Trimming device for calcium plastic box production and processing

Abstract

The utility model discloses a trimming device for calcium plastic box production and processing, which belongs to the technical field of calcium plastic box processing and comprises a base, a first motor is mounted on one side of the base, a first bevel gear is fixedly mounted at the output end of the first motor, a second bevel gear is rotatably connected to the outer side of the first bevel gear in an engaged manner, and a threaded rod is fixedly mounted on one side of the second bevel gear. By arranging the trimming device position adjusting mechanism, when calcium plastic boxes of different sizes need to be subjected to trimming treatment, the trimming device can be subjected to transverse and longitudinal position adjustment, so that the trimming device is moved to the to-be-trimmed position of the calcium plastic box, the flexibility and convenience during trimming are improved, and the trimming efficiency is improved. The calcium plastic box polishing and repairing mechanism is arranged, rough selvedge trimming treatment can be conducted on the calcium plastic box subjected to preliminary machining through movement and rotation of a polishing disc, and compared with a traditional mode that cutting is conducted independently through a trimming knife, the treatment mode is more convenient and time-saving to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of calcium plastic box processing, and in particular relates to a trimming device for producing and processing calcium plastic boxes. Background Art

[0002] Calcium plastic box is a kind of storage box. Its biggest function is: its biggest feature and advantage is that it is moisture-proof and not afraid of water. Secondly, it has good toughness and is not easy to break. It also has good impact resistance. It is dust-free, pollution-free, environmentally friendly, and can be recycled and reused many times. It is an outer packaging product that is promoted as a priority in many countries.

[0003] Chinese patent application No. 202021399906.2 discloses a trimming device that is easy to adjust for the production and processing of calcium plastic boxes, including a trimming device body, a transmission box is fixedly connected to the bottom of the trimming device body, a support frame is fixedly connected to the front of the transmission box, a motor is fixedly connected to the output end of the motor, and a rotating rod is fixedly connected to the inside of the transmission box and is movably connected to the rear side of the inner wall of the transmission box through a bearing. The trimming device that is easy to adjust for the production and processing of calcium plastic boxes is driven by a motor to rotate the rotating rod, and the rotating rod drives the toothed plate to move inward or outward through a gear, thereby having the advantage of being easy to adjust the width of the clamping device, solving the problem that the clamping device of the existing trimming device desktop does not have the function of adjusting the width proposed in the above-mentioned background technology, which leads to the problem that the trimming device can only trim the calcium plastic box original of a specified size and cannot correspond to the calcium plastic box original of different sizes.

[0004] Although the above-mentioned patent discloses that trimming work is achieved for the production of calcium plastic boxes, the trimming device provided therein can only perform trimming work in one direction. When trimming calcium plastic boxes of different sizes, the fixed position of the calcium plastic box needs to be readjusted, which is relatively complicated to use. The trimming of the calcium plastic box provided therein is performed by cutting with a trimming knife. After cutting, the calcium plastic box will still have burrs, which is troublesome to repair individually. Utility Model Content

[0005] The utility model provides a trimming device for producing and processing calcium plastic boxes to solve the problems mentioned in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a trimming device for calcium plastic box production and processing, comprising a base, a motor 1 is installed on one side of the base, a bevel gear 1 is fixedly installed on the output end of the motor 1, the outer side of the bevel gear 1 is meshing and rotatably connected with a bevel gear 2, a threaded rod is fixedly installed on one side of the bevel gear 2, the other end of the threaded rod is rotatably connected to the inner wall of the base through a bearing, a slide is rotatably connected to the outer surface of the threaded rod, a slide groove matching the slide is provided inside the base, a mounting plate is installed on one side of the slide, an electric push rod 1 is installed on one side of the mounting plate, a pressure plate is installed on one end of the electric push rod 1, a support rod is installed on the upper end of the base near the side, a trimming device position adjustment mechanism is provided on one side of the support rod, a hydraulic cylinder is provided on the upper end of the trimming device position adjustment mechanism, a trimming knife is installed on the lower end of the hydraulic cylinder, and a calcium plastic box grinding and repair mechanism is provided at the upper edge of the base.

[0007] Furthermore, the position adjustment mechanism of the trimming device includes a mounting seat, a top plate 1, a guide rod 2, a guide rod 1, a slide 2, a motor 3, a screw rod 2, a top plate 2, a motor 2, a screw rod 1 and a slide 1, wherein a top plate 1 is fixedly mounted on the upper end of one group of support rods, a top plate 2 is fixedly mounted on the upper end of another group of support rods, a motor 2 is fixedly mounted on one side of the top plate 2, a screw rod 1 is fixedly mounted on the output end of the motor 2, a slide 1 is provided on the outer surface of the screw rod 1, a guide rod 1 is fixedly mounted on one side of the top plate 2, a slide 2 is provided on the outer surface of the guide rod 1, a motor 3 is fixedly mounted on one side of the slide 2, a screw rod 2 is fixedly mounted on the output end of the motor 3, a guide rod 2 is fixedly mounted on one side of the slide 2, a mounting seat is provided on the outer surface of the guide rod 2, and the mounting seat is connected to one side of the hydraulic cylinder.

[0008] Furthermore, the interior of the slide seat 1 is provided with an internal thread that matches the screw rod 1 and is rotatably connected to it. The other end of the screw rod 1 is rotatably connected to the inner wall of the top plate 1 through a bearing. The interior of the slide seat 2 is provided with a through hole that matches the guide rod 1 and is slidably connected to it. The other end of the guide rod 1 is fixedly connected to one side of the top plate 1.

[0009] Furthermore, the interior of the mounting seat is provided with an internal thread that is compatible with the outer surface of the second screw rod and is rotatably connected thereto. The other end of the second screw rod is rotatably connected to the inner wall of the slide seat one through a bearing. The interior of the mounting seat is provided with a through hole that is compatible with the second guide rod and is slidably connected thereto. The other end of the second guide rod is fixedly connected to one side of the slide seat one.

[0010] Furthermore, the calcium plastic box grinding and repair mechanism includes a grinding disc, a U-shaped plate, an electric push rod 2, a nut block, an installation box, a screw rod 3, a motor 4 and a motor 5. An installation box is installed at the upper end of the base near the edge, and motor 4 is fixedly installed on one side of the installation box. Screw rod 3 is fixedly installed on the output end of motor 4. A nut block is provided on the outer surface of screw rod 3, and electric push rod 2 is installed on one side of the nut block. A U-shaped plate is installed on the other end of electric push rod 2, and motor 5 is fixedly installed inside the U-shaped plate. A grinding disc is installed on the output end of motor 5.

[0011] Furthermore, the screw rod three is located inside the installation box, and a limiting groove corresponding to the nut block is opened inside the installation box and is slidably connected thereto. The other end of the screw rod three is rotatably connected to the inner wall of the installation box through a bearing.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a trimming device position adjustment mechanism. When it is necessary to trim calcium plastic boxes of different sizes, the trimming device can be adjusted horizontally and vertically to move the trimming device to the trimming position of the calcium plastic box, which is beneficial to improve the flexibility and convenience of trimming.

[0014] 2. The utility model is provided with a calcium plastic box grinding and repairing mechanism, and the rough edges of the calcium plastic box after preliminary processing can be trimmed by moving and rotating the grinding disc. Compared with the traditional cutting with a trimming knife alone, this processing method is more convenient and time-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side sectional view of the utility model;

[0016] Figure 2 It is a top sectional view of the position adjustment mechanism of the trimming device of the utility model;

[0017] Figure 3 It is a top cross-sectional view of the calcium plastic box grinding and repairing mechanism of the utility model;

[0018] In the figure: 1. base; 2. bevel gear 1; 3. slide; 4. slide plate; 5. threaded rod; 6. bevel gear 2; 7. calcium plastic box grinding and repair mechanism; 71. grinding disc; 72. U-shaped plate; 73. electric push rod 2; 74. nut block; 75. mounting box; 76. screw rod 3; 77. motor 4; 78. motor 5; 8. support rod; 9. trimming device position adjustment mechanism; 901. mounting seat; 902. top plate 1; 903. guide rod 2; 904. guide rod 1; 905. slide seat 2; 906. motor 3; 907. screw rod 2; 908. top plate 2; 909. motor 2; 910. screw rod 1; 911. slide seat 1; 10. trimming knife; 11. hydraulic cylinder; 12. electric push rod 1; 13. mounting plate; 14. pressure plate; 15. motor 1. DETAILED DESCRIPTION

[0019] 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.

[0020] Embodiment 1

[0021] See also Figure 1-3 The utility model provides the following technical solutions: a trimming device for calcium plastic box production and processing, comprising a base 1, a motor 15 is installed on one side of the base 1, a bevel gear 2 is fixedly installed on the output end of the motor 15, the outer side of the bevel gear 2 is meshed and rotatably connected with a bevel gear 2 6, a threaded rod 5 is fixedly installed on one side of the bevel gear 2 6, the other end of the threaded rod 5 is rotatably connected to the inner wall of the base 1 through a bearing, and a slide plate 4 is threadedly rotatably connected to the outer surface of the threaded rod 5, a slide groove 3 adapted to the slide plate 4 is opened inside the base 1, a mounting plate 13 is installed on one side of the slide plate 4, an electric push rod 12 is installed on one side of the mounting plate 13, a pressing plate 14 is installed on one end of the electric push rod 12, a support rod 8 is installed on the upper end of the base 1 near the side, a trimming device position adjustment mechanism 9 is arranged on one side of the support rod 8, a hydraulic cylinder 11 is arranged on the upper end of the trimming device position adjustment mechanism 9, a trimming knife 10 is arranged on the lower end of the hydraulic cylinder 11, and a calcium plastic box grinding and repair mechanism 7 is arranged at the upper edge of the base 1.

[0022] Specifically, the trimming device position adjustment mechanism 9 includes a mounting seat 901, a top plate 902, a guide rod 903, a guide rod 904, a slide seat 905, a motor 906, a screw rod 907, a top plate 908, a motor 909, a screw rod 910 and a slide seat 911, wherein the top plate 902 is fixedly mounted on the upper end of one group of support rods 8, the top plate 908 is fixedly mounted on the upper end of another group of support rods 8, the motor 909 is fixedly mounted on one side of the top plate 908, and the output end of the motor 909 is fixedly mounted. There is a screw rod 910, and a slide seat 911 is arranged on the outer surface of the screw rod 910. A guide rod 904 is fixedly installed on one side of the top plate 908. A slide seat 905 is arranged on the outer surface of the guide rod 904. A motor 906 is fixedly installed on one side of the slide seat 905. A screw rod 907 is fixedly installed on the output end of the motor 906. A guide rod 903 is fixedly installed on one side of the slide seat 905. A mounting seat 901 is arranged on the outer surface of the guide rod 903. The mounting seat 901 is connected to one side of the hydraulic cylinder 11.

[0023] By adopting the above technical scheme, when it is necessary to trim calcium plastic boxes of different sizes, the trimming device position adjustment mechanism 9 can adjust the trimming device horizontally and vertically, so that the trimming device is moved to the position of the calcium plastic box to be trimmed, which is beneficial to improve the flexibility and convenience of trimming. When it is necessary to move the trimming device in one direction, the power supply of motor 2 909 can be turned on. When motor 2 909 is started, it can drive screw rod 1 910 to rotate. When screw rod 1 910 rotates, it can make the slide 1 911 on its surface move. When slide 1 911 moves, it can drive screw rod 2 907, guide rod 2 903 and mounting seat 901 on one side to move. For this reason, slide 2 905 is moved on the guide The surface of rod 1 904 slides, and the mounting seat 901 moves, driving the hydraulic cylinder 11 and the trimming knife 10 to move, thereby completing the movement of the trimming device in one direction; when it is necessary to move in the other direction, the power supply of motor 3 906 can be turned on, and after motor 3 906 is started, screw rod 2 907 can be rotated. When screw rod 2 907 rotates, the mounting seat 901 on its surface moves in the other direction, and the mounting seat 901 can slide on the outer surface of guide rod 2 903. The provision of guide rod 2 903 is conducive to improving the stability of the mounting seat 901 during movement. When the mounting seat 901 moves in the other direction, the hydraulic cylinder 11 and the trimming knife 10 move accordingly, thereby realizing the trimming of calcium plastic boxes of different sizes.

[0024] Specifically, the interior of the slide 1 911 is provided with an internal thread adapted to the screw rod 1 910 and is rotatably connected thereto, the other end of the screw rod 1 910 is rotatably connected to the inner wall of the top plate 1 902 through a bearing, the interior of the slide 2 905 is provided with a through hole adapted to the guide rod 1 904 and is slidably connected thereto, the other end of the guide rod 1 904 is fixedly connected to one side of the top plate 1 902,

[0025] By adopting the above technical scheme, an internal thread matched with the outer surface of the screw rod 910 is opened inside the slide 911 to facilitate its movement following the rotation of the screw rod 910. By providing a bearing, the other end of the screw rod 910 can be fixed to the inner wall of the top plate 902 and can also rotate following the drive of the motor 909. By opening a through hole inside the slide 905, it is convenient for it to slide on the surface of the guide rod 904.

[0026] Specifically, the interior of the mounting seat 901 is provided with an internal thread that matches the outer surface of the second screw rod 907 and is rotatably connected thereto. The other end of the second screw rod 907 is rotatably connected to the inner wall of the first slide seat 911 through a bearing. The interior of the mounting seat 901 is provided with a through hole that matches the second guide rod 903 and is slidably connected thereto. The other end of the second guide rod 903 is fixedly connected to one side of the first slide seat 911.

[0027] By adopting the above technical solution, an internal thread that is compatible with the outer surface of the screw rod 2 907 is opened inside the mounting seat 901 to facilitate its movement following the rotation of the screw rod 2 907. By providing a bearing, the other end of the screw rod 2 907 can be fixed to the inner wall of the slide seat 1 911 and can also rotate following the drive of the motor 3 906. By opening a through hole inside the mounting seat 901, it is convenient for it to slide on the surface of the guide rod 2 903.

[0028] When the present embodiment is in use, when it is necessary to move the trimming device in one direction, the power supply of the second motor 909 can be turned on. When the second motor 909 is started, the screw rod 910 can be driven to rotate. When the screw rod 910 rotates, the slide 911 on its surface can be moved. When the slide 911 moves, the screw rod 907, the guide rod 903 and the mounting seat 901 on one side can be driven to move. For this purpose, the slide 905 is made to slide on the surface of the guide rod 904. After the mounting seat 901 moves, it drives the hydraulic cylinder 11 and the trimming knife 10 to move, thereby completing the trimming. The device moves in one direction; when it is necessary to move in another direction, the power supply of the motor 3 906 can be turned on. After the motor 3 906 is started, the screw rod 2 907 can be rotated. When the screw rod 2 907 rotates, the mounting seat 901 on its surface moves in another direction, and the mounting seat 901 can slide on the outer surface of the guide rod 2 903. The provision of the guide rod 2 903 is conducive to improving the stability of the mounting seat 901 when it moves. When the mounting seat 901 moves in another direction, the hydraulic cylinder 11 and the trimming knife 10 move accordingly, thereby realizing the trimming of calcium plastic boxes of different sizes;

[0029] Embodiment 2

[0030] The present embodiment is different from the embodiment 1 in that: the calcium plastic box grinding and repairing mechanism 7 comprises a grinding disc 71, a U-shaped plate 72, an electric push rod 2 73, a nut block 74, an installation box 75, a screw rod 3 76, a motor 4 77 and a motor 5 78. An installation box 75 is installed near the edge of the upper end of the base 1, a motor 4 77 is fixedly installed on one side of the installation box 75, a screw rod 3 76 is fixedly installed on the output end of the motor 4 77, a nut block 74 is provided on the outer surface of the screw rod 3 76, an electric push rod 2 73 is installed on one side of the nut block 74, a U-shaped plate 72 is installed on the other end of the electric push rod 2 73, a motor 5 78 is fixedly installed inside the U-shaped plate 72, and a grinding disc 71 is installed on the output end of the motor 5 78.

[0031] By adopting the above technical solution, when in use, first turn on the power of motor five 78. After the motor five 78 is started, it drives the grinding disk 71 at one end to rotate, so that the calcium plastic box can be trimmed and polished. Then turn on the power of motor four 77. After the motor four 77 is started, the screw rod three 76 is rotated. When the screw rod three 76 rotates, it can drive the nut block 74 on the outer surface to move. When the nut block 74 moves, it can drive the electric push rod two 73, the U-shaped plate 72, the motor five 78 and the grinding disk 71 to move, thereby realizing the grinding of the edge of the calcium plastic box while moving, which is beneficial to the processing of the burrs of the calcium plastic box and the convenience of burr processing.

[0032] Specifically, the screw rod 3 76 is located inside the installation box 75. A limiting groove corresponding to the nut block 74 is opened inside the installation box 75 and is slidably connected thereto. The other end of the screw rod 3 76 is rotatably connected to the inner wall of the installation box 75 through a bearing.

[0033] By adopting the above technical solution, the nut block 74 can be limited by providing a limiting groove to prevent the nut block 74 from rotating with the screw rod 3 76 when it rotates. By providing a bearing, the other end of the screw rod 3 76 can be fixed to the inner wall of the installation box 75 and can also rotate under the drive of the motor 4 77.

[0034] When the present embodiment is in use, firstly, the power supply of the motor five 78 is turned on. After the motor five 78 is started, it drives the grinding disc 71 at one end to rotate so that the calcium plastic box can be trimmed and polished. Then, the power supply of the motor four 77 is turned on. After the motor four 77 is started, the screw rod three 76 is rotated. When the screw rod three 76 rotates, it can drive the nut block 74 on the outer surface to move. When the nut block 74 moves, it can drive the electric push rod two 73, the U-shaped plate 72, the motor five 78 and the grinding disc 71 to move, thereby realizing the grinding of the edge of the calcium plastic box while moving.

[0035] Working principle and use process of the utility model: when the utility model is in use, when it is necessary to grind the calcium plastic box, first start the motor 15 to rotate the bevel gear 2, when the bevel gear 2 rotates, the meshing drives the bevel gear 2 6 on one side to rotate accordingly, when the bevel gear 2 6 rotates, it can drive the threaded rod 5 at one end to rotate accordingly, the threaded rod 5 rotates to make the slide plate 4 on the outer surface move inside the corresponding slide groove 3, and after the slide plate 4 moves to the outside of the calcium plastic box, the power supply of the electric push rod 12 is turned on to make the pressure plate 14 move, so that the calcium plastic box can be limited, and the calcium plastic box can be clamped and limited. After the position is set, the calcium plastic box can be polished. First, turn on the power of motor 2 909. When motor 2 909 is started, it can drive screw rod 1 910 to rotate. When screw rod 1 910 rotates, the slide 1 911 on its surface can move. When slide 1 911 moves, it can drive screw rod 2 907, guide rod 2 903 and mounting seat 901 on one side to move. For this purpose, slide 2 905 slides on the surface of guide rod 1 904. After mounting seat 901 moves, it drives hydraulic cylinder 11 and trimming knife 10 to move, thereby completing one direction of the trimming device. When it is necessary to move in another direction, the power supply of the motor 3 906 can be turned on. After the motor 3 906 is started, the screw rod 2 907 can be rotated. When the screw rod 2 907 rotates, the mounting seat 901 on its surface moves in another direction, and the mounting seat 901 can slide on the outer surface of the guide rod 2 903. The provision of the guide rod 2 903 is conducive to improving the stability of the mounting seat 901 when it moves. When the mounting seat 901 moves in another direction, the hydraulic cylinder 11 and the trimming knife 10 move accordingly, thereby realizing the trimming of calcium plastic boxes of different sizes. When the calcium plastic box needs to be trimmed, the power supply of motor five 78 needs to be turned on. After the motor five 78 is started, it drives the grinding disk 71 at one end to rotate, so that the calcium plastic box can be trimmed and polished. Then the power supply of motor four 77 is turned on. After the motor four 77 is started, the screw rod three 76 is rotated. When the screw rod three 76 rotates, it can drive the nut block 74 on the outer surface to move. When the nut block 74 moves, it can drive the electric push rod two 73, the U-shaped plate 72, the motor five 78 and the grinding disk 71 to move, thereby realizing the grinding of the edge of the calcium plastic box while moving.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A trimming device for producing and processing calcium plastic boxes, comprising a base, characterized in that: A motor 1 is installed on one side of the base, and a bevel gear 1 is fixedly installed on the output end of the motor 1, and a bevel gear 2 is meshed and rotatably connected to the outer side of the bevel gear 1, and a threaded rod is fixedly installed on one side of the bevel gear 2, and the other end of the threaded rod is rotatably connected to the inner wall of the base through a bearing, and a slide is rotatably connected to the outer surface of the threaded rod, and a slide groove matched with the slide is provided inside the base, and a mounting plate is installed on one side of the slide, and an electric push rod 1 is installed on one side of the mounting plate, and a pressure plate is installed on one end of the electric push rod 1, and a support rod is installed on the upper end of the base near the side, and a trimming device position adjustment mechanism is provided on one side of the support rod, and a hydraulic cylinder is provided on the upper end of the trimming device position adjustment mechanism, and a trimming knife is installed on the lower end of the hydraulic cylinder, and a calcium plastic box grinding and repair mechanism is provided at the upper edge of the base; The calcium plastic box grinding and repairing mechanism comprises a grinding disc, a U-shaped plate, an electric push rod 2, a nut block, a mounting box, a screw rod 3, a motor 4 and a motor 5. The upper end of the base is equipped with a mounting box near the edge, one side of the mounting box is fixedly equipped with a motor 4, the output end of the motor 4 is fixedly equipped with a screw rod 3, the outer surface of the screw rod 3 is provided with a nut block, one side of the nut block is equipped with an electric push rod 2, the other end of the electric push rod 2 is equipped with a U-shaped plate, the inside of the U-shaped plate is fixedly equipped with a motor 5, and the output end of the motor 5 is equipped with a grinding disc; The screw rod three is located inside the installation box, and a limiting groove corresponding to the nut block is opened inside the installation box and is slidably connected thereto. The other end of the screw rod three is rotatably connected to the inner wall of the installation box through a bearing.

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