CN112342680A - Double-needle-bed warp knitting machine with horizontally reciprocating hair combs - Google Patents
Double-needle-bed warp knitting machine with horizontally reciprocating hair combs Download PDFInfo
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- CN112342680A CN112342680A CN202011264005.7A CN202011264005A CN112342680A CN 112342680 A CN112342680 A CN 112342680A CN 202011264005 A CN202011264005 A CN 202011264005A CN 112342680 A CN112342680 A CN 112342680A
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- hair comb
- swing shaft
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- support
- warp knitting
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- 210000004209 hair Anatomy 0.000 title claims abstract description 126
- 238000009940 knitting Methods 0.000 title claims abstract description 30
- 210000001520 comb Anatomy 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 230000033001 locomotion Effects 0.000 claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 abstract description 15
- 230000006872 improvement Effects 0.000 abstract description 7
- 238000007790 scraping Methods 0.000 abstract description 4
- 238000009941 weaving Methods 0.000 description 6
- 210000002268 wool Anatomy 0.000 description 6
- 230000010511 looping mechanism Effects 0.000 description 5
- 238000004062 sedimentation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B23/00—Flat warp knitting machines
- D04B23/16—Flat warp knitting machines specially adapted for producing fabrics, or article blanks, of particular form or configuration
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
- D04B27/24—Thread guide bar assemblies
- D04B27/26—Shogging devices therefor
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention discloses a double-needle bed warp knitting machine with a horizontally reciprocating hair comb, which comprises a left wall plate, a swing shaft opening adjusting mechanism, a keel, a machine head and a right wall plate, wherein a wall plate opening window is formed in the left wall plate, one end of the translation hair comb mechanism penetrates through the wall plate opening window and is supported by sliding table supports on the wall plates at the left end and the right end, the swing shaft opening adjusting mechanism synchronously adjusts the opening size through a plurality of middle wall plate supports, a tension mechanism and a ground comb fixing seat are arranged on the keel, and the tension mechanism completes opening looping movement through cam transmission. The large-size opening of the double-needle-bed warp knitting machine can be realized, the stable horizontal reciprocating motion of a hair comb is realized, the mechanical structure of the swing of the guide bar of the conventional warp knitting machine is changed, the yarn scraping phenomenon of the swing of the guide bar is eliminated, the knocking-over plate of the double-needle-bed warp knitting machine can be freely adjusted from the small opening to the large opening through structural improvement, the types of knittable fabrics are enriched, the utilization rate and the performance of a single machine type are improved, and the knitting of the large-size opening inflatable cushion and the three-dimensional fabric is realized.
Description
Technical Field
The invention relates to the field of warp knitting machine equipment, in particular to a double-needle bed warp knitting machine with a horizontally reciprocating hair comb.
Background
When the existing double-needle bed warp knitting machine is used for knitting fabrics, the wool guide bars swing in a circular arc mode at the front needle bed and the rear needle bed to make a loop motion, friction between the wool guide bars and a formed base fabric loop tissue can be generated, the phenomenon of yarn scraping is caused, in order to avoid yarn scraping and increase the swing distance of the wool, only the swing arms can be heightened according to the traditional structure, and the height of the swing arms is limited by assembly and working conditions. The swing of two needle bar warp knitting machine sley bar is driven by the cam connecting rod in the headstock, the sley bar swings round the pendulum shaft, realize the swing of pendulum shaft top hair comb, the wobbling distance of hair comb is decided by the length of swing arm, because the structure, the height of swing arm has been restricted to operational environment and intensity reason, the orbit of motion of pivoting is the circular arc, along with the rising of swing arm, although the camber reduces, but because the radial increase makes the longitudinal displacement of unnecessary direction of height increase, the fabric is extruded, the effect and machine precision are woven in the influence, consequently, the super large opening gear can not be realized.
And the size of opening the shelves limits the realization of double-layer three-dimensional fabric, the structural pattern of the fabric is limited, and the style of the fabric and the weaving of the three-dimensional fabric are limited. The adjustment from small opening to super large opening can not be realized, and for small opening plush products, super large opening inflatable cushion series products can not be realized on the same machine, so that the cost is increased, the compatibility of the warp knitting machine is poor, and the improvement of the productivity is influenced, therefore, a technical scheme capable of solving the problems is developed aiming at the problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, develops a double-needle-bed warp knitting machine with a horizontally reciprocating wool comb, can realize the oversized opening of the double-needle-bed warp knitting machine, realize the stable horizontal reciprocating motion of the wool comb, change the mechanical structure of the swinging of the guide bar of the conventional warp knitting machine, eliminate the yarn scraping phenomenon of the swinging of the guide bar, and through the structural improvement, the knockover plate of the double-needle-bed warp knitting machine can realize the free adjustment from the small opening to the large opening, enrich the types of the machine type fabrics, improve the utilization rate and the performance of a single machine type, and realize the knitting of the oversized opening inflatable cushion and the three-dimensional fabric. The specific scheme is as follows:
the utility model provides a two needle bar warp knitting machines of hair comb horizontal reciprocating, includes left wallboard, pendulum shaft open a shelves adjustment mechanism, keel, aircraft nose and right wallboard, its characterized in that, set up the wallboard on the wallboard of a left side and open the window, translation hair comb mechanism one end is passed the wallboard and is opened the window and supported by the slip table support on the wallboard of left and right both ends, and pendulum shaft open a shelves adjustment mechanism supports the synchronous regulation through a plurality of well wallboards and opens a shelves size, and tension mechanism installs on the keel with ground comb fixing base, and tension mechanism accomplishes through cam drive and opens a shelves lopping motion.
The improved hair comb translation mechanism comprises an electric sliding table module I, an electric sliding table module II, a hair comb ejector rod and a hair comb support, wherein the hair comb support is arranged as a cross beam and can be connected to a moving platform of the electric sliding table module I and the electric sliding table module II through bolts and can move back and forth along with the platform, hair comb fixing seats are installed at the lower ends of the hair comb support at equal intervals, a hair comb assembly body is installed on each hair comb fixing seat, and the electric sliding table module I and the electric sliding table module II drive the hair comb support to translate so as to achieve hair comb translation.
The improved hair comb is characterized in that the hair comb support penetrates through the wall plate window to reach the tail position, the connecting platform is extended out of the end of the hair comb support, the hair comb transverse moving electric cylinder is installed on the hair comb support and connected with the hair comb assembly body through a hair comb ejector rod, and the piston motion of the hair comb transverse moving electric cylinder is transmitted to a hair comb through the hair comb ejector rod.
The further improvement lies in that the electron sideslip base sets up on the right side of electronic slip table module two, and the electron sideslip base setting combs between the ejector pin and the electronic jar of ground comb sideslip.
The further improvement lies in that the number of the cams on the connecting rod frame in the oil tank is two, and the tension mechanism is matched with the electric sliding table module I, the electric sliding table module II, the hair comb transverse moving electric cylinder and the hair comb driven by the comb transverse moving electric cylinder through cam transmission to complete the opening and looping movement.
The improved swing shaft opening adjusting mechanism comprises a swing shaft, a double-end adjusting screw, a worm gear support, a swing shaft slide rail and a knockover plate, wherein a coupler is arranged at the right side end of the worm, the worm gear is arranged at the lower end of the worm gear support, an auxiliary plate is arranged at the lower end of the knockover plate, and an adjusting swing shaft and a swing shaft bearing seat are arranged at the lower end of the worm gear support.
The further improvement lies in that the pendulum shaft sequentially penetrates through the pendulum shaft bearing seat and the pendulum shaft adjustable support, the adjusting pendulum shafts on two sides can rotate at the same angle through worm and gear transmission, the cam is arranged on the adjusting pendulum shaft, the pendulum shaft adjustable support is arranged on the pendulum shaft slide rail, and the cam pulls the pendulum shaft adjustable support to move along the slide rail, so that the adjustment of the pendulum shaft distance is realized, and the distance between the knocking-over plates is adjusted.
The further improvement is that the hair comb assembly is arranged between the ground comb assembly a and the ground comb assembly b.
The improved structure is characterized by further comprising a looping mechanism, wherein the looping mechanism consists of an open type sedimentation assembly body, a swing shaft rocker arm assembly body and a needle bed assembly body, and the swing shaft rocker arm assembly body is arranged at the lower ends of the open type sedimentation assembly body and the needle bed assembly body.
Compared with the prior art, the invention has the advantages that: the horizontal reciprocating motion form of the hair comb overcomes the difficulty of oversized opening knitting, integrates the translation and the transverse movement of the hair comb, solves the problem of the swinging of the ejector rod, can conveniently and quickly adjust the moving distance and the moving frequency of the hair comb without changing a cam transmission mechanism, improves the precision and the stability of the movement of the hair comb, simplifies the cam connecting rod transmission mechanism, and realizes the independent motion control of the guide bars; the free adjustment from small opening to super large opening is met, the weaving types are enriched, and the reuse rate of a single machine type is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a swing shaft open-gear adjusting mechanism according to the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a side view of the present invention;
FIG. 5 is a schematic diagram of the operation of the present invention;
wherein, 1-left wall board, 2-swing shaft open gear adjusting mechanism, 3-translational hair combing mechanism, 4-keel, 5-tension mechanism, 6-machine head, 7-middle wall board, 8-right wall board, 9-oil tank, 10-electric sliding table module I, 11-hair combing transverse electric cylinder, 12-sliding table support, 13-hair combing ejector rod, 14-hair combing support, 15-hair combing fixing seat, 16-ground combing fixing seat, 17-electric sliding table module II, 18-ground combing ejector rod, 19-electric transverse base, 20-ground combing transverse electric cylinder, 21-worm, 22-coupling, 23-ground combing assembly a, 24-hair combing assembly, 25-ground combing assembly b, 26-wall board open window, 27-worm wheel support, 28-worm wheel, 29-swing shaft, 30-swing shaft adjustable support, 31-double-head adjusting screw rod, 32-swing shaft slide rail, 33-knock-over plate, 34-auxiliary plate, 35-open sedimentation assembly body, 36-swing shaft rocker arm assembly body, 37-needle bed assembly body, 38-adjusting swing shaft, 39-cam and 40-swing shaft bearing seat.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. It is to be understood that the described embodiments are merely illustrative of some, but not all, of the presently preferred embodiments of the invention, and that the present invention is best described in the specification. This invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present disclosure is set forth in order to provide a more thorough understanding thereof. 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 invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the embodiment, referring to fig. 1-5, the translational hair comb mechanism 3 is the key point of the present invention, and the function is to realize the horizontal translation of the hair comb, and the hair comb makes stable periodic reciprocating motion, so as to realize the function of connecting ground wires. Translation hair comb mechanism 3 is by electronic slip table module one 10, electronic slip table module two 17, electronic jar 11 of hair comb sideslip, slip table support 12, hair comb ejector pin 13, hair comb support 14, hair comb fixing base 15, hair comb assembly body 24 is constituteed, wherein electronic slip table module one 10 is by the bolt fastening on slip table support 12, slip table support 12 is the angle bar shape and plays supporting role to the slip table, by bolted connection on the fixed height of left wallboard 1, the other end of the same reason-electronic slip table module two 17 is fixed on right wallboard 8 with same form, electronic slip table module one 10, electronic slip table module two 17, on same height. The hair comb support 14 is a cross beam and is fixed on a moving platform on the electric sliding table module I10 and the electric sliding table module II 17 and can reciprocate along with the platform, hair comb fixing seats 15 are arranged at the lower end of the hair comb support 14 at equal intervals, a hair comb assembly 24 is arranged on each hair comb fixing seat 15, and the number of hair combs is determined by the requirements of a width and fabrics. The horizontal reciprocating motion function of hair comb has been realized to above-mentioned structure, in order to realize hair comb sideslip function, integrate hair comb sideslip structure on hair comb support 14 and specifically make as follows, make hair comb support 14 pass wallboard windowing 26 on the left wall board 1 and reach the tail position, stretch out the connection platform at the tip of hair comb support 14, hair comb sideslip electric cylinder 11 fixed connection is on hair comb support 14, hair comb assembly body 24 of hair comb sideslip electric cylinder 11 and tip is connected by hair comb ejector pin 13, the piston motion of hair comb sideslip electric cylinder 11 is transmitted for the hair comb by hair comb ejector pin 13, realize the hair comb sideslip on the basis of hair comb translation.
In order to realize the synchronous adjustment of the opening gear to match the movement of the translation wool comb mechanism, the adjustment of the opening gear realized by the swing shaft opening gear adjusting mechanism 2 is realized by the following specific conditions: the swing shaft opening adjusting mechanism is composed of a swing shaft 29, a swing shaft adjustable support 30, a double-head adjusting screw 31, a worm 21, a worm wheel 28, a coupler 22, a worm wheel support 27, a swing shaft slide rail 32, a knockover plate 33, an adjusting swing shaft 38, a cam 39, a swing shaft bearing seat 40 and an auxiliary plate 34. The swing shaft bearing seat 40 is fixedly installed outside the left wall plate 1, the swing shaft 29 sequentially penetrates through the swing shaft bearing seat 40 and the swing shaft adjustable support 30 on the wall plate, the worm wheel 28 at the outer end of the left wall plate is installed on the worm wheel support 27 of the wall plate, the adjusting swing shaft 38 penetrates through the worm wheel 28 and the related support, the auxiliary plates 34 are locked on the swing shaft 29 through shaft sleeves, the knockover plate 33 is installed at the upper end of the auxiliary plate 34 through screw bolts, the swing shaft adjusting structures are symmetrically distributed, the swing shafts on the other side are installed in the same mode, the two worm wheels 28 on the outer wall plate are driven through the worm 21, the worm 21 is connected to the same shaft through the coupler 22, and synchronous adjustment of the swing shafts 29 at two ends is achieved. A cam 39 is sleeved on an adjusting swing shaft 38 in the wall plate in a matching mode, a swing shaft adjustable support 30 is installed on a swing shaft slide rail 32 on the top plane of the middle wall plate, and the swing shaft adjustable support 30 is connected to the cam 39 through a double-end adjusting screw rod 31. When the adjusting swing shaft 38 at one end is rotated, the adjusting swing shaft 38 at the other end synchronously rotates due to meshing transmission of the worm gear and the worm, the cam 39 pulls or jacks the double-end adjusting screw 31 along with the rotation of the adjusting swing shaft 38, the swing shaft adjustable support 30 slides along the swing shaft slide rail 32 of the middle wallboard, the adjustment of the distance of the swing shafts 29 at two sides is realized, the position of the knockover plate 33 on the swing shaft 29 is adjusted, the distance between the two knockover plates 33 can be freely adjusted, the adjustment of opening is realized, the adjusting range is determined by the length of the guide rail of the middle wallboard 7, and therefore the adjusting range can be expanded along with requirements.
The scope of hair comb translation is between the ground comb scope of both sides, ground comb fixing base 16 is installed on the guide rail of keel 4 lower surface, through the bolt fastening, can adjust the distance between both sides ground comb fixing base 16 according to the demand, because the weight of hair comb passes through the support and transmits for the wallboard, consequently carry out configuration optimization to keel 4 that originally bore weight, the lightweight keel, suitably alleviate few wall thickness, widen the accommodation range that the width of keel 4 bottom surfaces is used for expanding ground comb, leave sufficient space for translation hair comb mechanism 3, satisfy the demand of opening the shelves greatly. The corresponding tension mechanism 5 arranged on the keel 4 is also expanded outwards along with the widening of the keel 4, the ground comb is separated from the hair comb mechanism, and the acting force of the bottom yarns on the fixed ground comb on the tension mechanism 5 is stable, so that a part of yarn guide rods in the middle can be saved, and the simplification of the tension rod mechanism is realized.
Because the traditional guide bar connecting rod mechanism is omitted and changed into a looping mechanism, the looping mechanism consists of an open type sedimentation assembly body 35, a swing shaft rocker arm assembly body 36 and a needle bed assembly body 37, and the pull rods connected with the oil tank 9 are needle bed pull rods, needle core pull rods and sedimentation pull rods. The number of the inner cam of the oil tank is reduced, so that the oil tank 9 is lighter.
When the device is used specifically, firstly, the open type settlement assembly body 35 is opened, the swing shaft 38 is rotated and adjusted, the worm and gear transmission enables the swing shafts 38 on two sides to synchronously rotate, the cam 39 rotates to pull the swing shaft adjustable support 30 to move towards two sides or the middle along the swing shaft slide rail 32 through the double-head adjusting screw rod 31, the distance between the swing shafts 29 inserted in the swing shaft adjustable support 30 is adjusted, the distance between the shedding plates 33 on the swing shafts is adjusted to a required size, then, the position of the ground comb fixing seat 16 on the keel 4 is adjusted, the position of the ground comb assembly body a 23 is determined, the angle of the tension mechanism 5 is adjusted, the machine runs after the adjustment is finished, the electric sliding table module I10 and the electric sliding table module II 17 horizontally reciprocate to drive the hair comb support 14, the hair comb fixing seat 15 and the hair comb 24 on the hair comb support to reciprocate, and the hair comb support 14 is connected with the hair comb transverse electric cylinder 11 after the window is opened through, the transverse moving of the hair comb can be carried out on the basis of the transverse moving of the hair comb, the electric cylinder 11 for transverse moving of the hair comb and the hair comb assembly 24 are relatively static in the transverse moving direction and the vertical direction, only relative transverse moving motion exists, the torsion and swing of the top rod are eliminated, the transverse moving motion of the hair comb is matched with the transverse moving motion, so that fabrics on needle beds on two sides can be connected and formed, and the ultra-large opening weaving function is realized.
Through translation hair comb mechanism 3, the application that assembly body 35 was adjusted to the open type subsides pendulum shaft 38 mechanism, the transmission structure of traditional model has been simplified, make the sley bar transmission more simple and convenient, traditional sley bar swing arm structure has been saved, the dull polish phenomenon of swing arm hair comb has been eliminated, make hair comb and ground comb relatively independent motion, the translation scope increase of hair comb, through the accurate control to electronic slip table module improved the flexibility of weaving precision and hair comb motion, a newfashioned looping mechanism has been realized. Due to the fixing of the ground comb, the yarns are always tensioned in the weaving process, so that the coil is firmer, the base fabric of the fabric is tighter, the face yarns are more firmly eaten and are not easy to fall off. The integration of hair comb sideslip and hair comb translation mechanism makes relative motion simpler, the rotational friction phenomenon of sley bar ejector pin has been eliminated, the realization of hair comb translation mechanism has reduced the load to the keel and to the effort of tension mechanism, the keel width increase has expanded ground comb adjustable range under the prerequisite of maintaining weight, the sley bar drive mechanism who saves makes the inside cam connecting rod drive mechanism of oil tank compacter, the connecting rod quantity that the oil tank stretches out reduces, processing assembly cost has been practiced thrift, realized opening the shelves to super large opening the shelves function of weaving from childhood, can realize the inflatable packer, product such as thickening carpet is woven, the range of application of the expanded model has satisfied the market demand.
Although the present invention 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 detailed description, or equivalent changes may be made in some of the features of the embodiments described above. All equivalent structures made by using the content of the specification of the invention can be directly or indirectly applied to other related technical fields, and are also within the protection scope of the patent of the invention.
Claims (9)
1. The utility model provides a two needle bar warp knitting machines that hair comb level is reciprocal, includes left wallboard (1), keel (4), tension mechanism (5), aircraft nose (6) and right wallboard (8), its characterized in that, offer wallboard windowing (26) on left side wallboard (1), translation hair comb mechanism (3) one end is passed wallboard windowing (26) and is supported by slip table support (12) on the wallboard of left and right both ends, pendulum shaft open shelves adjustment mechanism (2) support the synchronous regulation size of opening a shelves through a plurality of well wallboard (7), tension mechanism (5) and ground comb fixing base (16) are installed on keel (4), tension mechanism (5) accomplish through cam (39) transmission and open a shelves looping movement.
2. The double needle bed warp knitting machine with the horizontally reciprocating hair comb, as claimed in claim 1, wherein the translational hair comb mechanism (3) includes a first electric sliding table module (10), a second electric sliding table module (17), a hair comb top rod (13) and a hair comb support (14), the hair comb support (14) is a beam, is connected to a moving platform of the first electric sliding table module (10) and the second electric sliding table module (17) through bolts, can reciprocate along with the platform, hair comb fixing seats (15) are installed at equal intervals at the lower end of the hair comb support (14), a hair comb assembly (24) is installed on each hair comb fixing seat (15), and the first electric sliding table module (10) and the second electric sliding table module (17) drive the hair comb support (14) to translate, so that the hair comb can translate.
3. The double needle bed warp knitting machine with the horizontally reciprocating hair comb as claimed in claim 2, wherein the hair comb support (14) is passed through the wall plate opening (26) to the rear position, the connecting platform is extended from the end of the hair comb support (14), the electric hair comb racking cylinder (11) is mounted on the hair comb support (14), the electric hair comb racking cylinder (11) and the hair comb assembly (24) are connected by the hair comb carrier bar (13), and the piston motion of the electric hair comb racking cylinder (11) is transmitted to the hair comb through the hair comb carrier bar (13).
4. A two-needle bed warp knitting machine with horizontally reciprocating hair comb, as claimed in claim 3, characterized in that the electric racking base (19) is provided on the right side of the electric slide module two (17), and the electric racking base (19) is provided between the ground comb bar (18) and the ground comb racking electric cylinder (20).
5. The double needle bed warp knitting machine with the horizontally reciprocating hair comb as claimed in claim 4, characterized in that two cams (39) are provided on the link frame in the oil tank (9), and the tension mechanism (5) cooperates with the hair comb driven by the electric sliding table module I (10), the electric sliding table module II (17), the electric hair comb traversing cylinder (11) and the electric hair comb traversing cylinder (20) through the cam (39) transmission to complete the opening and looping movement.
6. The double needle bed warp knitting machine with the horizontally reciprocating hair comb as claimed in claim 5, characterized in that the swing shaft open-shift adjusting mechanism (2) comprises a swing shaft (29), a double-head adjusting screw (31), a worm (21), a worm gear support (27) and a swing shaft slide rail (32), a coupler (22) is arranged at the right side end of the worm (21), a worm gear (28) is arranged on the worm gear support (27), a knocking-over plate (33) is arranged on the swing shaft (29), an auxiliary plate (34) is locked on the swing shaft (29) through a shaft sleeve, and an adjusting swing shaft (38) and a swing shaft bearing support (40) are arranged at the lower end of the worm gear support (27).
7. The double needle bed warp knitting machine with the horizontally reciprocating hair comb as claimed in claim 6, characterized in that the swing shaft (29) passes through a swing shaft bearing block (40) and a swing shaft adjustable support (30) in sequence, the adjusting swing shafts (38) on both sides rotate at the same angle through worm and gear transmission, the cam (39) is arranged on the adjusting swing shaft (38), the swing shaft adjustable support (30) is arranged on a swing shaft slide rail (32), the cam (39) pulls the swing shaft adjustable support (30) to move along the slide rail, the adjustment of the distance of the swing shaft (29) is realized, thereby the distance between the knockover plates (33) is adjusted, and the swing shaft adjustable support (30) is connected to the cam (39) through a double-head adjusting screw (31).
8. A double needle bed warp knitting machine with horizontally reciprocating hair comb, as claimed in claim 7, characterized in that said hair comb assembly (24) is disposed between a ground comb assembly a (23) and a ground comb assembly b (25).
9. A double needle bed warp knitting machine with horizontally reciprocating hair comb, as in claim 8, characterized by further comprising a knitting mechanism consisting of an open sinker assembly (35), a rocker arm assembly (36) and a needle bed assembly (37), the rocker arm assembly (36) being disposed at the lower ends of the open sinker assembly (35) and the needle bed assembly (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011264005.7A CN112342680B (en) | 2020-11-12 | 2020-11-12 | Double-needle-bed warp knitting machine with horizontally reciprocating hair combs |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011264005.7A CN112342680B (en) | 2020-11-12 | 2020-11-12 | Double-needle-bed warp knitting machine with horizontally reciprocating hair combs |
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| CN112342680A true CN112342680A (en) | 2021-02-09 |
| CN112342680B CN112342680B (en) | 2022-02-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113215719A (en) * | 2021-04-20 | 2021-08-06 | 五洋纺机有限公司 | Assembly fixture of high-speed warp knitting machine guide bar shogging subassembly |
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