CN202240703U - Automatic rapid tool-setting gauge for machining centers - Google Patents
Automatic rapid tool-setting gauge for machining centers Download PDFInfo
- Publication number
- CN202240703U CN202240703U CN2011202703200U CN201120270320U CN202240703U CN 202240703 U CN202240703 U CN 202240703U CN 2011202703200 U CN2011202703200 U CN 2011202703200U CN 201120270320 U CN201120270320 U CN 201120270320U CN 202240703 U CN202240703 U CN 202240703U
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- vernier
- tool setting
- cutter
- setting gauge
- spindle unit
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Abstract
The utility model discloses an automatic rapid tool-setting gauge for machining centers, which comprises a spindle part, a tool magazine and a tool, wherein the tool magazine is installed on one side of the spindle part, and the tool is arranged at the lower end of the spindle part. The automatic rapid tool-setting gauge for machining centers further comprises a vernier caliper, a pressure sensor, a linear motor, a control module and a digital display screen, wherein the vernier caliper, the linear motor and the digital display screen are arranged on the spindle part in a dismountable way, the vernier caliper is provided with a vernier and a scale connected with the vernier, the pressure sensor corresponding to the tool is arranged on the vernier, the control module is arranged on the vernier, and the linear motor is connected with the vernier. Compared with the prior art, the automatic rapid tool-setting gauge for machining centers, disclosed by the utility model, improves the tool-setting efficiency and lowers the cost.
Description
Technical field
The utility model relates to a kind of precise machine machining field, particularly relates to the automatically quick tool setting gauge of a kind of machining center.
Background technology
Numerically controlled processing equipment with automatic tool changer is modern machining center, as precision machined main tool.Because machining center need use many cutter; And these cuttves have only a main shaft; So the center line of each cutter is consistent, but each cutter length is different, causes every machined surface position cutter all different; Therefore must to set up and whenever to concern that i.e. machining center tool setting is exactly every the length bias of cutter and benchmark cutter in order obtaining to the mutual alignment of cutter.
Traditional presetting cutter method is to be that datum plane is set up in reference with the workbench, and every increase by all need be moved main shaft to cutter, detects the alternate position spike to knife face and datum level, again the preseting length bias.Such presetting cutter method must take the bigger machine that the accounts for adjustment time, makes that existing tool setting gauge tool setting efficient is low, and common every tool setting time cutter is about 4 minutes, and the price of existing tool setting gauge is higher, and the tool setting gauge price of medium class is about 800 yuan.
So, be necessary to design a kind of machining center tool setting gauge, to overcome above-mentioned defective.
The utility model content
The purpose of the utility model is to provide a kind of machining center that improves tool setting efficient, reduces cost automatically quick tool setting gauge.
The automatically quick tool setting gauge of the utility model machining center; Comprise spindle unit, tool magazine, cutter; Said tool magazine is installed on said spindle unit one side, and said cutter is arranged at the lower end of said spindle unit, also further comprises slide measure, pressure sensor, linear electric motors, control module, digital display screen; Wherein, Said slide measure, said linear electric motors, said digital display screen removably are installed on the said spindle unit, and said slide measure is provided with vernier and connects the scale of said vernier, and the corresponding said cutter of said pressure sensor is installed on the said vernier; Said control module is installed on the said vernier, and said linear electric motors are connected with said vernier.
The automatically quick tool setting gauge of the utility model machining center; Through on said vernier, increasing said pressure sensor, drive said vernier by said linear electric motors and move, when said vernier contacts said cutter bottom tool setting point or during to knife face; Said pressure sensor sends signal; Stop said linear electric motors motion, said digital display screen shows current slider position, i.e. cutter relative position length.Compare prior art, the automatically quick tool setting gauge of the utility model machining center has following beneficial effect:
1) the utility model provides the scheme of dead axle tool setting,, under the situation that does not move main shaft, accomplish the tool setting of machining center, compare the main axle moving presetting cutter method of prior art, improved tool setting efficient with the positioning reference of main shaft as tool setting gauge;
2) adopt slide measure and digital display screen, the know-why of zero clearing makes easy to operate at an arbitrary position;
3) through on vernier, increasing pressure sensor, utilize sensor to send signal, the control motor movement is moved by the driven by motor vernier, realizes operation automatically.
Preferably, be equiped with the amesdial gauge stand on the said spindle unit, said slide measure, said linear electric motors and said digital display screen are adsorbed onto on the said spindle unit through said amesdial gauge stand magnetic.
Locate as structure through the amesdial gauge stand, utilize the ad hoc structure of amesdial, make said slide measure, said linear electric motors and said digital display screen navigate on the said spindle unit more convenient operation more easily.
Preferably, said linear electric motors are provided with the feed screw nut pair that drives said vernier.
Description of drawings
Fig. 1 is the overall structure sketch map of the automatically quick tool setting gauge of the utility model machining center.
Fig. 2 is the part-structure decomposing schematic representation of the automatically quick tool setting gauge of the utility model machining center.
Fig. 3 is the fundamental diagram of the automatically quick tool setting gauge of the utility model machining center.
Fig. 4 is the presetting cutter method principle flow chart of the automatically quick tool setting gauge of the utility model machining center.
Drawing reference numeral:
1 spindle unit, 2 amesdial gauge stands, 3 slide measures, 31 verniers
32 scales, 4 digital display screens, 5 tool magazines, 6 cutters
7 pressure sensors, 8 linear electric motors, 81 feed screw nut pairs, 9 control modules
10 main shaft columns, 11 workbench
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, to the tool setting gauge do one step explanation fast automatically of the utility model machining center.
Please with reference to shown in Fig. 1 and 2, the automatically quick tool setting gauge of a kind of machining center of the utility model mainly comprises: spindle unit 1; Be installed to the amesdial gauge stand 2 on the said spindle unit 1; Slide measure 3 and digital display screen 4; Said slide measure 3 is to be adsorbed on the said spindle unit 1 through said amesdial gauge stand 2 magnetic with said digital display screen 4; And adjust corresponding position through the guiding mechanism on the said amesdial gauge stand 2; Certainly in other embodiments, said slide measure 3 also can be arranged on the spindle unit through other modes except that the amesdial gauge stand with said digital display screen 4, is not limited to present embodiment; Be installed on the tool magazine 5 of said spindle unit 1 one sides; Be arranged at the cutter 6 of said spindle unit 1 bottom; Said slide measure 3 comprises vernier 31 and scale 32; Said vernier 31 is one to add long vernier and be arranged at the lower end of said cutter 6; One end of said vernier 31 corresponding said cutters 6 is provided with pressure sensor 7 with corresponding with said cutter 6, and the other end of this vernier 31 is also connected on the digital display screen 4; The linear electric motors 8 corresponding with said vernier 31 are located on the said amesdial gauge stand 2, and said linear electric motors 8 have feed screw nut pair 81, drive said vernier 31 through said feed screw nut pair 81 and move; In addition, be provided with control module 9 in said vernier 31, said control module 9 receives the signal that said pressure sensor 7 sends, and controls said linear electric motors 8 motions, drives said vernier 31 by said linear electric motors 8 and moves, and realizes operation automatically.
Said slide measure 3 and said numeral show 4 testing tools as the tool offset value, directly read bias; One main shaft column 10 is installed on the said spindle unit 1, and whole said main shaft column 11 is arranged on the workbench 11 that is positioned at its lower end.
Please with reference to shown in Fig. 3 and 4, the novel machining center of the utility model is tool setting gauge fast automatically, and it uses said amesdial gauge stand 2 as the structure location, and said slide measure 3 and said digital display screen 4 are fixed in said spindle unit (tool setting finishes and can remove).Selected No. 1 cutter starts tool setting gauge as the benchmark cutter, and said pressure sensor 7 places the end face of said No. 1 cutter, and with the digital display zero clearing, has set the tool setting plane this moment.Because this tool setting plane (datum level) is fixed with respect to said spindle unit 1, need not to move said spindle unit.
Afterwards, change to cutter No. 2, more said pressure sensor 7 is placed the end face of said No. 2 cuttves, obtain reading H2 (as shown in Figure 4), this value is No. 2 cuttves length bias with respect to the benchmark cutter, with the H2 input system, has promptly confirmed the length compensation of No. 2 cuttves.
See also shown in Figure 4ly, the novel machining center of the utility model is the presetting cutter method of tool setting gauge automatically fast, and it comprises step:
1. said amesdial gauge stand is installed; 2. said slide measure and digital display screen are installed;
No. 1 cutter (benchmark cutter) 2. is installed; 4. with the digital display zero clearing of said display screen;
5. cutter is called in tool magazine; 6. the n cutter is installed;
7. vernier caliper measurement bias; 8. bias is imported digital control system cutter number picked up Hn;
9. repeating step 5-8 installs until accomplishing all cutters; 10. remove said slide measure and amesdial gauge stand.
The automatically quick tool setting gauge of the utility model machining center, selected serves as basic to improve tool setting efficient, to existing main axle moving presetting cutter method; Proposed the scheme of dead axle tool setting, adopted the electronic digital indicator know-why of zero clearing at an arbitrary position, and use the amesdial gauge stand and locate as structure; Apparatus structure is simple; Operate more easyly, quick, can effectively reduce the tool setting time, have application value widely.Every tool setting time cutter in the above-described embodiments is about 1 minute, and production cost is also extremely low, and each tool setting gauge price is estimated about 320 yuan.
Above-mentioned explanation is the detailed description to the preferable possible embodiments of the utility model; But embodiment is not in order to limit the patent claim of the utility model; Equal variation that the technical spirit that all the utility model disclosed is accomplished down or modification change all should belong to claim that the utility model is contained.
Claims (6)
1. machining center tool setting gauge fast automatically; Comprise spindle unit, tool magazine, cutter; Said tool magazine is installed on said spindle unit one side, and said cutter is arranged at the lower end of said spindle unit, it is characterized in that: further comprise slide measure, pressure sensor, linear electric motors, control module, digital display screen; Wherein, Said slide measure, said linear electric motors, said digital display screen removably are installed on the said spindle unit, and said slide measure is provided with vernier and connects the scale of said vernier, and the corresponding said cutter of said pressure sensor is installed on the said vernier; Said control module is installed on the said vernier, and said linear electric motors are connected with said vernier.
2. the automatically quick tool setting gauge of machining center according to claim 1; It is characterized in that: be equiped with the amesdial gauge stand on the said spindle unit, said slide measure, said linear electric motors and said digital display screen are adsorbed onto on the said spindle unit through said amesdial gauge stand magnetic.
3. the automatically quick tool setting gauge of machining center according to claim 1 and 2, it is characterized in that: an end corresponding with said cutter on the said vernier is provided with said pressure sensor, and its other end connects said digital display screen.
4. the automatically quick tool setting gauge of machining center according to claim 1 and 2, it is characterized in that: said vernier is for adding long vernier.
5. the automatically quick tool setting gauge of machining center according to claim 1 and 2 is characterized in that: said linear electric motors are provided with and drive the feed screw nut pair that said vernier moves.
6. the automatically quick tool setting gauge of machining center according to claim 1 and 2 is characterized in that: a main shaft column is installed on the said spindle unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202703200U CN202240703U (en) | 2011-07-28 | 2011-07-28 | Automatic rapid tool-setting gauge for machining centers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202703200U CN202240703U (en) | 2011-07-28 | 2011-07-28 | Automatic rapid tool-setting gauge for machining centers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240703U true CN202240703U (en) | 2012-05-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202703200U Expired - Fee Related CN202240703U (en) | 2011-07-28 | 2011-07-28 | Automatic rapid tool-setting gauge for machining centers |
Country Status (1)
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|---|---|
| CN (1) | CN202240703U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476322A (en) * | 2014-12-13 | 2015-04-01 | 贵州红林机械有限公司 | Simple tool setting device for numerical controlled lathe and using method |
| CN105215786A (en) * | 2015-09-25 | 2016-01-06 | 西安西航集团莱特航空制造技术有限公司 | A kind of simple and easy centering presetting cutter method for boring-mill work |
| CN105345597A (en) * | 2015-12-12 | 2016-02-24 | 哈尔滨东安汽车动力股份有限公司 | Tool setting instrument for machining center |
| CN106736864A (en) * | 2016-11-30 | 2017-05-31 | 华侨大学 | A kind of quick tool setting device and method based on linear electric motors position and resistance feedback |
| CN107941116A (en) * | 2017-12-21 | 2018-04-20 | 三集团有限公司北京分公司 | A kind of measuring device and motor production system |
| CN105578140B (en) * | 2015-12-23 | 2018-06-29 | 齐鲁工业大学 | A kind of Z axis tool setting gauge |
| CN109318052A (en) * | 2018-11-30 | 2019-02-12 | 肇庆学院 | The numerically-controlled machine tool of High-speed Computer number control tool auto-checking instrument and the application tool setting gauge and application method applied to the numerically-controlled machine tool |
| CN110625438A (en) * | 2019-09-06 | 2019-12-31 | 北京星航机电装备有限公司 | Length tool setting appearance |
| CN110722455A (en) * | 2018-07-16 | 2020-01-24 | 富鼎电子科技(嘉善)有限公司 | Tool setting device and tool setting method thereof |
| CN113118872A (en) * | 2021-03-04 | 2021-07-16 | 南京信息职业技术学院 | Tool setting mechanism for assisting installation of turning tool and operation process thereof |
-
2011
- 2011-07-28 CN CN2011202703200U patent/CN202240703U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476322A (en) * | 2014-12-13 | 2015-04-01 | 贵州红林机械有限公司 | Simple tool setting device for numerical controlled lathe and using method |
| CN104476322B (en) * | 2014-12-13 | 2017-06-20 | 贵州红林机械有限公司 | The Simple tool setting device and application method of a kind of numerically controlled lathe |
| CN105215786A (en) * | 2015-09-25 | 2016-01-06 | 西安西航集团莱特航空制造技术有限公司 | A kind of simple and easy centering presetting cutter method for boring-mill work |
| CN105345597A (en) * | 2015-12-12 | 2016-02-24 | 哈尔滨东安汽车动力股份有限公司 | Tool setting instrument for machining center |
| CN105578140B (en) * | 2015-12-23 | 2018-06-29 | 齐鲁工业大学 | A kind of Z axis tool setting gauge |
| CN106736864A (en) * | 2016-11-30 | 2017-05-31 | 华侨大学 | A kind of quick tool setting device and method based on linear electric motors position and resistance feedback |
| CN107941116A (en) * | 2017-12-21 | 2018-04-20 | 三集团有限公司北京分公司 | A kind of measuring device and motor production system |
| CN110722455A (en) * | 2018-07-16 | 2020-01-24 | 富鼎电子科技(嘉善)有限公司 | Tool setting device and tool setting method thereof |
| CN109318052A (en) * | 2018-11-30 | 2019-02-12 | 肇庆学院 | The numerically-controlled machine tool of High-speed Computer number control tool auto-checking instrument and the application tool setting gauge and application method applied to the numerically-controlled machine tool |
| CN110625438A (en) * | 2019-09-06 | 2019-12-31 | 北京星航机电装备有限公司 | Length tool setting appearance |
| CN113118872A (en) * | 2021-03-04 | 2021-07-16 | 南京信息职业技术学院 | Tool setting mechanism for assisting installation of turning tool and operation process thereof |
| CN113118872B (en) * | 2021-03-04 | 2022-04-22 | 南京信息职业技术学院 | Tool setting mechanism for assisting installation of turning tool and operation process thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20130728 |