CN219759218U - Multi-strand stranding machine - Google Patents
Multi-strand stranding machine Download PDFInfo
- Publication number
- CN219759218U CN219759218U CN202320531986.XU CN202320531986U CN219759218U CN 219759218 U CN219759218 U CN 219759218U CN 202320531986 U CN202320531986 U CN 202320531986U CN 219759218 U CN219759218 U CN 219759218U
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- assembly
- face
- stranded wire
- tensioning
- damping
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- 239000000463 material Substances 0.000 claims abstract description 56
- 238000013016 damping Methods 0.000 claims abstract description 55
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 230000008878 coupling Effects 0.000 claims abstract description 31
- 238000010168 coupling process Methods 0.000 claims abstract description 31
- 238000005859 coupling reaction Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 238000010408 sweeping Methods 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 12
- 239000010959 steel Substances 0.000 claims description 12
- 238000005520 cutting process Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 3
- 238000010009 beating Methods 0.000 claims 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 13
- 239000004020 conductor Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000784732 Lycaena phlaeas Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a multi-strand stranding machine, which comprises a stranding assembly, a coupling assembly, a sweeping assembly, a tensioning assembly, a pressing assembly, an adjustable damping assembly and an insulating film material, and is characterized in that: the device comprises a shaft coupling assembly, an insulating film material, a tensioning assembly, a pressing assembly, an adjustable damping assembly, a wire twisting assembly and a wire twisting assembly, wherein the shaft coupling assembly is in transmission connection with the material sweeping assembly; through the tightening of three-ply yarn, the area of stress of stranded wire can be increased to can be better carry out flexible bending in the use, through the adjustment of swage subassembly and adjustable damping subassembly, can make the stranded wire can be better when cup jointing double-deck insulating film with the insulating film pull on three-ply yarn, thereby make the double-deck insulating film in the stranded wire outside be difficult for droing.
Description
Technical Field
The utility model relates to an insulator, in particular to a multi-strand stranding machine.
Background
The stranded wires are rotated at an equiangular speed by the stranded single wires around the stranded wire shaft and move forward at a constant speed. The common copper and aluminum wires can be twisted into wire cores of wires and cables with different specifications and different types. The method is suitable for occasions with higher working frequency and overlarge loss of skin effect and proximity effect of single-strand wires. The operation temperature can be reduced by using the stranded wire, compared with a single stranded wire with the same cross section, the stranded wire has higher mechanical property and flexibility, and when a copper wire passes through a stranded bow on a stranding machine, the stranded bow spirally winds each single copper wire together in a circular motion mode; the stranded copper wire is the biggest consumption of single copper wire, and the copper wires of different numbers of different specifications become the conductor that the diameter is great after certain arrangement order and lay length are stranded together, and this kind of conductor after stranded is more softer than single copper wire of same diameter, and the electric wire of making its bending property is also better. The single wires appear at intervals of a fixed distance along the direction of the stranded wires, and the fixed distance is the pitch (the lay length for short) of the stranded wires. Another definition of the lay length is: the vertical distance that the stranded wire body moves forward after rotating for 360 degrees along the stranding axis is given in mm, and English is pitch. The twisting of the conductors is to twist a plurality of single wires with the same diameter or different diameters together according to a certain direction and a certain rule to form an integral twisting wire core. When the stranded wires are directly used as wires, the wires are called bare stranded wires, such as steel-cored aluminum stranded wires, aluminum-clad steel-cored aluminum stranded wires and the like; stranded conductors, such as conductors used in insulated wire and cable, are known as stranded cores and are a major component of insulated wire and cable. The cabling of the insulated wire cores is a process of twisting a plurality of insulated wire cores or unit groups into a cable core according to a certain rule. The cabling is also stranded, and the cabling process comprises cabling filling, taping and other processes besides stranding. When the stranded conductor is directly used as an electric wire, the wire is called a bare stranded wire, such as a copper stranded wire, an aluminum stranded wire, a steel-cored aluminum stranded wire and the like, and is used for connecting wires of overhead transmission lines and electric equipment; stranded conductors, such as conductors used in insulated wire and cable, are known as conductive cores, and are the primary components of wire and cable. The twisting process is an important link in the production of bare wires and insulated wires and cables, and is the most widely applied basic process in the wire and cable production technology.
In practical application, the stranded wire is easy to pull and break in the use process, and the insulating layer is easy to fall off under special conditions, so that a multi-strand stranding machine is provided for solving the problems.
Disclosure of Invention
The utility model aims to provide a multi-strand stranding machine so as to solve the problems of pulling fracture and insulating film falling in the use of the cable.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a stranded conductor machine, includes stranded conductor subassembly, shaft coupling subassembly, sweeps material subassembly, rises tight subassembly, presses the material subassembly, adjustable damping subassembly and insulating film membrane material, its characterized in that: the novel cable-stayed cable cutting device is characterized in that the shaft coupling assembly is in transmission connection with the sweeping assembly, insulating film materials are placed inside the sweeping assembly, the insulating film materials are in transmission connection with the tensioning assembly, the shaft coupling assembly is in transmission connection with the pressing assembly, the end face of the shaft coupling assembly is in transmission connection with the adjustable damping assembly, and after the pressing assembly is cut, a stranded wire assembly is output.
As a further scheme of the utility model: the stranded wire assembly comprises a first stranded wire, a second stranded wire and a third stranded wire, wherein the first stranded wire, the second stranded wire and the third stranded wire are twisted in a twist shape, a first insulating film is wrapped on the outer surfaces of the first stranded wire, the second stranded wire and the third stranded wire, and a second insulating film is wrapped on the outer surface of the first insulating film.
As still further aspects of the utility model: the coupling assembly comprises a coupling connecting shaft, a transmission block is connected to the end face of the coupling connecting shaft, a coupling bearing is connected to the transmission block in a transmission mode, a connecting step is connected to the end face of the transmission block, an upper sliding block is connected to the end face of the connecting step, a disc is connected to the end face of the upper sliding block in a transmission mode, and a lower sliding block is connected to the disc in a transmission mode.
As still further aspects of the utility model: the sweeping component comprises a material blocking connecting shaft, a knob is connected to the end face of the material blocking connecting shaft, an upper material blocking is connected to the lower end face of the knob, a lower material blocking is connected to the end face of the material blocking connecting shaft, and a material tray is connected to the upper end face of the lower material blocking.
As still further aspects of the utility model: the tensioning assembly comprises a tensioning connecting shaft, a tensioning stop block is connected to the end face of the tensioning connecting shaft, a tensioning sleeve is sleeved on the tensioning stop block, a tensioning bearing is connected to the end face of the tensioning sleeve in a transmission mode, a clamp spring is connected to the end face of the tensioning bearing, and a limiting sleeve is sleeved on the outer side of the tensioning sleeve.
As still further aspects of the utility model: the material pressing assembly comprises a material pressing plate, an adjusting cylinder is arranged on the end face of the material pressing plate, a sliding rail is arranged on the upper portion of the end face of the material pressing plate, the upper end face of the sliding rail is connected with a sliding block, the upper end face of the sliding block is connected with a stripping knife, the lower end face of the stripping knife is connected with a pressing block, the end face of the material pressing plate is connected with a guiding sheet metal, the end face of the guiding sheet metal is connected with an adjusting block, and the lower end face of the adjusting block is connected with an adjusting roller.
As still further aspects of the utility model: the adjustable damping assembly comprises a damping sheet metal cover, a cushion block is connected to the lower end face of the damping sheet metal cover, a damping adjusting shaft penetrates through the middle of the damping sheet metal cover, a damping adjusting sleeve is connected to the end face transmission of the damping adjusting shaft, a damping bearing is connected to the end face adjustment of the damping adjusting sleeve, a damping steel belt is connected to the transmission of the damping adjusting sleeve, a steel belt clamping plate is connected to the end face of the damping steel belt, and an adjusting bolt is connected to the lower end face of the cushion block.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the stress area of the stranded wire can be increased by tightening the three strands, so that flexible bending can be better performed in the use process, and the insulating film can be better pulled on the three strands of stranded wires when the stranded wire is sleeved with the double-layer insulating film through adjustment of the material pressing component and the adjustable damping component, so that the double-layer insulating film on the outer side of the stranded wire is not easy to fall off.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic structural view of a mid-strand assembly of the present utility model;
FIG. 3 is a schematic view of a coupling assembly according to the present utility model;
FIG. 4 is a schematic view of a sweeping assembly according to the present utility model;
FIG. 5 is a schematic view of a tensioning assembly of the present utility model;
FIG. 6 is a schematic diagram of a press assembly according to the present utility model;
FIG. 7 is a schematic diagram of an adjustable damping assembly according to the present utility model;
in the figure: 1. a stranded wire assembly; 2. a coupling assembly; 3. a sweeping component; 4. a tensioning assembly; 5. a pressing assembly; 6. an adjustable damping assembly; 7. insulating film material; 11. a first stranded wire; 12. a second stranded wire; 13. a third stranded wire; 14. a first insulating film; 15. a second insulating film; 21. a coupling connecting shaft; 22. a transmission block; 23. a coupling bearing; 24. a connecting step; 25. an upper slider; 26. a disc; 27. a lower slide block; 31. a material blocking connecting shaft; 32. feeding materials; 33. discharging; 34. a material tray; 35. a knob; 41. tensioning the connecting shaft; 42. a tensioning stop block; 43. tensioning the sleeve; 44. tensioning a bearing; 45. clamping springs; 46. a limit sleeve; 51. a pressing plate; 52. an adjustment cylinder; 53. briquetting; 54. a peeling knife; 55. a slide rail; 56. a slide block; 57. guiding metal plates; 58. an adjusting block; 59. adjusting the roller; 61. damping sheet metal cover; 62. a cushion block; 63. damping adjustment shaft; 64. damping adjustment sleeve; 65. damping bearings; 66. damping steel belts; 67. a steel belt clamping plate; 68. and (5) adjusting a bolt.
Detailed Description
The utility model is described in further detail below with reference to the drawings and the specific examples.
Referring to fig. 1 to 7, in an embodiment of the present utility model, a multi-strand stranding machine includes a stranding assembly 1, a coupling assembly 2, a sweeping assembly 3, a tensioning assembly 4, a pressing assembly 5, an adjustable damping assembly 6 and an insulating film material 7, and is characterized in that: the material sweeping component 3 is connected with the coupling component 2 in a transmission manner, the insulating film material 7 is placed inside the material sweeping component 3, the insulating film material 7 is connected with the tensioning component 4 in a transmission manner, the coupling component 2 is connected with the pressing component 5 in a transmission manner, the end face of the coupling component 2 is connected with the adjustable damping component 6 in a transmission manner, and the stranded wire component 1 is output after the pressing component 5 is cut.
The stranded wire assembly 1 comprises a first stranded wire 11, a second stranded wire 12 and a third stranded wire 13, the first stranded wire 11, the second stranded wire 12 and the third stranded wire 13 are twisted in a twist shape, the outer surfaces of the first stranded wire 11, the second stranded wire 12 and the third stranded wire 13 are wrapped with a first insulating film 14, and the outer surface of the first insulating film 14 is wrapped with a second insulating film 15.
The coupling assembly 2 comprises a coupling connecting shaft 21, a transmission block 22 is connected to the end face of the coupling connecting shaft 21, a coupling bearing 23 is connected to the transmission inside the transmission block 22, a connecting step 24 is connected to the end face of the transmission block 22, an upper sliding block 25 is connected to the end face of the connecting step 24, a disc 26 is connected to the end face of the upper sliding block 25 in a transmission mode, and a lower sliding block 27 is connected to the disc 26 in a transmission mode.
The sweeping component 3 comprises a material blocking connecting shaft 31, a knob 35 is connected to the end face of the material blocking connecting shaft 31, an upper material blocking 32 is connected to the lower end face of the knob 35, a lower material blocking 33 is connected to the end face of the material blocking connecting shaft 31, and a material tray 34 is connected to the upper end face of the lower material blocking 33.
The tensioning assembly 4 comprises a tensioning connecting shaft 41, a tensioning stop block 42 is connected to the end face of the tensioning connecting shaft 41, a tensioning sleeve 43 is sleeved on the tensioning stop block 42, a tensioning bearing 44 is connected to the end face of the tensioning sleeve 43 in a transmission mode, a clamp spring 45 is connected to the end face of the tensioning bearing 44, and a limit sleeve 46 is sleeved on the outer side of the tensioning sleeve 43.
The material pressing assembly 5 comprises a material pressing plate 51, an adjusting cylinder 52 is arranged on the end face of the material pressing plate 51, a sliding rail 55 is arranged on the upper portion of the end face of the material pressing plate 51, a sliding block 56 is connected to the upper end face of the sliding rail 55, a stripping knife 54 is connected to the upper end face of the sliding block 56, a pressing block 53 is connected to the lower end face of the stripping knife 54, a guiding sheet metal 57 is connected to the end face of the material pressing plate 51, an adjusting block 58 is connected to the end face of the guiding sheet metal 57, and an adjusting roller 59 is connected to the lower end face of the adjusting block 58.
Specifically, the slide rail 55 drives the slide block 56, and the slide block 56 drives the stripping knife 54 to perform reciprocating circulation motion, so that the excess insulating film material 7 is stripped from the stranded wire assembly 1 above the pressing block 53.
The adjustable damping assembly 6 comprises a damping sheet metal cover 61, a cushion block 62 is connected to the lower end face of the damping sheet metal cover 61, a damping adjusting shaft 63 penetrates through the middle of the damping sheet metal cover 61, a damping adjusting sleeve 64 is connected to the end face of the damping adjusting shaft 63 in a transmission mode, a damping bearing 65 is connected to the end face of the damping adjusting sleeve 64 in an adjustment mode, a damping steel belt 66 is connected to the damping adjusting sleeve 64 in a transmission mode, a steel belt clamping plate 67 is connected to the end face of the damping steel belt 66, and an adjusting bolt 68 is connected to the lower end face of the cushion block 62
The working principle of the utility model is as follows: after the first stranded wire 11, the second stranded wire 12 and the third stranded wire 13 are screwed, the first stranded wire 13 and the third stranded wire 13 extend into the adjustable damping assembly 6, the tightness of the damping steel belt 66 is adjusted through the adjusting bolt 68, the mechanism can be made to be tensioned and relaxed, the three stranded wires are led into the upper part of the pressing block 53 through the guiding metal plate 57 and the adjusting roller 59 in the pressing assembly 5, and the thickness of the double-layer insulating film is controlled through the stripping knife 54.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a stranded wire stranding machine, includes stranded wire subassembly (1), shaft coupling subassembly (2), sweeps material subassembly (3), rises tight subassembly (4), presses material subassembly (5), adjustable damping subassembly (6) and insulating film membrane material (7), its characterized in that: the novel cable-stayed cable cutting device is characterized in that the shaft coupling assembly (2) is in transmission connection with the sweeping assembly (3), an insulating film material (7) is placed inside the sweeping assembly (3), the insulating film material (7) is in transmission connection with the tensioning assembly (4), the shaft coupling assembly (2) is in transmission connection with the pressing assembly (5), the end face of the shaft coupling assembly (2) is in transmission connection with the adjustable damping assembly (6), and after the pressing assembly (5) is cut, a cable-stayed cable assembly (1) is output.
2. A multi-strand stranding machine according to claim 1, wherein: the stranded wire assembly (1) comprises a first stranded wire (11), a second stranded wire (12) and a third stranded wire (13), wherein the first stranded wire (11), the second stranded wire (12) and the third stranded wire (13) are twisted in a twist shape, the first stranded wire (11), the outer surfaces of the second stranded wire (12) and the third stranded wire (13) are wrapped with a first insulating film (14), and the outer surfaces of the first insulating film (14) are wrapped with a second insulating film (15).
3. A multi-strand stranding machine according to claim 1, wherein: the coupling assembly (2) comprises a coupling connecting shaft (21), a transmission block (22) is connected to the end face of the coupling connecting shaft (21), a coupling bearing (23) is connected to the transmission block (22) in a transmission mode, a connecting step (24) is connected to the end face of the transmission block (22), an upper sliding block (25) is connected to the end face of the connecting step (24), a disc (26) is connected to the end face of the upper sliding block (25) in a transmission mode, and a lower sliding block (27) is connected to the disc (26) in a transmission mode.
4. A multi-strand stranding machine according to claim 1, wherein: sweep material subassembly (3) including keeping off material connecting axle (31), it is connected with knob (35) to keep off material connecting axle (31) terminal surface, terminal surface is connected with shelves material (32) under knob (35), keeps off material connecting axle (31) terminal surface and is connected with down shelves material (33), lower shelves material (33) up end is connected with charging tray (34).
5. A multi-strand stranding machine according to claim 1, wherein: the tensioning assembly (4) comprises a tensioning connecting shaft (41), the end face of the tensioning connecting shaft (41) is connected with a tensioning stop block (42), the tensioning stop block (42) is sleeved with a tensioning sleeve (43), the end face of the tensioning sleeve (43) is in transmission connection with a tensioning bearing (44), the end face of the tensioning bearing (44) is connected with a clamp spring (45), and the outer side of the tensioning sleeve (43) is sleeved with a limiting sleeve (46).
6. A multi-strand stranding machine according to claim 1, wherein: the utility model provides a press material subassembly (5) including pressing flitch (51), regulation section of thick bamboo (52) have been placed to pressing flitch (51) terminal surface, slide rail (55) have been placed on pressing flitch (51) terminal surface upper portion, slide rail (55) up end is connected with slider (56), slider (56) up end is connected with broach (54), terminal surface is connected with briquetting (53) under broach (54), pressing flitch (51) terminal surface is connected with direction panel beating (57), direction panel beating (57) terminal surface is connected with regulating block (58), terminal surface is connected with regulating roller (59) under regulating block (58).
7. A multi-strand stranding machine according to claim 1, wherein: the adjustable damping assembly (6) comprises a damping sheet metal cover (61), a cushion block (62) is connected to the lower end face of the damping sheet metal cover (61), a damping adjusting shaft (63) penetrates through the middle of the damping sheet metal cover (61), a damping adjusting sleeve (64) is connected to the end face of the damping adjusting shaft (63) in a transmission mode, a damping bearing (65) is connected to the end face of the damping adjusting sleeve (64) in an adjusting mode, a damping steel belt (66) is connected to the end face of the damping adjusting sleeve (64) in a transmission mode, a steel belt clamping plate (67) is connected to the end face of the damping steel belt (66), and an adjusting bolt (68) is connected to the lower end face of the cushion block (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320531986.XU CN219759218U (en) | 2023-03-18 | 2023-03-18 | Multi-strand stranding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320531986.XU CN219759218U (en) | 2023-03-18 | 2023-03-18 | Multi-strand stranding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219759218U true CN219759218U (en) | 2023-09-26 |
Family
ID=88077455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320531986.XU Active CN219759218U (en) | 2023-03-18 | 2023-03-18 | Multi-strand stranding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219759218U (en) |
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2023
- 2023-03-18 CN CN202320531986.XU patent/CN219759218U/en active Active
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