CN219748275U - Pipeline perforating device for intelligent classroom winding displacement - Google Patents

Abstract

The utility model relates to the technical field of radial hole turning devices in pipes and discloses a pipeline punching device for intelligent classroom cables. According to the utility model, the device is plugged into a pipeline by a hand-pull handle, after the device reaches a preset position, an air bead is inflated to form a fixed state by inflation, then a second servo motor is started to drive the bevel gear disk to rotate so as to drive the inclined thread end socket to rotate, the inclined thread end socket carries the cutter socket to rotate together, and the first servo motor drives the spindle to rotate so as to drive the top socket to push up by the relative movement of the coarse thread.

Description

Pipeline perforating device for intelligent classroom winding displacement

Technical Field

The utility model relates to the technical field of radial hole turning devices in pipes, in particular to a pipeline punching device for intelligent classroom winding displacement.

Background

The prior art needs multiple positioning and clamping for punching holes from outside to inside at equal angular intervals on a pipeline, which is not beneficial to punching precision and improving machining efficiency.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to overcome the problems in the prior art, a pipeline punching device for intelligent classroom winding displacement is provided, which solves the problems.

The utility model solves the technical problems by adopting the following technical scheme:

the utility model provides a smart classroom is pipeline perforating device for winding displacement, includes a many drilling position complex, be equipped with the structure cavity in the many drilling position complex, the side of many drilling position complex is equipped with the rotation hole site that supplies oblique screw thread end cover to rotate the setting, the upper end bolt fastening of many drilling position complex is equipped with the second servo motor, the internal rotation of many drilling position complex is equipped with the drive awl fluted disc, just the drive awl fluted disc pass through the shaft coupling with the output shaft of second servo motor, be equipped with the hole that slides in the oblique screw thread end cover, slide in the oblique screw thread end cover and be equipped with the cover, the tail end fastening of cover is equipped with the round end of sliding the tail end fastening of oblique screw thread end cover is equipped with the awl screw thread, the drive awl fluted disc simultaneously with a plurality of awl screw thread meshing, the cover is equipped with the spring, just the both ends of spring are supporting respectively on the terminal surface of sliding round end with the awl screw thread.

Preferably, the upper end surface and the lower end surface of the multi-drilling-position complex are fixedly provided with balloon hard sleeves by bolts, the balloon hard sleeves are sleeved outside the second servo motor and the balloon hard sleeves, the balloon hard sleeves are sleeved with and fixedly provided with balloon beads, the upper and lower two balloon beads are inflated through inflation hoses so as to realize expansion and contraction, and when the balloon beads are fixed on the inner wall of a pipeline to be processed after being inflated and expanded, the drill bit drilling holes are supported.

Preferably, the device further comprises a pull handle, wherein the lower end of the pull handle is outwards bent and outwards expanded, the pull handle has elasticity, after being pressed, the lower end of the pull handle is contracted and then inserted into a hole in the inner wall of the balloon hard sleeve to form fixation, and the multi-drilling-hole-position complex is plugged into a designated position in a pipeline through the pull handle.

Preferably, the side of the cutter sleeve is provided with a sliding strip groove which is in sliding engagement with the sliding channel in the inclined thread end sleeve, and the inclined thread end sleeve drives the cutter sleeve to rotate together after rotating.

Preferably, a cutter position hole which is opened outwards is arranged in the cutter sleeve, and a drill bit is fixedly arranged in the cutter position hole in an embedded mode.

Preferably, a first servo motor is fixedly arranged on the lower end face of the multi-drilling-position complex through bolts, a threaded rod in threaded connection with a coarse thread arranged in a top sleeve is sleeved on a main shaft of the first servo motor, an inclined strut plane propping against the sliding round end head is arranged at the upper end of the top sleeve in a turning mode, after the main shaft is driven by the first servo motor to rotate, the top sleeve is driven to prop up through relative movement of the coarse thread, the sliding round end head is forced to expand outwards, so that the inclined thread end head sleeve drives the drill bit to rotate, and meanwhile, the top sleeve expands the cutter sleeve and the drill bit outwards to form a drilling hole.

The utility model has the advantages and positive effects that: after the device is plugged into a pipeline by holding the pull handle to a preset position, the pneumatic tire ring is inflated to be fixed by inflating, then the second servo motor is started to drive the bevel thread end socket to rotate by driving the bevel gear disk, the bevel thread end socket is carried by the cutter socket to rotate together, the first servo motor drives the spindle to rotate, the relative motion of the coarse thread drives the top socket to push up, the sliding round end socket is forced to expand outwards, the cutter socket and the drill are expanded outwards to form a drill hole simultaneously, compared with the traditional pipe which is sequentially perforated, the device has the advantages of being one-time in positioning, accurate in relative position between holes, convenient to remove chips by perforating from inside to outside, simple and efficient, capable of greatly improving production efficiency and reducing operation difficulty, and meanwhile, the cutter socket does not need to polish the perforation part in the pipe.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic diagram of an exploded structure of the multi-well site complex 10 of FIG. 1;

fig. 4 is a schematic diagram of the relative positions and mechanical connection of the driving conical toothed disc 30, the sliding round end 16, the conical screw 13 and the spring 28 in the multi-drilling-position complex 10 in fig. 1.

The index marks in the drawings are as follows: 10. a multi-borehole site complex; 11. a pneumatic bead; 12. a beveled threaded end cap; 13. taper thread; 14. a slip hole; 15. a knife sleeve; 16. a sliding round end; 17. a sliding bar groove; 18. a cutter position hole; 19. a top cover; 20. a diagonal bracing plane; 21. coarse thread; 22. a first servo motor; 23. a second servo motor; 24. a balloon hard cover; 25. a drill bit; 27. a pull handle; 28. a spring; 29. rotating the hole site; 30. driving the conical fluted disc.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Embodiments of the utility model are described in further detail below with reference to the attached drawing figures:

as shown in fig. 1-4, the pipe perforating device for intelligent classroom winding displacement of the present utility model comprises a multi-drilling-position complex 10, wherein a structural cavity is provided in the multi-drilling-position complex 10, a rotation hole 29 for rotating and arranging an oblique screw thread end cap 12 is provided on a side surface of the multi-drilling-position complex 10, a second servo motor 23 is fixedly provided on an upper end bolt of the multi-drilling-position complex 10, a driving conical fluted disc 30 is rotatably provided in the multi-drilling-position complex 10, the driving conical fluted disc 30 is connected with an output shaft of the second servo motor 23 through a coupling, a sliding hole 14 is provided in the oblique screw thread end cap 12, a cutter sleeve 15 is slidably provided in the oblique screw thread end cap 12, a sliding round end 16 is fixedly provided at a tail end of the cutter sleeve 15, a conical screw thread 13 is fixedly provided at a tail end of the oblique screw thread end cap 12, the driving conical fluted disc 30 is simultaneously meshed with a plurality of conical screw thread 13, a spring 28 is sleeved on the cutter sleeve 15, and two ends of the spring 28 are respectively abutted against the sliding round end 16 and the conical screw thread 13.

Preferably, the upper end surface and the lower end surface of the multi-drilling-position composite body 10 are fixedly provided with a balloon hard sleeve 24 by bolts, the balloon hard sleeve 24 is sleeved outside the second servo motor 23 and the balloon hard sleeve 24, the balloon hard sleeve 24 is sleeved and fixed with a balloon 11, the upper and the lower balloon 11 are inflated by an inflation hose so as to realize expansion and contraction, and when the balloon 11 is inflated and expanded, the balloon is fixed on the inner wall of a pipeline to be processed, and support is provided for drilling of the drill bit 25.

Preferably, the device further comprises a pull handle 27, the lower end of the pull handle 27 is outwards bent and expands, the pull handle 27 has elasticity, after being pressed, the lower end of the pull handle 27 is contracted and then inserted into a hole in the inner wall of the balloon hard sleeve 24 to form fixation, and the multi-drilling-position composite 10 is plugged into a designated position in a pipeline through the pull handle 27.

Preferably, a sliding bar groove 17 which is slidably engaged with the sliding channel in the oblique threaded end cap 12 is provided on the side edge of the cutter sleeve 15, and the oblique threaded end cap 12 rotates to drive the cutter sleeve 15 to rotate together.

Preferably, a cutter position hole 18 which is open outwards is arranged in the cutter sleeve 15, and a drill bit 25 is fixedly embedded in the cutter position hole 18.

Preferably, a first servo motor 22 is fixedly arranged on the lower end face of the multi-drilling-position complex 10 through bolts, a threaded rod in threaded connection with a rough thread 21 arranged in a top sleeve 19 is sleeved on a main shaft of the first servo motor 22, an inclined support plane 20 propped against the sliding round end head 16 is arranged at the upper end of the top sleeve 19 in a turning mode, after the main shaft is driven by the first servo motor 22 to rotate, the top sleeve 19 is driven to prop up through relative movement of the rough thread 21, the sliding round end head 16 is forced to expand outwards, so that the inclined thread end sleeve 12 drives the drill bit 25 to rotate, and meanwhile, the top sleeve 19 expands the cutter sleeve 15 and the drill bit 25 outwards to form a drilling hole.

In specific implementation, after the device is plugged into a pipeline by holding the pull handle 27 to a preset position, the pneumatic tire ring 11 is inflated to form a fixed state by inflating, then the second servo motor 23 is started to drive the inclined thread end sleeve 12 to rotate by driving the conical fluted disc 30, the inclined thread end sleeve 12 carries the cutter sleeve 15 to rotate together, the relative motion of the coarse thread 21 drives the top sleeve 19 to push upwards after the first servo motor 22 drives the main shaft to rotate, the sliding round end 16 is forced to expand outwards, so that the cutter sleeve 15 and the drill bit 25 expand outwards to form a drilling hole when the inclined thread end sleeve 12 drives the drill bit 25 to rotate.

It should be emphasized that the examples described herein are illustrative rather than limiting, and therefore the utility model is not limited to the examples described in the detailed description, but rather falls within the scope of the utility model as defined by other embodiments derived from the technical solutions of the utility model by those skilled in the art.

Claims (6)

1. The utility model provides a wisdom classroom is pipeline perforating device for winding displacement which characterized in that: including a many drilling position complex (10), be equipped with the structure cavity in many drilling position complex (10), the side of many drilling position complex (10) is equipped with and supplies oblique screw thread end cover (12) to rotate rotation hole site (29) that set up, the upper end bolt fastening of many drilling position complex (10) is equipped with second servo motor (23), the internal rotation of many drilling position complex (10) is equipped with drive awl fluted disc (30), just drive awl fluted disc (30) through the shaft coupling with the output shaft of second servo motor (23), be equipped with in oblique screw thread end cover (12) and slide hole (14), be equipped with in oblique screw thread end cover (12) in the slip and be equipped with knife sleeve (15), the tail end of knife sleeve (15) is fixed and is equipped with round end (16) slide the tail end of oblique screw thread end cover (12) is fixed to be equipped with awl screw thread (13), drive awl fluted disc (30) simultaneously with a plurality of awl screw thread (13) meshing, be equipped with spring (28) on knife sleeve (15) respectively the cover spring (28) is in both ends round end face (13) of sliding.

2. The intelligent classroom is pipeline perforating device for winding displacement of claim 1, wherein: the upper end face and the lower end face of the multi-drilling-hole-position complex body (10) are fixedly provided with balloon hard sleeves (24) through bolts, the balloon hard sleeves (24) are sleeved outside the second servo motor (23), the balloon hard sleeves (24) are sleeved and fixed with balloon beads (11), the upper and the lower balloon beads (11) are inflated through inflation hoses to achieve expansion and contraction, and when the balloon beads (11) are fixed on the inner wall of a pipeline to be processed after being inflated and expanded, support is provided for drilling holes of a drill bit (25).

3. The device for punching a pipeline for intelligent classroom cables according to claim 2, wherein: the multi-drill-hole-position composite body (10) is plugged into a designated position in a pipeline through the pull handle (27).

4. A smart classroom is pipeline perforating device for winding displacement according to claim 3, characterized in that: the side of the cutter sleeve (15) is provided with a sliding strip groove (17) which is in sliding engagement with the inner slide of the inclined thread end sleeve (12), and the inclined thread end sleeve (12) is rotated to drive the cutter sleeve (15) to rotate together.

5. The intelligent classroom is pipeline perforating device for winding displacement of claim 4, wherein: the cutter sleeve (15) is internally provided with a cutter position hole (18) which is open outwards, and a drill bit (25) is fixedly embedded in the cutter position hole (18).

6. The intelligent classroom is pipeline perforating device for flat cable of claim 5, wherein: the multi-drilling-position composite body is characterized in that a first servo motor (22) is fixedly arranged on the lower end face of the multi-drilling-position composite body (10) through bolts, a threaded rod in threaded connection with a rough thread (21) arranged in a top sleeve (19) is sleeved on a main shaft of the first servo motor (22), an inclined support plane (20) propped against a sliding round end head (16) is arranged at the upper end of the top sleeve (19) in a turning mode, the relative movement of the rough thread (21) drives the top sleeve (19) to push up after the main shaft is driven by the first servo motor (22) to rotate, the sliding round end head (16) is forced to expand outwards, and the top sleeve (19) moves outwards together with the cutter sleeve (15) and the drill bit (25) while the oblique thread end sleeve (12) drives the drill bit (25) to rotate.