Numerical control milling end face drilling machine aligning device

Abstract

The utility model relates to a numerical control milling end face drilling machine tool alignment device, including the work table, the work table upper end surface detachably connected with positioning assembly no.

Description

Technical Field

[0001] This utility model relates to the field of automatic drilling devices, and in particular to an alignment device for a CNC milling end face drilling machine. Background Technology

[0002] With the continuous development of industry and the advancement of modernization, the machinery manufacturing industry has gradually become a backbone force in promoting national economic development. The machinery manufacturing industry is not only a material indicator of the level of social productivity development, but also related to the economic lifeline of defense industry and large machinery industry. Every perfect mechanical product is completed through several interconnected processing processes. As one of the processing processes, drilling on the workpiece not only serves as the basis for fixing parts, but also plays an irreplaceable role under certain specific working conditions. Therefore, drilling is an indispensable link in the processing of mechanical products. However, some drilling operations are quite cumbersome. During drilling, the device may vibrate, which may cause the parts to shift in position, thereby affecting the drilling accuracy and producing defective products. Utility Model Content

[0003] This utility model addresses the technical problems existing in the prior art by providing an alignment device for a CNC milling end face drilling machine.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A CNC milling end face drilling machine tool alignment device includes a worktable, a positioning component one detachably connected to the upper surface of the worktable, a drilling end head detachably connected to one side of the positioning component, a positioning component two detachably connected to the upper surface of the worktable, a placement plate slidably connected to the upper surface of the positioning component two, serrations are provided on both sides of the placement plate, and multiple sets of limiting components are fixedly connected to the upper surface of the worktable, the multiple sets of limiting components respectively meshing with the serrations provided on both sides of the placement plate.

[0005] Preferably, the limiting component includes a mounting block, which is slidably connected to the side wall of the workbench. A rotating rod is rotatably connected inside the mounting block. A gear is fixedly connected to the side wall of the rotating rod, and the gear meshes with a saw tooth. An elastic element for limiting the rotation rod is slidably connected inside the mounting block.

[0006] Preferably, the positioning component includes multiple positioning rods, each of which is detachably connected to the upper surface of the worktable. A slide rail is interspersed among the multiple positioning rods. The drilling end is slidably connected to one side of the slide rail. A driving component for driving the drilling end to slide is detachably connected to the side wall of each positioning rod.

[0007] Preferably, the second positioning component includes a mounting plate, which is detachably connected to the upper surface of the worktable. A fixing plate is also detachably connected to the upper surface of the worktable. A second slide rail is inserted between the mounting plate and the fixing plate. A second drive motor is fixedly connected to one end of the second slide rail. The placement plate is slidably connected to the upper surface of the second slide rail.

[0008] Preferably, a second gear is fixedly connected to the top end of the rotating rod, the second gear is rotatably connected to the upper end face of the mounting block, and the second gear meshes with the elastic element.

[0009] Preferably, the elastic element includes a spring, which is fixedly connected to the upper end face of the mounting block, and a limiting block is fixedly connected to one end of the spring adjacent to the second gear, the limiting block meshing with the second gear.

[0010] Preferably, the punching end includes a movable block, which is slidably connected to the slide rail on one side adjacent to the placement plate. A drive motor is detachably connected to the side wall of the movable block. A telescopic rod is fixedly connected to the output end of the drive motor, and a needle is fixedly connected to the bottom end of the telescopic rod.

[0011] Preferably, each of the mounting blocks has a sliding groove on its upper surface, and a guide rod is inserted into each sliding groove, with the spring nested outside the guide rod.

[0012] The beneficial effects of this utility model are: by the intermeshing of the limiting component and the saw teeth, and with the automatic locking function of the elastic element, the position of the placement plate can be fixed quickly and accurately, effectively avoiding displacement caused by vibration or external force during drilling, significantly improving the accuracy and efficiency of equidistant drilling, reducing the tedious operation of repeated manual adjustments, and at the same time, with the cooperation of gear one and the placement plate, the placement plate is positioned to prevent the placement plate from shifting position during drilling and affecting the drilling accuracy. Attached Figure Description

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

[0014] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the limiting component structure of this utility model.

[0016] The attached diagram lists the components represented by each number as follows:

[0017] 1. Workbench; 2. Positioning Component 1; 21. Positioning Rod; 22. Slide Rail 1; 23. Drive Motor 1; 3. Positioning Component 2; 31. Mounting Plate; 32. Fixing Plate; 33. Slide Rail 2; 34. Drive Motor 2; 4. Placement Plate; 41. Container Slot; 5. Serrated Edge; 6. Limiting Component; 61. Mounting Block; 62. Rotating Rod; 63. Gear 1; 64. Elastic Component; 641. Spring; 642. Limiting Block; 643. Guide Rod; 65. Gear 2; 66. Sliding Slot; 7. Drilling End; 71. Movable Block; 72. Drive Motor 3; 73. Telescopic Rod; 74. Needle. Detailed Implementation

[0018] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0019] In the description of this application, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0020] In the description of this application, the term "for example" is used to mean "used as an example, illustration, or description." Any embodiment described as "for example" in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use the present invention. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that the present invention can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of the present invention with unnecessary detail. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed in this application.

[0021] Example

[0022] like Figure 1 — Figure 3As shown, the alignment device of the CNC milling end face drilling machine includes a worktable 1. A positioning component 1 2 is bolted to the upper end face of the worktable 1. A drilling end head 7 is bolted to the side of the positioning component 1 2. A positioning component 2 3 is bolted to the upper end face of the worktable 1. A placement plate 4 is slidably connected to the upper end face of the positioning component 2 3. Saw teeth 5 are provided on both sides of the placement plate 4. Multiple sets of limiting components 6 are welded to the upper end face of the worktable 1. The multiple sets of limiting components 6 respectively mesh with the saw teeth 5 provided on both sides of the placement plate 4.

[0023] It should be noted that a holding groove 41 is provided on the upper surface of the placement plate 4. Before drilling, the raw material to be drilled should be placed in the holding groove 41.

[0024] The limiting component 6 includes a mounting block 61, which is slidably connected to the side wall of the workbench 1. A rotating rod 62 is rotatably connected inside the mounting block 61. A gear 63 is welded to the side wall of the rotating rod 62. The gear 63 meshes with the saw teeth 5. An elastic element 64 that limits the rotation rod 62 is slidably connected inside the mounting block 61.

[0025] It should be noted that when drilling is required, the raw material to be drilled is first installed on the placement plate 4. Then, the elastic element 64 is pulled to separate the elastic element 64 from the positioning component 2 3. After that, the positioning component 1 2 and the positioning component 2 3 are activated. The positioning component 1 2 and the positioning component 2 3 are adjusted according to the position of the hole to be drilled on the raw material so that the drilling end 7 is directly above the position of the hole to be drilled on the raw material. After positioning is completed, the elastic element 64 is released. At this time, the elastic element 64 limits the placement plate 4 to prevent the placement plate 4 from shifting due to equipment vibration during the drilling process, thereby reducing the possibility of deviation in equipment accuracy.

[0026] Positioning component 1 2 includes multiple positioning rods 21, all of which are bolted to the upper surface of the worktable 1. A slide rail 1 22 is inserted between the multiple positioning rods 21. The drilling end 7 is slidably connected to one side of the slide rail 1 22. A driving component for driving the drilling end 7 to slide is bolted to the side wall of the positioning rod 21.

[0027] It should be noted that the driving component includes a drive motor 23, which is bolted to the side wall of the positioning rod 21. By starting the drive motor 23, the drilling end 7 is driven to slide left and right on the slide rail 22.

[0028] Positioning component 2 3 includes a mounting plate 31, which is bolted to the upper surface of the worktable 1. A fixing plate 32 is also bolted to the upper surface of the worktable 1. A slide rail 2 33 is inserted between the mounting plate 31 and the fixing plate 32. A drive motor 2 34 is welded to one end of the slide rail 2 33. The drive motor 2 34 is bolted to one side of the mounting plate 31. The placement plate 4 is slidably connected to the upper surface of the slide rail 2 33.

[0029] It should be noted that by starting the second drive motor 34, the second drive motor 34 drives the placement plate 4 to move in the front and back directions, thereby cooperating with the positioning component 2 to adjust the punching end 7 and the raw material to be punched separately, making the operation more convenient.

[0030] Gear 65 is welded to the top of the rotating rod 62. Gear 65 is rotatably connected to the upper end face of the mounting block 61 and meshes with the elastic element 64.

[0031] The elastic element 64 includes a spring 641, which is welded to the upper end face of the mounting block 61. A limiting block 642 is welded to one end of the spring 641 adjacent to the gear 65, and the limiting block 642 meshes with the gear 65.

[0032] It should be noted that the limiting block 642 is arc-shaped. When it is necessary to limit the placement plate 4, since the placement plate 4 meshes with the gear 63 on the side wall of the rotating rod 62, limiting the rotating rod 62 can prevent the placement plate 4 from sliding. Thus, the rotating rod 62 is limited by the cooperation of the limiting block 642 and the gear 65, thereby preventing the placement plate 4 from shifting position during the drilling process and causing a decrease in accuracy.

[0033] The punch end 7 includes a movable block 71, which is slidably connected to the slide rail 22 on one side of the placement plate 4. The side wall of the movable block 71 is bolted to a drive motor 72. The output end of the drive motor 72 is welded to a telescopic rod 73, and the bottom end of the telescopic rod 73 is welded to a needle 74.

[0034] Multiple mounting blocks 61 have sliding grooves 66 on their upper surfaces, and guide rods 643 are inserted into the sliding grooves 66. Springs 641 are nested outside the guide rods 643.

[0035] It should be noted that the descriptions of each embodiment in the above embodiments have different focuses. For parts that are not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0036] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0037] 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. An alignment device for a CNC milling and drilling machine, characterized in that, The workbench (1) is detachably connected to a positioning component 1 (2) on its upper surface. A punched end (7) is detachably connected to the side of the positioning component 1 (2). A positioning component 2 (3) is detachably connected to the upper surface of the workbench (1). A placement plate (4) is slidably connected to the upper surface of the positioning component 2 (3). Sawtooth teeth (5) are provided on both sides of the placement plate (4). Multiple sets of limiting components (6) are fixedly connected to the upper surface of the workbench (1). The multiple sets of limiting components (6) respectively engage with the sawtooth teeth (5) on both sides of the placement plate (4).

2. The alignment device for a CNC milling end face drilling machine tool according to claim 1, characterized in that, The limiting component (6) includes a mounting block (61), which is slidably connected to the side wall of the workbench (1). A rotating rod (62) is rotatably connected inside the mounting block (61). A gear (63) is fixedly connected to the side wall of the rotating rod (62). The gear (63) meshes with a saw tooth (5). An elastic element (64) for limiting the rotating rod (62) is slidably connected inside the mounting block (61).

3. The alignment device for a CNC milling end face drilling machine tool according to claim 2, characterized in that, The positioning component 1 (2) includes multiple positioning rods (21), each of which is detachably connected to the upper surface of the workbench (1). A slide rail 1 (22) is inserted between the multiple positioning rods (21). The punching end (7) is slidably connected to one side of the slide rail 1 (22). A driving component for driving the punching end (7) to slide is detachably connected to the side wall of the positioning rod (21).

4. The alignment device for a CNC milling end face drilling machine tool according to claim 3, characterized in that, The positioning component 2 (3) includes a mounting plate (31), which is detachably connected to the upper surface of the workbench (1). The upper surface of the workbench (1) is also detachably connected to a fixing plate (32). A slide rail 2 (33) is inserted between the mounting plate (31) and the fixing plate (32). One end of the slide rail 2 (33) is fixedly connected to a drive motor 2 (34). The placement plate (4) is slidably connected to the upper surface of the slide rail 2 (33).

5. The alignment device for a CNC milling end face drilling machine tool according to claim 4, characterized in that, The top end of the rotating rod (62) is fixedly connected to a gear two (65), which is rotatably connected to the upper end face of the mounting block (61) and meshes with the elastic element (64).

6. The alignment device for a CNC milling end face drilling machine tool according to claim 5, characterized in that, The elastic element (64) includes a spring (641), which is fixedly connected to the upper end face of the mounting block (61). A limiting block (642) is fixedly connected to one end of the spring (641) adjacent to the gear two (65), and the limiting block (642) meshes with the gear two (65).

7. The alignment device for a CNC milling end face drilling machine tool according to claim 6, characterized in that, The punching end (7) includes a movable block (71), which is slidably connected to the slide rail (22) on the side adjacent to the placement plate (4). The side wall of the movable block (71) is detachably connected to a drive motor (72), and the output end of the drive motor (72) is fixedly connected to a telescopic rod (73). The bottom end of the telescopic rod (73) is fixedly connected to a needle (74).

8. The alignment device for a CNC milling end face drilling machine tool according to claim 7, characterized in that, Each of the mounting blocks (61) has a sliding groove (66) on its upper surface, and a guide rod (643) is inserted into each sliding groove (66). The spring (641) is nested outside the guide rod (643).

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