CN207830497U - A kind of driving device of braiding machine - Google Patents
A kind of driving device of braiding machine Download PDFInfo
- Publication number
- CN207830497U CN207830497U CN201820239930.6U CN201820239930U CN207830497U CN 207830497 U CN207830497 U CN 207830497U CN 201820239930 U CN201820239930 U CN 201820239930U CN 207830497 U CN207830497 U CN 207830497U
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- China
- Prior art keywords
- gear
- driving
- elastic piece
- transmission
- driving gear
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model is related to a kind of driving devices of braiding machine, it include the first transmission gear, second transmission gear, motor, sector gear, first driving gear, second driving gear, drive mechanism, motor drives sector gear reciprocally swinging through drive mechanism, first driving gear, second driving gear is engaged with sector gear, first transmission gear is equipped with the first slot, the bottom of first driving gear is equipped with the first elastic piece, the inner wall of first slot is equipped with the first card slot, first card slot side is equipped with the first groove skidded off for the first elastic piece when rotating backward；Second transmission gear is equipped with the second slot, and the bottom of the second driving gear is equipped with the second elastic piece, and the inner wall of the second slot is equipped with the second card slot, and the side of the second card slot is equipped with the second groove skidded off when being rotated forward for the second elastic piece.Using above-mentioned technical proposal, the utility model provides a kind of driving device of braiding machine, simple in structure, and transmission performance is stablized.
Description
Technical field
The utility model is related to a kind of driving devices of braiding machine.
Background technology
Existing braiding machine, includes casing, is equipped with the first tube body, the second tube body, third pipe on the casing side by side
Body is equipped with the first rotation seat between the first tube body and the second tube body, the second rotation seat is equipped between the second tube body and third tube body,
It is arranged with the first arc surface, the second arc surface in the peripheral outer wall of first rotation seat, it is right in the peripheral outer wall of the second rotation seat
Claim to be equipped with third arc surface, the 4th arc surface, the first circular arc recess, second are also arranged in the peripheral outer wall of the first rotation seat
Circular arc recess, is also arranged with third circular arc recess, the 4th circular arc recess in the peripheral outer wall of the second rotation seat, on the first tube body
Equipped with the first retainer, the second tube body is equipped with the second retainer, and third tube body is equipped with third retainer, the first retainer
It is arranged with the 5th arc surface, the 6th arc surface in peripheral outer wall, the 7th circle is arranged in the peripheral outer wall of the second retainer
Cambered surface, the 8th arc surface, are arranged with the 9th arc surface, the tenth arc surface in the peripheral outer wall of third retainer, and described
The 6th arc surface on one retainer is bonded with the first circular arc recess, the 7th arc surface, the 8th arc surface on the second retainer
It is bonded respectively with the second circular arc recess, third circular arc recess, the 9th arc surface and the 4th circular arc recess on third retainer paste
It closes, first arc surface, the second arc surface, the 5th arc surface and the 8th arc surface surround circle, third arc surface, the 4th
Arc surface, the 7th arc surface and the tenth arc surface surround circle；Corresponding first arc surface position is equipped with first on first rotation seat
Circular arc fluted disc, corresponding second arc surface position is equipped with the second circular arc fluted disc on the first rotation seat, and the first circular arc fluted disc is justified with second
Curved tooth disk is symmetrical arranged, and third arc surface position correspond on the second rotation seat equipped with third circular arc fluted disc, right on the second rotation seat
The 4th arc surface position is answered to be equipped with the 4th circular arc fluted disc, third circular arc fluted disc and the 4th circular arc fluted disc are symmetrical arranged, the first transmission
Corresponding 5th arc surface position is equipped with the 5th circular arc fluted disc on seat, and corresponding 6th arc surface position is equipped with the 6th on the first retainer
Circular arc fluted disc, the 5th circular arc fluted disc and the 6th circular arc fluted disc are symmetrical arranged, and corresponding 7th arc surface position is set on the second retainer
Have a 7th circular arc fluted disc, corresponding 8th arc surface position is equipped with the 8th circular arc fluted disc on the second retainer, the 7th circular arc fluted disc with
8th circular arc fluted disc is symmetrical arranged, and corresponding 9th arc surface position is equipped with the 9th circular arc fluted disc, third transmission on third retainer
Corresponding tenth arc surface position is equipped with the tenth circular arc fluted disc on seat, and the 9th circular arc fluted disc and the tenth circular arc fluted disc are symmetrical, described
Driving device is equipped in casing, driving device includes the first transmission gear, the second transmission gear, the first transmission gear and first
The first circular arc fluted disc engagement on rotation seat, the second transmission gear are engaged with the third circular arc fluted disc on the second rotation seat, are driven
Device further include be useful for the first transmission gear of control, the second transmission gear alternate rotation round about transmission mechanism.Work
When making, hair is divided into three beams and is each passed through three tube bodies, then, drives the first transmission gear to rotate forward by transmission mechanism,
The second transmission gear does not rotate at this time, and the first transmission gear drives the first rotation seat to rotate through the first circle-arc tooth disk, the first rotation
Seat drives the first retainer of both sides indent, the second retainer around the center rotating of the first rotation seat, the first retainer in turn
On the 5th fluted disc, the second circular arc fluted disc on the first rotation seat engaged successively with the first transmission gear, to by the first tube body
Position is exchanged with the second tube body, and then is realized and intersected the two beam hairs for penetrating the first tube body and the second tube body；When first
After tube body exchanges position with the second tube body, the position of the first retainer and the second retainer also exchanges therewith, and transmission mechanism drives
Second transmission gear rotates backward, and the first transmission gear does not rotate, and the second transmission gear drives second turn through third circle-arc tooth disk
The first retainer, the third retainer of dynamic seat rotation, the second rotation seat and then drive both sides indent rotate, on third retainer
The tenth circular arc fluted disc, the 4th circular arc fluted disc on the second rotation seat engaged successively with the second transmission gear, to by the first pipe
Body exchanges position with third tube body, and then realizes and intersect the two beam hairs for penetrating the first tube body, third tube body, then,
It drives the first transmission gear to rotate forward by transmission mechanism again, and can will penetrate two beam hairs of the second tube body and third tube body
Intersect, fried dough twist pigtail can be weaved into according to this by intersecting repeatedly.But the transmission mechanism in driving device at present, it is complicated, it is gearing
It can be unstable.
Invention content
The purpose of this utility model：In order to overcome the deficiencies of existing technologies, the utility model provides a kind of braiding machine
Driving device, simple in structure, transmission performance is stablized.
The technical solution of the utility model：A kind of driving device of braiding machine includes the first transmission gear, the second transmission
Gear, it is characterised in that：Further include having motor, sector gear, the first driving gear, the second driving gear, drive mechanism, first
Axis body, the second axle body, third axis body, the first driving gear and the first transmission gear are set on the first axle body one on the other, the
Two driving gears and the second transmission gear are set on the second axle body one on the other, and sector gear is set on third axis body, institute
The motor stated drives sector gear reciprocally swinging, the described first driving gear, the second driving gear and sector through drive mechanism
Gear engages, and first transmission gear is equipped with the first slot, and the bottom of the described first driving gear is equipped with first
Elastic piece, the inner wall of first slot are equipped with the first card slot being caught in for the first elastic piece, first card slot one
Side is equipped with the first groove skidded off for the first elastic piece when being rotated backward with the first driving gear；Second transmission gear
It is equipped with the second slot, the bottom of the described second driving gear is equipped with the second elastic piece, on the inner wall of second slot
Equipped with the second card slot being caught in for the second elastic piece, the side of second card slot, which is equipped with, drives for the second elastic piece with second
The second groove skidded off when moving gear rotates forward.
Using above-mentioned technical proposal, the first transmission gear is engaged with the first circular arc fluted disc on the first rotation seat, and second passes
Moving gear is engaged with the third circular arc fluted disc on the second rotation seat, when sector gear drives the first driving gear, the second sliding tooth
When wheel rotates forward, the first elastic piece is stuck in the first card slot so that the first driving gear band moves the first transmission gear forward direction and turns
It is dynamic, and the second elastic piece skids off the second card slot when being rotated forward with the second driving gear so that the second sliding tooth wheel dallies, nothing
Method drives the rotation of the second transmission gear；When sector gear drives the first driving gear, the second driving gear rotates backward, second
Elastic piece is stuck in the second card slot so that the second driving gear band moves the second transmission gear and rotates backward, and the first elastic piece exists
The first card slot is skidded off when being rotated backward with the first driving gear so that the first sliding tooth wheel dallies, and can not drive the first driving cog
Wheel rotation.This driving device structure is simple, stable transmission, reliable, can be when the first transmission gear rotates forward, and second passes
Moving gear dallies；When second transmission gear rotates backward, the idle running of the first transmission gear.
The further setting of the utility model：The drive mechanism includes driving wheel, the 4th axis body, and driving wheel is arranged
On the 4th axis body, driving wheel is linked with motor output shaft, and the driving wheel is equipped with connecting rod, and the both ends of connecting rod are distinguished
It is hinged with driving wheel, sector gear, connecting rod and center eccentric setting of the hinged one end of driving wheel relative to driving wheel.
Using above-mentioned further setting, driving wheel rotation, driving wheel through connecting rod is driven to drive sector gear past by motor
Physical pendulum is dynamic, simple in structure, the operation is stable.
The further setting of the utility model：Described connecting rod one end is equipped with the first articulated shaft, and the other end is equipped with hinged
Hole, the driving wheel are equipped with the second articulated shaft, and the second articulated shaft is threaded through in the hinge hole on connecting rod, is set on sector gear
There are jack, the first articulated shaft to be threaded through in jack.
Further it is arranged using above-mentioned, this connecting rod and driving wheel, sector gear articulated manner, simple in structure, installation
It is convenient.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model specific embodiment；
Fig. 2 is the first driving gear structure figure in the utility model specific embodiment；
Fig. 3 is the second driving gear structure figure in the utility model specific embodiment；
Fig. 4 is the first transmission gear structure chart in the utility model specific embodiment；
Fig. 5 is the second transmission gear structure chart in the utility model specific embodiment；
Fig. 6 is drive mechanism explosive view in the utility model specific embodiment.
Specific implementation mode
As shown in figures 1 to 6, a kind of driving device of braiding machine includes the first transmission gear 1, the second transmission gear 2, goes back
Include motor 3, the driving driving of gear 5, second of sector gear 4, first gear 6, drive mechanism 7, the first axle body 8, the second axis
Body 9, third axis body 10, the first driving gear 5 and the first transmission gear 1 are set in one on the other on the first axle body 8, the second driving
Gear 6 and the second transmission gear 2 are set in one on the other on the second axle body 9, and sector gear 4 is set on third axis body 10, institute
The motor 3 stated through drive mechanism 7 drive 4 reciprocally swinging of sector gear, described first driving gear 5, second drive gear 6 with
Sector gear 4 engages, and first transmission gear 1 is equipped with the first slot 11, the bottom of the described first driving gear 5
Equipped with the first elastic piece 51, the inner wall of first slot 11 is equipped with the first card slot 12 being caught in for the first elastic piece 51,
First card slot, 12 side is equipped with the first slope skidded off for the first elastic piece 51 when being rotated backward with the first driving gear 5
Mouth 121；Second transmission gear 2 is equipped with the second slot 21, and the bottom of the described second driving gear 6 is equipped with the second bullet
Property piece 61, the inner wall of second slot 21 is equipped with the second card slot 22 being caught in for the second elastic piece 61, described second
The side of card slot 22 is equipped with the second groove 221 skidded off for the second elastic piece 61 when being rotated forward with the second driving gear 6.Its
In, the first transmission gear 1 is engaged with the first circular arc fluted disc on the first rotation seat, on the second transmission gear 2 and the second rotation seat
Third circular arc fluted disc engagement, when sector gear 4 drive first driving gear 5, second drive gear 6 rotate forward when, first
Elastic piece 51 is stuck in the first card slot 12 so that the first driving gear 5 drives the first transmission gear 1 to rotate forward, and the second bullet
Property piece 61 with second driving gear 6 rotate forward when skid off the second card slot 22 so that second driving gear 6 dally, can not band
Dynamic second transmission gear 2 rotation；When sector gear 4 drives the first driving gear 5, second that gear 6 is driven to rotate backward, second
Elastic piece 61 is stuck in the second card slot 22 so that the second driving gear 6 drives the second transmission gear 2 to rotate backward, and the first bullet
Property piece 51 with first driving gear 5 rotate backward when skid off the first card slot 12 so that first driving gear 5 dally, can not band
Dynamic first transmission gear 1 rotation.
In the utility model specific embodiment, the drive mechanism 7 includes driving wheel 71, the 4th axis body 72, transmission
Wheel 71 is set on the 4th axis body 72, and driving wheel 71 is linked with 3 output shaft of motor, and the driving wheel 71 is equipped with connecting rod
73, described 73 one end of connecting rod is equipped with the first articulated shaft 731, and the other end is equipped with hinge hole 732, and the driving wheel 71 is equipped with
Second articulated shaft 711, the second articulated shaft 711 are threaded through in the hinge hole 732 on connecting rod 73, and sector gear 4 is equipped with jack 41,
First articulated shaft 731 is threaded through in jack 41, center eccentric setting of the hinge hole 732 relative to driving wheel 71.
Claims (3)
1. a kind of driving device of braiding machine includes the first transmission gear, the second transmission gear, it is characterised in that：Further include
There are motor, sector gear, the first driving gear, the second driving gear, drive mechanism, the first axle body, the second axle body, third axis
Body, the first driving gear and the first transmission gear are set on the first axle body one on the other, the second driving gear and the second transmission
Gear is set on the second axle body one on the other, and sector gear is set on third axis body, and the motor is through drive mechanism band
Dynamic sector gear reciprocally swinging, the described first driving gear, the second driving gear are engaged with sector gear, and described first
Transmission gear is equipped with the first slot, and the bottom of the described first driving gear is equipped with the first elastic piece, first slot
Inner wall be equipped with the first card slot being caught in for the first elastic piece, the first card slot side be equipped with for the first elastic piece with
The first groove that first driving gear skids off when rotating backward；Second transmission gear is equipped with the second slot, described
The bottom of second driving gear is equipped with the second elastic piece, and the inner wall of second slot is equipped with to be caught in for the second elastic piece
Second card slot, the side of second card slot, which is equipped with, to be skidded off when being rotated forward with the second driving gear for the second elastic piece
Second groove.
2. the driving device of braiding machine according to claim 1, it is characterised in that：The drive mechanism includes transmission
Wheel, the 4th axis body, driving wheel tube are located on the 4th axis body, and driving wheel is linked with motor output shaft, on the driving wheel
Equipped with connecting rod, the both ends of connecting rod are hinged with driving wheel, sector gear respectively, and connecting rod is with the hinged one end of driving wheel relative to transmission
The center eccentric setting of wheel.
3. the driving device of braiding machine according to claim 2, it is characterised in that：Described connecting rod one end is equipped with the first hinge
Spindle, the other end are equipped with hinge hole, and the driving wheel is equipped with the second articulated shaft, and the second articulated shaft is threaded through the hinge on connecting rod
It connects in hole, sector gear is equipped with jack, and the first articulated shaft is threaded through in jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820239930.6U CN207830497U (en) | 2018-02-09 | 2018-02-09 | A kind of driving device of braiding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820239930.6U CN207830497U (en) | 2018-02-09 | 2018-02-09 | A kind of driving device of braiding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830497U true CN207830497U (en) | 2018-09-07 |
Family
ID=63398132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820239930.6U Expired - Fee Related CN207830497U (en) | 2018-02-09 | 2018-02-09 | A kind of driving device of braiding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830497U (en) |
-
2018
- 2018-02-09 CN CN201820239930.6U patent/CN207830497U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20200209 |