CN106142652B - Double power press and its application method - Google Patents
Double power press and its application method Download PDFInfo
- Publication number
- CN106142652B CN106142652B CN201610695841.8A CN201610695841A CN106142652B CN 106142652 B CN106142652 B CN 106142652B CN 201610695841 A CN201610695841 A CN 201610695841A CN 106142652 B CN106142652 B CN 106142652B
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- CN
- China
- Prior art keywords
- oil cylinder
- test station
- control module
- switch
- magnetic valve
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/16—Control arrangements for fluid-driven presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F35/00—Making springs from wire
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
- B30B15/285—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing a full press stroke if there is an obstruction in the working area
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Control Of Presses (AREA)
Abstract
This application discloses a kind of double power press and its application method,Including hydraulic power unit,Power supply module,First test station and the second test station,First test station sets the first oil cylinder and the second oil cylinder,Second test station sets the 3rd oil cylinder,Hydraulic power unit is connected by the first magnetic valve with the first oil cylinder,Hydraulic power unit is connected by second solenoid valve with the second oil cylinder,Hydraulic power unit is connected by the 3rd magnetic valve with the 3rd oil cylinder,Power supply module is electrically connected by first switch with the first magnetic valve,Power supply module is electrically connected by second switch with second solenoid valve,Power supply module is electrically connected by the 3rd switch with the 3rd magnetic valve,Meet different spring test requests,It can solve the problem that the problem of spring pressure machine test function is single,Solve the problems, such as that spring pressure machine automaticity is low,Ensure that operating personnel's both hands leave test station,Improve the security of spring pressure machine.
Description
Technical field
The disclosure relates generally to spring testing field, more particularly to a kind of double power press and its application method.
Background technology
Power press (also known as spring force determines machine) is for carrying out suppressing processing to spring, to strengthen its fatigue strength, or inspection
Test and be used.Existing power press is also various according to the concrete form or structure of spring.If patent publication No. is CN101966758A
Disclosed a kind of power press, using by suppressing the head-pressure-regulating device-arm of force-location adjusting device-mobile jib-Universal connector
Head-connecting rod-main eccentric wheel-main shaft composition suppresses mechanism；By main shaft-bevel reduction gear set-countershaft-secondary eccentric wheel-dial
The toggle mechanism of bar-shifting block-handsetting gear-station axle-work station disk-station hole composition；By motor-reductor to main shaft
Power is provided.
The power press test function of prior art is relatively simple, can not realize multistation test, the automatic degree of power press
Low, security is poor, easily causes danger.
The content of the invention
In view of drawbacks described above of the prior art or deficiency, it is expected to provide a kind of two test stations of offer, can realize
Automatically, safe double power press and its application method.
In a first aspect, the double power press of the present invention, including hydraulic power unit, power supply module, the first test station and the
Two test stations, the first test station set the first oil cylinder and the second oil cylinder, and the second test station sets the 3rd oil cylinder, hydraulic pump
Stand and be connected by the first magnetic valve with the first oil cylinder, hydraulic power unit is connected by second solenoid valve with the second oil cylinder, hydraulic power unit
It is connected by the 3rd magnetic valve with the 3rd oil cylinder, power supply module is electrically connected by first switch with the first magnetic valve, power supply module
Electrically connected by second switch with second solenoid valve, power supply module is electrically connected by the 3rd switch with the 3rd magnetic valve.
Optionally, in addition to control module, the first displacement transducer, second displacement sensor, triple motion sensor,
One displacement transducer is used for the range for limiting the first oil cylinder, and second displacement sensor is used for the maximum row for limiting the second oil cylinder
Journey, triple motion sensor are used for the range for limiting the 3rd oil cylinder, the first displacement sensor, second displacement sensor, the 3rd
Displacement transducer is connected with control module respectively, and control module is used for the opening for controlling first switch, second switch, third switch
And closure, control module are used for the energization and power-off for controlling the first magnetic valve, second solenoid valve, the 3rd magnetic valve.
Optionally, control module is used for the flexible number for controlling the first oil cylinder, and control module is used to control the second oil cylinder
Flexible number, control module are used for the flexible number for controlling the 3rd oil cylinder.
Optionally, in addition to alarm module, alarm module are connected with control module, the first oil cylinder or the second oil cylinder or the 3rd
Oil cylinder reaches the flexible number of setting, control module control alarm module alarm.
Optionally, control module is used for the time for controlling the first oil cylinder to keep maximum displacement, and control module is used to control the
Two oil cylinders are kept for the time of maximum displacement, and control module is used for the time for controlling the 3rd oil cylinder to keep maximum displacement.
Optionally, in addition to grating, grating are connected with control module, and grating is arranged on the first test station and the second test
On the outside of station,
The hand for having operating personnel in the test station of Grating examinations first or the second test station safe distance carries out maloperation,
Control module receives the signal of grating, and control module controls the first test station and the second test station stop motion.
Optionally, in addition to double handed start switch, the first test station and the second test station are opened with both hands startup respectively
Connection connects.
Second aspect, the application method of double power press of the invention, usage right require any one of 1-7 double
Power press, application method include：
Double handed start switch is closed, selects manual mode or automatic mode,
Manual mode：The opening and closing of control first switch, second switch and the 3rd switch manually；
Automatic mode：Select the first test station or the second test station to act, manually set testing time, closure is double
Hand starting button, the first test station or the action of the second test station, control module receive the first test station or second
Test station completes the signal of setting testing time, control module control alarm module alarm, and Manual press reset switch is carried out
Count and reset, return to automatic mode.
The technical scheme provided according to the embodiment of the present application, by setting two different test stations, to meet difference
Spring test request, the problem of spring pressure machine test function is single is can solve the problem that, by setting automatic mode to realize
Automatic test to spring, solve the problems, such as that spring pressure machine automaticity is low, by setting both hands start button, ensure
Operating personnel's both hands leave test station, improve the security of spring pressure machine.
Brief description of the drawings
By reading the detailed description made to non-limiting example made with reference to the following drawings, the application's is other
Feature, objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of the double power press of embodiments of the invention；
Fig. 2 is the flow chart of the manual mode of the application method of the double power press of embodiments of the invention；
Fig. 3 is the flow chart of the automatic mode of the application method of the double power press of embodiments of the invention；
Fig. 4 is the flow chart of the application method of the double power press of embodiments of the invention.
Embodiment
The application is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining related invention, rather than the restriction to the invention.It also should be noted that in order to
It is easy to describe, the part related to invention is illustrate only in accompanying drawing.
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the application in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
It refer to Fig. 1, double power press of the invention, including hydraulic power unit, power supply module, the first test station and
Two test stations, the first test station set the first oil cylinder and the second oil cylinder, and the second test station sets the 3rd oil cylinder, hydraulic pump
Stand and be connected by the first magnetic valve with the first oil cylinder, hydraulic power unit is connected by second solenoid valve with the second oil cylinder, hydraulic power unit
It is connected by the 3rd magnetic valve with the 3rd oil cylinder, power supply module is electrically connected by first switch with the first magnetic valve, power supply module
Electrically connected by second switch with second solenoid valve, power supply module is electrically connected by the 3rd switch with the 3rd magnetic valve.
In an embodiment of the present invention, the different performance of the first test station and the second test station test spring, first
Test station and the second test station can work simultaneously, and hydraulic power unit can control the first oil cylinder, the second oil cylinder and the 3rd oil
The advance and retreat of cylinder, to realize the test to spring performance.
Optionally, in addition to control module, the first displacement transducer, second displacement sensor, triple motion sensor,
One displacement transducer is used for the range for limiting the first oil cylinder, and second displacement sensor is used for the maximum row for limiting the second oil cylinder
Journey, triple motion sensor are used for the range for limiting the 3rd oil cylinder, the first displacement sensor, second displacement sensor, the 3rd
Displacement transducer is connected with control module respectively, and control module is used for the opening for controlling first switch, second switch, third switch
And closure, control module are used for the energization and power-off for controlling the first magnetic valve, second solenoid valve, the 3rd magnetic valve.
Optionally, control module is used for the flexible number for controlling the first oil cylinder, and control module is used to control the second oil cylinder
Flexible number, control module are used for the flexible number for controlling the 3rd oil cylinder.
In an embodiment of the present invention, for the different test request of spring, more second compressions can be carried out to spring, then
Test the performance of spring.
Optionally, in addition to alarm module, alarm module are connected with control module, the first oil cylinder or the second oil cylinder or the 3rd
Oil cylinder reaches the flexible number of setting, control module control alarm module alarm.
In the embodiment of we, when the first oil cylinder or the second oil cylinder or the 3rd oil cylinder reach the flexible number of setting, control
Module control alarm module alarm, reminds the execution of operating personnel's power press, reminds operating personnel that spring is taken out into bullet
Spring power press, very hommization, improve operating efficiency.
Optionally, control module is used for the time for controlling the first oil cylinder to keep maximum displacement, and control module is used to control the
Two oil cylinders are kept for the time of maximum displacement, and control module is used for the time for controlling the 3rd oil cylinder to keep maximum displacement.
Optionally, in addition to grating, grating are connected with control module, and grating is arranged on the first test station and the second test
On the outside of station,
The hand for having operating personnel in the test station of Grating examinations first or the second test station safe distance carries out maloperation,
Control module receives the signal of grating, and control module controls the first test station and the second test station stop motion.
In an embodiment of the present invention, by setting grating on the outside of the first test station and the second test station, avoid
When spring pressure machine works, infringement, ensure that the safety of operating personnel caused by operating personnel's false touch.
Optionally, in addition to double handed start switch, the first test station and the second test station are opened with both hands startup respectively
Connection connects.
In an embodiment of the present invention, when operating personnel place spring, it is necessary to test spring, it is necessary to two
Hand presses double handed start switch together, and spring pressure machine can just work, and ensure that the personal safety of operating personnel.
With reference to figure 2, the application method of double power press of the invention, usage right requires any one of 1-7 double
Power press, application method include：
Double handed start switch is closed, selects manual mode or automatic mode,
Manual mode：The opening and closing of control first switch, second switch and the 3rd switch manually；
Automatic mode：Select the first test station or the second test station to act, manually set testing time, closure is double
Hand starting button, the first test station or the action of the second test station, control module receive the first test station or second
Test station completes the signal of setting testing time, control module control alarm module alarm, and Manual press reset switch is carried out
Count and reset, return to automatic mode.
In an embodiment of the present invention, after spring is fixed on test station by operating personnel, manually select manual mode or
Person's automatic mode,
If selecting manual mode, the first oil is controlled respectively by pressing first switch, second switch and the 3rd switch
The feeding of cylinder, the second oil cylinder and the 3rd oil cylinder, crawl operation is carried out to oil cylinder；
If selecting automatic mode, the test of the first test station or the test of the second test station, setting cylinder fortune are selected
Dynamic number, presses both hands start button, starts circulation, if testing time is not reaching to setting value, continues cycling through；If reach
Arrive, then alarm module is alarmed, and prompts operating personnel to complete test, and control module resets setting value, returns to automatic mode.
Above description is only the preferred embodiment of the application and the explanation to institute's application technology principle.People in the art
Member should be appreciated that invention scope involved in the application, however it is not limited to the technology that the particular combination of above-mentioned technical characteristic forms
Scheme, while should also cover in the case where not departing from the inventive concept, carried out by above-mentioned technical characteristic or its equivalent feature
The other technical schemes for being combined and being formed.Such as features described above has similar work(with (but not limited to) disclosed herein
The technical scheme that the technical characteristic of energy is replaced mutually and formed.
Claims (1)
1. a kind of application method of double power press, the double power press includes hydraulic power unit, power supply module, the first survey
Trial work position and the second test station, first test station set the first oil cylinder and the second oil cylinder, second test station
3rd oil cylinder is set, and the hydraulic power unit is connected by the first magnetic valve with first oil cylinder, and the hydraulic power unit passes through
Two magnetic valves are connected with second oil cylinder, and the hydraulic power unit is connected by the 3rd magnetic valve with the 3rd oil cylinder, described
Power supply module is electrically connected by first switch with first magnetic valve, and the power supply module passes through second switch and described second
Magnetic valve is electrically connected, and the power supply module is electrically connected with the 3rd magnetic valve by the 3rd switch, in addition to control module, the
One displacement transducer, second displacement sensor, triple motion sensor, first displacement transducer are used to limit described first
The range of oil cylinder, the second displacement sensor are used for the range for limiting second oil cylinder, the triple motion
Sensor is used to limiting the range of the 3rd oil cylinder, first displacement transducer, second displacement sensor, the 3rd
Displacement sensor is connected with the control module respectively, the control module be used for control the first switch, the second switch,
The opening and closing of 3rd switch, the control module are used to control first magnetic valve, the second solenoid valve, institute
The energization and power-off of the 3rd magnetic valve are stated, the control module is used for the flexible number for controlling first oil cylinder, the control
Module is used for the flexible number for controlling second oil cylinder, and the control module is used for control the 3rd oil cylinder flexible time
Number, in addition to alarm module, the alarm module be connected with the control module, first oil cylinder or second oil cylinder or
3rd oil cylinder reaches the flexible number of setting, and the control module controls the alarm module alarm, and the control module is used
In the time for controlling first oil cylinder to keep maximum displacement, the control module is used to control second oil cylinder to keep maximum
The time of displacement, the control module is used for the time for controlling the 3rd oil cylinder to keep maximum displacement, in addition to grating, described
Grating is connected with the control module, and the grating is arranged on the outside of first test station and second test station,
The hand for having operating personnel in first test station described in the Grating examinations or the second test station safe distance is missed
Operation, the control module receive the signal of the grating, and the control module controls first test station and described the
Two test station stop motions, in addition to double handed start switch, first test station and second test station difference
It is connected with the double handed start switch；
Use described double power press, it is characterised in that the application method includes：
The double handed start switch is closed, selects manual mode or automatic mode,
The manual mode：The opening and closing of the first switch, the second switch and the 3rd switch are controlled manually；
The automatic mode：Select first test station or second test station to act, manually set test time
Number, close the double handed start switch, first test station or second test station action, the control module
Receive first test station or second test station completes the signal of the setting testing time, the control mould
Block controls the alarm module alarm, and Manual press reset switch carries out counting clearing, returns to the automatic mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610695841.8A CN106142652B (en) | 2016-08-19 | 2016-08-19 | Double power press and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610695841.8A CN106142652B (en) | 2016-08-19 | 2016-08-19 | Double power press and its application method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106142652A CN106142652A (en) | 2016-11-23 |
| CN106142652B true CN106142652B (en) | 2017-12-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610695841.8A Active CN106142652B (en) | 2016-08-19 | 2016-08-19 | Double power press and its application method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152614Y (en) * | 1992-12-31 | 1994-01-12 | 杭州机床电器厂 | Automatic sorting machine with spring |
| CN201811885U (en) * | 2010-09-09 | 2011-04-27 | 邵阳兴达精密机械制造有限公司 | Double-station nitrogen spring life tester |
| CN202070630U (en) * | 2011-04-13 | 2011-12-14 | 重庆星乔实业有限公司 | Continuous stamping type hydraulic press |
| CN205404295U (en) * | 2016-03-02 | 2016-07-27 | 雷学堂 | A spring gallows test system based on PLC |
| CN205929562U (en) * | 2016-08-19 | 2017-02-08 | 南通瑞斯电子有限公司 | Machine is suppressed to duplex position |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NZ594051A (en) * | 2009-02-09 | 2013-11-29 | Cecil Ray Taylor | Spring compactor machine |
-
2016
- 2016-08-19 CN CN201610695841.8A patent/CN106142652B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2152614Y (en) * | 1992-12-31 | 1994-01-12 | 杭州机床电器厂 | Automatic sorting machine with spring |
| CN201811885U (en) * | 2010-09-09 | 2011-04-27 | 邵阳兴达精密机械制造有限公司 | Double-station nitrogen spring life tester |
| CN202070630U (en) * | 2011-04-13 | 2011-12-14 | 重庆星乔实业有限公司 | Continuous stamping type hydraulic press |
| CN205404295U (en) * | 2016-03-02 | 2016-07-27 | 雷学堂 | A spring gallows test system based on PLC |
| CN205929562U (en) * | 2016-08-19 | 2017-02-08 | 南通瑞斯电子有限公司 | Machine is suppressed to duplex position |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106142652A (en) | 2016-11-23 |
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