferably, described upper flexible member is Compress Spring.
Beneficial effect of the present invention is: come the Based Intelligent Control depression bar to drive the reciprocal lifting action of presser feet by the adhesive between electromagnet and the adhesive body and flexible member, there is larger downward pressure to be applied on the fabric of making during thorn cloth, to guarantee to stablize thorn cloth, when work feed, presser feet upwards lifts under the effect of flexible member, to guarantee smooth work feed, move safe and reliablely, be adapted at promoting the use of on the Sewing machines.
Description of drawings
Accompanying drawing 1 is the schematic diagram under the presser feet depressed state of Intelligent cloth pressing device of the present invention;
Accompanying drawing 2 is the schematic diagram under the presser feet lifting status of Intelligent cloth pressing device of the present invention.
In the accompanying drawing: 1, depression bar; 2, presser feet; 3, workbench; 4, the first gripper shoe; 5, the second gripper shoe; 6, fixed block; 7, lower flexible member; 8, electromagnet; 9, adhesive body; 10, connecting rod; 11, upper flexible member; 12, adjustment screw; 13, adjusting nut.
The specific embodiment
Below in conjunction with embodiment shown in the drawings the present invention is made following detailed description:
Shown in accompanying drawing 1 and accompanying drawing 2, Intelligent cloth pressing device of the present invention comprises that one vertically is arranged on the casing, liftable depression bar 1, the lower end of depression bar 1 has presser feet 2, the below of presser feet 2 is workbench 3, be provided with the control driving mechanism that drives presser feet 2 lifting lifting actions for control depression bar 1 between depression bar 1 and the casing, the control driving mechanism comprises that control depression bar 1 drives the depressed portion of presser feet 2 declines and drives the part that resets that presser feet 2 upwards is returned to the origin-location for control depression bar 1, the first gripper shoe 4 and the second gripper shoe 5 are installed on the casing, the first gripper shoe 4 is positioned at the top of the second gripper shoe 5, and the two is parallel to each other, depression bar 1 is through between the first gripper shoe 4 and the second gripper shoe 5, stretch out from the below of the second gripper shoe 5 lower end, one section on the depression bar 1 between the first gripper shoe 4 and the second gripper shoe 5 is installed with a fixed block 6, depressed portion in the control driving mechanism is arranged between fixed block 6 and the first gripper shoe 4, reset portion is divided and is arranged between fixed block 6 and the second gripper shoe 5, depressed portion drives depression bar 1 by fixed block 6 and descends, the depression bar 1 that the part that resets will drive after depression bar 1 will descend upwards is reset to original position, reset portion is divided into two ends and is installed in respectively lower flexible member 7 on fixed block 6 and the second gripper shoe 5, lower flexible member 7 is Compress Spring, depressed portion comprises the electromagnet 8 that is fixedly installed on the first gripper shoe 4, can and the adhesive body 9 of electromagnet 8 adhesives or disengaging and be arranged on upper flexible member 11 between the first gripper shoe 4 and the fixed block 6, adhesive body 9 fixes setting by a connecting rod 10 and fixed block 6, connecting rod 10 passes the axle center of electromagnet 8, adhesive body 9 is positioned at the top of electromagnet 8, when electromagnet 8 during with 9 adhesive of adhesive body, adhesive body 9 is by connecting rod 10, fixed block 6 drives fixed block 6 and moves downward, thereby drive depression bar 1 and presser feet 2 descend and are pressed on the workbench 3, when electromagnet 8 and adhesive body 9 are separated, under the reset components effect, depression bar 1 drives presser feet 2 and rises to original position, be provided with the governor motion for the tensile force of regulating upper flexible member 11 between the first gripper shoe 4 and the upper flexible member 11, governor motion comprise the upper end that is connected to flexible member 11 an adjustment screw 12 and with the suitable adjusting nut 13 of adjustment screw 12, adjustment screw 12 upwards penetrates by the below of a through hole from the first gripper shoe 4, adjusting nut 13 is spun on the adjustment screw 12, and being positioned at the top of the first gripper shoe 4, upper flexible member 11 is Compress Spring.
Be provided with electric controller between the thorn cloth mechanism on Intelligent cloth pressing device of the present invention and the Sewing machines, this electric controller sends control signal to electromagnet 8 when wanting to carry out the thorn cloth action, make it and the 9 phase adhesives of adhesive body, thereby guarantee that 2 pairs of clothes of presser feet have larger pressure when thorn cloth, avoided the generation of the bad phenomenon such as broken needle; And when the needs work feed, electromagnet 8 no longer moves, thereby be separated with adhesive body 9, at this moment, under the effect of lower flexible member 7, driving presser feet 2 rises, thereby reduce or eliminate the pressure of presser feet 2, thereby guarantee normally work feed, circulation realizes making of fabric and so forth, move safe and reliablely, be adapted at promoting the use of on the Sewing machines.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present invention and according to this enforcement, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (7)
1. Intelligent cloth pressing device, it is characterized in that: comprise that vertically is arranged on a depression bar on the casing, liftable, the lower end of described depression bar has presser feet, the below of described presser feet is workbench, be provided with between described depression bar and the casing be used to the control driving mechanism of controlling described depression bar and drive described presser feet lifting action, described control driving mechanism comprises that the described depression bar of control drives the depressed portion that described presser feet descends and is used for controlling described depression bar and drives the part that resets that described presser feet upwards is returned to the origin-location;
The first gripper shoe and the second gripper shoe are installed on the casing, described the first gripper shoe is positioned at the top of described the second gripper shoe, and the two is parallel to each other, described depression bar is through between described the first gripper shoe and described the second gripper shoe, stretch out from the below of described the second gripper shoe the lower end, one section on the described depression bar between described the first gripper shoe and described the second gripper shoe is installed with a fixed block, described depressed portion in the described control driving mechanism is arranged between described fixed block and described the first gripper shoe, described reset portion is divided and is arranged between described fixed block and described the second gripper shoe, described depressed portion drives described depression bar by described fixed block and descends, and the described depression bar after the described part that resets drives described depression bar and will descend upwards is reset to original position.
2. Intelligent cloth pressing device according to claim 1 is characterized in that: described reset portion is divided into two ends and is installed in respectively lower flexible member on described fixed block and described the second gripper shoe.
3. Intelligent cloth pressing device according to claim 2, it is characterized in that: described lower flexible member is Compress Spring.
4. Intelligent cloth pressing device according to claim 1, it is characterized in that: described depressed portion comprises the electromagnet that is fixedly installed on described the first gripper shoe, can and the adhesive body of described electromagnetic actuation or disengaging and be arranged on upper flexible member between described the first gripper shoe and the described fixed block, described adhesive body fixes setting by a connecting rod and described fixed block, described connecting rod passes the axle center of described electromagnet, described adhesive body is positioned at the top of described electromagnet, when described electromagnet during with described adhesive body adhesive, described adhesive body is by described connecting rod, described fixed block drives described fixed block and moves downward, thereby driving described depression bar and presser feet descends and is pressed on the described workbench, when described electromagnet and described adhesive body are separated, under the described partial action that resets, described depression bar drives described presser feet and rises to original position.
5. Intelligent cloth pressing device according to claim 4 is characterized in that: be provided with the governor motion be used to the tensile force of regulating described upper flexible member between described the first gripper shoe and the described upper flexible member.
6. Intelligent cloth pressing device according to claim 5, it is characterized in that: described governor motion comprises that an adjustment screw of the upper end that is connected to described upper flexible member reaches the adjusting nut suitable with described adjustment screw, described adjustment screw upwards penetrates by the below of a through hole from described the first gripper shoe, and described adjusting nut is spun on the described adjustment screw and is positioned at the top of described the first gripper shoe.
7. according to claim 4 or 5 or 6 described Intelligent cloth pressing devices, it is characterized in that: described upper flexible member is Compress Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245278 CN102330292B (en) | 2011-08-25 | 2011-08-25 | Intelligent cloth pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110245278 CN102330292B (en) | 2011-08-25 | 2011-08-25 | Intelligent cloth pressing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102330292A CN102330292A (en) | 2012-01-25 |
| CN102330292B true CN102330292B (en) | 2013-02-06 |
Family
ID=45482244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110245278 Expired - Fee Related CN102330292B (en) | 2011-08-25 | 2011-08-25 | Intelligent cloth pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102330292B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103433964A (en) * | 2013-08-15 | 2013-12-11 | 苏州华日金菱机械有限公司 | Ultrasonic cutting machine with holder |
| CN103614867B (en) * | 2013-12-02 | 2015-06-24 | 耿安富 | Sewing machine pressing mechanism and sewing machine with sewing machine pressing mechanism |
| CN104294486B (en) * | 2014-09-30 | 2017-01-11 | 浙江理工大学 | Device and method for detecting pressure of presser foot of sewing machine |
| CN105463709B (en) * | 2015-12-23 | 2017-10-20 | 浙江美机缝纫机有限公司 | A kind of middle foot pressing mechanism of sewing machine of anti-chiseling down |
| CN109008027B (en) * | 2018-05-29 | 2020-08-07 | 安徽腾亚服装有限公司 | Button sewing machine and operation method |
| CN108673389A (en) * | 2018-07-30 | 2018-10-19 | 江苏清美紫辰环境艺术工程有限公司 | Steel construction process equipment |
| CN109183288B (en) * | 2018-09-29 | 2020-11-03 | 浙江杰克智能缝制科技有限公司 | Cloth pressing device of sewing machine and sewing machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4323024A (en) * | 1980-04-21 | 1982-04-06 | The Singer Company | Presser bar guide |
| CN1381625A (en) * | 2001-04-17 | 2002-11-27 | 飞马缝纫机制造株式会社 | Double-needle cup seaming machine |
| CN101096802A (en) * | 2006-06-29 | 2008-01-02 | 百灵达公司 | Multi-head embroidery machine |
| CN101514514A (en) * | 2008-02-21 | 2009-08-26 | 曾贤长 | Pressure adjustment structure of presser foot of sewing machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06238078A (en) * | 1993-02-22 | 1994-08-30 | Brother Ind Ltd | Sewing machine |
| JP3992819B2 (en) * | 1998-02-18 | 2007-10-17 | 株式会社バルダン | sewing machine |
-
2011
- 2011-08-25 CN CN 201110245278 patent/CN102330292B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4323024A (en) * | 1980-04-21 | 1982-04-06 | The Singer Company | Presser bar guide |
| CN1381625A (en) * | 2001-04-17 | 2002-11-27 | 飞马缝纫机制造株式会社 | Double-needle cup seaming machine |
| CN101096802A (en) * | 2006-06-29 | 2008-01-02 | 百灵达公司 | Multi-head embroidery machine |
| CN101514514A (en) * | 2008-02-21 | 2009-08-26 | 曾贤长 | Pressure adjustment structure of presser foot of sewing machine |
Non-Patent Citations (2)
| Title |
|---|
| JP特开平11-226280A 1999.08.24 |
| JP特开平6-238078A 1994.08.30 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102330292A (en) | 2012-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102330292B (en) | Intelligent cloth pressing device | |
| CN204780231U (en) | Independent presser foot actuating mechanism of computerized embroidery machine | |
| CN204958287U (en) | High lead screw lift of stability | |
| CN105350187B (en) | Has the mechanism for lifting pressre of sewing machine of locking device | |
| CN206446594U (en) | The lifting drive of floor push | |
| CN109652927B (en) | Presser foot control method and device, computer equipment and storage medium | |
| CN104495594A (en) | Lifter | |
| CN203049213U (en) | Knee-controlled pressure foot lifting device | |
| CN201883275U (en) | Automatic lifting device of sock head sewing machine head | |
| CN207226893U (en) | A kind of improved elevator brake | |
| CN201043226Y (en) | Link gear for presser foot of trousers loop flat-seamer | |
| CN208087909U (en) | A kind of computerized emboridering machine independence presser foot drive | |
| CN204324666U (en) | A kind of counter weight device of gig | |
| CN103276539B (en) | Device for automatic separation and resetting of needle rods of double-needle machine | |
| CN104073984B (en) | Case head establishes the Sewing machines of foot lifting mechanism | |
| CN202030913U (en) | Machine head device of sewing machine | |
| CN202954191U (en) | Jacquard machine component device | |
| CN201395697Y (en) | Sewing machine with needle bar lifting mechanism | |
| CN205775175U (en) | The automatic needle-foot-lifting device of sewing machine | |
| CN212077280U (en) | Sinker control device of flat knitting machine | |
| CN201729945U (en) | Gripper shuttle loom waste edge device | |
| CN211620802U (en) | Intelligent control variable-interval spiral track sewing machine | |
| CN201793960U (en) | Electric clothes-drying machine clothes rod rising height adjusting mechanism | |
| CN201826134U (en) | Machine head of embroidery machine | |
| CN204174413U (en) | A kind of embroidery machine independence presser foot device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ZOJE SEWING TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JOYEE MACHINERY INDUSTRY CO., LTD. Effective date: 20141022 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215223 SUZHOU, JIANGSU PROVINCE TO: 317604 TAIZHOU, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141022 Address after: 317604 Yuhuan County barley island Subdistrict Office, Zhejiang, Taizhou Patentee after: Zhejiang Zoje Sewing Technology Co., Ltd. Address before: 215223 Jiangsu city of Suzhou province Wujiang Wanping Industrial Zone Development Road No. 1 Patentee before: Joyee Machinery Industry Co.,Ltd. |
|
| 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: 20130206 Termination date: 20170825 |