Knitting machine head of carbon fiber cloth loom
By designing a knitting head of the first and second skateboards, the time wasted caused by the back and forth movement of the carbon fiber fabric loom head in the prior art is solved, and the processing efficiency and stability of the carbon fiber rope position are improved are achieved. effect.
Patent Information
- Application Number
- CN202420858287.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-04-24
AI Technical Summary
During the misalignment arrangement and traction of carbon fibers, the knitting heads of existing carbon fiber fabric looms have the problem of time wasting time due to the back and forth movement of the heads.
A braiding head of a carbon fiber fabric loom is designed, which can be moved on the bracket through the first skateboard and the second skateboard, synchronously move to the inside to clamp the carbon fiber, and return to the initial state, reducing the head on the slide rail on the running distance.
This design reduces the running distance of the machine head on the slide rail, improves processing efficiency, and improves the position-limiting stability and installation convenience of the carbon fiber rope on the carbon fiber limit sleeve.
Smart Images
Figure CN222499602U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of weaving machines, in particular to a weaving head of a carbon fiber cloth weaving machine. Background Art
[0002] Carbon fiber cloth is also called carbon fiber cloth, carbon fiber cloth, carbon fiber woven cloth, carbon fiber reinforced cloth, carbon cloth, carbon fiber fabric, carbon fiber tape and carbon fiber sheet. In order to improve the production efficiency of carbon fiber cloth, a loom is used to prepare the carbon fiber into a cloth state, and the carbon fibers are arranged in a staggered manner using a loom. At the same time, the weaving machine head is used to push the interior of the carbon fibers that are staggered when the auxiliary carbon fibers move, which can then drive the carbon fiber cloth for preparation processing.
[0003] In the carbon fiber braiding machine head, the braiding machine head plays the role of pushing the carbon fiber to move horizontally. During operation, in order to avoid the braiding machine head from contacting the misplaced carbon fibers, the position of the carbon fibers needs to be limited by a guide rod. At the same time, the braiding machine head is pushed to the other side by the guide rail. When the carbon fiber end is positioned, the braiding machine head needs to return to its initial state under the push of the guide rail. When the carbon fiber is pulled, the machine head needs to move back and forth, which wastes time when weaving the carbon fiber cloth. For this reason, we proposed a braiding machine head for a carbon fiber cloth loom. Utility Model Content
[0004] In view of the shortcomings of the existing weaving heads of carbon fiber cloth looms, the utility model provides a weaving head of a carbon fiber cloth loom, which has the advantages of being movable on the upper part of a bracket through a first slide plate and a second slide plate, and moving inward synchronously through the first slide plate and the second slide plate, driving the carbon fiber to move to the middle part and clamping it, and then returning to the initial state, thereby reducing the running distance of the head on the slide rail, and thereby improving the processing efficiency, thereby solving the problems raised in the above-mentioned background technology.
[0005] The utility model provides the following technical scheme: a weaving head of a carbon fiber cloth loom, comprising a bracket, the upper end of the bracket is movably sleeved with a slide rail, the first slide plate is installed on the right side of the upper part of the slide rail, a connecting plate is installed on the side of the first slide plate, a telescopic rod is installed on the upper part of the other side of the connecting plate, the upper part of the telescopic rod is fixedly connected with a clamping traction rod, a threaded telescopic rod is installed on one side of the upper end of the clamping traction rod, a second slide plate is installed on the right side of the upper part of the slide rail, a carbon fiber limiting sleeve is arranged on the upper part of one side of the second slide plate, the end of the threaded telescopic rod is movably sleeved with a clamping sleeve, the outside of the carbon fiber limiting sleeve is fixedly connected with a side baffle, the inside of the carbon fiber limiting sleeve is movably sleeved with a carbon fiber rope, the upper end of the carbon fiber limiting sleeve is installed with an upper positioning plate, the inside of the upper positioning plate is installed with a spring and a roller, the end of the carbon fiber limiting sleeve is fixedly connected with a ratchet, and the side of the carbon fiber limiting sleeve is installed with a cutting knife.
[0006] Preferably, the slide rail is installed at the front end of the braiding machine, and the first slide plate and the second slide plate are installed on both sides of the braiding machine in sequence, and a lead screw is installed inside the slide rail.
[0007] Preferably, the telescopic rod passes through the interior of the connecting plate, and the telescopic rod remains parallel to the upper portion of the connecting plate.
[0008] Preferably, two sets of jackets are installed at the ends of the threaded telescopic rod, and a slide groove is installed inside the jacket. At the same time, a positioning pin installed at the end of the clamping traction rod is movably sleeved inside the slide groove.
[0009] Preferably, a telescopic rod is installed between the second slide plate and the carbon fiber limiting sleeve, and the carbon fiber limiting sleeve is kept parallel to the upper part of the second slide plate.
[0010] Preferably, the side baffles are installed on both sides of the upper part of the carbon fiber limiting sleeve, and the carbon fiber rope is arranged on the inner side of the side baffles. The roller is installed between the two groups of side baffles, and the lower part of the roller contacts the upper part of the carbon fiber rope.
[0011] Preferably, the end of the ratchet extends inwardly, and the ratchet is arranged at 45° to the horizontal plane, and the cutter is arranged at the front end of the ratchet.
[0012] Compared with the braiding head of the existing carbon fiber cloth loom, the utility model has the following beneficial effects:
[0013] 1. The weaving head of the carbon fiber cloth loom is provided with a slide groove through the upper part of the carbon fiber limiting sleeve, which improves the convenience of installing the carbon fiber rope when the carbon fiber rope is pulled. At the same time, the side baffle limits the side of the carbon fiber rope, and the roller squeezes and limits the upper part of the carbon fiber rope, thereby improving the stability of the carbon fiber rope when it is limited by the upper position of the carbon fiber limiting sleeve and avoiding interference during installation.
[0014] 2. The weaving head of the carbon fiber cloth loom drives the carbon fiber rope to move to the middle of the upper end of the slide rail through the second slide plate, and the clamping traction rod drives the clamping device to squeeze and limit the position of the end of the carbon fiber rope, thereby reducing the extension distance of the connecting plate to the end, thereby improving the processing efficiency. After the end of the carbon fiber rope is pulled by the jacket, the clamped carbon fiber rope can be synchronously driven to be clamped inside the loom, thereby improving the stability of the carbon fiber rope during installation and positioning, thereby improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0016] Figure 2 This is a partial enlarged structural schematic diagram of the carbon fiber traction device of the utility model;
[0017] Figure 3 This is a partial side structural schematic diagram of the carbon fiber traction device of the utility model;
[0018] Figure 4 It is a partial enlarged structural schematic diagram of the clamping device of the utility model;
[0019] Figure 5 This is an enlarged structural diagram of the utility model at A;
[0020] Figure 6 It is a schematic diagram of the enlarged structure of point B of the utility model.
[0021] In the figure: 1. bracket; 2. slide rail; 3. first slide plate; 4. connecting plate; 5. telescopic rod; 6. clamping traction rod; 7. threaded telescopic rod; 8. jacket; 9. second slide plate; 10. carbon fiber limit sleeve; 11. side baffle; 12. carbon fiber rope; 13. upper positioning plate; 14. spring; 15. roller; 16. ratchet; 17. cutter. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6A weaving head of a carbon fiber cloth loom comprises a bracket 1, a slide rail 2 is movably sleeved on the upper end of the bracket 1, the slide rail 2 can move forward and backward on the upper part of the bracket 1, a first slide plate 3 is installed on the right side of the upper part of the slide rail 2, the first slide plate 3 drives the height of the clamping device to be adjusted, a connecting plate 4 is installed on the side of the first slide plate 3, a telescopic rod 5 is installed on the upper part of the other side of the connecting plate 4, the telescopic rod 5 adjusts the weaving height of the carbon fiber rope 12, a clamping traction rod 6 is fixedly connected to the upper part of the telescopic rod 5, a threaded telescopic rod 7 is installed on one side of the upper end of the clamping traction rod 6, the threaded telescopic rod 7 drives the position of the clamping sleeve 8 to be adjusted, a second slide plate 9 is installed on the right side of the upper part of the slide rail 2, a carbon fiber limiting sleeve 10 is arranged on the upper part of one side of the second slide plate 9, and the carbon fiber limiting sleeve 10 drives the carbon fiber rope 12 The position is auxiliary limited, the end of the threaded telescopic rod 7 is movably sleeved with a clamping sleeve 8, the outside of the carbon fiber limiting sleeve 10 is fixedly connected with a side baffle 11, the side baffle 11 limits the position of the side of the carbon fiber rope 12, the inside of the carbon fiber limiting sleeve 10 is movably sleeved with the carbon fiber rope 12, the upper end of the carbon fiber limiting sleeve 10 is installed with an upper positioning plate 13, the interior of the upper positioning plate 13 is installed with a spring 14 and a roller 15, the roller 15 limits the top position of the carbon fiber rope 12, the end of the carbon fiber limiting sleeve 10 is fixedly connected with a ratchet 16, the ratchet 16 is clamped on the outside of the carbon fiber rope 12 to prevent the carbon fiber rope 12 from rebounding to the inside of the carbon fiber limiting sleeve 10, and the side of the carbon fiber limiting sleeve 10 is installed with a cutter 17, the cutter 17 cuts the braided carbon fiber rope 12.
[0024] See also Figure 1 The slide rail 2 is installed at the front end of the braiding machine, and the first slide plate 3 and the second slide plate 9 are installed on both sides of the braiding machine in sequence. A lead screw is installed inside the slide rail 2. By adjusting the lead screw installed inside the bracket 1, the lead screw drives the slide rail 2 to move back and forth on the upper part of the bracket 1. At the same time, when the slide rail 2 drives the carbon fiber weaving, it extends to different positions inside the staggered carbon fiber. When the first slide plate 3 and the second slide plate 9 move on the upper part of the slide rail 2, they can drive the carbon fiber to weave for traction. At the same time, when the first slide plate 3 and the second slide plate 9 are controlled to move to both sides, interference problems caused during the preparation of carbon fiber cloth can be avoided.
[0025] See also Figure 1 The telescopic rod 5 passes through the interior of the connecting plate 4, and the telescopic rod 5 remains parallel to the upper part of the connecting plate 4. By adjusting the length of the telescopic rod 5, the telescopic rod 5 drives the height of the clamping traction rod 6 to be adjusted to avoid the phenomenon of touching the carbon fiber when the clamping traction rod 6 extends inward.
[0026] See also Figure 4Two sets of jackets 8 are installed at the end of the threaded telescopic rod 7, and a slide groove is installed inside the jacket 8. At the same time, the positioning pin installed at the end of the clamping traction rod 6 is movably sleeved inside the slide groove. By adjusting the length of the threaded telescopic rod 7, when the threaded telescopic rod 7 drives the jacket 8 to extend inward, the threaded telescopic rod 7 drives the jacket 8 to open. At the same time, when the threaded telescopic rod 7 extends outward, the threaded telescopic rod 7 drives the end of the jacket 8 to close inward, and at the same time, the jacket 8 can grab and pull the end of the carbon fiber rope 12.
[0027] See also Figure 1 A telescopic rod 5 is installed between the second slide plate 9 and the carbon fiber limiting sleeve 10, and the carbon fiber limiting sleeve 10 is kept parallel to the upper part of the second slide plate 9. The length of the carbon fiber limiting sleeve 10 is set on the second slide plate 9, and the telescopic rod 5 installed between the second slide plate 9 and the carbon fiber limiting sleeve 10 is adjusted at the same time. The telescopic rod 5 can drive the carbon fiber rope 12 to move to a parallel state with the jacket 8. When the jacket 8 is controlled to contact with the carbon fiber rope 12, the jacket 8 can clamp and fix the carbon fiber rope 12.
[0028] See also Figure 6 The side baffles 11 are installed on both sides of the upper part of the carbon fiber limiting sleeve 10, and the carbon fiber rope 12 is arranged on the inner side of the side baffles 11. The rollers 15 are installed between the two groups of side baffles 11, and the lower part of the rollers 15 contacts the upper part of the carbon fiber rope 12. The side baffles 11 are installed on both sides of the upper part of the carbon fiber limiting sleeve 10. When the carbon fiber rope 12 is pulled and placed on the upper part of the carbon fiber limiting sleeve 10, the side baffles 11 prevent the positions of the two sides of the carbon fiber limiting sleeve 10 from being offset. At the same time, the upper part of the carbon fiber limiting sleeve 10 is provided with rollers 15, and the spring 14 pushes the rollers 15 to move downward, and then the rollers 15 squeeze and limit the position of the upper end of the carbon fiber rope 12 to avoid loosening and dislocation when the carbon fiber rope 12 moves. In addition, since the upper part of the carbon fiber limiting sleeve 10 is hollow, the convenience of installing the carbon fiber rope 12 on the upper part of the carbon fiber limiting sleeve 10 is improved.
[0029] See also Figure 5 The end of the ratchet 16 extends inward, and the ratchet 16 is arranged at 45 degrees to the horizontal plane. The cutter 17 is arranged at the front end of the ratchet 16, and is installed at one end of the carbon fiber limiting sleeve 10 through the ratchet 16. When the ratchet 16 clamps and limits the position of the carbon fiber rope 12, the phenomenon of the carbon fiber rope 12 moving to the rear end is avoided. The cutter 17 is installed at the front end of the ratchet 16. After the carbon fiber cloth is woven, when the carbon fiber rope 12 is woven at a specific position, the cutter 17 can cut the woven carbon fiber rope 12 to reduce interference caused by subsequent weaving of the carbon fiber cloth.
[0030] Working principle: When in use, the bracket 1 is set at the front end of the braiding machine, and the braiding drives the carbon fiber to be pulled and form a mutually dislocated state. At the same time, the slide rail 2 is set at the lower end of the traction rope, and the carbon fiber limiting sleeve 10 and the clamping traction rod 6 are set in the middle of the dislocated carbon fiber. The carbon fiber rope 12 is pulled and placed on the upper part of the carbon fiber limiting sleeve 10, and the lead screw installed at the lower part of the second slide 9 is started at the same time. The lead screw drives the connecting plate 4 and the second slide 9 to move inward, and the carbon fiber rope 12 moves between the mutually dislocated carbon fibers, and the threaded telescopic rod 7 drives the clamping sleeve 8 to the carbon fiber rope 12. The ends are clamped, the first slide plate 3 and the second slide plate 9 return to the initial state, and the end of the carbon fiber rope 12 is pulled to the other side and clamped between the mutually offset carbon fibers. At the same time, the braiding machine head drives the carbon fiber cloth for weaving, and when the slide rail 2 moves inward, the slide rail 2 can drive the carbon fiber rope 12 to be stuck and collected on the inner side of the carbon fiber, thereby improving the weaving efficiency of the carbon fiber cloth. The cutter 17 cuts the carbon fiber rope 12 to avoid affecting the next time the carbon fiber rope 12 is pulled. By repeatedly pulling and weaving the carbon fiber rope 12, the carbon fiber cloth can be driven for production and preparation.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A weaving head of a carbon fiber cloth loom, comprising a bracket (1), the upper end of the bracket (1) is movably sleeved with a slide rail (2), a first slide plate (3) is installed on the right side of the upper part of the slide rail (2), a connecting plate (4) is installed on the side of the first slide plate (3), a telescopic rod (5) is installed on the upper part of the other side of the connecting plate (4), a clamping traction rod (6) is fixedly connected to the upper part of the telescopic rod (5), a threaded telescopic rod (7) is installed on one side of the upper end of the clamping traction rod (6), a second slide plate (9) is installed on the right side of the upper part of the slide rail (2), and a carbon fiber limiting sleeve (10) is provided on the upper part of one side of the second slide plate (9), characterized in that: The end of the threaded telescopic rod (7) is movably sleeved with a clamping sleeve (8), the outside of the carbon fiber limiting sleeve (10) is fixedly connected to a side baffle (11), the inside of the carbon fiber limiting sleeve (10) is movably sleeved with a carbon fiber rope (12), the upper end of the carbon fiber limiting sleeve (10) is installed with an upper positioning plate (13), the interior of the upper positioning plate (13) is installed with a spring (14) and a roller (15), the end of the carbon fiber limiting sleeve (10) is fixedly connected with a ratchet (16), and the side of the carbon fiber limiting sleeve (10) is installed with a cutter (17).
2. The weaving head of a carbon fiber cloth loom according to claim 1, characterized in that: The slide rail (2) is installed at the front end of the braiding machine, and the first slide plate (3) and the second slide plate (9) are installed on both sides of the braiding machine in sequence. A lead screw is installed inside the slide rail (2).
3. The weaving head of a carbon fiber cloth loom according to claim 1, characterized in that: The telescopic rod (5) passes through the interior of the connecting plate (4), while the telescopic rod (5) remains parallel to the upper part of the connecting plate (4).
4. The weaving head of a carbon fiber cloth loom according to claim 1, characterized in that: Two sets of clamping sleeves (8) are installed at the end of the threaded telescopic rod (7), and a slide groove is installed inside the clamping sleeve (8). At the same time, a positioning pin installed at the end of the clamping traction rod (6) is movably sleeved inside the slide groove.
5. The weaving head of a carbon fiber cloth loom according to claim 1, characterized in that: A telescopic rod (5) is installed between the second slide plate (9) and the carbon fiber limiting sleeve (10), and the carbon fiber limiting sleeve (10) is kept parallel to the upper part of the second slide plate (9).
6. The weaving head of a carbon fiber cloth loom according to claim 1, characterized in that: The side baffles (11) are installed on both sides of the upper part of the carbon fiber limiting sleeve (10), and the carbon fiber rope (12) is arranged on the inner side of the side baffles (11). The roller (15) is installed between the two groups of side baffles (11), and the lower part of the roller (15) is in contact with the upper part of the carbon fiber rope (12).
7. The weaving head of a carbon fiber cloth loom according to claim 1, characterized in that: The end of the ratchet (16) extends inwardly, and the ratchet (16) is arranged at 45 degrees to the horizontal plane. The cutter (17) is arranged at the front end of the ratchet (16).