CN218956861U - Optical cable spiral stranding structure - Google Patents
Optical cable spiral stranding structure Download PDFInfo
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- CN218956861U CN218956861U CN202223537915.5U CN202223537915U CN218956861U CN 218956861 U CN218956861 U CN 218956861U CN 202223537915 U CN202223537915 U CN 202223537915U CN 218956861 U CN218956861 U CN 218956861U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
Abstract
The utility model provides an optical cable spiral twisting structure, and relates to the technical field of cable twisting; the problem that the torsion damage to the inner cable core is easily caused because the existing optical cable spiral stranding structure is not provided with an optical cable molding axial moving structure is solved; comprises a support mounting part; the support installation part is provided with a reverse propulsion piece; the support installation part is connected with an optical cable positioning piece in a sliding way; the support installation part is fixedly connected with a twisting driving device; the twisting driving device is provided with a twisting guide piece; an axial limiting guide piece is fixedly connected to the support mounting part; the axial limiting guide piece is fixedly connected with a guide clamping piece; the guide clamping piece is adopted, so that axial clamping and guiding can be realized, the cable core of the optical cable is effectively prevented from twisting in the twisting process, damage is caused, the optical cable can be conveyed without rotating, and the twisting quality of the optical cable is improved.
Description
Technical Field
The utility model belongs to the technical field of cable twisting, and particularly relates to an optical cable spiral twisting structure.
Background
The optical cable is one of the important classifications of cable, in actual optical cable processing manufacturing, the inside cable core outside of optical cable needs to twist one deck pencil, the pencil needs to confirm the strip number according to actual demand simultaneously, this step is particularly important, because optical cable itself is expensive, inside cable core can not bear great spiral stranded force simultaneously, the optical cable spiral transposition structure that a section is good just stands out particularly important this moment, current optical cable spiral transposition structure just stands out, the optical cable shaping axial displacement structure of not setting up, very easily causes torsion damage to inside cable core, can not realize simultaneously that the transposition is automatic to tighten up continuously, traditional tightening up the mode and can lead to appearing tightening up effect reduction along with wearing and tearing increase.
Disclosure of Invention
In order to solve the technical problems, the utility model provides an optical cable spiral twisting structure, which solves the problems that the existing optical cable spiral twisting structure is not provided with an optical cable forming axial moving structure and is extremely easy to cause torsion damage to an inner cable core.
The purpose and the effect of the optical cable spiral twisting structure are achieved by the following specific technical means:
an optical cable spiral twisting structure comprises a support mounting part; the support installation part is provided with a reverse propulsion piece; the support installation part is connected with an optical cable positioning piece in a sliding way; the support installation part is fixedly connected with a twisting driving device; the twisting driving device is provided with a twisting guide piece; an axial limiting guide piece is fixedly connected to the support mounting part; the axial limiting guide piece is fixedly connected with a guide clamping piece; the support mounting portion includes: the device comprises a support mounting plate, mounting foot plates and reverse mounting blocks, wherein the support mounting plate is fixedly connected with two mounting foot plates; the support mounting plate is fixedly connected with a reverse mounting block; the reverse propulsion member includes: the reverse propelling roller is rotationally connected to the reverse installation block; the reverse motor is fixedly connected to the reverse mounting block; the reverse propulsion roller is fixedly connected to an output shaft of the reverse motor.
Further, the twisting guide includes: the twisting rotary wheels are rotationally connected to the gluing driving frame; the twisting rotating wheel is provided with meshing teeth; the twisting rotating wheel is meshed with the driving gear; and the stranded rotating wheel is rotationally connected with a circle of guide wheel.
Further, the support mounting portion further includes: and the reverse installation block is fixedly connected with a positioning roller frame.
Further, the twisting guide further includes: the device comprises an elastic extrusion shaft and a twisting compression spring, wherein the elastic extrusion shaft is provided with a circle, the circle of elastic extrusion shaft is respectively and slidably connected with a twisting rotating wheel, and the circle of elastic extrusion shaft is aligned with the circle of guide wheels; and one circle of the elastic extrusion shaft is fixedly connected with a twisting compression spring respectively, and the twisting compression spring is positioned inside the twisting rotary wheel.
Further, the optical cable positioning member further includes: the laminating installation springs and the positioning extrusion rollers are respectively sleeved on the two positioning sliding shafts; the positioning extrusion roller is rotationally connected to the sliding roller frame.
Further, the axial limit guide includes: the axial wheel carrier is fixedly connected to the supporting mounting plate; and a row of axial guide wheels are rotatably connected to the axial wheel frame.
Further, the optical cable positioning member includes: the positioning slide shafts are arranged in two and are respectively connected to the positioning roller frame in a sliding manner; and the two positioning sliding shafts are fixedly connected with a sliding roller frame.
Further, the guide clamp includes: the clamping mounting plate, the clamping screw rod and the clamping sliding shaft are fixedly connected to the axial wheel frame; the clamping mounting plate is connected with a clamping screw rod in a threaded manner; and the clamping installation plate is connected with a clamping sliding shaft in a sliding manner.
Further, the twist driving apparatus includes: the gluing driving frame, the driving gear and the driving motor are fixedly connected to the supporting mounting plate; a driving gear is rotatably connected to the gluing driving frame; the gluing driving frame is fixedly connected with a driving motor, and an output shaft of the driving motor is fixedly connected with a driving gear.
Further, the guide clamping member further includes: the clamping plate frame and the guiding clamping guide wheel are fixedly connected to the two clamping slide shafts; the clamping plate frame is rotationally connected with a clamping screw rod, and the clamping screw rod is rotationally connected with a row of guiding clamping guide wheels; grooves are respectively arranged on the guiding clamping guide wheel and the axial guide wheel.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the axial clamping and guiding can be realized by adopting the arranged guiding clamping piece, the cable core of the optical cable is effectively prevented from being twisted in the twisting process, the damage is caused, the whole structure is simpler, the optical cable can be conveyed and can be prevented from rotating, the rolling clamping is realized by utilizing a row of axial guide wheels and a row of guiding and clamping guide wheels, the clamping effect can be ensured by adopting a long-row structure, the wire harness can only axially move and cannot rotate, the clamping force of the guiding and clamping guide wheels can be adjusted by rotating the clamping screw rod, the operation is simple and efficient, and the twisting quality of the optical cable is improved.
2. According to the utility model, the reverse pushing member is adopted to realize reverse rotation, so that friction force is improved, the optical cable positioning member is matched, the optical cable can be pulled back and tightened, the degree of compactness of the optical cable is effectively ensured, the optical cable is more practical, the structure is simpler, the practicability is stronger, the twisting number can be freely controlled by adopting the twisting guide member matched with the twisting driving device, the use is more flexible, the practicability of the whole structure is effectively improved, the twisting guide member is adopted, meanwhile, elastic extrusion tightening can be realized, the abrasion caused by long-term use of the fixed extrusion structure is effectively avoided, the friction force with a wire harness is reduced, the twisting effect is further influenced, the whole structure is simpler, the reverse motor is used for driving and reversing, the degree of compactness of the cable core is improved, the positioning extrusion roller is driven by the attaching and installing spring, the attaching friction force is ensured, the tensioning effect is higher than that the traditional fixed extrusion shaft is driven by the twisting compression spring, the tightening and twisting winding is realized under the extrusion, and the structure is simple and stable in operation.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a cross-sectional view of the internal structure of the present utility model.
Fig. 3 is a schematic view of the reverse propulsion member of the present utility model.
Fig. 4 is a schematic view of the cable retainer of the present utility model.
Fig. 5 is a schematic view of a twist driving apparatus according to the present utility model.
Fig. 6 is a schematic view of a twisted guide structure of the present utility model.
Fig. 7 is a schematic view of the axial stop guide of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. a support mounting portion; 101. a support mounting plate; 1011. mounting a foot plate; 102. a reverse mounting block; 1021. positioning a roller frame; 2. a reverse propulsion member; 201. a reverse pusher roll; 202. a reverse motor; 3. an optical cable positioning member; 301. positioning a sliding shaft; 302. a sliding roller frame; 303. fitting and installing a spring; 304. positioning a squeeze roller; 4. a twisting driving device; 401. a gluing driving frame; 402. a drive gear; 403. a driving motor; 5. twisting the guide member; 501. twisting the rotating wheel; 502. a guide wheel; 503. an elastic extrusion shaft; 504. twisting the compression spring; 6. an axial limit guide; 601. an axial wheel carrier; 602. an axial guide wheel; 7. a guide clamp; 701. clamping the mounting plate; 702. clamping a screw rod; 703. clamping the sliding shaft; 704. clamping plate frame; 705. the guide clamps the guide wheel.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Examples:
as shown in fig. 1 to 7:
the utility model provides an optical cable spiral twisting structure, which comprises a support installation part 1; the support mounting part 1 is provided with a reverse propulsion element 2; the support installation part 1 is connected with an optical cable positioning piece 3 in a sliding way; the support installation part 1 is fixedly connected with a twisting driving device 4; the twisting driving device 4 is provided with a twisting guide piece 5; an axial limit guide piece 6 is fixedly connected to the support mounting part 1; the axial limit guide piece 6 is fixedly connected with a guide clamping piece 7; the support mounting portion 1 includes: the support mounting plate 101, the mounting foot plates 1011 and the reverse mounting block 102, wherein the two mounting foot plates 1011 are fixedly connected to the support mounting plate 101; the support mounting plate 101 is fixedly connected with a reverse mounting block 102; the reverse propulsion member 2 comprises: a reverse propulsion roller 201 and a reverse motor 202, the reverse propulsion roller 201 being rotatably connected to the reverse mounting block 102; a reverse motor 202 is fixedly connected to the reverse mounting block 102; the reverse propulsion roller 201 is fixedly connected to the output shaft of the reverse motor 202.
Wherein, support mounting portion 1 still includes: the positioning roller frame 1021 is fixedly connected with the reverse installation block 102; the optical cable positioning member 3 includes: the positioning slide shafts 301 and the sliding roller frames 302 are arranged, the two positioning slide shafts 301 are respectively connected to the positioning roller frames 1021 in a sliding manner; the two positioning slide shafts 301 are fixedly connected with a slide roller frame 302; the cable positioning member 3 further includes: the laminating installation springs 303 and the positioning extrusion rollers 304 are respectively sleeved on the two positioning sliding shafts 301; the positioning squeeze roller 304 is rotatably connected to the slide roller frame 302; the twist driving device 4 includes: a glue driving frame 401, a driving gear 402 and a driving motor 403, wherein the glue driving frame 401 is fixedly connected to the support mounting plate 101; a driving gear 402 is rotatably connected to the gluing driving frame 401; a driving motor 403 is fixedly connected to the gluing driving frame 401, and a driving gear 402 is fixedly connected to an output shaft of the driving motor 403; the twisting guide 5 includes: a twisting rotary wheel 501 and a guide wheel 502, wherein the twisting rotary wheel 501 is rotatably connected to the gluing drive frame 401; the twisting rotary wheel 501 is provided with meshing teeth; the twisting rotary wheel 501 is meshed with the driving gear 402; a circle of guide wheels 502 are rotatably connected to the twisting rotary wheel 501; the twisting guide 5 further includes: the device comprises an elastic extrusion shaft 503 and a twisting compression spring 504, wherein the elastic extrusion shaft 503 is provided with a circle, the circle of elastic extrusion shaft 503 is respectively connected with a twisting rotating wheel 501 in a sliding way, and the circle of elastic extrusion shaft 503 is aligned with the circle of guide wheel 502; the utility model provides a round elasticity extrusion axle 503 is last fixedly connected with transposition hold-down spring 504 respectively, and round transposition hold-down spring 504 is located the transposition swiveling wheel 501 inside, realize and reverse rotation through the reverse propulsion piece 2 that adopts the setting, improve frictional force, cooperation optical cable positioning piece 3, can realize the pullback and tighten up the optical cable, the effectual optical cable recovery degree of compactness of having guaranteed, the practicality is stronger, the structure is simpler, the practicality is stronger, can realize free control transposition quantity through the transposition guide piece 5 that adopts the cooperation of the transposition drive arrangement 4 that sets up, use more nimble, the effectual overall structure practicality that improves, through adopting transposition guide piece 5, can realize elastic extrusion tightening simultaneously, the effectual fixed extrusion formula structure long-term use of avoiding leads to wearing and tearing great, cause the frictional force with the pencil to diminish, and then influence the effect of being close, overall structure is simpler, realize supplementary reverse friction through reverse propulsion roller 201, improve cable core compactness, through laminating installation spring 303 drive positioning extrusion roller 304 extrusion, ensure the tensioning effect, it is more efficient than traditional fixed tightening, realize stable winding structure through the extrusion spring 503 under the realization of the cooperation of the setting up of the transposition spring.
Wherein the axial limit guide 6 comprises: the axial wheel frame 601 and the axial guide wheel 602, the axial wheel frame 601 is fixedly connected to the support mounting plate 101; a row of axial guide wheels 602 are rotatably connected to the axial wheel frame 601; the guide holder 7 includes: the clamping mounting plate 701, the clamping screw 702 and the clamping sliding shaft 703, wherein the clamping mounting plate 701 is fixedly connected to the axial wheel frame 601; a clamping screw 702 is connected to the clamping mounting plate 701 in a threaded manner; a clamping sliding shaft 703 is connected to the clamping mounting plate 701 in a sliding manner; the guide clamp 7 further comprises: the clamping plate frame 704 and the guiding clamping guide wheel 705, wherein the clamping plate frame 704 is fixedly connected to the two clamping sliding shafts 703; a clamping screw rod 702 is rotatably connected to the clamping plate frame 704, and a row of guiding clamping guide wheels 705 are rotatably connected to the clamping screw rod 702; the guide clamping guide wheels 705 and the axial guide wheels 602 are respectively provided with grooves, axial clamping guide can be realized by adopting the set guide clamping piece 7, the cable core of the optical cable is effectively prevented from being twisted in the twisting process, damage is caused, the whole structure is simpler, the optical cable can be conveyed without rotating, rolling clamping is realized by utilizing a row of the axial guide wheels 602 and a row of the guide clamping guide wheels 705, the clamping effect can be ensured by adopting a long row of structures, the wire harness can only axially move and cannot rotate, the clamping force of the guide clamping guide wheels 705 is adjusted by rotating the clamping screw 702, the operation is simple and efficient, and the twisting quality of the optical cable is improved.
Specific use and action of the embodiment:
in the utility model, a central optical cable core passes through the space between the reverse propulsion roller 201 and the positioning extrusion roller 304, passes through the middle part of the twisting rotary wheel 501, is arranged on the axial limiting guide piece 6, the clamping screw 702 can be driven to lift and adjust by rotating the clamping screw rod 702, the clamping force of the guiding clamping guide wheel 705 can be adjusted, the optical cable is pulled by the traction structure of the original production line, the reverse rotation is driven by the reverse motor 202, the auxiliary reverse friction is realized by the reverse propulsion roller 201, the compactness of the cable core is improved, the positioning extrusion roller 304 is driven by the laminating installation spring 303 to extrude, the laminating friction force is ensured, meanwhile, the twisting rotary wheel 501 is driven by the driving motor 403 to rotate, the twisting work is realized, the wire harness passes through the guide wheel 502, the elastic extrusion shaft 503 is driven by the twisting compression spring 504 to twist, and the twisted optical cable is continuously pulled by the original traction winding structure on the production line, and the whole use process is completed.
The present utility model is not described in detail in the present application, and is well known to those skilled in the art.
Claims (10)
1. An optical cable spiral stranding structure, characterized in that: comprises a support mounting part (1); the support installation part (1) is provided with a reverse propulsion piece (2); an optical cable positioning piece (3) is connected to the support mounting part (1) in a sliding manner; the support installation part (1) is fixedly connected with a twisting driving device (4); the twisting driving device (4) is provided with a twisting guide piece (5); an axial limit guide piece (6) is fixedly connected to the support mounting part (1); the axial limiting guide piece (6) is fixedly connected with a guide clamping piece (7); the support mounting part (1) comprises: the device comprises a support mounting plate (101), mounting foot plates (1011) and a reverse mounting block (102), wherein the support mounting plate (101) is fixedly connected with the two mounting foot plates (1011); the support mounting plate (101) is fixedly connected with a reverse mounting block (102); the reverse propulsion (2) comprises: a reverse propulsion roller (201) and a reverse motor (202), wherein the reverse propulsion roller (201) is rotatably connected to the reverse mounting block (102); a reverse motor (202) is fixedly connected to the reverse mounting block (102); the reverse propulsion roller (201) is fixedly connected to an output shaft of the reverse motor (202).
2. A fiber optic cable spiral stranding structure according to claim 1, wherein: the support mounting portion (1) further includes: and the positioning roller frame (1021) is fixedly connected with the reverse installation block (102).
3. A fiber optic cable spiral stranding structure according to claim 1, wherein: the optical cable positioning member (3) includes: the positioning slide shafts (301) and the sliding roller frames (302), wherein two positioning slide shafts (301) are arranged, and the two positioning slide shafts (301) are respectively and slidably connected to the positioning roller frames (1021); and the two positioning sliding shafts (301) are fixedly connected with sliding roller frames (302).
4. A fiber optic cable spiral stranding structure according to claim 3, wherein: the optical cable positioning member (3) further comprises: the laminating installation springs (303) and the positioning extrusion rollers (304) are respectively sleeved on the two positioning sliding shafts (301); the positioning squeeze roller (304) is rotatably connected to the sliding roller frame (302).
5. A fiber optic cable spiral stranding structure according to claim 1, wherein: the twist driving device (4) includes: the device comprises a gluing drive frame (401), a drive gear (402) and a drive motor (403), wherein the gluing drive frame (401) is fixedly connected to a support mounting plate (101); a driving gear (402) is rotatably connected to the gluing driving frame (401); a driving motor (403) is fixedly connected to the gluing driving frame (401), and a driving gear (402) is fixedly connected to an output shaft of the driving motor (403).
6. A fiber optic cable spiral stranding structure according to claim 5, wherein: the stranding guide (5) comprises: a twisting rotary wheel (501) and a guide wheel (502), wherein the twisting rotary wheel (501) is rotatably connected to the gluing drive frame (401); the twisting rotary wheel (501) is provided with meshing teeth; the twisting rotary wheel (501) is meshed with the driving gear (402); and a circle of guide wheels (502) are rotatably connected to the twisting rotary wheels (501).
7. The optical cable twist lay configuration of claim 6, wherein: the stranding guide (5) further comprises: the device comprises an elastic extrusion shaft (503) and a twisting compression spring (504), wherein the elastic extrusion shaft (503) is provided with a circle, the circle of elastic extrusion shaft (503) is respectively and slidably connected with a twisting rotary wheel (501), and the circle of elastic extrusion shaft (503) is aligned with the circle of guide wheel (502); and one circle of elastic extrusion shaft (503) is fixedly connected with a twisting compression spring (504) respectively, and the twisting compression spring (504) is positioned inside the twisting rotary wheel (501).
8. A fiber optic cable spiral stranding structure according to claim 1, wherein: the axial limit guide (6) comprises: an axial wheel carrier (601) and an axial guide wheel (602), wherein the axial wheel carrier (601) is fixedly connected to the support mounting plate (101); a row of axial guide wheels (602) are rotatably connected to the axial wheel frame (601).
9. The optical cable twist lay configuration of claim 8, wherein: the guide clamp (7) comprises: the clamping device comprises a clamping mounting plate (701), a clamping screw rod (702) and a clamping sliding shaft (703), wherein the clamping mounting plate (701) is fixedly connected to an axial wheel frame (601); a clamping screw rod (702) is connected to the clamping mounting plate (701) in a threaded manner; and the clamping mounting plate (701) is connected with a clamping sliding shaft (703) in a sliding manner.
10. The optical cable twist lay configuration of claim 9, wherein: the guide clamp (7) further comprises: the clamping plate frame (704) and the guiding clamping guide wheel (705), wherein the clamping plate frame (704) is fixedly connected to the two clamping sliding shafts (703); the clamping plate frame (704) is rotationally connected with a clamping screw rod (702), and the clamping screw rod (702) is rotationally connected with a row of guiding clamping guide wheels (705); grooves are respectively arranged on the guide clamping guide wheel (705) and the axial guide wheel (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223537915.5U CN218956861U (en) | 2022-12-29 | 2022-12-29 | Optical cable spiral stranding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223537915.5U CN218956861U (en) | 2022-12-29 | 2022-12-29 | Optical cable spiral stranding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218956861U true CN218956861U (en) | 2023-05-02 |
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ID=86140729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223537915.5U Active CN218956861U (en) | 2022-12-29 | 2022-12-29 | Optical cable spiral stranding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218956861U (en) |
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2022
- 2022-12-29 CN CN202223537915.5U patent/CN218956861U/en active Active
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