Drying device for sealant curing

Abstract

The utility model discloses a drying device for sealant curing, which belongs to the technical field of sealants and comprises a hot air gun, an insertion sleeve is inserted and mounted at an exhaust port of the hot air gun, a three-way pipe is mounted at the end of the insertion sleeve, a first flat nozzle is mounted at the bottom end of the three-way pipe, and shunt pipes are mounted at the side ends of the three-way pipe. Second flat nozzles are installed on the flow dividing pipes, and adjusting mechanisms for controlling the angles of the flow dividing pipes are arranged between the side ends of the three-way pipes and the flow dividing pipes. According to the utility model, the plug bush is plugged at the exhaust port of the hot air gun, the three-way pipe is mounted at the end part of the plug bush, and the plug bush is matched with the first flat nozzle, the shunt pipe, the second flat nozzle and the adjusting mechanism for use, so that linear exhaust can be carried out according to use requirements in the use process of the device, the contact area with a sealant is increased, and the service life of the device is prolonged. And the drying and curing rate is improved.

Description

Technical Field

[0001] The utility model relates to a drying device, in particular to a drying device for curing sealant, belonging to the technical field of sealant. Background Art

[0002] In the prior art, a drying device for curing sealant is disclosed in the invention with the application number 202210536804.8. In order to solve the problem that the sealant can be automatically cured at room temperature, but the time is long and the low efficiency will affect the progress of subsequent operations. Therefore, in the assembly production, it is necessary to reduce the curing time. However, the current drying device is easy to cause fatigue of the staff after being held for a long time. By using the arm support plate and the hanging strap, it is convenient for the staff to hold the device, which is labor-saving and efficient, and is beneficial for the staff to carry out long-term drying operations. By setting the temperature control cylinder, the amount of incoming air can be adjusted, so as to control the air temperature at the air outlet, better adapt to the curing operation of the sealant, and can filter the air twice.

[0003] The prior art similar to the above application still has deficiencies:

[0004] Since most sealants are linearly applied, during the use of the device, the exhaust port is circular and has a fixed shape. During the drying process, the contact area with the sealant is small, the hot air cannot be fully utilized, and the curing rate is affected;

[0005] Therefore, a drying device for curing sealant is designed to optimize the above problems. Content of the Utility Model

[0006] The main purpose of the utility model is to provide a drying device for curing sealant. By inserting a socket at the exhaust port of the hot air gun, installing a tee at the end of the socket, and cooperating with the first flat nozzle, the shunt pipe, the second flat nozzle and the adjusting mechanism, during the use of the device, linear exhaust can be carried out according to the use requirements, the contact area with the sealant is increased, and the drying and curing rate is improved. By arranging an adjusting mechanism composed of a ball bead, a through hole, a limiting groove and a fastening screw at the side end of the tee, the ball bead is rotatably installed on the tee and connected with the shunt pipe, so that during the use of the device, the angle of the shunt pipe can be adjusted, and the practicability of the device is improved.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A drying device for curing sealant, comprising a hot air gun. A socket is inserted and installed at the exhaust port of the hot air gun. A tee pipe is installed at the end of the socket. A first flat nozzle is installed at the bottom end of the tee pipe. Shunt pipes are installed at the side ends of the tee pipe. Second flat nozzles are installed on the shunt pipes. Adjusting mechanisms for controlling the angles of the shunt pipes are provided between the side ends of the tee pipe and the shunt pipes.

[0009] Preferably: A handle is vertically installed at the bottom outside of the hot air gun. A handle is provided at the top of the hot air gun. A shoulder strap is provided between the two ends outside the hot air gun.

[0010] Preferably: The adjusting mechanism includes a ball bead, a through hole and a limit groove. The ball bead is rotatably installed at the side end of the tee pipe. A through hole is opened on the ball bead. The tee pipe is internally communicated with the shunt pipe through the through hole. Limit grooves are opened above the side end parts of the tee pipe.

[0011] Preferably: Positioning blocks are symmetrically provided on the outside of the upper barrel of the hot air gun. Rubber blocks are fixed at the bottoms of the positioning blocks.

[0012] Preferably: Fastening screws are installed on the tube walls at the side ends of the tee pipe, and the ends of the fastening screws are in contact with the outside of the ball bead.

[0013] Preferably: Partition plates are symmetrically installed at the inner bottom of the tee pipe, and the partition plates are located at the end parts of the side pipes of the tee pipe.

[0014] Preferably: A fixed seat is fixed on the side of the first flat nozzle, and a ball is rotatably installed on the fixed seat.

[0015] The beneficial effects of the present utility model are as follows:

[0016] The drying device for curing sealant provided by the present utility model is used by inserting a socket at the exhaust port of the hot air gun, installing a tee pipe at the end of the socket, and cooperating with the first flat nozzle, the shunt pipe, the second flat nozzle and the adjusting mechanism. During the use of the device, linear exhaust can be carried out according to the use requirements, the contact area with the sealant is increased, and the drying and curing rate is improved;

[0017] By providing an adjusting mechanism composed of a ball bead, a through hole, a limit groove and a fastening screw at the side end of the tee pipe, the ball bead is rotatably installed on the tee pipe and connected to the shunt pipe, so that during the use of the device, the angle of the shunt pipe can be adjusted, and the practicability of the device is improved. Description of the Drawings

[0018] Figure 1 is the front view of the present utility model;

[0019] Figure 2 is the Figure 1 enlarged view at A in the present utility model;

[0020] Figure 3 This is a cross-sectional view of the tee of the present utility model;

[0021] Figure 4 This is a structural diagram of the tee of the present utility model.

[0022] In the figure: 1, hot air gun; 2, handle; 3, carrying handle; 4, shoulder strap; 5, socket; 6, tee; 7, first flat nozzle; 8, shunt pipe; 9, second flat nozzle; 10, adjusting mechanism; 11, partition plate; 12, ball bead; 13, through hole; 14, limiting groove; 15, fastening screw; 16, positioning block; 17, fixing seat; 18, ball. Specific embodiments

[0023] To make the technical solutions of the present utility model clearer and more definite for those skilled in the art, the present utility model will be further described in detail below in conjunction with embodiments and the accompanying drawings. However, the implementation manners of the present utility model are not limited thereto.

[0024] As Figures 1 - 4 shown, this embodiment provides a drying device for curing sealant, including a hot air gun 1. A socket 5 is inserted and installed at the exhaust port of the hot air gun 1. A tee 6 is installed at the end of the socket 5. A first flat nozzle 7 is installed at the bottom end of the tee 6. Shunt pipes 8 are installed at the side ends of the tee 6. Second flat nozzles 9 are installed on the shunt pipes 8. An adjusting mechanism 10 for controlling the angle of the shunt pipes 8 is provided between the side ends of the tee 6 and the shunt pipes 8.

[0025] Overall working principle: When curing the sealant, insert the socket 5 into the exhaust port of the hot air gun 1, and then control the rotation of the shunt pipe 8 according to the position to be cured. When the shunt pipes 8 are on both sides of the first flat nozzle 7, the shunt pipes 8 are in a conducting state at this time. When the shunt pipes 8 are perpendicular to the length direction of the first flat nozzle 7, the shunt pipes 8 are in a blocked state. Adjust according to the usage requirements, and then start the hot air gun 1. Hot air is discharged from the exhaust port, and the gas passes through the tee 6 and is discharged from the first flat nozzle 7. If the shunt pipes 8 are in a conducting state, hot air is also discharged from the shunt pipes 8 to increase the exhaust area and improve the drying rate.

[0026] In this embodiment, a handle 2 is vertically installed at the bottom outside the hot air gun 1, a carrying handle 3 is provided at the top of the hot air gun 1, and a shoulder strap 4 is provided between the two ends outside the hot air gun 1.

[0027] Local working principle: During use, the hot air gun 1 can be carried by hand, carried obliquely, or held in hand for use, which is more convenient.

[0028] In this embodiment, the adjusting mechanism 10 includes a ball bead 12, a through hole 13 and a limiting groove 14. The ball bead 12 is rotatably installed at the side end of the tee pipe 6. A through hole 13 is formed in the ball bead 12. The tee pipe 6 is internally communicated with the inside of the shunt pipe 8 through the through hole 13. Limiting grooves 14 are formed above the side ends of the tee pipe 6.

[0029] Local working principle: During use, since the ball bead 12 can rotate at the end of the tee pipe 6 and is communicated with the shunt pipe 8 through the through hole 13, the angle of the shunt pipe 8 can be adjusted. When the shunt pipe 8 rotates into the limiting groove 14, the bottom end of the through hole 13 on the ball bead 12 is blocked, and at this time the shunt pipe 8 is in a closed state. In other states, the shunt pipe 8 is in a conducting state when it rotates.

[0030] In this embodiment, positioning blocks 16 are symmetrically arranged on the outer side of the upper barrel of the hot air gun 1, and rubber blocks are fixed at the bottoms of the positioning blocks 16.

[0031] Local working principle: After the shunt pipe 8 rotates into the limiting groove 14, it fits against the side of the hot air gun 1, and the end of the shunt pipe 8 contacts the rubber block, and the rubber block is used to limit the shunt pipe 8.

[0032] In this embodiment, fastening screws 15 are installed on the pipe walls at the side ends of the tee pipe 6, and the ends of the fastening screws 15 are in contact with the outer side of the ball bead 12.

[0033] Local working principle: After rotating the angle of the shunt pipe 8, tighten the fastening screw 15, and then fix the shunt pipe 8.

[0034] In this embodiment, partition plates 11 are symmetrically installed at the inner bottom of the tee pipe 6, and the partition plates 11 are located at the ends of the side pipes of the tee pipe 6.

[0035] Local working principle: By using the partition plates 11, the gas can be respectively diverted to the three ports to ensure uniform discharge of the gas.

[0036] In this embodiment, a fixing seat 17 is fixed to the side of the first flat nozzle 7, and a ball 18 is rotatably installed on the fixing seat 17.

[0037] Local working principle: When curing the sealant at the support point, the bottom of the ball 18 can contact the support point, making it more labor-saving when the control device moves.

[0038] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the scope disclosed by the present invention, according to the technical solution and concept of the present invention, makes equivalent substitutions or changes, all belong to the protection scope of the present invention.

Claims

1. A drying device for curing sealant, comprising a hot air gun (1), characterized in that: A plug sleeve (5) is installed at the exhaust port of the hot air gun (1), a three-way pipe (6) is installed at the end of the plug sleeve (5), a first flat nozzle (7) is installed at the bottom end of the three-way pipe (6), a diverter pipe (8) is installed at the side end of the three-way pipe (6), a second flat nozzle (9) is installed on the diverter pipe (8), and an adjustment mechanism (10) for controlling the angle of the diverter pipe (8) is provided between the side end of the three-way pipe (6) and the diverter pipe (8).

2. A drying device for curing sealant according to claim 1, characterized in that: A handle (2) is vertically mounted on the bottom of the outer side of the hot air gun (1), a handle (3) is arranged on the top of the hot air gun (1), and a shoulder strap (4) is arranged between the two ends of the outer side of the hot air gun (1).

3. A drying device for curing sealant according to claim 2, characterized in that: The regulating mechanism (10) comprises a ball (12), a through hole (13) and a limiting groove (14); the ball (12) is rotatably mounted on the side end of the three-way pipe (6); the ball (12) is provided with a through hole (13); the three-way pipe (6) is connected to the inside of the diverter pipe (8) through the through hole (13); and the limiting groove (14) is provided above the side end of the three-way pipe (6).

4. A drying device for curing sealant according to claim 3, characterized in that: A positioning block (16) is symmetrically arranged on the outer side of the upper barrel of the hot air gun (1), and a rubber block is fixed on the bottom of the positioning block (16).

5. A drying device for curing sealant according to claim 4, characterized in that: A fastening screw (15) is installed on the tube wall of the side end of the three-way tube (6), and the end of the fastening screw (15) is in contact with the outer side of the ball (12).

6. A drying device for curing sealant according to claim 5, characterized in that: A partition plate (11) is symmetrically installed on the inner bottom of the tee pipe (6), and the partition plate (11) is located at the end of the side pipe of the tee pipe (6).

7. A drying device for curing sealant according to any one of claims 1 to 6, characterized in that: A fixing seat (17) is fixed on the side of the first flat nozzle (7), and a ball (18) is rotatably mounted on the fixing seat (17).

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