A multifunctional edge milling machine

Abstract

The application discloses a multifunctional edge milling machine and relates to the technical field of edge milling machines.The edge milling machine comprises a base, a sliding groove is formed in the top end of the base, mounting seats are fixedly connected to the two sides of the top end of the base and located on the sliding groove, a milling head is mounted on the mounting seat, a collecting mechanism and a connecting mechanism are arranged.The collecting mechanism and the connecting mechanism are arranged, materials are placed on the placing seat, the movable frame moves to clamp and fix the materials, when the materials are loosened, the movable frame moves upwards, the movable frame moves to drive the displacement block to move, the push plate moves to push the chippings on the workbench out of the top end of the workbench, the chippings move out of the workbench and fall into the collecting box to be collected, the top end of the workbench can be automatically cleaned when the materials are loosened, the chippings are pushed into the collecting box to be collected, the collecting box can be disassembled and assembled, the chippings in the collecting box can be cleaned, and the collecting box can be prevented from loosening during use.

Description

Technical Field

[0001] This invention relates to the field of edge milling machine technology, specifically a multi-functional edge milling machine. Background Technology

[0002] A milling machine is a welding auxiliary device that uses a high-speed milling cutter head to create weld bevels on steel plates before welding. It is mainly divided into several types, including automatic walking milling machines, large milling machines, and CNC milling machines. It is widely used in boiler and pressure vessel manufacturing, shipbuilding, power, petroleum, chemical machinery, and engineering machinery manufacturing. It can process various medium and low carbon steel plates, stainless steel plates, and aluminum plates to create bevels, straight edges, and U-shaped bevels before welding. Milling machines are divided into benchtop milling machines and self-propelled milling machines. It is a new generation of milling processing equipment and the most ideal replacement for planing machines in China. Milling machines are widely applicable to boiler and pressure vessel manufacturing, shipbuilding, power, petroleum, chemical machinery, and engineering machinery manufacturing. They can mill bevels, bevels, straight edges, and U-shaped bevels on various low carbon steel plates, stainless steel plates, and aluminum plates in one pass. Compared with planing machines, it has advantages such as lower price, lower energy consumption, higher efficiency, higher surface finish, and convenient operation and maintenance. Compared with traditional milling machines, the milling machine features a detachable guide rail installation and undergoes heat treatment. Its bed structure is rational, the milling head runs more smoothly and reliably, its feed and return systems are completely independent, resulting in fast return speed, high efficiency, convenient adjustment of the milling cutter head angle, and interchangeability between customized and standard cutter heads. It is a next-generation product that replaces traditional milling machines.

[0003] However, during the use of the milling machine, a large amount of debris is generated when the milling head mills the material. The debris is scattered and inconvenient for the operator to clean up. In order to achieve the purpose of automatically collecting the generated debris, a multi-functional milling machine is provided. Summary of the Invention

[0004] The purpose of this invention is to provide a multi-functional milling machine for automatically collecting generated debris.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a multi-functional milling machine, comprising a base, a groove formed at the top of the base, mounting seats fixedly connected to both sides of the groove at the top of the base, a milling head mounted on the mounting seats for milling materials, a worktable slidably connected to the inner wall of the groove, on which materials are placed, a motor mounted on the outer wall of the base, a lead screw connected to the output end of the motor, the lead screw passing through the worktable, the motor driving the worktable to move within the groove via the lead screw, and debris on the worktable being collected by a collection mechanism. The collection mechanism includes a placement seat and a collection box. The collection box is disposed on the outer walls of both sides of the workbench. The placement seat is fixedly connected to the top of the workbench. A mounting frame is fixedly connected to one end of the placement seat. A hydraulic cylinder is installed on the outer wall of the mounting frame. The output end of the hydraulic cylinder is connected to a movable frame. The movable frame is slidably connected to the inside of the workbench and the placement seat. Movable grooves are opened inside the workbench and the placement seat for the movable frame to slide. The material is placed on the top of the placement seat. The movement of the hydraulic cylinder drives the movable frame to move. The movable frame and the placement seat clamp and fix the material. The collection box is installed on the workbench through a connecting mechanism.

[0006] As a further embodiment of the present invention: the collection mechanism further includes a shielding frame, which is fixedly connected to the outer walls of both sides of the placement seat. Push plates are provided on both sides of the placement seat, and the push plates are slidably connected to the outer walls of the shielding frame. The push plates are used to push the debris on the workbench into the collection box for collection. A threaded rod passing through the push plate is rotatably connected inside the shielding frame. The rotation of the threaded rod is used to drive the two push plates to move in opposite directions. A first bevel gear is fixedly connected to the outer wall of the threaded rod. A second bevel gear is rotatably connected to the outer wall of the first bevel gear inside the placement seat. A connecting screw is fixedly connected to the bottom end of the second bevel gear. The connecting screw drives the threaded rod to rotate through the second bevel gear and the first bevel gear. A displacement block is connected to the outer wall of the connecting screw. The displacement block is slidably connected to the inside of the workbench and extends into the inner cavity of the movable groove. The movement of the displacement block is used to drive the connecting screw to rotate. A first spring is connected between the displacement block and the workbench. The first spring is used to automatically reset the displacement block after it moves.

[0007] As a further embodiment of the present invention: the connecting mechanism includes a groove, which is formed on both outer walls of the worktable. A connecting groove is formed on the inner wall of the groove. A connecting block is fixedly connected to the outer wall of the collection box. A limiting groove is formed on the outer wall of the connecting block. The groove allows the collection box to enter, and the connecting groove allows the connecting block to be inserted. A limiting block extending into the connecting groove is slidably connected inside the worktable. A second spring is connected between the limiting block and the worktable. The limiting block is displaced into the limiting groove by the elastic force of the second spring to limit the connection block. A pressing plate extending into the movable groove is slidably connected inside the worktable. A third spring is connected between the pressing plate and the worktable. A locking block extending to one side of the limiting block is fixedly connected to the outer wall of the pressing plate.

[0008] As a further embodiment of the present invention: the outer wall of the worktable is provided with a threaded hole, the threaded hole is matched with the traveling lead screw, and the inner wall of the slide groove is in contact with the outer wall of the worktable.

[0009] As a further embodiment of the present invention: the outer wall of the movable frame is in contact with the inner wall of the movable groove, and the movable frame is C-shaped.

[0010] As a further embodiment of the present invention: the inner wall of the displacement block is provided with balls that match the connecting screw, and the second bevel gear meshes with the first bevel gear.

[0011] As a further embodiment of the present invention: the outer wall of the threaded rod is symmetrically provided with external threads, the outer wall of the push plate is provided with a connecting hole, and the inner wall of the connecting hole is provided with an internal thread that matches the external threads.

[0012] As a further embodiment of the present invention: the inner wall of the groove is fitted to the outer wall of the collection box, the inner wall of the connecting groove is fitted to the outer wall of the connecting block, the inner wall of the limiting groove is fitted to the outer wall of the limiting block, and a semi-circular surface is provided at the top of the limiting block.

[0013] As a further embodiment of the present invention: the outer wall of the limiting block is provided with a toothed groove, the toothed groove is engaged with one end of the locking block, and the top of the pressing plate located inside the movable groove is provided with an inclined surface.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] By setting up a collection mechanism and a connecting mechanism, materials are placed on the placement seat, and the movable frame moves to clamp and fix the materials. When the materials are released, the movable frame moves upward, pushing the displacement block to move. The push plate moves to push the debris off the worktable from the top of the worktable. The debris falls into the collection box for collection, which facilitates automatic cleaning of the top of the worktable when the material is released, pushing the debris into the collection box for collection. The collection box can also be disassembled and cleaned of the debris inside, while preventing the collection box from loosening during use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the installation of the workbench of the present invention;

[0018] Figure 3 This is a schematic diagram of the structure of the worktable of the present invention;

[0019] Figure 4 This is a cross-sectional view of the workbench of the present invention;

[0020] Figure 5 This is a schematic diagram of the installation of the push plate of the present invention;

[0021] Figure 6 This is a schematic diagram of the installation of the collection box of the present invention;

[0022] Figure 7 This is a schematic diagram of the push plate of the present invention.

[0023] In the diagram: 1. Base; 2. Mounting seat; 3. Milling head; 4. Slide groove; 5. Worktable; 6. Motor; 7. Traveling screw; 8. Collection mechanism; 801. Placement seat; 802. Mounting frame; 803. Hydraulic cylinder; 804. Movable frame; 805. Movable groove; 806. Covering frame; 807. Push plate; 808. Threaded rod; 809. First bevel gear; 810. Second bevel gear; 811. Connecting screw; 812. Displacement block; 813. First spring; 814. Collection box; 9. Connecting mechanism; 901. Groove; 902. Connecting groove; 903. Connecting block; 904. Limiting groove; 905. Limiting block; 906. Second spring; 907. Extrusion plate; 908. Third spring; 909. Locking block. Detailed Implementation

[0024] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0025] Please see Figures 1-7 In this embodiment of the invention, a multi-functional milling machine includes a base 1, a groove 4 at the top of the base 1, mounting seats 2 fixedly connected to both sides of the groove 4 at the top of the base 1, a milling head 3 mounted on the mounting seats 2, the milling head 3 being used for milling the material, a worktable 5 slidably connected to the inner wall of the groove 4, the material being placed on the worktable 5, a motor 6 mounted on the outer wall of the base 1, a lead screw 7 connected to the output end of the motor 6, the lead screw 7 passing through the worktable 5, the motor 6 driving the worktable 5 to move within the groove 4 via the lead screw 7, and debris on the worktable 5 being collected by a collection mechanism 8, the collection mechanism 8 including a placement seat 801 and a collection box 814; the collection box 814 being mounted on the worktable 5 via a connecting mechanism 9, a threaded hole being provided on the outer wall of the worktable 5, the threaded hole matching the lead screw 7, and the inner wall of the groove 4 fitting against the outer wall of the worktable 5.

[0026] In this embodiment: When performing milling, the material is fixed on the worktable 5, the motor 6 is started, the motor 6 drives the lead screw 7 to rotate, the lead screw 7 rotates and drives the worktable 5 to slide along the slide groove 4, the worktable 5 moves and drives the material to move, and the milling head 3 performs milling on the material.

[0027] Please refer to this carefully. Figures 3-5The collection box 814 is disposed on the outer walls of both sides of the workbench 5. The placement seat 801 is fixedly connected to the top of the workbench 5. One end of the placement seat 801 is fixedly connected to the mounting bracket 802. A hydraulic cylinder 803 is mounted on the outer wall of the mounting bracket 802. The output end of the hydraulic cylinder 803 is connected to a movable frame 804. The movable frame 804 is slidably connected to the inside of the workbench 5 and the placement seat 801. The inside of the workbench 5 and the placement seat 801 is provided with a movable groove 805 for the movable frame 804 to slide. The material is placed on the top of the placement seat 801. The hydraulic cylinder 803 moves to drive the movable frame 804 to move. The movable frame 804 and the placement seat 801 clamp and fix the material. The collection mechanism 8 also includes a shielding frame 806. The shielding frame 806 is fixedly connected to the outer walls of both sides of the placement seat 801. Push plates 807 are disposed on both sides of the placement seat 801. The push plates 807 are slidably connected to the outer wall of the shielding frame 806. The push plates 807 are used to push the debris on the workbench 5 into the collection box. The collection is carried out inside the box 814. The shielding frame 806 is rotatably connected to a threaded rod 808 that passes through the push plate 807. The rotation of the threaded rod 808 drives the two push plates 807 to move in opposite directions. A first bevel gear 809 is fixedly connected to the outer wall of the threaded rod 808. A second bevel gear 810 is rotatably connected to the outer wall of the first bevel gear 809 inside the placement seat 801. A connecting screw 811 is fixedly connected to the bottom end of the second bevel gear 810. The connecting screw 811 drives the threaded rod 808 to rotate through the second bevel gear 810 and the first bevel gear 809. A displacement block 812 is connected to the outer wall of the connecting screw 811. The displacement block 812 is slidably connected to the inside of the worktable 5 and extends into the inner cavity of the movable groove 805. The movement of the displacement block 812 drives the connecting screw 811 to rotate. A first spring 813 is connected between the displacement block 812 and the worktable 5. The first spring 813 is used to automatically reset the displacement block 812 after it moves.

[0028] In this embodiment: when clamping the material, the material is placed on the placement seat 801. After completion, the hydraulic cylinder 803 is activated. The hydraulic cylinder 803 drives the movable frame 804 to move. The movable frame 804 slides in the movable groove 805. The movable frame 804 moves to contact the material and clamps and fixes the material.

[0029] When the material is released, the movable frame 804 moves upward to release the material. When the movable frame 804 moves to the top of the movable slot 805, the movable frame 804 moves and contacts the displacement block 812, pushing the displacement block 812 to move and compressing the first spring 813. The movement of the displacement block 812 drives the connecting screw 811 to rotate. The rotation of the connecting screw 811 drives the second bevel gear 810 to rotate. The rotation of the second bevel gear 810 drives the first bevel gear 809 to rotate. The rotation of the threaded rod 808 drives the two push plates 807 to move in opposite directions. The movement of the push plates 807 pushes the debris on the worktable 5 out of the top of the worktable 5. The debris moves out of the worktable 5 and falls into the collection box 814 for collection.

[0030] When the material is clamped again, the displacement block 812 is reset by the elastic force of the first spring 813, which causes the push plate 807 to move to perform the reset operation. This facilitates the automatic cleaning of the top of the worktable 5 when the material is released, and pushes the debris into the collection box 814 for collection.

[0031] Please refer to this carefully. Figures 5-7 The connecting mechanism 9 includes a groove 901, which is formed on both outer walls of the worktable 5. A connecting groove 902 is formed on the inner wall of the groove 901. A connecting block 903 is fixedly connected to the outer wall of the collection box 814. A limiting groove 904 is formed on the outer wall of the connecting block 903. The groove 901 allows the collection box 814 to enter, and the connecting groove 902 allows the connecting block 903 to be inserted. A limiting block 905 extending into the connecting groove 902 is slidably connected inside the worktable 5. A second spring 906 is connected between the limiting block 905 and the worktable 5. The limiting block 905 is displaced into the limiting groove 904 by the elastic force of the second spring 906 to limit the connecting block 903. A pressing plate 907 extending into the movable groove 805 is slidably connected inside the worktable 5. A third spring 908 is connected between the pressing plate 907 and the worktable 5. A locking block 909 extending to one side of the limiting block 905 is fixedly connected to the outer wall of the pressing plate 907.

[0032] In this embodiment: when installing the collection box 814, the collection box 814 is moved into the groove 901, the connecting groove 902 is inserted into the connecting block 903, and after completion, the limiting block 905 is displaced into the limiting groove 904 by the elastic force of the second spring 906, thereby limiting the connecting block 903, and then limiting the installation of the collection box 814.

[0033] When the material is clamped, the movable frame 804 moves downward within the movable slot 805. The movable frame 804 moves and contacts the extrusion plate 907, pushing the extrusion plate 907 to move and compressing the third spring 908. The movement of the extrusion plate 907 drives the locking block 909 to move. The locking block 909 moves and contacts the limiting block 905, locking and fixing the limiting block 905, thereby fixing the collection box 814 and preventing it from loosening during use. This facilitates the disassembly and assembly of the collection box 814 and the cleaning of internal debris.

[0034] Please refer to this carefully. Figure 3 and Figure 4 The outer wall of the movable frame 804 fits against the inner wall of the movable groove 805, and the movable frame 804 is C-shaped.

[0035] In this embodiment: when clamping the material, the material is placed on the placement seat 801. After completion, the hydraulic cylinder 803 is activated. The hydraulic cylinder 803 drives the movable frame 804 to move. The movable frame 804 slides in the movable groove 805. The movable frame 804 moves to contact the material and clamps and fixes the material.

[0036] Please refer to this carefully. Figures 3-5 The inner wall of the displacement block 812 is provided with balls that match the connecting screw 811. The second bevel gear 810 meshes with the first bevel gear 809. The outer wall of the threaded rod 808 is symmetrically provided with external threads. The outer wall of the push plate 807 is provided with a connecting hole, and the inner wall of the connecting hole is provided with an internal thread that matches the external thread.

[0037] In this embodiment: the movable frame 804 moves upward to release the material. When the movable frame 804 moves to the top of the movable groove 805, the movable frame 804 moves and contacts the displacement block 812, pushing the displacement block 812 to move and compressing the first spring 813. The movement of the displacement block 812 drives the connecting screw 811 to rotate. The rotation of the connecting screw 811 drives the second bevel gear 810 to rotate. The rotation of the second bevel gear 810 drives the first bevel gear 809 to rotate. The rotation of the threaded rod 808 drives the two push plates 807 to move in opposite directions.

[0038] Please refer to this carefully. Figure 5 and Figure 6 The inner wall of the groove 901 is in contact with the outer wall of the collection box 814, the inner wall of the connecting groove 902 is in contact with the outer wall of the connecting block 903, the inner wall of the limiting groove 904 is in contact with the outer wall of the limiting block 905, and the top of the limiting block 905 is provided with a semi-circular surface.

[0039] In this embodiment: when installing the collection box 814, the collection box 814 is moved into the groove 901, the connecting groove 902 is inserted into the connecting block 903, and after completion, the limiting block 905 is displaced into the limiting groove 904 by the elastic force of the second spring 906, thereby limiting the connecting block 903, and thus limiting the installation of the collection box 814.

[0040] Please refer to this carefully. Figure 5 and Figure 7 The outer wall of the limiting block 905 is provided with a toothed groove, which engages with one end of the locking block 909. The top of the pressing plate 907 located inside the movable groove 805 is provided with an inclined surface.

[0041] In this embodiment: when clamping the material, the movable frame 804 moves downward in the movable groove 805. The movable frame 804 moves and contacts the extrusion plate 907, pushing the extrusion plate 907 to move and compressing the third spring 908. The movement of the extrusion plate 907 drives the locking block 909 to move. The locking block 909 moves and contacts the limiting block 905, locking and fixing the limiting block 905, thereby fixing the collection box 814 and preventing the collection box 814 from loosening during use.

[0042] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multi-functional milling machine, comprising a base (1), wherein a groove (4) is provided at the top of the base (1), and mounting seats (2) are fixedly connected to both sides of the top of the base (1) at the groove (4), and a milling head (3) is mounted on the mounting seats (2), the milling head (3) being used for milling the material, a worktable (5) is slidably connected to the inner wall of the groove (4), the material is placed on the worktable (5), a motor (6) is mounted on the outer wall of the base (1), and a lead screw (7) is connected to the output end of the motor (6), the lead screw (7) passing through the worktable (5), and the motor (6) driving the worktable (5) to move within the groove (4) through the lead screw (7), characterized in that, The debris on the workbench (5) is collected by a collection mechanism (8), which includes a placement seat (801) and a collection box (814). The collection box (814) is located on both outer walls of the workbench (5). The placement seat (801) is fixedly connected to the top of the workbench (5). One end of the placement seat (801) is fixedly connected to a mounting bracket (802). A hydraulic cylinder (803) is mounted on the outer wall of the mounting bracket (802). The output end of the hydraulic cylinder (803) is connected to a movable frame (804). The movable frame (804) is slidably connected to the inside of the workbench (5) and the placement seat (801). The placement seat (801) and the interior of the placement seat (801) are provided with a movable groove (805) for the movable frame (804) to slide. The material is placed on the top of the placement seat (801). The hydraulic cylinder (803) moves to drive the movable frame (804) to move. The movable frame (804) and the placement seat (801) clamp and fix the material. The collection box (814) is installed on the workbench (5) through the connecting mechanism (9). The collection mechanism (8) also includes a shielding frame (806). The shielding frame (806) is fixedly connected to the outer walls of both sides of the placement seat (801). Push plates (807) are provided on both sides of the placement seat (801). 07) The push plate (807) is slidably connected to the outer wall of the shield (806) and is used to push the debris on the workbench (5) into the collection box (814) for collection. The shield (806) is rotatably connected to the inside of the push plate (807) and is threaded through the push plate (807). The rotation of the threaded rod (808) is used to drive the two push plates (807) to move in opposite directions. The outer wall of the threaded rod (808) is fixedly connected to the first bevel gear (809). The inside of the placement seat (801) is rotatably connected to the outer wall of the first bevel gear (809) and is connected to the second bevel gear (810). The bottom end of the second bevel gear (810) is fixedly connected to the connecting rod. A connecting screw (811) is provided. The connecting screw (811) drives the threaded rod (808) to rotate through the second bevel gear (810) and the first bevel gear (809). A displacement block (812) is connected to the outer wall of the connecting screw (811). The displacement block (812) is slidably connected to the inside of the worktable (5) and extends into the inner cavity of the movable groove (805). The movement of the displacement block (812) is used to drive the connecting screw (811) to rotate. A first spring (813) is connected between the displacement block (812) and the worktable (5). The first spring (813) is used to automatically reset the displacement block (812) after it moves.

2. The multi-functional milling machine according to claim 1, characterized in that, The connecting mechanism (9) includes a groove (901) which is formed on both outer walls of the workbench (5). The inner wall of the groove (901) is provided with a connecting groove (902). A connecting block (903) is fixedly connected to the outer wall of the collection box (814). A limiting groove (904) is formed on the outer wall of the connecting block (903). The groove (901) is for the collection box (814) to enter. The connecting groove (902) is for the connecting block (903) to be inserted. A limiting block (905) extending into the connecting groove (902) is slidably connected inside the workbench (5). A second spring (906) is connected between the limiting block (905) and the worktable (5). The limiting block (905) is displaced into the limiting groove (904) by the elastic force of the second spring (906) to limit the connecting block (903). The worktable (5) is slidably connected to an extrusion plate (907) extending into the movable groove (805). A third spring (908) is connected between the extrusion plate (907) and the worktable (5). A locking block (909) extending to one side of the limiting block (905) is fixedly connected to the outer wall of the extrusion plate (907).

3. The multi-functional milling machine according to claim 1, characterized in that, The outer wall of the worktable (5) is provided with a threaded hole, which is matched with the lead screw (7), and the inner wall of the slide groove (4) is in contact with the outer wall of the worktable (5).

4. A multi-functional milling machine according to claim 1, characterized in that, The outer wall of the movable frame (804) fits against the inner wall of the movable groove (805), and the movable frame (804) is C-shaped.

5. A multi-functional edge milling machine according to claim 1, characterized in that, The inner wall of the displacement block (812) is provided with balls that match the connecting screw (811), and the second bevel gear (810) meshes with the first bevel gear (809).

6. A multi-functional edge milling machine according to claim 1, characterized in that, The outer wall of the threaded rod (808) is symmetrically provided with external threads, and the outer wall of the push plate (807) is provided with a connecting hole, and the inner wall of the connecting hole is provided with an internal thread that matches the external threads.

7. A multi-functional milling machine according to claim 2, characterized in that, The inner wall of the groove (901) is in contact with the outer wall of the collection box (814), the inner wall of the connecting groove (902) is in contact with the outer wall of the connecting block (903), the inner wall of the limiting groove (904) is in contact with the outer wall of the limiting block (905), and the top of the limiting block (905) is provided with a semi-circular surface.

8. A multi-functional milling machine according to claim 2, characterized in that, The outer wall of the limiting block (905) is provided with a toothed groove, which engages with one end of the locking block (909). The top of the pressing plate (907) located inside the movable groove (805) is provided with an inclined surface.

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