CN109853154A - A kind of feeding mechanism of crew neck splicing sewing machine - Google Patents
A kind of feeding mechanism of crew neck splicing sewing machine Download PDFInfo
- Publication number
- CN109853154A CN109853154A CN201910177582.3A CN201910177582A CN109853154A CN 109853154 A CN109853154 A CN 109853154A CN 201910177582 A CN201910177582 A CN 201910177582A CN 109853154 A CN109853154 A CN 109853154A
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- China
- Prior art keywords
- charging
- feeding mechanism
- crew neck
- band
- jockey pulley
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- 230000007246 mechanism Effects 0.000 title claims abstract description 75
- 238000009958 sewing Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 86
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 230000006698 induction Effects 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 9
- 230000001939 inductive effect Effects 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 5
- 230000001174 ascending effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007665 sagging Methods 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Abstract
The invention discloses a kind of feeding mechanisms of crew neck splicing sewing machine, and the charging material cutting mechanism of band-like crew neck material is exported including the charging tray for placing crew neck material volume, the charging motor for driving rotation of disc and reception charging tray.The second level feeding mechanism for conveying band crew neck material is equipped on transport path between charging material cutting mechanism and charging tray.The sensor module for detecting band-like crew neck material conveying surplus is equipped between charging material cutting mechanism and second level feeding mechanism.
Description
Technical field
The present invention relates to a kind of sewing device for crew neck splicing sewing, specifically a kind of crew neck splices sewing machine
Feeding mechanism.
Background technique
Material elasticity for processing crew neck is very big, and material is very soft, can only pass through manual sanction in existing manufacturing procedure
It cuts, splice and sews.In crew neck automation machining Practice, the charging of crew neck is by using charging idler wheel conveying, due to softness
Material and biggish elasticity, in crew neck material fill process, can not to charging length accurately control, cause processing matter
It measures undesirable.
Summary of the invention
The technical problem to be solved by the present invention is to be directed to above-mentioned state of the art, and provide a kind of crew neck splicing sewing
The feeding mechanism of machine may be implemented the accurate fixed length charging control of crew neck processing materials, improve automation processing quality and control
Stability.
The technical scheme of the invention to solve the technical problem is: a kind of charger of crew neck splicing sewing machine
Structure including the charging tray for placing crew neck material volume, the charging motor for driving rotation of disc and receives charging tray output band
The charging material cutting mechanism of shape crew neck material.It is equipped on transport path between charging material cutting mechanism and charging tray and is used for conveying band
The second level feeding mechanism of crew neck material.It is equipped between charging material cutting mechanism and second level feeding mechanism for detecting band-like crew neck object
The sensor module of material conveying surplus.
To optimize above-mentioned technical proposal, the invention also includes following improved technical solutions.
Above-mentioned sensor module is the opposite type sensor for including receiving end and transmitting terminal.Receiving end and transmitting terminal interval cloth
It sets between charging material cutting mechanism and second level feeding mechanism, for detecting the hang of band-like crew neck material.
Above-mentioned charging material cutting mechanism include the first charging motor driving first charging idler wheel, with first feed idler wheel phase
First charging jockey pulley of cooperation.
The first above-mentioned charging jockey pulley is mounted on the first jockey pulley mounting rack, the first jockey pulley mounting rack and the first lifting cylinder
Drive rod be connected.
Above-mentioned second level feeding mechanism include the second charging motor driving second charging idler wheel, with second feed idler wheel phase
Second charging jockey pulley of cooperation.
The second above-mentioned charging jockey pulley is mounted on the second jockey pulley mounting rack, the second jockey pulley mounting rack and the second lifting cylinder
Drive rod be connected.
Above-mentioned charging material cutting mechanism and second level feeding mechanism interval is installed on the workbench, the material of second level feeding mechanism
The material inlet port of delivery outlet and charging material cutting mechanism is higher than work top.Sensor module is mounted on work top, detection
The hang of band-like crew neck material.
The power axis connection of above-mentioned charging tray and charging motor is equipped with for controlling charging motor operating switch on the rack
Charging inductive component.
Above-mentioned charging inductive component includes induction mounting plate, and induction mounting plate is equipped with shaft, and shaft is equipped with can be around
The induction rod of axis rotation is formed with circular arc limiting slot on induction mounting plate, passes through circle with the pull rod of band-like crew neck material cooperation
Arc limiting slot is simultaneously fixedly connected with induction rod, and the charging sensor of detection induction rod position is equipped on induction mounting plate.
Compared with prior art, the feeding mechanism of crew neck of the invention splicing sewing machine, is assisted using second level feeding mechanism
Charging and sensor module detection charging surplus, overcome the problems, such as that band-like crew neck material material is soft, elasticity is big, can be accurate
The charging length of ground control charging material cutting mechanism.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the embodiment of the present invention.
Fig. 2 is the structural schematic diagram of charging tray feeding part.
Fig. 3 is the structural schematic diagram for feeding material cutting mechanism part.
Fig. 4 is the structural schematic diagram of second level feeding mechanism.
Specific embodiment
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
Fig. 1 to Fig. 4 show structural schematic diagram of the invention.
Appended drawing reference therein are as follows: charging tray 1, charging motor 11, induction mounting plate 12, shaft 13, induction rod 14, circular arc limit
It is auxiliary that position slot 15, pull rod 16, charging sensor 17, first feed idler wheel 2, the first charging motor 21, first charging jockey pulley 22, first
It is auxiliary to take turns mounting rack 23, the first lifting cylinder 24, second charging idler wheel 3, the second charging motor 31, second charging jockey pulley 32, second
Take turns mounting rack 33, the second lifting cylinder 34, receiving end 41, transmitting terminal 42, work top 5.
The feeding mechanism of crew neck splicing sewing machine of the invention, including for placing crew neck material volume charging tray 1, for driving
The charging motor 11 and receive the charging material cutting mechanism that charging tray 1 exports band-like crew neck material that dynamic charging tray 1 rotates.It is cut in charging
Expect that the transport path between mechanism and charging tray 1 is equipped with the second level feeding mechanism for conveying band crew neck material.It is cut in charging
The sensor module for detecting band-like crew neck material conveying surplus is equipped between material mechanism and second level feeding mechanism.
The power axis connection of charging tray 1 and charging motor 11 is equipped with for controlling 11 operating switch of charging motor on the rack
Charging inductive component.After charging motor 11 drives charging tray 1 to rotate, coiled crew neck material passes through under gravity during rotation
It hangs down and exports.The band-like crew neck material of output can not accurately control output length since elasticity is larger at this time.Feed inductive component inspection
Sagging band-like crew neck material is surveyed, when band-like crew neck material reaches suitable sag of chain, charging inductive component sends signal, control
After system processed receives detection signal, control charging motor 11 stops operating.Charging motor 11 is controlled by charging inductive component
Work can make band-like crew neck material export enough surpluses, be convenient for subsequent charging blank.
Feeding inductive component includes induction mounting plate 12, and the induction mounting plate 12 is equipped with shaft 13, in shaft 13
Equipped with can be formed with circular arc limiting slot 15 on induction mounting plate 12, match with band-like crew neck material around the induction rod 14 of axis rotation
The pull rod 16 of conjunction passes through circular arc limiting slot 15 and is fixedly connected with induction rod 14, and detection induction rod is equipped on induction mounting plate 12
The charging sensor 17 of 14 positions.The output of band-like crew neck material will drive pull rod 16 and slide along circular arc limiting slot 15, work as pull rod
16 when moving to lowest order, and charging sensor 17 can detecte induction rod 14.
Charging material cutting mechanism and second level feeding mechanism interval are installed on the workbench, the material outlet of second level feeding mechanism
It is higher than work top 5 with the material inlet port of charging material cutting mechanism.The band-like crew neck material input exported from second level feeding mechanism
Material cutting mechanism is fed, the band-like crew neck material between charging material cutting mechanism and second level feeding mechanism is in vacant state.Sensing
Device assembly is mounted on work top 5, detects the hang of band-like crew neck material.
Sensor module is the opposite type sensor for including receiving end 41 and transmitting terminal 42.Receiving end 41 and transmitting terminal 42 are spaced
It is arranged between charging material cutting mechanism and second level feeding mechanism, when the band-like crew neck material of second level feeding mechanism output reaches control
Length when, the sagging position of band-like crew neck material is exactly between receiving end 41 and transmitting terminal 42, examines sensor module
Measure signal.
The band-like crew neck material surplus of second level feeding mechanism output is adapted with the inlet amount of charging material cutting mechanism.Into
The band-like crew neck material surplus stored between material material cutting mechanism and second level feeding mechanism is few, therefore can reduce because of material itself
Error in length is fed caused by elastic reaction.
The position that sensor module is reached using opposite type sensor detection surplus hanging portion, quick and convenient with detection,
The simple advantage of structure, and can be different so that the problem that detection is not allowed because of material color to avoid other types sensor.
Charging material cutting mechanism includes that the first charging idler wheel 2 of the first charging motor 21 driving and the first charging idler wheel 2 match
The the first charging jockey pulley 22 closed.Band-like crew neck material from first charging idler wheel 2 and first charging jockey pulley 22 between enters, first into
Expect that the driving of motor 21 first charging idler wheel 2 rotates conveying.It is set in the conveying outlet of the first charging idler wheel 2 and the first charging jockey pulley 22
There is the cutter that can be moved up and down, the band-like crew neck material of output can be cut off.First charging motor 21 can be directly connected to
One charging idler wheel 2 can also connect the first charging idler wheel 2 by drive mechanisms such as synchronous belt, gears.
First charging jockey pulley 22 is mounted on the first jockey pulley mounting rack 23, the first jockey pulley mounting rack 23 and first liter
The drive rod of sending down abnormally ascending cylinder 24 is connected.First lifting cylinder 24 can drive the first charging jockey pulley 22 move up and down, when first into
When expecting that jockey pulley 22 rises, it is convenient for blowing.The first charging jockey pulley 22 decline cooperates conveying with the first charging idler wheel 2 at work.
Second level feeding mechanism includes the second charging idler wheel 3 of the second charging motor 31 driving, feeds the matching of idler wheel 3 with second
The the second charging jockey pulley 32 closed.From charging tray 1 export band-like crew neck material from second charging idler wheel 3 and second charging jockey pulley 32 it
Between enter, by the second charging motor 31 driving second charging idler wheel 3 rotate conveying.
Second charging jockey pulley 32 is mounted on the second jockey pulley mounting rack 33, the second jockey pulley mounting rack 33 and second liter
The drive rod of sending down abnormally ascending cylinder 34 is connected.
Two or more groups side by side can be set in feeding mechanism of the invention, charging while realizing multiple material volumes.This
The most preferred embodiment of invention has illustrated, and the various change or remodeling made by those of ordinary skill in the art are all without departing from this hair
Bright range.
Claims (9)
1. a kind of feeding mechanism of crew neck splicing sewing machine, including for placing crew neck material volume charging tray (1), for driving material
The charging motor (11) of disk (1) rotation and the charging material cutting mechanism for receiving the band-like crew neck material of charging tray (1) output；Its feature
It is: is equipped on the transport path between charging material cutting mechanism and charging tray (1) and is fed for the second level of conveying band crew neck material
Mechanism；The sensor for detecting band-like crew neck material conveying surplus is equipped between charging material cutting mechanism and second level feeding mechanism
Component.
2. feeding mechanism according to claim 1, it is characterized in that: the sensor module be include receiving end (41) and
The opposite type sensor of transmitting terminal (42)；The receiving end (41) and transmitting terminal (42) arranged for interval is in charging material cutting mechanism and two
Between grade feeding mechanism, for detecting the hang of band-like crew neck material.
3. feeding mechanism according to claim 1, it is characterized in that: the charging material cutting mechanism includes the first charging motor
(21) the first charging idler wheel (2) of driving, the first charging jockey pulley (22) matched with the first charging idler wheel (2).
4. feeding mechanism according to claim 3, it is characterized in that: to be mounted on first auxiliary for first charging jockey pulley (22)
It takes turns on mounting rack (23), the first jockey pulley mounting rack (23) is connected with the drive rod of the first lifting cylinder (24).
5. feeding mechanism according to claim 1, it is characterized in that: the second level feeding mechanism includes the second charging motor
(31) the second charging idler wheel (3) of driving, the second charging jockey pulley (32) matched with the second charging idler wheel (3).
6. feeding mechanism according to claim 5, it is characterized in that: to be mounted on second auxiliary for second charging jockey pulley (32)
It takes turns on mounting rack (33), the second jockey pulley mounting rack (33) is connected with the drive rod of the second lifting cylinder (34).
7. feeding mechanism according to claim 1, it is characterized in that: between the charging material cutting mechanism and second level feeding mechanism
Every being installed on the workbench, the material outlet of second level feeding mechanism and the material inlet port of charging material cutting mechanism are higher than workbench
Face (5)；The sensor module is mounted on work top (5), detects the hang of band-like crew neck material.
8. feeding mechanism according to claim 1, it is characterized in that: the power of the charging tray (1) and charging motor (11)
Axis connection is equipped with the charging inductive component for controlling charging motor (11) operating switch on the rack.
9. feeding mechanism according to claim 8, it is characterized in that: the charging inductive component includes induction mounting plate
(12), the induction mounting plate (12) is equipped with shaft (13), and shaft (13) is equipped with can be around the induction rod of axis rotation
(14), circular arc limiting slot (15) are formed in induction mounting plate (12), pass through circle with the pull rod (16) of band-like crew neck material cooperation
Arc limiting slot (15) is simultaneously fixedly connected with induction rod (14), and detection induction rod (14) position is equipped in induction mounting plate (12)
Charging sensor (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910177582.3A CN109853154B (en) | 2019-03-09 | 2019-03-09 | Feeding mechanism of round collar splicing sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910177582.3A CN109853154B (en) | 2019-03-09 | 2019-03-09 | Feeding mechanism of round collar splicing sewing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109853154A true CN109853154A (en) | 2019-06-07 |
| CN109853154B CN109853154B (en) | 2024-04-02 |
Family
ID=66900297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910177582.3A Active CN109853154B (en) | 2019-03-09 | 2019-03-09 | Feeding mechanism of round collar splicing sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109853154B (en) |
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| CN205636072U (en) * | 2016-04-25 | 2016-10-12 | 广东溢达纺织有限公司 | Coil stock conveyor and contain this coil stock conveyor's sewing system |
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2019
- 2019-03-09 CN CN201910177582.3A patent/CN109853154B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2543969Y (en) * | 2002-03-19 | 2003-04-09 | 吕学忠 | Strap material feeder for sewing machine |
| CN1445406A (en) * | 2002-03-19 | 2003-10-01 | 吕学忠 | Device for feeding ribbon material in sewing machine |
| CN101818794A (en) * | 2009-02-27 | 2010-09-01 | 张振明 | Variable diameter gear speed changer |
| CN202000093U (en) * | 2011-03-18 | 2011-10-05 | 袁志强 | Automatic strip feeding mechanism of sewing machine |
| CN102899816A (en) * | 2011-07-26 | 2013-01-30 | 吕学忠 | Elastic strip tightening device |
| JP2014167306A (en) * | 2013-02-28 | 2014-09-11 | Daihatsu Motor Co Ltd | Belt type non-stage transmission |
| CN104595442A (en) * | 2015-02-03 | 2015-05-06 | 张宗涛 | CVT (Continuously Variable Transmission) |
| CN105850669A (en) * | 2016-04-24 | 2016-08-17 | 微山斯贝特金属有限公司 | Self-propelled integral irrigator |
| CN205636072U (en) * | 2016-04-25 | 2016-10-12 | 广东溢达纺织有限公司 | Coil stock conveyor and contain this coil stock conveyor's sewing system |
| CN205902559U (en) * | 2016-06-17 | 2017-01-25 | 江苏佳润喷灌设备有限公司 | Electronic reel formula of frequency conversion sprinkling irrigation machine |
| CN107985389A (en) * | 2016-10-27 | 2018-05-04 | 长城汽车股份有限公司 | Belt pulley, the transmission device of transmission ratio-variable and steering |
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| CN109853154B (en) | 2024-04-02 |
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| CB02 | Change of applicant information |
Address after: No.219, Jingu North Road, Yinzhou District, Ningbo City, Zhejiang Province, 315100 Applicant after: Shupu Intelligent Technology Co.,Ltd. Address before: No.219, Jingu North Road, Yinzhou District, Ningbo City, Zhejiang Province, 315100 Applicant before: NINGBO SUPREME ELECTRONIC MACHINERY Inc. |
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| GR01 | Patent grant |