CN203004912U - Computer four-axis woodworking circular engraving machine handpiece - Google Patents
Computer four-axis woodworking circular engraving machine handpiece Download PDFInfo
- Publication number
- CN203004912U CN203004912U CN 201320037135 CN201320037135U CN203004912U CN 203004912 U CN203004912 U CN 203004912U CN 201320037135 CN201320037135 CN 201320037135 CN 201320037135 U CN201320037135 U CN 201320037135U CN 203004912 U CN203004912 U CN 203004912U
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- guide rail
- plate
- guide
- crossbeam
- rail
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Abstract
The utility model discloses a computer four-axis woodworking circular engraving machine handpiece which comprises a horizontal Y transverse beam, wherein a first Y guide rail is arranged on the top face of the Y transverse beam in parallel, a second Y guide rail is arranged on the front side face of the Y transverse beam in parallel, and a Z head of a circular engraving machine is arranged on the first Y guide rail and the second Y guide rail in a sliding mode. According to the computer four-axis woodworking circular engraving machine handpiece, the two guide rails, supporting the Z head, in the Y direction are respectively arranged on the top face of the Y transverse beam and the front side face of the Y transverse beam, and therefore the computer four-axis woodworking circular engraving machine handpiece has the advantages that due to the fact that the center of gravity is moved backwards, torque for the Y transverse beam is reduced, shaking and vibration are lessened, and sizes and roughness of machined workpieces are both greatly improved.
Description
Technical field
The utility model relates to computer four axle carpenter circular engravure machines.
Background technology
General wood-worker engraving machine of the prior art and circular engravure machine all adopt Y crossbeam two tracks to be distributed in the side, front, thereby lower column defects is arranged:
1. because circular engravure owner spindle motor generally adopts bull (6-8 head), weight reaches about 100-200kg and distance Y crossbeam 0.25M, forms 200-300 ox rice moment, Y guide rail 1,2 is very easily damaged, the Y beam deformation.
Due to spindle motor under the Z axis servomotor drives, the up and down is with 10 meter per seconds
2Accelerate the up and down acceleration and deceleration motion, Y guide rail 1,2 be can't bear the heavy load.
The utility model content
Technical problem to be solved in the utility model just is to provide a kind of computer four axle carpenter circular engravure machine heads, prevents that Y beam deformation and Y-direction guide rail from damaging.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: computer four axle carpenter circular engravure machine heads, the Y crossbeam that comprises a level, it is characterized in that: a Y guide rail be arranged in parallel on described Y crossbeam end face, the 2nd Y guide rail that be arranged in parallel on described Y crossbeam leading flank, the Z head of circular engravure machine slides and is arranged on a described Y guide rail and the 2nd Y guide rail.
Preferably, described Z head comprises that one vertically is arranged on plate after the Z in Y crossbeam the place ahead, and after described Z, slide and be arranged on the 2nd Y guide rail in the plate bottom, the vertical Y guide-rail plate that connects in plate middle part after described Z, and described Y guide-rail plate slides and is arranged on a Y guide rail.
Preferably, plate the place ahead Z header board that be arranged in parallel after described Z, be provided with the Z guide rail between plate and Z header board after described Z, Z header board installed in front has spindle motor, after Z, a Z guide-rail plate is vertically fixed on the plate top, on described Z guide-rail plate, the Z axis servomotor is installed, described Z axis driven by servomotor Z guide rail drives the Z header board and moves up and down.
Preferably, described Z guide rail comprises the leading screw that is connected with the output shaft of Z axis servomotor and the nut of fixing with the Z header board, and described leading screw coordinates with nut.
Two guide rails that the utility model will support the Y-direction guide rail of Z head are arranged in respectively the own Y crossbeam of Y crossbeam end face leading flank, and the beneficial effect that brings like this is:
1, under general circular engravure machine similarity condition, make the whole center of gravity of Z head move backward 0.1 meter, moment reduces half than single guide mode;
2, owing to moving after center of gravity, the torque of Y crossbeam is reduced vibrations tail off with shake, processing work size and roughness all improve a lot.
3, through contrasting practicality, Y guide rail spoilage is low by 30%, and the processing work roughness improves a grade.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is computer four axle carpenter circular engravure machine head structural representations;
Fig. 2 is computer four axle carpenter circular engravure machine rack construction schematic diagrames.
The specific embodiment
Illustrate the embodiment of computer four axle carpenter circular engravure machine heads below in conjunction with Fig. 1, it comprises the Y crossbeam 2 of a level, a Y guide rail 24 be arranged in parallel on described Y crossbeam end face, the 2nd Y guide rail 23 that be arranged in parallel on described Y crossbeam leading flank, the Z of circular engravure machine 3 slides and is arranged on a described Y guide rail and the 2nd Y guide rail.
Described Z head comprises that one vertically is arranged on plate 30 after the Z in Y crossbeam the place ahead, and after described Z, slide and be arranged on the 2nd Y guide rail 23 in the plate bottom, the vertical Y guide-rail plate 25 that connects in plate middle part after described Z, and described Y guide-rail plate slides and is arranged on a Y guide rail 24.Plate the place ahead Z header board 31 that be arranged in parallel after described Z, be provided with Z guide rail 32 between plate and Z header board after described Z, Z header board installed in front has spindle motor 35, after Z, a Z guide-rail plate 33 is vertically fixed on the plate top, on described Z guide-rail plate, Z axis servomotor 34 is installed, described Z axis driven by servomotor Z guide rail drives the Z header board and moves up and down.Described Z guide rail comprises the leading screw that is connected with the output shaft of Z axis servomotor and the nut of fixing with the Z header board, and described leading screw coordinates with nut.
Illustrate computer four axle carpenter circular engravure machine frames below in conjunction with Fig. 2, it comprises an X guiderail base 1, Y crossbeam 2, a foundation crossbeam 21 and two root posts 20, cross member is horizontally disposed with, two root posts are bolted on two ends, cross member left and right, Y crossbeam two ends are fixed by the top of bolt and left and right sides column, and the X guiderail base is bolted on cross member.
Described X guiderail base 1 comprises day glyph framework 10, and four jiaos of day glyph framework are provided with feet 11, and described column is ladder structure of right angle.Described cross member middle part is vertical and be arranged side by side 22, two built-in beams of two built-in beams and limit, the X guiderail base left and right sides is fixed.Described X guiderail base, Y crossbeam, cross member and column are tubular structure.
Because each assembly X guiderail base, Y crossbeam, a foundation crossbeam and two root posts in frame are bolted fixing.Its beneficial effect is:
1, the Y crossbeam after processing, column, X guiderail base, cross member group after the assay was approved, adopt testing tool, can be relatively easy to reach the depth of parallelism≤0.05mm, perpendicularity≤0.05 ° index;
2, the equipment process is without electric welding, and is not yielding;
3, outward appearance is more elegant in appearance than electric welding;
4,4 main part difficulty of processing are less than welded type, and process equipment does not need big machinery, and machining accuracy improves.
Claims (4)
1. computer four axle carpenter circular engravure machine heads, the Y crossbeam (2) that comprises a level, it is characterized in that: a Y guide rail (24) be arranged in parallel on described Y crossbeam end face, the 2nd Y guide rail (23) that be arranged in parallel on described Y crossbeam leading flank, the Z head (3) of circular engravure machine slides and is arranged on a described Y guide rail and the 2nd Y guide rail.
2. carpenter's circular engravure machine head according to claim 1, it is characterized in that: described Z head comprises that one vertically is arranged on plate (30) after the Z in Y crossbeam the place ahead, after described Z, slide and be arranged on the 2nd Y guide rail (23) in the plate bottom, the vertical Y guide-rail plate (25) that connects in plate middle part after described Z, described Y guide-rail plate slides and is arranged on a Y guide rail (24).
3. carpenter's circular engravure machine head according to claim 2, it is characterized in that: plate the place ahead Z header board (31) that be arranged in parallel after described Z, be provided with Z guide rail (32) after described Z between plate and Z header board, Z header board installed in front has spindle motor (35), after Z, a Z guide-rail plate (33) is vertically fixed on the plate top, Z axis servomotor (34) is installed on described Z guide-rail plate, and described Z axis driven by servomotor Z guide rail drives the Z header board and moves up and down.
4. carpenter's circular engravure machine head according to claim 3 is characterized in that: described Z guide rail (32) comprise the leading screw that is connected with the output shaft of Z axis servomotor and with the fixing nut of Z header board, described leading screw coordinates with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037135 CN203004912U (en) | 2013-01-23 | 2013-01-23 | Computer four-axis woodworking circular engraving machine handpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320037135 CN203004912U (en) | 2013-01-23 | 2013-01-23 | Computer four-axis woodworking circular engraving machine handpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203004912U true CN203004912U (en) | 2013-06-19 |
Family
ID=48596537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320037135 Expired - Fee Related CN203004912U (en) | 2013-01-23 | 2013-01-23 | Computer four-axis woodworking circular engraving machine handpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203004912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112304A (en) * | 2013-01-23 | 2013-05-22 | 东阳市新和电子机械有限公司 | Machine head of computer four-axis woodworking circular engraving machine |
-
2013
- 2013-01-23 CN CN 201320037135 patent/CN203004912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103112304A (en) * | 2013-01-23 | 2013-05-22 | 东阳市新和电子机械有限公司 | Machine head of computer four-axis woodworking circular engraving machine |
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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: 20130619 Termination date: 20210123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |