CN213752128U

CN213752128U - Low-vibration wire stranding machine

Info

Publication number: CN213752128U
Application number: CN202022632062.8U
Authority: CN
Inventors: 周兴华
Original assignee: Jiahe Xingyu Electronic Processing Co ltd
Current assignee: Jiahe Xingyu Electronic Processing Co ltd
Priority date: 2020-11-15
Filing date: 2020-11-15
Publication date: 2021-07-20
Anticipated expiration: 2030-11-15

Abstract

The utility model relates to a low shake stranding machine, comprising a base plate, take-up and pay-off have set gradually on the bottom plate, the pay-off principal line wheel, the side line wheel, pivot I, the fixed plate, from the gear, the main shaft, the master gear, main belt wheel I, from belt pulley I, belt I and motor I, the principal line wheel sets up on the fixed plate, the side line wheel uses the principal line wheel to be the annular array setting around the side line wheel as the center, the side line wheel cover sets up in pivot I, pivot I rotates and sets up on the fixed plate, and one end still passes the fixed plate and is connected with the slave gear, mesh mutually from gear and master gear, the master gear sets up on the main shaft, main shaft one end is rotated with the fixed plate and is connected, the other end is connected with slave belt wheel I, I parcel of belt I principal belt wheel I and slave belt wheel I, main belt wheel I is connected with motor I transmission shaft. The utility model discloses only the side wheel rotates during the stranded conductor wire winding, consequently vibrations are littleer.

Description

Low-vibration wire stranding machine

Technical Field

The utility model belongs to the technical field of stranded conductor equipment, especially, belong to a low stranding machine that shakes.

Background

The stranding machine is a stranding mechanical device which can be widely applied to various soft and hard conductor wires, so that a plurality of single conductors are twisted into one strand to meet the process requirements of wires. The stranding machine can be generally classified into a single stranding machine, a pair stranding machine, a high-speed stranding machine, a back stranding machine, a cage stranding machine, a frame stranding machine, a tubular stranding machine, a disc stranding machine, and the like according to a stranding method.

When present stranding machine all was the unwrapping wire, on in order to make the stranded conductor twine the thread, all drive whole pay-off through power unit and rotate, this kind of pay-off has a drawback, because whole pay-off structure is bigger, whole device is unstable during the rotation, and unstable inevitable can produce great vibrations, very accelerates slewing mechanism's wearing and tearing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at improving and innovating the shortcoming and the problem that exist among the background art, provide a low stranding machine that shakes.

The technical proposal of the utility model is to construct a low-vibration wire stranding machine, which comprises a bottom plate, wherein a wire take-up device and a wire releasing device are sequentially arranged on the bottom plate, the paying-off device comprises a main wire wheel, a side wire wheel, a rotating shaft I, a fixing plate, a driven gear, a main shaft, a main gear, a main belt wheel I, a driven belt wheel I, a belt I and a motor I, the main wire wheels are arranged on the fixed plate, the side wire wheels are arranged around the side wire wheels in an annular array by taking the main wire wheels as the center, the side wire wheels are sleeved on a rotating shaft I, the rotating shaft I is rotatably arranged on the fixed plate, one end of the main shaft is connected with a driven gear through a fixing plate, the driven gear is meshed with a main gear, the main gear is arranged on the main shaft, main shaft one end is rotated with the fixed plate and is connected, and the other end is connected with I from the belt pulley, I package of belt connects main belt pulley I and follows belt pulley I, main belt pulley I is connected with I transmission shaft of motor.

Preferably, the main line wheel is arranged longitudinally, two ends of the main line wheel are rotatably connected with a transverse connecting plate, one end of the transverse connecting plate is connected with a vertical connecting plate, and the vertical connecting plate is in screw connection with the fixing plate.

Preferably, the lateral line wheel is transversely arranged, the lateral line wheel sleeve is arranged on the rotating shaft I, nuts are arranged on two sides of the lateral line wheel, and the nuts are in threaded connection with the rotating shaft I and are matched with each other to clamp the lateral line wheel.

Preferably, a traction plate is arranged between the wire take-up device and the wire releasing device.

Preferably, a wire outlet hole is formed in the front side clamping plate of the side wire wheel, and the wire outlet hole is chamfered.

Preferably, take-up includes backup pad, take-up pulley, pivot II, main belt pulley II, from belt pulley II, belt II and motor II, the backup pad is provided with two, and the lower extreme is connected with the bottom plate, and uses the horizontal bisector of bottom plate to be symmetry each other, pivot II sets up between the backup pad, and one end still passes the backup pad and is connected with from belt pulley II, II wrappings of belt main belt pulley II and follow belt pulley II, main belt pulley II is connected with the transmission shaft of motor II, pivot II rotates with the backup pad to be connected, the take-up pulley sets up in the pivot.

Preferably, a universal wheel with a locking mechanism is arranged below the bottom plate.

The utility model has the advantages and beneficial effect:

when current stranding machine all was the unwrapping wire, on in order to make the stranded conductor twine the thread, all drive whole pay-off through power unit and rotate, this kind of pay-off has an drawback, exactly because whole pay-off structure is bigger, whole device is unstable during the rotation, and unstable must produce great vibrations, very accelerates slewing mechanism's wearing and tearing, and the utility model discloses a motor I can be through pivot I, from the gear, the main shaft, the master gear, main belt pulley I, drive the side line wheel from belt pulley I and belt I and use the master line wheel to rotate as the center to make the stranded conductor twine on the thread, only the side line wheel rotates during the stranded conductor wire winding, consequently vibrations are littleer.

Drawings

Fig. 1 is a schematic structural diagram of the low-vibration stranding machine.

Fig. 2 is a side view of the sidewinder.

Description of the figures:

1-bottom plate, 2-main wire wheel, 3-side wire wheel, 4-rotating shaft I, 5-fixing plate, 6-auxiliary gear, 7-main shaft, 8-main gear, 9-main belt wheel I, 10-auxiliary belt wheel I, 11-belt I, 12-motor I, 13-transverse connecting plate, 14-vertical connecting plate, 15-nut, 16-traction plate, 17-wire outlet hole, 18-supporting plate, 19-wire-taking-up wheel, 20-rotating shaft II, 21-main belt wheel II, 22-auxiliary belt wheel II, 23-belt II, 24-motor II, 25-universal wheel, 26-main wire and 27-stranded wire.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "disposed" or "connected" to another element, it can be directly disposed or connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Example 1

As shown in fig. 1, a low-vibration wire stranding machine comprises a bottom plate 1, wherein a wire take-up device and a wire pay-off device are sequentially arranged on the bottom plate 1, a main wire wheel 2 of the wire pay-off device, a lateral wire wheel 3, a rotating shaft I4, a fixing plate 5, a secondary gear 6, a main shaft 7, a main gear 8, a main belt wheel I9, a secondary belt wheel I10, a belt I11 and a motor I12 are sequentially arranged on the bottom plate 1, the main wire wheel 2 is arranged on the fixing plate 5, the lateral wire wheels 3 are arranged around the lateral wire wheel 3 in an annular array by taking the main wire wheel 2 as a center, the lateral wire wheels 3 are sleeved on the rotating shaft I4, the rotating shaft I4 is rotatably arranged on the fixing plate 5, one end of the rotating shaft I4 further penetrates through the fixing plate 5 to be connected with the secondary gear 6, the secondary gear 6 is meshed with the main gear 8, the main gear 8 is arranged on the main shaft 7, one end of the main shaft 7 is rotatably connected with the fixing plate 5, the other end of the rotating shaft is connected with the secondary belt wheel I10, the belt I11 is wrapped and is connected I9 of main belt pulley and I10 of follow belt pulley, I9 of main belt pulley is connected with I12 transmission shafts of motor.

The utility model discloses a working process and theory of operation: stranded wire

The main wire wheel 2 is used for installing a main wire 26, the side wire wheels 3 are used for installing stranded wires 27, the motor I12 can drive the side wire wheels 3 to rotate around the main wire wheel 2 through the rotating shaft I4, the slave gears 6, the main shaft 7, the main gear 8, the main belt pulley I9, the slave belt pulley I10 and the belt I11, meanwhile, the stranded wires 27 installed on the side wire wheels 3 can be wound on the main wire 26, and only the side wire wheels 3 rotate when the stranded wires 27 are wound, so that vibration is smaller.

The number of the side line wheels 3 is determined according to the requirement, and the side line wheels 3 are arranged around the stranded wires 27 according to the requirement, and the principle is that the side line wheels 3 are arranged around the side line wheels 3 in an annular array by taking the main line wheel 2 as the center.

Example 2

On the basis of the embodiment 1, as shown in fig. 1, the main reel 2 is longitudinally arranged, two ends of the main reel 2 are rotatably connected with a transverse connecting plate 13, one end of the transverse connecting plate 13 is connected with a vertical connecting plate 14, and the vertical connecting plate 14 is in screw connection with the fixing plate 5. Because vertical connecting plate 14 is screwed connection with fixed plate 5, consequently vertical connecting plate 14 is an mountable dismantlement with fixed plate 5 essence and is connected, consequently the utility model discloses it is more convenient to change main line wheel 2.

Example 3

On the basis of embodiment 1, as shown in fig. 1, the side wheel 3 is transversely arranged, the side wheel 3 is sleeved on a rotating shaft i 4, nuts 15 are arranged on two sides of the side wheel 3, the nuts 15 are in threaded connection with the rotating shaft i 4, and the side wheels 3 are matched with each other to clamp the side wheel 3. Because 3 both sides of side line wheel are provided with nut 15, nut 15 and I4 threaded connection of pivot, and mutually support and press from both sides tight side line wheel 3, consequently side line wheel 3 essence is going to press from both sides through nut 15 and presss from both sides tight fixed, consequently side line wheel 3 is then an mountable dismantlement connection in fact, consequently the utility model discloses it is more convenient to change side line wheel 3.

Example 4

On the basis of the embodiment 1, as shown in fig. 1, a traction plate 16 is arranged between the wire take-up device and the wire releasing device. Both the main wire 26 and the strands 27 will pass through the pulling holes in the pulling plate 16, thereby bringing the strands 27 and the main wire 26 together.

Example 5

In addition to embodiment 1, as shown in fig. 2, an outlet hole 17 is provided in the front side card of the side pulley 3, and the outlet hole 17 is chamfered. The outlet hole 17 positions the initial outlet position so that the twisted wire 27 on the side wheel 3 can be discharged from a fixed position regardless of the number of the twisted wires.

Example 6

On the basis of embodiment 1, as shown in fig. 1, the take-up device includes a support plate 18, a take-up pulley 19, a rotating shaft ii 20, a main belt pulley ii 21, a secondary belt pulley ii 22, a belt ii 23 and a motor ii 24, the support plate 18 is provided with two, the lower end is connected with the bottom plate 1, and the transverse bisector of the bottom plate 1 is taken as a symmetry line for mutual symmetry, the rotating shaft ii 20 is arranged between the support plates 18, one end of the rotating shaft ii 20 further penetrates through the support plate 18 to be connected with the secondary belt pulley ii 22, the belt ii 23 wraps the main belt pulley ii 21 and the secondary belt pulley ii 22, the main belt pulley ii 21 is connected with a transmission shaft of the motor ii 24, the rotating shaft ii 20 is rotatably connected with the support plate 18, and the take-up pulley 19 is arranged on the rotating shaft. The take-up device is responsible for taking up the wire.

Example 7

On the basis of embodiment 1, as shown in fig. 1, universal wheels with locking mechanisms are arranged below the bottom plate 1. The universal wheel 25 with the locking mechanism is arranged to facilitate the carrying of the whole equipment.

Claims

1. A low-vibration stranding machine comprises a bottom plate (1) and is characterized in that a take-up device and a pay-off device are sequentially arranged on the bottom plate (1), the pay-off device is provided with a main wire wheel (2), a side wire wheel (3), a rotating shaft I (4), a fixing plate (5), a slave gear (6), a main shaft (7), a master gear (8), a master belt wheel I (9), a slave belt wheel I (10), a belt I (11) and a motor I (12), the main wire wheel (2) is arranged on the fixing plate (5), the side wire wheel (3) is arranged around the side wire wheel (3) in an annular array mode by taking the main wire wheel (2) as the center, the side wire wheel (3) is sleeved on the rotating shaft I (4), the rotating shaft I (4) is rotatably arranged on the fixing plate (5), one end of the side wire wheel is connected with the slave gear (6) through the fixing plate (5), the slave gear (6) is meshed with the master gear (8), the main gear (8) sets up on main shaft (7), main shaft (7) one end is rotated with fixed plate (5) and is connected, and the other end is connected with I (10) from the belt pulley, I (11) parcel of belt connects I (9) of main belt pulley and I (10) from the belt pulley, I (9) of main belt pulley is connected with I (12) transmission shaft of motor.

2. A low-vibration stranding machine according to claim 1 characterized in that the main wire wheel (2) is arranged longitudinally, both ends of the main wire wheel (2) are rotatably connected with a transverse connecting plate (13), one end of the transverse connecting plate (13) is connected with a vertical connecting plate (14), and the vertical connecting plate (14) is connected with the fixing plate (5) through screws.

3. The low-vibration stranding machine as claimed in claim 1, wherein the side wire wheels (3) are transversely arranged, the side wire wheels (3) are sleeved on the rotating shaft I (4), nuts (15) are arranged on two sides of the side wire wheels (3), and the nuts (15) are in threaded connection with the rotating shaft I (4) and are matched with each other to clamp the side wire wheels (3).

4. A low-vibration wire strander as claimed in claim 1, wherein a traction plate (16) is provided between the take-up and the pay-off.

5. A low-vibration stranding machine according to claim 1 characterized in that the front side clamping plate of the side pulley (3) is provided with a wire outlet hole (17), and the wire outlet hole (17) is chamfered.

6. The low-vibration stranding machine as claimed in claim 1, wherein the take-up device comprises a support plate (18), a take-up pulley (19), a rotating shaft II (20), a main belt pulley II (21), a secondary belt pulley II (22), a belt II (23) and a motor II (24), the two supporting plates (18) are arranged, the lower ends of the two supporting plates are connected with the bottom plate (1), and are symmetrical with each other by taking the transverse bisector of the bottom plate (1) as a symmetrical line, the rotating shaft II (20) is arranged between the supporting plates (18), one end of the connecting rod passes through the supporting plate (18) and is connected with a secondary belt pulley II (22), the belt II (23) is wrapped and connected with a main belt pulley II (21) and a secondary belt pulley II (22), the main belt pulley II (21) is connected with a transmission shaft of a motor II (24), the rotating shaft II (20) is rotatably connected with the supporting plate (18), and the take-up pulley (19) is arranged on the rotating shaft.

7. A low-vibration wire stranding machine according to claim 1 characterized in that a universal wheel (25) with a locking mechanism is arranged under the bottom plate (1).