Planer type milling machine for laser cutting equipment production

Abstract

The utility model belongs to the technical field of planer type milling machine equipment, and particularly relates to a planer type milling machine for laser cutting equipment production, which comprises a machining table, a first driving component, a second driving component, a first driving component and a second driving component, the first placing plate is mounted at the upper end of the first driving assembly, a mounting plate is mounted at the side end of the upper end of the first placing plate, and a hydraulic telescopic rod is mounted at the side end of the mounting plate; the second placement plate is slidably mounted at the upper end of the first placement plate, one end of the second placement plate is connected with the telescopic end of the hydraulic telescopic rod, a placement groove is formed in the middle of the interior of the second placement plate, and a clamping assembly is arranged at the upper end of the second placement plate; the clamping assembly comprises a first driving motor, a first threaded rod, a first moving block and a clamping plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of gantry milling machine equipment, in particular to a gantry milling machine for producing laser cutting equipment. Background Art

[0002] A gantry milling machine, also known as a gantry milling machine, is a milling machine with a portal frame and a long horizontal bed. The milling cutter typically rotates primarily, while the workpiece and cutter move in a feed motion. Milling machines can process flat surfaces, grooves, various curved surfaces, gears, and more. Milling machines are machine tools that use milling cutters to mill workpieces. In addition to milling flat surfaces, grooves, gear teeth, threads, and spline shafts, milling machines can also process more complex surfaces. They are more efficient than planers and are widely used in machinery manufacturing and repair.

[0003] Chinese patent publication number CN111055131A discloses a gantry frame device with a side drilling milling head for a gantry milling machine. This gantry frame device with a side drilling milling head for a gantry milling machine can perform side wall drilling while drilling a hole in the top, eliminating the need for multiple loading and unloading, greatly improving processing efficiency and improving processing effects. However, in the above patent, during the process of drilling the accessories, due to the lack of a clamping device for the accessories, the device cannot be fixed, which easily leads to deviation in the position of the accessories during the processing.

[0004] The necessary spare parts in the laser cutting equipment also need to be clamped and fixed during processing. For this reason, we propose a gantry milling machine for the production of laser cutting equipment. Utility Model Content

[0005] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a gantry milling machine for producing laser cutting equipment.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A gantry milling machine for producing laser cutting equipment, comprising:

[0008] A processing table, wherein a groove is formed on the upper end of the processing table, and a first driving assembly is installed in the groove;

[0009] A first placement plate, the first placement plate is fixedly mounted on the upper end of the first drive assembly, a mounting plate is fixedly mounted on the side end of the upper end of the first placement plate, and a first hydraulic telescopic rod is fixedly mounted on the side end of the mounting plate;

[0010] A second placement plate, the second placement plate is slidably mounted on the upper end of the first placement plate, and one end of the second placement plate is fixedly connected to the telescopic end of the first hydraulic telescopic rod, a placement groove is provided at the middle position of the interior of the second placement plate, and a clamping assembly is provided on the upper end of the second placement plate;

[0011] The clamping assembly includes a first driving motor, a first threaded rod, a first moving block and a clamping plate, the first threaded rod is installed in the placement groove of the second placement plate, and the first threaded rod is rotatably connected to the second placement plate, the first driving motor is fixedly installed at the side end of the second placement plate, and the output shaft of the first driving motor is fixedly connected to one end of the first threaded rod, the first threaded rod is provided with a first threaded portion and a second threaded portion, and the thread directions of the first threaded portion and the second threaded portion are opposite, there are two first moving blocks, which are respectively threadedly connected to the first threaded portion and the second threaded portion on the first threaded rod, and there are two clamping plates, both of which are fixedly installed on the upper end portion of the first moving block.

[0012] Furthermore, first sliding grooves are provided on both sides of the placement groove at the upper end of the second placement plate, and a first sliding block is fixedly installed at the lower end of each clamping plate, and the first sliding block is adapted to the first sliding groove.

[0013] Furthermore, the first driving assembly includes a second driving motor, a second threaded rod and a second moving block, the second threaded rod is installed in the groove of the processing table, and the second threaded rod is rotatably connected to the processing table, the second driving motor is fixedly installed on the side end of the processing table, and the output shaft of the second driving motor is fixedly connected to the second threaded rod, the second moving block is installed on the side end of the second threaded rod, and the second moving block is threadedly connected to the second threaded rod, and the first placement plate is fixedly connected to the second moving block.

[0014] Furthermore, two groups of second sliding grooves are provided at the upper end of the first moving block, and two second sliding blocks are fixedly mounted at the lower end of the second placement plate, and the second sliding blocks are adapted to the second sliding grooves.

[0015] Furthermore, the processing table is provided with a first limit groove on both sides of the groove, and the two side ends of the second movable block are fixedly installed with a first limit block, and the first limit block is adapted to the first limit groove; the second placing plate is provided with a second limit groove on both sides of the placing groove, and the two side ends of the first movable block are fixedly installed with a second limit block, and the second limit block is adapted to the second limit groove.

[0016] Furthermore, four support columns are fixedly installed on both sides of the groove at the upper end of the processing table, and a top plate is fixedly installed on the upper ends of the four support columns; a movable platform is installed on the lower end of the top plate, and the movable platform is slidably connected to the support columns, and two second hydraulic telescopic rods are fixedly installed on the lower end of the top plate, and the lower ends of the two second hydraulic telescopic rods are fixedly connected to the upper end of the movable platform.

[0017] Furthermore, a drilling motor is fixedly mounted on the upper end of the movable platform, and an output head of the drilling motor passes through the movable platform vertically downward, and a drill bit is detachably mounted on the output head of the drilling motor.

[0018] The nouns, conjunctions or adjectives involved in the above technical solution are explained as follows:

[0019] Fixed connection: refers to a connection in which parts or components are fixed without any relative movement. There are two types of connections: detachable and non-detachable.

[0020] (1) Removable connection: Components are fastened together using screws, splines, wedge pins, etc. This type of connection allows for disassembly during maintenance without damaging the components. However, the connectors used must be of the correct specifications (e.g., length of bolts, keys, wedge pins) and properly tightened.

[0021] (2) Non-detachable connections: These mainly refer to welding, riveting, and tenoning. Since parts must be forged, sawed, or oxygen-cut for disassembly during repair or replacement, they are generally not reusable. Furthermore, attention should be paid to workmanship quality, technical inspection, and remedial measures (such as calibration and polishing) during connection.

[0022] Beneficial effects of the utility model:

[0023] The device drives the second placement plate to move left and right in the horizontal direction through the first driving component, and drives the second placement plate to move forward and backward in the horizontal direction through the first hydraulic telescopic rod; the clamping component is used to clamp the processed parts, and the clamping device can also adjust the width between the clamping components according to the size of the processed parts, so that the device can process parts of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0025] Figure 1 It is a schematic structural diagram of the entire device of an embodiment of the utility model;

[0026] Figure 2 This is a structural diagram of the processing table and the first drive assembly of an embodiment of the utility model;

[0027] Figure 3 This is a schematic structural diagram of the first drive assembly of an embodiment of the present utility model;

[0028] Figure 4 This is a schematic structural diagram of the first placement plate and the second placement plate when connected in an embodiment of the present utility model;

[0029] Figure 5 is a cross-sectional view of the second placement plate of an embodiment of the present utility model;

[0030] Figure 6 This is a schematic structural diagram of the clamping assembly according to an embodiment of the present utility model;

[0031] Figure 7 It is a structural schematic diagram of the first threaded rod in an embodiment of the present utility model.

[0032] Figure markings: 1. processing table; 2. groove; 3. first drive assembly; 4. first placement plate; 5. mounting plate; 6. first hydraulic telescopic rod; 7. second placement plate; 8. placement groove; 9. clamping assembly; 10. first drive motor; 11. first threaded rod; 12. first moving block; 13. clamping plate; 14. first slide; 15. first slider; 16. second drive motor; 17. second threaded rod; 18. second moving block; 19. second slide; 20. second slider; 21. first limiting groove; 22. first limiting block; 23. second limiting groove; 24. second limiting block; 25. support column; 26. top plate; 27. moving table; 28. second hydraulic telescopic rod; 29. ​​drilling motor; 30. drill bit; 31. first threaded portion; 32. second threaded portion. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying 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.

[0034] A gantry milling machine for the production of laser cutting equipment, such as Figures 1 to 7 Shown, including:

[0035] A processing table 1, wherein a groove 2 is formed at the upper end of the processing table 1, and a first driving assembly 3 is installed in the groove 2;

[0036] A first placement plate 4, the first placement plate 4 is fixedly mounted on the upper end of the first drive assembly 3, a mounting plate 5 is fixedly mounted on the side end of the upper end of the first placement plate 4, and a first hydraulic telescopic rod 6 is fixedly mounted on the side end of the mounting plate 5;

[0037] A second placement plate 7 is slidably mounted on the upper end of the first placement plate 4, and one end of the second placement plate 7 is fixedly connected to the telescopic end of the first hydraulic telescopic rod 6. A placement groove 8 is provided in the middle of the second placement plate 7, and a clamping assembly 9 is provided on the upper end of the second placement plate 7;

[0038] The clamping assembly 9 includes a first drive motor 10, a first threaded rod 11, a first moving block 12 and a clamping plate 13. The first threaded rod 11 is installed in the placement groove 8 of the second placement plate 7, and the first threaded rod 11 is rotatably connected to the second placement plate 7. The first drive motor 10 is fixedly installed at the side end of the second placement plate 7, and the output shaft of the first drive motor 10 is fixedly connected to one end of the first threaded rod 11. The first threaded rod 11 is provided with a first threaded portion 31 and a second threaded portion 32, and the thread directions of the first threaded portion 31 and the second threaded portion 32 are opposite. There are two first moving blocks 12, which are respectively threadedly connected to the first threaded portion 31 and the second threaded portion 32 on the first threaded rod 11. There are two clamping plates 13, both of which are fixedly installed on the upper end of the first moving block 12.

[0039] The parts of the laser cutting equipment that need to be processed in the device are placed on the upper end of the second placement plate 7, and the second placement plate 7 is driven to move left and right in the horizontal direction by the first driving component 3, and the second placement plate 7 is driven to move forward and backward in the horizontal direction by the first hydraulic telescopic rod 6; the clamping component 9 is mainly used to clamp the parts to prevent the parts from shaking during the processing and causing errors. The specific work of the clamping component 9 is to place the parts on the upper end of the second placement plate 7, and then start the first driving motor 10. After the first driving motor 10 is started, it will drive the first threaded rod 11 to rotate. The thread directions of the first threaded portion 31 and the second threaded portion 32 are opposite, so the moving directions of the first moving block 12 at the first threaded portion 31 and the second moving block 18 at the second threaded portion 32 are also opposite. It should be noted here that when the first drive motor 10 rotates forward, the two first moving blocks 12 will simultaneously move toward the middle of the second placement plate 7, and the distance between the two first moving blocks 12 will be reduced. When the first drive motor 10 reverses, the two first moving blocks 12 will simultaneously move toward the two ends of the second placement plate 7, and the distance between the two first moving blocks 12 will be expanded; the clamping plate 13 will move with the movement of the first moving block 12, thereby achieving clamping and fixation of the parts.

[0040] As a preferred solution of the present invention, the upper end of the second placement plate 7 is provided with a first sliding groove 14 on both sides of the placement groove 8, and the lower end of each clamping plate 13 is fixedly installed with a first slider 15, and the first slider 15 is adapted to the first sliding groove 14; the setting of the first sliding groove 14 and the first slider 15 is to facilitate the movement of the clamping plate 13 at the upper end of the second placement plate 7 as the first moving block 12 moves.

[0041] As a preferred solution of the present utility model, the first driving assembly 3 includes a second driving motor 16, a second threaded rod 17 and a second moving block 18, the second threaded rod 17 is installed in the groove 2 of the processing table 1, and the second threaded rod 17 is rotatably connected to the processing table 1, the second driving motor 16 is fixedly installed at the side end of the processing table 1, and the output shaft of the second driving motor 16 is fixedly connected to the second threaded rod 17, the second moving block 18 is installed at the side end of the second threaded rod 17, and the second moving block 18 is threadedly connected to the second threaded rod 17, and the first placing plate 4 is fixedly connected to the second moving block 18; the first driving assembly 3 is mainly used to drive the second placing plate 7 to move left and right in the horizontal direction. The specific working principle is: start the second driving motor 16, and after the second driving motor 16 is started, it will drive the second threaded rod 17 to rotate, and the rotation of the second threaded rod 17 will drive the second moving block 18 to move left and right in the horizontal direction, thereby driving the second placing plate 7 to move left and right in the horizontal direction.

[0042] As a preferred solution of the present invention, two groups of second slide grooves 19 are provided at the upper end of the first moving block 12, and two second sliders 20 are fixedly installed at the lower end of the second placement plate 7, and the second sliders 20 are adapted to the second slide grooves 19; the arrangement of the second slide grooves 19 and the second sliders 20 is to facilitate the second placement plate 7 to move forward and backward in the horizontal direction at the upper end of the first placement plate 4 under the drive of the first hydraulic telescopic rod 6.

[0043] As a preferred solution of the present invention, the processing table 1 is provided with a first limit groove 21 on both sides of the groove 2, and the two side ends of the second moving block 18 are fixedly installed with a first limit block 22, and the first limit block 22 is adapted to the first limit groove 21; the second placing plate 7 is provided with a second limit groove 23 on both sides of the placing groove 8, and the two side ends of the first moving block 12 are fixedly installed with a second limit block 24, and the second limit block 24 is adapted to the second limit groove 23; the setting of the first limit block 22 and the first limit groove 21 is used to limit the second moving block 18 so that the second moving block 18 can only move horizontally in the horizontal direction during the movement of the second threaded rod 17; the setting of the second limit block 24 and the second limit groove 23 is used to limit the first moving block 12 so that the first moving block 12 can only move horizontally in the horizontal direction during the movement of the first threaded rod 11.

[0044] As a preferred solution of the present invention, four support columns 25 are fixedly installed on the upper end of the processing table 1 on both sides of the groove 2, and a top plate 26 is fixedly installed on the upper ends of the four support columns 25; a movable platform 27 is installed on the lower end of the top plate 26, and the movable platform 27 is slidably connected to the support columns 25, and two second hydraulic telescopic rods 28 are fixedly installed on the lower end of the top plate 26, and the lower ends of the two second hydraulic telescopic rods 28 are fixedly connected to the upper end of the movable platform 27; the movable platform 27 can move up and down in the vertical direction under the drive of the second hydraulic telescopic rod 28, so that the height of the movable platform 27 can be adjusted.

[0045] As a preferred solution of the present invention, a drilling motor 29 is fixedly installed on the upper end of the movable platform 27, the output head of the drilling motor 29 passes through the movable platform 27 vertically downward, and a drill bit 30 is detachably installed at the output head of the drilling motor 29; the arrangement of the drilling motor 29 and the drill bit 30 is used to drill holes on the accessories of the laser cutting equipment.

[0046] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention.

Claims

1. A gantry milling machine for producing laser cutting equipment, characterized in that: include: A processing table (1), wherein a groove (2) is formed at an upper end portion of the processing table (1), and a first driving assembly (3) is installed in the groove (2); A first placement plate (4), the first placement plate (4) is fixedly mounted on the upper end of the first drive assembly (3), a mounting plate (5) is fixedly mounted on the side end of the upper end of the first placement plate (4), and a first hydraulic telescopic rod (6) is fixedly mounted on the side end of the mounting plate (5); A second placement plate (7), wherein the second placement plate (7) is slidably mounted on the upper end of the first placement plate (4), and one end of the second placement plate (7) is fixedly connected to the telescopic end of the first hydraulic telescopic rod (6), a placement groove (8) is provided at the inner middle position of the second placement plate (7), and a clamping assembly (9) is provided at the upper end of the second placement plate (7); The clamping assembly (9) includes a first driving motor (10), a first threaded rod (11), a first moving block (12) and a clamping plate (13), wherein the first threaded rod (11) is installed in the placement groove (8) of the second placement plate (7), and the first threaded rod (11) is rotatably connected to the second placement plate (7), the first driving motor (10) is fixedly installed on the side end of the second placement plate (7), and the output shaft of the first driving motor (10) is fixedly connected to one end of the first threaded rod (11), the first threaded rod (11) is provided with a first threaded portion (31) and a second threaded portion (32), and the thread directions of the first threaded portion (31) and the second threaded portion (32) are opposite, the first moving block (12) is two, and is respectively threadedly connected to the first threaded portion (31) and the second threaded portion (32) on the first threaded rod (11), and the clamping plate (13) is two, both of which are fixedly installed on the upper end of the first moving block (12).

2. A gantry milling machine for producing laser cutting equipment according to claim 1, characterized in that: The upper end of the second placement plate (7) is located on both sides of the placement groove (8) and is provided with a first sliding groove (14). The lower end of each clamping plate (13) is fixedly installed with a first sliding block (15), and the first sliding block (15) is adapted to the first sliding groove (14).

3. A gantry milling machine for producing laser cutting equipment according to claim 2, characterized in that: The first driving assembly (3) includes a second driving motor (16), a second threaded rod (17) and a second moving block (18), wherein the second threaded rod (17) is installed in the groove (2) of the processing table (1), and the second threaded rod (17) is rotatably connected to the processing table (1), the second driving motor (16) is fixedly installed on the side end of the processing table (1), and the output shaft of the second driving motor (16) is fixedly connected to the second threaded rod (17), the second moving block (18) is installed on the side end of the second threaded rod (17), and the second moving block (18) is threadedly connected to the second threaded rod (17), and the first placement plate (4) is fixedly connected to the second moving block (18).

4. A gantry milling machine for producing laser cutting equipment according to claim 3, characterized in that: Two groups of second sliding grooves (19) are provided at the upper end of the first moving block (12), and two second sliding blocks (20) are fixedly installed at the lower end of the second placement plate (7), and the second sliding blocks (20) are adapted to the second sliding grooves (19).

5. A gantry milling machine for producing laser cutting equipment according to claim 4, characterized in that: The processing table (1) is provided with first limiting grooves (21) on both sides of the groove (2), and the second movable block (18) is fixedly installed with first limiting blocks (22) on both sides, and the first limiting blocks (22) are adapted to the first limiting grooves (21); the second placement plate (7) is provided with second limiting grooves (23) on both sides of the placement groove (8), and the first movable block (12) is fixedly installed with second limiting blocks (24) on both sides, and the second limiting blocks (24) are adapted to the second limiting grooves (23).

6. A gantry milling machine for producing laser cutting equipment according to claim 1, characterized in that: Four support columns (25) are fixedly installed on the upper end of the processing table (1) on both sides of the groove (2), and a top plate (26) is fixedly installed on the upper ends of the four support columns (25); a movable platform (27) is installed on the lower end of the top plate (26), and the movable platform (27) is slidably connected to the support columns (25); two second hydraulic telescopic rods (28) are fixedly installed on the lower end of the top plate (26), and the lower ends of the two second hydraulic telescopic rods (28) are fixedly connected to the upper end of the movable platform (27).

7. A gantry milling machine for producing laser cutting equipment according to claim 6, characterized in that: A drilling motor (29) is fixedly mounted on the upper end of the movable platform (27), an output head of the drilling motor (29) passes through the movable platform (27) and extends vertically downward, and a drill bit (30) is detachably mounted on the output head of the drilling motor (29).

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