CN218576504U - Multi-axis numerical control machine tool for machining three-dimensional wooden products - Google Patents
Multi-axis numerical control machine tool for machining three-dimensional wooden products Download PDFInfo
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- CN218576504U CN218576504U CN202222624081.5U CN202222624081U CN218576504U CN 218576504 U CN218576504 U CN 218576504U CN 202222624081 U CN202222624081 U CN 202222624081U CN 218576504 U CN218576504 U CN 218576504U
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Abstract
The utility model relates to a wood artware processing technology field involves a multiaxis digit control machine tool for processing three-dimensional woodwork. A multi-axis numerical control machine structure for processing three-dimensional wooden products comprises: portal frame, mobile workbench, electric main shaft. The technical scheme is as follows: the plate is placed on the movable workbench, the plate is aligned and clamped through the pressure head, the numerical control system controls the movable workbench to convey the wood to a designated position along the guide rail according to input parameters, the electric spindle moves along the guide rail on the portal frame and the axis direction of the electric spindle and is matched with the movable workbench to carry out multi-axis processing on the wood, the electric spindle can be reset and provided with a special cutter according to requirements, and the three-dimensional wooden artwork with a special shape is further processed. The utility model discloses add the tight number of times of reducible location clamp in man-hour, improve production efficiency, can process out the three-dimensional wooden handicraft that curve shape is complicated, richen three-dimensional woodwork machine tool market, the structure is simpler, has reduced manufacturing cost, has improved the practicality.
Description
Technical Field
The utility model relates to a wooden handicraft processing technology field specifically is a multiaxis digit control machine tool for processing three-dimensional woodwork.
Background
With the continuous development of the wood craft industry, wood working machinery for producing the wood craft is more and more widely used and has more and more large demand. In recent years, the functions of wood artware production machinery are further expanded, machines for processing and manufacturing wood artware are increased, the functionality is increased, and a multi-axis numerical control machine tool is provided for processing wood products with high precision and complex shapes.
However, in the traditional wood craft processing process, the engraving and curve blanking of the plate workpiece are processed on different machine tools. When different equipment is processed, the feeding and discharging time and the repositioning and clamping time of the workpiece enable the overall processing time of the workpiece to be increased, and the production cost is improved. Patent CN202220035150.6 discloses a multi-functional plank machine tool, this multi-functional plank machine tool, through setting up the fuselage, the pan feeding case, driving motor, the conveyer belt, promote a plurality of planks in proper order through a plurality of baffles on first conveyer belt, the second conveyer belt and remove right to cut by the cutter, although improved the efficiency of plank unloading to a certain extent, but only can process the curve simply, relative planar woodwork, can't produce the three-dimensional wooden handicraft of processing. The high-efficiency and high-precision five-axis woodworking processing center is difficult to be widely applied to the three-dimensional wood craft processing industry due to high technical difficulty and high manufacturing cost. Therefore, the development of the multi-axis numerical control machine tool for processing the three-dimensional wooden products has important practical significance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problems in the prior art, a multi-axis numerical control machine tool for processing three-dimensional wooden products is researched, and through the matching of an electric main shaft capable of realizing reciprocating linear motion in the directions of y and z and a movable workbench, the three-dimensional wooden handicraft which is more complex in shape and higher in precision compared with the traditional wood processing machine tool can be processed; the electric spindle capable of adapting to various cutters can effectively reduce the positioning and clamping times, save the time for loading and unloading, realize the quick positioning and clamping, has certain high efficiency, can shorten the whole processing time, improve the production efficiency, reduce the production cost of enterprises, meet the actual production requirements of small and medium-sized enterprises, and improve the practicability of the multi-axis numerical control machine; and the multi-axis machine tool has relatively simple structural design, lower processing cost and higher operation safety factor compared with a complex structure of a five-axis numerical control wood processing machine tool, and has good economical efficiency and practicability.
The invention aims to provide a multi-axis numerical control machine tool for processing three-dimensional wooden products, which mainly comprises an actuating mechanism, a portal frame, a movable workbench and a rack. The frame is used as a carrier of other three parts of the whole machine tool, bears the weight of the whole machine tool and improves the rigidity of the machine tool; the feeding motion of the movable workbench in the x direction can align, clamp and feed the laminated wood plate to a designated position. The actuating mechanism can move in the y and z directions, and the laminated wood plate is carved and drilled according to requirements. The gantry can perform a feed movement in the x-direction on the machine base. The electric spindle can be adjusted in height in a manual mode to meet the requirement that cutters with different lengths process wood. Thus, the multi-axis numerical control machine tool for processing the three-dimensional wooden product is formed.
The invention realizes fast and high-precision carving of the three-dimensional wooden artwork by matching the movable workbench with the electric spindle capable of performing multi-axis linear reciprocating motion, and compared with the traditional wood processing machine tool, the carving machine tool can only singly realize the phenomenon of one procedure or curve blanking simple plate shape.
Drawings
Fig. 1 is a schematic view of a whole structure of a multi-axis numerical control machine tool for processing a three-dimensional wooden product according to the present invention;
fig. 2 is a front view of a multi-axis numerical control machine tool for processing a three-dimensional wooden product according to the present invention;
fig. 3 is a left side view of the structure of a multi-axis numerical control machine tool for processing three-dimensional wooden products according to the present invention;
in the figure: 1. a frame; 2. a guide rail I; 3. a gantry; 4. a cutter; 5. an electric spindle; 6. an electric spindle support plate; 7. a guide rail II; 8. a guide rail III; 9. a heavy-duty universal ball; 10. moving the working table; 11. a pressure head; 12. a guide rail IV; 13. electric main shaft support frame.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings:
the utility model provides a multiaxis digit control machine tool for processing three-dimensional woodwork which characterized in that: the frame 1 bears the weight of the whole machine tool, so that the rigidity of the machine tool is improved; the movable workbench 10 can perform feed motion in the x direction along a pair of guide rails IV 12 on the rack 1 and consists of six rows of heavy universal balls 9 and four pressure heads 11 which are symmetrically and uniformly arranged, the four groups of pressure heads 11 are distributed among the six rows of heavy universal balls 9 to play a role in clamping and positioning workpieces, and each pressure head 11 can independently realize a clamping function; portal frame 3 can carry out the reciprocal linear feed motion in the x direction along a pair of guide rail I2 on the frame 1, and electric main shaft support frame 13 can realize the feed motion of y direction along two pairs of guide rails III 8 on the portal frame 3, and electric main shaft 5 can be followed a pair of guide rail II 7 on electric main shaft backup pad 6 and give on the z direction simultaneously, because the thickness of panel is different, so electric main shaft 5 can satisfy the cutter 4 that uses different length to process timber through manual mode height-adjusting.
The working principle is as follows: the plate is placed on a movable workbench 10 and is aligned and clamped through a pressure head 11, a numerical control system controls the movable workbench 10 to convey the wood to a designated position along a guide rail IV 12 according to input parameters, an electric spindle 5 moves along a guide rail III 8 on a portal frame 3 and the axis direction of the electric spindle and is matched with the movable workbench 10 to carry out multi-axis processing on the wood, a special cutter can be reset and installed on the electric spindle 5 according to requirements, and the three-dimensional wooden artwork with special shapes can be further processed.
Compared with the traditional wood processing machine tool, the utility model has higher efficiency and more precise surface quality under the same working speed, can realize the processing of the three-dimensional wood artware, and enriches the market of the three-dimensional wood artware processing machine tool; compared with a wood processing center, the wood processing center has higher cost performance and better safety, and meets the operation requirements of the three-dimensional wood craft.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. The utility model provides a multiaxis digit control machine tool for processing three-dimensional woodwork which characterized in that: the multi-axis numerical control machine tool comprises a rack (1), a guide rail I (2), a portal frame (3), a cutter (4), an electric spindle (5), an electric spindle support plate (6), a guide rail II (7), a guide rail III (8), a heavy universal ball (9), a movable workbench (10), a pressure head (11), a guide rail IV (12) and an electric spindle support frame (13); the frame (1) bears the weight of the whole machine tool, so that the rigidity of the machine is improved; the movable workbench (10) can perform feed motion in the x direction along a pair of guide rails IV (12) on the rack (1), and consists of six rows of heavy universal balls (9) which are symmetrically and uniformly arranged and pressure heads (11), wherein the four groups of pressure heads (11) are distributed among the six rows of heavy universal balls (9) to play a role in clamping and positioning workpieces, and each pressure head (11) can independently realize a clamping function; portal frame (3) can carry out reciprocal linear feed motion in the x direction along a pair of guide rail I (2) on frame (1), and electric main shaft support frame (13) can realize the feed motion of y direction along two pairs of guide rails III (8) on portal frame (3), and electric main shaft (5) are connected with cutter (4) simultaneously and can move in the z direction along a pair of guide rail II (7) on electric main shaft backup pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222624081.5U CN218576504U (en) | 2022-09-30 | 2022-09-30 | Multi-axis numerical control machine tool for machining three-dimensional wooden products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222624081.5U CN218576504U (en) | 2022-09-30 | 2022-09-30 | Multi-axis numerical control machine tool for machining three-dimensional wooden products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218576504U true CN218576504U (en) | 2023-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222624081.5U Active CN218576504U (en) | 2022-09-30 | 2022-09-30 | Multi-axis numerical control machine tool for machining three-dimensional wooden products |
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| Country | Link |
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| CN (1) | CN218576504U (en) |
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2022
- 2022-09-30 CN CN202222624081.5U patent/CN218576504U/en active Active
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