CN209157206U - A kind of drilling equipment of pcb board - Google Patents
A kind of drilling equipment of pcb board Download PDFInfo
- Publication number
- CN209157206U CN209157206U CN201822028787.9U CN201822028787U CN209157206U CN 209157206 U CN209157206 U CN 209157206U CN 201822028787 U CN201822028787 U CN 201822028787U CN 209157206 U CN209157206 U CN 209157206U
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- CN
- China
- Prior art keywords
- pcb board
- mounting plate
- push rod
- electrohydraulic push
- vacuum chamber
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Abstract
The utility model discloses a kind of drilling equipments of pcb board, including bottom plate, left riser, right riser, the first guide groove, the second guide groove, positioning column, the first Electrohydraulic push rod, the second Electrohydraulic push rod, the first activity bar, first connecting rod, the second activity bar, the first mounting plate, limitting casing, pcb board placing groove, kerve, vacuum chamber, fixed plate, vacuum pump, the first valve, connecting tube, air gauge, straight tube, sucker, the second mounting plate, air motor, drill bit, the second connecting rod and the second valve.The utility model is structurally reasonable, it can be used for the batch drilling of pcb board, can position different on pcb board be carried out while be drilled simultaneously by the way that multiple air motors and drill bit are arranged, drilling efficiency can be improved, the first mounting plate and the second mounting plate can be made close to each other by the first Electrohydraulic push rod in driving structure and the second Electrohydraulic push rod, to keep the pcb board placed in drill bit and limitting casing close to each other, drilling efficiency is improved so as to carry out a step.
Description
Technical field
The utility model relates to a kind of drilling equipment, specially a kind of drilling equipment of pcb board belongs to pcb board drilling and answers
Use technical field.
Background technique
Pcb board is important electronic component, is the supporter of electronic component, is the load of electronic component electrical connection
Body；Since it is made of electron printing, therefore referred to as printed circuit board；After electronic equipment uses printed board, due to
The consistency of similar printed board, so as to avoid the mistake of artificial wiring, and can realize electronic component insert or mount automatically,
Automatic tin soldering, automatic detection, ensure that the quality of electronic equipment, improve labor productivity, reduce costs, and convenient for dimension
It repairs.
Pcb board during processing, needs to drill on pcb board, and the hole drilled out can be used for pcb board and be mounted on use
In the machine of pcb board；Pcb board drilling when, part drilling equipment may only carry out drill bit lifting, pcb board generally without
It is mobile, and once may only process a hole, then move the processing that bit location carries out next hole, processing efficiency may be compared with
It is low；The position of various sizes of pcb board drilling processing may be different, general to carry out drilling processing by changing bit location.Cause
This, proposes a kind of drilling equipment of pcb board 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 drilling equipment of pcb board.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of drilling equipment of pcb board, including bottom
Plate, driving structure, mounting structure and the left riser and right riser that are fixedly mounted on two sides at the top of bottom plate, the top of the left riser
Portion and the top of right riser are provided with the first guide groove, and the bottom of the left riser and the bottom of right riser are provided with the second guiding
Slot；
The driving structure number is two, and two driving structures are respectively and fixedly installed to left riser surface and right riser
Surface, the driving structure include the first Electrohydraulic push rod and the second Electrohydraulic push rod, and first Electrohydraulic push rod and second electro-hydraulic push away
The output shaft of bar has been respectively and fixedly connected with the first activity bar and the second activity bar, and the first activity bar and the second activity bar are respectively with first
Guide groove and the second guide groove are slidably connected, and have been respectively and fixedly connected with the first connection in the middle part of first activity bar and the second activity bar
Bar and the second connecting rod, and the end of first connecting rod and the end of the second connecting rod are fixedly installed with mounting structure；
The mounting structure number is two, and two mounting structures are connected separately with the first mounting plate and the second installation
Plate, the surface of first mounting plate are fixedly installed with several air motors, and the output shaft of the air motor is fixedly mounted
There is drill bit, the surface of second mounting plate is connected with limitting casing, has pcb board at the top and bottom of the limitting casing and put
Set slot and kerve；
The mounting structure includes vacuum chamber and the fixed plate affixed with vacuum chamber outer surface, the vacuum chamber
Lateral wall be fixedly installed with vacuum pump, the bleeding point of the vacuum pump is equipped with the first valve, and first valve passes through company
It is connected to inside adapter tube and vacuum chamber, the fixed plate surface is connected with several suckers, and the sucker passes through straight tube and vacuum
Box house connection, the vacuum chamber outer wall are equipped with air gauge and the second valve.
Preferably, the length and width of the pcb board placing groove is all larger than the length and width of kerve, and pcb board is placed
The depth of slot is less than the depth of kerve.
Preferably, the geometric dimension of first Electrohydraulic push rod and the second Electrohydraulic push rod is identical, and the first Electrohydraulic push rod and
The number of second Electrohydraulic push rod is two.
Preferably, second mounting plate is located at the bottom of the first mounting plate.
Preferably, the vacuum chamber number be two, and the outer surface of two vacuum chambers respectively with first connecting rod
End and the second connecting rod end it is affixed.
Preferably, the surface of first mounting plate and the second mounting plate is mounted on several positioning columns, and several
Positioning column is cooperatively connected with the location hole for being provided with fixed plate surface.
The beneficial effects of the utility model are:
1, this kind of drilling equipment can be used for the batch drilling of pcb board, can be simultaneously by the way that multiple air motors and drill bit are arranged
Different position on pcb board drill simultaneously, the drilling processing of pcb board can step completion, drilling efficiency can be improved, pass through
The first Electrohydraulic push rod and the second Electrohydraulic push rod in driving structure can make the first mounting plate and the second mounting plate close to each other, thus
Keep the pcb board placed in drill bit and limitting casing close to each other, improves drilling efficiency so as to carry out a step；
2, it is convenient for installing and removing the first mounting plate and the second mounting plate by mounting structure in this kind of drilling equipment,
Labor intensity when the first mounting plate and the replacement of the second mounting plate can be reduced, and is mounted with boring drill bit on the first mounting plate
And air motor, be mounted on the second mounting plate to place the limitting casing of pcb board, replace the first mounting plate and the second mounting plate to
Processing suitable for different size pcb boards.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the portion A enlarged structure schematic diagram shown in the utility model Fig. 1；
Fig. 3 is the left riser of the utility model and structural diagram of base plate；
Fig. 4 is the utility model limitting casing the schematic diagram of the section structure；
Fig. 5 is the utility model limitting casing overlooking structure diagram.
In figure: 1, bottom plate, 2, left riser, 3, right riser, the 4, first guide groove, the 5, second guide groove, 6, positioning column, 7,
One Electrohydraulic push rod, the 8, second Electrohydraulic push rod, the 9, first activity bar, 10, first connecting rod, the 11, second activity bar, the 12, first peace
Loading board, 13, limitting casing, 1301, pcb board placing groove, 1302, kerve, 14, vacuum chamber, 15, fixed plate, 16, vacuum pump, 17,
First valve, 18, connecting tube, 19, air gauge, 20, straight tube, 21, sucker, the 22, second mounting plate, 23, air motor, 24, brill
Head, the 25, second connecting rod, the 26, second valve.
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. 1-5, a kind of drilling equipment of pcb board, including bottom plate 1, driving structure, mounting structure and solid
Dingan County is mounted in the left riser 2 and right riser 3 of 1 top two sides of bottom plate, and the top of the left riser 2 and the top of right riser 3 are opened
There is the first guide groove 4, the bottom of the left riser 2 and the bottom of right riser 3 are provided with the second guide groove 5；
The driving structure number is two, and two driving structures are respectively and fixedly installed to left 2 surface of riser and the right side and erect
3 surface of plate, driving structure and left riser 2 and right riser 3 it is affixed be by the outer of the first Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8
Shell and left riser 2 and the affixed realization of right riser 3, the driving structure include the first Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8, institute
The output shaft for stating the first Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8 has been respectively and fixedly connected with the first activity bar 9 and the second activity bar 11, and
First activity bar 9 and the second activity bar 11 are slidably connected with the first guide groove 4 and the second guide groove 5 respectively, 4 He of the first guide groove
Second guide groove 5 provides guiding for the movement of the first activity bar 9 and the second activity bar 11, and first activity bar 9 and second is living
The middle part of dynamic item 11 has been respectively and fixedly connected with first connecting rod 10 and the second connecting rod 25, and the end of first connecting rod 10 and second connects
The end of extension bar 25 is fixedly installed with mounting structure, and mounting structure is convenient for the first mounting plate 12 and the second mounting plate 22
Installation and removal are applicable to different size pcb boards consequently facilitating carrying out the first mounting plate 12 of replacement and the second mounting plate 22
Processing；
The mounting structure number is two, and two mounting structures are connected separately with the first mounting plate 12 and the second installation
Plate 22, the surface of first mounting plate 12 are fixedly installed with several air motors 23, the output shaft of the air motor 23
It is fixedly installed with drill bit 24, the surface of second mounting plate 22 is connected with limitting casing 13, the top and bottom of the limitting casing 13
Portion has a pcb board placing groove 1301 and kerve 1302, and pcb board placing groove 1301 is for placing pcb board, drill bit 24 when drilling
Across pcb board, kerve 1302 can be entered, drill bit 24 is avoided to collide with limitting casing 13, provide enough movements for drill bit 24
Distance；
The mounting structure includes vacuum chamber 14 and the fixed plate 15 affixed with 14 outer surface of vacuum chamber, described true
The lateral wall of empty van body 14 is fixedly installed with vacuum pump 16, and the bleeding point of the vacuum pump 16 is equipped with the first valve 17, described
For first valve 17 by being connected to inside connecting tube 18 and vacuum chamber 14,15 surface of fixed plate is connected with several suckers
21, for the sucker 21 by being connected to inside straight tube 20 and vacuum chamber 14,14 outer wall of vacuum chamber is equipped with air gauge 19
With the second valve 26, make to form negative pressure inside vacuum chamber 14 by vacuum pump 16,12 He of the first mounting plate is made by atmospheric pressure
Second mounting plate 22 is adsorbed on sucker 21, when dismounting the first mounting plate 12 and the second mounting plate 22, need to only pass through the first valve
The 17, second valve 26 of door and vacuum pump 16 achieve that, reduce the labor intensity of dismounting.
The length and width of the pcb board placing groove 1301 is all larger than the length and width of kerve 1302, and pcb board is placed
The depth of slot 1301 is less than the depth of kerve 1302, and pcb board placing groove 1301 provides placement space for pcb board；First electricity
Liquid push rod 7 is identical with the geometric dimension of the second Electrohydraulic push rod 8, and the number of the first Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8 is
Two, the first Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8 can drive drill bit 24 and limitting casing 13 close to each other and be located remotely from each other fortune
It is dynamic；Second mounting plate 22 is located at the bottom of the first mounting plate 12, can make the air motor 23 installed on the second mounting plate 22
The drilling of pcb board is carried out with drill bit 24；14 number of vacuum chamber is two, and the outer surface difference of two vacuum chambers 14
It is affixed with the end of first connecting rod 10 and the end of the second connecting rod 25, realize mounting structure and first connecting rod 10 and second
The fixed installation of connecting rod 25；The surface of first mounting plate 12 and the second mounting plate 22 is mounted on several positioning columns 6,
And several positioning columns 6 are cooperatively connected with the location hole for being provided with 15 surface of fixed plate, positioning column 6 and location hole are for the first peace
Positioning when loading board 12 and the second mounting plate 22 are installed.
The electric elements occurred in the application external connection power supply and control switch when in use, the brill of this kind of pcb board
Aperture apparatus is provisioned with multiple first mounting plates 12 and multiple second mounting plates 22, the pneumatic horse installed on multiple first mounting plates 12
Up to 23 positions and number difference, 13 size of limitting casing installed on multiple second mounting plates 22 is different, to be suitable for different rulers
The pcb board of very little size is processed；During processing, pcb board is placed in pcb board placing groove 1301, starts air motor 23, gas
Dynamic motor 23 drives drill bit 24 to be rotated, and the first Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8 are shunk, to make the first peace
Loading board 12 and the second mounting plate 22 are close to each other, so that drill bit 24 be made to pass through pcb board, drill, then the first Electrohydraulic push rod 7
It is extended with the second Electrohydraulic push rod 8, the first mounting plate 12 and the second mounting plate 22 are located remotely from each other, and are taken out pcb board, are changed new
Pcb board carries out the processing of next pcb board；
When needing replacing the first mounting plate 12 and the second mounting plate 22, openable second valve 26 is in vacuum chamber 14
Portion's air inlet makes sucker 21 stop the first mounting plate 12 of absorption and the second mounting plate 22, can remove the first mounting plate 12 and the second peace
Loading board 22 is changed new the first mounting plate 12 and the second mounting plate 22, is determined during installation by positioning column 6 and location hole
Position, the first mounting plate 12 and the second mounting plate 22 are pressed on sucker 21, close the second valve 26, open the first valve 17,
Start vacuum pump 16, vacuum pump 16, to being evacuated inside vacuum chamber 14, is reduced inside vacuum chamber 14 by connecting tube 18
Air pressure is observed by air gauge 19, when drop to atmospheric pressure less than half when, close the first valve 17 and vacuum pump 16,
By draught head, so that sucker 21 is adsorbed the first mounting plate 12 and the second mounting plate 22, carry out installation limit.
First Electrohydraulic push rod 7 and the second Electrohydraulic push rod 8 are limited using Alibaba Jiangsu general complete set of cement equipment difficult to understand
The 006 model Electrohydraulic push rod and its relevant mating power supply and circuit of company's sale.
The 4V12A83R48B model that vacuum pump 16 is sold using Shenzhen Hua Chuan Ke Gong Science and Technology Ltd., Alibaba
Minipump and its relevant mating power supply and circuit.
The QLGT36 model gas that air motor 23 is sold using Tianjin Qi Ling mechanical equipment Co., Ltd, Alibaba
Dynamic motor and its relevant mating power supply and circuit.
It is related to circuit and electronic component and module is the prior art, those skilled in the art may be implemented completely,
Without superfluous words, the content of the utility model protection is not related to the improvement for software and method yet.
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 containing for the equivalent requirements of the claims will be fallen in
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 drilling equipment of pcb board, it is characterised in that: including bottom plate (1), driving structure, mounting structure and fixed peace
Left riser (2) and right riser (3) mounted in two sides at the top of bottom plate (1), the top of the left riser (2) and the top of right riser (3)
Portion is provided with the first guide groove (4), and the bottom of the left riser (2) and the bottom of right riser (3) are provided with the second guide groove
(5)；
The driving structure number is two, and two driving structures are respectively and fixedly installed to left riser (2) surface and right riser
(3) surface, the driving structure include the first Electrohydraulic push rod (7) and the second Electrohydraulic push rod (8), first Electrohydraulic push rod (7)
The first activity bar (9) and the second activity bar (11), and the first activity bar have been respectively and fixedly connected with the output shaft of the second Electrohydraulic push rod (8)
(9) it is slidably connected respectively with the first guide groove (4) and the second guide groove (5) with the second activity bar (11), first activity bar
(9) and in the middle part of the second activity bar (11) first connecting rod (10) and the second connecting rod (25), and the first connection have been respectively and fixedly connected with
The end of bar (10) and the end of the second connecting rod (25) are fixedly installed with mounting structure；
The mounting structure number is two, and two mounting structures are connected separately with the first mounting plate (12) and the second mounting plate
(22), the surface of first mounting plate (12) is fixedly installed with several air motors (23), the air motor (23)
Output shaft is fixedly installed with drill bit (24), and the surface of second mounting plate (22) is connected with limitting casing (13), the limitting casing
(13) pcb board placing groove (1301) and kerve (1302) are had at the top and bottom of；
The mounting structure includes vacuum chamber (14) and the fixed plate (15) affixed with vacuum chamber (14) outer surface, described
The lateral wall of vacuum chamber (14) is fixedly installed with vacuum pump (16), and the bleeding point of the vacuum pump (16) is equipped with the first valve
(17), first valve (17) inside connecting tube (18) and vacuum chamber (14) by being connected to, fixed plate (15) surface
Several suckers (21) are connected with, the sucker (21) inside straight tube (20) and vacuum chamber (14) by being connected to, the vacuum
Cabinet (14) outer wall is equipped with air gauge (19) and the second valve (26).
2. a kind of drilling equipment of pcb board according to claim 1, it is characterised in that: the pcb board placing groove (1301)
Length and width be all larger than the length and widths of kerve (1302), and the depth of pcb board placing groove (1301) is less than kerve
(1302) depth.
3. a kind of drilling equipment of pcb board according to claim 1, it is characterised in that: first Electrohydraulic push rod (7) and
The geometric dimension of second Electrohydraulic push rod (8) is identical, and the number of the first Electrohydraulic push rod (7) and the second Electrohydraulic push rod (8) is two
It is a.
4. a kind of drilling equipment of pcb board according to claim 1, it is characterised in that: the second mounting plate (22) position
In the bottom of the first mounting plate (12).
5. a kind of drilling equipment of pcb board according to claim 1, it is characterised in that: vacuum chamber (14) number
Be two, and the outer surface of two vacuum chambers (14) respectively with the end of first connecting rod (10) and the second connecting rod (25)
End is affixed.
6. a kind of drilling equipment of pcb board according to claim 1, it is characterised in that: first mounting plate (12) and
The surface of second mounting plate (22) is mounted on several positioning columns (6), and several positioning columns (6) and is provided with fixed plate
(15) location hole on surface is cooperatively connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028787.9U CN209157206U (en) | 2018-11-28 | 2018-11-28 | A kind of drilling equipment of pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028787.9U CN209157206U (en) | 2018-11-28 | 2018-11-28 | A kind of drilling equipment of pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209157206U true CN209157206U (en) | 2019-07-26 |
Family
ID=67342167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822028787.9U Active CN209157206U (en) | 2018-11-28 | 2018-11-28 | A kind of drilling equipment of pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209157206U (en) |
-
2018
- 2018-11-28 CN CN201822028787.9U patent/CN209157206U/en active Active
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| GR01 | Patent grant |