High-speed automatic blow molding structure with protective structure

Abstract

The utility model discloses a high-speed automatic blow molding structure with a protective structure. The high-speed automatic blow molding structure comprises a high-speed automatic blow molding machine and a blowing filler body arranged at the left end of the high-speed automatic blow molding machine, an air exhaust fan body is arranged at the left side position of the left end jacking air cylinder, a fan connecting pipe is arranged at the upper end position of the air exhaust fan body, the fan connecting pipe is formed by combining two pipelines with different thicknesses, and an inserting telescopic connecting moving pipe is arranged in the middle position of the right end of the fan connecting pipe; an empty chamber is formed in the tail end position of the inserted telescopic connection moving pipe and located in the forming mold, a built-in filter screen chamber is arranged in the control of the empty chamber, the top end of the built-in filter screen chamber of the forming mold at the right end communicates with the external environment, and an air exhaust fan body exhausts air to exhaust the built-in filter screen chamber so that the wall face of a mold forming groove can be rapidly cooled; through the improvement of the utility model, hot air can be taken away by wind to accelerate cooling, so that the cooling forming time of a blow molding product is shortened, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the relevant technical field, and in particular relates to a high-speed automatic blow molding structure with a protective structure. Background Art

[0002] High-speed automatic blow molding structure is a kind of equipment specially used for producing plastic products. Its working principle is mainly to heat the plastic particles to a molten state, and then compress them through the extruder and inject them into the mold, and then inject high-pressure air into the mold to blow the plastic into shape. Blow molding machines have become indispensable equipment in the production of various plastic products, such as plastic bottles, barrels, boxes, etc. The advantage of blow molding machines is that they can produce hollow products of various specifications, with the advantages of high production efficiency and low manufacturing cost. In addition, its production process is relatively simple and requires less manual operation.

[0003] With the continuous advancement of science and technology, the technology of blow molding machines is also constantly upgrading. For example, in recent years, intelligent blow molding machines have emerged, which can achieve fully automated production, higher production efficiency and better product quality.

[0004] However, the high-speed automatic blow molding structure needs a long time to wait for natural cooling after blow molding, which can easily cause a waste of time and is not conducive to improving work efficiency.

[0005] The utility model improves the above-mentioned problem and specifically relates to a high-speed automatic blow molding structure with a rapid cooling and protective structure. Utility Model Content

[0006] The purpose of the utility model is to provide a high-speed automatic blow-molding structure with a protective structure to solve the problem that the high-speed automatic blow-molding structure proposed in the above background technology requires a long waiting time for natural cooling after blow-molding, which easily causes a waste of time and is not conducive to improving work efficiency.

[0007] To achieve the above object, the utility model provides the following technical solutions: a high-speed automatic blow molding structure with a protective structure, comprising a high-speed automatic blow molding machine and a blowing filler body arranged at the left end of the high-speed automatic blow molding machine;

[0008] A protective extrusion tight ring and an air outlet column are arranged at the bottom of the air blowing filler body;

[0009] A forming mold is provided at the bottom of the air outlet column;

[0010] The molding die is provided with a mold forming groove;

[0011] A lifting cylinder is provided at the side of the forming mold;

[0012] An exhaust fan body is arranged at the left side position of the lifting cylinder at the left end, and a fan connecting pipe is arranged at the upper end position of the exhaust fan body, and the fan connecting pipe is composed of two pipes of different thicknesses, and a plug-in telescopic connecting movable pipe is arranged at the middle position of the right end of the fan connecting pipe, and an empty chamber is arranged at the end position of the plug-in telescopic connecting movable pipe and in the forming mold, and a built-in filter chamber is arranged in its control, and the top of the built-in filter chamber of the forming mold at the right end is connected to the external environment, and the exhaust fan body will exhaust the built-in filter chamber to quickly cool the wall of the mold forming groove.

[0013] Preferably, a fan motor assembly is disposed inside the exhaust fan body, and the fan motor assembly is composed of a motor, fan blades and a connecting assembly.

[0014] Preferably, a compressed air blowing box is provided at the upper end of the air blowing filler body, and the upper end of the compressed air blowing box is used to be connected to an external air compressor.

[0015] Preferably, a material discharge hopper is provided at the upper end of the high-speed automatic blow molding machine, and the material discharge hopper is a funnel structure that is wide at the top and narrow at the bottom.

[0016] Preferably, a built-in extrusion screw rod is provided at the bottom position of the discharge hopper, and the outer side surface of the built-in extrusion screw rod is a heating zone.

[0017] Preferably, a connecting belt is provided at an outer position of the right end of the built-in extrusion screw rod, and a driving motor is connected to the bottom end position of the connecting belt.

[0018] Preferably, a control panel is provided at the front side of the high-speed automatic blow molding machine, and control buttons and a display screen are provided on the control panel.

[0019] Preferably, a bottom movable universal wheel is provided at the bottom position of the high-speed automatic blow molding machine, and the bottom movable universal wheel is connected to the bottom position of the high-speed automatic blow molding machine near the corner by screw installation.

[0020] Compared with the prior art, the utility model provides a high-speed automatic blow molding structure with a protective structure, which has the following beneficial effects:

[0021] In a high-speed automatic blow molding structure with a protective structure, an exhaust fan body is arranged at the left side of the left end lifting cylinder, and a fan connecting pipe is arranged at the upper end of the exhaust fan body. The fan connecting pipe is composed of two pipes of different thicknesses, and a plug-in telescopic connecting moving pipe is arranged at the middle position of the right end of the fan connecting pipe. An empty chamber is arranged at the end position of the plug-in telescopic connecting moving pipe and in the molding mold, and a built-in filter chamber is arranged in its control. The top of the built-in filter chamber of the molding mold at the right end is connected to the external environment. The exhaust fan body will exhaust the built-in filter chamber to quickly cool the wall of the molding groove of the mold. The improvement of the utility model can accelerate the cooling by taking away the hot air through the wind to reduce the cooling and molding time of the blow molding product, thereby effectively improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of the high-speed automatic blow molding structure with a protective structure of the utility model.

[0023] Figure 2 It is an enlarged structural schematic diagram of the high-speed automatic blow molding structure with a protective structure at position A of the utility model.

[0024] Figure 3 It is an enlarged structural schematic diagram of the high-speed automatic blow molding structure with a protective structure at position C of the utility model.

[0025] Figure 4 It is an enlarged structural schematic diagram of the high-speed automatic blow molding structure with a protective structure at position B of the utility model.

[0026] In the figure: 1. High-speed automatic blow molding machine; 2. Driving motor; 3. Connecting belt; 4. Built-in extrusion screw rod; 5. Unloading hopper; 6. Compressed air blowing box; 7. Blowing filler body; 8. Protective extrusion tight ring; 9. Air outlet column; 10. Lifting cylinder; 11. Molding mold; 12. Mold molding groove; 13. Exhaust fan body; 14. Fan connecting pipe; 15. Plug-in telescopic connecting moving pipe; 16. Control panel; 17. Bottom moving universal wheel; 18. Built-in filter room; 19. Fan motor assembly. DETAILED DESCRIPTION

[0027] 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.

[0028] The utility model provides Figure 1-4As shown, a high-speed automatic blow molding structure with a protective structure includes a high-speed automatic blow molding machine 1 and a blowing filler body 7 arranged at the left end of the high-speed automatic blow molding machine 1; a protective extrusion tight ring 8 and an air outlet column 9 are arranged at the bottom of the blowing filler body 7;

[0029] A forming mold 11 is provided at the bottom of the air outlet column 9; a mold forming groove 12 is provided in the forming mold 11; a lifting cylinder 10 is provided at the side of the forming mold 11; an exhaust fan body 13 is provided at the left side of the left end lifting cylinder 10, and a fan connecting pipe 14 is provided at the upper end of the exhaust fan body 13. The fan connecting pipe 14 is composed of two pipelines of different thicknesses. A plug-in telescopic connecting moving pipe 15 is provided at the middle position of the right end of the fan connecting pipe 14. An empty chamber is provided at the end position of the shrink-connecting movable tube 15 and in the molding mold 11, and a built-in filter chamber 18 is provided in its control. The top of the built-in filter chamber 18 of the right-end molding mold 11 is connected to the external environment, and the exhaust fan body 13 exhausts air to the built-in filter chamber 18 so that the wall surface of the mold molding groove 12 is quickly cooled. Through the improvement of the utility model, the hot air can be taken away by wind to accelerate the cooling, thereby reducing the cooling molding time of the blow molding product, thereby effectively improving the work efficiency.

[0030] like Figure 4 As shown, a fan motor assembly 19 is provided inside the exhaust fan body 13. The fan motor assembly 19 is composed of a motor, fan blades and a connecting assembly. The fan motor assembly 19 drives the fan blades to generate an extraction force through the rotation of its motor to extract the air from the built-in filter chamber 18, thereby achieving faster air circulation.

[0031] like Figure 4 As shown, a compressed air blowing box 6 is provided at the upper end of the blowing filler body 7, and the upper end of the compressed air blowing box 6 is used to be connected to an external air compressor. The compressed air blowing box 6 is used to be connected to the external air compressor to blow the raw material in the mold forming groove 12 so that it forms the shape of the mold forming groove 12.

[0032] like Figure 1 As shown, a feeding hopper 5 is provided at the upper end of the high-speed automatic blow molding machine 1. The feeding hopper 5 is a funnel structure that is wide at the top and narrow at the bottom. The wide at the top and narrow at the bottom structure of the feeding hopper 5 is convenient for users to feed materials.

[0033] like Figure 1As shown, a built-in extrusion screw rod 4 is provided at the bottom position of the discharge hopper 5, and the outer side surface of the built-in extrusion screw rod 4 is a heating zone. A connecting belt 3 is provided at the outer position of the right end of the built-in extrusion screw rod 4, and a driving motor 2 is connected to the bottom end position of the connecting belt 3. The built-in extrusion screw rod 4 is driven by the driving motor 2 to heat the raw materials and extrude them to the left side to flow out.

[0034] like Figure 1 As shown, a control panel 16 is disposed at the front side of the high-speed automatic blow molding machine 1 , and control buttons and a display screen are disposed on the control panel 16 . The control panel 16 is configured for a user to operate and control the high-speed automatic blow molding machine 1 .

[0035] like Figure 1 As shown, a bottom movable universal wheel 17 is provided at the bottom position of the high-speed automatic blow molding machine 1. The bottom movable universal wheel 17 is installed and connected to the bottom of the high-speed automatic blow molding machine 1 near the corner by screws. The bottom movable universal wheel 17 can reduce the friction between the high-speed automatic blow molding machine 1 and the ground, thereby facilitating the moving and transporting of the high-speed automatic blow molding machine 1 to a designated suitable position.

[0036] During operation, the material flowing down from the feeding hopper 5 is extruded and heated by the built-in extrusion screw rod 4, and flows out from the lower end of the blowing filler body 7 to the mold forming groove 12 of the forming mold 11 extruded and assembled by the jacking cylinder 10, and then the compressed air blowing box 6 is connected to the external air compressor to blow the raw material in the mold forming groove 12 so that it forms the shape of the mold forming groove 12.

[0037] 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 high-speed automatic blow molding structure with a protective structure, comprising A high-speed automatic blow molding machine (1) and a blowing filler body (7) arranged at the left end of the high-speed automatic blow molding machine (1); A protective extrusion tight ring (8) and an air outlet column (9) are provided at the bottom of the air blowing filler body (7); A forming mold (11) is provided at the bottom of the air outlet column (9); The molding die (11) is provided with a mold molding groove (12); A lifting cylinder (10) is provided at a side position of the molding die (11); Features: An exhaust fan body (13) is arranged at the left side of the lifting cylinder (10) at the left end, and a fan connecting pipe (14) is arranged at the upper end of the exhaust fan body (13). The fan connecting pipe (14) is composed of two pipes of different thicknesses. A plug-in telescopic connecting moving pipe (15) is arranged at the middle position of the right end of the fan connecting pipe (14). An empty chamber is arranged at the end position of the plug-in telescopic connecting moving pipe (15) and in the forming mold (11). A built-in filter chamber (18) is arranged in its control. The top of the built-in filter chamber (18) of the forming mold (11) at the right end is connected to the external environment. The exhaust fan body (13) exhausts air to the built-in filter chamber (18), so that the wall surface of the mold forming groove (12) is quickly cooled.

2. The high-speed automatic blow molding structure with a protective structure according to claim 1, characterized in that: A fan motor assembly (19) is arranged inside the exhaust fan body (13), and the fan motor assembly (19) is composed of a motor, fan blades and a connecting assembly.

3. The high-speed automatic blow molding structure with a protective structure according to claim 1, characterized in that: A compressed air blowing box (6) is provided at the upper end of the air blowing filler body (7), and the upper end of the compressed air blowing box (6) is used to be connected to an external air compressor.

4. The high-speed automatic blow molding structure with a protective structure according to claim 1, characterized in that: A material discharge hopper (5) is arranged at the upper end of the high-speed automatic blow molding machine (1), and the material discharge hopper (5) is a funnel structure that is wide at the top and narrow at the bottom.

5. The high-speed automatic blow molding structure with a protective structure according to claim 4, characterized in that: A built-in extrusion screw rod (4) is arranged at the bottom of the material discharge hopper (5), and the outer side surface of the built-in extrusion screw rod (4) is a heating zone.

6. The high-speed automatic blow molding structure with a protective structure according to claim 5, characterized in that: A connecting belt (3) is arranged at the outer position of the right end of the built-in extrusion screw rod (4), and a driving motor (2) is connected to the bottom end position of the connecting belt (3).

7. The high-speed automatic blow molding structure with a protective structure according to claim 1, characterized in that: A control panel (16) is arranged at the front side of the high-speed automatic blow molding machine (1), and control buttons and a display screen are arranged on the control panel (16).

8. The high-speed automatic blow molding structure with a protective structure according to claim 1, characterized in that: A bottom movable universal wheel (17) is arranged at the bottom of the high-speed automatic blow molding machine (1), and the bottom movable universal wheel (17) is connected to the bottom of the high-speed automatic blow molding machine (1) near the corner by screw installation.

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