Pipe perforating device

Abstract

The utility model discloses a pipe fitting punching device, including the bottom plate, the bottom plate top fixedly connected with the support frame, a plurality of first antiskid strips are fixedly connected on the support frame, the bottom plate top and be located support frame both sides all are fixedly connected with first sliding slot, be provided with clamping detection subassembly on the first sliding slot, the bottom plate top fixedly connected with the portal frame, the portal frame bottom fixedly connected with second sliding slot, both sides of second sliding slot inside all are connected with the second sliding block of sliding, be provided with moving assembly on the second sliding slot, in the utility model, through the clamping of the both ends of pipe fitting of clamping detection subassembly on the clamping block, avoid to the pipe body clamping, lead to to need to adjust the position of pipe fitting when need to punch the clamping part, cause the operation is complicated, after readjusting, there is certain deviation possibly with the punching position distance between.

Description

Technical Field

[0001] This utility model relates to the field of drilling technology, and in particular to a pipe drilling device. Background Technology

[0002] Tubular distributors are a core component in packed towers, improving gas-liquid mass transfer efficiency through uniform liquid distribution. Their structure typically consists of an inlet, a distribution pipe, and a perforated bottom distribution pipe. Liquid is distributed from the main pipe to the branch pipes by gravity or pressure, and finally evenly sprayed onto the packing layer through the small holes in the distribution pipe.

[0003] Existing drilling devices suffer from low efficiency when drilling pipes due to the large number of holes required. Furthermore, drilling at the clamping and fixing points necessitates disassembly and re-clamping, a time-consuming and labor-intensive process that can lead to deviations in the drilling position after re-clamping. To overcome these disadvantages, this invention provides a pipe drilling device. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a pipe drilling device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a pipe drilling device, comprising a base plate, a support frame fixedly connected to the top of the base plate, a plurality of first anti-slip strips fixedly connected to the support frame, a first sliding groove fixedly connected to the top of the base plate and on both sides of the support frame, a clamping detection component provided on the first sliding groove, a gantry fixedly connected to the top of the base plate, a second sliding groove fixedly connected to the bottom of the gantry, a second slider slidably connected to both sides inside the second sliding groove, a moving component provided on the second sliding groove, a drilling component provided at the bottom of the second slider, and a waste absorption component provided at the top of the base plate and on one side of the support frame.

[0006] Furthermore, the clamping detection component includes a first slider slidably connected to the first slide groove, a one-way threaded rod rotatably connected to the first slide groove, a first threaded hole on one side of the first slider, the first threaded hole and the one-way threaded rod being threadedly connected, a clamping block fixedly connected to the top of the first slider, a circular groove on one side of the clamping block, a plurality of second anti-slip strips fixedly connected to the circular groove, a laser emitter fixedly connected to the circular groove located on the left side of the top of the base plate, and a laser receiver fixedly connected to the circular groove located on the right side of the top of the base plate.

[0007] Furthermore, a first servo motor is fixedly connected to one side of the first slide groove, and the output end of the first servo motor passes through the first slide groove and is fixedly connected to one end of the one-way threaded rod.

[0008] Furthermore, the moving component includes a bidirectional threaded rod rotatably connected to the second slide groove, and support rods fixedly connected to both sides of the bidirectional threaded rod on the second slide groove. A second threaded hole is opened on one side of the second slider, and support holes are opened on both sides of the second threaded hole on one side of the second slider. The second threaded hole and the bidirectional threaded rod are threadedly connected, and the support holes and support rods are slidably connected. A second servo motor is fixedly connected to one side of the second slide groove, and the output end of the second servo motor passes through the second slide groove and is fixedly connected to one end of the bidirectional threaded rod.

[0009] Furthermore, the drilling assembly includes an electric lever fixedly connected to the bottom end of the second slider, a drill fixedly connected to the output end of the electric lever, and a drill bit fixedly connected to the output end of the drill.

[0010] Furthermore, the waste absorption assembly includes a storage chamber fixedly connected to the top of the base plate and located on one side of the support frame. Fan vents are provided on both sides of the storage chamber. Filter plates are fixedly connected inside the storage chamber and on the side of the fan vents. A suction fan is fixedly connected to the fan vents. An absorption port is fixedly connected to the feed inlet of the storage chamber.

[0011] The beneficial effects of this utility model are:

[0012] In use, this invention uses clamping blocks on the clamping detection component to clamp both ends of the pipe, avoiding clamping the pipe body. This prevents the need to readjust the pipe position when drilling holes in the clamped area, which is cumbersome and may result in a deviation in the drilling distance after readjustment. A laser transceiver on the circular groove detects whether the drill bit has penetrated the pipe. Once the drill bit has penetrated, the drill stops immediately to prevent the entire pipe from being drilled and rendered unusable. The drilling component uses two drills and a drill bit to drill simultaneously, improving drilling efficiency. A waste absorption component absorbs and stores the waste generated during drilling, preventing hazards to the environment and surrounding personnel. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 : A perspective view of the left front of this utility model;

[0015] Figure 2 The present utility model Figure 1 Enlarged schematic diagram of the structure at point A in the middle;

[0016] Figure 3 : Schematic diagram of the internal structure of this utility model.

[0017] The attached figures are labeled as follows:

[0018] 1. Base plate; 2. Support frame; 3. First anti-slip strip; 4. First slide groove; 5. One-way threaded rod; 6. First slider; 7. First threaded hole; 8. First servo motor; 9. Clamping block; 10. Circular groove; 11. Second anti-slip strip; 13. Gantry frame; 14. Second slide groove; 15. Second slider; 16. Two-way threaded rod; 17. Support rod; 18. Second threaded hole; 19. Support hole; 20. Second servo motor; 21. Storage chamber; 22. Fan outlet; 23. Scavenging fan; 24. Filter plate; 25. Absorption port; 26. Electric lever; 27. Drilling tool; 28. Drill bit. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figure 1-3 As shown, a pipe drilling device is disclosed, comprising a base plate 1, a support frame 2 fixedly connected to the top of the base plate 1, a plurality of first anti-slip strips 3 fixedly connected to the support frame 2, a first sliding groove 4 fixedly connected to the top of the base plate 1 and on both sides of the support frame 2, a clamping detection component provided on the first sliding groove 4, a gantry frame 13 fixedly connected to the top of the base plate 1, a second sliding groove 14 fixedly connected to the bottom of the gantry frame 13, a second slider 15 slidably connected to both sides inside the second sliding groove 14, a moving component provided on the second sliding groove 14, a drilling component provided at the bottom of the second slider 15, and a waste absorption component provided at the top of the base plate 1 and on one side of the support frame 2.

[0021] As shown in the figure, the clamping assembly includes a first slider 6 that is slidably connected to the first slide groove 4. A one-way threaded rod 5 is rotatably connected to the first slide groove 4. A first threaded hole 7 is provided on one side of the first slider 6. The first threaded hole 7 and the one-way threaded rod 5 are threadedly connected. A clamping block 9 is fixedly connected to the top of the first slider 6. A circular groove 10 is provided on one side of the clamping block 9. Several second anti-slip strips 11 are fixedly connected to the circular groove 10 for clamping and fixing the pipe fitting.

[0022] As shown in the figure, a first servo motor 8 is fixedly connected to one side of the first slide groove 4. The output end of the first servo motor 8 passes through the first slide groove 4 and is fixedly connected to one end of the one-way threaded rod 5, which is used to provide power for the clamping assembly to clamp the pipe.

[0023] As shown in the figure, the moving component includes a bidirectional threaded rod 16 rotatably connected to the second slide groove 14. Support rods 17 are fixedly connected to both sides of the bidirectional threaded rod 16 on the second slide groove 14. A second threaded hole 18 is opened on one side of the second slider 15. Support holes 19 are opened on both sides of the second threaded hole 18 on one side of the second slider 15. The second threaded hole 18 and the bidirectional threaded rod 16 are threadedly connected. The support holes 19 and the support rods 17 are slidably connected. A second servo motor 20 is fixedly connected to one side of the second slide groove 14. The output end of the second servo motor 20 passes through the second slide groove 14 and is fixedly connected to one end of the bidirectional threaded rod 16. It is used to move the drilling component and drill holes at different positions of the pipe.

[0024] As shown in the figure, the drilling assembly includes an electric lever 26 fixedly connected to the bottom end of the second slider 15, a drill 27 fixedly connected to the output end of the electric lever 26, and a drill bit 28 fixedly connected to the output end of the drill 27 for drilling holes in the pipe.

[0025] As shown in the figure, the waste absorption assembly includes a storage chamber 21 fixedly connected to the top of the base plate 1 and to one side of the support frame 2. Fan vents 22 are provided on both sides of the storage chamber 21. Filter plates 24 are fixedly connected inside the storage chamber 21 and to one side of the fan vents 22. A suction fan 23 is fixedly connected to the fan vents 22. An absorption port 25 is fixedly connected to the feed inlet of the storage chamber 21 for absorbing the waste generated during drilling.

[0026] Working principle: First, check the entire device for damage. After inspection, place the pipe to be processed onto the support frame 2. Then, start the first servo motor 8, which drives the unidirectional threaded rod 5 to rotate, causing the first slider 6 to slide on the first groove 4. This moves the clamping block 9 towards the pipe, positioning it in the circular groove 10. Finally, the clamping block 9 clamps both ends of the pipe. After clamping, start the second servo motor 20, which drives the bidirectional threaded rod 16 to rotate, causing the two second sliders 15 in the second groove 14 to move, thereby moving the drill bit 28 to the desired drilling position. After the movement is completed, the drill 27 is started, which drives the drill bit 28 to rotate. Then the electric lever 26 pushes the drill bit 28 downward to drill a hole on one side of the pipe. During the drilling process, the suction fan 23 is started to absorb the waste generated by drilling into the storage chamber 21 through the suction port 25. The filter plate 24 prevents the waste from drifting to the outside through the suction fan 23. When the drill bit 28 breaks through the pipe, the laser emitted by the laser emitter on one side of the circular groove 10 is blocked by the drill bit 28, and the laser receiver on the other side of the circular groove 10 cannot receive the laser. Then the drill 27 is turned off and the drill bit 28 stops rotating.

[0027] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pipe drilling device, comprising a base plate (1), characterized in that: A support frame (2) is fixedly connected to the top of the base plate (1). Several first anti-slip strips (3) are fixedly connected to the support frame (2). A first sliding groove (4) is fixedly connected to the top of the base plate (1) and on both sides of the support frame (2). A clamping detection component is provided on the first sliding groove (4). A gantry frame (13) is fixedly connected to the top of the base plate (1). A second sliding groove (14) is fixedly connected to the bottom of the gantry frame (13). A second slider (15) is slidably connected to both sides inside the second sliding groove (14). A moving component is provided on the second sliding groove (14). A punching component is provided at the bottom of the second slider (15). A waste absorption component is provided at the top of the base plate (1) and on one side of the support frame (2).

2. The pipe drilling device according to claim 1, characterized in that: The clamping detection assembly includes a first slider (6) slidably connected to the first slide groove (4), a one-way threaded rod (5) rotatably connected to the first slide groove (4), a first threaded hole (7) is provided on one side of the first slider (6), the first threaded hole (7) and the one-way threaded rod (5) are threadedly connected, a clamping block (9) is fixedly connected to the top of the first slider (6), a circular groove (10) is provided on one side of the clamping block (9), and a plurality of second anti-slip strips (11) are fixedly connected to the circular groove (10).

3. The pipe drilling device according to claim 2, characterized in that: A first servo motor (8) is fixedly connected to one side of the first slide groove (4), and the output end of the first servo motor (8) passes through the first slide groove (4) and is fixedly connected to one end of the one-way threaded rod (5).

4. The pipe drilling device according to claim 1, characterized in that: The moving component includes a bidirectional threaded rod (16) rotatably connected to the second slide (14), and support rods (17) fixedly connected to both sides of the bidirectional threaded rod (16) on the second slide (14). A second threaded hole (18) is provided on one side of the second slider (15), and support holes (19) are provided on both sides of the second threaded hole (18) on one side of the second slider (15). The second threaded hole (18) and the bidirectional threaded rod (16) are threadedly connected, and the support holes (19) and the support rods (17) are slidably connected. A second servo motor (20) is fixedly connected to one side of the second slide (14), and the output end of the second servo motor (20) passes through the second slide (14) and is fixedly connected to one end of the bidirectional threaded rod (16).

5. A pipe drilling device according to claim 1, characterized in that: The drilling assembly includes an electric lever (26) fixedly connected to the bottom end of the second slider (15), a drill (27) fixedly connected to the output end of the electric lever (26), and a drill bit (28) fixedly connected to the output end of the drill (27).

6. The pipe drilling device according to claim 1, characterized in that: The waste absorption assembly includes a storage chamber (21) fixedly connected to the top of the base plate (1) and to one side of the support frame (2). Fan vents (22) are provided on both sides of the storage chamber (21). Filter plates (24) are fixedly connected inside the storage chamber (21) and to one side of the fan vents (22). A suction fan (23) is fixedly connected to the fan vents (22). An absorption port (25) is fixedly connected to the feed inlet of the storage chamber (21).

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