CN206887373U - A kind of electronics horizontal movement mechanism of tricot machine - Google Patents
A kind of electronics horizontal movement mechanism of tricot machine Download PDFInfo
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- CN206887373U CN206887373U CN201720663739.XU CN201720663739U CN206887373U CN 206887373 U CN206887373 U CN 206887373U CN 201720663739 U CN201720663739 U CN 201720663739U CN 206887373 U CN206887373 U CN 206887373U
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- sley bar
- push rod
- hook
- horizontal movement
- movement mechanism
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Abstract
The utility model discloses a kind of electronics horizontal movement mechanism of tricot machine, including servomotor, chute, the first hook and sleeve pipe, rotary shaft is connected with the servomotor, and rotary shaft is connected by driving belt with connecting shaft, first hook is fixed on the right side of transverse motion case, and first hook be connected with elastic mechanism, the second hook is connected with the right side of the elastic mechanism, the second hook end is connected with sley bar, and sley bar is internally provided with buffer unit, the spring end is connected with push rod, and push rod is connected with sley bar.The electronics horizontal movement mechanism of the tricot machine, spring is provided between ball screw and push rod, when push rod moves forward, make the positioning of sley bar more accurate, after will not being stopped by servomotor, the influence of ball screw inertia, buffer board is shaped as arch, and the height of buffer board is identical with the height of connecting rod, can make sley bar at work, it will not be influenceed by sley bar exterior vibration, reduce the vibrations of sley bar.
Description
Technical field
It the utility model is related to textile apparatus technical field, the electronics horizontal movement mechanism of specially a kind of tricot machine.
Background technology
Tricot machine is the knitting machine as warp-knitted fabric warp thread braiding arranged in parallel, existing tricot machine mainly by
Knitting mechanism, guide bar shogging mechanism, let-off mechanism, drawing spooler and transmission mechanism composition, wherein, guide bar shogging mechanism,
Make sley bar traversing according to the requirement of knitted fabric tissue in knitting cycle, warp thread is padded on pin, to be made into certain group
Knit the knitted fabric of structure.Existing guide bar shogging mechanism is mechanical transverse-moving mechanism, substantially there is two kinds of pattern board type and cam-type, flower
Board-like mechanism is concatenated into card chain by the card of certain profile and size by the requirement of knitted fabric tissue, makes guide bar shogging,
Suitable for the more complicated tissue of weave pattern, flower pattern conversion is more convenient, is by knitted fabric group in cam-type mechanism cam
Knit required guide bar shogging rule and design, transmission is more steady, adapts to higher braiding speed, but warp knit on the market now
The electronics horizontal movement mechanism of machine is not accurate enough in the presence of positioning when in use, makes easily to shake in guide bar shogging, can not meet actual work
Demand in work, therefore on the market there is an urgent need to which the technology of medicine mixing spraying machine structure can be improved, to improve this equipment.
Utility model content
The purpose of this utility model is the electronics horizontal movement mechanism for providing a kind of tricot machine, to solve in above-mentioned background technology
The electronics horizontal movement mechanism positioning of the existing tricot machine proposed is not accurate enough, guide bar shogging makes easily to shake the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of electronics horizontal movement mechanism of tricot machine, bag
Servomotor, chute, the first hook and sleeve pipe are included, is connected with rotary shaft on the servomotor, and rotary shaft is by being driven skin
Band is connected with connecting shaft, and the connection shaft end is connected with ball screw, and transverse motion case is connected with ball screw, institute
State chute and be arranged on transverse motion bottom portion, and chute is connected with sliding block, first hook is fixed on the right side of transverse motion case,
And first hook be connected with elastic mechanism, the second hook, the second hook end connection are connected with the right side of the elastic mechanism
There is sley bar, and sley bar is internally provided with buffer unit, described sleeve pipe is connected to ball screw end, and bullet is fixed with sleeve pipe
Spring, the spring end is connected with push rod, and push rod is connected with sley bar.
Preferably, the servomotor, sley bar and push rod in the same plane, and the displacement phase of sley bar and push rod
Together.
Preferably, it is snap-in structure between the chute and sliding block, and chute matches with the size of sliding block.
Preferably, the buffer unit includes upper supporting pad, lower supporting pad, connecting rod and buffer board, and upper supporting pad is set
Inside buffer unit, and lower supporting pad is provided with below upper supporting pad, upper supporting pad is connected with lower supporting pad by connecting rod
Connect, and buffer board is provided with left and right sides of connecting rod.
Preferably, the buffer board is shaped as arch, and the height of buffer board is identical with the height of connecting rod.
Preferably, the distance that the push rod is moved rearwards is equal with the deformation quantity of spring, and spring is equal angular is arranged on
On push rod, spring is provided with four altogether.
Compared with prior art, the beneficial effects of the utility model are：The electronics horizontal movement mechanism of the tricot machine, in ball wire
Spring is provided between bar and push rod, when push rod moves forward, makes the positioning of sley bar more accurate, will not be by servo electricity
After machine stops, ball screw has the influence of inertia, and buffer board is shaped as arch, and the height of the height of buffer board and connecting rod
It is identical, sley bar can be made at work, will not be influenceed by sley bar exterior vibration, reduce the vibrations of sley bar, servomotor,
Sley bar and push rod in the same plane, can be such that sley bar is preferably minimized in traversing offset caused by swing, so that and ball
Spring between screw mandrel and push rod ensure that the displacement accuracy of sley bar to greatest extent.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure A portions enlarged diagram；
Fig. 3 is that the utility model spray buffering puts structural representation.
In figure：1st, servomotor, 2, rotary shaft, 3, driving belt, 4, connecting shaft, 5, ball screw, 6, transverse motion case,
7th, chute, the 8, sliding block, 9, first hook, 10, elastic mechanism, 11, sley bar, 12, buffer unit, the 13, second hook, 14, push rod,
15th, sleeve pipe, 16, spring.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of electronics horizontal movement mechanism of tricot machine, including
Servomotor 1, rotary shaft 2, driving belt 3, connecting shaft 4, ball screw 5, transverse motion case 6, chute 7, sliding block 8, first are hung
Hook 9, elastic mechanism 10, sley bar 11, the hook of buffer unit 12, second 13, push rod 14, sleeve pipe 15 and spring 16, on servomotor 1
Rotary shaft 2 is connected with, and rotary shaft 2 is connected by driving belt 3 with connecting shaft 4, servomotor 1, sley bar 11 and push rod 14
In the same plane, and sley bar 11 is identical with the displacement of push rod 14, can make sley bar 11 traversing inclined caused by swing
Shifting amount is preferably minimized, so as to which the spring between ball screw 5 and push rod 14 ensure that the displacement essence of sley bar 11 to greatest extent
Degree, the end of connecting shaft 4 is connected with ball screw 5, and transverse motion case 6 is connected with ball screw 5, and chute 7 is arranged on traversing
Case 6 bottom is moved, and chute 7 is connected with sliding block 8, be snap-in structure between chute 7 and sliding block 8, and the chi of chute 7 and sliding block 8
It is very little to match, it can move preferably transverse motion case 6, the first hook 9 is fixed on the right side of transverse motion case 6, and first hangs
Hook 9 is connected with elastic mechanism 10, and the right side of elastic mechanism 10 is connected with the second hook 13, and the second 13 ends of hook are connected with sley bar
11, and sley bar 11 is internally provided with buffer unit 12, buffer unit 12 includes upper supporting pad 1201, lower supporting pad 1202, connection
Bar 1203 and buffer board 1204, upper supporting pad 1201 are arranged on inside buffer unit 12, and the lower section of upper supporting pad 1201 is provided with
Lower supporting pad 1202, upper supporting pad 1201 are connected with lower supporting pad 1202 by connecting rod 1203, and connecting rod 1203 or so
Both sides are provided with buffer board 1204, and buffer board 1204 is shaped as arch, and the height of buffer board 1204 and connecting rod 1203
Height it is identical, sley bar 11 is not influenceed the accuracy of shift position by the extraneous or vibrations of itself, cover
Pipe 15 is connected to the end of ball screw 5, and spring 16 is fixed with sleeve pipe 15, and the end of spring 16 is connected with push rod 14, push rod 14
The distance being moved rearwards is equal with the deformation quantity of spring 16, and spring 16 is equal angular on push rod 14, and spring 16 has altogether
Four are provided with, can preferably make the shadow of the not inertia produced by by the speed-changing rotation of rotary shaft 2 on servomotor 1 of sley bar 11
Ring, push rod 14 is connected with sley bar 11.
Operation principle：Before the electronics horizontal movement mechanism using the tricot machine, it is necessary first to the electronics of whole tricot machine
Transverse-moving mechanism carries out the simple knowledge in structure, and staff first switches on power, and starts servomotor 1, in servomotor 1
Effect lower rotary shaft 2 starts to rotate, and the rotation of rotary shaft 2 rotates connecting shaft 4, and then make rolling by the drive of driving belt 3
Ballscrew 5 rotates, and so as to drive transverse motion case 6 to be moved by chute 7 on sliding block 8, under the drive of transverse motion case 6, pushes away
Bar 14 moves, and sley bar 11 starts transverse shifting under the drive of push rod 14, and when 2 speed change of rotary shaft, elastic mechanism 10 and spring 16 are equal
Deform upon, sley bar 11 is done uniform motion, when sley bar 11 is given a shock, the upper supporting pad 1201 in buffer unit 12 is with
Supporting pad 1202 deforms upon in the presence of external force, reduces the vibrations of sley bar 11, and here it is the electronics horizontal movement of this tricot machine
The operation principle of mechanism.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electronics horizontal movement mechanism of tricot machine, including servomotor（1）, chute（7）, first hook（9）And sleeve pipe（15）,
It is characterized in that：The servomotor（1）On be connected with rotary shaft（2）, and rotary shaft（2）Pass through driving belt（3）With being connected
Axle（4）It is connected, the connecting shaft（4）End is connected with ball screw（5）, and ball screw（5）On be connected with transverse motion
Case（6）, the chute（7）It is arranged on transverse motion case（6）Bottom, and chute（7）It is connected with sliding block（8）, first hook
（9）It is fixed on transverse motion case（6）Right side, and the first hook（9）It is connected with elastic mechanism（10）, the elastic mechanism（10）It is right
Side is connected with the second hook（13）, second hook（13）End is connected with sley bar（11）, and sley bar（11）It is internally provided with
Buffer unit（12）, described sleeve pipe（15）It is connected to ball screw（5）End, and sleeve pipe（15）Inside it is fixed with spring（16）, institute
State spring（16）End is connected with push rod（14）, and push rod（14）With sley bar（11）It is connected.
A kind of 2. electronics horizontal movement mechanism of tricot machine according to claim 1, it is characterised in that：The servomotor（1）、
Sley bar（11）And push rod（14）In the same plane, and sley bar（11）And push rod（14）Displacement it is identical.
A kind of 3. electronics horizontal movement mechanism of tricot machine according to claim 1, it is characterised in that：The chute（7）And cunning
Block（8）Between be snap-in structure, and chute（7）With sliding block（8）Size match.
A kind of 4. electronics horizontal movement mechanism of tricot machine according to claim 1, it is characterised in that：The buffer unit（12）
Including upper supporting pad（1201）, lower supporting pad（1202）, connecting rod（1203）And buffer board（1204）, upper supporting pad（1201）If
Put in buffer unit（12）Inside, and upper supporting pad（1201）Lower section is provided with lower supporting pad（1202）, upper supporting pad（1201）
With lower supporting pad（1202）Pass through connecting rod（1203）It is connected, and connecting rod（1203）The left and right sides is provided with buffer board
（1204）.
A kind of 5. electronics horizontal movement mechanism of tricot machine according to claim 4, it is characterised in that：The buffer board（1204）
Be shaped as arch, and buffer board（1204）Height and connecting rod（1203）Height it is identical.
A kind of 6. electronics horizontal movement mechanism of tricot machine according to claim 1, it is characterised in that：The push rod（14）Backward
Mobile distance and push rod（14）Deformation quantity it is equal, and spring（16）It is equal angular to be arranged on push rod（14）On, spring（16）
Four are provided with altogether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663739.XU CN206887373U (en) | 2017-06-09 | 2017-06-09 | A kind of electronics horizontal movement mechanism of tricot machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720663739.XU CN206887373U (en) | 2017-06-09 | 2017-06-09 | A kind of electronics horizontal movement mechanism of tricot machine |
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| Publication Number | Publication Date |
|---|---|
| CN206887373U true CN206887373U (en) | 2018-01-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720663739.XU Active CN206887373U (en) | 2017-06-09 | 2017-06-09 | A kind of electronics horizontal movement mechanism of tricot machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158234A (en) * | 2019-06-28 | 2019-08-23 | 常州耐芯威电子自动化有限公司 | A kind of jacquard warp high speed machine electronics horizontal movement control device |
-
2017
- 2017-06-09 CN CN201720663739.XU patent/CN206887373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110158234A (en) * | 2019-06-28 | 2019-08-23 | 常州耐芯威电子自动化有限公司 | A kind of jacquard warp high speed machine electronics horizontal movement control device |
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