CN207066588U - A kind of weighing sensor overload protection debugging apparatus - Google Patents
A kind of weighing sensor overload protection debugging apparatus Download PDFInfo
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- CN207066588U CN207066588U CN201720863493.0U CN201720863493U CN207066588U CN 207066588 U CN207066588 U CN 207066588U CN 201720863493 U CN201720863493 U CN 201720863493U CN 207066588 U CN207066588 U CN 207066588U
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- weighing sensor
- counterweight
- lifter plate
- plate
- overload protection
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Abstract
A kind of weighing sensor overload protection debugging apparatus belongs to weighing sensor production field, relates generally to a kind of sensor debugging apparatus；The problem of the utility model is raised the price twice by hand in order to solve weighing sensor debugging process generally use of the prior art, is unloaded code twice, each load(ing) point, must be offset, and influences the accuracy of test, and operator is tired, and debugging efficiency is low；The utility model includes test platform and weight elevator, weight elevator includes power telescopic component, lifter plate, counterweight component, counterweight component is fixed on lifter plate, the output end connection lifter plate of power telescopic component, and drives lifter plate vertical direction to move up and down；The utility model improves the stability of test process and the accuracy of test result, improves testing efficiency and adjustment accuracy.
Description
Technical field
A kind of sensor debugging apparatus belongs to weighing sensor production field, relates generally to a kind of weighing sensor overload and protects
Protect debugging apparatus.
Background technology
The product overload protection debugging of weighing sensor has important influence for weighing sensor to sensor, right
In weighing sensor overload protection debugging process, generally use is raised the price twice by hand, unloads code twice, number is tested by manual record
It is different according to sensor according to the weight of, counterweight counterweight, it is heavy then more than several kilograms, loading counterweight, each load(ing) point, must have by hand
Skew, influences the accuracy of test, and operator takes 4Kg counterweight by hand, and long-time operation is quite tired, efficiency can under
Drop, counterweight is cylindricality, is superimposed, there is potential safety hazard.
Utility model content
In order to solve the above problems, the utility model discloses a kind of weighing sensor overload protection debugging apparatus, not only
Simple in construction, easy to operate, debugging accuracy height.
What the purpose of this utility model was realized in：
A kind of weighing sensor overload protection debugging apparatus, including test platform and weight elevator, the counterweight liter
Falling unit includes power telescopic component, lifter plate, counterweight component, and counterweight component is fixed on lifter plate, power telescopic component
Output end connects lifter plate, and drives lifter plate vertical direction to move up and down.
The power telescopic component includes servomotor and screw rod, and counterweight component is arranged on the side of lifter plate, lifter plate
Opposite side be provided with nut, the one end for the screw rod that the output end connection of servomotor is arranged vertically, the lower end of screw rod screws in nut
It is interior, coordinated using screw rod and nut and drive lifter plate to move up and down, realize stable loading and uninstall process, avoid the damage of sensor
It is bad.
The weighing sensor overload protection debugging apparatus includes vertical frame plate, and servomotor is arranged on the upper end of frame plate,
Frame plate is provided with some guide rails be arrangeding in parallel, and the lifter plate moves up and down along guide rail, and counterweight loading position is accurate, it is ensured that adjusts
The accuracy of examination process and the accuracy of debugging result.
The counterweight component includes contiguous block, vertical pull bar, the first counterweight and the second counterweight, and the upper end of vertical pull bar passes through
Contiguous block is fixedly connected with lifter plate, and the first counterweight and the second counterweight are from top to bottom hung on vertical pull bar successively, two counterweights
It is connected in series by pull bar, loading and unloading operations is carried out using lowering or hoisting gear, without separately taking counterweight to operate, improves test effect
Rate.
Boss, the stability of enhancing structure are provided between the contiguous block and lifter plate.
The test platform includes deck plate, bottom panel, side panel and supporting plate, and the plate face of deck plate and bottom panel is mutual
Parallel, side panel is arranged on lifter plate and is arranged vertically with deck plate and bottom panel, and the supporting plate is against being supported on table top
Between plate and bottom panel.
The deck plate upper surface is provided with three rectangular boss, and three rectangular boss head and the tail connections enclose debugging area
Domain.
Deck plate in the debugging region is provided with some mounting holes, plays good positioning and fixation.
The utility model compared with prior art, has the advantages that the utility model utilizes weight elevator
The loading and unloading operations of counterweight are carried out, are not in the situation that counterweight drops in loading procedure, potential safety hazard is reduced to zero, leads to
Cross lowering or hoisting gear to be operated, improve the stability of test process and the accuracy of test result, improve testing efficiency and
Adjustment accuracy, the utility model is simple in construction, light, and application prospect is extensive.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Embodiment
The utility model embodiment is described in further detail below in conjunction with the accompanying drawings.
A kind of weighing sensor overload protection debugging apparatus of the present embodiment, including vertical frame plate 1, test platform and counterweight
Lowering or hoisting gear, the weight elevator include power telescopic component, lifter plate 2, counterweight component, and counterweight component is fixed on lifting
On plate 2, the power telescopic component includes servomotor 3 and screw rod 4, and servomotor 3 is on the upper end of frame plate 1, frame plate 1
Provided with some guide rails 6 be arrangeding in parallel, counterweight component is arranged on the side of lifter plate 2, and the opposite side of lifter plate 2 is provided with nut 5,
The one end for the screw rod 4 that the output end connection of servomotor 3 is arranged vertically, the lower end of screw rod 4 are screwed in nut 5；The counterweight group
Part includes 7, two parallel vertical pull bars 8 of contiguous block, the first counterweight 9 and the second counterweight 10, the upper end of vertical pull bar 8 and passes through company
Connect block 7 to be fixedly connected with lifter plate 2, the first counterweight 9 and the second counterweight 10 are from top to bottom hung on vertical pull bar 8 successively；
The present embodiment weighing sensor to be debugged is the SP6 weighing sensors of HBM productions, and the weight of the first counterweight 9 is
4kg, the weight of the second counterweight 10 is 100kg, and the counterweight 10 of the first counterweight 9 and second is flat cylinder；
Boss 11 is provided between the contiguous block 7 and lifter plate 2.
The test platform includes deck plate 12, bottom panel 13, side panel 14 and supporting plate 15, deck plate 12 and bottom panel
13 plate face is parallel to each other, and side panel 14 is arranged on lifter plate 2 and is arranged vertically with deck plate 12 and bottom panel 13, the branch
Fagging 15 is against being supported between deck plate 12 and bottom panel 13.
The upper surface of deck plate 12 is provided with three rectangular boss 16, and three rectangular boss 16 connect enclose tune from beginning to end
Region is tried, the deck plate 12 debugged in region is provided with some mounting holes 17.
The course of work of the present utility model is：Sensor to be adjusted is placed in the debugging region on deck plate 12, driving electricity
Machine drives screw rod 4 to rotate, and then realizes that lifter plate 2 moves down along guide rail 6, and the first counterweight 9 is at the uniform velocity loaded into debugging region
Interior, motor continues to operate, and the second counterweight 10 is loaded into the upper end of the first counterweight 9, completes loading operation；Conversely, utilize servomotor 3
Screw rod 4 is driven to rotate backward, pull bar 8 drives the second counterweight 10 and the first counterweight 9 to rise successively, realizes uninstall process.
It should be appreciated that although the present specification is described in terms of embodiments, not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that those skilled in the art will should illustrate for clarity
Book is as an entirety, and the technical solutions in the various embodiments may also be suitably combined, and forming those skilled in the art can manage
The other embodiment of solution.
Claims (8)
1. a kind of weighing sensor overload protection debugging apparatus, including test platform and weight elevator, it is characterised in that：Institute
Stating weight elevator includes power telescopic component, lifter plate, counterweight component, and counterweight component is fixed on lifter plate, and power is stretched
The output end connection lifter plate of contracting component, and drive lifter plate vertical direction to move up and down.
A kind of 2. weighing sensor overload protection debugging apparatus according to claim 1, it is characterised in that：The power is stretched
Contracting component includes servomotor and screw rod, and counterweight component is arranged on the side of lifter plate, and the opposite side of lifter plate is provided with nut, watched
The output end for taking motor connects the one end for the screw rod arranged vertically, and the lower end of screw rod is screwed in nut.
A kind of 3. weighing sensor overload protection debugging apparatus according to claim 2, it is characterised in that：The biography of weighing
Sensor overload protection debugging apparatus includes vertical frame plate, and servomotor is arranged on the upper end of frame plate, and frame plate is provided with some parallel
The guide rail of setting, the lifter plate move up and down along guide rail.
A kind of 4. weighing sensor overload protection debugging apparatus according to claim 1, it is characterised in that：The counterweight group
Part includes contiguous block, vertical pull bar, the first counterweight and the second counterweight, and the upper end of vertical pull bar is fixed by contiguous block and lifter plate
Connection, the first counterweight and the second counterweight are from top to bottom hung on vertical pull bar successively.
A kind of 5. weighing sensor overload protection debugging apparatus according to claim 4, it is characterised in that：The contiguous block
Boss is provided between lifter plate.
A kind of 6. weighing sensor overload protection debugging apparatus according to claim 1, it is characterised in that：The test is flat
Platform includes deck plate, bottom panel, side panel and supporting plate, and the plate face of deck plate and bottom panel is parallel to each other, and side panel is arranged on
It is arranged vertically on lifter plate and with deck plate and bottom panel, the supporting plate is against being supported between deck plate and bottom panel.
A kind of 7. weighing sensor overload protection debugging apparatus according to claim 6, it is characterised in that：The deck plate
Upper surface is provided with three rectangular boss, and three rectangular boss head and the tail connections enclose debugging region.
A kind of 8. weighing sensor overload protection debugging apparatus according to claim 7, it is characterised in that：The debugging area
Deck plate in domain is provided with some mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863493.0U CN207066588U (en) | 2017-07-18 | 2017-07-18 | A kind of weighing sensor overload protection debugging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863493.0U CN207066588U (en) | 2017-07-18 | 2017-07-18 | A kind of weighing sensor overload protection debugging apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066588U true CN207066588U (en) | 2018-03-02 |
Family
ID=61510838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863493.0U Active CN207066588U (en) | 2017-07-18 | 2017-07-18 | A kind of weighing sensor overload protection debugging apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726466A (en) * | 2019-08-30 | 2020-01-24 | 陕西理工大学 | Multi-station creep calibration device and method |
-
2017
- 2017-07-18 CN CN201720863493.0U patent/CN207066588U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110726466A (en) * | 2019-08-30 | 2020-01-24 | 陕西理工大学 | Multi-station creep calibration device and method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215000, No. 106, Heng Shan Road, Suzhou hi tech Development Zone, Jiangsu, Suzhou Patentee after: Huodinggebikai (Suzhou) Electronic Measurement Technology Co., Ltd Address before: 215000, No. 106, Heng Shan Road, Suzhou hi tech Development Zone, Jiangsu, Suzhou Patentee before: HOTTINGER BALDWIN (SUZHOU) ELECTRONIC MEASUREMENT TECHNOLOGY Co.,Ltd. |