Raw material premixing device for processing wrapping film

Abstract

The utility model relates to the technical field of wrapping film processing, and discloses a wrapping film processing raw material premixing device which comprises a bottom plate, a plurality of stand columns are fixedly connected to the top wall of the bottom plate, a stirring shell is fixedly connected to the top ends of the stand columns on the right side, and a rotating motor is fixedly connected to the middle of the top wall of the stirring shell. A rotating shaft is fixedly connected to the output end of the rotating motor, a rotating disc is fixedly connected to the upper middle portion of the outer wall of the rotating shaft, supporting columns are fixedly connected to the four corners of the bottom wall of the rotating disc, and stirring blades are fixedly connected to the bottom end of the outer wall of the rotating shaft. According to the raw material stirring device, prepared raw materials are conveyed into the stirring shell, the rotating motor is started to drive the rotating shaft to rotate to generate power, in the rotating process of the stirring blades, the raw materials are extruded by the stirring blades and mixed through the filtering groove, and the raw materials are greatly moved and stir-fried through the filtering groove; therefore, the raw materials with different weights are fully mixed.

Description

Technical Field

[0001] The utility model relates to the technical field of stretch film processing, in particular to a raw material premixing device for stretch film processing. Background Art

[0002] Stretch film refers to a film used for packaging. It can be used to wrap goods to protect and fix them, while also preventing dust, moisture and other contaminants from entering. This film is often used to wrap pallets, goods and other large objects. Stretch film is usually made of polyethylene, linear low-density polyethylene and polypropylene raw materials. These raw materials can be mixed in different proportions as needed to obtain stretch film products with specific properties.

[0003] The function of the raw material premixing device for stretch film processing is to effectively mix the raw materials before producing stretch film to ensure that the final product has consistent performance and quality, providing a reliable raw material basis for subsequent stretch film production.

[0004] The raw materials for stretch film processing are in granular form. Due to the different qualities of the raw materials and the inability to add thickeners to make them stick together during pre-mixing, the stirring rods used in ordinary mixing devices cannot fully mix the various raw materials. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a raw material premixing device for stretch film processing, aiming to improve the problem that the stirring rod used in the ordinary mixing device cannot fully mix multiple raw materials due to the different qualities of the raw materials and the inability to add thickeners to cause them to stick together during premixing.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a raw material premixing device for wrap film processing, comprising a base plate, a plurality of columns are fixedly connected to the top wall of the base plate, a stirring shell is fixedly connected to the top ends of the plurality of right-side columns, a rotating motor is fixedly connected to the middle part of the top wall of the stirring shell, a rotating shaft is fixedly connected to the output end of the rotating motor, a rotating disk is fixedly connected to the middle and upper part of the outer wall of the rotating shaft, support columns are fixedly connected to the four corners of the bottom wall of the rotating disk, a stirring blade is fixedly connected to the bottom end of the outer wall of the rotating shaft, a plurality of filter grooves are provided on the inner wall of the stirring blade, a discharge trough is connected to the right side of the stirring shell, a switch valve is fixedly installed on the top end of the discharge trough, and a storage device is arranged on the top end of the two left-side columns.

[0007] As a further description of the above technical solution:

[0008] The storage distribution device includes a storage barrel, a feed trough is opened in the middle of the top wall of the storage barrel, a feed hopper is arranged on the inner wall of the feed trough, a rotary valve is fixedly connected to the top of the feed hopper, a plurality of distribution holes are opened at equal distances on the bottom end of the inner wall of the feed trough, the output ends of the plurality of distribution holes are all connected to the storage chamber, the middle parts of the inner bottom walls of the plurality of storage chambers are all connected to the discharge pipes, the middle parts of the plurality of discharge pipes are all provided with electronic valves, and the output ends of the plurality of discharge pipes are all connected to the feed pipes.

[0009] As a further description of the above technical solution:

[0010] A console is fixedly connected to the left end of the top wall of the bottom plate, a plurality of control buttons are fixedly installed on the right side of the top wall of the console, and two display screens are fixedly connected to the left side of the top wall of the console.

[0011] As a further description of the above technical solution:

[0012] A temperature meter is fixedly connected to the middle and lower part of the front side of the stirring shell, and a humidity meter is fixedly connected to the middle and upper part of the front side of the stirring shell.

[0013] As a further description of the above technical solution:

[0014] The top end of the rotary valve is rotatably connected with a feed cover, and the top wall of the feed cover is fixedly connected with a handle.

[0015] As a further description of the above technical solution:

[0016] A vibration motor is fixedly connected to one side of the inner bottom walls of the plurality of storage chambers away from each other, and a vibration disk is fixedly connected to the output ends of the plurality of vibration motors.

[0017] As a further description of the above technical solution:

[0018] The top wall of the stirring shell is fixedly connected with a motor protection shell, and the top of the motor protection shell is fixedly connected with a working indicator light.

[0019] As a further description of the above technical solution:

[0020] Scrapers are fixedly connected to the four corners of the stirring blade, and the outer walls of the plurality of scrapers are slidably connected to the inner wall of the stirring shell.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the configured raw materials are conveyed into the stirring shell, and the rotating motor is started to drive the rotating shaft to rotate to generate power. During the rotation of the stirring blade, the raw materials are squeezed by the stirring blade and mixed through the filter tank. The raw materials are greatly moved and stir-fried through the filter tank, so that raw materials of different weights are fully mixed.

[0023] 2. In the utility model, by rotating the rotary valve to rotate the output end of the feed hopper to align it with the corresponding material distribution hole, different raw materials can be transported to the corresponding storage chambers for separate storage. When mixing, the corresponding electronic valve is opened or closed to control the quantitative outflow of raw materials in a specific storage chamber, so that the raw materials can quickly and accurately enter the next processing equipment, thereby improving the efficiency of the entire batching process. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of a raw material premixing device for stretch film processing proposed by the utility model;

[0025] Figure 2 This is a three-dimensional diagram of a raw material premixing device for stretch film processing proposed by the utility model;

[0026] Figure 3 This is a schematic structural diagram of a stirring blade of a raw material premixing device for wrapping film processing proposed by the utility model;

[0027] Figure 4 The utility model is a cross-sectional view of a storage barrel of a raw material premixing device for stretch film processing.

[0028] Legend:

[0029] 1. Bottom plate; 2. Storage device; 201. Storage barrel; 202. Feed trough; 203. Feed hopper; 204. Rotary valve; 205. Distribution hole; 206. Storage chamber; 207. Discharge pipe; 208. Electronic valve; 209. Feed pipe; 3. Column; 4. Stirring shell; 5. Rotating motor; 6. Rotating shaft; 7. Rotating disk; 8. Support column; 9. Stirring blade; 10. Filter tank; 11. Discharge trough; 12. Switch valve; 13. Control console; 14. Control button; 15. Display screen; 16. Temperature meter; 17. Hygrometer; 18. Feed cover; 19. Handle; 20. Vibration motor; 21. Vibration disk; 22. Motor protection shell; 23. Working indicator light; 24. Scraper. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Reference Figure 2 and Figure 3, the utility model provides an embodiment: a raw material premixing device for wrapping film processing, comprising a bottom plate 1, a plurality of columns 3 are fixedly connected to the top wall of the bottom plate 1, a stirring shell 4 is fixedly connected to the top of the plurality of right columns 3, a rotating motor 5 is fixedly connected to the middle of the top wall of the stirring shell 4, a rotating shaft 6 is fixedly connected to the output end of the rotating motor 5, a rotating disk 7 is fixedly connected to the middle and upper part of the outer wall of the rotating shaft 6, and support columns 8 are fixedly connected to the four corners of the bottom wall of the rotating disk 7, a stirring blade 9 is fixedly connected to the bottom end of the outer wall of the rotating shaft 6, and a plurality of filter grooves 10 are opened on the inner wall of the stirring blade 9, a discharge groove 11 is connected to the right side of the stirring shell 4, a switch valve 12 is fixedly installed on the top of the discharge groove 11, and a sub-storage device 2 is arranged on the top of the two left columns 3;

[0032] Specifically, the configured raw materials are introduced into the stirring shell 4 through the feed pipe 209, and the rotating motor 5 is started to drive the rotating shaft 6 to rotate. The middle and upper part of the rotating shaft 6 is fixedly connected with a rotating disk 7 for increasing the contact area with the stirring shell 4. The bottom end of the rotating shaft 6 is fixed to the stirring blade 9. The support column 8 can fix the rotating disk 7 and the stirring blade 9 so that it is not easy to shake during the rotation. The filter tank 10 is used to prevent excessive accumulation of raw materials in a certain place to form a blockage during the mixing of raw materials, thereby causing damage to the rotating motor 5. After the mixing is completed, the discharge tank 11 can be opened by switching the valve 12 to proceed to the next step.

[0033] Reference Figure 1 and Figure 4 The storage device 2 includes a storage barrel 201, a feed trough 202 is provided in the middle of the top wall of the storage barrel 201, a feed hopper 203 is provided on the inner wall of the feed trough 202, a rotary valve 204 is fixedly connected to the top of the feed hopper 203, a plurality of distribution holes 205 are equidistantly provided at the bottom of the inner wall of the feed trough 202, the output ends of the plurality of distribution holes 205 are all connected to a storage chamber 206, the middle parts of the inner bottom walls of the plurality of storage chambers 206 are all connected to a discharge pipe 207, the middle parts of the plurality of discharge pipes 207 are all provided with an electronic valve 208, and the output ends of the plurality of discharge pipes 207 are all connected to a feed pipe 209;

[0034] Specifically, a feed groove 202 is provided on the top wall of the storage barrel 201 for installing a feed hopper 203. When adding materials, the output end of the feed hopper 203 is rotated and aligned to the corresponding material distribution hole 205 by rotating the rotary valve 204, and different raw materials are transported to different storage chambers 206. When mixing, the corresponding electronic valve 208 is opened or closed to control the quantitative outflow of raw materials in a specific storage chamber 206. Since multiple discharge pipes 207 are connected to the feed pipe 209, the raw materials can quickly enter the next processing equipment, thereby improving the efficiency of the entire batching process.

[0035] Reference Figure 2 and Figure 4 The left end of the top wall of the bottom plate 1 is fixedly connected with a control console 13, a plurality of control buttons 14 are fixedly installed on the right side of the top wall of the control console 13, and two display screens 15 are fixedly connected to the left side of the top wall of the control console 13; a vibration motor 20 is fixedly connected to the inner bottom wall of the plurality of storage chambers 206 on the side away from each other, and a vibration disk 21 is fixedly connected to the output end of the plurality of vibration motors 20; a feed cover 18 is rotatably connected to the top of the rotary valve 204, and a handle 19 is fixedly connected to the top wall of the feed cover 18;

[0036] Specifically, the control buttons 14 and the display screen 15 on the console 13 can realize precise control of the system. The operator can monitor and adjust the operating status of the equipment through these control elements to ensure the accuracy and consistency of material processing. Each storage chamber 206 is equipped with a vibration motor 20 and a vibration plate 21, which are used to break up the agglomerated raw materials through vibration for processing. By installing a handle 19 on the feed cover 18, it is more convenient and labor-saving to open the feed cover 18 and add materials.

[0037] Reference Figure 1 and Figure 3 A temperature gauge 16 is fixedly connected to the middle and lower part of the front side of the stirring shell 4, and a humidity gauge 17 is fixedly connected to the middle and upper part of the front side of the stirring shell 4; a motor protection shell 22 is fixedly connected to the top wall of the stirring shell 4, and a working indicator light 23 is fixedly connected to the top of the motor protection shell 22; scrapers 24 are fixedly connected to the four corners of the stirring blade 9, and the outer walls of the plurality of scrapers 24 are slidably connected to the inner wall of the stirring shell 4;

[0038] Specifically, the temperature and humidity in the stirring shell 4 can be monitored in real time through the thermometer 16 and the hygrometer 17 to prevent the raw materials from sticking together due to excessive temperature or high humidity during stirring. The motor protection shell 22 can protect the rotating motor 5 from interference and damage from the external environment. The working indicator light 23 can intuitively display the working status of the mixing equipment, making it convenient for the operator to understand the operation of the equipment. The scraper 24 on the stirring blade 9 can ensure that the material on the inner wall of the stirring shell 4 is effectively scraped off and mixed, so that it is not easy for raw materials to remain on the inner wall of the stirring shell 4, thereby reducing the workload of cleaning.

[0039] Working principle: the configured raw materials are fed into the mixing shell 4 through the feed pipe 209, and the rotating motor 5 is started to drive the rotating shaft 6 to rotate. The middle and upper part of the rotating shaft 6 is fixedly connected with a rotating disk 7, so that the rotating shaft 6 will not tip over due to excessive mixing weight during the rotation process. The bottom end of the rotating shaft 6 is fixed to the stirring blade 9, and the support column 8 can fix the rotating disk 7 and the stirring blade 9, so that it is not easy to shake during the rotation process, thereby ensuring the stability of the mixing process and the product quality. The filter tank 10 is used to prevent excessive accumulation of raw materials in a certain place during mixing, thereby causing damage to the rotating motor 5. After the mixing is completed, the discharge tank 11 can be opened by switching the valve 12 to proceed to the next step. In addition, a feed groove 202 is provided on the top wall of the storage barrel 201 for installing a feed hopper 203. When adding materials, the output end of the feed hopper 203 is rotated and aligned to the corresponding dividing hole 205 by rotating the rotary valve 204. Different raw materials are transported to different storage chambers 206 through the corresponding dividing holes 205. Each storage chamber 206 is independent and can store different types of materials respectively. When mixing, the corresponding electronic valve 208 is opened or closed to control the quantitative outflow of materials in a specific storage chamber 206. Since multiple discharge pipes 207 are connected to the feed pipe 209, the raw materials can quickly enter the next processing equipment, thereby improving the efficiency of the entire batching process.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A raw material premixing device for wrapping film processing, comprising a bottom plate (1), characterized in that: The top wall of the bottom plate (1) is fixedly connected to a plurality of columns (3); the top ends of the plurality of right-side columns (3) are fixedly connected to a stirring shell (4); the middle portion of the top wall of the stirring shell (4) is fixedly connected to a rotating motor (5); the output end of the rotating motor (5) is fixedly connected to a rotating shaft (6); the middle upper portion of the outer wall of the rotating shaft (6) is fixedly connected to a rotating disk (7); the four corners of the bottom wall of the rotating disk (7) are fixedly connected to supporting columns (8); the bottom end of the outer wall of the rotating shaft (6) is fixedly connected to a stirring blade (9); the inner wall of the stirring blade (9) is provided with a plurality of filtering grooves (10); the right side of the stirring shell (4) is connected to a discharge trough (11); a switch valve (12) is fixedly installed at the top end of the discharge trough (11); and the top ends of the two left-side columns (3) are provided with a distribution storage device (2).

2. A raw material premixing device for wrapping film processing according to claim 1, characterized in that: The storage device (2) comprises a storage barrel (201), a feed trough (202) is provided in the middle of the top wall of the storage barrel (201), a feed hopper (203) is provided on the inner wall of the feed trough (202), a rotary valve (204) is fixedly connected to the top of the feed hopper (203), a plurality of distribution holes (205) are provided at equal intervals at the bottom end of the inner wall of the feed trough (202), the output ends of the plurality of distribution holes (205) are all connected to a storage chamber (206), the middle parts of the inner bottom walls of the plurality of storage chambers (206) are all connected to a discharge pipe (207), the middle parts of the plurality of discharge pipes (207) are all provided with an electronic valve (208), and the output ends of the plurality of discharge pipes (207) are all connected to a feed pipe (209).

3. The raw material premixing device for wrapping film processing according to claim 1, characterized in that: A control console (13) is fixedly connected to the left end of the top wall of the base plate (1), a plurality of control buttons (14) are fixedly installed on the right side of the top wall of the control console (13), and two display screens (15) are fixedly connected to the left side of the top wall of the control console (13).

4. The raw material premixing device for wrapping film processing according to claim 1, characterized in that: A temperature meter (16) is fixedly connected to the middle and lower part of the front side of the stirring shell (4), and a humidity meter (17) is fixedly connected to the middle and upper part of the front side of the stirring shell (4).

5. The raw material premixing device for wrapping film processing according to claim 2, characterized in that: The top end of the rotary valve (204) is rotatably connected to a feed cover (18), and the top wall of the feed cover (18) is fixedly connected to a handle (19).

6. A raw material premixing device for stretch film processing according to claim 2, characterized in that: A vibration motor (20) is fixedly connected to the inner bottom wall of each of the plurality of storage chambers (206) at a side away from the inner bottom wall, and a vibration disk (21) is fixedly connected to the output ends of each of the plurality of vibration motors (20).

7. The raw material premixing device for wrapping film processing according to claim 1, characterized in that: The top wall of the stirring shell (4) is fixedly connected to a motor protection shell (22), and the top end of the motor protection shell (22) is fixedly connected to a working indicator light (23).

8. The raw material premixing device for wrapping film processing according to claim 1, characterized in that: Scrapers (24) are fixedly connected to the four corners of the stirring blade (9), and the outer walls of the plurality of scrapers (24) are slidably connected to the inner wall of the stirring shell (4).

Images