CN203289748U - Electronic element mounting equipment - Google Patents
Electronic element mounting equipment Download PDFInfo
- Publication number
- CN203289748U CN203289748U CN2013202933502U CN201320293350U CN203289748U CN 203289748 U CN203289748 U CN 203289748U CN 2013202933502 U CN2013202933502 U CN 2013202933502U CN 201320293350 U CN201320293350 U CN 201320293350U CN 203289748 U CN203289748 U CN 203289748U
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- suction nozzle
- motor
- mounting
- moves
- motions
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Abstract
Disclosed in the utility model is an electronic element mounting equipment. A mounting mechanism comprises a suction nozzle, a first motor controlling rotating motions of the suction nozzle, a second motor controlling up-and-down motions of the suction nozzle, and an air tube controlling material suction and discharging of the suction nozzle. The second motor is installed at the upper portion of a mounting mechanism; the first motor is installed at a connecting element at the front portion of the mounting mechanism; and the connecting element is perpendicular to the suction nozzle. The first motor controls the rotating motions of the suction nozzle by a rotation motion synchronization belt and a rotating motion synchronization belt wheel; and the second motor controls the up-and-down motions of the suction nozzle by an up-and-down motion synchronization belt and the up-and-down motion synchronization belt wheel. The mounting machine mechanism has two free degree units; the suction nozzle arranged at the mounting head makes up-and-down motions and rotating motions; and elements are sucked and the mounting operation is executed. A rotation angle of a rotating mechanical arm is controlled by a computer; and the mounting position is fixed. On the basis of translation and rotation of a mounting platform, an element, needing mounting, of a PCB board is moved rightly below a certain suction nozzle and the element is placed down by the suction nozzle to complete mounting.
Description
Technical field
The utility model relates to the electronic component mounting device, relates in particular to a kind of electronic component placement equipment.
Background technology
Chip mounter is now in the industry to the common name of mounting device, claim again placement equipment, " surface mount system " (Surface Mounting System), being the equipment of realizing being placed with at a high speed, accurately components and parts, is the equipment of most critical in whole SMT production line, complexity.Chip mounter is high in technological content electromechanical integration equipment, mainly computer, ball-screw, line slideway, motor, motor driving, optical system, vacuum system and various kinds of sensors, consists of.
Common chip mounter generally has following several.
1. bow member type: element feeder channel, printed circuit board (PCB) (PCB) are fixed, placement head (some vacuum intake mouths are installed) reciprocating motion between feeder channel and printed circuit board (PCB), element is taken out from feeder channel, adjustment through to component orientation and position, be placed with on pcb board afterwards.Be mounted in due to placement head on the X-Y coordinate moving beam of bow member type, thereby gain the name.The advantage of this class type is: system configuration is simple, can realize high accuracy, is applicable to the element of various shapes, size, or even shaped element, and feeder channel has tubulose, band shape, tray form.Be applicable to small batch production, also can many machine assemblies be used for producing in enormous quantities.Shortcoming is: the distance that placement head moves back and forth is longer, easily is restricted aspect speed.
2. turret-type: the element feeder channel is put on the truck that a single coordinate moves, pcb board is put in one on workbench mobile on the X-Y coordinate system, placement head is arranged on a capstan head that can select dress, during work, feeding machanism is sent to the feeding position with the element feeder channel, the vacuum slot that is installed on placement head is drawn components and parts in the feeding position of appointment, deliver to the patch location (becoming 180 degree with the feeding position) of appointment through the rotation of capstan head, also need in rotation process through the adjustment to component orientation and position, element is placed with on printed circuit board (PCB).The advantage of this class chip mounter is: tens to twenties placement heads are installed on capstan head, 5～6 vacuum slots are installed on each placement head.Characteristics due to header turning tower structure, can make the action granular, choosing is changed the action such as be placed with of movement, the components and parts of adjustment, the workbench of absorption, identification components and parts, the angle of movement, the components and parts of suction nozzle, hopper and can be completed within same each time cycle, can realize mounting at a high speed this target.The fastest time that mounts can reach 0.08 second to 0.10 second a slice components and parts at present.Shortcoming is: the mount components type has more restriction, and expensive.
Current bull chip mounter improves the method that mounts efficiency generally rotary type tower, bullhead, and adopts continuous productive process.Its technical method is generally the position of fixed head, by mobile mounting head, carries out the paster operation.The correlation technique of this class chip mounter has the following disadvantages: 1, bow member type Placement head is arranged on crossbeam, pass through x, y axis drive motor routing motion is to the hopper district, then drive the descending feeding of suction nozzle by Z axis, the number of axle amount of required control is many, coordinates computed is world coordinate system, and control strategy is complicated, and speed is low; 2, turret-type Placement speed is fast, but the mount components type has more restriction, and expensive.3, continuous productive process is generally that two groups of mounting heads are worked by turns, and efficiency need to improve; The mounting head movement travel is larger, is unfavorable for the raising of precision.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, and a kind of simple in structure, practical electronic component placement equipment is provided.Compared with prior art, its novel structure, mount efficiency and reliability is high, and can more than enough assembling provide continuous productive process, mounts in batches, saves the time, reduction expense of mounting.
The utility model is achieved through the following technical solutions:
A kind of electronic component mounting device, comprise and mount mechanism and automatic feeding mechanism, the described mechanism that mounts, comprise bearing pedestal, spiral arm manipulator pedestal, be placed in Z axis on robot base, drive the Z axis rotation motor, be arranged on the spiral arm manipulator on Z axis, be arranged on the mounting head of spiral arm manipulator front end; Described mounting head comprises suction nozzle, control the first motor that suction nozzle rotatablely moves and control the second motor, the tracheae that is used for controlling suction nozzle suction and blowing that suction nozzle moves up and down, drive move up and down Timing Belt and the synchronous pulley that moves up and down that suction nozzle moves up and down, described the second motor is installed on the top of mounting head, described the first motor is installed on and mounts on procephalic connector, and this connector is perpendicular to suction nozzle.
Described the first motor, by Timing Belt and the synchronous pulley that rotatablely moves of rotatablely moving, is controlled suction nozzle and is rotatablely moved; Described the second motor, by Timing Belt and the synchronous pulley that moves up and down of moving up and down, is controlled the second motor and is moved up and down.
Described automatic feeding mechanism comprises feeder, mounting bracket, and described mounting bracket is the circular arc column, and is fixed by screws on the table top of mounting device; Feeder is fixed on mounting bracket by screens.
Described feeder is that arc distributes, and described mounting bracket footpath upwards is equipped with radially screw rod.
The utility model, with respect to prior art, has following advantage and effect:
The relative prior art of mechanism that mounts of the present invention, novel simple, the attaching method high efficiency, reliability is high.Mount mechanism by pipelining, carry out in turn paster, reach material, feeding returns three operations in way.
The degree of freedom of chip mounter structure only has suction blowing and the rotatablely moving centered by Z axis of Z direction, and convenient many integrated mounting, and realizes the multi-stage pipeline development operation, enhances productivity.
The chip mounter structure has two degrees of freedom, and the suction nozzle on its mounting head moves up and down and rotatablely moves, and draws element and carry out to mount operation.The anglec of rotation of its spiral arm manipulator, by computer control, mounts position and fixes, the translation by the paster platform and rotation make the element that needs on the pcb board that be mounted move on to certain suction nozzle under, suction nozzle is transferred element and is completed and mount.
Description of drawings
Fig. 1 is the utility model general construction schematic diagram.
Fig. 2 is Fig. 1 plan structure schematic diagram.
Fig. 3 is that the utility model mounts mechanism's structural representation.
Fig. 4 be the utility model feeder 2, mounting bracket 5, screens 51, radially screw rod 52 and on look installation site and the structural representation of video camera.
Embodiment
Below in conjunction with specific embodiment, the utility model is more specifically described in detail.
Embodiment
As shown in Figure 1, Figure 3.The utility model electronic component mounting device, comprise and mount mechanism and automatic feeding mechanism, the described mechanism that mounts, comprise bearing pedestal 81, spiral arm manipulator pedestal 83, be placed in Z axis 84 on robot base 83, drive Z axis 84 rotations motor 82, be arranged on the spiral arm manipulator 85 on Z axis 84, be arranged on the mounting head 815 of spiral arm manipulator 85 front ends; Described mounting head 815 comprises suction nozzle 813, control the first motor 810 that suction nozzle 813 rotatablely moves and control the second motor 86, the tracheae 89 that is used for controlling suction nozzle suction and blowing that suction nozzle 813 moves up and down, drive move up and down Timing Belt 87 and the synchronous pulley 88 that moves up and down that suction nozzle 813 moves up and down, described the second motor 86 is installed on the top of mounting head 815, described the first motor 810 is installed on the connector 814 of mounting head 815 front portions, and this connector 814 is perpendicular to suction nozzle 813.
According to the requirement of mounting device, a plurality of mechanisms that mount can suitably be installed, be generally 2 to 4.
As Fig. 1, Fig. 3, shown in Figure 4.Described the first motor 810, by Timing Belt 811 and the synchronous pulley 812 that rotatablely moves of rotatablely moving, is controlled suction nozzle 813 and is rotatablely moved; Described the second motor 86, by Timing Belt 87 and the synchronous pulley 88 that moves up and down of moving up and down, is controlled the second motor 86 and is moved up and down.Described automatic feeding mechanism comprises feeder 2, mounting bracket 5, and described mounting bracket 5 is the circular arc column, and is fixed by screws on the table top of mounting device; Feeder 2 is fixed on mounting bracket 5 by screens 51.Described feeder 2 distributes for arc, and described mounting bracket 5 footpaths upwards are equipped with radially screw rod 52.
As Fig. 1, Fig. 3, shown in Figure 4.Spiral arm manipulator 85 is clockwise to feeder 2 places around Z axis 84, drive by the second motor 86 move up and down Timing Belt 87 and the synchronous pulley 88 that moves up and down, drive suction nozzle 813 and come downwards to feeder 2 dischargings place absorption elements, after drawing, suction nozzle 813 is mentioned and around Z axis 84, moves to counterclockwise and fixedly mount a little, paster platform 10 relies on X-axis rail plate 9, Y-axis rail plate 7 moves to and fixedly mounts a little, suction nozzle 813 is by the first motor 810, the synchronous pulley 812 that rotatablely moves, and the Timing Belt 811 that rotatablely moves is carried out and rotatablely moved.Mounting head 815 is looked camera 15 and is taken under process after drawing components and parts, and calculation deviation angle etc. is used for the vision correction of the process that mounts, the displacement angle parameter of needs adjustment is reached kinematic axis, by X-axis rail plate 9, rotatablely moving of Y-axis rail plate 7 and suction nozzle 813 realizes mounting the accurate location of position.After paster platform 10 moved to and fixedly mounts a little, the suction nozzle 813 of mounting head 815 suction nozzle 813 under the driving of the second motor 86 self rotated and descending blowing, realizes the component mounter function.
As mentioned above, just can realize preferably the utility model.
Execution mode of the present utility model is not restricted to the described embodiments; other are any does not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitute, combination, simplify; all should be the substitute mode of equivalence, within being included in protection range of the present utility model.
Claims (4)
1. an electronic component placement equipment, comprise and mount mechanism and automatic feeding mechanism, it is characterized in that:
Comprise and mount mechanism and automatic feeding mechanism, the described mechanism that mounts, comprise bearing pedestal, spiral arm manipulator pedestal, be placed in Z axis on robot base, drive the Z axis rotation motor, be arranged on the spiral arm manipulator on Z axis, be arranged on the mounting head of spiral arm manipulator front end; Described mounting head comprises suction nozzle, control the first motor that suction nozzle rotatablely moves and control the second motor, the tracheae that is used for controlling suction nozzle suction and blowing that suction nozzle moves up and down, drive move up and down Timing Belt and the synchronous pulley that moves up and down that suction nozzle moves up and down, described the second motor is installed on the top of mounting head, described the first motor is installed on and mounts on procephalic connector, and this connector is perpendicular to suction nozzle.
2. electronic component placement equipment according to claim 1 is characterized in that: described the first motor, by Timing Belt and the synchronous pulley that rotatablely moves of rotatablely moving, is controlled suction nozzle and is rotatablely moved; Described the second motor, by Timing Belt and the synchronous pulley that moves up and down of moving up and down, is controlled the second motor and is moved up and down.
3. electronic component placement equipment according to claim 1, it is characterized in that: described automatic feeding mechanism comprises feeder, mounting bracket, described mounting bracket is the circular arc column, and is fixed by screws on the table top of mounting device; Feeder is fixed on mounting bracket by screens.
4. electronic component placement equipment according to claim 3 is characterized in that: described feeder is that arc distributes, and described mounting bracket footpath upwards is equipped with radially screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202933502U CN203289748U (en) | 2013-05-24 | 2013-05-24 | Electronic element mounting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202933502U CN203289748U (en) | 2013-05-24 | 2013-05-24 | Electronic element mounting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203289748U true CN203289748U (en) | 2013-11-13 |
Family
ID=49546085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202933502U Withdrawn - After Issue CN203289748U (en) | 2013-05-24 | 2013-05-24 | Electronic element mounting equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN203289748U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327749A (en) * | 2013-05-24 | 2013-09-25 | 华南理工大学 | Electronic component placement equipment |
| CN104760826A (en) * | 2015-04-13 | 2015-07-08 | 上海金东唐科技股份有限公司 | Automatic fine tuning test equipment |
| CN109132508A (en) * | 2018-06-25 | 2019-01-04 | 芜湖汉科信息技术有限公司 | A kind of electronic component capture apparatus |
| CN109688789A (en) * | 2019-01-14 | 2019-04-26 | 施林荣 | A kind of bullhead paster apparatus of highly effective |
| CN112607162A (en) * | 2020-12-22 | 2021-04-06 | 珠海格力智能装备有限公司 | Control method and device of labeling equipment |
-
2013
- 2013-05-24 CN CN2013202933502U patent/CN203289748U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327749A (en) * | 2013-05-24 | 2013-09-25 | 华南理工大学 | Electronic component placement equipment |
| CN104760826A (en) * | 2015-04-13 | 2015-07-08 | 上海金东唐科技股份有限公司 | Automatic fine tuning test equipment |
| CN104760826B (en) * | 2015-04-13 | 2017-12-19 | 上海金东唐科技有限公司 | Automatic fine tuning test equipment |
| CN109132508A (en) * | 2018-06-25 | 2019-01-04 | 芜湖汉科信息技术有限公司 | A kind of electronic component capture apparatus |
| CN109688789A (en) * | 2019-01-14 | 2019-04-26 | 施林荣 | A kind of bullhead paster apparatus of highly effective |
| CN112607162A (en) * | 2020-12-22 | 2021-04-06 | 珠海格力智能装备有限公司 | Control method and device of labeling equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131113 Effective date of abandoning: 20160302 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |