Wood tray polishing device

Abstract

The utility model discloses a wood pallet polishing device, belongs to the technical field of wood pallet polishing, and aims to solve the problems that when the wood pallet polishing device is used, polishing scraps are inconvenient to discharge, and the scraps cause harm to the surrounding environment and the body health of workers, the wood pallet polishing device comprises a working table, and a discharging groove is formed in the top end of the working table; a fixing ring is arranged at the top end of the discharging groove, a first motor is fixedly installed at the bottom end of the fixing ring, and a rotating disc is rotationally installed at the top end of the fixing ring; through the arrangement of the supporting frame, the communicating groove, the first threaded rod, the sliding block, a second motor, an electric telescopic rod, a third motor, a grinding wheel and other structures, the position of the grinding wheel can be conveniently adjusted, the grinding range of the wood tray is widened, through the arrangement of the fixing block, the containing groove, the second threaded rod, a transverse rod and other structures, wood chips on the rotating disc can be conveniently cleaned, and the wood tray grinding efficiency is improved. And through the arrangement of a fan and a discharging groove, the wood chips are absorbed into the workbench to be collected.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood pallet grinding, and in particular relates to a wood pallet grinding device. Background Art

[0002] Wooden pallets are horizontal fixed platform devices used for packaging, stacking, handling and transportation of goods and products as unit loads, which are convenient for loading and unloading, and handling unit materials and small quantities of materials.

[0003] The prior art discloses a surface grinding device for a wooden pallet with patent announcement number CN218746657U. The above patent includes a base, a sliding rod fixedly connected to the upper end of the base, a threaded rod rotatably connected to the base, a first motor fixedly connected to the lower end of the base, an output shaft of the first motor fixedly connected to the threaded rod, a sliding block threadedly connected to the threaded rod, a sliding groove is provided at the lower end of the sliding block, a lead screw sleeve is slidably connected in the sliding groove, the lower end of the lead screw sleeve is fixedly connected to a grinder, a sliding mechanism for making the lead screw sleeve slide is installed in the sliding groove, the sliding mechanism includes a reciprocating lead screw rotatably connected in the sliding groove, the lead screw sleeve is threadedly connected to the reciprocating lead screw, but the following deficiencies still exist in actual use: from a practical point of view, the existing wooden pallet grinding device is not convenient for discharging grinding debris when in use, and the debris will cause harm to the surrounding environment and the health of workers.

[0004] Therefore, a wooden pallet grinding device is needed to solve the problem that the wooden pallet grinding device in the prior art is not convenient for discharging grinding debris when in use, and the debris may cause harm to the surrounding environment and the health of workers. Utility Model Content

[0005] The purpose of the utility model is to provide a wooden pallet grinding device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden pallet grinding device, comprising a workbench, a discharge trough is provided at the top of the workbench, a fixing ring is arranged at the top of the discharge trough, a first motor is fixedly installed at the bottom end of the fixing ring, a turntable is rotatably installed at the top of the fixing ring, an output end of the first motor is fixedly connected to the turntable, fixing rods are fixedly installed on both sides of the bottom end of the fixing ring, one side of the fixing rod is fixedly connected to the inner wall of the discharge trough, a grinding mechanism is arranged at the top of the workbench, and a fan is fixedly installed on one side of the bottom end of the workbench.

[0007] It should be noted in the scheme that the grinding mechanism includes a support frame, a connecting groove, a first threaded rod, a slider, a second motor, an electric telescopic rod, a third motor and a grinding wheel. The support frame is fixedly connected to the workbench, the connecting groove is opened at the top of the support frame, the first threaded rod is rotatably installed inside the connecting groove, the slider is threadedly connected to the first threaded rod and slidably connected to the connecting groove, the second motor is fixedly installed on one side of the support frame, the output end of the second motor is fixedly connected to the first threaded rod, the electric telescopic rod is fixedly connected to the slider, the bottom telescopic end of the electric telescopic rod is fixedly installed with a third motor, and the output end of the third motor is fixedly connected to the grinding wheel.

[0008] It is further worth mentioning that a groove is provided at the top of the turntable, a bidirectional screw is rotatably installed in the groove, clamping blocks are threadedly installed on both sides of the bidirectional screw, a fourth motor is fixedly installed on one side of the turntable, the output end of the fourth motor is fixedly connected to the bidirectional screw, and the clamping block is slidably connected to the groove.

[0009] It should be further explained that a fixed block is fixedly installed on one side of the support frame, a receiving groove is opened on one side of the fixed block, a second threaded rod is rotatably installed in the receiving groove, a fifth motor is fixedly installed on one side of the fixed block, the output end of the fifth motor is fixedly connected to the second threaded rod, a cross bar is slidably installed in the receiving groove, one side of the cross bar is threadedly connected to the second threaded rod, and a brush is fixedly installed on the bottom end of the cross bar.

[0010] As a preferred embodiment, a filter drawer is slidably installed inside the workbench, and the filter drawer is located above the fan.

[0011] As a preferred implementation, a sealing plate is provided on one side of the workbench, and the sealing plate is fixed to the workbench by bolts.

[0012] Compared with the prior art, the wooden pallet grinding device provided by the utility model has at least the following beneficial effects:

[0013] (1) The support frame, the connecting groove, the first threaded rod, the slider, the second motor, the electric telescopic rod, the third motor and the grinding wheel are provided to facilitate the adjustment of the position of the grinding wheel and improve the grinding range of the wooden pallet. The fixed block, the receiving groove, the second threaded rod and the cross bar are provided to facilitate the cleaning of the wood chips on the turntable. The fan and the discharge chute are provided to absorb the wood chips into the workbench for collection.

[0014] (2) By setting the structures such as the groove, the bidirectional screw, the fourth motor and the clamping block, it is convenient to clamp the wooden pallets of different sizes, filter the wood chips through the filter drawer, and slide the filter drawer out by opening the sealing plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of the middle B area;

[0018] Figure 4 for Figure 1 Schematic diagram of the enlarged structure of area A in the middle.

[0019] In the figure: 1. workbench; 2. discharge chute; 3. fixing ring; 4. first motor; 5. fixing rod; 6. turntable; 7. grinding mechanism; 701. support frame; 702. connecting groove; 703. first threaded rod; 704. slider; 705. second motor; 706. electric telescopic rod; 707. third motor; 708. grinding wheel; 8. groove; 9. bidirectional screw; 10. fourth motor; 11. clamping block; 12. fan; 13. fixing block; 14. receiving groove; 15. second threaded rod; 16. cross bar; 17. fifth motor; 18. filter drawer; 19. sealing plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a wooden pallet grinding device, including a workbench 1, a discharge trough 2 is provided at the top of the workbench 1, a fixing ring 3 is provided at the top of the discharge trough 2, a first motor 4 is fixedly installed at the bottom of the fixing ring 3, a turntable 6 is rotatably installed at the top of the fixing ring 3, a groove 8 is provided at the top of the turntable 6, a bidirectional screw 9 is rotatably installed in the groove 8, a clamping block 11 is threadedly installed on both sides of the bidirectional screw 9, a fourth motor 10 is fixedly installed on one side of the turntable 6, an output end of the fourth motor 10 is fixedly connected to the bidirectional screw 9, and the clamping block 11 is fixedly installed on the output end of the fourth motor 10. 1 is slidably connected with the groove 8. Through the arrangement of the groove 8, the bidirectional screw 9, the fourth motor 10 and the clamping block 11 and other structures, it is convenient to clamp wooden pallets of different sizes. The output end of the first motor 4 is fixedly connected with the turntable 6. The bottom end of the fixing ring 3 is fixedly installed with fixing rods 5 on both sides. One side of the fixing rod 5 is fixedly connected with the inner wall of the discharge trough 2. The top of the workbench 1 is provided with a grinding mechanism 7. The bottom end of the workbench 1 is fixedly installed with a fan 12. Through the arrangement of the fan 12 and the discharge trough 2, the wood chips are absorbed and collected inside the workbench 1.

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, it is worth specifically explaining that the grinding mechanism 7 includes a support frame 701, a connecting groove 702, a first threaded rod 703, a slider 704, a second motor 705, an electric telescopic rod 706, a third motor 707 and a grinding wheel 708. The support frame 701 is fixedly connected to the workbench 1, the connecting groove 702 is opened at the top of the support frame 701, the first threaded rod 703 is rotatably installed inside the connecting groove 702, the slider 704 is threadedly connected to the first threaded rod 703 and is slidably connected to the connecting groove 702, and the second motor 705 is fixedly installed on one side of the support frame 701. The output end of the second motor 705 is fixedly connected to the first threaded rod 703, the electric telescopic rod 706 is fixedly connected to the slider 704, the bottom telescopic end of the electric telescopic rod 706 is fixedly installed with a third motor 707, and the output end of the third motor 707 is fixedly connected to the grinding wheel 708. Through the arrangement of the supporting frame 701, the connecting groove 702, the first threaded rod 703, the slider 704, the second motor 705, the electric telescopic rod 706, the third motor 707 and the grinding wheel 708, it is convenient to adjust the position of the grinding wheel 708 and improve the grinding range of the wooden pallet.

[0023] This solution has the following working process: when the wooden pallet is being polished, the staff puts the wooden pallet on the turntable 6, starts the fourth motor 10 to drive the bidirectional screw 9 to rotate, so that the clamp 11 clamps the wooden pallet, starts the third motor 707 to drive the grinding wheel 708 to rotate, and starts the electric telescopic rod 706 to drive the grinding wheel 708 to move up and down. Through the setting of the second motor 705 and the first threaded rod 703, the grinding wheel 708 can move left and right. When the wooden pallet is polished, the floating wood chips are sucked into the discharge trough 2 by starting the fan 12.

[0024] According to the above working process, it can be known that: through the setting of structures such as the support frame 701, the connecting groove 702, the first threaded rod 703, the slider 704, the second motor 705, the electric telescopic rod 706, the third motor 707 and the grinding wheel 708, it is convenient to adjust the position of the grinding wheel 708 and increase the grinding range of the wooden pallet. Through the setting of the fan 12 and the discharge trough 2, the wood chips are absorbed and collected inside the workbench 1. Through the setting of structures such as the groove 8, the bidirectional screw 9, the fourth motor 10 and the clamping block 11, it is convenient to clamp wooden pallets of different sizes.

[0025] like Figure 1 , Figure 2 and Figure 3 As shown, it is worth explaining in detail that a filter drawer 18 is slidably installed inside the workbench 1, and the filter drawer 18 is located above the fan 12. The wood chips are filtered through the filter drawer 18. A sealing plate 19 is provided on one side of the workbench 1. The sealing plate 19 is fixed to the workbench 1 by bolts. The filter drawer 18 can be slid out by opening the sealing plate 19.

[0026] like Figure 1 , Figure 2 and Figure 3 As shown, it is worth specifically explaining that a fixed block 13 is fixedly installed on one side of the support frame 701, and a receiving groove 14 is opened on one side of the fixed block 13. A second threaded rod 15 is rotatably installed in the receiving groove 14, and a fifth motor 17 is fixedly installed on one side of the fixed block 13. The output end of the fifth motor 17 is fixedly connected to the second threaded rod 15, and a cross bar 16 is slidably installed in the receiving groove 14. One side of the cross bar 16 is threadedly connected to the second threaded rod 15, and a brush is fixedly installed on the bottom end of the cross bar 16. Through the arrangement of the fixed block 13, the receiving groove 14, the second threaded rod 15 and the cross bar 16, after grinding is completed, the fifth motor 17 is started to drive the cross bar 16 to move, so that the brush cleans the wood chips on the surface of the turntable 6 into the discharge trough 2.

[0027] In summary: through the arrangement of structures such as the support frame 701, the connecting groove 702, the first threaded rod 703, the slider 704, the second motor 705, the electric telescopic rod 706, the third motor 707 and the grinding wheel 708, it is convenient to adjust the position of the grinding wheel 708 and improve the grinding range of the wooden pallet; through the arrangement of structures such as the fixing block 13, the accommodating groove 14, the second threaded rod 15 and the cross bar 16, it is convenient to clean the wood chips on the turntable 6; through the arrangement of the fan 12 and the discharge trough 2, the wood chips are absorbed and collected inside the workbench 1; through the arrangement of structures such as the groove 8, the bidirectional screw 9, the fourth motor 10 and the clamping block 11, it is convenient to clamp wooden pallets of different sizes; the wood chips are filtered through the filter drawer 18, and the filter drawer 18 is slid out by opening the sealing plate 19.

[0028] The first motor 4, the electric telescopic rod 706 and the fan 12 can be purchased on the market. The first motor 4, the electric telescopic rod 706 and the fan 12 are equipped with a power supply, which is a mature technology in this field and has been fully disclosed, so they are not repeated in the specification.

[0029] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A wooden pallet grinding device, comprising a workbench (1), characterized in that: The top of the workbench (1) is provided with a discharge trough (2), the top of the discharge trough (2) is provided with a fixing ring (3), the bottom of the fixing ring (3) is fixedly mounted with a first motor (4), the top of the fixing ring (3) is rotatably mounted with a turntable (6), the output end of the first motor (4) is fixedly connected to the turntable (6), both sides of the bottom of the fixing ring (3) are fixedly mounted with fixing rods (5), one side of the fixing rods (5) is fixedly connected to the inner wall of the discharge trough (2), the top of the workbench (1) is provided with a grinding mechanism (7), and one side of the bottom of the workbench (1) is fixedly mounted with a fan (12).

2. A wooden pallet grinding device according to claim 1, characterized in that: The grinding mechanism (7) comprises a support frame (701), a connecting groove (702), a first threaded rod (703), a slider (704), a second motor (705), an electric telescopic rod (706), a third motor (707) and a grinding wheel (708); the support frame (701) is fixedly connected to the workbench (1); the connecting groove (702) is provided at the top end of the support frame (701); the first threaded rod (703) is rotatably mounted inside the connecting groove (702); the slider (704) is connected to the first The threaded rod (703) is threadedly connected and slidably connected to the connecting groove (702); the second motor (705) is fixedly installed on one side of the support frame (701); the output end of the second motor (705) is fixedly connected to the first threaded rod (703); the electric telescopic rod (706) is fixedly connected to the slider (704); a third motor (707) is fixedly installed at the bottom telescopic end of the electric telescopic rod (706); and the output end of the third motor (707) is fixedly connected to the grinding wheel (708).

3. A wooden pallet grinding device according to claim 2, characterized in that: A groove (8) is provided at the top of the turntable (6), a bidirectional screw (9) is rotatably installed in the groove (8), clamping blocks (11) are threadedly installed on both sides of the bidirectional screw (9), a fourth motor (10) is fixedly installed on one side of the turntable (6), an output end of the fourth motor (10) is fixedly connected to the bidirectional screw (9), and the clamping block (11) is slidably connected to the groove (8).

4. A wooden pallet grinding device according to claim 3, characterized in that: A fixed block (13) is fixedly installed on one side of the support frame (701), a receiving groove (14) is opened on one side of the fixed block (13), a second threaded rod (15) is rotatably installed in the receiving groove (14), a fifth motor (17) is fixedly installed on one side of the fixed block (13), an output end of the fifth motor (17) is fixedly connected to the second threaded rod (15), a cross bar (16) is slidably installed in the receiving groove (14), one side of the cross bar (16) is threadedly connected to the second threaded rod (15), and a brush is fixedly installed at the bottom end of the cross bar (16).

5. The wooden pallet grinding device according to claim 1, characterized in that: A filter drawer (18) is slidably mounted inside the workbench (1), and the filter drawer (18) is located above the fan (12).

6. A wooden pallet grinding device according to claim 1, characterized in that: A sealing plate (19) is provided on one side of the workbench (1), and the sealing plate (19) is fixed to the workbench (1) by means of bolts.

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