CN212357294U - Anti-deformation bending metal surface heat treatment device - Google Patents
Anti-deformation bending metal surface heat treatment device Download PDFInfo
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- CN212357294U CN212357294U CN202020667818.XU CN202020667818U CN212357294U CN 212357294 U CN212357294 U CN 212357294U CN 202020667818 U CN202020667818 U CN 202020667818U CN 212357294 U CN212357294 U CN 212357294U
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Abstract
The utility model discloses a shape bending metal surface heat treatment device of preapring for an unfavorable turn of events, the on-line screen storage device comprises a base, be equipped with on the base and preheat the cell body, symmetry fixed mounting has telescopic cylinder on the base, telescopic cylinder's output is equipped with the piston rod, the upper end fixedly connected with upper cover plate of piston rod, the symmetrical fixedly connected with connecting rod in bottom side of upper cover plate, the bottom fixedly connected with heat-conducting plate of connecting rod, heat-conducting plate sliding connection is on preheating the cell body inner wall, the standing groove has been seted up in the heat-conducting plate, the metal plate has been placed in the standing groove, a plurality of overflow holes have been seted. The utility model discloses a telescopic cylinder drives the upper cover plate and descends, and the heat conduction piece begins slowly to dip in the conduction oil for the heat conduction oil liquid level rises, passes the overflow hole until the conduction oil and flows into to the standing groove in, thereby with the contact of sheet metal piece bottom flank, make sheet metal piece be heated more homogenization, improved and preheated the effect.
Description
Technical Field
The utility model relates to a metal surface heat treatment technical field especially relates to a crooked metal surface heat treatment device of preapring for an unfavorable turn of events shape.
Background
The metal heat treatment is a process of heating a metal or alloy workpiece in a certain medium to a proper temperature, keeping the temperature for a certain time, cooling the workpiece in different media at different speeds, and controlling the performance of the workpiece by changing the microstructure of the surface or the interior of a metal material.
According to the Chinese patent publication numbers: CN204727919U, a crooked metal surface heat treatment device of preapring for an unfavorable turn of events shape belongs to the metal heat treatment field. This heat treatment device includes fixed frame, and three sides of fixed frame are the fixed strip, and the opposite side of fixed frame has the moving mechanism, and the moving mechanism includes spacing, and the both ends of spacing link firmly respectively on the fixed strip that is located fixed frame both sides, and the moving mechanism still includes the activity strip, and the both ends difference sliding connection of activity strip is on the fixed strip of both sides, and in the crooked metal surface heat treatment device processing procedure, because four sides of metal sheet are all spacing, can not take place crooked and warp at the in-process of handling.
However, the device preheats the metal piece through the heating furnace, the furnace body always heats the metal piece at a fixed point when preheating the metal piece, the temperature of a certain point of the metal piece is increased and quickly dissipated to the two sides, so that the temperature distribution of the metal surface is uneven, and the later metal hot processing is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect of the prior art, and providing a deformation-preventing bent metal surface heat treatment device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a shape crooked metal surface heat treatment device of preapring for an unfavorable turn of events, includes the base, be equipped with on the base and preheat the cell body, symmetry fixed mounting has telescopic cylinder on the base, telescopic cylinder's output is equipped with the piston rod, the upper end fixedly connected with upper cover plate of piston rod, the bottom side symmetry fixedly connected with connecting rod of upper cover plate, the bottom fixedly connected with heat-conducting plate of connecting rod, heat-conducting plate sliding connection is on preheating the cell body inner wall, the standing groove has been seted up in the heat-conducting plate, the metal plate has been placed in the standing groove, equidistant a plurality of overflow hole has been seted up on the standing groove diapire, and is a plurality of the overflow hole is the rectangular array and distributes, it has the conduction oil.
Preferably, the bottom wall of the placing groove is symmetrically provided with bulges, and the bulges and the heat conducting plate are integrally formed.
Preferably, the bottom side of the heat conducting plate is symmetrically and fixedly connected with heat conducting blocks, and the heat conducting plate and the heat conducting blocks are made of metal copper materials.
Preferably, the outer side wall of the preheating tank body is provided with a heat-insulating layer, and the heat-insulating layer is made of polyurethane heat-insulating materials.
Preferably, a sealing gasket is arranged on the bottom side of the upper cover plate, and the size of the sealing gasket is the same as that of the opening of the preheating tank body.
Compared with the prior art, the beneficial effects of the utility model are that:
1. at first place sheet metal in the standing groove, then start the electric bar and make it promote rapidly to the conduction oil temperature, drive the upper cover plate through telescopic cylinder and descend, in the heat conduction piece begins slowly to soak the conduction oil for the heat conduction oil liquid level rises, passes the overflow hole until the conduction oil and flows into to the standing groove in, thereby with sheet metal bottom flank contact, make sheet metal be heated more the homogenization, improved and preheated the effect.
2. Can effectively reduce the loss of preheating the inside temperature of cell body through setting up the heat preservation to guarantee the constant temperature heating effect, sheet metal spare is put and is made it and leave certain clearance with the standing groove diapire in the arch simultaneously, can let conduction oil and sheet metal spare can more comprehensive contact heating.
Drawings
Fig. 1 is a schematic front structural view of an anti-deformation bent metal surface heat treatment device provided by the present invention;
fig. 2 is a schematic top view of the heat-conducting plate.
In the figure: 1-base, 2-telescopic cylinder, 3-upper cover plate, 4-preheating tank body, 5-electric bar, 6-heat-insulating layer, 7-connecting rod, 8-heat-conducting plate, 9-heat-conducting oil, 10-heat-conducting block, 11-overflow hole, 12-bulge, 13-placing groove and 14-metal plate.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an anti-deformation curved metal surface heat treatment device comprises a base 1, a preheating tank 4 is arranged on the base 1, a heat preservation layer 6 is arranged on the outer side wall of the preheating tank 4, the heat preservation layer 6 is made of polyurethane heat preservation material, the loss of the internal temperature of the preheating tank 4 can be effectively reduced by arranging the heat preservation layer 6, so as to ensure the constant temperature heating effect, telescopic cylinders 2 are symmetrically and fixedly arranged on the base 1, piston rods are arranged at the output ends of the telescopic cylinders 2, an upper cover plate 3 is fixedly connected to the upper ends of the piston rods, a sealing gasket is arranged on the bottom side of the upper cover plate 3, the size of the opening of the sealing gasket is the same as that of the preheating tank 4, the preheating tank 4 is in a closed heating environment after the upper cover plate 3 is covered on the preheating tank 4, the temperature loss, 8 bottom sides of the heat-conducting plate are symmetrically and fixedly connected with heat-conducting blocks 10, the heat-conducting plate 8 and the heat-conducting blocks 10 are made of metal copper materials, the telescopic cylinder 2 drives the upper cover plate 3 to descend, the heat-conducting blocks 10 begin to slowly immerse into the heat-conducting oil 9, and when the heat-conducting effect is achieved, the liquid level of the heat-conducting oil 9 rises to be in quick contact with the metal plate 14.
8 sliding connection of heat-conducting plate is on preheating 4 inner walls of cell body, standing groove 13 has been seted up in heat-conducting plate 8, standing groove 13 diapire symmetry is equipped with arch 12, arch 12 sets up with 8 integrated into one piece of heat-conducting plate, sheet metal 14 is put and is made it leave certain clearance with standing groove 13 diapire on arch 12, can let conduction oil 9 and sheet metal 14 contact heating that can be more comprehensive, sheet metal 14 has been placed in the standing groove 13, a plurality of overflow holes 11 have been seted up to equidistant on the standing groove 13 diapire, a plurality of overflow holes 11 are the rectangular array and distribute, preheat and have been annotated the conduction oil 9 in the cell body 4, preheat 4 internal fixed mounting of cell body has electrical bar 5.
The utility model discloses in, when the user used the device, at first place sheet metal 14 in standing groove 13, then start electric rod 5 and make it promote rapidly to conduction oil 9 temperature, drive upper cover plate 3 through telescopic cylinder 2 and descend, heat conduction piece 10 begins to slowly soak in conduction oil 9, make the 9 liquid level of conduction oil rise, until conduction oil 9 pass overflow hole 11 flow in to standing groove 13, thereby with 14 base side contacts of sheet metal, sheet metal 14 is put and is made it leave certain clearance with 13 diapire of standing groove on arch 12, can let conduction oil 9 and sheet metal 14 contact heating that can be more comprehensive, make sheet metal 14 be heated more homogenization, can effectively reduce the loss of preheating 4 inside temperatures of cell body through setting up heat preservation 6, the effect of preheating has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The anti-deformation bent metal surface heat treatment device comprises a base (1) and is characterized in that a preheating tank body (4) is arranged on the base (1), telescopic cylinders (2) are symmetrically and fixedly mounted on the base (1), a piston rod is arranged at the output end of each telescopic cylinder (2), an upper cover plate (3) is fixedly connected to the upper end of each piston rod, connecting rods (7) are symmetrically and fixedly connected to the bottom side of each upper cover plate (3), heat-conducting plates (8) are fixedly connected to the bottom ends of the connecting rods (7), the heat-conducting plates (8) are slidably connected to the inner wall of the preheating tank body (4), a placing groove (13) is formed in each heat-conducting plate (8), metal plate pieces (14) are placed in the placing groove (13), a plurality of overflow holes (11) are formed in the bottom wall of the placing groove (13) at equal intervals, and the overflow holes (11, heat conducting oil (9) is injected into the preheating tank body (4), and an electric heating rod (5) is fixedly installed in the preheating tank body (4).
2. The device for preventing the heat treatment of the bent and deformed metal surface according to the claim 1, characterized in that the bottom wall of the placing groove (13) is symmetrically provided with the protrusions (12), and the protrusions (12) are integrally formed with the heat conducting plate (8).
3. The device for preventing the heat treatment of the deformed and bent metal surface according to claim 1, wherein the heat conducting plate (8) is symmetrically and fixedly connected with heat conducting blocks (10) at the bottom side, and the heat conducting plate (8) and the heat conducting blocks (10) are made of metal copper materials.
4. The device for preventing the heat treatment of the bent metal surface from being deformed according to claim 1, wherein an insulating layer (6) is arranged on the outer side wall of the preheating tank body (4), and the insulating layer (6) is made of a polyurethane insulating material.
5. The device for preventing the heat treatment of the deformed and bent metal surface according to the claim 1, characterized in that the bottom side of the upper cover plate (3) is provided with a sealing gasket, and the sealing gasket has the same size with the opening of the preheating tank body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667818.XU CN212357294U (en) | 2020-04-28 | 2020-04-28 | Anti-deformation bending metal surface heat treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020667818.XU CN212357294U (en) | 2020-04-28 | 2020-04-28 | Anti-deformation bending metal surface heat treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212357294U true CN212357294U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020667818.XU Active CN212357294U (en) | 2020-04-28 | 2020-04-28 | Anti-deformation bending metal surface heat treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212357294U (en) |
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2020
- 2020-04-28 CN CN202020667818.XU patent/CN212357294U/en active Active
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