Swing claw type carbon fiber tow pay-off and swing assembly line
By designing a swing claw carbon fiber tow wire sway assembly line, and using the motor drive system to automatically grab and swing the carbon fiber wire, the safety hazards and environmental problems of the traditional manual wire collection method are solved, and the automatic wire collection of carbon fiber is realized.
Patent Information
- Application Number
- CN202421765576.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-25
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-07-25
AI Technical Summary
The traditional carbon fiber wire collection method has safety hazards and harsh environment caused by manual operation, which is difficult to meet the needs of automated wire collection.
A swing claw type carbon fiber tow wire sway assembly line is designed, including mounting brackets, material boxes, tow guide devices, lifting components and swing claw components. The carbon fiber wire is automatically grabbed and swung through the motor drive system to achieve automatic collection. Silk.
The automatic wire collection of carbon fiber is realized, which is safer and more convenient than manual operation, avoiding artificial damage and harsh environments.
Smart Images
Figure CN222348355U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of carbon fiber processing, in particular to a swing-claw type carbon fiber tow laying and swinging production line. Background Art
[0002] As a new type of material, carbon fiber tow is widely used in various aspects such as industrial production, military industry, aerospace, home life, etc. due to its excellent properties such as high strength ratio, high stiffness ratio, and good high temperature resistance; with the continuous extension of carbon fiber application scenarios, the market demand for carbon fiber is also increasing; the production of carbon fiber involves the composite of multiple fields, from the polymerization of raw fibers to pre-oxidation treatment, low-temperature carbonization treatment, high-temperature carbonization treatment, graphitization treatment, sizing, washing, drying, surface treatment and other complex processes, and finally collecting the fibers into rolls.
[0003] There are two ways to collect carbon fiber products: collecting and rolling. Traditional carbon fiber collecting and rolling has become a common way to produce carbon fiber products. Although it has a wide range of applications, its application in some special scenarios is still subject to great restrictions. Manual collecting is more flexible and can be used to collect containers of different shapes and collect them into specific shapes as required. However, due to the excellent performance of carbon fiber tows, short fibers often pierce the skin when collecting, causing harm to the operator. At the same time, the harsh collecting environment will cause irreversible damage to humans working in this environment. Therefore, the collection of carbon fiber requires a device that can automatically collect the fibers instead of manual collection. Utility Model Content
[0004] The utility model aims to solve the technical problem of providing a swing-claw type carbon fiber tow unwinding and swinging production line which can automatically collect carbon fiber.
[0005] In order to solve the above technical problems, the utility model provides a technical solution for a swing claw type carbon fiber tow wire laying and swinging wire production line as follows:
[0006] It includes a mounting bracket and a material box, on which a fiber bundle guiding device and a lifting assembly are mounted; a swing claw assembly for grabbing carbon fiber filaments and swinging the carbon fiber filaments is mounted on the lifting assembly; a moving roller assembly for transporting the material box to the bottom of the swing claw assembly is placed below the mounting bracket; the fiber bundle guiding device includes a first truss rod mounted on the mounting bracket, a fiber bundle guiding roller mounting plate mounted on the first truss rod, and a passive roller and a driving roller rotatably connected to the fiber bundle guiding roller mounting plate; a first motor for driving the driving roller to rotate is also mounted on the fiber bundle guiding roller mounting plate; the lifting assembly includes a second truss rod mounted on the mounting bracket and a synchronous belt linear module mounted on the second truss rod; a second motor for providing power to the synchronous belt linear module is connected to the synchronous belt linear module; a swing claw truss is mounted on the slide of the synchronous belt linear module; the swing claw assembly is mounted on the swing claw truss; a bunching ring is also connected below the swing claw truss.
[0007] The first motor is connected to the driving roller via a first reducer; the second motor is connected to the synchronous belt linear module via a second reducer.
[0008] Both ends of the first truss rod are connected to a first connecting plate; the first connecting plate is connected to the mounting bracket through bolts; both ends of the second truss rod are connected to a second connecting plate; the second connecting plate is connected to the mounting bracket through bolts.
[0009] The moving roller assembly includes a moving roller bracket; a plurality of longitudinally arranged moving rollers are rotatably connected above the moving roller bracket; a third motor for driving the plurality of moving rollers to rotate in the same direction is connected inside the moving roller bracket; the material box is placed on the moving roller and the movement of the material box is controlled by the rotation of the moving roller.
[0010] Ten moving rollers which are arranged equidistantly in the longitudinal direction are rotatably connected above the moving roller bracket.
[0011] The third motor is connected to the ten movable rollers through a chain transmission mechanism.
[0012] The movable roller bracket has limit vertical plates installed on both sides; the material box is located between the two limit vertical plates.
[0013] Three movable roller assemblies connected end to end and arranged longitudinally are placed below the mounting bracket.
[0014] The swing claw assembly includes a swing claw body and a swing motor for controlling the swing of the swing claw body; the swing claw body is rotatably connected to the swing claw truss; the swing motor is fixed on the swing claw truss and connected to the swing claw body.
[0015] Both ends of the swing claw truss are connected with swing claw components.
[0016] The technical effect that can be achieved by the utility model is: the utility model is a swing claw type carbon fiber bundle release and swing wire production line, the carbon fiber filaments are first inserted between the passive roller and the driving roller, and then guided by the passive roller and the driving roller through the bunching ring, and then grabbed and swung by the swing claw assembly, and finally stacked in the material box; the carbon fiber of the utility model adopts the above-mentioned method to automatically collect the wire, which is more convenient and safer than manual collection. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:
[0018] Figure 1 This is a structural schematic diagram of a swing-claw type carbon fiber tow wire laying and swinging wire production line of the utility model;
[0019] Figure 2 This is a front view of a swing-claw type carbon fiber tow laying and swinging production line of the utility model;
[0020] Figure 3 It is a schematic diagram of the structure of the lifting assembly;
[0021] Figure 4 is a schematic diagram of the structure of a tow guiding device;
[0022] Figure 5 is a schematic diagram of the structure of the mobile roller assembly;
[0023] Figure 6 It is the front view of the moving roller assembly. DETAILED DESCRIPTION
[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0025] See also Figures 1 to 6 .
[0026] A swing claw type carbon fiber tow release and swing wire production line comprises a mounting bracket 1 and a material box 2, the mounting bracket 1 is equipped with a tow guide device and a lifting assembly, and the lifting assembly is equipped with a swing claw assembly for grabbing carbon fiber filaments and swinging the carbon fiber filaments; specifically, the lifting assembly comprises a second truss rod 21 mounted on the mounting bracket 1 and a synchronous belt linear module 22 mounted on the second truss rod 21, both ends of the lower side of the second truss rod 21 are connected with a second connecting plate 26, and the second connecting plate 26 is connected to the mounting bracket 1 by bolts; the synchronous belt linear module 22 is connected with a second motor 23 for providing power to the synchronous belt linear module 22, the second motor 23 is connected to the synchronous belt linear module 22 through a second reducer 27, and the synchronous belt linear module 22 has a sliding A swing claw truss 24 is installed on the plate, and the swing claw assembly is installed on the swing claw truss 24. A clustering ring 25 is also connected to the bottom of the swing claw truss 24; more specifically, swing claw assemblies are connected to both ends of the swing claw truss 24, and the swing claw assembly includes a swing claw body 41 and a swing motor 42 for controlling the swing of the swing claw body 41. The swing claw body 41 is rotatably connected to the swing claw truss 24, and the swing motor 42 is fixed on the swing claw truss 24 and connected to the swing claw body 41; the lifting assembly of the utility model controls the slide plate of the synchronous belt linear module 22 and the swing claw truss 24 and the clustering ring 25 installed on the slide plate to move vertically through the second motor 23, so the height of the clustering ring 25 and the swing claw body 41 can be adjusted according to needs; and the swing motor 42 controls the swing of the swing claw body 41.
[0027] A moving roller assembly for conveying the material box 2 to the bottom of the swing claw assembly is placed below the mounting bracket 1; specifically, three moving roller assemblies connected end to end and arranged longitudinally are placed below the mounting bracket 1, and the moving roller assembly includes a moving roller bracket 31, and a plurality of moving rollers 34 arranged longitudinally are rotatably connected above the moving roller bracket 31. Specifically, ten moving rollers 34 arranged longitudinally equidistantly are rotatably connected above the moving roller bracket 31; a third motor 32 for driving the ten moving rollers 34 to rotate in the same direction is connected inside the moving roller bracket 31, and the third motor 32 is connected to the ten moving rollers 34 through a chain transmission mechanism. The material box 2 is placed on the moving roller 34 and the movement of the material box 2 is controlled by the rotation of the moving roller 34; preferably, both sides of the moving roller bracket 31 are equipped with limit plates 33, and the material box 2 is located between the two limit plates 33, and the two limit plates 33 prevent the material box 2 from falling from the left and right sides of the moving roller bracket 31; the utility model places the material box 2 on the moving roller 34, and then turns on the third motor 32, and drives the moving roller 34 to rotate by the third motor 32, so as to control the material box 2 above the moving roller 34 to move to the bottom of the swing claw assembly (reference Figure 1 ).
[0028] The fiber bundle guiding device includes a first truss rod 11 installed on the mounting bracket 1, a fiber bundle guiding roller mounting plate 12 installed on the first truss rod 11, and a passive roller 13 and a driving roller 14 rotatably connected to the fiber bundle guiding roller mounting plate 12. A first motor 15 for driving the driving roller 14 to rotate is also installed on the fiber bundle guiding roller mounting plate 12. The first motor 15 is connected to the driving roller 14 through a first reducer 16. Both ends of the first truss rod 11 are connected to first connecting plates 17, and the first connecting plate 17 is connected to the mounting bracket 1 through bolts.
[0029] Instructions for use: In the process of collecting carbon fiber, the carbon fiber is first inserted between the passive roller 13 and the driving roller 14, and passes through the bunching ring 25 under the guidance of the passive roller 13 and the driving roller 14, and then one of the swing claw assemblies is opened, that is, the swing motor 42 of the swing claw assembly is opened, and the carbon fiber is inserted between the passive roller 13 and the driving roller 14, and then the swing claw assemblies are opened, and the swing motor 42 of the swing claw assembly is opened. Figure 2 , the swing motor 42 controls the swing claw body 41 to move from the E1 position to the E2 position and grab the carbon fiber after passing through the bunching ring 25, and then swings back to the E1 position, and waits for a time of 1.5 seconds, and then opens another swing claw assembly, and the swing motor 42 of the other swing claw assembly controls the swing claw body 41 to move from the E4 position to the E3 position. At this time, the swing claw body 41 at the E1 position releases the carbon fiber, and the swing claw body 41 at the E3 position grabs the carbon fiber, and after timing for 3 seconds, it swings back to the E4 position, and then counts, and after timing for 1.5 seconds, the swing claw body 41 at the E1 position swings back to the E2 position, and repeats the above operation, so that the fiber filaments are stacked in the material box 2. The utility model adopts the above method to collect the silk, which is more convenient and safer than manual work.
Claims
1. A swing claw type carbon fiber tow laying and swinging production line, comprising a mounting bracket (1) and a material box (2), characterized in that: The mounting bracket (1) is provided with a tow guiding device and a lifting assembly; the lifting assembly is provided with a swing claw assembly for grabbing carbon fiber filaments and swinging the carbon fiber filaments; a moving roller assembly for conveying a material box (2) to the bottom of the swing claw assembly is placed below the mounting bracket (1); the tow guiding device comprises a first truss rod (11) mounted on the mounting bracket (1), a tow guiding roller mounting plate (12) mounted on the first truss rod (11), and a passive roller (13) and a driving roller (14) rotatably connected to the tow guiding roller mounting plate (12); the tow guiding roller mounting plate (12) is provided with a movable roller for conveying a material box (2) to the bottom of the swing claw assembly; ... roller mounting plate (12) is provided with a movable roller for conveying a material box (2) to the bottom of the swing claw assembly; the tow guiding roller mounting plate (12) is provided with a movable roller for conveying a material box (2) to the bottom of the swing claw assembly; the tow guiding device comprises a first trus A first motor (15) for driving the driving roller (14) to rotate is also installed on the plate (12); the lifting assembly comprises a second truss rod (21) installed on the mounting bracket (1) and a synchronous belt linear module (22) installed on the second truss rod (21); the synchronous belt linear module (22) is connected to a second motor (23) for providing power to the synchronous belt linear module (22); a swing claw truss (24) is installed on the slide plate of the synchronous belt linear module (22); the swing claw assembly is installed on the swing claw truss (24); and a clustering ring (25) is also connected below the swing claw truss (24).
2. A swing claw type carbon fiber tow laying and swinging production line according to claim 1, characterized in that: The first motor (15) is connected to the driving roller (14) via a first reducer (16); the second motor (23) is connected to the synchronous belt linear module (22) via a second reducer (27).
3. A swing claw type carbon fiber tow laying and swinging production line according to claim 1, characterized in that: Both ends of the first truss rod (11) below are connected to a first connecting plate (17); the first connecting plate (17) is connected to the mounting bracket (1) via bolts; both ends of the second truss rod (21) below are connected to a second connecting plate (26); the second connecting plate (26) is connected to the mounting bracket (1) via bolts.
4. A swing claw type carbon fiber tow laying and swinging production line according to claim 1, characterized in that: The moving roller assembly comprises a moving roller bracket (31); a plurality of longitudinally arranged moving rollers (34) are rotatably connected above the moving roller bracket (31); a third motor (32) is connected inside the moving roller bracket (31) for driving the plurality of moving rollers (34) to rotate in the same direction; the material box (2) is placed on the moving roller (34) and the movement of the material box (2) is controlled by the rotation of the moving roller (34).
5. A swing claw type carbon fiber tow laying and swinging production line according to claim 4, characterized in that: Ten moving rollers (34) arranged at equal distances in the longitudinal direction are rotatably connected to the upper side of the moving roller bracket (31).
6. A swing claw type carbon fiber tow laying and swinging production line according to claim 5, characterized in that: The third motor (32) is transmission-connected to the ten moving rollers (34) via a chain transmission mechanism.
7. A swing claw type carbon fiber tow laying and swinging production line according to claim 4, characterized in that: Limiting vertical plates (33) are installed on both left and right sides of the movable roller bracket (31); the material box (2) is located between the two limiting vertical plates (33).
8. A swing claw type carbon fiber tow laying and swinging production line according to claim 1 or 4, characterized in that: Three movable roller assemblies connected end to end and arranged longitudinally are placed below the mounting bracket (1).
9. The swing claw type carbon fiber tow laying and swinging production line according to claim 1, characterized in that: The swing claw assembly comprises a swing claw body (41) and a swing motor (42) for controlling the swing of the swing claw body (41); the swing claw body (41) is rotatably connected to the swing claw truss (24); and the swing motor (42) is fixed on the swing claw truss (24) and connected to the swing claw body (41).
10. A swing claw type carbon fiber tow laying and swinging production line according to claim 1 or 9, characterized in that: Both ends of the swing claw truss (24) are connected with swing claw components.