Drying and heating device for automobile roof production line

Abstract

The utility model discloses a drying and heating device for an automobile roof production line. The drying and heating device comprises a box body, an upper-layer air deflector and a lower-layer air deflector, an inner cavity of the box body comprises a first area and a second area, a plurality of sets of sliding grooves are formed in two side plates of the first area of the box body, a plurality of sets of drying frames are slidably connected into the sliding grooves oppositely formed in the two side plates of the box body, and a plurality of sets of drying frames are arranged. The lower-layer air guide plate is arranged between the two drying frames located at the lower end of an inner cavity of the box body, the upper-layer air guide plate is arranged between the two drying frames located at the upper end of the inner cavity of the box body, and the lower-layer air guide plate and the upper-layer air guide plate are both obliquely arranged. The high-position point of the upper-layer air deflector is located at the junction of the first area and the second area, and the low-position point of the upper-layer air deflector is located at the outer boundary of the first area. The automobile roof drying device solves the technical problems that in the technical field of automobile roof drying devices, the drying effect is poor, and the drying efficiency is low.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile ceiling drying devices, in particular to a drying and heating device used in an automobile ceiling production line. Background Art

[0002] The car ceiling is an important part of the interior decoration. Its production process mainly includes dry method and wet method. No matter which production process is used, there must be a heating process in the production process, so the car ceiling drying box is needed in the production. The drying and heating device used in the car ceiling production line is an indispensable part of the automobile manufacturing process, which ensures the quality of the ceiling material during painting, bonding or other surface treatment processes.

[0003] Based on this, the existing drying devices on the market usually place the ceiling on a layered drying rack for drying. The temperature of each layer of the drying rack is not uniform, resulting in poor drying effect, slow drying speed, and reduced work efficiency. Utility Model Content

[0004] The purpose of the utility model is to overcome the above technical deficiencies, provide a drying and heating device for a car roof production line, and solve the technical problems of poor drying effect and low drying efficiency in the technical field of car roof drying devices.

[0005] In order to achieve the above technical purpose, the technical solution of the utility model provides a drying and heating device for a car roof production line, comprising:

[0006] A box body, an upper air guide plate and a lower air guide plate, the inner cavity of the box body includes a first area and a second area, the two side plates located in the first area of ​​the box body are provided with multiple groups of sliding grooves, and drying racks are slidably connected in the sliding grooves of the two side plates relatively arranged on the box body, and the drying racks are provided with multiple groups, the lower air guide plate is arranged between the two drying racks located at the lower end of the inner cavity of the box body, and the upper air guide plate is arranged between the two drying racks located at the upper end of the inner cavity of the box body, the lower air guide plate and the upper air guide plate are both arranged obliquely, the high point of the upper air guide plate is located at the junction of the first area and the second area, and the low point of the upper air guide plate is located at the outer boundary of the first area.

[0007] Compared with the prior art, the beneficial effects of the utility model include:

[0008] 1. High drying efficiency: The drying and heating device for the automobile ceiling production line provided by the utility model is provided with a control fan, and the air circulation in the drying device is made by controlling the exhaust and exhaust of the fan, so as to accelerate the dispersion of hot air and improve its drying efficiency; the drying rack is provided with ventilation holes, through which the air flow between the drying racks on each layer is increased, the obstruction to the flowing air is reduced, and the drying speed is increased; the hot air in the drying device is fanned by rotating the air guide plate, so that the hot air is transported to the two drying racks below along the lower air guide plate and the upper air guide plate, thereby accelerating the flow of hot air and effectively improving the work efficiency.

[0009] 2. High drying quality: The drying and heating device for the automobile ceiling production line provided by the utility model is equipped with a control fan to evenly mix the cold and hot air, and the hot air in the drying device is fanned by rotating air guide plates to make the temperature on each layer of the drying rack more uniform, thereby improving the drying quality.

[0010] 3. Strong safety: The drying and heating device for the automobile ceiling production line provided by the utility model is provided with a limit block to prevent the drying rack from sliding down and causing damage or hitting the staff due to excessive force when pulling out the drying rack, thereby improving the safety of the drying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of a drying and heating device for a car roof production line provided by the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the drying and heating device for the automobile ceiling production line provided by the utility model. Figure 1 ;

[0013] Figure 3 This is a schematic diagram of the internal structure of the drying and heating device for the automobile ceiling production line provided by the utility model. Figure 2 ;

[0014] Figure 4 This is a schematic diagram of the internal structure of the drying and heating device for the automobile ceiling production line provided by the utility model. Figure 3 ;

[0015] Figure 5 It is a three-dimensional structural schematic diagram of a drying rack in a drying and heating device for a car ceiling production line provided by the utility model;

[0016] Figure 6 The utility model is a schematic diagram of the three-dimensional structure of a rotating air guide plate of a drying and heating device for a car roof production line provided by the utility model. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0020] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 This embodiment provides a drying and heating device for a car ceiling production line, including: a box body 1, an upper air guide plate 2 and a lower air guide plate 3.

[0021] Furthermore, the inner cavity of the box body 1 includes a first area 1a and a second area 1b, and the two side panels of the first area 1a of the box body 1 are provided with multiple groups of sliding grooves 1c, and the drying racks 4 are slidably connected in the sliding grooves 1c relatively arranged on the two side panels of the box body 1, and the drying racks 4 are provided with multiple groups. The lower air guide plate 3 is provided between the two drying racks 4 located at the lower end of the inner cavity of the box body 1, and the upper air guide plate 2 is provided between the two drying racks 4 located at the upper end of the inner cavity of the box body 1. The lower air guide plate 3 and the upper air guide plate 2 are both arranged obliquely, and the high point 2a of the upper air guide plate 2 is located at the junction of the first area 1a and the second area 1b, and the low point 2b of the upper air guide plate is located at the outer boundary of the first area.

[0022] Specifically, in Figure 1 An auxiliary line A is made in the middle, and the auxiliary line A divides the inner cavity of the box body 1 into the first area 1a and the second area 1b.

[0023] Preferably, in this embodiment, six groups of the sliding grooves 1c are provided, and three groups of the sliding grooves 1c are provided on both side plates of the inner cavity of the box body 1. The two relatively arranged sliding grooves 1c are in the same horizontal plane, which is convenient for sliding connection of the drying rack 4.

[0024] Preferably, in this embodiment, three groups of drying racks 4 are provided.

[0025] Furthermore, the lower air guide plate 3 runs through the first area 1a and the second area 1b, and the high point 3a of the lower air guide plate 3 is fixedly connected to the back panel bolts of the box body 1, so that the lower air guide plate 3 is installed more firmly and its stability is effectively improved. The low point 3b of the lower air guide plate 3 is located at the boundary of the first area 1a.

[0026] Specifically, since the upper air guide plate 3 and the lower air guide plate 2 are arranged at an angle, the hot air from the upper end of the inner cavity of the box body 1 is transported to the drying rack 4 along the lower air guide plate 3 and the upper air guide plate 2, so that the temperature on each layer of the drying rack 4 is more uniform, effectively improving the work efficiency and drying quality.

[0027] Furthermore, a fan mounting bracket 5 is fixedly connected to the inner end surface of the top plate of the box body 1 , and a control fan 6 is fixedly connected to the lower end of the fan mounting bracket 5 .

[0028] Preferably, in the present embodiment, two of the fan mounting bracket 5 and the control fan 6 are provided, so as to accelerate the circulation of hot air in the box body 1 and improve its drying efficiency.

[0029] Furthermore, a mounting plate 7 is fixedly connected to one side of the upper end of the back plate of the box body 1 , a heater 8 is arranged on the upper end of the mounting plate 7 , and the heater 8 is also arranged on the upper end surface of the bottom plate of the box body 1 .

[0030] Preferably, in this embodiment, two of the heaters 8 are provided at the upper end of the mounting plate 7, and the two heaters 8 are distributed on both sides of the upper end surface of the mounting plate 7. Two of the heaters 8 are also provided on the upper end surface of the bottom plate of the box body 1, and the two heaters 8 are distributed on both sides of the bottom plate of the box body 1, so that the heat emitted by the heaters 8 is more uniform in the inner cavity of the box body 1.

[0031] Furthermore, connecting plates 9 are provided on both side plates of the inner cavity of the box body 1, and two groups of the connecting plates 9 are arranged opposite to each other. One end of the two connecting plates 9 is fixedly connected to a rotating shaft 10, and both sides of the upper air guide plate 2 are fixedly connected to the connecting plates 9, thereby enhancing the installation stability of the upper air guide plate 2.

[0032] Furthermore, the lower wind guide plate 3 also includes a rotating wind guide plate 11, which is arranged opposite to the control fan 6, and a plurality of the rotating wind guide plates 11 are arranged in a circumferential array, and a plurality of the rotating wind guide plates 11 are integrally formed, and a mounting hole 11a is provided on the central axis of the rotating wind guide plate 11, and the rotating shaft 10 is placed in the mounting hole 11a and is rotatably connected to the rotating wind guide plate 11.

[0033] Specifically, the two control fans 6 are arranged directly in front of the rotating air guide plate 11, and the rotating air guide plate 11 will not touch the control fans 6 when rotating, that is, there is no motion interference between the control fans 6 and the rotating air guide plate 11, and the position setting is reasonable.

[0034] Specifically, during use, two control fans 6 are installed through the fan mounting bracket 5. The exhaust and exhaust of the two control fans 6 allow the air in the inner cavity of the box 1 to circulate, accelerate the dispersion of hot air, and make the mixing of cold and hot air in the box 1 more uniform. At the same time, the wind blown out by the control fan 6 drives the rotating air guide plate 11 to rotate, so that the hot air at the upper end of the inner cavity of the box 1 quickly flows to the upper air guide plate 2 and the lower air guide plate 3. The upper air guide plate 2 and the lower air guide plate 3 guide the hot air to the drying rack 4, so that the temperature of the drying rack 4 is more uniform, which accelerates the speed of the ceiling to be dried and improves the drying quality.

[0035] Furthermore, one end of the drying rack 4 is fixedly connected to a limiting block 41 , the other end of the drying rack 41 is fixedly connected to a lifting handle 42 , and the drying rack 4 is provided with a plurality of ventilation holes 43 .

[0036] Preferably, in the present embodiment, each drying rack 4 is provided with two limit blocks 41, and the two limit blocks 41 are respectively fixedly connected to the two ends of one side of the back plate of the dryer 4 close to the box body 1, and the limit blocks 41 are integrally formed with the drying rack 4, and the limit blocks 41 are placed in the sliding groove 1c. When the limit blocks 41 move to the end of the sliding groove 1c away from the back plate of the box body 1, they cannot continue to move forward, thereby preventing the drying rack 4 from sliding off and causing damage or hitting the staff when pulled with excessive force, thereby improving the safety of the drying device.

[0037] Specifically, the lifting handle 42 makes it convenient for the staff to pull out the drying rack 4, and the ventilation holes 43 are evenly distributed on the upper end surface of the drying rack 4. During use, the ventilation holes 43 increase the air flow between the layers of the drying racks 4, reduce the obstruction to the flowing air, and improve the drying speed.

[0038] Furthermore, the box body 1 is provided with a box door 12 , the box door 12 is hinged to the box body 1 , and a door handle 13 is fixedly connected to one side of the box door 1 .

[0039] Specifically, when drying the car roof, the box door 12 needs to be closed to prevent the temperature of the inner cavity of the box body 12 from being lost, and the door handle 13 is convenient for the staff to operate.

[0040] Working principle: The drying and heating device for the automobile ceiling production line provided by the utility model comprises a box body 1, an upper air guide plate 2 and a lower air guide plate 3. The inner cavity of the box body 1 comprises a first area 1a and a second area 1b, and the two side panels located in the first area 1a of the box body 1 are provided with multiple sets of sliding grooves 1c, and the sliding grooves 1c arranged on the two side panels of the box body 1 are slidably connected with drying racks 4, and the drying racks 4 are provided with multiple sets, and the lower air guide plate 3 is arranged between the two drying racks 4 located at the lower end of the inner cavity of the box body 1, and the upper air guide plate 2 is arranged between the two drying racks 4 located at the upper end of the inner cavity of the box body 1, and the lower air guide plate 3 and the upper air guide plate 2 are both arranged obliquely, and the high point 2a of the upper air guide plate 2 is located at the junction of the first area 1a and the second area 1b, and the low point 2b of the upper air guide plate 2 is located at the outer boundary of the first area 1a.

[0041] Specifically, in use, by installing the control fan 6, the air in the drying device is circulated through the exhaust and exhaust of the control fan 6, the dispersion of hot air is accelerated, and the cold and hot air are evenly mixed. The limit block 41 prevents the drying rack 4 from sliding down and causing damage or hitting the staff when pulling the drying rack 4 too hard, thereby improving the safety of the drying device. The air flow between the drying racks 4 on each layer is increased through the ventilation holes 43, the obstruction to the flowing air is reduced, and the drying speed is increased. The control fan 6 blows the rotating air guide plate 11, so that the rotating air guide plate 11 rotates to fan the hot air in the drying device, and the hot air is transported to the two lower layers of the drying racks 4 along the lower air guide plate 3 and the upper air guide plate 2, so that the temperature on each layer of the drying racks 4 is more uniform, effectively improving the work efficiency and drying quality.

[0042] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A drying and heating device for a car roof production line, characterized in that: include: A box body, an upper air guide plate and a lower air guide plate; the inner cavity of the box body includes a first area and a second area; the two side plates located in the first area of ​​the box body are provided with multiple sets of sliding grooves; drying racks are slidably connected in the sliding grooves of the two side plates relatively arranged on the box body; the drying racks are provided with multiple groups; the lower air guide plate is provided between the two drying racks located at the lower end of the inner cavity of the box body; the upper air guide plate is provided between the two drying racks located at the upper end of the inner cavity of the box body; the lower air guide plate and the upper air guide plate are both arranged obliquely; the high point of the upper air guide plate is located at the junction of the first area and the second area; the low point of the upper air guide plate is located at the outer boundary of the first area.

2. The drying and heating device for automobile ceiling production line according to claim 1, characterized in that: The lower air guide plate passes through the first area and the second area; the high point of the lower air guide plate is fixedly connected to the back plate of the box body by bolts; and the low point of the lower air guide plate is located at the boundary of the first area.

3. The drying and heating device for automobile ceiling production line according to claim 2, characterized in that: A fan mounting bracket is fixedly connected to the inner end surface of the top plate of the box body; and a control fan is fixedly connected to the lower end of the fan mounting bracket.

4. The drying and heating device for automobile ceiling production line according to claim 3, characterized in that: A mounting plate is fixedly connected to one side of the upper end of the back plate of the box body; a heater is arranged on the upper end of the mounting plate; and the heater is also arranged on the upper end surface of the bottom plate of the box body.

5. The drying and heating device for automobile ceiling production line according to claim 4, characterized in that: Both side plates of the inner cavity of the box body are provided with connecting plates; two groups of the connecting plates are arranged opposite to each other; one end of the two connecting plates is fixedly connected to a rotating shaft; and both sides of the upper air guide plate are fixedly connected to the connecting plates.

6. The drying and heating device for automobile ceiling production line according to claim 5, characterized in that: The lower wind guide plate also includes a rotating wind guide plate; the rotating wind guide plate is arranged opposite to the control fan; a plurality of the rotating wind guide plates are arranged in a circumferential array; a plurality of the rotating wind guide plates are integrally formed; a mounting hole is provided on the central axis of the rotating wind guide plate; the rotating shaft is placed in the mounting hole and is rotatably connected to the rotating wind guide plate.

7. The drying and heating device for automobile ceiling production line according to claim 6, characterized in that: One end of the drying rack is fixedly connected to a limiting block; the other end of the drying rack is fixedly connected to a lifting handle; and the drying rack is provided with a plurality of ventilation holes.

8. The drying and heating device for automobile ceiling production line according to claim 7, characterized in that: The box body is equipped with a box door; the box door is hinged to the box body; and a door handle is fixedly connected to one side of the box door.

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