CN105839301A - Feeding mechanism of patch pocket sewing machine - Google Patents
Feeding mechanism of patch pocket sewing machine Download PDFInfo
- Publication number
- CN105839301A CN105839301A CN201610349117.XA CN201610349117A CN105839301A CN 105839301 A CN105839301 A CN 105839301A CN 201610349117 A CN201610349117 A CN 201610349117A CN 105839301 A CN105839301 A CN 105839301A
- Authority
- CN
- China
- Prior art keywords
- belt
- slide rail
- drive
- longitudinal slide
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/02—Presser-control devices
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B29/00—Pressers; Presser feet
- D05B29/06—Presser feet
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B69/00—Driving-gear; Control devices
- D05B69/10—Electrical or electromagnetic drives
- D05B69/12—Electrical or electromagnetic drives using rotary electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention belongs to the technical field of sewing machines, in particular provides a feeding mechanism of a patch pocket sewing machine. The feeding mechanism comprises a machine body, wherein the machine body is provided with a working platform; the machine body arranged at the rear side of the working platform is provided with a support; the support is transversely provided with two guide rails which are parallel to the working platform; longitudinal sliding rails are arranged on the guide rails in a sliding way; the longitudinal sliding rails are driven to move transversely by a first servo motor and are provided with a presser foot which is parallel to the platform surface of the working platform in the a sliding way; the presser foot is driven to move longitudinally by a second servo motor. The feeding mechanism provided by the invention has the advantages that the feeding mechanism cannot shake during in a moving process of the guide rails, the movement is stable, the presser foot on the feeding mechanism also cannot shake either, a pocket and a fabric can be pressed on the working platform by the presser foot, positions of the pocket and the fabric are accurately fixed during in a process of pressing the pocket and the fabric by the presser foot and moving the pocket and the fabric, displacement between the pocket and the fabric is unlikely to cause, the pocket can be conveniently sewn by a sewing machine head, and the sewing quality of the pocket is good.
Description
Technical field
The invention belongs to sewing machine technique field, refer in particular to the feed mechanism of a kind of out pocket sewing machine.
Background technology
Out pocket sewing machine is mainly used in the sewing operation of jean and shirt pocket, and the sewing of flat pin and noose can
Once to complete, it is adaptable to various jeans back pocket, the stitching of shirt pocket, and clothing processing in its
The stitching at his irregularly shaped position.
Fabric is typically compressed on the table with pocket by the feed mechanism on out pocket sewing machine by presser feet, then
The presser feet opposite side from a side shifting of workbench to workbench is driven by driving means, and by the seam of opposite side
Pocket is sewed on fabric by head of threading.The complicated structure of existing feed mechanism, feed mechanism is moving
There will be the situation of shake during Dong, cause presser feet also can produce shake in moving process, presser feet is shaken
Pocket and fabric are compressed on the table by Shi Buyi, presser feet during mobile pocket with fabric pocket with
Fabric easily shifts, it has not been convenient to eedle accurately sews pocket, affects the sewing quality of pocket, and feeder
Abrasion or the damage of feed mechanism can be accelerated when structure there will be shake in moving process, reduce feed mechanism
Service life.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, fabric is fixing with pocket accurately, is difficult to displacement, makes
Feed mechanism with the out pocket sewing machine of life-span length.
The object of the present invention is achieved like this:
The feed mechanism of out pocket sewing machine, including fuselage, fuselage is provided with workbench, on rear side of described workbench
Fuselage be provided with support, support is horizontally arranged with two guide rails paralleled with workbench, sliding on guide rail
Moving and be provided with longitudinal slide rail, longitudinal slide rail is by its transverse shifting of the first driven by servomotor, sliding on longitudinal slide rail
Moving and be provided with the presser feet that the table top with workbench is paralleled, by the second driven by servomotor, it vertically moves presser feet.
In technique scheme, described longitudinal slide rail is concrete by first its transverse shifting of driven by servomotor
Structure is: the first rack-mount driven by servomotor the first belt gear or the first chain drive
Mechanism or the first synchronous belt drive mechanism rotate, belt on longitudinal slide rail and the first belt gear or the
Chain on one chain drive or the Timing Belt on the first synchronous belt drive mechanism are connected.
In technique scheme, described presser feet is by its concrete structure vertically moved of the second driven by servomotor
For: the support on rear side of guide rail is provided with the rotating shaft paralleled with guide rail, and rotating shaft is connected by spline axle sleeve,
Being fixed with drive on axle sleeve, driving wheel tube is contained on bearing inner ring, and outer race is connected with longitudinal slide rail,
The other end of longitudinal slide rail is provided with drive, the drive on the other end of longitudinal slide rail and the biography in rotating shaft
Being set with belt or chain or Timing Belt between driving wheel, described presser feet is driven by belt or chain or Timing Belt
It moves, and described drive is belt pulley or sprocket wheel or synchronous pulley.
In technique scheme, described longitudinal slide rail sliding and is provided with installing plate, installing plate is provided with gas
Cylinder, the cylinder axis of cylinder is connected with presser feet, and cylinder action drives moving up and down of presser feet.
In technique scheme, the bottom surface of described presser feet is provided with slipmat.
The present invention highlights and useful having the technical effect that compared to existing technology
1, the feed mechanism of the present invention is in guide rail moving process, and feed mechanism will not be shaken, mobile flat
Surely, the presser feet on feed mechanism also will not be shaken, and pocket and fabric just can be pressed on work by such presser feet
In station, during presser feet pushes down pocket and fabric mobile pocket and fabric, pocket is fixed with fabric position
Accurately, being not susceptible to displacement between pocket and fabric, facilitate sewing machine head to sew pocket accurately, pocket stitches
Quality processed is good.
Accompanying drawing explanation
Fig. 1 is one of perspective view of the present invention.
Fig. 2 is the two of the perspective view of the present invention.
Fig. 3 is the three of the perspective view of the present invention.
Detailed description of the invention
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, sees Fig. 13:
The feed mechanism of out pocket sewing machine, including fuselage 1, fuselage 1 is provided with workbench 2, described workbench
Fuselage 1 on rear side of in the of 2 is provided with support 3, support 3 is horizontally arranged with two with leading that workbench 2 is paralleled
Rail 4, guide rail 4 slides and is provided with longitudinal slide rail 5, and longitudinal slide rail 5 is driven it horizontal by the first servomotor 6
To movement, longitudinal slide rail 5 slides and is provided with the presser feet 7 that the table top with workbench 2 is paralleled, presser feet 7 by
Second servomotor 8 drives it to vertically move.
Above-mentioned longitudinal slide rail 5 is driven the concrete structure of its transverse shifting to be by the first servomotor 6: be arranged on
The first servomotor 6 on support 3 drives the first belt gear or the first chain drive or first
Synchronous belt drive mechanism rotates, and belt or the first chain on longitudinal slide rail 5 and the first belt gear pass
Chain on motivation structure or the Timing Belt on the first synchronous belt drive mechanism 9 are connected, two between two guide rails 4
End is provided with installation axle, installs and is set with belt pulley or sprocket wheel or synchronous pulley, two belt pulleys or two sprocket wheels on axle
Or two be set with belt or chain or Timing Belt 9 on synchronous pulley, the first servomotor 6 passes through belt drive
Structure or chain drive or synchronous belt drive mechanism drive one of them axis of rotation, the first servomotor 6
Drive installation axle drives corresponding belt or chain or Timing Belt 9 to rotate after rotating, and then drives longitudinal slide rail 5
Transverse shifting.
The concrete structure that above-mentioned presser feet 7 is driven it to vertically move by the second servomotor 8 is: on rear side of guide rail 4
Support 3 be provided with the rotating shaft 10 paralleled with guide rail 4, in rotating shaft 10 by spline connect have axle sleeve 11,
Being fixed with drive 12 on axle sleeve 11, drive 12 is sleeved on bearing 13 internal ring, bearing 13 outer shroud with
Longitudinal slide rail 5 is connected, and the other end of longitudinal slide rail 5 is provided with drive 14, the other end of longitudinal slide rail 5
On drive 14 and the drive 12 in rotating shaft 10 between be set with belt or chain or Timing Belt 15, institute
Stating presser feet 7 is driven it to move by belt or chain or Timing Belt 15, and described drive 12,14 is belt
Wheel or sprocket wheel or synchronous pulley, longitudinal slide rail 5 slides and is provided with installing plate 16, and installing plate 16 is provided with gas
Cylinder 17, the cylinder axis of cylinder 17 is connected with presser feet 7, and cylinder 17 action drives moving up and down of presser feet 7,
While longitudinal slide rail 5 carries out transverse shifting under the first servomotor 6 drives, drive axle sleeve 11, rotating shaft
Drive 12 on 10 moves with longitudinal slide rail 5 synchronous horizontal, the second servomotor 8 drive shaft 10 turns
Driving belt or chain or Timing Belt 15 to rotate time dynamic, belt or chain or Timing Belt 15 rotate to drive and install
Plate 16 vertically moves on longitudinal slide rail 5, and then drives presser feet 7 to vertically move.
The bottom surface of above-mentioned presser feet 7 is provided with slipmat, improves the frictional force between presser feet 7 and fabric, pocket,
Presser feet 7 mobile fabric and pocket, fabric and pocket on workbench 2 is facilitated to be difficult to depart from presser feet 7.
The operation principle of the present invention is:
First servomotor 6 drives on the belt on the first belt gear or the first chain drive
Timing Belt 9 on chain or the first synchronous belt drive mechanism rotates, belt or chain or Timing Belt 9 rotational band
Dynamic longitudinal slide rail 5 laterally moves to the left side of the workbench 2 of out pocket sewing machine, and then drives presser feet 7 to move
To the left side of the workbench 2 of out pocket sewing machine, drive in rotating shaft 10 while longitudinal slide rail 5 transverse shifting
Axle sleeve 11 and drive 12 transverse shifting, cylinder 17 drives presser feet to be pressed in for 7 times on fabric and pocket；
First servomotor 6 drives on the belt on the first belt gear or the first chain drive
Timing Belt 9 on chain or the first synchronous belt drive mechanism rotates, belt or chain or Timing Belt 9 rotational band
Dynamic pressure foot 7 laterally moves to the right side of the workbench 2 of out pocket sewing machine, and presser feet 7 drives fabric to move with pocket
Moving the right side to workbench 2, the first servomotor 6 indirectly drives when driving longitudinal slide rail 5 transverse shifting
Presser feet 7 transverse shifting, drives presser feet 7 to vertically move, institute when the second servomotor 8 drive shaft 10 rotates
Under the common effect of the first servomotor 6 and the second servomotor 8, compound motion, work is formed with presser feet 7
Sewing machine head work on the right side of station 2, presser feet 7 drives fabric to do compound with pocket on the right side of workbench 2
Motion coordinates with sewing machine head, and pocket is sewed on fabric by sewing machine head.
Above-described embodiment is only presently preferred embodiments of the present invention, limits the protection of the present invention the most according to this
Scope, therefore: the equivalence change that all structures under this invention, shape, principle are done, all should contain
Within protection scope of the present invention.
Claims (5)
1. the feed mechanism of out pocket sewing machine, including fuselage, fuselage is provided with workbench, it is characterised in that:
Fuselage on rear side of described workbench is provided with support, support is horizontally arranged with two and parallels with workbench
Guide rail, slide on rails is provided with longitudinal slide rail, longitudinal slide rail by its transverse shifting of the first driven by servomotor,
Sliding on longitudinal slide rail and be provided with the presser feet that the table top with workbench is paralleled, presser feet is driven by the second servomotor
Dynamic its vertically moves.
The feed mechanism of out pocket sewing machine the most according to claim 1, it is characterised in that: described vertical
To slide rail by the concrete structure of first its transverse shifting of driven by servomotor it is: rack-mount first is watched
Taking motor drives the first belt gear or the first chain drive or the first synchronous belt drive mechanism to turn
Dynamic, the belt on longitudinal slide rail and the first belt gear or the chain on the first chain drive or the
Timing Belt on one synchronous belt drive mechanism is connected.
The feed mechanism of out pocket sewing machine the most according to claim 1, it is characterised in that: described pressure
Foot by its concrete structure vertically moved of the second driven by servomotor is: the support on rear side of guide rail is provided with and leads
The rotating shaft that rail is parallel, rotating shaft is connected by spline and has axle sleeve, axle sleeve is fixed with drive, drive
Being sleeved on bearing inner ring, outer race is connected with longitudinal slide rail, and the other end of longitudinal slide rail is provided with transmission
Wheel, be set with between drive and the drive in rotating shaft on the other end of longitudinal slide rail belt or chain or
Timing Belt, described presser feet is driven it to move by belt or chain or Timing Belt, and described drive is belt
Wheel or sprocket wheel or synchronous pulley.
4. according to the feed mechanism of the out pocket sewing machine described in any one of claim 13, it is characterised in that:
Sliding on described longitudinal slide rail and be provided with installing plate, installing plate is provided with cylinder, the cylinder axis of cylinder and presser feet
Being connected, cylinder action drives moving up and down of presser feet.
5. according to the feed mechanism of the out pocket sewing machine described in any one of claim 13, it is characterised in that:
The bottom surface of described presser feet is provided with slipmat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349117.XA CN105839301A (en) | 2016-05-24 | 2016-05-24 | Feeding mechanism of patch pocket sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610349117.XA CN105839301A (en) | 2016-05-24 | 2016-05-24 | Feeding mechanism of patch pocket sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105839301A true CN105839301A (en) | 2016-08-10 |
Family
ID=56594194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610349117.XA Pending CN105839301A (en) | 2016-05-24 | 2016-05-24 | Feeding mechanism of patch pocket sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105839301A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904798A (en) * | 2017-11-10 | 2018-04-13 | 苏州匠博智能科技有限公司 | A kind of soft fabric control mechanism |
| CN109853159A (en) * | 2019-03-19 | 2019-06-07 | 孙金刚 | A kind of automatic bag sticking machine |
| CN110130005A (en) * | 2018-06-26 | 2019-08-16 | 双日株式会社 | Apparatus for sewing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05220287A (en) * | 1992-02-14 | 1993-08-31 | Brother Ind Ltd | Work fabric stacking device |
| CN102146618A (en) * | 2009-12-03 | 2011-08-10 | 上海贵衣缝纫设备有限公司 | Feeding drive mechanism for automatic pocket patching machine |
| CN102899817A (en) * | 2012-11-02 | 2013-01-30 | 宁波舒普机电科技有限公司 | Full-automatic patch pocket machine |
| CN202830447U (en) * | 2012-09-29 | 2013-03-27 | 宁波舒普机电科技有限公司 | Feed mechanism used for patch pocket machine |
| CN103966770A (en) * | 2013-01-25 | 2014-08-06 | 上海贵衣缝纫设备有限公司 | Automatic free-ironing pocket patching machine |
| CN104630991A (en) * | 2015-01-30 | 2015-05-20 | 上海威士机械有限公司 | Patch pocket sewing machine |
| CN205653572U (en) * | 2016-05-24 | 2016-10-19 | 蔡丰俭 | Out pocket sewing machine's feeding mechanism |
-
2016
- 2016-05-24 CN CN201610349117.XA patent/CN105839301A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05220287A (en) * | 1992-02-14 | 1993-08-31 | Brother Ind Ltd | Work fabric stacking device |
| CN102146618A (en) * | 2009-12-03 | 2011-08-10 | 上海贵衣缝纫设备有限公司 | Feeding drive mechanism for automatic pocket patching machine |
| CN202830447U (en) * | 2012-09-29 | 2013-03-27 | 宁波舒普机电科技有限公司 | Feed mechanism used for patch pocket machine |
| CN102899817A (en) * | 2012-11-02 | 2013-01-30 | 宁波舒普机电科技有限公司 | Full-automatic patch pocket machine |
| CN103966770A (en) * | 2013-01-25 | 2014-08-06 | 上海贵衣缝纫设备有限公司 | Automatic free-ironing pocket patching machine |
| CN104630991A (en) * | 2015-01-30 | 2015-05-20 | 上海威士机械有限公司 | Patch pocket sewing machine |
| CN205653572U (en) * | 2016-05-24 | 2016-10-19 | 蔡丰俭 | Out pocket sewing machine's feeding mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107904798A (en) * | 2017-11-10 | 2018-04-13 | 苏州匠博智能科技有限公司 | A kind of soft fabric control mechanism |
| CN110130005A (en) * | 2018-06-26 | 2019-08-16 | 双日株式会社 | Apparatus for sewing |
| CN110130005B (en) * | 2018-06-26 | 2020-05-08 | 双日株式会社 | Sewing device |
| CN109853159A (en) * | 2019-03-19 | 2019-06-07 | 孙金刚 | A kind of automatic bag sticking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160810 |
|
| RJ01 | Rejection of invention patent application after publication |