CN202804289U - Milling machine - Google Patents
Milling machine Download PDFInfo
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- CN202804289U CN202804289U CN 201220459299 CN201220459299U CN202804289U CN 202804289 U CN202804289 U CN 202804289U CN 201220459299 CN201220459299 CN 201220459299 CN 201220459299 U CN201220459299 U CN 201220459299U CN 202804289 U CN202804289 U CN 202804289U
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Abstract
The utility model relates to a milling machine. The milling machine comprises a milling device, a workpiece positioning device and a machining control mechanism. The milling device comprises a milling cutter holder 1, a milling cutter shaft 2, a milling cutter set 3 and a milling cutter shaft orienting component 4. The workpiece positioning device consists of a table 5, a profile backer 6, a positioning pin 7 and a positioning plate 8, and a blank to be machined and the table 5 form close friction connection under the action of the profile backer 6, the positioning pin 7 and the positioning plate 8. The machining control mechanism consists of a translation stage 9, a heightening stage 10, a translation handwheel 11 and a heightening handwheel 12. An operator moves the blank to be machined to the milling cutter set 3 for milling machining by controlling the translation handwheel 11 and the heightening handwheel 12. According to the milling machine, the consistency of milling workpieces can be effectively enhanced, the milling surfaces do not need to be machined again, and the quality of products can be improved. Furthermore, the milling machine can produce a plurality of milling workpieces at one time, so that the production efficiency can be greatly improved, and the production cost can be lowered.
Description
Technical field
The utility model relates to a kind of milling machine, and particularly a kind of milling machine that can the batch machining workpiece belongs to the cutting machine apparatus field.
Background technology
Existing workpiece milling process uses the processing of general cutting machine or milling machine usually; yet single manual range estimation processing can cause individual difference usually between the milling part of producing; such as the difference of ubiquitous appearance and size between the milling part and the planarization problem etc. of milling face, these problems have brought mass defect all for the milling part.In order to address the above problem, usually at the blank to be processed line of marking, then carry out Milling Process according to mark, although this method has been improved the individual difference between the milling part, still not ideal enough, still there is planarization difference in the cut surface of milling part.In order to guarantee that the milling part reaches quality standards, set up follow-up secondary operations program, thereby the unsuitable production cost that improves the milling part has affected production efficiency.
The utility model content
The utility model milling machine discloses new scheme, and there is unsuitable individual difference in the milling part that utilizes the cooperation of milling cutter group and workpiece fixation device to solve machine tool processing, and the face planarization of milling is not up to standard, the problem that production efficiency is low.
The utility model milling machine comprises milling attachment, Working piece positioning device and processing operating mechanism.Milling attachment comprises carriage arbor 1, cutter spindle 2, milling cutter group 3 and cutter spindle to positioning component 4, and cutter spindle 2 two ends are fixed on the carriage arbor 1, and milling cutter group 3 is fixed on the cutter spindle 2, cutter spindle to positioning component 4 with the milling cutter of milling cutter group 3 vertically equi-spaced apart fix.Working piece positioning device comprises board 5, profile backer 6, alignment pin 7 and location-plate 8, profile backer 6 is fixedly installed on the position of board 5 and cutter spindle 2 axially parallels, the alignment pin 7 that is arranged on the board 5 cooperates with blank to be processed bottom spacing hole, blank one end to be processed and profile backer 6 frictional connections, location-plate 8 one ends are fixedly installed on the board 5, location-plate 8 other ends are connected with blank to be processed bottom internal stress, and blank to be processed forms closely frictional connection with board 5 under the effect of profile backer 6, alignment pin 7 and location-plate 8.The processing operating mechanism comprises translation stage 9, heightens platform 10, translation handwheel 11 and heighten handwheel 12, translation handwheel 11 drives translation stage 9 drive boards 5 and moves along board 5 working face directions, heightens handwheel 12 drivings and heightens platform 10 drive boards 5 along moving with board 5 working face vertical direction.The operator moves to milling cutter group 3 with blank to be processed and carries out Milling Process by handling translation handwheel 11 and heightening handwheel 12.
The utility model milling machine has effectively strengthened the uniformity between the milling part, and the face of milling need not reprocessing, has improved the quality of product.Simultaneously, this programme once can be produced a plurality of milling parts, has significantly improved production efficiency, has reduced production cost.
Description of drawings
Fig. 1 is the utility model milling machine embodiment partial structurtes schematic diagrames.
Fig. 2 is the schematic diagram of the utility model milling machine blank to be processed.
Fig. 3 is the milling part schematic diagram of the utility model milling machine output.
Among Fig. 1, the 1st, carriage arbor, the 2nd, cutter spindle, the 3rd, the milling cutter group, the 4th, cutter spindle is to positioning component, and the 5th, board, the 6th, profile backer, the 7th, alignment pin, the 8th, location-plate, the 9th, translation stage, the 10th, heighten platform, the 11st, the translation handwheel, the 12nd, heighten handwheel.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model milling machine structural scheme of mechanism.Milling machine comprises milling attachment, Working piece positioning device and processing operating mechanism.Milling attachment comprises carriage arbor 1, cutter spindle 2, milling cutter group 3 and cutter spindle to positioning component 4, and cutter spindle 2 two ends are fixed on the carriage arbor 1, and milling cutter group 3 is fixed on the cutter spindle 2, cutter spindle to positioning component 4 with the milling cutter of milling cutter group 3 vertically equi-spaced apart fix.The preferred milling cutter group 3 of this programme is comprised of 3 milling cutters, simultaneously, cutter spindle comprises also that to positioning component 4 cutter spindle that cooperates with above-mentioned 3 milling cutters is to positioning element, described cutter spindle to positioning element with described 3 milling cutters vertically equi-spaced apart fix, above-mentioned cutter spindle can be space washer or limit shaft sleeve to positioning element, the mode of two space washers was fixed on the cutter spindle 2 about each milling cutter can adopt, also can adopt the mode that limit shaft sleeve is set between adjacent milling cutter to limit the milling cutter spacing, can also adopt space washer to locate from beginning to end, the spacing scheme that fixes milling cutter group 3 in limit shaft sleeve interval.In order to protect operating personnel; the flying chip that produces when avoiding by milling wounds; this programme milling machine also comprises the milling operation protective cover; the milling operation protective cover can be arranged on the carriage arbor 1; clear succinct in order to illustrate, do not show the milling operation protective cover among Fig. 1, but those skilled in the art according to this programme be easy to associate this protective cover shape and with the connected mode of lathe; and the protective cover of this programme also can adopt the universal design of this area, and the purpose that reaches protection gets final product.Can set protective cover before milling operation begins, guarantee that milling operation carries out in protective cover.
Working piece positioning device comprises board 5, profile backer 6, alignment pin 7 and location-plate 8, and the alignment pin 7 of this programme can adopt elastic positioning pin, also can adopt the general design of the industry.Profile backer 6 is fixedly installed on the position of board 5 and cutter spindle 2 axially parallels, the alignment pin 7 that is arranged on the board 5 cooperates with blank to be processed bottom spacing hole, blank one end to be processed and profile backer 6 frictional connections, location-plate 8 one ends are fixedly installed on the board 5, location-plate 8 other ends are connected with blank to be processed bottom internal stress, and blank to be processed forms closely frictional connection with board 5 under the effect of profile backer 6, alignment pin 7 and location-plate 8.The position to be processed of the blank to be processed after fastening preferably exceeds Working piece positioning device 10mm.
The processing operating mechanism comprises translation stage 9, heightens platform 10, translation handwheel 11 and heighten handwheel 12, translation handwheel 11 drives translation stage 9 drive boards 5 and moves along board 5 working face directions, heightens handwheel 12 drivings and heightens platform 10 drive boards 5 along moving with board 5 working face vertical direction.The operator moves to milling cutter group 3 with blank to be processed and carries out Milling Process by handling translation handwheel 11 and heightening handwheel 12.The modified of this programme can adopt the scheme of two-stage translation stage, specifically translation stage 9 can comprise one-level translation stage and secondary translation stage, the secondary translation stage is arranged on the one-level translation stage, one-level translation stage and secondary translation stage are slidingly connected, translation handwheel 11 comprises the one-level translation handwheel that drives the one-level translation stage and the secondary translation handwheel that drives the secondary translation stage, at first regulate the one-level translation stage by one-level translation handwheel so that but blank to be processed roughly is in milling cutter group Working position zone during Milling Process, locking one-level translation stage, regulate the secondary translation stage by secondary translation handwheel again and further calibrate Working position, blank to be processed is delivered to milling cutter group 3 carry out Milling Process by heightening handwheel 12 at last.
This programme milling machine is not limited to the embodiment scope of disclosure, and the alternative that those skilled in the art make in conjunction with common practise according to this programme also belongs to the scope of this programme.
Claims (7)
1. milling machine, comprise milling attachment, Working piece positioning device and processing operating mechanism, described milling attachment comprises that carriage arbor (1), cutter spindle (2), milling cutter group (3) and cutter spindle are to positioning component (4), cutter spindle (2) two ends are fixed on the carriage arbor (1), milling cutter group (3) is fixed on the cutter spindle (2), cutter spindle to positioning component (4) with the milling cutter of milling cutter group (3) vertically equi-spaced apart fix; Described Working piece positioning device comprises board (5), profile backer (6), alignment pin (7) and location-plate (8), profile backer (6) is fixedly installed on the position of board (5) and cutter spindle (2) axially parallel, the alignment pin (7) that is arranged on the board (5) cooperates with blank to be processed bottom spacing hole, described blank to be processed one end and profile backer (6) frictional connection, location-plate (8) one ends are fixedly installed on the board (5), location-plate (8) other end is connected with described blank to be processed bottom internal stress, and described blank to be processed is in profile backer (6), form closely frictional connection with board (5) under the effect of alignment pin (7) and location-plate (8); Described processing operating mechanism comprises translation stage (9), heightens platform (10), translation handwheel (11) and heighten handwheel (12), translation handwheel (11) drives translation stage (9) drive board (5) and moves along board (5) working face direction, heightens handwheel (12) driving and heightens platform (10) drive board (5) along moving with board (5) working face vertical direction; The operator moves to milling cutter group (3) with described blank to be processed and carries out Milling Process by handling translation handwheel (11) and heightening handwheel (12).
2. milling machine according to claim 1, it is characterized in that, milling cutter group (3) is comprised of 3 milling cutters, cutter spindle comprises the cutter spindle that cooperates with described 3 milling cutters to positioning element to positioning component (4), described cutter spindle to positioning element with described 3 milling cutters vertically equi-spaced apart fix.
3. milling machine according to claim 2 is characterized in that, described cutter spindle is space washer and/or limit shaft sleeve to positioning element.
4. milling machine according to claim 1 and 2 is characterized in that, described milling machine also comprises the milling operation protective cover, and described milling operation protective cover is arranged on the carriage arbor (1), and milling operation carries out in described milling operation protective cover.
5. milling machine according to claim 1 and 2, it is characterized in that, translation stage (9) comprises one-level translation stage and secondary translation stage, described secondary translation stage is arranged on the described one-level translation stage, described one-level translation stage and secondary translation stage are slidingly connected, and translation handwheel (11) comprises the one-level translation handwheel that drives described one-level translation stage and the secondary translation handwheel that drives described secondary translation stage.
6. milling machine according to claim 1 and 2 is characterized in that, alignment pin (7) is elastic positioning pin.
7. milling machine according to claim 1 and 2 is characterized in that, the position to be processed of described blank to be processed exceeds described Working piece positioning device 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459299 CN202804289U (en) | 2012-09-10 | 2012-09-10 | Milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220459299 CN202804289U (en) | 2012-09-10 | 2012-09-10 | Milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804289U true CN202804289U (en) | 2013-03-20 |
Family
ID=47863233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220459299 Expired - Fee Related CN202804289U (en) | 2012-09-10 | 2012-09-10 | Milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804289U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439446A (en) * | 2014-11-14 | 2015-03-25 | 安徽爱乐门窗系统工程有限公司 | Milling processing device |
| CN106112077A (en) * | 2016-08-23 | 2016-11-16 | 嘉兴蓝森机械有限公司 | The drive shaft processing unit (plant) of automobile air conditioner compressor |
-
2012
- 2012-09-10 CN CN 201220459299 patent/CN202804289U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104439446A (en) * | 2014-11-14 | 2015-03-25 | 安徽爱乐门窗系统工程有限公司 | Milling processing device |
| CN106112077A (en) * | 2016-08-23 | 2016-11-16 | 嘉兴蓝森机械有限公司 | The drive shaft processing unit (plant) of automobile air conditioner compressor |
| CN106112077B (en) * | 2016-08-23 | 2018-09-14 | 嘉兴蓝森机械有限公司 | The driving axis machining apparatus of automobile air conditioner compressor |
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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: 20130320 Termination date: 20180910 |