CN204487272U - Wind-cooling type gantry machining center - Google Patents
Wind-cooling type gantry machining center Download PDFInfo
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- CN204487272U CN204487272U CN201520104261.8U CN201520104261U CN204487272U CN 204487272 U CN204487272 U CN 204487272U CN 201520104261 U CN201520104261 U CN 201520104261U CN 204487272 U CN204487272 U CN 204487272U
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Abstract
The utility model discloses a kind of Wind-cooling type gantry machining center, comprise workbench, gantry and the main spindle box of cutter is installed, also comprise for generation of the air cooling equipment of cold wind and the cool air hose for transporting cold wind that is connected with air cooling equipment, cold wind is injected into the machined surface of workpiece by cool air hose; Described air cooling equipment is provided with the temperature automatic adjustment system for regulating cold wind temperature; Wind-cooling type gantry machining center of the present utility model, air cooling equipment is adopted to produce cold wind and carried by cool air hose, cold wind substitutes the use of cutting fluid, be conducive to chip breaking and chip removal, improve machining accuracy, ensure crudy, cut down finished cost, preventing pollution environment, avoids affecting the healthy of staff, and the temperature automatic adjustment system of air cooling equipment can need the temperature of adjustment ejection cold wind automatically according to cooling, alleviate operator's labour intensity.
Description
Technical field
The utility model relates to a kind of lathe, particularly a kind of Wind-cooling type gantry machining center.
Background technology
Gantry machining center refers to and is mainly applicable to machining large part by the machining center that main-shaft axis and table vertical are arranged, and generally comprises workbench, gantry and is provided with the main spindle box of cutter; Add man-hour center and the temperature of processing work all very high, the inner body of lathe will be damaged after the temperature at center exceedes predetermined warning line, and because high temperature is on the impact of processing work, also in certain degree, have impact on the precision of processing, so all can cool it man-hour carrying out adding; The main mode of adding cutting fluid (such as cold oil) that adopts cools at present, adds and cutting fluid is sprayed on cutter and workpiece man-hour, makes cutting fluid take away the heat processed and produce; But adopt which in the process of cooling, cut the chip produced and be easy to stick on cutter or workpiece, affect machining accuracy; And the price of cutting fluid is higher, improves processing cost; The use of cutting fluid also easily causes environmental pollution, affects the healthy of staff.
Therefore, in order to solve the problems of the technologies described above, just need a kind of Wind-cooling type gantry machining center, the use of cutting fluid can be substituted, be beneficial to chip breaking and chip removal, improve machining accuracy, ensure crudy, cut down finished cost, preventing pollution environment, avoid affecting the healthy of staff, and the temperature of adjustment ejection cold wind automatically can be needed according to cooling, alleviate operator's labour intensity.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of Wind-cooling type gantry machining center, the use of cutting fluid can be substituted, be beneficial to chip breaking and chip removal, improve machining accuracy, ensure crudy, cut down finished cost, preventing pollution environment, avoids affecting the healthy of staff, and the temperature of adjustment ejection cold wind automatically can be needed according to cooling, alleviate operator's labour intensity.
Wind-cooling type gantry machining center of the present utility model, comprise workbench, gantry and the main spindle box of cutter is installed, also comprise for generation of the air cooling equipment of cold wind and the cool air hose for transporting cold wind that is connected with air cooling equipment, cold wind is injected into the machined surface of workpiece by cool air hose; Described air cooling equipment is provided with the temperature automatic adjustment system for regulating cold wind temperature.
Further, the gas outlet of described cool air hose is connected with nozzle, and described nozzle is removably connected on main spindle box.
Further, described cutter is milling cutter.
Further, this Wind-cooling type gantry machining center also comprises nozzle connection, described nozzle connection comprises the pedestal be arranged on main spindle box and the adapter body be connected with pedestal, and described adapter body is provided with intake interface for being communicated with cool air hose and the interface of giving vent to anger for being connected nozzle.
Further, described pedestal is connected in the mode that can be rotatably assorted around vertical axis with adapter body.
Further, interface of giving vent to anger described in two is at least set.
Further, described air cooling equipment comprises casing and is located at the refrigeration compressor, condenser, capillary group and the heat exchanger that are communicated with successively by refrigerant flow circuit in casing, and cold-producing medium is back to refrigeration compressor import evaporate gasification in heat exchanger after; Described heat exchanger is provided with cold wind import and cold wind outlet; Described temperature automatic adjustment system comprises:
Cold wind temperature sensor, is arranged at heat exchanger cold wind export pipeline for gathering cold wind temperature parameter;
Magnetic valve, is arranged at capillary group entrance pipe;
PLC, for receiving cold wind temperature sensor signal, sends control command according to Received signal strength to magnetic valve.
The beneficial effects of the utility model: Wind-cooling type gantry machining center of the present utility model, air cooling equipment is adopted to produce cold wind and carried by cool air hose, cold wind substitutes the use of cutting fluid, be conducive to chip breaking and chip removal, improve machining accuracy, ensure crudy, cut down finished cost, preventing pollution environment, avoid affecting the healthy of staff, and the temperature automatic adjustment system of air cooling equipment can need the temperature of adjustment ejection cold wind automatically according to cooling, alleviate operator's labour intensity.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further described:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of gantry of the present utility model and workbench;
Fig. 3 is the structural representation of nozzle connection of the present utility model;
Fig. 4 is the temperature Principles of Regulation block diagram of the utility model air cooling equipment.
Detailed description of the invention
Fig. 1 is structural representation of the present utility model, Fig. 2 is the top view of gantry of the present utility model and workbench, as shown in the figure: the Wind-cooling type gantry machining center of the present embodiment, comprise workbench 11, gantry 12 and the main spindle box 13 of cutter 14 is installed, also comprise for generation of the air cooling equipment 2 of cold wind and the cool air hose 3 for transporting cold wind that is connected with air cooling equipment 2, cold wind is injected into the machined surface of workpiece 9 by cool air hose 3; Described air cooling equipment 2 is provided with the temperature automatic adjustment system for regulating cold wind temperature; The equal prior art of structure of workbench 11, gantry 12, cutter 14 and main spindle box 13 is identical, also can comprise guide rail 15, not repeat them here; Wherein cutter 14 is preferably milling cutter; Air cooling equipment 2 has refrigeration system (generally comprising compressor, condenser and evaporimeter), can provide cold wind; Cool air hose 3 can be sebific duct, is suitable for transporting cold wind; Air cooling equipment 2 is adopted to produce cold wind and carried by cool air hose 3, cold wind substitutes the use of cutting fluid, be conducive to chip breaking and chip removal, improve machining accuracy, ensure crudy, cut down finished cost, preventing pollution environment, avoid affecting the healthy of staff, and the temperature automatic adjustment system of air cooling equipment 2 can need the temperature of adjustment ejection cold wind automatically according to cooling, alleviate operator's labour intensity
In the present embodiment, the gas outlet of described cool air hose 3 is connected with nozzle 4, and described nozzle 4 is removably connected on main spindle box 13; Cool air hose 3, nozzle 4 are relative with main spindle box 13 fixing, prevent improper movement; Further, nozzle 4, just to the machined surface of workpiece, ensures that cooling needs, improves the effect of chip breaking and chip removal.
In the present embodiment, this Wind-cooling type gantry 12 machining center also comprises nozzle connection, described nozzle connection comprises the pedestal 51 be arranged on main spindle box 13 and the adapter body 52 be connected with pedestal 51, and described adapter body 52 is provided with intake interface 52a for being communicated with the cool air hose 3 and interface 52b that gives vent to anger for being connected nozzle 4; Use nozzle connection, be convenient to correction and the evolution of nozzle 4; In the present embodiment, described pedestal 51 is connected in the mode that can be rotatably assorted around vertical axis with adapter body 52; Nozzle connection adopts the structure rotated in the horizontal direction, and when the knife rest of main spindle box 13 rotates, pedestal 51 rotates thereupon, and adapter body 52 is fixed on original place relatively, continue just to processing place of workpiece, therefore, do not need to reinstall the position determining nozzle when knife rest carries out tool changing action, can the structure of adaptively correcting injection direction, increase work efficiency, avoid the frequent switch of cold wind, meanwhile, conveniently can adjust injection direction, structure is simple, easy to operate, reduce use cost.
In the present embodiment, the interface 52b that to give vent to anger described in two is at least set; The injection of relative broad range can be formed, be applicable at a high speed and large part processing use.
In the present embodiment, described air cooling equipment 2 comprises casing and is located at the refrigeration compressor, condenser, capillary group and the heat exchanger that are communicated with successively by refrigerant flow circuit in casing, and cold-producing medium is back to refrigeration compressor import evaporate gasification in heat exchanger after; Described heat exchanger is provided with cold wind import and cold wind outlet; Structure and the action principle thereof of refrigeration compressor, condenser, capillary group and heat exchanger are all same as the prior art, do not repeat them here; Described temperature automatic adjustment system comprises cold wind temperature sensor 2a, magnetic valve 2b and PLC 2C; Wherein, cold wind temperature sensor 2a, is arranged at heat exchanger cold wind export pipeline for gathering cold wind temperature parameter; Magnetic valve 2b, is arranged at capillary group entrance pipe; PLC 2C, for receiving cold wind temperature sensor 2a signal, sends control command according to Received signal strength to magnetic valve 2b; By the temperature parameter adjustment magnetic valve 2b aperture of temperature automatic adjustment system according to outlet cold wind, thus can according to cooling needs, the temperature of automatic adjustment ejection cold wind, adjustment temperature index can adapt to workpiece needs comparatively accurately, and alleviates operator's labour intensity.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.
Claims (7)
1. a Wind-cooling type gantry machining center, comprise workbench, gantry and the main spindle box of cutter is installed, it is characterized in that: also comprise for generation of the air cooling equipment of cold wind and the cool air hose for transporting cold wind that is connected with air cooling equipment, cold wind is injected into the machined surface of workpiece by cool air hose; Described air cooling equipment is provided with the temperature automatic adjustment system for regulating cold wind temperature.
2. Wind-cooling type gantry machining center according to claim 1, it is characterized in that: the gas outlet of described cool air hose is connected with nozzle, described nozzle is removably connected on main spindle box.
3. Wind-cooling type gantry machining center according to claim 1, is characterized in that: described cutter is milling cutter.
4. Wind-cooling type gantry machining center according to claim 2, it is characterized in that: this Wind-cooling type gantry machining center also comprises nozzle connection, described nozzle connection comprises the pedestal be arranged on main spindle box and the adapter body be connected with pedestal, and described adapter body is provided with intake interface for being communicated with cool air hose and the interface of giving vent to anger for being connected nozzle.
5. Wind-cooling type gantry machining center according to claim 4, is characterized in that: described pedestal is connected in the mode that can be rotatably assorted around vertical axis with adapter body.
6. Wind-cooling type gantry machining center according to claim 4, is characterized in that: at least arrange interface of giving vent to anger described in two.
7. the Wind-cooling type gantry machining center according to any one of claim 1 to 6, it is characterized in that: described air cooling equipment comprises casing and is located at the refrigeration compressor, condenser, capillary group and the heat exchanger that are communicated with successively by refrigerant flow circuit in casing, cold-producing medium is back to refrigeration compressor import evaporate gasification in heat exchanger after; Described heat exchanger is provided with cold wind import and cold wind outlet; Described temperature automatic adjustment system comprises:
Cold wind temperature sensor, is arranged at heat exchanger cold wind export pipeline for gathering cold wind temperature parameter;
Magnetic valve, is arranged at capillary group entrance pipe;
PLC, for receiving cold wind temperature sensor signal, sends control command according to Received signal strength to magnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104261.8U CN204487272U (en) | 2015-02-12 | 2015-02-12 | Wind-cooling type gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520104261.8U CN204487272U (en) | 2015-02-12 | 2015-02-12 | Wind-cooling type gantry machining center |
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| Publication Number | Publication Date |
|---|---|
| CN204487272U true CN204487272U (en) | 2015-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520104261.8U Active CN204487272U (en) | 2015-02-12 | 2015-02-12 | Wind-cooling type gantry machining center |
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| Country | Link |
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| CN (1) | CN204487272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508855A (en) * | 2019-08-19 | 2019-11-29 | 马鞍山市国菱机械刃模有限公司 | A kind of plate shearing machine mass cutting auxiliary device |
-
2015
- 2015-02-12 CN CN201520104261.8U patent/CN204487272U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110508855A (en) * | 2019-08-19 | 2019-11-29 | 马鞍山市国菱机械刃模有限公司 | A kind of plate shearing machine mass cutting auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170703 Address after: Shiqiaopu stone Jiulongpo 400039 Yang Chongqing City Road 17 No. 77-4 wan chang international business incubator B108 city on the third floor Patentee after: Chongqing Hua Chen Junyu Technology Co. Ltd. Address before: Jiulongpo Branch Park four 400041 Chongqing Road No. 168 Patentee before: Chongqing Gaohuan S & T Co., Ltd. |