WO2022048218A1 - 一种眼镜架的制造方法及成型模具 - Google Patents

一种眼镜架的制造方法及成型模具 Download PDF

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Publication number
WO2022048218A1
WO2022048218A1 PCT/CN2021/098219 CN2021098219W WO2022048218A1 WO 2022048218 A1 WO2022048218 A1 WO 2022048218A1 CN 2021098219 W CN2021098219 W CN 2021098219W WO 2022048218 A1 WO2022048218 A1 WO 2022048218A1
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WO
WIPO (PCT)
Prior art keywords
fixedly connected
frame
lower mold
mold
inner cavity
Prior art date
Application number
PCT/CN2021/098219
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English (en)
French (fr)
Inventor
王春明
刘永成
熊建国
Original Assignee
瑞安市嘉怡眼镜有限公司
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Application filed by 瑞安市嘉怡眼镜有限公司 filed Critical 瑞安市嘉怡眼镜有限公司
Publication of WO2022048218A1 publication Critical patent/WO2022048218A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/2602—Mould construction elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould
    • B29C45/7312—Construction of heating or cooling fluid flow channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2012/00—Frames
    • B29L2012/005—Spectacle frames

Definitions

  • the invention relates to the technical field of spectacle frame processing, in particular to a method for manufacturing spectacle frames and a molding die.
  • Spectacle frames are an important part of glasses, which mainly play the role of supporting spectacle lenses.
  • Beautiful spectacle frames can also play a beautiful role.
  • the materials are mainly metal, plastic or resin, natural materials, etc. According to the style, it can be divided into For the types of full frame, half frame, frameless, etc., forming molds are currently used in the process of spectacle frame processing, but there are still some problems with the existing molding dies.
  • the workpiece is cooled by a natural cooling method, and the cooling time is long, which reduces the processing efficiency of the spectacle frame forming mold and is not conducive to use.
  • the purpose of the present invention is to provide a method for manufacturing a spectacle frame and a molding die, which have the advantages of fast molding speed, and solve the problem that the molding speed of the existing spectacle frame molding die is relatively slow.
  • a molding die for a spectacle frame comprising a base, an equipment box is fixedly connected to the top of the base, a frame is fixedly connected to the top of the equipment box, and the inner cavity of the frame is
  • the bottom of the frame is fixedly connected with a lower mold
  • the top of the frame is fixedly connected with a cylinder
  • the bottom of the output end of the cylinder penetrates into the inner cavity of the frame and is fixedly connected with an upper mold
  • the bottoms of both sides of the frame are fixedly connected with heat pipes
  • the inner cavity of the heat dissipation pipe is provided with a fan
  • the top of the lower mold is provided with a mold cavity
  • the bottom of the inner cavity of the frame and on both sides of the lower mold are fixedly connected with a heat dissipation box
  • the top of the heat dissipation box is fixedly connected
  • a water pump is fixedly connected, the opposite sides of the two water pumps are connected with a first connecting pipe
  • the opposite side of the semiconductor refrigerating sheet penetrates to the outside of the heat sink, and the opposite sides of the two semiconductor refrigerating sheets are provided with a second connecting pipe, the top of the second connecting pipe penetrates the heat sink and communicates with the water pump.
  • the bottom of the opposite side of the second connecting pipe penetrates the heat dissipation box and communicates with the lower mold.
  • the inner cavity of the lower mold is provided with a heat-conducting rod.
  • a motor is fixedly connected to the bottom of the inner cavity of the equipment box, and a first rotating rod is fixedly connected to the top of the output end of the motor.
  • a first gear is sleeved on the surface of the first rotating rod.
  • the bottom of the inner cavity of the equipment box is located at Both sides of the motor are movably connected with a second rotating rod, the surface of the second rotating rod is sleeved with a second gear, the two sides of the first gear are meshed with two second gears respectively, and the second rotation
  • the top of the rod penetrates the equipment box, the frame and the lower mold in sequence and extends to the inner cavity of the lower mold, and the tops of both sides of the second rotating rod are fixedly connected with stirring rods.
  • brackets are fixedly connected between the bottom of the frame and the base, the number of the brackets is four, and the brackets are evenly distributed on the four corners of the bottom of the frame.
  • a water injection pipe is communicated with the top of the left side of the front surface of the lower mold, and a pipe cover is sleeved at one end of the water injection pipe away from the lower mold.
  • the top of the first rotating rod is movably connected with the top of the inner cavity of the equipment box through a first bearing, and the connection between the surface of the second rotating rod and the equipment box, the frame and the lower mold is movable through the second bearing connect.
  • sliding rods are fixedly connected to both sides of the top of the inner cavity of the frame, a sliding sleeve is sleeved on the surface of the sliding rod, and the opposite sides of the two sliding sleeves are fixedly connected to the upper mold.
  • the bottom of the frame is fixedly connected with a fixing block, and the opposite sides of the two fixing blocks are fixedly connected with the inner wall of the frame.
  • both sides of the top of the lower mold are fixedly connected with limit blocks, and both sides of the bottom of the upper mold are provided with limit grooves for cooperating with the limit blocks.
  • the top and the bottom of the fan are fixedly connected with a fixing frame, and opposite sides of the two fixing frames are fixedly connected with the inner wall of the heat dissipation pipe.
  • the second connecting pipe is helical, and the top of the frame is provided with a through hole for cooperating with the air cylinder.
  • its operation method comprises the following steps:
  • the user controls the operation of the cylinder to drive the upper mold to move down, and the upper mold drives the sliding sleeve to move down on the sliding rod.
  • the movement increases the stability of the upper mold.
  • the upper mold moves downward and gradually approaches the lower mold until it is tightly attached.
  • the bit block enters the limit slot;
  • the water pump is controlled to turn on, and the cooling water in the lower mold is input into the first connecting pipe through the cooperation of the second connecting pipe, and finally re-entered into the lower mold.
  • the opening of the cooling water can cool the cooling water transported in the second connecting pipe to avoid the temperature of the cooling water being too high;
  • the fan can also be turned on.
  • the opening of the fan can not only speed up the heat dissipation of the workpieces in the upper mold and the lower mold in the frame, but also accelerate the heat dissipation of the semiconductor refrigeration sheet. Part of the heat in the cooling water will be conducted to the outside world through the heat conduction rod;
  • the present invention is provided with a base, an equipment box, a frame, a lower mold, a cylinder, an upper mold, a cooling pipe, a fan, a mold cavity, a cooling box, a water pump, a first connecting pipe, a semiconductor refrigeration sheet, a second connecting pipe, and a heat conducting rod.
  • motor, the first rotating rod, the first gear, the second rotating rod, the second gear and the stirring rod which can speed up the cooling of the workpiece in a variety of ways, thereby improving the molding speed of the workpiece, and solving the molding die of the existing spectacle frame
  • the problem of slow forming speed, the forming mold of the spectacle frame has the advantage of high forming speed, which is worthy of promotion.
  • the air flow can be accelerated to dissipate heat.
  • the semiconductor refrigeration sheet By setting the semiconductor refrigeration sheet, it can play the role of cooling and cooling the water.
  • the heat conduction rod By setting the heat conduction rod, part of the heat of the cooling water can be conducted to the outside world.
  • Setting a stirring rod can stir the cooling water and avoid heat accumulation in the water.
  • By setting a bracket it can play the role of supporting the frame.
  • By setting a sliding rod and a sliding sleeve the stability of the upper mold can be increased.
  • the stability of the connection between the upper mold and the lower mold can be increased, and by setting the fixing frame, it can be used to fix the fan.
  • Fig. 1 is the structural representation of the present invention
  • Fig. 2 is the front view of the structure of the present invention.
  • FIG. 3 is a cross-sectional view of the heat pipe of the present invention.
  • connection may be a fixed connection, It can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • connected may be a fixed connection, It can also be a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components.
  • a forming mold of a spectacle frame including a base 1, a device box 2 is fixedly connected to the top of the base 1, a frame 3 is fixedly connected to the top of the equipment box 2, and the bottom of the inner cavity of the frame 3 is fixedly connected to
  • the lower mold 4 the top of the frame 3 is fixedly connected with a cylinder 5, the bottom of the output end of the cylinder 5 penetrates into the inner cavity of the frame 3 and is fixedly connected with the upper mold 6, and the bottoms of both sides of the frame 3 are fixedly connected with a heat pipe 7, the heat pipe
  • the inner cavity of 7 is provided with a fan 8
  • the top of the lower mold 4 is provided with a mold cavity 9
  • the bottom of the inner cavity of the frame 3 and on both sides of the lower mold 4 are fixedly connected with a heat dissipation box 10
  • the top of the heat dissipation box 10 is fixedly connected with
  • In the water pump 11 the opposite sides of the two water pumps 11 are connected with a first connecting pipe 12, and the opposite
  • the inner cavity of the heat dissipation box 10 is provided with a semiconductor refrigeration chip 13,
  • the opposite sides of the two semiconductor refrigeration sheets 13 both penetrate to the outside of the heat sink 10 , and the opposite sides of the two semiconductor refrigeration sheets 13 are provided with second connecting pipes 14 , and the tops of the second connecting pipes 14 penetrate the heat sink 10 and Connected with the water pump 11, the bottoms of the opposite sides of the two second connecting pipes 14 pass through the heat dissipation box 10 and communicate with the lower mold 4.
  • the inner cavity of the lower mold 4 is provided with a heat-conducting rod 15, and the front and rear ends of the heat-conducting rod 15 are both.
  • the bottom of the inner cavity of the equipment box 2 is fixedly connected with a motor 16
  • the top of the output end of the motor 16 is fixedly connected with a first rotating rod 17, and the surface of the first rotating rod 17 is sleeved with a first gear 18,
  • the bottom of the inner cavity of the equipment box 2 and on both sides of the motor 16 are movably connected with a second rotating rod 19.
  • the surface of the second rotating rod 19 is sleeved with a second gear 20, and the two sides of the first gear 18 are respectively connected with two
  • the second gear 20 is engaged, the top of the second rotating rod 19 penetrates the equipment box 2, the frame 3 and the lower mold 4 in sequence and extends to the inner cavity of the lower mold 4, and the tops on both sides of the second rotating rod 19 are fixedly connected with stirring rods 21.
  • a bracket 22 is fixedly connected between the bottom of the frame 3 and the base 1. The number of the brackets 22 is four and is evenly distributed on the four corners of the bottom of the frame 3.
  • the top of the left side of the front surface of the lower mold 4 is connected with a water injection pipe, which The end of the water injection pipe away from the lower mold 4 is sleeved with a pipe cover, the top of the first rotating rod 17 is movably connected with the top of the inner cavity of the equipment box 2 through the first bearing, and the surface of the second rotating rod 19 is connected with the equipment box 2 and the frame 3.
  • the connection with the lower mold 4 is movably connected by the second bearing, and the two sides of the top of the inner cavity of the frame 3 are fixedly connected with a sliding rod 23.
  • the surface of the sliding rod 23 is sleeved with a sliding sleeve 24.
  • One side is fixedly connected with the upper mold 6, the bottom of the slide bar 23 is fixedly connected with a fixed block 25, the opposite sides of the two fixed blocks 25 are fixedly connected with the inner wall of the frame 3, and both sides of the top of the lower mold 4 are fixedly connected.
  • the limit block 26, the two sides of the bottom of the upper mold 6 are provided with limit grooves 27 that cooperate with the limit block 26, the top and the bottom of the fan 8 are fixedly connected with a fixed frame 28, and the two fixed frames 28 are opposite one. Both sides are fixedly connected to the inner wall of the heat dissipation pipe 7, and the second connecting pipe 14 is a spiral
  • the top of the frame 3 is provided with a through hole for use with the cylinder 5.
  • the heat conduction rod 15 can conduct part of the heat of the cooling water to the outside world.
  • the stirring rod 21 can be stirred to avoid heat accumulation in the water.
  • the bracket 22 By setting the bracket 22, it can play the role of supporting the frame 3.
  • the rod 23 and the sliding sleeve 24 can increase the stability of the upper mold 6.
  • the stability of the sliding rod 23 By setting the fixed block 25, the stability of the sliding rod 23 can be increased.
  • the stability of the connection of the mold 4 can be used to fix the fan 8 by setting the fixing frame 28.
  • the second gear 20 and the stirring rod 21 can speed up the cooling of the workpiece in various ways, thereby increasing the molding speed of the workpiece, solving the problem that the molding speed of the molding die of the existing spectacle frame is relatively slow. , has the advantage of fast forming speed, and is worthy of promotion.
  • Its operation method includes the following steps:
  • the user controls the operation of the cylinder 5 to drive the upper die 6 to move downward, the upper die 6 drives the sliding sleeve 24 to move downward on the sliding rod 23, the movement increases the stability of the upper die 6, and the upper die 6 moves downward and gradually approaches the lower
  • the mold 4 is in close contact, and the limit block 26 enters the limit groove 27 at the same time;
  • the water pump 11 is controlled to be turned on, and the water pump 11 inputs the cooling water in the lower mold 4 into the first connecting pipe 12 through the cooperation of the second connecting pipe 14, and finally re-enters the lower mold
  • the opening of the semiconductor refrigerating sheet 13 can cool the cooling water conveyed in the second connecting pipe 14 to prevent the temperature of the cooling water from being too high;
  • the fan 8 can also be turned on.
  • the opening of the fan 8 can not only speed up the heat dissipation of the workpieces in the upper mold 6 and the lower mold 4 in the frame 3, but also speed up the heat dissipation of the semiconductor refrigeration sheet 13. Part of the heat in the cooling water will pass through the heat conduction rod. 15 Conducted to the outside world;
  • the user controls the operation of the air cylinder 5 to drive the upper mold 6 to move downward, and the upper mold 6 drives the sliding sleeve 24 to move downward on the sliding rod 23.
  • the movement increases the stability of the upper mold 6, and the upper mold 6 moves downward and gradually approaches.
  • the lower mold 4 is in close contact, and at the same time, the limit block 26 enters the limit groove 27.
  • the user injects the raw material into the mold through the injection port, the user controls the water pump 11 to turn on, and the water pump 11 connects the lower mold 4 through the cooperation of the second connecting pipe 14.
  • the cooling water in the middle is input into the first connecting pipe 12, and finally re-entered into the lower mold 4.
  • the opening of the semiconductor refrigeration chip 13 can cool the cooling water conveyed in the second connecting pipe 14, so as to avoid the temperature of the cooling water being too high.
  • Turning on the control motor 16 can drive the first rotating rod 17 to rotate, the first rotating rod 17 rotates through the cooperation of the first gear 18 and the second gear 20 to drive the second rotating rod 19 to rotate, and the second rotating rod 19 drives the stirring rod 21 to rotate.
  • the rotation of the stirring rod 21 can stir the cooling water to avoid the accumulation of heat in the cooling water, and at the same time, the fan 8 can be turned on.
  • the opening of the fan 8 can not only speed up the heat dissipation of the workpieces in the upper mold 6 and the lower mold 4 in the frame 3, but also accelerate the semiconductor refrigeration.
  • part of the heat in the cooling water will be conducted to the outside world through the heat conduction rod 15.
  • the motor 16 After the workpiece is formed, turn off the motor 16, the water pump 11, the semiconductor refrigeration sheet 13 and the fan 8, and then control the cylinder 5 to drive the upper mold 6 to move upwards away from the lower part. Mold 4, which can then be demolded.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

本发明公开了一种眼镜架的制造方法及成型模具，包括底座，所述底座的顶部固定连接有设备箱，所述设备箱的顶部固定连接有框架，框架内腔的底部固定连接有下模具，框架的顶部固定连接有气缸，气缸输出端的底部贯穿至框架的内腔并固定连接有上模具。本发明通过设置底座、设备箱、框架、下模具、气缸、上模具、散热管、风机、模腔、散热箱、水泵、第一连接管、半导体制冷片、第二连接管、导热杆、电机、第一旋转杆、第一齿轮、第二旋转杆、第二齿轮和搅拌杆，能够通过多种方式加快工件的冷却，从而提高工件的成型速度，解决了现有眼镜架的成型模具成型速度较慢的问题，该眼镜架的成型模具，具备成型速度快的优点。

Description

一种眼镜架的制造方法及成型模具 技术领域
本发明涉及眼镜架加工技术领域，具体为一种眼镜架的制造方法及成型模具。
 背景技术
眼镜架是眼镜的重要组成部分，主要起到支撑眼镜片的作用，外观漂亮的眼镜架还可起到美观的作用，材质主要有金属、塑料或树脂、天然材料等，按样式，它可以分为全框、半框、无框等类型，目前在眼镜架加工的过程中要使用到成型模具，但是现有的成型模具还是存在一些问题，传统的眼镜架成型模具在工作过程中，通常是通过自然冷却方式将工件冷却，冷却时间较长，降低了眼镜架成型模具的加工效率，不利于使用。
 技术问题
本发明的目的在于提供一种眼镜架的制造方法及成型模具，具备成型速度快的优点，解决了现有眼镜架的成型模具成型速度较慢的问题。
 技术解决方案
为实现上述目的，本发明提供如下技术方案：一种眼镜架的成型模具，包括底座，所述底座的顶部固定连接有设备箱，所述设备箱的顶部固定连接有框架，所述框架内腔的底部固定连接有下模具，所述框架的顶部固定连接有气缸，所述气缸输出端的底部贯穿至框架的内腔并固定连接有上模具，所述框架两侧的底部均固定连接有散热管，所述散热管的内腔设置有风机，所述下模具的顶部开设有模腔，所述框架内腔的底部且位于下模具的两侧均固定连接有散热箱，所述散热箱的顶部固定连接有水泵，两个水泵相对的一侧均连通有第一连接管，两个第一连接管相对的一端均与下模具连通，所述散热箱的内腔设置有半导体制冷片，两个半导体制冷片相反的一侧均贯穿至散热箱的外侧，两个半导体制冷片相对的一侧均设置有第二连接管，所述第二连接管的顶部贯穿散热箱并与水泵连通，两个第二连接管相对一侧的底部均贯穿散热箱并与下模具连通，所述下模具的内腔设置有导热杆，所述导热杆的前端和后端均贯穿至下模具的外侧，所述设备箱内腔的底部固定连接有电机，所述电机输出端的顶部固定连接有第一旋转杆，所述第一旋转杆的表面套设有第一齿轮，所述设备箱内腔的底部且位于电机的两侧均活动连接有第二旋转杆，所述第二旋转杆的表面套设有第二齿轮，所述第一齿轮的两侧分别与两个第二齿轮啮合，所述第二旋转杆的顶部依次贯穿设备箱、框架和下模具并延伸至下模具的内腔，所述第二旋转杆两侧的顶部均固定连接有搅拌杆。
优选的，所述框架的底部与底座之间固定连接有支架，所述支架的数量为四个，且均匀分布于框架底部的四角。
优选的，所述下模具正表面左侧的顶部连通有注水管，其注水管远离下模具的一端套设有管盖。
优选的，所述第一旋转杆的顶部与设备箱内腔的顶部通过第一轴承活动连接，所述第二旋转杆的表面与设备箱、框架和下模具的连接处均通过第二轴承活动连接。
优选的，所述框架内腔顶部的两侧均固定连接有滑杆，所述滑杆的表面套设有滑套，两个滑套相对的一侧均与上模具固定连接，所述滑杆的底部固定连接有固定块，两个固定块相反的一侧均与框架的内壁固定连接。
优选的，所述下模具顶部的两侧均固定连接有限位块，所述上模具底部的两侧均开设有与限位块配合使用的限位槽。
优选的，所述风机的顶部和底部均固定连接有固定架，两个固定架相反的一侧均与散热管的内壁固定连接。
优选的，所述第二连接管为螺旋状，所述框架的顶部开设有与气缸配合使用的通孔。
优选的，其操作方法包括以下步骤：
A、使用者控制气缸运行带动上模具向下移动，上模具带动滑套在滑杆上向下移动，移动增加上模具的稳定性，上模具向下移动逐渐靠近下模具直至贴紧，同时限位块进入限位槽中；
B、使用者通过注塑口将原料注入模具中后，控制水泵开启，水泵通过第二连接管的配合将下模具中的冷却水输入第一连接管，最后再重新输入下模具中，半导体制冷片的开启能够将第二连接管中输送的冷却水进行冷却，避免冷却水温度过高；
C、随后再控制电机开启能够带动第一旋转杆转动，第一旋转杆转动通过第一齿轮和第二齿轮的配合带动第二旋转杆转动，第二旋转杆带动搅拌杆转动，搅拌杆转动能够搅拌冷却水，避免冷却水中的热量堆积；
D、同时还可以开启风机，风机的开启不仅能够加快框架内上模具和下模具中工件的散热，还能够加快半导体制冷片的散热，冷却水中的部分热量会通过导热杆传导至外界；
E、工件成型完毕后关闭电机、水泵、半导体制冷片和风机，再控制气缸带动上模具向上移动远离下模具，随后可以进行脱模。
 有益效果
与现有技术相比，本发明的有益效果如下：
1、本发明通过设置底座、设备箱、框架、下模具、气缸、上模具、散热管、风机、模腔、散热箱、水泵、第一连接管、半导体制冷片、第二连接管、导热杆、电机、第一旋转杆、第一齿轮、第二旋转杆、第二齿轮和搅拌杆，能够通过多种方式加快工件的冷却，从而提高工件的成型速度，解决了现有眼镜架的成型模具成型速度较慢的问题，该眼镜架的成型模具，具备成型速度快的优点，值得推广。
2、本发明通过设置风机，能够加快空气流动进行散热，通过设置半导体制冷片，能够起到制冷的作用，将水进行冷却，通过设置导热杆，能够将冷却水的部分热量传导至外界，通过设置搅拌杆，能够对冷却水进行搅拌，避免水中热量堆积，通过设置支架，能够起到支撑框架的作用，通过设置滑杆和滑套，能够增加上模具的稳定性，通过设置固定块，能够增加滑杆的稳定性，通过设置限位块和限位槽，能够增加上模具和下模具连接的稳定性，通过设置固定架，能够用于固定风机。
 附图说明
图1为本发明结构示意图；
图2为本发明结构主视图；
图3为本发明散热管的剖视图。
图中：1、底座；2、设备箱；3、框架；4、下模具；5、气缸；6、上模具；7、散热管；8、风机；9、模腔；10、散热箱；11、水泵；12、第一连接管；13、半导体制冷片；14、第二连接管；15、导热杆；16、电机；17、第一旋转杆；18、第一齿轮；19、第二旋转杆；20、第二齿轮；21、搅拌杆；22、支架；23、滑杆；24、滑套；25、固定块；26、限位块；27、限位槽；28、固定架。
 本发明的最佳实施方式
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。
在发明的描述中，需要说明的是，术语“上”、“下”、“内”、“外”“前端”、“后端”、“两端”、“一端”、“另一端”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。
在发明的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“设置有”、“连接”等，应做广义理解，例如“连接”，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通。对于本领域的普通技术人员而言，可以具体情况理解上述术语在本发明中的具体含义。
请参阅图1-3，一种眼镜架的成型模具，包括底座1，底座1的顶部固定连接有设备箱2，设备箱2的顶部固定连接有框架3，框架3内腔的底部固定连接有下模具4，框架3的顶部固定连接有气缸5，气缸5输出端的底部贯穿至框架3的内腔并固定连接有上模具6，框架3两侧的底部均固定连接有散热管7，散热管7的内腔设置有风机8，下模具4的顶部开设有模腔9，框架3内腔的底部且位于下模具4的两侧均固定连接有散热箱10，散热箱10的顶部固定连接有水泵11，两个水泵11相对的一侧均连通有第一连接管12，两个第一连接管12相对的一端均与下模具4连通，散热箱10的内腔设置有半导体制冷片13，两个半导体制冷片13相反的一侧均贯穿至散热箱10的外侧，两个半导体制冷片13相对的一侧均设置有第二连接管14，第二连接管14的顶部贯穿散热箱10并与水泵11连通，两个第二连接管14相对一侧的底部均贯穿散热箱10并与下模具4连通，下模具4的内腔设置有导热杆15，导热杆15的前端和后端均贯穿至下模具4的外侧，设备箱2内腔的底部固定连接有电机16，电机16输出端的顶部固定连接有第一旋转杆17，第一旋转杆17的表面套设有第一齿轮18，设备箱2内腔的底部且位于电机16的两侧均活动连接有第二旋转杆19，第二旋转杆19的表面套设有第二齿轮20，第一齿轮18的两侧分别与两个第二齿轮20啮合，第二旋转杆19的顶部依次贯穿设备箱2、框架3和下模具4并延伸至下模具4的内腔，第二旋转杆19两侧的顶部均固定连接有搅拌杆21，框架3的底部与底座1之间固定连接有支架22，支架22的数量为四个，且均匀分布于框架3底部的四角，下模具4正表面左侧的顶部连通有注水管，其注水管远离下模具4的一端套设有管盖，第一旋转杆17的顶部与设备箱2内腔的顶部通过第一轴承活动连接，第二旋转杆19的表面与设备箱2、框架3和下模具4的连接处均通过第二轴承活动连接，框架3内腔顶部的两侧均固定连接有滑杆23，滑杆23的表面套设有滑套24，两个滑套24相对的一侧均与上模具6固定连接，滑杆23的底部固定连接有固定块25，两个固定块25相反的一侧均与框架3的内壁固定连接，下模具4顶部的两侧均固定连接有限位块26，上模具6底部的两侧均开设有与限位块26配合使用的限位槽27，风机8的顶部和底部均固定连接有固定架28，两个固定架28相反的一侧均与散热管7的内壁固定连接，第二连接管14为螺旋状，框架3的顶部开设有与气缸5配合使用的通孔，通过设置风机8，能够加快空气流动进行散热，通过设置半导体制冷片13，能够起到制冷的作用，将水进行冷却，通过设置导热杆15，能够将冷却水的部分热量传导至外界，通过设置搅拌杆21，能够对冷却水进行搅拌，避免水中热量堆积，通过设置支架22，能够起到支撑框架3的作用，通过设置滑杆23和滑套24，能够增加上模具6的稳定性，通过设置固定块25，能够增加滑杆23的稳定性，通过设置限位块26和限位槽27，能够增加上模具6和下模具4连接的稳定性，通过设置固定架28，能够用于固定风机8，通过设置底座1、设备箱2、框架3、下模具4、气缸5、上模具6、散热管7、风机8、模腔9、散热箱10、水泵11、第一连接管12、半导体制冷片13、第二连接管14、导热杆15、电机16、第一旋转杆17、第一齿轮18、第二旋转杆19、第二齿轮20和搅拌杆21，能够通过多种方式加快工件的冷却，从而提高工件的成型速度，解决了现有眼镜架的成型模具成型速度较慢的问题，该眼镜架的成型模具，具备成型速度快的优点，值得推广。
其操作方法包括以下步骤：
A、使用者控制气缸5运行带动上模具6向下移动，上模具6带动滑套24在滑杆23上向下移动，移动增加上模具6的稳定性，上模具6向下移动逐渐靠近下模具4直至贴紧，同时限位块26进入限位槽27中；
B、使用者通过注塑口将原料注入模具中后，控制水泵11开启，水泵11通过第二连接管14的配合将下模具4中的冷却水输入第一连接管12，最后再重新输入下模具4中，半导体制冷片13的开启能够将第二连接管14中输送的冷却水进行冷却，避免冷却水温度过高；
C、随后再控制电机16开启能够带动第一旋转杆17转动，第一旋转杆17转动通过第一齿轮18和第二齿轮20的配合带动第二旋转杆19转动，第二旋转杆19带动搅拌杆21转动，搅拌杆21转动能够搅拌冷却水，避免冷却水中的热量堆积；
D、同时还可以开启风机8，风机8的开启不仅能够加快框架3内上模具6和下模具4中工件的散热，还能够加快半导体制冷片13的散热，冷却水中的部分热量会通过导热杆15传导至外界；
E、工件成型完毕后关闭电机16、水泵11、半导体制冷片13和风机8，再控制气缸5带动上模具6向上移动远离下模具4，随后可以进行脱模。
使用时，使用者控制气缸5运行带动上模具6向下移动，上模具6带动滑套24在滑杆23上向下移动，移动增加上模具6的稳定性，上模具6向下移动逐渐靠近下模具4直至贴紧，同时限位块26进入限位槽27中，使用者通过注塑口将原料注入模具中后，控制水泵11开启，水泵11通过第二连接管14的配合将下模具4中的冷却水输入第一连接管12，最后再重新输入下模具4中，半导体制冷片13的开启能够将第二连接管14中输送的冷却水进行冷却，避免冷却水温度过高，随后再控制电机16开启能够带动第一旋转杆17转动，第一旋转杆17转动通过第一齿轮18和第二齿轮20的配合带动第二旋转杆19转动，第二旋转杆19带动搅拌杆21转动，搅拌杆21转动能够搅拌冷却水，避免冷却水中的热量堆积，同时还可以开启风机8，风机8的开启不仅能够加快框架3内上模具6和下模具4中工件的散热，还能够加快半导体制冷片13的散热，冷却水中的部分热量会通过导热杆15传导至外界，工件成型完毕后关闭电机16、水泵11、半导体制冷片13和风机8，再控制气缸5带动上模具6向上移动远离下模具4，随后可以进行脱模。
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 (9)

  1. 一种眼镜架的成型模具，包括底座（1），其特征在于：所述底座（1）的顶部固定连接有设备箱（2），所述设备箱（2）的顶部固定连接有框架（3），所述框架（3）内腔的底部固定连接有下模具（4），所述框架（3）的顶部固定连接有气缸（5），所述气缸（5）输出端的底部贯穿至框架（3）的内腔并固定连接有上模具（6），所述框架（3）两侧的底部均固定连接有散热管（7），所述散热管（7）的内腔设置有风机（8），所述下模具（4）的顶部开设有模腔（9），所述框架（3）内腔的底部且位于下模具（4）的两侧均固定连接有散热箱（10），所述散热箱（10）的顶部固定连接有水泵（11），两个水泵（11）相对的一侧均连通有第一连接管（12），两个第一连接管（12）相对的一端均与下模具（4）连通，所述散热箱（10）的内腔设置有半导体制冷片（13），两个半导体制冷片（13）相反的一侧均贯穿至散热箱（10）的外侧，两个半导体制冷片（13）相对的一侧均设置有第二连接管（14），所述第二连接管（14）的顶部贯穿散热箱（10）并与水泵（11）连通，两个第二连接管（14）相对一侧的底部均贯穿散热箱（10）并与下模具（4）连通，所述下模具（4）的内腔设置有导热杆（15），所述导热杆（15）的前端和后端均贯穿至下模具（4）的外侧，所述设备箱（2）内腔的底部固定连接有电机（16），所述电机（16）输出端的顶部固定连接有第一旋转杆（17），所述第一旋转杆（17）的表面套设有第一齿轮（18），所述设备箱（2）内腔的底部且位于电机（16）的两侧均活动连接有第二旋转杆（19），所述第二旋转杆（19）的表面套设有第二齿轮（20），所述第一齿轮（18）的两侧分别与两个第二齿轮（20）啮合，所述第二旋转杆（19）的顶部依次贯穿设备箱（2）、框架（3）和下模具（4）并延伸至下模具（4）的内腔，所述第二旋转杆（19）两侧的顶部均固定连接有搅拌杆（21）。
  2. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述框架（3）的底部与底座（1）之间固定连接有支架（22），所述支架（22）的数量为四个，且均匀分布于框架（3）底部的四角。
  3. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述下模具（4）正表面左侧的顶部连通有注水管，其注水管远离下模具（4）的一端套设有管盖。
  4. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述第一旋转杆（17）的顶部与设备箱（2）内腔的顶部通过第一轴承活动连接，所述第二旋转杆（19）的表面与设备箱（2）、框架（3）和下模具（4）的连接处均通过第二轴承活动连接。
  5. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述框架（3）内腔顶部的两侧均固定连接有滑杆（23），所述滑杆（23）的表面套设有滑套（24），两个滑套（24）相对的一侧均与上模具（6）固定连接，所述滑杆（23）的底部固定连接有固定块（25），两个固定块（25）相反的一侧均与框架（3）的内壁固定连接。
  6. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述下模具（4）顶部的两侧均固定连接有限位块（26），所述上模具（6）底部的两侧均开设有与限位块（26）配合使用的限位槽（27）。
  7. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述风机（8）的顶部和底部均固定连接有固定架（28），两个固定架（28）相反的一侧均与散热管（7）的内壁固定连接。
  8. 根据权利要求1所述的一种眼镜架的成型模具，其特征在于：所述第二连接管（14）为螺旋状，所述框架（3）的顶部开设有与气缸（5）配合使用的通孔。
  9. 根据权利要求1所述的一种眼镜架的制造方法，其操作方法包括以下步骤：
    A、使用者控制气缸（5）运行带动上模具（6）向下移动，上模具（6）带动滑套（24）在滑杆（23）上向下移动，移动增加上模具（6）的稳定性，上模具（6）向下移动逐渐靠近下模具（4）直至贴紧，同时限位块（26）进入限位槽（27）中；
    B、使用者通过注塑口将原料注入模具中后，控制水泵（11）开启，水泵（11）通过第二连接管（14）的配合将下模具（4）中的冷却水输入第一连接管（12），最后再重新输入下模具（4）中，半导体制冷片（13）的开启能够将第二连接管（14）中输送的冷却水进行冷却，避免冷却水温度过高；
    C、随后再控制电机（16）开启能够带动第一旋转杆（17）转动，第一旋转杆（17）转动通过第一齿轮（18）和第二齿轮（20）的配合带动第二旋转杆（19）转动，第二旋转杆（19）带动搅拌杆（21）转动，搅拌杆（21）转动能够搅拌冷却水，避免冷却水中的热量堆积；
    D、同时还可以开启风机（8），风机（8）的开启不仅能够加快框架（3）内上模具（6）和下模具（4）中工件的散热，还能够加快半导体制冷片（13）的散热，冷却水中的部分热量会通过导热杆（15）传导至外界；
    E、工件成型完毕后关闭电机（16）、水泵（11）、半导体制冷片（13）和风机（8），再控制气缸（5）带动上模具（6）向上移动远离下模具（4），随后可以进行脱模。
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CN114713801A (zh) * 2022-06-08 2022-07-08 华北理工大学 一种金属铸造模具用冷却装置
CN115069987A (zh) * 2022-07-19 2022-09-20 南通奥里斯特机械有限公司 一种重型汽车铰耳生产用浇铸成型设备
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