CN208699951U - Melon and fruit automatic sorting device - Google Patents

Abstract

The utility model relates to crop greenhouse fields, disclose a kind of melon and fruit automatic sorting device, U-shaped conveyer belt (4) is fixed on bracket (8), the open side of transfer basket (9) is connected with the open end side of U-shaped conveyer belt (4), and be threadedly coupled by the first sliding block (12) with the horizontal lead screw (13) in horizontal linear mechanism, horizontal linear mechanism is used to move left and right on horizontal lead screw (13) by first sliding block (12) driving transfer basket (9)；Horizontal linear mechanism is threadedly coupled by the second sliding block (14) with the down-feed screw (15) in vertical line mechanism, and vertical line mechanism is used to drive horizontal linear mechanism to move up and down on down-feed screw (15) by the second sliding block (14).Compared with prior art, the utility model can greatly save human cost by the melon and fruit automatic transportation picked in greenhouse to greenhouse doorway, avoid trampling rice shoot, improve greenhouse melon and fruit yield.

Description

Melon and fruit automatic sorting device

Technical field

The utility model relates to crop greenhouse field, in particular to a kind of melon and fruit automatic sorting device.

Background technique

In agriculture field, greenhouse cultivation can allow people that can be able to eat fresh vegetable melon and fruit at any time, and vegetables are big The structure of canopy is basically vinyl house structure, can not automatic irrigation, automatic sun-shading and automatic ventilation etc., especially melon and fruit Class crops, it is more time-consuming in picking, it needs to transport from one end manpower of greenhouse to greenhouse doorway after artificial picking, It is not only time-consuming and laborious during transporting back and forth, it also will increase the possibility for trampling on melon and fruit rice shoot, cause under low output.

Utility model content

Purpose of utility model: aiming at the problems existing in the prior art, the utility model provides a kind of melon and fruit automatic sorting Device can greatly save human cost, avoid trampling seedling by the melon and fruit automatic transportation picked in greenhouse to greenhouse doorway Seedling improves greenhouse melon and fruit yield.

Technical solution: the utility model provides a kind of melon and fruit automatic sorting device, including U-shaped conveyer belt, transfer basket, water Flat line mechanism and vertical line mechanism, the U-shaped conveyer belt are fixed on bracket, the open side of the transfer basket and the U The open end side of type conveyer belt is connected, and is connected by the horizontal lead screw screw thread in the first sliding block and the horizontal linear mechanism It connects, the horizontal linear mechanism is used for the left and right shifting on the horizontal lead screw by transfer basket described in first slider-actuated It is dynamic；The horizontal linear mechanism is threadedly coupled by the second sliding block with the down-feed screw in the vertical line mechanism, described to hang down Straight straight-line mechanism by horizontal linear mechanism described in second slider-actuated on the down-feed screw for being moved up and down.

It further, further include horizontal drive motor, horizontal base, the first sliding block and level in the horizontal linear mechanism Guide rail, the horizontal guide rail are fixed on the horizontal base, and one end of the horizontal lead screw and horizontal base rotation connect It connects, the other end is fixedly connected with the output shaft of the horizontal drive motor, and the horizontal drive motor is fixed on the horizontal base On seat, first sliding block is threadedly coupled with the horizontal lead screw and is slidably connected with the horizontal guide rail, and the transfer basket is solid It is scheduled on first sliding block.Horizontal drive motor can drive horizontal lead screw to rotate and reverse, then leading in horizontal guide rail To under the action of horizontal lead screw, the first sliding block can be moved left and right along horizontal lead screw, and then driven and be fixed on the first sliding block Transfer basket move left and right.

It further, further include vertical driving motor, vertical feet, the second sliding block and vertical in the vertical line mechanism Guide rail, the vertical guide rail are fixed on the vertical feet, and one end of the down-feed screw and vertical feet rotation connect It connects, the other end is fixedly connected with the output shaft of the vertical driving motor, and the vertical driving motor is fixed on the vertical bottom On seat, second sliding block is threadedly coupled with the down-feed screw and is slidably connected with the vertical guide rail；The horizontal base It is fixed on second sliding block.Vertical driving motor can drive down-feed screw to rotate and reverse, then in vertical guide rail Under the action of guiding and down-feed screw, the second sliding block can be moved left and right along down-feed screw, and then driven and be fixed on the second sliding block On horizontal base move up and down, transfer basket can be driven to move up and down；The knot of vertical line mechanism and horizontal linear mechanism Conjunction can be realized moving freely up and down for transfer basket, thus by above and below the melon and fruit that U-shaped conveyer belt is transmitted in transfer basket Left and right transport.

Preferably, the U-shaped conveyer belt is spliced by two line conveyors and an arc conveyer belt, described in two Line conveyor and an arc conveyer belt pass through two driving motor drivings respectively.The driving of whole U-shaped conveyer belt It is relatively difficult, so in the present invention, U-shaped conveyer belt is spelled by using two line conveyors and an arc conveyer belt It connects, each conveyer belt is driven by two driving motors, can effectively ensure that the whole transmission effect of U-shaped conveyer belt.

Further, weight sensor is set in the bottom of the transfer basket.During the setting of weight sensor enables to Turn the weight range that basket is capable of detecting when the melon and fruit being transferred in it, when within the scope of preset weight, horizontal linear mechanism passes through First slider-actuated transfer basket is mobile to side, by the fruit sorting within the scope of preset weight to side；If the weight of melon and fruit Amount is except preset range, then horizontal linear mechanism is mobile to the other side by the first slider-actuated transfer basket, will not be default For fruit sorting in weight range to the other side, this makes it possible to achieve the purpose that sorting.

Preferably, transfer basket bottom has the embedded gradient close to the side of closed end.The embedded gradient can protect Card transfer basket left and right move up and down during, in melon and fruit will not slide easily.

The utility model has the advantages that the melon and fruit automatic sorting device in the utility model is suitable for planting in the greenhouse of melon and fruit class crops It uses, the open end of U-shaped conveyer belt is installed toward and proximate to the doorway of greenhouse and is placed, when picking melon and fruit, user is only The melon and fruit that will have been picked is needed to be put on U-shaped conveyer belt, U-shaped conveyer belt will be by the doorway of melon and fruit automatic transportation to greenhouse, just Melon and fruit is directly collected into entrucking in the worker being located at outside greenhouse；Moreover, the combination energy of vertical line mechanism and horizontal linear mechanism Moving freely up and down for transfer basket is enough realized, thus up and down by the melon and fruit being transmitted in transfer basket from U-shaped conveyer belt Transport.As it can be seen that user can be facilitated to pick melon and fruit using this greenhouse, need manually to carry out melon and fruit greatly after avoiding picking melon and fruit Canopy, moreover it is possible to avoid trampling melon and fruit rice shoot during manual handling, effectively improve melon and fruit yield.

Detailed description of the invention

Fig. 1 is the overall structure diagram of melon and fruit automatic sorting device；

Fig. 2 is the structural schematic diagram of U-shaped conveyer belt；

The structural schematic diagram that Fig. 3 cooperates between vertical line structure, horizontal linear mechanism and transfer basket；

Fig. 4 is the schematic diagram of internal structure of transfer basket；

Fig. 5 is position view of the melon and fruit automatic sorting device in greenhouse.

Specific embodiment

The utility model is described in detail with reference to the accompanying drawing.

Present embodiments provide for a kind of melon and fruit automatic sorting devices, as shown in Fig. 1 ~ 4, mainly by U-shaped conveyer belt 4, in Turn basket 9, weight sensor (not shown), horizontal linear mechanism and vertical line mechanism composition, U-shaped conveyer belt 4 and passes through branch Frame 8 is fixed, is spliced by two line conveyors 401 and an arc conveyer belt 402, two line conveyors 401 and one A arc conveyer belt 402 is driven by two driving motors 35 respectively；Transfer basket 9 be located in U-shaped conveyer belt 4 one of them is straight The end of line conveyer belt 401 and open side is connected with it, the bottom of transfer basket 9 has the embedded gradient close to the side of closed end 901, weight sensor is mounted on the bottom of transfer basket 9；Horizontal linear mechanism is mainly by horizontal lead screw 13, horizontal drive motor 40, horizontal base 41, the first sliding block 12 and horizontal guide rail 42 form, and horizontal guide rail 42 is fixed on horizontal base 41, horizontal silk One end of bar 13 and horizontal base 41 are rotatablely connected, and the other end is fixedly connected with the output shaft of horizontal drive motor 40, and level is driven Dynamic motor 40 is fixed on horizontal base 41, and the first sliding block 12, which is threadedly coupled with horizontal lead screw 13 and slides with horizontal guide rail 42, to be connected It connects；Transfer basket 9 is fixed on the first sliding block 12, and horizontal linear mechanism is used to drive transfer basket 9 in level by the first sliding block 12 It is moved left and right on screw rod 13；Vertical line mechanism is mainly by down-feed screw 15, vertical driving motor 43, vertical feet 44, second Sliding block 14 and vertical guide rail 45 form, and vertical guide rail 45 is fixed on vertical feet 44, one end of down-feed screw 15 and vertical bottom Seat 44 is rotatablely connected, and the other end is fixedly connected with the output shaft of vertical driving motor 43, and vertical driving motor 43 is fixed on vertically On pedestal 44, the second sliding block 14 is threadedly coupled with down-feed screw 15 and is slidably connected with vertical guide rail 45；Horizontal linear mechanism Horizontal base 41 is fixed on the second sliding block 14, and vertical line mechanism is used to drive horizontal base 41 hanging down by the second sliding block 14 It is moved up and down on raw silk rings bar 15.

When using this melon and fruit automatic sorting device, by the open end direction of U-shaped conveyer belt 4 and close to the doorway of greenhouse 1 Installation is placed, and U-shaped conveyer belt 4 is fixed on by bracket 8 close to the placement of the position of greenhouse 1 inner wall, such as Fig. 5, and user will take After in melon and fruit side to U-shaped conveyer belt 4, two line conveyors 401 and an arc conveyer belt 402 are respectively in two driving electricity It operates, melon and fruit disposed thereon is transported on the linear transmission band that one of them is connected with transfer basket 9 under the driving of machine 35, into And melon and fruit is transmitted in transfer basket 9；Then vertical driving motor 43 can drive down-feed screw 15 to rotate forward, and then the second sliding block 14 are moved down into ground along down-feed screw 15 under the guiding of vertical guide rail 45, and then horizontal linear mechanism also is moved into ground Face；And in the process, weight sensor is capable of detecting when the weight range of the melon and fruit in transfer basket 9, in preset weight range When interior, horizontal drive motor 40 drive horizontal lead screw 13 rotate forward, and then the first sliding block 12 under the guiding of horizontal guide rail 42 along water Flat screw rod 13 is mobile to side, and the movement of the first sliding block 12 then drives the movement of transfer basket 9, and weight will be preset by realizing in transfer basket 9 The fruit sorting in range is measured to side；If the weight of melon and fruit, except preset range, horizontal drive motor 40 drives water Flat screw rod 41 inverts, and then the first sliding block 12 is moved along horizontal lead screw 13 to the other side under the guiding of horizontal guide rail 42, and first The movement of sliding block 12 then drives the movement of transfer basket 9, realizes the fruit sorting except preset weight range in transfer basket 9 to separately Side；After melon and fruit in transfer basket 9 is removed, vertical driving motor 43 is inverted, and driving down-feed screw 15 inverts, then the second sliding block 14 move to initial position under the guiding of vertical guide rail 45 along down-feed screw 15, at this time transfer basket 9 again with U-shaped conveyer belt 4 In the end linking of a Linear transmission band 401 recycle above-mentioned movement to melon and fruit after waiting the next melon and fruit sent It is sorted.

Above embodiment is only to illustrate the technical ideas and features of the present invention, and its object is to allow be familiar with this skill The people of art can understand the content of the utility model and implement accordingly, not limit the protection scope of the present invention. It is all according to the spirit of the present invention substantially equivalent transformation that is done or modification, should all cover the protection scope of the utility model it It is interior.

Claims (6)

1. a kind of melon and fruit automatic sorting device, which is characterized in that including U-shaped conveyer belt (4), transfer basket (9), horizontal linear mechanism With vertical line mechanism, the U-shaped conveyer belt (4) is fixed on bracket (8), the open side of the transfer basket (9) with it is described U-shaped The open end side of conveyer belt (4) is connected, and passes through the horizontal lead screw in the first sliding block (12) and the horizontal linear mechanism (13) it is threadedly coupled, the horizontal linear mechanism is used to drive the transfer basket (9) described by first sliding block (12) Horizontal lead screw moves left and right on (13)；The horizontal linear mechanism passes through in the second sliding block (14) and the vertical line mechanism Down-feed screw (15) is threadedly coupled, and the vertical line mechanism is used to drive the horizontal linear by second sliding block (14) Mechanism moves up and down on the down-feed screw (15).

2. melon and fruit automatic sorting device according to claim 1, which is characterized in that further include in the horizontal linear mechanism Horizontal drive motor (40), horizontal base (41), the first sliding block (12) and horizontal guide rail (42), the horizontal guide rail (42) are fixed On the horizontal base (41), one end and the horizontal base (41) of the horizontal lead screw (13) are rotatablely connected, the other end It is fixedly connected with the output shaft of the horizontal drive motor (40), the horizontal drive motor (40) is fixed on the horizontal base (41) on, first sliding block (12), which is threadedly coupled with the horizontal lead screw (13) and slides with the horizontal guide rail (42), to be connected It connects, the transfer basket (9) is fixed on first sliding block (12).

3. melon and fruit automatic sorting device according to claim 1, which is characterized in that further include in the vertical line mechanism Vertical driving motor (43), vertical feet (44), the second sliding block (14) and vertical guide rail (45), the vertical guide rail (45) are fixed On the vertical feet (44), one end and the vertical feet (44) of the down-feed screw (15) are rotatablely connected, the other end It is fixedly connected with the output shaft of the vertical driving motor (43), the vertical driving motor (43) is fixed on the vertical feet (44) on, second sliding block (14), which is threadedly coupled with the down-feed screw (15) and slides with the vertical guide rail (45), to be connected It connects；The horizontal base (41) is fixed on second sliding block (14).

4. melon and fruit automatic sorting device according to claim 1, which is characterized in that the U-shaped conveyer belt (4) is straight by two Line conveyer belt (401) and an arc conveyer belt (402) are spliced, described in two line conveyors (401) and one Arc conveyer belt (402) passes through two driving motor (35) drivings respectively.

5. melon and fruit automatic sorting device according to any one of claim 1 to 4, which is characterized in that in the transfer basket (9) weight sensor is arranged in bottom.

6. melon and fruit automatic sorting device according to any one of claim 1 to 4, which is characterized in that the transfer basket (9) Bottom has the embedded gradient (901) close to the side of closed end.