CN213370171U - Mask surface folding device for medical surgical mask production - Google Patents
Mask surface folding device for medical surgical mask production Download PDFInfo
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- CN213370171U CN213370171U CN202022262326.5U CN202022262326U CN213370171U CN 213370171 U CN213370171 U CN 213370171U CN 202022262326 U CN202022262326 U CN 202022262326U CN 213370171 U CN213370171 U CN 213370171U
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- support frame
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- splint
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Abstract
The utility model discloses a mask surface folding device for producing medical surgical masks, which comprises a first support frame and a second support frame, wherein an anti-deflection device and an indentation device are sequentially arranged between the first support frame and the second support frame, crease splint and heating cylinder, indentation device are used for pushing down the cloth to the crease appears, and crease splint are used for deepening the crease on the cloth, and heating cylinder is used for accelerating the design to accomplishing folding gauze mask cloth, and the anti-migration device includes the lead screw, and the lead screw is rotatory by external drive, and the symmetry is provided with two sliders on the lead screw, and the lead screw drives slider motion in opposite directions and motion dorsad, installs the cylinder on the slider, the utility model discloses a cylinder and gauze mask cloth both ends roll connection, cylinder both can avoid the gauze mask cloth to influence subsequent gauze mask cloth crease process and can not hinder the cloth to move along to both sides skew.
Description
Technical Field
The utility model relates to a medical surgical gauze mask production technical field specifically is a gauze mask face folding device for production of medical surgical gauze mask.
Background
The medical surgical mask is generally used in high-requirement environments such as medical clinics, laboratories, operating rooms and the like, is worn by medical workers, has relatively high safety factor, has relatively strong resistance to bacteria and viruses, and can also be used for preventing influenza. At present medical surgery gauze mask sets up to the rectangle more, is provided with the fold in the centre department of gauze mask to when wearing the gauze mask, the fold department is spread, makes the gauze mask present the arcwall face, is convenient for laminate wearer's facial profile.
Need use gauze mask face folding device suppression crease at the in-process of gauze mask processing at present, current gauze mask face folding device does not carry on spacingly to gauze mask cloth both sides in the data send process of gauze mask cloth, lead to gauze mask cloth motion process to the skew of both sides easily, it is not good to lead to the folding effect of indentation in-process gauze mask, also can influence the crease department to the gauze mask simultaneously and deepen and stereotype, for this reason, we propose a gauze mask face folding device for medical surgery gauze mask production and improve this.
SUMMERY OF THE UTILITY MODEL
The utility model aims to improve and innovate the defects and problems existing in the background technology and provide a mask surface folding device for producing medical surgical masks.
In order to achieve the above object, the utility model provides a following technical scheme: a mask face folding device for medical surgical mask production comprises a first support frame and a second support frame, wherein the first support frame and the second support frame are arranged oppositely, an anti-deviation device, a creasing clamp plate and a heating roller are sequentially arranged between the first support frame and the second support frame, the creasing device is used for pressing down cloth until creases appear, the creasing clamp plate is used for deepening the creases on the cloth, the heating roller is used for accelerating the shaping of the folded mask cloth, the two ends of the heating roller are respectively in rotating connection with the first support frame and the second support frame, the anti-deviation device comprises a sliding block, a sliding rod, a lead screw, a roller, an upper support plate, a lower support plate and a support rod, the two ends of the lead screw are respectively in rolling connection with the first support frame and the second support frame, a sliding rod is arranged below the lead screw, and the two ends of the sliding rod are respectively in fixed connection, the symmetry is provided with two sliders on the lead screw, the lead screw run through slider upper portion and with the screw hole threaded connection of slider, slider lower part and slide bar sliding connection, slider upper end fixedly connected with bracing piece, backup pad and bottom suspension fagging are installed to the bracing piece on, it is connected with the cylinder to rotate between backup pad and the bottom suspension fagging.
The pressing device comprises a first support frame and a second support frame, the first support frame and the second support frame are rotatably connected with the first support frame and the second support frame respectively, the pressing device is arranged on the outer surface of the first support frame, and the pressing device is arranged on the outer surface of the second support frame.
Further scheme is, crease splint include down crease splint and last crease splint, and the quantity of lower crease splint and last crease splint respectively has threely, and lower crease splint are installed on the second support frame, and last crease splint are installed on first support frame, goes up crease splint and lower crease splint from the top down staggered arrangement in proper order.
The further scheme is that supporting rollers are arranged between the first supporting frame and the second supporting frame at intervals.
The further scheme is that one end of the lead screw, which is close to the first support frame, penetrates through the first support frame and is fixedly connected with a rocker.
Further, the screw directions of the threaded holes of the two sliding blocks are opposite.
Compared with the prior art, the beneficial effects of the utility model are that: it is rotatory to drive the lead screw through rotating the rocker, under slide bar limiting displacement, the slider can not rotate, two sliders move on the lead screw in opposite directions and dorsad to adjust the distance between the cylinder of slider top, make it and the width phase-match of gauze mask cloth, when outside rolling equipment drives the motion of gauze mask cloth, gauze mask cloth both ends and cylinder roll connection, the cylinder both can avoid the gauze mask cloth to influence subsequent gauze mask cloth crease process to both sides skew and can not hinder the cloth and move forward again.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the anti-deviation device of the present invention;
FIG. 3 is a schematic view of the structure of the folding splint of the present invention;
reference numerals: the device comprises a first support frame 1, a second support frame 2, an anti-deviation device 3, a heating roller 4, a lower crease clamp plate 5, an upper crease clamp plate 6, a support roller 7, an indentation device 8, a circular truncated cone 81, a rotating shaft 82, a rocker 301, a sliding block 302, a sliding rod 303, a lead screw 304, a roller 305, an upper support plate 306, a lower support plate 307 and a support rod 308.
Detailed Description
The present invention will be described in further detail with reference to fig. 1 to 3.
A mask face folding device for medical surgical mask production comprises a first support frame 1 and a second support frame 2, wherein the first support frame 1 and the second support frame 2 are oppositely arranged, an anti-deviation device 3, a creasing device 8, a creasing clamp plate and a heating roller 4 are sequentially arranged between the first support frame 1 and the second support frame 2, the creasing device 8 is used for pressing down cloth until creases appear, the creasing clamp plate is used for deepening the creases on the cloth, the heating roller 4 is used for accelerating the shaping of the folded mask cloth, two ends of the heating roller 4 are respectively rotatably connected with the first support frame 1 and the second support frame 2, the anti-deviation device 3 comprises a sliding block 302, a sliding rod 303, a screw 304, a roller 305, an upper support plate 306, a lower support plate 307 and a support rod 308, two ends of the screw 304 are respectively in rolling connection with the first support frame 1 and the second support frame 2, a sliding rod 303 is arranged below the screw 304, the two ends of the sliding rod 303 are fixedly connected with the first support frame 1 and the second support frame 2 respectively, two sliding blocks 302 are symmetrically arranged on the screw rod 304, the screw rod 304 penetrates through the upper portion of the sliding block 302 and is in threaded connection with threaded holes of the sliding block 302, the spiral directions of the threaded holes of the two sliding blocks 302 are opposite, the lower portion of the sliding block 302 is in sliding connection with the sliding rod 303, a supporting rod 308 is fixedly connected to the upper end of the sliding block 302, an upper supporting plate 306 and a lower supporting plate 307 are installed on the supporting rod 308, and a roller 305 is rotatably connected. When external force drive lead screw 304 is rotatory, under slide bar 303 limiting displacement, slider 302 can not rotate, two slider 302 relative motion and motion dorsad on lead screw 304 to adjust the distance between the cylinder 305 of slider 302 top, make it and the width phase-match of gauze mask cloth, when outside rolling equipment drove gauze mask cloth motion, gauze mask cloth both ends and cylinder 305 roll connection, cylinder 305 both can avoid gauze mask cloth to influence subsequent gauze mask cloth crease process to both sides skew and can not hinder the cloth and move forward.
In this embodiment: the creasing device 8 comprises circular truncated cones 81 and a rotating shaft 82, two ends of the rotating shaft 82 are respectively connected with the first support frame 1 and the second support frame 2 in a rotating mode, the circular truncated cones 81 are mounted on the outer surface of the rotating shaft 82, the number of the circular truncated cones 81 is three, and when gauze mask cloth passes through the lower portion of the creasing device 8, the large ends of the circular truncated cones 81 on the creasing device 8 press the gauze mask cloth downwards until three creases appear.
In this embodiment: crease splint include crease splint 5 and last crease splint 6 down, and the quantity of crease splint 5 and last crease splint 6 respectively has threely down, and lower crease splint 5 is installed on second support frame 2, and last crease splint 6 is installed on first support frame 1, and last crease splint 6 and lower crease splint 5 from the top down staggered arrangement in proper order, and lower crease splint 5 and last crease splint 6 level the gauze mask cloth position of the crease that passes through between the two, realize the deepening of crease.
In this embodiment: supporting rollers 7 are arranged between the first supporting frame 1 and the second supporting frame 2 at intervals, and the supporting rollers 7 play a role in supporting the cloth of the mask.
In this embodiment: one end of the screw 304 close to the first support frame 1 penetrates through the first support frame 1 and is fixedly connected with a rocker 301, the rotation of the screw 304 can be realized by rotating the rocker 301, and the distance between the rollers 305 can be adjusted to be matched with the width of the mask cloth.
The utility model discloses a theory of operation: when the mask cloth pressing device is used specifically, the rocker 301 is rotated to drive the screw 304 to rotate, the sliding blocks 302 cannot rotate under the limiting action of the sliding rods 303, the two sliding blocks 302 move oppositely and reversely on the screw 304, so that the distance between the rollers 305 above the sliding blocks 302 is adjusted to be matched with the width of mask cloth, when an external rolling device drives the mask cloth to move, two ends of the mask cloth are in rolling connection with the rollers 305, the rollers 305 can prevent the mask cloth from deviating towards two sides to influence the subsequent mask cloth creasing process and cannot block the cloth from moving forwards, the circular truncated cones 81 on the creasing device 8 press the mask cloth downwards until three creases appear, then the crease clamp plates 5 and 6 flatten the creased mask cloth part passing between the crease clamp plates to deepen the creases, and finally the heating roller 4 heats the mask cloth passing through, the folding mask cloth can be shaped more quickly by heating.
The above description is only for the preferred embodiment of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. The utility model provides a gauze mask face folding device for production of medical surgery gauze mask, includes first support frame (1) and second support frame (2), its characterized in that: the anti-deviation mask cloth folding machine is characterized in that the first support frame (1) and the second support frame (2) are arranged oppositely, an anti-deviation device (3), a creasing device (8), a creasing clamping plate and a heating roller (4) are sequentially arranged between the first support frame (1) and the second support frame (2), the creasing device (8) is used for pressing down cloth until creases appear, the creasing clamping plate is used for deepening the creases on the cloth, the heating roller (4) is used for accelerating the shaping of folded mask cloth, two ends of the heating roller (4) are respectively in rotary connection with the first support frame (1) and the second support frame (2), the anti-deviation device (3) comprises a sliding block (302), a sliding rod (303), a lead screw (304), a roller (305), an upper support plate (306), a lower support plate (307) and a support rod (308), two ends of the lead screw (304) are respectively in rolling connection with the first support frame (1) and the second support, lead screw (304) below is provided with slide bar (303), slide bar (303) both ends respectively with first support frame (1) and second support frame (2) fixed connection, the symmetry is provided with two slider (302) on lead screw (304), lead screw (304) run through slider (302) upper portion and with the screw hole threaded connection of slider (302), slider (302) lower part and slide bar (303) sliding connection, slider (302) upper end fixedly connected with bracing piece (308), install backup pad (306) and bottom suspension fagging (307) on bracing piece (308), it is connected with cylinder (305) to rotate between backup pad (306) and bottom suspension fagging (307).
2. The mask face folding device for medical surgical mask production according to claim 1, characterized in that: indentation device (8) include round platform (81) and axis of rotation (82), axis of rotation (82) both ends rotate with first support frame (1) and second support frame (2) respectively and are connected, and axis of rotation (82) surface mounting has round platform (81), the quantity of round platform (81) has threely.
3. The mask face folding device for medical surgical mask production according to claim 1, characterized in that: crease splint include crease splint (5) and last crease splint (6) down, and the quantity of lower crease splint (5) and last crease splint (6) respectively has threely, and lower crease splint (5) are installed on second support frame (2), and last crease splint (6) are installed on first support frame (1), go up crease splint (6) and lower crease splint (5) from the top down staggered arrangement in proper order.
4. The mask face folding device for medical surgical mask production according to claim 1, characterized in that: supporting rollers (7) are arranged between the first supporting frame (1) and the second supporting frame (2) at intervals.
5. The mask face folding device for medical surgical mask production according to claim 1, characterized in that: one end of the lead screw (304) close to the first support frame (1) penetrates through the first support frame (1) and is fixedly connected with a rocker (301).
6. The mask face folding device for medical surgical mask production according to claim 1, characterized in that: the screw directions of the threaded holes of the two sliding blocks (302) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262326.5U CN213370171U (en) | 2020-10-13 | 2020-10-13 | Mask surface folding device for medical surgical mask production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262326.5U CN213370171U (en) | 2020-10-13 | 2020-10-13 | Mask surface folding device for medical surgical mask production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213370171U true CN213370171U (en) | 2021-06-08 |
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ID=76186560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022262326.5U Active CN213370171U (en) | 2020-10-13 | 2020-10-13 | Mask surface folding device for medical surgical mask production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213370171U (en) |
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2020
- 2020-10-13 CN CN202022262326.5U patent/CN213370171U/en active Active
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