CN209614361U - A kind of high-precision automatic control milling machine - Google Patents
A kind of high-precision automatic control milling machine Download PDFInfo
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- CN209614361U CN209614361U CN201721867013.4U CN201721867013U CN209614361U CN 209614361 U CN209614361 U CN 209614361U CN 201721867013 U CN201721867013 U CN 201721867013U CN 209614361 U CN209614361 U CN 209614361U
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- automatic control
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Abstract
The utility model discloses a kind of high-precision automatic control milling machines, including rack, and the pedestal for the side of being arranged on the rack, the pedestal is fixedly connected with rack, the first carriage for serving as Y-axis is provided in the middle part of the pedestal, the clamping device for fixing workpiece is provided on first carriage, the two sides of first carriage are respectively arranged with the second carriage and third carriage for serving as X-axis, the 4th carriage and the 5th carriage for serving as Z axis are respectively arranged on second carriage and third carriage, the first main shaft and the second main shaft are respectively arranged on 4th carriage and the 5th carriage；The high-precision automatic control milling machine has the advantages of structurally reasonable, can to carry out double-side cutting processing to workpiece.
Description
Technical field
The utility model relates to machining equipment technical fields, and in particular to a kind of high-precision automatic control milling machine.
Background technique
Milling machine refers mainly to the lathe processed with milling cutter to a variety of surfaces of workpiece.Usual milling cutter is transported based on rotary motion
Dynamic, the movement of workpiece and milling cutter is feed motion.It can process plane, groove, can also process various curved surfaces, gear etc..
Can be processed on milling machine plane (horizontal plane, vertical plane), groove (keyway, T-slot, dovetail groove etc.), divide tooth part (gear,
Splined shaft, sprocket wheel), helical surface (screw thread, helicla flute) and various curved surfaces.Furthermore, it may also be used for revolving body surface, inner hole
Process and carry out cutting work etc..At work, on the table or on the attachmentes such as dividing head, milling cutter rotates to be workpiece dress milling machine
Main motion, is aided with the feed motion of workbench or milling head, and workpiece can be obtained required finished surface.Due to being that multiple-cutting-edge is discontinuously cut
It cuts, thus the productivity of milling machine is higher.With the further development of science and technology, people joined digital control system in milling machine,
Milling machine is set to carry out self-contr ol processing, to substantially increase the processing efficiency of milling machine, the labour for alleviating worker is strong
Degree；There is comparable component workpiece needs are two-sided to be processed in the process of workpiece, but existing milling machine one
As be that workpiece is first fixed on to the processing that workpiece one side is first completed on holder, then workpiece changed the outfit from holder again and complete
The accumulation of workpiece machining error is increased, that is, is reduced since the clamping that rechanges of workpiece is fixed at the processing of workpiece another side
The machining accuracy of milling machine.
Utility model content
In view of this, the utility model aim is to provide, one kind is structurally reasonable, can carry out double-side cutting processing to workpiece
High-precision automatic control milling machine.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is:
A kind of high-precision automatic control milling machine, including rack, and the pedestal for the side of being arranged on the rack, the pedestal and rack are solid
It is fixed to connect, it is provided with the first carriage for serving as Y-axis in the middle part of the pedestal, is arranged on first carriage useful
In the clamping device of fixed workpiece, the clamping device is connected with the first carriage, the two sides of first carriage
It is respectively arranged with the second carriage and third carriage for serving as X-axis, second carriage and third sliding dress
It sets and is respectively arranged with the 4th carriage for serving as Z axis and the 5th carriage, the 4th carriage and the 5th is slided
The first main shaft and the second main shaft are respectively arranged on dynamic device.
Preferably, first carriage includes the first sliding rail and the first sliding block, first sliding rail and pedestal are solid
Fixed connection, first sliding block are slidably connected with the first sliding rail, facilitate clamping device and carry out in the horizontal plane in the front-back direction
Mobile, i.e., Y-axis moves axially.
Preferably, the clamping device includes in bracket, hydraulic cylinder, upper fixture block and the lower fixture block of inverted L-shaped setting, institute
It states bracket to be fixedly connected with the first sliding block, the hydraulic cylinder is fixed on the top of bracket, and the piston rod of hydraulic cylinder runs through
The top end part of bracket simultaneously extends downwardly, and the upper fixture block is fixed on the end of the piston rod of hydraulic cylinder, and the lower fixture block is fixed
On the first sliding block, the upper fixture block and lower fixture block are corresponded to each other, and facilitate gripping for workpiece.
Preferably, second carriage includes the second sliding rail and the second sliding block, second sliding rail and pedestal are solid
Fixed connection, second sliding block are slidably connected with the second sliding rail, and the third carriage is identical as the second carriage structure,
Facilitate the movement that the second carriage and third carriage carry out left and right directions in the horizontal plane, i.e. X-axis moves axially.
Preferably, the 4th carriage includes column, the 4th sliding rail, Four-slider, the column and second are slided
Block is fixedly connected, and the 4th sliding rail is fixed on the side of column, and the Four-slider is slidably connected with the 4th sliding rail, and described
Four carriages are identical as the structure of the 5th carriage, facilitate the 4th carriage and the 5th carriage on the vertical plane
The movement of up and down direction is carried out, i.e. Z axis moves axially.
Preferably, the cutter head of first main shaft and the second main shaft corresponds to each other, facilitate to the two sides of workpiece simultaneously
Carry out machining.
The utility model has the technical effect that following aspect: since the two sides in clamping device are respectively provided with
One main shaft and the second main shaft, thus the cutter head of the first main shaft and the second main shaft can two sides to workpiece carry out machining simultaneously
And final molding, mismachining tolerance caused by workpiece changes the outfit is reduced, therefore improve the machining accuracy of milling machine；Due to being filled in clamping
Set and be provided with the first carriage, and be arranged in the second carriage of the first carriage two sides, third carriage,
4th carriage and the 5th carriage cooperate, so that milling machine be allow to carry out X-axis, in three axial directions of Y-axis and Z axis
Movement, so as to therefore improve the convenience that milling machine uses so that milling machine completes the working process of 3 dimensions to workpiece.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of high-precision automatic control milling machine of the utility model.
Specific embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, so that the utility model technology
Scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, the connection or fixed form between component if not otherwise specified in this embodiment, connection or solid
Determine mode can for fixed by bolt commonly used in the prior art or pin fix or pin shaft connection etc. modes, therefore, this
It is no longer described in detail in embodiment.
As shown in Fig. 1, a kind of high-precision automatic control milling machine, including rack 1, and the pedestal 2 of 1 top of rack is set,
The pedestal 2 is bolted with rack 1, and the middle part of the pedestal 1 is provided with the first carriage 3 for serving as Y-axis, institute
The top for stating the first carriage 3 is provided with clamping device 4 for fixing workpiece, and the clamping device 4 and the first sliding fill
It sets 3 to be connected, the two sides of first carriage 3 are respectively arranged with the second carriage 5 for serving as X-axis and third sliding
Device 6 is respectively arranged with 7 He of the 4th carriage for serving as Z axis on second carriage 5 and third carriage 6
5th carriage 8 is respectively arranged with the first main shaft 9 and the second main shaft on the 4th carriage 7 and the 5th carriage 8
10.First carriage 3 includes the first sliding rail 31 and the first sliding block 32, and first sliding rail 31 passes through bolt with pedestal 2
Fixed, first sliding block 32 is slidably connected with the first sliding rail 31, helps that clamping device 4 is driven to carry out front and back in the horizontal plane
The movement in direction, i.e. Y-axis axial movement.The clamping device 4 includes bracket 41, the hydraulic cylinder 42, upper folder in inverted L-shaped setting
Block 43 and lower fixture block 44, the bracket 41 are bolted with the first sliding block 32, and the hydraulic cylinder 42 is bolted
In the top of bracket 41, and the piston rod of hydraulic cylinder 42 runs through the top end part of bracket 41 and extends downwardly, the upper fixture block 43
It is bolted on the end of the piston rod of hydraulic cylinder 42, the lower fixture block 44 is bolted on the first sliding block 32
On, the upper fixture block 43 and lower fixture block 44 correspond to each other, and help to grip workpiece.Second carriage 5 wraps
The second sliding rail 51 and the second sliding block 52 are included, second sliding rail 51 is bolted with pedestal 2, second sliding block 52 and
Two sliding rails 51 are slidably connected, and the third carriage 6 is identical as 5 structure of the second carriage, facilitate the second carriage 5
Carry out the movement of left and right directions in the horizontal plane with third carriage 6, i.e. X-axis moves axially.4th carriage 7 packet
Column 71, the 4th sliding rail 72, Four-slider 73 are included, the column 71 is bolted with the second sliding block 32, the column 71
It is mutually perpendicular to the second sliding block 32, the 4th sliding rail 72 is bolted on the side of column 71, the Four-slider 73
It is slidably connected with the 4th sliding rail 72, first main shaft 9 is bolted with Four-slider 73, the 4th carriage 7
It is identical as the structure of the 5th carriage 8, facilitate the 4th carriage 7 and the 5th carriage 8 carries out on the vertical plane
The movement in lower direction, i.e. Z axis axial movement.The cutter head of first main shaft 9 and the second main shaft 10 corresponds to each other, and facilitates to work
The two sides of part carries out machining simultaneously.
The utility model has the technical effect that following aspect: since the two sides in clamping device are respectively provided with
One main shaft and the second main shaft, thus the cutter head of the first main shaft and the second main shaft can two sides to workpiece carry out machining simultaneously
And final molding, mismachining tolerance caused by workpiece changes the outfit is reduced, therefore improve the machining accuracy of milling machine；Due to being filled in clamping
Set and be provided with the first carriage, and be arranged in the second carriage of the first carriage two sides, third carriage,
4th carriage and the 5th carriage cooperate, so that milling machine be allow to carry out X-axis, in three axial directions of Y-axis and Z axis
Movement, so as to therefore improve the convenience that milling machine uses so that milling machine completes the working process of 3 dimensions to workpiece.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific embodiment, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (6)
1. a kind of high-precision automatic control milling machine, including rack, and the pedestal for the side of being arranged on the rack, the pedestal are fixed with rack
Connection, it is characterised in that: the first carriage for serving as Y-axis, first carriage are provided in the middle part of the pedestal
On be provided with clamping device for fixing workpiece, the clamping device is connected with the first carriage, first sliding
The two sides of device are respectively arranged with the second carriage and third carriage for serving as X-axis, second carriage and
The 4th carriage and the 5th carriage for serving as Z axis, the 4th sliding dress are respectively arranged on third carriage
It sets and is respectively arranged with the first main shaft and the second main shaft on the 5th carriage.
2. a kind of high-precision automatic control milling machine according to claim 1, it is characterised in that: first carriage includes the
One sliding rail and the first sliding block, first sliding rail are fixedly connected with pedestal, and first sliding block is slidably connected with the first sliding rail.
3. a kind of high-precision automatic control milling machine according to claim 2, it is characterised in that: the clamping device includes in inverted L
Bracket, hydraulic cylinder, upper fixture block and the lower fixture block of shape setting, the bracket are fixedly connected with the first sliding block, the hydraulic cylinder
It is fixed on the top of bracket, and the piston rod of hydraulic cylinder runs through the top end part of bracket and extends downwardly, the upper fixture block is fixed
In the end of the piston rod of hydraulic cylinder, the lower fixture block is fixed on the first sliding block, and the upper fixture block and lower fixture block are mutually right
It answers.
4. a kind of high-precision automatic control milling machine according to claim 3, it is characterised in that: second carriage includes the
Two sliding rails and the second sliding block, second sliding rail are fixedly connected with pedestal, and second sliding block is slidably connected with the second sliding rail, institute
It is identical as the second carriage structure to state third carriage.
5. a kind of high-precision automatic control milling machine according to claim 3, it is characterised in that: the 4th carriage includes vertical
Column, the 4th sliding rail, Four-slider, the column are fixedly connected with the second sliding block, and the 4th sliding rail is fixed on the side of column,
The Four-slider is slidably connected with the 4th sliding rail, and the 4th carriage is identical as the structure of the 5th carriage.
6. a kind of high-precision automatic control milling machine according to claim 3, it is characterised in that: first main shaft and the second main shaft
Cutter head correspond to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867013.4U CN209614361U (en) | 2017-12-26 | 2017-12-26 | A kind of high-precision automatic control milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867013.4U CN209614361U (en) | 2017-12-26 | 2017-12-26 | A kind of high-precision automatic control milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209614361U true CN209614361U (en) | 2019-11-12 |
Family
ID=68441026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867013.4U Active CN209614361U (en) | 2017-12-26 | 2017-12-26 | A kind of high-precision automatic control milling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209614361U (en) |
-
2017
- 2017-12-26 CN CN201721867013.4U patent/CN209614361U/en active Active
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