CN203728176U - Automatic circuit board loading apparatus - Google Patents
Automatic circuit board loading apparatus Download PDFInfo
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- CN203728176U CN203728176U CN201320878810.8U CN201320878810U CN203728176U CN 203728176 U CN203728176 U CN 203728176U CN 201320878810 U CN201320878810 U CN 201320878810U CN 203728176 U CN203728176 U CN 203728176U
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- circuit card
- mobile platform
- frame
- direction mobile
- automatic charging
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Abstract
The utility model provides an automatic circuit board loading apparatus comprising a rack, a Y-direction moving mechanism, an X-direction moving mechanism, disc-changing mechanisms, a circuit board loading mechanism and a circuit board charging disc. The Y-direction moving mechanism is arranged on a read row of the rack; the X-direction moving mechanism is arranged on a front row of the rack; there are provided two disc-changing mechanisms both arranged over the X-direction moving mechanism; the circuit board is loaded on the top of the rack; and the circuit board charging disc is arranged on the X-direction and the Y-direction moving mechanisms. An overall process from charging to loading can be completed via the automatic circuit board loading apparatus, with a work method of layered circuit board storage and conveying, high space utilization rate is provided; the automatic circuit board loading apparatus has a precise grabbing mechanism and excellent positioning precision and small size; and the apparatus possesses high automation degree, so production efficiency can be obviously improved.
Description
Technical field
The utility model relates to industrial production automation field, specifically the automatic charging apparatus of a kind of circuit card.
Background technology
Circuit card is the important spare part of electric product, and packing into, carry and storing of circuit card is the problem being present in commercial production always.Circuit card volume is tiny, shaped flat, and structure is accurate, easily damages.The storage of circuit card and conveying, the mode that generally adopts single circuit card to arrange, carries circuit card one by one.This mode needs the huge travel line of design volume, and space availability ratio is low.The shape that circuit card is flat makes it be not easy to capture, and it is very high to pack the positioning accuracy request of action into, often adopts staff to pack action into, and production efficiency is low.
Being not difficult to find out, also there is certain defect in prior art.
Utility model content
Technical problem to be solved in the utility model is to provide the automatic charging apparatus of a kind of circuit card, and circuit card layering stores carries, and space availability ratio is high, and there are accurate grasping mechanism and good positioning precision, possess degree of automation high, production efficiency is high, the feature that volume is little.
For achieving the above object, the utility model provides following technical scheme:
The automatic charging apparatus of circuit card, it comprises: frame, Y-direction travel mechanism, X-direction travel mechanism, disk changer structure, circuit card loading mechanism and circuit card charging tray; Y-direction travel mechanism is installed on the rear row of frame; X-direction travel mechanism is installed on the front row of frame; Disk changer structure has two, is all installed on the top of X-direction travel mechanism; Circuit card loading mechanism is arranged on frame top; Circuit card charging tray is placed in HeYXiang travel mechanism of X-direction travel mechanism.
Further, described Y-direction travel mechanism comprises: Y-direction mobile platform, linear bearing, the Y-direction axis of guide, Y-direction ball screw, Y-direction motor, steel rope and fixed pulley; Two Y-direction mobile platforms are arranged symmetrically with; Each Y-direction mobile platform is all provided with linear bearing in a side; The Y-direction axis of guide is vertically installed on frame both sides through linear bearing; Y-direction ball screw is vertically installed in the frame of a side wherein, and Y-direction ball screw is connected with the Y-direction mobile platform of homonymy; Y-direction motor connects Y-direction ball screw; Fixed pulley is installed on the top of Y-direction mobile platform; Steel rope is walked around the surface of fixed pulley, and steel rope two ends are connecting respectively two Y-direction mobile platforms that are arranged symmetrically with.
Further, the described Y-direction mobile platform left and right sides is equipped with the rib higher than platform surface.
Further, described fixed pulley is provided with groove.
Further, between described steel rope and Y-direction mobile platform, adopt shackle to connect.
Further, described X-direction travel mechanism comprises: X-direction mobile platform, linear bearing, the X-direction axis of guide, X-direction ball screw and X-direction motor; X-direction mobile platform bottom is provided with linear bearing; The X-direction axis of guide is installed on frame front row through linear bearing; X-direction ball screw is installed on frame front row, and X-direction ball screw is connected with X-direction mobile platform; X-direction motor connects X-direction ball screw.
Further, the described X-direction mobile platform left and right sides is provided with the rib higher than platform surface; One end near frame front row is positive stop end, near the one end of arranging after frame, is input end; Rib is provided with chamfering at input end, and rib is provided with gear glue at positive stop end.
Further, described disk changer structure comprises: guide rail slide block, change dish pawl, change dish arm, change dish cylinder and linear bearing; Change dish pawl upper surface and be installed on frame by guide rail slide block, guide rail slide block level is longitudinally arranged; The other end cantilever of dish arm, with to change dish pawl hinged, is changed in one end of changing dish arm, changes dish arm middle part and to change dish cylinder hinged; Changing dish cylinder is arranged in frame with articulated form; Linear bearing is articulated with in frame, and linear bearing is enclosed within the periphery of changing dish arm.
Further, described one end of changing dish arm sling arm is provided with spacing glue.
Further, described circuit card loading mechanism comprises: drive motor, precision linear module, adapter plate, three axle cylinders, base plate, pneumatic-finger and jaw; Precision linear module is installed on frame top, and precision linear module level is longitudinally arranged; Drive motor is connecting precision linear module; Three axle cylinders are vertically arranged on precision linear module by adapter plate; Pneumatic-finger is connected with three axle cylinders by base plate; Pneumatic-finger has two activities to refer to, two jaws are arranged on respectively two activities and refer to.
Further, described jaw is provided with clip slot, and clip slot middle part is provided with stop screw.
Further, described circuit card charging tray comprises: top panel, lower faceplate, side plate and baffle plate; Top panel is located on lower faceplate; Side plate is installed in both sides; The outside of side plate is provided with baffle plate, and the upper limb of baffle plate is higher than the upper limb of side plate.
Further, described lower faceplate is provided with circular hole, and the size of circular hole equals the size of circuit card workpiece bottom, and circular hole is matrix and arranges.
Further, described top panel is provided with oblong aperture, and the width of oblong aperture equals the thickness of circuit card workpiece, and the length of oblong aperture is less than the size on circuit card workpiece top, and the length of oblong aperture is greater than the size of circuit card workpiece bottom, and oblong aperture is matrix and arranges.
The automatic charging apparatus of a kind of circuit card provided by the utility model, can complete the whole process packing into that is fed to, adopt circuit card layering to store the working forms of carrying, space availability ratio is high, and there are accurate grasping mechanism and good positioning precision, degree of automation is high, significantly improves production efficiency, and volume is small and exquisite.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the automatic charging apparatus of a kind of circuit card that Fig. 1 provides for the utility model embodiment;
The structural representation of the Y-direction travel mechanism that Fig. 2 provides for the utility model embodiment;
The structural representation of the X-direction travel mechanism that Fig. 3 provides for the utility model embodiment;
The structural representation of the disk changer structure that Fig. 4 provides for the utility model embodiment;
The structural representation of the circuit card loading mechanism that Fig. 5 provides for the utility model embodiment;
The structural representation of the circuit card charging tray that Fig. 6 provides for the utility model embodiment.
Description of reference numerals:
1. 3.XXiang travel mechanism of frame 2.YXiang travel mechanism
4. disk changer structure 5. circuit card loading mechanism 6. circuit card charging trays
7.Y is to mobile platform 8. linear bearing 9.Y to the axis of guide
10.Y is to ball screw 11.Y to motor 12. steel ropes
13. fixed pulley 14.X are to mobile platform 15.X to the axis of guide
16.X is to ball screw 17.X to motor 18. guide rail slide blocks
19. change dish pawl 20. change dish arm 21. change dish cylinder
22. spacing glue 23. drive motor 24. precision linear modules
25. adapter plate 26. 3 axle cylinder 27. base plates
28. pneumatic-finger 29. jaw 30. top panels
31. lower faceplate 32. side plate 33. baffle plates
The specific embodiment
For making object, technical scheme and the advantage of the utility model embodiment clearer, below in conjunction with the utility model embodiment and accompanying drawing, the technical scheme in the utility model embodiment is clearly and completely described.It should be noted that, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment
It should be noted that, the present embodiment is preferably applied to the manufacturing of LED light fixture.
Refer to Fig. 1, the automatic charging apparatus of the utility model circuit card, comprising: frame 1, Y-direction travel mechanism 2, X-direction travel mechanism 3, disk changer structure 4, circuit card loading mechanism 5 and circuit card charging tray 6.
Frame 1 is for supporting all the other each mechanisms.
Refer to Fig. 2, Y-direction travel mechanism 2, for filling the conveying of circuit card charging tray 6 and the recovery of vacant circuit card charging tray 6 of circuit card workpiece; Y-direction travel mechanism 2 is installed on the rear row of frame 1.
Y-direction travel mechanism 2 comprises: Y-direction mobile platform 7, linear bearing 8, the Y-direction axis of guide 9, Y-direction ball screw 10, Y-direction motor 11, steel rope 12 and fixed pulley 13.
Two Y-direction mobile platforms 7 are arranged symmetrically with; Each Y-direction mobile platform 7 is all provided with linear bearing 8 in a side; The Y-direction axis of guide 9 is vertically installed on frame 1 both sides through linear bearing 8; Y-direction ball screw 10 is vertically installed in the frame 1 of a side wherein, and Y-direction ball screw 10 is connected with the Y-direction mobile platform 7 of homonymy; Y-direction motor 11 connects Y-direction ball screw 10; Fixed pulley 13 is installed on the top of Y-direction mobile platform 7; Steel rope 12 is walked around the surface of fixed pulley 13, and steel rope 12 two ends are connecting respectively two Y-direction mobile platforms 7 that are arranged symmetrically with.
Two Y-direction mobile platforms 7 that are arranged symmetrically with, are respectively used to sending into and reclaiming of circuit card charging tray 6.Can define so: a side of sending into for circuit card charging tray 6, the feeding side of ShiYXiang travel mechanism 2; The side reclaiming for circuit card charging tray 6, the recovery side of ShiYXiang travel mechanism 2.
Y-direction mobile platform 7, under the directional tagging of linear bearing 8 and the Y-direction axis of guide 9, can slide up and down along vertical direction.Between the Y-direction mobile platform 7 that two are arranged symmetrically with, adopt steel rope 12 to connect, steel rope 12 is walked around the surface of fixed pulley 13, make two Y-direction mobile platforms that are arranged symmetrically with 7 produce mutual traction effect: when the Y-direction mobile platform 7 of the side segment distance that upwards rises, the Y-direction mobile platform 7 of opposite side is with the speed the equating equal distance that declines downwards.The type of drive of this traction-type, not only simple in structure, and the Y-direction mobile platform 7 can two of synchro control being arranged symmetrically with.Meanwhile, the type of drive of this traction-type only need to be carried out power driven to the Y-direction mobile platform 7 of a side wherein, has greatly simplified the structure of power drive device.Therefore, only in the frame 1 of a side, Y-direction ball screw 10 is vertically installed therein, and is made it to be connected with the Y-direction mobile platform 7 of homonymy, adopt a Y-direction motor 11 to drive Y-direction ball screws 10, can control the motion of two Y-direction mobile platforms 7 simultaneously.
Y-direction mobile platform 7 both sides have the rib higher than platform surface, and the circuit card charging tray 6 that rib can prevent from being placed on Y-direction mobile platform 7 drops.Fixed pulley 13 surfaces are provided with groove, and steel rope 12 is walked around the surface of fixed pulley 13, are embedded in the groove on fixed pulley 13 surfaces.Can effectively prevent that thus steel rope 12 from departing from fixed pulley 13 in the process of motion.In addition, because steel rope 12 two ends are subject to the effect of tensile force for a long time, steel rope 12 can be elongated gradually, and even aging, wearing and tearing finally need to change.For the ease of dismounting and the adjustment of steel rope 12, steel rope 12 adopts shackle (not shown) to be connected with 7 of Y-direction mobile platforms.When steel rope 12 is elongated, can make the adjustable height location of two Y-direction mobile platforms 7 occur deviation, now only shackle need to be unclamped, then steel rope 12 ropes are carried out to suitable tension, trimming operation, can readjust the adjustable height location of two Y-direction mobile platforms 7.When steel rope 12 damages need to be changed, only shackle need to be unclamped, the steel rope 12 more renewing, more again with shackle, connect.
Refer to Fig. 3, X-direction travel mechanism 3, for circuit card workpiece loading procedure, the horizontal adjustment of circuit card charging tray 6 on level attitude; X-direction travel mechanism 3 is installed on the front row of frame 1.
X-direction travel mechanism 3 comprises: X-direction mobile platform 14, linear bearing 8, the X-direction axis of guide 15, X-direction ball screw 16 and X-direction motor 17.
X-direction mobile platform 14 bottoms are provided with linear bearing 8; The X-direction axis of guide 15 is connected with frame 1, through linear bearing 8, is installed on frame 1 front row; X-direction ball screw 16 is installed on frame 1 front row, and is connected with X-direction mobile platform 14; X-direction motor 17 connects X-direction ball screw 16.
X-direction mobile platform 14, for circuit card workpiece loading procedure, the lift-launch of circuit card charging tray 6.X-direction mobile platform 14, can be along horizontal sliding under the directional tagging of linear bearing 8 and the X-direction axis of guide 15.Here the X-direction axis of guide 15 is also being brought into play the effect of supporting, and is supporting X-direction mobile platform 14.X-direction ball screw 16 horizontal cross are arranged in frame 1, are connecting X-direction mobile platform 14, adopt an X-direction motor 17 to drive X-direction ball screw 16, can drive X-direction mobile platform 14 to move in horizontal cross.
X-direction mobile platform 14 both sides are provided with the rib higher than platform surface, and the circuit card charging tray 6 that rib can prevent from being placed on X-direction mobile platform 14 drops.One end near frame front row is positive stop end, near the one end of arranging after frame, is input end.In working process, circuit card charging tray 6 is to enter X-direction mobile platform 14 from the input end of X-direction mobile platform 14, in order to guarantee that circuit card charging tray 6 can accurately enter X-direction mobile platform 14, X-direction mobile platform 14 both sides ribs are provided with chamfering at input end, can when circuit card charging tray 6 enters, assist guiding.Circuit card charging tray 6 enters after X-direction mobile platform 14, in order to make circuit card charging tray 6 be positioned at preposition, prevents that circuit card charging tray 6 is too forward, and X-direction mobile platform 14 both sides ribs are provided with gear glue (not shown) at positive stop end.Meanwhile, gear glue can play buffering effect, prevents that circuit card charging tray 6 front ends are collided and damage.
Refer to Fig. 4, disk changer structure 4, for walking circuit plate dish 6; Disk changer structure 4 has two, is all installed on the top of X-direction travel mechanism 3.
Disk changer structure 4 comprises: guide rail slide block 18, change dish pawl 19, change dish arm 20, change dish cylinder 21 and linear bearing 8.
Change dish pawl 19 upper surfaces and be installed on frame 1 by guide rail slide block 18, guide rail slide block 18 levels are longitudinally arranged; Change dish arm 20 one end with change dish pawl 19 hinged, change dish arm 20 other end cantilever, change dish arm 20 middle parts with change dish cylinder 21 hinged; Changing dish cylinder 21 is arranged in frame 1 with articulated form; Linear bearing 8 is articulated with in frame 1, and linear bearing 8 is enclosed within the periphery of changing dish arm 20.
Changing dish pawl 19 is the parts that directly contact with circuit card charging tray 6, changes dish pawl 19 under the directional tagging of guide rail slide block 18, can be along horizontal longitudinal sliding motion.When changing dish cylinder 21 while stretching out, promote to change dish arm 20 and swing to the rear row of frame 1, drive with change that dish arm 20 is connected change dish pawl 19 to the rear row's slip of frame 1.Otherwise, when changing dish cylinder 21 and shrink, pull and change dish arm 20 and swing to frame 1 is front-seat, drive with change that dish arm 20 is connected change dish pawl 19 to the front-seat slip of frame 1.Because the track of guide rail slide block 18 is straight lines, the sliding trace that changes dish pawl 19 is also straight line.Change dish arm 20 through linear bearing 8, and can be in the interior slip of linear bearing 8.As long as control, change dish arm 20 in the length of linear bearing 8 interior sliding strokes, can control and change the trip distance that dish pawl 19 slides.For this reason, at the cantilever end that changes dish arm 20, be provided with spacing glue 22, when spacing glue 22 contacts with linear bearing 8, change dish pawl 19 and also arrive range.
Refer to Fig. 5, circuit card loading mechanism 5, for packing circuit card workpiece into electric product; Circuit card loading mechanism 5 is arranged on frame 1 top.
Described circuit card loading mechanism 5 comprises: drive motor 23, precision linear module 24, adapter plate 25, three axle cylinders 26, base plate 27, pneumatic-finger 28 and jaw 29.
Precision linear module 24 is installed in described frame 1; Drive motor 23 is connecting precision linear module 24; Three axle cylinders 26 are vertically arranged on precision linear module 24 by adapter plate 25; Pneumatic-finger 28 is connected with three axle cylinders 26 by base plate 27; Pneumatic-finger 28 has two activities to refer to, two jaws 29 are arranged on respectively two activities and refer to.
Precision linear module 24 is installed with three axle cylinders 26 by adapter plate 25, is carrying three axle cylinders 26 at the vertical upward movement of level.Adopt precision linear module 24 but not the reason of general ball, because the positioning accuracy request of circuit card loading mechanism 5 motions is higher, need to be accurate to the thickness of circuit card, although general ball screw can complete the straight-line motion demand of level on longitudinally, positioning precision is difficult to satisfy the demands.Three axle cylinders 26 are installed with pneumatic-finger 28 by base plate 27, drive pneumatic-finger 28 in the vertical directions motions, by this feeding of completing circuit plate workpiece with pack action into.Two activities of pneumatic-finger 28 refer to can open and clamping, can completing circuit plate workpiece unclamp and clamping.The activity of pneumatic-finger 28 refers to the jaw 29 of installation, is the parts that directly contact with circuit card workpiece.Because circuit card workpiece is flat plate, jaw 29 is provided with clip slot, and during clamping circuit board workpiece, the edge of circuit card workpiece is embedded in the clip slot of jaw 29, makes clamping more steady reliable.When circuit card workpiece packs electric product into, circuit card workpiece need to be pressed downward to electric product, in order to prevent that circuit card workpiece from skidding in the clip slot of jaw 29, clip slot middle part is provided with stop screw, and gear is at the upper limb of circuit card workpiece.
Refer to Fig. 6, circuit card charging tray 6, for putting circuit card workpiece; Circuit card charging tray 6 is placed in 3 HeYXiang travel mechanisms 2 of X-direction travel mechanism.
Circuit card charging tray 6 comprises: top panel 30, lower faceplate 31, side plate 32 and baffle plate 33.
Top panel 30 is located on lower faceplate 31; Side plate 32 is installed in both sides; The outside of side plate 32 is provided with baffle plate 33, and the upper limb of baffle plate 33 is higher than the upper limb of side plate 32.
Top panel 30 plate faces are provided with oblong aperture, and the width of oblong aperture equals the thickness of circuit card workpiece, and the length of oblong aperture is less than the size on circuit card workpiece top, and the length of oblong aperture is greater than the size of circuit card workpiece bottom, and oblong aperture is matrix and arranges.When circuit card charging tray 6 is deposited circuit card workpiece, circuit card workpiece vertically inserts in the oblong aperture of top panel 30.Because the length of oblong aperture is less than the size on circuit card workpiece top, the length of oblong aperture is greater than the size of circuit card bottom, so the bottom of circuit card workpiece can be through the oblong aperture of top panel 30, circuit card top is stuck on oblong aperture.
Lower faceplate 31 plate faces are provided with circular hole, and the size of circular hole equals the size of circuit card workpiece bottom, and circular hole is matrix and arranges.Circular hole on lower faceplate 31 is corresponding one by one with the oblong aperture position on top panel 30, faces the circular hole of a lower faceplate 31 under the oblong aperture of each top panel 30., through after the oblong aperture of top panel 30, insert in the circular hole of lower faceplate 31 correspondences circuit card workpiece bottom, and the size of circular hole equals the size of circuit card workpiece bottom, and the bottom of circuit card workpiece and circular hole are closely cooperated.By the oblong aperture of top panel 30 and the circular hole of lower faceplate 31, in the vertical direction carries out spacing to 2 of circuit card workpiece upper and lowers, guarantees that when circuit card workpiece is placed on circuit card charging tray 6 be vertical display.
Circuit card charging tray 6 can laminated multi-layer.Side plates 32 are installed in circuit card charging tray 6 both sides, and the side plate 32 of circuit card charging tray 6 both sides on upper strata overlays on the side plate 32 of circuit card charging tray 6 both sides of lower floor.The outside of both sides side plate 32 is provided with baffle plate 33, and the upper limb of baffle plate 33 is higher than the upper limb of side plate 32.The baffle plate 33 of lower circuit plate dish 6 can keep off side plate 32 outsides at upper layer circuit board charging tray 6, prevents that layer circuit board charging tray 6 from dropping.
The algorithm of the automatic charging apparatus of the utility model circuit card is as follows:
First, circuit card workpiece is vertically inserted on circuit card charging tray 6, guarantees that circuit card workpiece bottom is through the oblong aperture of the top panel 30 of circuit card charging tray 6, be inserted in the circular hole of lower faceplate 31 correspondences of circuit card charging tray 6.Now circuit card workpiece top exposes to circuit card charging tray 6 surfaces.Circuit card workpiece is booked the oblong aperture matrix of the top panel 30 of circuit card charging tray 6, i.e. the discharge of completing circuit plate workpiece on circuit card charging tray 6.In the present embodiment, as preferably, in matrix, altogether can discharge 38X10=380 circuit card workpiece.A plurality of circuit card charging trays 6 that are booked circuit card workpiece are vertically stacked together, and place a circuit card charging tray 6 for every layer.In the present embodiment, as preferably, circuit card charging tray 6 can stack five layers.
In the present embodiment, the left side of definition Y-direction travel mechanism 2 is feeding side, and right side is for reclaiming side.Now the Y-direction mobile platform 7 of feeding side drops to lowest order, and the Y-direction mobile platform 7 that reclaims side rises to most significant bit; The dish pawl 19 that changes of the disk changer structure 4 in left side is positioned at directly over feeding side Y-direction mobile platform 7, the disk changer structure 4 on right side change dish pawl 19 be positioned at reclaim side Y-direction mobile platform 7 directly over; The X-direction mobile platform 14 of X-direction travel mechanism 3 moves to high order end, longitudinally aligns with feeding side Y-direction mobile platform 7.
Five layers of circuit card charging tray 6 that is booked circuit card workpiece by being vertically stacked together, are positioned on the Y-direction mobile platform 7 of Y-direction travel mechanism 2 feeding sides.Y-direction motor 11 drives Y-direction ball screws 10 to drive the rise height of layer circuit board charging trays 6 of feeding side Y-direction mobile platforms 7, meanwhile, under the effect of steel rope 12 tractions, reclaims side corresponding to the decline height of a layer circuit board charging tray 6 of the speed equating.Now changing of left side coiled the both sides, front and back that pawl 19 is just stuck in the superiors' circuit card charging tray 6, and the superiors' circuit card charging tray 6 bottoms are concordant with X-direction mobile platform 14.
Subsequently, two disk changer structure 4 actions, two are changed dish cylinder 21 and together shrink, pull two to change dish pawl 19 straight line level under the guiding of guide rail slide block 18 and longitudinally travel forward, and the circuit card charging tray 6 that changes the dish pawl 19 drive the superiors in left side moves forward into X-direction mobile platform 14.The rear end of X-direction mobile platform 14 both sides ribs is provided with chamfering, even if the superiors' circuit card charging tray 6 has slight deviations with X-direction mobile platform 14 positions, also can, under the guiding of chamfering, make the superiors' circuit card charging tray 6 accurately enter X-direction mobile platform 14.When the gear glue of the superiors' circuit card charging tray 6 front ends and X-direction mobile platform 14 both sides rib front ends is collided, show that the superiors' circuit card charging tray 6 has entered preposition.
Then, 5 actions of circuit card loading mechanism, drive motor 23 drives precision linear module 24 at the vertical upward movement of level, drives three axle cylinders 26 to move to directly over circuit card workpiece.Three axle cylinders 26 stretch out downwards subsequently, make the both sides of jaw 29 in circuit card workpiece.By the contraction of pneumatic-finger 28, jaw 29 clamping circuit board workpiece, circuit card workpiece both sides of the edge are embedded in the clip slot of jaw 29, and the stop screw at clip slot middle part blocks the upper limb of circuit card workpiece.Three axle cylinders 26 upwards shrink immediately, and circuit card workpiece is mentioned from circuit card charging tray 6.Drive motor 23 turns round again, drive precision linear module 24 move forward to electric product directly over.Three axle cylinders 26 stretch out downwards immediately again, circuit card workpiece are pressed in electric product to the packing into of completing circuit plate workpiece.After packing into, pneumatic-finger 28 opens, three axle cylinders 26 upwards shrink, external device is seen the electric product that packs circuit card workpiece into off simultaneously, and bring the electric product that the next one need to pack circuit card workpiece into into, can by precision linear module 24 drive move to next circuit card workpiece directly over, start the work that packs into of next circuit card workpiece.
Circuit card loading mechanism 5, by above-mentioned action, packs the circuit board component that comes longitudinal row into electric product one by one.When complete longitudinal one row circuit board component pack into after, 3 actions of X-direction travel mechanism, by X-direction motor 17, drive X-direction ball screw 16, drive the distance of X-direction mobile platform 14 transverse shifting one row, make circuit card loading mechanism 5 face the circuit board component of adjacent row.Circuit card loading mechanism 5 is with the work that packs into that can carry out next column circuit board component.When all circuit board components of a circuit card charging tray 6 are all loaded into after electric product, this circuit card charging tray 6 becomes vacant.
Then, 3 actions of X-direction travel mechanism, drive X-direction ball screw 16 by X-direction motor 17, drive X-direction mobile platform 14 laterally to move right low order end.Now the dish pawl 19 that changes on right side is just stuck in vacant circuit card charging tray 6 both sides, front and back; Vacant circuit card charging tray 6 lower ends are concordant with the Y-direction mobile platform 7 that reclaims side.Two disk changer structures 4 move once again, and two are changed dish cylinder 21 and stretch out backward, and the dish pawl 19 that changes on right side drives vacant circuit card charging tray 6 to move to reclaim on side Y-direction mobile platform 7; Left side change dish pawl 19 move to feeding side Y-direction mobile platform 7 directly over.
Subsequently, Y-direction motor 11 rotates, and drives Y-direction ball screw 10, drive the height of the Y-direction mobile platform 7 rising one layer circuit board charging trays 6 of feeding side, meanwhile, under the effect of steel rope 12 tractions, reclaim side corresponding to the decline height of a layer circuit board charging tray 6 of the speed equating.With repeating above-mentioned step, the circuit card workpiece starting on a new layer circuit board charging tray 6 packs work into.
When all circuit card workpiece are all loaded into after electric product, the Y-direction mobile platform 7 of feeding side is vacant, and rises to most significant bit; The Y-direction mobile platform 7 that reclaims side stacks full five layers of vacant circuit card charging tray 6, and drops to lowest order.By reclaiming vacant circuit card charging tray 6, put into the circuit card charging tray 6 that is booked circuit card workpiece, can restart the work that packs into of circuit card workpiece.
Completing circuit plate workpiece is from being fed to all processes that packs electric product into from the beginning to the end for the automatic charging apparatus of a kind of circuit card that the present embodiment provides, and degree of automation is high, and efficiency significantly promotes, and greatly alleviates workman's labour intensity, reduces production costs.Meanwhile, there is the traction between Y-direction mobile platform 7, the feature of multilayer feeding, space availability ratio is high, makes the volume of equipment very small and exquisite.It should be noted that the feeding side and recovery side of Y-direction travel mechanism 2, can determine according to actual conditions, can change flexibly by the contrary operation of control system, might not work as the mode of being set forth in the present embodiment.
The above embodiment has only expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (14)
1. the automatic charging apparatus of circuit card, is characterized in that, it comprises: frame, Y-direction travel mechanism, X-direction travel mechanism, disk changer structure, circuit card loading mechanism and circuit card charging tray; Y-direction travel mechanism is installed on the rear row of frame; X-direction travel mechanism is installed on the front row of frame; Disk changer structure has two, is all installed on the top of X-direction travel mechanism; Circuit card loading mechanism is arranged on frame top; Circuit card charging tray is placed in HeYXiang travel mechanism of X-direction travel mechanism.
2. the automatic charging apparatus of circuit card according to claim 1, is characterized in that, described Y-direction travel mechanism comprises: Y-direction mobile platform, linear bearing, the Y-direction axis of guide, Y-direction ball screw, Y-direction motor, steel rope and fixed pulley; Described Y-direction mobile platform is provided with two, one for circuit card charging tray to the sending into of X-direction mobile platform, another is the recovery from X-direction mobile platform for circuit card charging tray; Two Y-direction mobile platforms are arranged symmetrically with; Each Y-direction mobile platform is all provided with linear bearing in a side; The Y-direction axis of guide is vertically installed on frame both sides through linear bearing; Y-direction ball screw is vertically installed in the frame of a side wherein, and Y-direction ball screw is connected with the Y-direction mobile platform of homonymy; Y-direction motor connects Y-direction ball screw; Fixed pulley is installed on the top of Y-direction mobile platform; Steel rope is walked around the surface of fixed pulley, and steel rope two ends are connecting respectively two Y-direction mobile platforms that are arranged symmetrically with.
3. the automatic charging apparatus of circuit card according to claim 2, is characterized in that: the described Y-direction mobile platform left and right sides is equipped with the rib higher than platform surface.
4. the automatic charging apparatus of circuit card according to claim 2, is characterized in that: described fixed pulley is provided with groove.
5. the automatic charging apparatus of circuit card according to claim 2, is characterized in that: between described steel rope and Y-direction mobile platform, adopt shackle to connect.
6. the automatic charging apparatus of circuit card according to claim 1, is characterized in that, described X-direction travel mechanism comprises: X-direction mobile platform, linear bearing, the X-direction axis of guide, X-direction ball screw and X-direction motor; X-direction mobile platform bottom is provided with linear bearing; The X-direction axis of guide is installed on frame front row through linear bearing; X-direction ball screw is installed on frame front row, and X-direction ball screw is connected with X-direction mobile platform; X-direction motor connects X-direction ball screw.
7. the automatic charging apparatus of circuit card according to claim 6, is characterized in that: the described X-direction mobile platform left and right sides is provided with the rib higher than platform surface; One end near frame front row is positive stop end, near the one end of arranging after frame, is input end; Rib is provided with chamfering at input end, and rib is provided with gear glue at positive stop end.
8. the automatic charging apparatus of circuit card according to claim 1, is characterized in that, described disk changer structure comprises: guide rail slide block, change dish pawl, change dish arm, change dish cylinder and linear bearing; Change dish pawl upper surface and be installed on frame by guide rail slide block, guide rail slide block level is longitudinally arranged; The other end cantilever of dish arm, with to change dish pawl hinged, is changed in one end of changing dish arm, changes dish arm middle part and to change dish cylinder hinged; Changing dish cylinder is arranged in frame with articulated form; Linear bearing is articulated with in frame, and linear bearing is enclosed within the periphery of changing dish arm.
9. the automatic charging apparatus of circuit card according to claim 8, is characterized in that: described one end of changing dish arm sling arm is provided with spacing glue.
10. the automatic charging apparatus of circuit card according to claim 1, is characterized in that, described circuit card loading mechanism comprises: drive motor, precision linear module, adapter plate, three axle cylinders, base plate, pneumatic-finger and jaw; Precision linear module is installed on frame top, and precision linear module level is longitudinally arranged; Drive motor is connecting precision linear module; Three axle cylinders are vertically arranged on precision linear module by adapter plate; Pneumatic-finger is connected with three axle cylinders by base plate; Pneumatic-finger has two activities to refer to, two jaws are arranged on respectively two activities and refer to.
The automatic charging apparatus of 11. circuit card according to claim 10, is characterized in that: described jaw is provided with clip slot, and clip slot middle part is provided with stop screw.
The automatic charging apparatus of 12. circuit card according to claim 1, is characterized in that, described circuit card charging tray comprises: top panel, lower faceplate, side plate and baffle plate; Top panel is located on lower faceplate; Side plate is installed in both sides; The outside of side plate is provided with baffle plate, and the upper limb of baffle plate is higher than the upper limb of side plate.
The automatic charging apparatus of 13. circuit card according to claim 12, is characterized in that: described lower faceplate is provided with circular hole, the size of circular hole equals the size of circuit card workpiece bottom, and circular hole is matrix and arranges.
The automatic charging apparatus of 14. circuit card according to claim 12, it is characterized in that: described top panel is provided with oblong aperture, the width of oblong aperture equals the thickness of circuit card workpiece, the length of oblong aperture is less than the size on circuit card workpiece top, and the length of oblong aperture is greater than the size of circuit card workpiece bottom, oblong aperture is matrix and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878810.8U CN203728176U (en) | 2013-12-27 | 2013-12-27 | Automatic circuit board loading apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878810.8U CN203728176U (en) | 2013-12-27 | 2013-12-27 | Automatic circuit board loading apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203728176U true CN203728176U (en) | 2014-07-23 |
Family
ID=51198266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878810.8U Withdrawn - After Issue CN203728176U (en) | 2013-12-27 | 2013-12-27 | Automatic circuit board loading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203728176U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754628A (en) * | 2013-12-27 | 2014-04-30 | 广州奥迪通用照明有限公司 | Automatic circuit board loading device |
| CN107082274A (en) * | 2017-04-28 | 2017-08-22 | 惠州市三协精密有限公司 | Mobile phone writes ink recorder structure |
| CN108163501A (en) * | 2018-01-09 | 2018-06-15 | 苏州市晴空自动化设备有限公司 | The positioning installation apparatus of lithium battery circuit plate |
-
2013
- 2013-12-27 CN CN201320878810.8U patent/CN203728176U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103754628A (en) * | 2013-12-27 | 2014-04-30 | 广州奥迪通用照明有限公司 | Automatic circuit board loading device |
| CN103754628B (en) * | 2013-12-27 | 2016-01-06 | 广州奥迪通用照明有限公司 | A kind of circuit card is automatically loaded device |
| CN107082274A (en) * | 2017-04-28 | 2017-08-22 | 惠州市三协精密有限公司 | Mobile phone writes ink recorder structure |
| CN108163501A (en) * | 2018-01-09 | 2018-06-15 | 苏州市晴空自动化设备有限公司 | The positioning installation apparatus of lithium battery circuit plate |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140723 Effective date of abandoning: 20160106 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |