A cam segment machining drying apparatus

Abstract

The utility model discloses a kind of drying equipment for cam segmenter processing, it is related to cam segmenter spare part drying technical field, including drying cabinet, the outside of drying cabinet is provided with hot air machine, the inside of drying cabinet is provided with support frame, the upper of drying cabinet is rotatably installed with driving roller, the lower of drying cabinet is rotatably installed with transmission roller, driving roller and transmission roller are tensioned with the setting of conveying belt on, slidingly installed with the basket of placing on the receiving plate.The utility model is through the setting of driving roller, transmission roller and conveying belt, realizes the circulation of basket of placing in drying cabinet and moves, this design makes the spare part in basket of placing can constantly change position in drying process, to accept hot air from different direction, realize all-around drying, not only improve drying efficiency, but also ensure the drying uniformity of spare part, avoid the quality problem caused by local drying deficiency.

Description

Technical Field

[0001] This utility model relates to the field of drying technology for cam divider components, specifically to a drying device for processing cam dividers. Background Technology

[0002] Cam dividers involve numerous precision components in their manufacturing process. After machining, these components often require thorough cleaning to remove residual cutting fluid, oil, and small particles. During the cleaning process, moisture or humidity may be absorbed. If this moisture or humidity remains in the parts or components, it may cause rust, corrosion, or performance degradation. Therefore, drying can effectively remove this moisture and humidity, ensuring that the components of the cam divider are in a dry state for subsequent processing or storage, thereby maintaining their quality and performance.

[0003] In the process of drying cam divider components, existing drying equipment usually lays the components flat on a tray. Laying the components flat on the tray may cause uneven heating of components that are stacked or close to the edge of the tray. Components near the heat source or hot air outlet may be over-dried, while components that are far away may be under-dried, resulting in uneven drying of the components and affecting the drying effect and quality.

[0004] For example, a component drying device disclosed in patent CN220119709U uses a drying mechanism to ensure that the air pipe can evenly blow on all components on the placement tray, avoiding different drying efficiencies for components in different locations and thus affecting the overall drying efficiency. However, when components are laid flat on the placement plate, this method not only occupies a large area of ​​the placement tray, limiting the number of components that can be dried at one time, but also results in stacking or mutual obstruction. This causes stacked or obstructed components to not be directly blown by the air pipe, easily leading to uneven drying. Some components may even have residual moisture due to insufficient drying, thus affecting the drying effect.

[0005] Therefore, it is necessary to invent a drying device for processing cam dividers to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a drying device for processing cam dividers, so as to solve the problem of uneven drying in the technology.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a drying device for processing cam dividers, comprising a drying chamber, a hot air blower disposed on the outside of the drying chamber, a support frame disposed inside the drying chamber, a drive roller rotatably mounted on the top of the drying chamber, a transmission roller rotatably mounted on the bottom of the drying chamber, a conveyor belt tensioned on the drive roller and the transmission roller, a cover disposed on the outer wall of the rear end of the drying chamber, a servo motor disposed on the outer wall of the cover, a drive wheel and a driven wheel disposed inside the cover, a belt tensioned on the drive wheel and the driven wheel, a receiving plate disposed on the belt, and a storage basket slidably mounted on the receiving plate.

[0008] Preferably, the drying oven is provided with a door on the front side, one side of the door is hinged to the drying oven, and the other side of the door is provided with two No. 1 latches at the connection between the door and the drying oven, which ensures the stability of the door when closed, and facilitates opening and closing, making it convenient for operators to pick up and put down parts.

[0009] Preferably, the hot air blower has a hot air duct connected to its outlet end, and a supply air duct is connected to one side of the hot air duct and extends into the drying chamber. The hot air blower provides hot air, which is then transported into the drying chamber through the hot air duct and the supply air duct to achieve the drying of the parts.

[0010] Preferably, the inner walls on the left and right sides of the drying chamber are provided with air outlet hoods. The air inlet end of the air outlet hood is connected to the air outlet end of the air supply pipe. The air outlet end of the air outlet hood has multiple air outlets, which helps the hot air to penetrate the components evenly and improve the drying effect.

[0011] Preferably, the drive wheel is connected to the output end of the servo motor and to the drive roller, and the driven wheel is connected to the transmission roller. The servo motor drives the drive wheel to rotate, thereby driving the roller and the transmission roller to operate, so as to realize the cyclic movement of the conveyor belt.

[0012] Preferably, the storage basket is designed with a hollow shape, and there are 6 storage baskets. Each of the 6 storage baskets has a door on its front side. One side of the door is connected to the storage basket by a hinge, and the other side of the door is connected to the storage basket by two No. 2 latches. This facilitates the penetration of hot air, improves the drying effect, and the No. 2 latches make it easy for operators to pick up and put down parts.

[0013] Preferably, the bottom surface of the storage basket is provided with a slider, and a groove is provided at the contact position between the top surface of the receiving plate and the slider. The slider has a "convex" shaped structure design, and the slider and the groove are slidably connected, so that the storage basket can move smoothly on the receiving plate for sliding assembly and disassembly.

[0014] Preferably, the bottom surface of the receiving plate is provided with a bearing seat, and a limiting plate is hinged on the bearing seat. A fixing screw is connected through the limiting plate and extends to the front wall of the storage basket. A screw hole is provided at the contact position between the front wall of the storage basket and the fixing screw. The outer thread of the fixing screw and the inner thread of the screw hole are engaged. Through the engagement of the fixing screw and the screw hole, the storage basket can be limited and fixed, ensuring the positional stability of the storage basket during the drying process.

[0015] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0016] 1. This utility model realizes the cyclical movement of the basket in the drying chamber by setting up a drive roller, transmission roller and conveyor belt. This design allows the parts in the basket to continuously change position during the drying process, so as to receive hot air from different directions and achieve all-round drying. This not only improves the drying efficiency, but also ensures the uniformity of drying of the parts and avoids quality problems caused by insufficient drying in some areas.

[0017] 2. This utility model features a slider on the bottom surface of the storage basket, which forms a sliding connection with the groove on the receiving plate, allowing the storage basket to move smoothly on the receiving plate and facilitating assembly and disassembly. In addition, the shaft seat, limiting plate, and fixing screw on the bottom surface of the receiving plate further enhance the stability and ease of assembly and disassembly of the storage basket. This design not only facilitates the operation of operators in picking up, placing, and replacing parts, but also improves the maintenance efficiency and flexibility of the storage basket. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a three-dimensional cross-sectional structural diagram of the cover of this utility model;

[0020] Figure 3 This is a three-dimensional structural diagram of the drive roller, transmission roller, and conveyor belt of this utility model;

[0021] Figure 4 This is an exploded three-dimensional structural diagram of the receiving plate and the storage basket of this utility model;

[0022] Figure 5 For the present utility model Figure 4 Enlarged 3D structural diagram at point A.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Drying oven; 2. Oven door; 3. Lock No. 1; 4. Hot air blower; 5. Hot air duct; 6. Air supply duct; 7. Air outlet hood; 8. Support frame; 9. Drive roller; 10. Transmission roller; 11. Conveyor belt; 12. Cover; 13. Servo motor; 14. Drive wheel; 15. Driven wheel; 16. Belt; 17. Receiving plate; 18. Storage basket; 19. Opening and closing door; 20. Lock No. 2; 21. Slider; 22. Slide groove; 23. Shaft seat; 24. Limiting plate; 25. Fixing screw; 26. Screw hole. Detailed Implementation

[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0026] This utility model provides, for example Figure 1-5 The drying equipment for processing cam dividers shown includes a drying chamber 1, a hot air blower 4 installed on the outside of the drying chamber 1, a support frame 8 installed inside the drying chamber 1, a drive roller 9 rotatably mounted on the top of the drying chamber 1, a transmission roller 10 rotatably mounted on the bottom of the drying chamber 1, a conveyor belt 11 tensioned on the drive roller 9 and the transmission roller 10, a cover 12 installed on the outer wall of the rear end of the drying chamber 1, a servo motor 13 installed on the outer wall of the cover 12, a drive wheel 14 and a driven wheel 15 installed inside the cover 12, the drive wheel 14 is connected to the output end of the servo motor 13 and is connected to the drive roller 9, the driven wheel 15 is connected to the transmission roller 10, a belt 16 tensioned on the drive wheel 14 and the driven wheel 15, a support plate 17 is installed on the belt 16, and a storage basket 18 is slidably mounted on the support plate 17.

[0027] In this embodiment, the combination of drive roller 9, transmission roller 10 and conveyor belt 11 enables the cyclical movement of the storage basket 18 within the drying chamber 1, facilitating continuous drying of components. Furthermore, the servo motor 13 drives the movement of the receiving plate 17 and the storage basket 18 via the drive wheel 14 and belt 16, ensuring the stability and controllability of the conveying system.

[0028] The front of the drying chamber 1 is provided with a door 2. One side of the door 2 is hinged to the drying chamber 1. The other side of the door 2 is provided with two No. 1 latches 3 at the connection between the door 2 and the drying chamber 1. The air outlet of the hot air blower 4 is connected to a hot air pipe 5. One side of the hot air pipe 5 is connected to an air supply pipe 6 and passes through the interior of the drying chamber 1. The inner walls on the left and right sides of the drying chamber 1 are provided with air outlet hoods 7. The air inlet of the air outlet hood 7 is connected to the air outlet of the air supply pipe 6. The air outlet of the air outlet hood 7 has multiple air outlets.

[0029] In this embodiment, the combination of the hot air blower 4, the hot air duct 5, the air supply duct 6 and the air outlet hood 7 forms an efficient hot air circulation system, ensuring that the hot air can be evenly distributed to every corner of the drying box 1, improving the drying effect. Moreover, the design of the box door 2 and the first locking buckle 3 ensures the sealing performance of the drying box 1, preventing the leakage of hot air and the entry of external pollutants.

[0030] The storage basket 18 is designed in a hollow state. There are 6 storage baskets 18. A switch door 19 is provided on the front side of the six storage baskets 18. One side of the switch door 19 is hinged to the storage basket 18, and two second locking buckles 20 are provided at the connection between the other side of the switch door 19 and the storage basket 18.

[0031] In this embodiment, the hollow storage basket 18 not only facilitates the penetration of hot air, improving the drying efficiency, but also helps to reduce the weight of the storage basket 18 itself. Moreover, setting six storage baskets 18 can not only process more parts at the same time, but also dry different types of cam divider parts in batches, effectively improving the processing capacity and production efficiency of the equipment. The setting of the second locking buckles 20 ensures the stability of the switch door 19 when it is closed, preventing the parts from falling.

[0032] Sliders 21 are provided on the bottom surface of the storage basket 18. Sliding grooves 22 are opened at the contact positions between the top surface of the receiving plate 17 and the sliders 21. The sliders 21 are designed in a "convex" shape structure, and the sliders 21 are slidably connected to the sliding grooves 22. A shaft seat 23 is provided on the bottom surface of the receiving plate 17. A limiting plate 24 is hinged on the shaft seat 23. A fixing screw 25 passes through the limiting plate 24 and extends to the front wall of the storage basket 18. A threaded hole 26 is opened at the contact position between the front wall of the storage basket 18 and the fixing screw 25. The external thread of the fixing screw 25 is matched with the internal thread of the threaded hole 26.

[0033] In this embodiment, the sliding connection between the sliders 21 and the sliding grooves 22 enables the storage basket 18 to move smoothly on the receiving plate 17, which is not only convenient for taking and placing parts, but also convenient for disassembly, cleaning or replacement. Moreover, the combination of the limiting plate 24, the fixing screw 25 and the threaded hole 26 effectively limits and fixes the storage basket 18, ensuring the position stability of the storage basket 18 during the drying process.

[0034] The working principle of the present utility model:

[0035] Refer to the attached drawings of the specification Figure 1-2When using this utility model, firstly, unlock the first latch 3, open the door 2 of the drying oven 1, select a suitable storage basket 18 according to the quantity and type of cam divider parts to be dried, and open its switch door 19. Use the second latch 20 to ensure that the switch door 19 is in the open state so as to place the parts. Place the cam divider parts to be dried evenly in the storage basket 18, and be careful to avoid the parts being piled up too high or too tightly, so as not to affect the hot air penetration and drying effect. Then close the switch door 19 of the storage basket 18 and lock it with the second latch 20 to ensure that the parts will not fall off during the drying process. Then slide the storage basket 18 containing the parts through the slider 21 on its bottom surface to the slide groove 22 on the receiving plate 17 to ensure that the storage basket 18 can be stably installed on the receiving plate 17. Then use the fixing screw 25 to align with the screw hole 26 and tighten it to limit and fix the storage basket 18.

[0036] At this point, the door 2 of the drying chamber 1 can be closed and locked using the first latch 3 to ensure that the drying chamber 1 is sealed. Then, the hot air blower 4 is started to generate hot air, which is then delivered to the inside of the drying chamber 1 through the hot air pipe 5 and the air supply pipe 6. Then, the servo motor 13 is started to drive the receiving plate 17 and the storage basket 18 to circulate on the conveyor belt 11 through the drive wheel 14 and the belt 16. During the drying process, the hot air is evenly distributed to all corners of the drying chamber 1 through multiple air outlets of the air outlet 7 to dry the parts in the storage basket 18. The servo motor 13 drives the receiving plate 17 and the storage basket 18 to circulate, so that the parts in each storage basket 18 can receive uniform drying treatment.

[0037] Refer to the instruction manual appendix Figure 3-5 When using this utility model, when the drying time reaches the preset value or the parts reach the required degree of dryness, turn off the hot air blower 4 and the servo motor 13 to stop the hot air supply and the movement of the storage basket 18, unlock the first lock 3, open the door 2 of the drying chamber 1, loosen the fixing screw 25 so that the fixing screw 25 is disengaged from the screw hole 26, slide out the storage basket 18 on the receiving plate 17, then unlock the second lock 20 and open the switch door 19 of the storage basket 18 to take out the dried cam divider parts, so as to clean or inspect the storage basket 18 for the next use.

[0038] The hot air blower 4, locking buckle 3, and locking buckle 20 mentioned above are all existing technology products, based on mature and widely verified technical solutions in the industry. The hot air blower 4 adopts a high-efficiency and energy-saving centrifugal fan, which has the characteristics of rapid heating, precise temperature control and low noise operation. It is widely used in similar drying equipment. Locking buckle 3 and locking buckle 20 adopt a snap-on quick-locking structure made of 304 stainless steel. Here, we will not go into detail about their structure and function.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A drying device for processing cam dividers, comprising a drying chamber (1), characterized in that: On the outside of the drying oven (1), a hot air blower (4) is provided. Inside the drying oven (1), a support frame (8) is provided. Above the drying oven (1), a driving roller (9) is rotatably installed. Below the drying oven (1), a driving roller (10) is rotatably installed. A conveyor belt (11) is tensioned on the driving roller (9) and the driving roller (10). On the outer wall at the rear end of the drying oven (1), a housing (12) is provided. On the outer wall of the housing (12), a servo motor (13) is provided. Inside the housing (12), a driving wheel (14) and a driven wheel (15) are provided. A belt (16) is tensioned on the driving wheel (14) and the driven wheel (15). On the belt (16), a receiving plate (17) is provided. On the receiving plate (17), a storage basket (18) is slidably installed.

2. The drying equipment for processing cam dividers according to claim 1, characterized in that: On the front side of the drying oven (1), a door (2) is provided. One side of the door (2) is hinged to the drying oven (1). At the connection between the other side of the door (2) and the drying oven (1), two first lock catches (3) are provided.

3. The drying equipment for processing cam dividers according to claim 1, characterized in that: The air outlet end of the hot air blower (4) is connected to a hot air duct (5). One side of the hot air duct (5) is connected to an air supply duct (6) and penetrates into the drying oven (1).

4. The drying equipment for processing cam dividers according to claim 3, characterized in that: On the inner walls on the left and right sides of the drying oven (1), air outlet covers (7) are provided. The air inlet end of the air outlet cover (7) is connected to the air outlet end of the air supply duct (6). Multiple air outlet openings are provided at the air outlet end of the air outlet cover (7).

5. The drying equipment for processing cam dividers according to claim 1, characterized in that: The driving wheel (14) is connected to the output end of the servo motor (13), and the driving wheel (14) is connected to the driving roller (9). The driven wheel (15) is connected to the driving roller (10).

6. The drying equipment for processing cam dividers according to claim 1, characterized in that: The storage basket (18) is designed in a hollow state. There are 6 storage baskets (18). On the front side of the six storage baskets (18), a switch door (19) is provided. One side of the switch door (19) is hinged to the storage basket (18). At the connection between the other side of the switch door (19) and the storage basket (18), two second lock catches (20) are provided.

7. The drying equipment for processing cam dividers according to claim 1, characterized in that: On the bottom surface of the storage basket (18), a slider (21) is provided. At the contact position between the top surface of the receiving plate (17) and the slider (21), a sliding groove (22) is provided. The slider (21) is designed in a "convex" shape structure. The slider (21) is slidably connected to the sliding groove (22).

8. A drying device for processing cam dividers according to claim 7, characterized in that: On the bottom surface of the receiving plate (17), a shaft seat (23) is provided. On the shaft seat (23), a limiting plate (24) is hinged. A fixing screw (25) penetrates through the limiting plate (24) and extends to the front wall of the storage basket (18). At the contact position between the front wall of the storage basket (18) and the fixing screw (25), a threaded hole (26) is provided. The external thread of the fixing screw (25) is matched with the internal thread of the threaded hole (26).

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