CN202753266U - Extrusion moulding apparatus - Google Patents
Extrusion moulding apparatus Download PDFInfo
- Publication number
- CN202753266U CN202753266U CN 201120443669 CN201120443669U CN202753266U CN 202753266 U CN202753266 U CN 202753266U CN 201120443669 CN201120443669 CN 201120443669 CN 201120443669 U CN201120443669 U CN 201120443669U CN 202753266 U CN202753266 U CN 202753266U
- Authority
- CN
- China
- Prior art keywords
- extrusion
- extrusion molding
- trochanter
- groove
- molding apparatus
- 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 - Lifetime
Links
Images
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
An extrusion moulding apparatus comprises a housing. A top portion of the housing is provided with a uniform distribution material port. A feeding small rotor and a big rotor are positioned below the uniform distribution material port. An outer circle of the feeding small rotor is connected with a groove of the big rotor. The big rotor is supported by a supporting shaft of the big rotor. The groove of the big rotor is connected with a horizontally arranged material blocking plate. The material blocking plate is connected with an inlet of an extrusion material box. An outlet of the extrusion material box is connected with a moulding machine port. A material is fed through the uniform distribution material port, and is taken into the groove of the big rotor by the oppositely rotated big and small rotors. The material blocking plate scrapes down the material embedded in the groove, and the material enters the extrusion material box. The material accumulates in the extrusion material box, moves towards the moulding machine port under the pushing of the rear material, and is extruded through a moulding machine port mould to form extrusion products of various shapes. The extrusion moulding apparatus is especially suitable for need of wide plate product extrusion moulding, and has the characteristics of convenient structure adjustment, high production rate and the like.
Description
Technical field
The utility model belongs to the product extrusion field shaping technique, is specifically related to a kind of extrusion molding apparatus.
Background technology
Extrusion technology is widely used in the extrusion modling of the products such as brick and tile, pottery, all kinds of wallboards.Present existing extrusion equipment mainly adopts screw extrusion molding, and two types of single-screw extrusion molding and double helix extrusion moldings are specifically arranged.Adopt the shortcoming of single-screw extrusion molding to be, change when needing the adjusting process parameter when extruding raw material state, the helix parameter change is very inconvenient, and the single-screw rotor can't be used for the larger extrusion moulding product of width.For the double helix that the needs that adapt to wide extruded product adopt is extruded, except the shortcoming that exists single-screw to extrude, stability and the quality of item of extruding operation also have problems.The wide-plate goods adopt compressingly in addition in addition, and because being Discontinuous manufacture, productivity ratio is not high, the needs in the time of can not satisfying large-scale production.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to propose a kind of extrusion molding apparatus, has characteristics easy to adjust, high productivity, is suitable for the needs of wide plate product extrusion moulding.
For achieving the above object, the technical solution of the utility model is:
A kind of extrusion molding apparatus, comprise casing 8, the top of casing 8 is provided with equal cloth mouth 1, all the below of cloth mouth 1 is feeding lesser trochanter 2 and greater trochanter 4, the groove 11 of the cylindrical of feeding lesser trochanter 2 and greater trochanter 4 joins, and greater trochanter 4 is by trochiterian block bearing 6 supportings, and groove 11 and the horizontally disposed material-blocking plate 7 of greater trochanter 4 join, material-blocking plate 7 and the entrance of being connected hopper 9 connect, and connection is connected in the outlet of extruding hopper 9 with the forming machine mouth.
Described feeding lesser trochanter 2 adopts the first motor and speed reducer 3 to drive, and greater trochanter 4 is driven by the second motor and reductor 5, and motor adopts common alternating current generator or variable-frequency motor, and reductor adopts roller gear or planet-gear speed reducer.
The width of described greater trochanter 4, feeding lesser trochanter 2 is decided according to the moulded products width, maximum 2 meters.
The surperficial dentation parts that described material-blocking plate 7 can move forward and backward for the installation site.
The shape of described forming machine mouth 10 needs according to goods and decides, and is rectangle, rectangle with holes or other uniform abnormity.
Two parts before and after described casing 8 can split into are convenient to move and are opened dress watch.
Because original screw-type extruder can't adapt to the larger extrusion moulding product of width.Adopt the utility model, be pressed into material in the greater trochanter and hindered clod and scrape to fall down to enter and extrude hopper, the width of extruding hopper is determined by trochiterian width, is equipped with suitable forming machine mouth, so can be widely used in the extrusion molding of wide plate based article.It has easy to adjust, extrudes the characteristics such as wide plate moulded products productivity ratio height.
Description of drawings
Fig. 1 (a) is structural front view of the present utility model.
Fig. 1 (b) is structure top view of the present utility model.
Fig. 2 is the utility model greater trochanter 4 surface texture figure.
The specific embodiment
Below in conjunction with accompanying drawing structure of the present utility model and operation principle are described in further detail.
Referring to Fig. 1 (a), Fig. 1 (b) and Fig. 2, a kind of extrusion molding apparatus, comprise casing 8, the top of casing 8 is provided with equal cloth mouth 1, and all the below of cloth mouth 1 is feeding lesser trochanter 2 and greater trochanter 4, and the groove 11 of the cylindrical of feeding lesser trochanter 2 and greater trochanter 4 joins, greater trochanter 4 is by trochiterian block bearing 6 supportings, the groove 11 of greater trochanter 4 joins with horizontally disposed material-blocking plate 7, and connection is connected in material-blocking plate 7 and the entrance connection of being connected hopper 9, the outlet of extruding hopper 9 with the forming machine mouth.
Described feeding lesser trochanter 2 adopts the first motor and speed reducer 3 to drive, and greater trochanter 4 is driven by the second motor and reductor 5, and motor adopts common alternating current generator or variable-frequency motor, and reductor adopts roller gear or planet-gear speed reducer.
The width of described greater trochanter 4, feeding lesser trochanter 2 is decided according to the moulded products width, maximum 2 meters.
The surperficial dentation parts that described material-blocking plate 7 can move forward and backward for the installation site.
The shape of described forming machine mouth 10 needs according to goods and decides, and is rectangle, rectangle with holes or other uniform abnormity.
Two parts before and after described casing 8 can split into are convenient to move and are opened dress watch.
Operation principle of the present utility model is:
In the course of the work, feeding lesser trochanter 2 drives rotation by the first motor and speed reducer 3, greater trochanter 4 drives rotation by the second motor and reductor 5, identical with the contact point linear velocity of feeding lesser trochanter 2 at greater trochanter 4, feeding lesser trochanter 2 will be squeezed in the groove 11 of greater trochanter 4 by equal cloth mouth 1 fallen material, material is with greater trochanter 4 rotations, stopped by the outstanding structure of the profile of tooth of mud retaining plate 7, material is scraped to fall down to enter extrudes hopper 9, material is assembled in extruding hopper 9, extrusion molding article from forming machine mouth 10.
Claims (6)
1. extrusion molding apparatus, comprise casing (8), it is characterized in that: the top of casing (8) is provided with equal cloth mouth (1), all the below of cloth mouth (1) is feeding lesser trochanter (2) and greater trochanter (4), the groove (11) of the cylindrical of feeding lesser trochanter (2) and greater trochanter (4) joins, greater trochanter (4) is supported by trochiterian block bearing (6), the groove (11) of greater trochanter (4) joins with horizontally disposed material-blocking plate (7), material-blocking plate (7) connects with the entrance of being connected hopper (9), and the outlet of extruding hopper (9) is connected 10 with the forming machine mouth) connect.
2. a kind of extrusion molding apparatus according to claim 1, it is characterized in that: described feeding lesser trochanter (2) adopts the first motor and speed reducer (3) to drive, greater trochanter (4) is driven by the second motor and reductor (5), motor adopts alternating current generator or variable-frequency motor, and reductor adopts roller gear or planet-gear speed reducer.
3. a kind of extrusion molding apparatus according to claim 1, it is characterized in that: the width of described greater trochanter (4), feeding lesser trochanter (2) is 2 meters to the maximum.
4. a kind of extrusion molding apparatus according to claim 1 is characterized in that: the surperficial dentation parts that described material-blocking plate (7) can move forward and backward for the installation site.
5. a kind of extrusion molding apparatus according to claim 1 is characterized in that: described forming machine mouth (10) be shaped as rectangle or rectangle with holes.
6. a kind of extrusion molding apparatus according to claim 1 is characterized in that: two parts before and after described casing (8) can split into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120443669 CN202753266U (en) | 2011-11-10 | 2011-11-10 | Extrusion moulding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120443669 CN202753266U (en) | 2011-11-10 | 2011-11-10 | Extrusion moulding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202753266U true CN202753266U (en) | 2013-02-27 |
Family
ID=47732461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120443669 Expired - Lifetime CN202753266U (en) | 2011-11-10 | 2011-11-10 | Extrusion moulding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202753266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441934A (en) * | 2011-11-10 | 2012-05-09 | 中国重型机械研究院有限公司 | Rotor type extrusion forming device |
-
2011
- 2011-11-10 CN CN 201120443669 patent/CN202753266U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102441934A (en) * | 2011-11-10 | 2012-05-09 | 中国重型机械研究院有限公司 | Rotor type extrusion forming device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201158091Y (en) | Tile extruding machine | |
| CN202753266U (en) | Extrusion moulding apparatus | |
| CN201446671U (en) | Novel series single screw extruder | |
| CN106393624A (en) | Continuous rubber preforming machine as well as rubber blank production line and production process | |
| CN105773946A (en) | Fixed-star screw plastic extruder | |
| CN201645778U (en) | Novel wire drawing machine with double-screw melt extrusion pump with stable extrusion flow rate | |
| CN205148866U (en) | Screw extruder | |
| CN102441934A (en) | Rotor type extrusion forming device | |
| CN201979593U (en) | Four-shaft vacuum ceramic plate extruder | |
| CN204519037U (en) | The confession face device of including type dumpling-making machine | |
| CN203974037U (en) | A kind of plasticizing machine that de-connects of scrap rubber serialization regeneration | |
| CN204036615U (en) | A kind of high-strength carrying concrete sections vacuum-extruder | |
| CN206967915U (en) | Twin-screw extrusion pusher side feeding mechanism | |
| CN104129057B (en) | What a kind of scrap rubber serialization regenerated de-connects Plasticator and process | |
| CN209533697U (en) | A kind of internal wall brick production high efficiency machine for forming | |
| CN201989310U (en) | Double-drive multi-screw extruder | |
| CN105729618B (en) | Vertical double helix vacuum forming extruder | |
| CN203622609U (en) | Strong extruder extrusion mechanism | |
| CN204955385U (en) | Combined type carrier band high -energy -rate forming machine | |
| CN220864705U (en) | Anti-blocking extruder | |
| CN213127819U (en) | Extrusion device with adjustable structure for making biscuit food | |
| CN216885116U (en) | Promote PVC section bar physical property's extruder | |
| CN203618750U (en) | Extruding type compact taro ball molding device | |
| CN212795634U (en) | Adjustable wood-plastic wallboard mold | |
| CN214725072U (en) | Light batten extruder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 710032 Shaanxi province Xi'an Weiyang Dongyuan Road No. 209 Chinese Heavy Machinery Research Institute Co. Ltd. Patentee after: China National Heavy Machinery Research Institute Co., Ltd. Address before: 710032 Shaanxi province Xi'an Weiyang Dongyuan Road No. 209 Chinese Heavy Machinery Research Institute Co. Ltd. Patentee before: China National Heavy Machinery Research Institute Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130227 |
|
| CX01 | Expiry of patent term |