Construction material production plant with drying effect

Abstract

The utility model discloses building material production equipment with drying effect relates to paint spraying technical field, including paint spraying chamber, and the upper end of paint spraying chamber is equipped with the sealing cover, and the front surface of paint spraying chamber is equipped with the air hole, and the inside of paint spraying chamber is equipped with the steel pipe body, and the upper of paint spraying chamber is equipped with the paint spraying mechanism, and the paint spraying mechanism includes the drive screw that rotates and installs in the paint spraying chamber, and the paint spraying frame is screw -threaded installed on drive screw, and the spray head is fixedly installed in the paint spraying frame, and the back of paint spraying chamber is equipped with drying mechanism, and the paint spraying mechanism still includes the second conical block that rotates and installs in paint spraying chamber one end and the cylinder that fixedly installs in paint spraying chamber other end, and the output end of cylinder is fixedly installed with first conical block, and the movable shaft is fixedly installed on second conical block. The building material production equipment with drying effect, through the cooperation of paint spraying mechanism and drying mechanism, can make the high temperature airflow blow to the steel pipe body surface, and the paint on the steel pipe body surface is dried quickly, and the paint spraying efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of spray painting technology, specifically to building material production equipment with a drying effect. Background Technology

[0002] In the construction industry, steel pipes are widely used as a key building material. By spraying paint on their surface, a protective layer can be formed, effectively preventing rust and corrosion, significantly extending the service life of the steel pipes, and helping to reduce the cost of construction projects.

[0003] In the prior art, patent announcement number CN222325493U discloses a painting device for steel pipes used in construction, including a workbench and a spray booth located at the upper end of the workbench. A spray frame for painting operations is slidably installed inside the spray booth. A paint storage tank is provided outside the spray booth. The spray frame is connected to the paint storage tank through a pipeline. A clamping component is provided inside the spray booth for clamping the steel pipe to be painted and driving it to rotate.

[0004] The aforementioned device can quickly spray a layer of paint onto the surface of a steel pipe. However, the paint does not dry quickly after spraying; a period of time is required before the painted steel pipe can be removed from the spray booth. This waiting time can be quite long, thus affecting the efficiency of the painting process. Therefore, a building material production device with a drying effect is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a building material production equipment with a drying effect to solve the problems in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a building material production equipment with a drying effect, including a spray booth, a sealing cover at the upper end of the spray booth, an air vent on the front surface of the spray booth, a steel pipe body inside the spray booth, a spraying mechanism on the spray booth, the spraying mechanism including a drive screw rotatably mounted inside the spray booth, a spraying frame threaded onto the drive screw, a spray nozzle fixedly mounted inside the spraying frame, and a drying mechanism at the back of the spray booth.

[0007] Preferably, the painting mechanism further includes a second conical block rotatably mounted on one end of the painting chamber and a cylinder fixedly mounted on the other end of the painting chamber. The output end of the cylinder is fixedly mounted with a first conical block, and a movable shaft is fixedly mounted on the second conical block. A drive shaft is rotatably mounted on one side of the movable shaft.

[0008] Preferably, the spray booth has a through hole, and the output end of the cylinder extends into the spray booth through the through hole.

[0009] Preferably, the first conical block is movably mounted in the spray booth via a cylinder, the spray frame has a threaded hole, the spray frame is mounted on the drive screw via the threaded hole, and the bottom of the spray booth is provided with a slide rail, the spray frame is slidably mounted in the spray booth via the slide rail, and the nozzle is movably mounted on one side of the steel pipe body via the spray frame.

[0010] Preferably, the drying mechanism includes a fan housing fixedly installed on the back of the spray booth and a motor fixedly installed on the bottom of the spray booth. A cross-flow fan blade is rotatably installed inside the fan housing. An electric heating wire is fixedly installed inside the air outlet of the fan housing. An air outlet pipe is connected to the air outlet of the fan housing, and the end of the air outlet pipe is aligned with the steel pipe body. An installation shaft is connected to the cross-flow fan blade. A transmission shaft is provided between the installation shaft and the drive shaft. Helical gears are fixedly installed on the movable shaft, the drive shaft, the transmission shaft, and the installation shaft, and the helical gears mesh together in pairs.

[0011] Preferably, the mounting shaft is provided with a bearing, and the mounting shaft is rotatably mounted on the fan blade housing via the bearing.

[0012] Preferably, the cross-flow fan blade is rotatably mounted inside the fan blade housing via a mounting shaft, and a retainer is provided at one end of the paint spray chamber. The movable shaft, drive shaft, and transmission shaft are all rotatably mounted at one end of the paint spray chamber via the retainer.

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

[0014] In this application, after the start cylinder is activated, it drives the first conical block to move forward, thereby securely clamping the steel pipe body between the first and second conical blocks. Once the steel pipe body is fixed, the motor can be started. After the motor starts, the movable shaft and the drive screw rotate accordingly. The rotation of the movable shaft causes the steel pipe body on the second conical block to rotate, while the rotation of the drive screw pushes the paint spray frame forward, causing the spray nozzle to move forward along the rotating steel pipe body. Through this series of mechanical actions, the painting operation of the steel pipe is realized using a set of motors.

[0015] In this application, during the motor startup phase, the power generated is first transmitted to the drive shaft, which in turn drives the mounting shaft to rotate. The rotation of the mounting shaft causes the cross-flow fan blades to rotate within the fan blade housing. This process disturbs the gas, which is then discharged through the outlet pipe. Before being discharged, the gas is heated by a heating wire to form a high-temperature airflow. This airflow rapidly heats the surface of the steel pipe body, effectively accelerating the drying process of the surface paint, thereby significantly improving the efficiency of the painting operation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the spraying mechanism of this utility model;

[0019] Figure 4 This is a schematic diagram of the drying mechanism of this utility model;

[0020] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle.

[0021] The diagram is labeled as follows: 1. Spray booth; 2. Sealing cover; 3. Air outlet; 4. Steel pipe body; 5. Spraying mechanism; 501. Cylinder; 502. First conical block; 503. Spraying frame; 504. Spray nozzle; 505. Drive screw; 506. Second conical block; 507. Movable shaft; 508. Drive shaft; 6. Drying mechanism; 601. Motor; 602. Transmission shaft; 603. Helical gear; 604. Mounting shaft; 605. Fan blade housing; 606. Heating wire; 607. Air outlet duct; 608. Cross-flow fan blade. Detailed Implementation

[0022] 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.

[0023] like Figure 1 and Figure 2 As shown, this utility model provides a technical solution for a building material production equipment with a drying effect, including a spray booth 1, a sealing cover 2 at the upper end of the spray booth 1, an air outlet 3 on the front surface of the spray booth 1, a steel pipe body 4 inside the spray booth 1, a spraying mechanism 5 on the spray booth 1, the spraying mechanism 5 including a drive screw 505 rotatably installed inside the spray booth 1, a spraying frame 503 threaded on the drive screw 505, a spray nozzle 504 fixedly installed inside the spraying frame 503, and a drying mechanism 6 at the back of the spray booth 1. By using the spraying mechanism 5 and the drying mechanism 6 together, a high-temperature airflow can be blown onto the surface of the steel pipe body 4 to quickly dry the paint on the surface of the steel pipe body 4, thereby improving the spraying efficiency.

[0024] like Figure 2 and Figure 3As shown, the drying mechanism 6 includes a fan housing 605 fixedly installed on the back of the spray booth 1 and a motor 601 fixedly installed on the bottom of the spray booth 1. A cross-flow fan 608 is rotatably installed inside the fan housing 605. An electric heating wire 606 is fixedly installed inside the air outlet of the fan housing 605. An air outlet pipe 607 is connected to the air outlet of the fan housing 605. The end of the air outlet pipe 607 is aligned with the steel pipe body 4. A mounting shaft 604 is connected to the cross-flow fan 608. A transmission shaft 602 is provided between the mounting shaft 604 and the drive shaft 508. Helical gears 603 are fixedly installed on the movable shaft 507, the drive shaft 508, the transmission shaft 602, and the mounting shaft 604. The helical gears 603 mesh together in pairs. A bearing is provided on the mounting shaft 604. The mounting shaft 604 is rotatably installed on the fan housing 605 through the bearing.

[0025] Specifically, when cylinder 501 is activated, it drives the first conical block 502 to move forward, thereby firmly fixing the steel pipe body 4 between the first conical block 502 and the second conical block 506. Once the steel pipe body 4 is fixed between the first conical block 502 and the second conical block 506, motor 601 can be activated. Once motor 601 is activated, it drives the movable shaft 507 and the drive screw 505 to rotate. The rotation of the movable shaft 507 causes the steel pipe body 4 on the second conical block 506 to rotate accordingly, while the rotation of the drive screw 505 pushes the paint sprayer 503 forward. In this way, the spray head 504 can move forward along the rotating steel pipe body 4, thereby using a set of motors 601 to complete the painting operation of the steel pipe.

[0026] like Figure 2 , Figure 4 and Figure 5 As shown, the drying mechanism 6 includes a fan housing 605 fixedly installed on the back of the spray booth 1 and a motor 601 fixedly installed on the bottom of the spray booth 1. A cross-flow fan 608 is rotatably installed inside the fan housing 605. An electric heating wire 606 is fixedly installed inside the air outlet of the fan housing 605. An air outlet pipe 607 is connected to the air outlet of the fan housing 605 and the end of the air outlet pipe 607 is aligned with the steel pipe body 4. A mounting shaft 604 is connected to the cross-flow fan 608. A transmission shaft 602 is provided between the mounting shaft 604 and the drive shaft 508. Helical gears 603 are fixedly installed on the movable shaft 507, the drive shaft 508, the drive screw 505, the transmission shaft 602, and the mounting shaft 604. The helical gears 603 mesh together in pairs. A bearing is provided on the mounting shaft 604. The mounting shaft 604 is rotatably installed on the fan housing 605 through the bearing.

[0027] Specifically, when the motor 601 starts operating, it drives the drive shaft 602 to rotate. During the rotation of the drive shaft 602, the mounting shaft 604 also begins to rotate. As the mounting shaft 604 rotates, it drives the cross-flow fan blades 608 to rotate within the fan blade housing 605. This rotational motion effectively disturbs the internal gas, causing it to be discharged through the outlet pipe 607. Before the gas is discharged, the heating wire 606 heats it. The heated gas becomes a high-temperature airflow, which is blown onto the surface of the steel pipe body 4. The high-temperature airflow rapidly dries the paint on the surface of the steel pipe body 4, greatly improving the efficiency of the painting process.

[0028] Working principle: In use, first place the steel pipe body 4 between the first conical block 502 and the second conical block 506. Then, start the cylinder 501. After starting the cylinder 501, it will drive the first conical block 502 to move forward, fixing the steel pipe body 4 between the first conical block 502 and the second conical block 506. After the steel pipe body 4 is fixed between the first conical block 502 and the second conical block 506, start the motor 601. After starting the motor 601, it will drive the movable shaft 507 and the drive screw 505 to rotate. After the movable shaft 507 rotates, it will drive the steel pipe body 4 on the second conical block 506 to rotate. After the drive screw 505 rotates, it will drive the paint spray frame 503 to move forward, so that the spray head 504 moves forward along the rotating steel pipe body 4. The painting operation of the steel pipe is completed by a set of motors 601. Furthermore, when the motor 601 starts, it will also drive the transmission shaft 602 to rotate. After the transmission shaft 602 rotates, it will drive the mounting shaft 604 to rotate. After the mounting shaft 604 rotates, it will drive the cross-flow fan blade 608 to rotate inside the fan blade housing 605, thereby disturbing the gas and discharging it through the air outlet 607. Before the gas is discharged through the air outlet 607, it will be heated by the heating wire 606, so that the high-temperature airflow blows onto the surface of the steel pipe body 4, quickly drying the paint on the surface of the steel pipe body 4 and improving the painting efficiency.

[0029] 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 building material production equipment with a drying effect, comprising a spray booth (1), wherein a sealing cover (2) is provided at the upper end of the spray booth (1), an air vent (3) is provided on the front surface of the spray booth (1), and a steel pipe body (4) is provided inside the spray booth (1), characterized in that: The spray booth (1) is provided with a spraying mechanism (5), which includes a drive screw (505) rotatably installed in the spray booth (1), a spray frame (503) threaded on the drive screw (505), a spray nozzle (504) fixedly installed in the spray frame (503), and a drying mechanism (6) on the back of the spray booth (1).

2. The building material production equipment with drying effect according to claim 1, characterized in that: The painting mechanism (5) further includes a second conical block (506) rotatably mounted on one end of the painting chamber (1) and a cylinder (501) fixedly mounted on the other end of the painting chamber (1). A first conical block (502) is fixedly mounted on the output end of the cylinder (501), and a movable shaft (507) is fixedly mounted on the second conical block (506). A drive shaft (508) is rotatably mounted on one side of the movable shaft (507).

3. The building material production equipment with drying effect according to claim 2, characterized in that: The spray booth (1) has a through hole, and the output end of the cylinder (501) extends into the spray booth (1) through the through hole.

4. The building material production equipment with drying effect according to claim 3, characterized in that: The first conical block (502) is movably installed in the spray booth (1) via a cylinder (501). The spray frame (503) has a threaded hole and is installed on the drive screw (505) via the threaded hole. The bottom of the spray booth (1) is provided with a slide rail and the spray frame (503) is slidably installed in the spray booth (1) via the slide rail. The nozzle (504) is movably installed on one side of the steel pipe body (4) via the spray frame (503).

5. The building material production equipment with drying effect according to claim 4, characterized in that: The drying mechanism (6) includes a fan housing (605) fixedly installed on the back of the spray booth (1) and a motor (601) fixedly installed on the bottom of the spray booth (1). A cross-flow fan (608) is rotatably installed inside the fan housing (605). An electric heating wire (606) is fixedly installed inside the air outlet of the fan housing (605). An air outlet pipe (607) is connected to the air outlet of the fan housing (605) and the end of the air outlet pipe (607) is aligned with the steel pipe body (4). An installation shaft (604) is connected to the cross-flow fan (608). A transmission shaft (602) is provided between the installation shaft (604) and the drive shaft (508). Helical gears (603) are fixedly installed on the movable shaft (507), drive shaft (508), drive screw (505), transmission shaft (602) and installation shaft (604), and the helical gears (603) mesh together in pairs.

6. The building material production equipment with drying effect according to claim 5, characterized in that: The mounting shaft (604) is provided with a bearing, and the mounting shaft (604) is rotatably mounted on the fan blade housing (605) through the bearing.

7. The building material production equipment with drying effect according to claim 6, characterized in that: The cross-flow fan blade (608) is rotatably mounted in the fan blade housing (605) via the mounting shaft (604). A retainer is provided at one end of the paint spray chamber (1). The movable shaft (507), drive shaft (508) and transmission shaft (602) are all rotatably mounted at one end of the paint spray chamber (1) via the retainer.

Images