CN201389667Y - Electronic freezing milling clamp system - Google Patents
Electronic freezing milling clamp system Download PDFInfo
- Publication number
- CN201389667Y CN201389667Y CN 200920135136 CN200920135136U CN201389667Y CN 201389667 Y CN201389667 Y CN 201389667Y CN 200920135136 CN200920135136 CN 200920135136 CN 200920135136 U CN200920135136 U CN 200920135136U CN 201389667 Y CN201389667 Y CN 201389667Y
- Authority
- CN
- China
- Prior art keywords
- heat
- clamping system
- electronic refrigeration
- unit
- milling clamping
- 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
Links
Images
Landscapes
- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses an electronic freezing milling clamp system for clamping processed pieces without leaving traces. The system comprises a fixture unit, a radiating unit and a control unit, wherein the fixture unit comprises a freezing box and a plurality of semi-conductor condenser pieces, the inside of the freezing box contains freezing liquid, refrigerating faces of a plurality of semi-conductor condenser pieces are tightly connected with the external side face of the freezing box after electrically heating, the radiating unit is tightly connected with heat-production faces of a plurality of semi-conductor condenser pieces after electrically heating to dissipate the heat caused by the semi-conductor condenser pieces, and the control unit is telegraphically connected with the fixture unit and the radiating unit to control the work of the fixture unit and the radiating unit. In the utility model, the electronic freezing milling clamp system achieves the non-traces clamp of workpieces.
Description
Technical field
The utility model relates to the machining equipment field, relates in particular to a kind of Electronic Refrigeration Milling Clamping System.
Background technology
Machining has become the indispensable workpiece processing mode of modern society.Generally speaking, workpiece processing be by anchor clamps with the workpiece to be machined clamping after, adjust the relative position of anchor clamps or workpiece and cutter after, work piece is carried out machining.Yet, the work piece of some materials, as: rubber parts, thermoplastic member, shaped piece, thin-wall part etc. are to be not suitable for adopting above-mentioned traditional method of clamping to carry out clamping processing, therefore, need a kind of new clamping workpiece mode, realize the seamless clamping of work piece.
From the seventies, China begins to explore in industrial application to semiconductor refrigerating technology.Rise the eighties, and some research institutions are studied this type of problem, comprises important function for of research such as the freezing machining of electronics, the freezing cutter of electronics, electronics freezing casting, and obtained some achievements.For the past some can't clamping the workpiece of processing find a kind of new processing method.But owing to limited by the manufacturing of semi-conducting material, refrigeration thermoelectric pile volume is bigger, and in failing really to be widely used in to produce, some workpiece still can't be realized seamless clamping processing in actual production, and this has brought certain difficulty for the development of machinery manufacturing industry.
In summary, existing clamping workpiece technology exists inconvenience and defective on reality is used, so be necessary to be improved.
The utility model content
At above-mentioned defective, the purpose of this utility model is to provide a kind of Electronic Refrigeration Milling Clamping System, to realize the seamless clamping of workpiece.
To achieve these goals, the utility model provides a kind of Electronic Refrigeration Milling Clamping System, is used for the seamless clamping of work piece, comprising:
Fixture unit, this fixture unit comprise household freezer and a plurality of semiconductor condenser parts, splendid attire freezing liquid in the described household freezer, and the chill surface after the electrical heating of described a plurality of semiconductor condenser parts closely is connected in the lateral surface of described household freezer;
Heat-sink unit, this heat-sink unit closely are connected in the face that heats after the electrical heating of described a plurality of semiconductor condenser parts, the heat that the described semiconductor condenser parts that dissipates produces;
Control module, telecommunication is connected with heat-sink unit with described fixture unit, controls the work of described fixture unit and heat-sink unit.
According to Electronic Refrigeration Milling Clamping System of the present utility model, described freezer compartment floor inboard is provided with a plurality of V-type grooves; And/or,
Described freezer compartment floor inboard disposes a plurality of cushion blocks.
According to Electronic Refrigeration Milling Clamping System of the present utility model, be provided with fin around described a plurality of V-type grooves.
According to Electronic Refrigeration Milling Clamping System of the present utility model, heater is installed around the described fin.
According to Electronic Refrigeration Milling Clamping System of the present utility model, described freezer compartment floor lateral surface is smooth, and does not closely connect described a plurality of semiconductor condenser parts place at described freezer compartment floor lateral surface and be provided with mat insulation.
According to Electronic Refrigeration Milling Clamping System of the present utility model, described heat-sink unit comprises:
Heat sink is provided with a plurality of cooling water circulation canals in it, described heat sink closely is connected in the face that heats after the electrical heating of described a plurality of semiconductor condenser parts;
A plurality of cooling water circulation canals in the recirculated cooling water passage, one end and described heat sink are connected, and the interior cooling water cycling switch valve of the other end and described control module is connected.
According to Electronic Refrigeration Milling Clamping System of the present utility model, the material of described heat sink is a red copper; And/or,
Be coated with conductive glue between described a plurality of semiconductor condenser parts and described household freezer and the heat sink.
According to Electronic Refrigeration Milling Clamping System of the present utility model, described freezer compartment floor arranged outside has a gripper shoe; And/or,
Described fixture unit also comprises a plurality of screws, and the material of described a plurality of screws is a nylon.
According to Electronic Refrigeration Milling Clamping System of the present utility model, described freezing liquid is an aqueous solutions, includes anticorrisive agent, plasticizer, hardening agent and quick-frozen agent.
According to Electronic Refrigeration Milling Clamping System of the present utility model, described control module comprises a plurality of Programmable Logic Controllers, and described a plurality of Programmable Logic Controllers are controlled described a plurality of semiconductor condenser parts respectively.
The Electronic Refrigeration Milling Clamping System that the utility model provides by utilizing the electric heating characteristic of semiconductor cooling device, closely is connected the chill surface after its energising with a lateral surface that is loaded with the household freezer of freezing liquid; And the face that heats after its energising closely is connected with the heat sink of a heat-sink unit; After the semiconductor cooling device energising, splendid attire freezes in the freezing liquid of described household freezer, and the frozen freezing liquid of workpiece that is positioned in the described household freezer is fixed, and has realized the seamless clamping of workpiece.Solve the problem of unsuitable stressed clamping material and shaped piece clamping difficulty, expanded the clamping and the range of work of workpiece; Reduced the influence of heat in metal cutting, improved the machining condition, improved the crudy of part workpiece.
Description of drawings
Fig. 1 is the structural representation of the Electronic Refrigeration Milling Clamping System that provides of the utility model;
Fig. 2 is the structural representation of the fixture unit of the Electronic Refrigeration Milling Clamping System that provides of the utility model;
Fig. 3 is the vertical view of the fixture unit of the Electronic Refrigeration Milling Clamping System that provides of the utility model.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Basic thought of the present utility model is: utilize the electric heating characteristic of semiconductor cooling device, the chill surface after its energising closely is connected with a lateral surface that is loaded with the household freezer of freezing liquid; And the face that heats after its energising closely is connected with the heat sink of a heat-sink unit; After the semiconductor cooling device energising, splendid attire freezes in the freezing liquid of described household freezer, and the frozen freezing liquid of workpiece that is positioned in the described household freezer is fixed, and has realized the seamless clamping of workpiece.
As shown in Figure 1, the utility model provides a kind of Electronic Refrigeration Milling Clamping System 1, is used for the seamless clamping of work piece, comprising:
Fixture unit, this fixture unit comprise household freezer 11 and a plurality of semiconductor condenser parts 12, splendid attire freezing liquid 13 in the household freezer 11, and the chill surface after a plurality of semiconductor condenser parts 12 electrical heating closely is connected in the lateral surface of household freezer 11;
Heat-sink unit, this heat-sink unit closely are connected in the face that heats after a plurality of semiconductor condenser parts 12 electrical heating, the heat that dissipation semiconductor condenser parts 12 produces;
Control module 30, telecommunication is connected with heat-sink unit with fixture unit, the work of control fixture unit and heat-sink unit.
The Electronic Refrigeration Milling Clamping System 1 that the utility model provides is to utilize the electric heating characteristic of semi-conducting material and a kind of work piece holder of making.Liquid is freezed in its utilization, replaces plain clamps as 13 fixation workpieces 18 of the freezing liquid among Fig. 1, realizes shaped piece and material that should not clamping are carried out seamless clamping, behind workpiece 18 clampings, re-uses 17 pairs of these workpiece 18 of cutter and cuts.
Referring to Fig. 2, fixture unit be to utilize semiconductor cooling device 12 one side refrigeration after energising, the electric heating characteristic that one side heats realizes the clamping of workpiece 18.Wherein, heat-sink unit comprises: heat sink 15, be provided with a plurality of cooling water circulation canals in it, and closely be connected in the face that heats after a plurality of semiconductor condenser parts 12 electrical heating; Recirculated cooling water passage 16, a plurality of cooling water circulation canals in one end and the heat sink 15 are connected, and the other end and control module 30 interior cooling water cycling switch valves are connected.The one side of a plurality of semiconductor condenser parts 12 refrigeration sticks on the refrigeration of utilizing it on the household freezer 11 makes the freezing liquid 13 in the household freezer 11 freeze clamping workpiece 18, the one side of its heat sticks on the heat sink 15 that has recirculated cooling water, circulation by cooling water is constantly taken away the heat on the heat sink 15, realizes the firm clamping of workpiece 18.In order to keep carrying out for a long time of fixture unit refrigeration, the hot junction of semiconductor cooling device 12 must guarantee good heat radiation.For this reason, Electronic Refrigeration Milling Clamping System 1 adopts both economical, and the recirculated cooling water that cooling effect is good again cools off, and recirculated cooling water is constantly taken away the heat in semiconductor cooling device 12 hot junctions by heat sink 15.Preferably, the material of heat sink 15 is a red copper.Heat sink 15 adopts the extraordinary material of heat-conductive characteristic-red copper to make, and has recirculated cooling water to pass through in it, constantly carries out heat exchange, and assurance semiconductor cooling device 12 is in time walked the heat in hot junction; And the processing of heat sink 15 will guarantee with semiconductor cooling device 12 adhesive surfaces certain flatness is arranged.
In addition, referring to Fig. 1～Fig. 3, household freezer 11 bottom inside are provided with a plurality of V-type grooves 111; And/or household freezer 11 bottom inside dispose a plurality of cushion blocks 112.Be provided with fin 113 around a plurality of V-type grooves 111.Household freezer 11 is splendid attire freezing liquid 13 and place work piece 18, and its inside bottom surface is processed with V-type groove 111, and is furnished with different cushion block 112, when the place work piece 18, determines that the position puts steady workpiece 18; V-type groove 111 also helps the increase heat transfer area.Make fin 113 around inboard, good conduction condition is provided, shorten cooling time, also just shortened the clamping time of workpiece 18.
In an embodiment of the present utility model, household freezer 11 bottom outside faces are smooth, and closely do not connect a plurality of semiconductor condenser parts 12 places at household freezer 11 bottom outside faces and be provided with mat insulation 14.The processing of household freezer 11 bottom outside faces is smooth, is convenient to and semiconductor condenser parts 12 bondings.Semiconductor condenser parts 12 is core parts of fixture unit clamping, relies on its fast-refrigerating to finish the clamping of workpiece 18.In an embodiment of the present utility model, semiconductor condenser parts 12 adopts the ordinary semiconductor cooling piece.Yet when mounted, its cold and hot two sides respectively with the closely bonding of household freezer 11 and heat sink 15, and between them, coat conductive glue and can guarantee cold and hot transmission.In addition, thermal insulation layer is coated on the surface outside semiconductor condenser parts 12 bondings, and promptly mat insulation 14, prevent the refrigerating capacity loss.
In addition, fin 113 is attached with heater 114.Workpiece 18 dismountings are adopted at fin 113 method that heater 114 and reversal connection semiconductor condenser parts 12 dual modes combine are installed on every side, and the freezing liquid 13 that freezes is melted rapidly, remove workpiece 18.
Freezing liquid 13 is aqueous solutions, wherein includes anticorrisive agent, plasticizer, hardening agent and quick-frozen agent.Freezing liquid 13 adopts aqueous solutions, contains anticorrisive agent, plasticizer, hardening agent and a spot of quick-frozen agent or the like, and purpose is to improve chilling rate, and antirust and prevent that freezing liquid 13 from freezing that back fragility is big, intensity is low.
In an embodiment of the present utility model, control module 30 comprises a plurality of Programmable Logic Controllers, and described a plurality of Programmable Logic Controllers are controlled described a plurality of semiconductor condenser parts 12 respectively.Control module 30 has adopted independently a plurality of separately semiconductor cooling devices 12.For realizing the thermostatic control of working angles, can be according to the solidification point of the different of workpiece 18 and the setting of processing needs, the numbers that control module 30 is opened semiconductor cooling device 12 automatically realize the automatic control to 18 clamping times of workpiece and solidification point.Rise when heat in metal cutting causes workpiece 18 temperature, control module 30 can also increase the unlatching number of semiconductor cooling device 12 automatically; And when reaching predetermined temperature, control module 30 automatic disconnection several semiconductor refrigeration devices 12 are to reach the automatic adjustment to temperature.
In sum, the Electronic Refrigeration Milling Clamping System that the utility model provides by utilizing the electric heating characteristic of semiconductor cooling device, closely is connected the chill surface after its energising with a lateral surface that is loaded with the household freezer of freezing liquid; And the face that heats after its energising closely is connected with the heat sink of a heat-sink unit; After the semiconductor cooling device energising, splendid attire freezes in the freezing liquid of described household freezer, and the frozen freezing liquid of workpiece that is positioned in the described household freezer is fixed, and has realized the seamless clamping of workpiece.Solve the problem of unsuitable stressed clamping material and shaped piece clamping difficulty, expanded the clamping and the range of work of workpiece; Reduced the influence of heat in metal cutting, improved the machining condition, improved the crudy of part workpiece.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.
Claims (10)
1, a kind of Electronic Refrigeration Milling Clamping System is used for the seamless clamping of work piece, it is characterized in that, comprising:
Fixture unit, this fixture unit comprise household freezer and a plurality of semiconductor condenser parts, splendid attire freezing liquid in the described household freezer, and the chill surface after the electrical heating of described a plurality of semiconductor condenser parts closely is connected in the lateral surface of described household freezer;
Heat-sink unit, this heat-sink unit closely are connected in the face that heats after the electrical heating of described a plurality of semiconductor condenser parts, the heat that the described semiconductor condenser parts that dissipates produces;
Control module, telecommunication is connected with heat-sink unit with described fixture unit, controls the work of described fixture unit and heat-sink unit.
2, Electronic Refrigeration Milling Clamping System according to claim 1 is characterized in that, described freezer compartment floor inboard is provided with a plurality of V-type grooves; And/or,
Described freezer compartment floor inboard disposes a plurality of cushion blocks.
3, Electronic Refrigeration Milling Clamping System according to claim 2 is characterized in that, is provided with fin around described a plurality of V-type grooves.
4, Electronic Refrigeration Milling Clamping System according to claim 3 is characterized in that, heater is installed around the described fin.
5, Electronic Refrigeration Milling Clamping System according to claim 1 is characterized in that, described freezer compartment floor lateral surface is smooth, and does not closely connect described a plurality of semiconductor condenser parts place at described freezer compartment floor lateral surface and be provided with mat insulation.
6, Electronic Refrigeration Milling Clamping System according to claim 1 is characterized in that, described heat-sink unit comprises:
Heat sink is provided with a plurality of cooling water circulation canals in it, described heat sink closely is connected in the face that heats after the electrical heating of described a plurality of semiconductor condenser parts;
A plurality of cooling water circulation canals in the recirculated cooling water passage, one end and described heat sink are connected, and the interior cooling water cycling switch valve of the other end and described control module is connected.
7, Electronic Refrigeration Milling Clamping System according to claim 6 is characterized in that, the material of described heat sink is a red copper; And/or,
Be coated with conductive glue between described a plurality of semiconductor condenser parts and described household freezer and the heat sink.
8, Electronic Refrigeration Milling Clamping System according to claim 1 is characterized in that, described freezer compartment floor arranged outside has a gripper shoe; And/or,
Described fixture unit also comprises a plurality of screws, and the material of described a plurality of screws is a nylon.
9, Electronic Refrigeration Milling Clamping System according to claim 1 is characterized in that, described freezing liquid is an aqueous solutions, includes anticorrisive agent, plasticizer, hardening agent and quick-frozen agent.
10, Electronic Refrigeration Milling Clamping System according to claim 1 is characterized in that, described control module comprises a plurality of Programmable Logic Controllers, and described a plurality of Programmable Logic Controllers are controlled described a plurality of semiconductor condenser parts respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920135136 CN201389667Y (en) | 2009-03-02 | 2009-03-02 | Electronic freezing milling clamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920135136 CN201389667Y (en) | 2009-03-02 | 2009-03-02 | Electronic freezing milling clamp system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389667Y true CN201389667Y (en) | 2010-01-27 |
Family
ID=41596487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920135136 Expired - Fee Related CN201389667Y (en) | 2009-03-02 | 2009-03-02 | Electronic freezing milling clamp system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389667Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528482A (en) * | 2011-12-27 | 2012-07-04 | 成都飞机工业（集团）有限责任公司 | Flexible clamping method based on liquid phase transition |
| CN105737433A (en) * | 2016-02-29 | 2016-07-06 | 上海交通大学 | Refrigeration clamping device and method for processing of honeycomb core material |
| CN106002360A (en) * | 2016-05-30 | 2016-10-12 | 成都飞机工业（集团）有限责任公司 | Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device |
| CN109129255A (en) * | 2018-10-25 | 2019-01-04 | 天津职业技术师范大学 | Semiconductor Refrigerating suction cup |
| CN109227977A (en) * | 2018-10-25 | 2019-01-18 | 天津职业技术师范大学 | Semiconductor cooling flushing system |
| 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 |
-
2009
- 2009-03-02 CN CN 200920135136 patent/CN201389667Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102528482A (en) * | 2011-12-27 | 2012-07-04 | 成都飞机工业（集团）有限责任公司 | Flexible clamping method based on liquid phase transition |
| CN105737433A (en) * | 2016-02-29 | 2016-07-06 | 上海交通大学 | Refrigeration clamping device and method for processing of honeycomb core material |
| CN105737433B (en) * | 2016-02-29 | 2018-01-23 | 上海交通大学 | A kind of refrigeration clamping device and method for comb core material processing |
| CN106002360A (en) * | 2016-05-30 | 2016-10-12 | 成都飞机工业（集团）有限责任公司 | Thin-wall porous structure sheet material milling and clamping method and thin-wall porous structure sheet material clamping device |
| CN109129255A (en) * | 2018-10-25 | 2019-01-04 | 天津职业技术师范大学 | Semiconductor Refrigerating suction cup |
| CN109227977A (en) * | 2018-10-25 | 2019-01-18 | 天津职业技术师范大学 | Semiconductor cooling flushing system |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201389667Y (en) | Electronic freezing milling clamp system | |
| CN206717477U (en) | Unstressed frost disk frock | |
| CN112117511A (en) | Air-cooling and liquid-cooling coupled battery thermal management system based on semiconductor | |
| CN101720416A (en) | Refrigerating plant and the method for keeping that is used for the constant predetermined temperature of its refrigerating chamber | |
| CN203759637U (en) | Computer hard disk drive semiconductor cooling heating device | |
| CN203859970U (en) | Cooling-used double-layer cooling plate and electronic component cooling device | |
| CN202350373U (en) | Thermoelectric cooler (TEC) | |
| CN201331221Y (en) | Ice block generating device | |
| TWM355548U (en) | Heat-dissipation module | |
| CN107322349A (en) | A kind of new, efficient electric minor refrigerator tray grip device | |
| CN214199271U (en) | High-performance refrigeration module with simple structure | |
| CN111515730B (en) | Freezing clamp system and control method thereof | |
| CN113782864A (en) | Heating and refrigerating device for battery and battery temperature management system | |
| CN212517238U (en) | Uniform-temperature semiconductor refrigerating piece | |
| CN104930889A (en) | Heat exchanger and semi-conductor wine cabinet | |
| CN210694028U (en) | Novel mobile phone heat dissipation device | |
| CN109579353B (en) | Semiconductor refrigerator | |
| CN209515642U (en) | Chip heat radiator | |
| CN105050371A (en) | High-heat-flux electronic equipment hot spot removing device | |
| CN111511161A (en) | Cooling system of magnetic resonance equipment and magnetic resonance equipment | |
| JP2005288591A (en) | Mobile cooling device and workpiece fixation device using it | |
| CN218995999U (en) | Electronic component convenient to heat dissipation | |
| CN212566481U (en) | Portable ultra-low temperature wine-freezing machine | |
| CN215896518U (en) | Heating and refrigerating device for battery and battery temperature management system | |
| CN216330130U (en) | Cooling equipment for 3D model |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20110302 |