CN212255609U - Automatic testing device and air conditioner - Google Patents

Automatic testing device and air conditioner Download PDF

Info

Publication number
CN212255609U
CN212255609U CN202021446266.6U CN202021446266U CN212255609U CN 212255609 U CN212255609 U CN 212255609U CN 202021446266 U CN202021446266 U CN 202021446266U CN 212255609 U CN212255609 U CN 212255609U
Authority
CN
China
Prior art keywords
piece
tested
test
testing
plug
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202021446266.6U
Other languages
Chinese (zh)
Inventor
郭晓方
胡家泉
贾玉龙
刘爽
王向红
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
Original Assignee
Gree Electric Appliances Inc of Zhuhai
Gree Wuhan Electric Appliances Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai, Gree Wuhan Electric Appliances Co Ltd filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN202021446266.6U priority Critical patent/CN212255609U/en
Application granted granted Critical
Publication of CN212255609U publication Critical patent/CN212255609U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)

Abstract

The utility model discloses an automatic testing arrangement and air conditioner, this automatic testing arrangement still includes including the accredited testing organization that is used for testing the piece that awaits measuring: the positioning mechanism is arranged on the production line and used for positioning the piece to be tested at a testing position; the wire plugging mechanism is matched with the positioning mechanism and is used for plugging with the piece to be tested so that the piece to be tested enters a test state; the plug wire mechanism comprises a plug which is used for being plugged with the piece to be tested and electrifying the piece to be tested, and a plug mechanism which drives the plug to be plugged into or pulled out of the piece to be tested when the piece to be tested is positioned at the test position. The utility model discloses have the effect of in time fixing a position, automatic plug wire, replaced the operation of artifical plug wire, reduced intensity of labour, saved the cost of labor, improve the automation simultaneously, also promoted work efficiency.

Description

Automatic testing device and air conditioner
Technical Field
The utility model relates to an air conditioner spare part production technical field especially relates to automatic testing arrangement and air conditioner.
Background
The quantity of spare part and a great variety are numerous in the air conditioner production industry, and it needs to carry out the capability test to contain few electrical components after accomplishing production wherein, like the drive box, need carry to the test position after the production is accomplished, at present most still adopt the manual work to carry out manual plug wire circular telegram, because its rocker can carry out the swing of certain angle after the drive box is circular telegram, the tester is according to whether it swings to the specified angle, judge whether qualified this product, the efficiency of software testing is low, artifical intensity of labour is also higher, be unfavorable for production.
Chinese patent publication No. CN208399651U, entitled "a VCM motor detection machine," discloses a detection device, which includes a workbench, a tooling fixture for placing a motor to be detected is mounted on the workbench, and a detection head for detection is further provided, the tooling fixture includes a probe device for connecting current to the motor to be detected. When the detection is carried out, the motor is limited and the position of the probe device is adjusted through a series of complex operations, so that the motor is also connected with the probe device to realize electrification when the motor is fixed, and finally the detection head is adjusted to detect the motor.
The device adopts the probe to replace manual plug wires for conducting the power-on test, but the probe needs to be aligned with the position of the motor to be detected in advance when the device is installed, the position of the probe device often needs to be adjusted in a matching mode according to different fixing modes of the motor, the whole installation and positioning process is complex, and the test efficiency is still low.
SUMMERY OF THE UTILITY MODEL
In order to solve the lower defect of plug wire efficiency of software testing among the prior art, the utility model provides an automatic testing arrangement.
The utility model discloses a technical scheme be, an automatic testing arrangement, including the accredited testing organization that is used for testing the piece that awaits measuring, still include:
the positioning mechanism is arranged on the production line and used for positioning the piece to be tested at a testing position;
the wire plugging mechanism is matched with the positioning mechanism and is used for plugging with the piece to be tested so that the piece to be tested enters a test state;
the plug wire mechanism comprises a plug which is used for being plugged with the piece to be tested and electrifying the piece to be tested, and a plug mechanism which drives the plug to be plugged into or pulled out of the piece to be tested when the piece to be tested is positioned at the test position.
Preferably, the plugging mechanism comprises a first mounting plate and a plugging cylinder fixed on the first mounting plate and located right above the test position, and the plug is fixed at the bottom of the plugging cylinder and right opposite to a jack arranged on the piece to be tested.
Preferably, the bottom of the plugging cylinder is fixedly connected with a wire fixing plate, and the plug is fixed to the bottom of the wire fixing plate.
Preferably, the testing mechanism comprises at least one proximity switch matched with the piece to be tested, after the plug is plugged into the piece to be tested, the piece to be tested executes the testing action, and the piece to be tested abuts against and triggers the proximity switch when the testing action is executed to a qualified position.
Preferably, the test mechanism further comprises a second mounting plate, a test cylinder is arranged on the second mounting plate, and the proximity switch is fixedly connected to the bottom of the test cylinder.
Preferably, the positioning mechanism comprises a frame, a pair of clamping plates slidably connected to opposite sides of the frame, and a clamping cylinder driving the pair of clamping plates to approach or separate from each other.
Preferably, the grip block is the notch setting for whole length or part, and the partial position that the notch set up is relative, when a centre gripping that awaits measuring is fixed in between a pair of grip block, the piece that awaits measuring is located the test position.
Further, still include climbing mechanism, climbing mechanism is located positioning mechanism is under, just climbing mechanism's top is less than the conveyer belt of transportation test piece, and when the conveyer belt will await measuring a transport to climbing mechanism is directly over, climbing mechanism will await measuring a jacking to positioning mechanism in.
Preferably, the jacking mechanism comprises a jacking plate and a jacking cylinder, and the jacking plate is provided with a plurality of protruding positioning bulges and is used for being inserted and positioned with a groove formed in the bottom surface of the piece to be tested.
The utility model also provides an air conditioner, the air conditioner adopts as before automatic testing arrangement test.
Compared with the prior art, the utility model discloses following beneficial effect will have:
1. the automatic wire plugging device has the effects of timely positioning and automatic wire plugging, replaces the manual wire plugging operation, reduces the labor intensity, saves the labor cost, improves the automation and also improves the working efficiency;
2. the quantitative test is carried out on each product by adopting the test mechanism, so that the accuracy of the product quality test is improved according to the test principle, and the test result of each product can be recorded;
3. through setting up climbing mechanism for each product can all be fixed on the positioning mechanism of conveyer belt top when carrying out quality test, thereby does not influence the normal circulation of conveyer belt, has effectively improved production efficiency.
Drawings
The invention is explained in more detail below with reference to exemplary embodiments and the accompanying drawings, in which:
FIG. 1 is a schematic diagram of the overall structure of the automatic test apparatus in this embodiment;
FIG. 2 is a schematic structural diagram of a testing mechanism and a wire plugging mechanism and a process plate;
FIG. 3 is a schematic structural view of the securing mechanism;
FIG. 4 is an isometric view of a clamping plate;
FIG. 5 is a front view of the clamping plate;
FIG. 6 is a right side view of the clamping plate;
FIG. 7 is a schematic structural view of a jacking mechanism;
FIG. 8 is a schematic view of the structure of a production line in the present embodiment;
fig. 9 is a flowchart of the steps of the present embodiment.
1. A positioning mechanism; 2. a wire plugging mechanism; 3. a testing mechanism; 4. a first mounting plate; 5. a splicing air cylinder; 6. a wire fixing plate; 7. a proximity switch; 8. a second mounting plate; 9. testing the cylinder; 10. a frame; 11. a clamping plate; 111. a panel; 112. folding the plate; 113. a side plate; 12. a clamping cylinder; 13. a fixing plate; 14. a jacking mechanism; 15. a jacking plate; 16. jacking a cylinder; 17. positioning the projection; 18. a fixed seat; 19. a drive cartridge; 20. a process plate; 21. a slide rail; 22. and (5) conveying the belt.
Detailed Description
An automatic test device is shown in figures 1 and 2 and comprises a positioning mechanism 1 for positioning a piece to be tested at a test position, a wire plugging mechanism 2 which is plugged with the piece to be tested to enable the piece to be tested to be electrified, a test mechanism 3 for testing whether the piece to be tested is qualified or not and a jacking mechanism 14 for jacking the piece to be tested into the positioning mechanism 1, wherein the wire plugging mechanism 2 comprises a plug which is plugged with the piece to be tested and enables the piece to be tested to be electrified and a plugging mechanism which drives the plug to plug in or pull out the piece to be tested when the piece to be tested is positioned at the test position.
This embodiment is applied to the production process of drive box 19, and drive box 19 need carry to the test position and carry out the capability test after accomplishing production, because drive box 19 can carry out the swing of certain angle at its rocker after the circular telegram, and the tester judges whether qualified according to whether it swings to the specified angle. In order to cooperate the assembly line operation, as shown in fig. 1 and 2, in this embodiment, when producing drive box 19, adopt a technology board 20 to install in advance and fix a position drive box 19 promptly, and drive box 19 detects the time measuring and for transporting in pairs, install a wiring board simultaneously on technology board 20, set up on the wiring board and correspond the complex jack with wiring mechanism 2, of course, wiring board and two drive box 19 electric connection, when wiring mechanism 2 pegs graft in the jack, can guarantee that two drive box 19 all circular telegrams.
As shown in fig. 1 and 3, positioning mechanism 1 includes frame 10, a pair of grip block 11 of sliding connection on frame 10 both sides, and the drive is a pair of grip cylinder 12 that grip block 11 is close to each other or keeps away from, and grip block 11 full length or part are the notch setting, and the partial position that the notch set up is relative, when the piece centre gripping that awaits measuring is fixed in between a pair of grip block 11, the piece that awaits measuring is located the test position. In this embodiment, the frame 10 is a high frame, a pair of side walls of which are mounted with slide rails 21, and the other pair of side walls of which are fixed with two opposite fixing plates 13, each fixing plate 13 is mounted with a clamping cylinder 12, and the two clamping cylinders 12 are arranged oppositely, the back of the clamping plate 11 is fixedly connected with the clamping cylinder 12, and two sides of the clamping plate 11 are slidably connected to the slide rails 21.
Specifically, as shown in fig. 4 to 6, the holding plate 11 includes a panel 111, a side plate 113 and a folded plate 112, the side plate 113 has two ends vertically disposed on the panel 111, and the end of the panel 111 or the side plate 113 is slidably connected to the sliding rail 21. A flap 112 is fixedly attached to the bottom of panel 111 and flap 112 and panel 111 enclose a T-shaped slot, while a pair of retaining panels 11 define a pair of oppositely positioned, open facing slots for receiving and securing craft panels 20. When the process plate 20 enters the pair of notches, the two clamping cylinders 12 are simultaneously operated, and the pair of clamping plates 11 are brought close to each other, thereby fixing the process plate 20 and the drive cassette 19 at the test position.
Further, as shown in fig. 1 and 2, the plug mechanism is including being fixed in first mounting panel 4 on fixed plate 13, being fixed in on the first mounting panel 4 and being located the grafting cylinder 5 directly over the test position, the plug is fixed in the bottom of grafting cylinder 5 just to the jack, in this embodiment, in the bottom fixedly connected with of grafting cylinder 5 a solid line board 6, the plug and wiring thereof are fixed in solid line board 6. When the process board 20 is clamped in place by the pair of clamping plates 11, the plugging cylinder 5 is activated and drives the plug down until it is inserted into the socket, so that both drive cassettes 19 are energised.
Because the rocker on the electrified driving box 19 can swing and swing to a certain angle to be qualified, as shown in fig. 1 and 2, the testing mechanism 3 comprises a second mounting plate 8 fixed on the fixed plate 13 and at least one proximity switch 7 matched with a piece to be tested, the second mounting plate 8 is provided with a testing cylinder 9, and the proximity switch 7 is fixedly connected to the bottom of the testing cylinder 9. In this embodiment, second mounting panel 8 is fixed in on the fixed plate 13 with one side with first mounting panel 4, and the two structure is the same, the bottom of test cylinder 9 is fixed with a diaphragm, proximity switch 7 is installed respectively at the both ends of diaphragm, thereby can with two drive box 19 of installation fixing on a technology board 20 cooperate simultaneously, when the rocker begins the swing, test cylinder 9 transports proximity switch 7 downwards to the regulation position height in advance, when the rocker swings to qualified angle, the rocker just can contradict on proximity switch 7, trigger proximity switch 7 this moment, can explain that this drive box 19 is qualified for the quality.
Certainly, the proximity switch 7 may also be communicated with a signal feedback system, so that signals indicating whether the proximity switch 7 is triggered or not can be collected and fed back in time, and more automatic feedback and action execution are realized. In another embodiment, the proximity switch 7 can be replaced by other position sensing devices, such as an infrared sensing device, a proximity switch with different types, and the like.
As shown in fig. 1 and 7, the jacking mechanism 14 is located right below the positioning mechanism 1, the top of the jacking mechanism 14 is lower than the conveyer belt 22 of the transport driving box 19, and when the conveyer belt 22 conveys the process plate 20 to right above the jacking mechanism 14, the jacking mechanism 14 jacks the process plate 20 into the positioning mechanism 1. The jacking mechanism 14 comprises a jacking plate 15, a jacking cylinder 16 and a fixed seat 18, wherein four corners of the jacking plate 15 are provided with four protruding positioning protrusions 17 for being inserted into and positioned by grooves formed in the bottom surface of the process plate 20, and the process plate 20 is placed in the jacking process to slide and displace. Because the jacking mechanism 14 is arranged, each process plate 20 is fixed in the positioning mechanism 1 above the conveying belt 22 when being tested, and the conveying belt 22 can continue normal conveying operation as long as the jacking cylinder 16 is timely withdrawn, so that the working efficiency of the whole flow process is effectively improved.
Further, this embodiment discloses an automatic testing method, as shown in fig. 9, which is performed by using the automatic testing apparatus, and specifically includes the following steps:
conveying the piece to be detected to the position right above the jacking mechanism by a conveying belt of the production line; starting the jacking mechanism to jack the to-be-detected piece into the positioning mechanism; starting a positioning mechanism to fix the piece to be tested to a testing position, and simultaneously retracting the jacking mechanism to reset; starting the wire plugging mechanism and the testing mechanism for testing; after the test is finished, the wire plugging mechanism and the testing mechanism reset, and meanwhile, the jacking mechanism ascends to bear the to-be-tested piece after the test is finished; and the positioning mechanism unloads the fixation and the limit of the tested piece to be tested, the jacking mechanism resets and places the tested piece to be tested on the conveying belt to complete the test.
Further, this embodiment also discloses an air conditioner, the air conditioner adopts the automatic testing arrangement as before to test.
Specifically, the working principle of this embodiment is as follows: when each process plate 20 conveyed by the conveyer belt 22 reaches the position right above the jacking mechanism 14, the jacking mechanism 14 jacks the process plate 20 upwards into the positioning mechanism 1, at the moment, the pair of clamping plates 11 in the positioning mechanism 1 moves oppositely to clamp the process plate 20, so that the process plate 20 and the two driving boxes 19 on the process plate are positioned at the testing position, the jacking air cylinder 16 returns, and the conveyer belt 22 continues to operate. At the moment, the plug-in cylinder 5 drives the plug to descend until the plug-in cylinder is inserted into the jack, meanwhile, the testing cylinder 9 drives the proximity switch 7 to descend to a specified height, and whether the quality of the tested driving box 19 is qualified or not is judged through whether the rocker can swing to abut against the corresponding proximity switch 7. After the test is completed, the inserting cylinder 5 and the testing cylinder 9 both ascend, the jacking cylinder 16 drives the jacking plate 15 to ascend and bear the process plate 20, the clamping cylinder 12 retracts to drive the pair of clamping plates 11 to be away from, the jacking cylinder 16 descends to drive the process plate 20 to return to the conveying belt 22, the test is completed, and the conveying belt 22 drives the process plate 20 to continue to advance to enter the next process.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An automatic test device, includes a test mechanism (3) for testing a test object, characterized by further comprising:
the positioning mechanism (1) is arranged on the production line and used for positioning the piece to be tested at a testing position;
the wire inserting mechanism (2) is matched with the positioning mechanism and is used for being inserted with the piece to be tested so that the piece to be tested enters a testing state;
the plug wire mechanism (2) comprises a plug which is used for being plugged with the piece to be tested and electrifying the piece to be tested, and a plug mechanism which drives the plug to be plugged into or pulled out of the piece to be tested when the piece to be tested is positioned at the test position.
2. The automatic testing device according to claim 1, wherein the plugging mechanism comprises a first mounting plate (4), and a plugging cylinder (5) fixed on the first mounting plate (4) and located right above the testing position, and the plug is fixed at the bottom of the plugging cylinder (5) and right opposite to a jack formed on the piece to be tested.
3. The automatic testing device according to claim 2, characterized in that a wire fixing plate (6) is fixedly connected to the bottom of the plugging cylinder (5), and the plug is fixed to the bottom of the wire fixing plate (6).
4. The automatic test device according to claim 1, characterized in that the test mechanism (3) comprises at least one proximity switch (7) cooperating with the piece to be tested, the piece to be tested performs the test action after the plug is plugged into the piece to be tested, and the piece to be tested abuts against and triggers the proximity switch (7) when the test action is performed to a qualified position.
5. The automatic testing device according to claim 4, characterized in that the testing mechanism (3) further comprises a second mounting plate (8), a testing cylinder (9) is arranged on the second mounting plate (8), and the proximity switch (7) is fixedly connected to the bottom of the testing cylinder (9).
6. The automatic test device according to claim 1, characterized in that said positioning mechanism (1) comprises a frame (10), a pair of clamping plates (11) slidably connected to opposite sides of the frame (10), and a clamping cylinder (12) driving the pair of clamping plates (11) toward or away from each other.
7. The automatic test device according to claim 6, wherein the clamping plates (11) are arranged in a notch manner in whole or in part, and the positions of the parts arranged in the notch manner are opposite, and when the to-be-tested piece is clamped and fixed between the pair of clamping plates (11), the to-be-tested piece is located at the test position.
8. The automatic test device according to claim 1, further comprising a jacking mechanism (14), wherein the jacking mechanism (14) is located under the positioning mechanism (1), the top of the jacking mechanism (14) is lower than a conveying belt (22) for conveying the test piece in the production line, and when the conveying belt (22) conveys the test piece to be tested to the position above the jacking mechanism (14), the jacking mechanism (14) jacks the test piece to be tested into the positioning mechanism (1).
9. The automatic test device according to claim 8, wherein the jacking mechanism (14) comprises a jacking plate (15) and a jacking cylinder (16), and a plurality of protruding positioning protrusions (17) are arranged on the jacking plate (15) and used for being inserted and positioned with grooves arranged on the bottom surface of the piece to be tested.
10. An air conditioner, characterized in that: the air conditioner is tested by using the automatic testing device according to any one of claims 1 to 9.
CN202021446266.6U 2020-07-21 2020-07-21 Automatic testing device and air conditioner Active CN212255609U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021446266.6U CN212255609U (en) 2020-07-21 2020-07-21 Automatic testing device and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021446266.6U CN212255609U (en) 2020-07-21 2020-07-21 Automatic testing device and air conditioner

Publications (1)

Publication Number Publication Date
CN212255609U true CN212255609U (en) 2020-12-29

Family

ID=73981015

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021446266.6U Active CN212255609U (en) 2020-07-21 2020-07-21 Automatic testing device and air conditioner

Country Status (1)

Country Link
CN (1) CN212255609U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113625002A (en) * 2021-06-25 2021-11-09 东莞市冠佳电子设备有限公司 Automatic plug testing arrangement of net gape

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113625002A (en) * 2021-06-25 2021-11-09 东莞市冠佳电子设备有限公司 Automatic plug testing arrangement of net gape
CN113625002B (en) * 2021-06-25 2023-12-08 东莞市冠佳电子设备有限公司 Automatic plugging testing device for network port

Similar Documents

Publication Publication Date Title
CN109755846B (en) Automatic assembling equipment for rectangular electric connector for medical instrument
CN210442056U (en) Air pump solenoid valve integrated test equipment's gas tightness detection mechanism
CN212255609U (en) Automatic testing device and air conditioner
CN115382799B (en) Testing device and method for electronic component
CN110860490A (en) Full-automatic ox horn capacitor process monitoring aging machine
CN110470969B (en) PCB (printed circuit board) burning test integrated machine equipment and use method
CN111736072A (en) Automatic testing device, testing method and air conditioner
CN106568990A (en) Probe testing device of electronic module
CN215005491U (en) Intelligent integrated traceable test system for automobile high-voltage wire harness
CN113305047A (en) Multifunctional data line testing and detecting machine
CN110948222B (en) New energy automobile plug-in fuse assembling process
CN116660801A (en) Quick inserting and detecting equipment for wire harness
CN217278796U (en) Power-on detection device for integrated circuit board
CN115356613A (en) Novel anti-interference high-speed backplane connector test system
CN212134853U (en) A detection tool for quick assembly disassembly
CN210664322U (en) Flexible automatic measuring device of member
CN210488309U (en) Test bench for variable pitch controller of wind driven generator
CN104020435B (en) A kind of metering low-voltage current mutual inductor pressure and error verification device of insulation
CN209577467U (en) A kind of sound console Slidable potentiometer automatic checkout equipment
CN221039288U (en) Full-automatic interface testing system
CN117630559A (en) Full-automatic interface testing system and method
CN218144304U (en) Automatic righting and opposite-inserting electric detection mechanism
CN211505841U (en) Electrical safety detection device
CN216209682U (en) Universal test device for ATE test system
CN219695232U (en) Detection device for maintenance of coal mine electromechanical equipment

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant