CN215164097U - High-efficient multiple spot position melt-blown non-woven fabrics electret device - Google Patents
High-efficient multiple spot position melt-blown non-woven fabrics electret device Download PDFInfo
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- CN215164097U CN215164097U CN202120772332.7U CN202120772332U CN215164097U CN 215164097 U CN215164097 U CN 215164097U CN 202120772332 U CN202120772332 U CN 202120772332U CN 215164097 U CN215164097 U CN 215164097U
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- 239000004744 fabric Substances 0.000 title claims abstract description 30
- 239000004750 melt-blown nonwoven Substances 0.000 title claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000005096 rolling process Methods 0.000 claims description 19
- 230000007246 mechanism Effects 0.000 claims description 11
- 239000004745 nonwoven fabric Substances 0.000 abstract description 38
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a high-efficient multiple spot position melt-blown non-woven fabrics electret device, including bottom plate, servo motor and batching axle, the both sides of bottom plate bottom all are fixed with the support column, the top of bottom plate is fixed with the frame, the inside bottom of frame is provided with first movable rod, the inside top of frame is provided with extending structure, the inside of frame is provided with protective structure, protective structure includes limiting plate, swash plate, pivot and guard plate, the swash plate sets up in the inside of frame, the top of swash plate is fixed with the limiting plate. The utility model discloses a be provided with protective structure, can effectively reduce the external influence to the non-woven fabrics when making the device non-woven fabrics on the throne carry out the electret and handle, can put into the inside top of frame with the swash plate when carrying out the electret and handle, and the backplate is enclosed and is revoluted rotation of axes to vertical state, and this structure can protect the non-woven fabrics afterwards, has realized the function that has improved non-woven fabrics production quality.
Description
Technical Field
The utility model relates to a non-woven fabrics electret technical field, in particular to high-efficient multiple spot position melt-blown non-woven fabrics electret device.
Background
With the influence of epidemic situations, the demands of various countries in the world on masks begin to increase rapidly, melt-blown non-woven fabrics are an important component in the manufacturing process of the masks, the melt-blown non-woven fabrics are mainly used for isolating external impurities and adsorbing dust, and the melt-blown non-woven fabrics need to pass through an electret device to enhance the adsorption of the dust in the manufacturing process of the non-woven fabrics;
chinese patent is granted No. CN212611636U, and announcement day 2021 year 02 month 26 discloses a novel non-woven fabrics static electret device, including batching frame and chassis, the batching frame includes the mount, the equal fixedly connected with horizontal pole two in mount bottom both ends, horizontal pole two has stretching rod two through spout sliding connection, mount bottom central point puts fixedly connected with horizontal pole one of department, horizontal pole one has stretching rod one through spout sliding connection, stretching rod one closes soon and is connected with the screw pole. In the utility model, a first extending rod is connected with a first cross rod in a sliding way, a first extending rod is connected with a screw rod in a screwing way, and the screw rod is rotated, so that the first extending rod can move to drive a sliding frame to move, thereby adjusting the width of a cloth rolling frame, enabling an electrostatic electret device to adapt to a non-woven fabric with wider width, and a connecting rod is connected with a cutting piece in a sliding way, so that the position of the cutting piece can be moved as required, and the width of the non-woven fabric which is divided is adjusted;
the prior art proposal has the following defects that the novel usage is easy to contact with an external object and the non-woven fabric when the non-woven fabric is subjected to electret treatment in the using process, and the improvement can still be carried out.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims at providing a high-efficient multiple spot position melts and spouts non-woven fabrics electret device for solve the not good defect of protectiveness of current non-woven fabrics electret device.
(II) contents of utility model
In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a high-efficient multiple spot position melt-blown non-woven fabrics electret device, includes bottom plate, servo motor and batching axle, the both sides of bottom plate bottom all are fixed with the support column, the top of bottom plate is fixed with the frame, the inside bottom of frame is provided with first movable rod, the inside top of frame is provided with extending structure, the inside of frame is provided with protective structure, protective structure includes limiting plate, swash plate, pivot and guard plate, the swash plate sets up in the inside of frame, the top of swash plate is fixed with the limiting plate, the inside bottom of swash plate is provided with the pivot, the lateral wall of pivot is provided with the guard plate, one side of support column is provided with servo motor, the inside top of frame all is provided with the batching axle, the inside of batching axle is provided with moving mechanism.
Preferably, the support columns are arranged in two groups, and the support columns are symmetrically distributed about the central axis of the bottom plate.
Preferably, moving mechanism includes spout, electric telescopic handle, movable plate, side board and slider, the side board sets up in one side of frame, the top and the bottom of side board one side all are provided with electric telescopic handle, one side of electric telescopic handle all is provided with the slider, the top of slider is provided with the movable plate, the spout all sets up in the inside of batching axle.
Preferably, the outer diameter of the sliding block is smaller than the inner diameter of the cloth winding shaft, and a sliding structure is formed between the sliding block and the cloth winding shaft.
Preferably, the telescopic structure comprises springs, telescopic plates, rolling shafts and limiting frames, the springs are arranged on two sides of the top end inside the frame, the telescopic plates are arranged at the bottom ends of the springs, the limiting frames are fixed on two sides of the bottom ends of the telescopic plates, and the rolling shafts are arranged inside the limiting frames.
Preferably, the spring is in a vertical state, and the expansion plate and the frame form an elastic structure through the spring.
Preferably, the swash plate is the tilt state, the swash plate is parallel distribution with the guard plate.
(III) advantageous effects
The utility model provides a pair of high-efficient multiple spot position melt-blown non-woven fabrics electret device, its advantage lies in: by arranging the protection structure, the device can effectively reduce the influence of the outside on the non-woven fabric when the on-site non-woven fabric is subjected to electret treatment, the inclined plate can be placed at the top end inside the frame when the electret treatment is performed, and then the protection plate rotates around the rotating shaft to be in a vertical state, and then the structure can protect the non-woven fabric, so that the function of improving the production quality of the non-woven fabric is realized;
the device can meet the electret requirements of non-woven fabrics with different sizes by arranging the moving mechanism, when the device is used for carrying out electret operation on the non-woven fabrics with different widths, the electric telescopic rod can push the sliding block to move in the cloth rolling shaft, and the sliding block can drive the moving plate to be adjusted according to the width of the non-woven fabrics in the sliding groove, so that the function of improving the adaptability of the device is realized;
through being provided with extending structure, make the device can pave the cloth cover when the non-woven fabrics carries out the electret and handle, when the non-woven fabrics carries out the electret in the device, the non-woven fabrics need pass through from the lateral wall of batching axle and first movable rod, and at this moment the spring will support the expansion plate and will constantly pass through the non-woven fabrics of roller bearing and pave the processing, has realized the function that has improved the non-woven fabrics electret effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the telescopic structure of the present invention;
fig. 4 is a schematic diagram of the three-dimensional structure of the protective structure of the present invention;
fig. 5 is a schematic view of a front view partial section structure of the moving mechanism of the present invention.
In the figure: 1. a base plate; 2. a support pillar; 3. a servo motor; 4. a first movable bar; 5. a frame; 6. a moving mechanism; 601. a chute; 602. an electric telescopic rod; 603. moving the plate; 604. a side plate; 605. a slider; 7. a telescopic structure; 701. a spring; 702. a retractable plate; 703. a roller; 704. a limiting frame; 8. a protective structure; 801. a limiting plate; 802. a sloping plate; 803. a rotating shaft; 804. a protection plate; 9. and (4) a cloth rolling shaft.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: a high-efficiency multi-point position melt-blown non-woven fabric electret device comprises a bottom plate 1, a servo motor 3 and a cloth rolling shaft 9, wherein support columns 2 are fixed on two sides of the bottom end of the bottom plate 1, a frame 5 is fixed on the top end of the bottom plate 1, a first movable rod 4 is arranged at the bottom end inside the frame 5, a telescopic structure 7 is arranged at the top end inside the frame 5, a protective structure 8 is arranged inside the frame 5, the protective structure 8 comprises a limiting plate 801, an inclined plate 802, a rotating shaft 803 and a protecting plate 804, the inclined plate 802 is arranged inside the frame 5, the limiting plate 801 is fixed at the top end of the inclined plate 802, the rotating shaft 803 is arranged at the bottom end inside the inclined plate 802, and the protecting plate 804 is arranged on the outer side wall of the rotating shaft 803;
a servo motor 3 is arranged on one side of the supporting column 2, the type of the servo motor 3 can be MR-J2S-10A, and the input end of the servo motor 3 is electrically connected with the output end of the control panel through a lead;
the top end inside the frame 5 is provided with a cloth rolling shaft 9, and the inside of the cloth rolling shaft 9 is provided with a moving mechanism 6;
specifically, as shown in fig. 2 and 4, when the structure is used, firstly, a sloping plate 802 is inserted into the inside of the top end of the frame 5, the sloping plate 802 shields the top end of one end of the device under the fixing of a limiting plate 801, and then the protection plate 804 can be rotated around a rotating shaft 803 to rotate the protection plate 804 to a state perpendicular to the ground, and at this time, the protection plate 804 shields the front end of the device.
The moving mechanism 6 comprises a sliding chute 601, an electric telescopic rod 602, a moving plate 603, a side plate 604 and a sliding block 605, the side plate 604 is arranged on one side of the frame 5, the electric telescopic rods 602 are arranged at the top end and the bottom end of one side of the side plate 604, the type of the electric telescopic rod 602 can be TJC-C1, the input end of the electric telescopic rod 602 is electrically connected with the output end of the control panel through a lead, the sliding block 605 is arranged on one side of the electric telescopic rod 602, the moving plate 603 is arranged at the top end of the sliding block 605, the sliding chute 601 is arranged inside the cloth rolling shaft 9
Specifically, as shown in fig. 1, 2 and 5, when the structure is used, firstly, the electric telescopic rod 602 is started, the electric telescopic rod 602 pushes the sliding block 605 to move inside the cloth winding shaft 9, the sliding block 605 drives the moving plate 603 to move along the track of the sliding groove 601 under the pushing of the electric telescopic rod 602, and the moving mechanism 6 inside each first moving rod 4 is sequentially adjusted to a proper width.
The telescopic structure 7 comprises springs 701, telescopic plates 702, rollers 703 and limiting frames 704, the springs 701 are arranged on two sides of the top end inside the frame 5, the telescopic plates 702 are arranged at the bottom ends of the springs 701, the limiting frames 704 are fixed on two sides of the bottom ends of the telescopic plates 702, the rollers 703 are arranged inside the limiting frames 704
Specifically, as shown in fig. 1, 2, and 3, when this structure is used, the roller 703 presses the nonwoven fabric downward, and in this process, the roller 703 compresses the spring 701 by the spring 702 under the restriction of the restriction frame 704, and the spring 701 applies a reaction force to the roller 703 so that the roller 703 can be brought into close contact with the surface of the nonwoven fabric, thereby flattening the nonwoven fabric.
The working principle is as follows: when the device is used, firstly, the non-woven fabric is required to be fixed around the first movable rod 4 and the outer side wall of the cloth rolling shaft 9 when the device is used, then the electric telescopic rod 602 is started, the electric telescopic rod 602 can push the sliding block 605 to move in the cloth rolling shaft 9, the sliding block 605 can drive the moving plate 603 to move along the track of the sliding groove 601 under the pushing of the electric telescopic rod 602, the moving mechanism 6 in each first movable rod 4 is sequentially adjusted to be in a proper width, so that the non-woven fabric is not easy to deviate in the moving process and the distance between the moving plates 603 is not easy to be too small, then the servo motor 3 can be started, and the servo motor 3 can drive the first movable rod 4 to rotate so as to enable the non-woven fabric on the surface of the first movable rod to start to move;
secondly, when the non-woven fabric is extruded downwards by the roller 703 in the movement process, the spring 701 is compressed by the roller 703 under the limit of the limit frame 704, and the spring 701 applies a reaction force to the roller 703, so that the roller 703 can be tightly attached to the surface of the non-woven fabric, the non-woven fabric is flattened, and the electret effect of the non-woven fabric is improved;
finally, when the non-woven fabrics carries out the electret operation in the device, in order to prevent external influence to the non-woven fabrics, can insert the inside on frame 5 top with swash plate 802, swash plate 802 can protect the top of the device one end under limiting plate 801's the fixed, can rotate protection plate 804 around pivot 803 afterwards and make protection plate 804 rotate to the state with ground vertically, at this moment protection plate 804 will protect the front end of the device, thereby difficult object direct contact non-woven fabrics that makes the external world, the use work of final completion device.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a high-efficient multiple spot position melt-blown non-woven fabrics electret, includes bottom plate (1), servo motor (3) and batching axle (9), its characterized in that: the supporting columns (2) are fixed on two sides of the bottom end of the bottom plate (1), a frame (5) is fixed on the top end of the bottom plate (1), a first movable rod (4) is arranged at the bottom end inside the frame (5), a telescopic structure (7) is arranged at the top end inside the frame (5), a protective structure (8) is arranged inside the frame (5), the protective structure (8) comprises a limiting plate (801), an inclined plate (802), a rotating shaft (803) and a protective plate (804), the inclined plate (802) is arranged inside the frame (5), the limiting plate (801) is fixed at the top end of the inclined plate (802), the rotating shaft (803) is arranged at the bottom end inside the inclined plate (802), and the protective plate (804) is arranged on the outer side wall of the rotating shaft (803);
a servo motor (3) is arranged on one side of the supporting column (2);
the cloth rolling machine is characterized in that cloth rolling shafts (9) are arranged at the top ends of the inner portions of the frames (5), and moving mechanisms (6) are arranged in the cloth rolling shafts (9).
2. The efficient multi-point melt-blown nonwoven electret device according to claim 1, wherein: the support columns (2) are arranged in two groups, and the support columns (2) are symmetrically distributed about the central axis of the bottom plate (1).
3. The efficient multi-point melt-blown nonwoven electret device according to claim 1, wherein: the moving mechanism (6) comprises a sliding groove (601), an electric telescopic rod (602), a moving plate (603), a side plate (604) and a sliding block (605), the side plate (604) is arranged on one side of the frame (5), the top end and the bottom end of one side of the side plate (604) are both provided with the electric telescopic rod (602), one side of the electric telescopic rod (602) is both provided with the sliding block (605), the top end of the sliding block (605) is provided with the moving plate (603), and the sliding groove (601) is both arranged inside the cloth rolling shaft (9).
4. The efficient multi-point melt-blown nonwoven electret device according to claim 3, wherein: the outer diameter of the sliding block (605) is smaller than the inner diameter of the cloth rolling shaft (9), and a sliding structure is formed between the sliding block (605) and the cloth rolling shaft (9).
5. The efficient multi-point melt-blown nonwoven electret device according to claim 1, wherein: the telescopic structure (7) comprises springs (701), telescopic plates (702), rolling shafts (703) and limiting frames (704), the springs (701) are arranged on two sides of the top end inside the frame (5), the telescopic plates (702) are arranged at the bottom ends of the springs (701), the limiting frames (704) are fixed on two sides of the bottom ends of the telescopic plates (702), and the rolling shafts (703) are arranged inside the limiting frames (704).
6. The efficient multi-point melt-blown nonwoven electret device according to claim 5, wherein: the spring (701) is in a vertical state, and the expansion plate (702) forms an elastic structure with the frame (5) through the spring (701).
7. The efficient multi-point melt-blown nonwoven electret device according to claim 1, wherein: the inclined plate (802) is in an inclined state, and the inclined plate (802) and the protection plate (804) are distributed in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120772332.7U CN215164097U (en) | 2021-04-15 | 2021-04-15 | High-efficient multiple spot position melt-blown non-woven fabrics electret device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120772332.7U CN215164097U (en) | 2021-04-15 | 2021-04-15 | High-efficient multiple spot position melt-blown non-woven fabrics electret device |
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| Publication Number | Publication Date |
|---|---|
| CN215164097U true CN215164097U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120772332.7U Expired - Fee Related CN215164097U (en) | 2021-04-15 | 2021-04-15 | High-efficient multiple spot position melt-blown non-woven fabrics electret device |
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| Country | Link |
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| CN (1) | CN215164097U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115323760A (en) * | 2022-07-12 | 2022-11-11 | 湖州创塑新材科技有限公司 | A high-efficient electret device for production of medical gauze mask non-woven fabrics |
-
2021
- 2021-04-15 CN CN202120772332.7U patent/CN215164097U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115323760A (en) * | 2022-07-12 | 2022-11-11 | 湖州创塑新材科技有限公司 | A high-efficient electret device for production of medical gauze mask non-woven fabrics |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
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| CF01 | Termination of patent right due to non-payment of annual fee |