CN203994837U - A kind of pneumatic press control system - Google Patents
A kind of pneumatic press control system Download PDFInfo
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- CN203994837U CN203994837U CN201420362316.0U CN201420362316U CN203994837U CN 203994837 U CN203994837 U CN 203994837U CN 201420362316 U CN201420362316 U CN 201420362316U CN 203994837 U CN203994837 U CN 203994837U
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- magnetic valve
- time relay
- linked piece
- drift
- air cylinder
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Abstract
The utility model provides a kind of pneumatic press control system, comprises pump, three linked piece, magnetic valve YV1, time relay KT1, magnetic valve YV2, time relay KT2, boost air cylinder, magnetic valve YV3, time relay KT3, pusher cylinder.It is characterized in that: described pump is connected with three linked piece, described three linked piece is connected with magnetic valve YV1, magnetic valve YV2, magnetic valve YV3 respectively; Time relay KT1, time relay KT2, time relay KT3 access respectively between three linked piece and magnetic valve YV1, magnetic valve YV2, magnetic valve YV3; Magnetic valve YV1, magnetic valve YV2 are connected with pusher cylinder respectively, and magnetic valve YV3 is connected with boost air cylinder.The application is simple in structure, easy for installation, and stable and reliable operation is controlled by electric voltage stabilizing.In punching course, drift is through F.F. stroke, gradual change reinforcement stage, cracking and gravitation rebound phenomena that workpiece occurs in deformation process have rapidly been solved, reached predefined accurate shape, make the wearing and tearing that in whole deformation process, drift and mould have avoided strong impact force to cause, improved service life.
Description
Technical field
The utility model belongs to a kind of control system of pneumatic press.
Background technology
Along with upgrading transition of manufacturing industry Technology Ways, there is unprecedented change in the performance of product, process means.Tradition pressing equipment cannot the differentiated demand of satisfying personalized client to the performance of press machine, process means and energy-conserving and environment-protective.Although former technology, by after the workpiece application of force, supercharging, can make workpiece be out of shape fast,, due to other physical factors such as former material characteristics, in deformation process, there will be cracking and bounce-back, cannot reach accurately predefined shape.
Utility model content
The utility model is intended to solve in pneumatic press punching course, and cracking and bounce-back that workpiece produces in quick punching course, cause workpiece cannot reach accurately the problem of predefined shape.
In order to address the above problem, the utility model provides a kind of pneumatic press control system, comprises pump, three linked piece, magnetic valve YV1, time relay KT1, magnetic valve YV2, time relay KT2, boost air cylinder, magnetic valve YV3, time relay KT3, pusher cylinder.It is characterized in that: described pump is connected with three linked piece, described three linked piece is connected with magnetic valve YV1, magnetic valve YV2, magnetic valve YV3 respectively; Time relay KT1, time relay KT2, time relay KT3 access respectively between three linked piece and magnetic valve YV1, magnetic valve YV2, magnetic valve YV3; Magnetic valve YV1, magnetic valve YV2 are connected with pusher cylinder respectively, and magnetic valve YV3 is connected with boost air cylinder.
The utility model is compared with prior art: the application is simple in structure, easy for installation, and stable and reliable operation, by electricity, gas automatic voltage stabilization and control.In punching course, drift is through F.F. stroke, gradual change reinforcement stage, cracking and gravitation rebound phenomena that workpiece occurs in deformation process have rapidly been solved, reached predefined accurate shape, make the wearing and tearing that in whole deformation process, drift and mould have avoided strong impact force to cause, improved service life.
Accompanying drawing explanation
Fig. 1 is this practical structural representation.
Wherein: 0. pump, 1. three linked piece, 2. magnetic valve YV1,21. time relay KT1,3. magnetic valve YV2,31. time relay KT2,4. boost air cylinder, 5. magnetic valve YV3,51. time relay KT3,6. pusher cylinder.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of pneumatic press control system as shown in Figure 1, comprises pump, three linked piece, magnetic valve YV1, time relay KT1, magnetic valve YV2, time relay KT2, boost air cylinder, magnetic valve YV3, time relay KT3, pusher cylinder.It is characterized in that: described pump is connected with three linked piece, described three linked piece is connected with magnetic valve YV1, magnetic valve YV2, magnetic valve YV3 respectively; Time relay KT1, time relay KT2, time relay KT3 access respectively between three linked piece and magnetic valve YV1, magnetic valve YV2, magnetic valve YV3; Magnetic valve YV1, magnetic valve YV2 are connected with boost air cylinder respectively, and magnetic valve YV3 is connected with pusher cylinder.
Wherein, boost air cylinder is connected with drift.
A kind of pneumatic press control system, switch by pump, first send work order, time relay KT1 work, drive magnetic valve YV1 commutation, cylinder drives drift to move downward, be pressed onto on workpiece, it is now F.F. stroke, after second time relay KT2 time delay, send electric instruction, make second magnetic valve YV2 commutation, now enter the reinforcement stage, shape type variable reinforcement delay function gradually, the cracking and the gravitation rebound phenomena that in deformation process, occur have been solved, reached predefined accurate shape, as time relay K T1, KT2 is to the predetermined set time, YV1, YV2 resets, drift resets, after the 3rd time relay KT3 time delay, send electric instruction, the 3rd magnetic valve YV3 commutation, pusher cylinder is released workpiece, when the time, relay K T3 reaches predetermined time, magnetic valve YV3 resets, pusher cylinders retract, complete an operation cycle.
The utility model is compared with prior art: the application is simple in structure, easy for installation, and stable and reliable operation, by electric automatic voltage stabilization and control.In punching course, drift is through F.F. stroke, gradual change reinforcement stage, cracking and gravitation rebound phenomena that workpiece occurs in deformation process have rapidly been solved, reached predefined accurate shape, make the wearing and tearing that in whole deformation process, drift and mould have avoided strong impact force to cause, improved service life.
Claims (1)
1. a pneumatic press control system, comprises pump, three linked piece, magnetic valve YV1, time relay KT1, magnetic valve YV2, time relay KT2, boost air cylinder, magnetic valve YV3, time relay KT3, pusher cylinder; It is characterized in that: described pump is connected with three linked piece, described three linked piece is connected with magnetic valve YV1, magnetic valve YV2, magnetic valve YV3 respectively; Time relay KT1, time relay KT2, time relay KT3 access respectively between three linked piece and magnetic valve YV1, magnetic valve YV2, magnetic valve YV3; Magnetic valve YV1, magnetic valve YV2 are connected with pusher cylinder respectively, and magnetic valve YV3 is connected with boost air cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362316.0U CN203994837U (en) | 2014-07-02 | 2014-07-02 | A kind of pneumatic press control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420362316.0U CN203994837U (en) | 2014-07-02 | 2014-07-02 | A kind of pneumatic press control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994837U true CN203994837U (en) | 2014-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420362316.0U Active CN203994837U (en) | 2014-07-02 | 2014-07-02 | A kind of pneumatic press control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203994837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827615A (en) * | 2017-03-01 | 2017-06-13 | 内蒙古包钢钢联股份有限公司 | A kind of pneumatic press |
-
2014
- 2014-07-02 CN CN201420362316.0U patent/CN203994837U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106827615A (en) * | 2017-03-01 | 2017-06-13 | 内蒙古包钢钢联股份有限公司 | A kind of pneumatic press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |