CN208392706U - A kind of device to fall for the anti-felt of composite material drawing and extruding technique - Google Patents
A kind of device to fall for the anti-felt of composite material drawing and extruding technique Download PDFInfo
- Publication number
- CN208392706U CN208392706U CN201820861374.6U CN201820861374U CN208392706U CN 208392706 U CN208392706 U CN 208392706U CN 201820861374 U CN201820861374 U CN 201820861374U CN 208392706 U CN208392706 U CN 208392706U
- Authority
- CN
- China
- Prior art keywords
- ring
- semi
- felt
- threaded hole
- composite material
- 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
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of device to fall for the anti-felt of composite material drawing and extruding technique, including fixed armful of ring, the side setting that ring is embraced in the fixation is connected with support rod；It includes the first semi-ring and the second semi-ring that ring is embraced in the fixation, and first semi-ring and the splicing of the second semi-ring form a circle and embrace ring；Two sides up and down of first semi-ring and the second semi-ring are fixedly connected by fixing bolt.The anti-felt drop device, by the fixed design for embracing ring and support rod, installation simple adjustment is convenient, and the tenesmus problem generated in effective solution different angle, different spaces form felt forming process ensure that felt in the precise positioning of product structure.
Description
Technical field
The utility model belongs to pre-shaping device technical field, is applied to composite material pultrusion technique, and in particular to
A kind of device to fall for the anti-felt of composite material drawing and extruding technique.
Background technique
Pultrusion molding process is one of numerous composite material process plannings, will be connected under the traction of pulling equipment
Continuous fiber or its fabric carry out resin infiltration and make resin solidification by molding die heating, carry out continuous production composite material type
The process of material.Under normal conditions, which is applicable to cross-section labyrinth profile, is applied to traffic, building, sport
Etc. multiple fields.
Pre-shaping device is one of critical process in pultrude process, directly influence reinforcing material in article construction at
Type effect, to influence quality of item.
Can achieve following effect using the utility model: the utility model, can by the implementation of anti-felt drop device
Tenesmus problem in effective solution felt forming process avoids the unfavorable phenomenons such as discounting, edge fluffing caused by tenesmus
Occur, while the device installation and adjustment are simple and convenient, the felt suitable for different entry angle, different spaces form.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the utility model provides a kind of for composite material
The device that the anti-felt of pultrude process falls,
Technical solution: to achieve the above objectives, the present invention adopts the following technical solutions:
Ring is embraced in a kind of device to fall for the anti-felt of composite material drawing and extruding technique, including fixed armful of ring, the fixation
Side setting is connected with support rod；
It includes the first semi-ring and the second semi-ring that ring is embraced in the fixation, and first semi-ring and the splicing of the second semi-ring form one
Circle embraces ring；Two sides up and down of first semi-ring and the second semi-ring are fixedly connected by fixing bolt.
Further, two sides up and down of first semi-ring and the second semi-ring open up the screw thread of a horizontal direction
Hole I, the total length of threaded hole I on first semi-ring and the second semi-ring are greater than or equal to the length of bolt, threaded hole I and solid
Determine the screw rod matching of bolt；The end of the threaded hole I of second semi-ring continues through second semi-ring and forms through-hole, described
Diameter of the diameter of through-hole not less than the bolt head of fixing bolt；The screw rod of fixing bolt enters threaded hole I from through-hole, realizes institute
It states the first semi-ring and the second semi-ring is fixed.
Further, radial threaded hole II, the end of the support rod are offered on the circular arc side of first semi-ring
Portion, which is equipped with, to be realized and described the with the matched end thread of threaded hole II by the way that the end of support rod to be inserted into threaded hole II
One semi-ring is connected and fixed.
Further, two sides up and down of the central axes of the threaded hole II and first semi-ring and the second semi-ring
The angle for being sitting in plane is 30-60 °.
Further, the end of the support rod is equipped with handle.
It is and existing the utility model has the advantages that a kind of device to fall for the anti-felt of composite material drawing and extruding technique of the utility model
Technology is compared, and has the advantage that the anti-felt drop device, by the fixed design for embracing ring and support rod, installs simple adjust
Section is convenient, and the tenesmus problem generated in effective solution different angle, different spaces form felt forming process ensure that felt
In the precise positioning of product structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the fixed main view for embracing ring.
Specific embodiment
The utility model is further described with reference to the accompanying drawing.
As shown in Figure 1, a kind of device to fall for the anti-felt of composite material drawing and extruding technique, including fixed armful ring (1), institute
It states the fixed side setting for embracing ring (1) and is connected with support rod (2)；
As shown in Fig. 2, it includes the first semi-ring (101) and the second semi-ring (102) that ring (1) is embraced in the fixation, described the first half
Ring (101) and the second semi-ring (102) splicing form a circle and embrace ring；First semi-ring (101) and the second semi-ring (102)
Upper and lower two sides are fixedly connected by fixing bolt (103).
Further, two sides up and down of first semi-ring (101) and the second semi-ring (102) open up a level
The threaded hole I in direction, the total length of threaded hole I on first semi-ring (101) and the second semi-ring (102) are greater than or equal to spiral shell
The length of bolt, threaded hole I are matched with the screw rod of fixing bolt (103)；The end of the threaded hole I of second semi-ring (102) after
Continuous to form through-hole through second semi-ring (102), the diameter of the through-hole is straight not less than the bolt head of fixing bolt (103)
Diameter；The screw rod of fixing bolt (103) enters threaded hole I from through-hole, realizes first semi-ring (101) and the second semi-ring
(102) fixed.
Preferably, in some embodiments, radial threaded hole is offered on the circular arc side of first semi-ring (101)
II, the end of the support rod (2) be equipped with the matched end thread of threaded hole II, by the way that the end of support rod (2) is inserted into
In threaded hole II, realization is connected and fixed with the first semi-ring (101).
Preferably, in some embodiments, the central axes of the threaded hole II and first semi-ring (101) and the second half
It is 30-60 ° that two sides up and down of ring (102), which are sitting in the angle of plane,.
Preferably, in some embodiments, the end of the support rod (2) is equipped with handle, convenient for holding.
The specifically used method of the present embodiment are as follows:
It when installation, takes out support rod (2), fixed embrace ring (1) is fixed on fixed position, is passed through fixing bolt (103)
It is to fix to embrace ring (1) that first semi-ring (101) and the second semi-ring (102) splicing, which are formed a circle to embrace ring,；Finally by support rod
(2) fixed armful ring (1) is affixed to by end thread.
In conclusion the anti-felt drop device installs simple adjust by the fixed design for embracing ring (1) and support rod (2)
Section is convenient, and the tenesmus problem generated in effective solution different angle, different spaces form felt forming process ensure that felt
In the precise positioning of product structure.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (5)
1. a kind of device to fall for the anti-felt of composite material drawing and extruding technique, it is characterised in that: embrace ring (1) including fixed, institute
It states the fixed side setting for embracing ring (1) and is connected with support rod (2)；
It includes the first semi-ring (101) and the second semi-ring (102), first semi-ring (101) and the second half that ring (1) is embraced in the fixation
Ring (102) splicing forms a circle and embraces ring；Two sides up and down of first semi-ring (101) and the second semi-ring (102)
It is fixedly connected by fixing bolt (103).
2. the device according to claim 1 to fall for the anti-felt of composite material drawing and extruding technique, it is characterised in that: described
Two sides up and down of first semi-ring (101) and the second semi-ring (102) open up the threaded hole I of a horizontal direction, and described
The total length of threaded hole I on one semi-ring (101) and the second semi-ring (102) is greater than or equal to the screw rod of fixing bolt (103)
Length, threaded hole I are matched with the screw rod of fixing bolt (103)；Continue to pass through in the end of the threaded hole I of second semi-ring (102)
It wears second semi-ring (102) and forms through-hole, the diameter of the through-hole is not less than the diameter of the bolt head of fixing bolt (103)；Gu
The screw rod for determining bolt (103) enters threaded hole I from through-hole, realizes first semi-ring (101) and the second semi-ring (102) is solid
It is fixed.
3. the device according to claim 1 to fall for the anti-felt of composite material drawing and extruding technique, it is characterised in that: described
Radial threaded hole II is offered on the circular arc side of first semi-ring (101), the end of the support rod (2) is equipped with and threaded hole
II matched end thread is realized and first semi-ring (101) by the way that the end of support rod (2) to be inserted into threaded hole II
Be connected and fixed.
4. the device according to claim 3 to fall for the anti-felt of composite material drawing and extruding technique, it is characterised in that: described
Two sides up and down of the central axes of threaded hole II and first semi-ring (101) and the second semi-ring (102) are sitting in plane
Angle is 30-60 °.
5. the device according to claim 1 to fall for the anti-felt of composite material drawing and extruding technique, it is characterised in that: described
The end of support rod (2) is equipped with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861374.6U CN208392706U (en) | 2018-06-05 | 2018-06-05 | A kind of device to fall for the anti-felt of composite material drawing and extruding technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820861374.6U CN208392706U (en) | 2018-06-05 | 2018-06-05 | A kind of device to fall for the anti-felt of composite material drawing and extruding technique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208392706U true CN208392706U (en) | 2019-01-18 |
Family
ID=65134370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820861374.6U Expired - Fee Related CN208392706U (en) | 2018-06-05 | 2018-06-05 | A kind of device to fall for the anti-felt of composite material drawing and extruding technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208392706U (en) |
-
2018
- 2018-06-05 CN CN201820861374.6U patent/CN208392706U/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: 20190118 |