CN220537871U - Pipe quenching device with medium-high frequency inductor - Google Patents

Abstract

The application discloses a pipe fitting quenching device with a medium-high frequency sensor, which comprises a feeding bracket, wherein a passing plate is arranged in the feeding bracket, a jacking cylinder is fixedly arranged on the feeding bracket, and the working end of the jacking cylinder is fixedly connected with the jacking plate; a conveying component is movably arranged in the feeding bracket at one side of the passing plate; a cleaning component is fixedly arranged on the other side of the feeding bracket; one side of the feeding support is provided with a mounting plate, the upper surface of the mounting plate is fixedly provided with a mounting seat, the upper surface of the mounting seat is fixedly provided with a medium-high frequency inductor and a quenching assembly, one side surface of the mounting plate, which faces the feeding support, is fixedly provided with a transposition assembly, a linear module is fixedly arranged between the mounting plate and the feeding support, and a clamping mechanical claw is movably connected on the linear module. The automatic quenching device can automatically feed the pipe fitting, automatically quench the pipe fitting, reduce the manual participation and prevent the induction coil from being touched and damaged by the high-temperature pipe fitting.

Description

Pipe quenching device with medium-high frequency inductor

Technical Field

The utility model relates to the technical field of heat treatment equipment, in particular to a pipe quenching device with a medium-high frequency inductor.

Background

The medium-high frequency induction heating is an induction heating device with highest heating efficiency and highest speed for metal materials, low consumption, energy conservation and environmental protection, and the principle is that an electromagnetic induction coil is arranged outside a pipe fitting to be heated, and electromagnetic induction heat is generated by electrifying to heat the pipe fitting, so that the pipe fitting is rapidly heated, and the aim of quenching the pipe fitting is fulfilled.

When the existing pipe fitting is quenched, the pipe fitting is usually clamped manually, the pipe fitting is placed in the electromagnetic induction coil to heat the pipe fitting, the pipe fitting is heated uniformly in the pipe fitting heating process, the pipe fitting is required to be moved left and right, the labor force of workers is quite consumed, the pipe fitting cannot be heated uniformly through manual movement of the workers, the pipe fitting is easily caused to touch the surface of the electromagnetic induction coil in the moving process, the electromagnetic induction coil is damaged, and therefore a new pipe fitting quenching device with a medium-high frequency inductor is required.

Disclosure of Invention

The utility model aims to provide a pipe quenching device with a medium-high frequency inductor, which is used for solving the problems that in the prior art, the pipe needs to be manually clamped when being quenched, so that the pipe is easy to quench unevenly and an induction coil is easy to damage.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical scheme: the pipe quenching device with the medium-high frequency sensor comprises a feeding bracket, wherein an L-shaped material passing plate is arranged in the feeding bracket, the long side of the material passing plate is parallel to the inner surface of the feeding bracket and is provided with a space to form a containing cavity, an acute angle is formed between the short side and the long side of the material passing plate, a jacking cylinder is fixedly arranged on the feeding bracket and positioned between the material passing plate and the inner surface of the feeding bracket, the working end of the jacking cylinder is fixedly connected with a jacking plate, and the jacking plate is inclined towards the direction of the material passing plate; be located one side of passing the flitch at the inside activity of material loading support and be provided with conveying assembly, conveying assembly includes: the conveying device comprises a conveying motor and conveying rollers, wherein the conveying motor is fixedly connected with one side of a feeding bracket, two conveying rollers are movably arranged in the feeding bracket, a conveying belt is sleeved on the peripheries of the two conveying rollers, a plurality of limit baffles are uniformly arranged on the conveying belt, rollers are arranged at one end of each conveying roller extending out of the surface of the feeding bracket, the working ends of the conveying motor are in transmission connection with the rollers through a transmission belt, a pushing electric cylinder is fixedly arranged at one side of the feeding bracket, and a pushing plate is fixedly connected with the working end of each pushing electric cylinder; the fixed clearance subassembly that is provided with of opposite side at last material loading support, clearance subassembly includes: the cleaning device comprises a cleaning motor and a cleaning ring, wherein the cleaning motor is fixedly arranged on the other side of a feeding bracket, the cleaning ring is in sliding connection with a cleaning mounting frame arranged on the surface of the other side of the feeding bracket, tooth grooves are uniformly formed in the periphery of the cleaning ring and are in meshed connection with a working end of the cleaning motor, and a plurality of hairbrushes are uniformly arranged in the periphery of the cleaning ring; one side of the feeding support is provided with a mounting plate, a space is reserved between the mounting plate and the feeding support, a mounting seat is fixedly arranged on the upper surface of the mounting plate, a medium-high frequency inductor and a quenching component are fixedly arranged on the upper surface of the mounting seat, the quenching component is located on two sides of the medium-high frequency inductor, a transposition component is fixedly arranged on one side surface of the mounting plate, facing the feeding support, of the mounting plate, a linear module is fixedly arranged between the mounting plate and the feeding support, and a clamping mechanical claw is movably connected on the linear module.

Further, in an embodiment of the present utility model, the transposition assembly includes: the device comprises a mounting plate, a transposition bottom plate, a limiting sliding groove, a bearing seat, an upper moving plate, a lower moving plate, a driving motor, a first driving motor and a second driving motor, wherein the transposition bottom plate is fixedly arranged on one side of the mounting plate; the opposite surfaces of the upper moving plate and the lower moving plate are fixedly provided with pneumatic clamping jaws, and the two pneumatic clamping jaws are in the same axis.

Further, in the embodiment of the utility model, the medium-high frequency inductor is provided with an induction coil for quenching the pipe fitting, the induction coil is in a spiral circular shape, and the axis of the induction coil and the axis of the pneumatic clamping jaw are in the same axis.

Further, in an embodiment of the present utility model, the quenching assembly includes: the quenching ring is positioned below the induction coil, the quenching ring is fixedly connected with the shell of the quenching assembly through a cooling pipe, a plurality of evenly distributed nozzles are arranged on the inner wall surface of the quenching ring, and the axis of the quenching ring and the axis of the induction coil are the same.

Further, in the embodiment of the utility model, the clamping end of the clamping mechanical claw and the axial center of the pneumatic clamping claw are in the same axial center after rotating.

The beneficial effects of the utility model are as follows: according to the pipe quenching device, the jacking cylinder can automatically feed the pipe, the pipe can automatically move towards the conveying belt through the feeding plate, the pipe is uniformly distributed by the conveying belt and the limiting baffle to prevent the pipe from piling up together, the pipe can be automatically cleaned and moved through the pushing plate, the limiting baffle and the cleaning ring, impurities attached to the surface of the pipe are reduced, the direction of the pipe can be automatically adjusted through the clamping mechanical claw and the transposition assembly, the pipe can be matched with the transposition assembly, the pipe in a horizontal state is changed into a vertical state through the transposition assembly, and the pipe can be matched with the induction coil and the quenching ring to realize quenching processing of the pipe.

Drawings

The present application is further described below with reference to the drawings and examples.

Fig. 1 is a schematic view showing the overall structure of a pipe quenching apparatus with a medium-high frequency inductor according to the present utility model.

Fig. 2 is another view angle structure diagram of fig. 1.

Fig. 3 is a schematic view of the structure of the lifting assembly, the upper mold, and the lower mold of fig. 2.

Fig. 4 is a schematic view of the structure of fig. 1 with the top cover, lifting assembly, and upper mold removed.

Fig. 5 is a partially enlarged schematic structural view at a in fig. 2.

10. Feeding bracket 101, mounting plate 102 and mounting seat

103. Passing plate 104, linear module 105 and jacking cylinder

20. Medium-high frequency inductor 201 and inductor coil

30. Conveying assembly 301, conveying motor 302 and conveying roller

303. Conveyor 304, pushing cylinder 305, pushing plate

40. Clamping mechanical claw

50. Transposition assembly 501, transposition bottom plate 502 and upper moving plate

503. Lower moving plate 504, drive motor 505, pneumatic clamping jaw

60. Cleaning motor 601 and cleaning ring

70. Quenching assembly 701, quench ring 80, and collection tank

90. Pipe fitting

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

As shown in fig. 1-5, this embodiment discloses a pipe quenching device with a medium-high frequency sensor, which comprises a feeding bracket 10, wherein an L-shaped material passing plate 103 is arranged in the feeding bracket 10, the long side of the material passing plate 103 is parallel to the inner surface of the feeding bracket 10 and forms a containing cavity with a space, an acute angle is formed between the short side and the long side of the material passing plate 103, a jacking cylinder 105 is fixedly arranged on the feeding bracket 10 between the material passing plate 103 and the inner surface of the feeding bracket 10, the working end of the jacking cylinder 105 is fixedly connected with a jacking plate, and the jacking plate is inclined towards the direction of the material passing plate 103;

as shown in fig. 3, a conveying assembly 30 is movably disposed in the feeding bracket 10 at one side of the passing plate 103, and the conveying assembly 30 includes: the feeding device comprises a conveying motor 301 and conveying rollers 302, wherein the conveying motor 301 is fixedly connected with one side of a feeding bracket 10, the two conveying rollers 302 are movably arranged in the feeding bracket 10, a conveying belt 303 is sleeved on the peripheries of the two conveying rollers 302, a plurality of limit baffles are uniformly arranged on the conveying belt 303, one end of the conveying roller 302 extending out of the surface of the feeding bracket 10 is provided with a roller, the working end of the conveying motor 301 is in transmission connection with the roller through a transmission belt, a pushing electric cylinder 304 is fixedly arranged on one side of the feeding bracket 10, and a pushing plate 305 is fixedly connected with the working end of the pushing electric cylinder 304;

as shown in fig. 1, 2 and 5, a cleaning assembly is fixedly arranged on the other side of the feeding bracket 10, and the cleaning assembly comprises: the cleaning device comprises a cleaning motor 60 and a cleaning ring 601, wherein the cleaning motor 60 is fixedly arranged on the other side of a feeding bracket 10, the cleaning ring 601 is in sliding connection with a cleaning mounting frame 602 arranged on the surface of the other side of the feeding bracket 10, tooth grooves are uniformly formed in the periphery of the cleaning ring 601 and are in meshed connection with a working end of the cleaning motor 60, and a plurality of hairbrushes are uniformly arranged in the inner periphery of the cleaning ring 601;

as shown in fig. 1 and 4, a mounting plate 101 is disposed on one side of a feeding bracket 10, a space is reserved between the mounting plate 101 and the feeding bracket 10, a mounting seat 102 is fixedly disposed on the upper surface of the mounting plate 101, a medium-high frequency inductor 20 and a quenching assembly 70 are fixedly disposed on the upper surface of the mounting seat 102, the quenching assembly 70 is disposed on two sides of the medium-high frequency inductor 20, in this embodiment, the working principle of the medium-high frequency inductor 20 is the prior art, and details are not repeated herein, as shown in fig. 4, an induction coil 201 for quenching a pipe 90 is disposed on the medium-high frequency inductor 20, the induction coil 201 is in a spiral ring shape, the axis of the induction coil 201 and the axis of a pneumatic clamping jaw 505 are in the same axis, as shown in fig. 4, the quenching assembly 70 includes: the quenching ring 701, wherein the quenching ring 701 is positioned below the induction coil 201, the quenching ring 701 is fixedly connected with the shell of the quenching assembly 70 through a cooling pipe, a plurality of evenly distributed nozzles are arranged on the inner wall surface of the quenching ring 701, and the axis of the quenching ring 701 and the axis of the induction coil 201 are in the same axis;

as shown in fig. 4, a transposition assembly 50 is fixedly arranged on a surface of one side of the mounting plate 101 facing the feeding bracket 10, and as shown in fig. 4, the transposition assembly 50 includes: the device comprises a transposition bottom plate 501, wherein the transposition bottom plate 501 is fixedly arranged on one side of a mounting plate 101, a limit chute is formed in the surface of one side of the transposition bottom plate 501 facing a feeding bracket 10, a bearing seat is arranged on the surface, an upper moving plate 502 and a lower moving plate 503 which are symmetrical are arranged in the limit chute in a sliding manner, driving motors 504 are respectively arranged at two ends of the transposition bottom plate 501, a screw rod is fixedly connected to the working end of each driving motor 504, each driving motor 504 is divided into a first driving motor and a second driving motor, the screw rod of each first driving motor penetrates through the inner part of the upper moving plate 502 and is in transmission connection with the upper moving plate 502, one end of the screw rod of each second driving motor penetrates through the inner part of the lower moving plate 503 and is in transmission connection with the lower moving plate 503, pneumatic clamping jaws 505 are fixedly arranged on the opposite surfaces of the upper moving plate 502 and the lower moving plate 503, a linear module 104 is fixedly arranged between the mounting plate 101 and the feeding bracket 10, and a clamping mechanical claw 40 is movably connected to the linear module 104. 2022231635612, patent name: the described feeding assembly structure of the deformed steel bar bending apparatus is not described herein in detail, and as shown in fig. 4, the clamping end of the clamping gripper 40 is coaxial with the axis of the pneumatic clamping jaw 505 after rotation.

The pipe fitting 90 can be automatically fed through the jacking cylinder 105, the pipe fitting 90 can be automatically moved to the conveying belt 303 through the material passing plate 103, the pipe fitting 90 is prevented from being stacked together through uniform distribution of the conveying belt 303 and the limiting baffle, the pipe fitting 90 can be automatically cleaned and moved through the pushing plate 305, the limiting baffle and the cleaning ring 601, impurities attached to the surface of the pipe fitting 90 are reduced, the pipe fitting 90 can be automatically adjusted in direction through the clamping mechanical claw 40 and the transposition assembly 50, the pipe fitting 90 can be matched with the transposition assembly 50, the pipe fitting 90 in a horizontal state is changed into a vertical state through the transposition assembly 50, and the pipe fitting 90 can be matched with the induction coil 201 and the quenching ring 701 to realize quenching processing of the pipe fitting 90.

The working principle of the utility model is as follows: the pipe fitting 90 is placed into a containing cavity formed between the material passing plate 103 and the material feeding support 10, then the medium-high frequency sensor 20 is started manually to enable the induction coil 201 to work, then the jacking cylinder 105 is started to drive the pipe fitting 90 to move upwards, when the pipe fitting 90 moves upwards for a certain distance, the pipe fitting 90 moves towards the conveying belt 303 of the conveying assembly 30 through the inclined short side at the upper end of the material passing plate 103, the pipe fitting 90 falls between limit baffles of the conveying belt 303, the conveying motor 301 is started to drive the conveying roller 302 to rotate through the conveying belt so that the pipe fitting 90 moves along with the conveying belt 303, when the pipe fitting 90 moves to the axis of the cleaning ring 601, the conveying motor 301 is suspended, the pushing cylinder 304 is started to drive the pushing plate 305 to move towards the cleaning ring 601, the pushing plate 305 is driven to move towards the cleaning ring 601 through the pushing plate 305, and the cleaning motor 60 is started to drive the cleaning ring 601 to rotate, so that the surface of the pipe fitting 90 is cleaned through a brush inside the cleaning ring 601, and impurities attached to the surface of the pipe fitting 90 are removed;

as shown in fig. 4, after one end of the pipe 90 is cleaned by the cleaning ring 601, the pipe 90 is clamped by the clamping gripper 40 (at this time, the pushing cylinder 304 is reset to drive the pushing plate 305 to be reset and not push the pipe 90 any more), meanwhile, the linear module 104 is started to drive the clamping gripper 40 to move towards the direction of the transposition assembly 50, so as to clean the pipe 90 in all sections, when the clamping gripper 40 drives the pipe 90 to move for a certain distance (i.e. the clamping end of the clamping gripper 40 moves to the axis of the pneumatic clamping jaw 505 of the transposition assembly 50), the linear module 104 pauses the clamping end of the clamping gripper 40 to rotate, so that the pipe 90 is changed from a horizontal state to a vertical state, the axis of the pipe 90 in the vertical state is the same as the axis of the pneumatic clamping jaw 505, then the first driving motor is started to drive the upper moving plate 502 to move downwards so that the one end of the pipe 90 is clamped by the pneumatic clamping gripper 40, then the first driving motor is started to drive the upper moving plate 502 to move upwards so that the pneumatic clamping gripper 505 and the pipe 90 is separated from the clamping gripper 40 to the clamping gripper 40, and the pipe 90 is separated from the clamping gripper 40 after the pipe 40 is reset;

then, the first driving motor is started again to drive the upper moving plate 502 to move downwards, so that the other end of the pipe fitting 90 moves towards the induction coil 201 of the medium-high frequency inductor 20, the other end of the pipe fitting 90 penetrates through the inside of the induction coil 201 to heat the surface of the pipe fitting 90, the other end of the pipe fitting 90 penetrates through the inside of the induction coil 201 and then enters the inside of the quenching ring 701, at this time, the quenching assembly 70 is started to enable a spray nozzle in the quenching ring 701 to spray cold water to quench the pipe fitting 90, after the upper moving plate 502 moves downwards for a certain distance, the other end of the pipe fitting 90 contacts with the pneumatic clamping jaw 505 on the lower moving plate 503, at this time, the pneumatic clamping jaw 505 on the lower moving plate 503 clamps the other end of the pipe fitting 90, the lower moving plate 503 is started to move downwards to enable the pipe fitting 90 to continue to move downwards, full-section quenching of the pipe fitting 90 is achieved, and after the pipe fitting 90 is quenched, the pipe fitting 90 is grabbed by a mechanical grabbing hand (not shown in the figure) arranged outside, and unloading is carried out.

While the foregoing has been described in terms of illustrative embodiments thereof, so that those skilled in the art may appreciate the present application, it is not intended to be limited to the precise embodiments so that others skilled in the art may readily utilize the present application to its various modifications and variations which are within the spirit and scope of the present application as defined and determined by the appended claims.

Claims (5)

1. Pipe fitting guenching unit with well high frequency inductor, including material loading support, its characterized in that: an L-shaped material passing plate is arranged in the feeding support, the long side of the material passing plate is parallel to the inner surface of the feeding support, a space is reserved between the long side and the short side of the material passing plate to form a containing cavity, an acute angle is formed between the material passing plate and the long side, a jacking cylinder is fixedly arranged on the feeding support and positioned between the material passing plate and the inner surface of the feeding support, the working end of the jacking cylinder is fixedly connected with a jacking plate, and the jacking plate is inclined towards the direction of the material passing plate;

be located one side of passing the flitch at the inside activity of material loading support and be provided with conveying assembly, conveying assembly includes: the conveying device comprises a conveying motor and conveying rollers, wherein the conveying motor is fixedly connected with one side of a feeding bracket, two conveying rollers are movably arranged in the feeding bracket, a conveying belt is sleeved on the peripheries of the two conveying rollers, a plurality of limit baffles are uniformly arranged on the conveying belt, rollers are arranged at one end of each conveying roller extending out of the surface of the feeding bracket, the working ends of the conveying motor are in transmission connection with the rollers through a transmission belt, a pushing electric cylinder is fixedly arranged at one side of the feeding bracket, and a pushing plate is fixedly connected with the working end of each pushing electric cylinder;

the fixed clearance subassembly that is provided with of opposite side at last material loading support, clearance subassembly includes: the cleaning device comprises a cleaning motor and a cleaning ring, wherein the cleaning motor is fixedly arranged on the other side of a feeding bracket, the cleaning ring is in sliding connection with a cleaning mounting frame arranged on the surface of the other side of the feeding bracket, tooth grooves are uniformly formed in the periphery of the cleaning ring and are in meshed connection with a working end of the cleaning motor, and a plurality of hairbrushes are uniformly arranged in the periphery of the cleaning ring;

one side of the feeding support is provided with a mounting plate, a space is reserved between the mounting plate and the feeding support, a mounting seat is fixedly arranged on the upper surface of the mounting plate, a medium-high frequency inductor and a quenching component are fixedly arranged on the upper surface of the mounting seat, the quenching component is located on two sides of the medium-high frequency inductor, a transposition component is fixedly arranged on one side surface of the mounting plate, facing the feeding support, of the mounting plate, a linear module is fixedly arranged between the mounting plate and the feeding support, and a clamping mechanical claw is movably connected on the linear module.

2. A pipe quenching apparatus with a medium and high frequency inductor as claimed in claim 1 wherein the indexing assembly comprises: the device comprises a mounting plate, a transposition bottom plate, a limiting sliding groove, a bearing seat, an upper moving plate, a lower moving plate, a driving motor, a first driving motor and a second driving motor, wherein the transposition bottom plate is fixedly arranged on one side of the mounting plate;

the opposite surfaces of the upper moving plate and the lower moving plate are fixedly provided with pneumatic clamping jaws, and the two pneumatic clamping jaws are in the same axis.

3. The pipe quenching device with the medium-high frequency inductor according to claim 1, wherein an induction coil for quenching the pipe is arranged on the medium-high frequency inductor, the induction coil is in a spiral circular shape, and the axis of the induction coil is the same as the axis of the pneumatic clamping jaw.

4. A pipe quenching apparatus with a medium and high frequency inductor as claimed in claim 3 wherein the quenching assembly comprises: the quenching ring is positioned below the induction coil, the quenching ring is fixedly connected with the shell of the quenching assembly through a cooling pipe, a plurality of evenly distributed nozzles are arranged on the inner wall surface of the quenching ring, and the axis of the quenching ring and the axis of the induction coil are the same.

5. A pipe quenching apparatus with a medium-high frequency inductor according to claim 1, wherein the gripping end of the gripping gripper is coaxial with the axis of the pneumatic gripper after rotation.