CN113080557A

CN113080557A - Processingequipment is used in antibiotic protective facial mask production of photocatalyst

Info

Publication number: CN113080557A
Application number: CN202110409973.0A
Authority: CN
Inventors: 周水明; 沈宏志; 刘先文
Original assignee: Shanghai Zuoerling Medical Technology Co ltd
Current assignee: Shanghai Zuoerling Medical Technology Co ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-07-09

Abstract

The invention discloses a processing device for producing a photocatalyst antibacterial protective mask, which comprises a machine table and a processing seat arranged on the machine table in a sliding manner, wherein the machine table is provided with a feeding area and a processing area; the machine table is also provided with a driving device which is suitable for controlling the machining seat to switch between the feeding area and the machining area; a first feeding assembly, a second feeding assembly and a nose strip feeding assembly are arranged at the feeding position of the machine table; and a third feeding assembly and a hot rolling assembly are arranged at the machining area of the machine table. This scheme passes through drive arrangement's setting, and control processing seat switches between material loading district and processing district, and first, second, third material loading subassembly and nose strip material loading subassembly's setting then is used for piling up the gauze mask raw materials in proper order on processing seat, and the setting of hot rolling subassembly then can carry out the hot rolling to the gauze mask, accomplishes the process of manufacture, and above-mentioned scheme process is simple, and equipment cost is low, and production efficiency is high, and the practicality is strong.

Description

Processingequipment is used in antibiotic protective facial mask production of photocatalyst

Technical Field

The invention relates to the technical field of mask processing, and particularly belongs to a processing device for producing a photocatalyst antibacterial protective mask.

Background

The mask is a common sanitary protective article, can play the roles of keeping warm, preventing dust, preventing bacteria, deodorizing and the like, can play a certain role of isolating germs when diseases infected by air are outbreaked during influenza, SARS, coronavirus and the like, is mainly divided into a plane mask and a protective mask, and is popular among people due to long service cycle, good protective effect and the like.

Present gauze mask processing equipment (equipment for N95 class protective mask), add man-hour, because the particularity of this type of gauze mask structure, most need carry out repeated hot rolling (gauze mask edge, nose strip position, gauze mask central line etc. department), the manufacturing procedure is loaded down with trivial details, and manufacturing cost is high, is not convenient for use.

Disclosure of Invention

The invention aims to: the processing device for producing the photocatalyst antibacterial protective mask can reduce the processing procedures and the production cost.

The technical scheme adopted by the invention is as follows:

a processing device for producing a photocatalyst antibacterial protective mask comprises a mask main body, wherein the mask main body comprises an inner layer, an outer layer, an interlayer and a nose strip, the interlayer and the nose strip are arranged between the inner layer and the outer layer at intervals, the processing device comprises a machine table and a processing seat arranged on the machine table in a sliding mode, and a feeding area and a processing area are arranged on the machine table; the machine table is also provided with a driving device which is suitable for controlling the machining seat to switch between the feeding area and the machining area; a first feeding assembly, a second feeding assembly and a nose strip feeding assembly are arranged at the feeding position of the machine table; and a third feeding assembly and a hot rolling assembly are arranged at the machining area of the machine table. The driving device is used for controlling the processing seat to switch between the feeding area and the processing area, the first feeding assembly, the second feeding assembly, the third feeding assembly and the nose strip feeding assembly are arranged to stack the mask raw materials on the processing seat in sequence, and the hot rolling assembly is arranged to perform hot rolling on the mask to complete the manufacturing process.

It is worth mentioning that according to the method, the first feeding assembly, the second feeding assembly and the nose strip feeding assembly are arranged in the feeding area in a centralized mode, feeding of the inner layer, the interlayer and the nose strip can be carried out in a single station (the interlayer and the nose strip are not interfered with each other), and covering and hot rolling of outer layer cloth are carried out in the processing area, so that the purpose of forming through single hot rolling is achieved.

Preferably, the driving device comprises a driving motor arranged on the machine table, a driving screw is arranged on a rotating shaft of the driving motor, and a power through hole matched with the driving screw is arranged on the processing seat. The driving motor, the driving screw and the power through hole are arranged, the machining seat can be driven to shift left and right through forward and reverse rotation of the driving motor, and therefore the purpose of controlling the position of the machining seat is achieved.

Preferably, the processing seat bottom is provided with the movable pulley, the processing seat top is provided with and is applicable to place the standing groove of inlayer, the standing groove bottom is provided with the setting groove, it is provided with the shaping piece to slide in the setting groove, the shaping piece top is provided with the design cambered surface, the setting groove below still is provided with the design telescopic link, the expansion end of design telescopic link with design piece fixed connection. The setting of movable pulley, can reduce the friction of processing seat slip in-process and board, improve control effect simultaneously, the setting of standing groove, then be convenient for fix a position the gauze mask position, improve the accuracy of processing, the constant head tank, the design piece, the setting of design cambered surface and design telescopic link, before the hot rolling, can carry out the pertinence adjustment (be circular-arcly usually through stretching out of design cambered surface to the gauze mask appearance (be used for reserving out the oral-nasal space, be convenient for wear simultaneously), with this result of use of guaranteeing processing back gauze mask.

Preferably, the first feeding assembly, the second feeding assembly and the third feeding assembly comprise feeding rails, the end portions of the feeding rails face the placing groove, feeding wheels are arranged at the bottom ends of the feeding rails, and the feeding rails on the first feeding assembly, the second feeding assembly and the third feeding assembly are respectively matched with the inner layer, the interlayer and the outer layer in thickness. Orbital setting of material loading then is used for carrying out the material loading operation of continuity to inlayer, intermediate layer, skin, and the adjustment of track size adaptability is to suitable height to the different thickness raw materials of adaptation, gauze mask play end then towards the standing groove, guarantee ejection of compact propelling movement to the standing groove in, reach the material loading effect.

Preferably, the nose strip feeding assembly comprises a nose strip chamber, a push strip telescopic rod is arranged at the top end of the nose strip chamber, the bottom end of the nose strip chamber faces towards the placing groove, a strip discharging opening is formed in one side of the nose strip chamber, a strip feeding assembly is arranged on one side of the nose strip chamber, and a strip abutting assembly is arranged on one side of the nose strip chamber away from the strip feeding assembly. The nose strip chamber both sides advance a subassembly and support a subassembly, can cooperate with nose strip propelling movement to the nose strip indoor, push away the unloading through pushing away a telescopic link again, and unloading process is easy and simple to handle.

Preferably, advance the strip subassembly including the level set up and with the strip room of advancing of nose strip room intercommunication, advance the strip room to keep away from the one end of nose strip room is provided with into a telescopic link, it is provided with and stores up the strip room to advance strip room top, store up the strip room with advance strip room intercommunication and set up, to the strip subassembly including the level set up and with the strip room that supports of nose strip room intercommunication, it is provided with to the strip piece to support the indoor slip of strip, support strip room bottom be equipped with admittedly with support the strip pressure spring that supports that the strip piece is connected. Advance a telescopic link for it is indoor to push out the nose strip that advances in the room of strip (advance a room size setting and only can singly the nose strip get into the propelling movement), supports the strip piece then can support solid nose strip all the time under the effect of supporting a pressure spring, avoids the nose strip directly to drop to non-assigned position, improves the stability of nose strip material loading.

Preferably, the hot rolling subassembly is including setting up the support diaphragm of processing seat top, be provided with the hot rolling telescopic link on the support diaphragm, the piston end of hot rolling telescopic link is provided with the hot rolling piece, hot rolling piece bottom is provided with pastes tight cambered surface, paste tight cambered surface with the cooperation of design cambered surface sets up. The hot rolling block and the arrangement of the hot rolling block which is tightly attached to the cambered surface can avoid the relative position change of the inner layer, the outer layer and the interlayer in the processing process, and ensure the hot rolling effect.

Preferably, the supporting transverse plate is further provided with a heating switch, the sticking arc surface is provided with a plurality of hot pressing strips, the heating switch is electrically connected with the hot rolling strips, and the hot rolling strips are suitable for fixedly connecting the inner layer with the outer layer after being electrified and heated. The heating switch and the hot-rolled strip are arranged, so that the hot-rolled strip can be controlled to be heated up by opening the heating switch after positioning, the mask is hot-rolled, and the mask is installed.

It should be noted that the arrangement of the position of the hot rolled strip at least comprises the position of the edge of the inner layer and the outer layer (for fixing the mask) and the edge of the nose strip (for fixing the nose strip) which can be hot rolled, so as to ensure the quality of the finished product.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. according to the mask hot rolling device, the machining seat is controlled to be switched between the feeding area and the machining area through the arrangement of the driving device, the first feeding assembly, the second feeding assembly, the third feeding assembly and the nose strip feeding assembly are used for sequentially stacking mask raw materials on the machining seat, and the mask can be hot rolled through the arrangement of the hot rolling assembly to complete the manufacturing process.

2. According to the mask shaping device, friction between the processing seat and a machine table in the sliding process can be reduced through the arrangement of the sliding wheels, the control effect is improved, the mask position can be conveniently positioned through the arrangement of the placing grooves, the processing accuracy is improved, and the positioning grooves, the shaping blocks, the shaping cambered surfaces and the shaping telescopic rods are arranged.

3. According to the invention, the nose strip can be pushed into the nose strip chamber in a matching manner through the strip feeding assemblies and the strip abutting assemblies on the two sides of the nose strip chamber, and then the nose strip is pushed out through the strip pushing telescopic rod for blanking, so that the blanking process is simple and convenient to operate.

4. According to the invention, the hot rolling block and the arrangement of the hot rolling block close to the cambered surface can avoid the change of the relative positions of the inner layer, the outer layer and the interlayer in the processing process, and ensure the hot rolling effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view (before processing) of the explosion structure of the mask body according to the present invention.

FIG. 2 is a schematic cross-sectional view of a loading area of a machine according to the present invention.

FIG. 3 is a schematic cross-sectional view of a machining area of a machine according to the present invention.

Fig. 4 is a schematic structural view of the nose strip feeding assembly of the invention.

The labels in the figure are: 1-a mask body, 2-an inner layer, 3-an outer layer, 4-an interlayer, 5-a nose strip, 6-a machine table, 7-a processing seat, 8-a first feeding component, 9-a second feeding component, 10-a third feeding component, 12-a driving screw rod, 13-a power through hole, 14-a sliding wheel, 15-a placing groove, 16-a shaping groove, 17-a shaping block, 18-a shaping arc surface, 19-a shaping telescopic rod, 20-a feeding rail, 21-a feeding wheel, 22-a nose strip chamber, 23-a strip pushing telescopic rod, 24-a strip discharging opening, 25-a strip feeding chamber, 26-a strip feeding telescopic rod, 27-a strip storage chamber, 28-a strip pushing chamber, 29-a strip pushing block, 30-a strip pushing spring and 31-a supporting transverse plate, 32-hot rolling telescopic rods, 33-hot rolling blocks, 34-attaching to the arc surface, 35-heating switches and 36-hot rolling strips.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that relational terms such as "first" and "second," and the like, may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

As shown in fig. 1-4, a processing device for producing a photocatalyst antibacterial protective mask, the protective mask comprises a mask main body 1, the mask main body 1 comprises an inner layer 2, an outer layer 3, an interlayer 4 and a nose strip 5, the interlayer 4 and the nose strip 5 are arranged between the inner layer 2 and the outer layer 3 at intervals, the processing device comprises a machine table 6 and a processing seat 7 arranged on the machine table 6 in a sliding manner, and the machine table 6 is provided with a feeding area and a processing area; the machine table 6 is also provided with a driving device which is suitable for controlling the machining seat 7 to switch between the feeding area and the machining area; a first feeding component 8, a second feeding component 9 and a feeding component of the nose strip 5 are arranged at the feeding position of the machine table 6; a third feeding assembly 10 and a hot rolling assembly are arranged at the processing area of the machine table 6; the driving device comprises a driving motor arranged on the machine table 6, a rotating shaft of the driving motor is provided with a driving screw 12, and the processing seat 7 is provided with a power through hole 13 matched with the driving screw 12; a sliding wheel 14 is arranged at the bottom end of the processing seat 7, a placing groove 15 suitable for placing the inner layer 2 is arranged at the top end of the processing seat 7, a fixed groove 16 is arranged at the bottom end of the placing groove 15, a fixed block 17 is arranged in the fixed groove 16 in a sliding manner, a fixed arc surface 18 is arranged at the top end of the fixed block 17, a fixed telescopic rod 19 is further arranged below the fixed groove 16, and the movable end of the fixed telescopic rod 19 is fixedly connected with the fixed block 17; the first feeding assembly 8, the second feeding assembly 9 and the third feeding assembly 10 respectively comprise a feeding rail 20, the end part of the feeding rail 20 faces the placing groove 15, a feeding wheel 21 is arranged at the bottom end of the feeding rail 20, and the feeding rails 20 on the first feeding assembly 8, the second feeding assembly 9 and the third feeding assembly 10 are respectively matched with the inner layer 2, the interlayer 4 and the outer layer 3 in thickness; the nose strip 5 feeding assembly comprises a nose strip 5 chamber, the top end of the nose strip 5 chamber is provided with a strip pushing telescopic rod 23, the bottom end of the nose strip 5 chamber is provided with a strip discharging opening 24 facing the placing groove 15, one side of the nose strip 5 chamber is provided with a strip feeding assembly, and one side of the nose strip 5 chamber far away from the strip feeding assembly is provided with a strip abutting assembly; the strip feeding assembly comprises a strip feeding chamber 25 which is horizontally arranged and is communicated with the nose strip 5 chamber, one end, far away from the nose strip 5 chamber, of the strip feeding chamber 25 is provided with a strip feeding telescopic rod 26, the top end of the strip feeding chamber 25 is provided with a strip storage chamber 27, the strip storage chamber 27 is communicated with the strip feeding chamber 25, the strip resisting assembly comprises a strip resisting chamber 28 which is horizontally arranged and is communicated with the nose strip 5 chamber, a strip resisting block 29 is arranged in the strip resisting chamber 28 in a sliding mode, and the bottom end of the strip resisting chamber 28 is fixedly provided with a strip resisting pressure spring 30 connected with the strip resisting block 29; the hot rolling assembly comprises a supporting transverse plate 31 arranged above the processing seat 7, a hot rolling telescopic rod 32 is arranged on the supporting transverse plate 31, a hot rolling block 33 is arranged at the piston end of the hot rolling telescopic rod 32, a clinging arc surface 34 is arranged at the bottom end of the hot rolling block 33, and the clinging arc surface 34 is matched with the shaping arc surface 18; the supporting transverse plate 31 is further provided with a heating switch 35, the attaching arc surface 34 is provided with a plurality of hot pressing strips, the heating switch 35 is electrically connected with the hot rolling strips 36, and the hot rolling strips 36 are suitable for fixedly connecting the inner layer 2 with the outer layer 3 after being electrified and heated.

In the using process, the driving motor is controlled to be started firstly, the driving screw 12 is driven to rotate, the processing seat 7 is driven to deflect through the power through hole 13, the processing seat 7 is conveyed to the feeding area, then the first feeding assembly 8 and the second feeding assembly 9 are started in sequence, the inner layer 2 and the interlayer 4 are pushed into the placing groove 15 (singly) through the rotation of the feeding wheel 21 (driven by the motor), and the feeding of the inner layer 2 and the interlayer 4 is completed;

then, the strip-feeding telescopic rod 26 is controlled to extend out, a single nose strip 5 in the strip-feeding chamber 25 is pushed into the nose strip 5 chamber, the strip-supporting block 29 is always supported and fixed on the nose strip 5 under the action of the strip-supporting pressure spring 30 in the process, the strip-pushing telescopic rod 23 is controlled to extend out, the nose strip 5 between the strip-supporting block 29 and the strip-feeding telescopic rod 26 is pushed down, the strip-feeding telescopic rod 26 is controlled to retract, at the moment, the nose strip 5 in the strip-storing chamber 27 falls into the strip-feeding chamber 25, the strip-pushing telescopic rod 23 is controlled to retract, the strip-supporting block 29 supports and fixes the next nose strip 5 again, and the feeding operation of the nose strip 5 is completed;

and then controlling the driving motor to rotate reversely, conveying the processing seat 7 to a processing area, then opening the third feeding assembly 10, pushing the single outer layer 3 into the placing groove 15, then controlling the hot rolling telescopic rod 32 to stretch out, clinging the inner layer 2 and the outer layer 3 through the hot rolling block 33, pressing and fixing in the placing groove 15, then controlling the shaping telescopic rod 19 to stretch out, carrying out arc-shaped pushing and positioning on the middle position of the mask through the shaping cambered surface 18 and the clinging cambered surface 34 of the hot rolling block 33 by the shaping block 17, then opening the heating switch 35, carrying out hot press molding on the mask through the temperature rise of the hot rolling strip 36, finally taking out the mask, and finishing the processing of the single mask.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a processingequipment is used in production of antibiotic protective facial mask of photocatalyst, protective facial mask include gauze mask main part (1), gauze mask main part (1) includes inlayer (2), outer (3), intermediate layer (4) and nose strip (5), intermediate layer (4) with nose strip (5) interval sets up between inlayer (2) and outer (3), its characterized in that, processingequipment includes board (6) and slides and sets up processing seat (7) on board (6), wherein:

a feeding area and a processing area are arranged on the machine table (6);

the machine table (6) is also provided with a driving device which is suitable for controlling the machining seat (7) to switch between the feeding area and the machining area;

a first feeding assembly (8), a second feeding assembly (9) and a nose strip (5) feeding assembly are arranged at the feeding position of the machine table (6);

and a third feeding assembly (10) and a hot rolling assembly are arranged at the processing area of the machine table (6).

2. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 1, wherein the driving device comprises a driving motor arranged on the machine table (6), a driving screw (12) is arranged on a rotating shaft of the driving motor, and a power through hole (13) matched with the driving screw (12) is arranged on the processing seat (7).

3. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 2, wherein a sliding wheel (14) is arranged at the bottom end of the processing seat (7), a placing groove (15) suitable for placing the inner layer (2) is arranged at the top end of the processing seat (7), a shaping groove (16) is arranged at the bottom end of the placing groove (15), a shaping block (17) is arranged in the shaping groove (16) in a sliding manner, a shaping arc surface (18) is arranged at the top end of the shaping block (17), a shaping telescopic rod (19) is further arranged below the shaping groove (16), and the movable end of the shaping telescopic rod (19) is fixedly connected with the shaping block (17).

4. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 3, wherein the first feeding assembly (8), the second feeding assembly (9) and the third feeding assembly (10) comprise feeding rails (20), the end parts of the feeding rails (20) face the placing groove (15), feeding wheels (21) are arranged at the bottom ends of the feeding rails (20), and the feeding rails (20) on the first feeding assembly (8), the second feeding assembly (9) and the third feeding assembly (10) are respectively matched with the inner layer (2), the interlayer (4) and the outer layer (3) in thickness.

5. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 3, wherein the nose strip (5) feeding assembly comprises a nose strip (5) chamber, a strip pushing telescopic rod (23) is arranged at the top end of the nose strip (5) chamber, a strip discharging opening (24) is arranged at the bottom end of the nose strip (5) chamber towards the placing groove (15), a strip feeding assembly is arranged at one side of the nose strip (5) chamber, and a strip abutting assembly is arranged at one side of the nose strip (5) chamber away from the strip feeding assembly.

6. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 5, wherein the strip feeding assembly comprises a horizontal arrangement and a strip feeding chamber (25) communicated with the nose strip (5) chamber, the strip feeding chamber (25) is far away from one end of the nose strip (5) chamber and is provided with a strip feeding telescopic rod (26), the top end of the strip feeding chamber (25) is provided with a strip storage chamber (27), the strip storage chamber (27) is communicated with the strip feeding chamber (25), the strip feeding assembly comprises a horizontal arrangement and is communicated with the strip feeding chamber (28) communicated with the nose strip (5) chamber, a strip feeding block (29) is arranged in the strip feeding chamber (28) in a sliding manner, and a strip feeding pressure spring (30) connected with the strip feeding block (29) is fixedly arranged at the bottom end of the strip feeding chamber (28).

7. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 3, wherein the hot rolling assembly comprises a supporting transverse plate (31) arranged above the processing seat (7), a hot rolling telescopic rod (32) is arranged on the supporting transverse plate (31), a hot rolling block (33) is arranged at the piston end of the hot rolling telescopic rod (32), a tight sticking arc surface (34) is arranged at the bottom end of the hot rolling block (33), and the tight sticking arc surface (34) is matched with the shaping arc surface (18).

8. The processing device for producing the photocatalyst antibacterial protective mask as claimed in claim 7, wherein a heating switch (35) is further arranged on the supporting transverse plate (31), a plurality of hot pressing strips are arranged on the sticking arc surface (34), the heating switch (35) is electrically connected with the hot rolling strips (36), and the hot rolling strips (36) are suitable for fixedly connecting the inner layer (2) and the outer layer (3) after being electrified and heated.