Flour processing injection device

Abstract

The utility model discloses a material injection device for flour processing. The material injection device aims to solve the technical problems that in the prior art, flour needs to be manually lifted for feeding, toppling is prone to occurring, and feeding fails. Comprising a hopper, the bottom of the hopper is conical, a feeding pipe is fixedly connected to the bottom of the hopper, a spiral blade is rotatably connected to the inner wall of the feeding pipe, a discharging pipe is fixedly connected to the position, close to the right end, of the side wall of the feeding pipe, a receiving hopper is fixedly connected to the end face of the top of the hopper, and the receiving hopper is arranged in a stepped mode. A filter plate is arranged at the position, close to the top, of an inner cavity of the material receiving hopper, electric push rods are fixedly connected to the positions, close to the four corners, of the side wall of the material receiving hopper, and the output ends of the electric push rods penetrate through the material receiving hopper and are fixedly connected with the filter plate. An operator can put flour into the hopper only by shaking the packaging bag, and the purpose of stable and efficient feeding is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of flour processing, and in particular relates to a flour processing injection device. Background Art

[0002] Flour can be processed into foods with different flavors, such as bread, biscuits, puffed foods, pasta, etc. With the continuous improvement of hygiene standards in the food processing industry, many manufacturers have adopted automated production, which can improve food processing efficiency while ensuring hygiene standards. Among them, flour feeding is the primary step in the processing of pasta products.

[0003] Many traditional flour loading methods are to manually carry the flour and place it in the feed hopper. Since the flour is placed in a packaging bag, the packaging bag needs to be cut when it is manually carried to the top of the feed hopper. During this process, the operator needs to continuously lift or support the flour to prevent it from tipping over, which easily consumes a lot of manual labor and physical strength, and may cause problems such as flour handling errors or feeding failures.

[0004] Therefore, a flour processing injection device is designed to change the above-mentioned technical defects. Utility Model Content

[0005] (1) Technical issues to be solved

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a flour processing injection device, which aims to solve the technical problems of the prior art that flour needs to be manually lifted for feeding, is prone to tipping over and fails in feeding.

[0007] (2) Technical solution

[0008] In order to solve the above technical problems, the utility model provides a flour processing and filling device, including a hopper, the bottom of the hopper is conical, a feeding pipe is fixedly connected to the bottom of the hopper, the inner wall of the feeding pipe is rotatably connected to a spiral blade, the side wall of the feeding pipe is fixedly connected to a feeding pipe near the right end, the top end face of the hopper is fixedly connected to a receiving hopper, the receiving hopper is arranged in a stepped manner, a filter plate is arranged near the top of the inner cavity of the receiving hopper, and electric push rods are fixedly connected to the side walls of the receiving hopper near the four corners, the output end of the electric push rod passes through the receiving hopper and is fixedly connected to the filter plate, a blade is arranged in the inner cavity of the receiving hopper at the lower side of the filter plate, a rebound piece is arranged on the blade, the top surface of the filter plate is provided with a through groove corresponding to the blade, and a shaking assembly is arranged on the side wall of the receiving hopper.

[0009] Furthermore, the rebound member includes a movable rod fixedly connected to both ends of the blade, the other end of the movable rod passes through the receiving hopper and is movably connected thereto, the side wall of the movable rod is fixedly connected to a baffle, and the side wall of the movable rod is provided with a spring between the baffle and the receiving hopper.

[0010] Furthermore, the shaking assembly includes a fixed plate fixedly connected to the side wall of the filter plate, the side wall of the hopper is provided with a rectangular groove, the other end of the fixed plate is fixedly connected to a rack, the side wall of the hopper is rotatably connected to a columnar block, the side wall of the columnar block is fixedly connected to a plurality of tooth blocks, the rack is meshed with the tooth block, and the end face of the columnar block is inclined.

[0011] Furthermore, the other end of the movable rod on the right side is movably connected with a ball, and the ball abuts against the inclined surface of the columnar block.

[0012] Furthermore, a guard plate is fixedly connected to the top surface of the filter plate.

[0013] Furthermore, a material guiding screen is fixedly connected to the inner wall of the hopper.

[0014] (3) Beneficial effects

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model adopts the design of the hopper, the feeding pipe, the spiral blades, the receiving hopper, the filter plate and the shaking component. When feeding the flour, there is no need to manually lift the flour. The flour only needs to be placed on the lower feeding hopper. The flour packaging bag can be conveniently cut with a blade. The operator only needs to shake the packaging bag to put the flour into the hopper, so as to achieve the purpose of stable and efficient feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 This is a structural schematic diagram of the material receiving hopper of the utility model;

[0020] Figure 4 It is a cross-sectional structural schematic diagram of the material receiving hopper of the utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged view of point A in .

[0022] The markings in the attached drawings are: 1. hopper; 2. feeding pipe; 3. spiral blade; 4. discharge pipe; 5. receiving hopper; 6. filter plate; 7. electric push rod; 8. through groove; 9. blade; 10. movable rod; 11. baffle; 12. spring; 13. fixed plate; 14. rectangular groove; 15. rack; 16. columnar block; 17. tooth block; 18. ball; 19. guard plate; 20. material guide screen. DETAILED DESCRIPTION

[0023] This specific embodiment is a flour processing injection device, and its structural schematic diagram is as follows Figure 1-Figure 5 As shown, it includes a hopper 1, the bottom of the hopper 1 is conical, a feeding pipe 2 is fixedly connected to the bottom of the hopper 1, a spiral blade 3 is rotatably connected to the inner wall of the feeding pipe 2, a feeding pipe 4 is fixedly connected to the side wall of the feeding pipe 2 near the right end, a receiving hopper 5 is fixedly connected to the top end face of the hopper 1, the receiving hopper 5 is arranged in a stepped manner, a filter plate 6 is arranged near the top of the inner cavity of the receiving hopper 5, an electric push rod 7 is fixedly connected to the side wall of the receiving hopper 5 near the four corners, the output end of the electric push rod 7 passes through the receiving hopper 5 and is fixedly connected to the filter plate 6, a blade 9 is arranged at the lower side of the filter plate 6 in the inner cavity of the receiving hopper 5, a rebound part is arranged on the blade 9, a through groove 8 corresponding to the blade 9 is opened on the top surface of the filter plate 6, and a shaking component is arranged on the side wall of the receiving hopper 5.

[0024] like Figure 5 As shown, the resilient member includes a movable rod 10 fixedly connected to both ends of the blade 9, the other end of the movable rod 10 penetrates the receiving hopper 5 and is movably connected thereto, a baffle 11 is fixedly connected to the side wall of the movable rod 10, and a spring 12 is sleeved on the side wall of the movable rod 10 between the baffle 11 and the receiving hopper 5. The resilient member is provided to ensure that the movable rod 10 can fit tightly on the columnar block 16, so that the blade 9 can be shaken, thereby quickly cutting the packaging bag.

[0025] like Figure 5 As shown, the shaking assembly includes a fixed plate 13 fixedly connected to the side wall of the filter plate 6, a rectangular groove 14 is opened on the side wall of the hopper 5, a rack 15 is fixedly connected to the other end of the fixed plate 13, a columnar block 16 is rotatably connected to the side wall of the hopper 5, a plurality of tooth blocks 17 are fixedly connected to the side wall of the columnar block 16, the rack 15 is meshed with the tooth block 17, and the end face of the columnar block 16 is inclined.

[0026] Specifically, a support plate is fixedly connected to the side wall of the receiving hopper 5 , and the support plate is L-shaped. The columnar block 16 is rotatably connected to the support plate, and the rack 15 is located at the rear side of the columnar block 16 .

[0027] like Figure 4 and Figure 5 As shown, the other end of the right movable rod 10 is movably connected with a ball 18, and the ball 18 abuts against the inclined surface of the columnar block 16. The ball 18 can reduce the friction between the movable rod 10 and the columnar block 16, and the columnar block 16 can easily use its inclined surface to drive the movable rod 10 to shake left and right during the rotation process.

[0028] like Figure 3 and Figure 4 As shown, the top surface of the filter plate 6 is fixedly connected with a guard plate 19. The guard plate 19 is provided to facilitate blocking the bagged flour, on the one hand to prevent the flour from falling off, and on the other hand to prevent the flour from spilling after the packaging bag is cut.

[0029] like Figure 2 As shown, a material guide screen 20 is fixedly connected to the inner wall of the hopper 1. When the flour enters the interior of the hopper 1, the material guide screen 20 can be used to perform secondary filtration on the packaging bags or other impurities mixed in the flour to improve the cleanliness of the flour.

[0030] Working principle: first place the bagged flour on the filter plate 6, then start the electric push rod 7 to drive the filter plate 6 to descend, the filter plate 6 drives the rack 15 to move downward through the fixed plate 13, the rack 15 engages the tooth block 17 to drive the columnar block 16 to rotate, and the inclined surface of the columnar block 16 is used to drive the movable rod 10 to shake left and right, and the movable rod 10 drives the blade 9 to shake. When the filter plate 6 drops to a certain height, the blade 9 cuts the flour bag through the through groove 8. The operator only needs to shake the bag to shake the flour into the hopper 1, and then the rotation of the spiral blade 3 can be used to achieve efficient flour feeding.

[0031] All technical features in this embodiment can be freely combined according to actual needs.

[0032] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A flour processing and filling device, comprising a hopper (1), characterized in that: The bottom of the hopper (1) is conical, and a feeding pipe (2) is fixedly connected to the bottom of the hopper (1). The inner wall of the feeding pipe (2) is rotatably connected to a spiral blade (3). A feeding pipe (4) is fixedly connected to the side wall of the feeding pipe (2) near the right end. A receiving hopper (5) is fixedly connected to the top end face of the hopper (1). The receiving hopper (5) is arranged in a stepped manner. A filter plate (6) is arranged near the top of the inner cavity of the receiving hopper (5). Electric push rods (7) are fixedly connected to the side walls of the receiving hopper (5) near the four corners. The output end of the electric push rod (7) passes through the receiving hopper (5) and is fixedly connected to the filter plate (6). A blade (9) is arranged in the inner cavity of the receiving hopper (5) at the lower side of the filter plate (6). A rebound member is arranged on the blade (9). A through groove (8) corresponding to the blade (9) is opened on the top surface of the filter plate (6). A shaking component is arranged on the side wall of the receiving hopper (5).

2. A flour processing injection device according to claim 1, characterized in that: The resilient member comprises a movable rod (10) fixedly connected to both ends of the blade (9); the other end of the movable rod (10) passes through the receiving hopper (5) and is movably connected thereto; a baffle (11) is fixedly connected to the side wall of the movable rod (10); and a spring (12) is sleeved on the side wall of the movable rod (10) between the baffle (11) and the receiving hopper (5).

3. A flour processing injection device according to claim 2, characterized in that: The shaking assembly comprises a fixed plate (13) fixedly connected to the side wall of the filter plate (6); a rectangular groove (14) is provided on the side wall of the receiving hopper (5); a rack (15) is fixedly connected to the other end of the fixed plate (13); a columnar block (16) is rotatably connected to the side wall of the receiving hopper (5); a plurality of tooth blocks (17) are fixedly connected to the side wall of the columnar block (16); the rack (15) is meshed with the tooth block (17); and the end face of the columnar block (16) is inclined.

4. A flour processing injection device according to claim 3, characterized in that: The other end of the movable rod (10) on the right side is movably connected with a ball (18), and the ball (18) abuts against the inclined surface of the columnar block (16).

5. A flour processing injection device according to claim 1, characterized in that: A guard plate (19) is fixedly connected to the top surface of the filter plate (6).

6. A flour processing injection device according to claim 1, characterized in that: A material guide screen (20) is fixedly connected to the inner wall of the hopper (1).

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