CN105120603A - Novel chip mounter - Google Patents
Novel chip mounter Download PDFInfo
- Publication number
- CN105120603A CN105120603A CN201510518601.6A CN201510518601A CN105120603A CN 105120603 A CN105120603 A CN 105120603A CN 201510518601 A CN201510518601 A CN 201510518601A CN 105120603 A CN105120603 A CN 105120603A
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- CN
- China
- Prior art keywords
- unit
- chip unit
- mounter
- conveyer belt
- chip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/16—Inspection; Monitoring; Aligning
- H05K2203/163—Monitoring a manufacturing process
Abstract
The invention discloses a novel chip mounter, comprising a base, a mounter head, a first transmission unit, a first mounter unit, a second mounter unit, a second transmission unit, an X-Y shaft adjusting unit, a visual detection unit, and a host computer. The first mounter unit and the second mounter unit are successively arranged between the first transmission unit and the second transmission unit; each mounter unit is provided with two layers of conveyor belts, and an elevating gear is arranged under the mounter unit; through the visual detection unit, the position information of the PCB (Printed Circuit Board) on the mounter unit is obtained, allowing the PCB to be freely adjusted in a vertical direction after arriving at the first mounter unit or the second mounter unit; the mounter head directly mounts the PCB on the second mounter unit after mounting the PCB on the first mounter unit, and can mount chips continuously, thereby saving mounting time, and improving mounting efficiency. The novel chip mounter has the characteristics of simple structure, convenient operation, low production cost, wide processing scope, high production efficiency and high automation degree.
Description
Technical field:
The invention belongs to surface mounting technology field, specifically relate to a kind of Novel patch machine.
Background technology:
Surface mounting technology (English full name SurfaceMountTechnology, be called for short SMT) be most popular a kind of technology and technique in current Electronic Assemblies industry, it is that one will be arranged on printed circuit board (English full name PrintedCircuitBoard without pin or short leg surface-assembled components and parts, be called for short PCB) surface or other substrates surface on, then by the circuit load technology of the method such as Reflow Soldering or immersed solder in addition welding assembly.Chip mounter is used to the equipment realizing at a high speed, be placed with accurately components and parts, and chip mounter is accurately placed on Surface Mount Component, on pcb board by mobile placement head.The key technology that chip mounter is applied has precision optical machinery integrated technique, vision and image recognition technology, Intelligent precise control technology, modularization and system integration technology and Efficient intelligent software engineering.The quality of chip mounter performance, the height of speed directly determine the production efficiency of whole SMT production line, production capacity and properties of product.
Existing chip mounter mainly comprises swing arm arched type chip mounter, composite patch machine, rotating disc type chip mounter.Swing arm arched type chip mounter, as traditional chip mounter, has good flexibility and precision, can be applicable to the attachment of most of components and parts, and system configuration is simple, low price, but being only suitable for small batch produces.Rotating disc type chip mounter paster speed is fast, and production efficiency is high, but device structure is complicated, involves great expense.Composite patch machine combines the feature of swing arm arched type chip mounter and rotating disc type chip mounter, and speed is fast, and has larger flexibility, but complex structure, and manufacturing cost is high.
Summary of the invention:
For this reason, technical problem to be solved by this invention is the chip mounter complex structure for surface mounting technology in prior art, and manufacturing cost is high, and production efficiency is low, thus proposes a kind of Novel patch machine.
For achieving the above object, technical scheme of the present invention is as follows:
A kind of Novel patch machine, comprising:
Base, placement head, the first delivery unit, the first chip unit, the second chip unit, the second delivery unit, X-Y axle regulon, visual detection unit, host computer.
Described first delivery unit, described first chip unit, described second chip unit, described second delivery unit are successively set on the upper surface of described base, described first chip unit and described second chip unit are respectively arranged with two-layer conveyer belt, and the lower end of described first chip unit and the lower end of described second chip unit are respectively arranged with lowering or hoisting gear.
Described placement head is arranged on the top of described first chip unit and described second chip unit, described placement head is provided with at least one vacuum slot.
Described X-Y axle regulon is fixedly installed on the upper surface of described placement head.
Described visual detection unit comprises display screen and the first imageing sensor, the second imageing sensor, the 3rd imageing sensor.
Described host computer is electrically connected with described first delivery unit, described first chip unit, described second chip unit, described second delivery unit, described X-Y axle regulon, described visual detection unit respectively.
Preferred as technique scheme, described first imageing sensor is arranged on described placement head, be arranged in parallel with described vacuum slot.
Preferred as technique scheme, described second imageing sensor is arranged on the side of described first chip unit, described 3rd imageing sensor is arranged on the side of described second chip unit, and described second imageing sensor and described 3rd imageing sensor are separately fixed on described base.
Preferred as technique scheme, described first chip unit is identical with described second chip unit structure, described first chip unit comprises identical and symmetrically arranged two piece of first supporting bracket of structure, described first supporting bracket side is provided with the first conveyer belt, the second conveyer belt, the first clamping device, described first conveyer belt is arranged on the top of described second conveyer belt, described first clamping device is arranged on described first conveyer belt, and described first supporting bracket lower end is provided with lowering or hoisting gear.
Preferred as technique scheme, described lowering or hoisting gear comprises the first cylinder and the first cylinder fixture, the first end of described first cylinder connects the lower end of described first supporting bracket, second end of described first cylinder connects described first cylinder fixture, and described first cylinder fixture is fixed on described base.
Preferred as technique scheme, described first delivery unit is identical with described second delivery unit structure, and described first delivery unit comprises identical and symmetrically arranged two piece of second supporting bracket of structure, and the side of described second supporting bracket is provided with the 3rd conveyer belt.
Beneficial effect of the present invention is: it by setting gradually the first chip unit and the second chip unit between the first delivery unit and the second delivery unit, chip unit arranges two-layer conveyer belt, lowering or hoisting gear is provided with below chip unit, and the positional information of pcb board on each chip unit is obtained by visual detection unit, after making pcb board arrive the first chip unit or the second chip unit, in the vertical direction freely adjusts, placement head directly mounts the pcb board on the second chip unit after having mounted the pcb board on the first chip unit, placement head can be mounted continuously, save the paster time, improve paster efficiency.This apparatus structure is simple, easy to operate, production cost is low, the range of work is wide, production efficiency is high, automaticity is high.
Accompanying drawing illustrates:
The following drawings is only intended to schematically illustrate the present invention and explain, not delimit the scope of the invention.Wherein:
Fig. 1 is the Novel patch machine structural representation of one embodiment of the invention;
Fig. 2 is the first delivery unit of one embodiment of the invention, the second delivery unit, the first chip unit, the second chip unit structure vertical view;
Fig. 3 is the first chip unit structural representation of one embodiment of the invention;
Fig. 4 is the placement head structural representation of one embodiment of the invention.
Symbol description in figure:
1-base, 2-placement head, 3-first delivery unit, 4-first chip unit, 5-second chip unit, 6-second delivery unit, 7-X-Y axle regulon, 8-visual detection unit, 9-host computer, 21-vacuum slot, 22-components and parts, 31-second supporting bracket, 41-first supporting bracket, 81-display screen, 82-first imageing sensor, 83-second imageing sensor, 84-the 3rd imageing sensor, 304-motor, 311-the 3rd conveyer belt, 411-first conveyer belt, 412-second conveyer belt, 413-first clamping device, 414-lowering or hoisting gear, 4141-first cylinder, 4142-first cylinder fixture.
Embodiment:
As shown in Figure 1 and Figure 2, Novel patch machine of the present invention, comprises base 1, placement head 2, first delivery unit 3, first chip unit 4, second chip unit 5, second delivery unit 6, X-Y axle regulon 7, visual detection unit 8, host computer 9.
Described first delivery unit 3, described first chip unit 4, described second chip unit 5, described second delivery unit 6 are successively set on the upper surface of described base 1.
Described first delivery unit 3 is identical with described second delivery unit 6 structure, described first delivery unit 3 is for being sent to paster region by pcb board, described second delivery unit 6 is for being sent to next production line by pcb board from paster region, described first delivery unit 3 comprises identical and symmetrically arranged two piece of second supporting bracket 31 of structure, and the side of described second supporting bracket 31 is provided with the 3rd conveyer belt 311.
Described first chip unit 4 and described second chip unit 5 are respectively arranged with two-layer conveyer belt, and the lower end of described first chip unit 4 and the lower end of described second chip unit 5 are respectively arranged with lowering or hoisting gear.Described first chip unit 4 is identical with described second chip unit 5 structure, as shown in Figure 3, described first chip unit 4 comprises identical and symmetrically arranged two piece of first supporting bracket 41 of structure, described first supporting bracket 41 side is provided with the first conveyer belt 411, second conveyer belt 412, first clamping device 413, described first conveyer belt 411 is arranged on the top of described second conveyer belt 412, described first conveyer belt 411 is identical with the structure of described second conveyer belt 412, all controlled by motor 304, described first clamping device 413 is arranged on described first conveyer belt 411, described first supporting bracket 41 lower end is provided with lowering or hoisting gear 414.Described lowering or hoisting gear 414 comprises the first cylinder 4141 and the first cylinder fixture 4142, the first end of described first cylinder 4141 connects the lower end of described first supporting bracket 41, second end of described first cylinder 4141 connects described first cylinder fixture 4142, and described first cylinder fixture 4142 is fixed on described base 1.In the present embodiment, choosing described lowering or hoisting gear 414 is 1, is arranged on the lower end of described first supporting bracket 41, can realize the motion of described supporting bracket 41 in the vertical direction by this lowering or hoisting gear 414.
Described placement head 2 is arranged on the top of described first chip unit 4 and described second chip unit 5, as shown in Figure 4, described placement head 2 is provided with at least one vacuum slot 21.Choosing described vacuum slot 21 in the present embodiment is one, and described components and parts for drawing components and parts 22, and are placed on pcb board by described vacuum slot 21 exactly.
Described X-Y axle regulon 7 is fixedly installed on the upper surface of described placement head 2, for regulating the position of described placement head 2, facilitates described placement head 2 shift position above described first chip unit 4 and described second chip unit 5.
Described visual detection unit 8 comprises display screen 81 and the first imageing sensor 82, second imageing sensor 83, the 3rd imageing sensor 84.Described display screen 81 is for showing the image information of described first imageing sensor 82, described second imageing sensor 83, described 3rd imageing sensor 84 acquisition.Described first imageing sensor 82 is arranged on described placement head 2, be arranged in parallel with described vacuum slot 21.Described second imageing sensor 83 is arranged on the side of described first chip unit 4, described 3rd imageing sensor 84 is arranged on the side of described second chip unit 5, and described second imageing sensor 83 and described 3rd imageing sensor 84 are separately fixed on described base 1.
Described host computer 9 is electrically connected with described first delivery unit 3, described first chip unit 4, described second chip unit 5, described second delivery unit 6, described X-Y axle regulon 7, described visual detection unit 8 respectively.
Operation principle:
Whether the first conveyer belt 411 that the first imageing sensor 82 detects the first chip unit 4 there is pcb board, if, do not send signal in described host computer 9, host computer 9 sends order to described first delivery unit 3 after receiving this signal, first piece of pcb board is sent on the first conveyer belt 411 of the first chip unit by the 3rd conveyer belt 311 on described first delivery unit 3, first imageing sensor 82 detects first piece of pcb board on described first conveyer belt 411 and whether sends a signal to host computer 9 to centre position, host computer 9 receives the concurrent order of losing one's life of this signal to the first chip unit 4, first piece of pcb board clamps by the first clamping device 413 on the first chip unit 4, lowering or hoisting gear 414 by the first supporting bracket 41 of the first chip unit 4 both sides to rising, first imageing sensor 82 detect described second conveyer belt 412 parallel with described 3rd conveyer belt 311 time, control described lowering or hoisting gear 414 to stop rising, second imageing sensor 83 detects the position of first piece of pcb board on described first conveyer belt 411, described in PC control, X-Y axle regulon 7 regulates the position of described placement head 2, the components and parts 22 below vacuum slot 21 and first piece of pcb board is made to be in correct position, placement head 2 described in PC control is to first piece of pcb board paster, simultaneously, whether the first conveyer belt that the 3rd imageing sensor 84 detects described second chip unit 5 there is pcb board, if, do not send signal in described host computer 9, host computer 9 sends order to described first delivery unit 3 after receiving this signal, second piece of pcb board is through the 3rd conveyer belt 311, be sent on the first conveyer belt of the second chip unit 5 after first conveyer belt 411, 3rd imageing sensor 84 detects second piece of pcb board on the first conveyer belt of described second chip unit and whether sends a signal to host computer 9 to centre position, host computer 9 receives the concurrent order of losing one's life of this signal to the second chip unit 5, second piece of pcb board clamps by the first clamping device on the second chip unit 5, lowering or hoisting gear by the first supporting bracket of the second chip unit 5 both sides to rising, 3rd imageing sensor 84 detect the second conveyer belt of described second chip unit 5 parallel with the conveyer belt on the second delivery unit time, control described lowering or hoisting gear to stop rising, after placement head 2 has mounted first piece of pcb board, described placement head 2 is moved to the top of the second chip unit 5 by PC control X-Y axle regulon, 3rd imageing sensor 84 detects the position of second piece of pcb board, described in PC control, X-Y axle regulon 7 regulates the position of described placement head 2, the components and parts 22 below vacuum slot 21 and second piece of pcb board is made to be in correct position, placement head 2 described in PC control is to second piece of pcb board paster, simultaneously, first chip unit down will by the lowering or hoisting gear on the first chip unit 4, until the second imageing sensor 83 detects that the first conveyer belt 411 on the first chip unit 4 stops landing time parallel with the 3rd conveyer belt 311 on the first delivery unit 3, first piece of pcb board is sent to the second conveyer belt on the second chip unit 5 by the first conveyer belt 411, the second conveyer belt on second chip unit 5 sends first piece of pcb board to second delivery unit 6, first piece of pcb board is sent to next production line by the second delivery unit 6, simultaneously, 3rd piece of pcb board is sent to the operation the first chip unit 4 repeating first piece of pcb board by the first delivery unit 3, after placement head 2 completes the attachment to second piece of pcb board, described placement head 2 is moved to the first chip unit and mounts the 3rd piece of pcb board by described X-Y axle regulon 7, simultaneously, control lowering or hoisting gear described second chip unit 5 is down landed, until when described 3rd imageing sensor 84 detects that the first conveyer belt of the second chip unit 5 is parallel with the conveyer belt on the second delivery unit, stop landing, second piece of pcb board is sent on the second delivery unit by the first conveyer belt of the second chip unit 5, second piece of pcb board is sent to next production line by the second delivery unit, first conveyer belt of the second chip unit 5 receives from the first delivery unit 3, the 4th piece of pcb board that second conveyer belt 412 of the first chip unit 4 transmits, repeat the operation of described second piece of pcb board, reciprocal with this, realize the attachment of pcb board.
Novel patch machine described in the present embodiment, comprises base, placement head, the first delivery unit, the first chip unit, the second chip unit, the second delivery unit, X-Y axle regulon, visual detection unit, host computer.It by setting gradually the first chip unit and the second chip unit between the first delivery unit and the second delivery unit, chip unit arranges two-layer conveyer belt, lowering or hoisting gear is provided with below chip unit, and the positional information of pcb board on each chip unit is obtained by visual detection unit, after making pcb board arrive the first chip unit or the second chip unit, in the vertical direction freely adjusts, placement head directly mounts the pcb board on the second chip unit after having mounted the pcb board on the first chip unit, placement head can mount continuously, save the paster time, improve paster efficiency.This apparatus structure is simple, easy to operate, production cost is low, the range of work is wide, production efficiency is high, automaticity is high.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to execution mode.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.And thus the apparent change of extending out or variation be still among the protection range of the invention.
Claims (6)
1. a Novel patch machine, is characterized in that, comprising:
Base (1), placement head (2), the first delivery unit (3), the first chip unit (4), the second chip unit (5), the second delivery unit (6), X-Y axle regulon (7), visual detection unit (8), host computer (9);
Described first delivery unit (3), described first chip unit (4), described second chip unit (5), described second delivery unit (6) are successively set on the upper surface of described base (1), described first chip unit (4) and described second chip unit (5) are respectively arranged with two-layer conveyer belt, and the lower end of described first chip unit (4) and the lower end of described second chip unit (5) are respectively arranged with lowering or hoisting gear;
Described placement head (2) is arranged on the top of described first chip unit (4) and described second chip unit (5), described placement head (2) is provided with at least one vacuum slot (21);
Described X-Y axle regulon (7) is fixedly installed on the upper surface of described placement head (2);
Described visual detection unit (8) comprises display screen (81) and the first imageing sensor (82), the second imageing sensor (83), the 3rd imageing sensor (84);
Described host computer (9) is electrically connected with described first delivery unit (3), described first chip unit (4), described second chip unit (5), described second delivery unit (6), described X-Y axle regulon (7), described visual detection unit (8) respectively.
2. Novel patch machine according to claim 1, is characterized in that: described first imageing sensor (82) is arranged on described placement head (2), be arranged in parallel with described vacuum slot (21).
3. Novel patch machine according to claim 1, it is characterized in that: described second imageing sensor (83) is arranged on the side of described first chip unit (4), described 3rd imageing sensor (84) is arranged on the side of described second chip unit (5), and described second imageing sensor (83) and described 3rd imageing sensor (84) are separately fixed on described base (1).
4. Novel patch machine according to claim 1, it is characterized in that: described first chip unit (4) is identical with described second chip unit (5) structure, described first chip unit (4) comprises identical and symmetrically arranged two piece of first supporting bracket (41) of structure, described first supporting bracket (41) side is provided with the first conveyer belt (411), second conveyer belt (412), first clamping device (413), described first conveyer belt (411) is arranged on the top of described second conveyer belt (412), described first clamping device (413) is arranged on described first conveyer belt (411), described first supporting bracket (41) lower end is provided with lowering or hoisting gear (414).
5. Novel patch machine according to claim 1, it is characterized in that: described lowering or hoisting gear (414) comprises the first cylinder (4141) and the first cylinder fixture (4142), the first end of described first cylinder (4141) connects the lower end of described first supporting bracket (41), second end of described first cylinder (4141) connects described first cylinder fixture (4142), and described first cylinder fixture (4142) is fixed on described base (1).
6. Novel patch machine according to claim 1, it is characterized in that: described first delivery unit (3) is identical with described second delivery unit (6) structure, described first delivery unit (3) comprises identical and symmetrically arranged two piece of second supporting bracket (31) of structure, and the side of described second supporting bracket (31) is provided with the 3rd conveyer belt (311).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518601.6A CN105120603A (en) | 2015-08-21 | 2015-08-21 | Novel chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510518601.6A CN105120603A (en) | 2015-08-21 | 2015-08-21 | Novel chip mounter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105120603A true CN105120603A (en) | 2015-12-02 |
Family
ID=54668422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510518601.6A Pending CN105120603A (en) | 2015-08-21 | 2015-08-21 | Novel chip mounter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105120603A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017091995A1 (en) * | 2015-12-03 | 2017-06-08 | 深圳市兴华炜科技有限公司 | Nozzle structure for self-correcting mounter and position correction method for multi-nozzle mounter |
| CN109688788A (en) * | 2018-12-27 | 2019-04-26 | 惠州市骏亚数字技术有限公司 | A kind of method of the automatic loading board of SMT |
| CN113543625A (en) * | 2021-07-14 | 2021-10-22 | 华天科技(南京)有限公司 | Production line body structure of patch product and production method thereof |
-
2015
- 2015-08-21 CN CN201510518601.6A patent/CN105120603A/en active Pending
Non-Patent Citations (1)
| Title |
|---|
| 余杰: "高速贴片机的PCB板高效传送装置的设计与研究", 《中国优秀硕士学位论文全文数据库 信息科技辑》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017091995A1 (en) * | 2015-12-03 | 2017-06-08 | 深圳市兴华炜科技有限公司 | Nozzle structure for self-correcting mounter and position correction method for multi-nozzle mounter |
| CN109688788A (en) * | 2018-12-27 | 2019-04-26 | 惠州市骏亚数字技术有限公司 | A kind of method of the automatic loading board of SMT |
| CN113543625A (en) * | 2021-07-14 | 2021-10-22 | 华天科技(南京)有限公司 | Production line body structure of patch product and production method thereof |
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Application publication date: 20151202 |