Adjustable automatic charging machine

Abstract

The utility model discloses an adjustable automatic charging machine, which belongs to the technical field of charging machines and comprises a screw charging machine body, the screw charging machine body comprises a mounting rack, a feed hopper is fixedly connected in the mounting rack, a mounting base is fixedly connected to the bottom end of the mounting rack, a rotating rack is rotatably connected to the surface of the mounting base, and the rotating rack is fixedly connected to the bottom end of the mounting rack. A feeding pipeline is fixedly connected to the surface of the rotating frame; by arranging a rotating frame, a feeding pipeline and a corrugated pipe, an operator can rotate a threaded rod to enable an adjusting plate to move on the surface of a supporting base, when rolling wheels move, due to the fact that the rotating frame is rotationally connected with a mounting base, the angle of the feeding pipeline is adjusted, and under the telescopic characteristic of the corrugated pipe, the angle of the feeding pipeline is adjusted; and the discharging end of the feeding hopper is always connected with the feeding end of the feeding pipeline, so that an operator can flexibly adjust the height of the feeding pipeline according to actual requirements, and the feeding device is suitable for different devices and high in applicability.

Description

Technical Field

[0001] The utility model belongs to the technical field of feeders, and in particular relates to an adjustable automatic feeder. Background Art

[0002] A feeder is a device used to add raw materials or additives to a mixture or production process. It is commonly used in industrial production, especially in the fields of food processing, pharmaceuticals and chemicals. The feeder can automatically or manually control the amount and speed of raw materials as needed to ensure the accuracy and consistency of product manufacturing. The design of the feeder depends on the required accuracy, capacity and operating requirements. Its working principle can involve different methods such as vibration transmission, screw conveying, pneumatic conveying, etc. The screw feeder is a more common automatic feeder on the market.

[0003] Most of the existing threaded feeders have a simple structure, and the discharge pipe on the surface is fixedly designed to the feed cabinet. In actual use, the angle of the discharge pipe is difficult to flexibly adjust according to the needs of the operator. When feeding different equipment, due to the differences in height of different equipment, the discharge end of the threaded feeder is difficult to accurately align with the feed port of the equipment, which has certain limitations. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable automatic feeder to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable automatic feeder, comprising a spiral feeder body, the spiral feeder body comprising a mounting frame, a feed hopper is fixedly connected to the inside of the mounting frame, a mounting base is fixedly connected to the bottom end of the mounting frame, a rotating frame is rotatably connected to the surface of the mounting base, a feeding pipe is fixedly connected to the surface of the rotating frame, a bellows is fixedly connected to the surface of the feeding pipe, an end of the bellows away from the feeding pipe is fixedly connected to the end of the mounting base and is aligned with the discharge end of the feed hopper, a discharge structure is installed on the surface of the feeding pipe through a connecting structure, an adjusting structure is provided on the surface of the mounting frame, the adjusting structure comprises a supporting base, the supporting base is fixedly connected to the surface of the mounting frame, a threaded rod is rotatably connected to the inside of the supporting base, an adjusting plate is threadedly connected to the threaded rod, and the adjusting plate and the feeding pipe are in conflict with each other.

[0006] As a preferred embodiment, a driving assembly is installed at one end of the surface of the feeding pipe away from the rotating frame, and the driving assembly drives the auger inside the feeding pipe.

[0007] As a preferred implementation, the shape of the adjustment plate is set to be a concave shape, and the end of the threaded rod is fixedly connected to a turning handle.

[0008] As a preferred embodiment, the bottom end of the adjustment plate is rotatably connected to a roller, and the roller is rollingly connected to the surface of the support base.

[0009] As a preferred embodiment, the connection structure includes a connection plate, the connection plate is fixedly connected to the bottom end of the feeding pipe, and a fixed plate is rotatably connected to the surface of the connection plate.

[0010] As a preferred embodiment, the discharge structure includes a discharge pipe, which is fixedly connected to the surface of the fixed plate, and a stainless steel hose is fixedly connected to the top of the discharge pipe, and one end of the stainless steel hose away from the discharge pipe is connected to the discharge end of the feeding pipe.

[0011] As a preferred embodiment, a counterweight block is fixedly connected to the outer wall of the discharge pipe, and the shape of the counterweight block is set to be circular.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model provides a rotating frame, a feeding pipe and a bellows, and an operator can rotate the threaded rod to move the adjustment plate on the surface of the supporting base. When the roller moves, the rotating frame is rotatably connected to the mounting base, so that the angle of the feeding pipe is adjusted. Moreover, due to the retractable characteristics of the bellows itself, the discharge end of the feeding hopper is always connected to the feeding end of the feeding pipe, so that the operator can flexibly adjust the height of the feeding pipe according to actual needs, so that it is suitable for different equipment and has strong applicability.

[0014] The utility model provides a discharging structure so that when the operator adjusts the angle of the feeding pipe, the discharging pipe can be flexibly rotated due to the cooperation of the connecting plate and the fixing plate. Under the gravity of the counterweight block, the discharging pipe is always kept vertical to the ground. Moreover, with the cooperation of the stainless steel hose, the feeding end of the discharging pipe and the discharging end of the feeding pipe are always connected to each other, thereby facilitating the discharging of the discharging pipe and ensuring that the feeding machine can work normally. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is an overall schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the connection between the mounting frame, feed hopper, mounting base, rotating frame and feeding pipeline of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection between the mounting base, rotating frame, feeding pipe, bellows and driving assembly of the structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the connection of the connecting plate, the fixing plate, the discharge pipe, the stainless steel hose and the counterweight block of the structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the connection between the mounting base, rotating frame, feeding pipeline and bellows of the utility model structure.

[0020] In the figure: 1. spiral feeder body; 101. mounting frame; 102. feed hopper; 2. mounting base; 3. rotating frame; 4. feeding pipe; 5. bellows; 6. connecting structure; 601. connecting plate; 602. fixing plate; 7. driving assembly; 8. discharging structure; 801. discharging pipe; 802. stainless steel hose; 803. counterweight; 9. adjusting structure; 901. supporting base; 902. threaded rod; 903. adjusting plate; 904. roller; 905. turning handle. DETAILED DESCRIPTION

[0021] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] See also Figure 1-5The utility model provides an adjustable automatic feeder, including a spiral feeder body 1, the spiral feeder body 1 includes a mounting frame 101, a feed hopper 102 is fixedly connected inside the mounting frame 101, a mounting base 2 is fixedly connected to the bottom end of the mounting frame 101, a rotating frame 3 is rotatably connected to the surface of the mounting base 2, a feeding pipe 4 is fixedly connected to the surface of the rotating frame 3, a bellows 5 is fixedly connected to the surface of the feeding pipe 4, an end of the bellows 5 away from the feeding pipe 4 is fixedly connected to the end of the mounting base 2 and is aligned with the discharge end of the feed hopper 102, a discharge structure 8 is installed on the surface of the feeding pipe 4 through a connecting structure 6, an adjusting structure 9 is provided on the surface of the mounting frame 101, and the adjusting structure 9 includes a supporting base 901, the supporting base 901 is fixedly connected to the surface of the mounting frame 101, a threaded rod 902 is rotatably connected inside the supporting base 901, an adjusting plate 903 is threadedly connected to the threaded rod 902, and the adjusting plate 903 and the feeding pipe 4 conflict with each other.

[0025] Specifically, Figure 1 , 2 As shown in FIG. 3 , a driving assembly 7 is installed at one end of the surface of the feeding pipe 4 away from the rotating frame 3. The driving assembly 7 drives the auger inside the feeding pipe 4. The driving assembly 7 is a well-known technology and is not described in detail. By setting the driving assembly 7 and setting the driving assembly 7 at one end of the surface of the feeding pipe 4 away from the rotating frame 3, the auger inside the driving assembly 7 can rotate normally, so that the feeding machine can perform the feeding operation normally.

[0026] Specifically, Figure 2 As shown, the shape of the adjustment plate 903 is set to be a concave shape, the end of the threaded rod 902 is fixedly connected to the handle 905, the bottom end of the adjustment plate 903 is rotatably connected to the roller 904, and the roller 904 is rollingly connected to the surface of the support base 901. By setting the roller 904, the roller 904 can play a supporting and auxiliary role for the adjustment plate 903, so that the adjustment plate 903 can move more smoothly on the surface of the support base 901, which is convenient for the adjustment plate 903 to adjust the angle of the feeding pipe 4.

[0027] Specifically, Figure 3 and 4As shown, the connection structure 6 includes a connection plate 601, which is fixedly connected to the bottom end of the feeding pipe 4, and a fixed plate 602 is rotatably connected to the surface of the connection plate 601. The discharge structure 8 includes a discharge pipe 801, which is fixedly connected to the surface of the fixed plate 602. The top of the discharge pipe 801 is fixedly connected to a stainless steel hose 802, and one end of the stainless steel hose 802 away from the discharge pipe 801 is communicated with the discharge end of the feeding pipe 4. The outer wall of the discharge pipe 801 is fixedly connected to a counterweight block 803, and the shape of the counterweight block 803 is set to be annular. By setting the connection plate 601, the fixed plate 602 is connected to the surface of the fixed plate 602, and the discharge structure 8 includes a discharge pipe 801, which is fixedly connected to the surface of the fixed plate 602. The top of the discharge pipe 801 is fixedly connected to a stainless steel hose 802, and the end of the stainless steel hose 802 away from the discharge pipe 801 is connected to the discharge end of the feeding pipe 4. The fixed plate 602, the discharge pipe 801, the stainless steel hose 802 and the counterweight 803. When the operator adjusts the angle of the feeding pipe 4, the discharge pipe 801 can rotate flexibly due to the cooperation of the connecting plate 601 and the fixed plate 602. Under the action of the gravity of the counterweight 803, the discharge pipe 801 always remains vertical to the ground. With the cooperation of the stainless steel hose 802, the feed end of the discharge pipe 801 and the discharge end of the feeding pipe 4 are always connected to each other, thereby facilitating the discharge of the discharge pipe 801 and ensuring that the feeding machine can work normally.

[0028] The working principle and use process of the utility model are as follows: the operator can rotate the threaded rod 902 by turning the handle 905. Since the adjustment plate 903 is threadedly connected to the threaded rod 902, under the action of the roller 904, when the adjustment plate 903 moves away from the turning handle 905, the adjustment plate 903 can push the feeding pipe 4 to rotate, so that the end of the surface of the feeding pipe 4 close to the driving component 7 is raised; when the operator rotates the threaded rod 902 in the opposite direction by turning the handle 905, so that the adjustment plate 903 moves close to the turning handle 905, the end of the surface of the feeding pipe 4 close to the driving component 7 is lowered, thereby completing the adjustment of the angle of the feeding pipe 4;

[0029] When the operator is adjusting the angle of the feeding pipe 4, the discharge pipe 801 can rotate synchronously due to the cooperation of the connecting plate 601 and the fixing plate 602. Under the gravity of the counterweight 803, the discharge pipe 801 is always kept vertical to the ground. In addition, with the cooperation of the stainless steel hose 802, the feed end of the discharge pipe 801 and the discharge end of the feeding pipe 4 are always connected to each other.

[0030] After the operator puts the material into the feed hopper 102, he turns on the drive assembly 7, so that the drive assembly 7 drives the auger inside the feeding pipe 4 to rotate. After the material inside the feed hopper 102 enters the feeding pipe 4 through the bellows 5, it is transferred under the action of the auger, and finally enters the stainless steel hose 802 through the discharge end on the surface of the feeding pipe 4, and then the material is transferred to the equipment through the discharge pipe 801, thereby completing the feeding operation.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable automatic feeder, comprising a screw feeder body (1), characterized in that: The screw feeder body (1) comprises a mounting frame (101), a feed hopper (102) is fixedly connected to the inside of the mounting frame (101), a mounting base (2) is fixedly connected to the bottom end of the mounting frame (101), a rotating frame (3) is rotatably connected to the surface of the mounting base (2), a feed pipe (4) is fixedly connected to the surface of the rotating frame (3), a corrugated pipe (5) is fixedly connected to the surface of the feed pipe (4), an end of the corrugated pipe (5) away from the feed pipe (4) is fixedly connected to the end of the mounting base (2), and is connected to the feed hopper (102). 02), the surface of the feeding pipe (4) is equipped with a discharge structure (8) via a connecting structure (6), the surface of the mounting frame (101) is provided with an adjustment structure (9), the adjustment structure (9) comprises a support base (901), the support base (901) is fixedly connected to the surface of the mounting frame (101), a threaded rod (902) is rotatably connected inside the support base (901), an adjustment plate (903) is threadedly connected to the threaded rod (902), and the adjustment plate (903) and the feeding pipe (4) are in conflict with each other.

2. The adjustable automatic feeder according to claim 1, characterized in that: A driving assembly (7) is installed on one end of the surface of the feeding pipe (4) away from the rotating frame (3), and the driving assembly (7) drives the auger inside the feeding pipe (4).

3. The adjustable automatic feeder according to claim 1, characterized in that: The shape of the adjustment plate (903) is set to be a concave shape, and the end of the threaded rod (902) is fixedly connected to a turning handle (905).

4. The adjustable automatic feeder according to claim 3, characterized in that: The bottom end of the adjustment plate (903) is rotatably connected to a roller (904), and the roller (904) is rollingly connected to the surface of the support base (901).

5. The adjustable automatic feeder according to claim 1, characterized in that: The connection structure (6) comprises a connection plate (601), wherein the connection plate (601) is fixedly connected to the bottom end of the feeding pipe (4), and a fixed plate (602) is rotatably connected to the surface of the connection plate (601).

6. The adjustable automatic feeder according to claim 5, characterized in that: The discharge structure (8) comprises a discharge pipe (801), wherein the discharge pipe (801) is fixedly connected to the surface of the fixed plate (602), and a stainless steel hose (802) is fixedly connected to the top of the discharge pipe (801), and an end of the stainless steel hose (802) away from the discharge pipe (801) is connected to the discharge end of the feeding pipe (4).

7. The adjustable automatic feeder according to claim 6, characterized in that: A counterweight block (803) is fixedly connected to the outer wall of the discharge pipe (801), and the shape of the counterweight block (803) is set to be annular.

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