CN210112559U - SMT chip mounter paster material feeding unit - Google Patents
SMT chip mounter paster material feeding unit Download PDFInfo
- Publication number
- CN210112559U CN210112559U CN201920460328.XU CN201920460328U CN210112559U CN 210112559 U CN210112559 U CN 210112559U CN 201920460328 U CN201920460328 U CN 201920460328U CN 210112559 U CN210112559 U CN 210112559U
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- mounting substrate
- dust removal
- base plate
- negative pressure
- substrate
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Abstract
The utility model discloses a SMT chip mounter paster material feeding unit, including mounting substrate, step motor, driving belt, lift base plate, hydraulic pump, negative pressure suction box and dust removal pole, mounting substrate is rectangle platelike structure, and mounting substrate's both sides are constructed the side riser that supplies step motor and transfer roller installation, mounting substrate's bottom four corners is connected with lift base plate through four hydraulic stem of group, the hydraulic stem all is provided with hydraulic stem complex hydraulic pump towards one side of lift base plate, and hydraulic stem and mounting substrate and lift base plate mutually perpendicular, the bottom four corners of lift base plate is provided with the loose wheel, and the loose wheel is provided with the spacing card strip of spacing loose wheel towards one side of lift base plate, the equidistance is provided with multiunit cooperation bearing on the side riser. This SMT chip mounter paster material feeding unit, it is rational in infrastructure, be convenient for remove with spacing and effectively guarantee that the paster is clean, higher practical value has.
Description
Technical Field
The utility model belongs to the technical field of the chip mounter, concretely relates to SMT chip mounter paster material feeding unit.
Background
Chip mounter: also known as a "mounter" or a "surface mount system" (surface mount system), which is disposed after a dispenser or a screen printer in a production line, is an apparatus for accurately placing surface mount components on PCB pads by moving a mounting head.
The material feeding unit who uses in the SMT chip mounter working process at present stage, generally mostly comparatively simple conveyer belt structure, the material feeding unit of being not convenient for to remove is difficult for pay-off work, and the material feeding unit poor stability of being convenient for to remove easily leads to the displacement deviation to influence the cooperation between paster and the paster device, and the conveyer belt is under long-time use transmission, and more dust can be adhered to on its surface, if not clear up in time, the dust can be adhered to on the paster surface, influence the use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a SMT chip mounter paster material feeding unit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a surface mounting and feeding device of an SMT chip mounter comprises a mounting substrate, a stepping motor, a transmission belt, a lifting substrate, a hydraulic pump, a negative pressure dust suction box and a dust removal rod, wherein the mounting substrate is of a rectangular plate-shaped structure, and side vertical plates for mounting the stepping motor and a transmission roller are constructed on two sides of the mounting substrate;
four corners of the bottom end of the mounting substrate are connected with the lifting substrate through four groups of hydraulic rods, hydraulic pumps matched with the hydraulic rods are arranged on one sides of the hydraulic rods facing the lifting substrate, the hydraulic rods are perpendicular to the mounting substrate and the lifting substrate, movable wheels are arranged on the four corners of the bottom end of the lifting substrate, and limiting clamping strips for limiting the movable wheels are arranged on one sides of the movable wheels facing the lifting substrate;
a plurality of groups of matched bearings are equidistantly arranged on the side vertical plates, a plurality of groups of conveying rollers which are matched with the matched bearings are equidistantly arranged between the two groups of side vertical plates, the plurality of groups of conveying rollers are parallel to each other, the axes of the conveying rollers are parallel to the mounting substrate, and a transmission belt is coated outside the plurality of groups of conveying rollers;
be provided with the dust removal space between driving belt and the mounting substrate, install a set of negative pressure dust suction box in the dust removal space, the peripheral of negative pressure dust suction box is constructed the bead with the mounting substrate joint, and the both sides of negative pressure dust suction box all install multiunit dust removal pole.
Preferably, one group of the conveying rollers is in transmission fit with a stepping motor, and the stepping motor is arranged on one side of the side vertical plate.
Preferably, one side joint of negative pressure dust suction box towards driving belt is provided with a set of dust screen, and one side that dust screen was kept away from to the negative pressure dust suction box communicates each other with the air pump connecting pipe that the cooperation has multiunit branch pipe.
Preferably, the bottom of the dust removal pole of multiunit is fixed with the mounting substrate cooperation, and the upper end of dust removal pole is connected with the dust removal brush through the butt spring that articulates on its top, the dust removal brush is provided with one side butt in driving belt's surface of brush hair, the multiunit the dust removal pole sets up at the bottom equidistance of dust removal brush.
Preferably, spacing card strip is installed in the bottom surface of lift base plate, and spacing card strip is constructed the arc fixture block that has the butt activity wheel towards one side of activity wheel, the card strip adsorption tanks through pivot swing joint with spacing card strip is seted up to the bottom surface of lift base plate, one side that the activity wheel was kept away from to spacing card strip is inlayed and is had the magnetism suction disc that adsorbs card strip adsorption tanks.
The utility model discloses a technological effect and advantage: according to the SMT chip mounter feeding device, the movable wheels below the lifting base plate facilitate the overall movement of the device, the limiting clamping strips on one sides of the movable wheels can effectively limit the movable wheels after the movable wheels are moved to the working positions, the stability of the device is guaranteed, and the problem that the matching between a chip and a chip mounter is influenced by displacement deviation due to poor stability of the feeding device convenient to move is solved; the hydraulic pump is matched with the hydraulic rod to adjust the height of the mounting substrate, so that different transmission height requirements are met; the dust removal brush of its both sides installation of negative pressure suction box cooperation is effectively brushed and is adsorbed the dust on the driving belt, prevents effectively that the dust from adhering to the paster surface to guarantee the cleanness of paster, this SMT chip mounter paster material feeding unit, rational in infrastructure, be convenient for remove with spacing and effectively guarantee that the paster is clean, have higher practical value.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the mounting substrate of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: the device comprises a mounting substrate 1, a dedusting gap 101, a lateral vertical plate 2, a 201 matching bearing, a stepping motor 3, a conveying roller 301, a transmission belt 4, a lifting substrate 5, a movable wheel 501, a hydraulic pump 6, a hydraulic rod 601, a negative pressure dust suction box 7, a dust filtering net 701, an air pump connecting pipe 702, a dedusting rod 8, an 801 abutting spring, a dedusting brush 802, a limiting clamping strip 9, a clamping strip 901 adsorption groove and a magnetic suction plate 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a SMT chip mounter paster material feeding unit as shown in FIGS. 1-4, including mounting substrate 1, step motor 3, driving belt 4, lifting substrate 5, hydraulic pump 6, negative pressure dust suction box 7 and dust removal pole 8, mounting substrate 1 is rectangular plate-shaped structure, and the both sides of mounting substrate 1 are constructed with side riser 2 that supplies step motor 3 and transfer roller 301 installation;
four corners of the bottom end of the mounting substrate 1 are connected with a lifting substrate 5 through four groups of hydraulic rods 601, hydraulic pumps 6 matched with the hydraulic rods 601 are arranged on one sides of the hydraulic rods 601 facing the lifting substrate 5, the hydraulic rods 601 are perpendicular to the mounting substrate 1 and the lifting substrate 5, movable wheels 501 are arranged on the four corners of the bottom end of the lifting substrate 5, limiting clamping strips 9 for limiting the movable wheels 501 are arranged on one sides of the movable wheels 501 facing the lifting substrate 5, the limiting clamping strips 9 can effectively limit the movable wheels 501 after the device is integrally moved to a working position, the device is stable, and the problem that the matching between a paster and a paster device is influenced by displacement deviation due to poor stability of a feeding device convenient to move is solved;
a plurality of groups of matched bearings 201 are equidistantly arranged on the side vertical plates 2, a plurality of groups of conveying rollers 301 which are matched with the matched bearings 201 are equidistantly arranged between the two groups of side vertical plates 2, the plurality of groups of conveying rollers 301 are parallel to each other, the axes of the conveying rollers 301 are parallel to the mounting substrate 1, and the plurality of groups of conveying rollers 301 are coated with a transmission belt 4;
be provided with dust removal space 101 between drive belt 4 and the mounting substrate 1, install a set of negative pressure suction box 7 in the dust removal space 101, the periphery of negative pressure suction box 7 is constructed the bead of having with mounting substrate 1 joint, and the both sides of negative pressure suction box 7 all install multiunit dust removal pole 8.
Specifically, the multiunit a set of in the transfer roller 301 and step motor 3 cooperation transmission, step motor 3 sets up in side riser 2 one side.
Specifically, one side joint of negative pressure dust suction box 7 towards driving belt 4 is provided with a set of dust screen 701, and negative pressure dust suction box 7 keeps away from one side of dust screen 701 and the air pump connecting pipe 702 that has the multiunit branch pipe intercommunication each other, and during concrete implementation, air pump connecting pipe 702 afterbody and air pump junction can directly discharge to the outside, also can adopt the dust bag structure in the similar dust catcher to carry out the collection of dust.
Specifically, the bottom of the dust removal pole 8 of multiunit is fixed with the cooperation of mounting substrate 1, and the upper end of dust removal pole 8 is connected with dust removal brush 802 through the butt spring 801 that articulates on its top, dust removal brush 802 is provided with one side butt in drive belt 4's surface of brush hair, the multiunit dust removal pole 8 sets up at the bottom equidistance of dust removal brush 802, and the elasticity of butt spring 801 makes dust removal brush 802 butt drive belt 4 all the time.
Specifically, the limiting clamping strip 9 is installed on the bottom surface of the lifting base plate 5, an arc-shaped clamping block abutting against the movable wheel 501 is constructed on one side, facing the movable wheel 501, of the limiting clamping strip 9, a clamping strip adsorption groove 901 which is movably connected with the limiting clamping strip 9 through a rotating shaft is formed in the bottom surface of the lifting base plate 5, a magnetic suction plate 10 which adsorbs the clamping strip adsorption groove 901 is embedded on one side, away from the movable wheel 501, of the limiting clamping strip 9, and the magnetic suction plate 10 ensures that the limiting clamping strip 9 is adsorbed in the adsorption groove 901 when not needed.
Specifically, when the SMT chip mounter feeding device is used, the whole feeding device is moved to a working position, the limiting clamping strips 9 are pulled out from the clamping strip adsorption groove 901, the clamping blocks of the limiting clamping strips 9, which are cambered surfaces, are clamped on one sides of the movable wheels 501, the four groups of movable wheels 501 are limited to ensure the stability of the whole device, at the moment, the hydraulic pump 6 is controlled to adjust the hydraulic rods 601, the hydraulic rods 601 can be lifted to adjust the height of the mounting base plate 1 to adapt to different conveying heights, in the chip mounting conveying process, only the air pump connected with the negative pressure dust suction box 7 is started, the stepping motor 3 is started to drive the conveying rollers 301 to drive the conveying rollers 3 to move, the surface of the transmission belt 4 facing one side of the dust removal gap 101 is abutted by the dust removal brush 802 for dust removal, the dust is adsorbed into the negative pressure dust suction box 7 and is sucked away by the air pump connecting pipe 702, effectively reduce the dust on transmission belt 4 surface to guarantee that the paster is difficult for being infected with the dust, this SMT chip mounter paster material feeding unit, it is rational in infrastructure, be convenient for remove with spacing and effectively guarantee that the paster is clean, have higher practical value.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. A surface mounting and feeding device of an SMT chip mounter comprises a mounting substrate (1), a stepping motor (3), a transmission belt (4), a lifting substrate (5), a hydraulic pump (6), a negative pressure dust collection box (7) and a dust removal rod (8), wherein the mounting substrate (1) is of a rectangular plate-shaped structure, and side vertical plates (2) for mounting the stepping motor (3) and a conveying roller (301) are formed on two sides of the mounting substrate (1);
the method is characterized in that: four corners of the bottom end of the mounting substrate (1) are connected with a lifting substrate (5) through four groups of hydraulic rods (601), hydraulic pumps (6) matched with the hydraulic rods (601) are arranged on one sides of the hydraulic rods (601) facing the lifting substrate (5), the hydraulic rods (601) are perpendicular to the mounting substrate (1) and the lifting substrate (5), movable wheels (501) are arranged on four corners of the bottom end of the lifting substrate (5), and limiting clamping strips (9) for limiting the movable wheels (501) are arranged on one sides of the movable wheels (501) facing the lifting substrate (5);
a plurality of groups of matched bearings (201) are equidistantly arranged on the side vertical plates (2), a plurality of groups of conveying rollers (301) which are matched with the matched bearings (201) and are arranged between the two groups of side vertical plates (2) at equal intervals, the plurality of groups of conveying rollers (301) are parallel to each other, the axes of the conveying rollers (301) are parallel to the mounting substrate (1), and the plurality of groups of conveying rollers (301) are coated with a transmission belt (4);
be provided with dust removal space (101) between driving belt (4) and mounting substrate (1), install a set of negative pressure suction box (7) in dust removal space (101), the peripheral of negative pressure suction box (7) is constructed the bead with mounting substrate (1) joint, and multiunit dust removal pole (8) are all installed to the both sides of negative pressure suction box (7).
2. The SMT chip feeding device of claim 1, wherein: the conveying roller (301) is characterized in that a group of conveying rollers is in transmission with a stepping motor (3) in a matched mode, and the stepping motor (3) is arranged on one side of a side face vertical plate (2).
3. The SMT chip feeding device of claim 1, wherein: the negative pressure dust collection box (7) is provided with a group of dust filter nets (701) towards one side joint of driving belt (4), and one side of dust filter net (701) is kept away from in negative pressure dust collection box (7) is communicated with air pump connecting pipe (702) that has the multiunit branch pipe in the cooperation.
4. The SMT chip feeding device of claim 1, wherein: the bottom and the mounting substrate (1) cooperation of multiunit dust removal pole (8) are fixed, and the upper end of dust removal pole (8) is connected with dust removal brush (802) through butt spring (801) that articulate in its top, one side butt that dust removal brush (802) were provided with the brush hair in the surface of driving belt (4), the multiunit dust removal pole (8) set up in the bottom equidistance of dust removal brush (802).
5. The SMT chip feeding device of claim 1, wherein: spacing card strip (9) are installed in the bottom surface of lift base plate (5), and spacing card strip (9) are constructed the arc fixture block of butt activity wheel (501) towards one side of activity wheel (501), card strip adsorption groove (901) through pivot swing joint with spacing card strip (9) are seted up to the bottom surface of lift base plate (5), one side that activity wheel (501) were kept away from in spacing card strip (9) is inlayed and is had magnetism board (10) of inhaling card strip adsorption groove (901).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460328.XU CN210112559U (en) | 2019-04-08 | 2019-04-08 | SMT chip mounter paster material feeding unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920460328.XU CN210112559U (en) | 2019-04-08 | 2019-04-08 | SMT chip mounter paster material feeding unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210112559U true CN210112559U (en) | 2020-02-21 |
Family
ID=69535793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920460328.XU Expired - Fee Related CN210112559U (en) | 2019-04-08 | 2019-04-08 | SMT chip mounter paster material feeding unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210112559U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112399726A (en) * | 2020-10-28 | 2021-02-23 | 苏州昶恒电子科技有限公司 | SMT chip mounter of circuit board production |
| CN112916417A (en) * | 2021-03-05 | 2021-06-08 | 陈璐依 | Commodity sorting platform equipment for display based on electronic commerce industry garden |
-
2019
- 2019-04-08 CN CN201920460328.XU patent/CN210112559U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112399726A (en) * | 2020-10-28 | 2021-02-23 | 苏州昶恒电子科技有限公司 | SMT chip mounter of circuit board production |
| CN112916417A (en) * | 2021-03-05 | 2021-06-08 | 陈璐依 | Commodity sorting platform equipment for display based on electronic commerce industry garden |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |