CN207047508U - One kind rope embroiders bushing drive mechanism - Google Patents
One kind rope embroiders bushing drive mechanism Download PDFInfo
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- CN207047508U CN207047508U CN201720907563.8U CN201720907563U CN207047508U CN 207047508 U CN207047508 U CN 207047508U CN 201720907563 U CN201720907563 U CN 201720907563U CN 207047508 U CN207047508 U CN 207047508U
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- belt
- belt wheel
- rope
- bushing
- pulley
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Abstract
The utility model discloses one kind rope to embroider bushing drive mechanism, driving pulley including belt wheel motor and motor motor axis connection, the passive belt wheel of the bushing rotation of driving, also include being arranged to drive on the outside of belt pressing belt to be intended to the straining pulley on the inside of belt, be arranged at the steering belt wheel for curving belt between driving pulley and passive belt wheel, straining pulley is arranged at the outside that belt is located at this side of head, and a belt coordinates with driving pulley, steering belt wheel, passive belt wheel, straining pulley.The utility model sets straining pulley belt positioned at the outside of this side of head, adjust belt tension, belt can be limited into specific shape, belt shape is set to meet that rope embroiders the needs to belt transmission shape in conjunction with belt wheel is turned to, realize that driving pulley drives passive belt wheel by a belt, can be on the basis of original defeated rope framework not be changed, on the premise of meeting machine head of embroidery machine design effectively space, bushing reaction speed can be effectively increased, it is met the requirement of high speed machine.
Description
Technical field
It the utility model is related to a kind of rope and embroider bushing drive mechanism.
Background technology
The rope embroidering device of existing rope embroidery machine, its drive rope to carry out corresponding actions are bushing mainly passes through motor and necessity
The driving of intermediate transmission structure, intermediate transmission structure is mainly used in switching kinetics, and adapts to machine head of embroidery machine and rope embroidering device
Narrow space.Intermediate transmission structure includes directly being connected by belt with the driving pulley of motor axis connection, with driving pulley
Conversion belt wheel, with bushing coaxial passive belt wheel.Conversion belt wheel is provided with coaxial counter wheel, the passive belt wheel of counter wheel and
Passive belt wheel is connected by another bar belt, due to multiple belt transmission, between multiple belt wheel and belt the reaction time be superimposed,
Cause bushing reaction speed certain time difference to be present with default reaction speed, bushing response lag, finally cause rope to embroider precision
It is universal not high, especially high speed machine.
Multiple belt additionally by coaxial conversion belt wheel, counter wheel is setting up and down, necessarily increases running part
Thickness, make the space at the head and rope embroidering device of narrow space itself more nervous.
The content of the invention
The utility model is embroidered on problem present in use to solve existing rope, there is provided one kind driving is bushing to be quick on the draw
Rope embroider bushing drive mechanism.
The utility model solve existing issue technical scheme be：One kind rope embroiders bushing drive mechanism, including band wheel drive
Motor and the driving pulley of motor motor axis connection, the passive belt wheel of the bushing rotation of driving, as a further improvement, also
Including being arranged at the straining pulley that pressure belt is driven on the outside of belt and is intended on the inside of belt, being arranged between driving pulley and passive belt wheel
Make the steering belt wheel that belt curves, described straining pulley is arranged at the outside that belt is located at this side of head, a belt and active
Belt wheel, turn to belt wheel, passive belt wheel, straining pulley cooperation.
As a further improvement, described belt is timing belt.
As a further improvement, also include being arranged at the avris housing for accommodating each belt wheel and straining pulley.
As a further improvement, also include the protection bottom plate for being arranged at avris housing bottom.
As a further improvement, described steering belt wheel, straining pulley drive belt L-shape or generally l-shaped.
As a further improvement, described steering belt wheel hangs down with driving pulley axle center line and passive belt shaft heart line
Directly.
The utility model sets straining pulley positioned at the outside of this side of head compared with prior art, in belt, adjusts
While saving belt tension, belt can be limited into specific shape, belt shape is met that rope is embroidered to skin in conjunction with belt wheel is turned to
The needs of V belt translation shape, its advantage are to realize that driving pulley drives passive belt wheel by a belt, can not change
On the basis of original defeated rope framework, on the premise of meeting machine head of embroidery machine design effectively space, bushing reaction can be effectively increased
Speed, it is set to meet the requirement of high speed machine.
Brief description of the drawings
Fig. 1 is decomposing schematic representation of the present utility model.
Fig. 2 is the structural representation of the utility model driving.
Fig. 3 is upward view of the present utility model.
Fig. 4 is side view of the present utility model.
Fig. 5 is the enlarged diagram at Fig. 4 a.
Embodiment
Referring to Fig. 1-5, the implementation case includes the defeated rope device 11 of belt wheel, the pendulum of tension force regulation and control being installed on rope tabouret frame 1
Bar 12, motor 2, the passive belt wheel 5 rotated with the driving pulley 3 of the motor axis connection of motor 2, driving bushing 4, are also wrapped
Include be arranged at the straining pulley 6 that pressure belt is driven on the outside of belt and is intended on the inside of belt, be arranged at driving pulley 3 and passive belt wheel 5 it
Between make the steering belt wheel 7 that belt curves, straining pulley 6 is arranged at the outside that belt is located at this side of head 9, a belt 8 with actively
Belt wheel 3, steering belt wheel 7, passive belt wheel 5, straining pulley 6 coordinate, and driving pulley 3 can pass through a belt 8 and directly drive passive belt
Wheel 5.
Belt 8 is preferably timing belt.
Each belt wheel and straining pulley 6 are provided with the avris housing 13 for accommodating each belt wheel and straining pulley 6, the bottom of avris housing 13
Protection bottom plate 14.
Turning to belt wheel 7, straining pulley 6 drives belt L-shape or generally l-shaped, a driving belt 8 is met rope tabouret frame 1
And at head 9 space requirement.It is vertical with the passive axial connecting line of belt wheel 5 with the axial connecting line of driving pulley 3 to turn to belt wheel 7.
Claims (6)
1. one kind rope embroiders bushing drive mechanism, including belt wheel motor and the driving pulley of motor motor axis connection, drive
Move the passive belt wheel of bushing rotation, it is characterised in that：Also include being arranged to drive on the outside of belt pressing belt to be intended on the inside of belt
Straining pulley, the steering belt wheel for curving belt between driving pulley and passive belt wheel is arranged at, described straining pulley is arranged at skin
Band is located at the outside of this side of head, and a belt coordinates with driving pulley, steering belt wheel, passive belt wheel, straining pulley.
2. rope as claimed in claim 1 embroiders bushing drive mechanism, it is characterised in that：Described belt is timing belt.
3. rope as claimed in claim 2 embroiders bushing drive mechanism, it is characterised in that：Also include being arranged at accommodate each belt wheel and
The avris housing of straining pulley.
4. rope embroiders bushing drive mechanism as claimed in claim 2 or claim 3, it is characterised in that：Also include being arranged at avris housing bottom
The protection bottom plate in portion.
5. rope as claimed in claim 1 embroiders bushing drive mechanism, it is characterised in that：Described steering belt wheel, straining pulley drive
Belt is L-shape or generally l-shaped.
6. the rope as described in claim 1 or 5 embroiders bushing drive mechanism, it is characterised in that：Described steering belt wheel and main belt
It is vertical with passive belt shaft heart line to take turns axial connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907563.8U CN207047508U (en) | 2017-07-25 | 2017-07-25 | One kind rope embroiders bushing drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720907563.8U CN207047508U (en) | 2017-07-25 | 2017-07-25 | One kind rope embroiders bushing drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207047508U true CN207047508U (en) | 2018-02-27 |
Family
ID=61496618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720907563.8U Active CN207047508U (en) | 2017-07-25 | 2017-07-25 | One kind rope embroiders bushing drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207047508U (en) |
-
2017
- 2017-07-25 CN CN201720907563.8U patent/CN207047508U/en active Active
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