CN108896383A - A kind of pull-out test mechanism for a variety of connectors - Google Patents

A kind of pull-out test mechanism for a variety of connectors Download PDF

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Publication number
CN108896383A
CN108896383A CN201810781971.2A CN201810781971A CN108896383A CN 108896383 A CN108896383 A CN 108896383A CN 201810781971 A CN201810781971 A CN 201810781971A CN 108896383 A CN108896383 A CN 108896383A
Authority
CN
China
Prior art keywords
pull
sliding
out test
variety
test mechanism
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.)
Pending
Application number
CN201810781971.2A
Other languages
Chinese (zh)
Inventor
刘华贵
洪波
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.)
River Vds Industrial Co Ltd
Original Assignee
River Vds Industrial 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 River Vds Industrial Co Ltd filed Critical River Vds Industrial Co Ltd
Priority to CN201810781971.2A priority Critical patent/CN108896383A/en
Publication of CN108896383A publication Critical patent/CN108896383A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02Details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/08Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
    • G01N3/14Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by dead weight, e.g. pendulum; generated by springs tension
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/0014Type of force applied
    • G01N2203/0016Tensile or compressive
    • G01N2203/0017Tensile
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/003Generation of the force
    • G01N2203/0032Generation of the force using mechanical means
    • G01N2203/0033Weight

Abstract

The invention discloses a kind of pull-out test mechanisms for a variety of connectors,Including support base,The inside two sides of the support base are equipped with buffering sliding eye,The inner surface of the buffering sliding eye slidably connects sliding bar,Location hole is equipped at the outer surface center of the sliding bar,The outer surface upper end sliding sleeve of the sliding bar is connected to buffer spring,Two end surfaces of the sliding bar are equipped with limit plate,The inside of the support base is equipped with open slot,The inner surface of the open slot slidably connects socket,The upper surface of the socket is equipped with connected unit,The lower surface of the socket is plugged with plug,The lower surface of the plug is fixedly connected with drawstring,The pull-out test mechanism for a variety of connectors supports socket by adjustable plate that open slot contained spring is tensioned,Simultaneously by spring-supported sliding bar come the slip ring that is slidably connected,The convenience used and stability can be greatly improved in this way,Guarantee the safe and efficient property of pull-out test.

Description

A kind of pull-out test mechanism for a variety of connectors
Technical field
The present invention relates to pull-out test technical field, specially a kind of pull-out test mechanism for a variety of connectors.
Background technique
It after connector is connected and fixed, needs to carry out pull-out test, in order to the stability of detection tabs connection, guarantees product Quality, the place but existing pull-out test mechanism comes with some shortcomings when in use, for example be all to fall connector in test It sets on being equipped with open slot support base, but has the not of uniform size of connector again, and the interior size of open slot can not be adjusted, no The different size of connector of support can be stablized, positioning is inconvenient, and in pull-out test, and also inconvenient fixed pulling rope, influences The efficiency of positioning is connected, while being all gravity pulling plate to be carried out by Weight plate, but be not only inconvenient to add and consolidate when drawing Determine Weight plate, influence efficiency and stability, and be all rigid connection when pulling out plug, does not have buffer structure, be easy to make The component of bottom is struck at Weight plate rapid decrease, safety is poor, and using effect is undesirable.
Summary of the invention
The purpose of the present invention is to provide a kind of pull-out test mechanisms for a variety of connectors, to solve above-mentioned background technique The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions:A kind of pull-out test mechanism for a variety of connectors, Including support base, the inside two sides of the support base are equipped with buffering sliding eye, the inner surface sliding of the buffering sliding eye It is connected with sliding bar, is equipped with location hole, the outer surface upper end sliding sleeve of the sliding bar at the outer surface center of the sliding bar It is connected to buffer spring, two end surfaces of the sliding bar are equipped with limit plate;
The inside of the support base is equipped with open slot, and the inner surface of the open slot slidably connects socket, described to insert The upper surface of seat is equipped with connected unit, and the lower surface of the socket is plugged with plug, and the lower surface of the plug is fixedly connected with drawing Rope;
The inside both side surface of the open slot is equipped with regulating tank, and the inner surface of the regulating tank slidably connects tune Spring is saved, the front-end surface of the adjustment spring slidably connects adjustable plate, and the upper surface slide of the adjustable plate is connected to slotting The lower surface two sides of seat.
Preferably, the upper surface front end of the adjustable plate is fixedly connected with limited block, and the inner surface of the limited block is sliding The dynamic outer surface for being connected to socket.
Preferably, the lower surface of the adjustable plate is fixedly connected with driving lever, and the outer surface of the driving lever is slidably connected to out The inner surface of mouth slot.
Preferably, the outer surface lower end sliding sleeve of the sliding bar has slip ring, the interior surface spiral shell of the slip ring Line is connected with positioning threads bar, and the outer surface of the positioning threads bar is slidably connected to the inner surface of location hole.
Preferably, the inner surface of the slip ring is fixedly connected with connecting plate, at the upper surface center of the connecting plate It is fixedly connected with threaded post, the upper surface of the threaded post is fixedly connected with conical head, and the inside of the conical head is equipped with laterally Through-hole.
Preferably, the inner surface sliding noose of the cross through hole is in the outer surface lower end of drawstring.
Preferably, the outer surface of the threaded post is connected with sleeve, the inside of the sleeve by threaded hole Surface noose is slided in the outer surface of conical head by bellmouth.
Preferably, counterweight column, two end surfaces of the counterweight column are fixedly connected at the lower surface center of the connecting plate Equipped with opening sliding groove, the both side surface of the counterweight column is equipped with connection locating slot.
Preferably, the outer surface of the counterweight column has Weight plate, the inside of the square hole by square hole sliding sleeve Two end surfaces pass through the inner surface that sliding shoe is slidably connected to opening sliding groove.
Preferably, the inside both side surface of the square hole is equipped with connecting hole, the inner surface sliding of the connecting hole It is connected with connection locating rod, the outer surface front end of the connection locating rod is slidably connected to the inner surface of connection locating slot, institute The outside end point for stating connection locating rod is equipped with handle, and the inside end point of the connection locating rod is fixedly connected with baffle, institute The outer surface for stating baffle slides noose in the outer surface of connection locating rod by connecting spring.
Compared with prior art, the beneficial effects of the invention are as follows:This is used for the pull-out test mechanism of a variety of connectors by opening The adjustable plate of mouthful slot contained spring tensioning supports socket, can be adjusted according to actual size, guarantee stability, leads to simultaneously Spring-supported sliding bar is crossed come the slip ring that is slidably connected, can be slided after pulling out plug with sliding bar, and then compresses bullet Spring is buffered, and guarantees safety, then having is exactly the sleeve combination conical head being connected through a screw thread, and can compress the end of drawstring It is fixed, more convenient stabilization, and the block structure of breeding that is slidably connected is combined by counterweight column, it is convenient convenient for increase and decrease counterweight Efficiently, the convenience used and stability can be greatly improved in this way, guarantee the safe and efficient property of pull-out test.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention;
Fig. 2 is open slot inner section schematic diagram of the invention;
Fig. 3 is sleeve of the invention and conical head connection schematic diagram;
Fig. 4 is Weight plate connection schematic diagram of the invention;
Fig. 5 is the view in transverse section that Weight plate of the invention connects;
In figure:1 support base, 11 buffering sliding eyes, 12 sliding bars, 13 location holes, 14 buffer springs, 15 limit plates, 2 openings Slot, 21 sockets, 22 connected units, 23 plugs, 24 drawstrings, 3 regulating tanks, 31 adjustment springs, 32 adjustable plates, 33 limited blocks, 34 driving levers, 4 slip rings, 41 positioning threads bars, 42 connecting plates, 43 threaded posts, 44 conical heads, 45 cross through hole, 46 threaded holes, 47 sleeves, 48 Bellmouth, 5 counterweight columns, 51 opening sliding grooves, 52 connection locating slots, 53 square holes, 54 Weight plates, 55 sliding shoes, 6 connecting holes, 61 connection locating rods, 62 handles, 63 baffles, 64 connecting springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution:A kind of pull-out test mechanism for a variety of connectors, packet Support base 1 is included, the inside two sides of support base 1 are equipped with buffering sliding eye 11, and the inner surface of buffering sliding eye 11 is slidably connected There is sliding bar 12, is equipped with location hole 13 at the outer surface center of sliding bar 12, the outer surface upper end sliding sleeve of sliding bar 12 is connected to Buffer spring 14 can support sliding bar 12 in this way in no pull-out plug 21, guarantee stability, and after pull-out, meeting Buffer spring 14 is compressed downwards with sliding bar 12, and then is buffered, and guarantees security and stability, two end surfaces of sliding bar 12 It is equipped with limit plate 15;
The inside of support base 1 is equipped with open slot 2, and front opening forms U-shaped structure, convenient for by socket 21 and drawstring 24 from side Inside is put into face, and while being put into from upper end also needs to arrange drawstring 24, can guarantee stability and high efficiency in this way, open slot 2 it is interior Side surface slidably connects socket 21, and the upper surface of socket 21 is equipped with connected unit 22, and the lower surface of socket 21 is plugged with plug 23, The lower surface of plug 23 is fixedly connected with drawstring 24, can be supported positioning, then carries out pull-out test downwards;
The inside both side surface of open slot 2 is equipped with regulating tank 3, and the inner surface of regulating tank 3 slidably connects adjusting bullet Spring 31, the front-end surface of adjustment spring 31 slidably connect adjustable plate 32, and the upper surface slide of adjustable plate 32 is connected to socket 21 Lower surface two sides, can be adjusted according to the needs the length of stretching in this way, and then adapt to different size of socket 21, it is convenient steady It is fixed;
The upper surface front end of adjustable plate 32 is fixedly connected with limited block 33, and the inner surface of limited block 33 is slidably connected to slotting The outer surface of seat 21, socket 21 can be held out against from two sides, positioning support on the one hand can be carried out, on the other hand can be limited Position, voluntarily adjusts the length of stretching, can not only support socket 21, but also will not cause to interfere to drawstring 24;
The lower surface of adjustable plate 32 is fixedly connected with driving lever 34, and the outer surface of driving lever 34 is slidably connected to the interior of open slot 2 Side surface facilitates and pushes adjustable plate 32 mobile, can manually adjust, avoid interfering and can not moving;
The outer surface lower end sliding sleeve of sliding bar 12 has slip ring 4, and the interior surface of slip ring 4 is threaded with positioning Threaded rod 41, the outer surface of positioning threads bar 41 is slidably connected to the inner surface of location hole 13, in this way in connection stay cord 24 It can be positioned, avoid slide downward and fall off, improve stability;
The inner surface of slip ring 4 is fixedly connected with connecting plate 42, is fixedly connected at the upper surface center of connecting plate 42 Threaded post 43, the upper surface of threaded post 43 are fixedly connected with conical head 44, and the inside of conical head 44 is equipped with cross through hole 45;
The inner surface sliding noose of cross through hole 45 can pass through drawstring 24 and more in the outer surface lower end of drawstring 24 It is secondary to wind up, improve the stability of connection;
The outer surface of threaded post 41 is connected with sleeve 47 by threaded hole 46, and the inner surface of sleeve 47 passes through Bellmouth 48 slides noose in the outer surface of conical head 44, can clamp drawstring 24 in this way, avoid falling off, improve the stabilization of connection Property and convenience;
Be fixedly connected with counterweight column 5 at the lower surface center of connecting plate 42, the weight of connecting plate 42 can be increased, convenient for Lower pulling is tested, and two end surfaces of counterweight column 5 are equipped with opening sliding groove 51, and the both side surface of counterweight column 5 is equipped with connection Locating slot 52;
The outer surface of counterweight column 5 has Weight plate 54, two end surfaces of inside of square hole 53 by 53 sliding sleeve of square hole It is slidably connected to the inner surface of opening sliding groove 51 by sliding shoe 55, can guarantee the stability of connection in this way, avoid Bias dislocation, it is safe and efficient;
The inside both side surface of square hole 53 is equipped with connecting hole 6, and it is fixed that the inner surface of connecting hole 6 slidably connects connection The outer surface front end of position bar 61, connection locating rod 61 is slidably connected to the inner surface of connection locating slot 52, connects locating rod 61 Outside end point be equipped with handle 62, while facilitating pulling connection locating rod 61, can be convenient and lift Weight plate 54, it is convenient steady It is fixed, it can connect muti-piece Weight plate 54 in this way, convenient for increasing the gravity of drawing, more convenient stabilization connects the interior of locating rod 61 Side end point is fixedly connected with baffle 63, and the outer surface of baffle 63 slides noose in connection locating rod 61 by connecting spring 64 Outer surface, can hold out against in this way connection locating rod 61 be inserted into connection locating slot 52 inside, improve connection positioning stability, It avoids falling off.
The present invention is in the specific implementation:When in use, support base 1 is fixed on test platform, it then can be by socket 21 are put into open slot 2, and drawstring 24 is sagging, then pass through cross through hole 45, and wind several circles, then screw thread repeatedly Turn sleeve 47 moves up, can be by 48 sets of bellmouth on conical head 44, and then clamps drawstring 24, it is ensured that connection Stability avoids falling off, and at this moment adjustment spring 31 ejects adjustable plate 32, and socket 21, while limited block can be held up from lower end 33 clamping sockets 21, can play adjustment effect, then more convenient stabilization can be selected positioning threads bar 41 with screw thread and be pulled out Location hole 13, such counterweight column 5 pull 42 slide downward of connecting plate, and slip ring 4 can be under the guiding role of sliding bar 12 Lower slider guarantees stability, can also pull down and strain at rope 24, and then can apply drawing dynamics to plug 23, then may be used To lift Weight plate 54 by handle 62, and by 53 sets of square hole on counterweight column 5, and slided to upper end, while can To pull out connection locating rod 61, avoid interference with, after reaching upper end, connecting spring 64 holds out against baffle 63 inwardly, also Connection locating rod 61 can be held out against inside connection locating slot 52, can fix Weight plate 54, more convenient stabilization can be with Increasing multiple Weight plates 54 repeatedly to test drawing dynamics, more convenient stabilization will pull out plug when gravity is enough, this 42 slide downward of sample connecting plate, can be pressed on the limit plate 15 of lower end, then can be with 12 slide downward of sliding bar, by upper The limit plate 15 at end compresses buffer spring 14, can be buffered, avoid falling speed too fast and impacted, and relatively safety is steady It is fixed, the convenience used and safety can be greatly improved in this way.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (10)

1. a kind of pull-out test mechanism for a variety of connectors, including support base (1), it is characterised in that:The support base (1) Internal two sides are equipped with buffering sliding eye (11), and the inner surface of buffering sliding eye (11) slidably connects sliding bar (12), location hole (13) are equipped at the outer surface center of the sliding bar (12), the outer surface upper end of the sliding bar (12) is sliding Dynamic to be socketed with buffer spring (14), two end surfaces of the sliding bar (12) are equipped with limit plate (15);
The inside of the support base (1) is equipped with open slot (2), and the inner surface of the open slot (2) slidably connects socket (21), the upper surface of the socket (21) is equipped with connected unit (22), and the lower surface of the socket (21) is plugged with plug (23), institute The lower surface for stating plug (23) is fixedly connected with drawstring (24);
The inside both side surface of the open slot (2) is equipped with regulating tank (3), and the inner surface of the regulating tank (3), which slides, to be connected It is connected to adjustment spring (31), the front-end surface of the adjustment spring (31) slidably connects adjustable plate (32), the adjustable plate (32) upper surface slide is connected to the lower surface two sides of socket (21).
2. a kind of pull-out test mechanism for a variety of connectors according to claim 1, it is characterised in that:The adjustable plate (32) upper surface front end is fixedly connected with limited block (33), and the inner surface of the limited block (33) is slidably connected to socket (21) outer surface.
3. a kind of pull-out test mechanism for a variety of connectors according to claim 1, it is characterised in that:The adjustable plate (32) lower surface is fixedly connected with driving lever (34), and the outer surface of the driving lever (34) is slidably connected to the inside of open slot (2) Surface.
4. a kind of pull-out test mechanism for a variety of connectors according to claim 1, it is characterised in that:The sliding bar (12) outer surface lower end sliding sleeve has slip ring (4), and the interior surface of the slip ring (4) is threaded with positioning threads The outer surface of bar (41), the positioning threads bar (41) is slidably connected to the inner surface of location hole (13).
5. a kind of pull-out test mechanism for a variety of connectors according to claim 4, it is characterised in that:The slip ring (4) inner surface is fixedly connected with connecting plate (42), is fixedly connected with screw thread at the upper surface center of the connecting plate (42) The upper surface of column (43), the threaded post (43) is fixedly connected with conical head (44), and the inside of the conical head (44) is equipped with cross To through-hole (45).
6. a kind of pull-out test mechanism for a variety of connectors according to claim 5, it is characterised in that:The transverse direction is logical The inner surface sliding noose in hole (45) is in the outer surface lower end of drawstring (24).
7. a kind of pull-out test mechanism for a variety of connectors according to claim 4, it is characterised in that:The threaded post (41) outer surface is connected with sleeve (47) by threaded hole (46), and the inner surface of the sleeve (47) passes through cone Noose is slided in the outer surface of conical head (44) in shape hole (48).
8. a kind of pull-out test mechanism for a variety of connectors according to claim 5, it is characterised in that:The connecting plate (42) it is fixedly connected at lower surface center counterweight column (5), two end surfaces of the counterweight column (5) are equipped with opening sliding groove (51), the both side surface of the counterweight column (5) is equipped with connection locating slot (52).
9. a kind of pull-out test mechanism for a variety of connectors according to claim 8, it is characterised in that:The counterweight column (5) outer surface is had Weight plate (54) by square hole (53) sliding sleeve, and two end surfaces of inside of the square hole (53) are equal The inner surface of opening sliding groove (51) is slidably connected to by sliding shoe (55).
10. a kind of pull-out test mechanism for a variety of connectors according to claim 9, it is characterised in that:It is described rectangular The inside both side surface in hole (53) is equipped with connecting hole (6), and the inner surface of the connecting hole (6) slidably connects connection positioning The outer surface front end of bar (61), connection locating rod (61) is slidably connected to the inner surface of connection locating slot (52), described The outside end point for connecting locating rod (61) is equipped with handle (62), and the inside end point of connection locating rod (61) is fixedly connected Have baffle (63), the outer surface of the baffle (63) slides noose in the outer of connection locating rod (61) by connecting spring (64) Surface.
CN201810781971.2A 2018-07-17 2018-07-17 A kind of pull-out test mechanism for a variety of connectors Pending CN108896383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810781971.2A CN108896383A (en) 2018-07-17 2018-07-17 A kind of pull-out test mechanism for a variety of connectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810781971.2A CN108896383A (en) 2018-07-17 2018-07-17 A kind of pull-out test mechanism for a variety of connectors

Publications (1)

Publication Number Publication Date
CN108896383A true CN108896383A (en) 2018-11-27

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CN201810781971.2A Pending CN108896383A (en) 2018-07-17 2018-07-17 A kind of pull-out test mechanism for a variety of connectors

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112098244A (en) * 2020-09-22 2020-12-18 姚远 Multi-directional tension fatigue resistance testing equipment suitable for silicone sealant
CN112414684A (en) * 2020-09-28 2021-02-26 顺科新能源技术股份有限公司 Holding power testing device
CN112557217A (en) * 2020-12-17 2021-03-26 宁波大学 Shear strength test system for rock mass structural plane with ultra-large breadth continuous dimension
CN113916517A (en) * 2021-09-18 2022-01-11 重庆溯联汽车零部件有限公司 New energy automobile cooling joint draws detection mechanism
CN117008019A (en) * 2023-08-15 2023-11-07 安徽开诚电器有限公司 Socket detection device and intelligent production line

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CN205982039U (en) * 2016-07-29 2017-02-22 常州赛华汉诚电子有限公司 Force test device is drawn to audio frequency plug
CN205981516U (en) * 2016-07-29 2017-02-22 常州赛华汉诚电子有限公司 Force test device is drawn to high -efficient audio frequency plug
CN206348221U (en) * 2016-12-14 2017-07-21 浙江亚厦装饰股份有限公司 A kind of new pulling capacity test fixture
CN107036901A (en) * 2017-04-28 2017-08-11 武汉大学 A kind of monofilament pull-out test device for applying lateral pressure
WO2017211749A1 (en) * 2016-06-07 2017-12-14 Newfrey Llc Testing apparatus for testing a joining connection

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112098244A (en) * 2020-09-22 2020-12-18 姚远 Multi-directional tension fatigue resistance testing equipment suitable for silicone sealant
CN112414684A (en) * 2020-09-28 2021-02-26 顺科新能源技术股份有限公司 Holding power testing device
CN112557217A (en) * 2020-12-17 2021-03-26 宁波大学 Shear strength test system for rock mass structural plane with ultra-large breadth continuous dimension
CN113916517A (en) * 2021-09-18 2022-01-11 重庆溯联汽车零部件有限公司 New energy automobile cooling joint draws detection mechanism
CN113916517B (en) * 2021-09-18 2023-12-01 重庆溯联汽车零部件有限公司 New energy automobile cooling joint draws detection mechanism
CN117008019A (en) * 2023-08-15 2023-11-07 安徽开诚电器有限公司 Socket detection device and intelligent production line
CN117008019B (en) * 2023-08-15 2024-02-02 安徽开诚电器有限公司 Socket detection device and intelligent production line

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Application publication date: 20181127