An automatic air blowing drying mechanism

Abstract

The utility model discloses an automatic blowing drying mechanism belongs to blowing drying technical field, including frame, the top of frame is provided with conveyer belt, and the front and back both sides of conveyer belt all are provided with support frame, support subassembly, support subassembly includes two locating cylinder, the upper surface of support frame is fixedly connected in locating cylinder, the fixedly connected with baffle between locating cylinder, the side fixedly connected with infrared sensor of baffle near conveyer belt, the outer wall of locating cylinder is connected with first protective net in common, the inside of baffle is provided with the plug -in groove, and the inside plug -in groove has sealed board, air -dry subassembly, air -dry subassembly covers the top of sealed board. Through the setting of air -dry subassembly, cooperate conveyer belt and the setting of infrared sensor, can be in the conveyer belt work's simultaneously, through the fan to the part of conveyer belt top dry drying, thereby removes the water vapor residue on the surface of spare part.

Description

Technical Field

[0001] This utility model relates to the field of air-blowing drying technology, specifically an automatic air-blowing drying mechanism. Background Technology

[0002] Parts manufacturing refers to the process of processing raw materials into individual parts through a series of technological processes. Parts manufacturing is the foundation of machinery manufacturing and is widely used in various mechanical equipment and systems, such as automobiles, airplanes, and electronic equipment. Its importance lies in ensuring the normal operation and efficient work of mechanical equipment. High-quality parts manufacturing can improve the reliability and service life of equipment and reduce maintenance costs. During the production process, some parts may have residual moisture on their surfaces. The oxygen and other chemical substances in the moisture may cause corrosion on the surface of the parts, thereby affecting their performance and lifespan. Therefore, it is necessary to dry the surface of parts containing moisture in a timely manner during the production process to reduce the impact of moisture on the surface of the parts.

[0003] Therefore, this utility model provides an automatic air-blowing drying mechanism to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] This invention provides an automatic air-blowing drying mechanism, which aims to solve the problems mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention provides the following technical solution: an automatic air-blowing drying mechanism, including a frame, a conveyor belt on the top of the frame, and support frames on both the front and rear sides of the conveyor belt.

[0008] The support assembly includes two positioning cylinders, which are fixedly connected to the upper surface of the support frame. A partition is fixedly connected between the positioning cylinders. An infrared sensor is fixedly connected to the side of the partition near the conveyor belt. A first protective net is connected to the outer wall of the positioning cylinders. An insertion groove is opened inside the partition, and a sealing plate is inserted into the insertion groove.

[0009] A drying assembly, which covers the sealing plate and is used for air drying of the surface of conveyed parts on a conveyor belt.

[0010] As a preferred technical solution of this application, the bottom of the frame is threaded with threaded feet, and the lower surface of the threaded feet is provided with anti-slip rubber pads. The cross-section of the support frame is C-shaped, and the two support frames are symmetrically distributed. Reinforcing ribs are arrayed at the corners of the inner wall of the C-shaped structure of the support frame.

[0011] As a preferred technical solution of this application, the support components are provided in two sets, and the two sets of support components are symmetrically distributed. The two sets of support components are respectively connected to the top of a support frame. The support components are used for height adjustment support of the air drying component.

[0012] As a preferred technical solution of this application, the support components are provided in two sets, and the two sets of support components are symmetrically distributed. The two sets of support components are respectively connected to the top of a support frame. The support components are used for height adjustment support of the air drying component.

[0013] As a preferred technical solution of this application, a telescopic cylinder is fixedly connected to the inner wall of the positioning cylinder, and a threaded rod is fixedly connected to the lifting end of the telescopic cylinder, and a nut is connected to the external thread of the threaded rod, and a support ring is provided at the bottom of the threaded rod.

[0014] As a preferred technical solution of this application, the top of the sealing plate has a T-shaped structure, the outer wall of the vertical end of the sealing plate is wrapped with a sealing gasket, the positioning cylinder has a threaded hole on the side near the first protective net, and the first protective net frame has a positioning hole corresponding to the threaded hole.

[0015] As a preferred technical solution of this application, the infrared sensors are provided in two sets, and the two sets of infrared sensors are respectively located at both ends of the partition. The two sets of infrared sensors are used to start and stop the conveyor belt.

[0016] As a preferred technical solution of this application, the air drying assembly includes an air drying hood, both ends of which are integrally formed with positioning lugs, a support plate is fixedly connected to the inner wall of the air drying hood, and fans are arranged in an array above the support plate.

[0017] As a preferred technical solution of this application, the drying hood has a through hole at the threaded rod, and the nut on the outer wall of the threaded rod abuts against the upper surface of the positioning lug. A sealing plate is bolted to the lower surface of the long side of the drying hood.

[0018] As a preferred technical solution of this application, the support plate has two rows of ventilation ducts, and each ventilation duct is topped with a set of fans. The top of the drying hood is fixedly connected with a second protective net by screws.

[0019] (III) Beneficial Effects

[0020] The beneficial effects of this application are as follows:

[0021] 1. This utility model, through the setting of the air drying component, in conjunction with the setting of the conveyor belt and the infrared sensor, can dry the parts above the conveyor belt by the fan while the conveyor belt is working, thereby removing the moisture residue on the surface of the parts.

[0022] 2. This utility model, through the setting of a telescopic cylinder, can drive the drying component to adjust its height. Thus, when the drying component is in use, the height of the drying component can be adjusted according to the height of the parts being dried, thereby improving its adaptability and ensuring that the distance between the drying component and the surface of the parts is at the optimal drying height.

[0023] 3. The utility model can cover and protect the infrared sensor by setting the first protective net, so as to avoid the parts being deviated and collided with the infrared sensor. At the same time, the setting of the second protective net can filter the area above the fan, so as to prevent impurities from being blown onto the surface of the parts during the blowing process. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the present utility model;

[0025] Figure 2 This is a schematic diagram of the midline cross-sectional structure of the air-drying component of this utility model;

[0026] Figure 3 This is a partial exploded view of the support component of this utility model;

[0027] Figure 4 For the present utility model Figure 3 A magnified structural diagram of A in the middle;

[0028] Figure 5 This is a schematic diagram of a partial explosion of the air-drying component of this utility model.

[0029] In the picture:

[0030] 1. Frame; 11. Threaded support feet; 2. Conveyor belt; 21. Support frame; 3. Support assembly; 31. Positioning cylinder; 32. Partition plate; 33. Insertion slot; 34. Sealing plate; 35. Infrared sensor; 36. First protective net; 37. Telescopic cylinder; 38. Threaded rod; 4. Drying assembly; 41. Drying hood; 42. Positioning lug; 43. Support plate; 44. Fan; 45. Second protective net. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0032] like Figure 1-5 As shown, this utility model provides an automatic air-blowing drying mechanism, including a frame 1, a conveyor belt 2 on the top of the frame 1, and support frames 21 on both the front and rear sides of the conveyor belt 2; a support assembly 3, which includes two positioning cylinders 31, the positioning cylinders 31 being fixedly connected to the upper surface of the support frames 21, a partition 32 being fixedly connected between the positioning cylinders 31, an infrared sensor 35 being fixedly connected to the side of the partition 32 near the conveyor belt 2, a first protective net 36 being connected to the outer wall of the positioning cylinders 31, and an insertion slot 33 being provided inside the partition 32. A sealing plate 34 is inserted into the inside of the receiving groove 33; the air drying component 4 covers the sealing plate 34 and is used to blow air to dry the surface of the parts conveyed on the conveyor belt 2. When the parts are placed on the conveyor belt 2 and come into contact with the infrared sensor 35 at the inlet end, the conveyor belt 2 is controlled to start, thereby moving the parts. At the same time, the air drying component 4 dries the moisture on the surface of the parts. When the parts move to the infrared sensor 35 at the outlet end, the conveyor belt 2 is controlled to stop, and the parts at the outlet end can be taken out.

[0033] Furthermore, the bottom of the frame 1 is threaded with threaded feet 11, and the lower surface of the threaded feet 11 is provided with anti-slip rubber pads. Through the threaded connection between the threaded feet 11 and the frame 1, the frame 1 can be placed horizontally and stably by fine-tuning the threaded feet 11. The cross-section of the support frame 21 is C-shaped, and the two support frames 21 are symmetrically distributed. The inner corner of the C-shaped structure of the support frame 21 is arrayed with reinforcing ribs. The setting of the reinforcing ribs improves the load support effect of the support frame 21.

[0034] Furthermore, the width of the positioning cylinder 31 is greater than the width of the partition 32. The recessed area of ​​the partition 32 and the positioning cylinder 31 facilitates the installation and fixation of the infrared sensor 35, and prevents the infrared sensor 35 from protruding above the conveyor belt 2 after installation. In the lowest state, the upper surface of the sealing plate 34 is at the same level as the upper surface of the positioning cylinder 31.

[0035] Furthermore, there are two sets of support components 3, which are symmetrically distributed and connected to the top of a support frame 21. The support components 3 are used for height adjustment support of the air-drying component 4. By adjusting the height of the air-drying component 4 through the support components 3, the air-drying component 4 can be adapted to the air-drying of parts of different heights, thereby improving the adaptability of the air-drying component 4 and ensuring that the air-drying component 4 and parts of different heights are at the optimal air-drying height.

[0036] Furthermore, a telescopic cylinder 37 is fixedly connected to the inner wall of the positioning cylinder 31, and a threaded rod 38 is fixedly connected to the lifting end of the telescopic cylinder 37. A nut is connected to the external thread of the threaded rod 38, and a support ring is provided at the bottom of the threaded rod 38. The threaded rod 38 is adjusted by the telescopic cylinder 37, thereby realizing the height lifting control of the air drying component 4.

[0037] Furthermore, the top of the sealing plate 34 has a T-shaped structure, and the outer wall of the vertical end of the sealing plate 34 is wrapped with a sealing gasket. The positioning cylinder 31 has a threaded hole on the side near the first protective net 36, and the frame of the first protective net 36 has a positioning hole corresponding to the threaded hole. Through the insertion and cooperation of the sealing plate 34 and the insertion groove 33, the side is sealed and protected, and the gap caused by the air drying component 4 being raised in height is avoided, which would lead to air leakage.

[0038] Furthermore, two sets of infrared sensors 35 are provided, and the two sets of infrared sensors 35 are located at both ends of the partition 32. The two sets of infrared sensors 35 are used for starting and stopping the conveyor belt 2, respectively. The infrared sensor 35 at the inlet end of the conveyor belt 2 is mainly used for starting control of the conveyor belt 2 to ensure that the parts placed on the conveyor belt 2 are conveyed in a timely manner. The infrared sensor 35 at the outlet end of the conveyor belt 2 is mainly used for stopping control of the conveyor belt 2 to prevent the parts conveyed on the conveyor belt 2 from falling off due to untimely material handling.

[0039] Furthermore, the drying assembly 4 includes a drying hood 41, with positioning lugs 42 integrally formed at both ends. A support plate 43 is fixedly connected to the inner wall of the drying hood 41, and fans 44 are arrayed on the upper part of the support plate 43. The drying hood 41 has through holes corresponding to the threaded rod 38, and the nuts on the outer wall of the threaded rod 38 abut against the upper surface of the positioning lugs 42. A sealing plate 34 is bolted to the lower surface of the long side of the drying hood 41. Two rows of ventilation ducts are formed on the support plate 43, and each ventilation duct has a corresponding set of fans above it. The top screws of the fan 44 and the drying hood 41 are fixed to the second protective net 45. When the fan 44 works, the wind it generates blows downwards, which can dry the parts conveyed on the conveyor belt 2, so as to avoid the moisture on the surface of the parts affecting the quality of the parts. The threaded rod 38 is fixedly connected to the positioning lug 42. The positioning lug 42 is squeezed and fixed by the bottom support ring of the threaded rod 38 and the external nut of the threaded rod 38. Under the lifting control of the telescopic cylinder 37, the height of the drying component 4 can be adjusted.

[0040] Working principle: Wet parts are placed above the inlet of conveyor belt 2. Infrared sensor 35 detects the light irradiating the parts, controlling the start of conveyor belt 2 to transport the parts to the other end. During transport, fan 44 is activated, continuously blowing air onto the surface of the parts, thus drying them. When the parts reach the outlet of conveyor belt 2, infrared sensor 35 on that side detects the light irradiating the parts, stopping the conveyor belt. The dried parts can then be removed from the outlet. Simultaneously, the device utilizes a telescopic cylinder 37 to adjust the height of fan 44 for parts of different heights, achieving optimal height-drying. The telescopic cylinder 37 also moves the drying hood 41 upwards, simultaneously moving the sealing plate 34 upwards. The sealing plate 34 and partition 32 are sealed together, ensuring side sealing during height adjustment.

[0041] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An automatic air blow drying mechanism characterized by: Includes a frame (1), the top of which is provided with a conveyor belt (2), and the front and rear sides of the conveyor belt (2) are provided with support frames (21); Support assembly (3), the support assembly (3) includes two positioning cylinders (31), the positioning cylinders (31) are fixedly connected to the upper surface of the support frame (21), a partition (32) is fixedly connected between the positioning cylinders (31), an infrared sensor (35) is fixedly connected to the side of the partition (32) near the conveyor belt (2), a first protective net (36) is connected to the outer wall of the positioning cylinders (31), and an insertion groove (33) is opened inside the partition (32), and a sealing plate (34) is inserted into the insertion groove (33); Air drying assembly (4), which covers the sealing plate (34) and is used for air drying of the surface of conveyed parts on the conveyor belt (2).

2. The automatic air blowing drying mechanism according to claim 1, characterized in that: The bottom of the frame (1) is threaded with threaded feet (11), and the lower surface of the threaded feet (11) is provided with anti-slip pads. The cross-section of the support frame (21) is C-shaped, and the two support frames (21) are symmetrically distributed. The inner corner of the C-shaped structure of the support frame (21) is arrayed with reinforcing ribs.

3. The automatic air blowing drying mechanism according to claim 1, characterized in that: The support components (3) are provided in two sets, and the two sets of support components (3) are symmetrically distributed. The two sets of support components (3) are respectively connected above a support frame (21). The support components (3) are used for height adjustment support of the air drying component (4).

4. The automatic air blowing drying mechanism according to claim 1, characterized in that: The width of the positioning cylinder (31) is greater than the width of the partition (32), and the upper surface of the sealing plate (34) in its lowest state is at the same level as the upper surface of the positioning cylinder (31).

5. An automatic air blowing drying mechanism according to claim 4, characterized in that: The inner wall of the positioning cylinder (31) is fixedly connected to a telescopic cylinder (37), and the lifting end of the telescopic cylinder (37) is fixedly connected to a threaded rod (38), and the external thread of the threaded rod (38) is connected to a nut. A support ring is provided at the bottom of the threaded rod (38).

6. An automatic air blowing drying mechanism according to claim 4, characterized in that: The top of the sealing plate (34) is T-shaped, and the outer wall of the vertical end of the sealing plate (34) is wrapped with a sealing gasket. The positioning cylinder (31) has a threaded hole on the side near the first protective net (36), and the frame of the first protective net (36) has a positioning hole at the corresponding threaded hole.

7. The automatic air blowing drying mechanism according to claim 4, characterized in that: There are two sets of infrared sensors (35), and the two sets of infrared sensors (35) are located at both ends of the partition (32). The two sets of infrared sensors (35) are used to start and stop the conveyor belt (2).

8. The automatic air blowing drying mechanism according to claim 4, characterized in that: The air drying assembly (4) includes an air drying hood (41), both ends of which are integrally formed with positioning lugs (42), the inner wall of the air drying hood (41) is fixedly connected with a support plate (43), and fans (44) are arranged in an array above the support plate (43).

9. An automatic air blowing drying mechanism according to claim 8, characterized in that: The drying hood (41) has a through hole at the threaded rod (38), and the nut on the outer wall of the threaded rod (38) abuts against the upper surface of the positioning lug (42). A sealing plate (34) is bolted to the lower surface of the long side of the drying hood (41).

10. The automatic air blowing drying mechanism according to claim 8, characterized in that: The support plate (43) has two rows of ventilation ducts, and each ventilation duct is equipped with a set of fans (44) above it. The top of the drying hood (41) is fixedly connected with a second protective net (45) by screws.

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