Automatic weighing equipment for flour processing

Abstract

The utility model discloses an automatic weighing device for flour processing, which comprises an automatic weighing case and a weighing conveyor arranged on the upper side of the automatic weighing case, a weighing module is arranged in the automatic weighing case, a plurality of transmission rod guide holes are arranged in the top end of the automatic weighing case, and the transmission rod guide holes are connected with the weighing conveyor. A plurality of weight transmission rods are arranged at the bottom end of the weighing conveyor, and novel flour guiding and correcting devices are additionally arranged at the left end and the right end of the foremost side of the weighing conveyor of the automatic weighing equipment for flour processing. The two flour guiding and correcting devices can correct and guide the position of flour conveyed to the weighing conveyor, and the flour guiding and correcting devices can accurately guide the conveyed flour to the center of a flour conveying belt of the weighing conveyor. In this way, the situation that flour is prone to falling onto the ground due to the fact that the flour deviates from the edge when falling onto the flour conveying belt can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field related to automatic weighing machines, and specifically relates to automatic weighing equipment for flour processing. Background Art

[0002] Automatic weighing equipment for flour processing is one of the important equipment in the field of modern food processing. Its appearance and application provide an efficient and accurate solution for weighing work in the flour processing process. The equipment has a complex and delicate structure and complete functions. Through the automatic weighing and display functions, it can weigh flour conveniently and quickly. In this automatic weighing equipment for flour processing, a weighing module is set inside the automatic weighing chassis. Through the precise connection of the transfer rod guide hole and the weight transfer rod, the accurate transfer and measurement of the flour weight is realized. At the same time, the support pillars and reinforced connecting rod structure at the bottom of the equipment ensure the stability and reliability of the equipment. With the weight display, the operator can clearly understand and record the weight information of the flour.

[0003] However, after the flour is transported to the weighing conveyor through the external conveying equipment, the weighing conveyor will transfer the weight of the flour to the automatic weighing machine box through the weight transfer rod, so that the flour can be automatically weighed. Because the flour is automatically weighed and the flour needs to be transported to the weighing conveyor through the external conveying equipment for automatic weighing, it is often easy for the flour to be transported to the edge when it is transported to the weighing conveyor. The flour will easily fall to the ground when it is close to the edge on the weighing conveyor, causing the flour to be scattered on the ground. This not only wastes and pollutes the flour, but also requires personnel to clean up the flour scattered on the ground, wasting a lot of manpower and material resources. Utility Model Content

[0004] The utility model aims to provide an automatic weighing device for flour processing, so as to solve the problem that the flour proposed in the above background technology needs to be transported to the weighing conveyor by external conveying equipment for automatic weighing, so it is often easy to cause the position of the flour to be biased towards the edge when it is transported to the weighing conveyor, and the flour on the weighing conveyor near the edge will easily fall to the ground, causing the flour to be scattered on the ground.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic weighing device for flour processing, comprising an automatic weighing chassis and a weighing conveyor arranged on the upper side of the automatic weighing chassis, a weighing module is arranged inside the automatic weighing chassis, a plurality of transfer rod guide holes are arranged inside the top of the automatic weighing chassis, a plurality of weight transfer rods are arranged at the bottom end of the weighing conveyor, and the bottom ends of the weight transfer rods pass through the transfer rod guide holes and are fixed to the top of the weighing module, and flour guide correction devices are arranged on the outer walls of the left and right ends of the front side at the center of the weighing conveyor;

[0006] The flour guide correction device on the outer wall of the right end of the weighing conveyor includes an adjustment plate, a positioning screw, an adjustment sleeve and a support plate. The bottom end of the support plate is fixed to the outer wall of the right end of the weighing conveyor by multiple screws, an adjustment sleeve is fixed inside the top end of the support plate, the adjustment plate is inserted in the adjustment sleeve, and the positioning screw is threadedly inserted into the top end of the adjustment sleeve.

[0007] Preferably, the flour guiding and correcting device further comprises a guide plate and a correction plate, the guide plate is located on the upper right end of the weighing conveyor, the left end of the adjustment plate is fixedly connected to the guide plate by welding, and a correction plate is provided at the front end of the guide plate.

[0008] Preferably, the adjustment plate can move left and right in the adjustment sleeve, the guide plate and the correction plate are made of a whole metal plate by bending, and the front end of the correction plate is inclined outward.

[0009] Preferably, the four corners of the bottom end of the automatic weighing machine box are provided with placement pillars, and the bottom ends of the four placement pillars are connected to each other with reinforcing connecting rods.

[0010] Preferably, a display column is arranged at the top of the left end of the automatic weighing machine box, and a weight display is arranged at the top of the display column.

[0011] Preferably, the weighing conveyor is composed of a base, a right side plate, a left side plate, a flour conveyor belt and a conveying motor. A left side plate is arranged on the top of the left end of the base, and a right side plate is arranged on the top of the right end of the base. A plurality of weight transfer rods are fixed on the outer wall of the bottom end of the base, and the left side plate and the right side plate are parallel to each other.

[0012] Preferably, a flour conveyor belt is provided between the left side plate and the right side plate, and a conveying motor is provided on the outer wall of the left end of the left side plate.

[0013] Preferably, a main drive roller is arranged between the front ends of the left plate and the right plate, a plurality of auxiliary drive rollers are arranged equidistantly on the rear side of the main drive roller, the flour conveyor belt is sleeved on the outside of the main drive roller and the plurality of auxiliary drive rollers, and the output shaft of the conveying motor is connected to the main drive roller through a coupling.

[0014] Compared with the prior art, the utility model provides an automatic weighing device for flour processing, which has the following beneficial effects:

[0015] The utility model adds a novel flour guiding and correcting device to both left and right ends of the front side of the weighing conveyor of the automatic weighing equipment for flour processing. When the flour is transported to the weighing conveyor through the external conveying equipment, the weighing conveyor will transfer the weight of the flour to the automatic weighing machine box through the weight transfer rod, so that the flour can be automatically weighed. When the flour is transported to the weighing conveyor through the external conveying equipment, the two flour guiding and correcting devices can correct and guide the position of the flour transported to the weighing conveyor. The flour guiding and correcting devices can accurately guide the transported flour to the center of the flour conveyor belt of the weighing conveyor, so that the situation that the flour is biased to the edge when falling on the flour conveyor belt and easily falls to the ground can be avoided, thereby ensuring that the flour can be accurately transported and accurately weighed during the transportation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a three-dimensional structural schematic diagram of an automatic weighing device for flour processing.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the weighing conveyor of the utility model.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the flour guiding and correcting device of the utility model.

[0019] In the figure: 1. Automatic weighing machine box; 2. Strengthening connecting rod; 3. Placing pillar; 4. Transfer rod guide hole; 5. Weighing conveyor; 6. Weight transfer rod; 7. Display column; 8. Weight display; 9. Flour guide correction device; 10. Base; 11. Right side plate; 12. Left side plate; 13. Flour conveyor belt; 14. Conveying motor; 15. Adjustment plate; 16. Positioning screw; 17. Adjustment sleeve; 18. Support plate; 19. Guide plate; 20. Correction plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides Figure 1-3The automatic weighing equipment for flour processing shown in the figure comprises an automatic weighing machine case 1 and a weighing conveyor 5 arranged on the upper side of the automatic weighing machine case 1, a weighing module is arranged inside the automatic weighing machine case 1, a plurality of transfer rod guide holes 4 are arranged inside the top of the automatic weighing machine case 1, a plurality of weight transfer rods 6 are arranged at the bottom end of the weighing conveyor 5, and the bottom ends of the weight transfer rods 6 pass through the transfer rod guide holes 4 and are fixed to the top of the weighing module, placing pillars 3 are arranged at the four corners of the bottom end of the automatic weighing machine case 1, and the bottom ends of the four placing pillars 3 are connected to each other with reinforcing connecting rods 2, a display column 7 is arranged on the top of the left end of the automatic weighing machine case 1, and a weight display 8 is arranged on the top of the display column 7. When using the automatic weighing equipment for flour processing, it is first necessary to stably place the automatic weighing equipment for flour processing through the placing pillars 3. The two ends of the placed automatic weighing equipment for flour processing are respectively connected to the flour conveying equipment, and then the weight display 8 needs to be cleared, and then the flour to be weighed can be conveyed to the weighing conveyor 5 of the automatic weighing equipment for flour processing through the flour conveying equipment. After the flour is conveyed to the weighing conveyor 5, the weight of the flour will be transferred to the weighing module inside the automatic weighing machine box 1 through the weight transfer rod 6 at the bottom of the weighing conveyor 5, and the weighing module will accurately measure the weight of the flour and display it through the weight display 8. After the flour is conveyed to the conveying equipment connected to it through the weighing conveyor 5, new flour will be conveyed to the weighing conveyor 5, and then the weighing conveyor 5 will repeat the above method to automatically weigh the flour, thereby achieving the purpose of automatically weighing the flour.

[0022] like Figure 1 and Figure 2As shown, the weighing conveyor 5 is composed of a base 10, a right side plate 11, a left side plate 12, a flour conveyor belt 13 and a conveying motor 14. The left side plate 12 is arranged on the top of the left end of the base 10, and the right side plate 11 is arranged on the top of the right end of the base 10. A plurality of weight transfer rods 6 are fixed to the outer wall of the bottom end of the base 10. The left side plate 12 and the right side plate 11 are parallel to each other. The flour conveyor belt 13 is arranged between the left side plate 12 and the right side plate 11. The conveying motor 14 is arranged on the outer wall of the left end of the left side plate 12. A main transmission roller is arranged between the front ends of the left side plate 12 and the right side plate 11, and a plurality of auxiliary transmission rollers are arranged equidistantly on the rear side of the main transmission roller. The flour conveyor belt 13 is sleeved on the outside of the main transmission roller and the plurality of auxiliary transmission rollers. The output shaft of the conveying motor 14 passes through The coupling is connected to the main drive roller. When the automatic weighing equipment for flour processing is running, the conveying motor 14 will drive the main drive roller through the coupling, and the main drive roller and multiple auxiliary drive rollers cooperate with each other to drive the flour conveyor belt 13 to rotate, and the external equipment will convey the flour to be weighed to the flour conveyor belt 13, and the flour conveyor belt 13 will convey the flour to the conveying equipment in the rear direction. When the flour is conveyed by the flour conveyor belt 13, the weight of the flour will be accurately weighed by the automatic weighing box 1 and displayed by the weight display 8 until the flour is on the conveying equipment on the rear side of the conveyor belt, and then new flour will be conveyed to the flour conveyor belt 13, and then the automatic weighing box 1 will repeat the above method to weigh the new flour.

[0023] like Figure 1 and Figure 3 As shown, flour guide correction devices 9 are provided on the outer walls of the left and right ends of the front side of the center of the weighing conveyor 5. The flour guide correction device 9 on the outer wall of the right end of the weighing conveyor 5 includes an adjustment plate 15, a positioning screw 16, an adjustment sleeve 17 and a support plate 18. The bottom end of the support plate 18 is fixed to the outer wall of the right end of the weighing conveyor 5 by multiple screws, and an adjustment sleeve 17 is fixed inside the top of the support plate 18. The adjustment plate 15 is inserted in the adjustment sleeve 17, and the positioning screw 16 is threadedly inserted at the top of the adjustment sleeve 17. The flour guide correction device 9 also includes a guide plate 19 and a correction plate 20. The guide plate 19 is located on the upper side of the right end of the weighing conveyor 5, and the left end of the adjustment plate 15 is welded It is fixedly connected to the guide plate 19, and a correction plate 20 is provided at the front end of the guide plate 19. By adjusting the positions of the guide plate 19 and the correction plate 20 at the top of the flour conveyor belt 13, the guiding and correcting positions of the guide plate 19 and the correction plate 20 for the flour can be changed. When adjusting, it is only necessary to loosen the positioning screw 16, and then the guide plate 19 can be driven to move left and right above the flour conveyor belt 13 through the adjusting plate 15 inserted in the adjusting sleeve 17, so that the guiding and correcting positions of the guide plate 19 and the correction plate 20 for the flour can be flexibly changed. After adjustment, the positioning screw 16 can be retightened, so that the guide plate 19 and the correction plate 20 will be locked in the adjusted position.

[0024] like Figure 1and Figure 3 As shown, the adjustment plate 15 can move left and right in the adjustment sleeve 17, the guide plate 19 and the correction plate 20 are made of a whole piece of metal plate by bending, and the front end of the correction plate 20 is inclined outward. When the flour is transported to the weighing conveyor 5 through the conveying equipment connected to the weighing conveyor 5, the flour will pass through the two flour guiding and correcting devices 9. Once the flour is close to the edge, the correction plate 20 at the front end of the guide plate 19 will guide the flour at the edge toward the center of the flour conveyor belt 13. When the flour is guided to the center of the flour conveyor belt 13, the guide plate 19 will smoothly retain the flour at the center of the flour conveyor belt 13, thereby ensuring that the flour can be maintained at the center of the flour conveyor belt 13 and transported backward. In this way, the position of the conveyed flour can be automatically corrected, and the flour can be prevented from falling to the ground and being damaged due to its proximity to the conveying edge.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic weighing device for flour processing, comprising an automatic weighing machine box (1) and a weighing conveyor (5) arranged on the upper side of the automatic weighing machine box (1), wherein a weighing module is arranged inside the automatic weighing machine box (1), a plurality of transfer rod guide holes (4) are arranged inside the top of the automatic weighing machine box (1), a plurality of weight transfer rods (6) are arranged at the bottom end of the weighing conveyor (5), and the bottom ends of the weight transfer rods (6) pass through the transfer rod guide holes (4) and are fixed to the top end of the weighing module, characterized in that: The outer walls of the left and right ends of the front center of the weighing conveyor (5) are both provided with flour guiding and correcting devices (9); The flour guide correction device (9) on the outer wall of the right end of the weighing conveyor (5) comprises a positioning plate (15), a positioning screw (16), a positioning sleeve (17) and a support plate (18). The bottom end of the support plate (18) is fixed to the outer wall of the right end of the weighing conveyor (5) by a plurality of screws. The top end of the support plate (18) is internally fixed with the positioning sleeve (17). The positioning plate (15) is inserted into the positioning sleeve (17). The top end of the positioning sleeve (17) is threadedly inserted with the positioning screw (16).

2. The automatic weighing device for flour processing according to claim 1, characterized in that: The flour guiding and correcting device (9) further comprises a guiding plate (19) and a correcting plate (20); the guiding plate (19) is located on the upper right side of the weighing conveyor (5); the left end of the positioning plate (15) is fixedly connected to the guiding plate (19) by welding; and the correcting plate (20) is provided at the front end of the guiding plate (19).

3. The automatic weighing device for flour processing according to claim 2, characterized in that: The adjustment plate (15) can move left and right in the adjustment sleeve (17); the guide plate (19) and the correction plate (20) are made from a whole metal plate by bending; the front end of the correction plate (20) is inclined outward.

4. The automatic weighing device for flour processing according to claim 1, characterized in that: The four corners of the bottom of the automatic weighing machine box (1) are provided with mounting pillars (3), and the bottom ends of the four mounting pillars (3) are mutually connected with reinforcing connecting rods (2).

5. The automatic weighing device for flour processing according to claim 1, characterized in that: A display column (7) is arranged at the top of the left end of the automatic weighing machine box (1), and a weight display (8) is arranged at the top of the display column (7).

6. The automatic weighing device for flour processing according to claim 1, characterized in that: The weighing conveyor (5) is composed of a base (10), a right side plate (11), a left side plate (12), a flour conveyor belt (13) and a conveying motor (14). The left side plate (12) is arranged at the top of the left end of the base (10), and the right side plate (11) is arranged at the top of the right end of the base (10). A plurality of weight transfer rods (6) are fixed to the outer wall of the bottom end of the base (10), and the left side plate (12) and the right side plate (11) are parallel to each other.

7. The automatic weighing device for flour processing according to claim 6, characterized in that: A flour conveyor belt (13) is provided between the left side plate (12) and the right side plate (11), and a conveying motor (14) is provided on the outer wall of the left end of the left side plate (12).

8. The automatic weighing device for flour processing according to claim 7, characterized in that: A main transmission roller is arranged between the front ends of the left side plate (12) and the right side plate (11), a plurality of auxiliary transmission rollers are arranged equidistantly on the rear side of the main transmission roller, the flour conveyor belt (13) is sleeved on the outside of the main transmission roller and the plurality of auxiliary transmission rollers, and the output shaft of the conveying motor (14) is connected to the main transmission roller through a coupling.

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