CN202895656U - Combined extruder head - Google Patents
Combined extruder head Download PDFInfo
- Publication number
- CN202895656U CN202895656U CN2012205499864U CN201220549986U CN202895656U CN 202895656 U CN202895656 U CN 202895656U CN 2012205499864 U CN2012205499864 U CN 2012205499864U CN 201220549986 U CN201220549986 U CN 201220549986U CN 202895656 U CN202895656 U CN 202895656U
- Authority
- CN
- China
- Prior art keywords
- extruder head
- die holder
- ring flange
- flange base
- utility
- 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
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses an extruder head, and particularly discloses a combined extruder head. The combined extruder head comprises a ring flange base and mould bases, wherein a certain quantity of the mould bases are uniformly distributed on the ring flange base in an annular shape; each mould base is internally provided with screw threads; and different moulds are in threaded connection with the mould bases, which is designed according to a production scale and a demand. The combined extruder head disclosed by the utility model has the advantages of low cost, simple structure, convenience in operation, low density of an extruded product and good elasticity and can well meet the related requirements.
Description
Technical field
The utility model relates to a kind of extruder head, is specifically related to a kind of complex extruder head.
Background technology
Plastics are indispensable important materials in the modern life, and it has been penetrated into the every field of people's daily life as the product of raw material.In the plastic processing process, mainly comprise two links, the one, the mixing of plastics and plasticizing, another is moulding.Extruder is the most frequently used a kind of plastic molding equipment, and recent year is continued to use the regulating frame head expressing technique always and carried out production.
Yet find in the practical application, the common head with stiffener is complicated heavy, is difficult in the production process regulating mould concentricity and products thickness, and institute's article of manufacture density is large, poor flexibility.
Summary of the invention
The utility model proposes a kind of complex extruder head, described complex extruder head has overcome the defective that original stiffener head is difficult for regulating mould concentricity and products thickness, and institute's article of manufacture density is little, good springiness.
Described complex extruder head comprises ring flange base and die holder, it is characterized in that, evenly distributed ringwise on the ring flange base have a plurality of die holders, and there is screw thread die holder inside; Base portion links to each other and is fixed on the ring flange base between each die holder, and is independent mutually between each die holder head; Described die holder is down frustum-like shape on the whole.
According to above-mentioned complex extruder head, it is characterized in that, the outer wall of each die holder head is provided with three of distributing around even circumferential and radially runs through screw, and bolt is installed in the screw.
According to above-mentioned complex extruder head, it is characterized in that, the ring flange base is provided with 4 ~ 9 die holders, the corresponding mould of each die holder.
Positive beneficial effect of the present utility model:
Complex extruder head of the present utility model is with low cost, simple in structure, easy to operate; Can design according to production scale and actual needs the die holder of multiple identical or different size, to adapt to mould, improve extruded velocity and the efficient of extruder; Radial bolts can be regulated the concentricity of the mould that fills on the die holder, and the thickness of goods; Extruded product density is little, good springiness, more can satisfy related needs.
Five, description of drawings
Fig. 1 is the side view of the utility model complex extruder head.
Fig. 2 is the top view of the utility model complex extruder head.
1. ring flange bases among the figure, 2. die holder, 3. bolt, 4. screw thread.
Five, the specific embodiment:
The utility model is described in further detail below in conjunction with accompanying drawing.
Complex extruder head as shown in Figure 1, 2 comprises ring flange base 1 and die holder 2, and evenly distributed ringwise on the ring flange base 1 have 9 die holders 2, and there is screw thread 4 die holder 2 inside; Base portion links to each other between each die holder 2, is fixed on the ring flange base 1, and independent mutually between each die holder 2 heads, die holder 2 is the arrangement of falling the frustum-like shape on the whole; The outer wall of each die holder 2 head is provided with three of distributing around even circumferential and radially runs through screw, and bolt 3 is installed in the screw.
The utility model complex extruder head is not limited to and is provided with 9 die holders, can also be provided with as required 4～8 die holders that bore is different, the corresponding mould of each die holder.
The utility model is not limited to the above-mentioned specific embodiment, and those skilled in the art also can make multiple variation accordingly, but any and the utility model are equal to or similarly change and all should be encompassed in the scope of the utility model claim.
Claims (3)
1. a complex extruder head comprises ring flange base and die holder, it is characterized in that: evenly distributed ringwise on the ring flange base have a plurality of die holders, and there is screw thread die holder inside; Base portion links to each other and is fixed on the ring flange base between each die holder, and is independent mutually between each die holder head; Described die holder is down frustum-like shape on the whole.
2. according to claim 1 described complex extruder head, it is characterized in that: the outer wall of each die holder head is provided with three of distributing around even circumferential and radially runs through screw, and bolt is installed in the screw.
3. according to claim 1 described complex extruder head, it is characterized in that: the ring flange base is provided with 4 ~ 9 die holders, the corresponding mould of each die holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205499864U CN202895656U (en) | 2012-10-25 | 2012-10-25 | Combined extruder head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205499864U CN202895656U (en) | 2012-10-25 | 2012-10-25 | Combined extruder head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202895656U true CN202895656U (en) | 2013-04-24 |
Family
ID=48116366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205499864U Expired - Fee Related CN202895656U (en) | 2012-10-25 | 2012-10-25 | Combined extruder head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202895656U (en) |
-
2012
- 2012-10-25 CN CN2012205499864U patent/CN202895656U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203110297U (en) | Tire tread extrusion die | |
| CN203779831U (en) | Blow mould capable of finely regulating film thickness | |
| CN202895656U (en) | Combined extruder head | |
| CN2882971Y (en) | Mould of extruding blowet | |
| CN203752435U (en) | Eccentric-proof thin wall machining mould | |
| CN203331387U (en) | Parallel electric wire extrusion auxiliary mould | |
| CN202241926U (en) | Tandem type plastic extruder | |
| CN203267095U (en) | Injection mold for automatically taking off threads | |
| WO2019165570A1 (en) | Novel multi-cavity backlight source lens mold | |
| CN202781805U (en) | Back sucking forward use mold with high safety performance | |
| CN202200490U (en) | Portable mold ejector rod | |
| CN210575283U (en) | General die sleeve device of wire and cable extruder | |
| CN205432044U (en) | Fish feed machine encircles mode structure | |
| CN202572821U (en) | Injection mold with internally flanged safety cover | |
| CN203510677U (en) | Functional peanut-dedicated mulching film extruder head die | |
| CN203765976U (en) | Grinding disc type screw rod | |
| CN202984432U (en) | Cold stamping mold capable of machining various V-shaped plates | |
| CN202071316U (en) | Mouth mould used for extrusion moulding of rubber plastic products | |
| CN202241819U (en) | Multi-insert assembled mold | |
| CN210453485U (en) | Rubber coating material of improvement structure and injection mold thereof | |
| CN203580240U (en) | Combined embossing roller die | |
| CN210233839U (en) | Outer bottle mould of interchangeable concavo-convex mould | |
| CN202753376U (en) | Plastic extrusion die | |
| CN202241925U (en) | Starlike combined plastic extruder | |
| CN202213185U (en) | Screw head of extruder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131025 |