CN204524378U - A kind of disc type quick change right-angle milling head - Google Patents
A kind of disc type quick change right-angle milling head Download PDFInfo
- Publication number
- CN204524378U CN204524378U CN201520234440.3U CN201520234440U CN204524378U CN 204524378 U CN204524378 U CN 204524378U CN 201520234440 U CN201520234440 U CN 201520234440U CN 204524378 U CN204524378 U CN 204524378U
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- sleeping
- bevel gear
- main shaft
- bearing
- connecting plate
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Abstract
The utility model relates to a kind of disc type quick change right-angle milling head, it is arranged on vertical knee-type milling machine, described right-angle milling head comprises drive bevel gear, by dynamic bevel gear, bearing, sleeping main shaft, sleeping milling cutter, handle of a knife and connecting plate, described connecting plate is fixed on the main spindle box of vertical knee-type milling machine, lower end and the drive bevel gear of described handle of a knife are connected to form one, one end of described connecting plate is provided with through hole, and the upper end of described handle of a knife through through hole, and is connected with the main shaft of vertical knee-type milling machine by blind rivet; Described bearing is fixed on the other end of connecting plate, described sleeping main axis is connected on bearing, bearing is extended respectively in the two ends of sleeping main shaft, and the sleeping axis of main shaft and the axes normal of handle of a knife, described sleeping main shaft towards drive bevel gear one end be connected to form one by dynamic bevel gear, and engaged each other by dynamic bevel gear and drive bevel gear, the other end of sleeping main shaft is fixedly connected with sleeping milling cutter.The utility model can realize the multiple cutter of quick-replaceable, very easy to use, quick.
Description
Technical field
The utility model relates to field of machining, is specifically related to a kind of disc type quick change right-angle milling head.
Background technology
The active and passive bevel gear of current heavy 90 degree of right-angle milling heads is arranged on body interior, during use, after sleeping milling cutter is connected with sleeping main shaft, need be connected by whole right-angle milling head with multiple screw by the flange on body with the main spindle box of end mill.Carry out adding man-hour when changing slotting cutter, the main spindle box of whole right-angle milling head from end mill must be disassembled, and need to unload screw during dismounting, change slotting cutter and take time and effort, it is very inconvenient to use.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of structure simple, disc type quick change right-angle milling head easy to use.
For achieving the above object, the utility model is by the following technical solutions:
A kind of disc type quick change right-angle milling head, it is arranged on vertical knee-type milling machine, described right-angle milling head comprises drive bevel gear, by dynamic bevel gear, bearing, sleeping main shaft, sleeping milling cutter, handle of a knife and connecting plate, described connecting plate is fixed on the main spindle box of vertical knee-type milling machine, lower end and the drive bevel gear of described handle of a knife are connected to form one, one end of described connecting plate is provided with through hole, and the upper end of described handle of a knife through through hole, and is connected with the main shaft of vertical knee-type milling machine by blind rivet; Described bearing is fixed on the other end of connecting plate, described sleeping main axis is connected on bearing, bearing is extended respectively in the two ends of sleeping main shaft, and the sleeping axis of main shaft and the axes normal of handle of a knife, described sleeping main shaft towards drive bevel gear one end be connected to form one by dynamic bevel gear, and engaged each other by dynamic bevel gear and drive bevel gear, the other end of sleeping main shaft is fixedly connected with sleeping milling cutter.
Described sleeping main shaft is connected with by dynamic bevel gear towards one end of drive bevel gear by adapter sleeve, and by being connected to form one after screw lock.
Described sleeping main shaft is rotatably connected on bearing by two spaced bearings.
The two ends of described bearing are respectively equipped with bearing cap, the bearing of bearing caping pressure and its homonymy.
The other end of described sleeping main shaft has been threaded clamping sleeve, and clamping sleeve top presses solidly surely sleeping milling cutter.
The utility model adopts above technical scheme, sleeping main shaft and sleeping milling cutter, to be connected as one by dynamic bevel gear, and form independently parts with bearing, bearing cap, adapter sleeve, connecting plate etc., this independently parts be fixed on the main spindle box of vertical knee-type milling machine by connecting plate; In addition, drive bevel gear and handle of a knife are connected as a single entity, and form another individual components with blind rivet, when vertical knee-type milling machine needs replacing slotting cutter to carry out processing operation, directly can be separated this individual components from the main shaft of vertical knee-type milling machine, and connecting plate need not be disassembled from main spindle box, realize the multiple cutter of quick-replaceable, very easy to use, quick.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail:
Fig. 1 is the structural representation of a kind of disc type quick change of the utility model right-angle milling head.
Detailed description of the invention
As shown in Figure 1, a kind of disc type quick change of the utility model right-angle milling head, it is arranged on vertical knee-type milling machine, described right-angle milling head comprises drive bevel gear 1, by dynamic bevel gear 2, bearing 3, sleeping main shaft 4, sleeping milling cutter 5, handle of a knife 6 and connecting plate 7, described connecting plate 7 is fixed on the main spindle box of vertical knee-type milling machine, lower end and the drive bevel gear 1 of described handle of a knife 6 are connected to form one, one end of described connecting plate 7 is provided with through hole 71, the upper end of described handle of a knife 6 through through hole 71, and is connected with the main shaft of vertical knee-type milling machine by blind rivet 12; Described bearing 3 is fixed on the other end of connecting plate 7, described sleeping main shaft 4 is rotatably connected on bearing 3, bearing 3 is extended at the two ends of sleeping main shaft 4 respectively, and the sleeping axis of main shaft 4 and the axes normal of handle of a knife 6, described sleeping main shaft 4 towards drive bevel gear 1 one end be connected to form one by dynamic bevel gear 2, and engaged each other by dynamic bevel gear 2 and drive bevel gear 1, the other end of sleeping main shaft 4 is fixedly connected with sleeping milling cutter 5.
Described sleeping main shaft 4 is connected with by dynamic bevel gear 2 towards one end of drive bevel gear 1 by adapter sleeve 8, and by being connected to form one after screw lock.
Described sleeping main shaft 4 is rotatably connected on bearing 3 by two spaced bearings 9.
The two ends of described bearing 3 are respectively equipped with bearing cap 10, and bearing cap 10 pushes up the bearing 9 of pressure and its homonymy.
The other end of described sleeping main shaft 4 has been threaded clamping sleeve 11, and clamping sleeve 11 top presses solidly surely sleeping milling cutter 5.
Sleeping main shaft 4 during this is practical with sleeping milling cutter 5, connected as one by dynamic bevel gear 2, and forms independently parts with bearing 3, bearing cap 10, adapter sleeve 8, connecting plate 7 etc., this independently parts be fixed on the main spindle box of vertical knee-type milling machine by connecting plate 7; In addition, drive bevel gear 1 and handle of a knife 6 are connected as a single entity, and form another individual components with blind rivet, when vertical knee-type milling machine needs replacing slotting cutter to carry out processing operation, directly can be separated this individual components from the main shaft of vertical knee-type milling machine, and connecting plate 7 need not be disassembled from main spindle box, realize the multiple cutter of quick-replaceable, very easy to use, quick.
Claims (5)
1. a disc type quick change right-angle milling head, it is arranged on vertical knee-type milling machine, it is characterized in that: described right-angle milling head comprises drive bevel gear, by dynamic bevel gear, bearing, sleeping main shaft, sleeping milling cutter, handle of a knife and connecting plate, described connecting plate is fixed on the main spindle box of vertical knee-type milling machine, lower end and the drive bevel gear of described handle of a knife are connected to form one, one end of described connecting plate is provided with through hole, and the upper end of described handle of a knife through through hole, and is connected with the main shaft of vertical knee-type milling machine by blind rivet; Described bearing is fixed on the other end of connecting plate, described sleeping main axis is connected on bearing, bearing is extended respectively in the two ends of sleeping main shaft, and the sleeping axis of main shaft and the axes normal of handle of a knife, described sleeping main shaft towards drive bevel gear one end be connected to form one by dynamic bevel gear, and engaged each other by dynamic bevel gear and drive bevel gear, the other end of sleeping main shaft is fixedly connected with sleeping milling cutter.
2. a kind of disc type quick change right-angle milling head according to claim 1, is characterized in that: described sleeping main shaft is connected with by dynamic bevel gear towards one end of drive bevel gear by adapter sleeve, and by being connected to form one after screw lock.
3. a kind of disc type quick change right-angle milling head according to claim 1, is characterized in that: described sleeping main shaft is rotatably connected on bearing by two spaced bearings.
4. a kind of disc type quick change right-angle milling head according to claim 3, is characterized in that: the two ends of described bearing are respectively equipped with bearing cap, the bearing of bearing caping pressure and its homonymy.
5. a kind of disc type quick change right-angle milling head according to claim 1, is characterized in that: the other end of described sleeping main shaft has been threaded clamping sleeve, and clamping sleeve top presses solidly surely sleeping milling cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234440.3U CN204524378U (en) | 2015-04-17 | 2015-04-17 | A kind of disc type quick change right-angle milling head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520234440.3U CN204524378U (en) | 2015-04-17 | 2015-04-17 | A kind of disc type quick change right-angle milling head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204524378U true CN204524378U (en) | 2015-08-05 |
Family
ID=53738432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520234440.3U Expired - Fee Related CN204524378U (en) | 2015-04-17 | 2015-04-17 | A kind of disc type quick change right-angle milling head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204524378U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107914173A (en) * | 2017-11-27 | 2018-04-17 | 河南理工大学 | Micro- drilling-milling apparatus is turned to for what exocoel in workpiece was processed |
| CN108067641A (en) * | 2016-11-18 | 2018-05-25 | 天津津赫深科技发展有限公司 | A kind of mechanical technique service trade lathe |
-
2015
- 2015-04-17 CN CN201520234440.3U patent/CN204524378U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108067641A (en) * | 2016-11-18 | 2018-05-25 | 天津津赫深科技发展有限公司 | A kind of mechanical technique service trade lathe |
| CN107914173A (en) * | 2017-11-27 | 2018-04-17 | 河南理工大学 | Micro- drilling-milling apparatus is turned to for what exocoel in workpiece was processed |
| CN107914173B (en) * | 2017-11-27 | 2023-04-25 | 河南理工大学 | Steerable micro-drilling and milling device for machining inner and outer cavities of workpiece |
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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 |
Granted publication date: 20150805 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |