CN215887326U - Discharging cooling mechanism for melt-blown fabric production - Google Patents
Discharging cooling mechanism for melt-blown fabric production Download PDFInfo
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- CN215887326U CN215887326U CN202122470017.1U CN202122470017U CN215887326U CN 215887326 U CN215887326 U CN 215887326U CN 202122470017 U CN202122470017 U CN 202122470017U CN 215887326 U CN215887326 U CN 215887326U
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Abstract
The utility model relates to the technical field of melt-blown fabric production equipment, and particularly discloses a discharging cooling mechanism for melt-blown fabric production, which comprises a melt-blown head and a cooling air box convenient for adjusting a blowing angle; the two groups of cooling air boxes are respectively arranged at the left side and the right side of the bottom of the melt-blowing head, one side of each group of cooling air box close to the melt-blowing head is provided with an air outlet, and the air outlets are communicated with cooling air nozzles; the cooling air box is provided with a hoisting support, the left end and the right end of the cooling air box are both provided with a connecting rotating shaft, and the cooling air box is rotatably connected with the left side and the right side of the hoisting support through the connecting rotating shafts; install adjusting screw on this hoisting support, adjusting screw is articulated with cooling bellows through rotating the connecting piece for this adjusting screw can adjust cooling bellows's inclination through sliding from top to bottom on hoisting support, and then reaches the purpose of adjusting cooling tuyere inclination, makes it can be applicable to multiple user demand.
Description
Technical Field
The utility model relates to the technical field of melt-blown fabric production equipment, in particular to a discharging cooling mechanism for melt-blown fabric production.
Background
The melt-blown fiber non-woven fabric is manufactured by a melt-blown method, the melt-blown filter cloth production equipment which is applied to adopts a screw extruder to spray melt-blown fibers through a spray head connected with an outlet of the screw extruder, and a melt-blown fiber receiver arranged below the spray head receives the melt-blown fibers, wherein the melt-blown fibers carry a large amount of heat when being sprayed from the spray head. Usually all set up air supply arrangement in the left and right sides of melt-blown head bottom, two sets of air supply arrangement's air outlet pressure is unanimous, and air supply arrangement outputs the fibrous air of cooling for the blowing power of fibre left and right sides direction offsets each other, with this heat that reduces melt-blown fibre, makes it have better elasticity, improves performances such as filtration.
However, most of the existing air supply devices are fixed installation structures, so that the blowing angle of the air outlet is difficult to adjust, the flexibility and the practicability are poor, and the improvement on the existing air supply devices is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a discharging cooling mechanism for melt-blown fabric production, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a discharging cooling mechanism for melt-blown fabric production comprises a melt-blown head and a cooling air box convenient for adjusting the blowing angle; the two groups of cooling air boxes are respectively arranged at the left side and the right side of the bottom of the melt-blowing head, one side of each group of cooling air box close to the melt-blowing head is provided with an air outlet, and the air outlets are communicated with cooling air nozzles; the cooling air box is provided with a hoisting support, the left end and the right end of the cooling air box are both provided with a connecting rotating shaft, and the cooling air box is rotatably connected with the left side and the right side of the hoisting support through the connecting rotating shafts; the rear side on cooling bellows top has adjusting screw through rotating the articulated adjusting screw that has of connecting piece, sets up the adjusting hole with adjusting screw structure adaptation on the position that the hoisting support corresponds adjusting screw, and adjusting screw's top runs through adjusting hole and threaded connection has adjusting nut to fix on hoisting support through adjusting nut.
Preferably, the rotating connecting piece comprises a horizontal rotating shaft arranged at the bottom end of the adjusting screw rod, the left end and the right end of the horizontal rotating shaft are both rotatably connected with a fixing seat, and the horizontal rotating shaft outside the fixing seat is in threaded connection with a fixing nut.
Preferably, the hoisting support comprises a horizontal connecting plate and longitudinal connecting plates, and the two longitudinal connecting plates are vertically arranged at the left end and the right end of the horizontal connecting plate.
Preferably, the horizontal connecting plate is connected with the adjusting screw, and the two longitudinal connecting plates are connected with the connecting rotating shaft.
Preferably, the height of the longitudinal connecting plate is higher than the mounting height of the horizontal connecting plate, a horizontal hoisting plate for mounting and positioning the cooling air box is arranged above the horizontal connecting plate, and a positioning threaded hole is formed in the horizontal hoisting plate.
Preferably, at least two adjusting screws are arranged at the top end of each group of cooling air boxes, and the two adjusting screws are respectively arranged at the left side and the right side of each cooling air box.
Preferably, one side of the adjusting screw rod is provided with an adjusting reference plate, and the adjusting reference plate is provided with a height reference line.
Preferably, the upper end and the lower end of the adjusting reference plate are respectively connected with the horizontal hoisting plate and the horizontal connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
the cooling mechanism mainly comprises cooling air boxes arranged on the left side and the right side of the bottom of a melt-blown head, each group of cooling air boxes are arranged on a corresponding hoisting support, an adjusting screw rod is arranged on the hoisting support and hinged with the cooling air boxes through a rotating connecting piece, so that the adjusting screw rod can adjust the inclination angle of the cooling air boxes through up-and-down sliding on the hoisting support, the purpose of adjusting the inclination angle of a cooling air nozzle is further achieved, and the cooling mechanism can be suitable for various use requirements.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a partial top view of the present invention;
fig. 4 is a specific structural schematic diagram of the hoisting bracket of the utility model.
In the figure: 1. melting the spray head; 2. cooling the wind box; 3. cooling the blast nozzle; 4. hoisting a support; 41. a horizontal connecting plate; 42. a longitudinal connecting plate; 43. horizontally hoisting a plate; 44. positioning the threaded hole; 5. adjusting the screw rod; 6. rotating the connecting piece; 61. a horizontal rotating shaft; 62. a fixed seat; 63. fixing a nut; 7. adjusting the through hole; 8. adjusting the nut; 9. the reference plate is adjusted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-4, the present invention provides a technical solution: a discharging cooling mechanism for melt-blown fabric production comprises a melt-blown nozzle 1 and a cooling air box 2 convenient for adjusting the blowing angle; two groups of cooling air boxes 2 are arranged and are respectively arranged at the left side and the right side of the bottom of the melt spray head 1, one side of each group of cooling air boxes 2 close to the melt spray head 1 is provided with an air outlet, and the air outlets are communicated with cooling air nozzles 3; the cooling air box 2 is provided with a hoisting support 4, the left end and the right end of the cooling air box 2 are both provided with a connecting rotating shaft, and the cooling air box 2 is rotatably connected with the left side and the right side of the hoisting support 4 through the connecting rotating shafts; the rear side on 2 tops of cooling bellows articulates through rotating connecting piece 6 has adjusting screw 5, sets up on the position that lifting support 4 corresponds adjusting screw 5 with adjusting screw 5 structure adaptation's adjusting hole 7, and adjusting screw 5's top runs through adjusting hole 7 and threaded connection has adjusting nut 8 to fix on lifting support 4 through adjusting nut 8.
Further, the rotating connecting piece 6 comprises a horizontal rotating shaft 61 arranged at the bottom end of the adjusting screw rod 5, the left end and the right end of the horizontal rotating shaft 61 are both rotatably connected with fixing seats 62, and the horizontal rotating shaft 61 outside the fixing seats 62 is in threaded connection with fixing nuts 63.
Further, the hoisting support 4 comprises a horizontal connecting plate 41 and longitudinal connecting plates 42, and the two longitudinal connecting plates 42 are vertically arranged at the left end and the right end of the horizontal connecting plate 41.
Further, the horizontal connecting plate 41 is connected with the adjusting screw 5, and the two longitudinal connecting plates 42 are connected with the connecting rotating shaft.
Furthermore, the height of the longitudinal connecting plate 42 is higher than the mounting height of the horizontal connecting plate 41, a horizontal hoisting plate 43 for mounting and positioning the cooling air box 2 is arranged above the horizontal connecting plate 41, and a positioning threaded hole 44 is formed in the horizontal hoisting plate 43.
Furthermore, the top end of each group of cooling air bellow 2 is provided with at least two adjusting screws 5, and the two adjusting screws 5 are respectively arranged at the left side and the right side of the cooling air bellow 2.
Furthermore, one side of the adjusting screw 5 is provided with an adjusting reference plate 9, and a height reference line is arranged on the adjusting reference plate 9.
Further, the upper end and the lower end of the adjusting reference plate 9 are respectively connected with the horizontal hoisting plate 43 and the horizontal connecting plate 41.
The working principle is as follows: when the equipment is in actual use, the cooling air box 2 is fixed at a proper position of external equipment through the horizontal hoisting plate 43, then the cooling air box 2 is communicated with cold air sources such as external air coolers, and materials discharged from a discharge port of the melt nozzle 1 are sprayed and cooled through the cooling air nozzle 3.
When the jetting angle of the cooling air nozzle 3 needs to be adjusted, an operator only needs to pull the adjusting screw rods 5 on the corresponding cooling air boxes 2 upwards or downwards, so that the overall inclination angle of the two groups of cooling air boxes 2 is changed to a proper position, and then the adjusting screw rods 5 are fixed through the adjusting nuts 8, so that the purpose of adjusting the jetting angle of the cooling air nozzle 3 is achieved.
It is worth noting that: the whole device realizes control to the device through the controller, and the controller is common equipment and belongs to the existing mature technology, and the electrical connection relation and the specific circuit structure of the controller are not repeated herein.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a melt and spout ejection of compact cooling body for cloth production which characterized in that: comprises a melt nozzle (1) and a cooling air box (2) which is convenient for adjusting the blowing angle; two groups of cooling air boxes (2) are arranged and are respectively arranged on the left side and the right side of the bottom of the melt spray nozzle (1), one side of each group of cooling air boxes (2) close to the melt spray nozzle (1) is provided with an air outlet, and the air outlets are communicated with cooling air nozzles (3); the cooling air box (2) is provided with a hoisting support (4), the left end and the right end of the cooling air box (2) are both provided with a connecting rotating shaft, and the cooling air box (2) is rotatably connected with the left side and the right side of the hoisting support (4) through the connecting rotating shaft; the rear side on cooling bellows (2) top articulates through rotating connecting piece (6) has adjusting screw (5), sets up adjusting hole (7) with adjusting screw (5) structure adaptation on hoisting support (4) correspond adjusting screw (5) position, and adjusting hole (7) and threaded connection have adjusting nut (8) are run through on adjusting screw (5) top to fix on hoisting support (4) through adjusting nut (8).
2. The discharging cooling mechanism for melt-blown fabric production according to claim 1, wherein: the rotating connecting piece (6) comprises a horizontal rotating shaft (61) arranged at the bottom end of the adjusting screw rod (5), a fixing seat (62) is rotationally connected to the left end and the right end of the horizontal rotating shaft (61), and a fixing nut (63) is in threaded connection with the horizontal rotating shaft (61) on the outer side of the fixing seat (62).
3. The discharging cooling mechanism for melt-blown fabric production according to claim 1, wherein: the hoisting support (4) comprises a horizontal connecting plate (41) and longitudinal connecting plates (42), and the two longitudinal connecting plates (42) are vertically arranged at the left end and the right end of the horizontal connecting plate (41).
4. The discharging cooling mechanism for melt-blown fabric production according to claim 3, wherein: the horizontal connecting plate (41) is connected with the adjusting screw rod (5), and the two longitudinal connecting plates (42) are connected with the connecting rotating shaft.
5. The discharging cooling mechanism for melt-blown fabric production according to claim 3, wherein: the height of the longitudinal connecting plate (42) is higher than the mounting height of the horizontal connecting plate (41), a horizontal hoisting plate (43) for mounting and positioning the cooling air box (2) is arranged above the horizontal connecting plate (41), and a positioning threaded hole (44) is formed in the horizontal hoisting plate (43).
6. The discharging cooling mechanism for melt-blown fabric production according to claim 1, wherein: the top end of each group of cooling air bellow (2) is provided with at least two adjusting screws (5), and the two adjusting screws (5) are respectively arranged on the left side and the right side of the cooling air bellow (2).
7. The discharging cooling mechanism for melt-blown fabric production according to claim 1, wherein: an adjusting reference plate (9) is arranged on one side of the adjusting screw rod (5), and a height reference line is arranged on the adjusting reference plate (9).
8. The discharging cooling mechanism for melt-blown fabric production according to claim 7, wherein: the upper end and the lower end of the adjusting reference plate (9) are respectively connected with the horizontal hoisting plate (43) and the horizontal connecting plate (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470017.1U CN215887326U (en) | 2021-10-13 | 2021-10-13 | Discharging cooling mechanism for melt-blown fabric production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122470017.1U CN215887326U (en) | 2021-10-13 | 2021-10-13 | Discharging cooling mechanism for melt-blown fabric production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215887326U true CN215887326U (en) | 2022-02-22 |
Family
ID=80250312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122470017.1U Active CN215887326U (en) | 2021-10-13 | 2021-10-13 | Discharging cooling mechanism for melt-blown fabric production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215887326U (en) |
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2021
- 2021-10-13 CN CN202122470017.1U patent/CN215887326U/en active Active
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