Special machine tool for drilling

Abstract

The special machine tool for drilling comprises a machining table, a fixing frame is arranged at the top end of the machining table, a first air cylinder is arranged at the top end of the fixing frame and fixedly penetrates through the fixing frame, a fixing plate is connected to the surface of the fixing frame in a sliding mode, and the bottom end of the first air cylinder is fixedly connected with the top end of the fixing plate. A motor is arranged at the end, away from the first air cylinder, of the fixing plate, a cutter is arranged on an output shaft of the motor, second air cylinders are fixedly connected to the two sides of the top end of the machining table correspondingly, a movable extension rod is aligned to one end of a sliding rod, the sliding rod is extended, the extension rod is pushed to drive the sliding rod to slide in a sliding groove, and the machining table is fixed. According to the chip removal device, the chip removal groove is formed in the machining table, so that the scraping plate is driven to move, chips above the machining table are pushed into the chip removal groove through the scraping plate, the chip removal groove can be covered through the cover body, the chips can be conveniently pushed into the chip removal groove, and the chips can be conveniently cleaned into the chip removal groove through the cover body, the sliding rod, the extension rod and the scraping plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling machine tools, in particular to a special drilling machine tool. Background Art

[0002] Drilling is a fundamental hole-making method. It's often performed on drilling machines and lathes, but can also be performed on boring machines or milling machines. Common drilling machines include benchtop drilling machines, vertical drilling machines, and radial drilling machines. Drilling machines are machines primarily used for drilling.

[0003] For example, the patent number is 210938123U, and the patent name is a drilling machine tool, which includes a bracket and an operating table. The operating table is set on the bracket, and four columns are set on the operating table. A first mounting plate is set on the top of the column. The tool located on the output shaft of the first drive motor contacts the workpiece and processes the workpiece. The generated waste chips are discharged from the chip discharge hole and fall into the waste chip collection box.

[0004] However, during the use of the above-mentioned solution, the waste chips can be removed by setting the chip removal holes so that the waste chips fall into the waste chip collection box, but it is inconvenient to move the waste chips into the chip removal holes for chip removal, which is inconvenient to use. Utility Model Content

[0005] In order to solve the problems existing in the prior art, the utility model provides a special drilling machine tool, which facilitates the cleaning of debris into the inside of the chip discharge groove through the arrangement of a cover body, a slide rod, an extension rod and a scraper.

[0006] 7. The swiftly and minutely adjusting device for a wood-planer working table as claimed in claim 1, wherein said linking rod and said adjusting base are pivotally connected to each other with a bolt, and said bolt has a round shank to contact with said linking rod.

[0007] Furthermore, the four corner positions of the bottom end of the processing table are respectively fixedly connected with supporting legs, and the surfaces of the four supporting legs are fixedly connected with placement plates.

[0008] Furthermore, a collection box is provided on the top of the placement plate, and the collection box is located below the chip removal groove.

[0009] Compared with the prior art, the beneficial effects of the present invention are:

[0010] 1. By aligning the movable extension rod with one end of the slide rod, the slide rod is extended, and the extension rod is pushed to drive the slide rod to slide inside the slide groove, thereby driving the scraper to move. The scraper pushes the chips above the processing table into the inside of the chip groove. The setting of the cover body can play a shielding role on the chip groove, making it easier to push the chips in. The setting of the cover body, slide rod, extension rod and scraper makes it convenient to clean the chips into the inside of the chip groove.

[0011] 2. Through the setting of the second cylinder, the clamping plate can be driven to move, and the workpiece can be fixed by the two clamping plates. Through the setting of the first cylinder, the fixed plate can be driven to move. The fixed plate slides on the surface of the fixed frame to make it more stable. The fixed plate drives the motor to move. The setting of the motor can drive the tool to rotate, thereby processing the workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0013] Figure 2 It is a cross-sectional view of the overall structure of the utility model.

[0014] In the figure: 1. Processing table; 2. Fixed frame; 3. First cylinder; 4. Fixed plate; 5. Motor; 6. Tool; 7. Second cylinder; 8. Clamp; 9. Cover; 10. Chip chute; 11. Baffle; 12. Placement plate; 13. Collection box; 14. Fixed block; 15. Slide rod; 16. Extension rod; 17. Scraper. DETAILED DESCRIPTION

[0015] The following will be combined with the accompanying drawings of 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 them. 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.

[0016] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention. Example

[0017] See attached Figure 1-2 As shown, a special drilling machine tool comprises a processing table 1, a fixing frame 2 is provided at the top of the processing table 1, a first cylinder 3 is provided at the top of the fixing frame 2, and the first cylinder 3 is fixedly passed through the fixing frame 2, a fixing plate 4 is slidably connected to the surface of the fixing frame 2, the bottom end of the first cylinder 3 is fixedly connected to the top of the fixing plate 4, the fixing plate 4 away from the end of the first cylinder 3 is provided with a motor 5, and the output shaft of the motor 5 is provided with a tool 6. The top two sides of the processing table 1 are respectively fixedly connected to the second cylinder 7, and the opposite surfaces of the two second cylinders 7 are respectively fixedly connected to the clamping plates 8. A chip groove 10 is provided at the top of the processing table 1, and a cover body 9 is fixedly connected to the end of the processing table 1 corresponding to the chip groove 10. A baffle 11 is fixedly connected to the bottom end of the processing table 1, and a fixing block 14 is fixedly connected to the top of the fixing block 14. A slide groove is provided, and a slide rod 15 is slidably connected inside the slide groove. One end of the slide rod 15 is fixedly connected to a scraper 17, and the other end of the slide rod 15 is movably connected to an extension rod 16.

[0018] The four corners of the bottom end of the processing table 1 are fixedly connected with supporting legs, and the surfaces of the four supporting legs are fixedly connected with a placement plate 12.

[0019] A collecting box 13 is provided on the top of the placement plate 12 , and the collecting box 13 is located below the chip discharge groove 10 .

[0020] Working principle: When in use, the workpiece to be processed is placed under the tool 6. The second cylinder 7 is set to drive the clamping plate 8 to move, and the workpiece is fixed by the two clamping plates 8. The first cylinder 3 is set to drive the fixing plate 4 to move. The fixing plate 4 slides on the surface of the fixing frame 2 to make it more stable. The fixing plate 4 drives the motor 5 to move. The setting of the motor 5 can drive the tool 6 to rotate, thereby processing the workpiece. The debris generated by the processing can be aligned with one end of the slide rod 15 through the movable extension rod 16, which extends the slide rod 15. The long effect pushes the extension rod 16 to drive the slide rod 15 to slide inside the slide groove, thereby driving the scraper 17 to move, and the scraper 17 is used to push the debris above the processing table 1 to the inside of the chip discharge groove 10. The setting of the cover body 9 can play a shielding role for the chip discharge groove 10, which is convenient for pushing the debris into. The setting of the baffle 11 can block the fallen debris, and the debris falls into the collection box 13 for collection. The setting of the cover body 9, the slide rod 15, the extension rod 16 and the scraper 17 makes it convenient to clean the debris to the inside of the chip discharge groove 10.

[0021] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention; therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description. Therefore, it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure marks in the claims should not be regarded as limiting the claims involved.

[0022] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A special drilling machine tool, comprising a processing table (1), a fixing frame (2) is provided at the top of the processing table (1), a first cylinder (3) is provided at the top of the fixing frame (2), and the first cylinder (3) is fixedly passed through the fixing frame (2), a fixing plate (4) is slidably connected to the surface of the fixing frame (2), the bottom end of the first cylinder (3) is fixedly connected to the top end of the fixing plate (4), a motor (5) is provided at one end of the fixing plate (4) away from the first cylinder (3), and a tool (6) is provided on the output shaft of the motor (5), characterized in that: The top sides of the processing table (1) are respectively fixedly connected to the second cylinders (7), and the opposite surfaces of the two second cylinders (7) are respectively fixedly connected to the clamping plates (8). The top of the processing table (1) is provided with a chip groove (10), and the end of the processing table (1) corresponding to the chip groove (10) is fixedly connected to the cover body (9), and the bottom end of the processing table (1) is fixedly connected to the baffle (11). The top of the processing table (1) is fixedly connected to the fixed block (14), and the top of the fixed block (14) is provided with a slide groove. The inside of the slide groove is slidably connected to a slide rod (15), one end of the slide rod (15) is fixedly connected to a scraper (17), and the other end of the slide rod (15) is movably connected to an extension rod (16).

2. The drilling machine tool according to claim 1, characterized in that: The four corner positions at the bottom end of the processing table (1) are respectively fixedly connected to supporting legs, and the surfaces of the four supporting legs are respectively fixedly connected to placement plates (12).

3. The drilling machine tool according to claim 2, characterized in that: A collection box (13) is provided at the top of the placement plate (12), and the collection box (13) is located below the chip removal groove (10).

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