Radial drilling machine protection device

Abstract

The utility model relates to the technical field of radial drilling machines, and discloses a radial drilling machine protection device which comprises a radial drilling machine body, a base is fixedly connected to the bottom of the radial drilling machine body, a workpiece table is fixedly connected to the top of the base, a supporting plate is movably installed on the top of the base, and a sliding groove is formed in the top of the supporting plate. The inner wall of the sliding groove is slidably connected with a supporting frame. The radial drilling machine has the advantages that the supporting plate can be conveniently installed, when the radial drilling machine body works, a worker can stand in front of the anti-explosion glass, the anti-explosion glass can prevent chippings from splashing, meanwhile, the strength is large, the anti-explosion glass is not prone to being broken and abraded, the protection performance is high, and the worker can conveniently observe the machining state of a workpiece; the supporting frame slides on the inner wall of the sliding groove to drive the explosion-proof glass to move to one side, and the supporting plate is lower than the workpiece table, so that a worker can adjust and take the workpiece conveniently, operation is easy, and use is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of radial drilling machines, in particular to a protective device for radial drilling machines. Background Art

[0002] A radial drilling machine, also known as a radial drill, is a hole processing equipment that can be used for various types of processing such as drilling, reaming, boring, tapping, and scraping end faces. It is a common machine tool in general machining workshops.

[0003] In the prior art, Chinese Patent Publication No. CN215090790U discloses a radial drilling machine with a protective device, belonging to the technical field of radial drilling machines. The radial drilling machine comprises a main body and a base. The main body is fixed to the base. The upper surface of the base is provided with two parallel first protective plates and two parallel second protective plates. The second protective plates are located between the two first protective plates and are detachably connected to the first protective plates. The first protective plates are arranged perpendicularly to the second protective plates. The two first protective plates and the two second protective plates form a circle. A slider is fixed to the bottom end of the first protective plate. The base is provided with a slide groove for the slider to slide. The slider is provided with a first fixing assembly, which fixes the slider to the base. This application has the effect of reducing the possibility of debris flying during machining.

[0004] However, in actual use of this utility model, when the radial drilling machine is working, the staff needs to observe the status of the workpiece so that they can make timely adjustments. When a large radial drilling machine is used, the four protective plates are surrounded in a circle, thereby blocking the view of the workpiece, which is inconvenient when taking the workpiece, so it is necessary to improve. Utility Model Content

[0005] The utility model aims to provide a radial drilling machine protective device, which is convenient for workers to adjust and take workpieces, has simple operation and is more convenient to use.

[0006] The above technical objectives of the present utility model are achieved through the following technical solutions: a radial drilling machine protection device, including a radial drilling machine body, the bottom of the radial drilling machine body is fixedly connected to a base, the top of the base is fixedly connected to a workpiece table, the top of the base is movably mounted with a support plate, the top of the support plate is provided with a slide groove, the inner wall of the slide groove is slidably connected to a support frame, the inner wall of the support frame is fixedly connected to explosion-proof glass, one side of the support plate is fixedly connected to a protective cover, the bottom of the protective cover is fixedly connected to a fixing plate, and the internal thread of the fixing plate is connected to a bolt.

[0007] By adopting the above technical solution, when in use, the staff fixes the workpiece on the workpiece table through the clamp. The clamp can be installed on the workpiece table. When installing the support plate, the support plate is aligned with the top of the base, and the fixing plate is clamped on the edge of the base, and then fixed with bolts, which facilitates the installation of the support plate. When the radial drilling machine body is working, the staff can stand in front of the explosion-proof glass. The explosion-proof glass can prevent debris from flying. At the same time, it is strong, not easy to break and wear, and has strong protection, which is convenient for the staff to observe the processing status of the workpiece. When the workpiece needs to be adjusted, the support frame slides on the inner wall of the slide, driving the explosion-proof glass to move to one side. The height of the support plate is lower than the workpiece table, which is convenient for the staff to adjust and take the workpiece. The operation is simple and the use is more convenient.

[0008] The present invention is further configured as follows: a movable groove is provided on one side of the support plate, and a movable rod is fixedly connected to one end of the bottom of the support frame.

[0009] By adopting the above technical solution, the moving rod slides on the inner wall of the moving groove, driving the support frame to move.

[0010] The present invention is further configured as follows: the outer surface of the moving rod is fixedly connected to a limiting block, and the inner wall of the moving groove is provided with a limiting sliding groove.

[0011] By adopting the above technical solution, when the moving rod moves, the limiting block slides on the inner wall of the limiting sliding groove.

[0012] The present invention is further configured as follows: one end of the moving rod is fixedly connected to a driving plate, and a threaded hole is provided inside the driving plate.

[0013] By adopting the above technical solution, the driving plate provides the driving force for movement, and the threaded hole is opened in the center.

[0014] The utility model is further configured as follows: a lead screw is threadedly connected to the inner wall of the threaded hole, and one end of the protective cover is fixedly connected to a motor.

[0015] By adopting the above technical solution, the motor is started when movement is required, driving the lead screw to rotate.

[0016] The present invention is further configured as follows: the output end of the motor is fixedly connected to a lead screw, and the lead screw passes through the interior of the threaded hole.

[0017] By adopting the above technical solution, the lead screw drives the drive plate to move when it rotates.

[0018] The present invention is further configured as follows: a positioning groove is provided on the top of the base, and an inserting block is fixedly connected to the bottom of the support plate.

[0019] By adopting the above technical solution, when the support plate is installed, the insert block and the positioning groove are correspondingly plugged in.

[0020] The present invention is further configured as follows: a dust box is movably mounted on the top of the support plate, and a first sliding bar is fixedly connected to the bottom of the dust box.

[0021] By adopting the above technical solution, the dust box is installed in the gap between the explosion-proof glass and the workpiece table, and debris can fall into the dust box and be collected.

[0022] The present invention is further configured as follows: a first slide rail is provided on the top of the support plate, and a second slide rail is provided on one side of the workpiece table.

[0023] By adopting the above technical solution, when the dust box is installed, the first slide bar slides into the corresponding first slide rail.

[0024] The present invention is further configured as follows: a second slide bar is fixedly connected to one side of the dust collecting box, and an outer surface of the second slide bar is slidably connected to the second slide rail.

[0025] By adopting the above technical solution, the second slide bar slides in corresponding to the second slide rail, and the dust box can be pulled out for cleaning when not in use.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model, through the coordinated arrangement among the radial drilling machine body, the base, the workpiece table, the support plate, the slide groove, the support frame, the explosion-proof glass, the protective cover, the fixing plate and the bolts, can enable the worker to fix the workpiece on the workpiece table through the clamp when in use. The clamp can be installed on the workpiece table. When installing the support plate, the support plate is aligned with the top of the base up and down, the fixing plate is clamped on the edge of the base, and then fixed with bolts, thereby facilitating the installation of the support plate. When the radial drilling machine body is working, the worker can stand in front of the explosion-proof glass. The explosion-proof glass can prevent debris from flying, and at the same time has greater strength, is not easy to break and wear, has strong protection, and is convenient for the worker to observe the processing status of the workpiece. When the workpiece needs to be adjusted, the support frame slides on the inner wall of the slide groove, driving the explosion-proof glass to move to one side. The height of the support plate is lower than the workpiece table, which is convenient for the worker to adjust and take the workpiece. The operation is simple and the use is more convenient.

[0028] The cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame, and the cam is fixedly mounted on the support frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 This is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the support plate structure of the utility model;

[0032] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at A in the middle;

[0033] Figure 4 This is a schematic diagram of the drive plate structure of the utility model.

[0034] In the figure, 1. Radial drilling machine body; 2. Base; 3. Workpiece table; 4. Support plate; 5. Slide; 6. Support frame; 7. Explosion-proof glass; 8. Protective cover; 9. Fixed plate; 10. Bolt; 11. Moving groove; 12. Moving rod; 13. Limit block; 14. Limit slide; 15. Drive plate; 16. Threaded hole; 17. Lead screw; 18. Motor; 19. Positioning groove; 20. Insert block; 21. Dust box; 22. First slide bar; 23. First slide rail; 24. Second slide rail; 25. Second slide bar. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions of the present invention in conjunction with specific embodiments. Obviously, the embodiments described are only a portion of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0036] Reference Figure 1-4, a radial drilling machine protection device includes a radial drilling machine body 1, the bottom of the radial drilling machine body 1 is fixedly connected to the base 2, the top of the base 2 is fixedly connected to the workpiece table 3, the top of the base 2 is movably installed with a support plate 4, the top of the support plate 4 is provided with a slide groove 5, the inner wall of the slide groove 5 is slidably connected to the support frame 6, the inner wall of the support frame 6 is fixedly connected to the explosion-proof glass 7, one side of the support plate 4 is fixedly connected to the protective cover 8, the bottom of the protective cover 8 is fixedly connected to the fixing plate 9, the internal thread of the fixing plate 9 is connected with a bolt 10, when in use, the staff fixes the workpiece on the workpiece table 3 through a clamp, and the workpiece table 3 can be installed with a clamp. When installing the support plate 4, the support plate 4 is aligned with the top of the base 2 up and down, and the fixing plate 9 is stuck on the edge of the base 2, and then Use bolts 10 to fix it, which makes it easy to install the support plate 4. When the radial drilling machine body 1 is working, the staff can stand in front of the explosion-proof glass 7. The explosion-proof glass 7 can prevent debris from flying. At the same time, it is strong, not easy to break and wear, and has strong protection, which is convenient for the staff to observe the processing status of the workpiece. When the workpiece needs to be adjusted, the support frame 6 slides on the inner wall of the slide groove 5, driving the explosion-proof glass 7 to move to one side. The height of the support plate 4 is lower than the workpiece table 3, which makes it convenient for the staff to adjust and take the workpiece. The operation is simple and the use is more convenient. A moving groove 11 is opened on one side of the support plate 4, and a moving rod 12 is fixedly connected to one end of the bottom of the support frame 6. The moving rod 12 slides on the inner wall of the moving groove 11, driving the support frame 6 to move. The appearance of the moving rod 12 The surface is fixedly connected to a limit block 13, and a limit slide groove 14 is provided on the inner wall of the movable groove 11. When the movable rod 12 moves, the limit block 13 slides on the inner wall of the limit slide groove 14. One end of the movable rod 12 is fixedly connected to a driving plate 15. A threaded hole 16 is provided inside the driving plate 15. The driving plate 15 provides a driving force for movement. The threaded hole 16 is provided in the center. The inner wall of the threaded hole 16 is threadedly connected to a screw 17. One end of the protective cover 8 is fixedly connected to a motor 18. When it needs to move, the motor 18 is started to drive the screw 17 to rotate. The output end of the motor 18 is fixedly connected to the screw 17. The screw 17 passes through the inside of the threaded hole 16. When the screw 17 rotates, it drives the driving plate 15 to move. A positioning groove 19 is provided on the top of the base 2. The support plate 4 The bottom of the support plate 4 is fixedly connected with an insertion block 20. When the support plate 4 is installed, the insertion block 20 and the positioning slot 19 are correspondingly plugged in. A dust box 21 is movably installed on the top of the support plate 4. The bottom of the dust box 21 is fixedly connected with a first slide bar 22. The dust box 21 is installed in the gap between the explosion-proof glass 7 and the workpiece table 3. Debris can fall into the dust box 21 and be collected. A first slide rail 23 is provided on the top of the support plate 4, and a second slide rail 24 is provided on one side of the workpiece table 3. When the dust box 21 is installed, the first slide bar 22 slides in corresponding to the first slide rail 23. A second slide bar 25 is fixedly connected to one side of the dust box 21. The outer surface of the second slide bar 25 is slidably connected to the second slide rail 24. The second slide bar 25 slides in corresponding to the second slide rail 24. The dust box 21 can be pulled out for cleaning when not in use.

[0037] When the tool is in working order, the support frame 6 slides on the inner wall of the slide 5, driving the explosion-proof glass 7 to move to one side, and the height of the support plate 4 is lower than that of the work table 3, which is convenient for the worker to adjust and take the workpiece. 2. The coordination between the limit block 13, the limit slide 14, the drive plate 15, the threaded hole 16, the lead screw 17, the motor 18, the positioning groove 19, the insert block 20, the dust collection box 21, the first slide bar 22, the first slide rail 23, the second slide rail 24 and the second slide bar 25 enables the device to slide on the inner wall of the movable groove 11 when in use, driving the support frame 6 to move. When the movable rod 12 moves, the limit block 13 slides on the inner wall of the limit slide 14, the drive plate 15 provides the driving force for movement, and the threaded hole 16 is opened in the center part. When it needs to move, the motor 18 is started, driving the screw 17 to rotate. When the screw 17 rotates, it drives the drive plate 15 to move. When the support plate 4 is installed, the plug block 20 and the positioning groove 19 are correspondingly plugged in. The dust box 21 is installed in the gap between the explosion-proof glass 7 and the workpiece table 3. Debris can fall into the dust box 21 and be collected. When the dust box 21 is installed, the first slide bar 22 slides in corresponding to the first slide rail 23, and the second slide bar 25 slides in corresponding to the second slide rail 24. The dust box 21 can be pulled out for cleaning when not in use.

[0038] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A radial drilling machine protective device, comprising a radial drilling machine body (1), characterized in that: The bottom of the radial drilling machine body (1) is fixedly connected to a base (2), the top of the base (2) is fixedly connected to a workpiece table (3), the top of the base (2) is movably mounted with a support plate (4), the top of the support plate (4) is provided with a slide groove (5), the inner wall of the slide groove (5) is slidably connected to a support frame (6), the inner wall of the support frame (6) is fixedly connected to an explosion-proof glass (7), one side of the support plate (4) is fixedly connected to a protective cover (8), the bottom of the protective cover (8) is fixedly connected to a fixing plate (9), and the internal thread of the fixing plate (9) is connected to a bolt (10).

2. A radial drilling machine protection device according to claim 1, characterized in that: A movable groove (11) is provided on one side of the support plate (4), and a movable rod (12) is fixedly connected to one end of the bottom of the support frame (6).

3. A radial drilling machine protection device according to claim 2, characterized in that: The outer surface of the moving rod (12) is fixedly connected to a limiting block (13), and the inner wall of the moving groove (11) is provided with a limiting sliding groove (14).

4. The radial drilling machine protection device according to claim 2, characterized in that: One end of the moving rod (12) is fixedly connected to a driving plate (15), and a threaded hole (16) is provided inside the driving plate (15).

5. The radial drilling machine protection device according to claim 4, characterized in that: The inner wall of the threaded hole (16) is threadedly connected to a lead screw (17), and one end of the protective cover (8) is fixedly connected to a motor (18).

6. The radial drilling machine protection device according to claim 5, characterized in that: The output end of the motor (18) is fixedly connected to the lead screw (17), and the lead screw (17) passes through the interior of the threaded hole (16).

7. The radial drilling machine protection device according to claim 1, characterized in that: A positioning groove (19) is provided on the top of the base (2), and an inserting block (20) is fixedly connected to the bottom of the support plate (4).

8. The radial drilling machine protection device according to claim 1, characterized in that: A dust collecting box (21) is movably mounted on the top of the support plate (4), and a first sliding bar (22) is fixedly connected to the bottom of the dust collecting box (21).

9. The radial drilling machine protection device according to claim 8, characterized in that: A first slide rail (23) is provided on the top of the support plate (4), and a second slide rail (24) is provided on one side of the workpiece platform (3).

10. The radial drilling machine protection device according to claim 9, characterized in that: A second slide bar (25) is fixedly connected to one side of the dust collecting box (21), and an outer surface of the second slide bar (25) is slidably connected to the second slide rail (24).

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