CN201455325U - Turret - Google Patents
Turret Download PDFInfo
- Publication number
- CN201455325U CN201455325U CN2009201195923U CN200920119592U CN201455325U CN 201455325 U CN201455325 U CN 201455325U CN 2009201195923 U CN2009201195923 U CN 2009201195923U CN 200920119592 U CN200920119592 U CN 200920119592U CN 201455325 U CN201455325 U CN 201455325U
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- Prior art keywords
- cutter tower
- tool
- vertical shaft
- cutter
- base
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Abstract
The utility model provides a turret, belonging to the technical field of machinery and solving the technical problems of existing turrets such as complex structure, poor transmission effect, higher cost and the like. The turret comprises a turret seat, an index plate, a base of tool an upright shaft and a motor, the index plate is arranged on the turret, the upright shaft is provided with a plurality of rollers and is connected with the index plate, the cutter seat is fixedly connected on the index plate, and a drive mechanism for rotating the cutter seat is arranged on the turret seat. The utility model is characterized in that the turret seat is also provided with a space globoid cam for rotating the upright shaft, and the space globoid cam is connected with the motor. The utility model has the advantages of simple structure, good transmission effect, high transmission preciseness, etc.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of cutter tower.
Background technology
At present, lathe carries out the dissimilar in a large number man-hours that adds, need hole, operation such as bore hole, and the cutter tower can be loaded onto different cutters, and select the cutter that needs as required, working (machining) efficiency and management for automatic lathe have very big benefiting, and are the indispensable pith of modern processing equipment.
Transmission system in the cutter tower is the pith that influences the cutter tower, the quality of transmission system directly has influence on the quality of cutter tower work, transmission system in the cutter tower adopts gear to be used as transmission system usually at present, number be 02828538.7 a kind of " drive system that is used for the rotary cutter of knife rack rotary tower " that provides as Chinese patent application, it discloses static support main body, has the cavity that extends around the longitudinal axis, with respect to this static support main body around the rotatable knife rest workbench of rotation coaxial with the longitudinal axis of described cavity and that overlap, the a plurality of knives racks that are formed on the described workbench and distribute along the circumferential area of this workbench, each described support has the corresponding mandrel that is used to install rotary cutter, this mandrel comprises that being arranged to the motion parallel with the described rotation of this workbench accepts axle, the driving shaft that is used for rotary cutter, this driving shaft is installed on the described static support main body in rotatable mode, its rotation also is parallel to the rotation of this workbench, motor component, be used for making this workbench around anglec of rotation displacement so that any one motion receiving axes and the driving shaft of knife rest axle axially align, can produce the device of displacement according to instruction, be installed on the static body, be used to make described driving shaft to be connected and to throw off with the motion receiving axes of knife rest mandrel, along with the rotation of this workbench with align, be installed in the drive unit on the static support main body, make the driving shaft rotation with rotary cutter.
Adopt the cutter tower of this transmission system problem below existing, 1, transmission is to adopt gear drive, makes volume become big; 2, still there is bigger error in transmission; And complex structure, increased cost.
Summary of the invention
The purpose of this utility model is to have above-mentioned problem at existing cutter tower, and a kind of simple in structure, transmission is effective, service life is long cutter tower is provided.
The purpose of this utility model can realize by following technical proposal: a kind of cutter tower, comprise cutter tower seat, index dial, the base of tool, vertical shaft and motor, described index dial is arranged on the cutter tower seat, have several rollers on the described vertical shaft, and vertical shaft and above-mentioned index dial link, the described base of tool is connected on the index dial, on cutter tower seat, be provided with the actuating unit that the base of tool is rotated, it is characterized in that, also be provided with the space globoid cam that vertical shaft is rotated on the described cutter tower seat, described space globoid cam and above-mentioned motor link.
The base of tool of this cutter tower is used to install additional a cutter, realizes boring, bore hole to workpiece etc.The operation principle of this cutter tower is such, the work of motor drives the rotation of space globoid cam, the rotation of space globoid cam drives the rotation of vertical shaft again by roller, the rotation of vertical shaft drives the rotation of index dial again, the calibration of the rotation of index dial and then realization cutter tower; The base of tool is rotated, so to workpiece hole, bore hole etc.
In above-mentioned cutter tower, be arranged with turning cylinder in the globoid cam of described space, described turning cylinder links to each other with the rotating shaft of above-mentioned motor. and the work of motor, machine shaft begin to rotate, drive the rotation of coupled turning cylinder again, thereby drive the rotation of space globoid cam.
In above-mentioned cutter tower, also be provided with on the described cutter tower seat and can control the controlling organization that vertical shaft rotates.Control the rotation of vertical shaft by controlling organization, and then control the rotation of index dial, realize the calibration of cutter tower.
In above-mentioned cutter tower, described controlling organization comprises fluted disc, lower tooth disk, plane cam, push rod, connecting rod and back shaft, the described fluted disc of going up wears and is connected on the vertical shaft, lower tooth disk is located on the vertical shaft and is corresponding with last fluted disc, described back shaft one end is connected on the fluted disc, the other end links to each other with connecting rod, described push rod one end links to each other with plane cam, the other end links to each other with connecting rod, described plane cam and above-mentioned space globoid cam link, and above-mentioned turning cylinder passes this plane cam.The rotation of turning cylinder drives the rotation of plane cam, makes the push rod oscilaltion, makes the fluted disc oscilaltion by connecting rod again, when last fluted disc is meshed with lower tooth disk, vertical shaft is stopped operating, otherwise vertical shaft just can rotate.
In above-mentioned cutter tower, described actuating unit comprises power motor, is located in turning cylinder one and connecting axle in the base of tool, one end of connecting axle and the rotating shaft of power motor are connected, the other end of the connecting axle main driving wheel that is connected, the auxiliary driving that is connected on the power transmission shaft one wheel, main driving wheel and auxiliary driving be with driving-belt on the wheel.
In above-mentioned cutter tower, what described driving-belt adopted is synchronous band, and above-mentioned main driving wheel and auxiliary driving wheel adopt and be with the synchronous pulley that matches synchronously.Adopt synchronous band and synchronous pulley to control the rotation number of turns of power transmission shaft one easily.
In above-mentioned cutter tower, the described base of tool is 1～6.Can select the base of tool of varying number according to the actual needs.
In above-mentioned cutter tower, the described base of tool is provided with the anchor clamps of clamping cutter.Different cutters according to the actual needs can change the outfit.
Compared with prior art, this cutter tower drives the rotation of index dial, simple in structure, transmission better effects if by the space globoid cam; The band transmission is adopted in the transmission of this cutter tower, and all uses band and synchronous pulley synchronously, has improved the precision of transmission; The base of tool of this cutter tower is 1～6, can select the base of tool of varying number according to the actual needs.
Description of drawings
Fig. 1 is the sectional perspective structural representation of this cutter tower.
Fig. 2 is the perspective view of this cutter tower.
Among the figure, 1, cutter tower seat; 2, index dial; 3, the base of tool; 4, vertical shaft; 4a, roller; 5, space globoid cam; 6, turning cylinder; 7, go up fluted disc; 8, lower tooth disk; 9, plane cam; 10, push rod; 11, connecting rod; 12, back shaft.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As depicted in figs. 1 and 2, this cutter tower, comprise cutter tower seat 1, index dial 2, the base of tool 3, vertical shaft 4 and motor, index dial 2 is arranged on the cutter tower seat 1, has several rollers 4a on the vertical shaft 4, and vertical shaft 4 links with above-mentioned index dial 2, the base of tool 3 is connected on the index dial 2, be provided with the actuating unit that the base of tool 3 is rotated on cutter tower seat 1, also be provided with the space globoid cam 5 that vertical shaft 4 is rotated on the cutter tower seat 1, space globoid cam 5 links with above-mentioned motor.
Particularly, be arranged with turning cylinder 6 in the space globoid cam 5, turning cylinder 6 links to each other with the rotating shaft of motor. the work of motor, machine shaft begins to rotate, drive the rotation of coupled turning cylinder 6 again, thereby drive the rotation of space globoid cam 5. also be provided with on the cutter tower seat 1 and can control the controlling organization that vertical shaft 4 rotates. control the rotation of vertical shaft 4 by controlling organization, and then the rotation of control index dial 2, realize the calibration of cutter tower. controlling organization comprises fluted disc 7, lower tooth disk 8, plane cam 9, push rod 10, connecting rod 11 and back shaft 12, last fluted disc 7 wears and is connected on the vertical shaft 4, lower tooth disk 8 is located on the vertical shaft 4 and is corresponding with last fluted disc 7, back shaft 12 1 ends are connected on the fluted disc 7, the other end links to each other with connecting rod 11, push rod 10 1 ends link to each other with plane cam 9, the other end links to each other with connecting rod 11, plane cam 9 links with space globoid cam 5, and turning cylinder 6 passes the rotation of the rotation drive plane cam 9 of these plane cam 9. turning cylinders 6, make push rod 10 oscilaltions, make fluted disc 7 oscilaltions by connecting rod 11 again, when last fluted disc 7 is meshed with lower tooth disk 8, vertical shaft 4 is stopped operating, otherwise vertical shaft 4 just can rotate. upward fluted disc 7 and lower tooth 8 coil the biconvex concave-concave arc fluted disc that partners, last fluted disc 7 is a biconvex arc fluted disc, and lower tooth disk 7 is a concave-concave arc fluted disc.
Actuating unit comprises power motor, is located in turning cylinder one and connecting axle in the base of tool 3, one end of connecting axle and the rotating shaft of power motor are connected, the other end of the connecting axle main driving wheel that is connected, the auxiliary driving that is connected on the power transmission shaft one wheel, main driving wheel and auxiliary driving be with driving-belt on the wheel.What driving-belt adopted is synchronous band, and main driving wheel and auxiliary driving wheel adopt and be with the synchronous pulley that matches synchronously.Adopt synchronous band and synchronous pulley to control the rotation number of turns of power transmission shaft one easily.
The base of tool 3 is 1～6, and the quantity of the base of tool 3 is 6 in the present embodiment, can select the base of tool 3 of varying number according to the actual needs.The base of tool 3 is provided with the anchor clamps of clamping cutter.Different cutters according to the actual needs can change the outfit.
The base of tool 3 of this cutter tower is used to install additional a cutter, realizes boring, bore hole to workpiece etc.The operation principle of this cutter tower is such, the work of motor drives the rotation of space globoid cam 5, the rotation of space globoid cam 5 drives the rotation of vertical shaft 4 again by roller 4a, the rotation of vertical shaft 4 drives the rotation of index dial 2 again, the calibration of the rotation of index dial 2 and then realization cutter tower; The base of tool 3 is rotated, so to workpiece hole, bore hole etc.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used 1, cutter tower seat morely; 2, index dial; 3, the base of tool; 4, vertical shaft; 4a, roller; 5, space globoid cam; 6, turning cylinder; 7, go up fluted disc; 8, lower tooth disk; 9, plane cam; 10, push rod; 11, connecting rod; 12, term such as back shaft, but do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (8)
1. cutter tower, comprise cutter tower seat (1), index dial (2), the base of tool (3), vertical shaft (4) and motor, described index dial (2) is arranged on the cutter tower seat (1), have several rollers (4a) on the described vertical shaft (4), and vertical shaft (4) links with above-mentioned index dial (2), the described base of tool (3) is connected on the index dial (2), on cutter tower seat (1), be provided with the actuating unit that the base of tool (3) is rotated, it is characterized in that, also be provided with the space globoid cam (5) that vertical shaft (4) is rotated on the described cutter tower seat (1), described space globoid cam (5) links with above-mentioned motor.
2. cutter tower according to claim 1 is characterized in that, is arranged with turning cylinder (6) in the described space globoid cam (5), and described turning cylinder (6) links to each other with the rotating shaft of above-mentioned motor.
3. cutter tower according to claim 1 and 2 is characterized in that, also is provided with on the described cutter tower seat (1) to control the controlling organization that vertical shaft (4) rotates.
4. cutter tower according to claim 3, it is characterized in that, described controlling organization comprises fluted disc (7), lower tooth disk (8), plane cam (9), push rod (10), connecting rod (11) and back shaft (12), the described fluted disc (7) of going up wears and is connected on the vertical shaft (4), it is last and corresponding with last fluted disc (7) that lower tooth disk (8) is located in vertical shaft (4), described back shaft (12) one ends are connected on the fluted disc (7), the other end links to each other with connecting rod (11), described push rod (10) one ends link to each other with plane cam (9), the other end links to each other with connecting rod (11), described plane cam (9) links with above-mentioned space globoid cam (5), and above-mentioned turning cylinder (6) passes this plane cam (9).
5. cutter tower according to claim 1 and 2, it is characterized in that, turning cylinder one and connecting axle that described actuating unit comprises power motor, be located in the base of tool in (3), one end of connecting axle and the rotating shaft of power motor are connected, the other end of the connecting axle main driving wheel that is connected, the auxiliary driving that is connected on the power transmission shaft one wheel, main driving wheel and auxiliary driving be with driving-belt on the wheel.
6. cutter tower according to claim 5 is characterized in that, what described driving-belt adopted is synchronous band, and above-mentioned main driving wheel and auxiliary driving wheel adopt and be with the synchronous pulley that matches synchronously.
7. cutter tower according to claim 1 and 2 is characterized in that, the described base of tool (3) is 1～6.
8. cutter tower according to claim 1 and 2 is characterized in that, the described base of tool (3) is provided with the anchor clamps of clamping cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201195923U CN201455325U (en) | 2009-05-13 | 2009-05-13 | Turret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201195923U CN201455325U (en) | 2009-05-13 | 2009-05-13 | Turret |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455325U true CN201455325U (en) | 2010-05-12 |
Family
ID=42382675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201195923U Expired - Fee Related CN201455325U (en) | 2009-05-13 | 2009-05-13 | Turret |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455325U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916329A (en) * | 2018-08-09 | 2018-11-30 | 常州信息职业技术学院 | A kind of multi-axial Simultaneous transmission device for unparallel shaft transmission |
| CN109079170A (en) * | 2018-08-28 | 2018-12-25 | 佛山市云峰精密机械有限公司 | A kind of servo turret cutterhead state detection mechanism |
| CN109175423A (en) * | 2018-11-16 | 2019-01-11 | 镇江申庭电子科技有限公司 | A kind of lathe is with can 360 ° of indexing cutterheads rotated freely |
| CN110869151A (en) * | 2017-07-14 | 2020-03-06 | J.G.魏瑟尔泽内有限责任两合公司 | Tool changer, machine tool having such a tool changer and associated method |
-
2009
- 2009-05-13 CN CN2009201195923U patent/CN201455325U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110869151A (en) * | 2017-07-14 | 2020-03-06 | J.G.魏瑟尔泽内有限责任两合公司 | Tool changer, machine tool having such a tool changer and associated method |
| CN110869151B (en) * | 2017-07-14 | 2022-03-01 | J.G.魏瑟尔泽内有限责任两合公司 | Tool changer, machine tool having such a tool changer and associated method |
| US11318542B2 (en) | 2017-07-14 | 2022-05-03 | J.G. WEISSER SöHNE GMBH & CO. KG | Tool-changing device, machine tool having such a tool-changing device, and associated method |
| CN108916329A (en) * | 2018-08-09 | 2018-11-30 | 常州信息职业技术学院 | A kind of multi-axial Simultaneous transmission device for unparallel shaft transmission |
| CN108916329B (en) * | 2018-08-09 | 2021-03-23 | 常州信息职业技术学院 | Multi-shaft synchronous transmission device for non-parallel shaft transmission |
| CN109079170A (en) * | 2018-08-28 | 2018-12-25 | 佛山市云峰精密机械有限公司 | A kind of servo turret cutterhead state detection mechanism |
| CN109175423A (en) * | 2018-11-16 | 2019-01-11 | 镇江申庭电子科技有限公司 | A kind of lathe is with can 360 ° of indexing cutterheads rotated freely |
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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: 20100512 Termination date: 20130513 |