CN211768308U - Air-cooled machine conveying chain gravity tensioning device - Google Patents
Air-cooled machine conveying chain gravity tensioning device Download PDFInfo
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- CN211768308U CN211768308U CN202020145602.7U CN202020145602U CN211768308U CN 211768308 U CN211768308 U CN 211768308U CN 202020145602 U CN202020145602 U CN 202020145602U CN 211768308 U CN211768308 U CN 211768308U
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- conveying chain
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Abstract
The utility model relates to an air cooling machine conveying chain gravity tensioning device, which comprises a frame and a conveying chain on the frame, wherein the conveying chain consists of a transmission chain wheel and a conveying chain, the conveying chain is divided into an upper conveying section and a lower conveying section, the conveying chain of the upper conveying section is provided with an automatic gravity tensioning device, and the automatic gravity tensioning device is positioned between the two transmission chain wheels; the two sides of the rack at the position of the gravity automatic tensioning device are respectively provided with a sliding rail, and the gravity automatic tensioning device is slidably arranged on the sliding rails and stressed on the conveying chain to tension the conveying chain under the action of self weight. The utility model provides an because of the irregular length of continuous operation both sides conveying chain leads to equipment operation unstable phenomenon to prevent that equipment trouble from appearing, reduce the daily maintenance cost, effectively ensure equipment normal operating, improve production efficiency.
Description
Technical Field
The utility model relates to a food processingequipment, concretely relates to air-cooled machine conveying chain device when instant noodle adds man-hour.
Background
Connect the face piece that the previous process was carried, carry the driving lever and in order neatly push the air inlet tank in with the face piece and cool off, its process all can be effective through conveying chain transport driving lever. At present, after equipment of a common food production plant operates for a period of time, conveying chains on two sides have different lengths due to different accumulated tolerance of the lengths, so that the equipment is unstable in operation or fails. When the length of the conveying chain is inconsistent, the conveying chain can normally run only by stopping the machine and manually adjusting and tensioning the irregular long short chains on the two sides in place, the production efficiency is influenced due to the fact that the conveying chain adjusting mode of the structure needs to be stopped and adjusted, and the failure rate of equipment is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose, there is above-mentioned technical problem in order to solve current food processing conveying chain, provides an air-cooled machine conveying chain gravity overspeed device tensioner.
The purpose of the utility model can be realized by the following technical scheme:
the gravity tensioning device for the conveying chain of the air cooling machine comprises a rack and the conveying chain on the rack, wherein the conveying chain consists of a transmission chain wheel and a conveying chain, the conveying chain is divided into an upper conveying section and a lower conveying section,
the conveying chain of the upper conveying section is provided with an automatic gravity tensioning device which is positioned between the two transmission chain wheels;
the two sides of the rack at the position of the gravity automatic tensioning device are respectively provided with a sliding rail, and the gravity automatic tensioning device is slidably arranged on the sliding rails and stressed on the conveying chain to tension the conveying chain under the action of self weight.
The purpose of the utility model can also be realized through the following technical scheme:
furthermore, the slide rail is provided with a limiting bearing seat which slides on the slide rail.
Furthermore, gravity automatic tensioning device is including pivot, driving sprocket and balancing weight, the balancing weight is installed in the pivot, and this pivot both ends are installed on the sliding bearing seat, automatic tensioning device installs on the conveying chain through the pivot, through the taut conveying chain of dead weight to make the conveying chain carry out the transmission through automatic tensioning device.
Furthermore, two ends of the rotating shaft are respectively provided with a sliding bearing seat with a limit, and the sliding bearing seats are correspondingly matched and movably arranged in the sliding rail.
Furthermore, the balancing weight is of a circular structure and is sleeved on the rotating shaft.
Furthermore, the balancing weight is composed of a plurality of small balancing weight blocks.
The utility model has the advantages that: the utility model discloses a conveying chain is under gravity automatic tension device's effect, the conveying chain leads to length not short time because of any factor, gravity automatic tension device can be automatic down slip along with the dead weight under the slide rail effect of both sides, the irregular length conveying chain rate of tension in automatic adjustment both sides, need not to shut down from this, thoroughly solved because of the irregular length of continuous operation both sides conveying chain leads to equipment operation unstable phenomenon, and prevent the equipment failure, reduce the daily maintenance cost, effective guarantee equipment normal operating, improve production efficiency.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the gravity automatic tensioning device of the present invention.
Fig. 3 is a partially enlarged view of a portion a of fig. 2.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 3, the gravity tensioning device for the conveying chain of the air cooling machine comprises a frame 1 and a conveying chain 2 on the frame 1, wherein the conveying chain 2 is composed of a plurality of transmission chain wheels 3 and two conveying chains 4 which are conveyed in parallel, the conveying chain 2 is divided into an upper conveying section 21 and a lower conveying section 22, an automatic gravity tensioning device 5 is arranged on the conveying chain 4 of the upper conveying section 21, the automatic gravity tensioning device 5 is positioned between the two transmission chain wheels 3, and the conveying chain 4 between the two transmission chain wheels 3 is in novel U-shaped or V-shaped transmission under the action of the automatic gravity tensioning device 5; the two sides of the frame 1 at the position of the gravity automatic tensioning device 5 are respectively provided with a slide rail 6, the gravity automatic tensioning device 5 is slidably arranged on the slide rails 6 and is stressed by the conveying chain 4 to automatically tension the conveying chain 4 under the action of self weight.
In an embodiment, the slide rail 6 is an upright post provided with a sliding bearing seat adjusting slot 61 with a limit, the bearing seat 511 adjusting slot 61 is a limit guide slot, such as a groove, a T-shaped slot, and the like, the gravity automatic tensioning device 5 includes a rotating shaft 51, a transmission chain wheel 52 and a counterweight block 53, the counterweight block 53 is installed on the rotating shaft 51, the bearing seats 511 at two ends of the rotating shaft 51 are movably installed on the slide rail 6, the automatic tensioning device 5 is installed on the conveying chain 4 through the transmission chain wheel 52, the conveying chain 2 is tensioned by self weight, and the conveying chain 2 is driven by the automatic tensioning device 5.
The sliding bearing seats 511 slide on the sliding rails 6, the two ends of the rotating shaft 51 are respectively provided with the sliding bearing seats, and the two sides of each sliding bearing seat are provided with limiting grooves which are correspondingly matched with the sliding rails 6 and movably installed in the sliding rails. Specifically, two ends of the rotating shaft 51 are respectively provided with a rotating bearing 512 with a limiting guide sleeve 511, the limiting guide sleeve 511 is in a shape and size corresponding to the limiting guide groove 61, and the limiting guide sleeve 511 and the limiting guide groove 61 are movably installed in a matching manner. The counterweight 53 is in a ring structure, and the counterweight 53 is sleeved on the rotating shaft 51. In order to adapt to different models of equipment, the counterweight block 53 is composed of a plurality of small counterweight blocks 531.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. Air-cooled quick-witted conveying chain gravity overspeed device tensioner, conveying chain in frame and the frame, characterized by: the conveying chain consists of a transmission chain wheel and a conveying chain, the conveying chain is divided into an upper conveying section and a lower conveying section,
the conveying chain of the upper conveying section is provided with an automatic gravity tensioning device which is positioned between the two transmission chain wheels;
the gravity automatic tensioning device is arranged on two sides of the rack and is arranged on the sliding rails and stressed on the conveying chain to tension the conveying chain under the action of self weight.
2. The air-cooled machine conveyor chain gravity tensioning device of claim 1, wherein: the gravity automatic tensioning device slides on the sliding rail.
3. The air-cooled machine conveyor chain gravity tensioning device according to claim 1 or 2, characterized in that: the gravity automatic tensioning device comprises a rotating shaft, a transmission chain wheel and a balancing weight, the balancing weight is installed on the rotating shaft, the rotating shaft is provided with a sliding bearing seat, the automatic tensioning device is installed on the sliding bearing seat through the rotating shaft, a conveying chain is tensioned through self weight, and the conveying chain is enabled to rotate through the automatic tensioning device.
4. The air-cooled machine conveyor chain gravity tensioning device of claim 3, wherein: the sliding bearing seats slide on the sliding rails, the sliding bearing seats are respectively arranged at two ends of the rotating shaft, and limiting grooves are arranged on two sides of each sliding bearing seat and are correspondingly matched with the sliding rails to be movably mounted in the sliding rails.
5. The air-cooled machine conveyor chain gravity tensioning device of claim 4, wherein: the balancing weight is of a circular structure and is sleeved on the rotating shaft.
6. The air-cooled machine conveyor chain gravity tensioning device of claim 5, wherein: the balancing weight is composed of a plurality of small balancing weight blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020145602.7U CN211768308U (en) | 2020-01-21 | 2020-01-21 | Air-cooled machine conveying chain gravity tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020145602.7U CN211768308U (en) | 2020-01-21 | 2020-01-21 | Air-cooled machine conveying chain gravity tensioning device |
Publications (1)
| Publication Number | Publication Date |
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| CN211768308U true CN211768308U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020145602.7U Active CN211768308U (en) | 2020-01-21 | 2020-01-21 | Air-cooled machine conveying chain gravity tensioning device |
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| CN (1) | CN211768308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853252A (en) * | 2020-12-31 | 2021-05-28 | 浙江炊大王炊具有限公司 | Cooker magnetizing device and method based on servo control system |
-
2020
- 2020-01-21 CN CN202020145602.7U patent/CN211768308U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853252A (en) * | 2020-12-31 | 2021-05-28 | 浙江炊大王炊具有限公司 | Cooker magnetizing device and method based on servo control system |
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