CN214991125U

CN214991125U - Pipe-made glass bottle forming die

Info

Publication number: CN214991125U
Application number: CN202120666517.XU
Authority: CN
Inventors: 杨利帆
Original assignee: Hangzhou Linglong Glass Products Co ltd
Current assignee: Hangzhou Linglong Glass Products Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-12-03
Anticipated expiration: 2031-04-01

Abstract

The utility model belongs to the field of glass bottle production, in particular to a tube glass bottle forming die, aiming at the problem that the stability of the existing die for producing glass bottles is poor, so that the glass bottles are disturbed by external force in the process of cooling forming or blowing forming, thereby affecting the quality of finished products, the utility model provides a scheme which comprises a mounting seat, a lower die is movably clamped at the top of the mounting seat, the top of the lower die is matched and connected with an upper die, the top of the mounting seat is provided with two rectangular grooves, both sides of the lower die are fixedly connected with bolts respectively, the two bolts are respectively matched with the two rectangular grooves, a cavity is respectively arranged inside the two bolts, the glass bottle forming die realizes transmission by pressing an unlocking rod, completes the fixation of the lower die and the lifting of the glass bottles, and improves the stability of the die when in use, the glass bottle is convenient to take down, and the operation is convenient, the structure is simple, and the practicability is strong.

Description

Pipe-made glass bottle forming die

Technical Field

The utility model relates to a glass bottle production technical field especially relates to a control glass bottle forming die.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The blank is formed into a tool with a specific shape and size under the action of external force. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. The mold generally comprises a movable mold and a fixed mold which can be combined or separated. When the blank is closed, the blank is injected into the die cavity for forming. The die is a precise tool, has a complex shape, bears the expansion force of a blank, has higher requirements on structural strength, rigidity, surface hardness, surface roughness and processing precision, and the development level of die production is one of important marks of the mechanical manufacturing level.

The mold is an important device in the production of glass bottles, and the quality and the yield of the glass bottles are closely related to the quality of the mold. In the production process of the glass bottle, firstly, a primary mold is needed to be used for carrying out primary forming on high-temperature glass materials, then, the glass materials are transferred to a forming mold for carrying out final air blowing cooling forming, and the air blowing forming step is mainly used for enabling the outer surface of the glass bottle to be more attached to the inner cavity of the mold, so that the appearance of the bottle shape is smoother.

The mould for producing glass bottles is mostly placed on a table top and is simply fixed or even not fixed, so that the glass bottles are possibly interfered by external force in the cooling forming process or the blowing forming process, and the quality of finished products is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a glass bottle forming die for tube system.

In order to achieve the purpose, the utility model adopts the technical proposal that:

a tube glass bottle forming die comprises a mounting seat, wherein a lower die is movably clamped at the top of the mounting seat, the top of the lower die is matched and connected with an upper die, the top of the mounting seat is provided with two rectangular grooves, both sides of the lower die are fixedly connected with bolts, the two bolts are respectively matched with the two rectangular grooves, cavities are respectively arranged inside the two bolts, both sides of the two bolts are provided with slide holes, all four slide holes are connected with unlocking rods in a sliding manner, one ends, close to each other, of the two unlocking rods on the same bolt extend into the cavities, both inner walls of both sides of the two cavities are provided with through holes, all four clamping blocks are connected in the through holes in a sliding manner, all grooves are arranged on the inner walls of both sides of the two rectangular grooves, and all four clamping blocks are respectively matched with the four grooves, one end of each unlocking rod is in transmission connection with the corresponding clamping block.

Preferably, four the one end of unblock pole is all rotated and is connected with the dwang, four the one end of dwang is all rotated and is connected with the catch bar, lies in one side that two fixture blocks that are close to each other with one side and all rotates and be connected with the pulling pole, lies in the one end of two catch bars and the one end rotation connection that two pulling poles that are close to each other with one side.

Preferably, the four unlocking rods are all sleeved with return springs, one ends of the four return springs are respectively and fixedly connected to the four unlocking rods, and the other ends of the two return springs positioned on the same side are respectively and fixedly connected with the two sides of the bolt on the same side.

As preferred, lie in all to rotate on two dwang with one side and be connected with the slide bar, two the spout has all been seted up on one side inner wall of cavity, two the one end sliding connection of slide bar is in the spout.

Preferably, the bottom of the two chambers is provided with a slideway, the tops of the four clamping blocks are fixedly connected with moving wheels, and the two moving wheels positioned on the same side are connected in the slideway on the same side in a rolling manner.

Preferably, two adaptation holes are formed in the top of the lower die and are communicated with the two cavities respectively, two arc-shaped push plates and connecting rods are fixedly connected to one sides of the arc-shaped push plates respectively, four unlocking rods are rotatably connected to one ends of the movable rods respectively, and one ends of the two movable rods located on the same side and one ends of the connecting rods located on the same side are rotatably connected.

In the utility model, when the glass bottle forming mold is used, the two unlocking rods arranged at two sides of the two bolts are pressed into the cavity, when the two unlocking rods positioned at the same side move into the cavity, the two rotating rods are driven to rotate by taking the sliding rod as a pivot, when the two rotating rods rotate, the two pushing rods are pushed to move downwards, when the two pushing rods move downwards, one end of the two pulling rods is pushed to move downwards, then the other ends of the two pulling rods can pull the two clamping blocks to approach each other, when the two clamping blocks approach each other and completely move into the cavity, the two bolts can be inserted into the two rectangular grooves arranged at the top of the mounting seat, when the two bolts are inserted into the bottoms of the two rectangular grooves, the four unlocking rods are loosened, and then the four unlocking rods are pushed to reset through the elasticity of the four reset springs, then through the transmission between four unlocking bars and four fixture blocks, can make four fixture blocks move in four recesses that four rectangular channels were seted up, spacing through between fixture block and the recess, can make the stable top of fixing at the mount pad of bed die, and can not take place the displacement, at this moment we can fix the mould on the bed die, pour into liquid glass raw materials into between mould and the bed die again, then blow the shaping, after glass bottle cooling shaping, take off the mould earlier, then we are through pressing four unlocking bars, transmission between four unlocking bars and four fixture blocks of rethread, we can take off the bed die from the top of mount pad.

Meanwhile, by pressing down the four unlocking rods, the glass bottle forming machine can further drive one ends of the two movable rods which are positioned on the same side to be close to each other, meanwhile, the other ends of the two movable rods which are positioned on the two sides can push one ends of the two connecting rods to be close to each other, when one ends of the two connecting rods are close to each other, the two arc-shaped push plates can be pushed to be close to each other, then the glass bottle can be pushed upwards through the arc surfaces of the two arc-shaped push plates, at the moment, the glass bottle can be easily taken down from the lower die, and at the moment, the glass bottle forming process is completed.

This glass bottle forming die realizes the transmission through pressing the unblock pole, has accomplished the fixed of bed die and the lifting of glass bottle, and stability when having improved the mould and using also conveniently takes off the glass bottle, and convenient operation, simple structure, the practicality is strong.

Drawings

Fig. 1 is a top view of a glass bottle forming mold made of tubes according to the present invention;

FIG. 2 is a front view of the mounting seat and the plug pin of the glass bottle forming mold;

fig. 3 is a structural side sectional view of a glass bottle molding mold made of tubes according to the present invention;

FIG. 4 is a schematic structural view of part A of the glass bottle forming mold of the present invention shown in FIG. 1;

FIG. 5 is a schematic structural view of a portion B in FIG. 1 of a glass bottle forming mold for tube manufacture according to the present invention;

FIG. 6 is a schematic structural view of a portion C in FIG. 2 of a glass bottle forming mold for tube manufacture according to the present invention;

FIG. 7 is a schematic structural view of a portion D in FIG. 2 of a glass bottle forming mold for tube manufacture according to the present invention;

fig. 8 is a schematic structural view of part E in fig. 3 of a glass bottle forming mold for tube manufacture according to the present invention;

fig. 9 is a structural three-dimensional diagram of an upper mold of a glass bottle molding mold for tube manufacturing.

In the figure: the device comprises a mounting seat 1, a lower die 2, a plug pin 3, an unlocking rod 4, a return spring 5, a sliding hole 6, a rotating rod 7, a cavity 8, a sliding chute 9, a sliding rod 10, a pushing rod 11, a pulling rod 12, a clamping block 13, a moving wheel 14, a sliding rail 15, a movable rod 16, a connecting rod 17, an arc push plate 18 and an upper die 19.

Detailed Description

The present invention will be further explained with reference to the drawings and examples.

Referring to fig. 1-9, a mold for molding a glass bottle made of tubes comprises a mounting base 1, a lower mold 2 is movably clamped on the top of the mounting base 1, an upper mold 19 is matched and connected on the top of the lower mold 2, two rectangular grooves are arranged on the top of the mounting base 1, bolts 3 are fixedly connected on both sides of the lower mold 2, the two bolts 3 are respectively matched with the two rectangular grooves, the lower mold 2 can be stably fixed on the mounting base 1 through the two bolts 3 and the movable clamping between the two rectangular grooves, a cavity 8 is arranged inside the two bolts 3, slide holes 6 are arranged on both sides of the two bolts 3, unlocking rods 4 are respectively connected in the four slide holes 6 in a sliding manner, one ends of the two unlocking rods 4 positioned on the same bolt 3, which are close to each other, extend into the cavity 8, through holes are respectively arranged on the inner walls on both sides of the two cavities 8, and clamping blocks 13 are respectively connected in the four through holes in a sliding manner, grooves are formed in the inner walls of the two sides of the two rectangular grooves, the four clamping blocks 13 are respectively matched with the four grooves, one ends of the four unlocking rods 4 are respectively in transmission connection with the four clamping blocks 13, and the lower die 2 can be detached and fixed through transmission between the unlocking rods 4 and the clamping blocks 13; one end of each of the four unlocking rods 4 is rotatably connected with a rotating rod 7, one end of each of the four rotating rods 7 is rotatably connected with a pushing rod 11, one side, close to each other, of each of two clamping blocks 13 located on the same side is rotatably connected with a pulling rod 12, one end of each of the two pushing rods 11 located on the same side is rotatably connected with one end, close to each other, of each of the two pulling rods 12, and the two clamping blocks 13 can be close to each other and far away from each other through transmission between the unlocking rods 4 and the pulling rods 12; the four unlocking rods 4 are all sleeved with reset springs 5, one ends of the four reset springs 5 are respectively and fixedly connected to the four unlocking rods 4, the other ends of the two reset springs 5 positioned on the same side are respectively and fixedly connected with the two sides of the bolt 3 on the same side, and the reset springs 5 arranged on the unlocking rods 4 can help the unlocking rods 4 to reset; the two rotating rods 7 positioned on the same side are both rotatably connected with sliding rods 10, the inner walls of one sides of the two cavities 8 are both provided with sliding chutes 9, one ends of the two sliding rods 10 are slidably connected in the sliding chutes 9, and the sliding chutes 9 arranged on the inner walls of the cavities 8 can ensure that the two rotating rods 7 have more stability in movement; the bottoms of the two cavities 8 are respectively provided with a slideway 15, the tops of the four fixture blocks 13 are respectively fixedly connected with a moving wheel 14, the two moving wheels 14 positioned on the same side are connected in the slideways 15 on the same side in a rolling manner, and the moving wheels 14 arranged at the bottoms of the fixture blocks 13 are matched with the slideways 15, so that the fixture blocks 13 can move more flexibly; two adaptation holes have been seted up at 2 tops of bed die, two adaptation holes are linked together with two cavities 8 respectively, the downthehole equal sliding connection of two adaptations has arc push pedal 18, the equal fixedly connected with connecting rod 17 in one side of two arc push pedals 18, the one end of four unblock levers 4 all rotates and is connected with movable rod 16, lie in the one end of two movable rods 16 with one side and the one end of connecting rod 17 with one side rotate and connect, through the transmission between unblock lever 4 and the arc push pedal 18, can hold up the glass bottle and conveniently take.

In the utility model, when the glass bottle forming die is used, the two unlocking rods 4 arranged at two sides of the two bolts 3 are pressed into the cavity 8, when the two unlocking rods 4 positioned at the same side move into the cavity 8, the two rotating rods 7 are driven to rotate by taking the sliding rod 10 as a pivot, when the two rotating rods 7 rotate, the two pushing rods 11 are pushed to move downwards, when the two pushing rods 11 move downwards, one end of the two pulling rods 12 is pushed to move downwards, then the other ends of the two pulling rods 12 can pull the two clamping blocks 13 to approach each other, when the two clamping blocks 13 approach each other and completely move into the cavity 8, the two bolts 3 can be inserted into the two rectangular grooves arranged at the top of the mounting seat 1, when the two bolts 3 are inserted into the bottoms of the two rectangular grooves, the four unlocking rods 4 are loosened, then the four unlocking rods 4 are pushed to reset by the elasticity of the four reset springs 5, then, the four unlocking rods 4 and the four clamping blocks 13 are driven to move into the four grooves formed in the four rectangular grooves, the lower die 2 can be stably fixed on the top of the mounting seat 1 without displacement through the limiting between the clamping blocks 13 and the grooves, at this time, the upper die 19 can be fixed on the lower die 2, then the liquid glass raw material is poured between the upper die 19 and the lower die 2, then air blowing molding is carried out, after the glass bottle is cooled and molded, the upper die 19 is taken down, then the lower die 2 can be taken down from the top of the mounting seat 1 through pressing the four unlocking rods 4 and driving one ends of the two movable rods 16 positioned on the same side to approach each other through pressing the four unlocking rods 4, simultaneously, the other end that is located two movable rod 16 of both sides can promote the one end of two connecting rods 17 and be close to each other, and when the one end of two connecting rods 17 was close to each other, can promote two arc push pedal 18 and be close to each other, then can upwards push up the glass bottle through the cambered surface of two arc push pedal 18, at this moment we just can be relaxed take off the glass bottle from bed die 2, and at this moment, we have just accomplished the forming process of glass bottle.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The forming die for the glass bottle made of the tubes comprises a mounting seat (1), wherein a lower die (2) is movably clamped at the top of the mounting seat (1), an upper die (19) is matched and connected with the top of the lower die (2), and the forming die is characterized in that two rectangular grooves are formed in the top of the mounting seat (1), bolts (3) are fixedly connected to two sides of the lower die (2), the two bolts (3) are respectively matched with the two rectangular grooves, a cavity (8) is formed in the two bolts (3), slide holes (6) are formed in two sides of the two bolts (3), unlocking rods (4) are connected in the four slide holes (6) in a sliding mode, one ends, close to each other, of the two unlocking rods (4) on the same bolt (3) extend into the cavity (8), and through holes are formed in inner walls of two sides of the cavity (8), four all sliding connection has fixture block (13) in the through-hole, two all set up flutedly on the both sides inner wall of rectangular channel, four fixture block (13) respectively with four recess looks adaptations, four the one end of unblock pole (4) is connected with four fixture block (13) transmission respectively.

2. The glass bottle molding die of claim 1, wherein four unlocking rods (4) are rotatably connected to a rotating rod (7) at one end, four pushing rods (11) are rotatably connected to one end of the rotating rod (7), one side of two clamping blocks (13) on the same side close to each other is rotatably connected to a pulling rod (12), and one end of two pushing rods (11) on the same side and one end of two pulling rods (12) close to each other are rotatably connected.

3. The glass bottle molding die of claim 1, wherein the four unlocking rods (4) are all sleeved with return springs (5), one ends of the four return springs (5) are respectively and fixedly connected to the four unlocking rods (4), and the other ends of the two return springs (5) on the same side are respectively and fixedly connected with the two sides of the bolt (3) on the same side.

4. The forming die for the glass bottle made of tubes according to claim 2, wherein two rotating rods (7) positioned on the same side are rotatably connected with sliding rods (10), the inner walls of one sides of the two cavities (8) are respectively provided with a sliding groove (9), and one end of each sliding rod (10) is slidably connected in the sliding groove (9).

5. The forming die for the glass bottle made of tubes according to claim 1, wherein the bottoms of the two chambers (8) are both provided with a slideway (15), the tops of the four clamping blocks (13) are both fixedly connected with a moving wheel (14), and the two moving wheels (14) positioned on the same side are connected in the slideway (15) on the same side in a rolling manner.

6. The forming die for the glass bottle made by the tube as claimed in claim 1, wherein two adapting holes are formed at the top of the lower die (2), two adapting holes are respectively communicated with the two chambers (8), an arc-shaped push plate (18) is slidably connected in each adapting hole, a connecting rod (17) is fixedly connected to one side of each arc-shaped push plate (18), four unlocking rods (4) are rotatably connected to one ends of the four unlocking rods (16), and one ends of the two movable rods (16) located on the same side are rotatably connected to one end of the connecting rod (17) located on the same side.