CN208929231U - A kind of double main shafts walk core type numerically controlled lathe - Google Patents
A kind of double main shafts walk core type numerically controlled lathe Download PDFInfo
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- CN208929231U CN208929231U CN201821752063.2U CN201821752063U CN208929231U CN 208929231 U CN208929231 U CN 208929231U CN 201821752063 U CN201821752063 U CN 201821752063U CN 208929231 U CN208929231 U CN 208929231U
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- lathe
- follow rest
- lead screw
- main body
- numerically controlled
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Abstract
The utility model discloses a kind of double main shafts to walk core type numerically controlled lathe, including lathe main body, the front-end case surface of the lathe main body is equipped with operation handle, one end of the servo motor is rotatablely connected by rotation axis and lead screw, sliding shoe is installed on the lead screw, and sliding shoe is connected by welding piece with follow rest, the side of the follow rest is equipped with driving motor, the cutting blade is mounted on the inside of follow rest, the both ends of the lead screw are mutually fixed by fixinig plate with carrier, milling unit head is installed above the follow rest, and the front-end surface of follow rest is equipped with handwheel, oild chuck is installed above the lathe main body, base cabinet is installed below the lathe main body.The utility model is provided with damping and carries out damping, buffering to lathe by driving follow rest to carry out moving adjusting the accurate positioning, it can be achieved that follow rest using double main shaft lead screws, extends mechanical service life.
Description
Technical field
The utility model relates to numerically controlled lathe technical field, specially a kind of double main shafts walk core type numerically controlled lathe.
Background technique
Numerically controlled lathe is to use relatively broad one of numerically controlled lathe at present.It is mainly used for axial workpiece or disk-like accessory
Inside and outside cylindrical surface, any cone angle inside and outside circular conical surface, it is complicated turn round in the machinings such as positive camber and cylinder, tapered tread,
And can be carried out grooving, drilling, reaming, fraising and bore hole etc..Numerically controlled lathe is according to the processing program woven in advance, automatically
Part to be processed is processed.We the machining process route of part, technological parameter, the motion profile of cutter, displacement,
Cutting parameter and miscellaneous function are written as processing program list according to instruction code as defined in numerically controlled lathe and program format, then
The content record in this program list on control medium, it is then input in the numerical control device of numerically controlled lathe, thus command car
Bed processing part.The lathe that modern industry uses computer numeral to control already carries out operation, and numerically controlled lathe can be according to skill
The program that art personnel finish in advance automatically directly machined any product and components.Here it is the numerical controls that we say to add
Work.Numerical control processing is widely used in any field of all machinings, even more the development trend of mold processing and important and must
The technological means wanted.
Current numerically controlled lathe cannot achieve the mobile adjusting of cutter setting frame position, and easily make since motor works long hours
It is worn at vibration, therefore market in urgent need develops the novel double main shafts of one kind and walks core type numerically controlled lathe.
Utility model content
The purpose of this utility model is to provide a kind of double main shafts to walk core type numerically controlled lathe, to solve in above-mentioned background technique
The numerically controlled lathe of proposition cannot achieve the mobile adjusting of cutter setting frame position, and easily cause vibration to grind since motor works long hours
The problems such as damage.
To achieve the above object, the utility model provides the following technical solutions: a kind of double main shafts walk core type numerically controlled lathe, wrap
Lathe main body is included, the front-end case surface of the lathe main body is equipped with operation handle, and lathe body interior is equipped with servo
One end of motor, the servo motor is rotatablely connected by rotation axis and lead screw, sliding shoe is equipped on the lead screw, and slide
Block is connected by welding piece with follow rest, and the side of the follow rest is equipped with driving motor, and driving motor passes through
Main shaft and cutting blade are rotatablely connected, and the cutting blade is mounted on the inside of follow rest, and the both ends of the lead screw pass through solid
Stator is mutually fixed with carrier, and milling unit head, and the front-end surface installation of follow rest are equipped with above the follow rest
There is handwheel, oild chuck is installed above the lathe main body, base cabinet is installed below the lathe main body.
Preferably, the lead screw is provided with two groups, and is in parallelly distribute between lead screw.
Preferably, the sliding shoe is connected through a screw thread with lead screw.
Preferably, it is provided with damping base below the base cabinet, and damper is installed inside damping base.
Preferably, the damper is provided with four groups, and is enclosed with damping spring on the outside of damper.
Preferably, it is bolted between the milling unit head and follow rest.
Compared with prior art, the utility model has the beneficial effects that
(1) one end of servo motor is rotatablely connected by rotation axis and lead screw, and sliding shoe is equipped on lead screw, and sliding shoe is logical
It crosses welding piece to be connected with follow rest, by opening servo motor, be driven on sliding shoe using the positive and negative rotation of servo motor
Follow rest do horizontal linear displacement, so as to realize the automatic adjustment of cutter setting frame installation site, convenient for inside knife rest into
Stability when follow rest is run can be improved using double main shaft lead screws in row cutting operation；
(2) it being provided with damping base below base cabinet, damper is installed inside damping base, damper is provided with four groups,
It is enclosed with damping spring on the outside of damper, by being provided with damping below numerically controlled lathe base cabinet, motor etc. can be set
The standby vibration generated carries out bumper and absorbing shock processing, prevents mechanical shock from generating excessive abrasion, extends mechanical service life.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is the follow rest structural schematic diagram of the utility model；
Fig. 3 is the screw structure schematic diagram of the utility model.
In figure: 1, oild chuck；2, lead screw；3, follow rest；4, milling unit head；5, handwheel；6, lathe main body；7, bottom
Cabinet；8, damping base；9, damping spring；10, damper；11, operation handle；12, cutting blade；13, servo motor；14, sliding
Motion block；15, driving motor；16, carrier；17, rotation axis.
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.
Please refer to Fig. 1-3, a kind of embodiment provided by the utility model: a kind of double main shafts walk core type numerically controlled lathe, including
Lathe main body 6, the front-end case surface of lathe main body 6 are equipped with operation handle 11, and servo electricity is equipped with inside lathe main body 6
One end of machine 13, servo motor 13 is rotatablely connected by rotation axis 17 and lead screw 2, sliding shoe 14 is equipped on lead screw 2, and slide
Block 14 is connected by welding piece with follow rest 3, by opening servo motor 13, using the positive and negative rotation of servo motor 13 come band
Follow rest 3 on dynamic sliding shoe 14 does horizontal linear displacement, so as to realize the automatic tune to 3 installation site of follow rest
It saves, carries out cutting operation inside knife rest 3 easy to remove, the side of follow rest 3 is equipped with driving motor 15, and driving motor 15
It is rotatablely connected by main shaft and cutting blade 12, opens driving motor 1 by main shaft and drive the rotary operation at full speed of cutting blade 12,
Cutting blade 12 is mounted on the inside of follow rest 3, and the both ends of lead screw 2 are fixed by fixinig plate and 16 phase of carrier, mobile knife
Milling unit head 4 is installed, and the front-end surface of follow rest 3 is equipped with handwheel 5, is equipped with above lathe main body 6 above frame 3
Oild chuck 1 is equipped with base cabinet 7 below lathe main body 6.
Further, lead screw 2 is provided with two groups, and is in parallelly distribute between lead screw 2, can be improved using double main shaft lead screws 2
Stability when follow rest 3 is run.
Further, sliding shoe 14 is connected through a screw thread with lead screw 2.
Further, it is provided with damping base 8 below base cabinet 7, and damper 10 is installed inside damping base 8.
Further, damper 10 is provided with four groups, and damping spring 9 is enclosed on the outside of damper 10, by numerical control lathe
It is provided with damping below bed base cabinet 7, bumper and absorbing shock processing can be carried out to the vibration that the equipment such as motor generate, prevent machinery
Vibration generates excessive abrasion, extends mechanical service life.
Further, it is bolted between milling unit head 4 and follow rest 3.
Working principle: in use, being equipped with servo motor 13 inside lathe main body 6, one end of servo motor 13 is by turning
Moving axis 17 and lead screw 2 are rotatablely connected, and sliding shoe 14 are equipped on lead screw 2, and sliding shoe 14 passes through welding piece and 3 phase of follow rest
Connection drives the follow rest 3 on sliding shoe 14 to do water by opening servo motor 13 using the positive and negative rotation of servo motor 13
Flat linear movement is cut inside knife rest 3 easy to remove so as to realize the automatic adjustment to 3 installation site of follow rest
Operation is cut, when follow rest 3, which is adjusted, arrives suitable position, the side of follow rest 3 is equipped with driving motor 15, driving motor
15 are rotatablely connected by main shaft and cutting blade 12, and opening driving motor 1, rapidly rotation is made by main shaft drive cutting blade 12
Industry is equipped with base cabinet 7 below lathe main body 6, is provided with damping base below base cabinet 7 so as to carry out cutting operation to material
8, damper 10 is installed inside damping base 8, damping spring 9 is enclosed on the outside of damper 10, by numerically controlled lathe base cabinet 7
Lower section is provided with damping, can carry out bumper and absorbing shock processing to the vibration that the equipment such as motor generate, prevent mechanical shock from producing
Raw excessive abrasion, extends mechanical service life.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of double main shafts walk core type numerically controlled lathe, including lathe main body (6), which is characterized in that before the lathe main body (6)
End housing surface is equipped with operation handle (11), and is equipped with servo motor (13), the servo motor inside lathe main body (6)
(13) one end is rotatablely connected by rotation axis (17) and lead screw (2), is equipped with sliding shoe (14) on the lead screw (2), and sliding
Motion block (14) is connected by welding piece with follow rest (3), and the side of the follow rest (3) is equipped with driving motor
(15), and driving motor (15) is rotatablely connected by main shaft and cutting blade (12), and the cutting blade (12) is mounted on movement
The both ends of the inside of knife rest (3), the lead screw (2) are mutually fixed by fixinig plate with carrier (16), on the follow rest (3)
Side is equipped with milling unit head (4), and the front-end surface of follow rest (3) is equipped with handwheel (5), on the lathe main body (6)
Side is equipped with oild chuck (1), is equipped with base cabinet (7) below the lathe main body (6).
2. a kind of double main shafts according to claim 1 walk core type numerically controlled lathe, it is characterised in that: lead screw (2) setting
There are two groups, and is in parallelly distribute between lead screw (2).
3. a kind of double main shafts according to claim 1 walk core type numerically controlled lathe, it is characterised in that: the sliding shoe (14) with
Lead screw (2) is connected through a screw thread.
4. a kind of double main shafts according to claim 1 walk core type numerically controlled lathe, it is characterised in that: below the base cabinet (7)
It is provided with damping base (8), and damper (10) is installed inside damping base (8).
5. a kind of double main shafts according to claim 4 walk core type numerically controlled lathe, it is characterised in that: the damper (10) sets
Four groups are equipped with, and is enclosed with damping spring (9) on the outside of damper (10).
6. a kind of double main shafts according to claim 1 walk core type numerically controlled lathe, it is characterised in that: the milling unit head
(4) it is bolted between follow rest (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821752063.2U CN208929231U (en) | 2018-10-26 | 2018-10-26 | A kind of double main shafts walk core type numerically controlled lathe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821752063.2U CN208929231U (en) | 2018-10-26 | 2018-10-26 | A kind of double main shafts walk core type numerically controlled lathe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208929231U true CN208929231U (en) | 2019-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821752063.2U Active CN208929231U (en) | 2018-10-26 | 2018-10-26 | A kind of double main shafts walk core type numerically controlled lathe |
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| CN (1) | CN208929231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059200A (en) * | 2021-04-10 | 2021-07-02 | 安徽韦斯顿数控科技有限公司 | Walk two main shaft numerical control lathes of core formula |
-
2018
- 2018-10-26 CN CN201821752063.2U patent/CN208929231U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113059200A (en) * | 2021-04-10 | 2021-07-02 | 安徽韦斯顿数控科技有限公司 | Walk two main shaft numerical control lathes of core formula |
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