CN218880251U

CN218880251U - Yarn feeding device of warp knitting machine

Info

Publication number: CN218880251U
Application number: CN202320069244.XU
Authority: CN
Inventors: 陈锦; 陈建标; 黄昌汉; 卓世玉; 黄兴成
Original assignee: Fuzhou Changle Huacheng Needle Textile Co ltd
Current assignee: Fuzhou Changle Huacheng Needle Textile Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-04-18
Anticipated expiration: 2033-01-10

Abstract

The application discloses last silk device of tricot machine belongs to last silk device technical field, which comprises a supporting table, the upside fixedly connected with multiunit hydraulic telescoping rod of brace table, multiunit hydraulic telescoping rod's upside fixedly connected with backup pad, the first fixed plate of upside fixedly connected with of backup pad, one side fixedly connected with multiunit feed roll of first fixed plate, the upside fixedly connected with second fixed plate of first fixed plate one end is kept away from to the backup pad, one side fixedly connected with multiunit electric putter that the second fixed plate is close to first fixed plate, electric putter is close to one side fixedly connected with U type piece of first fixed plate, the staff places the outer wall of feed roll with a roll warp section of thick bamboo, and then drive the vertical removal of backup pad with hydraulic telescoping rod, can make things convenient for the staff to install higher place when the installation with a roll warp section of thick bamboo, and roll a warp section of thick bamboo, alright use electric putter to drive U type piece removal, and then play the effect that promotes to a roll warp section of thick bamboo with the ejector pad, make things convenient for the staff to install a warp section of thick bamboo.

Description

Yarn feeding device of warp knitting machine

Technical Field

The application relates to the technical field of yarn feeding devices, in particular to a yarn feeding device of a warp knitting machine.

Background

Using one or several groups of parallel arranged yarns to simultaneously form loops on all working needles of a warp-wise feeding machine to form a knitted fabric, wherein the method is called warp knitting, the knitted fabric is called warp knitting fabric, the machine for completing the warp knitting is called a warp knitting machine, and an upper cloth frame of the warp knitting machine is also called an upper creel; the warp let-off device comprises a rack, wherein a warp let-off roller is rotatably connected to the rack, a warp winding drum is rotatably connected to the warp let-off roller, when yarns are woven towards the interior of a warp knitting machine and are wound out on the warp winding drum, the warp winding drum can be driven to rotate, and when the warp winding drum rotates, the warp let-off roller can be driven to rotate.

And go up the creel generally than higher, go up and be provided with a lot of let-off rollers on the creel, and when the staff rolled up a warp section of thick bamboo on to the let-off roller, the below of going up the creel material loading relatively easily, and the top of going up the creel generally relatively difficult, and the removal cat ladder can be placed in near some last creels to make things convenient for the staff material loading, and the mode of this kind of material loading is more troublesome.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a last silk device of tricot machine, on the staff will roll up the outer wall that the feed roller was placed to a section of thick bamboo, and then drive the vertical removal of backup pad with hydraulic telescoping rod, alright with make things convenient for the staff to install higher place with a section of thick bamboo of rolling up warp, and when the installation of a section of thick bamboo of rolling up warp, alright drive U type piece with electric putter and remove, and then play the effect that promotes with the ejector pad to a section of thick bamboo of rolling up warp, make things convenient for the staff to install a section of thick bamboo of rolling up warp.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a last silk device of tricot machine, includes a supporting bench, the upside fixedly connected with multiunit hydraulic telescoping rod of brace table, multiunit hydraulic telescoping rod's upside fixedly connected with backup pad, the first fixed plate of upside fixedly connected with of backup pad, one side fixedly connected with multiunit feed roll of first fixed plate, the upside fixedly connected with second fixed plate of first fixed plate one end is kept away from to the backup pad, one side fixedly connected with multiunit electric putter of second fixed plate near first fixed plate, electric putter is close to one side fixedly connected with U type piece of first fixed plate, first fixed plate is worn to establish by the output slip of U type piece, the output fixedly connected with ejector pad of U type piece.

Through adopting above-mentioned technical scheme, on the staff placed the outer wall of material feeding roller through a section of thick bamboo, and then driven the vertical removal of backup pad with hydraulic telescoping rod, alright with make things convenient for the staff to install the higher place through a section of thick bamboo with the book, and when the installation of a book warp section of thick bamboo, alright with driving U type piece with electric putter and remove, and then play the effect that promotes through a section of thick bamboo with the ejector pad to the book warp, make things convenient for the staff to install a roll warp section of thick bamboo.

As an preferred technical scheme of this application, the downside fixedly connected with universal wheel of brace table, the universal wheel is the multiunit of rectangular array arrangement.

Through adopting above-mentioned technical scheme, can make things convenient for the removal of staff to the brace table through the setting of universal wheel.

As an optimal technical scheme of this application, one side fixedly connected with push rod of brace table, the push rod is the slope setting.

By adopting the technical scheme, the push rod arranged in an inclined manner is convenient for the worker to push the supporting platform.

As an preferred technical scheme of this application, one side of propping up supporting bench is provided with the mount, one side that the mount is close to a supporting bench rotates and is connected with the multiunit dwang.

Through adopting above-mentioned technical scheme, can play fixed effect to the dwang through the setting of mount, and the dwang can play the effect of placing through a section of thick bamboo to the book.

As an optimal technical scheme of this application, the cavity has been seted up to the inside of dwang, is located inside the cavity the lower lateral wall of dwang rotates and is connected with the turning block, the upside fixedly connected with of turning block rotates the post, the upside of rotation post rotates with the interior roof of dwang to be connected, fixedly connected with spiral spring on the inner wall of dwang top, the opposite side of spiral spring and the outer wall fixed connection of rotation post downside.

Through adopting above-mentioned technical scheme, alright in order to drive the scroll spring to tighten up when rotating post and turning block rotate, can drive under the reaction force of scroll spring and rotate post and turning block rotation in the same way.

As an optimal technical scheme of this application, the both sides difference fixedly connected with supporting shoe of turning block, it is two sets of the upside of supporting shoe rotates respectively and is connected with T type pole, the outer wall of T type pole rotates and is connected with the movable block, the inside that T type pole one side was kept away from to the movable block rotates wears to be equipped with the dead lever, the both ends fixedly connected with fixed block of dead lever, one side fixedly connected with extrusion piece of dead lever is kept away from to the fixed block, the inner wall sliding connection of extrusion piece and dwang.

Through adopting above-mentioned technical scheme, receive the extrusion through the extrusion piece, can move to the inside of dwang under the cooperation of fixed block, dead lever and movable block, and the scope that the stripper plate removed is limited, when the movable block removes removal degree alright rotate on T type pole with in order to drive the turning block and rotate, when the movable block rotates the scope on T type pole when limited.

The beneficial effect of this application:

on the staff will roll up the outer wall of material roller is placed to a roll warp section of thick bamboo, and then drive the vertical removal of backup pad with hydraulic telescoping rod, alright with make things convenient for the staff to install a roll warp section of thick bamboo higher place, and roll warp section of thick bamboo when the installation, alright with driving U type piece with electric putter and removing, and then play the effect that promotes with the ejector pad to a roll warp section of thick bamboo, make things convenient for the staff to install a roll warp section of thick bamboo.

Drawings

FIG. 1 is a schematic illustration of a front view of a portion of the present application;

FIG. 2 is an elevational, partial cross-sectional view of a swivelling lever of the present application;

fig. 3 is an enlarged view of fig. 2 a of the present application.

In the figure: 1. a support table; 2. a hydraulic telescopic rod; 3. a support plate; 4. a first fixing plate; 5. a feed roller; 6. a second fixing plate; 7. an electric push rod; 8. a push block; 9. a U-shaped block; 10. a fixed mount; 11. rotating the rod; 12. extruding the block; 13. a push rod; 14. a universal wheel; 15. rotating the block; 16. rotating the column; 17. a volute spiral spring; 18. a fixed block; 19. a fixing rod; 20. a moving block; 21. a support block; 22. t-shaped rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Referring to fig. 1-3, a yarn feeding device of a warp knitting machine comprises a supporting table 1, wherein a plurality of groups of hydraulic telescopic rods 2 are fixedly connected to the upper side of the supporting table 1, supporting plates 3 are fixedly connected to the upper sides of the groups of hydraulic telescopic rods 2, a first fixing plate 4 is fixedly connected to the upper side of the supporting plate 3, a plurality of groups of feed rollers 5 are fixedly connected to one side of the first fixing plate 4, a second fixing plate 6 is fixedly connected to the upper side of one end, far away from the first fixing plate 4, of the supporting plate 3, a plurality of groups of electric push rods 7 are fixedly connected to one side, close to the first fixing plate 4, of the second fixing plate 6, a U-shaped block 9 is fixedly connected to one side, close to the first fixing plate 4, of the electric push rods 7, a U-shaped block 9 is slidably arranged through the first fixing plate 4, and a push block 8 is fixedly connected to the output end of the U-shaped block 9; the diameter of the inner wall of the warp winding drum is basically consistent with that of the feeding roller, so that the warp winding drum can be stably fixed through friction force, the support plate 3 is driven by the hydraulic telescopic rod 2 to vertically move, the warp winding drum can be conveniently installed at a higher place by a worker, when the warp winding drum is installed, the U-shaped block 9 can be driven by the electric push rod 7 to move, the push block 8 is used for pushing the warp winding drum, and the warp winding drum is conveniently installed by the worker; a fixing frame 10 is arranged on one side of the supporting table 1, and a plurality of groups of rotating rods 11 are rotatably connected to one side of the fixing frame 10 close to the supporting table 1; can play fixed effect to dwang 11 through setting up of mount 10, and dwang 11 can rotate on mount 10 when having installed a book warp section of thick bamboo, and dwang 11 can play the effect of placing to a book warp section of thick bamboo, when the yarn is driven, can let the yarn drive dwang rotate.

Referring to fig. 2 and 3, a cavity is formed in the rotating rod 11, a rotating block 15 is rotatably connected to the lower side wall of the rotating rod 11 located in the cavity, a rotating column 16 is fixedly connected to the upper side of the rotating block 15, the upper side of the rotating column 16 is rotatably connected to the inner top wall of the rotating rod 11, a volute spiral spring 17 is fixedly connected to the inner wall above the rotating rod 11, and the other side of the volute spiral spring 17 is fixedly connected to the outer wall of the lower side of the rotating column 16; when the rotating column 16 and the rotating block 15 rotate, the spiral spring 17 can be driven to tighten, and similarly, the rotating column 16 and the rotating block 15 can be driven to rotate under the reaction force of the spiral spring 17; the two sides of the rotating block 15 are fixedly connected with supporting blocks 21 respectively, the upper sides of the two groups of supporting blocks 21 are rotatably connected with T-shaped rods 22 respectively, the outer walls of the T-shaped rods 22 are rotatably connected with moving blocks 20, the inner parts of the moving blocks 20, which are far away from one sides of the T-shaped rods 22, are rotatably penetrated with fixed rods 19, the two ends of the fixed rods 19 are fixedly connected with fixed blocks 18, one sides of the fixed blocks 18, which are far away from the fixed rods 19, are fixedly connected with extrusion blocks 12, and the extrusion blocks 12 are slidably connected with the inner walls of the rotating rods 11; when the pressing block 12 is pressed, the pressing block can move towards the inside of the rotating rod 11 under the matching of the fixed block 18, the fixed rod 19 and the moving block 20, the moving range of the pressing plate is limited, the pressing plate can rotate on the T-shaped rod 22 when the moving block 20 moves to the moving degree, and the rotating block 15 can be driven to rotate when the moving block 20 rotates on the T-shaped rod 22 within the limited range.

Referring to fig. 1, universal wheels 14 are fixedly connected to the lower side of a support table 1, and multiple groups of universal wheels 14 are arranged in a rectangular array; the universal wheels 14 are arranged to facilitate the movement of the support table 1 by the worker; one side of the support table 1 is fixedly connected with a push rod 13, and the push rod 13 is obliquely arranged; the push rod 13 arranged obliquely facilitates the pushing of the support platform 1 by the worker.

The working principle is as follows: use the utility model discloses the time, the staff places the book through a section of thick bamboo on the outer wall of pay-off roller 5, and then drive 3 vertical movements of backup pad with hydraulic telescoping rod, alright with make things convenient for the staff to install the book through a section of thick bamboo on the dwang 11 of eminence on mount 10, and the book through a section of thick bamboo when the installation, alright with drive U type piece 9 removal with electric putter 7, and then play the effect of promotion to a book through a section of thick bamboo with ejector pad 8, and when extrusion block 12 received the extrusion, can be at fixed block 18, dead lever 19 and movable block 20's cooperation is down to the inside removal of dwang 11, and the scope that the stripper plate removed is limited, alright rotate on T type pole 22 when movable block 20 removed the removal degree, alright rotate on T type pole 22 when movable block 20 rotates the scope on T type pole 22 limited alright in order to drive turning block 15 rotation, thereby let turning post 16 can drive scroll spring 17 to tighten up when pivoted, can drive turning post 16 and turning block 15 to rotate under the reaction force of scroll spring 17 in the same reason, and then play the effect of tightening up to a roll through a section of thick bamboo, prevent to drop as far as possible, thereby the drawing through a drawing when needing, thereby the book through a drawing on the book through a drawing, thereby the work is removed through a section of thick bamboo.

Finally, it should be noted that: in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application.

In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a last silk device of tricot machine, includes brace table (1), its characterized in that, the upside fixedly connected with multiunit hydraulic telescoping rod (2) of brace table (1), multiunit the upside fixedly connected with backup pad (3) of hydraulic telescoping rod (2), the first fixed plate of upside fixedly connected with (4) of backup pad (3), one side fixedly connected with multiunit feed roll (5) of first fixed plate (4), upside fixedly connected with second fixed plate (6) of first fixed plate (4) one end are kept away from in backup pad (3), one side fixedly connected with multiunit electric putter (7) that second fixed plate (6) are close to first fixed plate (4), one side fixedly connected with U type piece (9) that electric putter (7) are close to first fixed plate (4), first fixed plate (4) are worn to establish in the output slip of U type piece (9), the output end fixedly connected with ejector pad (8) of U type piece (9).

2. The yarn feeding device for warp knitting machines as claimed in claim 1, characterized in that the underside of the support table (1) is fixedly connected with universal wheels (14), the universal wheels (14) being arranged in groups in a rectangular array.

3. Yarn feeding device for a warp knitting machine according to claim 2, characterized in that a push bar (13) is fixedly connected to one side of the support table (1), said push bar (13) being arranged in an inclined manner.

4. The yarn feeding device of a warp knitting machine as claimed in claim 3, characterized in that a fixing frame (10) is provided on one side of the support table (1), and a plurality of sets of rotating rods (11) are rotatably connected to one side of the fixing frame (10) close to the support table (1).

5. The yarn feeding device of the warp knitting machine as claimed in claim 4, wherein a cavity is formed in the rotating rod (11), a rotating block (15) is rotatably connected to the lower side wall of the rotating rod (11) located in the cavity, a rotating column (16) is fixedly connected to the upper side of the rotating block (15), the upper side of the rotating column (16) is rotatably connected to the inner top wall of the rotating rod (11), a volute spiral spring (17) is fixedly connected to the inner wall above the rotating rod (11), and the other side of the volute spiral spring (17) is fixedly connected to the outer wall of the lower side of the rotating column (16).

6. The yarn feeding device of the warp knitting machine as claimed in claim 5, wherein two sides of the rotating block (15) are fixedly connected with supporting blocks (21) respectively, the upper sides of two groups of the supporting blocks (21) are rotatably connected with T-shaped rods (22) respectively, the outer wall of each T-shaped rod (22) is rotatably connected with a moving block (20), a fixing rod (19) penetrates through the moving block (20) in a rotating mode on the side, away from the T-shaped rods (22), of the inner portion, the fixing blocks (18) are fixedly connected with two ends of each fixing rod (19), an extrusion block (12) is fixedly connected to the side, away from the fixing rods (19), of each fixing block (18), and the extrusion block (12) is connected with the inner wall of the rotating rod (11) in a sliding mode.