CN209541888U - Cantilever beam weighting transducer detects special mould clamp - Google Patents
Cantilever beam weighting transducer detects special mould clamp Download PDFInfo
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- CN209541888U CN209541888U CN201920194314.8U CN201920194314U CN209541888U CN 209541888 U CN209541888 U CN 209541888U CN 201920194314 U CN201920194314 U CN 201920194314U CN 209541888 U CN209541888 U CN 209541888U
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- sensor
- bottom plate
- cantilever beam
- seat
- special mould
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Abstract
The utility model relates to cantilever beam weighting transducers to detect special mould clamp, including the fixation bottom plate being arranged on force measuring machine pressing disc, by high-strength fixing seat, the sensor on fixed bottom plate is set, fixed stop seat of the bottom plate far from sensor side is set, setting is in fixed bottom plate lower end and several support bases corresponding with dynamometry machine base, sensor includes the hold-down support being arranged on fixed bottom plate, the freedom portion being movably arranged on hold-down support, high-strength fixing seat is arranged in freedom portion, the measuring head of force measuring machine is corresponding with freedom portion, high-strength fixing seat is arranged in sensor center of gravity side, the height of seat of stopping is slightly above the height of sensor, fixed bottom plate and sensor are identical material.The present apparatus realizes calibrating/calibration of the beam type sensor on reference load calibration machine, has the characteristics that simple and practical.
Description
Technical field
Present patent application belongs to measurement and calibration technical field, is especially suitable for claiming beam type on reference load calibration machine
It retransmits sensor examine and determine/calibrate, is to be related to a kind of cantilever beam weighting transducer detection special mould clamp more specifically.
Background technique
Currently, many weighing-appliances is all cantilever type weighing sensor, and it is accurate in order to guarantee to weigh, it needs periodically
It is examined and determine or is calibrated.And current either lever reference load calibration machine or superposing type reference load calibration machine are all without matched special
With fixture come cantilever mounted beam sensor, so that calibration can not be carried out to such sensor.Simultaneously in professional calibration authority,
Because there is no base used specially, cause calibrating that can not carry out.In this case it is necessary to which it is dedicated to carry out cantilever beam weighting transducer detection
The development of fixture.
Utility model content
The utility model technical issues that need to address are to provide a kind of cantilever beam weighting transducer detection special mould clamp, no
Only effectively cantilever type weighing sensor can examine and determine/calibrate, and also ensure that it is safe and reliable, there is letter
Single, practical feature, solves the problems, such as background technique.
To solve the above-mentioned problems, the technical scheme adopted by the utility model is
A kind of cantilever beam weighting transducer detects special mould clamp, including be arranged on force measuring machine pressing disc fixation bottom plate,
The sensor that is arranged on fixed bottom plate by high-strength fixing seat is arranged in stop seat of the fixed bottom plate far from sensor side, sets
It sets in fixed bottom plate lower end and several support bases corresponding with dynamometry machine base, sensor includes that consolidating on fixed bottom plate is arranged in
The freedom of sensor center of gravity side is arranged in the freedom portion determining support, being movably arranged on hold-down support, high-strength fixing seat
In portion, the measuring head of force measuring machine is corresponding with freedom portion, and the height for the seat that stops is slightly above the height of sensor, fixed bottom plate and sensing
Device is identical material.
Technical solutions of the utility model further improvement lies in that: pressing disc cross section be rectangle.
Technical solutions of the utility model further improvement lies in that: pressing disc cross section is abnormity, and profiled cross-section includes
The rectangular portion being connect with fixed bottom plate, the trapezoidal portion being connect with rectangular portion.
Technical solutions of the utility model further improvement lies in that: trapezoidal portion be isosceles trapezoid, trapezoidal portion is located at rectangular portion
Middle position.
Technical solutions of the utility model further improvement lies in that: high-strength fixing seat is height the 2-4 that sets gradually, branch
Supportting seat is 3-4.
Technical solutions of the utility model further improvement lies in that: high-strength fixing seat, the seat that stops, support base are bolt.
By adopting the above-described technical solution, the beneficial effect that the utility model obtains is: the present apparatus realizes cantilever beam
Calibrating/calibration of the formula sensor on reference load calibration machine, has the characteristics that simple and practical.Cantilever beam sensor can not be into the past
Row calibration, cannot trace to the source to the quality of its meter characteristic index, and then influence the measuring accuracy of weighing apparatus；Now through the invention,
Not only calibration warehousing after passing can be carried out to the sensor newly purchased, checked on from source, it is ensured that the quality of sensor and guarantor
Demonstrate,prove the service precision of weighing apparatus；Moreover, can also carry out recalibration to the sensor changed, preferable sensor, which stays, makees spare part,
To use later, repair the old and utilize scraps, cost efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Wherein: 1, force measuring machine, 2, pressing disc, 3, fixed bottom plate, 4, stop seat, 5, upper platen, 6, fixed sensor it is high-strength
Fixing seat, 7, sensor, 8, support base.
Specific embodiment
The utility model is described in further details below with reference to embodiment.
The utility model discloses a kind of cantilever beam weighting transducers to detect special mould clamp, is surveying referring to Fig. 1, including setting
Fixation bottom plate 3 on 1 pressing disc 2 of power machine, the sensor 7 being arranged on fixed bottom plate 3 by high-strength fixing seat 6, setting are solid
Stop seat 4 of the bottom plate 3 far from 7 side of sensor, setting are determined in fixed 3 lower end of bottom plate and corresponding with 1 pedestal of force measuring machine several
Seat 8 is supportted, sensor includes that the hold-down support fixed on bottom plate 3, the freedom portion being movably arranged on hold-down support is arranged in, high-strength
Fixing seat 6 is arranged in the freedom portion of 7 center of gravity side of sensor, and the measuring head of force measuring machine 1 is corresponding with freedom portion, the height for the seat 4 that stops
Degree is slightly above the height of sensor 7.Fixed bottom plate 3 is identical material with sensor 7.
2 cross section of pressing disc is rectangle.
Or 2 cross section of pressing disc is abnormity, profiled cross-section includes the rectangular portion connecting with fixed bottom plate 3 and rectangle
The trapezoidal portion of portion's connection, at this time preferably, trapezoidal portion is isosceles trapezoid, and trapezoidal portion is located at the middle position of rectangular portion.
High-strength fixing seat 6 is 2-4 that height is set gradually, and support base 8 is 3-4.
High-strength fixing seat 6, the seat 4 that stops, support base 8 are bolt.
In use, cantilever type weighing sensor is fixed on bottom plate 3 by high-strength fixing seat 6, reference load calibration machine is logical
It crosses platen 5, pressing disc 2 and applies load to sensor 7, during loading once there is exception, active force, which can be added in, to stop
On seat 4, sensor 7 is protected；Because sensor 7 and 3 center of gravity of bottom plate rearward, can make sensor 7 that hypsokinesis occur when unloading
Cause to slide, support base 8 can play a supporting role in protection, and support base 8 can highly be adjusted according to site space size, but not
Perturbed force can be generated to the sensor 7 in proper testing.Force signal is converted into electric signal access force measuring machine 1 and completed by sensor 7
Calibrating.
Claims (6)
1. a kind of cantilever beam weighting transducer detects special mould clamp, it is characterised in that: including being arranged in force measuring machine (1) pressing disc
(2) fixation bottom plate (3) on, by sensor (7) of high-strength fixing seat (6) setting on fixed bottom plate (3), be arranged in fixation
Stop seat (4) of the bottom plate (3) far from sensor (7) side, setting are in fixed bottom plate (3) lower end and corresponding with force measuring machine (1) pedestal
Several support bases (8), sensor (7) includes hold-down support of the setting on fixed bottom plate (3), is movably arranged on hold-down support
On freedom portion, high-strength fixing seat (6) is arranged in the freedom portion of sensor (7) center of gravity side, the measuring head of force measuring machine (1) with from
It is corresponded to by portion, the height of the seat that stops (4) is slightly above the height of sensor (7).
2. cantilever beam weighting transducer according to claim 1 detects special mould clamp, it is characterised in that: pressing disc (2) is horizontal
Section is rectangle.
3. cantilever beam weighting transducer according to claim 1 detects special mould clamp, it is characterised in that: pressing disc (2) is horizontal
Section is abnormity, and profiled cross-section includes the rectangular portion connecting with fixed bottom plate (3), the trapezoidal portion connecting with rectangular portion.
4. cantilever beam weighting transducer according to claim 3 detects special mould clamp, it is characterised in that: trapezoidal portion is isosceles
Trapezoidal, trapezoidal portion is located at the middle position of rectangular portion.
5. cantilever beam weighting transducer according to claim 4 detects special mould clamp, it is characterised in that: high-strength fixing seat
(6) 2-4 set gradually for height, support base (8) are 3-4.
6. cantilever beam weighting transducer according to claim 1-5 detects special mould clamp, it is characterised in that: high-strength
Fixing seat (6), the seat that stops (4), support base (8) are bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194314.8U CN209541888U (en) | 2019-02-13 | 2019-02-13 | Cantilever beam weighting transducer detects special mould clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194314.8U CN209541888U (en) | 2019-02-13 | 2019-02-13 | Cantilever beam weighting transducer detects special mould clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209541888U true CN209541888U (en) | 2019-10-25 |
Family
ID=68273094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920194314.8U Active CN209541888U (en) | 2019-02-13 | 2019-02-13 | Cantilever beam weighting transducer detects special mould clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209541888U (en) |
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2019
- 2019-02-13 CN CN201920194314.8U patent/CN209541888U/en active Active
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