CN204195361U - Servo tool magazine - Google Patents
Servo tool magazine Download PDFInfo
- Publication number
- CN204195361U CN204195361U CN201420655513.1U CN201420655513U CN204195361U CN 204195361 U CN204195361 U CN 204195361U CN 201420655513 U CN201420655513 U CN 201420655513U CN 204195361 U CN204195361 U CN 204195361U
- Authority
- CN
- China
- Prior art keywords
- cutter
- positioning seat
- cutterhead
- hollow seats
- screw
- 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.)
- Active
Links
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model discloses a kind of servo tool magazine, comprises a hollow seats, and described hollow seats is also provided with cutter rotary unit, cutter clamping unit, Tool monitoring unit; Described cutter rotary unit comprises cutterhead, planetary reducer, servomotor, described cutter clamping unit comprises support plate, positioning seat, cutter, folder spring, cutter number plate, described Tool monitoring cellular installation is in the lower end of hollow seats, comprise shell fragment, proximity switch, holder, support, by screw, described support is fixed on the lower end of hollow seats, described support is provided with holder, and described holder is provided with shell fragment and corresponding proximity switch, the utility model transmission accuracy is high, tool positioning accuracy is high, and has the measuring ability whether cutter put in place.
Description
Technical field
The utility model relates to a kind of Digit Control Machine Tool parts, particularly relates to a kind of servo tool magazine.
Background technology
Existing tool magazine uses driving stepper motor, and drive mechanism is complicated, and tool-to-tool tool change time is long, and positioning precision is poor, and cutter positioning cover uses plastic material, and cutter clamping insufficient strength, broach shell easily damages.
Utility model content
The utility model provides following technical scheme to solve above-mentioned Problems existing: a kind of servo tool magazine, comprises a hollow seats, and described hollow seats is also provided with cutter rotary unit, cutter clamping unit, Tool monitoring unit;
Described cutter rotary unit comprises cutterhead, planetary reducer, servomotor, and described planetary reducer is arranged at the hollow part of hollow seats lower end, and is fixedly connected with hollow seats; Described servomotor connects the power intake of planetary reducer; Described cutterhead is arranged at the upper end of hollow seats, and cutterhead is rounded, cutterhead is evenly distributed with 24 groups for assembling location cotter way and the screw of cutter clamping unit, and the central point of cutterhead connects the clutch end of planetary reducer;
Described cutter clamping unit comprises support plate, positioning seat, cutter, folder spring, cutter number plate, described support plate is fixedly connected with cutterhead with screw by alignment pin, support plate is also provided with cutter number plate and positioning seat, positioning seat is also provided with folder spring, described folder spring clamps described cutter;
Described Tool monitoring cellular installation, in the lower end of hollow seats, comprises shell fragment, proximity switch, holder, support, is fixed on the lower end of hollow seats by described support by screw, described support is provided with holder, described holder is provided with shell fragment and corresponding proximity switch.
Further improvement is, the positioning seat of described cutter clamping unit is also provided with V-type groove, described jump ring is by described cutter holding in the V-type groove of positioning seat, and described cutter is also provided with keyway at the V-type groove connecting portion with positioning seat, and is achieved a fixed connection by key and screw and positioning seat.
Further improvement is, described cutter comprises cutter positioning cover and blade, and described cutter positioning cover is clamped in the V-type groove of positioning seat by jump ring.
Further improvement is, the length dimension of described blade is corresponding with the installation site of Tool monitoring unit, and can touch the shell fragment of Tool monitoring unit.
The beneficial effects of the utility model are: use servomotor to connect planetary reducer, Direct driver cutterhead, thus realize cutter rotation and location, and taper to minimum by whole driving-chain, use servo-drive, transmission accuracy is high, and tool positioning accuracy is high; Newly-increased Tool monitoring unit, the measuring ability making the utility model be provided with cutter whether to put in place; Cutter positioning is enclosed within and is also provided with keyway with the V-type groove connecting portion of positioning seat, and is achieved a fixed connection by key and screw and positioning seat, can strengthen cutter clamping intensity.
Accompanying drawing explanation
Fig. 1 is each component mounting structure schematic diagram of the utility model servo tool magazine;
Fig. 2 is the structural representation of the utility model cutter rotary unit;
Fig. 3,4,5 is structural representations of the utility model cutter clamping unit;
Fig. 6 is the structural representation of the utility model Tool monitoring unit;
Detailed description of the invention
Below in conjunction with accompanying drawing illustrated embodiment, the utility model is elaborated.
As shown in Figure 1, a kind of servo tool magazine of the utility model, comprises three big units, cutter rotary unit 101, cutter clamping unit 102, Tool monitoring unit 103;
As shown in Figure 2, cutter rotary unit 101 is divided into again, screw 201, key 202, cutterhead 203, screw 204, planetary reducer 205, hollow seats 206, screw 207, servomotor 208; Specifically, planetary reducer 205 is arranged at the hollow part of hollow seats 206 lower end, and is fixedly connected with hollow seats 206 by planetary reducer 205 by screw 204; Servomotor 208 connects the power intake of planetary reducer 205 by screw 207; Cutterhead 203 is arranged at the upper end of hollow seats 206, cutterhead 203 is rounded, cutterhead 203 is evenly distributed with 24 groups for assembling location cotter way and the screw of cutter clamping unit 102, the central point of cutterhead 203 realizes concentric fixing by key 202 and the clutch end of planetary reducer 205, and be fixed together by screw 201, servomotor 208 can Direct driver planetary reducer 205, thus band movable knife disc 203 rotates.
As shown in Fig. 3, Fig. 4, Fig. 5, cutter clamping unit 102 is divided into again, cutter positioning cover 301, folder spring 302, support plate 303, positioning seat 304, cutter number plate 305, screw 306, pin 307, positioning key 308, screw 309, screw 310, pin 311, blade 312; Specifically, positioning seat 304 one end open, for overlapping 301 from opening part installation or removal cutter positioning, jump ring 302 is connected to the inner edge of positioning seat 304, and is fixed by positioning seat 304, and jump ring 302 is by fixing on the cutter positioning cover 301 V-type groove being pressed in positioning seat 304 tightly, cutter positioning cover 301 realizes the fixing of upper-lower position by V-type groove, the keyway of cutter positioning cover 301 matches with key 308, and key 308 is fixed on positioning seat 304, thus is fixed accurately by cutter positioning cover 301; Cutter number plate 305 is fixed on positioning seat 304 by the mode of bonding, positioning seat 304 is by screw 310 and pin 311, be fixed on support plate 303, support plate 303 to be fixed on cutterhead 203 (shown in composition graphs 1 by screw 306 and pin 307, cutterhead 203 is evenly distributed with 24 groups for assembling location cotter way and the screw of cutter clamping unit 102), thus realize cutter clamping unit 102 and be connected with cutter rotary unit 101.
As shown in Figure 6, Tool monitoring unit 103, comprises shell fragment 401, proximity switch 402, holder 403, screw 404, screw 407, support 408, screw 409, screw 410, specifically, shell fragment 401 is fixed on holder 403 by screw 404, and proximity switch 402 is fixed on holder 403 by screw 410, holder 403 is fixed on support 408 by screw 407, and support 408 is fixed on the lower end (shown in composition graphs 1) of hollow seats 206 by screw 409.
Composition graphs 1, 2, 3, 4, 5, 6, specifically, when CNC system provides tool changing signal, servomotor 208 drives planetary reducer 205, planetary reducer 205 is with movable knife disc 203 to rotate, cutterhead 203 carry its tools clamping unit 102 rotates to requiring position, now, the length dimension of blade 312 is corresponding with the installation site of Tool monitoring unit 103, and the shell fragment 401 of Tool monitoring unit 103 can be touched, shell fragment 401 oppressed by cutter 312, and the shell fragment 401 that one end has been fixed, the other end can be subjected to displacement, thus make the other end of shell fragment 401 near proximity switch 402, proximity switch 402 obtains signal, CNC system obtains this position cutter signal, complete tool changing action.
Cutter positioning of the present utility model cover 301 adopts metal material and integration makes, and its structural strength is overlapped much larger than the cutter positioning of the plastic material of prior art.
Although the utility model describes according to its preferred embodiment, there is the change fallen within the scope of the utility model, displacement and various substitute equivalents.Here the example provided is only illustrative, instead of to restriction of the present utility model.
For the sake of simplicity, this description eliminates the description to known technology.
Claims (4)
1. a servo tool magazine, comprises a hollow seats, it is characterized in that: described hollow seats is also provided with cutter rotary unit, cutter clamping unit, Tool monitoring unit;
Described cutter rotary unit comprises cutterhead, planetary reducer, servomotor, and described planetary reducer is arranged at the hollow part of hollow seats lower end, and is fixedly connected with hollow seats; Described servomotor connects the power intake of planetary reducer; Described cutterhead is arranged at the upper end of hollow seats, and cutterhead is rounded, cutterhead is evenly distributed with 24 groups for assembling location cotter way and the screw of cutter clamping unit, and the central point of cutterhead connects the clutch end of planetary reducer;
Described cutter clamping unit comprises support plate, positioning seat, cutter, folder spring, cutter number plate, described support plate is fixedly connected with cutterhead with screw by alignment pin, support plate is also provided with cutter number plate and positioning seat, positioning seat is also provided with folder spring, described folder spring clamps described cutter;
Described Tool monitoring cellular installation, in the lower end of hollow seats, comprises shell fragment, proximity switch, holder, support, is fixed on the lower end of hollow seats by described support by screw, described support is provided with holder, described holder is provided with shell fragment and corresponding proximity switch.
2. servo tool magazine according to claim 1, it is characterized in that: the positioning seat of described cutter clamping unit is also provided with V-type groove, described jump ring by described cutter holding in the V-type groove of positioning seat, described cutter is also provided with keyway at the V-type groove connecting portion with positioning seat, and is achieved a fixed connection by key and screw and positioning seat.
3. servo tool magazine according to claim 2, is characterized in that: described cutter comprises cutter positioning cover and blade, and described cutter positioning cover is clamped in the V-type groove of positioning seat by jump ring.
4. servo tool magazine according to claim 3, is characterized in that: the length dimension of described blade is corresponding with the installation site of Tool monitoring unit, and can touch the shell fragment of Tool monitoring unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655513.1U CN204195361U (en) | 2014-11-05 | 2014-11-05 | Servo tool magazine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420655513.1U CN204195361U (en) | 2014-11-05 | 2014-11-05 | Servo tool magazine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195361U true CN204195361U (en) | 2015-03-11 |
Family
ID=52653360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420655513.1U Active CN204195361U (en) | 2014-11-05 | 2014-11-05 | Servo tool magazine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195361U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772654A (en) * | 2015-04-30 | 2015-07-15 | 中工科安科技有限公司 | Tool storage cutter spacing detecting and positioning device and method of numerically-controlled machine tool |
| TWI576201B (en) * | 2015-06-02 | 2017-04-01 | Tool clamp device |
-
2014
- 2014-11-05 CN CN201420655513.1U patent/CN204195361U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104772654A (en) * | 2015-04-30 | 2015-07-15 | 中工科安科技有限公司 | Tool storage cutter spacing detecting and positioning device and method of numerically-controlled machine tool |
| TWI576201B (en) * | 2015-06-02 | 2017-04-01 | Tool clamp device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203843215U (en) | Self-centering chuck for vertical lathe | |
| CN202592090U (en) | Milling head with automatic indexing function | |
| CN103480916B (en) | Two-shaft numerically-controlled beveling machine | |
| CN201584634U (en) | Cam type device for inserting terminal | |
| CN203236207U (en) | Lock body machining machine tool | |
| CN203304595U (en) | Cam-type synchronous tool setting mechanism of centreless lathe | |
| CN204397454U (en) | A kind of disc type rotary tool changing mechanism | |
| CN105470533A (en) | Battery core and steel shell assembly system | |
| CN204195361U (en) | Servo tool magazine | |
| CN102335711A (en) | Multi-station full-automatic pneumatic rotating riveting machine | |
| CN204725196U (en) | Numerical control machine tool changer | |
| CN208628884U (en) | Biaxially, two stations, self-centering boring machine | |
| CN204353858U (en) | A kind of head disc type rotary tool changing mechanism | |
| CN201098798Y (en) | Full-automatic drilling stock-cutter | |
| CN204235299U (en) | A kind of Novel dual head Digit Control Machine Tool | |
| CN201558958U (en) | Automatic lathe | |
| CN202356866U (en) | Rotary table type automatic pipe cutting and edge milling all-in-one machine | |
| CN203509217U (en) | Two-axis numerical control beveling machine | |
| CN203527339U (en) | Flexible multi-point quick positioning mechanism | |
| CN203418412U (en) | Pinion-type center-hole grinding device | |
| CN204661005U (en) | A kind of auto-manual 3D printer material consumption coiling apparatus | |
| CN105108494A (en) | Special lathe for hub processing | |
| CN105345124A (en) | Blade positioning device of circular knife cutting type single-layer cutting bed | |
| CN204294962U (en) | A kind of Novel chuck | |
| CN103366896A (en) | Automatic enameled wire offline device |
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: 20171110 Address after: 213100 Jiangsu province Changzhou Wujin Economic Development Zone Ling Xiang Road No. 18 Patentee after: Changzhou Kemaite Numerical Control Technology Co., Ltd. Address before: 200062 Shanghai city Putuo District the same way 1130 Lane 7, 2 floor, Room 201 Patentee before: Shanghai Kemaite Precise Machine Tool Co., Ltd. |
|
| TR01 | Transfer of patent right |