CN208801093U - A kind of NC cutting tool switching device - Google Patents
A kind of NC cutting tool switching device Download PDFInfo
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- CN208801093U CN208801093U CN201821405830.2U CN201821405830U CN208801093U CN 208801093 U CN208801093 U CN 208801093U CN 201821405830 U CN201821405830 U CN 201821405830U CN 208801093 U CN208801093 U CN 208801093U
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- fixedly connected
- cutter
- side wall
- cutter box
- pieces
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Abstract
The utility model discloses a kind of NC cutting tool switching devices, including lathe, the upper end of the lathe is fixedly connected with driving mechanism, the driving mechanism is fixedly connected with cutter box far from one end of lathe, the upper end of the cutter box is equipped with the first through hole of inside and outside connection, through equipped with transmission mechanism in the first through hole, the transmission mechanism and driving mechanism are sequentially connected, bindiny mechanism there are two being fixedly connected on the side wall of the cutter box, the bindiny mechanism is meshed with transmission mechanism, is fixedly connected on the cutter box side wall there are two cutting mechanism.The utility model is used cooperatively by driving mechanism, transmission mechanism and bindiny mechanism, to reach quickly replacement stage property, directly initiating driving motor can just be such that stage property is replaced, and eliminate the process taken out cutter and install cutter, it improves work efficiency, the time is saved, and cutter is more stable, damage will not be generated because of replacement cutter.
Description
Technical field
The utility model relates to numerically-controlled machine tool technical field of auxiliary equipment more particularly to a kind of NC cutting tool switching devices.
Background technique
Automatic tool changer refers to the processing unit (plant) for realizing the tool changing requirement of Continuous maching between part process, automatic tool changer
System is made of tool magazine and tool changing device, wherein there are mainly three types of types for the automatic tool changer being most widely used, and are respectively
Rotary type tower knife-changing system, the direct knife-changing system of the main shaft with disc tool magazine and the tool-changing mechanical arm knife-changing system with magazine.
Wherein existing knife-changing system is needed cutter from taking out in tool magazine and then being installed on machine again, by a system
The operation of column could replace cutter, very complicated in the process of replacement, and if do not tightened during replacement,
When cutting, it is easy to which the damage for leading to cutter affects certain working time and working efficiency, wherein the equipment of replacement stage property
A large amount of resource is consumed, fund and resource is not saved for enterprise, causes and cause waste to a certain extent.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of NC cutting tool proposed is cut
Changing device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of NC cutting tool switching device, including lathe, the upper end of the lathe are fixedly connected with driving mechanism, the drive
Motivation structure is fixedly connected with cutter box far from one end of lathe, and the upper end of the cutter box is equipped with the first through hole of inside and outside connection,
Through transmission mechanism is equipped in the first through hole, the transmission mechanism and driving mechanism are sequentially connected, the side of the cutter box
It is fixedly connected on wall there are two bindiny mechanism, the bindiny mechanism is meshed with transmission mechanism, fixed on the cutter box side wall
There are two cutting mechanism, the cutting mechanism passes through the side wall of cutter box and extends to its outside, two connection machines for connection
One end of structure is inserted in cutting mechanism.
Preferably, the driving mechanism includes the driving motor being fixedly connected on lathe, the driving of the driving motor
It is fixedly connected with shaft on axis, driving wheel is fixedly connected in the shaft, the first belt pulley is fixedly connected in the shaft,
Two vertical bars are fixedly connected on the side wall of the cutter box, two vertical bars are fixedly connected to far from one end of cutter box
The same driven wheel, the driven wheel are meshed with driving wheel, and first belt pulley and transmission mechanism are sequentially connected.
Preferably, the transmission mechanism includes the bull stick being disposed through in first through hole, and the upper end of the bull stick is fixed
It is connected with the second belt pulley, second belt pulley and the first belt pulley to be sequentially connected by belt, the lower end of the bull stick is solid
Surely it is connected with the first helical gear, first helical gear is meshed with bindiny mechanism.
Preferably, the bindiny mechanism includes the bending bar being fixedly connected on cutter box side wall, two bending bars
One end be rotatably connected to the second helical gear, two the second helical gears are meshed with the first helical gear, two described second
It is fixedly connected to threaded rod on helical gear side wall, nut, the cutter box side wall are socketed on two threaded rods
On be fixedly connected there are two horizontal cylinder, the inner sidewall of two nuts and horizontal cylinder abuts, the side wall of two nuts
On be fixedly connected to two cross bars, two cross bars are rotatably connected to push plate far from one end of nut, push away described in two pieces
Plate is fixedly connected with inserted link far from one end of cross bar, and two pieces of push plates are slidably connected with horizontal cylinder, and two inserted links are separate
One end of push plate extends to cutting mechanism.
Preferably, the cutting mechanism includes the electromagnet being fixedly connected on cutter box side wall, two blocks of electromagnet
Lower section be equipped with hilt, two pieces of hilts are connect with electromagnetism ferromagnetism, and the side walls of two pieces of hilts is equipped with left and right
Second through-hole of connection, two inserted links extend in the second through-hole far from one end of push plate, the lower end of two pieces of hilts
Cutter are fixedly connected to, two pieces of cutter both pass through the side wall of cutter box and extend to outside it.
Preferably, two threaded rods reversely rotate each other.
Compared with prior art, the utility model has the following beneficial effects:
1, being used cooperatively by driving mechanism, transmission mechanism and bindiny mechanism, to reach quickly replacement stage property, directly
Starting driving motor can just be such that stage property is replaced, and eliminate the process taken out cutter and install cutter, improve work
Make efficiency, save the time, and cutter is more stable, damage will not be generated because of replacement cutter.
2, being used cooperatively by driving mechanism and cutting mechanism, saves certain corporate resources to reach, driving electricity
Machine can reach replacement cutter while rotary cutter box, it is only necessary to use a driving motor, save the money of enterprise
Gold and resource.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of NC cutting tool switching device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of NC cutting tool switching device schematic side view；
Fig. 3 be the utility model proposes a kind of NC cutting tool switching device external structure schematic diagram.
In figure: 1 lathe, 2 driving mechanisms, 3 cutter, 4 cutter boxes, 5 first through hole, 6 transmission mechanisms, 7 bindiny mechanisms, 8
Cutting mechanism, 9 driving motors, 10 shafts, 11 driving wheels, 12 first belt pulleys, 13 vertical bars, 14 driven wheels, 15 bull sticks, 16 second
Belt pulley, 17 first helical gears, 18 bending bars, 19 second helical gears, 20 threaded rods, 21 nuts, 22 cross bars, 23 push plates, 24 are inserted
Bar, 25 electromagnet, 26 hilts, 27 second through-holes, 28 horizontal cylinders.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of NC cutting tool switching device, including lathe 1, wherein lathe 1 is the prior art, herein only
More statements, the upper end of lathe 1 are fixedly connected with driving mechanism 2, wherein the model Y315L2-2 of driving motor 9, driving mechanism 2
Including the driving motor 9 being fixedly connected on lathe 1, wherein driving motor 9 will drive shaft 10 when driving motor 9 rotates
It rotates, is fixedly connected with shaft 10 in the drive shaft of driving motor 9, driving wheel 11 is fixedly connected in shaft 10.
It is fixedly connected with the first belt pulley 12 in shaft 10, when shaft 10 rotates, driving wheel 11 and the first belt can be made
Wheel 12 rotates, and is fixedly connected with two vertical bars 13 on the side wall of cutter box 4, two one end of vertical bar 13 far from cutter box 4 are solid
Surely it is connected with the same driven wheel 14, driven wheel 14 is meshed with driving wheel 11, when driving wheel 11 rotates, can make driving wheel 14
Rotation can be such that cutter box 4 rotates when driving wheel 14 rotates, and when cutter box 4 rotates, can achieve quickly replacement cutter,
First belt pulley 12 is sequentially connected with transmission mechanism 6, wherein the first belt pulley 12 is that transmission mechanism 6 provides power.
The upper end of cutter box 4 is equipped with the first through hole 5 of inside and outside connection, runs through in first through hole 5 and is equipped with transmission mechanism 6, passes
Motivation structure 6 includes the bull stick 15 being disposed through in first through hole 5, and the upper end of bull stick 15 is fixedly connected with the second belt pulley 16,
Second belt pulley 16 and the first belt pulley 12 are sequentially connected by belt, wherein when the rotation of the first belt pulley 12, the first belt
Wheel 12 will drive the rotation of the second belt pulley 16, and when the rotation of the second belt pulley 16, the second belt pulley 16 can be such that bull stick 15 rotates, when
When bull stick 15 rotates, bull stick 15 will drive the rotation of the first helical gear 17, and the lower end of bull stick 15 is fixedly connected with the first helical gear 17,
First helical gear 17 is meshed with bindiny mechanism 7, and when the rotation of the first helical gear 17, the first helical gear 17 can be bindiny mechanism 7
Power is provided.
It is fixedly connected on the side wall of cutter box 4 there are two bindiny mechanism 7, bindiny mechanism 7 includes being fixedly connected on cutter box 4
Bending bar 18 on side wall, wherein bending bar 18 and the second helical gear 19 are rotatablely connected, when the rotation of the second helical gear 19, bending
Bar 18 can move in a circle on the second helical gear 19, while bending bar 18 can give one fixation of the second helical gear and limit
Effect, one end of two bending bars 18 are rotatably connected to the second helical gear 19, two the second helical gears 19 with the first helical teeth
Wheel 17 is meshed, wherein first helical gear can make two the second helical gear 19 rotations, when two when the rotation of the first helical gear 17
When second helical gear 19 rotates, two threaded rods 20 can be made to rotate, be fixedly connected on the side wall of two the second helical gears 19
Threaded rod 20, two threaded rods 20 reversely rotate each other, and one of 20 screw thread of threaded rod is direction, an opposite spiral shell
Rasp bar 20 is inverse direction, is socketed with nut 21 on two threaded rods 20, wherein when a nut 21 moves forward, it is opposite
One nut 21 moves in the opposite direction.
It is fixedly connected on 4 side wall of cutter box there are two horizontal cylinder 28, wherein horizontal cylinder 28 is that nut 21 provides limitation capability, it is ensured that
Nut 21 moves forward, and the inner sidewall of two nuts 21 and horizontal cylinder 28 abuts, fixed on the side wall of two nuts 21
Two cross bars 22 are connected with, wherein cross bar 22 can be made to rotate and moved forward, two cross bars 22 when nut 21 moves forward
One end far from nut 21 is rotatably connected to push plate 23, and two pieces of push plates 23 are fixedly connected with inserted link far from one end of cross bar 22
24, wherein the inserted link 24 in push plate 23 can move forward, and two pieces of push plates 23 are slided with horizontal cylinder 28 when push plate 23 moves forward
Connection, two inserted links 24 extend to cutting mechanism 8 far from one end of push plate 23, and wherein inserted link 24 can fix cutting mechanism 8.
It is fixedly connected on 4 side wall of cutter box there are two cutting mechanism 8, cutting mechanism 8 passes through the side wall of cutter box 4 and extension
To its outside, cutting mechanism 8 includes the electromagnet 25 being fixedly connected on 4 side wall of cutter box, and wherein electromagnet 25 is existing skill
Art does not state that the lower section of two blocks of electromagnet 25 is equipped with hilt 26 excessively herein, and two pieces of hilts 26 are magnetic even with electromagnet 25
It connects, wherein electromagnet 25 being sucked tightly can power off hilt for electromagnet 25 when needing replacing different cutters,
For electromagnet 25 be powered can fixed cutting tool, the side walls of two pieces of hilts 26 is equipped with the second through-hole 27 of left and right connection, two
The inserted link 24 extends to cutting mechanism 8 far from one end of push plate 23, and the lower end of two pieces of hilts 26 is fixedly connected to cutter
3, wherein cutter 3 are the prior art, are not stated excessively herein, two pieces of cutter 3 both pass through the side wall of cutter box 4 and extend to
Outside it, one end of Liang Ge bindiny mechanism 7 is inserted in cutting mechanism 8.
In the utility model, when needing replacing cutter, when driving motor 9 rotates, driving motor 9 will drive 10 turns of shaft
It is dynamic, when shaft 10 rotates, driving wheel 11 can be made to rotate, when driving wheel 11 rotates, driving wheel 14 can be made to rotate, work as driving wheel
When 14 rotation, cutter box 4 can be made to rotate, when cutter box 4 rotates, can achieve quickly replacement cutter.
When needing that cutter is fixed and when cutter changing, when driving motor 9 rotates, driving motor 9 will drive shaft
10 rotations, when shaft 10 rotates, when the rotation of the first belt pulley 12, the first belt pulley 12 will drive 16 turns of the second belt pulley
Dynamic, when the rotation of the second belt pulley 16, the second belt pulley 16 can be such that bull stick 15 rotates, and when bull stick 15 rotates, bull stick 15 can band
Dynamic first helical gear 17 rotation, when the rotation of the first helical gear 17, the first helical gear can make two the second helical gear 19 rotations, when
When the rotation of two the second helical gears 19, two threaded rods 20 can be made to rotate, when threaded rod 20 rotates, can make a nut 21 to
Preceding movement, an opposite nut 21 move in the opposite direction.
When nut 21 moves forward, cross bar 22 can be made to rotate and moved forward, wherein being pushed away when push plate 23 moves forward
Inserted link 24 on plate 23 can move forward, and when inserted link 24 moves forward, inserted link 24 can be made to be inserted into the second through-hole 27, and
For the energization of electromagnet 25, fixed cutting tool can be enhanced, when an opposite nut 21 moves in the opposite direction, nut 21 is backward
When mobile, cross bar 22 can be made to rotate and moved backward, wherein when push plate 23 moves backward, inserted link 24 in push plate 23 can be to
After move, when inserted link 24 moves backward, inserted link 24 can be made to leave from the second through-hole 27, at this time again for electromagnet 25 power-off can
To replace cutter.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of NC cutting tool switching device, including lathe (1), which is characterized in that the upper end of the lathe (1) is fixedly connected with
Driving mechanism (2), the driving mechanism (2) are fixedly connected with cutter box (4) far from the one end of lathe (1), the cutter box (4)
Upper end be equipped with the first through hole (5) of inside and outside connection, through being equipped with transmission mechanism (6) in the first through hole (5), the transmission
Mechanism (6) and driving mechanism (2) are sequentially connected, and are fixedly connected on the side wall of the cutter box (4) there are two bindiny mechanism (7),
The bindiny mechanism (7) is meshed with transmission mechanism (6), is fixedly connected on cutter box (4) side wall there are two cutting mechanism
(8), the cutting mechanism (8) passes through the side wall of cutter box (4) and extends to its outside, and the one of two bindiny mechanisms (7)
End is inserted in cutting mechanism (8).
2. a kind of NC cutting tool switching device according to claim 1, which is characterized in that the driving mechanism (2) includes
The driving motor (9) being fixedly connected on lathe (1) is fixedly connected with shaft (10) in the drive shaft of the driving motor (9),
It is fixedly connected with driving wheel (11) on the shaft (10), is fixedly connected with the first belt pulley (12), institute on the shaft (10)
It states and is fixedly connected with two vertical bars (13) on the side wall of cutter box (4), the one end of two vertical bars (13) far from cutter box (4)
It is fixedly connected to the same driven wheel (14), the driven wheel (14) is meshed with driving wheel (11), first belt pulley
(12) it is sequentially connected with transmission mechanism (6).
3. a kind of NC cutting tool switching device according to claim 2, which is characterized in that the transmission mechanism (6) includes
The upper end of the bull stick (15) being disposed through in first through hole (5), the bull stick (15) is fixedly connected with the second belt pulley (16),
Second belt pulley (16) and the first belt pulley (12) are sequentially connected by belt, and the lower end of the bull stick (15) is fixedly connected
Have the first helical gear (17), first helical gear (17) is meshed with bindiny mechanism (7).
4. a kind of NC cutting tool switching device according to claim 3, it is characterised in that the bindiny mechanism (7) includes solid
Surely one end of the bending bar (18) being connected on cutter box (4) side wall, two bending bars (18) is rotatably connected to second
Helical gear (19), two the second helical gears (19) are meshed with the first helical gear (17), two second helical gears (19)
Side wall on be fixedly connected to threaded rod (20), be socketed with nut (21), the cutter on two threaded rods (20)
There are two being fixedly connected on box (4) side wall horizontal cylinder (28), two nuts (21) and the inner sidewall of horizontal cylinder (28) are abutted against
It touches, two cross bars (22) is fixedly connected on the side wall of two nuts (21), two cross bars (22) are far from nut
(21) one end is rotatably connected to push plate (23), and two pieces of push plates (23) are fixedly connected with slotting far from the one end of cross bar (22)
Bar (24), two pieces of push plates (23) are slidably connected with horizontal cylinder (28), and the one of two inserted links (24) separate push plate (23)
End extends to cutting mechanism (8).
5. a kind of NC cutting tool switching device according to claim 4, which is characterized in that the cutting mechanism (8) includes
The electromagnet (25) being fixedly connected on cutter box (4) side wall is equipped with hilt (26) below two pieces of electromagnet (25),
Two pieces of hilts (26) connect with electromagnet (25) magnetism, and the side wall of two pieces of hilts (26) is equipped with left and right connection
Second through-hole (27), two inserted links (24) extend in the second through-hole (27) far from the one end of push plate (23), described in two pieces
The lower end of hilt (26) is fixedly connected to cutter (3), and two pieces of cutter (3) both pass through the side wall of cutter box (4) simultaneously
It extends to outside it.
6. a kind of NC cutting tool switching device according to claim 4, which is characterized in that two threaded rods (20) are mutual
To reversely rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405830.2U CN208801093U (en) | 2018-08-30 | 2018-08-30 | A kind of NC cutting tool switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405830.2U CN208801093U (en) | 2018-08-30 | 2018-08-30 | A kind of NC cutting tool switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208801093U true CN208801093U (en) | 2019-04-30 |
Family
ID=66235813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821405830.2U Expired - Fee Related CN208801093U (en) | 2018-08-30 | 2018-08-30 | A kind of NC cutting tool switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208801093U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435686A (en) * | 2021-11-01 | 2022-05-06 | 苏州研鹏亮智能设备有限公司 | Automatic film cutting and sealing mechanism |
| CN115194496A (en) * | 2022-06-28 | 2022-10-18 | 无锡京华重工装备制造有限公司 | High-precision vertical lathe workbench and machining method thereof |
| CN116982466A (en) * | 2023-07-27 | 2023-11-03 | 沭阳花梦缘园林绿化有限公司 | High efficiency gardens weeding equipment |
-
2018
- 2018-08-30 CN CN201821405830.2U patent/CN208801093U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114435686A (en) * | 2021-11-01 | 2022-05-06 | 苏州研鹏亮智能设备有限公司 | Automatic film cutting and sealing mechanism |
| CN114435686B (en) * | 2021-11-01 | 2023-10-17 | 苏州研鹏亮智能设备有限公司 | Automatic film cutting and sealing mechanism |
| CN115194496A (en) * | 2022-06-28 | 2022-10-18 | 无锡京华重工装备制造有限公司 | High-precision vertical lathe workbench and machining method thereof |
| CN116982466A (en) * | 2023-07-27 | 2023-11-03 | 沭阳花梦缘园林绿化有限公司 | High efficiency gardens weeding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20200830 |