CN206219789U - A kind of sewing machine of automatic hot melt cutting facility - Google Patents
A kind of sewing machine of automatic hot melt cutting facility Download PDFInfo
- Publication number
- CN206219789U CN206219789U CN201620935589.9U CN201620935589U CN206219789U CN 206219789 U CN206219789 U CN 206219789U CN 201620935589 U CN201620935589 U CN 201620935589U CN 206219789 U CN206219789 U CN 206219789U
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- Prior art keywords
- knife
- hot melt
- module
- sewing machine
- thread
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Abstract
The utility model is specifically related to a kind of sewing machine of automatic hot melt cutting facility.The thread cutting mechanism that current industrial sewing machine is used is always the trimming in the way of mechanical mechanism, and its problem for existing is：1st, mechanical thread cutting mechanism is engaged with certain requirement to moving knife and stationary knife；2nd, the abrasion when thick line is cut to knife is more serious, greatly shortens the service life of knife；3, it is easily caused the end of a thread jag when the suture of the chemical fibre class such as mercerizing thread, nylon wire is cut.The sewing machine of this automatic hot melt cutting facility can in sewing is automated automatic line sending, automatic fuse wire, the shearing force by cutting edge does not cut line, so the degree of wear of knife is lighter, directly extends the use time of knife, due to when the suture of chemical fibre class is cut, the end of a thread is blown, so the end of a thread cut is without jag in goose pimples shape, can liberate staff's both hands, it is remote controlled, it is easy to operate, reliable, high treating effect, while reducing the defect rate of product.
Description
Technical field
The utility model is related to sewing machine technique field, and in particular to a kind of sewing machine of automatic hot melt cutting facility.
Background technology
The thread cutting mechanism that current industrial sewing machine is used is always the trimming in the way of mechanical mechanism, and its principle is by moving
Knife-band moves suture, is engaged with stationary knife, and line is cut off at cutting edge.Cutting facility structure is extremely complex, and the cutting facility has
There are moving knife and stationary knife, when sewing finishing, being driven by spindle motor makes moving knife motion tangent with stationary knife, automatically will be from processing
What cloth extended reaches the standard grade and offline cutting；In the prior art, after the completion of cutting facility, broken string is because without portion that is fixed or clamping
Part, can arbitrarily wave, the efficiency reduction of sewing, and broken string stabilization is the technology for needing to solve in the market after keeping trimming.Its
The problem of presence is：1st, mechanical thread cutting mechanism is engaged with certain requirement to moving knife and stationary knife；2nd, when thick line is cut to knife
Abrasion is more serious, greatly shortens the service life of knife；3, easily led when the suture of the chemical fibre class such as mercerizing thread, nylon wire is cut
Cause the end of a thread jag.
China Patent Publication No. CN101144230 discloses a kind of sewing machine, and its wire cutter has：Cut-out cutting knife,
It has point of a knife and is pivotally supported on kettle platform axle, is moved between initial position and line off-position；Movable cutting knife, its
Rotated on kettle axle platform, moved between initial position, line catching position and line off-position, moved by being cooperateed with cut-out cutting knife
Make and cut off reach the standard grade with it is offline；Cylinder, it rotates cut-out cutting knife, movable cutter driving pin, and it is using cutting off cutting knife from initial
Position links the cut-out cutting knife and movable cutting knife and rotates it to the rotation of line off-position；Tangential cam, it joins with upper axle
Move and rotated；And cam roller, its with see movable cutting knife and integratedly rotate, can engage with tangential cam.By making
The supporting part for feeding tooth be provided only on horizontal container away from side structure, the front end for making movable cutting knife is through the outer of middle kettle
The structure of the center of pin side that falls in week, can shorten and remain end length in cloth side.But can be revolved due to cutting off cutting knife in the patent
It is supported on kettle platform axle with turning, is moved between initial position and line off-position, therefore the structure of the wire cutter compares
Complexity, it is relatively costly.
Utility model content
The purpose of this utility model is to overcome drawbacks described above of the prior art, can automatically be sent in sewing is automated
No matter line, automatic fuse wire, slightly can cut more than line footpath, and the edge of a knife does not wear and tear in use；Particularly artificial silk and terylene
Silk thread fusing occiput does not disperse, there is provided a kind of sewing machine of automatic hot melt cutting facility, solves above technical problem；
A kind of sewing machine of automatic hot melt cutting facility, including platen, the head on the platen, its feature exist
In the platen is provided with Anti-skid seat, and hot melt tool rest and control system are fixed with the Anti-skid seat, is set on the hot melt tool rest
It is equipped with two clamp handles, the clamp handle is connected with knife rest A, the knife rest A is connected with knife rest B, hot melt knife is provided with the knife rest A
A, be provided with the knife rest B hot melt knife B, be connected by motor between the knife rest A and knife rest B, the motor with control
System processed is connected, and the control system includes drive module, MCU module, temperature-measuring module and linear measure longimetry module, described
MCU module is electrically connected with drive module, the MCU module signal connecting length measurement module and temperature-measuring module.
The sewing machine of above-mentioned automatic hot melt cutting facility, the linear measure longimetry module includes data recordin module, is used for
Input needs the length of the yarn of fusing.
The sewing machine of above-mentioned automatic hot melt cutting facility, the control system also includes photoelectric sensor module, described
Photoelectric sensor is electrically connected with the MCU module.
The sewing machine of above-mentioned automatic hot melt cutting facility, also including enduring line apparatus, the very line apparatus include very line bar
With the first drive mechanism, the very line bar rotates connection or is slidably connected on the head, first drive mechanism and institute
Very line bar connection is stated to drive it to rotate or slide.
The sewing machine of above-mentioned automatic hot melt cutting facility, is provided with mobile line sending and drives in the platen side
Plate, the direction of the line sending driving plate movement is parallel with the platen, and the line sending driving plate is arranged on and drives on seat；The drive
Dynamic seat is fixed with the cylinder rod on cylinder, and the cylinder is fixed in the cylinder fixed seat, and the cylinder fixed seat is fixed on
On the platen side.
Beneficial effect：Due to using above technical scheme, the sewing machine of this automatic hot melt cutting facility of the utility model
Can in sewing is automated automatic line sending, automatic fuse wire, the shearing force by cutting edge does not cut line, so the abrasion journey of knife
Degree is relatively light, the use time of knife is directly extended, because when the suture of chemical fibre class is cut, the end of a thread is blown, so having cut
The end of a thread be that, without jag, staff's both hands can be liberated in goose pimples shape, remote controlled, easy to operate, reliable, treatment
Effect is good, while reducing the defect rate of product.
Brief description of the drawings
Fig. 1 is the structural representation of the sewing machine of a kind of automatic hot melt cutting facility in the utility model embodiment；
Fig. 2 is the structural representation of another embodiment in the utility model embodiment；
Fig. 3 is the structural representation of the control system in the utility model embodiment.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as of the present utility model
Limit.
Reference picture 1- Fig. 3, a kind of sewing machine of automatic hot melt cutting facility, including platen 1, on the platen 1
Head, the platen 1 is provided with Anti-skid seat, and hot melt tool rest 2 and control system 3, the hot melt are fixed with the Anti-skid seat
Two clamp handles are provided with tool rest 2, the clamp handle is connected with knife rest A21, the knife rest A21 and is connected with knife rest B22, the knife rest
Hot melt knife A23 is installed on A21, hot melt knife B24 is installed on the knife rest B22, lead between the knife rest A21 and knife rest B22
Cross motor be connected, the motor is connected with control system 3, the control system 3 including drive module 31, MCU module 32,
Temperature-measuring module 34 and linear measure longimetry module 33, the MCU module 32 are electrically connected with drive module 31, the MCU module 32
Signal connecting length measurement module 33 and temperature-measuring module 34.When the measurement of temperature-measuring module 34 hot melt knife A23 and hot melt knife
During temperature value when the temperature of B24 reaches work, MCU module 32 is sent a signal to, MCU module 32 drives drive module 31 to control
Hot melt knife A23 and the B24 cutting work of hot melt knife.
Further, it is described in a kind of preferred embodiment of the sewing machine of automatic hot melt cutting facility of the utility model
Linear measure longimetry module 33 includes data recordin module, the length for being input into the yarn for needing fusing.
Further, it is described in a kind of preferred embodiment of the sewing machine of automatic hot melt cutting facility of the utility model
Control system 3 also includes photoelectric sensor module 35, and the photoelectric sensor 35 is electrically connected with the MCU module 32.Work as photoelectricity
When sensor assembly 35 detects the suture for having sewed, MCU module 32 is sent a signal to, MCU module 32 receives signal and opens
Open drive module 31；When that need not use, MCU module 32 sends a signal to drive module 31, and drive module 31 is stopped.
Further, in a kind of preferred embodiment of the sewing machine of automatic hot melt cutting facility of the utility model, also wrap
Very line apparatus 4 are included, the very line apparatus 4 are arranged on the side of the head, and the very line apparatus 4 include that very line bar and first is driven
Motivation structure, it is described very line bar rotate connection or be slidably connected on the head, first drive mechanism and it is described very line bar
Connection is rotated or slip with driving it.
Further, in a kind of preferred embodiment of the sewing machine of automatic hot melt cutting facility of the utility model, in institute
State the side of platen 1 and mobile line sending driving plate 5 is installed, the direction of the movement of line sending driving plate 5 is flat with the platen 1
OK, the line sending driving plate 5 is arranged on and drives on seat 51；The driving seat 51 is fixed with the cylinder rod 52 on cylinder, the gas
Cylinder is fixed in the cylinder fixed seat 53, and the cylinder fixed seat 53 is fixed on the side of the platen 1.When needing trimming
When, cylinder rod 52 on cylinder promotes the line sending driving plate 5 for driving seat 51 and being mounted above, and yarn is sent to heated molten
Fused on breaking, then return.Due to fusing knife and the noncontact of line sending driving plate 5, different from mechanical trimming, therefore will not grind
Damage.As long as the line that can be sewed, can fuse, particularly artificial silk and terylene silk thread fusing occiput does not disperse to be fused to together.
The sewing machine of this automatic hot melt cutting facility of the utility model being capable of the automatic line sending, automatic in sewing is automated
Fuse wire, the shearing force by cutting edge does not cut line, so the degree of wear of knife is lighter, directly extends the use time of knife,
Because when the suture of chemical fibre class is cut, the end of a thread is blown, so the end of a thread cut is without jag in goose pimples shape, can
Liberation staff's both hands, remote controlled, easy to operate, reliable, high treating effect, while reducing the defect rate of product.
The utility model preferred embodiment is these are only, implementation method of the present utility model and protection is not thereby limited
Scope, to those skilled in the art, should can appreciate that all utilization the utility model specifications and diagramatic content institute
Scheme obtained by the equivalent made and obvious change, should be included in protection domain of the present utility model
It is interior.
Claims (4)
1. a kind of sewing machine of automatic hot melt cutting facility, including platen (1), the head on the platen (1), it is special
Levy and be, the platen (1) is provided with Anti-skid seat, hot melt tool rest (2) and control system (3), institute are fixed with the Anti-skid seat
State and be provided with two clamp handles on hot melt tool rest (2), the clamp handle is connected with knife rest A (21), and the knife rest A (21) is connected with knife rest
B (22), is provided with hot melt knife A (23) on the knife rest A (21), hot melt knife B (24) is provided with the knife rest B (22), described
It is connected by motor between knife rest A (21) and knife rest B (22), the motor is connected with control system (3), the control system
System (3) includes drive module (31), MCU module (32), temperature-measuring module (34) and linear measure longimetry module (33), the MCU
Module (32) is electrically connected with the drive module (31), and MCU module (32) signal connects the linear measure longimetry module (33)
With the temperature-measuring module (34), the control system (3) is also including photoelectric sensor module (35), the photoelectric sensor
(35) electrically connected with the MCU module (32).
2. a kind of sewing machine of automatic hot melt cutting facility according to claim 1, it is characterised in that the linear measure longimetry
Module (33) includes data recordin module, the length for being input into the yarn for needing fusing.
3. the sewing machine of a kind of automatic hot melt cutting facility according to claim 1, it is characterised in that also including very traditional thread binding
Put (4), the very line apparatus (4) rotate connection or be slidably connected at including enduring line bar and the first drive mechanism, the very line bar
On the head, first drive mechanism is connected to drive it to rotate or slide with the very line bar.
4. the sewing machine of a kind of automatic hot melt cutting facility according to claim 1, it is characterised in that in the platen
(1) side is provided with mobile line sending driving plate (5), and the mobile direction of the line sending driving plate (5) is flat with the platen (1)
OK, the line sending driving plate (5) is in driving seat (51)；The cylinder rod (52) driven on seat (51) and cylinder is solid
Fixed, the cylinder is fixed in the cylinder fixed seat (53), and the cylinder fixed seat (53) is fixed on the platen (1) side
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620935589.9U CN206219789U (en) | 2016-08-17 | 2016-08-17 | A kind of sewing machine of automatic hot melt cutting facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620935589.9U CN206219789U (en) | 2016-08-17 | 2016-08-17 | A kind of sewing machine of automatic hot melt cutting facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206219789U true CN206219789U (en) | 2017-06-06 |
Family
ID=58779646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620935589.9U Expired - Fee Related CN206219789U (en) | 2016-08-17 | 2016-08-17 | A kind of sewing machine of automatic hot melt cutting facility |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206219789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829230A (en) * | 2017-12-01 | 2018-03-23 | 杰克缝纫机股份有限公司 | Thread cutting method and system for industrial sewing machine |
| CN108004686A (en) * | 2018-01-09 | 2018-05-08 | 莱州远好机械科技有限公司 | A kind of automatically controlled hot melt tangential knife |
-
2016
- 2016-08-17 CN CN201620935589.9U patent/CN206219789U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829230A (en) * | 2017-12-01 | 2018-03-23 | 杰克缝纫机股份有限公司 | Thread cutting method and system for industrial sewing machine |
| CN107829230B (en) * | 2017-12-01 | 2020-10-09 | 杰克缝纫机股份有限公司 | Thread cutting method and system for industrial sewing machine |
| CN108004686A (en) * | 2018-01-09 | 2018-05-08 | 莱州远好机械科技有限公司 | A kind of automatically controlled hot melt tangential knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20170606 Termination date: 20180817 |