CN215767352U - Calibrating device for weighing instrument - Google Patents
Calibrating device for weighing instrument Download PDFInfo
- Publication number
- CN215767352U CN215767352U CN202121989355.XU CN202121989355U CN215767352U CN 215767352 U CN215767352 U CN 215767352U CN 202121989355 U CN202121989355 U CN 202121989355U CN 215767352 U CN215767352 U CN 215767352U
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- fixedly connected
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- placing plate
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- 238000005303 weighing Methods 0.000 title claims abstract description 33
- 238000001514 detection method Methods 0.000 claims abstract description 34
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000002457 bidirectional effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
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Abstract
The utility model provides a calibrating device for weighing instrument, is connected with including examining test table, examines test table top one side and places the board, examines test table top and keeps away from and places board one side fixedly connected with support column, and support column top sliding connection has the sliding support pole, sliding support pole top fixedly connected with installation diaphragm, and two servo hydraulic stem of sliding support pole one side fixedly connected with are kept away from to installation diaphragm bottom, and the equal fixedly connected with of every servo hydraulic stem output detects the clamp plate, and beneficial effect is: the weighing instrument detection device is simple to operate and convenient to use, can effectively guarantee the stability of the weighing instrument during detection, can effectively and freely adjust according to different weighing instruments, effectively improves the flexibility and the practicability of equipment, can quickly and effectively detect and calibrate a plurality of weighing instruments, effectively improves the detection efficiency of the weighing instruments, can quickly detect the weighing instruments for multiple times, and effectively guarantees the detection accuracy.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a calibrating device for a weighing instrument.
Background
The weighing instrument is also called a weighing display control instrument, and is an electronic device which converts a weighing sensor signal into a weight digital display and can store, count and print the weight data.
The weighing instrument needs to be detected and calibrated in the production process so as to effectively determine the weighing accuracy of the weighing instrument, and the existing detection mode is mostly calibrated through a certain amount of weights, but the method is excessively complicated, the detection efficiency is seriously influenced, and the detection precision cannot be effectively guaranteed through manual detection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a weighing instrument needs to be detected and calibrated in the production process so as to effectively determine the weighing accuracy, most of the existing detection modes are calibrated by a certain amount of weights, but the method is too complicated, the detection efficiency is seriously influenced, and the detection accuracy cannot be effectively ensured by manual detection.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a calibrating device for weighing instrument, is including examining the test table, it is connected with and places the board to examine test table top one side rotation, examine test table top and keep away from and place board one side fixedly connected with support column, support column top sliding connection has the slip bracing piece, slip bracing piece top fixedly connected with installation diaphragm, two servo hydraulic stem of slip bracing piece one side fixedly connected with, every are kept away from to installation diaphragm bottom the equal fixedly connected with of servo hydraulic stem output detects the clamp plate, every it all is provided with the numerical display screen to detect clamp plate one side, it has spacing splint to place the equal sliding connection in board top both ends both sides.
As a preferred technical scheme of the utility model: detect a table inner wall top and be close to and place board one side fixedly connected with stopper, the draw-in groove has been seted up at stopper top middle part, place board bottom middle part fixedly connected with fixture block, the fixture block bottom runs through and detects platform and stopper and be located the draw-in groove, the fixture block rotates with detecting platform and stopper and be connected, a servo motor of stopper bottom middle part fixedly connected with, a servo motor output run through the stopper and with fixture block fixed connection, through driving a servo motor, can effectually drive the fixture block and rotate, make then the fixture block drive place the board and rotate, effectual messenger place the board and drive the detection piece that detects of its top and rotate the regulation.
As a preferred technical scheme of the utility model: the bottom end of the sliding support rod penetrates through the support column and is fixedly connected with a limit plate, the limit plate is connected with the inner wall of the support column in a sliding manner, a baffle is fixedly connected with the middle part of the inner wall of the support column, a driving motor is fixedly connected with the middle part of the bottom part of the inner wall of the support column, a first threaded rod is fixedly connected with the output end of the driving motor, the top end of the first threaded rod is rotatably connected with the baffle, a driving plate is connected with the middle part of the first threaded rod in a threaded manner, driving rods are fixedly connected with two sides of the top part of the driving plate, each driving rod top end penetrates through the baffle and is fixedly connected with the bottom part of the limit plate, the first threaded rod can be effectively driven to rotate by starting the driving motor, then the driving plate drives the driving rods to move up and down, and under the driving action, the limit plate effectively drives the sliding support rod and each mounting part at the top part of the sliding support rod to freely move and adjust, the equipment can be effectively and freely adjusted according to the detection pieces with different heights, and the flexibility and the adaptability of the equipment are effectively improved.
As a preferred technical scheme of the utility model: place the equal fixedly connected with two servo motor in board one side both ends, every the equal fixedly connected with two-way threaded rod of two servo motor output, every two-way threaded rod is kept away from corresponding two servo motor one end and is all run through place the board and with place the inboard wall and rotate and be connected, every the equal threaded connection in two-way threaded rod both ends has the slider, every the slider top all runs through place the board and with correspond spacing splint fixed connection, can effectually drive through starting two servo motor and correspond two-way threaded rod and rotate, then effectual two sliders that make correspond drive the spacing splint that correspond and be close to each other and carry out the centre gripping fixed to the waiting to detect the piece that corresponds, and the stability of detecting the piece when detecting the calibration is being detected in effectual assurance, avoids it to appear rocking the condition that influences the detection precision.
The utility model has the following advantages: the weighing instrument detection device is simple to operate and convenient to use, can effectively guarantee the stability of the weighing instrument during detection, can effectively and freely adjust according to different weighing instruments, effectively improves the flexibility and the practicability of equipment, can quickly and effectively detect and calibrate a plurality of weighing instruments, effectively improves the detection efficiency of the weighing instruments, can quickly detect the weighing instruments for multiple times, and effectively guarantees the detection accuracy.
Drawings
Fig. 1 is a schematic cross-sectional view of a calibration device for a weighing instrument according to a preferred embodiment of the present invention;
fig. 2 is an enlarged schematic structural view of a calibration device for a weighing instrument according to a preferred embodiment of the present invention at a point a;
fig. 3 is a sectional view of a mounting plate of the calibrating apparatus for a weighing instrument according to a preferred embodiment of the present invention.
Description of reference numerals: 1. a detection table; 2. placing the plate; 3. a support pillar; 4. a sliding support bar; 5. installing a transverse plate; 6. a servo hydraulic rod; 7. detecting a pressing plate; 8. a numerical value display screen; 9. a limiting clamp plate; 10. a limiting block; 11. a card slot; 12. a clamping block; 13. a first servo motor; 14. a partition plate; 15. a drive motor; 16. a first threaded rod; 17. a drive plate; 18. a transmission rod; 19. a limiting plate; 20. a second servo motor; 21. a bidirectional threaded rod; 22. a slide block.
Detailed Description
The technical scheme of the utility model is clearly and completely described in the following with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model will be further explained with reference to the drawings.
1-3, including examining test table 1, examine test table 1 top one side fixedly connected with support column 3, it keeps away from support column 3 one side rotation and is connected with and places board 2 to examine test table 1 top, 3 tops of support column are provided with sliding support pole 4, sliding support pole 4 and 3 sliding connection of support column, 4 top fixedly connected with installation diaphragms 5 of sliding support pole, keep away from two servo hydraulic stem 6 of 4 one side fixedly connected with of sliding support pole in installation diaphragm 5 bottom, the equal fixedly connected with in 6 bottoms of every servo hydraulic stem detects clamp plate 7, every detects clamp plate 7 one side and all is provided with numerical display 8, it all is provided with spacing splint 9 to place board 2 top both ends both sides, every spacing splint 9 all with place board 2 sliding connection.
Wherein, place 2 bottom middle part fixedly connected with fixture blocks 12 of board, fixture block 12 bottom runs through to examine test table 1 and rotates and is connected with stopper 10, stopper 10 with examine 1 inner wall top fixed connection of test table, stopper 10 top middle part has seted up draw-in groove 11, fixture block 12 bottom runs through stopper 10 and is located draw-in groove 11, No. one servo motor 13 of stopper 10 bottom middle part fixedly connected with, No. one servo motor 13 output run through stopper 10 and with fixture block 12 fixed connection, through driving a servo motor 13, can effectually drive fixture block 12 and rotate, then make fixture block 12 drive place board 2 and rotate, effectual messenger places board 2 and drives the piece that detects of its top and rotate the regulation.
Wherein, the middle part of the inner wall of the support pillar 3 is fixedly connected with a partition plate 14, the middle part of the bottom of the inner wall of the support pillar 3 is fixedly connected with a driving motor 15, the output end of the driving motor 15 is fixedly connected with a first threaded rod 16, one end of the first threaded rod 16, which is far away from the driving motor 15, is rotatably connected with the bottom of the partition plate 14, the middle part of the first threaded rod 16 is in threaded connection with a driving plate 17, two sides of the top of the driving plate 17 are fixedly connected with driving rods 18, the top end of each driving rod 18 is provided with a limit plate 19, the top end of each driving rod 18 is fixedly connected with the bottom of the limit plate 19, the bottom end of the sliding support rod 4 penetrates through the support pillar 3 and is fixedly connected with the top of the limit plate 19, the first threaded rod 16 can be effectively driven to rotate by starting the driving motor 15, then the driving plate 17 drives the driving rods 18 to move up and down, under the driving action, the limit plate 19 effectively drives the sliding support rod 4 and the mounting parts at the top thereof to move and adjust freely, the equipment can be effectively and freely adjusted according to the detection pieces with different heights, and the flexibility and the adaptability of the equipment are effectively improved.
Wherein, two ends of one side of the placing plate 2 are respectively provided with a second servo motor 20, each second servo motor 20 is fixedly connected with the placing plate 2, the output end of each second servo motor 20 penetrates through the placing plate 2 and is fixedly connected with a bidirectional threaded rod 21, the bottom of each limit clamp plate 9 is fixedly connected with a slide block 22, the bottom of each slide block 22 penetrates through the placing plate 2 and is in sliding connection with the placing plate 2, one end of each bidirectional threaded rod 21, far away from the corresponding second servo motor 20, penetrates through the corresponding two slide blocks 22 and is in rotating connection with the inner wall of the placing plate 2, each two corresponding slide blocks 22 are in threaded connection with two ends of the corresponding bidirectional threaded rod 21, the corresponding bidirectional threaded rods 21 can be effectively driven to rotate by starting the second servo motors 20, and then the corresponding two slide blocks 22 drive the corresponding limit clamp plates 9 to approach each other to clamp and fix the corresponding to-be detected piece, the stability of waiting to detect the piece when detecting the calibration is avoided its condition that rocks the influence and detect the precision to effectual assurance.
Specifically, the weighing instruments to be detected are respectively placed at two ends of the top of a placing plate 2, then a second servo motor 20 is started to drive a corresponding two-way threaded rod 21 to rotate, then two corresponding sliding blocks 22 are effectively enabled to drive corresponding limiting clamping plates 9 to mutually approach and clamp and fix corresponding parts to be detected, the stability of the parts to be detected during detection and calibration is effectively guaranteed, the situation that the detection accuracy is affected by shaking is avoided, then a driving motor 15 is started to drive a first threaded rod 16 to rotate, then a driving plate 17 drives a driving rod 18 to move up and down, under the driving action, a limiting plate 19 effectively drives a sliding support rod 4 and each mounting part at the top of the sliding support rod to move freely and adjust, equipment is effectively enabled to adjust freely according to detection parts with different heights, after the detection parts are adjusted to proper heights, two servo hydraulic rods 6 are started to drive corresponding detection pressure plates 7 to detect the corresponding parts to be detected, and show it through corresponding numerical value display screen 8, after detecting, start a servo motor 13 and drive fixture block 12 and rotate, make fixture block 12 drive then and place board 2 and rotate, make two detection piece transposition positions detect once more, the effectual accuracy nature of guaranteeing the detection.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention.
Other parts of the utility model not described in detail are prior art and are not described in detail herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (4)
1. A calibrating device for a weighing instrument is characterized by comprising a detection table (1), a placing plate (2) is rotatably connected to one side of the top of the detection table (1), a supporting column (3) is fixedly connected to one side of the top of the detection table (1) far away from the placing plate (2), the top end of the supporting column (3) is connected with a sliding supporting rod (4) in a sliding way, the top end of the sliding supporting rod (4) is fixedly connected with a mounting transverse plate (5), two servo hydraulic rods (6) are fixedly connected to one side of the bottom of the installation transverse plate (5) far away from the sliding support rod (4), the output end of each servo hydraulic rod (6) is fixedly connected with a detection pressing plate (7), a numerical display screen (8) is arranged on one side of each detection pressing plate (7), both sides of the two ends of the top of the placing plate (2) are connected with limiting clamping plates (9) in a sliding mode.
2. The calibrating device for the weighing instrument according to claim 1, wherein a limit block (10) is fixedly connected to one side, close to the placing plate (2), of the top of the inner wall of the detecting table (1), a clamping groove (11) is formed in the middle of the top of the limit block (10), a clamping block (12) is fixedly connected to the middle of the bottom of the placing plate (2), the bottom end of the clamping block (12) penetrates through the detecting table (1) and the limit block (10) and is located in the clamping groove (11), the clamping block (12) is rotatably connected with the detecting table (1) and the limit block (10), a first servo motor (13) is fixedly connected to the middle of the bottom of the limit block (10), and the output end of the first servo motor (13) penetrates through the limit block (10) and is fixedly connected with the clamping block (12).
3. The calibrating device for a weighing instrument according to claim 1, wherein the bottom end of the sliding support rod (4) penetrates the support column (3) and is fixedly connected with a limit plate (19), the limiting plate (19) is connected with the inner wall of the supporting column (3) in a sliding way, the middle part of the inner wall of the supporting column (3) is fixedly connected with a clapboard (14), the middle part of the bottom of the inner wall of the supporting column (3) is fixedly connected with a driving motor (15), the output end of the driving motor (15) is fixedly connected with a first threaded rod (16), the top end of the first threaded rod (16) is rotationally connected with the clapboard (14), the middle part of the first threaded rod (16) is in threaded connection with a transmission plate (17), the equal fixedly connected with transfer line (18) in transmission plate (17) top both sides, every transfer line (18) top all runs through baffle (14) and with limiting plate (19) bottom fixed connection.
4. The calibrating device for the weighing instrument as recited in claim 1, wherein two ends of one side of the placing plate (2) are fixedly connected with a second servo motor (20), an output end of each second servo motor (20) is fixedly connected with a two-way threaded rod (21), one end of each two-way threaded rod (21) far away from the corresponding second servo motor (20) penetrates through the placing plate (2) and is rotatably connected with the inner wall of the placing plate (2), two ends of each two-way threaded rod (21) are respectively connected with a sliding block (22) in a threaded manner, and the top end of each sliding block (22) penetrates through the placing plate (2) and is fixedly connected with the corresponding limit clamp plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121989355.XU CN215767352U (en) | 2021-08-24 | 2021-08-24 | Calibrating device for weighing instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121989355.XU CN215767352U (en) | 2021-08-24 | 2021-08-24 | Calibrating device for weighing instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215767352U true CN215767352U (en) | 2022-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121989355.XU Expired - Fee Related CN215767352U (en) | 2021-08-24 | 2021-08-24 | Calibrating device for weighing instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215767352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116007585A (en) * | 2022-11-22 | 2023-04-25 | 上海誉帆环境科技股份有限公司 | Portable curing system detects and calibrating device |
-
2021
- 2021-08-24 CN CN202121989355.XU patent/CN215767352U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116007585A (en) * | 2022-11-22 | 2023-04-25 | 上海誉帆环境科技股份有限公司 | Portable curing system detects and calibrating device |
| CN116007585B (en) * | 2022-11-22 | 2023-10-20 | 上海誉帆环境科技股份有限公司 | Portable curing system detects and calibrating device |
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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: 20220208 |