一种新型肝素帽热熔头模具

Abstract

本申请涉及一种新型肝素帽热熔头模具，涉及成型模具领域。其包括设备座，所述设备座包括座箱和支撑脚，所述支撑脚均匀地安装在座箱下端面的四个边角，且支撑脚与座箱固定连接，所述座箱的上端面对称安装有两组下半模，所述下半模与座箱水平滑动连接，所述座箱中安装有驱动两组下半模同步滑动开启的驱动盘组，且座箱中还安装有驱动驱动盘组转动的驱动件。本申请通过驱动盘组和驱动件的配合，实现了两组下半模的同步滑动开启，开合模操作更加便捷快速，减少了生产过程中的时间浪费，大大提高了肝素帽热熔头的生产效率。成型腔壳的模具壳和模芯一体成型，以及各部件之间的精确配合，保证了肝素帽热熔头的成型精度。

Claims

1. A new type of heparin cap hot melt head mold, comprising a device seat (1), characterized in that: The equipment base (1) includes a base box (11) and support feet (12). The support feet (12) are evenly installed on the four corners of the lower end face of the base box (11) and the support feet (12) are fixedly connected to the base box (11). Two sets of lower half molds (2) are symmetrically installed on the upper end face of the base box (11). The lower half molds (2) are horizontally slidably connected to the base box (11). A drive disk group (3) is installed in the base box (11) to drive the two sets of lower half molds (2) to slide open synchronously. A drive component (5) is also installed in the base box (11) to drive the drive disk group (3) to rotate. A matching upper forming mold (4) is provided directly above the lower half mold (2).

2. A novel heparin cap hot melt head mold according to claim 1, characterized in that: The seat box (11) includes a base plate (111) and a seat shell (112). The seat shell (112) consists of two sets, and both sets of seat shells (112) are fixedly installed on the upper surface of the base plate (111). A central groove (113) for sliding of the lower half mold (2) is provided between the two sets of seat shells (112).

3. A novel heparin cap hot melt head mold according to claim 2, characterized in that: A connecting plate (114) is provided in the middle of the middle groove (113). The two ends of the connecting plate (114) are fixedly connected to the housing (112), and a center hole for the installation of the driving component (5) is provided in the center of the connecting plate (114).

4. A novel heparin cap hot melt head mold according to claim 3, characterized in that: The lower mold (2) includes a molding cavity shell (21) and a base (22). The molding cavity shell (21) is installed on the upper surface of the base (22), and the molding cavity shell (21) is fixedly connected to the base (22).

5. A novel heparin cap hot melt head mold according to claim 4, characterized in that: The molding cavity shell (21) includes a mold shell (211) and a mold core (212). The mold core (212) is installed in the mold shell (211) and the mold core (212) and the mold shell (211) are integrally formed.

6. A novel heparin cap hot melt head mold according to claim 5, characterized in that: The base (22) includes a seat plate (221) and a limiting slide (222) slidably installed in the middle groove (113). The limiting slide (222) is fixedly installed on the lower end face of the seat plate (221), and limiting plates (223) are symmetrically arranged on both sides of the limiting slide (222). A vertical shaft (224) is fixedly installed on the lower end face of the limiting slide (222).

7. A novel heparin cap hot melt head mold according to claim 6, characterized in that: The drive disk assembly (3) includes a rotating disk (31) and a connecting bushing (32). The connecting bushing (32) is fixedly installed at the center of the lower end face of the rotating disk (31), and the rotating disk (31) has two sets of arc-shaped grooves (311) that cooperate with the vertical shaft (224).

8. A novel heparin cap hot melt head mold according to claim 7, characterized in that: The drive unit (5) includes a drive motor (51) and a drive shaft (52) fixed to the vertical shaft (224). The drive motor (51) is fixedly installed on the upper surface of the base plate (111). The lower end of the drive shaft (52) is connected to the output end of the drive motor (51), and the head of the drive shaft (52) is rotatably installed in the center hole.

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