CN208255362U - A kind of pcb board energization p-wire - Google Patents

A kind of pcb board energization p-wire Download PDF

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Publication number
CN208255362U
CN208255362U CN201820524598.8U CN201820524598U CN208255362U CN 208255362 U CN208255362 U CN 208255362U CN 201820524598 U CN201820524598 U CN 201820524598U CN 208255362 U CN208255362 U CN 208255362U
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China
Prior art keywords
feeding
cylinder
pcb board
rack
energization
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CN201820524598.8U
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Chinese (zh)
Inventor
何骏
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Changzhou Kelong Electronics Co Ltd
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Changzhou Kelong Electronics Co Ltd
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Abstract

The utility model discloses a kind of pcb board energization p-wires, belong to wiring board testing equipment field, it is intended to provide a kind of pcb board energization p-wire for saving labour, to solve the problems, such as to lavish labor on, its key points of the technical solution are that, including test department and feeding portion, test department includes the energization tester set gradually from top to bottom, presses cylinder, energization plate, station, mounting table and display;Feeding portion includes rack and be fixedly connected with controller on the rack, driving motor and horizontal slide are provided in rack, sliding is connected with sliding rail in horizontal slide, driving screw rod is rotatably connected in sliding rail along its length, driving screw rod is pierced by sliding rail and is fixedly and coaxially connected with the output shaft of driving motor;Feeding cylinder is fixedly connected on sliding rail, the piston rod of feeding cylinder is fixedly connected with feed table, and feed table bottom wall is fixedly connected with Pneumatic suction cup one, and the feeding table of connection on the rack is provided with immediately below feed table.The utility model is suitable for wiring board detection device.

Description

A kind of pcb board energization p-wire
Technical field
The utility model relates to wiring board testing equipment field, in particular to a kind of pcb board energization p-wire.
Background technique
Whether pcb board in process of production, needs the circuit tested on pcb board by pcb board power-on test device can be just Often operation.
Notification number is that the Chinese patent of CN205851410U discloses a kind of fool proof pcb board conduction testing machine, is wrapped Include the energization tester set gradually from top to bottom, cylinder, energization plate, station and mounting table and showing on mounting table Show device;Energization tester passes through connecting column connection operation platform;The cylinder body of cylinder connects energization tester, the output axis connection of cylinder Energization plate;Energization plate slips connecting column;Station is placed on mounting table, and station has front end, left end, rear end and right end, Left end far from being installed with mistake proofing photoelectric sensor switch and alarm on the side of right end, mistake proofing photoelectric sensor switch, alarm and Display is all connected with energization tester;Mounting table, which has, is located at left end far from the certified products rest area of right end side and right end far from left Hold the product rest area to be measured of side.
Above-mentioned pcb board conduction testing machine is that pcb board to be tested is put into the test zone of station by employee, Then the circuit on pcb board is tested by energization tester again, the display of connection energization tester can show the circuit of pcb board Whether Yi Chang instruction, the normal pcb board of circuit is placed in certified products rest area by employee according to instruction, and by circuit abnormality Pcb board is then placed in substandard products rest area.But due to needing employee manually in the entire test step of circuit board Pcb board that is to be tested and having tested is placed, not only testing efficiency is low, but also needs to expend a large amount of labour.
Utility model content
The purpose of the utility model is to provide a kind of pcb board energization p-wire, have the advantages that save labour.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of pcb board energization p-wire, including test department, the test department include that the energization set gradually from top to bottom is surveyed Examination instrument presses cylinder, energization plate, station, mounting table and the display being arranged on mounting table;
Mounting table length direction one end is provided with feeding portion, and the feeding portion includes rack and is fixedly connected on rack On controller, horizontal slide, driving motor connected to the controller, sliding in the horizontal slide are provided in the rack Be connected with sliding rail, be rotatably connected to driving screw rod in the sliding rail along its length, the driving screw rod be pierced by sliding rail and with drive The output shaft of dynamic motor is fixedly and coaxially connected;
Be fixedly connected with feeding cylinder connected to the controller on the sliding rail, the piston rod of the feeding cylinder vertically to Down and it is fixedly connected with feed table, the feed table bottom wall is fixedly connected with Pneumatic suction cup one connected to the controller, described Feed table is higher than station roof, and the feeding table of connection on the rack is provided with immediately below the feed table.
By using above-mentioned technical proposal, pcb board to be tested is placed on feeding table, feeding is controlled by controller The piston rod of cylinder stretches out, and Pneumatic suction cup one contradicts on pcb board, and then piston rod bounces back, and pcb board rises with it, and passes through control Device processed controls driving motor, and sliding rail is driven to slide in horizontal slide, realizes the shifting material effect of feed table, feed table is in driving electricity Drive pcb board to be moved on station under the action of machine, by press cylinder realize energization plate press on pcb board and to its into Capable energization test, the same aforesaid operations of pcb board after test are taken out from station by feed table, complete test.It is such Mode does not need the pcb board that manual manipulation is to be tested and has tested, has saved labour.
Further, the side that the feeding table is located remote from platform is provided with positive sample platform and time sample platform, the positive sample platform, secondary Sample platform and feeding table are set gradually along the length direction of rack.
By using above-mentioned technical proposal, the setting of positive sample platform and time sample platform facilitates the differentiation to pcb board after test, side Rewinding to the pcb board after test.
Further, it is provided with rewinding cylinder connected to the controller right above the secondary sample platform, the rewinding cylinder is solid Fixed connection straight down and is fixedly connected with rewinding disk on the slide rail, on the piston rod of the rewinding cylinder, and the rewinding is tried to get to the heart of a matter Wall is fixedly connected with Pneumatic suction cup two connected to the controller.
By using above-mentioned technical proposal, the setting of rewinding disk realizes sliding rail and makes a round trip movement on driving screw rod, Feeding and rewinding can be achieved at the same time, sliding rail drives the feed table of absorbing material and vacant rewinding disk mobile to station direction, When rewinding disk is located at right above station, rewinding cylinder driving rewinding disk is pressed on the pcb board that station completes test, Suction first under the action of starting sucker two, then driving motor is overturn, by feed table when feed table is located at right above station On pcb board be placed on station and realize feeding.When feed table is far from station, energization plate presses test towards pcb board.
Further, the positive sample platform, secondary sample platform and feeding table slide with stands longitudinal towards the side of rack and connect, The positive sample platform, secondary sample platform and the height of feeding table pass through the adjusting cylinder driving being fixedly connected on the rack, the tune respectively Displacements of cylinders is connect with controller.
By using above-mentioned technical proposal, the control for exchanging displacements of cylinders stroke may be implemented by controller, and then realize Adjusting to positive sample platform, secondary sample platform and feeding table height, so that being placed at the top of positive sample platform, secondary sample platform and feeding table Spacing between pcb board and horizontal slide is constant, to facilitate the feeding effect of feed table and rewinding disk.
Further, the side that the feeding table is located remote from platform is provided with striker plate.
By using above-mentioned technical proposal, the setting of striker plate improves the uniformity of pcb board on feeding table, facilitates gas The feeding of dynamic sucker one.
Further, the feeding table is provided with bracket away from the side of rack, and the cradle top has gripped two A charging ram, one of them described charging ram extend to the side that feeding table deviates from rack, another described charging ram extends to Feeding table is fixedly connected to pusher cylinder close to one end of feeding table towards the outside of mounting table, two charging rams, institute The piston rod for stating pusher cylinder is directed toward feeding table, and the pusher cylinder is connect with controller.
By using above-mentioned technical proposal, the setting of charging ram and pusher cylinder further improves pcb board on feeding table Uniformity, facilitate Pneumatic suction cup one to avoid the hole on pcb board, realize stable feeding effect.
Further, two pusher cylinders, all pusher cylinder positions are fixedly connected on each charging ram In same plane and it is parallel to feeding table.
By using above-mentioned technical proposal, the pusher area of pusher cylinder is improved, two pusher cylinders act on simultaneously The different location of the side wall of pcb board realizes neat code material so that the adjacent two sides of pcb board are contradicted with rack and baffle respectively Effect.
Further, one end of the piston rod of the pusher cylinder towards feeding table is fixedly connected with expeller.
By using above-mentioned technical proposal, the setting of expeller improves the piston rod of pusher cylinder and the contact of pcb board Area improves the pusher effect of pusher cylinder.
Further, the rack is fixedly connected with dust removal brush close to the side of mounting table, and the bristle of the dust removal brush is perpendicular Straight upward, the length direction of the dust removal brush is parallel to the width direction of feeding table.
By using above-mentioned technical proposal, the setting of dust removal brush can carry out the pcb board bottom surface being transplanted on station Cleaning action is swept, reducing dust influences the test effect of pcb board.
In conclusion the utility model has the following beneficial effects:
1. test department and feeding portion are used, to have the effect of saving labour;
2. charging ram and pusher cylinder are used, to improve the neat code material effect of pcb board;
3. dust removal brush is used, to have the effect of cleaning pcb board.
Detailed description of the invention
Fig. 1 is in the present embodiment for embodying whole structural schematic diagram;
Fig. 2 is in Fig. 1 for embodying the portion the A enlarged diagram of feeding dish structure;
Fig. 3 is in the present embodiment for embodying the schematic diagram for adjusting cylinder and shelf position relationship.
In figure, 1, test department;11, energization tester;111, connecting column;12, cylinder is pressed;13, energization plate;14, it operates Platform;15, mounting table;16, display;2, feeding portion;21, rack;211, horizontal slide;212, sliding rail;213, screw rod is driven; 22, feeding cylinder;221, feed table;222, Pneumatic suction cup one;23, rewinding cylinder;231, rewinding disk;232, Pneumatic suction cup two; 24, feeding table;25, positive sample platform;26, secondary sample platform;27, cylinder is adjusted;28, striker plate;3, bracket;31, charging ram;32, pusher Cylinder;33, expeller;4, controller;5, driving motor;6, dust removal brush.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of pcb board energization p-wire, as shown in Figure 1, including test department 1 and feeding portion 2.Test department 1 include from up to Under set gradually energization tester 11, press cylinder 12, energization plate 13, station 14, mounting table 15 and setting placing Display 16 on platform 15.For energization tester 11 by 111 connection operation platform 14 of connecting column, the cylinder body connection for pressing cylinder 12 is logical Electric tester 11, presses the piston rod connection energization plate 13 of cylinder 12, and the sliding of energization plate 13 is connected on connecting column 111, operates Platform 14 is placed on mounting table 15.
As shown in Figure 1, feeding portion 2 is arranged in 15 length direction one end of mounting table.Feeding portion 2 includes rack 21 and fixed company Connect the controller 4 in rack 21.It is provided with the driving motor 5 connecting with controller 4 in rack 21, is provided with water in rack 21 Smooth road 211, the interior sliding of horizontal slide 211 are connected with sliding rail 212, are threaded with driving silk along its length in sliding rail 212 Bar 213, driving screw rod 213 are pierced by sliding rail 212 and are fixedly and coaxially connected with the output shaft of driving motor 5;It is fixed on sliding rail 212 to connect It is connected to the feeding cylinder 22 and rewinding cylinder 23 connecting with controller 4, the piston rod of feeding cylinder 22 and rewinding cylinder 23 is perpendicular It is straight downward.
As shown in Figure 1, the piston rod of feeding cylinder 22 is fixedly connected with feed table 221,221 bottom wall of feed table is fixedly connected There is the Pneumatic suction cup 1 connecting with controller 4, feed table 221 is higher than 14 roof of station, is arranged immediately below feed table 221 There is the feeding table 24 being connected in rack 21.The side that feeding table 24 is located remote from platform 15 is provided with positive sample platform 25 and time sample platform 26, positive sample platform 25, secondary sample platform 26 and feeding table 24 are set gradually along the length direction of rack 21, positive sample platform 25 and time sample platform 26, Secondary sample platform 26 is equal with the spacing of feeding table 24.
As shown in Figure 1, the spacing of rewinding cylinder 23 and feeding cylinder 22 is equal to the spacing of feeding table 24 and time sample platform 26.It receives Expect to be fixedly connected with rewinding disk 231 on the piston rod of cylinder 23,231 bottom wall of rewinding disk is fixedly connected with to be connect with controller 4 Pneumatic suction cup 2 232.
As shown in Figure 1, positive sample platform 25, secondary sample platform 26 and feeding table 24 are longitudinal sliding with rack 21 towards the side of rack 21 Connection is moved, there are three adjust cylinder 27(referring to Fig. 3 away from the setting of the side of feeding table 24 for rack 21), three adjusting cylinders 27 divide The lifting of positive sample platform 25, secondary sample platform 26 and feeding table 24 is not controlled.Three adjusting cylinders 27 are connect with controller 4, this implementation Cylinder 27 is adjusted in example is set as rodless cylinder.
As shown in Fig. 2, feeding table 24 is located remote from platform 15(referring to Fig. 1) side be provided with striker plate 28.Feeding table 24 The side of rack 21 is provided with bracket 3.Charging ram 31 there are two being gripped at the top of bracket 3, one of charging ram 31 Extend to side of the feeding table 24 far from rack 21, another charging ram 31 extend to feeding table 24 towards mounting table 15(referring to Outside Fig. 1).Two charging rams 31 have been respectively fixedly connected with a pair of of pusher cylinder 32, pusher gas close to one end of feeding table 24 The piston rod of cylinder 32 is directed toward feeding table 24 and is fixedly connected with expeller 33.All pusher cylinders 32 are generally aligned in the same plane simultaneously parallel In feeding table 24, all pusher cylinders 32 are connect with controller 4.Expeller 33 is made of rubber, for reducing to pcb board Damage.The setting of striker plate 28 and pusher cylinder 32 improves the uniformity of pcb board on feeding table 24, so that pcb board is adjacent Two sides are contradicted with rack 21 and baffle respectively, realize the effect of neat code material, while facilitating Pneumatic suction cup 1 and avoiding PCB Hole on plate and the effect for stablize to pcb board material grasping.
As shown in Fig. 2, rack 21 is close to mounting table 15(referring to Fig. 1) side be fixedly connected with dust removal brush 6, dust removal brush 6 Length direction be parallel to the width direction of feeding table 24, the bristle of dust removal brush 6 is straight up.The setting of dust removal brush 6 can be right Station 14(is transplanted on referring to Fig. 1) on pcb board bottom surface carry out sweeping cleaning action, reducing dust influences the test of pcb board Effect.
Specific implementation process: pcb board to be tested is placed on feeding table 24, controls driving motor 5 by controller 4 Rotation drives sliding rail 212 to slide in horizontal slide 211, feed table 221 is moved to right above feeding table 24, feeding cylinder 22 piston rod stretches out, Pneumatic suction cup 1 contradicts on pcb board and avoids the hole on pcb board, then feeding cylinder 22 Piston rod retraction drives pcb board to rise and completes feeding.After completing feeding, driving motor 5 continues to drive feed table 221 and rewinding disk 231 close to station 14, until rewinding disk 231 is located at right above the pcb board of station 14, the piston rod of rewinding cylinder 23 is driven Rewinding disk 231 declines, and Pneumatic suction cup 2 232 realizes rewinding, 23 piston rod of rewinding cylinder retraction.
It is inverted after completing rewinding by control driving motor 5, feed table 221 and rewinding disk 231 are to close to 5 side of driving motor To sliding, until feed table 221 is moved to right above station 14, the piston rod of feeding cylinder 22 stretches out, Pneumatic suction cup 1 Pcb board is discharged, blowing is completed.
After pcb board is placed on station 14, driving cylinder drives feed table 221 and rewinding disk 231 to continue to reset, when sending When charging tray 221 is left on station 14, driving presses the stretching of 12 piston rod of cylinder, and it is logical that energization plate 13 presses the realization on pcb board Electrical testing, the structure for testing completion is shown by display 16, distinguishes certified products and substandard products.After the completion of test, it is living to press cylinder 12 Stopper rod retraction, energization plate 13 are separated with pcb board.
The rewinding disk 231 of reset tests structure according to being powered, and is controlled by controller 4, the pcb board on rewinding disk 231 is put It sets in positive sample platform 25 or secondary sample platform 26.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (9)

1. a kind of pcb board energization p-wire, including test department (1), the test department (1) include set gradually from top to bottom it is logical Electric tester (11) presses cylinder (12), energization plate (13), station (14), mounting table (15) and is arranged in mounting table (15) display (16) on;
It is characterized in that: described mounting table (15) length direction one end is provided with feeding portion (2), the feeding portion (2) includes rack (21) and the controller (4) that is fixedly connected on rack (21), be provided on the rack (21) horizontal slide (211), with control The driving motor (5) of device (4) connection processed, the interior sliding of the horizontal slide (211) are connected with sliding rail (212), the sliding rail (212) Inside it is rotatably connected to driving screw rod (213) along its length, the driving screw rod (213) is pierced by sliding rail (212) and electric with driving The output shaft of machine (5) is fixedly and coaxially connected;
The feeding cylinder (22) connecting with controller (4) is fixedly connected on the sliding rail (212), the feeding cylinder (22) Piston rod straight down and is fixedly connected with feed table (221), and feed table (221) bottom wall is fixedly connected with and controller (4) Pneumatic suction cup one (222) connected, the feed table (221) are higher than station (14) roof, and the feed table (221) is just Lower section is provided with the feeding table (24) being connected on rack (21).
2. a kind of pcb board energization p-wire according to claim 1, it is characterized in that: the feeding table (24) is located remote from The side of platform (15) is provided with positive sample platform (25) and time sample platform (26), the positive sample platform (25), secondary sample platform (26) and feeding table (24) length direction along rack (21) is set gradually.
3. a kind of pcb board energization p-wire according to claim 2, it is characterized in that: being set right above the secondary sample platform (26) It is equipped with the rewinding cylinder (23) connecting with controller (4), the rewinding cylinder (23) is fixedly connected on sliding rail (212), described It straight down and is fixedly connected with rewinding disk (231) on the piston rod of rewinding cylinder (23), rewinding disk (231) bottom wall is fixed It is connected with the Pneumatic suction cup two (232) connecting with controller (4).
4. a kind of pcb board energization p-wire according to claim 3, it is characterized in that: the positive sample platform (25), secondary sample platform (26) it is connect towards the side of rack (21) with rack (21) straight skidding with feeding table (24), it is the positive sample platform (25), secondary Sample platform (26) and the height of feeding table (24) are driven by the adjusting cylinder (27) being fixedly connected on rack (21) respectively, described Cylinder (27) are adjusted to connect with controller (4).
5. a kind of pcb board energization p-wire according to claim 4, it is characterized in that: the feeding table (24) is located remote from The side of platform (15) is provided with striker plate (28).
6. a kind of pcb board energization p-wire according to claim 5, it is characterized in that: the feeding table (24) deviates from rack (21) side is provided with bracket (3), is gripped at the top of the bracket (3) there are two charging ram (31), described in one of them Charging ram (31) extends to the side that feeding table (24) deviate from rack (21), another described charging ram (31) extends to feeding table (24) towards the outside of mounting table (15), two charging rams (31) are fixedly connected to close to the one end of feeding table (24) and push away Expect cylinder (32), the piston rod of the pusher cylinder (32) is directed toward feeding table (24), the pusher cylinder (32) and controller (4) Connection.
7. a kind of pcb board energization p-wire according to claim 6, it is characterized in that: on each charging ram (31) It is fixedly connected there are two pusher cylinder (32), all pusher cylinders (32) are generally aligned in the same plane and are parallel to feeding table (24)。
8. a kind of pcb board energization p-wire according to claim 7, it is characterized in that: the piston of the pusher cylinder (32) One end of bar towards feeding table (24) is fixedly connected with expeller (33).
9. a kind of pcb board energization p-wire according to claim 1, it is characterized in that: the rack (21) is close to mounting table (15) side is fixedly connected with dust removal brush (6), the bristle of the dust removal brush (6) straight up, the length of the dust removal brush (6) It is oriented parallel to the width direction of feeding table (24).
CN201820524598.8U 2018-04-12 2018-04-12 A kind of pcb board energization p-wire Active CN208255362U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820524598.8U CN208255362U (en) 2018-04-12 2018-04-12 A kind of pcb board energization p-wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820524598.8U CN208255362U (en) 2018-04-12 2018-04-12 A kind of pcb board energization p-wire

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CN208255362U true CN208255362U (en) 2018-12-18

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109634262A (en) * 2018-12-27 2019-04-16 珠海格力智能装备有限公司 Controller test equipment, controller test line and controller test assembly line

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109634262A (en) * 2018-12-27 2019-04-16 珠海格力智能装备有限公司 Controller test equipment, controller test line and controller test assembly line
CN109634262B (en) * 2018-12-27 2020-08-07 珠海格力智能装备有限公司 Controller test apparatus, controller test line, and controller test pipeline

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