Numerically controlled machine tool frame body facilitating dust collection connection

Abstract

The utility model discloses a numerical control machine tool frame body convenient to dust absorption connection relates to machine tool technical field. Its technical scheme main points are: including frame, the frame is detachably fixedly connected with the mounting bracket, the mounting bracket includes the support pole of sliding connection in the both sides surface of frame, and the top of two support poles is detachably fixedly connected with the top pole, be provided with the positioning assembly for fixing in the frame on the mounting bracket, be provided with the mounting plate for installing dust absorption device on the top pole. The utility model discloses the purpose is to provide a numerical control machine tool frame body convenient to dust absorption connection.

Description

Technical Field

[0001] This utility model relates to the field of machine tool technology, and more specifically, it relates to a CNC machine tool frame that is easy to connect for dust collection. Background Technology

[0002] Chip and dust removal are crucial aspects of CNC machine tool processing. If the machine tool's dust and chip removal methods are ineffective, iron chips can easily accumulate at the processing area, making them difficult to remove. This accumulation can affect the machining accuracy and lifespan of the cutting tool. Furthermore, when machining materials such as fibers, glass, and wood, using substandard dust collection and removal devices can result in large amounts of processing dust that pose significant health risks.

[0003] Dust removal equipment on existing machine tools is generally fixed. During the assembly of machine tools of different specifications, the processing position may change, so the installation position of the dust collection device needs to be constantly adjusted, which will increase the production cost of the machine tool equipment.

[0004] Therefore, a new technical solution is urgently needed to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a CNC machine tool frame that is easy to connect to a dust extraction system.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a CNC machine tool frame that is easy to connect to a dust collection device, including a frame, a mounting bracket detachably and fixedly connected to the frame, the mounting bracket including support rods slidably connected to the two side surfaces of the frame, a top rod detachably and fixedly connected between the top ends of the two support rods, a positioning component for fixing to the frame on the mounting bracket, and a mounting plate for mounting a dust collection device on the top rod.

[0007] The present invention is further configured such that: a guide groove is provided on one side surface of the support rod facing the frame, a positioning block is slidably connected in the guide groove, and a plurality of positioning grooves for the positioning blocks to be inserted are provided on both sides surface of the frame along its length direction. It also includes a first driving member for driving the positioning block to slide away from the positioning groove, and a second driving member for driving the positioning block to slide towards the positioning groove.

[0008] The present invention is further configured such that: a groove is provided in the support rod below the positioning block; the first driving component includes a connecting plate fixedly connected to the lower surface of the positioning block; a horizontally arranged connecting rod is fixedly connected to the side surface of the connecting plate away from the frame; an abutment plate is provided at one end of the connecting rod extending out of the outer surface of the support rod; and a spring is sleeved and fixedly connected between the connecting rod and the abutment plate.

[0009] The present invention is further configured such that: the support rod has a through groove extending through its top end, the bottom of the through groove is connected to the guide groove, the second driving member includes insert rods disposed at both ends of the lower surface of the top rod, the insert rods are inserted into the through groove, the bottom of the inner surface of the insert rod is provided with a first inclined surface, and the top of the outer surface of the positioning block is provided with a second inclined surface parallel to and abutting against the first inclined surface.

[0010] The present invention is further configured such that: limiting plates are provided at both ends of the bottom of the top rod, the limiting plates are attached to the outer surface of the support rod, and the limiting plates are fixedly connected to the support rod by bolts.

[0011] The present invention is further configured such that: T-shaped grooves are provided on both sides of the frame along its length direction, penetrating one end of the frame, and T-shaped blocks are provided on the side walls of the support rods that slide within the T-shaped grooves.

[0012] This utility model has the following beneficial effects: When installing the machine tool, two support rods are placed on both sides of the machine frame, and the T-block slides in the T-slot. According to the actual processing position of the machine tool, the support rods are slid to the corresponding position, and then the top rod is fixedly installed on the top of the two support rods. Finally, a dust collection device is installed at the mounting plate. Thus, according to the actual processing situation of the machine tool, the dust collection device can be conveniently installed at the corresponding position, reducing production costs. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of this embodiment;

[0014] Figure 2 This is a schematic diagram of the support rod in this embodiment;

[0015] Figure 3 This is a schematic cross-sectional view of the support rod in this embodiment;

[0016] Figure 4 This is a schematic diagram of the positioning block in this embodiment;

[0017] Figure 5 This is a schematic diagram of the top rod in this embodiment.

[0018] Figure descriptions: 1. Frame; 2. Mounting bracket; 3. Support rod; 4. T-slot; 5. T-block; 6. Top rod; 7. Mounting plate; 8. Guide groove; 9. Positioning block; 10. Positioning groove; 11. Groove; 12. Connecting plate; 13. Connecting rod; 14. Abutment plate; 15. Spring; 16. Through groove; 17. Insert rod; 18. First inclined surface; 19. Second inclined surface; 20. Limiting plate; 21. Through hole; 22. Screw hole. Detailed Implementation

[0019] The present invention will be further described in detail below with reference to the accompanying drawings.

[0020] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0021] As shown in the figure, a CNC machine tool frame that facilitates dust collection connection includes a frame 1. A mounting bracket 2 is detachably and fixedly connected to the frame 1. The mounting bracket 2 includes support rods 3 that are slidably connected to the two side surfaces of the frame 1. T-slots 4 are formed on both sides of the frame 1 along its length direction, penetrating one end. T-blocks 5 that slide within the T-slots 4 are provided on the side walls of the support rods 3. A top rod 6 is detachably and fixedly connected between the top ends of the two support rods 3. A positioning component for fixing to the frame 1 is provided on the mounting bracket 2. A mounting plate 7 for mounting a dust collection device is provided on the top rod 6.

[0022] When installing the machine tool, place the two support rods 3 on both sides of the frame 1, and let the T-block slide in the T-slot. According to the actual processing position of the machine tool, slide the support rods 3 to the corresponding position, and then fix the top rod 6 to the top of the two support rods 3. Finally, install the dust collection device at the mounting plate 7. This allows the dust collection device to be conveniently installed at the corresponding position according to the actual processing situation of the machine tool, thereby reducing production costs.

[0023] The support rod 3 has a guide groove 8 on one side of the frame 1. A positioning block 9 is slidably connected in the guide groove 8. The two sides of the frame 1 have a plurality of positioning grooves 10 for the positioning blocks to be inserted along their length direction. The frame 1 also includes a first driving member for driving the positioning block 9 to slide away from the positioning groove 10 and a second driving member for driving the positioning block 9 to slide toward the positioning groove 10.

[0024] A groove 11 is provided in the support rod 3 below the positioning block 9. The first driving component includes a connecting plate 12 fixedly connected to the lower surface of the positioning block 9. The connecting plate 12 slides in the groove 11. A horizontally arranged connecting rod 13 is fixedly connected to the side surface of the connecting plate 12 away from the frame 1. An abutment plate 14 is provided at the end of the connecting rod 13 that extends out of the outer surface of the support rod 3. A spring 15 is sleeved and fixedly connected between the connecting rod 13 and the abutment plate 14. Under the elastic force of the spring 15, the positioning block 9 separates from the positioning groove 10. When the mounting bracket 2 is positioned and installed, the positioning block 9 is aligned with the corresponding positioning groove 10. The second driving component drives the positioning block 9 to slide and insert into the positioning groove 10, thereby fixing the support rod 3.

[0025] The support rod 3 has a through groove 16 extending through its top end. The bottom of the through groove 16 is connected to the guide groove 8. The second driving component includes insert rods 17 disposed at both ends of the lower surface of the top rod 6. The insert rods 17 are inserted into the through groove 16. The bottom of the inner surface of the insert rod 17 is provided with a first inclined surface 18. The top of the outer surface of the positioning block 9 is provided with a second inclined surface 19 that is parallel to and abuts against the first inclined surface 18. After the insert rod 17 is fully inserted into the through groove 16, under the action of the first inclined surface 18 and the second inclined surface 19, the positioning block 9 is pushed into the positioning groove 10, and the spring 15 is compressed, so that the position of the mounting frame 2 relative to the frame 1 is fixed while the mounting frame 2 is installed.

[0026] When the position of the vacuum cleaner needs to be adjusted later, the top rod 6 can be moved upward and the insertion rod 17 can be slid upward along the through groove 16. Under the action of the spring 15, the positioning block will reset and separate from the positioning groove 10, and the position of the support rod 3 can be adjusted.

[0027] Limiting plates 20 are provided at both ends of the bottom of the top rod 6. The limiting plates 20 are attached to the outer surface of the support rod. The limiting plates 20 have through holes 21. The outer surface of the support rod 3 has screw holes 22 corresponding to the through holes. When the insertion rod 17 is fully inserted into the through groove 16, a bolt (not shown in the figure) is provided between the through hole 21 and the screw hole 22 to fix the limiting plate 20 and the support rod 3 to improve the stability of the mounting bracket 2 after installation.

[0028] The specific embodiments are merely explanations of this utility model and are not intended to limit it. After reading this specification, those skilled in the art can make modifications to these embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of this utility model.

Claims

1. A CNC machine tool frame that is easy to connect to a dust extraction system, characterized in that: The device includes a frame (1), on which a mounting bracket (2) is detachably and fixedly connected. The mounting bracket (2) includes support rods (3) slidably connected to the two sides of the frame (1). A top rod (6) is detachably and fixedly connected between the top ends of the two support rods (3). The mounting bracket (2) is provided with a positioning component for fixing to the frame (1). The top rod (6) is provided with a mounting plate (7) for installing a dust collection device.

2. The CNC machine tool frame for easy dust extraction connection according to claim 1, characterized in that: The support rod (3) has a guide groove (8) on one side surface facing the frame (1). A positioning block (9) is slidably connected in the guide groove (8). The two sides of the frame (1) have a plurality of positioning grooves (10) for the positioning block (9) to be inserted along its length. The frame (1) also includes a first driving member for driving the positioning block (9) to slide away from the positioning groove (10) and a second driving member for driving the positioning block (9) to slide toward the positioning groove (10).

3. The CNC machine tool frame for easy dust collection connection according to claim 2, characterized in that: The support rod (3) has a groove (11) located below the positioning block (9). The first driving component includes a connecting plate (12) fixedly connected to the lower surface of the positioning block (9). A horizontally arranged connecting rod (13) is fixedly connected to the side surface of the connecting plate (12) away from the frame (1). An abutment plate (14) is provided at the end of the connecting rod (13) that extends out of the outer surface of the support rod (3). A spring (15) is sleeved and fixedly connected between the connecting rod (13) and the support rod (3).

4. The CNC machine tool frame for easy dust extraction connection according to claim 3, characterized in that: The support rod (3) has a through groove (16) extending through its top end. The bottom of the through groove (16) is connected to the guide groove (8). The second driving member includes insert rods (17) disposed at both ends of the lower surface of the top rod (6). The insert rods (17) are inserted into the through groove (16). The bottom of the inner surface of the insert rod (17) is provided with a first inclined surface (18). The top of the outer surface of the positioning block (9) is provided with a second inclined surface (19) that is parallel to and abuts against the first inclined surface (18).

5. A CNC machine tool frame for easy dust extraction connection according to claim 4, characterized in that: Limiting plates (20) are provided at both ends of the bottom of the top rod (6). The limiting plates (20) are attached to the outer surface of the support rod (3). The limiting plates (20) and the support rod (3) are fixedly connected by bolts.

6. The CNC machine tool frame for easy dust extraction connection according to claim 1, characterized in that: The frame (1) has T-slots (4) extending through one end on both sides along its length, and the side wall of the support rod (3) is provided with T-blocks (5) that slide within the T-slots (4).

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