CN108642704B - Transmission structure of composite pipeline winding and braiding integrated machine - Google Patents
Transmission structure of composite pipeline winding and braiding integrated machine Download PDFInfo
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- CN108642704B CN108642704B CN201810806397.1A CN201810806397A CN108642704B CN 108642704 B CN108642704 B CN 108642704B CN 201810806397 A CN201810806397 A CN 201810806397A CN 108642704 B CN108642704 B CN 108642704B
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- driving plate
- hole
- bearing
- disc
- plate
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
- D04C3/00—Braiding or lacing machines
- D04C3/40—Braiding or lacing machines for making tubular braids by circulating strand supplies around braiding centre at equal distances
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
A transmission structure of a composite pipeline winding and braiding integrated machine belongs to a transmission device of a braiding machine. The lower disc, the fixed plate and the upper disc of the transmission mechanism form a box body; a positioning bearing seat is arranged in the lower disc, a bearing hole is formed in the inner side of the upper disc, the shaft hole of the positioning bearing seat is coaxial with the bearing hole, a driving plate bearing is arranged in the positioning bearing seat and the bearing hole, and a driving plate shaft is arranged on the driving plate bearing; one end of the driving plate shaft penetrates out of the upper disc, and the other end of the driving plate shaft is positioned in the box body; the driving plate shaft penetrating out of one end of the upper disc is connected with a driving plate in a spline fit manner, and the driving plate shaft in the box body is connected with a driving plate gear through a positioning sleeve and a nut; the center of the driving plate shaft is provided with a through hole, the core tube passes through the through hole and the fixed plate, one end of the core tube is connected with one end of the through hole of the driving plate shaft through a core tube bearing, and the other end of the core tube is connected with the fixed plate through a flange plate. The advantages are that: the driving plate has good rotation stability and strong rigidity, and the metal nonmetallic spindle is compatible without oiling, and has no abrasion and long service life. The yarn is not damaged, thereby improving quality and throughput.
Description
Technical Field
The invention relates to a transmission device of a braiding machine, in particular to a transmission structure of a composite pipeline winding and braiding integrated machine.
Background
The braiding of composite pipelines in common factory production adopts a vertical braiding machine, and is carried out after horizontal placement, and is not a true horizontal braiding machine. As shown in fig. 1, the transmission mechanism of the horizontal braiding machine comprises a lower disc (2), an upper disc (1), a driving plate shaft (1-2), a driving plate gear (1-1), a driving plate (3), a frame, spindles (1-6) and a guide block; the lower disc (2) is arranged on the frame; the upper disc (1) is connected with the lower disc (2) to form a box body, the dial shaft (1-2) is connected with the lower disc (2), the dial gear (1-1) and the dial (3) are sleeved on the dial shaft (1-2), the dial (3) is connected with the dial gear (1-1) in a key way, the dial (3) and the dial shaft (1-2) penetrate through the upper disc (1), a boss is arranged at the end of the dial shaft (1-2) penetrating out of the upper disc (1), and a core tube (1-7) is connected on the boss. The heads of the spindles (1-6) are clamped on the driving plate (3), the spindles (1-6) can slide on the driving plate (3), the guide blocks are connected to the spindles (1-6), one ends of the guide blocks are in clearance fit with the heads of the spindles (1-6) and can rotate, and the other ends of the guide blocks are inserted into the 8-shaped guide rail of the upper plate (1) and can slide along the guide rail. The output shaft of the motor (4) is connected with a motor gear (5), the motor gear (5) is meshed with a reduction gear (1-5), and the reduction gear (1-5) is meshed with a dial gear (1-1) through a medium gear (1-3).
When in operation, the device comprises: the motor (4) runs to drive the motor gear (5) to run, the motor gear (5) runs to drive the reduction gear (1-5) to run, the reduction gear (1-5) drives the dial gear (1-1) to run through a gear wheel (1-8) arranged on the gear wheel shaft (1-3), and the dial (3) drives the spindle (1-6) to run along an 8-shaped guide rail to form knitting.
The conventional driving plate (3) has the defect that the disc (1) is easy to rub, and the core tube (1-7) is arranged on the driving plate shaft of the solid core, so that the core wire cannot be normally connected. The friction between the driving plate (3) and the driving plate shaft (1-2) can not be lubricated, and the teeth of the gear are difficult to lubricate by oiling, so that the mechanism can cause early abrasion of parts, shorten the service life of the machine, and further influence the production efficiency and the product quality. The prior art transmission machine is constructed to be worn early in parts, and the service life of the machine is shortened.
Disclosure of Invention
The invention aims to provide a transmission structure of a composite pipeline winding and braiding integrated machine, which solves the problems that a driving plate of the existing transmission mechanism of a braiding machine is easy to rub an upper plate, a core pipe cannot normally run through, and the driving plate and a driving plate shaft cannot be lubricated.
The invention aims at realizing the aim that the transmission mechanism comprises a lower disc, an upper disc, a fixed plate, a dial rotator and a speed reducer; an upper disc is connected in a front spigot of the lower disc, and a fixing plate is connected in a rear spigot of the lower disc; the lower disc, the fixed plate and the upper disc form a box body assembly; a dial rotator and a decelerator are arranged in the box body.
The dial rotator includes: the device comprises a positioning bearing seat, a nut, a driving plate gear, a driving plate bearing, a positioning sleeve, a core tube and a flange plate; a positioning bearing seat is arranged in the lower disc, a bearing hole is formed in the inner side of the upper disc, the shaft hole of the positioning bearing seat is coaxial with the bearing hole, a driving plate bearing is arranged in the positioning bearing seat and the bearing hole, and a driving plate is arranged on the driving plate bearing; one end of the driving plate penetrates out of the upper plate, and the other end of the driving plate is positioned in the box body; the driving plate in the box body is connected with a driving plate gear through a positioning sleeve and a nut; the center of the driving plate is provided with a through hole, the core tube passes through the through hole and the fixed plate, one end of the core tube is connected with one end of the through hole of the driving plate through a core tube bearing, and the other end of the core tube is connected with the fixed plate through a flange plate.
The speed reducer comprises: a medium gear shaft and a speed change gear shaft are also connected in the lower disc, and the medium gear shaft and the speed change gear shaft are respectively connected with a medium gear and a speed change gear; the motor is installed on the fixed plate, is connected with the motor gear on the output shaft of motor, and the motor gear is located the box, and the motor gear passes through gear change and medium gear and meshes with the driver plate gear.
One end of the driving plate is disc-shaped, four grooves are distributed on the outer circle of the disc, and a positioning table is arranged on one disc-shaped side of the driving plate; the other end of the driving plate positioning table is provided with a spline and a thread, the spline of the driving plate is matched with the internal spline of the driving plate gear, a nut is connected to the thread of the driving plate, and the nut can lock the positioning sleeve and the driving plate to axially move in series; the center of the driving plate is provided with a through hole, a concentric bearing hole is arranged at the disc-shaped inner hole of the driving plate, and a bearing is sleeved in the bearing hole.
The beneficial effects are that, owing to adopted above-mentioned scheme, there is the hole in the inboard suitable department of lower wall, has the location bearing frame in the hole, and the inboard equipartition of upper disc has the hole, concentric with the lower wall equipartition hole, is equipped with the bearing in the upper disc hole, is equipped with the bearing in the location bearing frame, and two bearings are coaxial, and two bearing housing have the driver plate, and driver plate one end is discoid, and the disk excircle distributes has four grooves, is equipped with a location platform in one side of driver plate appropriately, and the other end of driver plate is equipped with spline and screw thread. The center of the driving plate is provided with a hole, a concentric bearing hole is arranged at the disc-shaped inner hole of the driving plate, and a bearing is sleeved in the bearing hole.
Holes are formed in the proper parts of the fixing plate, flanges are connected in the holes, and the flange holes are concentric with the inner holes of the driving plates. The bearing sleeve at one end of the driving plate is provided with a core tube, and the core tube penetrates through the driving plate and the flange plate and is connected with the flange plate.
The spline at one end of the driving plate is matched with the internal spline of the driving plate gear, one side of the driving plate gear is provided with a positioning sleeve and a nut, the nut is connected to the thread at one end of the driving plate, and the nut can lock and position the axial movement of the driving plate. The dial plate is rotated and radially positioned through bearings which are sleeved on the upper disc and the lower disc respectively, and the axial movement of the dial plate is positioned through a positioning sleeve and a nut. The core tube passes through the inner hole of the driving plate, one end of the core tube is fixed on the flange plate, the other end of the core tube is sleeved in the bearing hole, and the bearing is sleeved in the inner hole of the end plate of the driving plate.
The motor runs to drive the motor gear to run, the motor gear to run to drive the intermediate gear to run, the intermediate gear to run to drive the driving plate gear to run, the driving plate gear to run to the running of the driving plate to drive the spindle along the 8-shaped, and the spindle is in cross reciprocating motion to form knitting.
The advantages are that: the driving plate is matched with the lower disc and the upper disc through bearings, so that the rotating stability is good, the rigidity is strong, the metal nonmetallic spindle is compatible, oiling is not needed, and the abrasion-free service life is long. The core tube 2 is supported by the dial bearing with good stability without damaging the yarn to improve quality and throughput.
Drawings
Fig. 1 is a sectional view of a background art structure.
Fig. 2 is an enlarged partial construction diagram of the transmission mechanism of the present invention.
Fig. 3 is an overall construction view of the knitting machine of the present invention.
Fig. 4 is a cross-sectional structural view of the dial of the present invention.
Fig. 5 is a right-side view of the structure of fig. 4.
In the figure, 1, upper disc; 2. a lower plate; 3. a dial; 4. a motor; 5. a motor gear; 6. positioning a bearing seat; 7. a nut; 8. a flange plate; 9. a fixing plate; 10. a dial gear; 11. a pinion gear; 12. a speed change gear; 13. a dial bearing; 14. a positioning sleeve; 15. a core tube; 16. a core tube bearing; 17. a seal ring; 1-1, a dial gear; 1-2, a dial shaft; 1-3, a gear shaft; 1-4, a reduction gear shaft; 1-5, a reduction gear; 1-6, spindle; 1-7, core tube; 1-8, a pinion gear.
Detailed Description
Example 1: the transmission mechanism comprises a lower disc 2, an upper disc 1, a fixed plate 9, a dial rotator and a speed reducer.
As shown in fig. 2, an upper plate 1 is connected in a front spigot of a lower plate 2, a fixing plate 9 is connected in a rear spigot of the lower plate 2, and the lower plate 2, the fixing plate 9 and the upper plate 1 form a box assembly; a dial rotator and a decelerator are arranged in the box body.
The dial rotator includes: the positioning bearing seat 6, the nut 7, the driving plate 3, the driving plate gear 10, the driving plate bearing 13, the positioning sleeve 14, the core tube 15 and the flange 8; a positioning bearing seat 6 is arranged in the lower disc 2, a bearing hole is arranged in the inner side of the upper disc 1, the shaft hole center of the positioning bearing seat 6 is coaxial with the bearing hole, a driving plate bearing 13 is arranged in the positioning bearing seat 6 and the bearing hole, and a driving plate 3 is arranged on the driving plate bearing 13; one end of the driving plate 3 penetrates out of the upper plate 1, and the other end is positioned in the box body; the driving plate 3 in the box body is connected with a driving plate gear 10 through a positioning sleeve 14 and a nut 7; the center of the driving plate 3 is provided with a through hole, a core tube 15 penetrates through the through hole and the fixed plate 9, one end of the core tube 15 is connected to one end of the through hole of the driving plate 3 through a core tube bearing 16, and the other end of the core tube 15 is connected to the fixed plate 9 through a flange 8.
The speed reducer comprises: a medium gear shaft and a speed change gear shaft are also connected in the lower disc 2, and a medium gear 11 and a speed change gear 12 are respectively connected on the medium gear shaft and the speed change gear shaft; the motor 4 is mounted on the fixed plate 9, a motor gear 5 is connected to an output shaft of the motor, the motor gear 5 is located in the case, and the motor gear 5 is engaged with the dial gear 10 through a speed change gear 12 and a pinion 11.
One end of the driving plate 3 is disc-shaped, four grooves are distributed on the outer circle of the disc, and a positioning table is arranged on one disc-shaped side of the driving plate 3; the other end of the positioning table of the driving plate 3 is provided with a spline and a thread, the spline of the driving plate 3 is matched with the internal spline of the driving plate gear 10, the nut 7 is connected to the thread of the driving plate 3, and the nut 7 can lock the positioning sleeve 14 and the driving plate 3 to axially move in series; the center of the driving plate 3 is provided with a through hole, a concentric bearing hole is arranged at the disc-shaped inner hole of the driving plate 3, and a bearing is sleeved in the bearing hole.
Claims (2)
1. A composite pipe winding and braiding all-in-one transmission structure is characterized in that: the transmission mechanism is connected with an upper disc in a front spigot of the lower disc, a fixed plate is connected in a rear spigot of the lower disc, and the lower disc, the fixed plate and the upper disc form a box body assembly; a dial rotator and a speed reducer are arranged in the box body;
the dial rotator comprises: a positioning bearing seat is arranged in the lower disc, a bearing hole is formed in the inner side of the upper disc, the shaft hole of the positioning bearing seat is coaxial with the bearing hole, a driving plate bearing is arranged in the positioning bearing seat and the bearing hole, and a driving plate is arranged on the driving plate bearing; one end of the driving plate penetrates out of the upper plate, and the other end of the driving plate is positioned in the box body; the driving plate in the box body is connected with a driving plate gear through a positioning sleeve and a nut; the center of the driving plate is provided with a through hole, the core tube passes through the through hole and the fixed plate, one end of the core tube is connected with one end of the through hole of the driving plate through a core tube bearing, and the other end of the core tube is connected with the fixed plate through a flange plate.
2. The composite pipe winding and braiding all-in-one machine transmission structure as claimed in claim 1, wherein: one end of the driving plate is disc-shaped, four grooves are distributed on the outer circle of the disc, and a positioning table is arranged on one disc-shaped side of the driving plate; the other end of the driving plate positioning table is provided with a spline and a thread, the spline of the driving plate is matched with the internal spline of the driving plate gear, a nut is connected to the thread of the driving plate, and the nut can lock the positioning sleeve and the driving plate to axially move in series; the center of the driving plate is provided with a through hole, a concentric bearing hole is arranged at the disc-shaped inner hole of the driving plate, and a bearing is sleeved in the bearing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806397.1A CN108642704B (en) | 2018-07-21 | 2018-07-21 | Transmission structure of composite pipeline winding and braiding integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810806397.1A CN108642704B (en) | 2018-07-21 | 2018-07-21 | Transmission structure of composite pipeline winding and braiding integrated machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108642704A CN108642704A (en) | 2018-10-12 |
| CN108642704B true CN108642704B (en) | 2023-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810806397.1A Active CN108642704B (en) | 2018-07-21 | 2018-07-21 | Transmission structure of composite pipeline winding and braiding integrated machine |
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| Country | Link |
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| CN (1) | CN108642704B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004587B (en) * | 2019-05-18 | 2023-12-15 | 徐州恒辉编织机械有限公司 | Special braider of ecological pasture and water of sewage treatment carbon fiber |
| CN111778618B (en) * | 2020-06-17 | 2022-01-07 | 中国纺织科学研究院有限公司 | Three-dimensional textile driving system |
| CN112877899A (en) * | 2021-03-24 | 2021-06-01 | 徐州恒辉编织机械有限公司 | Braiding machine platform for H-shaped braided fabric |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201202791Y (en) * | 2008-04-28 | 2009-03-04 | 马运良 | Novel driving plate gear of knitting machine |
| CN102358992A (en) * | 2011-09-09 | 2012-02-22 | 东华大学 | Driving plate transmission mechanism of braiding machine |
| JP2012132128A (en) * | 2010-12-22 | 2012-07-12 | Ichikawa Tekko:Kk | Torchon lace machine |
| CN203229736U (en) * | 2013-04-18 | 2013-10-09 | 保定市南市区永达机械厂 | High-pressure rubber pipe weaving machine |
| CN104099723A (en) * | 2014-06-26 | 2014-10-15 | 徐州恒辉编织机械有限公司 | Driving device of knitting machine |
-
2018
- 2018-07-21 CN CN201810806397.1A patent/CN108642704B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201202791Y (en) * | 2008-04-28 | 2009-03-04 | 马运良 | Novel driving plate gear of knitting machine |
| JP2012132128A (en) * | 2010-12-22 | 2012-07-12 | Ichikawa Tekko:Kk | Torchon lace machine |
| CN102358992A (en) * | 2011-09-09 | 2012-02-22 | 东华大学 | Driving plate transmission mechanism of braiding machine |
| CN203229736U (en) * | 2013-04-18 | 2013-10-09 | 保定市南市区永达机械厂 | High-pressure rubber pipe weaving machine |
| CN104099723A (en) * | 2014-06-26 | 2014-10-15 | 徐州恒辉编织机械有限公司 | Driving device of knitting machine |
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| Publication number | Publication date |
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| CN108642704A (en) | 2018-10-12 |
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