CN208933607U - A kind of stitch cam - Google Patents
A kind of stitch cam Download PDFInfo
- Publication number
- CN208933607U CN208933607U CN201821333087.4U CN201821333087U CN208933607U CN 208933607 U CN208933607 U CN 208933607U CN 201821333087 U CN201821333087 U CN 201821333087U CN 208933607 U CN208933607 U CN 208933607U
- Authority
- CN
- China
- Prior art keywords
- needle
- section
- triangle ontology
- triangle
- stitch cam
- 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
Landscapes
- Knitting Machines (AREA)
Abstract
The utility model discloses a kind of stitch cam, including triangle ontology, it is characterized in that: the upper right side of the triangle ontology is provided with out needle boss, the bottom righthand side of the triangle ontology is provided with out needle groove, the left end of the triangle ontology is provided with positioning groove, the right end of the triangle ontology is provided with positioning protrusion, the positioning protrusion is inclined-plane close to the side of triangle ontology lower end, and it is matched with positioning groove, needle tray is provided with away on the triangle ontology, it is described walk needle tray from the right side turn left successively include starting section, very needle section, pressing section, kinking section and out needle section, it is described walk needle tray two cell walls up and down on be provided with to the inclined slope surface of the slot that takes the needle, and the tilt angle of slope surface is between 20 ° to 30 degree.The phenomenon that the utility model is used for circular disc knitting machine, facilitates the feeding of yarn, reduces knitting needle striker and broken needle.
Description
Technical field
The utility model discloses a kind of stitch cam, belongs to knitting machine accessory technical field.
Background technique
Stitch cam is a small part on circular disc knitting machine, and effect is to carry out for knitting needle along its Cam Track
Fabric braiding, existing stitch cam, due to not having transition buffer, cause the phenomenon that being easy to appear broken needle, in addition exist when taking the needle
When assembling two stitch cams of up and down or left and right, if will lead to taking the needle for two neighboring stitch cam there are rigging error
Track linking has some setbacks, and is easy to appear the partial fracture of striker, stitch cam, to reduce service life, and will affect
The operation of machine.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of stitch cam, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides following technical solution to realize:
A kind of stitch cam, including triangle ontology, it is characterized in that: to be provided with out needle convex for the upper right side of the triangle ontology
Platform, the bottom righthand side of the triangle ontology are provided with out needle groove, and the left end of the triangle ontology is provided with positioning groove, and described three
The right end of angle ontology is provided with positioning protrusion, and the positioning protrusion is inclined-plane close to the side of triangle ontology lower end, and with positioning
Groove matches, and is provided with away needle tray on the triangle ontology, it is described walk needle tray to turn left from the right side successively include starting section, very needle
Section, pressing section, kinking section and needle section out, it is described walk needle tray two cell walls up and down on be provided with to the inclined slope surface of the slot that takes the needle, and
The tilt angle of slope surface be 20 ° to 30 degree between, it is described walk needle tray above be provided with mounting hole, the mounting hole includes from upper
Beveled aperture, straight hole one, curved slot and straight hole two down, the height of the straight hole one are less than the height of straight hole two.
As preferred: the starting section and opening of needle section is arc-shaped out.
As preferred: being provided with shoulder section between the pressing section and kinking section.
As preferred: the shoulder Duan Yuting needle segment structure is identical.
As preferred: the positioning protrusion and positioning groove are ladder structure of right angle.
As preferred: the rear end of the triangle ontology is provided with mounting groove, and the mounting groove runs through the both ends of triangle ontology,
The mounting hole is through to mounting groove.
As preferred: it is described walk needle tray be in the shape of the letter V, the left end of the triangle ontology is provided with inclined surface, the inclined surface
Tilt angle between 20 ° to 30 °.
As preferred: described to be very provided with changeover portion between needle section and starting section.
The utility model has the beneficial effects that
Knitting needle is when taking the needle, from starting section to very needle section since the gradient is excessively steep, the phenomenon that being easy to appear broken needle, using rising
It is provided with changeover portion between needle section and very needle section, gradient when knitting needle can be slowed down, prevent knitting needle from broken needle occur；Traditional
Stitch cam is only fixedly mounted by mounting hole, is easy to appear error during installation in this way, error will lead to circular disc knitting machine and add
There is exception in working hour, by being provided with mounting groove on rear side of mounting hole, can play positioning first with mounting groove during installation
Effect prevents error occur when installation；When knitting needle goes to kinking section from pressing section, the gradient of rising is excessively steep, by the way that shoulder is arranged
Section plays the role of buffering, and stitch cam is made to obtain bigger space, to increase the scope of activities of knitting needle, yarn is facilitated to feed
Enter；The stitch cam of normal specifications is generally square, and positioning can not be played by being directly fitted using the side of two triangle ontologies
Effect, and side is used to can be very good to solve the problems, such as rigging error for the positioning protrusion on inclined-plane and positioning groove, also avoid
The phenomenon that can not assembling by the square protruding appearance of two routines or assemble loosening, to ensure that two lopping in left and right
The needle tray of walking of triangle is connected smooth, the local damage of knitting needle or stitch cam caused by striker is prevented, furthermore by setting
It is equipped with out needle boss and out needle groove, so that more saving space in upper and lower mounting arrangement stitch cam, can also be eliminated up and down
Two stitch cams are in contact face paste in assembly and close uneven problem.
Detailed description of the invention
Fig. 1 is a kind of front view of stitch cam of the utility model；
Fig. 2 is a kind of rearview of stitch cam of the utility model；
Fig. 3 is the structural schematic diagram of the utility model mounting hole.
Appended drawing reference: 1, triangle ontology；2, needle tray is walked；21, starting section；22, changeover portion；23, needle section is endured；24, pressing section；
25, shoulder section；26, kinking section；27, go out needle section；3, positioning groove；4, inclined surface；5, mounting hole；51, beveled aperture；52, straight line
Kong Yi；53, curved slot；54, straight hole two；6, go out needle boss；7, slope surface；8, positioning protrusion；9, go out needle groove；10, mounting groove.
Specific embodiment
A kind of stitch cam of the utility model is described further referring to figs. 1 to Fig. 3.
A kind of stitch cam, including triangle ontology 1, the upper right side of triangle ontology 1 are provided with out needle boss 6, triangle ontology 1
Bottom righthand side be provided with out needle groove 9, the left end of triangle ontology 1 is provided with positioning groove 3, and the right end of triangle ontology 1 is provided with
Positioning protrusion 8, positioning protrusion 8 is inclined-plane close to the side of 1 lower end of triangle ontology, and is matched with positioning groove 3, triangle ontology
Needle tray 2 is provided with away on 1, walking needle tray 2 and turning left from the right side successively includes starting section 21, very needle section 23, pressing section 24,26 and of kinking section
Needle section 27 out is walked and is provided on two cell walls up and down of needle tray 2 to the inclined slope surface 7 of slot 2 that takes the needle, and the tilt angle of slope surface 7 is
Between 20 ° to 30 degree, the top for walking needle tray 2 is provided with mounting hole 5, and mounting hole 5 includes beveled aperture 51 from top to bottom, straight hole
One 52, curved slot 53 and straight hole 2 54, the height of straight hole 1 are less than the height of straight hole 2 54, starting section 21 and out needle
The opening of section 27 be it is arc-shaped, be provided with shoulder section 25 between pressing section 24 and kinking section 26, shoulder section 25 and very needle section
23 structures are identical, and positioning protrusion 8 and positioning groove 3 are ladder structure of right angle, and the rear end of triangle ontology 1 is provided with mounting groove
10, mounting groove 10 runs through the both ends of triangle ontology 1, and mounting hole 5 is through to mounting groove 10, walks needle tray 2 and be in the shape of the letter V, triangle ontology 1
Left end be provided with inclined surface 4, the tilt angle of inclined surface 4 is very set between needle section 23 and starting section 21 between 20 ° to 30 °
It is equipped with changeover portion 22.
Knitting needle is when taking the needle, and from starting section 21 to very needle section 23 since the gradient is excessively steep, the phenomenon that being easy to appear broken needle is used
It is provided with changeover portion 22 between starting section 21 and very needle section 23, gradient when knitting needle can be slowed down, prevent knitting needle from occurring
Broken needle；Traditional stitch cam only passes through mounting hole 5 and is fixedly mounted, and is easy to appear error during installation in this way, and error will lead to
Occur when circular disc knitting machine is processed it is abnormal, by being provided with mounting groove 10 in the rear side of mounting hole 5, can during installation first with
Mounting groove 10 plays positioning action, prevents error occur when installation；When knitting needle goes to kinking section 26 from pressing section 24, the slope of rising
It spends suddenly, buffering is played the role of by setting shoulder section 25, so that stitch cam is obtained bigger space, to increase knitting needle
Scope of activities, facilitate yarn to feed；The stitch cam of normal specifications is generally square, utilizes the side of two triangle ontologies 1
Face, which directly fits, can not play locating effect, and side is used to can be very good to solve with positioning groove 3 for the positioning protrusion 8 on inclined-plane
Certainly the problem of rigging error, also avoid not assembling or assemble showing for loosening by the square protruding appearance of two routines
As preventing knitting needle or lopping caused by striker to ensure that the needle tray 2 of walking of two stitch cams in left and right is connected smooth
The local damage of triangle, furthermore by being provided with out needle boss 6 and out needle groove 9, so that in upper and lower mounting arrangement stitch cam
When more save space, can also eliminate upper and lower two stitch cams and be in contact face paste in assembly and close uneven problem.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of stitch cam, including triangle ontology, it is characterized in that: the upper right side of the triangle ontology is provided with out needle boss,
The bottom righthand side of the triangle ontology is provided with out needle groove, and the left end of the triangle ontology is provided with positioning groove, the triangle
The right end of ontology is provided with positioning protrusion, and the positioning protrusion is inclined-plane close to the side of triangle ontology lower end, and recessed with positioning
Slot matches, and is provided with away needle tray on the triangle ontology, it is described walk needle tray turn left from the right side successively include starting section, very needle section,
Pressing section, kinking section and needle section out, it is described walk needle tray two cell walls up and down on be provided with to the inclined slope surface of the slot that takes the needle, and slope surface
Tilt angle be between 20 ° to 30 degree, it is described walk needle tray above be provided with mounting hole, the mounting hole is including from top to bottom
Beveled aperture, straight hole one, curved slot and straight hole two, the height of the straight hole one is less than the height of straight hole two.
2. a kind of stitch cam according to claim 1, it is characterized in that: the starting section and opening of needle section is out
It is arc-shaped.
3. a kind of stitch cam according to claim 1, it is characterized in that: being provided with platform between the pressing section and kinking section
Shoulder section.
4. a kind of stitch cam according to claim 3, it is characterized in that: the shoulder Duan Yuting needle segment structure is identical.
5. a kind of stitch cam according to claim 1, it is characterized in that: the positioning protrusion and positioning groove are right angle
Trapezium structure.
6. a kind of stitch cam according to claim 1, it is characterized in that: the rear end of the triangle ontology is provided with installation
Slot, the mounting groove run through the both ends of triangle ontology, and the mounting hole is through to mounting groove.
7. a kind of stitch cam according to claim 1, it is characterized in that: it is described walk needle tray be in the shape of the letter V, the triangle ontology
Left end be provided with inclined surface, the tilt angle of the inclined surface is between 20 ° to 30 °.
8. a kind of stitch cam according to claim 1, it is characterized in that: described be very provided between needle section and starting section
Cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821333087.4U CN208933607U (en) | 2018-08-18 | 2018-08-18 | A kind of stitch cam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821333087.4U CN208933607U (en) | 2018-08-18 | 2018-08-18 | A kind of stitch cam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208933607U true CN208933607U (en) | 2019-06-04 |
Family
ID=66718025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821333087.4U Expired - Fee Related CN208933607U (en) | 2018-08-18 | 2018-08-18 | A kind of stitch cam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208933607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046905A (en) * | 2021-03-22 | 2021-06-29 | 东阳市溢博针织有限公司 | Knitting machine bare ammonia plain edge knitting structure |
-
2018
- 2018-08-18 CN CN201821333087.4U patent/CN208933607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113046905A (en) * | 2021-03-22 | 2021-06-29 | 东阳市溢博针织有限公司 | Knitting machine bare ammonia plain edge knitting structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208933607U (en) | A kind of stitch cam | |
| CN202227082U (en) | Crank of three-needle lock stitch flat sewing machine | |
| CN209722437U (en) | A kind of flat machine tooth mouth structure | |
| CN104872938B (en) | A kind of pull head that can prevent from being surface-treated aberration | |
| CN207878001U (en) | A kind of Novel single-face type sinker | |
| CN209098926U (en) | A kind of long stitch for Computerized flat knitting machine | |
| CN207295087U (en) | Selecting mechanism on computer jacquard | |
| CN208250549U (en) | A kind of encryption coral fleece yarn mouth | |
| CN103173925B (en) | Knitting mechanism of flat knitting machine | |
| CN202658340U (en) | Energy-saving efficient irregular reed wire | |
| CN203295784U (en) | Knitted structure of flat knitting machine | |
| CN204431922U (en) | New type of S MT printing machine scraper chip architecture | |
| CN207878000U (en) | A kind of single side type sinker | |
| CN201990820U (en) | Needle plate inserting sheet for computerized flat knitter | |
| CN206607459U (en) | One kind edge core type high manganese steel frog structure | |
| CN208604668U (en) | A kind of excavator teeth seat installation structure | |
| CN202000081U (en) | Improved knitting needle | |
| CN208803214U (en) | A kind of yarn cutting device | |
| CN204327093U (en) | Adapt to the low seam mining machinery rocking arm of the thick back timber of support | |
| CN204431924U (en) | A kind of New type of S MT printing machine scraper sheet | |
| CN210017018U (en) | Novel combined blade special for straw returning and crushing | |
| CN208346378U (en) | Triangle device for 34 cun of large circle machines | |
| CN202390631U (en) | Knitting needle with elastic needle butt | |
| CN203616515U (en) | Wiring box panel | |
| CN220550304U (en) | Cap cover assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210305 Address after: 362000, No. 2, purple Road, Jiangnan hi tech electronic zone, Licheng District, Fujian, Quanzhou Patentee after: QUANZHOU BUSHUO MACHINERY Co.,Ltd. Address before: 362000 Shuangyang overseas Chinese Economic Development Zone, Luojiang District, Fujian, Quanzhou Patentee before: QUANZHOU JIXIN MACHINERY Co.,Ltd. |
|
| 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: 20190604 Termination date: 20210818 |