CN107639438A - A kind of thin plate test specimen drilling quick clamping device - Google Patents
A kind of thin plate test specimen drilling quick clamping device Download PDFInfo
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- CN107639438A CN107639438A CN201710996857.7A CN201710996857A CN107639438A CN 107639438 A CN107639438 A CN 107639438A CN 201710996857 A CN201710996857 A CN 201710996857A CN 107639438 A CN107639438 A CN 107639438A
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Abstract
The present invention is a kind of thin plate test specimen drilling quick clamping device, is structurally characterized in that：Bottom plate mounting surface finishes, directly it can be fixed on by hold-down bolt on platen, dynamometer is fixed on bottom plate using hold-down bolt, workpiece mounting plate is pressed on dynamometer by fastening bolt, T-slot is processed on installing plate, it can adjust and fix position and the height of parallels, workpiece is arranged on workpiece mounting plate by bolt, the installation of different size test specimens can be realized, it is furnished with feeler block on workpiece mounting plate, feeler block height adjustable, conveniently to knife, the direction of attachment mounting plates can be adjusted by regulating bolt, accessory mounting device can be fixed on by the clamp nut on support bar in dovetail groove, multiple attachment mounting plates can be installed in dovetail groove, carry out thermometric simultaneously, the operation such as spray and shooting.The quick-clamping of thin plate test specimen drilling equipment is realized, greatly improves the clamping efficiency and precision of thin plate test specimen drilling equipment.
Description
Technical field
The present invention is a kind of thin plate test specimen drilling quick clamping device.
Background technology
Develop as space material increasingly tends to lightness direction, light-alloy, load material etc. are in Aerospace manufacturing field
Inside it is widely used.Aluminum alloy thin wall-shaped integral structure component is high with its intensity, is widely applied the advantages that light weight.Aluminum current closes
The assembly method of golden thin-wall part is usually by the way of being fastenedly connected, based on riveting and be threadedly coupled, both connection sides
Formula is required for drilling in advance.Because this kind of accessory size is larger so that drilling hole amount is extremely more.This kind of hole precision requirement simultaneously also compared with
Height, cause the problems such as aperture burr, tool wear and efficiency are low in boring procedure be present.In order to analyze the drilling of this kind of part
Process, generally carry out substantial amounts of thin plate test specimen drilling experiment.Research find thin plate test specimen drilling experiment in, the clamping side of test specimen
Formula and clamping precision have very big influence to experimentation.Traditional installation way is clamped using machine vice, is adopted
Centering and leveling are carried out with amesdial.Not only efficiency is low, and in the presence of horizontal intensifying force thin plate test specimen can produce it is curved
Song deformation, test specimen plane can not ensure level, easily cause vibration cutting, stick the problems such as considering to be worth doing, have a strong impact on drilling quality and knife
Has the life-span.In addition the installation inconvenience of the experimental provision such as thermometric, spray and shooting.Therefore inexpensive, efficient thin plate test specimen is developed
The quick clamping device that drills just turns into an active demand of drilling mechanism experimental study.
The content of the invention
In order to meet to carry out the active demand of thin plate test specimen Drilling operation mechanism experiment research, the present invention provide it is a kind of it is low into
This, efficient thin plate test specimen drilling quick-clamping experimental provision, solve present in research at present that clamping efficiency is low and low precision
The problems such as.
The technical solution adopted for the present invention to solve the technical problems is：
The quick clamping device 1. a kind of thin plate test specimen drills, it includes bottom plate（1）, dynamometer（2）, hold-down bolt（3）, workpiece peace
Loading board（4）, T-slot（5）, parallels（6）, fastening bolt（7）, feeler block（8）, attachment mounting plates（9）, regulating bolt（10）, branch
Strut（11）, clamp nut（12）And dovetail groove（13）, it is characterised in that：Bottom plate mounting surface is finished, can be with work
Platform and dynamometer directly coordinate installation, bottom plate are pressed on platen by hold-down bolt, dynamometer passes through on bottom plate
Mounting hole fixed using bolt, workpiece mounting plate is fixed on dynamometer using fastening bolt, there is T-slot on workpiece mounting plate
Can fix and adjust position and the height of parallels, by mounting hole using bolt by Workpiece clamping on a mounting board, installing plate
On feeler block height adjustable, it is convenient to knife.Dovetail groove is provided with bottom plate, multiple attachment mounting plates can be installed, realize thermometric,
The installation of the device such as spray and shooting, the direction of attachment mounting plates can be adjusted by regulating bolt.
The quick clamping device 2. the thin plate test specimen according to claim 1 drills, it is characterised in that bottom plate and workbench
Between lean on bolt presses, dynamometer is fixed on bottom plate by fastening bolt, and workpiece mounting plate is arranged on dynamometer by bolt
On, the T-slot on installing plate can fix the position of parallels, and the dress of workpiece can be realized by the screwed hole on workpiece mounting plate
Folder, while attachment mounting plates can be fixed in the dovetail groove on bottom plate by clamp nut, realize quick-clamping, it is easy, reliable.
The quick clamping device 3. the thin plate test specimen according to claim 1 drills, it is characterised in that by adjusting workpiece
The position of parallels and height can install various sizes of workpiece on installing plate, dovetail groove and regulating bolt can realize thermometric,
The movement of spray and camera device and direction adjustment, it is determined that suitable installation site.
Beneficial effect acquired by the present invention is：
1. dynamometer can be mounted directly on bottom plate, difference can be realized by adjusting the position of parallels and height on installing plate
The Fast Installation of dimension workpiece, substantially increases clamping efficiency.
2. dynamometer and workpiece mounting plate are all connected by screw bolts mode, workpiece can be clamped directly by fastening bolt
On a mounting board, clamping is simple, convenient, and reliable.When bolt connection clamps workpiece, what workpiece was subject to is vertical compressive force, can be with
Make thin plate test specimen keep level, and do not produce flexural deformation.
3. the dovetail groove on bottom plate, can adjust the position of attachment mounting plates, regulating bolt can adjust attachment mounting plates
Direction, and multiple attachment mounting plates can be installed, while carry out the operation such as thermometric, spray and shooting.It is simple in construction, operation
It is convenient.
4. the feeler block height adjustable on workpiece mounting plate, convenient to knife.
Brief description of the drawings
Fig. 1 and Fig. 2 is schematic structural view of the invention.
In Fig. 1 and Fig. 2,1 it is bottom plate, 2 is dynamometer, 3 is hold-down bolt, 4 is workpiece mounting plate, 5 is T-slot, 6 is pad
Iron, 7 be fastening bolt, 8 be feeler block, 9 be attachment mounting plates, 10 be regulating bolt, 11 be support bar, 12 be clamp nut and
13 be dovetail groove.
Embodiment
The present invention is further described with reference to embodiment.
Embodiment 1：
The bottom plate of this embodiment device 1,2 dynamometers, 3 hold-down bolts, 4 workpiece mounting plates, 5T type grooves, 6 parallels, 7 fastening bolts,
8 feeler blocks, 9 attachment mounting plates, 10 regulating bolts, 11 support bars, 12 clamp nuts and 13 dovetail grooves, are shown in Fig. 1 and Fig. 2.Pass through
Bottom plate 1 is pressed on platen by bolt, and dynamometer 2 is fixed on workpiece mounting plate by fastening bolt, compresses spiral shell
Workpiece mounting plate 4 is pressed on dynamometer by bolt 3, and T-slot 5 is provided with workpiece mounting plate, can fix the position of parallels 6, is led to
Cross fastening bolt 7 to be fixed on workpiece mounting plate workpiece, be furnished with feeler block 8, height adjustable, convenience pair on workpiece mounting plate
Knife, the direction of attachment mounting plates 9 can be adjusted by regulating bolt 10, can be with by the clamp nut 12 on support bar 11
Position of the fixing fitting installing plate in dovetail groove 13, while multiple attachment mounting plates can be installed in dovetail groove, carry out simultaneously
Thermometric, spray and shooting etc. operate.Realize the quick-clamping of thin plate test specimen drilling equipment.
Claims (1)
- The quick clamping device 1. a kind of thin plate test specimen drills, it includes bottom plate, dynamometer, hold-down bolt, workpiece mounting plate, fastening Bolt, T-slot, parallels, feeler block, attachment mounting plates, regulating bolt, support bar, clamp nut and dovetail groove, its feature exist In：Bottom plate mounting surface is finished, and can directly coordinate installation with workbench and dynamometer, by hold-down bolt by bottom plate pressure Tightly on platen, dynamometer is bolted on bottom plate, and workpiece mounting plate is fixed on dynamometry using fastening bolt There are position and the height that parallels can be fixed and adjusted to T-slot on instrument, on installing plate, by fastening bolt by Workpiece clamping in work On part installing plate, the feeler block height adjustable on workpiece mounting plate is convenient to knife, is provided with dovetail groove on bottom plate, can install more Individual attachment mounting plates, the installation of the devices such as thermometric, spray and shooting is realized, attachment mounting plates can be adjusted by regulating bolt Direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710996857.7A CN107639438A (en) | 2017-10-24 | 2017-10-24 | A kind of thin plate test specimen drilling quick clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710996857.7A CN107639438A (en) | 2017-10-24 | 2017-10-24 | A kind of thin plate test specimen drilling quick clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107639438A true CN107639438A (en) | 2018-01-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710996857.7A Pending CN107639438A (en) | 2017-10-24 | 2017-10-24 | A kind of thin plate test specimen drilling quick clamping device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107639438A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551008A (en) * | 2018-11-30 | 2019-04-02 | 河南航天精工制造有限公司 | A kind of thin-wall part brill reaming clamping tooling |
| CN109738278A (en) * | 2018-12-24 | 2019-05-10 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Metal material impression manufactures special thin board clamping device |
| CN110595650A (en) * | 2019-08-29 | 2019-12-20 | 广州大学 | Dynamometer and multi-specification plate clamping integrated device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202846221U (en) * | 2012-10-19 | 2013-04-03 | 江苏腾旋科技股份有限公司 | Multi-part drilling positioning clamping mechanism |
| CN104551699A (en) * | 2014-12-31 | 2015-04-29 | 华中科技大学 | Auxiliary device for high-temperature alloy machining |
| CN206169768U (en) * | 2016-08-29 | 2017-05-17 | 沈阳机床(集团)有限责任公司 | Be applied to power of milling dynamometer 9265B's anchor clamps |
| CN208099829U (en) * | 2017-10-24 | 2018-11-16 | 天津职业技术师范大学 | A kind of thin plate test specimen drilling quick clamping device |
-
2017
- 2017-10-24 CN CN201710996857.7A patent/CN107639438A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202846221U (en) * | 2012-10-19 | 2013-04-03 | 江苏腾旋科技股份有限公司 | Multi-part drilling positioning clamping mechanism |
| CN104551699A (en) * | 2014-12-31 | 2015-04-29 | 华中科技大学 | Auxiliary device for high-temperature alloy machining |
| CN206169768U (en) * | 2016-08-29 | 2017-05-17 | 沈阳机床(集团)有限责任公司 | Be applied to power of milling dynamometer 9265B's anchor clamps |
| CN208099829U (en) * | 2017-10-24 | 2018-11-16 | 天津职业技术师范大学 | A kind of thin plate test specimen drilling quick clamping device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109551008A (en) * | 2018-11-30 | 2019-04-02 | 河南航天精工制造有限公司 | A kind of thin-wall part brill reaming clamping tooling |
| CN109738278A (en) * | 2018-12-24 | 2019-05-10 | 上海出入境检验检疫局工业品与原材料检测技术中心 | Metal material impression manufactures special thin board clamping device |
| CN110595650A (en) * | 2019-08-29 | 2019-12-20 | 广州大学 | Dynamometer and multi-specification plate clamping integrated device |
| CN110595650B (en) * | 2019-08-29 | 2022-02-15 | 广州大学 | Dynamometer and multi-specification plate clamping integrated device |
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