Rapid drying device for motor after paint spraying

Abstract

The rapid drying device comprises an outer frame and a drying box arranged at the top of the outer frame, supporting legs are arranged at the four corners of the bottom of the outer frame, a driving roller and a driven roller are arranged on the two sides of the outer frame, a first support is arranged at one corner of the bottom of the outer frame, and a motor is fixedly installed on the first support. A conveying belt is arranged between the driving roller and the driven roller for connection, a grooved wheel is arranged at one end of the driving roller, a disc is arranged below the grooved wheel and rotationally installed on a first support through a bearing, the output end of the motor is fixedly connected with the disc, a second support and a tray are arranged on one side of the top of the outer frame, and the second support corresponds to the tray in position. Intermittent movement of the conveying belt is achieved through cooperation of the disc and the grooved wheel, the drying time of the motor in the drying box can be prolonged, meanwhile, workers can conveniently conduct feeding and discharging after the output belt stops, and efficiency is higher.

Description

Technical Field

[0001] The utility model relates to drying equipment, in particular to a quick drying device for motors after painting. Background Art

[0002] In the production process of motors, the motors are generally subjected to surface treatment to extend their service life. The treatment methods generally include galvanizing, painting, etc. At present, after the motors are painted, the staff transports the motors to a drying box for drying. After the motors are dried, the staff take the motors out of the drying box. The staff need to constantly open and close the door of the drying box each time they put in the motors to be dried and take out the dried motors, which causes the heat in the drying box to be lost and reduces the drying effect. In addition, it takes a certain amount of time to take out the motors, so that the drying box takes a long time to dry the motors, and the drying efficiency is low. Therefore, a quick drying device for motors after painting is proposed. Utility Model Content

[0003] The purpose of the utility model is to solve any one of the problems in the above-mentioned technologies, and thus proposes a quick drying device for a motor after painting, comprising an outer frame and a drying box arranged on the top of the outer frame, support legs are arranged at the four corners of the bottom of the outer frame, active rollers and driven rollers are arranged on both sides of the outer frame, a first support is arranged at a corner of the bottom of the outer frame, a motor is fixedly mounted on the first support, a conveyor belt is arranged between the active roller and the driven roller for connection, a groove wheel is arranged at one end of the active roller, a disc is arranged under the groove wheel, the disc is rotatably mounted on the first support through a bearing, and the output end of the motor is fixedly connected to the disc.

[0004] Furthermore, the drying box is provided with a feed port and a discharge port, and the conveyor belt penetrates the entire drying box through the feed port and the discharge port, and a gap for the power supply motor to pass through is left between the upper end surface of the conveyor belt and the feed port and the discharge port.

[0005] Furthermore, a second support and a pallet are provided on one side of the top of the outer frame, the second support corresponds to the position of the pallet, a plurality of limit strips are equidistantly provided on the surface of the conveyor belt, and the distance between two limit strips is smaller than the width of the pallet.

[0006] Furthermore, a cylinder is fixedly mounted on the second support, a push plate is provided on the output end of the cylinder, and reinforcing ribs are provided between the tray and the outer frame for reinforcement.

[0007] Furthermore, a first arc-shaped groove is provided on the disc, and a support rod is provided on the top of the disc, which is located at the opening of the first arc-shaped groove. Four second arc-shaped grooves are equidistantly provided on the outer side of the groove wheel, and a sliding groove is provided between every two second arc-shaped grooves.

[0008] Furthermore, the inner diameters of the first arc-shaped groove and the second arc-shaped groove are the same, and the support rod can slide in the slide groove.

[0009] Beneficial effects: When in use, the motor is placed between the two limit bars on the conveyor belt, and then the motor is started to drive the disc to rotate. The cooperation between the disc and the groove wheel can drive the active roller to move intermittently, thereby realizing intermittent operation of the conveyor belt. The motor enters the drying box from the feed port, and after being dried in the drying box, the motor is transported out from the discharge port. The intermittently running conveyor belt can not only extend the drying time of the motor in the drying box, but also achieve better drying effect, and at the same time, the painted motor can be dried uninterruptedly, thereby improving the overall drying efficiency of the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a schematic diagram of the overall structure of the utility model Figure 1 ;

[0011] Figure 2 This is a schematic diagram of the overall structure of the utility model Figure 2 ;

[0012] Figure 3 This is a schematic diagram of the overall structure of the utility model Figure 3 ;

[0013] Figure 4 yes Figure 3 Enlarged view at A in the middle;

[0014] Figure 5 It is a structural schematic diagram of the groove wheel of the utility model;

[0015] Figure 6 It is a structural schematic diagram of the disc of the utility model.

[0016] Figure numerals: outer frame 1; supporting leg 101; first support 102; second support 103; tray 104; conveyor belt 2; limit strip 201; active roller 202; driven roller 203; drying box 3; feed port 301; discharge port 302; motor 4; disc 5; first arc groove 501; support rod 502; groove wheel 6; second arc groove 601; slide groove 602; cylinder 7; push plate 701. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] The disclosure below provides many different embodiments or examples to implement different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention.

[0019] Below, a quick drying device for a motor after painting according to an embodiment of the utility model is described with reference to the accompanying drawings. Figures 1 to 6 As shown, the quick drying device for the motor after painting includes an outer frame 1 and a drying box 3 arranged on the top of the outer frame 1, support legs 101 are arranged at the four corners of the bottom of the outer frame 1, and active rollers 202 and driven rollers 203 are arranged on both sides of the outer frame 1. A first support 102 is arranged at a corner of the bottom of the outer frame 1, and a motor 4 is fixedly installed on the first support 102. A conveyor belt 2 is arranged between the active roller 202 and the driven roller 203 for connection. A groove wheel 6 is arranged at one end of the active roller 202, and a disc 5 is arranged below the groove wheel 6. The disc 5 is rotatably mounted on the first support 102 through a bearing, and the output end of the motor 4 is fixedly connected to the disc 5.

[0020] In a specific embodiment: a convex rod is integrally formed at the bottom of the disc 5, a bearing is nested on the convex rod of the disc 5, and the bearing is fixed on the first support 102, the motor 4 can drive the disc 5 to rotate on the first support 102, and through the transmission of the groove wheel 6, the active roller 202 can be driven to rotate, and when the active roller 202 rotates, it can drive the conveyor belt 2 to move through the cooperation with the driven roller 203.

[0021] Preferably, the drying box 3 is provided with a feed port 301 and a discharge port 302, and the conveyor belt 2 penetrates the entire drying box 3 through the setting of the feed port 301 and the discharge port 302, and a gap is left between the upper end surface of the conveyor belt 2 and the feed port 301 and the discharge port 302 for the power supply motor to pass through.

[0022] Preferably, a second support 103 and a pallet 104 are provided on one side of the top of the outer frame 1, the second support 103 and the pallet 104 are positioned correspondingly, a plurality of limit strips 201 are equidistantly provided on the surface of the conveyor belt 2, and the distance between two limit strips 201 is smaller than the width of the pallet 104.

[0023] Preferably, a cylinder 7 is fixedly mounted on the second support 103 , a push plate 701 is provided on the output end of the cylinder 7 , and reinforcing ribs are provided between the tray 104 and the outer frame 1 for reinforcement.

[0024] In a specific embodiment: since the motors to be dried are manually placed on the conveyor belt 2 by the staff, it is impossible to ensure that the spacing between adjacent motors is the same, and the reciprocating stroke of the cylinder 7 is fixed, which may cause the push plate 701 to be unable to contact the motor during the movement of the cylinder 7 to drive the push plate 701 away from the second support 103, thereby affecting the discharge of the motor. The utility model arranges a plurality of limit strips 201 equidistantly on the surface of the conveyor belt 2. The limit strips 201 limit the placement position of the motor, so that the staff can place the motors on the conveyor belt 2 at equal intervals, thereby improving the accuracy of the push plate 701 in pushing the motors. The cylinder 7 pushes the dried motors into the tray 104 through the push plate 701, which is convenient for the staff to collect the dried motors.

[0025] Preferably, a first arcuate groove 501 is provided on the disc 5, and a support rod 502 is provided on the top of the disc 5, the support rod 502 is located at the opening of the first arcuate groove 501, four second arcuate grooves 601 are equidistantly provided on the outside of the sheave 6, and a slide groove 602 is provided between every two second arcuate grooves 601.

[0026] Preferably, the first arc-shaped groove 501 and the second arc-shaped groove 601 have the same inner diameter, and the support rod 502 can slide in the slide groove 602 .

[0027] In a specific embodiment: when in use, the motor 4 is started to drive the disc 5 to rotate. When the disc 5 rotates, the support rod 502 is driven to slide in the slide groove 602 on the groove wheel 6, thereby driving the groove wheel 6 to rotate intermittently. Each time the disc 5 rotates one circle, it can only drive the groove wheel 6 to rotate a quarter of a circle. The groove wheel 6 is fixedly connected to the active roller 203. When the groove wheel 6 rotates, it drives the active roller 203 to rotate. The active roller 202 drives the conveyor belt 2 from the feed port 301 to the discharge port 302 through the cooperation of the driven roller 203. When the conveyor belt 2 moves, it drives the motor from the feed port 301 into the drying box 3 for drying. The motor after drying is transported out from the discharge port 302, thereby realizing automatic feeding and automatic discharging of the motor, so that the motor can achieve uninterrupted drying and improve the drying efficiency. Since the groove wheel 6 rotates intermittently, the conveyor belt 2 will also perform intermittent motion synchronously, so that the staff can carry out subsequent loading. At the same time, the intermittently running conveyor belt 2 can extend the drying time of the motor in the drying box 3, and the drying effect is better.

[0028] Working principle: When in use, the staff places the motor to be dried between the two limit bars 201 on the conveyor belt 2, and then starts the motor 4 to drive the disc 5 to rotate. When the disc 5 rotates, it will drive the support rod 502 to slide in the slide groove 602 on the groove wheel 6, thereby driving the groove wheel 6 to rotate intermittently. Each time the disc 5 rotates one circle, it can only drive the groove wheel 6 to rotate a quarter of a circle. The groove wheel 6 is fixedly connected to the active roller 203. When the groove wheel 6 rotates, it will drive the active roller 203 to rotate. The active roller 202 drives the conveyor belt 2 to move through the cooperation of the driven roller 203, and the conveyor belt 2 drives the motor The machine enters the drying box 3 from the feed port 301 for drying, thereby realizing automatic feeding of the motor, allowing the motor to be dried uninterruptedly and improving the drying efficiency; since the groove wheel 6 rotates intermittently, the conveyor belt 2 will also move intermittently synchronously to facilitate the staff to load the materials. At the same time, the intermittently running conveyor belt 2 can extend the drying time of the motor in the drying box 3, and the drying effect is better; the dried motor is transported out from the discharge port 302 via the conveyor belt 2, and then the cylinder 7 drives the push plate 701 to push the dried motor into the tray 104, so that the staff can collect the dried motor.

Claims

1. A rapid drying device for a motor after painting, comprising an outer frame (1) and a drying box (3) arranged on the top of the outer frame (1), wherein the four corners of the bottom of the outer frame (1) are provided with supporting legs (101), characterized in that: Active rollers (202) and driven rollers (203) are provided on both sides of the outer frame (1); a first support (102) is provided at a corner of the bottom of the outer frame (1); a motor (4) is fixedly mounted on the first support (102); a conveyor belt (2) is provided between the active roller (202) and the driven roller (203) for connection; a groove wheel (6) is provided at one end of the active roller (202); a disc (5) is provided below the groove wheel (6); the disc (5) is rotatably mounted on the first support (102) via a bearing; an output end of the motor (4) is connected to the driven roller (203); The disc (5) is fixedly connected; a first arc-shaped groove (501) is provided on the disc (5); a support rod (502) is also provided on the top of the disc (5); the support rod (502) is located at the opening of the first arc-shaped groove (501); four second arc-shaped grooves (601) are equidistantly provided on the outer side of the groove wheel (6); a sliding groove (602) is provided between every two second arc-shaped grooves (601); the first arc-shaped groove (501) and the second arc-shaped groove (601) have the same inner diameter, and the support rod (502) can slide in the sliding groove (602).

2. The rapid drying device for a motor after painting as claimed in claim 1, characterized in that: The drying box (3) is provided with a feed inlet (301) and a discharge outlet (302), and the conveyor belt (2) penetrates the entire drying box (3) through the feed inlet (301) and the discharge outlet (302), and a gap is left between the upper end surface of the conveyor belt (2) and the feed inlet (301) and the discharge outlet (302) for the power supply motor to pass through.

3. The rapid drying device for a motor after painting as claimed in claim 2, characterized in that: A second support (103) and a tray (104) are provided on one side of the top of the outer frame (1); the second support (103) and the tray (104) are located in corresponding positions; a plurality of limit strips (201) are equidistantly provided on the surface of the conveyor belt (2); and the distance between two limit strips (201) is smaller than the width of the tray (104).

4. The rapid drying device for a motor after painting as claimed in claim 3, characterized in that: A cylinder (7) is fixedly mounted on the second support (103), a push plate (701) is provided on the output end of the cylinder (7), and reinforcing ribs are provided between the tray (104) and the outer frame (1) for reinforcement.

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