CN214472470U - Testing device for detecting service life - Google Patents
Testing device for detecting service life Download PDFInfo
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- CN214472470U CN214472470U CN202120273932.9U CN202120273932U CN214472470U CN 214472470 U CN214472470 U CN 214472470U CN 202120273932 U CN202120273932 U CN 202120273932U CN 214472470 U CN214472470 U CN 214472470U
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Abstract
The utility model provides a detect life's testing arrangement, place the platform including hitting unit, upper cover unit and product, hit the unit and include power pack and strike the head, the upper cover unit includes drive unit and pivot, and the top surface that the platform was placed to the product is provided with fixed slot, inductor and the counter of placing the product. And placing the product in the fixing groove, wherein the cover of the product is in an open state. The driving unit is started to drive the rotating shaft to rotate to cover the cover of the product and return, and then whether the cover of the product is covered or not is detected through the sensor. If the product is covered, the power unit is started to drive the striking head to strike the product and push the cover of the product open, the counter counts for 1 at the moment, and the steps are repeated until the cover of the product is not covered or the set upper limit value is reached. If not, the detection is stopped. And judging whether the product is qualified or not through the times counted by the counter. The service life of the switch cover is automatically detected, and the detection efficiency and accuracy are improved.
Description
Technical Field
The utility model relates to an electromechanical device field, in particular to detect life's testing arrangement.
Background
After the production of the product is finished, the service life of the product is generally required to be tested, and then the quality and practical requirements are met. For products with covers, the number of times the cover is opened or closed will directly affect the service life. Therefore, how to detect the service life of the opening and closing cover becomes a problem to be solved urgently. If a manual mode is adopted, the efficiency is low, errors are easy to occur, for example, the counting times are not correct, the action of opening and closing the cover is not in place, and the like, so that the detected data are inaccurate, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a detect life's testing arrangement, it will solve current switch lid detection efficiency low, and detect the great problem of data error.
For realizing the purpose of the utility model, the utility model adopts the technical proposal that: a testing device for detecting service life comprises a striking unit, an upper cover unit and a product placing table, wherein the product placing table is positioned between the striking unit and the upper cover unit;
the striking unit comprises a power unit and a striking head arranged on an output shaft of the power unit, and the upper cover unit comprises a driving unit and a rotating shaft arranged on the output shaft of the driving unit;
the top surface of the product placing table is provided with a fixing groove for placing a product, an inductor for detecting the state of the product and a counter electrically connected with the inductor, and the counter is positioned on the side surface of the product placing table.
Preferably, the driving unit is a rotary cylinder, and an air inlet of the rotary cylinder is connected with a pressure regulating valve.
Preferably, the power unit is a pen-shaped cylinder, the connecting end of the striking head is arranged on the output shaft of the pen-shaped cylinder, and the striking end of the striking head is provided with a rubber sleeve.
Preferably, the counter is electrically connected with a toggle switch.
Preferably, a plurality of the product placement tables are arranged side by side to form a first column of product placement tables;
the striking units and the product placing tables are arranged in the same number, the length of the rotating shaft is equal to the length of the product placing tables arranged side by side, and an anti-static layer is arranged on the outer side surface of the rotating shaft.
Preferably, the first column of product placement platforms are symmetrically provided with a second column of product placement platforms, or the product placement platforms in the first column of product placement platforms are alternately provided with a second column of product placement platforms facing each other.
Preferably, the counter further comprises a base, the first column of product placement tables and the second column of product placement tables are arranged on the top surface of the base, and the counter of each product placement table is arranged on the side surface of the base.
Preferably, the inductor of each product placing table is arranged on the base support frame between the first row of product placing tables and the second row of product placing tables, and a protective cover is arranged on the plurality of inductors.
Preferably, a control panel is arranged on the side surface of the base.
Preferably, the control panel is provided with a total counter electrically connected with each counter, a switch button for starting or stopping the testing device and an indicator light.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. and placing the product in the fixing groove on the product placing table, wherein the cover of the product is in an open state before testing. The starting driving unit drives the rotating shaft to rotate, the rotating shaft is abutted to cover the cover of the product, and the inductor is used for detecting whether the cover of the product is covered or not. If the product is covered, the power unit can start to strike the product through the striking head and push the cover of the product open, the counter counts 1 at the moment, the striking unit strikes through the upper cover of the upper cover unit continuously, the counting times of the counter are counted until the cover of the product is not covered, or the counting times of the counter is manually set to reach the upper limit, so that the service life of the product is obtained, or the product is judged to be qualified. If the cover of the product is not covered, the striking unit can not continue to move, the number of times of the service life of the product is obtained according to the counter, whether the product is qualified or not is judged according to the number of times, and the detection is repeated for different products. The automatic service life detection is realized, the detection efficiency is improved, and the accuracy of the detection result is ensured.
2. The striking unit is a pen-shaped cylinder and a striking head with a rubber sleeve is arranged on an output shaft of the pen-shaped cylinder, so that the friction force of the striking head can be increased through the rubber sleeve, the position of a striking point can be ensured, and the striking efficiency can be improved.
3. A plurality of product placing tables can be installed, detection of a plurality of products at one time is achieved, counting is conducted through corresponding counters respectively, and a detection result is obtained. The efficiency of testing arrangement detection is improved.
Drawings
FIG. 1 is a schematic view of a device for testing lifetime, according to an embodiment;
FIG. 2 is a structural view of a striking unit of a test apparatus for detecting a life span according to an embodiment;
FIG. 3 is a cross-sectional view of a rotating shaft of a device for testing lifetime, according to an embodiment;
FIG. 4 is a schematic view of a test apparatus for detecting a lifetime with a plurality of product placement stages according to an embodiment;
FIG. 5 is a schematic diagram of a test device for detecting a service life according to an embodiment, wherein the test device comprises two rows of product placement tables;
FIG. 6 is a partial view of a device for testing lifetime, according to an embodiment.
Reference numerals:
10. a striking unit; 101. a power unit; 102. a striking head;
1021. a rubber sleeve;
20. an upper cover unit; 201. a drive unit; 202. a rotating shaft;
2011. a pressure regulating valve; 2021. an antistatic layer;
30. a product placement table; 31. a first column of product holding tables; 32. a second column of product holding stations;
301. fixing grooves; 302. an inductor; 303. a counter;
3031. a toggle switch; 3021. a protective cover;
40. a base; 41. a control panel;
401. a total counter; 402. a switch button; 403. and an indicator light.
Detailed Description
The utility model provides a new scheme, for clearer show, make detailed explanation to the utility model in the following with the attached drawing.
Referring to fig. 1 to 6, the present embodiment provides a testing apparatus for detecting a service life, which includes a percussion unit 10, an upper cover unit 20 and a product placement stage 30, wherein the product placement stage 30 is located between the percussion unit 10 and the upper cover unit 20. The striking unit 10 includes a power unit 101 and a striking head 102 provided on an output shaft of the power unit 101, and the upper cover unit 20 includes a driving unit 201 and a rotating shaft 202 provided on an output shaft of the driving unit 201. The top surface of the product placing table 30 is provided with a fixing groove 301 for placing a product, a sensor 302 for detecting a state of the product, and a counter 303 electrically connected to the sensor 302, and the counter 303 is located on a side surface of the product placing table 30. The sensor 302 may be a photo switch sensor.
The product in this embodiment is a capped product, and the description below will take the capped product as an example, where the cap is snap-fitted to the body by a snap, and when the snap is pressed, the snap is disengaged so that the cap is separated from the body by a spring, such as a lighter with a cap.
Specifically, as shown in fig. 1, the product with the lid is placed in the fixing groove 301 of the product placement table 30, and the lid of the product with the lid is opened before the test. At this time, the driving unit 201 is started to drive the rotating shaft 202 to rotate, the rotating shaft and the output shaft of the driving unit are not in the same straight line, and eccentric installation is formed, so that the rotating shaft 202 abuts against a cover of a product with a cover to be covered, and then the driving unit 201 drives the rotating shaft 202 to return. At this time, the sensor 302 will sense whether the cover and the product with the cover are covered, and if so, the power unit 101 will start the fastener which strikes the product with the cover through the striking head 102, and push the cover of the product with the cover open, and the counter 303 will count to 1. Continuing to open the cover of the product with the cover through the upper cover unit 20 by striking the fastener of the product with the cover through the striking unit 10, counting the times by the counter 303 until the cover of the product is not covered, and thus obtaining the service life of the product; or, the counting times of the counter 303 is set manually to reach the upper limit, and the product with the cover is judged to be qualified.
If the cover of the product with the cover is not covered, the striking unit 10 does not continue to move, the number of times of the service life of the product with the cover is obtained according to the counter 303, whether the product is qualified or not is judged according to the number of times, then the product with the cover on the fixed groove 301 is replaced, a new round of detection is carried out, and different products are repeatedly detected. The automatic service life detection is realized, the detection efficiency is improved, and the accuracy of the detection result is ensured.
As shown in fig. 1 and 3, in the present embodiment, the driving unit 201 is a rotary cylinder, and a pressure regulating valve 2011 is connected to an intake port of the rotary cylinder. Can set for revolving cylinder's atmospheric pressure value through air-vent valve 2011, and then satisfy the dynamics demand to the lid of different products, improve testing arrangement's practicality.
As shown in fig. 2, in this embodiment, the power unit 101 is a pen-shaped cylinder, the connecting end of the striking head 102 is disposed on the output shaft of the pen-shaped cylinder, and the striking end of the striking head 102 is disposed with a rubber sleeve 1021. Higher frictional force can be provided through rubber sleeve 1021, and then when hitting the buckle that the head 102 top was covered the product through the top, can be more accurate, avoid the condition of the skew of skidding to take place, improve the accuracy and the practicality that detect.
As shown in fig. 4, in the present embodiment, the counter 303 is electrically connected to a toggle switch 3031. Switch reset can be carried out on the technical circuit through the toggle switch 3031, or the counter 303 is closed, so that the use requirement is met, and the practicability is improved.
As shown in fig. 4, in the present embodiment, a plurality of product placement tables 30 are provided side by side as a first column of product placement tables 31; the striking units 10 are arranged in the same number as the product placement tables 30, the length of the rotating shaft 202 is equal to the length of the product placement tables 30 arranged side by side, and an anti-static layer 2021 is arranged on the outer side surface of the rotating shaft 202. Set up a plurality of products and place platform 30, can use once only to detect a plurality of products of taking the lid, and then improve detection efficiency. The cover unit 20 can cover a plurality of products with covers at the same time by increasing the length of the rotating shaft 202. In order to improve the stability of the rotating shaft 202, support frames may be disposed at two ends of the rotating shaft 202, and connected to the support frames through bearings, so as to improve the stability of the rotating shaft 202. A plurality of support frames may be further provided according to the length of the first row of product placement platforms 31 to support the rotating shaft 202, so as to ensure that all products with covers can be synchronously covered.
As shown in fig. 3, after the rotating shaft 202 contacts with the product with a cover for many times, static electricity is easily generated, and the anti-static layer 2021 is sleeved and adhered on the outer side surface of the rotating shaft 202, so that the occurrence of the static electricity can be avoided, and the use safety is improved. The antistatic layer 2021 may be a polyurethane coating, a plastic jacket, or the like.
As shown in fig. 5 and 6, in the present embodiment, the first row of product placement tables 31 are symmetrically provided with the second row of product placement tables 32, or the product placement tables 30 in the first row of product placement tables 31 are alternately provided with the second row of product placement tables 32 facing each other. Through reasonable layout design, a plurality of product placement platforms 30 are symmetrically arranged into two rows, or two rows are alternately arranged face to face like a zipper type structure. Further, more product placement tables 30 can be arranged in a limited space, and the practicability and detection efficiency of the test device can be improved.
The present embodiment further includes a base 40, the first column of product placement tables 31 and the second column of product placement tables 32 are disposed on the top surface of the base 40, and the counter 303 of each product placement table 30 is disposed on the side surface of the base 40. The product placing table 30 can be supported by the base 40, so that the testing device can be moved or carried by the base 40, the testing device can be conveniently placed, and the practicability is improved.
The inductor 302 of each product placement table 30 in the present embodiment is provided on the support frame of the base 40 between the first column of product placement tables 31 and the second column of product placement tables 32, and a protection cover 3021 is provided on the plurality of inductors 302. Can protect inductor 302 through protection casing 3021, avoid debris such as dust, product piece, screw, gasket to drop to inductor 302 department, cause the interference to detecting, guarantee or improve the accuracy that detects.
A control panel 41 is provided on the side of the base 40 in this embodiment. The control panel 41 is provided with a total counter 401 electrically connected to each counter 303, a switch button 402 for turning on or off the test device, and an indicator lamp 403. The upper limit of the count of the total counter 401 can be set to 10000 times manually, when the number of times of the cumulative addition of all the counters 303 for single detection reaches 10000 times, the detection of the time is completed, and the last numerical value of the counter 303 is checked one by one, so that whether the products with covers on the corresponding product placing table 30 are qualified or not is judged. The detection time is shortened and the detection efficiency is improved on the premise of meeting the requirement of service life by setting the upper limit value of the detection.
The testing device can be turned on and off by the switch button 402, for example, the switch button 402 can include a power button and an on-off button, the power button is used for connecting a power source, and then the on-off button is used for turning on or off the testing device, so as to meet the requirement that the testing device needs to be stopped in operation but does not need to be turned off. And pilot lamp 403 has power indicator, operation pilot lamp and accomplishes and detects the pilot lamp, and power indicator can light when passing through power button intercommunication power, and the operation pilot lamp then can light when opening testing arrangement through the break-make button and test, and after the test is accomplished, has the operation pilot lamp to switch to accomplishing to detect the pilot lamp and light. The operating state of the equipment can be known through the indicator lamp 403, and the practicability of the use of the testing device is improved.
The above embodiments are only used for explaining the technical solution of the present invention and not for limiting the same, and although the above embodiments are specific to the present invention, it should be understood by those skilled in the art that the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the present invention, which should be covered by the claims of the present invention.
Claims (10)
1. A testing device for detecting service life is characterized by comprising a striking unit, an upper cover unit and a product placing table, wherein the product placing table is positioned between the striking unit and the upper cover unit;
the striking unit comprises a power unit and a striking head arranged on an output shaft of the power unit, and the upper cover unit comprises a driving unit and a rotating shaft arranged on the output shaft of the driving unit;
the top surface of the product placing table is provided with a fixing groove for placing a product, an inductor for detecting the state of the product and a counter electrically connected with the inductor, and the counter is positioned on the side surface of the product placing table.
2. The test device for detecting service life according to claim 1, wherein: the driving unit is a rotary cylinder, and an air inlet of the rotary cylinder is connected with a pressure regulating valve.
3. The test device for detecting service life according to claim 1, wherein: the power unit is a pen-shaped cylinder, the connecting end of the striking head is arranged on the output shaft of the pen-shaped cylinder, and the striking end of the striking head is provided with a rubber sleeve.
4. The test device for detecting service life according to claim 1, wherein: the counter is electrically connected with a toggle switch.
5. The test device for detecting service life according to claim 1, wherein: the product placing tables are arranged in parallel and are set as a first column of product placing tables;
the striking units and the product placing tables are arranged in the same number, the length of the rotating shaft is equal to the length of the product placing tables arranged side by side, and an anti-static layer is arranged on the outer side surface of the rotating shaft.
6. The service life testing device as claimed in claim 5, wherein: the first column of product placing tables are symmetrically provided with a second column of product placing tables, or the product placing tables in the first column of product placing tables are alternately provided with the second column of product placing tables face to face.
7. The service life testing device as claimed in claim 6, wherein: the counter is characterized by further comprising a base, the first row of product placing tables and the second row of product placing tables are arranged on the top surface of the base, and the counter of each product placing table is arranged on the side surface of the base.
8. The test device for detecting service life according to claim 7, wherein: the inductor of each product placing table is arranged on the base supporting frame between the first row of product placing tables and the second row of product placing tables, and a plurality of inductors are provided with protective covers.
9. The test device for detecting service life according to claim 7, wherein: and a control panel is arranged on the side surface of the base.
10. The test device for detecting service life according to claim 9, wherein: the control panel is provided with a total counter electrically connected with each counter, a switch button for starting or closing the testing device and an indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120273932.9U CN214472470U (en) | 2021-01-29 | 2021-01-29 | Testing device for detecting service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120273932.9U CN214472470U (en) | 2021-01-29 | 2021-01-29 | Testing device for detecting service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214472470U true CN214472470U (en) | 2021-10-22 |
Family
ID=78142017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120273932.9U Active CN214472470U (en) | 2021-01-29 | 2021-01-29 | Testing device for detecting service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214472470U (en) |
-
2021
- 2021-01-29 CN CN202120273932.9U patent/CN214472470U/en active Active
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