CN210711967U - Knitting flower disc for warp knitting machine - Google Patents
Knitting flower disc for warp knitting machine Download PDFInfo
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- CN210711967U CN210711967U CN201921517762.3U CN201921517762U CN210711967U CN 210711967 U CN210711967 U CN 210711967U CN 201921517762 U CN201921517762 U CN 201921517762U CN 210711967 U CN210711967 U CN 210711967U
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Abstract
The utility model provides a pattern knitting disc for a warp knitting machine, which comprises a disc-shaped body, wherein the center of the disc-shaped body is provided with a through hole, the disc-shaped body is provided with a mounting belt corresponding to the circumferential direction of the through hole in an annular manner, and the part between the periphery of the mounting belt on the disc-shaped body and the outer circular surface of the disc-shaped body is a chain block mounting ring; mounting holes are distributed on the mounting belt at intervals, the inner diameters of the mounting holes are the same, and the center lines of the mounting holes are positioned on a circle concentric with the through hole; the two side end faces of the chain block mounting ring are respectively retracted inwards to form a two-stage step-shaped structure with two symmetrical side end faces, namely the chain block mounting ring is in a two-stage step shape along the axial section of the through hole, the width of the step positioned on the outer side is larger than that of the step positioned on the inner side, and the outer circular surface of the step positioned on the outer side is inwards recessed to form an embedded groove with the same depth as the thickness of the step positioned on the outer side. The utility model has the advantages of reasonable design, card chain piece simple to operate is firm, and the chain piece of being convenient for has partial terminal surface and the flower disc top of weaving tight, can effectively avoid the chain piece at the ascending skew of through-hole axial, improves the stability of chain piece installation and motion.
Description
Technical Field
The utility model relates to a tricot machine spare part technical field especially relates to a tricot machine is with making up flower disc.
Background
The pattern knitting disc of the warp knitting machine is a device for pushing guide bars to move transversely, so that the guide bars move according to the rule of technical organization, and the pattern knitting disc is usually made of high-hardness steel. A pattern knitting disc for a common warp knitting machine is characterized in that pattern plate chain blocks are fixed on the outer circumference of the pattern knitting disc as required and are directly connected by pins. When the flower disc rotates, the rotor and the stay bar are pushed by the chain blocks with different heights, so that the guide bar moves transversely. The common flower weaving disc is in a disc shape, has no special design and is not beneficial to positioning and mounting of the chain block of the flower plate.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the defects of the prior art, the utility model provides a pattern weaving disc for warp knitting machine, which has the advantages of simple structure, reasonable design, stable installation and difficult occurrence of deviation, and can be convenient for positioning and installing pattern plate chain blocks.
The utility model provides a technical scheme that its technical problem adopted is: a braiding flower disc for a warp knitting machine comprises a disc-shaped body for mounting chain blocks, wherein a through hole is formed in the center of the disc-shaped body, a mounting belt is circumferentially and annularly arranged on the disc-shaped body corresponding to the through hole, and a chain block mounting ring is arranged between the periphery of the mounting belt and the outer circular surface of the disc-shaped body; mounting holes are distributed on the mounting belt at intervals, the inner diameters of the mounting holes are the same, and the center lines of the mounting holes are positioned on a circle concentric with the through hole; the chain block mounting ring is characterized in that the end faces on the two sides of the chain block mounting ring are respectively retracted inwards to form a two-stage step-shaped structure with symmetrical end faces on the two sides, namely the chain block mounting ring is in a two-stage step shape along the axial section of the through hole, the width of the step positioned on the outer side is larger than that of the step positioned on the inner side, and the outer circular surface of the step positioned on the outer side is inwards provided with an embedded groove with the same depth as the thickness of the step.
In the above scheme, the installation excircle with ordinary plain noodles designs, has designed the caulking groove that can supply the chain piece part to imbed and has supplied chain piece outsourcing complex step-like structure, can supply the partial embedding of chain piece or outsourcing installation on the one hand, and the chain piece of being convenient for has partial terminal surface and the dish top of knitting flower tightly, and the skew of chain piece in the through-hole axial can effectively be avoided in the design of the embedded or cooperation outsourcing of on the other hand, improves the stability of chain piece installation and motion.
Furthermore, in order to distinguish the installation end faces of the braiding disc, the installation end faces can be distinguished by adopting thickness differences, the thickness of the installation belt along the axial direction of the through hole is larger than that of the chain block installation ring, and the height difference between the end faces on the two sides of the chain block installation ring and the end faces of the installation belt on the same side is different.
Furthermore, in order to facilitate visual identification of the mounting end surfaces of the braiding disc, the side with smaller height difference in height difference between the end surfaces on two sides of the chain block mounting ring and the end surfaces of the mounting belts on the same side is provided with a right angle, the side with larger height difference in height difference between the end surfaces on two sides of the chain block mounting ring and the end surfaces of the mounting belts on the same side is provided with an obtuse angle α.
Preferably, the obtuse angle α is 135 °.
The beneficial effects of the utility model are that, the utility model provides a tricot machine is with weaving flower disc, structural design is reasonable, and card chain piece simple to operate is firm, and the chain piece of being convenient for has partial terminal surface and to weave the flower disc top tight, can effectively avoid the chain piece at the ascending skew of through-hole axial, improves the stability of chain piece installation and motion.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the preferred embodiment of the present invention.
Fig. 2 is a cross-sectional view a-a of fig. 1.
Fig. 3 is an enlarged schematic view at B in fig. 2.
In the figure, the mounting structure comprises a through hole 1, a through hole 2, a mounting belt 3, a mounting hole 4, a chain block mounting ring 5 and a caulking groove.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
The pattern knitting disc for the warp knitting machine as shown in fig. 1 to fig. 3 is a preferred embodiment of the present invention, and comprises a disc-shaped body for mounting chain blocks, wherein a through hole 1 is formed in the center of the disc-shaped body, a mounting band 2 is annularly arranged on the disc-shaped body in the circumferential direction corresponding to the through hole 1, and a chain block mounting ring 4 is arranged between the periphery of the mounting band 2 and the outer circumferential surface of the disc-shaped body; the mounting belt 2 is provided with mounting holes 3 at intervals, the inner diameters of the mounting holes 3 are the same, and the center lines of the mounting holes 3 are positioned on a circle concentric with the through hole 1. In a warp knitting machine, a plurality of knitting disks are fixed through mounting holes 3 and are simultaneously mounted on a worm through holes 1, usually in accordance with a pattern requirement.
The two side end faces of the chain block mounting ring 4 are respectively retracted inwards to form a two-stage step-shaped structure with two side end faces symmetrical, namely the chain block mounting ring 4 is in a two-stage step shape along the axial section of the through hole 1, the width of the step positioned on the outer side is larger than that of the step positioned on the inner side, and the outer circular face of the step positioned on the outer side is concavely provided with an embedded groove 5 with the same depth as that of the step positioned on the outer side.
In order to distinguish the installation end surfaces of the braiding disc, the installation belt 2 is larger than the chain block installation ring 4 in thickness along the axial direction of the through hole 1, the height difference between the end surfaces of two sides of the chain block installation ring 4 and the end surface of the installation belt 2 on the same side is different, meanwhile, in order to conveniently and visually distinguish the installation end surfaces of the braiding disc, the connection position of the chain block installation ring 4 and the installation belt 2 can be angularly distinguished, the height difference between the end surfaces of two sides of the chain block installation ring 4 and the end surface of the installation belt 2 on the same side is smaller, the angle between the end surface of the chain block installation ring 4 and the connection surface of the installation belt 2 on the same side is a right angle, the height difference between the end surfaces of two sides of the chain block installation ring 4 and the end surface of the installation belt 2 on the same side is larger, and the angle α between the end surface of the chain block installation ring 4 and the connection.
The pattern knitting disc for the warp knitting machine is reasonable in structural design, and the pattern plate chain block is convenient and stable to install. The installation excircle with ordinary plain noodles designs, has designed the caulking groove 5 that can supply the chain piece part to imbed and has supplied chain piece outsourcing complex step-like structure, can supply the partial embedding of chain piece or outsourcing installation on the one hand, and the chain piece of being convenient for has partial terminal surface and the dish top of knitting flower tightly, and the skew of chain piece in 1 axial of through-hole can effectively be avoided in the embedded design of cooperation outsourcing on the other hand, improves the stability of chain piece installation and motion.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A kind of tricot machine uses the pattern disc, including the disc-shaped body used for installing the chain block, characterized by that: a through hole (1) is formed in the center of the disc-shaped body, a mounting belt (2) is circumferentially and annularly arranged on the disc-shaped body corresponding to the through hole (1), and a chain block mounting ring (4) is arranged between the periphery of the mounting belt (2) and the outer circular surface of the disc-shaped body; mounting holes (3) are distributed on the mounting belt (2) at intervals, the inner diameters of the mounting holes (3) are the same, and the center lines of the mounting holes (3) are positioned on a circle concentric with the through hole (1); the two side end faces of the chain block mounting ring (4) are respectively retracted inwards to form a two-stage step-shaped structure with two symmetrical side end faces, namely the chain block mounting ring (4) is of a two-stage step shape along the axial section of the through hole (1), the step width on the outer side is larger than that on the inner side, and the outer circular face of the step on the outer side is inwards recessed to form an embedded groove (5) with the same depth as the step thickness on the outer side.
2. The dial for the warp knitting machine according to claim 1, wherein: the mounting belt (2) is thicker than the chain block mounting ring (4) along the axial thickness of the through hole (1), and the height difference between the end surfaces of the two sides of the chain block mounting ring (4) and the end surfaces of the mounting belt (2) on the same side is different.
3. The disc chuck for warp knitting machine according to claim 2, wherein the height difference between the end surfaces of both sides of the link block mounting ring (4) and the end surface of the mounting band (2) on the same side is smaller, the angle between the end surface of the link block mounting ring (4) and the connecting surface of the mounting band (2) on the same side is a right angle, the height difference between the end surfaces of both sides of the link block mounting ring (4) and the end surface of the mounting band (2) on the same side is larger, and the angle between the end surface of the link block mounting ring (4) and the connecting surface of the mounting band (2) on the same side is an obtuse angle α.
4. The dial for the warp knitting machine according to claim 3, wherein said obtuse angle α is 135 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517762.3U CN210711967U (en) | 2019-09-11 | 2019-09-11 | Knitting flower disc for warp knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921517762.3U CN210711967U (en) | 2019-09-11 | 2019-09-11 | Knitting flower disc for warp knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210711967U true CN210711967U (en) | 2020-06-09 |
Family
ID=70963071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921517762.3U Active CN210711967U (en) | 2019-09-11 | 2019-09-11 | Knitting flower disc for warp knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210711967U (en) |
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2019
- 2019-09-11 CN CN201921517762.3U patent/CN210711967U/en active Active
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