CN218711262U - Spacing adjustment mechanism of knitting disc machine - Google Patents
Spacing adjustment mechanism of knitting disc machine Download PDFInfo
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- CN218711262U CN218711262U CN202222885205.5U CN202222885205U CN218711262U CN 218711262 U CN218711262 U CN 218711262U CN 202222885205 U CN202222885205 U CN 202222885205U CN 218711262 U CN218711262 U CN 218711262U
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Abstract
The utility model belongs to the technical field of knitting disc machine, especially, spacing adjustment mechanism of knitting disc machine, including the frame and rack-mounted circle ring shape yarn frame and circular upper plate base, the internal surface annular array of yarn frame has a plurality of sheds, and the upper surface annular array of upper plate base has a plurality of alignment jig, alignment jig and sheds one-to-one, and the surface of alignment jig is provided with adjustment mechanism. This spacing adjustment mechanism of knitting disc machine, through setting up adjustment mechanism, be convenient for through the reciprocating drive yarn removal of gravity dish and needle hook, thereby adjust the tensioning of yarn, and then be convenient for the yarn be in the state of straightening, prevent to weave too loose influence of in-process yarn and weave efficiency and quality, and through cavity and cushion, the distance that buffer spring and needle hook reciprocated is to the gravity dish, the wire roller carries on spacingly, and then the displacement range of restriction yarn, the loop is woven with the yarn to the needle hook of being convenient for, thereby reach the effect to the spacing and regulation yarn tensioning of yarn.
Description
Technical Field
The utility model relates to a knitting disc machine technical field especially relates to a spacing adjustment mechanism of knitting disc machine.
Background
A knitting disc machine is a machine used for knitting. The knitting disc machine consists of a frame, a power transmission mechanism, an electric control mechanism, a yarn guide mechanism, a cloth rolling mechanism and a knitting mechanism.
The existing knitting disc machine needs to utilize a traction mechanism to pull old loops to a needle back to achieve the purpose of tension in order to enable the yarns to be tensioned and not to be separated from needle hooks in the yarn guide process, but most of the existing knitting disc machines only rely on the up-and-down movement of the needle hooks to guide the yarns to the needle hooks to knit loops by the yarns in the use process, the mode cannot enable the yarns to be in a proper tensioning state, the yarns are easily loosened, and therefore the knitting efficiency and quality are affected.
SUMMERY OF THE UTILITY MODEL
Based on present most knitting disc machines make too loose technical problem of yarn easily at the yarn guide in-process, the utility model provides a spacing adjustment mechanism of knitting disc machine.
The utility model provides a spacing adjustment mechanism of knitting disc machine, include the frame and install ring shape yarn frame in the frame and circular upper plate base, the internal surface annular array of yarn frame has a plurality of sheds, the upper surface annular array of upper plate base has a plurality of alignment brackets, the alignment bracket with the sheds one-to-one, the surface of alignment bracket is provided with adjustment mechanism, adjustment mechanism includes two extension boards, two one side of extension board respectively with one side fixed connection of alignment bracket.
Preferably, the adjusting mechanism further comprises a groove, the groove is formed in one side of the adjusting frame, sliding rods are symmetrically distributed between the two support plates, sliding blocks are respectively connected to the outer surfaces of the two sliding rods in a sliding and clamping mode, a yarn guide roller is installed between the two sliding blocks through a bearing, and yarns on the yarn shed are connected with the surface of the yarn guide roller in a sliding mode;
through the technical scheme, one end of yarn on the yarn shed is placed under the needle hook, the needle hook moves downwards to drive the yarn to be guided into the needle hook for weaving, the downward moving force of the needle hook drives the yarn guide roller to move downwards, the yarn moves to drive the yarn guide roller to rotate, the yarn guide roller pulls the yarn, and the downward moving of the yarn guide roller drives the two sliding blocks to move downwards synchronously along the surface of the sliding rod respectively.
Preferably, one side of each of the two sliding blocks is fixedly connected with a mounting block, a connecting rod is fixedly connected between the two mounting blocks, and a steel cable is fixedly connected to the axis of the connecting rod;
through above-mentioned technical scheme, the steel cable rope drives the connecting rod and removes, and the removal of connecting rod drives two sliders respectively through two installation pieces and carries out synchronous motion on the slide bar.
Preferably, the lower surface of the support plate is provided with a first pulley, and the surface of the steel cable is in sliding clamping connection with the surface of the first pulley;
through above-mentioned technical scheme, first pulley carries out the direction support to the steel hawser.
Preferably, a cavity is formed in the inner wall of the adjusting frame, a second pulley is mounted on the inner wall of the cavity, one end of the steel cable rope penetrates through the adjusting frame, extends into the cavity and is in sliding clamping connection with the surface of the second pulley, and a gravity disc is fixedly connected to one end of the steel cable rope, which extends into the cavity;
through the technical scheme, when the needle hook loosens the force on the yarn, the gravity of the gravity disc is larger than the force of the needle hook, the gravity disc moves downwards to drive the two sliding blocks to move upwards synchronously along the surface of the sliding rod respectively through the steel cable rope, the two sliding blocks move upwards to drive the wire guide roller to move upwards, and the wire guide roller rolls the yarn, so that the yarn is always in a tensioning state.
Preferably, buffer springs are respectively sleeved on the surfaces of the two sliding rods in a sliding manner, one ends of the two buffer springs are respectively and fixedly connected with the upper surface of the support plate, free ends of the two buffer springs are respectively and fixedly connected with cushion blocks, and the inner walls of the two cushion blocks are respectively and slidably clamped with the surfaces of the sliding rods;
through above-mentioned technical scheme, prevent that the slider from moving down the in-process and bumping with the extension board, extrusion buffer spring when slider and cushion contact, the buffer spring atress takes place to deform and produces elasticity, and this elasticity cushions the power that the slider moved down.
The utility model provides a beneficial effect does:
through setting up adjustment mechanism, be convenient for through reciprocating of gravity dish and needle hook drive the yarn and remove, thereby adjust the tensioning of yarn, and then be convenient for the yarn in the state of straightening, prevent to weave too loose influence of in-process yarn and weave efficiency and quality, and through cavity and cushion, buffer spring and needle hook reciprocate the distance to gravity dish, the guide roller carries on spacingly, and then the displacement range of restriction yarn, the loop is woven with the yarn to the needle hook of being convenient for, thereby reach the effect to the spacing and regulation yarn tensioning of yarn.
Drawings
Fig. 1 is a schematic view of a limit adjusting mechanism of a knitting disc machine according to the present invention;
FIG. 2 is a perspective view of a yarn frame structure of a spacing adjustment mechanism of a knitting circular knitting machine provided by the utility model;
FIG. 3 is a perspective view of an adjusting bracket structure of a spacing adjusting mechanism of a knitting circular knitting machine provided by the utility model;
FIG. 4 is a perspective view of a slide bar structure of a limit adjusting mechanism of a knitting disc machine according to the present invention;
fig. 5 is a perspective view of a cavity structure of a spacing adjustment mechanism of a knitting disc machine.
In the figure: 1. a frame; 2. a yarn frame; 3. an upper tray seat; 4. a yarn shed; 5. an adjusting bracket; 6. a support plate; 601. a groove; 602. a slide bar; 603. a slider; 604. a wire guide roller; 605. mounting blocks; 606. a connecting rod; 607. a steel cable; 608. a first pulley; 609. a cavity; 610. a second pulley; 611. a gravity plate; 7. a buffer spring; 8. and a cushion block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a spacing adjustment mechanism of a knitting disc machine comprises a frame 1, and a circular annular yarn frame 2 and a circular upper disc seat 3 which are installed on the frame 1, wherein a plurality of yarn sheds 4 are arranged on the inner surface of the yarn frame 2 in an annular array, a plurality of adjustment frames 5 are arranged on the upper surface of the upper disc seat 3 in an annular array, the adjustment frames 5 correspond to the yarn sheds 4 one to one, an adjustment mechanism is arranged on the surface of each adjustment frame 5, the adjustment mechanism comprises two support plates 6, and one side of each support plate 6 is fixedly connected with one side of each adjustment frame 5.
In order to realize that the needle hook can draw the yarn when knitting the yarn and prevent the yarn from being suddenly stressed and broken, the adjusting mechanism further comprises a groove 601, the groove 601 is formed in one side of the adjusting frame 5, sliding rods 602 are symmetrically distributed between the two support plates 6, sliding blocks 603 are respectively connected to the outer surfaces of the two sliding rods 602 in a sliding and clamping mode, a yarn guide roller 604 is installed between the two sliding blocks 603 through a bearing, one side of the yarn guide roller 604 is connected with the inner wall of the groove 601 in a sliding mode, and the yarn on the yarn shed 4 is connected with the surface of the yarn guide roller 604 in a sliding mode.
One end of the yarn is placed under the needle hook, the yarn is driven to move on the yarn guide roller 604 according to the movement of the needle hook, the yarn guide roller 604 is driven to move downwards through the yarn, the sliding block 603 is driven to move downwards along the surface of the sliding rod 602 by the downward movement of the yarn guide roller 604, and the yarn on the yarn shed 4 is driven to move by the downward movement of the yarn guide roller 604, so that the yarn is pulled.
In order to prevent the sliding block 603 from colliding with the support plate 6, the buffer springs 7 are respectively sleeved on the surfaces of the two sliding rods 602 in a sliding manner, one ends of the two buffer springs 7 are respectively fixedly connected with the upper surface of the support plate 6, the free ends of the two buffer springs 7 are respectively and fixedly connected with the cushion blocks 8, the inner walls of the two cushion blocks 8 are respectively in sliding clamping connection with the surfaces of the sliding rods 602, and the downward movement force of the sliding block 603 is buffered through the elastic force generated by the deformation of the buffer springs 7.
In order to realize that the yarn can be tensioned while being pulled, one side of each of the two sliding blocks 603 is fixedly connected with a mounting block 605, a connecting rod 606 is fixedly connected between the two mounting blocks 605, a steel cable 607 is fixedly connected to the axis of the connecting rod 606, a cavity 609 is formed in the inner wall of the adjusting frame 5, a gravity disc 611 is fixedly connected to one end, extending into the cavity 609, of the steel cable 607, and when the gravity of the gravity disc 611 moves upwards at the needle hook, the sliding blocks 603 are driven to move upwards along the surface of the sliding rods 602 through the steel cable 607, so that the yarn is wound by upwards moving the yarn guide roller 604, and the yarn is straightened.
In order to guide and support the steel cable 607, a first pulley 608 is mounted on the lower surface of the support plate 6, the surface of the steel cable 607 is in sliding clamping connection with the surface of the first pulley 608, a second pulley 610 is mounted on the inner wall of the cavity 609, and one end of the steel cable 607 passes through the adjusting frame 5, extends into the cavity 609 and is in sliding clamping connection with the surface of the second pulley 610.
Through setting up adjustment mechanism, be convenient for through reciprocating of gravity dish 611 and needle collude drive the yarn and remove, thereby adjust the tensioning of yarn, and then be convenient for the yarn in the state of straightening, prevent to weave too loose influence of in-process yarn and weave efficiency and quality, and through cavity 609 and cushion 8, buffer spring 7 is to gravity dish 611, guide roller 604 spacing, and then the displacement range of restriction yarn, the needle of being convenient for is knitted into the coil with the yarn, thereby reach the effect to the yarn is spacing and adjust the yarn tensioning.
The working principle is as follows: when in use, one end of the yarn on the yarn shed 4 is wound on the yarn guide roller 604 and is placed under the needle hook;
the downward movement of the needle hook leads the yarns below the needle hook into the needle hook, and the knitting is sequentially and alternately completed;
the downward movement of the needle hook drives the guide roller 604 to move downward through the yarn, and drives the guide roller 604 to rotate along with the movement of the yarn, so that the guide roller 604 pulls the yarn, and the downward movement of the guide roller 604 drives the two sliding blocks 603 to synchronously move downward along the surface of the sliding rod 602 respectively;
when the sliding block 603 moves to be in contact with the cushion block 8, the cushion block 8 extrudes the buffer spring 7, and the downward movement of the sliding block 603 is buffered by the elastic force generated by the buffer spring 7;
when the needle hook moves upwards, the elastic force of the buffer spring 7 drives the sliding block 603 to move upwards along the surface of the sliding rod 602, meanwhile, the gravity of the gravity disc 611 drives the two sliding blocks 603 to respectively move upwards synchronously along the surface of the sliding rod 602 through the steel cable 607, the upwards movement of the sliding blocks 603 drives the yarn guide roller 604 to move upwards, and the yarn guide roller 604 winds the yarn, so that the yarn is always in a tensioning state.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a spacing adjustment mechanism of knitting disc machine, includes frame (1) and installs ring shape creel stand (2) and circular upper disc seat (3) on frame (1), its characterized in that: the inner surface annular array of yarn frame (2) has a plurality of yarn sheds (4), the upper surface annular array of going up dish seat (3) has a plurality of alignment jig (5), alignment jig (5) with yarn sheds (4) one-to-one, the surface of alignment jig (5) is provided with adjustment mechanism, adjustment mechanism includes two extension board (6), two one side of extension board (6) respectively with one side fixed connection of alignment jig (5).
2. The knitting disc machine limit adjustment mechanism of claim 1, characterized in that: the adjusting mechanism further comprises a groove (601), the groove (601) is formed in one side of the adjusting frame (5), sliding rods (602) are symmetrically distributed between the two support plates (6), the outer surfaces of the two sliding rods (602) are respectively connected with sliding blocks (603) in a sliding and clamping mode, two guide rollers (604) are installed between the sliding blocks (603) through bearings, one side of each guide roller (604) is connected with the inner wall of the groove (601) in a sliding mode, and yarns on the yarn shed (4) are connected with the surfaces of the guide rollers (604) in a sliding mode.
3. The knitting disc machine limit adjustment mechanism of claim 2, characterized in that: one side of each of the two sliding blocks (603) is fixedly connected with a mounting block (605), a connecting rod (606) is fixedly connected between the two mounting blocks (605), and a steel cable (607) is fixedly connected to the axis of the connecting rod (606).
4. The knitting disc machine limit adjustment mechanism of claim 3, characterized in that: and a first pulley (608) is arranged on the lower surface of the support plate (6), and the surface of the steel cable (607) is in sliding clamping connection with the surface of the first pulley (608).
5. The knitting disc machine limit adjustment mechanism of claim 3, characterized in that: cavity (609) have been seted up to the inner wall of alignment jig (5), second pulley (610) are installed to the inner wall of cavity (609), the one end of steel cable rope (607) is passed alignment jig (5) extend to in cavity (609) and with the surperficial slip joint of second pulley (610), just steel cable rope (607) extend to one end fixedly connected with gravity dish (611) in cavity (609).
6. The knitting disc machine limit adjustment mechanism of claim 2, characterized in that: buffer springs (7) are respectively sleeved on the surfaces of the two sliding rods (602) in a sliding mode, one ends of the buffer springs (7) are respectively fixedly connected with the upper surface of the support plate (6), the free ends of the buffer springs (7) are respectively fixedly connected with cushion blocks (8), and the inner walls of the cushion blocks (8) are respectively connected with the surfaces of the sliding rods (602) in a sliding mode in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885205.5U CN218711262U (en) | 2022-10-31 | 2022-10-31 | Spacing adjustment mechanism of knitting disc machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222885205.5U CN218711262U (en) | 2022-10-31 | 2022-10-31 | Spacing adjustment mechanism of knitting disc machine |
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| Publication Number | Publication Date |
|---|---|
| CN218711262U true CN218711262U (en) | 2023-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222885205.5U Active CN218711262U (en) | 2022-10-31 | 2022-10-31 | Spacing adjustment mechanism of knitting disc machine |
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| CN (1) | CN218711262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115976713A (en) * | 2023-03-22 | 2023-04-18 | 无锡市鼎麒新材料科技有限公司 | Let-off tension adjusting device based on carbon fiber loom |
-
2022
- 2022-10-31 CN CN202222885205.5U patent/CN218711262U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115976713A (en) * | 2023-03-22 | 2023-04-18 | 无锡市鼎麒新材料科技有限公司 | Let-off tension adjusting device based on carbon fiber loom |
| CN115976713B (en) * | 2023-03-22 | 2023-12-29 | 广东宝维新材料科技有限公司 | Warp let-off tension adjusting device based on carbon fiber loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230601 Address after: 362100 No. 386, sanshe, CHENBA village, Luoyang Town, Taiwan investment zone, Quanzhou City, Fujian Province Patentee after: Quanzhou Jingbo Machinery Co.,Ltd. Address before: 362200 Yonghe Town Industrial Zone, Jinjiang City, Quanzhou City, Fujian Province Patentee before: Fujian Dingwang Knitting Machinery Co.,Ltd. |
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| TR01 | Transfer of patent right |