Drying machine for plastic products
By designing the material transport mechanism and universal wheel in the plastic product dryer, the inconvenience of loading and unloading and safety hazards are solved, and rapid and safe improvement of plastic product treatment and drying efficiency is achieved.
Patent Information
- Application Number
- CN202420480849.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-03-13
AI Technical Summary
The existing plastic product dryers are inconvenient during loading and unloading, and are prone to scalding and safety hazards, affecting drying efficiency.
A plastic product dryer including a material transport mechanism is designed. The material transport mechanism is composed of an annular baffle, a placement box, a side baffle, a main motor, a universal wheel, etc., and the main motor drives the placement box to rotate to achieve convenient feeding and Cut off and improve bearing capacity and stability through universal wheels to prevent hot air from rising and increase safety.
It realizes rapid and safe loading and unloading of plastic products, improves drying efficiency and safety of staff, increases the bearing capacity of the placement box, and prevents collisions from misjudgment of the range of motion.
Smart Images
Figure CN222257314U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of dryers, in particular to a dryer for plastic products. Background Art
[0002] In the drying process of plastic products, the drying hopper blows constant high-temperature air into the drying barrel through the drying fan, taking away the original moisture of the raw materials in the barrel, thereby achieving the purpose of removing the moisture contained in the raw materials. However, when the existing dryer dries plastic products, it is inconvenient to load and unload plastic products, which affects the drying efficiency of plastic products.
[0003] After massive searches, it was found that the prior art publication number is CN219494761U, which discloses a dryer for plastic products. A material frame is slidably installed in a drying cavity, a pull rope is connected to the middle of the bottom end of the material frame, and the pull rope passes through the drying box and is wound on a winding shaft connected to the output end of the driving motor. The driving motor is installed on a supporting foot on one side, and a spring is installed between the bottom end surface of the material frame and the bottom wall of the drying cavity. This solves the problem that when the existing dryer is used to dry plastic products, it is inconvenient to load and unload plastic products, which affects the drying efficiency of plastic products.
[0004] Therefore, based on the above search and in combination with the prior art, a dryer for plastic products still has the problem that when loading, the raw materials need to be moved to the top of the equipment to fill the material frame, which makes the use process more laborious, and when taking out the materials, the materials need to be taken out from the top of the equipment. However, during the rising process of the material frame, the heat inside the equipment will rise upward, which can easily cause burns to the staff who take out the materials, thereby affecting the material taking work and making the unloading process dangerous. Utility Model Content
[0005] The purpose of the utility model is to provide a dryer for plastic products to solve the problems raised in the above background technology.
[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0007] A dryer for plastic products comprises a drying box, a heating box is arranged above the drying box, an exhaust fan is arranged on the upper surface of the heating box, a bottom plate is arranged on the bottom surface of the drying box, a mounting plate is also arranged on the bottom surface of the drying box, and a material transport mechanism is arranged on the upper surface of the bottom plate; the material transport mechanism comprises: an annular baffle plate, a placement box is arranged at the center of the annular baffle plate, two side baffle plates are arranged above the placement box, a connecting rod is arranged on one side surface of the placement box, a main motor is arranged on the upper surface of the mounting plate, and the side of the connecting rod facing away from the placement box is arranged on the output end of the main motor.
[0008] Furthermore, an auxiliary motor is arranged on the upper surface of the exhaust fan, a fan blade is arranged on the output end of the auxiliary motor, and the bottom of the exhaust fan is connected to the upper surface of the heating box.
[0009] Furthermore, a heating plate is provided inside the heating box, an air blowing port is provided at the bottom of the heating plate, a groove is provided on the inner upper surface of the drying box, and the air blowing port is located inside the groove.
[0010] Furthermore, two universal wheels are arranged at the bottom of the placing box, and the bottoms of the two universal wheels slide on the upper surface of the annular baffle.
[0011] Furthermore, an air outlet is provided on the inner side surface of the drying box, and a limiting baffle is also provided on the inner side surface of the drying box.
[0012] Furthermore, a temperature display is provided on one side surface of the drying box, and a temperature sensor is provided on one side of the temperature display. The temperature sensor is located on the inner side wall of the drying box.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] 1. By setting up a material transport mechanism, when in use, the placement box can be driven to rotate by driving the main motor, and the plastic products placed on it can be moved by using the placement box, so as to facilitate rapid loading of the equipment. In the process of unloading, the staff does not need to take out the finished products from the inside of the cabinet with higher temperature, so as to achieve the effect of making the working process safer.
[0015] 2. By providing universal wheels and annular baffles, the carrying capacity of the placement box can be improved during use, so that more plastic products can be placed inside the placement box, and the safety of plastic products during movement is improved. The annular baffle can mark the moving range of the placement box to prevent the staff from misjudging and entering the moving range during the movement of the placement box due to unclear moving range, thereby colliding with the placement box. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model;
[0018] Figure 3 This is a schematic diagram of the placement box structure of the utility model;
[0019] Figure 4 This is a schematic diagram of the structure of the drying device of the present utility model.
[0020] In the figure: 1. Drying box; 2. Bottom plate; 3. Heating box; 4. Exhaust fan; 5. Air outlet; 6. Temperature display; 7. Annular baffle; 8. Placement box; 9. Side baffle; 10. Main motor; 11. Limit baffle; 12. Mounting plate; 13. Air outlet; 14. Connecting rod; 15. Universal wheel; 16. Auxiliary motor; 17. Fan blade; 18. Heating plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Example 1: Please refer to Figures 1 to 4 A plastic product drying machine includes a drying box 1, a heating box 3 is arranged above the drying box 1, an exhaust fan 4 is arranged on the upper surface of the heating box 3, a bottom plate 2 is arranged on the bottom surface of the drying box 1, a mounting plate 12 is also arranged on the bottom surface of the drying box 1, and a material transport mechanism is arranged on the upper surface of the bottom plate 2;
[0023] The transport agencies include:
[0024] An annular baffle 7 is provided with a placement box 8 at the center of the annular baffle 7, two side baffles 9 are provided above the placement box 8, a connecting rod 14 is provided on one side surface of the placement box 8, a main motor 10 is provided on the upper surface of the mounting plate 12, and the connecting rod 14 is provided on the output end of the main motor 10 on the side away from the placement box 8.
[0025] In the utility model, when in use, the staff drives the main motor 10 to rotate, driving the placement box 8 to rotate, so that the plastic products placed in the placement box 8 are moved. When the side baffle 9 on one side of the placement box 8 touches the surface of the limiting baffle 11, the placement box 8 stops moving due to the limit of the limiting baffle 11, so as to facilitate the delivery of unprocessed plastic products into the drying box 1. When the placement box 8 completely enters the drying box 1, the side baffle 9 on the other side of the placement box 8 blocks the entrance to avoid affecting the internal temperature and reducing the drying effect. After the drying is completed, the placement box 8 can be driven to drive the finished product out of the drying box 1 by driving the main motor 10 to reverse, so that the unloading is safer and the safety during use is improved.
[0026] An auxiliary motor 16 is disposed on the upper surface of the exhaust fan 4 , and a fan blade 17 is disposed on the output end of the auxiliary motor 16 . The bottom of the exhaust fan 4 is connected to the upper surface of the heating box 3 .
[0027] When in use, the auxiliary motor 16 above the exhaust fan 4 drives the fan blades 17 to rotate, so that air is sucked into the interior of the exhaust fan 4 and transmitted to the interior of the heating box 3 below for heating.
[0028] A heating plate 18 is disposed inside the heating box 3 , and an air blowing port 13 is disposed at the bottom of the heating plate 18 . A groove is formed on the inner upper surface of the drying box 1 , and the air blowing port 13 is located inside the groove.
[0029] The heating plate 18 disposed inside the heating box 3 generates heat by connecting electricity, and heats the air delivered by the exhaust fan 4 when passing through the heating plate 18, and is delivered to the interior of the drying box 1 through the air outlet 13, so as to dry the plastic products, thereby ensuring the efficiency of the drying work.
[0030] Two universal wheels 15 are arranged at the bottom of the placement box 8 , and the bottoms of the two universal wheels 15 slide on the upper surface of the annular baffle 7 .
[0031] By providing the universal wheels 15, the stability of the placement box 8 during movement can be improved by utilizing the universal wheels 15, and the carrying capacity of the placement box 8 can be improved, so that more plastic products can be placed on the top of the placement box 8, thereby ensuring the safety of the plastic products during transportation.
[0032] An air outlet 5 is provided on the inner side surface of the drying box 1 , and a limiting baffle 11 is also provided on the inner side surface of the drying box 1 .
[0033] The air outlet 5 allows the hot air inside the drying box 1 to leave the drying box 1 and take out the moisture inside the drying box 1, thereby improving the drying efficiency.
[0034] A temperature display 6 is provided on one side of the drying box 1, and a temperature sensor is provided on one side of the temperature display 6. The temperature sensor is located on the inner side wall of the drying box 1. When in use, the staff can sense the internal temperature through the temperature sensor and transmit the data to the temperature display 6, so as to facilitate the observation of the internal temperature.
[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A dryer for plastic products, comprising a drying box (1), characterized in that: A heating box (3) is arranged above the drying box (1), an exhaust fan (4) is arranged on the upper surface of the heating box (3), a bottom plate (2) is arranged on the bottom surface of the drying box (1), a mounting plate (12) is also arranged on the bottom surface of the drying box (1), and a material transport mechanism is arranged on the upper surface of the bottom plate (2); The material transport mechanism comprises: An annular baffle (7), a placement box (8) is arranged at the center of the annular baffle (7), two side baffles (9) are arranged above the placement box (8), a connecting rod (14) is arranged on one side surface of the placement box (8), a main motor (10) is arranged on the upper surface of the mounting plate (12), and the side of the connecting rod (14) facing away from the placement box (8) is arranged on the output end of the main motor (10).
2. A plastic product drying machine according to claim 1, characterized in that: An auxiliary motor (16) is arranged on the upper surface of the exhaust fan (4), and a fan blade (17) is arranged on the output end of the auxiliary motor (16). The bottom of the exhaust fan (4) is connected to the upper surface of the heating box (3).
3. A plastic product dryer according to claim 2, characterized in that: A heating plate (18) is arranged inside the heating box (3), a blowing port (13) is arranged at the bottom of the heating plate (18), a groove is provided on the inner upper surface of the drying box (1), and the blowing port (13) is located inside the groove.
4. A plastic product dryer according to claim 1, characterized in that: Two universal wheels (15) are arranged at the bottom of the placement box (8), and the bottoms of the two universal wheels (15) slide on the upper surface of the annular baffle (7).
5. A plastic product dryer according to claim 1, characterized in that: An air outlet (5) is provided on the inner side surface of the drying box (1), and a limiting baffle (11) is also provided on the inner side surface of the drying box (1).
6. A plastic product drying machine according to claim 5, characterized in that: A temperature display (6) is provided on one side surface of the drying box (1), and a temperature sensor is provided on one side of the temperature display (6), and the temperature sensor is located on the inner side wall of the drying box (1).