CN208013373U - A kind of circuit board tester with safety device - Google Patents
A kind of circuit board tester with safety device Download PDFInfo
- Publication number
- CN208013373U CN208013373U CN201820569186.6U CN201820569186U CN208013373U CN 208013373 U CN208013373 U CN 208013373U CN 201820569186 U CN201820569186 U CN 201820569186U CN 208013373 U CN208013373 U CN 208013373U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- safety device
- movable plate
- installs case
- circuit board
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of circuit board testers with safety device；Belong to circuit board test apparatus technical field；Technical points include rack, wherein the rack is equipped with pedestal, installs case is equipped on the upside of pedestal, several connecting poles are equipped between pedestal and installs case；Vertical lifting mechanism is equipped in installs case, vertical lifting mechanism lower end is connect after passing through installs case with movable plate, and movable plate left and right ends close end, which is movably set in, to be correspondingly connected on column；It is respectively equipped with mutually matched upper detection seat and lower detection seat in the movable plate end face opposite with pedestal；Control unit is equipped in rack, the upper detection seat, lower detection seat and vertical lifting mechanism are connect with control unit；Safety device is equipped in the rack of connecting pole side；The utility model is intended to provide a kind of easy to use, circuit board tester with safety device for working well；For measurement circuit plate.
Description
Technical field
The utility model is related to a kind of circuit board testers, more specifically, more particularly to it is a kind of with security protection dress
The circuit board tester set.
Background technology
During assist side test machine use, when carrying out die-filling look for test machine, worker head or hand may positions
Inside test machine, at this point, if the case where accidentally touching the declines button of test machine, easily causing worker injuries
Occur, worker's life danger is may also result in when serious.When worker leaves test machine, need that safety post is placed on test manually
The case where playing safety protection function in machine, equally forgetting to put safety post there is also worker is brought centainly for the use of machine
Inconvenience and security risk.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, provide it is a kind of it is easy to use, work well
The circuit board tester with safety device.
What the technical solution of the utility model was realized in：A kind of circuit board tester with safety device,
Including rack, wherein the rack is equipped with pedestal, installs case is equipped on the upside of pedestal, if being equipped between pedestal and installs case
Dry connecting pole；In installs case be equipped with vertical lifting mechanism, vertical lifting mechanism lower end pass through installs case after with movable plate
Connection, movable plate left and right ends close end, which is movably set in, to be correspondingly connected on column；In the movable plate end face opposite with pedestal
It is respectively equipped with mutually matched upper detection seat and lower detection seat；Control unit, the upper detection seat, lower detection are equipped in rack
Seat and vertical lifting mechanism are connect with control unit；Safety device, the peace are equipped in the rack of connecting pole side
Full protection device by be located between connecting pole side installs case and pedestal guide rod, be arranged support base on the guide bar and
It is located at guide rod side and the rotary drive mechanism composition of support base rotation, the rotary drive mechanism is driven to connect with control unit
It connects；Induction testing agency is equipped between pedestal and installs case, the induction testing agency connect with control unit；Normal work
Under state, support base is located on the outside of movable plate, and under protection state, support seating portion is between movable plate and pedestal.
In a kind of above-mentioned circuit board tester with safety device, the support base is by being set in corresponding guiding
The arc support of connector sleeve and integrated molding on connector sleeve outer wall on bar forms, under normal operating conditions, arc branch
Support part is located on the outside of movable plate, and under protection state, arc support is far from guide rod one end between movable plate and pedestal.
In a kind of above-mentioned circuit board tester with safety device, it is equipped with driven gear in support base lower end,
The rotary drive mechanism is by the active that is located at the electric rotating machine of guide rod side and is located on electric rotating machine power output shaft
Gear forms, and the driving gear is meshed with driven gear.
In a kind of above-mentioned circuit board tester with safety device, on the guide rod on the downside of the driven gear
It is arranged with lower adjusting set, lower internal thread hole is equipped on lower adjusting set, lower adjusting screw is equipped in lower internal thread hole, is being lowered
It saves and is equipped with lower rubber cushion in the internal thread hole between screw end and guide rod；It is equipped between lower adjusting set and driven gear lower flat
Spherical bearing.
In a kind of above-mentioned circuit board tester with safety device, the induction testing agency is by along level side
To several Infrared Projectors for being distributed in pan frontward end and be located in installs case and with each Infrared Projector
The received block composition of cooperation is corresponded, each Infrared Projector is connect with control unit.
In a kind of above-mentioned circuit board tester with safety device, it is arranged on the guide rod on the upside of support base
There is upper adjusting set, is equipped with upper internal thread hole on upper adjusting set, upper adjusting screw is equipped in upper internal thread hole, in upper adjusting spiral shell
Upper rubber cushion is equipped in internal thread hole between silk end and guide rod；Upper plane axis is equipped between upper adjusting set and support base
It holds.
In a kind of above-mentioned circuit board tester with safety device, the vertical lifting mechanism is by being located at installation
Vertical lifting cylinder in case, the guide holder for being located at vertical lifting cylinder both sides, the guiding being vertically located on guide holder
Hole and the guide connecting rod composition being located in corresponding pilot hole, vertical lifting Telescopic-cylinder bar free end and each be oriented to connect
Bar lower end is connect after both passing through the through-hole in installs case with movable plate.
The utility model with the above structure, by be arranged guide rod, support base, electric rotating machine, driving gear and from
Moving gear coordinates, and controlling support base by the way of Mechanical Driven is supported between movable plate and pedestal, prevents safety accident from sending out
It is raw；Multiple Infrared Projectors and received block are coordinated to coordinate simultaneously, in use, infrared signal is blocked on hand or head etc.
When, electric rotating machine driving support base is supported between movable plate and pedestal, and movable plate is prevented to fall；Pass through upper and lower adjusting set energy
It is enough to facilitate the height and position for adjusting support base.
Description of the drawings
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality
With novel any restrictions.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the close-up schematic view at A in Fig. 1.
In figure：Rack 1, pedestal 2, installs case 3, connecting pole 4, vertical lifting mechanism 5, vertical lifting cylinder 5a, guide holder
5b, guide connecting rod 5c, movable plate 6, upper detection seat 7, lower detection seat 8, safety device 9, guide rod 9a, support base 9b,
Connector sleeve 9c, arc support 9d, driven gear 9e, electric rotating machine 9f, driving gear 9g, lower adjusting set 9h, lower adjusting screw
9i, lower plane bearing 9j, induction testing agency 10, Infrared Projector 10a.
Specific implementation mode
Refering to fig. 1 with shown in Fig. 2, a kind of circuit board tester with safety device of the utility model, including
Rack 1, the rack 1 are equipped with pedestal 2, installs case 3 are equipped in 2 upside of pedestal, if being equipped between pedestal 2 and installs case 3
Dry connecting pole 4.Preferably, mutually matched connecting plate is equipped on pedestal 2 and installs case 3, connecting pole 4 is connected to the company of both sides
Between fishplate bar.
Be equipped with vertical lifting mechanism 5 in the installs case 3,5 lower end of vertical lifting mechanism pass through after installs case 3 with activity
Plate 6 connects, and 6 left and right ends close end of the movable plate, which is movably set in, to be correspondingly connected on column 4.Preferably, the vertical lifting
Mechanism 5 by be located in installs case 3 vertical lifting cylinder 5a, be located at the both sides vertical lifting cylinder 5a guide holder 5b, along vertical
The pilot hole that direction is located on guide holder 5b and the guide connecting rod 5c compositions being located in corresponding pilot hole, vertical lifting cylinder
5a telescopic rods free end and the lower ends each guide connecting rod 5c are connect after both passing through the through-hole in installs case 3 with movable plate 6.Using
This structure enables movable plate 6 vertically to be moved,
It is respectively equipped with mutually matched upper detection seat 7 and lower detection seat 8 in the end face opposite with pedestal 2 of movable plate 6；In machine
Frame 1 is equipped with control unit, and the upper detection seat 7, lower detection seat 8 and vertical lifting mechanism 5 are connect with control unit.Upper,
Lower detection seat cooperation is detected circuit board line, and the fixed pin being adapted with wiring board is equipped on lower detection seat 8.
Safety device 9 is equipped in the rack 1 of 4 side of connecting pole, the safety device 9 is by being located at connecting pole
Guide rod 9a between 4 side installs cases 3 and pedestal 2, the support base 9b being set on guide rod 9a and it is located at guide rod 9a
Side and the rotary drive mechanism composition for driving support base 9b rotations are equipped with driven gear 9e, the rotation in the lower ends support base 9b
Turn driving mechanism to connect with control unit.Preferably, the rotary drive mechanism is by being located at the electric rotating machines of the sides guide rod 9a
9f and the driving gear 9g compositions being located on electric rotating machine 9f power output shafts, the driving gear 9g and driven gear 9e phases
Engagement.
Induction testing agency 10 is equipped between pedestal 2 and installs case 3, the induction testing agency 10 connects with control unit
It connects.Preferably, the induction testing agency 10 is emitted by the horizontally spaced several infrared signals for being distributed in 2 front end of pedestal
Device 10a and the received block composition for being located in installs case 3 and being corresponded with each Infrared Projector 10a cooperation, it is each infrared
Signal projector 10a is connect with control unit.
Under normal operating conditions, support base 9b is located on the outside of movable plate 6, and under protection state, the parts support base 9b, which are located at, lives
Between movable plate 6 and pedestal 2.
The support base 9b is by the connector sleeve 9c being set on corresponding guide rod 9a and integrated molding outside connector sleeve 9c
Arc support 9d on wall is formed, and under normal operating conditions, arc support 9d is located on the outside of movable plate 6, under protection state,
Arc support 9d is far from the one end guide rod 9a between movable plate 6 and pedestal 2.Using this structure, security protection state,
Support base 9b rotations are driven by rotary drive mechanism, when the ends arc support 9d are rotated between movable plate 6 and pedestal 2
When, curved support seat 9b upper and lower ends offset with movable plate 6 and pedestal 2 respectively, prevent the whereabouts of movable plate 6 from weighing worker wounded.
The position of support base 9b is adjusted for convenience, is arranged on the guide rod 9a on the downside of the driven gear 9e
Lower adjusting set 9h is equipped with lower internal thread hole on lower adjusting set 9h, and lower adjusting screw 9i is equipped in lower internal thread hole, is being lowered
It saves and is equipped with lower rubber cushion in the internal thread hole between the ends screw 9i and guide rod 9a；Between lower adjusting set 9h and driven gear 9e
Equipped with lower plane bearing 9j.
It is arranged with upper adjusting set on guide rod 9a on the upside of support base 9b, upper internal thread hole is equipped on upper adjusting set,
It is equipped with upper adjusting screw in upper internal thread hole, gluing is equipped in the internal thread hole between upper adjusting screw end and guide rod
Pad；Upper plane bearing is equipped between upper adjusting set and support base 9b.
When work, when worker is manually pressed by 6 declines button of movable plate, control unit to incude testing agency 10 signal into
Row acquisition, at this point, if worker's hand or head are stretched into inside test machine, the signal that Infrared Projector 10a is sent is hindered
Gear, to drive support base 9b to rotate, support base 9b is supported on movable plate 6 and pedestal for control unit control electric rotating machine 9f rotations
Protective action is played between 2.
Embodiment provided above is the better embodiment of the utility model, only is used for facilitating illustrating the utility model, and
It is non-to impose any limitation on the present invention, any those of ordinary skill in the art, if not departing from
In the range of the carried technical characteristic of the utility model, locally changes or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (7)
1. a kind of circuit board tester with safety device, including rack (1), which is characterized in that on the rack (1)
Equipped with pedestal (2), it is equipped with installs case (3) on the upside of pedestal (2), several connecting poles are equipped between pedestal (2) and installs case (3)
(4)；Be equipped with vertical lifting mechanism (5) in the installs case (3), vertical lifting mechanism (5) lower end pass through installs case (3) afterwards with
Movable plate (6) connects, and movable plate (6) left and right ends close end, which is movably set in, to be correspondingly connected on column (4)；In movable plate
(6) mutually matched upper detection seat (7) and lower detection seat (8) are respectively equipped with the opposite end face of pedestal (2)；In rack (1)
Equipped with control unit, the upper detection seat (7), lower detection seat (8) and vertical lifting mechanism (5) are connect with control unit；
Safety device (9) is equipped in the rack (1) of connecting pole (4) side, the safety device (9) is by the company of being located at
Connect the guide rod (9a) between column (4) side installs case (3) and pedestal (2), the support base (9b) being set on guide rod (9a)
And the rotary drive mechanism composition for being located at the guide rod side (9a) and support base (9b) being driven to rotate, the rotary drive mechanism
It is connect with control unit；Induction testing agency (10), the induction testing agency are equipped between pedestal (2) and installs case (3)
(10) it is connect with control unit；Under normal operating conditions, support base (9b) is located on the outside of movable plate (6), under protection state, support
Seat (9b) is partly between movable plate (6) and pedestal (2).
2. a kind of circuit board tester with safety device according to claim 1, which is characterized in that the branch
Support seat (9b) is by the connector sleeve (9c) being set on corresponding guide rod (9a) and integrated molding on connector sleeve (9c) outer wall
Arc support (9d) forms, and under normal operating conditions, arc support (9d) is located on the outside of movable plate (6), under protection state,
Arc support (9d) is located at far from the one end guide rod (9a) between movable plate (6) and pedestal (2).
3. a kind of circuit board tester with safety device according to claim 1, which is characterized in that supporting
Seat lower end (9b) is equipped with driven gear (9e), and the rotary drive mechanism is by being located at the electric rotating machine (9f) of the side guide rod (9a)
And it is located at driving gear (9g) composition on electric rotating machine (9f) power output shaft, the driving gear (9g) and driven gear
(9e) is meshed.
4. a kind of circuit board tester with safety device according to claim 3, which is characterized in that it is described from
It is arranged with lower adjusting set (9h) on guide rod (9a) on the downside of moving gear (9e), lower internal thread is equipped in lower adjusting set (9h)
Hole is equipped with lower adjusting screw (9i) in lower internal thread hole, interior between the lower adjusting screw end (9i) and guide rod (9a)
Lower rubber cushion is equipped in threaded hole；Lower plane bearing (9j) is equipped between lower adjusting set (9h) and driven gear (9e).
5. a kind of circuit board tester with safety device according to claim 1, which is characterized in that the sense
Answer testing agency (10) by the horizontally spaced several Infrared Projectors (10a) for being distributed in pedestal (2) front end and
It is located in installs case (3) and the received block for corresponding cooperation with each Infrared Projector (10a) forms, each infrared signal hair
Emitter (10a) is connect with control unit.
6. a kind of circuit board tester with safety device according to claim 1, which is characterized in that supporting
It is arranged with adjusting set on guide rod (9a) on the upside of seat (9b), upper internal thread hole is equipped on upper adjusting set, in upper internal thread
It is equipped with upper adjusting screw in hole, upper rubber cushion is equipped in the internal thread hole between upper adjusting screw end and guide rod；It is raising
It is equipped with upper plane bearing between section set and support base (9b).
7. a kind of circuit board tester with safety device according to claim 1, which is characterized in that described perpendicular
Go straight up to descending mechanism (5) by be located in installs case (3) vertical lifting cylinder (5a), be located at leading for the vertical lifting cylinder both sides (5a)
To seat (5b), the pilot hole being vertically located on guide holder (5b) and the guide connecting rod being located in corresponding pilot hole
(5c) is formed, and vertical lifting cylinder (5a) telescopic rod free end and the lower end each guide connecting rod (5c) both pass through installs case (3)
On through-hole after connect with movable plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569186.6U CN208013373U (en) | 2018-04-20 | 2018-04-20 | A kind of circuit board tester with safety device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820569186.6U CN208013373U (en) | 2018-04-20 | 2018-04-20 | A kind of circuit board tester with safety device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208013373U true CN208013373U (en) | 2018-10-26 |
Family
ID=63893213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820569186.6U Expired - Fee Related CN208013373U (en) | 2018-04-20 | 2018-04-20 | A kind of circuit board tester with safety device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208013373U (en) |
-
2018
- 2018-04-20 CN CN201820569186.6U patent/CN208013373U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |