Anti-collision kiwi fruit sorting device

Abstract

The utility model provides an anti-collision kiwi fruit sorting device, and belongs to the technical field of kiwi fruit sorting. Comprising a conveying frame and a fixing frame, rotating shafts are symmetrically and rotationally arranged on the fixing frame, rotating wheels are installed on the rotating shafts in a sleeving mode, bearing belts are installed on the rotating wheels on the two rotating shafts in a winding mode, sleeves are fixed to one ends of the rotating wheels, and penetrating holes allowing the rotating shafts to penetrate through are formed in the sleeves; a limiting groove is formed in the rotating shaft along the extending end of the rotating shaft, a protruding block is arranged at the penetrating hole in a protruding mode, a positioning cavity is formed in the position, corresponding to the protruding block, of the sleeve, and a positioning assembly fixed to the limiting groove in a matched mode is installed in the positioning cavity. According to the kiwi fruit sorting device, manual sorting is replaced by mechanical sorting, the overall sorting efficiency of kiwi fruits can be greatly improved during working, the gap between the two rotating wheels can be adjusted according to different sizes of the kiwi fruits, and therefore the overall sorting requirements of the kiwi fruits of different sizes are met, and the overall practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to kiwi fruit sorting technical field, especially a kind of kiwi fruit anti-injury sorting device. BACKGROUND

[0002] Kiwi fruit sorting is an important link in the processing of kiwi fruit after picking, which is directly related to the quality and market value of kiwi fruit. In the sorting process, workers will first carry out preliminary screening of kiwi fruit, and remove fruits with obvious diseases, injuries or insufficient maturity. Subsequently, through more sophisticated sorting equipment, fruits are graded according to size, shape, color and maturity. This step ensures that each batch of kiwi fruit meets the unified standard to meet the needs of different markets and consumers.

[0003] The existing kiwi fruit sorting is mostly realized by manual weighing, which is complicated and cannot meet the needs of large-scale production sorting. Manual operation not only consumes time and effort, but also cannot ensure the consistency and accuracy of sorting, especially when dealing with a large number of kiwi fruits, the sorting speed is obviously lagging behind, which limits the overall efficiency of the production line. Therefore, the present application provides a kind of kiwi fruit anti-injury sorting device to meet the needs. SUMMARY

[0004] The technical problem to be solved by the utility model is to provide a kind of kiwi fruit anti-injury sorting device to solve the problem that the existing kiwi fruit sorting is mostly realized by manual weighing, which is complicated and cannot meet the needs of large-scale production sorting. Manual operation not only consumes time and effort, but also cannot ensure the consistency and accuracy of sorting, especially when dealing with a large number of kiwi fruits, the sorting speed is obviously lagging behind, which limits the overall efficiency of the production line.

[0005] To solve the above technical problems, the utility model provides the following technical scheme:

[0006] A kind of kiwi fruit anti-injury sorting device, including conveying frame and fixed frame, the first conveying belt for conveying fruits is installed on the conveying frame, the fixed frame is symmetrically rotationally provided with rotating shaft, rotating wheel is installed on the rotating shaft, the rotating wheel on the rotating shaft is all around installed with receiving belt, one end of the rotating wheel is fixed with sleeve, the sleeve is provided with through hole for rotating shaft, the rotating shaft is provided with limiting slot along the extension end of the rotating shaft, the through hole is provided with protruding block, the sleeve is provided with positioning cavity corresponding to the protruding block, the positioning cavity is installed with the positioning assembly fixed with limiting slot cooperation;

[0007] The second conveying belt for assisting fruit conveying is arranged below the fixed frame, and one end of the fixed frame is obliquely provided with a guide plate corresponding to one end of the second conveying belt.

[0008] Optionally, the positioning assembly comprises a rotating embedded disc installed at the top of the positioning cavity, a lead screw fixed at the bottom of the embedded disc, a pressing block installed on the lead screw, and the lead screw and the pressing block are threadedly connected.

[0009] Optionally, a scale plate is horizontally embedded on the rotating shaft, and scale lines are engraved on the scale plate.

[0010] Optionally, a plug-in hole is formed at the top of the guide plate, and a blocking plate is plug-in installed at the plug-in hole.

[0011] Optionally, a plurality of plug-in holes are arranged at the top of the guide plate.

[0012] Optionally, a blocking block is arranged at the top of the second conveying belt, and the blocking block comprises a plurality of blocking blocks.

[0013] Optionally, the blocking block is in the form of an arc-shaped plate, and sliding blocks are protrudingly arranged at both ends of the blocking block.

[0014] Optionally, a sliding groove is horizontally formed on the fixed frame, and the sliding blocks are slidingly arranged in the sliding groove.

[0015] Optionally, a positioning bolt is threadedly installed on the sliding block, and the sliding block and the positioning bolt are threadedly connected.

[0016] Optionally, a conveying shaft is equidistantly arranged on the conveying frame, the first conveying belt is installed around the conveying shaft, a conveying motor is installed on the conveying frame to drive the conveying shaft to rotate, a base frame is fixed at the bottom of the conveying frame, and a conveying plate is obliquely fixed at one end of the conveying frame.

[0017] Compared with the prior art, the utility model has at least the following beneficial effects:

[0018] In the above scheme, by arranging the rotating shaft on the fixed frame and the cooperation between the rotating wheel and the receiving belt, the overall sorting of kiwifruits of different sizes can be realized by the increasing gap between the two receiving belts during work, and the overall sorting efficiency of kiwifruits can be greatly improved by replacing manual sorting with mechanical sorting, which can meet the large-scale production sorting demand.

[0019] The rotating wheel near one end of the conveying plate is adjusted through the cooperation between the sleeve mounted on the rotating shaft and the positioning assembly, the overall position of the rotating wheel after adjustment is effectively determined through the scale plate on the rotating shaft, the embedded disc is rotated in the forward direction, the embedded disc drives the overall rotation of the lead screw, the lead screw is in threaded cooperation with the pressing block, so that the bottom of the pressing block is pressed and covered in the limiting groove, thereby realizing the overall positioning and fastening treatment of the rotating wheel. BRIEF DESCRIPTION OF DRAWINGS

[0020] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the present application and, together with the description, further serve to explain the principles of the present application and to enable a person skilled in the relevant art to implement and use the present application.

[0021] Figure 1 A stereoscopic structure diagram of the kiwi fruit anti-injury sorting device;

[0022] Figure 2 A stereoscopic structure diagram after the rotating wheel is installed on the fixing frame;

[0023] Figure 3 A Figure 1 An enlarged structure diagram of position A in FIG. 5;

[0024] Figure 4 A longitudinal sectional view of the corresponding positioning assembly of the rotating shaft;

[0025] Figure 5 A Figure 1 An enlarged structure diagram of position B in FIG. 5.

[0026] Reference signs:

[0027] 1, conveying frame; 2, conveying shaft; 3, first conveying belt; 4, conveying motor; 5, base frame; 6, conveying plate; 7, fixing frame; 8, rotating shaft; 81, scale plate; 9, rotating wheel; 10, receiving belt; 11, servo motor; 12, sleeve; 121, protruding block; 13, positioning assembly; 131, embedded disc; 132, lead screw; 133, pressing block; 14, guide plate; 141, plug-in hole; 15, blocking plate; 16, blocking block; 17, sliding block; 171, positioning bolt; 172, sliding groove; 18, second conveying belt.

[0028] As shown in the drawings, in order to clearly realize the structure of the embodiment of the utility model, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the utility model in the specific structure, device and environment, and the ordinary skilled in the art can adjust or modify these devices and environment according to specific needs. DETAILED DESCRIPTION

[0029] The kiwi fruit anti-collision sorting device provided by the utility model will be described in detail below in combination with the drawings and specific embodiments. It should be noted that the following embodiments are the best and preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement some known technologies; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the utility model.

[0030] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to realize this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0031] Generally, the terms can be understood at least in part from the usage in the context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular or can be used to describe combinations of features, structures, or characteristics that are combinable into one or more instances. In addition, the term "based on" can be understood as not necessarily of a set of exclusive factors, but can instead be permitted to exist provided at least in part on a context, at least in part on other factors not explicitly described.

[0032] It can be understood that the meanings of "on", "above" and "over" in the utility model should be interpreted in the broadest way, so that "on" not only means "directly on" something, but also includes the meaning of "on" something with intervening characteristics or layers therebetween, and "above" or "over" not only means "above" or "over" something, but also can include the meaning of "above" or "over" something without intervening characteristics or layers therebetween.

[0033] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.

[0034] like Figure 1 As shown in the figure, an embodiment of the present invention provides a kiwifruit anti-bruising sorting device, including a conveyor frame 1 and a fixed frame 7. A conveyor shaft 2 is rotatably arranged at equal intervals on the conveyor frame 1. A first conveyor belt 3 for conveying fruit is installed on the conveyor frame 1. The first conveyor belt 3 is wound around the conveyor shaft 2. A conveyor motor 4 for driving the conveyor shaft 2 to rotate is installed on the conveyor frame 1. A base frame 5 is fixed at the bottom of the conveyor frame 1. A conveyor plate 6 is fixed at one end of the conveyor frame 1 at an incline. Through the cooperation between the first conveyor belt 3 and the conveyor motor 4, etc., the kiwifruit can be stably conveyed and processed.

[0035] like Figures 2 to 4 As shown, a rotating shaft 8 is symmetrically rotatably arranged on the fixed frame 7. A servo motor 11 that drives the rotating shaft 8 to rotate is installed on the fixed frame 7. A rotating wheel 9 is sleeved on the rotating shaft 8. A receiving belt 10 is wound around the rotating wheel 9 on both rotating shafts 8. A sleeve 12 is fixed to one end of the rotating wheel 9. A through hole is opened on the sleeve 12 for the rotating shaft 8 to pass through. A limit groove is opened on the rotating shaft 8 along the extension end of the rotating shaft 8. A protruding block 121 is provided at the through hole.

[0036] By cooperating with the rotating shaft 8, rotating wheel 9, and receiving belt 10 set on the fixed frame 7, different sizes of kiwifruit can be sorted together during operation through the increased gap between the two receiving belts 10. By replacing manual sorting with mechanical sorting, the overall sorting efficiency of kiwifruit can be greatly improved during operation, and it can meet the needs of large-scale production sorting.

[0037] The sleeve 12 has a positioning cavity at the corresponding protrusion 121. A positioning component 13 is installed in the positioning cavity and fixed in conjunction with the limiting groove. The positioning component 13 includes an embedding plate 131 that is rotatably embedded at the top of the positioning cavity. A lead screw 132 is fixed at the bottom of the embedding plate 131. A pressing block 133 is sleeved on the lead screw 132. The lead screw 132 and the pressing block 133 are threadedly engaged. The bottom of the pressing block 133 is pressed into the limiting groove.

[0038] The rotating wheel 9 near one end of the conveying plate 6 is adjusted through the cooperation between the sleeve 12 mounted on the rotating shaft 8 and the positioning assembly 13, and the overall position of the rotating wheel 9 after adjustment is effectively determined through the scale plate 81 on the rotating shaft 8, the positive-rotation embedding disc 131 is embedded, the embedding disc 131 drives the screw rod 132 to rotate as a whole, the screw rod 132 is in threaded cooperation with the pressing block 133, so that the bottom of the pressing block 133 is pressed and covers in the limiting groove, thereby realizing the overall positioning and fastening treatment of the rotating wheel 9.

[0039] The scale plate 81 is horizontally embedded and mounted on the rotating shaft 8, and scale lines are engraved on the scale plate 81.

[0040] As shown in Figure 1 , Figure 2 and Figure 5 , the second conveying belt 18 for assisting fruit conveying is transversely arranged below the fixed frame 7, the guide plate 14 is obliquely arranged at one end of the fixed frame 7 corresponding to one end of the second conveying belt 18, the plug-in holes 141 are arranged at the top of the guide plate 14, the plug-in holes 141 are arranged at equal intervals at the top of the guide plate 14, and the blocking plates 15 are plug-in mounted at the plug-in holes 141.

[0041] Through the cooperation between the guide plate 14 and the blocking plate 15, different sizes of kiwis can be stably conveyed after being separated during work.

[0042] The second conveying belt 18 is provided with the blocking blocks 16 at the top, the blocking blocks 16 are arranged at equal intervals, the blocking blocks 16 are in the form of arc-shaped plates, the sliding blocks 17 are protrusively arranged at both ends of the blocking blocks 16, the sliding blocks 17 are mounted on the fixed frame 7, the sliding grooves 172 are horizontally arranged on the fixed frame 7, the sliding blocks 17 are slidably arranged in the sliding grooves 172, the positioning bolts 171 are threadedly mounted on the sliding blocks 17, and the sliding blocks 17 are in threaded cooperation with the positioning bolts 171.

[0043] The technical scheme of the utility model provides the working principle as follows:

[0044] Before work, the rotating wheel 9 near one end of the conveying plate 6 is adjusted, the overall position of the rotating wheel 9 after adjustment is effectively determined through the scale plate 81 on the rotating shaft 8, the embedded disc 131 is positively rotated, the embedded disc 131 drives the overall rotation of the lead screw 132, the lead screw 132 is in threaded cooperation with the pressing block 133, so that the bottom of the pressing block 133 is pressed and covered in the limiting groove, so that the overall positioning and fastening treatment of the rotating wheel 9 is realized.

[0045] When working, when it is necessary to sort kiwifruits, the kiwifruits are placed at the top of the first conveying belt 3, the conveying motor 4 is started, the conveying motor 4 drives the overall rotation of the conveying shaft 2, so that the conveying shaft 2 rotates as a whole, so that the first conveying belt 3 rotates as a whole, and then the overall kiwifruits reach the rotating wheel 9, the auxiliary receiving treatment of the kiwifruits is realized through the gap between the two receiving belts 10, and the auxiliary receiving and sorting treatment of kiwifruits of different sizes is realized through the gradually increasing gap between the two receiving belts 10.

[0046] The sorted kiwifruits fall into the blocking block 16, and the sorted kiwifruits are subjected to auxiliary conveying treatment by the second conveying belt 18 and fall into different collecting boxes.

[0047] The utility model covers any alternative, modification, equivalent method and scheme which are made on the essence and range of the utility model. In order to make the public have the thorough understanding of the utility model, the specific details are explained in the following utility model preferred embodiment, and the utility model can also be completely understood without the description of these details for the person skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the utility model, the well-known method, process, flow, element and circuit etc. are not explained in detail.

[0048] The above only is the preferred implementation mode of the utility model, should point out, for ordinary technical personnel in this technical field, on the premise that without departing from the principle of the utility model, still can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection range of the utility model.

Claims

1. A kiwifruit anti-bruising sorting device, characterised in that, The utility model provides a fruit conveying device, including conveying frame and fixed frame, first conveying belt for conveying fruit is installed on conveying frame, the fixed frame is provided with rotating shaft symmetrically, rotating wheel is installed on rotating shaft, and the rotating wheel on two rotating shafts is all around installation has received the belt, one end of rotating wheel is fixed with sleeve, the sleeve is opened and is equipped with the through -hole that rotating shaft passes, the rotating shaft is opened and is equipped with limiting slot along the extension end of rotating shaft, the through -hole place is provided with protruding piece, the sleeve is opened and is equipped with positioning cavity corresponding protruding piece, the positioning cavity is installed with the fixed positioning assembly that cooperates with limiting slot, The second conveying belt for assisting fruit conveying is horizontally arranged below the fixed frame, and the guide plate is obliquely arranged at one end of the fixed frame corresponding to one end of the second conveying belt.

2. Kiwifruit anti-bruising sorting apparatus according to claim 1, characterised in that, The positioning assembly includes an embedded disc embedded and installed at the top of the positioning cavity, a lead screw fixed at the bottom of the embedded disc, a compression block sleeved and installed on the lead screw, and the lead screw and the compression block are threadedly connected.

3. The kiwi impact protection sorting device according to claim 1, characterized in that A scale plate is horizontally embedded and installed on the rotating shaft, and scale lines are engraved on the scale plate.

4. The kiwi impact protection sorting device according to claim 1, characterized in that A plug-in hole is formed at the top of the guide plate, and a blocking plate is plug-in installed in the plug-in hole.

5. Kiwifruit bruise-proof sorting apparatus according to claim 4, characterised in that, The plug-in hole is provided with a plurality of plug-in holes, and the plug-in holes are equidistantly arranged at the top of the guide plate.

6. The kiwi impact protection sorting device of claim 1, wherein, The second conveying belt is provided with a plurality of blocking blocks at the top.

7. Kiwi anti-bruising sorting apparatus according to claim 6, characterised in that, The blocking block is in the form of an arc plate, and sliding blocks are protruding arranged at both ends of the blocking block.

8. Kiwifruit bruise-free sorting apparatus according to claim 7, characterised in that, The sliding blocks are installed on the fixed frame.

9. Kiwifruit bruise-free sorting apparatus according to claim 8, characterised in that, The fixed frame is horizontally provided with a sliding groove, and the sliding blocks are sliding arranged in the sliding groove.

10. The kiwi impact protection sorting device of claim 1, wherein, The sliding blocks are threadedly installed with positioning bolts, and the sliding blocks and the positioning bolts are threadedly connected. The conveying frame is equidistantly provided with conveying shafts, the first conveying belt is installed around the conveying shafts, the conveying frame is provided with a conveying motor for driving the conveying shafts to rotate, the bottom of the conveying frame is fixed with a bottom frame, and one end of the conveying frame is obliquely fixed with a conveying plate.

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