CN210802881U - Dish washer testing arrangement - Google Patents
Dish washer testing arrangement Download PDFInfo
- Publication number
- CN210802881U CN210802881U CN201922277502.XU CN201922277502U CN210802881U CN 210802881 U CN210802881 U CN 210802881U CN 201922277502 U CN201922277502 U CN 201922277502U CN 210802881 U CN210802881 U CN 210802881U
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- dishwasher
- electric cylinder
- clamp
- testing
- material barrel
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Abstract
The utility model provides a dishwasher testing device, which comprises a dishwasher testing frame, a PLC control box, a material barrel, an electric cylinder and a clamp, wherein the inner space of the dishwasher testing frame is adapted to the size of a dishwasher, and the front opening part of the dishwasher testing frame is larger than a dishwasher door; the material barrel is arranged on the outer frame of the dishwasher test rack and used for containing dishwashing agents; when in use, the clamp is fixed on the outer frame of the dishwasher door; the electric cylinder is arranged on the dish washer test rack, and the head of the telescopic cylinder is connected with the clamp; the PLC control box is electrically or signal-connected with the electric cylinder to control the movement of the electric cylinder. The utility model provides a dish washer testing arrangement can require to set for the test number of times, and dish washer test is accomplished to accurate swiftly, and the test is simple and convenient, saves time and cost.
Description
Technical Field
The utility model relates to an automatic change dish washer testing arrangement technical field.
Background
According to the requirements of dishwasher tests, after a certain number of dishwasher cycle tests, whether the functions of the product are lost, whether the product is damaged, abraded, deformed or corroded, whether the color and the luster of the product are changed, whether the decoration on the surface is fallen off or not and the like are evaluated.
The dishwasher test apparatus is a test instrument for detecting whether various products are suitable for the dishwasher. The current dishwasher test is closer to the actual situation, a manual test method of the household dishwasher is used, each single cycle needs manual operation, for example, the next cycle can be entered after adding dishwashing powder and manually opening and closing a door, and the complete test can be completed in several hours, which consumes manpower and time.
In view of the shortcomings of the current testing methods, a dishwasher testing device capable of improving the detection efficiency is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art and provide a device capable of automatically testing a dish washer.
In order to achieve the purpose, the utility model adopts the following technical proposal:
a dishwasher testing device comprises a dishwasher testing frame, a PLC control box, a material barrel, an electric cylinder and a clamp, wherein the inner space of the dishwasher testing frame is matched with the size of a dishwasher, and the opening part of the front surface of the dishwasher testing frame is larger than a dishwasher door; the material barrel is arranged on the outer frame of the dishwasher test rack and used for containing dishwashing agents; when in use, the clamp is fixed on the outer frame of the dishwasher door; the electric cylinder is arranged on the dish washer test rack, and the head of the telescopic cylinder is connected with the clamp; the PLC control box is electrically or signal-connected with the electric cylinder to control the movement of the electric cylinder.
Furthermore, the discharge port of the material barrel corresponds to a detergent inlet of the dish-washing machine; furthermore, the switch at the discharge hole of the material barrel is an electromagnetic switch, and a signal wire of the electromagnetic switch is connected with the PLC control box.
The utility model has the advantages that:
the utility model provides an automatic change dish washer testing arrangement can set for the test number of times as required, and the circulation interval can automatic loading wash the dishes the powder, reduces the consumption of manual operation and guard, and dish washer test is accomplished to accurate swiftly.
Drawings
Fig. 1 is a schematic plane structure diagram of the testing device of the automatic dishwasher of the present invention.
Description of reference numerals:
1 dishwasher
2 dish washer test jig
3 PLC control box
4 Material barrel
5 electric cylinder
6 Clamp
Detailed Description
As shown in figure 1, the dishwasher testing device provided by the utility model comprises a dishwasher testing frame 2, a PLC control box 3, a material barrel 4, an electric cylinder 5 and a clamp 6, wherein the inner space of the dishwasher testing frame 2 is suitable for the size of a dishwasher, and the front opening part of the dishwasher testing frame 2 is larger than a dishwasher door; the material barrel 4 is arranged on the outer frame of the dishwasher test rack 2 and used for containing dishwashing agents; when in use, the clamp 6 is fixed on the outer frame of the dishwasher door; the electric cylinder 5 is arranged on the dish washer test rack 2, and the head of the telescopic cylinder is connected with the clamp 6; the PLC control box 3 is electrically or signal-connected with the electric cylinder 5 to control the movement of the electric cylinder 5;
the discharge port of the material barrel corresponds to a detergent inlet of the dish-washing machine; the material barrel discharge port switch is an electromagnetic switch, and an electromagnetic switch signal line is connected with the PLC control box 3.
When the dishwasher is tested for use,
(1) the dish-washing machine is placed in a dish-washing machine testing frame, and a sample for testing is placed in the dish-washing machine.
(2) The clamp is fixed on the outer frame of the dishwasher door, and the material barrel 4 is filled with the dishwashing powder.
(3) The power supply is switched on, the working time and the times of the electric cylinder are set on a panel of the PLC control box 3, and the door opening cooling time can be set according to the actual time; and setting the time point of adding the dishwashing powder in the material barrel.
(4) And opening the dishwasher and automatically running.
(5) After the set time is up, the dish washer stops working, and the electric cylinder opens the dish washer door.
(6) And taking out the test sample, closing the dishwasher door and cutting off the power supply.
It can be seen that the utility model discloses a dish washer testing arrangement can carry out the dish washer test according to the number of times and the time of regulation, has liberated the manpower, and the test is simple and convenient, saves time and cost.
Claims (3)
1. A dishwasher testing device characterized in that: the dishwasher testing device comprises a dishwasher testing frame (2), a PLC (programmable logic controller) control box (3), a material barrel (4), an electric cylinder (5) and a clamp (6), wherein the inner space of the dishwasher testing frame (2) is matched with the size of a dishwasher, and the opening part of the front surface of the dishwasher testing frame (2) is larger than a dishwasher door; the material barrel (4) is arranged on the outer frame of the dishwasher test rack (2) and is used for containing a dishwashing agent; the clamp (6) is fixed on the outer frame of the dishwasher door when in use; the electric cylinder (5) is arranged on the dishwasher test rack (2), and the head of the telescopic cylinder is connected with the clamp (6); the PLC control box (3) is electrically or signal-connected with the electric cylinder (5) to control the movement of the electric cylinder (5).
2. The dishwasher testing device of claim 1, wherein: the discharge port of the material barrel corresponds to the detergent inlet of the dish-washing machine.
3. The dishwasher testing device of claim 1, wherein: the material barrel discharge port switch is an electromagnetic valve switch, and an electromagnetic valve switch signal wire is connected with the PLC control box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277502.XU CN210802881U (en) | 2019-12-18 | 2019-12-18 | Dish washer testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922277502.XU CN210802881U (en) | 2019-12-18 | 2019-12-18 | Dish washer testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210802881U true CN210802881U (en) | 2020-06-19 |
Family
ID=71249084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922277502.XU Active CN210802881U (en) | 2019-12-18 | 2019-12-18 | Dish washer testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210802881U (en) |
-
2019
- 2019-12-18 CN CN201922277502.XU patent/CN210802881U/en active Active
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| GR01 | Patent grant |