CN209417078U - A kind of quick telecontrol equipment of flying probe tester - Google Patents
A kind of quick telecontrol equipment of flying probe tester Download PDFInfo
- Publication number
- CN209417078U CN209417078U CN201822053348.3U CN201822053348U CN209417078U CN 209417078 U CN209417078 U CN 209417078U CN 201822053348 U CN201822053348 U CN 201822053348U CN 209417078 U CN209417078 U CN 209417078U
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- vertical
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- ball
- plate
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Abstract
The utility model relates to a kind of quick telecontrol equipments of flying probe tester, including horizonal base plate, horizontally-supported seat, horizontal ball wire lever, horizontal screw lead nut, horizontal motor, horizontally-guided plate, horizontal pressure foot, horizontally-guided inclined-plane, vertical bottom plate, vertical support base, vertical ball-screw, vertical motor, vertical nut, flying needle mounting base, the vertical bottom plate of vertical ball-screw two sides, which is equipped with, is vertically directed plate, it is vertically directed at the top of plate and is equipped with vertical pressing plate, the horizontal ball-screw one end connecting with horizontal motor is connected with driven pulley, the horizontal ball-screw one end being not connected with horizontal motor is connected with driving pulley, transmission belt is connected between driven pulley and driving pulley.The utility model realizes that flying probe head X-direction is mobile by two horizontal translation mechanisms disposed in parallel, it is moved using the vertical ball-screw driving flying probe head Y-axis in horizontal translation mechanism, vertical ball-screw and horizontal ball-screw are driven precisely, and structure is simple, and response is fast.
Description
Technical field
The utility model relates to Electronic Testing jig, in particular to a kind of quick telecontrol equipment of flying probe tester.
Background technique
Flying probe tester is the important equipment carried out in PCB production test procedure, in motion process, by multiple electric motors and
The coupling of the technology of screw rod or other driving members, drives arm and probe to fast move, and realizes that probe connects with circuit board contact
Touching carries out electronic surveying.With the continuous development of electronic industry, electronic product is to miniaturization, so that the wire sizes of PCB
Also smaller and smaller, integrated level is higher and higher, and just to test equipment, more stringent requirements are proposed for this, need faster locating speed and
Higher positioning accuracy.Flying needle machine moving component uses modular structure mostly at present, and structure is complicated, performance is poor, when equipment is quick
When operating, the positioning accuracy of machine be cannot be guaranteed, and testing efficiency is low, while while needing to be corrected is more troublesome.
Utility model content
In view of the deficiencies of the prior art, the purpose of the utility model is to provide a kind of quick telecontrol equipments of flying probe tester.
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of quick sportswear of flying probe tester
It sets, the horizontal translation mechanism including the setting of two horizontal parallels, the horizontal translation mechanism includes horizonal base plate, is arranged described
The horizontally-supported seat at horizonal base plate both ends, the horizontal ball wire lever being connected between two horizontally-supported seats, with it is described
The horizontal screw lead nut of horizontal ball wire lever mated, setting the horizonal base plate one end and drive the horizontal ball
The horizonal base plate of the horizontal motor of lead screw rotation, the horizontal ball-screw two sides is equipped with horizontally-guided plate, and the level is led
Horizontal pressure foot is equipped at the top of to plate, the horizontal screw lead nut top is equipped with the horizontally-guided extended along the horizontal ball-screw
Inclined-plane, the horizontal pressure foot are bonded with the horizontally-guided inclined-plane, are connected with vertical bottom between two horizontal screw lead nuts
Plate, the vertical bottom plate both ends are equipped with vertical support base, and vertical ball-screw is connected between the vertical support base, described perpendicular
Straight bottom plate one end is equipped with the vertical motor for driving the vertical ball screw turns, and the vertical ball-screw is equipped with vertical spiral shell
Mother, the vertical nut are equipped with the flying needle mounting base for installing flying probe head, and the vertical ball-screw two sides are erected
Straight bottom plate, which is equipped with, is vertically directed plate, and described be vertically directed at the top of plate is equipped with vertical pressing plate, and the vertical nut top is equipped with edge
What the vertical ball-screw extended is vertically directed inclined-plane, and the plate that is vertically directed is bonded with the inclined-plane that is vertically directed, with institute
The horizontal ball-screw one end for stating horizontal motor connection is connected with driven pulley, the horizontal ball being not connected with the horizontal motor
Lead screw one end is connected with driving pulley, is connected with transmission belt between the driven pulley and the driving pulley.
Realize that flying probe head X-direction is mobile by two horizontal translation mechanisms disposed in parallel in above-mentioned design, benefit
With the vertical ball-screw driving flying probe head Y-axis movement in horizontal translation mechanism, the vertical ball-screw and horizontal rolling
Ballscrew is driven more accurate, and structure is simple, fast response time.
As the further improvement of the design, the vertical nut bottom bottom and horizontal screw lead nut bottom are all provided with
Have an auxiliary support mechanism, the auxiliary support mechanism include cushion block, both ends connect with the cushion block spring beam, be arranged described
On spring beam and support wheel that axis is vertical with the spring beam direction of motion, the spring beam and the cushion block dismountable mechanical
Connection.Support is conducive to provide using the support wheel that spring beam is installed, prevents vertical ball-screw and horizontal ball-screw from deforming.
As the further improvement of the design, to vertical bottom plate or horizonal base plate side protrusion, branch in the middle part of the spring beam
Support property is more preferable.
As the further improvement of the design, the transmission belt is toothed belt, and the driven pulley and driving pulley are
Toothed belt, precisely, noise is small for transmission.
As the further improvement of the design, described be vertically directed on inclined-plane and horizontally-guided inclined-plane is equipped with lubrication groove,
Reduce the resistance of motion, lifting component service life.
Fly the beneficial effects of the utility model are: the utility model is realized by two horizontal translation mechanisms disposed in parallel
Needle measuring head X-direction is mobile, is moved using the vertical ball-screw driving flying probe head Y-axis in horizontal translation mechanism, institute
It states vertical ball-screw and horizontal ball-screw is driven more accurate, structure is simple, fast response time.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the schematic top plan view of the utility model.
Fig. 2 is the whole diagrammatic cross-section of the utility model.
Fig. 3 is the horizontal translation mechanism diagrammatic cross-section of the utility model.
Fig. 4 is the Y-axis driving mechanism diagrammatic cross-section of the utility model.
The 1. vertical bottom plate in figure, 2. vertical motors, 3. vertical pressing plates, 4. vertical ball-screws, 5. horizontal pressure foots, 6. water
Flat guiding surface, 7. support wheels, 8. horizonal base plates, 9. horizontally-guided plates, 10. lubrication grooves, 11. flying needle mounting bases, 12. vertical spiral shells
Mother, 13. horizontally-supported seats, 14. horizontal motors, 15. horizontal ball wire levers, 16. horizontal screw lead nuts, 17. vertical support bases,
18. being vertically directed plate, 19. driving pulleys, 20. transmission belts, 21. cushion blocks, 22. are vertically directed inclined-plane, 23. driven pulleys, 24. bullets
Property beam.
Specific embodiment
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used to explain the utility model, but is not intended to limit the scope of the present invention.
Embodiment: a kind of quick telecontrol equipment of flying probe tester, the horizontal translation mechanism including the setting of two horizontal parallels,
The horizontal translation mechanism includes horizonal base plate 8, the horizontally-supported seat 13 that 8 both ends of horizonal base plate are arranged in, is connected to two
Horizontal ball-screw 15 between a horizontally-supported seat 13, the horizontal screw lead nut with the horizontal cooperation of ball-screw 15
16, the horizontal motor 14 of 8 one end of horizonal base plate and the driving horizontal rotation of ball-screw 15, the water are set
The horizonal base plate 8 of flat 15 two sides of ball-screw is equipped with horizontally-guided plate 9, is equipped with horizontal pressure foot at the top of the horizontally-guided plate 9
5, it is equipped at the top of the horizontal screw lead nut 16 along the horizontally-guided inclined-plane 6 that the horizontal ball-screw 15 extends, the level
Pressing plate 5 is bonded with the horizontally-guided inclined-plane 6, and vertical bottom plate 1 is connected between two horizontal screw lead nuts 16, described perpendicular
Straight 1 both ends of bottom plate are equipped with vertical support base 17, and vertical ball-screw 4 is connected between the vertical support base 17, described vertical
1 one end of bottom plate is equipped with the vertical motor 2 for driving the vertical ball-screw 4 to rotate, and the vertical ball-screw 4 is equipped with vertical
Nut 12, the vertical nut 12 are equipped with the flying needle mounting base 11 for installing flying probe head, the vertical ball-screw 4
The vertical bottom plate 1 of two sides, which is equipped with, is vertically directed plate 18, and described be vertically directed at the top of plate 18 is equipped with vertical pressing plate 3, described vertical
Be equipped at the top of nut 12 and be vertically directed inclined-plane 22 along what the vertical ball-screw 4 extended, it is described be vertically directed plate 18 with it is described
It is vertically directed the fitting of inclined-plane 22,15 one end of horizontal ball-screw connecting with the horizontal motor 14 is connected with driven pulley 23,
15 one end of horizontal ball-screw being not connected with the horizontal motor 14 is connected with driving pulley 19, the driven pulley 23 and institute
It states and is connected with transmission belt 20 between driving pulley 19.
Realize that flying probe head X-direction is mobile by two horizontal translation mechanisms disposed in parallel in above-mentioned design, benefit
The movement of flying probe head Y-axis, the vertical ball-screw 4 and level are driven with the vertical ball-screw 4 in horizontal translation mechanism
Ball-screw 15 is driven more accurate, and structure is simple, fast response time.
As the further improvement of the design, the vertical 12 bottom bottom of nut and 16 bottom of horizontal screw lead nut
Be equipped with auxiliary support mechanism, the auxiliary support mechanism include cushion block 21, both ends connect with the cushion block 21 spring beam 24,
The support wheel 7 that on the spring beam 24 and axis is vertical with 24 direction of motion of spring beam is set, the spring beam 24 with
21 dismountable mechanical of the cushion block connection.Support is conducive to provide using the support wheel 7 that spring beam 24 is installed, prevents vertical ball
Lead screw 4 and horizontal ball-screw 15 deform.
As the further improvement of the design, 24 middle part of spring beam is convex to vertical bottom plate 1 or 8 side of horizonal base plate
It rises, supportive is more preferable.
As the further improvement of the design, the transmission belt 20 is toothed belt, the driven pulley 23 and driving pulley
19 be toothed belt, and precisely, noise is small for transmission.
As the further improvement of the design, described be vertically directed on inclined-plane 22 and horizontally-guided inclined-plane 6 is equipped with lubrication
Slot 10 reduces the resistance of motion, lifting component service life.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in
Other related technical areas are also included in the patent protection scope of the utility model.
Claims (5)
1. a kind of quick telecontrol equipment of flying probe tester, which is characterized in that the horizontal translation machine including the setting of two horizontal parallels
Structure, the horizontal translation mechanism include horizonal base plate, the horizontally-supported seat that the horizonal base plate both ends are arranged in, are connected to two
Horizontal ball-screw and the horizontal screw lead nut of the horizontal ball-screw cooperation, setting between the horizontally-supported seat exist
The horizontal motor of one described horizonal base plate one end and the driving horizontal ball screw turns, the horizontal ball-screw two sides
Horizonal base plate be equipped with horizontally-guided plate, be equipped with horizontal pressure foot, horizontal screw lead nut top at the top of the horizontally-guided plate
Portion is equipped with along the horizontally-guided inclined-plane that the horizontal ball-screw extends, and the horizontal pressure foot and the horizontally-guided inclined-plane paste
It closes, vertical bottom plate is connected between two horizontal screw lead nuts, the vertical bottom plate both ends are equipped with vertical support base, described
Vertical ball-screw is connected between vertical support base, described vertical bottom plate one end, which is equipped with, drives the vertical ball screw turns
Vertical motor, the vertical ball-screw be equipped with vertical nut, the vertical nut be equipped with for installing flying probe
The flying needle mounting base of head, the vertical bottom plate of the vertical ball-screw two sides, which is equipped with, is vertically directed plate, described to be vertically directed plate
Top is equipped with vertical pressing plate, and the vertical nut top, which is equipped with, is vertically directed inclined-plane, institute along what the vertical ball-screw extended
It states and is vertically directed plate and is bonded with the inclined-plane that is vertically directed, the horizontal ball-screw one end connecting with the horizontal motor is connected with
Driven pulley, the horizontal ball-screw one end being not connected with the horizontal motor are connected with driving pulley, the driven pulley with
Transmission belt is connected between the driving pulley.
2. the quick telecontrol equipment of a kind of flying probe tester according to claim 1, characterized in that the vertical nut bottom
Bottom and horizontal screw lead nut bottom are equipped with auxiliary support mechanism, the auxiliary support mechanism include cushion block, both ends with
The spring beam of cushion block connection is arranged on the spring beam and support that axis is vertical with the spring beam direction of motion
Wheel, the spring beam are connect with the cushion block dismountable mechanical.
3. the quick telecontrol equipment of a kind of flying probe tester according to claim 2, characterized in that in the middle part of the spring beam to
Vertical bottom plate or horizonal base plate side protrusion.
4. the quick telecontrol equipment of a kind of flying probe tester according to claim 1, characterized in that the transmission belt is tooth form
Band, the driven pulley and driving pulley are toothed belt.
5. the quick telecontrol equipment of a kind of flying probe tester according to claim 1, characterized in that described to be vertically directed inclined-plane
Lubrication groove is equipped with on horizontally-guided inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053348.3U CN209417078U (en) | 2018-12-07 | 2018-12-07 | A kind of quick telecontrol equipment of flying probe tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822053348.3U CN209417078U (en) | 2018-12-07 | 2018-12-07 | A kind of quick telecontrol equipment of flying probe tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209417078U true CN209417078U (en) | 2019-09-20 |
Family
ID=67937310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822053348.3U Expired - Fee Related CN209417078U (en) | 2018-12-07 | 2018-12-07 | A kind of quick telecontrol equipment of flying probe tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209417078U (en) |
-
2018
- 2018-12-07 CN CN201822053348.3U patent/CN209417078U/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: 20190920 Termination date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |