CN216086397U

CN216086397U - Not fragile insert machine motor for conveying mechanism

Info

Publication number: CN216086397U
Application number: CN202122058249.6U
Authority: CN
Inventors: 吕健; 成瑞娥; 徐雪
Original assignee: Wuxi Zhonghuan Application Material Co ltd
Current assignee: Wuxi Zhonghuan Application Material Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-18
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses a motor for a conveying mechanism of a chip inserter, which is not easy to damage and comprises a motor, wherein the motor is fixedly connected to the bottom surface of a bedplate, the bottom surface of the bedplate is also fixedly connected with a square box body for accommodating the motor, a driving gear is sleeved on an output shaft of the motor, the driving gear is positioned in the box body, the upper end surface of a cover plate is fixedly connected with a support, a shaft hole is formed in the support, a rotating shaft is arranged in the shaft hole, a driven gear is sleeved on the rotating shaft, and an air inlet and an air outlet are formed in two side walls of the box body, which are vertical to the output shaft; be equipped with the hot bimetallic strip of lid at air intake and air outlet on the box inner wall, hot bimetallic strip is the strip, and one end is fixed on the box inner wall, and the other end is equipped with magnetism and inhales the piece, is close air intake and air outlet department on the box inner wall and all is equipped with the iron plate that corresponds with magnetism and inhales the piece. According to the utility model, the box body is additionally arranged outside the motor and serves as a protective shell, and the heat in the box body is radiated by utilizing the output of the motor, so that the motor is protected from being affected with damp.

Description

Not fragile insert machine motor for conveying mechanism

Technical Field

The utility model relates to the field of silicon wafer production equipment, in particular to a motor for a conveying mechanism of a piece inserting machine, which is not easy to damage.

Background

In the silicon wafer production process, the inserting sheet is positioned between slicing and cleaning, the inserting sheet is completed by the inserting sheet machine, the water tank is arranged at the front section of the inserting sheet machine, slicing is completed in the water tank, the sliced silicon wafer is conveyed by the conveying belt, water on the silicon wafer can be dripped onto the motor driving the conveying belt to rotate along the conveying belt, and the air humidity is high because the motor is close to the water tank. The motor is damaged frequently, and needs to be stopped for maintenance and replaced.

Disclosure of Invention

The utility model aims to provide a motor for a conveying mechanism of a piece inserting machine, which is not easy to damage.

The novel point of the utility model is that the box body is added outside the motor and serves as a protective shell, and the output of the motor is utilized to dissipate heat in the box body, so that the motor is protected from being affected with damp.

In order to realize the purpose of the utility model, the technical proposal of the utility model is as follows: a not fragile motor for a conveying mechanism of a film inserting machine comprises a motor, wherein the motor is fixedly connected to the bottom surface of a platen, the bottom surface of the platen is also fixedly connected with a square box body for accommodating the motor, the bottom of the box body is open, the top of the box body is hermetically connected with the platen, the open part of the box body is hermetically connected with a cover body, and an output shaft of the motor extends out of the box body; the inner wall of the box body is provided with a thermal bimetallic strip which covers the air inlet and the air outlet, the thermal bimetallic strip is strip-shaped, one end of the thermal bimetallic strip is fixed on the inner wall of the box body, the other end of the thermal bimetallic strip is provided with a magnetic suction block, and iron blocks corresponding to the magnetic suction blocks are arranged on the inner wall of the box body and close to the air inlet and the air outlet; when the temperature in the box body rises, the hot bimetallic strip can bend towards the inside of the box body, and the air inlet and the air outlet are both opened. The motor output shaft rotates to drive the driving gear to rotate, the driving gear drives the driven gear, and the driven gear drives the fan; the motor can generate heat when working continuously, when the temperature in the box body reaches a preset temperature, the deformation of the thermal bimetallic strip is larger than the magnetic force of the magnetic suction block, the air inlet and the air outlet are opened, and the fan blows out hot air in the box body; when the temperature drops, the thermal bimetallic strip restores to deform, the thermal bimetallic strip covers the air inlet and the air outlet, the damp-proof protection of the motor is realized, and meanwhile, the motor can be effectively cooled.

Furthermore, the box body is parallel to two inner walls of the output shaft of the motor and is adhered with sponge. The sponge can absorb moisture, reduces the noise that the motor sent simultaneously.

Further, the motor output shaft is sleeved with a bearing, and the bearing is embedded on the side wall of the box body. The bearing has better sealing performance.

Further, the lid is the square plate, and the square plate lateral wall is equipped with the round recess with box inner wall laminating on the lateral wall of square plate upper portion, and the embedding has the round sealing washer in the recess, is equipped with the round chimb on the lateral wall of square plate lower part, and the laminating of terminal surface under the chimb up end and the box, screw pass the chimb and are connected with the box. The cover plate is connected with the box body in a sealing mode through the sealing ring, and the cover plate is fixedly connected with the box body through the screw.

Furthermore, the bedplate comprises a rotating plate which can be turned over for more than 180 degrees, and the box body and the motor are both positioned on the bottom surface of the rotating plate. Because the motor is located terminal surface under the platen, the maintenance is very difficult, through changeing the board with the motor upset 180, openly with the platen with the motor upset, is convenient for maintain the motor.

The utility model has the beneficial effects that:

1. in the utility model, the motor drives the fan to rotate through the gear set, and when the temperature is too high, the thermal bimetallic strip deforms to open the air inlet and the air outlet, so that the heat of the motor is dissipated.

2. The bearing has better sealing performance.

3. In the utility model, the motor and the box body are fixed on the rotating plate, and the rotating plate is turned over to be convenient for maintaining the motor.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Example 1: as shown in figure 1, a not fragile motor for a conveying mechanism of a sheet inserting machine comprises a motor 1, the motor 1 is fixedly connected to the bottom surface of a bedplate 2, the bottom surface of the bedplate 2 is also fixedly connected with a square box body 3 for accommodating the motor 1, the bottom of the box body 3 is open, the top of the box body 3 is hermetically connected with the bedplate 2, the bedplate 2 comprises a rotating plate 2.1 which can be turned over for more than 180 degrees, the box body 3 and the motor 1 are both positioned at the bottom surface of the rotating plate 2.1, the open part of the box body 3 is hermetically connected with a cover body 4, the cover body 4 is a square plate, the side wall of the square plate is attached to the inner wall of the box body 3, the side wall of the upper part of the square plate is provided with a circle of groove 4.1, a circle of sealing ring 4.2 is embedded in the groove 4.1, the side wall of the lower part of the square plate is provided with a circle of convex edge 4.3, the upper end surface of the convex edge 4.3 is attached to the lower end surface of the box body, a screw 4.3 penetrates through the convex edge to be connected with the box body 3, a motor output shaft 1.1 extends out of the box body 3, a bearing 5 is sleeved on the motor output shaft 1.1, the bearing 5 is embedded on the side wall of the box body 3, sponge is pasted on two inner walls of the box body 3 parallel to the motor output shaft 1.1, a driving gear 6 is sleeved on the motor output shaft 1.1, the driving gear 6 is positioned in the box body 3, a support 7 is fixedly connected with the upper end face of the cover plate 4, a shaft hole 7.1 is arranged on the support 7, a rotating shaft 7.2 is arranged in the shaft hole 7.1, a driven gear 8 is sleeved on the rotating shaft 7.2, the driven gear 8 is meshed with the driving gear 6, a fan 9 is arranged at one end, close to the motor 1, of the rotating shaft 7.2, an air inlet 3.1 and an air outlet 3.2 are arranged on two side walls of the box body 3, perpendicular to the output shaft 1.1, the air inlet 3.1 is positioned at one side close to the support 7, and the air outlet 3.2 is positioned at one side far away from the support 7; the inner wall of the box body 3 is provided with a thermal bimetallic strip 10 which covers the air inlet 3.1 and the air outlet 3.2, the thermal bimetallic strip 10 is strip-shaped, one end of the thermal bimetallic strip is fixed on the inner wall of the box body 3, the other end of the thermal bimetallic strip is provided with a magnetic suction block 11, and iron blocks 12 corresponding to the magnetic suction block 11 are arranged on the inner wall of the box body 3 and close to the air inlet 3.1 and the air outlet 3.2; when the temperature in the box body 3 rises, the thermal bimetallic strip 10 can bend towards the inside of the box body, and the air inlet 3.1 and the air outlet 3.2 are both opened.

When the electric fan works, the motor output shaft 1.1 rotates, the driving gear 6 rotates to drive the driven gear 8 to rotate, and the rotation of the driven gear 8 is transmitted to the fan 9 through the rotating shaft 7.2; after the motor 1 works for a long time, the temperature in the box body 3 rises, the deformation stress of the thermal bimetallic strip 10 is larger than the magnetic force between the magnetic suction block 11 and the iron block 12, the air inlet 3.1 and the air outlet 3.2 are both opened, and the fan 9 blows out hot air in the box body 3; after the temperature in the box body 3 is reduced, the thermal bimetallic strip 10 is restored to be deformed, the magnetic suction block 11 is sucked with the iron block 12, and the air inlet 3.1 and the air outlet 3.2 are sealed by the thermal bimetallic strip 10.

The described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. A not fragile motor for a conveying mechanism of a film inserting machine comprises a motor, wherein the motor is fixedly connected to the bottom surface of a platen, the bottom surface of the platen is also fixedly connected with a square box body for accommodating the motor, the bottom of the box body is open, the top of the box body is hermetically connected with the platen, the open part of the box body is hermetically connected with a cover body, and an output shaft of the motor extends out of the box body; the inner wall of the box body is provided with a thermal bimetallic strip which covers the air inlet and the air outlet, the thermal bimetallic strip is strip-shaped, one end of the thermal bimetallic strip is fixed on the inner wall of the box body, the other end of the thermal bimetallic strip is provided with a magnetic suction block, and iron blocks corresponding to the magnetic suction blocks are arranged on the inner wall of the box body and close to the air inlet and the air outlet; when the temperature in the box body rises, the hot bimetallic strip can bend towards the inside of the box body, and the air inlet and the air outlet are both opened.

2. The motor for the conveying mechanism of the insert machine, which is not easy to damage as claimed in claim 1, wherein sponges are adhered to two inner walls of the box body parallel to the output shaft of the motor.

3. The motor for the conveying mechanism of the chip inserting machine, which is not easy to damage as claimed in claim 1, is characterized in that a bearing is sleeved on an output shaft of the motor and embedded on the side wall of the box body.

4. The motor for the conveying mechanism of the insert machine, which is not easy to damage as claimed in claim 1, wherein the cover body is a square plate, the side wall of the square plate is attached to the inner wall of the box body, a circle of groove is formed in the side wall of the upper portion of the square plate, a circle of sealing ring is embedded in the groove, a circle of convex edge is formed in the side wall of the lower portion of the square plate, the upper end face of the convex edge is attached to the lower end face of the box body, and a screw penetrates through the convex edge to be connected with the box body.

5. The motor for conveying mechanism of inserting machine not easy to damage as claimed in claim 1, wherein the platen comprises a rotating plate capable of turning over more than 180 degrees, and the box body and the motor are both located on the bottom surface of the rotating plate.