CN215618620U - Multi-disc saw cuts device for wood working - Google Patents
Multi-disc saw cuts device for wood working Download PDFInfo
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- CN215618620U CN215618620U CN202121851801.0U CN202121851801U CN215618620U CN 215618620 U CN215618620 U CN 215618620U CN 202121851801 U CN202121851801 U CN 202121851801U CN 215618620 U CN215618620 U CN 215618620U
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- support frame
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- saw bit
- wood working
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Abstract
The utility model discloses a multi-blade sawing device for wood processing, which comprises a processing box body and a support frame, wherein a first saw blade is embedded and installed in the middle of the top surface of a sawing platform, a second saw blade symmetrical to the first saw blade is installed in the support frame through a first rotating shaft, an interval adjusting part for adjusting the interval between the second saw blade and the first saw blade is arranged in the support frame, the first rotating shaft is driven through a servo motor, a butting part for adjusting the tension force of a transmission part is arranged in the support frame, and the interval adjusting part comprises rectangular cavities symmetrically arranged on two sides of the support frame, lifting blocks respectively installed in the two rectangular cavities, and hydraulic lifting columns for driving the lifting blocks to lift in the rectangular cavities. This device is saw cut with multi-disc to wood working, the interval of the first saw bit of not only being convenient for and second saw bit is adjusted, satisfies different occasions and uses, has the rate of tension simultaneously and adjusts, improves transmission efficiency.
Description
Technical Field
The utility model belongs to the technical field of wood processing, and particularly relates to a multi-sheet saw cutting device for wood processing.
Background
The wood processing technology comprises basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification. The cutting includes sawing, planing, milling, drilling, sanding and other methods, and the upper and lower multi-blade saws for wood processing are the main production equipment widely used in wood sawing at present, and the wood is sawed into sheet boards with certain sizes for further processing.
When the existing wood processing multi-blade sawing equipment is used for processing wood, the wood with different thicknesses cannot be used due to the fact that the spacing between the multi-blade saw blades cannot be adjusted.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a multi-blade sawing device for wood processing to solve the above problems.
In order to achieve the purpose, the utility model provides the following technical scheme: a multi-blade sawing device for woodworking comprising:
the sawing machine comprises a processing box body, wherein a sawing platform is arranged at the upper part of the processing box body;
the support frame is of an inverted U-shaped structure and is arranged on two sides of the top surface of the processing box body;
saw cut the top surface intermediate position of platform and inlay and establish and install first saw bit, the inside of support frame is installed through first pivot with the second saw bit of first saw bit symmetry, the inside of support frame is provided with the interval adjustment part that is used for adjusting second saw bit and first saw bit interval, and servo motor drive is passed through to first pivot, and is connected with first saw bit through transmission part, and the inside of support frame is provided with the butt part that is used for transmission part tensile force to adjust.
Preferably, the distance adjusting component comprises rectangular cavities symmetrically arranged on two sides of the support frame, lifting blocks respectively arranged in the two rectangular cavities, and hydraulic lifting columns for driving the lifting blocks to lift in the rectangular cavities.
Preferably, first saw bit is installed in the inner chamber of processing box through the second pivot, drive disk assembly includes the belt of transmission connection on the belt pulley and two belt pulleys of interference fit on first pivot and second pivot respectively.
Preferably, the abutting part comprises a swing rod rotatably mounted on the inner wall of the support frame, a tension wheel mounted at one end of the swing rod, and a hydraulic push-pull rod hinged to the support frame and used for pushing and pulling the swing rod to swing.
Preferably, the two rectangular cavities are respectively sleeved with a buffer spring on the periphery of the hydraulic lifting column, and the buffer springs are abutted on the bottom surface of the lifting block through elastic force.
Preferably, the two ends of the first rotating shaft and the second rotating shaft are respectively provided with a sealing bearing in an interference fit manner.
Preferably, a protective cover is installed on the outer side of the second saw blade.
The utility model has the technical effects and advantages that: according to the multi-blade sawing device for wood processing, the servo motor drives the second saw blade to rotate through the first rotating shaft, the first rotating shaft drives the second saw blade to rotate through the transmission part, meanwhile, the distance between the first saw blade and the second saw blade is adjusted through the distance adjusting part, in addition, along with the adjustment of the distance, the abutting part adjusts the tension degree of the transmission part, compared with the existing structure, the multi-blade sawing device not only facilitates the adjustment of the distance between the first saw blade and the second saw blade, meets the use requirements of different occasions, but also has the tension degree adjustment and improves the transmission efficiency;
the height of elevator is adjusted at the rectangle intracavity to hydraulic pressure lift post, and buffer spring goes up and down the buffering to the elevator simultaneously, can reduce the vibrations of second saw bit simultaneously, improves the cutting progress.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the support of the present invention;
fig. 3 is a schematic view of the connection of the swing link and the tension wheel of the present invention.
In the figure: 1. processing the box body; 2. a support frame; 3. an access panel; 4. sawing the platform; 5. a first saw blade; 6. a second saw blade; 7. a servo motor; 8. a spacing adjustment member; 9. a lifting block; 10. a hydraulic lifting column; 11. a buffer spring; 12. a first rotating shaft; 13. a second rotating shaft; 14. a belt pulley; 15. a belt; 16. an abutting member; 17. a rectangular cavity; 18. a swing rod; 19. a tension wheel; 20. a hydraulic push-pull rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to the attached drawings 1 and 2, a multi-blade sawing device for wood processing comprises a processing box body 1 and a support frame 2, wherein a sawing platform 4 is arranged at the upper part of the processing box body 1, the support frame 2 is of an inverted U-shaped structure and is arranged at two sides of the top surface of the processing box body 1, a first saw blade 5 is embedded and arranged at the middle position of the top surface of the sawing platform 4, a second saw blade 6 symmetrical to the first saw blade 5 is arranged in the support frame 2 through a first rotating shaft 12, an interval adjusting part 8 for adjusting the interval between the second saw blade 6 and the first saw blade 5 is arranged in the support frame 2, the first rotating shaft 12 is driven through a servo motor 7 and is connected with the first saw blade 5 through a transmission part, an abutting part 16 for adjusting the tension of the transmission part is arranged in the support frame 2, a protective cover is arranged at the outer side of the second saw blade 6, the access panel 3 is installed to all sides of processing box 1's all side outer walls, and the interval adjusting part 8 can adjust the height of first saw bit 5, adjusts the interval between first saw bit 5 and the second saw bit 6, satisfies not unidimensional wood working, simultaneously under the cooperation of butt part 16, adjusts drive disk assembly's tensile force.
Referring to fig. 2 and 3, the distance adjusting component 8 includes rectangular cavities 17 symmetrically formed on both sides of the supporting frame 2, lifting blocks 9 respectively installed in the two rectangular cavities 17, and hydraulic lifting columns 10 for driving the lifting blocks 9 to lift in the rectangular cavities 17, the first saw blade 5 is arranged in an inner cavity of the processing box body 1 through a second rotating shaft 13, the transmission part comprises belt pulleys 14 which are respectively in interference fit on the first rotating shaft 12 and the second rotating shaft 13 and belts 15 which are in transmission connection on the two belt pulleys 14, buffer springs 11 are sleeved in two rectangular cavities 17 and on the periphery sides of the hydraulic lifting columns 10, the buffer spring 11 is abutted against the bottom surface of the lifting block 9 through elastic force, sealing bearings are arranged at two ends of the first rotating shaft 12 and the second rotating shaft 13 in an interference fit mode, the first rotating shaft 12 rotates, the second rotating shaft 13 and the first saw blade 5 are driven to rotate by the cooperation of the belt 15 and the two belt pulleys 14.
Referring to fig. 3, the abutting member 16 includes a swing link 18 rotatably mounted on the inner wall of the supporting frame 2, a tension wheel 19 mounted at one end of the swing link 18, and a hydraulic push-pull rod 20 hinged to the supporting frame 2 and used for pushing and pulling the swing link 18 to swing, wherein a telescopic end of the hydraulic push-pull rod 20 is hinged to the outer wall of the swing link 18.
The theory of operation, this multi-disc saw cuts device for wood working, it paves on saw cutting platform 4 to wait to cut timber, servo motor 7 drives first pivot 12 and second saw bit 6 and rotates, first pivot 12 rotates, cooperation through belt 15 and two belt pulleys 14 drives second pivot 13 and first saw bit 5 and rotates, to wood saw cutting processing, furthermore, the height of hydraulic pressure lift post 10 regulation elevator 9 in rectangular cavity 17, buffer spring 11 goes up and down the buffering to elevator 9 simultaneously, can reduce the vibrations of second saw bit 6 simultaneously, when height-adjusting, belt 15 can become flexible, hydraulic pressure push-and-pull rod 20 push-and-pull pendulum rod 18 in support frame 2, make pendulum rod 18 drive take-up pulley 19 butt circle in belt 15, carry out the rate of tension to the belt and adjust.
The above description is only the specific implementation manner of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art should be covered within the protection scope of the present invention in the technical scope disclosed by the present invention, according to the technical solution of the present invention and the concept of the present invention, equivalent replacement or change is added.
Claims (7)
1. A multi-blade sawing device for woodworking comprising:
the device comprises a processing box body (1), wherein a sawing platform (4) is arranged at the upper part of the processing box body (1);
the support frame (2) is of an inverted U-shaped structure and is arranged on two sides of the top surface of the processing box body (1);
the method is characterized in that: saw cut the top surface intermediate position of platform (4) and inlay and establish and install first saw bit (5), the inside of support frame (2) is installed through first pivot (12) with second saw bit (6) of first saw bit (5) symmetry, the inside of support frame (2) is provided with interval adjusting part (8) that are used for adjusting second saw bit (6) and first saw bit (5) interval, and servo motor (7) drive is passed through in first pivot (12), and is connected with first saw bit (5) through transmission part, and the inside of support frame (2) is provided with butt part (16) that are used for the tensile force of transmission part to adjust.
2. A multi-blade sawing device for wood working according to claim 1 wherein: the distance adjusting component (8) comprises rectangular cavities (17) symmetrically arranged on two sides of the support frame (2), lifting blocks (9) respectively arranged in the two rectangular cavities (17) and hydraulic lifting columns (10) used for driving the lifting blocks (9) to lift in the rectangular cavities (17).
3. A multi-blade sawing device for wood working according to claim 2 wherein: first saw bit (5) are installed in the inner chamber of processing box (1) through second pivot (13), drive disk assembly is including belt pulley (14) and two belt pulley (14) transmission connection's belt (15) on interference fit respectively on first pivot (12) and second pivot (13).
4. A multi-blade sawing device for wood working according to claim 3 wherein: the abutting part (16) comprises a swing rod (18) rotatably installed on the inner wall of the support frame (2), a tension wheel (19) installed at one end of the swing rod (18), and a hydraulic push-pull rod (20) hinged to the support frame (2) and used for pushing and pulling the swing rod (18) to swing.
5. A multi-blade sawing device for wood working according to claim 2 wherein: in two rectangle chambeies (17) and be located hydraulic pressure lift post (10) week side and all overlap and be equipped with buffer spring (11), buffer spring (11) pass through the elastic force butt on the bottom surface of piece (9) goes up and down.
6. A multi-blade sawing device for wood working according to claim 3 wherein: and sealing bearings are arranged at the two ends of the first rotating shaft (12) and the second rotating shaft (13) in an interference fit manner.
7. A multi-blade sawing device for wood working according to claim 3 wherein: and a protective cover is arranged on the outer side of the second saw blade (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121851801.0U CN215618620U (en) | 2021-08-10 | 2021-08-10 | Multi-disc saw cuts device for wood working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121851801.0U CN215618620U (en) | 2021-08-10 | 2021-08-10 | Multi-disc saw cuts device for wood working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215618620U true CN215618620U (en) | 2022-01-25 |
Family
ID=79896186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121851801.0U Active CN215618620U (en) | 2021-08-10 | 2021-08-10 | Multi-disc saw cuts device for wood working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215618620U (en) |
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2021
- 2021-08-10 CN CN202121851801.0U patent/CN215618620U/en active Active
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