CN221019926U

CN221019926U - Angle-adjustable drilling machine platform

Info

Publication number: CN221019926U
Application number: CN202322013802.3U
Authority: CN
Inventors: 李冰花; 徐乐卿
Original assignee: Harbin Xinji Power Station Equipment Manufacturing Co ltd
Current assignee: Harbin Xinji Power Station Equipment Manufacturing Co ltd
Priority date: 2023-07-28
Filing date: 2023-07-28
Publication date: 2024-05-28
Anticipated expiration: 2033-07-28

Abstract

The utility model discloses an angle-adjustable drilling platform which comprises a drilling platform base, wherein a groove is formed in the top of the drilling platform base, a first driving motor is fixedly arranged on the inner wall of the groove, the output end of the first driving motor is fixedly connected with a reversing platform, the inner wall of the reversing platform is fixedly connected with a movable assembly, the movable assembly is connected with a processing platform, a second driving motor is fixedly arranged on the surface of the inner wall of the reversing platform, the output end of the second driving motor is fixedly connected with a threaded rod, and the surface of the threaded rod is in threaded connection with a threaded sleeve plate. According to the utility model, through the cooperation of the structures, the horizontal reversing operation of the workpiece is realized by arranging the reversing platform capable of horizontally rotating and reversing, and the angle adjustment of the processing platform is assisted to be adjusted by the driving ends, so that the multi-angle adjustment of the workpiece on the drilling machine platform is finished, and the rapid adjustment effect of the workpiece is indirectly improved.

Description

Angle-adjustable drilling machine platform

Technical Field

The utility model relates to the technical field of drilling platforms, in particular to an angle-adjustable drilling platform.

Background

The drilling machine is a machine tool for mainly machining holes on a workpiece by using a drill bit, the drill bit rotates to be in main motion, the drill bit axially moves to be in feed motion, the drilling machine is simple in structure and relatively low in machining precision, a through hole and a blind hole can be drilled, a special cutter can be replaced, and machining such as hole expansion, spot facing, reaming or tapping can be performed;

The drilling machine platform for processing the light aluminum alloy comprises a storage table, a limit bolt, a compression nut and a pressing plate, wherein a T-shaped groove penetrating through the upper end face of the storage table is formed in the upper end face of the storage table, the screw end of the limit bolt sequentially penetrates through the T-shaped groove and the pressing plate from the lower direction of the T-shaped groove and is in threaded connection with the compression nut, the head of the limit bolt is limited below the T-shaped groove, the lower end face of the pressing plate abuts against the upper end of a workpiece to be processed, and the workpiece to be processed is pressed and fixed on the upper end face of the storage table by screwing the limit nut;

Because above-mentioned drilling machine platform processes for the plane, but some work pieces need carry out the processing of different angles, if drilling machine platform can not carry out the angle modulation, then need take again the location fixedly of work piece for reach the purpose of changing the angle, lead to follow-up operation process that carries out the work piece comparatively loaded down with trivial details, and need carry out and brought certain adverse effect for the in-service use, consequently need improve.

Disclosure of utility model

The utility model aims to provide an angle-adjustable drilling machine platform which is provided with a reversing platform capable of horizontally rotating and reversing to perform horizontal reversing operation on a workpiece, and a plurality of driving ends are used for assisting in adjusting the angle adjustment of a processing platform, so that the multi-angle adjustment of the workpiece on the drilling machine platform is completed, the advantage of the rapid workpiece adjusting effect is indirectly improved, a certain beneficial effect is brought to practical use, and the problems in the background art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an angularly adjustable drilling platform, includes the drilling platform base frame, the recess has been seted up at the top of drilling platform base frame, the inner wall fixed mounting of recess has driving motor one, driving motor one's output fixedly connected with switching-over platform, switching-over platform's inner wall fixedly connected with movable component, movable component is connected with the processing platform, switching-over platform inner wall's fixed surface installs driving motor two, driving motor two's output fixedly connected with threaded rod, threaded rod's surface threaded connection has the thread bushing, the side of thread bushing is connected with spacing subassembly, the top of thread bushing is connected with the slide through the round pin hub rotation, the spout has been seted up to the lower surface of processing platform, the surface sliding connection of the inner wall of spout and slide, the top of processing platform is through support fixed mounting has the pneumatic cylinder, the output fixedly connected with shock attenuation board of pneumatic cylinder, the surface connection of shock attenuation board has joint subassembly, joint subassembly is connected with wear-resisting splint.

Preferably, the bottom of the reversing platform is fixedly connected with a supporting slide bar, an annular groove is formed in the upper surface of the drilling machine base table, and the inner wall of the annular groove is in sliding connection with the surface of the supporting slide bar.

Preferably, the movable assembly comprises a lower movable plate and an upper movable plate, the lower movable plate is fixedly connected to the inner wall of the reversing platform, the upper movable plate is fixedly connected to the bottom of the processing table, and the surface of the upper movable plate is rotatably connected with the inner wall of the lower movable plate through a rotating pin.

Preferably, the limiting assembly comprises a limiting plate and a limiting groove plate, wherein the limiting plate is fixedly connected with the side surface of the threaded sleeve plate, the limiting groove plate is fixedly connected with the surface of the inner wall of the reversing platform, and the inner wall of the limiting groove plate is in sliding connection with the surface of the limiting plate.

Preferably, the clamping assembly comprises a clamping plate and a clamping groove, the clamping plate is fixedly connected to the surface of the shock absorbing plate, the clamping groove is formed in the side face of the wear-resistant clamping plate, and the inner wall of the clamping groove is clamped with the surface of the clamping plate and is adaptive to the surface of the clamping plate.

Compared with the prior art, the utility model has the beneficial effects that: the workpiece to be processed is placed on the processing table, the hydraulic cylinder is started to drive the damping plates to move, the two damping plates can drive the wear-resistant clamping plates to move close to each other, the workpiece in the middle of the damping plates is clamped and fixed, if the workpiece needs to be subjected to horizontal direction steering angle change, the first driving motor can drive the reversing platform to rotate, the setting of the supporting sliding rod and the annular groove is used for guaranteeing stable rotation of the reversing platform, if the workpiece needs to be subjected to left-right angle inclination adjustment angle, the second driving motor can drive the threaded rod to rotate, the limiting assembly is used for limiting the threaded rod to rotate so that the threaded rod can drive the threaded sleeve plate to move, and the left driving motor and the right driving motor are reversely rotated, namely the second driving motor and the second driving motor are reversely rotated, so that the inclined sliding jacking and the jacking of the sliding plate in the sliding groove can be realized, and the jacking of the bottom of the workpiece can be realized, and the directional angle of the processing table can be swung left and right under the action of the directional swing angle of the movable assembly, so that the workpiece on the drilling machine platform can be adjusted at multiple angles.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is a top view of the processing station of the present utility model;

FIG. 3 is an enlarged view of the utility model at A;

Fig. 4 is an enlarged view of the utility model at B.

In the figure: 1. drilling machine bottom table; 2. driving a first motor; 3. a reversing platform; 4. a processing table; 5. a second driving motor; 6. a threaded rod; 7. a thread sleeve plate; 8. a slide plate; 9. a chute; 10. a hydraulic cylinder; 11. a shock absorbing plate; 12. wear-resistant clamping plates; 13. supporting a slide bar; 14. an annular groove; 15. a lower movable plate; 16. an upper movable plate; 17. a limiting plate; 18. limiting groove plates; 19. a pressure-reducing pad; 20. a protection plate; 21. a clamping plate; 22. a clamping groove.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In embodiment 1, referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an angularly adjustable drilling platform, includes drilling platform base 1, the recess has been seted up at drilling platform base 1's top, the inner wall fixed mounting of recess has driving motor one 2, the output fixedly connected with switching-over platform 3 of driving motor one 2, the inner wall fixedly connected with movable component of switching-over platform 3, movable component is connected with processing platform 4, the surface fixed mounting of switching-over platform 3 inner wall has driving motor two 5, the output fixedly connected with threaded rod 6 of driving motor two 5, the surface threaded connection of threaded rod 6 has screw thread sleeve board 7, the side of screw thread sleeve board 7 is connected with spacing subassembly, the top of screw thread sleeve board 7 is connected with slide 8 through the rotation of round pin hub, spout 9 has been seted up to the lower surface of processing platform 4, the inner wall of spout 9 and the surface sliding connection of slide 8, the top of processing platform 4 is through support fixedly mounted with pneumatic cylinder 10, the output fixedly connected with shock attenuation board 11 of pneumatic cylinder 10, the surface connection of shock attenuation board 11 has joint subassembly, joint component is connected with wear-resisting splint 12.

Further, the bottom of the reversing platform 3 is fixedly connected with a supporting slide bar 13, an annular groove 14 is formed in the upper surface of the drill machine base table 1, the inner wall of the annular groove 14 is in sliding connection with the surface of the supporting slide bar 13, and the smooth rotation of the reversing platform 3 is guaranteed through the arrangement of the supporting slide bar 13 and the annular groove 14.

Further, the movable assembly comprises a lower movable plate 15 and an upper movable plate 16, the lower movable plate 15 is fixedly connected to the inner wall of the reversing platform 3, the upper movable plate 16 is fixedly connected to the bottom of the processing table 4, the surface of the upper movable plate 16 is rotatably connected with the inner wall of the lower movable plate 15 through a rotating pin, and the lower movable plate 15 and the upper movable plate 16 are arranged at the center of the bottom of the processing table 4 and swing left and right at an orientation angle of the processing table 4 by taking the rotating pin as a central shaft.

Further, the limiting assembly comprises a limiting plate 17 and a limiting groove plate 18, the limiting plate 17 is fixedly connected with the side face of the thread sleeve plate 7, the limiting groove plate 18 is fixedly connected to the surface of the inner wall of the reversing platform 3, the inner wall of the limiting groove plate 18 is slidably connected with the surface of the limiting plate 17, the movement track of the thread sleeve plate 7 is limited through the arrangement of the limiting plate 17 and the limiting groove plate 18, and the threaded rod 6 can drive the thread sleeve plate 7 to move.

Further, the joint subassembly includes cardboard 21 and draw-in groove 22, cardboard 21 fixed connection is on the surface of shock attenuation board 11, on the side of wear-resisting splint 12 was seted up to draw-in groove 22, the inner wall of draw-in groove 22 and the surface joint and the adaptation of cardboard 21, through cardboard 21 and the setting of draw-in groove 22, the staff of being convenient for carries out the free dismouting of shock attenuation board 11.

Embodiment 2, please refer to fig. 1 to 4, the difference between the present embodiment and embodiment 1 is that: the inside fixedly connected with pressure relief pad 19 of processing platform 4, the equal fixedly connected with guard plate 20 of front side and rear side of processing platform 4, guard plate 20 can play the effect of preventing splash.

Working principle: this angularly adjustable drilling platform is when using, the staff can place the work piece of waiting to process on processing platform 4, hydraulic cylinder 10 starts can drive shock attenuation board 11 and remove, two shock attenuation boards 11 remove and can drive wear-resisting splint 12 and be close to each other, carry out the work piece at its middle part and press from both sides tightly fixedly, when the horizontal direction of work piece turns to the angle of change needs, driving motor one 2 starts and can drive reversing platform 3 and rotate, through the setting of support slide bar 13 and ring channel 14, the steady rotation of reversing platform 3 has been ensured, if need carry out the left and right angle inclination angle adjustment angle of work piece, driving motor two 5 starts and can drive threaded rod 6 and rotate, through limiting plate 17 and limiting groove plate 18's setting, the motion track to thread bush 7 has been spacing, make threaded rod 6 rotate and can drive thread bush 7 and remove, and control two driving motor two 5 rotation directions are opposite, namely left side driving motor two 5 forward transmission then right side driving motor two 5 reverse, can realize slide 8 jack-up and bottom department holds in the rest in the spout 9, because of the bottom of processing platform 4 bottom is the center plate 15 and the angle of the angle adjustment is carried out for the drilling machine that the angle is about the work piece is the movable platform 16 on the left and right side angle adjustment platform is accomplished to the movable platform 16.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an angularly adjustable drilling platform, includes drilling platform base (1), its characterized in that: the drilling machine is characterized in that the top of the drilling machine base table (1) is provided with a groove, the inner wall of the groove is fixedly provided with a first driving motor (2), the output end of the first driving motor (2) is fixedly connected with a reversing platform (3), the inner wall of the reversing platform (3) is fixedly connected with a movable assembly, the movable assembly is connected with a processing table (4), the surface of the inner wall of the reversing platform (3) is fixedly provided with a second driving motor (5), the output end of the second driving motor (5) is fixedly connected with a threaded rod (6), the surface of the threaded rod (6) is in threaded connection with a threaded sleeve plate (7), the side surface of the threaded sleeve plate (7) is connected with a limiting assembly, the top of the threaded sleeve plate (7) is rotationally connected with a sliding plate (8) through a pin shaft seat, the lower surface of the processing table (4) is provided with a sliding groove (9), the inner wall of the sliding groove (9) is in sliding connection with the surface of the sliding plate (8), the top of the processing table (4) is fixedly provided with a hydraulic cylinder (10) through a support, the output end of the hydraulic cylinder (10) is fixedly connected with a threaded rod (6), the threaded rod (11), the threaded rod is connected with a damping plate (11), and the damping plate (12) is connected with the damping assembly through the surface of the damping assembly.

2. An angularly adjustable drill platform according to claim 1, wherein: the bottom of the reversing platform (3) is fixedly connected with a supporting slide rod (13), an annular groove (14) is formed in the upper surface of the drilling machine base table (1), and the inner wall of the annular groove (14) is in sliding connection with the surface of the supporting slide rod (13).

3. An angularly adjustable drill platform according to claim 1, wherein: the movable assembly comprises a lower movable plate (15) and an upper movable plate (16), wherein the lower movable plate (15) is fixedly connected to the inner wall of the reversing platform (3), the upper movable plate (16) is fixedly connected to the bottom of the processing platform (4), and the surface of the upper movable plate (16) is rotatably connected with the inner wall of the lower movable plate (15) through a rotating pin.

4. An angularly adjustable drill platform according to claim 1, wherein: the limiting assembly comprises a limiting plate (17) and a limiting groove plate (18), wherein the limiting plate (17) is fixedly connected with the side face of the threaded sleeve plate (7), the limiting groove plate (18) is fixedly connected to the surface of the inner wall of the reversing platform (3), and the inner wall of the limiting groove plate (18) is in sliding connection with the surface of the limiting plate (17).

5. An angularly adjustable drill platform according to claim 1, wherein: the inside fixedly connected with of processing platform (4) is buffered pad (19), the front side and the rear side of processing platform (4) are all fixedly connected with guard plate (20).

6. An angularly adjustable drill platform according to claim 1, wherein: the clamping assembly comprises a clamping plate (21) and a clamping groove (22), wherein the clamping plate (21) is fixedly connected to the surface of the shock absorbing plate (11), the clamping groove (22) is formed in the side face of the wear-resistant clamping plate (12), and the inner wall of the clamping groove (22) is clamped with the surface of the clamping plate (21) and is adaptive to the surface of the clamping plate.