CN218955485U

CN218955485U - Sintering furnace for oxygen sensor processing

Info

Publication number: CN218955485U
Application number: CN202223352740.0U
Authority: CN
Inventors: 李明; 张光旭
Original assignee: Wuhan Zirconia Electronic Technology Co ltd
Current assignee: Wuhan Zirconia Electronic Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-02
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses a sintering furnace for processing an oxygen sensor, which comprises a base, wherein the upper side wall of the right end of the base is fixedly connected with a sintering furnace body, the upper side wall of the base is rotationally connected with a screw rod positioned on the left side of the sintering furnace body, the upper side wall of the base is fixedly connected with a motor, the driving end of the motor is fixedly connected with a belt pulley I, the outer wall of the screw rod is fixedly sleeved with a belt pulley II, the outer walls of the belt pulley I and the belt pulley II are jointly sleeved with a belt, the outer wall of the screw rod is in threaded connection with a lifting plate, the upper side wall of the right end of the lifting plate is provided with a through notch, and the inner wall side wall of the notch is symmetrically rotationally connected with a rotating shaft. According to the device, the material is put into the sintering furnace body in a mechanical mode, so that the labor capacity of workers is reduced, the feeding operation can be realized by single operation, the labor cost is effectively reduced, and the working efficiency is improved.

Description

Sintering furnace for oxygen sensor processing

Technical Field

The utility model relates to the technical field of oxygen sensors, in particular to a sintering furnace for processing an oxygen sensor.

Background

The sintering furnace is a special device for sintering the powder compact to obtain the required physical and mechanical properties and microstructure. The sintering furnace is used for drying the slurry on the silicon wafer, removing organic components in the slurry and completing aluminum back surface field and grid line sintering. Sintering furnaces are generally divided into two main categories by different movement modes of the pressable blank: continuous sintering furnace and intermittent sintering furnace.

The mode of current fritting furnace material loading adopts the mode of artifical transport, drops into the material from the feed inlet of fritting furnace, and artifical material loading is because the height of lifting is higher, and the operation degree of difficulty is great, and the intensity of labour is big for the speed of material loading becomes low, thereby influences work efficiency.

For this purpose, a sintering furnace for oxygen sensor processing is proposed.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a sintering furnace for processing an oxygen sensor.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an oxygen sensor processing is with fritting furnace, includes the base, lateral wall fixedly connected with fritting furnace body on the right-hand member of base, lateral wall rotation is connected with the lead screw that is located fritting furnace body left side on the base, the last lateral wall fixedly connected with motor of base, the drive end fixedly connected with belt pulley one of motor, the fixed cover of outer wall of lead screw is equipped with belt pulley two, the outer wall of belt pulley one and belt pulley two overlaps jointly and is equipped with the belt, the outer wall threaded connection of lead screw has the lifter, the notch that runs through has been seted up to the right-hand member upper lateral wall of lifter, the inner wall lateral wall symmetry of notch rotates and is connected with the pivot, two the relative tip fixedly connected with material loading case of pivot, the left side outer wall fixedly connected with U-shaped piece of material loading case, the inside wall fixedly connected with dead lever of U-shaped piece, the outer wall rotation cover of dead lever is equipped with the lifter, the last lateral wall fixedly connected with of lifter is located the riser between lead screw and the notch, the right lateral wall fixedly connected with pneumatic cylinder of riser, the one end fixedly connected with connecting rod of riser is kept away from the riser, between the right lateral wall fixedly connected with connecting rod and the right-hand member of riser.

Preferably, the upper side wall of the base is fixedly embedded with a bearing, and the inner ring of the bearing is fixedly connected with the outer wall of the screw rod.

Preferably, the top end of the screw rod is fixedly connected with a limiting plate.

Preferably, the upper side wall of the base is fixedly connected with a guide rod penetrating to the upper part of the lifting plate.

Preferably, the motor is a servo motor of the type MR-J2S-10A.

Compared with the prior art, the sintering furnace for processing the oxygen sensor has the advantages that:

the method comprises the steps of setting a motor, a belt pulley I, a belt pulley II, a screw rod, a feeding box, a hydraulic cylinder and a U-shaped block, throwing materials into the feeding box, starting the motor, driving the belt pulley I to rotate clockwise by the driving end of the motor, driving the belt pulley II and the screw rod to rotate clockwise, enabling the screw rod to drive a lifting plate and the feeding box to move upwards, starting the hydraulic cylinder after the lifting plate moves to be in contact with a limiting plate, driving a connecting rod to move rightwards by the driving end of the hydraulic cylinder, enabling the connecting rod to push the feeding box to rotate clockwise, and accordingly dumping materials in the feeding box into a sintering furnace body, so that feeding operation is completed, the materials are thrown into the sintering furnace body in a mechanical mode, labor capacity of workers is reduced, feeding operation can be achieved by single person operation, labor cost is effectively reduced, and working efficiency is improved;

in summary, according to the device, the material is put into the sintering furnace body in a mechanical mode, so that the labor capacity of workers is reduced, the feeding operation can be realized by single operation, the labor cost is effectively reduced, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic diagram of a sintering furnace for oxygen sensor processing according to the present utility model;

fig. 2 is a top view of the joint between the lifting plate, the rotating shaft, the notch and the U-shaped block in the sintering furnace for processing the oxygen sensor.

In the figure: 1 base, 2 sintering furnace body, 3 lead screw, 4 motor, 5 belt pulley one, 6 belt pulley two, 7 lifter plate, 8 notch, 9 pivot, 10 material loading box, 11U-shaped piece, 12 dead lever, 13 revolving plate, 14 riser, 15 pneumatic cylinder, 16 connecting rod, 17 guide bar.

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.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-2, a sintering furnace for oxygen sensor processing comprises a base 1, wherein the upper side wall of the right end of the base 1 is fixedly connected with a sintering furnace body 2, the upper side wall of the base 1 is rotationally connected with a screw rod 3 positioned on the left side of the sintering furnace body 2, the top end of the screw rod 3 is fixedly connected with a limiting plate, the upper side wall of the base 1 is fixedly embedded with a bearing, the inner ring of the bearing is fixedly connected with the outer wall of the screw rod 3, the upper side wall of the base 1 is fixedly connected with a motor 4, the adopted type of the motor 4 is a servo motor with MR-J2S-10A, the driving end of the motor 4 is fixedly connected with a belt pulley I5, the outer wall of the screw rod 3 is fixedly sleeved with a belt pulley II 6, the outer walls of the belt pulley I5 and the belt pulley II are jointly sleeved with a lifting plate 7, the right end upper side wall of the lifting plate 7 is provided with a through notch 8, the inner wall of the notch 8 is symmetrically rotationally connected with a rotating shaft 9, the opposite ends of the two rotating shafts 9 are jointly fixedly connected with an upper feed box 10, and the left side outer wall of the upper feed box 10 is fixedly connected with a U-shaped block 11;

the inside wall fixedly connected with dead lever 12 of U-shaped piece 11, the outer wall rotation cover of dead lever 12 is equipped with rotating plate 13, the last lateral wall fixedly connected with of lifter plate 7 is located riser 14 between lead screw 3 and notch 8, the right side wall fixedly connected with pneumatic cylinder 15 of riser 14, the one end fixedly connected with connecting rod 16 of riser 14 is kept away from to pneumatic cylinder 15, rotate between the right-hand member of connecting rod 16 and the left side wall of rotating plate 13, rotate and connect, the last lateral wall fixedly connected with of base 1 runs through the guide bar 17 to lifter plate 7 top, put the material into material feeding box 10, start motor 4, the drive end of motor 4 drives pulley one 5 clockwise rotation, thereby drive pulley two 6 and lead screw 3 clockwise rotation, make lead screw 3 drive lifter plate 7 and material feeding box 10 upwards move, wait that lifter plate 7 moves to the back with limiting plate counterbalance contact, start pneumatic cylinder 15, the drive end of pneumatic cylinder 15 drives connecting rod 16 and moves clockwise, the material feeding box 10 is rotated clockwise, thereby pour material in the material feeding box 10 into sintering furnace body 2, thereby accomplish the operation of material feeding device, the work efficiency is reduced through the operation that the device is realized, the work efficiency is realized to the single man through the operation, the device is reduced, the labor efficiency is realized promptly.

Further, the above-described fixed connection is to be understood in a broad sense, unless explicitly stated and defined otherwise, as being, for example, welded, glued, or integrally formed, as is well known to those skilled in the art.

The principle of operation of the present utility model will now be described as follows:

when the feeding box 10 is used, materials are put into the feeding box 10, the motor 4 is started, the driving end of the motor 4 drives the belt pulley I5 to rotate clockwise, so that the belt pulley II 6 and the screw rod 3 are driven to rotate clockwise, the screw rod 3 drives the lifting plate 7 and the feeding box 10 to move upwards, after the lifting plate 7 moves to be in contact with the limiting plate, the hydraulic cylinder 15 is started, the driving end of the hydraulic cylinder 15 drives the connecting rod 16 to move rightwards, the connecting rod 16 drives the feeding box 10 to rotate clockwise, and therefore the materials in the feeding box 10 are dumped into the sintering furnace body 2, feeding operation is completed, the materials are put into the sintering furnace body 2 in a mechanical mode, labor capacity of workers is reduced, feeding operation can be realized by a single operator, labor cost is effectively reduced, and working efficiency is improved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sintering furnace for oxygen sensor processing, includes base (1), its characterized in that, lateral wall fixedly connected with sintering furnace body (2) on the right-hand member of base (1), lateral wall rotation is connected with lead screw (3) that are located sintering furnace body (2) left on base (1), the last lateral wall fixedly connected with motor (4) of base (1), drive end fixedly connected with belt pulley one (5) of motor (4), the outer wall fixed cover of lead screw (3) is equipped with belt pulley two (6), the outer wall common cover of belt pulley one (5) and belt pulley two (6) is equipped with the belt, the outer wall threaded connection of lead screw (3) has lifter plate (7), notch (8) that run through are seted up to the right-hand member upper lateral wall of lifter plate (7), the inner wall lateral wall symmetry rotation of notch (8) is connected with pivot (9), two the tip common fixedly connected with material loading case (10), the left side outer wall fixedly connected with shape piece (11) of material loading case (10), the outer wall fixedly connected with U-shaped piece (11) of U-shaped piece (12) is equipped with the notch (12) and lifter plate (13) are located between the fixed connection of the fixed plate (13), the right side wall fixedly connected with pneumatic cylinder (15) of riser (14), the one end fixedly connected with connecting rod (16) of riser (14) is kept away from to pneumatic cylinder (15), rotate between the right-hand member of connecting rod (16) and the left side wall of swivel plate (13) and be connected.

2. The sintering furnace for oxygen sensor processing according to claim 1, wherein a bearing is fixedly embedded in the upper side wall of the base (1), and an inner ring of the bearing is fixedly connected with the outer wall of the screw rod (3).

3. The sintering furnace for oxygen sensor processing according to claim 1, wherein a limiting plate is fixedly connected to the top end of the screw rod (3).

4. The sintering furnace for oxygen sensor processing according to claim 1, wherein a guide rod (17) penetrating to the upper side of the lifting plate (7) is fixedly connected to the upper side wall of the base (1).

5. The sintering furnace for oxygen sensor processing according to claim 1, wherein the motor (4) is a servo motor of the type MR-J2S-10A.