CN210221223U - Conveyer of checkweigher - Google Patents
Conveyer of checkweigher Download PDFInfo
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- CN210221223U CN210221223U CN201921380999.1U CN201921380999U CN210221223U CN 210221223 U CN210221223 U CN 210221223U CN 201921380999 U CN201921380999 U CN 201921380999U CN 210221223 U CN210221223 U CN 210221223U
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- roller shaft
- weighing
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Abstract
The utility model relates to a check weighing scale conveyer, including carrying the roller bed, the check weighing scale, carry the roller bed including carrying the platform, carry the platform including preceding roller, the back roller, preceding roller, the below of back roller is equipped with conveyer belt conveying roller group, preceding roller, the back roller, conveyer belt conveying roller group is connected through the conveyer belt transmission, the below of conveyer belt between preceding roller and back roller is equipped with the check weighing scale, the check weighing scale is including weighing the platform, weighing the platform and passing through the connecting rod and be connected with the case of weighing of below, the conveyer belt will wait to examine weighing the product and transport to weighing the platform on, weighing the platform passes through the connecting rod with the pressure effect transmission to weighing the case indicating value. The utility model discloses a weighing platform and the mode of conveying mechanism separation realize that the check weighing of small range, high accuracy requires, have the characteristics that check weighing measurement accuracy is high.
Description
Technical Field
The utility model relates to a checkweigher conveyer, in particular to modified checkweigher conveyer belongs to packing checkweigher and carries the field.
Background
The checkweigher is equipment widely applied to various industries for checking whether a packaged product meets standard weight, and can detect overweight and underweighed unqualified products in a production line. The existing checkweigher adopts a dynamic weighing mode that a belt conveyor is used as a weighing platform, and the checkweigher structurally adopts a structure that a conveying mechanism for a belt is arranged on a sensor as the weighing platform, namely, the weighing platform consisting of the conveying mechanism is arranged on the sensor, if a product to be weighed is added, the sum of the weight of the weighing platform and the weight of the product is far more than the weight of the product, therefore, the selection of the sensor can consider the total weight of the weighing platform and the product to select a larger measuring range, the measuring range can not be selected to be smaller, and the sensor with higher precision is selected, so the error of weighing can also be increased along with the increase of the measuring range.
SUMMERY OF THE UTILITY MODEL
The utility model discloses checkweigher conveyer discloses new scheme, adopts the mode of weighing the weighing platform and the conveying mechanism separation to realize the checkweigher requirement of small-scale, high accuracy, has solved the problem that the checkweigher journey scope that current scheme adoption set up conveying mechanism and lead to on the checkweigher sensor is too big and the error is big, the precision is low.
The utility model discloses check weighing scale conveyer rolls the bed including carrying, check weighing scale, carry and roll the bed including carrying the platform, carry the platform including preceding roller, the back roller, preceding roller, the below of back roller is equipped with conveyer belt conveying roller group, preceding roller, the back roller, conveyer belt conveying roller group is connected through the conveyer belt transmission, the below of conveyer belt between preceding roller and back roller is equipped with check weighing scale, check weighing scale is including weighing the platform, weighing the platform and being connected through the weighing box of connecting rod with the below, the conveyer belt will wait to examine heavy product and transport to weighing the platform on, weighing the platform passes through the connecting rod and transmits pressure effect to weighing box indicating value.
Further, the checkweigher conveyer of this scheme still includes the installation curb plate that stands, and preceding roller, back roller, the one end of conveyer belt conveying roller group pass through the bearing and install on the installation curb plate, and the case fixed mounting that weighs is on the installation curb plate.
Furthermore, the checkweigher conveyer of this scheme still includes leading transport roller bed, and leading transport roller bed includes leading preceding roller, leading back roller, is connected through leading conveyer belt transmission between leading preceding roller and the leading back roller, and the bearing is passed through to the one end of leading preceding roller, leading back roller and is installed on the installation curb plate, waits to wait to check heavy product and carries roller bed entering transport roller bed through leading transport roller bed.
Furthermore, the checkweigher conveyer of this scheme still includes rearmounted transport roller bed, and rearmounted transport roller bed includes rearmounted preceding roller, rearmounted roller, is connected through rearmounted conveyer belt transmission between rearmounted preceding roller and the rearmounted roller, and the one end of rearmounted preceding roller, rearmounted rear roller is passed through the bearing and is installed on the installation curb plate, and the product that gets into transport roller bed passes through rearmounted transport roller bed output after checkweigher check weighing.
Further, the conveyer belt conveying roller group of this scheme includes driving roller axle group, and driving roller axle group is including driving roller axle, drive regulation roller axle, and the conveyer belt is arranged around driving roller axle, drive regulation roller axle, and the operation of driving roller axle drive conveyer belt, drive regulation roller axle adjust the elasticity, the running direction of conveyer belt.
Furthermore, the preceding roller of this scheme is equipped with preceding transmission roller group with the drive roller intergroup, and preceding transmission roller group is including preceding transmission roller A, preceding transmission roller B, and the conveyer belt is arranged around preceding transmission roller A, preceding transmission roller B, and the running direction, the elasticity of conveyer belt are adjusted to preceding transmission roller A, preceding transmission roller B.
Further, the back roller of this scheme is equipped with back transfer roller group with the drive roller axle intergroup, and back transfer roller group is including back transfer roller A, back transfer roller B, and the conveyer belt is arranged around back transfer roller A, back transfer roller B, and the running direction, the elasticity of conveyer belt are adjusted to back transfer roller A, back transfer roller B.
The utility model discloses checkweigher conveyer adopts the mode of weighing scale platform and conveying mechanism separation to realize the checkweigher requirement of small range, high accuracy, has the characteristics that checkweigher measurement accuracy is high.
Drawings
FIG. 1 is a front view schematic of a checkweigher conveyor.
Fig. 2 is a schematic top view of a checkweigher conveyor.
The device comprises a front conveying roller machine 1, a rear conveying roller machine 2, a rear conveying roller machine 3, a weighing platform 4, a rear conveying roller shaft A5, a rear conveying roller shaft B6, a driving adjusting roller shaft 7, a driving roller shaft 8, a front conveying roller shaft B9, a front conveying roller shaft A10, a conveying belt 11 and a mounting side plate 12.
Detailed Description
The following description of the present invention will be made with reference to the accompanying drawings.
As shown in fig. 1, 2, this scheme check weighing scale conveyer rolls the bed including carrying, check weighing scale, carry to roll the bed including carrying the platform, carry the platform including preceding roller, the back roller, preceding roller, the below of back roller is equipped with conveyer belt conveying roller group, preceding roller, the back roller, conveyer belt conveying roller group is connected through the conveyer belt transmission, the below of conveyer belt between preceding roller and back roller is equipped with check weighing scale, check weighing scale is including weighing the platform, weighing the platform and weighing the case connection of below through the connecting rod, the conveyer belt will be waited to examine heavy product and transport to weighing the platform on, weighing the platform passes through the connecting rod and transmits pressure effect to weighing the case indicating value. Above-mentioned scheme adopts the mode of weighing scale platform and conveying mechanism separation to realize the check weighing requirement of small-scale, high accuracy, and the conveyer belt conveys the product to weighing scale bench, and the weight of conveyer belt is less than conveying mechanism's weight far away to the check weighing scale can select mainly according to the range scope of the range of product weight scope confirmed, has improved the precision of check weighing measurement by a wide margin.
In order to realize the installation and fixation of the components, the checkweigher conveyor further comprises a vertical installation side plate, one end of the front roller shaft, the rear roller shaft and the conveying roller shaft group of the conveying belt is installed on the installation side plate through a bearing, and the weighing box is fixedly installed on the installation side plate. Based on above scheme, in order to satisfy the transport requirement with the upper reaches butt joint, the checkweigher conveyer of this scheme still includes leading transport roller bed, and leading transport roller bed includes leading preceding roller, preceding back roller, is connected through leading conveyer belt transmission between leading preceding roller and preceding back roller, and the one end of leading preceding roller, preceding back roller is passed through the bearing and is installed on the installation curb plate, waits to examine heavy product and carries the roller bed entering through leading transport roller bed and carry roller bed. In the same way, in order to satisfy the transport requirement in the low reaches butt joint, the checkweigher conveyer of this scheme still includes the rearmounted bed that rolls of carrying, the rearmounted bed that rolls of carrying includes rearmounted preceding roller, rearmounted rear roller, is connected through rearmounted conveyer belt transmission between rearmounted preceding roller and the rearmounted rear roller, and the one end of rearmounted preceding roller, rearmounted rear roller is passed through the bearing and is installed on the installation curb plate, and the product that gets into to carry the bed that rolls is through rearmounted transport bed output of rolling after the checkweigher check.
In order to realize the function of conveyer belt conveying roller group, guarantee to carry the normal operating of roller bed, for arranging of checkweigher and provide necessary space, the conveyer belt conveying roller group of this scheme includes driving roller group, and driving roller group is including driving roller, drive adjusting roller, and the conveyer belt is around driving roller, drive adjusting roller arranges, and driving roller drives the conveyer belt operation, and elasticity, the running direction of drive adjusting roller regulation conveyer belt. Based on above scheme, in order to satisfy the stable transmission of preceding roller and conveyer belt and be connected, the preceding roller of this scheme is equipped with preceding transmission roller group with the driving roller intergroup, and preceding transmission roller group is including preceding transmission roller A, preceding transmission roller B, and the conveyer belt is arranged around preceding transmission roller A, preceding transmission roller B, and the running direction, the elasticity of conveyer belt are adjusted to preceding transmission roller A, preceding transmission roller B. In a similar way, in order to satisfy the stable conveying of back roller and conveyer belt and be connected, the back roller of this scheme is equipped with back transfer roller group with the driving roller axle intergroup, and back transfer roller group is including back conveying roller A, back conveying roller B, and the conveyer belt is arranged around back conveying roller A, back conveying roller B, and back conveying roller A, back conveying roller B adjust the operation direction, the elasticity of conveyer belt.
The scheme discloses a nonstandard automatic checkweigher conveyer in the packaging industry, which adopts a weighing platform and conveying mechanism separated mode, so that the checkweigher can select a weighing sensor with a measuring range close to the weight of a product to be weighed, and the weighing precision is improved. The product enters the front end conveying belt from the production line, is accelerated and then enters the weighing end conveying belt, and is conveyed to the weighing platform by the conveying belt for weighing.
The devices, components and the like disclosed in the present disclosure may adopt apparatuses and schemes commonly used in the art, unless otherwise specified.
The checkweigher conveyor according to the present solution is not limited to what is disclosed in the specific embodiments, the technical solutions presented in the examples can be extended based on the understanding of the person skilled in the art, and simple alternatives made by the person skilled in the art in light of the present solution in combination with common general knowledge also belong to the scope of the present solution.
Claims (7)
1. Checkweigher conveyer, characterized by rolls bed, checkweigher including carrying, carry and roll the bed including carrying the platform, carry the platform including preceding roller, back roller, the below of preceding roller, back roller is equipped with conveyer belt conveying roller group, preceding roller, back roller, conveyer belt conveying roller group are connected through conveyer belt transmission, preceding roller with between the back roller the below of conveyer belt is equipped with the checkweigher, the checkweigher is including weighing the platform, weighing the platform and weighing the case connection of below through the connecting rod, the conveyer belt will wait to examine heavy product and transport extremely on the weighing platform, weighing the platform passes through the connecting rod transmits pressure effect extremely weighing case indicating value.
2. The checkweigher conveyor of claim 1 further comprising an upstanding mounting side plate on which one end of the front roller shaft, rear roller shaft, conveyor belt conveyor roller set is mounted via bearings, the weighing bins being fixedly mounted on the mounting side plate.
3. The checkweigher conveyor according to claim 2, further comprising a preposed conveying roller machine, wherein the preposed conveying roller machine comprises a preposed front roller shaft and a preposed rear roller shaft, the preposed front roller shaft is in transmission connection with the preposed rear roller shaft through a preposed conveying belt, one ends of the preposed front roller shaft and the preposed rear roller shaft are mounted on the mounting side plate through bearings, and a product to be weighed enters the conveying roller machine through the preposed conveying roller machine.
4. The checkweigher conveyor according to claim 2, further comprising a rear conveying roller machine, wherein the rear conveying roller machine comprises a rear front roller shaft and a rear roller shaft, the rear front roller shaft is in transmission connection with the rear roller shaft through a rear conveying belt, one ends of the rear front roller shaft and the rear roller shaft are mounted on the mounting side plate through bearings, and products entering the conveying roller machine are output through the rear conveying roller machine after checkweigher is weighed.
5. The checkweigher conveyor of claim 1, wherein the conveyor belt conveying roller set comprises a drive roller set, the drive roller set comprises a drive roller shaft and a drive adjusting roller shaft, the conveyor belt is arranged around the drive roller shaft and the drive adjusting roller shaft, the drive roller shaft drives the conveyor belt to run, and the drive adjusting roller shaft adjusts the tightness and running direction of the conveyor belt.
6. The checkweigher conveyor of claim 5, wherein a front transport roller set is provided between the front roller shaft and the drive roller shaft set, the front transport roller set including a front transport roller shaft A and a front transport roller shaft B around which the conveyor belt is arranged, the front transport roller shaft A and the front transport roller shaft B adjusting the running direction and tightness of the conveyor belt.
7. The checkweigher conveyor of claim 5, wherein a rear transport roller set is provided between the rear roller shaft and the drive roller shaft set, the rear transport roller set includes a rear transport roller shaft A and a rear transport roller shaft B, the conveyor belt is arranged around the rear transport roller shaft A and the rear transport roller shaft B, and the rear transport roller shaft A and the rear transport roller shaft B adjust the running direction and the tightness of the conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380999.1U CN210221223U (en) | 2019-08-23 | 2019-08-23 | Conveyer of checkweigher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921380999.1U CN210221223U (en) | 2019-08-23 | 2019-08-23 | Conveyer of checkweigher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210221223U true CN210221223U (en) | 2020-03-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921380999.1U Active CN210221223U (en) | 2019-08-23 | 2019-08-23 | Conveyer of checkweigher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210221223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184269A (en) * | 2021-11-23 | 2022-03-15 | 东风柳州汽车有限公司 | Multilayer frame transmission assembly line and multilayer frame weight detection device thereof |
-
2019
- 2019-08-23 CN CN201921380999.1U patent/CN210221223U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114184269A (en) * | 2021-11-23 | 2022-03-15 | 东风柳州汽车有限公司 | Multilayer frame transmission assembly line and multilayer frame weight detection device thereof |
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