CN202271217U - Device for fast replacing milling cutter - Google Patents
Device for fast replacing milling cutter Download PDFInfo
- Publication number
- CN202271217U CN202271217U CN2011203440912U CN201120344091U CN202271217U CN 202271217 U CN202271217 U CN 202271217U CN 2011203440912 U CN2011203440912 U CN 2011203440912U CN 201120344091 U CN201120344091 U CN 201120344091U CN 202271217 U CN202271217 U CN 202271217U
- Authority
- CN
- China
- Prior art keywords
- milling cutter
- cutter
- milling
- base plate
- changing assembly
- 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
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Abstract
The utility model discloses a device for fast replacing a milling cutter. The device comprises a bottom plate and at least one cutter changing assembly, wherein the cutter changing assembly is arranged on the bottom plate and comprises two support pipes, a sleeve barrel, a regulation ejection element and a press plate, the two support pipes are fixedly arranged on the bottom plate at intervals, the sleeve barrel is arranged on one support pipe, the regulation ejection element is arranged on the sleeve barrel and has the adjustable height, one end of the press plate is placed on the regulation ejection element, a screw hole is formed at the other end of the press plate and is used for installing an ejection element of the milling cutter ejected out from a cutter handle of the milling cutter into the screw hole, an ejection top used for ejecting the milling cutter out of the cutter handle of the milling cutter is formed at the lower end of the ejection element, a through hole with a certain length is formed in the middle of the press plate in the length direction of the press plate, a fixing screw nut is fixedly arranged on the bottom plate arranged between the two support pipes, one end of a screw rod is provided with a screw nut, the other end of the screw rod passes through the through hole arranged on the press plate to be screwed into the fixing screw nut, and the diameter of the other support pipe in the cutter changing assembly adapts to the head shape of the cutter handle of the milling cutter. The device has the advantages that the operation is convenient, and the work efficiency is improved.
Description
Technical field
The utility model relates to field of machining, particularly relates to a kind of device that is used for changing fast milling cutter.
Background technology
Existing machine tool when changing milling cutter, need eject milling cutter in milling handle, owing to there is not ready-made ejection tool, so it was both time-consuming to operate, effort greatly reduces production efficiency again.
Summary of the invention
The technical problem that the utility model will solve provides a kind of device that can be fast milling cutter be ejected in the milling handle.
For this reason, the technical scheme of the utility model is following:
A kind of device that is used for changing fast milling cutter; Comprise base plate and be arranged at least one the tool changing assembly on the base plate; Described tool changing assembly comprises: the compartment of terrain is fixed on two stay pipes on the said base plate, be installed in sleeve on the stay pipe wherein, be installed on the said sleeve and adjustable for height adjustment head part, an end are placed on the pressing plate on the adjustment head part; The other end of this pressing plate is formed with a screw; Be used for the head part that milling cutter ejects in the milling handle is installed in this screw, the lower end of head part be formed be used for milling cutter eject in the milling handle top, the middle part of said pressing plate along the pressing plate length direction be formed with one have a certain-length through hole; On the base plate between two stay pipes, be installed with a hold-down nut; One end of one lead screw is equipped with nut, and the other end screws in the said hold-down nut after passing the through hole on the said pressing plate, and the diameter of another stay pipe and the nose shape of milling handle adapt in the said tool changing assembly.
Preferably, the said base plate of described tool changing assembly is provided with two, and two tool changing assemblies have different height.
Preferably, also be provided with on the described base plate one be used to place the parts of tool changing assembly the tool box.
This device that is used for changing milling cutter fast will be through will be placed on the stay pipe of tool changing assembly with the milling handle of milling cutter upside down; Make milling cutter be positioned at stay pipe, through head part being screwed in the hole of milling handle afterbody, can be with milling cutter top pine; Easy to operate, thus operating efficiency improved.
Description of drawings
Fig. 1 is the perspective view of an embodiment of the quick change milling cutter device of the utility model, and wherein milling handle has been installed on the stay pipe;
Fig. 2 is the front view of quick change milling cutter device among Fig. 1, wherein milling handle position partly cut-away;
Fig. 3 is the perspective view of the other direction of quick change milling cutter device among Fig. 1.
Wherein:
1, base plate 2, tool box 3, stay pipe
4, sleeve 5, adjustment head part 6, hold-down nut
7, nut 8, head part 9, milling handle
10, pressing plate
The specific embodiment
Below in conjunction with accompanying drawing the structure that the utility model is used for changing fast milling cutter device is elaborated.
Like Fig. 1～shown in Figure 3; This device comprises base plate 1 and is arranged on 2 tool changing assemblies on the base plate 1; Each tool changing assembly comprises: the compartment of terrain is fixed on two stay pipes 3 on the base plate 1, be installed in sleeve 4 on the stay pipe wherein, be installed on the sleeve 4 and adjustable for height adjustment head part 5, an end are placed on the pressing plate 10 on the adjustment head part 5; The other end of this pressing plate 10 is formed with a screw (not shown); Be used for the head part 8 that milling cutter ejects in the milling handle 9 is installed in this screw, the lower end of head part 8 be formed be used for milling cutter eject in the milling handle top 11.The middle part of pressing plate 10 along the pressing plate length direction be formed with one have a certain-length through hole 12; On the base plate between two stay pipes, be installed with a hold-down nut 6; One end of one lead screw 13 is equipped with nut 7; Through hole 12 backs that the other end passes on the pressing plate screw in the hold-down nut 6, and the nose shape of the diameter of another stay pipe and milling handle 8 adapts in the tool changing assembly.In addition, a side of base plate also be provided with one be used to place the parts of tool changing assembly tool box 2.
Among the embodiment as shown in the figure, base plate 1 is provided with two tool changing assemblies, and two tool changing assemblies have different height, to adapt to different milling cutter length.Certainly, also can on base, be provided with one as required and buy or get by illegal means knife assembly, perhaps be provided with and buy or get by illegal means knife assembly more.
The milling handle 8 that has milling cutter among the figure has unloaded from machine tool chief axis, and has been contained on the support tubes 3, referring to Fig. 3; One end of milling handle 8 band milling cutters injects in the support tubes 3, regulates the height of adjusting head part 5 according to the height of milling handle 8, makes itself and milling handle 9 as much as possible on same horizontal plane; With pressing plate 10 usefulness nuts 7 pretensions, that lead screw 13 is fixing then, head part 8 is screwed in the pressing plate 10; Lean on top 11 of top to eject milling cutter, it is got loose naturally.
Claims (3)
1. device that is used for changing fast milling cutter; It is characterized in that: comprise base plate and be arranged at least one the tool changing assembly on the base plate; Described tool changing assembly comprises: the compartment of terrain is fixed on two stay pipes on the said base plate, be installed in sleeve on the stay pipe wherein, be installed on the said sleeve and adjustable for height adjustment head part, an end are placed on the pressing plate on the adjustment head part; The other end of this pressing plate is formed with a screw; Be used for the head part that milling cutter ejects in the milling handle is installed in this screw, the lower end of head part be formed be used for milling cutter eject in the milling handle top, the middle part of said pressing plate along the pressing plate length direction be formed with one have a certain-length through hole; On the base plate between two stay pipes, be installed with a hold-down nut; One end of one lead screw is equipped with nut, and the other end screws in the said hold-down nut after passing the through hole on the said pressing plate, and the diameter of another stay pipe and the nose shape of milling handle adapt in the said tool changing assembly.
2. device according to claim 1 is characterized in that: the said base plate of described tool changing assembly is provided with two, and said two tool changing assemblies have different height.
3. device according to claim 1 and 2 is characterized in that: also be provided with on the described base plate one be used to place the parts of tool changing assembly the tool box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203440912U CN202271217U (en) | 2011-09-14 | 2011-09-14 | Device for fast replacing milling cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203440912U CN202271217U (en) | 2011-09-14 | 2011-09-14 | Device for fast replacing milling cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271217U true CN202271217U (en) | 2012-06-13 |
Family
ID=46191603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203440912U Expired - Fee Related CN202271217U (en) | 2011-09-14 | 2011-09-14 | Device for fast replacing milling cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107921557A (en) * | 2015-07-24 | 2018-04-17 | 弗兰茨海莫机械制造两合公司 | The screw-in cutter and cutter holder of supporting zone with division |
-
2011
- 2011-09-14 CN CN2011203440912U patent/CN202271217U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107921557A (en) * | 2015-07-24 | 2018-04-17 | 弗兰茨海莫机械制造两合公司 | The screw-in cutter and cutter holder of supporting zone with division |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |