CN204686567U - A kind of board-like vertical processing machine - Google Patents
A kind of board-like vertical processing machine Download PDFInfo
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- CN204686567U CN204686567U CN201520240949.9U CN201520240949U CN204686567U CN 204686567 U CN204686567 U CN 204686567U CN 201520240949 U CN201520240949 U CN 201520240949U CN 204686567 U CN204686567 U CN 204686567U
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Abstract
The utility model provides a kind of board-like column processing machine, comprises pedestal, y-axis track, workbench, y-axis servo-drive assembly, board-like column, x-axis track, slide plate, x-axis servo-drive assembly, z-axis track, ram, z-axis servo-drive assembly, machining spindle head.Column design of the present utility model is board-like column, parts on workbench are changed into slide plate movement along the x-axis direction on board-like column in the movement in x-axis direction, the workbench of this processing machine only moves along the y-axis direction, translational speed and the precision of workbench can be improved, ensure that stability, uniformity, the high speed of the movement of x and z-axis simultaneously completely, thus improve efficiency and the precision of whole machine tooling.
Description
Technical field
The utility model relates to a kind of numerical control machining machine, particularly a kind of board-like vertical processing machine.
Background technology
Processing machine has now been widely used in the fields such as machine-building, Aero-Space, automobile making.Processing machine mainly comprises lathe base, the workbench be positioned on base, column, and to be positioned at above workbench and the machining spindle head be arranged on column.Operationally machining spindle head is by moving and be arranged on the movement of the ram on slide plate along z-axis track to the slide of the x-axis track that the workbench be arranged on y-axis track and its are arranged on column, thus processes accurately the part on workbench.
The workbench of existing processing machine should realize the movement on y-axis direction, also the movement in x-axis direction will be realized, there is following shortcoming in this processing machine: (1) in one plane will realize the movement of both direction due to workbench, therefore drive the machine operation dynamic torque of working table movement high, load is large, is unfavorable for high-speed demand and the use of high-speed small-size processing machine; (2) because the athletic meeting of workbench both direction forms mutual interference, translational speed and the stability of workbench is affected, thus error when causing machining.
If the workbench limiting processing machine only moves along y-axis, the ram installing machining spindle head moves along x-axis, this scheme can solve the problem, but the column of existing processing machine majority adopts cylindrical or herringbone, lacks enough area and intensities to ensure that machining spindle head is along y-axis transverse shifting.
Summary of the invention
For solving prior art Problems existing, the utility model provides a kind of board-like three-shaft linkage vertical processing machine, and the workbench of this processing machine, only along y-axis rail high speed, stable, movement accurately, improves machining accuracy.
A kind of board-like vertical processing machine, comprises lathe base, y-axis track, workbench, y-axis servo-drive assembly, board-like column, x-axis track, slide plate, x-axis servo-drive assembly, z-axis track, ram, z-axis servo-drive assembly, machining spindle head.Described y-axis track is arranged at lathe base upper surface, described workbench is connected with the slide block of y-axis line slideway, described y-axis servo-drive assembly is connected with workbench, described board-like column is arranged at lathe base upper surface rear portion, described x-axis rectilinear orbit is arranged at column front surface top, described slide plate is connected with the slide block of x-axis line slideway, described x-axis servo-drive assembly is connected with slide plate, described z-axis line slideway is arranged on slide plate front surface, described ram is connected with the slide block of z-axis line slideway, described z-axis servo-drive assembly is connected with ram, described machining spindle head is arranged on ram.
Adopt the board-like vertical processing machine of foregoing description, wherein x-axis servo-drive assembly, y-axis servo-drive assembly, the z-axis servo-drive assembly ball screw assembly, that includes a servomotor, be connected with the output shaft of servomotor, the nut seat coordinated with ball-screw nut, nut seat is connected with workbench, slide plate, ram respectively.
The utility model compared with prior art, has the following advantages: (1) workbench only moves along the y-axis direction, reduces the load of servomotor, and then reduces energy consumption and the size of processing machine; (2) workbench only moves along the y-axis direction, eliminate workbench both direction move between mutual interference, translational speed is faster, and positioning precision is higher; (3) design of board-like column can increase outside bearing strength, larger area can be provided to design slide plate along x-axis and ram along the movement of z-axis, and then better realize the movement of machining spindle head fast and stable.
Below in conjunction with Figure of description, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is stereogram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is side view of the present utility model.
Fig. 4 is top view of the present utility model.
Detailed description of the invention
Composition graphs 1 to Fig. 4, a kind of board-like vertical processing machine, comprises lathe base 1, y-axis guide rail 11, workbench 4, y-axis servo-drive assembly, board-like column 2, x-axis guide rail 21, slide plate 3, x-axis servo-drive assembly, z-axis guide rail 31, z-axis servo-drive assembly, machining spindle head 5.
The described lathe base 1 upper surface place of keeping to the side arranges two automatic chip-removal grooves along the y-axis direction, and waste material to be accommodated within automatic chip-removal groove and automatically outside discharge machine, to be provided with y-axis track installation platform.For ensureing integral rigidity and the stability of lathe base 1, the bottom surface size of lathe base 1 is greater than upper surface area, is provided with leg-of-mutton reinforcement gusset between bottom surface and sidewall.
Described y-axis line slideway 11 is arranged on the y-axis guide rails assembling platform of lathe base 1 upper surface, and y-axis guide rail 11 is two heavily loaded linear roller guide rails.
Between y-axis guide rail 11, be provided with the support component of y-axis ball-screw on y-axis guide rails assembling platform, two y-axis ball screw block lay respectively at front end and the tail end of y-axis guide rails assembling platform.
Y-axis servo-drive assembly comprises: y-axis servomotor, y-axis precise ball screw pair and y-axis nut seat; Described y-axis precise ball screw pair is connected with the output shaft of y-axis servomotor, and the screw rod of y-axis precise ball screw pair is connected with two y-axis ball-screw support components; Y-axis nut seat and y-axis ball-screw nut are connected.
Described workbench 4 bottom surface is provided with four slider contact surface 41 matched with y-axis line slideway 11, and contact surface 41 is provided with breasting installed surface, blind-mate between the breasting installed surface of slide block and y-axis guide rail 11.Described workbench 4 is also fixedly connected with y-axis nut seat.Under the driving of y-axis servo-drive assembly, workbench 4 does rectilinear motion along y-axis track.
The tail end that described board-like column 2 is arranged at pedestal 1 upper bottom surface is fixedly connected with pedestal 1; The upper plane of board-like column 2 and left and right sides wall are provided with reinforcement to increase rigidity.
Described x-axis guide rail 21 is fixed on the top of column 2 frontal plane, and x-axis guide rail 21 is two linear roller guide rails.
Between x-axis guide rail 21, be provided with two x-axis ball-screw support components on board-like column 2 frontal plane, two x-axis ball-screw support components lay respectively at the left and right sides of board-like column 2 frontal plane.
X-axis servo-drive assembly comprises x-axis servomotor, x-axis precise ball screw pair and x-axis nut seat; Described x-axis precise ball screw pair is connected with the output shaft of x-axis servomotor, and the screw rod of x-axis precise ball screw pair is connected with two x-axis ball-screw support components; X-axis nut seat and x-axis ball-screw nut are connected.
Described slide plate 3 is in lattice-shaped structure, and its rear end plane is provided with the slide block 311 matched with x-axis guide rail 21, and slide block 311 is provided with breasting installed surface, the breasting installed surface of slide block 311 and x-axis guide rail 21 blind-mate.Described slide plate 3 back plan is also fixedly connected with x-axis nut seat.Under the driving of x-axis servo-drive assembly, slide plate 3 does rectilinear motion along x-axis track.
Described z-axis guide rail 31 is fixed on slide plate 3 front plan, and z-axis guide rail 31 is two linear roller guide rails and with breasting installed surface.
Between z-axis track 31, be provided with two z-axis ball-screw support components on slide plate 3 front plan, two z-axis ball-screw support components lay respectively at the both sides up and down of slide plate 3 front plan.
Z-axis servo-drive assembly comprises z-axis servomotor, z-axis precise ball screw pair and z-axis nut seat; Described z-axis precise ball screw pair is connected with the output shaft of z-axis servomotor, and the screw rod of z-axis precise ball screw pair is connected with two z-axis ball-screw support components; Z-axis nut seat and z-axis ball-screw nut are connected.
Machining spindle head 5 comprises spindle servo electric machine 51, mechanical main shaft unit 52 and main tapping installing rack 6:
The base 61 of described main tapping installing rack 6, top board 62, noseplate 63 and two strip side plates 64 surround a square main tapping groove, base 61 is connected with z-axis servo-drive assembly, between two strip side plates 64 and base 61, triangle is set and strengthens gusset, top board 62 is provided with machining spindle head bore, and noseplate 63 is provided with watch window 631;
Mechanical main shaft unit 52 is placed in main tapping groove;
Spindle servo electric machine 51 output shaft is connected with mechanical main shaft unit 52 through main tapping installing rack 6 top board 62.
The base 61 of described main tapping installing rack 6 is provided with the slide block 65 matched with z-axis guide rail 31 datum clamp face, slide block 65 be placed in z-axis guide rail 31 datum clamp face and with z-axis guide rail 31 blind-mate.Described ram 6 side plane is also fixedly connected with z-axis nut seat.Under the driving of z-axis servo-drive assembly, ram 6 does rectilinear motion along z-axis guide rail.
Operation principle of the present utility model is: during processing machine work, workbench 4 does rectilinear motion along y-axis guide rail 11 under the driving of y-axis servo-drive assembly; Slide plate 3 does rectilinear motion along x-axis track 21 under the driving of x-axis servo-drive assembly; Ram 6 does rectilinear motion along z-axis guide rail 31 under the driving of z-axis servo-drive assembly.When digital control system sends move to xyz axle servomotor and moves, the cutter be positioned on machining spindle head 5 carries out the processing of milling, brill, strand, tapping etc. to parts.
Claims (8)
1. a board-like column processing machine, is characterized in that, comprising:
Lathe base (1),
Be arranged at the y-axis track (11) of lathe base (1) upper bottom surface,
The workbench (4) be slidably connected with y-axis track (11),
The y-axis servo-drive assembly be connected with workbench (4),
Be arranged at the board-like column (2) of lathe base (1) upper bottom surface,
Be arranged at the x-axis track (21) in column (2) front end side wall,
The slide plate (3) be slidably connected with x-axis track (21),
The x-axis servo-drive assembly be connected with slide plate (3),
Be arranged at the z-axis track (31) in slide plate (3) front end side wall,
The machining spindle head (5) be slidably connected with z-axis track (31),
The z-axis servo-drive assembly be connected with machining spindle head (5).
2. board-like column processing machine according to claim 1, is characterized in that, upper bottom surface and the left and right sides wall of board-like column (2) are provided with reinforcement.
3. board-like column processing machine according to claim 1, is characterized in that, y-axis servo-drive assembly comprises:
Y-axis servomotor,
The y-axis precise ball screw pair be connected with the output shaft of y-axis servomotor,
The y-axis nut seat coordinated with y-axis ball-screw nut;
Described y-axis nut seat is fixed on workbench (4) bottom surface.
4. board-like column processing machine according to claim 1, is characterized in that, x-axis servo-drive assembly comprises:
X-axis servomotor,
The y-axis precise ball screw pair be connected with the output shaft of x-axis servomotor,
The x-axis nut seat coordinated with x-axis ball-screw nut;
Described x-axis nut seat is fixed on the sidewall of slide plate (3) rear end.
5. board-like column processing machine according to claim 1, is characterized in that, z-axis servo-drive assembly comprises:
Z-axis servomotor,
The z-axis precise ball screw pair be connected with the output shaft of z-axis servomotor,
The z-axis nut seat coordinated with z-axis ball-screw nut;
Described z-axis nut seat is fixed on the sidewall of ram (6) rear end.
6. board-like column processing machine according to claim 1 or 5, it is characterized in that, machining spindle head (5) comprises spindle servo electric machine (51), mechanical main shaft unit (52) and main tapping installing rack (6);
Described main tapping installing rack (6) bottom surface is provided with main tapping groove;
Mechanical main shaft unit (52) is placed in main tapping groove;
Spindle servo electric machine (51) output shaft is connected with mechanical main shaft unit (52) through main tapping installing rack (6) upper bottom surface.
7. board-like column processing machine according to claim 6, is characterized in that, the front end side wall of main tapping installing rack (6) is provided with watch window (631).
8. the board-like column processing machine according to claim 1 or 4, is characterized in that, described slide plate (3) is in lattice-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240949.9U CN204686567U (en) | 2015-04-20 | 2015-04-20 | A kind of board-like vertical processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520240949.9U CN204686567U (en) | 2015-04-20 | 2015-04-20 | A kind of board-like vertical processing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204686567U true CN204686567U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520240949.9U Expired - Fee Related CN204686567U (en) | 2015-04-20 | 2015-04-20 | A kind of board-like vertical processing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204686567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044199A (en) * | 2018-01-09 | 2018-05-18 | 合肥通精密机械有限公司 | A kind of special purpose machine tool for being used for triple valve and four-way valve deburring |
-
2015
- 2015-04-20 CN CN201520240949.9U patent/CN204686567U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108044199A (en) * | 2018-01-09 | 2018-05-18 | 合肥通精密机械有限公司 | A kind of special purpose machine tool for being used for triple valve and four-way valve deburring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20190420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |