CN111719237B - Braiding platform capable of quickly and automatically changing braiding density of braiding machine and braiding method - Google Patents
Braiding platform capable of quickly and automatically changing braiding density of braiding machine and braiding method Download PDFInfo
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- CN111719237B CN111719237B CN202010597349.3A CN202010597349A CN111719237B CN 111719237 B CN111719237 B CN 111719237B CN 202010597349 A CN202010597349 A CN 202010597349A CN 111719237 B CN111719237 B CN 111719237B
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- braiding
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- 238000009954 braiding Methods 0.000 title claims abstract description 164
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000009940 knitting Methods 0.000 claims abstract description 77
- 230000033001 locomotion Effects 0.000 claims abstract description 23
- 230000008719 thickening Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 21
- 238000009941 weaving Methods 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
- D04C3/40—Braiding or lacing machines for making tubular braids by circulating strand supplies around braiding centre at equal distances
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
- D04C1/06—Braid or lace serving particular purposes
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
- D04C3/48—Auxiliary devices
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
- Knitting Machines (AREA)
Abstract
A braiding platform and a braiding method for a braiding machine capable of quickly and automatically changing braiding density belong to a braiding platform of a braiding machine. The tray telescopic device of the knitting platform is arranged on the knitting machine and penetrates through a hole in the center of the knitting machine, and a traction mechanism is arranged on one side of the knitting machine; the shaft core of the tray telescoping device and the working shaft core of the traction mechanism are the same shaft center. The knitting method comprises the following steps: when the product is woven, the braiding machine operates synchronously and cooperatively with the tray telescoping device and the traction mechanism, the braiding machine weaves, the tray telescoping device moves back and forth to interfere the braiding included angle of the braided wire, the traction mechanism rapidly accelerates or decelerates, the movement speed of the braiding core rod is changed, and the thickening or thinning of the braiding density is realized. The advantages are that; the invention adopts the automatic tray telescoping mechanism and the traction mechanism to realize normal density knitting with variable knitting density, variable density knitting or variable density knitting, thereby improving the production efficiency, saving a great deal of manpower, improving the product quality and realizing automatic production.
Description
Technical Field
The invention relates to a knitting platform of a knitting machine, in particular to a knitting platform and a knitting method for quickly and automatically changing knitting density of the knitting machine.
Background
When a plurality of braiding machine manufacturers use braiding machine to braid core rods to manufacture sleeve products, because of special requirements of the products, a plurality of sections of products with different density specifications are required to be braided on the core rods, the position of a tray of the braiding machine is required to be manually assisted to be changed, and the braiding density is changed by changing the speeds of the braiding machine and a traction mechanism, so that the aim can be achieved.
Disclosure of Invention
The invention aims to provide a rapid and automatic knitting density changing knitting platform and a knitting method of a knitting machine, which solve the problem that the existing knitting machine can change the knitting density only by manual intervention when a knitting core rod is used for manufacturing sleeve products.
The purpose of the invention is realized in the following way: the invention comprises a braiding platform capable of quickly and automatically changing the braiding density and a braiding method based on the braiding platform.
The braiding platform comprises: braiding machine, pallet telescoping device and traction mechanism; the tray telescopic device is arranged on the braiding machine and penetrates through a hole in the center of the braiding machine, and a traction mechanism is arranged on one side of the braiding machine; the shaft core of the tray telescoping device and the working shaft core of the traction mechanism are the same shaft center.
The braiding machine includes: the device comprises a braiding main body, a travelling horse spindle, a braiding power motor and a driving plate; the center of the braiding main body is provided with a hole, and one side of the braiding main body is connected with a braiding power motor; a driving plate is connected to the other side of the knitting main body, and the driving plates are uniformly distributed around the center hole of the knitting main body; a horse walking ingot is connected to the driving plate; the braiding main body is internally provided with a transmission gear, and the braiding power motor drives the driving plate to operate through the transmission gear and drives the travelling horse spindle arranged on the driving plate to operate.
The tray telescoping device includes: the device comprises a flange, a telescopic power motor, a moving core tube, a yarn tray, a core rod guide head, a transmission gear and a moving rack; the upper surface of the outer wall of the moving core tube is provided with a moving rack, the moving core tube and the moving rack pass through a hole of the flange together, and the moving rack is kept upwards in the flange all the time; a telescopic power motor is arranged on one side of the movement core tube, the output shaft of the telescopic power motor is connected with a transmission gear, and the transmission gear is meshed with the movement rack and drives the movement rack and the movement core tube to slide in the flange; the other end of the moving core tube is connected with a yarn tray, and the end part is a core rod guide head.
The traction mechanism comprises: the device comprises a chuck rail, a traction power motor, a traction mechanism frame, a mandrel seat, a mandrel chuck and a mandrel; the upper end of the traction mechanism frame is connected with a chuck rail, the chuck rail is provided with a chuck seat in sliding connection, the chuck seat is connected with a core rod chuck, and the core rod is clamped on the core rod chuck; one end of the traction mechanism frame is connected with a traction power motor, and the traction power motor drives the chuck base to slide on the chuck rail.
Braiding method based on braiding platform: when the product is woven, the braiding machine operates synchronously and cooperatively with the tray telescoping device and the traction mechanism, the braiding machine weaves, the tray telescoping device moves back and forth to interfere the braiding included angle of the braided wire, the traction mechanism rapidly accelerates or decelerates, the movement speed of the braiding core rod is changed, and the thickening or thinning of the braiding density is realized.
The method comprises the following specific steps:
Step 1, a plurality of driving plates are uniformly distributed on a braiding machine, a travelling carriage arranged on the driving plates moves circularly in a braiding track on the braiding machine, and a braiding power motor drives the driving plates to move;
Step 2, fixing a flange and a telescopic power motor in the tray telescopic device on the braiding main body, and arranging a moving core tube in the center of the flange to enable the moving core tube to slide in a hole of the flange;
Step 3, installing a telescopic power motor on the side surface of the braiding main body, wherein a transmission gear arranged on an output shaft of the telescopic power motor is meshed with a moving rack on the moving core tube; when the telescopic power motor runs, the moving rack drives the moving core pipe to do linear motion;
Step 4, the core rod on the traction mechanism is concentric with the braiding machine; the mandrel is fixed on a mandrel clamp, the mandrel clamp is fixed on a clamp rail through a clamp seat, and the clamp rail is fixed on a traction mechanism frame; connecting a traction power motor with the chuck rail on the traction mechanism, wherein the traction power motor provides running power for the chuck seat;
step 5, synchronously operating the braiding machine, the tray telescoping device and the traction mechanism;
Step 6, when the core rod is braided, the braiding density is normal density braiding;
The braiding machine operates, the traction mechanism moves in the direction A, so that the yarn tray is positioned at the L position and is not contacted with the braided wires a, the braided wires a and the core rod are in a normal braiding state, and the braiding included angle, namely the included angle between the braided wires a and the core rod is X1, so that normal braiding density is realized;
step 7, when the core rod is braided, the braiding density needs to be changed;
(1) The tray telescopic mechanism operates, the movement core tube moves towards the direction A, so that the yarn tray moves forward to the position F, the yarn tray pushes the braided wire a to move forward, the braiding angle of the braided wire a is changed into the braiding angle of the braided wire b, and the braiding angle between the braided wire a and the core rod is changed into X3;
(2) When the tray telescopic mechanism works, the traction mechanism (3) works simultaneously, and the traction mechanism moves in a decelerating way; only when the tray telescoping mechanism and the traction mechanism work synchronously, the knitting density is quickly changed;
step 8, when the weaving density needs to be changed to be sparse when the mandrel is woven;
(1) The tray telescopic mechanism operates, the moving core tube moves towards the direction B, so that the yarn tray moves backward to the position L, the core rod guide head pushes the braided wire a to move forward, the braiding angle of the braided wire a is changed into the braiding angle of the braided wire C, namely, the braiding angle between the braided wire C and the core rod is changed into X2;
(2) When the tray telescoping mechanism works, the traction mechanism works simultaneously, the traction mechanism accelerates the movement in the direction A, and when the braiding machine decelerates, the braiding density is quickly realized.
The beneficial effects are that by adopting the scheme, the normal density knitting, the variable density knitting or the variable density knitting of the core rod density is completed through synchronous operation of the knitting machine, the tray telescoping device and the traction mechanism.
When the braiding machine is used for braiding the core rod on the traction mechanism, a travelling horse spindle on the braiding machine surrounds the core rod on the traction mechanism to perform circular cross motion on the braiding machine 1, and meanwhile, the traction mechanism performs linear motion in the direction A to form braiding density on the braiding core rod; the weaving density of the core rod is related to the traction speed of the traction mechanism, and the weaving included angle formed by the weaving yarns on the travelling horse spindle of the braiding machine and the core rod is related to the traction speed of the traction mechanism, the weaving included angle is smaller as the speed is higher, and the weaving density is thinner; the slower the speed, the greater the included angle of the braid, and the denser the braid density.
If the density on the core rod is quickly thickened, the traction speed of the traction mechanism is reduced, and meanwhile, the tray telescopic device moves towards the direction B to change the weaving included angle of the weaving yarns on the travelling horse spindle on the braiding machine, so that the trial weaving included angle is enlarged, and the weaving density is thickened.
If the knitting density is changed, the knitting density is changed only by rapidly increasing the traction speed of the traction mechanism.
Solves the problem that the prior braiding machine can change the braiding density only by manual intervention when the braiding core rod is used for manufacturing sleeve products, and achieves the aim of the invention.
The advantages are that; the invention adopts the automatic tray telescoping mechanism and the traction mechanism to realize normal density knitting with variable knitting density, variable density knitting or variable density knitting, thereby improving the production efficiency, saving a great deal of manpower, improving the product quality and realizing automatic production.
Drawings
Fig. 1 is a front view of a knitting platform according to the present invention.
Fig. 2 is an enlarged view of a partial structure of the knitting platform C of the present invention.
Fig. 3 is an isometric view of the braiding platform of the present invention.
Fig. 4 is a bearing structure diagram of the knitting machine of the present invention.
Fig. 5 is a bearing structure diagram of the tray expansion device of the present invention.
Fig. 6 is a bearing structure diagram of the traction mechanism of the present invention.
In the figure, 1, braiding machine; 2. a tray telescoping device; 3. a traction mechanism.
1-1, Braiding a main body; 1-2, a trotting horse spindle; 1-3, braiding power motor; 1-4, drive plate.
2-1, A flange; 2-2, a telescopic power motor; 2-3, moving the core tube; 2-4, yarn trays; 2-5, a core rod guide head; 2-6, a transmission gear; 2-7, a motion rack.
3-1, Chuck tracks; 3-2, traction power motor; 3-3, a traction mechanism frame; 3-4, a clamp seat; 3-5, a mandrel chuck; 3-6, core rod.
Description of the embodiments
Example 1: the invention comprises a braiding platform capable of quickly and automatically changing the braiding density and a braiding method based on the braiding platform.
The braiding platform comprises: a braiding machine 1, a pallet telescoping device 2 and a traction mechanism 3; the tray telescoping device 2 is arranged on the knitting machine 1 and penetrates through a hole in the center of the knitting machine, and a traction mechanism 3 is arranged on one side of the knitting machine 1; the shaft core of the tray telescoping device 2 and the working shaft core of the traction mechanism 3 are the same shaft center.
The knitting machine 1 includes: a braiding main body 1-1, a travelling horse spindle 1-2, a braiding power motor 1-3 and a driving plate 1-4; the knitting main body 1-1 is provided with a hole in the center, and one side of the knitting main body 1-1 is connected with a knitting power motor 1-3; the other side of the knitting main body 1-1 is connected with a driving plate 1-4, and the driving plates 1-4 are uniformly distributed around the center hole of the knitting main body 1-1; the driving plate 1-4 is connected with a horse walking spindle 1-2; the knitting main body 1-1 is internally provided with a transmission gear, and the knitting power motor 1-3 drives the driving plate 1-4 to operate through the transmission gear and drives the travelling horse spindle 1-2 arranged on the driving plate 1-4 to operate. The other components of the knitting machine are identical to the knitting machine components of the prior art.
The pallet retracting device 2 includes: 2-1 parts of flanges, 2-2 parts of telescopic power motors, 2-3 parts of moving core tubes, 2-4 parts of yarn trays, 2-5 parts of core rod guide heads, 2-6 parts of transmission gears and 2-7 parts of moving racks; the upper surface of the outer wall of the moving core tube 2-3 is provided with a moving rack 2-7, the moving core tube 2-3 and the moving rack 2-7 pass through the hole of the flange 2-1 together, and the moving rack 2-7 is kept upwards all the time in the flange 2-1; one side of the moving core tube 2-3 is provided with a telescopic power motor 2-2, an output shaft of the telescopic power motor 2-2 is connected with a transmission gear 2-6, the transmission gear 2-6 is meshed with the moving rack 2-7, and the moving rack 2-7 and the moving core tube 2-3 are driven to slide in the flange 2-1; the other end of the moving core tube 2-3 is connected with a yarn tray 2-4, and the end part is a core rod guide head 2-5.
The traction mechanism comprises 3: the mandrel comprises a chuck track 3-1, a traction power motor 3-2, a traction mechanism frame 3-3, a chuck seat 3-4, a mandrel chuck 3-5 and a mandrel 3-6; the upper end of a traction mechanism frame 3-3 is connected with a chuck track 3-1, the chuck track 3-1 is provided with a chuck seat 3-4 in sliding connection, the chuck seat 3-4 is connected with a core rod chuck 3-5, and a core rod 3-6 is clamped on the core rod chuck 3-5; one end of a traction mechanism frame 3-3 is connected with a traction power motor 3-2, and the traction power motor 3-2 drives a chuck base 3-4 to slide on a chuck track 3-1.
The structure of the transmission device of the tray telescoping device 2 is as follows: rack transmission structure, electric telescopic rod structure, ball reciprocating screw telescopic structure or linear module unipolar telescopic structure.
The traction device structure of the traction mechanism 3 is as follows: ball screw traction, caterpillar tractor traction, wheel alignment device traction or electric telescopic device traction.
Braiding method based on braiding platform: when a product is woven, the braiding machine 1, the tray telescoping device 2 and the traction mechanism 3 synchronously and cooperatively operate, the braiding machine weaves, the tray telescoping device moves back and forth to interfere with the braiding included angle of braided wires, the traction mechanism rapidly accelerates or decelerates, the movement speed of a braiding core rod is changed, and the thickening or thinning of the braiding density is realized.
The method comprises the following specific steps:
Step 1, a plurality of driving plates 1-4 are uniformly distributed on a knitting machine 1, a travelling horse spindle 1-2 arranged on the driving plates 1-4 performs circular motion in a knitting track on the knitting machine 1, and a knitting power motor 1-3 drives the driving plates to operate;
step 2, fixing a flange 2-1 and a telescopic power motor 2-2 in a tray telescopic device 2 on a weaving main body 1-1, and arranging a moving core tube 2-3 in the center of the flange 2-1 to enable the moving core tube 2-3 to slide in a hole of the flange 2-1;
step 3, installing a telescopic power motor 2-2 on the side surface of the weaving main body 1-1, and meshing a transmission gear 2-6 arranged on the output shaft of the telescopic power motor 2-2 with a moving rack 2-7 on the moving core tube 2-3; when the telescopic power motor 2-2 runs, the moving core tube 2-3 is driven to do linear motion through the moving rack 2-7;
Step 4, the core rod 3-5 on the traction mechanism 3 is concentric with the braiding machine 1; the mandrel 3-6 is fixed on the mandrel clamp head 3-5, the mandrel clamp head 3-5 is fixed on the clamp head track 3-1 through the clamp head seat 3-4, and the clamp head track 3-1 is fixed on the traction mechanism frame 3-3; a traction power motor 3-2 is connected with a chuck rail 3-1 on a traction mechanism 3, and the traction power motor 3-2 provides running power for a chuck seat 3-4;
Step 5, the braiding machine 1, the tray telescoping device 2 and the traction mechanism 3 run synchronously;
step 6, when the core rod 3-5 is braided, the braiding density is normal density braiding;
the braiding machine 1 operates, the traction mechanism 3 moves in the direction A, so that the yarn tray 2-4 is positioned at the L position and is not contacted with the braiding wires a, the braiding wires a and the core rod 3-5 are in a normal braiding state, and the braiding included angle, namely the included angle between the braiding wires a and the core rod is X1, so that normal braiding density is realized;
step 7, when the core rod 3-5 is braided, the braiding density needs to be changed;
(1) The tray telescopic mechanism 2 operates, the moving core tube 2-3 moves towards the direction A, so that the yarn tray 2-4 moves forward to the position F, the yarn tray 2-4 pushes the knitting yarn a to move forward, the knitting included angle of the knitting yarn a is changed into the knitting included angle of the knitting yarn b, namely, the clamping angle of the knitting yarn a and the core rod 3-5 is changed into X3;
(2) When the tray telescopic mechanism 2 works, the traction mechanism 3 works simultaneously, and the traction mechanism moves in a decelerating way; only when the tray telescoping mechanism 2 and the traction mechanism 3 work synchronously, the knitting density is quickly changed;
step 8, when the weaving density is required to be thinned when the core rod 3-5 is woven;
(1) The tray telescoping mechanism 2 operates, the moving core tube 2-3 moves towards the direction B, so that the yarn tray 2-4 moves backwards to the position L, the core rod guide head 2-5 pushes the braided wire a to move forwards, the braiding angle of the braided wire a is changed into the braiding angle of the braided wire C, namely, the braiding angle between the braided wire C and the core rod 3-5 is changed into X2;
(2) When the tray telescoping mechanism 2 works, the traction mechanism 3 works simultaneously, the traction mechanism 3 accelerates to move towards the direction A, and when the braiding machine 1 decelerates, the braiding density is quickly realized.
Claims (5)
1. A braiding platform for a braiding machine capable of quickly and automatically changing braiding density is characterized in that: the braiding platform comprises: braiding machine, pallet telescoping device and traction mechanism; the tray telescopic device is arranged on the braiding machine and penetrates through a hole in the center of the braiding machine, and a traction mechanism is arranged on one side of the braiding machine; the shaft core of the tray telescoping device and the working shaft core of the traction mechanism are the same shaft center;
The tray telescoping device includes: the device comprises a flange, a telescopic power motor, a moving core tube, a yarn tray, a core rod guide head, a transmission gear and a moving rack; the upper surface of the outer wall of the moving core tube is provided with a moving rack, the moving core tube and the moving rack pass through a hole of the flange together, and the moving rack is kept upwards in the flange all the time; a telescopic power motor is arranged on one side of the movement core tube, the output shaft of the telescopic power motor is connected with a transmission gear, and the transmission gear is meshed with the movement rack and drives the movement rack and the movement core tube to slide in the flange; the other end of the moving core tube is connected with a yarn tray, and the end part is a core rod guide head.
2. The rapid automatic change knitting density knitting platform of a knitting machine of claim 1, characterized by: the braiding machine includes: the device comprises a braiding main body, a travelling horse spindle, a braiding power motor and a driving plate; the center of the braiding main body is provided with a hole, and one side of the braiding main body is connected with a braiding power motor; a driving plate is connected to the other side of the knitting main body, and the driving plates are uniformly distributed around the center hole of the knitting main body; a horse walking ingot is connected to the driving plate; the braiding main body is internally provided with a transmission gear, and the braiding power motor drives the driving plate to operate through the transmission gear and drives the travelling horse spindle arranged on the driving plate to operate.
3. The rapid automatic change knitting density knitting platform of a knitting machine of claim 1, characterized by: the traction mechanism comprises: the device comprises a chuck rail, a traction power motor, a traction mechanism frame, a mandrel seat, a mandrel chuck and a mandrel; the upper end of the traction mechanism frame is connected with a chuck rail, the chuck rail is provided with a chuck seat in sliding connection, the chuck seat is connected with a core rod chuck, and the core rod is clamped on the core rod chuck; one end of the traction mechanism frame is connected with a traction power motor, and the traction power motor drives the chuck base to slide on the chuck rail.
4. A knitting method for a knitting machine based on a rapid automatic change knitting density knitting platform of claim 1, characterized by comprising the following steps: braiding method based on braiding platform: when the product is woven, the braiding machine operates synchronously and cooperatively with the tray telescoping device and the traction mechanism, the braiding machine weaves, the tray telescoping device moves back and forth to interfere the braiding included angle of the braided wire, the traction mechanism rapidly accelerates or decelerates, the movement speed of the braiding core rod is changed, and the thickening or thinning of the braiding density is realized.
5. The method for automatically and rapidly changing knitting density of a knitting machine according to claim 4, characterized in that: the method comprises the following specific steps:
Step 1, a plurality of driving plates are uniformly distributed on a braiding machine, a travelling carriage arranged on the driving plates moves circularly in a braiding track on the braiding machine, and a braiding power motor drives the driving plates to move;
Step 2, fixing a flange and a telescopic power motor in the tray telescopic device on the braiding main body, and arranging a moving core tube in the center of the flange to enable the moving core tube to slide in a hole of the flange;
Step 3, installing a telescopic power motor on the side surface of the braiding main body, wherein a transmission gear arranged on an output shaft of the telescopic power motor is meshed with a moving rack on the moving core tube; when the telescopic power motor runs, the moving rack drives the moving core pipe to do linear motion;
Step 4, the core rod on the traction mechanism is concentric with the braiding machine; the mandrel is fixed on a mandrel clamp, the mandrel clamp is fixed on a clamp rail through a clamp seat, and the clamp rail is fixed on a traction mechanism frame; connecting a traction power motor with the chuck rail on the traction mechanism, wherein the traction power motor provides running power for the chuck seat;
step 5, synchronously operating the braiding machine, the tray telescoping device and the traction mechanism;
Step 6, when the core rod is braided, the braiding density is normal density braiding;
The braiding machine operates, the traction mechanism moves in the direction A, so that the yarn tray is positioned at the L position and is not contacted with the braided wires a, the braided wires a and the core rod are in a normal braiding state, and the braiding included angle, namely the included angle between the braided wires a and the core rod is X1, so that normal braiding density is realized;
step 7, when the core rod is braided, the braiding density needs to be changed;
(1) The tray telescopic mechanism operates, the movement core tube moves towards the direction A, so that the yarn tray moves forward to the position F, the yarn tray pushes the braided wire a to move forward, the braiding angle of the braided wire a is changed into the braiding angle of the braided wire b, and the braiding angle between the braided wire a and the core rod is changed into X3;
(2) When the tray telescopic mechanism works, the traction mechanism (3) works simultaneously, and the traction mechanism moves in a decelerating way; only when the tray telescoping mechanism and the traction mechanism work synchronously, the knitting density is quickly changed;
step 8, when the weaving density needs to be changed to be sparse when the mandrel is woven;
(1) The tray telescopic mechanism operates, the moving core tube moves towards the direction B, so that the yarn tray moves backwards to the position L, the mandrel guide head drives the braided wire a to move backwards, the braiding angle of the braided wire a is changed into the braiding angle of the braided wire C, and the braiding angle of the braided wire a and the mandrel is changed into X2;
(2) When the tray telescoping mechanism works, the traction mechanism works simultaneously, the traction mechanism accelerates the movement in the direction A, and when the braiding machine decelerates, the braiding density is quickly realized.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010597349.3A CN111719237B (en) | 2020-06-28 | 2020-06-28 | Braiding platform capable of quickly and automatically changing braiding density of braiding machine and braiding method |
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| CN202010597349.3A CN111719237B (en) | 2020-06-28 | 2020-06-28 | Braiding platform capable of quickly and automatically changing braiding density of braiding machine and braiding method |
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| CN112877900B (en) * | 2021-03-24 | 2024-02-20 | 徐州恒辉编织机械有限公司 | Braiding machine platform for braiding medical thrombus capture stent and braiding method |
| CN115897050B (en) * | 2022-12-14 | 2023-08-04 | 东莞市冠博精密机电有限公司 | High-speed braiding machine |
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| JPH07133567A (en) * | 1993-11-05 | 1995-05-23 | Murata Mach Ltd | Braider |
| DE102016102439A1 (en) * | 2016-02-12 | 2017-08-17 | Universität Stuttgart | Braiding machine with movable braided core |
| CN105734822A (en) * | 2016-04-02 | 2016-07-06 | 徐州恒辉编织机械有限公司 | Knitter with variable diameter telescopic pipe |
| CN106567186A (en) * | 2016-10-08 | 2017-04-19 | 东华大学 | Inner-ring horizontal three-dimensional braiding machine and robot core traction system |
| KR101853230B1 (en) * | 2017-04-20 | 2018-06-20 | 밍-쳉 천 | Braiding apparatus capable of generating one twisted rope with different braid densities |
| CN212357562U (en) * | 2020-06-28 | 2021-01-15 | 徐州恒辉编织机械有限公司 | Rapid and automatic knitting density changing knitting platform of knitting machine |
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