Cable twisting tension cooperative control device based on multi-axis linkage

Abstract

The invention discloses a cable twisting tension cooperative control device based on multi-axis linkage, which belongs to the technical field of cable manufacturing and generation and comprises a cable roller mechanism, a guide mechanism, a cable twisting wheel, a first tension adjusting mechanism, a cleaning mechanism, a second tension adjusting mechanism and a driving mechanism. According to the cable twisting tension cooperative control device based on multi-axis linkage, the first tension adjusting mechanism and the second tension adjusting mechanism are arranged, and the first tension adjusting mechanism can adjust the tension of a plurality of wire cores at the same time; the second tension adjusting mechanism can adjust the tension of a single wire core so as to adapt to the requirements of different wire core materials and diameters, the uniformity and reliability of the stranded cable are improved, and cable breakage or performance reduction caused by non-uniform tension of the wire cores is avoided.

Description

Technical Field

[0001] The present invention belongs to the technical field of cable manufacturing, and particularly relates to a cable stranding tension collaborative control device based on multi-axis linkage. Background Art

[0002] In the field of cable manufacturing, cable stranding is a crucial process, which is directly related to the performance and quality of the cable. With the rapid development of industries such as power and communication, higher requirements are put forward for cable stranding technology, especially in the tension control of cable cores and the cleaning of cable cores.

[0003] The traditional cable stranding device still has the following deficiencies: First, it is not convenient to adjust the tension of the core. When the tension of the core is loose, gaps will be generated between the single wires. When the core tension is too tight, the core is likely to break. Second, for the cleaning and lubrication of the core, the traditional device often relies on manual operation or additional cleaning and lubrication equipment, which increases the production cost and reduces the production efficiency. Summary of the Invention

[0004] The purpose of the present invention is to provide a cable stranding tension collaborative control device based on multi-axis linkage, which is used to solve the technical problems in the prior art that it is not convenient to adjust the tension of the core. When the tension of the core is loose, gaps will be generated between the single wires. When the core tension is too tight, the core is likely to break. For the cleaning and lubrication of the core, the traditional device often relies on manual operation or additional cleaning and lubrication equipment, which increases the production cost and reduces the production efficiency.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions: A cable stranding tension collaborative control device based on multi-axis linkage includes a wire roller mechanism, a guiding mechanism, and a stranding wheel, and further includes: a first tension adjusting mechanism for simultaneously adjusting the tension of multiple cores; a cleaning mechanism for cleaning and lubricating multiple cores; a second tension adjusting mechanism for adjusting the tension of the core; a driving mechanism for simultaneously driving the wire roller mechanism, the guiding mechanism, the first tension adjusting mechanism, the cleaning mechanism, the second tension adjusting mechanism, and the stranding wheel to rotate.

[0006] Preferably, the driving mechanism includes: a motor; a shaft rod installed on the power output shaft of the motor, and the other end of which is fixedly connected to the stranding wheel.

[0007] Preferably, the first tension adjusting mechanism includes: a first mounting disc fixedly connected to the shaft rod; a plurality of first through grooves equidistantly formed in the first mounting disc; a plurality of slots formed in the first mounting disc and respectively communicating with the plurality of first through grooves; a plurality of sliding grooves formed in the first mounting disc and respectively communicating with the plurality of slots; a plurality of first tension wheels respectively slidably connected to the plurality of first through grooves and the plurality of slots; a plurality of guide shafts respectively threadedly connected to the plurality of first tension wheels and respectively slidably connected to the plurality of slots; a gear disc rotatably connected to the first mounting disc, with a plurality of arc-shaped grooves formed therethrough, and the plurality of guide shafts respectively slidably connected to the plurality of arc-shaped grooves; a driving gear rotatably connected to the first mounting disc and meshed with the gear disc; and a socket tube fixedly connected to the driving gear.

[0008] Preferably, the cleaning mechanism includes: a second disc fixedly connected to the shaft rod; a plurality of rotating cylinders rotatably connected to the second disc, with a sponge ring installed in the rotating cylinder, and a plurality of through holes formed in the rotating cylinder; a plurality of oil delivery components for delivering lubricating oil into the plurality of rotating cylinders; a plurality of driven gears respectively installed on the plurality of rotating cylinders, with an arc-shaped plate installed on the driven gear; an internal gear ring plate meshed with the plurality of driven gears; a toothed ring installed on the side surface of the second disc; and an adjusting component for driving the socket tube to rotate.

[0009] Preferably, the oil delivery component includes: an oil storage barrel installed on the second disc; a mounting ring sleeved on the rotating cylinder and rotatably connected to the rotating cylinder, with the through hole located inside the mounting ring; a piston device installed on the second disc, with its liquid suction pipe connected to the oil storage barrel, its liquid discharge pipe connected to the mounting ring, and its push plate matching with the arc-shaped plate; and a first spring installed on the piston device for enabling the push plate of the piston device to automatically reset.

[0010] Preferably, the adjusting component includes: a round rod passing through the second disc; a limiting tooth installed on the round rod and engaging with the toothed ring; a handle installed at one end of the round rod; a turntable movably sleeved on the round rod and rotatably connected to the second disc; a fixed disc fixedly connected to the end of the round rod away from the handle; a second spring connecting the fixed disc and the turntable; and a plug rod installed on the fixed disc and inserted into the socket tube.

[0011] Preferably, the second tension adjusting mechanism includes: a second mounting disk fixedly connected to the shaft rod; a plurality of the second wire guide wheels evenly mounted on the side surface of the second mounting disk; a plurality of second through grooves all opened on the second mounting disk; a plurality of sliding seats respectively slidably connected to the plurality of second through grooves; a plurality of adjusting rods respectively rotatably connected to the plurality of sliding seats and all threadedly connected to the second mounting disk; and a plurality of second tension wheels all provided with slots and respectively inserted into the plurality of sliding seats.

[0012] Preferably, the wire roller mechanism includes: a wire roller disk fixedly connected to the shaft rod; a plurality of winding rollers all mounted on the wire roller disk and used for winding the wire cores.

[0013] Preferably, the guiding mechanism includes: a first disk fixedly connected to the shaft rod; a plurality of first wire guide wheels all mounted on the first disk.

[0014] Preferably, the multi-axis linkage-based cable stranding tension collaborative control device further includes a supporting mechanism, and the supporting mechanism includes: a bottom plate, on the top surface of which a first supporting plate and a second supporting plate are mounted, the motor is mounted on the first supporting plate, the shaft rod is rotatably connected to the first supporting plate, and the stranding wheel is rotatably mounted on the second supporting plate; a plurality of the clamping grooves all opened on the side surface of the bottom plate, and the clamping grooves are inserted and matched with the second tension wheels; a plurality of mounting boxes all mounted on the side surface of the bottom plate away from the clamping grooves; the mounting boxes are inserted and matched with the first tension wheels and the guiding shafts; a connecting plate fixedly connected to the top surfaces of the plurality of mounting boxes; and a connecting rod fixedly connected to the top surface of the bottom plate.

[0015] In summary, due to the adoption of the above technical solutions, the beneficial effects of the present invention are as follows: 1. The multi-axis linkage-based cable stranding tension collaborative control device in the present invention can simultaneously adjust the tensions of multiple wire cores by setting the first tension adjusting mechanism and the second tension adjusting mechanism. The second tension adjusting mechanism can adjust the tension of a single wire core to meet the requirements of different wire core materials and diameters, improving the uniformity and reliability of the stranded cable and avoiding cable breakage or performance degradation caused by uneven wire core tensions.

[0016] 2. The cleaning mechanism in the present invention can clean the wire cores through the sponge ring in the rotating cylinder and convey lubricating oil to the sponge ring through the oil delivery component by setting the second disk, the rotating cylinder, the sponge ring, the through holes, the oil delivery component, the driven gear, the arc plate and the internal toothed ring plate, realizing the synchronous cleaning and lubrication. It can timely remove the dirt on the surface of the wire cores before cable stranding, reduce the friction and wear between the wire cores, improve the electrical conductivity and mechanical strength of the stranded cable, extend the service lives of the wire cores and the stranding equipment, and reduce the maintenance cost.

[0017] 3. The cable stranding tension cooperative control device based on multi-axis linkage in the present invention is provided with a driving mechanism and a cleaning mechanism. When the driving mechanism drives the stranding wheel to rotate and strand the wire core, the rotating cylinder in the cleaning mechanism will rotate automatically under the influence of the driven gear and the internal toothed ring plate. The sponge ring inside it contacts the wire core for cleaning, and the lubricating oil is automatically conveyed through the oil delivery component for lubrication. Therefore, for the cleaning and lubrication of the wire core, no additional power source needs to be set, which saves energy consumption, reduces production costs, also reduces the number and complexity of the driving sources in the equipment, and reduces potential failure points.

[0018] 4. The cable stranding tension cooperative control device based on multi-axis linkage in the present invention is provided with a first tension pulley, a second tension pulley, a card slot and a mounting box. Under normal conditions, the first tension pulley and the second tension pulley can adjust the tension of the wire core, avoiding problems such as poor cable stranding, wire core breakage or performance degradation caused by uneven tension; When the device needs to be moved, through simple operations, the first tension pulley can be installed in the mounting box, and the second tension pulley can be inserted into the card slot, so that the whole device can quickly transform into a state convenient for movement, without the need for additional handling tools and complex disassembly processes, improving the flexibility of the device and meeting the needs of cable manufacturing enterprises that need to carry out multi-site operations. Description of the Drawings

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 Isometric view of the cable stranding tension cooperative control device based on multi-axis linkage in the present invention Figure 1 ; Figure 2 Isometric view of the cable stranding tension cooperative control device based on multi-axis linkage in the present invention Figure 2 ; Figure 3 Is an exploded view of the wire roller mechanism, guiding mechanism, first tension adjusting mechanism, cleaning mechanism, second tension adjusting mechanism, stranding wheel and driving mechanism in the present invention; Figure 4 Is an assembly structure schematic diagram of the wire roller mechanism and the guiding mechanism in the present invention; Figure 5 Is an isometric view of the first tension adjusting mechanism in the present invention; Figure 6 In the present inventionFigure 5 Exploded view; Figure 7 Isometric view of the cleaning mechanism in the present invention; Figure 8 Isometric view of the second disc in the present invention; Figure 9 Isometric view of the adjustment assembly in the present invention; Figure 10 Schematic assembly structure diagram of the rotating cylinder, sponge ring, oil storage barrel and piston device in the present invention; Figure 11 Exploded view of the rotating cylinder and the oil delivery assembly in the present invention; Figure 12 Isometric view of the second tension adjustment mechanism in the present invention; Figure 13 Schematic diagram of the multi-axis linkage-based cable stranding tension cooperative control device in the present invention in a movable state Figure 1 ; Figure 14 Schematic diagram of the multi-axis linkage-based cable stranding tension cooperative control device in the present invention in a movable state Figure 2 ; Reference numerals: 110, support mechanism; 111, bottom plate; 112, first support plate; 113, second support plate; 114, card slot; 115, installation box; 116, connecting plate; 117, connecting rod; 120, wire roller mechanism; 121, wire roller disc; 122, winding roller; 130, guiding mechanism; 131, first disc; 132, first wire guide wheel; 140, first tension adjustment mechanism; 141, first mounting disc; 142, first through groove; 143, slot; 144, chute; 145, first tension wheel; 146, guiding shaft; 147, gear disc; 1471, arc groove; 148, driving gear; 149, inserting cylinder; 150, cleaning mechanism; 151, second disc; 152, rotating cylinder; 153, sponge ring; 154, through hole; 155, oil delivery assembly; 1551, oil storage barrel; 1552, mounting ring; 1553, piston device; 1554, first spring; 156, driven gear; 1561, arc plate; 157, inner tooth ring plate; 158, tooth ring; 159, adjustment assembly; 1591, round rod; 1592, limiting tooth; 1593, handle; 1594, turntable; 1595, fixed disc; 1596, second spring; 1597, inserting rod; 160, second tension adjustment mechanism; 161, second mounting disc; 162, second wire guide wheel; 163, second through groove; 164, sliding seat; 165, adjustment rod; 166, second tension wheel; 170, stranding wheel; 171, stranding hole; 180, driving mechanism; 181, motor; 182, shaft rod. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1: As Figures 1-4 shown, a cable stranding tension collaborative control device based on multi-axis linkage includes a wire roller mechanism 120, a guiding mechanism 130, and a stranding wheel 170, and further includes a first tension adjusting mechanism 140, a cleaning mechanism 150, a second tension adjusting mechanism 160, and a driving mechanism 180.

[0023] The wire roller mechanism 120 includes a wire roller disc 121 and a plurality of winding rollers 122. The plurality of winding rollers 122 are all installed on the wire roller disc 121, and the winding rollers 122 are used for winding wire cores.

[0024] The wire cores on the wire roller mechanism 120 sequentially pass through the guiding mechanism 130, the first tension adjusting mechanism 140, the cleaning mechanism 150, the second tension adjusting mechanism 160, and the stranding wheel 170.

[0025] The first tension adjusting mechanism 140 is used to adjust the tensions of multiple wire cores simultaneously; the cleaning mechanism 150 is used to clean and lubricate multiple wire cores; the second tension adjusting mechanism 160 is used to adjust the tension of the wire core.

[0026] The driving mechanism 180 is used to drive the wire roller mechanism 120, the guiding mechanism 130, the first tension adjusting mechanism 140, the cleaning mechanism 150, the second tension adjusting mechanism 160, and the stranding wheel 170 to rotate simultaneously. A plurality of stranding holes 171 are provided on the stranding wheel 170.

[0027] Specifically, the guiding mechanism 130 is used to guide the wire cores to enter the subsequent processing links in an orderly manner; the tensions of multiple wire cores are simultaneously adjusted by the first tension adjusting mechanism 140, and then the tension of a single wire core is adjusted again by the second tension adjusting mechanism 160. The cleaning mechanism 150 is responsible for cleaning and lubricating the wire cores before stranding to reduce friction and wear; the driving mechanism 180 can drive the guiding mechanism 130, the first tension adjusting mechanism 140, the cleaning mechanism 150, the second tension adjusting mechanism 160, and the stranding wheel 170 to operate synchronously to ensure the stability and continuity of the stranding process.

[0028] As Figure 1 and Figure 3As shown, the driving mechanism 180 includes a motor 181 and a shaft rod 182. The shaft rod 182 is installed on the power output shaft of the motor 181, and the other end of the shaft rod 182 is fixedly connected to the wire winding wheel 170. The wire roller disc 121 is installed on the shaft rod 182.

[0029] As Figure 5 and Figure 6 shown, the first tension adjusting mechanism 140 includes a first mounting disc 141, a plurality of first through grooves 142, a plurality of slots 143, a plurality of sliding grooves 144, a plurality of first tension wheels 145, a plurality of guide shafts 146, a gear disc 147, a driving gear 148, and an insertion cylinder 149.

[0030] The first mounting disc 141 is fixedly connected to the shaft rod 182; a plurality of first through grooves 142 are equally spaced on the first mounting disc 141; a plurality of slots 143 are all opened on the first mounting disc 141, and the plurality of slots 143 are respectively communicated with the plurality of first through grooves 142; a plurality of sliding grooves 144 are all opened on the first mounting disc 141, and the plurality of sliding grooves 144 are respectively communicated with the plurality of slots 143; a plurality of first tension wheels 145 are respectively slidably connected to the plurality of first through grooves 142 and the plurality of slots 143; a plurality of guide shafts 146 are respectively threadedly connected to the plurality of first tension wheels 145, and the plurality of guide shafts 146 are respectively slidably connected to the plurality of slots 143; the gear disc 147 is rotatably connected to the first mounting disc 141, and a plurality of arc grooves 1471 are penetrated on the gear disc 147, and the plurality of guide shafts 146 are respectively slidably connected to the plurality of arc grooves 1471; the driving gear 148 is rotatably connected to the first mounting disc 141, and the driving gear 148 is meshed with the gear disc 147; the insertion cylinder 149 is fixedly connected to the driving gear 148.

[0031] Specifically, when the insertion cylinder 149 rotates, it will drive the driving gear 148 to rotate, and then meshingly drive the gear disc 147 to rotate, and then drive the plurality of guide shafts 146 to move along the sliding grooves 144 through the plurality of arc grooves 1471, and then drive the first tension wheels 145 to move along the first through grooves 142, adjust the position of the first tension wheels 145 from the center of the first mounting disc 141, and then simultaneously adjust the tension of multiple wire cores by multiple tension wheels, which is convenient for improving the stranding quality.

[0032] As Figure 7 、 Figure 8 、 Figure 10 and Figure 11 shown, the cleaning mechanism 150 includes a second disc 151, a plurality of rotating cylinders 152, a plurality of oil supply components 155, a plurality of driven gears 156, an internal tooth ring plate 157, a tooth ring 158, and an adjusting component 159.

[0033] The second disc 151 is fixedly connected to the shaft rod 182; a plurality of rotating cylinders 152 are all rotatably connected to the second disc 151. A sponge ring 153 is installed inside the rotating cylinder 152, and a plurality of through holes 154 are formed in the rotating cylinder 152; a plurality of oil delivery assemblies 155 are used to deliver lubricating oil into the plurality of rotating cylinders 152; a plurality of driven gears 156 are respectively installed on the plurality of rotating cylinders 152, and an arc-shaped plate 1561 is installed on the driven gear 156; an internal gear ring plate 157 is meshed with the plurality of driven gears 156; a tooth ring 158 is installed on the side surface of the second disc 151; an adjustment assembly 159 is used to drive the insertion cylinder 149 to rotate.

[0034] Specifically, during use, the sponge ring 153 inside the rotating cylinder 152 will contact the wire core. When the wire core moves, the sponge ring 153 will clean the surface of the wire core, improving the quality of the wire core.

[0035] And the lubricating oil is delivered to the sponge ring 153 through the oil delivery assembly 155, enabling the sponge ring 153 to lubricate the wire core while cleaning it.

[0036] By setting the internal gear ring plate 157, when the second disc 151 rotates, it will drive the plurality of rotating cylinders 152 to rotate. Under the influence of the internal gear ring plate 157, the driven gears 156 on the rotating cylinders 152 will rotate self - axially, thereby driving the rotating cylinders 152 to rotate self - axially, so that the sponge ring 153 can clean and lubricate the wire core more evenly, further improving the stranding quality of the wire core and extending the service life of the equipment.

[0037] Compared with a fixed cleaning and lubricating mechanism, when the rotating cylinder 152 and the sponge ring 153 rotate continuously, the wire core will contact different parts of the sponge ring 153 during the entire movement process. This continuous and uniform contact ensures that every part of the wire core surface can be fully cleaned and lubricated, thus improving the uniformity and effect of cleaning and lubrication. Moreover, the continuous rotation of the sponge ring 153 will cause the contact points between the wire core and the sponge ring 153 to change continuously, which is beneficial to dispersing wear and reducing excessive wear in specific areas.

[0038] Such as Figure 10 and Figure 11 As shown, the oil delivery assembly 155 includes an oil storage barrel 1551, a mounting ring 1552, a piston device 1553, and a first spring 1554. The oil storage barrel 1551 is installed on the second disc 151; the mounting ring 1552 is sleeved on the rotating cylinder 152 and is rotatably connected to the rotating cylinder 152, and the through hole 154 is located inside the mounting ring 1552.

[0039] The piston device 1553 is installed on the second disc 151. The piston device 1553 is composed of a piston cylinder, a piston piece, a piston rod, a push plate, a liquid suction pipe and a liquid outlet pipe. One-way valves are installed in both the liquid suction pipe and the liquid outlet pipe. The liquid suction pipe of the piston device 1553 is connected to the oil storage barrel 1551, the liquid outlet pipe of the piston device 1553 is connected to the mounting ring 1552, and the push plate of the piston device 1553 is matched with the arc-shaped plate 1561; the first spring 1554 is installed on the piston device 1553, and the first spring 1554 is used to enable the push plate of the piston device 1553 to automatically reset.

[0040] Specifically, the liquid suction pipe of the piston device 1553 extracts lubricating oil from the oil storage barrel 1551, transports the lubricating oil into the mounting ring 1552 through the liquid outlet pipe, and then penetrates into the sponge ring 153 through the through hole 154. When the push plate of the piston device 1553 is squeezed by the arc-shaped plate 1561, the lubricating oil of the piston device 1553 will be extruded, and the liquid outlet pipe transports the lubricating oil into the mounting ring 1552, and then penetrates into the sponge ring 153 through the through hole 154.

[0041] When the push plate of the piston device 1553 is not squeezed, the first spring 1554 will enable the push plate of the piston device 1553 to automatically reset, so that the liquid suction pipe of the piston device 1553 extracts lubricating oil from the oil storage barrel 1551, realizing continuous oil supply.

[0042] As Figure 7 and Figure 9 shown, the adjusting assembly 159 includes a round rod 1591, a limit tooth 1592, a handle 1593, a turntable 1594, a fixed disc 1595, a second spring 1596 and a plug rod 1597.

[0043] The round rod 1591 penetrates through the second disc 151; the limit tooth 1592 is installed on the round rod 1591, and the limit tooth 1592 engages with the tooth ring 158; the handle 1593 is installed at one end of the round rod 1591; the turntable 1594 is movably sleeved on the round rod 1591, and the turntable 1594 is rotatably connected to the second disc 151; the fixed disc 1595 is fixedly connected to the end of the round rod 1591 away from the handle 1593; the second spring 1596 is connected to the fixed disc 1595 and the turntable 1594; the plug rod 1597 is installed on the fixed disc 1595, and the plug rod 1597 is inserted into the socket 149.

[0044] Specifically, under normal conditions, the resilience of the second spring 1596 will continuously push the fixed disc 1595, so that the fixed disc 1595 has a tendency to move away from the turntable 1594, and then continuously pull the round rod 1591, so that the limit tooth 1592 on the round rod 1591 will engage with the tooth ring 158, making the round rod 1591 unable to rotate by itself.

[0045] When it is necessary to rotate the driving gear 148, by pulling the handle 1593, the limiting tooth 1592 is driven to move, so that the limiting groove is separated from the tooth ring 158 (at this time, the insertion rod 1597 and the insertion cylinder 149 still remain in the inserted state), and then the handle 1593 is rotated to drive the round rod 1591, the turntable 1594 and the fixed plate 1595 to rotate, thereby driving the insertion rod 1597 to rotate, and further driving the insertion cylinder 149 to rotate, so as to drive the driving gear 148 to rotate.

[0046] As Figure 12 shown, the second tension adjusting mechanism 160 includes a second mounting plate 161, a plurality of second wire wheels 162, a plurality of second through grooves 163, a plurality of sliding seats 164, a plurality of adjusting rods 165 and a plurality of second tension wheels 166.

[0047] The second mounting plate 161 is fixedly connected to the shaft rod 182; a plurality of second wire wheels 162 are evenly installed on the side surface of the second mounting plate 161; a plurality of second through grooves 163 are all opened on the second mounting plate 161; a plurality of sliding seats 164 are respectively slidably connected to the plurality of second through grooves 163; a plurality of adjusting rods 165 are respectively rotatably connected to the plurality of sliding seats 164 and are all threadedly connected to the second mounting plate 161; a plurality of second tension wheels 166 are all provided with insertion slots 143, and a plurality of second tension wheels 166 are respectively inserted into the plurality of sliding seats 164.

[0048] Specifically, when it is necessary to adjust the tension of a certain wire core, by rotating the adjusting rod 165, the sliding seat 164 is driven to slide in the second through groove 163, and then the second tension wheel 166 is driven to move, so as to realize the adjustment of the wire core tension, which can further accurately control the wire core tension and improve the stranding quality.

[0049] As Figure 4 shown, the guiding mechanism 130 includes a first disc 131 and a plurality of first wire wheels 132. The first disc 131 is fixedly connected to the shaft rod 182; a plurality of first wire wheels 132 are all installed on the first disc 131.

[0050] Specifically, the first wire wheel 132 is installed on the first disc 131 and is used to guide the wire core from the wire roller mechanism 120 into the first tension adjusting mechanism 140.

[0051] As Figure 1 and Figure 2 shown, the multi-axis linkage cable stranding tension cooperative control device further includes a support mechanism 110. The support mechanism 110 includes a bottom plate 111. On the top surface of the bottom plate 111, a first support plate 112 and a second support plate 113 are installed. The motor 181 is installed on the first support plate 112. The shaft rod 182 is rotatably connected to the first support plate 112. The stranding wheel 170 is rotatably installed on the second support plate 113. The internal tooth ring plate 157 is installed on the top surface of the bottom plate 111.

[0052] Specifically, the bottom plate 111 serves as the base of the entire device and supports the motor 181 and the wire winding wheel 170 through the first support plate 112 and the second support plate 113 respectively, thereby realizing the support of the entire device.

[0053] In this embodiment, there are five wire winding rollers 122, first wire guide wheels 132, first through grooves 142, first tension wheels 145, arc grooves 1471, rotating cylinders 152, oil supply assemblies 155, second tension wheels 166, and wire winding holes 171.

[0054] Working principle: When in specific use, lubricating oil is added to each of the multiple oil storage barrels 1551.

[0055] Then, the wire cores on the multiple wire winding rollers 122 are sequentially passed through the first wire guide wheel 132, the first tension wheel 145, the sponge ring 153, the second tension wheel 166, the second wire guide wheel 162, and the wire winding hole 171. Then, an external clamping and stretching device is used to clamp the multiple wire cores.

[0056] Then, by pulling the handle 1593, the limit tooth 1592 is driven to move, separating the limit groove from the tooth ring 158 (at this time, the insertion rod 1597 and the insertion cylinder 149 still remain in the inserted state). Then, by rotating the handle 1593, the round rod 1591, the turntable 1594, and the fixed disk 1595 are driven to rotate, thereby driving the insertion rod 1597 to rotate, further driving the insertion cylinder 149 to rotate, thus driving the driving gear 148 to rotate, further meshing and driving the gear disk 147 to rotate, and then driving the multiple guide shafts 146 to move along the sliding groove 144 through the multiple arc grooves 1471, further driving the first tension wheel 145 to move along the first through groove 142, adjusting the position of the first tension wheel 145 from the center of the first mounting plate 141, and further adjusting the tension of the multiple wire cores by the multiple tension wheels simultaneously. After the adjustment is completed, the handle 1593 is released. Under the influence of the resilience of the second spring 1596, the fixed disk 1595 will move away from the second disk 151, further pulling the round rod 1591 to move, and then making the limit tooth 1592 on the round rod 1591 engage with the tooth ring 158, preventing the round rod 1591 from rotating by itself.

[0057] When it is necessary to adjust the tension of a certain wire core, by rotating the corresponding adjusting rod 165, the sliding seat 164 is driven to slide in the second through groove 163, further driving the second tension wheel 166 to move, realizing the adjustment of the wire core tension, and being able to further precisely control the wire core tension and improve the stranding quality.

[0058] After the tension of the wire cores is adjusted, the wire cores are pulled away from the wire winding disk by an external clamping and stretching device.

[0059] Then, by starting the motor 181, the shaft rod 182 is driven to rotate, thereby driving the guiding mechanism 130, the first tension adjusting mechanism 140, the cleaning mechanism 150, the second tension adjusting mechanism 160 and the wire stranding wheel 170 to rotate simultaneously, thereby stranding the wire core.

[0060] When the wire core moves, the sponge ring 153 in the rotating cylinder 152 will clean the wire core. And when the second disc 151 rotates, it will drive a plurality of rotating cylinders 152 and a plurality of driven gears 156 to rotate. Since the driven gear 156 is meshed and connected with the internal tooth ring plate 157, the driven gear 156 will rotate self - sufficiently, thereby driving the rotating cylinder 152 to rotate self - sufficiently, so that the sponge ring 153 can clean the wire core more evenly.

[0061] Embodiment 2: As Figure 1 、 Figure 2 、 Figure 6 and Figures 12-14 shown, in other parts are the same as those in Embodiment 1, the difference between this embodiment and Embodiment 1 lies in: The support mechanism 110 further includes a card slot 114, a mounting box 115, a connecting plate 116 and a connecting rod 117. A plurality of card slots 114 are all opened on the side surface of the bottom plate 111, and the card slot 114 is in plug - in fit with the second tension pulley 166; a plurality of mounting boxes 115 are all installed on the side surface of the bottom plate 111 away from the card slot 114; the mounting box 115 is in plug - in fit with the first tension pulley 145 and the guide shaft 146; the connecting plate 116 is fixedly connected to the top surfaces of a plurality of mounting boxes 115; the connecting rod 117 is fixedly connected to the top surface of the bottom plate 111.

[0062] Specifically, the card slot 114 is used to fix the second tension pulley 166, and the mounting box 115 is used to fix the first tension pulley 145 and the guide shaft 146. The connecting plate 116 and the connecting rod 117 make it convenient to lift the bottom plate 111.

[0063] Working principle: In specific use, when the device needs to be moved, first separate a plurality of guide shafts 146 from a plurality of first tension pulleys 145, then take out a plurality of first tension pulleys 145 from a plurality of slots 143, and then install the guide shafts 146 on the first tension pulleys 145. Then separate a plurality of second tension pulleys 166 from a plurality of sliding seats 164.

[0064] Then, by lifting the connecting rod 117 and the connecting plate 116, the bottom plate 111 is lifted. Then insert a plurality of first tension pulleys 145 into a plurality of mounting boxes 115 respectively, insert a plurality of second tension pulleys 166 into a plurality of card slots 114 respectively, and then slowly move the bottom plate 111 downward so that a plurality of first tension pulleys 145 and a plurality of second tension pulleys 166 are in contact with the ground and the bottom plate 111 is not in contact with the ground, so that the device is convenient to be pushed, improving the flexibility of the device.

[0065] As described above, it is only the preferred specific implementation manner 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, making equivalent substitutions or changes should be covered within the protection scope of the present invention.

[0066] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to only the specific implementation manners. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present invention, so that those skilled in the art in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A cable stranding tension cooperative control device based on multi-axis linkage, comprising a wire roller mechanism (120), a guiding mechanism (130) and a stranding wheel (170), characterized in that, It further includes: A first tension adjusting mechanism (140) for adjusting the tensions of multiple wire cores simultaneously; A cleaning mechanism (150) for cleaning and lubricating multiple wire cores; A second tension adjusting mechanism (160) for adjusting the tension of a wire core; A driving mechanism (180) for simultaneously driving the wire roller mechanism (120), the guiding mechanism (130), the first tension adjusting mechanism (140), the cleaning mechanism (150), the second tension adjusting mechanism (160) and the stranding wheel (170) to rotate.

2. The coaxial cable stranding tension collaborative control device based on multi-axis linkage according to claim 1, wherein The driving mechanism (180) includes: A motor (181); A shaft rod (182) installed on the power output shaft of the motor (181), and the other end thereof is fixedly connected to the stranding wheel (170).

3. The cable stranding tension collaborative control device based on multi-axis linkage according to claim 2, wherein The first tension adjusting mechanism (140) includes: A first mounting disc (141) fixedly connected to the shaft rod (182); A plurality of first through slots (142) equally spacedly opened on the first mounting disc (141); A plurality of slots (143) all opened on the first mounting disc (141) and respectively communicating with the plurality of first through slots (142); A plurality of chutes (144) all opened on the first mounting disc (141) and respectively communicating with the plurality of slots (143); A plurality of first tension wheels (145) respectively slidably connected to the plurality of first through slots (142) and the plurality of slots (143); A plurality of guide shafts (146) respectively threadedly connected to the plurality of first tension wheels (145) and respectively slidably connected to the plurality of slots (143); A gear disc (147) rotatably connected to the first mounting disc (141), and a plurality of arc-shaped slots (1471) are penetratedly opened thereon, and the plurality of guide shafts (146) are respectively slidably connected to the plurality of arc-shaped slots (1471); A driving gear (148) rotatably connected to the first mounting disc (141) and meshingly connected to the gear disc (147); A socket cylinder (149) fixedly connected to the driving gear (148).

4. The multi-axis linkage-based cable stranding tension collaborative control device according to claim 3, wherein, The cleaning mechanism (150) includes: A second disc (151) fixedly connected to the shaft rod (182); A plurality of rotating cylinders (152) all rotatably connected to the second disc (151), a sponge ring (153) is installed in the rotating cylinder (152), and a plurality of through holes (154) are opened on the rotating cylinder (152); A plurality of oil supply assemblies (155) for supplying lubricating oil into the plurality of rotating cylinders (152); A plurality of driven gears (156) respectively installed on the plurality of rotating cylinders (152), and an arc-shaped plate (1561) is installed on the driven gear (156); An internal gear ring plate (157) meshingly connected to the plurality of driven gears (156); A tooth ring (158) installed on the side surface of the second disc (151); An adjusting assembly (159) for driving the socket cylinder (149) to rotate.

5. The cable stranding tension cooperative control device based on multi-axis linkage according to claim 4, characterized in that, The oil supply assembly (155) includes: An oil storage barrel (1551) installed on the second disc (151); The mounting ring (1552) is sleeved on the rotating cylinder (152) and is rotatably connected to the rotating cylinder (152), and the through hole (154) is located within the mounting ring (1552); The piston device (1553) is mounted on the second disc (151). Its liquid suction pipe is connected to the oil storage barrel (1551), its liquid discharge pipe is connected to the mounting ring (1552), and its push plate matches the arc-shaped plate (1561); The first spring (1554) is mounted on the piston device (1553) and is used to enable the push plate of the piston device (1553) to automatically reset.

6. The cable stranding tension collaborative control device based on multi-axis linkage according to claim 4, wherein The adjusting assembly (159) includes: A round rod (1591) penetrating through the second disc (151); A limiting tooth (1592) mounted on the round rod (1591) and engagingly cooperating with the tooth ring (158); A handle (1593) mounted on one end of the round rod (1591); A turntable (1594) movably sleeved on the round rod (1591) and rotatably connected to the second disc (151); A fixed disc (1595) fixedly connected to the end of the round rod (1591) away from the handle (1593); A second spring (1596) connected to the fixed disc (1595) and the turntable (1594); A plug rod (1597) mounted on the fixed disc (1595) and inserted into the plug cylinder (149).

7. The cable stranding tension collaborative control device based on multi-axis linkage according to claim 4, wherein, The second tension adjusting mechanism (160) includes: A second mounting disc (161) fixedly connected to the shaft rod (182); A plurality of the second wire wheels (162) evenly and equidistantly mounted on the side surface of the second mounting disc (161); A plurality of second through grooves (163) all opened on the second mounting disc (161); A plurality of sliding seats (164) respectively slidably connected to the plurality of second through grooves (163); A plurality of adjusting rods (165) respectively rotatably connected to the plurality of sliding seats (164) and all threadedly connected to the second mounting disc (161); A plurality of second tension wheels (166) all provided with slots and respectively inserted into the plurality of sliding seats (164).

8. The cable stranding tension cooperative control device based on multi-axis linkage according to claim 4, characterized in that, The wire roller mechanism (120) includes: A wire roller disc (121) fixedly connected to the shaft rod (182); A plurality of wire winding rollers (122) all mounted on the wire roller disc (121) for winding the wire core.

9. The multi-axis linkage-based cable stranding tension collaborative control device according to claim 8, wherein, The guiding mechanism (130) includes: A first disc (131) fixedly connected to the shaft rod (182); A plurality of first wire wheels (132) all mounted on the first disc (131).

10. The multi-axis linkage-based cable stranding tension collaborative control device according to claim 7, wherein Further included is a support mechanism (110), and the support mechanism (110) includes: A bottom plate (111) on whose top surface a first support plate (112) and a second support plate (113) are mounted. The motor (181) is mounted on the first support plate (112), the shaft rod (182) is rotatably connected to the first support plate (112), and the wire twisting wheel (170) is rotatably mounted on the second support plate (113); A plurality of the card slots (114) are all opened on the side surface of the bottom plate (111), and the card slots (114) are in plug-in fit with the second tension pulley (166); A plurality of mounting boxes (115) are all mounted on the side surface of the bottom plate (111) away from the card slots (114); the mounting boxes (115) are in plug-in fit with the first tension pulley (145) and the guide shaft (146); A connecting plate (116) is fixedly connected to the top surfaces of the plurality of mounting boxes (115); A connecting rod (117) is fixedly connected to the top surface of the bottom plate (111).

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