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89results about "Blowing moulds" patented technology

Direct loading of glass gobs into traversable blank molds

The glass forming individual section machine (14) includes a machine frame (20) having a glass gob loading axis (Z'), a crossable blank side (24) including a blank mold (14a) configured to form a glass gob (G) into a parison and having a blank mold vertical axis (Vi), and a mold carriage (26) movably supported on the machine frame and coupled to the crossable blank side for linearly translating the crossable blank side toward the glass gob loading axis to align the blank mold vertical axis with the glass gob loading axis and for linearly translating the crossable blank side away from the glass gob loading axis. Related methods of loading blank molds of the individual section machine are also disclosed.
Owner:OWENS BROCKWAY GLASS CONTAINER INC

Glass bottle production mold

The utility model belongs to the technical field of dies, and particularly relates to a glass bottle production die which comprises a first die holder, a second die holder and a die core which consists of two parts and is detachably mounted in the first die holder and the second die holder, and further comprises a rotating plate which is rotatably connected to the upper end of the side surface of the first die holder and is close to the second die holder; the inserting plate eccentrically slides in the rotating plate; it can be understood that the plug-in design that the rotating plate is in linkage with the plug-in plate, the first locking sleeve and the second locking sleeve is adopted, the cover plate is combined with the combined type locking structure that the screw rod and the threaded seat are integrated, rapid plug-in and threaded locking of the mold can be synchronously completed through rotating operation, and the mold can be quickly plugged and locked while the daily handle function of the screw rod is reserved. The traditional double effects of multiple insertion and thread fastening are achieved through one-time operation, and the mold assembly process is remarkably simplified; and through mechanism linkage optimization, on the basis of ensuring the locking reliability, the complex working procedures of traditional step-by-step operation are effectively replaced.
Owner:DEHUI CAIFU GLASS CO LTD

Closed loop mold temperature control system and method

A closed loop blank mold temperature control system and method for use in the operation of an I.S. machine are disclosed for automatically adjusting machine timing to maintain desired blank mold temperature / heat extraction. Mold temperatures are measured, and used to automatically control the supply of coolant air to the blank molds. The temperature of the internal surface of the halves of a blank mold is determined, and provides a resultant temperature measurement (114). A temperature input (118) indicates a desired setpoint temperature at which the blank mold should be maintained. A monitoring feedback system (120, 122) has as inputs the temperature input (118) and the temperature measurement (116) and provides an output to operate a controller (124). The controller provides a cooling duration output to operate a valve arrangement to deliver coolant to the blank mold halves in a manner directed to achieving the desired temperature.
Owner:EMHART GLASS SA

Turntable mechanism of bottle-making machine

The invention belongs to the technical field of bottle-making machines, and particularly relates to a bottle-making machine turntable mechanism which comprises a base, and a rotating shaft is rotatably mounted in the middle of the top of the base; an upper disc and a lower disc fixedly sleeve the outer wall of the rotating shaft respectively, the bottom of the lower disc is fixedly connected with a gear ring, the inner wall of the gear ring is fixedly connected with a bearing, an inner cavity of the bearing is fixedly connected with the top of the base, the outer wall of the gear ring is meshed with a gear, a servo motor is arranged on the lower side of the gear, and the outer end of a transmission shaft of the servo motor is fixedly connected with a speed reducer; the outer end of the output end of the speed reducer is fixedly connected with the gear. A speed reducer is driven to work through a servo motor, so that a gear can be driven to rotate at a reduced speed, a gear ring is driven to rotate, a lower disc is driven to rotate, a rotating shaft and an upper disc can be driven to rotate, a forming mold on the upper disc is driven to rotate and change positions, and the rotating stability is improved; and the gear transmission precision is high, so that the accuracy of rotating and adjusting the position is improved.
Owner:LONGCHANG LIANGGONG SCI & TECH CO LTD

Forming mold for glass bottle blowing process

A forming die for a glass bottle blowing process comprises a die set, and the die set comprises a first die body and a plurality of die bodies arranged according to the curved surface portion of the surface of a glass bottle body. The first mold body is configured to be driven to extrude an opening part of the glass blank, each mold body at least corresponds to a curved surface part on the glass bottle body, each mold body corresponds to a specific curved surface area of the glass bottle body, and a temperature sensor and an independent cooling channel are arranged in each mold body; the temperature of different areas of the mold is monitored in real time and accurately and independently regulated and controlled, so that the problem of uneven heat dissipation caused by overall cooling of a traditional mold is solved, local overheating or supercooling caused by the thickness difference and shape curvature change of a bottle body can be compensated, the cooling uniformity of a glass bottle is improved, and the service life of the glass bottle is prolonged. Bottle body deformation, non-uniform thickness and internal stress concentration caused by temperature gradient are reduced, and finally a glass bottle product which is accurate in size, uniform in wall thickness and high in appearance quality is obtained.
Owner:JIANGSU SUNWIN GLASS TECH CO LTD

Glass product blowing shape control mold

The utility model discloses a glass product blowing shape control mold, and relates to the technical field of glass product blowing. The lifting device comprises a base plate, a lifting assembly is arranged on the upper surface of the base plate, the lifting assembly comprises a support connected to the upper surface of the base plate, a guide rail is arranged on the lower surface of the support, a ball nut is arranged in a sleeve seat movably connected in the guide rail, and a lead screw is arranged on the inner circumferential side of the ball nut. The two ends of the lead screw are rotationally connected with the upper surface of the support and the upper surface of the base plate correspondingly, damping bearings are in interference fit with the upper surfaces of the support and the base plate, and a connecting frame is connected to the outer side wall of the sleeve seat. And a translation assembly is arranged on the upper surface of the connecting frame. According to the utility model, the lifting component is arranged, so that the adjustment efficiency of the height of the blowpipe is accelerated, the blowing efficiency of glass products is improved, and the translation component is arranged, so that the step of adjusting the horizontal plane position of the blowpipe is simplified, and the operation amount of workers is reduced.
Owner:DALIAN HUAJIE GLASS PRODUCTS CO LTD

A beer bottle lightweight pressure blow molding method based on variable wall thickness control

The application discloses a kind of based on variable wall thickness control's beer bottle lightweight pressure blow forming method, through material drop accurate supply, initial mould variable pressure pressing, bottle blank vacuum shaping, mould transfer preheating, three-stage variable pressure blow forming, partition cooling solidification, annealing stabilization, eight major steps of on-line detection, in combination with variable-diameter punch, partition temperature control, dynamic punch compensation, segmented vacuum control, realize the differentiation of beer bottle mouth, shoulder, body, bottom wall thickness Precision distribution;The weight of the 500ml specification beer bottle prepared is only 260-280g, the weight reduction is 15%-23%, the bottle body thickness ratio is less than or equal to 1.8:1, and the internal pressure strength is greater than or equal to 1.6MPa, the impact strength is greater than or equal to 1.0J, the internal stress is less than or equal to 2 levels, solve the contradiction between weight reduction and strength, at the same time reduce the defective rate to 2%-3%, save raw materials and energy consumption, adapt to the demand of beer bottle large-scale green production.
Owner:SHAYANG HONGDE PACKAGING TECH CO LTD

Low thermal stress glass mold and method of making the same

A low-thermal-stress glass mold and its preparation method are disclosed, belonging to the field of glass mold technology. The mold includes a bottle half-mold used in pairs, facing each other towards one side of a pair of mold-fitting surfaces. The bottle half-mold has a cavity, characterized by: within the wall thickness of the bottle half-mold, axially arranged, independent yet spaced apart, each penetrating from one side of the pair of mold-fitting surfaces to the other, comprising a lower built-in annular cavity, a middle built-in annular cavity, and a neck / shoulder built-in annular cavity. The openings of the lower, middle, and neck / shoulder built-in annular cavities are closed at the points where they meet the mold-fitting surfaces. Advantages: Without changing the inner wall dimensions and cooling boundary conditions, it solves the problem of high thermal stress caused by large radial temperature gradients in solid glass molds, extending service life; the method has controllable manufacturing costs, feasible processes, and ensures a significant reduction in thermal stress in the prepared glass mold.
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY

Lightweight double-section blowing type forming process for glass bottle

The invention provides a light-weight double-section blowing type forming process for a glass bottle, belongs to the field of glass product processing, and solves the problems of low forming production efficiency, insufficient precision, poor system performance and the like of the existing glass bottle. Comprising the following steps: S1, preparing and melting raw materials; s2, feeding and prototype forming; s3, shaping and strengthening; s4, annealing treatment; and S5, carrying out online detection and sorting. According to the invention, through double-section pressure blowing and addition of a special reinforcing agent, the difficult problem of consideration of light weight and strength is successfully solved, dynamic initial blowing pressure control based on viscosity and servo precise control of mold movement are adopted, and an online laser thickness measurement and intelligent feedback system is combined, so that process parameters can be automatically and finely adjusted, and the consistency and qualified rate of products are improved; each core module is provided with an electric three-dimensional positioning mechanism, so that quick and accurate centering and cooperative adjustment of the mold are realized; a whole-process quality monitoring system from forming to delivery is integrated, the mechanical reliability and durability of each delivery product are ensured, and defective products are avoided.
Owner:FUJIAN HUAXING GLASS

Elliptical wine glass processing device and processing method

The invention discloses a processing device and a processing method of an oval wine glass, and belongs to the technical field of wine glass processing. The device comprises a sliding mechanism and two models, semi-oval cavities are symmetrically formed in the opposite faces of the two models, and the final long axis L2 of each oval wine glass cavity and the final long axis L1 of a wine glass meet the following relation: L2gt, l1; and the final long axis L2 of the cavity is configured as follows: when the two models are closed to perform extrusion forming on a wine glass blank in a high-temperature state, a gap for avoiding contact is formed between the wall in the long axis direction of the wine glass and the inner wall of the cavity. The long axis of the cavity is designed to be larger than the long axis of the finished wine glass, and meanwhile, the long axis of the cavity is kept equal in length in the short axis direction, so that a gap is reserved between the wall of the wine glass in the long axis direction and the inner wall of the cavity in the die assembly extrusion process, contact is avoided, a die assembly line is fundamentally avoided, and the production efficiency is improved. And the elliptical wine glass with a smooth surface and no flaws can be obtained without depending on high-precision processing or post-processing.
Owner:SHANXI JINYUECHENG TRADING CO LTD

Bottle blowing machine for cosmetic glass bottle production

ActiveCN224350560UBlow headsBlowing moulds
The utility model relates to bottle blowing machine technical field discloses the bottle blowing machine for glass bottle production for cosmetics, including work table, the upside fixedly connected with the fixing frame of work table, the inside both sides fixed mounting of fixing frame have the pneumatic cylinder, the telescopic end fixedly connected with mounting seat of pneumatic cylinder, the inside of mounting seat is provided with mould, the upside of mould is provided with blow head, be provided with mounting assembly between mounting seat and mould, the inner bottom fixed mounting of work table has electric slide rail, the upside sliding connection of electric slide rail has electric sliding block, the upside fixedly connected with electric push rod of electric sliding block. In the utility model, through the combination of soft support frame cooperation electric slide rail, electric push rod, can automatically adjust the support position according to the bottle height, avoid finished product collision damage, cooling box and cooling fan work in coordination, dustproof filtration is combined, ensure mould high -efficient cooling.
Owner:GUANGZHOU XIANGRONG GLASS CRAFT CO LTD

Glass bottle mouth cooling device for horizontally opening individual section machine

PCT designated stageWO2026000501A1Blowing mouldsGlass productionBottlePhysics
The present invention relates to the field of glass bottle production. Disclosed is a glass bottle mouth cooling device for a horizontally opening individual section machine. The key technical points of the present invention are: the device comprises a clamp body, wherein a vertical cooling channel is formed inside the clamp body, an air inlet groove communicated with the vertical cooling channel is formed at the bottom of the clamp body, and a vertical cooling hole communicated with the vertical cooling channel is formed at one side of the clamp body; and the device further comprises an air delivery part and a cooling part, wherein the air delivery part is provided at the top of the clamp body, the cooling part is provided at the top of the air delivery part, and a first connecting channel is formed inside the air delivery part. The present invention aims to solve the technical problem that a bottle mouth cannot be cooled due to the fact that the bottle mouth is exposed after being blown and pressed by means of a blowing and pressing head, particularly a large diameter bottle mouth having relatively large bottle mouth area, resulting in that a bottle mouth is prone to deform due to the fact that the bottle mouth is not cooled on time.
Owner:GUANGDONG HUAXING GLASS CO LTD

Preparation method for depositing thin film on inner surface of glass bottle

The invention discloses a preparation method for depositing a film on the inner surface of a glass bottle, and belongs to the technical field of glass bottle preparation. Molten glass is made into a special-shaped glass bottle through a blowing process, and 500-650 DEG C waste heat is kept during forming; introducing mixed gas of organic silicide gas and oxidizing gas into an inner cavity of the glass bottle, carrying out thermal decomposition and oxidation reaction on the mixed gas by utilizing waste heat, and depositing on the inner surface of the bottle to form a layer of SiO2 film; and then immediately feeding into a continuous annealing kiln for annealing to obtain a finished product. The waste heat generated after the glass bottle is formed is used as reaction heat energy, online continuous production is achieved, additional heating and intermediate cooling links are not needed, and energy conservation and high efficiency are achieved. The deposited SiO2 film is firmly combined with the glass substrate, the oxygen and water vapor barrier property and the corrosion resistance of the glass bottle are remarkably improved, and the glass bottle is suitable for various packaging fields of food, medicines, chemicals and the like. By-products are mainly carbon dioxide and water, so that the method is easy to implement industrially.
Owner:CNBM RESEARCH INSTITUTE FOR ADVANCED GLASS MATERIALS GROUP CO LTD +1

Mold for manufacturing glass container and capable of forming fragment at parting line

The present disclosure relates to a mold for manufacturing a glass container including a left mold and a right mold, wherein the left mold includes a left fixed mold; and a left separated mold positioned on a side surface of the left fixed mold, the right mold includes a right fixed mold; and a right separated mold positioned on a side surface of the right fixed mold, the left separated mold is movable forwardly and backwardly while the left fixed mold is stationary, and the right separated mold is movable forwardly and backwardly while the right fixed mold is stationary.
Owner:SMCG CO LTD

High-temperature-oxidation-resistant canned bottle glass mold

The utility model relates to the technical field of mold manufacturing, and discloses a high-temperature oxidation resistant canned bottle glass mold which comprises a left mold body, a mounting seat is fixedly connected to the upper surface of the left mold body, a connecting seat is slidably connected to the inner wall of the mounting seat, and a right mold body is fixedly connected to one side of the outer wall of the connecting seat. A first cavity is formed in the right mold body and the left mold body, openings are formed in the upper surface of the right mold body and the upper surface of the left mold body, and a locking assembly is arranged on the inner wall of the connecting base. A rotating assembly is arranged on one side of the outer wall of the right mold body and one side of the outer wall of the left mold body, and the locking assembly comprises a pressing rod. According to the utility model, through the sliding fit of the right die body, the connecting seat and the mounting seat, when the right die body is attached to the left die body, the steel ball is extruded by the mounting seat and is automatically clamped into the clamping groove in the sliding process, so that the quick locking is realized, the complex operation is abandoned, and the efficiency of the production preparation stage is improved; the bolt can drive the steel ball to contract and break away from the clamping groove by pressing the pressing rod.
Owner:SUZHOU DONGHAI GLASS MOLD

Glass tube die spotting machine for luminaire

The utility model provides a luminaire glass tube mold closing machine, and relates to the technical field of glass tube processing. Two air cylinder control buttons are installed on the front side of the top of the base, a supporting barrel is further welded to the top of the base, and a main supporting base is fixed to the inner side of the supporting barrel. A bottom die is fixed to the middle position of the top of the main supporting base, and two die tables are further installed on the top of the main supporting base in a sliding mode through guide rails. Two mold clamping plates are slidably mounted on the inner sides of the tops of the two mold tables through round rods, a side supporting plate is further fixed to one side of the top of each mold table, four positioning screws are screwed to each side supporting plate through threads, and a lead screw is further rotationally mounted on one side of each side supporting plate; two air cylinders are further installed on the front side and the rear side of the main supporting base. According to the mold closing machine, the accurate butt joint of the molds can be ensured during mold closing, the blown glass tube does not have flaws, and workers can be prevented from being scalded.
Owner:LAISHUI MINGHANG GLASS PRODUCTS CO LTD

Glass bottle forming device

The utility model relates to the technical field of glass bottle processing, in particular to a glass bottle forming device. According to the technical scheme, the device comprises a bottom plate, a first mold, a second mold, first hydraulic rods and a water pump, symmetrically-distributed supporting plates are arranged above the bottom plate, the first hydraulic rods are arranged at the upper ends of the supporting plates correspondingly, the first mold and the second mold are arranged at the opposite ends of the first hydraulic rods correspondingly, and bottom molds are arranged at the centers of the lower ends of the first mold and the second mold; a second hydraulic rod with the telescopic end connected with the lower end of the bottom die is arranged at the upper end of the bottom plate, spiral water tanks are formed in the first die and the second die, a water supply pipe penetrating through the second die is arranged at the output end of the water pump, and a water outlet pipe penetrates through one end of the water tank in the first die. According to the glass bottle blowing device, the spiral water tanks are formed in the mold I and the mold II, so that the glass bottle is cooled when being cooled, and the cooling waiting time after the glass bottle is blown and processed is shortened.
Owner:ZHAOQING TONG CHAN GLASS TECH CO LTD

Bottle-making rank machine with heat insulation function

The utility model provides a bottle making rank machine with a heat insulation function, which comprises a main body, a primary module, a forming module and a conveyor belt, the primary module and the forming module are arranged on the main body, the conveyor belt is arranged on one side of the main body provided with the forming module, the upper end face of the conveyor belt is flush with the upper end face of the main body, and the primary module is composed of a plurality of primary module devices side by side. The forming module is composed of a plurality of forming devices side by side, two supporting rods are further arranged on the main body, a sliding rod is arranged at the tops of the two supporting rods, the sliding rod is sleeved with a slidable sleeve, and a baffle is arranged at the lower end of the sleeve. The heat insulation device can effectively block high temperature generated by glass solution, avoids body injuries such as scalding of personnel in the operation process, can be adjusted according to the maintenance position, can achieve the purpose of effective heat insulation, can reduce the complexity of the whole structure of the device, achieves the heat insulation function of a finished module of a whole ranked machine, and improves the production efficiency of the ranked machine. The device is suitable for producing and processing different types of glass bottles.
Owner:GUIZHOU HUAXING GLASS CO LTD

Rotating disc type glass bottle making machine

The utility model relates to the technical field of rotating disc type glass bottle making machines, in particular to a rotating disc type glass bottle making machine which comprises a material receiving component, a main installation frame, a rotating rod, a rotating disc body, a bottle making component, a first electric telescopic rod, an air blowing head, an auxiliary installation frame, a second electric telescopic rod, a material injection head and a transmission motor. Third electric telescopic rods are mounted at the lower ends of the two sides of the mold mounting cylinder correspondingly, blowing molds are arranged at the inner ends of the third electric telescopic rods, and fourth electric telescopic rods are mounted at the upper ends of the two sides of the mold mounting cylinder. The plastic mold and the blow molding mold are opened and closed to automatically replace the material working area, so that the trouble of taking and placing materials by a clamp is avoided, the manufacturing efficiency of glass bottles is improved, the operations of shaping, blow molding, taking and placing and the like in the glass bottle manufacturing process are completed through the bottle manufacturing component, the structure of the glass bottle manufacturing machine is reduced, and the bottle manufacturing cost is reduced.
Owner:YUNCHENG XINGLIAN GLASS CO LTD

Glass cup mold base support structure, mold support and mold dismounting method

The application provides a glass cup mold bottom support structure, a mold support and a mold dismounting method, which comprise a movable support arm, a fixed seat and a support rod, the movable support arm is installed on the side surface of the fixed seat, the fixed seat is sleeved with the support rod, a fixed frame penetrating through the fixed seat is formed on the surface of the fixed seat, and a mounting clamping groove is formed on one side surface, one side end of the movable support arm is inserted into the mounting clamping groove, a mold bottom mounting hole penetrating through the movable support arm is formed on the surface of the other side end of the movable support arm, the application further discloses a glass cup mold support applying the aforementioned glass cup mold bottom support structure and a mold dismounting method applying the glass cup mold support, and the mold bottom structure is fixed through a separate support, so that the mold bottom structure is completely independently installed with the precision mold, the mold bottom can be quickly disassembled and replaced, and the service life of the mold is prolonged.
Owner:CHONGQING HECHUAN JINXING GLASS PROD CO LTD

Production and processing method for improving structural strength of glass bottle with handle

PendingCN121800401ABlowing mouldsBottle
The invention provides a production processing method for improving the structural strength of a glass bottle with a handle, glass blowing is divided into two steps of primary mold blowing and molding blowing, an inner cavity of a primary mold comprises a handle, a bottle opening, a bottle body and a bottle bottom, the bottle bottom is located above the bottle body, the bottle opening is located below the bottle body, the handle is located on the side edge of the bottle opening, and the center connecting line of the handle and the bottle opening is a central axis; the shape of the side, close to the handle, of the bottle bottom is not consistent with the shape of the side away from the handle. The internal stress of the bottle blank in the forming process can be more balanced, and the structure of the forming mold inner cavity corresponds to the primary mold, so that the overall structural strength of the glass bottle is enhanced, the defects of the glass bottle with the handle in the aspect of structural strength are overcome, and the yield and the use quality of products are improved.
Owner:GUIZHOU HUAXING GLASS CO LTD

Die for processing special-shaped perfume glass bottle

The utility model discloses a mould for processing a special-shaped perfume glass bottle, which comprises a rack, a plurality of groups of brackets are fixed at the top of the rack, a feeding component is arranged on the rack, a round hole is formed in one side of the top of the rack, a transverse plate is fixed inside the rack, and a vertical rod is arranged on the transverse plate in a penetrating manner. According to the mold for processing the special-shaped perfume glass bottle, the mounting base can be driven to transversely move through the transverse moving assembly so that the glass bottle can be discharged, in the transverse moving process of the mounting base, the mounting base can drive a vertical plate and a transverse rod to transversely move at the same time, and a wedge-shaped block on the transverse rod can drive a vertical rod and a dust removal spray head to ascend; in this way, the dust removal spray heads can ascend to remove dust and clean the inner walls of the two sets of molds, then the cleanliness of the inner walls of the molds is improved, the situation that the machining quality of glass bottles is affected due to dust attachment is avoided, the production yield is improved, the molds are cleaned while the glass bottles are unloaded, the operation time is greatly shortened, and the production efficiency is improved. The operation efficiency is improved.
Owner:ANHUI CHANGSHENG GLASS TECH CO LTD

Production method for improving problem that external patterns of glass bottle are easy to explode

The invention provides a production method for improving the problem that external patterns of a glass bottle are easy to explode, an inner cavity of a forming mold comprises a bottle root, a bottle body, a bottle shoulder and a bottle neck, a pattern area is arranged on the bottle shoulder, and an inscription area is arranged on the bottle root. The bottle shoulder part is divided into two parts, the upper part is concave inwards, the lower part is convex outwards, and the outer wall of the bottle neck is inclined outwards from top to bottom. According to the glass bottle, the sizes and density of patterns and characters on the glass bottle can be ensured to be matched with the area of the middle area of the bottle body, the structural strength of the bottle body is enhanced, and the phenomena of microcracks and local bursting caused by collision or uneven stress are reduced. And through collaborative optimization of a plurality of links, the fragmentation phenomenon of patterns on the surface of the glass bottle caused by physical impact is obviously reduced. The overall production yield of the glass bottles is greatly improved, safe operation of a production line is guaranteed, waste of defective products is reduced, and the overall production cost is controlled.
Owner:GUIZHOU HUAXING GLASS CO LTD

A bottle mouth mold self-positioning clamping device

ActiveCN224377907UBlowing moulds
This utility model discloses a self-positioning clamping device for bottle mouth molds, comprising: a slide rail, a fixed seat, a sliding seat, a pad, and a positioning seat. The fixed seat is disposed on the slide rail, and the sliding seat is movably disposed on the slide rail along its length and located in front of the fixed seat. A groove is recessed in the slide rail, and a connecting seat is disposed in the sliding seat. A slider located in the groove is disposed at the bottom of the connecting seat. The pad is disposed on the slide rail and located between the fixed seat and the sliding seat. A positioning block extending downward into the groove is disposed at the bottom of the pad. The positioning seat is detachably disposed on the pad. The bottle mouth mold is self-positioned by the V-shaped groove on the top surface of the positioning seat, and the two ends of the bottle mouth mold are clamped by the cooperation of the fixed seat and the sliding seat, improving the adaptability to the outer radius of the bottle mouth mold. The height of the processing surface at the top of the bottle mouth mold can also be changed by replacing the pad with a pad of different thicknesses.
Owner:CHANGSHU HONGZHOU MOLD

Super-thick high-temperature-resistant and wear-resistant cladding layer on surface of hot mold as well as preparation method and application of cladding layer

PendingCN121976181AAccurate performance matchingReduce coefficient of frictionGlass drawing apparatusGlass forming apparatusAdhesiveTitanium nitride
The invention discloses an ultra-thick high-temperature-resistant and wear-resistant cladding layer on the surface of a hot mold and a preparation method and application thereof.The preparation method of the ultra-thick high-temperature-resistant and wear-resistant cladding layer on the surface of the hot mold comprises the following steps that S1, cladding layer mixed powder is prepared, and cobalt-based alloy powder comprises, by mass, 50%-60% of Co, 30%-35% of Cr, 1%-3% of Fe, 1%-2% of Si, 1%-3% of Ni, 0.2% of Mn, 0.2% of Mo and the balance Fe; and the cobalt-based alloy powder is mixed with tungsten carbide powder, and transition layer powder and wear layer powder are obtained. According to the prepared super-thick high-temperature-resistant and wear-resistant cladding layer on the surface of the hot mold, the cobalt-based alloy is creatively adopted as a high-temperature adhesive and matched with large-particle broken tungsten carbide to serve as a hard phase, and precise matching of the performance of the cladding layer is achieved by differentially regulating and controlling the content of tungsten carbide in the transition layer and the wear layer. The overall thickness of the coating is far larger than that of a traditional PVD titanium nitride coating, long-acting protection can be provided for the hot mold, and the service life of the hot mold under the high-temperature and high-abrasion working condition is greatly prolonged.
Owner:芜湖舍达科技有限公司

Glassware blowing device

The utility model belongs to the field of manufacturing of glass blowing machinery, and discloses a glassware blowing device which can shorten the maintenance downtime. The device comprises a base, a support bearing, a turntable and a machine head module, wherein the rotating disc is installed on the base through a supporting bearing, the machine head module comprises a support and a workbench, and the workbench is detachably connected to the support; the support is detachably connected to the rotating disc through a connecting piece.
Owner:NANJING FEISHUDA MACHINERY CO LTD

Direct loading of glass frit drops into crossable preforms

A glass forming line (14) includes a machine frame (20) having a glass gob loading axis (Z'), a traversable parison side (24) including a parison mold (14a) configured to form a glass gob (G) into a parison and having a parison mold vertical axis (Vi), and a mold carriage (26) movably carried on the machine frame and coupled to the traversable parison side to linearly translate the traversable parison side toward the glass gob loading axis to align the parison mold vertical axis with the glass gob loading axis and linearly translate the traversable parison side away from the glass gob loading axis. Related methods of loading a parison mold of a line are also disclosed.
Owner:OWENS BROCKWAY GLASS CONTAINER INC

Metallizing system and method for metallizing a workpiece

A metallizing system (10) for metallizing worn workpieces is disclosed. The metallizing system includes a metallizing workstation (22), which includes a worktable (62) configured to receive and rotate a worn workpiece (W), at which the worn workpiece is metallized into a metallized workpiece (W') by being rotated through a thermal metallic spray (TS) of a flame spray torch (102). The metallizing system also includes a metallizer station (26), which includes a metallizer handler (28) that carries a metallizing applicator (30). The metallizing applicator is movable towards and away from the worktable and the retained workpiece and includes the flame spray torch. The metallizing system automates the metallizing operation in that neither the worn workpiece nor the flame spray torch needs to be hand manipulated during metallizing of the worn workpiece. A method of metallizing a worn workpiece (W) to produce a metallized workpiece (W') is also described.
Owner:OWENS BROCKWAY GLASS CONTAINER INC