Blanking hopper of compacting machine

Abstract

The utility model provides a blanking hopper of a compacting machine, and relates to the technical field of compacting machines. The blanking hopper of the compactor comprises a hopper body, a tongue plate and a rotating shaft, the hopper body is provided with a first blanking pipe and a second blanking pipe; the rotating shaft is rotationally connected with the hopper body and located above the joint of the first discharging pipe and the second discharging pipe. The tongue plate is fixedly connected with the rotating shaft and is arranged in the bucket body; the rotating shaft is connected with a limiting device; and the limiting device is used for limiting the rotating position of the rotating shaft. The blanking hopper of the compactor solves the technical problems that in the operation process of an existing compactor, materials are leaked, leaked materials and pressed sheets enter the downstream process at the same time, screening is needed, and the production burden is increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of compactor, especially a compactor material drop. BACKGROUND

[0002] The compactor is a kind of equipment that powder raw material is rolled into sheet product by pressure roller, and it is mainly used in pharmaceutical, chemical and food industries.

[0003] The edge of the working area on the pressure roller is a certain distance from the machine body, and in the process of pressing material, the material raw material will fall down from the gap between the working area of the pressure roller and the machine body, and the material drop of the compactor has only one outlet, which will cause the material to mix in the pressed sheet, and then enter the downstream process, which needs the downstream production to screen the material and the pressed sheet, increasing the production burden.

[0004] The present inventor has at least found the following problems in the process of implementing the embodiment:

[0005] The existing compactor will produce material leakage during operation, which will cause the leaked material and the pressed sheet to enter the downstream process at the same time, and screening is needed, increasing the production burden. INVENTION CONTENTS

[0006] The utility model aims at providing a compactor material drop, which solves the technical problem that the existing compactor will produce material leakage during operation, which will cause the leaked material and the pressed sheet to enter the downstream process at the same time, and screening is needed, increasing the production burden.

[0007] INVENTION SCHEME

[0008] The utility model provides a compactor material drop, which comprises a hopper body, a tongue plate and a rotating shaft, the hopper body is provided with a first material drop pipe and a second material drop pipe, the rotating shaft is rotatably connected with the hopper body and located above the connection position of the first material drop pipe and the second material drop pipe, the tongue plate is fixedly connected with the rotating shaft and arranged inside the hopper body, the rotating shaft is connected with a limiting device, and the limiting device is used for limiting the rotating position of the rotating shaft.

[0009] Further, the limiting device comprises a fixed seat, a limiting plate, an adjusting wrench and a fastening bolt, the fixed seat is fixedly connected with the hopper body, and the rotating shaft is rotatably connected with the fixed seat, the limiting plate is fixedly connected with the fixed seat and located outside the hopper body, and the limiting plate is provided with an adjusting groove, one end of the adjusting wrench is fixedly connected with the rotating shaft, the other end of the adjusting wrench is connected with the fastening bolt, the fastening bolt penetrates the adjusting groove, and the fastening bolt is connected with a fastening nut.

[0010] Further, the rotating shaft is provided with a flat surface, and the flat surface is fixedly connected with the tongue plate.

[0011] Furthermore, a washer is provided between the fixed seat and the limiting plate, and a pad is provided between the adjusting wrench and the limiting plate, with the pad being fitted onto the fastening bolt.

[0012] Furthermore, the bucket body is provided with a flange.

[0013] Beneficial effects:

[0014] This invention provides a compactor hopper. During use, the rotation angle of the shaft is adjusted by a limiting device, thereby adjusting the tongue plate to a suitable position. The hopper body is then installed below the compactor roller. When the roller crushes the material, the compressed sheet-like material travels forward with the roller's rotation. Leakage occurs because material leaks out outside the roller's pressing area. Material at the roller's feed inlet, after being compressed into sheet-like material and falling, is intercepted by the tongue plate and enters the first discharge pipe. Leaked material falls from the other side of the tongue plate into the second discharge pipe. The tongue plate prevents leaked material from mixing with the compressed sheet. This compactor hopper separates leaked material from the compressed sheet, eliminating the need for further screening and reducing the production load on subsequent processes. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Fig. 1 This is a schematic diagram of the structure of the compactor hopper provided in this embodiment;

[0017] Fig. 2 This is a schematic diagram of the structure of the compactor hopper section provided in this embodiment;

[0018] Fig. 3 This is a schematic diagram of the structure of the compactor hopper section provided in this embodiment.

[0019] icon:

[0020] 100 - Bucket body; 110 - First discharge pipe; 120 - Second discharge pipe; 130 - Flange;

[0021] 200-Lingual plate;

[0022] 300 - Rotating shaft; 310 - Flat surface;

[0023] 400 - limiting device; 410 - fixing seat; 420 - limiting plate; 421 - adjusting groove; 430 - adjusting wrench; 440 - fastening bolt; 450 - fastening nut; 460 - gasket ring; 470 - gasket block. DETAILED DESCRIPTION

[0024] In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations.

[0025] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application.

[0026] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0027] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly placed when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation in description, and cannot be understood as indicating or implying relative importance.

[0028] Furthermore, terms such as "horizontal", "vertical", and the like are not intended to mean that the components must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" merely means that it is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "arrange", "mount", "connect", and "connect" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0029] Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the case of no conflict, the following examples and features in the examples can be combined with each other.

[0030] The present embodiment provides a compactor hopper, please refer to Figs. 1-3 As shown, it comprises a hopper body 100, a tongue plate 200 and a rotating shaft 300; the hopper body 100 is provided with a first discharging pipe 110 and a second discharging pipe 120; the rotating shaft 300 is rotatably connected with the hopper body 100, and it is located above the connection position of the first discharging pipe 110 and the second discharging pipe 120; the tongue plate 200 is fixedly connected with the rotating shaft 300, and it is arranged inside the hopper body 100; the rotating shaft 300 is connected with a limiting device 400; the limiting device 400 is used for limiting the rotating position of the rotating shaft 300.

[0031] Specifically, the hopper body 100 is welded by steel materials, the first discharging pipe 110 is used for limiting the falling direction of the pressed piece; the second discharging pipe 120 is used for limiting the falling direction of the leaked material, wherein the material flowing out of the second discharging pipe 120 can be put back into the storage box for reuse; the limiting device 400 is used for limiting the rotating position of the rotating shaft 300, and it is arranged outside the hopper, so as to limit the position of the tongue plate 200, so as to ensure the accurate distribution of the pressed piece and the leaked material. In use, the position of the rotating shaft 300 is adjusted by the limiting device 400, and then the tongue plate 200 is adjusted to a suitable position, the hopper body 100 is mounted on the compactor, and when the compression roller is rolling the material, the pressed piece will move forward to the compression roller, and the leaked material will be located behind the compression roller relative to the pressed piece, the pressed piece will fall to the front surface of the tongue plate 200 and fall from the first discharging pipe 110; the leaked material will fall from the back surface of the tongue plate 200 to the second discharging pipe 120; the tongue plate 200 avoids the mixture of the leaked material and the pressed piece.

[0032] In the embodiment, the limiting device 400 comprises a fixing seat 410, a limiting plate 420, an adjusting wrench 430 and a fastening bolt 440; the fixing seat 410 is fixedly connected with the bucket body 100, and the rotating shaft 300 is rotatably connected with the fixing seat 410; the limiting plate 420 is fixedly connected with the fixing seat 410, and is located outside the bucket body 100, and is provided with an adjusting groove 421; one end of the adjusting wrench 430 is fixedly connected with the rotating shaft 300, and the other end is connected with the fastening bolt 440, the fastening bolt 440 is arranged in the adjusting groove 421, and the fastening bolt 440 is connected with a fastening nut 450.

[0033] Specifically, the fixing seat 410 is provided with two fixing seats 410, which are located on the two sides of the bucket body 100 and are fixedly connected with the bucket body 100 through bolts, and the limiting plate 420 is provided with one limiting plate 420, which is located on the fixing seat 410 on one side of the bucket body 100; the rotating shaft 300 is rotated by rotating the adjusting wrench 430, so that the tongue plate 200 is rotated, and when the tongue plate 200 is rotated to the appropriate position, the fastening nut 450 is rotated, so that the adjusting wrench 430 and the limiting plate 420 are clamped together; the adjusting groove 421 is used to limit the rotation amount of the adjusting wrench 430.

[0034] In the embodiment, the rotating shaft 300 is provided with a flat portion 310, and the flat portion 310 is fixedly connected with the tongue plate 200.

[0035] Specifically, the flat portion 310 is provided, so that the contact area between the tongue plate 200 and the rotating shaft 300 is larger, and the connection is more compact.

[0036] In the embodiment, a gasket 460 is arranged between the fixing seat 410 and the limiting plate 420, and a gasket 470 is arranged between the adjusting wrench 430 and the limiting plate 420, and the gasket 470 is sleeved on the fastening bolt 440.

[0037] Specifically, the gasket 460 is arranged to avoid damage to the fixing seat 410 and the limiting plate 420, and to enhance the connection strength between the fixing seat 410 and the limiting plate 420, and to prevent loosening; the gasket 470 is arranged to avoid damage to the adjusting wrench 430 and the limiting plate 420, and to enhance the connection strength between the limiting plate 420 and the adjusting wrench 430, and to prevent loosening.

[0038] In the embodiment, the bucket body 100 is provided with a flange 130.

[0039] Specifically, the flange 130 is connected with the body of the compactor, so that the bucket body 100 is more closely and stably connected with the body of the compactor.

[0040] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A compactor drop box characterized by, The utility model relates to a kind of material feeding device, including bucket body (100), tongue plate (200) and rotating shaft (300); The bucket body (100) is equipped with first blanking tube (110) and second blanking tube (120); The rotating shaft (300) is rotatably connected with the bucket body (100), and it is located above the connecting place of the first blanking tube (110) and the second blanking tube (120); The tongue plate (200) is fixedly connected with the rotating shaft (300), and it is arranged inside the bucket body (100); The rotating shaft (300) is connected with a limiting device (400); The limiting device (400) is used to limit the rotating position of the rotating shaft (300).

2. A compactor drop box according to claim 1, wherein, The limiting device (400) includes a fixed seat (410), a limiting plate (420), an adjusting wrench (430) and a fastening bolt (440); The fixed seat (410) is fixedly connected with the bucket body (100), and the rotating shaft (300) is rotatably connected with the fixed seat (410); The limiting plate (420) is fixedly connected with the fixed seat (410), and it is located outside the bucket body (100), and it is equipped with an adjusting groove (421); One end of the adjusting wrench (430) is fixedly connected with the rotating shaft (300), and the other end is connected with the fastening bolt (440), the fastening bolt (440) is arranged in the adjusting groove (421), and the fastening bolt (440) is connected with a fastening nut (450).

3. A compactor drop box according to claim 2, wherein, The rotating shaft (300) is equipped with a flat part (310), and the flat part (310) is fixedly connected with the tongue plate (200).

4. A compactor drop box according to claim 3, wherein, A spacer ring (460) is arranged between the fixed seat (410) and the limiting plate (420), and a spacer block (470) is arranged between the adjusting wrench (430) and the limiting plate (420), and the spacer block (470) is sleeved on the fastening bolt (440).

5. A compactor drop box according to claim 4, wherein, The bucket body (100) is equipped with a flange (130).

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