CN203630304U - Electric-test detection mechanism for button switches - Google Patents
Electric-test detection mechanism for button switches Download PDFInfo
- Publication number
- CN203630304U CN203630304U CN201320773225.1U CN201320773225U CN203630304U CN 203630304 U CN203630304 U CN 203630304U CN 201320773225 U CN201320773225 U CN 201320773225U CN 203630304 U CN203630304 U CN 203630304U
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- pushbutton switch
- detection
- electro
- hole
- actuator
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- Expired - Lifetime
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- 238000001514 detection method Methods 0.000 title claims abstract description 73
- 238000007790 scraping Methods 0.000 claims description 16
- 238000002788 crimping Methods 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
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Abstract
The utility model provides an electric-test detection mechanism for button switches, which comprises a bracing frame. A to-be-detected button switch is arranged on the jig of a feed trough. The electric-test detection mechanism is characterized in that the bracing frame is provided with a first actuator and a second actuator. An electric-test detection station is arranged at one side of the feed trough. The first actuator is configured to drive the to-be-detected button switch to move to the electric-test detection station and then return the tested button switch back to the jig. The second actuator is configured to drive an electric-test detection module to conduct the electric-test detection on the button switch delivered to the electric-test detection station. According to the technical scheme of the utility model, the first actuator is configured to move the to-be-detected button switch from the jig of the feed trough to the electric-test detection station. The second actuator is configured to drive the electric-test detection module to conduct the electric-test detection on the button switch delivered to the electric-test detection station. After the detection process, the button switch is driven by the first actuator to return to the jig of the feed trough. Therefore, the electric-test detection mechanism for button switches is simple in structure and enables the automatic completion of the electric-test detection.
Description
Technical field
The utility model relates to the automatic assembly equipment of pushbutton switch, refers to especially the examination electro-detection mechanism of application pushbutton switch wherein.
Background technology
Common pushbutton switch is generally formed by assembled such as shell, button, back-moving spring, moving conductive sheet and quiet conducting strips, and in the time that button is not pressed, moving conductive sheet and quiet conducting strip are conducted, and in the time that button is pressed, moving conductive sheet and quiet conducting strip disconnect.For improving the quality of products, after pushbutton switch has assembled, need to try electro-detection to pushbutton switch finished product, so that certified products are separated with unacceptable product.At present, no matter be to adopt manual setting or the pushbutton switch being automatically assembled, its examination electro-detection also relies on the mode of hand test to complete mostly, pushbutton switch after checker needs hand-held examination electro-detection equipment to finished product detects, not only detection efficiency is lower, but also easily occurs phenomenon undetected, flase drop.
In the prior art, also there is the pushbutton switch automatic assembling machine that examination electro-detection mechanism is installed.Such as application number is that 201010624346.0(application publication number is CN102122585A) Chinese invention patent application disclosed " a kind of touch-switch automatic assembly method and implement the touch-switch assembly machine of the method ", this touch-switch assembly machine includes insulation resistance detection device, when detection, insulation resistance detection device has or not connection phenomenon by applying this touch-switch of 500V voltage detecting, if be non-defective unit without connecting phenomenon while detection, rotating-table apparatus turns to non-defective unit blanking position and discharges, if having the phenomenon of connection while detection is defective products, rotating-table apparatus turns to defective products blanking position and discharges.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned prior art present situation, and a kind of examination electro-detection mechanism of simple in structure, the examination electro-detection pushbutton switch that can automatically complete is provided.
The utility model solves the problems of the technologies described above adopted technical scheme: the examination electro-detection mechanism of this pushbutton switch, include bracing frame, pushbutton switch to be detected is located on the tool in Yi Liao road, it is characterized in that: the first actuator and the second actuator are installed on described bracing frame, one side in Liao road is provided with examination electro-detection station, the first described actuator drive pushbutton switch to be detected to move to examination electro-detection station place and detection is completed after pushbutton switch return on described tool, the second described actuator drives examination electro-detection assembly to try electro-detection to the pushbutton switch of delivering to examination electro-detection station place.
The first described actuator can adopt various structures, preferably, the first described actuator comprises the flat-removing air cyclinder being arranged on bracing frame, on the piston rod of this flat-removing air cyclinder, be fixed with horizontal scraping wings, below horizontal scraping wings, be provided with the piece that connects material by being located at material road one side, this piece that connects material can accept by described horizontal scraping wings promotion and from tool the pushbutton switch of in-migration.Like this, pushbutton switch to be detected moves to from tool the piece that connects material and tries electro-detection under the promotion of horizontal scraping wings, and the pushbutton switch having detected moves back to tool from the piece that connects material under the promotion of horizontal scraping wings.
Further preferably, on the described piece that connects material, have the groove that connects material being connected mutually with described tool and move into for the pushbutton switch on tool, have the through hole falling into for the button that moves to the pushbutton switch in groove that connects material in the bottom of the described groove that connects material, on described horizontal scraping wings, have the first through hole and the second through hole, described the first through hole and the second through hole lay respectively at the top of the two quiet conducting strips that move to the pushbutton switch connecting material in groove.
The second described actuator can adopt various structures, preferably, the second described actuator comprises the upper lift cylinder and the lower lift cylinder that are arranged on bracing frame, described examination electro-detection assembly comprises by upper lift cylinder and driving and the first conductive pin of moving up and down, the second conductive pin and being driven and the push rod that moves up and down by lower lift cylinder, described the first conductive pin and the second conductive pin pass respectively described the first through hole and the second through hole and contact with the two quiet conducting strips of sending into the pushbutton switch connecting material in groove under lower shifting state, described push rod under raised state through described through hole and upwards the pushbutton switch in top crimping hopper button and the moving conductive sheet of pushbutton switch and quiet conducting strip are separated
Further preferably, on the piston rod of described upper lift cylinder, be fixed with lifting table, the first described conductive pin and the second conductive pin are arranged on this on lifting table and move up and down thereupon.
Further preferably, be fixed with lower lifting table on the piston rod of described lower lift cylinder, described push rod is arranged on this lower lifting table and moves up and down thereupon.
For multiple pushbutton switches are tried to electro-detection simultaneously, on the described piece that connects material, be provided with the groove that connects material of simultaneously sending into for multiple pushbutton switches of multiple adjacent arrangements.
Compared with prior art, the utility model moves to examination electro-detection station by the first actuator by the tool in pushbutton switch Cong Liao to be detected road, the second actuator drives examination electro-detection assembly to detect the pushbutton switch of delivering on examination electro-detection station, pushbutton switch after detection completes is sent back on the tool in Zhi Liao road under the driving of the first actuator, not only simple in structure, and examination electro-detection can complete automatically.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the structural representation after horizontal scraping wings being separated in Fig. 1;
Fig. 3 is that Fig. 2 makes the structural representation after further decomposition;
The structural representation of the pushbutton switch that Fig. 4 detects for the utility model embodiment;
Fig. 5 is the structural representation of button after separating with moving conductive sheet in pushbutton switch shown in Fig. 4.
Embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As shown in Figures 1 to 4, the examination electro-detection mechanism of the pushbutton switch of the present embodiment includes bracing frame 1, pushbutton switch automatic assembly equipment Liao road 2 passes from bracing frame, the interior row in Liao road 2 is provided with the tool 3 for delivery of pushbutton switch a, pushbutton switch to be detected is preset in (not shown) on the tool 3 in Gai Liao road, and the button a1 of pushbutton switch a down, a side in Liao road 2 is provided with examination electro-detection station.In the present embodiment, on a tool 3, can load onto successively five pushbutton switch a.
On bracing frame 1, be provided with three and drive cylinder, be mounted in respectively the upper lift cylinder 7 on bracing frame 1 top, be arranged on the lower lift cylinder 8 of bracing frame 1 bottom and be arranged on the flat-removing air cyclinder 4 at bracing frame 1 middle part.The piston rod of upper lift cylinder 7 down and be fixed with lifting table 11, five groups of conductive pins that longitudinally arrange are installed on upper lifting table 11, every group of conductive pin includes respectively in the first conductive pin 91 and second conductive pin 92(Fig. 2 and provided wherein one group of guide pin), under the driving of upper lift cylinder 7, conductive pin group is made upper and lower synchronizing moving.The piston rod of lower lift cylinder 8 and be fixed with lower lifting table 12, is provided with five push rods 10 that longitudinally arrange upward on lower lifting table 12, and under the driving of lower lift cylinder 8, push rod 10 is made upper and lower synchronizing moving.The piston rod level of flat-removing air cyclinder 4 towards material 2 places, road a side, fixing horizontal scraping wings 5 on its piston rod, under the driving of flat-removing air cyclinder 4, horizontal scraping wings 5 moves horizontally.Above-mentioned flat-removing air cyclinder 4 forms first actuator of the present embodiment, above-mentioned upper lift cylinder 7 and common the second actuator that forms the present embodiment of lower lift cylinder 8, above-mentioned conductive pin group and the common examination electro-detection assembly that forms the present embodiment of push rod 10.When detection, the first actuator drive pushbutton switch to be detected to move to examination electro-detection station place and detection is completed after pushbutton switch return on tool 3, the second actuator drives examination electro-detection assembly to try electro-detection to the pushbutton switch of delivering to examination electro-detection station place.
Below horizontal expeller 5, be provided with the piece 6 that connects material, this connects material piece 6 on examination electro-detection station and by being located at a side in material road 2.On piece 6, have five grooves 61 that connect material that the tool 3 in Yu Liao road is connected mutually connecting material, have the through hole 62 passing for push rod 10 in each bottom that connects material groove 61.On horizontal scraping wings 5, have five groups of through holes that pass for conductive pin group, every group of through hole comprises the first through hole 51 and the second through hole 52.In the time that having pusher, the bottom of horizontal scraping wings 5 pushbutton switch can be snapped in to its inner groove 53.
Shown in Fig. 5, the examination electro-detection step of pushbutton switch is as follows: first, flat-removing air cyclinder 4 starts, under the drive of horizontal expeller 5, five switches to be detected on tool 3 are transplanted on each self-corresponding connecting material in groove 61 simultaneously, when pushbutton switch to be detected is during in station to be detected, align corresponding through hole 62 falling in through hole of the button a1 of each pushbutton switch a, two quiet conducting strip a2 of each pushbutton switch are located at respectively the first corresponding through hole 51 and the below of the second through hole 52; Then, upper lift cylinder 7 starts, under the drive of upper lifting table 11, five groups of conductive pins move down simultaneously, and the first conductive pin 91 in every group of conductive pin and the second conductive pin 92 are respectively through contacting with two quiet conducting strip a2 after the first corresponding through hole 51 and the second through hole 52.Afterwards, lower lift cylinder 8 starts, under the drive of lower lifting table 12, five push rods 10 up push up simultaneously, and press the button a1 of corresponding button switch through the rear top of corresponding through hole 62, button a1 drives the moving conductive sheet a3 of pushbutton switch move up and make the spring a4 of pushbutton switch inside compressed, carry out once after the press operation of top, lower lift cylinder 8 starts again, drive push rod 10 to move down and release-push, under the effect of Compress Spring a4, moving conductive sheet a3 and button a1 set back, and, in the process of push rod 10 top pressures and release-push, conductive pin group is the state in contacting with quiet conducting strip all the time.Finally, upper lift cylinder 7 starts again, drives conductive pin group move up and reset, and thereupon, flat-removing air cyclinder 4 starts again, and the horizontal scraping wings 5 of driving pushes to the pushbutton switch after detecting on the tool 3 in material road 2.
For up-to-standard pushbutton switch, judge as follows: when conductive pin contacts with quiet conducting strip and when button is not pressed by push rod top, moving conductive sheet and quiet conducting strip are in on-state; When conductive pin contacts with quiet conducting strip and when button is pressed by push rod top, moving conductive sheet move up and with quiet conducting strip in off-state; Instantly vertical drive air cylinder driven push rod moves down and when release-push, button and moving conductive sheet reset, and moving conductive sheet and quiet conducting strip are again in on-state.In addition,, in order to improve the reliability of detection, under the state contacting with quiet conducting strip in conductive pin group, lower vertical drive cylinder can drive push rod to carry out the action that twice button twice release-push are pressed in top, carries out examination electro-detection twice.
The foregoing is only preferred implementation of the present utility model; should be understood that; for those of ordinary skills; do not departing under principle prerequisite of the present utility model; can carry out multiple remodeling or improvement to the utility model; such as Gai Shi electro-detection mechanism is not limited to simultaneously, five pushbutton switches are tried to electro-detection, within these are all regarded as protection domain of the present utility model.
Claims (7)
1. the examination electro-detection mechanism of a pushbutton switch, include bracing frame (1), pushbutton switch to be detected is located on the tool (3) of Yi Liao road (2), it is characterized in that: the first actuator and the second actuator are installed on described bracing frame (1), one side in Liao road (2) is provided with examination electro-detection station, the first described actuator drive pushbutton switch to be detected to move to examination electro-detection station place and detection is completed after pushbutton switch return on described tool (3), the second described actuator drives examination electro-detection assembly to try electro-detection to the pushbutton switch of delivering to examination electro-detection station place.
2. the examination electro-detection mechanism of pushbutton switch according to claim 1, it is characterized in that: the first described actuator comprises the flat-removing air cyclinder (4) being arranged on bracing frame (1), on the piston rod of this flat-removing air cyclinder, be fixed with horizontal scraping wings (5), be provided with the piece that connects material (6) by being located at material road (2) one sides in the below of horizontal scraping wings (5), this piece that connects material (6) can accept by described horizontal scraping wings (5) promotion and from tool (3) the pushbutton switch of in-migration.
3. the examination electro-detection mechanism of pushbutton switch according to claim 2, it is characterized in that: on the described piece that connects material (6), have the groove that connects material (61) being connected mutually with described tool (3) and move into for the pushbutton switch on tool, have the through hole (62) falling into for the button that moves to the pushbutton switch in groove that connects material in the bottom of the described groove that connects material (61), on described horizontal scraping wings (5), have the first through hole (51) and the second through hole (52), described the first through hole (51) and the second through hole (52) lay respectively at the top of the two quiet conducting strips that move to the pushbutton switch connecting material in groove.
4. the examination electro-detection mechanism of pushbutton switch according to claim 3, it is characterized in that: the second described actuator comprises the upper lift cylinder (7) and the lower lift cylinder (8) that are arranged on bracing frame, described examination electro-detection assembly comprises the first conductive pin (91) being moved up and down by upper lift cylinder (7) driving, the second conductive pin (92) and the push rod (10) being moved up and down by lower lift cylinder (8) driving, described the first conductive pin (91) and the second conductive pin (92) pass respectively described the first through hole (51) and the second through hole (52) and contact with the two quiet conducting strips of sending into the pushbutton switch in the groove that connects material (61) under lower shifting state, described push rod (10) under raised state through described through hole (62) and upwards the pushbutton switch in top crimping hopper (61) button and the moving conductive sheet of pushbutton switch and quiet conducting strip are separated.
5. the examination electro-detection mechanism of pushbutton switch according to claim 4, it is characterized in that: on the piston rod of described upper lift cylinder (7), be fixed with lifting table (11), described the first conductive pin (91) and the second conductive pin (92) are arranged on lifting table on this (11) and above move up and down thereupon.
6. the examination electro-detection mechanism of pushbutton switch according to claim 4, it is characterized in that: on the piston rod of described lower lift cylinder (8), be fixed with lower lifting table (12), described push rod (10) is arranged on this lower lifting table (12) and above moves up and down thereupon.
7. according to the examination electro-detection mechanism of the pushbutton switch described in arbitrary claim in claim 3 to 6, it is characterized in that: the groove that connects material (61) of simultaneously sending into for multiple pushbutton switches that is provided with multiple adjacent arrangements on the described piece that connects material (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773225.1U CN203630304U (en) | 2013-11-28 | 2013-11-28 | Electric-test detection mechanism for button switches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320773225.1U CN203630304U (en) | 2013-11-28 | 2013-11-28 | Electric-test detection mechanism for button switches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203630304U true CN203630304U (en) | 2014-06-04 |
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ID=50816766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320773225.1U Expired - Lifetime CN203630304U (en) | 2013-11-28 | 2013-11-28 | Electric-test detection mechanism for button switches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203630304U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813774A (en) * | 2019-11-13 | 2020-02-21 | 宿州学院 | Detection device and detection method for button switch device |
| CN111604684A (en) * | 2020-05-11 | 2020-09-01 | 汇专科技集团股份有限公司 | Pressing tool and assembling method of transducer |
-
2013
- 2013-11-28 CN CN201320773225.1U patent/CN203630304U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813774A (en) * | 2019-11-13 | 2020-02-21 | 宿州学院 | Detection device and detection method for button switch device |
| CN111604684A (en) * | 2020-05-11 | 2020-09-01 | 汇专科技集团股份有限公司 | Pressing tool and assembling method of transducer |
| CN111604684B (en) * | 2020-05-11 | 2021-06-18 | 汇专科技集团股份有限公司 | Pressing tool and assembling method of transducer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
|
| CX01 | Expiry of patent term |