Spheroidizing annealing equipment for high-toughness fastener wire rod

Abstract

The utility model relates to the technical field of spheroidizing annealing equipment, and discloses spheroidizing annealing equipment for high-toughness fastener wires, which comprises a frame body, a rotating seat, a lifting seat and a heating kettle, the rotating seat is positioned at the bottom of the frame body, the lifting seat is positioned at the upper part of the frame body, the heating kettle is positioned inside the frame body, and the rotating seat is positioned at the bottom of the frame body. The upper portion of the heating kettle is connected with the bottom of the lifting seat, the rotating seat comprises a base, a rotating disc is arranged on the upper portion of the base, a supporting column is arranged on the upper portion of the rotating disc, and a driving device is arranged at the bottom of the base. According to the wire rod spheroidizing annealing device, the wire rod is heated uniformly, so that in the spheroidizing annealing process of the wire rod and in the placing process of the wire rod, the wire rod can be positioned and placed on the upper portion of the rotating seat, the wire rod can be better positioned and placed, and the wire rod can be better taken and placed.

Description

TECHNICAL FIELD

[0001] The utility model belongs to spheroidizing annealing equipment technical field, specifically is a kind of spheroidizing annealing equipment for high-toughness fastener wire rod. BACKGROUND

[0002] Spheroidizing annealing is the annealing that makes carbide in steel spheroidizing, obtains the organization of the spheroidizing or granular carbide that evenly distributes on ferrite matrix, spheroidizing annealing is mainly used for eutectoid steel and hypereutectoid steel, to obtain the spheroidizing organization similar to granular pearlite, to reduce hardness, improve cutting performance, and prepare organization for quenching, spheroidizing organization not only has better plasticity and toughness than flaky organization, and hardness is slightly lower, when cutting workpiece with spheroidizing organization, tool can avoid cutting hard and brittle cementite, and pass in soft ferrite, thus prolong the service life of tool, improve the cutting performance of steel.

[0003] The spheroidizing annealing device for wire rod currently used, by adopting crane, wire rod is lifted, and then placed in the inside of heating kettle body, and the spheroidizing annealing work of wire rod is carried out by heating kettle body, but the wire rod is placed by crane, but when wire rod is placed in this high-altitude operation, wire rod is prone to repeated shaking, which leads to the position of wire rod to be prone to deviation when placed, and the wire rod is more troublesome to take and place during spheroidizing annealing, and it is not easy to position and place the wire rod, therefore, we provide a spheroidizing annealing device for high-toughness fastener wire rod. CONTENT OF UTILITY MODEL

[0004] In view of the above situation, in order to overcome the defects of prior art, the utility model provides a spheroidizing annealing device for high-toughness fastener wire rod, which effectively solves the problems raised in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a spheroidizing annealing device for high-toughness fastener wire rod, including frame body, rotating seat, lifting seat and heating kettle, the rotating seat is located at the bottom of frame body, the lifting seat is located at the upper portion of frame body, the heating kettle is located in the inside of frame body, the upper portion of heating kettle is connected with the bottom of lifting seat;

[0006] The rotating seat includes base, the upper portion of base is provided with rotating disc, the upper portion of rotating disc is provided with support column, the bottom of base is provided with driving device, and the transmission shaft of driving device is connected with the bottom of rotating disc.

[0007] Preferably, the upper portion of base is provided with annular groove, the bottom of rotating disc is uniformly provided with ball groove, the inside of ball groove is provided with ball, and the bottom of ball is located in the inside of annular groove.

[0008] Preferably, the inside of the frame body is uniformly provided with a rail groove, the outside of the heating kettle is uniformly provided with a sliding block, and the sliding block is located in the inside of the rail groove.

[0009] Preferably, the bottom of the support column is in a cylindrical shape, the upper part of the support column is in a conical shape, and the support column is divided into three groups and arranged in a ring array.

[0010] Preferably, the lifting seat comprises a hydraulic machine, the hydraulic machine is installed on the upper part of the frame body, the bottom of the hydraulic machine is provided with a mounting seat, and the bottom of the mounting seat is connected with the upper part of the heating kettle.

[0011] Preferably, the upper part of the base is provided with a placing groove, the inside of the placing groove is provided with a heat insulation pad, and the shape of the heat insulation pad is matched with the shape of the kettle opening of the heating kettle.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. When the wire rod is placed on the upper part of the rotating seat, the wire rod can be supported and limited by the support column, and the rotating disc can be driven to rotate by the driving device, so that the position of the wire rod can be adjusted by the rotation of the rotating disc, the wire rod can be uniformly heated, and the wire rod can be better positioned and placed when being placed on the upper part of the rotating seat, so that the wire rod can be better taken and placed.

[0014] 2. The position of the sliding block can be limited by the rail groove, so that the sliding block can better vertically fall, the position of the heating kettle can be limited by the sliding block, the position of the heating kettle can be avoided from being deviated when falling, and the heating kettle can better vertically fall.

[0015] 3. The bottom of the heating kettle can be limited by the placing groove, and the bottom of the heating kettle can be effectively sealed and heat-insulated by the heat insulation pad, so that the hot gas in the heating kettle can not be scattered from the kettle opening of the heating kettle. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application and explain the principles of the present application, and do not constitute a limitation of the present application.

[0017] In the drawings:

[0018] Fig. 1 is a structural schematic view of the utility model;

[0019] Fig. 2 is a schematic diagram of the rotating seat structure of the utility model;

[0020] Fig. 3 is a schematic diagram of the rotating disc structure of the utility model.

[0021] In the figure: 10, frame body; 11, track groove; 20, rotating seat; 21, base; 210, annular groove; 22, rotating disc; 220, ball groove; 221, ball; 23, support column; 24, driving device; 30, lifting seat; 31, hydraulic machine; 32, mounting seat; 40, heating kettle; 41, sliding block. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Embodiment one, by Figs. 1-3 A kind of spheroidizing annealing equipment for high-toughness fastener wire rod is given, including frame body 10, rotating seat 20, lifting seat 30 and heating kettle 40, rotating seat 20 is located at the bottom of frame body 10, lifting seat 30 is located at the upper portion of frame body 10, heating kettle 40 is located in the inside of frame body 10, the upper portion of heating kettle 40 is connected with the bottom of lifting seat 30;

[0024] The rotating seat 20 comprises a base 21, the upper portion of the base 21 is provided with a rotating disc 22, the upper portion of the rotating disc 22 is provided with a supporting column 23, the bottom of the base 21 is provided with a driving device 24, the transmission shaft of the driving device 24 is connected with the bottom of the rotating disc 22, when in use, the wire can be placed on the upper portion of the rotating seat 20 through the forklift, after the wire is placed, the wire can work through the operation of the lifting seat 30, the wire is placed on the upper portion of the rotating seat 20 through the lifting seat 30 driving the heating kettle 40 to work, and the wire is spheroidized annealing through the heating kettle 40, when the wire is placed on the upper portion of the rotating seat 20, the wire can be supported and limited through the supporting column 23, and the wire can be better positioned and placed through the operation of the driving device 24, the wire can be better positioned and placed through the rotation of the rotating disc 22 driven by the driving device 24, and the wire can be better positioned and placed through the rotation of the rotating disc 22, so that the wire can be better positioned and placed, the wire can be better positioned and placed, the upper portion of the base 21 is provided with an annular groove 210, the bottom of the rotating disc 22 is uniformly provided with a ball groove 220, the ball groove 220 is provided with a ball 221, the bottom of the ball 221 is located in the annular groove 210, the position of the ball 221 can be limited through the annular groove 210, so that the ball 221 can better roll in the annular groove 210, the position of the ball 221 can be effectively limited through the ball groove 220, and the rotating disc 22 can be effectively supported through the ball 221, so that the wire can be better positioned and placed, the inside of the frame body 10 is uniformly provided with a track groove 11, the outside of the heating kettle 40 is provided with a sliding block 41, the sliding block 41 is located in the track groove 11, the position of the sliding block 41 can be limited through the track groove 11, so that the sliding block 41 can better vertically fall, so that the position of the heating kettle 40 can be limited through the sliding block 41, so that the heating kettle 40 can better vertically fall, the bottom of the supporting column 23 is cylindrical, the upper portion of the supporting column 23 is conical, and the supporting column 23 is divided into three groups and arranged in a ring shape, so that the wire can be better guided in the inner diameter of the wire through the conical upper portion of the supporting column 23, and the wire can be better supported in the inner diameter of the wire through the cylindrical bottom of the supporting column 23, so that the wire can be better positioned and placed, the lifting seat 30 comprises a hydraulic machine 31, the hydraulic machine 31 is installed on the upper portion of the frame body 10, the bottom of the hydraulic machine 31 is provided with a mounting seat 32, the bottom of the mounting seat 32 is connected with the upper portion of the heating kettle 40,The installation seat 32 is driven to descend by the hydraulic machine 31, the heating kettle 40 is driven to descend by the descent of the installation seat 32, the heating kettle 40 is better descended, the upper portion of the base 21 is provided with a placing groove, the inside of the placing groove is provided with a heat insulation pad, the shape of the heat insulation pad is matched with the kettle opening shape of the heating kettle 40, the bottom of the heating kettle 40 is limited by the setting of the placing groove, the bottom of the heating kettle 40 is sealed and insulated by the setting of the heat insulation pad, so that the hot gas in the heating kettle 40 is prevented from being scattered from the kettle opening of the heating kettle 40.

[0025] Working principle: when the device is used, the wire rod can be placed on the upper portion of the rotating seat 20 by the forklift, the wire rod can be worked by the running lifting seat 30 after being placed, the heating kettle 40 is driven to work by the lifting seat 30, the heating kettle 40 is placed on the upper portion of the rotating seat 20, the wire rod is spheroidizing annealed by the heating kettle 40, when the wire rod is placed on the upper portion of the rotating seat 20, the wire rod is supported and limited by the setting of the supporting column 23, the driving device 24 is worked, the rotating disc 22 is rotated by the rotation of the driving device 24, the position of the wire rod is adjusted by the rotation of the rotating disc 22, the wire rod is uniformly heated, the wire rod is positioned and placed on the upper portion of the rotating seat 20 in the spheroidizing annealing process of the wire rod, the wire rod is better positioned and placed, and the wire rod is better taken and placed.

[0026] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0027] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A spheroidizing annealing apparatus for a high-toughness fastener wire rod, characterized by: Including frame body (10), rotating seat (20), lifting seat (30) and heating kettle (40), rotating seat (20) is located at the bottom of frame body (10), lifting seat (30) is located at the upper portion of frame body (10), heating kettle (40) is located in the inside of frame body (10), the upper portion of heating kettle (40) is connected with the bottom of lifting seat (30); The rotating seat (20) includes a base (21), the upper portion of the base (21) is provided with a rotating disc (22), the upper portion of the rotating disc (22) is provided with a support column (23), the bottom of the base (21) is provided with a driving device (24), the transmission shaft of the driving device (24) is connected with the bottom of the rotating disc (22).

2. A spheroidizing annealing apparatus for a high-toughness fastener wire rod according to claim 1, characterized in that: The upper portion of the base (21) is provided with an annular groove (210), the bottom of the rotating disc (22) is uniformly provided with a ball groove (220), the inside of the ball groove (220) is provided with a ball (221), the bottom of the ball (221) is located in the inside of the annular groove (210).

3. A spheroidizing annealing apparatus for a high-toughness fastener wire rod according to claim 1, characterized in that: The inside of the frame body (10) is uniformly provided with a track groove (11), the outside of the heating kettle (40) is provided with a sliding block (41), the sliding block (41) is located in the inside of the track groove (11).

4. A spheroidizing annealing apparatus for a high-toughness fastener wire rod according to claim 1, characterized in that: The bottom of the support column (23) is provided in a cylindrical shape, the upper portion of the support column (23) is provided in a conical shape, and the support column (23) is divided into three groups and provided in a ring array.

5. A spheroidizing annealing apparatus for high-toughness fastener wire according to claim 1, characterized by: The lifting seat (30) includes a hydraulic machine (31), the hydraulic machine (31) is installed on the upper portion of the frame body (10), the bottom of the hydraulic machine (31) is provided with a mounting seat (32), the bottom of the mounting seat (32) is connected with the upper portion of the heating kettle (40).

6. A spheroidizing annealing apparatus for a high-toughness fastener wire rod according to claim 1, characterized in that: The upper portion of the base (21) is provided with a placing groove, the inside of the placing groove is provided with a heat insulation pad, the shape of the heat insulation pad is matched with the shape of the kettle mouth of the heating kettle (40).

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