CN215118476U - 24 high-speed knitting machine in one-pile-one knitting machine mode - Google Patents
24 high-speed knitting machine in one-pile-one knitting machine mode Download PDFInfo
- Publication number
- CN215118476U CN215118476U CN202121756354.0U CN202121756354U CN215118476U CN 215118476 U CN215118476 U CN 215118476U CN 202121756354 U CN202121756354 U CN 202121756354U CN 215118476 U CN215118476 U CN 215118476U
- Authority
- CN
- China
- Prior art keywords
- knitting machine
- spindle
- upper spindle
- contact channel
- speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model belongs to the technical field of the cable is woven, especially, relate to a 24 high-speed braider of a pile braider mode, including base and outside groove circle, the base contains in the inside of groove circle, and the center department of base is equipped with contact channel and slewing mechanism, and slewing mechanism matches and closes the below of contact channel and transversely extends to the outside of groove circle to contact channel lays many upper spindle frame and carousel as the center in proper order, has the mould of weaving among the contact channel, and upper spindle frame establishes on the carousel, and the upper spindle silk on it collects to weaving the mould. Has the advantages that: the utility model discloses be different from six foreign spindles and eight spindle one pile of structural style completely. The rotating speed reaches 50 r/min, the occupied area of the equipment is as large as that of a common high-speed 24-ingot braiding machine, and the occupied area is about 1/2 area of forty-eight ingots.
Description
Technical Field
The utility model belongs to the technical field of the cable is woven, especially, relate to a 24 high-speed braiders of a pile of braider mode.
Background
The weaving is a cable processing technology for providing one-layer or multi-layer protection for wires and cables, the weaving machine wire is generally divided into two main types of non-metal and metal materials, the non-metal weaving generally refers to a fiber weaving machine, and mainly provides a light protective layer for the cables to protect the cables from being corroded or slightly damaged by various light, heat, damp, low temperature, acid and alkali gases and external mechanical force, the metal materials are woven and mainly comprise copper wires, tinned copper, steel wires and the like, and the main functions are as follows: the cable is shielded by a magnetic field, electromagnetic interference is prevented, the shielding of the surface potential of the power cable is eliminated, a power line is restrained, induced electricity is eliminated, mechanical protection is achieved, and the cable is prevented from being damaged by external force.
At present, grids or patterns woven by all types of knitting machines in the domestic cable industry are two-layer, which is collectively called two-layer weaving. Foreign braiders have only 6 and 8 braiders with one stack and other braiders have 1 stack 2 and 1 stack 3. No 24-spindle one-pile one-braiding machine exists so far, and the requirements on the protection of cables are higher and higher along with the market, and the 24-spindle one-pile one-braiding machine is particularly used for communication cables, and is used for shielding signals of the cables, bending times, resisting external force and the like. The weaving mode of the second pile of the knitting can not meet the requirement, the technology of the first pile of the knitting is applied, the market equipment can not meet the technological requirement, and the first pile of the knitting is realized by adopting a compromised processing mode: namely, a medium-low speed 48-spindle braiding machine is used, and a method for removing 24 spindle frames is changed from two stacks to one stack and one braid. The disadvantage of this method is that the rotational speed is very low, about 10 rpm, and the floor space of the installation is very large.
To this end, we propose a 24 high speed knitting machine in the form of a tandem knitting machine to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned problem, provide a 24 high-speed braiders of a pile of braider mode that can uuuuu.
In order to achieve the above purpose, the utility model adopts the following technical proposal: a24-speed braiding machine in a one-on-one braiding machine mode comprises a base and an external groove ring, wherein the base is contained in the groove ring, a contact channel and a rotating mechanism are arranged at the center of the base, the rotating mechanism is matched below the contact channel and transversely extends to the external part of the groove ring, a plurality of upper spindle frames and a rotating disc are sequentially arranged by taking the contact channel as the center, a braiding mold is arranged in the contact channel, the upper spindle frames are erected on the rotating disc, and upper spindle wires on the upper spindle frames are collected to the braiding mold.
In the 24-speed braiding machine in the one-pile-one braiding machine mode, the outer edge of the turntable is also fixedly connected with a matching swing rod, and the swing rod pulls a lower spindle wire corresponding to the upper spindle wire on the upper spindle frame.
In the 24-speed braiding machine in the one-by-one braiding machine mode, the swing rod comprises an upper swing arm, a base and a guide wheel, the upper swing arm is connected with the base, a sliding block is arranged on the upper swing arm and is adjusted between the upper swing arm and the base, and the guide wheel is arranged at the front end of the upper swing arm and is in contact with the lower spindle wire.
In the 24-speed knitting machine in the one-on-one knitting machine mode, the rotating mechanism comprises a rotating shaft penetrating through the lower part of the rotating disc, a handle extends out of the rotating shaft, a first gear is rotatably connected inside the rotating shaft, and a second gear meshed with the first gear is arranged on the contact channel.
In the 24-speed knitting machine of the one-pile-one-knitting machine mode, the groove ring is a cone, and a winding wire groove is formed in the groove ring.
In the 24-speed braiding machine adopting the one-pile-one braiding machine mode, the upper spindle frame comprises an upper thread rotating shaft and a bobbin case, the frame body is provided with the upper thread rotating shaft, the bobbin case is arranged at the middle part of the frame body, the end of the frame body is used for thread outgoing, the frame body is further provided with a reciprocating curved rod, and the upper thread rotating shaft is used for thread outgoing from the end of the frame body through the reciprocating curved rod.
In the 24-speed knitting machine of the one-pile-one knitting machine mode, the turntable is provided with a plurality of corresponding U-shaped notches.
Compared with the prior art, the 24-speed knitting machine with the one-pile knitting machine mode has the advantages that:
the 24-spindle one-pile braiding machine is completely different from a 6-spindle and 8-spindle one-pile structure mode abroad, the rotating speed reaches 50 r/min, the occupied area of equipment is as large as that of a common high-speed 24-spindle braiding machine, and the occupied area is about 1/2 areas of 48 spindles, so that the one-pile braiding machine is realized: at present, 24-spindle one-pile one-braiding machine equipment does not exist at home and abroad, and the mesh number of the braiding machine is as follows: the number of weaves is than two pile two times in same pitch, and the cable protectiveness is better: the cable is bent repeatedly, and the anti-interference will be better than the product that two pile two were woven.
Drawings
Fig. 1 is a side cross-sectional view of a 24 high speed knitting machine in a tandem knitting machine mode according to the present invention;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is a schematic structural view of the upper spindle frame of FIG. 1;
FIG. 4 is a schematic structural view of the swing link in FIG. 1;
FIG. 5 is another side schematic view of the structure of FIG. 4;
FIG. 6 is a schematic structural view of the turntable;
FIG. 7 is a schematic diagram of the movement locus of the upper spindle wire and the knitting point of the upper spindle frame;
FIG. 8 is a schematic cross-sectional view of a race;
fig. 9 is a schematic view of a bundle of wires alternately pressed and pressed.
In the figure, 1 groove ring, 2 upper spindle frames, 3 turntables, 4 weaving dies, 5 upper spindle wires, 6 swing rods, 7 lower spindle wires, 8 upper thread rotating shafts, 9 bobbin cases, 10U-shaped notches and 11 sliding blocks.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Examples
As shown in figures 1-9, a 24 high speed braider in a one-pile one-braider mode comprises a base and an external grooved ring 1, an upper spindle and a lower spindle are thread spindles filled with threads, the direction of the thread spindles is opposite to that of the thread spindles to form mesh braiding, the partial transmission principle is the same as that of a two-pile two-braider, the difference is the movement track of a swing rod 6, the movement mode of the swing rod 6 is determined by the grooved ring 1, and in terms of mechanical structure, due to the fact that the movement track of the swing rod 6 is changed, in order to prevent the braided threads from interfering with other parts, the upper spindle frame 2, the grooved ring 1, a rotary disc 6, materials of important parts, a frame base, traction and the like are redesigned and corrected.
As shown in figure 8, the grooved ring 1 is a cone, a winding wire groove is arranged in the grooved ring, the base is contained in the grooved ring 1, the movement track of the wires on the stacked swing rods 6 from the upper spindle to the knitting point is the newly designed grooved ring 1, and the key technology for realizing the movement is also the grooved ring 1.
As shown in fig. 7, as long as the yarn movement locus on the swing link 6 is satisfied as the above-mentioned figure, a pile of knitting can be completed, and it can also be understood that the swing link passes through one upper spindle when swinging upward, and passes through one upper spindle when swinging downward, and the swing link 6 reciprocates once through two upper spindles.
As shown in figures 2-5, to realize weaving, namely to generate weaving grids, an upper spindle and a lower spindle need to move oppositely, to produce two-layer grid weaving, the motion mode of a swing rod 6 needs to be controlled, the motion mode of the swing rod 6 is determined by the shape of a groove ring 1, a contact channel and a rotating mechanism are arranged at the center of a base, the rotating mechanism is matched below the contact channel and transversely extends to the outside of the groove ring 1, the rotating mechanism comprises a rotating shaft penetrating through the lower part of a turntable 3, a handle is extended out of the rotating shaft, a first gear is rotatably connected inside the rotating shaft, a second gear is meshed with the first gear on the contact channel, a plurality of upper spindle frames 2 and the turntable 3 are sequentially arranged by taking the contact channel as the center, the swing rod 6 is fixedly connected on the outer edge of the turntable 3, the lower spindle wire 7 corresponding to the upper spindle frame 2 is pulled on the swing rod 6, the upper spindle frame 2 comprises an upper rotating shaft 8 and a shuttle shell 9, The bobbin winder comprises a frame body, an upper winding rotating shaft 8 is installed at the bottom of the frame body, a bobbin case 9 is arranged in the middle of the frame body, the end of the frame body is used for winding out, a reciprocating curved rod is further arranged on the frame body, and the upper winding rotating shaft 8 is wound out from the end of the frame body through the reciprocating curved rod.
As shown in FIG. 6, the swing link 6 comprises an upper swing arm, a base, and a guide wheel, the upper swing arm is connected with the base, a slide block 11 is arranged on the upper swing arm for adjustment, the guide wheel is arranged at the front end of the upper swing arm, contacting with a lower spindle wire 7, a weaving mould 4 is arranged in the contact channel, an upper spindle frame 2 is erected on a turntable 3, a plurality of corresponding U-shaped notches 10 are arranged on the turntable 3, the upper spindle yarn 5 on the upper spindle frame is gathered to the knitting die 4, the U-shaped notch 10 on the rotary table 3 is designed to be matched with the swing rod 6 to swing up and down without interfering other parts, the design shape of the shuttle shell 9 of the upper spindle frame 2 enables the yarn on the swing rod 6 to move along the shape of the shuttle shell, without interfering the upper spindle frame 2, the swing rod 6 is fixed on the turntable 3, the slide block is arranged inside the curve of the groove ring 1, when the turntable 3 rotates, the slide block 11 moves on the groove ring 1 like an SINX curve, so that the swing rod 6 is driven to swing up and down.
As shown in fig. 1-8, it can be seen that the rotation direction of the upper spindle is opposite to that of the lower spindle (the filaments of the lower spindle are guided to the braiding machine point by the swing link 6), a lattice braiding is formed, in order to realize the one-by-one braiding machine mode, the motion mode of the pendulum 6 meets the requirement of ' the motion track from one stack of the pendulum to the braiding point through the upper spindle ' in the technical scheme ', in the specific implementation scheme, the curve of the grooved ring 1, the shape of a U-shaped notch 10 of the rotary table 3, the shape of a shuttle shell 9 of the upper spindle frame 2, the swing rod 6 and the slide block 11 are newly designed, and the customized special non-metal materials are selected, the rotation of the rotary table 3 drives the slide block 9 to move in the grooved ring 1, thereby promoting the swing rod 6 to swing up and down, and the curve design in the groove ring 1 ensures that the swing rod 6 slides over an upper spindle each time the swing rod swings up or down, thus completing the one-pile weaving.
As shown in fig. 9, when looking at one beam of a, it is always overlapped by the beams of B and C. The DE beam is pressed under the a beam (either by two beams or by two beams at the same time). The meshes formed in cycles are called two-layer weaves, and one-layer meshes. Namely, the beam A presses the beam C, the beam C presses the beam B, the beam B presses the beam D, and the beam D presses the beam A. It is also understood that a single direction, such as a C-beam, is always bundled (e.g., a-beam) and bundled (e.g., B-beam). Always pressing and being pressed alternately.
Compared with the prior art, the knitting machine has the breakthrough of a mechanical transmission principle, and all knitting machine structural forms in the domestic cable industry are divided into three types: the transmission principle of American style, German style and Spain style is different, but the final woven grid or pattern is the same, namely two-layer weaving. There is no 24-spindle braiding machine stacked one on top of the other abroad. Therefore, a one-by-one knitting machine needs to be designed from the original transmission principle;
in addition, the original two-pile two-braiding machine selects a German structural form, namely the lower spindle braiding wire needs to bypass the upper spindle braiding wire to realize the braiding machine, the one-pile one-braiding also can encounter the condition that the lower spindle braiding wire bypasses the upper spindle, and the structural size can change due to the change of the transmission principle, so that the mechanical structural size change on the motion path of the braiding wire needs to be ensured to have no interference, the wire is flexible, the motion is dynamic, the difficulty in determining the mechanical size is high, meanwhile, the reciprocating motion frequency of the one-pile one-to-two-pile two-braiding wire is doubled, and the impact force and the vibration of the device can cause the mechanical abrasion to be doubled. The sliding block, the gear and the like are made of special non-metallic materials to replace the original materials.
Although the terms of the grooved ring 1, the upper spindle frame 2, the rotary table 3, the knitting die 4, the upper spindle 5, the swing link 6, the lower spindle 7, the upper spindle shaft 8, the bobbin case 9, the U-shaped notch 10, the slider 11, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (7)
1. The 24-speed braiding machine in the mode of the one-on-one braiding machine comprises a base and an external groove ring (1), wherein the base is contained in the groove ring (1), the 24-speed braiding machine is characterized in that a contact channel and a rotating mechanism are arranged at the center of the base, the rotating mechanism is matched below the contact channel and transversely extends to the external part of the groove ring (1), a plurality of upper spindle frames (2) and a plurality of rotating discs (3) are sequentially arranged by taking the contact channel as the center, a braiding mold (4) is arranged in the contact channel, the upper spindle frames (2) are erected on the rotating discs (3), and upper spindle wires (5) on the upper spindle frames are collected to the braiding mold (4).
2. A stack of 24 high speed knitting machine as claimed in claim 1 characterized by that the outer edge of the turntable (3) is also fixedly connected with a matching swing link (6), the swing link (6) pulls the lower spindle filament (7) corresponding to the upper spindle filament (5) on the upper spindle carrier (2).
3. A stack-braider type 24 high-speed braider according to claim 2, characterized in that the swing link (6) comprises an upper swing arm and a base, which are connected, with a slider (11) adjusted therebetween, and a guide wheel, which is mounted at the front end of the upper swing arm and contacts the lower spindle wire (7).
4. 24-high speed knitting machine in the manner of a tandem knitting machine according to claim 1 characterized in that the turning mechanism comprises a turning shaft extending through the lower part of the turn disc (3), the turning shaft having a handle extending outward and a first gear rotatably connected inside, the contact channel having a second gear engaging with the first gear.
5. 24-high speed knitting machine of the tandem knitting machine type according to claim 1 characterized in that the groove ring (1) is a cone with a meandering groove inside.
6. The 24-speed braiding machine in a one-on-one braiding machine mode according to claim 1, characterized in that the upper spindle frame (2) comprises an upper thread rotating shaft (8) and a bobbin case (9), the frame body is provided, the upper thread rotating shaft (8) is installed at the bottom of the frame body, the bobbin case (9) is arranged in the middle of the frame body, the end of the frame body is used for thread outgoing, a reciprocating curved rod is further arranged on the frame body, and the upper thread rotating shaft (8) is used for thread outgoing from the end of the frame body through the reciprocating curved rod.
7. 24-high speed knitting machine with a tandem knitting machine according to claim 1 characterized in that the turntable (3) is provided with a plurality of corresponding U-notches (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756354.0U CN215118476U (en) | 2021-07-30 | 2021-07-30 | 24 high-speed knitting machine in one-pile-one knitting machine mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121756354.0U CN215118476U (en) | 2021-07-30 | 2021-07-30 | 24 high-speed knitting machine in one-pile-one knitting machine mode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215118476U true CN215118476U (en) | 2021-12-10 |
Family
ID=79319162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121756354.0U Active CN215118476U (en) | 2021-07-30 | 2021-07-30 | 24 high-speed knitting machine in one-pile-one knitting machine mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215118476U (en) |
-
2021
- 2021-07-30 CN CN202121756354.0U patent/CN215118476U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105321627B (en) | 6～35kV of rated voltage high resiliency warp resistance wind energy cables and manufacture method | |
| US2788700A (en) | Braiding machine | |
| CN109686509A (en) | A kind of weaving method of cable braid | |
| CN215118476U (en) | 24 high-speed knitting machine in one-pile-one knitting machine mode | |
| US20180274170A1 (en) | Method and device for producing a braid and a braid | |
| CN106592096A (en) | Rotary oft pipe knitting machine | |
| CN102851844B (en) | Angle interlocking structure fabric and weaving method of same | |
| CN113410011A (en) | 24 high-speed knitting machine in one-pile-one knitting machine mode | |
| CN202473312U (en) | High-strength torsion resistant wind energy control cable | |
| US4380949A (en) | Braided stranded rope forming machine | |
| CN110300821B (en) | Braiding machine and method for producing a braided fabric | |
| CN201904160U (en) | Communication cable used for Festoon system of port machine | |
| CN206553714U (en) | A kind of novel weaved machine | |
| CN213708678U (en) | High-performance horizontal yarn carrying spindle for weaving fibers by braiding machine | |
| CN207517378U (en) | A kind of shipborne weapon emitter movement control cable | |
| US5303630A (en) | Double serve braiding for jacketed cable | |
| CN110777478B (en) | Preparation method of low-passive intermodulation metal mesh wire woven in tubular shape by using dielectric wires | |
| CN202202080U (en) | Circular weaving machine with grooved shuttle rail | |
| CN209024733U (en) | A kind of three-dimensional structure loop bonding molding equipment | |
| CN215289183U (en) | Braiding machine for glass fiber ropes | |
| CN107780015A (en) | A kind of spinning technique of control of two-dimensional braided covering yarn | |
| CN218482016U (en) | Equipment is woven fast to wire and cable | |
| CN215730923U (en) | Flexible high-bending-resistance tensile towline cable | |
| CN211828177U (en) | Wear-resistant high-flexibility long-life data cable for industrial robot | |
| CN215265609U (en) | Cold-resistant tow chain cable of shielding type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |