CN106738038A - Device and method for forming precise circular hole in oriented metal wire silicone rubber - Google Patents
Device and method for forming precise circular hole in oriented metal wire silicone rubber Download PDFInfo
- Publication number
- CN106738038A CN106738038A CN201611192350.8A CN201611192350A CN106738038A CN 106738038 A CN106738038 A CN 106738038A CN 201611192350 A CN201611192350 A CN 201611192350A CN 106738038 A CN106738038 A CN 106738038A
- Authority
- CN
- China
- Prior art keywords
- silicon rubber
- depression bar
- circular hole
- wire silicon
- orientation wire
- 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
- 229920002379 silicone rubber Polymers 0.000 title claims abstract description 38
- 238000000034 method Methods 0.000 title claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 title abstract description 4
- 239000002184 metal Substances 0.000 title abstract description 4
- 239000004945 silicone rubber Substances 0.000 title 1
- 230000000694 effects Effects 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 238000004080 punching Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000005553 drilling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/0084—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor specially adapted for perforating rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/04—Perforating by punching, e.g. with relatively-reciprocating punch and bed with selectively-operable punches
Abstract
The invention provides a device and a method for forming precise round holes on oriented metal wire silicon rubber, which comprises a main support, wherein a front side plate and a rear side plate are fixed on the main support, a movable pressing rod is arranged between the front side plate and the rear side plate, a linkage connecting rod mechanism is formed by connecting the pressing rod, the connecting rod and the sliding rod, the sliding rod is driven by the pressing rod and the connecting rod to move up and down in the main support, a rotatable punch holder is arranged at the bottom of the sliding rod, a plurality of punches are distributed on the outer ring of the punch holder, punches with different specifications are converted by rotating the punch holder, and the pressing rod is automatically reset to a. The device and the method of the invention quickly form the precise round hole on the directional metal wire silicon rubber, thereby meeting the sealing and shielding requirements of the reinforced case.
Description
Technical field
The present invention relates to a kind of drilling equipment, in particular it relates to one kind shapes accurate circle on orientation wire silicon rubber
The device and method in hole.
Background technology
Orientation wire silicon rubber is a kind of special conductive rubber, is arranged in certain direction in the middle of the silicon rubber of platypelloid type
Show fine wire.At present, it is a large amount of using orientation wire silicon rubber is as sealing and shields on anti-adverse environment electronic product
Cover measure.Due to needing the fastening force by screw to compress orientation wire silicon rubber, therefore, using orientation wire silicon rubber
, it is necessary to be drilled with screw mounting hole opposite position on orientation wire silicon rubber during glue.It is main at present that spy is added using iron hammer
The manual method of drift processed forms circular hole on orientation wire silicon rubber.But the method efficiency is low, the poor dimensional precision in hole has
Shi Wufa fully meets sealing and the shielding requirements of cabinet.
The content of the invention
For defect of the prior art, essence is shaped on orientation wire silicon rubber it is an object of the invention to provide one kind
The device and method of close circular hole, orientation wire silicon rubber on Quick-forming precision circular hole, meet reinforce cabinet sealing and
Shielding requirements.
To reach above-mentioned purpose, the technical solution adopted in the present invention is as follows：
A kind of device that accurate circular hole is shaped on orientation wire silicon rubber, including main support, before being fixed on main support
Side plate and back side panel, install mobilizable depression bar between front side board and back side panel, linkage is connected into by depression bar, connecting rod and slide bar
Linkage, moved up and down in main support by depression bar and connecting rod band moving slide-bar, rotatable drift is installed in slide bar bottom
Seat, is distributed multiple drifts on punch holder outer ring, by the drift of rotary punch seat conversion different size, by spring automatic reset
Depression bar is to lifting status.
With the depression bar of the riveting activity of pin one between the front side board and back side panel.
Depression bar, connecting rod and slide bar pin two and pin three connect into the linkage of linkage.
The punch holder is positioned with screw by the screw hole on baffle plate and fixed.
A kind of method that accurate circular hole is shaped on orientation wire silicon rubber, is completed using above-mentioned device, including such as
Under：
Orientation wire silicon rubber is pasted in the seal groove on cabinet cover plate, the specification according to cover plate upper installing hole is adjusted
Whole punch holder, makes the forcer position of dimension vertically downward, and drift is inserted into the mounting hole on cover plate；
With the mounting hole on cover plate as positioning and guiding, the depression bar on singlehanded grip pressure device makes drift be pressed into orientation wire
Silicon rubber, until cutting through silicon rubber；
Depression bar is unclamped, depression bar is resetted under the elastic force effect of spring；
Clout in cleaning hole, you can accurate circular hole is formed on orientation wire silicon rubber.
Compared with prior art, the present invention has following beneficial effect：
Traditional use iron hammer adds the manual method of special drift to be drilled on orientation wire silicon rubber, forms 1 circle
Hole needs 15 seconds, less efficient, while the circular hole low precision for being formed, it is impossible to coordinate very well with screw, it is impossible to fully meet cabinet
Sealing and shielding requirements.After using apparatus of the present invention, drilled on orientation wire silicon rubber, form 1 circular hole and only need to 5
Second, efficiency is higher, while the circular hole precision for being formed is good, can very well coordinate with screw, and sealing and the screen of cabinet can be met completely
Cover requirement.Having three parts in face of upper and lower cover plate and front panel on a general cabinet need to use orientation wire silicon rubber, altogether
Need to drill 60, every product can save process time 10 minutes, by 3000 calculating are produced per year, man-hour can be saved 500 hours, press
Industry and traffic take 100 yuan/hour calculating, using the present invention after, 50,000 yuan of labour cost can be saved every year.
Brief description of the drawings
The detailed description made to non-limiting example with reference to the following drawings by reading, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is the structural representation of apparatus of the present invention；
Fig. 2 is profiles of the Fig. 1 along A-A.
In figure：1st, back side panel；2nd, main support；3rd, front side board；4th, punch holder；5th, drift；6th, baffle plate；7th, slide bar；8th, pin three；
9th, pin one；10th, spring；11st, connecting rod；12nd, pin two；13rd, depression bar；14th, screw.
Specific embodiment
With reference to specific embodiment, the present invention is described in detail.Following examples will be helpful to the technology of this area
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that to the ordinary skill of this area
For personnel, without departing from the inventive concept of the premise, some changes and improvements can also be made.These belong to the present invention
Protection domain.
Shown in Fig. 1, Fig. 2, the device that accurate circular hole is shaped on orientation wire silicon rubber provided by the present invention, using boat
Empty aluminium alloy and stainless sheet steel composition main part, fix front side board 3 and back side panel 1, preceding on main support 2 with screw 14
With the depression bar 13 of the riveting activity of pin 1 between back side panel, connecting rod 11 is connected into depression bar 13, slide bar 7 with pin 2 12 and pin 38
The linkage of linkage, is moved up and down with moving slide-bar 7 by depression bar 13 and connecting rod 11 in main support 2, in the bottom of slide bar 7 peace
Rotatable punch holder 4 is filled, 3 kinds of specifications totally 6 drifts 5 are uniformly distributed on punch holder outer ring, can turned by rotary punch seat
The drift of different size is changed, and fixed punch holder is positioned with screw 14 by the screw hole on baffle plate 6.Can be automatic by spring 10
Reset depression bar is to lifting status.
The technological process that the present invention drills on orientation wire silicon rubber is " pasting → drilling → cleaning clout ", specifically
It is as follows including step：
Orientation wire silicon rubber is pasted in the seal groove on cabinet cover plate first, according to the rule of cover plate upper installing hole
The whole punch holder of style, makes the forcer position of dimension vertically downward, and drift is inserted into the mounting hole on cover plate；
With the mounting hole on cover plate as positioning and guiding, the depression bar in the singlehanded grip pressure present apparatus makes drift be pressed into orientation metal
Silk silicon rubber, until cutting through silicon rubber；
Depression bar is unclamped, depression bar is resetted under the elastic force effect of spring；
Clout in cleaning hole, you can accurate circular hole is formed on orientation wire silicon rubber.
Specific embodiment of the invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can within the scope of the claims make a variety of changes or change, this not shadow
Sound substance of the invention.In the case where not conflicting, feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (5)
1. a kind of device that accurate circular hole is shaped on orientation wire silicon rubber, it is characterised in that including main support, main support
Upper fixed front side board and back side panel, install mobilizable depression bar between front side board and back side panel, connected by depression bar, connecting rod and slide bar
Into the linkage of linkage, moved up and down in main support by depression bar and connecting rod band moving slide-bar, slide bar bottom is installed can be turned
Dynamic punch holder, is distributed multiple drifts on punch holder outer ring, by the drift of rotary punch seat conversion different size, by spring
Automatically reset depression bar to lifting status.
2. the device that accurate circular hole is shaped on orientation wire silicon rubber according to claim 1, it is characterised in that institute
State the depression bar with the riveting activity of pin one between front side board and back side panel.
3. the device that accurate circular hole is shaped on orientation wire silicon rubber according to claim 1, it is characterised in that pressure
Bar, connecting rod and slide bar pin two and pin three connect into the linkage of linkage.
4. the device that accurate circular hole is shaped on orientation wire silicon rubber according to claim 1, it is characterised in that institute
State punch holder and fixation is positioned with screw by the screw hole on baffle plate.
5. the method that accurate circular hole is shaped on orientation wire silicon rubber according to claim 1, it is characterised in that adopt
Completed with the device of claim 1, including it is as follows：
Orientation wire silicon rubber is pasted in the seal groove on cabinet cover plate, the specification adjustment punching according to cover plate upper installing hole
Headstock, makes the forcer position of dimension vertically downward, and drift is inserted into the mounting hole on cover plate；
With the mounting hole on cover plate as positioning and guiding, the depression bar on singlehanded grip pressure device makes drift be pressed into orientation wire silicon rubber
Glue, until cutting through silicon rubber；
Depression bar is unclamped, depression bar is resetted under the elastic force effect of spring；
Clout in cleaning hole, you can accurate circular hole is formed on orientation wire silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192350.8A CN106738038A (en) | 2016-12-21 | 2016-12-21 | Device and method for forming precise circular hole in oriented metal wire silicone rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611192350.8A CN106738038A (en) | 2016-12-21 | 2016-12-21 | Device and method for forming precise circular hole in oriented metal wire silicone rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106738038A true CN106738038A (en) | 2017-05-31 |
Family
ID=58893755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611192350.8A Pending CN106738038A (en) | 2016-12-21 | 2016-12-21 | Device and method for forming precise circular hole in oriented metal wire silicone rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106738038A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756522A (en) * | 2017-11-16 | 2018-03-06 | 承德石油高等专科学校 | A kind of adjustable punch |
| CN112025833A (en) * | 2020-08-31 | 2020-12-04 | 石建华 | Equipment for changing punch and clamping synchronous operation for hydraulic punching of suitcase |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070044624A1 (en) * | 2005-08-30 | 2007-03-01 | Marks Joel S | Hole punch element |
| CN202943688U (en) * | 2012-12-07 | 2013-05-22 | 上海宏伟通电气有限公司 | Labor-saving puncher |
| CN204354214U (en) * | 2014-12-03 | 2015-05-27 | 昌吉市绿源塑料包装有限公司 | A kind of rotating die head |
| CN105252589A (en) * | 2015-10-21 | 2016-01-20 | 中山市生科试剂仪器有限公司 | Reagent plate hole breaking device |
| CN205021684U (en) * | 2015-10-16 | 2016-02-10 | 李宜晓 | Paper puncher |
| CN206317161U (en) * | 2016-12-21 | 2017-07-11 | 中国电子科技集团公司第三十二研究所 | The device of the accurate circular hole of shaping on orientation wire silicon rubber |
-
2016
- 2016-12-21 CN CN201611192350.8A patent/CN106738038A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070044624A1 (en) * | 2005-08-30 | 2007-03-01 | Marks Joel S | Hole punch element |
| CN202943688U (en) * | 2012-12-07 | 2013-05-22 | 上海宏伟通电气有限公司 | Labor-saving puncher |
| CN204354214U (en) * | 2014-12-03 | 2015-05-27 | 昌吉市绿源塑料包装有限公司 | A kind of rotating die head |
| CN205021684U (en) * | 2015-10-16 | 2016-02-10 | 李宜晓 | Paper puncher |
| CN105252589A (en) * | 2015-10-21 | 2016-01-20 | 中山市生科试剂仪器有限公司 | Reagent plate hole breaking device |
| CN206317161U (en) * | 2016-12-21 | 2017-07-11 | 中国电子科技集团公司第三十二研究所 | The device of the accurate circular hole of shaping on orientation wire silicon rubber |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107756522A (en) * | 2017-11-16 | 2018-03-06 | 承德石油高等专科学校 | A kind of adjustable punch |
| CN112025833A (en) * | 2020-08-31 | 2020-12-04 | 石建华 | Equipment for changing punch and clamping synchronous operation for hydraulic punching of suitcase |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |