CN208148008U - A kind of cell phone mainboard punching apparatus - Google Patents
A kind of cell phone mainboard punching apparatus Download PDFInfo
- Publication number
- CN208148008U CN208148008U CN201820722639.4U CN201820722639U CN208148008U CN 208148008 U CN208148008 U CN 208148008U CN 201820722639 U CN201820722639 U CN 201820722639U CN 208148008 U CN208148008 U CN 208148008U
- Authority
- CN
- China
- Prior art keywords
- cell phone
- phone mainboard
- positive
- link block
- shell
- 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
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of cell phone mainboard punching apparatus,Including shell,The inside of the shell is equipped with fixed plate,The side of shell is equipped with control device,The inside of the fixed plate is interspersed with positive/negative thread bar,The outer sheath of the positive/negative thread bar is equipped with link block,Guide plate is welded at the top of the link block,The side of the guide plate, which is bolted, is equipped with stepper motor,The output end of the stepper motor is connected with driving shaft,Pass through the interior welds fixed plate in shell,And intert positive/negative thread bar in the inside of fixed plate,It is driven by rotating the link block that positive/negative thread bar makes inside offer thread groove in the both ends reverse sync of positive/negative thread bar,It is fixedly clamped to realize to the two sides of cell phone mainboard,Operation is punched out with this cell phone mainboard for adapting to different model,Prevent cell phone mainboard in punch process from mobile situation occur simultaneously,Structure is simple,It is easy to operate,Good fixing effect.
Description
Technical field
The utility model relates to cell phone mainboard processing technique field more particularly to a kind of cell phone mainboard punching apparatus.
Background technique
Perforating press is thin slice processing, and punching press is molded, and the forced metal such as embossing enters the movable part of mold, is counted in mobile phone
Mainboard when installing part, need first to be punched out mainboard using to punching apparatus, still, existing punching currently on the market
When in use, punching can not be fixed to mainboard in punching apparatus to hole equipment, occur movement in punching so as to cause mainboard
Next piece of mainboard complex steps are replaced after the completion of situation, the situation for causing mainboard punching effect bad, and punching, influence punching effect
Rate.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of cell phone mainboard punching proposed
Hole equipment.
To achieve the goals above, the utility model uses following technical solution：
A kind of cell phone mainboard punching apparatus, including shell, the inside of the shell are equipped with fixed plate, and the side of shell is installed
There is control device, the inside of the fixed plate is interspersed with positive/negative thread bar, and the outer sheath of the positive/negative thread bar is equipped with link block,
Guide plate is welded at the top of the link block, the side of the guide plate, which is bolted, is equipped with stepper motor, the stepping
The output end of motor is connected with driving shaft, and the side of guide plate is also equipped with transmission shaft, and the driving shaft and transmission the tip of the axis are equal
It is arranged with idler wheel, the top two sides of shell are welded with strut, and the top of the strut has been bolted loading plate, described
The bottom of loading plate is equipped with cylinder, and the end of the cylinder is provided with piercer.
Preferably, forward screw thread and reverse thread, the link block are respectively equipped on the outside of the both ends of the positive/negative thread bar
Inside offer thread groove, link block is movably arranged on the forward screw thread and reverse thread of positive/negative thread bar by thread groove
Outside.
Preferably, the control device includes numerical control device or PLC controller, and control device and stepper motor and cylinder
It is electrically connected.
Preferably, the outer sheath of the driving shaft is equipped with reinforcing rib, and the other end of the reinforcing rib is set in transmission shaft
Outside.
Preferably, it is equipped with spring on the inside of the guide plate and link block, the top of the spring is equipped with pillar, described
The end of pillar is welded with buffer board, and the surface inserting of the buffer board has ball, the other end of the ball and the table of idler wheel
Face contact.
Preferably, the bottom of the shell offers sliding slot, and the bottom of the link block is welded with slide plate, the slide plate
One end extends to the inside of sliding slot.
The utility model has the beneficial effects that：
1, by the interior welds fixed plate in shell, and intert positive/negative thread bar in the inside of fixed plate, pass through rotation
The link block that positive/negative thread bar makes inside offer thread groove is driven in the both ends reverse sync of positive/negative thread bar, to realize
It is fixedly clamped to the two sides of cell phone mainboard, operation is punched out with this cell phone mainboard for adapting to different model, while preventing punching
There is mobile situation in cell phone mainboard in the process, and structure is simple, easy to operate, good fixing effect.
2, by welding guide plate at the top of link block, and in the fixed stepper motor of the side bolt of guide plate, control is utilized
Device realizes the real-time control to stepper motor using numerical control programming or PLC program, to drive the idler wheel of active shaft end, rolls
The reaction force that one end of wheel is generated by spring pushes the buffer board of post tips to realize the support to idler wheel, while to mobile phone
Mainboard is clamped, and is reduced the impact force generated when piercer punching, is prevented cell phone mainboard to be broken, the top of cell phone mainboard is also pacified
Equipped with idler wheel, when needing to carry out with changing cell phone mainboard, it is only necessary to start stepper motor by control device and idler wheel is driven to turn
It is dynamic, cell phone mainboard is taken out of using the frictional force of idler wheel, then change new cell phone mainboard, makes the incoming punching of cell phone mainboard using idler wheel
Punching, of simple structure and strong practicability are realized in the bottom of hole device.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of cell phone mainboard punching apparatus structural schematic diagram；
Fig. 2 be the utility model proposes a kind of cell phone mainboard punching apparatus partial structural diagram.
In figure：1 shell, 2 control devices, 3 sliding slots, 4 slide plates, 5 struts, 6 loading plates, 7 gas thick sticks, 8 piercers, 9 fixed plates,
10 positive/negative thread bars, 11 guide plates, 12 stepper motors, 13 driving shafts, 14 reinforcing ribs, 15 cell phone mainboards, 16 transmission shafts, 17 idler wheels,
18 buffer boards, 19 pillars, 20 link blocks, 21 balls, 22 springs.
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.
Referring to Fig.1-2, the inside of a kind of cell phone mainboard punching apparatus, including shell 1, shell 1 is equipped with fixed plate 9, shell 1
Side control device 2 is installed, be programmed by numerical control program in control device 2 or PLC program, fixed plate 9 it is interior
Portion is interspersed with positive/negative thread bar 10, and the outer sheath of positive/negative thread bar 10 is equipped with link block 20, by rotating 10 band of positive/negative thread bar
Dynamic link block 20 realizes reverse sync transmission, and the top of link block 20 is welded with guide plate 11, and the side of guide plate 11 is solid by bolt
Dingan County is equipped with stepper motor 12, and the output end of stepper motor 12 is connected with driving shaft 13, drives driving shaft by stepper motor 12
13 rotations, the side of guide plate 11 are also equipped with transmission shaft 16, and the end of driving shaft 13 and transmission shaft 16 is arranged with idler wheel 17, benefit
It is contacted with idler wheel 17 with the surface of cell phone mainboard 15, generates frictional force, drive cell phone mainboard 15 to pass in idler wheel 17 to realize
It is dynamic, the top two sides of shell 1 are welded with strut 5, and the top of strut 5 has been bolted loading plate 6, the bottom of loading plate 6
Portion is equipped with cylinder 7, and the end of cylinder 7 is provided with piercer 8, so that piercer 8 is impacted the realization of cell phone mainboard 15 by cylinder 7 and beats
The both ends outside in hole, positive/negative thread bar 10 is respectively equipped with forward screw thread and reverse thread, and the inside of link block 20 offers screw thread
Slot, link block 20 are movably arranged on the forward screw thread of positive/negative thread bar 10 and the outside of reverse thread, control dress by thread groove
Setting 2 includes numerical control device or PLC controller, and control device 2 and stepper motor 12 and cylinder 7 are electrically connected, driving shaft 13
Outer sheath is equipped with reinforcing rib 14, and the other end of reinforcing rib 14 is set in the outside of transmission shaft 16, guide plate 11 and link block 20 it is interior
Side is equipped with spring 22, and the top of spring 22 is equipped with pillar 19, and the end of pillar 19 is welded with buffer board 18, buffer board 18
Surface inserting has ball 21, and the other end of ball 21 is contacted with the surface of idler wheel 17, prevents buffer board 18 using the rolling of ball 17
Driving shaft 13 is hindered to rotate, the bottom of shell 1 offers sliding slot 3, and the bottom of link block 20 is welded with slide plate 4, one end of slide plate 4
The inside for extending to sliding slot 3 prevents link block 20 in positive/negative thread 10 surface drive of bar with positive/negative thread bar 10 by slide plate 4
Rotation.
In the present embodiment, intert positive/negative thread by the interior welds fixed plate 9 in shell 1, and in the inside of fixed plate 9
Bar 10, it is anti-at the both ends of positive/negative thread bar 10 by rotating the link block 20 that positive/negative thread bar 10 makes inside offer thread groove
It to Synchronous Transmission, is fixedly clamped to realize to the two sides of cell phone mainboard 15, is carried out with the cell phone mainboard that this adapts to different model
Punch operation, while preventing cell phone mainboard 15 in punch process from mobile situation occur, structure is simple, easy to operate, fixed effect
Fruit is good.
In the present embodiment, by welding guide plate 11 at the top of link block 20, and in the fixed step of the side bolt of guide plate 11
Into motor 12, the real-time control to stepper motor 12 is realized using numerical control programming or PLC program using control device 2, thus band
One end of the idler wheel 17 of dynamic 13 end of driving shaft, idler wheel 17 pushes the slow of 19 end of pillar by the reaction force that spring 22 generates
Punching 18 realizes the support to idler wheel 17, while being clamped to cell phone mainboard 15, reduces the impact generated when piercer 8 punches
Power prevents cell phone mainboard 15 to be broken, and the top of cell phone mainboard 15 is also equipped with idler wheel 17, when need to carry out cell phone mainboard 15 with
When changing, it is only necessary to start stepper motor 12 by control device 2 and idler wheel 17 is driven to rotate, using the frictional force of idler wheel 17 by mobile phone
Mainboard 15 is taken out of, then changes new cell phone mainboard 15, so that cell phone mainboard 15 is passed to the bottom of piercer 8 using idler wheel 17, realizes
Punching, of simple structure and strong practicability.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of cell phone mainboard punching apparatus, including shell（1）, which is characterized in that the shell（1）Inside be equipped with fixed plate
（9）, shell（1）Side control device is installed（2）, the fixed plate（9）Inside be interspersed with positive/negative thread bar（10）, institute
State positive/negative thread bar（10）Outer sheath be equipped with link block（20）, the link block（20）Top be welded with guide plate（11）, institute
State guide plate（11）Side be bolted stepper motor be installed（12）, the stepper motor（12）Output end be connected with
Driving shaft（13）, guide plate（11）Side be also equipped with transmission shaft（16）, the driving shaft（13）And transmission shaft（16）End
It is arranged with idler wheel（17）, shell（1）Top two sides be welded with strut（5）, the strut（5）Top it is solid by bolt
Surely there is loading plate（6）, the loading plate（6）Bottom cylinder is installed（7）, the cylinder（7）End be provided with piercer
（8）.
2. a kind of cell phone mainboard punching apparatus according to claim 1, which is characterized in that the positive/negative thread bar（10）'s
Forward screw thread and reverse thread, the link block are respectively equipped on the outside of both ends（20）Inside offer thread groove, link block
（20）Positive/negative thread bar is movably arranged on by thread groove（10）Forward screw thread and reverse thread outside.
3. a kind of cell phone mainboard punching apparatus according to claim 1, which is characterized in that the control device（2）Including
Numerical control device or PLC controller, and control device（2）With stepper motor（12）And cylinder（7）It is electrically connected.
4. a kind of cell phone mainboard punching apparatus according to claim 1, which is characterized in that the driving shaft（13）Outside
It is arranged with reinforcing rib（14）, the reinforcing rib（14）The other end be set in transmission shaft（16）Outside.
5. a kind of cell phone mainboard punching apparatus according to claim 1, which is characterized in that the guide plate（11）And link block
（20）Inside be equipped with spring（22）, the spring（22）Top pillar is installed（19）, the pillar（19）End
It is welded with buffer board（18）, the buffer board（18）Surface inserting have ball（21）, the ball（21）The other end and rolling
Wheel（17）Surface contact.
6. a kind of cell phone mainboard punching apparatus according to claim 1, which is characterized in that the shell（1）Bottom open
Equipped with sliding slot（3）, the link block（20）Bottom be welded with slide plate（4）, the slide plate（4）One end extend to sliding slot（3）
Inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722639.4U CN208148008U (en) | 2018-05-16 | 2018-05-16 | A kind of cell phone mainboard punching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722639.4U CN208148008U (en) | 2018-05-16 | 2018-05-16 | A kind of cell phone mainboard punching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208148008U true CN208148008U (en) | 2018-11-27 |
Family
ID=64391000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820722639.4U Expired - Fee Related CN208148008U (en) | 2018-05-16 | 2018-05-16 | A kind of cell phone mainboard punching apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208148008U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953424A (en) * | 2019-03-27 | 2019-07-02 | 周碧玉 | A kind of shoemaking is with can eyeshield hole punched device |
| CN110508861A (en) * | 2019-08-29 | 2019-11-29 | 徐州飞龙机电制造有限公司 | Steel pipe cutting device is used in a kind of production of electro-tricycle |
| CN110815055A (en) * | 2019-11-28 | 2020-02-21 | 谭崴 | Cutting device for machining composite steel plate and cutting method thereof |
-
2018
- 2018-05-16 CN CN201820722639.4U patent/CN208148008U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109953424A (en) * | 2019-03-27 | 2019-07-02 | 周碧玉 | A kind of shoemaking is with can eyeshield hole punched device |
| CN110508861A (en) * | 2019-08-29 | 2019-11-29 | 徐州飞龙机电制造有限公司 | Steel pipe cutting device is used in a kind of production of electro-tricycle |
| CN110815055A (en) * | 2019-11-28 | 2020-02-21 | 谭崴 | Cutting device for machining composite steel plate and cutting method thereof |
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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: 20181127 Termination date: 20200516 |