CN205232598U - Chip mounter mounting head - Google Patents
Chip mounter mounting head Download PDFInfo
- Publication number
- CN205232598U CN205232598U CN201520988525.0U CN201520988525U CN205232598U CN 205232598 U CN205232598 U CN 205232598U CN 201520988525 U CN201520988525 U CN 201520988525U CN 205232598 U CN205232598 U CN 205232598U
- Authority
- CN
- China
- Prior art keywords
- chip mounter
- suction nozzle
- space cam
- straw
- spring
- 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.)
- Expired - Fee Related
Links
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- Supply And Installment Of Electrical Components (AREA)
Abstract
The utility model discloses a chip mounter mounting head, including the space cam, suction nozzle dish that the space cam below is connected through the bearing is fixed with a plurality of suction nozzles, and the suction nozzle is including fixing the chip mounter straw on the turntable bearing, and chip mounter straw below is provided with the sucking disc mouth, and chip mounter straw top is provided with the roller with space cam contact, chip mounter straw overcoat be equipped with with the contact of suction nozzle dish, and can make the spring that the chip mounter straw made progress jack -up. The utility model discloses controlled not only that the components and parts on the suction nozzle combine space cam and spring can also control the upper and lower action that the suction nozzle was drawn components and parts and was pasted the dress components and parts from the displacement action that the feed put up PCB board assigned position in addition in the whole working process, replaced to have the structure at the miniature pulse motor of every mounting head internally mounted now, simple structure, low cost, this device adopt the modularized design, and each some mountable is dismantled, does benefit to maintenance and maintenance.
Description
[technical field]
The utility model relates to a kind of mounting head, is specifically related to a kind of Placement head.
[background technology]
The fast development of modern society along with science and technology and the continuous renewal application of information technology, to the requirement of electronic product also in continuous raising, pursue the microminiaturization of electronic product, trend that completes, production lot, automation are industry development, also be core competitiveness, need the support of all kinds of mechanized equipment.Surface mount technology (SurfaceMountedTechnology, SMT) most popular a kind of technology and technique in Electronic Assemblies industry has nowadays been become, chip mounter, as the nucleus equipment of SMT production line, directly affects the production capacity of whole piece SMT production line.
Article one, SMT production line comprises plurality of devices, chip mounter accounts for more than 60% of whole production line investment usually, and now in the technical merit of product, intelligent level, the reasonable external chip mounter that control precision and security performance are done, as the Panasonic of Japan, the Samsung of Korea S, the Siemens of Germany, the U.S. global etc., their chip mounter cost is quite high, on some medium-sized and small enterprises' production lines at home, the cost of such great number cannot be born, but they are again indispensable equipments for chip mounter, so market in urgent need one is applicable to medium-sized and small enterprises, the chip mounter of low cost, for they solve this difficult problem.
[utility model content]
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of Placement head, and instead of existing structure of installing miniature impulse motor in each mounting head inside, structure is simple, with low cost.
In order to achieve the above object, the utility model comprises space cam, the suction nozzle dish that bearing connects is provided with below space cam, suction nozzle dish is fixed with some suction nozzles, suction nozzle comprises the chip mounter suction pipe be fixed on suction nozzle dish, is provided with sucker mouth below chip mounter suction pipe, and chip mounter suction pipe top is provided with the roller contacted with space cam, be arranged with outside chip mounter suction pipe and contact with suction nozzle dish, and the spring of chip mounter suction pipe upwards jack-up can be made.
Described space cam is rotated by driving stepper motor.
The working face of described space cam is provided with rotate can with the projection of roller contact.
Being distributed on space cam of described some suction nozzles has projection circumferentially.
When roller and projection contacts, spring is compressive state, and when roller is not with projection contacts, spring is free state.
Described space cam is vacant terminal face cam, is bolted in the frame of chip mounter.
Compared with prior art, the utility model not only controls components and parts in the whole course of work on suction nozzle from feed frame to the displacement action of pcb board assigned address, and can also control in conjunction with space cam and spring the knee-action that suction nozzle draws components and parts and attachment components and parts, instead of existing structure of installing miniature impulse motor in each mounting head inside, structure is simple, with low cost, and this device adopts modularized design, each several part can installing/dismounting, is beneficial to inspection and maintenance.
Further, the utility model adopts installation end face cam structure, can realize different duty requirements, meet different production requirements by dismounting and change cam and suction nozzle dish.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present utility model;
When Fig. 2 is utility model works state, spring is in the schematic diagram of free state;
When Fig. 3 is utility model works state, spring is in the schematic diagram of compressive state.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is described further.
See Fig. 1, Fig. 2 and Fig. 3, the utility model comprises space cam 1, the suction nozzle dish 5 that bearing connects is provided with below space cam 1, suction nozzle dish 5 is fixed with some suction nozzles, suction nozzle comprises the chip mounter suction pipe 3 be fixed on turntable bearing 5, sucker mouth 7 is provided with below chip mounter suction pipe 3, chip mounter suction pipe 3 top is provided with the roller 2 contacted with space cam 1, be arranged with outside chip mounter suction pipe 3 and contact with suction nozzle dish 5, and the spring 4 of chip mounter suction pipe 3 upwards jack-up can be made, space cam 1 is driven by stepping motor 6 and rotates.
The working face of space cam 1 is provided with the projection of rotating and can contact with roller 2, being distributed on space cam 1 of some suction nozzles has projection circumferentially, and when roller 2 and projection contacts, spring 4 is compressive state, when roller 2 is not with projection contacts, spring 4 is free state.
Preferably, space cam 1 is vacant terminal face cam, is bolted in the frame of chip mounter.
During use, stepping motor 6 drives the suction nozzle dish 5 under space cam 1, make roller 2 and the projection contacts on space cam 1, Compress Spring 4, makes sucker mouth 7 contact with components and parts, thus holds components and parts, suction nozzle dish 5 then rotates, roller 2 separates with projection, and chip mounter suction pipe 3 is upspring under the effect of spring 4, and sucker mouth 7 picks up components and parts.
Claims (6)
1. a Placement head, it is characterized in that: comprise space cam (1), space cam (1) below is provided with the suction nozzle dish (5) that bearing connects, suction nozzle dish (5) is fixed with some suction nozzles, suction nozzle comprises the chip mounter suction pipe (3) be fixed on suction nozzle dish (5), chip mounter suction pipe (3) below is provided with sucker mouth (7), chip mounter suction pipe (3) top is provided with the roller (2) contacted with space cam (1), be arranged with outside chip mounter suction pipe (3) and contact with suction nozzle dish (5), and the spring (4) of chip mounter suction pipe (3) upwards jack-up can be made.
2. a kind of Placement head according to claim 1, is characterized in that: described space cam (1) is driven by stepping motor (6) and rotates.
3. a kind of Placement head according to claim 1, is characterized in that: the working face of described space cam (1) is provided with the projection that rotation can contact with roller (2).
4. a kind of Placement head according to claim 3, is characterized in that: being distributed on space cam (1) of described some suction nozzles has projection circumferentially.
5. a kind of Placement head according to claim 3, it is characterized in that: when roller (2) and projection contacts, spring (4) is compressive state, and when roller (2) is not with projection contacts, spring (4) is free state.
6. a kind of Placement head according to claim 1, is characterized in that: described space cam (1) is vacant terminal face cam, is bolted in the frame of chip mounter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988525.0U CN205232598U (en) | 2015-12-02 | 2015-12-02 | Chip mounter mounting head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520988525.0U CN205232598U (en) | 2015-12-02 | 2015-12-02 | Chip mounter mounting head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205232598U true CN205232598U (en) | 2016-05-11 |
Family
ID=55907635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520988525.0U Expired - Fee Related CN205232598U (en) | 2015-12-02 | 2015-12-02 | Chip mounter mounting head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205232598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809431A (en) * | 2017-04-01 | 2017-06-09 | 浙江江南制药机械有限公司 | A kind of continuous pick device |
-
2015
- 2015-12-02 CN CN201520988525.0U patent/CN205232598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106809431A (en) * | 2017-04-01 | 2017-06-09 | 浙江江南制药机械有限公司 | A kind of continuous pick device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20161202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |