CN110130008A - A kind of automatic compress feed arrangement of sewing machine - Google Patents
A kind of automatic compress feed arrangement of sewing machine Download PDFInfo
- Publication number
- CN110130008A CN110130008A CN201910433188.1A CN201910433188A CN110130008A CN 110130008 A CN110130008 A CN 110130008A CN 201910433188 A CN201910433188 A CN 201910433188A CN 110130008 A CN110130008 A CN 110130008A
- Authority
- CN
- China
- Prior art keywords
- sliding block
- stepper motor
- guide rail
- sewing machine
- bracket
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a kind of automatic compress feed arrangements of sewing machine, including needle plate, needle plate offers two the first guide rails along its length, first guide rail is equipped with several first sliding blocks, the top of first sliding block is equipped with lower compression frame, the lower middle side part for compressing frame is equipped with bracket upwards, the cross sectional shape of bracket is L shape, the bottom of bracket is equipped with cylinder, the bottom of cylinder is equipped with piston rod, the bottom of piston rod is equipped with upper compression frame, two side bottoms of needle plate are equipped with connecting plate, the bottom of connecting plate is equipped with several second sliding blocks, the bottom of second sliding block is equipped with the second guide rail, first sliding block is connected with the first stepper motor, second sliding block is connected with the second stepper motor, first stepper motor and the second stepper motor are all connected on the controller, the present invention can be clamped cloth, it transmits more stable, sewing effect is more smooth, by needle plate It is moved to suitable position, convenient for control feeding direction of transfer, Y-axis auto-feed can be carried out, be easy to implement suture automation.
Description
[technical field]
The present invention relates to the technical field of sewing machine, the technology of the automatic compress feed arrangement of especially a kind of sewing machine is led
Domain.
[background technique]
Stitching sewing machine process is that sewing is placed on the needle plate on Sewing machines table, is compressed sewing using template, then
It is pressed using the presser feet dropped on needle plate, and the XY synchronous with the up and down motion of sewing needle is applied axially self to sewing
Feeding is to implement.Under above-mentioned presser feet propradation, after sewing is placed on needle plate by sewing machine user, recycling can simultaneously with
The template decline of XY axial feed mechanism kinematic compresses sewing.
Meanwhile the above-mentioned template for loading sewing also needs to realize under the press box moved up and down by the external force that cylinder provides
It drops and pushes down fixation.
Existing sewing machine realizes the XY axial feed of sewing using the driving of interior toothed belt and XY axial guidance guiding role, but
It is that such setting cloth compression effect is bad, causes transmission system unstable, work feed out-of-flatness, cabling when cloth being caused to suture
Out-of-flatness, needs artificially to feed, large labor intensity mostly, and production efficiency is lower.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of automatic compress feeding dress of sewing machine is proposed
It sets, cloth can be clamped, transmission is more stable, and sewing effect is more smooth, and needle plate is moved to suitable position, is convenient for
Control feeding direction of transfer, can carry out Y-axis auto-feed, be easy to implement suture automation.
To achieve the above object, the invention proposes a kind of automatic compress feed arrangements of sewing machine, including needle plate, first
Guide rail, the first sliding block, lower compression frame, bracket, cylinder, piston rod, upper compression frame, connecting plate, the second sliding block, the second guide rail,
One stepper motor, the second stepper motor and controller, the needle plate offers two the first guide rails along its length, described
First guide rail is equipped with several first sliding blocks, and first sliding block and the first guide rail are adapted, the top of first sliding block
Portion is equipped with lower compression frame, and a middle side part of the lower compression frame is equipped with bracket upwards, and the cross sectional shape of the bracket is L
Shape, the bottom of the bracket are equipped with cylinder, and the bottom of the cylinder is equipped with piston rod, and the bottom of the piston rod is equipped with
Upper compression frame, two side bottoms of the needle plate are equipped with connecting plate, and the bottom of the connecting plate is equipped with several second sliding blocks, institute
The bottom for the second sliding block stated is equipped with the second guide rail, and second sliding block and the second guide rail are adapted, first sliding block
It is connected with the first stepper motor, second sliding block is connected with the second stepper motor, first stepper motor and second
Stepper motor is all connected on the controller.
Preferably, the upper compression frame is identical as the lower compression structure of frame, and it is located at the lower compression frame just
Top.
Preferably, the inside of the bracket offers guide groove, the middle part of the upper compression frame along the vertical direction
Equipped with guide protrusions, the guide protrusions are slided up and down along the guide groove.
Preferably, the cross sectional shape of the guide protrusions is T shape.
Preferably, second guide rail is mutually perpendicular to the first guide rail.
Preferably, first stepper motor, the second stepper motor and controller are located at the ipsilateral of the needle plate.
Beneficial effects of the present invention: the present invention is by lower compression frame and upper compression frame, convenient for being clamped to cloth, transmission
More stable, sewing effect is more smooth, and by the second sliding block, the second guide rail and the second stepper motor, needle plate is moved to conjunction
Right position is set, and can carry out Y-axis by the first sliding block, the first guide rail and the first stepper motor convenient for control feeding direction of transfer
Auto-feed is easy to implement suture automation by controller.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of main view of the automatic compress feed arrangement of sewing machine of the present invention；
Fig. 2 is a kind of left view of the automatic compress feed arrangement of sewing machine of the present invention；
Fig. 3 is a kind of top view of the automatic compress feed arrangement of sewing machine of the present invention；
Fig. 4 is a kind of guide groove of automatic compress feed arrangement of sewing machine of the present invention and the structural representation of guide protrusions
Figure.
In figure: under 1- needle plate, the first guide rail of 2-, the first sliding block of 3-, 4- compress frame, 5- bracket, 50- guide groove, 6- cylinder,
Frame, 80- guide protrusions, 9- connecting plate, the second sliding block of 10-, the second guide rail of 11-, the first stepping of 12- are compressed on 7- piston rod, 8-
Motor, the second stepper motor of 13-, 14- controller.
[specific embodiment]
In order to make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The range being not intended to restrict the invention.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of automatic compress feed arrangement of sewing machine of the present invention, including needle plate 1, the
One guide rail 2, the first sliding block 3, lower compression frame 4, bracket 5, cylinder 6, piston rod 7, upper compression frame 8, connecting plate 9, the second sliding block 10,
Second guide rail 11, the first stepper motor 12, the second stepper motor 13 and controller 14, needle plate 1 offer two along its length
First guide rail 2, the first guide rail 2 are equipped with several first sliding blocks 3, and the first sliding block 3 and the first guide rail 2 are adapted, the first sliding block 3
Top is equipped with lower compression frame 4, and the lower middle side part for compressing frame 4 is equipped with bracket 5 upwards, and the cross sectional shape of bracket 5 is L shape, bracket 5
Bottom be equipped with cylinder 6, the bottom of cylinder 6 is equipped with piston rod 7, and the bottom of piston rod 7 is equipped with upper compression frame 8, the two sides of needle plate 1
Bottom is equipped with connecting plate 9, and the bottom of connecting plate 9 is equipped with several second sliding blocks 10, and the bottom of the second sliding block 10 is equipped with the second guide rail
11, the second sliding block 10 and the second guide rail 11 are adapted, and the first sliding block 3 is connected with the first stepper motor 12, the connection of the second sliding block 10
There is the second stepper motor 13, the first stepper motor 12 and the second stepper motor 13 are both connected on controller 14.
Wherein, upper compression frame 8 is identical as the lower compression structure of frame 4, and is located at the lower surface for compressing frame 4.
Wherein, the inside of bracket 5 offers guide groove 50 along the vertical direction, and the upper middle part for compressing frame 8 is equipped with guide protrusions
80, guide protrusions 80 are slided up and down along guide groove 50.
Wherein, the cross sectional shape of guide protrusions 80 is T shape.
Wherein, the second guide rail 11 is mutually perpendicular to the first guide rail 2.
Wherein, the first stepper motor 12, the second stepper motor 13 and controller 14 are located at the ipsilateral of needle plate 1.
The course of work of the present invention: cloth is placed on lower compression frame 4, starts cylinder 6, and piston rod 7 extends, and makes compression
Frame 8 is along 50 slide downward of guide groove, until compressing fabric, starts the second stepper motor 13, the second sliding block 10 is in the second guide rail 11
Needle plate 1 is moved to suitable position, starts the first stepper motor 12 by upper sliding, and the first sliding block 3 slides on the second guide rail 21,
Sewing machine fabric carries out automatic sewing, and sliding is controlled by controller 14.
A kind of automatic compress feed arrangement of sewing machine of the present invention during the work time, passes through lower compression frame 4 and upper compression
Frame 8, convenient for being clamped to cloth, transmission is more stable, and sewing effect is more smooth, passes through the second sliding block 10, the second guide rail
11 and second stepper motor 13, needle plate 1 is moved to suitable position, convenient for control feeding direction of transfer, by the first sliding block 3,
First guide rail 2 and the first stepper motor 12, can carry out Y-axis auto-feed, and by controller 14, it is automatic to be easy to implement suture
Change.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modification, equivalent replacement or improvement etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (6)
1. a kind of automatic compress feed arrangement of sewing machine, it is characterised in that: slided including needle plate (1), the first guide rail (2), first
Block (3), lower compression frame (4), bracket (5), cylinder (6), piston rod (7), upper compression frame (8), connecting plate (9), the second sliding block
(10), the second guide rail (11), the first stepper motor (12), the second stepper motor (13) and controller (14), the needle plate (1)
Two the first guide rails (2) are offered along its length, and first guide rail (2) is equipped with several first sliding blocks (3), described
First sliding block (3) and the first guide rail (2) are adapted, and the top of first sliding block (3) is equipped with lower compression frame (4), described
The lower middle side part for compressing frame (4) is equipped with bracket (5) upwards, and the cross sectional shape of the bracket (5) is L shape, the bracket
(5) bottom is equipped with cylinder (6), and the bottom of the cylinder (6) is equipped with piston rod (7), and the bottom of the piston rod (7) is set
There is upper compression frame (8), two side bottoms of the needle plate (1) are equipped with connecting plate (9), and the bottom of the connecting plate (9) is equipped with
The bottom of several second sliding blocks (10), second sliding block (10) is equipped with the second guide rail (11), second sliding block (10)
It is adapted with the second guide rail (11), first sliding block (3) is connected with the first stepper motor (12), second sliding block
(10) it is connected with the second stepper motor (13), first stepper motor (12) and the second stepper motor (13) are both connected to control
On device (14) processed.
2. a kind of automatic compress feed arrangement of sewing machine as described in claim 1, it is characterised in that: the upper compression frame
(8) identical as the lower compression structure of frame (4), and it is located at the surface of the lower compression frame (4).
3. a kind of automatic compress feed arrangement of sewing machine as described in claim 1, it is characterised in that: the bracket (5)
Inside offer along the vertical direction guide groove (50), the middle part of the upper compression frame (8) is equipped with guide protrusions (80), described
Guide protrusions (80) slided up and down along the guide groove (50).
4. a kind of automatic compress feed arrangement of sewing machine as claimed in claim 3, it is characterised in that: the guide protrusions
(80) cross sectional shape is T shape.
5. a kind of automatic compress feed arrangement of sewing machine as described in claim 1, it is characterised in that: second guide rail
(11) it is mutually perpendicular to the first guide rail (2).
6. a kind of automatic compress feed arrangement of sewing machine as described in claim 1, it is characterised in that: first stepping
Motor (12), the second stepper motor (13) and controller (14) are located at the ipsilateral of the needle plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433188.1A CN110130008A (en) | 2019-05-23 | 2019-05-23 | A kind of automatic compress feed arrangement of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910433188.1A CN110130008A (en) | 2019-05-23 | 2019-05-23 | A kind of automatic compress feed arrangement of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110130008A true CN110130008A (en) | 2019-08-16 |
Family
ID=67572598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910433188.1A Pending CN110130008A (en) | 2019-05-23 | 2019-05-23 | A kind of automatic compress feed arrangement of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110130008A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523510A (en) * | 2022-02-23 | 2022-05-24 | 申洲针织（安徽）有限公司 | Cloth ironing fork cutting device and operation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5738029A (en) * | 1996-03-21 | 1998-04-14 | Porter Sewing Machines, Inc. | Method and apparatus for sewing handles on side panels on a box spring |
| CN1240847A (en) * | 1998-06-26 | 2000-01-12 | 重机株式会社 | X-Y feed drive device for sewing machine |
| CN202671834U (en) * | 2012-05-16 | 2013-01-16 | 宁波舒普机电科技有限公司 | Feeding device of bra buckle-joining 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 |
| CN103668805A (en) * | 2013-12-31 | 2014-03-26 | 浙江宝石机电股份有限公司 | Cloth feeding mechanism for template sewing machine |
| CN107503046A (en) * | 2016-08-09 | 2017-12-22 | 海宁市现代汽车座套有限公司 | A kind of sewing device |
-
2019
- 2019-05-23 CN CN201910433188.1A patent/CN110130008A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5738029A (en) * | 1996-03-21 | 1998-04-14 | Porter Sewing Machines, Inc. | Method and apparatus for sewing handles on side panels on a box spring |
| CN1240847A (en) * | 1998-06-26 | 2000-01-12 | 重机株式会社 | X-Y feed drive device for sewing machine |
| CN202671834U (en) * | 2012-05-16 | 2013-01-16 | 宁波舒普机电科技有限公司 | Feeding device of bra buckle-joining 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 |
| CN103668805A (en) * | 2013-12-31 | 2014-03-26 | 浙江宝石机电股份有限公司 | Cloth feeding mechanism for template sewing machine |
| CN107503046A (en) * | 2016-08-09 | 2017-12-22 | 海宁市现代汽车座套有限公司 | A kind of sewing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114523510A (en) * | 2022-02-23 | 2022-05-24 | 申洲针织（安徽）有限公司 | Cloth ironing fork cutting device and operation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190816 |
|
| RJ01 | Rejection of invention patent application after publication |