CN202135448U - Light belt feeder for surface mounting machine - Google Patents
Light belt feeder for surface mounting machine Download PDFInfo
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- CN202135448U CN202135448U CN201120243987U CN201120243987U CN202135448U CN 202135448 U CN202135448 U CN 202135448U CN 201120243987 U CN201120243987 U CN 201120243987U CN 201120243987 U CN201120243987 U CN 201120243987U CN 202135448 U CN202135448 U CN 202135448U
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- carrier band
- bracing frame
- ratchet
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Abstract
The utility model discloses a light belt feeder for a surface mounting machine, comprising a support frame, a carrier belt transporting mechanism mounted on the support frame, a stripping mechanism, a cam linkage mechanism, a driving motor, and a controller, wherein the cam linkage mechanism includes a cam, a connecting rod, a carrier belt swing rod, and a stripping swing rod, the driving motor is mounted on the support frame, the rotating shaft of the cam is connected with the output shaft of the driving motor, the driving motor is electrically connected with the controller, the middle of the connecting rod is hinged to the support frame, one end of the connecting rod is equipped with a minisize bearing driving the connecting rod to swing reciprocatively, the minisize bearing on the connecting rod can roll in the cam slot of the cam, and the other end of the connecting rod is connected with the carrier belt swing rod in the carrier belt transporting mechanism to drive the carrier belt transporting mechanism to complete the transporting of a carrying material, and is connected with the stripping swing rod of the stripping mechanism to drive the stripping mechanism to complete stripping. The light belt feeder is compact in structure, reasonable in layout, small in volume, light in quality, low in cost, fast in speed, and high in accuracy, thus being suitable for feeding of a high speed high efficiency surface mounting machine.
Description
Technical field
The utility model is a kind of light-duty belt feeder that is used for chip mounter, and particularly a kind of light-duty belt feeder of high-speed and high-efficiency that is used for chip mounter belongs to the innovative technology of feed appliance.
Background technology
Along with the manufacturing high speed development of electronics, the processing technology of mounted with electronic components is more and more on the circuit board is adopted by electronic apparatus manufacturer.Present most paster components and parts all are packaged into reel with belt-like form, so that metering, transportation and installation.In use, being encapsulated in electronic component in the dribbling has special belt feeder to deliver under the placement head according to certain step pitch to be extracted, in the course of the work, to carry out operations such as carrier band transmission, stripping, contraposition.Therefore, for guaranteeing step pitch, operating frequency and the speed of feed, the control and the response accuracy of feed appliance are extremely important.
At present at home, in the outer prior art, the feed appliance structure is very complicated, feeding is accurate, stripping is synchronous in order to reach; Need mechanical transmission structures such as additional a whole set of speed change, shaft coupling; So the error of the accumulation of transmission step by step directly has influence on pushing precision, and in order to reduce the error regardless of expense; Many detections, compensation arrangement have been installed, and this has influenced speed and efficient again.
Summary of the invention
The purpose of the utility model is to design a kind of high speed, efficient, light and handy, simple in structure, the light-duty belt feeder that is used for chip mounter that cost is low.
The technical scheme of the utility model is: the light-duty belt feeder that is used for chip mounter of the utility model; Include bracing frame, be installed in carrier band connecting gear, film peeling mechanism, cam link mechanism, drive motors, controller on the bracing frame; Wherein cam link mechanism includes cam, connecting rod, carrier band fork, stripping fork; Drive motors is installed on the bracing frame; The rotating shaft of cam is connected with the output shaft of drive motors; And drive motors is electrically connected with controller, and the middle part hinge of connecting rod is contained on the bracing frame, and an end of connecting rod is equipped with the miniature bearing that drive link is made reciprocally swinging; Miniature bearing on the connecting rod can roll in the cam path of cam, and the carrier band fork connecting band dynamic load tape transport motion in the other end of connecting rod and the carrier band transfer structure is accomplished that material containing transmits and is connected and drives the film peeling mechanism completion stripping that moves with stripping fork in the film peeling mechanism.
Above-mentioned carrier band connecting gear includes carrier band ratchet, stripping fork, carrier band fork, holddown spring, lock tooth connecting rod, group belt wheel that is installed on the bracing frame; Dialling belt wheel and carrier band coaxial ratchet is fixed together; And coaxial being installed on the bracing frame; Rotate synchronously, lock tooth connecting rod hinge is loaded on the bracing frame, and is constantly abutting against on the carrier band ratchet under the holddown spring effect; The carrier band ratchet can only be rotated counterclockwise, and the other end of the connecting rod in the cam link mechanism promotes the carrier band ratchet through carrier band fork (3) and accomplishes the material containing transmission.
Above-mentioned carrier band fork also is connected with first back-moving spring, and the other end of first back-moving spring is fixed on the bracing frame, and the carrier band fork is attached on the carrier band ratchet constantly.
Above-mentioned film peeling mechanism includes stripping ratchet, stripping gear, press mold gear, connecting rod, the holddown spring that is installed on the bracing frame; Wherein the stripping ratchet is installed on the bracing frame with the stripping gear is coaxial; Rotate synchronously; The press mold gear includes the first gear sheet, second gear sheet and the pressuring film plate, and pressuring film plate is installed between the first gear sheet and the second gear sheet, and the first gear sheet, the second gear sheet and pressuring film plate three are coaxially installed on the sliding shaft sleeve through interference fit; Sliding shaft sleeve is installed on the bolster, and is equiped with on the sliding shaft sleeve sliding shaft sleeve is carried out the spacing jump ring sheet of axle head; Guarantee that the press mold gear is pressed on the stripping gear constantly, an end of the holddown spring of a precompression of feed film cuts with scissors on bracing frame; The other end is connected with connecting rod; Drive pressing mold gear and the stripping gears engaged of material film along stripping gear direction of rotation circular motion, completion stripping; The unilateral bearing that makes that stripping gear and stripping ratchet can only clockwise direction rotate is housed in the stripping gear, wherein is fixed with two pins on the stripping gear, the stripping ratchet is fixed together with the stripping gear is coaxial through pin; And coaxially be installed on the bolster through unilateral bearing, stripping gear and unilateral bearing are interference fit; The other end of the connecting rod in the above-mentioned cam link mechanism promotes the stripping ratchet through the stripping fork and accomplishes stripping.
Above-mentioned stripping fork also is connected with second back-moving spring, and the other end of second back-moving spring is fixed on the bracing frame, and the stripping fork is attached to respectively on the stripping ratchet constantly.
The cam that above-mentioned drivening rod promotes carrier band fork and the motion of stripping fork is the structure that has an eccentric grove on the disk side, and the eccentric grove that cam is provided with is connected with connecting rod, and cam is installed on the output shaft of micromachine through centre bore.
Above-mentioned carrier band ratchet is in the same place through dowel fixes with group belt wheel, and the carrier band ratchet rotates with dialling belt wheel, and rotating speed is identical, and the carrier band ratchet is 2:1 with the gear ratio of dialling belt wheel, and the carrier band ratchet is identical with the number of teeth of stripping ratchet.
Above-mentioned controller is installed on the bracing frame; Above-mentioned controller is provided with step pitch selector switch and two buttons of accepting the feed appliance operational mode.
Upper end cover, front end housing that coating materials and material containing band are protected and led are installed on the above-mentioned bracing frame; The upper end cover that material containing tape guide and material film are drawn the B place, position of feed appliance is installed in the top of bracing frame, plays the front end housing that material containing band waste material is drawn the position of feed appliance and is installed in bracing frame one side.
The bottom of above-mentioned bracing frame is provided with two alignment pins, and two alignment pins are inserted with locating piece, by the positioning bead screens, is compressed by rubber sleeve simultaneously, accomplishes location work, and locating piece is provided with counterbore, is connected with mounting panel on the feed appliance through screw; Guide wheel, guide card and the bin of the effect of guiding and restriction strip also have been installed on the above-mentioned bracing frame, and charging tray is installed on the bin, and guide wheel and upper end cover formation deflector chute.
The utility model drives the double pendulum bar owing to adopt the cam mechanism drive link, drives the structure of material containing mechanism and film peeling mechanism work simultaneously; The special structure of the utility model is very simple, compact; Motion is light and handy, and cost is low, can realize that high speed, efficient carrier band transmit.Be specially adapted to the high-speed and high-efficiency chip mounter.The installing and locating mode of the utility model adopts the structure that is in place of general feeding of chip mounter device, therefore both can replace traditional feed appliance, also can be designed to the feed appliance of trailing type according to the requirement of chip mounter, follows placement head and moves together.The utility model is that a kind of design is ingenious, function admirable, the convenient and practical light-duty belt feeder that is used for chip mounter.
Description of drawings
Fig. 1 is the front view of feed appliance among the utility model embodiment;
Fig. 2 is the rearview of feed appliance among the utility model embodiment;
Fig. 3 is the structural representation of carrier band connecting gear among the utility model embodiment;
Fig. 4 is the structural representation of film peeling mechanism among the utility model embodiment;
Fig. 5 is the structural representation of micromachine drive unit among the utility model embodiment;
Fig. 6 is the structural representation of feed appliance mounting and positioning device among the utility model embodiment;
Fig. 7 is the sketch map of feed appliance material loading process among the utility model embodiment;
Fig. 8 is the assembling relationship figure of press mold gear assembly among the utility model embodiment;
Fig. 9 is the installation diagram of stripping ratchet and stripping gear among the utility model embodiment;
Figure 10 is the structural representation of the utility model embodiment cam.
Embodiment
The structural representation of the utility model is as shown in Figure 1; The utility model is used for the light-duty belt feeder of chip mounter; Include bracing frame 35, be installed in carrier band connecting gear, film peeling mechanism, cam link mechanism, drive motors 19, controller 27 on the bracing frame 35; Wherein cam link mechanism includes cam 11, connecting rod 12, carrier band fork 3, stripping fork 4; Drive motors 19 is installed on the bracing frame 35, and the rotating shaft of cam 11 is connected with the output shaft of drive motors 19, and drive motors 19 is electrically connected with controller 27; The middle part hinge of connecting rod 12 is contained on the bracing frame 35; One end of connecting rod 12 is equipped with the miniature bearing that drive link 12 is made reciprocally swinging, and the miniature bearing on the connecting rod 12 can roll in the cam path of cam 11, and the carrier band fork 3 connecting band dynamic load tape transports motion in the other end of connecting rod 12 and the carrier band transfer structure is accomplished that material containing transmits and is connected and drives the film peeling mechanism completion stripping that moves with stripping fork 4 in the film peeling mechanism.
In the present embodiment, above-mentioned carrier band connecting gear includes carrier band ratchet 1, stripping fork 4, carrier band fork 3, holddown spring 13, lock tooth connecting rod 14, group belt wheel 15 that is installed on the bracing frame 35.Dial on the belt wheel 15 and be fixed with two pins; Dial belt wheel 15 through pin and carrier band ratchet 1 coaxial being fixed together, and coaxial being installed on the bracing frame 35, rotate synchronously; Lock tooth connecting rod 14 hinges are loaded on the bracing frame 35; And under holddown spring 13 effects, constantly abut against on the carrier band ratchet 1, carrier band ratchet 1 can only be rotated counterclockwise, and the other end of the connecting rod 12 in the cam link mechanism promotes the 1 completion material containing of carrier band ratchet through carrier band fork 3 and transmits.
In addition, the other end that above-mentioned carrier band fork 3 also is connected with first back-moving spring, 2, the first back-moving springs 2 is fixed on the bracing frame 35, and carrier band fork 3 is attached on the carrier band ratchet 1 constantly.
In the present embodiment; Above-mentioned film peeling mechanism includes stripping ratchet 7, stripping gear 5, press mold gear 6, connecting rod 23, the holddown spring 22 that is installed on the bracing frame 35; Wherein stripping ratchet 7 and stripping gear 5 coaxial being installed on the bracing frame 35; Rotate synchronously; Press mold gear 6 includes the first gear sheet 6.1, the second gear sheet 6.2 and pressuring film plate (6.4), and pressuring film plate (6.4) is installed between the first gear sheet 6.1 and the second gear sheet 6.2, and the first gear sheet 6.1, the second gear sheet 6.2, pressuring film plate 6.4 threes are coaxially installed on the sliding shaft sleeve 6.5 through interference fit; Sliding shaft sleeve 6.5 is installed on the bolster 6.6, and is equiped with on the sliding shaft sleeve 6.5 sliding shaft sleeve 6.5 is carried out the spacing jump ring sheet 6.3 of axle head; Guarantee that press mold gear 6 is pressed on the stripping gear 5 constantly, an end of the holddown spring 22 of a precompression of feed film cuts with scissors on bracing frame 35; The other end is connected with connecting rod 23; Drive the material film along stripping gear 5 direction of rotation circular motion, the pressing mold gear 6 of accomplishing stripping and 5 engagements of stripping gear; The unilateral bearing that makes that stripping gear 5 and stripping ratchet 7 can only clockwise direction rotate is housed in the stripping gear 5, wherein is fixed with two pins 7.2 on the stripping gear 5, stripping ratchet 7 is through pin and stripping gear 5 coaxial being fixed together; And coaxially be installed on the bolster 7.1 through unilateral bearing 7.3, stripping gear 5 is an interference fit with unilateral bearing 7.3; The other end of the connecting rod 12 in the above-mentioned cam link mechanism promotes stripping ratchet 7 through stripping fork 4 and accomplishes stripping.
In addition, the other end that above-mentioned stripping fork 4 also is connected with second back-moving spring, 10, the second back-moving springs 10 is fixed on the bracing frame 35, and stripping fork 4 is attached to respectively on the stripping ratchet 7 constantly.
In the present embodiment; The cam 11 that above-mentioned drivening rod 12 promotes carrier band fork 3 and 4 motions of stripping fork is a structure of opening an eccentric grove on the disk side; The eccentric grove 11.1 that cam 11 is provided with is connected with connecting rod 12, and cam 11 is installed on the output shaft of micromachine 19 through centre bore 11.2.
In the present embodiment, above-mentioned carrier band ratchet 1 with dial belt wheel 15 and be in the same place through dowel fixes, carrier band ratchet 1 is with dialling belt wheel 15 rotations; Rotating speed is identical, and carrier band ratchet 1 is 2:1 with the gear ratio of dialling belt wheel 15, therefore; Carrier band ratchet 1 and stripping ratchet 7 two tooth pitches that advance; Make group belt wheel 15 rotate counterclockwise 1 tooth, stripping ratchet 7 is to drive stripping gear 5 to rotate, and has nothing to do with 15 motions of group belt wheel.Because therefore the thrust direction of push rod 3 is dialled belt wheel 15 and advanced counterclockwise, carrier band ratchet 1 is identical with stripping ratchet 7 numbers of teeth, because the effect of fork, velocity of rotation is also identical.Above-mentioned controller 27 is installed on the bracing frame 35; Above-mentioned controller 27 is provided with step pitch selector switch 17 and two buttons of accepting the feed appliance operational mode.
In the present embodiment; Upper end cover 25, front end housing 16 that coating materials and material containing band are protected and led are installed on the above-mentioned bracing frame 35; The upper end cover 25 that material containing tape guide and material film are drawn the B place, position of feed appliance is installed in the top of bracing frame 35, plays the front end housing 16 that material containing band waste material is drawn the position of feed appliance and is installed in bracing frame 35 1 sides.
In the present embodiment, the bottom of above-mentioned bracing frame 35 is provided with 20, two alignment pins 20 of two alignment pins and is inserted with locating piece 21; By positioning bead 29 screens, compress by rubber sleeve 28 simultaneously, accomplish location work; On the locating piece 21 counterbore is arranged, be connected with mounting panel on the machine through screw.
In the present embodiment; Above-mentioned band material 24 gets into deflector chute from charging tray 9 through A on the bin 8, and the place positions feeding through deflector chute guiding material containing connecting gear, simultaneously; The material film is drawn from the B of upper end cover 25; Under the effect of film peeling mechanism, carry out stripping, waste material goes out to draw from C, and the guide wheel 30,31,32,33, guide card 29 and the bin 8 that play guiding and restriction strip are installed in respectively on the bracing frame 35.Charging tray 9 is installed on the bin 8, and bin 8 is fixed on the bracing frame 35 of feed appliance, and guide wheel 30,31,32 and upper end cover 25 form deflector chute.Above-mentioned drive motors is installed on the bracing frame 35.Drive motors is accepted the controller instruction, rotates the angle of appointment on request.
In the present embodiment; Above-mentioned controller 27 is installed on the bracing frame 35; Controller 27 is accepted the instruction of feed appliance operational mode and 17 two buttons of step pitch selector switch (key 1 and key 2); Controlling and driving motor 19 is angle and speed rotation on request, realizes the 2mm step pitch/4mm step pitch of feed appliance and manually control/control automatically respectively, and the signal reception pin that is installed on the bracing frame 35 is received in host computer charging instruction under the automatic control mode.Upper end cover 25, front end housing 16 are installed on the above-mentioned bracing frame 35, coating materials and material containing band are protected and led.
In the present embodiment, there are two alignment pins 20 above-mentioned feed appliance bottom, after inserting locating piece 21, by positioning bead 29 screens, is compressed by rubber sleeve 28 simultaneously, accomplishes location work.On the locating piece 21 counterbore is arranged, be connected with mounting panel on the machine through screw.
In the present embodiment, above-mentioned band material 24 A from the bin gets into deflector chute, guides to material containing connecting gear place through deflector chute and positions feeding, and simultaneously, the material film is drawn from upper end cover B, under the effect of film peeling mechanism, carries out stripping.Waste material goes out to draw from C.In the middle of, guide wheel 30,31,32,33 and guide card 29 are installed in respectively on the bracing frame 35, play guiding and restriction strip.
During the utility model work; Rotate by controller drives micro motor for driving cam; Cam link mechanism drives fork and drives the carrier band ratchet respectively and dial the film ratchet according to step pitch requirement rotation, realizes the carrier band mechanism and the film peeling mechanism coordinated movement of various economic factors, accomplishes material containing band step pitch on request and transmits and stripping.
This feed appliance provides two kinds of feeding step pitches, and can provide manually and two kinds of control modes of self-feeding as required.There are two buttons at feed appliance operational mode and step pitch selector switch 17 places; Be respectively first button and second button; First button and second button realize that respectively 2mm step pitch/4mm step pitch of feed appliance is switched and manual control/control is switched automatically, and have a signal reception pin to supply to receive the host computer instruction.
First button is the 2mm step pitch/4mm step pitch switch key of feed appliance, when first button is pressed, in each cycle; Electrical micro-machine drives 75.6 ° of cam rotations under controller 27 controls; Have eccentric grove to be connected with connecting rod 12 on the cam, drivening rod 12 promotes forks 3 and 4, thereby makes carrier band ratchet 1 and stripping ratchet 7 tooth pitch that advances; Make group belt wheel 15 rotate counterclockwise half tooth pitch, realize being with and expect to advance the 2mm step pitch.Simultaneously, stripping wheel 5 is docile and obedient tooth pitches such as hour hands rotation, under the cooperation of pressing mold wheel 6, carries out stripping.
When first button unclamps; In each cycle, micro-step motor drives cam and revolves three-sixth turn under controller control, have eccentric grove to be connected with connecting rod 12 on the cam; Drivening rod 12 promotes fork 3 and 4; Thereby make ratchet 1 and 7 two tooth pitches that advance, make and dial belt wheel 15 and rotate counterclockwise 1 tooth, realize the band material 4mm step pitch of advancing.Simultaneously, stripping wheel 5 is docile and obedient tooth pitches such as hour hands rotation, under the cooperation of pressing mold wheel 6, carries out stripping.
Second button is for manually control/to control switch key automatically, and when second button was pressed, if first button unclamps, then feed appliance carried out the feeding that step pitch is the 2mm one-period; If first button is pressed, then feed appliance carries out the feeding that step pitch is the 4mm one-period.External excitation signal (the being provided with the external signal pin) work that receives was abutted against in feeding work when second button unclamped.Receive outside level signal, feed appliance carries out the feeding of one-period, and the feeding step pitch is determined by first button.
Claims (10)
1. light-duty belt feeder that is used for chip mounter; It is characterized in that including bracing frame (35), be installed in carrier band connecting gear, film peeling mechanism, cam link mechanism, drive motors (19), controller (27) on the bracing frame (35); Wherein cam link mechanism includes cam (11), connecting rod (12), carrier band fork (3), stripping fork (4); Drive motors (19) is installed on the bracing frame (35); The rotating shaft of cam (11) is connected with the output shaft of drive motors (19); And drive motors (19) is electrically connected with controller (27); The middle part hinge of connecting rod (12) is contained on the bracing frame (35); One end of connecting rod (12) is equipped with the miniature bearing that drive link (12) is made reciprocally swinging, and the miniature bearing on the connecting rod (12) can roll in the cam path of cam (11), and carrier band fork (3) the connecting band dynamic load tape transport motion in the other end of connecting rod (12) and the carrier band transfer structure is accomplished that material containing transmits and is connected and drives the film peeling mechanism completion stripping that moves with stripping fork (4) in the film peeling mechanism.
2. the light-duty belt feeder that is used for chip mounter according to claim 1; It is characterized in that above-mentioned carrier band connecting gear includes carrier band ratchet (1), stripping fork (4), carrier band fork (3), holddown spring (13), lock tooth connecting rod (14), group belt wheel (15) that is installed on the bracing frame (35); Dial belt wheel (15) and coaxial being fixed together of carrier band ratchet (1); And coaxial being installed on the bracing frame (35); Rotate synchronously, lock tooth connecting rod (14) hinge is loaded on the bracing frame (35), and under holddown spring (13) effect, constantly abuts against on the carrier band ratchet (1); Carrier band ratchet (1) can only be rotated counterclockwise, and the other end of the connecting rod in the cam link mechanism (12) promotes carrier band ratchet (1) through carrier band fork (3) and accomplishes the material containing transmission.
3. the light-duty belt feeder that is used for chip mounter according to claim 2; It is characterized in that above-mentioned carrier band fork (3) also is connected with first back-moving spring (2); The other end of first back-moving spring (2) is fixed on the bracing frame (35), and carrier band fork (3) is attached on the carrier band ratchet (1) constantly.
4. the light-duty belt feeder that is used for chip mounter according to claim 1; It is characterized in that above-mentioned film peeling mechanism includes stripping ratchet (7), stripping gear (5), press mold gear (6), connecting rod (23), the holddown spring (22) that is installed on the bracing frame (35); Wherein stripping ratchet (7) is installed on the bracing frame (35) with stripping gear (5) is coaxial; Rotate synchronously; Press mold gear (6) includes the first gear sheet (6.1), the second gear sheet (6.2) and pressuring film plate (6.4); Pressuring film plate (6.4) is installed between the first gear sheet (6.1) and the second gear sheet (6.2); The first gear sheet (6.1), the second gear sheet (6.2), pressuring film plate (6.4) three are coaxially installed on the sliding shaft sleeve (6.5) through interference fit, and sliding shaft sleeve (6.5) is installed on the bolster (6.6), and are equiped with on the sliding shaft sleeve (6.5) sliding shaft sleeve (6.5) is carried out the spacing jump ring sheet (6.3) of axle head; Guarantee that press mold gear (6) is pressed on the stripping gear (5) constantly, an end of the holddown spring (22) of a precompression of feed film cuts with scissors on bracing frame (35); The other end is connected with connecting rod (23); Drive the material film along stripping gear (5) direction of rotation circular motion, the pressing mold gear (6) of accomplishing stripping and stripping gear (5) engagement; The unilateral bearing that makes that stripping gear (5) and stripping ratchet (7) can only clockwise direction rotate is housed in the stripping gear (5); Wherein be fixed with two pins (7.2) on the stripping gear (5); Stripping ratchet (7) is through pin and coaxial being fixed together of stripping gear (5), and coaxially is installed on the bolster (7.1) through unilateral bearing (7.3), and stripping gear (5) and unilateral bearing (7.3) are interference fit; The other end of the connecting rod in the above-mentioned cam link mechanism (12) promotes stripping ratchet (7) through stripping fork (4) and accomplishes stripping.
5. the light-duty belt feeder that is used for chip mounter according to claim 1; It is characterized in that above-mentioned stripping fork (4) also is connected with second back-moving spring (10); The other end of second back-moving spring (10) is fixed on the bracing frame (35), and stripping fork (4) is attached to respectively on the stripping ratchet (7) constantly.
6. the light-duty belt feeder that is used for chip mounter according to claim 1; The cam (11) that it is characterized in that above-mentioned drivening rod (12) promotion carrier band fork (3) and stripping fork (4) motion is the structure that has an eccentric grove on the disk side; The eccentric grove (11.1) that cam (11) is provided with is connected with connecting rod (12), and cam (11) is installed on the output shaft of micromachine (19) through centre bore (11.2).
7. the light-duty belt feeder that is used for chip mounter according to claim 2; It is characterized in that above-mentioned carrier band ratchet (1) and dial belt wheel (15) together through dowel fixes; Carrier band ratchet (1) rotates with dialling belt wheel (15); Rotating speed is identical, and carrier band ratchet (1) is 2:1 with the gear ratio of dialling belt wheel (15), and carrier band ratchet (1) is identical with stripping ratchet (7) number of teeth.
8. according to each described light-duty belt feeder that is used for chip mounter of claim 1 to 7, it is characterized in that above-mentioned controller (27) is installed on the bracing frame (35); Above-mentioned controller (27) is provided with step pitch selector switch (17) and two buttons of accepting the feed appliance operational mode.
9. the light-duty belt feeder that is used for chip mounter according to claim 8; It is characterized in that being equipped with on the above-mentioned bracing frame (35) upper end cover (25), front end housing (16) that coating materials and material containing band are protected and led; B place, the position upper end cover (25) that material containing tape guide and material film are drawn feed appliance is installed in the top of bracing frame (35), plays the front end housing (16) that material containing band waste material is drawn the position of feed appliance and is installed in bracing frame (35) one sides.
10. the light-duty belt feeder that is used for chip mounter according to claim 9; It is characterized in that above-mentioned bracing frame (35) bottom is provided with two alignment pins (20), two alignment pins (20) are inserted with locating piece (21), by positioning bead (29) screens; Compress by rubber sleeve (28) simultaneously; Accomplish location work, locating piece (21) is provided with counterbore, is connected with mounting panel on the feed appliance through screw; Guide wheel (30,31,32,33), guide card (29) and the bin (8) of the effect of guiding and restriction strip also have been installed on the above-mentioned bracing frame (35); Charging tray (9) is installed on the bin (8), and guide wheel (30,32) and upper end cover (25) formation deflector chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120243987U CN202135448U (en) | 2011-07-12 | 2011-07-12 | Light belt feeder for surface mounting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120243987U CN202135448U (en) | 2011-07-12 | 2011-07-12 | Light belt feeder for surface mounting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202135448U true CN202135448U (en) | 2012-02-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120243987U Expired - Fee Related CN202135448U (en) | 2011-07-12 | 2011-07-12 | Light belt feeder for surface mounting machine |
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| CN (1) | CN202135448U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102271488A (en) * | 2011-07-12 | 2011-12-07 | 广东工业大学 | Light belt feeder for surface mounting machine |
| CN103747629A (en) * | 2014-01-28 | 2014-04-23 | 杭州登新科技有限公司 | Material film peeling device |
| CN103747630A (en) * | 2014-01-28 | 2014-04-23 | 杭州登新科技有限公司 | Material belt charging device of chip mounter |
| TWI513915B (en) * | 2013-08-07 | 2015-12-21 | Pegatron Corp | Hinge structure |
| CN106376228A (en) * | 2016-09-27 | 2017-02-01 | 无锡纳旭测控科技有限公司 | Strip-shaped material supply device of component and material supply mode |
| CN108265421A (en) * | 2018-02-10 | 2018-07-10 | 浙江博盟精工轴承有限公司 | A kind of embroidery machine double link hoisting mechanism |
| CN109526196A (en) * | 2018-12-27 | 2019-03-26 | 长安大学 | A kind of unpowered compact chip mounter flies up to loader |
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2011
- 2011-07-12 CN CN201120243987U patent/CN202135448U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102271488A (en) * | 2011-07-12 | 2011-12-07 | 广东工业大学 | Light belt feeder for surface mounting machine |
| CN102271488B (en) * | 2011-07-12 | 2015-07-08 | 广东工业大学 | Light belt feeder for surface mounting machine |
| TWI513915B (en) * | 2013-08-07 | 2015-12-21 | Pegatron Corp | Hinge structure |
| CN103747629A (en) * | 2014-01-28 | 2014-04-23 | 杭州登新科技有限公司 | Material film peeling device |
| CN103747630A (en) * | 2014-01-28 | 2014-04-23 | 杭州登新科技有限公司 | Material belt charging device of chip mounter |
| CN103747629B (en) * | 2014-01-28 | 2017-07-11 | 杭州纽登科技有限公司 | Material film exfoliating device |
| CN106376228A (en) * | 2016-09-27 | 2017-02-01 | 无锡纳旭测控科技有限公司 | Strip-shaped material supply device of component and material supply mode |
| CN108265421A (en) * | 2018-02-10 | 2018-07-10 | 浙江博盟精工轴承有限公司 | A kind of embroidery machine double link hoisting mechanism |
| CN108265421B (en) * | 2018-02-10 | 2024-01-05 | 浙江博盟精工轴承有限公司 | Double-connecting-rod lifting mechanism of embroidery machine |
| CN109526196A (en) * | 2018-12-27 | 2019-03-26 | 长安大学 | A kind of unpowered compact chip mounter flies up to loader |
| CN109526196B (en) * | 2018-12-27 | 2020-11-10 | 长安大学 | Compact chip mounter flies to reach feeder |
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