Wine bottle processing and forming device

Abstract

The utility model belongs to the technical field of wine bottle forming devices, and discloses a wine bottle processing and forming device which comprises a blowing mold, a forming cavity is formed in the blowing mold, and a sealing cover is fixedly mounted at the top of the forming cavity; and the fixing frame is fixedly installed at the lower end of the blowing mold, an air cylinder is fixedly installed at the bottom of the fixing frame, a supporting rod is fixedly installed at the end of an output shaft of the air cylinder, a demolding bottom support is connected to the inner bottom of the forming cavity in a sliding mode, and the supporting rod is connected to the interior of the demolding bottom support in a sliding mode. When a bottle blank enters the blowing mold, the air cylinder extends to eject the supporting rod out to enable the supporting rod to enter the bottle blank, if air exists in the forming mold, a gap is formed between the blocking block and the exhaust groove, the air is exhausted through the gap, the supporting rod is recycled through the air cylinder, and high-pressure air is blown into the blowing mold through blowing equipment; and the air extrudes the bottle blank to be in contact with the inner wall of the blowing mold, so that the forming of the wine bottle is completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of wine bottle forming devices, in particular to a wine bottle processing and forming device. Background Art

[0002] A wine bottle (jiǔ píng) is a container for wine, mostly made of glass. The initial shaping is generally firing, blowing and machine making; the decorative techniques include glazing, painting, carving, etc. There are many processes for making wine bottles. The initial shaping is generally firing (such as ceramic bottles), blowing (such as glass bottles) and machine making (such as some metal bottles and wooden bottles); the decorative techniques include glazing, painting, carving, gilding, gold drawing, veneer, imitation bronze, composite, and stacking.

[0003] Wine bottles in the prior art are generally formed by blow molding. However, if there is air inside the molding mold during the blowing process, when the high-temperature preform enters the mold, the air in the mold expands due to the heat, causing the two sides of the soft preform to be squeezed inward, resulting in contact between the inner walls of the preform. When the preform is blown, a filamentous structure will be generated on the inner walls of the two contacting preforms, thereby causing defects inside the wine bottle. In order to solve the above problem, a wine bottle processing and molding device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a wine bottle processing and forming device to solve the above problems, comprising:

[0005] A blow mold, wherein a molding cavity is provided inside the mold, and a sealing cover is fixedly installed on the top of the molding cavity;

[0006] A fixed frame is fixedly installed at the lower end of the blow mold, a cylinder is fixedly installed at the bottom of the fixed frame, a support rod is fixedly installed at the end of the output shaft of the cylinder, a demoulding base is slidably connected to the bottom of the molding cavity, and the support rod is slidably connected to the inside of the demoulding base.

[0007] Through the above technical scheme, when the bottle blank enters the blow mold, the cylinder extends to push the support rod out and make it enter the bottle blank. If there is air inside the molding mold, the expanding air will squeeze the bottle blank so that it contacts the outer wall of the support rod, thereby effectively preventing the generation of filaments inside the wine bottle after molding. When the air in the molding mold is emptied, the cylinder will retract the support rod and blow high-pressure air into the blow mold through the blowing equipment. The air squeezes the bottle blank until it contacts the inner wall of the blow mold, thereby completing the molding of the wine bottle.

[0008] In a preferred embodiment, guide rods are fixedly installed on both left and right sides of the lower wall of the demoulding base, and the guide rods are slidably connected to the lower end of the inner wall of the blow mold.

[0009] Through the above technical solution, during the movement of the demoulding base, the guide rod is used to keep the base always moving horizontally up and down.

[0010] In a preferred embodiment, a side groove is formed on an inner wall of one side of the molding cavity, a spring rod is fixedly installed inside the side groove, a blocking block is fixedly installed on the end of the spring rod, and an exhaust groove is formed on the lower wall of the side groove.

[0011] Through the above technical solution, the high-temperature expanded air squeezes the bottle blank on the one hand, and squeezes the block on the other hand. The block is subjected to force to cause the spring rod to expand and contract. At this time, a gap is generated between the block and the exhaust groove, and the air is discharged through the gap.

[0012] In a preferred embodiment, limit blocks are integrally provided on both upper and lower sides of the support rod.

[0013] Through the above technical solution, when the wine bottle is formed, the support rod continues to move downward, driving the demoulding base to move downward through the limit block, thereby separating the demoulding base from the bottom of the wine bottle to facilitate the demoulding operation of the formed wine bottle.

[0014] In a preferred embodiment, a groove matching with the limit block is formed on the upper wall of the demoulding base.

[0015] In a preferred embodiment, a plurality of cooling holes are provided on the outer walls on both sides of the blow mold.

[0016] Through the above technical solution, after blowing is completed, cold water is added into the cooling hole, thereby improving the cooling efficiency of the wine bottle.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are: the utility model provides a wine bottle processing and molding device.

[0018] When the preform enters the blow mold, the cylinder extends to push the support rod out and allow it to enter the preform. If there is air inside the molding mold, the expanded air will squeeze the preform so that it contacts the outer wall of the support rod, thereby effectively preventing the formation of filaments inside the bottle after molding. The high-temperature expanded air squeezes the preform on the one hand and the block on the other hand. The block is subjected to force to cause the spring rod to expand and contract. At this time, a gap is generated between the block and the exhaust groove, and the air is discharged through the gap. The cylinder retracts the support rod and blows high-pressure air into the blow mold through the blowing equipment. The air squeezes the preform until it contacts the inner wall of the blow mold, thereby completing the molding of the bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is a side view of the utility model;

[0021] Figure 3 For this utility model Figure 2 A is an enlarged view of the middle image.

[0022] Markings in the figure: 1-blow mold; 2-molding cavity; 3-sealing cover; 4-fixed frame; 5-cylinder; 6-support rod; 7-demolding base; 8-guide rod; 9-side groove; 10-spring rod; 11-blocking block; 12-exhaust groove; 13-limiting block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0024] The following will be combined Figure 1-3 A wine bottle processing and forming device according to an embodiment of the utility model is described in detail.

[0025] Example:

[0026] A wine bottle processing and forming device, comprising:

[0027] The blow mold 1 has a molding cavity 2 disposed therein. Multiple cooling holes are provided on the outer walls of both sides of the blow mold 1. After the blowing is completed, cold water is added into the cooling holes to improve the cooling efficiency of the wine bottle. A sealing cover 3 is fixedly installed on the top of the molding cavity 2.

[0028] The fixing frame 4 is fixedly installed on the lower end of the blow mold 1, and a cylinder 5 is fixedly installed on the bottom of the fixing frame 4. A support rod 6 is fixedly installed on the output shaft end of the cylinder 5. Limit blocks 13 are integrally arranged on the upper and lower sides of the support rod 6. A demoulding base 7 is slidably connected to the bottom of the molding cavity 2. Guide rods 8 are fixedly installed on the left and right sides of the lower wall of the demoulding base 7. The guide rods 8 are slidably connected to the lower end of the inner wall of the blow mold 1. During the movement of the demoulding base 7, the guide rods 8 are used to keep it always moving up and down horizontally. The support rod 6 is slidably connected to the inside of the demoulding base 7. When the wine bottle is formed, the support rod 6 continues to move downward, and drives the demoulding base 7 to move downward through the limit blocks 13. Thereby, the demoulding base 7 is separated from the bottom of the wine bottle, so as to facilitate the demoulding operation of the formed wine bottle. The upper wall of the demoulding base 7 is provided with a groove adapted to the limit block 13. When the preform enters the interior of the blow mold 1, the cylinder 5 extends to push the support rod 6 out to make it enter the interior of the preform. If there is air in the molding mold, the expanded air will squeeze the preform to make it contact with the outer wall of the support rod 6, thereby effectively preventing the generation of filaments inside the wine bottle after molding. When the air in the molding mold is emptied, the cylinder 5 retracts the support rod 6, and blows high-pressure air into the interior of the blow mold 1 through the blowing equipment. The air squeezes the preform until it contacts the inner wall of the blow mold 1, thereby completing the molding of the wine bottle.

[0029] A side groove 9 is provided on the inner wall of one side of the molding cavity 2, a spring rod 10 is fixedly installed inside the side groove 9, a block 11 is fixedly installed at the end of the spring rod 10, and an exhaust groove 12 is provided on the lower wall of the side groove 9. The high-temperature expanded air squeezes the bottle blank on the one hand, and squeezes the block 11 on the other hand. The block 11 is subjected to force to make the spring rod 10 expand and contract. At this time, a gap is generated between the block 11 and the exhaust groove 12, and the air is discharged through the gap.

[0030] Working principle:

[0031] When the preform enters the blow mold 1, the cylinder 5 extends to push the support rod 6 out and make it enter the preform. If there is air inside the molding mold, the expanded air will squeeze the preform to make it contact with the outer wall of the support rod 6, thereby effectively preventing the generation of filaments inside the wine bottle after molding. The high-temperature expanded air squeezes the preform on the one hand and the block 11 on the other hand. The block 11 is subjected to force to make the spring rod 10 expand and contract. At this time, a gap is generated between the block 11 and the exhaust groove 12, and the air is discharged through the gap. The cylinder 5 retracts the support rod 6, and blows high-pressure air into the blow mold 1 through the blowing equipment. The air squeezes the preform until it contacts the inner wall of the blow mold 1, thereby completing the molding of the wine bottle.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A wine bottle processing and forming device, characterized in that: include: A blow mold (1) is provided with a molding cavity (2) inside, and a sealing cover (3) is fixedly mounted on the top of the molding cavity (2); A fixed frame (4) is fixedly mounted on the lower end of the blow mold (1); a cylinder (5) is fixedly mounted on the bottom of the fixed frame (4); a support rod (6) is fixedly mounted on the end of the output shaft of the cylinder (5); a demoulding base (7) is slidably connected to the bottom of the molding cavity (2); and the support rod (6) is slidably connected to the inside of the demoulding base (7).

2. A wine bottle processing and forming device as claimed in claim 1, characterized in that: Guide rods (8) are fixedly mounted on both left and right sides of the lower wall of the demoulding base (7), and the guide rods (8) are slidably connected to the lower end of the inner wall of the blow mold (1).

3. A wine bottle processing and forming device as claimed in claim 1, characterized in that: A side groove (9) is provided on the inner wall of one side of the molding cavity (2), a spring rod (10) is fixedly installed inside the side groove (9), a blocking block (11) is fixedly installed at the end of the spring rod (10), and an exhaust groove (12) is provided on the lower wall of the side groove (9).

4. A wine bottle processing and forming device as claimed in claim 1, characterized in that: Limiting blocks (13) are integrally provided on both upper and lower sides of the support rod (6).

5. A wine bottle processing and forming device as claimed in claim 1, characterized in that: The upper wall of the demoulding base (7) is provided with a groove which matches the limiting block (13).

6. A wine bottle processing and forming device as claimed in claim 1, characterized in that: The outer walls of both sides of the blow mold (1) are provided with a plurality of cooling holes.

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