Circulating drying oven for automobile part machining

Abstract

The utility model relates to the technical field of automobile part machining equipment, in particular to an automobile part machining circulating oven which comprises an oven body, a first air blowing opening, a second air blowing opening, an exhaust fan and a circulating assembly, the circulating assembly comprises a circulating fan, a filter pipe, a filter assembly and a circulating pipe, and the filter assembly comprises a filter box, a filter sleeve and a filter layer. When used hot air is recycled, the circulating fan is started and blows the hot air exhausted by the exhaust fan into the filter box from the filter sleeve through the filter pipe, impurities such as peculiar smell in the hot air are removed when the hot air flows through the filter layer, and then the hot air flows into the first air blowing opening and the second air blowing opening from the circulating pipe. The heat in the used hot air is recycled, the problems that in the prior art, the hot air exhausted after use cannot be recycled, cold air needs to be heated all the time for drying, and the drying cost is high are solved, and the effects of recycling the hot air and saving the cost are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing equipment, in particular to an automobile parts processing circulation oven. Background Art

[0002] The automobile parts processing circulating oven is a device commonly used for product drying and heat resistance testing. The existing automobile parts processing circulating oven can only dry a small amount of products at a time, and the working efficiency is low.

[0003] Prior art CN219064028U discloses an automobile seal oven, comprising an oven body, a rotating shaft, a support plate, a placement plate, a rotating motor, a first heating wire, a second heating wire, a first fan, a second fan, a dehumidification duct and an exhaust fan, wherein the oven body is provided with a first blowing port and a second blowing port, the rotating shaft is arranged in the oven body, a plurality of the support plates are fixedly connected to the surface of the rotating shaft, each of the placement plates is fixedly connected to the top of each of the support plates, the rotating motor is fixedly connected to the top of the oven body, and the output shaft is fixedly connected to the top of the rotating shaft, the first heating wire is fixedly connected in the oven body and covers the first blowing port, the second heating wire is fixedly connected in the oven body and covers the second blowing port, the first fan is fixedly connected to one side outside the oven body and covers the first The second fan is fixedly connected to one side outside the oven body and covers the second air outlet. The dehumidification duct is fixedly connected to the bottom inside the oven body. The exhaust fan is fixedly connected to one side of the dehumidification duct and is located outside the oven body. When drying a large number of automobile accessories, the automobile accessories are placed on a plurality of the auxiliary trays. Air is blown into the oven body from the first air outlet and the second air outlet through the first fan and the second fan, and is heated when passing through the first heating wire and the second heating wire to dry the automobile accessories on the placement tray. At the same time, the rotating motor provides the rotating shaft and the plurality of the support plates to drive the plurality of the placement trays to rotate, so that the drying effect is more uniform. The exhaust fan is started to discharge the gas cooled after use in the oven body, so as to achieve the effect of drying a large number of automobile accessories at the same time.

[0004] However, the above prior art cannot recycle the hot air exhausted after use, and needs to heat the cold air for drying, which results in high drying cost. Utility Model Content

[0005] The utility model aims to provide a circulating oven for processing automobile parts, which solves the problem that the above prior art cannot recycle the hot air discharged after use, needs to heat the cold air for drying, and has high drying cost.

[0006] To achieve the above-mentioned purpose, the utility model provides a circulation oven for processing automobile parts, comprising an oven main body, a first blowing port, a second blowing port, an exhaust fan and a circulation component, the circulation component comprising a circulation fan, a filter tube, a filter component and a circulation tube, the filter component comprising a filter box, a filter sleeve and a filter layer, the circulation fan is fixedly connected to one side of the oven main body and is communicated with the exhaust fan through a pipeline, one end of the filter tube is fixedly connected to the exhaust port of the circulation fan, the filter box is fixedly connected and communicated with the filter tube, and is located on one side of the oven main body, the filter sleeve is fixedly connected to one end of the filter tube, and is located in the filter box, the filter layer is arranged in the filter box, and is located on the side away from the filter sleeve, the circulation pipe is communicated with the inside of the filter box, and is communicated with the first blowing port and the second blowing port.

[0007] Wherein, the circulation component also includes a detection component, and the detection component includes a temperature detector and a display. The temperature detector is fixedly connected in the oven body, and the display is fixedly connected to one side of the oven body.

[0008] Among them, the circulation component also includes a temperature control component, which includes a temperature control box and a plurality of heating plates. The temperature control box is arranged on the circulation pipe and located on one side of the filter box. The plurality of heating plates are fixedly connected to the interior of the temperature control box.

[0009] Wherein, the temperature control component also includes an external power supply and a controller, the controller is electrically connected to the plurality of heating plates, and the plurality of heating plates are connected in parallel to each other, and the external power supply is electrically connected to the controller.

[0010] Among them, the automobile parts processing circulating oven also includes a cleaning mechanism, which includes a driving fan, a connecting rod and a cleaning frame. The driving fan is fixedly connected to the filter tube, the connecting rod is fixedly connected to one side of the driving fan and passes through the filter sleeve, and the cleaning frame is arranged on one side of the connecting rod and is located outside the filter sleeve.

[0011] Wherein, the cleaning frame includes a rotating frame and two cleaning brushes. The rotating frame is fixedly connected to the connecting rod and is located outside the filter sleeve. The two cleaning brushes are fixedly connected to the inner sides of the rotating frame and are arranged opposite to each other.

[0012] The utility model discloses a circulation oven for processing automobile parts. When recycling used hot air, the circulation fan is started. The circulation fan blows the hot air extracted by the exhaust fan into the filter box from the filter sleeve through the filter tube. When passing through the filter layer, impurities such as odor in the filter layer are removed. Then the hot air flows from the circulation tube into the first blowing port and the second blowing port, so that the heat in the used hot air is recycled. This avoids the problem that the prior art cannot recycle the hot air discharged after use, and needs to heat the cold air all the time for drying, which results in high drying cost. The hot air is recycled and the cost is saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is a schematic diagram of the structure inside the temperature control box of the first embodiment of the utility model.

[0016] Figure 3 It is an enlarged view of the filter sleeve of the second embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the cleaning mechanism of the second embodiment of the utility model.

[0018] 101- oven body, 102- first air outlet, 103- second air outlet, 104- exhaust fan, 105- circulating fan, 106- filter tube, 107- circulating tube, 108- filter box, 109- filter sleeve, 110- filter layer, 111- temperature detector, 112- display, 113- temperature control box, 114- heating plate, 115- external power supply, 116- controller, 217- driving fan, 218- connecting rod, 219- rotating frame, 220- cleaning brush. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1-Figure 2 ,in Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model; Figure 2It is a schematic diagram of the structure inside the temperature control box of the first embodiment of the utility model.

[0022] The utility model provides a circulation oven for automobile parts structure: comprising an oven body 101, a first air outlet 102, a second air outlet 103, an exhaust fan 104 and a circulation component, wherein the circulation component comprises a circulation fan 105, a filter tube 106, a filter component, a circulation tube 107, a detection component and a temperature control component, wherein the filter component comprises a filter box 108, a filter sleeve 109 and a filter layer 110, the detection component comprises a temperature detector 111 and a display 112, and the temperature control component comprises a temperature control box 113, a plurality of heating plates 114, an external power supply 115 and a controller 116. The above-mentioned scheme solves the problem that the above prior art cannot recycle the hot air discharged after use, needs to heat the cold air all the time for drying, and has a high drying cost.

[0023] According to the present specific embodiment, the circulating fan 105 is a GW series plug-in high temperature resistant circulating fan, which is fixedly connected to one side of the oven body 101 and communicated with the exhaust fan 104 through a pipeline, and is used to collect the used hot air and blow it to the filter box 108. One end of the filter tube 106 is fixedly connected to the exhaust port of the circulating fan 105. The filter box 108 is fixedly connected and communicated with the filter tube 106 and is located on one side of the oven body 101, and is used to collect and filter the used hot air. The filter sleeve 109 is fixedly connected to one end of the filter tube 106 and is located in the filter box 108, and is used to filter dust and other particles in the hot air. The filter layer 110 is arranged in the filter box 108 and is located away from the On one side of the filter sleeve 109, the filter layer 110 contains activated carbon and quartz sand, which can remove odor and part of the moisture in the hot air. The circulation pipe 107 is connected to the inside of the filter box 108, and is connected to the first blowing port 102 and the second blowing port 103, so as to transport the filtered hot air to the oven body 101. When the used hot air is recycled, the circulation fan 105 is started. The circulation fan 105 blows the hot air extracted by the exhaust fan 104 from the filter sleeve 109 into the filter box 108 through the filter pipe 106. When passing through the filter layer 110, the odor and other impurities in the hot air are removed, and then the hot air flows from the circulation pipe 107 into the first blowing port 102 and the second blowing port 103, so that the heat in the used hot air can be recycled.

[0024] The temperature detector 111 is fixedly connected to the oven body 101 for detecting the temperature, and the display 112 is fixedly connected to one side of the oven body 101 for displaying the temperature detected by the temperature detector 111 .

[0025] Secondly, the temperature control box 113 is connected to the circulation pipe 107 and the filter box 108 to provide a heating place. The plurality of heating plates 114 are fixedly connected to the interior of the temperature control box 113 and can heat the wind in the temperature control box 113 after power is turned on.

[0026] At the same time, the controller 116 is a 15RB-EE2-N4-C2A model intelligent control switch. The controller 116 is electrically connected to the multiple heating plates 114, and the multiple heating plates 114 are connected in parallel to each other, so as to control the power on and off of each heating plate 114. The external power supply 115 is electrically connected to the controller 116 to provide power for the entire device.

[0027] When the used hot air is recycled, the circulating fan 105 is started, and the circulating fan 105 blows the hot air extracted by the exhaust fan 104 into the filter box 108 from the filter sleeve 109 through the filter tube 106, filters the dust inside the filter sleeve 109 when flowing through the filter sleeve 109, removes the odor and other impurities inside the filter layer 110 when flowing through the filter layer 110, and then flows into the temperature control box 113, flows through the plurality of heating plates 114, and then flows from the circulating pipe 107 into the first blowing port 102 and the second blowing port 108. 3. The heat in the hot air after use is recycled. When the feedback temperature of the temperature detector 111 displayed on the display 112 is insufficient, the heating plate 114 can be powered on by the controller 116 to heat the hot air. The temperature of the hot air can be adjusted by controlling the amount of power supplied to the heating plate 114. This avoids the problem that the existing technology cannot recycle the hot air discharged after use and needs to heat the cold air for drying, resulting in high drying costs. The hot air is recycled and the cost is saved.

[0028] The second embodiment of the present application is:

[0029] See also Figure 3-Figure 4 ,in Figure 3 It is an enlarged view of the filter sleeve of the second embodiment of the utility model; Figure 4 It is a structural schematic diagram of the cleaning mechanism of the second embodiment of the utility model.

[0030] On the basis of the first embodiment, the automotive parts structure circulation oven of this embodiment further includes a cleaning mechanism, which includes a driving fan 217, a connecting rod 218 and a cleaning frame, and the cleaning frame includes a rotating frame 219 and two cleaning brushes 220.

[0031] Among them, the driving fan 217 is fixedly connected to the filter tube 106, and is used to drive the connecting rod 218 to rotate when hot air flows through. The connecting rod 218 is fixedly connected to one side of the driving fan 217 and passes through the filter sleeve 109. The cleaning frame is arranged on one side of the connecting rod 218 and is located outside the filter sleeve 109, and is used to clean the filter sleeve 109. When the hot air blows from the circulating fan 105 to the filter box 108, the hot air flows through the inclined surface of the blades of the driving fan 217, and the driving fan 217 starts to rotate. The cleaning frame rotates with the driving fan 217 under the action of the connecting rod 218 to brush and clean the filter sleeve 109.

[0032] Secondly, the rotating frame 219 is fixedly connected to the connecting rod 218 and is located outside the filter sleeve 109 for installing two cleaning brushes 220. The two cleaning brushes 220 are fixedly connected to the inner sides of the rotating frame 219 and are arranged opposite to each other for cleaning the filter sleeve 109.

[0033] When the hot air blows from the circulating fan 105 to the filter box 108, the hot air flows through the inclined surface of the blades of the driving fan 217, and the driving fan 217 starts to rotate. The rotating frame 219 rotates with the driving fan 217 under the action of the connecting rod 218, and the two cleaning brushes 220 brush and clean the filter sleeve 109 under the drive of the rotating frame 219, so as to obtain the effect of cleaning the holes and dust remaining on the surface of the filter sleeve 109. The above disclosure is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A circulating oven for processing automobile parts, comprising an oven body, a first air outlet, a second air outlet and an exhaust fan, characterized in that: Also includes a loop component; The circulation component includes a circulation fan, a filter tube, a filter component and a circulation tube. The filter component includes a filter box, a filter sleeve and a filter layer. The circulation fan is fixedly connected to one side of the oven body and is communicated with the exhaust fan through a pipeline. One end of the filter tube is fixedly connected to the exhaust port of the circulation fan. The filter box is fixedly connected and communicated with the filter tube and is located on one side of the oven body. The filter sleeve is fixedly connected to one end of the filter tube and is located in the filter box. The filter layer is arranged in the filter box and is located on the side away from the filter sleeve. The circulation pipe is communicated with the inside of the filter box and is communicated with the first blowing port and the second blowing port.

2. The automobile parts processing circulation oven according to claim 1, characterized in that: The circulation component also includes a detection component, which includes a temperature detector and a display. The temperature detector is fixedly connected inside the oven body, and the display is fixedly connected to one side of the oven body.

3. The automobile parts processing circulating oven according to claim 1, characterized in that: The circulation component also includes a temperature control component, which includes a temperature control box and a plurality of heating plates. The temperature control box is connected to the circulation pipe and the filter box, and the plurality of heating plates are fixedly connected to the interior of the temperature control box.

4. The automobile parts processing circulating oven according to claim 3, characterized in that: The temperature control component also includes an external power supply and a controller. The controller is electrically connected to the plurality of heating plates, and the external power supply is electrically connected to the controller.

5. The automobile parts processing circulating oven according to claim 1, characterized in that: The automobile parts processing circulating oven also includes a cleaning mechanism, which includes a driving fan, a connecting rod and a cleaning frame. The driving fan is fixedly connected to the filter tube, the connecting rod is fixedly connected to one side of the driving fan and passes through the filter sleeve, and the cleaning frame is arranged on one side of the connecting rod and is located outside the filter sleeve.

6. The automobile parts processing circulating oven according to claim 5, characterized in that: The cleaning frame comprises a rotating frame and two cleaning brushes. The rotating frame is fixedly connected to the connecting rod and is located outside the filter sleeve. The two cleaning brushes are fixedly connected to both sides of the rotating frame and are arranged opposite to each other.

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