CN106002360A - Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device - Google Patents
Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device Download PDFInfo
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- CN106002360A CN106002360A CN201610369251.6A CN201610369251A CN106002360A CN 106002360 A CN106002360 A CN 106002360A CN 201610369251 A CN201610369251 A CN 201610369251A CN 106002360 A CN106002360 A CN 106002360A
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- thin
- loose structure
- structure plate
- temperature
- walled
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
- B23Q3/065—Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding workpieces being specially deformable, e.g. made from thin-walled or elastic material
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a thin-wall porous structure sheet material milling and clamping device. The device comprises a first box body container (1); a plurality of bosses (7) are arranged at intervals at the bottom of the box body container (1); the top surfaces of the bosses (7) jointly form a clamping surface; temperature control rods (5) connected in parallel are arranged among the bosses (7); the diameter of each temperature control rod (5) is smaller than the height of each boss (7); and the temperature control rods (5) connected in parallel are connected with a temperature controller (6) which is arranged outside the box body container (1). The invention also provides a thin-wall porous structure sheet material milling and clamping method which adopts the abovementioned clamping device; according to the method, a liquid medium is controlled to be transformed from a liquid state into a solid state in order to fix and clamp a part; after machining is finished, the liquid medium is controlled to be transformed from the solid state into the liquid state in order to release the part; and the operation is simple, the cost is lowered, the efficiency is improved, the rigidity of the sheet material is enhanced in the machining process, deformation of the part in the machining process can be prevented, the final shape and size of the part is guaranteed, and the machining quality is improved.
Description
Art
The present invention relates to a kind of loose structure plate milling clamping method, particularly relate to the clamping method of a kind of NC milling thin-walled loose structure plate；The invention still further relates to a kind of thin-walled loose structure plate milling clamping device.
Background technology
Thin-walled loose structure plate is porous in plane, the thickness sheet material less than 1 millimeter, use generally as sandwich material, it is applied to building, automobile, train, aircraft and electric, solar energy, aviation, the high-tech areas such as space flight, thin-walled loose structure plate generally requires the profile processing complexity according to the shape need of part, machining must be carried out with high-precision Digit Control Machine Tool, particularity due to structure, the difficult point becoming processing technique fixed by the clamping of thin-walled loose structure plate work in-process, traditional installation way is gluing fixing clamping, this installation way not only clamping is loaded down with trivial details, bothersome, arduously, and the rigidity of part cannot be ensured, part is made to be deformed in the course of processing, affect the geomery that part is final, reduce the crudy of part.
Summary of the invention
The most loaded down with trivial details, bothersome, laborious in order to solve the gluing fixing installation way clamping thin-walled loose structure plate of tradition, and the rigidity of part cannot be ensured, part is made to be deformed in the course of processing, affect the geomery that part is final, the problem reducing the crudy of part, the present invention provides a kind of thin-walled loose structure plate milling clamping device.
A kind of thin-walled loose structure plate milling clamping device of the present invention, it is characterized in that, including a box container, described box container bottom interval arranges some boss, the end face of described some boss is collectively forming clamping face, being provided with the temperature control rod of parallel connection between described boss, described temperature control rod diameter is connected with the temperature controller being arranged on outside described box container less than described boss height, described temperature control rod in parallel.
Further, described boss end face is provided with installation alignment pin or the hole, location of locating piece.
Further, described box container sidewall being provided with the temperature sensor of monitoring variations in temperature, described temperature sensor is connected with temperature controller.
Further, described temperature control rod and box container bottom surface and surrounding sidewall contact.
Further, described box container sidewall offers inlet opening and liquid outlet.
Further, described box container is made up of insulation material material.
Further, described some boss are arranged the flat board in a formation clamping face.
A kind of thin-walled loose structure plate milling clamping method, it is characterised in that comprise the steps:
Step one, is placed in thin-walled loose structure plate on the clamping face of box container；
Step 2, injects liquid medium submergence thin-walled loose structure plate in box container；
Step 3, arranges the phase transition temperature threshold values making liquid medium phase transformation in temperature controller；
Step 4, start-up temperature controller, the phase transition temperature threshold values set is reached by temperature control rod, liquid medium solidification makes thin-walled loose structure plate be fixed tightly on clamping face；
Step 5, after machining, sets condensing temperature value in temperature controller, and described condensing temperature value is higher than the phase transition temperature threshold values of liquid medium；
Step 6, start-up temperature controller, temperature controller controls temperature control rod and rises high-temperature to condensing temperature value, liquid medium liquefaction；
Step 7, has taken out the thin-walled loose structure plate of processing, gets rid of liquid medium.
Further, in step one, it is additionally included on clamping face step thin-walled loose structure plate positioned with locating piece and alignment pin.
A kind of thin-walled loose structure plate milling clamping method of the present invention and a kind of thin-walled loose structure plate milling clamping device of use have a following good effect:
1, solid-state can be changed into by liquid realize fixing clamping parts by controlling liquid medium, after machining, be liquid by solid state transformation by controlling liquid medium thus discharge part, simple to operate, reduce cost, improve efficiency.
2, thin-walled loose structure plate entirety can be fastened clamping due to the present invention, and gluing thin-walled loose structure plate bottom surface of can only clinging, the most effectively strengthen the thin-walled loose structure plate rigidity in the course of processing, the deformation in the part course of processing can be prevented, ensure the geomery that part is final, improve crudy.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of thin-walled loose structure plate milling clamping device of the present invention.
Fig. 2 is the clamping schematic diagram of thin-walled loose structure plate.
In figure: 1. box container, 2. liquid outlet, 3. inlet opening, 4. temperature sensor, 5. temperature control rod, 6. temperature controller, 7. boss.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail.
Figures 1 and 2 show that an embodiment of a kind of thin-walled loose structure plate milling clamping device of the present invention, it is characterized in that, including a box container 1, described box container 1 bottom interval arranges some boss 7, the end face of described some boss 7 is collectively forming clamping face, the temperature control rod 5 of parallel connection it is provided with between described boss 7, described temperature control rod 5 diameters are connected with the temperature controller 6 being arranged on outside described box container 1 less than described boss 7 height, described temperature control rod 5 in parallel.
Further, described boss 7 end face is provided with installation alignment pin or the hole, location of locating piece.In batch machining, so facilitate resetting.
Further, described box container 1 sidewall being provided with the temperature sensor 4 of monitoring variations in temperature, described temperature sensor 4 is connected with temperature controller 6.So, temperature controller 6 the temperature measured value of collecting temperature sensor 5 can compare with phase transition temperature threshold values or condensing temperature value and control temperature.
Further, described temperature control rod 5 and box container 1 bottom surface and surrounding sidewall contact.So, freeze or heat up evenly.
Further, described box container 1 sidewall offers inlet opening 3 and liquid outlet 2.As such, it is possible to convenient perfusion and discharge liquid medium.
Further, described box container 1 is made up of insulation material.So can more preferably keep liquid curdled appearance, stablize clamping.
Further, described some boss 7 are arranged the flat board in a formation clamping face.So can increase thin-walled loose structure plate contact surface on clamping face, preferably eliminate clamping deformation.
A kind of thin-walled loose structure plate milling clamping method, it is characterised in that comprise the steps:
Step one, is placed in thin-walled loose structure plate on the clamping face of box container 1；
Step 2, injects liquid medium submergence thin-walled loose structure plate in box container 1；
Step 3, arranges the phase transition temperature threshold values making liquid medium phase transformation in temperature controller 6；
Step 4, start-up temperature controller 6, the phase transition temperature threshold values set is reached by temperature control rod 5, liquid medium solidification makes thin-walled loose structure plate be fixed tightly on clamping face；
Step 5, after machining, sets condensing temperature value in temperature controller 6, and described condensing temperature value is higher than the phase transition temperature threshold values of liquid medium；
Step 6, start-up temperature controller 6, temperature controller 6 controls temperature control 5 liters of high-temperatures of rod and liquefies to condensing temperature value, liquid medium；
Step 7, has taken out the thin-walled loose structure plate of processing, gets rid of liquid medium.
Further, in step one, it is additionally included on clamping face step thin-walled loose structure plate positioned with locating piece and alignment pin.
Described liquid medium is that water, glycerol, paraffin or low-temperature alloy etc. are to the thin-walled free from corrosion liquid of loose structure plate.
Described thin-walled loose structure plate is composite, foam etc..
Claims (9)
1. a thin-walled loose structure plate milling clamping device, it is characterized in that, including a box container (1), described box container (1) bottom interval arranges some boss (7), the end face of described some boss (7) is collectively forming clamping face, temperature control rod (5) of parallel connection it is provided with between described boss (7), less than described boss (7) highly, described temperature control rod (5) in parallel is connected described temperature control rod (5) diameter with being arranged on described box container (1) temperature controller (6) outward.
A kind of thin-walled loose structure plate milling clamping device the most according to claim 1, it is characterised in that: described boss (7) end face is provided with installation alignment pin or the hole, location of locating piece.
A kind of thin-walled loose structure plate milling clamping device the most according to claim 2, it is characterized in that: being provided with the temperature sensor (4) of monitoring variations in temperature on described box container (1) sidewall, described temperature sensor (4) is connected with temperature controller (6).
A kind of thin-walled loose structure plate milling clamping device the most according to claim 3, it is characterised in that: described temperature control rod (5) and box container (1) bottom surface and surrounding sidewall contact.
A kind of thin-walled loose structure plate milling clamping device the most according to claim 4, it is characterised in that: offer inlet opening (3) and liquid outlet (2) on described box container (1) sidewall.
Described a kind of thin-walled loose structure plate milling clamping device the most according to claim 5, it is characterised in that: described box container (1) is made up of insulation material.
7. according to any the thin-walled loose structure plate milling clamping device described in claim 1 to 6, it is characterised in that: the flat board in a formation clamping face is set on described some boss (7).
8. a thin-walled loose structure plate milling clamping method, it is characterised in that comprise the steps:
Step one, is placed in thin-walled loose structure plate on the clamping face of box container (1)；
Step 2, injects liquid medium submergence thin-walled loose structure plate in box container (1)；
Step 3, arranges the phase transition temperature threshold values making liquid medium phase transformation in temperature controller (6)；
Step 4, start-up temperature controller (6), the phase transition temperature threshold values set is reached by temperature control rod (5), liquid medium solidification makes thin-walled loose structure plate be fixed tightly on clamping face；
Step 5, after machining, sets condensing temperature value in temperature controller (6), and described condensing temperature value is higher than the phase transition temperature threshold values of liquid medium；
Step 6, start-up temperature controller (6), temperature controller (6) controls temperature control rod (5) and rises high-temperature to condensing temperature value, liquid medium liquefaction；
Step 7, has taken out the thin-walled loose structure plate of processing, gets rid of liquid medium.
A kind of thin-walled loose structure plate milling clamping method the most according to claim 8, it is characterised in that: in step one, it is additionally included on clamping face step thin-walled loose structure plate positioned with locating piece and alignment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369251.6A CN106002360A (en) | 2016-05-30 | 2016-05-30 | Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610369251.6A CN106002360A (en) | 2016-05-30 | 2016-05-30 | Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device |
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| CN106002360A true CN106002360A (en) | 2016-10-12 |
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| CN201610369251.6A Pending CN106002360A (en) | 2016-05-30 | 2016-05-30 | Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738016A (en) * | 2017-11-17 | 2018-02-27 | 重庆市乐珐机电有限责任公司 | Flange gear shaping fixture |
| CN110216507A (en) * | 2019-07-18 | 2019-09-10 | 成都飞机工业（集团）有限责任公司 | A kind of universal fixture and clamping method of clamping lightweight part |
| CN110253424A (en) * | 2019-05-28 | 2019-09-20 | 江阴兴澄特种钢铁有限公司 | A kind of metallographic specimen universal fixing device based on fluid behaviour |
| US10456882B2 (en) | 2017-10-20 | 2019-10-29 | Industrial Technology Research Institute | Fixture for thin-walled workpiece |
| CN110744447A (en) * | 2019-11-01 | 2020-02-04 | 兰泽(荆门)智能科技有限公司 | non-Newtonian fluid phase change clamp applied to grinding |
| CN111037489A (en) * | 2019-12-30 | 2020-04-21 | 江苏泯跃航空装备科技有限公司 | Aluminum-based honeycomb fixing seat and fixing method |
| CN111673930A (en) * | 2020-05-15 | 2020-09-18 | 电子科技大学 | Electronic material cutting cold working fixed condensate and device |
| CN113319625A (en) * | 2021-06-22 | 2021-08-31 | 深圳市巨壮精密智能科技有限公司 | CNC is clamping device for machining center |
| CN114131371A (en) * | 2021-12-02 | 2022-03-04 | 大连理工大学 | Ice clamping system based on split type compression refrigeration |
| CN114147516A (en) * | 2021-12-02 | 2022-03-08 | 大连理工大学 | Cascade type refrigeration and freezing clamping device |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10456882B2 (en) | 2017-10-20 | 2019-10-29 | Industrial Technology Research Institute | Fixture for thin-walled workpiece |
| CN107738016B (en) * | 2017-11-17 | 2019-01-08 | 重庆市乐珐机电有限责任公司 | Flange gear shaping fixture |
| CN107738016A (en) * | 2017-11-17 | 2018-02-27 | 重庆市乐珐机电有限责任公司 | Flange gear shaping fixture |
| CN110253424A (en) * | 2019-05-28 | 2019-09-20 | 江阴兴澄特种钢铁有限公司 | A kind of metallographic specimen universal fixing device based on fluid behaviour |
| CN110216507A (en) * | 2019-07-18 | 2019-09-10 | 成都飞机工业（集团）有限责任公司 | A kind of universal fixture and clamping method of clamping lightweight part |
| CN110744447B (en) * | 2019-11-01 | 2021-06-29 | 兰泽(荆门)智能科技有限公司 | non-Newtonian fluid phase change clamp applied to grinding |
| CN110744447A (en) * | 2019-11-01 | 2020-02-04 | 兰泽(荆门)智能科技有限公司 | non-Newtonian fluid phase change clamp applied to grinding |
| CN111037489A (en) * | 2019-12-30 | 2020-04-21 | 江苏泯跃航空装备科技有限公司 | Aluminum-based honeycomb fixing seat and fixing method |
| CN111673930A (en) * | 2020-05-15 | 2020-09-18 | 电子科技大学 | Electronic material cutting cold working fixed condensate and device |
| CN111673930B (en) * | 2020-05-15 | 2022-03-15 | 电子科技大学 | Electronic material cutting cold working fixed condensate and device |
| CN113319625A (en) * | 2021-06-22 | 2021-08-31 | 深圳市巨壮精密智能科技有限公司 | CNC is clamping device for machining center |
| CN113319625B (en) * | 2021-06-22 | 2022-06-03 | 深圳市巨壮精密智能科技有限公司 | CNC is clamping device for machining center |
| CN114131371A (en) * | 2021-12-02 | 2022-03-04 | 大连理工大学 | Ice clamping system based on split type compression refrigeration |
| CN114147516A (en) * | 2021-12-02 | 2022-03-08 | 大连理工大学 | Cascade type refrigeration and freezing clamping device |
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Application publication date: 20161012 |