CN203937218U - Compression molding forming machine continuous extrusion device - Google Patents
Compression molding forming machine continuous extrusion device Download PDFInfo
- Publication number
- CN203937218U CN203937218U CN201420218011.2U CN201420218011U CN203937218U CN 203937218 U CN203937218 U CN 203937218U CN 201420218011 U CN201420218011 U CN 201420218011U CN 203937218 U CN203937218 U CN 203937218U
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- connects material
- groove
- stirring
- dolly
- 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
- 238000001125 extrusion Methods 0.000 title claims abstract description 21
- 238000000748 compression moulding Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 38
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 238000010008 shearing Methods 0.000 claims abstract description 7
- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 9
- 238000005520 cutting process Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 10
- 239000002699 waste material Substances 0.000 description 3
- 239000003610 charcoal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000012438 extruded product Nutrition 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Landscapes
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
A kind of compression molding forming machine continuous extrusion device, comprise the dolly that connects material, stirring groove, mould, pressurizing unit with mould adaptation, the dolly that the connects material car oil cylinder that connects material, stirring groove one side connects awards hopper oil cylinder, stirring groove is along trapped orbit rectilinear movement on the dolly that connects material, the stirring groove groove stirring oil cylinder that connects material, mould and connect material shearing oil cylinder is set between dolly, pressurizing unit comprises master cylinder and is arranged on the plunger in master cylinder, car oil cylinder connects material, award hopper oil cylinder, groove stirring oil cylinder connects material, master cylinder, shearing oil cylinder is controlled by programmable logic controller (PLC) PLC, the oil circuit of master cylinder is provided with manual flow divider.The compression molding forming machine continuous extrusion device that the utility model provides can be realized every product and not need release and continuously shaped in the time cutting off in extrusion process, realize extrusion speed adjustable, realize product steady, continuously extruded, ensure the continuously shaped ability of former, improve operation yield rate and labor productivity, and then improved interiors of products quality.
Description
Technical field
The present utility model belongs to charcoal prime modulus pressing machine technical field, is specifically related to a kind of compression molding forming machine continuous extrusion device.
Background technology
Along with market competition and the continuous lifting to quality requirement, each enterprise is the basic of Business survival and development to the control of quality and cost.In charcoal element is produced, the quality of molding procedure product directly determines the stability of postorder product quality.The former squeeze pressure past is the standard of weighing shaped article quality.The lifting requiring along with the continuous progress of science and technology with to product quality in kind, vacuum and continuously shaped ability are the quality requirements of formed product equipment extensive concern.All unavoidably there is the technical process such as charging of stopping work in certain all formers, therefore shaping efficiency and Forming Quality are the improved aspects of the unique possibility of manufacturer.Continuously extruding and molding is that each enterprise is the compulsory course that Improving The Quality of Products carries out equipment technological transformation in recent years.Forming principle to graphite electrode and waste product generation reason are investigated and analysed at present, discovery molding materials pushes in extrusion chamber---pause and shear---in extrusion process, take out phenomenon (the most about 50 millimeters) because release causes squeezing rod to get back into, thereby cause extruded product to pull out and the waste product such as split, loosen and produce in mould pressing cavity internal cause vacuum.And often slower because of release speed, occur that shear knife distortion or cutting knife face are uneven, cause the cost wastes such as raw material.It seems and not only reduce the squeeze mode of this interrupted release in extrusion process production efficiency, and have a strong impact on product quality.
Utility model content
Technical problem to be solved in the utility model is for shortcoming of the prior art, and a kind of compression molding forming machine continuous extrusion device that can improve interiors of products quality is provided.
For solving technical problem of the present utility model, adopt following technical scheme:
A kind of compression molding forming machine continuous extrusion device, comprise the dolly that connects material, stirring groove, mould, pressurizing unit with mould adaptation, the described dolly that the connects material car oil cylinder that connects material, described stirring groove one side connects awards hopper oil cylinder, described stirring groove is along trapped orbit rectilinear movement on the dolly that connects material, the described stirring groove groove stirring oil cylinder that connects material, described mould and connect material shearing oil cylinder is set between dolly, described pressurizing unit comprises master cylinder and is arranged on the plunger in master cylinder, the described car oil cylinder that connects material, award hopper oil cylinder, groove stirring oil cylinder connects material, master cylinder, shearing oil cylinder is controlled by programmable logic controller (PLC) PLC, the oil circuit of described master cylinder is provided with manual flow divider.
The compression molding forming machine continuous extrusion device that the utility model provides can be realized every product and not need release and continuously shaped in the time cutting off in extrusion process.Manual flow divider of packing on forming machine extruding master cylinder, realize extrusion speed adjustable, by PLC control system docking trolley and the time of stirring groove action and the control of order, realize product steady, continuously extruded, ensure the continuously shaped ability of former, improve operation yield rate and labor productivity, and then improved interiors of products quality.
brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the action sequence diagram of all parts of prior art programmable logic controller (PLC) PLC control;
Fig. 3 is the action sequence diagram of all parts of the utility model programmable logic controller (PLC) PLC control.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of compression molding forming machine continuous extrusion device, comprise the dolly 4 that connects material, stirring groove 3, mould 7, pressurizing unit with mould 7 adaptations, the dolly 4 that the connects material car oil cylinder 1 that connects material, stirring groove 3 one sides connect awards hopper oil cylinder 2, stirring groove 3 is along trapped orbit rectilinear movement on the dolly 4 that connects material, the stirring groove 3 groove stirring oil cylinder 5 that connects material, mould 7 and connect material to arrange between dolly 4 and shear oil cylinder 6, pressurizing unit comprises master cylinder 9 and is arranged on the plunger 11 in master cylinder 9, car oil cylinder 1 connects material, award hopper oil cylinder 2, groove stirring oil cylinder 5 connects material, master cylinder 9, shearing oil cylinder 6 is controlled by programmable logic controller (PLC) PLC, manual flow divider 10 is installed on the oil circuit of master cylinder 9, in product extrusion process by manual flow divider 10 regulation valve body open degree, realize the control of flow in extrusion process (pressure), thereby it is controlled to realize product extrusion speed.
As shown in Figure 2 and Figure 3, when the utility model work, requirement according to product specification size to extruded velocity, regulate flow divider 10 to meet suitable extrusion speed (product speed is adjusted in 90-120 seconds/meters), change the mutual sequence of movement and the time that connect material car oil cylinder 1, connect material between groove oil cylinder 2 and stirring groove 5 by programmable logic controller (PLC) PLC, rationally utilize the action gap time, relative time between action is utilized effectively.The car oil cylinder 1 that connects material moves trigger and after 3 seconds, awards hopper oil cylinder 2 and move, and awards the hopper oil cylinder 2 action delay groove stirring oil cylinder 5 that connects material for 2 seconds and moves.The groove stirring oil cylinder 5 that connects material moves after 2 seconds, to complete to connect and turns over, expects action, and then gets back to position by former action reversed, so just completes the overall process that connects material.By changing mutual sequence of movement and time relationship, this process than in the past more every circulation save 12 seconds, make full use of the action gap time, relative time between action is utilized effectively, realize product steadily, continuously, not release extruding, improve thereby realize the two of product quality and efficiency.
Claims (1)
1. a compression molding forming machine continuous extrusion device, comprise the dolly that connects material, stirring groove, mould, pressurizing unit with mould adaptation, the described dolly that the connects material car oil cylinder that connects material, described stirring groove one side connects awards hopper oil cylinder, described stirring groove is along trapped orbit rectilinear movement on the dolly that connects material, the described stirring groove groove stirring oil cylinder that connects material, described mould and connect material shearing oil cylinder is set between dolly, described pressurizing unit comprises master cylinder and is arranged on the plunger in master cylinder, the described car oil cylinder that connects material, award hopper oil cylinder, groove stirring oil cylinder connects material, master cylinder, shearing oil cylinder is controlled by programmable logic controller (PLC) PLC, it is characterized in that: the oil circuit of described master cylinder (9) is provided with manual flow divider (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218011.2U CN203937218U (en) | 2014-04-30 | 2014-04-30 | Compression molding forming machine continuous extrusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420218011.2U CN203937218U (en) | 2014-04-30 | 2014-04-30 | Compression molding forming machine continuous extrusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203937218U true CN203937218U (en) | 2014-11-12 |
Family
ID=51856564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420218011.2U Expired - Lifetime CN203937218U (en) | 2014-04-30 | 2014-04-30 | Compression molding forming machine continuous extrusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203937218U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498673A (en) * | 2017-07-31 | 2017-12-22 | 嘉兴正森新能源科技有限公司 | A kind of biomass fuel compression set |
| CN107498672A (en) * | 2017-07-31 | 2017-12-22 | 嘉兴正森新能源科技有限公司 | A kind of biomass fuel compression forming and shearing device |
-
2014
- 2014-04-30 CN CN201420218011.2U patent/CN203937218U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498673A (en) * | 2017-07-31 | 2017-12-22 | 嘉兴正森新能源科技有限公司 | A kind of biomass fuel compression set |
| CN107498672A (en) * | 2017-07-31 | 2017-12-22 | 嘉兴正森新能源科技有限公司 | A kind of biomass fuel compression forming and shearing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: CHENGDU RONGGUANG CARBON Co.,Ltd. Assignor: FANGDA CARBON NEW MATERIAL CO.,LTD. Contract record no.: 2015510000057 Denomination of utility model: Continuous extrusion device of compression molding forming machine Granted publication date: 20141112 License type: Exclusive License Record date: 20150602 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141112 |