Drying device for sherardizing piece

Abstract

The drying device comprises a suspension chain conveyor, a drying chamber is installed at one end of the suspension chain conveyor, a plurality of air outlet pipes are installed on the two sides in the drying chamber, a suspension mechanism is installed on the suspension chain conveyor, and a supporting mechanism is installed in the drying chamber. The hanging mechanism comprises a hanging rod and a hook; the supporting mechanism comprises a pushing frame and a telescopic block. The beneficial effects of the utility model are that by installing the plurality of hooks on the suspender, a plurality of sherardizing pieces can be conveniently placed vertically, the space utilization rate is improved, the hooks can move up and down, the position can be conveniently adjusted according to different sizes of the sherardizing pieces, the use is more convenient, the telescopic block can be pushed through the pushing frame, and the sherardizing pieces can be conveniently placed on the hanger. And particularly, the plate type zinc impregnation piece is obliquely placed and is supported by the telescopic block, so that when hot air is blown to the zinc impregnation piece, the zinc impregnation piece can be prevented from shaking, and the product quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of sherardizing piece processing equipment, and more particularly to a drying device for sherardizing pieces. Background Art

[0002] During the processing of sherardizing parts, it is necessary to spray a protective layer on their surface, so as to effectively avoid corrosion and extend their service life. After the protective layer is sprayed on the surface of the sherardizing parts, the protective layer needs to dry before it can be used.

[0003] In the prior art, when the sherardized parts are sprayed with paint and dried, they are generally transported by a hanging chain conveyor. After the sherardized parts are moved to the drying chamber, they can be dried by hot air. However, there are some problems in its use. Generally, the sherardized parts are hung on hooks. For some smaller sherardized parts, there are no sherardized parts below them, and the utilization rate of the drying chamber is low. Moreover, the sherardized parts are placed vertically downward under the action of gravity, and they are prone to shaking, which in turn causes damage to the sherardized parts.

[0004] It should be noted that the above content falls within the technical knowledge of the inventor and does not necessarily constitute prior art. Utility Model Content

[0005] The purpose of the utility model is to solve the above problems and designs a drying device for sherardized parts.

[0006] To achieve the above-mentioned purpose, the technical solution of the present invention is a drying device for zinc-plated parts, comprising a hanging chain conveyor, a drying chamber installed at one end of the hanging chain conveyor, a plurality of air outlet pipes installed on both sides of the drying chamber, a hanging mechanism installed on the hanging chain conveyor, and a supporting mechanism installed in the drying chamber;

[0007] The suspension mechanism includes a plurality of suspension rods installed on the suspension chain conveyor, a plurality of hooks are connected to the suspension rods by bolts, the hooks can move up and down on the suspension rods, and the sherardized parts are hung on the hooks;

[0008] The supporting mechanism comprises a pushing frame installed in the drying chamber, a telescopic block installed on the suspension rod is provided below the hook, and the pushing frame can push the telescopic block.

[0009] Furthermore, the pushing frame includes a fixed platform installed on one side surface of the drying chamber, and inclined platforms are installed on both sides of the fixed platform.

[0010] Furthermore, the telescopic block includes a moving rod located below the hook, a plurality of square holes are opened on the suspension rod, and both ends of the moving rod pass through the square holes. A pulley is installed at the end of the moving rod close to the sherardized part, and a reset plate is installed at the end of the moving rod away from the sherardized part. The reset plate and the suspension rod are connected by a plurality of reset springs, and a push wheel is installed at the end of the moving rod away from the sherardized part.

[0011] Furthermore, a plurality of air outlets are provided on the fixed platform, the air outlets are in communication with the air outlet pipes, and interception nets are installed at the air outlets.

[0012] Furthermore, a support plate is installed at the upper end of the suspension rod, a universal ball is installed at the lower end of the support plate, a support platform is installed on the suspension chain conveyor, and the lower end of the universal ball is placed on the support platform.

[0013] The beneficial effects of the present invention are as follows: by installing multiple hooks on the suspension rod, multiple sherardizing parts can be placed vertically, which improves space utilization, and the hooks can be moved up and down, which is convenient for adjusting the position according to the different sizes of the sherardizing parts, making it more convenient to use. The telescopic block can be pushed by the pushing frame, so that the sherardizing parts, especially the sherardizing parts of the plate type, can be placed at an angle and supported by the telescopic block, so that when hot air blows towards the sherardizing parts, the sherardizing parts can be prevented from shaking, thereby ensuring product quality, and the sherardizing parts can be made to have a certain angle with the direction of the wind, which is convenient for exhausting the wind. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of a drying device for sherardizing parts according to the present invention;

[0015] Figure 2 yes Figure 1 A partial enlarged view of point A in the middle;

[0016] Figure 3 yes Figure 1 A partial enlarged view of point B in the middle;

[0017] Figure 4 This is a schematic diagram of the connection relationship between the push frame and the telescopic block of the utility model;

[0018] Figure 5 This is a schematic diagram of the connection relationship between the air outlet and the air outlet pipe of the utility model;

[0019] In the figure, 1. Suspension chain conveyor; 2. Drying chamber; 3. Air outlet duct; 4. Hanging rod; 5. Hook; 6. Pushing frame; 7. Telescopic block; 8. Fixed table; 9. Tilting table; 10. Moving rod; 11. Square hole; 12. Pulley; 13. Reset plate; 14. Reset spring; 15. Pushing wheel; 16. Air outlet; 17. Intercepting net; 18. Support plate; 19. Universal ball bearing; 20. Support table. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be understood that the terms "length," "width," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inside," "outside," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended solely to facilitate the description of the present invention and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, in the description of the present invention, "plurality" means two or more, unless otherwise expressly and specifically defined.

[0022] The utility model provides Figure 1-5 The drying device for zinc-plated parts shown in the figure includes a hanging chain conveyor 1, a drying chamber 2 is installed at one end of the hanging chain conveyor 1, a plurality of air outlet pipes 3 are installed on both sides of the drying chamber 2, a hanging mechanism is installed on the hanging chain conveyor 1, and a supporting mechanism is installed in the drying chamber 2; the hanging mechanism includes a plurality of suspension rods 4 installed on the hanging chain conveyor 1, a plurality of hooks 5 are connected to the suspension rods 4 by bolts, the hooks 5 can move up and down on the suspension rods 4, and the zinc-plated parts are hung on the hooks 5; the supporting mechanism includes a pushing frame 6 installed in the drying chamber 2, a telescopic block 7 installed on the suspension rod 4 is provided below the hook 5, and the pushing frame 6 can push the telescopic block 7;

[0023] The process of drying the sherardized parts by this device is as follows: the position of the hook 5 is adjusted according to the size of the sherardized part, and then the sherardized part is hung on the hook 5, and the sherardized part is moved by the hanging chain conveyor 1. When the spraying is completed, the sherardized part 5 can enter the drying chamber 2, and then the telescopic block 7 is pushed by the pushing frame 6. The telescopic block 7 can push the lower end of the sherardized part to one side and make it tilted, and then the hot air is discharged through the air outlet pipe 3 to dry the sherardized part.

[0024] Refer to the instruction manual Figure 1 and instructions attached Figure 5The pushing frame 6 includes a fixed platform 8 installed on one side surface of the drying chamber 2, and inclined platforms 9 are installed on both sides of the fixed platform 8. When the telescopic block 7 is in the position of the inclined platform 9, the telescopic block 7 can be pushed to one side under the action of the inclined surface. When the telescopic block 7 moves to the position of the fixed platform 8, the telescopic block 7 remains stationary, which can support the sherardized parts and prevent shaking.

[0025] Refer to the instruction manual Figure 1 and instructions attached Figure 4 The telescopic block 7 includes a moving rod 10 located below the hook 5. A plurality of square holes 11 are opened on the suspension rod 4. Both ends of the moving rod 10 pass through the square holes 11. A pulley 12 is installed at the end of the moving rod 10 close to the sherardizing part. A reset plate 13 is installed at the end of the moving rod 10 away from the sherardizing part. The reset plate 13 and the suspension rod 4 are connected by a plurality of reset springs 14. A pushing wheel 15 is installed at the end of the moving rod 10 away from the sherardizing part.

[0026] The process of the telescopic block 7 supporting the sherardized part is as follows: Under normal circumstances, the sherardized part moves vertically downward under the action of gravity. When the pushing wheel 15 moves to the side of the tilting platform 9, under the action of the inclined surface, the pushing wheel 15, the moving rod 10, the reset plate 13, and the pulley 12 can be pushed in the direction close to the sherardized part, and the sherardized part can be placed at an angle. The square hole 11 can ensure the moving direction of the moving rod 10. The reset plate 13 can compress the reset spring 14, and the pushing wheel 15 can reduce the friction between the moving rod 10 and the tilting platform 9. When the pushing wheel 15 moves to the side of the fixed platform 8, the moving rod 10 no longer moves in the direction close to the sherardized part. When the sherardized part is dried, the moving rod 10 moves to another tilting platform 9, and then under the elastic force of the reset spring 14, the reset plate 13 and the moving rod 10 can be pushed back to their original position.

[0027] Refer to the instruction manual Figure 1 , Instruction Manual Figure 3 and instructions attached Figure 5 There are multiple air outlets 16 on the fixed platform 8, and the air outlet 16 and the air outlet pipe 3 are in circulation. An interception net 17 is installed at the air outlet 16. The air discharged from the air outlet pipe 3 can be discharged through the air outlet 16. The interception net 17 can intercept the driving wheel 15 to prevent the driving wheel 15 from entering the air outlet 16.

[0028] Refer to the instruction manual Figure 1 and instructions attached Figure 2 A support plate 18 is installed at the upper end of the boom 4, a universal ball 19 is installed at the lower end of the support plate 18, a support platform 20 is installed on the suspension chain conveyor 1, and the lower end of the universal ball 19 is placed on the support platform 20. The boom 4 is placed on the support platform 20 through the support plate 18 and the universal ball 19, which makes it easier to support the boom 4.

[0029] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A drying device for zinc-plated parts, comprising a hanging chain conveyor (1), a drying chamber (2) installed at one end of the hanging chain conveyor (1), a plurality of air outlet pipes (3) installed on both sides of the drying chamber (2), characterized in that: The hanging chain conveyor (1) is equipped with a hanging mechanism, and the drying chamber (2) is equipped with a supporting mechanism; The suspension mechanism comprises a plurality of suspension rods (4) mounted on the suspension chain conveyor (1), a plurality of hooks (5) being connected to the suspension rods (4) via bolts, the hooks (5) being movable up and down on the suspension rods (4), and the sherardized parts being hung on the hooks (5); The support mechanism comprises a pushing frame (6) installed in the drying chamber (2); a telescopic block (7) installed on the suspension rod (4) is provided below the hook (5); and the pushing frame (6) can push the telescopic block (7).

2. A drying device for sherardizing parts according to claim 1, characterized in that: The pushing frame (6) comprises a fixed platform (8) installed on a side surface of the drying chamber (2), and tilting platforms (9) are installed on both sides of the fixed platform (8).

3. A drying device for sherardizing parts according to claim 2, characterized in that: The telescopic block (7) includes a moving rod (10) located below the hook (5), a plurality of square holes (11) are formed on the suspension rod (4), and both ends of the moving rod (10) pass through the square holes (11). A pulley (12) is installed at the end of the moving rod (10) close to the sherardizing part, and a reset plate (13) is installed at the end of the moving rod (10) away from the sherardizing part. The reset plate (13) and the suspension rod (4) are connected via a plurality of reset springs (14), and a driving wheel (15) is installed at the end of the moving rod (10) away from the sherardizing part.

4. A drying device for sherardizing parts according to claim 3, characterized in that: The fixed platform (8) is provided with a plurality of air outlets (16), the air outlets (16) and the air outlet pipe (3) are in communication with each other, and an interception net (17) is installed at the air outlet (16).

5. A drying device for sherardizing parts according to claim 1, characterized in that: A support plate (18) is installed at the upper end of the suspension rod (4), a universal ball (19) is installed at the lower end of the support plate (18), a support platform (20) is installed on the suspension chain conveyor (1), and the lower end of the universal ball (19) is placed on the support platform (20).

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