Punching and positioning device for electric power fittings

Abstract

The utility model discloses an electric power fitting punching and positioning device, which belongs to the technical field of electric power fitting processing devices and comprises a base, a circular truncated cone is arranged at the center in the base, an auxiliary cleaning component is arranged on the outer side of the top of the circular truncated cone, and a positioning component is arranged in the circular truncated cone. According to the electric power fitting punching device, a driving motor drives a rotating shaft, a first bevel gear, a plurality of second bevel gears and a lead screw to rotate, a threaded sleeve drives a fixing plate and a positioning plate to move relatively, a plurality of positions of an electric power fitting are rapidly fixed to prevent the electric power fitting from moving in the punching process, and the electric power fitting is located in the center of a circular truncated cone; according to the electric power fitting punching positioning device, the electric power fittings are rapidly positioned, the follow-up punching precision of the device is guaranteed in an auxiliary mode, a rotating handle is manually operated to drive a screw to rotate, the using positions of the multiple positioning plates are adjusted, the device meets the punching positioning and fixing requirements of the electric power fittings of different sizes, and then the flexibility and applicability of the device are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power fitting processing devices, and in particular relates to an electric power fitting punching and positioning device. Background Art

[0002] Power fittings are metal accessories that connect and combine various devices in the power system and play a role in transmitting mechanical loads, electrical loads and providing some protection. According to their functions and structures, they can be divided into categories such as suspension clamps, tension clamps, UT clamps, connection fittings, splicing fittings, protective fittings, equipment clamps, T-type clamps, busbar fittings and wire pulling fittings. During the processing of power fittings, holes need to be punched for their subsequent installation and fixation.

[0003] For example, Chinese patent document (CN112355336A) discloses an auxiliary positioning device for punching electric hardware, comprising a support seat, a support frame, a clamping device, a control device, a lifting device, a punching device, a cooling device and a collecting device, wherein the support seat is horizontally arranged on the ground, the support frame is vertically arranged on the top of the support seat, the clamping device is horizontally arranged on the top of the support seat, the control device is horizontally arranged on the top of the support frame, the lifting device is horizontally arranged on the inner side of the support frame, the punching device is horizontally arranged at the bottom of the lifting device, the cooling device is vertically arranged on the side wall of the punching device, and the collecting device is horizontally arranged at the bottom of the support seat. The invention fixes the electric hardware through the clamping device, and does not need to rely on the traditional rotating nut to fix the electric hardware, which consumes time. However, during use, the device can only fix the two sides of the electric hardware, resulting in poor overall positioning effect of the device. Therefore, certain improvements are needed. Utility Model Content

[0004] The purpose of the utility model is to propose a punching and positioning device for electric fittings in order to solve the problem that the prior art can only fix the two sides of the electric fittings during use, resulting in poor overall positioning effect of the device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An electric power hardware drilling and positioning device comprises a base, a truncated table is arranged at the center of the base, an auxiliary cleaning component is arranged on the outer side of the top of the truncated table, and a positioning component is arranged inside the truncated table;

[0007] The positioning assembly includes a driving motor, the bottom of which is fixedly connected to the inner wall of the truncated cone, one end of the driving motor output shaft is fixedly connected to a rotating shaft, a first bevel gear is fixedly connected to the rotating shaft, the top of the first bevel gear is meshed with second bevel gears on all sides, a plurality of second bevel gears are distributed in a cross shape inside the truncated cone, a lead screw is fixedly connected inside the second bevel gear, a threaded sleeve is threadedly connected to the lead screw, a fixing plate is fixedly connected to the top of the threaded sleeve, the top of the fixing plate extends to the outside of the truncated cone and is threadedly connected to a screw, two screws are fixedly connected to a positioning plate at one opposite end, and the other end of the screw is fixedly connected to a rotating handle.

[0008] As a further description of the above technical solution:

[0009] Circular through holes are provided on both sides of the threaded sleeve, a polished rod is slidably connected inside the circular through hole, one end of the polished rod is fixedly connected to the inner wall of the truncated table, the fixed plate is slidably connected inside the truncated table, and a shrinkage layer is fixedly connected on both sides of the fixed plate, and the other side of the shrinkage layer is fixedly connected to the inner wall of the truncated table.

[0010] As a further description of the above technical solution:

[0011] Limiting rods are arranged on both sides of the screw rod, one end of the limiting rod is fixedly connected to the positioning plate, and the limiting rod is slidably connected inside the fixing plate.

[0012] As a further description of the above technical solution:

[0013] A top seat is fixedly connected to the top of the base, a driving assembly is arranged on the bottom side of the top seat, and a drill bit is arranged on the bottom of the driving assembly.

[0014] As a further description of the above technical solution:

[0015] The auxiliary cleaning component includes a fan, the bottom of which is fixedly connected to the base, the output end of the fan is connected to an air outlet pipe, the other end of the air outlet pipe is provided with a protective cover, the protective cover is arranged on the outer peripheral side of the truncated cone, and the bottom of the protective cover is fixedly connected to the top of the base.

[0016] As a further description of the above technical solution:

[0017] A first cavity is opened inside the protective cover, one side of the first cavity is connected to the air outlet pipe, and the inner circumference of the first cavity is connected to multiple air outlets, the air outlets are located inside the protective cover, one side of the protective cover is connected to a waste pipe, and the other end of the waste pipe is connected to a collection box.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0019] 1. In the utility model, through the positioning assembly, the driving motor drives the rotating shaft, the first bevel gear, multiple second bevel gears and the lead screw to rotate, and the threaded sleeve drives the fixing plate and the positioning plate to move relatively, so as to quickly fix multiple positions of the electric hardware to prevent it from moving during the punching process, and the electric hardware is placed at the center of the truncated table to quickly position the electric hardware, which helps to ensure the subsequent punching accuracy of the device. The handle is manually operated to drive the screw to rotate, so as to adjust the use position between multiple positioning plates, so that the device can meet the punching positioning and fixing requirements of electric hardware of different sizes, thereby improving the flexibility and applicability of the device.

[0020] 2. In the utility model, by setting up an auxiliary cleaning component, the fan sprays external air to the surface of the frustum through the air outlet pipe, the first cavity and multiple air outlets to clean the waste chips on the surface of the frustum, and the waste chips on the surface of the frustum will fall between it and the protective cover, reducing the adverse effects on the processing environment around the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 A local enlarged structural schematic diagram;

[0023] Figure 3 This is a schematic diagram of the main internal structure of the utility model;

[0024] Figure 4 For the utility model Figure 3 Schematic diagram of the local enlarged structure at point B.

[0025] Legend:

[0026] 1. Base; 2. Cone; 3. Positioning assembly; 301. Drive motor; 302. Rotating shaft; 303. First bevel gear; 304. Second bevel gear; 305. Lead screw; 306. Threaded sleeve; 307. Polish rod; 308. Fixed plate; 309. Screw; 310. Rotating handle; 311. Positioning plate; 312. Limit rod; 313. Contraction layer; 4. Auxiliary cleaning assembly; 401. Fan; 402. Air outlet pipe; 403. Protective cover; 404. First cavity; 405. Air outlet; 406. Exhaust pipe; 407. Collection box; 5. Top seat; 6. Drive assembly; 7. Drill bit. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-Figure 4 The utility model provides a technical solution: an electric power hardware drilling and positioning device, comprising a base 1, a frustum 2 is arranged at the center of the base 1, an auxiliary cleaning component 4 is arranged on the outer side of the top of the frustum 2, and a positioning component 3 is arranged inside the frustum 2.

[0029] The positioning assembly 3 includes a driving motor 301, the bottom of the driving motor 301 is fixedly connected to the inner wall of the truncated table 2, one end of the output shaft of the driving motor 301 is fixedly connected to a rotating shaft 302, a first bevel gear 303 is fixedly connected to the rotating shaft 302, the top of the first bevel gear 303 is meshed with second bevel gears 304 on all sides, a plurality of second bevel gears 304 are distributed in a cross shape inside the truncated table 2, a lead screw 305 is fixedly connected inside the second bevel gear 304, a threaded sleeve 306 is threadedly connected to the lead screw 305, a fixing plate 308 is fixedly connected to the top of the threaded sleeve 306, the top of the fixing plate 308 extends to the outside of the truncated table 2 and is threadedly connected to a screw 309, and the two screws 309 are fixedly connected to a positioning plate 311 at opposite ends , the other end of the screw rod 309 is fixedly connected with a handle 310, circular through holes are opened on both sides of the threaded sleeve 306, and a light rod 307 is slidably connected inside the circular through hole, one end of the light rod 307 is fixedly connected to the inner wall of the truncated table 2, the fixed plate 308 is slidably connected to the inside of the truncated table 2, and the two sides of the fixed plate 308 are fixedly connected with a shrinkage layer 313, and the other side of the shrinkage layer 313 is fixedly connected to the inner wall of the truncated table 2, and limiting rods 312 are arranged on both sides of the screw rod 309, one end of the limiting rod 312 is fixedly connected to the positioning plate 311, and the limiting rod 312 is slidably connected inside the fixing plate 308, and a top seat 5 is fixedly connected to the top of the base 1, a driving assembly 6 is arranged on the bottom side of the top seat 5, and a drill bit 7 is arranged at the bottom of the driving assembly 6.

[0030] Specific implementation method: the electric power fitting to be punched is placed on the top of the round table 2, and the driving motor 301 is started. The driving motor 301 drives the rotating shaft 302 and the first bevel gear 303 to rotate. The linkage effect between the first bevel gear 303 and the plurality of second bevel gears 304 is used to transmit power to the plurality of second bevel gears 304, so that the plurality of second bevel gears 304 drive the plurality of lead screws 305 to rotate. Then, the linkage effect between the lead screw 305 and the threaded sleeve 306 is used to transmit power to the threaded sleeve 306, so that the threaded sleeve 306 drives the fixing plate 308 and the positioning plate 311 to move relative to each other, so as to adjust the plurality of positions of the electric power fitting. The position is quickly fixed to prevent it from moving during the drilling process, and the power fitting is placed at the center of the truncated table 2 to quickly position the power fitting, which helps to ensure the subsequent drilling accuracy of the device, and then the driving component 6 drives the drill bit 7 to move and rotate, so that the drill bit 7 drills the power fitting. According to actual needs, the handle 310 is manually operated to drive the screw 309 to rotate, so that the positioning plate 311 moves, so as to adjust the use position between the multiple positioning plates 311, so that the device can meet the drilling positioning and fixation requirements of power fittings of different sizes, thereby improving the flexibility and applicability of the device.

[0031] The auxiliary cleaning component 4 includes a fan 401, the bottom of the fan 401 is fixedly connected to the base 1, the output end of the fan 401 is connected to an air outlet pipe 402, the other end of the air outlet pipe 402 is provided with a protective cover 403, the protective cover 403 is arranged on the outer peripheral side of the cone 2, and the bottom of the protective cover 403 is fixedly connected to the top of the base 1, a first cavity 404 is opened inside the protective cover 403, one side of the first cavity 404 is connected to the air outlet pipe 402, and the inner peripheral side of the first cavity 404 is connected to multiple air outlets 405, the air outlets 405 are located inside the protective cover 403, one side of the protective cover 403 is connected to a debris discharge pipe 406, and the other end of the debris discharge pipe 406 is connected to a collection box 407.

[0032] Specific implementation method: At the same time, the fan 401 will transport external air to the first cavity 404 opened inside the protective cover 403 through the air outlet pipe 402, and then spray it to the surface of the cone 2 through multiple air outlets 405 to clean the waste chips on the surface of the cone 2. The waste chips on the surface of the cone 2 will fall between it and the protective cover 403, reducing the adverse effects on the processing environment around the device. The staff will transport the waste chips between the protective cover 403 and the cone 2 through the exhaust pipe 406 to the collection box 407 so that they can be collected and processed uniformly, thereby improving the overall performance of the device. The height of the protective cover 403 of this device can be selected according to actual needs.

[0033] Working principle: When in use, the electric hardware to be punched is placed on the top of the truncated table 2, and the driving motor 301 is started. The driving motor 301 drives the rotating shaft 302 and the first bevel gear 303 to rotate. The linkage effect between the first bevel gear 303 and the plurality of second bevel gears 304 is used to transmit power to the plurality of second bevel gears 304, so that the plurality of second bevel gears 304 drive the plurality of lead screws 305 to rotate. Then, the linkage effect between the lead screw 305 and the threaded sleeve 306 is used to transmit power to the threaded sleeve 306, so that the threaded sleeve 306 drives the fixing plate 308 and the positioning plate 311 to move relative to each other, and the plurality of positions of the electric hardware are quickly fixed. Then, the driving assembly 6 drives the drill bit 7 to move and rotate, so as to The drill bit 7 is used to drill holes in the electrical fittings. The handle 310 is manually operated according to actual needs to drive the screw 309 to rotate, so that the positioning plate 311 is moved to adjust the use position between the multiple positioning plates 311. At the same time, the fan 401 will transport external air to the first cavity 404 opened inside the protective cover 403 through the air outlet pipe 402, and then spray it onto the surface of the table 2 through multiple air outlets 405 to clean the waste on the surface of the table 2. The waste on the surface of the table 2 will fall between it and the protective cover 403, and then the staff will transport the waste between the protective cover 403 and the table 2 through the waste discharge pipe 406 to the collection box 407 for unified collection and treatment.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An electric power fitting drilling and positioning device, comprising a base (1), characterized in that: A truncated platform (2) is arranged at the center of the base (1), an auxiliary cleaning component (4) is arranged on the outside of the top of the truncated platform (2), and a positioning component (3) is arranged inside the truncated platform (2); The positioning assembly (3) comprises a driving motor (301), the bottom of the driving motor (301) is fixedly connected to the inner wall of the truncated table (2), one end of the output shaft of the driving motor (301) is fixedly connected to a rotating shaft (302), a first bevel gear (303) is fixedly connected to the rotating shaft (302), the top of the first bevel gear (303) is meshingly connected to second bevel gears (304) on all sides, a plurality of second bevel gears (304) are distributed in a cross shape inside the truncated table (2), a lead screw (305) is fixedly connected inside the second bevel gear (304), a threaded sleeve (306) is threadedly connected to the lead screw (305), a fixing plate (308) is fixedly connected to the top of the threaded sleeve (306), the top of the fixing plate (308) extends to the outside of the truncated table (2) and is threadedly connected to a screw rod (309), the opposite ends of the two screw rods (309) are fixedly connected to a positioning plate (311), and the other ends of the screw rods (309) are fixedly connected to a rotating handle (310); The auxiliary cleaning component (4) comprises a fan (401), the bottom of the fan (401) is fixedly connected to the base (1), the output end of the fan (401) is connected to an air outlet pipe (402), the other end of the air outlet pipe (402) is provided with a protective cover (403), the protective cover (403) is arranged on the outer peripheral side of the truncated cone (2), and the bottom of the protective cover (403) is fixedly connected to the top of the base (1), a first cavity (404) is opened inside the protective cover (403), one side of the first cavity (404) is connected to the air outlet pipe (402), and the inner peripheral side of the first cavity (404) is connected to a plurality of air outlets (405), the air outlets (405) are located inside the protective cover (403), one side of the protective cover (403) is connected to a debris discharge pipe (406), and the other end of the debris discharge pipe (406) is connected to a collection box (407).

2. The electric power fitting drilling and positioning device according to claim 1, characterized in that: Circular through holes are provided on both sides of the threaded sleeve (306), a light rod (307) is slidably connected to the inside of the circular through hole, one end of the light rod (307) is fixedly connected to the inner wall of the truncated table (2), the fixed plate (308) is slidably connected to the inside of the truncated table (2), and a shrinkage layer (313) is fixedly connected to both sides of the fixed plate (308), and the other side of the shrinkage layer (313) is fixedly connected to the inner wall of the truncated table (2).

3. The electric power fitting drilling and positioning device according to claim 2, characterized in that: Limiting rods (312) are provided on both sides of the screw rod (309), one end of the limiting rod (312) is fixedly connected to the positioning plate (311), and the limiting rod (312) is slidably connected inside the fixing plate (308).

4. The electric power fitting drilling and positioning device according to claim 3, characterized in that: A top seat (5) is fixedly connected to the top of the base (1), a driving assembly (6) is arranged on the bottom side of the top seat (5), and a drill bit (7) is arranged on the bottom of the driving assembly (6).

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