CN203426759U - Single-power tool changing device of CNC machining center - Google Patents
Single-power tool changing device of CNC machining center Download PDFInfo
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- CN203426759U CN203426759U CN201320514594.9U CN201320514594U CN203426759U CN 203426759 U CN203426759 U CN 203426759U CN 201320514594 U CN201320514594 U CN 201320514594U CN 203426759 U CN203426759 U CN 203426759U
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Abstract
A single-power tool changing device of a CNC machining center comprises a tool magazine unit, a cam tool changing unit and a power on-off unit. The tool magazine unit comprises a tool magazine body, a rotary disk and a plurality of tool sets. The cam tool changing unit comprises a tool changing seat body, a cam mechanism and a tool changing mechanism. The single-power tool changing device is characterized in that the power on-off unit comprises a first output shaft capable of driving the tool magazine unit to operate, a second output shaft capable of driving the cam tool changing unit to operate, and a power mechanism which can transmit the first output shaft or the second output shaft in a selective mode. The single-power tool changing device can finish tool selection and tool changing through a single power drive source, and has the advantage of saving cost.
Description
Technical field
The utility model relates to a kind of CNC comprehensive machine, particularly relates to a kind of CNC comprehensive machine single power tool changing device that uses single power drive source can select respectively cutter and two kinds of different work of tool changing.
Background technology
Referring to Fig. 1, general CNC comprehensive machine 10 is provided with a machining spindle head 11 conventionally, one tool magazine unit 12 and a tool changing unit 13, machining spindle head 11 lower ends can pack into fixing for a cutter 100, this tool magazine unit 12 includes a tool magazine body 121, one is set in the rotary disk 122 that can do revolution movement on tool magazine body 121, the several broach shells 123 that can install for various cutters 100 on rotary disk 122 that are set in, and one be arranged on first motor 124 that can drive rotary disk 122 rotations on tool magazine body 121, this tool changing unit 13 includes a tool changing pedestal 131, one is arranged on the cam mechanism (not shown) of tool changing pedestal 131 inside, one axle is located on tool changing pedestal 131 can accept the tool change arm 132 that cam mechanism drives, and one be arranged on second motor 133 that can drive cam mechanism running on tool changing pedestal 131, when user wants to select cutter operation, first the rotary disk 122 that starts the first motor 124 tool setting library units 12 turns, the tool change position that rotary disk 122 can allow user want the cutter 100 of use to be transferred to below carries out standby, when user wants to carry out tool changing operation, the cam mechanism that starts second 133 pairs of tool changing unit 13 of motor turns, the cam path that cam mechanism utilization itself is set, and coordinate the running of tool changing program, just can allow tool change arm 132 two ends difference swings to tool magazine unit 12 and the tool change position of machining spindle head 11, then to both sides cutter 100, grasp fixing simultaneously, after again both sides cutter 100 being extracted simultaneously, then allow tool change arm 132 do 180 degree revolutions, so the position of both sides cutter 100 just can be exchanged mutually, finally, tool change arm 132 by two limit cutters 100 simultaneously group enter on broach shell 123 and machining spindle head 11, so just complete whole tool changing operation.
Although can reaching, above-mentioned tool magazine unit 12 and tool changing unit 13 generally select cutter and tool changing operation, yet this kind of structure still has its shortcoming to exist, general CNC comprehensive machine 10 is all in tool magazine unit 12, to arrange one to be used for specially starting the first motor 124 that rotary disk 122 turns round, and second motor 133 that is used for specially starting cam mechanical operation is set in tool changing unit 13, the first motor 124 and the second motor 133 respectively correspondence are arranged on tool magazine unit 12 and tool changing unit 13, do not there is each other any relevance, therefore a whole set of knife-changing system need to use two groups of motors 124, 133, and two groups of motors 124, 133 also need to install the facilities such as servo control circuit that coordinate, motor magnitude setting the more, cause the increase of equipment cost.
Utility model content
The utility model object is to provide a kind of CNC comprehensive machine single power tool changing device that uses single power to complete to select cutter and two kinds of different work of tool changing.
The utility model provides a kind of CNC comprehensive machine single power tool changing device, include a tool magazine unit, a cam tool changing unit and a power clutch unit, tool magazine unit comprises a tool magazine body, an axle is located at the rotary disk on tool magazine body, and several set of knives that are installed on rotary disk, cam tool changing unit comprises that a neighbour is located at the tool changing pedestal at tool magazine body side place, a cam mechanism being arranged in tool changing pedestal, and one be arranged on and on tool changing pedestal, can accept the cutter-exchange mechanism that cam mechanism drives, this tool magazine unit, comprise that an interlock is connected in the first tumbler on rotary disk, this cam tool changing unit, comprises that an interlock is connected in the second tumbler on cam mechanism, this power clutch unit, comprise that impeller that a holder, one be slidably installed in sliding seat on holder, this sliding seat of start and move, one are arranged on first force-output shaft that can turn the first tumbler on holder, one and are arranged on the second force-output shaft and an actuating unit that can turn the second tumbler on holder, this actuating unit comprise that a motor and one are arranged in sliding seat and with the join power output shaft of interlock of motor, this power output shaft accepting activity seat kinetic energy is selected to make engaged transmission with the first force-output shaft or the second force-output shaft.
CNC comprehensive machine single power tool changing device described in the utility model, this rotary disk is by a circle seat and several circular array, to roll the bearing being against on circle seat to be formed with coordinating of tool magazine body.
CNC comprehensive machine single power tool changing device described in the utility model, on this rotary disk, be concaved with an annular groove, the first tumbler comprise one sheathed and be fixed on the first chain in annular groove and a lid and be located on annular groove the first chain row culture is sealed to spacing ring cowling, the first force-output shaft comprises first sprocket wheel with the first chain engaged transmission.
CNC comprehensive machine single power tool changing device described in the utility model, this power clutch unit is arranged on tool magazine body outside, and the first sprocket wheel is that correspondence is engaged on the first chain outer peripheral edges place.
CNC comprehensive machine single power tool changing device described in the utility model, this power clutch unit is arranged on tool magazine body center place, and the first sprocket wheel is that correspondence is engaged on the first chain inner peripheral place.
CNC comprehensive machine single power tool changing device described in the utility model, this cam mechanism comprises a drive sprocket, and the second force-output shaft comprises second sprocket wheel, and the second tumbler comprises that a cover is around the second chain of drive sprocket and the second sprocket wheel centre.
CNC comprehensive machine single power tool changing device described in the utility model, the first force-output shaft comprises first travelling gear, the second force-output shaft comprises second travelling gear, power output shaft comprises that an energy carries out the driving gear of engaged transmission to the first travelling gear or the second travelling gear, power clutch unit also comprise that an interlock is connected in sliding seat and can clutch to the first brake part of the first driving cog crop rotation locking and interlock be connected in sliding seat can clutch the second brake member to the second driving cog crop rotation locking.
CNC comprehensive machine single power tool changing device described in the utility model, the motor of this actuating unit is to be installed on holder, power output shaft is arranged in sliding seat, is connected with one and can makes the universal joint that various angles tilt in the middle of motor and power output shaft.
The beneficial effects of the utility model are: utilize power clutch unit that one actuating unit is set, this actuating unit can distinguish tool setting library unit or cam tool changing unit drives running, allow whereby the utility model use single power drive source just can complete and select cutter and two kinds of different work of tool changing, reach the advantage of saving equipment cost.
Accompanying drawing explanation
Fig. 1 is the constitutional diagram of general purpose tool machine tool changing device;
Fig. 2 is the combination stereogram of the utility model CNC comprehensive machine single power tool changing device the first preferred embodiment, illustrate that the utility model includes a tool magazine unit, a cam tool changing unit and a power clutch unit, power clutch unit is arranged on circumferential position place, tool magazine unit;
Fig. 3 is the exploded perspective view of above-mentioned preferred embodiment;
Fig. 4 is that the exploded perspective view of looking is seen in above-mentioned preferred embodiment by another visual angle;
Fig. 5 is the constitutional diagram of above-mentioned preferred embodiment;
Fig. 6 be Fig. 5 along the cutaway view of VI-VI line, illustrate that power clutch unit drives the situation of tool magazine unit running by one first tumbler;
Fig. 7 be Fig. 5 along the cutaway view of VII-VII line, illustrate that power clutch unit is by the situation of one second tumbler band moving cam tool changing unit running;
Fig. 8 be Fig. 7 along the assembled sectional view of VIII-VIII line, the state of power clutch unit and the first tumbler and the second tumbler engaged transmission is described;
Fig. 9 is the exploded perspective view of above-mentioned preferred embodiment, illustrates that this power clutch unit comprises one first force-output shaft, one second force-output shaft, a first brake part, one second brake member and an actuating unit;
Figure 10 is the action diagram of above-mentioned preferred embodiment, illustrates that this actuating unit drives the situation of the first force-output shaft running;
Figure 11 is that Figure 10 is along the cutaway view of X I-X I line;
Figure 12 is the action diagram of above-mentioned preferred embodiment, illustrates that this actuating unit drives the situation of the second force-output shaft running;
Figure 13 is that Figure 12 is along the cutaway view of X III-X III line;
Figure 14 is the exploded perspective view of the utility model the second preferred embodiment, illustrates that the utility model includes a tool magazine unit, a cam tool changing unit and another power clutch unit;
Figure 15 is the assembled sectional view of above-mentioned preferred embodiment, illustrates that power clutch unit is arranged on tool magazine unit central position;
Figure 16 is that Figure 15 is along the cutaway view of X VI-X VI line;
Figure 17 is that Figure 15 is along the cutaway view of X VII-X VII line;
Figure 18 is the action diagram of above-mentioned preferred embodiment, illustrates that power clutch unit includes an actuating unit moving up and down, and this actuating unit includes a motor, a power output shaft and a universal joint;
Figure 19 is the cutaway view of the utility model the 3rd preferred embodiment, illustrates that the utility model power clutch unit comprises a brake member, and this brake member is to form locking with spur gear engagement kenel to the first force-output shaft and the second force-output shaft;
Figure 20 is the cutaway view of the utility model the 4th preferred embodiment, illustrates that the utility model power clutch unit comprises a brake member, and this brake member is to form locking with rubbing surface contact kenel to the first force-output shaft and the second force-output shaft;
Figure 21 is the cutaway view of the utility model the 5th preferred embodiment, illustrates that the utility model power clutch unit comprises a brake member, and this brake member is to form locking with bevel gear engagement kenel to the first force-output shaft and the second force-output shaft.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
Referring to Fig. 2, the utility model CNC comprehensive machine single power tool changing device is in the first preferred embodiment, consist predominantly of a tool magazine unit 20, a cam tool changing unit 30 and a power clutch unit 40, then, then after the composition member of above-mentioned each unit of the utility model and Spatial Coupling kenel are specified in.
Referring to Fig. 3～8, tool magazine unit 20 comprises a tool magazine body 21, one axle is located on tool magazine body 21 and can does around rotating rotary disk 22, one interlock is connected in the first tumbler 23 on rotary disk 22, several arrangements are installed in the set of knives 24 on rotary disk 22, and one be arranged on that tool magazine body 21 belows places can be pushed into tool change position for 24 times to set of knives lead cutter mechanism 25, it is by a circle seat 211 and several circular array, to roll the bearing 222 being against on circle seat 211 to be formed that rotary disk 22 closes with the axle establishing of tool magazine body 21, in the present embodiment, particularly, tool magazine body 21 centre convex with a circle seat 211, tool magazine body 21 up position transmission is concaved with a perforate 212, this rotary disk 22 is concaved with a circular seat hole 221 in centre, position is provided with described several cylindrical bearing 222 at circular seat hole 221 internal perisporiums in annular array mode, above-mentioned bearing 222 just rolls outer the placing of circle seat 211 that is against tool magazine body 21, although this rotary disk 22 is equiped with the set of knives 24 of several large weight loadings, but the combination by above-mentioned bearing 222, can make rotary disk 22 can stablize and on tool magazine body 21, do gyration swimmingly, on this rotary disk 22, be also concaved with an annular groove 223, first tumbler 23 of the present embodiment mainly includes first chain 231 being set in annular groove 223, and one lid be located on annular groove 223 and can make spacing ring cowling 232 to the first chain 231, the first chain 231 is to have flexual circular chain, and be with pin, with the form in hole, to do position, hole to coordinate on each both sides, chain link articulated section with rotary disk 22, the first chain 231 can fixedly be one interlock shape with rotary disk 22 whereby, because the making of chain is quite simple and cost is cheap, and do not need high-precision size, it is all quite convenient that assembling and replacing are safeguarded, drive mechanism compared to tradition with rigid gear engagement, this kind of chain transmission mode of the utility model has more the result of use reducing costs, each set of knives 24 comprises that a broach shell 241 and is installed in the cutter (not shown) on broach shell 241, plurality of cutter group 24 is installed on rotary disk 22 rotary disks 22, user is after selecting the cutter of wanting to use, can allow rotary disk 22 drive set of knives 24 to be transferred to place, below, relend by lead cutter mechanism 25 by set of knives 24 be pushed out to below tool change position place carry out standby.
Cam tool changing unit 30 comprises that a neighbour is located at the tool changing pedestal 31 at tool magazine body 21 side places, one is arranged on the cam mechanism 32 in tool changing pedestal 31, one is arranged on tool changing pedestal 31 outsides and interlock is connected in the second tumbler 33 on cam mechanism 32, and one be arranged on and on tool changing pedestal 31, can accept the cutter-exchange mechanism 34 that cam mechanism 32 drives, these tool changing pedestal 31 inner hollow can be for cam mechanism 32 and cutter-exchange mechanism 34 installings, cam mechanism 32 and cutter-exchange mechanism 34 are owing to being common structure in general purpose tool machine, at this in detail its structure and action are just no longer described in detail, this cutter-exchange mechanism 34 comprises that one can make the mobile tool change arm 341 of revolution, tool change arm 341 is subject under the drive of cam mechanism 32, two ends can capture separately cutter and carry out tool changing, in the present embodiment, this cam mechanism 32 comprises that one is arranged on the drive sprocket 321 at tool changing pedestal 31 outer places, the second tumbler 33 comprises a set of the second chain 331 on drive sprocket 321, by second this drive sprocket 321 of chain 331 transmissions, can make cam mechanism 32 runnings and drive cutter-exchange mechanism 34 to carry out tool changing operation.
Referring to Fig. 9～11, power clutch unit 40 is arranged on the outer fix place of tool magazine body 21, comprise a holder 41, one is slidably installed in the sliding seat 42 on holder 41, one impeller 43 that can promote this sliding seat 42, one axle is located at the first force-output shaft 44 on holder 41, one axle is located at the second force-output shaft 45 on holder 41, one interlock is connected in sliding seat 42 places, one end and extends the first brake part 46 of holder 41 inside, one interlock is connected in sliding seat 42 other end places and extends the second brake member 47 of holder 41 inside, and the actuating unit 48 being installed in sliding seat 42, this holder 41 is installed in tool magazine body 21 places, top, these holder 41 places, top have been horizontally set with two slide rails 411, sliding seat 42 is arranged on the shape that can slide on two slide rails 411, this impeller 43 can adopt air pressure, the structure such as hydraulic package or magnetic valve, in the present embodiment, this impeller 43 comprises that one is fixed in the cylinder body 431 in sliding seat 42, and one stretch the axle 432 that is located at Telescopic movable on cylinder body 431, axle 432 ends and holder 41 join, when axle 432 telescopic moving, can drive whole sliding seat 42 to make Linear-moving along slide rail 411, simultaneously referring to Fig. 4, Fig. 6 and Fig. 7, the first force-output shaft 44 comprises that one is arranged on the first travelling gear 441 of holder 41 inside, and first sprocket wheel 442 that is arranged on holder 41 outsides, the first sprocket wheel 442 stretches out forward the perforate 212 through tool magazine body 21, correspondence is engaged on the periphery of the first chain 231 again, the first force-output shaft 44 can turn this tool magazine unit 20 whereby, the second force-output shaft 45 comprises that one is arranged on the second travelling gear 451 of holder 41 inside, and second sprocket wheel 452 that is arranged on holder 41 outsides, the second sprocket wheel 452 forms transmission by cover around the second chain 331 and drive sprocket 321, the second force-output shaft 45 can turn this cam tool changing unit 30 whereby, first brake part 46 and the second brake member 47 are to be all fixed in sliding seat 42, can be along with sliding seat 42 and actuating unit 48 are one interlock shape, first brake part 46 is provided with a first locking gear 461 that can mesh the first travelling gear 441 to clutch, the second brake member 47 is provided with a second locking gear 471 that can mesh the second travelling gear 451 to clutch, in the present embodiment, above-mentioned travelling gear 441 (451) is the combination that adopts worm and gear with locking gear 461 (471), certainly dealer also can adopt the combination of other engagement patterns, after holding, this point repeats, this actuating unit 48 comprises that one is fixedly installed on the motor 481 in sliding seat 42, one axle be located in sliding seat 42 and with the join power output shaft 482 of interlock of motor 481, an and driving gear 483 that is connected in power output shaft 482 ends, in the present embodiment, this motor 481 refers to servo motor, the position of this power output shaft 482 is just that position is in the middle of the first force-output shaft 44 and the second force-output shaft 45, movement by sliding seat 42, make driving gear 483 can select to carry out engaged transmission with the first travelling gear 441 or the second travelling gear 451.
It is more than the general introduction of the utility model CNC comprehensive machine single power tool changing device structure and shape; Then, then the effect statement that usage operation of the present utility model and expection can be reached as Hou ︰
Referring to Fig. 6, Figure 10 and Figure 11, when user selects to want 20 running of cutter relieving library unit, the impeller 43 of power clutch unit 40 can drive sliding seat 42 to move to primary importance, this position can allow the intermeshing transmission of the first travelling gear 441 of driving gear 483 and the first force-output shaft 44 of actuating unit 48, the first force-output shaft 44 relends by the first sprocket wheel 442 and drives the first tumbler 23, seeing through the first tumbler 23 can drive the rotary disk 22 of tool magazine unit 20 to turn round, so user selects the set of knives 24 of wanting will be moved to the tool change position that rotary disk 22 belows are located, complete whereby and select cutter action, now, the first locking gear 461 and the first travelling gear 441 in power clutch unit 40 inside can be disengaging shape, the second locking gear 471 forms locking with the second travelling gear 451 engagements, so whole the second force-output shaft 45 will be locking condition.
Referring to Fig. 3, Fig. 7, Figure 12 and Figure 13, when user selects to allow 30 running of cam tool changing unit, the impeller 43 of power clutch unit 40 can drive sliding seat 42 to move to the second place, this position can allow the intermeshing transmission of the second travelling gear 451 of driving gear 483 and the second force-output shaft 45 of actuating unit 48, the second force-output shaft 45 relends by the second sprocket wheel 452 and drives the second tumbler 33, the second tumbler 33 can turn the drive sprocket 321 of cam tool changing unit 30, make inner cam mechanism 32 and cutter-exchange mechanism 34 start action, so tool change arm 341 can capture being positioned at the set of knives 24 of tool change position, and allow the cutter on machining spindle head (not shown) and tool magazine unit 20 exchange, complete whereby tool changing action, now, the second locking gear 471 and the second travelling gear 451 in power clutch unit 40 inside can be disengaging shape, the first locking gear 461 forms locking with the first travelling gear 441 engagements, so whole the first force-output shaft 44 can be locking condition, the reason that the first force-output shaft 44 will be done to lock, mainly while carrying set of knives 24 because of rotary disk 22, once lose, turn strength, rotary disk 22 can because of the weight of set of knives 24, moment down drops, therefore the utility model is by fixing by the first force-output shaft 44 locks, just can avoid producing the danger that rotary disk 22 drops suddenly.
In sum, the utility model CNC comprehensive machine single power tool changing device is mainly the problem of using in order to improve general tool changing device, the main technological means of the utility model is on tool magazine unit 20, to be provided with one can order about the first tumbler 23 that cutter action is selected in rotary disk 22 rotations, on cam tool changing unit 30, be provided with one and can order about the second tumbler 33 that cutter-exchange mechanism 34 carries out tool changing action, on power clutch unit 40, be provided with a holder 41, one sliding seat 42, one first force-output shaft 44, one second force-output shaft 45 and an actuating unit 48, the first force-output shaft 44 can drive the first tumbler 23, the second force-output shaft 45 can drive the second tumbler 33, by the movement of controlling this sliding seat 42, can allow actuating unit 48 respectively to the first force-output shaft 44 or the second force-output shaft 45 engaged transmission, the utility model is used single group of actuating unit 48 whereby, just can as the power transmission of tool magazine unit 20 and 30 runnings of cam tool changing unit, originate simultaneously, so can avoid repeating to arrange motor 481, can significantly reduce the equipment cost of a whole set of knife-changing system.
The utility model is except above-described embodiment, also can make the variation of different embodiment, referring to Figure 14～18, the utility model the second preferred embodiment includes a tool magazine unit 50 equally, one cam tool changing unit 60 and a power clutch unit 70, tool magazine unit 50 comprises a tool magazine body 51, single-revolution dish 52 and one first tumbler 53, cam tool changing unit 60 comprises a tool changing pedestal 61, one cam mechanism 62, one second tumbler 63 and a cutter-exchange mechanism 64, different from the first embodiment is, power clutch unit 70 is arranged on the center of tool magazine unit 50, comprise a holder 71, one sliding seat 72, one impeller 73, one first force-output shaft 74, one second force-output shaft 75 and an actuating unit 76, the first force-output shaft 74 connects and has set out one first sprocket wheel 741, the first sprocket wheel 741 is engaged on the inner peripheral place of the first tumbler 53, can drive rotary disk 52 to rotate to select cutter action, the second force-output shaft 75 bridle joint transmissions connect and have set out one second sprocket wheel 751, the second sprocket wheel 751 and the second tumbler 63 engaged transmission, can drive the drive sprocket 621 of cam mechanism 62, cam mechanism 62 drives cutter-exchange mechanism 64 to carry out tool changing action again, can reach with single power transport tape and move cutter function equally whereby, in addition, this actuating unit 76 comprises a motor 761, one axle is located at the power output shaft 762 in sliding seat 72, and the universal joint 763 being connected in the middle of motor 761 and power output shaft 762, this motor 761 is to be fixed in holder 71 outsides, this universal joint 763 can be along with the movement of sliding seat 72, the various angles that can tilt are to power output shaft 762 transmission power, sliding seat 72 does not need to carry the weight of this motor 761 whereby, make motor 761 under transfixion state, can normally carry out power transmission to the power output shaft 762 in sliding seat 72.
In addition, power clutch unit of the present utility model also has several embodiment for brake member, referring to Figure 19, power clutch unit 40 I of the utility model the 3rd preferred embodiment comprise that one first force-output shaft 44 I, one second force-output shaft 45 I and one can linearly moving brake member 46 I, these brake member 46 I are provided with spur gear 461 I, and these spur gear 461 I can form brake locking with the first force-output shaft 44 I or the second force-output shaft 45 I engagements respectively.
Referring to Figure 20, power clutch unit 40 II of the utility model the 4th preferred embodiment comprise that one first force-output shaft 44 II, one second force-output shaft 45 II and one can linearly moving brake member 46 II, these brake member 46 II are provided with two rubbing surface 461 II, and two rubbing surface 461 II can stick to contact and form brake locking the first force-output shaft 44 II or the second force-output shaft 45 II respectively.
Referring to Figure 21, power clutch unit 40 III of the utility model the 5th preferred embodiment comprise that one first force-output shaft 44 III, one second force-output shaft 45 III and one can linearly moving brake member 46 III, these brake member 46 places, III two ends are provided with two bevel gear 461 III, and two bevel gear 461 III can form brake locking to the first force-output shaft 44 III or the second force-output shaft 45 III engagements respectively.
Claims (8)
1. a CNC comprehensive machine single power tool changing device, include a tool magazine unit and a cam tool changing unit, tool magazine unit comprises that a tool magazine body, an axle are located at rotary disk and the several set of knives being installed on rotary disk on tool magazine body, cam tool changing unit comprises that a neighbour is located at the tool changing pedestal at tool magazine body side place, one and is arranged on cam mechanism in tool changing pedestal and one and is arranged on tool changing pedestal and can accepts the cutter-exchange mechanism that cam mechanism drives, and it is characterized in that:
This tool magazine unit, comprises that an interlock is connected in the first tumbler on rotary disk;
This cam tool changing unit, comprises that an interlock is connected in the second tumbler on cam mechanism; And
This CNC comprehensive machine single power tool changing device also comprises a power clutch unit, power clutch unit comprises a holder, a sliding seat being slidably installed on holder, an impeller that this sliding seat of start moves, one is arranged on first force-output shaft that can turn the first tumbler on holder, one is arranged on second force-output shaft that can turn the second tumbler on holder, an and actuating unit, this actuating unit comprise that a motor and one are arranged in sliding seat and with the join power output shaft of interlock of motor, this power output shaft accepting activity seat kinetic energy is selected to make engaged transmission with the first force-output shaft or the second force-output shaft.
2. CNC comprehensive machine single power tool changing device as claimed in claim 1, is characterized in that: this rotary disk is by a circle seat and several circular array, to roll the bearing being against on circle seat to be formed with coordinating of tool magazine body.
3. CNC comprehensive machine single power tool changing device as claimed in claim 1, it is characterized in that: on this rotary disk, be concaved with an annular groove, the first tumbler comprise one sheathed and be fixed on the first chain in annular groove and a lid and be located on annular groove the first chain row culture is sealed to spacing ring cowling, the first force-output shaft comprises first sprocket wheel with the first chain engaged transmission.
4. CNC comprehensive machine single power tool changing device as claimed in claim 3, is characterized in that: this power clutch unit is arranged on tool magazine body outside, and the first sprocket wheel is that correspondence is engaged on the first chain outer peripheral edges place.
5. CNC comprehensive machine single power tool changing device as claimed in claim 3, is characterized in that: this power clutch unit is arranged on tool magazine body center place, and the first sprocket wheel is that correspondence is engaged on the first chain inner peripheral place.
6. CNC comprehensive machine single power tool changing device as claimed in claim 1, it is characterized in that: this cam mechanism comprises a drive sprocket, the second force-output shaft comprises second sprocket wheel, and the second tumbler comprises that a cover is around the second chain of drive sprocket and the second sprocket wheel centre.
7. CNC comprehensive machine single power tool changing device as claimed in claim 1, it is characterized in that: the first force-output shaft comprises first travelling gear, the second force-output shaft comprises second travelling gear, power output shaft comprises that an energy carries out the driving gear of engaged transmission to the first travelling gear or the second travelling gear, power clutch unit also comprise that an interlock is connected in sliding seat and can clutch the first brake part to the first driving cog crop rotation locking, and interlock be connected in sliding seat can clutch the second brake member to the second driving cog crop rotation locking.
8. CNC comprehensive machine single power tool changing device as claimed in claim 1, it is characterized in that: the motor of this actuating unit is to be installed on holder, power output shaft is arranged in sliding seat, is connected with one and can makes the universal joint that various angles tilt in the middle of motor and power output shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514594.9U CN203426759U (en) | 2013-08-21 | 2013-08-21 | Single-power tool changing device of CNC machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320514594.9U CN203426759U (en) | 2013-08-21 | 2013-08-21 | Single-power tool changing device of CNC machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203426759U true CN203426759U (en) | 2014-02-12 |
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ID=50055821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320514594.9U Expired - Fee Related CN203426759U (en) | 2013-08-21 | 2013-08-21 | Single-power tool changing device of CNC machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203426759U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107107292A (en) * | 2014-12-31 | 2017-08-29 | 深圳市配天智造装备股份有限公司 | Numerical control machine tool changer |
| CN113369516A (en) * | 2021-07-05 | 2021-09-10 | 江苏博尚工业装备有限公司 | Power tool turret convenient for replacing tools |
-
2013
- 2013-08-21 CN CN201320514594.9U patent/CN203426759U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107107292A (en) * | 2014-12-31 | 2017-08-29 | 深圳市配天智造装备股份有限公司 | Numerical control machine tool changer |
| CN107107292B (en) * | 2014-12-31 | 2019-09-10 | 深圳市配天智造装备股份有限公司 | Numerical control machine tool changer |
| CN113369516A (en) * | 2021-07-05 | 2021-09-10 | 江苏博尚工业装备有限公司 | Power tool turret convenient for replacing tools |
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