CN215100070U - Automatic tensioning device of sterilization desiccator conveyer belt - Google Patents
Automatic tensioning device of sterilization desiccator conveyer belt Download PDFInfo
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- CN215100070U CN215100070U CN202121006396.2U CN202121006396U CN215100070U CN 215100070 U CN215100070 U CN 215100070U CN 202121006396 U CN202121006396 U CN 202121006396U CN 215100070 U CN215100070 U CN 215100070U
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- tensioning
- conveying
- conveyer belt
- tensioning device
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Abstract
The utility model relates to an automatic tensioning device of sterilization drying machine conveyer belt, including two mounting panels that correspond the setting, according to two piece at least conveying rollers of direction of delivery parallel arrangement between two mounting panels, and set up the tensioning roller between the conveying roller the mounting panel corresponds the position of installation tensioning roller and opens there is the adjustment tank, the tensioning roller moves the regulation tensioning position from top to bottom in the adjustment tank. The utility model discloses a mounting panel is installed in the lower part of conveyer belt, need not to change the structure of current conveyer belt, sets up in carrying the stroke, only needs can realize the tensioning of conveyer belt through this overspeed device tensioner with the conveyer belt and adjusts, and application scope is wide, and occupation space is little. Meanwhile, the pressing position of the tensioning roller is adjusted through the adjusting groove of the side mounting plate, the adjustment is very convenient, and the problems that the conveying belt is easy to soften, particularly the tensioning force of the conveying belt is not constant in a high-temperature conveying environment and the like are solved. The utility model has the advantages of simple integral structure, convenient installation and maintenance, low cost and strong adaptability.
Description
Technical Field
The utility model relates to a pharmaceutical equipment especially indicates an automatic overspeed device tensioner of sterilization desiccator conveyer belt suitable for tunnel type sterilization.
Background
The tunnel type sterilization dryer adopts a stainless steel conveying belt, and the length of the stainless steel conveying belt is changed frequently and is extended continuously with the lapse of time due to continuous circulation at room temperature and high temperature. And most of the existing conveying belts of the drying machines are not provided with tensioning devices, and a small part of the existing conveying belts are provided with manual tensioning devices, but the existing conveying belts are small in adjusting space and inconvenient to adjust. The spring tensioning device is partially installed, but the installation space is large, and the spring elasticity is linearly changed, so that the tensioning force provided by the spring tensioning device is not uniform in the whole extension process of the conveying belt, and the excessive or insufficient tensioning force is easily caused.
Disclosure of Invention
The utility model aims at improving and innovating the defects and problems existing in the background technology and providing an automatic tensioning device of a conveying belt of a sterilization dryer.
The technical scheme of the utility model be that construct one kind including two mounting panels that correspond the setting, press two piece at least conveying rollers of direction of delivery parallel arrangement between two mounting panels and set up the overspeed device tensioner of the tensioning roller between the conveying roller, the position that the mounting panel corresponds installation tensioning roller is opened there is the adjustment tank, tensioning roller upper and lower removal regulation tensioning position in the adjustment tank.
In one embodiment, the roller shaft of the tension roller is provided with a balancing weight, and the balancing weight is arranged integrally with the roller shaft or is arranged in a replaceable manner with the roller shaft. Set up the tensioning effect to the conveyer belt that plays that the balancing weight can be better on the tensioning roller, can adopt fixed balancing weight to the little conveyer belt of conveyer belt softness value, can adopt removable balancing weight to the great removable balancing weight that can adopt of conveyer belt softness value, the accessible is changed the balancing weight and is come further guarantee that the tensioning is adjusted and reach anticipated effect when using.
In one embodiment, the adjusting groove is a vertically arranged strip-shaped groove, and a limiting block for positioning the installation position of the tension roller is arranged on the side surface installation plate of the groove. The axial movement of the tensioning roller can be limited by arranging the limiting block, so that the stability and the tensioning effect of the tensioning roller are ensured.
In one embodiment, the tension roller is positioned below each of the feed rollers over which the conveyor belt passes and below the tension roller. Through the arrangement, the tensioning roller can more stably and effectively compress the conveying belt passing through under the action of gravity, and meanwhile, the tensioning roller is an adjustable part and is more beneficial to adjustment below.
In one embodiment, the two ends of the conveying roller and the tensioning roller are respectively provided with a chain wheel which is meshed with the conveying belt chain for transmission. Through sprocket and chain conveyer belt cooperation ensure that the conveyer belt is smooth and easy through this overspeed device tensioner, guarantee the orderly progress of carrying.
In one embodiment, two ends of the conveying roller are fixedly installed on the installation plate through the arranged bearings with the seats. The belt seat bearing is convenient for the installation of the conveying roller and ensures that the conveying roller can effectively assist the conveying of the conveying belt.
In one embodiment, the two ends of the tension roller are adjusted and positioned through the arranged bearings and the adjusting grooves of the mounting plate. Through setting up bearing and adjustment tank location, both be convenient for install adjust and reach tensioning effect, again can effectual supplementary conveyer belt transport.
The utility model has the advantages and beneficial effect:
the utility model discloses a mounting panel is installed in the lower part of conveyer belt, need not to change the structure of current conveyer belt, sets up in carrying the stroke, only needs can realize the tensioning of conveyer belt through this overspeed device tensioner with the conveyer belt and adjusts, and application scope is wide, and occupation space is little. Meanwhile, the pressing position of the tensioning roller is adjusted through the adjusting groove of the side mounting plate, the adjustment is very convenient, and the problems that the conveying belt is easy to soften, particularly the tensioning force of the conveying belt is not constant in a high-temperature conveying environment and the like are solved. The utility model has the advantages of simple integral structure, convenient installation and maintenance, low cost and strong adaptability.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the structural schematic diagram of the tension roller of the present invention.
Fig. 3 is a schematic view of the conveying roller structure of the present invention.
Description of the figures:
1. the device comprises a mounting plate, 1-1 parts of an adjusting groove, 1-2 parts of a limiting block, 2 parts of a conveying roller, 2-1 parts of a bearing with a seat, 3 parts of a tensioning roller, 3-1 parts of a balancing weight, 3-2 parts of a bearing, 4 parts of a chain wheel.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "disposed" or "connected" to another element, it can be directly disposed or connected to the other element or intervening elements may also be present.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
As shown in fig. 1, the tensioner includes two mounting plates 1 disposed correspondingly, two feed rollers 2 disposed in parallel in the feed direction between the two mounting plates 1, and a tension roller 3 disposed between the two feed rollers 2. In this example, the tension roller 3 is disposed lower than the two feed rollers 2, and the conveyor belt (not shown) passes over the two feed rollers 2 and under the tension roller 3. And chain wheels 4 which are meshed with the conveying belt chain for transmission are arranged at the two ends of the conveying roller 2 and the tensioning roller 3.
Specifically, as shown in fig. 1 and 2, an adjusting groove 1-1 is formed in the mounting plate 1 at a position corresponding to the position where the tension roller 3 is mounted, and the tension roller 3 moves up and down in the adjusting groove 1-1 to adjust the tension position. The adjusting groove 1-1 is a vertically arranged strip-shaped groove, and a limiting block 1-2 for positioning the installation position of the tensioning roller 3 is arranged on a side surface installation plate of the groove.
Specifically, as shown in fig. 1 and 2, a roller shaft of the tension roller 3 is provided with a balancing weight 3-1, in this embodiment, the balancing weight 3-1 and the roller shaft are integrally arranged, and the balancing weight 3-1 and the roller shaft can be replaced according to the requirement during implementation. Two ends of the tension roller 3 are adjusted and positioned with the adjusting groove 1-1 of the mounting plate 1 through the arranged bearing 3-2.
Specifically, as shown in fig. 1 and 3, two ends of the conveying roller 2 are fixedly mounted on the mounting plate 1 through the bearings 2-1 with seats. The two ends of the conveying roller 2 are also provided with riding wheels to support the conveying belt, so that the conveying is ensured to be stable.
The utility model discloses structure and theory of operation:
the automatic tensioning device comprises a mounting plate 1, an adjusting groove 1-1, limiting blocks 1-2, conveying rollers 2, a belt seat bearing 2-1, a tensioning roller 3, a balancing weight 3-1, a bearing 3-2, a chain wheel 4 and the like, wherein the two conveying rollers 2 are fixed on the mounting plate 1 through the belt seat bearing 2-1 to change the running direction of a conveying belt, the tensioning roller 3 moves up and down in the adjusting groove 1-1 of the mounting plate 1, and the limiting blocks 1-2 limit the axial movement of the tensioning roller 3. The tensioning roller 3 tensions the conveying belt by the gravity of the balancing weight, the roller shaft, the chain wheel 4, the bearing 3-2 and the like, so that constant tensioning force is obtained, and the problems of large occupied space, inconvenience in adjustment, inconstant tensioning force and the like are effectively solved.
The embodiments of the present invention are only descriptions of the preferred embodiments of the present invention, not right the present invention is designed and limited, without departing from the design concept of the present invention, the technical personnel in the field should fall into the protection scope of the present invention for various modifications and improvements made by the technical solution of the present invention, and the technical contents of the present invention are all recorded in the claims.
Claims (7)
1. The utility model provides an automatic tensioning device of sterilization desiccator conveyer belt, its characterized in that is including corresponding two mounting panels that set up, presses two piece at least conveying rollers of direction of delivery parallel arrangement between two mounting panels to and the tensioning roller of setting between the conveying roller, the position that the mounting panel corresponds installation tensioning roller is opened there is the adjustment tank, the tensioning roller moves the regulation tensioning position about the adjustment tank is upper and lower.
2. The automatic tensioning device according to claim 1, wherein the roller shaft of the tensioning roller is provided with a weight member, and the weight member is integrally provided with the roller shaft or is provided to be replaceable with the roller shaft.
3. The automatic tensioning device according to claim 1 or 2, wherein the adjusting groove is a vertically arranged strip-shaped groove, and a limiting block for positioning the mounting position of the tensioning roller is arranged on the side mounting plate of the groove.
4. The automatic tensioning device according to claim 1 or 2, wherein said tension roller is disposed lower than each of the feed rollers over which the conveyor belt passes and under the tension roller.
5. The automatic tensioning device according to claim 1, wherein the two ends of the conveying roller and the tensioning roller are provided with chain wheels which are meshed with the conveying belt chain for transmission.
6. The automatic tensioning device according to claim 1, wherein the two ends of the conveying roller are fixedly mounted on the mounting plate through the arranged bearings with seats.
7. The automatic tensioning device according to claim 1, wherein the two ends of the tension roller are adjusted and positioned by the bearings and the adjusting grooves of the mounting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121006396.2U CN215100070U (en) | 2021-05-12 | 2021-05-12 | Automatic tensioning device of sterilization desiccator conveyer belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121006396.2U CN215100070U (en) | 2021-05-12 | 2021-05-12 | Automatic tensioning device of sterilization desiccator conveyer belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215100070U true CN215100070U (en) | 2021-12-10 |
Family
ID=79295908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121006396.2U Active CN215100070U (en) | 2021-05-12 | 2021-05-12 | Automatic tensioning device of sterilization desiccator conveyer belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215100070U (en) |
-
2021
- 2021-05-12 CN CN202121006396.2U patent/CN215100070U/en active Active
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