Multi-station hydraulic drilling machine

Abstract

The multi-station hydraulic drilling machine comprises a machine body, a hydraulic cylinder is installed on the top of the machine body in a penetrating mode, an extending piece at the output end of the bottom of the hydraulic cylinder is in transmission connection with a movable extrusion box body, a driving motor is installed on the left side of the interior of the movable extrusion box body, and the output end of the driving motor is in transmission connection with a rotating rod. The outer side of the rotating rod is sequentially sleeved with a plurality of disc-shaped conical teeth, a plurality of mounting and connecting extrusion pieces are arranged at the bottom of the movable extrusion box body, the top ends of the mounting and connecting extrusion pieces are connected with connecting rotating shafts, and the top ends of the connecting rotating shafts are connected with conical teeth in meshing transmission connection with the disc-shaped conical teeth; the drilling machine has the advantages that drilling machining operation and cleaning are carried out at the same time through the integrated transmission structure, manual cleaning is reduced, time is saved, the overall machining efficiency of the drilling machine is improved, inconvenience of cleaning and machining is reduced, and the overall using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drilling machines, in particular to a multi-station hydraulic drilling machine. Background Art

[0002] A drilling machine refers to a machine tool that mainly uses a drill to process holes on a workpiece. Usually, the main motion is rotation of the drill bit, and the axial movement of the drill bit is the feed motion. The drilling machine has a simple structure and relatively low processing accuracy. It can drill through holes and blind holes. By replacing special tools, it can expand, countersink, ream holes, or perform tapping and other processing. However, when there are many workpieces to be processed, the drilling machine cannot meet the needs of processing multiple workpieces. Therefore, a special multi-station hydraulic drilling machine is needed for batch processing to improve efficiency.

[0003] The existing multi-station hydraulic drilling machines still have some problems when in use. First, the existing drilling machines are prone to generate debris when in use. The traditional method is to set leakage holes to facilitate the falling of debris and collect them uniformly. However, as the use time increases, the leakage holes are prone to blockage and still need to be cleaned manually, affecting the efficiency of the drilling machine. Secondly, the existing multi-station hydraulic drilling machines require separate cleaning during processing, which makes it inconvenient for cleaning and processing to affect each other, reducing the overall use effect. Utility Model Content

[0004] The utility model aims to solve one of the technical problems existing in the prior art or related technology.

[0005] To this end, the technical solution adopted in this utility model is:

[0006] A multi-station hydraulic drilling machine comprises a body, a hydraulic cylinder is installed through the top of the body, the bottom output end extension piece of the hydraulic cylinder is transmission connected with a mobile extrusion box, a driving motor is installed on the left side of the inside of the mobile extrusion box, the output end of the driving motor is transmission connected with a rotating rod, and the outer side of the rotating rod is sequentially sleeved with a plurality of disc-shaped bevel teeth, and the bottom of the mobile extrusion box is provided with a plurality of mounting and connecting extrusion pieces, the top ends of the plurality of mounting and connecting extrusion pieces are all connected with a connecting shaft, the top end of the connecting shaft is connected with a conical tooth that is meshed and transmission-connected with the disc-shaped bevel teeth, a rotating clamping plate is sleeved on the middle part of the connecting shaft, and connecting rods are symmetrically installed on the outer sides of the bottoms of the plurality of mounting and connecting extrusion pieces, and a cleaning brush is connected to the bottom end of the connecting rod, a drilling groove is opened at the bottom of the body, and a multi-hole supporting drilling platform is installed above the inner part of the drilling groove.

[0007] In a preferred example, the present invention can be further configured as follows:

[0008] By adopting the above technical solution, an annular sliding cavity is provided at the place where the inner bottom side of the movable extrusion box body abuts against the rotating clamping plate, and the bottom extension end of the rotating clamping plate is rotatably and slidably connected to the inside of the annular sliding cavity.

[0009] In a preferred example, the present invention can be further configured as follows:

[0010] By adopting the above technical solution, the bottoms of the multiple mounting and connecting extrusion parts are all threadedly connected to the drill head, the cleaning brush is located on the outside of the drill head, and slide grooves are symmetrically opened on both sides of the upper interior of the machine body, and the two ends of the movable extrusion box are slidably connected to the inner side of the slide groove.

[0011] In a preferred example, the present invention can be further configured as follows:

[0012] By adopting the above technical solution, a collection box is slidably embedded on the bottom side of the machine body at the bottom of the porous support drilling platform, and the front end of the collection box is located on the machine body and connected to a sliding door.

[0013] In a preferred example, the present invention can be further configured as follows:

[0014] By adopting the above technical solution, the top of the porous support drilling platform is evenly provided with fixed slots, and the fixed extrusion components are symmetrically installed inside the fixed slots.

[0015] In a preferred example, the present invention can be further configured as follows:

[0016] By adopting the above technical solution, the two ends of the porous support drilling platform are symmetrically connected with sliding clamping plates, and the front ends of the sliding clamping plates and the porous support drilling platform are located on the machine body and are connected with sealing pull-out plates.

[0017] In a preferred example, the present invention can be further configured as follows:

[0018] By adopting the above technical solution, a visual window is installed on the machine body at the front ends of the plurality of mounting and connecting extrusion members.

[0019] By adopting the above technical solution, the beneficial effects achieved by the utility model are as follows:

[0020] 1. In the utility model, a plurality of disc-shaped bevel teeth and a cleaning brush are arranged. When in use, the driving motor is operated, so that the rotating rod drives the plurality of disc-shaped bevel teeth to rotate, and drives each mechanism to operate through the conical teeth meshing with the rotating rod, so that the cleaning brush installed at the bottom of the extrusion part rotates to clean the debris on the porous support drilling platform, thereby preventing the accumulation of debris, reducing the manual cleaning time, and improving the overall processing efficiency of the drilling machine.

[0021] 2. In the utility model, by setting up the installation connection extrusion piece, when in use, the operation of each component in the above-mentioned beneficial effects also causes the drill head at the bottom of the installation connection extrusion piece to rotate, and drill holes in the objects fixed between the fixed extrusion components on the porous support drill platform. In this way, cleaning and drilling of multiple stations are carried out simultaneously, which not only saves energy but also reduces the inconvenience of cleaning and processing and improves the overall use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view structural schematic diagram of an embodiment of the utility model;

[0023] Figure 2 This is a front cross-sectional structural schematic diagram of an embodiment of the utility model;

[0024] Figure 3 This is a schematic structural diagram of location A of an embodiment of the utility model.

[0025] Reference numerals:

[0026] 1. Machine body; 2. Hydraulic cylinder; 3. Visual window; 4. Sealed pull-out plate; 5. Sliding door; 6. Slide groove; 7. Mobile extrusion box; 8. Driving motor; 9. Rotating rod; 10. Installing and connecting extrusion parts; 11. Drill head; 12. Connecting rod; 13. Cleaning brush; 14. Drill groove; 15. Multi-hole supporting drilling platform; 16. Sliding card plate; 17. Fixed card groove; 18. Fixed extrusion assembly; 19. Collecting box; 20. Annular sliding cavity; 21. Disc-shaped bevel gear; 22. Connecting shaft; 23. Conical gear; 24. Rotating card plate. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0028] It should be understood that these descriptions are exemplary only and are not intended to limit the scope of the present invention.

[0029] A multi-station hydraulic drilling machine provided by some embodiments of the utility model will be described below in conjunction with the accompanying drawings.

[0030] Embodiment 1:

[0031] Combined diagram Figure 1-Figure 3 As shown, the utility model provides a multi-station hydraulic drilling machine.

[0032] Specifically, it includes a machine body 1, a hydraulic cylinder 2 is installed through the top of the machine body 1, the bottom output end extension of the hydraulic cylinder 2 is connected to the mobile extrusion box 7, a driving motor 8 is installed on the left side of the inside of the mobile extrusion box 7, the output end of the driving motor 8 is connected to the rotating rod 9, and the outer side of the rotating rod 9 is sequentially sleeved with a plurality of disc-shaped bevel gears 21, and the bottom of the mobile extrusion box 7 is provided with a plurality of mounting and connecting extrusion members 10, and the top ends of the plurality of mounting and connecting extrusion members 10 are all connected to a connecting shaft 22, and the top end of the connecting shaft 22 is connected to a conical gear 2 meshing and connected to the disc-shaped bevel gear 21. 3. A rotating card plate 24 is sleeved in the middle of the connecting shaft 22. The rotating card plate 24 and the annular sliding cavity 20 are mainly used to stably limit the rotation of the connecting shaft 22. A connecting rod 12 is symmetrically installed on the outer side of the bottom of multiple installation connecting extrusion members 10. The connecting rod 12 is mainly connected to the installation cleaning brush 13. The bottom end of the connecting rod 12 is connected to the cleaning brush 13. A drilling groove 14 is opened at the bottom of the body 1. The drilling groove 14 is mainly convenient for the installation of a porous support drilling platform 15. A porous support drilling platform 15 is installed above the inner part of the drilling groove 14. The inner bottom side of the mobile extrusion box 7 is connected to the rotating card plate. An annular sliding cavity 20 is provided at the abutment of 24, and the bottom extension end of the rotating clamping plate 24 is rotatably and slidably connected to the inside of the annular sliding cavity 20. The bottoms of the multiple mounting and connecting extrusion members 10 are all threadedly connected to the drill head 11, and the cleaning brush 13 is located on the outside of the drill head 11. Slide grooves 6 are symmetrically provided on both sides of the upper part of the body 1. The slide grooves 6 are mainly used to limit the up and down movement of the mobile extrusion box 7 and make it move stably. The two ends of the mobile extrusion box 7 are slidably connected to the inner side of the slide groove 6. The bottom side of the body 1 is located at the bottom of the porous support drilling platform 15 and is slidably embedded with a collection box 19. The front end of the collecting box 19 is located on the body 1 and is connected to a sliding door 5. The sliding door 5 is mainly used to facilitate the collection box 19 to be pulled out of the outside. Fixed card slots 17 are evenly opened on the top of the porous support drilling platform 15. Fixed extrusion components 18 are symmetrically installed inside the fixed card slots 17. Sliding card plates 16 are symmetrically connected to both ends of the porous support drilling platform 15. The sliding card plates 16 and the front ends of the porous support drilling platform 15 are located on the body 1 and are connected to a sealing pull-out plate 4. In the use of the above-mentioned mechanisms and components, the multi-station integrated cleaning mechanism makes cleaning more convenient and improves the overall processing efficiency of the drilling machine.

[0033] Embodiment 2:

[0034] Combination Figure 2 As shown, based on the first embodiment,

[0035] Specifically, through the operation of the various components in the above-mentioned embodiment 1, especially the structural setting in which the cleaning and processing of the multiple holes are carried out simultaneously, the inconvenience of cleaning and processing is reduced and the overall use effect is improved.

[0036] Combination Figure 1 and Figure 2As shown, in the above embodiment,

[0037] Specifically, a viewing window 3 is installed on the machine body 1 at the front end of the plurality of mounting and connecting extrusion members 10. The viewing window 3 is mainly used to facilitate the operator to observe the internal processing conditions.

[0038] The working principle and use process of the utility model are as follows: First, when in use, the porous support drilling platform 15 is taken out of the outside through the sealing pull-out plate 4 and the sliding card plate 16, and the object to be processed is placed in the fixed card slot 17, and fixed and squeezed by the fixed extrusion assembly 18, and then after the sealing pull-out plate 4 is sealed, the hydraulic cylinder 2 is opened to make the movable extrusion box 7 move up and down as a whole, and the driving motor 8 is turned on, so that the rotating rod 9 drives the multiple disc-shaped bevel teeth 21 to rotate, and drives the installation connecting extrusion at the bottom of the connecting shaft 22 through the bevel teeth 23 meshing with the transmission. The rotation of the pressing piece 10 causes the cleaning brush 13 installed at the bottom of the connecting extrusion piece 10 to rotate to clean the debris on the porous support drill platform 15, thereby preventing the accumulation of debris, reducing the manual cleaning steps, saving time, and improving the overall processing efficiency of the drilling machine. Secondly, during the above operation process, the rotation of the connecting extrusion piece 10 also causes the drill head 11 at the bottom to rotate to drill holes in the objects fixed between the fixed extrusion components 18 on the porous support drill platform 15. In this way, cleaning and drilling of multiple stations are carried out simultaneously, which not only reduces the inconvenience of cleaning and processing, but also improves the overall use effect.

[0039] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A multi-station hydraulic drilling machine, comprising a machine body (1), a hydraulic cylinder (2) being installed through the top of the machine body (1), characterized in that: The bottom output end extension piece of the hydraulic cylinder (2) is drivingly connected to a movable extrusion box (7), a driving motor (8) is installed on the left side of the inside of the movable extrusion box (7), the output end of the driving motor (8) is drivingly connected to a rotating rod (9), the outer side of the rotating rod (9) is sequentially sleeved with a plurality of disc-shaped bevel teeth (21), the bottom of the movable extrusion box (7) is provided with a plurality of mounting connection extrusion pieces (10), and the top ends of the plurality of mounting connection extrusion pieces (10) are all connected to a connecting rotating shaft (22) The top end of the connecting shaft (22) is connected with a conical tooth (23) meshing with the disc-shaped conical tooth (21) for transmission connection, the middle part of the connecting shaft (22) is sleeved with a rotating clamping plate (24), the bottom outer sides of the plurality of mounting connecting extrusion members (10) are symmetrically mounted with connecting rods (12), the bottom ends of the connecting rods (12) are connected with a cleaning brush (13), the bottom of the body (1) is provided with a drilling groove (14), and a multi-hole supporting drilling platform (15) is installed above the inside of the drilling groove (14).

2. A multi-station hydraulic drilling machine according to claim 1, characterized in that: An annular sliding cavity (20) is provided at the place where the inner bottom side of the movable extrusion box (7) abuts against the rotating clamping plate (24), and the bottom extension end of the rotating clamping plate (24) is rotatably and slidably connected to the inside of the annular sliding cavity (20).

3. The multi-station hydraulic drilling machine according to claim 1, characterized in that: The bottoms of the plurality of mounting and connecting extrusion members (10) are all threadedly connected to a drill head (11), the cleaning brush (13) is located on the outside of the drill head (11), and slide grooves (6) are symmetrically provided on both sides of the upper interior of the machine body (1), and the two ends of the movable extrusion box (7) are slidably connected to the inner side of the slide grooves (6).

4. The multi-station hydraulic drilling machine according to claim 1, characterized in that: The bottom side of the machine body (1) is located at the bottom of the porous support drilling platform (15) and is slidably embedded with a collection box (19); the front end of the collection box (19) is located on the machine body (1) and is connected to a sliding door (5).

5. The multi-station hydraulic drilling machine according to claim 1, characterized in that: The top of the porous support drilling platform (15) is evenly provided with fixed slots (17), and the interior of the fixed slots (17) is symmetrically installed with fixed extrusion components (18).

6. The multi-station hydraulic drilling machine according to claim 5, characterized in that: The two ends of the porous support drilling platform (15) are symmetrically connected with sliding clamping plates (16), and the front ends of the sliding clamping plates (16) and the porous support drilling platform (15) are located on the machine body (1) and are connected with a sealing pull-out plate (4).

7. The multi-station hydraulic drilling machine according to claim 1, characterized in that: A visual window (3) is installed at the front end of the plurality of mounting and connecting extrusion members (10) located on the machine body (1).

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