Belt conveyor with sorting function for tomatoes

Abstract

The utility model relates to the technical field of tomato sorting, in particular to a belt conveyor with a sorting function for tomatoes, which comprises a working rack, a power mechanism is arranged at the bottom end of the working rack, a belt sorting mechanism is arranged at the top end of the working rack, and a discharging mechanism is arranged at one end of the belt sorting mechanism. A driving motor arranged through a power mechanism drives a tensioning roller to rotate so as to drive a first belt strip installed in a tensioning mode to rotate, the tensioning roller and the driving motor are fixedly installed on the two sides of a U-shaped installation block, and the U-shaped installation block is fixedly connected with a fixing base through a fixing bolt, an adjusting gasket and a nut; when the first belt strip runs for a long time and is loosened, fine adjustment of the vertical height of the tensioning roller can be achieved by additionally arranging the adjusting gasket between the first connecting block and the second connecting block, so that the tensioning effect of the first belt strip is achieved, the first belt strip does not need to be directly replaced, and more convenience and economy are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tomato sorting technical field, concretely is a belt conveyor with sorting function for tomato. BACKGROUND

[0002] Tomato contains rich carotene, vitamin C and B group vitamins, and the nutritional value is high, can be used as vegetables also can be used as fruits, can be eaten raw also can be cooked food, tomato can be used to process and make tomato sauce, tomato juice and tomato and the like, tomato is rich in lycopene, has very strong antioxidant capacity, can reduce blood pressure, heat-clearing and detoxification effect, can also be extracted as health products, in the production and processing process of tomato, in order to facilitate the classified storage or sale of tomato, generally needs to be classified according to its different sizes, and the traditional manual sorting classification mode is low in efficiency and time-consuming and labor-consuming, therefore, needs to assist the operation with the aid of special sorting device.

[0003] The utility model discloses a kind of tomato sorting machine conveying devices, belong to tomato sorting machine conveying technical field, the tomato sorting machine conveying device of this utility model, including feeding box;The inner wall of the feeding box around is connected with screening plate by screw;Screening plate one side inner wall is processed with evenly distributed screening round hole;Feeding box lower portion is provided with conveying belt;Conveying belt one side outer wall is provided with conveying plate;Conveying plate one side inner wall is processed with two screening strip holes;Conveying plate lower portion is provided with small tomato transport plate.The utility model reaches the effect of screening out size larger tomato by being provided with screening plate and the screening round hole on screening plate, so subsequent transportation and sorting process will not cause obstruction, guarantee the efficiency of sorting work, reach the effect of screening out size smaller tomato by being provided with conveying plate and the screening strip hole on conveying plate, will not cause the phenomenon that multiple tomatoes are sorted simultaneously, guarantee the quality of qualified tomato.But the utility model structure is more complex, and its screening mode can cause tomato to be stuck in hole, and rotating rod will break tomato when rotating, cause loss and affect screening efficiency, for this, we propose a kind of belt conveyor with sorting function for tomato, solve the problem that tomato sorting of the utility model is easily damaged, improve the practical effect of the utility model. UTILITY MODEL CONTENTS

[0004] The utility model is to provide a kind of belt conveyor with sorting function for tomato, to solve the problem raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A belt conveyor with a picking function for tomatoes, comprising a workbench, a power mechanism is arranged at the bottom end of the workbench, a belt picking mechanism is arranged at the top end of the workbench, and a feeding mechanism is arranged at one end of the belt picking mechanism; the power mechanism comprises a fixed base, a first connecting block is arranged at the bottom end of the fixed base, a second connecting block is fixedly screwed at the bottom of the first connecting block, the first connecting block and the second connecting block are screwed with each other through fixing bolts, adjusting washers and nuts, a U-shaped mounting block is fixedly arranged at the bottom end of the second connecting block, a driving motor is fixedly installed on one side of the U-shaped mounting block, and a tensioning roller is fixedly installed at the output end of the driving motor; the belt picking mechanism comprises a lower guide roller and a first belt strip, the lower guide roller is fixedly installed at the bottom end of the workbench, the first belt strip passes out of the workbench and is installed outside the tensioning roller, the lower guide roller and a first upper guide roller, the first upper guide roller is fixedly installed outside a linkage rod, a plurality of second upper guide rollers are fixedly installed outside the linkage rod, and a second belt strip is installed outside the second upper guide rollers.

[0007] Preferably, the linkage rod is rotatably connected to the inner wall of the side plate at both ends, and the side plate is fixedly installed at the top end of the workbench.

[0008] Preferably, an inclined guide plate is arranged between the side plates, a discharge slot is formed in the side plate on the side of the lower end of the inclined guide plate, and a partition baffle is fixedly arranged at the top end of the inclined guide plate.

[0009] Preferably, the feeding mechanism comprises a trapezoidal discharge table, and a baffle plate is fixedly arranged outside the trapezoidal discharge table.

[0010] Preferably, the gap between the first belt strip and the second belt strip gradually increases from one end of the trapezoidal discharge table to the other end.

[0011] Preferably, a supporting leg is fixedly arranged at the bottom end of the workbench, and a movable wheel is fixedly installed at the bottom end of the supporting leg.

[0012] Preferably, the height of the trapezoidal discharge table near the belt picking mechanism is consistent with the height of the top surface of the first belt strip and the second belt strip.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] 1. The tomato belt machine with sorting function, the driving motor is driven to rotate the tensioning roller through the power mechanism, so that the first belt strip installed in tensioning mode is rotated, the tensioning roller and the driving motor are fixedly installed on the two sides of the U-shaped mounting block, the U-shaped mounting block is fixedly connected with the fixed base through the fixing bolt, the adjusting gasket and the nut, when the first belt strip is out of line relaxation after long time operation, the adjusting gasket between the first connecting block and the second connecting block is increased, the vertical height of the tensioning roller is finely adjusted, so that the tensioning effect of the first belt strip is realized, the first belt strip does not need to be directly replaced, and it is more convenient and economical.

[0015] 2. The tomato belt machine with sorting function, the driving motor is driven to rotate the tensioning roller through the power mechanism, so that the first belt strip installed in tensioning mode is rotated, the tensioning roller and the driving motor are fixedly installed on the two sides of the U-shaped mounting block, the U-shaped mounting block is fixedly connected with the fixed base through the fixing bolt, the adjusting gasket and the nut, when the first belt strip is out of line relaxation after long time operation, the adjusting gasket between the first connecting block and the second connecting block is increased, the vertical height of the tensioning roller is finely adjusted, so that the tensioning effect of the first belt strip is realized, the first belt strip does not need to be directly replaced, and it is more convenient and economical. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the whole structure schematic view of the utility model;

[0017] Figure 2 It is the side view structure schematic view of the utility model;

[0018] Figure 3 It is the belt sorting mechanism local structure schematic view of the utility model;

[0019] Figure 4 It is the power mechanism structure schematic view of the utility model.

[0020] In the figure: 100, workbench; 101, support leg; 102, movable wheel; 200, fixed base; 201, first connecting block; 202, second connecting block; 203, fixing bolt; 204, adjusting washer; 205, nut; 206, U-shaped mounting block; 207, driving motor; 208, tensioning roller; 300, lower guide roller; 301, first belt strip; 302, first upper guide roller; 303, linkage rod; 304, second upper guide roller; 305, second belt strip; 306, side plate; 307, inclined guide plate; 308, discharge chute; 309, partition baffle; 400, trapezoidal discharge table; 401, material baffle. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4 A technical solution provided by the present application is shown in the figure:

[0023] A belt conveyor with picking function for tomatoes comprises a workbench 100, the bottom end of the workbench 100 is provided with a power mechanism, the top end of the workbench 100 is provided with a belt picking mechanism, and one end of the belt picking mechanism is provided with a discharging mechanism. The power mechanism comprises a fixed base 200, the bottom end of the fixed base 200 is provided with a first connecting block 201, the bottom of the first connecting block 201 is fixedly connected with a second connecting block 202 through screwing, the first connecting block 201 and the second connecting block 202 are screw-connected with each other through a fixing bolt 203, an adjusting washer 204 and a nut 205, the bottom end of the second connecting block 202 is fixedly provided with a U-shaped mounting block 206, one side of the U-shaped mounting block 206 is fixedly installed with a driving motor 207, and the output end of the driving motor 207 is fixedly installed with a tensioning roller 208. The belt picking mechanism comprises a lower guide roller 300 and a first belt strip 301, the lower guide roller 300 is fixedly installed at the bottom end of the workbench 100, the first belt strip 301 passes out of the workbench 100 and is installed outside the tensioning roller 208, the lower guide roller 300 and a first upper guide roller 302, the first upper guide roller 302 is fixedly installed outside a linkage rod 303, a plurality of second upper guide rollers 304 are fixedly installed outside the linkage rod 303, and a second belt strip 305 is installed outside the second upper guide rollers 304.

[0024] In the embodiment, preferably, the linkage rod 303 is rotatably connected to the inner wall of the side plate 306, and the side plate 306 is fixedly installed at the top end of the workbench 100.

[0025] In the embodiment, preferably, an inclined material guide plate 307 is arranged between the side plates 306, and a discharge slot 308 is arranged at the lower end of the inclined material guide plate 307, and a partition baffle 309 is fixedly arranged at the top end of the inclined material guide plate 307.

[0026] In the embodiment, preferably, the discharging mechanism comprises a trapezoidal discharging table 400, and a material blocking plate 401 is fixedly arranged outside the trapezoidal discharging table 400.

[0027] In the embodiment, preferably, the gap between the first belt strip 301 and the second belt strip 305 gradually increases from one end of the trapezoidal discharging table 400 to the other end.

[0028] In the embodiment, preferably, a support leg 101 is fixedly arranged at the bottom end of the workbench 100, and a movable wheel 102 is fixedly installed at the bottom end of the support leg 101.

[0029] In the embodiment, preferably, the height of the trapezoidal discharging table 400 close to the belt sorting mechanism is consistent with the height of the top surface of the first belt strip 301 and the second belt strip 305.

[0030] The belt machine with the sorting function for tomatoes of the embodiment is used, the driving motor 207 arranged by the power mechanism drives the tensioning roller 208 to rotate, so as to drive the first belt strip 301 installed in tension to rotate, the tensioning roller 208 and the driving motor 207 are fixedly installed on both sides of the U-shaped mounting block 206, and the U-shaped mounting block 206 is fixedly connected with the fixed base 200 through the fixing bolt 203, the adjusting gasket 204 and the nut 205, when the first belt strip 301 is out of line relaxation after long-time operation, the adjusting gasket 204 between the first connecting block 201 and the second connecting block 202 can be increased, the vertical height of the tensioning roller 208 is finely adjusted, so that the tensioning effect of the first belt strip 301 is realized, and the first belt strip 301 does not need to be directly replaced, which is more convenient and economical. Through the rotation of the first belt strip 301, the linkage rod 303 is synchronously rotated, so that the second belt strip 305 is synchronously rotated, when the tomatoes are put into by the trapezoidal discharge table 400, each tomato moves at a constant speed from one end of the trapezoidal discharge table 400 to the other end due to the continuous rotation of the belt. Since the gap between the first belt strip 301 and the second belt strip 305 gradually increases from one end of the trapezoidal discharge table 400 to the other end, the tomatoes with smaller diameters will fall on the belt close to one end of the trapezoidal discharge table 400, and the tomatoes with larger diameters will fall on the inclined guide plate 307 from the other end of the belt, and finally the classified and sorted discharge of the tomatoes is realized by the discharge groove 308. The tomato sorting method is simple and convenient, and only one driving motor 207 is needed, in the actual use process, the factory can increase or decrease the number and working face width of the second belt strip 305 according to the production demand, which is more flexible and convenient, compared with the traditional manual sorting method, the production efficiency is greatly improved.

[0031] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above embodiments, the above embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A conveyor belt conveyor with sorting function for tomatoes, comprising a work platform (100), characterized in that: The bottom of the workbench (100) is provided with a power mechanism, the top of the workbench (100) is provided with a belt picking mechanism, and one end of the belt picking mechanism is provided with a feeding mechanism. The power mechanism includes a fixed base (200), a first connecting block (201) is provided at the bottom of the fixed base (200), a second connecting block (202) is fixedly screwed to the bottom of the first connecting block (201), the first connecting block (201) and the second connecting block (202) are screwed together by a fixing bolt (203), an adjusting shim (204) and a nut (205), a U-shaped mounting block (206) is fixedly provided at the bottom of the second connecting block (202), a drive motor (207) is fixedly installed on one side of the U-shaped mounting block (206), and a tensioning roller (208) is fixedly installed at the output end of the drive motor (207); The belt picking mechanism includes a lower guide roller (300) and a first belt strip (301). The lower guide roller (300) is fixedly installed at the bottom of the workbench (100). The first belt strip (301) extends out of the workbench (100) and is installed on the outside of the tension roller (208), the lower guide roller (300), and the first upper guide roller (302). The first upper guide roller (302) is fixedly installed on the outside of the linkage rod (303). A plurality of second upper guide rollers (304) are fixedly installed on the outside of the linkage rod (303). A second belt strip (305) is installed on the outside of the second upper guide rollers (304).

2. A belt conveyor with sorting function for tomatoes according to claim 1, characterized in that: The two ends of the linkage rod (303) are rotatably connected to the inner wall of the side plate (306), and the side plate (306) is fixedly installed on the top of the workbench (100).

3. A belt conveyor with sorting function for tomatoes according to claim 2, characterized in that: An inclined guide plate (307) is provided between the side plates (306). A discharge chute (308) is provided on the side plate (306) at the lower end of the inclined guide plate (307). A partition baffle (309) is fixedly provided at the top of the inclined guide plate (307).

4. A belt conveyor with sorting function for tomatoes according to claim 1, characterized in that: The material unloading mechanism includes a table-shaped unloading platform (400), and a baffle plate (401) is fixedly installed on the outside of the table-shaped unloading platform (400).

5. A belt conveyor with sorting function for tomatoes according to claim 1, characterized in that: The gap between the first belt (301) and the second belt (305) gradually increases from one end of the table-shaped unloading platform (400) to the other end.

6. A belt conveyor with sorting function for tomatoes according to claim 1, characterized in that: The bottom end of the workbench (100) is fixedly provided with a support leg (101), and the bottom end of the support leg (101) is fixedly installed with a movable wheel (102).

7. A belt conveyor with sorting function for tomatoes according to claim 4, characterized in that: The height of the platform unloading platform (400) near the belt picking mechanism is the same as the height of the top surface of the first belt (301) and the second belt (305).

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