Bottles gas-leaking fast detecting machine
A detection machine, fast technology, applied in the direction of measuring the increase and decrease rate of the fluid, using the liquid/vacuum degree to measure the liquid tightness, etc., can solve the problems of low detection efficiency, inability to directly apply product production packaging, etc.
Inactive Publication Date: 2009-05-27
SHANGHAI HENGYI PHARMA EQUIP
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Problems solved by technology
[0005] 1. During the detection process, the container needs to be filled with water, and after the detection is completed, the container needs to be filled, and the container must be dried. Therefore, this device cannot be directly applied to the assembly line of product production and packaging. superior
[0006] 2. This detection method and device can only detect the airtightness of one container at a time, so the detection efficiency is not high
Method used
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[0024] see Figure 1 to Figure 4 , the present invention provides a kind of bottle air leakage rapid detection machine as shown in the figure: it is made up of frame 1, conveyor belt 2, cylinder 3, cylinder support 4, pressure sensor 5 (mounting frame 51), control device (such as solenoid valve 61) Controlled gas storage 6, sealed air intake head 7, intelligent system, and rejecting device.
[0025] Such as figure 1 , the frame 1 is provided with a controllable constant pressure air storage tank 6 and a conveyor belt 2 .
[0026] Such as figure 1 , 2 , N cylinders 3 are arranged above the conveyor belt 2, each cylinder 3 is installed on the cylinder bracket 4 and is on the same straight line, and a sealed air inlet head 7 is connected to the lower end of each cylinder 3.
[0027] Such as image 3 The sealed air intake head 7 includes a head body 71, the lower section of the head body 71 has an air intake channel 72 extending to the bottom end, and the lower end of the hea...
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The invention relates to an air leakage quick detecting machine for steel cylinders, which comprises a machine frame, a conveyer belt, an air cylinder, an air cylinder support, a pressure sensor, an air drum, an airproof intake head, an intelligent system, an eliminating device, wherein the air drum and the conveyer belt are arranged on the machine frame, an air cylinder is arranged on the conveyer belt, and the lower end of each air cylinder is connected with the airproof intake head which comprises a head body, the lower end of which has an intake channel and uses a through-hole set screw to fix a taper positioning press ring for pressing an airproof gasket, one side of the head body is provided with an air inlet communicated with the intake channel; an air outlet of the air drum is connected to the air inlets of each air cylinder head body through each air transmission pipeline which is arranged with the pressure sensor; signal output ends of each pressure sensor are all connected to the signal input end of the intelligent system which is connected with the eliminating device. When in use, the invention is capable of detecting whether the steel cylinder leak air quickly and accurately, and is capable of detecting a plurality of steel cylinders once.
Description
technical field [0001] The invention relates to the technical field of detection devices for airtightness of containers, in particular to a rapid detection machine for bottle air leakage. Background technique [0002] In order to improve the airtightness of bottle packaging products, it is necessary to ensure that the bottles have no defects of air leakage, so the bottles are checked for air leakage one by one before filling. The situation of the detection method and device of existing container airtightness is as follows: [0003] For example, the Chinese Invention Patent Publication (publication number: CN101059388A) discloses a container airtightness detection method and a device thereof. It is to place the tested container in the detection device, then fill the detection device with water and inflate the container; the airtightness of the tested container is detected by detecting the pressure of the air chamber in the detection device. The upper cover of the water tank...
Claims
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IPC IPC(8): G01M3/32
Inventor 王沪育
Owner SHANGHAI HENGYI PHARMA EQUIP