CN214735901U

CN214735901U - Energy-saving metal heat treatment processing equipment

Info

Publication number: CN214735901U
Application number: CN202120822366.2U
Authority: CN
Inventors: 游选军
Original assignee: Jiangxi Rishang Metal Co ltd
Current assignee: Jiangxi Rishang Metal Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-16
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses an energy-saving metal heat treatment processing equipment relates to the metal heat treatment field. The heating member sets up in the inboard of heat treatment case, and the heating member includes heating box, resistance network, pivot and upset button, and the heating box setting is in the inboard of heat treatment case, and the fixed resistance network that is provided with of inner wall of heating box, the side fixedly connected with pivot of heating box, the pivot run through the heat treatment case and be connected with heat treatment case bearing, and the one end fixedly connected with upset button of heating box is kept away from in the pivot. This energy-saving metal thermal treatment processing equipment, the box that will have now to be used for carrying out thermal treatment to the metal original paper is inside to set up to zone of heating and annealing layer, only need through rotating the turnover button after heating the original paper to specific temperature, can put into the annealing box that is located the heating box below with the metal original paper in the heating box to utilize the waste heat that produces among the heating process to keep warm to later stage annealing process, need not open the chamber door operation, thereby increase heat utilization rate.

Description

Energy-saving metal heat treatment processing equipment

Technical Field

The utility model relates to the technical field of metal heat treatment, in particular to an energy-saving metal heat treatment processing device.

Background

The heat treatment of metal is one of the important processes in mechanical manufacture, and can endow or improve the use performance of the workpiece, and is characterized by improving the inherent quality of the workpiece, improving the use performance of the material, improving the hardness and strength of the material, prolonging the service life of the heat-treated material, and reducing the hardness and strength of the material, so that the material is easy to process.

Under the prior art condition, metal heat treatment generally adopts heat treatment processing equipment stove to carry out, the device adopts the principle that circular telegram resistance wire generates heat, have and to realize that the furnace body rises temperature fast and characteristics such as temperature peak value height, but generally need pass through heating, heat preservation and refrigerated process among the metal heat treatment process, the metal original paper under the high hot state needs to cool down with specific speed to guarantee the orderly change of metal inner structure, and current heat treatment equipment only has the intensification function, does not use the good use of heat energy of heat treatment room on keeping the metalwork cooling process, is the huge waste to the energy, so technical staff in the art provides an energy-saving metal heat treatment processing equipment, solve the problem that the aforesaid provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model discloses an energy-saving metal heat treatment processing equipment to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an energy-efficient metal heat treatment processing apparatus comprising:

one side of the heat treatment box is hinged with a box door;

the heating element is arranged on the inner side of the heat treatment box and comprises a heating box, a resistance net, a rotating shaft and a turnover button, the heating box is arranged on the inner side of the heat treatment box, the resistance net is fixedly arranged on the inner wall of the heating box, the rotating shaft is fixedly connected to the side surface of the heating box, the rotating shaft penetrates through the heat treatment box and is connected with a bearing of the heat treatment box, and the turnover button is fixedly connected to one end, away from the heating box, of the rotating shaft;

and the annealing box is connected to the inner wall of the heat treatment box in a sliding manner.

Preferably, the inner wall of the heat treatment box is fixedly connected with a heat insulation strip, and the side surface of the box door is fixedly connected with a sealing plate matched with the heat insulation strip.

Preferably, the inner wall of heating box just is located the fixed grid that is provided with in resistance net top, two pivot symmetry fixed connection is in the both sides that the heating box is relative, the regulation hole with pivot looks adaptation is seted up to the lateral wall of heat treatment case, the pivot runs through the regulation hole and extends to outside the heat treatment case.

Preferably, the side face of the rotating shaft, which is far away from one end of the heating box, is fixedly connected with a slide bar, the side face of the rotating shaft is sleeved with a limiting push rod through the slide bar in a sliding manner, and the side face of the heat treatment box is provided with a limiting hole matched with the limiting push rod.

Preferably, the pivot side just is located the both sides fixedly connected with spacing ring of thermal treatment case lateral wall, thermal treatment incasement wall just is close to spacing ring department fixedly connected with and the stopper of spacing ring looks adaptation.

Preferably, the side of the box door is fixedly connected with a handle, the side of the box door is rotatably connected with a rotating button, the side of the rotating button is fixedly connected with a cross bar, and the side of the heat treatment box is fixedly connected with a lock catch matched with the cross bar.

The utility model discloses an energy-saving metal thermal treatment processing equipment, its beneficial effect who possesses as follows:

1. this energy-saving metal thermal treatment processing equipment, the box that will have now to be used for carrying out thermal treatment to the metal original paper is inside to set up to zone of heating and annealing layer, the zone of heating is used for the heating to the earlier stage of metal original paper, only need put into the annealing box that is located the heating box below through rotating the upset button after heating the original paper to specific temperature, and utilize the waste heat that produces among the heating process to keep warm to later stage annealing process, whole process need not open the chamber door operation, avoid heat energy to run off, thereby increase heat utilization rate.

2. This energy-saving metal thermal treatment processing equipment, side at the pivot sets up spacing push rod, the cooperation sets up spacing pore pair heating box state of heat treatment case side and carries on spacingly, prevent that the heating box from turning on one's side and make the heating metalwork drop, and be provided with spacing ring and stopper of mutually supporting, the turned angle and the direction of restriction pivot, can make the operation of whole device more accurate, the hasp of horizontal bar cooperation heat treatment case side that the chamber door side set up, can lock the chamber door during the device operation, and reduce heat loss under the effect of heat insulating strip and closing plate.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of a heating element according to the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a side view of the structure of the present invention.

In the figure: 1. a heat treatment tank; 2. a heating member; 201. a heating cartridge; 202. a resistive network; 203. a grid; 204. a rotating shaft; 205. a toggle button; 206. a limit push rod; 207. a limiting ring; 3. an annealing box; 4. a box door; 5. a heat insulating strip; 6. a sealing plate; 7. an adjustment hole; 8. a slide bar; 9. a limiting hole; 10. a limiting block; 11. a grip; 12. and (4) transverse strips.

Detailed Description

The embodiment of the utility model discloses energy-saving metal thermal treatment processing equipment combines fig. 1 to show, including heat treatment case 1, heating member 2 and annealing box 3, one side hinge connection of heat treatment case 1 has chamber door 4, and heating member 2 is fixed to be set up in the inboard of heat treatment case 1, and annealing box 3 slip joint is at the inner wall of heat treatment case 1.

Referring to fig. 2, the heating element 2 is disposed inside the heat treatment box 1, the heating element 2 includes a heating box 201, a resistance net 202, a grid 203, a rotating shaft 204, a turning button 205, a limit push rod 206 and a limit ring 207, the heating box 201 is disposed inside the heat treatment box 1, the resistance net 202 is fixedly disposed on the inner wall of the heating box 201, the grid 203 is fixedly disposed on the inner wall of the heating box 201 and above the resistance net 202, the grid 203 partitions the heating box 201 into sections, so that metal parts placed in the heating box 201 do not directly contact with the resistance net 202, and the direct contact part is prevented from melting due to an excessively high temperature.

The side fixedly connected with pivot 204 of heating box 201, two pivot 204 symmetries set up in the both sides that heating box 201 is relative, and two pivot 204 are connected with the inner wall bearing of heat treatment case 1 respectively, one of them pivot 204 runs through heat treatment case 1 and extends to the heat treatment case 1 outside, the one end fixedly connected with upset button 205 of heating box 201 is kept away from to pivot 204, can drive pivot 204 through rotating upset button 205 and take place to rotate, thereby realize the turning motion of heating box 201, pour the metalwork after the heating into annealing box 3 that the below set up, be equipped with the sand grain in the annealing box 3, sand grain specific heat capacity is low, be favorable to the annealing of metalwork.

The side of pivot 204 has cup jointed spacing push rod 206 through the slip 8 slip, and spacing push rod 206 is used for injecing the position of heating member 2, prevents to heat box 201 and takes place the upset before the heating is incomplete, and pivot 204 side just is located the both sides fixedly connected with spacing ring 207 of thermal treatment case 1 lateral wall, and spacing ring 207 can prevent that pivot 204 and thermal treatment case 1's position from changing.

Referring to fig. 3, the side of the rotating shaft 204 far from the heating box 201 is fixedly connected with the slide bar 8, the side of the rotating shaft 204 is slidably sleeved with the limit push rod 206 through the slide bar 8, the slide bar 8 guides and limits the limit push rod 206, the side of the heat treatment box 1 is provided with a limit hole 9 matched with the limit push rod 206, and the limit push rod 206 is pushed into the limit hole 9 to limit the position of the heating element 2.

The inner wall of the heat treatment box 1 is close to the limit block 10 of the limit ring 207 and the limit ring 207, and when the turning button 205 is rotated, the limit block 10 and the limit ring 207 are matched to limit the rotation direction and the angle of the rotating shaft 204, so that the device of the utility model is more accurate in use.

Referring to fig. 4, the inner wall of the heat treatment chamber 1 is fixedly connected with a heat insulating strip 5, the side surface of the chamber door 4 is fixedly connected with a sealing plate 6 adapted to the heat insulating strip 5, and the heat insulating strip 5 and the sealing plate 6 are combined with the chamber door 4 to reduce the diffusion of heat energy in the apparatus to the outside environment, thereby saving energy.

The side wall of the heat treatment box 1 is provided with an adjusting hole 7 matched with the rotating shaft 204, and the rotating shaft 204 penetrates through the adjusting hole 7 and extends out of the heat treatment box 1.

The side fixedly connected with handle 11 of chamber door 4, the convenient control to chamber door 4, the side of chamber door 4 rotates and is connected with the rotation button, rotates the side fixedly connected with horizontal bar 12 of button, and the side fixedly connected with of thermal treatment case 1 and the hasp of horizontal bar 12 looks adaptation, hasp and horizontal bar 12 can be with chamber door 4 and thermal treatment case 1 locking.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An energy-saving metal heat treatment processing apparatus, comprising:

the device comprises a heat treatment box (1), wherein one side of the heat treatment box (1) is hinged with a box door (4);

the heating device (2) is arranged on the inner side of the heat treatment box (1), the heating device (2) comprises a heating box (201), a resistance net (202), a rotating shaft (204) and a turning button (205), the heating box (201) is arranged on the inner side of the heat treatment box (1), the resistance net (202) is fixedly arranged on the inner wall of the heating box (201), the rotating shaft (204) is fixedly connected to the side surface of the heating box (201), the rotating shaft (204) penetrates through the heat treatment box (1) and is connected with a bearing of the heat treatment box (1), and the turning button (205) is fixedly connected to one end, far away from the heating box (201), of the rotating shaft (204);

the annealing box (3) is connected to the inner wall of the heat treatment box (1) in a sliding mode.

2. The energy-saving metal heat treatment processing apparatus according to claim 1, characterized in that: the inner wall of the heat treatment box (1) is fixedly connected with a heat insulation strip (5), and the side surface of the box door (4) is fixedly connected with a sealing plate (6) matched with the heat insulation strip (5).

3. The energy-saving metal heat treatment processing apparatus according to claim 1, characterized in that: the inner wall of heating box (201) just is located fixed grid (203), two of being provided with in resistance network (202) top the both sides that heating box (201) is relative are seted up in pivot (204) symmetry fixed connection, regulation hole (7) with pivot (204) looks adaptation are seted up to the lateral wall of heat treatment case (1), pivot (204) run through regulation hole (7) and extend to outside heat treatment case (1).

4. The energy-saving metal heat treatment processing apparatus according to claim 1, characterized in that: the side fixedly connected with draw runner (8) of heating box (201) one end is kept away from in pivot (204), spacing push rod (206) have been cup jointed through draw runner (8) slip in the side of pivot (204), spacing hole (9) with spacing push rod (206) looks adaptation are seted up to the side of thermal treatment case (1).

5. The energy-saving metal heat treatment processing apparatus according to claim 1, characterized in that: the utility model discloses a heat treatment box, including pivot (204), heat treatment box (1), limiting ring (207), limiting ring (10) that the both sides fixedly connected with spacing ring (207) looks adaptation of pivot (204) side just is located heat treatment box (1) lateral wall, heat treatment box (1) inner wall just is close to spacing ring (207) and locates fixedly connected with.

6. The energy-saving metal heat treatment processing apparatus according to claim 1, characterized in that: the side fixedly connected with handle (11) of chamber door (4), the side of chamber door (4) is rotated and is connected with the rotation button, rotates side fixedly connected with horizontal bar (12) of button, the side fixedly connected with of thermal treatment case (1) and the hasp of horizontal bar (12) looks adaptation.