CN110819774A

CN110819774A - Novel heat treatment conveyer belt for salt bath furnace

Info

Publication number: CN110819774A
Application number: CN201911216619.5A
Authority: CN
Inventors: 方国章
Original assignee: Suzhou Te Xin Precision Electronics Co Ltd
Current assignee: Suzhou Te Xin Precision Electronics Co Ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-02-21

Abstract

The invention discloses a novel heat treatment conveying belt for a salt bath furnace, which comprises four chain wheels and two chain wheels, wherein the four chain wheels are divided into two groups and distributed on the left side and the right side, the two chains are respectively connected between left and right adjacent chain wheels at the front end and the rear end, the front and rear adjacent chain wheels are in transmission connection through rotating rods, the two rotating rods are rotatably supported and fixed at the upper ends of supporting plates through second bearings, fixing plates are fixed above the chains through fasteners, a storage basket is fixed between the front and rear adjacent fixing plates, and the upper ends of the front and rear sides of the storage basket are connected with connecting rods. According to the invention, the storage basket is fixed on the fixing plate between the two chains and is always in the upright state when the chains rotate, so that the component can be placed in the storage basket and conveyed to the salt bath furnace to be subjected to heat treatment and then conveyed out, the heat treatment operation can be continuously carried out, the heat treatment effect is improved, and the operation is simple.

Description

Novel heat treatment conveyer belt for salt bath furnace

Technical Field

The invention relates to the technical field of salt bath furnaces, in particular to a novel heat treatment conveying belt for a salt bath furnace.

Background

At present, a salt bath furnace refers to an industrial furnace that uses a molten salt solution as a heating medium and immerses and heats a workpiece in the salt solution, and a salt bath furnace refers to an industrial furnace that uses a molten salt solution as a heating medium and immerses and heats a workpiece in the salt solution. The salt bath furnace has high heating speed and uniform temperature.

When the component is subjected to heat treatment in a salt bath furnace, the component is completely immersed in salt water when needed, and the component is immersed in the salt water by a basket or other net baskets and then lifted after the heat treatment in the conventional manner. Therefore, we propose a novel heat treatment conveyer belt for salt bath furnace.

Disclosure of Invention

The invention aims to provide a novel heat treatment conveying belt for a salt bath furnace, wherein a storage basket is fixed on a fixing plate between two chains and is always in a positive state when the chains rotate, so that a component can be placed in the storage basket and conveyed into the salt bath furnace to be subjected to heat treatment and then conveyed out, the heat treatment operation can be continuously performed, the heat treatment effect is improved, the operation is simple, and the problems in the background art are solved.

In order to achieve the purpose, the invention provides the following technical scheme: a novel heat treatment conveying belt for a salt bath furnace comprises four chains and chain wheels, wherein the four chain wheels are divided into two groups and distributed on the left side and the right side, and the two chains are respectively connected between left and right adjacent chain wheels at the front end and the rear end;

adjacent around connect through the bull stick transmission between the sprocket, the bull stick is two, and two bull sticks all fix the upper end in the backup pad through the rotatable support of second bearing, the top of chain is fixed with the fixed plate through the fastener, and is fixed with between the adjacent fixed plate around and deposits the basket, deposits the front and back side upper end of basket and all is connected with the connecting rod, and the connecting rod is rotatable to be fixed on the fixed plate through first bearing, it is a plurality of to deposit the basket.

In a preferred embodiment of the present invention, a plurality of handles are welded and fixed to both sides of the upper end of the storage basket.

In a preferred embodiment of the present invention, a servo motor is fixed on the support plate behind the right sprocket, and the servo motor is in transmission connection with the rotating rod.

In a preferred embodiment of the present invention, the storage basket is a net structure made of stainless steel material.

As a preferred embodiment of the present invention, the servo motor is electrically connected to an external control computer through a wire.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the novel heat treatment conveying belt for the salt bath furnace, the storage basket is fixed on the fixing plate between the two chains and is always in the upright state when the chains rotate, so that the component can be placed in the storage basket and conveyed into the salt bath furnace to be subjected to heat treatment and then conveyed out, the heat treatment operation can be continuously performed, the heat treatment effect is improved, and the operation is simple.

2. According to the novel heat treatment conveying belt for the salt bath furnace, the handles are welded and fixed on the two sides of the upper end of the storage basket, the handles are fixed on the two sides of the storage basket, and after the storage basket is conveyed out of the salt bath furnace by the chain, the storage basket can be turned over by the handles, so that a treated component can be taken out conveniently.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a heat treatment conveyer belt for a salt bath furnace according to the present invention;

fig. 2 is a schematic top view of the heat treatment conveying belt for the salt bath furnace according to the present invention.

In the figure: 1. a chain; 2. a sprocket; 3. a handle; 4. a storage basket; 5. a first bearing; 6. a fixing plate; 7. a fastener; 8. a second bearing; 9. a support plate; 10. a servo motor; 11. a connecting rod; 12. and (4) rotating the rod.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific 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, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a novel heat treatment conveying belt for a salt bath furnace comprises four chains 1 and four chain wheels 2, wherein the four chain wheels 2 are divided into two groups and distributed on the left side and the right side, and the two chains 1 are respectively connected between left and right adjacent chain wheels 2 at the front end and the rear end;

adjacent around the sprocket 2 is connected through the transmission of bull stick 12, and bull stick 12 is two, and two bull sticks 12 all fix the upper end at backup pad 9 through the rotatable support of second bearing 8, the top of chain 1 is fixed with fixed plate 6 through fastener 7, and is fixed with between the adjacent fixed plate 6 around and deposits basket 4, and the preceding rear side upper end of depositing basket 4 all is connected with connecting rod 11, and connecting rod 11 is rotatable to be fixed on fixed plate 6 through first bearing 5, it is a plurality of to deposit basket 4.

In the embodiment (see fig. 1 and 2), the storage basket 4 is fixed on the fixing plate 6 between the two chains 1, and the storage basket 4 is always in the upright state when the chains 1 rotate, so that the member can be placed in the storage basket 4 and conveyed into the salt bath furnace to be subjected to heat treatment, and then conveyed out, the heat treatment operation can be continuously performed, the heat treatment effect is improved, and the operation is simpler.

Wherein, deposit the upper end both sides of basket 4 and all welded fastening has handle 3, and handle 3 is a plurality of.

In this embodiment (see fig. 1 and 2), the handles 3 are welded and fixed to both sides of the upper end of the storage basket 4, and the handles 3 are fixed to both sides of the storage basket 4, so that after the storage basket 4 is conveyed out of the salt bath furnace by the chain 1, the storage basket 4 can be turned over by the handles 3, and the treated component can be taken out conveniently.

Wherein, a servo motor 10 is fixed on the supporting plate 9 at the rear side of the chain wheel 2 at the right side, and the servo motor 10 is in transmission connection with a rotating rod 12.

In this embodiment (see fig. 2), the rotation of the sprocket 2 is powered by a servo motor 10.

Wherein, the storage basket 4 is a net structure made of stainless steel material.

The servo motor 10 is electrically connected to an external control computer through a wire.

It should be noted that, the invention is a novel heat treatment conveyer belt for salt bath furnace, comprising a chain 1, a chain wheel 2, a handle 3, a storage basket 4, a first bearing 5, a fixing plate 6, a fastener 7, a second bearing 8, a support plate 9, a servo motor 10, a connecting rod 11, a rotating rod 12, all of which are universal standard parts or parts known by those skilled in the art, the structure and principle of which are known by those skilled in the art through technical manuals or conventional experimental methods, at the idle position of the device, all of the electric devices, which refer to power elements, electric devices, adaptive monitoring computers and power supplies, are connected through wires, and the specific connection means refers to the following working principle that the electric devices are electrically connected in sequence, the detailed connection means thereof are known in the art, and the working principle and process are mainly described below, not explaining to electrical control, in operation, make left side sprocket 2 support through backup pad 9 and fix the inside at the salt bath stove, right side sprocket 2 supports through backup pad 9 and fixes the outside at the salt bath stove, make chain 1 form the tilt state, then control equipment (programmable logic controller) through private clothes motor 10 starts servo motor 10 and drives the sprocket 2 rotation on right side, make the slow clockwise rotation of chain 1, then put into the component of treating thermal treatment in the basket 4 on right side again, later deposit basket 4 and get into the salt bath stove under clockwise pivoted chain 1 effect, its inside component is by thermal treatment in the salt bath stove, it comes out from the salt bath stove to rotate again at last, it can take out the component that the inside was handled to deposit basket 4 through handle 3 rotation, then put on new component, the work of heat treatment conveying continues.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel heat treatment conveyer belt for salt bath furnace, includes chain (1) and sprocket (2), its characterized in that: the number of the chain wheels (2) is four, the four chain wheels (2) are divided into two groups and distributed on the left side and the right side, and the two chains (1) are respectively connected between the left adjacent chain wheel (2) and the right adjacent chain wheel (2) at the front end and the rear end;

adjacent around connect through bull stick (12) transmission between sprocket (2), bull stick (12) are two, and two bull sticks (12) all fix the upper end in backup pad (9) through the rotatable support of second bearing (8), the top of chain (1) is fixed with fixed plate (6) through fastener (7), and is fixed with between adjacent fixed plate (6) around and deposits basket (4), and the front and back side upper end of depositing basket (4) all is connected with connecting rod (11), and connecting rod (11) are rotatable to be fixed on fixed plate (6) through first bearing (5), it is a plurality of to deposit basket (4).

2. The novel heat treatment conveying belt for the salt bath furnace according to claim 1, characterized in that: both sides of the upper end of the storage basket (4) are fixedly welded with handles (3), and the handles (3) are multiple.

3. The novel heat treatment conveying belt for the salt bath furnace according to claim 1, characterized in that: a servo motor (10) is fixed on a supporting plate (9) at the rear side of the chain wheel (2) at the right side, and the servo motor (10) is in transmission connection with a rotating rod (12).

4. The novel heat treatment conveying belt for the salt bath furnace according to claim 1, characterized in that: the storage basket (4) is of a net structure made of stainless steel materials.

5. The novel heat treatment conveying belt for the salt bath furnace according to claim 3, characterized in that: the servo motor (10) is electrically connected with an external control computer through a lead.