CN108081073A - A kind of flexible circuit board processing sanding apparatus - Google Patents
A kind of flexible circuit board processing sanding apparatus Download PDFInfo
- Publication number
- CN108081073A CN108081073A CN201711165821.0A CN201711165821A CN108081073A CN 108081073 A CN108081073 A CN 108081073A CN 201711165821 A CN201711165821 A CN 201711165821A CN 108081073 A CN108081073 A CN 108081073A
- Authority
- CN
- China
- Prior art keywords
- circuit board
- flexible circuit
- driving shaft
- sanding apparatus
- board processing
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of flexible circuit board processing sanding apparatus,Including device body,Device body is equipped with motor,Motor upper end is equipped with retarder,Retarder upper end is equipped with driving shaft,Installation screw shell on the outside of driving shaft,External screw thread is equipped in the middle part of screw shell,Mill is equipped on the outside of screw shell,Mill inner ring is equipped with internal thread,Screw shell connects mill by external screw thread with internal thread,Driving shaft upper end is installed with hydraulic cylinder,There are two hydraulic stems for the installation of hydraulic cylinder lower end,There are four clamping bars for the installation of motor upper end,Clamping bar one side is equipped with intermediate plate,Clamping bar one side is equipped with pushing block,A kind of flexible circuit board processing sanding apparatus of the present invention,The up and down motion of the screw shell of bottom is driven to achieve the purpose that be adjusted according to flexible circuitry plate thickness by adding hydraulic cylinder in driving shaft upper end,Employ the shackle designs of inserted block and slot,Lock process is simple,Rapidly,The efficiency of the polishing work greatly improved.
Description
Technical field
The present invention relates to a kind of sanding apparatus, more particularly to a kind of flexible circuit board processing sanding apparatus belongs to polishing
Equipment technical field.
Background technology
Flexible PCB is also known as " soft board ", is the printed circuit made of flexible insulating substrate, and there are many hardness to print
The advantages of printed circuit board does not possess, it can require arbitrary arrangement with free bend, winding, folding according to space layout, and
Three dimensions is arbitrarily mobile and flexible, so as to reach the integration that components and parts assembling is connected with conducting wire.It can be substantially reduced using FPC
The volume of electronic product is applicable in the needs that electronic product develops to high density, miniaturization, highly reliable direction.
In modern production and living, there are many processing program of flexible circuit board, and polishing is exactly that one of them is very important
Link, general sanding apparatus, it is impossible to according to the flexible circuitry plate thickness actually polished, adjust between corresponding mill and pedestal
Distance, can only be bothersome laborious from the mill newly more renewed, and the fixing device that general sanding apparatus uses, fixation procedure
Cumbersome, work efficiency is low.
The content of the invention
The present invention provides a kind of flexible circuit board processing sanding apparatus, are asked with solve to mention in above-mentioned background technology
Topic.
In order to solve the above technical problem, the present invention provides following technical solutions：
A kind of flexible circuit board processing sanding apparatus of the present invention, including device body, described device body is equipped with motor, described
Motor upper end is equipped with retarder, and the retarder upper end is equipped with driving shaft, screw shell, institute are installed on the outside of the driving shaft
It states and external screw thread is equipped in the middle part of screw shell, mill is equipped on the outside of the screw shell, the mill inner ring is equipped with internal thread, described
Screw shell connects mill with internal thread by external screw thread, and the driving shaft upper end is installed with hydraulic cylinder, the hydraulic cylinder
Lower end installation is there are two hydraulic stem, and there are four clamping bar, the clamping bar one side is equipped with intermediate plate, the folder for the motor upper end installation
Bar one side is equipped with pushing block, and the clamping bar is internally provided with spring, and the spring upper end is fixedly connected with bullet block, and the clamping bar both sides are equal
Spill spin block is installed, the spill spin block upper end is equipped with inserted block, and panel is fixedly mounted in the clamping bar both sides, and the panel itself is equipped with
Slot, the spill spin block connect panel with slot by inserted block, and the panel one side is equipped with anchor switch.
As a preferred technical solution of the present invention, the intermediate plate and pushing block are connected with spring.
As a preferred technical solution of the present invention, the anchor switch connects with slot
As a preferred technical solution of the present invention, the internal thread and external screw thread are threadedly coupled direction and spindle rotation side
To opposite.
As a preferred technical solution of the present invention, one end of described hydraulic stem connection screw thread sleeve.
The beneficial effects of the invention are as follows：A kind of flexible circuit board processing sanding apparatus of the present invention with rational in infrastructure, is beaten
The characteristics of efficient is ground, specific in use, driving the screw shell of bottom by adding hydraulic cylinder in driving shaft upper end
It moves up and down, that is, band movable grinding disc moves up and down, and achievees the purpose that be adjusted according to flexible circuitry plate thickness, and due to using
The shackle designs of inserted block and slot, lock process is simple, rapid, the efficiency of the polishing work greatly improved.
Description of the drawings
Attached drawing is used for providing a further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
Example is applied together for explaining the present invention, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the spring structure schematic diagram of the present invention；
Fig. 3 is the clamping bar internal structure structure diagram of the present invention；
Fig. 4 is overlooking the structure diagram of the present invention.
In figure：1st, device body；2nd, intermediate plate；3rd, clamping bar；4th, pushing block；5th, screw shell；6th, retarder；7th, motor；8th, bullet
Spring；9th, bullet block；10th, anchor switch；11st, slot；12nd, inserted block；13rd, external screw thread；14th, internal thread；15th, driving shaft；16th, mill；
17th, hydraulic cylinder；18th, hydraulic stem；19th, spill spin block；20th, panel.
Specific embodiment
The preferred embodiment of the present invention is illustrated below in conjunction with attached drawing, it should be understood that preferred reality described herein
It applies example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
Embodiment
As shown in Figs 1-4, a kind of flexible circuit board processing sanding apparatus of the present invention, including device body 1, device body
1 is equipped with motor 7, and 7 upper end of motor is equipped with retarder 6, and 6 upper end of retarder is equipped with driving shaft 15,15 outside installation of driving shaft
Screw shell 5,5 middle part of screw shell are equipped with external screw thread 13, and 5 outside of screw shell is equipped with mill 16, and 16 inner ring of mill is equipped with interior
Screw thread 14, screw shell 5 connect mill 16 by external screw thread 13 and internal thread 14, and 15 upper end of driving shaft is installed with hydraulic cylinder
17, the installation of 17 lower end of hydraulic cylinder is there are two hydraulic stem 18, and for the installation of 7 upper end of motor there are four clamping bar 3,3 one side of clamping bar is equipped with folder
Piece 2,3 one side of clamping bar are equipped with pushing block 4, and clamping bar 3 is internally provided with spring 8, and 8 upper end of spring is fixedly connected with bullet block 9,3 both sides of clamping bar
Spill spin block 19 is mounted on, 19 upper end of spill spin block is equipped with inserted block 12, and 3 both sides of clamping bar are fixedly mounted panel 20, are set inside panel 20
There is slot 11, spill spin block 19 connects panel 20 by inserted block 12 and slot 11, and 20 one side of panel is equipped with anchor switch 10, passes through
The up and down motion that hydraulic cylinder 17 drives the screw shell 5 of bottom is added in 15 upper end of driving shaft, that is, band movable grinding disc is about 16
Movement achievees the purpose that be adjusted according to flexible circuitry plate thickness, and as a result of the shackle designs of inserted block 12 and slot 11,
Lock process is simple, rapid, the efficiency of the polishing work greatly improved.
Intermediate plate 2 and pushing block 4 are connected with spring 8, and when pressing pushing block 4, spring 8 can be compressed, anchor switch 10 and slot 11
Connection, the connection of control slot 11 and inserted block 12, internal thread 14 and external screw thread 13 are threadedly coupled direction and 15 side of rotation of driving shaft
To on the contrary, adding the stability of connection, 18 one end connection screw thread sleeve 5 of hydraulic stem, hydraulic cylinder 17 controls stretching for hydraulic stem 18
Contracting, brief introduction control screw shell 5 stretch so that 16 height of mill can be adjusted.
Specifically, the present invention is in use, a kind of flexible circuit board processing sanding apparatus of the present invention, with rational in infrastructure,
Flexible circuit board to be polished is placed on motor 7 by the characteristics of grinding efficiency is high, by pressing pushing block 4 so that contained spring
Receive compression, when bullet block 9 is by panel 20, inserted block 12 be inserted into slot 11 in formed a stable connection relation, bullet block 9 due to
Spring 8 recovers elastic deformation, is pushed up by spring 8, and panel 20 blocks bullet block 9 at this time, plays the role of fixed, opening hydraulic pressure
Cylinder 17 promotes hydraulic stem 18 namely mill 16 to be promoted to move downward, until being contacted with flexible circuit board to be polished, opens electricity
Machine 7 drives driving shaft 15 to rotate by retarder 6, so as to which the flexible circuit board that polishing is treated with the rotation of movable grinding disc 16 is beaten
Mill.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent substitution to which part technical characteristic.
Within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of flexible circuit board processing sanding apparatus, including device body（1）, which is characterized in that described device body（1）
Equipped with motor（7）, the motor（7）Upper end is equipped with retarder（6）, the retarder（6）Upper end is equipped with driving shaft（15）,
The driving shaft（15）Outside is installed by screw shell（5）, the screw shell（5）Middle part is equipped with external screw thread（13）, the screw thread
Sleeve（5）Outside is equipped with mill（16）, the mill（16）Inner ring is equipped with internal thread（14）, the screw shell（5）By outer
Screw thread（13）And internal thread（14）Connect mill（16）, the driving shaft（15）Upper end is installed with hydraulic cylinder（17）, it is described
Hydraulic cylinder（17）There are two hydraulic stems for lower end installation（18）, the motor（7）There are four clamping bars for upper end installation（3）, the clamping bar
（3）One side is equipped with intermediate plate（2）, the clamping bar（3）One side is equipped with pushing block（4）, the clamping bar（3）It is internally provided with spring（8）,
The spring（8）Upper end is fixedly connected with bullet block（9）, the clamping bar（3）Both sides are mounted on spill spin block（19）, the spill spin block
（19）Upper end is equipped with inserted block（12）, the clamping bar（3）Panel is fixedly mounted in both sides（20）, the panel（20）It is internally provided with slot
（11）, the spill spin block（19）Pass through inserted block（12）And slot（11）Connect panel（20）, the panel（20）One side is equipped with
Anchor switch（10）.
A kind of 2. flexible circuit board processing sanding apparatus according to claim 1, which is characterized in that the intermediate plate（2）
And pushing block（4）With spring（8）Connection.
A kind of 3. flexible circuit board processing sanding apparatus according to claim 1, which is characterized in that the anchor switch
（10）And slot（11）Connection.
A kind of 4. flexible circuit board processing sanding apparatus according to claim 1, which is characterized in that the internal thread
（14）And external screw thread（13）It is threadedly coupled direction and driving shaft（15）Direction of rotation is opposite.
A kind of 5. flexible circuit board processing sanding apparatus according to claim 1, which is characterized in that the hydraulic stem
（18）One end connection screw thread sleeve（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165821.0A CN108081073A (en) | 2017-11-21 | 2017-11-21 | A kind of flexible circuit board processing sanding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711165821.0A CN108081073A (en) | 2017-11-21 | 2017-11-21 | A kind of flexible circuit board processing sanding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108081073A true CN108081073A (en) | 2018-05-29 |
Family
ID=62172798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711165821.0A Pending CN108081073A (en) | 2017-11-21 | 2017-11-21 | A kind of flexible circuit board processing sanding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108081073A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103012A (en) * | 2006-10-18 | 2008-05-01 | Toray Ind Inc | Polishing knit fabric |
| CN205254749U (en) * | 2015-12-30 | 2016-05-25 | 深圳西可实业有限公司 | Novel precision sweep ray apparatus |
| CN205668186U (en) * | 2016-05-12 | 2016-11-02 | 东莞市晶研仪器科技有限公司 | Intelligence bga chip maintenance device |
| CN205817494U (en) * | 2016-06-16 | 2016-12-21 | 湖北建浩科技有限公司 | A kind of edge polisher for producing circuit board |
| CN206010803U (en) * | 2016-08-19 | 2017-03-15 | 温州隆佳自动化设备有限公司 | Polishing machine |
| CN107175567A (en) * | 2017-06-05 | 2017-09-19 | 江苏省（扬州）数控机床研究院 | A kind of polishing machine |
-
2017
- 2017-11-21 CN CN201711165821.0A patent/CN108081073A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008103012A (en) * | 2006-10-18 | 2008-05-01 | Toray Ind Inc | Polishing knit fabric |
| CN205254749U (en) * | 2015-12-30 | 2016-05-25 | 深圳西可实业有限公司 | Novel precision sweep ray apparatus |
| CN205668186U (en) * | 2016-05-12 | 2016-11-02 | 东莞市晶研仪器科技有限公司 | Intelligence bga chip maintenance device |
| CN205817494U (en) * | 2016-06-16 | 2016-12-21 | 湖北建浩科技有限公司 | A kind of edge polisher for producing circuit board |
| CN206010803U (en) * | 2016-08-19 | 2017-03-15 | 温州隆佳自动化设备有限公司 | Polishing machine |
| CN107175567A (en) * | 2017-06-05 | 2017-09-19 | 江苏省（扬州）数控机床研究院 | A kind of polishing machine |
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Application publication date: 20180529 |
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| WD01 | Invention patent application deemed withdrawn after publication |