CN205741132U - Sleeve workpiece demoulding detection device - Google Patents
Sleeve workpiece demoulding detection device Download PDFInfo
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- CN205741132U CN205741132U CN201620653685.4U CN201620653685U CN205741132U CN 205741132 U CN205741132 U CN 205741132U CN 201620653685 U CN201620653685 U CN 201620653685U CN 205741132 U CN205741132 U CN 205741132U
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Abstract
This utility model relates to the workpiece detection device of a kind of Quenching press, particularly a kind of sleeve workpiece demoulding detection device, this detection device includes by main engine bed, mobile working platform, column, quenching oil cover, on, the Quenching press that lower mold and electrical control division are grouped into, it is characterized in that being provided with the cylinder of detection on above-mentioned column, in the cylinder of detection, piston rod end is provided with workpiece detecting head, quenching oil cover has, with mold correspondence position, the hole that piston rod in cylinder passes, the cylinder of detection is provided with position detecting switch, detection switch is connected with electric control system.This device have simple in construction, be swift in motion, without impact, production efficiency and economic benefit can be effectively improved, reduce into workpiece or even the generation of the badly damaged situation of equipment.
Description
Art
This utility model relates to the workpiece detection device of a kind of Quenching press, particularly a kind of sleeve workpiece demoulding detection
Device.
Background technology
Pressure quenching machine for railway wagon bearing is a kind of full-automatic special purpose machine tool meeting railway bearing inner-outer sleeve workpiece die quenching,
The all process steps such as this equipment feeds from workpiece, set installs to mould, mold, quench, discharging are entirely automatically performed.Actually used
During, overcoat workpiece sometimes has the situation of de-not die sinking after having quenched and occurs, i.e. workpiece and mould the most thoroughly divides
Open.According to equipment die structural analysis, the situation of de-not die sinking has three kinds: one and is workpiece and upper/lower die is all not separated by,
Now master cylinder rising is obstructed, if if dynamic crossbeam is not subjected to displacement after 3-5 second, control system can send displacement time delay
Report to the police；Two is workpiece and lower mold adhesion, and in this case, during discharging, input and output material mechanical hand can send crawl delayed alarm,
If mechanical hand does not rise after i.e. 3-5 second, illustrate that workpiece and lower mold do not disengage；Three is workpiece and mold adhesion,
This situation there is presently no preventive means and warning function, owing to whole quenching process is to carry out in the environment closed, because of
This, this phenomenon is not easy to be found by operator, if workpiece adheres to the most not be found, when next one circulation
After red heat workpiece puts in place, dynamic crossbeam still can decline automatically, causes the badly damaged of workpiece or even equipment, directly influences enterprise
Production efficiency and economic benefit.
Summary of the invention
This utility model is for problem present in above-mentioned work process, it is provided that a kind of simple in construction, safe and reliable
Sleeve workpiece demoulding detection device.
For realizing the purpose of this utility model, be the technical scheme is that a kind of sleeve workpiece demoulding detection device, bag
Include the Quenching press being grouped into by main engine bed, mobile working platform, column, quenching oil cover, upper and lower mould and electrical control division,
It is characterized in that being provided with the cylinder of detection on above-mentioned column, in the cylinder of detection, piston rod end is provided with workpiece
Detecting head, has, with mold correspondence position, the hole that piston rod in cylinder passes on quenching oil cover, at the gas of detection
Being provided with position detecting switch on cylinder, detection switch is connected with the electric control system of die press quenching machine tool.
Above-mentioned position detecting switch is magnetic switch
The technical solution of the utility model has the following characteristics that
1, simple in construction, the technical solution of the utility model uses air cylinder driven detecting head to detect workpiece, and leads to
Cross the break-make detection overcoat workpiece whether demoulding of magnetic switch on cylinder；
2, use Pneumatic drive system, be swift in motion, facilitate, without impacting, the element of use and working media low cost, just
In the automatic refit of existing machinery equipment, environment is not polluted；
3, automaticity is high, and the sleeve workpiece detection device that this utility model provides, its action runs program and complete machine
Working procedure interlock and link, automatically can visit along with the knockout course automatically running external sleeve workpiece of equipment
Survey, safe and reliable.
Accompanying drawing explanation
Accompanying drawing 1 is this utility model structural representation.
Detailed description of the invention
In figure in 1, on 1-main engine bed, 2-mobile working platform, 3-lower mold, 4-workpiece, 5-quenching oil cover, 6-
Mould, 7-mould emptier, 8-demoulding oil jar, 9-mold seat, 10-move crossbeam, 11 entablatures, 12 master cylinders,
The cylinder of 13 columns, 14-detecting head, 15-detection.
As it is shown in figure 1, be provided with mobile working platform 2 and column 13 on main engine bed 1, column is provided with entablature
11, the piston-rod lower end portion in master cylinder 12 is connected with dynamic crossbeam 10, drives dynamic crossbeam to move up and down, and quenching oil cover 5 is arranged on
Dynamic crossbeam bottom, the dynamic crossbeam in quenching oil cover is provided with mold 6 by mold seat 9, and lower mold 3 is arranged on upper
On the mobile working platform that mould is corresponding.
Being horizontally installed with the cylinder 15 of detection on column 13, in the cylinder of detection, piston rod end is provided with work
Part detecting head 14, has, with mold correspondence position, the hole that piston rod in cylinder passes on quenching oil cover, uses in detection
Cylinder on position detecting switch is installed, detection switch is connected with electric control system, and above-mentioned position detecting switch is installation
Magnetic switch on the cylinder of detection.
This device work process is as follows:
1, the workpiece 4 of quenching will be needed by being transported in the lower mold above mobile working platform, mobile working stage translation is extremely
Behind the quenching position that upper and lower mould is coaxial；
2, master cylinder is received programmed instruction and is driven dynamic crossbeam, quenching oil cover, mold assembly, demoulding oil jar 8 and ingot stripper
Structure 7 grade declines together, makes upper and lower mould be positioned by red heat inner hole of workpiece；
3, filling coolant in quenching oil cover and workpiece carries out Cooling Quenching, workpiece shrinks and holds mould tightly in the process,
Reach to control the purpose of quenching workpiece deformation by upper and lower mould；
4, after having quenched, demoulding oil jar moves down, and drives mould emptier to act on downwards and makes workpiece and mold separately,
Now there will be following four situation:
1) if workpiece and upper and lower mould thoroughly separate, equipment runs the most automatically；
2) if workpiece and upper and lower mould are all not separated by, equipment master cylinder system has delayed alarm function；
3) if workpiece and lower mold are not separated by, in equipment go merely arm-and-hand system without material desirable, arm-and-hand system
Delayed alarm；
4) if workpiece and mold are not separated by, detection air cylinder driven piston rod and detecting head move left and detect,
If mold does not has workpiece, after detection cylinder moves into place, magnetic switch is connected, and illustrates that the location of workpiece is normal, and detecting head returns
Position.If mold and workpiece adhesion, detection cylinder location switch is obstructed, illustrates that the location of workpiece is abnormal, workpiece detecting head time delay
Return, system sends workpiece dystopy alarm signal, and equipment carries out the secondary demoulding automatically simultaneously, if the secondary demoulding is the most unsuccessful,
System sends sound and light alarm signal autostop again, reminds such accident of operator's artificial treatment.
Claims (2)
1. a sleeve workpiece demoulding detection device, including by main engine bed, mobile working platform, column, quenching oil cover, upper and lower mould
The Quenching press that tool and electrical control division are grouped into, is characterized in that being provided with the cylinder of detection on above-mentioned column (13)
(15), in the cylinder of detection, piston rod end is provided with workpiece detecting head (14), the upper and mold at quenching oil cover (5)
(6) correspondence position has the hole that piston rod in cylinder passes, and is provided with position detection and opens on the cylinder (15) of detection
Closing, detection switch is connected with the electric control system of die press quenching machine tool.
The sleeve workpiece demoulding the most according to claim 1 detection device, it is characterised in that above-mentioned position detecting switch is magnetic
Control switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620653685.4U CN205741132U (en) | 2016-06-28 | 2016-06-28 | Sleeve workpiece demoulding detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620653685.4U CN205741132U (en) | 2016-06-28 | 2016-06-28 | Sleeve workpiece demoulding detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205741132U true CN205741132U (en) | 2016-11-30 |
Family
ID=57381442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620653685.4U Active CN205741132U (en) | 2016-06-28 | 2016-06-28 | Sleeve workpiece demoulding detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205741132U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109182688A (en) * | 2018-11-13 | 2019-01-11 | 成都天马铁路轴承有限公司 | Bearing outer ring die quenching mold |
| CN109321725A (en) * | 2018-12-03 | 2019-02-12 | 宁夏机械研究院股份有限公司 | It limits shape and quenches stripper apparatus |
| CN109355480A (en) * | 2018-11-13 | 2019-02-19 | 成都天马铁路轴承有限公司 | The pneumatic die quenching mold of bearing outer ring |
| CN110499410A (en) * | 2019-09-18 | 2019-11-26 | 宁夏机械研究院股份有限公司 | Equipment for Heating Processing |
-
2016
- 2016-06-28 CN CN201620653685.4U patent/CN205741132U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109182688A (en) * | 2018-11-13 | 2019-01-11 | 成都天马铁路轴承有限公司 | Bearing outer ring die quenching mold |
| CN109355480A (en) * | 2018-11-13 | 2019-02-19 | 成都天马铁路轴承有限公司 | The pneumatic die quenching mold of bearing outer ring |
| CN109321725A (en) * | 2018-12-03 | 2019-02-12 | 宁夏机械研究院股份有限公司 | It limits shape and quenches stripper apparatus |
| CN109321725B (en) * | 2018-12-03 | 2023-12-22 | 宁夏机械研究院股份有限公司 | Limited quenching demoulding device |
| CN110499410A (en) * | 2019-09-18 | 2019-11-26 | 宁夏机械研究院股份有限公司 | Equipment for Heating Processing |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |