Material bag leveling device

Abstract

The utility model provides a material package leveling device which is arranged at a feeding port of a refrigerator and comprises a pair of rotating plates arranged at intervals, one side edge of each rotating plate in the length direction is rotationally connected to a base through a rotating shaft, and the bases are arranged on the two sides of a feeding belt of the refrigerator; the patting plates are vertically connected to the inner sides of the different rotating plates respectively, and the length of each patting plate is smaller than the distance between the rotating shafts of the pair of rotating plates; each rotating shaft is connected with a transmission assembly, and the transmission assemblies are used for transmitting rotating force of the driving source to the rotating shafts so that the rotating shafts can drive the rotating plates to rotate. Preferably, the two rotating shafts can be synchronously driven by the same driving source to rotate in opposite directions. According to the material bag flattening device provided by the invention, the material bag flattening operation can be realized, so that the material bag enters a freezing procedure in a relatively flat posture, and obvious bulges formed on the solid material bag are avoided.

Description

Technical Field

[0001] The present application relates to seasoning preparation technology, and in particular to a seasoning bag flattening device. Background Art

[0002] After many seasonings are bagged, sealed, and metal-detected, they need to be sent to a freezer for freezing to form a solid state. The solid state of seasonings is not only convenient for consumption, but also convenient for manufacturers to avoid squeezing caused by liquid flow during packing, thereby ensuring that the packaging is intact when it is sent to the market. At present, freezers mostly use conveyor belts for transportation, and the material is loaded at the conveying entrance. Since the material bag may not be in a relatively flat state after loading, such as there are bulges in some areas due to more liquid, if it is directly sent in for freezing, it may cause the solid material bag to have some bulges in a non-flat state, which is not conducive to the subsequent packaging of the outer packaging and the final packing. Utility Model Content

[0003] In order to solve the above-mentioned deficiencies of the prior art, the present application provides a material bag flattening device to realize the material bag flattening operation so that the material bag enters the freezing process in a relatively flat posture, avoiding the formation of obvious bulges on the solid material bag.

[0004] In order to achieve the above purpose, the utility model adopts the following technologies:

[0005] A material bag flattening device, arranged at a material loading port of a freezer, comprises:

[0006] A pair of rotating plates arranged at intervals, one side of which in the length direction is rotatably connected to the base through a rotating shaft, and the base is arranged on both sides of the feeding belt of the freezer;

[0007] A pair of alternately arranged clappers are vertically connected to the inner sides of different rotating plates, and the length of the clappers is less than the distance between the rotating axes of the pair of rotating plates;

[0008] Each rotating shaft is respectively connected with a transmission assembly, and the transmission assembly is used to transmit the rotational force of the driving source to the rotating shaft so that the rotating shaft drives the rotating plate to rotate.

[0009] Further, the transmission assembly comprises:

[0010] A first transmission belt is connected to a pair of first transmission wheels arranged vertically and spaced apart from each other, the first transmission wheels are both rotatably arranged on the vertical plate, and one of the first transmission wheels is coaxially connected to the rotating shaft;

[0011] The second transmission belt has one end matched with another first transmission wheel and the other end matched with the second transmission wheel, and the second transmission wheel is coaxially connected to the driving source.

[0012] The second transmission wheel is coaxially connected with a driving gear, and the driving gears corresponding to the two transmission assemblies are meshed with each other, and one of the driving gears is connected to the output shaft of the motor.

[0013] The beneficial effects of the utility model are:

[0014] When the material bag enters the inlet of the freezer with the feeding belt, the two rotating shafts rotate downward respectively, so that the rotating plate drives the clapper plate to turn down, and the clapper plate acts on the material bag to achieve a flattening operation, so that the material bag enters the freezing process in a relatively flat posture, avoiding the formation of obvious bulges on the solid material bag;

[0015] By rotating the width direction of the plate and the height of the base, the design can be adaptively made according to the general thickness of the material bag, so that when the clapper is flattened, the clapper board is in a relatively horizontal posture to prevent pressure;

[0016] In the preferred solution, only one motor and two meshing driving gears are used, and a transmission assembly is coordinated to achieve synchronous reverse driving rotation of the two rotating plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the state of the material bag flattening device in the embodiment of the present application when the clapper board is turned up.

[0018] Figure 2 It is a schematic diagram of the state of the material bag flattening device in the embodiment of the present application when the clapper is turned down. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0020] The present application embodiment provides a material bag flattening device, which is arranged at the feeding port of the freezer, such as Figure 1-Figure 2 As shown, it includes a pair of rotating plates 1 arranged at intervals, a pair of clapping plates 11 arranged at intervals and staggered, a pair of transmission components, etc.

[0021] One side of the rotating plate 1 in the length direction is rotatably connected to the base 2 through the rotating shaft 12. Specifically, the base 2 can be arranged on both sides of the refrigerator feed belt to facilitate fixing without affecting the position of the feed belt.

[0022] The clappers 11 are respectively connected vertically to the inner sides of different rotating plates 1, specifically, they can be on the inner side of the other side of the length direction of the rotating plate 1. The length of the clappers 11 is less than the distance between the rotating shafts 12 of a pair of rotating plates 1 to avoid interference during rotation. The rotating shafts 12 are respectively connected to corresponding transmission components, and the transmission components are used to transmit the rotational force of the driving source to the rotating shafts 12 so that the rotating shafts 12 drive the rotating plates 1 to rotate.

[0023] When the material bag enters the inlet of the freezer along with the feeding belt, the driving source rotates the rotating shaft 12, so that the rotating plate 1 drives the clapper plate 11 to turn down, so as to Figure 1 The status shown is as follows Figure 2 The state shown is changed to realize the flattening of the material bag by the clapper 11. Since the clappers 11 are arranged in a staggered manner and arranged one after the other along the conveying direction, different areas of the material bag can be better acted on, making the flattening effect after flattening more uniform.

[0024] As a specific implementation example of a transmission component, Figure 1-Figure 2 As shown, it includes a first transmission belt 31, a second transmission belt 33, a second transmission wheel, etc. The first transmission belt 31 is connected to a pair of first transmission wheels 32 arranged vertically at intervals, and the first transmission wheels 32 are all rotatably arranged on the vertical plate, and one of the first transmission wheels 32 is coaxially connected to the rotating shaft 12; one end of the second transmission belt 33 is matched with another first transmission wheel 32, and the other end is matched with the second transmission wheel, and the second transmission wheel is coaxially connected to the driving source. The second transmission wheels are driven to rotate respectively by the driving source to realize the output transmission of the rotational force of each transmission component.

[0025] As a preferred configuration scheme of the driving source of the transmission assembly example, the second transmission wheel is coaxially connected with a driving gear 35, and the driving gears 35 corresponding to the two transmission assemblies are meshed with each other, and one of the driving gears 35 is connected to the output shaft of the motor 5. Specifically, the second transmission wheel and the motor 5 are installed on the upper frame. In this way, one motor 5 can synchronously drive two transmission assemblies in opposite directions, so that the two rotating plates 1 rotate synchronously in opposite directions. Specifically, the motor 5 adopts a reciprocating motor.

[0026] In the above-mentioned preference, it is taken into consideration that only one motor 5 is used for driving, and at the same time it is taken into consideration that force needs to be transmitted to the rotating shaft 12 at a lower position without affecting the passage of the material bag. Therefore, the force transmission position is "pulled up" by the first transmission belt 31, and the position is "pulled closer" by the second transmission belt 33.

[0027] Of course, a horizontally movable rack may also be provided to mesh and drive one of the driving gears 35, and a similar driving effect may be achieved through the reciprocating linear movement of the rack.

[0028] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. A material bag flattening device, characterized in that: Located at the loading port of the freezer, including: A pair of rotating plates (1) are arranged at intervals, one side of each of which in the length direction is rotatably connected to a base (2) via a rotating shaft (12), and the base (2) is arranged on both sides of the feeding belt of the freezer; A pair of alternately arranged clapper boards (11) are respectively vertically connected to the inner sides of different rotating plates (1), and the length of the clapper boards (11) is less than the distance between the rotating axes (12) of the pair of rotating plates (1); Each rotating shaft (12) is respectively connected to a transmission assembly, and the transmission assembly is used to transmit the rotational force of the driving source to the rotating shaft (12) so that the rotating shaft (12) drives the rotating plate (1) to rotate.

2. The material bag flattening device according to claim 1, characterized in that: The transmission components include: A first transmission belt (31) is connected to a pair of first transmission wheels (32) vertically spaced apart from each other, wherein one of the first transmission wheels (32) is coaxially connected to the rotating shaft (12); A second transmission belt (33) has one end matched with another first transmission wheel (32) and the other end matched with a second transmission wheel, and the second transmission wheel is coaxially connected to a driving source.

3. The material bag flattening device according to claim 2, characterized in that: The second transmission wheel is coaxially connected to a driving gear (35), and the driving gears (35) corresponding to the two transmission assemblies are meshed with each other, and one of the driving gears (35) is connected to the output shaft of the motor (5).

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