CN214651229U

CN214651229U - Automatic feeding mechanism

Info

Publication number: CN214651229U
Application number: CN202022966108.XU
Authority: CN
Inventors: 张宝月; 孙鹏; 张伟明; 焦润安; 张骁; 王东东
Original assignee: Hebei Yangyuan Zhihui Beverage Co ltd
Current assignee: Hebei Yangyuan Zhihui Beverage Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-11-09
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses an automatic feeding mechanism relates to automatic feeding technical field. The automatic feeding mechanism comprises a shell, a transmission assembly, a material box and a stop lever. The shell is provided with a feeding hole and a discharging hole; the transmission assembly is arranged inside the shell; the material box is rotationally arranged on the transmission assembly, the transmission assembly can transmit the material box from the feeding hole to the discharging hole, and the gravity center of the material box is positioned below the rotating shaft of the material box; the blocking rod can be abutted against the lower part of the material box when the material box is conveyed to the discharge port so that the opening of the material box rotates towards the direction of the discharge port. The automatic feeding mechanism can rotate the material box to complete the discharging work under the condition that the material box does not stop.

Description

Automatic feeding mechanism

Technical Field

The utility model relates to an automatic feeding technical field especially relates to an automatic feeding mechanism.

Background

With the development of society, the living standard of people is continuously improved, and food and beverage can not be separated in daily life, and the processing and production speed of the food and beverage becomes a main factor influencing the profit of enterprises. In order to improve the production efficiency, processing enterprises begin to build automatic production lines to process raw materials. In order to further reduce the labor cost, the related automatic feeding mechanism is also produced. Traditional automatic feeding mechanism stops the transmission after transmitting the magazine to the discharge gate through transmission assembly, waits that rotary mechanism unloads the magazine rotation, then continues to transmit the magazine, greatly reduced material loading speed.

In view of the above problems, an automatic feeding mechanism needs to be developed to solve the problem that the material box needs to be stopped to rotationally discharge.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding mechanism can accomplish the work of unloading at rotatory magazine under the circumstances that the magazine does not stop.

To achieve the purpose, the utility model adopts the following technical proposal:

an automatic feed mechanism comprising:

the shell is provided with a feeding hole and a discharging hole;

a transmission assembly disposed inside the housing;

the material box is rotationally arranged on the transmission component, the transmission component can transmit the material box from the feed port to the discharge port, and the gravity center of the material box is positioned below the rotating shaft of the material box;

and the stop lever is arranged on the shell and can be abutted against the lower part of the material box when the material box is conveyed to the discharge port so as to enable the opening of the material box to rotate towards the direction of the discharge port.

Preferably, the transmission assembly comprises:

a plurality of steering wheels rotatably disposed on the housing;

the annular conveyor belt is jointly tensioned by the plurality of steering wheels, and the material box is rotationally arranged on the annular conveyor belt;

and the driving piece is configured to drive at least one steering wheel to rotate.

Preferably, the stop lever is provided with a plurality of, and a plurality of the stop lever interval arrangement set up in discharge gate department, the lower surface of magazine is in rotatory in-process all the time with the upper surface butt of at least one stop lever.

Preferably, the shell comprises a first transverse section, a longitudinal section and a second transverse section which are connected, the feed inlet is arranged at one end, away from the longitudinal section, of the first transverse section, and the discharge outlet is arranged at one end, away from the longitudinal section, of the second transverse section.

Preferably, the section of the annular conveyor belt moving from the feeding port to the discharging port is a feeding section, the section of the annular conveyor belt moving from the discharging port to the feeding port is a returning section, a turning component is arranged at the joint of the longitudinal section and the second transverse section, and when the material box on the returning section enters the longitudinal section, the turning component can enable the lower surface of the material box to be parallel to the vertical wall of the longitudinal section.

Preferably, the distance of the vertical wall of the longitudinal section close to the return section from the return section is equal to the distance of the bottom surface of the cartridge to the rotation axis.

Preferably a roller assembly is provided between the endless conveyor and a vertical wall adjacent the return section.

Preferably, the stop lever is rotatably disposed on the housing.

Preferably, the blocking rod is sleeved with a buffer layer.

Preferably, the automatic feeding mechanism further comprises:

and the storage bin is positioned above the feeding hole.

The utility model has the advantages that:

the utility model provides an automatic feeding mechanism. The automatic feeding mechanism comprises a shell, a transmission assembly, a material box and a stop lever. The magazine rotates and sets up on transmission assembly for the splendid attire raw and other materials, when the magazine was transmitted the discharge gate, the lower part butt pin of magazine, and the magazine still moves forward under transmission assembly's drive this moment for the magazine takes place rotatoryly, and the walnut-meat is emptyd and is fallen. This automatic feeding mechanism orders about the magazine through blockking of pin and rotates, and whole process need not to pause, and the magazine has accomplished the rotation in transmission course promptly and has unloaded, has improved material loading efficiency.

Drawings

Fig. 1 is a schematic structural view of an automatic feeding mechanism provided by the present invention;

fig. 2 is a schematic view of an internal structure of the automatic feeding mechanism provided by the present invention;

FIG. 3 is a schematic diagram of the rotation of the magazine according to the present invention;

FIG. 4 is a schematic diagram of the rotation of the magazine according to the present invention;

fig. 5 is a schematic structural diagram of a return section of the endless conveyor according to the present invention.

1. A housing; 2. a transmission assembly; 3. a magazine; 4. a stop lever; 5. a roller; 6. a storage bin;

11. a first transverse segment; 12. a longitudinal segment; 13. a second transverse segment; 21. a steering wheel; 22. an endless conveyor belt;

221. a feeding section; 222. and returning to the section.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.

Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly and encompass, for example, both fixed and removable connections; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may include the first feature being in direct contact with the second feature, or may include the first feature being in direct contact with the second feature but being in contact with the second feature by another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

This embodiment provides an automatic feeding mechanism. As shown in fig. 1 to 4, the automatic feeding mechanism includes a housing 1, a transfer assembly 2, a magazine 3, and a stopper rod 4. The feed inlet and the discharge gate have been seted up on shell 1, and transmission assembly 2 sets up inside shell 1, and magazine 3 rotates and sets up on transmission assembly 2, and magazine 3 is from feed inlet splendid attire raw and other materials, and transmission assembly 2 can be with magazine 3 of splendid attire raw and other materials from feed inlet transmission to discharge gate, and the action of unloading is carried out from the discharge gate position to magazine 3 of splendid attire raw and other materials.

The centre of gravity of magazine 3 is located the rotation axis below and makes magazine 3 also can guarantee to be in the state that the opening up when empty, and can not rotate at will and lead to throwing the material difficulty, in order to realize the action of unloading of magazine 3 at the discharge gate of splendid attire raw materials, as shown in fig. 3 and fig. 4, this automatic feeding mechanism is still including setting up shelves pole 4 on shell 1, shelves pole 4 can be when magazine 3 is transmitted the discharge gate with the lower part butt of magazine 3, magazine 3 continues the motion under the drive of transmission assembly 2 this moment, and the lower part of magazine 3 is blockked, make magazine 3 rotate with the rotation axis as the centre of a circle, so that the opening of magazine 3 is rotatory to the discharge gate direction, the raw and other materials in the magazine 3 are poured, thereby reach the effect of unloading. Whole process need not to pause, and magazine 3 has accomplished the rotation in transmission process and has unloaded promptly, and magazine 3 continues the motion after unloading the completion, crosses pin 4 when the lower part of magazine 3, and magazine 3 reverts to the state that the opening is up under the effect of gravity and is transmitted back to the pan feeding mouth.

In order to realize the transmission of the magazine 3, as shown in fig. 2, the transmission assembly 2 includes a plurality of turning wheels 21, an annular conveyor belt 22 and a driving member, the plurality of turning wheels 21 are rotatably disposed on the housing 1, the annular conveyor belt 22 is jointly tensioned by the plurality of turning wheels 21, the magazine 3 is rotatably disposed on the annular conveyor belt 22, and the driving member is configured to drive at least one turning wheel 21 to rotate. When the driving part drives one steering wheel 21 to rotate, the whole annular conveyor belt 22 can be driven to rotate, and the transmission of the material box 3 by the transmission component 2 is realized.

It will be appreciated that the endless conveyor belt 22 may also be an endless chain, and the plurality of diverting pulleys 21 are toothed wheels, the combination of the endless chain and the toothed wheels being such as to prevent slipping and ensure stability of the power transmission of the transmission assembly 2.

Alternatively, the driving member may be a dc motor or an ac motor, and an output shaft of the driving member is fixedly connected to one of the steering wheel 21 or the gear, and can drive the steering wheel 21 or the gear to rotate. The direct current motor or the alternating current motor has simple structure and low cost, can reduce the cost, and can also use a plurality of motors to respectively drive a plurality of steering wheels 21 or gears to provide larger power output.

As shown in fig. 5, a plurality of blocking rods 4 are arranged at the discharge port, and the lower surface of the magazine 3 is always abutted against the upper surface of at least one blocking rod 4 in the rotating process.

When the magazine 3 moves to the positions above the plurality of blocking rods 4, at least one blocking rod 4 is abutted to the bottom surface of the magazine 3, when the annular conveyor belt 22 changes direction under the action of the steering wheel 21, the plurality of blocking rods 4 also change direction along with the same trend, so that the opening direction of the magazine 3 is always perpendicular to the direction of the conveyor belt, namely the distance between the plurality of blocking rods 4 and the conveyor belt is equal to the distance between the rotating shaft of the magazine 3 and the bottom surface of the magazine 3, as shown in fig. 5, the magazine 3 is in a vertical state when being located at the position of the discharge port, all raw materials in the magazine 3 are poured out at the moment, the magazine 3 continues to move along with the annular conveyor belt 22, and when the bottom surface is separated from the blocking rods 4, the magazine 3 returns to the state with the upward opening under the action of gravity.

Preferably, as shown in fig. 2, the housing 1 includes a first transverse section 11, a longitudinal section 12 and a second transverse section 13 connected to each other, the inlet is disposed at an end of the first transverse section 11 away from the longitudinal section 12, and the outlet is disposed at an end of the second transverse section 13 away from the longitudinal section 12.

In actual production, often need to carry raw and other materials to higher position and carry out the material loading, and for the convenience of operating personnel to add raw and other materials in the feed mechanism, then need operating personnel to stand in lower position, this just needs automatic feed mechanism to have a function of lifting, and this automatic feed mechanism's shell 1 is provided with vertical section 12, transports magazine 3 in vertical section 12 through transmission assembly 2 and can realize that magazine 3 transports the eminence from low.

Further, the section of the annular conveyor belt 22 moving from the feeding port to the discharging port is a feeding section 221, the section of the annular conveyor belt 22 moving from the discharging port to the feeding port is a returning section 222, a turning component is arranged at the joint of the longitudinal section 12 and the second transverse section 13, and when the magazine 3 on the returning section 222 enters the longitudinal section 12, the turning component can enable the lower surface of the magazine 3 to be parallel to the vertical wall of the longitudinal section 12.

Divide into two parts of material feeding section 221 and return section 222 with endless conveyor belt 22, magazine 3 should not design too deeply, otherwise the focus is too low excessively, will be difficult to rotate more, and in order to bear more raw and other materials, can only design the magazine 3 broadly, turn to the subassembly and can make the lower surface of magazine 3 parallel with the grudging wall of longitudinal section 12, reduce the width of the longitudinal section 12 of shell 1 by a wide margin, reduce the space that this automatic feeding structure occupy.

As shown in fig. 5, the steering component may be a stop lever 4, and the stop lever 4 at the discharge port are identical in structure and function and are not described again. In other embodiments, the steering assembly comprises a plurality of bars 4, the bars 4 are arranged at intervals, and the lower surface of the magazine 3 is always in contact with the upper surface of at least one bar 4 during rotation.

Since the center of gravity of magazine 3 is lower than the axis of rotation, even if the magazine 3 is driven by the steering assembly to rotate to the vertical position, it will be turned back to the horizontal position by gravity, and in order to prevent magazine 3 from turning back to the horizontal position in the vertical section, the distance between the vertical wall of longitudinal section 12 near return section 222 and return section 222 is designed to be equal to the distance between the bottom surface of magazine 3 and the axis of rotation.

The material box 3 is blocked by the vertical wall of the longitudinal section 12 in the longitudinal section 12 and is in a vertical state, but in the transmission process, friction exists between the material box 3 and the vertical wall of the longitudinal section 12 all the time, so that the material box 3 and the vertical wall are easily worn, huge noise can be generated, and the working environment of an operator is extremely severe.

To address the above issues, in other embodiments, roller assemblies are provided along the vertical walls between the endless conveyor 22 and the vertical walls adjacent the return section 222, as shown in fig. 5. The roller component replaces a vertical wall to be in contact with the material box 3, so that the vertical state of the material box 3 is guaranteed, the roller component can rotate along with the material box 3 in the moving process, and the abrasion and the noise are effectively reduced.

Preferably, the roller assembly includes a support frame fixedly installed on the housing 1 and a plurality of rollers 5 arranged in a vertical direction. One side of the plurality of rollers 5 close to the return section 222 forms a guide surface, the distance between the guide surface and the return section 222 is equal to the distance from the bottom surface of the material box 3 to the rotating shaft, and the guide surface formed by the plurality of rollers 5 can replace a vertical wall to be in rolling contact with the material box 3, so that the abrasion and the noise are greatly reduced.

It will be appreciated that the bar 4 is rotatably arranged on the housing 1. The rotating stop lever 4 can reduce the abrasion between the stop lever 4 and the magazine 3 and the noise when the magazine 3 is abutted against the stop lever 4 and continues to move as the roller 5 acts.

Preferably, the bars 4 and the rollers 5 are externally covered with a buffer layer. The buffer layer can further reduce the wearing and tearing between magazine 3 and pin 4 and the roller 5, also is the magazine 3 and just reduces the impact when touching pin 4 and roller 5 simultaneously, has reduced loss and noise.

Optionally, as shown in fig. 1, the automatic feeding mechanism further comprises a storage bin 6, and the storage bin 6 is positioned above the feeding hole. The storage bin 6 is a box with a larger upper opening and a smaller lower opening, so that an operator can conveniently pour raw materials into the material box 3 without spilling the raw materials.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides an automatic feeding mechanism which characterized in that includes:

the shell (1) is provided with a feeding hole and a discharging hole;

a transmission assembly (2), the transmission assembly (2) being arranged inside the housing (1);

the material box (3) is rotatably arranged on the transmission component (2), the transmission component (2) can transmit the material box (3) from the feeding hole to the discharging hole, and the gravity center of the material box (3) is positioned below the rotating shaft of the material box (3);

and the stop lever (4) is arranged on the shell (1) and can be abutted against the lower part of the material box (3) when the material box (3) is conveyed to the discharge port so as to enable the opening of the material box (3) to rotate towards the direction of the discharge port.

2. The automatic feeding mechanism according to claim 1, characterized in that said transfer assembly (2) comprises:

a plurality of steering wheels (21) rotatably provided on the housing (1);

an endless conveyor belt (22), the endless conveyor belt (22) being jointly tensioned by a plurality of the diverting wheels (21), the magazine (3) being rotatably arranged on the endless conveyor belt (22);

a driving member configured to drive at least one steering wheel (21) to rotate.

3. The automatic feeding mechanism according to claim 1, wherein a plurality of blocking rods (4) are arranged, the blocking rods (4) are arranged at the discharge port at intervals, and the lower surface of the material box (3) is always abutted against the upper surface of at least one blocking rod (4) in the rotating process.

4. The automatic feeding mechanism according to claim 2, wherein the housing (1) comprises a first transverse section (11), a longitudinal section (12) and a second transverse section (13) which are connected, the feeding port is arranged at one end of the first transverse section (11) far away from the longitudinal section (12), and the discharging port is arranged at one end of the second transverse section (13) far away from the longitudinal section (12).

5. The automatic feeding mechanism of claim 4, wherein a section of the annular conveyor belt (22) moving from the feeding port to the discharging port is a feeding section (221), a section of the annular conveyor belt (22) moving from the discharging port to the feeding port is a returning section (222), a steering assembly is arranged at the joint of the longitudinal section (12) and the second transverse section (13), and when the magazine (3) on the returning section (222) enters the longitudinal section (12), the steering assembly can enable the lower surface of the magazine (3) to be parallel to the vertical wall of the longitudinal section (12).

6. An automatic feeding mechanism according to claim 5, characterized in that the distance of the vertical wall of the longitudinal section (12) close to the return section (222) from the return section (222) is equal to the distance of the bottom surface of the magazine (3) from the axis of rotation.

7. The automatic feeding mechanism according to claim 5, characterized in that a roller assembly is provided between said endless conveyor belt (22) and a vertical wall adjacent to said return section (222).

8. The automatic feeding mechanism according to claim 1, characterized in that said blocking lever (4) is rotatably arranged on said casing (1).

9. The automatic feeding mechanism according to claim 1, characterized in that the stop lever (4) is externally sheathed with a buffer layer.

10. The automatic feeding mechanism according to any one of claims 1 to 9, further comprising:

and the storage bin (6) is positioned above the feeding hole.