CN219566490U - Roller type chain transmission device - Google Patents
Roller type chain transmission device Download PDFInfo
- Publication number
- CN219566490U CN219566490U CN202320640446.5U CN202320640446U CN219566490U CN 219566490 U CN219566490 U CN 219566490U CN 202320640446 U CN202320640446 U CN 202320640446U CN 219566490 U CN219566490 U CN 219566490U
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- CN
- China
- Prior art keywords
- chain
- chains
- track
- roller type
- rollers
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The utility model relates to a roller type chain transmission device, and belongs to the field of material conveying tools. The device is provided with a track and a material frame, wherein two ends of the track are respectively provided with a chain wheel through a rotating shaft, roller type chains are wound on the two chain wheels, the roller type chains are clamped on the track through the chains, the chain wheels are driven by a motor, rollers are arranged at two ends of a pin shaft at the joint position of adjacent chains, the lower parts of the rollers are in contact with the track, the upper parts of the rollers are in contact with the material frame, and the height of the rollers is higher than that of the chains. The utility model has simple structure, reduces friction with the goods shelf, reduces equipment failure rate, improves the service efficiency of the chain, and reduces the potential safety hazard risk of maintenance.
Description
Technical Field
The utility model relates to the field of material conveying tools, in particular to a roller type chain transmission device.
Background
As is well known, in various production enterprises, the manual transportation is slowly banned by an automatic conveying line for the transportation of articles, so that the labor force is liberated, and the production efficiency is improved.
The conveying and the storage of the materials are an important link of production, and the power output of the conveying line is realized by rotating a motor to drive a chain to run, so that the material shelves contained on the chain are directionally transported. In the running process of the conveying line, because the pressure of the weight of the object and the weight of the material rack is applied, larger sliding friction exists between the chain and the object and between the chain and the track, the chain abrasion and fracture condition frequently occurs, the equipment failure rate is frequent, and the production efficiency is affected.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the roller type chain transmission device which can reduce the friction of a chain, reduce the failure rate of equipment and improve the service efficiency of the chain.
The technical scheme adopted for solving the technical problems is as follows: a roller type chain transmission device is provided with a track and a material frame and is characterized in that two ends of the track are respectively provided with a chain wheel through rotating shafts, roller type chains are wound on the two chain wheels, the roller type chains are clamped on the track through chains of the roller type chains, the chain wheels are driven by a motor, rollers are installed at two ends of a pin shaft at the joint positions of adjacent chains, the lower parts of the rollers are in contact with the track, the upper parts of the rollers are in contact with the material frame, and the height of the rollers is higher than that of the chains.
The utility model has the advantages of simple structure, reduced friction with the goods shelves, reduced equipment failure rate, improved chain use efficiency and reduced potential safety hazard risk of maintenance.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of a roller chain.
In the figure, the roller is 1, the pin is 2, the chain is 3, the roller is 4, the chain is 5, the chain wheel is 6, the track is 7, and the material frame is 7.
Detailed Description
In the figure, the utility model is provided with a track 6 and a material rack 7, two ends of the track 6 are respectively provided with a chain wheel 5 through rotating shafts, a roller type chain 4 is wound between the two chain wheels 5, the roller type chain 4 is clamped on the track 6 through a chain 3 of the chain, the chain wheels 5 are driven by a motor, two ends of a pin shaft 2 at the joint of adjacent chains 3 are provided with rollers 1, the lower parts of the rollers 1 are contacted with the track 6, the upper parts of the rollers 1 are contacted with the material rack 7, and the height of the rollers 1 is higher than that of the chain 3.
The chain 3 is clamped on the track 6 to play a fixing role, the motor provides power for the transmission device to drive the chain wheel 5 to rotate, the chain wheel 5 drives the material rack 7 to directionally transport to a designated position by driving the running of the roller type chain 4, the height of the roller 1 is higher than that of the chain 3, the roller 1 only bears the gravity of the material rack 7, the chain 3 plays a role of fixing with the track 6 in the running process and does not bear the gravity of the material rack 7, and the roller type chain transmission device converts the sliding friction of the chain 3 into the rolling friction of the roller 1, so that the condition that the chain is broken due to friction generated among the track 6, the chain 3 and the material rack 7 is reduced.
Claims (1)
1. A roller type chain transmission device is provided with a track and a material frame and is characterized in that two ends of the track are respectively provided with a chain wheel through rotating shafts, roller type chains are wound on the two chain wheels, the roller type chains are clamped on the track through chains of the roller type chains, the chain wheels are driven by a motor, rollers are installed at two ends of a pin shaft at the joint positions of adjacent chains, the lower parts of the rollers are in contact with the track, the upper parts of the rollers are in contact with the material frame, and the height of the rollers is higher than that of the chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640446.5U CN219566490U (en) | 2023-03-28 | 2023-03-28 | Roller type chain transmission device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640446.5U CN219566490U (en) | 2023-03-28 | 2023-03-28 | Roller type chain transmission device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219566490U true CN219566490U (en) | 2023-08-22 |
Family
ID=87658954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320640446.5U Active CN219566490U (en) | 2023-03-28 | 2023-03-28 | Roller type chain transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219566490U (en) |
-
2023
- 2023-03-28 CN CN202320640446.5U patent/CN219566490U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |