A communication cable bundling machine with a guiding mechanism

Abstract

This utility model relates to the field of cable production equipment technology. It provides a communication cable forming machine with a guiding mechanism, comprising: a forming machine frame, the forming machine frame including a support frame and a fixed base, with a mounting column fixedly connected to the center of the right side of the forming machine frame; a reel fixing assembly, the reel fixing assembly being disposed on the right side of the forming machine frame and used to fix the reel; a tension adjusting assembly, the tension adjusting assembly being installed at the upper end of the mounting column, the tension adjusting assembly being used to adjust the output tension of each sub-cable in real time to ensure the tension consistency of multiple sub-cables; and a guiding assembly, the guiding assembly being installed at the end of the mounting column away from the forming machine frame. Through the above technical solution, the technical problem in the prior art where the cable core lacks a stable follow-up guiding structure during transport, leading to easy deviation and shaking of the cable core, is solved.

Description

Technical Field

[0001] This utility model relates to the field of cable production equipment technology, specifically to a communication cable forming machine with a guiding mechanism. Background Technology

[0002] Communication cables are used to transmit telephone, telegram, fax, television and radio programs, data, and other electrical signals. Their quality directly determines the stability and security of communication signal transmission. With the rapid development of technologies such as 5G and fiber optic communication, the demand for communication cables is shifting from traditional copper core cables to multi-core composite cables (such as fiber-copper hybrid cables) and small-diameter, high-density cables, placing higher demands on the precision, stability, and adaptability of cabling machines. Cabling machines are key equipment in the communication cable production process. Their function is to twist multiple insulated cores together according to certain rules to form the cable core. Cage-type cabling machines, due to their advantages such as multi-wire synchronous twisting and adjustable twisting pitch, have become the mainstream equipment for multi-core communication cable production.

[0003] In existing technologies, cable cores need to be transported from the pay-off device to the cabling device for stranding, and then wound up by the take-up device. However, existing cable cores lack a stable follow-up guiding structure during transport, which makes the cable cores prone to deviation and shaking. Utility Model Content

[0004] To overcome the above-mentioned defects, the present invention provides a communication cable forming machine with a guiding mechanism, which solves the technical problem in the prior art that the lack of a stable follow-up guiding structure during the transportation of cable cores leads to the cable cores being prone to deviation and shaking.

[0005] According to one aspect, at least one embodiment of the present invention provides a communication cable forming machine with a guiding mechanism, comprising: a forming machine frame, the forming machine frame including a support frame and a fixed base, and a mounting column fixedly connected to the center of the right side of the forming machine frame; A reel fixing assembly is provided on the right side of the cable forming machine frame and is used to fix the reel. A tension adjustment component is installed at the upper end of the mounting post. The tension adjustment component is used to adjust the output tension of each sub-cable in real time to ensure the tension consistency of multiple sub-cables. A guide assembly is installed at the end of the mounting column away from the cable-forming machine frame and is positioned on the same horizontal line as the tension adjustment assembly.

[0006] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, the guiding component includes a guide seat and a second wheel seat. The guide seat is fixedly connected to the mounting column. The inner wall of the guide seat has second sliding grooves on both sides. The second wheel seat is slidably connected to the guide seat through the second sliding grooves. An adjusting wheel is rotatably installed at the bottom of the inner side of the second wheel seat. The top end of the guide seat is threadedly connected to a threaded knob, the bottom end of the threaded knob is rotatably connected to the top end of the second wheel seat, and the bottom inner end of the guide seat is rotatably connected to a guide wheel. The surfaces of the adjusting wheel and the guide wheel are both provided with arc-shaped grooves that fit the cable.

[0007] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, the support frame is disposed on the left side of the forming machine frame, a motor is fixedly connected to the top left side of the support frame, the output shaft of the motor is fixedly connected to the transmission shaft of the forming machine frame, and the transmission shaft of the forming machine frame is rotatably connected to the support frame.

[0008] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, the fixed base is installed at the bottom end of the forming machine frame, and an auxiliary wheel is rotatably connected to the top end of the fixed base. The top end of the auxiliary wheel is rotatably connected to the bottom end of the forming machine frame.

[0009] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, the spool fixing assembly includes a mounting base and a fixing plate. The mounting base is fixedly connected to the frame of the forming machine by bolts. A fixing pin is fixedly connected to the center of the mounting base. The fixing pin is hollow inside and has threads.

[0010] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, an auxiliary handle is fixedly connected to the upper end of the fixed plate, a threaded extension rod is fixedly connected to the left side of the fixed plate, the threaded extension rod is threadedly connected to the fixed insertion post, and a rubber washer is fixedly connected to the left side of the fixed plate.

[0011] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, the tension adjusting component includes an adjusting seat and a first wheel seat. The adjusting seat is fixedly connected to the mounting column. An electric push rod is fixedly connected to the right end of the adjusting seat, and a linear displacement sensor is fixedly connected to one end of the upper end of the adjusting seat. The adjusting seat has a movable groove inside, and the inner walls of the upper and lower sides of the movable groove have first sliding grooves. The output shaft of the movable slot passes through the adjusting seat and is fixedly connected to the movable seat. The movable seat is disposed inside the movable slot and is slidably connected to the movable slot through the first sliding groove.

[0012] For example, in a communication cable forming machine with a guiding mechanism provided in at least one embodiment of the present invention, a slide rail is provided inside the movable seat, a slide rod is fixedly connected inside the slide rail, the slide rod passes through the first wheel seat and is slidably connected to the first wheel seat, and a compression spring is sleeved around the slide rod; One end of the compression spring is fixedly connected to the first wheel seat, and the other end of the compression spring is fixedly connected to the movable seat; The first wheel seat is slidably mounted to the movable seat via the slide rod. A tension wheel is rotatably connected to the upper end of the first wheel seat, and an arc-shaped groove for fitting the cable is formed on the surface of the tension wheel.

[0013] The beneficial effects of this utility model are as follows: (1) In this utility model, by setting a guide component, the adjustable limiting structure formed by the threaded knob, adjusting wheel and guide wheel is used to realize the precise guidance of the cable, and solve the problems of poor adaptability and low guidance accuracy of the existing guide mechanism.

[0014] (2) In this utility model, by setting up a coil fixing component, the coil is provided with stable support by using a fixing post, and the coil is firmly fixed by the fixing plate and rubber gasket, which solves the problem of unstable coil fixing and easy shaking, and improves the stability of the cable.

[0015] (3) In this utility model, by setting a tension adjustment component, the linear displacement sensor is used to sense the downward pressure on the first wheel seat in real time, thereby indirectly reflecting the fluctuation of cable tension, and the first wheel seat is moved by setting an electric push rod to adjust the cable tension. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0017] Figure 1 This is a schematic diagram of the overall structure in one embodiment of the present invention; Figure 2 for Figure 1 A schematic diagram of the coil fixing assembly structure in the embodiment; Figure 3 for Figure 1 A schematic diagram of the tension adjustment component structure in the embodiment; Figure 4 for Figure 1 A schematic diagram of the guide component structure in the embodiment.

[0018] In the diagram: 1. Cable forming machine frame; 11. Support frame; 12. Motor; 13. Fixed seat; 14. Auxiliary wheel; 15. Mounting column; 2. Thread spool fixing assembly; 21. Mounting seat; 22. Fixed insert; 23. Fixed disc; 24. Auxiliary handle; 25. Threaded extension rod; 26. Rubber washer; 3. Tension adjustment assembly; 31. Adjusting seat; 32. Electric push rod; 33. Linear displacement sensor; 34. Movable groove; 35. First slide groove; 36. Movable seat; 37. Slide rail; 38. Slide rod; 39. Compression spring; 310. First wheel seat; 311. Tension wheel; 4. Guide assembly; 41. Guide seat; 42. Second slide groove; 43. Threaded knob; 44. Second wheel seat; 45. Adjusting wheel; 46. Guide wheel. Detailed Implementation The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0019] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0020] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0022] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] like Figures 1-4 As shown, it illustrates a communication cable bundling machine with a guiding mechanism according to an embodiment of the present invention, comprising: The cable forming machine frame 1 includes a support frame 11 and a fixed base 13. A mounting column 15 is fixedly connected to the center of the right side of the cable forming machine frame 1. The cable reel fixing assembly 2 is located on the right side of the cable forming machine frame 1 and is used to fix the cable reel. Tension adjustment component 3 is installed on the upper end of mounting post 15. Tension adjustment component 3 is used to adjust the output tension of each sub-cable in real time to ensure the tension consistency of multiple sub-cables. The guide assembly 4 is installed at the end of the mounting column 15 away from the cable forming machine frame 1, and is set on the same horizontal line as the tension adjustment assembly 3.

[0025] The guide assembly 4 includes a guide seat 41 and a second wheel seat 44. The guide seat 41 is fixedly connected to the mounting column 15. The inner wall of the guide seat 41 has a second sliding groove 42 on both sides. The second wheel seat 44 is slidably connected to the guide seat 41 through the second sliding groove 42. An adjusting wheel 45 is rotatably installed at the bottom of the inner side of the second wheel seat 44. The top of the guide seat 41 is threadedly connected to a threaded knob 43, the bottom of the threaded knob 43 is rotatably connected to the top of the second wheel seat 44, and the bottom of the guide seat 41 is rotatably connected to a guide wheel 46. The surfaces of the adjusting wheel 45 and the guide wheel 46 are both provided with arc-shaped grooves that fit the cable.

[0026] The support frame 11 is located on the left side of the cable forming machine frame 1. A motor 12 is fixedly connected to the top left side of the support frame 11. The output shaft of the motor 12 is fixedly connected to the transmission shaft of the cable forming machine frame 1. The transmission shaft of the cable forming machine frame 1 is rotatably connected to the support frame 11.

[0027] The fixed base 13 is installed at the bottom end of the cable forming machine frame 1. The top end of the fixed base 13 is rotatably connected to the auxiliary wheel 14, and the top end of the auxiliary wheel 14 is rotatably connected to the bottom end of the cable forming machine frame 1.

[0028] This embodiment provides a communication cable forming machine with a guiding mechanism. During cable forming, the cable passes between the adjusting wheel 45 and the movable seat 36. The arc-shaped grooves on the surfaces of the two are precisely matched with the outer diameter of the cable to form a wrap-around guiding channel, which can limit the cable from the top and bottom to prevent radial deviation of the cable during transportation. Rotating the threaded knob 43 can realize the up and down movement of the second wheel seat 44 within the range of the second slide 42, thereby adjusting the distance between the adjusting wheel 45 and the guide wheel 46 to adapt to cables of different sizes, increasing the applicability of the device.

[0029] like Figures 2-3 As shown, in some examples, the spool fixing assembly 2 includes a mounting base 21 and a fixing plate 23. The mounting base 21 is fixedly connected to the cable forming machine frame 1 by bolts. A fixing pin 22 is fixedly connected to the center of the mounting base 21. The fixing pin 22 is hollow inside and has threads.

[0030] An auxiliary handle 24 is fixedly connected to the upper end of the fixed plate 23, a threaded extension rod 25 is fixedly connected to the left side of the fixed plate 23, the threaded extension rod 25 is threadedly connected to the fixed insertion post 22, and a rubber washer 26 is fixedly connected to the left side of the fixed plate 23.

[0031] The tension adjustment assembly 3 includes an adjustment seat 31 and a first wheel seat 310. The adjustment seat 31 is fixedly connected to the mounting column 15. An electric push rod 32 is fixedly connected to the right end of the adjustment seat 31. A linear displacement sensor 33 is fixedly connected to the upper end of the adjustment seat 31. The adjusting seat 31 has a movable groove 34 inside, and the upper and lower inner walls of the movable groove 34 have first sliding grooves 35. The output shaft of the movable groove 34 passes through the adjusting seat 31 and is fixedly connected to the movable seat 36. The movable seat 36 is located inside the movable groove 34 and is slidably connected to the movable groove 34 through the first sliding groove 35.

[0032] The movable seat 36 has a slide rail 37 inside, and a slide rod 38 is fixedly connected inside the slide rail 37. The slide rod 38 passes through the first wheel seat 310 and is slidably connected to the first wheel seat 310. A compression spring 39 is sleeved around the slide rod 38. One end of the compression spring 39 is fixedly connected to the first wheel seat 310, and the other end of the compression spring 39 is fixedly connected to the movable seat 36. The first wheel seat 310 is slidably installed on the movable seat 36 via the slide rod 38. The upper end of the first wheel seat 310 is rotatably connected to the tension wheel 311, and the surface of the tension wheel 311 is provided with an arc-shaped groove for fitting the cable.

[0033] This embodiment provides a communication cable forming machine with a guiding mechanism. The fixed plug 22 is adapted to the center hole of the cable reel, which can realize the radial positioning of the cable reel. In use, the cable reel is inserted into the fixed plug 22, and the threaded extension rod 25 is connected to the fixed plug 22. The fixed plate 23 is rotated by the auxiliary handle 24, so that the fixed plate 23 presses the cable reel against the side of the cable forming machine frame 1. The rubber gasket 26 can increase the friction during pressing, making the cable reel more firmly fixed, and can absorb the vibration when the cable reel rotates at high speed, avoiding the rigid collision between the cable reel and the fixed plate 23, which would cause the edge of the cable reel to break. In use, the cable is passed through the tension wheel 311. When the cable moves in the direction of cabling, the cable will apply tension to the first wheel seat 310, causing the first wheel seat 310 to slide along the slide bar 38. At this time, the compression spring 39 is compressed under pressure, releasing excess tension. When the tension exceeds the preset value, the movable seat 36 can be moved along the first slide groove 35 by the electric push rod 32 to adjust the position of the first wheel seat 310 and adjust the tension to achieve precise tension control. The linear displacement sensor 33 uses a KeyenceIL-600 laser sensor, and the detection end of the linear displacement sensor 33 is aligned with the first wheel seat 310.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A communication cable stranding machine with a guide mechanism, characterized in that, include: The cable forming machine frame (1) includes a support frame (11) and a fixed seat (13). A mounting column (15) is fixedly connected to the center of the right side of the cable forming machine frame (1). A reel fixing assembly (2) is provided on the right side of the cable forming machine frame (1) and is used to fix the reel. Tension adjustment component (3), which is installed on the upper end of the mounting post (15), is used to adjust the output tension of each sub-cable in real time to ensure the tension consistency of multiple sub-cables; The guide assembly (4) is installed at one end of the mounting column (15) away from the cable-making machine frame (1) and is positioned on the same horizontal line as the tension adjustment assembly (3).

2. A communication cable forming machine with a guiding mechanism according to claim 1, characterized in that, The guide assembly (4) includes a guide seat (41) and a second wheel seat (44). The guide seat (41) is fixedly connected to the mounting post (15). The inner walls of the guide seat (41) are provided with second sliding grooves (42) on both sides. The second wheel seat (44) is slidably connected to the guide seat (41) through the second sliding grooves (42). An adjusting wheel (45) is rotatably installed at the bottom of the inner side of the second wheel seat (44). The top of the guide seat (41) is threadedly connected to a threaded knob (43), the bottom of the threaded knob (43) is rotatably connected to the top of the second wheel seat (44), and the bottom of the guide seat (41) is rotatably connected to a guide wheel (46). The surfaces of the adjusting wheel (45) and the guide wheel (46) are both provided with arc-shaped grooves that fit the cable.

3. A communication cable forming machine with a guiding mechanism according to claim 1, characterized in that, The support frame (11) is located on the left side of the cable forming machine frame (1). A motor (12) is fixedly connected to the top left side of the support frame (11). The output shaft of the motor (12) is fixedly connected to the transmission shaft of the cable forming machine frame (1). The transmission shaft of the cable forming machine frame (1) is rotatably connected to the support frame (11).

4. A communication cable forming machine with a guiding mechanism according to claim 1, characterized in that, The fixed base (13) is installed at the bottom end of the cable forming machine frame (1), and the top end of the fixed base (13) is rotatably connected to the auxiliary wheel (14), and the top end of the auxiliary wheel (14) is rotatably connected to the bottom end of the cable forming machine frame (1).

5. A communication cable forming machine with a guiding mechanism according to claim 1, characterized in that, The coil fixing assembly (2) includes a mounting base (21) and a fixing plate (23). The mounting base (21) is fixedly connected to the cable forming machine frame (1) by bolts. A fixing pin (22) is fixedly connected to the center of the mounting base (21). The fixing pin (22) is hollow inside and has threads.

6. A communication cable forming machine with a guiding mechanism according to claim 5, characterized in that, An auxiliary handle (24) is fixedly connected to the upper end of the fixed plate (23), a threaded extension rod (25) is fixedly connected to the left side of the fixed plate (23), the threaded extension rod (25) is threadedly connected to the fixed insert (22), and a rubber washer (26) is fixedly connected to the left side of the fixed plate (23).

7. A communication cable forming machine with a guiding mechanism according to claim 1, characterized in that, The tension adjustment assembly (3) includes an adjustment seat (31) and a first wheel seat (310). The adjustment seat (31) is fixedly connected to the mounting column (15). An electric push rod (32) is fixedly connected to the right end of the adjustment seat (31). A linear displacement sensor (33) is fixedly connected to one of the upper ends of the adjustment seat (31). The adjustment seat (31) has a movable groove (34) inside, and the upper and lower inner walls of the movable groove (34) have first sliding grooves (35). The output shaft of the movable groove (34) passes through the adjustment seat (31) and is fixedly connected to the movable seat (36). The movable seat (36) is disposed inside the movable groove (34) and is slidably connected to the movable groove (34) through the first sliding groove (35).

8. A communication cable forming machine with a guiding mechanism according to claim 7, characterized in that, The movable seat (36) has a slide rail (37) inside, and a slide rod (38) is fixedly connected inside the slide rail (37). The slide rod (38) passes through the first wheel seat (310) and is slidably connected to the first wheel seat (310). A compression spring (39) is sleeved around the slide rod (38). One end of the compression spring (39) is fixedly connected to the first wheel seat (310), and the other end of the compression spring (39) is fixedly connected to the movable seat (36); The first wheel seat (310) is slidably mounted to the movable seat (36) via the slide rod (38). The upper end of the first wheel seat (310) is rotatably connected to a tension wheel (311), and the surface of the tension wheel (311) is provided with an arc-shaped groove for fitting the cable.

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