Wood tray corner cutting device

Abstract

The utility model discloses a wood tray corner cutting device which comprises a base, a connecting shaft is movably connected in the base, and the top end of the connecting shaft is fixedly connected with a workbench. According to the wood tray corner cutting device, the storage box, the reserved groove, the threaded sleeve, the servo motor and the push plate are arranged, after corners are cut off, the servo motor is started, the servo motor drives a threaded rod to rotate, the threaded rod and the threaded sleeve are matched, and a movable rod is fixedly connected to the top end of the threaded sleeve; the threaded rod rotates to drive the threaded sleeve to drive the movable rod to move, the movable rod moves to push leftover materials at the top end of the base, and therefore the leftover materials can be pushed into the storage box, and the leftover materials can be conveniently and uniformly treated; and leftover materials can be prevented from being accumulated at the top end of the base to affect use of the device, and the problems that unified leftover material treatment is inconvenient, and the leftover materials affect next-time machining are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wooden pallet processing, in particular to a wooden pallet corner cutting device. Background Art

[0002] Wooden pallets are pallets made of natural wood. They have a wide range of applications and can be used as horizontal platform devices for placing unit loads of goods and products for packaging, stacking, handling and transportation. When processing wooden pallets, a wooden pallet corner cutting device is required to cut the raw materials into suitable shapes.

[0003] There are still some problems with the common wooden pallet cutting device. For example, when cutting the corners of the wooden pallet, the cut scraps will fall on the base and pile up together, which is inconvenient to handle the scraps in a unified manner. The scraps will affect the next processing, which is time-consuming and labor-intensive and easily affects the processing efficiency.

[0004] Therefore, we proposed a wooden pallet corner cutting device to improve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a wooden pallet corner cutting device to solve the problem in the above background technology that it is inconvenient to uniformly process the scraps, and the scraps will affect the next processing.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wooden pallet corner cutting device, comprising a base, a connecting shaft movably connected to the interior of the base, a top end of the connecting shaft fixedly connected to a workbench, and a material pushing structure provided on the right side of the interior of the base;

[0007] The structure for pushing materials includes a storage box, a threaded rod, and a threaded sleeve. The right side of the bottom end of the base is fixedly connected to a shell, the left side of the shell is installed with a servo motor, the output end of the servo motor is fixedly connected to a threaded sleeve, the top of the threaded sleeve is fixedly connected to a movable rod, the top of the right side of the movable rod is fixedly connected to a push plate, a reserved groove is opened at the top of the left side of the base, and a storage box is arranged inside the reserved groove.

[0008] Preferably, the rear end on the right side of the top of the base is fixedly connected to a support frame, the top inside the support frame is provided with an electric slide rail, the bottom end of the electric slide rail is provided with a cylinder, the bottom end of the cylinder is installed with a mounting frame, the bottom end of the right side of the mounting frame is installed with a first drive motor, the output end of the first drive motor is fixedly connected to a mounting shaft, and a cutting disk is installed on the outside of the mounting shaft.

[0009] Preferably, the threaded rod and the threaded sleeve cooperate with each other, and the storage box is arranged on the right side inside the base through a reserved groove.

[0010] Preferably, the outside of the connecting shaft is fixedly connected to a turbine, the two ends of the left side of the inside of the base are fixedly connected to support plates, the front end of the support plate is installed with a second drive motor, and the output end of the second drive motor is installed with a worm.

[0011] Preferably, the worm is arranged on the left side of the turbine, and the worm and the turbine cooperate with each other.

[0012] Preferably, a slide rail is provided on the top of the base, and rotating blocks are fixedly connected to both sides of the bottom end of the workbench, and the rotating blocks rotate inside the slide rail.

[0013] Preferably, a hydraulic cylinder is installed on the left side inside the base, a mounting plate is installed on the top of the hydraulic cylinder, the bottom end of the mounting plate is fixedly connected to a protective shell, a limiting plate is provided at the bottom end of the protective shell, connecting blocks are provided on both sides of the inside of the protective shell, springs are fixedly connected on both sides of the connecting block, and a hinged rod is movably hinged between the limiting plate and the connecting block.

[0014] Preferably, dampers are installed on both sides between the limiting plate and the protective shell, and two groups of dampers are provided.

[0015] Compared with the prior art, the beneficial effects of the present invention are: the wooden pallet corner cutting device not only facilitates the unified processing of scraps and the rotation of raw materials, but also realizes the positioning of raw materials during cutting;

[0016] (1) A storage box, a reserved groove, a shell, a threaded rod, a threaded sleeve, a servo motor and a push plate are provided. After the corners are cut off, the servo motor is started, and the servo motor drives the threaded rod to rotate. Since the threaded rod and the threaded sleeve cooperate with each other and the movable rod is fixedly connected to the top of the threaded sleeve, the rotation of the threaded rod can cause the threaded sleeve to drive the movable rod to move. The movement of the movable rod can push the scraps at the top of the base, so that the scraps can be pushed into the storage box. Pushing the scraps into the storage box can not only facilitate the unified processing of the scraps, but also prevent the scraps from accumulating at the top of the base and affecting the use of the device;

[0017] (2) By providing a turbine, a connecting shaft, a worm, a second drive motor and a rotating block, the second drive motor is rotated when another corner needs to be cut, and the second drive motor drives the worm to rotate. Since the worm and the turbine cooperate with each other, and the workbench is fixed to the top of the connecting shaft, the rotation of the worm can make the turbine drive the workbench to rotate through the connecting shaft, thereby facilitating the rotation of the raw materials on the top of the workbench to the appropriate position. The rotation of the rotating block inside the slide rail can improve the stability of the workbench rotation;

[0018] (3) By providing a hydraulic cylinder, a limit plate, a damper, a spring, a connecting block and an articulated rod, the hydraulic cylinder is started, and the hydraulic cylinder drives the protective shell and the limit plate to descend through the mounting plate, so that the limit plate can be pressed against the top of the wooden pallet to limit and fix the wooden pallet. Fixing the wooden pallet can prevent the wooden pallet from shifting during processing. When the limit plate squeezes the wooden pallet, the articulated rod will squeeze the spring through the connecting block, and the damper and the articulated rod can limit the limit plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 This is an enlarged schematic diagram of the turbine structure in a top view of the present invention;

[0021] Figure 3 This is a schematic diagram of the enlarged front view of the protective shell of the present invention;

[0022] Figure 4 For the utility model Figure 1 Schematic diagram of the enlarged cross-section structure at point A in the middle.

[0023] In the figure: 1. Base; 2. Turbine; 3. Connecting shaft; 4. Support plate; 5. Hydraulic cylinder; 6. Workbench; 7. Mounting plate; 8. Protective shell; 9. Limit plate; 10. Support frame; 11. Electric slide rail; 12. Cylinder; 13. Mounting frame; 14. First drive motor; 15. Cutting disc; 16. Storage box; 17. Reserved slot; 18. Shell; 19. Threaded rod; 20. Threaded sleeve; 21. Servo motor; 22. Worm; 23. Second drive motor; 24. Damper; 25. Spring; 26. Connecting block; 27. Articulated rod; 28. Movable rod; 29. ​​Push plate; 30. Turn block. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Example 1: Please refer to Figure 1-4 A wooden pallet corner cutting device includes a base 1, a connecting shaft 3 is movably connected to the interior of the base 1, a top end of the connecting shaft 3 is fixedly connected to a workbench 6, and a material pushing structure is provided on the right side of the interior of the base 1;

[0026] The structure for facilitating the pushing of materials includes a storage box 16, a threaded rod 19, and a threaded sleeve 20. The right side of the bottom end of the base 1 is fixedly connected to a housing 18. A servo motor 21 is installed on the left side of the housing 18. The output end of the servo motor 21 is fixedly connected to the threaded sleeve 20. The top of the threaded sleeve 20 is fixedly connected to a movable rod 28. The top of the right side of the movable rod 28 is fixedly connected to a push plate 29. A reserved groove 17 is opened at the top of the left side of the base 1, and a storage box 16 is arranged inside the reserved groove 17.

[0027] The rear end of the top right side of the base 1 is fixedly connected to a support frame 10, an electric slide rail 11 is provided at the top of the support frame 10, a cylinder 12 is provided at the bottom end of the electric slide rail 11, a mounting frame 13 is installed at the bottom end of the cylinder 12, a first drive motor 14 is installed at the bottom end of the right side of the mounting frame 13, the output end of the first drive motor 14 is fixedly connected to a mounting shaft, and a cutting disc 15 is installed on the outside of the mounting shaft;

[0028] Specifically, if Figure 1 and Figure 4 As shown, after cutting off the corners, the servo motor 21 is started, and the servo motor 21 drives the threaded rod 19 to rotate. Since the threaded rod 19 and the threaded sleeve 20 cooperate with each other and the movable rod 28 is fixedly connected to the top of the threaded sleeve 20, the rotation of the threaded rod 19 can make the threaded sleeve 20 drive the movable rod 28 to move, and the movement of the movable rod 28 can push the scraps at the top of the base 1, so that the scraps can be pushed into the storage box 16. Pushing the scraps into the storage box 16 can not only facilitate the unified processing of the scraps, but also prevent the scraps from accumulating at the top of the base 1 and affecting the use of the device.

[0029] Embodiment 2: The threaded rod 19 and the threaded sleeve 20 cooperate with each other, the storage box 16 is arranged on the right side of the base 1 through the reserved groove 17, the outside of the connecting shaft 3 is fixedly connected to the turbine 2, and the two ends of the left side of the base 1 are fixedly connected to the support plate 4. The front end of the support plate 4 is installed with a second drive motor 23, and the output end of the second drive motor 23 is installed with a worm 22. The worm 22 is arranged on the left side of the turbine 2, and the worm 22 and the turbine 2 cooperate with each other. A slide rail is provided at the top of the base 1, and a rotating block 30 is fixedly connected to both sides of the bottom end of the workbench 6. The rotating block 30 rotates inside the slide rail;

[0030] Specifically, if Figure 1 、 Figure 2 and Figure 4As shown, when it is necessary to cut another corner, the second drive motor 23 is rotated, and the second drive motor 23 drives the worm 22 to rotate. Since the worm 22 and the turbine 2 cooperate with each other, and the workbench 6 is fixed to the top of the connecting shaft 3, the rotation of the worm 22 can make the turbine 2 drive the workbench 6 to rotate through the connecting shaft 3, thereby facilitating the rotation of the raw materials at the top of the workbench 6 to the appropriate position. The rotation of the rotating block 30 inside the slide rail can improve the stability of the rotation of the workbench 6.

[0031] Example 3: A hydraulic cylinder 5 is installed on the left side of the base 1, and a mounting plate 7 is installed on the top of the hydraulic cylinder 5. The bottom end of the mounting plate 7 is fixedly connected to a protective shell 8, and a limit plate 9 is provided at the bottom end of the protective shell 8. Connecting blocks 26 are provided on both sides of the protective shell 8, and springs 25 are fixedly connected on both sides of the connecting block 26. A hinge rod 27 is movably hinged between the limiting plate 9 and the connecting block 26. Dampers 24 are installed on both sides between the limiting plate 9 and the protective shell 8, and two groups of dampers 24 are provided;

[0032] Specifically, if Figure 1 and Figure 3 As shown, the hydraulic cylinder 5 is started, and the hydraulic cylinder 5 drives the protective shell 8 and the limit plate 9 to descend through the mounting plate 7, so that the limit plate 9 can be pressed against the top of the wooden pallet to limit and fix the wooden pallet. Fixing the wooden pallet can prevent the wooden pallet from shifting during processing. When the limit plate 9 squeezes the wooden pallet, the hinged rod 27 squeezes the spring 25 through the connecting block 26, and the damper 24 and the hinged rod 27 can limit the limit plate 9.

[0033] Working principle: When using the utility model, the wooden pallet that needs to be cut corners is placed on the top of the workbench 6. After placing it, the hydraulic cylinder 5 is started. The hydraulic cylinder 5 drives the protective shell 8 and the limit plate 9 to descend through the mounting plate 7, so that the limit plate 9 can be pressed against the top of the wooden pallet to limit and fix the wooden pallet. After fixing it, the electric slide 11 is started to drive the cylinder 12 and the mounting frame 13 to move. When the mounting frame 13 moves to the appropriate position, the first drive motor 14 is started. The first drive motor 14 drives the cutting disc 15 to cut the wooden pallet. After cutting off the corners, the servo motor 21 is started. The servo motor 21 drives the threaded rod 19 to rotate. Since the threaded rod 19 and the threaded sleeve 20 cooperate with each other and the movable rod 28 is fixedly connected to the threaded sleeve 20 The top, so the rotation of the threaded rod 19 can make the threaded sleeve 20 drive the movable rod 28 to move, and the movement of the movable rod 28 can push the scraps at the top of the base 1, so that the scraps can be pushed into the inside of the storage box 16. Pushing the scraps to the inside of the storage box 16 can not only facilitate the unified processing of scraps, but also prevent the scraps from accumulating at the top of the base 1 and affecting the use of the device. When it is necessary to cut another corner, the second drive motor 23 is rotated, and the second drive motor 23 drives the worm 22 to rotate. The rotation of the worm 22 can make the turbine 2 drive the workbench 6 to rotate through the connecting shaft 3, thereby facilitating the raw materials at the top of the workbench 6 to rotate to the appropriate position, and the rotation of the rotating block 30 inside the slide rail can improve the stability of the rotation of the workbench 6.

[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A wooden pallet corner cutting device, comprising a base (1), characterized in that: The base (1) is movably connected to a connecting shaft (3), the top end of the connecting shaft (3) is fixedly connected to a workbench (6), and a material pushing structure is provided on the right side of the base (1); The material pushing structure comprises a storage box (16), a threaded rod (19), and a threaded sleeve (20); a housing (18) is fixedly connected to the right side of the bottom end of the base (1); a servo motor (21) is installed on the left side of the housing (18); an output end of the servo motor (21) is fixedly connected to the threaded sleeve (20); a movable rod (28) is fixedly connected to the top end of the threaded sleeve (20); a push plate (29) is fixedly connected to the top end of the right side of the movable rod (28); a reserved groove (17) is opened at the top end of the left side of the base (1); a storage box (16) is arranged inside the reserved groove (17).

2. A wooden pallet corner cutting device according to claim 1, characterized in that: The rear end of the right side of the top of the base (1) is fixedly connected to a support frame (10), the top of the support frame (10) is provided with an electric slide rail (11), the bottom end of the electric slide rail (11) is provided with a cylinder (12), the bottom end of the cylinder (12) is installed with a mounting frame (13), the bottom end of the right side of the mounting frame (13) is installed with a first drive motor (14), the output end of the first drive motor (14) is fixedly connected to a mounting shaft, and a cutting disc (15) is installed outside the mounting shaft.

3. The wooden pallet corner cutting device according to claim 1, characterized in that: The threaded rod (19) and the threaded sleeve (20) cooperate with each other, and the storage box (16) is arranged on the right side inside the base (1) through a reserved groove (17).

4. The wooden pallet corner cutting device according to claim 1, characterized in that: The outside of the connecting shaft (3) is fixedly connected to a turbine (2), the two ends of the left side of the inside of the base (1) are fixedly connected to a support plate (4), the front end of the support plate (4) is mounted with a second drive motor (23), and the output end of the second drive motor (23) is mounted with a worm (22).

5. The wooden pallet corner cutting device according to claim 4, characterized in that: The worm (22) is arranged on the left side of the turbine (2), and the worm (22) and the turbine (2) cooperate with each other.

6. The wooden pallet corner cutting device according to claim 1, characterized in that: A slide rail is provided at the top of the base (1), and rotating blocks (30) are fixedly connected to both sides of the bottom of the workbench (6), and the rotating blocks (30) rotate inside the slide rail.

7. The wooden pallet corner cutting device according to claim 1, characterized in that: A hydraulic cylinder (5) is installed on the left side inside the base (1), a mounting plate (7) is installed on the top of the hydraulic cylinder (5), a protective shell (8) is fixedly connected to the bottom end of the mounting plate (7), a limit plate (9) is provided at the bottom end of the protective shell (8), connecting blocks (26) are provided on both sides inside the protective shell (8), springs (25) are fixedly connected to both sides of the connecting block (26), and a hinge rod (27) is movably hinged between the limit plate (9) and the connecting block (26).

8. The wooden pallet corner cutting device according to claim 7, characterized in that: Dampers (24) are installed on both sides between the limiting plate (9) and the protective shell (8), and two groups of the dampers (24) are provided.

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