Feeding device of flour processing equipment

Abstract

The utility model discloses a feeding device of flour processing equipment, which belongs to the field of feeding devices and comprises a spiral feeder and a stirring mechanism, and a first motor is started to drive an output end to drive a stirring shaft to rotate through a first rotating rod. According to the spiral feeder, flour materials which are put into the hopper and need to be conveyed can be stirred through the stirring rods on the stirring shaft, blocky materials can be scattered in the stirring process, therefore, the problem that the materials are blocked in the spiral feeder can be avoided, the conveying efficiency of the materials is improved, and meanwhile the adjusting mechanism is matched for use, so that the conveying efficiency of the materials is improved. A second motor is started to drive an output end to drive a screw rod to rotate through a second rotating rod, so that a connecting plate can move downwards along the screw rod through a nut and drive an extension pipe to move downwards outside a discharging pipe, and the length of the discharging pipe is adjusted and extended by adjusting the extension pipe; and therefore, the screw feeder can be quickly butted with processing equipment with different heights.

Description

Technical Field

[0001] The utility model relates to the field of feeding devices, in particular to a feeding device for flour processing equipment. Background Art

[0002] Flour is a powder made from wheat. According to the protein content in flour, it can be divided into high-gluten flour, medium-gluten flour, low-gluten flour and gluten-free flour. Flour (wheat flour) is the staple food in most parts of northern China. There are many kinds of food made from flour, with various styles and flavors.

[0003] In the prior art, during the production and processing of flour, it is often necessary to send the material to the processing equipment for processing through a feeding device. Generally, the material is transported by a screw feeder. However, when the existing screw feeder is transporting materials for flour processing, the material is easy to form block materials after being damp, resulting in block materials in the hopper being blocked when being transported by the screw feeder, making it difficult for the material to enter the machine body for transportation. Once the blockage occurs, the machine needs to be stopped for manual unblocking, thereby reducing the transportation efficiency. At the same time, since the length of the discharge pipe of the screw feeder is fixed, and when the screw feeder transports the material to different processing equipment, there is a height difference between its discharge pipe and the feed pipe of the processing equipment, which makes it inconvenient for the screw feeder to quickly connect with the processing equipment. It is necessary to select and replace the corresponding screw feeder according to the height of the processing equipment, thereby reducing the practicality of the screw feeder. Summary of the invention

[0004] The main purpose of the utility model is to provide a feeding device for flour processing equipment, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A feeding device for flour processing equipment comprises a screw feeder, a feed pipe is provided at the top of the bottom of the screw feeder, and a discharge pipe is provided at the bottom of the top of the screw feeder, a hopper is provided at the top of the feed pipe, a stirring mechanism is provided inside the hopper, and the stirring mechanism comprises a top plate, a first motor, a stirring shaft and a stirring rod, the top plate is fixedly connected to the top of the hopper through a support rod on the bottom surface, and the first motor is fixedly connected to the top surface of the top plate, the stirring shaft is movably connected to the bottom surface of the top plate through a first rotating rod at the top, and the first rotating rod is fixedly connected to the output end of the first motor, and the outer wall of the stirring shaft is also A plurality of stirring rods are fixedly connected, and an adjusting mechanism is also provided on the outside of the discharge pipe, and the adjusting mechanism includes a fixed plate, a second motor, a screw, an extension tube and a connecting plate. The fixed plate is fixedly connected to the top of the outer wall of the discharge pipe, and the second motor is fixedly connected to the top surface of the fixed plate, the screw is movably connected to the bottom surface of the fixed plate through the second rotating rod at the top, and the second rotating rod is fixedly connected to the output end of the second motor, the extension tube is sleeved on the outside of the discharge pipe and is movably connected to the discharge pipe through a slider on the inner wall, and the connecting plate is fixedly connected to the top of the outer wall of the extension tube and is movably connected to the screw through a nut inside the top.

[0007] Preferably, support rods are fixedly installed at the four corner ends of the bottom surface of the top plate, and the support rods are fixedly installed on the top surface of the hopper. A first mounting hole is opened on the top surface of the top plate, and a first bearing is fixedly installed in the first mounting hole.

[0008] Preferably, the first motor is fixedly mounted on the top surface of the top plate, a first rotating rod is fixedly mounted on the top end of the stirring shaft, and the first rotating rod is fixedly mounted with the first bearing through an interlaced manner, the first rotating rod is also fixedly mounted with the output end of the first motor, and a number of stirring rods of different lengths are also fixedly mounted on the four sides of the outer wall of the stirring shaft.

[0009] Preferably, a group of symmetrical slide grooves are opened on the outer wall of the discharge pipe, and a fixing plate is fixedly installed on the top right side of the outer wall of the discharge pipe, a second mounting hole is opened on the top surface of the fixing plate, and a second bearing is fixedly installed in the second mounting hole.

[0010] Preferably, the second motor is fixedly mounted on the top surface of the fixed plate, a second rotating rod is fixedly mounted on the top end of the screw rod, and the second rotating rod is fixedly mounted together with the second bearing through an interlaced manner, and the second rotating rod is also fixedly mounted together with the output end of the second motor.

[0011] Preferably, a group of symmetrical sliders are fixedly installed on the inner wall of the extension tube, and the sliders are movably installed in the slide groove. A connecting plate is fixedly installed on the top of the right side wall of the extension tube, and a fixing hole is opened on the top surface of the connecting plate. A nut is fixedly installed in the fixing hole, and the nut is threadedly connected to the screw rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, a stirring mechanism is set up, and the first motor driving output end is turned on to drive the stirring shaft to rotate through the first rotating rod, and the flour material to be conveyed in the hopper can be stirred through the stirring rod on the stirring shaft, and the material in agglomerates can be broken up during the stirring process, thereby avoiding the problem of material blockage in the screw feeder and improving the material conveying efficiency. At the same time, in conjunction with the use of the adjusting mechanism, the second motor driving output end is turned on to drive the screw to rotate through the second rotating rod, so that the connecting plate can move downward along the screw through the nut, and drive the extension tube to move downward on the outside of the discharge pipe, so that the length of the discharge pipe can be adjusted and extended by adjusting the extension tube, so that the screw feeder can be quickly connected with processing equipment at different heights, without the cost of purchasing different screw feeder equipment, and the practicality of the screw feeder is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structural disassembly of the stirring mechanism of the utility model;

[0016] Figure 3 For the utility model Figure 1 Schematic diagram of the disassembled adjustment mechanism at A.

[0017] In the figure: 1. screw feeder; 2. feed pipe; 3. discharge pipe; 4. hopper; 5. stirring mechanism; 6. adjustment mechanism; 7. support rod; 8. top plate; 9. first mounting hole; 10. first bearing; 11. first motor; 12. stirring shaft; 13. first rotating rod; 14. stirring rod; 15. slide; 16. fixing plate; 17. second mounting hole; 18. second bearing; 19. second motor; 20. screw; 21. second rotating rod; 22. extension tube; 23. slider; 24. connecting plate; 25. fixing hole; 26. nut. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1 - Figure 3As shown, in this embodiment, in order to prevent the screw feeder 1 from being blocked when conveying flour materials through the stirring mechanism 5, and to enable the screw feeder 1 to be quickly connected with different flour processing equipment through the adjusting mechanism 6, the specific use principles of the stirring mechanism 5 and the adjusting mechanism 6 are as follows:

[0020] Turn on the first motor 11 installed on the top surface of the top plate 8 above the hopper 4 through the support rod 7, the first motor 11 will drive the output end to drive the first rotating rod 13 installed on the top of the stirring shaft 12 to rotate in the first bearing 10 installed in the first mounting hole 9 opened on the top surface of the top plate 8, and the first rotating rod 13 will drive the stirring shaft 12 installed at the bottom to rotate, and the stirring shaft 12 will drive the stirring rod 14 installed on the outer wall to stir inside the hopper 4. When the flour processing material is put into the hopper 4, the stirring rod 14 can stir and break up the damp and lumpy materials in the process of stirring the flour material in the hopper 4, thereby avoiding the problem of material blockage in the hopper 4, ensuring that the material in the hopper 4 can enter the screw feeder 1 through the feeding pipe 2 for normal transportation, not only without manual dredging, but also improving the feeding efficiency;

[0021] After the discharge pipe 3 is aligned with the feed port on the flour processing equipment, the second motor 19 installed on the top surface of the fixed plate 16 installed on the top right side of the outer wall of the discharge pipe 3 is turned on. The second motor 19 will drive the output end to drive the second rotating rod 21 installed on the top of the screw 20 to rotate in the second bearing 18 installed in the second mounting hole 17 opened on the top surface of the fixed plate 16, and the second rotating rod 21 will drive the screw 20 to rotate on the bottom surface of the fixed plate 16. At this time, because the nut 26 installed in the fixing hole 25 opened on the top surface of the connecting plate 24 is threadedly connected with the screw 20, the connecting plate 24 will move downward along the screw 20 through the nut 26. When the screw feeder 1 is in the feeding state, the screw feeder 1 is moved in the feeding state, and the screw feeder 1 is moved in the feeding state. ...

[0022] The above description 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, various improvements may be made to the present invention and its components may be replaced by equivalents, or some of its technical features may be replaced by equivalents without departing from the scope of the present invention. All that is within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A feeding device for flour processing equipment, comprising a screw feeder (1), a feed pipe (2) being provided at the top of the bottom of the screw feeder (1), a discharge pipe (3) being provided at the bottom of the top of the screw feeder (1), a hopper (4) being provided at the top of the feed pipe (2), characterized in that: The hopper (4) is provided with a stirring mechanism (5) inside, and the stirring mechanism (5) comprises a top plate (8), a first motor (11), a stirring shaft (12) and a stirring rod (14); the top plate (8) is fixedly connected to the top of the hopper (4) via a support rod (7) on the bottom surface, and the first motor (11) is fixedly connected to the top surface of the top plate (8); the stirring shaft (12) is movably connected to the bottom surface of the top plate (8) via a first rotating rod (13) at the top end, and the first rotating rod (13) is fixedly connected to the output end of the first motor (11); a plurality of stirring rods (14) are also fixedly connected to the outer wall of the stirring shaft (12); and an adjustment mechanism (6) is also provided on the outside of the discharge pipe (3), and the adjustment mechanism (6) comprises a fixed plate ( 16), a second motor (19), a screw (20), an extension tube (22) and a connecting plate (24), wherein the fixing plate (16) is fixedly connected to the top of the outer wall of the discharge tube (3), and the second motor (19) is fixedly connected to the top surface of the fixing plate (16), the screw (20) is movably connected to the bottom surface of the fixing plate (16) through a second rotating rod (21) at the top, and the second rotating rod (21) is fixedly connected to the output end of the second motor (19), the extension tube (22) is sleeved on the outside of the discharge tube (3) and is movably connected to the discharge tube (3) through a slider (23) on the inner wall, and the connecting plate (24) is fixedly connected to the top of the outer wall of the extension tube (22) and is movably connected to the screw (20) through a nut (26) inside the top.

2. A feeding device for flour processing equipment according to claim 1, characterized in that: Support rods (7) are fixedly mounted at four corner ends of the bottom surface of the top plate (8), and the support rods (7) are fixedly mounted on the top surface of the hopper (4). A first mounting hole (9) is formed on the top surface of the top plate (8), and a first bearing (10) is fixedly mounted in the first mounting hole (9).

3. A feeding device for flour processing equipment according to claim 2, characterized in that: The first motor (11) is fixedly mounted on the top surface of the top plate (8); a first rotating rod (13) is fixedly mounted on the top end of the stirring shaft (12); the first rotating rod (13) and the first bearing (10) are interlaced and fixedly mounted together; the first rotating rod (13) is also fixedly mounted together with the output end of the first motor (11); and a plurality of stirring rods (14) of different lengths are also fixedly mounted on four sides of the outer wall of the stirring shaft (12).

4. A feeding device for flour processing equipment according to claim 3, characterized in that: A group of symmetrical slide grooves (15) are provided on the outer wall of the discharge pipe (3), and a fixing plate (16) is fixedly installed on the top right side of the outer wall of the discharge pipe (3), a second mounting hole (17) is provided on the top surface of the fixing plate (16), and a second bearing (18) is fixedly installed in the second mounting hole (17).

5. A feeding device for flour processing equipment according to claim 4, characterized in that: The second motor (19) is fixedly mounted on the top surface of the fixed plate (16); a second rotating rod (21) is fixedly mounted on the top end of the screw rod (20); the second rotating rod (21) and the second bearing (18) are interlaced and fixedly mounted together; the second rotating rod (21) is also fixedly mounted together with the output end of the second motor (19).

6. A feeding device for flour processing equipment according to claim 5, characterized in that: A group of symmetrical sliders (23) are fixedly mounted on the inner wall of the extension tube (22), and the sliders (23) are movably mounted in the slide groove (15). A connecting plate (24) is fixedly mounted on the top of the right side wall of the extension tube (22), and a fixing hole (25) is formed on the top surface of the connecting plate (24). A nut (26) is fixedly mounted in the fixing hole (25), and the nut (26) is threadedly connected to the screw rod (20).

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