CN213389137U

CN213389137U - Biaxial warp knitting machine

Info

Publication number: CN213389137U
Application number: CN202022282163.7U
Authority: CN
Inventors: 胡文萍
Original assignee: Shaoxing Fengqia Textile Co ltd
Current assignee: Shaoxing Fengqia Textile Co ltd
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-08
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to a tricot machine technical field just discloses a biaxial warp knitting machine, including the tricot machine body, the positive fixedly connected with box of tricot machine body, the right side fixedly connected with adjusting motor of box, adjusting motor's output shaft fixedly connected with lead screw, the left side fixedly connected with bearing frame of lead screw surface, the equal threaded connection in both ends has the slider about the lead screw surface, the top fixedly connected with slide bar of slider, the mouth of sending has been seted up at the positive top of tricot machine body, send the mouth of sending to the equal fixedly connected with guide pulley in both ends about the inboard, the mounting hole has been seted up at the top of slide bar, the inside of mounting hole is pegged graft and is had the installation pole. The double-axial warp knitting machine is simple in overall structure, not only is the tension of warp yarns conveniently controlled, but also the adjusting wheels are convenient to disassemble, assemble and maintain, the service life of the double-axial warp knitting machine is prolonged, the warp feeding efficiency and quality are guaranteed, and the double-axial warp knitting machine is convenient to use.

Description

Biaxial warp knitting machine

Technical Field

The utility model relates to a tricot machine technical field specifically is a biaxial tricot machine.

Background

Knitting is carried out by simultaneously looping one or more sets of parallel aligned yarns on all the working needles of a warp-feed machine, called warp knitting, which is called warp knit, and machines for carrying out this knitting, called warp knitting machines.

When the warp knitting machine is in normal operation, warp yarns are unwound from the warp beam and are sent into a knitting system according to a certain warp feeding amount for knitting by a knitting machine part, the process is called let-off, the system for completing the process is called let-off system, the let-off system directly influences the quality and the pattern variety of the warp knitting products, the existing biaxial warp knitting machine on the market at present has the defect of inconvenient tension control, in the using process, different warp knitting organizations have different requirements on the let-off device and the let-off quantity, the let-off quantity must be accurately controlled to be consistent with the structure of the grey cloth, the fabric meeting the process requirements can be formed, if the warp feeding amount is not controlled well, yarn breakage can be caused, the production efficiency is influenced, the density of the grey cloth cannot be guaranteed, the quality of the grey cloth is influenced, and the double-axial warp knitting machine is inconvenient to use, so that the problems are solved.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a biaxial warp knitting machine possesses advantages such as the tension control of being convenient for, has solved in the use, and different warp knitting organizations have different requirements to let-off device and let-off volume, and let-off volume must accurate control, makes it unanimous with grey cloth structure, just can form the fabric that accords with technological requirement, if let-off volume control is not good, probably arouses the yarn broken end, influence production efficiency, and grey cloth's density also can not be guaranteed, influences grey cloth quality, the problem of not convenient to use.

(II) technical scheme

For the purpose of realizing the tension control of being convenient for, the utility model provides a following technical scheme: a double-axial warp knitting machine comprises a warp knitting machine body, wherein a box body is fixedly connected to the front of the warp knitting machine body, an adjusting motor is fixedly connected to the right side of the box body, a lead screw is fixedly connected to an output shaft of the adjusting motor, a bearing seat is fixedly connected to the left side of the outer surface of the lead screw, sliders are respectively in threaded connection with the left end and the right end of the outer surface of the lead screw, slide bars are fixedly connected to the tops of the sliders, a feed opening is formed in the top of the front of the warp knitting machine body, guide wheels are respectively and fixedly connected to the left end and the right end of the inner side of the feed opening, mounting holes are formed in the tops of the slide bars, mounting rods are inserted into the mounting holes, a plurality of screw rods are hinged to the tops of the slide bars, a fixing ring is fixedly connected to the top of, the top of the mounting rod is fixedly connected with a support, the inner side of the support is movably connected with an adjusting wheel, and the left side of the warp knitting machine body is fixedly connected with a control panel.

Preferably, the left end and the right end of the outer surface of the screw rod are fixedly connected with threads in opposite directions, and the inner side of the sliding block is provided with a thread groove matched with the threads on the outer surface of the screw rod.

Preferably, the top of box has seted up rectangular hole, the top of slide bar runs through and extends to the outside of rectangular hole and with rectangular hole sliding connection.

Preferably, the mounting hole is a square mounting hole, the outer surface of the fixing ring is provided with four clamping grooves, and the screw rod is located inside the clamping grooves.

Preferably, the top fixedly connected with hand wheel of thread bush, the bottom of thread bush is laminated with solid fixed ring's top mutually.

Preferably, the support is a U-shaped support, and the adjusting wheel and the guide wheel are positioned on the same horizontal line.

(III) advantageous effects

Compared with the prior art, the utility model provides a biaxial warp knitting machine possesses following beneficial effect:

the biaxial warp knitting machine has the advantages that warp yarns enter a warp feeding port through the adjusting wheels and the guide wheels, when the tension of the warp yarns needs to be controlled, the output shaft of the adjusting motor rotates forwards and backwards and drives the screw rod to rotate forwards and backwards, the left end and the right end of the outer surface of the screw rod are fixedly connected with threads in opposite directions, the inner side of the sliding block is provided with a thread groove matched with the threads on the outer surface of the screw rod, the long hole and the sliding rod limit the sliding block to move circularly along with the screw rod, and the two sliding blocks respectively drive the two adjusting wheels to move towards opposite sides or opposite sides, so that the tension of the warp yarns is controlled, the thread sleeve does not need to be detached by twisting the thread sleeve, then the thread sleeve is rotated to drive the screw rod to be detached from the clamping groove on the fixing ring, the position of the mounting rod is not limited, the adjusting wheels can be detached and replaced and maintained, otherwise, the mounting of the adjusting wheels, the device overall structure is simple, not only conveniently controls the tension of warp, is convenient for carry out dismouting maintenance to the regulating wheel simultaneously, has improved its life, has ensured efficiency and quality when sending warp, facilitates the use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the installation rod and the fixing ring of the present invention.

In the figure: the warp knitting machine comprises a warp knitting machine body 1, a box body 2, an adjusting motor 3, a lead screw 4, a slide block 5, a slide bar 6, a feed port 7, a guide wheel 8, a bearing seat 9, a mounting rod 10, a screw rod 11, a mounting hole 12, a fixing ring 13, a retaining ring 14, a thread sleeve 15, a support 16, an adjusting wheel 17 and a control panel 18.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a biaxial warp knitting machine comprises a warp knitting machine body 1, a box body 2 is fixedly connected to the front of the warp knitting machine body 1, an adjusting motor 3 is fixedly connected to the right side of the box body 2, the model of the adjusting motor 3 can be ECMA-C20604RS, a lead screw 4 is fixedly connected to an output shaft of the adjusting motor 3, the left side of the lead screw 4 penetrates through and extends into the box body 2, a bearing seat 9 is fixedly connected to the left side of the outer surface of the lead screw 4, the left side of the bearing seat 9 is fixedly connected to the left side of the inner cavity of the box body 2, the left and right ends of the outer surface of the lead screw 4 are respectively in threaded connection with a slide block 5, the left and right ends of the outer surface of the lead screw 4 are respectively fixedly connected with threads in opposite directions, a thread groove matched with the threads on the outer surface of the lead screw 4 is formed on the inner side of the slide block 5, a slide bar, the front top of a warp knitting machine body 1 is provided with a let-off opening 7, the left end and the right end of the inner side of the let-off opening 7 are fixedly connected with guide wheels 8, the top of a slide bar 6 is provided with a mounting hole 12, a mounting rod 10 is inserted in the mounting hole 12, the top of the slide bar 6 is hinged with a plurality of screw rods 11, the top of the outer surface of the mounting rod 10 is fixedly connected with a fixing ring 13, the mounting hole 12 is a square mounting hole, the outer surface of the fixing ring 13 is provided with four clamping grooves, the screw rods 11 are positioned in the clamping grooves, the outer side of the top of the fixing ring 13 is fixedly connected with a baffle ring 14, the top of the outer surface of the screw rods 11 is in threaded connection with a threaded sleeve 15, the top of the threaded sleeve 15 is fixedly connected with a hand wheel, the bottom of the threaded sleeve 15 is attached to the top of the fixing ring 13, the adjusting wheel 17 and the guide wheel 8 are on the same horizontal line, and the left side of the warp knitting machine body 1 is fixedly connected with a control panel 18.

To sum up, in the biaxial warp knitting machine, warp yarns enter the feed opening 7 through the adjusting wheel 17 and the guide wheel 8, when tension of the warp yarns needs to be controlled, the output shaft of the adjusting motor 3 rotates forwards and backwards and drives the screw rod 4 to rotate forwards and backwards, the left end and the right end of the outer surface of the screw rod 4 are fixedly connected with threads in opposite directions, the inner side of the sliding block 5 is provided with a thread groove matched with the threads on the outer surface of the screw rod 4, the long hole and the sliding rod 6 limit the sliding block 5 to follow the screw rod 4 to do circular motion, and the two sliding blocks 5 respectively drive the two adjusting wheels 17 to move towards opposite or opposite sides, so that the tension of the warp yarns is controlled, the thread sleeve 15 is twisted without detaching the thread sleeve 15, then the thread sleeve 15 is rotated, so that the thread sleeve 15 drives the screw rod 11 to be separated from a clamping groove on the fixing ring 13, and the position of the mounting rod 10, can lift regulating wheel 17 off, and change the maintenance to it, otherwise realize the installation to regulating wheel 17, the device overall structure is simple, not only conveniently control the tension of warp, be convenient for simultaneously carry out dismouting maintenance to regulating wheel 17, the life thereof is prolonged, efficiency and quality when having ensured the let-off, facilitate the use, in the use has been solved, different warp knitting organizations have different requirements to let-off and let-off volume, let-off volume must accurate control, make it unanimous with grey cloth structure, just can form the fabric that accords with the technological requirement, if let-off volume control is not good, probably arouse the yarn broken end, influence production efficiency, grey cloth's density also can not guarantee, influence grey cloth quality, be not convenient for the problem of use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A biaxial warp knitting machine comprising a warp knitting machine body (1), characterized in that: the front side of the warp knitting machine body (1) is fixedly connected with a box body (2), the right side of the box body (2) is fixedly connected with an adjusting motor (3), an output shaft of the adjusting motor (3) is fixedly connected with a lead screw (4), the left side of the outer surface of the lead screw (4) is fixedly connected with a bearing seat (9), the left end and the right end of the outer surface of the lead screw (4) are respectively in threaded connection with a sliding block (5), the top of the sliding block (5) is fixedly connected with a sliding rod (6), the front top of the warp knitting machine body (1) is provided with a feeding hole (7), the left end and the right end of the inner side of the feeding hole (7) are respectively and fixedly connected with a guide wheel (8), the top of the sliding rod (6) is provided with a mounting hole (12), a mounting rod (10) is inserted into the mounting, the top fixedly connected with of installation pole (10) surface is solid fixed ring (13), the outside fixedly connected with at solid fixed ring (13) top keeps off ring (14), the top threaded connection of screw rod (11) surface has thread bush (15), the top fixedly connected with support (16) of installation pole (10), the inboard swing joint of support (16) has regulating wheel (17), the left side fixedly connected with control panel (18) of tricot machine body (1).

2. A biaxial warp knitting machine as claimed in claim 1, characterized in that: the screw rod (4) is characterized in that the left end and the right end of the outer surface of the screw rod (4) are fixedly connected with threads in opposite directions, and the inner side of the sliding block (5) is provided with a thread groove matched with the threads on the outer surface of the screw rod (4).

3. A biaxial warp knitting machine as claimed in claim 1, characterized in that: the top of box (2) has seted up rectangular hole, the top of slide bar (6) is run through and is extended to the outside in rectangular hole and with rectangular hole sliding connection.

4. A biaxial warp knitting machine as claimed in claim 1, characterized in that: the mounting hole (12) is a square mounting hole, the outer surface of the fixing ring (13) is provided with four clamping grooves, and the screw rod (11) is located inside the clamping grooves.

5. A biaxial warp knitting machine as claimed in claim 1, characterized in that: the top fixedly connected with hand wheel of thread bush (15), the bottom of thread bush (15) is laminated with the top of solid fixed ring (13) mutually.

6. A biaxial warp knitting machine as claimed in claim 1, characterized in that: the support (16) is a U-shaped support, and the adjusting wheel (17) and the guide wheel (8) are positioned on the same horizontal line.