CN221094202U - Metal material heat treatment - Google Patents

Abstract

The utility model discloses a metal material heat treatment, which comprises a heating box: the heating box is characterized in that a heating furnace is arranged at the top in the heating box, a rotating disc is arranged at the bottom in the heating box in a rotating mode, a clamping assembly is arranged at the top of the rotating disc, the rotating assembly is arranged at the bottom in the heating box, a rectangular groove, a double-head screw rod, screw thread blocks and clamping plates are arranged in a heat treatment mode, when materials at the top of the rotating disc are required to be fixed, the double-head screw rod is used for driving the two screw thread blocks to be mutually far away from or close to each other, and then the clamping plates vertically arranged at the top of the screw thread blocks are driven to mutually close to each other to clamp the materials, so that the materials are prevented from shaking in the heat treatment process.

Description

Metal material heat treatment

Technical Field

The utility model relates to the technical field of metal material heat treatment, in particular to metal material heat treatment.

Background

The metal heat treatment is one of processes in metal working manufacturing, and is to improve the performance of a metal part by changing the structure inside a workpiece or changing the chemical composition of the surface of the workpiece.

Chinese patent publication No. CN218989329U discloses a metal material heat treatment apparatus comprising: a heating box; the separation plate is fixedly connected to the inner wall of the heating box; the limiting through groove is formed in the top of the partition plate; the sliding block is connected to the inner wall of the limit through groove in a sliding way; the mounting plate is fixedly connected to the top of the sliding block; the hydraulic ram is fixedly mounted on the top of the mounting plate. This metal material heat treatment facility is pushed away through the start hydraulic pressure post and is placed the board and rise to in making to place the board and remove the heating furnace, to placing the metal material on the board through starting electric heating pipe and heating, and electric heating pipe is convenient for control heating temperature, drive the pivot through the first motor of starting first quick-witted incasement installation and rotate, the pivot drives the ring gear and rotates, and through the cooperation of slewing column, thereby make the heating furnace rotate for metal material, make each part of metal material be heated evenly, and then promote the heat treatment effect.

However, the above patent suffers from the following disadvantages: the above patent is to fix the metal objects on the placing plate by placing the metal objects on the placing plate and then performing heat treatment, but the metal objects on the placing plate have a risk of falling down during the up-and-down movement.

Disclosure of utility model

The present utility model is directed to a heat treatment method for metal materials, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heat treatment of the metal material comprises the steps that a heating furnace is arranged at the inner top of a heating box, a rotating disc is rotatably arranged at the inner bottom of the heating box, a clamping assembly is arranged at the top of the rotating disc, and a rotating assembly is arranged at the inner bottom of the heating box;

the clamping assembly comprises a rectangular groove, a double-end screw rod, thread blocks and clamping plates, the rectangular groove is transversely formed in the top of the rotating disc, the double-end screw rod is transversely rotatably installed in the rectangular groove, the thread blocks are connected to the outer two ends of the double-end screw rod in a threaded mode, and the clamping plates are vertically installed on the top wall of each thread block.

Through adopting above-mentioned technical scheme, realized carrying out the centre gripping to the material at rolling disc top.

As a further scheme of the utility model: the outer side of the rotating disc transversely rotates to penetrate through the rotating column, a plurality of rotating holes are formed in the rotating column, and the rotating column is used for driving the double-head screw rod to rotate.

Through adopting above-mentioned technical scheme, drive double-end lead screw through rotating the spliced pole and rotate.

As a further scheme of the utility model: the rotating assembly comprises a motor, a circular groove and sliding blocks, the motor is vertically arranged at the bottom in the heating box, the output end of the motor is connected with the bottom of the rotating disc, a circle of circular groove is formed in the bottom in the heating box, a plurality of sliding blocks are slidably arranged in the circular groove, and each sliding block is connected to the bottom of the rotating disc.

By adopting the technical scheme, the materials at the top of the rotating disc are rotated, so that the uniformity of heating the materials is improved.

As a further scheme of the utility model: the electric push rod vertically penetrates through the top of the heating box, and the output end of the electric push rod is connected with the top of the heating box.

By adopting the technical scheme, the heating furnace moving up and down is guided and the stability is improved.

As a further scheme of the utility model: guide grooves are vertically formed in two sides of the inner wall of the heating box, guide blocks are slidably mounted in the guide grooves, each guide block is connected to the side wall of the heating furnace, and heating wires are mounted on the inner wall of the heating furnace.

By adopting the technical scheme, the heating furnace is guided.

Compared with the prior art, the utility model has the beneficial effects that: the metal material is subjected to a heat treatment,

When the materials at the top of the rotating disc are required to be fixed, the two threaded blocks are driven to be far away from or close to each other by rotating the double-headed screw rod, so that the clamping plates vertically arranged at the tops of the threaded blocks are driven to be close to each other to clamp the materials, and the materials are prevented from shaking in the heat treatment process;

In addition, this metal material thermal treatment still is provided with motor, circular slot and sliding block, when needs many materials rotate, drives the rolling disc through the starter motor and rotates, rotates the in-process when the rolling disc rotates in a plurality of sliding blocks slidable mounting to the circular slot through rolling disc bottom vertical installation, and then has realized rotating the heating to the material at rolling disc top, has improved the homogeneity of material thermal treatment.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic top plan view of the heater box and circular trough of the present utility model;

fig. 3 is a schematic view of the three-dimensional structure of the double-headed screw, the rotary column and the rotary hole of the present utility model.

In the figure: 1. a heating box; 2. rotating the column; 3. a rotating disc; 4. rectangular grooves; 5. double-end screw rod; 6. a screw block; 7. a clamping plate; 8. a rotation hole; 9. a circular groove; 10. a sliding block; 11. a motor; 12. a heating furnace; 13. a guide block; 14. a guide groove; 15. a heating wire; 16. an electric push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the heat treatment of the metal material comprises a heating box 1, wherein a heating furnace 12 is arranged at the inner top of the heating box 1, a rotating disc 3 is rotatably arranged at the inner bottom of the heating box 1, a clamping component is arranged at the top of the rotating disc 3, and a rotating component is arranged at the inner bottom of the heating box 1;

The clamping assembly comprises a rectangular groove 4, a double-end screw rod 5, thread blocks 6 and clamping plates 7, the rectangular groove 4 is transversely formed in the top of the rotating disc 3, the double-end screw rod 5 is transversely rotatably installed in the rectangular groove 4, the thread blocks 6 are connected with the two outer ends of the double-end screw rod 5 in a threaded mode, and the top wall of each thread block 6 is vertically provided with the clamping plates 7;

specifically, when the material at the top of the rotating disc 3 needs to be fixed, the two thread blocks 6 are driven to be far away from or close to each other through the rotating double-headed screw 5, and then the clamping plates 7 which are vertically arranged at the top of the thread blocks 6 are driven to be close to each other to clamp the material, so that the material is prevented from shaking in the heat treatment process.

Referring to fig. 3, further, a rotating column 2 is transversely and rotatably installed on the outer side of the rotating disc 3, and a plurality of rotating holes 8 are formed in the rotating column 2, and the rotating column 2 is used for driving the double-end screw rod 5 to rotate;

specifically, when the double-end screw rod 5 needs to be rotated, the circular column is inserted into the rotating hole 8 formed in the rotating column 2, and then the circular column is moved to rotate, so that the rotating column 2 is driven to rotate, and the double-end screw rod 5 is rotated when the rotating column 2 rotates.

Referring to the figure, further, the rotating assembly comprises a motor 11, a circular groove 9 and sliding blocks 10, the motor 11 is vertically installed at the bottom in the heating box 1, the output end of the motor 11 is connected with the bottom of the rotating disc 3, a circle of circular groove 9 is formed at the bottom in the heating box 1, a plurality of sliding blocks 10 are slidably installed in the circular groove 9, and each sliding block 10 is connected to the bottom of the rotating disc 3;

Specifically, when multiple materials are required to rotate, the rotating disc 3 is driven to rotate through the starting motor 11, and when the rotating disc 3 rotates, the sliding blocks 10 vertically installed at the bottom of the rotating disc 3 are slidably installed in the circular groove 9, so that the materials at the top of the rotating disc 3 are heated in a rotating mode, and the uniformity of material heat treatment is improved.

Referring to fig. 1, further, an electric push rod 16 is vertically installed on the top of the heating box 1 in a penetrating manner, and an output end of the electric push rod 16 is connected with the top of the heating furnace 12;

specifically, when the heating furnace 12 is required to be sleeved outside the materials for heat treatment, the electric push rod 16 is started to push the heating furnace 12 to move downwards, so that the heating furnace 12 is sleeved outside the materials fixed at the top of the rotating disc 3, and the materials are heated.

Referring to fig. 1, further, the inner wall of the heating box 1; guide grooves 14 are vertically formed in two sides of the heating furnace, guide blocks 13 are slidably mounted in the guide grooves 14, each guide block 13 is connected to the side wall of the heating furnace 12, and heating wires 15 are mounted on the inner wall of the heating furnace 12;

Specifically, when the heating furnace 12 moves up and down, the plurality of guide blocks 13 arranged on the outer side of the heating furnace 12 are slidably arranged in the guide groove 14, so that the heating furnace 12 moving up and down is guided, and meanwhile, the stability of the heating furnace 12 is improved.

Working principle: when the metal material is used for heat treatment, firstly, materials are placed on the rotating disc 3, then the double-headed screw rod 5 is rotated to drive the screw thread blocks 6 to be close to each other so as to clamp the materials through the clamping plate 7, then the electric push rod 16 is started to push the heating furnace 12 to move downwards to be sleeved on the materials, then the heating wire 15 is started to heat the materials, and meanwhile, the motor 11 is started to drive the rotating disc 3 to rotate, so that the content which is not described in detail in the specification belongs to the prior art known to the person skilled in the art.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. The heat treatment of the metal material comprises a heating box (1), and is characterized in that: the top in the heating box (1) is provided with a heating furnace (12), the inner bottom in the heating box (1) is rotatably provided with a rotating disc (3), the top of the rotating disc (3) is provided with a clamping assembly, and the inner bottom in the heating box (1) is provided with a rotating assembly;

The clamping assembly comprises a rectangular groove (4), a double-end screw rod (5), thread blocks (6) and clamping plates (7), the rectangular groove (4) is transversely formed in the top of the rotating disc (3), the double-end screw rod (5) is transversely rotatably arranged in the rectangular groove (4), the thread blocks (6) are connected to the outer two ends of the double-end screw rod (5) in a threaded mode, and the clamping plates (7) are vertically arranged on the top wall of each thread block (6).

2. A metal material heat treatment according to claim 1, wherein: the outer side of the rotating disc (3) transversely rotates to penetrate through the rotating column (2), a plurality of rotating holes (8) are formed in the rotating column (2), and the rotating column (2) is used for driving the double-head screw rod (5) to rotate.

3. A metal material heat treatment according to claim 1, wherein: the rotating assembly comprises a motor (11), a circular groove (9) and sliding blocks (10), the motor (11) is vertically arranged at the bottom in the heating box (1), the output end of the motor (11) is connected with the bottom of the rotating disc (3), a circle of circular groove (9) is formed at the bottom in the heating box (1), a plurality of sliding blocks (10) are slidably arranged in the circular groove (9), and each sliding block (10) is connected to the bottom of the rotating disc (3).

4. A metal material heat treatment according to claim 1, wherein: the electric push rod (16) vertically penetrates through the top of the heating box (1), and the output end of the electric push rod (16) is connected with the top of the heating furnace (12).

5. A metal material heat treatment according to claim 1, wherein: guide grooves (14) are vertically formed in two sides of the inner wall of the heating box (1), guide blocks (13) are slidably mounted in the guide grooves (14), each guide block (13) is connected to the side wall of the heating furnace (12), and heating wires (15) are mounted on the inner wall of the heating furnace (12).