CN110340708A

CN110340708A - Tool magazine rotating machine sets

Info

Publication number: CN110340708A
Application number: CN201810292761.7A
Authority: CN
Inventors: 张庆三
Original assignee: Sanjet International Co Ltd
Current assignee: Sanjet International Co Ltd
Priority date: 2018-04-03
Filing date: 2018-04-03
Publication date: 2019-10-18

Abstract

A kind of tool magazine rotating machine sets are applied to processing center machine comprising pedestal, disc type tool magazine and motor.Wherein disc type tool magazine is driven and is rotatably connected at one end of pedestal by motor, disc type tool magazine is using first axle as center of rotation, motor is in laterally ornaments on disc type tool magazine, and the power output shaft of motor, using second axis as center of rotation, wherein first axle and second axis are perpendicular to setting.In this way, can reduce motor occupied space, it is more convenient, easy also to make to overhaul.

Description

Tool magazine rotating machine sets

Technical field

The present invention relates to processing center machines, more particularly to a kind of tool magazine rotating machine sets arranged in pairs or groups therewith.

Background technique

Currently, processing center machine many kinds of is so derive a variety of structure kenels.It is with gate processing center machine Example, it is suitable for being drilled to large-scale workpiece, milling, the processing such as turning use.In order to deal with aforementioned a variety of processing kenels, And effectively promoted task performance, it is known that gate processing center machine often in side equipped with magazine tool structure, so as to fast quick change Take process tool appropriate.By taking gate processing center machine shown in FIG. 1 as an example, 1 side of main shaft is provided with tool magazine 2, tool magazine 2 Including a rotatable collar plate shape cutterhead 2a, most folder knife portion 2b are arranged to clamp the processing knife of different shape in cutterhead 2a periphery Tool.Please cooperate shown in Fig. 2 again, the cutterhead 2a of the tool magazine 2 of the known gate processing center machine is by being arranged in the biography below cutterhead 2a Motivation structure is controlled and is rotated, and the transmission mechanism mainly includes motor 3 and train of reduction gears 4, wherein motor 3 is with upright Mode is incorporated into the side of a pedestal 5, so that the power output shaft 3a of motor 3 can be with less small of the number of teeth of train of reduction gears 4 Gear 4a connection, and the gear wheel 4b more with the number of teeth engage pinion gear 4a again, gear wheel 4b simultaneously with the rotation axis 2c of tool magazine 2 knot It closes, accordingly to achieve the purpose that turn.

Although above-mentioned tool magazine 2 provides main shaft 1 and quickly exchanges process tool for, following defect is still hidden in practical application, Include:

Motor 3 and train of reduction gears 4 are hidden in pedestal 5 at cutterhead 2a, for being intended to be installed, checked or repaired Personnel for, it appears it is not very convenient；

The pinion gear 4a and gear wheel 4b of train of reduction gears 4 are in exposed, protective deficiency；Although it may be in train of reduction gears 4 outsides install shielding additional, but still cause the inconvenience overhauled because its installation site is bad；

To enable train of reduction gears 4 to be driven by power output shaft 3a, therefore the motor 3 must be arranged with standing manner, so And the motor 3 uprightly furnished easily takes up space.

In addition, Fig. 3 show another gate processing center machine tool magazine 6 mounted, by motor 7 and train of reduction gears 8 hiding are set to inside pedestal 9, although making train of reduction gears 8 no longer exposed and improving protective, motor 7 is still with upright side Formula be arranged so that 8 actuation of train of reduction gears can be driven, so its there are still take up space；Secondly, hiding is set to inside pedestal 9 Motor 7 and train of reduction gears 8 be still to make troubles for the personnel for checking or repairing.

Summary of the invention

In view of this, there is the effect for facilitating installation and maintenance the purpose of the present invention is to provide a kind of tool magazine rotating machine sets Effect.

In order to achieve the above objectives, it includes a pedestal, a disc type tool magazine that the present invention, which provides a kind of tool magazine rotating machine sets, With a motor.Wherein pedestal has opposite both ends, and one end is incorporated on fixture；Disc type tool magazine is with a first axle Center and the other end for being rotationally incorporated into the pedestal, the periphery of the disc type tool magazine are provided with most folder knife portions；Motor It is manipulated and the disc type tool magazine is driven to rotate, which includes a casing and a power output shaft, and the power output shaft is extremely Few a part is located in the casing, and the power output shaft is using a second axis as center of rotation, wherein the first axle with should Second axis is perpendicular to setting.

Effect of the invention is that changing motor is to be horizontally set with, can not only reduce occupied space, also make to overhaul it is more convenient, It is easy.

Detailed description of the invention

Fig. 1 is the schematic diagram of known gate processing center machine；

Fig. 2 is gate processing center machine tool magazine side view mounted in Fig. 1；

Fig. 3 for another kind known to the carried tool magazine of gate processing center machine side view；

Fig. 4 is the perspective view of the tool magazine rotating machine sets of the first preferred embodiment of the invention；

Fig. 5 is the perspective view of another angle of the tool magazine rotating machine sets of Fig. 4；

Fig. 6 is the side view of tool magazine rotating machine sets shown in Fig. 4；

Fig. 7 is the perspective view of the tool magazine rotating machine sets of the second preferred embodiment of the invention；And

Fig. 8 is the side view of tool magazine rotating machine sets shown in Fig. 7.

[symbol description]

[present invention]

100,200 tool magazine rotating machine sets

10 pedestals

20 disc type tool magazines

22 cutterheads 24 press from both sides knife portion

30 motors

32 casing, 34 power output shaft

40 deceleration mechanisms

42 outer outlet bodies

50 detecting units

60 pedestals

62 pedestal, 64 supporter

70 disc type tool magazines

72 rotating seat, 74 cutterhead 76 presss from both sides knife portion

80 motors

82 casing, 84 power output shaft

90 deceleration mechanisms

92 outer outlet bodies

L1 first axle

L2 second axis

Specific embodiment

For that can be illustrated more clearly that the present invention, now enumerates preferred embodiment and cooperate attached drawing detailed description is as follows.It please join Fig. 4 To shown in Fig. 6, for the tool magazine rotating machine sets 100 of the first preferred embodiment of the invention, be applied to gate processing center machine be The example processing center machine that but not limited to this is, and it is an object of the present invention to provide the main shaft (not shown) of processing center machine quickly exchanges processing knife for Tool.

The tool magazine rotating machine sets 100 of the present embodiment include a pedestal 10, a disc type tool magazine 20 and a motor 30.Wherein base Seat 10 is the robust structure body with opposite end, and one end is incorporated on fixture, such as gate processing center machine side Fixed bracket (not shown), certainly, fixture is also possible to ground or floor.The disc type tool magazine 20 is incorporated into the pedestal 10 The other end, in the present embodiment, disc type tool magazine 20 include a cutterhead 22 rotationally tied centered on first axle L1 Together in 10 top of pedestal, the periphery of cutterhead 22 is provided with most folder knife portions 24 and is respectively used to the different processing knife of clamping purposes Tool, aforementioned first axle L1 is perpendicular to the ground.

30 position of motor is fixed, but can be manipulated and the disc type tool magazine 20 is driven to rotate, in the present embodiment, horse It include a casing 32 and a power output shaft 34 up to 30.Wherein casing 32 installs most zero group of power in long rectangle convenient for internal Part, and casing 32 is set to above the disk of the cutterhead 22 upward in such a way that level is flapped toward, so that 30 height of motor is unlikely It is highlighted in excessively, excessive space will not be occupied；A part of the power output shaft 34 is located in casing 32, and power output shaft 34 be so that as center of rotation, i.e., second axis L2 is along casing 32 with the perpendicular second axis L2 to setting of first axle L1 Long axial setting；34 one end of power output shaft connect will pass through the deceleration mechanism 40 with a deceleration mechanism 40 and transmits kinetic energy The disc type tool magazine 20 is acted on, so that disc type tool magazine 20 rotates.In the present embodiment, motor 30 is servo motor, and real The existing fixed mode in 30 position of motor includes, but are not limited to, the following ways: the casing 32 of motor 30 is incorporated into deceleration mechanism 40 42 side of outer outlet body, the outer outlet body 42 are that 22 top of cutterhead is set in a manner of it will not rotate with cutterhead 22, so It can ensure the purpose that motor 30 drives cutterhead 22 to rotate.Due to driving the rotation of disc type tool magazine 20 to belong to existing with deceleration mechanism 40 Technology is not repeated in this appearance.

Said motor 30 is set to the one side of 22 disk of cutterhead upward, has and facilitates personnel to install, check or tie up The effect repaired, and motor 30 and deceleration mechanism 40 are arranged in a manner of flattening can't occupy excessive space；In addition, speed reducer The transmission gear of structure 40 is shielded by outer outlet body 42 and obtains good protection effect.The casing 32 and speed reducer of aforementioned motors 30 The outer outlet body 42 of structure 40 simultaneously provides good waterproofness, can avoid it is mach in machining center during flown by cutting fluid It splashes.

It please join shown in Fig. 5, the tool magazine rotating machine sets 100 of the present embodiment may be selected to install a detecting unit 50 additional for detecting spy Whether still have cutter, which is arranged on disc type tool magazine 20, and is electrically connected to if positioning in the folder knife portion 24 set One controller (not shown) will issue detection signal to the control when there is cutter in the folder knife portion 24 of detecting discovery specific position Device, the controller will stop the tool changing movement of the main shaft of processing center machine.

Please join again shown in Fig. 7 and Fig. 8, for the tool magazine rotating machine sets 200 of the second preferred embodiment of the invention comprising there is base Seat 60, disc type tool magazine 70, motor 80 and deceleration mechanism 90, unlike above-mentioned first embodiment: pedestal 60 includes a bottom Seat 62 and a supporter 64, pedestal 62 is firm to be incorporated into fixture, and supporter 64 links pedestal 62 but its height is real lower than first Apply 10 height of pedestal of example.Disc type tool magazine 70 includes a rotating seat 72 and a cutterhead 74, wherein rotating seat 72 is rotationally tied Together on the supporter 64 of pedestal 60, and using first axle L1 perpendicular to the ground as center of rotation, cutterhead 74 is fixed in rotating seat The most folder knife portions 76 in 72 tops and the setting of its periphery.Motor 80 and deceleration mechanism 90 are set to the pedestal 62 of pedestal 60, wherein For the casing 82 of motor 80 in being horizontally set with, power output shaft 84 still as center of rotation and connects deceleration mechanism 90 using second axis L2, Deceleration mechanism 90 can drive rotating seat 72 to rotate.

The motor 80 of above-mentioned second preferred embodiment maintains to be arranged in a manner of flattening with deceleration mechanism 90, therefore will not occupy Excessive space, more will not influence the antenna height position of disc type tool magazine 70, therefore can meet the actual use of processing center machine Demand；In addition, motor 80 and deceleration mechanism 90 are not to hide at the lower section of neighbouring cutterhead 74, so that personnel can still facilitate It is installed, checked or is repaired；Furthermore the transmission gear of deceleration mechanism 90 is shielded by outer outlet body 92 and is obtained good Protection effect.

Particular embodiments described above has carried out further in detail the purpose of the present invention, technical scheme and beneficial effects It describes in detail bright, it should be understood that the above is only a specific embodiment of the present invention, is not intended to restrict the invention, it is all Within the spirit and principles in the present invention, any modification, equivalent substitution, improvement and etc. done should be included in guarantor of the invention Within the scope of shield.

Claims

1. a kind of tool magazine rotating machine sets, comprising:

One pedestal has opposite both ends, and wherein one end is incorporated on fixture；

One disc type tool magazine is rotationally incorporated into the other end of the pedestal, the disc type knife centered on a first axle The periphery in library is provided with most folder knife portions；

One motor is manipulated and the disc type tool magazine is driven to rotate, which includes a casing and a power output shaft, this is dynamic Power output shaft at least part is located in the casing, and the power output shaft is using a second axis as center of rotation, wherein this One axis and the second axis are perpendicular to setting.

2. tool magazine rotating machine sets as described in claim 1, wherein the casing of the motor is in long rectangle, and the second axis is along this The long axial setting of casing.

3. tool magazine rotating machine sets as claimed in claim 1 or 2, wherein the disc type tool magazine includes that a cutterhead rotationally combines In the pedestal, upward, those folder knife portions are set to the cutterhead periphery to the disk of the cutterhead；The casing is flapped toward with level is set to this Above the disk of cutterhead.

4. tool magazine rotating machine sets as claimed in claim 1 or 2, wherein the disc type tool magazine includes a rotating seat and a cutterhead, The rotating seat is rotationally incorporated into the pedestal, which is incorporated into the rotating seat, those folder knife portions are set to the cutterhead periphery； The casing is flapped toward with level to be set on the pedestal.

5. tool magazine rotating machine sets as claimed in claim 1 or 2, including a detecting unit, for detecting the folder knife of specific position Whether there is cutter in portion.

6. tool magazine rotating machine sets as claimed in claim 5, wherein the detecting unit is set on the disc type tool magazine.

7. tool magazine rotating machine sets as claimed in claim 2, wherein the motor is servo motor.

8. the tool magazine rotating machine sets as described in claim 2 or 7, the wherein one deceleration mechanism of power output axis connection of the motor, The deceleration mechanism is used to the kinetic energy of the power output shaft being transferred to the disc type tool magazine to drive the disc type tool magazine to rotate.