CN204113774U - A kind of pneumatic circuit for yarn group piling - Google Patents
A kind of pneumatic circuit for yarn group piling Download PDFInfo
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- CN204113774U CN204113774U CN201420527214.XU CN201420527214U CN204113774U CN 204113774 U CN204113774 U CN 204113774U CN 201420527214 U CN201420527214 U CN 201420527214U CN 204113774 U CN204113774 U CN 204113774U
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- pneumatic circuit
- yarn group
- piling
- valve
- cylinder
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Abstract
The utility model relates to a kind of pneumatic circuit for yarn group piling, described pneumatic circuit comprises cylinder, and cylinder is in series with two exhaust shutters, and each exhaust shutter is all connected with solenoid valve, connect between two solenoid valves, the pipeline between two solenoid valves is also connected with electric Proportion valve.The utility model has easy to adjust, reaches the advantage of desirable piling effect chucking power.
Description
Technical field
The utility model relates to a kind of pneumatic circuit for yarn group piling.
Background technique
When the piling of glass, require distance to be had between the stacking that each yarn is rolled into a ball as shown in Figure 1, when general piling is by adopting mechanism hand to stack, jaw unclamps and can not touch yarn group around, mechanism hand and jaw have three kinds of actions, as shown in Figures 2 to 4, three kinds of actions rely on a cylinder to realize, require that the chucking power of yarn group is constant, yarn can not be allowed to roll into a ball distortion, if use decompression pressure regulating valve, and go the words changing chucking power, need like this to use multiple reduction valve and solenoid valve to go to switch the pressure used, and need people to mix up pressure in advance, early stage, debugging efforts was consuming time, and electric control program is also comparatively complicated, as shown in Figure 5, use existing gas circuit, comprise three 2 logical guide electromagnetic valves, pressure regulator valve and two automatically controlled 35 logical middle envelope formula solenoid valves, cylinder, when gripping state, namely solenoid valve is arranged in envelope position, due to no longer air feed in managing, if now during jaw fast moving, likely can produce material to drop.
Summary of the invention
The purpose of this utility model is to overcome above deficiency, and provide a kind of easy to adjust, what reach desirable piling effect chucking power rolls into a ball piling for yarn, and unclamps clamping, the pneumatic circuit that jaw does not interfere periphery yarn to be rolled into a ball.
The purpose of this utility model is achieved through the following technical solutions: a kind of pneumatic circuit for yarn group piling, described pneumatic circuit comprises cylinder, cylinder is in series with two exhaust shutters, each exhaust shutter is all connected with solenoid valve, connect between two solenoid valves, the pipeline between two solenoid valves is also connected with electric Proportion valve.
Further improvement of the utility model is: in two described solenoid valves, one is two automatically controlled 25 three-way electromagnetic valves, and another is single automatically controlled 25 three-way electromagnetic valves.
Further improvement of the utility model is: each described solenoid valve is all connected with baffler.
The utility model compared with prior art has the following advantages: by using electric Proportion valve, directly can pass through the output quantity of modification of program gas and the ratio of input quantity, adjustment that can be easy and convenient, thus reaches the chucking power of ideal effect.
accompanying drawing illustrates:
Fig. 1 is piling schematic diagram;
Fig. 2 is the schematic diagram opened completely between jaw and stacking;
Fig. 3 is the schematic diagram that jaw clamps stacking;
Fig. 4 is the schematic diagram not exclusively opened between jaw and stacking;
Fig. 5 is the structural representation of existing pneumatic circuit;
Fig. 6 is the schematic diagram that the utility model jaw is opened completely;
Fig. 7 is the schematic diagram that the utility model jaw is clamped;
Fig. 8 is the schematic diagram that the utility model jaw is not exclusively opened;
Number in the figure: 1-cylinder, 2-exhaust shutter, 3-solenoid valve, 4-electric Proportion valve, 5-baffler, 6-jaw, 7-yarn group, 8-modulating valve, 9-2 lead to guide electromagnetic valve, two automatically controlled 3 the 5 logical middle envelope formula solenoid valves of 10-.
embodiment:
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, and this embodiment, only for explaining the utility model, does not form the restriction to the utility model protection domain.
As Fig. 6 to Fig. 8 shows the embodiment of a kind of pneumatic circuit for yarn group piling of the utility model, described pneumatic circuit comprises cylinder 1, cylinder 1 is in series with two exhaust shutters 2, each exhaust shutter 2 is all connected with solenoid valve 3, connect between two solenoid valves 3, pipeline between two solenoid valves 3 is also connected with electric Proportion valve 4, in two solenoid valves 3, one is two automatically controlled 25 three-way electromagnetic valves, another is single automatically controlled 25 three-way electromagnetic valves, and each solenoid valve 3 is all connected with baffler 5.
Pneumatic circuit described in the utility model, by using electric Proportion valve 4, directly can pass through the output quantity of modification of program gas and the ratio of input quantity, adjustment that can be easy and convenient, thus reaches the chucking power of ideal effect.Whole loop comprises, a cylinder, two exhaust shutters, 1 two automatically controlled 25 three-way electromagnetic valve, 1 automatically controlled 25 three-way electromagnetic valve of list, and an electric Proportion valve, 4 bafflers, when pipe arrangement is installed, need the B mouth of two electric control solenoid valve to block, and the A mouth of single electric control solenoid valve is blocked.Time jaw is opened completely, air inlet in cylinder rodless cavity, connected electromagnetic valve left end obtains electric, and cylinder is stretched out, and in cylinder rod chamber, gas is directly discharged.When jaw is clamped, cylinder has the air inlet of bar side, and solenoid valve switches to the right, and cylinder is surveyed without bar, and gas is discharged by solenoid valve power-off.When jaw is not exclusively opened, cylinder is surveyed without bar and is had the air inlet simultaneously of bar side, and now have bar side to be full of gas, rodless side solenoid valve left end obtains electric, rear end gas is entered, end-state is for having bar side in equal without bar dynamometry, and during three kinds of action actions, in automatically controlled formula, electric Proportion valve all can change different input output air pressure automatically.
Claims (3)
1. the pneumatic circuit for yarn group piling, it is characterized in that: described pneumatic circuit comprises cylinder (1), described cylinder (1) is in series with two exhaust shutters (2), each described exhaust shutter (2) is all connected with solenoid valve (3), connect between two described solenoid valves (3), the pipeline between two described solenoid valves (3) is also connected with electric Proportion valve (4).
2. a kind of pneumatic circuit for yarn group piling according to claim 1, is characterized in that: in two described solenoid valves (3), one is two automatically controlled 25 three-way electromagnetic valves, and another be single automatically controlled 25 three-way electromagnetic valves.
3. according to claim 1 a kind of for yarn group piling pneumatic circuit, it is characterized in that: each described solenoid valve (3) is all connected with baffler (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527214.XU CN204113774U (en) | 2014-09-15 | 2014-09-15 | A kind of pneumatic circuit for yarn group piling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527214.XU CN204113774U (en) | 2014-09-15 | 2014-09-15 | A kind of pneumatic circuit for yarn group piling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204113774U true CN204113774U (en) | 2015-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527214.XU Active CN204113774U (en) | 2014-09-15 | 2014-09-15 | A kind of pneumatic circuit for yarn group piling |
Country Status (1)
| Country | Link |
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| CN (1) | CN204113774U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295542A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Pneumatic circuit used for stacking yarn balls |
-
2014
- 2014-09-15 CN CN201420527214.XU patent/CN204113774U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295542A (en) * | 2014-09-15 | 2015-01-21 | 南通凯迪自动机械有限公司 | Pneumatic circuit used for stacking yarn balls |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |