Double-compartment double-stirring type feeding machine

Abstract

The utility model relates to the technical field of feeding machines, in particular to a double-compartment double-stirring type feeding machine which comprises two box bodies and a rotating shaft, the rotating shaft is rotationally connected between the two box bodies, stirring rods are arranged at the two ends of the rotating shaft, the stirring rods are located in the box bodies, a collecting cavity is fixedly connected between the two box bodies, and the collecting cavity is located in the box bodies. An impact part is installed on the collecting cavity and comprises a convex block, an impact block, a spring, sleeves and a rack plate, the rack plate is slidably connected to the side wall of the collecting cavity, the two sleeves are fixedly connected to the two ends of the collecting cavity respectively, the upper end of the impact block is slidably connected into the sleeves, and the lower end of the impact block is slidably connected into the rack plate. When the rack plate horizontally reciprocates along with the sliding plate, the rack plate can drive the supporting rod to rotate, and the spreading plate can spread materials in the collecting cavity when rotating along with the supporting rod, so that the materials in the collecting cavity are prevented from being exposed due to excessive accumulation.

Description

Technical Field

[0001] The utility model relates to the technical field of feeders, in particular to a double-chamber double-stirring feeder. Background Art

[0002] Screw conveyors, scraper conveyors, bucket conveyors, etc. are the same type of conveying equipment, and have the characteristics of high conveying efficiency, safe and reliable operation, simple structure, complete functions, good sealing, low noise and beautiful appearance. They are widely used in various industrial sectors, such as building materials, electric power, chemical industry, metallurgy, coal, aluminum and magnesium, machinery, light industry, grain and food industries.

[0003] In the prior art, when materials are spirally conveyed, relatively loose materials take up a large space when conveyed in the cavity, resulting in a slow conveying efficiency. Utility Model Content

[0004] The purpose of the utility model is to solve the following shortcomings in the prior art: when the material is spirally conveyed in the prior art, the relatively loose material occupies a large space when conveyed in the cavity, resulting in slow conveying efficiency, and a double-chamber double-stirring feeder is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A double-chamber double-stirring feeder, comprising two boxes and a rotating shaft, wherein the rotating shaft is rotatably connected between the two boxes, stirring rods are arranged at both ends of the rotating shaft, and the stirring rods are located in the boxes, and a collecting chamber is fixedly connected between the two boxes;

[0007] An impact component is installed on the collecting chamber, and the impact component includes a protrusion, an impact block, a spring, a sleeve, and a rack plate. The rack plate is slidably connected to the side wall of the collecting chamber, and the two sleeves are respectively fixedly connected to the two ends of the collecting chamber. The upper end of the impact block is slidably connected in the sleeve, and the end of the impact block away from the sleeve is slidably connected to the upper end of the rack plate. The spring is fixedly connected between the lower end of the sleeve and the impact block. The multiple protrusions are all arranged in an arc shape and fixedly connected to the upper surface of the rack plate.

[0008] Preferably, the impact component also includes a cylinder, a spreading plate, and a support rod. The two cylinders are respectively fixedly connected to the two ends of the collecting chamber, the support rod is rotatably connected in the cylinder, the spreading plate is fixedly connected to the upper end of the support rod, the lower end of the support rod is provided with a tooth pattern, and the lower end of the support rod is meshingly connected with the rack plate.

[0009] Preferably, a fixed block is fixedly connected to one of the boxes, a rotating rod is rotatably connected to the fixed block, a reciprocating thread pattern is formed on the rotating rod, and a thread cap is threadedly connected to the rotating rod.

[0010] Preferably, a slide plate is slidably connected to the collecting chamber, and the upper surface of the slide plate is fixedly connected to the wire cap.

[0011] Preferably, a transmission belt is sleeved between one end of the rotating rod away from the fixed block and the rotating shaft.

[0012] Preferably, the two boxes are respectively connected with a feeding cavity, and the feeding cavity and the collecting cavity are respectively equipped with a spiral conveying rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] When the rack plate moves back and forth horizontally with the slide plate, the rack plate can drive the support rod to rotate. When the paving plate rotates with the support rod, it can flatten the material in the collecting chamber to prevent the material in the collecting chamber from accumulating too much and being exposed.

[0015] When the rack plate continues to move and the protrusion moves away from the impact block, the impact block moves down quickly under the push of the spring and hits the rack plate. Since the rack plate fits against the side wall of the collecting chamber, the collecting chamber can be vibrated, so that the material in the collecting chamber is vibrated more densely, increasing the conveying efficiency of the threaded conveying rod for the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front structural schematic diagram of a double-chamber double-stirring feeder proposed by the utility model;

[0017] Figure 2 for Figure 1 A partial enlarged view of middle A.

[0018] In the figure: 1 box body, 2 rotating shaft, 3 transmission belt, 4 collecting chamber, 5 rack plate, 6 slide plate, 7 cylinder, 8 paving plate, 9 fixed block, 10 feeding chamber, 11 screw cap, 12 rotating rod, 13 supporting rod, 14 impact block, 15 protrusion, 16 spring, 17 sleeve. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] The terms such as "upper", "lower", "left", "right", "middle" and "one" cited in the present utility model are only for the convenience of description and are not used to limit the scope of application of the present utility model. Changes or adjustments in their relative relationships shall be regarded as the scope of application of the present utility model without substantially changing the technical content.

[0021] Reference Figure 1-Figure 2 A double-chamber double-stirring feeder comprises two boxes 1 and a rotating shaft 2, the rotating shaft 2 is rotatably connected between the two boxes 1, stirring rods are arranged at both ends of the rotating shaft 2, the stirring rods are located in the box 1, a collecting chamber 4 is fixedly connected between the two boxes 1, the stirring rod can stir the material in the box 1 as the rotating shaft 2 rotates, the two boxes 1 are respectively fixedly connected with a feeding chamber 10, and the feeding chamber 10 and the collecting chamber 4 are respectively installed with a spiral conveying rod.

[0022] The collecting chamber 4 is provided with an impact component, which includes a convex block 15, an impact block 14, a spring 16, a sleeve 17, and a rack plate 5. The rack plate 5 is slidably connected to the side wall of the collecting chamber 4. Two sleeves 17 are fixedly connected to the two ends of the collecting chamber 4 respectively. The upper end of the impact block 14 is slidably connected in the sleeve 17. The lower end of the impact block 14 is arranged in an arc shape. One end of the impact block 14 away from the sleeve 17 is slidably connected to the upper end of the rack plate 5. The spring 16 is fixedly connected between the lower end of the sleeve 17 and the impact block 14. The protrusions 15 are all arranged in an arc shape and fixedly connected to the upper surface of the rack plate 5. Multiple protrusions 15 are arranged in an equidistant array. The impact component also includes a cylinder 7, a spreading plate 8, and a support rod 13. The two cylinders 7 are respectively fixedly connected to the two ends of the collecting chamber 4. The support rod 13 is rotatably connected in the cylinder 7. The spreading plate 8 is fixedly connected to the upper end of the support rod 13. The spreading plate 8 is located on the upper side of the collecting chamber 4 and can flatten the material in the collecting chamber 4 when rotating. The lower end of the support rod 13 is provided with a tooth pattern, and the lower end of the support rod 13 is meshed with the rack plate 5.

[0023] A fixed block 9 is fixedly connected to one of the boxes 1, and a rotating rod 12 is rotatably connected to the fixed block 9. A reciprocating thread pattern is provided on the rotating rod 12, and a thread nut 11 is threadedly connected to the rotating rod 12. A slide plate 6 is slidably connected to the collecting chamber 4. The slide plate 6 is slidably connected to the upper end of the collecting chamber 4 and does not detach. The upper surface of the slide plate 6 is fixedly connected to the thread nut 11, and a transmission belt 3 is sleeved between the end of the rotating rod 12 away from the fixed block 9 and the rotating shaft 2.

[0024] In the utility model, in the prior art, the materials are first placed in two boxes 1 respectively, and the materials in the boxes 1 are mixed by rotating the rotating shaft 2 and using the stirring rod. The mixed materials are respectively transported to the collecting chamber 4 by the spiral conveying rod in the feeding chamber 10, and are transported to other places for processing through the spiral conveying rod in the collecting chamber 4.

[0025] The rotation of the rotating shaft 2 drives the rotating rod 12 to rotate through the transmission belt 3. The rotating rod 12 can drive the screw nut 11 and the slide plate 6 to move horizontally back and forth. When the rack plate 5 moves horizontally back and forth with the slide plate 6, the rack plate 5 can drive the support rod 13 to rotate. When the spreading plate 8 rotates with the support rod 13, it can pave the material in the collecting chamber 4 to prevent the material in the collecting chamber 4 from accumulating too much and being exposed.

[0026] At the same time, the protrusion 15 can push the impact block 14 upward and compress the spring 16 as the rack plate 5 moves back and forth. When the rack plate 5 continues to move and the protrusion 15 moves away from the impact block 14, the impact block 14 moves down quickly under the push of the spring 16 and hits the rack plate 5. Since the rack plate 5 fits the side wall of the collecting chamber 4, the collecting chamber 4 can vibrate, so that the material in the collecting chamber 4 is vibrated more densely, thereby increasing the conveying efficiency of the threaded conveying rod for the material.

[0027] In the present invention, unless otherwise clearly specified or limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A double-chamber double-stirring feeder, comprising two chambers (1) and a rotating shaft (2), characterized in that: The rotating shaft (2) is rotatably connected between the two boxes (1); stirring rods are provided at both ends of the rotating shaft (2); the stirring rods are located inside the boxes (1); and a collecting chamber (4) is fixedly connected between the two boxes (1); An impact component is installed on the collecting chamber (4), and the impact component comprises a protrusion (15), an impact block (14), a spring (16), a sleeve (17), and a rack plate (5); the rack plate (5) is slidably connected to the side wall of the collecting chamber (4); the two sleeves (17) are respectively fixedly connected to the two ends of the collecting chamber (4); the upper end of the impact block (14) is slidably connected in the sleeve (17); the end of the impact block (14) away from the sleeve (17) is slidably connected to the upper end of the rack plate (5); the spring (16) is fixedly connected between the lower end of the sleeve (17) and the impact block (14); the plurality of protrusions (15) are all arranged in an arc shape and are fixedly connected to the upper surface of the rack plate (5).

2. A double-chamber double-stirring feeder according to claim 1, characterized in that The impact component also includes a cylinder (7), a paving plate (8), and a support rod (13). The two cylinders (7) are respectively fixedly connected to the two ends of the collecting chamber (4). The support rod (13) is rotatably connected in the cylinder (7). The paving plate (8) is fixedly connected to the upper end of the support rod (13). The lower end of the support rod (13) is provided with a tooth pattern. The lower end of the support rod (13) is meshingly connected to the rack plate (5).

3. A double-chamber double-stirring feeder according to claim 1, characterized in that: A fixed block (9) is fixedly connected to one of the boxes (1), a rotating rod (12) is rotatably connected to the fixed block (9), a reciprocating thread pattern is formed on the rotating rod (12), and a thread cap (11) is threadedly connected to the rotating rod (12).

4. A double-chamber double-stirring feeder according to claim 3, characterized in that: A slide plate (6) is slidably connected to the collecting chamber (4), and the upper surface of the slide plate (6) is fixedly connected to the wire cap (11).

5. A double-chamber double-stirring feeder according to claim 3, characterized in that: A transmission belt (3) is sleeved between one end of the rotating rod (12) away from the fixed block (9) and the rotating shaft (2).

6. A double-chamber double-stirring feeder according to claim 1, characterized in that: The two boxes (1) are respectively connected with a feeding chamber (10), and a screw conveying rod is respectively installed on the feeding chamber (10) and the collecting chamber (4).

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