CN202804769U - Turret device - Google Patents
Turret device Download PDFInfo
- Publication number
- CN202804769U CN202804769U CN201220410283.3U CN201220410283U CN202804769U CN 202804769 U CN202804769 U CN 202804769U CN 201220410283 U CN201220410283 U CN 201220410283U CN 202804769 U CN202804769 U CN 202804769U
- Authority
- CN
- China
- Prior art keywords
- turret
- fluted disc
- turret device
- piston
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 206010006514 bruxism Diseases 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 8
- 229910052742 iron Inorganic materials 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the technical field of mechanized equipment, in particular to a turret device. The technical scheme of the turret device is that that the turret device comprises a control system, a motor, a gear, a sensing shaft, a sensor, a direction control valve, a piston, a water block piston, a cutter disc and a turret box. The turret device is characterized in that three fluted discs are arranged between the cutter disc and the turret box, and the surfaces of the fluted discs are in meshing tooth shapes. Due to the fact that a three-piece type fluted disc meshing structure is adopted, sundries of iron scraps and the like cannot invade into a turret, cutter replacing speed is fast, and repeated locating precision when the cutter disc rotates is higher. The turret device is good in rigidity and resistant to impact and heavy cutting, and improves working efficiency.
Description
Technical field
The utility model relates to the mechanized equipment technical field, especially a kind of turret apparatus.
Background technology
Digit Control Machine Tool is accompanied by the development of electronic technology and automatic technology, and just towards high accuracy, high efficiency future development, the machine tool conversion is a wherein important ring, and the cutter conversion is by capstan head control, so the stability of capstan head directly affects the use of lathe.In the past, iron filings may be invaded capstan head inside when capstan head exchanges, and affected capstan head precision and service life; And tool-changing speed is slow, and resetting is bad, and the problems such as not shock-resistant and heavy cut have been brought a lot of troubles to practical application.
Summary of the invention
For the deficiency of above existing apparatus, the purpose of this utility model is to provide a kind of turret apparatus, makes the impossible capstan head inside of invading of foreign material such as iron filings, and tool-changing speed is fast, registration, and good rigidly, shock-resistant and heavy cut is increased work efficiency.
For achieving the above object, the technical solution of the utility model is: a kind of turret apparatus comprises control system, motor, gear, sensing shaft, sensor, directional control valve, piston, water piece piston, cutterhead, the capstan head case, it is characterized in that: between cutterhead and capstan head case, comprise three fluted discs, the fluted disc surface is the grinding tooth shape.
As optimal technical scheme of the present utility model, described fluted disc is the arc fluted disc.
As optimal technical scheme of the present utility model, described motor is servomotor.
Beneficial effect: with respect to prior art, the utility model has adopted three-chip type fluted disc engaging structure, forms gapless formula structure.Gapless formula fluted disc indexing precision is more accurate, and rigidity is better, more shock-resistant and heavy cut.Cutterhead need not be released when capstan head exchanges, by the oil cylinder axial float, realize that fluted disc throws off mutually, turn round, it is inner that the foreign matters such as iron filings and cooling fluid can not be invaded capstan head, improves stability, the reliability of capstan head.Adopted three-chip type arc fluted disc engaging structure, tool-changing speed is faster, every adjacent cutter spacing tool change time 0.2 second, and can realize 180 degree continuous rotation tool changing.Repetitive positioning accuracy can reach ± 0.001mm during cutter rotary.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Component part numbers among the figure: directional control valve 1, valve 2, branching block 3, gear A 4, gear B 5, motor 6, end cap A7, axle 8, end cap B9, bearing 10, sensor 11, support 12, sensing shaft 13, capstan head case 14, water piece 15, sealing ring 16, lid 17, water piece piston 18, cushion seal 19, cutterhead 20, dust cap 21, label famous brand 22, block 23, cylinder body 24, piston 25, alignment pin 26, dust ring 27, fluted disc C28, fluted disc B29, fluted disc A30, gear C 31, macro-axis 32, tightening cover 33, set of books A34, set of books B35.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
As shown in Figure 1, the turret apparatus structure: 1, motor 6 driven wheel A4, gear A 4 driven wheel B5, gear B 5 and gear C 31 coaxial rotatings, gear C 31 drives fluted disc A30, and cutterhead 20 is fixed with fluted disc A30, realizes cutterhead 20 rotations.2, fluted disc B5 is fixed on the capstan head case 14.When 3, fluted disc C31 meshed fluted disc A4, B5 simultaneously, cutterhead 20 clamped, and made cutterhead 20 and capstan head case 14 can not produce relative motion.Exchange cutter concrete steps are as follows: control system is sent the instruction of exchange cutter, and directional control valve 1 is realized 3 actions simultaneously: 1, piston 25 moves, and fluted disc C31 throws off to left movement and fluted disc A4, B5; 2, water piece piston 18 moves right, and cushion seal 19 breaks away from cutterhead 20; 3, sensing shaft 13 is thrown off with sensor 11 under the effect of spring force, and sensor 11 carries out signal feedback.Control system is received signal feedback, motor 6 carries out the transposition feeding, and sensing shaft 13 detection signal that puts in place feeds back to control system, and control system is sent the cutter exchange instruction, directional control valve 1 is realized 3 actions simultaneously again: 1, piston 25 moves, and fluted disc C31 moves right with fluted disc A4, B5 bonding; 2, water piece piston 18 is moved to the left, and cushion seal 19 is close to cutterhead 20; 3, sensing shaft 13 is responded to sensor 13 under the power effect of fluted disc C31, and so far complete exchange cutter action is finished.
As the present invention's embodiment preferably, described fluted disc A4, B5, C31 are the arc fluted disc.
As the present invention's embodiment preferably, described motor 6 is servomotor.Guarantee registration.
The above only is preferred embodiment of the present utility model; be not limited to the utility model; for a person skilled in the art; the utility model can have various variations and change; all within spirit of the present utility model and principle; any modification of making improves, and all should be included within the protection domain of the present utility model.
Claims (3)
1. a turret apparatus comprises control system, motor, and gear, sensing shaft, sensor, directional control valve, piston, water piece piston, cutterhead, the capstan head case is characterized in that: be provided with three fluted discs between cutterhead and capstan head case, the fluted disc surface is the grinding tooth shape.
2. according to claims 1 described turret apparatus, it is characterized in that: described fluted disc is the arc fluted disc.
3. according to claims 1 described turret apparatus, it is characterized in that: described motor is servomotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220410283.3U CN202804769U (en) | 2012-08-17 | 2012-08-17 | Turret device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220410283.3U CN202804769U (en) | 2012-08-17 | 2012-08-17 | Turret device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202804769U true CN202804769U (en) | 2013-03-20 |
Family
ID=47863712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220410283.3U Expired - Lifetime CN202804769U (en) | 2012-08-17 | 2012-08-17 | Turret device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202804769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425628A (en) * | 2016-10-28 | 2017-02-22 | 苏州优思塔精密机械有限公司 | Hydraulic horizontal servo knife tower |
| TWI649141B (en) * | 2014-03-31 | 2019-02-01 | 日商西鐵城時計股份有限公司 | Tool mounting portion, tool table and machine tool of the machine tool having the tool mounting portion |
| US10213887B2 (en) | 2014-03-31 | 2019-02-26 | Citizen Watch Co., Ltd. | Turret tool post and machine tool equipped with turret tool post |
-
2012
- 2012-08-17 CN CN201220410283.3U patent/CN202804769U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI649141B (en) * | 2014-03-31 | 2019-02-01 | 日商西鐵城時計股份有限公司 | Tool mounting portion, tool table and machine tool of the machine tool having the tool mounting portion |
| US10213887B2 (en) | 2014-03-31 | 2019-02-26 | Citizen Watch Co., Ltd. | Turret tool post and machine tool equipped with turret tool post |
| CN106425628A (en) * | 2016-10-28 | 2017-02-22 | 苏州优思塔精密机械有限公司 | Hydraulic horizontal servo knife tower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: SUZHOU MAXSIN MACHINE TOOL Co.,Ltd. Document name: Notification that Application Deemed not to be Proposed |
|
| DD01 | Delivery of document by public notice |
Addressee: SUZHOU MAXSIN MACHINE TOOL Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: SUZHOU MAXSIN MACHINE TOOL Co.,Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130320 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Suzhou Maixing Machine Tool Co.,Ltd. patent The person in charge Document name: Notice of Patent Expiration and Termination |
|
| DD01 | Delivery of document by public notice |