CN220393828U

CN220393828U - Annealing furnace equipment

Info

Publication number: CN220393828U
Application number: CN202321943510.3U
Authority: CN
Inventors: 李春生; 王芸; 李广
Original assignee: Jinan Luguang Casting Co ltd
Current assignee: Jinan Luguang Casting Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-01-26
Anticipated expiration: 2033-07-24

Abstract

The utility model relates to the technical field of annealing furnaces, in particular to annealing furnace equipment. The technical proposal comprises: annealing stove body, support, screw thread dish and helicitic texture, annealing stove body one side is installed the pipeline one, the box is installed to pipeline one-to-one side, pipeline two is installed to box one side, the screw thread groove has been seted up to the box upper surface, the screw thread dish is pegged graft in the screw thread groove to threaded connection, the through-hole has been seted up to screw thread tank bottom end, both ends are fixed with the motor respectively around the box lower surface, the transmission shaft that the motor was equipped with rotates with rotating-structure to be connected, the transmission shaft top that the motor was equipped with is fixed with the threaded rod, threaded rod and helicitic texture threaded connection, the helicitic texture is fixed with the support, support upper surface rear end is fixed with the disc, activated carbon has been placed to the disc upper surface. The utility model has the advantages of filtering impurities in the conveyed air and conveniently processing and heating the machined part.

Description

Annealing furnace equipment

Technical Field

The utility model relates to the technical field of annealing furnaces, in particular to annealing furnace equipment.

Background

An annealing furnace is a process used in manufacturing that includes heating a plurality of semiconductor wafers to affect their electrical properties. When the annealing furnace is used, heat needs to be transferred to uniformity through the fan, but the fan conveys air into the annealing furnace and is not provided with a filtering device, so that impurities in the air are easily led in, and the impurities can be adhered to a workpiece.

Patent publication number CN109537057a discloses an annealing furnace device, a battery piece conveying device passes through heating equipment, heat preservation equipment and cooling equipment, the heating equipment carries out heat treatment to the battery piece on the battery piece conveying device, the heat preservation equipment carries out heat preservation treatment to the battery piece on the battery piece conveying device, and the cooling equipment carries out cooling treatment to the battery piece on the battery piece conveying device.

In the prior art, the CN109537057A is used for conveying air into the annealing furnace without a filtering device by a fan, so that impurities in the air are easily introduced, and the impurities can be adhered to a machined part.

Disclosure of Invention

The utility model aims to provide annealing furnace equipment, which has the advantages of being capable of filtering impurities in conveyed air and conveniently processing and heating workpieces, and solves the problems that a fan conveys air into an annealing furnace without a filtering device, impurities in the air are easy to introduce, and the impurities are adhered to the workpieces.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the annealing furnace equipment comprises an annealing furnace body, a support, a thread disc and a thread structure, wherein a first pipeline is arranged on one side of the annealing furnace body, a second pipeline is arranged on one side of the pipeline, a thread groove is formed in the upper surface of the box, the thread disc is inserted into the thread groove and is in threaded connection, through holes are formed in the bottom end of the thread groove, long grooves are formed in the front end and the rear end of the box respectively, rotating structures are respectively arranged at the front end and the rear end of the lower surface of the box, motors are respectively fixed at the front end and the rear end of the lower surface of the box, a transmission shaft arranged by the motors is connected with the rotating structures in a rotating mode, a threaded rod is fixed at the top end of the transmission shaft arranged by the motors, the threaded rod is in threaded connection with the thread structure, the thread structure is fixed with the support, a disc is fixed at the rear end of the upper surface of the support, and active carbon is placed on the upper surface of the disc.

Preferably, a control switch box is fixed on the other side of the annealing furnace body, and a display screen and a button are sequentially embedded and installed on one side of the control switch box from top to bottom. The start and stop of the motor can be controlled by controlling the switch box.

Preferably, the upper surface of the threaded disc is fixedly provided with a handle. The screw thread disk is convenient to be assembled and disassembled through the handle.

Preferably, the rotating structure comprises a round hole and a bearing, the front end and the rear end of the lower surface of the box body are respectively provided with the round hole, the bearing is fixed on the inner wall of the round hole, the top end of a transmission shaft arranged on the motor penetrates through the bearing, and the motor is connected in a rotating mode. The transmission shaft arranged on the motor can rotate smoothly through the bearing.

Preferably, the thread structure comprises a threaded hole and a connecting block, the upper surface of the connecting block is provided with the threaded hole, the bottom end of the threaded rod penetrates through the threaded hole, the threaded rod is in threaded connection with the threaded hole, and the connecting block is fixed with the support. Threaded rod's penetration of being convenient for through the screw hole for threaded rod and connecting block can threaded connection.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the motors are respectively fixed at the front end and the rear end of the lower surface of the box body, the transmission shaft arranged on the motors is rotationally connected with the rotating structure, the top end of the transmission shaft arranged on the motors is fixedly provided with the threaded rod which is in threaded connection with the threaded structure, the threaded structure is fixedly connected with the support, the rear end of the upper surface of the support is fixedly provided with the disc, the active carbon is placed on the upper surface of the disc, when a machined part is required to be processed, air is led into the through holes through the second pipeline, the active carbon can filter impurities in the air, and the filtered air is conveyed into the annealing furnace body through the first pipeline, so that the effects of filtering the impurities in the conveyed air and conveniently processing and heating the machined part are achieved.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic diagram of a side cross-sectional structure of the case of the present utility model;

FIG. 3 is a schematic view of a rotating structure according to the present utility model;

fig. 4 is a schematic view of the thread structure of the present utility model.

In the figure: 1. an annealing furnace body; 2. a control switch box; 3. a first pipeline; 4. a case; 5. a grip; 6. a second pipeline; 7. a threaded rod; 8. a long groove; 9. a bracket; 10. a rotating structure; 11. a threaded disc; 12. a thread groove; 13. a through hole; 14. activated carbon; 15. a thread structure; 16. a motor; 17. a disc; 18. a round hole; 19. a bearing; 20. a threaded hole; 21. and (5) connecting a block.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the annealing furnace equipment comprises an annealing furnace body 1, a support 9, a thread disc 11 and a thread structure 15, wherein a first pipeline 3 is arranged on one side of the annealing furnace body 1, a control switch box 2 is fixed on the other side of the annealing furnace body 1, a display screen and a button are sequentially embedded and arranged on one side of the control switch box 2 from top to bottom, and the starting and stopping of a motor 16 can be controlled through the control switch box 2. As is well known to those skilled in the art, the provision of the control switch box 2 is common and is not described in detail herein, and any choice can be made by those skilled in the art according to their needs or convenience. A box body 4 is arranged on one side of the first pipeline 3, and a second pipeline 6 is arranged on one side of the box body 4.

The upper surface of the box body 4 is provided with a thread groove 12, the thread disc 11 is inserted into the thread groove 12 and is in threaded connection, the upper surface of the thread disc 11 is fixedly provided with a handle 5, the installation and the disassembly of the thread disc 11 are convenient through the handle 5, and the bottom end of the thread groove 12 is provided with a through hole 13.

Long grooves 8 are respectively formed in the front end and the rear end of the box body 4, rotating structures 10 are respectively arranged at the front end and the rear end of the lower surface of the box body 4, motors 16 are respectively fixed at the front end and the rear end of the lower surface of the box body 4, the motors 16 provide power for rotation of the threaded rods 7, the support 9 and the discs 17 can move up and down as required, and the long-time used activated carbon 14 can be replaced conveniently. As is well known to those skilled in the art, the provision of the motor 16 is well known and is conventional or common in the art, and will not be described in detail herein, and any choice may be made by those skilled in the art as required or convenient. The transmission shaft that motor 16 was equipped with rotates with rotating-structure 10 to be connected, rotating-structure 10 includes round hole 18 and bearing 19, round hole 18 has been seted up respectively to both ends around the surface under the box 4, round hole 18 inner wall is fixed with bearing 19, the transmission shaft top that motor 16 was equipped with runs through bearing 19, and rotate and connect, the transmission shaft that can make motor 16 be equipped with rotates smoothly through bearing 19, the transmission shaft top that motor 16 was equipped with is fixed with threaded rod 7, threaded rod 7 and screw thread structure 15 threaded connection, screw thread structure 15 includes screw hole 20 and connecting block 21, screw hole 20 has been seted up to connecting block 21 upper surface, threaded rod 7 bottom runs through screw hole 20, threaded rod 7 and screw hole 20 threaded connection, connecting block 21 is fixed with support 9, be convenient for run through of threaded rod 7 through threaded connection 21 for threaded rod 15 and support 9 are fixed, support 9 upper surface rear end is fixed with disc 17, active carbon 14 has been placed to the disc 17 upper surface, active carbon 14 can filter the impurity in the air, prevent that impurity in the air from adhering to the machined part on the machined part, influence processing heating.

When the machined part needs to be heated, air is led into the through hole 13 through the pipeline II 6, the activated carbon 14 can filter impurities in the air, the filtered air is conveyed into the annealing furnace body 1 through the pipeline I3, after the filtering effect of the activated carbon 14 is deteriorated for a long time, the control switch box 2 is operated, the motor 16 is started, the threaded rod 7 rotates, the connecting block 21, the support 9 and the disc 17 can move upwards as required, the activated carbon 14 can be moved out, and the activated carbon 14 is replaced. The effect that can carry out filtering impurity to the air of carrying, conveniently carry out processing heating to the machined part has been reached.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in 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 utility model 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.

Claims

1. Annealing stove equipment, including annealing stove body (1), support (9), screw thread dish (11) and screw thread structure (15), its characterized in that: the annealing furnace is characterized in that a first pipeline (3) is arranged on one side of the annealing furnace body (1), a first pipeline (3) is arranged on one side of the first pipeline, a second pipeline (6) is arranged on one side of the first pipeline (4), a threaded groove (12) is formed in the upper surface of the first pipeline (4), a threaded disc (11) is inserted into the threaded groove (12) and is in threaded connection with the threaded groove, a through hole (13) is formed in the bottom end of the threaded groove (12), long grooves (8) are respectively formed in the front end and the rear end of the first pipeline (4), rotating structures (10) are respectively arranged at the front end and the rear end of the lower surface of the first pipeline (4), motors (16) are respectively fixed at the front end and the rear end of the lower surface of the first pipeline (4), a transmission shaft arranged on the motors (16) are in rotating connection with the rotating structures (10), threaded rods (7) are fixedly arranged at the top ends of the transmission shafts arranged on the motors (16), the threaded rods (7) are in threaded structures (15) and are fixedly connected with a support (9), a disc (17) is fixedly arranged at the rear end of the upper surface of the support (9), and the disc (17) is fixedly arranged on the rear surface of the active carbon.

2. The annealing furnace apparatus according to claim 1, characterized in that: the annealing furnace is characterized in that a control switch box (2) is fixed on the other side of the annealing furnace body (1), and a display screen and a button are sequentially embedded and installed on one side of the control switch box (2) from top to bottom.

3. The annealing furnace apparatus according to claim 1, characterized in that: the upper surface of the thread disc (11) is fixed with a handle (5).

4. The annealing furnace apparatus according to claim 1, characterized in that: the rotating structure (10) comprises a round hole (18) and a bearing (19), the round hole (18) is respectively formed in the front end and the rear end of the lower surface of the box body (4), the bearing (19) is fixed on the inner wall of the round hole (18), and the top end of a transmission shaft arranged on the motor (16) penetrates through the bearing (19) and is connected in a rotating mode.

5. The annealing furnace apparatus according to claim 1, characterized in that: the threaded structure (15) comprises a threaded hole (20) and a connecting block (21), the threaded hole (20) is formed in the upper surface of the connecting block (21), the bottom end of the threaded rod (7) penetrates through the threaded hole (20), the threaded rod (7) is in threaded connection with the threaded hole (20), and the connecting block (21) is fixed with the support (9).