CN206394093U - A kind of multiple site punching control system - Google Patents
A kind of multiple site punching control system Download PDFInfo
- Publication number
- CN206394093U CN206394093U CN201720012216.9U CN201720012216U CN206394093U CN 206394093 U CN206394093 U CN 206394093U CN 201720012216 U CN201720012216 U CN 201720012216U CN 206394093 U CN206394093 U CN 206394093U
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- CN
- China
- Prior art keywords
- punching
- control unit
- hydraulic
- unit
- hydraulic cylinder
- 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
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Abstract
The utility model is related to field of machining there is provided a kind of multiple site punching control system, including punching unit, hydraulic station and PLC control unit, and punching unit is two or more, and hydraulic station is connected by pipeline with each punching unit；Power set are connected to the PLC control unit by switching device；Punching unit includes sub-control unit, hydraulic cylinder and reversal valve, hydraulic cylinder is double acting hydraulic cylinder, the first confession fluid apertures and the second confession fluid apertures for being connected to cylinder interior are provided with the cylinder body of hydraulic cylinder, the first confession fluid apertures and the second confession fluid apertures are connected to the fluid reservoir by pipeline and reversal valve.Each punching unit is controlled by PLC control unit in the technical program, and unified offer punching press power is carried out by hydraulic station, so that the loss of electric energy is effectively reduced, while also reducing noise decibel as punching press executing agency using hydraulic cylinder.
Description
Technical field
The utility model is related to machining technique field, more particularly to a kind of multiple site punching control system.
Background technology
In auto parts process, a metal parts needs many through blanking, a punching press and two times punch etc.
Secondary Continuous maching, is just shaped.And be required for using the pressing equipments such as punch press in blanking and punching course, therefore in vapour
In car part job shop, the quantity of pressing equipment is a lot.Existing punch press is that, by motor flywheel driven, flywheel drives tooth
Wheel, gear makes sliding block work by clutch band dynamic crankshaft, bent axle drivening rod.Wherein sliding block strokes per minute number of times and sliding block
Curve movement be all changeless.The sliding block of each punch press in workshop drives by the motor being arranged in punch press and transported
Turn, not only the utilization rate of electric energy is low, and multiple electric motors work and also produce substantial amounts of noise pollution simultaneously.Therefore, it is necessary to right
The pressing equipment of existing press workshop is improved.
Utility model content
For this reason, it may be necessary to a kind of multiple site punching control system be provided, for solving electric energy profit in existing automobile stamping workshop
It is low with rate, the problem of noise pollution is serious.
To achieve the above object, a kind of multiple site punching control system, including punching unit, hydraulic station are inventor provided
And PLC control unit, the punching unit is two or more, and the hydraulic station is connected by pipeline with each punching unit；
The hydraulic station includes fluid reservoir, power set and the hydraulic pump being connected with power set, and the hydraulic pump leads to
Piping is connected to fluid reservoir, and the fluid reservoir is provided with electronic pressure gauge, and it is single that electronic pressure gauge is connected to the PLC controls
Member, the power set are connected to the PLC control unit by switching device；
The punching unit includes sub-control unit, hydraulic cylinder and reversal valve, and the hydraulic cylinder is double acting hydraulic cylinder,
The first confession fluid apertures and the second confession fluid apertures for being connected to cylinder interior are provided with the cylinder body of hydraulic cylinder, the first confession fluid apertures and second supply
Fluid apertures is connected to the fluid reservoir by pipeline and reversal valve；The reversal valve is electrically connected to sub-control unit, sub- control list
Member is electrically connected to PLC control unit.
Further, the reversal valve is 3 position-5 way solenoid directional control valve.
Further, the power set are motor.
Further, the sub-control unit is singlechip controller.
Prior art is different from, above-mentioned technical proposal includes PLC control unit, hydraulic station and more than two punching presses
Unit, each punching unit includes hydraulic cylinder and sub-control unit, and the hydraulic cylinder of each punching unit passes through reversal valve and pipe
Road is connected to hydraulic station, provides punching press power source by hydraulic station for it, reversal valve is connected to sub-control unit, and sub-control unit connects
It is connected to PLC control unit.Each punching unit is controlled by PLC control unit in the technical program, and each punching unit is no longer
It is provided for providing the motor of power, but selects hydraulic pressure to be energy transmission medium, and punching is provided by the way that hydraulic station progress is unified
Pressure power, so that the loss of electric energy is effectively reduced, while using hydraulic cylinder as punching press executing agency, also reducing noise point
Shellfish.
Brief description of the drawings
Fig. 1 is the structural representation of multiple site punching control system described in the utility model embodiment；
Fig. 2 is the structural representation of punching unit described in the utility model specific embodiment；
Fig. 3 is the connection diagram of hydraulic station and hydraulic cylinder described in the new specific embodiment of this implementation；
Fig. 4 is the module frame chart of multiple site punching control system.
Description of reference numerals：
1st, hydraulic station
2nd, punching unit
3rd, pipeline
4th, upper mould
5th, PLC control unit
11st, fluid reservoir
12nd, hydraulic pump
13rd, power set
14th, reversal valve
21st, frame
22nd, roof platform
23rd, stamping station
24th, hydraulic cylinder
25th, slide rail
26th, punching press portable plate
51st, switching device
52nd, sub-control unit
53rd, electronic pressure gauge
Embodiment
To describe technology contents of the present utility model, construction feature, the objects and the effects in detail, below in conjunction with implementation
Mode simultaneously coordinates accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 4, the utility model is a kind of multiple site punching control system, including punching unit 2, hydraulic pressure
Stand 1 and PLC control unit 5, the punching unit 2 is two or more, the hydraulic station 1 passes through pipeline 3 and each punching unit 2
Connection.
As shown in Fig. 2 Fig. 2 is the structural representation of punching unit described in the utility model specific embodiment, the punching press
Unit 2 includes frame 21, hydraulic cylinder 24, punching press portable plate 26 and slide rail 25, and the frame 21 includes being arranged in frame 21
The roof platform 22 in portion, and the stamping station 23 of the bottom of frame 21 is arranged at, the hydraulic cylinder 24 is arranged in roof platform 22, the slide rail
25 number is two, and what two slide rails 25 were parallel to each other is fixed between roof platform 22 and stamping station 23 vertically, punching press portable plate
26 are horizontally disposed with, and are connected to the slide rail 25, and the top surface of punching press portable plate 26 is connected to the motion bar of the hydraulic cylinder 24,
Bottom is connected to the upper mould 4 of stamping parts shaping.
As shown in figure 3, Fig. 3 is the connection diagram of hydraulic station and hydraulic cylinder described in the new specific embodiment of this implementation, institute
Stating hydraulic station 1 includes fluid reservoir 11, power set 13 and the hydraulic pump 12 being connected with power set 13, and the hydraulic pump 12 leads to
Cross hydraulic delivery pipe and be connected to fluid reservoir 11, the power set 13 are motor, and the hydraulic cylinder 24 is double acting hydraulic cylinder,
The first confession fluid apertures and the second confession fluid apertures for being connected to cylinder interior, the first confession fluid apertures and second are provided with the cylinder body of hydraulic cylinder 24
Confession fluid apertures are connected to the fluid reservoir 11 by pipeline 4 and reversal valve 14.
As shown in figure 4, Fig. 4 is the module frame chart of multiple site punching control system, the PLC control unit 5 passes through switch
Device 51 is connected with power set 13, is connected by sub-control unit 52 with reversal valve 14, by electronic pressure gauge 53 and liquid storage
Tank 11 is connected.
Wherein, the reversal valve is 3 position-5 way solenoid directional control valve.
Further, the power set are motor.
Further, the sub-control unit is singlechip controller.
According to said structure, in concrete operations, PLC control module controlling switches device is opened, and motor is started working,
Motor-driven hydraulic pumps drive the hydraulic fluid of fluid reservoir to be flowed along hydraulic delivery pipe, single-chip microcomputer control 3 position-5 way electromagnetic switch
Valve works, and controls the flow direction of hydraulic fluid, and drives the hydraulic cylinder works of punching unit, Driven by Hydraulic Cylinder punching press portable plate edge
Slide rail is moved, and stamping parts is carried out stamping process, can changed by 3 position-5 way electromagnetism by the upper mould for being arranged on punching press portable plate bottom
Become the flow direction of hydraulic fluid, so as to realize control hydraulic cylinder extension.During hydraulic cylinder works, the electronics of fluid reservoir is connected
The pressure of hydraulic fluid in pressure gauge detection fluid reservoir, and pass pressure signal back PLC control modules, control hydraulic cylinder circulation industrial
Make, and by detecting the pressure of hydraulic pressure in fluid reservoir, judge whether the hydraulic pressure of hydraulic cylinder in the course of the work excessive or mistake
It is small, and control 3 position-5 way solenoid directional control valve to depressurize or be pressurized for hydraulic cylinder.
Embodiment of the present utility model is the foregoing is only, scope of patent protection of the present utility model is not thereby limited,
The equivalent structure transformation that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly it is used in other phases
The technical field of pass, is similarly included in scope of patent protection of the present utility model.
Claims (4)
1. a kind of multiple site punching control system, it is characterised in that including punching unit, hydraulic station and PLC control unit, institute
Punching unit is stated for two or more, the hydraulic station is connected by pipeline with each punching unit；
The hydraulic station includes fluid reservoir, power set and the hydraulic pump being connected with power set, and the hydraulic pump passes through pipe
Road is connected to fluid reservoir, and the fluid reservoir is provided with electronic pressure gauge, and electronic pressure gauge is connected to the PLC control unit, institute
State power set and the PLC control unit is connected to by switching device；
The punching unit includes sub-control unit, hydraulic cylinder and reversal valve, and the hydraulic cylinder is double acting hydraulic cylinder, hydraulic pressure
The first confession fluid apertures and the second confession fluid apertures for being connected to cylinder interior, the first confession fluid apertures and the second confession fluid apertures are provided with the cylinder body of cylinder
The fluid reservoir is connected to by pipeline and reversal valve；The reversal valve is electrically connected to sub-control unit, sub-control unit electricity
It is connected to PLC control unit.
2. multiple site punching control system according to claim 1, it is characterised in that the reversal valve is 3 position-5 way electricity
Magnetic reversal valve.
3. multiple site punching control system according to claim 1, it is characterised in that the power set are motor.
4. multiple site punching control system according to claim 1, it is characterised in that the sub-control unit is single-chip microcomputer
Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720012216.9U CN206394093U (en) | 2017-01-05 | 2017-01-05 | A kind of multiple site punching control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720012216.9U CN206394093U (en) | 2017-01-05 | 2017-01-05 | A kind of multiple site punching control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206394093U true CN206394093U (en) | 2017-08-11 |
Family
ID=59513591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720012216.9U Expired - Fee Related CN206394093U (en) | 2017-01-05 | 2017-01-05 | A kind of multiple site punching control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206394093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746298A (en) * | 2018-05-17 | 2018-11-06 | 佛山海格利德机器人智能设备有限公司 | A kind of high-performance mechanical basic part precision form intelligent manufacturing system |
-
2017
- 2017-01-05 CN CN201720012216.9U patent/CN206394093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108746298A (en) * | 2018-05-17 | 2018-11-06 | 佛山海格利德机器人智能设备有限公司 | A kind of high-performance mechanical basic part precision form intelligent manufacturing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20190105 |