CN205483821U - Can be according to bursting strength apparatus equipment of cal(l)iper automatic adjustment stamping press - Google Patents
Can be according to bursting strength apparatus equipment of cal(l)iper automatic adjustment stamping press Download PDFInfo
- Publication number
- CN205483821U CN205483821U CN201620135867.2U CN201620135867U CN205483821U CN 205483821 U CN205483821 U CN 205483821U CN 201620135867 U CN201620135867 U CN 201620135867U CN 205483821 U CN205483821 U CN 205483821U
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- CN
- China
- Prior art keywords
- glued membrane
- hydraulic means
- motor
- stamping press
- thickness
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- 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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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a can be according to bursting strength apparatus equipment of cal(l)iper automatic adjustment stamping press, control panel including last pressure disk, lower pressure disk, glued membrane, hydraulic means, motor, flexible guide pillar and built -in PLC. The height of going up the pressure disk can go up and down, be equipped with displacement sensor on the flexible guide pillar. The bottom of going up the pressure disk is provided with punches a hole and thickness sensor, thickness sensor can be used for detecting the thickness that lies in the measuring sample on the lower pressure disk. The center of lower pressure disk is provided with have a perfect understanding lower and punches a hole. The pressure disk is established under under to the glued membrane, the center of glued membrane can protrudingly stretch into punch a hole down and the upper punch downthehole. Hydraulic means's the hydraulic oil and the bottom looks butt of glued membrane are equipped with the pressure sensor that can detect hydraulic oil pressure among the hydraulic means, the glued membrane can be under hydraulic means's drive, carries on protrudingly stretching or reseing. The pressure of hydraulic oil among the hydraulic means can be adjusted to the motor. After adopting above -mentioned structure, glued membrane long service life and test data are accurate, reliable.
Description
Technical field
This utility model relates to a kind of verifying attachment used in packed in cases production process, a kind of burst tester equipment that can automatically adjust stamping press according to calliper.
Background technology
After cardboard and corrugated board are processed into carton, during using, because of the storing of carton, certain pressure can be stood, for making carton not be destroyed, make load from breakage, it is desirable to the material making carton should have enough intensity.
The bursting strength of paper and cardboard is typically measured by burst tester.
The bursting strength of paper and cardboard is that the sample being clamped in the middle of chuck by glued membrane bursting is recorded, and often glued membrane projection of test is once, and the projection of glued membrane has the life-span, in order to extend the service life of glued membrane, should ensure the effectiveness of each test process as far as possible.
But, current cady test instrument, when not placing sample, as long as pressing test button will carry out the test operation of bursting strength, without placing sample, glued membrane jack-up to extreme higher position, can shorten the service life of glued membrane always.
Additionally, due to different model or the paper of different batches and cardboard, its thickness can also exist larger difference, if using fixing stamping press to carry out punching press, glued membrane carries out punching press, relatively presspaper according to a fixing stamping press and is quickly broken through, or needs manually to manually adjust stamping press, test data are by inaccurate, and reliability is the highest.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provide a kind of glued membrane length in service life and test data accurately, can automatically adjust the burst tester equipment of stamping press reliably according to calliper.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is:
A kind of burst tester equipment that can automatically adjust stamping press according to calliper, including upper platen, pressing disc, glued membrane, hydraulic means, motor, flexible guide pillar and control panel.
Upper platen is co-axially located at the surface of pressing disc by flexible guide pillar, and the height of upper platen can lift；It is provided with displacement transducer on flexible guide pillar.
The bottom of upper platen is provided with punching and thickness transducer；Thickness transducer can be used for detecting the thickness of the detection sample being positioned on pressing disc.
Pressing disc be provided centrally with through lower punching, lower punching is coaxially disposed with upper punching.
Glued membrane is arranged on the underface of pressing disc, and the center of glued membrane can project in lower punching and upper punching.
The hydraulic oil of hydraulic means abuts against with the bottom of glued membrane, is provided with the pressure transducer that can detect hydraulic fluid pressure in hydraulic means；Glued membrane can protrude out or reset under the driving of hydraulic means.
Motor is connected with hydraulic means, and motor can regulate the pressure of hydraulic oil in hydraulic means.
Control panel is arranged on the outside of hydraulic means, is built-in with PLC in control panel, and displacement transducer, thickness transducer, pressure transducer are all connected with PLC with motor.
Described motor is frequency conversion motor.
Also include that base, hydraulic means and motor are each attached on base.
The bottom of described base is provided with roller.
Described roller is the universal wheel with brake.
This utility model uses after said structure, has a following Advantageous Effects:
Above-mentioned thickness transducer can be used for detecting the thickness of the detection sample being positioned on pressing disc, and the detection sample thickness detected is passed to PLC, PLC and its setting value with calliper is compared judgement by thickness transducer.When the thickness detecting sample is zero or is less than a setting value, then think on pressing disc without detection sample, now, upper platen and motor all will be failure to actuate, and glued membrane will not protrude out, it is thus possible to solve when not placing sample, as long as pressing test button will carry out the test operation of bursting strength, without placing sample, glued membrane can always jack-up to extreme higher position, the technical problem in glued membrane service life can be shortened, and then the service life of glued membrane can be extended.
When thickness transducer detects that detection sample thickness is in set point, upper platen declines, and the distance declining upper platen is detected by displacement transducer in real time, until upper platen carries out contacting compression with detection sample.On the other hand, the calliper that PLC detects according to thickness transducer, automatically adjust drive displacement and the actuating speed of motor, namely the automatic stamping press adjusting hydraulic means, glued membrane protrudes out, and carries out the test of bursting strength.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of burst tester equipment that can automatically adjust stamping press according to calliper of this utility model.
Detailed description of the invention
With concrete better embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.
This utility model mainly includes the technical characteristics such as platen 1, upper punching 11, thickness transducer 12, pressing disc 2, lower punching 21, glued membrane 3, hydraulic means 4, pressure transducer 41, motor 5, flexible guide pillar 6, displacement transducer 61 and control panel 7.
As it is shown in figure 1, a kind of burst tester equipment that can automatically adjust stamping press according to calliper, including upper platen, pressing disc, glued membrane, hydraulic means, motor, flexible guide pillar and control panel.
Upper platen is co-axially located at the surface of pressing disc by flexible guide pillar, and the height of upper platen can lift；It is provided with displacement transducer on flexible guide pillar.
The bottom of upper platen is provided with punching and thickness transducer；Thickness transducer can be used for detecting the thickness of the detection sample being positioned on pressing disc.
Pressing disc be provided centrally with through lower punching, lower punching is coaxially disposed with upper punching.
Glued membrane is arranged on the underface of pressing disc, and the center of glued membrane can project in lower punching and upper punching.
The hydraulic oil of hydraulic means abuts against with the bottom of glued membrane, is provided with the pressure transducer that can detect hydraulic fluid pressure in hydraulic means；Glued membrane can protrude out or reset under the driving of hydraulic means.
Motor is connected with hydraulic means, and motor can regulate the pressure of hydraulic oil in hydraulic means.
Control panel is arranged on the outside of hydraulic means, is built-in with PLC in control panel, and displacement transducer, thickness transducer, pressure transducer are all connected with PLC with motor.
Further, above-mentioned motor is preferably frequency conversion motor.
Further, also include that base, hydraulic means and motor are each attached on base.
The bottom of above-mentioned base is preferably provided with roller, more preferably with the universal wheel of brake.
Above-mentioned thickness transducer can be used for detecting the thickness of the detection sample being positioned on pressing disc, and the detection sample thickness detected is passed to PLC, PLC and its setting value with calliper is compared judgement by thickness transducer.When the thickness detecting sample is zero or is less than a setting value, then think on pressing disc without detection sample, now, upper platen and motor all will be failure to actuate, and glued membrane will not protrude out, it is thus possible to solve when not placing sample, as long as pressing test button will carry out the test operation of bursting strength, without placing sample, glued membrane can always jack-up to extreme higher position, the technical problem in glued membrane service life can be shortened, and then the service life of glued membrane can be extended.
When thickness transducer detects that detection sample thickness is in set point, upper platen declines, and the distance declining upper platen is detected by displacement transducer in real time, until upper platen carries out contacting compression with detection sample.On the other hand, the calliper that PLC detects according to thickness transducer, automatically adjust the drive displacement of motor, namely the automatic stamping press adjusting hydraulic means, glued membrane protrudes out, and carries out the test of bursting strength.
Preferred implementation of the present utility model described in detail above; but; this utility model is not limited to the detail in above-mentioned embodiment; in technology concept of the present utility model; the technical solution of the utility model can be carried out multiple equivalents, these equivalents belong to protection domain of the present utility model.
Claims (5)
1. the burst tester equipment that can automatically adjust stamping press according to calliper, it is characterised in that: include platen, pressing disc, glued membrane, hydraulic means, motor, flexible guide pillar and control panel；
Upper platen is co-axially located at the surface of pressing disc by flexible guide pillar, and the height of upper platen can lift；It is provided with displacement transducer on flexible guide pillar；
The bottom of upper platen is provided with punching and thickness transducer；Thickness transducer can be used for detecting the thickness of the detection sample being positioned on pressing disc；
Pressing disc be provided centrally with through lower punching, lower punching is coaxially disposed with upper punching；
Glued membrane is arranged on the underface of pressing disc, and the center of glued membrane can project in lower punching and upper punching；
The hydraulic oil of hydraulic means abuts against with the bottom of glued membrane, is provided with the pressure transducer that can detect hydraulic fluid pressure in hydraulic means；Glued membrane can protrude out or reset under the driving of hydraulic means；
Motor is connected with hydraulic means, and motor can regulate the pressure of hydraulic oil in hydraulic means；
Control panel is arranged on the outside of hydraulic means, is built-in with PLC in control panel, and displacement transducer, thickness transducer, pressure transducer are all connected with PLC with motor.
The burst tester equipment that can automatically adjust stamping press according to calliper the most according to claim 1, it is characterised in that: described motor is frequency conversion motor.
The burst tester equipment that can automatically adjust stamping press according to calliper the most according to claim 1, it is characterised in that: also include that base, hydraulic means and motor are each attached on base.
The burst tester equipment that can automatically adjust stamping press according to calliper the most according to claim 3, it is characterised in that: the bottom of described base is provided with roller.
The burst tester equipment that can automatically adjust stamping press according to calliper the most according to claim 4, it is characterised in that: described roller is the universal wheel with brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620135867.2U CN205483821U (en) | 2016-02-24 | 2016-02-24 | Can be according to bursting strength apparatus equipment of cal(l)iper automatic adjustment stamping press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620135867.2U CN205483821U (en) | 2016-02-24 | 2016-02-24 | Can be according to bursting strength apparatus equipment of cal(l)iper automatic adjustment stamping press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483821U true CN205483821U (en) | 2016-08-17 |
Family
ID=56678664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620135867.2U Expired - Fee Related CN205483821U (en) | 2016-02-24 | 2016-02-24 | Can be according to bursting strength apparatus equipment of cal(l)iper automatic adjustment stamping press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483821U (en) |
-
2016
- 2016-02-24 CN CN201620135867.2U patent/CN205483821U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20190224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |