CN203817852U - Tool changer assembly - Google Patents
Tool changer assembly Download PDFInfo
- Publication number
- CN203817852U CN203817852U CN201420205383.1U CN201420205383U CN203817852U CN 203817852 U CN203817852 U CN 203817852U CN 201420205383 U CN201420205383 U CN 201420205383U CN 203817852 U CN203817852 U CN 203817852U
- Authority
- CN
- China
- Prior art keywords
- tool magazine
- fixing plates
- tool changer
- spring
- 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
Links
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model discloses a tool changer assembly, which comprises a tool changer fixation support I; a tool changer fixation plate installed on a knife rest fixation support; a linear guide rail installed on the tool changer fixation plate; a tool changer fixation plate I which is installed on the linear guide rail by a slide block, wherein an air cylinder assembly which drives the tool changer fixation plate I to move is disposed between the tool changer fixation plate and the tool changer fixation plate I; a spindle which is installed on the tool changer fixation plate I in a rotatable manner, wherein the upper part of the spindle is connected to an AC motor by a coupler; a cutter assembly which is installed on the lower part of the spindle for toll assembly; a positioning disk which is installed under the tool changer fixation plate I and located on the spindle, wherein a positioning mechanism matched with the positioning disk is disposed under the fixation plate I; and a signal fixation support installed under the tool changer fixation plate I, which is equipped with an approach switch coordinated to the positioning disk and connected to a control system. The tool changer assembly in the utility model has the beneficial effect that the overall structure is compact, volume is small, cost is low and manufacture is convenient.
Description
Technical field
The utility model relates to a kind of tool magazine assembly.
Background technology
Existing tool magazine assembly general structure is comparatively complicated, and cost is higher, manufactures also inconvenient.
Utility model content
The purpose of this utility model is exactly in order to address the above problem, and a kind of tool magazine assembly is provided.
To achieve these goals, the utility model adopts following technical scheme:
Tool magazine assembly, it has:
Tool magazine fixed support I (34);
Be installed on the support bracket fastened tool magazine-fixing plates of knife rest (48);
Be installed on the linear guides (38) of tool magazine-fixing plates;
Be installed on the tool magazine-fixing plates I (1) of linear guides by slide block, between described tool magazine-fixing plates and tool magazine-fixing plates I, be provided with the cylinder assembly (42) that drives tool magazine-fixing plates I motion;
The rotating shaft (41) that is rotatably installed on tool magazine-fixing plates I, its top is connected to alternating current generator (2) by shaft coupling (64);
Be installed on rotating shaft bottom and for assembling the cutter head assembly (71) of cutter;
Be installed on tool magazine-fixing plates I below and be positioned at the positioning disk (9) of rotating shaft (41), described fixed plate I below is provided with the detent mechanism coordinating with positioning disk, this detent mechanism comprises: the spring standing screw (69) that is movably installed in tool magazine-fixing plates I lower surface by bearing pin, this spring standing screw (69) one end is provided with the zanjon ball bearing (52) cooperatively interacting with the draw-in groove of positioning disk, the other end is connected in spring adjustment block (65) by regulating spring (K), this spring adjustment block has step-like through hole, in described step-like through hole, have and be connected with regulating spring and connecting portion (67) movably, the afterbody of described step-like through hole is provided with the adjustment screw (68) of adjustable connecting portion (67) position,
Described tool magazine-fixing plates I below is provided with signal fixed support (23), it is provided with the approach switch (M) that coordinates and be connected in control system with positioning disk, and described positioning disk is provided with and coordinates with this approach switch and bolt (P) for responding to;
Described cutter head assembly below is provided with gripper shoe (16) by attachment bolt (15), is provided with the two ends circle that is sheathed on attachment bolt and also tightly polishes type spring (14) between itself and cutter head assembly.
Described cutter head assembly is provided with handle of a knife fixed bar (10) by nut (12), and handle of a knife fixed bar is positioned at cutterhead top and is provided with and is sheathed on the two ends circle of shaft and tightly polishes type spring (11).
The utlity model has following beneficial effect:
(1) this tool magazine assembly is according to the BT30 vertical tool magazine principle that struggles against, move to the right in left side, then cutterhead carries out calibration location, on indexing mechanism, greatly reduce machine driving, by a reduction box small machine, realize calibration location through slotted disk location and electric cooperation, 12 handle of a knifes are installed on cutterhead, adopt spring and spherical pin to make handle of a knife location convenient, possess automatic regulating function, the variable of spring structure is large and be not easy distortion.
(2) general structure compactness, volume are little, and cost is low, easily manufactured.
Brief description of the drawings
Fig. 1 is tool magazine assembly front view.
Fig. 2 is tool magazine assembly plan view.
Fig. 3 is tool magazine components side view.
Fig. 4 is A-A cutaway view in Fig. 1.
Fig. 5 is B-B cutaway view in Fig. 1.
Fig. 6 is spring adjustment block place fragmentary detail view.
Fig. 7 is approach switch place fragmentary detail view.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As Figure 1-5, tool magazine assembly, it has: tool magazine fixed support I34, it coordinates hexagon socket cap head screw 36 that tool magazine fixed support II37 is installed by packing ring 35, be installed on the support bracket fastened tool magazine-fixing plates 48 of knife rest, be installed on the linear guides 38 of tool magazine-fixing plates, be installed on the tool magazine-fixing plates I1 of linear guides by slide block, between described tool magazine-fixing plates and tool magazine-fixing plates I, be provided with the cylinder assembly 42 that drives tool magazine-fixing plates I motion, be rotatably installed on the rotating shaft 41 of tool magazine-fixing plates I by angular contact ball bearing 45 fitted bearing sleeves 58, end cap 59 back-to-back, its top is connected to alternating current generator 2 by shaft coupling 64, and this alternating current generator is located at tool magazine-fixing plates I1 motor fixing plate 46 by propping up coordinates motor plate fixed bar 63 to install, be installed on rotating shaft bottom and for assembling the cutter head assembly 71 of cutter, it is provided with cutterhead numbering labeling 73, be installed on tool magazine-fixing plates I below and be positioned at the positioning disk 9 (installing with circlip for shaft 54, upper fastening screw nut 55) of rotating shaft 41, described positioning disk is provided with hexagon-headed bolt 7 and hex nut 8, and described fixed plate I below is provided with the detent mechanism coordinating with positioning disk, described tool magazine-fixing plates I below is provided with signal fixed support 23, it is provided with the approach switch M that coordinates with positioning disk and be connected in control system, described positioning disk is provided with and coordinates with this approach switch and (approach switch has been omitted in Fig. 3-4 for the bolt P that responds to, in Fig. 7, be that approach switch place be have been described in detail, in this figure, describe the position relationship of approach switch M and bolt P in detail), wherein approach switch effect is to respond to back to zero, give control system signal by approach switch, and make action component back to zero, described tool magazine-fixing plates I top is provided with Signal Regulation plate 47.Described cutter head assembly below is provided with gripper shoe 16 by attachment bolt 15, between itself and cutter head assembly, is provided with and is sheathed on the two ends circle of attachment bolt and tightly polishes type spring 14.The lower fastening screw nut 17, the hexagon socket cap head screw 18 that are positioned at rotating shaft bottom are installed in gripper shoe bottom.
Described tool magazine-fixing plates I1 top is provided with tool magazine motor case 5.
Described cutter head assembly is provided with the handle of a knife fixed bar 10 for fixing handle of a knife 26 by nut 12, and handle of a knife fixed bar is positioned at cutterhead top and is provided with and is sheathed on the two ends circle of shaft and tightly polishes type spring 11.
Described tool magazine-fixing plates is provided with cylinder fixed support I27, and it is for installing the free end of cylinder assembly piston rod.Described tool magazine-fixing plates I1 is provided with cylinder fixed support II49 the cylinder part in cylinder assembly is installed.
Referring to Fig. 5-6, it shows the structure chart of detent mechanism, this detent mechanism comprises: the spring standing screw 69 that is movably installed in tool magazine-fixing plates I lower surface by bearing pin, these spring standing screw 69 one end are provided with the zanjon ball bearing 52 cooperatively interacting with the draw-in groove of positioning disk, the other end is connected in spring adjustment block 65 by regulating spring K, this spring adjustment block has step-like through hole, in described step-like through hole, have and be connected with regulating spring and connecting portion 67 movably, this connecting portion 67 can be made boss-shaped structure, it has can be along the afterbody that regulates passage to move forward and backward, the afterbody of described step-like through hole is provided with the adjustment screw 68 of adjustable connecting portion 67 positions, when needs holddown spring is tightened adjustment screw 68 and connecting portion is moved towards spring direction, thereby regulate the elasticity of whole detent mechanism, this spring adjustment block 65 is installed on described tool magazine-fixing plates I1 lower surface by hexagon socket cap head screw 66, the connecting portion that this spring adjustment block is installed is selected such as adjusting spring shim 67, and adjustment screw is selected such as fluting holding screw 68 without a head.Described deep-groove ball ball bearing 52 is installed by the backstay 50, screw rod 51, the also tight screw 53 that are positioned at tool magazine-fixing plates I1 below.
This detent mechanism is to rely on the tight power of self bullet of regulating spring K that spring adjustment block 65 and spring standing screw 69 are withstood mutually, this spring standing screw other end pushes up the backstay 50 of being located at fixing deep-groove ball ball bearing 52, and then the draw-in groove of realizing on deep-groove ball ball bearing and positioning disk blocks mutually, wherein, spring standing screw 69 has played effect fixing regulating spring K, impel thus this motion state to become a kind of self adaptation state, impel this mechanism successfully cutterhead to be fixed.
In literary composition, omit the description for known technology.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not depart from principle of the present utility model, these improve and also should be considered as protection domain of the present utility model.
Claims (2)
1. tool magazine assembly, is characterized in that, has:
Tool magazine fixed support I (34);
Be installed on the support bracket fastened tool magazine-fixing plates of knife rest (48);
Be installed on the linear guides (38) of tool magazine-fixing plates;
Be installed on the tool magazine-fixing plates I (1) of linear guides by slide block, between described tool magazine-fixing plates and tool magazine-fixing plates I, be provided with the cylinder assembly (42) that drives tool magazine-fixing plates I motion;
The rotating shaft (41) that is rotatably installed on tool magazine-fixing plates I, its top is connected to alternating current generator (2) by shaft coupling (64);
Be installed on rotating shaft bottom and for assembling the cutter head assembly (71) of cutter;
Be installed on tool magazine-fixing plates I below and be positioned at the positioning disk (9) of rotating shaft (41), described fixed plate I below is provided with the detent mechanism coordinating with positioning disk, this detent mechanism comprises: the spring standing screw (69) that is movably installed in tool magazine-fixing plates I lower surface by bearing pin, this spring standing screw (69) one end is provided with the zanjon ball bearing (52) cooperatively interacting with the draw-in groove of positioning disk, the other end is connected in spring adjustment block (65) by regulating spring (K), this spring adjustment block has step-like through hole, in described step-like through hole, have and be connected with regulating spring and connecting portion (67) movably, the afterbody of described step-like through hole is provided with the adjustment screw (68) of adjustable connecting portion (67) position,
Described tool magazine-fixing plates I below is provided with signal fixed support (23), it is provided with the approach switch (M) that coordinates and be connected in control system with positioning disk, and described positioning disk is provided with and coordinates with this approach switch and bolt (P) for responding to;
Described cutter head assembly below is provided with gripper shoe (16) by attachment bolt (15), is provided with the two ends circle that is sheathed on attachment bolt and also tightly polishes type spring (14) between itself and cutter head assembly.
2. tool magazine assembly according to claim 1, it is characterized in that, described cutter head assembly is provided with handle of a knife fixed bar (10) by nut (12), and handle of a knife fixed bar is positioned at cutterhead top and is provided with and is sheathed on the two ends circle of shaft and tightly polishes type spring (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205383.1U CN203817852U (en) | 2014-04-25 | 2014-04-25 | Tool changer assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205383.1U CN203817852U (en) | 2014-04-25 | 2014-04-25 | Tool changer assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203817852U true CN203817852U (en) | 2014-09-10 |
Family
ID=51473395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205383.1U Expired - Fee Related CN203817852U (en) | 2014-04-25 | 2014-04-25 | Tool changer assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203817852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339206A (en) * | 2014-04-25 | 2015-02-11 | 上海真正数控机床有限公司 | Tool changer assembly |
| CN104625825A (en) * | 2014-12-16 | 2015-05-20 | 大族激光科技产业集团股份有限公司 | Adjustable tool magazine device |
-
2014
- 2014-04-25 CN CN201420205383.1U patent/CN203817852U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104339206A (en) * | 2014-04-25 | 2015-02-11 | 上海真正数控机床有限公司 | Tool changer assembly |
| CN104625825A (en) * | 2014-12-16 | 2015-05-20 | 大族激光科技产业集团股份有限公司 | Adjustable tool magazine 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: 20171121 Address after: Jiading District Caoan Road 201812 Shanghai City No. 17 bridge Cao Feng Road No. 555 Patentee after: Shanghai Ximate Machinery Manufacturing Co., Ltd. Address before: Jiading District Jiangqiao town Shanghai city 201800 spark Village Huang Road No. 818 Patentee before: SHANGHAI ZHENZHENG NUMERICAL CONTROL MACHINE TOOL CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140910 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |