一种玻璃瓶生产用瓶厚测量装置

Abstract

本实用新型公开了一种玻璃瓶生产用瓶厚测量装置，包括载板，载板左右各固定有支撑柱，支撑柱顶端固定有顶板，顶板顶部设置有连接板，连接板中心安装有螺套，螺杆底部与顶板安装，并与螺套螺纹连接，顶板上左右各贯穿有导向孔，连接板底面左右各固定有导向柱，导向柱沿导向孔内滑动连接，导向柱外滑动连接有套筒，导向柱底部与套筒底部之间安装有扩张机构，左侧扩张机构下方设置有放置板，顶板底面固定有吊杆装置，吊杆装置底部安装有测量装置。本实用新型的一个扩张机构能够深入口径较小的玻璃瓶内部进行扩张，测量装置接触瓶体外壁完成归零校准，随后测量另一扩张机构测量支点的间距值即可直接测得玻璃瓶壁厚，实现便捷高效的非破坏性厚度检测。

Claims

1. A bottle thickness measuring device for glass bottle production, comprising a carrier plate (1) which is placed horizontally, characterized in that, The carrier plate (1) is vertically fixed with support columns (2) on both the left and right sides. A top plate (3) is fixed to the top of the support columns (2). A parallel connecting plate (4) is provided on the top of the top plate (3). A threaded sleeve (5) is installed in the center of the connecting plate (4). The top plate (3) is installed to the bottom of the screw (6) through a bearing seat. The screw (6) is threadedly connected to the threaded sleeve (5). Guide holes (7) are passed through the top plate (3) on both the left and right sides. Guide columns (8) are fixed to the bottom of the connecting plate (4) on both the left and right sides. The guide columns (8) are slidably connected along the guide holes (7). 8) A sleeve (9) is slidably connected to the outside. The sleeve (9) is located below the top plate (3). An expansion mechanism (10) is installed between the bottom of the guide column (8) on the left and right sides and the bottom of the sleeve (9) respectively. It is used to expand the inner wall of the glass bottle (14). A horizontal placement plate (11) is set below the left expansion mechanism (10). The placement plate (11) is installed with the left support column (2) and is used to place the glass bottle (14) to be tested. A vertical hanging rod device (12) is fixed in the middle of the bottom surface of the top plate (3). A measuring device (13) is installed at the bottom of the hanging rod device (12).

2. The bottle thickness measuring device for glass bottle production according to claim 1, wherein The expansion mechanism (10) includes a connecting rod seat (101), a connecting rod (102), and a spring (103). The connecting rod seat (101) is fixed to the bottom of the guide post (8) and the bottom of the sleeve (9), and multiple connecting rods (102) are hinged at equal angles on the outer wall of the connecting rod seat (101). The ends of the connecting rods (102) corresponding to the upper and lower positions of the two connecting rod seats (101) are connected by a shaft. A spring (103) is provided between the two connecting rod seats (101), and the spring (103) is sleeved on the guide post (8).

3. The bottle thickness measuring device for glass bottle production according to claim 2, wherein The measuring device (13) includes a lifting ring (131), a rotating ring (132), and a dial indicator (133). The lifting ring (131) is fixed to the bottom of the lifting rod device (12). A rotating ring (132) is installed inside the lifting ring (131) and the dial indicator (133) is frictionally connected inside the rotating ring (132). The measuring rod of the dial indicator (133) is perpendicular to the axis of the guide column (8).

4. The bottle thickness measuring device for glass bottle production according to claim 3, characterized by The measuring device (13) also includes a slot (134) and a spring pin (135). There are two slots (134), which are semi-circular slots located at equal angles on the outside of the rotating ring (132). The spring pin (135) is vertically installed on the rod device (12) and is fastened to the slot (134) through an internal elastic structure.

5. The bottle thickness measuring device for glass bottle production according to claim 4, wherein The lifting rod device (12) includes a rectangular tube (121) and a rectangular rod (122). The rectangular tube (121) is vertically fixed to the middle of the bottom surface of the top plate (3). The rectangular rod (122) is located below the rectangular tube (121) and is slidably connected inside the rectangular tube (121). The bottom of the rectangular rod (122) is fixed to the top of the lifting ring (131). A spring pin (135) is vertically installed on the rectangular rod (122).

6. The bottle thickness measuring device for glass bottle production according to claim 1, wherein A screw wheel (61) is fixed to the top of the screw (6).

7. The bottle thickness measuring device for glass bottle production according to claim 1, wherein The placement plate (11) has a buckle groove (111) and the placement plate (11) rotates horizontally along the support column (2) through the buckle groove (111).

8. The bottle thickness measuring device for glass bottle production according to claim 7, wherein A limiting ring (112) is fixed on the support column (2) on the left side, and the placement plate (11) is located above the limiting ring (112) to ensure the placement height of the glass bottle (14).

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