CN209508554U - A kind of suture device for knitting machine - Google Patents
A kind of suture device for knitting machine Download PDFInfo
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- CN209508554U CN209508554U CN201920147275.6U CN201920147275U CN209508554U CN 209508554 U CN209508554 U CN 209508554U CN 201920147275 U CN201920147275 U CN 201920147275U CN 209508554 U CN209508554 U CN 209508554U
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- swing arm
- suturing
- down assembly
- knitting machine
- suture
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Abstract
The utility model discloses a kind of suture devices for knitting machine, it is intended to provide a kind of good forming effect, high degree of automation and the practical suture device for knitting machine, its key points of the technical solution are that rack be equipped with for compress upper cloth on hold down assembly, it holds down assembly under lower cloth for compressing, suturing mechanism for suturing upper and lower two blocks of clothes and be used for, the dragger that lower cloth is drawn, suturing mechanism include suturing assembly and hold down assembly on controlling and under hold down assembly between spacing servo mould group, on hold down assembly and under hold down assembly include backing plate and pressing plate, suturing mechanism further includes for driving pressing plate compression or far from the servo cylinder of backing plate, the utility model is suitable for knitting machine technical field.
Description
Technical field
The utility model relates to a kind of knitting machine technical fields, more specifically, it relates to a kind of seam for knitting machine
Line apparatus.
Background technique
Currently, knitting machine in the market, it includes rack.Traditional knitting machine can only carry out common sewing effect, and
It cannot achieve the effect that filler can be filled after it has been gathered, therefore all be to need manually to be sutured, it is required in this way
Manpower and material resources it is larger and production and processing low efficiency, it is therefore desirable to one kind can form have filling filler suture
Bag.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of good forming effect, automation
Degree height and the practical suture device for knitting machine.
To achieve the above object, the utility model provides following technical solution: a kind of suture device for knitting machine,
Including rack, the rack be equipped with for compress upper cloth on hold down assembly, for compress hold down assembly under lower cloth,
Suturing mechanism for suturing upper and lower two blocks of clothes and the dragger for being used to draw upper and lower cloth, suture
Mechanism include suturing assembly and hold down assembly on controlling and under hold down assembly between spacing servo mould group, upper compression group
It includes backing plate and pressing plate that part holds down assembly under, and suturing mechanism further includes for driving pressing plate compression or far from the servo of backing plate
Cylinder.
The utility model is further arranged to: the suturing assembly include main transmission bar, upper rotary shaft, lower live spindle with
And lower swiveling counter shaft, it is driven between main transmission bar and upper rotary shaft by being equipped with the first belt, main transmission bar and lower live spindle
Between by be equipped with the second belt be driven, between lower live spindle and lower swiveling counter shaft by be equipped with third pulley drive, seam
Seaming element further includes two front swing arms, and two front swing arms are respectively arranged at the both ends of rotary shaft, the upper end of front swing arm and frame top
Hingedly, the lower end of front swing arm is equipped with the needle mounting bar being slidably connected with front swing arm, and needle mounting bar is equipped with axially living with front swing arm
The guide rod of connection is moved, the cam for driving guide rod axially to go up and down is additionally provided in upper rotary shaft, is additionally provided on needle mounting bar
Several shanks for being located at the top that above holds down assembly, lower swiveling counter shaft are equipped with several crochet hooks for being placed in down the lower section that holds down assembly, hook
Needle is correspondingly arranged with shank.
The utility model is further arranged to: the suturing assembly further includes the adjusting for controlling front swing arm amplitude of fluctuation
Device, regulating device include auxiliary driving bar, upper swing arm and lower swing arm, and the lower end of upper swing arm and the upper end of lower swing arm are fixedly mounted
In on auxiliary driving bar, upper swing arm is equipped with several adjustment apertures, and lower swing arm is equipped with several lower adjustment holes, adjustment apertures and main biography
It is connected between lever by being equipped with adjusting screw rod, the middle-end of lower adjustment hole and front swing arm is connected by being equipped with connecting rod.
The utility model is further arranged to: be additionally provided in the rack for detect suture whether be broken and for
Several broken string inductors alarmed after sutures breaking and the thread feeding mechanism for being conveyed to suture.
The utility model is further arranged to: the thread feeding mechanism includes line sending compression bar and for driving under line sending compression bar
Press the driving cylinder moved back and forth.
The utility model is further arranged to: the top of the rack is equipped with coil of wire bottom plate and is set to coil of wire bottom plate
On several coil of wire support frames, the coil of wire bottom plate is obliquely set in rack.
By using above-mentioned technical proposal, the utility model has the advantages that 1. pass through the upper pressure being equipped on the rack for compressing upper cloth
Tight component, for compress hold down assembly under lower cloth, the suturing mechanism for suturing upper and lower two blocks of clothes and use
In the dragger drawn to upper and lower cloth, suturing mechanism include suturing assembly and for control on hold down assembly and under
The servo mould group of spacing, is arranged using the above structure, above holds down assembly and compress to upper cloth between holding down assembly, lower compression
Component compresses lower cloth, is sutured by suturing mechanism to upper and lower cloth, under the traction state of dragger, leads to
It crosses servo mould group and carries out the continuous spacing adjusted between upper and lower hold down assembly, so that forming a diamond shaped after it has been gathered
Bag structure, and then can be to filling other articles in the structure.
2. by the way that suturing assembly is set as further including being used to control the regulating device of front swing arm amplitude of fluctuation, and this will
The regulating device is set as including auxiliary driving bar, upper swing arm and lower swing arm, and the lower end of upper swing arm and the upper end of lower swing arm are fixed
Be installed on auxiliary driving bar, upper swing arm be equipped with several adjustment apertures, lower swing arm be equipped with several lower adjustment holes, adjustment apertures with
It is connected between main transmission bar by being equipped with adjusting screw rod, the middle-end of lower adjustment hole and front swing arm is connected by being equipped with connecting rod, it is ensured that
There is good regulating effect to front swing arm, adjustment structure is simple, and can carry out by adjusting the amplitude of swing to suture
The guarantee of even length, it is practical.
3. by being additionally provided on the rack for detecting whether suture is broken and for being reported after sutures breaking
Alert several broken string inductors and the thread feeding mechanism for being conveyed to suture, are arranged using the above structure, match make and break
Line inductor and thread feeding mechanism, can be improved the degree of automation of suture device, and improve good management effect, real
Strong with property, structure is simple.
4. high production efficiency, high degree of automation is practical.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of the suture Installation practice for knitting machine of the utility model.
Fig. 2 is a kind of partial structural diagram 1 of the suture Installation practice for knitting machine of the utility model.
Fig. 3 is a kind of partial structural diagram 2 of the suture Installation practice for knitting machine of the utility model.
Appended drawing reference in figure, 1- rack, 10- broken string inductor, 11- thread feeding mechanism, 110- line sending compression bar, 111- drive gas
Cylinder, 12- coil of wire bottom plate, 13- coil of wire support frame hold down assembly on 2-, 20- backing plate, 21- pressing plate, 22- servo cylinder, and 3- is pushed
Tight component, 40- main transmission bar, the upper rotary shaft of 41-, live spindle under 42-, swiveling counter shaft under 43-, the first belt of 401-, 402-
Second belt, 403- third belt, 44- front swing arm, 45- needle mounting bar, 46- guide rod, 47- cam, 48- shank, 5- servo
Mould group, 60- auxiliary driving bar, 61- upper swing arm, 62- lower swing arm, 610- adjustment apertures, adjustment hole under 620-, 63- adjusting screw rod,
64- connecting rod.
Specific embodiment
It is described further referring to figs. 1 to Fig. 3 suture Installation practice for knitting machine a kind of to the utility model.
A kind of suture device for knitting machine, including rack 1, rack 1 are equipped with the upper compression for compressing upper cloth
Component 2, for compressing hold down assembly under lower the cloth 3, suturing mechanism for suturing upper and lower two blocks of clothes and use
In the dragger drawn to upper and lower cloth, suturing mechanism includes suturing assembly and holds down assembly 2 on controlling under
The servo mould group 5 for the spacing between 3 of holding down assembly, above hold down assembly 2 and under to hold down assembly 3 include backing plate 20 and pressing plate 21, seam
Closing mechanism further includes being arranged using the above structure, upper pressure for driving the compression of pressing plate 21 or far from the servo cylinder 22 of backing plate 20
Tight component 2 compresses upper cloth, under the 3 pairs of lower clothes that hold down assembly compress, by suturing mechanism to upper and lower cloth into
Row suture is carried out between constantly adjusting between upper and lower hold down assembly under the traction state of dragger by servo mould group 5
Away from so that forming the bag structure of a diamond shaped after it has been gathered, and then can be to filling other articles in the structure.
The utility model is further arranged to, and suturing assembly includes main transmission bar 40, upper rotary shaft 41, lower live spindle 42
And lower swiveling counter shaft 43, it is driven between main transmission bar 40 and upper rotary shaft 41 by being equipped with the first belt 401, main transmission bar 40
It is driven between lower live spindle 42 by being equipped with the second belt 402, is passed through between lower live spindle 42 and lower swiveling counter shaft 43
It is driven equipped with third belt pulley 403, is arranged using the above structure, passes through the first belt 401, the second belt 402 and third skin
Band 403 forms a complete power to main transmission bar 40, upper rotary shaft 41, lower live spindle 42 and lower swiveling counter shaft 43
Laser propagation effect, of simple structure and strong practicability, and further be set as further including two front swing arms 44 by suturing assembly, before two
Swing arm 44 is respectively arranged at the both ends of rotary shaft 41, and the upper end and 1 top of rack of front swing arm 44 are hinged, the lower end of front swing arm 44
Equipped with the needle mounting bar 45 being slidably connected with front swing arm 44, needle mounting bar 45 is equipped with and leads with what front swing arm 44 was axially flexibly connected
To bar 46, it is additionally provided in upper rotary shaft 41 for driving the cam 47 that axially lifting moves back and forth of guide rod 46, using above-mentioned knot
Structure setting cooperates needle mounting bar 45 by the guide rod 46 of setting, is additionally provided on needle mounting bar 45 several positioned at upper compression group
The shank 48 of 2 top of part, lower swiveling counter shaft 43 are equipped with several crochet hooks for being placed in down 3 lower sections that hold down assembly, crochet hook and shank 48
It is correspondingly arranged, so that forming the effect that takes the needle of a reciprocating motion, of simple structure and strong practicability.
The utility model is further arranged to, and suturing assembly further includes filling for controlling the adjusting of 44 amplitude of fluctuation of front swing arm
It sets, regulating device includes auxiliary driving bar 60, upper swing arm 61 and lower swing arm 62, and the lower end of upper swing arm 61 and the upper end of lower swing arm 62 are equal
It is fixedly installed on auxiliary driving bar 60, upper swing arm 61 is equipped with several adjustment apertures 610, and lower swing arm 62 is equipped with several lower adjustings
Hole 620 is connected between adjustment apertures 610 and main transmission bar 40 by being equipped with adjusting screw rod 63, lower adjustment hole 620 and front swing arm 44
Middle-end pass through be equipped with connecting rod 64 connect, it is ensured that front swing arm 44 have good regulating effect, adjustment structure is simple, and can
It is practical to carry out the guarantee to suture even length by adjusting the amplitude of swing.
The utility model is further arranged to, and is additionally provided in rack 1 for detecting whether suture is broken and for stitching
Several broken string inductors 10 alarmed after zygonema fracture and the thread feeding mechanism 11 for being conveyed to suture, line sending
Mechanism 11 includes line sending compression bar 110 and the driving cylinder 111 that moves back and forth for driving line sending compression bar 110 to push, in use
Structure setting, cooperation broken string inductor 10 and thread feeding mechanism 11 are stated, the degree of automation of suture device, Yi Jiti can be improved
High good management effect, practical, structure is simple.
The utility model is further arranged to, and the top of rack 1 is equipped with coil of wire bottom plate 12 and is set to coil of wire bottom plate
Several coil of wire support frames 13 on 12, coil of wire bottom plate 12 are obliquely set in rack 1, are arranged using the above structure, structure
Simply, by by the coil of wire bottom plate 12 in rack 1 and several coil of wire support frames 13 being set on coil of wire bottom plate 12, hookup wire
Volume is convenient, and skewed setting, then the stability of outlet can be improved, practical.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, the skill of this field
Art personnel carry out common variations and alternatives within the scope of technical solutions of the utility model should be included in the guarantor of the utility model
It protects in range.
Claims (6)
1. a kind of suture device for knitting machine, including rack (1), which is characterized in that the rack (1) is equipped with for pressing
It holds down assembly (2) on tight upper cloth, hold down assembly (3) under lower cloth, for compressing for carrying out upper and lower two blocks of clothes
The suturing mechanism of suture and dragger for being drawn to upper and lower cloth, suturing mechanism includes suturing assembly and use
In hold down assembly in control (2) and under hold down assembly the servo mould group (5) of spacing between (3), above hold down assembly (2) and lower compression
Component (3) includes backing plate (20) and pressing plate (21), and suturing mechanism further includes for driving pressing plate (21) to compress or far from backing plate
(20) servo cylinder (22).
2. a kind of suture device for knitting machine according to claim 1, which is characterized in that the suturing assembly includes
Main transmission bar (40), upper rotary shaft (41), lower live spindle (42) and lower swiveling counter shaft (43), main transmission bar (40) and upper rotation
It is driven between shaft (41) by being equipped with the first belt (401), by setting between main transmission bar (40) and lower live spindle (42)
There is the second belt (402) transmission, is passed between lower live spindle (42) and lower swiveling counter shaft (43) by being equipped with third belt (403)
Dynamic, suturing assembly further includes two front swing arms (44), and two front swing arms (44) are respectively arranged at the both ends of rotary shaft (41), front swing arm
(44) hinged at the top of upper end and rack (1), the lower end of front swing arm (44) is equipped with the needle being slidably connected with front swing arm (44) and installs
Item (45), needle mounting bar (45) are equipped with the guide rod (46) that is axially flexibly connected with front swing arm (44), on upper rotary shaft (41)
It is additionally provided with the cam (47) for driving guide rod (46) axially to go up and down, is additionally provided on needle mounting bar (45) several positioned at upper compression
Shank (48) above component (2), lower swiveling counter shaft (43) are equipped with several crochet hooks for being placed in down and holding down assembly below (3), hook
Needle is correspondingly arranged with shank (48).
3. a kind of suture device for knitting machine according to claim 1, which is characterized in that the suturing assembly also wraps
Include the regulating device for controlling front swing arm (44) amplitude of fluctuation, regulating device include auxiliary driving bar (60), upper swing arm (61) and
Lower swing arm (62), the lower end of upper swing arm (61) and the upper end of lower swing arm (62) are fixedly installed on auxiliary driving bar (60), upper pendulum
Arm (61) is equipped with several adjustment apertures (610), and lower swing arm (62) is equipped with several lower adjustment holes (620), adjustment apertures (610)
It is connect between main transmission bar (40) by being equipped with adjusting screw rod (63), the middle-end of lower adjustment hole (620) and front swing arm (44) is logical
It crosses and is equipped with connecting rod (64) connection.
4. a kind of suture device for knitting machine according to claim 1, which is characterized in that on the rack (1) also
Equipped with for detect suture whether be broken and for several broken string inductors (10) for alarming after sutures breaking with
And the thread feeding mechanism (11) for being conveyed to suture.
5. a kind of suture device for knitting machine according to claim 4, which is characterized in that the thread feeding mechanism (11)
Including line sending compression bar (110) and the driving cylinder (111) moved back and forth for driving line sending compression bar to push.
6. a kind of suture device for knitting machine according to claim 1, which is characterized in that the top of the rack (1)
Several coil of wire support frames (13) that portion is equipped with coil of wire bottom plate (12) and is set on coil of wire bottom plate (12), the coil of wire bottom plate
(12) it is obliquely set on rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147275.6U CN209508554U (en) | 2019-01-28 | 2019-01-28 | A kind of suture device for knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920147275.6U CN209508554U (en) | 2019-01-28 | 2019-01-28 | A kind of suture device for knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209508554U true CN209508554U (en) | 2019-10-18 |
Family
ID=68203077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920147275.6U Active CN209508554U (en) | 2019-01-28 | 2019-01-28 | A kind of suture device for knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209508554U (en) |
-
2019
- 2019-01-28 CN CN201920147275.6U patent/CN209508554U/en active Active
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