Tapping cutter for fire-fighting equipment and clamping tool of tapping cutter

Abstract

The invention relates to the technical field of trepanning cutters, and discloses a trepanning cutter for fire-fighting equipment and a clamping tool thereof.The trepanning cutter comprises a drilling workbench and a drilling working bin, the drilling workbench is located in the drilling working bin, and a longitudinal moving rail is installed in the drilling workbench; a plate containing table is installed outside the longitudinal moving track, a transverse moving table is installed outside the longitudinal moving track, and a drilling installation base is installed outside the transverse moving table. When the drilling bit faces downwards and the drilling main body moves downwards, the drilling bit can be driven to drill a plate, after drilling is completed, the laser cutting head can rotate to drive the drilling main body to rotate synchronously, and when the drilling main body rotates, the laser cutting head can face downwards; and when the laser cutting head faces downwards, the drilling main body moves downwards to clean burrs generated by drilling, and when the drill bit mounting bin rotates, the operation mode of the drilling main body can be changed.

Description

Technical Field

[0001] The present invention relates to the technical field of hole-opening tools, and particularly to a hole-opening tool for fire-fighting equipment and its clamping tooling. Background Art

[0002] When opening holes in fire-fighting equipment, holes are mainly opened in metal pipes or metal plates. When opening holes, it is necessary to combine the material characteristics, hole diameter requirements and working environment to select a suitable hole-opening tool and a suitable hole-opening method.

[0003] Chinese Patent CN106425115B discloses a laser processing device and a device for detecting laser perforation thereof. The device for detecting laser perforation includes a laser cutting head, an air flow detector and a controller. The air flow detector is arranged directly below the cutting part of the material to be processed, and detects the gas flow directly below the cutting part after the laser cutting head is turned on. The controller turns off the laser cutting head when the gas flow directly below the cutting part after the laser cutting head is turned on is greater than a preset gas flow.

[0004] In the above patent and its prior art, directly drilling holes in the plate by laser not only consumes high energy, but also has low precision when heating the plate during laser drilling. And the traditional mechanical drill bit structure not only causes burrs inside the drilled hole when drilling the plate, but also the chips left during drilling may damage the plate in the subsequent process. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a hole-opening tool for fire-fighting equipment and its clamping tooling.

[0006] A hole-opening tool for fire-fighting equipment includes a drilling workbench and a drilling work bin. The drilling workbench is located inside the drilling work bin. A longitudinal moving track is installed inside the drilling workbench. A plate placing table is installed outside the longitudinal moving track. A transverse moving table is installed outside the longitudinal moving track. A drilling mounting seat is installed outside the transverse moving table. A drilling mechanism is installed inside the drilling mounting seat. A chip collecting mechanism is installed inside the drilling mounting seat;

[0007] Both the plate placing table and the transverse moving table are slidably installed outside the longitudinal moving track, and the plate placing table is located below the transverse moving table;

[0008] The plate placing table can slide longitudinally along the longitudinal moving track inside the drilling workbench. The plate placing table can move the plate to be drilled under the transverse moving table. The transverse moving table can slide longitudinally along the outside of the longitudinal moving track inside the drilling work bin. When the transverse moving table moves longitudinally, it can drive the drilling mounting seat to move synchronously. The drilling mounting seat can move transversely along the outside of the transverse moving table. When the drilling mounting seat moves longitudinally and transversely, it can adjust the rotation position of the drilling mechanism. The drilling mechanism can move up and down inside the drilling mounting seat to perform drilling operations. The drilling mounting seat can drive the drilling mechanism and the debris collection mechanism inside to rotate. After the drilling mechanism rotates, it can clean the burrs on the opening. The debris collection mechanism can collect the debris generated during drilling when the drilling mechanism drills. When the drilling mounting seat drives the drilling mechanism to rotate, it can make the debris collected by the debris collection mechanism enter the inside of the drilling mounting seat. When the drilling mechanism moves down after the drilling mounting seat drives the drilling mechanism to rotate, it can clean the burrs on the plate opening.

[0009] Preferably, the drilling mounting seat includes a moving and adjusting base, which is slidably mounted on the outside of the transverse moving table. A vertically moving seat is slidably mounted on the outside of the moving and adjusting base. A moving bin turntable is mounted on the outside of the vertically moving seat. A drill bit mounting bin is rotatably mounted on the outside of the moving bin turntable. A debris collection box is mounted on the outside of the drill bit mounting bin. A drilling lifting track is mounted inside the drill bit mounting bin.

[0010] Preferably, the drill bit mounting bin is rotatably mounted on the vertically moving seat outside the moving and adjusting base through the moving bin turntable;

[0011] When the moving and adjusting base slides along the outside of the transverse moving table, it can drive the drill bit mounting bin to move synchronously. When the moving bin turntable moves up and down outside the moving and adjusting base, it can drive the drill bit mounting bin to move up and down. The drill bit mounting bin can rotate outside the vertically moving seat through the moving bin turntable.

[0012] Preferably, the drilling mechanism includes a drilling moving seat, which is slidably mounted on the outside of the drilling lifting track. A drilling main body is mounted on the outside of the drilling moving seat. One end of the drilling main body is mounted with a drilling bit, and the other end is mounted with a laser cutting head.

[0013] Preferably, the drilling main body is slidably mounted on the outside of the drilling lifting track through the drilling moving seat;

[0014] When the drilling main body moves up and down along the drilling moving seat, it can drive the drilling bit or the laser cutting head to perform drilling operations on the plate on the transverse moving table.

[0015] Preferably, the drilling main body is rotationally installed outside the moving and adjusting base through a drill bit installation bin, and openings for the drilling mechanism to open holes are provided at both the upper and lower ends of the drill bit installation bin;

[0016] When the drill bit on the outside of the drilling main body moves downward, it can perform drilling operations on the plates on the plate placing table. When the laser cutting head on the outside of the drilling main body moves downward, it can clean the burrs on the drilled holes of the plates. When the drill bit installation bin rotates, it can adjust the orientations of the drill bit and the laser cutting head.

[0017] Preferably, the debris collection mechanism includes a debris moving channel installed inside the drill bit installation bin. A debris collection cylinder is connected to the bottom of the debris moving channel. A collection cylinder sealing tube is slidably installed inside the debris collection cylinder. A sealing tube connecting rod is connected to the outside of the collection cylinder sealing tube, and a limiting lifting ring is connected to the outside of the sealing tube connecting rod.

[0018] Preferably, a slot is provided on the side wall of the drill bit installation bin. The top of the debris collection cylinder communicates with the inside of the debris collection box through the debris moving channel. The tops of the debris moving channel and the debris collection cylinder are both inclined structures;

[0019] When the drill bit installation bin rotates, it can drive the debris moving channel and the debris collection cylinder to flip. When the debris moving channel and the debris collection cylinder flip, the metal debris inside the debris collection cylinder can enter the inside of the debris collection box along the debris moving channel.

[0020] Preferably, an opening is provided at the bottom of the debris collection cylinder. The collection cylinder sealing tube can seal the opening at the bottom of the debris collection cylinder. The drill bit can pass through the inside of the collection cylinder sealing tube. The sealing tube connecting rod outside the collection cylinder sealing tube passes through the side wall of the debris collection cylinder and is connected to the limiting lifting ring;

[0021] When the drilling main body moves downward, it can drive the drill bit to move up and down inside the collection cylinder sealing tube. When the limiting lifting ring moves up and down outside the debris collection cylinder, it can drive the collection cylinder sealing tube to move up and down through the sealing tube connecting rod. When the collection cylinder sealing tube moves up and down, it can control the opening and closing of the opening at the bottom of the debris collection cylinder.

[0022] A clamping tool for fire-fighting equipment uses the above-mentioned opening tool for fire-fighting equipment.

[0023] Compared with the prior art, the present invention provides an opening tool for fire-fighting equipment and its clamping tool, having the following beneficial effects:

[0024] 1. When the drilling bit of this kind of hole-opening tool for fire-fighting equipment faces downward and the drilling body moves downward, it can drive the drilling bit to drill the plate. After drilling is completed, the laser cutting head can drive the drilling body to rotate synchronously by rotating. When the drilling body rotates, the laser cutting head can face downward. When the laser cutting head faces downward and the drilling body moves downward, it can clean the burrs generated by drilling. When the drill bit installation bin rotates, it can change the operation mode of the drilling body.

[0025] 2. When the drilling bit of this kind of hole-opening tool for fire-fighting equipment drills, it can make the chips generated by drilling move upward. When the chips generated by drilling move upward, they can enter the inside of the chip collection cylinder through the opening at the bottom of the chip collection cylinder. When the drill bit installation bin rotates, the chips inside the chip collection cylinder can enter the inside of the chip collection box along the chip movement channel. And the chips that enter the inside of the chip collection box will not fall into the inside of the chip collection box due to the relatively high outer edge outside the chip collection box when the drill bit installation bin rotates, thus preventing the chips from remaining on the surface of the plate and damaging the plate after drilling.

[0026] 3. When the drill bit installation bin moves up and down, it can drive the drilling mechanism and the chip collection mechanism to move up and down synchronously. When the drill bit installation bin rotates, it can drive the drilling mechanism and the chip collection mechanism to move up and down synchronously. When the drilling mechanism rotates, it can switch different functions to process the plate. When the chip collection mechanism rotates, it can move the collected chips into the inside of the chip collection box. During operation, the drilling position is adjusted by moving the drill bit installation bin, and when the drill bit installation bin rotates, the functions of the drilling mechanism and the chip collection mechanism can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a three-dimensional structural schematic diagram of a kind of hole-opening tool for fire-fighting equipment of the present invention;

[0028] Figure 2 is an internal structural schematic diagram of a kind of hole-opening tool for fire-fighting equipment of the present invention;

[0029] Figure 3 is a three-dimensional structural schematic diagram of the horizontal moving table of a kind of hole-opening tool for fire-fighting equipment of the present invention;

[0030] Figure 4 is a three-dimensional structural schematic diagram of the drilling installation seat of a kind of hole-opening tool for fire-fighting equipment of the present invention;

[0031] Figure 5 is a three-dimensional structural schematic diagram of the drill bit installation bin of a kind of hole-opening tool for fire-fighting equipment of the present invention;

[0032] Figure 6Schematic diagram of the internal structure of the drill bit installation bin of a hole-opening tool for fire-fighting equipment according to the present invention;

[0033] Figure 7 Schematic three-dimensional structure diagram of the drilling mechanism of a hole-opening tool for fire-fighting equipment according to the present invention;

[0034] Figure 8 Schematic diagram of the internal structure of the debris collection mechanism of a hole-opening tool for fire-fighting equipment according to the present invention;

[0035] Figure 9 Schematic three-dimensional structure diagram of the debris collection box of a hole-opening tool for fire-fighting equipment according to the present invention.

[0036] In the figure: 1, drilling workbench; 2, drilling work bin; 3, longitudinal moving track; 4, plate placing table; 5, transverse moving table; 6, drilling mounting seat; 61, moving adjustment base; 62, up and down moving seat; 63, moving bin turntable; 64, drill bit installation bin; 65, debris collection box; 66, drilling lifting track; 7, drilling mechanism; 71, drilling moving seat; 72, drilling main body; 73, drilling bit; 74, laser cutting head; 8, debris collection mechanism; 81, debris moving channel; 82, debris collection cylinder; 83, collection cylinder sealing pipe; 84, sealing pipe connecting rod; 85, limit lifting ring. Detailed implementation manners

[0037] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] As introduced in the background art, there are deficiencies in the prior art. To solve the above technical problems, the present application proposes a hole-opening tool for fire-fighting equipment and its clamping tooling.

[0039] Embodiment 1:

[0040] Please refer to Figure 1 - Figure 9 , a hole-opening tool for fire-fighting equipment, including a drilling workbench 1 and a drilling work bin 2. The drilling workbench 1 is located inside the drilling work bin 2. A longitudinal moving track 3 is installed inside the drilling workbench 1. A plate placing table 4 is installed outside the longitudinal moving track 3. A transverse moving table 5 is installed outside the longitudinal moving track 3. A drilling mounting seat 6 is installed outside the transverse moving table 5. A drilling mechanism 7 is installed inside the drilling mounting seat 6. A debris collection mechanism 8 is installed inside the drilling mounting seat 6;

[0041] The sheet placing table 4 and the transverse moving table 5 are both slidably installed outside the longitudinal moving track 3, and the sheet placing table 4 is located below the transverse moving table 5;

[0042] The sheet placing table 4 can longitudinally slide along the longitudinal moving track 3 inside the drilling workbench 1. The sheet placing table 4 can move the sheet to be drilled below the transverse moving table 5. The transverse moving table 5 can longitudinally slide along the outside of the longitudinal moving track 3 inside the drilling work bin 2. When the transverse moving table 5 moves longitudinally, it can drive the drilling mounting seat 6 to move synchronously. The drilling mounting seat 6 can move transversely along the outside of the transverse moving table 5. When the drilling mounting seat 6 moves longitudinally and transversely, it can adjust the rotation position of the drilling mechanism 7. The drilling mechanism 7 can move up and down inside the drilling mounting seat 6 to perform drilling operations. The drilling mounting seat 6 can drive the internal drilling mechanism 7 and the debris collection mechanism 8 to rotate. The debris collection mechanism 8 can collect the debris generated during drilling. When the drilling mounting seat 6 drives the drilling mechanism 7 to rotate, it can make the debris collected by the debris collection mechanism 8 enter the inside of the drilling mounting seat 6. When the drilling mechanism 7 moves down after the drilling mounting seat 6 drives the drilling mechanism 7 to rotate, it can clean the burrs on the hole opening of the sheet.

[0043] During work, first place the sheet to be drilled on the sheet placing table 4, then move the sheet to be drilled below the transverse moving table 5 by moving the sheet placing table 4 along the longitudinal moving track 3. Then adjust the drilling position of the drilling mechanism 7 by the longitudinal movement of the transverse moving table 5 outside the longitudinal moving track 3 and the transverse movement of the drilling mounting seat 6 along the transverse moving table 5. After the drilling position is adjusted, the drilling mechanism 7 can be driven by the drilling mounting seat 6 to move down for drilling operations. During drilling, the debris collection mechanism 8 can collect the debris generated during drilling. After drilling is completed, the drilling mounting seat 6 can drive the drilling mechanism 7 to rotate. When the drilling mounting seat 6 drives the drilling mechanism 7 to rotate, it can also move the debris collected by the debris collection mechanism 8 into the inside of the drilling mounting seat 6. When the drilling mechanism 7 moves down after rotating, it can clean the burrs on the hole opening of the sheet. When performing drilling operations on the sheet, not only can the debris collection mechanism 8 clean the debris generated during drilling, but also the burrs on the drilling can be cleaned after drilling is completed.

[0044] Embodiment 2:

[0045] The difference from the above embodiment is as follows. Please refer to Figure 1 - Figure 9, the drilling mount 6 includes a moving and adjusting base 61 which is slidably mounted outside the lateral moving table 5. An up-and-down moving seat 62 is slidably mounted outside the moving and adjusting base 61. A moving bin turntable 63 is mounted outside the up-and-down moving seat 62. A drill bit mounting bin 64 is rotatably mounted outside the moving bin turntable 63. A debris collection box 65 is mounted outside the drill bit mounting bin 64. A drilling lifting track 66 is mounted inside the drill bit mounting bin 64.

[0046] The drill bit mounting bin 64 is rotatably mounted on the up-and-down moving seat 62 outside the moving and adjusting base 61 through the moving bin turntable 63;

[0047] When the moving and adjusting base 61 slides along the outside of the lateral moving table 5, it can drive the drill bit mounting bin 64 to move synchronously. When the moving bin turntable 63 moves up and down outside the moving and adjusting base 61, it can drive the drill bit mounting bin 64 to move up and down. The drill bit mounting bin 64 can rotate outside the up-and-down moving seat 62 through the moving bin turntable 63.

[0048] During operation, when the lateral moving table 5 moves along the outside of the longitudinal moving track 3, it can adjust the longitudinal position of the drill bit mounting bin 64. When the moving and adjusting base 61 slides along the outside of the lateral moving table 5, it can adjust the lateral position of the drill bit mounting bin 64. The drilling mechanism 7 is always located inside the drill bit mounting bin 64. When the drill bit mounting bin 64 moves, it can drive the drilling mechanism 7 to move synchronously. When the drill bit mounting bin 64 moves longitudinally and laterally, it can adjust the drilling position of the drilling mechanism 7. When the up-and-down moving seat 62 moves up and down along the outside of the moving and adjusting base 61, it can drive the drill bit mounting bin 64 to move up and down synchronously. And the drill bit mounting bin 64 can also rotate along the outside of the up-and-down moving seat 62 through the moving bin turntable 63. When the drill bit mounting bin 64 moves up and down, it can drive the drilling mechanism 7 and the debris collection mechanism 8 to move up and down synchronously. When the drill bit mounting bin 64 rotates, it can drive the drilling mechanism 7 and the debris collection mechanism 8 to move up and down synchronously. When the drilling mechanism 7 rotates, it can switch different functions to process the board. When the debris collection mechanism 8 rotates, it can move the collected debris into the debris collection box 65. During operation, the drilling position is adjusted by the movement of the drill bit mounting bin 64. When the drill bit mounting bin 64 rotates, it can adjust the functions of the drilling mechanism 7 and the debris collection mechanism 8.

[0049] Embodiment Three:

[0050] The difference from the above embodiment is, please refer to Figure 1 - Figure 9, the drilling mechanism 7 includes a drilling moving seat 71. The drilling moving seat 71 is slidably installed outside the drilling lifting track 66. A drilling main body 72 is installed outside the drilling moving seat 71. One end of the drilling main body 72 is installed with a drilling bit 73, and the other end of the drilling main body 72 is installed with a laser cutting head 74.

[0051] The drilling main body 72 is slidably installed outside the drilling lifting track 66 through the drilling moving seat 71;

[0052] When the drilling main body 72 moves up and down along the drilling moving seat 71, it can drive the drilling bit 73 or the laser cutting head 74 to perform drilling operations on the plate on the transverse moving table 5.

[0053] The drilling main body 72 is rotatably installed outside the moving adjustment base 61 through the drill bit installation bin 64. Openings for the drilling mechanism 7 to open holes are provided at both the upper and lower ends of the drill bit installation bin 64;

[0054] When the drilling bit 73 outside the drilling main body 72 faces downward, it can perform drilling operations on the plate on the plate placement table 4. When the laser cutting head 74 outside the drilling main body 72 faces downward, it can clean the burrs on the drilled hole of the plate. When the drill bit installation bin 64 rotates, it can adjust the orientations of the drilling bit 73 and the laser cutting head 74.

[0055] During operation, the drilling moving seat 71 can move up and down along the drilling lifting track 66 inside the drill bit installation bin 64. When the drilling moving seat 71 moves up and down, it can drive the drilling main body 72 to move synchronously. When the drilling bit 73 faces downward and the drilling main body 72 moves downward, it can drive the drilling bit 73 to perform drilling operations on the plate. After drilling, the laser cutting head 74 can drive the drilling main body 72 to rotate synchronously by rotation. When the drilling main body 72 rotates, it can make the laser cutting head 74 face downward. When the laser cutting head 74 faces downward and the drilling main body 72 moves downward, it can clean the burrs generated by drilling. When the drilling main body 72 moves up and down, it can drive the drilling bit 73 and the laser cutting head 74 to perform plate drilling operations and burr cleaning operations. When the drill bit installation bin 64 rotates, it can change the operation mode of the drilling main body 72.

[0056] Example 4:

[0057] The difference from the above embodiment is as follows. Please refer to Figure 1 - Figure 9 , the debris collection mechanism 8 includes a debris moving channel 81. The debris moving channel 81 is installed inside the drill bit installation bin 64. The bottom of the debris moving channel 81 is connected to a debris collection cylinder 82. A collection cylinder sealing tube 83 is slidably installed inside the debris collection cylinder 82. A sealing tube connecting rod 84 is connected to the outside of the collection cylinder sealing tube 83. A limiting lifting ring 85 is connected to the outside of the sealing tube connecting rod 84.

[0058] A slot is provided on the side wall of the drill bit installation bin 64. The top of the debris collection cylinder 82 is communicated with the inside of the debris collection box 65 through a debris moving channel 81. The top of the debris moving channel 81 and the debris collection cylinder 82 are both inclined structures;

[0059] When the drill bit installation bin 64 rotates, it can drive the debris moving channel 81 and the debris collection cylinder 82 to flip. When the debris moving channel 81 and the debris collection cylinder 82 flip, the metal debris inside the debris collection cylinder 82 can enter the inside of the debris collection box 65 along the debris moving channel 81.

[0060] An opening is provided at the bottom of the debris collection cylinder 82. The collection cylinder sealing pipe 83 can seal the opening at the bottom of the debris collection cylinder 82. The drilling bit 73 can pass through the inside of the collection cylinder sealing pipe 83. The sealing pipe connecting rod 84 outside the collection cylinder sealing pipe 83 passes through the side wall of the debris collection cylinder 82 and is connected to the limit lifting ring 85;

[0061] When the drilling main body 72 moves downward, it can drive the drilling bit 73 to move up and down inside the collection cylinder sealing pipe 83. When the limit lifting ring 85 moves up and down outside the debris collection cylinder 82, it can drive the collection cylinder sealing pipe 83 to move up and down through the sealing pipe connecting rod 84. When the collection cylinder sealing pipe 83 moves up and down, it can control the opening and closing of the opening at the bottom of the debris collection cylinder 82.

[0062] When the drill bit installation bin 64 moves downward, it can drive the debris collection cylinder 82 to move downward. When the debris collection cylinder 82 moves downward, the limit lifting ring 85 first contacts the surface of the board. After the limit lifting ring 85 contacts the board, when the debris collection cylinder 82 continues to move downward, the limit lifting ring 85 can move upward outside the debris collection cylinder 82. When the limit lifting ring 85 moves upward, it can drive the collection cylinder sealing pipe 83 to move upward through the sealing pipe connecting rod 84. When the collection cylinder sealing pipe 83 moves upward, it can open the opening at the bottom of the debris collection cylinder 82. When the drilling bit 73 performs drilling operations, the debris generated by drilling can move upward. When the debris generated by drilling moves upward, it can enter the interior of the debris collection cylinder 82 through the opening at the bottom of the debris collection cylinder 82. After drilling is completed, the drill bit installation bin 64 first moves upward. When the drill bit installation bin 64 moves upward, the limit lifting ring 85 moves downward outside the debris collection cylinder 82. When the limit lifting ring 85 moves downward, it can drive the collection cylinder sealing pipe 83 to move downward through the sealing pipe connecting rod 84. When the collection cylinder sealing pipe 83 moves downward, the bottom of the collection cylinder sealing pipe 83 can seal the opening at the bottom of the debris collection cylinder 82 to prevent the debris inside the debris collection cylinder 82 from leaking. Then the drill bit installation bin 64 rotates. When the drill bit installation bin 64 rotates, the debris inside the debris collection cylinder 82 can enter the interior of the debris collection box 65 along the debris movement channel 81. The debris that enters the interior of the debris collection box 65 will not fall back into the interior of the debris collection box 65 when the drill bit installation bin 64 rotates due to the relatively high outer edge outside the debris collection box 65. The debris is collected through the debris collection cylinder 82, and when the drill bit installation bin 64 flips to switch the function of the drilling mechanism 7, the debris inside the debris collection cylinder 82 is moved to the interior of the debris collection box 65, thereby preventing the debris from remaining on the surface of the board and damaging the board after drilling is completed.

[0063] Embodiment Five:

[0064] A clamping tool for fire-fighting equipment is used to assist in clamping workpieces and uses a hole-opening tool for fire-fighting equipment as described in Embodiments One to Four, including the following steps:

[0065] During work, first place the board to be drilled on the board placement table 4, and move the board to below the horizontal moving table 5 through the board placement table 4;

[0066] Then drive the drilling installation seat 6 to move through the horizontal moving table 5 and adjust the position of the drilling;

[0067] After the position of the drilling installation seat 6 is adjusted, the drilling mechanism 7 can perform drilling operations on the board on the board placement table 4;

[0068] During the drilling process, the debris collection mechanism 8 can collect the debris generated by drilling;

[0069] The drilling mounting base 6 can drive the drilling mechanism 7 to rotate for different types of work, and when the drilling mounting base 6 rotates, the debris inside the debris collection mechanism 8 can also enter the inside of the drilling mounting base 6.

[0070] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hole-opening tool for fire-fighting equipment, comprising a drilling workbench and a drilling work bin, the drilling workbench being located inside the drilling work bin, characterized in that: Inside the drilling workbench, longitudinal movement tracks are installed. Outside the longitudinal movement tracks, a plate placement table is installed. Outside the longitudinal movement tracks, a transverse movement table is installed. Outside the transverse movement table, a drilling installation seat is installed. Inside the drilling installation seat, a drilling mechanism is installed. Inside the drilling installation seat, a debris collection mechanism is installed; The plate placement table can longitudinally slide along the longitudinal movement tracks inside the drilling workbench. The plate placement table can move the plate to be drilled under the transverse movement table. The transverse movement table can longitudinally slide along the outside of the longitudinal movement tracks inside the drilling work bin. When the transverse movement table moves longitudinally, it can drive the drilling installation seat to move synchronously. The drilling installation seat can move transversely along the outside of the transverse movement table. When the drilling installation seat moves longitudinally and transversely, it can adjust the rotation position of the drilling mechanism. The drilling mechanism can move up and down inside the drilling installation seat for drilling operations. The drilling installation seat can drive the internal drilling mechanism and debris collection mechanism to rotate. After the drilling mechanism rotates, it can clean the burrs on the opening. The debris collection mechanism can collect the debris generated during drilling by the drilling mechanism. When the drilling installation seat drives the drilling mechanism to rotate and then the drilling mechanism moves downward, it can clean the burrs on the plate opening.

2. The hole-opening tool for fire-fighting equipment according to claim 1, wherein: The drilling installation seat includes a movement adjustment base, which is slidably installed outside the transverse movement table. Outside the movement adjustment base, a vertical movement seat is slidably installed. Outside the vertical movement seat, a movement bin turntable is installed. Outside the movement bin turntable, a drill bit installation bin is rotatably installed. Outside the drill bit installation bin, a debris collection box is installed. Inside the drill bit installation bin, a drilling lift track is installed.

3. The opening tool for fire-fighting equipment according to claim 2, characterized in that: The drill bit installation bin is rotatably installed on the vertical movement seat outside the movement adjustment base through the movement bin turntable; When the movement adjustment base slides along the outside of the transverse movement table, it can drive the drill bit installation bin to move synchronously. When the movement bin turntable moves up and down outside the movement adjustment base, it can drive the drill bit installation bin to move up and down. The drill bit installation bin can rotate outside the vertical movement seat through the movement bin turntable.

4. The opening tool for fire-fighting equipment according to claim 3, characterized in that: The drilling mechanism includes a drilling movement seat, which is slidably installed outside the drilling lift track. Outside the drilling movement seat, a drilling main body is installed. One end of the drilling main body is installed with a drilling bit, and the other end of the drilling main body is installed with a laser cutting head.

5. The opening tool for fire-fighting equipment according to claim 4, characterized in that: The drilling main body is slidably installed outside the drilling lift track through the drilling movement seat; When the drilling main body moves up and down along the drilling movement seat, it can drive the drilling bit or the laser cutting head to drill the plate on the transverse movement table.

6. The opening tool for fire-fighting equipment according to claim 5, characterized in that: The drilling main body is rotatably installed outside the movement adjustment base through the drill bit installation bin. Openings for the drilling mechanism to make openings are provided at both the upper and lower ends of the drill bit installation bin; When the drilling bit outside the drilling main body moves downward, it can drill the plate on the plate placing table. When the laser cutting head outside the drilling main body moves downward, it can clean the burrs on the drilled hole of the plate. When the drill bit installation bin rotates, it can adjust the orientations of the drilling bit and the laser cutting head.

7. The opening tool for fire-fighting equipment according to claim 6, characterized in that: The debris collection mechanism includes a debris moving channel installed inside the drill bit installation bin. A debris collection cylinder is connected to the bottom of the debris moving channel. A collection cylinder sealing tube is slidably installed inside the debris collection cylinder. A sealing tube connecting rod is connected to the outside of the collection cylinder sealing tube, and a limiting lifting ring is connected to the outside of the sealing tube connecting rod.

8. A hole-opening tool for fire-fighting equipment according to claim 7, characterized in that: A slot is provided on the side wall of the drill bit installation bin. The top of the debris collection cylinder communicates with the inside of the debris collection box through the debris moving channel. The tops of both the debris moving channel and the debris collection cylinder are of inclined structures. When the drill bit installation bin rotates, it can drive the debris moving channel and the debris collection cylinder to flip. When the debris moving channel and the debris collection cylinder flip, the metal debris inside the debris collection cylinder can enter the inside of the debris collection box along the debris moving channel.

9. The opening tool for fire-fighting equipment according to claim 8, characterized in that: An opening is provided at the bottom of the debris collection cylinder. The collection cylinder sealing tube can seal the opening at the bottom of the debris collection cylinder. The drilling bit can pass through the inside of the collection cylinder sealing tube. The sealing tube connecting rod outside the collection cylinder sealing tube passes through the side wall of the debris collection cylinder and is connected to the limiting lifting ring. When the drilling main body moves downward, it can drive the drilling bit to move up and down inside the collection cylinder sealing tube. When the limiting lifting ring moves up and down outside the debris collection cylinder, it can drive the collection cylinder sealing tube to move up and down through the sealing tube connecting rod. When the collection cylinder sealing tube moves up and down, it can control the opening and closing of the opening at the bottom of the debris collection cylinder.

10. A clamping tooling for fire-fighting equipment, characterized in that, For clamping a workpiece to assist the hole opening process of a hole opening tool for a fire fighting equipment as described in any one of claims 1-9.

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