Wire and cable feeding structure

Abstract

An electric wire and cable feeding structure comprises a rack, a first rotating system and a second rotating system. The first rotating system comprises a first driving wheel, a first gear, a second gear, a first steering wheel, a second steering wheel, a first outer line pressing wheel and a second outer line pressing wheel, a first synchronous belt is arranged on the outer side of the first driving wheel, and the first driving wheel drives the first gear and the second gear to rotate through the first synchronous belt; a third transmission shaft is arranged in the second gear, the second gear drives the first steering wheel to rotate through the third transmission shaft, and the first steering wheel drives the second steering wheel to rotate. A fifth transmission shaft is arranged in the second steering wheel, and the second steering wheel drives the first outer line pressing wheel to rotate through the fifth transmission shaft. According to the utility model, normal feeding of electric wires and cables is realized, and power is transmitted from the driving motor to each key component through the synergistic effect of the driving wheel, the gear and the steering wheel, so that the electric wires and cables can be stably stretched and transmitted and can be kept in a correct direction.

Description

Technical Field

[0001] The utility model relates to the technical field of feeding materials, in particular to a wire and cable feeding structure. Background Art

[0002] Most electronic products are connected to other electronic devices, such as circuit boards, by plugging in terminal wires. During the production and processing process, each wire needs to have a different length.

[0003] The existing feeding structure requires two or more feeding structures, or a single-wheel drive, which results in a large volume, unstable feeding, and difficult debugging, so it needs to be improved.

[0004] To this end, a wire and cable feeding structure is provided to solve the above-mentioned problems. Utility Model Content

[0005] In view of this, the embodiments of the present utility model hope to provide a wire and cable feeding structure to solve or alleviate the technical problems existing in the prior art and to provide at least a beneficial option for the above-mentioned technical problems.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A wire and cable feeding structure comprises a frame, a first rotating system and a second rotating system;

[0008] The first rotating system includes a first driving wheel, a first gear, a second gear, a first steering wheel, a second steering wheel, a first outer crimping wheel and a second outer crimping wheel. A first synchronous belt is provided on the outer side of the first driving wheel. The first driving wheel drives the first gear and the second gear to rotate through the first synchronous belt.

[0009] Wherein, a third transmission shaft is arranged inside the second gear, and the second gear drives the first steering wheel to rotate through the third transmission shaft, and the first steering wheel drives the second steering wheel to rotate;

[0010] A fifth transmission shaft is provided inside the second steering wheel, and the second steering wheel drives the first outer crimping wheel to rotate through the fifth transmission shaft. A first transmission shaft is provided inside the first gear, and the first gear drives the second outer crimping wheel to rotate through the first transmission shaft.

[0011] The second rotating system includes a second driving wheel, a third gear, a fourth gear, a third steering wheel, a fourth steering wheel, a first inner crimping wheel and a second outer crimping wheel. A second synchronous belt is provided on the outer side of the second driving wheel. The second driving wheel drives the third gear and the fourth gear to rotate through the belt.

[0012] The fourth gear drives the third steering wheel to rotate, and the third steering wheel drives the fourth steering wheel to rotate;

[0013] The fourth steering wheel drives the first inner wire pressing wheel to rotate through the sixth transmission shaft, and the third gear drives the second inner wire pressing wheel to rotate through the second transmission shaft.

[0014] As a further solution of the utility model: a second transmission shaft is provided on the first transmission shaft, and the center positions of the first transmission shaft and the second transmission shaft are the same;

[0015] The third transmission shaft is provided with a fourth transmission sleeve, and the third transmission shaft and the fourth transmission sleeve have the same center position;

[0016] The fifth transmission shaft is provided with a sixth transmission sleeve, and the center positions of the fifth transmission shaft and the sixth transmission sleeve are the same.

[0017] As a further solution of the present invention: the first outer crimping wheel and the second outer crimping wheel have the same rotation speed and opposite rotation directions.

[0018] As a further solution of the present invention: the first inner wire pressing wheel and the second inner wire pressing wheel have the same rotation speed and opposite rotation directions.

[0019] As a further solution of the utility model: the bottom surface of the frame is provided with a matching bottom plate, and the first rotating system and the second rotating system are both arranged on the top surface of the bottom plate.

[0020] As a further solution of the utility model: a first side plate is provided on the top of the base plate, a first drive motor and a second drive motor are provided inside the first side plate, an output end of the first drive motor is connected to the first drive wheel, and an output end of the second drive motor is connected to the second drive wheel.

[0021] As a further solution of the utility model: a second side plate is provided on one side of the frame, and the second side plate is provided on the top surface of the bottom plate.

[0022] As a further solution of the utility model: an outlet conduit and an inlet conduit are respectively provided on the second side plate.

[0023] The embodiment of the utility model has at least one of the following advantages due to the adoption of the above technical solution:

[0024] The utility model can realize the feeding function of wires and cables. The driving motor drives the first driving wheel, which in turn drives multiple gears and steering wheels, and finally rotates the outer wire pressing wheel to realize the feeding of wires and cables. This structure effectively utilizes the mutual cooperation of various transmission shafts and synchronous belts to realize stable feeding of wires and cables.

[0025] The utility model realizes a highly precise and reliable transmission connection by using a transmission shaft and a sleeve with the same center position. Such a design ensures the stability and accuracy of the transmission system, enables the wires and cables to be effectively transmitted and processed during the feeding process, and improves production efficiency and quality.

[0026] The utility model realizes the normal feeding of wires and cables. Through the coordinated action of driving wheels, gears and steering wheels, power is transmitted from the driving motor to various key components, so that the wires and cables can be stably stretched and transmitted and maintain the correct direction. Such a design ensures the accuracy and reliability of the feeding process and improves the efficiency and quality of wire and cable production.

[0027] The utility model can process different lengths of neutral wire and live wire at the same time according to the actual application of electrical appliances. For example, if the neutral wire requires a length of X and the live wire requires a length of Y, and X is greater than Y, the motor corresponding to the neutral wire will have more turns, while the motor corresponding to the live wire will have fewer turns.

[0028] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 This is a component exploded view of a wire and cable feeding structure proposed by the utility model;

[0031] Figure 2 The present invention is a stereoscopic diagram of a wire and cable feeding structure proposed by the present invention.

[0032] In the figure: 1, first gear; 2, second gear; 3, first driving wheel; 4, first steering wheel; 5, second steering wheel; 6, third steering wheel; 7, fourth steering wheel; 8, first transmission shaft; 9, second transmission shaft; 10, third transmission shaft; 11, fourth transmission shaft; 12, fifth transmission shaft; 13, sixth transmission shaft; 14, first outer crimping wheel; 15, second outer crimping wheel; 16, first inner crimping wheel; 17, second inner crimping wheel; 18, third gear; 19, fourth gear; 20, second driving wheel; 21, first synchronous belt; 22, second synchronous belt; 23, first driving motor; 24, second driving motor; 25, bottom plate; 26, frame; 27, first side plate; 28, outlet duct; 29, inlet duct; 30, second side plate. DETAILED DESCRIPTION

[0033] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0034] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;

[0035] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to the drawings in the specification and the specific circumstances.

[0036] like Figure 1-2 As shown, the utility model provides a wire and cable feeding structure, including a frame 26, a first rotating system and a second rotating system. The bottom surface of the frame 26 is provided with a matching bottom plate 25, and the first rotating system and the second rotating system are both arranged on the top surface of the bottom plate 25.

[0037] A first side plate 27 is disposed on the top of the bottom plate 25 , and a first driving motor 23 and a second driving motor 24 are disposed inside the first side plate 27 .

[0038] The first rotating system includes a first driving wheel 3, a first gear 1, a second gear 2, a first steering wheel 4, a second steering wheel 5, a first outer crimping wheel 14 and a second outer crimping wheel 15. A first synchronous belt 21 is provided on the outer side of the first driving wheel 3. The first driving wheel 3 drives the first gear 1 and the second gear 2 to rotate through the first synchronous belt 21. The output end of the first driving motor 23 is connected to the first driving wheel 3.

[0039] The second gear 2 is provided with a third transmission shaft 10 inside, and the second gear 2 drives the first steering wheel 4 to rotate through the third transmission shaft 10, and the first steering wheel 4 drives the second steering wheel 5 to rotate;

[0040] A fifth transmission shaft 12 is provided inside the second steering wheel 5, and the second steering wheel 5 drives the first outer crimping wheel 14 to rotate through the fifth transmission shaft 12. A first transmission shaft 8 is provided inside the first gear 1, and the first gear 1 drives the second outer crimping wheel 15 to rotate through the first transmission shaft 8. The first outer crimping wheel 14 and the second outer crimping wheel 15 have the same rotation speed and rotate in opposite directions.

[0041] In this embodiment, specifically: first, the first drive motor 23 is connected to the first drive wheel 3 through the output end, and a first synchronous belt 21 is provided on the outer side of the first drive wheel 3. Through this synchronous belt, the first drive wheel 3 can drive the first gear 1 and the second gear 2 to rotate, and the rotation of the first drive wheel 3 transmits force to the first gear 1 and the second gear 2.

[0042] A third transmission shaft 10 is installed inside the second gear 2. The second gear 2 transmits the driving force to the first steering wheel 4 through the connection with the third transmission shaft 10. The first steering wheel 4 is tightly connected with the second steering wheel 5. Therefore, when the first steering wheel 4 starts to rotate, it will drive the second steering wheel 5 to rotate together.

[0043] A fifth transmission shaft 12 is provided inside the second steering wheel 5. Through the connection with the fifth transmission shaft 12, the second steering wheel 5 can transmit power to the first outer wire pressing wheel 14. At the same time, a first transmission shaft 8 is provided inside the first gear 1. The first gear 1 transmits power to the second outer wire pressing wheel 15 through the connection with the first transmission shaft 8.

[0044] It should be noted that the first outer crimping wheel 14 and the second outer crimping wheel 15 have the same rotation speed, but rotate in opposite directions, because they are connected to the rotating system through different transmission paths.

[0045] Through the design of this rotation system, the feeding function of wires and cables can be realized. The driving motor drives the first driving wheel 3, and then drives multiple gears and steering wheels, and finally rotates the external wire pressing wheel to realize the feeding of wires and cables. This structure effectively utilizes the mutual cooperation of various transmission shafts and synchronous belts to realize stable feeding of wires and cables.

[0046] A second transmission shaft 9 is disposed on the first transmission shaft 8, and the center positions of the first transmission shaft 8 and the second transmission shaft 9 are the same;

[0047] A fourth transmission shaft 11 is disposed on the third transmission shaft 10, and the center positions of the third transmission shaft 10 and the fourth transmission shaft 11 are the same;

[0048] A sixth transmission shaft 13 is disposed on the fifth transmission shaft 12 , and the center positions of the fifth transmission shaft 12 and the sixth transmission shaft 13 are the same.

[0049] In this embodiment, specifically: first, there are three pairs of transmission shaft and sleeve combinations in the structure, the first pair is the first transmission shaft 8 and the second transmission shaft 9, they have the same center position, the second pair is the third transmission shaft 10 and the fourth transmission shaft 11 sleeve, their center positions are also the same, the third pair is the fifth transmission shaft 12 and the sixth transmission shaft 13 sleeve, also have the same center position.

[0050] The purpose of this design is to ensure that the rotation between the drive shaft and the sleeve can achieve precise coordination. The same center position makes the tooth connection between the drive shaft and the sleeve more firm and precise, providing a good transmission effect. When a drive shaft rotates, the power can be transmitted to the corresponding parts through the synergy of the sleeve paired with it, realizing the coordinated movement of the entire system.

[0051] Such a design is very important for the wire and cable feeding structure. During the feeding process, the drive shaft is responsible for transmitting power to various key components, such as drive wheels, gears, steering wheels and external wire pressing wheels. If the connection between the drive shaft and the sleeve is unstable or inaccurate, it will lead to transmission errors, uneven force transmission, and may even cause problems such as jamming or breakage, seriously affecting the feeding effect of the wire and cable and the normal operation of the equipment.

[0052] Therefore, by using the transmission shaft and sleeve with the same center position, this wire and cable feeding structure achieves a highly precise and reliable transmission connection. This design ensures the stability and accuracy of the transmission system, so that the wires and cables can be effectively transmitted and processed during the feeding process, thereby improving production efficiency and quality.

[0053] The second rotating system includes a second driving wheel 20, a third gear 18, a fourth gear 19, a third steering wheel 6, a fourth steering wheel 7, a first inner crimping wheel 16 and a second outer crimping wheel 15. A second synchronous belt 22 is provided on the outer side of the second driving wheel 20. The second driving wheel 20 drives the third gear 18 and the fourth gear 19 to rotate through the belt. The output end of the second driving motor 24 is connected to the second driving wheel 20.

[0054] The fourth gear 19 drives the third steering wheel 6 to rotate, and the third steering wheel 6 drives the fourth steering wheel 7 to rotate;

[0055] The fourth steering wheel 7 drives the first inner wire pressing wheel 16 to rotate through the sixth transmission shaft 13, and the third gear 18 drives the second inner wire pressing wheel 17 to rotate through the second transmission shaft 9. The first inner wire pressing wheel 16 and the second inner wire pressing wheel 17 have the same rotation speed and opposite rotation directions.

[0056] In this embodiment, specifically: first, the second rotation system includes multiple key components, such as the second driving wheel 20, the third gear 18, the fourth gear 19, the third steering wheel 6, the fourth steering wheel 7, the first inner wire pressing wheel 16 and the second outer wire pressing wheel 15, wherein a second synchronous belt 22 is provided on the outer side of the second driving wheel 20, and the third gear 18 and the fourth gear 19 are driven to rotate together through the belt.

[0057] During the operation of the system, the output end of the second drive motor 24 is connected to the second drive wheel 20. When the second drive motor 24 is started, it will provide power to the second drive wheel 20 to make it start to rotate. Since the second drive wheel 20 is closely connected to the third gear 18 and the fourth gear 19, they will also rotate accordingly.

[0058] The rotation of the fourth gear 19 drives the movement of the third steering wheel 6, and the third steering wheel 6 drives the fourth steering wheel 7 to rotate together. In this way, through the gear transmission mechanism, power is transmitted from the second drive wheel 20 to the fourth steering wheel 7, realizing the normal operation of the steering wheel.

[0059] In addition, the fourth steering wheel 7 is connected to the first inner wire pressing wheel 16 through the sixth transmission shaft 13. When the fourth steering wheel 7 rotates, it transmits power to the first inner wire pressing wheel 16 through the sixth transmission shaft 13, causing it to start rotating. Similarly, the third gear 18 also drives the second inner wire pressing wheel 17 to rotate through the second transmission shaft 9. It should be noted that the first inner wire pressing wheel 16 and the second inner wire pressing wheel 17 have the same rotation speed, but opposite rotation directions.

[0060] In general, this wire and cable feeding structure realizes the normal feeding of wires and cables through the drive system and transmission device. Through the coordinated action of driving wheels, gears and steering wheels, power is transmitted from the driving motor to various key components, so that the wires and cables can be stably stretched and transmitted and maintain the correct direction. This design ensures the accuracy and reliability of the feeding process and improves the efficiency and quality of wire and cable production.

[0061] A second side plate 30 is provided on one side of the frame 26 . The second side plate 30 is provided on the top surface of the bottom plate 25 . An outlet conduit 28 and an inlet conduit 29 are respectively provided on the second side plate 30 .

[0062] In this embodiment, specifically: first, the structure includes a frame 26 and a second side panel 30 , the frame 26 is installed in the device, and a second side panel 30 is provided on one side, the second side panel 30 is located on the top surface of the bottom panel 25 , and is connected to the bottom panel 25 .

[0063] An inlet conduit 29 and an outlet conduit 28 are provided on the second side plate 30 , respectively. The inlet conduit 29 is used to guide the wires and cables into the rack 26 , while the outlet conduit 28 is used to guide the wires and cables out of the rack 26 .

[0064] When this structure is used, the wires and cables can be guided into the rack 26 through the wire inlet conduit 29, which provides a channel so that the wires and cables can be easily introduced from the outside into the rack 26 for later processing or connection.

[0065] Likewise, when it is necessary to remove the wires and cables, they can be guided out through the wire outlet conduit 28, which also provides a channel so that the wires and cables can be easily removed from the rack 26 when necessary to complete connection or other operations.

[0066] Such a design makes the entry and exit process of wires and cables more convenient and standardized. By setting the inlet duct 29 and the outlet duct 28, the wires and cables can be effectively managed and organized, reducing confusion and entanglement and improving work efficiency. In addition, the structural design of the frame 26 and the side panels also enables the wires and cables to be well supported and protected, ensuring their stability and reliability during transmission.

[0067] In the several embodiments provided in the present application, it should be understood that the disclosed terminals, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic, for example, the division of units is only a logical function division, and there may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be an indirect coupling or communication connection through some interfaces, devices or units, which can be electrical, mechanical or other forms.

[0068] In addition, each functional unit in each embodiment of the present application can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The above integrated unit can be implemented in the form of hardware or in the form of software functional units. The above is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made by using the description and drawings of this application, or directly or indirectly used in other related technical fields, is also included in the patent protection scope of the present application.

Claims

1. A wire and cable feeding structure, Features: It includes a frame (26), a first rotating system and a second rotating system; The first rotating system comprises a first driving wheel (3), a first gear (1), a second gear (2), a first steering wheel (4), a second steering wheel (5), a first outer crimping wheel (14) and a second outer crimping wheel (15); a first synchronous belt (21) is provided on the outer side of the first driving wheel (3); and the first driving wheel (3) drives the first gear (1) and the second gear (2) to rotate via the first synchronous belt (21); Wherein, a third transmission shaft (10) is provided inside the second gear (2), and the second gear (2) drives the first steering wheel (4) to rotate through the third transmission shaft (10), and the first steering wheel (4) drives the second steering wheel (5) to rotate; A fifth transmission shaft (12) is provided inside the second steering wheel (5), and the second steering wheel (5) drives the first outer wire pressing wheel (14) to rotate via the fifth transmission shaft (12); a first transmission shaft (8) is provided inside the first gear (1), and the first gear (1) drives the second outer wire pressing wheel (15) to rotate via the first transmission shaft (8); The second rotating system comprises a second driving wheel (20), a third gear (18), a fourth gear (19), a third steering wheel (6), a fourth steering wheel (7), a first inner pressing wheel (16) and a second outer pressing wheel (15); a second synchronous belt (22) is provided on the outer side of the second driving wheel (20); the second driving wheel (20) drives the third gear (18) and the fourth gear (19) to rotate via the belt; The fourth gear (19) drives the third steering wheel (6) to rotate, and the third steering wheel (6) drives the fourth steering wheel (7) to rotate; The fourth steering wheel (7) drives the first inner wire pressing wheel (16) to rotate via the sixth transmission shaft (13), and the third gear (18) drives the second inner wire pressing wheel (17) to rotate via the second transmission shaft (9).

2. A wire and cable feeding structure according to claim 1, Features: A second transmission shaft (9) is disposed on the first transmission shaft (8), and the center positions of the first transmission shaft (8) and the second transmission shaft (9) are the same; A fourth transmission shaft (11) sleeve is disposed on the third transmission shaft (10), and the center positions of the third transmission shaft (10) and the fourth transmission shaft (11) sleeve are the same; A sixth transmission shaft (13) sleeve is disposed on the fifth transmission shaft (12), and the center positions of the fifth transmission shaft (12) and the sixth transmission shaft (13) sleeve are the same.

3. A wire and cable feeding structure according to claim 1, Features: The first outer crimping wheel (14) and the second outer crimping wheel (15) have the same rotation speed but opposite rotation directions.

4. A wire and cable feeding structure according to claim 3, Features: The first inner wire pressing wheel (16) and the second inner wire pressing wheel (17) have the same rotation speed but opposite rotation directions.

5. A wire and cable feeding structure according to claim 1, Features: The bottom surface of the frame (26) is provided with a matching bottom plate (25), and the first rotating system and the second rotating system are both provided on the top surface of the bottom plate (25).

6. A wire and cable feeding structure according to claim 5, Features: A first side plate (27) is provided on the top of the bottom plate (25), a first drive motor (23) and a second drive motor (24) are provided inside the first side plate (27), an output end of the first drive motor (23) is connected to the first drive wheel (3), and an output end of the second drive motor (24) is connected to the second drive wheel (20).

7. A wire and cable feeding structure according to claim 5, Features: A second side plate (30) is provided on one side of the frame (26), and the second side plate (30) is provided on the top surface of the bottom plate (25).

8. A wire and cable feeding structure according to claim 7, Features: The second side plate (30) is provided with an outlet conduit (28) and an inlet conduit (29) respectively.

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