CN219079781U - Stable feeding device for knitting machine - Google Patents
Stable feeding device for knitting machine Download PDFInfo
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- CN219079781U CN219079781U CN202223287564.7U CN202223287564U CN219079781U CN 219079781 U CN219079781 U CN 219079781U CN 202223287564 U CN202223287564 U CN 202223287564U CN 219079781 U CN219079781 U CN 219079781U
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- frame
- feeding device
- guide wheel
- wire guide
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Abstract
The utility model discloses a stable feeding device for a knitting machine, which comprises a fixed frame, a mounting plate, a wire passing hole, a wire guide wheel and a dismounting structure. According to the utility model, the disassembly structure is arranged, when the wire guide wheel is required to be disassembled, the rotating frame is pulled to rotate downwards through the handle, so that the rotating frame is opened and separated from the fixed plate, then the wire guide wheel can be directly taken out to complete the disassembly, and when the wire guide wheel is assembled, only the connecting rod on a new wire guide wheel is required to be placed on the rotating frame, and then the rotating frame is rotated upwards to be closed with the fixed plate to complete the assembly of the wire guide wheel, so that the disassembly and the assembly are relatively quick and convenient, the influence on the production efficiency is reduced as much as possible due to the reduction of the downtime, and meanwhile, the inconvenience in disassembly caused by the fixation of bolts is avoided.
Description
Technical Field
The utility model relates to the field of stable feeding devices, in particular to a stable feeding device for a knitting machine.
Background
The knitting machine is a machine for knitting fabrics, the hand knitting machine is further replaced by an electric knitting machine which runs at high speed along with the utility model of a motor in the 9 th century 70, fine and soft fiber threads are crossed and wound by the knitting machine to form the fabrics, and as the fiber threads on the front side of the knitting machine are more, a stable feeding device is usually required to be installed on the knitting machine for conducting and sorting the fiber threads, so that the stable and difficult intertwining and knotting of the fiber threads in the feeding process are ensured.
The prior patent: CN209873266U discloses a knitting machine upper wire device, including support frame, reel and connecting seat, the upper surface of support frame is close to left end position and inserts the reel, and the right side of reel is provided with first wire hook, two first wire wheels have been set gradually on the right side of first wire hook, and the first wire wheel that is located the right side is close to the right-hand member of support frame, the right-hand member portion of support frame is provided with the regulating wheel. According to the utility model, the first wire guide wheel is arranged to guide the knitting wires, and meanwhile, the limit of the knitting wires can be realized, so that the problem of knitting wire disconnection is avoided, the use of a wire guide pipe and other wire guide mechanisms is reduced, the friction force during wire arrangement is reduced, the stability of wires is better, and the buffer adjustment can be performed when the knitting wires are too loose or too tight through the arranged adjusting wheel, so that the stable operation of the knitting wires is ensured.
The above-mentioned patents or existing loading devices have the following problems:
when the knitting machine pulls the fiber line, the fiber line always moves along the surface of the wire guide wheel, the fiber line can be rubbed with the surface of the wire guide wheel when moving along the surface of the wire guide wheel, and the knitting speed of the knitting machine is relatively high, so that the surface of the wire guide wheel is always damaged due to friction, the surface of the wire guide wheel is smooth due to long-time friction, the fiber line can slide along the surface of the wire guide wheel in the feeding process, the wire guide wheel cannot rotate along the fiber line, the fiber line is broken due to long-time friction easily, the wire guide wheel needs to be detached and replaced when the wire guide wheel is damaged, but the wire guide wheel of the existing feeding device is mostly fixed through bolts, the phenomenon that sliding wire and clamping wire possibly occur in the detaching process is relatively long due to the fact that the bolt is fixed, and therefore shutdown is needed, and the production efficiency is affected.
Disclosure of Invention
Therefore, in order to solve the defects, the utility model provides a stable feeding device for a knitting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a knitting machine is with stabilizing loading attachment, includes fixed frame, fixed frame limit portion is equipped with the mounting panel, the surface of fixed frame is equipped with the wire hole, be equipped with the wire wheel in the fixed frame, be equipped with the dismantlement structure in the fixed frame, the dismantlement structure includes the connecting rod, the connecting rod is located wire wheel surface, installs fixed frame inboard mounting frame to be equipped with the cross axle in the mounting frame, be equipped with the torsional spring on the cross axle, the rotation frame that is connected with the cross axle is equipped with the handle in the limit portion of rotating the frame, be located the upper end of rotating the frame and be equipped with the fixed plate to be equipped with the line ball structure at its surface, the surface of rotating the frame is equipped with limit structure.
Preferably, the line pressing structure comprises a partition plate, the partition plate is arranged on the surface of the fixing plate, and a line pressing rod is arranged on the surface of the partition plate.
Preferably, the partition boards are provided with two partition boards and are located at the top ends of the fixing plates, and the line pressing rod is located between the two partition boards.
Preferably, the limiting structure comprises a bending plate, the bending plate is arranged on the surface of the rotating frame, a clamping block is arranged on the surface of the bending plate, a pressing plate is arranged on the surface of the fixing plate, and a clamping groove is formed in the middle of the pressing plate.
Preferably, the outer side surface of the clamping block is an arc inclined surface and is in a convex shape with bottoms at the upper end and the lower end of the middle height, and the arc inclined surface of the clamping block is a smooth surface.
Preferably, the surface of connecting rod is equipped with the rotor plate, the recess has been seted up to rotor frame and fixed plate and rotor plate junction, the rotor plate is located in the middle of the recess and laminates with its surface mutually.
Preferably, the inner side surface of the inhibition groove is provided with a supporting block, and both the left end and the right end of the inner side of the inhibition groove are provided with supporting blocks.
Preferably, a rolling body is arranged in the middle of the propping block, and protrudes out of the surface of the propping block and is attached to the surface of the rotating plate.
The utility model has the beneficial effects that:
according to the utility model, the disassembly structure is arranged, when the wire guide wheel is required to be disassembled, the rotating frame is pulled to rotate downwards through the handle, so that the rotating frame is opened and separated from the fixed plate, then the wire guide wheel can be directly taken out to complete the disassembly, and when the wire guide wheel is assembled, only the connecting rod on a new wire guide wheel is required to be placed on the rotating frame, and then the rotating frame is rotated upwards to be closed with the fixed plate to complete the assembly of the wire guide wheel, so that the disassembly and the assembly are relatively quick and convenient, the influence on the production efficiency is reduced as much as possible due to the reduction of the downtime, and meanwhile, the inconvenience in disassembly caused by the fixation of bolts is avoided.
Further, through being equipped with the line ball structure, the fibre line can restrain the spring of fibre line when following wire wheel surface and remove, avoids the fibre line to appear spring and causes the wire jumper.
Further, through being equipped with limit structure, when rotating the frame and closing mutually with the fixed plate, the fixture block moves into the screens groove and carries out spacingly and carry out spacingly to rotating the frame, has realized spacing phenomenon that avoids rotating the frame to drop to rotating the frame.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the bottom construction of the present utility model;
FIG. 3 is a schematic view of the disassembled structure of the present utility model;
FIG. 4 is an enlarged partial view of the area A of the present utility model;
FIG. 5 is a schematic view of a left-hand cross-sectional structure of the present utility model;
fig. 6 is a schematic diagram of the cross-sectional elevation structure of the present utility model.
Wherein: the wire guide device comprises a fixed frame-1, a mounting plate-2, a wire passing hole-3, a wire guide wheel-4, a dismounting structure-5, a connecting rod-51, a mounting frame-52, a transverse shaft-53, a torsion spring-54, a rotating frame-55, a handle-56, a fixed plate-57, a wire pressing structure-58, a limiting structure-59, a rotating plate-501, a restraining groove-502, a holding block-503, a rolling body-504, a partition plate-581, a wire pressing rod-582, a bending plate-591, a clamping block-592, a pressing plate-593 and a clamping groove-594.
Detailed Description
In order to further explain the technical scheme of the utility model, the following is explained in detail through specific examples.
Referring to fig. 1, 2 and 3, the utility model provides a stable feeding device for a knitting machine, which comprises a fixing frame 1, wherein mounting plates 2 are welded at the left end and the right end of the fixing frame 1, the mounting plates 2 are fixed on the knitting machine through bolts to realize the mounting and fixing of the fixing frame 1, a wire passing hole 3 is formed in the upper end of the fixing frame 1, the edge of the wire passing hole 3 is a smooth surface, a wire guide wheel 4 is arranged in the fixing frame 1, the wire guide wheel 4 is mounted in the fixing frame 1 through a dismounting structure 5, and the wire guide wheel 4 is positioned at the lower end of the wire passing hole 3.
Referring to fig. 3, 5 and 6, the utility model provides a stable feeding device for knitting machine, the dismounting structure 5 comprises a connecting rod 51, the connecting rod 51 is arranged at the center of a wire guide wheel 4, the connecting rod 51 is arranged at the left end and the right end of the wire guide wheel 4, the mounting frame 52 is integrally formed at the inner side of the fixed frame 1, the middle part of the mounting frame 52 is penetrated with a transverse shaft 53, a rotating frame 55 arranged on the surface of the transverse shaft 53, the surface of the transverse shaft 53 positioned in the rotating frame 55 is sleeved with a torsion spring 54, one end of the torsion spring 54 is inserted in the rotating frame 55, the other end of the torsion spring 54 is inserted in the transverse shaft 53, so as to realize that the rotating frame 55 is connected with the transverse shaft 53 through the torsion spring 54, the rotating frame 55 is rotationally connected with the transverse shaft 53, the front end of the rotating frame 55 is integrally formed with a handle 56, the handle 56 is inclined downwards, so that a worker can conveniently use the upper end of the rotating frame 55 is provided with a fixed plate 57, the fixed plate 57 is integrally formed at the inner top of the fixed frame 1, the top of the fixed plate 57 is provided with a wire pressing structure 58 on the top surface of the fixed plate 57, and the surface of the rotating frame 55 is provided with a limiting structure 59;
the connecting rod 51 is located on the inner surfaces of the rotating frame 55 and the fixed plate 57, the rotating plate 501 is formed by integrally forming the rotating plate 501, the connection part of the rotating frame 55 and the fixed plate 57 with the rotating plate 501 is provided with a restraining groove 502, the rotating plate 501 is located inside the restraining groove 502 and is attached to the surface of the rotating plate 501, so that the rotating plate 501 rotates in the restraining groove 502 and has high rotating stability, the supporting blocks 503 are adhered to the left and right ends of the inner sides of the restraining groove 502, the supporting blocks 503 are rich in elasticity, rolling bodies 504 are assembled in the supporting blocks 503, the rolling bodies 504 are protruded out of the supporting blocks 503, the protruding surface is attached to the side surface of the rotating plate 501, so that the surface of the rolling bodies 504 can rotate when the rotating plate 501 rotates, the rotating plate 501 rotates smoothly is high, the rotating plate 501 can not shake through pushing of the supporting blocks 503, and the rotating stability of the wire guide wheel 4 is further improved.
Referring to fig. 3, the present utility model provides a stable feeding device for knitting machine, the pressing structure 58 includes two spacers 581, the spacers 581 are adhered to the top end surface of the fixing plate 57, and two pressing rods 582 are installed between the two spacers 581, and the pressing rods 582 are provided with two pressing rods.
Referring to fig. 4, the present utility model provides a stable feeding device for knitting machine, wherein a limiting structure 59 includes a bent plate 591, a bending portion of the bent plate 591 is integrally formed on a surface of a side wall of a rotating frame 55, a clamping block 592 is integrally formed at an end portion of the bent plate 591, the clamping block 592 is in a convex shape with an arc inclined surface at bottoms of two ends at a middle height, a smooth surface is formed on a surface of the clamping block 592, a pressing plate 593 is integrally formed at an upper end of the bent plate 591 and on a surface of a side wall of a fixing plate 57, and a clamping groove 594 is formed at a position where a middle portion of the pressing plate 593 is connected with the clamping block 592.
The working principle is as follows:
the fixed frame 1 is placed on the knitting machine, then the mounting plate 2 is leaned against the surface of the knitting machine, and then the fixed frame 1 is fixed at the feeding position of the knitting machine through bolts, one end of a fiber-reducing wire is wound on the wire guide wheel 4 and passes through the wire guide hole 3 to be connected to the knitting machine, the fiber wire is pulled in the knitting process of the knitting machine, the fiber wire can be enabled to move along the wire guide hole 3 and the surface of the wire guide wheel 4, at the moment, the wire guide wheel 4 rotates to feed wires, and the guiding assistance of the wire guide wheel 4 can enable the fiber wire feeding process to be more stable.
When the wire guide wheel 4 is worn and needs to be detached and replaced, a worker holds the handle 56 and pulls the handle 56 downwards, so that the rotating frame 55 is pulled to enable the rotating frame 55 to rotate along the surface of the transverse shaft 53, at the moment, the torsion spring 54 is stressed to deform to generate elasticity, the bending plate 591 is driven to move when the rotating frame 55 rotates downwards, the clamping block 592 slides along the surface of the pressing plate 593, at the moment, the bending plate 591 is stressed to deform, the limit on the rotating frame 55 is relieved when the clamping block 592 slides out of the pressing plate 593, the connecting rod 51 and the wire guide wheel 4 are driven after the rotating frame 55 rotates downwards, at the moment, the rotating frame 55 and the fixing plate 57 are separated, then the worker can directly take out the wire guide wheel 4 to detach, convenient and quick detachment is achieved, and only the connecting rod 51 on the new wire guide wheel 4 is required to be placed on the rotating frame 55 to be closed with the fixing plate 57 during installation, and convenient installation of the wire guide wheel 4 is achieved.
When the fiber wires move along the surface of the wire guide wheel 4, if the fiber wires jump, the fiber wires can be blocked by the wire pressing rod 582, so that the jumping of the fiber wires is restrained, and the phenomenon that the fiber wires jump to cause the wire jumping is avoided.
When the rotating frame 55 and the fixing plate 57 are closed, the bending plate 591 is driven to enable the clamping block 592 to slide along the surface of the pressing plate 593, in the process, the bending plate 591 is stressed to deform to generate elastic force, when the clamping block 592 moves into the clamping groove 594, the bending plate 591 is reset in a force-losing manner, and at the moment, the clamping block 592 can be embedded into the clamping groove 594, so that the rotating frame 55 is limited, and the phenomenon that the rotating frame 55 is limited and the rotating frame 55 is prevented from falling is realized.
The utility model provides a stable feeding device for a knitting machine, which is provided with a dismounting structure 5, when a wire guide wheel 4 is required to be dismounted, a rotating frame 55 is pulled to rotate downwards through a handle 56, so that the rotating frame 55 is opened to be separated from a fixed plate 57, then the wire guide wheel 4 can be directly taken out to be dismounted, when the novel connecting rod 51 on the wire guide wheel 4 is mounted, only the connecting rod 51 on the rotating frame 55 is required to be placed on the rotating frame 55, and then the rotating frame 55 is rotated upwards to be closed with the fixed plate 57 to finish the mounting of the wire guide wheel 4, so that the dismounting and the mounting are relatively quick and convenient, the influence on the production efficiency is reduced as much as possible due to the reduction of the downtime, and the inconvenience in dismounting caused by bolt fixing is avoided; by arranging the wire pressing structure 58, when the fiber wires move along the surface of the wire guide wheel 4, the wire pressing rod 582 can restrain the bouncing of the fiber wires, so that the jumping of the fiber wires caused by the bouncing of the fiber wires is avoided; by the aid of the limiting structure 59, when the rotating frame 55 and the fixing plate 57 are closed, the clamping blocks 592 move into the clamping grooves 594 to limit the rotating frame 55, and the phenomenon that the rotating frame 55 is limited and is prevented from falling off is achieved.
The foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The stable feeding device for the knitting machine comprises a fixed frame (1), wherein an installation plate (2) is arranged at the edge of the fixed frame (1), a wire passing hole (3) is formed in the surface of the fixed frame (1), and a wire guide wheel (4) is arranged in the fixed frame (1);
the method is characterized in that: still including dismantling structure (5), be equipped with in fixed frame (1) and dismantle structure (5), dismantle structure (5) include connecting rod (51), wire wheel (4) surface is located to connecting rod (51), installs fixed frame (1) inboard installing frame (52) to be equipped with cross axle (53) in installing frame (52), be equipped with torsional spring (54) on cross axle (53), rotate frame (55) that are connected with cross axle (53), be equipped with handle (56) at the limit portion of rotating frame (55), be located the upper end of rotating frame (55) and be equipped with fixed plate (57) to be equipped with line ball structure (58) at its surface, the surface of rotating frame (55) is equipped with limit structure (59).
2. The stable feeding device for knitting machines according to claim 1, characterized in that: the wire pressing structure (58) comprises a partition plate (581), the partition plate (581) is arranged on the surface of the fixed plate (57), and a wire pressing rod (582) is arranged on the surface of the partition plate (581).
3. The stable feeding device for knitting machines according to claim 2, characterized in that: the two partition boards (581) are arranged at the top ends of the fixed plates (57), and the pressing line rods (582) are arranged between the two partition boards (581).
4. The stable feeding device for knitting machines according to claim 1, characterized in that: the limiting structure (59) comprises a bending plate (591), the bending plate (591) is arranged on the surface of the rotating frame (55), a clamping block (592) is arranged on the surface of the bending plate (591), a pressing plate (593) is arranged on the surface of the fixing plate (57), and a clamping groove (594) is formed in the middle of the pressing plate (593).
5. The stable feeding device for knitting machines according to claim 4, characterized in that: the outer side surface of the clamping block (592) is an arc inclined surface and is in a convex shape with bottoms at the upper end and the lower end of the middle part, and the arc inclined surface of the clamping block (592) is a smooth surface.
6. The stable feeding device for knitting machines according to claim 1, characterized in that: the surface of connecting rod (51) is equipped with rotation board (501), rotation frame (55) and fixed plate (57) are offered in the department of being connected with rotation board (501) and are restrained groove (502), rotation board (501) are located in the middle of restraining groove (502) and laminate with its surface mutually.
7. The stable feeding device for knitting machines according to claim 6, characterized in that: the inner side surface of the inhibition groove (502) is provided with a supporting block (503), and both the left end and the right end of the inner side of the inhibition groove (502) are provided with supporting blocks (503).
8. The stable feeding device for knitting machines according to claim 7, characterized in that: the middle part of the propping block (503) is provided with a rolling body (504), and the rolling body (504) protrudes out of the surface of the propping block (503) and is attached to the surface of the rotating plate (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287564.7U CN219079781U (en) | 2022-12-08 | 2022-12-08 | Stable feeding device for knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223287564.7U CN219079781U (en) | 2022-12-08 | 2022-12-08 | Stable feeding device for knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219079781U true CN219079781U (en) | 2023-05-26 |
Family
ID=86388985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223287564.7U Active CN219079781U (en) | 2022-12-08 | 2022-12-08 | Stable feeding device for knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219079781U (en) |
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2022
- 2022-12-08 CN CN202223287564.7U patent/CN219079781U/en active Active
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