CN211541579U - Veneer cutting machine - Google Patents
Veneer cutting machine Download PDFInfo
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- CN211541579U CN211541579U CN202020100842.5U CN202020100842U CN211541579U CN 211541579 U CN211541579 U CN 211541579U CN 202020100842 U CN202020100842 U CN 202020100842U CN 211541579 U CN211541579 U CN 211541579U
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Abstract
A veneer cutting machine comprising: the processing device comprises a rack, wherein a processing platform is arranged on the rack; the cross beam is slidably mounted on the rack through a Y-axis kinematic pair; the moving head is arranged on the cross beam in a sliding manner through an X-axis kinematic pair; the processing head is slidably mounted on the movable head through a Z-axis kinematic pair and is used for cutting the overlapped veneers; the horizontal positioning and clamping mechanism is arranged on the rack and used for positioning and clamping the wood in the horizontal direction; and the pressing mechanism is arranged on the cross beam and is used for pressing the veneer when cutting. The machine replaces workers to cut overlapped high-quality veneers, the automation degree is high, the labor intensity is reduced, the working efficiency is improved, and the product quality is guaranteed.
Description
The technical field is as follows:
the utility model relates to a veneer cutting machine.
Background art:
the wooden products have the characteristics of warm keeping and comfort, beautiful and elegant natural patterns and special texture are deeply favored by people, doors, windows and furniture made of the wood increase the feeling of being close to nature and returning to nature, but in reality, the quantity of high-quality wood is less, the price is high, and the quantity of the high-quality wood with ornamental value is less. People begin to make high-quality wood with ornamental value into thin high-quality wood veneer which is attached to the surface of a wood product made of ordinary wood, so that the wood product made of the ordinary wood has the appearance of the high-quality wood. At present, the pasting of the high-quality veneer is manual operation, and the specific method is as follows:
(1) gluing the surface of the common wood;
(2) spreading and sticking high-quality veneers made of high-quality wood on the gluing surface of the common wood;
(3) the second high-quality veneer is closely adjacent to the first high-quality veneer, is flatly paved and stuck on the gluing surface of the common wood, the second high-quality veneer is overlapped on the first high-quality veneer by about 3mm, and the subsequent high-quality veneer repeats the operation;
(4) pressing a ruler or a wood board on an overlapping line of overlapping parts of two adjacent high-quality veneers;
(5) cutting off the overlapped high-quality veneers along the ruler or the wood board by using an art designer, and leveling two adjacent high-quality veneers to enable the two adjacent high-quality veneers to be in seamless butt joint;
(6) after the overlapped parts of all the high-quality veneers are cut, the high-quality veneers are heated along the wood grains by an electric iron, and the high-quality veneers are dried in an accelerating way by heat so as to avoid degumming of the high-quality veneers.
The methods are all manually operated, and in the operation process, the labor intensity of workers is high, the working efficiency is low, the product quality is difficult to guarantee, and the technical problem to be solved urgently in the industry is formed.
The utility model has the following contents:
the utility model discloses a remedy prior art not enough, provide a veneer cutting machine and veneer cutting method, replace the workman to cut the high-quality veneer of overlapping through the machine, degree of automation is high, has reduced intensity of labour, has improved work efficiency, has guaranteed product quality, has solved the problem that exists among the prior art.
The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be:
a veneer cutting machine comprising:
the processing device comprises a rack, wherein a processing platform is arranged on the rack;
the cross beam is slidably mounted on the rack through a Y-axis kinematic pair;
the moving head is arranged on the cross beam in a sliding manner through an X-axis kinematic pair;
the processing head is slidably mounted on the movable head through a Z-axis kinematic pair and is used for cutting the overlapped veneers;
the horizontal positioning and clamping mechanism is arranged on the rack and used for positioning and clamping the wood in the horizontal direction;
and the pressing mechanism is arranged on the cross beam and is used for pressing the veneer when cutting.
The wood conveying device further comprises a conveying mechanism, and the conveying mechanism is mounted on the rack and used for conveying wood.
Conveying mechanism includes a plurality of endless conveyor belts that set up with the crossbeam is relative perpendicular, and the position that corresponds every endless conveyor belt on the processing platform is equipped with the through-hole respectively, and each endless conveyor belt passes through the crane and connects as an organic wholely, and the crane bottom is equipped with a plurality of lift cylinder, lift cylinder synchronous working drives the crane rebound and makes each endless conveyor belt upwards pass the through-hole of processing platform and carry timber.
The Y-axis motion pair comprises Y-axis linear guide rails arranged on two sides of the rack, the bottoms of two sides of the cross beam are slidably mounted on the Y-axis linear guide rails, and Y-axis motors at the bottoms of two sides of the cross beam drive the cross beam to move on the Y-axis linear guide rails through a gear-rack mechanism.
The X-axis motion pair comprises an X-axis linear guide rail arranged on the cross beam, the moving head is slidably arranged on the X-axis linear guide rail, and an X-axis motor on one side of the cross beam drives the moving head to move on the X-axis linear guide rail through a lead screw transmission mechanism.
The Z-axis motion pair comprises a Z-axis linear guide rail arranged on the moving head, the processing head is slidably arranged on the Z-axis linear guide rail, and a Z-axis motor at the top of the moving head drives the processing head to move on the Z-axis linear guide rail through a lead screw transmission mechanism.
The processing head includes the mounting panel of slidable mounting on the shifting block, there is the vibration tool bit through mount pad movable mounting on the mounting panel, and the vibration tool bit passes through the drive belt and links to each other with the rotating electrical machines of installing on the mounting panel, drives through rotating electrical machines and vibrates the tool bit at mount pad internal rotation 180, still installs the camera on the mounting panel of vibration tool bit one side or the mount pad.
The horizontal positioning and clamping mechanism comprises a plurality of positioning cylinders which are arranged on the frame and far away from one side of the feeding material, a plurality of vertical clamping cylinders and horizontal clamping cylinders which are close to two sides of the feeding material, and the wood is fixed on the processing platform through the matching of the positioning cylinders, the vertical clamping cylinders and the horizontal clamping cylinders.
The pressing mechanism comprises pressing cylinders arranged on two vertical columns below the cross beam, a pressing rod is arranged between the two pressing cylinders, and the pressing rod and the cross beam are parallel to each other and used for pressing wood.
The above technical scheme is adopted in the utility model, following beneficial effect has:
the machine replaces workers to cut overlapped high-quality veneers, the automation degree is high, the labor intensity is reduced, the working efficiency is improved, and the product quality is guaranteed.
Description of the drawings:
fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a left side view structure diagram of the present invention.
Fig. 4 is a schematic view of the plane structure of the veneer of the present invention adhered to the common wood and added with mark points.
In the figure, 1, a machine frame, 2, a processing platform, 3, a cross beam, 4, a moving head, 5, an annular conveying belt, 6, a lifting frame, 7, a lifting cylinder, 8, a Y-axis linear guide rail, 9, a Y-axis motor, 10, an X-axis linear guide rail, 11, an X-axis motor, 12, a Z-axis linear guide rail, 13, a Z-axis motor, 14, a mounting plate, 15, a mounting seat, 16, a vibrating cutter head, 17, a rotating motor, 18, a camera, 19, a positioning cylinder, 20, a vertical clamping cylinder, 21, a horizontal clamping cylinder, 22, a pressing cylinder, 23, a pressing rod, 24, an overlapped line, 25 and a marking point.
The specific implementation mode is as follows:
in order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings.
As shown in fig. 1 to 4, a veneer cutting machine includes:
the device comprises a frame 1, wherein a processing platform 2 is arranged on the frame 1;
the cross beam 3 is slidably mounted on the rack through a Y-axis kinematic pair;
the moving head 4 is arranged on the cross beam in a sliding mode through an X-axis kinematic pair;
the processing head is slidably mounted on the movable head through a Z-axis kinematic pair and is used for cutting the overlapped veneers;
the horizontal positioning and clamping mechanism is arranged on the rack and used for positioning and clamping the wood in the horizontal direction;
and the pressing mechanism is arranged on the cross beam and is used for pressing the veneer when cutting.
The wood conveying device further comprises a conveying mechanism, and the conveying mechanism is mounted on the rack and used for conveying wood.
Conveying mechanism includes a plurality of endless conveyor belt 5 with 3 relative perpendicular settings of crossbeam, and the position that corresponds every endless conveyor belt 5 on the processing platform is equipped with the through-hole respectively, and each endless conveyor belt 5 is connected as an organic wholely through crane 6, and crane 6 bottom is equipped with a plurality of lift cylinder 7, lift cylinder 7 synchronous working drives crane 6 and upwards removes the through-hole that makes each endless conveyor belt 5 upwards pass the processing platform and carry timber, and timber is carried the back that targets in place, and lift cylinder 7 is synchronous working again and drives crane 6 and downwards remove and make each endless conveyor belt 5 descend below the processing platform plane, avoids causing the influence to timber.
The Y-axis motion pair comprises Y-axis linear guide rails 8 arranged on two sides of the rack, the bottoms of two sides of the cross beam are slidably mounted on the Y-axis linear guide rails 8, and Y-axis motors 9 arranged at the bottoms of two sides of the cross beam drive the cross beam to move on the Y-axis linear guide rails through a gear-rack mechanism.
The X-axis motion pair comprises an X-axis linear guide rail 10 arranged on the cross beam, the moving head is slidably mounted on the X-axis linear guide rail, and an X-axis motor 11 on one side of the cross beam drives the moving head to move on the X-axis linear guide rail through a lead screw transmission mechanism.
The Z-axis motion pair comprises a Z-axis linear guide rail 12 arranged on the moving head, the processing head is slidably arranged on the Z-axis linear guide rail, and a Z-axis motor 13 at the top of the moving head drives the processing head to move on the Z-axis linear guide rail through a lead screw transmission mechanism.
The processing head includes mounting panel 14 of slidable mounting on the travelling head 4, there is vibration tool bit 16 through 15 movable mounting of mount pad on the mounting panel 14, and vibration tool bit 16 passes through the drive belt and links to each other with the rotating electrical machines 17 of installing on mounting panel 14, drives vibration tool bit 16 through rotating electrical machines 17 and rotates 180 in 15 of mount pad, realizes reciprocating cycle and cuts, still installs camera 18 on the mounting panel of vibration tool bit 16 one side or the mount pad, discerns a plurality of mark points 25 on 24 overlapping lines through camera 18.
The horizontal positioning and clamping mechanism comprises a plurality of positioning cylinders 19 which are arranged on the frame and far away from one side of feeding materials, a plurality of vertical clamping cylinders 20 and horizontal clamping cylinders 21 which are close to two sides of the feeding materials, and wood is fixed on the processing platform through the matching of the positioning cylinders 19, the vertical clamping cylinders 20 and the horizontal clamping cylinders 21. A worker puts common wood adhered with high-quality wood veneers onto the annular conveying belt 5 from the feeding side, the wood is firstly pushed onto the positioning cylinder 19 under the driving of the annular conveying belt 5, then the horizontal clamping cylinder 21 acts again to push the wood onto the vertical clamping cylinder 20, and finally the wood is clamped and fixed on the processing platform.
The pressing mechanism comprises pressing air cylinders 22 arranged on two vertical columns below the cross beam, a pressing rod 23 is arranged between the two pressing air cylinders 22, and the pressing rod 23 is parallel to the cross beam and used for pressing wood. During cutting, the pressing cylinder 22 acts to drive the pressing rod 23 to descend, high-quality veneers near the cutting line are pressed tightly, the high-quality veneers are prevented from moving during cutting, and cutting precision is guaranteed.
A veneer cutting method comprises the following steps:
s1: spreading and sticking high-quality veneers made of high-quality wood on the gluing surface of the common wood;
s2: the second high-quality veneer is closely adjacent to the first high-quality veneer, is flatly paved and stuck on the gluing surface of the common wood, the second high-quality veneer is overlapped on the first high-quality veneer for 2-3mm, and the subsequent high-quality veneer repeats the operation;
s3: a plurality of marking points 25 are adhered or printed on the overlapping lines 24 of two adjacent high-quality veneers;
s4: placing the common wood adhered with the high-quality veneer on a processing platform of a veneer cutting machine for clamping and positioning;
s5: starting the veneer cutting machine, identifying the mark points through the camera, driving the vibrating tool head to move along the mark points by the X-axis kinematic pair, the Y-axis kinematic pair and the Z-axis kinematic pair to cut the overlapped high-quality veneer, and pressing and fixing the high-quality veneer and common wood through the pressing mechanism in the cutting process;
s6: after cutting one overlapped line along the marking point, the rotating motor drives the vibrating tool head to rotate 180 degrees, the X-axis kinematic pair, the Y-axis kinematic pair and the Z-axis kinematic pair drive the vibrating tool head to move to cut the other overlapped line along the marking point, and the reciprocating motion is carried out to cut all overlapped high-quality veneers.
The above-mentioned specific embodiments can not be regarded as the restriction to the scope of protection of the utility model, to technical personnel in this technical field, it is right the utility model discloses any replacement improvement or transform that embodiment made all fall within the scope of protection of the utility model.
The parts of the present invention not described in detail are the known techniques of those skilled in the art.
Claims (9)
1. The utility model provides a veneer cutting machine which characterized in that: the method comprises the following steps:
the processing device comprises a rack, wherein a processing platform is arranged on the rack;
the cross beam is slidably mounted on the rack through a Y-axis kinematic pair;
the moving head is arranged on the cross beam in a sliding manner through an X-axis kinematic pair;
the processing head is slidably mounted on the movable head through a Z-axis kinematic pair and is used for cutting the overlapped veneers;
the horizontal positioning and clamping mechanism is arranged on the rack and used for positioning and clamping the wood in the horizontal direction;
and the pressing mechanism is arranged on the cross beam and is used for pressing the veneer when cutting.
2. The veneer cutting machine according to claim 1, wherein: the wood conveying device further comprises a conveying mechanism, and the conveying mechanism is mounted on the rack and used for conveying wood.
3. The veneer cutting machine according to claim 2, wherein: conveying mechanism includes a plurality of endless conveyor belts that set up with the crossbeam is relative perpendicular, and the position that corresponds every endless conveyor belt on the processing platform is equipped with the through-hole respectively, and each endless conveyor belt passes through the crane and connects as an organic wholely, and the crane bottom is equipped with a plurality of lift cylinder, lift cylinder synchronous working drives the crane rebound and makes each endless conveyor belt upwards pass the through-hole of processing platform and carry timber.
4. The veneer cutting machine according to claim 1, wherein: the Y-axis motion pair comprises Y-axis linear guide rails arranged on two sides of the rack, the bottoms of two sides of the cross beam are slidably mounted on the Y-axis linear guide rails, and Y-axis motors at the bottoms of two sides of the cross beam drive the cross beam to move on the Y-axis linear guide rails through a gear-rack mechanism.
5. The veneer cutting machine according to claim 1, wherein: the X-axis motion pair comprises an X-axis linear guide rail arranged on the cross beam, the moving head is slidably arranged on the X-axis linear guide rail, and an X-axis motor on one side of the cross beam drives the moving head to move on the X-axis linear guide rail through a lead screw transmission mechanism.
6. The veneer cutting machine according to claim 1, wherein: the Z-axis motion pair comprises a Z-axis linear guide rail arranged on the moving head, the processing head is slidably arranged on the Z-axis linear guide rail, and a Z-axis motor at the top of the moving head drives the processing head to move on the Z-axis linear guide rail through a lead screw transmission mechanism.
7. The veneer cutting machine according to claim 1, wherein: the processing head includes the mounting panel of slidable mounting on the shifting block, there is the vibration tool bit through mount pad movable mounting on the mounting panel, and the vibration tool bit passes through the drive belt and links to each other with the rotating electrical machines of installing on the mounting panel, drives through rotating electrical machines and vibrates the tool bit at mount pad internal rotation 180, still installs the camera on the mounting panel of vibration tool bit one side or the mount pad.
8. The veneer cutting machine according to claim 1, wherein: the horizontal positioning and clamping mechanism comprises a plurality of positioning cylinders which are arranged on the frame and far away from one side of the feeding material, a plurality of vertical clamping cylinders and horizontal clamping cylinders which are close to two sides of the feeding material, and the wood is fixed on the processing platform through the matching of the positioning cylinders, the vertical clamping cylinders and the horizontal clamping cylinders.
9. The veneer cutting machine according to claim 1, wherein: the pressing mechanism comprises pressing cylinders arranged on two vertical columns below the cross beam, a pressing rod is arranged between the two pressing cylinders, and the pressing rod and the cross beam are parallel to each other and used for pressing wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020100842.5U CN211541579U (en) | 2020-01-14 | 2020-01-14 | Veneer cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020100842.5U CN211541579U (en) | 2020-01-14 | 2020-01-14 | Veneer cutting machine |
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| Publication Number | Publication Date |
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| CN211541579U true CN211541579U (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020100842.5U Active CN211541579U (en) | 2020-01-14 | 2020-01-14 | Veneer cutting machine |
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| CN (1) | CN211541579U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787574A (en) * | 2021-11-16 | 2021-12-14 | 四川兴事发木业有限公司 | Intelligent partitioning device and system for wooden door production |
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2020
- 2020-01-14 CN CN202020100842.5U patent/CN211541579U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113787574A (en) * | 2021-11-16 | 2021-12-14 | 四川兴事发木业有限公司 | Intelligent partitioning device and system for wooden door production |
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