Bag wiping device

Abstract

The utility model discloses a bag wiping device, which relates to the technical field of cleaning equipment, and comprises a first bag wiping assembly, an overturning assembly and a second bag wiping assembly which are arranged in sequence, and the first bag wiping assembly and the second bag wiping assembly have the same structure and respectively comprise a negative pressure unit, a plurality of roller brushes and a conveyor belt which are arranged in sequence along the gravity direction. The utility model has the technical effects that the cleaning comprehensiveness is good, and the cleaning thoroughness is good.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a bag wiping device. Background Art

[0002] A material bag is a packaging body used to contain raw materials such as polyethylene and polypropylene. It has the advantage of good containing performance and is widely used in the field of raw material packaging.

[0003] The relevant material packages often contain impurities such as dust, which will have adverse effects on products such as cross-linked polyethylene and cross-linked polypropylene. In order to solve the above problems, the relevant enterprises and institutions generally use cleaning equipment to clean the material packages, but the relevant cleaning equipment has the disadvantages of poor comprehensiveness and thoroughness of cleaning. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a bag wiping device, which has good comprehensive cleaning performance and good thorough cleaning performance.

[0005] In order to solve the above problems, the technical solution provided by the utility model is:

[0006] A bag wiping device comprises a first bag wiping assembly, a flip assembly and a second bag wiping assembly which are arranged in sequence. The first bag wiping assembly and the second bag wiping assembly have the same structure and both comprise a negative pressure unit, a plurality of roller brushes and a conveyor belt which are arranged in sequence along the direction of gravity.

[0007] Optionally, the flip assembly includes:

[0008] Fix the subject;

[0009] a driving unit connected to the fixed body;

[0010] A bag turning shovel connected to the driving end of the driving unit;

[0011] Wherein, the fixed body, the driving unit and the bag turning shovel are all located between the first bag wiping assembly and the second bag wiping assembly.

[0012] Optionally, the bag turning shovel includes:

[0013] A bearing portion connected to the driving end of the driving unit;

[0014] A first shovel body and a second shovel body respectively connected to two ends of the bearing portion;

[0015] a receiving cavity formed between the first shovel body and the second shovel body;

[0016] Among them, the first shovel body and the conveyor belt of the first wiping bag assembly are arranged correspondingly, the second shovel body and the conveyor belt of the second wiping bag assembly are arranged correspondingly, and the bearing part, the first shovel body, the second shovel body and the accommodating cavity are all located between the first wiping bag assembly and the second wiping bag assembly.

[0017] Optionally, the length of the first shovel body is greater than the length of the second shovel body.

[0018] Optionally, the driving unit includes:

[0019] a first motor connected to the fixed body;

[0020] a drive wheel connected to the drive shaft of the first motor;

[0021] A driven wheel rotatably connected to the fixed body, wherein the driven wheel is connected to the bag turning shovel;

[0022] a drive belt matched with both the drive wheel and the driven wheel;

[0023] Wherein, the first motor, the driving wheel, the driven wheel and the driving belt are all located between the first wiping bag assembly and the second wiping bag assembly.

[0024] Optionally, the driving unit also includes a transmission shaft rotatably connected to the fixed body, one end of the transmission shaft is connected to the driven wheel, the other end of the transmission shaft is connected to the bag turning shovel, and the transmission shaft is located between the first bag wiping assembly and the second bag wiping assembly.

[0025] Optionally, the roller brush comprises:

[0026] Second motor;

[0027] a drum body connected to the drive shaft of the second motor;

[0028] A plurality of antistatic bristles are arranged along the circumference and axial direction of the drum body;

[0029] Wherein, along the direction of gravity, the second motor, the drum body and the plurality of anti-static bristles are all located between the negative pressure unit and the conveyor belt.

[0030] Optionally, the plurality of antistatic bristles are evenly distributed along the circumference and axial direction of the roller body.

[0031] Compared with the prior art, the technical solution provided by the utility model has the following beneficial effects: the first wiping bag assembly, the flipping assembly and the second wiping bag assembly facilitate thorough cleaning of both sides of the material bag, thereby facilitating comprehensive cleaning of the material bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 A schematic diagram of the structure of a bag wiping device proposed in an embodiment of the utility model;

[0033] Figure 2 A schematic diagram of the structure of the first wipe bag assembly or the second wipe bag assembly proposed in an embodiment of the utility model;

[0034] Figure 3 A schematic diagram of the structure of the flip assembly proposed in the embodiment of the utility model;

[0035] In the figure: 1. first wiping bag assembly; 2. second wiping bag assembly; 3. flipping assembly; 31. fixed body; 32. driving unit; 321. driving wheel; 322. driven wheel; 323. driving belt; 324. transmission shaft; 33. bag turning shovel; 331. first shovel body; 332. second shovel body; 333. bearing part; 334. accommodating chamber; 41. negative pressure unit; 42. roller brush; 421. roller body; 422. antistatic bristles; 43. conveyor belt; 5. material bag; 51. first side; 52. second side. DETAILED DESCRIPTION

[0036] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings and embodiments.

[0037] Example 1

[0038] Combined with Figure 1-3 The present embodiment provides a bag wiping device, comprising a first bag wiping assembly 1, a flip assembly 3 and a second bag wiping assembly 2 which are arranged in sequence. The first bag wiping assembly 1 and the second bag wiping assembly 2 have the same structure, and both comprise a negative pressure unit 41, a plurality of roller brushes 42 and a conveyor belt 43 which are arranged in sequence along the direction of gravity.

[0039] Specifically, the conveyor belt 43 of the first wiping bag assembly 1 is used to convey the material bag 5 with the first surface 51 facing upward, and the plurality of roller brushes 42 of the first wiping bag assembly 1 are used to brush off the impurities on the first surface 51 of the material bag 5. The negative pressure unit 41 of the first wiping bag assembly 1 absorbs the brushed impurities to prevent the brushed impurities from causing secondary contamination to the first surface 51 of the material bag 5, thereby ensuring that the first surface 51 of the material bag 5 is cleaned thoroughly; the flipping assembly 3 is used to flip the material bag 5 so that the second surface 52 of the material bag 5 faces upward; the conveyor belt 43 of the second wiping bag assembly 2 is used to convey the second surface 52 facing upward. The material bag 5 on the first wiping bag assembly 2, the plurality of roller brushes 42 of the second wiping bag assembly 2 are used to brush off the impurities on the second side 52 of the material bag 5, and the negative pressure unit 41 of the second wiping bag assembly 2 absorbs the brushed impurities to prevent the brushed impurities from causing secondary pollution to the second side 52 of the material bag 5, thereby ensuring that the second side 52 of the material bag 5 is cleaned thoroughly; in summary, the first wiping bag assembly 1, the flipping assembly 3 and the second wiping bag assembly 2 facilitate thorough cleaning of both sides of the material bag 5, thereby facilitating comprehensive cleaning of the material bag 5; the material bag 5 can specifically contain raw materials such as polyethylene and polypropylene.

[0040] Further, such as Figure 3 , the flip component 3 includes:

[0041] Fixed body 31;

[0042] A driving unit 32 connected to the fixed body 31;

[0043] A bag turning shovel 33 connected to the driving end of the driving unit 32;

[0044] The fixed body 31 , the driving unit 32 and the bag turning shovel 33 are all located between the first bag wiping assembly 1 and the second bag wiping assembly 2 .

[0045] Specifically, the fixed body 31 is used to carry the driving unit 32 ; the driving unit 32 is used to drive the bag turning shovel 33 to rotate through the driving end, so as to facilitate the bag turning shovel 33 to turn over the material bag 5 .

[0046] Further, such as Figure 1 and 3 , the bag turning shovel 33 includes:

[0047] A bearing portion 333 connected to a driving end of the driving unit 32;

[0048] A first shovel body 331 and a second shovel body 332 respectively connected to two ends of the bearing portion 333;

[0049] An accommodating cavity 334 formed between the first shovel body 331 and the second shovel body 332;

[0050] Among them, the first shovel body 331 and the conveyor belt 43 of the first wiping bag assembly 1 are correspondingly arranged, the second shovel body 332 and the conveyor belt 43 of the second wiping bag assembly 2 are correspondingly arranged, and the bearing part 333, the first shovel body 331, the second shovel body 332 and the accommodating cavity 334 are all located between the first wiping bag assembly 1 and the second wiping bag assembly 2.

[0051] Specifically, the bearing portion 333 is used to bear the first shovel body 331 and the second shovel body 332; the first shovel body 331 and the second shovel body 332 are used to accommodate the material bag 5 through the accommodating cavity 334; since the first shovel body 331 and the conveyor belt 43 of the first wiping bag assembly 1 are arranged correspondingly, and the second shovel body 332 and the conveyor belt 43 of the second wiping bag assembly 2 are arranged correspondingly, it is convenient for the first shovel body 331 to receive the material bag 5 on the conveyor belt 43 of the first wiping bag assembly 1, and at the same time, it is convenient for the second shovel body 332 to place the flipped material bag 5 on the conveyor belt 43 of the second wiping bag assembly 2.

[0052] Further, such as Figure 3 , the length of the first shovel body 331 is greater than the length of the second shovel body 332.

[0053] Specifically, since the first shovel body 331 is longer, it is convenient for the first shovel body 331 to smoothly receive the material bag 5 from the conveyor belt 43 of the first wipe bag assembly 1, and since the second shovel body 332 is shorter, it is convenient for the second shovel body 332 to quickly place the flipped material bag 5 on the conveyor belt 43 of the second wipe bag assembly 2.

[0054] Further, such as Figure 3 , the driving unit 32 comprises:

[0055] A first motor connected to the fixed body 31;

[0056] A driving wheel 321 connected to the driving shaft of the first motor;

[0057] A driven wheel 322 rotatably connected to the fixed body 31 , the driven wheel 322 being connected to the bag turning shovel 33 ;

[0058] a driving belt 323 that cooperates with both the driving wheel 321 and the driven wheel 322;

[0059] The first motor, the driving wheel 321 , the driven wheel 322 and the driving belt 323 are all located between the first wiping bag assembly 1 and the second wiping bag assembly 2 .

[0060] Specifically, the first motor drives the driving wheel 321 to rotate via the driving shaft, the driving wheel 321 drives the driven wheel 322 to rotate via the driving belt 323, and the driven wheel 322 drives the bag turning shovel 33 to rotate, so that the bag turning shovel 33 can turn over the material bag 5.

[0061] Further, such as Figure 3The driving unit 32 also includes a transmission shaft 324 rotatably connected to the fixed body 31, one end of the transmission shaft 324 is connected to the driven wheel 322, and the other end of the transmission shaft 324 is connected to the bag turning shovel 33. The transmission shaft 324 is located between the first bag wiping assembly 1 and the second bag wiping assembly 2.

[0062] Specifically, the driven wheel 322 drives the bag turning shovel 33 to rotate via the transmission shaft 324 .

[0063] Further, such as Figure 2 , the roller brush 42 comprises:

[0064] Second motor;

[0065] A drum body 421 connected to the drive shaft of the second motor;

[0066] A plurality of antistatic bristles 422 are arranged along the circumference and axial direction of the roller body 421;

[0067] Among them, along the direction of gravity, the second motor, the drum body 421 and the plurality of anti-static bristles 422 are all located between the negative pressure unit 41 and the conveyor belt 43 .

[0068] Specifically, the second motor drives the roller body 421 to rotate via the driving shaft, and the roller body 421 drives multiple anti-static bristles 422 to rotate, so that multiple anti-static bristles 422 can brush off impurities on the material bag 5, wherein the material of the anti-static bristles 422 can be a composite material of conductive fiber and polyester, polyvinyl chloride, etc.

[0069] Further, such as Figure 1-2 The plurality of antistatic bristles 422 are evenly distributed along the circumference and axial direction of the roller body 421 .

[0070] Specifically, the uniform distribution in the circumferential direction and the axial direction facilitates good cleaning uniformity of the roller brush 42 .

[0071] The above schematically describes the present invention and its implementation methods, which are not restrictive. The drawings show only one implementation method of the present invention, and the actual structure is not limited thereto. Therefore, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. A bag wiping device, characterized in that: It comprises a first wiping bag assembly, a flip assembly and a second wiping bag assembly which are arranged in sequence. The first wiping bag assembly and the second wiping bag assembly have the same structure and both comprise a negative pressure unit, a plurality of roller brushes and a conveyor belt which are arranged in sequence along the direction of gravity.

2. A bag wiping device according to claim 1, characterized in that: The flip assembly comprises: Fix the subject; a driving unit connected to the fixed body; A bag turning shovel connected to the driving end of the driving unit; Wherein, the fixed body, the driving unit and the bag turning shovel are all located between the first bag wiping assembly and the second bag wiping assembly.

3. A bag wiping device according to claim 2, characterized in that: The bag turning shovel comprises: A bearing portion connected to the driving end of the driving unit; A first shovel body and a second shovel body respectively connected to two ends of the bearing portion; a receiving cavity formed between the first shovel body and the second shovel body; Among them, the first shovel body and the conveyor belt of the first wiping bag assembly are arranged correspondingly, the second shovel body and the conveyor belt of the second wiping bag assembly are arranged correspondingly, and the bearing part, the first shovel body, the second shovel body and the accommodating cavity are all located between the first wiping bag assembly and the second wiping bag assembly.

4. A bag wiping device according to claim 3, characterized in that: The length of the first shovel body is greater than the length of the second shovel body.

5. A bag wiping device according to claim 2, characterized in that: The driving unit comprises: a first motor connected to the fixed body; a drive wheel connected to the drive shaft of the first motor; A driven wheel rotatably connected to the fixed body, wherein the driven wheel is connected to the bag turning shovel; a drive belt matched with both the drive wheel and the driven wheel; Wherein, the first motor, the driving wheel, the driven wheel and the driving belt are all located between the first wiping bag assembly and the second wiping bag assembly.

6. A bag wiping device according to claim 5, characterized in that: The driving unit also includes a transmission shaft rotatably connected to the fixed body, one end of the transmission shaft is connected to the driven wheel, the other end of the transmission shaft is connected to the bag turning shovel, and the transmission shaft is located between the first bag wiping assembly and the second bag wiping assembly.

7. A bag wiping device according to any one of claims 1 to 6, characterized in that: The roller brush comprises: Second motor; a drum body connected to the drive shaft of the second motor; A plurality of antistatic bristles are arranged along the circumference and axial direction of the drum body; Wherein, along the direction of gravity, the second motor, the drum body and the plurality of anti-static bristles are all located between the negative pressure unit and the conveyor belt.

8. A bag wiping device according to claim 7, characterized in that: The plurality of antistatic bristles are evenly distributed along the circumference and axial direction of the roller body.

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