CN114477723A - Press forming machine for glass bottle production - Google Patents
Press forming machine for glass bottle production Download PDFInfo
- Publication number
- CN114477723A CN114477723A CN202210175107.4A CN202210175107A CN114477723A CN 114477723 A CN114477723 A CN 114477723A CN 202210175107 A CN202210175107 A CN 202210175107A CN 114477723 A CN114477723 A CN 114477723A
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- Prior art keywords
- gear
- support
- base
- driving
- guide rail
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
- C03B9/195—Rotary-table machines
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/13—Blowing glass; Production of hollow glass articles in gob feeder machines
- C03B9/193—Blowing glass; Production of hollow glass articles in gob feeder machines in "press-and-blow" machines
- C03B9/197—Construction of the blank mould
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/38—Means for cooling, heating, or insulating glass-blowing machines or for cooling the glass moulded by the machine
Abstract
The invention discloses a press forming machine for glass bottle production, which relates to the technical field of glass bottle production and comprises a base, wherein a driving mechanism is arranged on the base, adjusting mechanisms are arranged on two sides of the base, a bottle mouth forming mechanism and a bottle body blowing mechanism are respectively arranged on the two groups of adjusting mechanisms, a first support is symmetrically arranged on the base, a first demolding mechanism and a clutch trigger mechanism are arranged on the first support, a second demolding mechanism used for driving the blow molding mold to open and close is in threaded fit with a first lead screw, the blow molding mold is used for being matched with the bottle body blowing mechanism to complete glass bottle body molding, two groups of guide rail frames are symmetrically arranged on the base, the second demolding mechanism is in sliding connection with the guide rail frames, an intersecting shaft gear transmission mechanism used for driving a second gear ring to rotate is arranged on one group of the guide rail frames, and a cooling mechanism used for cooling the blow molding mold is arranged on the base.
Description
Technical Field
The invention relates to the technical field of glass bottle production, in particular to a press forming machine for glass bottle production.
Background
The glass bottle manufacturing method is mainly blowing, glass material drops are blown into the shape of a wine bottle in a manual or mechanical mode, mechanical equipment for glass bottle production has a whole set of production process, certain problems exist, after the raw materials are dropped into a blank mold, a bottle mouth is formed, the blank molded raw materials are clamped and transferred into a blow mold by mechanical claws or manually, and the blank molded raw materials are scattered or deformed easily in the mechanical claw transfer process because the raw materials are only formed at the bottle mouth and the bottle body is not formed.
In the prior art, a glass bottle production process and a glass bottle production device are disclosed as the patent with the application number of CN202010626512.4, which comprises a frame, a pre-forming die mechanism is arranged on the frame, a material guide groove is connected and arranged on the pre-forming die mechanism, a glass bottle clamp moving mechanism is arranged on the upper portion of the forming die mechanism, a glass bottle cooling mechanism is arranged below the glass bottle clamp moving mechanism, the glass bottle cooling mechanism comprises a fixed plate, an output end of an air pump is connected with a cooling and adsorbing device, the cooling and adsorbing device comprises an outer shell, an air inlet is arranged at one end of the outer shell, a cooling liquid box is arranged in the outer shell, a condensing pipeline is arranged in the cooling liquid box, the other end of the cooling liquid box is communicated with a filter box through a connecting pipeline, and a glass bottle guiding mechanism is arranged on one side of the glass bottle cooling mechanism. However, the design structure is not compact, and raw materials are easy to scatter or deform in the glass bottle clamping and moving process.
Disclosure of Invention
Aiming at the defects in the prior art, the primary mould and the blow mould are the same as the central axis, so that raw material deformation caused by transverse transfer is avoided; the invention has compact structure and rapid connection of all process steps; the invention realizes multiple functions by a single power source and saves energy.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a glass bottle production is with press forming machine, includes the base, its characterized in that: the base is provided with a driving mechanism for driving a first gear or a second gear to rotate, the first gear is rotatably installed on the base, the second gear is rotatably installed on the first gear, adjusting mechanisms are arranged on two sides of the base, a bottle mouth forming mechanism and a bottle body blow molding mechanism are respectively arranged on the two groups of adjusting mechanisms, the first gear is used for driving the adjusting mechanisms to move, a first gear ring is fixedly installed on the second gear, and the first gear ring is used for driving a first demolding mechanism and a crossed shaft gear transmission mechanism to move; the base is symmetrically provided with a first support, the first support is provided with a first demolding mechanism and a clutch triggering mechanism, the first demolding mechanism is used for driving a first prototype mold to open and close, the first prototype mold consists of two groups of molds which are symmetrical to each other, the first prototype mold is used for being matched with the bottle mouth forming mechanism to finish primary molding of a glass bottle, one sides of the two groups of molds, which are close to the first demolding mechanism, are respectively provided with a second slide bar, the second slide bar is connected with the first support in a sliding mode and is used for driving the clutch triggering mechanism to move, and the clutch triggering mechanism is used for controlling a second gear ring to be meshed with a third gear; the base is rotatably provided with a boss, a plurality of first sliding rods are slidably arranged on the boss, a second gear ring is fixedly arranged at the other end of the first sliding rods, a first spring is sleeved on the first sliding rods, one end of the first spring is fixed on the second gear ring, the other end of the first spring is fixed on the boss, two groups of third gears are rotatably arranged on the base and symmetrically arranged at the inner side positions of the second gear ring, a first lead screw is fixedly arranged on the third gear, a second demolding mechanism for driving a blow molding mold to open and close is matched with the first lead screw in a threaded manner, the blow molding mold is composed of two groups of molds which are symmetrical to each other, and the blow molding mold is used for being matched with a bottle body blow molding mechanism to complete glass bottle body molding; two groups of guide rail frames are symmetrically arranged on the base, the demoulding mechanism II is connected with the guide rail frames in a sliding manner, one group of guide rail frames is provided with a crossed shaft gear transmission mechanism for driving the gear ring II to rotate, the gear ring II is used for driving the gear ring III to rotate, and the base is provided with a cooling mechanism for cooling the blow mould; the primary mould is arranged right above the blow mould.
Furthermore, the driving mechanism comprises a first electric push rod fixedly installed on the base, a second support is arranged at the output end of the first electric push rod, a motor is arranged on the second support, and a fourth gear used for driving the first gear or the second gear is fixedly installed on an output shaft of the motor.
Furthermore, the adjusting mechanism comprises a second support arranged on the base, a first support is rotatably arranged on the second support, a third gear ring is sleeved at the bottom of the first support and fixedly connected with the first support, and the third gear ring is meshed with the first gear.
Furthermore, the first demoulding mechanism comprises a belt wheel I and a belt wheel II which are rotatably installed on the support I, the belt wheel I and the belt wheel II are in transmission connection through a transmission belt, a gear V is fixedly installed at the other end of the belt wheel I, the gear V is meshed with the gear ring I, the first demoulding mechanism also comprises a screw rod II, a threaded hole corresponding to the screw rod II is formed in the center of the belt wheel II, the screw rod II is in threaded fit with the belt wheel II, and the screw rod II penetrates through the support I and is fixedly connected with the mold I.
Further, separation and reunion trigger mechanism includes the slider of slidable mounting on support one, and the last fixed mounting of slider has branch, and the top of branch is rotated and is installed the pulley, and branch and a support sliding connection have cup jointed spring two on the branch, the one end and the slider fixed connection of spring two, the other end and a support fixed connection of spring two, the bottom of branch is provided with and is used for driving ring gear two and gear three-phase intermeshing's briquetting.
Furthermore, the second sliding rod is provided with an inclined plane lug boss used for pressing the movable pulley.
Further, demoulding mechanism two include with a lead screw thread fit's connecting block, sliding connection has two sets of guiding axles of symmetry on the connecting block, the one end and the two fixed connection of mould of guiding axle, the other end fixed mounting of guiding axle has the connecting rod, cup jointed spring three on the guide rail, the one end and the connecting block fixed connection of spring three, the other end and the guiding axle fixed connection of spring three, connecting rod and guide rail frame sliding connection.
Further, the guide rail frame is an arc-shaped guide rail frame.
Furthermore, the crossed-axis gear transmission mechanism comprises a gear six which is rotatably connected with the guide rail frame, the gear six is meshed with the gear ring I, a central shaft of the gear six penetrates through the guide rail frame and is fixedly connected with a gear seven, a gear eight is rotatably installed on the base, a gear nine is fixedly installed on a central shaft of the gear eight, the gear eight is meshed with the gear ring II, and the gear nine is meshed with the gear seven.
Further, the bottle mouth forming mechanism comprises an electric push rod II arranged on the support I, a clamping joint I is arranged on an output shaft of the electric push rod II, a cooling jacket is sleeved on the outer side of the clamping joint I, a cooler is arranged on the support I, and the cooler is connected with the cooling jacket; the bottle body blow molding mechanism comprises a third electric push rod arranged on a first support, a second clamping joint is arranged at the output end of the third electric push rod, a blow molding device is arranged on the first support, and the blow molding device is communicated with the second clamping joint.
Compared with the prior art, the invention has the beneficial effects that: (1) the primary mould and the blow mould are the same with the central axis, so that raw material deformation caused by transverse transfer is avoided; (2) the invention has compact structure and rapid connection of all process steps; (3) the invention realizes multiple functions by a single power source and saves energy.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a partial structural diagram of the first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.
FIG. 4 is a schematic structural view of a bottle mouth forming mechanism of the present invention.
FIG. 5 is a schematic structural view of a bottle body blow molding mechanism according to the present invention.
Fig. 6 is a schematic structural diagram of the driving mechanism of the present invention.
Fig. 7 is a schematic structural view of the demolding mechanism of the present invention.
Fig. 8 is a schematic structural diagram of the clutch trigger mechanism of the present invention.
Fig. 9 is a schematic structural view of a demoulding mechanism of the invention.
Fig. 10 is a schematic structural view of the intersecting axis gear transmission mechanism of the present invention.
In the figure: 1. a base; 2. a first gear; 3. a second gear; 4. a first gear ring; 5. a boss; 6. a gear ring II; 7. a first spring; 8. a first sliding rod; 9. an adjustment mechanism; 10. a bottle mouth forming mechanism; 11. a body blow molding mechanism; 12. a drive mechanism; 13. a first support; 14. a first demoulding mechanism; 15. a primary mould; 16. a second sliding rod; 17. a clutch trigger mechanism; 18. a third gear; 19. a first lead screw; 20. a second demoulding mechanism; 21. blowing a mold; 22. a guide rail bracket; 23. a crossed shaft gear transmission mechanism; 24. a cooling mechanism; 901. a second support; 902. a first bracket; 903. a gear ring III; 1001. a second electric push rod; 1002. a cooling jacket; 1003. a first clamping joint; 1004. a cooler; 1101. an electric push rod III; 1102. a second clamping head; 1103. a blow molding machine; 1201. An electric push rod I; 1202. a second bracket; 1203. a motor; 1204. a fourth gear; 1401. a first belt wheel; 1402. a fifth gear; 1403. a second belt wheel; 1404. a second screw rod; 1501. a first mould; 1701. a slider; 1702. a strut; 1703. a pulley; 1704. a second spring; 1705. briquetting; 2001. connecting blocks; 2002. a guide shaft; 2003. a third spring; 2004. a connecting rod; 2101. a second die; 2301. a sixth gear; 2302. a seventh gear; 2303. eighth gear; 2304. and a gear nine.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
Example (b): as shown in fig. 1-2, a press forming machine for producing glass bottles comprises a base 1, wherein a driving mechanism 12 for driving a first gear 2 or a second gear 3 to rotate is arranged on the base 1, the first gear 2 is rotatably arranged on the base 1, the second gear 3 is rotatably arranged on the first gear 2, adjusting mechanisms 9 are arranged on two sides of the base 1, a bottle mouth forming mechanism 10 and a bottle body blow molding mechanism 11 are respectively arranged on the two groups of adjusting mechanisms 9, the first gear 2 is used for driving the adjusting mechanisms 9 to move, a first gear ring 4 is fixedly arranged on the second gear 3, and the first gear ring 4 is used for driving a first demoulding mechanism 14 and a crossed shaft gear transmission mechanism 23 to move; the base 1 is symmetrically and fixedly provided with a first support 13, the first support 13 is provided with a first demolding mechanism 14 and a clutch trigger mechanism 17, the first demolding mechanism 14 is used for driving a first prototype mold 15 to open and close, the first prototype mold 15 is composed of two groups of molds 1501 which are symmetrical to each other, the first prototype mold 15 is used for being matched with the bottleneck forming mechanism 10 to finish primary molding of a glass bottle, the first demolding mechanism 14 respectively drives the first mold 1501 to move reversely, the purpose that the first prototype mold 15 can be opened and closed timely during processing is achieved, one sides of the first prototype mold 15, close to the first demolding mechanism 14, are respectively and fixedly provided with a second slide bar 16, the second slide bar 16 is in sliding connection with the first support 13 and is used for driving the clutch trigger mechanism 17 to move, and the clutch trigger mechanism 17 is used for controlling a second gear ring 6 to be meshed with a third gear 18; the base 1 is rotatably provided with a boss 5, the boss 5 is slidably provided with a plurality of first sliding rods 8, the other ends of the first sliding rods 8 are fixedly provided with a second gear ring 6, the first sliding rods 8 are sleeved with a first spring 7, one end of the first spring 7 is fixed on the second gear ring 6, the other end of the first spring 7 is fixed on the boss 5, the base 1 is rotatably provided with two groups of third gears 18, the two groups of third gears 18 are symmetrically arranged at the inner side position of the second gear ring 6, the third gears 18 are fixedly provided with a first lead screw 19, the first lead screw 19 is in threaded fit with a second demoulding mechanism 20 for driving the blow moulding mould 21 to open and close, the blow moulding mould 21 is composed of two groups of symmetrical moulds 2101, the blow moulding mould 21 is used for mutually matching with the bottle body blow moulding mechanism 11 to complete the glass bottle body moulding, the prototype mould 15 is arranged right above the blow moulding mould 21, and the second demoulding mechanism 20 respectively drives the second moulds 2101 to reversely move, the purpose that the blow mold 21 can be opened and closed at proper time during processing is achieved; two groups of guide rail frames 22 are symmetrically and fixedly installed on the base 1, the demolding mechanism II 20 is connected with the guide rail frames 22 in a sliding mode, and the guide rail frames 22 are arc-shaped guide rail frames 22, so that the purpose of horizontally opening and closing the blow molding mold 21 can be achieved in the process that the demolding mechanism II 20 drives the blow molding mold 21 to vertically move under the cooperation of the guide rail frames 22, a crossed shaft gear transmission mechanism 23 used for driving the gear ring II 6 to rotate is arranged on one group of guide rail frames 22, the gear ring II 6 is used for driving the gear ring III 18 to rotate, and the base 1 is provided with a cooling mechanism 24 used for cooling the blow molding mold 21.
As shown in fig. 1 and 6, the driving mechanism 12 includes a first electric push rod 1201 fixedly mounted on the base 1, a second support 1202 is fixedly mounted at an output end of the first electric push rod 1201, a motor 1203 is fixedly mounted on the second support 1202, a fourth gear 1204 for driving a first gear 2 or a second gear 3 is fixedly mounted on an output shaft of the motor 1203, and the fourth gear 1204 is respectively meshed with the first gear 2 and the second gear 3; when the first gear 2 needs to rotate, the first electric push rod 1201 is started, the first electric push rod 1201 drives the second support 1202 to vertically move, the second support 1202 drives the motor 1203 and the fourth gear 1204 to vertically move until the fourth gear 1204 is meshed with the first gear 2, the motor 1203 is started, the motor 1203 drives the fourth gear 1204 to rotate, and the fourth gear 1204 drives the first gear 2 to rotate; when the second gear 3 needs to rotate, the fourth gear 1204 is driven to be meshed with the second gear 3 through the first electric push rod 1201, the motor 1203 is started, the motor 1203 drives the fourth gear 1204 to rotate, and the fourth gear 1204 drives the second gear 3 to rotate.
As shown in fig. 1 and 3, the adjusting mechanism 9 includes a second support 901 fixedly mounted on the base 1, a first support 902 is rotatably mounted on the second support 901, a third ring gear 903 is sleeved at the bottom of the first support 902, the third ring gear 903 is fixedly connected with the first support 902, and the third ring gear 903 is engaged with the first gear 2; when the first gear 2 rotates, the first gear 2 drives the third gear ring 903 to rotate, the third gear ring 903 drives the first support 902 to rotate, when the bottle mouth forming mechanism 10 needs to operate, the first support 902 provided with the bottle mouth forming mechanism 10 rotates to a position right above the prototype mold 15, and when the bottle body blowing mechanism 11 needs to operate, the first support 902 provided with the bottle body blowing mechanism 11 rotates to a position right above the blowing mold 21.
As shown in fig. 1 and 7, the first demoulding mechanism 14 comprises a first pulley 1401 and a second pulley 1403 which are rotatably mounted on a first support base 13, the first pulley 1401 and the second pulley 1403 are in transmission connection through a transmission belt, a fifth gear 1402 is fixedly mounted at the other end of the first pulley 1401, the fifth gear 1402 is meshed with a first gear ring 4, the first demoulding mechanism 14 further comprises a second lead screw 1404, a threaded hole corresponding to the second lead screw 1404 is formed in the center of the second pulley 1403, the second lead screw 1404 is in threaded fit with the second pulley 1403, and the second lead screw 1404 penetrates through the first support base 13 and is fixedly connected with a first mould 1501; when the second gear 3 rotates, the second gear 3 drives the first gear ring 4 to rotate, the first gear ring 4 drives the fifth gear 1402 to rotate, the fifth gear 1402 drives the first belt wheel 1401 to rotate, the first belt wheel 1401 drives the second belt wheel 1403 to rotate through the transmission belt, the second belt wheel 1403 drives the first screw rod 19 to move, the first screw rod 19 drives the first die 1501 to move in the moving process, and when the first screw rods 19 in the first demoulding mechanisms 14 on the two sides move simultaneously, the moving directions of the first die 1501 are opposite, so that the opening and closing functions are realized.
As shown in fig. 1 and 8, the clutch triggering mechanism 17 includes a sliding block 1701 slidably mounted on the first support 13, a support bar 1702 is fixedly mounted on the sliding block 1701, a pulley 1703 is rotatably mounted at the top end of the support bar 1702, the support bar 1702 is slidably connected with the first support 13, a second spring 1704 is sleeved on the support bar 1702, one end of the second spring 1704 is fixedly connected with the sliding block 1701, the other end of the second spring 1704 is fixedly connected with the first support 13, a pressing block 1705 for driving the second ring gear 6 and the third gear 18 to be engaged with each other is arranged at the bottom end of the support bar 1702, and an inclined protrusion for pressing the pulley 1703 is arranged on the second slide bar 16; when the second slide bar 16 is driven by the first die 1501 to translate towards two sides, the inclined protrusion arranged on the second slide bar 16 is in contact with the pulley 1703 and vertically presses the pulley 1703 downwards, the pulley 1703 drives the support bar 1702 to slide downwards, the second spring 1704 is pressed by the slider 1701 in the process that the support bar 1702 slides downwards, in the process, the pressing block 1705 at the bottom end of the support bar 1702 moves downwards and presses the second gear ring 6 to move downwards, and therefore the second gear ring 6 is meshed with the third gear 18.
As shown in fig. 1 and 9, the second demolding mechanism 20 includes a connecting block 2001 in threaded fit with the first lead screw 19, two symmetrical sets of guide shafts 2002 are slidably connected to the connecting block 2001, one end of each guide shaft 2002 is fixedly connected with the second mold 2101, a connecting rod 2004 is fixedly mounted at the other end of each guide shaft 2002, a third spring 2003 is sleeved on each guide rail, one end of each third spring 2003 is fixedly connected with the connecting block 2001, the other end of each third spring 2003 is fixedly connected with the corresponding guide shaft 2002, the connecting rod 2004 is slidably connected with a guide rail frame 22, and the guide rail frame 22 is an arc-shaped guide rail frame 22; when the first lead screw 19 rotates, the first connecting block 2001 is driven to move vertically upwards, the connecting block 2001 drives the guide shaft 2002, the third spring 2003 and the connecting rod 2004 to move upwards, the guide shaft 2002 drives the second die 2101 to move vertically upwards, when the connecting rod 2004 slides upwards along the guide rail frame 22, due to the shape of the guide rail frame 22, the connecting rod 2004 moves horizontally, the connecting rod 2004 drives the guide shaft 2002 to move horizontally, and the guide shaft 2002 pulls the second die 2101 to move horizontally.
As shown in fig. 1 and 10, the intersecting axis gear transmission mechanism 23 includes a gear six 2301 rotatably connected with the rail frame 22, the gear six 2301 is meshed with a gear ring one 4, a central axis of the gear six 2301 penetrates through the rail frame 22 and is fixedly connected with a gear seven 2302, the gear seven 2302 is a bevel gear, a gear eight 2303 is rotatably mounted on the base 1, a gear nine 2304 is fixedly mounted on a central axis of the gear eight 2303, the gear nine 2304 is a bevel gear, the gear eight 2303 is meshed with a gear ring two 6, and the gear nine 2304 is meshed with the gear seven 2302; when the gear six 2301 is driven by the gear one 4 to rotate, the gear six 2301 drives the gear seven 2302 to rotate, the gear seven 2302 drives the gear nine 2304 to rotate, the gear nine 2304 drives the gear eight 2303 to rotate, and the gear eight 2303 drives the gear two 6 to rotate.
As shown in fig. 1 and 4, the bottleneck forming mechanism 10 includes a second electric push rod 1001 fixedly mounted on a first support 902, a first snap joint 1003 is fixedly mounted on an output shaft of the second electric push rod 1001, the first snap joint 1003 is a snap joint capable of being opened and closed electrically, a shape corresponding to the bottleneck is arranged inside the snap joint and used for forming the bottleneck, a cooling jacket 1002 is sleeved outside the first snap joint 1003, a cooler 1004 is fixedly mounted on the first support 902, and the cooler 1004 is connected with the cooling jacket 1002; start two electric putter 1001, two electric putter 1001 drive joint first 1003 vertical migration, stretch into the primary mould 15 and carry out preliminary suppression to inside liquid glass, make the bottleneck shaping, start cooler 1004, cooler 1004 cools off joint first 1003 through cooling jacket 1002, joint first 1003 cools off fashioned bottleneck liquid glass, make it stereotype and form the parison, then start joint first 1003, make joint first 1003 break away from the parison, two 1001 reverse movement of electric putter resets.
As shown in fig. 1 and 5, the bottle body blow-molding mechanism 11 includes an electric push rod three 1101 fixedly mounted on a first bracket 902, a second snap joint 1102 is fixedly mounted on an output end of the electric push rod three 1101, the second snap joint 1102 is a snap joint capable of being opened and closed electrically, a blow-molding device 1103 is fixedly mounted on the first bracket 902, and the blow-molding device 1103 is communicated with an upper portion of the second snap joint 1102; starting the electric push rod III 1101, driving the clamp joint II 1102 to vertically move by the electric push rod III 1101, extending the clamp joint II 1102 to the primary mold 15, clamping the mouth of the primary blank after the first step of processing, opening the primary mold 15 through the cooperation of the demoulding mechanism I14 to separate the primary blank, then placing the primary blank into the blow molding mold 21 through the cooperation of the demoulding mechanism II 20, starting the blow molding device 1103, and blowing air flow generated by the blow molding device 1103 from the glass bottle mouth through the clamp joint to blow mold the glass bottle body.
The working principle of the invention is as follows: the primary mould 15 is in a combined state in an initial state, liquid glass is poured into the primary mould 15, the driving mechanism 12 is adjusted and started, the driving mechanism 12 is meshed with the first gear 2, the driving mechanism 12 drives the first gear 2 to rotate, the first gear 2 drives the adjusting mechanism 9 provided with the bottle mouth forming mechanism 10 to rotate to a position right above the primary mould 15, the driving mechanism 12 is suspended, the bottle mouth forming mechanism 10 is started, the bottle mouth forming mechanism 10 extends into the primary mould 15 to preliminarily press the liquid glass in the primary mould 15 and carry out local cooling, so that the liquid glass in the primary mould 15 forms a primary blank with a cooled and formed bottle mouth and a liquid bottle body, then the bottle mouth forming mechanism 10 is separated from the primary blank, the driving mechanism 12 is continuously started, the driving mechanism 12 drives the first gear 2 to rotate, the first gear 2 drives the adjusting mechanism 9 provided with the bottle body blowing mechanism 11 to rotate to a position right above the primary mould 15, the driving mechanism 12 is paused, the bottle body blowing mechanism 11 clamps the parison blank, the driving mechanism 12 is adjusted and started, so that the driving mechanism 12 is separated from the first gear 2 and is meshed with the second gear 3, the driving mechanism 12 drives the second gear 3 to rotate, the first gear 3 drives the first gear ring 4 to rotate, the first gear ring 4 drives the first demolding mechanism 14 to move, the first demolding mechanism 14 drives the first prototype mold 15 to move, so that the first prototype mold 15 is opened, in the opening process of the first prototype mold 15, the second slide rod 16 arranged on the first prototype mold 15 drives the clutch trigger mechanism 17 to move, the clutch trigger mechanism 17 presses the second gear ring 6 to be meshed with the third gear 18, in the rotating process of the first gear ring 4, the intersecting shaft gear transmission mechanism 23 is driven to move, the intersecting shaft gear transmission mechanism 23 drives the second gear ring 6 to rotate, when the second gear ring 6 is meshed with the third gear 18, the second gear ring 6 drives the third gear 18 to rotate, three 18 drive lead screw 19 rotations of gear, carry out horizontal migration when lead screw 19 drives two 20 demoulding mechanism along guide rail frame 22 vertical migration, at this in-process, two 20 drive blow mold 21 opening and shutting when rebound, inside wrapping up into blow mold 21 with the parison embryo of body blow molding mechanism 11 joint, start body blow molding mechanism 11 and blow the parison embryo, start cooling body 24 and carry out the integral cooling to blow mold 21 after the blowing finishes, make the inside glass bottle cooling forming of blow mold 21.
It should be understood that the above embodiments are only for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations are intended to fall within the scope of the appended claims.
Claims (10)
1. The utility model provides a glass bottle production is with press forming machine, includes base (1), its characterized in that: the bottle mouth demoulding device comprises a base (1), wherein a driving mechanism (12) for driving a first gear (2) or a second gear (3) to rotate is arranged on the base (1), the first gear (2) is rotatably installed on the base (1), the second gear (3) is rotatably installed on the first gear (2), adjusting mechanisms (9) are arranged on two sides of the base (1), a bottle mouth forming mechanism (10) and a bottle body blow molding mechanism (11) are respectively arranged on the two groups of adjusting mechanisms (9), the first gear (2) is used for driving the adjusting mechanisms (9) to move, a first gear ring (4) is fixedly installed on the second gear (3), and the first gear ring (4) is used for driving a first demoulding mechanism (14) and a crossed shaft gear transmission mechanism (23) to move;
the base (1) is symmetrically provided with a first support (13), the first support (13) is provided with a first demolding mechanism (14) and a clutch trigger mechanism (17), the first demolding mechanism (14) is used for driving a first prototype mold (15) to open and close, the first prototype mold (15) is composed of two groups of molds (1501) which are symmetrical to each other, the first prototype mold (15) is used for being matched with the bottle mouth forming mechanism (10) to finish the primary molding of a glass bottle, one sides of the two groups of molds (1501) close to the first demolding mechanism (14) are respectively provided with a second slide bar (16), the second slide bars (16) are in sliding connection with the first support (13), the second slide bars (16) are used for driving the clutch trigger mechanism (17) to move, and the clutch trigger mechanism (17) is used for controlling the second gear ring (6) to be meshed with the third gear (18);
the glass bottle body shaping machine is characterized in that a boss (5) is rotatably mounted on a base (1), a plurality of first sliding rods (8) are slidably mounted on the boss (5), a second gear ring (6) is fixedly mounted at the other end of each first sliding rod (8), a first spring (7) is sleeved on each first sliding rod (8), one end of each first spring (7) is fixed on the second gear ring (6), the other end of each first spring (7) is fixed on the boss (5), two groups of third gears (18) are rotatably mounted on the base (1), the two groups of third gears (18) are symmetrically arranged at the inner side positions of the second gear ring (6), a first lead screw (19) is fixedly mounted on each third gear (18), a second demolding mechanism (20) for driving the blow molding mold (21) to open and close is in threaded fit with the first lead screw (19), the blow molding mold (21) is composed of two groups of molds (2101) which are symmetrical to each other, and the blow molding mold (21) and a glass bottle body are matched with a blow molding mechanism (11) to complete glass bottle body shaping;
two groups of guide rail frames (22) are symmetrically arranged on the base (1), the demoulding mechanism II (20) is connected with the guide rail frames (22) in a sliding manner, one group of guide rail frames (22) is provided with a crossed shaft gear transmission mechanism (23) for driving the gear ring II (6) to rotate, the gear ring II (6) is used for driving the gear III (18) to rotate, and the base (1) is provided with a cooling mechanism (24) for cooling the blow mould (21);
the primary mold (15) is disposed directly above the blow mold (21).
2. The press forming machine for producing glass bottles of claim 1, wherein: the driving mechanism (12) comprises a first electric push rod (1201) fixedly mounted on the base (1), the output end of the first electric push rod (1201) is provided with a second support (1202), the second support (1202) is provided with a motor (1203), and the output shaft of the motor (1203) is fixedly provided with a fourth gear (1204) for driving the first gear (2) or the second gear (3).
3. The press forming machine for producing glass bottles of claim 1, wherein: adjusting mechanism (9) is including setting up support two (901) on base (1), and support one (902) is installed in rotating on support two (901), and ring gear three (903) has been cup jointed to the bottom of support one (902), and ring gear three (903) and support one (902) fixed connection, and ring gear three (903) and gear one (2) intermeshing.
4. The press forming machine for producing glass bottles of claim 1, wherein: the demolding mechanism I (14) comprises a pulley I (1401) and a pulley II (1403) which are rotatably installed on a support I (13), the pulley I (1401) and the pulley II (1403) are in transmission connection through a transmission belt, a gear V (1402) is fixedly installed at the other end of the pulley I (1401), the gear V (1402) is meshed with a gear ring I (4), the demolding mechanism I (14) further comprises a screw rod II (1404), a threaded hole corresponding to the screw rod II (1404) is formed in the center of the pulley II (1403), the screw rod II (1404) is in threaded fit with the pulley II (1403), and the screw rod II (1404) penetrates through the support I (13) and is fixedly connected with the mold I (1501).
5. The press forming machine for producing glass bottles of claim 1, wherein: clutch trigger mechanism (17) include slider (1701) of slidable mounting on support one (13), last fixed mounting of slider (1701) has branch (1702), pulley (1703) are installed in the top rotation of branch (1702), branch (1702) and support one (13) sliding connection, it has spring two (1704) to cup joint on branch (1702), the one end and slider (1701) fixed connection of spring two (1704), the other end and support one (13) fixed connection of spring two (1704), the bottom of branch (1702) is provided with and is used for driving briquetting (1705) that ring gear two (6) and gear three (18) intermeshing.
6. The press forming machine for producing glass bottles of claim 5, wherein: the second sliding rod (16) is provided with an inclined plane convex block for pressing the movable pulley (1703).
7. The press forming machine for producing glass bottles of claim 1, wherein: the demoulding mechanism II (20) comprises a connecting block (2001) in threaded fit with the screw rod I (19), two symmetrical groups of guide shafts (2002) are connected onto the connecting block (2001) in a sliding mode, one end of each guide shaft (2002) is fixedly connected with the mould II (2101), a connecting rod (2004) is fixedly installed at the other end of each guide shaft (2002), a spring III (2003) is sleeved on the guide rail, one end of the spring III (2003) is fixedly connected with the connecting block (2001), the other end of the spring III (2003) is fixedly connected with the guide shafts (2002), and the connecting rod (2004) is connected with the guide rail frame (22) in a sliding mode.
8. The press forming machine for producing glass bottles of claim 7, wherein: the guide rail bracket (22) is an arc-shaped guide rail bracket (22).
9. The press forming machine for producing glass bottles of claim 8, wherein: the crossed shaft gear transmission mechanism (23) comprises six gears (2301) rotatably connected with the guide rail frame (22), the six gears (2301) are mutually meshed with the first gear ring (4), a central shaft of the six gears (2301) penetrates through the guide rail frame (22) and is fixedly connected with a seventh gear (2302), the base (1) is rotatably provided with an eighth gear (2303), a ninth gear (2304) is fixedly arranged on the central shaft of the eighth gear (2303), the eighth gear (2303) is mutually meshed with the second gear ring (6), and the ninth gear (2304) is mutually meshed with the seventh gear (2302).
10. The press forming machine for producing glass bottles of claim 3, wherein: the bottle mouth forming mechanism (10) comprises a second electric push rod (1001) arranged on a first support (902), a first clamping joint (1003) is arranged on an output shaft of the second electric push rod (1001), a cooling jacket (1002) is sleeved on the outer side of the first clamping joint (1003), a cooler (1004) is arranged on the first support (902), and the cooler (1004) is connected with the cooling jacket (1002);
the bottle body blow molding mechanism (11) comprises an electric push rod III (1101) arranged on a support I (902), a clamping joint II (1102) is arranged at the output end of the electric push rod III (1101), a blow molding device (1103) is arranged on the support I (902), and the blow molding device (1103) is communicated with the clamping joint II (1102).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210175107.4A CN114477723B (en) | 2022-02-25 | 2022-02-25 | Press forming machine for glass bottle production |
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| CN202210175107.4A CN114477723B (en) | 2022-02-25 | 2022-02-25 | Press forming machine for glass bottle production |
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| CN114477723B CN114477723B (en) | 2023-01-20 |
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| Publication number | Publication date |
|---|---|
| CN114477723B (en) | 2023-01-20 |
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