CN220244441U - Multifunctional box overturning equipment for open box - Google Patents

Abstract

The utility model relates to a multifunctional open box overturning device, which comprises an overturning frame, two conveying belt mechanisms and an adjusting mechanism, wherein the two conveying belt mechanisms are oppositely arranged on the overturning frame; a gap between the two conveying belt mechanisms forms a containing cavity for containing the box body; the conveying belt mechanism comprises an annular conveying belt and a roll shaft module for tensioning the annular conveying belt; the device also comprises a synchronous driving mechanism for driving the roll shaft module to rotate, and a clutch mechanism for driving the synchronous driving mechanism to reciprocate so as to realize clutch with the roll shaft module; the equipment forms the holding cavity holding the box body through two opposite conveying belt mechanisms, can realize the conveying centre gripping of box body, can overturn the box body of opening orientation downwards through the upset function of roll-over stand simultaneously, when the box body moves out the conveying belt mechanism gradually when advancing further, alright discharge fruit box body, and then realize automatic box fruit separation, efficient, workman intensity of labour is little.

Description

Multifunctional box overturning equipment for open box

Technical Field

The utility model relates to the technical field of fruit box turning machines, in particular to multifunctional box turning equipment for an open box.

Background

After picking fruits from a planting field, the fruits are generally packaged in packaging boxes so as to be conveniently transported to a processing plant. The box body for split charging fruits at present mainly takes a plastic turnover box as a main part, and is widely applied due to the characteristics of toughness, elasticity, smooth surface, light weight, durability, easy carrying, easy flushing and the like.

When fruits such as citrus are processed in a production line, the first process is feeding, i.e., the fruits are fed into the production line and continuously conveyed. From the foregoing, it is apparent that the fruit being transported to the processing plant is in a tote packaging state. In the conventional production operation, a large number of porters are required to pour a box of fruits into a feed trough, but the manual operation is not only inefficient but also labor-intensive, so that it is necessary to provide a multifunctional open box overturning device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provide multifunctional open box overturning equipment which can well solve the problems.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

providing a multifunctional open box overturning device, wherein the device comprises an overturning frame, two conveying belt mechanisms and an adjusting mechanism, wherein the two conveying belt mechanisms are oppositely arranged on the overturning frame, and the adjusting mechanism is used for adjusting the distance between the two conveying belt mechanisms; a gap between the two conveying belt mechanisms forms a containing cavity for containing the box body; the conveying belt mechanism comprises an annular conveying belt and a roll shaft module for tensioning the annular conveying belt; the device also comprises a synchronous driving mechanism for driving the roll shaft module to rotate, and a clutch mechanism for driving the synchronous driving mechanism to reciprocate to realize clutch with the roll shaft module.

The utility model discloses multifunctional open box overturning equipment, wherein an adjusting mechanism comprises positioning pins arranged on a roll shaft module, two positioning pins are arranged at two ends of a rotating shaft of an overturning frame, which correspond to the two ends of the rotating shaft, and are parallel to the rotating shaft, a movable hole for the positioning pins to pass through is formed in the overturning frame, the movable hole is formed in the direction perpendicular to the rotating shaft, and the adjusting mechanism further comprises a locking piece for locking the positioning pins on the overturning frame.

The utility model discloses multifunctional open box overturning equipment, wherein a roll shaft module comprises a roll shaft support which is arranged on an overturning frame in a sliding manner along the direction perpendicular to a rotating shaft, and a first roll shaft for driving an annular conveyor belt; the positioning pins are arranged on the roll shaft supports, the first roll shafts are rotatably arranged on the roll shaft supports and are provided with two first roll shafts, and the roll shaft module further comprises a plurality of rolling shafts which are arranged between the two first roll shafts in a coplanar manner; the adjusting mechanism is arranged on the roll-over stand and used for adjusting the distance between the two roll shaft supports, and when the roll-over stand is assembled in place, the accommodating cavity is formed by gaps between the two rolling shafts.

The utility model discloses multifunctional open box overturning equipment, wherein a second roll shaft parallel to a first roll shaft is arranged on a roll shaft support, the second roll shaft is positioned on one side of one of a plurality of rolling shafts, which is away from the other rolling shaft, one end of the second roll shaft is coaxially fixed with a driven wheel, and a synchronous driving mechanism is arranged on a rotating track of the driven wheel and is clung to the inner side wall of an annular conveyor belt when being assembled in place.

The utility model relates to multifunctional open box overturning equipment, wherein a clutch mechanism is arranged below a driven wheel; the synchronous driving mechanism comprises a driving wheel for driving the driven wheel to rotate and a driving motor for driving the driving wheel to rotate; the driving wheel is arranged on the rotating shaft of the driving motor, and the driving motor is arranged on the movable terminal of the clutch mechanism.

The utility model relates to multifunctional open box overturning equipment, wherein the driving wheel and the driven wheel are friction wheels.

The utility model discloses multifunctional open box overturning equipment, wherein a positioning piece for positioning a box body is movably arranged in a containing cavity along the conveying direction, and stop positions for stopping the box body from moving by the positioning piece are respectively arranged at two ends of the containing cavity along the conveying direction, corresponding to the positioning piece.

The utility model discloses multifunctional open box overturning equipment, wherein a positioning piece is arranged on an overturning frame, a sliding rail is arranged on the overturning frame along the conveying direction, the positioning piece is arranged on the sliding rail in a sliding manner, stop positions are arranged at two ends of the sliding rail, and an anti-falling stop piece is arranged on the stop positions.

The utility model relates to multifunctional open box overturning equipment, which further comprises a mounting rack and a rotating motor for driving the overturning frame to longitudinally rotate; the roll-over stand is rotatably arranged on the mounting frame, and the rotating motor is arranged on the mounting frame.

The utility model discloses multifunctional open box overturning equipment, wherein limiting parts are movably arranged in a containing cavity along the direction parallel to a rotating shaft, two limiting parts are arranged at two ends of the containing cavity, adjusting parts for adjusting the limiting parts to reciprocate are arranged on an overturning frame, and when the adjusting parts are arranged on the overturning frame and assembled in place, a locating cavity of a limiting box body is formed by two rolling shafts and cavities between the two limiting parts.

The utility model has the beneficial effects that: the equipment forms the holding cavity holding the box body through two opposite conveying belt mechanisms, can realize the conveying centre gripping of box body, can overturn the box body of opening orientation downwards through the upset function of roll-over stand simultaneously, when the box body moves out the conveying belt mechanism gradually when advancing further, alright discharge the box body with fruit, and then realize automatic box fruit separation, not only can reduce workman intensity of labour, but also can improve the separation efficiency of box body and fruit greatly.

CN2021-2-1389

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be further described with reference to the accompanying drawings and embodiments, in which the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained by those skilled in the art without inventive effort:

FIG. 1 is a front side view in elevation of the multi-functional open box tipping apparatus of the present utility model.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a rear side view of the multi-functional open box tilting apparatus of the present utility model.

Fig. 4 is an enlarged view at B in fig. 3.

Fig. 5 is a longitudinal sectional view in the front-rear direction of the multifunctional open box turning apparatus of the present utility model.

Detailed Description

The terms "first," "second," "third," and "fourth" and the like in the description and in the claims and drawings are used for distinguishing between different objects and not necessarily for describing a particular sequential or chronological order. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those listed steps or elements but may include other steps or elements not listed or inherent to such process, method, article, or apparatus.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the utility model. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

"plurality" means two or more. "and/or", describes an association relationship of an association object, and indicates that there may be three relationships, for example, a and/or B, and may indicate: a exists alone, A and B exist together, and B exists alone. The character "/" generally indicates that the context-dependent object is an "or" relationship.

Moreover, the terms "upper, lower, left, right, upper end, lower end, longitudinal" and the like that represent the orientation are all referred to with reference to the attitude position of the apparatus or device described in this scheme when in normal use.

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the following description will be made in detail with reference to the technical solutions in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

The multifunctional open box turnover device of the preferred embodiment of the utility model comprises a turnover frame 1, two conveying belt mechanisms 2 oppositely arranged on the turnover frame 1, and an adjusting mechanism 3 for adjusting the distance between the two conveying belt mechanisms 2, as shown in figures 1-5; the gap between the two conveyor mechanisms 2 forms a receiving chamber 200 for receiving the case 100; the conveyor belt mechanism 2 includes an endless conveyor belt 21, and a roller module 22 that tensions the endless conveyor belt 21; the device also comprises a synchronous driving mechanism 4 for driving the roll shaft module 22 to rotate, and a clutch mechanism 5 for driving the synchronous driving mechanism 4 to reciprocate to realize clutch with the roll shaft module 22; the device forms the accommodating cavity 200 for accommodating the box body 100 through the two opposite conveying belt mechanisms 2, can realize the conveying clamping of the box body 100, can turn down the box body 100 with the opening facing through the turning function of the turning frame 1, can discharge fruits out of the box body 100 when the box body 100 moves forward gradually when moving out of the conveying belt mechanisms 2, further realizes automatic box fruit separation, can not only reduce the labor intensity of workers, but also can adapt to the box bodies 100 with different heights, and can also greatly improve the separation efficiency of the box body 100 and fruits.

Preferably, the adjustment mechanism 3 includes locating pin 31 on locating the roller module 22, the locating pin 31 corresponds the both ends of the pivot 300 of roll-over stand 1 and is equipped with two and all parallel with the pivot 300, the pivot level sets up, be equipped with the movable hole 3a that supplies locating pin 31 to pass on the roll-over stand 1, the movable hole 3a is rectangular form and offer along the direction with pivot 300 vertically, adjustment mechanism 3 still includes the retaining member 32 with the removable locking of locating pin 31 on roll-over stand 1, specifically, retaining member 32 is the nut, the corresponding nut is equipped with the screw thread on the locating pin 31, through the locking adjustment mode of locating pin 31 and nut, not only simple structure, convenient and fast adjusts moreover.

Preferably, the roll shaft module 22 comprises a roll shaft support 221 arranged on the roll-over stand 1 in a direction perpendicular to the rotating shaft 300 in a sliding manner through a guide rail 400, a first roll shaft 222 for driving the endless conveyor belt 21, and a transmission member 224 for rotationally connecting the first roll shaft 222 with the synchronous driving mechanism 4, wherein the transmission member 224 is in clutch with the synchronous driving mechanism 4, a positioning pin 31 is arranged on the roll shaft support 221, the first roll shaft 222 is rotationally arranged on the roll shaft support 221 and provided with two, the roll shaft module 22 further comprises a plurality of rolling shafts 223 which are arranged between the two first roll shafts 222 in a coplanar manner, and the rolling shafts 223 are rotationally connected with the roll shaft support and are parallel to the rotating shaft; the two adjusting mechanisms 3 are arranged on the roll-over stand 1 and are used for adjusting the distance between the two roller shaft brackets 221, the two adjusting mechanisms 3 are arranged at two ends of the rotating shaft 300 of the roll-over stand 1 so as to ensure that the left and right ends of the plurality of rolling shafts 223 synchronously move, when the roll-over stand is assembled in place, the first roller shaft and the rolling shafts are arranged at the inner sides of the annular conveyor belts, and a containing cavity 200 is formed by the gap between the two annular conveyor belts; during feeding, the box body 100 is fed from one end of the accommodating cavity 200, at this time, the clutch mechanism 5 drives the synchronous driving mechanism 4 to be in transmission connection with the transmission piece 224, and then drives the annular conveying belt 21 and the first roller shaft 222 to rotate synchronously, the box body 100 is completely fed into the accommodating cavity 200, the upper end opening of the box body 100 is closed through the plurality of rolling shafts 223, after the box body 100 is in place, the clutch mechanism 5 drives the synchronous driving mechanism 4 to leave the transmission piece 224, the box body 100 is clamped through the two plurality of rolling shafts 223 to perform 180-degree overturning, the opening of the box body 100 faces downwards, after overturning in place, the clutch mechanism 5 drives the synchronous driving mechanism 4 to reset again, and then drives the annular conveying belt 21 to rotate, one end of the box body 100 is gradually moved out of the edges of the plurality of rolling shafts 223, and then fruits in the box body 100 fall off the box body 100.

Further, the roller support 221 is provided with a second roller 7 parallel to the first roller 222, the second roller 7 is located at one side of the first roller away from the accommodating cavity, that is, the second roller is arranged at one side of the two first rollers which are tensioned with the same annular conveyor belt and away from the accommodating cavity, one end of the second roller 7 is coaxially fixed with a driven wheel 8, the driven wheel 8 is located outside the roll-over stand 1, the synchronous driving mechanism 4 is arranged on a rotation track of the driven wheel 8, when the assembly is in place, the second roller 7 is tightly attached to the inner side wall of the annular conveyor belt 21, and two first rollers close to the second roller simultaneously tension the same conveyor belt, the second roller 7 forms a transmission piece 224 to play the roles of adjusting the tightness degree of the annular conveyor belt 21 and synchronously driving, and the clutch mechanism 5 is arranged below the driven wheel 8; the synchronous driving mechanism 4 comprises a driving wheel 41 for driving the driven wheel 8 to rotate and a driving motor 42 for driving the driving wheel 41 to rotate; the driving wheel 41 is arranged on the rotating shaft 300 of the driving motor 42, the driving motor 42 is arranged on the movable terminal of the clutch mechanism 5, wherein the clutch mechanism 5 is a lifting cylinder, and the mechanism such as a screw motor module or a linear motor module can be adopted to realize the smooth transmission connection of the driving wheel 41 and the driven wheel, and the driving wheel 41 and the driven wheel 8 are rubber friction wheels.

Preferably, the locating piece 9 for locating the box body 100 is movably arranged in the accommodating cavity 200 along the conveying direction, the locating pieces 9 corresponding to the two ends of the accommodating cavity 200 along the conveying direction are all provided with stop positions for the locating pieces 9 to block the box body 100 from moving, the locating pieces are rod-shaped and the two ends of the locating pieces are all arranged on the roll-over stand 1, the roll-over stand 1 is provided with the sliding rail 10 along the conveying direction, the two ends of the sliding rail 10 corresponding to the locating pieces are provided with the two locating pieces, the locating pieces 9 are slidably arranged on the sliding rail 10, the stop positions are arranged at the two ends of the sliding rail 10, the stop positions are provided with the anti-falling stop pieces 11, the locating pieces 9 are arranged to prevent the box body 100 from moving away from transitionally to take out of the accommodating cavity 200, the position of the box body 100 in the accommodating cavity 200 is guaranteed, and in addition, the bottom of the box body 100 is supported when the box body 100 is turned over by 90 degrees, the box body 100 is prevented from sliding out of the accommodating the cavity 200, and the box body 100 is guaranteed to be turned smoothly.

Preferably, the apparatus further comprises a mounting frame 12, and a rotating motor 13 for driving the roll-over stand 1 to rotate longitudinally; the roll-over stand 1 is longitudinally and rotatably arranged on the mounting frame 12, the rotating motor 13 is fixed on the mounting frame 12, automatic rotation can be realized through the rotating motor 13, and the clutch mechanism is arranged on the mounting frame 12.

Preferably, the limiting piece 14 is movably arranged in the accommodating cavity 200 along the direction parallel to the rotating shaft 300, the limiting piece 14 is of a strip-shaped structure, two limiting pieces 14 are arranged at the left end and the right end of the accommodating cavity 200 corresponding to the limiting piece 14, the adjusting piece 15 for adjusting the left and right reciprocating movement of the limiting piece 14 is arranged on the turnover frame 1, the adjusting piece 15 is specifically an adjusting rod parallel to the rotating shaft 300, the adjusting rod is axially and slidably arranged on the turnover frame 1 so as to conveniently position the box bodies 100 with different widths, and when the box bodies 100 are assembled in place, the cavities between the two rolling shafts 223 and the two limiting pieces 14 form a positioning cavity for limiting the box bodies 100, so that the box bodies 100 are prevented from moving in the accommodating cavity 200 during turnover.

It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.

Claims (10)

1. The multifunctional open box overturning equipment is characterized by comprising an overturning frame, two conveying belt mechanisms and an adjusting mechanism, wherein the two conveying belt mechanisms are oppositely arranged on the overturning frame, and the adjusting mechanism is used for adjusting the distance between the two conveying belt mechanisms; a gap between the two conveying belt mechanisms forms a containing cavity for containing the box body; the conveying belt mechanism comprises an annular conveying belt and a roll shaft module for tensioning the annular conveying belt; the device also comprises a synchronous driving mechanism for driving the roll shaft module to rotate, and a clutch mechanism for driving the synchronous driving mechanism to reciprocate to realize clutch with the roll shaft module.

2. The multifunctional open box turnover device according to claim 1, wherein the adjusting mechanism comprises positioning pins arranged on the roll shaft module, the positioning pins are arranged at two ends of the rotating shaft of the turnover frame corresponding to the positioning pins and are parallel to the rotating shaft, the turnover frame is provided with movable holes for the positioning pins to pass through, the movable holes are long-strip-shaped and are arranged along the direction perpendicular to the rotating shaft, and the adjusting mechanism further comprises locking pieces for detachably locking the positioning pins on the turnover frame.

3. The multi-function open box turnover device of claim 2, wherein the roller shaft module comprises a roller shaft bracket slidably provided on the turnover frame in a direction perpendicular to the rotation shaft, and a first roller shaft; the roll shaft module further comprises a transmission part which is in transmission connection with the synchronous driving mechanism and the first roll shafts, the first roll shafts are rotatably arranged on the roll shaft support and are provided with two roll shafts, and the roll shaft module further comprises a plurality of rolling shafts which are arranged between the two first roll shafts in a coplanar manner; the adjusting mechanism is arranged on the roll-over stand and used for adjusting the distance between the two roll shaft supports, and when the roll-over stand is assembled in place, the first roll shaft and the rolling shaft are both positioned on the inner side of the annular conveyor belt, and a gap between the two annular conveyor belts forms the accommodating cavity.

4. The multifunctional open box overturning device according to claim 3, wherein a second roll shaft parallel to the first roll shafts is arranged on the roll shaft support, the second roll shafts are located on one side, away from the accommodating cavity, of the plane where the two first roll shafts are located, driven wheels are coaxially fixed at one ends of the second roll shafts, the synchronous driving mechanism is arranged on the rotating track of the driven wheels, when the multifunctional open box overturning device is assembled in place, the second roll shafts are clung to the inner side walls of the annular conveyor belt, and the second roll shafts form the transmission parts.

5. The multi-functional open box turnover device of claim 4 in which said clutch mechanism is disposed below said driven wheel; the synchronous driving mechanism comprises a driving wheel for driving the driven wheel to rotate and a driving motor for driving the driving wheel to rotate; the driving wheel is arranged on the rotating shaft of the driving motor, and the driving motor is arranged on the movable terminal of the clutch mechanism.

6. The multi-function open box turning apparatus of claim 5, wherein the driving wheel and the driven wheel are friction wheels.

7. A multifunctional open box turning device according to claim 1 or 3, wherein positioning members for positioning the box body are movably arranged in the accommodating cavity along the conveying direction, and stop positions for the positioning members to block the box body from moving are respectively arranged at two ends of the accommodating cavity along the conveying direction, corresponding to the positioning members.

8. The multifunctional open box overturning device according to claim 7, wherein the positioning piece is arranged on the overturning frame, a sliding rail is arranged on the overturning frame along the conveying direction, the positioning piece is arranged on the sliding rail in a sliding manner, the stop positions are arranged at two ends of the sliding rail, and the anti-falling stop pieces are arranged on the stop positions.

9. The multi-function open box turnover device of claim 1 further comprising a mounting frame, and a rotary motor driving the turnover frame to rotate longitudinally; the roll-over stand is rotatably arranged on the mounting frame, and the rotating motor is arranged on the mounting frame.

10. The multifunctional open box overturning device according to claim 3, wherein limiting pieces are movably arranged in the accommodating cavity along the direction parallel to the rotating shaft, two limiting pieces are arranged at two ends of the accommodating cavity, adjusting pieces for adjusting the limiting pieces to reciprocate are arranged on the overturning frame, and when the multifunctional open box overturning device is assembled in place, the two rolling shafts and the two cavities between the limiting pieces form a positioning cavity of the limiting box body.