Heavy bamboo fiber multi-roller rolling machine

Abstract

The utility model discloses a heavy bamboo fiber multi-roller rolling machine which comprises a base, supporting legs are fixedly connected to the bottom of the base, a stand column is fixedly connected to the top of the base, and a first mounting plate, a second mounting plate, a third mounting plate and a fourth mounting plate are fixedly connected to the two sides of the top of the base. A first driving motor is fixedly connected to one side of the first mounting plate, a first rotating shaft is fixedly connected to the output end of the first driving motor through a coupler, a second driving motor is fixedly connected to one side of the second mounting plate, and a second rotating shaft is fixedly connected to the output end of the second driving motor through a coupler; a third driving motor is fixedly connected to one side of a fourth mounting plate, a first grinding roller is movably connected to the inner side of the third mounting plate, a sleeve is movably connected to the outer wall of a stand column, the distance between the two grinding rollers can be adjusted through the sleeve according to the thickness of the heavy bamboos, and the adjusting mode is simple and convenient; and the applicability of the rolling machine is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of multi-roller rolling machines, in particular to a multi-roller rolling machine for heavy bamboo fiber. Background Technique

[0002] Recombinant bamboo, also known as heavy bamboo, is a new bamboo material formed by reorganizing and strengthening bamboo. That is, bamboo is processed into long bamboo strips, bamboo filaments or crushed into bamboo filament bundles, impregnated with glue after drying, dried to the required moisture content, and then laid in a mold and formed into profiles through high-temperature and high-pressure heat curing. However, when the existing multi-roller rolling machine for heavy bamboo fiber rolls heavy bamboo, it cannot adjust the height of the rolling rollers according to the thickness of the heavy bamboo, which reduces the applicability of the rolling machine. Moreover, most of the existing rolling machines require manual handling of heavy bamboo, with low work efficiency and increased burden on the staff. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a multi-roller rolling machine for heavy bamboo fiber, which solves the problems that when the existing multi-roller rolling machine for heavy bamboo fiber rolls heavy bamboo, it cannot adjust the height of the rolling rollers according to the thickness of the heavy bamboo, reducing the applicability of the rolling machine, and most of the existing rolling machines require manual handling of heavy bamboo, with low work efficiency and increased burden on the staff.

[0004] To achieve the above purpose, a multi-roller rolling machine for heavy bamboo fiber is provided, including a base. The bottom of the base is fixedly connected with support feet, the top of the base is fixedly connected with a column, and both sides of the top of the base are fixedly connected with a first mounting plate, a second mounting plate, a third mounting plate and a fourth mounting plate;

[0005] One side of the first mounting plate is fixedly connected with a first driving motor, the output end of the first driving motor is fixedly connected with a first rotating shaft through a coupling, one side of the second mounting plate is fixedly connected with a second driving motor, the output end of the second driving motor is fixedly connected with a second rotating shaft through a coupling, one side of the fourth mounting plate is fixedly connected with a third driving motor, the inside of the third mounting plate is movably connected with a first rolling roller, both sides of the first rolling roller are fixedly connected with belt pulleys, the outer wall of the column is movably connected with a sleeve, one side of the sleeve is rotatably connected with a second rolling roller, one side of the second rolling roller is fixedly connected with a belt pulley, and the other side of the second rolling roller is fixedly connected with a stop block. The distance between the two rolling rollers can be adjusted according to the thickness of the heavy bamboo through the sleeve, and the adjustment method is simple and convenient, enhancing the applicability of the multi-roller rolling machine.

[0006] According to the multi-roller rolling machine for heavy bamboo fiber, a through hole is formed on one side of the sleeve, and the second rolling roller is rotationally connected to the sleeve through the through hole. The size of the through hole is smaller than that of the stop block and the pulley, which facilitates the installation of the second rolling roller on the sleeve and also facilitates the rotation of the second rolling roller.

[0007] According to the multi-roller rolling machine for heavy bamboo fiber, the shape and size of the sleeve are mutually matched with those of the column, and the sleeve is movably connected to the column, which facilitates adjusting the height of the sleeve on the column, thereby adjusting the height of the second rolling roller.

[0008] According to the multi-roller rolling machine for heavy bamboo fiber, a positioning hole is formed on one side of the sleeve, and a fixing bolt is movably connected inside the positioning hole. One end of the fixing bolt is provided with a fixing nut. The fixing bolt and the fixing nut can fix the position of the sleeve, thereby fixing the height of the second rolling roller.

[0009] According to the multi-roller rolling machine for heavy bamboo fiber, the output end of the third driving motor is fixedly connected with a pulley. The position of the pulley corresponds to the position of the pulley on one side of the first rolling roller. A belt one is movably connected to the outer walls of the two pulleys. The third driving motor drives the pulley to rotate, and drives the pulley on one side of the first rolling roller to rotate through the belt one, thereby driving the rotation of the first rolling roller.

[0010] According to the multi-roller rolling machine for heavy bamboo fiber, the position of the pulley on the other side of the first rolling roller corresponds to the position of the pulley on one side of the second rolling roller. A belt two is movably connected to the outer walls of the two pulleys. The pulley on one side of the first rolling roller drives the pulley on one side of the second rolling roller to rotate through the belt two, thereby driving the rotation of the second rolling roller.

[0011] According to the multi-roller rolling machine for heavy bamboo fiber, a conveyor belt is movably connected to the outer walls of the first rotating shaft and the second rotating shaft, and the outer walls of the first rotating shaft and the second rotating shaft are closely attached to the inner wall of the conveyor belt. The rotation of the first rotating shaft and the second rotating shaft drives the operation of the conveyor belt.

[0012] According to the multi-roller rolling machine for heavy bamboo fiber, the output ends of the first driving motor and the second driving motor pass through the inside of the first mounting plate and the second mounting plate through couplings and extend to one ends of the first rotating shaft and the second rotating shaft. The output ends of the first driving motor and the second driving motor are fixedly connected to the first rotating shaft and the second rotating shaft respectively through couplings. The rotation of the first rotating shaft and the second rotating shaft is driven by the first driving motor and the second driving motor, thereby driving the operation of the conveyor belt.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] 1. The roller can adjust the distance between the two rolling rollers according to the thickness of the heavy bamboo through the sleeve, positioning holes, fixing bolts and fixing nuts. The adjustment method is simple and convenient, enhancing the applicability of the multi-roller rolling machine.

[0015] 2. The roller uses a conveyor belt to avoid manual handling of heavy bamboo, improve the handling efficiency, reduce the burden on the staff, and enhance the rolling efficiency.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially become obvious from the following description, or be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0018] Figure 1 is a three-dimensional structural schematic diagram of a multi-roller rolling machine for heavy bamboo fiber of the present utility model;

[0019] Figure 2 is a three-dimensional structural schematic diagram of a multi-roller rolling machine for heavy bamboo fiber of the present utility model;

[0020] Figure 3 is a three-dimensional diagram of partial parts of a multi-roller rolling machine for heavy bamboo fiber of the present utility model;

[0021] Figure 4 is a three-dimensional diagram of partial parts of a multi-roller rolling machine for heavy bamboo fiber of the present utility model.

[0022] In the figure: 1. Base; 2. Support feet; 3. Columns; 4. First mounting plate; 5. Second mounting plate; 6. Third mounting plate; 7. Fourth mounting plate; 8. First rotating shaft; 9. Second rotating shaft; 10. Conveyor belt; 11. First driving motor; 12. Second driving motor; 13. Third driving motor; 14. Pulley; 15. First belt; 16. Sleeve; 17. Fixing bolt; 18. Fixing nut; 19. Through hole; 20. Positioning hole; 21. First rolling roller; 22. Second belt; 23. Second rolling roller; 24. Stopper. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4, an embodiment of the present utility model provides a technical solution: a multi-roll rolling machine for heavy bamboo fiber, which includes a base 1. A support leg 2 is fixedly connected to the bottom of the base 1. A column 3 is fixedly connected to the top of the base 1. First mounting plates 4, second mounting plates 5, third mounting plates 6 and fourth mounting plates 7 are fixedly connected to both sides of the top of the base 1;

[0025] A first driving motor 11 is fixedly connected to one side of the first mounting plate 4. The output end of the first driving motor 11 is fixedly connected to a first rotating shaft 8 through a coupling. A second driving motor 12 is fixedly connected to one side of the second mounting plate 5. The output end of the second driving motor 12 is fixedly connected to a second rotating shaft 9 through a coupling. A third driving motor 13 is fixedly connected to one side of the fourth mounting plate 7. A first rolling roller 21 is movably connected to the inner side of the third mounting plate 6. Pulley wheels 14 are fixedly connected to both sides of the first rolling roller 21. A sleeve 16 is movably connected to the outer wall of the column 3. A second rolling roller 23 is rotatably connected to one side of the sleeve 16. A pulley wheel 14 is fixedly connected to one side of the second rolling roller 23. A stopper 24 is fixedly connected to the other side of the second rolling roller 23. The distance between the two rolling rollers can be adjusted according to the thickness of the heavy bamboo through the sleeve 16, and the adjustment method is simple and convenient, enhancing the applicability of the multi-roll rolling machine.

[0026] A through hole 19 is provided on one side of the sleeve 16, and the second rolling roller 23 is rotatably connected to the sleeve 16 through the through hole 19. The size of the through hole 19 is smaller than the sizes of the stopper 24 and the pulley 14, which facilitates the installation of the second rolling roller 23 on the sleeve 16 and the rotation of the second rolling roller 23. The shape and size of the sleeve 16 match those of the column 3, and the sleeve 16 is movably connected to the column 3, which facilitates adjusting the height of the sleeve 16 on the column 3, thereby adjusting the height of the second rolling roller 23. A positioning hole 20 is provided on one side of the sleeve 16, and a fixing bolt 17 is movably connected inside the positioning hole 20. One end of the fixing bolt 17 is provided with a fixing nut 18. The fixing bolt 17 and the fixing nut 18 can fix the position of the sleeve 16, thereby fixing the height of the second rolling roller 23. The output end of the third driving motor 13 is fixedly connected to a pulley 14, and the position of the pulley 14 corresponds to the position of the pulley 14 on one side of the first rolling roller 21. The outer walls of the two pulleys 14 are movably connected by a first belt 15. The third driving motor 13 drives the pulley 14 to rotate, and drives the pulley 14 on one side of the first rolling roller 21 to rotate through the first belt 15, thereby driving the rotation of the first rolling roller 21. The position of the pulley 14 on the other side of the first rolling roller 21 corresponds to the position of the pulley 14 on one side of the second rolling roller 23. The outer walls of the two pulleys 14 are movably connected by a second belt 22. The pulley 14 on one side of the first rolling roller 21 drives the pulley 14 on one side of the second rolling roller 23 to rotate through the second belt 22, thereby driving the rotation of the second rolling roller 23. A conveyor belt 10 is movably connected to the outer walls of the first rotating shaft 8 and the second rotating shaft 9, and the outer walls of the first rotating shaft 8 and the second rotating shaft 9 are in close fit with the inner wall of the conveyor belt 10. The rotation of the first rotating shaft 8 and the second rotating shaft 9 drives the operation of the conveyor belt 10. The output ends of the first driving motor 11 and the second driving motor 12 pass through the inside of the first mounting plate 4 and the second mounting plate 5 through couplings and extend to one end of the first rotating shaft 8 and the second rotating shaft 9. The output ends of the first driving motor 11 and the second driving motor 12 are fixedly connected to the first rotating shaft 8 and the second rotating shaft 9 through couplings respectively. The first driving motor 11 and the second driving motor 12 drive the rotation of the first rotating shaft 8 and the second rotating shaft 9, thereby driving the operation of the conveyor belt 10.

[0027] Working principle: When it is necessary to adjust the height of the second rolling roller 23, disconnect the connection between the fixing bolts 17 and the fixing nuts 18 on the fixing sleeves 16 on both sides of the second rolling roller 23, adjust the height of the fixing sleeves 16 on the columns 3. After the adjustment is completed, reinsert the fixing bolts 17 into the positioning holes 20 of the fixing sleeves 16, and reconnect the fixing bolts 17 and the fixing nuts 18, so as to complete the adjustment of the height of the second rolling roller 23. Start the first drive motor 11, the second drive motor 12 and the third drive motor 13, and the machine starts to work. Transport the heavy bamboo onto the conveyor belt 10. Driven by the first drive motor 11 and the second drive motor 12, the first rotating shaft 8 and the second rotating shaft 9 start to rotate and drive the conveyor belt 10 to start working, and transport the heavy bamboo between the first rolling roller 21 and the second rolling roller 23. The first rolling roller 21 and the second rolling roller 23 perform the rolling work on the heavy bamboo.

[0028] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various changes can also be made without departing from the gist of the present invention.

Claims

1. A heavy bamboo fiber multi-roller mill, comprising a base (1), characterized in that: The bottom of the base (1) is fixedly connected to a support foot (2), the top of the base (1) is fixedly connected to a column (3), and the top two sides of the base (1) are fixedly connected to a first mounting plate (4), a second mounting plate (5), a third mounting plate (6) and a fourth mounting plate (7); A first drive motor (11) is fixedly connected to one side of the first mounting plate (4), and an output end of the first drive motor (11) is fixedly connected to a rotating shaft 1 (8) via a coupling; a second drive motor (12) is fixedly connected to one side of the second mounting plate (5), and an output end of the second drive motor (12) is fixedly connected to a rotating shaft 2 (9) via a coupling; a third drive motor (13) is fixedly connected to one side of the fourth mounting plate (7); a first rolling roller (21) is movably connected to the inner side of the third mounting plate (6), and both sides of the first rolling roller (21) are fixedly connected to pulleys (14); a sleeve (16) is movably connected to the outer wall of the column (3), and one side of the sleeve (16) is rotatably connected to a second rolling roller (23); one side of the second rolling roller (23) is fixedly connected to the pulley (14), and the other side of the second rolling roller (23) is fixedly connected to a stopper (24).

2. A heavy bamboo fiber multi-roller mill as claimed in claim 1, characterized in that: A through hole (19) is provided on one side of the sleeve (16), and the second laminating roller (23) is rotatably connected to the sleeve (16) through the through hole (19), and the size of the through hole (19) is smaller than the size of the stopper (24) and the pulley (14).

3. A heavy bamboo fiber multi-roller mill as claimed in claim 1, characterized in that: The shape and size of the sleeve (16) match those of the column (3), and the sleeve (16) is movably connected to the column (3).

4. The heavy bamboo fiber multi-roller mill according to claim 1, characterized in that: A positioning hole (20) is provided on one side of the sleeve (16), and a fixing bolt (17) is movably connected inside the positioning hole (20), and a fixing nut (18) is provided at one end of the fixing bolt (17).

5. The heavy bamboo fiber multi-roller mill according to claim 1, characterized in that: The output end of the third driving motor (13) is fixedly connected to a pulley (14), and the position of the pulley (14) corresponds to the position of the pulley (14) on one side of the first rolling roller (21), and the outer walls of the two pulleys (14) are movably connected to a belt 1 (15).

6. A heavy bamboo fiber multi-roller mill as claimed in claim 5, characterized in that: The position of the pulley (14) on the other side of the first laminating roller (21) corresponds to the position of the pulley (14) on one side of the second laminating roller (23), and the outer walls of the two pulleys (14) are movably connected with a second belt (22).

7. The heavy bamboo fiber multi-roller mill according to claim 1, characterized in that: The outer walls of the rotating shaft 1 (8) and the rotating shaft 2 (9) are movably connected with a conveyor belt (10), and the outer walls of the rotating shaft 1 (8) and the rotating shaft 2 (9) are tightly fitted with the inner wall of the conveyor belt (10).

8. The heavy bamboo fiber multi-roller mill according to claim 1, characterized in that: The output ends of the first drive motor (11) and the second drive motor (12) pass through the first mounting plate (4) and the second mounting plate (5) through a coupling and extend to one end of the first rotating shaft (8) and the second rotating shaft (9), and the output ends of the first drive motor (11) and the second drive motor (12) are fixedly connected to the first rotating shaft (8) and the second rotating shaft (9) respectively through the coupling.

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