CN106702625A - Yarn clamping base for servo embroidery machine - Google Patents
Yarn clamping base for servo embroidery machine Download PDFInfo
- Publication number
- CN106702625A CN106702625A CN201611208778.7A CN201611208778A CN106702625A CN 106702625 A CN106702625 A CN 106702625A CN 201611208778 A CN201611208778 A CN 201611208778A CN 106702625 A CN106702625 A CN 106702625A
- Authority
- CN
- China
- Prior art keywords
- tension seat
- clamp
- spring
- clamp screw
- yarn
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C11/00—Devices for guiding, feeding, handling, or treating the threads in embroidering machines; Machine needles; Operating or control mechanisms therefor
- D05C11/08—Thread-tensioning arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a yarn clamping base for a servo embroidery machine. The yarn clamping base for the servo embroidery machine comprises a yarn clamping base body, wherein an upper yarn crossing plate is arranged on the upper part of the yarn clamping base body; a broken yarn detection device is arranged on the top of the yarn clamping base body; a left yarn clamping base support block and a right yarn clamping base support block are arranged on the back part of the yarn clamping base body; a guide support plate is arranged between the left yarn clamping base support block and the right yarn clamping base support block. Force for driving a large yarn clamping adjuster to rotate is conducted to a yarn take-up spring indirectly through combination of an insulating disc, a large felt pad and a rotary yarn clamping plate, and the yarn take-up spring, the insulating disc, the large felt pad and the rotary yarn clamping plate slide relatively in a rotation process of the large yarn clamping adjuster, so that small-angle adjustment of the yarn take-up spring can be realized, and the angle adjustment of the yarn take-up spring is more accurate.
Description
Technical field
The present invention relates to a kind of tension seat, more precisely a kind of tension seat of servo embroidery machine.
Background technology
Wire-clamping device is to make suture that stitching is smoothly constituted under certain tension state, specially applies clamping force to suture
Device.The device can be adjusted as needed.Tension seat be the important composition of embroidery machine partly, in embroidery equipment, with lock
The embroidery machine of formula stitching suture is the most universal.Most of these embroidery machines are to use tension seat, and wire loop is caught on its spur, while
Expand wire loop, and guide wire loop to surround shuttle and constitute lock-type chain stitch.The operation principle of tension seat generally rises in eedle
After certain distance, the spur of clamp bunk starts to hook into wire loop, and when wire loop is sent to clamp mounting guide rail mouthful, wire loop is by shuttle
Frame separating hook catches on, and at this moment eedle should rise 2 millimeters by lower limit position.Separated time hook on clamp mounting should be online
When ring is soon close, wire loop end is left the time and move on to and gone behind guide rail, separated time hook is 50 ° with eedle kinematic axis line angle
Left and right, by shuttle race spur housing convex surface top, 45 ° are caught on wire loop, are rotated further, and the end of wire loop is hooked on separated time hook, is
Wire loop is set successfully to slide on the surface of shuttle frame, the hypotenuse of wire guide plate afterbody faces out the end of a thread of wire loop pushes aside, and wire loop
Rear portion, while being hooked by shuttle frame separated time hook, slided to frame bottom, in this moment, eedle is exited in clamp seat mechanism.It is existing
The yarn take-up spring of some tension seats does not possess deceleration device, tends not to carry out the adjustment of low-angle.
The content of the invention
It is an object of the invention to provide a kind of tension seat of servo embroidery machine, above-mentioned problem is can solve the problem that.
The present invention to achieve the above object, is achieved through the following technical solutions：
Installed line plate, the top peace of tension seat in a kind of tension seat of servo embroidery machine, including tension seat, the top of tension seat
Left tension seat rest pad and right tension seat rest pad are installed in dress broken string checking device, the rear portion of tension seat, left tension seat rest pad and
Guided bearing plate is installed, tension seat back cover, the front portion of tension seat are installed in the top of guided bearing plate between right tension seat rest pad
Several take-up components are installed, take-up component includes clamp screw, and clamp screw is arranged on tension seat, is installed on clamp screw and chosen
Coil spring, yarn take-up spring can be rotated on clamp screw, and fixing groove is opened up in the middle part of clamp screw, install insulation on clamp screw successively
Disk, big felt mattress, rotation clamp, another big felt mattress, thread tension releasing disc, spring is taken greatly, spring adjuster is taken and big clamp is adjusted
Section device, two felt pans are located at rotation clamp both sides respectively, and fixed column passes through the middle part for taking spring greatly, clamp screw through fixed column
Through insulating disc, big felt mattress and rotation clamp, insulating disc, two big felt mattress and rotation clamp can be on clamp screws
Freely rotate, thread tension releasing disc can not be rotated on clamp screw, thread tension releasing disc can sliding axially along clamp screw, take spring adjuster not
Can be rotated on clamp screw, big clamp adjuster can be along sliding axially on clamp screw.
In order to further realize the purpose of the present invention, following technical scheme can also be used:Opened in the middle part of the thread tension releasing disc
If open-work, fixed column is installed at the middle part of open-work, and clamp screw passes through open-work, and fixing groove coordinates with fixed column.It is described to take spring regulation
Coordinating block is installed in the inner side of device, and coordinating block coordinates with fixing groove.
The advantage of the invention is that：The present invention makes big clamp by the combination of insulating disc, big felt mattress and rotation clamp
The power of adjuster rotation is transmitted on yarn take-up spring indirectly, in big clamp adjuster rotary course, yarn take-up spring, insulating disc, big hair
Felt pan and rotation clamp can all produce relative slip, and the low-angle such that it is able to realize yarn take-up spring is adjusted, so that yarn take-up spring
Angular adjustment it is more accurate.Big clamp adjuster of the invention can by press it is big take spring, regulation yarn take-up spring, insulating disc,
Pressure between big felt mattress and rotation clamp, so as to adjust between yarn take-up spring, insulating disc, big felt mattress and rotation clamp
Frictional force, so as to the sensitivity to yarn take-up spring angular adjustment is adjusted.The present invention also has compact, manufacturing cost simple for structure
Cheap and easy to use advantage.
Brief description of the drawings
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for specification, with reality of the invention
Applying example is used to explain the present invention together, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is structural representation of the invention.
Mark part：The tension seat back cover 12 of 10 protecgulum supporting plate of line 8 broken thread detector of plate 11 is crossed on 1 tension seat 3
The yarn take-up spring of 22 times line crossing brackets of line crossing bracket 24 on the right tension seat rest pad 21 of 13 guided bearing plate of left tension seat rest pad 14
Take spring 31 takes spring adjuster 32 to the thread tension releasing disc 30 of the rotation of 25 clamp screw, 26 27 big felt mattress of insulating disc 28 clamp 29 greatly
The coordinating block of 35 fixed column of big clamp adjuster 33 fixing groove, 34 open-work 36.
Specific embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that preferred reality described herein
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
A kind of tension seat of servo embroidery machine, as shown in figure 1, including tension seat 1, line was installed on the top of tension seat 1
Broken string checking device 8 is installed at plate 3, the top of tension seat 1, and left tension seat rest pad 12 and right tension seat are installed in the rear portion of tension seat 1
Rest pad 14, installs guided bearing plate 13, guided bearing plate 13 between left tension seat rest pad 12 and right tension seat rest pad 14
Top tension seat back cover 11 is installed, several take-up components are installed in the front portion of tension seat 1, and take-up component includes clamp screw 25,
Clamp screw 25 is arranged on tension seat 1, and yarn take-up spring 24 is installed on clamp screw 25, and yarn take-up spring 24 can turn on clamp screw 25
Dynamic, the middle part of clamp screw 25 opens up fixing groove 33, installed successively on clamp screw 25 the big felt mattress 27 of insulating disc 26,
Rotation clamp 28, another big felt mattress 27, thread tension releasing disc 29, take spring 30 greatly, take spring adjuster 31 and clamp adjuster 32 greatly,
Two felt pans 27 are located at rotation clamp 28 both sides respectively, and fixed column 35 passes through the middle part for taking spring 30 greatly, folder through fixed column 35
Line screw 25 is through insulating disc 26, big felt mattress 27 and rotates clamp 28, the big felt mattress 27 of insulating disc 26, two and rotating clamp
Line plate 28 can freely be rotated on clamp screw 25, and thread tension releasing disc 29 can not be rotated on clamp screw 25, and thread tension releasing disc 29 can be along folder
Line screw 25 slides axially, and taking spring adjuster 31 can not rotate on clamp screw 25, big clamp adjuster 32 can be along clamp
Sliding axially on screw 25.
The present invention revolves big clamp adjuster 32 by the combination of insulating disc 26, big felt mattress 27 and rotation clamp 28
The power for turning is transmitted on yarn take-up spring 24 indirectly, in the big rotary course of clamp adjuster 32, yarn take-up spring 24, insulating disc 26, big hair
Felt pan 27 and rotation clamp 28 can all produce relative slip, and the low-angle such that it is able to realize yarn take-up spring 24 is adjusted, so that
The angular adjustment of yarn take-up spring 24 is more accurate.Big clamp adjuster 32 of the invention can take spring 30 greatly by pressing, and regulation is chosen
Pressure between coil spring 24, insulating disc 26, big felt mattress 27 and rotation clamp 28, so as to adjust yarn take-up spring 24, insulating disc 26, big
Frictional force between felt mattress 27 and rotation clamp 28, so as to the sensitivity to the angular adjustment of yarn take-up spring 24 is adjusted.
The middle part of the thread tension releasing disc 29 opens up open-work 34, and fixed column 35 is installed at the middle part of open-work 34, and clamp screw 25 is passed through
Open-work 34, fixing groove 33 coordinates with fixed column 35.Fixing groove of the invention 33 and fixed column 35 coordinate prevent thread tension releasing disc 29 from
Rotated on clamp screw 25, and thread tension releasing disc 29 can sliding axially along clamp screw 25.Conducting pressure can be facilitated.
Coordinating block 36 is installed in the inner side for taking spring adjuster 31, and coordinating block 36 coordinates with fixing groove 33.It is of the invention to match somebody with somebody
Close block 36 prevents to take spring adjuster 31 from being rotated on clamp screw 25 with the cooperation of fixing groove 33, and the big energy of clamp adjuster 32
Along sliding axially on clamp screw 25.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
Modified with to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in of the invention
Within protection domain.
Claims (7)
1. a kind of tension seat of servo embroidery machine, it is characterised in that：Including tension seat (1), the top of tension seat (1) was installed
Broken string checking device (8) is installed at line plate (3), the top of tension seat (1), and left tension seat rest pad is installed at the rear portion of tension seat (1)
(12) and right tension seat rest pad (14), installed between left tension seat rest pad (12) and right tension seat rest pad (14) and be oriented to branch
Tension seat back cover (11) is installed on board (13), the top of guided bearing plate (13), and several take-up groups are installed in the front portion of tension seat (1)
Part, take-up component includes clamp screw (25), and clamp screw (25) is installed on tension seat (1) on clamp screw (25)
Yarn take-up spring (24), yarn take-up spring (24) can be rotated on clamp screw (25).
2. the tension seat of a kind of servo embroidery machine according to claim 1, it is characterised in that：The middle part of clamp screw (25)
Fixing groove (33) is opened up, insulating disc (26), big felt mattress (27), a rotation clamp are installed successively on clamp screw (25)
(28), another big felt mattress (27), thread tension releasing disc (29), take spring (30) greatly, take spring adjuster (31) and big clamp adjuster
(32)。
3. the tension seat of a kind of servo embroidery machine according to claim 2, it is characterised in that：Two felt pan (27) difference positions
In rotation clamp (28) both sides, fixed column (35) is through fixed column (35) through the big middle part for taking spring (30), clamp screw
(25) through insulating disc (26), big felt mattress (27) and rotation clamp (28), insulating disc (26).
4. the tension seat of a kind of servo embroidery machine according to claim 1, it is characterised in that：Two big felt mattress (27) and
Rotation clamp (28) can freely be rotated on clamp screw (25), and thread tension releasing disc (29) can not be rotated on clamp screw (25),
Thread tension releasing disc (29) can sliding axially along clamp screw (25).
5. the tension seat of a kind of servo embroidery machine according to claim 1, it is characterised in that：Taking spring adjuster (31) can not
Rotated on clamp screw (25), big clamp adjuster (32) can be along sliding axially on clamp screw (25).
6. the tension seat of a kind of servo embroidery machine according to claim 1, it is characterised in that：In the thread tension releasing disc (29)
Portion opens up open-work (34).Fixed column (35) is installed at the middle part of open-work (34), and clamp screw (25) is through open-work (34), fixing groove
(33) coordinate with fixed column (35).
7. the tension seat of a kind of servo embroidery machine according to claim 1, it is characterised in that：It is described to take spring adjuster (31)
Inner side coordinating block (36) is installed, coordinating block (36) and fixing groove (33) coordinate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611208778.7A CN106702625A (en) | 2016-12-23 | 2016-12-23 | Yarn clamping base for servo embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611208778.7A CN106702625A (en) | 2016-12-23 | 2016-12-23 | Yarn clamping base for servo embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106702625A true CN106702625A (en) | 2017-05-24 |
Family
ID=58895624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611208778.7A Pending CN106702625A (en) | 2016-12-23 | 2016-12-23 | Yarn clamping base for servo embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106702625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233386A (en) * | 2022-08-25 | 2022-10-25 | 浙江越隆缝制设备有限公司 | Threading-free thread clamp for embroidery machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392301A (en) * | 2001-06-15 | 2003-01-22 | 兄弟工业株式会社 | Broken thread detector for sewing machine |
| CN201109857Y (en) * | 2007-09-19 | 2008-09-03 | 北京北方天鸟智能科技股份有限公司 | Thread-clamping panel for embroidering machine |
| CN201144337Y (en) * | 2008-01-03 | 2008-11-05 | 杭州经纬电子机械制造有限公司 | Tension screw stud for computer embroidery machine |
| CN201891021U (en) * | 2010-12-02 | 2011-07-06 | 浙江越隆缝制设备有限公司 | Towel embroidery thread-breaking detection device |
| CN202193969U (en) * | 2011-08-17 | 2012-04-18 | 天津宝盈电脑机械有限公司 | Thread breakage detecting device of computer embroidery machine |
| CN202809243U (en) * | 2012-08-31 | 2013-03-20 | 杭州经纬电子机械制造股份有限公司 | Novel upper thread clamping device of embroidery machine |
| CN105734862A (en) * | 2016-04-08 | 2016-07-06 | 瑞珂玛机电（深圳）有限公司 | Hall type thread breakage detection device for computerized embroidery machine |
| CN105937101A (en) * | 2016-06-24 | 2016-09-14 | 杰克缝纫机股份有限公司 | Sewing machine and broken stitch detection mechanism thereof |
-
2016
- 2016-12-23 CN CN201611208778.7A patent/CN106702625A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392301A (en) * | 2001-06-15 | 2003-01-22 | 兄弟工业株式会社 | Broken thread detector for sewing machine |
| CN201109857Y (en) * | 2007-09-19 | 2008-09-03 | 北京北方天鸟智能科技股份有限公司 | Thread-clamping panel for embroidering machine |
| CN201144337Y (en) * | 2008-01-03 | 2008-11-05 | 杭州经纬电子机械制造有限公司 | Tension screw stud for computer embroidery machine |
| CN201891021U (en) * | 2010-12-02 | 2011-07-06 | 浙江越隆缝制设备有限公司 | Towel embroidery thread-breaking detection device |
| CN202193969U (en) * | 2011-08-17 | 2012-04-18 | 天津宝盈电脑机械有限公司 | Thread breakage detecting device of computer embroidery machine |
| CN202809243U (en) * | 2012-08-31 | 2013-03-20 | 杭州经纬电子机械制造股份有限公司 | Novel upper thread clamping device of embroidery machine |
| CN105734862A (en) * | 2016-04-08 | 2016-07-06 | 瑞珂玛机电（深圳）有限公司 | Hall type thread breakage detection device for computerized embroidery machine |
| CN105937101A (en) * | 2016-06-24 | 2016-09-14 | 杰克缝纫机股份有限公司 | Sewing machine and broken stitch detection mechanism thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233386A (en) * | 2022-08-25 | 2022-10-25 | 浙江越隆缝制设备有限公司 | Threading-free thread clamp for embroidery machine |
| CN115233386B (en) * | 2022-08-25 | 2024-01-30 | 浙江越隆缝制设备有限公司 | Threading-free thread clamping device for embroidery machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170524 |