Electric heating air blowing drying box for detection and inspection

Abstract

The utility model relates to the technical field of electrothermal blowing drying boxes, and discloses an electrothermal blowing drying box for detection and inspection, which comprises a box body, a control host is fixedly arranged at the top of the box body, the input end of the control host is communicated with an air inlet head through a pipeline, and the output end of a pushing mechanism is communicated with an air outlet head through a pipeline. A pushing mechanism is arranged in an inner cavity of the box body and comprises an adjusting box, a guide rail and a mounting plate. By arranging the control host, air in the box body can be circularly heated, so that a to-be-detected material is subjected to forced air drying, by arranging the rotating mechanism, the to-be-detected material can be driven to rotate, uniform heating and air blowing are facilitated, by arranging the pushing mechanism, the rotating mechanism and the to-be-detected material can be integrally moved out of the box body, and the detection efficiency is improved. The cooling mechanism can be conveniently used for air blowing cooling, manual taking is not needed, scalding during manual taking is avoided, cooling is accelerated, materials are taken after cooling, and the follow-up detection efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric heating blast drying ovens, in particular to an electric heating blast drying oven for detection and inspection. Background Art

[0002] The electric blast drying oven is also known as the "oven". As the name suggests, it uses electric heating to perform blast cycle drying tests. It is divided into blast drying and vacuum drying. Blast drying is to blow hot air through a circulating fan to ensure the temperature balance in the box. Vacuum drying is to use a vacuum pump to extract the air in the box to make the atmospheric pressure in the box lower than normal pressure, so that the product can be tested in a very clean state. It is a commonly used instrument and equipment, mainly used to dry samples, and can also provide the temperature environment required for the experiment. The general electric blast drying oven is not convenient for loading and unloading, and it is more troublesome to store and take out the objects to be tested.

[0003] Chinese patent CN218722854U discloses an electric hot air drying box for medical examination, comprising a machine body, a placing plate installed on the upper end of a rotating motor, and a sliding bead is inlaid on the edge of the connection between the placing plate and the supporting frame, blowers are installed on the rear sides of the upper drying bin and the lower drying bin, and one end of the blower is connected with an air duct, and upper and lower drying bins of different shapes are provided, so that materials of different shapes can be placed, and the small material boxes and large material boxes in the upper drying bin and the lower drying bin can be conveniently completely withdrawn through the installation plug-in blocks, the installation slots and the slide rails, which is convenient for loading and unloading, and the parallel distribution of air outlets and heating plates facilitates the rectangular wrapping position distribution in the upper drying bin and the lower drying bin, so as to perform surrounding blast heating, and the inner wall of the large material box can be driven by the rotating motor and the placing plate to rotate and adjust the material, so that the drying is more uniform, but the heat in the box is high during drying, and the placing plate and other objects thereof heat up accordingly, and the user is easily scalded when pulling out the tray to take the material.

[0004] Therefore, those skilled in the art provide an electric heating blast drying oven for detection and inspection to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to improve the problems that a general electric blast drying oven is inconvenient for loading and unloading materials, the storage and taking out of the objects to be tested is troublesome, the heat in the oven is high during drying, and the objects such as the trays placed thereon heat up accordingly, and the user is easily burned when pulling out the tray to take out the materials, the utility model provides an electric blast drying oven for testing and inspection.

[0006] The utility model provides an electric heating blast drying oven for detection and inspection, which adopts the following technical scheme:

[0007] An electric hot air drying box for detection and inspection comprises a box body, a control host is fixedly installed on the top of the box body, the input end of the control host is connected to an air inlet head through a pipeline, and the output end of the control host is connected to an air outlet head through a pipeline, the inner cavity of the box body is provided with a pushing mechanism, the pushing mechanism includes an adjusting box, a guide rail and a mounting plate, the top of the mounting plate is provided with a rotating mechanism, and the top of the control host is provided with a cooling mechanism.

[0008] By adopting the above technical solution, by setting up a control host, the air in the box can be circulated and heated, so that the material to be tested can be blown and dried. By setting up a rotating mechanism, the material to be tested can be driven to rotate, which is convenient for uniform heating and blowing. By setting up a pushing mechanism, the rotating mechanism and the material to be tested can be moved out of the box as a whole, which is convenient for using a cooling mechanism for blowing cooling, avoiding burns caused by manual handling, accelerating cooling, and improving subsequent detection efficiency.

[0009] Optionally, the regulating box is fixedly connected to the box body, a first motor is fixedly installed on one side of the inner cavity of the regulating box, a one-way screw is fixedly installed on the output shaft of the first motor, a push screw block is threadedly connected to the surface of the one-way screw, and the push screw block is fixedly connected to the mounting plate.

[0010] By adopting the above technical solution, by turning on the first motor, the mounting plate can be driven to move forward, thereby driving the rotating mechanism as a whole to move forward, making it convenient to remove the material from the box, thereby facilitating subsequent cooling and taking out.

[0011] Optionally, the guide rail is fixedly connected to the box body, and guide bars are fixedly installed on both left and right sides of the bottom of the mounting plate, and the guide bars are slidably connected to the guide rail.

[0012] By adopting the above technical solution, the guide rails and the guide strips can guide the mounting plate, so that the mounting plate is more stable when moving.

[0013] Optionally, a guide sliding block is fixedly mounted on the bottom of the pushing screw block, and a guide sliding groove is provided in the inner cavity of the regulating box.

[0014] By adopting the above technical solution, the guide sliding block and the guide sliding groove are used in combination to guide the push screw block, so that the push screw block is more stable when moving.

[0015] Optionally, the rotating mechanism includes a heat-resistant box, which is fixedly connected to the mounting plate, a second motor is fixedly installed on one side of the bottom of the inner cavity of the heat-resistant box, a driving gear is fixedly installed on the output shaft of the second motor, and a transmission rod is rotatably connected to the other side of the bottom of the heat-resistant box through a bearing, a driven gear is fixedly installed on the surface of the transmission rod, and a placement tray is fixedly installed on the top of the transmission rod.

[0016] By adopting the above technical solution, by turning on the second motor, the placement tray can be driven to rotate, thereby driving the material to be tested on the top of the placement tray to rotate, so that the material to be tested is evenly heated and blown.

[0017] Optionally, the cooling mechanism includes a connecting rod, a connecting block is fixedly mounted on the other end of the connecting rod, a third motor is fixedly mounted on the other side of the connecting block, and a fan blade is fixedly mounted on the output shaft of the third motor.

[0018] By adopting the above technical solution, the third motor is turned on to drive the fan blades to rotate, so that air can be blown on the material to be tested, which accelerates the cooling of the material to be tested and improves the work efficiency of subsequent testing.

[0019] Optionally, a protective cover is provided on the surface of the connecting block, and ventilation nets are fixedly installed on both upper and lower ends of the protective cover, and the ventilation net is fixedly connected to the connecting block.

[0020] By adopting the above technical solution, the protective cover and the ventilation net form a protective structure, in which the third motor and the fan blades can be covered, so as to prevent people from being injured by accidental contact when the third motor and the fan blades are working.

[0021] Optionally, the front side of the box body is movably connected to a box door via a hinge, and an insulation board is provided in the inner cavity of the box door.

[0022] By adopting the above technical solution, the box door can be opened to facilitate the staff to take the materials to be tested, and the insulation board can prevent heat loss.

[0023] In summary, the utility model has the following beneficial effects:

[0024] 1. The utility model can circulate and heat the air in the box by setting a control host, so as to blow and dry the material to be tested. By setting a rotating mechanism, the material to be tested can be driven to rotate, which is convenient for uniform heating and blowing. By setting a pushing mechanism, the rotating mechanism and the material to be tested can be moved out of the box as a whole, which is convenient for using the cooling mechanism for blowing cooling. There is no need for manual picking up, which avoids burns during manual picking up, accelerates cooling, and picks up the material after cooling, thereby improving the efficiency of subsequent testing.

[0025] 2. The utility model can drive the mounting plate to move forward by turning on the first motor, thereby driving the rotating mechanism to move forward as a whole, making it convenient to move the material out of the box body, thereby facilitating subsequent cooling and taking out. The guide rails and guide strips can guide the mounting plate, making the mounting plate more stable when moving. The guide slider and the guide slide groove can be used in conjunction with each other to guide the pushing screw block, making the pushing screw block more stable when moving. By turning on the second motor, the placement tray can be driven to rotate, thereby driving the material to be detected on the top of the placement tray to rotate, making it convenient for the material to be detected to be evenly heated and blown. By turning on the third motor to drive the fan blades to rotate, air can be blown on the material to be detected, accelerating the cooling of the material to be detected and improving the work efficiency of subsequent detection. The protective cover and the ventilation net form a protective structure, which can cover the third motor and the fan blades to prevent people from accidentally touching and getting injured when the third motor and the fan blades are working. Opening the box door is convenient for staff to take the material to be detected, and the insulation plate can prevent heat loss. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model.

[0027] Figure 2 It is a schematic diagram of the internal structure of the box of the utility model.

[0028] Figure 3 It is a schematic diagram of the internal structure of the regulating box of the utility model.

[0029] Figure 4 It is a schematic diagram of the cross-sectional structure of the heat-resistant box of the utility model.

[0030] Figure 5 It is a schematic diagram of the cross-sectional structure of the protective cover of the utility model.

[0031] Description of reference numerals:

[0032] 1. Box body; 2. Control host; 3. Air inlet head; 4. Air outlet head; 5. Pushing mechanism; 501. Adjusting box; 502. First motor; 503. One-way screw; 504. Pushing screw block; 505. Guide rail; 506. Guide strip; 507. Mounting plate; 6. Rotating mechanism; 601. Heat-resistant box; 602. Second motor; 603. Driving gear; 604. Transmission rod; 605. Driven gear; 606. Placement tray; 7. Cooling mechanism; 701. Connecting rod; 702. Connecting block; 703. Third motor; 704. Fan blade; 705. Protective cover; 706. Ventilation net; 8. Box door. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-5 This application is described in further detail.

[0034] Embodiment 1:

[0035] Please refer to Figure 1-4 , an electric hot air drying oven for detection and inspection, comprising a box body 1, a control host 2 is fixedly installed on the top of the box body 1, the input end of the control host 2 is connected to an air inlet head 3 through a pipeline, and the output end of the control host 2 is connected to an air outlet head 4 through a pipeline, and the inner cavity of the box body 1 is provided with a pushing mechanism 5, and the pushing mechanism 5 includes an adjusting box 501, a guide rail 505 and a mounting plate 507, the adjusting box 501 is fixedly connected to the box body 1, a first motor 502 is fixedly installed on one side of the inner cavity of the adjusting box 501, and a one-way screw 503 is fixedly installed on the output shaft of the first motor 502, and a pushing screw block 504 is threadedly connected to the surface of the one-way screw 503, and the pushing screw block 504 is fixedly connected to the mounting plate 507, the guide rail 505 is fixedly connected to the box body 1, and the left and right sides of the bottom of the mounting plate 507 are fixedly connected to the outer surface of the one-way screw 503. A guide bar 506 is fixedly installed on both sides, and the guide bar 506 is slidably connected to the guide rail 505, a guide slider is fixedly installed on the bottom of the push screw block 504, a guide slot is opened in the inner cavity of the adjusting box 501, the guide rail 505 is fixedly connected to the box body 1, a rotating mechanism 6 is arranged on the top of the mounting plate 507, the rotating mechanism 6 includes a heat-resistant box 601, the heat-resistant box 601 is fixedly connected to the mounting plate 507, a second motor 602 is fixedly installed on one side of the bottom of the inner cavity of the heat-resistant box 601, a driving gear 603 is fixedly installed on the output shaft of the second motor 602, a transmission rod 604 is rotatably connected to the other side of the bottom of the heat-resistant box 601 through a bearing, a driven gear 605 is fixedly installed on the surface of the transmission rod 604, and a placement tray 606 is fixedly installed on the top of the transmission rod 604.

[0036] In this embodiment: by setting up the control host 2, the air in the box body 1 can be circulated and heated, so as to blow and dry the material to be tested; by turning on the second motor 602, the placement tray 606 can be driven to rotate, thereby driving the material to be tested on the top of the placement tray 606 to rotate, so as to facilitate uniform heating and blowing of the material to be tested; by setting up the pushing mechanism 5 and turning on the first motor 502, the mounting plate 507 can be driven to move forward, thereby driving the rotating mechanism 6 to move forward as a whole, so as to facilitate the removal of the material from the box body 1, thereby facilitating subsequent cooling and taking; the guide rail 505 and the guide bar 506 can guide the mounting plate 507, so that the mounting plate 507 is more stable when moving; the guide slider and the guide slot are used in combination to guide the pushing screw block 504, so that the pushing screw block 504 is more stable when moving.

[0037] Embodiment 2:

[0038] Reference Figure 1 and Figure 5The front of the box body 1 is movably connected with a box door 8 through a hinge, and the inner cavity of the box door 8 is provided with a heat preservation plate. A cooling mechanism 7 is provided on the top of the control host 2, and the cooling mechanism 7 includes a connecting rod 701, and a connecting block 702 is fixedly installed on the other end of the connecting rod 701. A third motor 703 is fixedly installed on the other side of the connecting block 702, and a fan blade 704 is fixedly installed on the output shaft of the third motor 703. A protective cover 705 is provided on the surface of the connecting block 702, and a ventilation net 706 is fixedly installed on the upper and lower ends of the protective cover 705, and the ventilation net 706 is fixedly connected to the connecting block 702.

[0039] In this embodiment: by setting up a cooling mechanism 7, by turning on the third motor 703 to drive the fan blades 704 to rotate, air can be blown on the material to be tested, the cooling of the material to be tested is accelerated, and the work efficiency of subsequent testing is improved. The protective cover 705 and the ventilation net 706 form a protective structure, and the third motor 703 and the fan blades 704 can be covered therein to prevent people from accidentally touching them when the third motor 703 and the fan blades 704 are working and getting injured. The box door 8 is opened to facilitate the staff to take the material to be tested, and the insulation plate can prevent heat loss.

[0040] The implementation principle of the utility model is as follows: when in use, the box door 8 is opened, the first motor 502 is controlled to rotate forward to drive the one-way screw 503 to rotate, the one-way screw 503 drives the pushing screw block 504 to move forward, the pushing screw block 504 drives the mounting plate 507 to move forward, thereby driving the rotating mechanism 6 to move as a whole, and placing the material to be detected in the placement tray 606, the first motor 502 is controlled to reverse to bring the rotating mechanism 6 back to its original position, the box door 8 is closed, the control host 2 is opened, and the air inlet head 3 and the air outlet head 4 are used to circulate and heat the air in the box body 1, so as to facilitate the blast heating of the material to be detected, the second motor 602 is turned on to drive the driving gear 603 to rotate, the driving gear 603 drives the driven gear 605 to rotate, the driven gear 605 drives the transmission rod 604 to rotate, and the transmission rod 604 drives the placement tray 606 to rotate, thereby driving the material to be detected to rotate, so as to facilitate the uniform blowing and heating of the material to be detected;

[0041] After the heating and drying is completed, the box door 8 is opened, and the first motor 502 is controlled to rotate forward to push out the material to be inspected on the top of the tray 606. The third motor 703 is turned on to drive the fan blade 704 to rotate, so as to blow air on the material to be inspected, thereby accelerating the cooling of the material to be inspected, facilitating subsequent inspection, and improving efficiency.

[0042] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. An electric heating blast drying oven for testing and inspection, comprising a box body (1), characterized in that: A control host (2) is fixedly mounted on the top of the box (1); an input end of the control host (2) is connected to an air inlet head (3) via a pipeline; an output end of the control host (2) is connected to an air outlet head (4) via a pipeline; a pushing mechanism (5) is arranged in the inner cavity of the box (1); the pushing mechanism (5) comprises an adjustment box (501), a guide rail (505) and a mounting plate (507); a rotating mechanism (6) is arranged on the top of the mounting plate (507); and a cooling mechanism (7) is arranged on the top of the control host (2).

2. The electric heating blast drying oven for detection and inspection according to claim 1, characterized in that: The regulating box (501) is fixedly connected to the box body (1); a first motor (502) is fixedly mounted on one side of the inner cavity of the regulating box (501); a one-way screw (503) is fixedly mounted on the output shaft of the first motor (502); a push screw block (504) is threadedly connected to the surface of the one-way screw (503); and the push screw block (504) is fixedly connected to the mounting plate (507).

3. The electric heating blast drying oven for detection and inspection according to claim 1, characterized in that: The guide rail (505) is fixedly connected to the box body (1), and guide bars (506) are fixedly installed on both left and right sides of the bottom of the mounting plate (507), and the guide bars (506) are slidably connected to the guide rail (505).

4. The electric heating blast drying oven for detection and inspection according to claim 2, characterized in that: A guide sliding block is fixedly mounted on the bottom of the pushing screw block (504), and a guide sliding groove is provided in the inner cavity of the regulating box (501).

5. The electric heating blast drying oven for detection and inspection according to claim 1, characterized in that: The rotating mechanism (6) includes a heat-resistant box (601), the heat-resistant box (601) is fixedly connected to the mounting plate (507), a second motor (602) is fixedly installed on one side of the bottom of the inner cavity of the heat-resistant box (601), a driving gear (603) is fixedly installed on the output shaft of the second motor (602), a transmission rod (604) is rotatably connected to the other side of the bottom of the heat-resistant box (601) through a bearing, a driven gear (605) is fixedly installed on the surface of the transmission rod (604), and a placement tray (606) is fixedly installed on the top of the transmission rod (604).

6. The electric heating blast drying oven for detection and inspection according to claim 1, characterized in that: The cooling mechanism (7) comprises a connecting rod (701), a connecting block (702) is fixedly mounted on the other end of the connecting rod (701), a third motor (703) is fixedly mounted on the other side of the connecting block (702), and a fan blade (704) is fixedly mounted on the output shaft of the third motor (703).

7. The electric heating blast drying oven for detection and inspection according to claim 6, characterized in that: A protective cover (705) is provided on the surface of the connection block (702), and ventilation nets (706) are fixedly installed at both upper and lower ends of the protective cover (705), and the ventilation net (706) is fixedly connected to the connection block (702).

8. The electric heating blast drying oven for detection and inspection according to claim 1, characterized in that: The front side of the box body (1) is movably connected to a box door (8) via a hinge, and the inner cavity of the box door (8) is provided with a heat preservation plate.

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