Color sorter seal detection tool

Abstract

The utility model discloses a color sorter seal detection tool comprising a support frame; the heating assembly is arranged at the top end of the supporting frame to heat liquid; the pressurizing assembly is arranged on the inner side of the supporting frame, and the pressurizing assembly communicates with the interior of the heating assembly; the liquid outlet block is arranged at the output end of the pressurizing assembly, and the lower surface of the liquid outlet block is connected with a placing groove for placing dry ice so as to generate gaseous dry ice; the smoke of the dry ice cannot pollute the to-be-detected box body, the normal use effect of glass and optical instruments of the color sorter is guaranteed, the safety is high, the dry ice can be quickly gasified, leakage of the to-be-detected box body can be observed and judged through the gasified smoke, a leakage point can be well observed, and the detection accuracy is high. The sealing effect of the to-be-detected box body is rapidly detected, the operation is simple and convenient, the cost is low, and the device is easy to use anytime and anywhere.

Description

Technical Field

[0001] The utility model specifically relates to a sealing detection tool for a color sorter. Background Art

[0002] The color sorter uses photoelectric detection technology to automatically identify and sort out particles of different colors by analyzing and comparing the optical characteristics of the material. Through the automated sorting process, the color sorter can greatly improve production efficiency and product quality, reduce labor costs and error rates. There are many optical path components and lens sensors inside the color sorter cabinet. Dust leakage from the frame and cabinet will cause dust to adhere to the lens and optical path, thus affecting the color sorting effect. It is necessary to test its sealing to ensure the yield rate of color sorting.

[0003] Existing detection methods: First, use positive pressure air tightness detector to detect, use compressed air to enter the test box for detection, the working principle of high pressure air tightness detector is mainly based on the principle of pressure difference. During the detection process, the gas pressure inside the tested object will change. By measuring this pressure change, the sealing performance of the tested object can be judged, but this method cannot detect the specific leakage point; second, use smoke leak detector to detect leaks, by generating smoke inside the tested object and observing the diffusion of smoke in the air to identify the existing leaks, but the smoke contains attached oily particles that are easy to contaminate the glass and optical sensors, affecting the effect of color sorting. For this reason, we propose a color sorter seal detection tooling. Utility Model Content

[0004] The utility model aims to provide a seal detection tool for a color sorter to solve the problem in the background technology that the existing seal detection is not convenient for observing the leakage point, the smoke of the leak detector pollutes the glass and optical sensor of the color sorter, and affects the subsequent color sorting effect.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a color sorter seal detection tooling, comprising:

[0006] Support frame;

[0007] A heating component is arranged on the top of the support frame to heat the liquid;

[0008] A pressurizing component is arranged inside the support frame, and the pressurizing component is connected to the inside of the heating component;

[0009] The liquid outlet block is arranged at the output end of the pressurizing component, and the lower surface of the liquid outlet block is connected with a placement groove for placing dry ice to produce gaseous dry ice.

[0010] Preferably, a placing rack is provided on one side of the supporting rack, a box to be tested is provided on the placing rack, and a cavity corresponding to the liquid outlet block is provided inside the box to be tested.

[0011] Preferably, the heating component includes a heating box and an electrical box. The electrical box is arranged on one side wall of the heating box, and an electric heating wire is arranged inside the heating box.

[0012] Preferably, the pressurizing component includes a connecting pipe, a booster pump and an output pipe. The booster pump is fixed inside the support frame, and a connecting pipe communicating with the heating component is arranged on the booster pump. A control valve is arranged on the connecting pipe, and an output pipe communicating with the liquid outlet block is arranged at one end of the booster pump.

[0013] Preferably, a liquid outlet is formed on the lower surface of the liquid outlet block and faces the placement groove.

[0014] Preferably, a regulating valve is fixed at one end of the liquid outlet block, and the regulating valve is communicated with the pressurizing component. An adjusting knob is arranged at one end of the regulating valve.

[0015] Preferably, support plates are arranged at both ends of the liquid outlet block, and the support plates are fixedly welded to the support frame.

[0016] Preferably, moving wheels are arranged on the lower surface of the support frame.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] In this patent, the smoke of dry ice will not pollute the box to be tested, ensuring the normal use effect of the glass and optical instruments of the color sorter, with high safety, and capable of quickly vaporizing dry ice. The leakage of the box to be tested is observed and judged through the vaporized smoke, and the leakage point can be well observed, realizing the rapid detection of the sealing effect of the box to be tested. The operation is simple, the cost is low, it is easy to use anytime and anywhere, and the convenience of the sealing detection of the components of the color sorter is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic structural diagram of the heating component of the present utility model;

[0021] Figure 3 is a schematic structural diagram of the placement groove of the present utility model;

[0022] Figure 4 is a schematic structural diagram of the liquid outlet block of the present utility model.

[0023] In the figure: 1, support frame; 3, heating component; 31, heating box; 32, electrical box; 41, connecting pipe; 42, control valve; 43, booster pump; 44, output pipe; 6, moving wheel; 7, placement rack; 8, box to be tested; 10, placement groove; 11, liquid outlet block; 111, support plate; 112, liquid outlet; 12, regulating valve; 121, regulating knob. Detailed implementation manners

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1 - 4 , the present invention provides a technical solution: a color sorter seal detection tooling, including:

[0026] Support frame 1;

[0027] Heating component 3, arranged at the top end of the support frame 1 to heat the liquid, so as to improve the heat of the liquid to accelerate the gasification of dry ice;

[0028] Pressurizing component, arranged inside the support frame 1, and the pressurizing component is connected to the inside of the heating component 3, so as to output the heated liquid to the outside to contact with the external dry ice, so that the dry ice is heated and gasified to generate smoke;

[0029] Liquid outlet block 11, arranged at the output end of the pressurizing component, and the lower surface of the liquid outlet block 11 is connected with a placement groove 10 for placing dry ice to generate gaseous dry ice, so as to detect the seal through the gaseous dry ice smoke and reduce the damage to the box 8 to be tested.

[0030] Preferably, a placement rack 7 is arranged on one side of the support frame 1, a box 8 to be tested is arranged on the placement rack 7, and a cavity corresponding to the liquid outlet block 11 is arranged inside the box 8 to be tested, so as to extend into the inside of the box 8 to be tested for later observation of the escape of smoke and judgment of the sealing effect.

[0031] Preferably, the heating component 3 includes a heating box 31 and an electrical box 32. An electrical box 32 is arranged on one side wall of the heating box 31, and an electric heating wire is arranged inside the heating box 31 to quickly heat the liquid.

[0032] Preferably, the pressurizing assembly includes a connecting pipe 41, a booster pump 43 and an output pipe 44. The booster pump 43 is fixed inside the support frame 1, and a connecting pipe 41 communicating with the heating assembly 3 is arranged on the booster pump 43. A control valve 42 is arranged on the connecting pipe 41 to improve safety and prevent the liquid heated by the heating assembly 3 from flowing out accidentally. One end of the booster pump 43 is provided with an output pipe 44 communicating with the liquid outlet block 11, which is convenient for quickly outputting the liquid with higher heat to the outside.

[0033] Preferably, a liquid outlet 112 facing the placement groove 10 is formed on the lower surface of the liquid outlet block 11, which is convenient for better guiding the liquid to the dry ice inside the placement groove 10.

[0034] Preferably, a regulating valve 12 is fixed at one end of the liquid outlet block 11, and the regulating valve 12 is communicated with the pressurizing assembly. An adjusting knob 121 is arranged at one end of the regulating valve 12, which is convenient for adjusting the flow rate of the liquid flowing out of the liquid outlet 112.

[0035] Preferably, support plates 111 are arranged at both ends of the liquid outlet block 11, and the support plates 111 are welded and fixed to the support frame 1, which is convenient for increasing the distance from the dry ice, expanding the range when the heated liquid falls, so as to better contact the dry ice and cause the dry ice to vaporize to form smoke.

[0036] Preferably, moving wheels 6 are arranged on the lower surface of the support frame 1, which is convenient for movement so that it can be used anytime and anywhere in the later stage.

[0037] The working principle and usage process of the present utility model:

[0038] Place the liquid outlet block 11 and the placement groove 10 into the cavity inside the box to be tested 8. Rotate the adjusting knob 121 to adjust the opening of the liquid outlet 112. Place the dry ice into the placement groove 10. Pour clear water into the heating box 31. Adjust the electric heating wire inside the heating box 31 through the electric box 32 to heat the clear water. Open the control valve 42 to make the heated water flow into the heating box 31 through the connecting pipe 41. The heating box 31 makes the heated water flow to the liquid outlet block 11 through the output pipe 44. Then the hot water flowing out through the liquid outlet 112 contacts the dry ice inside the placement groove 10, causing the dry ice to vaporize to form smoke. Observe the box to be tested 8 from the outside to check whether there is smoke escaping from the inside of the box to be tested 8, and judge the sealing effect of the box to be tested 8 according to the amount of escaping smoke.

[0039] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A seal detection tool for a color sorter, characterized in that: include: Support frame (1); A heating component (3) is arranged on the top of the support frame (1) to heat the liquid; A pressurizing component is arranged inside the support frame (1), and the pressurizing component is internally connected to the heating component (3); The liquid outlet block (11) is arranged at the output end of the pressurizing component, and the lower surface of the liquid outlet block (11) is connected to a placement groove (10) for placing dry ice to generate gaseous dry ice.

2. A seal detection tool for a color sorter according to claim 1, characterized in that: A placement rack (7) is provided on one side of the support frame (1), a test box (8) is provided on the placement rack (7), and a cavity corresponding to the liquid outlet block (11) is provided inside the test box (8).

3. A seal detection tool for a color sorter according to claim 1, characterized in that: The heating assembly (3) comprises a heating box (31) and an electric box (32); the electric box (32) is arranged on one side wall of the heating box (31); and an electric heating wire is arranged inside the heating box (31).

4. A seal detection tool for a color sorter according to claim 1, characterized in that: The pressurizing component comprises a connecting pipe (41), a booster pump (43) and an output pipe (44); the booster pump (43) is fixed to the inner side of the support frame (1); the booster pump (43) is provided with a connecting pipe (41) connected to the heating component (3); the connecting pipe (41) is provided with a control valve (42); and one end of the booster pump (43) is provided with an output pipe (44) connected to the liquid outlet block (11).

5. The seal detection tool for a color sorter according to claim 1, characterized in that: The lower surface of the liquid outlet block (11) is provided with a liquid outlet (112) facing the placement groove (10).

6. A seal detection tool for a color sorter according to claim 1, characterized in that: A regulating valve (12) is fixed at one end of the liquid outlet block (11), and the regulating valve (12) is connected to the pressurizing component. An regulating knob (121) is provided at one end of the regulating valve (12).

7. The seal detection tool for a color sorter according to claim 1, characterized in that: Support plates (111) are provided at both ends of the liquid outlet block (11), and the support plates (111) are fixed to the support frame (1) by welding.

8. The seal detection tool for a color sorter according to claim 1, characterized in that: The lower surface of the support frame (1) is provided with moving wheels (6).

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