Environmentally friendly composite polymer SPC stone crystal floor forming system
By designing the sawing, collecting and clearing mechanism, the problem of sawdust flying is solved, the automatic collection and cleaning of sawdust is realized, and the convenience of using the cutting equipment is improved.
Patent Information
- Application Number
- CN202510638295.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-19
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2045-05-19
AI Technical Summary
When cutting SPC stone crystal floors, existing cutting equipment causes sawdust to fly around and is difficult to clean, causing inconvenience in use.
An environmentally friendly composite polymer SPC stone crystal floor forming system was designed, which includes a sawing mechanism, a sawdust collection mechanism and a sawdust removal mechanism. The sawdust is automatically collected through a sawdust collection shell and automatically cleaned after cutting is completed, reducing manual cleaning time.
It realizes the automatic collection and cleaning of sawdust, improves the convenience of the cutting process, reduces the cleaning time, and ensures the normal operation and cutting effect of the equipment.
Smart Images
Figure CN120170900B_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of cutting equipment, in particular to an environmentally friendly composite polymer SPC stone crystal floor forming system. Background Art
[0002] SPC stone crystal flooring is a new generation of new flooring materials. It usually uses natural limestone ore powder and resin powder as the main raw materials. It is produced through a high-temperature and high-pressure integrated extrusion molding process. The floor contains a wear-resistant protective layer and a high-definition decorative layer. It has the characteristics of wear resistance and impact resistance, non-partition paving, waterproof and moisture-proof.
[0003] SPC stone crystal flooring requires cutting equipment during the production process. When the cutting equipment in the prior art is used, sawdust generated during the cutting process will fly everywhere, and subsequent cleaning and collection will take a long time, which is inconvenient to use.
[0004] SPC stone crystal flooring requires the use of cutting equipment during the production process. When the cutting equipment in the prior art is in use, sawdust generated during the cutting process will fly everywhere, and the cover in the existing cutting equipment can only play a shielding role and does not have the function of collecting and cleaning the sawdust. Subsequent cleaning and collection takes a long time, which is inconvenient to use. Summary of the Invention
[0005] The present invention aims to provide an environmentally friendly composite polymer SPC stone crystal floor forming system to address the problem of sawdust flying everywhere during floor cutting, which is difficult to clean, as mentioned in the background art. To achieve this objective, the present invention provides the following technical solutions:
[0006] The environmentally friendly composite polymer SPC stone crystal floor forming system includes a placing frame 1 and a placing frame 2 fixed on the ground. A support frame fixed to the ground is arranged under the placing frame 1, and a supporting cross plate is provided on the supporting cross plate. A translation mechanism is provided on the supporting cross plate, and a sawing mechanism is provided on the translation mechanism. A driving mechanism is also provided on the supporting frame, and the driving mechanism is connected to the sawing mechanism. A sawdust collecting mechanism is provided on the sawdust collecting mechanism, and a sawdust clearing mechanism is provided on the sawdust clearing mechanism, and the sawdust clearing mechanism is connected to the sawing mechanism.
[0007] Preferably, the sawing mechanism includes two fixed blocks arranged on the translation mechanism, the two fixed blocks are symmetrically arranged, two round rods are fixedly connected in parallel to the two fixed blocks, and connecting blocks are slidably connected to the two round rods. A spring is connected between the connecting block and the fixed block on one side, a rotating shaft is rotatably connected to the connecting block, and a circular saw blade is fixedly connected to the rotating shaft.
[0008] Preferably, the driving mechanism includes a driving motor fixedly connected to a support frame, a transmission rod is also rotatably connected to the support frame, a belt transmission assembly for transmitting power is connected between the output shaft of the driving motor and the transmission rod, a bevel gear 1 is rotatably connected to the connecting block, a bevel gear 2 is fixedly connected to the rotating shaft, the bevel gear 1 is meshed with the bevel gear 2, and the bevel gear 1 is also slidably connected to the transmission rod.
[0009] Preferably, the sawdust collecting mechanism includes a connecting bracket slidably connected to the fixed block, one end of the connecting bracket is fixedly connected to the connecting block, and the other end of the connecting bracket is rotatably connected to a sawdust collecting shell, an extension rod is fixedly connected to the rotating shaft of the sawdust collecting shell, and the end of the extension rod is fixedly connected to a guide rod, and the fixed block is fixedly connected to a guide bracket, a straight groove is provided on the guide bracket, and the guide rod is slidably and rotatably connected in the straight groove, and the end of the sawdust collecting shell is also fixedly connected to two symmetrically arranged fixing bars, and the two fixing bars are rotatably connected to a rotating shell.
[0010] Preferably, the sawdust clearing mechanism includes a movable bracket slidably connected to the sawdust collecting shell, a connecting rod is fixedly connected to the movable bracket, an arc-shaped groove is provided on the sawdust collecting shell, the connecting rod is slidably connected in the arc-shaped groove, and a U-shaped scraper is fixedly connected to the movable bracket, and the U-shaped scraper is in contact with the inner wall of the sawdust collecting shell.
[0011] Preferably, the connecting block is rotatably connected to connecting rod one, the connecting rod is rotatably connected to connecting rod two, the connecting rod one and connecting rod two are slidingly connected, the fixed bar is rotatably connected to connecting rod three, and the connecting rod three is also rotatably connected to connecting rod one, when the fixed bar rotates with the sawdust collecting shell, the connecting rod three will drive the connecting rod one to rotate, and the connecting rod one drives the movable bracket to slide in the sawdust collecting shell through the connecting rod two.
[0012] Preferably, the translation mechanism includes a movable plate slidably connected to the supporting cross plate, two fixed blocks and a translation motor are fixedly connected to the movable plate, a spur gear is fixedly connected to the output shaft of the translation motor, a rack is fixedly connected to the support frame, and the spur gear is meshed with the rack.
[0013] Preferably, a limiting plate for controlling the cutting length of the floor is fixedly connected to the second placement rack.
[0014] Preferably, the first and second placement racks are both provided with a plurality of rotatable support rollers to reduce resistance when the floor moves.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] 1. In the present invention, by setting up a sawdust collection mechanism, when the circular saw blade contacts the floor and starts cutting, the sawdust collection shell can automatically rotate upward to surround the lower half of the circular saw blade, and the sawdust generated by sawing will be thrown into the sawdust collection shell by the rotating circular saw blade, thereby achieving the effect of automatically collecting sawdust during sawing.
[0017] 2. In the present invention, by providing a sawdust clearing mechanism, when the circular saw blade finishes cutting the floor, the sawdust collecting shell rotates downward under the elastic force of the spring, and under the joint action of connecting rod one, connecting rod two and connecting rod three, the U-shaped scraper moves in the sawdust collecting shell, pushing the sawdust collected in the sawdust collecting shell out from the end of the sawdust collecting shell, automatically cleaning the sawdust collecting shell and preventing sawdust from accumulating in the sawdust collecting shell.
[0018] 3. In the present invention, the driving mechanism is set up, and when the positions of the movable plate and the connecting block are changed, the rotating shaft and the circular saw blade can still be driven to rotate, thereby ensuring the normal operation of the device and the cutting effect of the circular saw blade on the floor. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 The overall structure of the present invention is shown in FIG. Figure 1 ;
[0020] Figure 2 The overall structure of the present invention is shown in FIG. Figure 2 ;
[0021] Figure 3 Schematic diagram of the structure of the translation mechanism in the present invention;
[0022] Figure 4 Schematic diagram of the structure of the sawing mechanism of the present invention;
[0023] Figure 5 Schematic diagram of the structure of the driving mechanism of the present invention;
[0024] Figure 6 Schematic diagram of the structure of the sawdust collection mechanism of the present invention;
[0025] Figure 7 The structure diagram of the sawdust clearing mechanism in the present invention is shown in FIG. Figure 1 ;
[0026] Figure 8 The structure diagram of the sawdust clearing mechanism in the present invention is shown in FIG. Figure 2 .
[0027] In the figure: 1. Placement rack 1; 2. Placement rack 2; 3. Support rack; 301. Support horizontal plate; 4. Translation mechanism; 401. Movable plate; 402. Translation motor; 403. Spur gear; 404. Rack; 5. Sawing mechanism; 501. Fixed block; 502. Round rod; 503. Connecting block; 504. Spring; 505. Rotating shaft; 506. Circular saw blade; 6. Driving mechanism; 601. Driving motor; 602. Transmission rod; 603. Belt transmission assembly; 604. Bevel gear 1; 605, bevel gear 2; 7, sawdust collecting mechanism; 701, connecting bracket; 702, sawdust collecting shell; 703, extension rod; 704, guide rod; 705, guide bracket; 706, straight groove; 707, fixing bar; 708, rotating shell; 8, sawdust clearing mechanism; 801, movable bracket; 802, connecting rod; 803, arc groove; 804, U-shaped scraper; 805, connecting rod 1; 806, connecting rod 2; 807, connecting rod 3; 9, limit plate; 10, support roller. DETAILED DESCRIPTION
[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.
[0029] See also Figures 1 to 8 , the present invention provides a technical solution:
[0030] An environmentally friendly composite polymer SPC stone crystal floor forming system includes a placement frame 1 and a placement frame 2 fixed on the ground. A support frame 3 fixed to the ground is arranged under the placement frame 1. The support frame 3 is provided with a supporting cross plate 301. The supporting cross plate 301 is provided with a translation mechanism 4. The translation mechanism 4 is provided with a sawing mechanism 5. The support frame 3 is also provided with a driving mechanism 6, which is connected to the sawing mechanism 5. The sawing mechanism 5 is provided with a sawdust collecting mechanism 7, and the sawdust collecting mechanism 7 is provided with a sawdust clearing mechanism 8. The sawdust clearing mechanism 8 is connected to the sawing mechanism 5.
[0031] In this embodiment, the sawing mechanism 5 includes two fixed blocks 501 arranged on the translation mechanism 4, and the two fixed blocks 501 are symmetrically arranged. Two round rods 502 are fixedly connected in parallel to the two fixed blocks 501, and the two round rods 502 are slidably connected to a connecting block 503. A spring 504 is connected between the connecting block 503 and the fixed block 501 on one side. A rotating shaft 505 is rotatably connected to the connecting block 503, and a circular saw blade 506 is fixedly connected to the rotating shaft 505.
[0032] In this embodiment, when the circular saw blade 506 abuts against the floor, it will be subjected to pressure exerted by the floor, so that the connecting block 503 can overcome the tension of the spring 504 and move along the circular rod 502. When the circular saw blade 506 completely cuts the floor, the circular saw blade 506 is no longer subjected to pressure exerted by the floor, and the connecting block 503 will be reset under the tension of the spring 504.
[0033] In this embodiment, the driving mechanism 6 includes a driving motor 601 fixedly connected to the support frame 3, and a transmission rod 602 is also rotatably connected to the support frame 3. A belt transmission assembly 603 for transmitting power is connected between the output shaft of the driving motor 601 and the transmission rod 602. A bevel gear 1 604 is rotatably connected to the connecting block 503, and a bevel gear 2 605 is fixedly connected to the rotating shaft 505. The bevel gear 1 604 and the bevel gear 2 605 are meshed, and the bevel gear 1 604 is also slidably connected to the transmission rod 602.
[0034] In this embodiment, since the bevel gear 1 604 is slidably connected to the transmission rod 602, even if the position of the bevel gear 1 604 changes, the bevel gear 1 604 will still rotate under the drive of the transmission rod 602, thereby ensuring the normal operation of the device.
[0035] In this embodiment, the sawdust collecting mechanism 7 includes a connecting bracket 701 slidably connected to the fixed block 501, one end of the connecting bracket 701 is fixedly connected to the connecting block 503, and the other end of the connecting bracket 701 is rotatably connected to a sawdust collecting shell 702, an extension rod 703 is fixedly connected to the rotating shaft of the sawdust collecting shell 702, and the end of the extension rod 703 is fixedly connected to a guide rod 704, and a guide bracket 705 is fixedly connected to the fixed block 501, and a straight groove 706 is provided on the guide bracket 705, and the guide rod 704 is slidably and rotatably connected in the straight groove 706, and the end of the sawdust collecting shell 702 is also fixedly connected to two symmetrically arranged fixed bars 707, and the two fixed bars 707 are rotatably connected to a rotating shell 708.
[0036] In this embodiment, since the rotating shell 708 is rotatably connected to the fixed bar 707, when the sawdust collecting shell 702 rotates, the rotating shell 708 will always remain vertical under the action of gravity, which in turn shortens the length of the sawdust collecting shell 702, so that the U-shaped scraper can smoothly push the sawdust out of the sawdust collecting shell 702.
[0037] In this embodiment, the sawdust clearing mechanism 8 includes a movable bracket 801 slidably connected to the sawdust collecting shell 702, a connecting rod 802 is fixedly connected to the movable bracket 801, an arc-shaped groove 803 is provided on the sawdust collecting shell 702, the connecting rod 802 is slidably connected in the arc-shaped groove 803, a U-shaped scraper 804 is fixedly connected to the movable bracket 801, and the U-shaped scraper 804 is in contact with the inner wall of the sawdust collecting shell 702.
[0038] In this embodiment, the connecting block 503 is rotatably connected to a connecting rod 1 805, the connecting rod 802 is rotatably connected to a connecting rod 2 806, the connecting rod 1 805 and the connecting rod 2 806 are slidably connected, the fixed bar 707 is rotatably connected to a connecting rod 3 807, and the connecting rod 3 807 is also rotatably connected to the connecting rod 1 805. When the fixed bar 707 rotates with the sawdust collecting shell 702, the connecting rod 3 807 will drive the connecting rod 1 805 to rotate, and the connecting rod 1 805 drives the movable bracket 801 to slide in the sawdust collecting shell 702 through the connecting rod 2 806.
[0039] In this embodiment, the translation mechanism 4 includes a movable plate 401 slidably connected to the supporting horizontal plate 301, two fixed blocks 501 and a translation motor 402 are fixedly connected to the movable plate 401, a spur gear 403 is fixedly connected to the output shaft of the translation motor 402, a rack 404 is fixedly connected to the support frame 3, and the spur gear 403 is engaged with the rack 404.
[0040] In this embodiment, a limiting plate 9 for controlling the cutting length of the floor is fixedly connected to the second placement rack 2.
[0041] In this embodiment, both the placement rack 1 and the placement rack 2 2 are provided with a plurality of rotatable support rollers 10 to reduce resistance when the floor moves.
[0042] The working process of this environmentally friendly composite polymer SPC stone crystal floor forming system is as follows:
[0043] When in use, the floor to be cut is placed on the placement frame 1 and the placement frame 2, and the end of the floor is ensured to abut against the limit plate 9. The drive motor 601 is started, and the high-speed rotating drive motor 601 drives the transmission rod 602 to rotate through the belt transmission assembly 603. The transmission rod 602 drives the rotating shaft 505 and the circular saw blade 506 to rotate at high speed through the meshing bevel gear 1 604 and the bevel gear 2 605.
[0044] When the translation motor 402 is started, the spur gear 403 is meshed with the fixed rack 404, and the movable plate 401 is driven to move along the supporting horizontal plate 301. When the circular saw blade 506 abuts against the floor and is subjected to a certain thrust from the floor, the connecting block 503 slides along the round rod 502 and finally abuts against the fixed block 501. The sawdust collecting shell 702 connected to the connecting block 503 through the connecting bracket 701 moves synchronously. Since the guide rod 704 connected to the sawdust collecting shell 702 slides and rotates to be connected in the straight groove 706, the sawdust collecting shell 702 rotates simultaneously during the movement process. The sawdust collecting shell 702 rotates upward and surrounds the lower half of the circular saw blade 506, and then the circular saw blade 506 follows the movement of the movable plate 401 to cut the floor, and the sawdust produced by the cutting will be thrown into the sawdust collecting shell 702 by the circular saw blade 506.
[0045] When the floor is cut, the circular saw blade 506 is no longer under stress, and the connecting block 503 is reset under the elastic force of the spring 504, causing the sawdust collecting shell 702 to flip downward. The fixing bar 707 on the sawdust collecting shell 702 also flips over and drives the connecting rod 1 805 to rotate through the connecting rod 3 807. The connecting rod 1 805 drives the movable bracket 801 to move along the arc groove 803 through the connecting rod 2 806. The U-shaped scraper 804 on the movable bracket 801 pushes the sawdust in the sawdust collecting shell 702 out from the end of the sawdust collecting shell 702 when moving.
[0046] Then the translation motor 402 is reversed to reset the circular saw blade 506, the cut floor is removed, and the floor is pushed to abut against the limit plate 9, and cutting can be performed again.
[0047] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and modifications may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and modifications fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.
Claims
1. An environmentally friendly composite polymer SPC stone crystal floor forming system, comprising a placement frame 1 (1) and a placement frame 2 (2) fixed on the ground, characterized in that: A support frame (3) fixed to the ground is provided below the placement frame (1), a support cross plate (301) is provided on the support frame (3), a translation mechanism (4) is provided on the support cross plate (301), a sawing mechanism (5) is provided on the translation mechanism (4), a driving mechanism (6) is provided on the support frame (3), the driving mechanism (6) is connected to the sawing mechanism (5), a sawdust collecting mechanism (7) is provided on the sawdust collecting mechanism (7), a sawdust clearing mechanism (8) is provided on the sawdust clearing mechanism (8), and the sawdust clearing mechanism (8) is connected to the sawing mechanism (5); The sawing mechanism (5) comprises two fixed blocks (501) arranged on the translation mechanism (4), the two fixed blocks (501) being symmetrically arranged, two round rods (502) being fixedly connected in parallel to the two fixed blocks (501), a connecting block (503) being slidably connected to the two round rods (502), a spring (504) being connected between the connecting block (503) and the fixed block (501) on one side, a rotating shaft (505) being rotatably connected to the connecting block (503), and a circular saw blade (506) being fixedly connected to the rotating shaft (505); The sawdust collecting mechanism (7) comprises a connecting bracket (701) slidably connected to a fixed block (501), one end of the connecting bracket (701) is fixedly connected to the connecting block (503), the other end of the connecting bracket (701) is rotatably connected to a sawdust collecting shell (702), an extension rod (703) is fixedly connected to the rotating shaft of the sawdust collecting shell (702), the end of the extension rod (703) is fixedly connected to a guide rod (704), the fixing block (501) is fixedly connected to a guide bracket (705), a straight groove (706) is provided on the guide bracket (705), the guide rod (704) is slidably and rotatably connected in the straight groove (706), the end of the sawdust collecting shell (702) is also fixedly connected to two symmetrically arranged fixing bars (707), and the two fixing bars (707) are rotatably connected to a rotating shell (708).
2. The environmentally friendly composite polymer SPC stone crystal floor forming system according to claim 1 is characterized by: The driving mechanism (6) includes a driving motor (601) fixedly connected to a support frame (3); a transmission rod (602) is also rotatably connected to the support frame (3); a belt transmission assembly (603) for transmitting power is connected between the output shaft of the driving motor (601) and the transmission rod (602); a bevel gear 1 (604) is rotatably connected to the connecting block (503); a bevel gear 2 (605) is fixedly connected to the rotating shaft (505); the bevel gear 1 (604) and the bevel gear 2 (605) are meshed; and the bevel gear 1 (604) is also slidably connected to the transmission rod (602).
3. The environmentally friendly composite polymer SPC stone crystal floor forming system according to claim 1 is characterized by: The sawdust clearing mechanism (8) comprises a movable bracket (801) slidably connected to the sawdust collecting shell (702); a connecting rod (802) is fixedly connected to the movable bracket (801); an arcuate groove (803) is provided on the sawdust collecting shell (702); the connecting rod (802) is slidably connected in the arcuate groove (803); a U-shaped scraper (804) is fixedly connected to the movable bracket (801); the U-shaped scraper (804) is in contact with the inner wall of the sawdust collecting shell (702); The connecting block (503) is rotatably connected to a connecting rod 1 (805), the connecting rod (802) is rotatably connected to a connecting rod 2 (806), the connecting rod 1 (805) and the connecting rod 2 (806) are slidably connected, the fixing bar (707) is rotatably connected to a connecting rod 3 (807), the connecting rod 3 (807) is also rotatably connected to the connecting rod 1 (805), when the fixing bar (707) rotates with the sawdust collecting shell (702), the connecting rod 3 (807) drives the connecting rod 1 (805) to rotate, and the connecting rod 1 (805) drives the movable bracket (801) to slide in the sawdust collecting shell (702) through the connecting rod 2 (806).
4. The environmentally friendly composite polymer SPC stone crystal floor forming system according to claim 1 is characterized by: The translation mechanism (4) comprises a movable plate (401) slidably connected to the supporting transverse plate (301), two fixed blocks (501) and a translation motor (402) are fixedly connected to the movable plate (401), a spur gear (403) is fixedly connected to the output shaft of the translation motor (402), a rack (404) is fixedly connected to the supporting frame (3), and the spur gear (403) is meshed with the rack (404).
5. The environmentally friendly composite polymer SPC stone crystal floor forming system according to claim 1 is characterized by: The second placement rack (2) is also fixedly connected with a limit plate (9) for controlling the cutting length of the floor.
6. The environmentally friendly composite polymer SPC stone crystal floor forming system according to claim 1 is characterized by: The placement rack 1 (1) and the placement rack 2 (2) are both provided with a plurality of rotatable support rollers (10) to reduce resistance when the floor moves.
Citation Information
Patent Citations
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CN109318296A
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