Air filtering dust-free baking finish house capable of accurately controlling temperature

Abstract

The utility model relates to the technical field of dust-free baking finish houses, in particular to an air filtering dust-free baking finish house capable of accurately controlling temperature, which comprises a baking finish house, an adjusting assembly is arranged on the inner wall of the baking finish house, the adjusting assembly comprises fixing grooves, a sliding groove, a supporting frame and a heating pipe, and eight groups of fixing grooves are formed in the baking finish house. And sliding grooves are formed in the upper side and the lower side of the fixing groove, a supporting frame is arranged in the fixing groove, six sets of heating pipes are fixedly installed in the supporting frame, and a positioning assembly is arranged in the supporting frame. According to the utility model, the adjusting assembly is arranged; according to the paint baking device, the supporting frame can be moved to a proper position along the sliding grooves through the sliding wheels according to the size of an object, the temperature of the object area is rapidly increased through the heating pipes, and therefore paint on the object can be evenly and rapidly dried, and the paint baking efficiency is improved; a temperature control mechanism is arranged; and the temperature in the baking finish house is monitored in real time, so that workers can observe and control the temperature conveniently.

Description

Technical Field

[0001] This utility model relates to the field of dust-free paint booth technology, specifically a precisely temperature-controlled air-filtered dust-free paint booth. Background Technology

[0002] A spray painting booth is a device used to spray paint and dry the surface of equipment. It not only enhances the appearance of the equipment but also protects it. Several key factors influencing the quality of a spray painting booth include brightness, airflow, filtration efficiency, wall sealing, maintaining positive pressure, the sealing of the heating system, and the rate of temperature rise. Spray painting can prevent metal corrosion and slow down the aging of plastic parts. A paint booth is a specialized facility that uses technology to decorate and repair the surface of objects. In short, a paint booth is generally used for spraying and baking paint; therefore, the most accurate description of a paint booth should be "spray painting booth." It is widely used in the automotive, machinery, hardware, furniture, fiberglass products, and chemical equipment industries for spray painting and baking operations on workpiece surfaces.

[0003] A search revealed patent application number (202322852716.1), which discloses "a high-temperature dust-free paint booth for automobiles," comprising a base block with a fixed plate fixedly connected to the bottom of the inner surface of the base block. This invention utilizes a drive motor, lead screw, socket block, toothed plate, and gears. When the operator starts a hot air blower, outside air is drawn in through the air inlet and converted into hot airflow, which is then blown onto the outer surface of the car through the air outlet. Simultaneously, starting the drive motor causes the lead screw to rotate, which in turn moves the socket block and toothed plate to the left. Due to the meshing between the toothed plate and the gear, the movement of the toothed plate causes the gear to rotate, which in turn causes the movable shaft and rotating disk to rotate under the limiting action of the limiting ring. Ultimately, this causes the car on top of the rotating disk to rotate, allowing the car's outer surface to be dried by airflow at close range with excellent drying effect.

[0004] However, the above-mentioned device has the following problems: the existing dust-free environmentally friendly spray painting booth can only bake objects of a specified size after spray painting. It cannot be adjusted according to the volume of the object, so the temperature of the object area inside the spray painting booth cannot be raised quickly, thereby increasing the baking time, reducing the baking efficiency, and having low applicability. To solve the above problems, we propose a precisely temperature-controlled air-filtered dust-free spray painting booth. Utility Model Content

[0005] The purpose of this invention is to provide a precisely temperature-controlled air-filtered dust-free paint booth to solve the problems mentioned in the background art, such as the inability to adjust the temperature according to the volume of the object, the inability to rapidly raise the temperature of the object area inside the paint booth, thereby increasing the paint baking time and reducing the paint baking efficiency.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a precisely temperature-controlled air-filtered dust-free paint baking chamber, comprising a paint baking chamber, wherein an adjustment component is provided on the inner wall of the paint baking chamber, the adjustment component comprising a fixing groove, a sliding groove, a support frame and heating tubes, eight sets of fixing grooves are provided inside the paint baking chamber, sliding grooves are provided on the upper and lower sides of the fixing grooves, a support frame is provided in the fixing grooves, six sets of heating tubes are fixedly installed in the support frame, and a positioning component is provided in the support frame.

[0007] Preferably, the paint baking booth is equipped with a temperature control mechanism, which includes a temperature sensor, indicator lights, and a control cabinet. A temperature sensor is fixedly installed at the center of the top of the paint baking booth, three sets of indicator lights are fixedly installed at the front of the paint baking booth, and a control cabinet is fixedly installed on the right side of the paint baking booth.

[0008] Preferably, the eight sets of fixing slots are symmetrically installed with the paint booth as the center position, the support frame is slidably connected to the fixing slots, and the two ends of the six sets of heating pipes are connected to the inner wall of the support frame.

[0009] Preferably, the positioning component includes a first movable groove, a positioning rod, and insertion holes. The support frame has four sets of first movable grooves at its four corners. The positioning rod is movably connected in the first movable groove. Several sets of insertion holes are equidistantly provided on the outside of the slide in the paint booth. The positioning rod is L-shaped and its diameter is adapted to the insertion holes.

[0010] Preferably, a limiting ring is fixedly connected to the outer side of the positioning rod, a spring is provided in the first movable groove, the two ends of the spring abut against the limiting ring and the inner wall of the first movable groove respectively, four sets of second movable grooves are opened on the surface of the support frame, and a pull rod is fixedly connected to the outer end of the positioning rod.

[0011] Preferably, four sets of pulleys are fixedly installed at the four corners of the support frame, the diameter of the sliding groove is adapted to the pulleys, and the outer surface of the fixed groove is provided with scale lines.

[0012] Preferably, the three sets of indicator lights are electrically connected to the temperature sensor, and the three sets of indicator lights are red, yellow, and green, respectively.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, by adjusting the settings of the components, allows the support frame to be moved to a suitable position along the slide groove via pulleys according to the size of the object. The heating tube rapidly raises the temperature of the object area, thereby enabling the paint on the object to be dried evenly and quickly, improving the efficiency of paint baking.

[0015] 2. This utility model uses a temperature control mechanism to monitor the temperature inside the paint baking booth in real time. The temperature sensor is electrically connected to the indicator light, which illuminates the corresponding indicator light to indicate that the temperature inside the paint baking booth is within the corresponding range, making it convenient for staff to observe and control the temperature. Attached image description:

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0018] Figure 2 This utility model Figure 1 Right-side cross-sectional view of the central paint booth;

[0019] Figure 3 This is a schematic diagram of the temperature control mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjustment component of this utility model;

[0021] Figure 5 This utility model Figure 4 A magnified view of part A in the diagram.

[0022] In the diagram: 1. Paint booth; 2. Adjustment component; 21. Fixing groove; 22. Slide groove; 23. Support frame; 24. Heating tube; 3. Positioning component; 31. First movable groove; 32. Positioning rod; 33. Insertion hole; 34. Limiting ring; 35. Spring; 36. Second movable groove; 37. Pull rod; 4. Temperature control mechanism; 41. Temperature sensor; 42. Indicator light; 43. Control cabinet; 5. Pulley. Detailed implementation method:

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5The present invention provides an embodiment of a precisely temperature-controlled air-filtered dust-free paint baking chamber, comprising a paint baking chamber 1, wherein an adjustment component 2 is provided on the inner wall of the paint baking chamber 1, the adjustment component 2 comprising a fixing groove 21, a sliding groove 22, a support frame 23 and a heating tube 24, wherein eight sets of fixing grooves 21 are provided inside the paint baking chamber 1, and sliding grooves 22 are provided on the upper and lower sides of the fixing grooves 21, a support frame 23 is provided in the fixing grooves 21, six sets of heating tubes 24 are fixedly installed in the support frame 23, and a positioning component 3 is provided in the support frame 23;

[0025] This device solves the problem of not being able to adjust the temperature according to the object's volume, thus preventing the temperature of the object area inside the paint spraying booth from rising rapidly, which increases the paint baking time and reduces paint baking efficiency.

[0026] Furthermore, a temperature control mechanism 4 is installed inside the paint booth 1. The temperature control mechanism 4 includes a temperature sensor 41, indicator lights 42, and a control cabinet 43. The temperature sensor 41 is fixedly installed at the center of the top of the paint booth 1. Three sets of indicator lights 42 are fixedly installed at the front of the paint booth 1. The control cabinet 43 is fixedly installed on the right side of the paint booth 1. The control cabinet 43 is electrically connected to the temperature sensor 41 and the heating tube 24. Figure 3 As shown, this structure is used to monitor the temperature inside the paint booth 1 in real time through the temperature sensor 41, and to adjust the temperature of the heating tube 24 through the control cabinet 43. When the temperature reaches the predetermined value, the corresponding indicator light 42 lights up.

[0027] Furthermore, eight sets of fixing slots 21 are symmetrically installed with the paint booth 1 as the center position, the support frame 23 is slidably connected to the fixing slots 21, and the two ends of the six sets of heating pipes 24 are connected to the inner wall of the support frame 23. Figure 4 As shown, this structure is used to move within the fixed groove 21 via the support frame 23. The position of the support frame 23 can be adjusted according to the size of the painted object, so that the painted object area can be heated quickly and resources can be avoided.

[0028] Furthermore, the positioning component 3 includes a first movable groove 31, a positioning rod 32, and an insertion hole 33. Four sets of first movable grooves 31 are provided at the four corners of the support frame 23. Positioning rods 32 are movably connected within the first movable grooves 31. Several sets of insertion holes 33 are equidistantly provided outside the slide 22 within the paint booth 1. The positioning rod 32 is L-shaped, and its diameter matches that of the insertion hole 33. Figure 5 As shown, this structure is used to move the support frame 23 by pulling the positioning rod 32 to the center position, so that the end of the positioning rod 32 is disengaged from the insertion hole 33. After moving to the designated position, the positioning rod 32 is inserted into the corresponding insertion hole 33 to position the support frame 23 and prevent the support frame 23 from sliding in the fixing groove 21.

[0029] Furthermore, a limit ring 34 is fixedly connected to the outer side of the positioning rod 32, a spring 35 is provided in the first movable groove 31, and the two ends of the spring 35 abut against the limit ring 34 and the inner wall of the first movable groove 31, respectively. Four sets of second movable grooves 36 are opened on the surface of the support frame 23, and a pull rod 37 is fixedly connected to the outer end of the positioning rod 32. Figure 5 As shown, this structure is used to move the positioning rod 32 along the second movable groove 36 towards the center by simultaneously pulling four sets of pull rods 37, while the limiting ring 34 moves along the first movable groove 31 to compress the spring 35 and cause it to deform. After reaching the designated position, the pull rods 37 can be released to insert the positioning rod 32 into the corresponding insertion hole 33. The structure is simple and easy to operate.

[0030] Furthermore, four sets of pulleys 5 are fixedly installed at the four corners of the support frame 23. The diameter of the sliding groove 22 is adapted to the pulleys 5, and the outer surface of the fixing groove 21 is provided with scale lines for easy calibration. Figure 2 As shown, this structure is used to facilitate the movement of the support frame 23 along the slide groove 22 within the fixed groove 21 via the pulley 5.

[0031] Furthermore, the three sets of indicator lights 42 are electrically connected to the temperature sensor 41, and the three sets of indicator lights 42 display three different colors: red, yellow, and green. For example... Figure 3 As shown, this structure is used to display the temperature of different ranges through three sets of indicator lights 42, and to distinguish them with red, yellow and green colors, making it easy for staff to observe.

[0032] Working principle: When using, such as Figure 1 As shown, first move the object to be painted into paint booth 1. The size of the object to be painted is determined according to its dimensions, such as... Figure 5 As shown, by simultaneously pulling the four sets of levers 37 with both hands, the positioning rod 32 moves towards the center along the second movable groove 36. At the same time, the limiting ring 34 moves along the first movable groove 31, compressing the spring 35 and causing it to deform. This causes the end of the positioning rod 32 to disengage from the insertion hole 33, thus moving the support frame 23. Figure 2 and Figure 4 As shown, the support frame 23 is moved along the slide groove 22 within the fixed groove 21 via the pulley 5. After the support frame 23 is moved to the designated position, as shown... Figure 5 As shown, by releasing the pull rod 37, the end of the positioning rod 32 can be inserted into the corresponding socket 33 under the recoil action of the spring 35, thus positioning the support frame 23. Figure 3 As shown, the control cabinet 43 is started to adjust the temperature of the heating tube 24. The temperature inside the paint booth 1 is monitored in real time by the temperature sensor 41. When the temperature reaches the predetermined value, the corresponding indicator light 42 lights up. The above is the complete working principle of this utility model.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A precisely temperature-controlled air-filtered dust-free paint booth, comprising a paint booth (1), characterized in that: The inner wall of the paint booth (1) is provided with an adjustment component (2). The adjustment component (2) includes a fixing groove (21), a sliding groove (22), a support frame (23), and a heating pipe (24). The paint booth (1) has eight sets of fixing grooves (21). The upper and lower sides of the fixing grooves (21) are provided with sliding grooves (22). The support frame (23) is provided in the fixing grooves (21). Six sets of heating pipes (24) are fixedly installed in the support frame (23). The positioning component (3) is provided in the support frame (23).

2. The air-filtered dust-free paint booth with precise temperature control according to claim 1, characterized in that: The paint booth (1) is equipped with a temperature control mechanism (4), which includes a temperature sensor (41), an indicator light (42), and a control cabinet (43). The temperature sensor (41) is fixedly installed at the top center of the paint booth (1), three sets of indicator lights (42) are fixedly installed at the front end of the paint booth (1), and the control cabinet (43) is fixedly installed on the right side of the paint booth (1).

3. The air-filtered dust-free paint booth with precise temperature control according to claim 1, characterized in that: The eight sets of fixing grooves (21) are symmetrically installed with the paint booth (1) as the center. The support frame (23) is slidably connected to the fixing grooves (21). The two ends of the six sets of heating pipes (24) are connected to the inner wall of the support frame (23).

4. The air-filtered dust-free paint booth with precise temperature control according to claim 1, characterized in that: The positioning component (3) includes a first movable groove (31), a positioning rod (32), and a socket (33). The support frame (23) has four sets of first movable grooves (31) at its four corners. The positioning rod (32) is movably connected in the first movable groove (31). Several sets of sockets (33) are equidistantly provided in the paint booth (1) on the outside of the slide (22). The positioning rod (32) is L-shaped and its diameter is adapted to the socket (33).

5. The air-filtered dust-free paint booth with precise temperature control according to claim 4, characterized in that: A limiting ring (34) is fixedly connected to the outer side of the positioning rod (32). A spring (35) is provided in the first movable groove (31). The two ends of the spring (35) abut against the limiting ring (34) and the inner wall of the first movable groove (31), respectively. Four sets of second movable grooves (36) are opened on the surface of the support frame (23). A pull rod (37) is fixedly connected to the outer end of the positioning rod (32).

6. The air-filtered dust-free paint booth with precise temperature control according to claim 1, characterized in that: The support frame (23) has four sets of pulleys (5) fixedly installed at its four corners. The diameter of the slide groove (22) is adapted to the pulleys (5). The outer surface of the fixed groove (21) is provided with scale lines.

7. The air-filtered dust-free paint booth with precise temperature control according to claim 2, characterized in that: The three sets of indicator lights (42) are electrically connected to the temperature sensor (41), and the three sets of indicator lights (42) are red, yellow and green.

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