CN203266154U - Straight-strip-shaped cutterhead - Google Patents
Straight-strip-shaped cutterhead Download PDFInfo
- Publication number
- CN203266154U CN203266154U CN 201320262973 CN201320262973U CN203266154U CN 203266154 U CN203266154 U CN 203266154U CN 201320262973 CN201320262973 CN 201320262973 CN 201320262973 U CN201320262973 U CN 201320262973U CN 203266154 U CN203266154 U CN 203266154U
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- China
- Prior art keywords
- cutterhead
- cutterhead body
- cutter head
- cutter heads
- carrying position
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Abstract
The utility model discloses a straight-strip-shaped cutterhead which comprises a cutterhead body. A plurality of cutter heads are stably arranged on the cutterhead body which is in a straight strip shape. A plurality of bearing positions and limiting structures are arranged on one side of the cutterhead body, wherein the bearing positions are distributed side by side and are used for containing the cutter heads, the limiting structures are matched with the bearing positions and are used for limiting the cutter heads, and the cutter heads are clamped into the bearing positions and are positioned on one side of the cutterhead body side by side. Due to the fact that the cutterhead body is in the straight strip shape, and the cutter heads are stably installed in the cutterhead body, the whole structure is simple, the size and the needed installation space are small, and installation is easy and convenient. The bearing positions, containing the cutter heads, inside the cutterhead body are formed inwards along the side edge of the cutterhead body, the guiding faces of the end portions of elastic clamping pieces are exposed on the two sides of the bearing positions, the cutter heads are embedded into the bearing positions in a horizontally pushing mode, the guiding faces of the elastic clamping pieces limit the cutter heads to enable the cutter heads to be stably positioned inside the cutterhead body, and a machine head of a numerical control machine tool can grasp and take the cutter heads to be receded conveniently.
Description
Technical field:
The utility model relates to the machining equipment technical field, refers in particular to a kind of simple in structure, required installing space little, and Stability Analysis of Structures, vertical bar shaped cutterhead easy to use.
Background technology:
CNC (Digit Control Machine Tool) is the abbreviation of computer digital control machine tool (Computer numerical control), is a kind of by programme controlled automated machine tool.This control system can logically be processed has control coding or other symbolic instruction regulated procedures, by computer with its decoding, thereby the action that lathe has been put rules into practice is processed into the semi-finished product fabricated part by Tool in Cutting with the blank material.Outside Digit Control Machine Tool decapacitation milling plane, groove, the gear teeth, screw thread and splined shaft, can also process the profile of more complicated, efficient is high than planer, is used widely in machine-building and repairing department.
Above-mentioned Digit Control Machine Tool cutterhead used generally comprises: the cutterhead body, this cutterhead body is stable is placed with a plurality of cutter heads, Digit Control Machine Tool grasps the cutter head that is arranged in the cutterhead body by head, with realization, different product is carried out Milling Process, or identical product is carried out the Milling Process of different modes.
Cutterhead body in above-mentioned Digit Control Machine Tool is generally in the form of annular discs, and the cutterhead body of this spline structure need to take larger space, and the position that is positioned at cutterhead body side has been wasted.In addition, the assembling mode of cutterhead body and cutter head is: be provided with a plurality of through holes for cutter head in the cutterhead body, cutter head is inlayed and is positioned in this through hole, and such structure is unfavorable for the head crawl use of Digit Control Machine Tool.
In view of this, the inventor proposes following technical proposals.
The utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, required installing space little, and Stability Analysis of Structures, vertical bar shaped cutterhead easy to use.
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: this vertical bar shaped cutterhead comprises: a cutterhead body, this cutterhead body is stable is placed with a plurality of cutter heads, described cutterhead body is the vertical bar shape, this cutterhead body one side is provided with a plurality of and column distribution and the carrying position of placing for cutter head and mate and be used for the position limiting structure spacing to cutter head with the carrying position, make cutter head snap in this carrying position, and be positioned cutterhead body one side in the mode of arranging side by side.
Furthermore, in technique scheme, described carrying position comprises: be the opening of U font and take shape in the opening inwall and with described cutter head in the mutually clamped fin of the annular groove that arranges.
Furthermore, in technique scheme, a described carrying side is provided with a cell body.
Furthermore, in technique scheme, described position limiting structure comprises: be installed on the elastic card of both sides, described carrying position, this elastic card falls into the mounting groove that both sides, carrying position arrange, and assembles with stable by cover plate and screw and be installed on the cutterhead body.
Furthermore, in technique scheme, described elastic card is V-shape.
Furthermore, in technique scheme, the described elastic card one outside turnup of end also is resisted against the elastic card side, makes its end form guide surface.
Furthermore, in technique scheme, described guide surface is revealed in both sides, described carrying position, and conflicts with described cutter head, makes the cutter head stable position in cutterhead body one side.
After adopting technique scheme, the utility model has following beneficial effect compared with prior art:
1, the cutterhead body in the utility model is the vertical bar shape, is installed in the cutterhead body and cutter head is stable, makes that total is simple, small volume, and required installing space is little, installs very easy.
The carrying position of 2, placing for cutter head in the cutterhead body is inwardly offered along cutterhead body side, be provided with the elastic card as position limiting structure in carrying position, and the guide surface of elastic card end is revealed in both sides, described carrying position, and cutter head is embedded in this carrying position in the mode of horizontal sliding, and the guide surface of elastic card end is spacing to cutter head, make cutter head stably be positioned in the cutterhead body, and the head crawl cutter head of being convenient to Digit Control Machine Tool withdraw from.
Description of drawings:
Fig. 1 is stereogram of the present utility model;
Fig. 2 is the local enlarged diagram of A part in Fig. 1;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is the stereogram of position limiting structure in the utility model;
Fig. 5 is the schematic diagram after the utility model is installed on Digit Control Machine Tool;
Description of reference numerals:
1 cutterhead body 11 carrying 111 opening
112 fin 113 cell body 114 mounting grooves
115 clamped of installing hole 2 cutter heads 21
211 annular groove 212 screens 3 position limiting structures
31 elastic card 311 guide surface 32 cover plates
4 Digit Control Machine Tool 41 heads
The specific embodiment:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
Shown in Fig. 1-5, a kind of vertical bar shaped cutterhead, it comprises: a cutterhead body 1, this cutterhead body 1 is stable is placed with a plurality of cutter heads 2.
Described cutterhead body 1 is the vertical bar shape, its small volume, and required installing space is little, installs very easy.
Described cutterhead body 1 one sides are provided with a plurality of and column distribution and the carrying position 11 of placing for cutter head 2 and mate and be used for the position limiting structure 3 spacing to cutter head 2 with carrying position 11, make cutter head 2 snap in this carrying position 11, and be positioned cutterhead body 1 one sides in the mode of arranging side by side.
Particularly, described carrying position 11 comprises: be the opening 111 of U font and take shape in opening 111 inwalls and with described cutter head 2 in the mutually clamped fin 112 of the annular groove 211 that arranges.This fin 112 is the U font, makes cutter head 2 be embedded in this carrying position 11 in the mode of horizontal sliding, and described cutter head 2 middle parts are formed with and described carrying 1 clamped 21 of coordinating, and these clamped 21 periphery inwardly offers the annular groove 211 that coordinates with described fin 112.
11 both sides, described carrying position be provided with for described position limiting structure 3 install mounting groove 114.Described cutterhead body 1 is except being provided with a side of carrying position 11, and cutterhead body 1 arranged outside has a plurality of installing holes 115 for installing.
Be provided with symmetrical on described clamped 21 and be used for the screens 212 that the head for Digit Control Machine Tool clamps, described carrying position 11 sides are provided with a cell body 113 corresponding with screens 212, the activity space that this cell body 113 and screens 212 formation supply the head of Digit Control Machine Tool to open and clamp.
Described position limiting structure 3 comprises: the elastic card 31 that is installed on 11 both sides, described carrying position, this elastic card 31 falls into the mounting groove 114 that 11 both sides, carrying position arrange, and assemble with stable by cover plate 32 and screw and be installed on cutterhead body 1, wherein, cover plate 32 upper surfaces flush with described cutterhead body 1 upper surface.
Described elastic card 31 is V-shape, and these elastic card 31 1 outside turnups of end also are resisted against elastic card 31 sides, makes its end form guide surface 311.Described guide surface 311 is revealed in 11 both sides, described carrying position, and conflicts with described cutter head 2, makes cutter head 2 stable position in cutterhead body 1 one sides.
When the utility model uses, cutterhead body 1 is installed on Digit Control Machine Tool 4 by the installing hole 115 that bolt passes its outside, this Digit Control Machine Tool 4 is gantry machine tool, is equipped with on this Digit Control Machine Tool 4 for crawl cutter head 2, and controls the head 41 of the Digit Control Machine Tool 4 of cutter head 2 work.When the head 41 of Digit Control Machine Tool 4 is changed cutter head, first will be embedded in the mode of horizontal sliding at the cutter head that uses in the carrying position 11 of cutterhead body 1 side, enter carrying position 11 along the guide surface 311 of elastic card 31 ends when cutter head 2 after, the guide surface of elastic card end opens, and spacing to cutter head, and the annular groove in cutter head is chimeric with the fin 112 that carries in position 11, makes cutter head stably be positioned in the cutterhead body.The head 41 of Digit Control Machine Tool raises and withdraws from subsequently, and moves to above another cutter head.The head 41 of Digit Control Machine Tool descends, and clamping is in the screens 212 of cutter head, to clamp cutter head, then in the mode of horizontal sliding with the carrying position 11 of cutter head in cutterhead body 1 side, to realize changing cutter head.
Certainly, the above is only specific embodiment of the utility model, be not to limit the utility model practical range, all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (7)
1. vertical bar shaped cutterhead, it comprises: a cutterhead body (1), the stable a plurality of cutter heads (2) that are placed with of this cutterhead body (1), it is characterized in that: described cutterhead body (1) is the vertical bar shape, this cutterhead body (1) one side is provided with a plurality of and column distribution also supplies the carrying position (11) of cutter head (2) placement and mates and be used for the position limiting structure (3) spacing to cutter head (2) with carrying position (11), make cutter head (2) snap in this carrying position (11), and be positioned cutterhead body (1) one side in the mode of arranging side by side.
2. a kind of vertical bar shaped cutterhead according to claim 1 is characterized in that: described carrying position (11) comprising: be the opening (111) of U font and take shape in opening (111) inwall and with described cutter head (2) in the mutually clamped fin (112) of the annular groove (211) that arranges.
3. a kind of vertical bar shaped cutterhead according to claim 2 is characterized in that: described carrying position (a 11) side is provided with a cell body (113).
4. a kind of vertical bar shaped cutterhead according to claim 1, it is characterized in that: described position limiting structure (3) comprising: the elastic card (31) that is installed on (11) both sides, described carrying position, this elastic card (31) falls into the mounting groove (114) that (11) both sides, carrying position arrange, and assembles to stablize by cover plate (32) and screw and be installed on cutterhead body (1).
5. a kind of vertical bar shaped cutterhead according to claim 4, it is characterized in that: described elastic card (31) is V-shape.
6. a kind of vertical bar shaped cutterhead according to claim 5, it is characterized in that: described elastic card (31) the one outside turnups of end also are resisted against elastic card (31) side, make its end form guide surface (311).
7. a kind of vertical bar shaped cutterhead according to claim 6 is characterized in that: described guide surface (311) is revealed in (11) both sides, described carrying position, and conflicts with described cutter head (2), makes cutter head (2) stable position in cutterhead body (1) one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262973 CN203266154U (en) | 2013-05-14 | 2013-05-14 | Straight-strip-shaped cutterhead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320262973 CN203266154U (en) | 2013-05-14 | 2013-05-14 | Straight-strip-shaped cutterhead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203266154U true CN203266154U (en) | 2013-11-06 |
Family
ID=49496643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320262973 Expired - Fee Related CN203266154U (en) | 2013-05-14 | 2013-05-14 | Straight-strip-shaped cutterhead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203266154U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817912A (en) * | 2015-01-05 | 2016-08-03 | 先进精密系统股份有限公司 | Cutter clamping device |
| CN110774047A (en) * | 2020-01-02 | 2020-02-11 | 广东原点智能技术有限公司 | Horizontal five-axis machining center |
-
2013
- 2013-05-14 CN CN 201320262973 patent/CN203266154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105817912A (en) * | 2015-01-05 | 2016-08-03 | 先进精密系统股份有限公司 | Cutter clamping device |
| CN110774047A (en) * | 2020-01-02 | 2020-02-11 | 广东原点智能技术有限公司 | Horizontal five-axis machining center |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160514 |