A method for molding large-sized irregularly shaped glass bottles

Abstract

The application discloses a forming method of large-size special-shaped glass bottles and relates to the technical field of glass bottle production, which comprises the following steps: S1, dropping the glass bottle in a molten state into an initial mold mold, introducing compressed air into the initial mold mold through a nipple, and filling the dropping material in the initial mold mold, so as to form a bottle body rudiment and a bottle mouth rudiment; the blowing and sucking nozzle in the first arc-shaped pipe on the arc-shaped plate is used for blowing and sucking the inner wall in use, so that the inner walls of the fixed mold and the rotating mold in the forming mold can be blown and sucked to clean impurities and dust, the blowing and sucking nozzles on the second arc-shaped pipe are used for sucking and discharging the impurities and dust scattered after blowing and sucking, purification is completed, different blowing and sucking nozzles can realize the functions of sucking and blowing, the impurities can be sucked away, the blowing operation can be performed to blow out the foreign matters in the forming mold, and the forming mold and the glass bottle finished product in the forming mold can be cooled.

Description

Technical Field

[0001] This invention belongs to the field of glass bottle production technology, specifically a method for forming large-sized irregularly shaped glass bottles. Background Technology

[0002] The manufacture of glass bottles refers to the process of using a pre-set shape or size as a mold, adding hot molten glass into the mold, and then using increased pressure to shape it. Common forming methods include pressing, blowing, and stretching. Blow molding refers to introducing compressed air into a preliminary mold of heated and softened glass, and finally blowing it into the desired large-sized irregular-shaped glass bottle, which is hollow inside. This is usually used to make everyday glass bottles, jars, light bulbs, and other products.

[0003] In a Chinese patent application number 202411194526.8, which describes a glass blowing molding equipment and method, the glass is dripped into a primary mold. A pressure-pressurized gas supply is then supplied to the primary mold by a die, filling the space between a core rod and two jaw molds to form a neck shape. The dripping material then forms a prototype under the constraint of the primary mold. The primary mold then opens, and a curved arm flips the prototype over to the top of the base mold. The forming mold then closes, performing a second blow-blowing and shaping process on the prototype. Finally, the forming mold opens, and the bottle is unloaded using an external unloading device, thus producing a glass bottle. However, after the glass bottle is formed and removed using the forming mold, dust or impurities easily adhere to the inner wall of the forming mold, affecting the quality of the glass bottle. Therefore, we propose a molding method for large-sized irregularly shaped glass bottles. Summary of the Invention

[0004] The purpose of this invention is to provide a method for forming large-sized irregularly shaped glass bottles to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a method for forming large-sized irregularly shaped glass bottles, comprising the following steps:

[0006] S1. Molten glass bottle material is dripped into the initial mold. Compressed air is then introduced into the initial mold, and the material fills the initial mold, thus forming the bottle body and bottle mouth shapes.

[0007] S2. The initial mold opens, the curved arm flips and drives the prototype material to flip into the forming mold, driving the rotating mold in the forming mold above the base to rotate and hug and fix with the fixed mold.

[0008] S3. The upper blowing component descends into the forming mold and performs secondary blowing and shaping on the prototype material. The drive motor drives the rotating mold in the forming mold to rotate and open. At the same time, the arc plate rotates to cool the inside of the formed mold after it is opened.

[0009] S4. The rotating mold that is then opened is reversed to the back of the forming mold, and the formed bottle is unloaded through the external unloading equipment.

[0010] S5. The iron gear descends and no longer meshes with the upper gear ring. The arc plate rotates again to the front of the forming mold to blow away the inner wall of the forming mold, removing the attached impurities and foreign objects.

[0011] Preferably, in step S2, a forming mold is provided on the base, the forming mold including a fixed mold and a rotating mold, and a blowing mechanism is provided on the base, the blowing mechanism including:

[0012] The cleaning component, located above the base, is used to clean dust and foreign objects adhering to the inner walls of the fixed mold and rotating mold;

[0013] A rotating component, mounted on the cleaning component and the base, is used to drive the rotating mold and the cleaning component to rotate.

[0014] The cleaning assembly includes an arc-shaped plate rotatably mounted on a base. Multiple sets of second arc-shaped tubes and multiple sets of first arc-shaped tubes are fixedly mounted on the arc-shaped plate. Multiple sets of suction nozzles are fixedly mounted on both the first and second arc-shaped tubes. A main gear is rotatably mounted inside the base.

[0015] Preferably, an upper toothed ring is fixedly provided on the top of the arc-shaped plate, a fixing frame is rotatably provided on the inner wall of the upper toothed ring, and a bracket is fixedly provided on the fixing frame.

[0016] Preferably, a straw holder and a blowpipe holder are fixedly installed on the base, a first telescopic hose is fixedly installed between the straw holder and the second arc-shaped tube, a second telescopic hose is fixedly installed between the blowpipe holder and the first arc-shaped tube, a first connector is fixedly installed at the bottom of the blowpipe holder, and a second connector is fixedly installed at the bottom of the straw holder.

[0017] Preferably, the rotating assembly includes an extension platform fixed to one side of the base, a lower gear and a transmission gear are rotatably mounted on the extension platform, a drive motor is fixedly mounted on the extension platform, and a drive gear is fixedly mounted on the working end of the drive motor.

[0018] Preferably, a rotating rod is rotatably mounted on the extension platform, and an electromagnet and an iron gear are respectively mounted on the outside of the rotating rod. A limit rod is fixedly mounted on the top of the iron gear, and the top of the limit rod passes through the interior of the electromagnet. A limiting ring is also fixedly mounted on the outside of the rotating rod.

[0019] Preferably, the base is provided with a limiting component, which includes a mounting bracket fixed to one side of the base, and a T-shaped rod is slidably arranged inside the mounting bracket.

[0020] Preferably, an L-shaped plate is fixedly mounted on the mounting bracket, a connecting spring is fixedly mounted between one end of the T-shaped rod and the L-shaped plate, and a limiting hole is provided on the outside of the main gear for the working end of the T-shaped rod to pass through.

[0021] Preferably, a mouth-shaped mold is fixedly provided on the top of both the fixed mold and the rotating mold, and a sealing component is provided on the mouth-shaped mold. The sealing component includes a blocking plate. A rotating shaft is rotatably provided on the top of the mouth-shaped mold, and a rubber disc is fixedly provided on the bottom of the blocking plate.

[0022] Preferably, the mouth mold is provided with an air blowing head, and a mouth clamp mold body is fixedly provided on the inner wall of the mouth mold.

[0023] Compared with the prior art, the beneficial effects of the present invention are:

[0024] (1) The present invention uses a designed blowing mechanism to blow the inner wall through the blowing nozzle in the first arc tube on the arc plate during use. This can blow away impurities and dust from the inner wall of the fixed mold and the rotating mold in the molding mold. At the same time, the blowing nozzle on the second arc tube sucks in the impurities and dust that are dispersed after blowing to complete the purification. This allows different blowing nozzles to not only perform the function of suction to remove impurities, but also to perform the blowing operation to blow out foreign objects in the molding mold. In addition, it can also cool down the molding mold and the finished glass bottle in the molding mold, making it easier to remove the finished glass bottle later.

[0025] (2) The present invention uses a limiting component designed so that when the main gear rotates and drives the rotating mold to rotate 180 degrees and close with the fixed mold, the working end of the T-shaped rod is inserted into the corresponding limiting hole to limit the main gear, thereby limiting and fixing the rotating mold. This avoids the situation where the rotating mold opens due to accidental start of the drive motor during the secondary blowing and shaping of the glass bottle prototype material, and improves the stability of the molding mold during operation and the quality of the glass bottle during the shaping process.

[0026] (3) The present invention uses a sealing component to close the rotating mold and the fixed mold in the molding mold when the molding mold is not used for a long time. Then, the sealing component is used to seal and protect the orifice mold, so as to prevent external dust and foreign objects from entering the mold through the orifice mold and facilitate the subsequent use of the molding mold. Attached Figure Description

[0027] Figure 1 This is a schematic diagram of the molding die structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the rear view structure of the present invention;

[0029] Figure 3This is a front view schematic diagram of the fixed mold and rotating mold of the present invention;

[0030] Figure 4 For the present invention Figure 3 Enlarged structural diagram of section A in the middle;

[0031] Figure 5 This is a rear view schematic diagram of the fixed mold and rotating mold of the present invention;

[0032] Figure 6 This is a schematic diagram of the main gear and driving gear structure of the present invention;

[0033] Figure 7 This is a bottom view of the extended platform structure of the present invention;

[0034] Figure 8 This is a schematic diagram of the arc-shaped plate structure of the present invention;

[0035] Figure 9 This is a schematic diagram of the first and second arc-shaped tubes of the present invention;

[0036] Figure 10 This is a schematic diagram of the base structure of the present invention;

[0037] In the diagram: 100, base; 101, fixed mold; 102, rotating mold; 103, mouth-shaped mold; 104, jaw mold body; 105, upper blowing head; 200, fixed frame; 201, upper gear ring; 202, electromagnet; 203, iron gear; 204, rotating rod; 205, lower gear; 206, extension platform; 207, straw holder; 208, curved plate; 209, bracket; 210, blowing tube holder; 211, first connection. 212. Head; 213. Second connector; 214. Main gear; 215. Drive gear; 216. Drive motor; 217. First arc-shaped tube; 218. Second arc-shaped tube; 219. Transmission gear; 220. Limiting rod; 221. Suction nozzle; 300. Mounting bracket; 301. T-shaped rod; 302. L-shaped plate; 303. Connecting spring; 304. Limiting hole; 400. Plug; 401. Rotating shaft; 402. Rubber disc. Detailed Implementation

[0038] The technical solution of the present invention will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0039] Example 1

[0040] Please see Figures 1-10This invention provides a technical solution: a method for forming large-sized irregularly shaped glass bottles, specifically including the following steps:

[0041] S1. Molten glass bottle material is dripped into the initial mold. The end cap descends and falls onto the initial mold. Compressed air is introduced into the initial mold through the end cap to maintain pressure and cool it. The drip material fills the initial mold, thus forming the bottle body and bottle mouth shapes.

[0042] S2. The head moves up and down, then the initial mold opens, the curved arm flips and drives the prototype material to flip into the forming mold, then the drive motor 215 is turned on, driving the rotating mold 102 in the forming mold above the base 100 to rotate and hug and fix with the fixed mold 101.

[0043] S3. The upper blowing component descends into the forming mold and performs secondary blowing and shaping on the prototype material. Then, the drive motor 215 is turned on again to drive the rotating mold 102 in the forming mold to rotate and open. At the same time, the iron gear 203 below is attracted by the second connector 212 and rises to mesh with the upper gear ring 201, driving the arc plate 208 to rotate and cool the inside of the formed mold after it is opened.

[0044] S4. Then the rotating mold 102 is reversed to the back of the forming mold, and the formed bottle is unloaded by the external unloading equipment.

[0045] S5. The iron gear 203 descends and no longer meshes with the upper gear ring 201. The arc plate 208 rotates again to the front of the forming mold to blow away the inner wall of the forming mold, and blows away the attached impurities and foreign objects.

[0046] In step S2, a forming mold is provided on the base 100. The forming mold includes a fixed mold 101 and a rotating mold 102. The fixed mold 101 is fixed on the base 100 below. The rotating mold 102 is rotatably connected to the fixed mold 101 through two sets of rotating shafts. A mouth mold 103 is fixedly provided on the top of both the fixed mold 101 and the rotating mold 102. A blowing mechanism is provided on the base 100. The blowing mechanism includes a cleaning component and a rotating component.

[0047] The cleaning assembly includes an arc-shaped plate 208 rotatably mounted on a base 100. Multiple sets of second arc-shaped tubes 217 and multiple sets of first arc-shaped tubes 216 are fixedly mounted on the arc-shaped plate 208. Multiple sets of suction nozzles 221 are fixedly mounted on both the first arc-shaped tubes 216 and the second arc-shaped tubes 217. A main gear 213 is rotatably mounted inside the base 100. The bottom of the rotating mold 102 is fixed to the top of the main gear 213.

[0048] An upper toothed ring 201 is fixedly installed on the top of the arc plate 208. When the upper toothed ring 201 rotates, it will rotate on the fixed frame 200. The fixed frame 200 is a ring structure when viewed from above. The fixed frame 200 is rotatably installed on the inner wall of the upper toothed ring 201. A bracket 209 is fixedly installed on the fixed frame 200 and the bracket 209 is fixed to the top of the base 100.

[0049] A straw holder 207 and a blower holder 210 are fixedly installed on the base 100. The first connector 211 at the bottom of the blower holder 210 is connected to an external air cooler to provide cool air, while the second connector 212 at the bottom of the straw holder 207 is connected to an external purification device. The purification device contains a negative pressure pump, which generates negative pressure on the multiple sets of suction and blowing nozzles 221 on the second arc-shaped tube 217. A first telescopic hose is fixedly installed between the straw holder 207 and the second arc-shaped tube 217, and a second telescopic hose is fixedly installed between the blower holder 210 and the first arc-shaped tube 216. The first connector 211 is fixedly installed at the bottom of the blower holder 210, and the second connector 212 is fixedly installed at the bottom of the straw holder 207.

[0050] Example 2

[0051] Please refer to Example 1. Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 , Figure 7 ,and Figure 9 The rotating assembly includes an extension platform 206 fixed to one side of the base 100. A lower gear 205 and a transmission gear 218 are rotatably mounted on the extension platform 206. A drive motor 215 is fixedly mounted on the extension platform 206. A drive gear 214 is fixedly mounted at the working end of the drive motor 215. The main gear 213 is meshed with the drive gear 214, the drive gear 214 is meshed with the transmission gear 218, and the transmission gear 218 is meshed with the lower gear 205.

[0052] A rotating rod 204 is rotatably mounted on the extension platform 206. An electromagnet 202 and a gear 203 are rotatably mounted on the outside of the rotating rod 204. The gear 203 only moves upward and engages with the upper gear ring 201 when the upper electromagnet 202 is activated. During engagement, the electromagnet 202 is activated only when the gear 203 is in a suitable position relative to the upper gear ring 201. This ensures that the gear 203 moves upward and engages with the upper gear ring 201, creating an attractive connection between the gear 203 and the electromagnet 202, and allowing for meshing between the gear 203 and the upper gear ring 201. A limiting rod 220 is fixedly installed on the top of the iron gear 203. When the limiting rod 220 moves up and down with the iron gear 203, it will move up and down inside the electromagnet 202. When the iron gear 203 rotates with the rotating rod 204, it will also drive the limiting rod 220 to rotate. The limiting rod 220 limits the iron gear 203, so that the iron gear 203 can rotate with the rotating rod 204. The top of the limiting rod 220 passes through the inside of the electromagnet 202. A limiting ring is also fixedly installed on the outside of the rotating rod 204, and the bottom of the iron gear 203 is in contact with the upper surface of the limiting ring.

[0053] The present invention utilizes a designed blowing mechanism. During use, the suction nozzle 221 in the first arc-shaped tube 216 on the arc-shaped plate 208 blows the inner wall, cleaning impurities and dust from the inner walls of the fixed mold 101 and the rotating mold 102 in the molding die. Simultaneously, the suction nozzle 221 on the second arc-shaped tube 217 sucks in and discharges the impurities and dust dispersed after blowing, thus completing the purification process. This allows the different suction nozzles 221 to perform both suction functions to remove impurities and blowing operations to blow out foreign objects from the molding die. Furthermore, it can also cool the molding die and the finished glass bottle inside the molding die, facilitating the subsequent removal of the finished glass bottle.

[0054] In summary, when the drive motor 215 is turned on, it drives the drive gear 214 to rotate counterclockwise, causing the main gear 213 and the rotating mold 102 on the main gear 213 to rotate and open. When the crank arm flips, it causes the prototype material to flip into the fixed mold 101 in the forming mold. Then, the drive motor 215 is turned on, and its working end drives the drive gear 214 to rotate clockwise, which in turn drives the main gear 213 to rotate counterclockwise. This causes the rotating mold 102, which is in the open state, to rotate and then close with the fixed mold 101. Afterward, the drive motor 215 is turned off, and the prototype material in the forming mold begins to be processed. The second blowing and shaping process is performed. First, electromagnet 202 is activated, attracting the lower iron gear 203 upwards, causing it to adhere to the electromagnet 202. At this time, the iron gear 203 meshes with the upper gear ring 201. After shaping is complete, drive motor 215 is activated again, driving the drive gear 214 to rotate in the opposite direction, i.e., counterclockwise. This causes the main gear 213 and the rotating mold 102 to rotate clockwise and open. Simultaneously, the rotation of the drive gear 214 drives the meshing transmission gear 218 to rotate... Rotating clockwise causes the lower gear 205, which meshes with the transmission gear 218, to rotate counterclockwise. The lower gear 205 then drives the rotating rod 204, the iron gear 203, and the electromagnet 202 to rotate as well. The iron gear 203 then drives the upper gear ring 201, which meshes with it, to rotate clockwise. This causes the arc plate 208, the first arc tube 216, and the second arc tube 217 below the upper gear ring 201 to rotate as well. After rotating 180 degrees, the rotation stops, and the rotating mold 102 opens. The arc plate 208 is positioned at the front of the forming mold. At this time, the multiple sets of suction nozzles 221 located on the first arc tube 216 will... External cooling gas is blown towards the inner walls of the open rotating mold 102 and fixed mold 101 to purge the glass bottles located in or shaped within the molding mold. This process not only removes dust and impurities adhering to the inner wall of the molding mold but also cools them down. Furthermore, multiple sets of suction nozzles 221 on the second arc-shaped tube 217 suck in the dust and impurities that are dispersed during the purge process. These impurities are then transported through the second arc-shaped tube 217, the first telescopic tube, and the suction frame 207 to an external purification device for purification. The suction process also removes heat from the molding mold, further reducing its temperature.

[0055] After cleaning and cooling, operate according to the reverse principle described above. At this time, the arc plate 208 and the rotating mold 102 rotate. The arc plate 208 rotates to the back position of the forming mold, and the rotating mold 102 closes with the fixed mold 101 again. Then, the electromagnet 202 closes, and the attracted iron gear 203 moves downwards and then its bottom contacts the limiting ring on the rotating rod 204. The iron gear 203 no longer meshes with the upper gear ring 201. The drive motor 215 is turned on, causing the rotating mold 102 to rotate clockwise to open. At this time, the shaped glass bottle is removed from the fixed mold 101 by the external unloading equipment. Then, the rotating mold 102 rotates counterclockwise to close, and then the electromagnet 202 is turned on, and the lower iron gear... When 203 is attracted to the electromagnet 202, the drive motor 215 is turned on, which drives the rotating mold 102 in the mold-closing state to open and the arc plate 208 to rotate to the front of the forming mold. At this time, the multiple sets of suction nozzles 221 on the first arc tube 216 blow external cooling gas to the previously un-sweeped area in the inner wall of the opened rotating mold 102 and the fixed mold 101 after the glass bottle is removed. Then, the multiple sets of suction nozzles 221 on the second arc tube 217 suck in and discharge the dust and impurities that are scattered during the blowing process for purification. Finally, the operation is carried out in the opposite way to make the arc plate 208 rotate to the back of the forming mold, and the rotating mold 102 and the fixed mold 101 close.

[0056] Example 3

[0057] Please refer to Example 2. Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 The base 100 is provided with a limiting component, which includes a mounting bracket 300 fixed to one side of the base 100. A T-shaped rod 301 is slidably arranged inside the mounting bracket 300. The working end of the T-shaped rod 301 is a spherical structure, and the working end of the T-shaped rod 301 contacts the outer wall of the main gear 213.

[0058] An L-shaped plate 302 is fixedly installed on the mounting bracket 300. A connecting spring 303 is fixedly installed between one end of the T-shaped rod 301 and the L-shaped plate 302. A limiting hole 304 is opened on the outside of the main gear 213 for the working end of the T-shaped rod 301 to pass through.

[0059] The present invention uses a designed limiting component. When the main gear 213 rotates and drives the rotating mold 102 to rotate 180 degrees to close with the fixed mold 101, the working end of the T-shaped rod 301 is inserted into the corresponding limiting hole 304 to limit the main gear 213, thereby limiting and fixing the rotating mold 102. This prevents the drive motor 215 from accidentally starting and causing the rotating mold to open during the secondary blowing and shaping of the glass bottle prototype. This improves the stability of the molding die during operation and the quality of the glass bottle during the shaping process.

[0060] In summary, when the main gear 213 rotates and drives the upper rotating mold 102 to the mold-closed state, the working end of the T-shaped rod 301 is aligned with the limiting hole 304 in the main gear 213. During this process, the T-shaped rod 301 is squeezed by the connecting spring 303 at the other end, and the working end of the T-shaped rod 301 is inserted into the limiting hole 304. This limits and fixes the rotating mold 102 during the secondary molding process of the prototype material in the molding mold, preventing the rotating mold 102 from accidentally rotating and opening. This improves the stability of the molding mold during operation and the quality of the glass bottle during the shaping process.

[0061] The die 103 is provided with a sealing component, which includes a blocking plate 400. A rotating shaft 401 is rotatably provided on the top of the die 103. The outer wall of the blocking plate 400 contacts the outer wall of the rotating shaft 401. A rubber disc 402 is fixedly provided on the bottom of the blocking plate 400. The rubber disc 402 increases the sealing effect on the upper opening of the die 103.

[0062] The present invention uses a sealing component to close the rotating mold 102 and the fixed mold 101 in the molding mold when the molding mold is not used for a long time. Then, the sealing component seals and protects the orifice mold 103, preventing external dust and foreign objects from entering the molding mold through the orifice mold 103, thus facilitating the subsequent use of the molding mold.

[0063] In summary, when the molding mold is not used for a long time, the rotating mold 102 is rotated to close with the fixed mold 101. Then, the blocking plate 400 is rotated around the rotating shaft 401, causing the rubber plate 402 below to rotate to the upper opening position of the orifice mold 103, thus sealing the opening position and preventing external dust and foreign objects from entering. When used later, the blocking plate 400 and the rubber plate 402 can be opened by operating in the reverse principle.

[0064] In this embodiment, the mouth mold 103 is provided with an upper air blowing head 105. When the rotating mold 102 and the fixed mold 101 are closed, the upper air blowing head 105 descends and inserts into the opening in the upper mouth mold 103, thereby inflating the inside of the molding mold for secondary molding. After completion, the upper air blowing head 105 rises and leaves. The inner wall of the mouth mold 103 is fixedly provided with a jaw clamp mold body 104, which provides support for the ears on the prototype material and restricts the collapse of the ears during the transfer process and molding.

[0065] The above embodiments are only used to illustrate the technical methods of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical methods of the present invention without departing from the spirit and scope of the technical methods of the present invention.

Claims

1. A method of forming a large size irregularly shaped glass bottle, characterized by, It comprises the following steps: S1, the glass bottle drop in the initial mold in the molten state, the nipple into the initial mold, the drop filling in the initial mold, so as to form the bottle body and bottle mouth; S2, the initial mold is opened, the arm is turned over to drive the shape material to turn over to the forming mold, the driving base (100) in the forming mold is rotated and fixed with the fixed mold (101); S3, the upper blowing part is lowered into the forming mold, and the shape material is blown twice to shape, the driving motor (215) drives the rotating mold (102) in the forming mold to rotate and open, and the arc plate (208) rotates to cool the inside of the opened forming mold; S4, then the rotating mold (102) is reversed to the back of the forming mold, and the formed bottle body is unloaded through the external unloading equipment; S5, the iron gear (203) is lowered and no longer engaged with the upper gear ring (201), the arc plate (208) is rotated to the front of the forming mold to blow the inner wall of the forming mold, and the attached impurities and foreign matters are blown out; The base (100) is provided with a forming mold in step S2, the forming mold comprises a fixed mold (101) and a rotating mold (102), the base (100) is provided with a blowing mechanism, the blowing mechanism comprises: The cleaning assembly is arranged above the base (100) and is used for cleaning the dust and foreign matters attached to the inner wall of the fixed mold (101) and the rotating mold (102); The rotating assembly is arranged on the cleaning assembly and the base (100) and is used for driving the rotating mold (102) and the cleaning assembly to rotate; The cleaning assembly comprises an arc plate (208) rotatably arranged on the base (100), a plurality of second arc-shaped pipes (217) and a plurality of first arc-shaped pipes (216) are fixedly arranged on the arc plate (208), a plurality of suction nozzles (221) are fixedly arranged on the first arc-shaped pipes (216) and the second arc-shaped pipes (217), and a main gear (213) is rotatably arranged in the base (100).

2. The method of claim 1, wherein: The top of the arc plate (208) is fixedly provided with an upper gear ring (201), the inner wall of the upper gear ring (201) is rotatably provided with a fixed frame (200), and the fixed frame (200) is fixedly provided with a support (209).

3. The method of claim 1, wherein the glass bottle has a large size and a special shape. The base (100) is fixedly provided with a suction pipe rack (207) and a blowing pipe rack (210), a first telescopic hose is fixedly arranged between the suction pipe rack (207) and the second arc-shaped pipe (217), a second telescopic hose is fixedly arranged between the blowing pipe rack (210) and the first arc-shaped pipe (216), a first connector (211) is fixedly arranged at the bottom of the blowing pipe rack (210), and a second connector (212) is fixedly arranged at the bottom of the suction pipe rack (207).

4. The method of claim 1, wherein the glass bottle has a large size and a special shape. The rotating assembly includes an extension platform (206) fixed on one side of the base (100), the extension platform (206) is provided with a lower gear (205) and a transmission gear (218) respectively, a driving motor (215) is fixedly arranged on the extension platform (206), and the working end of the driving motor (215) is fixedly provided with a driving gear (214).

5. The method of claim 4, wherein the glass bottle has a height of 300 mm or more. The extension platform (206) is provided with a rotating rod (204), the outer part of the rotating rod (204) is respectively provided with an electromagnet (202) and an iron gear (203), the top of the iron gear (203) is fixedly provided with a limiting rod (220), the top of the limiting rod (220) penetrates the inside of the electromagnet (202), and the outer part of the rotating rod (204) is further fixedly provided with a limiting ring.

6. The method of claim 1, wherein: The base (100) is provided with a limiting piece, the limiting piece includes a mounting frame (300) fixed on one side of the base (100), and the inside of the mounting frame (300) is slidably provided with a T-shaped rod (301).

7. The method of claim 6, wherein the glass bottle has a height of 300 mm or more. The mounting frame (300) is fixedly provided with an L-shaped plate (302), a connecting spring (303) is fixedly arranged between one end of the T-shaped rod (301) and the L-shaped plate (302), and the outer part of the main gear (213) is provided with a limiting hole (304) for the working end of the T-shaped rod (301) to penetrate.

8. The method of claim 1, wherein the method further comprises: The top of the fixed mold (101) and the rotating mold (102) is fixedly provided with a mouth mold (103), the mouth mold (103) is provided with a plugging piece, the plugging piece includes a plugging disc (400), the top of the mouth mold (103) is rotatably provided with a rotating shaft (401), and the bottom of the plugging disc (400) is fixedly provided with a rubber disc (402). ​ 9. The method of claim 8, wherein the glass bottle has a large size and a special shape. The mouth mold (103) is provided with an upper blowing head (105), and the inner wall of the mouth mold (103) is fixedly provided with a mouth tongs mold body (104).

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