Processing raw material batching device

Abstract

The utility model discloses a processing raw material batching device which comprises a batching tank, supporting legs arranged at the bottom of the batching tank, a stirring shaft arranged in the batching tank, a motor connected with the upper end of the stirring shaft, stirring blades arranged on the stirring shaft, a cleaning brush connected with the stirring shaft through a connecting rod, and a discharge port arranged at the bottom of the batching tank, a feeding hopper is arranged at the top of the batching tank, a heating cavity is formed in the middle of the stirring shaft in the axis direction of the stirring shaft, a plurality of air spraying nozzles communicated with the heating cavity are formed in the stirring shaft, and the top of the heating cavity is connected with an air heater through an air pipe; the heating cavity is formed in the middle of the stirring shaft in the axis direction of the stirring shaft, the air spraying nozzle is arranged on the stirring shaft, and the top of the heating cavity is connected with the air heater through the air pipe, so that when ingredients in the ingredient tank need to be dried and heated, the air heater can be started and sprays hot air into the ingredient tank through the air pipe, the heating cavity and the air spraying nozzle; therefore, ingredients in the ingredient tank can be directly dried and heated, and the drying device is very simple and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of batching equipment, in particular to a batching device for processing raw materials. Background Art

[0002] In the process of injection molding of doors and windows, the batching device must be used to batch the materials first, and then the injection molding production is carried out. Regarding the batching device for processing raw materials, in the prior art, after searching, the utility model patent with the Chinese patent publication number CN206953422U discloses a batching device for processing raw materials, such as Figure 1 As shown, it mainly includes a batching tank a, a supporting leg m is provided at the bottom of the batching tank a, a stirring shaft b is provided in the batching tank a, the stirring shaft b is connected to a motor c, and a stirring wheel d is provided on the stirring shaft b, the stirring wheel d is connected to a cleaning brush e, and a discharge hopper f is provided on one side of the bottom of the batching tank a.

[0003] In the actual implementation process of the batching device similar to the above technical solution in the prior art, it is found that there are areas for improvement: after the batching is completed, if the ingredients need to be dried and heated, the ingredients need to be taken out of the batching tank and then dried and heated on special equipment, which is relatively cumbersome and inconvenient to operate. Utility Model Content

[0004] In view of the shortcomings and defects in the prior art, the purpose of the utility model is to provide a raw material batching device for processing, which solves the problem that after the raw material batching device for processing in the prior art is completed, if the ingredients need to be dried and heated, the ingredients need to be taken out of the batching tank and then dried and heated on special equipment, which is troublesome and inconvenient to operate.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: a raw material batching device, including a batching tank, a supporting leg is provided at the bottom of the batching tank, a stirring shaft is provided in the batching tank, the upper end of the stirring shaft is connected to the motor, a stirring blade is provided on the stirring shaft, the stirring shaft is connected to a cleaning brush through a connecting rod, the cleaning brush is in contact with the inner wall of the batching tank, a discharge port is provided at the bottom of the batching tank, a feeding hopper is provided at the top of the batching tank, a heating chamber is provided in the middle part of the stirring shaft along its axial direction, a plurality of air nozzles connected to the heating chamber are provided on the stirring shaft, the top of the heating chamber is connected to a hot air blower through an air duct, a water nozzle is provided on one side of the top end of the batching tank, and the outer side of the water nozzle is connected to a water tank through a water pipe and a water pump.

[0006] As a further improvement of the utility model, a sampling nozzle is provided on one side of the bottom of the batching tank.

[0007] As a further improvement of the utility model, a material injection nozzle is provided on the top of the material mixing tank, and the top of the material injection nozzle is connected to the material injection bottle.

[0008] As a further improvement of the utility model, an openable top cover is provided on the top of the feed hopper.

[0009] As a further improvement of the utility model, the top of the batching tank is provided with an openable tank cover, and the motor and the feed hopper are fixed on the upper part of the tank cover.

[0010] Compared with the prior art, the utility model has the following advantages:

[0011] 1. A heating chamber is provided in the middle of the stirring shaft along the axial direction thereof, and a plurality of air nozzles connected to the heating chamber are provided on the stirring shaft. The top of the heating chamber is connected to a hot air blower through an air duct. When it is necessary to dry and heat the ingredients in the batching tank, the hot air blower can be turned on. The hot air blower sprays hot air into the batching tank through the air duct, the heating chamber and the air nozzle, so that the ingredients in the batching tank can be directly dried and heated, which is very simple and convenient.

[0012] In addition, a water spray nozzle is provided on one side of the top of the batching tank, and the outer side of the water spray nozzle is connected to the water tank through a water pipe and a water pump. When the batching tank needs to be cleaned after the batching is completed, water can be sprayed into the batching tank through the water spray nozzle, and then the inside of the batching tank can be cleaned conveniently.

[0013] 2. A material injection nozzle is provided on the top of the material mixing tank, and the top of the material injection nozzle is connected to the material injection bottle, so that ingredients, such as colorants, can be added into the material mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings:

[0015] Figure 1 It is a structural schematic diagram of the prior art;

[0016] Figure 2 It is a schematic diagram of the structure of the utility model;

[0017] In the figure: 1. batching tank; 2. supporting legs; 3. stirring shaft; 4. motor; 5. stirring blade; 6. connecting rod; 7. cleaning brush; 8. discharge port; 9. feed hopper; 10. heating chamber; 11. air nozzle; 12. air duct; 13. hot air blower; 14. water nozzle; 15. water pipe; 16. water pump; 17. water tank; 18. sampling nozzle; 19. filling nozzle; 20. filling bottle; 21. top cover; 22. tank cover. DETAILED DESCRIPTION

[0018] The following is combined with Figure 2 The utility model is further described in detail. For a clearer illustration, only the structure related to the utility model is shown in the figure.

[0019] For the convenience of description, the coordinate system is defined as Figure 2As shown, the left-right direction is the horizontal direction, the front-back direction is the longitudinal direction, and the up-down direction is the vertical direction.

[0020] The utility model embodiment discloses a raw material batching device. Figure 2 A raw material batching device comprises a batching tank 1, a supporting leg 2 is provided at the bottom of the batching tank 1, a sampling nozzle 18 is provided on one side of the bottom of the batching tank 1, a stirring shaft 3 is provided in the batching tank 1, the upper end of the stirring shaft 3 is connected to the motor 4, a stirring blade 5 is provided on the stirring shaft 3, the stirring shaft 3 is connected to the cleaning brush 7 through a connecting rod 6, the cleaning brush 7 contacts the inner wall of the batching tank 1, a discharge port 8 is provided at the bottom of the batching tank 1, a feeding hopper 9 is provided on the top of the batching tank 1, an openable top cover 21 is provided on the top of the feeding hopper 9, a heating chamber 10 is provided in the middle part of the stirring shaft 3 along its axial direction, a plurality of air nozzles 11 connected to the heating chamber 10 are provided on the stirring shaft 3, the top of the heating chamber 10 is connected to the hot air blower 13 through an air duct 12, a water nozzle 14 is provided on one side of the top end of the batching tank 1, and the outer side of the water nozzle 14 is connected to the water tank 17 through a water pipe 15 and a water pump 16.

[0021] In addition, a filling nozzle 19 is provided at the top of the material tank 1, and the top of the filling nozzle 19 is connected to the filling bottle 20, so that ingredients, such as colorants, can be added to the material tank 1.

[0022] In addition, an openable tank cover 22 is provided on the top of the batching tank 1 , and the motor 4 and the feed hopper 9 are fixed on the upper part of the tank cover 22 .

[0023] The utility model provides a heating chamber 10 in the middle of the stirring shaft 3 along its axial direction, and a plurality of air nozzles 11 connected to the heating chamber 10 are provided on the stirring shaft 3. The top of the heating chamber 10 is connected to the hot air blower 13 through the air duct 12. When it is necessary to dry and heat the ingredients in the batching tank 1, the hot air blower 13 can be turned on, and the hot air blower 13 sprays hot air into the batching tank 1 through the air duct 12, the heating chamber 10 and the air nozzles 11, so that the ingredients in the batching tank 1 can be directly dried and heated, which is very simple and convenient.

[0024] In addition, a water spray nozzle 14 is provided on one side of the top of the batching tank 1, and the outer side of the water spray nozzle 14 is connected to the water tank 17 through a water pipe 15 and a water pump 16. When the batching tank 1 needs to be cleaned after the batching is completed, water can be sprayed into the batching tank 1 through the water spray nozzle 14, and then the inside of the batching tank 1 can be cleaned conveniently.

[0025] In the description of the present utility model, 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 connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. It should be understood that the specific implementation methods described here are only used to understand the present utility model, and are not used to limit the present utility model. All other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present utility model.

Claims

1. A raw material batching device, comprising a batching tank, a supporting leg is provided at the bottom of the batching tank, a stirring shaft is provided in the batching tank, the upper end of the stirring shaft is connected to a motor, a stirring blade is provided on the stirring shaft, the stirring shaft is connected to a cleaning brush through a connecting rod, the cleaning brush contacts the inner wall of the batching tank, and a discharge port is provided at the bottom of the batching tank, characterized in that: A feed hopper is provided on the top of the batching tank, a heating chamber is provided in the middle of the stirring shaft along its axial direction, a plurality of air nozzles connected to the heating chamber are provided on the stirring shaft, the top of the heating chamber is connected to the hot air blower through an air duct, a water nozzle is provided on one side of the top end of the batching tank, and the outer side of the water nozzle is connected to the water tank through a water pipe and a water pump.

2. A raw material batching device according to claim 1, characterized in that: A sampling nozzle is arranged on one side of the bottom of the batching tank.

3. A raw material batching device according to claim 1, characterized in that: A material injection nozzle is arranged on the top of the material dispensing tank, and the top of the material injection nozzle is connected with the material injection bottle.

4. A raw material batching device according to claim 1, characterized in that: An openable top cover is provided on the top of the feed hopper.

5. A raw material batching device according to any one of claims 1 to 4, characterized in that: The top of the batching tank is provided with an openable tank cover, and the motor and the feed hopper are fixed on the upper part of the tank cover.

Images