CN110113893A - A kind of printed circuit board electronic component automatic placement device - Google Patents
A kind of printed circuit board electronic component automatic placement device Download PDFInfo
- Publication number
- CN110113893A CN110113893A CN201910462495.2A CN201910462495A CN110113893A CN 110113893 A CN110113893 A CN 110113893A CN 201910462495 A CN201910462495 A CN 201910462495A CN 110113893 A CN110113893 A CN 110113893A
- Authority
- CN
- China
- Prior art keywords
- plate
- bending
- circuit board
- cylinder
- electronic component
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
- H05K13/04—Mounting of components, e.g. of leadless components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention relates to a kind of printed circuit board electronic component automatic placement devices, including supporting plate, insert cylinder, grip block, clamping device, stretch plate in top, stretch cylinder and bending device in top, it is equipped on the bottom of the supporting plate and inserts cylinder, the top of grip block is connected with the lower end for inserting cylinder, the left and right ends of grip block are provided with a square groove, clamping device is mounted on grip block, bending device is located at the underface of clamping device, the lower end of bending device is stretched with top to be connected at the top of cylinder, the bottom that cylinder is stretched on top is mounted on top and stretches on plate, supporting plate and top, which are stretched, is provided with mounting hole on plate.The present invention can solve existing electronic component height when existing grafting electronic component carries out grafting and can not position, cause the plug connector elements height in various boards different, influence the quality of production of circuit board, positioning bending can not be carried out to contact pin when the artificial bending for carrying out contact pin, cause phenomena such as contact pin bending effect is poor, bending is not in place.
Description
Technical field
The present invention relates to electronic component piugging technology field, in particular to a kind of printed circuit board electronic component inserts automatically
Machine.
Background technique
Electronic component on printed circuit board has the modes such as attachment and grafting, for larger-size grafting electronic component base
This carries out grafting by artificial mode, the upper end of the contact pin of grafting electronic component generally on circuit boards there are it is certain away from
From the component pin in circuit board lower end needs to carry out bending processing.
It is existing manually to grafting electronic component carry out grafting bending when there are the problem of it is as follows:
1. the distance that grafting electronic component is held on circuit boards can not be positioned, the grafting in various boards will cause
Element heights are different, influence the quality of production of circuit board, and when the bending of artificial holding plug connector elements progress contact pin, grafting electronics
Element can move；
2. bent manually to the contact pin of plug connector elements, positioning bending can not be carried out to contact pin, contact pin is caused to bend
Phenomena such as effect is poor, bending is not in place.
Summary of the invention
To solve the above-mentioned problems, the present invention uses following technical scheme, and a kind of printed circuit board electronic component is inserted automatically
Installation, including supporting plate, insert cylinder, grip block, plate is stretched on clamping device, top, cylinder and bending device are stretched in top, the supporting plate
It is equipped on bottom and inserts cylinder, the top of grip block is connected with the lower end for inserting cylinder, and the left and right ends of grip block are all provided with
It is equipped with a square groove, clamping device is mounted on grip block, and bending device is located at the underface of clamping device, under bending device
End is stretched with top to be connected at the top of cylinder, and the bottom that cylinder is stretched on top is mounted on top and stretches on plate, and supporting plate is stretched with top to be provided on plate
Mounting hole.
The clamping device includes retaining sleeve, clamp springs, supporting plate, reset spring and stop bracket, on grip block
A retaining sleeve is distributed in each square groove, the upper end lateral surface of retaining sleeve is mounted on the outer end of grip block by clamp springs
On top, the lower end of retaining sleeve is located at below grip block, and the lower end of retaining sleeve is arcuate structure；
Supporting plate is equipped with by pin shaft on the bottom of retaining sleeve, the upper surface of supporting plate and the bottom of retaining sleeve are located at
In same level, reset spring, the outer end bottom that stop bracket is located at, resistance are installed at the top of supporting plate between outer end and retaining sleeve
Divider is L-type structure, and stop bracket is mounted on the bottom of retaining sleeve, and when specific works, clamping device can will need grafting
Electronic component is clamped, and the stretching motion by inserting cylinder enables to the contact pin of element to insert hole corresponding on circuit boards
Interior, plug connector elements can be carried out the clamping of certain dynamics by retaining sleeve under the action of clamp springs, and supporting plate can be bonded
The bottom of element prevents element from falling out of retaining sleeve and limits to it, and stop bracket can carry out blocking work to supporting plate
With so that supporting plate can only carry out being rotated up and can not rotating down.
The bending device includes being adjacent to plate, pushing up and stretch body, push up and stretch spring, bending pivoted frame, bending plate, flatten column and positioning
Magnet is adjacent to plate and is mounted on top and stretch on the top of cylinder, is adjacent on the left and right side of plate and is provided with a square groove, be adjacent to plate
It stretches spring by top in each square groove top is installed and stretch body, the bottom left and right ends for being adjacent to plate are distributed with a bending and turn
Frame, bending pivoted frame are mounted on the bottom for being adjacent to plate by shaft；
It is provided with sliding slot in the middle part of bending pivoted frame, bends and bending plate is installed on the lower end outside face of pivoted frame, flatten column
Middle part is mounted in the sliding slot of bending pivoted frame by way of being slidably matched, and phase magnet is mounted on the upper of bending pivoted frame upper hopper chute
Side wall, when specific works, bending device can be bent contact pin after plug connector elements grafting, and the elongation of cylinder is stretched on top
Movement be attached on the lower end surface of circuit board so that being adjacent to plate, at this time top stretch body top stretch spring under the action of by the contact pin of element to
Outside pushes, so that contact pin is against on the side wall of circuit board spliced eye, bending pivoted frame is pushed outward later, so that bending plate pushes away
Dynamic contact pin laterally rotates, and is against on the side wall of circuit board spliced eye due to contact pin, so that contact pin is with the side of circuit board spliced eye
Wall is that rotation point is rotated, and when the bottom of bending plate and circuit board contacts, contact pin completes bending, later artificial left and right
It recycles to push and flattens column, pressing column is enabled to carry out contact pin to shakeout movement and bend contact pin in place, increase the curved of element
Effect is rolled over, the bending pivoted frame that the present invention is arranged symmetrically can reversely be bent the pin of element, increase the curved of component pin
Stability after folding, phase magnet can position the initial position for flattening column.
As a preferred technical solution of the present invention, the lower end of the retaining sleeve is the arcuate structure being inclined outwardly,
Lateral latch is evenly arranged on the medial surface of the arcuate structure of retaining sleeve, plug connector elements can be inclined outwardly from retaining sleeve lower end
It is filled in structure, without manually pulling retaining sleeve outward, the lateral latch of retaining sleeve medial surface setting can increase
The stability of element clamping.
As a preferred technical solution of the present invention, the middle part of the grip block is connected by way of being slidably matched
There is extruding spring column, squeeze and lower platen is installed on the bottom of spring column, lower platen can be to being placed under the action of squeezing spring column
Element in retaining sleeve pulls down, and enables the upper and lower side of element is stable to be locked between lower platen and supporting plate.
As a preferred technical solution of the present invention, limit branch is installed on the lateral surface lower end of the retaining sleeve
Seat, limits and is provided with threaded hole in the middle part of support, limit and be connected with adjusting bolt in the threaded hole of support, adjust the bottom of bolt
On the limit plate that bottom is rubber material is installed, when specific works, the position of limit plate can be adjusted by adjusting bolt by rotation
It sets, so that the upper end of the contact pin of element circuit board again is there are certain length, the rubber material of limit plate has certain buffering
Power prevents limit plate briquetting circuit board.
As a preferred technical solution of the present invention, the top, which is stretched, is provided with upper end intilted three in the middle part of body
Angular groove is adjacent on the middle part upper surface of plate and is provided with Rubber washer, and the Rubber washer being adjacent on plate can be adjacent to plate and circuit
Plate plays the role of buffering when contacting, and is adjacent to be provided on the lower end inside face of plate and pulls body, manually can be by being adjacent on plate
Body of pulling it is rotated, when specific works, the intilted triangular groove in upper end that body is stretched on top can prevent top from stretching
Body causes component pin to bend by component pin top pillar, and when cylinder is stretched on top carries out stretching motion, the contact pin of element can
Body triangular groove is stretched along top to bend outward, and contact pin is against on the outer end of circuit board jack.
As a preferred technical solution of the present invention, the outer end of the pressing column is provided with pressing slot, flattens slot
Inner wall is the intilted inclined-plane in lower end, and the left end for flattening column is provided with pulling block, and square groove is provided in the middle part of bending plate, flattens column
On pressing slot contact pin can be limited, prevent contact pin from skew occurs in bending, the inner wall lower end for flattening slot is lean-in
Oblique inclined-plane can gradually flatten contact pin from inside to outside, increase the bending effect of contact pin.
As a preferred technical solution of the present invention, the lateral surface front and rear sides of the bending pivoted frame are mounted on branch
Support, the medial surface of support frame are provided with the supporting block of stretching structure, when specific works, since the rotation point of bending pivoted frame is located at
The lower end inside of component pin inflection point, thus bend pivoted frame drive contact pin when carrying out being folded into certain angle bending plate can with insert
Needle separation, supporting block can continue to limit to contact pin at this time, and preventing contact pin skew excessively seriously causes pressing column can not be to it
It is flattened.
As a preferred technical solution of the present invention, the inner end of the supporting block is pointed structures, supporting block it is upper
End is inclined surface with outer end, and the inclined surface of supporting block upper end can drive supporting block automatic when flattening column and contacting with supporting block
It shrinks, the inclined surface of supporting block lateral surface can carry out contact pin inwardly directed.
The beneficial effects of the present invention are:
One, the present invention devises the clamping device of grafting electronic component, and clamping device can position plug connector elements
Locking, element clamping are stablized, and clamping device can limit the length of plug connector elements contact pin on circuit boards, clamping device
Plug connector elements upper end can also be kept not shake when the contact pin of element lower end is bent；
Two, the present invention devises the bending device for plug connector elements contact pin, and the bending being arranged symmetrically on bending device turns
Frame can reversely be bent the pin of element, the stability after increasing the bending of component pin, and bending device can will be inserted
Needle is against on the side wall of circuit board spliced eye, and is bent contact pin by bending pivoted frame, and artificial left and right circulation pushes later
Column is flattened, pressing column is enabled to carry out contact pin to shakeout movement and bends contact pin in place, increases the bending effect of element.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the cross-sectional view between grip block and clamping device of the present invention；
Fig. 3 is the first structure diagram of bending device of the present invention；
Fig. 4 is the second structural schematic diagram of bending device of the present invention；
Fig. 5 is the schematic diagram that the present invention clamps plug connector elements；
Fig. 6 is the schematic diagram that plug connector elements are inserted on circuit board by the present invention；
Fig. 7 is the schematic diagram that the present invention bends the contact pin of plug connector elements.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.It should be noted that in the absence of conflict, embodiment in the application and
Feature in embodiment can be combined with each other.
As shown in Figures 1 to 7, a kind of printed circuit board electronic component automatic placement device, including supporting plate 1, insert cylinder 2,
Grip block 3, clamping device 4, plate 5 is stretched on top, cylinder 6 and bending device 7 are stretched in top, is equipped with and is inserted on the bottom of the supporting plate 1
Cylinder 2, the top of grip block 3 are connected with the lower end for inserting cylinder 2, and the left and right ends of grip block 3 are provided with a square groove,
Clamping device 4 is mounted on grip block 3, and bending device 7 is located at the underface of clamping device 4, and lower end and the top of bending device 7 are stretched
The top of cylinder 6 is connected, and the bottom that cylinder 6 is stretched on top is mounted on top and stretches on plate 5, and supporting plate 1 and top stretch and be provided with installation on plate 5
Hole.
The clamping device 4 includes retaining sleeve 41, clamp springs 42, supporting plate 43, reset spring 44 and stop bracket 45,
A retaining sleeve 41 is distributed in each square groove on grip block 3, the upper end lateral surface of retaining sleeve 41 passes through clamp springs 42
On being mounted at the top of the outer end of grip block 3, the lower end of retaining sleeve 41 is located at 3 lower section of grip block, and the lower end of retaining sleeve 41 is arc
Structure；
Supporting plate 43, upper surface and the retaining sleeve 41 of supporting plate 43 are equipped with by pin shaft on the bottom of retaining sleeve 41
Bottom is located in same level, is equipped with reset spring 44, stop bracket 45 between 43 top outer end of supporting plate and retaining sleeve 41
The outer end bottom being located at, stop bracket 45 are L-type structure, and stop bracket 45 is mounted on the bottom of retaining sleeve 41, when specific works, folder
Holding device 4 can will need the electronic component of grafting to clamp, and the stretching motion by inserting cylinder 2 enables to element
Contact pin is inserted in hole corresponding on circuit boards, and retaining sleeve 41 can carry out plug connector elements under the action of clamp springs 42 certain
The clamping of dynamics, supporting plate 43 can be bonded the bottom of element, prevent element from falling out of retaining sleeve 41 and limiting it
Position, stop bracket 45 can carry out barrier effect to supporting plate 43, so that supporting plate 43 can only carry out being rotated up and can not turning downwards
It is dynamic.
The lower end of the retaining sleeve 41 is the arcuate structure being inclined outwardly, on the medial surface of the arcuate structure of retaining sleeve 41
It is evenly arranged with lateral latch, plug connector elements can be inclined outwardly in structure from 41 lower end of retaining sleeve and be filled in, without artificial
Pull retaining sleeve 41 outward manually, the lateral latch of 41 medial surface of retaining sleeve setting can increase the stability of element clamping.
The middle part of the grip block 3 is connected with by way of being slidably matched squeezes spring column 31, squeezes the bottom of spring column 31
Lower platen 32 is installed in portion, lower platen 32 under the action of squeezing spring column 31 can to the element being placed in retaining sleeve 41 to
Under press, enable the upper and lower side of element is stable to be locked between lower platen 32 and supporting plate 43.
Limit support 411 is installed, the middle part of limit support 411 is provided on the lateral surface lower end of the retaining sleeve 41
Threaded hole limits and is connected with adjusting bolt 412 in the threaded hole of support 411, and being equipped with bottom on the bottom of adjusting bolt 412 is
The limit plate 413 of rubber material, the position of limit plate 413 can be adjusted by adjusting bolt 412 by rotation, so that the contact pin of element
There are certain length, the rubber material of limit plate 413 to have certain cushion effect, prevent limit plate for the upper end of circuit board again
413 briquetting circuit boards.
The bending device 7 include be adjacent to plate 71, top stretch body 72, top stretch spring 73, bending pivoted frame 74, bending plate 75,
Column 76 and phase magnet 77 are flattened, plate 71 is adjacent to and is mounted on top and stretch on the top of cylinder 6, be adjacent on the left and right side of plate 71 and be all provided with
It is equipped with a square groove, is adjacent in each square groove of plate 71 to stretch spring 73 by top top is installed and stretches body 72, be adjacent to the bottom of plate 71
Portion left and right ends are distributed with a bending pivoted frame 74, and bending pivoted frame 74 is mounted on the bottom for being adjacent to plate 71 by shaft；
The middle part of bending pivoted frame 74 is provided with sliding slot, bends and is equipped with bending plate 75 on the lower end outside face of pivoted frame 74, presses
The middle part of flat column 76 is mounted in the sliding slot of bending pivoted frame 74 by way of being slidably matched, and phase magnet 77 is mounted on bending and turns
The upper side wall of 74 upper hopper chute of frame, when specific works, bending device 7 can carry out contact pin after plug connector elements grafting curved
Folding, the stretching motion that cylinder 6 is stretched on top, which to be adjacent to plate 71, to be attached on the lower end surface of circuit board, and top stretches body 72 and stretches spring on top at this time
The contact pin of element is pushed outward under the action of 73, so that contact pin is against on the side wall of circuit board spliced eye, outward later
Bending pivoted frame 74 is pushed, so that bending plate 75 pushes contact pin to laterally rotate, since contact pin is against the side wall of circuit board spliced eye
On, so that contact pin is that rotation point is rotated with the side wall of circuit board spliced eye, when bending plate 75 is contacted with the bottom of circuit board
When, contact pin completes bending, and manually left and right circulation pushes and flattens column 76 later, and pressing column 76 is spread out contact pin
Translation make simultaneously by contact pin bending in place, increase the bending effect of element, the bending pivoted frame 74 that the present invention is arranged symmetrically can will be first
The pin of part is reversely bent, the stability after increasing the bending of component pin, and phase magnet 77 can be to pressing column 76
Initial position is positioned.
The middle part that body 72 is stretched on the top is provided with the intilted triangular groove in upper end, is adjacent to the middle part upper end of plate 71
Rubber washer is provided on face, the Rubber washer being adjacent on plate 71 can play the work of buffering when being adjacent to plate 71 and circuit board contacts
With being adjacent to be provided on the lower end inside face of plate 71 and pull body, can manually be carried out by the body of pulling being adjacent on plate 71 to it
Rotation, the intilted triangular groove in upper end that body 72 is stretched on top can prevent top from stretching body 72 by component pin top pillar, cause member
Part pin bends, and when cylinder 6 is stretched on top carries out stretching motion, the contact pin of element can stretch 72 triangular groove of body along top
It bends outward, contact pin is against on the outer end of circuit board jack.
The outer end of the pressing column 76, which is provided with, flattens slot 761, and the inner wall for flattening slot 761 is that lower end is intilted tiltedly
Face, the left end for flattening column 76 are provided with pulling block, and the middle part of bending plate 75 is provided with square groove, flattens 761 energy of pressing slot on column 76
It is enough that contact pin is limited, it prevents contact pin from skew occurs in bending, flattens the intilted inclined-plane energy in inner wall lower end of slot 761
It is enough gradually to flatten contact pin from inside to outside, increase the bending effect of contact pin.
The lateral surface front and rear sides of the bending pivoted frame 74 are mounted on support frame 741, and the medial surface of support frame 741 is set
The supporting block 742 of stretching structure is equipped with, when specific works, since the rotation point of bending pivoted frame 74 is located at component pin inflection point
Lower end inside, so that bending bending plate 75 when pivoted frame 74 drives contact pin to carry out being folded into certain angle can separate with contact pin, at this time
Supporting block 742 can continue to limit to contact pin, and preventing contact pin skew excessively seriously causes pressing column 76 that can not press it
It is flat.
The inner end of the supporting block 742 is pointed structures, and the upper end and outer end of supporting block 742 are inclined surface, support
The inclined surface of 742 upper end of block can drive supporting block 742 to shrink automatically when flattening column 76 and supporting block 742 contacts, supporting block
The inclined surface of 742 lateral surfaces can carry out contact pin inwardly directed.
It is above-mentioned to insert cylinder 2 and top to stretch the structure feature, working principle and control method of cylinder 6 be the prior art.
When work, step 1: supporting plate 1 and top are stretched the upper and lower ends that plate 5 is locked in circuit board respectively first, it is ensured that clamping
The position of plate 3 is corresponding with the position for being adjacent to plate 71, then the electronic component for needing grafting is inserted between two retaining sleeves 41,
Plug connector elements can be carried out the clamping of certain dynamics by retaining sleeve 41 under the action of clamp springs 42；
Lower platen 32 can pull down the element being placed in retaining sleeve 41, and the upper and lower side of element is stablized
Be locked between lower platen 32 and supporting plate 43, prevent element from falling and limiting to it, stop bracket out of retaining sleeve 41
45 can carry out barrier effect to supporting plate 43, so that supporting plate 43 can only carry out being rotated up and can not rotating down；
Control inserts cylinder 2 and carries out stretching motion, and manual rotation, which adjusts bolt 412, can adjust the position of limit plate 413,
So that the upper end of the contact pin of element circuit board again is there are certain length, the rubber material of limit plate 413 has certain buffering
Power prevents 413 briquetting circuit board of limit plate；
Step 2: after the electronic component grafting, the stretching motion that cylinder 6 is stretched on top, which to be adjacent to plate 71, is attached to circuit board
Lower end surface on, top stretches body 72 and pushes the contact pin of element outward under the action of spring 73 are stretched on top at this time, so that contact pin supports
On the side wall of circuit board spliced eye, bending pivoted frame 74 is pushed outward later, so that bending plate 75 pushes contact pin to turn outward
It is dynamic, it is against due to contact pin on the side wall of circuit board spliced eye, so that contact pin is that rotation point carries out with the side wall of circuit board spliced eye
Rotation, when the bottom of bending plate 75 and circuit board contacts, contact pin completes bending, due to bending the rotation point of pivoted frame 74
Lower end inside in component pin inflection point, to bend bending plate 75 when pivoted frame 74 drives contact pin to carry out being folded into certain angle
It can be separated with contact pin, supporting block 742 can continue to limit to contact pin at this time, and preventing contact pin skew excessively seriously causes to flatten column
76 can not flatten it, and manually left and right circulation pushes and flattens column 76 later, and pressing column 76 is spread out contact pin
Translation is made and bends contact pin in place, and the bending effect of element is increased, and the inclined surface of 742 upper end of supporting block can flatten column 76
Supporting block 742 is driven to shrink automatically when contacting with supporting block 742, the inclined surface of 742 lateral surface of supporting block can carry out contact pin
Inwardly directed, the bending pivoted frame 74 that the present invention is arranged symmetrically can reversely be bent the pin of element, increase component pin
Bending after stability, phase magnet 77 can to flatten column 76 initial position position.
Plug connector elements can be carried out position and lock by clamping device of the present invention, and clamping device can be to plug connector elements in circuit
The length of contact pin is limited on plate, and clamping device can also be kept on plug connector elements when the contact pin of element lower end is bent
End does not shake；The present invention devises the bending device for plug connector elements contact pin, the bending being arranged symmetrically on bending device
Pivoted frame can reversely be bent the pin of element, the stability after increasing the bending of component pin, and flattening column can will insert
Needle carries out shakeouing movement and bends contact pin in place, increases the bending effect of element.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (8)
1. a kind of printed circuit board electronic component automatic placement device, including supporting plate (1), insert cylinder (2), grip block (3), clamping
Device (4), top stretch plate (5), cylinder (6) and bending device (7) are stretched in top, it is characterised in that: pacify on the bottom of the supporting plate (1)
Equipped with inserting cylinder (2), the top of grip block (3) is connected with the lower end for inserting cylinder (2), the left and right ends of grip block (3)
It is provided with a square groove, clamping device (4) is mounted on grip block (3), and bending device (7) is being located at clamping device (4) just
Lower section, the lower end of bending device (7) is stretched with top to be connected at the top of cylinder (6), and the bottom that cylinder (6) is stretched on top is mounted on top and stretches plate
(5) on, supporting plate (1) and top stretch and are provided with mounting hole on plate (5)；Wherein:
The clamping device (4) includes retaining sleeve (41), clamp springs (42), supporting plate (43), reset spring (44) and resistance
Divider (45) is distributed with a retaining sleeve (41), the upper end lateral surface of retaining sleeve (41) in each square groove on grip block (3)
On being mounted at the top of the outer end of grip block (3) by clamp springs (42), the lower end of retaining sleeve (41) is located under grip block (3)
Side, the lower end of retaining sleeve (41) are arcuate structure；
It is equipped with supporting plate (43) on the bottom of retaining sleeve (41) by pin shaft, the upper surface of supporting plate (43) and retaining sleeve
(41) bottom is located in same level, is equipped with reset spring between outer end and retaining sleeve (41) at the top of supporting plate (43)
(44), the outer end bottom that stop bracket (45) is located at, stop bracket (45) are L-type structure, and stop bracket (45) is mounted on retaining sleeve (41)
Bottom on；
The bending device (7) includes being adjacent to plate (71), pushing up and stretch body (72), push up and stretch spring (73), bending pivoted frame (74), bending
Plate (75) flattens column (76) and phase magnet (77), is adjacent to plate (71) and is mounted on top and stretch on the top of cylinder (6), is adjacent to plate
(71) it is provided with a square groove on left and right side, is adjacent in each square groove of plate (71) and spring (73) installation is stretched by top
There is top to stretch body (72), the bottom left and right ends for being adjacent to plate (71) are distributed with a bending pivoted frame (74), and bending pivoted frame (74) is logical
Shaft is crossed to be mounted on the bottom for being adjacent to plate (71)；
It is provided with sliding slot in the middle part of bending pivoted frame (74), bends and bending plate (75) is installed on the lower end outside face of pivoted frame (74),
The middle part for flattening column (76) is mounted in the sliding slot of bending pivoted frame (74) by way of being slidably matched, phase magnet (77) installation
In the upper side wall of bending pivoted frame (74) upper hopper chute.
2. a kind of printed circuit board electronic component automatic placement device according to claim 1, it is characterised in that: the folder
The lower end for holding set (41) is the arcuate structure being inclined outwardly, and is evenly arranged with cross on the medial surface of the arcuate structure of retaining sleeve (41)
To latch.
3. a kind of printed circuit board electronic component automatic placement device according to claim 1, it is characterised in that: the folder
The middle part for holding plate (3) is connected with by way of being slidably matched squeezes spring column (31), squeezes and is equipped on the bottom of spring column (31)
Lower platen (32).
4. a kind of printed circuit board electronic component automatic placement device according to claim 1, it is characterised in that: the folder
It holds and limit support (411) is installed on the lateral surface lower end of set (41), be provided with threaded hole in the middle part of limit support (411), limit
It is connected in the threaded hole of position support (411) and adjusts bolt (412), adjusting and being equipped with bottom on the bottom of bolt (412) is rubber
The limit plate (413) of glue material matter.
5. a kind of printed circuit board electronic component automatic placement device according to claim 1, it is characterised in that: the top
It stretches and is provided with the intilted triangular groove in upper end in the middle part of body (72), be adjacent on the middle part upper surface of plate (71) and be provided with glue
Leather packing is adjacent to be provided on the lower end inside face of plate (71) and pulls body.
6. a kind of printed circuit board electronic component automatic placement device according to claim 1, it is characterised in that: the pressure
The outer end of flat column (76), which is provided with, flattens slot (761), and the inner wall for flattening slot (761) is the intilted inclined-plane in lower end, flattens column
(76) left end is provided with pulling block, and bending plate is provided with square groove in the middle part of (75).
7. a kind of printed circuit board electronic component automatic placement device according to claim 1, it is characterised in that: described is curved
The turn back lateral surface front and rear sides of frame (74) are mounted on support frame (741), and the medial surface of support frame (741) is provided with flexible knot
The supporting block (742) of structure.
8. a kind of printed circuit board electronic component automatic placement device according to claim 7, it is characterised in that: the branch
The inner end of bracer (742) is pointed structures, and the upper end and outer end of supporting block (742) are inclined surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462495.2A CN110113893A (en) | 2019-05-30 | 2019-05-30 | A kind of printed circuit board electronic component automatic placement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910462495.2A CN110113893A (en) | 2019-05-30 | 2019-05-30 | A kind of printed circuit board electronic component automatic placement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110113893A true CN110113893A (en) | 2019-08-09 |
Family
ID=67492980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910462495.2A Withdrawn CN110113893A (en) | 2019-05-30 | 2019-05-30 | A kind of printed circuit board electronic component automatic placement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110113893A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110621148A (en) * | 2019-08-16 | 2019-12-27 | 南京唐壹信息科技有限公司 | Electronic component welding leg device of computer integrated system and plugging process thereof |
| CN114121506A (en) * | 2021-11-22 | 2022-03-01 | 杭电(海宁)信息科技研究院有限公司 | Capacitor pin bending equipment |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02117182A (en) * | 1988-10-26 | 1990-05-01 | Sharp Corp | Manufacture of optocoupler |
| JP2003051241A (en) * | 2001-08-08 | 2003-02-21 | Matsushita Electric Ind Co Ltd | Fuse retainer |
| US20030216066A1 (en) * | 2002-05-20 | 2003-11-20 | George Arrigotti | Zero insertion force heat-activated retention pin |
| WO2009087113A1 (en) * | 2008-01-12 | 2009-07-16 | Johnson Controls Technology Company | Method of mounting an electrical component having at least two electrical connection pins on a support element having at least two holes, and electrical connection between an electrical component and a support element |
| CN202276614U (en) * | 2011-10-28 | 2012-06-13 | 东莞市新泽谷机械有限公司 | Vertical component pin adjustment device |
| CN203912452U (en) * | 2014-06-13 | 2014-10-29 | 山东大学 | Quick-change type abnormal electronic component positioning correction apparatus |
| CN106465574A (en) * | 2014-05-20 | 2017-02-22 | 富士机械制造株式会社 | Lead component mounting apparatus and lead component mounting method |
| CN107088627A (en) * | 2017-04-27 | 2017-08-25 | 公牛集团有限公司 | A kind of socket pins bending device |
| CN207978187U (en) * | 2017-07-26 | 2018-10-16 | 珠海智新自动化科技有限公司 | A kind of parallel clamp device of flexibility |
-
2019
- 2019-05-30 CN CN201910462495.2A patent/CN110113893A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02117182A (en) * | 1988-10-26 | 1990-05-01 | Sharp Corp | Manufacture of optocoupler |
| JP2003051241A (en) * | 2001-08-08 | 2003-02-21 | Matsushita Electric Ind Co Ltd | Fuse retainer |
| US20030216066A1 (en) * | 2002-05-20 | 2003-11-20 | George Arrigotti | Zero insertion force heat-activated retention pin |
| WO2009087113A1 (en) * | 2008-01-12 | 2009-07-16 | Johnson Controls Technology Company | Method of mounting an electrical component having at least two electrical connection pins on a support element having at least two holes, and electrical connection between an electrical component and a support element |
| CN202276614U (en) * | 2011-10-28 | 2012-06-13 | 东莞市新泽谷机械有限公司 | Vertical component pin adjustment device |
| CN106465574A (en) * | 2014-05-20 | 2017-02-22 | 富士机械制造株式会社 | Lead component mounting apparatus and lead component mounting method |
| CN203912452U (en) * | 2014-06-13 | 2014-10-29 | 山东大学 | Quick-change type abnormal electronic component positioning correction apparatus |
| CN107088627A (en) * | 2017-04-27 | 2017-08-25 | 公牛集团有限公司 | A kind of socket pins bending device |
| CN207978187U (en) * | 2017-07-26 | 2018-10-16 | 珠海智新自动化科技有限公司 | A kind of parallel clamp device of flexibility |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110621148A (en) * | 2019-08-16 | 2019-12-27 | 南京唐壹信息科技有限公司 | Electronic component welding leg device of computer integrated system and plugging process thereof |
| CN114121506A (en) * | 2021-11-22 | 2022-03-01 | 杭电(海宁)信息科技研究院有限公司 | Capacitor pin bending equipment |
| CN114121506B (en) * | 2021-11-22 | 2024-02-06 | 杭电(海宁)信息科技研究院有限公司 | Equipment of buckling of electric capacity pin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110113893A (en) | A kind of printed circuit board electronic component automatic placement device | |
| CN1247131C (en) | Buckle | |
| CN107097577B (en) | The embossing method of automatic embossing equipment | |
| CN108695677B (en) | A kind of terminal connect equipment and its Joining Technology with harness | |
| CN108631142B (en) | A kind of harness and the automatic connection frame of terminal | |
| CN109300775A (en) | A kind of IC chip pin prosthetic appliance and chip pin restorative procedure | |
| CN115365328A (en) | Straightening processing equipment for aluminum alloy frame section bar of glass door and window | |
| CN114873356B (en) | Automatic folding finishing device of fabrics | |
| CN116845802B (en) | Supporting structure for power supply line installation | |
| CN209561313U (en) | A kind of contact device for circuit breaker installs fixture | |
| CN218917062U (en) | Tensile deformation strength detector for polyester fiber yarns | |
| CN108808413A (en) | A kind of harness is fixedly connected with equipment automatically with terminal | |
| CN116507043B (en) | Jig for rapid surface mounting of circuit board | |
| CN102489630B (en) | Omnidirectional electronic component pin bending device | |
| CN217817861U (en) | Adjustable airing rack | |
| CN106181457A (en) | A kind of building pipe cutting clamping and fixing device | |
| CN115634804A (en) | Anti-dripping dispensing machine and dispensing method thereof | |
| CN111604565B (en) | Clamp for computer hardware machining | |
| CN109216593B (en) | Aluminum plastic film packaging rolling machine and aluminum plastic film packaging rolling method for soft package lithium battery | |
| CN211378375U (en) | PCB connecting structure | |
| CN209683153U (en) | A kind of printing machine pre-positioning automatic overprinting device | |
| CN201126522Y (en) | Test clamp for camera head module group | |
| CN109277482A (en) | A kind of bending device of the cylindrical diode pin of adjustable type | |
| CN215682779U (en) | Fixed subassembly is used in production of PCB mainboard | |
| CN220610483U (en) | Automatic quick solvent extraction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190809 |
|
| WW01 | Invention patent application withdrawn after publication |