A side plate drilling device for bus duct manufacturing

Abstract

The utility model discloses a side plate drilling device for bus duct manufacturing, which is applied in the field of bus duct manufacturing technology, including a drilling machine and a material collecting mechanism installed on the top of the drilling machine, wherein the drilling machine includes a workbench. The utility model can install the connecting plate on the bottom of the supporting plate by threading the locking nut and the locking stud, and then when the cylinder pushes the drill body downward, the protective cover moves accordingly, and when the protective cover contacts the bus duct side plate, the protective cover is forced to drive the sliding ring to move upward, and the position of the protective cover can be adjusted to ensure the normal operation of the drilling, thereby solving the problem that the drill bit of the existing bus duct side plate is exposed during the drilling process, and when the drilling work starts, the friction between the drill bit and the side plate will generate waste, and the waste lacks a blocking protection structure, causing it to splash, which is easy to affect the operator or the surrounding environment.

Description

Technical Field

[0001] The utility model belongs to the technical field of bus duct manufacturing, and particularly relates to a side plate drilling device for manufacturing bus duct. Background Art

[0002] Bus duct is a closed metal device composed of copper and aluminum busbars, which is used to distribute high power to various components of the distributed system.

[0003] At present, a Chinese utility model with the announcement number of CN219152173U discloses a side plate drilling device for bus duct production, including a bottom plate, two side support plates are fixedly connected to the top of the bottom plate, and a slide rail is fixedly connected between the two side support plates. The side plate drilling device for bus duct production, by rotating the adjustment sleeve on the pressure steel cylinder thread displacement, through the two U-shaped slot parts in the horizontal direction displacement, the bus duct side plate is firmly clamped in the middle, and then cooperates with the electric telescopic rod to drive the push block to move horizontally, and utilizes the displacement difference between the inclined surface inside the push block and the inclined surface of the inclined pressure block to steadily press downward to push the stabilizing plate, so as to achieve the positioning of the bus duct side plate from multiple directions, so that the bus duct side plate is firmly fixed, and then through the horizontal displacement of the locking gear cylinder, the locking gear cylinder is controlled to mesh with the tooth groove of the positioning pressure cylinder, so as to achieve the rotation positioning of the pressure steel cylinder with the adjusted angle, and avoid the rotation load force borne by the pressure steel cylinder during drilling is directly transmitted to the servo motor.

[0004] During the drilling process of the existing bus duct side plates, the drill bits are exposed. When the drilling work starts, the friction between the drill bit and the side plate will produce waste, and the waste lacks a blocking protection structure, causing it to splash, which can easily affect the operator or the surrounding environment. Utility Model Content

[0005] The utility model aims at a side plate drilling device for manufacturing a bus duct, which has the advantage of playing a protective effect and preventing waste materials generated during drilling from splashing.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions: a side plate drilling device for bus duct manufacturing, comprising a drilling machine and a material collecting mechanism installed on the top of the drilling machine, the drilling machine comprising a workbench, both sides of the workbench are fixedly connected with a stand, the top of the inner side of the stand is fixedly connected with a slide rail, the surface of the slide rail is movably connected with a sliding sleeve, the bottom of the sliding sleeve is fixedly connected with a push cylinder, the output end of the push cylinder is fixedly connected with a drive motor, and the output end of the drive motor is fixedly connected with a drill body;

[0007] A protection mechanism is installed on the surface of the driving motor, and the protection mechanism includes a baffle, an adjusting cylinder and a protective cover. A support spring is fixedly connected to the top of the inner wall of the adjusting cylinder, and the number of the support springs is set in multiples. A sliding ring is fixedly connected to the bottom of the support spring, and the bottom of the sliding ring is fixedly connected to the top of the protective cover, and the surfaces of the sliding ring and the protective cover are movably connected to the inside of the adjusting cylinder, and the protective cover is located outside the drill body.

[0008] By adopting the above technical solution, the protective cover can be extended and retracted inside the adjusting tube, and then can achieve the adjustment effect as the drill body descends, while ensuring stable protection during drilling. When the protective cover is extended and retracted, the supporting spring is compressed and deformed, and the supporting spring can absorb and store energy of the force, thereby enabling the protective cover to return to its original position.

[0009] The utility model is further configured such that one side of the baffle frame is movably connected to the surface of the pushing cylinder, and the top of the baffle frame is fixed to the bottom of the driving motor, the bottom of the baffle frame is fixedly connected to a support plate, the bottom of the support plate is equipped with a connecting plate, the bottom of the connecting plate is fixedly connected to the top of the adjusting cylinder, and the interiors of the baffle frame, the support plate and the connecting plate are all movably connected to the surface of the drill body.

[0010] The above technical solution is adopted: the support plate is connected to the driving motor through a baffle frame to ensure a stable connection and prevent it from shaking. At the same time, the support plate and the connecting plate have hollow structures inside, which enables the drill body to slide smoothly inside the two.

[0011] The utility model is further configured such that a locking stud is fixedly connected to the bottom of the support plate, an arc-shaped groove is provided in the inner cavity of the connecting plate, the interior of the arc-shaped groove is movably connected to the surface of the locking stud, a locking nut is threadedly connected to the bottom of the locking stud surface, and the top of the locking nut is in tight contact with the bottom of the connecting plate.

[0012] The above technical solution is adopted: an arc groove is opened inside the connecting plate, so that the connection position of the connecting plate and the supporting plate can be adjusted. At the same time, the setting of the locking stud can enable the locking nut to be smoothly connected with it, so that the position of the connecting plate can be fixed by the locking nut.

[0013] The utility model is further configured such that clamping mechanisms are installed on both sides of the top of the workbench, and the clamping mechanism includes a clamping frame, the bottom of the clamping frame is fixed to the top of the workbench, the top of the inner cavity of the clamping frame is fixedly connected with a screw sleeve, the inner cavity of the screw sleeve is threadedly connected with a clamping screw, and the bottom of the clamping screw is installed with a clamping plate.

[0014] The above technical solution is adopted: through the threaded connection between the clamping screw and the screw sleeve, the clamping screw can be moved downward, and then the clamping plate can be driven to move downward. The bus duct side plate can be clamped and positioned through the setting of the clamping plate to avoid displacement during the drilling process.

[0015] The utility model is further configured such that the bottom end of the clamping screw is movably connected to the top of the clamping plate via a bearing, the top of the clamping screw is fixedly connected to a rotating disk, and a plurality of semicircular grooves are provided on the surface of the rotating disk.

[0016] The above technical solution is adopted: the friction between the clamping screw and the clamping plate is reduced by setting the bearing, so that the clamping plate can rotate smoothly. At the same time, the setting of the rotating disk increases the contact area between the operator's hand and the clamping screw, thereby facilitating the rotation of the clamping screw.

[0017] The utility model is further configured that the material collection mechanism includes a side seat and a material collection frame, the inner cavity of the material collection frame is provided with a material collection groove, the front side of the material collection frame is fixedly connected with a handle, and the material collection frame is located on the top of the workbench.

[0018] By adopting the above technical solution, the waste generated at the bottom during drilling can be collected by setting the aggregate frame, and the setting of the handle makes it convenient to pull out the aggregate frame.

[0019] The utility model is further configured that the side seat is fixed to the inner side of the clamping frame, the inner cavity of the side seat is provided with a slot, the inner cavity of the slot is plugged with an insert block, and the inner side of the insert block is fixedly connected to the outer side of the aggregate frame.

[0020] By adopting the above technical solution, the insert block can be smoothly inserted into the inside of the side seat through the setting of the slot, so that the aggregate frame can be installed and removed.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. The locking nut is threadedly connected with the locking stud, so that the connecting plate can be installed on the bottom of the supporting plate. Then, when the cylinder is pushed to push the drill body downward, the protective cover moves with it. When the protective cover contacts the bus duct side plate, the protective cover is forced to drive the sliding ring to move upward, and the position of the protective cover can be adjusted to ensure the normal operation of the drilling. This solves the problem that the drill bit of the existing bus duct side plate is exposed during the drilling process. When the drilling work starts, the friction between the drill bit and the side plate will produce waste, and the waste lacks a blocking protection structure, causing it to splash, which is easy to affect the operator or the surrounding environment.

[0023] 2. The support plate is connected to the driving motor through a retaining frame to ensure a stable connection and prevent it from shaking. At the same time, the support plate and the connecting plate have a hollow structure inside, which enables the drill body to slide smoothly inside the two. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a connection schematic diagram of the clamping frame structure of the utility model;

[0026] Figure 3 It is a connection schematic diagram of the side seat structure of the utility model;

[0027] Figure 4 It is a bottom view of the slide rail structure of the utility model;

[0028] Figure 5 The utility model Figure 4 A local enlarged schematic diagram of point A;

[0029] Figure 6 It is a cross-sectional view of the adjustment tube and the protective cover structure of the utility model.

[0030] Figure numerals: 1. drilling machine; 11. workbench; 12. stand; 13. slide rail; 14. sleeve; 15. push cylinder; 16. drive motor; 17. drill body; 2. material collection mechanism; 21. side seat; 22. slot; 23. material collection frame; 24. handle; 25. insert block; 3. clamping mechanism; 31. clamping frame; 32. clamping plate; 33. clamping screw; 34. rotating disk; 35. screw sleeve; 4. protection mechanism; 41. baffle frame; 42. protective cover; 43. support disk; 44. locking nut; 45. arc groove; 46. locking stud; 47. adjusting cylinder; 48. connecting disk; 49. support spring; 410. sliding ring. DETAILED DESCRIPTION

[0031] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0032] Embodiment 1:

[0033] refer to Figure 1 , Figure 4 , Figure 5 and Figure 6A side plate drilling device for manufacturing a bus duct includes a drilling machine 1 and a collecting mechanism 2 installed on the top of the drilling machine 1. The drilling machine 1 includes a workbench 11. Both sides of the workbench 11 are fixedly connected with a stand 12. The top of the inner side of the stand 12 is fixedly connected with a slide rail 13. The surface of the slide rail 13 is movably connected with a sliding sleeve 14. The bottom of the sliding sleeve 14 is fixedly connected with a push cylinder 15. The output end of the push cylinder 15 is fixedly connected with a drive motor 16. The output end of the drive motor 16 is fixedly connected with a drill body 17.

[0034] A protection mechanism 4 is installed on the surface of the driving motor 16, and the protection mechanism 4 includes a retaining frame 41, an adjusting cylinder 47 and a protective cover 42. A support spring 49 is fixedly connected to the top of the inner wall of the adjusting cylinder 47, and the number of the support springs 49 is set in multiples. A sliding ring 410 is fixedly connected to the bottom of the support spring 49, and the bottom of the sliding ring 410 is fixedly connected to the top of the protective cover 42, and the surfaces of the sliding ring 410 and the protective cover 42 are movably connected to the inside of the adjusting cylinder 47. The protective cover 42 is located outside the drill body 17.

[0035] Furthermore, one side of the baffle frame 41 is movably connected to the surface of the pushing cylinder 15, and the top of the baffle frame 41 is fixed to the bottom of the driving motor 16, the bottom of the baffle frame 41 is fixedly connected to a support plate 43, and a connecting plate 48 is installed at the bottom of the support plate 43, and the bottom of the connecting plate 48 is fixedly connected to the top of the adjusting cylinder 47. The interiors of the baffle frame 41, the support plate 43 and the connecting plate 48 are all movably connected to the surface of the drill body 17, and are connected to the driving motor 16 through the baffle frame 41, so that the support plate 43 is firmly connected to avoid shaking. At the same time, the interiors of the support plate 43 and the connecting plate 48 are hollow structures, which can enable the drill body 17 to slide smoothly inside the two.

[0036] Furthermore, a locking stud 46 is fixedly connected to the bottom of the support plate 43, and an arc-shaped groove 45 is provided in the inner cavity of the connecting plate 48. The interior of the arc-shaped groove 45 is movably connected to the surface of the locking stud 46. A locking nut 44 is threadedly connected to the bottom of the surface of the locking stud 46. The top of the locking nut 44 is in close contact with the bottom of the connecting plate 48. The arc-shaped groove 45 is provided in the interior of the connecting plate 48, so that the connection position of the connecting plate 48 and the support plate 43 can be adjusted. At the same time, the setting of the locking stud 46 can enable the locking nut 44 to be smoothly connected to it, so that the position of the connecting plate 48 can be fixed by the locking nut 44.

[0037] A brief description of the usage process: the connecting disk 48 is sleeved on the surface of the locking stud 46. At this time, the arc groove 45 is located on the surface of the locking stud 46. Then the locking nut 44 is threadedly connected with the locking stud 46, so that the locking nut 44 moves upward and contacts tightly with the bottom of the support disk 43. Then, the protective cover 42 can be installed on the surface of the drill body 17. Then, the sliding sleeve 14 slides on the surface of the slide rail 13 to adjust the position of the punching hole, and the push cylinder 15 pushes the drive motor 16 to move downward. The movement of the drive motor 16 drives the drill body 17 to move, and the movement of the drive motor 16 drives the protective cover 42 to move downward. When the drill body 17 contacts the side plate of the bus duct, the drive motor 16 drives the drill body 17 to rotate to achieve drilling. At the same time, the protective cover 42 is subjected to force to cause the sliding ring 410 to move upward. The support spring 49 is compressed and deformed through the movement of the sliding ring 410, and the protective cover 42 blocks and protects the waste generated by drilling.

[0038] Embodiment 2:

[0039] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A side plate drilling device for manufacturing a bus duct, a clamping mechanism 3 is installed on both sides of the top of the workbench 11, the clamping mechanism 3 includes a clamping frame 31, the bottom of the clamping frame 31 is fixed to the top of the workbench 11, the top of the inner cavity of the clamping frame 31 is fixedly connected with a screw sleeve 35, the inner cavity of the screw sleeve 35 is threadedly connected with a clamping screw 33, and the bottom of the clamping screw 33 is installed with a clamping plate 32.

[0040] Furthermore, the bottom end of the clamping screw 33 is movably connected to the top of the clamping plate 32 via a bearing, and the top of the clamping screw 33 is fixedly connected to a rotating disk 34, and a plurality of semicircular grooves are provided on the surface of the rotating disk 34. The bearing is provided to reduce the friction between the clamping screw 33 and the clamping plate 32, so that the clamping plate 32 can rotate smoothly. At the same time, the provision of the rotating disk 34 increases the contact area between the operator's hand and the clamping screw 33, thereby facilitating the rotation of the clamping screw 33.

[0041] Furthermore, the material collection mechanism 2 includes a side seat 21 and a material collection frame 23. The inner cavity of the material collection frame 23 is provided with a material collection groove. The front side of the material collection frame 23 is fixedly connected with a handle 24. The material collection frame 23 is located on the top of the workbench 11. Through the setting of the material collection frame 23, the waste generated at the bottom during drilling can be collected. At the same time, the setting of the handle 24 makes it convenient to pull out the material collection frame 23.

[0042] Furthermore, the side seat 21 is fixed to the inner side of the clamping frame 31, and a slot 22 is provided in the inner cavity of the side seat 21. An insert block 25 is inserted into the inner cavity of the slot 22. The inner side of the insert block 25 is fixedly connected to the outer side of the aggregate frame 23. Through the setting of the slot 22, the insert block 25 can be smoothly inserted into the interior of the side seat 21, so that the aggregate frame 23 can be installed and removed.

[0043] A brief description of the usage process: the hand-held rotating disk 34 drives the clamping screw 33 to rotate, and the clamping screw 33 moves downward under the threaded connection between the clamping screw 33 and the screw sleeve 35. The movement of the clamping screw 33 drives the clamping plate 32 to move, and the movement of the clamping plate 32 clamps and positions the bus duct side plate. Then, the handle 24 is used to push the collection frame 23 to move to the back side, and the collection frame 23 drives the insert block 25 to be inserted into the interior of the slot 22, so that the collection frame 23 can be installed at the bottom of the bus duct side plate to collect the waste at the bottom.

[0044] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A side plate drilling device for manufacturing a bus duct, comprising a drilling machine (1) and a material collecting mechanism (2) installed on the top of the drilling machine (1), characterized in that: The drilling machine (1) comprises a workbench (11), both sides of the workbench (11) are fixedly connected to a stand (12), the top of the inner side of the stand (12) is fixedly connected to a slide rail (13), the surface of the slide rail (13) is movably connected to a slide sleeve (14), the bottom of the slide sleeve (14) is fixedly connected to a push cylinder (15), the output end of the push cylinder (15) is fixedly connected to a drive motor (16), and the output end of the drive motor (16) is fixedly connected to a drill body (17); A protection mechanism (4) is installed on the surface of the driving motor (16), and the protection mechanism (4) comprises a retaining frame (41), an adjusting cylinder (47) and a protection cover (42). A support spring (49) is fixedly connected to the top of the inner wall of the adjusting cylinder (47), and the number of the support springs (49) is set to be multiple. A sliding ring (410) is fixedly connected to the bottom of the support spring (49), and the bottom of the sliding ring (410) is fixedly connected to the top of the protection cover (42), and the surfaces of the sliding ring (410) and the protection cover (42) are both movably connected to the inside of the adjusting cylinder (47), and the protection cover (42) is located outside the drill body (17).

2. A side plate drilling device for manufacturing a bus duct according to claim 1, characterized in that: One side of the baffle frame (41) is movably connected to the surface of the pushing cylinder (15), and the top of the baffle frame (41) is fixed to the bottom of the driving motor (16). The bottom of the baffle frame (41) is fixedly connected to a support plate (43), and the bottom of the support plate (43) is equipped with a connecting plate (48). The bottom of the connecting plate (48) is fixedly connected to the top of the adjusting cylinder (47), and the interiors of the baffle frame (41), the support plate (43) and the connecting plate (48) are all movably connected to the surface of the drill body (17).

3. The side plate drilling device for manufacturing bus duct according to claim 2, characterized in that: The bottom of the support plate (43) is fixedly connected with a locking stud (46), the inner cavity of the connecting plate (48) is provided with an arc groove (45), the interior of the arc groove (45) is movably connected with the surface of the locking stud (46), the bottom of the surface of the locking stud (46) is threadedly connected with a locking nut (44), and the top of the locking nut (44) is in close contact with the bottom of the connecting plate (48).

4. The side plate drilling device for manufacturing bus duct according to claim 1, characterized in that: A clamping mechanism (3) is installed on both sides of the top of the workbench (11), and the clamping mechanism (3) comprises a clamping frame (31), the bottom of the clamping frame (31) is fixed to the top of the workbench (11), a screw sleeve (35) is fixedly connected to the top of the inner cavity of the clamping frame (31), a clamping screw (33) is threadedly connected to the inner cavity of the screw sleeve (35), and a clamping plate (32) is installed at the bottom of the clamping screw (33).

5. The side plate drilling device for manufacturing bus duct according to claim 4, characterized in that: The bottom end of the clamping screw (33) is movably connected to the top of the clamping plate (32) via a bearing, and the top of the clamping screw (33) is fixedly connected to a rotating disk (34), and a plurality of semicircular grooves are formed on the surface of the rotating disk (34).

6. The side plate drilling device for manufacturing bus duct according to claim 1, characterized in that: The material collecting mechanism (2) comprises a side seat (21) and a material collecting frame (23); the inner cavity of the material collecting frame (23) is provided with a material collecting groove; the front side of the material collecting frame (23) is fixedly connected with a handle (24); and the material collecting frame (23) is located on the top of the workbench (11).

7. A side plate drilling device for manufacturing bus duct according to claim 6, characterized in that: The side seat (21) is fixed to the inner side of the clamping frame (31), the inner cavity of the side seat (21) is provided with a slot (22), the inner cavity of the slot (22) is plugged with an insert block (25), and the inner side of the insert block (25) is fixedly connected to the outer side of the aggregate frame (23).

Images