CN218864432U - Air curtain machine tuyere adjustment mechanism - Google Patents
Air curtain machine tuyere adjustment mechanism Download PDFInfo
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- CN218864432U CN218864432U CN202223065288.XU CN202223065288U CN218864432U CN 218864432 U CN218864432 U CN 218864432U CN 202223065288 U CN202223065288 U CN 202223065288U CN 218864432 U CN218864432 U CN 218864432U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses an air curtain machine tuyere adjusting mechanism, which comprises a body, wherein a wind wheel is arranged in the body, an air inlet and an air outlet are arranged on the body, a first air deflector and a second air deflector which are arranged in parallel are arranged at the position of the air outlet, side baffles are arranged at two ends of the first air deflector and the second air deflector and are fixedly connected with the body, the bottoms of the first air deflector and the second air deflector are respectively connected with a first parallel plate and a second parallel plate in a rotating way through rotating shafts, the bottoms of the first parallel plate and the second parallel plate are connected in series through a connecting plate, and the connecting plate is connected with the bottom ends of the first parallel plate and the second parallel plate in a rotating way; the utility model discloses a connecting plate series connection is passed through to the bottom that sets up parallel plate one and parallel plate two, is located lower extreme parallel plate two or the direction of parallel plate one through the adjustment, and parallel plate one and parallel plate two can deflect simultaneously to remain the parallel state throughout, make and form stable air curtain through parallel plate one and parallel plate two exhaust wind, carry out high-pressure air and seal.
Description
Technical Field
The utility model relates to an air curtain machine tuyere technical field, in particular to air curtain machine tuyere adjustment mechanism.
Background
In a coating assembly line, workpieces are convenient to circulate among all working procedures, a workpiece opening is generally reserved at the boundary, the workpieces enter the next link along with a conveyor, and due to the existence of the opening, heat overflow can occur to an oven, so that the energy consumption is increased; the problem that the high cleanliness area is polluted by the low cleanliness area can be caused to the adjacent areas with different cleanliness, so that an air curtain machine can be arranged, an air curtain (or an air knife) is formed by air blown out from an air nozzle of the air curtain machine, the opening of the workpiece is directly sealed by high-pressure air, and the workpiece is divided into an inner part and an outer part.
Because different production lines or process chamber production facility are different for the environmental requirement that forms the air curtain both sides is different, consequently need adjust the direction of air curtain, and the unable fine realization of prior art, like the patent of chinese utility model: CN206973821U, an air curtain machine for elevator; when the direction of adjustment air curtain, its wind direction adjusting device who mainly rotates the installation through being located air outlet department adjusts the air curtain direction of air-out, when wind direction adjusting device deflected, and air outlet both sides wall and wind direction adjusting device were not parallel arrangement this moment, led to the wind direction of air outlet to take place the disturbance, led to forming the effect of air curtain relatively poor, and unable effectual high-pressure air that carries on is sealed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a main aim at provides an air curtain machine tuyere adjustment mechanism can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an air curtain machine tuyere adjustment mechanism, which comprises a bod, install the wind wheel in the organism, be provided with air intake and air outlet on the organism, be located air outlet department and be provided with parallel arrangement's aviation baffle one and aviation baffle two, and be located the side shield at aviation baffle one and aviation baffle two both ends, side shield and organism fixed connection, the bottom of aviation baffle one and aviation baffle two is rotated through the pivot respectively and is connected with parallel plate one and parallel plate two, and the bottom of parallel plate one and parallel plate two is established ties mutually through the connecting plate, and the connecting plate rotates with the bottom of parallel plate one and parallel plate two to be connected.
Preferably, a pushing mechanism is arranged on one side of the second parallel plate, the output end of the pushing mechanism is connected with the second parallel plate through a connecting rod, and the connecting rod is rotatably connected with the second parallel plate.
Preferably, the pushing mechanism comprises a driving motor and a turntable arranged on a rotating shaft of the driving motor, and the outer side of the turntable is rotatably connected with the connecting rod through a short shaft.
Preferably, the top of the first air deflector is fixedly connected with the machine body, two ends of the second air deflector are transversely slidably connected with the side baffles at the two ends, the rotating shaft at the first parallel plate is rotatably connected with the side baffles at the two ends, and the rotating shaft at the second parallel plate is transversely slidably connected with the side baffles at the two ends.
Preferably, the connecting plate is of a two-section structure, and is connected in series through guide rods inserted in the middle.
Preferably, two ends of the rotating shaft at the second parallel plate are rotatably connected with a first sliding block, and the first sliding block is transversely and slidably connected with the side baffle.
Preferably, the side baffle is provided with a telescopic motor, and the extension end of the telescopic motor is connected with the first sliding block.
Preferably, two ends of the second air guide plate are connected with the side baffle in a sliding mode through the second sliding block.
Compared with the prior art, the utility model discloses the beneficial effect who produces is:
1. the wind nozzle adjusting mechanism of the wind curtain machine is characterized in that a first wind deflector and a second wind deflector which are parallel are arranged, the bottoms of the first wind deflector and the second wind deflector are respectively connected with a first parallel plate and a second parallel plate in a rotating mode through rotating shafts, wind blown out by a wind wheel is blown out through notches formed by the first wind deflector and the second wind deflector and is discharged through the first parallel plate and the second parallel plate which are arranged in parallel, the discharged wind can form a stable wind curtain, when the direction of the wind curtain needs to be adjusted, the first parallel plate and the second parallel plate can be simultaneously deflected and always keep in a parallel state due to the fact that the bottoms of the first parallel plate and the second parallel plate are connected in series through connecting plates, and the first parallel plate and the second parallel plate are located in parallel through adjustment.
2. This air curtain machine tuyere adjustment mechanism, drive two swings of parallel plate through setting up push mechanism, thereby can drive the parallel plate one with two synchronous motion of parallel plate and swing, realize the partial to of the air outlet of parallel plate one and two formation, thereby turn to the setting, it rotates to drive the carousel through driving motor, the pivoted carousel drives the minor axis that is located the outside and carries out circumferential motion, consequently can drive the connecting rod and move, thereby drive the swing with connecting rod other end pivoted parallel plate two, through the periodic swing of carousel, can drive parallel plate two and swing, thereby can adjust the air-out direction of air curtain in a flexible way, and go out the air through two parallel plate one and parallel plate two of parallel, form stable air curtain.
3. According to the air curtain machine air nozzle adjusting mechanism, the side baffles at the two ends of the second air deflector slide transversely, and the end part of the rotating shaft on the second parallel plate at the bottom of the second air deflector slides transversely with the side baffles, so that the width between the two air deflectors can be adjusted by transversely moving the second air deflector and the second parallel plate connected with the second air deflector, and the width of an air curtain is adjusted.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a first air deflector and a second air deflector of the present invention;
fig. 3 is a schematic structural view of the first air guiding plate and the second air guiding plate of the present invention after expansion;
FIG. 4 is a schematic structural view of a second parallel plate and a side baffle of the present invention;
fig. 5 is a front view of the structure of the present invention.
In the figure: 1. a body; 2. a side dam; 3. a first air deflector; 4. a first parallel plate; 5. a connecting plate; 51. a guide bar; 6. a second air deflector; 7. a second parallel plate; 8. a second sliding block; 9. a first sliding block; 10. a connecting rod; 11. a turntable; 12. a telescopic motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are directions or positional relationships based on the drawings, and are only for convenience of description of the present invention and simplification of description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected to the inside of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The wind curtain comprises a first wind guide plate and a second wind guide plate which are parallel to each other, wherein the bottoms of the first wind guide plate and the second wind guide plate are respectively and rotatably connected through a rotating shaft, wind blown out by a wind wheel is blown out through a notch formed by the first wind guide plate and the second wind guide plate, and is discharged through the first parallel plate and the second parallel plate which are parallel to each other, so that the discharged wind can form a stable wind curtain.
Referring to fig. 3-5, in the embodiment, a pushing mechanism is disposed on one side of the second parallel plate 7, an output end of the pushing mechanism is connected to the second parallel plate 7 through a connecting rod 10, the connecting rod 10 is rotatably connected to the second parallel plate 7, the pushing mechanism includes a driving motor and a rotating disc 11 mounted on a rotating shaft of the driving motor, and an outer side of the rotating disc 11 is rotatably connected to the connecting rod 10 through a short shaft.
In order to facilitate the control parallel plate I and parallel plate II deflect, drive the swing of parallel plate II through setting up push mechanism, thereby can drive the parallel plate I with the two synchronous motion of parallel plate and swing, realize the partial towards of the air outlet that parallel plate I and parallel plate II formed, thereby turn to the setting, drive the carousel through driving motor and rotate, the pivoted carousel drives the minor axis that is located the outside and carries out circumferential motion, consequently can drive the connecting rod and move, thereby drive the swing with connecting rod other end pivoted parallel plate II, through the carousel periodic oscillation, can drive parallel plate II and swing, thereby can adjust the air-out direction of air curtain in a flexible way, and go out the air through two parallel plate I and parallel plate II, form stable air curtain.
For different requirements, the width of the air curtain needs to be adjusted, and in order to meet the requirement of adjusting the air curtain with different widths, the following embodiments are provided:
in embodiment 2, as shown in fig. 3 to 5, the top of the first air guiding plate 3 is fixedly connected to the machine body 1, two ends of the second air guiding plate 6 are connected to the side baffles 2 at two ends in a transverse sliding manner, the rotating shaft at the first parallel plate 4 is rotatably connected to the side baffles 2 at two ends, the rotating shaft at the second parallel plate 7 is connected to the side baffles 2 at two ends in a transverse sliding manner, and the connecting plate 5 has a two-segment structure and is connected in series through the guide rod 51 inserted in the middle.
The side baffles at the two ends of the second air deflector slide transversely, and the end part of the rotating shaft on the parallel plate II positioned at the bottom of the second air deflector slides transversely with the side baffles, so that the width between the two air deflectors can be adjusted by transversely moving the second air deflector and the parallel plate II connected with the second air deflector, and the width of the formed air curtain is adjusted;
and because the connecting plate is two segmentation structures, consequently when two aviation baffles are along the direction lateral shifting of connecting plate, can drive the connecting plate separation of two segmentation structures, and move along the guide bar, make aviation baffle two move along with the parallel plate two of bottom, and receive external force when two parallel plates carry out the deflection of arc direction, and when driving first parallel plate and swing, because two parallel plates receive external force and carry out the arc swing, its direction of motion is not along the direction of connecting plate, consequently can not make the connecting plate separation of two segmentation structures, consequently the upper and lower end distance of first parallel plate and second parallel plate is the same, can remain the parallelism throughout.
Referring to fig. 4-5, in the embodiment, two ends of the rotating shaft at the second parallel plate 7 are rotatably connected with the first sliding block 9, the first sliding block 9 is transversely and slidably connected with the side baffle 2, the side baffle 2 is provided with the telescopic motor 12, the extending end of the telescopic motor 12 is connected with the first sliding block 9, and two ends of the air deflector 6 are slidably connected with the side baffle 2 through the second sliding block 8.
The telescopic motor is arranged and stretches to drive the first sliding block to move, so that the rotating shaft connected with the first sliding block is driven to move, the second air guide plate and the second guide plate are driven to move transversely, the width of an air curtain formed between the first guide plate and the second guide plate can be automatically controlled, the control is very convenient, and the second air guide plate can stably move through the sliding connection of the second sliding block arranged on the second air guide plate and the side baffle; and the driving motor connected with the turntable can be arranged on the first sliding block, and when the first sliding block is driven to move through the telescopic motor, the driving motor can move along with the second movable air guide plate and the second parallel plate.
According to the above, the utility model provides an air curtain machine tuyere adjustment mechanism, aviation baffle 3 and aviation baffle two 6 through setting up two parallels, and the bottom rotates respectively through the pivot and connects parallel plate 4 and parallel plate two 7, the wind that the wind wheel blew out blows out through the notch that aviation baffle 4 and aviation baffle two 7 formed, and discharge through two parallel arrangement's parallel plate 1 and parallel plate two 7, can make the wind of discharge form stable air curtain, when the direction of air curtain needs to be adjusted, because connecting plate 5 is established ties through the bottom of parallel plate 4 and parallel plate two 7, through the adjustment in the direction of lower extreme parallel plate two 7 or parallel plate one 4, parallel plate 4 and parallel plate two 7 can deflect simultaneously, and remain the state throughout.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides an air curtain machine tuyere adjustment mechanism, includes organism (1), installs the wind wheel in organism (1), is provided with air intake and air outlet on organism (1), its characterized in that: the wind guide plate I (3) and the wind guide plate II (6) are arranged at the air outlet and are arranged in parallel, the side baffle plates (2) are arranged at two ends of the wind guide plate I (3) and the wind guide plate II (6), the side baffle plates (2) are fixedly connected with the machine body (1), the bottoms of the wind guide plate I (3) and the wind guide plate II (6) are respectively connected with a parallel plate I (4) and a parallel plate II (7) in a rotating mode through rotating shafts, the bottoms of the parallel plate I (4) and the parallel plate II (7) are connected in series through a connecting plate (5), and the connecting plate (5) is rotatably connected with the bottom ends of the parallel plate I (4) and the parallel plate II (7).
2. The air curtain machine tuyere adjusting mechanism of claim 1, wherein: and a pushing mechanism is arranged on one side of the second parallel plate (7), the output end of the pushing mechanism is connected with the second parallel plate (7) through a connecting rod (10), and the connecting rod (10) is rotatably connected with the second parallel plate (7).
3. The air curtain machine tuyere adjusting mechanism of claim 2, wherein: the pushing mechanism comprises a driving motor and a rotary table (11) arranged on a rotary shaft of the driving motor, and the outer side of the rotary table (11) is rotatably connected with the connecting rod (10) through a short shaft.
4. The air curtain machine tuyere adjusting mechanism of claim 1, wherein: the top of the first air deflector (3) is fixedly connected with the machine body (1), two ends of the second air deflector (6) are connected with the side baffles (2) at two ends in a transverse sliding mode, the rotating shaft at the first parallel plate (4) is connected with the side baffles (2) at two ends in a rotating mode, and the rotating shaft at the second parallel plate (7) is connected with the side baffles (2) at two ends in a transverse sliding mode.
5. The air curtain machine tuyere adjusting mechanism of claim 4, wherein: the connecting plate (5) is of a two-section structure and is connected in series through a guide rod (51) inserted in the middle.
6. The air curtain machine tuyere adjusting mechanism of claim 5, wherein: two ends of the rotating shaft positioned at the second parallel plate (7) are rotatably connected with a first sliding block (9), and the first sliding block (9) is transversely connected with the side baffle (2) in a sliding manner.
7. The air curtain machine tuyere adjusting mechanism of claim 6, wherein: a telescopic motor (12) is installed on the side baffle (2), and the extension end of the telescopic motor (12) is connected with the first sliding block (9).
8. The air curtain machine tuyere adjusting mechanism of claim 7, wherein: two ends of the second air guide plate (6) are connected with the side baffle (2) in a sliding mode through a second sliding block (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223065288.XU CN218864432U (en) | 2022-11-18 | 2022-11-18 | Air curtain machine tuyere adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223065288.XU CN218864432U (en) | 2022-11-18 | 2022-11-18 | Air curtain machine tuyere adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218864432U true CN218864432U (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223065288.XU Active CN218864432U (en) | 2022-11-18 | 2022-11-18 | Air curtain machine tuyere adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218864432U (en) |
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2022
- 2022-11-18 CN CN202223065288.XU patent/CN218864432U/en active Active
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