Automatic subpackaging equipment for frozen raw shrimp meat

Abstract

A metering scale is fixedly arranged at the upper end of a base, a packaging barrel is placed on the metering scale, a tank body is fixed above the packaging barrel, a first motor is fixedly arranged above the tank body, the first motor is electrically connected with the metering scale, a rotating shaft is fixedly arranged at the output end of the first motor, and a second motor is fixedly arranged at the output end of the rotating shaft. After the spiral feeding rod rotates, the shrimp meat in the tank body falls into the packaging barrel through the discharging pipe, at the moment, the weighing scale can constantly weigh the weight of the shrimp meat in the packaging barrel, after the weight reaches a certain degree, the first motor stops running, and at the moment, the shrimp meat in the tank body cannot be discharged; in the process, the frozen raw shrimp meat does not need to be manually weighed, so that the labor is saved, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to an automatic packaging equipment for frozen raw shrimps. Background Art

[0002] During the production process of frozen raw shrimps, it is necessary to package them, and a large number of frozen raw shrimps are packaged into multiple packing barrels or packaging bags.

[0003] Most of the existing packaging methods are that workers first weigh the frozen raw shrimps and then package them, which not only wastes labor but also has a low degree of automation. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides an automatic packaging equipment for frozen raw shrimps.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: an automatic packaging equipment for frozen raw shrimps, including a tank body, a base and a packing barrel. An outlet pipe is arranged at the lower end of the tank body. A weighing scale is fixedly arranged at the upper end of the base. The packing barrel is placed on the weighing scale. The tank body is fixed above the packing barrel. A first motor is fixedly arranged above the tank body. The first motor is electrically connected to the weighing scale. A rotating shaft is fixedly arranged at the output end of the first motor. A spiral feeding rod penetrating the outlet pipe is arranged at the bottom of the rotating shaft. A plurality of stirring rods are symmetrically arranged at the top of the rotating shaft.

[0008] To facilitate the assembly of the stirring rods, the utility model is improved in that a positioning ring is fixedly arranged at the top of the rotating shaft, and a plurality of stirring rods are symmetrically arranged on the positioning ring.

[0009] To facilitate the assembly of the first motor, the utility model is improved in that the first motor is fixed above the tank body through a support rod. A positioning seat penetrated by the support rod is fixedly arranged on one side of the tank body. The positioning seat is fixed on the support rod by screws.

[0010] Further, the utility model is improved in that a second motor is fixedly arranged at the upper end of the base. A positioning plate is fixedly arranged at the output end of the second motor. A baffle is fixedly arranged on the positioning plate, and the baffle can be located above the packing barrel.

[0011] Further, the utility model is improved in that both the first motor and the second motor adopt servo motors.

[0012] Further, the utility model is improved in that the baffle is provided with grooves.

[0013] (3) Beneficial effects

[0014] Compared with the prior art, the present utility model provides an automatic packaging device for frozen raw shrimps, which has the following beneficial effects:

[0015] After the spiral feeding rod rotates in the automatic packaging device for frozen raw shrimps, the shrimps in the tank will fall into the packaging barrel through the discharge pipe. At this time, the weighing scale can continuously weigh the weight of the shrimps in the packaging barrel. When the weight reaches a certain level, the first motor will stop running, and at this time, the shrimps in the tank will not be discharged. This process does not require manual weighing of the frozen raw shrimps first, which not only saves labor but also has a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a top perspective structural schematic diagram of the present utility model;

[0017] Figure 2 is the present utility model Figure 1 side view;

[0018] Figure 3 is an internal structural schematic diagram of the tank in the present utility model;

[0019] In the figure: 1, tank; 2, base; 3, weighing scale; 4, packaging barrel; 5, first motor; 6, rotating shaft; 7, spiral feeding rod; 8, stirring rod; 9, support rod; 10, positioning seat; 11, second motor; 12, baffle; 13, positioning plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1-3 , an automatic packaging device for frozen raw shrimps of the present utility model includes a tank 1, a base 2 and a packaging barrel 4. A discharge pipe is provided at the lower end of the tank 1. A weighing scale 3 is fixedly arranged at the upper end of the base 2. The packaging barrel 4 is placed on the weighing scale 3. The tank 1 is fixed above the packaging barrel 4. A first motor 5 is fixedly arranged above the tank 1. The first motor 5 is electrically connected to the weighing scale 3. A rotating shaft 6 is fixedly arranged at the output end of the first motor 5. A spiral feeding rod 7 penetrating the discharge pipe is provided at the bottom of the rotating shaft 6. A plurality of stirring rods 8 are symmetrically arranged at the top of the rotating shaft 6;

[0022] In this embodiment, a batch of frozen raw shrimps are placed into the tank body 1, and the packaging barrel 4 is placed on the weighing scale 3. When the first motor 5 is started, the rotating shaft 6 can drive the spiral feeding rod 7 to rotate. The distance between the spiral belt on the spiral feeding rod 7 and the discharge pipe is smaller than the size of the shrimps themselves. When the spiral feeding rod 7 rotates, the shrimps in the tank body 1 will fall into the packaging barrel 4 through the discharge pipe. At this time, the weighing scale 3 can continuously weigh the weight of the shrimps in the packaging barrel 4. When the weight reaches a certain level, the first motor 5 will stop running, and at this time, the shrimps in the tank body 1 will not be discharged. This process does not require manual weighing of the frozen raw shrimps first, which not only saves labor but also has a high degree of automation;

[0023] When the rotating shaft 6 is rotating, the stirring rod 8 can provide a stirring effect on the frozen shrimps in the tank body 1, so that the frozen shrimps in the tank body 1 are not easily agglomerated and are convenient for feeding.

[0024] Furthermore, a positioning ring is fixedly arranged at the top of the rotating shaft 6, and a plurality of stirring rods 8 are symmetrically arranged on the positioning ring. By providing the positioning ring, the stirring rods 8 can be easily assembled on the rotating shaft 6.

[0025] In this structure, the first motor 5 is fixed above the tank body 1 through a support rod 9. A positioning seat 10 penetrated by the support rod 9 is fixedly arranged on one side of the tank body 1, and the positioning seat 10 is fixed on the support rod 9 by screws. The screw fixing method has the advantage of convenient assembly and can make the positioning seat 10 easily assembled on the support rod 9.

[0026] Furthermore, a second motor 11 is fixedly arranged at the upper end of the base 2. A positioning plate 13 is fixedly arranged at the output end of the second motor 11, and a baffle 12 is fixedly arranged on the positioning plate 13. The baffle 12 can be located above the packaging barrel 4. When the first motor 5 stops running, the second motor 11 is started, so that the baffle 12 is located above the packaging barrel 4, and the shrimp material in the tank body 1 or the discharge pipe will not accidentally fall into the packaging barrel 4.

[0027] Furthermore, both the first motor 5 and the second motor 11 adopt servo motors.

[0028] Furthermore, the baffle 12 is provided with grooves. By providing the grooves, the dropped shrimps will not slide on the baffle 12.

[0029] In the description in this article, it should be noted that relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. An automatic packaging device for frozen raw shrimp, comprising a tank body (1), a base (2) and a packaging barrel (4), wherein a discharge pipe is provided at the lower end of the tank body (1), characterized in that: A weighing scale (3) is fixedly arranged on the upper end of the base (2), the packaging barrel (4) is placed on the weighing scale (3), the tank body (1) is fixed above the packaging barrel (4), a first motor (5) is fixedly arranged above the tank body (1), the first motor (5) is electrically connected to the weighing scale (3), a rotating shaft (6) is fixedly arranged at the output end of the first motor (5), a spiral feeding rod (7) penetrating a discharge pipe is arranged at the bottom of the rotating shaft (6), and a plurality of stirring rods (8) are symmetrically arranged at the top of the rotating shaft (6).

2. The automatic packaging equipment for frozen raw shrimp according to claim 1, characterized in that: A positioning ring is fixedly arranged on the top of the rotating shaft (6), and a plurality of stirring rods (8) are symmetrically arranged on the positioning ring.

3. The automatic packaging equipment for frozen raw shrimp according to claim 2, characterized in that: The first motor (5) is fixed above the tank body (1) via a support rod (9); a positioning seat (10) penetrated by the support rod (9) is fixedly provided on one side of the tank body (1); the positioning seat (10) is fixed to the support rod (9) via screws.

4. The automatic packaging equipment for frozen raw shrimp according to claim 3 is characterized in that: A second motor (11) is fixedly arranged at the upper end of the base (2), a positioning plate (13) is fixedly arranged at the output end of the second motor (11), a baffle (12) is fixedly arranged on the positioning plate (13), and the baffle (12) can be located above the packaging barrel (4).

5. The automatic packaging equipment for frozen raw shrimp according to claim 4, characterized in that: The first motor (5) and the second motor (11) are both servo motors.

6. The automatic packaging equipment for frozen raw shrimp according to claim 5, characterized in that: The baffle (12) is provided with a groove.

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