CN214502659U - Weight check weighbridge mechanism - Google Patents
Weight check weighbridge mechanism Download PDFInfo
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- CN214502659U CN214502659U CN202120751503.8U CN202120751503U CN214502659U CN 214502659 U CN214502659 U CN 214502659U CN 202120751503 U CN202120751503 U CN 202120751503U CN 214502659 U CN214502659 U CN 214502659U
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Abstract
The utility model relates to a weight checking weighbridge mechanism, which comprises a weighbridge and a metering tank, wherein the metering tank is arranged on the weighbridge, weight checking components are respectively fixed on four supporting legs of the metering tank, each weight checking component comprises a telescopic cylinder, a cylinder jacking plate is arranged on the telescopic cylinder, a supporting plate is arranged above the cylinder jacking plate, a weight placing box is arranged above the supporting plate, weights are placed on the weight placing box, the supporting plate faces one end of the metering tank and is provided with a supporting block, and a semicircular fixed block is arranged on the supporting block. The operation is convenient, the manpower and material resources are saved, and the checking efficiency is improved.
Description
Technical Field
The utility model relates to a lithium cell production technical field, especially weight check weighbridge mechanism.
Background
In the lithium battery production field, devices in a preceding procedure production workshop comprise a stirrer, a transfer tank, a coating machine and the like, and various automatic filling systems are arranged. The automatic filling system needs manual discharging to check the accuracy of the wagon balance every morning, so that the accuracy of the automatic filling system is guaranteed.
The existing calibration method is to manually confirm the weight of the material in the metering tank above a weighing platform and then manually discharge a certain amount of material through a calibration discharge hole. The materials are taken on an electronic scale to be weighed to obtain the weight of the sampled materials. Subsequently, the existing material weight in the metering tank above the platform scale is confirmed again, the difference value of the material weight after the metering tank discharges materials is subtracted from the material weight before the metering tank discharges the materials, and the material weight of a sample is compared, so that whether the precision of the platform scale meets the standard or not can be confirmed, and the whole platform scale precision checking work is completed. The disadvantages are that the labor and the time are wasted, and a large amount of manpower and time are wasted.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a weight check weighbridge mechanism carries out the check-up to the weighbridge through weight check-up subassembly.
The embodiment of the utility model provides an in adopt following scheme to realize: providing a weight checking weighbridge mechanism, which comprises a weighbridge and a measuring tank, wherein the measuring tank is placed on the weighbridge, four supporting legs of the measuring tank are respectively fixed with a weight checking assembly used for checking the precision of the weighbridge, the weight checking assembly comprises a cylinder mounting plate, the cylinder mounting plate is mounted on the ground, a telescopic cylinder is mounted on the cylinder mounting plate, a cylinder jacking plate is mounted at the tail end of a telescopic cylinder push rod, a supporting plate is mounted above the cylinder jacking plate, a weight placing box with an open upper surface is mounted above the supporting plate, weights are placed in the weight placing box, a plurality of weight jacking columns are mounted on the upper surface of the cylinder jacking plate, and the weight jacking columns penetrate through the supporting plate and the weight placing box to jack the lower surface of the weights; the weight verification assembly is connected with the metering tank through a connecting piece.
The utility model relates to an embodiment, the connecting piece includes the supporting shoe, the supporting shoe is installed the backup pad orientation the one end of metering tank, seted up on the supporting shoe with the supporting legs assorted half slot of metering tank, install on the half slot matched with semi-circular fixed block, the half slot with semi-circular fixed block forms a solid fixed ring, gu the fixed ring cover is established on the supporting legs of metering tank.
In an embodiment of the present invention, the supporting block and the vertical included angle formed by the lower surface of the supporting plate are provided with a reinforcing rib.
In an embodiment of the present invention, the number of the weight lifting columns is four.
The utility model has the advantages that: the utility model provides a weight check-up weighbridge mechanism, the weight is by jack-up when the cylinder lifts, and the weight is put down when the cylinder contracts, and the precision of check-up weighbridge through the cooperation of weight and cylinder, takes notes the data of weighbridge under two states, calculates its difference, the accuracy of understanding weighbridge that can be convenient, the utility model discloses simple structure, convenient operation has saved manpower and material resources, has promoted the check-up efficiency.
Drawings
FIG. 1 is a perspective view of a preferred embodiment of a weight check weighbridge mechanism.
Fig. 2 is a schematic structural view of the weight checking assembly.
Fig. 3 is a side view of fig. 2.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 3, the present invention provides a weight checking weighbridge mechanism, a weighbridge 1 and a measuring tank 2, the measuring tank 2 is placed on the weighbridge 1, weight checking components 3 for checking the precision of the weighbridge 1 are respectively fixed on four supporting legs of the measuring tank 2, the weight checking assembly 3 comprises an air cylinder mounting plate 10, the air cylinder mounting plate 10 is mounted on the ground, the cylinder mounting plate 10 is provided with a telescopic cylinder 11, the tail end of a push rod of the telescopic cylinder 11 is provided with a cylinder jacking plate 12, a supporting plate 6 is arranged above the cylinder jacking plate 12, a weight placing box 8 with an open upper surface is arranged above the supporting plate 6, weights 9 are placed in the weight placing box 8, a plurality of weight jacking columns 13 are arranged on the upper surface of the cylinder jacking plate 12, the weight jacking column 13 penetrates through the supporting plate 6 and the weight placing box 8 to jack against the lower surface of the weight 9; the weight checking component 3 is connected with the metering tank 2 through a connecting piece 15.
With reference to fig. 1 and fig. 2, the connecting member 15 includes a supporting block 4, the supporting block 4 is installed at one end of the supporting plate 6 facing the measuring tank 2, a semicircular groove 41 matched with the supporting leg of the measuring tank 2 is formed on the supporting block 4, a semicircular fixing block 5 matched with the semicircular groove 41 is installed on the semicircular groove 41, the semicircular groove 41 and the semicircular fixing block 5 form a fixing ring 14, and the fixing ring 14 is sleeved on the supporting leg of the measuring tank 2.
Referring to fig. 1 to 3, a reinforcing rib 7 is installed on a vertical angle formed between the supporting block 4 and the lower surface of the supporting plate 6 to increase stability.
With continued reference to fig. 1 and 2, the number of the weight lifting columns 13 is four.
The utility model discloses the theory of operation below has: when needing the check-up, telescopic cylinder lifting not this moment, cylinder jacking post does not contact with the weight, note earlier and place the numerical value on weighbridge 1 (the numerical value of weighbridge 1 record includes the weight value of four weights 9 this moment), open telescopic cylinder 11, telescopic cylinder 11 push rod lifting drives the cylinder and lifts board 12 lifting, and then drive weight jacking post 13 and pass backup pad 6 and weight and place 8 jack-up weights 9 of box, note down the numerical value of weighbridge 1 this moment (the weight is lifted up this moment, the numerical value of weighbridge record does not include the weight value of 4 weights), subtract two numerical values, at the weight of comparing weight 9, can accomplish the check-up of weighbridge 1 precision.
What need explain, the utility model discloses in, a weighbridge 1 has been equipped with a metering tank 2 and four sets of weight check subassemblies 3, telescopic cylinder 11 in four sets of weight check subassemblies 3 is through same solenoid valve control, weight 9 above guaranteeing four sets of weight check subassemblies 3 is by the jacking simultaneously and put down, what control telescopic cylinder 11's solenoid valve adopted is three-position five-way solenoid valve, there is the disconnected gas to keep the function, guarantee telescopic cylinder 11 can not influence when the air supply is disconnected gas, what connect telescopic cylinder 11's air pipe joint simultaneously adopted is the one-way valve formula air pipe joint of guide's formula, telescopic cylinder 11 can not influence the system misjudgement because of not having compressed air at the dead weight action of weight when guaranteeing the air supply is disconnected gas, install baroceptor in air supply department, the pressure feedback is located to the system to the inspection air supply.
The above description is only for the preferred embodiment of the present invention, and should not be interpreted as limiting the scope of the present invention, which is intended to cover all the equivalent changes and modifications made in accordance with the claims of the present invention.
Claims (4)
1. Weight check weighbridge mechanism, including weighbridge and metering tank, its characterized in that: the measuring tank is placed on the weighbridge, weight checking assemblies for checking the precision of the weighbridge are respectively fixed on four supporting legs of the measuring tank, each weight checking assembly comprises an air cylinder mounting plate, the air cylinder mounting plate is mounted on the ground, a telescopic air cylinder is mounted on the air cylinder mounting plate, an air cylinder jacking plate is mounted at the tail end of a push rod of the telescopic air cylinder, a supporting plate is mounted above the air cylinder jacking plate, a weight placing box with an open upper surface is mounted above the supporting plate, weights are placed in the weight placing box, a plurality of weight jacking columns are mounted on the upper surface of the air cylinder jacking plate, and the weight jacking columns penetrate through the supporting plate and the weight placing box to jack against the lower surface of the weights; the weight verification assembly is connected with the metering tank through a connecting piece.
2. The weight verifying weighbridge mechanism of claim 1, wherein: the connecting piece includes the supporting shoe, the supporting shoe is installed the backup pad orientation the one end of metering tank, set up on the supporting shoe with the supporting legs assorted half slot of metering tank, install on the half slot matched with semi-circular fixed block, the half slot with semi-circular fixed block forms a solid fixed ring, gu fixed ring cover establishes on the supporting legs of metering tank.
3. The weight verifying weighbridge mechanism of claim 2, wherein: and reinforcing ribs are arranged on a vertical included angle formed by the supporting block and the lower surface of the supporting plate.
4. The weight verifying weighbridge mechanism of claim 1, wherein: the number of the weight jacking columns is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120751503.8U CN214502659U (en) | 2021-04-13 | 2021-04-13 | Weight check weighbridge mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120751503.8U CN214502659U (en) | 2021-04-13 | 2021-04-13 | Weight check weighbridge mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214502659U true CN214502659U (en) | 2021-10-26 |
Family
ID=78202932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120751503.8U Active CN214502659U (en) | 2021-04-13 | 2021-04-13 | Weight check weighbridge mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214502659U (en) |
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2021
- 2021-04-13 CN CN202120751503.8U patent/CN214502659U/en active Active
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