CN217438017U

CN217438017U - Automatic air distribution device of glass blowing machine

Info

Publication number: CN217438017U
Application number: CN202123271431.6U
Authority: CN
Inventors: 李滨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-09-16
Anticipated expiration: 2031-12-24

Abstract

The utility model provides a glass blows quick-witted automatic gas distribution device, relates to glass blowing equipment field, including the blowing platform, the blowing platform evenly is equipped with the blowing space around the centre of a circle, each all be equipped with a gas distribution device casing in the blowing space, the gas distribution device casing with fixed connection between the blowing space lateral wall, the utility model discloses an automatic gas distribution device carries out automatic control to the bubble size in the mould, through the size automated inspection of bubble detection device main part to the bubble in the shaping space, feeds back the numerical value that detects to gas blowing mouth and air pump to adjust the volume of the gas that blows in to the shaping space through the gas blowing mouth in the air pump, thereby realize automatic detection, regulation and distribution to the bubble in the shaping space, realize that the glass bubble in each mould is blown to the size unanimity and then stops blowing, can improve the uniformity between the product size greatly, the quality of the product is improved.

Description

Automatic air distribution device of glass blowing machine

Technical Field

The utility model belongs to the technical field of glass blowing equipment and specifically relates to a glass blows quick-witted automatic distribution device.

Background

In our lives, glassware has become an essential landscape in our lives, the basic procedures of blow molding are small bubbles, large bubbles, blow molding, shaping and stokehole hot processing, the stokehole hot processing comprises cutting, flaring, shaping and the like, glass products with different shapes are different, and the process of a blow molding method is different.

In the industrial automatic glass blowing machine, a certain amount of molten glass is required to be injected into a corresponding mold, and then the molten glass in the mold is blown and molded through a blowing nozzle, but in the actual processing process, because the air output of the blowing nozzle is uneven, bubbles blown up by glass products in each mold are different in size, and the conventional device does not have the functions of automatic detection, automatic adjustment and automatic air distribution, so that the sizes of manufactured products are different.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic distributing device of glass blowing machine to solve the problem that proposes among the above-mentioned background art.

The utility model provides a its technical problem take following technical scheme to realize:

an automatic air distribution device of a glass blowing machine comprises a blowing platform, wherein blowing spaces are uniformly arranged on the blowing platform around the circle center, a distribution device shell is arranged in each blowing space, the distribution device shell is fixedly connected with the side wall of the blowing space, an installation space is arranged in the distribution device shell, a detachable mold is arranged in the installation space, the detachable mold is divided into a left part structure and a right part structure, a forming space is formed between the two detachable molds, the shape of the forming space is consistent with the outline shape of a glass product to be manufactured, the detachable mold can be detached from the installation space, the detachable molds in the forming spaces with different shapes are selected according to needs to meet different production requirements, a fixed base is arranged on the upper side surface of each detachable mold, and a bubble detection device main body is arranged on the lower side of the fixed base, the utility model discloses a blowing platform, including fixed base downside, bubble detection device main part upside with fixed base downside is equipped with bubble size test rod, be equipped with automatic check mechanism in the bubble detection device main part, the blowing platform middle side is equipped with the distribution space, distribution device casing lower extreme is equipped with an inlet port, be equipped with the mouth of blowing in the inlet port, blow the mouth with be equipped with automatic distribution mechanism between the distribution space, the bubble detection device main part is the loop configuration.

Beneficially, the upper side of the detachable die is provided with two connecting plates from front to back, the left and right detachable die is provided with four connecting plates, the connecting plates are opposite to each other in pairs, and the connecting plates are connected through fixing bolts, so that the detachable die can be separated into two parts, and the separation and cleaning treatment of the device structure are facilitated.

Advantageously, the fixed base is connected with the detachable die through a connecting screw, a through hole is formed in the middle side of the fixed base, and the diameter of the through hole is larger than that of the glass liquid drop filled into the forming space.

Advantageously, the automatic air distribution mechanism comprises an air pump fixedly mounted on the lower side wall of the air distribution space, an air flow channel is arranged in the air blowing opening, the air flow channel is communicated with the air pump, the air flow channel is communicated with the forming space, and a control valve is arranged in the air flow channel and can control the amount of air entering the corresponding forming space.

Advantageously, the automatic detection mechanism comprises a fixing ring fixedly installed in an annular space of the bubble detection device body, the fixing ring is of an annular structure, a sliding space is arranged in the bubble detection device body, an inner gear ring is arranged in the sliding space in a sliding mode, a driving gear is arranged in the sliding space in a rotating mode and is meshed with the inner gear ring, the fixing ring is evenly hinged to five closing plates around the circle center, hinge rods are hinged to the positions, corresponding to the inner gear ring, of the closing plates, and the inner gear ring is driven to rotate through the driving gear, so that the closing plates can be opened or closed.

Advantageously, the closing plate in the open state forms, in the centre, an approximately circular structure with a diameter size which is greater than the diameter size of the glass droplets injected into the forming space.

Advantageously, the bubble size detecting rod is of a telescopic structure, displacement detecting means is provided in the bubble size detecting rod, the displacement detecting means determines the size of the bubble in the molding space by the amount of shortening of the bubble size detecting rod, the air bubble size detection rod, the air pump and the control valve are connected through transmission wires, the feedback of the shortened amount of the bubble size detection rod is transmitted to the air pump and the corresponding control valve through the transmission wire, if the size of the bubbles in the forming space is insufficient, the control valve is in an open state, the gas in the gas pump flows into the corresponding forming space through the pipe fitting, when the shortening amount reaches a certain degree, the corresponding control valve is closed, and gas cannot enter the corresponding forming space again, so that the size of bubbles in the forming space is kept.

The utility model has the advantages that:

the utility model discloses an automatic distribution device carries out automatic control to the bubble size in the mould, through the big or small automated inspection of the bubble of bubble detection device main part in to the shaping space, give the numerical value that detects back to and blow mouth and air pump, thereby blow in the volume to the gas in the shaping space through blowing the mouth in the regulation air pump, thereby realize the automated inspection to the bubble in the shaping space, regulation and distribution, realize that the glass bubble in each mould is blown to the size unanimity and then stops blowing, can improve the uniformity between the product size greatly, improve the quality of product.

Drawings

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

FIG. 1 is a schematic view of the whole full-section main view structure of the automatic air distribution device of the glass blowing machine of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic view of the structure of FIG. 1 in the direction B-B according to the present invention;

fig. 4 is a schematic structural view of the bubble detecting device main body 22 of fig. 3 according to the present invention in an open state;

FIG. 5 is a schematic three-dimensional structure of the housing of the gas distribution apparatus of FIG. 1 according to the present invention;

fig. 6 is a schematic three-dimensional structure diagram of the detachable mold shown in fig. 1 according to the present invention.

The scores in the figures are as follows: 11. a blowing platform; 12. a blowing space; 13. a gas distribution space; 14. a valve train housing; 15. an installation space; 16. a detachable mold; 17. a connecting plate; 18. a molding space; 19. a fixed base; 20. a bubble size detection lever; 21. a transmission wire; 22. a bubble detection device main body; 23. a sliding space; 24. an inner gear ring; 25. a fixing ring; 26. a closing plate; 27. a hinged lever; 28. an air pump; 29. an air blowing port; 30. an air flow channel; 31. a control valve; 32. an automatic detection mechanism; 33. an automatic valve actuating mechanism.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

The invention will be described in detail with reference to fig. 1 to 6, wherein for the sake of convenience of description, the following orientations are defined as follows: the up-down, left-right, front-back direction described below is consistent with the front-back, left-right, top-down direction of the view direction of fig. 1, fig. 1 is the front view of the device of the present invention, and the direction shown in fig. 1 is consistent with the front-back, left-right, top-down direction of the front view direction of the device of the present invention.

The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:

referring to fig. 1-6, the present invention provides an embodiment: an automatic air distribution device of a glass blowing machine comprises a blowing platform 11, blowing spaces 12 are uniformly arranged on the blowing platform 11 around the circle center, a distribution device shell 14 is arranged in each blowing space 12, the distribution device shell 14 is fixedly connected with the side wall of the blowing space 12, an installation space 15 is arranged in the distribution device shell 14, a detachable mold 16 is arranged in the installation space 15, the detachable mold 16 is divided into a left part structure and a right part structure, a forming space 18 is formed between the two detachable molds 16, the shape of the forming space 18 is consistent with the outline shape of a glass product to be manufactured, the detachable mold 16 can be detached from the installation space 15, the detachable mold 16 of the forming space 18 is selected according to requirements to meet different production requirements, and fixing bases 19 are arranged on the upper side surfaces of the

detachable mold

16, 19 downside of unable adjustment base is equipped with bubble detection device main part 22, bubble detection device main part 22 upper flank with the fixed bubble size test rod 20 that is equipped with between 19 downside of unable adjustment base, be equipped with automatic check mechanism 32 in the bubble detection device main part 22, blowing platform 11 middle side is equipped with air distribution space 13, air distribution device casing 14 lower extreme is equipped with an inlet port, be equipped with the mouth of blowing 29 in the inlet port, the mouth of blowing 29 with be equipped with automatic air distribution mechanism 33 between the air distribution space 13, bubble detection device main part 22 is the loop configuration.

In addition, in an embodiment, the upper side of the detachable die 16 is provided with two connecting plates 17 from front to back, the detachable die 16 of the left part and the right part is provided with four connecting plates 17, the connecting plates 17 are opposite to each other in pairs, and the connecting plates 17 are connected through fixing bolts, so that the detachable die 16 can be detached into two parts, and the detachment and cleaning of the device structure are facilitated.

In addition, in an embodiment, the fixing base 19 is connected with the detachable mold 16 through a connecting screw, and a through hole is formed in the middle of the fixing base 19, and the diameter of the through hole is larger than the diameter of the glass droplet filled into the molding space 18.

In addition, in an embodiment, the automatic air distribution mechanism 33 includes an air pump 28 fixedly installed on the lower side wall of the air distribution space 13, a flow channel 30 is provided in the air blowing opening 29, the flow channel 30 is communicated with the air pump 28, the flow channel 30 is communicated with the molding space 18, and a control valve 31 is provided in the flow channel 30, wherein the control valve 31 can control the amount of air entering the corresponding molding space 18.

In addition, in an embodiment, the automatic detection mechanism 32 includes a fixing ring 25 fixedly installed in an annular space of the bubble detection device main body 22, the fixing ring 25 is of an annular structure, a sliding space 23 is provided in the bubble detection device main body 22, an inner gear ring 24 is slidably provided in the sliding space 23, a driving gear is rotatably provided in the sliding space 23, the driving gear is engaged with the inner gear ring 24, the fixing ring 25 is uniformly hinged with five closing plates 26 around a circle center, the closing plates 26 are hinged with a hinge rod 27 at a position corresponding to the inner gear ring 24, and the driving gear drives the inner gear ring 24 to rotate, so that the closing plates 26 can be opened or closed.

In addition, in one embodiment, the closing plate 26 in the open position is formed centrally with an approximately circular structure having a diameter that is larger than the diameter of the glass droplets that are introduced into the forming space 18.

In addition, in an embodiment, the bubble size detecting rod 20 is a telescopic structure, a displacement detecting mechanism is disposed in the bubble size detecting rod 20, the displacement detecting mechanism determines the size of the bubbles in the forming space 18 according to the amount of shortening of the bubble size detecting rod 20, the air pump 28 and the control valve 31 are connected by a transmission electric wire 21, the feedback of the amount of shortening of the bubble size detecting rod 20 is transmitted to the air pump 28 and the corresponding control valve 31 through the transmission electric wire 21, if the size of the bubbles in the forming space 18 is insufficient, the control valve 31 is in an open state, the gas in the air pump 28 flows into the corresponding forming space 18 through a pipe, and when the amount of shortening reaches a certain degree, the corresponding control valve 31 is closed, the gas does not flow into the corresponding forming space 18 any more, so that the bubble size in the forming space 18 is maintained.

In specific implementation, when the glass product needs to be processed, firstly, the driving gear in the sliding space 23 rotates in the forward direction to make the five closing plates 26 in the open state, the glass droplets are injected into the forming space 18 through the filling mechanism, then the driving gear rotates in the reverse direction to reset, so that the five closing plates 26 are in the closed state, and further the size of the subsequent blown bubbles is detected, when the glass liquid is in the forming space 18, gas is introduced into the forming space 18 through the gas pump 28 and the gas blowing port 29, so that the droplets in the forming space 18 are blown into the glass product with the shape consistent with that of the forming space 18, the size of the bubbles of the product continuously expands due to the injection of the gas, the feedback of the shortened amount of the bubble size detection rod 20 is transmitted to the gas pump 28 and the corresponding control valve 31 through the transmission wire 21, if the size of the bubbles in the forming space 18 is insufficient, at this time, the control valve 31 is in an open state, the air in the air pump 28 will flow into the corresponding forming space 18 through the pipe, and when the shortening amount reaches a certain degree, the corresponding control valve 31 is closed, and the air will not enter the corresponding forming space 18 again, so that the size of the air bubbles in the forming space 18 is maintained.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. The utility model provides a glass-blowing machine automatic gas distribution device, includes blowing platform (11), its characterized in that: blowing platform (11) evenly is equipped with blowing space (12) around the centre of a circle, each all be equipped with one distribution device casing (14) in blowing space (12), distribution device casing (14) with fixed connection between blowing space (12) lateral wall, be equipped with installation space (15) in distribution device casing (14), butt is equipped with removable mould (16) in installation space (15), removable mould (16) divide into two left and right parts structure, two form shaping space (18) between removable mould (16), the side is equipped with unable adjustment base (19) on removable mould (16), unable adjustment base (19) downside is equipped with bubble detection device main part (22), the side on bubble detection device main part (22) with fixed base (19) downside between be fixed and be equipped with bubble size detection pole (20), the automatic air distribution device is characterized in that an automatic detection mechanism is arranged in the bubble detection device main body (22), an air distribution space (13) is arranged on the middle side of the blowing platform (11), an air inlet hole is formed in the lower end of the air distribution device shell (14), an air blowing hole (29) is formed in the air inlet hole, an automatic air distribution mechanism is arranged between the air blowing hole (29) and the air distribution space (13), and the bubble detection device main body (22) is of an annular structure.

2. The automatic air distribution device of the glass blowing machine according to claim 1, characterized in that: the upper side of the detachable die (16) is provided with two connecting plates (17) from front to back, the left and right detachable die (16) is provided with four connecting plates (17), the connecting plates (17) are opposite in pairs, and the connecting plates (17) are connected through fixing bolts.

3. The automatic air distribution device of the glass blowing machine according to claim 2, characterized in that: the fixed base (19) is connected with the detachable die (16) through a connecting screw, a through hole is formed in the middle side of the fixed base (19), and the diameter of the through hole is larger than that of the glass liquid drops filled into the forming space (18).

4. The automatic air distribution device of the glass blowing machine according to claim 1, characterized in that: the automatic air distribution mechanism comprises an air pump (28) fixedly mounted on the lower side wall of the air distribution space (13), an air channel (30) is arranged in the air blowing opening (29), the air channel (30) is communicated with the air pump (28), the air channel (30) is communicated with the forming space (18), and a control valve (31) is arranged in the air channel (30).

5. The automatic air distribution device of the glass blowing machine according to claim 1, characterized in that: automatic detection mechanism includes fixed mounting fixed ring (25) in bubble detection device main part (22) annular space, fixed ring (25) are the loop configuration, be equipped with slip space (23) in bubble detection device main part (22), it is equipped with ring gear (24) to slide in slip space (23), it is equipped with the driving gear to rotate in slip space (23), the driving gear with ring gear (24) meshing, fixed ring (25) evenly articulate around the centre of a circle and are equipped with five closing plates (26), closing plate (26) with ring gear (24) relevant position department articulates and is equipped with hinge bar (27).

6. The automatic air distribution device of the glass blowing machine according to claim 5, characterized in that: the closing plate (26) in the open state forms in the center an approximately circular structure with a diameter which is larger than the diameter of the glass drops which are introduced into the forming space (18).

7. The automatic air distribution device of the glass blowing machine according to claim 4, characterized in that: bubble size detection pole (20) are extending structure, be equipped with displacement detection mechanism in bubble size detection pole (20), displacement detection mechanism passes through the volume that bubble size detection pole (20) shortened judges the size of bubble in shaping space (18), bubble size detection pole (20) air pump (28) and be connected through transmission lines (21) between control valve (31).