A clamping and fixing structure for wire routing

Abstract

The present invention belongs to the technical field of wire wiring, and provides a wire wiring clamping and fixing structure. It comprises: a U-shaped horizontal plate, a pair of fixed shafts are inserted in the U-shaped horizontal plate, and each fixed shaft is sleeved with a tower wheel; a belt is sleeved between each pair of tower wheels; six equally distributed translation plates are slidably provided on the top surface of the U-shaped horizontal plate, and each belt is connected to the corresponding translation plate; a U-shaped bracket is fixed on the top surface of the translation plate, and a pair of rectangular sliding bars are slidably provided in the opening of the U-shaped bracket; a number of equally distributed short side connecting plates are fixed on the upper rectangular sliding bar, and a first semicircular tube is fixed on the top of the short side connecting plate; a number of equally distributed long side connecting plates are fixed on the lower rectangular sliding bar, and a second semicircular tube is fixed on the top of the long side connecting plate; the adjacent first semicircular tubes and second semicircular tubes are closed into a cylindrical shape and clamped on the periphery of the wire. The present invention can realize the equidistant distribution of the wires, can stably clamp and fix the wires, and can make the force on the wires more uniform.

Description

Technical Field

[0001] The present invention relates to the technical field of wire routing, and in particular to a clamping and fixing structure for wire routing. Background Art

[0002] In wire routing projects, traditional clamping and fixing structures usually use simple clamps or straps for fixing, and there are the following technical problems: First, it is difficult for traditional structures to achieve equidistant distribution of wires, resulting in irregular wire routing and increasing the difficulty of subsequent line differentiation, search, and maintenance; Second, the fixing method is single and cannot adapt to wires of different diameter specifications, with poor compatibility; Third, the wires are prone to shaking or displacement when subjected to external forces or vibrations, increasing the risk of wire abrasion and breakage; In addition, the traditional structure is complex to operate during installation and maintenance, often requiring large-scale disassembly, increasing the construction time and maintenance cost.

[0003] Therefore, there is an urgent need for a clamping and fixing structure that can achieve equidistant distribution of wires, stable clamping, avoid wire shaking or displacement, and is easy to operate. Summary of the Invention

[0004] The purpose of the present invention is to solve the disadvantages existing in the prior art, and to propose a clamping and fixing structure for wire routing.

[0005] In order to solve the problems existing in the prior art, the present invention adopts the following technical solutions:

[0006] A clamping and fixing structure for wire routing, which includes a U-shaped cross plate. A pair of symmetrically distributed fixed shafts are rotatably inserted into the left and right sides inside the U-shaped cross plate. On each fixed shaft, a first pulley, a second pulley, and a third pulley that are concentrically fixed are sequentially sleeved from front to back;

[0007] A first belt that is synchronously driven and connected is sleeved between a pair of first pulleys, a second belt that is synchronously driven and connected is sleeved between a pair of second pulleys, and a third belt that is synchronously driven and connected is sleeved between a pair of third pulleys;

[0008] Six equidistantly distributed translation plates are slidably arranged on the top surface of the U-shaped cross plate, and the first belt, the second belt, and the third belt are all connected to the corresponding translation plates; among them, the first belt is connected to the third translation plate on the left and the third translation plate on the right, the second belt is connected to the second translation plate on the left and the second translation plate on the right, and the third belt is connected to the first translation plate on the left and the first translation plate on the right;

[0009] A U-shaped bracket is fixedly arranged on the top surface of the translation plate, and a pair of parallel rectangular sliding rods are slidably arranged inside the opening of the U-shaped bracket;

[0010] On the upper rectangular sliding rod, a number of short-side connecting plates are fixedly installed at equal intervals, and a first semi-circular pipe is fixedly installed at the top end of each short-side connecting plate;

[0011] On the lower rectangular sliding rod, a number of long-side connecting plates are fixedly installed at equal intervals, and a second semi-circular pipe is fixedly installed at the top end of each long-side connecting plate;

[0012] Above the six U-shaped brackets, a number of wires are placed at equal intervals, and the adjacent first semi-circular pipes and second semi-circular pipes are closed to form a cylindrical shape and are clamped around the wires.

[0013] Optionally, a servo motor with the output end facing backward is installed on the front right side of the U-shaped horizontal plate. The end of the motor shaft of the servo motor is fixedly connected to the front end of the right fixed shaft. The first pulley, the second pulley, and the third pulley adopt a tooth ratio of 1:2:3.

[0014] Optionally, a pair of symmetrically distributed elliptical sliding holes are opened on the front and rear side walls of the U-shaped horizontal plate. A pair of symmetrically distributed L-shaped sliding plates are fixedly installed on the front and rear sides of the bottom surface of the translation plate. The bottom end of each L-shaped sliding plate is slidably clamped in the elliptical sliding hole on the same side.

[0015] Optionally, two first connecting blocks are fixedly installed on the top edge of one side of the first belt. The top surface of the first connecting block is fixedly connected to the bottom surface of the adjacent translation plate. A first connecting frame is fixedly installed on the bottom edge of the other side of the first belt. The top surface of the first connecting frame is fixedly connected to the bottom surface of the adjacent translation plate.

[0016] Optionally, two second connecting blocks are fixedly installed on the top edge of one side of the second belt. The top surface of the second connecting block is fixedly connected to the bottom surface of the adjacent translation plate. A second connecting frame is fixedly installed on the bottom edge of the other side of the second belt. The top surface of the second connecting frame is fixedly connected to the bottom surface of the adjacent translation plate.

[0017] Optionally, two third connecting blocks are fixedly installed on the top edge of one side of the third belt. The top surface of the third connecting block is fixedly connected to the bottom surface of the adjacent translation plate. A third connecting frame is fixedly installed on the bottom edge of the other side of the third belt. The top surface of the third connecting frame is fixedly connected to the bottom surface of the adjacent translation plate.

[0018] Optionally, a pair of rectangular sliding holes are opened on the front and rear side walls of the U-shaped bracket. The front and rear ends of each rectangular sliding rod are slidably inserted through the corresponding rectangular sliding holes;

[0019] A rectangular through hole is opened in the middle of each long-side connecting plate. The upper rectangular sliding rod is slidably inserted through a number of rectangular through holes.

[0020] Optionally, a fixed ear seat is fixedly arranged on one side of the front surface of the U-shaped bracket. A swing shaft is rotatably inserted at the outer end of the fixed ear seat, and a concentrically fixed worm gear is sleeved on the outer end of the swing shaft.

[0021] On the top of the other side of the front surface of the U-shaped bracket, a positioning ear seat is fixedly arranged. A worm is rotatably inserted at the outer end of the positioning ear seat, and the worm is meshed and connected with the worm gear.

[0022] A double-headed swing arm is fixedly arranged in the middle of the swing shaft. A pair of elliptical pin holes are formed at the upper and lower ends of the double-headed swing arm. A limiting pin shaft is slidably inserted into each elliptical pin hole, and each limiting pin shaft is fixedly connected with the front end of the corresponding rectangular sliding rod.

[0023] Optionally, a concentrically fixed driven bevel gear is sleeved on the top end of the worm. A fixed bracket is fixedly arranged on the top of the top surface of the U-shaped bracket. A hollow rotating cylinder is rotatably inserted through the front end of the fixed bracket. A concentrically fixed driving bevel gear is sleeved on the right end of the hollow rotating cylinder, and the driving bevel gear is meshed and connected with the driven bevel gear.

[0024] Optionally, a first bracket is fixedly arranged at the left front corner of the front surface of the U-shaped cross plate, and a second bracket is fixedly arranged at the right front corner of the front surface of the U-shaped cross plate. A micro motor is installed at the top end of the second bracket. A lengthened horizontal shaft is fixedly arranged at the end of the motor shaft of the micro motor, and the left end of the lengthened horizontal shaft is rotatably inserted into the top end of the first bracket.

[0025] A pair of limiting sliding grooves are formed in each hollow rotating cylinder. A pair of limiting convex edges are fixedly arranged on both sides of the lengthened horizontal shaft. The lengthened horizontal shaft is sequentially slidably inserted through a plurality of hollow rotating cylinders, and each limiting convex edge is slidably clamped in the limiting sliding groove on the corresponding side.

[0026] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0027] 1. By arranging a plurality of short-side connecting plates and long-side connecting plates which are equally spaced on a pair of rectangular sliding rods, the equal-spacing distribution of electric wires can be realized, so that the wiring project can be more regular, which is convenient for maintenance and management, and avoids the difficulty in troubleshooting caused by messy lines.

[0028] 2. By closing the adjacent first semi-circular tubes and second semi-circular tubes into a cylindrical shape and clamping them around the electric wire, the stable clamping and fixing of the electric wire can be realized, preventing the electric wire from shaking or shifting, and avoiding problems such as abrasion and fracture caused by the movement of the electric wire.

[0029] 3. The motor shaft of the servo motor can drive the fixed shaft and the pulley to rotate, thereby driving the belt drive. Through belt drives at different speeds, it is ensured that the six translation plates can be equidistantly variable in distance, and further ensured that the six translation plates can be adjusted to be equidistantly distributed. Then, in cooperation with the cylindrical structure formed by the closed first semi-circular tube and the second semi-circular tube with equidistant distribution to clamp the wire, the wire can be stressed more evenly, avoiding damage to the wire due to uneven stress. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The drawings described herein are used to provide a further understanding of the present invention and form a part of this application. The schematic embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0031] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0032] Figure 2 is a schematic diagram of the overall structure (excluding the wire) of the present invention;

[0033] Figure 3 is a schematic diagram of the structure of the U-shaped cross plate and the six translation plates in the present invention;

[0034] Figure 4 is an exploded view of the U-shaped cross plate and the six translation plates in the present invention;

[0035] Figure 5 is a schematic diagram of the structure of the U-shaped bracket and several short side connecting plates and long side connecting plates in the present invention;

[0036] Figure 6 is an exploded view of the U-shaped bracket and several short side connecting plates and long side connecting plates in the present invention;

[0037] Reference numerals in the drawings: 1. U-shaped cross plate; 2. Oval sliding hole; 3. Fixed shaft; 4. First pulley; 5. Second pulley; 6. Third pulley; 7. Servo motor; 8. First belt; 9. Second belt; 10. Third belt; 11. First connecting block; 12. First connecting frame; 13. Second connecting block; 14. Second connecting frame; 15. Third connecting block; 16. Third connecting frame; 17. Translation plate; 18. L-shaped sliding plate; 19. U-shaped bracket; 20. Rectangular sliding rod; 21. Short side connecting plate; 22. First semi-circular tube; 23. Long side connecting plate; 24. Second semi-circular tube; 25. Fixed ear seat; 26. Swing shaft; 27. Double-headed swing arm; 28. Limit pin shaft; 29. Worm gear; 30. Positioning ear seat; 31. Worm; 32. Wire; 33. First bracket; 34. Second bracket; 35. Micro motor; 36. Extended horizontal shaft; 37. Driven bevel gear; 38. Fixed bracket; 39. Hollow rotating cylinder; 40. Driving bevel gear. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0038] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0039] Embodiment 1: This embodiment provides a clamping and fixing structure for wire wiring. Refer to Figure 1-6 , which includes a U-shaped cross plate 1. A pair of symmetrically distributed fixed shafts 3 are rotatably inserted on the left and right sides inside the U-shaped cross plate 1. A concentrically fixed first pulley 4, second pulley 5, and third pulley 6 are sequentially sleeved on each fixed shaft 3 from front to back; a first belt 8 is sleeved between a pair of first pulleys 4 and is synchronously driven and connected; a second belt 9 is sleeved between a pair of second pulleys 5 and is synchronously driven and connected; a third belt 10 is sleeved between a pair of third pulleys 6 and is synchronously driven and connected; six equally spaced translation plates 17 are slidably arranged on the top surface of the U-shaped cross plate 1, and the first belt 8, second belt 9, and third belt 10 are all connected to the corresponding translation plates 17; among them, the first belt 8 is connected to the third translation plate 17 on the left and the third translation plate 17 on the right, the second belt 9 is connected to the second translation plate 17 on the left and the second translation plate 17 on the right, and the third belt 10 is connected to the first translation plate 17 on the left and the first translation plate 17 on the right;

[0040] A U-shaped bracket 19 is fixedly arranged on the top surface of the translation plate 17. A pair of parallel rectangular sliding rods 20 are slidably arranged inside the opening of the U-shaped bracket 19; a number of equally spaced short-side connecting plates 21 are fixedly arranged on the upper rectangular sliding rod 20, and a first semi-circular tube 22 is fixedly arranged at the top end of each short-side connecting plate 21; a number of equally spaced long-side connecting plates 23 are fixedly arranged on the lower rectangular sliding rod 20, and a second semi-circular tube 24 is fixedly arranged at the top end of each long-side connecting plate 23; a number of equally spaced wires 32 are placed above the six U-shaped brackets 19, and the adjacent first semi-circular tubes 22 and second semi-circular tubes 24 are closed into a cylindrical shape and clamped around the wire 32.

[0041] Specifically, by sliding the rectangular sliding rod 20, the adjacent first semi-circular tube 22 and second semi-circular tube 24 can be closed into a cylindrical shape to stably clamp and fix the wire 32, preventing the wire 32 from shaking or shifting; by arranging a number of equally spaced short-side connecting plates and long-side connecting plates on a pair of rectangular sliding rods, the equal-spacing distribution of the wires can be realized, making the wiring project more regular, facilitating maintenance and management, and avoiding the difficulty of troubleshooting caused by messy lines.

[0042] In a specific example, a pair of symmetrically distributed elliptical sliding holes 2 are formed in the front and rear side walls of the U-shaped cross plate 1. A pair of symmetrically distributed L-shaped sliding plates 18 are fixedly provided on the front and rear sides of the bottom surface of the translation plate 17. The bottom end of each L-shaped sliding plate 18 is slidably engaged in the elliptical sliding hole 2 on the same side. When the translation plate 17 translates, it drives the L-shaped sliding plates 18 to slide along the elliptical sliding holes 2. The translation plate 17 is slidably connected to the elliptical sliding holes 2 through the L-shaped sliding plates 18, which can ensure the stability of the translation plate 17 during movement and avoid the deviation or jamming of the translation plate 17 caused by vibration or external interference.

[0043] In a specific example, a servo motor 7 with the output end facing backward is installed on the right side of the front surface of the U-shaped cross plate 1. The end of the motor shaft of the servo motor 7 is fixedly connected to the front end of the right fixed shaft 3. The first pulley 4, the second pulley 5, and the third pulley 6 adopt a tooth ratio of 1:2:3. The motor shaft of the servo motor 7 can drive the fixed shaft 3 and the pulleys to rotate, drive the belt transmission, and drive the translation plate 17 to move at different speeds through the belt transmission at different speeds, ensuring that the six translation plates 17 can be equidistantly variable in distance, and further ensuring that the six translation plates 17 can be adjusted to be equidistantly distributed, further making the wiring project more regular, facilitating maintenance and management, and avoiding the difficulty in troubleshooting caused by messy lines. In addition, the servo motor 7 can provide stable power output to ensure the smooth movement of the translation plate 17.

[0044] It should be noted that when the first pulley 4, the second pulley 5, and the third pulley 6 adopt a tooth ratio of 1:2:3, the linear velocity ratio of the first pulley 4, the second pulley 5, and the third pulley 6 is 1:2:3. And since the transmission speed of the belt is the same as the linear velocity of the edge of the connected pulley, the transmission speed ratio of the first belt 8, the second belt 9, and the third belt 10 is 1:2:3.

[0045] Embodiment 2: On the basis of Embodiment 1, this embodiment further includes the following content:

[0046] As Figure 3 and Figure 4 shown, two first connection blocks 11 are fixedly provided on the top edge of one side of the first belt 8. The top surface of the first connection blocks 11 is fixedly connected to the bottom surface of the adjacent translation plate 17. A first connection frame 12 is fixedly provided on the bottom edge of the other side of the first belt 8. The top surface of the first connection frame 12 is fixedly connected to the bottom surface of the adjacent translation plate 17. When the first belt 8 drives, it drives the corresponding translation plate 17 to translate at a single speed to one side through the first connection blocks 11, and drives the corresponding translation plate 17 to translate at a single speed to the other side through the first connection frame 12.

[0047] On one side of the top edge of the second belt 9, two second connecting blocks 13 are fixedly arranged, the top surface of the second connecting block 13 is fixedly connected to the bottom surface of the adjacent translation plate 17, on the other side of the bottom edge of the second belt 9, a second connecting frame 14 is fixedly arranged, and the top surface of the second connecting frame 14 is fixedly connected to the bottom surface of the adjacent translation plate 17; when the second belt 9 is driven, the corresponding translation plate 17 is driven to translate at twice the speed to one side through the second connecting block 13, and the corresponding translation plate 17 is driven to translate at twice the speed to the other side through the second connecting frame 14;

[0048] On one side of the top edge of the third belt 10, two third connecting blocks 15 are fixedly arranged, the top surface of the third connecting block 15 is fixedly connected to the bottom surface of the adjacent translation plate 17, on the other side of the bottom edge of the third belt 10, a third connecting frame 16 is fixedly arranged, and the top surface of the third connecting frame 16 is fixedly connected to the bottom surface of the adjacent translation plate 17; when the third belt 10 is driven, the corresponding translation plate 17 is driven to translate at three times the speed to one side through the third connecting block 15, and the corresponding translation plate 17 is driven to translate at three times the speed to the other side through the third connecting frame 16.

[0049] In this embodiment, by means of a stepped pulley with a specific tooth ratio and the corresponding belt for transmission, six translation plates 17 can be evenly distributed on the U-shaped cross plate 1. Cooperating with the cylindrical structure formed by the closure of the first semi-circular tube and the second semi-circular tube to clamp the wire, the wire 32 can be stressed more evenly, avoiding damage to the wire 32 due to uneven stress.

[0050] The servo motor 7 drives the fixed shaft 3 and multiple stepped pulleys to rotate, and then the power is transmitted by the belt. This transmission method is relatively stable and reliable. The belt transmission has a certain buffering and vibration absorption capacity, which can reduce the influence of the vibration generated when the servo motor 7 operates on the entire device, ensuring the smooth movement of each translation plate 17, and thus ensuring the smooth progress of the wiring work; each component cooperates with each other and works together at a specific speed ratio, enabling the six translation plates 17 to move equidistantly synchronously and orderly. The whole process is completed in one go, which can improve the work efficiency of the wiring project and save construction time.

[0051] Embodiment 3: On the basis of Embodiment 2, this embodiment further includes the following content:

[0052] As Figure 5 and Figure 6 shown, a pair of rectangular sliding holes are opened on the front and rear side walls of the U-shaped bracket 19, and the front and rear ends of each rectangular sliding rod 20 are slidably inserted through the corresponding rectangular sliding holes; a rectangular through hole is opened in the middle of each long side connecting plate 23, and the upper rectangular sliding rod 20 is slidably inserted through several rectangular through holes;

[0053] On one side of the front of the U-shaped bracket 19, a fixed ear seat 25 is fixedly arranged. The outer end of the fixed ear seat 25 is rotatably inserted with a swing shaft 26. A concentrically fixed worm gear 29 is sleeved on the outer end of the swing shaft 26; at another corner at the top of the front of the U-shaped bracket 19, a positioning ear seat 30 is fixedly arranged. The outer end of the positioning ear seat 30 is rotatably inserted with a worm 31. The worm 31 is meshed and connected with the worm gear 29; when the worm 31 rotates, it can drive the worm gear 29, the swing shaft 26 and the double-headed swing arm 27 to rotate, and further drive the rectangular slide bar 20 to slide back and forth in a staggered manner, realizing the closing and opening of the adjacent first semi-circular pipes 22 and second semi-circular pipes 24, facilitating the clamping and fixing of the wire 32, and the operation is simple;

[0054] A double-headed swing arm 27 is fixedly arranged in the middle of the swing shaft 26. A pair of elliptical pin holes are opened at the upper and lower ends of the double-headed swing arm 27. A limiting pin shaft 28 is slidably inserted into each elliptical pin hole, and each limiting pin shaft 28 is fixedly connected with the front end of the corresponding rectangular slide bar 20; under the limiting action of the limiting pin shaft 28 and the elliptical pin hole, a pair of rectangular slide bars 20 can be driven to slide back and forth in a staggered manner along the corresponding U-shaped bracket 19. The elliptical pin hole of the double-headed swing arm 27 cooperates with the limiting pin shaft 28 to limit the sliding range of the rectangular slide bar 20, ensuring that the first semi-circular pipe 22 and the second semi-circular pipe 24 can be accurately closed, thereby forming a stable clamping and fixing structure to prevent the wire 32 from shaking or shifting within the cylindrical structure;

[0055] A concentrically fixed driven bevel gear 37 is sleeved on the top end of the worm 31. A fixed bracket 38 is fixedly arranged on the top of the top surface of the U-shaped bracket 19. A hollow rotating cylinder 39 is rotatably inserted through the front end of the fixed bracket 38. A concentrically fixed driving bevel gear 40 is sleeved on the right end of the hollow rotating cylinder 39. The driving bevel gear 40 is meshed and connected with the driven bevel gear 37; the rotation of the hollow rotating cylinder 39 can drive the driving bevel gear 40 to rotate, and the driving bevel gear 40 can drive the driven bevel gear 37 and the worm 31 to rotate;

[0056] A first bracket 33 is fixedly arranged at the left corner of the front of the U-shaped cross plate 1. A second bracket 34 is fixedly arranged at the right corner of the front of the U-shaped cross plate 1. A micro motor 35 is installed at the top end of the second bracket 34. The end of the motor shaft of the micro motor 35 is fixedly provided with an extended horizontal shaft 36. The left end of the extended horizontal shaft 36 is rotatably inserted into the top end of the first bracket 33; the motor shaft of the micro motor 35 can drive the extended horizontal shaft 36 and a plurality of hollow rotating cylinders 39 to rotate synchronously;

[0057] A pair of limiting sliding grooves are opened in each hollow rotating cylinder 39. A pair of limiting convex edges are fixedly arranged on both sides of the extended horizontal shaft 36. The extended horizontal shaft 36 is sequentially slidably inserted through a plurality of hollow rotating cylinders 39, and each limiting convex edge is slidably clamped in the limiting sliding groove on the corresponding side; the extended horizontal shaft 36 can drive the hollow rotating cylinder 39 to rotate, and the hollow rotating cylinder 39 can slide along the extended horizontal shaft 36.

[0058] Through the linkage of components such as the double-headed swing arm 27 and the rectangular slide bar 20, the adjacent first semi-circular pipe 22 and the second semi-circular pipe 24 can be accurately closed with each other, thereby forming a stable clamping and fixing of the wire 32. This can effectively prevent the wire 32 from randomly shaking or shifting within the cylindrical structure, avoiding problems such as wear and fracture caused by the movement of the wire. Especially when subjected to slight external vibrations, pulling, etc., it can still maintain its relatively fixed position, playing a good fixing role for the wire, ensuring the safety and stability of the wire during use, and extending the service life of the wire.

[0059] In the present invention, since the relevant components can be driven to act by the micro motor 35 to achieve clamping, to a certain extent, the closing degree of the first semi-circular pipe 22 and the second semi-circular pipe 24 can be adjusted to adapt to wires 32 of different diameter specifications, improving the compatibility of the device with various wire 32 specifications.

[0060] After the first semi-circular pipe 22 and the second semi-circular pipe 24 are closed, they can largely form a wrapped seal for the wire 32 inside, preventing external impurities such as dust and water vapor from entering the wire 32, and avoiding problems such as corrosion and short circuit of the wire 32 caused by the accumulation of impurities, and extending the service life of the wire 32.

[0061] The present invention only needs to control the worm 31 to rotate by the micro motor 35, and then can drive a series of components to work together to achieve the clamping and fixing of the wire 32. Compared with some complex installation and fixing methods, it is convenient for construction personnel to master and operate, and can improve the efficiency of wiring installation.

[0062] When subsequent maintenance or replacement of the wire 32 is required, then control the micro motor 35 to rotate in the reverse direction, so that each component acts in the reverse direction and opens the semi-circular pipe, and then the internal wire 32 can be conveniently accessed. The operation process does not require large-scale disassembly and destruction of the entire device, reducing the difficulty and workload of maintenance work.

[0063] Specifically, the working principle and operation method of the present invention are as follows:

[0064] Step 1, under the driving action of the servo motor 7, the motor shaft of the servo motor 7 drives the fixed shaft 3 and the first pulley 4, the second pulley 5, and the third pulley 6 to rotate, synchronously driving the first belt 8, the second belt 9, and the third belt 10 to transmit. Since the first pulley 4, the second pulley 5, and the third pulley 6 adopt a tooth ratio of 1:2:3, therefore, the transmission speed ratio of the first belt 8, the second belt 9, and the third belt 10 is 1:2:3;

[0065] Step 2: When the first belt 8 drives, the corresponding translation plate 17 is driven by the first connection block 11 to translate at a single speed to one side, and the corresponding translation plate 17 is driven by the first connection frame 12 to translate at a single speed to the other side; when the second belt 9 drives, the corresponding translation plate 17 is driven by the second connection block 13 to translate at a double speed to one side, and the corresponding translation plate 17 is driven by the second connection frame 14 to translate at a double speed to the other side; when the third belt 10 drives, the corresponding translation plate 17 is driven by the third connection block 15 to translate at a triple speed to one side, and the corresponding translation plate 17 is driven by the third connection frame 16 to translate at a triple speed to the other side;

[0066] Under the combined action of the first belt 8, the second belt 9, and the third belt 10, the six translation plates 17 are evenly distributed on the U-shaped cross plate 1 and simultaneously drive the hollow rotating cylinder 39 to slide along the lengthened horizontal shaft 36;

[0067] Step 3: Place the wire 32 between several pairs of short-side connecting plates 21 and long-side connecting plates 23. Under the driving action of the micro motor 35, the motor shaft of the micro motor 35 drives the lengthened horizontal shaft 36 and several hollow rotating cylinders 39 to rotate synchronously. The hollow rotating cylinder 39 drives the driving bevel gear 40 to rotate, and the driving bevel gear 40 then meshes with and drives the driven bevel gear 37 and the worm 31 to rotate;

[0068] The worm 31 meshes with and drives the worm wheel 29, the swing shaft 26, and the double-headed swing arm 27 to rotate. Under the limiting action of the limiting pin shaft 28 and the elliptical pin hole, it drives a pair of rectangular sliding rods 20 to slide back and forth alternately along the corresponding U-shaped bracket 19, and drives the adjacent first semi-circular pipe 22 and the second semi-circular pipe 24 to close each other, forming a clamping and fixing of the wire 32.

[0069] All components of the entire device work together in coordination. From the belt driving the positioning of the translation plate 17 to the components such as the worm 31 and the worm wheel 29 realizing the clamping and fixing of the wire, each step is closely connected, forming a complete working process; this structural design makes it more convenient and efficient for the operator to carry out wire routing, reduces cumbersome operation steps and time costs, and improves the working efficiency and quality of the wire routing project.

[0070] In addition, due to the clear transmission relationship and equidistant distribution law among the components, once a fault occurs such as the translation plate 17 not being able to be evenly distributed at regular intervals, following the transmission chain, it is relatively easy to locate the fault point by checking the servo motor, pulley, belt, etc. in sequence. Thus, repair measures can be quickly taken to reduce the time when the wiring project is stalled due to the fault. Most of the transmission components of the entire device are conventional pulleys, belts, etc. These components are relatively easy to obtain and the replacement cost is not high. When performing daily maintenance or when a component is damaged and needs to be replaced, it will not bring an excessive cost burden to the maintenance work, which is conducive to the device being in a good operating state for a long time. Through reasonable connection and transmission among the components, such as the meshing transmission between the worm and the worm gear, the limiting cooperation between the limiting pin shaft and the elliptical pin hole, etc., the force transmission and distribution are relatively uniform during the use of the device, reducing the possibility of component damage caused by excessive local stress and helping to extend the service life of the entire device.

[0071] In summary, through the collaborative work of components such as the servo motor 7, pulley, belt, translation plate 17, U-shaped bracket 19, rectangular slide bar 20, worm gear 29, worm 31, etc., the present invention realizes the equidistant distribution and stable clamping of the wire 32 wiring. Its design is reasonable, the operation is simple, and the stability is high. It can effectively improve the wiring efficiency, is applicable to various wiring scenarios, and has high practicality and promotion value.

[0072] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A clamping and fixing structure for wire wiring, characterized in that: It includes a U-shaped cross plate (1). A pair of symmetrically distributed fixed shafts (3) are rotatably inserted on the left and right sides inside the U-shaped cross plate (1). On each fixed shaft (3), a first pulley (4), a second pulley (5), and a third pulley (6) which are concentrically and fixedly connected are sleeved in sequence from front to back. A first belt (8) for synchronous transmission connection is sleeved between a pair of first pulleys (4), a second belt (9) for synchronous transmission connection is sleeved between a pair of second pulleys (5), and a third belt (10) for synchronous transmission connection is sleeved between a pair of third pulleys (6). Six translation plates (17) which are equally spaced are slidably arranged on the top surface of the U-shaped cross plate (1). The first belt (8), the second belt (9), and the third belt (10) are all connected to the corresponding translation plates (17). Among them, the first belt (8) is connected to the third translation plate from the left and the third translation plate from the right, the second belt (9) is connected to the second translation plate from the left and the second translation plate from the right, and the third belt (10) is connected to the first translation plate from the left and the first translation plate from the right. A U-shaped bracket (19) is fixedly arranged on the top surface of the translation plate (17). A pair of parallel rectangular sliding rods (20) are slidably arranged inside the opening of the U-shaped bracket (19). A number of equally spaced short-side connecting plates (21) are fixedly arranged on the upper rectangular sliding rod (20). A first semi-cylindrical pipe (22) is fixedly arranged at the top end of each short-side connecting plate (21). A number of equally spaced long-side connecting plates (23) are fixedly arranged on the lower rectangular sliding rod (20). A second semi-cylindrical pipe (24) is fixedly arranged at the top end of each long-side connecting plate (23). A number of equally spaced electric wires (32) are placed above the six U-shaped brackets (19). The adjacent first semi-cylindrical pipes (22) and second semi-cylindrical pipes (24) are closed into a cylindrical shape and clamped around the electric wires (32).

2. The clamping and fixing structure for wire routing according to claim 1, characterized in that: A servo motor (7) with the output end facing backward is installed on the front right side of the U-shaped cross plate (1). The end of the motor shaft of the servo motor (7) is fixedly connected to the front end of the right fixed shaft (3). The first pulley (4), the second pulley (5), and the third pulley (6) adopt a tooth ratio of 1:2:

3.

3. A wire routing clamping and fixing structure according to claim 1, characterized in that: A pair of symmetrically distributed elliptical sliding holes (2) are opened on the front and rear side walls of the U-shaped cross plate (1). A pair of symmetrically distributed L-shaped sliding plates (18) are fixedly arranged on the front and rear sides of the bottom surface of the translation plate (17). The bottom end of each L-shaped sliding plate (18) is slidably clamped in the elliptical sliding hole (2) on the same side.

4. A wire routing clamping and fixing structure according to claim 1, characterized in that: Two first connecting blocks (11) are fixedly arranged on the top edge of one side of the first belt (8). The top surface of the first connecting block (11) is fixedly connected to the bottom surface of the adjacent translation plate (17). A first connecting frame (12) is fixedly arranged on the bottom edge of the other side of the first belt (8). The top surface of the first connecting frame (12) is fixedly connected to the bottom surface of the adjacent translation plate (17).

5. The clamping and fixing structure for wire routing according to claim 1, wherein: On one side of the top edge of the second belt (9), two second connecting blocks (13) are fixedly arranged, the top surface of the second connecting block (13) is fixedly connected to the bottom surface of the adjacent translation plate (17), on the other side of the bottom edge of the second belt (9), a second connecting frame (14) is fixedly arranged, and the top surface of the second connecting frame (14) is fixedly connected to the bottom surface of the adjacent translation plate (17).

6. The clamping and fixing structure for wire routing according to claim 1, wherein: On one side of the top edge of the third belt (10), two third connecting blocks (15) are fixedly arranged, the top surface of the third connecting block (15) is fixedly connected to the bottom surface of the adjacent translation plate (17), on the other side of the bottom edge of the third belt (10), a third connecting frame (16) is fixedly arranged, and the top surface of the third connecting frame (16) is fixedly connected to the bottom surface of the adjacent translation plate (17).

7. A wire routing clamping and fixing structure according to claim 1, characterized in that: On the front and rear side walls of the U-shaped bracket (19), a pair of rectangular sliding holes are provided, and the front and rear ends of each rectangular sliding rod (20) are slidably inserted through the corresponding rectangular sliding holes; In the middle of each long side connecting plate (23), a rectangular through hole is provided, and the rectangular sliding rod (20) located above is slidably inserted through a number of rectangular through holes.

8. A wire routing clamping and fixing structure according to claim 1, characterized in that: On one side of the front of the U-shaped bracket (19), a fixed ear seat (25) is fixedly arranged, a swing shaft (26) is rotatably inserted at the outer end of the fixed ear seat (25), and a concentrically fixedly connected worm gear (29) is sleeved on the outer end of the swing shaft (26); On the other side of the top of the front of the U-shaped bracket (19), a positioning ear seat (30) is fixedly arranged, a worm (31) is rotatably inserted at the outer end of the positioning ear seat (30), and the worm (31) is meshed and connected with the worm gear (29); In the middle of the swing shaft (26), a double-headed swing arm (27) is fixedly arranged, a pair of elliptical pin holes are provided at the upper and lower ends of the double-headed swing arm (27), and a limiting pin shaft (28) is slidably inserted into each elliptical pin hole, and each limiting pin shaft (28) is fixedly connected to the front end of the corresponding rectangular sliding rod (20).

9. The clamping and fixing structure for wire routing according to claim 8, wherein: At the top end of the worm (31), a concentrically fixedly connected driven bevel gear (37) is sleeved, on the top of the top surface of the U-shaped bracket (19), a fixed bracket (38) is fixedly arranged, a hollow rotating cylinder (39) with a through distribution is rotatably inserted at the front end of the fixed bracket (38), a concentrically fixedly connected driving bevel gear (40) is sleeved on the right end of the hollow rotating cylinder (39), and the driving bevel gear (40) is meshed and connected with the driven bevel gear (37).

10. A wire routing clamping and fixing structure according to claim 9, characterized in that: At the left front corner of the front surface of the U-shaped horizontal plate (1), a first bracket (33) is fixedly arranged, at the right front corner of the front surface of the U-shaped horizontal plate (1), a second bracket (34) is fixedly arranged, a micro motor (35) is installed at the top end of the second bracket (34), the end of the motor shaft of the micro motor (35) is fixedly provided with an extended horizontal shaft (36), and the left end of the extended horizontal shaft (36) is rotatably inserted into the top end of the first bracket (33); A pair of limiting sliding grooves are formed inside each of the hollow rotating cylinders (39). A pair of limiting convex edges are fixedly arranged on both sides of the lengthened horizontal shaft (36). The lengthened horizontal shaft (36) sequentially and slidably penetrates and is inserted into a plurality of hollow rotating cylinders (39), and each limiting convex edge is slidably clamped in the limiting sliding groove on the corresponding side.

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