CN207567417U - The guide structure of thread changing device - Google Patents
The guide structure of thread changing device Download PDFInfo
- Publication number
- CN207567417U CN207567417U CN201721742653.2U CN201721742653U CN207567417U CN 207567417 U CN207567417 U CN 207567417U CN 201721742653 U CN201721742653 U CN 201721742653U CN 207567417 U CN207567417 U CN 207567417U
- Authority
- CN
- China
- Prior art keywords
- changing device
- sliding panel
- swinging block
- thread changing
- pull rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model is related to a kind of guide structures of thread changing device.Including push-pull rod, pedestal, swinging block, lever jack, sliding panel, pedestal is arranged in thread changing device main body, connecting shaft is provided on pedestal, swinging block is mounted on connecting shaft stretching pedestal one end by bearing and can be swung around connecting shaft, swinging block is connect with lever jack, sliding panel is connect with push-pull rod, axis pin is provided on swinging block, the special-shaped slot hole coordinated with axis pin is provided on sliding panel, sliding panel is sleeved on by special-shaped slot hole on axis pin, when sliding panel is moved in a straight line with push-pull rod, axis pin is driven to be slided in special-shaped slot hole, axis pin drives swinging block to swing simultaneously, swinging block is swung drives lever jack to swing simultaneously, and then complete guide action.Yarn can be directed at same yarn feeding point by the utility model, avoid the increase of knitting machine schlagblech being made to ensure that thread changing device can be installed on various types, and then machine performance is made to be not fully exerted so as to limit the range of installing and using of thread changing device because of yarn feeding point difference.
Description
Technical field
The utility model is related to knitting machine thread changing device, the guide structure of specifically a kind of thread changing device.
Background technology
During the yarn feeding of knitting machine, by the controller control yarn clipping yarn cutting device action of thread changing device, it would be desirable to replace
Yarn introduce knitting zone, yarn is then imported into knitting needle by the schlagblech of knitting machine, schlagblech is needed yarn from multiple positions
Line imports knitting needle, yarn feeding point disunity so that schlagblech volume increases, and the installation that the increasing of schlagblech volume limits thread changing device makes
With range, such as high way machine can not install thread changing device additional so that machine performance can not fully be sent out because of the limitation of needle cam size
It waves.
Utility model content
The utility model aims to solve the problem that the above problem, and yarn can be directed to same yarn feeding point so as to provide one kind, ensured
Thread changing device is suitable for the guide structure of the thread changing device of various types.
The utility model solves described problem, the technical solution adopted is that：
A kind of guide structure of thread changing device including the push-pull rod being arranged in thread changing device main body, further includes pedestal, swings
Block, lever jack, sliding panel, pedestal are arranged in thread changing device main body, and connecting shaft is provided on pedestal, and swinging block is installed by bearing
Pedestal one end is stretched out in connecting shaft and can be swung around connecting shaft, and swinging block is connect with lever jack, and sliding panel connects with push-pull rod
It connects, axis pin is provided on swinging block, the special-shaped slot hole coordinated with axis pin is provided on sliding panel, sliding panel passes through special-shaped slot hole set
On axis pin, when sliding panel is moved in a straight line with push-pull rod, axis pin is driven to be slided in special-shaped slot hole, while axis pin band movable pendulum
Motion block is swung, and swinging block is swung drives lever jack to swing simultaneously, and then completes guide action.
Using the utility model of above-mentioned technical proposal, compared with prior art, the characteristics of protruding, is：
Yarn can be directed to same yarn feeding point, avoid the increase of knitting machine schlagblech being made to change so as to limit because of yarn feeding point difference
Line device installs and uses range, ensures that thread changing device can be installed on various types, and then machine performance is made to be not fully exerted.
Preferably, the further technical solution of the utility model is：
Pedestal both sides are respectively arranged with bolt hole and are mounted by means of bolts in thread changing device main body.
One end of lever jack is fixedly mounted on by fastening bolt on the medial surface of swinging block, the other end setting of lever jack
The anti-skidding hook of guide is useful for, prevents yarn from coming off from lever jack, and forms rational yarn feeding angle.
Joint angle is provided on sliding panel, connecting hole corresponding with joint angle is provided on push-pull rod, sliding panel passes through it
On joint angle be inserted into corresponding connecting hole and then be fixedly mounted on push-pull rod.
Description of the drawings
Fig. 1 is the utility model embodiment main structure diagram；
Fig. 2 is the main view connected between the utility model embodiment push-pull rod, sliding panel, lever jack, swinging block, pedestal
Structure diagram；
Fig. 3 is the overlooking the structure diagram of Fig. 2；
Fig. 4 is the main structure diagram that the utility model embodiment push-pull rod is connect with sliding panel；
Fig. 5 is the overlooking the structure diagram of Fig. 4；
Fig. 6 is the structure diagram of the utility model embodiment push-pull rod；
Fig. 7 is the structure diagram of the utility model embodiment sliding panel；
Fig. 8 is the overlooking the structure diagram before the utility model embodiment guide；
Fig. 9 is the overlooking the structure diagram during the utility model embodiment guide；
Figure 10 is overlooking the structure diagram when the utility model embodiment guide is completed；
In figure：Thread changing device main body 1；Push-pull rod 2；Sliding panel 3；Lever jack 4；Yarn 5；It is anti-skidding to hook 6；Axis pin 7；Connecting shaft 8；
Bearing 9；Swinging block 10；Pedestal 11；Special-shaped slot hole 12；Bolt hole 13；Fastening bolt 14；Joint angle 15；Connecting hole 16.
Specific embodiment：
With reference to embodiment, the utility model is described in further detail, and purpose, which is only that, more fully understands the utility model
Content, therefore, the cited case are not intended to limit the scope of protection of the utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10, a kind of guide structure of thread changing device, packet
The push-pull rod 2 being arranged in thread changing device main body 1 is included, further includes pedestal 11, swinging block 10, lever jack 4, sliding panel 3,11 liang of pedestal
Side is respectively arranged with bolt hole 13 and is mounted by means of bolts in thread changing device main body 1, and connecting shaft 8 is provided on pedestal 11,
Swinging block 10 is mounted on stretching 11 one end of pedestal of connecting shaft 8 by bearing 9 and can be swung around connecting shaft 8, the one of lever jack 4
End is fixedly mounted on by fastening bolt 14 on the medial surface of swinging block 10, and the other end of lever jack 4 is provided with for guide
It is anti-skidding to hook 6, it prevents yarn 5 from coming off from lever jack 4, and form rational yarn feeding angle, joint angle is provided on sliding panel 3
15, be provided on push-pull rod 2 with 15 corresponding connecting hole 16 of joint angle, the joint angle 15 that sliding panel 3 passes through thereon, which is inserted into, to be corresponded to
Connecting hole 16 in so that be fixedly mounted on push-pull rod 2, axis pin 7 is provided on swinging block 10, is provided on sliding panel 3 and pin
The special-shaped slot hole 12 that axis 7 coordinates, sliding panel 3 are sleeved on by special-shaped slot hole 12 on axis pin 7.
When thread changing device driving push-pull rod 2 moves in a straight line, sliding panel 3 moves in a straight line simultaneously with push-pull rod 2, sliding panel 3
Axis pin 7 is driven to be slided in special-shaped slot hole 12 simultaneously, while axis pin 7 drives swinging block 10 to swing, swinging block 10 swings band simultaneously
Dynamic lever jack 4 is swung, and then completes guide action.
Yarn 5 can be directed at same yarn feeding point by the utility model, avoid increasing knitting machine schlagblech because of yarn feeding point difference
Greatly so as to limit the range of installing and using of thread changing device, ensure that thread changing device can be installed on various types, and then make machine performance
It is not fully exerted.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model
Sharp range, all equivalence changes made with the utility model specification and its accompanying drawing content, is both contained in the utility model
Within interest field.
Claims (4)
1. a kind of guide structure of thread changing device, including the push-pull rod being arranged in thread changing device main body, it is characterised in that：Further include bottom
Seat, swinging block, lever jack, sliding panel, pedestal are arranged in thread changing device main body, and connecting shaft is provided on pedestal, and swinging block passes through
Bearing is mounted on connecting shaft and stretches out and pedestal one end and can be swung around connecting shaft, and swinging block is connect with lever jack, sliding panel and
Push-pull rod connects, and is provided with axis pin on swinging block, the special-shaped slot hole coordinated with axis pin is provided on sliding panel, sliding panel passes through different
Shape slot hole is sleeved on axis pin, when sliding panel is moved in a straight line with push-pull rod, axis pin is driven to be slided in special-shaped slot hole, is sold simultaneously
Axis drives swinging block to swing, and swinging block is swung drives lever jack to swing simultaneously, and then completes guide action.
2. the guide structure of thread changing device according to claim 1, it is characterised in that：Pedestal both sides are respectively arranged with bolt hole
And it is mounted by means of bolts in thread changing device main body.
3. the guide structure of thread changing device according to claim 1, it is characterised in that：One end of lever jack passes through fastening bolt
It is fixedly mounted on the medial surface of swinging block, the other end of lever jack is provided with the anti-skidding hook for guide.
4. the guide structure of thread changing device according to claim 1, it is characterised in that：Joint angle is provided on sliding panel, is pushed away
Be provided with connecting hole corresponding with joint angle on pull rod, sliding panel by joint angle thereon be inserted into corresponding connecting hole and then
It is fixedly mounted on push-pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742653.2U CN207567417U (en) | 2017-12-14 | 2017-12-14 | The guide structure of thread changing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721742653.2U CN207567417U (en) | 2017-12-14 | 2017-12-14 | The guide structure of thread changing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567417U true CN207567417U (en) | 2018-07-03 |
Family
ID=62688037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721742653.2U Expired - Fee Related CN207567417U (en) | 2017-12-14 | 2017-12-14 | The guide structure of thread changing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881640A (en) * | 2017-12-14 | 2018-04-06 | 唐山雾谷机电设备有限公司 | The guide structure of thread changing device |
-
2017
- 2017-12-14 CN CN201721742653.2U patent/CN207567417U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107881640A (en) * | 2017-12-14 | 2018-04-06 | 唐山雾谷机电设备有限公司 | The guide structure of thread changing device |
| CN107881640B (en) * | 2017-12-14 | 2023-07-04 | 唐山雾谷机电设备有限公司 | Yarn guiding structure of yarn changer |
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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: 20180703 Termination date: 20211214 |