CN201132269Y - Electric bamboo hat type tool holder - Google Patents
Electric bamboo hat type tool holder Download PDFInfo
- Publication number
- CN201132269Y CN201132269Y CNU2007200822251U CN200720082225U CN201132269Y CN 201132269 Y CN201132269 Y CN 201132269Y CN U2007200822251 U CNU2007200822251 U CN U2007200822251U CN 200720082225 U CN200720082225 U CN 200720082225U CN 201132269 Y CN201132269 Y CN 201132269Y
- Authority
- CN
- China
- Prior art keywords
- tool
- crank
- motor
- tool changing
- bamboo hat
- 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
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- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model discloses an electric bamboo hat type tool magazine which comprises a lead rail, a tool exchange box, a tool cabin, a tool plate arranged in the tool cabin, a plurality of tool aprons arranged on the tool plate and a rotary control device of the tool plate. The bamboo hat tool magazine is characterized in that the tool exchange box is arranged on the lead rail, the tool cabin is fixedly connected with the tool exchange box, and the machine frame is also provided with a reversible type motor, a crank and a sliding seat fixedly connected with the tool exchange box; one end of the crank is connected with the output shaft of the motor, and the other end is arranged in a sliding groove of the sliding seat. As the further improvement of the bamboo hat type tool magazine, one end by which the crank is matched with the sliding groove is provided with a bearing, and the bearing is arranged in the sliding groove. Two horizontal positions in the swing range of the crank on the tool exchange box are respectively provided with test switches, and the motor is a reversible type electromagnetic brake motor. The bamboo hat type tool magazine has the advantages of smooth tool exchange, good reliability and high security.
Description
Technical field
The utility model relates to a kind of umbrella shape tool magazine that is used for machining center.
Background technology
The tool magazine of work in-process heart configuration at present mainly contains disc type and umbrella shape tool magazine, because umbrella shape tool magazine cost is lower, uses on many machining centers and for extensively.And traditional umbrella shape tool magazine, as shown in Figure 1, comprise guide rail 21, tool changing case 22, be installed on cutter storehouse 23 on the guide rail 21, place cutterhead 24 in the cutter storehouse 23, be installed in several tool rests 25 on the cutterhead 24, the advance and retreat control device and the cutterhead control device for pivoting in cutter storehouse, the advance and retreat control device in cutter storehouse comprises a cylinder 26 and solenoid directional control valve (not shown), the piston rod of cylinder 26 and cutter storehouse 23 connect firmly, by the reciprocating motion of piston, drive cutter storehouse 23, and cutterhead 24 and tool rest 25 do round rectilinear motion; This structure is comparatively simple, but cylinder price comparison costliness, and use cylinder when tool changing, thereby the cylinder seal spare air pressure that causes easy to wear is revealed, occur easily owing to the unstable phenomenon that causes hitting cutter of source of the gas, therefore this umbrella shape tool magazine has the tool changing poor reliability, security is lower, impacts shortcomings such as big.
The utility model content
The purpose of this utility model is the above-mentioned deficiency at prior art, and a kind of electronic umbrella shape tool magazine is provided, it have tool changing steadily, good reliability, safe advantage.
For achieving the above object, electronic umbrella shape tool magazine of the present utility model, comprise guide rail, tool changing case, cutter storehouse, place cutterhead in the cutter storehouse, be installed in several tool rests on the cutterhead, and cutterhead control device for pivoting, it is characterized in that described tool changing case is installed on the guide rail, cutter storehouse and tool changing case connect firmly, the slide that on frame, also is provided with reversible motor, crank, connects firmly with the tool changing case, one end of crank is connected with the output shaft of motor, can be with the forward and reverse rotation of output shaft, the other end is installed in the chute of slide, can move along chute; When the reversible motor is done forward and reverse rotation, can by crank, slide drive tool changing case and cutter storehouse, and the cutter storehouse in cutterhead and tool rest do and come and go rectilinear motion and carry out tool changing owing to adopt pure machine driving, good reliability;
As further improvement of the utility model, an end that matches with chute at crank is provided with bearing, and bearing is arranged in the chute, can reduce the wearing and tearing of chute;
As further improvement of the utility model, on the tool changing case, two horizontal levels of crank-swinging are respectively equipped with sense switch, described motor is a reversible electromagnetic brake motor; When crank-swinging during to two horizontal levels, sense switch sends instruction, reversible electromagnetic brake motor outage, tool changing case and cutterhead reach straight-line two limit positions, and the translational speed that makes them is by sinusoidal variation, have from deceleration at two extreme positions, so the accurate location that can realize the cutterhead forward-reverse, and reduce to impact, make tool changing steady, avoid hitting cutter, improved security;
In sum, the utlity model has tool changing steadily, good reliability, safe advantage.
Description of drawings
Fig. 1 is the front view of existing umbrella shape tool magazine.
Fig. 2 is the front view of the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
By shown in Figure 2, this electronic umbrella shape tool magazine, comprise guide rail 1, be installed in tool changing case 2 on the guide rail 1, the cutter storehouse 3 that is connected with tool changing case 2, place the cutterhead 4 in the cutter storehouse 3, be installed in several tool rests 5 on the cutterhead 4, and cutterhead control device for pivoting, on frame, also be provided with reversible motor 6, crank 7, the slide 8 that connects firmly with tool changing case 2, one end of crank 7 is connected with the output shaft of motor 6, can be just with output shaft, backward rotation, the other end is provided with bearing 9, bearing is arranged in the chute of slide 8, can move along chute, on tool changing case 2, two horizontal levels of crank 7 swings are respectively equipped with sense switch 10,11;
When reversible electromagnetic brake motor 6 is just being done, during backward rotation, can pass through crank 7, slide 8 drives tool changing case 2 and cutter storehouse 3, and cutterhead 4 and tool rest 5 are done and are come and gone rectilinear motion and carry out tool changing, when crank 7 swings to two horizontal levels, sense switch 10 or 11 sends instruction, 6 outages of reversible electromagnetic brake motor, tool changing case 2 and cutterhead 4 reach straight-line two limit positions, and the translational speed that makes them is by sinusoidal variation, have from deceleration at two extreme positions, so the accurate location that can realize cutterhead 4 forward-reverses, and reduce to impact, make tool changing steady, avoid hitting cutter, improved security.
Claims (3)
1. electronic umbrella shape tool magazine, comprise guide rail, tool changing case, cutter storehouse, place cutterhead in the cutter storehouse, be installed in several tool rests on the cutterhead, and cutterhead control device for pivoting, it is characterized in that described tool changing case is installed on the guide rail, cutter storehouse and tool changing case connect firmly, on frame, also be provided with reversible motor, crank, with the slide that the tool changing case connects firmly, an end of crank is connected with the output shaft of motor, the other end is installed in the chute of slide.
2. electronic umbrella shape tool magazine according to claim 1 is characterized in that being provided with bearing at the end that crank matches with chute, and bearing is arranged in the chute.
3. according to claim 1 or the described electronic umbrella shape tool magazine of claim 2, it is characterized in that on the tool changing case, two horizontal levels of crank-swinging are respectively equipped with sense switch, described motor is a reversible electromagnetic brake motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200822251U CN201132269Y (en) | 2007-11-30 | 2007-11-30 | Electric bamboo hat type tool holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200822251U CN201132269Y (en) | 2007-11-30 | 2007-11-30 | Electric bamboo hat type tool holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132269Y true CN201132269Y (en) | 2008-10-15 |
Family
ID=40060543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200822251U Expired - Fee Related CN201132269Y (en) | 2007-11-30 | 2007-11-30 | Electric bamboo hat type tool holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132269Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102039536A (en) * | 2010-12-14 | 2011-05-04 | 成都普瑞斯数控机床有限公司 | Traversing device used for bamboo hat type tool magazine |
| 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 |
| CN107283199A (en) * | 2016-04-11 | 2017-10-24 | 冈田精机丹阳有限公司 | A kind of disc tool magazine |
| CN110524295A (en) * | 2019-10-08 | 2019-12-03 | 常州市德速机械有限公司 | Slide rail type magazine |
-
2007
- 2007-11-30 CN CNU2007200822251U patent/CN201132269Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN102039536A (en) * | 2010-12-14 | 2011-05-04 | 成都普瑞斯数控机床有限公司 | Traversing device used for bamboo hat type tool magazine |
| CN102039536B (en) * | 2010-12-14 | 2012-12-19 | 成都普瑞斯数控机床有限公司 | Traversing device used for bamboo hat type tool magazine |
| CN107283199A (en) * | 2016-04-11 | 2017-10-24 | 冈田精机丹阳有限公司 | A kind of disc tool magazine |
| CN110524295A (en) * | 2019-10-08 | 2019-12-03 | 常州市德速机械有限公司 | Slide rail type magazine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20081015 Termination date: 20131130 |