CN201873606U - System for producing glass bottle pot by blow process - Google Patents

Abstract

The utility model discloses a system for producing glass bottles and jars by adopting a pressure blowing method, which is characterized in that the system includes a gas generator, a heat exchange chamber, a glass melting pool for melting glass ingredients, a prototype molding machine and a forming mold blower. press. When the system described in the utility model produces this type of product, the mouth and the bottle body prototype are pressed and then blown into shape by air compression. It overcomes the shortcomings of the random size of the mouth when the traditional method is artificially blown.

Description

A system for producing glass bottles and jars by pressure blowing

technical field

The utility model relates to a device for producing glass bottles and cans, in particular to a system for producing glass bottles and cans by a pressure blowing method.

Background technique

   Glass is a non-crystalline inorganic substance that melts, cools and solidifies. It has very valuable properties, such as transparency, hardness, good corrosion resistance and heat resistance, and can be made into products of various shapes and sizes by various forming and processing methods. Its properties can be changed by adjusting the chemical composition in order to adapt to different use requirements, so it has been widely used, such as food industry, chemical industry, and daily necessities.

However, in the manufacture of glass bottles and jars, the method of "artificial blow molding" is generally used to produce large glass bottles and jars, especially in the production of large wine tanks of 4000 ml and above, and kimchi jars of 3000 ml or more. "Manual blow molding" is adopted, but the labor intensity of this method is extremely high, and the product quality is not easy to control, so the production batch is low, and the products formed by the traditional method have the disadvantage of relatively random mouth size. Therefore, the utility model provides a system for producing glass bottles and jars by pressure blowing method.

Utility model content

The technical problem to be solved by the utility model is how to provide a system for producing glass bottles and cans by the pressure-blowing method, so as to solve the disadvantage that the mouth size of the products formed by the traditional method is relatively random.

The technical problem proposed by the utility model is solved by constructing a system for producing glass bottles and cans by pressure blowing method, which is characterized in that: the device includes a gas generator, a heat exchange chamber, and a glass melting device for melting glass ingredients. Pool, prototype molding machine and forming mold blowing machine, in which the outlet of the glass melting pool is connected to the feeder through the feeding channel, and the feeder connects the glass liquid to the prototype molding machine through the material distribution cylinder and sleeve tube, and the prototype molding The composition of the machine includes a material receiving funnel, which is installed on the material receiving bracket, and the movable bushing outside the threaded central shaft is adjusted by an adjusting nut. The lower end of the threaded central shaft is set on the prototype frame through the central shaft connecting plate, and It includes a cylinder on one side of the threaded central axis. The cylinder is set on the cylinder bracket, and the lower end is the cylinder shaft. The forming mold blowing machine is composed of a central axis threaded rod, and the outer part of the central axis threaded rod is a movable sleeve that is adjusted by an adjusting nut. , the lower end of the threaded rod of the central axis is a molding die turntable, and the turntable is set on the frame of the molding machine through a bearing bracket, wherein there is a compressed air pipe on one side of the threaded rod of the central shaft, and the compressed air pipe is fixed on the blowing support , the lower end of the compressed air tube is a blowing head, and the blowing bracket is provided with a handle that can control the compressed air tube.

The beneficial effects of the utility model are: when the system described in the utility model produces such products, the mouth and the bottle prototype are pressed and then blown into shape by air compression. The size of the mouth of the product is relatively uniform, and there are The stitching line at the mouth solves the disadvantage of the random size of the mouth when the traditional method is artificially blown.

Description of drawings

Fig. 1 is a schematic structural diagram of the system provided by the utility model.

Fig. 2 is a structural schematic diagram of the prototype molding machine.

Fig. 3 is a structural schematic diagram of the molding die blowing press.

Among them, 1. Gas generator, 2. Heat exchange chamber, 3. Glass melting tank 3, 4. Prototype molding machine, 4.1. Material receiving funnel, 4.2. Material receiving bracket, 4.3. Threaded central shaft, 4.4. Movable bushing , 4.5, central axis connection plate, 4.6, prototype frame, 4.7, cylinder, 4.8, cylinder support, 4.9, cylinder shaft, 4.10, prototype mold, 5, forming mold blowing machine, 5.1, central axis threaded rod, 5.2, Movable bushing, 5.3, forming mold turntable, 5.4, bearing bracket, 5.5, forming machine frame, 5.6, compressed air pipe, 5.7, blowing support, 5.8, blowing head, 5.9, forming mold, 5.10, handle, 5.11 , Spring, 6, feeding channel, 7, feeding machine, 8, distribution cylinder, 9, casing tube.

Detailed ways

The utility model is described further below.

As shown in Figures 1-3, Figure 1 is a schematic structural view of the system provided by the utility model, the system includes a gas generator 1, a heat exchange chamber 2, a glass melting tank 3 for melting glass ingredients, and a prototype molding Machine 4 and forming mold blowing machine 5.

Wherein the outlet of the glass melting tank 3 is connected to the feeder 7 through the feed channel 6, and the temperature of the feed channel 6 is controlled at 1400°C±20°C to lower the temperature. The feeder 7 connects the molten glass to the prototype molding machine 4 through the distribution cylinder 8 and the casing pipe 9, and the function of the distribution cylinder 8 is to distribute the molten glass evenly. As shown in Figure 2: prototype molding machine 4 includes receiving funnel 4.1, and receiving funnel 4.1 is arranged on receiving support 4.2, fixes receiving funnel 4.1 with receiving support 4.2, facilitates receiving funnel 4.1 to receive material. Threaded central shaft 4.3 is external useful adjustment nut to regulate movable axle sleeve 4.4, and threaded central shaft 4.3 lower end is arranged on the prototype frame 4.6 by central shaft connection plate 4.5, convenient movable operation. It also includes a cylinder 4.7 arranged on one side of the threaded central axis 4.3, which is a punching cylinder and plays a punching role. Cylinder support 4.8 supports cylinder 4.7, and its lower end is cylinder shaft 4.9, can connect punch, and punch punches prototype according to model size. As shown in Figure 3: the forming mold blowing machine 5 includes a central shaft threaded rod 5.1, the outer part of the central shaft threaded rod 5.1 is a movable sleeve 5.2 adjusted by an adjusting nut, and the lower end of the central shaft threaded rod 5.1 is a forming mold turntable 5.3. The turntable 5.3 is fixed on the molding machine frame 5.5 through the bearing bracket 5.4, wherein there is a compressed air pipe 5.6 on one side of the central shaft threaded rod 5.1, and the compressed air pipe 5.6 is fixed on the blowing bracket 5.7, and the lower end of the compressed air pipe 5.6 is for blowing air. Head 5.8, blowing support 5.7 one side is the handle 5.10 that can control compressed air pipe 5.6.

First, the feeder 7 transports the glass liquid required for bottle making to the receiving hopper 4.1 through the casing tube 9 to make it enter the prototype molding machine 4, and then by rotating the cylinder 4.7, the piston is driven downward by controlling the compressed air, and the cylinder Axle 4.9 can be connected as a punch, and punches the prototype of the bottle and can according to the mold, that is, the initial shape. Manually transferred to the forming mold blowing machine 5, the blowing head 5.8 is aligned with the mouth, and the compressed air in the blowing head 5.8 is pressed against the mouth and the bottle body prototype by pressing down on the handle 5.10 under the action of the spring 5.11. Blow molding, that is, further blow molding. Adopt the operation method of the system described in the utility model as,

A. Put the glass ingredients into the glass melting tank to melt into glass liquid, the melting temperature is 1480°C-1510°C, 1-4 hours;

B. The temperature of the molten glass is controlled at 1400°C ± 20°C through the feed channel 6 for cooling. After the feed channel 6 comes out, it is transported to the feeder 7, and the feeder 7 passes through the material distribution cylinder 8 and the casing pipe 9. The molten glass is poured into the prototype molding machine 4 to press the prototype of the bottle and can. The temperature of the cooling section of the feeder 7 and the casing tube 9 is 1200°C ± 20°C.

C. Move the compressed mouth and the prototype into the forming molding machine 5. The operating temperature is 900-1150°C, and the compressed air is used to blow the compressed prototype into a finished product.

D. Take out the product and send it to the conveyor to enter the annealing furnace. The annealing temperature is controlled at 550±10°C, and the packaging inspection is carried out after the annealing furnace is completed.

According to the above method, products such as pickle jars can also be produced. When the water storage tray of the produced pickle jar product is a solid product, it is easy to clean, so it solves the problem that the water storage tray of the kimchi jar produced by artificial blow molding is double-layered, hollow and easy to dirty. , cleaning difficult problems.

Claims (1)

1. system that adopts press-and-blow process to produce glass bottle and jar, it is characterized in that: this system comprises producer gas generator (1), heat is changed chamber (2), the glass molten pool (3) that preparing glass charge is dissolved, blocker press (4) and shaping mould blow pressure machine (5), wherein glass molten pool (3) outlet is through the external again feeding machine of supply channel (6) (7), feeding machine (7) is by sub-material cylinder (8), jacking pipe (9) is switched to blocker press (4) with glass metal, the composition of blocker press (4) includes the funnel that connects material (4.1), the funnel (4.1) that connects material is installed on the support that connects material (4.2), the movable axle sleeve (4.4) that the outer useful setting nut of thread center's axle (4.3) is regulated, thread center's axle (4.3) lower end is arranged on the blank frame (4.6) by central shaft terminal pad (4.5), also be included in thread center's axle (4.3) cylinder (4.7) on one side, cylinder (4.7) is arranged on the cylinder support (4.8), the lower end is cylinder axis (4.9), wherein shaping mould blow pressure machine (5) constitutes central axle threads bar (5.1), the outer movable axle sleeve (5.2) of central axle threads bar (5.1) for regulating with setting nut, described central axle threads bar (5.1) lower end is shaping mould rotating disk (5.3), described rotating disk (5.3) is arranged on the frame (5.5) of shaper by the support of bearing (5.4), wherein also has compressed air pipe (5.6) on one side at central axle threads bar (5.1), compressed air pipe (5.6) is fixed on the air blowing support (5.7), compressed air pipe (5.6) lower end is blow head (5.8), and air blowing support (5.7) is provided with the handle (5.10) of may command compressed air pipe (5.6).

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