CN208369956U - Multifunctional hole-drilling machine - Google Patents
Multifunctional hole-drilling machine Download PDFInfo
- Publication number
- CN208369956U CN208369956U CN201820830406.6U CN201820830406U CN208369956U CN 208369956 U CN208369956 U CN 208369956U CN 201820830406 U CN201820830406 U CN 201820830406U CN 208369956 U CN208369956 U CN 208369956U
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- China
- Prior art keywords
- backing plate
- conveyer belt
- hole
- sliding slot
- drilling machine
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- Expired - Fee Related
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- 238000005553 drilling Methods 0.000 title claims abstract description 60
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 241001074085 Scophthalmus aquosus Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a kind of multifunctional hole-drilling machines, including rack, conveying mechanism, backing plate, drilling equipment and positioning device are provided in the rack, the conveying mechanism is located at the central location of the rack, the backing plate is located at the two sides of the conveying mechanism, the positioning device is located at the top of the backing plate, and the drilling equipment includes positioning hole drilling machine and spray tin hole drilling machine.The utility model can will bore location hole and bore spray tin hole two procedures and be completed at the same time, so that reducing multiple drilling operating scratches and save a large amount of manpower and material resources caused by pcb board face.
Description
Technical field
The utility model relates to the field PCB, especially a kind of multifunctional hole-drilling machine.
Background technique
PCB(Printed Circuit Board), Chinese is printed circuit board, also known as printed wiring board, is weight
The electronic component wanted is the supporter of electronic component, is the carrier of electronic component electrical connection.Since it is using electronics
Art of printing production, therefore referred to as " print " 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 it can realize that electronic component inserts or attachment, automatic tin soldering, automatic detection automatically, ensure that the quality of electronic equipment, improves
Labor productivity reduces costs, and easy to repair.
Current PCB mask-making technology is: boring location hole → cleaning of route front surface, drying → silk-screen route, solidification → erosion
Tin is sprayed on quarter → welding resistance printing, solidification → text printout, solidification → brill spray tin hole → surface.
Process is more and has the process of drilling simultaneously, is easy to scratch pcb plate face by drilling operating twice back and forth.In addition
It wastes a large amount of human and material resources and increases production cost.
Utility model content
Based on this, it is necessary to a kind of multifunctional hole-drilling machine, including rack are provided, be provided in the rack conveying mechanism,
Backing plate, drilling equipment and positioning device, the conveying mechanism are located at the central location of the rack, and the backing plate is located at described
The two sides of conveying mechanism, the positioning device are located at the top of the backing plate, the drilling equipment include positioning hole drilling machine and
Spray tin hole drilling machine.
Backing plate is placed PCB and is scraped off, conveying mechanism is for pcb board to be delivered to for placing pcb board in the utility model
On backing plate, for positioning device for positioning pcb board, the position for keeping every pcb board drilled is consistent, and positioning hole drilling machine is used for
Location hole is drilled out on pcb board, spray tin hole drilling machine can be positioned for drilling out spray tin hole, the utility model on pcb board by boring
Hole and brill spray tin hole two procedures are completed at the same time, and are scratched and are saved caused by pcb board face to reduce multiple drilling operating
A large amount of manpower and material resources.
Preferably, the center of the rack is additionally provided with delivery chute, and conveyer belt is provided in the delivery chute, described defeated
It send band to connect by hoistable platform with the rack, and is gone up and down under the driving in the hoistable platform.
It is used for conveyer belt in conveying pcb board, when pcb board is transported to bore position by conveyer belt, hoistable platform driving conveying
Band entire lowering, two end-rack of pcb board are on backing plate, and positioning device positions it, and drilling equipment is to PCB after the completion of positioning
Plate drills, and the utility model carries out putting plate by the way of conveyer belt decline, after pcb board is parked on backing plate, conveyer belt
Decline immediately, be not in because pcb board kept off stop and conveyer belt continue to run and the case where damaged to pcb board, together
When also do not need to make by way of conveyer belt all standing pcb board to stop advancing, to extend the driving device of driving conveyer belt
Service life.
Further, the conveyer belt includes the first conveyer belt and the second conveyer belt positioned at delivery chute two sides, and described the
Workbench is provided between one conveyer belt and the second conveyer belt, the upper surface of the workbench and the upper surface of the backing plate are flat
Together.
Workbench reduces error when drilling preferably to support pcb board.
Further, the surface of the workbench is provided with several ventholes.
When venthole is dropped on workbench for excluding pcb board, the air between pcb board and workbench is avoided because of it
Between have air and pcb board is misplaced.
Further, the backing plate includes the first backing plate on the left of the conveyer belt and the second backing plate and is located at institute
The third backing plate and the 4th backing plate on the right side of conveyer belt are stated, positioning device includes being set to first backing plate, the second backing plate, third
First sliding groove, second sliding slot, third sliding slot and the 4th sliding slot between backing plate and the 4th backing plate, the first sliding groove,
It is provided with the first locating rod in three sliding slots, is movably disposed within the second positioning in the second sliding slot and second sliding slot
Bar is respectively arranged with the 5th sliding slot and the 6th and slides between first backing plate and the second backing plate and third backing plate and the 4th backing plate
Slot is slidably provided with third locating rod in the 5th sliding slot and the 6th sliding slot.
After conveyer belt decline, pcb board is placed on backing plate, the front end of pcb board is contacted with the first locating rod, and then second
It is mobile that locating rod and third locating rod are respectively facing pcb board, and is close to pcb board, the positioning of pcb board is completed, convenient for carrying out to it
Punching.
Further, the positioning device further includes the 4th locating rod being set to above the workbench, the positioning
Bar can be set to the rack up or down.
4th locating rod is used to pcb board being pressed on workbench, prevents pcb board from tilting, influences borehole accuracy.
Preferably, briquetting is additionally provided on the drilling equipment, the briquetting is connect by slide bar with the drilling equipment,
Elastic device is additionally provided between its described briquetting and the drilling equipment, the drill point that the briquetting corresponds to the drilling equipment is set
It is equipped with through-hole.
Briquetting prevents pcb board from tilting, influences borehole accuracy for further compressing pcb board on the rack.
Further, the elastic device is spring.
The principles of the present invention, effect are further illustrated below with reference to above-mentioned technical proposal:
The utility model can will bore location hole and bore spray tin hole two procedures and be completed at the same time, to reduce multiple drillman
Ordered pair pcb board scratches and saves a large amount of manpower and material resources caused by face.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one of multifunctional hole-drilling machine described in the utility model embodiment；
Fig. 2 is the structural schematic diagram two of multifunctional hole-drilling machine described in the utility model embodiment；
Fig. 3 is the partial enlargement structural representation of drilling machine described in the utility model embodiment.
Description of symbols:
11- conveyer belt, the first backing plate of 21-, the second backing plate of 22-, 23- third backing plate, the 4th backing plate of 24-, 25- workbench,
31- positioning hole drilling machine, 311- briquetting, 312- slide bar, 313- spring, 32- spray tin hole drilling machine, the first locating rod of 41-, 42-
Second locating rod, 43- third locating rod, the 4th locating rod of 44-, 51- first sliding groove, 52- second sliding slot, 53- third sliding slot,
The 4th sliding slot of 54-, 61- hoistable platform.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, doing the utility model into one below in conjunction with attached drawing and embodiment
Step detailed description:
Such as Fig. 1-3, a kind of multifunctional hole-drilling machine, including rack are provided with conveying mechanism, backing plate, drilling in the rack
Device and positioning device, the conveying mechanism are located at the central location of the rack, and the backing plate is located at the conveying mechanism
Two sides, the positioning device is located at the top of the backing plate, and the drilling equipment includes positioning hole drilling machine 31 and spray tin hole
Drilling machine 32.
Backing plate is placed PCB and is scraped off, conveying mechanism is for pcb board to be delivered to for placing pcb board in the utility model
On backing plate, positioning device is for positioning pcb board, and the position for keeping every pcb board drilled is consistent, and positioning hole drilling machine 31 is used for
Location hole is drilled out on pcb board, spray tin hole drilling machine 32 can will be bored for drilling out spray tin hole, the utility model on pcb board
Location hole and bore spray tin hole two procedures be completed at the same time, thus reduce multiple drilling operating scratched caused by pcb board face and
Save a large amount of manpower and material resources.
Preferably, the center of the rack is additionally provided with delivery chute, and conveyer belt 11 is provided in the delivery chute, described
Conveyer belt 11 is connect by hoistable platform 61 with the rack, and is gone up and down under the driving in the hoistable platform 61.
Conveyer belt 11 is for conveying pcb board, and when pcb board is transported to bore position by conveyer belt 11, hoistable platform 61 is driven
Dynamic 11 entire lowering of conveyer belt, for two end-rack of pcb board on backing plate, positioning device positions it, drills after the completion of positioning
Device drills to pcb board, and the utility model carries out putting plate by the way of the decline of conveyer belt 11, and pcb board is parked in backing plate
After upper, conveyer belt 11 declines immediately, is not in because pcb board is kept off and being stopped and conveyer belt 11 is made pcb board continuing to run
The case where at injury, while also not needing that pcb board is made to stop advancing by way of 11 all standing of conveyer belt, so that it is defeated to extend driving
Send the service life of the driving device of band 11.
Further, the conveyer belt 11 includes the first conveyer belt and the second conveyer belt positioned at delivery chute two sides, described
Workbench 25, the upper surface of the workbench 25 and the upper table of the backing plate are provided between first conveyer belt and the second conveyer belt
Face is concordant.
Workbench 25 reduces error when drilling preferably to support pcb board.
Further, the surface of the workbench 25 is provided with several ventholes.
When venthole is dropped on workbench 25 for excluding pcb board, the air between pcb board and workbench 25 is avoided
Because having air therebetween pcb board is misplaced.
Further, the backing plate include positioned at first backing plate 21 in 11 left side of the conveyer belt and the second backing plate 22 and
Third backing plate 23 and the 4th backing plate 24 positioned at 11 right side of conveyer belt, positioning device includes being set to first backing plate
21, the first sliding groove 51 between the second backing plate 22, third backing plate 23 and the 4th backing plate 24, second sliding slot 52, third sliding slot 53
And the 4th sliding slot 54, the first locating rod 41, the second sliding slot 52 are provided in the first sliding groove 51, third sliding slot 53
With the second locating rod 42, first backing plate 21 and the second backing plate 22 and third are movably disposed in second sliding slot 52
It is respectively arranged with the 5th sliding slot and the 6th sliding slot between backing plate 23 and the 4th backing plate 24, in the 5th sliding slot and the 6th sliding slot
It is slidably provided with third locating rod 43.
After conveyer belt 11 declines, pcb board is placed on backing plate, the front end of pcb board is contacted with the first locating rod 41, then
It is mobile that second locating rod 42 and third locating rod 43 are respectively facing pcb board, and is close to pcb board, completes the positioning of pcb board, is convenient for
It is punched.
Further, the positioning device further includes being set to the 4th locating rod 44 of 25 top of workbench, described
Locating rod can be set to the rack up or down.
4th locating rod 44 is used to pcb board being pressed on workbench, prevents pcb board from tilting, influences borehole accuracy.
Preferably, briquetting 311 is additionally provided on the drilling equipment, the briquetting 311 passes through slide bar 312 and the drilling
Device connection, is additionally provided with elastic device between the briquetting 311 and the drilling equipment, described in the briquetting 311 is corresponding
The drill point of drilling equipment is provided with through-hole.
Briquetting 311 prevents pcb board from tilting, influences borehole accuracy for further compressing pcb board on the rack.
Further, the elastic device is spring 313.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (8)
1. a kind of multifunctional hole-drilling machine, which is characterized in that including rack, conveying mechanism, backing plate, drilling are provided in the rack
Device and positioning device, the conveying mechanism are located at the central location of the rack, and the backing plate is located at the conveying mechanism
Two sides, the positioning device is located at the top of the backing plate, and the drilling equipment includes positioning hole drilling machine and spray tin hole drill
Hole machine.
2. multifunctional hole-drilling machine according to claim 1, which is characterized in that the center of the rack is additionally provided with conveying
Slot is provided with conveyer belt in the delivery chute, and the conveyer belt is connect by hoistable platform with the rack, and in the liter
It drops and is gone up and down under the driving of platform.
3. multifunctional hole-drilling machine according to claim 2, which is characterized in that the conveyer belt includes being located at delivery chute two sides
First conveyer belt and the second conveyer belt, workbench, the work are provided between the first conveyer belt and the second conveyer belt
The upper surface of platform is concordant with the upper surface of the backing plate.
4. multifunctional hole-drilling machine according to claim 3, which is characterized in that the surface of the workbench is provided with several logical
Stomata.
5. multifunctional hole-drilling machine according to claim 3, which is characterized in that the backing plate includes being located at the conveyer belt left side
The first backing plate and the second backing plate of side and the third backing plate on the right side of the conveyer belt and the 4th backing plate, positioning device include
First sliding groove, the second sliding slot, third being set between first backing plate, the second backing plate, third backing plate and the 4th backing plate
Sliding slot and the 4th sliding slot are provided with the first locating rod, the second sliding slot and second in the first sliding groove, third sliding slot
The second locating rod, first backing plate and the second backing plate and third backing plate and the 4th backing plate are movably disposed in sliding slot
Between be respectively arranged with the 5th sliding slot and the 6th sliding slot, be slidably provided with third in the 5th sliding slot and the 6th sliding slot
Locating rod.
6. multifunctional hole-drilling machine according to claim 5, which is characterized in that the positioning device further include be set to it is described
The 4th locating rod above workbench, the locating rod can be set to the rack up or down.
7. multifunctional hole-drilling machine according to claim 1, which is characterized in that it is additionally provided with briquetting on the drilling equipment,
The briquetting is connect by slide bar with the drilling equipment, and elastic dress is additionally provided between the briquetting and the drilling equipment
It sets, the drill point that the briquetting corresponds to the drilling equipment is provided with through-hole.
8. multifunctional hole-drilling machine according to claim 7, which is characterized in that the elastic device is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830406.6U CN208369956U (en) | 2018-05-31 | 2018-05-31 | Multifunctional hole-drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820830406.6U CN208369956U (en) | 2018-05-31 | 2018-05-31 | Multifunctional hole-drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369956U true CN208369956U (en) | 2019-01-11 |
Family
ID=64930878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820830406.6U Expired - Fee Related CN208369956U (en) | 2018-05-31 | 2018-05-31 | Multifunctional hole-drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208369956U (en) |
-
2018
- 2018-05-31 CN CN201820830406.6U patent/CN208369956U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 |