CN114150430A - Expanded wide-width high-speed warp knitting machine - Google Patents

Expanded wide-width high-speed warp knitting machine Download PDF

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Publication number
CN114150430A
CN114150430A CN202111365289.3A CN202111365289A CN114150430A CN 114150430 A CN114150430 A CN 114150430A CN 202111365289 A CN202111365289 A CN 202111365289A CN 114150430 A CN114150430 A CN 114150430A
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CN
China
Prior art keywords
fixedly connected
groove
fixing
warp knitting
knitting machine
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Granted
Application number
CN202111365289.3A
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Chinese (zh)
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CN114150430B (en
Inventor
郑依福
郑春乐
柳炎忠
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Fujian Xin Gang Textile Machinery Co ltd
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Fujian Xin Gang Textile Machinery Co ltd
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Priority to CN202111365289.3A priority Critical patent/CN114150430B/en
Publication of CN114150430A publication Critical patent/CN114150430A/en
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Publication of CN114150430B publication Critical patent/CN114150430B/en
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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
    • 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
    • D04B35/32—Devices for removing lint or fluff
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Knitting Machines (AREA)

Abstract

The invention discloses an expanded wide-width high-speed warp knitting machine, which comprises a support frame, wherein a needle bed is fixedly arranged on one side of the bottom of the support frame, a fixed sleeve is fixedly connected at the position of one side of the top end of the support frame, a sliding barrel is slidably connected at the inner side of the fixed sleeve, a clamping pipe is fixedly connected at the edge end of the fixed sleeve, a fixed column is fixedly connected at the middle position of the inner side of the sliding barrel, a spring is sleeved at the outer side of the fixed column, a rotating block is fixedly connected to the side end face of the sliding barrel, a coil column is sleeved at the outer side of the rotating block, a rotating groove is formed in the position, corresponding to one end of the coil column and the rotating block, the expanded wide-width high-speed warp knitting machine is scientific and reasonable in structure, safe and convenient to use, coils can be rapidly replaced by rotating the coil column, the coils are simply and conveniently replaced respectively, and the speed of replacing coils is improved by fewer steps, the time is saved, and the working efficiency of the warp knitting machine is further improved.

Description

Expanded wide-width high-speed warp knitting machine
Technical Field
The invention relates to the technical field of warp knitting devices, in particular to an expanded wide-width high-speed warp knitting machine.
Background
One or more groups of yarns which are arranged in parallel are fed to all working needles of a machine in a warp direction and are looped to form a knitted fabric, the method is called warp knitting, the knitted fabric is called warp knitting fabric, the machine for finishing the warp knitting is called a warp knitting machine, the demand of people on the knitted fabric is continuously increased along with the continuous improvement of the living standard, so the technical development of the warp knitting machine is very rapid, and particularly, the expanded wide and high-speed warp knitting machine can be used for knitting products such as high-end products, high-density products, printing products and the like and is very wide in application;
however, the existing warp knitting machine is inconvenient to replace the thread roll, and the replacement speed is slow, so that the working efficiency is low, and time is wasted.
Disclosure of Invention
The invention provides an expanded wide-width high-speed warp knitting machine, which can effectively solve the problems that the conventional warp knitting machine in the background art is very inconvenient to replace a thread coil and slow in replacement speed, so that the working efficiency is low and the time is wasted.
In order to achieve the purpose, the invention provides the following technical scheme: an expanded wide-width high-speed warp knitting machine comprises a support frame, wherein a needle bed is fixedly mounted on one side of the bottom of the support frame, a fixed sleeve is fixedly connected to one side of the top end of the support frame, a sliding cylinder is slidably connected to the inner side of the fixed sleeve, a clamping pipe is fixedly connected to the side end of the fixed sleeve, a fixed column is fixedly connected to the middle position of the inner side of the sliding cylinder, a spring is sleeved on the outer side of the fixed column, a rotating block is fixedly connected to the side end face of the sliding cylinder, a wire winding column is sleeved on the outer side of the rotating block, a rotating groove is formed in the position, corresponding to the rotating block, of one end of the wire winding column, and a positioning pipe is fixedly connected to the position, corresponding to the clamping pipe, of the top end of the support frame;
flexible groove has been seted up on the top of support frame, the inboard sliding connection in flexible groove has the sliding block, the top fixedly connected with of sliding block hides dirt board, the sliding tray has been seted up to the side end face of support frame, the top of the side end face of support frame is located the both sides position department fixedly connected with stopper of sliding tray, the side end face and the sliding tray of sliding block correspond position department fixedly connected with handle, the limit end fixedly connected with dwang of handle, the another side end face and the dwang of sliding block correspond position department and have seted up the spacing groove.
Preferably, the inner diameter of the fixed sleeve is equal to the straight diameter of the sliding cylinder, a movable hole is formed in the position, corresponding to the fixed column, of the inner side of the fixed sleeve, and the fixed column is in sliding connection with the fixed sleeve through the movable hole.
Preferably, the inner side of the rotating groove is fixedly connected with a middle rotating shaft, a middle rotating hole is formed in the position, corresponding to the middle rotating shaft, of the inner side of the rotating block, and the coil pole and the rotating block are rotatably connected through the middle rotating hole.
Preferably, the side length of the sliding block is equal to that of the telescopic groove, the inner diameter of the clamping pipe is equal to that of the coil column, and the inner diameter of the positioning pipe is equal to that of the coil column.
Preferably, the bottom equidistance fixed mounting of support frame has the dust collection funnel, the bottom fixedly connected with blast pipe of dust collection funnel inhales, the inboard fixed mounting of blast pipe has the fan, the bottom fixedly connected with laying dust box of blast pipe, the inboard sliding connection of laying dust box has the water tank.
Preferably, the front of the dust collecting box is provided with a square sliding hole, the water tank is connected with the dust collecting box in a sliding mode through the square sliding hole, the front of the water tank is fixedly connected with a pulling handle, and the input end of the fan is electrically connected with the output end of an external power supply.
The expanded wide high-speed warp knitting machine further comprises a weft laying mechanism, the weft laying mechanism comprises a box body, a first groove is formed in the box body, two groups of weft laying mechanisms are arranged in the first groove, the two groups of weft laying mechanisms are bilaterally symmetrical based on the center line of the first groove, each group of weft laying mechanisms comprises a fourth fixing rod, a second spring, a sleeve, a second groove, a first fixing rod, a rectangular rod and a first fixing plate, the number of the fourth fixing rod, the number of the second spring and the number of the sleeve are four, the number of the second groove, the number of the first fixing rod and the number of the rectangular rod are two, the four fourth fixing rods are fixedly connected to the lower inner wall of the first groove, the four second springs are respectively and fixedly connected to the upper ends of the four fourth fixing rods, and the four second springs are respectively sleeved with the circumferential surfaces of the four fourth fixing rods, four sleeve sliding connection respectively in the circumference surface of four fourth dead levers, four second spring fixed connection respectively is in four telescopic lower extremes, two the inner wall about first recess is seted up respectively to the second recess, two first dead lever sliding connection respectively in two second recesses, two the rectangle pole articulates between two sleeves that lie in same one side through the hinge activity respectively, two first dead lever respectively with two rectangle pole fixed connection, two first fixed plate articulates in the upper end of two rectangle poles through the hinge activity respectively.
Preferably, a fixing box is fixedly connected to the right end of the box body, a third groove is formed in the fixing box, the left inner wall and the right inner wall of the third groove are connected with a second fixing plate in a sliding mode, the upper end of the second fixing plate is fixedly connected with a first motor, the left inner wall and the right inner wall of the third groove are both fixedly connected with second fixing rods, the rear ends of the two second fixing rods are both connected with a third fixing rod in a sliding mode, the upper ends of the two third fixing rods are movably hinged to a second fixing block through hinge shafts, and a third spring is fixedly connected to the adjacent end of the two third fixing rods; sliding connection has the fifth fixed plate between the inner wall about first recess, and the fifth fixed plate is "U" type, the left end fixedly connected with third motor and the second motor of box.
Preferably, a first transmission rod and a second transmission rod are rotatably connected between the left inner wall and the right inner wall of the fifth fixing plate, and output shafts of the third motor and the second motor movably penetrate through the left inner wall of the fifth fixing plate and are fixedly connected with the first transmission rod and the second transmission rod respectively.
Preferably, the lower inner wall of the first groove is fixedly connected with a second telescopic rod, and the upper end of the second telescopic rod is fixedly connected with the lower end of the fifth fixing plate; and the middle parts of the inner walls of the two fifth fixing plates close to the ends are fixedly connected with a third transmission rod.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:
1. the warp knitting machine is provided with the support frame, the needle bed, the fixed sleeve, the sliding cylinder, the clamping pipe, the fixed column, the spring, the rotating block and the coil column, coils can be quickly replaced by rotating the coil column, the coils are simply and conveniently replaced respectively, the coil replacing speed is improved by fewer steps, and the time is saved, so that the working efficiency of the warp knitting machine is further improved.
2. The dust collecting device is provided with the dust collecting hopper, the exhaust pipe, the fan, the dust collecting box and the water tank, broken thread segments and dust on a thread roll can be collected through the fan and the dust collecting box, the sundries are prevented from being woven into textile fabrics, the quality of the textile fabrics is guaranteed, the sundries are adsorbed into the water tank, the sundries can be prevented from falling everywhere, and the cleanness degree of a production environment is guaranteed.
3. The fabric winding machine is provided with the telescopic groove, the sliding block, the dust shielding plate, the sliding groove, the limiting block, the handle, the rotating rod and the limiting groove, the dust shielding plate can be quickly lifted by pulling the handle, the phenomenon that the sight is shielded when a coil is replaced is prevented, meanwhile, dust in the air can be shielded from falling onto the coil when the dust shielding plate is not lifted, the coil is prevented from being polluted by the dust, and the quality of textile fabrics is ensured.
4. The repetitive motion of upper end machine makes, the article of the inside and surperficial weaving of machine, cause to rock and shake, the hinge activity through the fifth fixed plate lower extreme of the mechanism of paving weiqi is articulating the rectangular rod for the rectangular rod pushes down and drives fixed connection's sleeve and first dead lever, makes the sleeve press the second spring to let the fourth dead lever contract, and first dead lever carries out sliding connection at the left inner wall of second recess, reduces the inside buffering of machine, thereby reaches the inside shock attenuation of this device.
5. According to the weft laying mechanism, when the first motor operates, the generated shaking shakes the outer line body of the machine, so that the precision of the material is not accurate enough, the inner fixing block drives the lower hinge shaft to movably hinge the third fixing rod when the first motor shakes, then the third spring is driven to expand, and the sliding block interacted with the third fixing rod slides in the sliding groove at the rear end of the second fixing rod, so that the damping of the first motor is achieved, and the quality of the product is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the spring mounting structure of the present invention;
FIG. 3 is a schematic view of the mounting structure of the fixing post of the present invention;
FIG. 4 is a schematic view of the area A of FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the limiting groove of the present invention;
FIG. 6 is a schematic view of the fan mounting structure of the present invention;
FIG. 7 is a side view of the weft laying mechanism of the invention;
FIG. 8 is a first cross-sectional view of the laying mechanism of the invention;
figure 9 is a second cross-sectional view of the laying mechanism according to the invention.
Reference numbers in the figures: 1. a support frame; 2. a needle bed; 3. fixing the sleeve; 4. a sliding cylinder; 5. clamping the connecting pipe; 6. fixing a column; 7. a spring; 8. rotating the block; 9. a wire winding post; 10. a rotating groove; 11. a positioning tube; 12. a telescopic groove; 13. a slider; 14. a dust shield plate; 15. a sliding groove; 16. a limiting block; 17. a grip; 18. rotating the rod; 19. a limiting groove; 200. a dust suction hopper; 201. an exhaust pipe; 202. a fan; 203. a dust accumulation box; 204. a water tank; 21. a box body; 22. a fixing box; 23. a first motor; 24. a fifth fixing plate; 25. a first groove; 26. a first transmission lever; 27. a second transmission rod; 28. a second motor; 29. a third motor; 210. a fourth fixing bar; 211. a second fixed block; 212. a second spring; 213. a sleeve; 214. a first fixing lever; 215. a second groove; 216. a second telescopic rod; 217. a third spring; 218. a rectangular bar; 219. a first fixing plate; 220. a third groove; 221. a second fixing bar; 222. a third transfer lever; 223. a third fixing bar; 224. and a second fixing plate.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-6, the invention provides a technical scheme, an expanded wide-width high-speed warp knitting machine comprises a support frame 1, a needle bed 2 is fixedly installed on one side of the bottom of the support frame 1, a fixed sleeve 3 is fixedly connected to one side of the top end of the support frame 1, a sliding cylinder 4 is slidably connected to the inner side of the fixed sleeve 3, a clamping pipe 5 is fixedly connected to the edge end of the fixed sleeve 3, a fixed column 6 is fixedly connected to the middle position of the inner side of the sliding cylinder 4, the inner diameter of the fixed sleeve 3 is equal to the straight warp of the sliding cylinder 4, a movable hole is formed in the position, corresponding to the fixed column 6, of the inner side of the fixed sleeve 3, the fixed column 6 is slidably connected with the fixed sleeve 3 through the movable hole, the sliding cylinder 4 is prevented from falling off while sliding on the inner side of the fixed sleeve 3 conveniently, a spring 7 is sleeved on the outer side of the fixed column 6, a rotating block 8 is fixedly connected to the side end face of the sliding cylinder 4, a coil column 9 is sleeved on the outer side of the rotating block 8, a rotating groove 10 is formed in the position, corresponding to the rotating block 8, of one end of the coil column 9, a middle rotating shaft is fixedly connected to the inner side of the rotating groove 10, a middle rotating hole is formed in the position, corresponding to the middle rotating shaft, of the inner side of the rotating block 8, the coil column 9 and the rotating block 8 are rotatably connected through the middle rotating hole, the coil column 9 can be conveniently rotated to the front side, the coil can be conveniently and rapidly replaced, a positioning pipe 11 is fixedly connected to the position, corresponding to the clamping pipe 5, of the top end of the support frame 1, the inner diameter of the clamping pipe 5 is equal to the diameter of the coil column 9, the inner diameter of the positioning pipe 11 is equal to the diameter of the coil column 9, and the coil column 9 can be conveniently fixed;
the top of support frame 1 has seted up flexible groove 12, the inboard sliding connection in flexible groove 12 has sliding block 13, the length of side of sliding block 13 equals the length of side of flexible groove 12, slide block 13 conveniently slides, prop up fast and hide dirt board 14, the top fixedly connected with that of sliding block 13 hides dirt board 14, sliding groove 15 has been seted up to the side end face of support frame 1, the top of the side end face of support frame 1 is located the both sides position fixedly connected with stopper 16 of sliding groove 15, the side end face of sliding block 13 corresponds position fixedly connected with handle 17 of department with sliding groove 15, the limit slot 18 is held to the limit end fixedly connected with dwang 18, another side end face of sliding block 13 corresponds position department with dwang 18 and has seted up spacing groove 19.
Support frame 1's bottom equidistance fixed mounting has dust collection funnel 200, dust collection funnel 200's bottom fixedly connected with blast pipe 201, and the inboard fixed mounting of blast pipe 201 has fan 202, and the bottom fixedly connected with laying dust box 203 of blast pipe 201, the inboard sliding connection of laying dust box 203 have water tank 204, and square sliding hole has been seted up in the front of laying dust box 203, and water tank 204 is through square sliding hole and laying dust box 203 sliding connection, and the positive fixedly connected with pull handle of water tank 204 conveniently changes water tank 204, fan 202's input and external power source's output electric connection, fan 202 model: HZ-2000.
As shown in fig. 7 to 9, the weft insertion mechanism includes a box 21, a first groove 25 is formed in the box 21, two groups of weft insertion mechanisms are arranged in the first groove 25, the two groups of weft insertion mechanisms are bilaterally symmetrical based on a center line of the first groove 25, each group of weft insertion mechanisms includes a fourth fixing rod 210, a second spring 212, a sleeve 213, a second groove 215, a first fixing rod 214, a rectangular rod 218 and a first fixing plate 219, four fourth fixing rods 210, second springs 212 and sleeves 213 are arranged, two groups of the second groove 215, the first fixing rod 214, the first fixing rod 219 and the rectangular rod 218 are arranged, four fourth fixing rods 210 are fixedly connected to a lower inner wall of the first groove 25, four second springs 212 are respectively fixedly connected to upper ends of the four fourth fixing rods 210, four second springs 212 are respectively sleeved on circumferential surfaces of the four fourth fixing rods 210, four sleeves 213 are respectively slidably connected to circumferential surfaces of the four fourth fixing rods 210, the four second springs 212 are respectively and fixedly connected to the lower ends of the four sleeves 213, the two second grooves 215 are respectively formed in the left and right inner walls of the first groove 25, the two first fixing rods 214 are respectively and slidably connected to the two second grooves 215, the two rectangular rods 218 are respectively and movably hinged between the two sleeves 213 located on the same side through hinge shafts, the two first fixing rods 214 are respectively and fixedly connected with the two rectangular rods 218, and the two first fixing plates 219 are respectively and movably hinged to the upper ends of the two rectangular rods 218 through hinge shafts.
In the embodiment of the invention, when the warp knitting machine is used, the woven articles in the machine and on the surface are shaken and shaken due to the repeated motion of the upper end machine, the rectangular rod 218 is hinged and movably hinged by the first fixing plate 219 at the lower end of the fifth fixing plate 24 of the lapping mechanism, so that the rectangular rod 218 is pressed downwards to drive the fixedly connected sleeve 213 and the first fixing rod 214, the sleeve 213 presses the second spring 212 to contract the fourth fixing rod 210, and the first fixing rod 214 is connected with the left inner wall of the second groove 215 in a sliding way, so that the buffer in the machine is reduced, the internal shock absorption of the device is achieved, the friction of the woven articles at the upper end of the machine is reduced, and the product quality is improved.
Referring to fig. 7 in the foregoing concrete, a fixed box 22 is fixedly connected to the right end of the box body 21, a third groove 220 is formed in the fixed box 22, a second fixed plate 224 is slidably connected to the left and right inner walls of the third groove 220, a first motor 23 is fixedly connected to the upper end of the second fixed plate 224, a second fixed rod 221 is fixedly connected to the left and right inner walls of the third groove 220, a third fixed rod 223 is slidably connected to the rear ends of the two second fixed rods 221, a second fixed block 211 is movably hinged to the upper ends of the two third fixed rods 223 through hinge shafts, and a third spring 217 is fixedly connected to the two third fixed rods 223 close to each other.
In this embodiment: when the present apparatus is operated, the first motor 23 is used to perform the following operations: the specific type of the first motor 23, the second motor 28 and the third motor 29 is selected by a person skilled in the art, and the first motor 23, the second motor 28, the third motor 29 and the like belong to the prior art, which is not described in detail in the present embodiment, the generated shaking shakes the line body outside the machine, so that the precision of the material becomes less accurate, and the second fixing block 211 in the shaking of the first motor 23 drives the hinge shaft at the lower end to movably hinge the third fixing rod 223, and then drives the third spring 217 to expand, and the slide block interacting with the third fixing rod 223 slides in the chute at the rear end of the second fixing rod 221, so that the damping of the first motor 23 is achieved, the quality of the product is improved, the third transmission rod 222 in the machine is rotated, and the working efficiency is improved.
Referring to fig. 7, a fifth fixing plate 24 is slidably connected between the left and right inner walls of the first groove 25, the fifth fixing plate 24 is U-shaped, and a third motor 29 and a second motor 28 are fixedly connected to the left end of the box 21.
In this embodiment: the third motor 29 and the second motor 28 which are respectively and fixedly connected between the left inner wall and the right inner wall of the fifth fixing plate 24 are used for driving passing cloth textile articles and the like, so that the working efficiency is improved.
Referring to fig. 7 in detail, the output shafts of the third motor 29 and the second motor 28 movably penetrate through the left inner wall of the fifth fixing plate 24 and extend rightward, the output shafts of the third motor 29 and the second motor 28 are fixedly connected with the first transmission rod 26 and the second transmission rod 27 respectively, and the first transmission rod 26 and the second transmission rod 27 are fixedly connected between the adjacent inner walls of the fifth fixing plate 24 respectively.
In this embodiment: when the output shafts of the second motor 28 and the third motor 29 are operated, the output shafts drive the first transmission rod 26 and the second transmission rod 27 to transmit materials, so that the surfaces of the materials are tightened, the effect of tightness is achieved, friction of cloth on the surfaces is reduced, and the quality is high.
Specifically, referring to fig. 7, the lower inner wall of the first groove 25 is fixedly connected to a second telescopic rod 216, and the upper end of the second telescopic rod 216 is fixedly connected to the lower end of the fifth fixing plate 24.
In this embodiment: the fifth fixing plate 24 is fixed by the second telescopic rod 216, so that the vibration of the fifth fixing plate 24 is buffered to some extent, and the fifth fixing plate 24 is fixed by the lower end of the second telescopic rod 216 so that the vibration is transmitted to the lower side, so that the vibration is reduced, and the quality is improved.
Referring to fig. 8, a third transmission rod 222 is fixedly connected to the middle portion of the inner wall of the two adjacent ends of the fifth fixing plates 24.
In this embodiment: the friction of the woven cloth passing through the inside of the third transfer lever 222 is reduced and the efficiency is improved.
The working principle and the using process of the invention are as follows: firstly, when the reel needs to be replaced, the handle 17 is held firstly and then the handle 17 is lifted upwards, at the moment, the handle 17 can drive the sliding block 13 to move upwards in the telescopic groove 12, after the handle 17 moves to the top end of the limiting block 16, the handle 17 is rotated and then the handle 17 is placed on the limiting block 16, so that the dust shielding plate 14 is lifted, the dust shielding plate 14 can be quickly lifted by pulling the handle, the sight is prevented from being shielded when the reel is replaced, meanwhile, dust in the air can be shielded from falling onto the reel when the dust shielding plate 14 is not lifted, the reel is prevented from being polluted by the dust, and the quality of textile fabrics is ensured;
then, the sliding cylinder 4 is pulled to one side of the support frame 1, the sliding cylinder 4 can compress the spring 7, then the sliding cylinder slides to one side of the support frame 1, at the moment, the coil post 9 can slide out of the inner side of the positioning tube 11, then the coil post 9 can be rotated, so that the position limitation on the coil post 9 is removed, then the used coil is taken down, a new coil is sleeved on the outer side of the coil post 9, then the coil post 9 is rotated back to be inserted into the positioning tube 11 again, at the moment, when a plurality of coils are used simultaneously, the coil post 9 can be inserted into the inner sides of the clamping tubes 5 of other fixing devices, the coils can be replaced rapidly by rotating the coil post 9, the coils are replaced simply and conveniently, the coil replacing speed is improved in a small number of steps, and the time is saved, so that the working efficiency of the warp knitting machine is further improved.
Finally, when the warp knitting machine works, the fan 202 is turned on, the broken thread segments adsorbed on the thread rolls are sucked into the dust suction hopper 200 by the fan 202 at the moment, then the broken thread segments enter the inner side of the exhaust pipe 201 through the dust suction hopper 200, then the broken thread segments fall to the dust accumulation box 203 at the bottom, and then the dust particles are adsorbed on the water surface in the bottom water tank 204, the broken thread segments and the dust particles on the thread rolls can be collected through the fan 202 and the dust accumulation box 203, the sundries are prevented from being woven into the textile fabrics, the quality of the textile fabrics is guaranteed, the sundries are adsorbed in the water tank 204, and the sundries can be prevented from falling everywhere, and the cleanness degree of the production environment is guaranteed.
Wherein, the working process of the weft laying mechanism is as follows: a fixing box 22 is fixedly connected to the right end of the box body 21, a third groove 220 is formed in the fixing box 22, a second fixing plate 224 is slidably connected to the left and right inner walls of the third groove 220, a first motor 23 is fixedly connected to the upper end of the second fixing plate 224, second fixing rods 221 are fixedly connected to the left and right inner walls of the third groove 220, third fixing rods 223 are slidably connected to the rear ends of the two second fixing rods 221, a second fixing block 211 is movably hinged to the upper ends of the two third fixing rods 223 through a hinge shaft, a third spring 217 is fixedly connected to the adjacent end of the two third fixing rods 223, when the first motor 23 is operated, the generated shaking shakes the line body outside the machine, so that the precision of the material becomes inaccurate, and when the first motor 23 shakes, the second fixing block 211 drives the hinge shaft at the lower end to movably hinge the third fixing rods 223, and then drives the third spring 217 to expand, and the interactive slider of third dead lever 223 slides at the spout of second dead lever 221 rear end to reach the shock attenuation of first motor 23, thereby improve the quality of product.
Finally, it should be noted that: 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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides an extension type broad width high speed warp knitting machine, includes support frame (1), bottom one side fixed mounting of support frame (1) has needle bed (2), its characterized in that: a fixed sleeve (3) is fixedly connected to one side position of the top end of the support frame (1), a sliding cylinder (4) is slidably connected to the inner side of the fixed sleeve (3), a clamping pipe (5) is fixedly connected to the side end of the fixed sleeve (3), a fixed column (6) is fixedly connected to the middle position of the inner side of the sliding cylinder (4), a spring (7) is sleeved on the outer side of the fixed column (6), a rotating block (8) is fixedly connected to the side end face of the sliding cylinder (4), a wire winding column (9) is sleeved on the outer side of the rotating block (8), a rotating groove (10) is formed in a position, corresponding to the rotating block (8), of one end of the wire winding column (9), and a positioning pipe (11) is fixedly connected to the position, corresponding to the clamping pipe (5), of the top end of the support frame (1);
flexible groove (12) have been seted up on the top of support frame (1), the inboard sliding connection in flexible groove (12) has sliding block (13), the top fixedly connected with of sliding block (13) hides dirt board (14), sliding tray (15) have been seted up to the side end face of support frame (1), the top of the side end face of support frame (1) is located both sides position department fixedly connected with stopper (16) of sliding tray (15), the side end face of sliding block (13) corresponds position department fixedly connected with handle (17) with sliding tray (15), the limit end fixedly connected with dwang (18) of handle (17), spacing groove (19) have been seted up with dwang (18) corresponding position department to the opposite side terminal surface of sliding block (13).
2. The expanding wide high speed warp knitting machine of claim 1, wherein: the inner diameter of the fixed sleeve (3) is equal to the straight diameter of the sliding cylinder (4), a movable hole is formed in the position, corresponding to the fixed column (6), of the inner side of the fixed sleeve (3), and the fixed column (6) is connected with the fixed sleeve (3) in a sliding mode through the movable hole.
3. The expanding wide high speed warp knitting machine of claim 1, wherein: the inboard fixedly connected with of rotation groove (10) well pivot, the inboard of turning block (8) corresponds position department with well pivot and has seted up the transfer hole, coil of wire post (9) and turning block (8) are connected through the transfer hole rotation.
4. The expanding wide high speed warp knitting machine of claim 1, wherein: the side length of the sliding block (13) is equal to that of the telescopic groove (12), the inner diameter of the clamping pipe (5) is equal to that of the wire winding column (9), and the inner diameter of the positioning pipe (11) is equal to that of the wire winding column (9).
5. The expanding wide high speed warp knitting machine of claim 1, wherein: the bottom equidistance fixed mounting of support frame (1) has suction dust funnel (200), the bottom fixedly connected with blast pipe (201) of suction dust funnel (200), the inboard fixed mounting of blast pipe (201) has fan (202), the bottom fixedly connected with dust box (203) of blast pipe (201), the inboard sliding connection of dust box (203) has water tank (204).
6. The expanding wide high speed warp knitting machine of claim 5 wherein: the dust collecting box is characterized in that a square sliding hole is formed in the front face of the dust collecting box (203), the water tank (204) is connected with the dust collecting box (203) in a sliding mode through the square sliding hole, a drawing handle is fixedly connected to the front face of the water tank (204), and the input end of the fan (202) is electrically connected with the output end of an external power supply.
7. The expanded wide-width high-speed warp knitting machine according to any one of claims 1 to 6, characterized by further comprising a weft laying mechanism, wherein the weft laying mechanism comprises a box body (21), a first groove (25) is formed in the box body (21), two groups of weft laying mechanisms are arranged in the first groove (25), the two groups of weft laying mechanisms are bilaterally symmetrical based on the center line of the first groove (25), each group of weft laying mechanisms comprises four fourth fixing rods (210), four second springs (212), four sleeves (213), four second grooves (215), four first fixing rods (214), four rectangular rods (218) and four first fixing plates (219), the four fourth fixing rods (210), the four second springs (212) and the four sleeves (213), the two second grooves (215), the two first fixing rods (214), the two first fixing plates (219) and the two rectangular rods (218) are arranged, the four fourth fixing rods (210) are fixedly connected to the lower inner wall of the first groove (25), the four second springs (212) are respectively fixedly connected to the upper ends of the four fourth fixing rods (210), the four second springs (212) are respectively sleeved on the circumferential surfaces of the four fourth fixing rods (210), the four sleeves (213) are respectively and slidably connected to the circumferential surfaces of the four fourth fixing rods (210), the four second springs (212) are respectively and fixedly connected to the lower ends of the four sleeves (213), the two second grooves (215) are respectively arranged on the left inner wall and the right inner wall of the first groove (25), the two first fixing rods (214) are respectively and slidably connected to the two second grooves (215), the two rectangular rods (218) are respectively and movably hinged between the two sleeves (213) on the same side through hinge shafts, and the two first fixing rods (214) are respectively and fixedly connected to the two rectangular rods (218), the two first fixing plates (219) are respectively and movably hinged to the upper ends of the two rectangular rods (218) through hinge shafts.
8. The expanding type wide high-speed warp knitting machine according to claim 7, wherein a fixing box (22) is fixedly connected to a right end of the box body (21), a third groove (220) is formed in the fixing box (22), a second fixing plate (224) is slidably connected to left and right inner walls of the third groove (220), a first motor (23) is fixedly connected to an upper end of the second fixing plate (224), second fixing rods (221) are fixedly connected to left and right inner walls of the third groove (220), third fixing rods (223) are slidably connected to rear ends of the two second fixing rods (221), second fixing blocks (211) are movably hinged to upper ends of the two third fixing rods (223) through hinge shafts, and third springs (217) are fixedly connected to adjacent ends of the two third fixing rods (223).
9. The expanding type wide-width high-speed warp knitting machine as claimed in claim 8, wherein a fifth fixing plate (24) is slidably connected between the left inner wall and the right inner wall of the first groove (25), the fifth fixing plate (24) is U-shaped, and a third motor (29) and a second motor (28) are fixedly connected to the left end of the box body (21); a first transmission rod (26) and a second transmission rod (27) are rotatably connected between the left inner wall and the right inner wall of the fifth fixing plate (24), and output shafts of a third motor (29) and a second motor (28) movably penetrate through the left inner wall of the fifth fixing plate (24) and are fixedly connected with the first transmission rod (26) and the second transmission rod (27) respectively.
10. The expanding wide high-speed warp knitting machine according to claim 9, characterized in that a second telescopic rod (216) is fixedly connected to the lower inner wall of the first groove (25), and the upper end of the second telescopic rod (216) is fixedly connected with the lower end of a fifth fixing plate (24); and the middle parts of the inner walls of the two fifth fixing plates (24) close to the ends are fixedly connected with a third transmission rod (222).
CN202111365289.3A 2021-11-18 2021-11-18 Expansion type wide-width high-speed warp knitting machine Active CN114150430B (en)

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CN115305640A (en) * 2022-08-25 2022-11-08 福建省鑫港纺织机械有限公司 High-speed large-width warp knitting machine

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CN207632978U (en) * 2017-12-01 2018-07-20 福建省长乐市信达针织有限公司 A kind of Quick Changeover small pan head device
CN207862559U (en) * 2018-02-05 2018-09-14 福建永丰针纺有限公司 A kind of tricot machine dust guard
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Publication number Priority date Publication date Assignee Title
CN115305640A (en) * 2022-08-25 2022-11-08 福建省鑫港纺织机械有限公司 High-speed large-width warp knitting machine
CN115305640B (en) * 2022-08-25 2023-06-30 福建省鑫港纺织机械有限公司 High-speed large-breadth warp knitting machine

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