CN211546619U

CN211546619U - Heat treatment is with putting frame

Info

Publication number: CN211546619U
Application number: CN201921656195.XU
Authority: CN
Inventors: 郑惠洪; 叶清祥
Original assignee: Xiamen Anximai Machinery Co Ltd
Current assignee: Xiamen Anximai Machinery Co Ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-22
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a heat treatment placing frame, which comprises a conveying frame, wherein the conveying frame comprises a roll shaft, a chain wheel pin shaft and chains, the chains are provided with two chains, the two chains are closed loops, the chains are Z-shaped, a frame main body is arranged between the two chains through the pin shaft rotation, the corners of the chains are provided with chain wheels, the chain wheels are driven by the roll shaft, the utility model is provided with the chain wheels and the chains which can convey the frame main body to rotate, when the chain wheel is driven to rotate by the chain wheels, the frame main body can be driven to rotate, the frame main body can be heated when reaching the inside of a heat treatment box, and the material is discharged from the side of the heat treatment box, the whole process is automatic and is convenient, the driving chain wheel of the utility model is a servo motor which is decelerated by a reduction gearbox, the servo motor can adjust the speed so as to change the rotating speed of, namely, the time of the frame body in the heat treatment box is changed to adapt to different metal heating.

Description

Heat treatment is with putting frame

Technical Field

The utility model relates to a heat treatment related technology field specifically is a frame is put with heat treatment.

Background

Heat treatment refers to a hot metal working process in which a material is heated, held and cooled in the solid state to achieve a desired texture and properties.

When the metal is heated, the workpiece is exposed to air, and oxidation and decarburization (i.e., reduction in carbon content on the surface of the steel part) often occur, which adversely affect the surface properties of the heat-treated part. Metals are therefore usually heated in controlled or protective atmospheres, in molten salts and in vacuum, but also in protective coatings or packaging.

When the heat treatment is carried out on the small parts, the parts are placed in the placing frame, and then the placing frame is placed in the heat treatment box, so that the heat treatment frame is troublesome to use.

Disclosure of Invention

An object of the utility model is to provide a frame is put with heat treatment to place the inside of putting the frame with spare part in solving prior art, then will put the inside that the frame put into the heat treatment case, this kind of heat treatment frame uses comparatively trouble problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a frame is put with heat treatment, includes and can convey the frame, can convey the frame and include roller, sprocket round pin axle and chain, the chain is provided with two altogether, and two chains are the closed loop, and the chain is the zigzag, two install the frame main part through round pin axle rotation between the chain, the corner of chain all is provided with the sprocket, the sprocket passes through the roller drive.

Preferably, a servo motor is arranged behind the uppermost roller shaft, and the power output end of the servo motor drives the roller shaft to rotate after being decelerated by a reduction gearbox.

Preferably, the heat treatment box is further included, and the middle part of the transportable frame is positioned inside the heat treatment box.

Preferably, the upper end of the conveyable frame passes through the upper surface of the heat treatment tank, and the lower end of the conveyable frame passes through the side surface of the heat treatment tank.

Preferably, a support is installed on one side of the upper surface of the heat treatment box, and a vibration discharging hopper is installed on one side, close to the upper end of the conveying frame, of the support.

Preferably, the stent is an L-shaped stent.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the chain wheel and the chain which can convey the frame main body to rotate, when the chain wheel drives the chain wheel to rotate, the frame main body can be driven to do rotating motion, the frame main body can be heated when reaching the inside of the heat treatment box, and the material is discharged from the side surface of the heat treatment box, so that the whole process is automatic and more convenient;

2. the utility model discloses drive sprocket pivoted is the servo motor through the speed reduction of reducing gear box, and servo motor adjustable speed to change the slew velocity of chain, change the frame main part promptly and in the time of thermal treatment incasement portion, adapt to different metal heating.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view of the frame body of the present invention;

fig. 3 is a schematic structural diagram of the transportable frame of the present invention.

In the figure: 1. a heat treatment tank; 2. a support; 4. vibrating the discharging hopper; 5. a transportable frame; 51. a roll shaft; 52. a sprocket; 53. a frame main body; 54. a pin shaft; 55. a chain; 56. a servo motor; 57. a reduction gearbox.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

Referring to fig. 1, in an embodiment of the present invention, a placement frame for heat treatment includes a heat treatment box 1 and a transferable frame 5, wherein the middle portion of the transferable frame 5 is located inside the heat treatment box 1, a part to be heat-treated on the transferable frame 5 is placed on the transferable frame 5, when the transferable frame 5 transfers the part to the inside of the heat treatment box 1, the part can be heat-treated, the upper end of the transferable frame 5 passes through the upper surface of the heat treatment box 1, and the lower end of the transferable frame 5 passes through the side surface of the heat treatment box 1, the part is fed into the inside of the transferable frame 5 from above the heat treatment box 1, and is discharged from the side surface of the heat treatment box 1; referring to fig. 1, a support 2 is installed on one side of the upper surface of a heat treatment box 1, a vibration discharging hopper 4 is installed on one side, close to the upper end of a conveyable frame 5, of the support 2, the support 2 is an L-shaped support, a part to be heat treated is placed inside the vibration discharging hopper 4, and the part is fed onto the conveyable frame 5 when the vibration discharging hopper 4 vibrates;

with reference to fig. 2 and 3, the conveyable frame 5 includes a roller 51, a sprocket 52, a pin 54 and chains 55, two chains 55 are provided, and both chains 55 are closed loops, and the chains 55 are zigzag, a frame main body 53 is rotatably installed between the two chains 55 through the pin 54, the sprocket 52 is provided at the corner of each chain 55, the sprocket 52 is driven by the roller 51, the roller 51 can drive the sprocket 52 to rotate when rotating, the sprocket 52 can drive the chains 55 to do a rotary motion when rotating, the chains 55 can drive the frame main body 53 to do a rotary motion when making a rotary motion, a part to be heated is placed inside the frame main body 53, and since the frame main body 53 is connected with the chains 55 through the pin 54, the opening surface of the frame main body 53 is always upward;

as shown in fig. 3, a servo motor 56 is arranged behind the uppermost roller shaft 51, the power output end of the servo motor 56 drives the roller shaft 51 to rotate after being decelerated by a reduction box 57, and the speed of the servo motor 56 can be adjusted to change the rotation speed of the chain 55, namely, the time of the frame main body 53 in the heat treatment box 1 is changed to adapt to different metal heating; during this device, the part that will wait to heat treatment is placed in vibrations hopper 4's inside, vibrations hopper 4 vibrations on with part feeding frame main part 53, the power take off end of servo motor 56 drives roller 51 and rotates after reduction gear box 57 slows down, roller 51 can drive sprocket 52 and rotate when rotating, sprocket 52 can drive chain 55 and do rotary motion when rotating, chain 55 is when rotary motion, can drive frame main part 53 and do rotary motion, frame main part 53 just can be heated when arriving heat treatment box 1 inside, and from the side ejection of compact of heat treatment box 1, and servo motor 56 can be adjusted speed, in order to change the slew velocity of chain 55, change the time of frame main part 53 in heat treatment box 1 inside promptly, adapt to different metal heating.

The utility model discloses a theory of operation and use flow: when the device is used, a part to be subjected to heat treatment is placed in the vibration discharge hopper 4, the part is fed onto the frame main body 53 when the vibration discharge hopper 4 vibrates, the power output end of the servo motor 56 and the driving roller shaft 51 which is decelerated by the reduction box 57 rotate, the roller shaft 51 can drive the chain wheel 52 to rotate when rotating, the chain wheel 52 can drive the chain 55 to do rotary motion when rotating, the frame main body 53 can be driven to do rotary motion when the chain 55 does rotary motion, the frame main body 53 can be heated when reaching the inside of the heat treatment box 1, the material is discharged from the side surface of the heat treatment box 1, the speed of the servo motor 56 can be adjusted, the rotary speed of the chain 55 is changed, namely, the time of the frame main body 53 in the heat treatment box 1 is changed, and the device is suitable for different metal.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A heat treatment is with putting frame which characterized in that: including conveying frame (5), conveying frame (5) is including roller (51), sprocket (52) round pin axle (54) and chain (55), chain (55) are provided with two altogether, and two chains (55) are the closed loop, and chain (55) are the zigzag, two rotate through round pin axle (54) between chain (55) and install frame main part (53), the corner of chain (55) all is provided with sprocket (52), sprocket (52) are through roller (51) drive.

2. The placing frame for heat treatment according to claim 1, wherein: a servo motor (56) is arranged behind the uppermost one of the roll shafts (51), and the power output end of the servo motor (56) drives the roll shaft (51) to rotate after being decelerated by a reduction gearbox (57).

3. The placing frame for heat treatment according to claim 1, wherein: also comprises a heat treatment box (1), and the middle part of the transportable frame (5) is positioned inside the heat treatment box (1).

4. The placing frame for heat treatment according to claim 3, wherein: the upper end of the conveyable frame (5) penetrates through the upper surface of the heat treatment box (1), and the lower end of the conveyable frame (5) penetrates through the side surface of the heat treatment box (1).

5. The placing frame for heat treatment according to claim 3, wherein: support (2) are installed to upper surface one side of heat treatment case (1), and support (2) are close to one side that can convey frame (5) upper end and install vibrations play hopper (4).

6. The placing frame for heat treatment according to claim 5, wherein: the support (2) is an L-shaped support.