CN203900579U - Machining device for flat position clamping groove of shaft core - Google Patents
Machining device for flat position clamping groove of shaft core Download PDFInfo
- Publication number
- CN203900579U CN203900579U CN201420371635.8U CN201420371635U CN203900579U CN 203900579 U CN203900579 U CN 203900579U CN 201420371635 U CN201420371635 U CN 201420371635U CN 203900579 U CN203900579 U CN 203900579U
- Authority
- CN
- China
- Prior art keywords
- axle core
- shaft core
- flat position
- milling
- milling cutter
- 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
- 238000003754 machining Methods 0.000 title abstract description 11
- 238000003801 milling Methods 0.000 claims abstract description 43
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- Milling Processes (AREA)
Abstract
The utility model discloses a machining device for a flat position clamping groove of a shaft core. The machining device comprises a base, and a fixed seat and a milling device which are arranged on the base. The machining device is characterized in that the fixed seat is provided with a guide rail, and a movable seat which is in sliding fit with the guide rail; the movable seat is provided with a clamping device for clamping the shaft core to be machined; a milling cutter of the milling device is arranged above the end part of the shaft core; the axis of the shaft core is vertical to the sliding direction of the movable seat; the axis of the shaft core is parallel to the axis of the milling cutter. According to the machining device, the movable seat which can drive the shaft core to move in a direction opposite to the rotary direction of the milling cutter is arranged so that cutting edges of the milling cutter pass through the surface of the end part of the shaft core at different heights to mill; the clamping device moves to guarantee that the cutting edges with the same height can pass through all the positions on the surface of the end part in a milling process, so that a straight plane is formed at the flat position of the shaft core and the machining precision is high.
Description
Technical field
The utility model relates to a kind of frock, the processing unit (plant) of the flat position of especially a kind of axle core draw-in groove.
Background technology
Axle class, component of rod category for other parts as gear etc. coordinates, need to carry out at some position the flat processing of milling.Conventional milling flat package is put, and needs manual feeding, manual by part in fixture after clamping and positioning, then by milling cutter, part is processed.Also there are some full automatic milling and crushing machines, comprise feed mechanism, workbench, manipulator and milling cutter etc., when workpiece to be processed is sent into after workbench, by manipulator, automatically get workpiece to be processed and put into processing stations, after machining, by manipulator, take out the hopper that workpiece is positioned over discharging.
Above-mentioned milling flat package is manually or automatically put, conventionally part is fixed on to machining position, and due to the characteristic of milling cutter construction, blade is crooked certain radian facing one direction all, when milling is flat thus, blade from piece surface by time be not a plane, thereby after causing milling flat, the flat position of part forms certain crooked radian, and machining accuracy is low, and percent defective is high.
Utility model content
Technical problem to be solved in the utility model is the problem existing for above-mentioned prior art, and a kind of flat position of axle core draw-in groove processing unit (plant) that improves machining accuracy is provided.
The utility model solves the problems of the technologies described above adopted technical scheme: the flat position of a kind of axle core draw-in groove processing unit (plant), comprise base, be arranged on holder and milling attachment on base, it is characterized in that, the Mobile base that described holder is provided with guide rail and is slidably matched with described guide rail, described Mobile base is provided with for clamping the clamping device of axle core to be processed, the milling cutter of described milling attachment is positioned at top, described axle core end, the axis of described axle core is vertical with the glide direction of described Mobile base, and the axis of described axle core is parallel with the axis of described milling cutter.
On described holder, rotate and be provided with rotating disk, eccentric one end that is connected with connecting rod on described rotating disk, the other end of described connecting rod is connected to described Mobile base, rotates thus rotating disk and can drive Mobile base motion.
For the movement travel of guaranteeing that Mobile base is enough, on one end of described holder, be fixedly installed connecting plate, described dial rotation is arranged on described connecting plate.
For the ease of rotating rotating disk, on described rotating disk, be provided with handle.
Described clamping device comprises grip slipper and holding handle, the upper surface of described grip slipper offers for clamping the holding tank of described axle core, in described grip slipper, offer the regulating tank being communicated with holding tank, the side opening of described grip slipper is provided with the slot vertical with regulating tank, the end of described holding handle is provided with the screw rod with the screw-internal thread fit of described slot, described screw rod end and described slot end butt, rotation holding handle, the width of regulating tank is reduced, axle core can be clamped in holding tank; Completion of processing counter-rotates holding handle again, can release shaft core.
Compared with prior art, the utility model has the advantage of: by the Mobile base that can move against milling cutter rotation direction with moving axis core is set, the blade that makes milling cutter from axle core end surface differing heights by carrying out milling, and the movement of clamping device has guaranteed on end surface that each position has the blade of equal height to pass through in the process of milling, thereby the flat position of guaranteeing axle core is straight plane, has higher machining accuracy.
Accompanying drawing explanation
Fig. 1 is the structural representation of processing unit (plant) of the present utility model;
Fig. 2 is clamping device in Fig. 1 and the decomposition texture schematic diagram of axle core.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
Referring to Fig. 1 and Fig. 2, the flat position of a kind of axle core draw-in groove processing unit (plant), comprises base 1 and is arranged on the holder 2 on base 1.
On one end of holder 2, be fixedly installed connecting plate 3, on connecting plate 3, rotate and be provided with rotating disk 4, on rotating disk 4, as the side of rotating disk 4 is provided with handle 41, during operating handle 41, can drive rotating disk 4 to rotate.Eccentric one end that is connected with connecting rod 5 on rotating disk 4, the other end of connecting rod 5 is connected to Mobile base 6, and Mobile base 6 is slidably matched with the guide rail 21 being fixed on holder 2, can be along guide rail 21 moving linearly on holder 2.
Mobile base 6 is provided with clamping device 7, clamping device 7 comprises grip slipper 71 and holding handle 72, the upper surface of grip slipper 71 offers the holding tank 711 vertical with Mobile base 6 glide directions, in grip slipper 71, offer the regulating tank 712 being communicated with holding tank 711, the side opening of grip slipper 71 is provided with the slot vertical with regulating tank 712 713, for holding handle 72, penetrates, and the end of holding handle 72 is provided with screw rod 721, with the screw-internal thread fit of slot 713, screw rod 721 ends and slot 713 end butts.
One end of axle core 8 offers draw-in groove 81, and this one end with draw-in groove 81 is placed in holding tank 711, and its axis is vertical with the glide direction of Mobile base 6.
The side of Mobile base 6 is provided with milling attachment 9, and milling attachment 9 comprises the milling cutter seat 91 being arranged on base 1 and be located at the milling cutter 92 on milling cutter seat 91, and the axis of milling cutter 92 is parallel with the axis of axle core 8, and the blade 921 of milling cutter 92 is positioned at holding tank 711 tops.
During work, the end first axle core 8 to draw-in groove 81 is placed in holding tank 711, rotate holding handle 72, make to be positioned at grip slipper 71 parts of regulating tank 712 1 sides to grip slipper 71 componental movements of opposite side, the width of regulating tank 712 diminishes thus, reduces the end that the size of holding tank 711 can clamp shaft core 8.After this, open milling attachment 9 work, milling cutter 92 starts to rotate, and milling is carried out to form flat position in 921 pairs of axle core 8 ends of blade; Simultaneously, swing handle 41, rotating disk 4 is rotated, drive thus one end of connecting rod 5 to rotate thereupon, the other end of connecting rod 5 drives Mobile base 6 to slide along guide rail 21, make clamping device 7 move (milling cutter 92 clockwise rotates as seen on Fig. 1, and clamping device 7 moves from left to right) along the opposite direction of milling cutter 92 cutting axis cores 8.Thus the blade 921 of milling cutter 92 from axle core 8 end surfaces differing heights by carrying out milling, and the movement of clamping device 7 has guaranteed on end surface that each position has the blade 921 of equal height to pass through in the process of milling, thereby guarantee that the flat position of axle core 8 is straight plane.
Claims (5)
1. the flat position of axle core draw-in groove processing unit (plant), comprise base (1), be arranged on holder (2) and milling attachment (9) on base (1), it is characterized in that, described holder (2) is provided with guide rail (21), and the Mobile base (6) being slidably matched with described guide rail (21), described Mobile base (6) is provided with for clamping the clamping device (7) of axle core (8) to be processed, the milling cutter (92) of described milling attachment (9) is positioned at top, described axle core (8) end, the axis of described axle core (8) is vertical with the glide direction of described Mobile base (6), the axis of described axle core (8) is parallel with the axis of described milling cutter (92).
2. the flat position of axle core as claimed in claim 1 draw-in groove processing unit (plant), it is characterized in that, the upper rotation of described holder (2) is provided with rotating disk (4), the upper bias of described rotating disk (4) is connected with one end of connecting rod (5), and the other end of described connecting rod (5) is connected to described Mobile base (6).
3. the flat position of axle core as claimed in claim 2 draw-in groove processing unit (plant), is characterized in that, is fixedly installed connecting plate (3) on one end of described holder (2), and described rotating disk (4) rotates and is arranged on described connecting plate (3).
4. the flat position of axle core as claimed in claim 2 draw-in groove processing unit (plant), is characterized in that, is provided with handle (41) on described rotating disk (4).
5. the flat position of axle core as claimed in claim 1 draw-in groove processing unit (plant), it is characterized in that, described clamping device (7) comprises grip slipper (71) and holding handle (72), the upper surface of described grip slipper (71) offers for clamping the holding tank (711) of described axle core (8), in described grip slipper (71), offer the regulating tank (712) being communicated with holding tank (711), the side opening of described grip slipper (71) is provided with the slot (713) vertical with regulating tank (712), the end of described holding handle (72) is provided with the screw rod (721) with the screw-internal thread fit of described slot (713), described screw rod (721) end and described slot (713) end butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371635.8U CN203900579U (en) | 2014-07-07 | 2014-07-07 | Machining device for flat position clamping groove of shaft core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371635.8U CN203900579U (en) | 2014-07-07 | 2014-07-07 | Machining device for flat position clamping groove of shaft core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203900579U true CN203900579U (en) | 2014-10-29 |
Family
ID=51774870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420371635.8U Expired - Fee Related CN203900579U (en) | 2014-07-07 | 2014-07-07 | Machining device for flat position clamping groove of shaft core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203900579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269366A (en) * | 2015-12-01 | 2016-01-27 | 重庆豪斯特汽车零部件有限公司 | Headrest rod miller machining device |
| CN109079444A (en) * | 2018-09-04 | 2018-12-25 | 宁波恒源轴业有限公司 | A kind of electric tool motor rotor axis processing technique and process equipment |
-
2014
- 2014-07-07 CN CN201420371635.8U patent/CN203900579U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105269366A (en) * | 2015-12-01 | 2016-01-27 | 重庆豪斯特汽车零部件有限公司 | Headrest rod miller machining device |
| CN109079444A (en) * | 2018-09-04 | 2018-12-25 | 宁波恒源轴业有限公司 | A kind of electric tool motor rotor axis processing technique and process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Jiaochuan streets in Zhenhai District 315207 Zhejiang city of Ningbo province Chen village of Wansheng Road No. 1 Patentee after: NINGBO WANSHENG INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: Jiaochuan streets in Zhenhai District 315207 Zhejiang city of Ningbo province Chen village of Wansheng Road No. 1 Patentee before: Ningbo Vistart Shaft Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |