CN110293789A - Small-sized four-shaft numerically controlled engraving machine - Google Patents
Small-sized four-shaft numerically controlled engraving machine Download PDFInfo
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- CN110293789A CN110293789A CN201810244581.1A CN201810244581A CN110293789A CN 110293789 A CN110293789 A CN 110293789A CN 201810244581 A CN201810244581 A CN 201810244581A CN 110293789 A CN110293789 A CN 110293789A
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- 238000010276 construction Methods 0.000 claims abstract description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000008878 coupling Effects 0.000 claims description 10
- 238000010168 coupling process Methods 0.000 claims description 10
- 238000005859 coupling reaction Methods 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
- B44B1/06—Accessories
Abstract
The invention discloses a kind of small-sized four-shaft numerically controlled engraving machines, including rack construction, cross sliding table structure, A axle construction and Z axis structure；Wherein cross sliding table structure is located above the pedestal of rack construction, and A axle construction is located above cross sliding table structure, and Z axis structure is fixed on the column of rack construction, is fixed with electro spindle in Z axis structure.The present invention greatly reduced machine part processing capacity, and not only the saving time improves production efficiency, also reduce very big cost, function-stable, reliable operation, compact-sized, the teaching equipment suitable for small business and each colleges and universities.
Description
Technical field
The invention belongs to machinery equipment field, specifically a kind of small-sized four-shaft numerically controlled engraving machine.
Background technique
Numeric Control Technology has obtained extensive utilization in recent years, and the demand of four-shaft numerically controlled engraving machine is also got in the market
Come bigger, but production equipment volume is big, it is at high price, it is a very big burden for individual workship, small-sized processing enterprise, it is special
It is not for producing for the enterprise of small sized product, large-scale four-shaft numerically controlled engraving machine is not only at high price or a kind of for machine
The waste of bed resource, operator is using there is also certain difficulty.
Summary of the invention
The purpose of the present invention is realize a kind of function-stable, compact-sized, reliable operation small-sized four-shaft numerically controlled engraving machine.
To achieve the above object, the technical solution adopted by the present invention is that:
A kind of small-sized four-shaft numerically controlled engraving machine, including rack construction, cross sliding table structure, A axle construction and Z axis structure；Wherein ten
Word slide unit structure is located above the pedestal of rack construction, and A axle construction is located above cross sliding table structure, and Z axis structure is fixed on machine
On the column of frame structure, electro spindle is fixed in Z axis structure.
The rack construction includes control cabinet, angle steel, pedestal and column；Wherein control cabinet is fixed on the back side of column, angle
Steel is located at below pedestal, is respectively equipped with base baffle and column baffle in pedestal and column both sides.
The cross sliding table structure includes Y-axis baffle, Y-axis fixed plate, X-axis fixed plate, X-axis baffle and workbench, wherein Y
Axis fixing plate and the pedestal of rack construction connect, and it is sliding to be fixed with guide rail, guide rail respectively in Y-axis fixed plate and X-axis fixed plate
Block, ball-screw, nut seat and bearing block, Y-axis fixed plate and X-axis fixed plate pass through guide rail slide block, nut seat and work respectively
Platform connection；It is fixed with stepper motor respectively on Y-axis baffle and X-axis baffle, stepper motor passes through shaft coupling and ball-screw
Connection.
The A axle construction include micro-step motor, electric machine support, A axis dovetail frid, apex tailstock, it is top, miniature three
Axis chuck, chuck bearing block, wherein A axis dovetail frid is fixed on workbench, and micro-step motor is fixed by electric machine support
On A axis dovetail frid, miniature three axis chuck and micro-step motor export axis connection, and pass through chuck bearing seat supports, top
Point is fixed on A axis dovetail frid by apex tailstock.
The Z axis structure includes stepper motor, shaft coupling, Z axis baffle, Z axis fixed plate, electro spindle fixed plate, electro spindle
The column of fixture and electro spindle, Z axis fixed plate and rack construction connects, and guide rail, sliding block, rolling are fixed in Z axis fixed plate
Ballscrew, nut seat and bearing block, sliding block and nut seat are connect with electro spindle fixed plate, and it is solid that electro spindle fixture is fixed on electro spindle
On fixed board, electro spindle is fixed in electro spindle fixture.
Advantages of the present invention: greatly reduced machine part processing capacity, and not only the saving time improves production efficiency,
Reduce very big cost, function-stable, reliable operation, compact-sized, the teaching equipment suitable for small business and each colleges and universities.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is frame structure schematic diagram；
Fig. 3 is cross slid platform structural scheme of mechanism；
Fig. 4 is A axis mechanism schematic diagram；
Fig. 5 is Z-axis mechanism schematic diagram.
In figure: 100. frame structures；200. cross slid platform mechanisms；300. A axis mechanisms；The control of 400. Z-axis mechanisms 1.
Cabinet；2. angle steel；3. pedestal；4. base baffle；5. column；6. column baffle；7. guide rail slide block；8. shaft coupling；9.Y axle bumper plate；
10.Y axis fixing plate；11. stepper motor；12. guide rail；13. nut seat；14.X axis fixing plate；15.X axle bumper plate；16. before bearing
Seat；17. bearing back seat；18. workbench；19. ball-screw；20. micro-step motor；21. electric machine support；22.A axis dovetail groove
Plate；23. apex tailstock；24. top；25. miniature three axis chuck；26. chuck bearing block；27.Z axle bumper plate；28.Z axis fixing plate；
29. electro spindle fixed plate；30. electro spindle fixture；31. electro spindle.
Specific embodiment
The present invention is further described with specific embodiment combination attached drawing below.
As shown in Figure 1, a kind of small-sized four-shaft numerically controlled engraving machine, including rack construction 100, cross sliding table structure 200, A axis
Structure 300 and Z axis structure 400；Wherein cross sliding table structure 200 is located at 100 top of pedestal of rack, and A axle construction 300 is located at ten
200 top of word slide unit structure, Z axis structure 400 are fixed on the column of rack, and electro spindle 31 is fixed on Z axis.
As shown in Fig. 2, the rack construction 100 includes control cabinet 1, angle steel 2, pedestal 3, base baffle 4, column 5, column
Baffle 6；Wherein control cabinet 1 is fixed on the back side of column 5, and angle steel 2 is located at 3 lower section of pedestal, and pedestal 3 and 5 both sides of column have two
Block baffle, base baffle 4 are connect with Y-axis fixed plate 10, and column baffle 6 is connect with Z axis fixed plate 28.
As shown in figure 3, the cross sliding table structure 200 includes guide rail slide block 7, shaft coupling 8, Y-axis baffle 9, Y-axis fixed plate
10, stepper motor 11, guide rail 12, nut seat 13, X-axis fixed plate 14, X-axis baffle 15, bearing front stall 16, bearing back seat 17, work
Make platform 18, ball-screw 19, wherein Y-axis fixed plate 10 is connected on the pedestal 3 of frame structure 100 with screw, Y-axis fixed plate 10
Upper fixed guide rail 12, guide rail slide block 7, ball-screw 19, nut seat 13, bearing front stall 16 and bearing back seat 17, stepper motor
11 are fixed on Y-axis baffle 9, are connect by shaft coupling 8 with ball-screw 19；X-axis fixed plate 14 is connected to the two of Y-axis with screw
On a guide rail slide block 7 and nut seat 13, the top of X-axis fixed plate 14 also fixed guide rail 12, guide rail slide block 7, ball-screw 19,
Nut seat 13, bearing front stall 16 and bearing back seat 17, stepper motor 11 are fixed on X-axis baffle 15, pass through shaft coupling 8 and ball
Lead screw 19 connects, and fixed workbench 18, the feed motion of X, Y-axis are steps to two guide rail slide blocks 7 and nut seat 13 of X-axis above
Into motor 11 drive ball-screw 19 rotary motion, drive X, Y-axis nut seat 13 linear motion, and then realize workpiece into
To movement.
As shown in figure 4, the A axle construction 300 include micro-step motor 20, electric machine support 21, A axis dovetail frid 22,
Apex tailstock 23, top 24, miniature three axis chuck 25, chuck bearing block 26, wherein A axis dovetail frid 22 is fixed by screws in
On workbench 18, micro-step motor 20 is fixed on A axis dovetail frid 22 by electric machine support 21, and miniature three axis chuck 25 is used
One axle sleeve stretches out axis connection and the intermediate support of chuck bearing block 26, top by three holding screws and micro-step motor 20
Point 24 is fixed on A axis dovetail frid 22 by apex tailstock 23.
As shown in figure 5, the Z axis structure 400 includes stepper motor 11, guide rail slide block 7, guide rail 12, ball-screw 19, spiral shell
Base 13, shaft coupling 8, bearing front stall 16, bearing back seat 17, Z axis baffle 27, Z axis fixed plate 28, electro spindle fixed plate 29, electricity
Main shaft fixture 30, electro spindle 31, Z axis fixed plate 28 is connect by screw with the column 5 of rack construction 100, in Z axis fixed plate 28
It is fixed with guide rail 12, guide rail slide block 7, ball-screw 19, nut seat 13, bearing front stall 16 and bearing back seat 17,7 He of guide rail slide block
It is connected to electro spindle fixed plate 29 with screw on nut seat 13, electro spindle fixture 30 is fixed in electro spindle fixed plate 29, and electricity is main
Axis 31 is fixed in electro spindle fixture 30, and stepper motor 11 is fixed on Z axis baffle 27 to be connected by shaft coupling 8 and ball-screw 19
It connects.The feed motion of Z axis is that stepper motor 11 drives ball-screw 19 to rotate, and drives nut seat 13 to move up and down, and then realize
The up and down motion of electro spindle 31.
The working principle of the invention is:
The control mode that the present invention uses is MACH3 open source control software and control card, and the stepper motor of X, Y, Z, A axis is all corresponding
Be connected to a driving, this four drivings are all connected on the corresponding interface of control card, electro spindle be connected to one it is corresponding
On frequency converter, frequency converter is also connected on the corresponding interface of control card, and MACH3 control software outputs signals to control card, is controlled
Card issues corresponding instruction and drives to each stepper motor, and then reaches the feed motion and rotary motion for controlling each axis,
It can be achieved with control of the control card for entire engraving machine in this way.Specific workflow is as follows:
The transmission line between control card and computer equipped with MACH3 software is connected first, is connected with the mains, and software is opened, then
The rod-shaped workpiece for clamping and needing to process is loaded onto toward the miniature scroll chuck of A axis, installs graver, leads the G into processing toward MACH3 software
Program in machine code opens electro spindle to knife, then starts to carve.
Claims (5)
1. a kind of small-sized four-shaft numerically controlled engraving machine, it is characterized in that: including rack construction, cross sliding table structure, A axle construction and Z axis
Structure；Wherein cross sliding table structure is located above the pedestal of rack construction, and A axle construction is located above cross sliding table structure, Z axis knot
Structure is fixed on the column of rack construction, is fixed with electro spindle in Z axis structure.
2. small-sized four-shaft numerically controlled engraving machine according to claim 1, it is characterized in that: the rack construction include control cabinet,
Angle steel, pedestal and column；Wherein control cabinet is fixed on the back side of column, and angle steel is located at below pedestal, in pedestal and column both sides
It is respectively equipped with base baffle and column baffle.
3. small-sized four-shaft numerically controlled engraving machine according to claim 1, it is characterized in that: the cross sliding table structure includes Y-axis
Baffle, Y-axis fixed plate, X-axis fixed plate, X-axis baffle and workbench, wherein the pedestal of Y-axis fixed plate and rack construction connects,
It is fixed with guide rail, guide rail slide block, ball-screw, nut seat and bearing block respectively in Y-axis fixed plate and X-axis fixed plate, Y-axis is solid
Fixed board and X-axis fixed plate pass through guide rail slide block, nut seat and workbench respectively and connect；It is solid respectively on Y-axis baffle and X-axis baffle
Surely it is equipped with stepper motor, stepper motor is connect by shaft coupling with ball-screw.
4. small-sized four-shaft numerically controlled engraving machine according to claim 1, it is characterized in that: the A axle construction includes miniature stepping
Motor, electric machine support, A axis dovetail frid, apex tailstock, top, miniature three axis chuck, chuck bearing block, wherein A axis dovetail groove
Plate is fixed on the table, and micro-step motor is fixed on A axis dovetail frid by electric machine support, miniature three axis chuck with it is micro-
The connection of type stepper motor output shaft, and by chuck bearing seat supports, it is top that A axis dovetail frid is fixed on by apex tailstock
On.
5. small-sized four-shaft numerically controlled engraving machine according to claim 1, it is characterized in that: the Z axis structure include stepper motor,
Shaft coupling, Z axis baffle, Z axis fixed plate, electro spindle fixed plate, electro spindle fixture and electro spindle, Z axis fixed plate and rack construction
Column connection, guide rail, sliding block, ball-screw, nut seat and bearing block, sliding block and nut are fixed in Z axis fixed plate
Seat is connect with electro spindle fixed plate, and electro spindle fixture is fixed in electro spindle fixed plate, and electro spindle is fixed in electro spindle fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810244581.1A CN110293789A (en) | 2018-03-23 | 2018-03-23 | Small-sized four-shaft numerically controlled engraving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810244581.1A CN110293789A (en) | 2018-03-23 | 2018-03-23 | Small-sized four-shaft numerically controlled engraving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110293789A true CN110293789A (en) | 2019-10-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810244581.1A Pending CN110293789A (en) | 2018-03-23 | 2018-03-23 | Small-sized four-shaft numerically controlled engraving machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113065A (en) * | 2019-12-27 | 2020-05-08 | 上海大学 | Three-freedom-degree movable small-sized processing machine tool |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3559529A (en) * | 1968-11-12 | 1971-02-02 | Thomas D Vertin | Two-axis machining head for use on a three-axis machine to provide a cutting tool with a five-axis movement |
| KR19980025384A (en) * | 1996-10-01 | 1998-07-15 | 문정환 | Semiconductor X-Y axis work table feeder |
| CN102001027A (en) * | 2010-11-06 | 2011-04-06 | 黄山皖南机床有限公司 | Four-axis four-linkage vertical machining centre |
| KR20120051819A (en) * | 2010-11-15 | 2012-05-23 | 최진경 | Apparatus for processing an artificial tooth thereof |
| CN103358789A (en) * | 2013-06-28 | 2013-10-23 | 宁波天艺数控机械有限公司 | Numerically controlled jadeware engraving, milling and polishing machine tool |
| CN105785923A (en) * | 2016-05-06 | 2016-07-20 | 井冈山大学 | Assembly-type numerical control carving machine based on open-type numerical control system |
| CN207955128U (en) * | 2018-03-23 | 2018-10-12 | 桂林电子科技大学 | Small-sized four-shaft numerically controlled engraving machine |
-
2018
- 2018-03-23 CN CN201810244581.1A patent/CN110293789A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3559529A (en) * | 1968-11-12 | 1971-02-02 | Thomas D Vertin | Two-axis machining head for use on a three-axis machine to provide a cutting tool with a five-axis movement |
| KR19980025384A (en) * | 1996-10-01 | 1998-07-15 | 문정환 | Semiconductor X-Y axis work table feeder |
| CN102001027A (en) * | 2010-11-06 | 2011-04-06 | 黄山皖南机床有限公司 | Four-axis four-linkage vertical machining centre |
| KR20120051819A (en) * | 2010-11-15 | 2012-05-23 | 최진경 | Apparatus for processing an artificial tooth thereof |
| CN103358789A (en) * | 2013-06-28 | 2013-10-23 | 宁波天艺数控机械有限公司 | Numerically controlled jadeware engraving, milling and polishing machine tool |
| CN105785923A (en) * | 2016-05-06 | 2016-07-20 | 井冈山大学 | Assembly-type numerical control carving machine based on open-type numerical control system |
| CN207955128U (en) * | 2018-03-23 | 2018-10-12 | 桂林电子科技大学 | Small-sized four-shaft numerically controlled engraving machine |
Non-Patent Citations (1)
| Title |
|---|
| 常宏斌;郭宝坤;: "基于PC的小型雕刻机的设计", 科技与创新, no. 18, pages 94 - 95 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111113065A (en) * | 2019-12-27 | 2020-05-08 | 上海大学 | Three-freedom-degree movable small-sized processing machine tool |
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