CN117645206A - Tension adjusting device for 5G cable production and processing - Google Patents
Tension adjusting device for 5G cable production and processing Download PDFInfo
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- CN117645206A CN117645206A CN202410127988.1A CN202410127988A CN117645206A CN 117645206 A CN117645206 A CN 117645206A CN 202410127988 A CN202410127988 A CN 202410127988A CN 117645206 A CN117645206 A CN 117645206A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 230000000694 effects Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims 3
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 abstract description 10
- 230000003068 static effect Effects 0.000 abstract description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000007935 neutral effect Effects 0.000 description 1
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- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/34—Handled filamentary material electric cords or electric power cables
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Abstract
The invention relates to the technical field of 5G cable production and discloses a tension adjusting device for 5G cable production and processing, which comprises a vertical rod type cable pulling structure, a sliding vertical rod driving structure and a liquid type pressure supply structure. The tension adjusting device for the 5G cable production and processing utilizes the rolling friction principle to provide the tension force necessary for tension adjustment for the 5G cable, and as the medium coefficient affecting the maximum friction force is kept unchanged in the rolling friction, the rolling friction coefficient cannot be changed due to the length of the 5G cable, once the 5G cable is stretched to cause the lengthening phenomenon, the device can timely adapt to the synchronous adjustment phenomenon of the lengthening of the 5G cable through the maximum static friction force, and the tension force of the 5G cable is kept constant after adjustment, so that the tension adjusting device has stable control capability for tension adjustment, and in addition, the device can control the magnitude of the tension force value, so that the tension adjusting capability in a large range is provided.
Description
Technical Field
The invention relates to the technical field of 5G cable production, in particular to a tension adjusting device for 5G cable production and processing.
Background
At present, 5G cables are widely distributed, and the 5G cables are mainly used for transmitting information, converting electromagnetic energy and the like, so that the tension and uniformity of the 5G cables are very important in the production process, and even tension is needed before the cables are wound, so that uneven and untight matching of all layers in the previous working procedure is avoided, and unreasonable stress is eliminated.
For example, chinese patent publication No. CN107403665a discloses a tension adjusting device for a cable, the main structure of which includes a cross beam, mounting plates integrally formed with the cross beam are provided on both sides of the cross beam, a plurality of bolts are mounted in the mounting plates, a motor connecting rod is fixed at one end of the bottom of the cross beam, a motor mounting housing is fixed at the bottom of the motor connecting rod, a motor is mounted in the motor mounting housing, a control mechanism connecting rod is fixed at the middle section of the bottom of the cross beam, a shaft housing is fixed at the bottom of the control mechanism connecting rod, and a control mechanism is fixed in the shaft housing through a first bearing. According to the tension adjusting device for the cable, the thickness of the cable is adjusted to be uniform as much as possible, and then the tension of the cable is changed through elongation, so that the tension of the cable is uniform.
From the above description, it can be seen that: in operation, the tension adjusting device for the cable is in actual operation, and the length of the 5G cable is continuously increased when the tension is adjusted, so that the tension of the 5G cable cannot be stabilized when the tension is adjusted, which is a fatal influence on the 5G cable.
Disclosure of Invention
The invention provides a tension adjusting device for 5G cable production and processing, which provides a tension force necessary for tension adjustment for 5G cables by utilizing a rolling friction principle, and the medium coefficient affecting the maximum friction force is kept unchanged due to rolling friction, the rolling friction coefficient is not changed due to the length of the 5G cables, once the 5G cables are stretched, a lengthening phenomenon caused by stretching occurs, the device can timely adapt to the synchronous adjustment phenomenon of the lengthening of the 5G cables through the maximum static friction force, and the tension force for the 5G cables after adjustment is kept constant, so that the tension adjusting device has stable control capability for tension adjustment, and in addition, the device can control the magnitude of the tension force value, thereby having a large-scale tension adjusting capability, and solving the technical problems.
In order to achieve the above object, the present invention provides the following technical solutions: the tension adjusting device for the 5G cable production and processing comprises a vertical hollow shell, a longitudinal component movable cavity, an annular mounting cavity, a rod body through hole, a hydraulic scale, a vertical rod type cable pulling structure, a cable pulley and a cable pulling mechanism, wherein an annular fixing plate is arranged at the bottom of the vertical hollow shell; the sliding type vertical rod driving structure is internally provided with two rod driven pulleys which generate sliding limit on one side of the longitudinal vertical rod, a rod driving pulley which generates sliding limit on the other side of the longitudinal vertical rod and a driving motor which generates driving effect on the rod driving pulley; and the liquid type pressure supply structure is internally provided with a piston body which generates thrust to the driven pulley of the rod body towards the driving pulley of the rod body after one end of the liquid type pressure supply structure receives liquid pressure.
Preferably, the pole setting type cable pulling structure comprises a longitudinal pole setting which is communicated with a movable cavity of the longitudinal component and a through hole of the rod body, a sliding strip structure which is protruding towards the periphery is arranged on the circumferential side face of the longitudinal pole setting, a bottom limiting plate which can prevent the longitudinal pole setting from excessive upward movement is arranged at the bottom end of the longitudinal pole setting, a main pulley support is arranged at the top end of the longitudinal pole setting through a top fixing plate, and a rotatable cable pulley is arranged at the concave part of the main pulley support through a bearing.
Preferably, the structural shape formed by the cross sections of the longitudinal upright and the sliding bar structure is matched with the structural shape of the cross section of the rod body through hole.
Preferably, the circumference side of the cable pulley is provided with a concave cable clamping groove, and the cross section of the cable clamping groove is of a semicircular structure.
Preferably, the sliding type vertical rod driving structure comprises a driving motor fixedly mounted on one side of the vertical hollow shell and a vertical plate positioned on one side of the vertical rod, a rotor of the driving motor penetrates through the side surface structure of the vertical hollow shell and extends to the inside of the annular mounting cavity, a rod body driving pulley is fixedly mounted on a shaft body positioned in the annular mounting cavity, two auxiliary pulley supports which are vertically symmetrically arranged are mounted on the end face of the vertical rod, a rotatable rod body driven pulley is mounted on a concave part of the auxiliary pulley support through a bearing, a main V-shaped clamping groove clamped on one side of the vertical rod is formed in the circumferential side surface of the rod body driving pulley, and a auxiliary V-shaped clamping groove clamped on the other side of the vertical rod is formed in the circumferential side surface of the rod body driven pulley.
Preferably, the rod body driven pulley is provided with an annular clamping groove clamped at the periphery of the sliding strip structure in the middle of a deep-sinking area of the auxiliary V-shaped clamping groove.
Preferably, the axial leads of the two rod driven pulleys are longitudinally and symmetrically arranged relative to the axial lead of the rod driving pulley.
Preferably, the liquid type pressure supply structure comprises a transverse hollow column, a longitudinal fixing plate which can be fixedly arranged on the side surface of the vertical hollow shell is arranged on one end surface of the transverse hollow column, a transverse part movable cavity is arranged in the transverse hollow column, a liquid reserving cavity is arranged at the end part far away from the vertical hollow shell, a liquid flow channel which is communicated with the end structure of the liquid reserving cavity is arranged at one end of the transverse hollow column, a hole which is communicated with the circumferential side surface of the liquid reserving cavity and can be used for installing a pressure detection head in a hydraulic scale is arranged on the side surface of the transverse hollow column, a polygonal through hole which is communicated with the transverse part movable cavity is formed in the center of the longitudinal fixing plate, a piston body which can axially move along the transverse part movable cavity is arranged in the transverse part movable cavity, a polygonal telescopic rod which penetrates through the polygonal through hole is arranged on one end surface of the piston body, a spiral spring is sleeved on the periphery of the rod body which is positioned in the transverse part movable cavity, and the rod body which penetrates through the vertical hollow shell is fixedly arranged on one side of the vertical hollow shell.
Preferably, the structural shape of the cross section of the polygonal through hole is consistent with that of the cross section of the polygonal telescopic rod, the cross section of the polygonal through hole is of a polygonal structure, and the structural size of the cross section of the polygonal through hole is consistent with that of the cross section of the polygonal telescopic rod.
Preferably, the initial length of the coil spring is greater than the lateral length of the movable cavity of the lateral member.
Compared with the prior art, the invention provides a tension adjusting device for 5G cable production and processing, which has the following beneficial effects:
the tension adjusting device for the 5G cable production and processing utilizes the rolling friction principle to provide the tension force necessary for tension adjustment for the 5G cable, and as the medium coefficient affecting the maximum friction force is kept unchanged in the rolling friction, the rolling friction coefficient cannot be changed due to the length of the 5G cable, once the 5G cable is stretched to cause the lengthening phenomenon, the device can timely adapt to the synchronous adjustment phenomenon of the lengthening of the 5G cable through the maximum static friction force, and the tension force of the 5G cable is kept constant after adjustment, so that the tension adjusting device has stable control capability for tension adjustment, and in addition, the device can control the magnitude of the tension force value, so that the tension adjusting capability in a large range is provided.
Drawings
FIG. 1 is a schematic diagram of the present invention in full section;
FIG. 2 is a perspective view of a neutral lever cable pulling structure of the present invention;
FIG. 3 is a perspective cross-sectional view of a longitudinal leg of the present invention;
FIG. 4 is a perspective view of a sliding type pole driving structure according to the present invention;
FIG. 5 is a top view of the driven pulley of the lever body of the present invention;
FIG. 6 is a perspective view of a liquid type pressure supply structure according to the present invention;
fig. 7 is a perspective cross-sectional view of a liquid type pressure supply structure in the present invention.
Wherein: 1. a vertical hollow shell; 2. an annular fixing plate; 3. a longitudinal member movable cavity; 4. an annular mounting cavity; 5. a rod body through hole; 6. a standing bar type cable pulling structure; 61. a longitudinal upright; 62. a slider structure; 63. a bottom limiting plate; 64. a top fixing plate; 65. a main pulley bracket; 66. a cable pulley; 67. a cable clamping groove; 7. a sliding type upright rod driving structure; 71. a driving motor; 72. a rotor; 73. the rod body drives the pulley; 74. a vertical plate; 75. a secondary pulley bracket; 76. a rod driven pulley; 77. a main V-shaped clamping groove; 78. an auxiliary V-shaped clamping groove; 79. an annular clamping groove; 8. a liquid pressure supply structure; 81. a transverse hollow column; 82. a longitudinal fixing plate; 83. a transverse member movable cavity; 84. polygonal through holes; 85. a liquid reserving cavity; 86. a liquid flow channel; 87. a hole; 88. a piston body; 89. polygonal telescopic rod; 810. a coil spring; 9. a hydraulic scale.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1, a tension adjusting device for 5G cable production and processing includes a vertical hollow housing 1 with an annular fixing plate 2 at the bottom, a movable cavity 3 for a longitudinal component disposed in the vertical hollow housing 1, an annular mounting cavity 4 disposed in the middle of one side of the movable cavity 3 for the longitudinal component, a rod body through hole 5 disposed on the upper and lower end surfaces of the vertical hollow housing 1, and a hydraulic scale 9, wherein the 5G cable needs to be wound around a pulley according to a predetermined route, and then the annular fixing plate 2 is fixedly mounted under the middle part of the 5G cable, and meanwhile, the middle wire of the 5G cable needs to pass through the bottom structure of a cable clamping groove 67, and the maximum transverse pressure applied to the rod body of the longitudinal upright 61 at this time can be obtained by observing the scale value of the hydraulic scale 9 in the working process, and the maximum static friction force of the rod body driving pulley 73 to the longitudinal upright 61 can be obtained at this time through physical analysis.
In order to provide a sliding tension to the 5G cable, so that the 5G cable is affected by the tension, referring to fig. 1, 2 and 3, a vertical rod type cable pulling structure 6 needs to be provided, the vertical rod type cable pulling structure 6 includes a vertical rod 61 penetrating through the movable cavity 3 of the vertical component and the through hole 5 of the rod body, and a cable pulley 66,5G for generating a tension to the cable penetrating through the bottom needs to penetrate through the bottom area of the cable clamping groove 67, when the vertical rod 61 receives a downward force, the cable pulley 66 generates a downward movement trend, at this time, the cable pulley 66 can be clamped at the top of the middle cable body of the 5G cable, so that the 5G cable generates a downward tension, and the direction of the force generated by the limited 5G cable at two ends is opposite to that of the 5G cable, so that the 5G cable is subjected to tension adjustment, and the sliding tension to the 5G cable is provided, so that the 5G cable is affected by the tension.
With respect to the specific structure of the upright type cable pulling structure 6, please refer to fig. 2 and 3, the cable pulling structure comprises a longitudinal upright rod 61 penetrating through the movable cavity 3 of the longitudinal component and the rod body through hole 5, a sliding bar structure 62 protruding outwards is arranged on the circumferential side surface of the longitudinal upright rod 61, in order to prevent the rotation phenomenon of the longitudinal upright rod 61 in the working process, the structural shape formed by the cross sections of the longitudinal upright rod 61 and the sliding bar structure 62 needs to be matched with the structural shape of the cross section of the rod body through hole 5, a bottom limiting plate 63 capable of preventing the longitudinal upright rod 61 from excessive upward movement is arranged at the bottom end of the longitudinal upright rod 61, a main pulley bracket 65 is arranged at the top end of the longitudinal upright rod 61 through a top fixing plate 64, a rotatable cable pulley 66 is arranged at the concave position of the main pulley bracket 65 through a bearing, in order to realize the cable clamping function, a cable clamping groove 67 is required to be arranged on the circumferential side surface of the cable pulley 66, and the cross section of the cable clamping groove 67 is in a semicircular structure.
In order to realize the rolling driving capability of the vertical pole 61, so that a constant pulling force is generated on the vertical pole 61, please refer to fig. 1, 4 and 5, a sliding pole driving structure 7 needs to be provided, the sliding pole driving structure 7 comprises two pole driven pulleys 76 which generate sliding limitation on one side of the vertical pole 61, a pole driving pulley 73 which generates sliding limitation on the other side of the vertical pole 61, and a driving motor 71 which generates driving effect on the pole driving pulley 73.
With respect to the specific structure of the sliding upright driving structure 7, please refer to fig. 4 and 5, the sliding upright driving structure comprises a driving motor 71 fixedly mounted on one side of the vertical hollow casing 1 and an upright plate 74 positioned on one side of the vertical upright 61, wherein a rotor 72 of the driving motor 71 penetrates through the side structure of the vertical hollow casing 1 and extends into the annular mounting cavity 4, a rod driving pulley 73 is fixedly mounted on a shaft body positioned in the annular mounting cavity 4, two auxiliary pulley brackets 75 which are vertically and symmetrically arranged are mounted on the end face of the upright plate 74 facing the vertical upright 61, a rotatable rod driven pulley 76 is mounted on a concave part of the auxiliary pulley bracket 75 through a bearing, in order to maintain the stability of force on the vertical upright 61, the axial leads of the two rod driven pulleys 76 are required to be symmetrically arranged in the longitudinal direction with respect to the axial lead of the rod driving pulley 73, a main V-shaped clamping groove 77 which is clamped on one side of the vertical upright 61 is arranged on the circumferential side of the rod driving pulley 73, an auxiliary V-shaped clamping groove 78 which is clamped on the other side of the vertical upright 61 is arranged on the circumferential side of the rod driving pulley 76, and in order to maintain the annular clamping groove 78 in the middle of the auxiliary pulley structure which is required to be clamped in the middle of the annular clamping groove 78 in the process of the sliding upright structure and is required to be arranged on the middle of the annular groove 79.
In order to realize the adjustment of the extrusion force of the rod driving pulley 73 and the rod driven pulley 76 to the longitudinal upright rod 61, thereby improving the tension adjustment range, please refer to fig. 1, 6 and 7, a liquid type pressure supply structure 8 is required to be arranged, the liquid type pressure supply structure 8 comprises a piston body 88 which generates the thrust force to the rod driven pulley 76 towards the rod driving pulley 73 after one end receives the liquid pressure, in operation, the liquid type pressure supply structure needs to be matched with an external hydraulic system, after the external hydraulic system is started, the liquid continuously enters the inside of the liquid reserving cavity 85, so that the piston body 88 horizontally moves, the rod driven pulley 76 is driven to move towards the rod driving pulley 73, the extrusion force of the rod driving pulley 73 and the rod driven pulley 76 to the longitudinal upright rod 61 is increased, and the maximum static friction force of the rod driving pulley 73 to the longitudinal upright rod 61 is changed due to the change of the pressure, thereby improving the tension adjustment range.
Referring to fig. 6 and 7, referring to the specific structure of the liquid pressure supply structure 8, the liquid pressure supply structure comprises a transverse hollow column 81, a longitudinal fixing plate 82 capable of being fixedly installed on the side surface of the vertical hollow shell 1 is arranged on one end surface of the transverse hollow column 81, a transverse component movable cavity 83 is arranged in the transverse hollow column 81, a liquid reserved cavity 85 is arranged at the end part far away from the vertical hollow shell 1 of the transverse component movable cavity 83, a liquid flow channel 86 communicated with the end structure of the liquid reserved cavity 85 is arranged at one end of the transverse hollow column 81, a hole 87 communicated with the circumferential side surface of the liquid reserved cavity 85 and capable of being provided with a pressure detection head in the hydraulic scale 9 is arranged on the side surface of the transverse hollow column 81, a polygonal through hole 84 communicated with the transverse component movable cavity 83 is arranged in the center of the longitudinal fixing plate 82, a piston body 88 which can move axially along the movable cavity 83 of the transverse member is arranged in the movable cavity 83 of the transverse member, a polygonal telescopic rod 89 which penetrates through the polygonal through hole 84 is arranged at one end face of the piston body 88, in order to prevent the rotation phenomenon of the member during the working process, the structural appearance of the cross section of the polygonal through hole 84 is required to be consistent with the structural appearance of the cross section of the polygonal telescopic rod 89 and is of a polygonal structure, the structural size of the cross section of the polygonal through hole 84 is consistent with the structural size of the cross section of the polygonal telescopic rod 89, a spiral spring 810 is sleeved on the periphery of a rod body positioned in the movable cavity 83 of the transverse member, in order to provide necessary resetting capability of the piston body 88, the initial length of the spiral spring 810 is required to be larger than the transverse length of the movable cavity 83 of the transverse member, the rod body of the polygonal telescopic rod 89 penetrates through the side structure of the vertical hollow shell 1, and the end part of the polygonal telescopic rod is fixedly arranged on one side of the vertical plate 74.
When the hydraulic control device is used, a 5G cable bypasses the pulley according to a preset route, then the annular fixing plate 2 is fixedly installed under the middle part of the 5G cable, meanwhile, the middle part of the 5G cable is required to pass through the bottom structure of the cable clamping groove 67, an external hydraulic system is started, liquid continuously enters the inside of the movable cavity 83 of the transverse part, so that the piston body 88 horizontally moves, the rod driven pulley 76 is driven to move towards the rod driving pulley 73, extrusion force of the rod driving pulley 73 and the rod driven pulley 76 on the longitudinal vertical rod 61 is increased, the maximum transverse pressure on the rod body of the longitudinal vertical rod 61 at the moment can be obtained by observing the scale value of the hydraulic scale table 9 in the working process, after the driving motor 71 is started, the friction force generated by the rod driving pulley 73 on the longitudinal vertical rod 61 is controlled to be downward, and the rod driving pulley 73 is in a suspension state under the action of the 5G cable, so that the cable pulley 66 generates downward movement trend, the cable pulley 66 can clamp the top of the middle part of the 5G cable, the rod driving pulley 73 can clamp the top of the 5G cable, the cable is limited by the downward tension force, and the tension force is regulated at the two ends of the cable 5G cable.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a tension adjustment device for 5G cable production and processing, is provided with vertical hollow casing (1) of annular fixed plate (2) including the bottom, sets up in vertical hollow casing (1) inside vertical part activity cavity (3), sets up annular installation cavity (4) in vertical part activity cavity (3) one side middle part, sets up body of rod through-hole (5) and hydraulic pressure scale (9) of terminal surface on vertical hollow casing (1), its characterized in that: also included is a method of manufacturing a semiconductor device,
a vertical rod type cable pulling structure (6) which is internally provided with a vertical rod (61) penetrating through the longitudinal component movable cavity (3) and the rod body through hole (5) and a cable pulley (66) generating pulling force on a cable passing through the bottom;
the sliding type vertical rod driving structure (7) is internally provided with two rod driven pulleys (76) which generate sliding limit on one side of the longitudinal vertical rod (61), a rod driving pulley (73) which generates sliding limit on the other side of the longitudinal vertical rod (61) and a driving motor (71) which generates driving effect on the rod driving pulley (73);
and a liquid type pressure supply structure (8) in which a piston body (88) is provided, which generates a thrust force to the rod driven pulley (76) toward the rod driving pulley (73) after one end receives a liquid pressure.
2. The tension adjustment device for 5G cable manufacturing process of claim 1, wherein: the utility model provides a pole setting formula cable pulling structure (6) is including vertical pole (61) that link up vertical component activity cavity (3) and body of rod through-hole (5), the circumference side of vertical pole (61) is provided with bellied draw runner structure (62) to the periphery, the bottom of vertical pole (61) is provided with bottom limiting plate (63) that can prevent its excessive motion that makes progress, main pulley support (65) are installed through top fixed plate (64) in the top of vertical pole (61), rotatable cable pulley (66) are installed through the bearing in the concave part of main pulley support (65).
3. A tensioning device for 5G cable production process according to claim 2, wherein: the cross section of the longitudinal upright (61) and the sliding bar structure (62) is formed into a structural shape which is matched with the structural shape of the cross section of the rod body through hole (5).
4. A tensioning device for 5G cable production process according to claim 2, wherein: the circumference side of cable pulley (66) is provided with indent formula cable draw-in groove (67), and the cross section of cable draw-in groove (67) is semi-circular structure.
5. A tensioning device for 5G cable production process according to claim 2, wherein: the sliding type vertical rod driving structure (7) comprises a driving motor (71) fixedly installed on one side of a vertical hollow shell (1) and a vertical plate (74) located on one side of a vertical rod (61), a rotor (72) of the driving motor (71) penetrates through the side surface structure of the vertical hollow shell (1) and extends to the inside of an annular installation cavity (4), a rod body driving pulley (73) is fixedly installed on a shaft body located inside the annular installation cavity (4), two auxiliary pulley supports (75) which are symmetrically arranged up and down are installed on the end face of the vertical rod (61) facing the vertical rod (74), a rotatable rod body driven pulley (76) is installed at a concave position of the auxiliary pulley support (75) through a bearing, a main V-shaped clamping groove (77) clamped on one side of the vertical rod (61) is formed in the circumferential side surface of the rod body driving pulley (73), and an auxiliary V-shaped clamping groove (78) clamped on the other side of the vertical rod (61) is formed in the circumferential side surface of the rod body driven pulley (76).
6. The tension adjustment device for 5G cable manufacturing process of claim 5, wherein: the rod body driven pulley (76) is provided with an annular clamping groove (79) clamped at the periphery of the sliding bar structure (62) in the middle of a deep-sinking area of the auxiliary V-shaped clamping groove (78).
7. The tension adjustment device for 5G cable manufacturing process of claim 5, wherein: the axial lines of the two rod body driven pulleys (76) are longitudinally and symmetrically arranged relative to the axial line of the rod body driving pulley (73).
8. The tension adjustment device for 5G cable manufacturing process of claim 5, wherein: the liquid type pressure supply structure (8) comprises a transverse hollow column (81), a longitudinal fixing plate (82) which is fixedly arranged on the side surface of a vertical hollow shell (1) is arranged on one end surface of the transverse hollow column (81), a transverse part movable cavity (83) is arranged in the transverse hollow column (81), a liquid reserving cavity (85) is arranged at the end part far away from the vertical hollow shell (1) in the transverse part movable cavity (83), a liquid flow channel (86) which is communicated with the end part structure of the liquid reserving cavity (85) is arranged at one end of the transverse hollow column (81), a hole (87) which is communicated with the circumferential side surface of the liquid reserving cavity (85) and is used for mounting a pressure detection head in a hydraulic scale (9) is arranged on the side surface of the transverse hollow column (81), a polygonal through hole (84) which is communicated with the transverse part movable cavity (83) is arranged in the center of the longitudinal fixing plate (82), a piston body (88) which can axially move along the transverse part movable cavity (83) is arranged in the transverse part movable cavity (83), a liquid flow channel (86) which is communicated with the end surface of the transverse hollow column (81) is provided with a liquid flow channel (85), a polygonal telescopic rod (89) is arranged on one end surface of the transverse hollow column (81) which is communicated with the liquid type pressure detection head, the rod body of the polygonal telescopic rod (89) penetrates through the side surface structure of the vertical hollow shell (1) and the end part of the polygonal telescopic rod is fixedly arranged on one side of the vertical plate (74).
9. The tension adjustment device for 5G cable manufacturing process of claim 8, wherein: the structural appearance of the cross section of the polygonal through hole (84) is consistent with the structural appearance of the cross section of the polygonal telescopic rod (89), the cross section of the polygonal through hole (84) is of a polygonal structure, and the structural size of the cross section of the polygonal through hole (84) is consistent with the structural size of the cross section of the polygonal telescopic rod (89).
10. The tension adjustment device for 5G cable manufacturing process of claim 8, wherein: the initial length of the coil spring (810) is greater than the lateral length of the lateral member active cavity (83).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410127988.1A CN117645206B (en) | 2024-01-30 | 2024-01-30 | Tension adjusting device for 5G cable production and processing |
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| CN202410127988.1A CN117645206B (en) | 2024-01-30 | 2024-01-30 | Tension adjusting device for 5G cable production and processing |
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| CN117645206B CN117645206B (en) | 2024-04-05 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118723691A (en) * | 2024-08-30 | 2024-10-01 | 索孚特电缆(江苏)有限公司 | A cable bracket for cable production |
| CN119079694A (en) * | 2024-11-06 | 2024-12-06 | 昆明明超电缆有限公司 | A tension adjustment device and adjustment method for low-temperature flexible cable |
| CN119660476A (en) * | 2025-02-24 | 2025-03-21 | 常州同泰高导新材料有限公司 | Copper alloy wire tension degree regulating and controlling device and method |
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| CN119079694A (en) * | 2024-11-06 | 2024-12-06 | 昆明明超电缆有限公司 | A tension adjustment device and adjustment method for low-temperature flexible cable |
| CN119660476A (en) * | 2025-02-24 | 2025-03-21 | 常州同泰高导新材料有限公司 | Copper alloy wire tension degree regulating and controlling device and method |
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