CN203712917U - Bidirectional core pulling device under oil pressure - Google Patents
Bidirectional core pulling device under oil pressure Download PDFInfo
- Publication number
- CN203712917U CN203712917U CN201420100605.3U CN201420100605U CN203712917U CN 203712917 U CN203712917 U CN 203712917U CN 201420100605 U CN201420100605 U CN 201420100605U CN 203712917 U CN203712917 U CN 203712917U
- Authority
- CN
- China
- Prior art keywords
- switch board
- oil pressure
- hydraulic
- core pulling
- workbench
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a bidirectional core pulling device under oil pressure. The bidirectional core pulling device comprises a working platform, a hydraulic cylinder, a hydraulic valve, an oil pump, a motor, a supporting platform, an oil sump, a hydraulic system and a circuit system, wherein an installing groove for installing a blank is arranged on the working platform, a special core pulling tool is arranged just above the installing groove and connected with the hydraulic cylinder, a supporting platform is arranged at the back of the working platform, the hydraulic valve is arranged at the upper part of the supporting platform, the pump and the motor are arranged in the middle of the supporting platform, the hydraulic cylinder is arranged at the lower part of the supporting platform, a control cabinet is fixed on one side edge of the working platform, a pedaling device is arranged on one side of the control cabinet of the working platform, the control cabinet is connected with each branch through the circuit system, the pedaling device works through the hydraulic system, the special core pulling tool mainly comprises a core pulling tooling rod, and a switch control system is arranged in the control cabinet, and controls the switching on or off of the switch. The bidirectional core pulling device has the beneficial effects of ensuring the product quality, according with the client requirement, and being convenient and simple to operate.
Description
Technical field
The utility model relates to blank core-pulling device technical field, relates in particular to a kind of oil pressure bidirectional knockout core device.
Background technology
At present, under existing technology, for after blank moulding, the core body in blank be taken out, then just can carry out next step processing.But the existing fixture component of loosing core all can not well ensure the quality of product, cannot meet client's standard, thereby can not reach fixed target, bring about great losses to oneself, and traditional core-pulling device uses also inconvenient, wastes time and energy, and production efficiency is lower etc.
Utility model content
For the deficiencies in the prior art, the utility model provides a kind of oil pressure bidirectional knockout core device.
To achieve these goals, the technical scheme in the invention for solving the technical problem is:
A kind of oil pressure bidirectional knockout core device, comprise workbench, hydraulic cylinder, hydraulic valve, oil pump, motor, brace table, oil sump, hydraulic system, Circuits System, workbench is provided with the mounting groove that blank is installed, the positive corresponding top of mounting groove is provided with the special tooling of loosing core, the special tooling of loosing core is connected with hydraulic cylinder, workbench is provided with a brace table behind, brace table top is arranged with hydraulic valve, brace table mid portion is provided with oil pump and motor, under brace table, part is provided with hydraulic cylinder, on workbench one side, be fixed with a switch board, switch board one side of workbench is provided with foot pedal apparatus, switch board is connected with each branch road by Circuits System, described foot pedal apparatus is to carry out work by hydraulic system.
The described special tooling of loosing core is mainly made up of the frock bar of loosing core.
In described switch board, be provided with on-off control system, on-off control system is carried out the break-make of gauge tap.
Described switch board the inside has a scram button at least, alarm lamp and alarm, and the part of switch board cabinet door is made as transparent.
Mounting groove is electrically connected with heat transfer sheet, and heat transfer sheet is connected with heating plate or cooling bath, when mounting groove need to heat, by heat transfer sheet, the heat of heating plate is conducted heat, and when needs are cooling, by cooling bath, heat is led away.
The beneficial effects of the utility model: this utility model can be good at ensureing product quality, meet the requirements of the customers, easy to use again, simple to operate; This device operates by switch board and foot section, time saving and energy saving, not only saves labor cost, has also improved greatly production efficiency simultaneously.
Brief description of the drawings
Fig. 1 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 2 is the utility model side-looking direction structure decomposing schematic representation;
Fig. 3 is the utility model support table structure decomposing schematic representation;
Fig. 4 is stereochemical structure decomposing schematic representation of the present utility model.
Detailed description of the invention
As Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, a kind of oil pressure bidirectional knockout core device, comprises workbench 1, hydraulic cylinder 2, hydraulic valve 3, oil pump 4, motor 5, brace table 6, oil sump, hydraulic system, Circuits System, workbench 1 is provided with the mounting groove that blank is installed, the positive corresponding top of mounting groove is provided with the special tooling 7 of loosing core, the special tooling 7 of loosing core is connected with hydraulic cylinder 2, workbench 1 is provided with a brace table 6 behind, brace table 6 tops are arranged with hydraulic valve 3, brace table 6 mid portions are provided with oil pump 4 and motor 5,6 times parts of brace table are provided with hydraulic cylinder 8, on workbench 1 one sides, be fixed with a switch board 9, switch board 9 one sides of workbench are provided with foot pedal apparatus 10, switch board 9 is connected with each branch road by Circuits System, described foot pedal apparatus 10 is to carry out work by hydraulic system, the described special tooling 7 of loosing core is mainly made up of the frock bar of loosing core, in described switch board 9, be provided with on-off control system, on-off control system is carried out the break-make of gauge tap, described switch board 9 the insides have a scram button at least, alarm lamp and alarm, and the part of switch board 9 cabinet doors is made as transparent.
When work, first the start of oil pressure bidirectional knockout core device is carried out to equipment debugging, after confirming that frock operating condition is normally stablized, the frock of loosing core bar portion injects after Pipe forming blank, put into forming frock and carry out moulding, after from mould, take out, handle portion is screwed in bar portion, be placed on oil pressure bidirectional knockout core equipment, then after clamping, start the shift knob of loosing core, by loosing core, the pipe of frock from moulding extracted, the frock of loosing core bar upwards, thereby plug is extracted out.This frock had both ensured that product quality met the requirements of the customers, easy to use laborsaving again; When saving labor cost, improve greatly production efficiency.
The beneficial effects of the utility model: this utility model can be good at ensureing product quality, meet the requirements of the customers, easy to use again, simple to operate; This device operates by switch board and foot section, time saving and energy saving, not only saves labor cost, has also improved greatly production efficiency simultaneously.
Claims (5)
1. an oil pressure bidirectional knockout core device, comprise workbench, hydraulic cylinder, hydraulic valve, oil pump, motor, brace table, oil sump, hydraulic system, Circuits System, it is characterized in that, workbench is provided with the mounting groove that blank is installed, the positive corresponding top of mounting groove is provided with the special tooling of loosing core, the special tooling of loosing core is connected with hydraulic cylinder, workbench is provided with a brace table behind, brace table top is arranged with hydraulic valve, brace table mid portion is provided with oil pump and motor, under brace table, part is provided with hydraulic cylinder, on workbench one side, be fixed with a switch board, switch board one side of workbench is provided with foot pedal apparatus, switch board is connected with each branch road by Circuits System, described foot pedal apparatus is to carry out work by hydraulic system.
2. oil pressure bidirectional knockout core device according to claim 1, is characterized in that, described in the special tooling of loosing core mainly formed by the frock bar of loosing core.
3. oil pressure bidirectional knockout core device according to claim 1, is characterized in that, in described switch board, be provided with on-off control system, on-off control system is carried out the break-make of gauge tap.
4. oil pressure bidirectional knockout core device according to claim 3, is characterized in that, described switch board the inside has a scram button at least, alarm lamp and alarm, and the part of switch board cabinet door is made as transparent.
5. according to the oil pressure bidirectional knockout core device described in any claim of claim 1-4, it is characterized in that, mounting groove is electrically connected with heat transfer sheet, and heat transfer sheet is connected with heating plate or cooling bath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100605.3U CN203712917U (en) | 2014-03-06 | 2014-03-06 | Bidirectional core pulling device under oil pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420100605.3U CN203712917U (en) | 2014-03-06 | 2014-03-06 | Bidirectional core pulling device under oil pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712917U true CN203712917U (en) | 2014-07-16 |
Family
ID=51152110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420100605.3U Expired - Fee Related CN203712917U (en) | 2014-03-06 | 2014-03-06 | Bidirectional core pulling device under oil pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712917U (en) |
-
2014
- 2014-03-06 CN CN201420100605.3U patent/CN203712917U/en not_active Expired - Fee Related
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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: 20140716 Termination date: 20150306 |
|
| EXPY | Termination of patent right or utility model |