CN211002102U

CN211002102U - Apple posture fine-tuning device and posture adjusting equipment

Info

Publication number: CN211002102U
Application number: CN201921655263.0U
Authority: CN
Inventors: 孟宪辉; 葛利涵; 解光辉; 楚遵辉
Original assignee: Yantai University
Current assignee: Yantai University
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-07-14
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses an apple gesture fine tuning device and gesture adjustment equipment, include: a frame; the rotating mechanism is rotatably arranged on the bracket; the turnover mechanisms are uniformly distributed in an annular shape at equal intervals and are arranged on the periphery of the rotating mechanism; the cam is arranged on the rack, is positioned on the inner side of the rotating mechanism and is configured to drive the turnover mechanism to clamp the apples; the turnover mechanism comprises: the sliding seat is fixed on the rotating mechanism; two groups of sliding frames which can be relatively slidably arranged on the sliding base; the two clamping turntables can be respectively installed on the two groups of sliding frames in a rotating way and are arranged oppositely; the overturning motor is arranged on one of the sliding frames and is in driving connection with the clamping turntable on the sliding frame; two ends of the tension spring are respectively connected with the two groups of sliding frames and are configured to clamp the two groups of sliding frames; and the three-link mechanism is arranged on the sliding frames, two ends of the three-link mechanism are respectively hinged with the two groups of sliding frames, and the other ends of the three-link mechanism extend to the cam. The equipment can realize continuous overturning and straightening operation on the apples and uniformly adjust the orientation of the apples.

Description

Apple posture fine-tuning device and posture adjusting equipment

Technical Field

The utility model relates to an apple processing technology field, an apple gesture fine-tuning device and gesture adjustment equipment.

Background

No special forming packaging equipment is available in the domestic market. At present, the profit of apples in the apple industry is extremely low, and a plurality of enterprises gradually move to high-end markets for increasing income, so that the requirements of the enterprises on apple packaging are gradually increased. At present, the packaging work of the net sleeves is basically finished manually, manual work can correspondingly sacrifice time in order to meet the requirement of fine packaging, the working efficiency is reduced, the labor cost gradually rises, the aging problem of the population of the apple packaging industry is also increasingly enhanced, and the industry urgently needs automatic equipment capable of accurately packaging apples. The appearance of the apple posture accurate adjusting device is used for laying the lower mat of the automatic equipment for accurately packaging the apples, and automatic fine packing of the apples is realized.

Similar equipment special for adjusting the apple posture does not appear in the domestic market. But other links such as apple cleaning, screening, grading and the like are relatively perfect. And many colleges and universities have been researching their own products, and although they have not yet been put on the market, they have made attempts. After looking up the existing apple straightening device, the main working principle is that the apple is turned over in the groove by utilizing the special shape of the apple and utilizing the notches at the two ends of the apple and the friction of the friction ball with the notches, and the apple can not be rotated naturally after the friction ball is contacted with the two notches of the apple, so that the state that the top end or the base end of the apple faces upwards is realized.

There are some solutions to adjust the pose of the apple. Such as the above mentioned friction ball righting scheme and some image processing schemes, but not for practical production, it is mainly manual. The prior art has the defects of pure manual operation, time and labor waste, low efficiency, large consumption of manual labor and greatly increased cost. Meanwhile, the scheme of putting apples in the conventional friction ball is suitable for processing large-batch apple packages with not particularly high package precision, and the scheme can only ensure that the pedicel end or the top end of the apple faces upwards, but cannot ensure that all apples are in a uniform posture, for example, the top ends of all apples face upwards when the apples are packaged. In addition, the processing mode adopted by the existing image processing scheme is mainly image processing, and the apple is overturned by adopting a simple mechanical structure after the posture of the apple is detected, so that the efficiency is low, and the apple overturning method is not suitable for automatic flow line production.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a can be in succession incessant carry out apple gesture fine tuning device and gesture adjustment equipment of accurate adjustment to the apple gesture.

The utility model adopts the technical proposal that: an apple pose fine tuning device comprising:

a frame;

the rotating mechanism is rotatably arranged on the bracket;

the turnover mechanisms are uniformly distributed in an annular shape at equal intervals and are arranged on the periphery of the rotating mechanism;

the cam is arranged on the rack, is positioned on the inner side of the rotating mechanism and is configured to drive the turnover mechanism to clamp the apples;

the turnover mechanism comprises:

the sliding seat is fixed on the rotating mechanism;

two groups of sliding frames which can be relatively slidably arranged on the sliding base;

the two clamping turntables can be respectively installed on the two groups of sliding frames in a rotating way and are arranged oppositely;

the overturning motor is arranged on one of the sliding frames and is in driving connection with the clamping turntable on the sliding frame;

two ends of the tension spring are respectively connected with the two groups of sliding frames and are configured to clamp the two groups of sliding frames;

and the three-link mechanism is arranged on the sliding frames, two ends of the three-link mechanism are respectively hinged with the two groups of sliding frames, and the other ends of the three-link mechanism extend to the cam.

Through the design of the technical scheme, the continuous overturning and straightening operation on the apples can be realized, and the orientation of the apples can be uniformly adjusted.

Furthermore, the three-bar mechanism comprises a first bar, a second bar and a third bar, the ends of the first bar, the second bar and the third bar are pivoted through shaft pins, the other ends of the first bar and the second bar are respectively hinged with the two groups of sliding frames, the other end of the third bar extends to a cam, and a sliding cavity seat capable of enabling the third bar to penetrate through is arranged on the side surface of the sliding seat. And the opening and closing of the two groups of sliding frames can be flexibly controlled by adopting the design of a three-connecting-rod structure.

Furthermore, the side face of the connecting end of the third rod body and the other two rod bodies is provided with a step which can limit the sliding cavity seat. Through the design limit structure, the relative distance of two sets of balladers can be conveniently limited.

Further, the frame is two sets of support frames that set up relatively, slewing mechanism is including installing two carousels on two sets of support frames respectively, and two carousels set up relatively.

The utility model also provides an attitude adjustment equipment, a serial communication port, include:

a main frame;

the feeding belt is arranged at one end of the main rack;

the rough adjusting device is arranged on the main frame, is positioned on the discharge side of the feeding belt, and is configured to receive the apples output by the feeding belt and adjust the apples to be placed with the top end or the base end of the apples facing upwards;

the posture fine adjustment device is arranged on the rack and is positioned on the other side of the coarse adjustment device;

the posture fine adjustment device is any one apple posture fine adjustment device in the technical scheme.

Through the design of the technical scheme, the apples are placed in the position righting mode through rough adjustment, the apples are uniformly righted through the fine adjustment device, continuous righting operation can be achieved, efficiency is high, effect is good, and packaging delicacy can be improved to a limited extent.

Further, the device also comprises an infrared pair tube detection device arranged at the discharge end of the coarse adjustment device.

Through setting up the orientation that infrared geminate transistor detection device can accurately discern the apple and put to supplementary gesture fine tuning device is accurate carries out the apple upset and puts upright, has effectively guaranteed the accuracy nature of putting upright.

Further, the rough adjusting device includes:

the inclined conveying belt is obliquely arranged on the main rack upwards along the posture fine adjustment device;

the horizontal conveying belt is arranged between the inclined conveying belt and the posture fine-tuning device;

the brush is arranged above the inclined conveying belt.

Further, still include the ejection of compact conveyer belt that sets up in gesture fine tuning device opposite side.

Furthermore, an upper sleeving and packing mechanism is arranged at the end, close to the discharging conveyor belt, of the main frame.

Furthermore, the coarse adjustment devices and the coarse adjustment devices are at least provided with two groups. Through two sets of structural design, and then further improve machining efficiency.

Compared with the prior art, the utility model, it has following beneficial effect:

the utility model discloses an apple gesture fine-tuning device and gesture adjustment equipment can be incessant in succession put work, make it be in complete unified gesture, realize real putting, for the automatic packing trade of apple provides powerful technical support, realize automatic fine packing, overall structure is ingenious, reasonable, and work efficiency is higher, and is quick nimble, puts positive equipment for traditional friction, and efficiency has improved more than 37%.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of the apple posture fine adjustment device of the present invention;

fig. 2 is a schematic structural view of the turnover mechanism of the present invention;

fig. 3 is a schematic structural view of the turnover mechanism and the cam of the present invention;

fig. 4 is a schematic structural view of the cam of the present invention;

fig. 5 is a schematic view of the installation of the cam of the present invention;

fig. 6 is a schematic structural diagram of the posture adjusting apparatus of the present invention;

fig. 7 is a schematic structural diagram of a coarse adjustment device according to the present invention;

fig. 8 is a schematic structural diagram of the posture adjusting device of the present invention when the casing mechanism is installed.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

An apple posture fine adjustment device as shown in fig. 1-5 comprises a frame, a rotating mechanism, a plurality of turnover mechanisms 1 and a cam 4; the rotating mechanism is rotatably arranged on the bracket and is provided with a driving mechanism for driving the rotating mechanism to rotate; the turnover mechanisms 1 are uniformly arranged on the periphery of the rotating mechanism in an annular shape at equal intervals and are used for clamping the placed apples, turning the apples into the end-up and conveying the end-up to the upper boxing mechanism; the cam 4 is arranged on the frame, is positioned at the inner side of the rotating mechanism and is configured to drive the turning mechanism to clamp the apple.

Specifically, the frame is two sets of support frames 2 that set up relatively, slewing mechanism is two relative carousel 3 that set up, and two carousel 3 install respectively rotationally install on two sets of support frames 2.

It is noted that the cam 4 has two

projections

401, 402 for actuating the tilting mechanism to grip the apple and to lower it, respectively. Cam 4 is fixed with right side support frame 2 through a fixed axle 5, fixed axle 5 is the right side of fixing at right side support frame 2, 3 rotatable installations at this fixed axle 5 of carousel on right side, cam 4 fixes on fixed axle 5 and lies in the middle part position department between two carousel 3, left carousel 3 is connected with left support frame 2 through the pivot 6 is rotatable, control two carousel 3 and pass through tilting mechanism's slide interconnect, in the time of the practical application, rotate through drive arrangement drive pivot 6, and then drive two carousel 3 and tilting mechanism 1 and rotate. The fixed shaft 5 is fixedly connected with the right supporting frame 2 and the cam 4, and the cam 4 is always arranged on the two rotating discs 3 at a fixed position. In other embodiments, in order to make the stationary shaft 5 more stable and fix the position of the cam 4, the inner sides of the two rotating discs 3 are respectively provided with shaft seats 7 through which the stationary shaft 5 can pass, the two shaft seats 7 are respectively arranged at two ends of the cam, and the stationary shaft is matched with the shaft holes of the shaft seats 7 by adopting bearings so as to realize radial positioning of the stationary shaft 5, and because the shaft seats 7 are fixed on the rotating discs 3 and are in rotatable fit with the stationary shaft 5, the rotating discs 3 can drive the shaft seats 7 to rotate together.

In the present embodiment, referring to fig. 2, the turnover mechanism 1 includes a sliding base 101, two sets of sliding bases 102, two clamping rotating discs 103, a tension spring 104, a three-bar mechanism, and a turnover motor 105; the three-link mechanism comprises a first rod 106, a second rod 107 and a third rod 108, wherein the ends of the first rod, the second rod and the third rod are pivoted through a shaft pin; two ends of the sliding seat 101 are respectively fixed with the two rotating discs 3; two sets of sliding frames 102 are mounted on the sliding base 101 in a relatively sliding manner and face the outer ring side of the turntable 3; the two clamping turntables 103 can be respectively installed on the two groups of sliding frames 102 in a rotating way and are arranged oppositely; the overturning motor 105 is arranged on one of the carriages 102 and is in driving connection with the clamping turntable 103 on the carriage 102; two ends of the tension spring 104 are respectively connected with the two groups of sliding frames 102 for clamping the two groups of sliding frames 10; the other ends of the first rod 106 and the second rod 107 are respectively hinged with the two groups of sliding carriages 102, the other end of the third rod 108 extends to the cam, when the third rod 108 rotates to the convex parts 401 and 402 of the cam, the third rod 108 is pushed away from the cam, so that the two clamping turntables 103 are propped open through the first rod 106 and the second rod 107, and when the third rod 108 leaves the convex parts 401 and 402 of the cam, the two clamping turntables 103 are close to each other under the action of the tension spring 104; the clamping of the apple is realized through the opening and clamping of the two clamping turnplates 103, and when the apple is clamped by the clamping turnplates 103, the clamping turnplates 103 are driven to rotate through the overturning motors 105 so as to overturn the apple, so that the posture of the apple can be adjusted.

Furthermore, a sliding cavity seat 109 through which the third rod 108 can pass is arranged on the side surface of the sliding seat 101, a step 110 which can be limited by the sliding cavity seat 109 is arranged on the side surface of the connecting end of the third rod 108 and the other two rod bodies, and under the limiting action of the sliding cavity seat 109 and the step 110, the third rod 108 can be abutted against the first rod 106 and the second rod 107 at the limiting position, so that the distance between the two clamping turntables 103 is controlled.

More specifically, the sliding seat 101 has a sliding rail, the sliding seat 102 has a sliding block part matched with the sliding rail, and the sliding seat 101 is movably mounted on the sliding seat 102 through the sliding rail and the sliding block; the top end of the sliding frame 102 is provided with a shaft seat, the clamping turntable 103 is rotatably arranged with the shaft seat through a rotating shaft at one side, and the overturning motor 105 is in driving connection with the rotating shaft to drive the clamping turntable 103 to rotate.

The utility model discloses when the actual application, locate to set up infrared geminate transistor detection device at the feed position of apple to detect the fruit base end of apple up or down, and infrared geminate transistor detection device and each tilting mechanism 1's upset motor 105 all controls through programmable controller. Specifically, the left side of the clockwise rotation of the rotating mechanism is a clamping side, the right side is a discharging side, the convex parts 401 and 402 of the cam are respectively positioned on the clamping side and the discharging side, when the turnover mechanism 1 rotates to be close to the clamping side, the end part of the third rod 108 rotates to the convex part 401 to push out the third rod 108, the apple can be accommodated by the distance of the two groups of sliding frames 102 to make the two clamping turntables 103 spread, when the turnover mechanism 1 is about to be connected with the external part of the apple, the end part of the third rod 108 leaves the convex part 401, the two clamping turntables 103 are clamped, so that the apple is clamped and taken away, when the turning mechanism drives the turning mechanism 1 to rotate to be close to the discharging side, the end part of the third rod 108 rotates to the protruding part 402 and ejects the third rod 108 out, the two sets of sliding frames 102 are unfolded to unfold the two clamping turntables 103 to discharge the apples at the discharging position, and after the end part of the third rod 108 leaves the protruding part 402, the two clamping turntables 103 restore to the original position. In the process that the rotating mechanism drives the turnover mechanism 1 to move to the discharging side, the turnover motor 105 simultaneously drives the clamping turntable 103 to rotate, so that the end of the apple pedicel discharged faces upwards, the programmable controller controls the overturning motor 105 to drive the clamping turntable 103 to overturn at a specific angle, in the embodiment, the axial direction of the rotating mechanism is taken as the center, the angle between the clamping position and the discharging position is taken as n, when the infrared pair tube detection device detects that the end of the apple base is upward during clamping, the overturning motor 105 drives the clamping turntable 103 to overturn by n degrees in the reverse direction of the rotation mechanism, when the top end of an apple when the infrared pair tube detection device detects clamping is upward, the overturning motor 105 drives the clamping turntable 103 to reversely overturn for 180+ n degrees towards the direction of the rotating mechanism, so that the placing posture of the apple is accurately adjusted, and subsequent trepanning and boxing operation is facilitated.

The driving mechanism in this embodiment is a motor disposed on one of the supporting frames 2, and the motor is drivingly connected to the turntable 3 on the supporting frame 2 to drive the rotating mechanism to rotate, so as to drive the plurality of turnover mechanisms 1 to rotate around the axes of the two turntables 3.

The utility model discloses on the other hand still provides a posture adjustment equipment, refer to fig. 6-8, and it has contained the fine device of above-mentioned apple gesture to add coarse adjusting device, specifically include main frame 201, material loading area 202, coarse adjusting device and gesture fine adjusting device 203: the feeding belt 202 is arranged at one end of the main frame 201; the rough adjusting device is arranged on the main frame 201, is positioned on the discharge side of the feeding belt 202, and is used for receiving the apples output by the feeding belt 202 and adjusting the apples to be placed with the top end or the base end of the apples facing upwards; the posture fine adjustment device 203 is arranged on the main frame 201 and is positioned on the other side of the coarse adjustment device; before the apple is sleeved with the net and boxed, the posture of the apple is accurately adjusted through the net and boxed, the apple feeding belt 202 is fed and conveyed to the coarse adjusting device, the posture of the apple is coarsely adjusted on the coarse adjusting device, so that the pedicle end or the top end of the apple is placed upwards and is conveyed to the posture fine adjusting device 203, and the pedicle ends of all the apples are uniformly upwards after the posture fine adjusting device 203 is adjusted.

In this embodiment, the coarse adjustment device includes a slant conveyor belt 204, a horizontal conveyor belt 205, and a brush 206; the inclined conveyer belt 204 is arranged on the main frame 201 along the side of the posture fine adjustment device 203 in an inclined way; the horizontal conveyor belt 205 is arranged between the inclined conveyor belt 204 and the attitude fine-tuning device 203; the brush 206 is disposed above the inclined conveyor belt 204 by a mounting bracket 208 secured to the main frame 201, when the posture of the apple is roughly adjusted, the apple is sent to the inclined conveyer belt 204 from the feeding belt 202, the inclined conveyer belt 204 is obliquely conveyed upwards, and because the circumferential direction of the apple is similar to a circular structure, in the inclined state, when the fruit base end or the fruit top end is contacted with the inclined plane, the apple can not roll, when the side surface of the apple, namely, when the pulp part is contacted with the inclined plane, the apple can roll until the apple rolls to the end of the fruit base or the top of the apple is contacted with the inclined plane, and the brush 206 is arranged above the inclined conveyer belt 204, so that the apples are better turned over to the state that the base ends or the top ends of the apples are contacted with the inclined plane, the apples in this state are conveyed to the top of the inclined conveyor belt 204 until conveyed to the horizontal conveyor belt 205, therefore, the apple posture is coarsely adjusted, and the apple posture is conveyed to the posture fine adjusting device 203 by the horizontal conveying belt 205 to be finely adjusted.

More specifically, the inclined conveyor belt 204 is a structure that is inclined by the height that is higher than the height of the other side of the mounting seat on one side, the frame is provided with a baffle 209 that is located on two sides of the inclined conveyor belt 204, the middle position of the inner side of the baffle 209 is provided with a limit wheel 210, the upper side belt surface of the conveyor belt can be pressed down by the limit wheel to form a horizontal section 211 and an inclined section 212, the horizontal section 211 is close to the side of the upper material belt 202, and the upper material belt 202 is directly rolled back when the horizontal section 211 is arranged to realize better feeding and prevent apples from rolling down.

It is noted that the width of the belt surface of the horizontal conveying belt 205 is smaller than the diameter of the apple, and the end of the horizontal conveying belt close to the attitude fine adjustment device 203 is positioned in the clamping space of the two clamping turntables 103 of the attitude fine adjustment device 203.

It should be noted that two discharge baffles 215 are disposed on two sides of the oblique street of the oblique conveyer belt 204 and the horizontal conveyer belt 205, an apple output channel 213 is disposed between the two discharge baffles 215, and the mouth of the output channel 213 at the end of the horizontal conveyer belt 204 is smaller than the mouth at the other end, which allows only one apple to pass through, so that the apples are conveyed onto the horizontal conveyer belt 205 in a single row state

In this embodiment, the feeding belt 202 is a wavy conveying belt, so as to better convey the apples to the rough adjusting device.

In this embodiment, the main frame 201 is further provided with an infrared pair tube detection device 214 for detecting the end of the pedicle of the apple or the upward end of the apple to perform posture fine adjustment of the apple in cooperation with the posture fine adjustment device 203, and the infrared pair tube detection device 214 is located on the side of the horizontal conveyor belt 205 close to the posture fine adjustment device 203; during the practical application, infrared geminate transistors detection device 214 all controls through being connected programmable controller with each upset motor 105, because the projection area of the fruit base end of apple is greater than fruit top projection area, and then detects the discernment through infrared geminate transistors detection device 214 to carry out accurate adjustment through accurate adjusting device 203 of gesture.

In this embodiment, a discharging conveyor 207 is arranged on the other side of the posture fine-tuning device 203, the width of the belt surface of the discharging conveyor 207 is smaller than the diameter of the apple, and the end part of the discharging conveyor 207 close to the posture fine-tuning device 203 end is located in the clamping space of the two clamping turntables 103 of the posture fine-tuning device 203, so that the posture-adjusted apple is output through the discharging conveyor 207.

In order to improve the efficiency better, at least two groups of coarse adjusting devices and at least two groups of posture fine adjusting devices 203 are arranged and are arranged in the structure; on the basis of setting two groups, in order to simplify the driving structure, the driving shafts of the inclined conveying belt 204 and the horizontal conveying belt 205 of the coarse adjusting device are designed by adopting a coupling structure, and the rotating shaft 6 of the posture fine adjusting device 203 is also designed by adopting a coupling structure, so that the two groups of devices can be driven by the same driving source.

In some embodiments, a hopper 215 is provided on the main frame 201 at the feeding end of the feeding belt 202.

In some embodiments, an upper box packing mechanism 300 may be disposed at the end of the main frame 201 near the discharge conveyor 207, so as to quickly pack the apples into boxes with adjusted postures. Go up set case packing mechanism 300 and include the support body, set up cover net device and vanning device on the support body, and locate cover net manipulator and the vanning manipulator of support body top, cover net manipulator grabs the cover net device with the apple on the ejection of compact conveyer belt and goes up the net cover, and vanning manipulator grabs the apple of last good net cover and goes up the box on the vanning device, through integrating the cover vanning mechanism to complete apple packing process has been constituted.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. An apple posture fine-tuning device, characterized by comprising:

a frame;

the rotating mechanism is rotatably arranged on the bracket;

the turnover mechanism comprises:

the sliding seat is fixed on the rotating mechanism;

2. The apple pose fine tuning device of claim 1, wherein: the three-bar mechanism comprises a first bar, a second bar and a third bar, the ends of the first bar, the second bar and the third bar are pivoted through shaft pins, the other ends of the first bar and the second bar are respectively hinged with the two groups of sliding frames, the other end of the third bar extends to a cam, and a sliding cavity seat capable of enabling the third bar to penetrate through is arranged on the side surface of the sliding seat.

3. The apple pose fine tuning device of claim 2, wherein: and the side surface of the connecting end of the third rod body and the other two rod bodies is provided with a step which can limit the sliding cavity seat.

4. An apple pose fine tuning device according to any one of claims 1-3, wherein: the frame is two sets of relative support frames that set up, slewing mechanism is including installing two carousels on two sets of support frames respectively, and two carousels set up relatively.

5. An attitude adjustment apparatus, characterized by comprising:

a main frame;

the feeding belt is arranged at one end of the main rack;

the apple posture fine-tuning device is the apple posture fine-tuning device in any one of claims 1-4.

6. An attitude adjustment apparatus according to claim 5, further comprising an infrared pair-tube detection device disposed at the discharge end of the coarse adjustment device.

7. The posture adjustment device of claim 6, wherein the coarse adjustment means comprises:

the brush is arranged above the inclined conveying belt.

8. The attitude adjusting apparatus according to claim 7, further comprising a discharge conveyor belt provided on the other side of the attitude fine adjustment device.

9. An attitude adjustment apparatus according to claim 8, wherein an upper casing means is provided at the main frame near the outfeed conveyor belt end.

10. A posture adjustment device as claimed in claim 8, wherein there are at least two sets of coarse adjustment means and coarse adjustment means.