CN203937145U - A kind of plastic corrugated pipe molding machine - Google Patents
A kind of plastic corrugated pipe molding machine Download PDFInfo
- Publication number
- CN203937145U CN203937145U CN201420373450.0U CN201420373450U CN203937145U CN 203937145 U CN203937145 U CN 203937145U CN 201420373450 U CN201420373450 U CN 201420373450U CN 203937145 U CN203937145 U CN 203937145U
- Authority
- CN
- China
- Prior art keywords
- workbench
- cooling
- module
- gear
- corrugated pipe
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
- B29C48/793—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling upstream of the plasticising zone, e.g. heating in the hopper
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9115—Cooling of hollow articles
- B29C48/912—Cooling of hollow articles of tubular films
- B29C48/913—Cooling of hollow articles of tubular films externally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic corrugated pipe molding machine, comprise blanking device, heater, extrusion device, shaped device, draw-gear, blanking device place is provided with device for drying and cooling, shaped device includes workbench and frame, workbench is provided with cooling device, and the bottom of cooling device is provided with cavity, and the sidewall of cavity is provided with some projections, frame is provided with guide rail, and the below of workbench is provided with guide rail wheel.On workbench, include mould and gear, some modules that mould is split by level form, and between module, connect by tooth bar, and a side of module is provided with the groove matching with gear.The utility model maintenance and repair cost is low, realize the drying of shaping raw material, effectively prevent that causing plastic pellet to be clamminess because heating up stops up the problem of material mouth, on shaped device, design cooling device and guaranteed that the clamping of forming module is beneficial to moulding, and effectively reduce the temperature of module, improve shaping efficiency and product quality.
Description
Technical field
The utility model relates to a kind of plastic tube process equipment, refers more particularly to a kind of plastic corrugated pipe molding machine.
background technology
Some bellows raw materials easily absorb airborne moisture within the phase of depositing, water capacity increases, with the higher bellows raw material moulded products of these water capacities, can make bellows goods part occur the quality problems such as bubble or speckle, when serious, can reduce the performance indications of goods, the dry processing of therefore must drying before producing plastic film capicitor; And bellows raw material is clamminess and stops up the phenomenon of material mouthful because of temperature rise meeting at feed opening place, clamping degree and the cooling-down effect of shaped device place module, directly affect size and the surface accuracy of bellows product.In addition, extruder cleaning is at present generally to adopt complete machine running to clean, and wastes electric power when to the local cleaning of extruder.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple, efficient plastic corrugated pipe molding machine is provided, and has improved product working (machining) efficiency and product yield.
It is the following technical scheme of taking that the utility model solves its technical problem:
A kind of plastic corrugated pipe molding machine, comprise blanking device, heater, extrusion device, shaped device, draw-gear, described blanking device place is provided with device for drying and cooling, described device for drying and cooling is connected by ventilation duct with described blanking device, described shaped device includes workbench and frame, described workbench is provided with cooling device, the bottom of described cooling device is provided with cavity, the sidewall of described cavity is provided with some projections, described frame is provided with guide rail, and the below of described workbench is provided with guide rail wheel.
Preferably, include mould and gear on described workbench, some modules that described mould is split by level form, and between described module, connect by tooth bar, and a side of described module is provided with the groove matching with described gear.
Preferably, described some projections match with described groove.
Preferably, the drying device at described blanking device place can adopt fan.
Compared with prior art, useful technique effect of the present utility model is: cooling and drying device has been realized the drying of shaping raw material, and effectively prevent from stopping up the problem of material mouth because the plastic pellet of the generation that heats up is clamminess, strengthen conveying effect to solid material, ensure that running part normally works simultaneously; Cooling device on shaped device has been guaranteed the clamping of shaped device place forming module, ensures the process of corrugated pipe forming, realizes the cooling to forming module simultaneously, has greatly improved shaping efficiency and has ensured product quality.
Brief description of the drawings
Fig. 1 is overall structure schematic diagram of the present utility model.
Fig. 2 is the front view of shaped device of the present utility model.
Fig. 3 is cooling device on shaped device of the present utility model and the schematic diagram of forming module relative position.
In figure: 1, blanking device; 2, heater; 3, extrusion device; 4, shaped device; 41, workbench; 42, frame; 5, draw-gear; 6, device for drying and cooling; 7, cooling device; 8, guide rail; 9, guide rail wheel; 10, gear; 11, module; 12, tooth bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, by specific embodiment, the utility model is described in further detail.Following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of plastic corrugated pipe molding machine of the utility model, comprise blanking device 1, heater 2, extrusion device 3, shaped device 4, draw-gear 5, described blanking device 1 place is provided with drying device 6, described shaped device 4 is provided with cooling device 7, the bottom of described cooling device 7 is provided with cavity, the sidewall of described cavity is provided with some projections, described shaped device 4 includes workbench 41 and frame 42, described frame 42 is provided with guide rail 8, and the below of described workbench 41 is provided with guide rail wheel 9.The guide rail wheel 9 of workbench 41 can move with respect to frame 8, in the time that extrusion device 3 needs local cleaning or maintenance, can manually take turns 9 by guide rail and drive workbench 41 to pass out operating position, facilitate cleaning and the maintenance of extrusion device 3, reduce the maintenance and repair cost of equipment.
As shown in Figure 2, on described workbench 41, include mould and gear 10, some modules 11 that described mould is split by level form, and between described module 11, connect by tooth bar 12, and a side of described module 11 is provided with the groove matching with described gear 10.As shown in Figure 3, forming module 11 passes at the cavity place of cooling device 7, and the some projections in described cavity sidewalls match with the groove in a side of described module 11.
When work, module 11 is done elliptical orbit motion under the drive of gear 10, and module 11 is closed into the forming cavity of circular pipe, and module is opened, the goods demoulding.In this process, the madial wall of cooling device 7 has been realized the clamping action of forming module 11, has ensured the closure of forming cavity, is beneficial to product molding, has reduced the temperature of forming module 9 simultaneously, has reduced moulding cool time, has shortened the formed product cycle.
In addition, the device for drying and cooling 6 at described blanking device 1 place can adopt fan, and the cooling medium of described cooling device 7 can adopt water, air etc.
The cooling and drying device at the present embodiment blanking device place has effectively prevented that because heating up, plastic pellet being clamminess stops up material mouthful, strengthens conveying effect to solid material, ensures that running part normally works simultaneously; Cooling device on shaped device has guaranteed that the clamping of forming module is beneficial to product molding, ensures the process of corrugated pipe forming, realizes the cooling of forming module simultaneously, has greatly improved shaping efficiency and product quality.
Although disclose for the purpose of illustration embodiment of the present utility model and accompanying drawing, but it will be appreciated by those skilled in the art that: not departing from the spirit and scope of the utility model and claims, various replacements, variation and amendment are all possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (3)
1. a plastic corrugated pipe molding machine, comprise blanking device (1), heater (2), extrusion device (3), shaped device (4), draw-gear (5), it is characterized in that: described blanking device (1) locates to be provided with device for drying and cooling (6), described device for drying and cooling (6) is connected by ventilation duct with described blanking device (1), described shaped device (4) includes workbench (41) and frame (42), the top of described workbench (41) is provided with cooling device (7), the bottom of described cooling device (7) is provided with cavity, the sidewall of described cavity is provided with some projections, described frame (42) is provided with guide rail (8), the below of described workbench (41) is provided with guide rail wheel (9).
2. a kind of plastic corrugated pipe molding machine according to claim 1, it is characterized in that: on described workbench, include mould and gear (10), some modules (11) that described mould is split by level form, between described module (11), connect by tooth bar (12), a side of described module (11) is provided with the groove matching with described gear (10).
3. a kind of plastic corrugated pipe molding machine according to claim 2, is characterized in that: described some projections match with described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373450.0U CN203937145U (en) | 2014-07-08 | 2014-07-08 | A kind of plastic corrugated pipe molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420373450.0U CN203937145U (en) | 2014-07-08 | 2014-07-08 | A kind of plastic corrugated pipe molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937145U true CN203937145U (en) | 2014-11-12 |
Family
ID=51856491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420373450.0U Expired - Fee Related CN203937145U (en) | 2014-07-08 | 2014-07-08 | A kind of plastic corrugated pipe molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106696131A (en) * | 2016-11-28 | 2017-05-24 | 重庆新川塔实业股份有限公司 | Universal traction machine for corrugated pipes |
| CN107031017A (en) * | 2015-09-28 | 2017-08-11 | 旭化成株式会社 | Extruder and used the extruder thermoplastic resin composition manufacture method |
-
2014
- 2014-07-08 CN CN201420373450.0U patent/CN203937145U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107031017A (en) * | 2015-09-28 | 2017-08-11 | 旭化成株式会社 | Extruder and used the extruder thermoplastic resin composition manufacture method |
| CN106696131A (en) * | 2016-11-28 | 2017-05-24 | 重庆新川塔实业股份有限公司 | Universal traction machine for corrugated pipes |
| CN106696131B (en) * | 2016-11-28 | 2019-03-26 | 重庆新川塔实业股份有限公司 | The general dragger of bellows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20150708 |
|
| EXPY | Termination of patent right or utility model |