WO2023216569A1 - 一种玻璃瓶瓶底凸点加工设备及加工工艺 - Google Patents

一种玻璃瓶瓶底凸点加工设备及加工工艺 Download PDF

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Publication number
WO2023216569A1
WO2023216569A1 PCT/CN2022/136772 CN2022136772W WO2023216569A1 WO 2023216569 A1 WO2023216569 A1 WO 2023216569A1 CN 2022136772 W CN2022136772 W CN 2022136772W WO 2023216569 A1 WO2023216569 A1 WO 2023216569A1
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Prior art keywords
glass bottle
glass
bump processing
bump
processing equipment
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PCT/CN2022/136772
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English (en)
French (fr)
Inventor
陈子文
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滁州文特仪器科技有限公司
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Publication of WO2023216569A1 publication Critical patent/WO2023216569A1/zh

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    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/09—Reshaping the ends, e.g. as grooves, threads or mouths
    • C03B23/092—Reshaping the ends, e.g. as grooves, threads or mouths by pressing
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/04—Re-forming tubes or rods
    • C03B23/11—Reshaping by drawing without blowing, in combination with separating, e.g. for making ampoules
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Definitions

  • the invention relates to the technical field of glass bottle production, and specifically relates to a glass bottle bottom bump processing equipment and processing technology.
  • the bottle bottom sintering process of using a bottle making machine to sinter and form glass bottles mainly includes cutting, blowing, and flattening. Specifically, a fixed long strip of pipe material is used to cut the pipe material, and then the bottle bottom is blown. Finally, burn the bottom of the bottle.
  • the bottom of a flat-bottomed glass bottle is prone to wear and tear, causing the glass bottle to be placed unevenly, which is not conducive to actual use.
  • the flat-bottomed glass bottle does not have an anti-slip effect. Therefore, in the prior art, convex shapes are often processed on the bottom of the glass bottle. points to overcome the above problems.
  • existing bottle making machines usually do not have the structure and technology to process bumps. The processing of bumps is usually completed by special bump processing equipment after the glass bottles come off the production line, which seriously affects the processing of glass bottles with bumps. efficiency, while secondary processing also has a negative impact on the quality of glass bottles.
  • the present invention provides a glass bottle bottom bump processing equipment, which solves the technical problems raised in the above background technology.
  • one aspect of the present invention provides a glass bottle bottom bump processing equipment, including a frame, which is characterized in that it also includes:
  • the bump processing molds are elevatingly installed on the top of the frame, and the bump processing molds are used for bump molding.
  • the opposing surfaces of the at least two bump processing molds are each provided with a plurality of grooves distributed in an annular array.
  • the groove is provided with an exhaust hole.
  • the glass bottle bottom convex point processing equipment further includes at least two clamping modules, the at least two clamping modules are arranged at both ends of the top of the frame, and the at least two clamping modules are used for Clamp both ends of the glass tube.
  • the glass bottle bottom protrusion processing equipment further includes a heating module located in the middle of the at least two clamping modules, and the heating module is used to eject flames for heating.
  • a mold lifting mechanism is provided on the frame, and the mold lifting mechanism includes a driving motor, a screw rod connected to the output end of the driving motor, and a slider provided on the screw rod, and the at least two A bump processing mold is arranged on both sides of the slide block.
  • the clamping module includes a chuck, a high-temperature-resistant sealing gasket is provided in the chuck, and the high-temperature-resistant and high-temperature sealing gasket is provided on the gasket support plate, and the bumps on the bottom of the glass bottle
  • the processing equipment also includes a gasket pressing mechanism, the output end of the gasket pressing mechanism is connected with a transmission rod, and the end of the transmission rod passes through the high-resistant
  • the temperature sealing gasket and the gasket support plate are provided with an annular protrusion on the transmission rod, and a spring is provided between the annular protrusion and the gasket support plate.
  • the equipment for processing glass bottle bottom bumps also includes an air inlet pipe, the air inlet pipe is inserted into the transmission rod, the transmission rod is a hollow structure, and the air inlet pipe is connected to the inflating device.
  • Another aspect of the present invention also provides a glass bottle bottom bump processing technology, which processing technology is applied to the glass bottle bottom bump processing equipment described above, and the processing technology includes:
  • the glass tube is fired to obtain two glass bottle preforms.
  • the two chucks are close to each other so that the chuck rotation drives the two glass bottle preforms to rotate.
  • the heating module continues to heat the two glass bottle preforms. Bottom heating of glass preforms;
  • the two chucks After heating to the first predetermined time, close the heating module, the two chucks stop rotating and move away from each other, and turn on the drive motor to drive the two bump processing molds to drop to a position aligned with the two glass bottle preforms. , the two chucks are close to each other so that the bottle bottoms of the two glass bottle preforms are respectively stuck into the two bump processing molds, and the cylinder of the gasket pressing mechanism pushes the transmission rod to move toward the glass bottle preforms , the annular protrusion drives the spring to squeeze the gasket support plate and then presses the high-temperature resistant sealing gasket with the bottle mouth of the glass bottle preform, and opens the inflation equipment so that high-pressure gas is filled into the two glasses through the air inlet pipe.
  • the bottom of the bottle in a high-temperature molten state forms bumps at the grooves, and the residual gas in the grooves is discharged from the exhaust holes, making the bumps more fully formed;
  • the drive motor drives the two bump processing molds to rise to the initial position, and the two chucks are close to each other, causing the chucks to rotate to drive the glass bottles to rotate.
  • the heating module sprays out flames to process the processed parts.
  • the raised bottle bottom is heated to the end of the second predetermined time period.
  • the step of firing the glass tube to obtain two glass preforms includes:
  • the rotation of the chuck drives the rotation of the glass tube, and the heating module sprays flame towards the middle part of the glass tube;
  • the heating module After heating for a third predetermined period of time, the heating module is closed, the two chucks are moved away from each other, and the glass tube is pulled off to form two glass preforms.
  • the present invention provides a glass bottle bottom bump processing equipment and processing technology, which has the following beneficial effects:
  • the glass bottle bottom bump processing equipment provided by the invention is equipped with a bump processing mold specially used for manufacturing bottle bottom bumps. After the glass tube is fired into two glass bottle preforms, the drive motor drives the two bump processing molds. down to with two
  • the two chucks are close to each other so that the bottoms of the two glass bottle preforms are respectively stuck into the two bump processing molds.
  • the filling equipment is opened so that high-pressure gas is filled into the two glass bottles through the air inlet pipe.
  • the bottom of the bottle in a high-temperature molten state forms bumps at the groove holes of the bump processing mold, thereby avoiding low production efficiency and damage to the quality of the glass bottle caused by secondary processing off the line.
  • Figure 1 is a schematic structural diagram of a glass bottle bottom bump processing equipment provided by an embodiment of the present invention
  • Figure 2 is a cross-sectional view of the bump processing mold of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention
  • Figure 3 is a partial enlarged view of position A in Figure 2;
  • Figure 4 is a front view of the bump processing mold of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention.
  • Figure 5 is a schematic structural diagram of the mold lifting mechanism of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention.
  • Figure 6 is a schematic structural diagram of the clamping module and gasket pressing mechanism of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention.
  • FIG. 7 is a partial enlarged view of B in FIG. 6 .
  • FIG 1 is a schematic structural diagram of a glass bottle bottom bump processing equipment provided by an embodiment of the present invention.
  • the embodiment of the present invention provides a glass bottle bottom bump processing equipment.
  • the glass bottle Bottom bump processing equipment can include:
  • At least two clamping modules 2 at least two clamping modules 2 can be arranged at both ends of the top of the frame 1, at least two clamping modules 2 are used to clamp both ends of the glass tube;
  • Heating module 3 the heating module 3 is located in the middle of at least two clamping modules 2, and the heating module 3 is used to eject flames for heating;
  • the bump processing molds 4 are disposed on the top of the frame 1 in a liftable manner.
  • the bump processing molds 4 are located above the heating module 3.
  • the bump processing molds 4 are used for bump molding.
  • Figure 2 is a cross-sectional view of the bump processing mold of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention.
  • Figure 3 is a partial enlarged view of A in Figure 2.
  • Figure 4 is the glass provided by the embodiment of the present invention. Front view of the bump processing mold of the bottle bottom bump processing equipment. Specifically, as shown in FIGS. 2 to 4 , the opposite surfaces of the bump processing mold 4 are provided with a number of grooves 41 distributed in an annular array, and the grooves 41 are provided with exhaust holes 42 .
  • the glass bottle bottom bump processing equipment provided by the present invention is provided with a bump processing mold 4 dedicated to manufacturing bottle bottom bumps.
  • the bump processing mold 4 is provided with a number of grooves distributed in an annular array. 41. Use the groove 41 to process protrusions on the bottom of the glass bottle.
  • the present invention provides a row of rows at the groove 41.
  • the air holes 42 allow the residual gas in the groove 41 to be discharged from the exhaust holes 42, making the bumps more fully formed.
  • Figure 5 is a schematic structural diagram of the mold lifting mechanism of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention.
  • a mold lifting mechanism 5 is provided on the frame 1.
  • the mold lifting mechanism 5 includes a driving motor 51, a screw rod 52 connected to the output end of the driving motor 51, and a screw rod 52 connected to the output end of the driving motor 51.
  • the slide block 53 on the screw rod 52 has at least two bump processing molds 4 arranged on both sides of the slide block 53 .
  • the glass bottle bottom bump processing equipment drives the bump processing mold 4 to complete the lifting movement in the vertical direction through the mold lifting mechanism 5.
  • the driving motor 51 is turned on to drive the screw rod 52 Rotate, and then drive the slider 53 to move downward through the screw drive, so that the bump processing mold 4 drops to a position aligned with the two glass bottle preforms.
  • the drive motor 51 drives the two bump processing molds 4Rise to the initial position.
  • FIG. 6 is a schematic structural diagram of the clamping module and gasket pressing mechanism of the glass bottle bottom bump processing equipment provided by the embodiment of the present invention.
  • FIG. 7 is a partial enlarged view of position B in FIG. 6 .
  • the clamping module 2 includes a chuck 21, and a high temperature resistant sealing gasket 22 is provided in the chuck 21.
  • the high temperature resistant sealing gasket 22 is provided with
  • the glass bottle bottom bump processing equipment also includes a gasket pressing mechanism.
  • the gasket pressing mechanism includes a cylinder 7.
  • the output end of the cylinder 7 is connected with a transmission rod 8, and the end of the transmission rod 8 Passing through the high temperature resistant sealing gasket 22 and the gasket support plate 23, the transmission rod 8 is provided with an annular protrusion 9, and a spring 10 is provided between the annular protrusion 9 and the gasket support plate 23.
  • the glass bottle bottom bump processing equipment also includes an air inlet pipe 6.
  • the air inlet pipe 6 is inserted into the transmission rod 8.
  • the transmission rod 8 is a hollow structure, and the air inlet pipe 6 is connected to the inflating device.
  • the chuck 21 of the clamping module 2 of the glass bottle bottom bump processing equipment can be used to clamp the outer ring of the glass tube to complete the glass tube clamping.
  • the chuck 21 can drive the glass tube to rotate to achieve uniform heating, and the clamping
  • the disk 21 can move horizontally, so that after the glass tube is fired and heated, the glass tube is broken to form two glass bottles; the high-temperature resistant sealing gasket 22 can play a role in sealing the glass bottle when the bumps are formed to ensure that the bumps are formed. Formed smoothly.
  • the first motor 231 drives the bottom of the glass bottle preform to snap into the bump processing mold 4, and the cylinder 7 of the gasket pressing mechanism pushes the transmission rod 8 to move toward the glass bottle preform, and the annular bulge 9 drives the spring 10 to squeeze the gasket support plate 23 and press the high-temperature resistant sealing gasket 22 to the bottle mouth of the glass bottle preform, and then open the inflation device to allow high-pressure gas to be filled into the glass bottle preform through the air inlet pipe 6. Under the action of high-pressure gas, the bottle bottom in a high-temperature molten state forms bumps at the groove 41 of the bump processing mold 4 .
  • the gasket pressing mechanism exerts a certain lateral pressure on the high-temperature resistant sealing gasket 22.
  • the high-temperature resistant sealing gasket 22 can be in close contact with the glass bottle to achieve a better sealing effect.
  • the material of the high-temperature-resistant sealing gasket 22 can be selected from soft materials.
  • the high-temperature-resistant sealing gasket 22 made of soft materials can achieve soft contact with the mouth of the glass bottle to avoid damage to the glass bottle. cause damage.
  • the embodiment of the present invention also provides a glass bottle bottom bump processing technology, which processing technology is applied to the glass bottle bottom bump processing equipment described above, and the processing technology includes:
  • the glass tube is fired to obtain two glass bottle preforms.
  • the two chucks 21 are close to each other and rotate the chuck 21 to drive the two glass bottle preforms.
  • the heating module 3 continues to heat the bottoms of the two glass bottle preforms. ;
  • Two chucks 21 clamp the prepared glass bottle preforms, maintain a certain speed of rotation, and approach each other to a certain distance, so that the heating module 3 continues to heat the bottoms of the two glass bottle preforms;
  • the heating module 3 After heating to the first predetermined time, the heating module 3 is closed, the two chucks 21 stop rotating and move away from each other, and the drive motor 51 is turned on to drive the two bump processing molds 4 to drop to a position aligned with the two glass bottle preforms.
  • the chucks 21 are close to each other so that the bottle bottoms of the two glass bottle preforms are respectively clamped into the two bump processing molds 4.
  • the cylinder 7 of the gasket pressing mechanism pushes the transmission rod 8 to move toward the glass bottle preform, and the annular protrusion 9
  • the spring 10 is driven to squeeze the gasket support plate 23 and then the high-temperature resistant sealing gasket 22 is pressed against the bottle mouth of the glass bottle preform, and then the inflation equipment is opened so that high-pressure gas is filled into the two glass bottle preforms through the air inlet pipe 6.
  • the bottom of the bottle in a high-temperature molten state forms bumps at the groove 41, and the residual gas in the groove 41 is discharged from the exhaust hole 42, making the bumps more fully formed;
  • the drive motor 51 drives the two bump processing molds 4 to rise to the initial position.
  • the two chucks 21 are close to each other, and the chuck 21 rotates to drive the glass bottle to rotate.
  • the heating module 3 ejects flames to the processed bumps. The bottom of the bottle is heated until the end of the second predetermined time period.
  • firing the glass tube to obtain two glass bottle preforms includes the following steps:
  • the chuck 21 rotates to drive the glass tube to rotate, and the heating module 3 sprays flame towards the middle of the glass tube;
  • the heating module 3 After heating to the third predetermined time, the heating module 3 is closed, and the two chucks 21 are moved away from each other, and the glass tube is pulled off to form two glass preforms; through high-temperature heating, the glass tube begins to soften and deform. At this time, the two chucks 21 are far away from each other. Under the action of stretching, the softened glass tube is gradually broken to form two glass bottle embryos.
  • the value range of the first predetermined time length may be 40s to 60s; the value range of the second predetermined time length may be 10s to 20s; and the value range of the third predetermined time length may be The range can be 55s to 100s.
  • the purpose of continuing to heat the bottle bottom that has been processed with convex points is to polish the burrs or wrinkles that appear on the bottle bottom during the production process to make the bottle bottom shape smoother.
  • the electrical components appearing in the present invention are all electrically connected to an external main controller and 210V mains power, and the main controller can be a conventionally known device for control such as a computer.

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Surface Treatment Of Glass (AREA)

Abstract

本发明涉及玻璃瓶生产技术领域，具体为一种玻璃瓶瓶底凸点加工设备及加工工艺，包括：机架；至少两个夹持模块，至少两个夹持模块设置于机架顶部的两端，至少两个夹持模块用于夹持玻璃管的两端；加热模块，加热模块位于至少两个夹持模块的中部，加热模块用于喷出火焰进行加热；至少两个凸点加工模具，凸点加工模具可升降地设置于机架的顶部，凸点加工模具位于加热模块的上方，所述凸点加工模具上设置有若干个呈环形阵列分布的凹槽，所述凹槽处开设有排气孔。该玻璃瓶瓶底凸点加工设备的凸点加工模具上设置有若干个呈环形阵列分布的凹槽，所述凹槽处开设有排气孔，利用凸点加工模具上设置的凹槽在玻璃瓶底加工出凸点。

Description

一种玻璃瓶瓶底凸点加工设备及加工工艺 技术领域
本发明涉及玻璃瓶生产技术领域，具体为一种玻璃瓶瓶底凸点加工设备及加工工艺。
背景技术
目前在使用制瓶机烧结成形玻璃瓶的瓶底烧结工艺过程中，主要包括切割、吹鼓、烧平，具体是采用固定的长条形管料烧切开管料，然后吹鼓瓶底，最后烧平瓶底。平底的玻璃瓶在实际使用中其瓶底容易出现磨损导致玻璃瓶放置不平，不利于实际的使用，且平底的玻璃瓶不具有防滑效果，因此在现有技术中经常在玻璃瓶的底部加工凸点以克服上述问题。然而，现有的制瓶机通常不具有加工凸点的结构和工艺，凸点加工通常是玻璃瓶下线之后再通过专门的凸点加工设备完成，这严重影响了带凸点玻璃瓶的加工效率，同时二次加工也对玻璃瓶的质量有不利影响。
发明内容
针对现有技术的不足，本发明提供了一种玻璃瓶瓶底凸点加工设备，解决了上述背景技术中提出的技术问题。
为实现上述目的，本发明的一方面提供了一种玻璃瓶瓶底凸点加工设备，包括机架，其特征在于，还包括：
至少两个凸点加工模具，所述凸点加工模具可升降地设置于所述机架的顶部，所述凸点加工模具用于凸点成型。
优选地，所述至少两个凸点加工模具相对的表面均设置有若干个呈环形阵列分布的凹槽。
优选地，所述凹槽处开设有排气孔。
优选地，所述玻璃瓶瓶底凸点加工设备还包括至少两个夹持模块，所述至少两个夹持模块设置于所述机架顶部的两端，所述至少两个夹持模块用于夹持玻璃管的两端。
优选地，所述玻璃瓶瓶底凸点加工设备还包括加热模块，所述加热模块位于所述至少两个夹持模块的中部，所述加热模块用于喷出火焰进行加热。
优选地，所述机架上设置有模具升降机构，所述模具升降机构包括驱动电机、与所述驱动电机输出端连接的丝杆以及设置于所述丝杆上的滑块，所述至少两个凸点加工模具设置于所述滑块的两侧。
优选地，所述夹持模块包括卡盘，所述卡盘内设置有耐高温密封垫片，所述耐高温耐高温密封垫片设置于垫片支撑板上，所述玻璃瓶瓶底凸点加工设备还包括垫片压紧机构，所述垫片压紧机构的输出端连接有传动杆，所述传动杆的端部穿过所述耐高
温密封垫片和所述垫片支撑板上，所述传动杆上设置有环状凸起，所述环状凸起与所述垫片支撑板上之间设置有弹簧。
优选地，所述玻璃瓶瓶底凸点加工设备还包括进气管，所述进气管插入所述传动杆，所述传动杆为中空结构，所述进气管连接充气设备。
本发明的另一方面还提供了一种玻璃瓶瓶底凸点加工工艺，所述加工工艺应用于前文所述的玻璃瓶瓶底凸点加工设备，所述加工工艺包括：
S1、将玻璃管通过烧制得到两个玻璃瓶坯，两个所述卡盘相互接近并使得所述卡盘转动带动所述两个玻璃瓶坯转动，所述加热模块继续对所述两个玻璃瓶坯的瓶底加热；
S2、加热到第一预定时长后关闭所述加热模块，两个所述卡盘停止转动并相互远离，开启驱动电机带动两个凸点加工模具下降到与所述两个玻璃瓶坯对齐的位置，两个所述卡盘相互接近使得所述两个玻璃瓶坯的瓶底分别卡入到所述两个凸点加工模具，垫片压紧机构的气缸推动传动杆向所述玻璃瓶坯移动，环状凸起带动弹簧挤压垫片支撑板上进而将耐高温密封垫片与所述玻璃瓶坯的瓶口压紧，开启充气设备使得高压气体经进气管充入到所述两个玻璃瓶坯中，在高压气体的作用下，处于高温熔融状态下的瓶底在凹槽处形成凸点，所述凹槽内的残留气体从排气孔排出，使得凸点成型更加饱满；
S3、所述驱动电机带动两个所述凸点加工模具上升到初始位置，两个所述卡盘相互接近，并使得所述卡盘转动带动玻璃瓶转动，加热模块喷出火焰对已加工出凸点的瓶底加热到第二预定时长结束。
优选地，所述将玻璃管通过烧制得到两个玻璃瓶坯包括：
根据备料的玻璃管的规格，调整两个夹持模块的间距，并使得所述加热模块和所述凸点加工模具位于所述两个夹持模块之间的正中位置；
将所述玻璃管的两端分别装夹到所述两个夹持模块上，使得卡盘夹持所述玻璃管的外圈；
使得所述卡盘转动带动所述玻璃管转动，加热模块喷出火焰对所述玻璃管的中部；
加热到第三预定时长后关闭加热模块，两个所述卡盘相互远离，将所述玻璃管拉断，形成两个玻璃瓶坯。
与现有技术相比，本发明提供了一种玻璃瓶瓶底凸点加工设备及加工工艺，具备以下有益效果：
本发明提供的玻璃瓶瓶底凸点加工设备设置有专用于制造瓶底凸点的凸点加工模具，在将玻璃管烧制成两个玻璃瓶坯后，驱动电机带动两个凸点加工模具下降到与两
个玻璃瓶坯对齐的位置，两个卡盘相互接近使得两个玻璃瓶坯的瓶底分别卡入到两个凸点加工模具，打开充气设备使得高压气体经进气管充入到两个玻璃瓶坯中，在高压气体的作用下，处于高温熔融状态下的瓶底在凸点加工模具的凹槽孔处形成凸点，从而避免下线二次加工造成的生产效率低以及对玻璃瓶质量的不利影响。
附图说明
图1是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的结构示意图；
图2是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的凸点加工模具的剖视图；
图3是图2中A处的局部放大图；
图4是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的凸点加工模具的正视图；
图5是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的模具升降机构的结构示意图；
图6是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的夹持模块和垫片压紧机构的结构示意图；
图7是图6中B处的局部放大图。
图中：1、机架；2、夹持模块；21、卡盘；22、耐高温密封垫片；23、垫片支撑板；3、加热模块；4、凸点加工模具；41、凹槽；42、排气孔；5、模具升降机构；51、驱动电机；52、丝杆；53、滑块；54、连接板；6、进气管；7、气缸；8、传动杆；9、环状凸起；10、弹簧。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
图1是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的结构示意图，本发明的实施方式提供了一种玻璃瓶瓶底凸点加工设备，如图1所示，该玻璃瓶瓶底凸点加工设备可以包括：
机架1；
至少两个夹持模块2，至少两个夹持模块2可以设置于机架1顶部的两端，至少两个夹持模块2用于夹持玻璃管的两端；
加热模块3，加热模块3位于至少两个夹持模块2的中部，加热模块3用于喷出火焰进行加热；
至少两个凸点加工模具4，凸点加工模具4可升降地设置于机架1的顶部，凸点加工模具4位于加热模块3的上方，凸点加工模具4用于凸点成型。
图2是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的凸点加工模具的剖视图，图3是图2中A处的局部放大图，图4是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的凸点加工模具的正视图。具体地，如图2至图4所示，凸点加工模具4相对的表面均设置有若干个呈环形阵列分布的凹槽41，凹槽41处开设有排气孔42。
通过上述技术方案，本发明提供的玻璃瓶瓶底凸点加工设备设置有专用于制造瓶底凸点的凸点加工模具4，凸点加工模具4上设置有若干个呈环形阵列分布的凹槽41，利用凹槽41在玻璃瓶底加工出凸点。在实际生产中，在凸点成型过程中，由于凹槽41中存在残留气体，对凸点的形成造成了一定的阻碍，导致凸点成型不理想，因此本发明在凹槽41处开设有排气孔42，使得凹槽41中的残留气体可以从排气孔42中排出，令凸点成型更加饱满。
图5是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的模具升降机构的结构示意图。在本发明的一种实施方式中，如图5所示，机架1上设置有模具升降机构5，模具升降机构5包括驱动电机51、与驱动电机51输出端连接的丝杆52以及设置于丝杆52上的滑块53，至少两个凸点加工模具4设置于滑块53的两侧。
通过上述技术方案，该玻璃瓶瓶底凸点加工设备通过模具升降机构5带动凸点加工模具4在竖直方向上完成升降运动，在制得玻璃瓶坯后，开启驱动电机51带动丝杆52转动，进而通过丝杆传动带动滑块53向下移动，使得凸点加工模具4下降到与两个玻璃瓶坯对齐的位置，在完成凸点加工之后，驱动电机51带动两个凸点加工模具4上升到初始位置。
图6是本发明的实施方式提供的玻璃瓶瓶底凸点加工设备的夹持模块和垫片压紧机构的结构示意图，图7是图6中B处的局部放大图。在本发明的一种实施方式中，如图6和图7所示，夹持模块2包括卡盘21，卡盘21内设置有耐高温密封垫片22，耐高温耐高温密封垫片22设置于垫片支撑板上23，玻璃瓶瓶底凸点加工设备还包括垫片压紧机构，垫片压紧机构包括气缸7，气缸7的输出端连接有传动杆8，传动杆8的端部穿过耐高温密封垫片22和垫片支撑板上23，传动杆8上设置有环状凸起9，环状凸起9与垫片支撑板上23之间设置有弹簧10。
进一步地，玻璃瓶瓶底凸点加工设备还包括进气管6，进气管6插入传动杆8，传动杆8为中空结构，进气管6连接充气设备。
该玻璃瓶瓶底凸点加工设备的夹持模块2的卡盘21可以用于夹持玻璃管的外圈以完成玻璃管装夹，卡盘21可以带动玻璃管转动以实现均匀加热，并且卡盘21可以水平移动，从而在玻璃管烧制加热之后将玻璃管拉断以形成两个玻璃瓶坯；耐高温密封垫片22在凸点成型时可以起到密封玻璃瓶的作用，保证凸点顺利成型。在制得玻璃瓶坯之后，第一电机231带动玻璃瓶坯的瓶底卡入到凸点加工模具4，垫片压紧机构的气缸7推动传动杆8向玻璃瓶坯移动，环状凸起9带动弹簧10挤压垫片支撑板上23进而将耐高温密封垫片22与玻璃瓶坯的瓶口压紧，然后打开充气设备使得高压气体经进气管6充入到玻璃瓶坯中，在高压气体的作用下，处于高温熔融状态下的瓶底在凸点加工模具4的凹槽41处形成凸点。在这个过程中，垫片压紧机构对耐高温密封垫片22施加一定的横向压力，配合凸点加工模具4可以使得耐高温密封垫片22与玻璃瓶紧密接触，实现更好的密封效果。
在发明的实施方式的实施方式中，耐高温密封垫片22的材质可以选择软质材料，通过软质材料制成的耐高温密封垫片22可以与玻璃瓶口实现软接触，避免对玻璃瓶造成损害。
本发明的实施方式还提供了一种玻璃瓶瓶底凸点加工工艺，该加工工艺应用于前文所述的玻璃瓶瓶底凸点加工设备，该加工工艺包括：
S1、将玻璃管通过烧制得到两个玻璃瓶坯，两个卡盘21相互接近并使得卡盘21转动带动两个玻璃瓶坯转动，加热模块3继续对两个玻璃瓶坯的瓶底加热；两个两个卡盘21夹住制得的玻璃瓶胚，保持一定速度的转动，并相互接近到一定距离，让得加热模块3继续对所述两个玻璃瓶坯的瓶底加热；
S2、加热到第一预定时长后关闭加热模块3，两个卡盘21停止转动并相互远离，开启驱动电机51带动两个凸点加工模具4下降到与两个玻璃瓶坯对齐的位置，两个卡盘21相互接近使得两个玻璃瓶坯的瓶底分别卡入到两个凸点加工模具4，垫片压紧机构的气缸7推动传动杆8向玻璃瓶坯移动，环状凸起9带动弹簧10挤压垫片支撑板上23进而将耐高温密封垫片22与玻璃瓶坯的瓶口压紧，然后开启充气设备使得高压气体经进气管6充入到两个玻璃瓶坯中，在高压气体的作用下，处于高温熔融状态下的瓶底在凹槽41处形成凸点，凹槽41内的残留气体从排气孔42排出，使得凸点成型更加饱满；
S3、驱动电机51带动两个凸点加工模具4上升到初始位置，两个卡盘21相互接近，并使得卡盘21转动带动玻璃瓶转动，加热模块3喷出火焰对已加工出凸点的瓶底加热到第二预定时长结束。
具体地，在本发明的实施方式中，将玻璃管通过烧制得到两个玻璃瓶坯包括以下步骤：
根据备料的玻璃管的规格，调整两个夹持模块2的间距，并使得加热模块3和凸点加工模具4位于两个夹持模块2之间的正中位置；
将玻璃管的两端分别装夹到两个夹持模块2上，使得卡盘21夹持玻璃管的外圈；
使得卡盘21转动带动玻璃管转动，加热模块3喷出火焰对玻璃管的中部；
加热到第三预定时长后关闭加热模块3，两个卡盘21相互远离，将玻璃管拉断，形成两个玻璃瓶坯；通过高温加热，玻璃管开始软化形变，此时，两个卡盘21相互远离，在拉伸作用下，软化处后玻璃管逐渐拉断，形成两个玻璃瓶胚。
在本发明的实施方式中，以容积1L的玻璃瓶产品为例，第一预定时长的数值范围可以为40s到60s；第二预定时长的数值范围可以为10s到20s；第三预定时长的数值范围可以为55s到100s。在S7步骤中，继续对已加工出凸点的瓶底加热的目的在于将在生产过程中瓶底出现的毛刺或者褶皱抛光，使得瓶底造型更加光滑。
本发明中出现的电器元件均与外界的主控器及210V市电电连接，并且主控器可为计算机等起到控制的常规已知设备。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (10)

  1. 一种玻璃瓶瓶底凸点加工设备，包括机架(1)，其特征在于，还包括：
    至少两个凸点加工模具(4)，所述凸点加工模具(4)可升降地设置于所述机架(1)的顶部，所述凸点加工模具(4)用于凸点成型。
  2. 根据权利要求1所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述至少两个凸点加工模具(4)相对的表面均设置有若干个呈环形阵列分布的凹槽(41)。
  3. 根据权利要求2所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述凹槽(41)处开设有排气孔(42)。
  4. 根据权利要求1所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述玻璃瓶瓶底凸点加工设备还包括至少两个夹持模块(2)，所述至少两个夹持模块(2)设置于所述机架(1)顶部的两端，所述至少两个夹持模块(2)用于夹持玻璃管的两端。
  5. 根据权利要求1所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述玻璃瓶瓶底凸点加工设备还包括加热模块(3)，所述加热模块(3)位于所述至少两个夹持模块(2)的中部，所述加热模块(3)用于喷出火焰进行加热。
  6. 根据权利要求1至5中任意一项所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述机架(1)上设置有模具升降机构(5)，所述模具升降机构(5)包括驱动电机(51)、与所述驱动电机(51)输出端连接的丝杆(52)以及设置于所述丝杆(52)上的滑块(53)，所述至少两个凸点加工模具(4)设置于所述滑块(53)的两侧。
  7. 根据权利要求4所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述夹持模块(2)包括卡盘(21)，所述卡盘(21)内设置有耐高温密封垫片(22)，所述耐高温耐高温密封垫片(22)设置于垫片支撑板上(23)，所述玻璃瓶瓶底凸点加工设备还包括垫片压紧机构，所述垫片压紧机构包括气缸(7)，所述气缸(7)的输出端连接有传动杆(8)，所述传动杆(8)的端部穿过所述耐高温密封垫片(22)和所述垫片支撑板上(23)，所述传动杆(8)上设置有环状凸起(9)，所述环状凸起(9)与所述垫片支撑板上(23)之间设置有弹簧(10)。
  8. 根据权利要求7所述的一种玻璃瓶瓶底凸点加工设备，其特征在于，所述玻璃瓶瓶底凸点加工设备还包括进气管(6)，所述进气管(6)插入所述传动杆(8)，所述传动杆(8)为中空结构，所述进气管(6)连接充气设备。
  9. 一种玻璃瓶瓶底凸点加工工艺，其特征在于，所述加工工艺应用于根据权利要求1至8所述的玻璃瓶瓶底凸点加工设备，所述加工工艺包括：
    S1、将玻璃管通过烧制得到两个玻璃瓶坯，两个所述卡盘(21)相互接近并使得所述卡盘(21)转动带动所述两个玻璃瓶坯转动，所述加热模块(3)继续对所述两个玻璃瓶坯的瓶底加热；
    S2、加热到第一预定时长后关闭所述加热模块(3)，两个所述卡盘(21)停止转动并相互远离，开启驱动电机(51)带动两个凸点加工模具(4)下降到与所述两个玻璃瓶坯对齐的位置，两个所述卡盘(21)相互接近使得所述两个玻璃瓶坯的瓶底分别卡入到所述两个凸点加工模具(4)，垫片压紧机构的气缸(7)推动传动杆(8)向所述玻璃瓶坯移动，环状凸起(9)带动弹簧(10)挤压垫片支撑板上(23)进而将耐高温密封垫片(22)与所述玻璃瓶坯的瓶口压紧，开启充气设备使得高压气体经进气管(6)充入到所述两个玻璃瓶坯中，在高压气体的作用下，处于高温熔融状态下的瓶底在凹槽(41)处形成凸点，所述凹槽(41)内的残留气体从排气孔(42)排出，使得凸点成型更加饱满；
    S3、所述驱动电机(51)带动两个所述凸点加工模具(4)上升到初始位置，两个所述卡盘(21)相互接近，并使得所述卡盘(21)转动带动玻璃瓶转动，加热模块(3)喷出火焰对已加工出凸点的瓶底加热到第二预定时长结束。
  10. 根据权利要求9所述的一种玻璃瓶瓶底凸点加工工艺，其特征在于，所述将玻璃管通过烧制得到两个玻璃瓶坯包括：
    根据备料的玻璃管的规格，调整两个夹持模块(2)的间距，并使得所述加热模块(3)和所述凸点加工模具(4)位于所述两个夹持模块(2)之间的正中位置；
    将所述玻璃管的两端分别装夹到所述两个夹持模块(2)上，使得卡盘(21)夹持所述玻璃管的外圈；
    使得所述卡盘(21)转动带动所述玻璃管转动，加热模块(3)喷出火焰对所述玻璃管的中部；
    加热到第三预定时长后关闭加热模块(3)，两个所述卡盘(21)相互远离，将所述玻璃管拉断，形成两个玻璃瓶坯。
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CN114933408B (zh) * 2022-05-11 2023-11-03 滁州文特仪器科技有限公司 一种玻璃瓶瓶底凸点加工设备及加工工艺

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1530884A (en) * 1921-08-29 1925-03-24 Kimble Glass Co Machine for making bottles or vials
CN102745891A (zh) * 2012-07-10 2012-10-24 德清才府玻璃股份有限公司 一种底模
CN204509093U (zh) * 2015-01-21 2015-07-29 大冶市华兴玻璃有限公司 扁形玻璃瓶成型用模底
CN208869503U (zh) * 2018-09-30 2019-05-17 浙江武义飞宇工贸有限公司 玻璃管自动加工一体机
CN209583971U (zh) * 2019-02-27 2019-11-05 安徽古井贡酒股份有限公司 一种玻璃瓶模具排气型闷头
CN110683747A (zh) * 2019-11-21 2020-01-14 连云港睿晶石英材料有限公司 大口径石英玻璃管断管封底机
CN114933408A (zh) * 2022-05-11 2022-08-23 滁州文特仪器科技有限公司 一种玻璃瓶瓶底凸点加工设备及加工工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100396568C (zh) * 2006-01-19 2008-06-25 双峰格雷斯海姆医药玻璃（丹阳）有限公司 带固化凸凹图案的管制瓶、其制造方法及专用制造设备
JP5610702B2 (ja) * 2009-05-07 2014-10-22 麒麟麦酒株式会社 凹凸模様入りガラスびん及びその製造方法
CN109111094B (zh) * 2018-08-23 2021-03-30 滁州文特仪器科技有限公司 一种锥形瓶底玻璃瓶及其加工设备和加工方法
CN215162112U (zh) * 2021-04-27 2021-12-14 李昇峯 自动玻璃吹模装置
CN215365463U (zh) * 2021-09-13 2021-12-31 佛山市三水华兴玻璃有限公司 一种玻璃瓶防滑底模

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1530884A (en) * 1921-08-29 1925-03-24 Kimble Glass Co Machine for making bottles or vials
CN102745891A (zh) * 2012-07-10 2012-10-24 德清才府玻璃股份有限公司 一种底模
CN204509093U (zh) * 2015-01-21 2015-07-29 大冶市华兴玻璃有限公司 扁形玻璃瓶成型用模底
CN208869503U (zh) * 2018-09-30 2019-05-17 浙江武义飞宇工贸有限公司 玻璃管自动加工一体机
CN209583971U (zh) * 2019-02-27 2019-11-05 安徽古井贡酒股份有限公司 一种玻璃瓶模具排气型闷头
CN110683747A (zh) * 2019-11-21 2020-01-14 连云港睿晶石英材料有限公司 大口径石英玻璃管断管封底机
CN114933408A (zh) * 2022-05-11 2022-08-23 滁州文特仪器科技有限公司 一种玻璃瓶瓶底凸点加工设备及加工工艺

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