Ceiling type cold air jet machine

Abstract

The utility model provides a ceiling type cold air jet machine, relates to the technical field of jet machines, and aims to solve the problems that most of the conventional cold air jet machines are in a multi-port mode, so that the conventional cold air jet machines need to be correspondingly adjusted according to the volume of a machine body when a machine body shell is processed, and unified production and treatment are inconvenient. A butt joint part is arranged outside the exterior part; and an air guide part is arranged in the exterior part. The outer clamping frame is fixedly connected to the outer wall of the mounting shell, so that the locking clamping frame is conveniently clamped in the space between the outer clamping frame and the mounting shell, the stability between the locking frame and the mounting shell is kept in the stability keeping process, and the whole device is conveniently hoisted; and the two adjacent butt joint clamping blocks are aligned, so that the two locking frames can be conveniently in butt joint through screws, the multiple mounting shells can be conveniently spliced, and splicing treatment can be conveniently carried out according to requirements while unified machining is carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of jet machines, and more specifically, particularly relates to a ceiling-mounted cold air jet machine. Background Art

[0002] A cold air jet machine is a device that blows cold air onto the cutting point of mechanical cutting processing, belonging to the field of mechanical manufacturing; it is composed of a drying system, a refrigeration system, and a control system; normal-temperature compressed air is sent into the low-temperature cold air jet machine from the air inlet and enters the air-side inlet of the evaporator after passing through an adsorption dryer, and the outlet of the evaporator is connected to the air outlet of the low-temperature cold air jet machine; in order to facilitate the processing of workshop equipment, a cold air jet machine is thus required.

[0003] Based on the prior art, it is found that most of the existing cold air jet machines are in a multi-port mode, so that when processing the body shell, corresponding adjustments need to be made according to the volume of the body, making it inconvenient for unified production and processing. Summary of the Utility Model

[0004] In order to solve the above technical problems, the embodiments of the present disclosure relate to a ceiling-mounted cold air jet machine to solve the problem that most of the existing cold air jet machines are in a multi-port mode, so that when processing the body shell, corresponding adjustments need to be made according to the volume of the body, making it inconvenient for unified production and processing.

[0005] In the first aspect of the present disclosure, a ceiling-mounted cold air jet machine is provided, which is achieved by the following specific technical means:

[0006] A ceiling-mounted cold air jet machine includes: an outer installation part; the outer installation part includes an installation shell and a docking inner shell; the docking inner shell is set as a cuboid structure, a rectangular groove is provided on the docking inner shell, a cylindrical protrusion is provided in the rectangular groove of the docking inner shell, four groups of threaded insertion rods are provided outside the docking inner shell, and the docking inner shell is fixed inside the installation shell by screws; a docking part is provided outside the outer installation part, and the docking part includes an outer clamping frame and a locking clamping frame; the outer clamping frame is fixedly connected to the outside of the installation shell, and the locking clamping frame is fixed to the outside of the installation shell by screws; the locking clamping frame is set as a rectangular frame structure, four groups of L-shaped hanging blocks are provided on the outer wall of the locking clamping frame, there are two groups of locking clamping frames in total, and the two groups of locking clamping frames are respectively fixed inside the two groups of outer clamping frames by screws; a wind guiding part is provided inside the outer installation part, and the wind guiding part includes a docking air cylinder, a slag cleaning rotating cylinder, and a sealing plate; the docking air cylinder is threadedly connected inside the docking inner shell, and the sealing plate is fixed inside the installation shell by screws; the slag cleaning rotating cylinder is set as a cylindrical barrel structure, a spiral plate is provided on the inner wall of the slag cleaning rotating cylinder, and the slag cleaning rotating cylinder is rotatably connected in the circular groove of the docking air cylinder.

[0007] In at least some embodiments, the installation housing is arranged in a cuboid structure. A rectangular groove is provided inside the installation housing. A circular through-hole is connected to the rectangular groove of the installation housing, and four groups of circular jacks are connected to the rectangular groove of the installation housing.

[0008] In at least some embodiments, the outer installation part further includes a flipping groove and an air guide cylinder; the flipping groove is in a hemispherical groove structure. A circular through-hole is connected to the flipping groove, and threads are provided on the inner wall of the circular through-hole of the flipping groove. The flipping groove is opened inside the cylindrical protrusion of the docking inner shell; the air guide cylinder is arranged in a spherical structure. A spherical groove is provided inside the air guide cylinder. A circular through-hole is connected to the spherical groove of the air guide cylinder. The air guide cylinder is movably connected inside the installation housing and is movably connected inside the flipping groove.

[0009] In at least some embodiments, the docking part further includes docking blocks; the outer clamping frame is arranged in a rectangular frame structure. Rectangular protrusions are provided on the outer wall of the outer clamping frame. Two groups of outer clamping frames are respectively fixed on the outer wall of the installation housing by screws; the docking blocks are arranged in a cuboid structure. Two groups of I-shaped grooves are provided on the docking blocks. There are two groups of docking blocks in total. The two groups of docking blocks are respectively fixed on the outer wall of the locking clamping frame.

[0010] In at least some embodiments, the docking air cylinder is in a cylindrical tube structure. Threads are provided on the outer wall of the docking air cylinder, and an annular groove is provided on the inner wall of the docking air cylinder.

[0011] In at least some embodiments, the air guiding part further includes an external air cylinder; the sealing plate is in a square plate structure. A rectangular frame structure is provided on the outer wall of the sealing plate. A circular through-hole is provided on the sealing plate. An annular protrusion is provided inside the sealing plate. The sealing plate is sleeved at the port position of the docking air cylinder; the external air cylinder is in a cylindrical tube structure and is fixedly connected to the outside of the circular through-hole of the sealing plate.

[0012] A ceiling-mounted cold air jet machine proposed by the present utility model has the following beneficial effects:

[0013] 1. A docking part is provided. By fixedly connecting the outer clamping frame to the outer wall of the installation housing, it is convenient to clamp the locking clamping frame within the distance between the outer clamping frame and the installation housing, so as to keep the stability between the locking frame and the installation housing during the stable process, which is convenient for hoisting the whole device. By aligning two adjacent docking blocks, it is convenient to dock two locking frames with screws, which is convenient for splicing multiple installation housings, so as to perform splicing treatment according to requirements while carrying out unified processing;

[0014] 2. A docking air duct and a slag cleaning drum are provided. A circular groove is provided on the inner wall of the docking air duct to facilitate installation of the cleaning drum. The docking air duct is threadedly connected to the docking inner shell to force the slag cleaning drum to rotate while passing through the cold air when connected to the air duct. This makes it convenient to block the cold air passing through during the rotation process, so as to facilitate the transportation and processing of the cold air. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional assembly structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the exploded structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the exploded structure of the utility model when viewed from above.

[0018] Figure 4 It is a partial cutaway structural schematic diagram of the utility model.

[0019] Figure 5 It is a schematic diagram of a multi-group assembly three-dimensional structure of the utility model.

[0020] Figure 6 The utility model is Figure 5 Schematic diagram of the enlarged structure of part A.

[0021] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0022] 1. External decoration; 101. Installing the outer shell; 102. Docking the inner shell; 103. Turning groove; 104. Air guide tube;

[0023] 2. Docking part; 201. External card frame; 202. Locking card frame; 203. Docking card block;

[0024] 3. Air guide part; 301. Docking air duct; 302. Slag cleaning drum; 303. Sealing plate; 304. External air duct. DETAILED DESCRIPTION

[0025] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0026] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 6As shown in the figure: The utility model provides a ceiling-mounted cold air jet machine, which includes: an outer installation part 1; the outer installation part 1 includes an installation shell 101 and a docking inner shell 102; the docking inner shell 102 is set as a cuboid structure, a rectangular groove is provided on the docking inner shell 102, a cylindrical protrusion is provided in the rectangular groove of the docking inner shell 102, four groups of threaded insertion rods are provided outside the docking inner shell 102, and the docking inner shell 102 is fixed inside the installation shell 101 by screws; the docking inner shell 102 is used to cooperate with the installation shell 101 and the flipping groove 103 to fix the air guide cylinder 104, which is convenient for adjusting the air guide cylinder 104 and facilitating the diversion treatment of cold air; a docking part 2 is provided outside the outer installation part 1, and the docking part 2 includes an outer clamping frame 201 and a locking clamping frame 202; the outer clamping frame 201 is fixedly connected to the outside of the installation shell 101, and the locking clamping frame 202 is fixed to the outside of the installation shell 101 by screws; the locking clamping frame 202 is set as a rectangular frame structure, four groups of L-shaped hanging blocks are provided on the outer wall of the locking clamping frame 202, there are two groups of locking clamping frames 202 in total, and the two groups of locking clamping frames 202 are respectively fixed inside the two groups of outer clamping frames 201 by screws; the locking clamping frame 202 is used to assist in connecting with an external hoisting device so as to hoist the whole device; a wind guiding part 3 is provided inside the outer installation part 1, and the wind guiding part 3 includes a docking air cylinder 301, a slag cleaning rotating cylinder 302 and a sealing plate 303; the docking air cylinder 301 is threadedly connected inside the docking inner shell 102, and the sealing plate 303 is fixed inside the installation shell 101 by screws; the slag cleaning rotating cylinder 302 is set as a cylindrical barrel structure, a spiral plate is provided on the inner wall of the slag cleaning rotating cylinder 302, and the slag cleaning rotating cylinder 302 is rotatably connected in the circular groove of the docking air cylinder 301; the slag cleaning rotating cylinder 302 is used to clean the impurities in the cold air through the internal spiral plate during rotation so as to facilitate its use.

[0027] Embodiment 2: On the basis of Embodiment 1, as Figure 2As shown, the installation housing 101 is set to a cuboid structure. There is a rectangular groove inside the installation housing 101. The rectangular groove of the installation housing 101 is connected with a circular through-hole, and the rectangular groove of the installation housing 101 is connected with four groups of circular jacks; the installation housing 101 is used to assist in installing and fixing other structures of the device so that the whole device remains stable; the outer installation part 1 further includes a flipping groove 103 and an air guide cylinder 104; the flipping groove 103 is a hemispherical groove structure, and the flipping groove 103 is connected with a circular through-hole. There is a thread on the inner wall of the circular through-hole of the flipping groove 103. The flipping groove 103 is opened inside the cylindrical protrusion of the docking inner shell 102; the flipping groove 103 is used to cooperate with the installation housing 101 to restrain the air guide cylinder 104 to facilitate its stability; the air guide cylinder 104 is set to a spherical structure. There is a spherical groove inside the air guide cylinder 104. The spherical groove of the air guide cylinder 104 is connected with a circular through-hole. The air guide cylinder 104 is movably connected inside the installation housing 101 and movably connected inside the flipping groove 103; the air guide cylinder 104 is used to adjust the air outlet direction by rotation to facilitate the adjustment of the cold air outlet direction.

[0028] In the embodiment of the present disclosure, as Figure 2 With Figure 6 shown, the docking part 2 further includes a docking block 203; the outer card frame 201 is set to a rectangular frame structure. There are rectangular protrusions on the outer wall of the outer card frame 201. The two groups of outer card frames 201 are respectively fixed on the outer wall of the installation housing 101 by screws; the outer card frame 201 is used to cooperate with the locking card frame 202 to hoist the installation housing 101 to facilitate the installation of the device; the docking block 203 is set to a cuboid structure. There are two groups of I-shaped grooves on the docking block 203. There are two groups of docking blocks 203 in total. The two groups of docking blocks 203 are respectively fixed on the outer wall of the locking card frame 202; the docking block 203 is used to restrain two adjacent locking card frames 202 to facilitate the assembly process.

[0029] In the embodiment of the present disclosure, as Figure 3As shown in the figure, the docking air duct 301 is a cylindrical tube structure. The outer wall of the docking air duct 301 is provided with threads, and the inner wall of the docking air duct 301 is provided with an annular groove; the docking air duct 301 is used to connect with the docking inner shell 102 to facilitate the transportation and treatment of cold air; the air guiding part 3 further includes an external air duct 304; the sealing plate 303 is a square plate structure, the outer wall of the sealing plate 303 is provided with a rectangular frame structure, the sealing plate 303 is provided with a circular through hole, the inside of the sealing plate 303 is provided with an annular protrusion, and the sealing plate 303 is sleeved at the port position of the docking air duct 301; the sealing plate 303 is used to assist in sealing the internal structure to keep the internal structure stable; the external air duct 304 is set as a cylindrical tube structure, and the external air duct 304 is fixedly connected to the outside of the circular through hole of the sealing plate 303; the external air duct 304 is used to connect with the external pipeline to facilitate the transportation and treatment of cold air.

[0030] The specific usage mode and function of this embodiment:

[0031] In the present utility model, during assembly, the outer clamping frame 201 is fixedly connected to the outside of the installation housing 101, the locking clamping frame 202 is inserted between the installation housing 101 and the outer clamping frame 201, then the docking inner shell 102 is inserted into the installation housing 101 and tightened with a nut. At the same time, during the docking process, the air guiding tube 104 is placed between the flipping groove 103 and the installation housing 101, then the docking air duct 301 is threadedly connected to the docking inner shell 102, the sealing plate 303 is fixed inside the installation housing 101 with screws, and the external air duct 304 is connected to the external cold air equipment. When multiple air outlets are required, the two locking clamping frames 202 are arranged in parallel, so that the docking blocks 203 are stacked, and then the two docking blocks 203 are locked with bolts to complete the stacking. Then, the locking clamping frame 202 is used in cooperation with the hoisting equipment for hoisting treatment;

[0032] During use, cold air is transported into the interior by an external cold air equipment, and while passing through the slag cleaning rotary drum 302, it is controlled to make it rotate. The rotating slag cleaning rotary drum 302 can block impurities in the cold air, so that the cold air after removing impurities is discharged from the air guiding tube 104 to facilitate the cooling treatment of the production environment.

[0033] In this article, the following points need to be noted:

[0034] 1. The attached drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0035] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0036] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims

1. A ceiling-mounted cold air jet machine, comprising: An outer casing (1); characterized in that: the outer casing (1) comprises an installation shell (101) and a docking inner casing (102); the docking inner casing (102) is arranged as a rectangular parallelepiped structure, a rectangular groove is arranged on the docking inner casing (102), a cylindrical protrusion is arranged in the rectangular groove of the docking inner casing (102), four groups of threaded plug rods are arranged on the outside of the docking inner casing (102), and the docking inner casing (102) is fixed to the inside of the installation shell (101) by screws; a docking part (2) is arranged on the outside of the outer casing (1), and the docking part (2) comprises an outer card frame (201) and a locking card frame (202); the outer card frame (201) is fixed to the outside of the installation shell (101), and the locking card frame (202) is fixed to the outside of the installation shell (101) by screws; the locking card frame (202 ) is configured as a rectangular frame structure, four groups of L-shaped hanging blocks are provided on the outer wall of the locking clamp frame (202), and there are two groups of locking clamp frames (202) in total, and the two groups of locking clamp frames (202) are respectively fixed to the inside of the two groups of outer clamp frames (201) by screws; an air guide portion (3) is provided inside the outer casing (1), and the air guide portion (3) comprises a docking air cylinder (301), a slag cleaning rotary drum (302) and a sealing plate (303); the docking air cylinder (301) is threadedly connected to the inside of the docking inner shell (102), and the sealing plate (303) is fixed to the inside of the mounting outer shell (101) by screws; the slag cleaning rotary drum (302) is configured as a cylindrical structure, a spiral plate is provided on the inner wall of the slag cleaning rotary drum (302), and the slag cleaning rotary drum (302) is rotatably connected to the annular groove of the docking air cylinder (301).

2. A ceiling-mounted cold air jet machine according to claim 1, characterized in that: The installation shell (101) is configured as a rectangular parallelepiped structure, a rectangular groove is provided inside the installation shell (101), the rectangular groove of the installation shell (101) is connected to a circular through hole, and the rectangular groove of the installation shell (101) is connected to four groups of circular jacks.

3. The ceiling-mounted cold air jet machine according to claim 1, characterized in that: The outer casing (1) further comprises a flip groove (103) and an air guide tube (104); the flip groove (103) is a hemispherical groove structure, the flip groove (103) is connected to a circular through hole, a thread is provided on the inner wall of the circular through hole of the flip groove (103), and the flip groove (103) is opened inside a cylindrical protrusion of the docking inner shell (102); the air guide tube (104) is configured as a spherical structure, a spherical groove is provided inside the air guide tube (104), the spherical groove of the air guide tube (104) is connected to a circular through hole, the air guide tube (104) is movably connected inside the mounting shell (101), and the air guide tube (104) is movably connected inside the flip groove (103).

4. The ceiling-mounted cold air jet machine according to claim 1, characterized in that: The docking portion (2) further comprises a docking card block (203); the external card frame (201) is configured as a rectangular frame-shaped structure, the outer wall of the external card frame (201) is provided with a rectangular protrusion, and two groups of external card frames (201) are respectively fixed to the outer wall of the mounting shell (101) by screws; the docking card block (203) is configured as a rectangular parallelepiped structure, the docking card block (203) is provided with two groups of I-shaped grooves, and there are two groups of docking card blocks (203) in total, and the two groups of docking card blocks (203) are respectively fixed to the outer wall of the locking card frame (202).

5. The ceiling-mounted cold air jet machine according to claim 1, characterized in that: The docking air cylinder (301) is a cylindrical structure, a thread is provided on the outer wall of the docking air cylinder (301), and a circular ring-shaped groove is provided on the inner wall of the docking air cylinder (301).

6. The ceiling-mounted cold air jet machine according to claim 1, characterized in that: The air guide portion (3) further comprises an external air duct (304); the sealing plate (303) is a square plate-shaped structure; a rectangular frame-shaped structure is provided on the outer wall of the sealing plate (303); a circular through hole is provided on the sealing plate (303); a circular ring-shaped protrusion is provided inside the sealing plate (303); the sealing plate (303) is sleeved at the port position of the docking air duct (301); the external air duct (304) is arranged as a cylindrical tube-shaped structure; the external air duct (304) is fixedly connected to the outside of the circular through hole of the sealing plate (303).

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