CN209796572U - Fruit and vegetable box turnover machine with self-adaptive belt tensioning device - Google Patents
Fruit and vegetable box turnover machine with self-adaptive belt tensioning device Download PDFInfo
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- CN209796572U CN209796572U CN201920266110.0U CN201920266110U CN209796572U CN 209796572 U CN209796572 U CN 209796572U CN 201920266110 U CN201920266110 U CN 201920266110U CN 209796572 U CN209796572 U CN 209796572U
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Abstract
The utility model discloses a belt self-adaptation overspeed device tensioner's fruit vegetables case turner, which comprises a frame, the lower extreme fixed mounting of frame has fixed stabilizer blade, the switching-over roller in the inboard left side upper end movable mounting of frame, the lower extreme movable mounting of interior switching-over roller has the conveyer belt that compresses tightly, the lower extreme movable mounting who compresses tightly the conveyer belt has the regulation roller, the right-hand member movable mounting of interior switching-over roller has the drive roll axle, the lower extreme movable mounting of drive roll axle has arc band conveyer, arc band conveyer's lower extreme movable mounting has driven roller, the left side movable mounting of driven roller has the bearing roller, movable mounting has belt self-adaptation overspeed device tensioner between interior switching-over roller and the drive roll axle, movable mounting has the conveyer belt that compresses tightly on the belt self-adaptation overspeed device tensioner. This belt self-adaptation overspeed device tensioner's fruit vegetables case turner has reduced the fruit rate of hindering of equipment, when having improved equipment operating stability, the effectual life who improves the belt.
Description
Technical Field
The utility model relates to a fruit and vegetable processing technology field specifically is a belt self-adaptation overspeed device tensioner's fruit vegetables case turner.
Background
the continuous development of the society and people pay more attention to the health problem of the society, the planting area and the development of the fruits and vegetables capable of helping to maintain the body are better and better, related industries are developed, and the mechanization promotion in the fruit and vegetable processing industry is driven.
however, fruit vegetables case turner on the existing market has a great angle of elevation because the entrance belt, and the rubber basket has great impact this moment, carries unstably, easily causes the collision between the fruit vegetables in the rubber basket to hinder the fruit, in order to satisfy normal transport requirement, compresses tightly the packing force that the conveyer belt is more increased by the tensile of belt self for the wearing and tearing of belt have been accelerated, have reduced the life of belt.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a belt self-adaptation overspeed device tensioner's fruit vegetables case turner to propose the fruit vegetables case turner on the current market among the above-mentioned background art because the entrance belt has a great angle of elevation, the rubber basket has great impact this moment, carry unstably, easily cause the fruit to be hindered in the rubber basket in the collision between the fruit vegetables, in order to satisfy normal transport requirement, compress tightly the packing force that the belt increases the belt by the drawing of belt self more, the wearing and tearing of belt have been accelerated, the problem of belt life has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a fruit and vegetable box turnover machine with a belt self-adaptive tensioning device comprises a machine frame, wherein a fixed supporting leg is fixedly installed at the lower end of the machine frame, an inner reversing roller shaft is movably installed at the upper end of the left side of the inner side of the machine frame, a pressing conveying belt is movably installed at the lower end of the inner reversing roller shaft, an adjusting roller shaft is movably installed at the lower end of the pressing conveying belt, a driving roller shaft is movably installed at the right end of the inner reversing roller shaft, an arc-shaped belt conveyor is movably installed at the lower end of the driving roller shaft, a driven roller shaft is movably installed at the lower end of the arc-shaped belt conveyor, a carrier roller is movably installed at the left side of the driven roller shaft, the belt self-adaptive tensioning device is movably installed between the inner reversing roller shaft and the driving roller shaft, the pressing conveying belt, flat band conveyer's upper end movable mounting has empty basket output track, movable mounting has empty rubber basket on the empty basket output track, the right side lower extreme movable mounting of frame has power cylinder machine, power cylinder machine's right-hand member movable mounting has the material loading conveyer belt, movable mounting has full rubber basket on the material loading conveyer belt, belt self-adaptation overspeed device tensioner's inboard movable mounting has belt switching-over roller, the one end movable mounting of belt switching-over roller has compression spring, movable mounting has lock nut between compression spring and the frame, the opposite side movable mounting of belt switching-over roller has belt tensioning roller, the lower extreme movable mounting of belt tensioning roller has unsteady fixed plate, the outside movable mounting of unsteady fixed plate has adjusting screw, adjusting screw's outside movable mounting has adjusting nut.
Preferably, the number of the inner reversing roll shafts is three, and the inner reversing roll shafts, the driving roll shaft and the driven roll shaft are on the same horizontal plane.
preferably, the pressing conveyer belt is in an arc structural design when the full rubber baskets enter, and the shape of the pressing conveyer belt is the same as that of the arc belt conveyer.
Preferably, two belt self-adaptive tensioning devices are symmetrically arranged in the rack, and the internal structures of the belt self-adaptive tensioning devices are the same.
Preferably, the fixed supporting legs are symmetrically arranged at the lower end of the rack, and the height dimensions of the fixed supporting legs are the same.
Preferably, an included angle smaller than forty-five degrees is reserved between the flat belt conveyor and the empty basket output track.
Preferably, the adjusting screw has two cases, in which the adjusting nut is not installed outside the floating fixing plate in the case of installing the compression spring, and the compression spring is not installed in the case of installing the adjusting nut, and the adjusting nut is symmetrically provided in two with respect to the floating fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that: this belt self-adaptation overspeed device tensioner's fruit vegetables case turner designs on current fruit vegetables case turner's basis, belt self-adaptation overspeed device tensioner has been increased, can adjust the elasticity degree of belt according to the fruit vegetables rubber basket of difference, can the wearing and tearing and the extension of automatic compensation conveyer belt, let the conveyer belt work all the time at the optimum, reduce the slip trouble among the continuous transportation process of rubber basket, and the slope of entry is less, carry comparatively steadily, collision between the fruit vegetables in the rubber basket has been reduced, the fruit rate of hindering of equipment has been reduced, when having improved equipment operating stability, the effectual life that improves the belt.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the working structure of the present invention;
FIG. 3 is a schematic view of the structure of the compacting conveyer belt of the present invention;
FIG. 4 is a schematic view of a prior art hold-down belt structure;
Fig. 5 is a schematic structural view of the belt self-adaptive tensioning device of the present invention;
Fig. 6 is a schematic structural diagram of the belt self-adaptive tensioning device of the present invention.
In the figure: 1. a frame; 2. an inner reversing roll shaft; 3. compressing the conveying belt; 4. adjusting the roll shaft; 5. a belt self-adaptive tensioner; 6. a fixed leg; 7. a carrier roller; 8. a driven roller shaft; 9. a powered roller machine; 10. a feeding conveyer belt; 11. filling the rubber basket; 12. an arc belt conveyor; 13. a flat belt conveyor; 14. an empty basket output track; 15. empty rubber baskets; 16. a drive roll shaft; 17. adjusting the screw rod; 18. a floating fixed plate; 19. a belt take-up roller; 20. a belt reversing roll shaft; 21. a compression spring; 22. locking the nut; 23. and adjusting the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
referring to fig. 1-6, the present invention provides a technical solution: a fruit and vegetable box turnover machine with a belt self-adaptive tensioning device comprises a machine frame 1, wherein the lower end of the machine frame 1 is fixedly provided with a fixed support leg 6, the upper end of the left side of the inner side of the machine frame 1 is movably provided with an inner reversing roll shaft 2, the lower end of the inner reversing roll shaft 2 is movably provided with a pressing and conveying belt 3, the lower end of the pressing and conveying belt 3 is movably provided with an adjusting roll shaft 4, the right end of the inner reversing roll shaft 2 is movably provided with a driving roll shaft 16, the lower end of the driving roll shaft 16 is movably provided with an arc-shaped belt conveyor 12, the lower end of the arc-shaped belt conveyor 12 is movably provided with a driven roll shaft 8, the left side of the driven roll shaft 8 is movably provided with a carrier roller 7, the belt self-adaptive tensioning device 5 is movably arranged between the inner reversing roll shaft 2, an empty basket output rail 14 is movably mounted at the upper end of a flat belt conveyor 13, an empty rubber basket 15 is movably mounted on the empty basket output rail 14, a power roller 9 is movably mounted at the lower end of the right side of a rack 1, a feeding conveyor belt 10 is movably mounted at the right end of the power roller 9, a full rubber basket 11 is movably mounted on the feeding conveyor belt 10, a belt reversing roller shaft 20 is movably mounted on the inner side of a belt self-adaptive tensioning device 5, a compression spring 21 is movably mounted at one end of the belt reversing roller shaft 20, a locking nut 22 is movably mounted between the compression spring 21 and the rack 1, a belt tensioning roller shaft 19 is movably mounted at the other side of the belt reversing roller shaft 20, a floating fixing plate 18 is movably mounted at the lower end of the belt tensioning roller shaft 19, an adjusting screw 17 is movably mounted at the outer side of the floating fixing plate;
Furthermore, three inner reversing roll shafts 2 are symmetrically arranged in the rack 1, and the inner reversing roll shafts 2, the driving roll shaft 16 and the driven roll shaft 8 are on the same horizontal plane, so that the stability of the equipment in operation is improved;
Furthermore, the pressing conveyer belt 3 is in an arc-shaped structural design when the full plastic baskets 11 enter, the shape of the pressing conveyer belt 3 is the same as that of the arc-shaped belt conveyer 12, the pressure on the full plastic baskets 11 is increased, and fruits and vegetables are prevented from falling off;
Furthermore, two belt self-adaptive tensioning devices 5 are symmetrically arranged in the rack 1, and the internal structures of the belt self-adaptive tensioning devices 5 are the same, so that the effect after adjustment is enhanced, and the compression conveying belt 3 is protected better;
Furthermore, two fixing support legs 6 are symmetrically arranged at the lower end of the rack 1, and the height sizes of the fixing support legs 6 are the same, so that the stability of the equipment after installation is improved;
Furthermore, an included angle with an angle smaller than forty-five degrees is reserved between the flat belt conveyor 13 and the empty basket output track 14, so that the fruits and vegetables are separated from the empty plastic basket 15 while the fruits and vegetables are not damaged;
further, adjusting screw 17 has two kinds of condition, and in the case of installation compression spring 21, floating fixed plate 18 outside does not install adjusting nut 23, and in the case of having installed adjusting nut 23, does not install compression spring 21, and adjusting nut 23 is provided with two about floating fixed plate 18 symmetry, can change it according to the operation requirement of difference, better satisfied requirement of using.
the working principle is as follows: after the equipment is checked and calibrated, the power supply is switched on, the equipment is started, a full rubber basket 11 is placed on a feeding conveyer belt 10, the full rubber basket 11 moves from the feeding conveyer belt 10 to a power roller 9 and enters the inside of a frame 1, the full rubber basket 11 moves upwards under the driving of a driving roller shaft 16, an inner reversing roller shaft 2 and a pressing conveyer belt 3 in cooperation with an arc-shaped belt conveyer 12, the full rubber basket 11 filled with fruits and vegetables is continuously conveyed to the pressing conveyer belt 3 by the power roller 9 and gradually enters a box body conveying channel between the arc-shaped belt conveyer 12 and the pressing conveyer belt 3, the pressing conveyer belt 3 can automatically compensate abrasion and stretching of the pressing conveyer belt 3 under the regulation of an upper belt self-adaptive tensioning device 5 and a lower belt self-adaptive tensioning device 5 along with continuous entering of the full rubber basket 11 filled with fruits and vegetables, the pressing conveyer belt 3 always works in an optimal state, the full rubber basket 11 filled with fruits and vegetables is in the box body conveying channel, the fruit and vegetable automatic turnover machine is characterized in that the plastic baskets 11 filled with fruits and vegetables rotate clockwise under the action of friction force between the plastic baskets and a belt, the plastic baskets are turned over for 180 degrees continuously after the fruits are filled with the fruits and the vegetables, the fruits continuously fall onto a flat belt conveyor 13 in a low fall and non-damaged manner, the empty baskets are output from an empty basket output track 14 under the action of pushing force, the separation of the empty plastic baskets 15 from the fruits and the vegetables is finished, the automatic non-damage fruit and vegetable turnover conveying function is realized, the steps are repeated, and the turnover work is finished.
although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. the utility model provides a belt self-adaptation overspeed device tensioner's fruit vegetables case turner, includes frame (1), its characterized in that: the lower extreme fixed mounting of frame (1) has fixed stabilizer blade (6), reversing roller (2) in the left side upper end movable mounting of frame (1) inboard, the lower extreme movable mounting of interior reversing roller (2) has compressed tightly conveyer belt (3), the lower extreme movable mounting who compresses tightly conveyer belt (3) has adjusting roller (4), the right-hand member movable mounting of interior reversing roller (2) has drive roll axle (16), the lower extreme movable mounting of drive roll axle (16) has arc band conveyer (12), the lower extreme movable mounting of arc band conveyer (12) has driven roller (8), the left side movable mounting of driven roller (8) has bearing roller (7), movable mounting has belt self-adaptation overspeed device tensioner (5) between interior reversing roller (2) and drive roll axle (16), movable mounting has compressed tightly conveyer belt (3) on belt self-adaptation overspeed device tensioner (5), the automatic belt reversing device is characterized in that a flat belt conveyor (13) is movably mounted at the upper end of the right side of the rack (1), an empty basket output track (14) is movably mounted at the upper end of the flat belt conveyor (13), an empty rubber basket (15) is movably mounted on the empty basket output track (14), a power roller machine (9) is movably mounted at the lower end of the right side of the rack (1), a feeding conveying belt (10) is movably mounted at the right end of the power roller machine (9), a full rubber basket (11) is movably mounted on the feeding conveying belt (10), a belt reversing roller shaft (20) is movably mounted at the inner side of the belt self-adaptive tensioning device (5), a compression spring (21) is movably mounted at one end of the belt reversing roller shaft (20), a locking nut (22) is movably mounted between the compression spring (21) and the rack (1), and a belt tensioning roller shaft (19) is movably mounted at the other side of, the lower extreme movable mounting of belt tensioning roller (19) has unsteady fixed plate (18), the outside movable mounting of unsteady fixed plate (18) has adjusting screw (17), the outside movable mounting of adjusting screw (17) has adjusting nut (23).
2. The fruit and vegetable box turnover machine with the belt self-adaptive tensioning device as claimed in claim 1, wherein: the inner reversing roll shafts (2) are symmetrically arranged in the rack (1) in three numbers, and the inner reversing roll shafts (2) are positioned on the same horizontal plane with the driving roll shaft (16) and the driven roll shaft (8).
3. The fruit and vegetable box turnover machine with the belt self-adaptive tensioning device as claimed in claim 1, wherein: the pressing conveying belt (3) is in an arc-shaped structural design when the full rubber basket (11) enters, and the shape of the pressing conveying belt (3) is the same as that of the arc-shaped belt conveyor (12).
4. The fruit and vegetable box turnover machine with the belt self-adaptive tensioning device as claimed in claim 1, wherein: two belt self-adaptive tensioning devices (5) are symmetrically arranged in the rack (1), and the internal structures of the belt self-adaptive tensioning devices (5) are the same.
5. The fruit and vegetable box turnover machine with the belt self-adaptive tensioning device as claimed in claim 1, wherein: two fixing support legs (6) are symmetrically arranged at the lower end of the rack (1), and the height sizes of the fixing support legs (6) are the same.
6. The fruit and vegetable box turnover machine with the belt self-adaptive tensioning device as claimed in claim 1, wherein: an included angle of less than forty-five degrees is reserved between the flat belt conveyor (13) and the empty basket output track (14).
7. The fruit and vegetable box turnover machine with the belt self-adaptive tensioning device as claimed in claim 1, wherein: the adjusting screw rod (17) has two conditions, in the case of installing the compression spring (21), the adjusting nut (23) is not installed on the outer side of the floating fixing plate (18), in the case of installing the adjusting nut (23), the compression spring (21) is not installed, and the adjusting nut (23) is symmetrically arranged with two about the floating fixing plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266110.0U CN209796572U (en) | 2019-03-04 | 2019-03-04 | Fruit and vegetable box turnover machine with self-adaptive belt tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920266110.0U CN209796572U (en) | 2019-03-04 | 2019-03-04 | Fruit and vegetable box turnover machine with self-adaptive belt tensioning device |
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| Publication Number | Publication Date |
|---|---|
| CN209796572U true CN209796572U (en) | 2019-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920266110.0U Active CN209796572U (en) | 2019-03-04 | 2019-03-04 | Fruit and vegetable box turnover machine with self-adaptive belt tensioning device |
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| CN (1) | CN209796572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351350A (en) * | 2021-06-07 | 2021-09-07 | 烟台工程职业技术学院(烟台市技师学院) | Archival materials roll-type operation separator |
-
2019
- 2019-03-04 CN CN201920266110.0U patent/CN209796572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351350A (en) * | 2021-06-07 | 2021-09-07 | 烟台工程职业技术学院(烟台市技师学院) | Archival materials roll-type operation separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210805 Address after: 341699 Chengxin Avenue, Xinfeng Industrial Park, Ganzhou City, Jiangxi Province Patentee after: JIANGXI REEMOON TECHNOLOGY HOLDINGS Co.,Ltd. Address before: 341699 No. 30 Sincerity Avenue, Xinfeng County Industrial Park, Ganzhou City, Jiangxi Province Patentee before: JIANGXI LVMENG SORTING EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 341600 No. 9, Shuanglong Avenue, High tech Zone, Xinfeng County, Ganzhou, Jiangxi Province Patentee after: Lvmeng Technology Co.,Ltd. Address before: 341699 Chengxin Avenue, Xinfeng Industrial Park, Ganzhou City, Jiangxi Province Patentee before: JIANGXI REEMOON TECHNOLOGY HOLDINGS Co.,Ltd. |