CN2100269U - Tool magazine for drilling machine center - Google Patents
Tool magazine for drilling machine center Download PDFInfo
- Publication number
- CN2100269U CN2100269U CN 91224367 CN91224367U CN2100269U CN 2100269 U CN2100269 U CN 2100269U CN 91224367 CN91224367 CN 91224367 CN 91224367 U CN91224367 U CN 91224367U CN 2100269 U CN2100269 U CN 2100269U
- Authority
- CN
- China
- Prior art keywords
- tool magazine
- tool
- worm
- cutterhead
- drilling machine
- 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.)
- Withdrawn
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 12
- 238000003754 machining Methods 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 2
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- Drilling And Boring (AREA)
Abstract
The utility model relates to a tool magazine for a drilling machine center. The tool magazine for the drilling machine center is used for the automatic tool changing system of the drilling machine center, and is mainly composed of a tool magazine mobile system A and a tool pan rotating system B. The tool magazine mobile system is composed of an upper guide rail (1), a lower guide rail (2), a sliding plate (3) and an air cylinder (4). The tool pan rotating system is composed of a servo motor (5), tooth-shaped band pulleys (6) and (8), a tooth-shaped band (9), a worm gear shaft (10), a pulse encoder (11), a worm gear (12) and a tool pan (13). The tool pan (13) is provided with 16 tool positions, which can automatically change the tool without mechanical hands.
Description
The utility model relates to a kind of drilling Tool Magazine in Machining Centers, is mainly used in automatic tool changer on the drilling machining center lathe.
Usually the tool magazine capacity of drilling machining center is few, has only seven cuttves, promptly has only seven cutter spacing on the cutterhead, is directly installed on the main spindle box lower end.Send the tool changing instruction, the tool magazine rotation, cutter for same forwards the main shaft lower end to, and the tool magazine rotation stops, and this cutter inserts in the spindle hole and clamps, and tool changing is finished.
The tool magazine that has tens cuttves then can't be installed in the main spindle box lower end, generally should be installed in the top or the left and right sides of lathe, and have manipulator, complex structure.
The purpose of this utility model is that the tool magazine capacity is 12 to 24 cuttves, can realize automatic tool changer without manipulator.
The purpose of this utility model is achieved in that tool magazine is installed in lathe left side or right side, and tool magazine has mobile system and cutterhead rotation system.Send the tool changing instruction, the tool magazine mobile system drives tool magazine and enters (or withdrawing from) cutter tool changing district, the cutterhead rotation system drives cutterhead and rotates, cutterhead stopped operating when institute's tool changing tool forwarded the main shaft lower end to, main spindle box descends, and cutter inserts in the spindle hole, the locking cutter, tool magazine withdraws from the tool changing district, and then tool changing is finished.
Further specify in conjunction with the accompanying drawings and embodiments.
Fig. 1 is a structure chart of the present utility model, expresses each primary structure, and tool magazine has entered tool changing district, main shaft lower end.
Fig. 2 is the B-B cutaway view of Fig. 1.
Fig. 1 and Fig. 2 are one of embodiment of the present utility model.
Among the figure: 1, upper rail, 1a, the slide of upper rail, 1b, upper rail body, 2, lower guideway, 2a, the gliding mass of lower guideway, 2b, lower guideway decide body, 3, slide plate, 4, cylinder, 4a, the piston rod of cylinder, 4b, cylinder block, 5, servomotor, 6, profile of tooth belt wheel, 7, worm shaft, 8, profile of tooth belt wheel, 9, cog belt, 10, worm-wheel shaft, 11, pulse coder, 12, worm gear, 13, cutterhead.
Drilling Tool Magazine in Machining Centers of the present utility model is made up of tool magazine mobile system A and cutterhead rotation system B.
Tool magazine mobile system A is made up of upper rail (1), lower guideway (2), slide plate (3) and cylinder (4).Upper rail (1) is a rolling guide-rail pairs, and lower guideway (2) is a V-type rail plate pair, and upper rail (1) and lower guideway (2) be horizontal positioned all.The upper rail body (1b) of upper rail (1) and the lower guideway of lower guideway (2) are decided left side or the right side that body (2b) is fixed on the main frame column.Slide plate (3) is connected with the slide (1a) of upper rail (1) and the gliding mass (2a) of lower guideway (2).The piston rod (4a) of cylinder (4) is connected with slide plate (3), and cylinder block (4b) is fixing.
Cutterhead rotation system B is made up of servomotor (5), profile of tooth belt wheel (6) and (8), cog belt (9), worm shaft (7), worm-wheel shaft (10), pulse coder (11), worm gear (12) and cutterhead (13).
Cutterhead rotation system B is installed on the slide plate (3) of tool magazine mobile system A.The axle external part of servomotor (5) is equipped with profile of tooth belt wheel (6).The right-hand member of worm shaft (7) is a worm screw, and left end is equipped with profile of tooth belt wheel (8), and cog belt (9) connects profile of tooth belt wheel (6) and (8).Pulse coder (11) is equipped with in the upper end of worm-wheel shaft (10), and worm gear (12) is equipped with at the middle part, and cutterhead (13) is equipped with in the lower end of worm-wheel shaft (10).
16 cutter spacing are arranged on the cutterhead (13), can adorn 16 cuttves.The spring tool holder that the cutter positioning is used all is housed on each cutter spacing.
Lathe sends the tool changing instruction, and main spindle box moves to the tool changing initial point.Servomotor (5) rotates, and the cutter room on the cutterhead (13) forwards the sky cutter position to, grabs cutter, main shaft, and loose cutter, main spindle box rise and draw sword.Cutterhead (13) original position is rotated and is made required cutter under main shaft.Main spindle box descends and blows, and cutter inserts in the spindle taper hole and clamps, and cylinder drives tool magazine and withdraws from the tool changing district.Tool changing finishes.
Cutter position on cutterhead is fixed.
Eliminate driving error with pulse coder (11).
Drilling Tool Magazine in Machining Centers of the present utility model can automatic tool changer without manipulator, and tool magazine capacity 16 is cutter.Omitted manipulator, broach shell, structure is greatly simplified.
Obviously, the purpose of this utility model reaches.
Claims (2)
1, a kind of drilling Tool Magazine in Machining Centers, it is characterized in that forming by tool magazine mobile system A and cutterhead rotation system B, the upper rail (1) of described tool magazine mobile system A is a rolling guide-rail pairs, lower guideway (2) is a V-type rail plate pair, upper rail (1) and lower guideway (2) be horizontal positioned all, slide plate (3) is connected with the slide (1a) of upper rail (1) and the gliding mass (2a) of lower guideway (2), the piston rod (4a) of cylinder (4) is connected with slide plate (3), described cutterhead rotation system B is installed on the slide plate (3) of tool magazine mobile system A, the axle external part of servomotor (5) is equipped with profile of tooth belt wheel (6), the right-hand member of worm shaft (7) is a worm screw, left end is equipped with profile of tooth belt wheel (8), cog belt (9) connects profile of tooth belt wheel (6) and (8), pulse coder (11) is equipped with in the upper end of worm-wheel shaft (10), worm gear (12) is equipped with at the middle part, and cutterhead (13) is equipped with in the lower end of worm-wheel shaft (10).
2,, it is characterized in that 12～24 cutter spacing are arranged on the cutterhead (13) according to the described drilling Tool Magazine in Machining Centers of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91224367 CN2100269U (en) | 1991-09-09 | 1991-09-09 | Tool magazine for drilling machine center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91224367 CN2100269U (en) | 1991-09-09 | 1991-09-09 | Tool magazine for drilling machine center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2100269U true CN2100269U (en) | 1992-04-01 |
Family
ID=4930860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91224367 Withdrawn CN2100269U (en) | 1991-09-09 | 1991-09-09 | Tool magazine for drilling machine center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2100269U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8002686B2 (en) | 2009-02-17 | 2011-08-23 | Foxnum Technology Co., Ltd. | Tool changer and tool change method |
| CN105710707A (en) * | 2015-11-23 | 2016-06-29 | 汪复楠 | Simple mechanical manipulator |
| CN109773535A (en) * | 2018-12-25 | 2019-05-21 | 陕西科技大学 | Tool changer for CNC machine tools |
| CN112059621A (en) * | 2020-09-23 | 2020-12-11 | 昆山北钜机械有限公司 | Drilling and tapping integrated machine matched with cutter warehouse |
-
1991
- 1991-09-09 CN CN 91224367 patent/CN2100269U/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8002686B2 (en) | 2009-02-17 | 2011-08-23 | Foxnum Technology Co., Ltd. | Tool changer and tool change method |
| CN101804472B (en) * | 2009-02-17 | 2012-01-25 | 鸿富锦精密工业（深圳）有限公司 | Cutter replacing equipment and cutter replacing method |
| CN105710707A (en) * | 2015-11-23 | 2016-06-29 | 汪复楠 | Simple mechanical manipulator |
| CN109773535A (en) * | 2018-12-25 | 2019-05-21 | 陕西科技大学 | Tool changer for CNC machine tools |
| CN112059621A (en) * | 2020-09-23 | 2020-12-11 | 昆山北钜机械有限公司 | Drilling and tapping integrated machine matched with cutter warehouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |