Multi-angle cutting device for PP pallet

Abstract

The utility model discloses a kind of PP tray multi-angle cutting device, it is related to PP tray cutting technical field;And the utility model includes workbench, the both sides of workbench are fixedly installed with the electric cylinder assembly one of cooperation use, and two electric cylinder assembly one are fixedly installed with sliding frame, the inboard top end of sliding frame is fixedly installed with electric cylinder assembly two, and electric cylinder assembly two are fixedly installed with the cutting mechanism of cooperation use, workbench is equipped with the fixed mechanism of cooperation use with cutting mechanism;Fixed mechanism includes pivot, pivot is rotatably inserted in workbench, and pivot is symmetrical structure;The setting use of fixed mechanism provides convenience for the insertion and separation of insertion rod and insertion hole, to provide convenience for the angle adjustment of rotating plate, to provide convenience for the rotation adjustment of pressing plate, and provide convenience for the height adjustment of pressing plate, so that different sizes of the PP plate to be cut PP tray preparation can be conveniently and effectively fixed, and the practicality is higher.

Description

Technical Field

[0001] This utility model relates to the field of PP pallet cutting technology, specifically a PP pallet multi-angle cutting device. Background Technology

[0002] PP pallets are plastic pallets made primarily of polypropylene (PP). They are lightweight, corrosion-resistant, and acid and alkali-resistant, and are widely used in food, pharmaceutical, and logistics industries. PP pallets require a cutting device to cut the PP sheets during manufacturing.

[0003] However, existing cutting devices have problems such as difficulty in fixing PP boards of different sizes and difficulty in cutting PP boards from multiple angles.

[0004] To address the aforementioned problems, this application proposes a multi-angle cutting device for PP pallets. Utility Model Content

[0005] In order to solve the problems of existing cutting devices being inconvenient to fix PP boards of different sizes and inconvenient to cut PP boards from multiple angles, the purpose of this utility model is to provide a PP pallet multi-angle cutting device.

[0006] To solve the above technical problems, the present invention adopts the following technical solution: a PP pallet multi-angle cutting device, including a worktable, two electric cylinder assemblies 1 for use are fixedly installed on both sides of the worktable, and a slide is fixedly installed on the two electric cylinder assemblies 1, an electric cylinder assembly 2 is fixedly installed on the inner top of the slide, and a cutting mechanism for use is fixedly installed on the electric cylinder assembly 2, and a fixing mechanism for use with the cutting mechanism is provided on the worktable.

[0007] The fixing mechanism includes a rotating shaft, which is rotatably inserted into a worktable and has a symmetrical structure. Symmetrically distributed rotating holes are formed through the worktable, and the rotating shaft is inserted into these holes. A rotating plate is fixedly sleeved at the top of the rotating shaft, and an L-shaped rod is slidably inserted into one end of the rotating plate. A sliding hole is formed through the other end of the rotating plate, and the L-shaped rod is slidably inserted into the sliding hole. A handle is fixedly connected to the end of the L-shaped rod, and an array of countersunk grooves are formed on the outer wall of the handle. A guide rod is fixedly installed at the top of one side of the pressure plate, and the guide rod slidably passes through the rotating plate. The end of the rotating plate passes through… A guide hole is provided, and a guide rod slides through the guide hole. A base is fixedly installed at the bottom end of the L-shaped rod, and a spring is fixedly installed at the top end of the base. The top end of the spring is fixedly connected to the rotating plate, and an insertion rod is fixedly installed in the middle of the side of the base away from the spring. An array of insertion holes is provided on the worktable, and the insertion rod can be slidably inserted into the insertion holes. A lead screw is threaded into the other end of the rotating plate, and a handwheel is fixedly installed at the top end of the lead screw. A pressure plate is rotatably sleeved at the bottom end of the lead screw, and the pressure plate is slidably connected to the rotating plate. A rubber pad for matching use is fixedly installed at the bottom end of the pressure plate.

[0008] Preferably, the cutting mechanism includes a horizontal plate, which is fixedly installed at the bottom of the electric cylinder assembly two. An electric push rod is fixedly installed at the top of one side of the horizontal plate. The output end of the electric push rod slides through the horizontal plate and a bracket is fixedly fitted at its end. A stepper motor one is fixedly installed on the bracket. A locking hole is opened through one end of the bracket, and the end of the output end of the electric push rod is fixedly inserted into the locking hole. The output end of the stepper motor one rotates through the bracket and is fixedly connected to a rotating frame at its end. A stepper motor two is fixedly installed on the rotating frame. The output end of the stepper motor two rotates through the rotating frame and is fixedly connected to a cutting device at its end.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. The use of the fixing mechanism facilitates the insertion and separation of the plug and the socket, thereby facilitating the angle adjustment of the rotating plate, the rotation adjustment of the pressure plate, and the height adjustment of the pressure plate. This allows for the convenient and effective fixing of PP plates for preparing PP trays of different sizes, making it highly practical.

[0011] 2. Through the use of the cutting mechanism, stepper motor one and stepper motor two can drive the cutting equipment to adjust the angle in two planes, thereby meeting the cutting needs of multiple angles and further improving the practicality of the cutting device. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the installation of the fixing mechanism in this utility model.

[0015] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle.

[0016] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.

[0017] Figure 5 This utility model Figure 2Enlarged schematic diagram of the structure at point C.

[0018] In the diagram: 1. Workbench; 11. Insertion hole; 12. Rotary hole; 2. Electric cylinder assembly one; 3. Slide; 4. Electric cylinder assembly two; 5. Cutting mechanism; 51. Horizontal plate; 52. Electric push rod; 53. Support; 54. Stepper motor one; 55. Rotating frame; 56. Stepper motor two; 57. Cutting equipment; 58. Clamping hole; 6. Fixing mechanism; 61. Rotating shaft; 62. Rotating plate; 63. L-shaped rod; 64. Chassis; 65. Spring; 66. Insertion rod; 67. Lead screw; 68. Handwheel; 69. Pressure plate; 610. Rubber pad; 611. Sliding hole; 612. Handle; 613. Sinking groove; 614. Guide rod; 615. Guide hole. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Example: Figures 1-5 As shown, this utility model provides a multi-angle cutting device for PP pallets, including a workbench 1. Both sides of the workbench 1 are fixedly installed with electric cylinder assemblies 1 and 2 for use. A slide 3 is fixedly installed on the two electric cylinder assemblies 1 and 2. An electric cylinder assembly 2 4 is fixedly installed on the inner top of the slide 3. A cutting mechanism 5 for use is fixedly installed on the electric cylinder assembly 2 4. The workbench 1 is provided with a fixing mechanism 6 for use with the cutting mechanism 5. Both the electric cylinder assembly 1 and the electric cylinder assembly 2 4 are composed of an electric cylinder body and an electric cylinder slider, which can drive the cutting mechanism 5 to move and adjust on the horizontal plane. In this application, the control circuit is turned on and off by a PLC control module. This is the prior art and will not be described in detail here.

[0021] The fixing mechanism 6 includes a rotating shaft 61, which is rotatably inserted into the worktable 1. The rotating shaft 61 has a symmetrical structure, and symmetrically distributed rotating holes 12 are provided through the worktable 1. The rotating shaft 61 is rotatably inserted into the rotating holes 12, which ensures the stable rotation of the rotating shaft 61. A rotating plate 62 is fixedly sleeved at the top of the rotating shaft 61, and an L-shaped rod 63 is slidably inserted into one end of the rotating plate 62. A sliding hole 611 is provided through the other end of the rotating plate 62, and the L-shaped rod 63 is slidably inserted into the sliding hole 611. The sliding hole 611 limits and guides the movement of the L-shaped rod 63. A gripping rod 612 is fixedly connected to the end of the L-shaped rod 63, and an array of recessed grooves 613 are provided on the outer wall of the gripping rod 612. The recessed grooves 613 increase friction and facilitate operation. A guide rod 614 is fixedly installed on one side of the top of the pressure plate 69. The guide rod 614 slides through the rotating plate 62, and the end of the rotating plate 62 is provided with a guide hole 615. The guide rod 614 slides through the guide hole 615. The cooperation between the guide rod 614 and the guide hole 615 plays a limiting and guiding role in the movement adjustment of the pressure plate 69. The bottom end of the L-shaped rod 63 is fixedly installed with a base 64, and the top end of the base 64 is fixedly installed with a spring 65. The top end of the spring 65 is fixedly connected to the rotating plate 62. The middle part of the side of the base 64 away from the spring 65 is fixedly installed with an insertion rod 66. The worktable 1 is provided with an array of insertion holes 11, and the insertion rod 66 can be slidably inserted into the insertion holes 11. The other end of the rotating plate 62 is threaded with a lead screw 67, and the top end of the lead screw 67 is fixedly installed with a handwheel 68. The bottom end of the lead screw 67 is rotatably sleeved with a pressure plate 69, and the pressure plate 69 is slidably connected to the rotating plate 62. The bottom end of the pressure plate 69 is fixedly installed with a rubber pad 610 for use.

[0022] By adopting the above technical solution, when using the product, the PP board for preparing the PP pallet to be cut is placed on the top of the workbench 1. Then, the four grips 612 are held in sequence and the corresponding L-shaped rods 63 are pulled upwards, which drives the corresponding base 64 to move upwards, thereby driving the corresponding insertion rod 66 to move upwards and compress the corresponding spring 65. When the insertion rod 66 is completely separated from the corresponding insertion hole 11, the upward pulling of the corresponding grip 612 is stopped and it is rotated, thereby driving the corresponding rotating plate 62 to rotate, which in turn drives the corresponding pressure plate 69 to rotate. When the pressure plate 69 rotates to the position matching the PP board for preparing the PP pallet to be cut, the rotation of the grip 612 is stopped and it is moved downwards to reset, so that the corresponding insertion rod 66 can be inserted into another corresponding insertion hole 11. Then, the corresponding handwheel 68 is rotated, which drives the corresponding lead screw 67 to rotate, thereby driving the corresponding pressure plate 69 to move downwards until the corresponding rubber pad 610 is in close contact with the corresponding PP board for preparing the PP pallet to be cut, at which point the rotation of the corresponding handwheel 68 is stopped.

[0023] The cutting mechanism 5 includes a horizontal plate 51, which is fixedly installed at the bottom of the electric cylinder assembly 4. An electric push rod 52 is fixedly installed on one side of the top of the horizontal plate 51. The output end of the electric push rod 52 slides through the horizontal plate 51 and a bracket 53 is fixedly fitted at its end. A stepper motor 54 is fixedly installed on the bracket 53. A locking hole 58 is opened through one end of the bracket 53, and the end of the output end of the electric push rod 52 is fixedly inserted into the locking hole 58. The locking hole 58 provides a guarantee for the stable insertion of the electric push rod 52 and the horizontal plate 51. The output end of the stepper motor 54 rotates through the bracket 53 and a rotating frame 55 is fixedly connected at its end. A stepper motor 56 is fixedly installed on the rotating frame 55. The output end of the stepper motor 56 rotates through the rotating frame 55 and a cutting device 57 is fixedly connected at its end.

[0024] By adopting the above technical solution, when in use, the electric cylinder assembly 2 and the electric cylinder assembly 4 will drive the cutting device 57 to adjust its position on the horizontal plane, and the electric push rod 52 will drive the cutting device 57 to adjust its height. In this way, the stepper motor 54 and the stepper motor 56 will drive the cutting device 57 to adjust its angle in two planes, thereby meeting the cutting needs of multiple angles.

[0025] Working principle: In use, place the PP board to be cut into the PP tray preparation PP board at the top of the workbench 1. Then, hold the four grips 612 in sequence and pull the corresponding L-shaped rods 63 upward, which can drive the corresponding base 64 upward, thereby driving the corresponding insertion rod 66 upward and squeezing the corresponding spring 65. When the insertion rod 66 is completely separated from the corresponding insertion hole 11, stop pulling the corresponding grips 612 upward and rotate them, thereby driving the corresponding rotating plate 62 to rotate, which in turn drives the corresponding pressure plate 69 to rotate. When the pressure plate 69 rotates to the position matching the PP board to be cut into the PP tray preparation PP board, stop rotating the grips 612 and move them down to reset, so that the corresponding insertion rod 66 can be inserted into another corresponding insertion hole 11. Then, rotate the corresponding handwheel 68, which can drive the corresponding lead screw 67 to rotate, thereby driving the corresponding pressure plate 69 to move down until the corresponding rubber pad 610 is in close contact with the corresponding PP board to be cut into the PP tray preparation PP board, then stop rotating the corresponding handwheel 68.

[0026] Subsequently, the electric cylinder assembly 2 and the electric cylinder assembly 4 will drive the cutting device 57 to adjust its position on the horizontal plane, and the electric push rod 52 will drive the cutting device 57 to adjust its height. Then, the stepper motor 54 and the stepper motor 56 will drive the cutting device 57 to adjust its angle in two planes, thereby meeting the cutting needs of multiple angles.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A multi-angle cutting device for PP pallets, comprising a workbench (1), characterized in that: Both sides of the workbench (1) are fixedly installed with electric cylinder assembly 1 (2) for use, and a slide (3) is fixedly installed on the two electric cylinder assembly 1 (2). Electric cylinder assembly 2 (4) is fixedly installed on the inner top of the slide (3), and a cutting mechanism (5) for use is fixedly installed on the electric cylinder assembly 2 (4). The workbench (1) is provided with a fixing mechanism (6) for use with the cutting mechanism (5). The fixing mechanism (6) includes a rotating shaft (61), which is rotatably inserted into the workbench (1) and has a symmetrical structure. A rotating plate (62) is fixedly sleeved on the top end of the rotating shaft (61), and an L-shaped rod (63) is slidably inserted into one end of the rotating plate (62). A base plate (64) is fixedly installed at the bottom end of the L-shaped rod (63), and a spring (65) is fixedly installed on the top end of the base plate (64). The top end of the spring (65) is fixedly connected to the rotating plate (62), and the base plate (64) is away from the spring (65). A plug rod (66) is fixedly installed in the middle of one side of the workbench (1). The workbench (1) has an array of plug holes (11) and the plug rod (66) can be slidably inserted into the plug hole (11). The other end of the rotating plate (62) is threaded with a lead screw (67) and a handwheel (68) is fixedly installed at the top of the lead screw (67). A pressure plate (69) is rotatably sleeved at the bottom of the lead screw (67) and is slidably connected to the rotating plate (62). A rubber pad (610) is fixedly installed at the bottom of the pressure plate (69).

2. The PP pallet multi-angle cutting device according to claim 1, characterized in that, The cutting mechanism (5) includes a horizontal plate (51), which is fixedly installed at the bottom end of the electric cylinder assembly (4). An electric push rod (52) is fixedly installed on the top side of the horizontal plate (51). The output end of the electric push rod (52) slides through the horizontal plate (51) and a bracket (53) is fixedly fitted at its end. A stepper motor (54) is fixedly installed on the bracket (53). The output end of the stepper motor (54) rotates through the bracket (53) and is fixedly connected to a rotating frame (55) at its end. A stepper motor (56) is fixedly installed on the rotating frame (55). The output end of the stepper motor (56) rotates through the rotating frame (55) and is fixedly connected to a cutting device (57) at its end.

3. The PP pallet multi-angle cutting device as described in claim 2, characterized in that, One end of the bracket (53) has a through hole (58), and the end of the output end of the electric push rod (52) is fixedly inserted into the through hole (58).

4. The PP pallet multi-angle cutting device of claim 1, wherein, The workbench (1) has symmetrically distributed rotating holes (12) through it, and the rotating shaft (61) is rotatably inserted into the rotating holes (12).

5. The PP pallet multi-angle cutting device as described in claim 1, characterized in that, One end of the rotating plate (62) has a through hole (611), and the L-shaped rod (63) is slidably inserted into the through hole (611).

6. A PP pallet multi-angle cutting device according to claim 1, characterized in that, The end of the L-shaped rod (63) is fixedly connected to a handle (612), and the outer wall of the handle (612) is provided with an array of recessed grooves (613).

7. A PP pallet multi-angle cutting device according to claim 1, characterized in that, A guide rod (614) is fixedly installed on one side of the pressure plate (69), and the guide rod (614) slides through the rotating plate (62).

8. A PP pallet multi-angle cutting device according to claim 7, characterized in that, The end of the rotating plate (62) is provided with a guide hole (615), and the guide rod (614) slides through the guide hole (615).

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