Wire feeding frame
By designing a wire feed rack that includes components such as crossbars, struts, gantry frames, rotating rods, and wire sleeves, the problem of fiber rolls easily falling during transportation is solved, and the tension of the fiber wires is achieved. The adjustment improves the stability of transportation and the convenience of operation.
Patent Information
- Application Number
- CN202420263290.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-03
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-02-03
AI Technical Summary
The prior art is prone to the problem of fiber wire roll falling when conveying fiber wires, and it is difficult to adjust the tension degree of fiber wires.
A wire feed frame is designed, which includes a pair of parallel horizontal bars, multiple support rods, a portal frame, a rotating rod, a pressure cap, a restraining ring, a wire sleeve and other components. Through the combined use of these components, it can be effectively fixed The fiber yarn is rolled up to avoid falling off, and the tension of the fiber yarn can be controlled by adjusting the height of the yarn sleeve.
It effectively avoids the problem of the fiber roll falling, and can easily adjust the tension of the fiber, improving the stability of fiber transportation and the convenience of operation.
Smart Images
Figure CN222374906U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of fiber braided tube processing, in particular to a wire feeding rack. Background Art
[0002] When weaving a fiber braided tube, it is necessary to first twist multiple strands of wire, and then weave the twisted fiber wires. Currently, when transporting the fiber wires, multiple rolls of fiber wires are placed on a placement rack, and when placing, only the limiting wire rolls are placed on a rod. This placement is prone to the problem of fiber wire rolls falling off, and when transporting, in order to avoid the problem of fiber wire twisting, a counterweight block is often set at the twisted end of the fiber wire. Although this method can avoid the above-mentioned problems, it is not convenient to adjust the tension of the fiber wire during operation. Utility Model Content
[0003] The utility model provides a wire feeding rack to solve the deficiencies of the above-mentioned prior art, facilitate the placement and transportation of fiber filaments, avoid the problem of fiber filament rolls falling, and facilitate the control of the tension of the fiber filaments, thus having strong practicality.
[0004] In order to achieve the purpose of this utility model, the following technologies are proposed:
[0005] A wire feeding frame includes a pair of parallel cross bars, a middle connecting rod is provided between the two ends of the cross bars, a plurality of support rods are provided on the cross bars extending downward, a placement plate is provided at the lower end of the support rods, a plurality of door frames are provided on the cross bars, a pair of rotating rods are rotatably provided at the upper end of the door frames, a lower plate is provided at the lower end of the rotating rods, a pressure cap is connected to the upper end of the rotating rods through threads, an upper extension screw is installed on one of the middle connecting rods, and a restraining ring is provided at the upper end of the upper extension screw. The restraining ring plays a role of limiting and restraining the fiber filaments. The fiber filament roll is fixed on the rotating rod by the pressure cap, which can avoid the problem of the fiber filament roll falling when the fiber filaments are transported.
[0006] Furthermore, in order to prevent the fiber filaments from being relatively rotated around the rotating rod and causing wear on the fiber filaments thereon, a cone is provided at the lower end of the pressing cap, and the lower end of the cone is a small end.
[0007] Furthermore, in order to limit the position of each pair of fiber filaments and ensure that the fiber filaments can be twisted, a U-shaped ring is provided at the upper end of the portal frame.
[0008] Furthermore, in order to tension the fiber filaments and adjust the degree of tension, a wire sleeve is threaded on the upper extension screw, a ring is rotatably provided on the wire sleeve, a vertical plate is provided on the circumference of the ring, a guide ring is provided on the inner side of the vertical plate, the guide ring is sleeved on the upper extension screw, and a through hole is opened at the upper end of the vertical plate, which plays a restraining role on the fiber filaments.
[0009] Furthermore, a screwing plate is installed on the side wall of the cross bar, and an upper wire extension rod is screwed on the screwing plate. A rotating head is provided at the upper end of the upper wire extension rod, and a concave part is rotatably provided at the lower end of the upper wire extension rod. A hanging rod is provided at the lower end of the concave part, and a J-shaped plate is rotatably provided on the hanging rod. A concave rod is sleeved on the lower end of the J-shaped plate, and a mounting plate is provided at the lower end of the concave rod. The mounting plate is mounted on the ground. The above structure can ensure the stability of the entire frame after it is fixed, and avoid the problem of frame movement during twisting and winding.
[0010] The advantages of the above technical solution are:
[0011] The utility model can avoid the problem of fiber filament rolls falling off, can tension the fiber filaments, and can also adjust the tensioning degree. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.
[0013] Figure 1 The three-dimensional structure of one embodiment is shown Figure 1 .
[0014] Figure 2 An enlarged view of A is shown.
[0015] Figure 3 The three-dimensional structure of one embodiment is shown Figure 2 .
[0016] Figure 4 An enlarged view of B is shown. DETAILED DESCRIPTION
[0017] like Figure 1~Figure 4 As shown, a wire feeding frame includes a pair of parallel cross bars 1, a middle connecting rod 12 is provided between the two ends of the cross bars 1, a plurality of support rods 10 are provided on the cross bars 1 to extend downward, and a placement plate 11 is provided at the lower end of the support rods 10. A plurality of portal frames 3 are provided on the cross bars 1, a pair of rotating rods 30 are rotatably provided at the upper end of the portal frames 3, a lower plate 31 is provided at the lower end of the rotating rods 30, a pressure cap 32 is threadedly connected to the upper end of the rotating rods 30, a cone 33 is provided at the lower end of the pressure cap 32, and the lower end of the cone 33 is a small end. An upper extension screw 4 is installed on one of the middle connecting rods 12, and a restraining ring 44 is provided at the upper end of the upper extension screw 4.
[0018] A U-shaped ring 34 is provided at the upper end of the portal frame 3 .
[0019] A thread sleeve 40 is threadedly connected to the upper extension screw rod 4, a collar 41 is rotatably provided on the thread sleeve 40, a vertical plate 42 is provided on the circumference of the collar 41, a guide ring 43 is provided on the inner side of the vertical plate 42, the guide ring 43 is sleeved on the upper extension screw rod 4, and a through hole 45 is opened at the upper end of the vertical plate 42.
[0020] A screw plate 25 is installed on the side wall of the cross bar 1, and an upper wire rod 23 is screwed on the screw plate 25. A rotating head 24 is provided at the upper end of the upper wire rod 23, and a concave piece 22 is rotatably provided at the lower end of the upper wire rod 23. A hanging rod 26 is provided at the lower end of the concave piece 22. A J-shaped plate 21 is rotatably provided on the hanging rod 26. A concave rod 20 is sleeved on the lower end of the J-shaped plate 21, and a mounting plate 2 is provided at the lower end of the concave rod 20.
[0021] When installing the frame, the operator fixes the mounting plate 2 to the ground with expansion bolts, and then places the frame. After placement, the J-shaped plate 21 is rotated so that the lower end of the J-shaped plate 21 is hooked on the concave rod 20, and then the upper wire rod 23 is rotated to stably connect the J-shaped plate 21 to the concave rod 20.
[0022] When operating, the operator puts the fiber filament rolls on the rotating rod 30 one by one, and fixes the fiber filament rolls by the pressure cap 32. After fixing, the circumferential side of the cone 33 acts on the inner wall of the fiber filament roll, and then the fiber filament is pulled through the U-shaped ring 34, the eyelet 45, and the restraint ring 44 in turn, and fixed on the winding and twisting device. When the fiber filament has a certain tension during winding, the height of the eyelet 45 is adjusted by rotating the wire sleeve 40 until the fiber filament has a certain tension.
[0023] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Obviously, those skilled in the art can make various changes and modifications to the utility model without departing from the spirit and scope of the utility model. Thus, if these modifications and variations of the utility model fall within the scope of the claims of the utility model and their equivalents, the utility model is also intended to include these modifications and variations.
Claims
1. A wire feeding stand, characterized in that: It comprises a pair of parallel cross bars (1), a middle connecting rod (12) is provided between the two ends of the cross bars (1), a plurality of support rods (10) are provided on the cross bars (1) and extend downwardly, and a placement plate (11) is provided at the lower end of the support rods (10); A plurality of door-shaped frames (3) are provided on the crossbar (1); a pair of rotating rods (30) are rotatably provided at the upper ends of the door-shaped frames (3); a lower plate (31) is provided at the lower ends of the rotating rods (30); and a pressure cap (32) is connected to the upper ends of the rotating rods (30) via threads. An upward extension screw rod (4) is mounted on one of the middle connecting rods (12), and a restraining ring (44) is provided at the upper end of the upward extension screw rod (4).
2. The wire feeder according to claim 1, characterized in that: A conical part (33) is provided at the lower end of the pressing cap (32), and the lower end of the conical part (33) is a small end.
3. The wire feeder according to claim 1, characterized in that: A U-shaped ring (34) is provided at the upper end of the portal frame (3).
4. The wire feeder according to claim 1, characterized in that: A thread sleeve (40) is threadedly connected to the upper extension screw rod (4), a sleeve ring (41) is rotatably provided on the sleeve ring (40), a vertical plate (42) is provided on the peripheral side of the sleeve ring (41), a guide ring (43) is provided on the inner side of the vertical plate (42), the guide ring (43) is sleeved on the upper extension screw rod (4), and a through hole (45) is opened at the upper end of the vertical plate (42).
5. The wire feeder according to claim 1, characterized in that: A screw plate (25) is mounted on the side wall of the cross bar (1), an upper wire rod (23) is screwed on the screw plate (25), a rotating head (24) is provided at the upper end of the upper wire rod (23), a concave member (22) is rotatably provided at the lower end of the upper wire rod (23), a hanging rod (26) is provided at the lower end of the concave member (22), a J-shaped plate (21) is rotatably provided on the hanging rod (26), a concave rod (20) is sleeved at the lower end of the J-shaped plate (21), and a mounting plate (2) is provided at the lower end of the concave rod (20).