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CN-224209143-U - Drilling device

CN224209143UCN 224209143 UCN224209143 UCN 224209143UCN-224209143-U

Abstract

The utility model relates to the technical field of drilling, in particular to a drilling device, which comprises a frame, wherein a drilling machine device and two clamping mechanisms are arranged on the frame, the two clamping mechanisms are respectively clamped at two ends of a workpiece, each clamping mechanism comprises a support, a pressing block and 3 clamping parts, the clamping mechanisms are respectively arranged on the support and the pressing block, the workpiece is arranged between the support and the pressing block and clamped through the clamping parts, the clamping parts are uniformly distributed around the workpiece, the clamping mechanisms also comprise lifting devices, the lifting devices are arranged on the frame and connected with the pressing block, one side of each clamping mechanism is provided with an internal waste collection device, and the internal waste collection device can slide in the workpiece and is used for collecting waste in a pipe during drilling. The drilling device provided by the utility model can effectively and conveniently clean the waste inside the pipeline, simultaneously avoid any damage to the inner wall of the pipeline, has the automatic feeding function of the pipeline, remarkably reduces the labor intensity of workers and greatly improves the production efficiency.

Inventors

  • YU FUYUN
  • WANG QUN
  • CAI KAIJUN
  • WANG HUI
  • XIANG JIANGTAO
  • YU MEIXIN

Assignees

  • 长沙国升机械有限公司

Dates

Publication Date
20260508
Application Date
20241127

Claims (7)

  1. 1. The drilling device comprises a frame (1), wherein a drilling device (3) and two clamping mechanisms are arranged on the frame (1), the two clamping mechanisms are respectively clamped at two ends of a workpiece (10), each clamping mechanism comprises a support, a pressing block and 3 clamping parts, each clamping part is respectively arranged on each support and each pressing block, the workpiece (10) is arranged between each support and each pressing block and clamped by the corresponding clamping part, the clamping parts are uniformly distributed around the workpiece (10), the drilling device is characterized by further comprising a lifting device, the lifting device is arranged on the frame (1) and connected with the pressing block, one side of each clamping mechanism is provided with an internal waste collecting device (100), the internal waste collecting device (100) can slide in the workpiece (10) and is used for collecting in-pipe waste during drilling, the internal waste collecting device (100) comprises a waste collecting motor (101) arranged on the frame (1), the output end of the waste collecting motor (101) is provided with a waste moving screw (103), the other end of the waste collecting motor (103) is connected with a screw (104) which is arranged on a box (6) which is connected with a box (104), the sliding device (6) is connected with one clamping mechanism, the clamping mechanism connected with the sliding device can slide on the sliding device (6), the sliding device (6) comprises a support sliding device (61) and a pressing block sliding device (62) which are arranged on the frame (1), the support sliding device (61) is used for driving a support to slide, the pressing block sliding device (62) is used for driving the pressing block to slide, the support sliding device (61) comprises a sliding motor (611) and a sliding rail (612) which are arranged on the frame (1), the output end of the sliding motor (611) is connected with a sliding screw (613), the other end of the sliding screw (613) is connected with a limiting seat (7), the support is sleeved on the sliding screw (613), and the support is connected with the sliding rail (612).
  2. 2. Drilling device according to claim 1, characterized in that the frame (1) is further provided with a feeding device (2), the feeding device (2) is connected with the support, the feeding device (2) comprises an inclined plate (22) arranged on the frame (1), a hopper (21) with a discharge hole (211) is arranged on the higher side of the inclined plate (22), one lower end of the inclined plate (22) is connected with the support, and a discharge blocking device (23) is arranged on the frame (1) and located at the discharge hole (211).
  3. 3. Drilling device according to claim 2, wherein the discharge blocking device (23) comprises a discharge lifting cylinder (231) arranged on the frame (1), and a discharge baffle (232) is connected to the discharge lifting cylinder (231).
  4. 4. A drilling device according to claim 3, characterized in that a stock blocking device (24) is arranged on the inclined plate (22) and on the side close to the support, the stock blocking device (24) comprises a stock lifting cylinder (241) arranged on the frame (1), and a stock baffle (242) is connected to the stock lifting cylinder (241).
  5. 5. Drilling device according to claim 1, characterized in that the drilling device (3) is connected with a drilling machine moving device (8), the drilling machine moving device (8) is mounted on the frame (1), the drilling device (3) comprises a drilling machine mounting plate (31) mounted on the frame (1), a telescopic rod (32) is connected to the drilling machine mounting plate (31), the telescopic rod (32) is connected with a driving motor (33), and the output end of the driving motor (33) is connected with a drill bit (34).
  6. 6. Drilling device according to claim 1, characterized in that the lifting device comprises a lifting cylinder mounting plate mounted on the frame (1), on which lifting cylinder mounting plate a lifting cylinder is arranged, which lifting cylinder is connected with the press block.
  7. 7. Drilling device according to claim 1, characterized in that the press block sliding device (62) comprises an upper press block moving motor (621) mounted on the frame (1), the output end of the press block moving motor (621) is connected with a press block moving screw rod (622), and the press block moving screw rod (622) is connected with the lifting device.

Description

Drilling device Technical Field The utility model relates to the technical field of drilling, in particular to a drilling device. Background When the drilling operation of the surface of the pipe parts is carried out, the pipe workpieces are clamped by means of equipment so as to carry out the drilling operation. However, current equipment has certain limitations in dealing with the drilling requirements of pipe workpieces of various diameters, namely the relatively limited range of pipe workpiece diameters that can be processed. For example, while prior art CN219403410U drilling equipment has been able to accommodate the drilling requirements of workpieces within tubular shafts of a variety of different diameters, several limitations remain. For pipe-like parts, especially pipes for conveying media, drilling is often required to install other parts. However, during the punching process, the generated waste naturally falls into the interior of the pipe. The waste material can cause the mar to the interior wall of the pipe at the in-process that drops. As the number of boreholes increases, waste material within the pipe may accumulate. After each drilling, the waste inside the pipeline is cleaned, which clearly increases the subsequent workload. Furthermore, during the cleaning of the waste material, the waste material may again rub against the inner wall of the pipe, resulting in the inner wall of the pipe being subject to more scratches, which adversely affect the strength and the protection of the pipe. The scratches are more susceptible to corrosion, thereby shortening the service life of the pipe. Disclosure of utility model In view of the problems that waste inside a pipeline is difficult to clean and the inner wall of the pipeline is easy to damage in the operation process of the conventional drilling device, the utility model provides the drilling device which can effectively and conveniently clean the waste inside the pipeline, simultaneously avoid any damage to the inner wall of the pipeline, has an automatic feeding function of the pipeline, remarkably reduces the labor intensity of workers and greatly improves the production efficiency. In order to achieve the above purpose, the embodiment of the present utility model adopts the following technical scheme: The utility model provides a drilling equipment, includes the frame, be provided with rig device and two fixture in the frame, two fixture respectively the both ends at the work piece, fixture all includes support, briquetting and 3 clamping parts, the clamping part is installed respectively on support and briquetting, the work piece sets up between support and the briquetting and through clamping part centre gripping, evenly distributed around the work piece of clamping part, fixture still includes elevating gear, elevating gear installs in the frame and with the briquetting is connected, one side of fixture is provided with inside waste collection device, inside waste collection device can slide in the work piece to be used for collecting the intraductal waste material when drilling. According to one aspect of the utility model, the internal waste collection device comprises a waste collection motor arranged on the frame, a waste moving screw rod is arranged at the output end of the waste collection motor, the other end of the waste moving screw rod is connected with the support, a collection box mounting seat is sleeved on the waste moving screw rod, and an internal collection box is detachably connected to the collection box mounting seat. According to one aspect of the utility model, the rack is further provided with a feeding device, the feeding device is connected with the support, the feeding device comprises an inclined plate arranged on the rack, a hopper with a discharge hole is arranged on the higher side of the inclined plate, the lower end of the inclined plate is connected with the support, and a discharge blocking device is arranged on the rack and located at the discharge hole. According to one aspect of the utility model, the discharge blocking device comprises a discharge lifting cylinder arranged on the frame, and a discharge baffle is connected to the discharge lifting cylinder. According to one aspect of the utility model, a stock blocking device is arranged on the inclined plate and positioned on one side close to the support, and comprises a stock lifting cylinder arranged on the frame, and a stock baffle is connected to the stock lifting cylinder. According to one aspect of the utility model, the rig apparatus is connected with a rig moving device, the rig moving device is mounted on the frame, the rig apparatus comprises a rig mounting plate mounted on the frame, a telescopic rod is connected to the rig mounting plate, the telescopic rod is connected with a driving motor, and the output end of the driving motor is connected with a drill bit. According to one aspect of the utility model, the clamping part comprises a cl