Screw surface drying device

Abstract

The utility model relates to the technical field of screw surface drying, in particular to a screw surface drying device. The device comprises a scattering assembly, the scattering assembly comprises two stirring rods, a protective shell is fixedly arranged on one side of a feeding bin, two gears are rotationally arranged in the protective shell, a first motor is fixedly arranged on the side, away from the feeding bin, of the protective shell, and a vibration assembly is arranged on the lower sides of the stirring rods. Two stirring rods are driven by a first motor to scatter clustered screws, then the screws fall to the upper side of a guide plate, a user starts a second motor to drive an impact block to continuously impact the guide plate, the guide plate continuously vibrates, and the screws on the upper side of the guide plate are scattered; according to the screw drying device, caked screws can be scattered before the screws are dried, the situation that water in the caked screws cannot be completely dried through the device is prevented, and meanwhile the screw drying efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to screw surface drying technical field, specifically, relate to a screw surface drying device. BACKGROUND

[0002] Screw is a common threaded fastener, usually used to connect and fix objects, it is composed of head and screw rod, the head has various shapes, such as cylindrical head, disc head, countersunk head, half countersunk head etc., the screw rod is provided with external thread, screw is widely used in machinery, electric appliance, building etc., is used for fastening parts, equipment assembly, fixed structure etc..Since screw is usually made in batches by large machine, so the screw surface formed by making is inevitable to be stained with part of machine oil or impurities in the machine, so screw usually needs to be cleaned and dried after being made, and part of screw is relatively long, a small group is formed in the process of cleaning, when drying screw, the moisture inside the screw gathered together is difficult to be completely removed, and the screw surface is very sharp, manual cleaning of the gathered screw is dangerous, in view of this, we provide a screw surface drying device. SUMMARY

[0003] The utility model aims at providing a screw surface drying device to solve the problems in the above background.

[0004] To achieve the above object, the utility model provides a screw surface drying device, including drying bin, one side of drying bin is fixedly provided with feeding bin, the inside of feeding bin is provided with scattering subassembly, scattering subassembly includes two stirring rods, two stirring rods are symmetrically rotationally arranged in the inside of feeding bin, one side of feeding bin is fixedly provided with protective housing, two gears are rotationally arranged in the inside of protective housing, the rotation shafts of two gears are fixedly connected with the rotation shafts of two stirring rods, two gears are connected with each other, one side of protective housing away from feeding bin is fixedly provided with no.

[0005] As a further improvement of the technical scheme, the vibration assembly includes a guide plate, the guide plate is arranged in the inside of the feeding bin, the guide plate is attached to the inner wall of the feeding bin around, a plurality of partitions are fixedly arranged on the upper side of the guide plate.

[0006] As a further improvement of the technical solution, the lower side of the plurality of corners of the guide plate is fixedly provided with a spring, the spring is fixedly arranged in the interior of the feeding bin, the lower side of the feeding bin is rotatably provided with a striking block, the lower side of the feeding bin is provided with a notch corresponding to the striking block, the striking block is arranged on the lower side of the guide plate, and the side of the feeding bin is fixedly provided with a second motor for driving the striking block to rotate.

[0007] As a further improvement of the technical solution, the interior of the drying bin is fixedly provided with a drying assembly, the drying assembly comprises a conveying belt, the conveying belt is rotatably arranged in the interior of the drying bin, the surface of the conveying belt is provided with a plurality of sieve holes, and one end of the feeding bin is arranged on the upper side of the conveying belt.

[0008] As a further improvement of the technical solution, the interior of the feeding bin is fixedly provided with a third motor for driving the conveying belt to rotate, the rotating shaft of the third motor is fixedly connected with a rotating shaft of the conveying belt, the lower side of the conveying belt is symmetrically provided with a flow guide plate, two flow guide plates are arranged on the two sides of the conveying belt away from each other, and the two flow guide plates are fixedly connected with the inner wall of the drying bin.

[0009] As a further improvement of the technical solution, the upper side of the conveying belt is provided with a heater, the heater is fixedly arranged in the interior of the drying bin, one side of the drying bin is fixedly provided with a discharge plate, the discharge plate is arranged on the side of the conveying belt away from the feeding bin, the bottom of the drying bin is provided with a notch corresponding to the position of the conveying belt, and the middle of the notch is fixedly provided with a dust screen.

[0010] Compared with the prior art, the utility model has the advantages of:

[0011] In the screw surface drying device, the user drives two gears to rotate reversely through starting the first motor, the two gears drive two stirring rods to scatter the bunched screws, then the screws fall to the upper side of the guide plate, then the user drives the striking block to continuously impact the guide plate through starting the second motor, the guide plate continuously vibrates and disperses the screws on the upper side, then the screws slide to the interior of the drying bin through the passages between the plurality of partitions, the device can scatter the bunched screws before drying the screws, evenly transports the spread screws to the interior of the drying bin, prevents the device from completely drying the moisture in the bunched screws, and improves the drying efficiency of the device. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is the whole structure schematic view of the utility model;

[0013] Figure 2 It is the feeding bin structure sectional view of the utility model;

[0014] Figure 3 The utility model discloses a Figure 2 The structure of A in the middle is enlarged view;

[0015] Figure 4 The utility model discloses a drying bin structure sectional view;

[0016] Figure 5 The utility model discloses a drying assembly structure schematic view.

[0017] The meaning of each reference numeral in the drawing is as follows:

[0018] 1, drying bin;2, feeding bin;3, scattering assembly;31, stirring rod;32, protective shell;33, gear;34, first motor;

[0019] 35, vibration assembly;351, guide plate;352, partition;353, spring;354, impact block;355, second motor;

[0020] 4, drying assembly;41, conveying belt;42, third motor;43, guide plate;44, heater;45, discharge plate;5, dust screen. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0023] Embodiment 1

[0024] Please refer to Figures 1-3The embodiment shown provides a screw surface drying device, which comprises a drying bin 1, a feeding bin 2 is fixedly arranged on one side of the drying bin 1, a scattering assembly 3 is arranged in the feeding bin 2, the scattering assembly 3 comprises two stirring rods 31, the two stirring rods 31 are symmetrically and rotatably arranged in the feeding bin 2, a protective shell 32 is fixedly arranged on one side of the feeding bin 2, two gears 33 are rotatably arranged in the protective shell 32, the rotating shafts of the two gears 33 are fixedly connected with the rotating shafts of the two stirring rods 31, the two gears 33 are connected with each other in meshing mode, a first motor 34 is fixedly arranged on the side, away from the feeding bin 2, of the protective shell 32, the rotating shaft of the first motor 34 is fixedly connected with the rotating shaft of one gear 33, when the device is used, a user firstly puts screws to be dried into the feeding bin 2, and then starts the first motor 34 to drive one gear 33 to rotate, at the same time, one gear 33 drives the other gear 33 to rotate in the opposite direction, at the same time, the two gears 33 drive the two stirring rods 31 to rotate in the opposite direction, and the agglomerated screws in the feeding bin 2 are scattered, the lower side of the stirring rod 31 is provided with a vibration assembly 35, the vibration assembly 35 comprises a guide plate 351, the guide plate 351 is arranged in the feeding bin 2, the periphery of the guide plate 351 is in close contact with the inner wall of the feeding bin 2, the agglomerated screws are scattered and then fall to the upper side of the guide plate 351, a plurality of partitions 352 are fixedly arranged on the upper side of the guide plate 351, springs 353 are fixedly arranged on the lower sides of a plurality of corners of the guide plate 351, the springs 353 are fixedly arranged in the feeding bin 2, an impact block 354 is rotatably arranged on the lower side of the feeding bin 2, a slot corresponding to the impact block 354 is arranged on the lower side of the feeding bin 2, the impact block 354 is arranged on the lower side of the guide plate 351, a second motor 355 is fixedly arranged on one side of the feeding bin 2 and used for driving the impact block 354 to rotate, after the screws fall to the upper side of the guide plate 351, the user drives the impact block 354 to rotate by starting the second motor 355, the impact block 354 continuously knocks the guide plate 351, at the same time, the guide plate 351 vibrates, and the screws on the upper side of the guide plate 351 are evenly spread in the channels between the partitions 352, the bottom of the feeding bin 2 is designed to be inclined towards the side close to the drying bin 1, and the screws gradually roll into the drying bin 1 after entering the channels between the partitions 352.

[0025] Please refer to Figures 1-5As shown, the inside of the drying bin 1 is fixedly provided with a drying assembly 4, which includes a conveying belt 41 rotatably arranged in the inside of the drying bin 1, one end of the feeding bin 2 is arranged on the upper side of the conveying belt 41, the screw on the upper side of the guide plate 351 falls to the upper side of the conveying belt 41 after rolling into the inside of the drying bin 1, the upper side of the conveying belt 41 is provided with a heater 44 fixedly arranged in the inside of the drying bin 1, then the user immediately starts the heater 44 to dry the moisture on the surface of the screw, the inside of the feeding bin 2 is fixedly provided with a third motor 42 for driving the conveying belt 41 to rotate, the rotating shaft of the third motor 42 is fixedly connected with one rotating shaft of the conveying belt 41, while drying the moisture on the surface of the screw, the user starts the third motor 42 to drive the conveying belt 41 to rotate, the conveying belt 41 transports the screw on its upper side away from the feeding bin 2, the surface of the conveying belt 41 is provided with a plurality of sieve holes, in the process of transporting the screw, the moisture on the surface of the screw falls downward through the sieve holes on the surface of the conveying belt 41, the lower side of the conveying belt 41 is symmetrically provided with two flow guides 43, the two flow guides 43 are respectively arranged on the two sides away from each other of the conveying belt 41, and the two flow guides 43 are both fixedly connected with the inner wall of the drying bin 1, the bottom of the drying bin 1 is provided with a slot corresponding to the position of the conveying belt 41, and a dust screen 5 is fixedly arranged in the middle of the slot, the water droplets falling from the upper side of the conveying belt 41 fall to the upper side of the dust screen 5 along the two flow guides 43 and fall to the lower side of the drying bin 1 through the dust screen 5, and one side of the drying bin 1 is fixedly provided with a discharging plate 45 arranged on the side of the conveying belt 41 away from the feeding bin 2, the dried screw falls to the outside of the drying bin 1 through the discharging plate 45 after being transported to the side of the discharging plate 45, the user places a containing device under the discharging plate 45 to contain the dried screw, and transfers and stores the processed screw.

[0026] When the screw surface drying device of the embodiment is used, the user starts the first motor 34 to drive the two gears 33 to rotate reversely, and at the same time, the two gears 33 drive the two stirring rods 31 to scatter the bunched screws, then the screws fall to the upper side of the guide plate 351, then the user starts the second motor 355 to drive the impact block 354 to impact the guide plate 351 constantly, the guide plate 351 vibrates constantly and disperses the screws on its upper side, then the screws slide to the inside of the drying bin 1 through the passages between the multiple partitions 352, after the screws slide to the upper side of the conveying belt 41, the user immediately starts the heater 44 to dry the screws, and at the same time, the user starts the third motor 42 to drive the conveying belt 41 to transport the screws to the outside of the drying bin 1, the device can scatter the bunched screws before drying the screws, and spread the screws and transport them evenly to the inside of the drying bin 1, which prevents the device from completely drying the moisture in the bunched screws, and improves the efficiency of the device in drying the screws.

[0027] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only preferred examples of the present application and are not intended to limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A screw surface drying device, comprising a drying bin (1), a feeding bin (2) is fixedly arranged on one side of the drying bin (1), characterized in that: The inside of the feeding bin (2) is provided with a scattering assembly (3), the scattering assembly (3) comprises two stirring rods (31), the two stirring rods (31) are symmetrically arranged in the inside of the feeding bin (2), one side of the feeding bin (2) is fixedly provided with a protective shell (32), the inside of the protective shell (32) is rotatably provided with two gears (33), the rotation shafts of the two gears (33) are fixedly connected with the rotation shafts of the two stirring rods (31), the two gears (33) are meshed with each other, one side of the protective shell (32) away from the feeding bin (2) is fixedly provided with a first motor (34), the rotation shaft of the first motor (34) is fixedly connected with the rotation shaft of one gear (33), the lower side of the stirring rod (31) is provided with a vibration assembly (35).

2. The screw surface drying apparatus according to claim 1, characterized by: The vibration assembly (35) comprises a guide plate (351), the guide plate (351) is arranged in the inside of the feeding bin (2), the periphery of the guide plate (351) is matched with the inner wall of the feeding bin (2), the upper side of the guide plate (351) is fixedly provided with a plurality of partition plates (352).

3. The screw surface drying apparatus according to claim 2, characterized by: The lower side of each corner of the guide plate (351) is fixedly provided with a spring (353), the spring (353) is fixedly arranged in the inside of the feeding bin (2), the lower side of the feeding bin (2) is rotatably provided with a striking block (354), the lower side of the feeding bin (2) is provided with a slot corresponding to the striking block (354), the striking block (354) is arranged on the lower side of the guide plate (351), one side of the feeding bin (2) is fixedly provided with a second motor (355) for driving the striking block (354) to rotate.

4. The screw surface drying apparatus according to claim 1, characterized by: The inside of the drying bin (1) is fixedly provided with a drying assembly (4), the drying assembly (4) comprises a conveying belt (41), the conveying belt (41) is rotatably arranged in the inside of the drying bin (1), a plurality of screen holes are formed in the surface of the conveying belt (41), one end of the feeding bin (2) is arranged on the upper side of the conveying belt (41).

5. The screw surface drying apparatus according to claim 4, wherein: The inside of the feeding bin (2) is fixedly provided with a third motor (42) for driving the conveying belt (41) to rotate, the rotation shaft of the third motor (42) is fixedly connected with the rotation shaft of the conveying belt (41), the lower side of the conveying belt (41) is symmetrically provided with two guide plates (43), the two guide plates (43) are arranged on the two sides of the conveying belt (41) away from each other, and the two guide plates (43) are fixedly connected with the inner wall of the drying bin (1).

6. The screw surface drying apparatus according to claim 5, wherein: The upper side of the conveying belt (41) is provided with a heater (44), the heater (44) is fixedly arranged in the inside of the drying bin (1), one side of the drying bin (1) is fixedly provided with a discharge plate (45), the discharge plate (45) is arranged on the side of the conveying belt (41) away from the feeding bin (2), the bottom of the drying bin (1) is provided with a slot corresponding to the position of the conveying belt (41), and a dustproof net (5) is fixedly arranged in the middle of the slot.

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