Weighing device for producing and packaging dehydrated vegetables

Abstract

The utility model relates to the technical field of automatic weighing, in particular to a weighing device for producing and packaging dehydrated vegetables, which comprises a conveying belt, a feeding box is mounted above the conveying belt, and a detection belt is mounted in front of the conveying belt; a weighing sensor is mounted below one end of the weighing box, and a gate is mounted at the lower end of the weighing box; the device has the beneficial effects that dehydrated vegetables can be conveyed onto the conveying belt through the feeding box and then conveyed to the detection belt through the conveying belt, whether metal is contained in the dehydrated vegetables or not is detected through the detection belt to guarantee food safety, then the dehydrated vegetables are conveyed into the weighing box through the detection belt, and whether the weight of materials in the weighing box reaches a preset value or not is monitored through the weighing sensor; and if a preset value is reached, the detection belt stops running, and a gate at the bottom of the weighing box can be automatically opened, so that next packaging is carried out, and the problem that manual weighing is needed is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic weighing technical field, concretely is a weighing device for dehydrated vegetable production and packaging. BACKGROUND

[0002] In the production of dehydrated vegetables, the precision and stability of the weighing device have an important influence on product quality and production efficiency, a high-precision weighing device can ensure the weight consistency of each batch of products, reduce waste and raw material loss, improve product pass rate, and accurate weighing helps to control the proportion of ingredients, ensure the consistency of product nutrients and taste, and meet the quality requirements of customers.

[0003] In the prior art, the traditional weighing in the production of dehydrated vegetables mainly relies on manual cooperation with electronic scales to ensure the weight consistency of each batch of products in the production process.

[0004] However, the traditional weighing device needs manual packaging and weighing measurement when in use, which causes high labor cost and error, and low production efficiency, therefore, the utility model provides a weighing device for dehydrated vegetable production and packaging to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a weighing device for dehydrated vegetable production and packaging to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a weighing device for dehydrated vegetable production and packaging, the weighing device for dehydrated vegetable production and packaging comprises: a conveying belt, a feeding box is installed above the conveying belt, a detection belt is installed in front of the conveying belt;

[0007] A weighing box is installed at one end of the weighing box, a weighing sensor is installed below the weighing box, and a gate is installed at the lower end of the weighing box.

[0008] Preferably, the conveying belt is installed in a conveying frame, the conveying frame is fixedly installed on the surface of the supporting plate, control devices are installed on both sides of the conveying frame, a top plate is installed above the conveying frame, square holes are formed in the surface of the top plate, and a feeding box is fixedly installed above the square holes.

[0009] Preferably, a connecting plate is installed below the supporting plate, the connecting plate has an overall inverted "F" shape structure, a plurality of holes are formed in the lower surface of the connecting plate, mounting screws are arranged in the holes, connecting inclined plates are arranged on the hole surfaces of the connecting plate, the connecting inclined plates are provided in two groups, a plurality of connecting holes are formed in one end of the connecting inclined plate close to the connecting plate, mounting screws are arranged in the connecting holes, the other end of the connecting inclined plate is fixedly installed on a supporting frame, and the supporting frame is fixedly installed on the surface of a supporting table.

[0010] Preferably, the support platform is in whole in a stepped shape, the support platform is fixedly installed on the moving frame, and the moving frame is fixedly installed with a plurality of moving rollers at the bottom.

[0011] Preferably, the detection belt is fixedly installed in the detection frame, and the food metal detector is installed above the detection frame.

[0012] Preferably, the weighing box is provided with a receiving frame at the upper end, a driving device is fixedly installed on one side of the weighing box, the driving device is electrically connected with the gate, L-shaped connecting plates are arranged on both sides of the weighing box, one end of the L-shaped connecting plates is fixedly installed on both sides of the fixed block, a weighing sensor is fixedly connected to the bottom of the fixed block, the weighing sensor is electrically connected with the controller, the controller is electrically connected with the driving device, a discharging frame is fixedly installed at the lower end of the weighing box, and the discharging frame is fixedly installed at one end of the support platform.

[0013] Compared with the prior art, the dehydrated vegetable production and packaging weighing device has the advantages that:

[0014] The dehydrated vegetable production and packaging weighing device provided by the utility model can convey the dehydrated vegetables to the conveying belt through the feeding box, convey the dehydrated vegetables to the detection belt through the conveying belt, detect whether the dehydrated vegetables contain metal through the detection belt to ensure food safety, convey the dehydrated vegetables to the weighing box from the detection belt, monitor whether the weight of the materials in the weighing box reaches the preset value through the weighing sensor, stop the operation of the detection belt and automatically open the gate at the bottom of the weighing box if the preset value is reached, and then perform the next packaging step, so that the problem of manually weighing is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a structural schematic view of the utility model;

[0016] Fig. 2 It is a structural side view of the utility model;

[0017] Fig. 3 It is a structural conveying device overall structural schematic view of the utility model;

[0018] Fig. 4 It is a structural overhead view of the utility model.

[0019] In the drawing: 1, conveying belt; 2, detection belt; 3, feeding box; 4, weighing box; 5, weighing sensor; 6, gate; 7, conveying frame; 8, support plate; 9, connecting plate; 10, mounting screw; 11, connecting inclined plate; 12, support frame; 13, support platform; 14, moving frame; 15, moving roller; 16, detection frame; 17, metal detector; 18, controller; 19, driving device; 20, control device. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme of the utility model to be clear, complete description, and the advantage is more clear and obvious, the following will combine the drawings to the utility model embodiment to make further detailed description.Should understand, the specific embodiment described here is a part of the embodiment of the utility model, rather than all the embodiments, only to explain the embodiment of the utility model, and is not used to limit the embodiment of the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor are within the scope of the utility model protection.

[0021] Embodiment one: please refer to Figs. 1 to 4 The utility model provides a kind of technical scheme: a weighing device for dehydrated vegetable production packaging, the weighing device for dehydrated vegetable production packaging includes: conveyor belt 1, feeding box 3 is installed above conveyor belt 1, detection belt 2 is installed in the front of conveyor belt 1;

[0022] Weighing box 4, weighing sensor 5 is installed in the lower side of one end of weighing box 4, gate 6 is installed in the lower end of weighing box 4;

[0023] When using, dehydrated vegetable can be transported to conveyor belt 1 by feeding box 3, then transported to detection belt 2 by conveyor belt 1, whether metal is contained in dehydrated vegetable is detected by detection belt 2 to ensure food safety, then transported to weighing box 4 by detection belt 2, whether the weight of material in weighing box 4 reaches preset value is monitored by weighing sensor 5, if reaching preset value, detection belt 2 stops running and the gate 6 in the bottom of weighing box 4 is automatically opened, so that next packaging is carried out, so it avoids the problem that manual weighing is needed.

[0024] The weighing box 4 is provided on the basis of example one to realize automatic weighing. The weighing box 4 is provided with a material receiving frame at the upper end. A driving device 19 is fixedly installed on one side of the weighing box 4 and is electrically connected with the gate 6. L-shaped connecting plates are arranged on both sides of the weighing box 4. The L-shaped connecting plates are fixedly installed at both sides of the fixed block. A weighing sensor 5 is fixedly connected to the bottom of the fixed block and is electrically connected with a controller 18. The controller 18 is electrically connected with the driving device 19. A discharging frame is fixedly installed at the lower end of the weighing box 4 and is fixedly installed on one end of the support table 13. The conveying belt 1 is installed in the conveying frame 7. The conveying frame 7 is fixedly installed on the surface of the support plate 8. Control devices 20 are installed on both sides of the conveying frame 7. A top plate is installed above the conveying frame 7. A square hole is formed in the surface of the top plate. A feeding box 3 is fixedly installed above the square hole. When weighing, the material is conveyed to the detection belt 2 by the conveying belt 1 and then is conveyed to the weighing box 4 by the detection belt 2. At this time, the gate 6 at the lower end of the weighing box 4 is in a closed state. The weighing sensor 5 installed below one end of the weighing box 4 can detect the weight change of the whole weighing box 4. A weight value is preset by the controller 18 before weighing. When the whole weight of the weighing box 4 reaches the preset value, the detection belt 2 stops running. The controller 18 controls the driving device 19 to drive the gate 6 to open. The material after weighing is conveyed to the next processing process through the discharging frame. Thus, the effect of automatic weighing is achieved.

[0025] In example two, the detection belt 2 is provided to facilitate the use of the device. The detection belt 2 is fixedly installed in the detection frame 16. The food metal detector 17 is installed above the detection frame 16. Before weighing, the material passes directly below the metal detector 17. Thus, it is detected whether the food contains metal foreign matter. Thus, the food safety is ensured. The product packaging in the later stage is facilitated.

[0026] The support plate 8 is provided with the connecting plate 9. The connecting plate 9 has an overall inverted “F” shape structure. A plurality of holes are formed in the surface of the connecting plate 9. Installation screws 10 are arranged in the holes. The connecting plate 9 is provided with the connecting inclined plates 11. The connecting inclined plates 11 are provided with two groups. A plurality of connecting holes are formed in one end of the connecting inclined plate 11 close to the connecting plate 9. The installation screws 10 are arranged in the connecting holes. The other end of the connecting inclined plate 11 is fixedly installed on the support frame 12. The support frame 12 is fixedly installed on the surface of the support table 13. The support table 13 has a stepped shape. The support table 13 is fixedly installed on the moving frame 14. A plurality of moving rollers 15 are fixedly installed on the bottom of the moving frame 14. If the device needs to be disassembled and repaired, the connecting plate 9 and the connecting inclined plate 11 can be separated by rotating the installation screws 10. Thus, the conveying belt 1 can be disassembled as a whole. Thus, the use and repair are facilitated. The device as a whole can be moved by the moving rollers 15 below the moving frame 14. Thus, the use is facilitated.

[0027] Working principle: in actual use, the dehydrated vegetables can be transported to the conveying belt 1 through the feeding box 3, then transported to the detection belt 2 through the conveying belt 1, and then transported to the weighing box 4 through the detection belt 2, and the weight of the material in the weighing box 4 is monitored through the weighing sensor 5 to determine whether the weight reaches the preset value, if the preset value is reached, the detection belt 2 stops running and the gate 6 at the bottom of the weighing box 4 is automatically opened, so that the next packaging is carried out, which avoids the problem of manual weighing.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dehydrated vegetable production packaging weighing apparatus characterized by: The weighing device for producing and packaging dehydrated vegetables comprises a conveying belt (1), a feeding box (3) installed above the conveying belt (1), and a detection belt (2) installed in front of the conveying belt (1). A weighing box (4) is installed below one end of the weighing sensor (5), and a gate (6) is installed at the lower end of the weighing box (4). The detection belt (2) is fixedly installed in a detection frame (16), and a food metal detector (17) is installed above the detection frame (16). The upper end of the weighing box (4) is provided with a receiving frame, and the weighing box (4) is fixedly provided with a driving device (19) on one side, which is electrically connected with the gate (6). The weighing box (4) is provided with L-shaped connecting plates on both sides, one end of which is fixedly installed on both sides of a fixed block. The bottom of the fixed block is fixedly connected with the weighing sensor (5), which is electrically connected with a controller (18). The controller (18) is electrically connected with the driving device (19), and the lower end of the weighing box (4) is fixedly provided with a discharging frame, which is fixedly installed on one end of a supporting table (13).

2. The weighing device for a dehydrated vegetable production package according to claim 1, characterized by: The conveying belt (1) is installed in a conveying frame (7), which is fixedly installed on the surface of a supporting plate (8). The conveying frame (7) is provided with control devices (20) on both sides, and a top plate is installed above the conveying frame (7). The surface of the top plate is provided with a square hole, and a feeding box (3) is fixedly installed above the square hole.

3. A weighing device for dehydrated vegetable production packaging according to claim 2, characterized in that: The supporting plate (8) is provided with a connecting plate (9) below, which is in the shape of an inverted "F". A plurality of holes are formed in the lower surface of the connecting plate (9), and mounting screws (10) are arranged in the holes. The connecting plate (9) is provided with connecting inclined plates (11) on the hole surface, and the connecting inclined plates (11) are provided with two groups. A plurality of connecting holes are formed in one end of the connecting inclined plates (11) close to the connecting plate (9), and mounting screws (10) are arranged in the connecting holes. The other end of the connecting inclined plates (11) is fixedly installed on a supporting frame (12), and the supporting frame (12) is fixedly installed on the surface of a supporting table (13).

4. The weighing device for dehydrated vegetable production packaging according to claim 3, characterized in that: The supporting table (13) is in the shape of a ladder, and is fixedly installed on a moving frame (14). A plurality of moving rollers (15) are fixedly installed on the bottom of the moving frame (14).

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