CN208804139U - Torsion coupling for article shading curtain assembly tooling - Google Patents
Torsion coupling for article shading curtain assembly tooling Download PDFInfo
- Publication number
- CN208804139U CN208804139U CN201821414398.3U CN201821414398U CN208804139U CN 208804139 U CN208804139 U CN 208804139U CN 201821414398 U CN201821414398 U CN 201821414398U CN 208804139 U CN208804139 U CN 208804139U
- Authority
- CN
- China
- Prior art keywords
- vertical block
- assembly tooling
- curtain assembly
- shading curtain
- cylindrical body
- Prior art date
- 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
Links
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model discloses a kind of torsion couplings for article shading curtain assembly tooling, comprising: L-shaped blocks (1) comprising vertical block portion point (1a) and the lateral blocks part (1b) for being vertically installed in vertical block portion point and extending towards vertical block right side；It is set to the first level cylindrical body portion (2) of vertical block portion point left side, free end is provided with flat piece (3) extended along first level cylindrical body portion's axial direction, and described flat piece is provided with vertical circular hole (4)；It is set to vertical block portion point right side and the second Horizontal Cylinder portion (5) with first level cylindrical body portion coaxial arrangement, annular array is disposed with multiple pilot holes (6).The beneficial effects of the utility model are: its is simple for structure, easy to use, cost is relatively low.
Description
Technical field
The utility model relates to article shading curtain assembly equipments, join more particularly, to a kind of torque for article shading curtain assembly tooling
Axis device.
Background technique
Article shading curtain assembly tooling needs to be arranged between torsion motor and axis torsion shaft coupling, and existing coupler structure is multiple
Miscellaneous, inconvenient for use, cost is also higher.
Utility model content
The purpose of this utility model is to provide a kind of torsion coupling for article shading curtain assembly tooling, structure letters
Clean, easy to use, cost is relatively low.
In order to solve the above technical problems, the utility model provides a kind of torque shaft coupling for article shading curtain assembly tooling
Device comprising: L-shaped blocks (1) comprising vertical block portion point (1a) and be vertically installed in vertical block portion point and towards erecting
The lateral blocks part (1b) extended on the right side of to block；It is set to the first level cylindrical body portion (2) of vertical block portion point left side, from
Flat piece (3) extending along first level cylindrical body portion's axial direction are provided with by end, described flat piece is provided with vertical circle
Hole (4)；It is set to vertical block portion point right side and the second Horizontal Cylinder portion with first level cylindrical body portion coaxial arrangement
(5), annular array is disposed with multiple pilot holes (6).
Further, there are four the pilot hole annular array arrangements.
Further, the pilot hole is screw hole.
Further, outer diameter of the outer diameter in first level cylindrical body portion less than the second Horizontal Cylinder portion.
Further, described flat piece with horizontal upper surface, the leading flank of horizontal lower surface and arc, arc
Trailing flank, the circular arc where the curved portion of the leading flank are in the circle in first level cylindrical body portion, the trailing flank
Circular arc where curved portion is in the circle in first level cylindrical body portion.
The utility model has the following beneficial effects: its is simple for structure, easy to use, cost is relatively low.
Detailed description of the invention
Fig. 1 is the torsion coupling main view for article shading curtain assembly tooling.
Fig. 2 is the torsion coupling top view for article shading curtain assembly tooling.
Fig. 3 is the torsion coupling left view for article shading curtain assembly tooling.
Fig. 4 is P direction view in Fig. 1.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
In conjunction with specific embodiments, the utility model is further described in face.
As shown in Figs 1-4, a kind of torsion coupling for article shading curtain assembly tooling comprising: blocks 1, the first water
Flat round trunk portion 2, the second Horizontal Cylinder portion 5.
Referring to Fig. 1-4, L-shaped blocks 1 comprising vertical block portion divides 1a and is vertically installed in vertical block portion point and court
The lateral blocks part 1b extended on the right side of to vertical block, vertical block portion divide 1a to be square block, and lateral blocks part 1b is rectangular blocks, is erected
Divide the width (front-rear direction of Fig. 1) of 1a, lateral blocks part 1b identical to block portion.
Referring to Fig. 1-4, it is set to the first level cylindrical body portion 2 of vertical block portion point left side, free end is provided with edge
First level cylindrical body portion's axial direction extend flat piece 3, described flat piece is provided with vertical circular hole 4.First water
Outer diameter of the outer diameter of flat round trunk portion less than the second Horizontal Cylinder portion.
Referring to Fig. 1-4, it is set to vertical block portion point right side and the second water with first level cylindrical body portion coaxial arrangement
Flat round trunk portion 5, annular array are disposed with multiple pilot holes 6, and there are four the pilot hole annular array arrangements, and pilot hole is
Screw hole.
Referring to Fig. 3, described flat piece leading flank, arc with horizontal upper surface, horizontal lower surface and arc
Trailing flank, the circular arc where the curved portion of the leading flank is in the circle in first level cylindrical body portion, the trailing flank
Curved portion where circular arc be in the circle in first level cylindrical body portion, flat piece of center is located at first level cylindrical body
On the axis in portion, as can be seen from Figure 3, flat piece is in symmetrical junction along the transverse axis in first level cylindrical body portion, vertical axis
Structure.
The application method of torsion coupling for article shading curtain assembly tooling is as follows: first axle is assemblied in first by pin
Horizontal Cylinder portion, the second axis are assemblied in the second Horizontal Cylinder portion by screw.
The insertion groove of first axle axially setting and flat piece of cooperation, and upper pin hole, lower pin hole is arranged, first axle can be with the
One Horizontal Cylinder portion is identical, and first axle is inserted into flat piece of first level cylindrical body portion, by locking pin be sequentially inserted into upper pin hole,
Vertical circular hole, lower pin hole can lock first axle.
Annular flange is arranged in second axis, and aperture corresponding with pilot hole is arranged in flange, and the second axis is docked at the second water
Flat round trunk portion, being screwed into flange opening and corresponding pilot hole using screw then can be by the second shaft locking.
It will be understood by those skilled in the art that the respective embodiments described above are to realize the specific implementation of the utility model
Example, and in practical applications, can to it, various changes can be made in the form and details, without departing from the spirit of the utility model
And range.
Claims (5)
1. a kind of torsion coupling for article shading curtain assembly tooling, characterized in that it comprises:
L-shaped blocks (1) comprising vertical block portion point (1a) and be vertically installed in vertical block portion point and towards the vertical block right side
The lateral blocks part (1b) that side extends；
It is set to the first level cylindrical body portion (2) of vertical block portion point left side, free end is provided with along first level circle
Flat piece (3) that trunk portion axial direction extends, described flat piece is provided with vertical circular hole (4)；
It is set to vertical block portion point right side and the second Horizontal Cylinder portion (5) with first level cylindrical body portion coaxial arrangement,
Its annular array is disposed with multiple pilot holes (6).
2. the torsion coupling according to claim 1 for article shading curtain assembly tooling, which is characterized in that the pilot hole
There are four annular array arrangements.
3. the torsion coupling according to claim 1 or 2 for article shading curtain assembly tooling, which is characterized in that the dress
Distribution is screw hole.
4. the torsion coupling according to claim 1 for article shading curtain assembly tooling, which is characterized in that first water
Outer diameter of the outer diameter of flat round trunk portion less than the second Horizontal Cylinder portion.
5. the torsion coupling according to claim 1 for article shading curtain assembly tooling, which is characterized in that described flat piece
Trailing flank with horizontal upper surface, the leading flank of horizontal lower surface and arc, arc, the curved portion of the leading flank
The circular arc at place is in the circle in first level cylindrical body portion, and the circular arc where the curved portion of the trailing flank is in the first water
In the circle of flat round trunk portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821414398.3U CN208804139U (en) | 2018-08-31 | 2018-08-31 | Torsion coupling for article shading curtain assembly tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821414398.3U CN208804139U (en) | 2018-08-31 | 2018-08-31 | Torsion coupling for article shading curtain assembly tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804139U true CN208804139U (en) | 2019-04-30 |
Family
ID=66235854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821414398.3U Expired - Fee Related CN208804139U (en) | 2018-08-31 | 2018-08-31 | Torsion coupling for article shading curtain assembly tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804139U (en) |
-
2018
- 2018-08-31 CN CN201821414398.3U patent/CN208804139U/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: 20190430 Termination date: 20190831 |