Efficient feeding system of blow molding machine for mulching film production
By introducing a mixing and hot air assembly into the feeding system of the blow molding machine, the problem of raw material caking was solved, achieving efficient and uniform raw material conveying and improving the efficiency and quality of mulch film production.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GANSU HAOXIN PLASTICS CO LTD
- Filing Date
- 2025-04-18
- Publication Date
- 2026-04-10
AI Technical Summary
In the existing high-efficiency feeding system of blow molding machine for mulch film production, the raw materials inside the storage bin are prone to caking, which affects the discharge efficiency and makes it difficult to speed up the discharge rate.
The design incorporates a mixing and discharge assembly. A drive motor rotates the rotating shaft and scraper, which, combined with a hot air assembly, mixes and heats the raw materials to prevent caking. An output motor drives a push rod to accelerate discharge.
It effectively prevents raw material caking, improves the working efficiency of the feeding system, ensures uniform delivery of raw materials, reduces waste, and enhances the quality and performance of mulch film production.
Smart Images

Figure CN224103243U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a high -efficient feeding system of blow molding machine for mulch production technical field, concretely is a kind of high -efficient feeding system of blow molding machine for mulch production. BACKGROUND
[0002] Mulch is ground covering film, usually transparent or black PE film, also green, silver film, for ground covering, to improve soil temperature, maintain soil moisture, maintain soil structure, prevent pests from attacking crops and certain microorganisms cause disease, etc., promote plant growth function, and the high -efficient feeding system of blow molding machine in mulch production is important component part of improving production efficiency, ensuring uniform conveying of raw materials and reducing production cost.A high -efficient feeding system can ensure the stable supply of raw materials, improve the working efficiency of blow molding machine, and reduce raw material waste.
[0003] In the prior art, the high -efficient feeding system of blow molding machine for mulch production is easy to be cemented inside storage bin when using, which affects the discharge efficiency, and it is difficult to speed up the discharge rate. UTILITY MODEL CONTENT
[0004] In view of the deficiencies of the prior art, the high -efficient feeding system of blow molding machine for mulch production can speed up the discharge of storage bin, and prevent the internal material from being cemented, which affects the discharge efficiency.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high -efficient feeding system of blow molding machine for mulch production, including storage bin, the top of the storage bin is fixedly connected with top cover, the bottom of the top cover is rotatably connected with stirring assembly, one side of the storage bin is sleeved with hot air component, the bottom of the storage bin is fixedly connected with discharge pipe, the inside of the discharge pipe is rotatably connected with discharge assembly, the stirring assembly includes rotating shaft rotatably connected to the bottom of top cover, the surface of the rotating shaft is fixedly connected with several groups of scraper, and the top of the rotating shaft is fixedly connected with driving motor;The hot air component includes the connecting pipe that is sleeved on one side of storage bin, one end of the connecting pipe is communicated with telescopic pipe, the other end of the connecting pipe is communicated with conveying pipe, one end of the conveying pipe is communicated with heating box, the back of the heating box is communicated with hair dryer;The discharge assembly includes push rod rotatably connected to the inside of discharge pipe, one end of the push rod is fixedly connected with output motor, and the surface of the output motor is sleeved with motor shell.
[0006] Preferably, the inside of the storage bin is fixedly connected with several groups of support rods, one end of the support rod is fixedly connected with inner bin.
[0007] Preferably, the top of the top cover is fixedly connected with protective shell, and the driving motor is sleeved in the inside of the protective shell.
[0008] Preferably, the top of the top cover is fixedly connected with a vacuum feeding machine, and the surface of the vacuum feeding machine is fixedly connected with a feeding pipe.
[0009] Preferably, the surface of the feeding pipe is provided with an electromagnetic valve, and one end of the feeding pipe is sleeved with a suction hose.
[0010] Preferably, the surface of the inner bin is provided with a plurality of groups of ventilation openings, and the inside of the ventilation openings is provided with a filter screen.
[0011] Preferably, the surface of the storage bin is provided with a control box, and the bottom of the storage bin is fixedly connected with a plurality of groups of support columns.
[0012] Compared with the prior art, the utility model provides a kind of for mulching film production's blow molding machine high-efficiency feeding system, with following beneficial effects:
[0013] 1. By the setting of stirring assembly and discharge assembly, when using, starting drive motor and output motor, and then drive motor drives rotating shaft to rotate, rotating shaft drives scraper to rotate, so that internal multiple raw materials are stirred and mixed and discharge is accelerated, while raw materials fall into discharge pipe, output motor drives push rod to rotate, so that the effect of accelerating the discharge of storage bin is achieved, internal material is prevented from hardening, discharge efficiency is affected, and the working efficiency of the blow molding machine high-efficiency feeding system for mulching film production is improved.
[0014] 2. By the setting of hot air assembly, when using, starting heating box and blower, so that blower drives external air to enter inside and blows, heating box heats air, so that hot air reaches inner bin through connecting pipe and expansion pipe from conveying pipe, when falling raw materials, hot air blows raw material surface, so that the effect of drying raw materials is achieved, plastic raw materials are prevented from absorbing moisture in the environment during transportation, and the quality and performance of mulch film in later processing are affected.
[0015] The above description is only a summary of the technical scheme of the utility model, in order to more clearly understand the technical means of the utility model, and the content of the specification can be implemented, the following preferred embodiments of the utility model are described in detail with reference to the drawings. The specific embodiment of the utility model is described in detail by the following embodiments and drawings. BRIEF DESCRIPTION OF DRAWINGS
[0016] The drawings described herein are used to provide further understanding of the utility model, and constitute a part of the present application, and the schematic embodiments of the utility model and their description are used to explain the utility model, and do not constitute undue limitation on the utility model. In the drawings:
[0017] Figure 1 It is the overall three-dimensional structure schematic diagram of the utility model;
[0018] Figure 2 It is the split three-dimensional structure schematic view in the utility model;
[0019] Figure 3 It is the hot air assembly three-dimensional structure schematic view in the utility model;
[0020] Figure 4 It is the stirring assembly three-dimensional structure schematic view in the utility model;
[0021] Figure 5 It is the discharge assembly three-dimensional structure schematic view in the utility model.
[0022] In the drawing: 1, storage warehouse; 2, top cover; 3, stirring assembly; 301, rotating shaft; 302, scraper; 303, drive motor; 4, hot air assembly; 401, connecting pipe; 402, telescopic pipe; 403, conveying pipe; 404, heating box; 405, hair dryer; 5, discharge pipe; 6, discharge assembly; 601, push rod; 602, output motor; 603, motor shell; 7, support rod; 8, inner warehouse; 10, protective shell; 11, vacuum feeding machine; 12, feed pipe; 13, electromagnetic valve; 14, suction hose; 15, air vent; 16, control box; 17, support column. DETAILED DESCRIPTION
[0023] The following will be described in conjunction with the accompanying Figures 1-5 The principles and features of the utility model are described, the examples are only used to explain the utility model, and are not used to limit the scope of the utility model. In the following paragraphs, the utility model is described in more specific ways with reference to the drawings. It should be noted that the drawings are very simplified and use non-precise proportions, only to facilitate, clearly assist in explaining the purpose of the utility model embodiments.
[0024] It should be noted that when the component is referred to as "fixed to" another component, it can be directly on another component or there can be a middle component. When a component is considered to be "connected" to another component, it can be directly connected to another component or there can be a middle component. When a component is considered to be "provided on" another component, it can be directly provided on another component or there can be a middle component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for illustrative purposes.
[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application. The use herein of the terms "including", "comprising", "having" and the like are specifically intended to be construed in an inclusive sense and not to the exclusion of any other items.
[0026] Please refer to Figures 1-5 The utility model provides a kind of for mulch production's blow molding machine high-efficiency feeding system technical scheme: a kind of for mulch production's blow molding machine high-efficiency feeding system, including storage bin 1, the top of storage bin 1 is fixedly connected with top cover 2, the bottom of top cover 2 is rotatably connected with stirring assembly 3, by the setting of stirring assembly 3 and discharge component 6, reach the effect of expediting discharge storage bin 1, prevent internal material concretion, affect discharge efficiency, improve the working efficiency of blow molding machine high-efficiency feeding system for mulch production, one side of storage bin 1 is sleeved with hot air component 4, by the setting of hot air component 4, reach the effect that raw material is dried, prevent plastic raw material in transport process absorbs moisture in environment, affect the quality and performance of mulch in later processing, the bottom of storage bin 1 is fixedly connected with discharge pipe 5, discharge pipe 5 is rotatably connected with discharge component 6 in its inside, stirring assembly 3 includes the rotating shaft 301 rotatably connected in the bottom of top cover 2, the surface of rotating shaft 301 is fixedly connected with several groups of scraper 302, the top of rotating shaft 301 is fixedly connected with driving motor 303;Hot air component 4 includes the connecting pipe 401 of sleeveing one side of storage bin 1, one end of connecting pipe 401 is connected with telescopic pipe 402, another end of connecting pipe 401 is connected with conveying pipe 403, one end of conveying pipe 403 is connected with heating box 404, the back of heating box 404 is connected with hair dryer 405;Discharge component 6 includes the push rod 601 rotatably connected in the inside of discharge pipe 5, one end of push rod 601 is fixedly connected with output motor 602, the surface of output motor 602 is sleeved with motor shell 603.
[0027] The inside of storage bin 1 is fixedly connected with several groups of support rod 7, one end of support rod 7 is fixedly connected with inner bin 8, and inner bin 8 facilitates storing raw materials.
[0028] The top of top cover 2 is fixedly connected with protective shell 10, driving motor 303 is sleeved in the inside of protective shell 10, and protective shell 10 facilitates protecting driving motor 303.
[0029] The top of top cover 2 is fixedly connected with vacuum feeding machine 11, and the surface of vacuum feeding machine 11 is fixedly connected with feeding pipe 12, and feeding pipe 12 facilitates raw materials passing through.
[0030] The surface of feeding pipe 12 is provided with electromagnetic valve 13, one end of feeding pipe 12 is sleeved with suction hose 14, and suction hose 14 facilitates sucking raw materials.
[0031] The surface of the inner bin 8 is provided with several groups of ventilation openings 15, the inside of the ventilation openings 15 is provided with a filter screen, which prevents external dust and other impurities from entering.
[0032] The surface of the storage bin 1 is provided with a control box 16, and the bottom of the storage bin 1 is fixedly connected with several groups of support columns 17, which facilitate supporting the storage bin 1 and increasing stability.
[0033] Working principle: in use, start the driving motor 303 and the output motor 602, and then drive the rotating shaft 301 to rotate by the driving motor 303, so that the scraper 302 is driven to rotate by the rotating shaft 301, so that the internal multiple raw materials are stirred and mixed and the discharge is accelerated, and at the same time, the raw materials fall into the discharge pipe 5, and the pushing rod 601 is driven to rotate by the output motor 602; in use, start the heating box 404 and the air blower 405, so that the air blower 405 drives the external air to enter the inside and blow, and the heating box 404 heats the air, so that the hot air reaches the inner bin 8 through the connecting pipe 401 and the telescopic pipe 402, and blows the surface of the raw materials when the raw materials fall.
[0034] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can implement the present application according to the above description and the drawings; however, any equivalent changes, modifications and evolution made by those skilled in the art within the scope of the technical scheme of the present application, using the above disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application are still within the protection scope of the technical scheme of the present application.
Claims
1. A high efficiency feeding system for blown film production comprising a storage bin (1), characterized by: The top of the storage bin (1) is fixedly connected with a top cover (2), the bottom of the top cover (2) is rotatably connected with a stirring assembly (3), one side of the storage bin (1) is sleeved with a hot air assembly (4), the bottom of the storage bin (1) is fixedly connected with a discharge pipe (5), the inside of the discharge pipe (5) is rotatably connected with a discharge assembly (6), The stirring assembly (3) comprises a rotating shaft (301) rotatably connected to the bottom of the top cover (2), the surface of the rotating shaft (301) is fixedly connected with a plurality of scraper groups (302), and the top of the rotating shaft (301) is fixedly connected with a driving motor (303); The hot air assembly (4) comprises a connecting pipe (401) sleeved on one side of the storage bin (1), one end of the connecting pipe (401) is communicated with an extension pipe (402), the other end of the connecting pipe (401) is communicated with a conveying pipe (403), one end of the conveying pipe (403) is communicated with a heating box (404), and the back of the heating box (404) is communicated with a blower (405); The discharge assembly (6) comprises a push rod (601) rotatably connected to the inside of the discharge pipe (5), one end of the push rod (601) is fixedly connected with an output motor (602), and the surface of the output motor (602) is sleeved with a motor shell (603).
2. The high-efficiency feeding system for a mulch film production blow molding machine according to claim 1, characterized in that: The inside of the storage bin (1) is fixedly connected with a plurality of support rods (7), one end of the support rod (7) is fixedly connected with an inner bin (8).
3. The high-efficiency feeding system for a mulch film production blow molding machine according to claim 1, characterized in that: The top of the top cover (2) is fixedly connected with a protective shell (10), and the driving motor (303) is sleeved in the protective shell (10).
4. The high-efficiency feeding system for a mulch film production blow molding machine according to claim 1, characterized in that: The top of the top cover (2) is fixedly connected with a vacuum feeder (11), and the surface of the vacuum feeder (11) is fixedly connected with a feeding pipe (12).
5. The high efficiency feeding system for mulch film blowing machine according to claim 4, characterized in that: The surface of the feeding pipe (12) is provided with a solenoid valve (13), and one end of the feeding pipe (12) is sleeved with a suction hose (14).
6. The high efficiency feeding system for mulch film blowing machine according to claim 2, characterized in that: The surface of the inner bin (8) is provided with a plurality of air vents (15), and the inside of the air vent (15) is provided with a filter screen.
7. The high efficiency feeding system for blown film production machine according to claim 1, characterized in that: The surface of the storage bin (1) is provided with a control box (16), and the bottom of the storage bin (1) is fixedly connected with a plurality of support columns (17).