CN212622837U - Detection clamp of capacitor detection equipment - Google Patents

Abstract

The utility model relates to a condenser technical field especially relates to a condenser check out test set's detection anchor clamps, including stationary dog, fixed block, stationary cylinder, connecting plate, the stationary dog is equipped with two, two the stationary dog is installed on stationary cylinder, the fixed block is installed two between the stationary dog, the below at stationary cylinder is installed to the connecting plate. The utility model discloses a two stationary dogs of the flexible control that the detection cylinder will carry out the clamp and get work, set up to the V type through one side with the stationary dog condenser contact, can automatic positioning when the condenser is got by the stationary dog clamp, its simple structure, production is convenient.

Description

Detection clamp of capacitor detection equipment

Technical Field

The utility model relates to a condenser technical field especially relates to a condenser check out test set's detection anchor clamps.

Background

With the increasing variety of electronic products, the demand of capacitors is also increasing, the capacitors are original elements capable of storing electric charges, and are one of the most common electronic components in electrical equipment, and the capacitors need to be strictly detected before leaving factories to ensure the quality of the capacitors, so as to avoid irreversible consequences caused by the fact that the capacitors have problems and the whole equipment fails.

The clamp in the prior art can only clamp the capacitor and cannot play a positioning role, if the position of the capacitor deviates when the clamp clamps the capacitor, the detector cannot be butted with the capacitor when descending, so that the detection cannot be carried out, and even equipment damage caused by collision between the detector and the capacitor when descending due to the deviation of the position of the capacitor is possible.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a condenser check out test set's detection anchor clamps to solve among the prior art anchor clamps and can't carry out the technical problem of location to the condenser when pressing from both sides tight condenser.

The utility model provides a condenser check out test set's detection anchor clamps, includes stationary dog, fixed block, fixed cylinder, connecting plate, the stationary dog is equipped with two, the stationary dog is the V type with one side that the condenser contacted, two the stationary dog is installed on fixed cylinder, the fixed block is installed two between the stationary dog, the below at fixed cylinder is installed to the connecting plate.

Furthermore, one side of the V-shaped surface of the fixing claw is provided with a fixing pad, and the fixing pad is a rubber fixing pad.

Compared with the prior art, the beneficial effects of the utility model reside in that:

first, through with the fixed claw with the one side that the condenser contacts be the V type, can move the condenser to the positive center of two fixed claws when two fixed claws are tight with the condenser to this effectual technical problem who solves prior art anchor clamps can't fix a position the condenser when pressing from both sides tight condenser.

Secondly, set up the rubber mounting pad through setting up in one side that the stationary dog contacts with the condenser, make anchor clamps be soft contact when fastening the condenser, thereby prevent that the condenser from being influenced beautifully by anchor clamps fish tail.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a detection apparatus;

FIG. 2 is a schematic structural view of the detection cabinet with the frame and the cover glass removed;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is a schematic view of the structure of the mounting position and the connection state of the stepping motor;

FIG. 5 is a schematic view of the connection between the fixing rod and the frame;

FIG. 6 is a schematic view of the connection mechanism of the detector and the various components;

FIG. 7 is a plan view showing the installation position of the detector and the detection jig;

FIG. 8 is a plan view showing the state of mounting of the inspection jig;

FIG. 9 is a structural view illustrating the mounting state of the supporting members on the respective parts;

fig. 10 is a structural diagram illustrating the position states of the conveying mechanism and the gripping mechanism;

fig. 11 is a structural diagram illustrating the installation state of each part of the gripping mechanism;

FIG. 12 is an enlarged view of the structure at B in FIG. 11;

FIG. 13 is a structural view illustrating the installation state of each component of the inspection jig;

reference numerals: the device comprises a detection cabinet 1, a mounting platform 11, a frame 12, a protective glass 13, a progress motor 14, a clamp turntable 2, a detection clamp 21, a positioner 22, a push arm 221, a positioning cylinder 222, a detection disc 3, a detector 31, a detection cylinder 32, a fixed rod 4, a fixed plate 41, a guide rod 42, an adjusting motor 5, an adjusting rod 51, an adjusting plate 52, a blanking system 6, a transmission mechanism 61, a clamping mechanism 62, a clamping claw 621, a clamping cylinder 622, a rotating cylinder 623, a telescopic cylinder 624, a sliding block 625, a sliding track 626, a moving cylinder 627, a support 628, a control electric cabinet 7, a clamping part 81, a connecting part 82, a contact pad 83, a fixed claw 91, a fixed block 92, a fixed cylinder 93, a connecting plate 94 and a fixed pad 95.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention.

The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-13, the present invention provides a capacitor detection device, which includes a control cabinet 7, a detection cabinet 1, a progress motor 14, a detection fixture 21, a detector 31, a detection cylinder 32, and a blanking system 6; the control electric cabinet 7 and the detection cabinet 1 are arranged side by side, and the detection cabinet 1 is used for providing an installation space for the stepping motor 14, the detection clamp 21, the detector 31, the detection cylinder 32 and the blanking system 6; the detection cabinet 1 comprises a mounting platform 11, a frame 12 and protective glass 13, wherein the frame 12 is mounted on the mounting platform 11, the protective glass 13 is mounted in the frame 12, a progress motor 14 is mounted on the mounting platform 11, a clamp turntable 2 is arranged on the progress motor 14, the clamp turntable 2 is in transmission connection with the progress motor 14, the clamp turntable 2 is circular, a plurality of detection clamps 21 are arranged on the clamp turntable 2 at equal intervals, the plurality of detection clamps 21 are circular by taking the axis of the clamp turntable 2 as the central line, the progress motor 14 drives the clamp turntable 2 to rotate and drives the detection clamps 21 on the clamp turntable 2 to rotate synchronously; be equipped with two dead levers 4 in detecting cabinet 1, two dead lever 4 is horizontal to be connected fixedly with frame 12 in detecting cabinet 1, two install fixed plate 41 on the dead lever 4, fixed plate 41 is the rectangle, and four guide bars 42 are installed to the lower terminal surface of fixed plate 41, at detection disc 3 of bottom installation of four guide bars 42, it is circular to detect disc 3, be equipped with four round holes on the detection disc 3, the position of four round holes is relative with four guide bars 42, four guide bars 42 pass four round holes that set up on detecting disc 3 respectively, install between fixed plate 41 and the detection disc 3 and detect cylinder 32, guide bar 42's effect lies in, makes when the guide arm that detects cylinder 32 stretches out and when withdrawing, and detect disc 3 can vertically rise and descend under the restriction of guide bar 42 and round hole, prevents to be in rising and descend to be influenced by external force and make the cylinder buckle in the motion process and cause equipment to damage or cause equipment damage or cause A safety accident; the function of the detection disc 3 is to provide an installation space for the detector 31, the detector 31 is provided in plurality, and each detector 31 detects different items of the capacitor, and the detectors 31 are divided into ten types: 1. qualified detection of pole shells, qualified detection of 2 and A alternating currents, qualified detection of 3 and B alternating currents, qualified detection of 4 and C alternating currents, qualified detection of 5 and AB resistors, qualified detection of 6 and BC resistors, qualified detection of 7 and CA resistors, qualified detection of 8 and AB capacity losses, qualified detection of 9 and BC capacity losses, and qualified detection of 10 and CA capacity losses; the specific number of the detectors 31 is determined by the required detection index of the capacitor, a plurality of the detectors 31 are circularly arranged on the detection disc 3 by taking the axis of the detection disc 3 as the central line, the arrangement position of the detectors 31 corresponds to the detection clamp 21, the function is that the lifting and the falling of the detection disc 3 are controlled by the extension and the retraction of the detection cylinder 32, when the mandril of the detection cylinder 32 extends, the detection disc 3 falls, and at the same time, the detector 31 mounted on the sensing disc 3 is lowered together with the lowering of the detector 31, the detector 31 is connected to the capacitor, the sensing disc 3 is raised when the sensing cylinder 32 is retracted, while the detector 31 mounted on the detection disc 3 is lifted together to separate the detector 31 from the capacitor, still be equipped with unloading system 6 in the detection cabinet 1, unloading system 6 will detect the condenser clamp of accomplishing and get to the detection cabinet 1 outside be convenient for operating personnel packing and deposit.

The working process of the utility model, manually place the first capacitor in the first detection clamp 21, the detection clamp 21 is clamped, the progressive motor 14 rotates to drive the capacitor to under the first detector 31, simultaneously, manually install the second detector 31 in the second detection clamp 21, the detection clamp 21 is clamped, the detection cylinder 32 is inflated to press down the detection disc 3, the detector 31 is butted with the capacitor, the detector 31 detects the capacitor, the detection cylinder 32 retracts to pull up the detection disc 3 after the detection is completed, the detector 31 is separated from the capacitor, the progressive motor 14 rotates to drive the first capacitor to under the second detector 31, simultaneously, manually install the third detector 31 in the third detection clamp 21, the detection clamp 21 is clamped, the detection cylinder 32 extends to press down the detection disc 3, the detector 31 is butted with the capacitor, at this moment, the second detector 31 detects the first capacitor, the first detector 31 detects the second capacitor, after the detection is completed, the detection cylinder 32 retracts to pull up the detection disc 3 after the detection is completed, so that the detector 31 is separated from the capacitors, and so on, after the first capacitor rotates for one circle, the detection of the first capacitor by all the detectors 31 is completed, at this moment, the detection clamp 21 is released, and the blanking system 6 clamps the detected capacitors to the outside of the detection cabinet 1 for packaging and storage.

Preferably, be equipped with an adjusting motor 5 on the fixed plate 41, and be equipped with one in the middle of the fixed plate 41 with adjust pole 51, be equipped with the external screw thread on the pole 51, adjusting motor 5 is connected with the transmission of adjusting pole 51, be equipped with an opening in the middle of the fixed plate 41 to be equipped with in the opening and adjust the corresponding internal thread of external screw thread on pole 51, it passes the opening to adjust pole 51, adjust pole 51's bottom and connect regulating plate 52, regulating plate 52 is located fixed plate 41 and detects between the disc 3, is equipped with four round holes on regulating plate 52, four guide bar 42 passes four round holes, detect cylinder 32 and install between regulating plate 52 and detection disc 3 and with regulating plate 52 and detection disc 3 reciprocal anchorage, the theory of operation: because the adjusting rod 51 is provided with external threads and the fixed plate 41 is provided with internal threads, the adjusting motor 5 drives the adjusting rod 51 to rotate so that the adjusting rod 51 can vertically move up and down in the fixed plate 41, the lower end of the adjusting rod 51 is connected with the adjusting plate 52, the adjusting plate 52 is connected with the detection disc 3 through the detection cylinder 32, and when the adjusting rod 51 moves up and down, the adjusting plate 52, the detection cylinder 32 and the detection disc 3 can move up and down together; the effect is that the height of each detector 31 installed on the detection disc 3 is changed together by changing the height of the detection disc 3, so that the device is suitable for capacitors with different heights, and the application range of the utility model is increased.

Preferably, the fixture turntable 2 is further provided with a positioner 22, which is used for manually installing the capacitor on the detection fixture 21 due to errors caused by manual operation, the position of the capacitor in the detection jig 21 is not uniform, and the detector 31 cannot be correctly contacted with the capacitor if the position of the capacitor is deviated too much, resulting in inaccurate detection results, therefore, after discharging, a locator 22 is arranged before detection, the capacitor placed manually is limited at a designated position by the locator 22, the positioner 22 is composed of a positioning cylinder 222 and a pushing arm 221, the positioning cylinder 222 is installed at the bottom end of the guide rod 42, the push arm 221 is mounted on the positioning cylinder 222, and the push arm 221 is stretched and retracted by the stretching of the positioning cylinder 222, when the clamp turntable 2 rotates the capacitor to the right front of the positioner 22, the positioning cylinder 222 extends the push arm 221 out of the push arm 221 to push the capacitor to the set position to complete positioning.

Preferably, the blanking system 6 comprises a clamping mechanism 62 and a transmission mechanism 61, the clamping mechanism 62 comprises a clamping claw 621, a clamping cylinder 622, a rotating cylinder 623, a telescopic cylinder 624, a sliding block 625, a sliding track 626, a moving cylinder 627 and a support 628, the support 628 is obliquely arranged on the fixed rods 4 and fixed on the two fixed rods 4 and the frame 12, the sliding track 626 is mounted on the support 628, a sliding slot is arranged on the sliding track 626, the moving cylinder 627 is mounted on the moving track, a sliding piece is arranged on the sliding block 625, the sliding piece is in sliding fit with the sliding slot to enable the sliding block 625 to move on the sliding track 626, a guide rod of the moving cylinder 627 is connected to the sliding block 625, and the action of the sliding block 625 on the sliding track 626 is controlled by the expansion and contraction of the cylinder; the telescopic cylinder 624 is mounted on the sliding rail 626, the telescopic cylinder 624 is used for providing a downward extending distance for the clamping claw 621, when the clamping claw 621 moves to a position right above the capacitor, the telescopic cylinder 624 extends downward, the telescopic cylinder 624 retracts after the clamping claw 621 clamps the capacitor, the clamping claw 621 and the capacitor are drawn back together to complete the taking, a rotating cylinder 623 is mounted on a guide rod of the telescopic cylinder 624, the rotating cylinder 623 is used for rotating the angle of the clamping claw 621, so that the clamping claw 621 can clamp and release the capacitor at a proper angle, the bottom of the rotating cylinder 623 is provided with two clamping claws 622, the two clamping claws 621 are mounted on two sides of the clamping cylinder 622, and the telescopic cylinder 624 is used for stretching the clamping claw 621 when the clamping cylinder 622 and clamping the clamping claw 621 retracts, the capacitor is taken and placed by the clamping claw 621 by controlling the opening and the clamping of the clamping claw 621. The conveying mechanism 61 is provided with two conveying belts which are used for conveying qualified capacitors and unqualified capacitors respectively, and qualified capacitors and unqualified capacitors are placed on the two conveying belts separately by clamping the detected capacitors by the blanking system 6.

Preferably, the clamping claw 621 includes a clamping part 81, a connecting part 82, and a contact pad 83, when clamping the capacitor, the clamping part 81 contacts with the capacitor, and one side of the clamping part 81 contacting with the capacitor is arranged in a V shape, which is used for making the capacitor contact with the clamping claw 621 to have two contact points, so that the clamping claw 621 can clamp the capacitor more tightly, and simultaneously, when the two capacitors of the two clamping claws 621 clamp, the capacitor is automatically located between the two clamping claws 621 to prevent the clamping claw 621 from clamping the capacitor abnormally and preventing the capacitor from being damaged or smashing an operator due to the capacitor position shift, the connecting part 82 is installed on the clamping part 81, the whole clamping claw 621 is connected with the clamping cylinder 622 through the connecting part 82, the contact pad 83 is a rubber contact pad, the contact pad 83 is installed on the V-shaped contact surface of the clamping part 81, and has the functions of providing friction force when the clamping claw 621 grips the capacitor through the contact pad 83, preventing the capacitor from being separated in the clamping process, and simultaneously making the contact manner of the clamping claw 621 and the capacitor be soft contact, preventing the clamping claw 621 from leaving scratches on the capacitor when clamping the capacitor, which affects the appearance.

Preferably, the detection clamp 21 includes two fixed claws 91, a fixed block 92, a fixed cylinder 93, and a connecting plate 94, the two fixed claws 91 are mounted on the fixed cylinder 93, the fixed claws 91 are opened or closed by the expansion and contraction of the fixed cylinder 93, the fixed block 92 is mounted between the two fixed claws 91 for placing the capacitor, the connecting plate 94 is mounted below the fixed cylinder 93 and connected to the clamp turntable 2, when in use, the two fixed claws 91 are closed to clamp the capacitor, and the side of the fixed claw 91 in contact with the capacitor is V-shaped, which functions to increase the contact area between the fixed claw 91 and the capacitor when the detection clamp 21 clamps the capacitor, so that the detection clamp 21 can clamp the capacitor more tightly, and the design of the V-shape can make the two fixed claws 91 limit the capacitor to the center position of the two fixed claws 91 when the capacitor is clamped, prevent to lead to detector 31 to be connected unusually with the condenser and cause the detection mistake because the condenser skew, be equipped with a fixed bolster 95 on one side of the V profile of stationary dog 91, fixed bolster 95 is the rubber fixed bolster, and its effect lies in making, and the contact mode of detection anchor clamps 21 and condenser is soft contact, prevents that detection anchor clamps 21 from leaving the mar on the condenser when pressing from both sides the condenser tightly, influences beautifully.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (2)

1. The utility model provides a condenser check out test set's detection anchor clamps, its characterized in that includes stationary dog (91), fixed block (92), fixed cylinder (93), connecting plate (94), stationary dog (91) are equipped with two, stationary dog (91) are the V type with one side that the condenser contacted, two stationary dog (91) are installed on fixed cylinder (93), fixed block (92) are installed two between stationary dog (91), the below at fixed cylinder (93) is installed to connecting plate (94).

2. The inspection jig of a capacitor inspection apparatus according to claim 1, wherein a fixing pad (95) is provided on the V-profile side of the fixing claw (91), and the fixing pad (95) is a rubber fixing pad.

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