CN209231474U - A kind of plastic electronic component test device - Google Patents
A kind of plastic electronic component test device Download PDFInfo
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- CN209231474U CN209231474U CN201821803451.9U CN201821803451U CN209231474U CN 209231474 U CN209231474 U CN 209231474U CN 201821803451 U CN201821803451 U CN 201821803451U CN 209231474 U CN209231474 U CN 209231474U
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Abstract
The utility model discloses a kind of plastic electronic component test devices, including frame, screw is connected with the first support plate and the second support plate respectively at left and right sides of the top of the frame, first support plate face center screw opposite with the second support plate is connected with the first rectangular slab, the front side screw of first rectangular slab is connected with graduated scale, the upper surface of first rectangular slab offers card slot from left to right, and the outer wall center of first rectangular slab is socketed with the rectangular sleeve that can be moved left and right.The plastic electronic component test device, pass through the cooperation of bolt, card slot, graduated scale, baffle, column, rack gear, gear, second spring, T-bar and third spring, to realize the test to optoelectronic switch, the device can realize clamping to the optoelectronic switch of various specifications, it is time saving and energy saving, and convenient for adjusting the distance of reaction of optoelectronic switch, greatly improve the testing efficiency of optoelectronic switch, it is practical, it is more suitable for being widely popularized.
Description
Technical field
The utility model relates to electronic component detection technique field, specially a kind of plastic electronic component test device.
Background technique
Optoelectronic switch is the abbreviation of photoelectric proximity switch, it is using detected material blocking or reflect to light beam, by same
It walks circuit and connects circuit, thus the presence or absence of detection object, photoswitc needs to survey the quality of optoelectronic switch before factory
Examination, both light source is by object masks or reflection, radiation and shading, which occurs, causes light income variation to carry out the presence or absence of test object, due to light
The shell of electric switch is mostly plastic material, different, causes existing detection device in clamping optoelectronic switch, every replacement one
The different optoelectronic switch of secondary specification, it is necessary to a fixture is readjusted, it is time-consuming and laborious, and it is not easy to the sense to optoelectronic switch
Should distance be adjusted, to reduce the testing efficiency of optoelectronic switch, the practicability is poor, is not suitable for being widely popularized.
Utility model content
The purpose of this utility model is to provide a kind of plastic electronic component test devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of plastic electronic component test device, packet
Frame is included, screw is connected with the first support plate and the second support plate respectively for the top left and right sides of the frame；
First support plate face center screw opposite with the second support plate is connected with the first rectangular slab, and described
The front side screw of one rectangular slab is connected with graduated scale, and the upper surface of first rectangular slab offers card slot from left to right, institute
The outer wall center for stating the first rectangular slab is socketed with the rectangular sleeve that can be moved left and right, and the top left hand screw thread of the rectangular sleeve connects
It is connected to bolt, rectangular sleeve is locked at the first rectangular slab with card slot grafting by the inner wall that rectangular sleeve is extended in the lower surface of the bolt
On, the top right screw of the rectangular sleeve is connected with the second rectangular slab, the equal spiral shell in top front and rear sides of second rectangular slab
Nail is connected with the first guide rod, and the outer wall of first guide rod is respectively sleeved on baffle from top to bottom and provides upward elastic force for baffle
The first spring, the top dead center position screw of second support plate is connected with clamping mechanism；
The clamping mechanism includes cabinet, and the upper surface of the cabinet offers slideway in left-right direction, the cabinet
Inner cavity bottom dead center position is interference fitted the outer ring for being connected with bearing, and the inner ring interference fit of the bearing is connected with can be around itself
The shaft of axis rotation, the outer wall top screw of the shaft are connected with gear, the inner cavity front and rear sides top edge of the cabinet
The equal screw of left and right directions is connected with the second guide rod, and the left and right sides is socketed with and can move left and right in the middle part of the outer wall of second guide rod
Sliding block, be socketed promising sliding block at left and right sides of the outer wall of second guide rod and the second spring of elastic force inwardly be provided, it is described
The bottom end screw of sliding block is connected with the rack gear that connection is engaged with gear, and the top of the sliding block is connected with vertical close to outside screw
Column, the medial surface of two opposite columns offer rectangular channel from top to bottom, and the inner cavity of the rectangular channel is from inside to outside
It is plugged with T-bar respectively and provides the third spring of elastic force inwardly for T-bar, the inside screw of the column is connected with lid
Plate, the medial surface for extending cover board on the inside of the T-bar are connect with bridge screw.
Preferably, the bottom end of the cabinet is connect with the top dead center position screw of the second support plate.
Preferably, gap is provided with the upper surface of the first rectangular slab to several described card slots from left to right, and two adjacent
The card slot between spacing be 10cm.
Preferably, two rack gears are overlapped after being respectively relative to the central point rotation 180 degree of gear.
Preferably, the lateral surface shape of the T-bar is square.
Compared with prior art, the utility model has the beneficial effects that the plastic electronic component test device, when needs pair
When optoelectronic switch is tested, turn bolt and exact separation, according to the light sensation distance of optoelectronic switch, under the action of graduated scale
The baffle after adjusting is fixed in the leftward or rightward mobile rectangular sleeve in side, then screwing bolts, pulls arbitrary one outward
Column moves rack gear outward by sliding block, with the cooperation of the second guide rod, promotes two to stand by the cooperation of wheel and rack
Column moves outward simultaneously, and optoelectronic switch is placed on to the centre of two columns, makes two to stand under the elastic force effect of second spring
Column moves inward simultaneously, and according to the exterior contour of optoelectronic switch, T-bar is mobile outward to squeeze third spring, in third bullet
T-bar is fixed to optoelectronic switch under the reaction force of spring, pushes down on baffle, can detect that baffle is qualified product,
It cannot detect that baffle is rejected product, to realize the test to optoelectronic switch, which can be to the photoelectricity of various specifications
Switch realizes clamping, time saving and energy saving, and convenient for adjusting the distance of reaction of optoelectronic switch, greatly improves the survey of optoelectronic switch
Efficiency is tried, it is practical, it is more suitable for being widely popularized.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the clamping mechanism structural schematic diagram of the utility model；
Fig. 3 is the clamping mechanism cut away left side view of the utility model；
Fig. 4 is enlarged drawing at the A of the utility model.
In figure: 1, frame, the 2, first support plate, the 3, second support plate, the 4, first rectangular slab, 5, graduated scale, 6, card slot, 7,
Rectangular sleeve, 8, clamping mechanism, 801, cabinet, 802, slideway, 803, bearing, 804, shaft, 805, gear, the 806, second guide rod,
807, sliding block, 808, second spring, 809, rack gear, 810, column, 811, rectangular channel, 812, T-bar, 813, third spring,
814, cover board, 815, clamping plate, 9, bolt, the 10, second rectangular slab, the 11, first guide rod, 12, baffle, the 13, first spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of plastic electronic component test device, including
Frame 1, screw is connected with the first support plate 2 and the second support plate 3 respectively for the top left and right sides of frame 1；
The first support plate 2 face center screw opposite with the second support plate 3 is connected with the first rectangular slab 4, the first square
The front side screw of shape plate 4 is connected with graduated scale 5, the ranging of optoelectronic switch is adjusted by graduated scale 5, the first rectangular slab 4
Upper surface offer card slot 6 from left to right, gap is provided with the upper table of the first rectangular slab 4 to several card slots 6 from left to right
Face, and the spacing between two adjacent card slots 6 is 10cm, convenient for the rectangular sleeve 7 after adjusting is fixed, the first rectangular slab
4 outer wall center is socketed with the rectangular sleeve 7 that can be moved left and right, and the top left hand of rectangular sleeve 7 is threaded with bolt 9, spiral shell
The lower surface of bolt 9 extends the inner wall of rectangular sleeve 7 and rectangular sleeve 7 is locked on the first rectangular slab 4 by 6 grafting of card slot, rectangular sleeve 7
Top right screw be connected with the second rectangular slab 10, the equal screw in top front and rear sides of the second rectangular slab 10 is connected with first and leads
Bar 11, the outer wall of the first guide rod 11 are respectively sleeved on baffle 12 from top to bottom and provide the first spring of upward elastic force for baffle 12
13, the first spring 13 is torsional spring, coefficient of elasticity 20N/CM, the elastic shape of generation after the first spring 13 is stretched or squeezes
Become, restore after removing external force to original state, realizes that baffle 12 resets by the elastic force of the first spring 13, the second support plate 3
Top dead center position screw is connected with clamping mechanism 8；
Clamping mechanism 8 includes cabinet 801, the top dead center position screw company of the bottom end of cabinet 801 and the second support plate 3
It connects, the upper surface of cabinet 801 offers slideway 802 in left-right direction, and the inner cavity bottom dead center position of cabinet 801, which is interference fitted, to be connected
It is connected to the outer ring of bearing 803, the inner ring interference fit of bearing 803 is connected with can be around the shaft 804 of own axis, shaft
804 outer wall top screw is connected with gear 805, the equal screw connection in left-right direction of the inner cavity front and rear sides top of cabinet 801
There is the second guide rod 806, sliding block 807 is realized by the second guide rod 806 and is fixed, the left and right sides in the middle part of the outer wall of the second guide rod 806
Be socketed with the sliding block 807 that can be moved left and right, be socketed at left and right sides of the outer wall of the second guide rod 806 promising sliding block 807 provide to
The second spring 808 of inside elastic force, second spring 808 be torsional spring, coefficient of elasticity 15N/CM, remove external force after restore to
Original state, the bottom end screw of sliding block 807 are connected with the rack gear 809 that connection is engaged with gear 805, and two rack gears 809 distinguish phase
It is overlapped after rotating 180 degree for the central point of gear 805, when pulling column 810 outward, tooth under the action of gear 805
Item 809 can drive two columns 810 while move outward, and the top of sliding block 807 is connected with column 810 close to outside screw,
The medial surface of two opposite columns 810 offers rectangular channel 811 from top to bottom, and the inner cavity of rectangular channel 811 is divided from inside to outside
It is not plugged with T-bar 812 and provides the third spring 813 of elastic force inwardly, the lateral surface shape of T-bar 812 for T-bar 812
The phenomenon that being square, T-bar 812 is avoided to rotate when sliding along the inner cavity of rectangular channel 811, third spring 813 are rotation
Turn spring, coefficient of elasticity 20N/CM, third spring 813 is stretched or generates after squeezing elastic deformation, removes extensive after external force
Again to original state, the inside screw of column 810 is connected with cover board 814, and the inside of cover board 814 is extended in the inside of T-bar 812
Face is connect with 815 screw of clamping plate.
When needing to test optoelectronic switch, loose bolts 9 are detached from bolt 9 and card slot 6, according to optoelectronic switch
Light sensation distance, the mobile rectangular sleeve 7 in leftward or rightward side under the action of graduated scale 5, then screwing bolts 9 makes bolt 9 be stuck in phase
It in corresponding card slot 6, realizes the adjusting to baffle 12, pulls an arbitrary column 810 outward, sliding block 807 is promoted to drive
Second spring 808 is squeezed while rack gear 809 moves outward promotes tooth since gear 805 is connect with the engagement of rack gear 809
Wheel 805 rotates clockwise, and drives another column 810 to move outward by rack gear 809, to make two columns 810 simultaneously
Move outward, optoelectronic switch be placed on to the centre of two columns 810, unclamp again column 810, second spring 808 itself
The lower extruding sliding block 807 of elastic force effect moves inward, and gear 805 rotates counterclockwise, according to the exterior contour of optoelectronic switch, T shape
Bar 812 is mobile outward to squeeze third spring 813, in the case where third spring 813 is to the elastic force effect of T-bar 812 by optoelectronic switch
It fixes, pushes down on baffle 12 and compress the first spring 13, baffle 12 blocks the light beam of optoelectronic switch, can detect to keep off
Plate 12 is qualified product, cannot detect that baffle 12 is rejected product, to realize the test to optoelectronic switch, the device energy
Clamping is carried out to the optoelectronic switch of various specifications, and measuring distance can also be adjusted, using flexible greatly improves the device
Practicability.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ",
The orientation or position of the instructions such as " middle part ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends "
Setting relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and
It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore
It should not be understood as limiting the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as indicating
Or imply relative importance or implicitly indicate the quantity of indicated technical characteristic, define as a result, " first ", " second ",
The feature of " third ", " the 4th " can explicitly or implicitly include at least one of the features.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of plastic electronic component test device, including frame (1), it is characterised in that: top of the frame (1) or so two
Screw is connected with the first support plate (2) and the second support plate (3) respectively for side；
First support plate (2) and the second support plate (3) opposite face center screw are connected with the first rectangular slab (4),
The front side screw of first rectangular slab (4) is connected with graduated scale (5), and the upper surface of first rectangular slab (4) is from left to right
It offers card slot (6), the outer wall center of first rectangular slab (4) is socketed with the rectangular sleeve (7) that can be moved left and right, institute
The top left hand for stating rectangular sleeve (7) is threaded with bolt (9), and the interior of rectangular sleeve (7) is extended in the lower surface of the bolt (9)
Rectangular sleeve (7) is locked on the first rectangular slab (4) by wall and card slot (6) grafting, and the top right screw of the rectangular sleeve (7) connects
It being connected to the second rectangular slab (10), the equal screw in top front and rear sides of second rectangular slab (10) is connected with the first guide rod (11),
The outer wall of first guide rod (11) be respectively sleeved on baffle (12) from top to bottom and provide upward elastic force for baffle (12) the
The top dead center position screw of one spring (13), second support plate (3) is connected with clamping mechanism (8)；
The clamping mechanism (8) includes cabinet (801), and the upper surface of the cabinet (801) offers slideway in left-right direction
(802), the inner cavity bottom dead center position interference fit of the cabinet (801) is connected with the outer ring of bearing (803), the bearing
(803) inner ring interference fit is connected with can be around the shaft (804) of own axis, the outer wall top of the shaft (804)
Screw is connected with gear (805), and equal screw is connected with second in left-right direction on the inner cavity front and rear sides top of the cabinet (801)
The outer wall middle part left and right sides of guide rod (806), second guide rod (806) is socketed with the sliding block (807) that can be moved left and right, institute
The outer wall left and right sides for stating the second guide rod (806) is socketed promising sliding block (807) and provides the second spring of elastic force inwardly
(808), the bottom end screw of the sliding block (807) is connected with the rack gear (809) that connection is engaged with gear (805), the sliding block
(807) top is connected with column (810) close to outside screw, the medial surfaces of two opposite columns (810) from up to
Under offer rectangular channel (811), the inner cavity of the rectangular channel (811) is plugged with T-bar (812) and respectively from inside to outside for T
Shape bar (812) provides the third spring (813) of elastic force inwardly, and the inside screw of the column (810) is connected with cover board
(814), the medial surface for extending cover board (814) on the inside of the T-bar (812) is connect with clamping plate (815) screw.
2. a kind of plastic electronic component test device according to claim 1, it is characterised in that: the cabinet (801)
Bottom end is connect with the top dead center position screw of the second support plate (3).
3. a kind of plastic electronic component test device according to claim 1, it is characterised in that: several described card slots
(6) gap is provided with the upper surfaces of the first rectangular slab (4), and the spacing between two adjacent card slots (6) from left to right
For 10cm.
4. a kind of plastic electronic component test device according to claim 1, it is characterised in that: two rack gears
(809) it is overlapped after being respectively relative to the central point rotation 180 degree of gear (805).
5. a kind of plastic electronic component test device according to claim 1, it is characterised in that: the T-bar (812)
Lateral surface shape is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803451.9U CN209231474U (en) | 2018-11-03 | 2018-11-03 | A kind of plastic electronic component test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821803451.9U CN209231474U (en) | 2018-11-03 | 2018-11-03 | A kind of plastic electronic component test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209231474U true CN209231474U (en) | 2019-08-09 |
Family
ID=67501741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821803451.9U Active CN209231474U (en) | 2018-11-03 | 2018-11-03 | A kind of plastic electronic component test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209231474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815876A (en) * | 2019-10-31 | 2020-02-21 | 深圳市佳鑫一帆科技有限公司 | Plastic housing processingequipment with adsorb smell multilayer purification structure |
| CN111053366A (en) * | 2019-11-13 | 2020-04-24 | 徐州市奥丁软件信息技术服务有限责任公司 | Experiment platform for software development |
-
2018
- 2018-11-03 CN CN201821803451.9U patent/CN209231474U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815876A (en) * | 2019-10-31 | 2020-02-21 | 深圳市佳鑫一帆科技有限公司 | Plastic housing processingequipment with adsorb smell multilayer purification structure |
| CN110815876B (en) * | 2019-10-31 | 2021-10-15 | 深圳市佳鑫一帆科技有限公司 | Plastic housing processingequipment with adsorb smell multilayer purification structure |
| CN111053366A (en) * | 2019-11-13 | 2020-04-24 | 徐州市奥丁软件信息技术服务有限责任公司 | Experiment platform for software development |
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