Drilling machining mechanism for drilling equipment and operation method

Abstract

The invention relates to the technical field of drilling equipment, in particular to a drilling machining mechanism for drilling equipment and an operation method. The drilling machining mechanism comprises a drilling table, a leakage groove is formed in the middle of the surface of the drilling table, shrinkage grooves are formed in the positions, on the two sides of the leakage groove, of the drilling table, inclined plates are arranged in the shrinkage grooves, and second springs are connected to the tops of the inclined plates; one side of the bottom of the second spring is connected with a hinge shaft, and a clamping groove is formed in the inner side of the top of the second spring; the drilling machining mechanism for the drilling equipment and the operation method have the beneficial effects that the two sides of a metal plate are inserted into clamping grooves formed in the inner sides of the tops of second springs, then adjusting nuts arranged at the tops of second adjusting screws on the two sides of the tops of the clamping grooves in a sleeving mode are screwed, and the second adjusting screws drive clamping plates to descend; the metal plate is clamped and fixed in the clamping groove, then the hydraulic cylinder controls the telescopic rod to descend, and at the moment, the protective cover abuts against the surface of the metal plate.

Description

Technical Field

[0001] The invention relates to the technical field of drilling equipment, and in particular to a drilling processing mechanism for drilling equipment and an operating method. Background Art

[0002] Drilling mechanism refers to mechanical equipment and related structural systems used to make holes in materials. These equipment and mechanisms can be used for processing a variety of materials such as metal, plastic, wood, etc.

[0003] In the prior art, when drilling holes in metal plates, a large amount of processing debris is generated. The debris generated during the processing splashes everywhere, which not only causes trouble for cleaning work, but also has poor safety and poses a certain threat to the life safety of the operator.

[0004] Therefore, we provide a drilling processing mechanism and an operating method for a drilling device to solve the problem in the prior art that the debris generated by drilling is splashed everywhere and the debris is inconvenient to clean. Summary of the invention

[0005] The object of the present invention is to provide a drilling processing mechanism and an operating method for drilling equipment to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drilling table, a leakage groove is opened in the middle part of the surface of the drilling table, and the drilling table has contraction grooves on both sides of the leakage groove, an inclined plate is arranged in the contraction groove, the top of the inclined plate is connected to the second spring, one side of the bottom of the second spring is connected to the hinge shaft, and a clamping groove is opened on the inner side of the top of the second spring; and a first connecting plate, the first connecting plate has sliding grooves opened on both sides of the bottom, and a clamping block is clamped in the sliding groove, the bottom of the clamping block is connected to the sliding plate, the bottom of the sliding plate is plugged with the second connecting plate, and the bottom of the second connecting plate is connected to the protective cover.

[0007] Preferably, a support frame is provided on the top of the drilling table, a hydraulic cylinder is provided in the middle of the top of the support frame, a telescopic rod is inserted at the bottom of the hydraulic cylinder, the bottom of the telescopic rod is connected to the drill bit, and the hydraulic cylinder can control the extension and retraction of the telescopic rod to make the drill bit at the bottom of the driving mechanism start drilling.

[0008] Preferably, a telescopic groove is provided at the bottom of the sliding plate, a first spring is arranged in the telescopic groove, the bottom of the first spring is connected to the second connecting plate, the bottom of the second connecting plate is connected to the protective cover, and the two sets of protective covers cover the drill bit at the bottom of the driving mechanism to prevent debris generated by the drill bit from drilling holes from splashing everywhere.

[0009] Preferably, the outer side of the sliding plate is connected to the first adjusting screw. By screwing the adjusting thread on the outer side of the first adjusting screw, the first adjusting screw can drive the sliding plate to move laterally outward, so that the sliding plate can synchronously drive the protective cover connected to the bottom of the second connecting plate to move laterally, so that the two groups of protective covers are separated, exposing the drill bit, and facilitating the replacement of the drill bit.

[0010] Preferably, air jets are provided on both sides of the inner bottom of the protective cover, the outer ends of the air jets are connected to the air inlet pipe, the air inlet pipe is connected to the air pump, and the air jets are tilted toward the bottom end of the drill bit. When the drill bit is drilling, the air jets can blow air at the drilling position to prevent debris generated by the drilling from accumulating in the hole where the drilling is located and affecting the drilling.

[0011] Preferably, a metal sheet can be placed in the clamping groove, and a second adjusting screw is provided on both sides of the clamping groove. The bottom of the second adjusting screw is connected to a clamping plate, and the clamping plate is provided in the clamping groove. By screwing the adjusting nut at the top of the second adjusting screw, the second adjusting screw can drive the clamping plate to descend, thereby clamping both sides of the metal sheet in the clamping groove.

[0012] Preferably, one side of the second spring is connected to a hinge shaft, and the second spring can swing through the hinge shaft so that the retaining groove on the inner side of the top of the second spring tends to be horizontal.

[0013] Preferably, an extension plate is also provided on the inner side of the second spring, and the extension plate is arranged at the bottom of the clamping groove. When the second spring contracts, the extension plate can limit the contraction of the second spring to prevent the second spring from over-expanding and contracting, and the metal sheet area clamped in the clamping groove is made horizontal through the hinge shaft connected to one side of the second spring.

[0014] Preferably, the bottom of the drain trough is provided with an inclined surface, and the drilling platform is provided with a collecting box at the bottom end of the inclined surface, so that the debris falling from the drain trough can fall into the collecting box through the inclined surface of the inclined surface.

[0015] A method for operating a drilling processing mechanism for a drilling device comprises the following steps:

[0016] Step 1: Drilling. First, insert the two sides of the metal sheet into the clamping grooves opened on the inner side of the top of the second spring, and then screw the adjusting nuts sleeved on the top of the second adjusting screws on both sides of the top of the clamping grooves, so that the second adjusting screws drive the clamping plate to descend, and clamp the metal sheet in the clamping grooves. Then, the hydraulic cylinder controls the telescopic rod to descend. At this time, the protective cover is held on the surface of the metal sheet, and through pressure, the second spring squeezes the inclined plate and shrinks into the contraction groove. When the bottom end of the extension plate is held on the surface of the drilling table, the second spring swings through the hinge shaft to make the clamping groove and the metal sheet clamped in the clamping groove tend to be horizontal. At the same time, the two sets of protective covers cover the area where the drill bit punches holes in the metal sheet. Then, the driving mechanism starts to control the rotation of the drill bit, so that the drill bit starts to punch holes in the metal sheet.

[0017] Step 2: Collection. When the drilling is completed, the air pump stops supplying air to the protective cover. The hydraulic cylinder drives the drill bit and the protective cover at the bottom of the driving mechanism to retract through the telescopic rod and detach from the top of the metal sheet. At this time, the second spring rebounds through the inclined plate at the bottom, causing the metal sheet to return to its tilt. At this time, the debris remaining on the surface of the metal sheet slides into the drain groove along the inclination angle of the metal sheet, and slides into the collection box through the inclined surface of the inclined surface at the bottom of the drain groove for recycling.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention proposes a drilling processing mechanism and operation method for drilling equipment, which comprises the following steps: firstly inserting two sides of a metal plate into the clamping grooves provided on the inner side of the top of the second spring, then screwing the adjusting nuts sleeved on the tops of the second adjusting screws on both sides of the top of the clamping grooves, so that the second adjusting screws drive the clamping plates to descend, clamping and fixing the metal plate in the clamping grooves, and then the hydraulic cylinder controls the telescopic rod to descend, at which time the protective cover is supported on the surface of the metal plate, and through pressure, the second spring squeezes the inclined plate, and the second spring shrinks into the contraction groove, and when the bottom end of the extension plate is supported on the surface of the drilling table, the second spring swings through the hinge shaft, so that the clamping groove and the metal plate clamped in the clamping groove tend to be horizontal, and at the same time, the two sets of protective covers cover the surrounding areas where the drill bit punches holes in the metal plate, and then the driving mechanism starts to control the rotation of the drill bit, so that the drill bit starts to punch holes in the metal plate, and the protective cover starts to punch holes The generated debris is blocked and retained in the protective cover. At the same time, the air pump starts to supply air to the protective cover through the air inlet pipe, so that the protective cover starts to blow air to the drilling position to prevent the debris from accumulating in the hole where the drill hole is located and affecting the drilling. As the drill bit is inserted into the hole, the protective cover is squeezed by the first spring on the top and contracts to a distance at one end of the telescopic slot to prevent the top support of the protective cover from blocking the drilling of the drill bit, resulting in the drill bit being unable to drill deeply. When the drilling is completed, the air pump stops supplying air to the protective cover, and the hydraulic cylinder drives the drill bit and the protective cover at the bottom of the drive mechanism to contract through the telescopic rod and detach from the top of the metal sheet. At this time, the second spring rebounds through the inclined plate at the bottom, causing the metal sheet to return to its tilt. At this time, the debris remaining on the surface of the metal sheet slides into the leakage groove along the inclination angle of the metal sheet, and slides into the collection box through the inclined surface of the inclined surface at the bottom of the leakage groove for collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0021] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the protective cover of the present invention;

[0023] Figure 4 It is a schematic diagram of the cross-sectional structure of the shrinkage groove of the present invention;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the present invention.

[0025] In the figure: drilling table 1, support frame 2, hydraulic cylinder 3, telescopic rod 4, driving mechanism 5, drill bit 6, first connecting plate 7, slide groove 8, holding block 9, sliding plate 10, first adjusting screw 11, telescopic groove 12, first spring 13, second connecting plate 14, protective cover 15, air jet 16, air inlet pipe 17, contraction groove 18, inclined plate 19, second spring 20, hinge shaft 21, holding groove 22, extension plate 23, second adjusting screw 24, clamping plate 25, leakage groove 26, metal plate 27, collecting box 28, inclined surface 29. DETAILED DESCRIPTION

[0026] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 5The present invention provides a technical solution: a drilling platform 1, a leakage groove 26 is provided in the middle of the surface of the drilling platform 1, and the drilling platform 1 is provided with contraction grooves 18 on both sides of the leakage groove 26, and an inclined plate 19 is provided in the contraction groove 18, and the top of the inclined plate 19 is connected to the second spring 20, and the bottom side of the second spring 20 is connected to the hinge shaft 21, and the top inner side of the second spring 20 is provided with a clamping groove 22; and a first connecting plate 7, the bottom of the first connecting plate 7 is provided with sliding grooves 8, and the clamping block 9 is clamped in the sliding groove 8, and the bottom of the clamping block 9 is connected to the sliding plate 10, and the bottom of the sliding plate 10 is plugged with the second connecting plate 14, and the bottom of the second connecting plate 14 is connected to the protective cover 15; a support frame 2 is provided on the top of the drilling platform 1, and a A hydraulic cylinder 3 is provided with a telescopic rod 4 inserted at the bottom of the hydraulic cylinder 3, and a drill bit 6 is connected to the bottom of the telescopic rod 4. The hydraulic cylinder 3 can control the telescopic rod 4 to extend and retract, so that the drill bit 6 at the bottom of the driving mechanism 5 starts to drill holes; a telescopic groove 12 is provided at the bottom of the sliding plate 10, and a first spring 13 is provided in the telescopic groove 12. The bottom of the first spring 13 is connected to the second connecting plate 14, and the bottom of the second connecting plate 14 is connected to the protective cover 15. The two sets of protective covers 15 cover the drill bit 6 at the bottom of the driving mechanism 5 to prevent the debris generated by the drilling of the drill bit 6 from splashing everywhere; the outer side of the sliding plate 10 is connected to the first adjusting screw 11. Screwing the adjusting thread on the outer side of the first adjusting screw 11 can make the first adjusting screw 11 drive the sliding plate 10 to move laterally outward, so that the sliding plate 10 moves in parallel The protective cover 15 connected to the bottom of the second connecting plate 14 is driven to move horizontally, so that the two groups of protective covers 15 are separated, the drill bit 6 is exposed, and the drill bit 6 is convenient to replace; the inner bottom sides of the protective cover 15 are provided with air jets 16, the outer ends of the air jets 16 are connected to the air inlet pipe 17, the air inlet pipe 17 is connected to the air pump, and the air jets 16 are tilted to the bottom end of the drill bit 6. When the drill bit 6 is drilling, the air jets 16 can blow air at the drilling position to prevent the debris generated by the drilling from accumulating in the hole where the drilling is located and affecting the drilling; the metal plate 27 can be placed in the clamping groove 22, and the second adjusting screws 24 are provided on both sides of the clamping groove 22. The bottom of the second adjusting screw 24 is connected to the clamping plate 25, and the clamping plate 25 is arranged in the clamping groove 22, by screwing the adjusting nut at the top of the second adjusting screw 24, the second adjusting screw 24 can drive the clamping plate 25 to descend, so as to clamp the two sides of the metal sheet 27 in the clamping groove 22; one side of the second spring 20 is connected to the hinge shaft 21, and the second spring 20 can swing through the hinge shaft 21, so that the clamping groove 22 on the inner side of the top of the second spring 20 tends to be horizontal; an extension plate 23 is also provided on the inner side of the second spring 20, and the extension plate 23 is provided at the bottom of the clamping groove 22. When the second spring 20 contracts, the extension plate 23 can limit the contraction of the second spring 20 to prevent the second spring 20 from over-expanding and expanding, and through the hinge shaft 21 connected to one side of the second spring 20, the metal sheet 27 area clamped in the clamping groove 22 is made horizontal.

[0028] Preferably, the bottom of the drain trough 26 is provided with an inclined surface 29 , and the drilling platform 1 is provided with a collecting box 28 at the bottom end of the inclined surface 29 , and the debris falling from the drain trough 26 can fall into the collecting box 28 through the inclined surface of the inclined surface 29 .

[0029] In actual use, first insert the two sides of the metal plate 27 into the clamping groove 22 opened on the inner side of the top of the second spring 20, then screw the adjusting nuts sleeved on the top of the second adjusting screws 24 on both sides of the top of the clamping groove 22, so that the second adjusting screws 24 drive the clamping plate 25 to descend, and clamp the metal plate 27 in the clamping groove 22. Then the hydraulic cylinder 3 controls the telescopic rod 4 to descend. At this time, the protective cover 15 is supported on the surface of the metal plate 27, and through pressure, the second spring 20 squeezes the inclined plate 19, and the second spring 20 shrinks in the shrinkage groove 18. When the bottom end of the extension plate 23 is pushed up When the drill bit 6 is held on the surface of the drilling table 1, the second spring 20 swings through the hinge shaft 21, so that the clamping groove 22 and the metal plate 27 clamped in the clamping groove 22 tend to be horizontal, and at the same time, the two sets of protective covers 15 cover the area where the drill bit 6 punches holes in the metal plate 27. Then the driving mechanism 5 starts to control the drill bit 6 to rotate, so that the drill bit 6 starts to punch holes in the metal plate 27, and the protective cover 15 starts to block the debris generated by the punching, leaving the debris in the protective cover 15. At the same time, the air pump starts to supply air to the protective cover 15 through the air inlet pipe 17, so that the protective cover 15 starts to blow air to the punching position, and the protective cover 15 starts to blow air to the punching position. To prevent debris from accumulating in the hole where the drill bit 6 is drilled and affecting the drilling, as the drill bit 6 is inserted into the hole, the protective cover 15 is squeezed by the first spring 13 on the top and retracted to a distance at one end of the telescopic slot 12 to prevent the protective cover 15 from blocking the drilling of the drill bit 6, causing the drill bit 6 to be unable to drill deeply; when the drilling is completed, the air pump stops supplying air to the protective cover 15, and the hydraulic cylinder 3 drives the drill bit 6 and the protective cover 15 at the bottom of the driving mechanism 5 to retract through the telescopic rod 4 and detach from the top of the metal plate 27. At this time, the second spring 20 rebounds through the inclined plate 19 at the bottom, so that the metal plate 27 returns to inclination, at this time, the debris remaining on the surface of the metal plate 27 slides into the leakage groove 26 along the inclination angle of the metal plate 27, and slides into the collection box 28 through the inclined surface of the inclined surface 29 at the bottom of the leakage groove 26 for collection; when the drill bit 6 has been used for a long time and needs to be replaced, the first adjusting screw 11 drives the sliding plate 10 to move laterally outward by screwing the adjusting nut sleeved on the outside of the first adjusting screw 11, and the sliding plate 10 drives the protective cover 15 at the bottom of the second connecting plate 14 to move laterally synchronously, so that the two sets of protective covers 15 are opened to surround the drill bit 6, and the drill bit 6 can be replaced.

[0030] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations using the concept of the present application are protected.

Claims

1. A drilling processing mechanism for a drilling device, characterized in that: include: A drilling platform (1), wherein a drain groove (26) is provided in the middle of the surface of the drilling platform (1), and the drilling platform (1) is provided with contraction grooves (18) on both sides of the drain groove (26), an inclined plate (19) is provided in the contraction groove (18), the top of the inclined plate (19) is connected to a second spring (20), one side of the bottom of the second spring (20) is connected to a hinge shaft (21), and a clamping groove (22) is provided on the inner side of the top of the second spring (20); and A first connecting plate (7) is provided with slide grooves (8) on both sides of the bottom of the first connecting plate (7), a clamping block (9) is clamped in the slide groove (8), the bottom of the clamping block (9) is connected to a sliding plate (10), the bottom of the sliding plate (10) is plugged with a second connecting plate (14), and the bottom of the second connecting plate (14) is connected to a protective cover (15).

2. A drilling processing mechanism for drilling equipment according to claim 1, characterized in that: A support frame (2) is arranged on the top of the drilling platform (1), a hydraulic cylinder (3) is arranged in the middle of the top of the support frame (2), a telescopic rod (4) is inserted at the bottom of the hydraulic cylinder (3), and a drill bit (6) is connected to the bottom of the telescopic rod (4). The hydraulic cylinder (3) can control the telescopic rod (4) to extend and retract, so that the drill bit (6) at the bottom of the driving mechanism (5) starts to drill holes.

3. A drilling processing mechanism for drilling equipment according to claim 2, characterized in that: The bottom of the sliding plate (10) is provided with a telescopic groove (12), a first spring (13) is arranged in the telescopic groove (12), the bottom of the first spring (13) is connected to the second connecting plate (14), the bottom of the second connecting plate (14) is connected to the protective cover (15), and the two sets of protective covers (15) cover the drill bit (6) at the bottom of the driving mechanism (5) to prevent the debris generated by the drill bit (6) from splashing around.

4. A drilling processing mechanism for drilling equipment according to claim 3, characterized in that: The outer side of the sliding plate (10) is connected to a first adjusting screw (11). By screwing the adjusting thread on the outer side of the first adjusting screw (11), the first adjusting screw (11) can drive the sliding plate (10) to move laterally outward, so that the sliding plate (10) can simultaneously drive the protective cover (15) connected to the bottom of the second connecting plate (14) to move laterally, so that the two groups of protective covers (15) are separated, exposing the drill bit (6), and facilitating the replacement of the drill bit (6).

5. A drilling processing mechanism for drilling equipment according to claim 4, characterized in that: The protective cover (15) is provided with air jets (16) on both sides of the inner bottom, the outer ends of the air jets (16) are connected to an air inlet pipe (17), the air inlet pipe (17) is connected to an air pump, and the air jets (16) are tilted toward the bottom end of the drill bit (6). When the drill bit (6) is drilling, the air jets (16) can blow air at the drilling position to prevent debris generated by drilling from accumulating in the hole where the drilling is located and affecting the drilling.

6. A drilling processing mechanism for drilling equipment according to claim 5, characterized in that: The metal plate (27) can be placed in the clamping groove (22), and second adjusting screws (24) are arranged on both sides of the clamping groove (22). The bottom of the second adjusting screw (24) is connected to a clamping plate (25), and the clamping plate (25) is arranged in the clamping groove (22). By screwing the adjusting nut on the top of the second adjusting screw (24), the second adjusting screw (24) can drive the clamping plate (25) to descend, thereby clamping both sides of the metal plate (27) in the clamping groove (22).

7. A drilling processing mechanism for drilling equipment according to claim 6, characterized in that: One side of the second spring (20) is connected to a hinge shaft (21), and the second spring (20) can swing through the hinge shaft (21), so that the retaining groove (22) on the inner side of the top of the second spring (20) tends to be horizontal.

8. The drilling processing mechanism for drilling equipment according to claim 7, characterized in that: An extension plate (23) is also provided on the inner side of the second spring (20), and the extension plate (23) is arranged at the bottom of the clamping groove (22). When the second spring (20) contracts, the extension plate (23) can limit the contraction of the second spring (20) to prevent the second spring (20) from over-expanding and contracting, and through the hinge shaft (21) connected to one side of the second spring (20), the metal plate (27) clamped in the clamping groove (22) is horizontal.

9. A drilling processing mechanism for drilling equipment according to claim 8, characterized in that: The bottom of the drain groove (26) is provided with an inclined surface (29), and the drilling platform (1) is provided with a collection box (28) at the bottom end of the inclined surface (29), so that the debris falling from the drain groove (26) can fall into the collection box (28) through the inclined surface of the inclined surface (29).

10. An operating method of a drilling mechanism for a drilling device according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Punch holes, first insert the two sides of the metal plate (27) into the clamping groove (22) opened on the inner side of the top of the second spring (20), then screw the adjusting nuts sleeved on the top of the second adjusting screw (24) on both sides of the top of the clamping groove (22), so that the second adjusting screw (24) drives the clamping plate (25) to descend, clamping and fixing the metal plate (27) in the clamping groove (22), and then the hydraulic cylinder (3) controls the telescopic rod (4) to descend, at this time, the protective cover (15) is held on the surface of the metal plate (27), and through pressing, the second spring (20) is tilted. The inclined plate (19) is squeezed, and the second spring (20) is contracted into the contraction groove (18). When the bottom end of the extension plate (23) is held against the surface of the drilling platform (1), the second spring (20) swings through the hinge shaft (21), so that the clamping groove (22) and the metal plate (27) clamped in the clamping groove (22) tend to be horizontal. At the same time, the two sets of protective covers (15) cover the area where the drill bit (6) punches holes in the metal plate (27). Then, the driving mechanism (5) starts to control the drill bit (6) to rotate, so that the drill bit (6) starts to punch holes in the metal plate (27); Step 2: Collection. When the drilling is completed, the air pump stops supplying air to the protective cover (15). The hydraulic cylinder (3) drives the drill bit (6) and the protective cover (15) at the bottom of the driving mechanism (5) to shrink through the telescopic rod (4) and detach from the top of the metal plate (27). At this time, the second spring (20) rebounds through the inclined plate (19) at the bottom, causing the metal plate (27) to return to its inclination. At this time, the debris remaining on the surface of the metal plate (27) slides into the drain groove (26) along the inclination angle of the metal plate (27), and slides into the collection box (28) through the inclined surface of the inclined surface (29) at the bottom of the drain groove (26) for recovery.

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