CN208440770U - A kind of Computerized flat knitting machine mountain plate - Google Patents
A kind of Computerized flat knitting machine mountain plate Download PDFInfo
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- CN208440770U CN208440770U CN201820785652.4U CN201820785652U CN208440770U CN 208440770 U CN208440770 U CN 208440770U CN 201820785652 U CN201820785652 U CN 201820785652U CN 208440770 U CN208440770 U CN 208440770U
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Abstract
The utility model relates to a kind of Computerized flat knitting machine mountain plates, it is characterized by comprising bottom plates, the bottom plate is equipped with motor, triangular element of pushing pin, station triangular element, knitting cam and needle overturning triangle, the motor has the first output shaft and the second output shaft, first output shaft is equipped with the first cam for controlling triangular element work of pushing pin, and is successively arranged the third cam of the actuator of control station triangular element work, the second cam that control knitting cam works and control needle overturning triangle work on second output shaft from front to back along axial direction.The utility model pushes pin triangle, station triangle, knitting cam and needle overturning triangle using motor driven to realize that multiple groups act, it is able to satisfy the braiding requirement of most of flower pattern on the market, and pushes the control mode of lever compared to electromagnet, failure rate is low, long service life, work efficiency is high.
Description
Technical field
The utility model belongs to textile machine apparatus field, and in particular to a kind of Computerized flat knitting machine mountain plate.
Background technique
Flat machine is using the machine that laterally braiding needle bed is woven, and by its development, it includes hand knitting machine, half
Automatic flat knitting machine and Computerized flat knitting machine, mostly use Computerized flat knitting machine to be produced at present.
All there is mountain plate, for controlling the running track of knitting needle, to realize different process and fancy on Computerized flat knitting machine
Braiding, the design structure of Computerized flat knitting machine mountain plate can make knitting needle complete the movement such as to weave, hang mesh, needle overturning, connect needle and do not knit.But it is existing
There is in technology Computerized flat knitting machine generally use electromagnet lever mode is pushed to control and hangs mesh and needle overturning leg pressing.The control mode noise
Greatly, braiding precision is low, easily causes lever part to wear, and electromagnet high failure rate, and assembling is complicated, and renewal part need to disassemble machine
Head, it is inconvenient, increase after cost.
Utility model content
And a kind of volume low for the current state of the art, the technical problem to be solved by the utility model is to provide failure rate
Knit Computerized flat knitting machine mountain with high accuracy plate.
Technical solution adopted by the utility model to solve the above technical problems is as follows: a kind of Computerized flat knitting machine mountain plate, feature
Be: including bottom plate, the bottom plate is equipped with motor, triangular element of pushing pin, station triangular element, knitting cam and needle overturning three
Angle, the motor have the first output shaft and the second output shaft, and first output shaft, which is equipped with, controls triangular element work of pushing pin
The first cam made is successively arranged the driving of control station triangular element work on second output shaft from front to back along axial direction
The third cam of part, the second cam of control knitting cam work and control needle overturning triangle work；
The bottom plate is equipped with fixing seat, and the knitting cam and needle overturning triangle are set in the fixing seat and opposite can be somebody's turn to do
Fixing seat moves up and down, and the upper end of the knitting cam and the upper end of needle overturning triangle bear against the second cam and third cam,
And it is connected by the first lever so that the direction of motion of knitting cam and needle overturning triangle begins between knitting cam and needle overturning triangle
It is whole on the contrary, be rotationally connected in fixing seat in the middle part of first lever, first lever one end is connected and two with knitting cam
The spherical fit structure of the contact surface of person, the first lever other end is connected with needle overturning triangle and the contact surface of the two is spherical matches
Close structure.
Preferably, the actuator be gear, the station triangular element include two substrates positioned opposite and by
The multiple spaced apart station triangles being clamped between two substrates form the tooth engaged with gear at the top of the substrate
Item, and it is equipped with guide groove on each substrate, the drive shaft sliding of at least one station triangle is inserted in one of substrate
In guide groove, the drive shaft of remaining station triangle is slided and is inserted in the guide groove of another substrate.
Preferably, the guide groove includes at least two level troughs and at least one tipper, and the level trough is mutually flat
Row setting, and between two neighboring level trough by tipper be connected, thus make station triangle with the track of guide groove above and below
Movement is realized prominent or is packed up.
It is completely right in two location holes in place, to be equipped with location hole on two substrates convenient for two substrate Fast Installations
In the state of neat, two substrates are installed in place.The setting of location hole guarantees that substrate is accurately installed, and then improves the work of station triangle
Make reliability.
To protect station triangular element, the station triangular element is placed in a box body, under the station triangle
The box body is extended at end, and motor is connected in flat connecting plate with box body by one.Box body is hidden by station triangular element
In being hidden in, avoid external environment interference that station triangular element is caused to be damaged.And flat connecting plate, relative to metal plate bending
Connecting plate, space can be saved, what the power of motor can so be done is bigger, to improve the speed and stability of motor.
Specifically, the triangular element of pushing pin includes
Guide holder is fixed on bottom plate, and is set on guide holder there are two guide channel；
Push pin triangle, there are two and be symmetrically set in the two sides of the first cam, triangle of pushing pin described in two respectively corresponds activity
It is inserted in both of the aforesaid guide channel, and each pushes pin and be connected by one second lever between triangle and the first cam, institute
It states the second lever middle to be rotationally connected on guide holder, one end of the second lever can be made with the first cam abutment and in the first cam
It is oppositely oriented seat under to move down, the other end is connected with triangle of pushing pin and the spherical fit structure of the contact surface of the two, institute
It states and is equipped with the elastic component that the triangle that makes to push pin has the trend that moves up in guide channel；
It pushes pin connecting rod, the guide holder is fixedly linked with connecting rod of pushing pin, and has been arranged symmetrically two groups on the connecting rod of pushing pin
Commutate magnet.
For the efficiency for improving straight-bar machines, the connecting rod front of pushing pin is equipped with resetting guide block, and first cam front forms
4th cam, the resetting guide block are connected by a connecting shaft with the 4th cam.
Compared with prior art, the advantages of the utility model: 1, the utility model is pushed pin triangle, station using motor driven
Triangle, knitting cam and needle overturning triangle come realize multiple groups act, be able to satisfy the braiding requirement of most of flower pattern on the market, and compare
The control mode of lever is pushed in electromagnet, failure rate is low, and long service life, work efficiency is high；2, the first of the utility model
Lever and knitting cam, needle overturning triangle contact surface be all made of spherical engaging structure, avoid the first lever and knitting cam, turn over
Generate some retardation between needle triangle, keep the movement of knitting cam, needle overturning triangle more smooth, similarly, the second lever with push pin
The contact surface of triangle using spherical engaging structure make to push pin triangle movement it is more smooth.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram for removing bottom plate of Fig. 1；
Fig. 3 is the knitting cam of Fig. 2 and the structural schematic diagram of needle overturning triangle；
Fig. 4 is the decomposition diagram of Fig. 3；
Fig. 5 is the structural schematic diagram of the station triangular element of Fig. 2；
Fig. 6 is the structural schematic diagram of the substrate of Fig. 5；
Fig. 7 is the structural schematic diagram of the triangular element of pushing pin of Fig. 2；
Fig. 8 is the decomposition diagram of Fig. 7；
Fig. 9 is the decomposition diagram of the other direction of Fig. 7.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in figure 1-9, the Computerized flat knitting machine mountain plate of this preferred embodiment includes bottom plate 19, bottom plate 19 be equipped with motor 1,
It pushes pin triangular element 2, station triangular element 3, knitting cam 4 and needle overturning triangle 5, motor 1 has the first output shaft 11 and second
Output shaft 12, the first output shaft 11 are equipped with the first cam 13 for controlling the work of triangular element 2 of pushing pin, edge on the second output shaft 12
Axial the second cam for being successively arranged actuator, the control knitting cam 4 that control station triangular element 3 works from front to back and working
The 15 third cams 16 to work with control needle overturning triangle 5.
As shown in figs. 2 to 4, bottom plate 19 is equipped with fixing seat 51, and knitting cam 4 and needle overturning triangle 5 are set to the fixing seat
On 51, the upper end of knitting cam 4 can be moved down against the second cam 15 and in the opposite fixing seat 51 under the effect of the second cam 15
It is dynamic, to realize protruding or packing up for knitting cam 4；The upper end of needle overturning triangle 5 is against third cam 16 and can be in third cam
The lower opposite fixing seat 51 of 16 effects moves up and down, to realize protruding or packing up for needle overturning triangle 5.
It is connected between knitting cam 4 and needle overturning triangle 5 by the first lever 52, to make knitting cam 4 and needle overturning three
The direction of motion at angle 5 is opposite always.The middle part of first lever 52 is rotationally connected in fixing seat 51,52 one end of the first lever and volume
It knits triangle 4 to be connected, and the spherical fit structure of contact surface of the first lever 52 and knitting cam 4；First lever, 52 other end
It is connected with needle overturning triangle 5, and the spherical fit structure of contact surface of the first lever 52 and needle overturning triangle 5.
As shown in Fig. 2,5,6, station triangular element 3 includes two substrates 31 positioned opposite and is clamped in two
Multiple spaced apart station triangles 32 between substrate 31, station triangular element 3 is placed in a box body 33, and station three
The lower end at angle 32 can extend the box body 33.Motor 1 is connected in flat connecting plate 17 with box body 33 by one, the design
Mode increases the installation stability of motor 1, and can install the biggish motor 1 of power.
In the present embodiment, actuator is gear 14, and the top of substrate 31 forms the rack gear 311 engaged with gear 14, and
Guide groove 312 is equipped on each substrate 31.In the present embodiment, there are three station triangles 32, one of station triangle 32
The sliding of drive shaft 321 is inserted in the guide groove 312 of one of substrate 31 (first substrate 31), another two station triangle 32
Drive shaft 321 slide and be inserted in the guide groove 312 of another substrate 31 (second substrate 31).
Guide groove 312 includes at least two level troughs 313 and at least one tipper 314, and level trough 313, which is parallel to each other, to be set
It sets, and is connected between two neighboring level trough 313 by tipper 314.Because there are two station triangles for second adaptation of substrate 31
32, therefore 312 length of guide groove of second substrate 31 is not less than 312 length of guide groove of first substrate 31.
The course of work of station triangle 32 are as follows: gear 14 rotates, and drives two substrates 31 mobile, in 31 moving process of substrate
In, station triangle 32 moves up and down with the track of guide groove 312, realizes prominent or packs up.
In place, location hole 315 to be equipped on two substrates 31, in two location holes convenient for two 31 Fast Installations of substrate
In the state that 315 is perfectly aligned, two substrates 31 are installed in place.The setting of two location holes 315 can guarantee that substrate 31 is accurately pacified
Dress, and then improve the work accuracy of station triangle 32.
As shown in Fig. 2,7~9, triangular element 2 of pushing pin includes guide holder 21, push pin triangle 22 and connecting rod 25 of pushing pin.Guiding
Seat 21 is fixed on bottom plate 19, and sets that there are two guide channels 211 on guide holder 21.Push pin triangle 22 there are two and symmetrically set
In the two sides of the first cam 13, two triangles 22 of pushing pin respectively correspond activity and are inserted in both of the aforesaid guide channel 211.Each
It pushes pin and is connected by one second lever 23 between triangle 22 and the first cam 13, be rotationally connected with guiding in the middle part of the second lever 23
On seat 21, it is downward that one end of the second lever 23 can be oppositely oriented seat 21 under the effect of the first cam 13 with the first cam 13
Mobile, the other end is connected with triangle 22 of pushing pin, and the spherical fit structure of contact surface of the second lever 23 and triangle 22 of pushing pin.
It is equipped with the elastic component 24 that the triangle 22 that makes to push pin has the trend that moves up in guide channel 211, in the present embodiment, bullet
Property part 24 be spring, when the first cam 13, which is applied to the power on triangle 22 of pushing pin by the second lever 23, to disappear, this pushes pin three
Angle 22 resets under the action of the spring.
Connecting rod 25 of pushing pin is fixedly linked with guide holder 21, and guide holder 21 is with 25 synchronizing moving of connecting rod of pushing pin.It pushes pin connecting rod 25
On be arranged symmetrically two groups of commutation magnet 26, the push pin movement and commutation of triangular element 2 are realized by commutation magnet 26.
It pushes pin and is equipped with resetting guide block 6 in front of connecting rod 25, to improve the efficiency of straight-bar machines.First cam, 13 front forms the 4th
Cam 18, resetting guide block 6 is connected by a connecting shaft 61 with the 4th cam 18, to make resetting guide block 6 in the 4th cam 18
It is moved up and down under effect.
In the present embodiment, the 4th cam 18 includes cam outer ring 181 and cam inner ring 182, and connecting shaft 61 is inserted in cam
In slot 183 between outer ring 181 and cam inner ring 182.And first cam 13 and the 4th cam 18 constitute a double-track cam.
Claims (7)
1. a kind of Computerized flat knitting machine mountain plate, it is characterised in that: including bottom plate (19), the bottom plate (19) is equipped with motor (1), pushes pin
Triangular element (2), station triangular element (3), knitting cam (4) and needle overturning triangle (5), the motor (1) have the first output
Axis (11) and the second output shaft (12), first output shaft (11) be equipped with control push pin triangular element (2) work first
Cam (13) is successively arranged control station triangular element (3) work on second output shaft (12) from front to back along axial direction
The third cam (16) of actuator, the second cam (15) of control knitting cam (4) work and control needle overturning triangle (5) work；
The bottom plate (19) is equipped with fixing seat (51), and the knitting cam (4) and needle overturning triangle (5) are set to the fixing seat
(51) it can move up and down on and with respect to the fixing seat (51), the upper end of the knitting cam (4) and the upper end point of needle overturning triangle (5)
Not against the second cam (15) and third cam (16), and pass through the first lever between knitting cam (4) and needle overturning triangle (5)
(52) it is connected so that the direction of motion of the two is always on the contrary, be rotationally connected with fixing seat in the middle part of first lever (52)
(51) on, the first lever (52) one end is connected with knitting cam (4) and the spherical fit structure of the contact surface of the two, the first thick stick
Bar (52) other end is connected with needle overturning triangle (5) and the spherical fit structure of the contact surface of the two.
2. Computerized flat knitting machine mountain according to claim 1 plate, it is characterised in that: the actuator is gear (14), the work
Position triangular element (3) includes two substrates (31) positioned opposite and be clamped between two substrates (31) multiple
The rack gear (311) engaged with gear (14) is formed at the top of the station triangle (32) of arrangement, the substrate (31), and each
Guide groove (312) are equipped on substrate (31), the sliding of the drive shaft (321) of at least one station triangle (32) is inserted in wherein one
In the guide groove (312) of a substrate (31), the drive shaft (321) of remaining station triangle (32) is slided and is inserted in another substrate
(31) in guide groove (312).
3. Computerized flat knitting machine mountain according to claim 2 plate, it is characterised in that: the guide groove (312) includes at least two
Level trough (313) and at least one tipper (314), the level trough (313) is arranged in parallel, and two neighboring level trough
(313) it is connected between by tipper (314).
4. Computerized flat knitting machine mountain according to claim 2 plate, it is characterised in that: be equipped with location hole on two substrates (31)
(315), in the state that two location holes (315) are perfectly aligned, two substrates (31) are installed in place.
5. Computerized flat knitting machine mountain according to claim 2 plate, it is characterised in that: the station triangular element (3) is placed in
In one box body (33), the box body (33) is extended in the lower end of the station triangle (32), and motor (1) is in flat by one
Connecting plate (17) is connected with box body (33).
6. Computerized flat knitting machine mountain according to claim 1 plate, it is characterised in that: the triangular element of pushing pin (2) includes
Guide holder (21) is fixed on bottom plate (19), and is set on guide holder (21) there are two guide channel (211)；
Push pin triangle (22), there are two and be symmetrically set in the two sides of the first cam (13), triangle (22) are pushed pin described in two respectively
Corresponding activity is inserted in both of the aforesaid guide channel (211), and is each pushed pin between triangle (22) and the first cam (13)
It is connected by one second lever (23), is rotationally connected on guide holder (21) in the middle part of second lever (23), the second lever
(23) one end can be oppositely oriented seat (21) under the first cam (13) effect with the first cam (13) and move down, separately
One end is connected with triangle of pushing pin (22) and the spherical fit structure of the contact surface of the two, is equipped in the guide channel (211)
Make the elastic component (24) of triangle (22) with the trend that moves up of pushing pin；
It pushes pin connecting rod (25), the guide holder (21) is fixedly linked with connecting rod of pushing pin (25), and the connecting rod of pushing pin (25) on pair
Title is disposed with two groups of commutation magnet (26).
7. Computerized flat knitting machine mountain according to claim 6 plate, it is characterised in that: be equipped with playback in front of the connecting rod of pushing pin (25)
Guide block (6), the first cam (13) front form the 4th cam (18), and the resetting guide block (6) passes through a connecting shaft
(61) it is connected with the 4th cam (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785652.4U CN208440770U (en) | 2018-05-24 | 2018-05-24 | A kind of Computerized flat knitting machine mountain plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785652.4U CN208440770U (en) | 2018-05-24 | 2018-05-24 | A kind of Computerized flat knitting machine mountain plate |
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| Publication Number | Publication Date |
|---|---|
| CN208440770U true CN208440770U (en) | 2019-01-29 |
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ID=65092151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820785652.4U Active CN208440770U (en) | 2018-05-24 | 2018-05-24 | A kind of Computerized flat knitting machine mountain plate |
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| CN (1) | CN208440770U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778412A (en) * | 2019-03-28 | 2019-05-21 | 厦门市信诺德纺织器材有限公司 | One kind knitting leader mountain plate |
| CN110195290A (en) * | 2019-07-01 | 2019-09-03 | 江苏金龙科技股份有限公司 | A kind of Kanehara control structure |
-
2018
- 2018-05-24 CN CN201820785652.4U patent/CN208440770U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778412A (en) * | 2019-03-28 | 2019-05-21 | 厦门市信诺德纺织器材有限公司 | One kind knitting leader mountain plate |
| CN110195290A (en) * | 2019-07-01 | 2019-09-03 | 江苏金龙科技股份有限公司 | A kind of Kanehara control structure |
| CN110195290B (en) * | 2019-07-01 | 2024-04-05 | 江苏金龙科技股份有限公司 | Signal gram control structure |
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