CN209105552U - A kind of device convenient for adjusting chip mounter suction nozzle depression depths - Google Patents
A kind of device convenient for adjusting chip mounter suction nozzle depression depths Download PDFInfo
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- CN209105552U CN209105552U CN201821420725.6U CN201821420725U CN209105552U CN 209105552 U CN209105552 U CN 209105552U CN 201821420725 U CN201821420725 U CN 201821420725U CN 209105552 U CN209105552 U CN 209105552U
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- suction nozzle
- sleeve
- bottom end
- chip mounter
- sleeve column
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Abstract
The utility model discloses a kind of devices convenient for adjusting chip mounter suction nozzle depression depths, including suction nozzle body, thread ring, strainer, nozzle head, rubber suction nozzle, support foot, pillar, sleeve column, fastening bolt, sleeve, mounting base, mounting post, mounting plate, air cavity cavity, spring, pointer, graduation mark, fagging and thread groove.The utility model contains limited support mechanism, position of the sleeve column in sleeve in adjustable limit support device, when carrying out element patch, spring in the cavity of sleeve column bottom end can effectively buffer the impact force of patch generation, the position of decline is defined simultaneously, greatly reduce suction nozzle excessively to contact with pcb board, the limited service life for improving suction nozzle, the utility model contains suction nozzle body and nozzle head, nozzle head and suction nozzle body can be separated, directly nozzle head can be replaced after nozzle head damage, facilitate the replacement of nozzle head, production cost has been saved simultaneously.
Description
Technical field
The utility model relates to a kind of regulating device, specifically a kind of dress convenient for adjusting chip mounter suction nozzle depression depths
It sets, belongs to chip mounter applied technical field.
Background technique
Chip mounter: also known as " placement equipment ", " surface mount system ", in production line, it is configured in dispenser or screen printing
It is a kind of equipment Surface Mount Component being accurately placed by mobile mounting head on PCB pad, wherein inhaling after brush machine
Mouth is chip mounter and an essential components, and according to the difference of mounted component, suction nozzle also will do it replacement, and
Suction nozzle is one of the components directly contacted with pcb board, belongs to and more serious components are lost.
The suction nozzle of existing chip mounter is mostly integral type, needs to change entire suction nozzle after placement head damage, there is certain journeys
The waste of degree, and the pedestal of existing installation suction nozzle can only mostly install a kind of suction nozzle of specification, in the suction nozzle using other specifications
When, replacement mounting base is generally required, it is very inconvenient, meanwhile, when carrying out patch, almost without limited support mechanism, in patch
It is usually larger to the impact force in pcb board face when machine progress patch, so that the service life of suction nozzle greatly reduces, it is unfavorable for making for suction nozzle
With.Therefore, a kind of device convenient for adjusting chip mounter suction nozzle depression depths is proposed regarding to the issue above.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of be convenient under adjusting chip mounter suction nozzle
Press the device of depth.
The utility model is achieved through the following technical solutions above-mentioned purpose, and one kind pushes deeply convenient for adjusting chip mounter suction nozzle
The device of degree, including suction nozzle body, mounting base, thread ring, installing mechanism and limited support mechanism, the top surface of the mounting base
Thread groove, the top surface of the installing mechanism and limited support mechanism difference screw mount are provided with four corners of bottom surface
In the thread groove of bottom surface, screw thread is equipped with thread ring, spiral shell at the center of the thread ring at the center of the mounting base
Line is equipped with suction nozzle body, and the bottom end of the suction nozzle body is threaded with nozzle head, and the bottom end of the nozzle head is affixed
There is rubber suction nozzle, the suction nozzle body is provided with air cavity；
The installing mechanism includes mounting post and mounting plate, and the bottom end of the mounting post is threadably mounted at mounting base top surface four
In the thread groove of a corner, the mounting plate level is fixed in the top of mounting post；
The limited support mechanism includes sleeve, sleeve column, pillar, support foot, fagging and spring, the top screw thread of the sleeve
It is mounted in the thread groove of four corners in mounting base bottom surface, the sleeve column is socketed in sleeve by the bottom end of sleeve, the set
The outer wall thread of cylinder bottom end is equipped with fastening bolt, and one end of the fastening bolt extends in sleeve and touches with the outer wall of sleeve column,
The sleeve column is socketed in the outer wall in sleeve and is carved with graduation mark, and the bottom end of the sleeve column is provided with cavity, and the spring and fagging are equal
In the cavity of sleeve column, and the bottom end of spring and the top surface of fagging are affixed, the top of the spring and the sleeve of cavity top
Wall touches, and the bottom surface of the fagging and the top of pillar are affixed, and the bottom end of the pillar and the top surface of support foot are affixed.
Preferably, strainer is horizontally installed at the air cavity bottom of the suction nozzle body.
Preferably, the bottom surface of the support foot attaches and is equipped with rubber pad.
Preferably, the lower horizontal of the nozzle head is connected with pointer.
Preferably, threaded hole is provided on the mounting plate.
Preferably, the suction nozzle body and nozzle head threaded connection place are equipped with sealing ring.
The beneficial effects of the utility model are:
1, the utility model contains limited support mechanism, position of the sleeve column in sleeve in adjustable limit support device,
When carrying out element patch, the spring in the cavity of sleeve column bottom end can effectively buffer the impact force of patch generation, while to decline
Position be defined, greatly reduce suction nozzle and excessively contacted with pcb board, the limited service life for improving suction nozzle；
2, the utility model contains suction nozzle body and nozzle head, and nozzle head and suction nozzle body can be separated, and works as nozzle head
Directly nozzle head can be replaced after damage, facilitate the replacement of nozzle head, while having saved production cost, while the utility model
Mounting base on thread ring is installed, the suction nozzle body of mountable different diameter specifications is replaced more convenient.
Detailed description of the invention
Fig. 1 is the utility model section view；
Fig. 2 is the enlarged drawing of A in the utility model Fig. 1；
Fig. 3 is the utility model mounting base top view；
Fig. 4 is the utility model sleeve column main view.
In figure: 1, suction nozzle body, 2, thread ring, 3, strainer, 4, nozzle head, 5, rubber suction nozzle, 6, support foot, 7, pillar,
8, sleeve column, 9, fastening bolt, 10, sleeve, 11, mounting base, 12, mounting post, 13, mounting plate, 14, air cavity, 15, cavity 16, spring,
17, pointer, 18, graduation mark, 19, fagging, 20, thread groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-4, a kind of device convenient for adjusting chip mounter suction nozzle depression depths, including suction nozzle body 1, peace
Fill seat 11, thread ring 2, installing mechanism and limited support mechanism, four corners of the top and bottom of the mounting base 11
It is provided with thread groove 20, is easily installed the installation of mechanism and limited support mechanism, the installing mechanism and limited support mechanism point
In the thread groove 20 of the top and bottom of other screw mount 11, screw thread is equipped with thread ring at the center of the mounting base 11
2, the thread ring 2 is socketed to form by multiple screwed ring screw threads, and screw thread is equipped with suction nozzle sheet at the center of the thread ring 2
Body 1, the bottom end of the suction nozzle body 1 are threaded with nozzle head 4, and the bottom end of the nozzle head 4 is connected with rubber suction nozzle
5, avoid nozzle head 4 from directly contacting with pcb board, the suction nozzle body 1 is provided with air cavity 14；
The installing mechanism includes mounting post 12 and mounting plate 13, and the bottom end of the mounting post 12 is threadably mounted at mounting base
In the thread groove 20 of 11 four corners in top surface, 13 level of mounting plate is fixed in the top of mounting post 12, convenient for device
Installation；
The limited support mechanism includes sleeve 10, sleeve column 8, pillar 7, support foot 6, fagging 19 and spring 16, the sleeve
10 top is threadably mounted in the thread groove 20 of 11 four corners in bottom surface of mounting base, the sleeve column 8 by sleeve 10 bottom end
It is socketed in sleeve 10, the outer wall thread of 10 bottom end of sleeve is equipped with fastening bolt 9, and one end of the fastening bolt 9 extends
It is touched in sleeve 10 with the outer wall of sleeve column 8, convenient for the fixation of the position in sleeve 10 of sleeve column 8, is conducive to position when patch
It limiting, the outer wall that the sleeve column 8 is socketed in sleeve 10 is carved with graduation mark 18, convenient for the adjusting of 8 position of sleeve column, the sleeve column 8
Bottom end be provided with cavity 15, convenient for the installation of spring 16, the spring 16 and fagging 19 are respectively positioned in the cavity 15 of sleeve column 8, and
The bottom end of spring 16 and the top surface of fagging 19 are affixed, convenient for the buffering of impact force when patch, the top of the spring 16 and cavity
10 wall of sleeve at 15 tops touches, and the bottom surface of the fagging 19 and the top of pillar 7 are affixed, the bottom end of the pillar 7 and support foot 6
Top surface it is affixed.
It is horizontally installed with strainer 3 at 14 bottom of air cavity of the suction nozzle body 1, the strainer is Steel net, is avoided
Grain object enters in the vacuum mechanism of chip mounter；The bottom surface of the support foot 6 attaches and is equipped with rubber pad, and pcb board is avoided to be weighed wounded；Institute
The lower horizontal for stating nozzle head 4 is connected with pointer 17, convenient for the adjusting of 8 position of sleeve column；It is provided with threaded hole on the mounting plate 13,
Convenient for the installation of device；The suction nozzle body 1 is equipped with sealing ring with 4 threaded connection place of nozzle head, convenient for improving the close of suction nozzle
Feng Xing.
When the utility model is used, mounting post 12 and sleeve 10 are separately mounted to 11 top and bottom of mounting base four
In the thread groove 20 of corner, then mounting plate 13 is mounted on to the suction nozzle installation place of chip mounter, by the top of suction nozzle body 1 with
Vacuum absorption device connection, then separates the fastening bolt 9 on sleeve 10 with sleeve column 8, and observation 4 bottom end pointer of nozzle head 17 is signified
Sleeve column 8 on graduation mark 18, when being adjusted to appropriate location, fastening bolt 9 is tightened, when chip mounter patch, 4 bottom end of nozzle head
Rubber suction nozzle 5 adsorb element and contacted first with pcb board, at the same time, support foot 6 is also contacted with pcb board, in support foot 6 and PCB
After contact, deformation occurs for the spring 16 in 8 bottom end cavity 15 of sleeve column, so that the impact force declined when patch reduces, so that
The impact force of nozzle head 4 and pcb board reduces, and then improves the service life of nozzle head 4, after nozzle head 4 is damaged, at this time may be used
Nozzle head 4 is separated with suction nozzle body 1, the nozzle head 4 then more renewed, facilitate nozzle head 4 damage when with changing, subtract
Waste is lacked, has saved cost, when needing replacing the suction nozzle body 1 of different size, by corresponding screwed ring in thread ring 2
It takes out, then the suction nozzle body 1 to match is threadably mounted in corresponding screwed ring, facilitates suction nozzle body 1 more
It changes, has been convenient for the use of patch, the strainer 3 in 1 air cavity 14 of suction nozzle body can effectively avoid element or particulate matter from entering patch
In piece machine vacuum mechanism, be conducive to the service life for protecting chip mounter.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that by fall in claim containing with important document
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of device convenient for adjusting chip mounter suction nozzle depression depths, it is characterised in that: including suction nozzle body (1), mounting base
(11), thread ring (2), installing mechanism and limited support mechanism, four turnings of the top and bottom of the mounting base (11)
Place is provided with thread groove (20), the top and bottom of the installing mechanism and limited support mechanism difference screw mount (11)
In thread groove (20), screw thread is equipped with thread ring (2) at the center of the mounting base (11), in the thread ring (2)
Screw thread is equipped with suction nozzle body (1) at the heart, and the bottom end of the suction nozzle body (1) is threaded with nozzle head (4), the suction nozzle
The bottom end of head (4) is connected with rubber suction nozzle (5), and the suction nozzle body (1) is provided with air cavity (14)；
The installing mechanism includes mounting post (12) and mounting plate (13), and the bottom end of the mounting post (12) is threadably mounted at installation
In the thread groove (20) of four corners in seat (11) top surface, mounting plate (13) level is fixed in the top of mounting post (12)；
The limited support mechanism includes sleeve (10), sleeve column (8), pillar (7), support foot (6), fagging (19) and spring (16),
The top of the sleeve (10) is threadably mounted in the thread groove (20) of mounting base (11) four corners in bottom surface, the sleeve column
(8) it is socketed in sleeve (10) by the bottom end of sleeve (10), the outer wall thread of sleeve (10) bottom end is equipped with fastening bolt
(9), one end of the fastening bolt (9) extends in sleeve (10) and touches with the outer wall of sleeve column (8), and the sleeve column (8) is socketed in
Outer wall in sleeve (10) is carved with graduation mark (18), and the bottom end of the sleeve column (8) is provided with cavity (15), the spring (16) and support
Plate (19) is respectively positioned in the cavity (15) of sleeve column (8), and the bottom end of spring (16) and the top surface of fagging (19) are affixed, the spring
(16) top is touched with sleeve (10) wall at the top of cavity (15), and the bottom surface of the fagging (19) and the top of pillar (7) are solid
It connects, the bottom end of the pillar (7) and the top surface of support foot (6) are affixed.
2. a kind of device convenient for adjusting chip mounter suction nozzle depression depths according to claim 1, it is characterised in that: described
Strainer (3) are horizontally installed at air cavity (14) bottom of suction nozzle body (1).
3. a kind of device convenient for adjusting chip mounter suction nozzle depression depths according to claim 1, it is characterised in that: described
The bottom surface of support foot (6) attaches and is equipped with rubber pad.
4. a kind of device convenient for adjusting chip mounter suction nozzle depression depths according to claim 1, it is characterised in that: described
The lower horizontal of nozzle head (4) is connected with pointer (17).
5. a kind of device convenient for adjusting chip mounter suction nozzle depression depths according to claim 1, it is characterised in that: described
Mounting plate is provided with threaded hole on (13).
6. a kind of device convenient for adjusting chip mounter suction nozzle depression depths according to claim 1, it is characterised in that: described
Suction nozzle body (1) and nozzle head (4) threaded connection place are equipped with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420725.6U CN209105552U (en) | 2018-08-31 | 2018-08-31 | A kind of device convenient for adjusting chip mounter suction nozzle depression depths |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821420725.6U CN209105552U (en) | 2018-08-31 | 2018-08-31 | A kind of device convenient for adjusting chip mounter suction nozzle depression depths |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209105552U true CN209105552U (en) | 2019-07-12 |
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ID=67151734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821420725.6U Active CN209105552U (en) | 2018-08-31 | 2018-08-31 | A kind of device convenient for adjusting chip mounter suction nozzle depression depths |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209105552U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110691473A (en) * | 2019-10-07 | 2020-01-14 | 江西众晶源科技有限公司 | Automatic chip mounter is used in laser diode processing |
| CN114212533A (en) * | 2021-11-29 | 2022-03-22 | 桂林光隆光学科技有限公司 | Suction nozzle for automatic chip mounter and automatic chip mounter |
-
2018
- 2018-08-31 CN CN201821420725.6U patent/CN209105552U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110691473A (en) * | 2019-10-07 | 2020-01-14 | 江西众晶源科技有限公司 | Automatic chip mounter is used in laser diode processing |
| CN110691473B (en) * | 2019-10-07 | 2022-12-23 | 贵州华源电子有限公司 | Automatic chip mounter is used in laser diode processing |
| CN114212533A (en) * | 2021-11-29 | 2022-03-22 | 桂林光隆光学科技有限公司 | Suction nozzle for automatic chip mounter and automatic chip mounter |
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