CN207552611U - A kind of winding angled seat bindiny mechanism - Google Patents
A kind of winding angled seat bindiny mechanism Download PDFInfo
- Publication number
- CN207552611U CN207552611U CN201721670794.8U CN201721670794U CN207552611U CN 207552611 U CN207552611 U CN 207552611U CN 201721670794 U CN201721670794 U CN 201721670794U CN 207552611 U CN207552611 U CN 207552611U
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- China
- Prior art keywords
- angled seat
- hill
- oblique cutting
- going
- cutting hole
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Abstract
The utility model discloses a kind of winding angled seat bindiny mechanism, including angled seat disk of going up a hill, angled seat of going up a hill, fixing piece and positioning pin；First oblique cutting hole, the second oblique cutting hole for setting gradient consistent with the first oblique cutting hole in angled seat of going up a hill are set on angled seat of going up a hill disk, and fixing piece is sequentially inserted into the first oblique cutting hole and the second oblique cutting hole；Positioning pin, which is arranged on, goes up a hill on angled seat disk, and setting and the locating slot of positioning pin position matching in angled seat of going up a hill.The utility model handling ease, it is convenient for disassembly and assembly, and it is easy to control installation accuracy.
Description
Technical field
The utility model is related to industrial sewing equipment technical fields, refer in particular to a kind of winding angled seat bindiny mechanism.
Background technology
As shown in Figures 1 and 2, the upper winding angled seat bindiny mechanism that the prior art discloses, in 10 upper edge of angled seat disk circle of going up a hill
Circumferential to install multiple angled seats 20 of going up a hill, multiple angled seat 20 of going up a hill surrounds a circle, install it is each go up a hill angled seat 20 when, go up a hill
Angled seat 20 locks by screw rod 30 is going up a hill on angled seat disk 10, which sets perpendicular to go up a hill angled seat 20 and angled seat disk 10 of going up a hill
It puts.Meanwhile two dowel holes are set in angled seat 20 going up a hill, and be also provided with two in corresponding position on angled seat disk 10 of going up a hill and determine
Position pin hole, two positioning pins 40, which correspond, to be inserted into respectively in the dowel hole of go up a hill angled seat 20 and angled seat disk 10 of going up a hill, this two
A positioning pin 40 is from top to bottom set perpendicular to go up a hill angled seat 20 and angled seat disk 10 of going up a hill.
The defects of upper winding angled seat bindiny mechanism, is：Angled seat of going up a hill 20 is using two positioning pins 40 to ensure its position
Degree of putting ensures its same circularity, assembly precision requirement is high, processing difficulties.Moreover, because angled seat 20 of going up a hill often changes, so
And positioning pin 40 is usually to be interference fitted with location hole so that bring dismounting difficult due to positioning pin 40 coordinates closely.
In view of this, the utility model develops a kind of upper winding angled seat bindiny mechanism for overcoming the defect, this case by
This is generated.
Utility model content
The purpose of this utility model is to provide a kind of winding angled seat bindiny mechanisms so that handling ease, it is convenient for disassembly and assembly,
And it is easy to control installation accuracy.
In order to achieve the above objectives, the solution of the utility model is：
A kind of winding angled seat bindiny mechanism, including angled seat disk of going up a hill, angled seat of going up a hill, fixing piece and positioning pin；It goes up a hill angle
First oblique cutting hole, the second oblique cutting hole for setting gradient consistent with the first oblique cutting hole in angled seat of going up a hill, fixing piece are set on attic base
It is sequentially inserted into the first oblique cutting hole and the second oblique cutting hole；Positioning pin, which is arranged on, goes up a hill on angled seat disk, and in angled seat of going up a hill setting with
The locating slot of positioning pin position matching.
Further, the first oblique cutting hole and the second oblique cutting hole are threaded hole, and fixing piece is screw rod, screw rod successively with the first oblique cutting
Hole and the second oblique cutting hole are threadedly coupled.
Further, locating slot is set as U-shaped locating slot.
Further, the axis in the first oblique cutting hole and angled seat disk place plane setting at an acute angle of going up a hill, the axis in the second oblique cutting hole
Plane setting at an acute angle where line and angled seat of going up a hill.
Further, the width of locating slot is consistent with the outer diameter of positioning pin.
After using the above scheme, the utility model fixing piece is sequentially inserted into the first oblique cutting hole and the second oblique cutting hole, is gone up a hill
Setting and the locating slot of positioning pin position matching in angled seat.It is tiltedly connected using fixing piece between upper cam box plate and upper Triangulum,
Fixing piece locking is tighter, contacts more fit therebetween, and when processing only needs to ensure that the contact circle of upper cam box plate from circularity, adds
Work is easier, and convenient for disassembly and assembly.Meanwhile upper Triangulum setting locating slot, upper cam box plate are equipped with positioning pin, positioning pin is with determining
The fit precision handling ease control of both position slots.
Description of the drawings
Fig. 1 is the structure diagram of the prior art；
Fig. 2 is the sectional view of the prior art；
Fig. 3 is the structure diagram of the utility model；
Fig. 4 is the sectional view of the utility model；
Fig. 5 is Trianguli structure diagram on the utility model.
Label declaration
Angled seat of going up a hill disk 10 is gone up a hill angled seat 20
30 positioning pin 40 of screw rod
1 first oblique cutting hole 11 of angled seat of going up a hill disk
2 second oblique cutting hole 21 of angled seat of going up a hill
22 fixing piece 3 of locating slot
Positioning pin 4.
Specific embodiment
The utility model is described in detail below in conjunction with drawings and the specific embodiments.
It please refers to described in Fig. 3 to Fig. 5, a kind of winding angled seat bindiny mechanism that the utility model discloses, including angle of going up a hill
Attic base 1, angled seat of going up a hill 2, fixing piece 3 and positioning pin 4.
First oblique cutting hole 11 on angled seat of going up a hill disk 1 is set, sets gradient consistent with the first oblique cutting hole 11 in angled seat of going up a hill 2
The second oblique cutting hole 21, fixing piece 3 is sequentially inserted into the first oblique cutting hole 11 and the second oblique cutting hole 21, and the angled seat that will go up a hill 2 is installed on
On angled seat of going up a hill disk 1.In the present embodiment, the first oblique cutting hole 11 and the second oblique cutting hole 21 are threaded hole, and fixing piece 3 is screw rod, spiral shell
Bar is threadedly coupled successively with the first oblique cutting hole 11 and the second oblique cutting hole 21.
For further such that convenient for disassembly and assembly, the axis in the first oblique cutting hole 11 is with going up a hill that 1 place plane of angled seat disk is at an acute angle to be set
It puts, the axis in the second oblique cutting hole 21 and 2 place plane setting at an acute angle of angled seat of going up a hill.
Tiltedly connected using screw rod between upper cam box plate 1 and upper Triangulum 2, screw rod locking it is tighter, upper cam box plate 1 with it is upper
Triangulum 2, which contacts therebetween, more to be fited, and the contact circle that when processing only needs to ensure upper cam box plate 1 from circularity, compare by processing
Easily, it is and convenient for disassembly and assembly.
Positioning pin 4, which is arranged on, goes up a hill on angled seat disk 1, and setting and the locating slot of 4 position matching of positioning pin in angled seat 2 of going up a hill
22.In the present embodiment, locating slot 22 is set as U-shaped locating slot.Preferably, the outer diameter one of the width of locating slot 22 and positioning pin 4
It causes.Upper Triangulum 2 sets locating slot 22, and upper cam box plate 1 is equipped with positioning pin 4, the cooperation essence of positioning pin 4 and both locating slots 22
Spend handling ease control.
The above is only the preferred embodiment of the present invention, not to the limitation of this case design, all setting according to this case
The crucial equivalent variations done of meter each fall within the protection domain of this case.
Claims (5)
1. a kind of winding angled seat bindiny mechanism, it is characterised in that：Including angled seat disk of going up a hill, angled seat of going up a hill, fixing piece and positioning
Pin；First oblique cutting hole, the second oblique cutting for setting gradient consistent with the first oblique cutting hole in angled seat of going up a hill are set on angled seat of going up a hill disk
Hole, fixing piece are sequentially inserted into the first oblique cutting hole and the second oblique cutting hole；Positioning pin, which is arranged on, goes up a hill on angled seat disk, and angled seat of going up a hill
Upper setting and the locating slot of positioning pin position matching.
2. a kind of winding angled seat bindiny mechanism as described in claim 1, it is characterised in that：First oblique cutting hole and the second oblique cutting
Hole is threaded hole, and fixing piece is screw rod, and screw rod is threadedly coupled successively with the first oblique cutting hole and the second oblique cutting hole.
3. a kind of winding angled seat bindiny mechanism as described in claim 1, it is characterised in that：Locating slot is set as U-shaped positioning
Slot.
4. a kind of winding angled seat bindiny mechanism as described in claim 1, it is characterised in that：The axis in the first oblique cutting hole with it is upper
Plane setting at an acute angle where plane setting at an acute angle where the angled seat disk of mountain, the axis in the second oblique cutting hole and angled seat of going up a hill.
5. a kind of winding angled seat bindiny mechanism as described in claim 1, it is characterised in that：The width and positioning pin of locating slot
Outer diameter it is consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670794.8U CN207552611U (en) | 2017-12-05 | 2017-12-05 | A kind of winding angled seat bindiny mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721670794.8U CN207552611U (en) | 2017-12-05 | 2017-12-05 | A kind of winding angled seat bindiny mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207552611U true CN207552611U (en) | 2018-06-29 |
Family
ID=62665935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721670794.8U Active CN207552611U (en) | 2017-12-05 | 2017-12-05 | A kind of winding angled seat bindiny mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207552611U (en) |
-
2017
- 2017-12-05 CN CN201721670794.8U patent/CN207552611U/en active Active
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