CN213140240U - Artificial stone material carriage with automatic tensioning function - Google Patents
Artificial stone material carriage with automatic tensioning function Download PDFInfo
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- CN213140240U CN213140240U CN202021948891.0U CN202021948891U CN213140240U CN 213140240 U CN213140240 U CN 213140240U CN 202021948891 U CN202021948891 U CN 202021948891U CN 213140240 U CN213140240 U CN 213140240U
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Abstract
The technology discloses an artificial stone conveying frame with an automatic tensioning function, which comprises a frame, a motor, a plurality of conveying rollers and a plurality of transmission chains, wherein two ends of each conveying roller are erected between two sides of the frame through bearings, two transmission chain wheels are sleeved on the same side of all the conveying rollers, the corresponding transmission chain wheels on adjacent conveying rollers are connected and sequentially transmitted through the transmission chains in a staggered manner, a driving chain wheel is arranged on the motor, the driving chain wheel and the transmission chain wheel on one conveying roller are also connected and transmitted through the transmission chains, an automatic tensioner is arranged at the lower section of each transmission chain, the automatic tensioner comprises a base, a telescopic rod and a tensioning chain wheel, the base is arranged on the frame, the lower section of the telescopic rod is movably inserted into the base, a spring is pressed between the base and the telescopic rod, and the tensioning chain wheel is arranged at, the lower sections of the transmission chains are hung on the tensioning chain wheels, and each transmission chain can be automatically tensioned, so that normal conveying is guaranteed.
Description
The technical field is as follows:
the utility model relates to an artificial stone carriage with automatic tensioning function.
Background art:
the production line of artificial stone material has many carriage, sets up many conveying rollers according to the preface on each carriage, all overlaps on the same end of all conveying rollers and is equipped with two drive sprocket, and all drive sprockets are in proper order crisscross through the chain connection driven, still are provided with the motor in the frame, and the cover is equipped with the driving gear on the motor spindle, and the driving gear also is connected through the chain with the drive sprocket on the first conveying roller. The motor starts and then drives the driving gear to rotate, and the driving gear drives all the transmission chain wheels and the transmission rollers to rotate through the transmission of each chain, so that the artificial stone is transmitted. However, the working time of the conveying frame is long, the weight of the artificial stone is heavy, the load borne by the chain is large, the chain can be loosened after being used for a period of time, the chain wheel can slip when the chain wheel is loosened seriously, the transmission chain wheel and the conveying roller cannot be driven to rotate continuously, the artificial stone on the conveying roller and the conveying roller which cannot rotate continuously generate serious abrasion, the conveying frame is maintained frequently, and even the abraded conveying roller is replaced, so that the continuous production is not facilitated.
The utility model has the following contents:
the utility model aims at overcoming the shortcomings of the prior art, and providing an artificial stone material conveying frame with an automatic tensioning function.
The purpose of the invention of the utility model can be realized by the following technical scheme: an artificial stone conveying frame with an automatic tensioning function comprises a frame, a motor, a plurality of conveying rollers and a plurality of transmission chains, wherein two ends of each conveying roller are erected between two sides of the frame through bearings, two transmission chain wheels are sleeved on the same side of each conveying roller, the corresponding transmission chain wheels on the adjacent conveying rollers are sequentially connected and transmitted through the transmission chains in a staggered mode, a driving chain wheel is arranged on the motor and is connected and transmitted with the transmission chain wheel on one conveying roller through the transmission chains, an automatic tensioner is arranged on the lower section of each transmission chain and comprises a base, a telescopic rod and a tensioning chain wheel, the base is arranged on the frame, the telescopic rod is vertically arranged, the lower section of the telescopic rod is movably inserted into the base, a spring is pressed between the base and the telescopic rod, and the tensioning chain wheel is arranged on the top of the telescopic rod, the lower section of the transmission chain is hung on the tension chain wheel.
An outer convex ring is arranged at the middle section of the telescopic rod, and the spring is pressed between the base and the outer convex ring.
After adopting the technical scheme, the beneficial effects of the utility model are that: each transmission chain is automatically tensioned through the tensioning action of the automatic tensioner at the lower section of each transmission chain, so that the slipping phenomenon between the transmission chain and the transmission chain wheel is avoided, the continuous rotating action of the conveying roller can be kept, the normal conveying of the artificial stone is ensured, and the maintenance probability of the conveying frame is reduced.
Description of the drawings:
FIG. 1 is a top view of the artificial stone carrier of the present invention;
FIG. 2 is an enlarged structural view of portion A of FIG. 1;
FIG. 3 is a front view of the artificial stone carrier of the present invention;
fig. 4 is an enlarged structural view of a portion B in fig. 3.
The specific implementation mode is as follows:
the present technique is further explained below.
The artificial stone material carriage with automatic tensioning function of this embodiment is including frame 1, motor 2, conveying roller 3 and drive chain 4, conveying roller 3 is equipped with many, the both ends of every conveying roller 3 are erect between 1 both sides of frame through the bearing, all overlap with one side of all conveying rollers 3 and be equipped with two drive sprocket 5, it drives in proper order through many drive chain 4 cross connection to correspond drive sprocket 5 on adjacent conveying roller 3, be provided with drive sprocket 6 on motor 2, drive sprocket 6 also connects the transmission through drive chain 4 with drive sprocket 5 on one of them conveying roller, so when motor 2 starts the back, through the transmission in proper order of each drive sprocket 5 and drive chain 4, make each conveying roller 3 all rotate. All be provided with automatic tensioning ware at the hypomere 41 of each drive chain 4, automatic tensioning ware is including base 7, telescopic link 8 and tensioning sprocket 9, base 7 installs in frame 1, telescopic link 8 is for erectting the setting, the hypomere activity of telescopic link 8 injects on base 7, make telescopic link 8 can do the action of flexible from top to bottom, be provided with evagination ring 81 in the middle section of telescopic link 8, the crimping has spring 10 between base 7 and evagination ring 81, tensioning sprocket 9 is installed at the top of telescopic link 8, the hypomere 41 of drive chain 4 articulates on tensioning sprocket 9.
This technique relies on spring 10 ascending elasticity, promotes telescopic link 8 jack-up, drives tensioning sprocket 9 and also jack-up to make tensioning sprocket 9 tensioning drive chain 4, the elasticity of spring 10 exists continuously moreover, so can reach the purpose to the automatic tensioning of drive chain 4.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. The invention is not limited to the embodiments described herein, but is capable of other embodiments with obvious modifications and variations, including those shown in the drawings and described herein. Therefore, the equivalent changes made according to the shape, structure and principle of the present invention should be covered in the protection scope of the present invention.
Claims (2)
1. The utility model provides an artificial stone material carriage with automatic tensioning function, which comprises a frame, including a motor, an end cap, a controller, and a cover plate, conveying roller and drive chain, the conveying roller is equipped with many, the both ends of every conveying roller are erect between the frame both sides through the bearing, all overlap with one side of all conveying rollers and are equipped with two drive sprocket, it drives in proper order through many drive chain cross connection to correspond drive sprocket on adjacent conveying roller, be provided with drive sprocket on the motor, drive sprocket also connects the transmission through drive chain with drive sprocket on one of them conveying roller, its characterized in that: all be provided with automatic tensioning ware at each drive chain's hypomere, automatic tensioning ware is including base, telescopic link and tension sprocket, and the pedestal mounting is in the frame, and the telescopic link is for erectting the setting, and the hypomere activity of telescopic link is injected on the base, and the crimping has the spring between base and telescopic link, and tension sprocket installs at the top of telescopic link, and drive chain's hypomere articulates on tension sprocket.
2. The artificial stone carriage with the automatic tensioning function as claimed in claim 1, wherein: an outer convex ring is arranged at the middle section of the telescopic rod, and the spring is pressed between the base and the outer convex ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948891.0U CN213140240U (en) | 2020-09-08 | 2020-09-08 | Artificial stone material carriage with automatic tensioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021948891.0U CN213140240U (en) | 2020-09-08 | 2020-09-08 | Artificial stone material carriage with automatic tensioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213140240U true CN213140240U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021948891.0U Active CN213140240U (en) | 2020-09-08 | 2020-09-08 | Artificial stone material carriage with automatic tensioning function |
Country Status (1)
| Country | Link |
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| CN (1) | CN213140240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892842A (en) * | 2023-01-04 | 2023-04-04 | 中建材智能自动化研究院有限公司 | Upper swing opening and closing roller way capable of eliminating unstable overturning |
-
2020
- 2020-09-08 CN CN202021948891.0U patent/CN213140240U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892842A (en) * | 2023-01-04 | 2023-04-04 | 中建材智能自动化研究院有限公司 | Upper swing opening and closing roller way capable of eliminating unstable overturning |
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