CN212812074U

CN212812074U - Spring steel wire production is with induction heating device who has waste gas collection processing

Info

Publication number: CN212812074U
Application number: CN202022219180.6U
Authority: CN
Inventors: 胡元庆; 苏垣霖; 牟彬
Original assignee: Sichuan Ningxin Spring Special Steel Co Ltd
Current assignee: Sichuan Ningxin Spring Special Steel Co Ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-03-26
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses an induction heating device with waste gas collecting and processing for spring steel wire production, which comprises a box body, a preheating pipe, a fixing mechanism and a heating mechanism, wherein the preheating pipe is arranged in the box body, the transverse section of the preheating pipe is in a snake shape, a plurality of groups of fixing mechanisms are arranged on the periphery of the preheating pipe, the preheating pipe is fixed with a group of vertical inner walls of the box body through the plurality of groups of fixing mechanisms, and the heating mechanisms are respectively fixed on two groups of vertical outer walls of the box body through bolts; the inlet end of preheating tube extends to the box top, and the port department sealing connection of the inlet end of preheating tube has the connecting pipe, the end of giving vent to anger of preheating tube extends to box right side wall, box left side wall from the top down bolt fastening in proper order has temperature sensor and controller, the box includes shell and inner shell. This spring steel wire production is with induction heating device who has waste gas collection processing, simple structure, the practicality is strong.

Description

Spring steel wire production is with induction heating device who has waste gas collection processing

Technical Field

The utility model belongs to the technical field of exhaust-gas treatment, concretely relates to spring steel wire production is with induction heating device who has waste gas collection to handle.

Background

The spring steel wire is a steel wire used for making springs or steel wire molded parts. According to different spring purposes, the spring steel wires required by the spring are all of various types, such as spring steel wires for mattress springs (called mattress steel wires for short), spring steel wires for shock absorbers, spring steel wires for suspension springs, spring steel wires for engine valves, spring steel wires for camera shutters and the like which have lower requirements, although there is no uniform standard classification name, the quality requirements of the steel wires are different. The spring steel wires can also be classified according to the manufacturing process, such as raw drawn spring steel wires (without being subjected to patenting treatment before drawing), patented spring steel wires, galvanized spring steel wires, oil-quenched spring steel wires, and the like;

the spring steel wire need be used the induction heating device that waste gas collection handled in process of production, and current induction heating device is connected insecurely when using with between the exhaust-gas treatment equipment pipeline to cause waste gas to leak easily, influence the surrounding environment.

Therefore, in order to meet the current situation, the design and production of the induction heating device with waste gas collection and treatment for spring steel wire production are urgently needed to meet the requirements of practical use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spring steel wire production is with induction heating device who has waste gas collection processing to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an induction heating device with waste gas collection and treatment for spring steel wire production comprises a box body, a preheating pipe, a fixing mechanism and a heating mechanism, wherein the preheating pipe is arranged in the box body, the transverse section of the preheating pipe is in a snake shape, a plurality of groups of fixing mechanisms are arranged on the periphery of the preheating pipe, the preheating pipe is fixed with one group of vertical inner walls of the box body through the plurality of groups of fixing mechanisms, and the heating mechanisms are respectively fixed on two groups of vertical outer walls of the box body through bolts;

the inlet end of preheating tube extends to the box top, and the port department sealing connection of the inlet end of preheating tube has the connecting pipe, the end of giving vent to anger of preheating tube extends to box right side wall, box left side wall from the top down bolt fastening in proper order has temperature sensor and controller, the box includes shell and inner shell, there is the clearance between shell and the inner shell, is provided with heat preservation and induction coil group in the clearance.

Preferably, the fixed welding in connecting pipe periphery has first solid fixed ring, the solid fixed ring of second of the fixed welding in preheating pipe periphery and be close to connecting pipe one side, have the screw rod fixed connection of nut through the multiunit between first solid fixed ring and the solid fixed ring of second.

Preferably, the fixing mechanism comprises a first clamping plate, a second clamping plate, a threaded column and a locking bolt, the first clamping plate and the second clamping plate are both arranged in a V-shaped structure, and the first clamping plate and the second clamping plate are fixedly connected through two groups of locking bolts driving nuts;

the second clamping plate is fixedly welded with a threaded column at one end far away from the first clamping plate, and the threaded portion of the threaded column is in threaded connection with a threaded hole formed in a group of vertical outer walls of the box body.

Preferably, four groups of supporting blocks arranged in a rectangular array are fixedly welded at the bottom end of the box body, and an anti-slip mat is bonded at the bottom end of each group of supporting blocks.

Preferably, the heat-insulating layer is tightly attached to and arranged between the outer shell and the induction coil set, and the induction coil set is tightly attached to and arranged between the heat-insulating layer and the inner shell.

Preferably, the controller is electrically connected with the temperature sensor and the heating mechanism respectively, and the temperature sensor is electrically connected with the induction coil assembly.

The utility model discloses a technological effect and advantage: the induction heating device with the waste gas collecting and processing function for the spring steel wire is in sealing connection with the preheating pipe through the connecting pipe on the waste gas processing equipment, and is in matching connection with the preheating pipe through the first fixing ring, the second fixing ring and the multiple groups of screw rods with the screw caps, so that firmness among pipelines is guaranteed, and the phenomena that the pipeline connection is loosened due to overlarge air pressure, waste gas leakage is caused, and the surrounding environment is influenced are avoided; the first clamping plate and the second clamping plate are fixed on the periphery of the preheating pipe by two groups of locking bolts driving nuts through the plurality of groups of fixing devices, and meanwhile, the preheating pipe is ensured to be stably installed in the box body by connecting the threaded columns with the threaded holes on the preheating box; the temperature inside the reaction box body is effectively reacted and adjusted through the matching use of the induction coil group, the temperature sensor, the heating mechanism and the controller; this spring steel wire production is with induction heating device who has waste gas collection processing, simple structure, the practicality is strong.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

fig. 3 is an enlarged view of the structure at B in fig. 1 according to the present invention;

fig. 4 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: the device comprises a box body 1, a preheating pipe 2, a fixing mechanism 3, a first clamping plate 31, a second clamping plate 32, a threaded column 33, a locking bolt 34, a temperature sensor 4, a controller 5, a heating mechanism 6, a connecting pipe 7, a first fixing ring 8, a second fixing ring 9, a screw rod 10, an outer shell 11, an insulating layer 12, an induction coil group 13 and an inner shell 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides an induction heating device with waste gas collecting and processing for spring steel wire production as shown in figures 1-4, which comprises a box body 1, a preheating pipe 2, a fixing mechanism 3 and a heating mechanism 6, wherein the preheating pipe 2 is arranged in the box body 1, the transverse section of the preheating pipe 2 is in a snake shape, the preheating effect is improved, a plurality of groups of fixing mechanisms 3 are arranged on the periphery of the preheating pipe 2, the preheating pipe 2 is fixed with a group of vertical inner walls of the box body 1 through the plurality of groups of fixing mechanisms 3, the two groups of vertical outer walls of the box body 1 are respectively fixed with the heating mechanism 6 through bolts, and the port part of the front surface opening end of the box body 1 is connected with a sealing door;

the inlet end of preheating tube 2 extends to 1 top of box, and the port department sealing connection of the inlet end of preheating tube 2 has connecting pipe 7, the end of giving vent to anger of preheating tube 2 extends to 1 right side wall of box, 1 left side wall from the top down of box bolt fastening in proper order has temperature sensor 4 and controller 5, box 1 includes shell 11 and inner shell 14, there is the clearance between shell 11 and the inner shell 14, is provided with heat preservation 12 and induction coil group 13 in the clearance.

Specifically, the fixed welding in connecting pipe 7 periphery has first solid fixed ring 8, the fixed welding in 2 peripheries of preheating pipe and be close to connecting pipe 7 one side has the solid fixed ring 9 of second, have the screw rod 10 fixed connection of nut through the multiunit between the solid fixed ring 8 of first solid fixed ring and the solid fixed ring 9 of second.

Specifically, the fixing mechanism 3 includes a first clamping plate 31, a second clamping plate 32, a threaded column 33 and a locking bolt 34, the first clamping plate 31 and the second clamping plate 32 are both arranged in a V-shaped structure, and the first clamping plate 31 and the second clamping plate 32 are fixedly connected through two sets of locking bolts 34 driving nuts;

the second clamping plate 32 is fixedly welded with a threaded column 33 at one end far away from the first clamping plate 31, and the threaded part of the threaded column 33 is in threaded connection with a threaded hole formed in a group of vertical outer walls of the box body 1.

Specifically, four groups of supporting blocks arranged in a rectangular array are fixedly welded at the bottom end of the box body 1, and an anti-slip mat is bonded at the bottom end of each group of supporting blocks.

Specifically, the heat insulating layer 12 is tightly attached between the outer shell 11 and the induction coil assembly 13, and the induction coil assembly 13 is tightly attached between the heat insulating layer 12 and the inner shell 14.

Specifically, the controller 5 is electrically connected to the temperature sensor 4 and the heating mechanism 6, respectively, and the temperature sensor 4 is electrically connected to the induction coil assembly 13.

The working principle, this spring steel wire production is with induction heating device who has waste gas collection processing, when using, at first with connecting pipe 7 and preheating pipe 2 sealing connection on the exhaust-gas treatment equipment, carry out fixed connection between first solid fixed ring 8 and the solid fixed ring 9 of second through the screw rod 10 of multiunit drive nut after that, then be connected the output of preheating pipe 2 with other processing equipment, utilize waste gas treatment equipment to pass through connecting pipe 7 with waste gas and lead to in preheating pipe 2, at this moment, start heating mechanism 6 through controller 5, heating mechanism 6 heats the inside of box 1, through induction coil group 13 and temperature sensor 4 with the inside temperature reaction of box 1 to controller 5, adjust heating mechanism 6 to suitable temperature through controller 5, waste gas is leading to in other processing equipment through preheating pipe 2 at last.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an induction heating device that production of spring steel wire was handled with having waste gas collection, includes box (1), preheater tube (2), fixed establishment (3) and heating mechanism (6), its characterized in that: a preheating pipe (2) is arranged in the box body (1), the transverse section of the preheating pipe (2) is in a snake shape, a plurality of groups of fixing mechanisms (3) are arranged on the periphery of the preheating pipe (2), the preheating pipe (2) is fixed with one group of vertical inner walls of the box body (1) through the plurality of groups of fixing mechanisms (3), and heating mechanisms (6) are respectively fixed on two groups of vertical outer walls of the box body (1) through bolts;

the inlet end of preheating tube (2) extends to box (1) top, and the port department sealing connection of the inlet end of preheating tube (2) has connecting pipe (7), the end of giving vent to anger of preheating tube (2) extends to box (1) right side wall, box (1) left side wall from the top down bolt fastening in proper order has temperature sensor (4) and controller (5), box (1) is including shell (11) and inner shell (14), there is the clearance between shell (11) and inner shell (14), is provided with heat preservation (12) and induction coil group (13) in the clearance.

2. The induction heating apparatus for spring steel wire production with exhaust gas collection treatment according to claim 1, wherein: the fixed welding of connecting pipe (7) periphery has first solid fixed ring (8), preheating pipe (2) periphery and be close to connecting pipe (7) one side fixed welding have the solid fixed ring of second (9), have screw rod (10) fixed connection of nut through the multiunit between solid fixed ring of first (8) and the solid fixed ring of second (9).

3. The induction heating apparatus for spring steel wire production with exhaust gas collection treatment according to claim 1, wherein: the fixing mechanism (3) comprises a first clamping plate (31), a second clamping plate (32), a threaded column (33) and a locking bolt (34), the first clamping plate (31) and the second clamping plate (32) are both arranged to be V-shaped structures, and the first clamping plate (31) and the second clamping plate (32) are fixedly connected through two groups of locking bolts (34) driving nuts;

the second clamping plate (32) is far away from one end of the first clamping plate (31) and is fixedly welded with a threaded column (33), and the threaded portion of the threaded column (33) is in threaded connection with a threaded hole formed in a group of vertical outer walls of the box body (1).

4. The induction heating apparatus for spring steel wire production with exhaust gas collection treatment according to claim 1, wherein: the bottom end of the box body (1) is fixedly welded with four groups of supporting blocks which are arranged in a rectangular array, and the bottom end of each group of supporting blocks is bonded with an anti-slip mat.

5. The induction heating apparatus for spring steel wire production with exhaust gas collection treatment according to claim 1, wherein: the heat preservation layer (12) is tightly attached to and arranged between the outer shell (11) and the induction coil set (13), and the induction coil set (13) is tightly attached to and arranged between the heat preservation layer (12) and the inner shell (14).

6. The induction heating apparatus for spring steel wire production with exhaust gas collection treatment according to claim 1, wherein: the controller (5) is respectively electrically connected with the temperature sensor (4) and the heating mechanism (6), and the temperature sensor (4) is electrically connected with the induction coil set (13).